| 1 |
- !function(e,t){"use strict";class r{constructor(){}static isZero(e){return Math.abs(e)<r.zeroTolerance}static nearEqual(e,t){return!!r.isZero(e-t)}static fastInvSqrt(e){return r.isZero(e)?e:1/Math.sqrt(e)}}r.zeroTolerance=1e-6,r.MaxValue=3.40282347e38,r.MinValue=-3.40282347e38;class i{constructor(e=0,t=0){this.x=e,this.y=t}setValue(e,t){this.x=e,this.y=t}static scale(e,t,r){r.x=e.x*t,r.y=e.y*t}fromArray(e,t=0){this.x=e[t+0],this.y=e[t+1]}cloneTo(e){var t=e;t.x=this.x,t.y=this.y}static dot(e,t){return e.x*t.x+e.y*t.y}static normalize(e,t){var r=e.x,i=e.y,a=r*r+i*i;a>0&&(a=1/Math.sqrt(a),t.x=r*a,t.y=i*a)}static scalarLength(e){var t=e.x,r=e.y;return Math.sqrt(t*t+r*r)}clone(){var e=new i;return this.cloneTo(e),e}forNativeElement(e=null){e?(this.elements=e,this.elements[0]=this.x,this.elements[1]=this.y):this.elements=new Float32Array([this.x,this.y]),i.rewriteNumProperty(this,"x",0),i.rewriteNumProperty(this,"y",1)}static rewriteNumProperty(e,t,r){Object.defineProperty(e,t,{get:function(){return this.elements[r]},set:function(e){this.elements[r]=e}})}}i.ZERO=new i(0,0),i.ONE=new i(1,1);class a{constructor(e=0,t=0,r=0,i=0){this.x=e,this.y=t,this.z=r,this.w=i}setValue(e,t,r,i){this.x=e,this.y=t,this.z=r,this.w=i}fromArray(e,t=0){this.x=e[t+0],this.y=e[t+1],this.z=e[t+2],this.w=e[t+3]}cloneTo(e){var t=e;t.x=this.x,t.y=this.y,t.z=this.z,t.w=this.w}clone(){var e=new a;return this.cloneTo(e),e}static lerp(e,t,r,i){var a=e.x,n=e.y,s=e.z,o=e.w;i.x=a+r*(t.x-a),i.y=n+r*(t.y-n),i.z=s+r*(t.z-s),i.w=o+r*(t.w-o)}static transformByM4x4(e,t,r){var i=e.x,a=e.y,n=e.z,s=e.w,o=t.elements;r.x=i*o[0]+a*o[4]+n*o[8]+s*o[12],r.y=i*o[1]+a*o[5]+n*o[9]+s*o[13],r.z=i*o[2]+a*o[6]+n*o[10]+s*o[14],r.w=i*o[3]+a*o[7]+n*o[11]+s*o[15]}static equals(e,t){return r.nearEqual(Math.abs(e.x),Math.abs(t.x))&&r.nearEqual(Math.abs(e.y),Math.abs(t.y))&&r.nearEqual(Math.abs(e.z),Math.abs(t.z))&&r.nearEqual(Math.abs(e.w),Math.abs(t.w))}length(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)}lengthSquared(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w}static normalize(e,t){var r=e.length();r>0&&(t.x=e.x*r,t.y=e.y*r,t.z=e.z*r,t.w=e.w*r)}static add(e,t,r){r.x=e.x+t.x,r.y=e.y+t.y,r.z=e.z+t.z,r.w=e.w+t.w}static subtract(e,t,r){r.x=e.x-t.x,r.y=e.y-t.y,r.z=e.z-t.z,r.w=e.w-t.w}static multiply(e,t,r){r.x=e.x*t.x,r.y=e.y*t.y,r.z=e.z*t.z,r.w=e.w*t.w}static scale(e,t,r){r.x=e.x*t,r.y=e.y*t,r.z=e.z*t,r.w=e.w*t}static Clamp(e,t,r,i){var a=e.x,n=e.y,s=e.z,o=e.w,l=t.x,_=t.y,h=t.z,c=t.w,d=r.x,u=r.y,f=r.z,m=r.w;a=(a=a>d?d:a)<l?l:a,n=(n=n>u?u:n)<_?_:n,s=(s=s>f?f:s)<h?h:s,o=(o=o>m?m:o)<c?c:o,i.x=a,i.y=n,i.z=s,i.w=o}static distanceSquared(e,t){var r=e.x-t.x,i=e.y-t.y,a=e.z-t.z,n=e.w-t.w;return r*r+i*i+a*a+n*n}static distance(e,t){var r=e.x-t.x,i=e.y-t.y,a=e.z-t.z,n=e.w-t.w;return Math.sqrt(r*r+i*i+a*a+n*n)}static dot(e,t){return e.x*t.x+e.y*t.y+e.z*t.z+e.w*t.w}static min(e,t,r){r.x=Math.min(e.x,t.x),r.y=Math.min(e.y,t.y),r.z=Math.min(e.z,t.z),r.w=Math.min(e.w,t.w)}static max(e,t,r){r.x=Math.max(e.x,t.x),r.y=Math.max(e.y,t.y),r.z=Math.max(e.z,t.z),r.w=Math.max(e.w,t.w)}forNativeElement(e=null){e?(this.elements=e,this.elements[0]=this.x,this.elements[1]=this.y,this.elements[2]=this.z,this.elements[3]=this.w):this.elements=new Float32Array([this.x,this.y,this.z,this.w]),i.rewriteNumProperty(this,"x",0),i.rewriteNumProperty(this,"y",1),i.rewriteNumProperty(this,"z",2),i.rewriteNumProperty(this,"w",3)}}a.ZERO=new a,a.ONE=new a(1,1,1,1),a.UnitX=new a(1,0,0,0),a.UnitY=new a(0,1,0,0),a.UnitZ=new a(0,0,1,0),a.UnitW=new a(0,0,0,1);class n{constructor(e=0,t=0,r=0,i=null){this.x=e,this.y=t,this.z=r}static distanceSquared(e,t){var r=e.x-t.x,i=e.y-t.y,a=e.z-t.z;return r*r+i*i+a*a}static distance(e,t){var r=e.x-t.x,i=e.y-t.y,a=e.z-t.z;return Math.sqrt(r*r+i*i+a*a)}static min(e,t,r){r.x=Math.min(e.x,t.x),r.y=Math.min(e.y,t.y),r.z=Math.min(e.z,t.z)}static max(e,t,r){r.x=Math.max(e.x,t.x),r.y=Math.max(e.y,t.y),r.z=Math.max(e.z,t.z)}static transformQuat(e,t,r){var i=e.x,a=e.y,n=e.z,s=t.x,o=t.y,l=t.z,_=t.w,h=_*i+o*n-l*a,c=_*a+l*i-s*n,d=_*n+s*a-o*i,u=-s*i-o*a-l*n;r.x=h*_+u*-s+c*-l-d*-o,r.y=c*_+u*-o+d*-s-h*-l,r.z=d*_+u*-l+h*-o-c*-s}static scalarLength(e){var t=e.x,r=e.y,i=e.z;return Math.sqrt(t*t+r*r+i*i)}static scalarLengthSquared(e){var t=e.x,r=e.y,i=e.z;return t*t+r*r+i*i}static normalize(e,t){var r=e.x,i=e.y,a=e.z,n=r*r+i*i+a*a;n>0&&(n=1/Math.sqrt(n),t.x=r*n,t.y=i*n,t.z=a*n)}static multiply(e,t,r){r.x=e.x*t.x,r.y=e.y*t.y,r.z=e.z*t.z}static scale(e,t,r){r.x=e.x*t,r.y=e.y*t,r.z=e.z*t}static lerp(e,t,r,i){var a=e.x,n=e.y,s=e.z;i.x=a+r*(t.x-a),i.y=n+r*(t.y-n),i.z=s+r*(t.z-s)}static transformV3ToV3(e,t,r){var i=n._tempVector4;n.transformV3ToV4(e,t,i),r.x=i.x,r.y=i.y,r.z=i.z}static transformV3ToV4(e,t,r){var i=e.x,a=e.y,n=e.z,s=t.elements;r.x=i*s[0]+a*s[4]+n*s[8]+s[12],r.y=i*s[1]+a*s[5]+n*s[9]+s[13],r.z=i*s[2]+a*s[6]+n*s[10]+s[14],r.w=i*s[3]+a*s[7]+n*s[11]+s[15]}static TransformNormal(e,t,r){var i=e.x,a=e.y,n=e.z,s=t.elements;r.x=i*s[0]+a*s[4]+n*s[8],r.y=i*s[1]+a*s[5]+n*s[9],r.z=i*s[2]+a*s[6]+n*s[10]}static transformCoordinate(e,t,r){var i=e.x,a=e.y,n=e.z,s=t.elements,o=i*s[3]+a*s[7]+n*s[11]+s[15];r.x=i*s[0]+a*s[4]+n*s[8]+s[12]/o,r.y=i*s[1]+a*s[5]+n*s[9]+s[13]/o,r.z=i*s[2]+a*s[6]+n*s[10]+s[14]/o}static Clamp(e,t,r,i){var a=e.x,n=e.y,s=e.z,o=t.x,l=t.y,_=t.z,h=r.x,c=r.y,d=r.z;a=(a=a>h?h:a)<o?o:a,n=(n=n>c?c:n)<l?l:n,s=(s=s>d?d:s)<_?_:s,i.x=a,i.y=n,i.z=s}static add(e,t,r){r.x=e.x+t.x,r.y=e.y+t.y,r.z=e.z+t.z}static subtract(e,t,r){r.x=e.x-t.x,r.y=e.y-t.y,r.z=e.z-t.z}static cross(e,t,r){var i=e.x,a=e.y,n=e.z,s=t.x,o=t.y,l=t.z;r.x=a*l-n*o,r.y=n*s-i*l,r.z=i*o-a*s}static dot(e,t){return e.x*t.x+e.y*t.y+e.z*t.z}static equals(e,t){return r.nearEqual(e.x,t.x)&&r.nearEqual(e.y,t.y)&&r.nearEqual(e.z,t.z)}setValue(e,t,r){this.x=e,this.y=t,this.z=r}fromArray(e,t=0){this.x=e[t+0],this.y=e[t+1],this.z=e[t+2]}cloneTo(e){var t=e;t.x=this.x,t.y=this.y,t.z=this.z}clone(){var e=new n;return this.cloneTo(e),e}toDefault(){this.x=0,this.y=0,this.z=0}forNativeElement(e=null){e?(this.elements=e,this.elements[0]=this.x,this.elements[1]=this.y,this.elements[2]=this.z):this.elements=new Float32Array([this.x,this.y,this.z]),i.rewriteNumProperty(this,"x",0),i.rewriteNumProperty(this,"y",1),i.rewriteNumProperty(this,"z",2)}}n._tempVector4=new a,n._ZERO=new n(0,0,0),n._ONE=new n(1,1,1),n._NegativeUnitX=new n(-1,0,0),n._UnitX=new n(1,0,0),n._UnitY=new n(0,1,0),n._UnitZ=new n(0,0,1),n._ForwardRH=new n(0,0,-1),n._ForwardLH=new n(0,0,1),n._Up=new n(0,1,0);class s{constructor(){this._defaultPhysicsMemory=16,this._maxLightCount=32,this._lightClusterCount=new n(12,12,12),this._editerEnvironment=!1,this.isAntialias=!0,this.isAlpha=!1,this.premultipliedAlpha=!0,this.isStencil=!0,this.enbaleMultiLight=!0,this.octreeCulling=!1,this.octreeInitialSize=64,this.octreeInitialCenter=new n(0,0,0),this.octreeMinNodeSize=2,this.octreeLooseness=1.25,this.debugFrustumCulling=!1,this._maxAreaLightCountPerClusterAverage=Math.min(4*Math.floor(2048/this._lightClusterCount.z-1),this._maxLightCount)}get defaultPhysicsMemory(){return this._defaultPhysicsMemory}set defaultPhysicsMemory(e){if(e<16)throw"defaultPhysicsMemory must large than 16M";this._defaultPhysicsMemory=e}get maxLightCount(){return this._maxLightCount}set maxLightCount(e){e>2048?(this._maxLightCount=2048,console.warn("Config3D: maxLightCount must less equal 2048.")):this._maxLightCount=e}get lightClusterCount(){return this._lightClusterCount}set lightClusterCount(e){e.x>128||e.y>128||e.z>128?(this._lightClusterCount.setValue(Math.min(e.x,128),Math.min(e.y,128),Math.min(e.z,128)),console.warn("Config3D: lightClusterCount X and Y、Z must less equal 128.")):e.cloneTo(this._lightClusterCount);var t=4*Math.floor(2048/this._lightClusterCount.z-1);t<this._maxLightCount&&console.warn("Config3D: if the area light(PointLight、SpotLight) count is large than "+t+",maybe the far away culster will ingonre some light."),this._maxAreaLightCountPerClusterAverage=Math.min(t,this._maxLightCount)}_checkMaxLightCountPerCluster(e,t){return Math.ceil(e/4+1)*t<2048}cloneTo(e){var t=e;t._defaultPhysicsMemory=this._defaultPhysicsMemory,t._editerEnvironment=this._editerEnvironment,t.isAntialias=this.isAntialias,t.isAlpha=this.isAlpha,t.premultipliedAlpha=this.premultipliedAlpha,t.isStencil=this.isStencil,t.octreeCulling=this.octreeCulling,this.octreeInitialCenter.cloneTo(t.octreeInitialCenter),t.octreeInitialSize=this.octreeInitialSize,t.octreeMinNodeSize=this.octreeMinNodeSize,t.octreeLooseness=this.octreeLooseness,t.debugFrustumCulling=this.debugFrustumCulling,t.maxLightCount=this.maxLightCount,t.enbaleMultiLight=this.enbaleMultiLight;var r=t.lightClusterCount;this.lightClusterCount.cloneTo(r),t.lightClusterCount=r}clone(){var e=new s;return this.cloneTo(e),e}}s._config=new s,window.Config3D=s;class o{}o.Scene3D=null,o.MeshRenderStaticBatchManager=null,o.MeshRenderDynamicBatchManager=null,o.SubMeshDynamicBatch=null,o.Laya3D=null,o.Matrix4x4=null;class l{constructor(){this._ownerPath=[],this._propertys=[],this._keyFrames=[]}get ownerPathCount(){return this._ownerPath.length}get propertyCount(){return this._propertys.length}get keyFramesCount(){return this._keyFrames.length}_setOwnerPathCount(e){this._ownerPath.length=e}_setOwnerPathByIndex(e,t){this._ownerPath[e]=t}_joinOwnerPath(e){return this._ownerPath.join(e)}_setPropertyCount(e){this._propertys.length=e}_setPropertyByIndex(e,t){this._propertys[e]=t}_joinProperty(e){return this._propertys.join(e)}_setKeyframeCount(e){this._keyFrames.length=e}_setKeyframeByIndex(e,t){this._keyFrames[e]=t}getOwnerPathByIndex(e){return this._ownerPath[e]}getPropertyByIndex(e){return this._propertys[e]}getKeyframeByIndex(e){return this._keyFrames[e]}}window.conch&&window.conchKeyframeNode&&(l=window.conchKeyframeNode),window.qq&&window.qq.webglPlus&&(l=window.qq.webglPlus.conchKeyframeNode);class _{constructor(){}}class h{constructor(){}cloneTo(e){e.time=this.time}clone(){var e=new h;return this.cloneTo(e),e}}class c extends h{constructor(){super()}cloneTo(e){super.cloneTo(e);var t=e;t.inTangent=this.inTangent,t.outTangent=this.outTangent,t.value=this.value}}window.conch&&window.conchFloatKeyframe&&(c=window.conchFloatKeyframe),window.qq&&window.qq.webglPlus&&(c=window.qq.webglPlus.conchFloatKeyframe);class d{constructor(){var e=this.elements=new Float32Array(9);e[0]=1,e[1]=0,e[2]=0,e[3]=0,e[4]=1,e[5]=0,e[6]=0,e[7]=0,e[8]=1}static createRotationQuaternion(e,t){var r=e.x,i=e.y,a=e.z,n=e.w,s=r*r,o=i*i,l=a*a,_=r*i,h=a*n,c=a*r,d=i*n,u=i*a,f=r*n,m=t.elements;m[0]=1-2*(o+l),m[1]=2*(_+h),m[2]=2*(c-d),m[3]=2*(_-h),m[4]=1-2*(l+s),m[5]=2*(u+f),m[6]=2*(c+d),m[7]=2*(u-f),m[8]=1-2*(o+s)}static createFromTranslation(e,t){t.elements;t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=1,t[5]=0,t[6]=e.x,t[7]=e.y,t[8]=1}static createFromRotation(e,t){var r=t.elements,i=Math.sin(e),a=Math.cos(e);r[0]=a,r[1]=i,r[2]=0,r[3]=-i,r[4]=a,r[5]=0,r[6]=0,r[7]=0,r[8]=1}static createFromScaling(e,t){var r=t.elements;r[0]=e.x,r[1]=0,r[2]=0,r[3]=0,r[4]=e.y,r[5]=0,r[6]=0,r[7]=0,r[8]=e.z}static createFromMatrix4x4(e,t){var r=e.elements,i=t.elements;i[0]=r[0],i[1]=r[1],i[2]=r[2],i[3]=r[4],i[4]=r[5],i[5]=r[6],i[6]=r[8],i[7]=r[9],i[8]=r[10]}static multiply(e,t,r){var i=e.elements,a=t.elements,n=r.elements,s=i[0],o=i[1],l=i[2],_=i[3],h=i[4],c=i[5],d=i[6],u=i[7],f=i[8],m=a[0],E=a[1],T=a[2],p=a[3],g=a[4],S=a[5],v=a[6],R=a[7],I=a[8];n[0]=m*s+E*_+T*d,n[1]=m*o+E*h+T*R,n[2]=m*l+E*c+T*f,n[3]=p*s+g*_+S*d,n[4]=p*o+g*h+S*u,n[5]=p*l+g*c+S*f,n[6]=v*s+R*_+I*d,n[7]=v*o+R*h+I*u,n[8]=v*l+R*c+I*f}determinant(){var e=this.elements,t=e[0],r=e[1],i=e[2],a=e[3],n=e[4],s=e[5],o=e[6],l=e[7],_=e[8];return t*(_*n-s*l)+r*(-_*a+s*o)+i*(l*a-n*o)}translate(e,t){var r=t.elements,i=this.elements,a=i[0],n=i[1],s=i[2],o=i[3],l=i[4],_=i[5],h=i[6],c=i[7],d=i[8],u=e.x,f=e.y;r[0]=a,r[1]=n,r[2]=s,r[3]=o,r[4]=l,r[5]=_,r[6]=u*a+f*o+h,r[7]=u*n+f*l+c,r[8]=u*s+f*_+d}rotate(e,t){var r=t.elements,i=this.elements,a=i[0],n=i[1],s=i[2],o=i[3],l=i[4],_=i[5],h=i[6],c=i[7],d=i[8],u=Math.sin(e),f=Math.cos(e);r[0]=f*a+u*o,r[1]=f*n+u*l,r[2]=f*s+u*_,r[3]=f*o-u*a,r[4]=f*l-u*n,r[5]=f*_-u*s,r[6]=h,r[7]=c,r[8]=d}scale(e,t){var r=t.elements,i=this.elements,a=e.x,n=e.y;r[0]=a*i[0],r[1]=a*i[1],r[2]=a*i[2],r[3]=n*i[3],r[4]=n*i[4],r[5]=n*i[5],r[6]=i[6],r[7]=i[7],r[8]=i[8]}invert(e){var t=e.elements,r=this.elements,i=r[0],a=r[1],n=r[2],s=r[3],o=r[4],l=r[5],_=r[6],h=r[7],c=r[8],d=c*o-l*h,u=-c*s+l*_,f=h*s-o*_,m=i*d+a*u+n*f;m||(e=null),m=1/m,t[0]=d*m,t[1]=(-c*a+n*h)*m,t[2]=(l*a-n*o)*m,t[3]=u*m,t[4]=(c*i-n*_)*m,t[5]=(-l*i+n*s)*m,t[6]=f*m,t[7]=(-h*i+a*_)*m,t[8]=(o*i-a*s)*m}transpose(e){var t=e.elements,r=this.elements;if(e===this){var i=r[1],a=r[2],n=r[5];t[1]=r[3],t[2]=r[6],t[3]=i,t[5]=r[7],t[6]=a,t[7]=n}else t[0]=r[0],t[1]=r[3],t[2]=r[6],t[3]=r[1],t[4]=r[4],t[5]=r[7],t[6]=r[2],t[7]=r[5],t[8]=r[8]}identity(){var e=this.elements;e[0]=1,e[1]=0,e[2]=0,e[3]=0,e[4]=1,e[5]=0,e[6]=0,e[7]=0,e[8]=1}cloneTo(e){var t,r,i;if((r=this.elements)!==(i=e.elements))for(t=0;t<9;++t)i[t]=r[t]}clone(){var e=new d;return this.cloneTo(e),e}static lookAt(e,t,r,i){n.subtract(e,t,d._tempV30),n.normalize(d._tempV30,d._tempV30),n.cross(r,d._tempV30,d._tempV31),n.normalize(d._tempV31,d._tempV31),n.cross(d._tempV30,d._tempV31,d._tempV32);var a=d._tempV30,s=d._tempV31,o=d._tempV32,l=i.elements;l[0]=s.x,l[3]=s.y,l[6]=s.z,l[1]=o.x,l[4]=o.y,l[7]=o.z,l[2]=a.x,l[5]=a.y,l[8]=a.z}}d.DEFAULT=new d,d._tempV30=new n,d._tempV31=new n,d._tempV32=new n;class u{constructor(e=0,t=0,r=0,i=1,a=null){this.x=e,this.y=t,this.z=r,this.w=i}static createFromYawPitchRoll(e,t,r,i){var a=.5*r,n=.5*t,s=.5*e,o=Math.sin(a),l=Math.cos(a),_=Math.sin(n),h=Math.cos(n),c=Math.sin(s),d=Math.cos(s);i.x=d*_*l+c*h*o,i.y=c*h*l-d*_*o,i.z=d*h*o-c*_*l,i.w=d*h*l+c*_*o}static multiply(e,t,r){var i=e.x,a=e.y,n=e.z,s=e.w,o=t.x,l=t.y,_=t.z,h=t.w,c=a*_-n*l,d=n*o-i*_,u=i*l-a*o,f=i*o+a*l+n*_;r.x=i*h+o*s+c,r.y=a*h+l*s+d,r.z=n*h+_*s+u,r.w=s*h-f}static arcTanAngle(e,t){return 0==e?1==t?Math.PI/2:-Math.PI/2:e>0?Math.atan(t/e):e<0?t>0?Math.atan(t/e)+Math.PI:Math.atan(t/e)-Math.PI:0}static angleTo(e,t,r){n.subtract(t,e,u.TEMPVector30),n.normalize(u.TEMPVector30,u.TEMPVector30),r.x=Math.asin(u.TEMPVector30.y),r.y=u.arcTanAngle(-u.TEMPVector30.z,-u.TEMPVector30.x)}static createFromAxisAngle(e,t,r){t*=.5;var i=Math.sin(t);r.x=i*e.x,r.y=i*e.y,r.z=i*e.z,r.w=Math.cos(t)}static createFromMatrix4x4(e,t){var r,i,a=e.elements,n=a[0]+a[5]+a[10];n>0?(r=Math.sqrt(n+1),t.w=.5*r,r=.5/r,t.x=(a[6]-a[9])*r,t.y=(a[8]-a[2])*r,t.z=(a[1]-a[4])*r):a[0]>=a[5]&&a[0]>=a[10]?(i=.5/(r=Math.sqrt(1+a[0]-a[5]-a[10])),t.x=.5*r,t.y=(a[1]+a[4])*i,t.z=(a[2]+a[8])*i,t.w=(a[6]-a[9])*i):a[5]>a[10]?(i=.5/(r=Math.sqrt(1+a[5]-a[0]-a[10])),t.x=(a[4]+a[1])*i,t.y=.5*r,t.z=(a[9]+a[6])*i,t.w=(a[8]-a[2])*i):(i=.5/(r=Math.sqrt(1+a[10]-a[0]-a[5])),t.x=(a[8]+a[2])*i,t.y=(a[9]+a[6])*i,t.z=.5*r,t.w=(a[1]-a[4])*i)}static slerp(e,t,r,i){var a,n,s,o,l,_=e.x,h=e.y,c=e.z,d=e.w,u=t.x,f=t.y,m=t.z,E=t.w;return(n=_*u+h*f+c*m+d*E)<0&&(n=-n,u=-u,f=-f,m=-m,E=-E),1-n>1e-6?(a=Math.acos(n),s=Math.sin(a),o=Math.sin((1-r)*a)/s,l=Math.sin(r*a)/s):(o=1-r,l=r),i.x=o*_+l*u,i.y=o*h+l*f,i.z=o*c+l*m,i.w=o*d+l*E,i}static lerp(e,t,r,i){var a=1-r;u.dot(e,t)>=0?(i.x=a*e.x+r*t.x,i.y=a*e.y+r*t.y,i.z=a*e.z+r*t.z,i.w=a*e.w+r*t.w):(i.x=a*e.x-r*t.x,i.y=a*e.y-r*t.y,i.z=a*e.z-r*t.z,i.w=a*e.w-r*t.w),i.normalize(i)}static add(e,t,r){r.x=e.x+t.x,r.y=e.y+t.y,r.z=e.z+t.z,r.w=e.w+t.w}static dot(e,t){return e.x*t.x+e.y*t.y+e.z*t.z+e.w*t.w}scaling(e,t){t.x=this.x*e,t.y=this.y*e,t.z=this.z*e,t.w=this.w*e}normalize(e){var t=this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w;t>0&&(t=1/Math.sqrt(t),e.x=this.x*t,e.y=this.y*t,e.z=this.z*t,e.w=this.w*t)}length(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)}rotateX(e,t){e*=.5;var r=Math.sin(e),i=Math.cos(e);t.x=this.x*i+this.w*r,t.y=this.y*i+this.z*r,t.z=this.z*i-this.y*r,t.w=this.w*i-this.x*r}rotateY(e,t){e*=.5;var r=Math.sin(e),i=Math.cos(e);t.x=this.x*i-this.z*r,t.y=this.y*i+this.w*r,t.z=this.z*i+this.x*r,t.w=this.w*i-this.y*r}rotateZ(e,t){e*=.5;var r=Math.sin(e),i=Math.cos(e);t.x=this.x*i+this.y*r,t.y=this.y*i-this.x*r,t.z=this.z*i+this.w*r,t.w=this.w*i-this.z*r}getYawPitchRoll(e){n.transformQuat(n._ForwardRH,this,u.TEMPVector31),n.transformQuat(n._Up,this,u.TEMPVector32);var t=u.TEMPVector32;u.angleTo(n._ZERO,u.TEMPVector31,u.TEMPVector33);var r=u.TEMPVector33;r.x==Math.PI/2?(r.y=u.arcTanAngle(t.z,t.x),r.z=0):r.x==-Math.PI/2?(r.y=u.arcTanAngle(-t.z,-t.x),r.z=0):(o.Matrix4x4.createRotationY(-r.y,o.Matrix4x4.TEMPMatrix0),o.Matrix4x4.createRotationX(-r.x,o.Matrix4x4.TEMPMatrix1),n.transformCoordinate(u.TEMPVector32,o.Matrix4x4.TEMPMatrix0,u.TEMPVector32),n.transformCoordinate(u.TEMPVector32,o.Matrix4x4.TEMPMatrix1,u.TEMPVector32),r.z=u.arcTanAngle(t.y,-t.x)),r.y<=-Math.PI&&(r.y=Math.PI),r.z<=-Math.PI&&(r.z=Math.PI),r.y>=Math.PI&&r.z>=Math.PI&&(r.y=0,r.z=0,r.x=Math.PI-r.x);var i=e;i.x=r.y,i.y=r.x,i.z=r.z}invert(e){var t=this.x,r=this.y,i=this.z,a=this.w,n=t*t+r*r+i*i+a*a,s=n?1/n:0;e.x=-t*s,e.y=-r*s,e.z=-i*s,e.w=a*s}identity(){this.x=0,this.y=0,this.z=0,this.w=1}fromArray(e,t=0){this.x=e[t+0],this.y=e[t+1],this.z=e[t+2],this.w=e[t+3]}cloneTo(e){this!==e&&(e.x=this.x,e.y=this.y,e.z=this.z,e.w=this.w)}clone(){var e=new u;return this.cloneTo(e),e}equals(e){return r.nearEqual(this.x,e.x)&&r.nearEqual(this.y,e.y)&&r.nearEqual(this.z,e.z)&&r.nearEqual(this.w,e.w)}static rotationLookAt(e,t,r){u.lookAt(n._ZERO,e,t,r)}static lookAt(e,t,r,i){d.lookAt(e,t,r,u._tempMatrix3x3),u.rotationMatrix(u._tempMatrix3x3,i)}lengthSquared(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w}static invert(e,t){var i=e.lengthSquared();r.isZero(i)||(i=1/i,t.x=-e.x*i,t.y=-e.y*i,t.z=-e.z*i,t.w=e.w*i)}static rotationMatrix(e,t){var r,i,a=e.elements,n=a[0],s=a[1],o=a[2],l=a[3],_=a[4],h=a[5],c=a[6],d=a[7],u=a[8],f=n+_+u;f>0?(r=Math.sqrt(f+1),t.w=.5*r,r=.5/r,t.x=(h-d)*r,t.y=(c-o)*r,t.z=(s-l)*r):n>=_&&n>=u?(i=.5/(r=Math.sqrt(1+n-_-u)),t.x=.5*r,t.y=(s+l)*i,t.z=(o+c)*i,t.w=(h-d)*i):_>u?(i=.5/(r=Math.sqrt(1+_-n-u)),t.x=(l+s)*i,t.y=.5*r,t.z=(d+h)*i,t.w=(c-o)*i):(i=.5/(r=Math.sqrt(1+u-n-_)),t.x=(c+o)*i,t.y=(d+h)*i,t.z=.5*r,t.w=(s-l)*i)}forNativeElement(e=null){e?(this.elements=e,this.elements[0]=this.x,this.elements[1]=this.y,this.elements[2]=this.z,this.elements[3]=this.w):this.elements=new Float32Array([this.x,this.y,this.z,this.w]),i.rewriteNumProperty(this,"x",0),i.rewriteNumProperty(this,"y",1),i.rewriteNumProperty(this,"z",2),i.rewriteNumProperty(this,"w",3)}}u.TEMPVector30=new n,u.TEMPVector31=new n,u.TEMPVector32=new n,u.TEMPVector33=new n,u._tempMatrix3x3=new d,u.DEFAULT=new u,u.NAN=new u(NaN,NaN,NaN,NaN);class f extends h{constructor(){super(),this.inTangent=new a,this.outTangent=new a,this.value=new u}cloneTo(e){super.cloneTo(e);var t=e;this.inTangent.cloneTo(t.inTangent),this.outTangent.cloneTo(t.outTangent),this.value.cloneTo(t.value)}}window.conch&&window.conchFloatArrayKeyframe&&(f=window.conchFloatArrayKeyframe),window.qq&&window.qq.webglPlus&&(f=window.qq.webglPlus.conchFloatArrayKeyframe);class m extends h{constructor(){super(),this.inTangent=new n,this.outTangent=new n,this.value=new n}cloneTo(e){super.cloneTo(e);var t=e;this.inTangent.cloneTo(t.inTangent),this.outTangent.cloneTo(t.outTangent),this.value.cloneTo(t.value)}}window.conch&&window.conchFloatArrayKeyframe&&(m=window.conchFloatArrayKeyframe),window.qq&&window.qq.webglPlus&&(m=window.qq.webglPlus.conchFloatArrayKeyframe);class E{constructor(e=0,t=0,r=0,i=0){var a=this.elements=new Float32Array(4);a[0]=e,a[1]=t,a[2]=r,a[3]=i}get x(){return this.elements[0]}set x(e){this.elements[0]=e}get y(){return this.elements[1]}set y(e){this.elements[1]=e}get z(){return this.elements[2]}set z(e){this.elements[2]=e}get w(){return this.elements[3]}set w(e){this.elements[3]=e}fromArray(e,t=0){this.elements[0]=e[t+0],this.elements[1]=e[t+1],this.elements[2]=e[t+2],this.elements[3]=e[t+3]}cloneTo(e){var t=e.elements,r=this.elements;t[0]=r[0],t[1]=r[1],t[2]=r[2],t[3]=r[3]}clone(){var e=new E;return this.cloneTo(e),e}static lerp(e,t,r,i){var a=i.elements,n=e.elements,s=t.elements,o=n[0],l=n[1],_=n[2],h=n[3];a[0]=o+r*(s[0]-o),a[1]=l+r*(s[1]-l),a[2]=_+r*(s[2]-_),a[3]=h+r*(s[3]-h)}static transformByM4x4(e,t,r){var i=e.elements,a=i[0],n=i[1],s=i[2],o=i[3],l=t.elements,_=r.elements;_[0]=a*l[0]+n*l[4]+s*l[8]+o*l[12],_[1]=a*l[1]+n*l[5]+s*l[9]+o*l[13],_[2]=a*l[2]+n*l[6]+s*l[10]+o*l[14],_[3]=a*l[3]+n*l[7]+s*l[11]+o*l[15]}static equals(e,t){var i=e.elements,a=t.elements;return r.nearEqual(Math.abs(i[0]),Math.abs(a[0]))&&r.nearEqual(Math.abs(i[1]),Math.abs(a[1]))&&r.nearEqual(Math.abs(i[2]),Math.abs(a[2]))&&r.nearEqual(Math.abs(i[3]),Math.abs(a[3]))}length(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)}lengthSquared(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w}static normalize(e,t){var r=e.elements,i=t.elements,a=e.length();a>0&&(i[0]=r[0]*a,i[1]=r[1]*a,i[2]=r[2]*a,i[3]=r[3]*a)}static add(e,t,r){var i=r.elements,a=e.elements,n=t.elements;i[0]=a[0]+n[0],i[1]=a[1]+n[1],i[2]=a[2]+n[2],i[3]=a[3]+n[3]}static subtract(e,t,r){var i=r.elements,a=e.elements,n=t.elements;i[0]=a[0]-n[0],i[1]=a[1]-n[1],i[2]=a[2]-n[2],i[3]=a[3]-n[3]}static multiply(e,t,r){var i=r.elements,a=e.elements,n=t.elements;i[0]=a[0]*n[0],i[1]=a[1]*n[1],i[2]=a[2]*n[2],i[3]=a[3]*n[3]}static scale(e,t,r){var i=r.elements,a=e.elements;i[0]=a[0]*t,i[1]=a[1]*t,i[2]=a[2]*t,i[3]=a[3]*t}static Clamp(e,t,r,i){var a=e.elements,n=a[0],s=a[1],o=a[2],l=a[3],_=t.elements,h=_[0],c=_[1],d=_[2],u=_[3],f=r.elements,m=f[0],E=f[1],T=f[2],p=f[3],g=i.elements;n=(n=n>m?m:n)<h?h:n,s=(s=s>E?E:s)<c?c:s,o=(o=o>T?T:o)<d?d:o,l=(l=l>p?p:l)<u?u:l,g[0]=n,g[1]=s,g[2]=o,g[3]=l}static distanceSquared(e,t){var r=e.elements,i=t.elements,a=r[0]-i[0],n=r[1]-i[1],s=r[2]-i[2],o=r[3]-i[3];return a*a+n*n+s*s+o*o}static distance(e,t){var r=e.elements,i=t.elements,a=r[0]-i[0],n=r[1]-i[1],s=r[2]-i[2],o=r[3]-i[3];return Math.sqrt(a*a+n*n+s*s+o*o)}static dot(e,t){var r=e.elements,i=t.elements;return r[0]*i[0]+r[1]*i[1]+r[2]*i[2]+r[3]*i[3]}static min(e,t,r){var i=r.elements,a=e.elements,n=t.elements;i[0]=Math.min(a[0],n[0]),i[1]=Math.min(a[1],n[1]),i[2]=Math.min(a[2],n[2]),i[3]=Math.min(a[3],n[3])}static max(e,t,r){var i=r.elements,a=e.elements,n=t.elements;i[0]=Math.max(a[0],n[0]),i[1]=Math.max(a[1],n[1]),i[2]=Math.max(a[2],n[2]),i[3]=Math.max(a[3],n[3])}}E.ZERO=new E,E.ONE=new E(1,1,1,1),E.UnitX=new E(1,0,0,0),E.UnitY=new E(0,1,0,0),E.UnitZ=new E(0,0,1,0),E.UnitW=new E(0,0,0,1);class T{constructor(e=0,t=0,r=0,i=null){var a;a=i||new Float32Array(3),this.elements=a,a[0]=e,a[1]=t,a[2]=r}static distanceSquared(e,t){var r=e.elements,i=t.elements,a=r[0]-i[0],n=r[1]-i[1],s=r[2]-i[2];return a*a+n*n+s*s}static distance(e,t){var r=e.elements,i=t.elements,a=r[0]-i[0],n=r[1]-i[1],s=r[2]-i[2];return Math.sqrt(a*a+n*n+s*s)}static min(e,t,r){var i=r.elements,a=e.elements,n=t.elements;i[0]=Math.min(a[0],n[0]),i[1]=Math.min(a[1],n[1]),i[2]=Math.min(a[2],n[2])}static max(e,t,r){var i=r.elements,a=e.elements,n=t.elements;i[0]=Math.max(a[0],n[0]),i[1]=Math.max(a[1],n[1]),i[2]=Math.max(a[2],n[2])}static transformQuat(e,t,r){var i=r.elements,a=e.elements,n=t.elements,s=a[0],o=a[1],l=a[2],_=n[0],h=n[1],c=n[2],d=n[3],u=d*s+h*l-c*o,f=d*o+c*s-_*l,m=d*l+_*o-h*s,E=-_*s-h*o-c*l;i[0]=u*d+E*-_+f*-c-m*-h,i[1]=f*d+E*-h+m*-_-u*-c,i[2]=m*d+E*-c+u*-h-f*-_}static scalarLength(e){var t=e.elements,r=t[0],i=t[1],a=t[2];return Math.sqrt(r*r+i*i+a*a)}static scalarLengthSquared(e){var t=e.elements,r=t[0],i=t[1],a=t[2];return r*r+i*i+a*a}static normalize(e,t){var r=e.elements,i=t.elements,a=r[0],n=r[1],s=r[2],o=a*a+n*n+s*s;o>0&&(o=1/Math.sqrt(o),i[0]=r[0]*o,i[1]=r[1]*o,i[2]=r[2]*o)}static multiply(e,t,r){var i=r.elements,a=e.elements,n=t.elements;i[0]=a[0]*n[0],i[1]=a[1]*n[1],i[2]=a[2]*n[2]}static scale(e,t,r){var i=r.elements,a=e.elements;i[0]=a[0]*t,i[1]=a[1]*t,i[2]=a[2]*t}static lerp(e,t,r,i){var a=i.elements,n=e.elements,s=t.elements,o=n[0],l=n[1],_=n[2];a[0]=o+r*(s[0]-o),a[1]=l+r*(s[1]-l),a[2]=_+r*(s[2]-_)}static transformV3ToV3(e,t,r){var i=T._tempVector4;T.transformV3ToV4(e,t,i);var a=i.elements,n=r.elements;n[0]=a[0],n[1]=a[1],n[2]=a[2]}static transformV3ToV4(e,t,r){var i=e.elements,a=i[0],n=i[1],s=i[2],o=t.elements,l=r.elements;l[0]=a*o[0]+n*o[4]+s*o[8]+o[12],l[1]=a*o[1]+n*o[5]+s*o[9]+o[13],l[2]=a*o[2]+n*o[6]+s*o[10]+o[14],l[3]=a*o[3]+n*o[7]+s*o[11]+o[15]}static TransformNormal(e,t,r){var i=e.elements,a=i[0],n=i[1],s=i[2],o=t.elements,l=r.elements;l[0]=a*o[0]+n*o[4]+s*o[8],l[1]=a*o[1]+n*o[5]+s*o[9],l[2]=a*o[2]+n*o[6]+s*o[10]}static transformCoordinate(e,t,r){var i=e.elements,a=i[0],n=i[1],s=i[2],o=t.elements,l=a*o[3]+n*o[7]+s*o[11]+o[15],_=r.elements;_[0]=a*o[0]+n*o[4]+s*o[8]+o[12]/l,_[1]=a*o[1]+n*o[5]+s*o[9]+o[13]/l,_[2]=a*o[2]+n*o[6]+s*o[10]+o[14]/l}static Clamp(e,t,r,i){var a=e.elements,n=a[0],s=a[1],o=a[2],l=t.elements,_=l[0],h=l[1],c=l[2],d=r.elements,u=d[0],f=d[1],m=d[2],E=i.elements;n=(n=n>u?u:n)<_?_:n,s=(s=s>f?f:s)<h?h:s,o=(o=o>m?m:o)<c?c:o,E[0]=n,E[1]=s,E[2]=o}static add(e,t,r){var i=r.elements,a=e.elements,n=t.elements;i[0]=a[0]+n[0],i[1]=a[1]+n[1],i[2]=a[2]+n[2]}static subtract(e,t,r){var i=r.elements,a=e.elements,n=t.elements;i[0]=a[0]-n[0],i[1]=a[1]-n[1],i[2]=a[2]-n[2]}static cross(e,t,r){var i=e.elements,a=t.elements,n=r.elements,s=i[0],o=i[1],l=i[2],_=a[0],h=a[1],c=a[2];n[0]=o*c-l*h,n[1]=l*_-s*c,n[2]=s*h-o*_}static dot(e,t){var r=e.elements,i=t.elements;return r[0]*i[0]+r[1]*i[1]+r[2]*i[2]}static equals(e,t){var i=e.elements,a=t.elements;return r.nearEqual(i[0],a[0])&&r.nearEqual(i[1],a[1])&&r.nearEqual(i[2],a[2])}get x(){return this.elements[0]}set x(e){this.elements[0]=e}get y(){return this.elements[1]}set y(e){this.elements[1]=e}get z(){return this.elements[2]}set z(e){this.elements[2]=e}setValue(e,t,r){this.elements[0]=e,this.elements[1]=t,this.elements[2]=r}fromArray(e,t=0){this.elements[0]=e[t+0],this.elements[1]=e[t+1],this.elements[2]=e[t+2]}cloneTo(e){var t=e.elements,r=this.elements;t[0]=r[0],t[1]=r[1],t[2]=r[2]}clone(){var e=new T;return this.cloneTo(e),e}toDefault(){this.elements[0]=0,this.elements[1]=0,this.elements[2]=0}}T._tempVector4=new E,T.ZERO=new T(0,0,0),T.ONE=new T(1,1,1),T.NegativeUnitX=new T(-1,0,0),T.UnitX=new T(1,0,0),T.UnitY=new T(0,1,0),T.UnitZ=new T(0,0,1),T.ForwardRH=new T(0,0,-1),T.ForwardLH=new T(0,0,1),T.Up=new T(0,1,0),T.NAN=new T(NaN,NaN,NaN);class p{constructor(e=1,t=0,r=0,i=0,a=0,n=1,s=0,o=0,l=0,_=0,h=1,c=0,d=0,u=0,f=0,m=1,E=null){var T=this.elements=E||new Float32Array(16);T[0]=e,T[1]=t,T[2]=r,T[3]=i,T[4]=a,T[5]=n,T[6]=s,T[7]=o,T[8]=l,T[9]=_,T[10]=h,T[11]=c,T[12]=d,T[13]=u,T[14]=f,T[15]=m}static createRotationX(e,t){var r=t.elements,i=Math.sin(e),a=Math.cos(e);r[1]=r[2]=r[3]=r[4]=r[7]=r[8]=r[11]=r[12]=r[13]=r[14]=0,r[0]=r[15]=1,r[5]=r[10]=a,r[6]=i,r[9]=-i}static createRotationY(e,t){var r=t.elements,i=Math.sin(e),a=Math.cos(e);r[1]=r[3]=r[4]=r[6]=r[7]=r[9]=r[11]=r[12]=r[13]=r[14]=0,r[5]=r[15]=1,r[0]=r[10]=a,r[2]=-i,r[8]=i}static createRotationZ(e,t){var r=t.elements,i=Math.sin(e),a=Math.cos(e);r[2]=r[3]=r[6]=r[7]=r[8]=r[9]=r[11]=r[12]=r[13]=r[14]=0,r[10]=r[15]=1,r[0]=r[5]=a,r[1]=i,r[4]=-i}static createRotationYawPitchRoll(e,t,r,i){u.createFromYawPitchRoll(e,t,r,p._tempQuaternion),p.createRotationQuaternion(p._tempQuaternion,i)}static createRotationAxis(e,t,r){var i=e.x,a=e.y,n=e.z,s=Math.cos(t),o=Math.sin(t),l=i*i,_=a*a,h=n*n,c=i*a,d=i*n,u=a*n,f=r.elements;f[3]=f[7]=f[11]=f[12]=f[13]=f[14]=0,f[15]=1,f[0]=l+s*(1-l),f[1]=c-s*c+o*n,f[2]=d-s*d-o*a,f[4]=c-s*c-o*n,f[5]=_+s*(1-_),f[6]=u-s*u+o*i,f[8]=d-s*d+o*a,f[9]=u-s*u-o*i,f[10]=h+s*(1-h)}setRotation(e){var t=e.x,r=e.y,i=e.z,a=e.w,n=t*t,s=r*r,o=i*i,l=t*r,_=i*a,h=i*t,c=r*a,d=r*i,u=t*a,f=this.elements;f[0]=1-2*(s+o),f[1]=2*(l+_),f[2]=2*(h-c),f[4]=2*(l-_),f[5]=1-2*(o+n),f[6]=2*(d+u),f[8]=2*(h+c),f[9]=2*(d-u),f[10]=1-2*(s+n)}setPosition(e){var t=this.elements;t[12]=e.x,t[13]=e.y,t[14]=e.z}static createRotationQuaternion(e,t){var r=t.elements,i=e.x,a=e.y,n=e.z,s=e.w,o=i*i,l=a*a,_=n*n,h=i*a,c=n*s,d=n*i,u=a*s,f=a*n,m=i*s;r[3]=r[7]=r[11]=r[12]=r[13]=r[14]=0,r[15]=1,r[0]=1-2*(l+_),r[1]=2*(h+c),r[2]=2*(d-u),r[4]=2*(h-c),r[5]=1-2*(_+o),r[6]=2*(f+m),r[8]=2*(d+u),r[9]=2*(f-m),r[10]=1-2*(l+o)}static createTranslate(e,t){var r=t.elements;r[4]=r[8]=r[1]=r[9]=r[2]=r[6]=r[3]=r[7]=r[11]=0,r[0]=r[5]=r[10]=r[15]=1,r[12]=e.x,r[13]=e.y,r[14]=e.z}static createScaling(e,t){var r=t.elements;r[0]=e.x,r[5]=e.y,r[10]=e.z,r[1]=r[4]=r[8]=r[12]=r[9]=r[13]=r[2]=r[6]=r[14]=r[3]=r[7]=r[11]=0,r[15]=1}static multiply(e,t,r){var i=t.elements,a=e.elements,n=r.elements,s=i[0],o=i[1],l=i[2],_=i[3],h=i[4],c=i[5],d=i[6],u=i[7],f=i[8],m=i[9],E=i[10],T=i[11],p=i[12],g=i[13],S=i[14],v=i[15],R=a[0],I=a[1],x=a[2],A=a[3],D=a[4],M=a[5],L=a[6],C=a[7],y=a[8],O=a[9],N=a[10],P=a[11],w=a[12],V=a[13],b=a[14],F=a[15];n[0]=s*R+o*D+l*y+_*w,n[1]=s*I+o*M+l*O+_*V,n[2]=s*x+o*L+l*N+_*b,n[3]=s*A+o*C+l*P+_*F,n[4]=h*R+c*D+d*y+u*w,n[5]=h*I+c*M+d*O+u*V,n[6]=h*x+c*L+d*N+u*b,n[7]=h*A+c*C+d*P+u*F,n[8]=f*R+m*D+E*y+T*w,n[9]=f*I+m*M+E*O+T*V,n[10]=f*x+m*L+E*N+T*b,n[11]=f*A+m*C+E*P+T*F,n[12]=p*R+g*D+S*y+v*w,n[13]=p*I+g*M+S*O+v*V,n[14]=p*x+g*L+S*N+v*b,n[15]=p*A+g*C+S*P+v*F}static multiplyForNative(e,r,i){t.LayaGL.instance.matrix4x4Multiply(e.elements,r.elements,i.elements)}static createFromQuaternion(e,t){var r=t.elements,i=e.x,a=e.y,n=e.z,s=e.w,o=i+i,l=a+a,_=n+n,h=i*o,c=a*o,d=a*l,u=n*o,f=n*l,m=n*_,E=s*o,T=s*l,p=s*_;r[0]=1-d-m,r[1]=c+p,r[2]=u-T,r[3]=0,r[4]=c-p,r[5]=1-h-m,r[6]=f+E,r[7]=0,r[8]=u+T,r[9]=f-E,r[10]=1-h-d,r[11]=0,r[12]=0,r[13]=0,r[14]=0,r[15]=1}static createAffineTransformation(e,t,r,i){var a=i.elements,n=t.x,s=t.y,o=t.z,l=t.w,_=n+n,h=s+s,c=o+o,d=n*_,u=n*h,f=n*c,m=s*h,E=s*c,T=o*c,p=l*_,g=l*h,S=l*c,v=r.x,R=r.y,I=r.z;a[0]=(1-(m+T))*v,a[1]=(u+S)*v,a[2]=(f-g)*v,a[3]=0,a[4]=(u-S)*R,a[5]=(1-(d+T))*R,a[6]=(E+p)*R,a[7]=0,a[8]=(f+g)*I,a[9]=(E-p)*I,a[10]=(1-(d+m))*I,a[11]=0,a[12]=e.x,a[13]=e.y,a[14]=e.z,a[15]=1}static createLookAt(e,t,r,i){var a=i.elements,s=p._tempVector0,o=p._tempVector1,l=p._tempVector2;n.subtract(e,t,l),n.normalize(l,l),n.cross(r,l,s),n.normalize(s,s),n.cross(l,s,o),i.identity(),a[0]=s.x,a[4]=s.y,a[8]=s.z,a[1]=o.x,a[5]=o.y,a[9]=o.z,a[2]=l.x,a[6]=l.y,a[10]=l.z,a[12]=-n.dot(s,e),a[13]=-n.dot(o,e),a[14]=-n.dot(l,e)}static createPerspective(e,t,r,i,a){var n=1/Math.tan(.5*e),s=r/(n/t),o=r/n;p.createPerspectiveOffCenter(-s,s,-o,o,r,i,a)}static createPerspectiveOffCenter(e,t,r,i,a,n,s){var o=s.elements,l=n/(n-a);o[1]=o[2]=o[3]=o[4]=o[6]=o[7]=o[12]=o[13]=o[15]=0,o[0]=2*a/(t-e),o[5]=2*a/(i-r),o[8]=(e+t)/(t-e),o[9]=(i+r)/(i-r),o[10]=-l,o[11]=-1,o[14]=-a*l}static createOrthoOffCenter(e,t,r,i,a,n,s){var o=s.elements,l=1/(n-a);o[1]=o[2]=o[3]=o[4]=o[6]=o[8]=o[7]=o[9]=o[11]=0,o[15]=1,o[0]=2/(t-e),o[5]=2/(i-r),o[10]=-l,o[12]=(e+t)/(e-t),o[13]=(i+r)/(r-i),o[14]=-a*l}getElementByRowColumn(e,t){if(e<0||e>3)throw new Error("row Rows and columns for matrices run from 0 to 3, inclusive.");if(t<0||t>3)throw new Error("column Rows and columns for matrices run from 0 to 3, inclusive.");return this.elements[4*e+t]}setElementByRowColumn(e,t,r){if(e<0||e>3)throw new Error("row Rows and columns for matrices run from 0 to 3, inclusive.");if(t<0||t>3)throw new Error("column Rows and columns for matrices run from 0 to 3, inclusive.");this.elements[4*e+t]=r}equalsOtherMatrix(e){var t=this.elements,i=e.elements;return r.nearEqual(t[0],i[0])&&r.nearEqual(t[1],i[1])&&r.nearEqual(t[2],i[2])&&r.nearEqual(t[3],i[3])&&r.nearEqual(t[4],i[4])&&r.nearEqual(t[5],i[5])&&r.nearEqual(t[6],i[6])&&r.nearEqual(t[7],i[7])&&r.nearEqual(t[8],i[8])&&r.nearEqual(t[9],i[9])&&r.nearEqual(t[10],i[10])&&r.nearEqual(t[11],i[11])&&r.nearEqual(t[12],i[12])&&r.nearEqual(t[13],i[13])&&r.nearEqual(t[14],i[14])&&r.nearEqual(t[15],i[15])}decomposeTransRotScale(e,t,r){var i=p._tempMatrix4x4;return this.decomposeTransRotMatScale(e,i,r)?(u.createFromMatrix4x4(i,t),!0):(t.identity(),!1)}decomposeTransRotMatScale(e,t,i){var a=this.elements,s=e,o=t.elements,l=i;s.x=a[12],s.y=a[13],s.z=a[14];var _=a[0],h=a[1],c=a[2],d=a[4],u=a[5],f=a[6],m=a[8],E=a[9],T=a[10],g=l.x=Math.sqrt(_*_+h*h+c*c),S=l.y=Math.sqrt(d*d+u*u+f*f),v=l.z=Math.sqrt(m*m+E*E+T*T);if(r.isZero(g)||r.isZero(S)||r.isZero(v))return o[1]=o[2]=o[3]=o[4]=o[6]=o[7]=o[8]=o[9]=o[11]=o[12]=o[13]=o[14]=0,o[0]=o[5]=o[10]=o[15]=1,!1;var R=p._tempVector0;R.x=m/v,R.y=E/v,R.z=T/v;var I=p._tempVector1;I.x=_/g,I.y=h/g,I.z=c/g;var x=p._tempVector2;n.cross(R,I,x);var A=p._tempVector1;return n.cross(x,R,A),o[3]=o[7]=o[11]=o[12]=o[13]=o[14]=0,o[15]=1,o[0]=A.x,o[1]=A.y,o[2]=A.z,o[4]=x.x,o[5]=x.y,o[6]=x.z,o[8]=R.x,o[9]=R.y,o[10]=R.z,o[0]*_+o[1]*h+o[2]*c<0&&(l.x=-g),o[4]*d+o[5]*u+o[6]*f<0&&(l.y=-S),o[8]*m+o[9]*E+o[10]*T<0&&(l.z=-v),!0}decomposeYawPitchRoll(e){var t=Math.asin(-this.elements[9]);e.y=t,Math.cos(t)>r.zeroTolerance?(e.z=Math.atan2(this.elements[1],this.elements[5]),e.x=Math.atan2(this.elements[8],this.elements[10])):(e.z=Math.atan2(-this.elements[4],this.elements[0]),e.x=0)}normalize(){var e=this.elements,t=e[0],r=e[1],i=e[2],a=Math.sqrt(t*t+r*r+i*i);if(!a)return e[0]=0,e[1]=0,void(e[2]=0);1!=a&&(a=1/a,e[0]=t*a,e[1]=r*a,e[2]=i*a)}transpose(){var e,t;return t=(e=this.elements)[1],e[1]=e[4],e[4]=t,t=e[2],e[2]=e[8],e[8]=t,t=e[3],e[3]=e[12],e[12]=t,t=e[6],e[6]=e[9],e[9]=t,t=e[7],e[7]=e[13],e[13]=t,t=e[11],e[11]=e[14],e[14]=t,this}invert(e){var t=this.elements,r=e.elements,i=t[0],a=t[1],n=t[2],s=t[3],o=t[4],l=t[5],_=t[6],h=t[7],c=t[8],d=t[9],u=t[10],f=t[11],m=t[12],E=t[13],T=t[14],p=t[15],g=i*l-a*o,S=i*_-n*o,v=i*h-s*o,R=a*_-n*l,I=a*h-s*l,x=n*h-s*_,A=c*E-d*m,D=c*T-u*m,M=c*p-f*m,L=d*T-u*E,C=d*p-f*E,y=u*p-f*T,O=g*y-S*C+v*L+R*M-I*D+x*A;0!==Math.abs(O)&&(O=1/O,r[0]=(l*y-_*C+h*L)*O,r[1]=(n*C-a*y-s*L)*O,r[2]=(E*x-T*I+p*R)*O,r[3]=(u*I-d*x-f*R)*O,r[4]=(_*M-o*y-h*D)*O,r[5]=(i*y-n*M+s*D)*O,r[6]=(T*v-m*x-p*S)*O,r[7]=(c*x-u*v+f*S)*O,r[8]=(o*C-l*M+h*A)*O,r[9]=(a*M-i*C-s*A)*O,r[10]=(m*I-E*v+p*g)*O,r[11]=(d*v-c*I-f*g)*O,r[12]=(l*D-o*L-_*A)*O,r[13]=(i*L-a*D+n*A)*O,r[14]=(E*S-m*R-T*g)*O,r[15]=(c*R-d*S+u*g)*O)}static billboard(e,t,i,a,s,o){n.subtract(e,t,p._tempVector0);var l=n.scalarLengthSquared(p._tempVector0);r.isZero(l)?(n.scale(s,-1,p._tempVector1),p._tempVector1.cloneTo(p._tempVector0)):n.scale(p._tempVector0,1/Math.sqrt(l),p._tempVector0),n.cross(a,p._tempVector0,p._tempVector2),n.normalize(p._tempVector2,p._tempVector2),n.cross(p._tempVector0,p._tempVector2,p._tempVector3);var _=p._tempVector2,h=p._tempVector3,c=p._tempVector0,d=e,u=o.elements;u[0]=_.x,u[1]=_.y,u[2]=_.z,u[3]=0,u[4]=h.x,u[5]=h.y,u[6]=h.z,u[7]=0,u[8]=c.x,u[9]=c.y,u[10]=c.z,u[11]=0,u[12]=d.x,u[13]=d.y,u[14]=d.z,u[15]=1}identity(){var e=this.elements;e[1]=e[2]=e[3]=e[4]=e[6]=e[7]=e[8]=e[9]=e[11]=e[12]=e[13]=e[14]=0,e[0]=e[5]=e[10]=e[15]=1}cloneTo(e){var t,r,i;if((r=this.elements)!==(i=e.elements))for(t=0;t<16;++t)i[t]=r[t]}clone(){var e=new p;return this.cloneTo(e),e}static translation(e,t){var r=t.elements;r[0]=r[5]=r[10]=r[15]=1,r[12]=e.x,r[13]=e.y,r[14]=e.z}getTranslationVector(e){var t=this.elements;e.x=t[12],e.y=t[13],e.z=t[14]}setTranslationVector(e){var t=this.elements,r=e;t[12]=r.x,t[13]=r.y,t[14]=r.z}getForward(e){var t=this.elements;e.x=-t[8],e.y=-t[9],e.z=-t[10]}setForward(e){var t=this.elements;t[8]=-e.x,t[9]=-e.y,t[10]=-e.z}}p._tempMatrix4x4=new p,p.TEMPMatrix0=new p,p.TEMPMatrix1=new p,p._tempVector0=new n,p._tempVector1=new n,p._tempVector2=new n,p._tempVector3=new n,p._tempQuaternion=new u,p.DEFAULT=new p,p.ZERO=new p(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);class g{constructor(e=0,t=0,r=0,i=1,a=null){var n;(n=a||new Float32Array(4))[0]=e,n[1]=t,n[2]=r,n[3]=i,this.elements=n}static _dotArray(e,t){return e[0]*t[0]+e[1]*t[1]+e[2]*t[2]+e[3]*t[3]}static _normalizeArray(e,t){var r=e[0],i=e[1],a=e[2],n=e[3],s=r*r+i*i+a*a+n*n;s>0&&(s=1/Math.sqrt(s),t[0]=r*s,t[1]=i*s,t[2]=a*s,t[3]=n*s)}static _lerpArray(e,t,r,i){var a=1-r;g._dotArray(e,t)>=0?(i[0]=a*e[0]+r*t[0],i[1]=a*e[1]+r*t[1],i[2]=a*e[2]+r*t[2],i[3]=a*e[3]+r*t[3]):(i[0]=a*e[0]-r*t[0],i[1]=a*e[1]-r*t[1],i[2]=a*e[2]-r*t[2],i[3]=a*e[3]-r*t[3]),g._normalizeArray(i,i)}static createFromYawPitchRoll(e,t,r,i){var a=.5*r,n=.5*t,s=.5*e,o=Math.sin(a),l=Math.cos(a),_=Math.sin(n),h=Math.cos(n),c=Math.sin(s),d=Math.cos(s),u=i.elements;u[0]=d*_*l+c*h*o,u[1]=c*h*l-d*_*o,u[2]=d*h*o-c*_*l,u[3]=d*h*l+c*_*o}static multiply(e,t,r){var i=e.elements,a=t.elements,n=r.elements,s=i[0],o=i[1],l=i[2],_=i[3],h=a[0],c=a[1],d=a[2],u=a[3],f=o*d-l*c,m=l*h-s*d,E=s*c-o*h,T=s*h+o*c+l*d;n[0]=s*u+h*_+f,n[1]=o*u+c*_+m,n[2]=l*u+d*_+E,n[3]=_*u-T}static arcTanAngle(e,t){return 0==e?1==t?Math.PI/2:-Math.PI/2:e>0?Math.atan(t/e):e<0?t>0?Math.atan(t/e)+Math.PI:Math.atan(t/e)-Math.PI:0}static angleTo(e,t,r){T.subtract(t,e,g.TEMPVector30),T.normalize(g.TEMPVector30,g.TEMPVector30),r.elements[0]=Math.asin(g.TEMPVector30.y),r.elements[1]=g.arcTanAngle(-g.TEMPVector30.z,-g.TEMPVector30.x)}static createFromAxisAngle(e,t,r){var i=r.elements,a=e.elements;t*=.5;var n=Math.sin(t);i[0]=n*a[0],i[1]=n*a[1],i[2]=n*a[2],i[3]=Math.cos(t)}static createFromMatrix3x3(e,t){var r,i=t.elements,a=e.elements,n=a[0]+a[4]+a[8];if(n>0)r=Math.sqrt(n+1),i[3]=.5*r,r=.5/r,i[0]=(a[5]-a[7])*r,i[1]=(a[6]-a[2])*r,i[2]=(a[1]-a[3])*r;else{var s=0;a[4]>a[0]&&(s=1),a[8]>a[3*s+s]&&(s=2);var o=(s+1)%3,l=(s+2)%3;r=Math.sqrt(a[3*s+s]-a[3*o+o]-a[3*l+l]+1),i[s]=.5*r,r=.5/r,i[3]=(a[3*o+l]-a[3*l+o])*r,i[o]=(a[3*o+s]+a[3*s+o])*r,i[l]=(a[3*l+s]+a[3*s+l])*r}}static createFromMatrix4x4(e,t){var r,i,a=e.elements,n=t.elements,s=a[0]+a[5]+a[10];s>0?(r=Math.sqrt(s+1),n[3]=.5*r,r=.5/r,n[0]=(a[6]-a[9])*r,n[1]=(a[8]-a[2])*r,n[2]=(a[1]-a[4])*r):a[0]>=a[5]&&a[0]>=a[10]?(i=.5/(r=Math.sqrt(1+a[0]-a[5]-a[10])),n[0]=.5*r,n[1]=(a[1]+a[4])*i,n[2]=(a[2]+a[8])*i,n[3]=(a[6]-a[9])*i):a[5]>a[10]?(i=.5/(r=Math.sqrt(1+a[5]-a[0]-a[10])),n[0]=(a[4]+a[1])*i,n[1]=.5*r,n[2]=(a[9]+a[6])*i,n[3]=(a[8]-a[2])*i):(i=.5/(r=Math.sqrt(1+a[10]-a[0]-a[5])),n[0]=(a[8]+a[2])*i,n[1]=(a[9]+a[6])*i,n[2]=.5*r,n[3]=(a[1]-a[4])*i)}static slerp(e,t,r,i){var a,n,s,o,l,_=e.elements,h=t.elements,c=i.elements,d=_[0],u=_[1],f=_[2],m=_[3],E=h[0],T=h[1],p=h[2],g=h[3];return(n=d*E+u*T+f*p+m*g)<0&&(n=-n,E=-E,T=-T,p=-p,g=-g),1-n>1e-6?(a=Math.acos(n),s=Math.sin(a),o=Math.sin((1-r)*a)/s,l=Math.sin(r*a)/s):(o=1-r,l=r),c[0]=o*d+l*E,c[1]=o*u+l*T,c[2]=o*f+l*p,c[3]=o*m+l*g,c}static lerp(e,t,r,i){g._lerpArray(e.elements,t.elements,r,i.elements)}static add(e,t,r){var i=r.elements,a=e.elements,n=t.elements;i[0]=a[0]+n[0],i[1]=a[1]+n[1],i[2]=a[2]+n[2],i[3]=a[3]+n[3]}static dot(e,t){return g._dotArray(e.elements,t.elements)}get x(){return this.elements[0]}set x(e){this.elements[0]=e}get y(){return this.elements[1]}set y(e){this.elements[1]=e}get z(){return this.elements[2]}set z(e){this.elements[2]=e}get w(){return this.elements[3]}set w(e){this.elements[3]=e}scaling(e,t){var r=t.elements,i=this.elements;r[0]=i[0]*e,r[1]=i[1]*e,r[2]=i[2]*e,r[3]=i[3]*e}normalize(e){g._normalizeArray(this.elements,e.elements)}length(){var e=this.elements,t=e[0],r=e[1],i=e[2],a=e[3];return Math.sqrt(t*t+r*r+i*i+a*a)}rotateX(e,t){var r=t.elements,i=this.elements;e*=.5;var a=i[0],n=i[1],s=i[2],o=i[3],l=Math.sin(e),_=Math.cos(e);r[0]=a*_+o*l,r[1]=n*_+s*l,r[2]=s*_-n*l,r[3]=o*_-a*l}rotateY(e,t){var r=t.elements,i=this.elements;e*=.5;var a=i[0],n=i[1],s=i[2],o=i[3],l=Math.sin(e),_=Math.cos(e);r[0]=a*_-s*l,r[1]=n*_+o*l,r[2]=s*_+a*l,r[3]=o*_-n*l}rotateZ(e,t){var r=t.elements,i=this.elements;e*=.5;var a=i[0],n=i[1],s=i[2],o=i[3],l=Math.sin(e),_=Math.cos(e);r[0]=a*_+n*l,r[1]=n*_-a*l,r[2]=s*_+o*l,r[3]=o*_-s*l}getYawPitchRoll(e){T.transformQuat(T.ForwardRH,this,g.TEMPVector31),T.transformQuat(T.Up,this,g.TEMPVector32);var t=g.TEMPVector32.elements;g.angleTo(T.ZERO,g.TEMPVector31,g.TEMPVector33);var r=g.TEMPVector33.elements;r[0]==Math.PI/2?(r[1]=g.arcTanAngle(t[2],t[0]),r[2]=0):r[0]==-Math.PI/2?(r[1]=g.arcTanAngle(-t[2],-t[0]),r[2]=0):(p.createRotationY(-r[1],g.TEMPMatrix0),p.createRotationX(-r[0],g.TEMPMatrix1),T.transformCoordinate(g.TEMPVector32,g.TEMPMatrix0,g.TEMPVector32),T.transformCoordinate(g.TEMPVector32,g.TEMPMatrix1,g.TEMPVector32),r[2]=g.arcTanAngle(t[1],-t[0])),r[1]<=-Math.PI&&(r[1]=Math.PI),r[2]<=-Math.PI&&(r[2]=Math.PI),r[1]>=Math.PI&&r[2]>=Math.PI&&(r[1]=0,r[2]=0,r[0]=Math.PI-r[0]);var i=e.elements;i[0]=r[1],i[1]=r[0],i[2]=r[2]}invert(e){var t=e.elements,r=this.elements,i=r[0],a=r[1],n=r[2],s=r[3],o=i*i+a*a+n*n+s*s,l=o?1/o:0;t[0]=-i*l,t[1]=-a*l,t[2]=-n*l,t[3]=s*l}identity(){var e=this.elements;e[0]=0,e[1]=0,e[2]=0,e[3]=1}fromArray(e,t=0){this.elements[0]=e[t+0],this.elements[1]=e[t+1],this.elements[2]=e[t+2],this.elements[3]=e[t+3]}cloneTo(e){var t,r,i;if((r=this.elements)!==(i=e.elements))for(t=0;t<4;++t)i[t]=r[t]}clone(){var e=new g;return this.cloneTo(e),e}equals(e){var t=this.elements,i=e.elements;return r.nearEqual(t[0],i[0])&&r.nearEqual(t[1],i[1])&&r.nearEqual(t[2],i[2])&&r.nearEqual(t[3],i[3])}static rotationLookAt(e,t,r){g.lookAt(T.ZERO,e,t,r)}static lookAt(e,t,r,i){d.lookAt(e,t,r,g._tempMatrix3x3),g.rotationMatrix(g._tempMatrix3x3,i)}lengthSquared(){var e=this.elements[0],t=this.elements[1],r=this.elements[2],i=this.elements[3];return e*e+t*t+r*r+i*i}static invert(e,t){var i=e.elements,a=t.elements,n=e.lengthSquared();r.isZero(n)||(n=1/n,a[0]=-i[0]*n,a[1]=-i[1]*n,a[2]=-i[2]*n,a[3]=i[3]*n)}static rotationMatrix(e,t){var r,i,a=e.elements,n=a[0],s=a[1],o=a[2],l=a[3],_=a[4],h=a[5],c=a[6],d=a[7],u=a[8],f=t.elements,m=n+_+u;m>0?(r=Math.sqrt(m+1),f[3]=.5*r,r=.5/r,f[0]=(h-d)*r,f[1]=(c-o)*r,f[2]=(s-l)*r):n>=_&&n>=u?(i=.5/(r=Math.sqrt(1+n-_-u)),f[0]=.5*r,f[1]=(s+l)*i,f[2]=(o+c)*i,f[3]=(h-d)*i):_>u?(i=.5/(r=Math.sqrt(1+_-n-u)),f[0]=(l+s)*i,f[1]=.5*r,f[2]=(d+h)*i,f[3]=(c-o)*i):(i=.5/(r=Math.sqrt(1+u-n-_)),f[0]=(c+o)*i,f[1]=(d+h)*i,f[2]=.5*r,f[3]=(s-l)*i)}}g.TEMPVector30=new T,g.TEMPVector31=new T,g.TEMPVector32=new T,g.TEMPVector33=new T,g.TEMPMatrix0=new p,g.TEMPMatrix1=new p,g._tempMatrix3x3=new d,g.DEFAULT=new g,g.NAN=new g(NaN,NaN,NaN,NaN);class S{static READ_DATA(){S._DATA.offset=S._reader.getUint32(),S._DATA.size=S._reader.getUint32()}static READ_BLOCK(){for(var e=S._BLOCK.count=S._reader.getUint16(),t=S._BLOCK.blockStarts=[],r=S._BLOCK.blockLengths=[],i=0;i<e;i++)t.push(S._reader.getUint32()),r.push(S._reader.getUint32())}static READ_STRINGS(){var e=S._reader.getUint32(),t=S._reader.getUint16(),r=S._reader.pos;S._reader.pos=e+S._DATA.offset;for(var i=0;i<t;i++)S._strings[i]=S._reader.readUTFString();S._reader.pos=r}static parse(e,t){S._animationClip=e,S._reader=t;t.__getBuffer();S.READ_DATA(),S.READ_BLOCK(),S.READ_STRINGS();for(var r=0,i=S._BLOCK.count;r<i;r++){var a=t.getUint16(),n=S._strings[a],s=S["READ_"+n];if(null==s)throw new Error("model file err,no this function:"+a+" "+n);s.call(null)}}static READ_ANIMATIONS(){var e,r,i,a=S._reader,s=(a.__getBuffer(),[]),o=a.getUint16();for(s.length=o,e=0;e<o;e++)s[e]=a.getFloat32();var h=S._animationClip;h.name=S._strings[a.getUint16()];var d=h._duration=a.getFloat32();h.islooping=!!a.getByte(),h._frameRate=a.getInt16();var E=a.getInt16(),p=h._nodes;p.count=E;var v=h._nodesMap={},R=h._nodesDic={};for(e=0;e<E;e++){i=new l,p.setNodeByIndex(e,i),i._indexInList=e;var I=i.type=a.getUint8(),x=a.getUint16();for(i._setOwnerPathCount(x),r=0;r<x;r++)i._setOwnerPathByIndex(r,S._strings[a.getUint16()]);var A=i._joinOwnerPath("/"),D=v[A];D||(v[A]=D=[]),D.push(i),i.propertyOwner=S._strings[a.getUint16()];var M=a.getUint16();for(i._setPropertyCount(M),r=0;r<M;r++)i._setPropertyByIndex(r,S._strings[a.getUint16()]);var L=A+"."+i.propertyOwner+"."+i._joinProperty(".");R[L]=i,i.fullPath=L;var C=a.getUint16();switch(i._setKeyframeCount(C),I){case 0:break;case 1:case 3:case 4:i.data=t.Render.supportWebGLPlusAnimation?new T:new n;break;case 2:i.data=t.Render.supportWebGLPlusAnimation?new g:new u;break;default:throw"AnimationClipParser03:unknown type."}for(r=0;r<C;r++)switch(I){case 0:var y=new c;i._setKeyframeByIndex(r,y),y.time=s[a.getUint16()],y.inTangent=a.getFloat32(),y.outTangent=a.getFloat32(),y.value=a.getFloat32();break;case 1:case 3:case 4:var O=new m;if(i._setKeyframeByIndex(r,O),O.time=s[a.getUint16()],t.Render.supportWebGLPlusAnimation){for(var N=O.data=new Float32Array(9),P=0;P<3;P++)N[P]=a.getFloat32();for(P=0;P<3;P++)N[3+P]=a.getFloat32();for(P=0;P<3;P++)N[6+P]=a.getFloat32()}else{var w=O.inTangent,V=O.outTangent,b=O.value;w.x=a.getFloat32(),w.y=a.getFloat32(),w.z=a.getFloat32(),V.x=a.getFloat32(),V.y=a.getFloat32(),V.z=a.getFloat32(),b.x=a.getFloat32(),b.y=a.getFloat32(),b.z=a.getFloat32()}break;case 2:var F=new f;if(i._setKeyframeByIndex(r,F),F.time=s[a.getUint16()],t.Render.supportWebGLPlusAnimation){for(N=F.data=new Float32Array(12),P=0;P<4;P++)N[P]=a.getFloat32();for(P=0;P<4;P++)N[4+P]=a.getFloat32();for(P=0;P<4;P++)N[8+P]=a.getFloat32()}else{var B=F.inTangent,U=F.outTangent,G=F.value;B.x=a.getFloat32(),B.y=a.getFloat32(),B.z=a.getFloat32(),B.w=a.getFloat32(),U.x=a.getFloat32(),U.y=a.getFloat32(),U.z=a.getFloat32(),U.w=a.getFloat32(),G.x=a.getFloat32(),G.y=a.getFloat32(),G.z=a.getFloat32(),G.w=a.getFloat32()}break;default:throw"AnimationClipParser03:unknown type."}}var z=a.getUint16();for(e=0;e<z;e++){var H,W=new _;W.time=Math.min(d,a.getFloat32()),W.eventName=S._strings[a.getUint16()];var k=a.getUint16();for(k>0&&(W.params=H=[]),r=0;r<k;r++){switch(a.getByte()){case 0:H.push(!!a.getByte());break;case 1:H.push(a.getInt32());break;case 2:H.push(a.getFloat32());break;case 3:H.push(S._strings[a.getUint16()]);break;default:throw new Error("unknown type.")}}h.addEvent(W)}}}S._strings=[],S._BLOCK={count:0},S._DATA={offset:0,size:0};class v{static __init__(){for(var e=0;e<256;++e){var t=e-127;t<-27?(v._baseTable[0|e]=0,v._baseTable[256|e]=32768,v._shiftTable[0|e]=24,v._shiftTable[256|e]=24):t<-14?(v._baseTable[0|e]=1024>>-t-14,v._baseTable[256|e]=1024>>-t-14|32768,v._shiftTable[0|e]=-t-1,v._shiftTable[256|e]=-t-1):t<=15?(v._baseTable[0|e]=t+15<<10,v._baseTable[256|e]=t+15<<10|32768,v._shiftTable[0|e]=13,v._shiftTable[256|e]=13):t<128?(v._baseTable[0|e]=31744,v._baseTable[256|e]=64512,v._shiftTable[0|e]=24,v._shiftTable[256|e]=24):(v._baseTable[0|e]=31744,v._baseTable[256|e]=64512,v._shiftTable[0|e]=13,v._shiftTable[256|e]=13)}for(v._mantissaTable[0]=0,e=1;e<1024;++e){var r=e<<13;for(t=0;0==(8388608&r);)t-=8388608,r<<=1;r&=-8388609,t+=947912704,v._mantissaTable[e]=r|t}for(e=1024;e<2048;++e)v._mantissaTable[e]=939524096+(e-1024<<13);for(v._exponentTable[0]=0,e=1;e<31;++e)v._exponentTable[e]=e<<23;for(v._exponentTable[31]=1199570944,v._exponentTable[32]=2147483648,e=33;e<63;++e)v._exponentTable[e]=2147483648+(e-32<<23);for(v._exponentTable[63]=3347054592,v._offsetTable[0]=0,e=1;e<64;++e)v._offsetTable[e]=32===e?0:1024}static roundToFloat16Bits(e){v._floatView[0]=e;var t=v._uint32View[0],r=t>>23&511;return v._baseTable[r]+((8388607&t)>>v._shiftTable[r])}static convertToNumber(e){var t=e>>10;return v._uint32View[0]=v._mantissaTable[v._offsetTable[t]+(1023&e)]+v._exponentTable[t],v._floatView[0]}}v._buffer=new ArrayBuffer(4),v._floatView=new Float32Array(v._buffer),v._uint32View=new Uint32Array(v._buffer),v._baseTable=new Uint32Array(512),v._shiftTable=new Uint32Array(512),v._mantissaTable=new Uint32Array(2048),v._exponentTable=new Uint32Array(64),v._offsetTable=new Uint32Array(64);class R{static READ_DATA(){R._DATA.offset=R._reader.getUint32(),R._DATA.size=R._reader.getUint32()}static READ_BLOCK(){for(var e=R._BLOCK.count=R._reader.getUint16(),t=R._BLOCK.blockStarts=[],r=R._BLOCK.blockLengths=[],i=0;i<e;i++)t.push(R._reader.getUint32()),r.push(R._reader.getUint32())}static READ_STRINGS(){var e=R._reader.getUint32(),t=R._reader.getUint16(),r=R._reader.pos;R._reader.pos=e+R._DATA.offset;for(var i=0;i<t;i++)R._strings[i]=R._reader.readUTFString();R._reader.pos=r}static parse(e,t,r){R._animationClip=e,R._reader=t,R._version=r,R.READ_DATA(),R.READ_BLOCK(),R.READ_STRINGS();for(var i=0,a=R._BLOCK.count;i<a;i++){var n=t.getUint16(),s=R._strings[n],o=R["READ_"+s];if(null==o)throw new Error("model file err,no this function:"+n+" "+s);o.call(null)}R._version=null,R._reader=null,R._animationClip=null}static READ_ANIMATIONS(){var e,r,i,a=R._reader,s=(a.__getBuffer(),[]),o=a.getUint16();for(s.length=o,e=0;e<o;e++)s[e]=a.getFloat32();var h=R._animationClip;h.name=R._strings[a.getUint16()];var d=h._duration=a.getFloat32();h.islooping=!!a.getByte(),h._frameRate=a.getInt16();var E=a.getInt16(),p=h._nodes;p.count=E;var S=h._nodesMap={},I=h._nodesDic={};for(e=0;e<E;e++){i=new l,p.setNodeByIndex(e,i),i._indexInList=e;var x=i.type=a.getUint8(),A=a.getUint16();for(i._setOwnerPathCount(A),r=0;r<A;r++)i._setOwnerPathByIndex(r,R._strings[a.getUint16()]);var D=i._joinOwnerPath("/"),M=S[D];M||(S[D]=M=[]),M.push(i),i.propertyOwner=R._strings[a.getUint16()];var L=a.getUint16();for(i._setPropertyCount(L),r=0;r<L;r++)i._setPropertyByIndex(r,R._strings[a.getUint16()]);var C=D+"."+i.propertyOwner+"."+i._joinProperty(".");I[C]=i,i.fullPath=C;var y=a.getUint16();switch(i._setKeyframeCount(y),x){case 0:break;case 1:case 3:case 4:i.data=t.Render.supportWebGLPlusAnimation?new T:new n;break;case 2:i.data=t.Render.supportWebGLPlusAnimation?new g:new u;break;default:throw"AnimationClipParser04:unknown type."}switch(R._version){case"LAYAANIMATION:04":for(r=0;r<y;r++)switch(x){case 0:var O=new c;i._setKeyframeByIndex(r,O),O.time=s[a.getUint16()],O.inTangent=a.getFloat32(),O.outTangent=a.getFloat32(),O.value=a.getFloat32();break;case 1:case 3:case 4:var N=new m;if(i._setKeyframeByIndex(r,N),N.time=s[a.getUint16()],t.Render.supportWebGLPlusAnimation){for(var P=N.data=new Float32Array(9),w=0;w<3;w++)P[w]=a.getFloat32();for(w=0;w<3;w++)P[3+w]=a.getFloat32();for(w=0;w<3;w++)P[6+w]=a.getFloat32()}else{var V=N.inTangent,b=N.outTangent,F=N.value;V.x=a.getFloat32(),V.y=a.getFloat32(),V.z=a.getFloat32(),b.x=a.getFloat32(),b.y=a.getFloat32(),b.z=a.getFloat32(),F.x=a.getFloat32(),F.y=a.getFloat32(),F.z=a.getFloat32()}break;case 2:var B=new f;if(i._setKeyframeByIndex(r,B),B.time=s[a.getUint16()],t.Render.supportWebGLPlusAnimation){for(P=B.data=new Float32Array(12),w=0;w<4;w++)P[w]=a.getFloat32();for(w=0;w<4;w++)P[4+w]=a.getFloat32();for(w=0;w<4;w++)P[8+w]=a.getFloat32()}else{var U=B.inTangent,G=B.outTangent,z=B.value;U.x=a.getFloat32(),U.y=a.getFloat32(),U.z=a.getFloat32(),U.w=a.getFloat32(),G.x=a.getFloat32(),G.y=a.getFloat32(),G.z=a.getFloat32(),G.w=a.getFloat32(),z.x=a.getFloat32(),z.y=a.getFloat32(),z.z=a.getFloat32(),z.w=a.getFloat32()}break;default:throw"AnimationClipParser04:unknown type."}break;case"LAYAANIMATION:COMPRESSION_04":for(r=0;r<y;r++)switch(x){case 0:O=new c,i._setKeyframeByIndex(r,O),O.time=s[a.getUint16()],O.inTangent=v.convertToNumber(a.getUint16()),O.outTangent=v.convertToNumber(a.getUint16()),O.value=v.convertToNumber(a.getUint16());break;case 1:case 3:case 4:if(N=new m,i._setKeyframeByIndex(r,N),N.time=s[a.getUint16()],t.Render.supportWebGLPlusAnimation){for(P=N.data=new Float32Array(9),w=0;w<3;w++)P[w]=v.convertToNumber(a.getUint16());for(w=0;w<3;w++)P[3+w]=v.convertToNumber(a.getUint16());for(w=0;w<3;w++)P[6+w]=v.convertToNumber(a.getUint16())}else V=N.inTangent,b=N.outTangent,F=N.value,V.x=v.convertToNumber(a.getUint16()),V.y=v.convertToNumber(a.getUint16()),V.z=v.convertToNumber(a.getUint16()),b.x=v.convertToNumber(a.getUint16()),b.y=v.convertToNumber(a.getUint16()),b.z=v.convertToNumber(a.getUint16()),F.x=v.convertToNumber(a.getUint16()),F.y=v.convertToNumber(a.getUint16()),F.z=v.convertToNumber(a.getUint16());break;case 2:if(B=new f,i._setKeyframeByIndex(r,B),B.time=s[a.getUint16()],t.Render.supportWebGLPlusAnimation){for(P=B.data=new Float32Array(12),w=0;w<4;w++)P[w]=v.convertToNumber(a.getUint16());for(w=0;w<4;w++)P[4+w]=v.convertToNumber(a.getUint16());for(w=0;w<4;w++)P[8+w]=v.convertToNumber(a.getUint16())}else U=B.inTangent,G=B.outTangent,z=B.value,U.x=v.convertToNumber(a.getUint16()),U.y=v.convertToNumber(a.getUint16()),U.z=v.convertToNumber(a.getUint16()),U.w=v.convertToNumber(a.getUint16()),G.x=v.convertToNumber(a.getUint16()),G.y=v.convertToNumber(a.getUint16()),G.z=v.convertToNumber(a.getUint16()),G.w=v.convertToNumber(a.getUint16()),z.x=v.convertToNumber(a.getUint16()),z.y=v.convertToNumber(a.getUint16()),z.z=v.convertToNumber(a.getUint16()),z.w=v.convertToNumber(a.getUint16());break;default:throw"AnimationClipParser04:unknown type."}}}var H=a.getUint16();for(e=0;e<H;e++){var W,k=new _;k.time=Math.min(d,a.getFloat32()),k.eventName=R._strings[a.getUint16()];var X=a.getUint16();for(X>0&&(k.params=W=[]),r=0;r<X;r++){switch(a.getByte()){case 0:W.push(!!a.getByte());break;case 1:W.push(a.getInt32());break;case 2:W.push(a.getFloat32());break;case 3:W.push(R._strings[a.getUint16()]);break;default:throw new Error("unknown type.")}}h.addEvent(k)}}}R._strings=[],R._BLOCK={count:0},R._DATA={offset:0,size:0};class I{constructor(){this._nodes=[]}get count(){return this._nodes.length}set count(e){this._nodes.length=e}getNodeByIndex(e){return this._nodes[e]}setNodeByIndex(e,t){this._nodes[e]=t}}window.conch&&window.conchKeyframeNodeList&&(I=window.conchKeyframeNodeList),window.qq&&window.qq.webglPlus&&(I=window.qq.webglPlus.conchKeyframeNodeList);class x{constructor(){}static lightAttenTexture(e,t,r,i,a,n){var s=e/r,o=1/(1+25*s);s>=.64&&(s>1?o=0:o*=1-(s-.64)/.36),n[a]=Math.floor(255*o+.5)}static haloTexture(e,t,r,i,a,n){var s=(e-(r>>=1))/r,o=(t-(i>>=1))/i,l=s*s+o*o;l>1&&(l=1),n[a]=Math.floor(255*(1-l)+.5)}static _generateTexture2D(e,r,i,a){var n=0,s=0;switch(e.format){case t.TextureFormat.R8G8B8:s=3;break;case t.TextureFormat.R8G8B8A8:s=4;break;case t.TextureFormat.Alpha8:s=1;break;default:throw"GeneratedTexture._generateTexture: unkonw texture format."}for(var o=new Uint8Array(r*i*s),l=0;l<i;l++)for(var _=0;_<r;_++)a(_,l,r,i,n,o),n+=s;e.setPixels(o)}}class A{static _createFloatTextureBuffer(e,r){var i=new t.Texture2D(e,r,t.TextureFormat.R32G32B32A32,!1,!1);return i.filterMode=t.BaseTexture.FILTERMODE_POINT,i.wrapModeU=t.BaseTexture.WARPMODE_CLAMP,i.wrapModeV=t.BaseTexture.WARPMODE_CLAMP,i.anisoLevel=0,i}static _convertToLayaVec3(e,t,r){t.x=r?-e.x():e.x(),t.y=e.y(),t.z=e.z()}static _convertToBulletVec3(e,t,r){t.setValue(r?-e.x:e.x,e.y,e.z)}static _rotationTransformScaleSkinAnimation(e,t,r,i,a,n,s,o,l,_,h,c){var d,u,f,m,E,T=A._tempArray16_0,p=A._tempArray16_1,g=A._tempArray16_2,S=i+i,v=a+a,R=n+n,I=i*S,x=a*S,D=a*v,M=n*S,L=n*v,C=n*R,y=s*S,O=s*v,N=s*R;for(T[15]=1,T[0]=1-D-C,T[1]=x+N,T[2]=M-O,T[4]=x-N,T[5]=1-I-C,T[6]=L+y,T[8]=M+O,T[9]=L-y,T[10]=1-I-D,p[15]=1,p[0]=o,p[5]=l,p[10]=_,d=0;d<4;d++)u=T[d],f=T[d+4],m=T[d+8],E=T[d+12],g[d]=u,g[d+4]=f,g[d+8]=m,g[d+12]=u*e+f*t+m*r+E;for(d=0;d<4;d++)u=g[d],f=g[d+4],m=g[d+8],E=g[d+12],h[d+c]=u*p[0]+f*p[1]+m*p[2]+E*p[3],h[d+c+4]=u*p[4]+f*p[5]+m*p[6]+E*p[7],h[d+c+8]=u*p[8]+f*p[9]+m*p[10]+E*p[11],h[d+c+12]=u*p[12]+f*p[13]+m*p[14]+E*p[15]}static _computeBoneAndAnimationDatasByBindPoseMatrxix(e,t,r,i,a,n){var s,o,l=0,_=0,h=e.length;for(s=0;s<h;l+=e[s].keyframeWidth,_+=16,s++)A._rotationTransformScaleSkinAnimation(t[l+0],t[l+1],t[l+2],t[l+3],t[l+4],t[l+5],t[l+6],t[l+7],t[l+8],t[l+9],i,_),0!=s&&(o=16*e[s].parentIndex,A.mulMatrixByArray(i,o,i,_,i,_));var c=r.length;for(s=0;s<c;s++)A.mulMatrixByArrayAndMatrixFast(i,16*n[s],r[s],a,16*s)}static _computeAnimationDatasByArrayAndMatrixFast(e,t,r,i){for(var a=0,n=e.length;a<n;a++)A.mulMatrixByArrayAndMatrixFast(t,16*i[a],e[a],r,16*a)}static _computeBoneAndAnimationDatasByBindPoseMatrxixOld(e,t,r,i,a){var n,s,o=0,l=0,_=e.length;for(n=0;n<_;o+=e[n].keyframeWidth,l+=16,n++)A._rotationTransformScaleSkinAnimation(t[o+7],t[o+8],t[o+9],t[o+3],t[o+4],t[o+5],t[o+6],t[o+0],t[o+1],t[o+2],i,l),0!=n&&(s=16*e[n].parentIndex,A.mulMatrixByArray(i,s,i,l,i,l));var h=r.length;for(n=0;n<h;n++){var c=16*n;A.mulMatrixByArrayAndMatrixFast(i,c,r[n],a,c)}}static _computeAnimationDatasByArrayAndMatrixFastOld(e,t,r){for(var i=e.length,a=0;a<i;a++){var n=16*a;A.mulMatrixByArrayAndMatrixFast(t,n,e[a],r,n)}}static _computeRootAnimationData(e,t,r){for(var i=0,a=0,n=0,s=e.length;i<s;a+=e[i].keyframeWidth,n+=16,i++)A.createAffineTransformationArray(t[a+0],t[a+1],t[a+2],t[a+3],t[a+4],t[a+5],t[a+6],t[a+7],t[a+8],t[a+9],r,n)}static transformVector3ArrayByQuat(e,t,r,i,a){var n=e[t],s=e[t+1],o=e[t+2],l=r.x,_=r.y,h=r.z,c=r.w,d=c*n+_*o-h*s,u=c*s+h*n-l*o,f=c*o+l*s-_*n,m=-l*n-_*s-h*o;i[a]=d*c+m*-l+u*-h-f*-_,i[a+1]=u*c+m*-_+f*-l-d*-h,i[a+2]=f*c+m*-h+d*-_-u*-l}static mulMatrixByArray(e,t,r,i,a,n){var s,o,l,_,h;if(a===r){for(r=A._tempArray16_3,s=0;s<16;++s)r[s]=a[n+s];i=0}for(s=0;s<4;s++)o=e[t+s],l=e[t+s+4],_=e[t+s+8],h=e[t+s+12],a[n+s]=o*r[i+0]+l*r[i+1]+_*r[i+2]+h*r[i+3],a[n+s+4]=o*r[i+4]+l*r[i+5]+_*r[i+6]+h*r[i+7],a[n+s+8]=o*r[i+8]+l*r[i+9]+_*r[i+10]+h*r[i+11],a[n+s+12]=o*r[i+12]+l*r[i+13]+_*r[i+14]+h*r[i+15]}static mulMatrixByArrayFast(e,t,r,i,a,n){var s,o,l,_,h;for(s=0;s<4;s++)o=e[t+s],l=e[t+s+4],_=e[t+s+8],h=e[t+s+12],a[n+s]=o*r[i+0]+l*r[i+1]+_*r[i+2]+h*r[i+3],a[n+s+4]=o*r[i+4]+l*r[i+5]+_*r[i+6]+h*r[i+7],a[n+s+8]=o*r[i+8]+l*r[i+9]+_*r[i+10]+h*r[i+11],a[n+s+12]=o*r[i+12]+l*r[i+13]+_*r[i+14]+h*r[i+15]}static mulMatrixByArrayAndMatrixFast(e,t,r,i,a){var n,s,o,l,_,h=r.elements,c=h[0],d=h[1],u=h[2],f=h[3],m=h[4],E=h[5],T=h[6],p=h[7],g=h[8],S=h[9],v=h[10],R=h[11],I=h[12],x=h[13],A=h[14],D=h[15],M=t,L=t+4,C=t+8,y=t+12,O=a,N=a+4,P=a+8,w=a+12;for(n=0;n<4;n++)s=e[M+n],o=e[L+n],l=e[C+n],_=e[y+n],i[O+n]=s*c+o*d+l*u+_*f,i[N+n]=s*m+o*E+l*T+_*p,i[P+n]=s*g+o*S+l*v+_*R,i[w+n]=s*I+o*x+l*A+_*D}static createAffineTransformationArray(e,t,r,i,a,n,s,o,l,_,h,c){var d=i+i,u=a+a,f=n+n,m=i*d,E=i*u,T=i*f,p=a*u,g=a*f,S=n*f,v=s*d,R=s*u,I=s*f;h[c+0]=(1-(p+S))*o,h[c+1]=(E+I)*o,h[c+2]=(T-R)*o,h[c+3]=0,h[c+4]=(E-I)*l,h[c+5]=(1-(m+S))*l,h[c+6]=(g+v)*l,h[c+7]=0,h[c+8]=(T+R)*_,h[c+9]=(g-v)*_,h[c+10]=(1-(m+p))*_,h[c+11]=0,h[c+12]=e,h[c+13]=t,h[c+14]=r,h[c+15]=1}static transformVector3ArrayToVector3ArrayCoordinate(e,t,r,i,a){var n=e[t+0],s=e[t+1],o=e[t+2],l=r.elements,_=n*l[3]+s*l[7]+o*l[11]+l[15];i[a]=n*l[0]+s*l[4]+o*l[8]+l[12]/_,i[a+1]=n*l[1]+s*l[5]+o*l[9]+l[13]/_,i[a+2]=n*l[2]+s*l[6]+o*l[10]+l[14]/_}static transformLightingMapTexcoordArray(e,t,r,i,a){i[a+0]=e[t+0]*r.x+r.z,i[a+1]=1-((1-e[t+1])*r.y+r.w)}static getURLVerion(e){var t=e.indexOf("?");return t>=0?e.substr(t):null}static _createAffineTransformationArray(e,t,r,i){var a=t.x,n=t.y,s=t.z,o=t.w,l=a+a,_=n+n,h=s+s,c=a*l,d=a*_,u=a*h,f=n*_,m=n*h,E=s*h,T=o*l,p=o*_,g=o*h,S=r.x,v=r.y,R=r.z;i[0]=(1-(f+E))*S,i[1]=(d+g)*S,i[2]=(u-p)*S,i[3]=0,i[4]=(d-g)*v,i[5]=(1-(c+E))*v,i[6]=(m+T)*v,i[7]=0,i[8]=(u+p)*R,i[9]=(m-T)*R,i[10]=(1-(c+f))*R,i[11]=0,i[12]=e.x,i[13]=e.y,i[14]=e.z,i[15]=1}static _mulMatrixArray(e,t,r,i){var a,n,s,o,l,_=t.elements,h=_[0],c=_[1],d=_[2],u=_[3],f=_[4],m=_[5],E=_[6],T=_[7],p=_[8],g=_[9],S=_[10],v=_[11],R=_[12],I=_[13],x=_[14],A=_[15],D=i,M=i+4,L=i+8,C=i+12;for(a=0;a<4;a++)n=e[a],s=e[a+4],o=e[a+8],l=e[a+12],r[D+a]=n*h+s*c+o*d+l*u,r[M+a]=n*f+s*m+o*E+l*T,r[L+a]=n*p+s*g+o*S+l*v,r[C+a]=n*R+s*I+o*x+l*A}static arcTanAngle(e,t){return 0==e?1==t?Math.PI/2:-Math.PI/2:e>0?Math.atan(t/e):e<0?t>0?Math.atan(t/e)+Math.PI:Math.atan(t/e)-Math.PI:0}static angleTo(e,t,r){n.subtract(t,e,u.TEMPVector30),n.normalize(u.TEMPVector30,u.TEMPVector30),r.x=Math.asin(u.TEMPVector30.y),r.y=A.arcTanAngle(-u.TEMPVector30.z,-u.TEMPVector30.x)}static transformQuat(e,t,r){var i=t,a=e.x,n=e.y,s=e.z,o=i[0],l=i[1],_=i[2],h=i[3],c=h*a+l*s-_*n,d=h*n+_*a-o*s,u=h*s+o*n-l*a,f=-o*a-l*n-_*s;r.x=c*h+f*-o+d*-_-u*-l,r.y=d*h+f*-l+u*-o-c*-_,r.z=u*h+f*-_+c*-l-d*-o}static quaternionWeight(e,t,r){r.x=e.x*t,r.y=e.y*t,r.z=e.z*t,r.w=e.w}static quaternionConjugate(e,t){t.x=-e.x,t.y=-e.y,t.z=-e.z,t.w=e.w}static scaleWeight(e,t,r){var i=e.x,a=e.y,n=e.z;r.x=i>0?Math.pow(Math.abs(i),t):-Math.pow(Math.abs(i),t),r.y=a>0?Math.pow(Math.abs(a),t):-Math.pow(Math.abs(a),t),r.z=n>0?Math.pow(Math.abs(n),t):-Math.pow(Math.abs(n),t)}static scaleBlend(e,t,r,i){var a=A._tempVector3_0,n=A._tempVector3_1;A.scaleWeight(e,1-r,a),A.scaleWeight(t,r,n);var s=r>.5?t:e;i.x=s.x>0?Math.abs(a.x*n.x):-Math.abs(a.x*n.x),i.y=s.y>0?Math.abs(a.y*n.y):-Math.abs(a.y*n.y),i.z=s.z>0?Math.abs(a.z*n.z):-Math.abs(a.z*n.z)}static matrix4x4MultiplyFFF(e,t,r){var i,a,n,s,o;if(r===t)for(t=new Float32Array(16),i=0;i<16;++i)t[i]=r[i];var l=t[0],_=t[1],h=t[2],c=t[3],d=t[4],u=t[5],f=t[6],m=t[7],E=t[8],T=t[9],p=t[10],g=t[11],S=t[12],v=t[13],R=t[14],I=t[15];for(i=0;i<4;i++)a=e[i],n=e[i+4],s=e[i+8],o=e[i+12],r[i]=a*l+n*_+s*h+o*c,r[i+4]=a*d+n*u+s*f+o*m,r[i+8]=a*E+n*T+s*p+o*g,r[i+12]=a*S+n*v+s*R+o*I}static matrix4x4MultiplyFFFForNative(e,r,i){t.LayaGL.instance.matrix4x4Multiply(e,r,i)}static matrix4x4MultiplyMFM(e,t,r){A.matrix4x4MultiplyFFF(e.elements,t,r.elements)}static _buildTexture2D(e,r,i,a,n=!1){var s=new t.Texture2D(e,r,i,n,!0);return s.anisoLevel=1,s.filterMode=t.BaseTexture.FILTERMODE_POINT,x._generateTexture2D(s,e,r,a),s}static _drawBound(e,t,r){e.lineCount+12>e.maxLineCount&&(e.maxLineCount+=12);var i=A._tempVector3_0,a=A._tempVector3_1,n=t.min,s=t.max;i.setValue(n.x,n.y,n.z),a.setValue(s.x,n.y,n.z),e.addLine(i,a,r,r),i.setValue(n.x,n.y,n.z),a.setValue(n.x,n.y,s.z),e.addLine(i,a,r,r),i.setValue(s.x,n.y,n.z),a.setValue(s.x,n.y,s.z),e.addLine(i,a,r,r),i.setValue(n.x,n.y,s.z),a.setValue(s.x,n.y,s.z),e.addLine(i,a,r,r),i.setValue(n.x,n.y,n.z),a.setValue(n.x,s.y,n.z),e.addLine(i,a,r,r),i.setValue(n.x,n.y,s.z),a.setValue(n.x,s.y,s.z),e.addLine(i,a,r,r),i.setValue(s.x,n.y,n.z),a.setValue(s.x,s.y,n.z),e.addLine(i,a,r,r),i.setValue(s.x,n.y,s.z),a.setValue(s.x,s.y,s.z),e.addLine(i,a,r,r),i.setValue(n.x,s.y,n.z),a.setValue(s.x,s.y,n.z),e.addLine(i,a,r,r),i.setValue(n.x,s.y,n.z),a.setValue(n.x,s.y,s.z),e.addLine(i,a,r,r),i.setValue(s.x,s.y,n.z),a.setValue(s.x,s.y,s.z),e.addLine(i,a,r,r),i.setValue(n.x,s.y,s.z),a.setValue(s.x,s.y,s.z),e.addLine(i,a,r,r)}static _getHierarchyPath(e,t,r){r.length=0;for(var i=t;i!==e;){var a=i._parent;if(!a)return null;r.push(a.getChildIndex(i)),i=a}return r}static _getNodeByHierarchyPath(e,t){for(var r=e,i=t.length-1;i>=0;i--)r=r.getChildAt(t[i]);return r}}A._tempVector3_0=new n,A._tempVector3_1=new n,A._tempArray16_0=new Float32Array(16),A._tempArray16_1=new Float32Array(16),A._tempArray16_2=new Float32Array(16),A._tempArray16_3=new Float32Array(16),A._compIdToNode=new Object;class D extends t.Resource{constructor(){super(),this._nodes=new I,this._animationEvents=[]}static _parse(e,r=null,i=null){var a=new D,n=new t.Byte(e),s=n.readUTFString();switch(s){case"LAYAANIMATION:03":S.parse(a,n);break;case"LAYAANIMATION:04":case"LAYAANIMATION:COMPRESSION_04":R.parse(a,n,s);break;default:throw"unknown animationClip version."}return a}static load(e,r){t.ILaya.loader.create(e,r,null,D.ANIMATIONCLIP)}duration(){return this._duration}_hermiteInterpolate(e,t,r,i){var a=e.outTangent,n=t.inTangent;if(Number.isFinite(a)&&Number.isFinite(n)){var s=r*r,o=s*r,l=o-2*s+r,_=o-s,h=-2*o+3*s;return(2*o-3*s+1)*e.value+l*a*i+_*n*i+h*t.value}return e.value}_hermiteInterpolateVector3(e,t,r,i,a){var n=e.value,s=e.outTangent,o=t.value,l=t.inTangent,_=r*r,h=_*r,c=2*h-3*_+1,d=h-2*_+r,u=h-_,f=-2*h+3*_,m=s.x,E=l.x;Number.isFinite(m)&&Number.isFinite(E)?a.x=c*n.x+d*m*i+u*E*i+f*o.x:a.x=n.x,m=s.y,E=l.y,Number.isFinite(m)&&Number.isFinite(E)?a.y=c*n.y+d*m*i+u*E*i+f*o.y:a.y=n.y,m=s.z,E=l.z,Number.isFinite(m)&&Number.isFinite(E)?a.z=c*n.z+d*m*i+u*E*i+f*o.z:a.z=n.z}_hermiteInterpolateQuaternion(e,t,r,i,a){var n=e.value,s=e.outTangent,o=t.value,l=t.inTangent,_=r*r,h=_*r,c=2*h-3*_+1,d=h-2*_+r,u=h-_,f=-2*h+3*_,m=s.x,E=l.x;Number.isFinite(m)&&Number.isFinite(E)?a.x=c*n.x+d*m*i+u*E*i+f*o.x:a.x=n.x,m=s.y,E=l.y,Number.isFinite(m)&&Number.isFinite(E)?a.y=c*n.y+d*m*i+u*E*i+f*o.y:a.y=n.y,m=s.z,E=l.z,Number.isFinite(m)&&Number.isFinite(E)?a.z=c*n.z+d*m*i+u*E*i+f*o.z:a.z=n.z,m=s.w,E=l.w,Number.isFinite(m)&&Number.isFinite(E)?a.w=c*n.w+d*m*i+u*E*i+f*o.w:a.w=n.w}_evaluateClipDatasRealTime(e,t,r,i,a){for(var n=0,s=e.count;n<s;n++){var o,l=e.getNodeByIndex(n),_=l.type,h=l._keyFrames,c=h.length,d=r[n];if(a)for(-1!==d&&t<h[d].time&&(d=-1,r[n]=d),o=d+1;o<c&&!(h[o].time>t);)d++,o++,r[n]=d;else for((o=d+1)!==c&&t>h[o].time&&(d=c-1,r[n]=d),o=d+1;d>-1&&!(h[d].time<t);)d--,o--,r[n]=d;var f=o===c;switch(_){case 0:if(-1!==d){var m=h[d];if(f)l.data=m.value;else{var E,T=h[o],p=T.time-m.time;E=0!==p?(t-m.time)/p:0,l.data=this._hermiteInterpolate(m,T,E,p)}}else l.data=h[0].value;i&&(l.data-=h[0].value);break;case 1:case 4:var g=l.data;if(this._evaluateFrameNodeVector3DatasRealTime(h,d,f,t,g),i){var S=h[0].value;g.x-=S.x,g.y-=S.y,g.z-=S.z}break;case 2:var v=l.data;if(this._evaluateFrameNodeQuaternionDatasRealTime(h,d,f,t,v),i){var R=D._tempQuaternion0,I=h[0].value;A.quaternionConjugate(I,R),u.multiply(R,v,v)}break;case 3:g=l.data,this._evaluateFrameNodeVector3DatasRealTime(h,d,f,t,g),i&&(S=h[0].value,g.x/=S.x,g.y/=S.y,g.z/=S.z);break;default:throw"AnimationClip:unknown node type."}}}_evaluateClipDatasRealTimeForNative(e,r,i,a){t.LayaGL.instance.evaluateClipDatasRealTime(e._nativeObj,r,i,a)}_evaluateFrameNodeVector3DatasRealTime(e,t,r,i,a){if(-1!==t){var n=e[t];if(r){var s=n.value;a.x=s.x,a.y=s.y,a.z=s.z}else{var o,l=e[t+1],_=n.time,h=l.time-_;o=0!==h?(i-_)/h:0,this._hermiteInterpolateVector3(n,l,o,h,a)}}else{var c=e[0].value;a.x=c.x,a.y=c.y,a.z=c.z}}_evaluateFrameNodeQuaternionDatasRealTime(e,t,r,i,a){if(-1!==t){var n=e[t];if(r){var s=n.value;a.x=s.x,a.y=s.y,a.z=s.z,a.w=s.w}else{var o,l=e[t+1],_=n.time,h=l.time-_;o=0!==h?(i-_)/h:0,this._hermiteInterpolateQuaternion(n,l,o,h,a)}}else{var c=e[0].value;a.x=c.x,a.y=c.y,a.z=c.z,a.w=c.w}}_binarySearchEventIndex(e){for(var t,r=0,i=this._animationEvents.length-1;r<=i;){t=Math.floor((r+i)/2);var a=this._animationEvents[t].time;if(a==e)return t;a>e?i=t-1:r=t+1}return r}addEvent(e){var t=this._binarySearchEventIndex(e.time);this._animationEvents.splice(t,0,e)}_disposeResource(){this._nodes=null,this._nodesMap=null}}D.ANIMATIONCLIP="ANIMATIONCLIP",D._tempQuaternion0=new u;class M{get normalizedTime(){return this._normalizedTime}get duration(){return this._duration}constructor(){}_resetPlayState(e){this._finish=!1,this._startPlayTime=e,this._elapsedTime=e,this._playEventIndex=0,this._lastIsFront=!0}_cloneTo(e){e._finish=this._finish,e._startPlayTime=this._startPlayTime,e._elapsedTime=this._elapsedTime,e._playEventIndex=this._playEventIndex,e._lastIsFront=this._lastIsFront}}class L{constructor(e){this._defaultState=null,this._referenceCount=0,this._statesMap={},this.playOnWake=!0,this._playType=-1,this._crossMark=0,this._crossDuration=-1,this._crossNodesOwnersIndicesMap={},this._crossNodesOwnersCount=0,this._crossNodesOwners=[],this._currentPlayState=null,this._states=[],this._playStateInfo=new M,this._crossPlayStateInfo=new M,this._srcCrossClipNodeIndices=[],this._destCrossClipNodeIndices=[],this.name=e,this.defaultWeight=1,this.blendingMode=L.BLENDINGMODE_OVERRIDE}get defaultState(){return this._defaultState}set defaultState(e){this._defaultState=e,this._statesMap[e.name]=e}_removeClip(e,t,r,i){var a=i._clip,n=e[r];if(e.splice(r,1),delete t[i.name],this._animator){var s=a._nodes,o=n._nodeOwners;a._removeReference();for(var l=0,_=s.count;l<_;l++)this._animator._removeKeyframeNodeOwner(o,s.getNodeByIndex(l))}}_getReferenceCount(){return this._referenceCount}_addReference(e=1){for(var t=0,r=this._states.length;t<r;t++)this._states[t]._addReference(e);this._referenceCount+=e}_removeReference(e=1){for(var t=0,r=this._states.length;t<r;t++)this._states[t]._removeReference(e);this._referenceCount-=e}_clearReference(){this._removeReference(-this._referenceCount)}getAnimatorState(e){var t=this._statesMap[e];return t||null}addState(e){var t=e.name;if(this._statesMap[t])throw"AnimatorControllerLayer:this stat's name has exist.";this._statesMap[t]=e,this._states.push(e),this._animator&&(e._clip._addReference(),this._animator._getOwnersByClip(e))}removeState(e){for(var t=this._states,r=-1,i=0,a=t.length;i<a;i++)if(t[i]===e){r=i;break}-1!==r&&this._removeClip(t,this._statesMap,r,e)}destroy(){this._clearReference(),this._statesMap=null,this._states=null,this._playStateInfo=null,this._crossPlayStateInfo=null,this._defaultState=null}cloneTo(e){var t=e;t.name=this.name,t.blendingMode=this.blendingMode,t.defaultWeight=this.defaultWeight,t.playOnWake=this.playOnWake}clone(){var e=new L(this.name);return this.cloneTo(e),e}}L.BLENDINGMODE_OVERRIDE=0,L.BLENDINGMODE_ADDTIVE=1;class C{constructor(){this._referenceCount=0,this._clip=null,this._nodeOwners=[],this._currentFrameIndices=null,this._scripts=null,this.speed=1,this.clipStart=0,this.clipEnd=1}get clip(){return this._clip}set clip(e){this._clip!==e&&(this._clip&&this._referenceCount>0&&this._clip._removeReference(this._referenceCount),e&&(this._currentFrameIndices=new Int16Array(e._nodes.count),this._resetFrameIndices(),this._referenceCount>0&&this._clip._addReference(this._referenceCount)),this._clip=e)}_getReferenceCount(){return this._referenceCount}_addReference(e=1){this._clip&&this._clip._addReference(e),this._referenceCount+=e}_removeReference(e=1){this._clip&&this._clip._removeReference(e),this._referenceCount-=e}_clearReference(){this._removeReference(-this._referenceCount)}_resetFrameIndices(){for(var e=0,t=this._currentFrameIndices.length;e<t;e++)this._currentFrameIndices[e]=-1}addScript(e){var t=new e;return this._scripts=this._scripts||[],this._scripts.push(t),t}getScript(e){if(this._scripts)for(var t=0,r=this._scripts.length;t<r;t++){var i=this._scripts[t];if(i instanceof e)return i}return null}getScripts(e){var t;if(this._scripts)for(var r=0,i=this._scripts.length;r<i;r++){var a=this._scripts[r];a instanceof e&&(t=t||[]).push(a)}return t}cloneTo(e){var t=e;t.name=this.name,t.speed=this.speed,t.clipStart=this.clipStart,t.clipEnd=this.clipEnd,t.clip=this._clip}clone(){var e=new C;return this.cloneTo(e),e}}class y{constructor(){this.indexInList=-1,this.referenceCount=0,this.updateMark=-1,this.type=-1,this.fullPath=null,this.propertyOwner=null,this.property=null,this.defaultValue=null,this.crossFixedValue=null}saveCrossFixedValue(){var e=this.propertyOwner;if(e)switch(this.type){case 0:for(var t=this.property,r=t.length-1,i=0;i<r&&(e=e[t[i]]);i++);this.crossFixedValue=e[t[r]];break;case 1:var a=e.localPosition;this.crossFixedValue||(this.crossFixedValue=new n),this.crossFixedValue.x=a.x,this.crossFixedValue.y=a.y,this.crossFixedValue.z=a.z;break;case 2:var s=e.localRotation;this.crossFixedValue||(this.crossFixedValue=new u),this.crossFixedValue.x=s.x,this.crossFixedValue.y=s.y,this.crossFixedValue.z=s.z,this.crossFixedValue.w=s.w;break;case 3:var o=e.localScale;this.crossFixedValue||(this.crossFixedValue=new n),this.crossFixedValue.x=o.x,this.crossFixedValue.y=o.y,this.crossFixedValue.z=o.z;break;case 4:var l=e.localRotationEuler;this.crossFixedValue||(this.crossFixedValue=new n),this.crossFixedValue.x=l.x,this.crossFixedValue.y=l.y,this.crossFixedValue.z=l.z;break;default:throw"Animator:unknown type."}}}class O extends t.Component{constructor(){super(),this._keyframeNodeOwners=[],this._linkAvatarSpritesData={},this._linkAvatarSprites=[],this._renderableSprites=[],this.cullingMode=O.CULLINGMODE_CULLCOMPLETELY,this._controllerLayers=[],this._linkSprites={},this._speed=1,this._keyframeNodeOwnerMap={},this._updateMark=0}static _update(e){for(var t=e._animatorPool,r=t.elements,i=0,a=t.length;i<a;i++){var n=r[i];n&&n.enabled&&n._update()}}get speed(){return this._speed}set speed(e){this._speed=e}_linkToSprites(e){for(var t in e){for(var r=this.owner,i=e[t],a=0,n=i.length;a<n;a++){var s=i[a];if(""===s)break;if(!(r=r.getChildByName(s)))break}r&&this.linkSprite3DToAvatarNode(t,r)}}_addKeyframeNodeOwner(e,t,r){var i=t._indexInList,a=t.fullPath,n=this._keyframeNodeOwnerMap[a];if(n)n.referenceCount++,e[i]=n;else{for(var s=r,o=0,l=t.propertyCount;o<l&&(s=s[t.getPropertyByIndex(o)]);o++);(n=this._keyframeNodeOwnerMap[a]=new y).fullPath=a,n.indexInList=this._keyframeNodeOwners.length,n.referenceCount=1,n.propertyOwner=r;var _=t.propertyCount,h=[];for(o=0;o<_;o++)h[o]=t.getPropertyByIndex(o);if(n.property=h,n.type=t.type,s)if(0===t.type)n.defaultValue=s;else{var c=new s.constructor;s.cloneTo(c),n.defaultValue=c}this._keyframeNodeOwners.push(n),e[i]=n}}_removeKeyframeNodeOwner(e,t){var r=t.fullPath,i=this._keyframeNodeOwnerMap[r];i&&(i.referenceCount--,0===i.referenceCount&&(delete this._keyframeNodeOwnerMap[r],this._keyframeNodeOwners.splice(this._keyframeNodeOwners.indexOf(i),1)),e[t._indexInList]=null)}_getOwnersByClip(e){var t=e._clip._nodes,r=t.count,i=e._nodeOwners;i.length=r;for(var a=0;a<r;a++){for(var n=t.getNodeByIndex(a),s=this._avatar?this._avatarNodeMap[this._avatar._rootNode.name]:this.owner,o=0,l=n.ownerPathCount;o<l;o++){var _=n.getOwnerPathByIndex(o);if(""===_)break;if(!(s=s.getChildByName(_)))break}if(s){var h=n.propertyOwner;h&&(s=s[h]),s&&this._addKeyframeNodeOwner(i,n,s)}}}_updatePlayer(e,t,r,i){var a=e._clip._duration*(e.clipEnd-e.clipStart),n=t._elapsedTime,s=n+r;t._lastElapsedTime=n,t._elapsedTime=s;var o=s/a;t._normalizedTime=o;var l=o%1;t._normalizedPlayTime=l<0?l+1:l,t._duration=a;var _=e._scripts;if(!i&&s>=a){if(t._finish=!0,t._elapsedTime=a,t._normalizedPlayTime=1,_)for(var h=0,c=_.length;h<c;h++)_[h].onStateExit()}else if(_)for(h=0,c=_.length;h<c;h++)_[h].onStateUpdate()}_eventScript(e,t,r,i,a){if(a)for(var n=t.length;r<n;r++){var s=t[r];if(!(s.time<=i))break;for(var o=0,l=e.length;o<l;o++){var _=e[o],h=_[s.eventName];h&&h.apply(_,s.params)}}else for(;r>=0&&(s=t[r]).time>=i;r--)for(o=0,l=e.length;o<l;o++)(h=(_=e[o])[s.eventName])&&h.apply(_,s.params);return r}_updateEventScript(e,t){var r=this.owner._scripts;if(r){var i=e._clip,a=i._animationEvents,n=i._duration,s=t._elapsedTime,o=s%n,l=Math.abs(Math.floor(s/n)-Math.floor(t._lastElapsedTime/n)),_=t._elapsedTime>=t._lastElapsedTime;if(t._lastIsFront!==_&&(_?t._playEventIndex++:t._playEventIndex--,t._lastIsFront=_),0==l)t._playEventIndex=this._eventScript(r,a,t._playEventIndex,o,_);else if(_){this._eventScript(r,a,t._playEventIndex,n,!0);for(var h=0,c=l-1;h<c;h++)this._eventScript(r,a,0,n,!0);t._playEventIndex=this._eventScript(r,a,0,o,!0)}else{this._eventScript(r,a,t._playEventIndex,0,!1);var d=a.length-1;for(h=0,c=l-1;h<c;h++)this._eventScript(r,a,d,0,!1);t._playEventIndex=this._eventScript(r,a,d,o,!1)}}}_updateClipDatas(e,t,r,i){var a=e._clip,n=a._duration,s=e.clipStart*n+r._normalizedPlayTime*r._duration,o=e._currentFrameIndices,l=r._elapsedTime>r._lastElapsedTime;a._evaluateClipDatasRealTime(a._nodes,s,o,t,l)}_applyFloat(e,t,r,i,a,n,s){if(r.updateMark===this._updateMark)if(i)e[t]+=a*s;else{var o=e[t];e[t]=o+a*(s-o)}else if(n)e[t]=i?r.defaultValue+s:s;else if(i)e[t]=r.defaultValue+a*s;else{var l=r.defaultValue;e[t]=l+a*(s-l)}}_applyPositionAndRotationEuler(e,t,r,i,a,n){if(e.updateMark===this._updateMark)if(t)n.x+=r*a.x,n.y+=r*a.y,n.z+=r*a.z;else{var s=n.x,o=n.y,l=n.z;n.x=s+r*(a.x-s),n.y=o+r*(a.y-o),n.z=l+r*(a.z-l)}else if(i)if(t){var _=e.defaultValue;n.x=_.x+a.x,n.y=_.y+a.y,n.z=_.z+a.z}else n.x=a.x,n.y=a.y,n.z=a.z;else if(_=e.defaultValue,t)n.x=_.x+r*a.x,n.y=_.y+r*a.y,n.z=_.z+r*a.z;else{var h=_.x,c=_.y,d=_.z;n.x=h+r*(a.x-h),n.y=c+r*(a.y-c),n.z=d+r*(a.z-d)}}_applyRotation(e,t,r,i,a,n){if(e.updateMark===this._updateMark)if(t){var s=O._tempQuaternion1;A.quaternionWeight(a,r,s),s.normalize(s),u.multiply(n,s,n)}else u.lerp(n,a,r,n);else if(i)if(t){var o=e.defaultValue;u.multiply(o,a,n)}else n.x=a.x,n.y=a.y,n.z=a.z,n.w=a.w;else o=e.defaultValue,t?(s=O._tempQuaternion1,A.quaternionWeight(a,r,s),s.normalize(s),u.multiply(o,s,n)):u.lerp(o,a,r,n)}_applyScale(e,t,r,i,a,n){if(e.updateMark===this._updateMark)if(t){var s=O._tempVector31;A.scaleWeight(a,r,s),n.x=n.x*s.x,n.y=n.y*s.y,n.z=n.z*s.z}else A.scaleBlend(n,a,r,n);else if(i)if(t){var o=e.defaultValue;n.x=o.x*a.x,n.y=o.y*a.y,n.z=o.z*a.z}else n.x=a.x,n.y=a.y,n.z=a.z;else o=e.defaultValue,t?(s=O._tempVector31,A.scaleWeight(a,r,s),n.x=o.x*s.x,n.y=o.y*s.y,n.z=o.z*s.z):A.scaleBlend(o,a,r,n)}_applyCrossData(e,t,r,i,a,n,s){var o=e.propertyOwner;if(o){switch(e.type){case 0:for(var l=e.property,_=l.length-1,h=0;h<_&&(o=o[l[h]]);h++);var c=a+s*(n-a);this._applyFloat(o,l[_],e,t,r,i,c);break;case 1:var d=o.localPosition,f=O._tempVector30,m=a.x,E=a.y,T=a.z;f.x=m+s*(n.x-m),f.y=E+s*(n.y-E),f.z=T+s*(n.z-T),this._applyPositionAndRotationEuler(e,t,r,i,f,d),o.localPosition=d;break;case 2:var p=o.localRotation,g=O._tempQuaternion0;u.lerp(a,n,s,g),this._applyRotation(e,t,r,i,g,p),o.localRotation=p;break;case 3:var S=o.localScale,v=O._tempVector30;A.scaleBlend(a,n,s,v),this._applyScale(e,t,r,i,v,S),o.localScale=S;break;case 4:var R=o.localRotationEuler,I=O._tempVector30;m=a.x,E=a.y,T=a.z,I.x=m+s*(n.x-m),I.y=E+s*(n.y-E),I.z=T+s*(n.z-T),this._applyPositionAndRotationEuler(e,t,r,i,I,R),o.localRotationEuler=R}e.updateMark=this._updateMark}}_setClipDatasToNode(e,t,r,i){for(var a=e._clip._nodes,n=e._nodeOwners,s=0,o=a.count;s<o;s++){var l=n[s];if(l){var _=l.propertyOwner;if(_){switch(l.type){case 0:for(var h=l.property,c=h.length-1,d=0;d<c&&(_=_[h[d]]);d++);this._applyFloat(_,h[c],l,t,r,i,a.getNodeByIndex(s).data);break;case 1:var u=_.localPosition;this._applyPositionAndRotationEuler(l,t,r,i,a.getNodeByIndex(s).data,u),_.localPosition=u;break;case 2:var f=_.localRotation;this._applyRotation(l,t,r,i,a.getNodeByIndex(s).data,f),_.localRotation=f;break;case 3:var m=_.localScale;this._applyScale(l,t,r,i,a.getNodeByIndex(s).data,m),_.localScale=m;break;case 4:var E=_.localRotationEuler;this._applyPositionAndRotationEuler(l,t,r,i,a.getNodeByIndex(s).data,E),_.localRotationEuler=E}l.updateMark=this._updateMark}}}}_setCrossClipDatasToNode(e,t,r,i,a){for(var n=e._crossNodesOwners,s=e._crossNodesOwnersCount,o=e.blendingMode!==L.BLENDINGMODE_OVERRIDE,l=e.defaultWeight,_=e._destCrossClipNodeIndices,h=r._clip._nodes,c=r._nodeOwners,d=e._srcCrossClipNodeIndices,u=t._nodeOwners,f=t._clip._nodes,m=0;m<s;m++){var E=n[m];if(E){var T=d[m],p=_[m],g=-1!==T?f.getNodeByIndex(T).data:c[p].defaultValue,S=-1!==p?h.getNodeByIndex(p).data:u[T].defaultValue;this._applyCrossData(E,o,l,a,g,S,i)}}}_setFixedCrossClipDatasToNode(e,t,r,i){for(var a=e._crossNodesOwners,n=e._crossNodesOwnersCount,s=e.blendingMode!==L.BLENDINGMODE_OVERRIDE,o=e.defaultWeight,l=e._destCrossClipNodeIndices,_=t._clip._nodes,h=0;h<n;h++){var c=a[h];if(c){var d=l[h],u=c.crossFixedValue,f=-1!==d?_.getNodeByIndex(d).data:c.defaultValue;this._applyCrossData(c,s,o,i,u,f,r)}}}_revertDefaultKeyframeNodes(e){for(var t=e._nodeOwners,r=0,i=t.length;r<i;r++){var a=t[r];if(a){var n=a.propertyOwner;if(n)switch(a.type){case 0:for(var s=a.property,o=s.length-1,l=0;l<o&&(n=n[s[l]]);l++);n[s[o]]=a.defaultValue;break;case 1:var _=n.localPosition,h=a.defaultValue;_.x=h.x,_.y=h.y,_.z=h.z,n.localPosition=_;break;case 2:var c=n.localRotation,d=a.defaultValue;c.x=d.x,c.y=d.y,c.z=d.z,c.w=d.w,n.localRotation=c;break;case 3:var u=n.localScale;h=a.defaultValue,u.x=h.x,u.y=h.y,u.z=h.z,n.localScale=u;break;case 4:var f=n.localRotationEuler;h=a.defaultValue,f.x=h.x,f.y=h.y,f.z=h.z,n.localRotationEuler=f;break;default:throw"Animator:unknown type."}}}}_onAdded(){var e=this.owner._parent;this.owner._setHierarchyAnimator(this,e?e._hierarchyAnimator:null),this.owner._changeAnimatorToLinkSprite3DNoAvatar(this,!0,[])}_onDestroy(){for(var e=0,t=this._controllerLayers.length;e<t;e++)this._controllerLayers[e]._removeReference();var r=this.owner._parent;this.owner._clearHierarchyAnimator(this,r?r._hierarchyAnimator:null)}_onEnable(){this.owner._scene._animatorPool.add(this);for(var e=0,t=this._controllerLayers.length;e<t;e++){if(this._controllerLayers[e].playOnWake)this.getDefaultState(e)&&this.play(null,e,0)}}_onDisable(){this.owner._scene._animatorPool.remove(this)}_handleSpriteOwnersBySprite(e,t,r){for(var i=0,a=this._controllerLayers.length;i<a;i++)for(var n=this._controllerLayers[i]._states,s=0,o=n.length;s<o;s++){var l=n[s],_=l._clip,h=t.join("/"),c=_._nodesMap[h];if(c)for(var d=l._nodeOwners,u=0,f=c.length;u<f;u++)e?this._addKeyframeNodeOwner(d,c[u],r):this._removeKeyframeNodeOwner(d,c[u])}}_parse(e){var r=e.avatar;if(r){this.avatar=t.Loader.getRes(r.path);var i=r.linkSprites;this._linkSprites=i,this._linkToSprites(i)}e.clipPaths;for(var a=e.playOnWake,n=e.layers,s=0;s<n.length;s++){var o=n[s],l=new L(o.name);l.defaultWeight=0===s?1:o.weight;var _=o.blendingMode;_&&(l.blendingMode=_),this.addControllerLayer(l);for(var h=o.states,c=0,d=h.length;c<d;c++){var u=h[c],f=u.clipPath;if(f){var m,E=u.name;if(m=t.Loader.getRes(f)){var T=new C;T.name=E,T.clip=m,l.addState(T),0===c&&(this.getControllerLayer(s).defaultState=T)}}}void 0!==a&&(l.playOnWake=a)}var p=e.cullingMode;void 0!==p&&(this.cullingMode=p)}_update(){var e=this.owner._scene.timer,r=e._delta/1e3;if(0!==this._speed&&0!==r){var i;if(this.cullingMode===O.CULLINGMODE_CULLCOMPLETELY){i=!1;for(var a=0,n=this._renderableSprites.length;a<n;a++)if(this._renderableSprites[a]._render._visible){i=!0;break}}else i=!0;this._updateMark++;var s=e.scale;for(a=0,n=this._controllerLayers.length;a<n;a++){var o=this._controllerLayers[a],l=o._playStateInfo,_=o._crossPlayStateInfo;switch(f=o.blendingMode!==L.BLENDINGMODE_OVERRIDE,o._playType){case 0:var h=o._currentPlayState,c=h._clip,d=this._speed*h.speed,u=l._finish;if(u||this._updatePlayer(h,l,r*d,c.islooping),i){var f=o.blendingMode!==L.BLENDINGMODE_OVERRIDE;this._updateClipDatas(h,f,l,s*d),this._setClipDatasToNode(h,f,o.defaultWeight,0===a),u||this._updateEventScript(h,l)}break;case 1:c=(h=o._currentPlayState)._clip;var m=o._crossPlayState,E=m._clip,T=o._crossDuration,p=_._startPlayTime,g=E._duration-p,S=T>g?g/T:1,v=this._speed*m.speed;this._updatePlayer(m,_,r*S*v,E.islooping);var R=(_._elapsedTime-p)/S/T;R>=1?i&&(this._updateClipDatas(m,f,_,s*v),this._setClipDatasToNode(m,f,o.defaultWeight,0===a),o._playType=0,o._currentPlayState=m,_._cloneTo(l)):(l._finish||(d=this._speed*h.speed,this._updatePlayer(h,l,r*d,c.islooping)),i&&(this._updateClipDatas(h,f,l,s*d),this._updateClipDatas(m,f,_,s*S*v),this._setCrossClipDatasToNode(o,h,m,R,0===a))),i&&(this._updateEventScript(h,l),this._updateEventScript(m,_));break;case 2:E=(m=o._crossPlayState)._clip,T=o._crossDuration,p=_._startPlayTime,S=T>(g=E._duration-p)?g/T:1,v=this._speed*m.speed,this._updatePlayer(m,_,r*S*v,E.islooping),i&&((R=(_._elapsedTime-p)/S/T)>=1?(this._updateClipDatas(m,f,_,s*v),this._setClipDatasToNode(m,f,1,0===a),o._playType=0,o._currentPlayState=m,_._cloneTo(l)):(this._updateClipDatas(m,f,_,s*S*v),this._setFixedCrossClipDatasToNode(o,m,R,0===a)),this._updateEventScript(m,_))}}i&&this._avatar&&(t.Render.supportWebGLPlusAnimation&&this._updateAnimationNodeWorldMatix(this._animationNodeLocalPositions,this._animationNodeLocalRotations,this._animationNodeLocalScales,this._animationNodeWorldMatrixs,this._animationNodeParentIndices),this._updateAvatarNodesToSprite())}}_cloneTo(e){var t=e;t.avatar=this.avatar,t.cullingMode=this.cullingMode;for(var r=0,i=this._controllerLayers.length;r<i;r++){var a=this._controllerLayers[r];t.addControllerLayer(a.clone());for(var n=a._states,s=0,o=n.length;s<o;s++){var l=n[s].clone(),_=t.getControllerLayer(r);_.addState(l),0==s&&(_.defaultState=l)}}t._linkSprites=this._linkSprites,t._linkToSprites(this._linkSprites)}getDefaultState(e=0){return this._controllerLayers[e].defaultState}addState(e,t=0){this._controllerLayers[t].addState(e),console.warn("Animator:this function is discard,please use animatorControllerLayer.addState() instead.")}removeState(e,t=0){this._controllerLayers[t].removeState(e),console.warn("Animator:this function is discard,please use animatorControllerLayer.removeState() instead.")}addControllerLayer(e){this._controllerLayers.push(e),e._animator=this,e._addReference();for(var t=e._states,r=0,i=t.length;r<i;r++)this._getOwnersByClip(t[r])}getControllerLayer(e=0){return this._controllerLayers[e]}getCurrentAnimatorPlayState(e=0){return this._controllerLayers[e]._playStateInfo}play(e=null,t=0,r=Number.NEGATIVE_INFINITY){var i=this._controllerLayers[t];if(i){var a=i.defaultState;if(!e&&!a)throw new Error("Animator:must have default clip value,please set clip property.");var n=i._currentPlayState,s=i._playStateInfo,o=e?i._statesMap[e]:a,l=o._clip._duration;n!==o?(r!==Number.NEGATIVE_INFINITY?s._resetPlayState(l*r):s._resetPlayState(0),null!==n&&n!==o&&this._revertDefaultKeyframeNodes(n),i._playType=0,i._currentPlayState=o):r!==Number.NEGATIVE_INFINITY&&(s._resetPlayState(l*r),i._playType=0);var _=o._scripts;if(_)for(var h=0,c=_.length;h<c;h++)_[h].onStateEnter()}else console.warn("Invalid layerIndex "+t+".")}crossFade(e,t,r=0,i=Number.NEGATIVE_INFINITY){var a=this._controllerLayers[r];if(a){var n=a._statesMap[e];if(n){var s=a._playType;if(-1===s)return void this.play(e,r,i);var o=a._crossPlayStateInfo,l=a._crossNodesOwners,_=a._crossNodesOwnersIndicesMap,h=a._currentPlayState,c=n._nodeOwners,d=a._destCrossClipNodeIndices,u=n._clip,f=u._nodes,m=u._nodesDic;switch(s){case 0:var E=h._nodeOwners,T=a._srcCrossClipNodeIndices,p=h._clip,g=p._nodes,S=p._nodesDic;a._playType=1;for(var v=++a._crossMark,R=a._crossNodesOwnersCount=0,I=0,x=g.count;I<x;I++){var A=g.getNodeByIndex(I),D=A._indexInList,M=E[D];if(M){var L=A.fullPath;T[R]=D;var C=m[L];d[R]=C?C._indexInList:-1,_[L]=v,l[R]=M,R++}}for(I=0,x=f.count;I<x;I++){var y=(C=f.getNodeByIndex(I))._indexInList,O=c[y];if(O){var N=C.fullPath;S[N]||(T[R]=-1,d[R]=y,_[N]=v,l[R]=O,R++)}}break;case 1:case 2:for(a._playType=2,I=0,x=l.length;I<x;I++){var P=l[I];P.saveCrossFixedValue(),C=m[P.fullPath],d[I]=C?C._indexInList:-1}for(R=a._crossNodesOwnersCount,v=a._crossMark,I=0,x=f.count;I<x;I++)(O=c[y=(C=f.getNodeByIndex(I))._indexInList])&&_[N=C.fullPath]!==v&&(d[R]=y,_[N]=v,P=c[y],l[R]=P,P.saveCrossFixedValue(),R++)}a._crossNodesOwnersCount=R,a._crossPlayState=n,a._crossDuration=h._clip._duration*t,i!==Number.NEGATIVE_INFINITY?o._resetPlayState(u._duration*i):o._resetPlayState(0);var w=n._scripts;if(w)for(I=0,x=w.length;I<x;I++)w[I].onStateEnter()}else console.warn("Invalid name "+r+".")}else console.warn("Invalid layerIndex "+r+".")}get avatar(){return this._avatar}set avatar(e){if(this._avatar!==e)if(this._avatar=e,e)this._getAvatarOwnersAndInitDatasAsync(),this.owner._changeHierarchyAnimatorAvatar(this,e);else{var t=this.owner._parent;this.owner._changeHierarchyAnimatorAvatar(this,t?t._hierarchyAnimator._avatar:null)}}_getAvatarOwnersAndInitDatasAsync(){for(var e=0,t=this._controllerLayers.length;e<t;e++)for(var r=this._controllerLayers[e]._states,i=0,a=r.length;i<a;i++)this._getOwnersByClip(r[i]);for(var n in this._avatar._cloneDatasToAnimator(this),this._linkAvatarSpritesData){var s=this._linkAvatarSpritesData[n];if(s)for(var o=0,l=s.length;o<l;o++)this._isLinkSpriteToAnimationNode(s[o],n,!0)}}_isLinkSpriteToAnimationNode(e,t,r){if(this._avatar){var i=this._avatarNodeMap[t];if(i)if(r){e._transform._dummy=i.transform,this._linkAvatarSprites.push(e);var a=i.transform,n=e.transform;if(!n.owner.isStatic&&a){var s=n.worldMatrix,o=this.owner._transform._parent;if(o)A.matrix4x4MultiplyMFM(o.worldMatrix,a.getWorldMatrix(),s);else for(var l=s.elements,_=a.getWorldMatrix(),h=0;h<16;h++)l[h]=_[h];n.worldMatrix=s}}else e._transform._dummy=null,this._linkAvatarSprites.splice(this._linkAvatarSprites.indexOf(e),1)}}_isLinkSpriteToAnimationNodeData(e,t,r){var i=this._linkAvatarSpritesData[t];if(r)i||(this._linkAvatarSpritesData[t]=i=[]),i.push(e);else{var a=i.indexOf(e);i.splice(a,1)}}_updateAvatarNodesToSprite(){for(var e=0,t=this._linkAvatarSprites.length;e<t;e++){var r=this._linkAvatarSprites[e],i=r.transform._dummy,a=r.transform;if(!a.owner.isStatic&&i){var n=a.worldMatrix,s=this.owner._transform;A.matrix4x4MultiplyMFM(s.worldMatrix,i.getWorldMatrix(),n),a.worldMatrix=n}}}linkSprite3DToAvatarNode(e,t){return this._isLinkSpriteToAnimationNodeData(t,e,!0),this._isLinkSpriteToAnimationNode(t,e,!0),!0}unLinkSprite3DToAvatarNode(e){if(e._hierarchyAnimator===this){var t=e.transform._dummy;if(t){var r=t._owner.name;return this._isLinkSpriteToAnimationNodeData(e,r,!1),this._isLinkSpriteToAnimationNode(e,r,!1),!0}return!1}throw"Animator:sprite3D must belong to this Animator"}_updateAnimationNodeWorldMatix(e,r,i,a,n){t.LayaGL.instance.updateAnimationNodeWorldMatix(e,r,i,n,a)}}O._tempVector30=new n,O._tempVector31=new n,O._tempQuaternion0=new u,O._tempQuaternion1=new u,O.CULLINGMODE_ALWAYSANIMATE=0,O.CULLINGMODE_CULLCOMPLETELY=2;class N{constructor(){this.source=null,this.destination=null,this.camera=null,this.compositeShaderData=null,this.command=null,this.deferredReleaseTextures=[]}}class P{constructor(){}}P._instance=new P;class w extends t.BaseTexture{constructor(e,r,i=t.RenderTextureFormat.R8G8B8,a=t.RenderTextureDepthFormat.DEPTH_16){super(i,!1),this._inPool=!1,this._glTextureType=t.LayaGL.instance.TEXTURE_2D,this._width=e,this._height=r,this._depthStencilFormat=a,this._create(e,r)}static get currentActive(){return w._currentActive}static createFromPool(e,r,i=t.RenderTextureFormat.R8G8B8,a=t.RenderTextureDepthFormat.DEPTH_16,n=t.BaseTexture.FILTERMODE_BILINEAR){for(var s,o=0,l=w._pool.length;o<l;o++)if((s=w._pool[o])._width==e&&s._height==r&&s._format==i&&s._depthStencilFormat==a&&s._filterMode==n){s._inPool=!1;var _=w._pool[l-1];return w._pool[o]=_,w._pool.length-=1,s}return(s=new w(e,r,i,a)).filterMode=n,s.lock=!0,s}static recoverToPool(e){e._inPool||(w._pool.push(e),e._inPool=!0)}get depthStencilFormat(){return this._depthStencilFormat}get defaulteTexture(){return t.Texture2D.grayTexture}_texImage2D(e,r,i,a){switch(this._format){case t.RenderTextureFormat.R8G8B8:e.texImage2D(r,0,e.RGB,i,a,0,e.RGB,e.UNSIGNED_BYTE,null);break;case t.RenderTextureFormat.R8G8B8A8:e.texImage2D(r,0,e.RGBA,i,a,0,e.RGBA,e.UNSIGNED_BYTE,null);break;case t.RenderTextureFormat.Alpha8:e.texImage2D(r,0,e.ALPHA,i,a,0,e.ALPHA,e.UNSIGNED_BYTE,null);break;case t.RenderTextureFormat.R16G16B16A16:t.LayaGL.layaGPUInstance._isWebGL2?e.texImage2D(this._glTextureType,0,e.RGBA16F,i,a,0,e.RGBA,e.HALF_FLOAT,null):e.texImage2D(this._glTextureType,0,e.RGBA,i,a,0,e.RGBA,t.LayaGL.layaGPUInstance._oesTextureHalfFloat.HALF_FLOAT_OES,null)}}_create(e,r){var i=t.LayaGL.instance;if(this._frameBuffer=i.createFramebuffer(),t.WebGLContext.bindTexture(i,this._glTextureType,this._glTexture),this._texImage2D(i,this._glTextureType,e,r),this._setGPUMemory(e*r*4),i.bindFramebuffer(i.FRAMEBUFFER,this._frameBuffer),i.framebufferTexture2D(i.FRAMEBUFFER,i.COLOR_ATTACHMENT0,i.TEXTURE_2D,this._glTexture,0),this._depthStencilFormat!==t.RenderTextureDepthFormat.DEPTHSTENCIL_NONE)switch(this._depthStencilBuffer=i.createRenderbuffer(),i.bindRenderbuffer(i.RENDERBUFFER,this._depthStencilBuffer),this._depthStencilFormat){case t.RenderTextureDepthFormat.DEPTH_16:i.renderbufferStorage(i.RENDERBUFFER,i.DEPTH_COMPONENT16,e,r),i.framebufferRenderbuffer(i.FRAMEBUFFER,i.DEPTH_ATTACHMENT,i.RENDERBUFFER,this._depthStencilBuffer);break;case t.RenderTextureDepthFormat.STENCIL_8:i.renderbufferStorage(i.RENDERBUFFER,i.STENCIL_INDEX8,e,r),i.framebufferRenderbuffer(i.FRAMEBUFFER,i.STENCIL_ATTACHMENT,i.RENDERBUFFER,this._depthStencilBuffer);break;case t.RenderTextureDepthFormat.DEPTHSTENCIL_16_8:i.renderbufferStorage(i.RENDERBUFFER,i.DEPTH_STENCIL,e,r),i.framebufferRenderbuffer(i.FRAMEBUFFER,i.DEPTH_STENCIL_ATTACHMENT,i.RENDERBUFFER,this._depthStencilBuffer);break;default:throw"RenderTexture: unkonw depth format."}i.bindFramebuffer(i.FRAMEBUFFER,null),i.bindRenderbuffer(i.RENDERBUFFER,null),this._setWarpMode(i.TEXTURE_WRAP_S,this._wrapModeU),this._setWarpMode(i.TEXTURE_WRAP_T,this._wrapModeV),this._setFilterMode(this._filterMode),this._setAnisotropy(this._anisoLevel),this._readyed=!0,this._activeResource()}_start(){var e=t.LayaGL.instance;e.bindFramebuffer(e.FRAMEBUFFER,this._frameBuffer),w._currentActive=this,this._readyed=!1}_end(){var e=t.LayaGL.instance;e.bindFramebuffer(e.FRAMEBUFFER,null),w._currentActive=null,this._readyed=!0}getData(e,r,i,a,n){if(t.Render.isConchApp&&2==window.conchConfig.threadMode)throw"native 2 thread mode use getDataAsync";var s=t.LayaGL.instance;return s.bindFramebuffer(s.FRAMEBUFFER,this._frameBuffer),s.checkFramebufferStatus(s.FRAMEBUFFER)===s.FRAMEBUFFER_COMPLETE?(s.readPixels(e,r,i,a,s.RGBA,s.UNSIGNED_BYTE,n),s.bindFramebuffer(s.FRAMEBUFFER,null),n):(s.bindFramebuffer(s.FRAMEBUFFER,null),null)}getDataAsync(e,r,i,a,n){var s=t.LayaGL.instance;s.bindFramebuffer(s.FRAMEBUFFER,this._frameBuffer),s.readPixelsAsync(e,r,i,a,s.RGBA,s.UNSIGNED_BYTE,function(e){n(new Uint8Array(e))}),s.bindFramebuffer(s.FRAMEBUFFER,null)}_disposeResource(){if(this._frameBuffer){var e=t.LayaGL.instance;e.deleteTexture(this._glTexture),e.deleteFramebuffer(this._frameBuffer),e.deleteRenderbuffer(this._depthStencilBuffer),this._glTexture=null,this._frameBuffer=null,this._depthStencilBuffer=null,this._setGPUMemory(0)}}}w._pool=[];class V{constructor(){this._mask=[],this._length=0}_intersectionDefineDatas(e){for(var t=e._mask,r=this._mask,i=this._length-1;i>=0;i--){var a=r[i]&t[i];0==a&&i==this._length-1?this._length--:r[i]=a}}add(e){var t=e._index,r=t+1,i=this._mask,a=i.length;if(a<r){for(i.length=r;a<t;a++)i[a]=0;i[t]=e._value,this._length=r}else r>this._length?(i[t]=e._value,this._length=r):i[t]|=e._value}remove(e){var t=e._index,r=this._mask,i=this._length-1;if(!(t>i)){var a=r[t]&~e._value;t==i&&0===a?this._length--:r[t]=a}}addDefineDatas(e){var t=e._mask,r=e._length,i=this._mask,a=i.length;if(a<r){i.length=r;for(var n=0;n<a;n++)i[n]|=t[n];for(;a<r;a++)i[a]=t[a];this._length=r}else{for(n=0;n<r;n++)i[n]|=t[n];this._length=Math.max(this._length,r)}}removeDefineDatas(e){for(var t=e._mask,r=this._mask,i=this._length-1,a=e._length-1;a>=0;a--)if(!(a>i)){var n=r[a]&~t[a];a==i&&0===n?(i--,this._length--):r[a]=n}}has(e){var t=e._index;return!(t>=this._length)&&0!=(this._mask[t]&e._value)}clear(){this._length=0}cloneTo(e){var t=e,r=t._mask,i=this._mask,a=this._length;r.length=a;for(var n=0;n<a;n++)r[n]=i[n];t._length=a}clone(){var e=new V;return this.cloneTo(e),e}}class b{constructor(e,t){this._index=e,this._value=t}}class F{constructor(e,t,r,i){this._attributeMap=null,this._uniformMap=null,this._enableInstancing=!1,this._subShaders=[],this._name=e,this._attributeMap=t,this._uniformMap=r,this._enableInstancing=i}static _getNamesByDefineData(e,t){var r=F._maskMap,i=e._mask;t.length=0;for(var a=0,n=e._length;a<n;a++)for(var s=r[a],o=i[a],l=0;l<32;l++){var _=1<<l;if(o>0&&_>o)break;o&_&&t.push(s[_])}}static getDefineByName(e){var t=F._defineMap[e];if(!t){var r=F._maskMap,i=F._defineCounter,a=Math.floor(i/32),n=1<<i%32;t=new b(a,n),F._defineMap[e]=t,a==r.length&&(r.length++,r[a]={}),r[a][n]=e,F._defineCounter++}return t}static propertyNameToID(e){if(null!=F._propertyNameMap[e])return F._propertyNameMap[e];var t=F._propertyNameCounter++;return F._propertyNameMap[e]=t,t}static addInclude(e,r){r=r.replace(t.ShaderCompile._clearCR,""),t.ShaderCompile.addInclude(e,r)}static compileShaderByDefineNames(e,r,i,a){var n=F.find(e);if(n){var o=n.getSubShaderAt(r);if(o){var l=o._passes[i];if(l){var _=F._compileDefineDatas;_.clear();for(var h=0,c=a.length;h<c;h++)_.add(F.getDefineByName(a[h]));t.WebGL.shaderHighPrecision&&_.add(F.SHADERDEFINE_HIGHPRECISION),s._config._multiLighting||_.add(F.SHADERDEFINE_LEGACYSINGALLIGHTING),l.withCompile(_)}else console.warn("Shader3D: unknown passIndex.")}else console.warn("Shader3D: unknown subShaderIndex.")}else console.warn("Shader3D: unknown shader name.")}static compileShader(e,r,i,...a){var n=F.find(e);if(n){var o=n.getSubShaderAt(r);if(o){var l=o._passes[i];if(l){var _=F._compileDefineDatas,h=_._mask;h.length=0;for(var c=0,d=a.length;c<d;c++)h.push(a[c]);_._length=a.length,t.WebGL.shaderHighPrecision&&_.add(F.SHADERDEFINE_HIGHPRECISION),s._config._multiLighting||_.add(F.SHADERDEFINE_LEGACYSINGALLIGHTING),l.withCompile(_)}else console.warn("Shader3D: unknown passIndex.")}else console.warn("Shader3D: unknown subShaderIndex.")}else console.warn("Shader3D: unknown shader name.")}static add(e,t=null,r=null,i=!1){return F._preCompileShader[e]=new F(e,t,r,i)}static find(e){return F._preCompileShader[e]}addSubShader(e){this._subShaders.push(e),e._owner=this}getSubShaderAt(e){return this._subShaders[e]}}F._compileDefineDatas=new V,F.RENDER_STATE_CULL=0,F.RENDER_STATE_BLEND=1,F.RENDER_STATE_BLEND_SRC=2,F.RENDER_STATE_BLEND_DST=3,F.RENDER_STATE_BLEND_SRC_RGB=4,F.RENDER_STATE_BLEND_DST_RGB=5,F.RENDER_STATE_BLEND_SRC_ALPHA=6,F.RENDER_STATE_BLEND_DST_ALPHA=7,F.RENDER_STATE_BLEND_CONST_COLOR=8,F.RENDER_STATE_BLEND_EQUATION=9,F.RENDER_STATE_BLEND_EQUATION_RGB=10,F.RENDER_STATE_BLEND_EQUATION_ALPHA=11,F.RENDER_STATE_DEPTH_TEST=12,F.RENDER_STATE_DEPTH_WRITE=13,F.PERIOD_CUSTOM=0,F.PERIOD_MATERIAL=1,F.PERIOD_SPRITE=2,F.PERIOD_CAMERA=3,F.PERIOD_SCENE=4,F._propertyNameCounter=0,F._propertyNameMap={},F._defineCounter=0,F._defineMap={},F._preCompileShader={},F._maskMap=[],F.debugMode=!0;class B{constructor(e=null){this._ownerResource=null,this._data=null,this._defineDatas=new V,this._runtimeCopyValues=[],this._ownerResource=e,this._initData()}_initData(){this._data=new Object}getData(){return this._data}addDefine(e){this._defineDatas.add(e)}removeDefine(e){this._defineDatas.remove(e)}hasDefine(e){return this._defineDatas.has(e)}clearDefine(){this._defineDatas.clear()}getBool(e){return this._data[e]}setBool(e,t){this._data[e]=t}getInt(e){return this._data[e]}setInt(e,t){this._data[e]=t}getNumber(e){return this._data[e]}setNumber(e,t){this._data[e]=t}getVector2(e){return this._data[e]}setVector2(e,t){this._data[e]=t}getVector3(e){return this._data[e]}setVector3(e,t){this._data[e]=t}getVector(e){return this._data[e]}setVector(e,t){this._data[e]=t}getQuaternion(e){return this._data[e]}setQuaternion(e,t){this._data[e]=t}getMatrix4x4(e){return this._data[e]}setMatrix4x4(e,t){this._data[e]=t}getBuffer(e){return this._data[e]}setBuffer(e,t){this._data[e]=t}setTexture(e,t){var r=this._data[e];this._data[e]=t,this._ownerResource&&this._ownerResource.referenceCount>0&&(r&&r._removeReference(),t&&t._addReference())}getTexture(e){return this._data[e]}setAttribute(e,t){this._data[e]=t}getAttribute(e){return this._data[e]}getLength(){return this._data.length}setLength(e){this._data.length=e}cloneTo(e){var r=e,s=r._data;for(var o in this._data){var l=this._data[o];if(null!=l)if("number"==typeof l)s[o]=l;else if("number"==typeof l)s[o]=l;else if("boolean"==typeof l)s[o]=l;else if(l instanceof i){var _=s[o]||(s[o]=new i);l.cloneTo(_),s[o]=_}else if(l instanceof n){var h=s[o]||(s[o]=new n);l.cloneTo(h),s[o]=h}else if(l instanceof a){var c=s[o]||(s[o]=new a);l.cloneTo(c),s[o]=c}else if(l instanceof p){var d=s[o]||(s[o]=new p);l.cloneTo(d),s[o]=d}else l instanceof t.BaseTexture&&(s[o]=l)}this._defineDatas.cloneTo(r._defineDatas)}clone(){var e=new B;return this.cloneTo(e),e}cloneToForNative(e){var r=e;this._int32Data.length-r._int32Data.length>0&&r.needRenewArrayBufferForNative(this._int32Data.length),r._int32Data.set(this._int32Data,0);var s=r._nativeArray,o=this._nativeArray.length;s.length=o;for(var l=0;l<o;l++){var _=this._nativeArray[l];if(_)if("number"==typeof _)s[l]=_,r.setNumber(l,_);else if("number"==typeof _)s[l]=_,r.setInt(l,_);else if("boolean"==typeof _)s[l]=_,r.setBool(l,_);else if(_ instanceof i){var h=s[l]||(s[l]=new i);_.cloneTo(h),s[l]=h,r.setVector2(l,h)}else if(_ instanceof n){var c=s[l]||(s[l]=new n);_.cloneTo(c),s[l]=c,r.setVector3(l,c)}else if(_ instanceof a){var d=s[l]||(s[l]=new a);_.cloneTo(d),s[l]=d,r.setVector(l,d)}else if(_ instanceof p){var u=s[l]||(s[l]=new p);_.cloneTo(u),s[l]=u,r.setMatrix4x4(l,u)}else _ instanceof t.BaseTexture&&(s[l]=_,r.setTexture(l,_))}this._defineDatas.cloneTo(r._defineDatas)}_initDataForNative(){this._frameCount=-1,this._runtimeCopyValues.length=0,this._nativeArray=[],this._data=new ArrayBuffer(32),this._int32Data=new Int32Array(this._data),this._float32Data=new Float32Array(this._data),t.LayaGL.instance.createArrayBufferRef(this._data,t.LayaGL.ARRAY_BUFFER_TYPE_DATA,!0)}needRenewArrayBufferForNative(e){if(e>=this._int32Data.length){var r=4*(e+1),i=this._int32Data,a=this._data.conchRef,n=this._data._ptrID;this._data=new ArrayBuffer(r),this._int32Data=new Int32Array(this._data),this._float32Data=new Float32Array(this._data),this._data.conchRef=a,this._data._ptrID=n,i&&this._int32Data.set(i,0);var s=t.LayaGL.instance;s.updateArrayBufferRef?s.updateArrayBufferRef(this._data._ptrID,a.isSyncToRender(),this._data):window.conch.updateArrayBufferRef(this._data._ptrID,a.isSyncToRender(),this._data)}}getDataForNative(){return this._nativeArray}getIntForNative(e){return this._int32Data[e]}setIntForNative(e,t){this.needRenewArrayBufferForNative(e),this._int32Data[e]=t,this._nativeArray[e]=t}getBoolForNative(e){return 1==this._int32Data[e]}setBoolForNative(e,t){this.needRenewArrayBufferForNative(e),this._int32Data[e]=t?1:0,this._nativeArray[e]=t}getNumberForNative(e){return this._float32Data[e]}setNumberForNative(e,t){this.needRenewArrayBufferForNative(e),this._float32Data[e]=t,this._nativeArray[e]=t}getMatrix4x4ForNative(e){return this._nativeArray[e]}setMatrix4x4ForNative(e,t){this.needRenewArrayBufferForNative(e),this._nativeArray[e]=t;var r=this.setReferenceForNative(t.elements);this._int32Data[e]=r}getVectorForNative(e){return this._nativeArray[e]}setVectorForNative(e,t){this.needRenewArrayBufferForNative(e),this._nativeArray[e]=t,t.elements||t.forNativeElement();var r=this.setReferenceForNative(t.elements);this._int32Data[e]=r}getVector2ForNative(e){return this._nativeArray[e]}setVector2ForNative(e,t){this.needRenewArrayBufferForNative(e),this._nativeArray[e]=t,t.elements||t.forNativeElement();var r=this.setReferenceForNative(t.elements);this._int32Data[e]=r}getVector3ForNative(e){return this._nativeArray[e]}setVector3ForNative(e,t){this.needRenewArrayBufferForNative(e),this._nativeArray[e]=t,t.elements||t.forNativeElement();var r=this.setReferenceForNative(t.elements);this._int32Data[e]=r}getQuaternionForNative(e){return this._nativeArray[e]}setQuaternionForNative(e,t){this.needRenewArrayBufferForNative(e),this._nativeArray[e]=t,t.elements||t.forNativeElement();var r=this.setReferenceForNative(t.elements);this._int32Data[e]=r}getBufferForNative(e){return this._nativeArray[e]}setBufferForNative(e,t){this.needRenewArrayBufferForNative(e),this._nativeArray[e]=t;var r=this.setReferenceForNative(t);this._int32Data[e]=r}getAttributeForNative(e){return this._nativeArray[e]}setAttributeForNative(e,r){this._nativeArray[e]=r,r._ptrID||t.LayaGL.instance.createArrayBufferRef(r,t.LayaGL.ARRAY_BUFFER_TYPE_DATA,!0),t.LayaGL.instance.syncBufferToRenderThread(r),this._int32Data[e]=r._ptrID}getTextureForNative(e){return this._nativeArray[e]}setTextureForNative(e,t){if(t){this.needRenewArrayBufferForNative(e);var r=this._nativeArray[e];this._nativeArray[e]=t;var i=t._getSource()||t.defaulteTexture._getSource();this._int32Data[e]=i.id,this._ownerResource&&this._ownerResource.referenceCount>0&&(r&&r._removeReference(),t&&t._addReference())}}setReferenceForNative(e){this.clearRuntimeCopyArray();var r=0,i=0;return B._SET_RUNTIME_VALUE_MODE_REFERENCE_?(t.LayaGL.instance.createArrayBufferRefs(e,t.LayaGL.ARRAY_BUFFER_TYPE_DATA,!0,t.LayaGL.ARRAY_BUFFER_REF_REFERENCE),r=0,i=e.getPtrID(r)):(t.LayaGL.instance.createArrayBufferRefs(e,t.LayaGL.ARRAY_BUFFER_TYPE_DATA,!0,t.LayaGL.ARRAY_BUFFER_REF_COPY),r=e.getRefNum()-1,i=e.getPtrID(r),this._runtimeCopyValues.push({obj:e,refID:r,ptrID:i})),t.LayaGL.instance.syncBufferToRenderThread(e,r),i}static setRuntimeValueMode(e){B._SET_RUNTIME_VALUE_MODE_REFERENCE_=e}clearRuntimeCopyArray(){var e=t.Stat.loopCount;if(this._frameCount!=e){this._frameCount=e;for(var r=0,i=this._runtimeCopyValues.length;r<i;r++){this._runtimeCopyValues[r].obj.clearRefNum()}this._runtimeCopyValues.length=0}}}B._SET_RUNTIME_VALUE_MODE_REFERENCE_=!0;class U{constructor(){this._compositeShader=F.find("PostProcessComposite"),this._compositeShaderData=new B,this._context=null,this._effects=[],this._context=new N,this._context.compositeShaderData=this._compositeShaderData}static __init__(){U.SHADERDEFINE_BLOOM_LOW=F.getDefineByName("BLOOM_LOW"),U.SHADERDEFINE_BLOOM=F.getDefineByName("BLOOM"),U.SHADERDEFINE_FINALPASS=F.getDefineByName("FINALPASS")}_init(e,t){this._context.camera=e,this._context.command=t}_render(){var e=B._SET_RUNTIME_VALUE_MODE_REFERENCE_;t.ILaya.Render.supportWebGLPlusRendering&&B.setRuntimeValueMode(!1);var r=this._context.camera,i=w.createFromPool(P.clientWidth,P.clientHeight,r._getRenderTextureFormat(),t.RenderTextureDepthFormat.DEPTHSTENCIL_NONE),a=r._renderTexture;this._context.command.clear(),this._context.source=i,this._context.destination=a,this._context.compositeShaderData.clearDefine(),this._context.command.blitScreenTriangle(a,i),this._context.compositeShaderData.setTexture(U.SHADERVALUE_AUTOEXPOSURETEX,t.Texture2D.whiteTexture);for(var n=0,s=this._effects.length;n<s;n++)this._effects[n].render(this._context);this._compositeShaderData.addDefine(U.SHADERDEFINE_FINALPASS);var o=r.renderTarget,l=o||null;this._context.destination=l,this._context.command.blitScreenTriangle(this._context.source,l,this._compositeShader,this._compositeShaderData),w.recoverToPool(i);var _=this._context.deferredReleaseTextures;for(n=0,s=_.length;n<s;n++)w.recoverToPool(_[n]);_.length=0,t.ILaya.Render.supportWebGLPlusRendering&&B.setRuntimeValueMode(e)}addEffect(e){this._effects.push(e)}removeEffect(e){var t=this._effects.indexOf(e);-1!==t&&this._effects.splice(t,1)}}U.SHADERVALUE_MAINTEX=F.propertyNameToID("u_MainTex"),U.SHADERVALUE_BLOOMTEX=F.propertyNameToID("u_BloomTex"),U.SHADERVALUE_AUTOEXPOSURETEX=F.propertyNameToID("u_AutoExposureTex"),U.SHADERVALUE_BLOOM_DIRTTEX=F.propertyNameToID("u_Bloom_DirtTex"),U.SHADERVALUE_BLOOMTEX_TEXELSIZE=F.propertyNameToID("u_BloomTex_TexelSize"),U.SHADERVALUE_BLOOM_DIRTTILEOFFSET=F.propertyNameToID("u_Bloom_DirtTileOffset"),U.SHADERVALUE_BLOOM_SETTINGS=F.propertyNameToID("u_Bloom_Settings"),U.SHADERVALUE_BLOOM_COLOR=F.propertyNameToID("u_Bloom_Color");class G extends t.EventDispatcher{constructor(e,r=null,i=null,a=null,s=null){super(),this._owner=e,this._children=[],this._localMatrix=new Float32Array(16),t.Render.supportWebGLPlusAnimation?(this._localPosition=new T(0,0,0,r),this._localRotation=new g(0,0,0,1,i),this._localScale=new T(0,0,0,a),this._worldMatrix=s):(this._localPosition=new n,this._localRotation=new u,this._localScale=new n,this._worldMatrix=new Float32Array(16)),this._localQuaternionUpdate=!1,this._locaEulerlUpdate=!1,this._localUpdate=!1,this._worldUpdate=!0}_getlocalMatrix(){return this._localUpdate&&(A._createAffineTransformationArray(this._localPosition,this._localRotation,this._localScale,this._localMatrix),this._localUpdate=!1),this._localMatrix}_onWorldTransform(){if(!this._worldUpdate){this._worldUpdate=!0,this.event(t.Event.TRANSFORM_CHANGED);for(var e=0,r=this._children.length;e<r;e++)this._children[e]._onWorldTransform()}}get localPosition(){return this._localPosition}set localPosition(e){this._localPosition=e,this._localUpdate=!0,this._onWorldTransform()}get localRotation(){if(this._localQuaternionUpdate){var e=this._localRotationEuler;u.createFromYawPitchRoll(e.y/G._angleToRandin,e.x/G._angleToRandin,e.z/G._angleToRandin,this._localRotation),this._localQuaternionUpdate=!1}return this._localRotation}set localRotation(e){this._localRotation=e,this._locaEulerlUpdate=!0,this._localQuaternionUpdate=!1,this._localUpdate=!0,this._onWorldTransform()}get localScale(){return this._localScale}set localScale(e){this._localScale=e,this._localUpdate=!0,this._onWorldTransform()}get localRotationEuler(){if(this._locaEulerlUpdate){this._localRotation.getYawPitchRoll(G._tempVector3);var e=G._tempVector3,t=this._localRotationEuler;t.x=e.y*G._angleToRandin,t.y=e.x*G._angleToRandin,t.z=e.z*G._angleToRandin,this._locaEulerlUpdate=!1}return this._localRotationEuler}set localRotationEuler(e){this._localRotationEuler=e,this._locaEulerlUpdate=!1,this._localQuaternionUpdate=!0,this._localUpdate=!0,this._onWorldTransform()}getWorldMatrix(){if(!t.Render.supportWebGLPlusAnimation&&this._worldUpdate){if(null!=this._parent)A.matrix4x4MultiplyFFF(this._parent.getWorldMatrix(),this._getlocalMatrix(),this._worldMatrix);else{var e=this._worldMatrix;e[1]=e[2]=e[3]=e[4]=e[6]=e[7]=e[8]=e[9]=e[11]=e[12]=e[13]=e[14]=0,e[0]=e[5]=e[10]=e[15]=1}this._worldUpdate=!1}return t.Render.supportWebGLPlusAnimation&&this._worldUpdate&&(this._worldUpdate=!1),this._worldMatrix}setParent(e){if(this._parent!==e){if(this._parent){var t=this._parent._children,r=t.indexOf(this);t.splice(r,1)}e&&(e._children.push(this),e&&this._onWorldTransform()),this._parent=e}}}G._tempVector3=new n,G._angleToRandin=180/Math.PI;class z{constructor(e=null,t=null,r=null,i=null){this._children=[],this.transform=new G(this,e,t,r,i)}addChild(e){e._parent=this,e.transform.setParent(this.transform),this._children.push(e)}removeChild(e){var t=this._children.indexOf(e);-1!==t&&this._children.splice(t,1)}getChildByName(e){for(var t=0,r=this._children.length;t<r;t++){var i=this._children[t];if(i.name===e)return i}return null}getChildByIndex(e){return this._children[e]}getChildCount(){return this._children.length}cloneTo(e){var t=e;t.name=this.name;for(var r=0,i=this._children.length;r<i;r++){var a=this._children[r],n=a.clone();t.addChild(n);var s=a.transform,o=n.transform,l=o.localPosition,_=o.localRotation,h=o.localScale;s.localPosition.cloneTo(l),s.localRotation.cloneTo(_),s.localScale.cloneTo(h),o.localPosition=l,o.localRotation=_,o.localScale=h}}clone(){var e=new z;return this.cloneTo(e),e}_cloneNative(e,t,r,i,a,n,s){var o=s._nativeCurCloneCount;a[o]=n;var l=new Float32Array(e.buffer,3*o*4,3),_=new Float32Array(t.buffer,4*o*4,4),h=new Float32Array(r.buffer,3*o*4,3),c=new Float32Array(i.buffer,16*o*4,16),d=new z(l,_,h,c);return d._worldMatrixIndex=o,this._cloneToNative(d,e,t,r,i,a,o,s),d}_cloneToNative(e,t,r,i,a,n,s,o){var l=e;l.name=this.name;for(var _=0,h=this._children.length;_<h;_++){var c=this._children[_];o._nativeCurCloneCount++;var d=c._cloneNative(t,r,i,a,n,s,o);l.addChild(d);var u=c.transform,f=d.transform,m=f.localPosition,E=f.localRotation,T=f.localScale;u.localPosition.cloneTo(m),u.localRotation.cloneTo(E),u.localScale.cloneTo(T),f.localPosition=m,f.localRotation=E,f.localScale=T}}}class H extends t.Resource{constructor(){super(),this._nativeNodeCount=0,this._nativeCurCloneCount=0}static _parse(e,r=null,i=null){var a=new H;if(a._rootNode=new z(new Float32Array(3),new Float32Array(4),new Float32Array(3),new Float32Array(16)),t.Render.supportWebGLPlusAnimation&&a._nativeNodeCount++,e.version){var n=e.rootNode;n&&a._parseNode(n,a._rootNode)}return a}static load(e,r){t.ILaya.loader.create(e,r,null,H.AVATAR)}_initCloneToAnimator(e,t){t._avatarNodeMap[e.name]=e;for(var r=0,i=e.getChildCount();r<i;r++)this._initCloneToAnimator(e.getChildByIndex(r),t)}_parseNode(e,r){var i=e.props.name;r.name=i;var a=e.props,n=r.transform,s=n.localPosition,o=n.localRotation,l=n.localScale;s.fromArray(a.translate),o.fromArray(a.rotation),l.fromArray(a.scale),n.localPosition=s,n.localRotation=o,n.localScale=l;for(var _=e.child,h=0,c=_.length;h<c;h++){var d=_[h],u=new z(new Float32Array(3),new Float32Array(4),new Float32Array(3),new Float32Array(16));r.addChild(u),t.Render.supportWebGLPlusAnimation&&this._nativeNodeCount++,this._parseNode(d,u)}}_cloneDatasToAnimator(e){var t;t=this._rootNode.clone();var r=this._rootNode.transform,i=t.transform,a=i.localPosition,n=i.localRotation,s=i.localScale;r.localPosition.cloneTo(a),r.localRotation.cloneTo(n),r.localScale.cloneTo(s),i.localPosition=a,i.localRotation=n,i.localScale=s,e._avatarNodeMap={},this._initCloneToAnimator(t,e)}cloneTo(e){var t=e,r=this._rootNode.clone();t._rootNode=r}clone(){var e=new H;return this.cloneTo(e),e}_cloneDatasToAnimatorNative(e){var t=new Float32Array(3*this._nativeNodeCount),r=new Float32Array(4*this._nativeNodeCount),i=new Float32Array(3*this._nativeNodeCount),a=new Float32Array(16*this._nativeNodeCount),n=new Int16Array(this._nativeNodeCount);e._animationNodeLocalPositions=t,e._animationNodeLocalRotations=r,e._animationNodeLocalScales=i,e._animationNodeWorldMatrixs=a,e._animationNodeParentIndices=n,this._nativeCurCloneCount=0;var s=this._rootNode._cloneNative(t,r,i,a,n,-1,this),o=this._rootNode.transform,l=s.transform,_=l.localPosition,h=l.localRotation,c=l.localScale;o.localPosition.cloneTo(_),o.localRotation.cloneTo(h),o.localScale.cloneTo(c),l.localPosition=_,l.localRotation=h,l.localScale=c,e._avatarNodeMap={},this._initCloneToAnimator(s,e)}}H.AVATAR="AVATAR";class W extends t.Resource{constructor(){super(),this._shaderValues=null,this._disablePublicDefineDatas=new V,this._shaderValues=new B(this),this.renderQueue=W.RENDERQUEUE_OPAQUE,this._alphaTest=!1}static load(e,r){t.Laya.loader.create(e,r,null,W.MATERIAL)}static __initDefine__(){W.SHADERDEFINE_ALPHATEST=F.getDefineByName("ALPHATEST")}static _parse(e,r=null,s=null){var o,l=e,_=l.props,h=_.type,c=t.ClassUtils.getRegClass(h);if(!c)throw"_getSprite3DHierarchyInnerUrls 错误: "+e.type+" 不是类";switch(o=new c,l.version){case"LAYAMATERIAL:01":case"LAYAMATERIAL:02":var d,u;for(var f in _)switch(f){case"vectors":var m=_[f];for(d=0,u=m.length;d<u;d++){var E=m[d],T=E.value;switch(T.length){case 2:o[E.name]=new i(T[0],T[1]);break;case 3:o[E.name]=new n(T[0],T[1],T[2]);break;case 4:o[E.name]=new a(T[0],T[1],T[2],T[3]);break;default:throw new Error("BaseMaterial:unkonwn color length.")}}break;case"textures":var p=_[f];for(d=0,u=p.length;d<u;d++){var g=p[d],S=g.path;S&&(o[g.name]=t.Loader.getRes(S))}break;case"defines":var v=_[f];for(d=0,u=v.length;d<u;d++){var R=F.getDefineByName(v[d]);o._shaderValues.addDefine(R)}break;case"renderStates":var I=_[f][0],x=o;x.blend=I.blend,x.cull=I.cull,x.depthTest=I.depthTest,x.depthWrite=I.depthWrite,x.blendSrc=I.srcBlend,x.blendDst=I.dstBlend;break;case"cull":o.cull=_[f];break;case"blend":o.blend=_[f];break;case"depthWrite":o.depthWrite=_[f];break;case"srcBlend":o.blendSrc=_[f];break;case"dstBlend":o.blendDst=_[f];break;default:o[f]=_[f]}break;default:throw new Error("BaseMaterial:unkonwn version.")}return o}get alphaTestValue(){return this._shaderValues.getNumber(W.ALPHATESTVALUE)}set alphaTestValue(e){this._shaderValues.setNumber(W.ALPHATESTVALUE,e)}get alphaTest(){return this._alphaTest}set alphaTest(e){this._alphaTest=e,e?this._shaderValues.addDefine(W.SHADERDEFINE_ALPHATEST):this._shaderValues.removeDefine(W.SHADERDEFINE_ALPHATEST)}_removeTetxureReference(){var e=this._shaderValues.getData();for(var r in e){var i=e[r];i&&i instanceof t.BaseTexture&&i._removeReference()}}_addReference(e=1){super._addReference(e);var r=this._shaderValues.getData();for(var i in r){var a=r[i];a&&a instanceof t.BaseTexture&&a._addReference()}}_removeReference(e=1){super._removeReference(e),this._removeTetxureReference()}_disposeResource(){this._referenceCount>0&&this._removeTetxureReference(),this._shaderValues=null}setShaderName(e){if(this._shader=F.find(e),!this._shader)throw new Error("BaseMaterial: unknown shader name.")}cloneTo(e){var t=e;t.name=this.name,t.renderQueue=this.renderQueue,this._disablePublicDefineDatas.cloneTo(t._disablePublicDefineDatas),this._shaderValues.cloneTo(t._shaderValues)}clone(){var e=new W;return this.cloneTo(e),e}get _defineDatas(){return this._shaderValues._defineDatas}}W.MATERIAL="MATERIAL",W.RENDERQUEUE_OPAQUE=2e3,W.RENDERQUEUE_ALPHATEST=2450,W.RENDERQUEUE_TRANSPARENT=3e3,W.ALPHATESTVALUE=F.propertyNameToID("u_AlphaTestValue"),W.SHADERDEFINE_ALPHATEST=null;class k{}class X{constructor(){this.cull=X.CULL_BACK,this.blend=X.BLEND_DISABLE,this.srcBlend=X.BLENDPARAM_ONE,this.dstBlend=X.BLENDPARAM_ZERO,this.srcBlendRGB=X.BLENDPARAM_ONE,this.dstBlendRGB=X.BLENDPARAM_ZERO,this.srcBlendAlpha=X.BLENDPARAM_ONE,this.dstBlendAlpha=X.BLENDPARAM_ZERO,this.blendConstColor=new a(1,1,1,1),this.blendEquation=X.BLENDEQUATION_ADD,this.blendEquationRGB=X.BLENDEQUATION_ADD,this.blendEquationAlpha=X.BLENDEQUATION_ADD,this.depthTest=X.DEPTHTEST_LEQUAL,this.depthWrite=!0}cloneTo(e){var t=e;t.cull=this.cull,t.blend=this.blend,t.srcBlend=this.srcBlend,t.dstBlend=this.dstBlend,t.srcBlendRGB=this.srcBlendRGB,t.dstBlendRGB=this.dstBlendRGB,t.srcBlendAlpha=this.srcBlendAlpha,t.dstBlendAlpha=this.dstBlendAlpha,this.blendConstColor.cloneTo(t.blendConstColor),t.blendEquation=this.blendEquation,t.blendEquationRGB=this.blendEquationRGB,t.blendEquationAlpha=this.blendEquationAlpha,t.depthTest=this.depthTest,t.depthWrite=this.depthWrite}clone(){var e=new X;return this.cloneTo(e),e}}X.CULL_NONE=0,X.CULL_FRONT=1,X.CULL_BACK=2,X.BLEND_DISABLE=0,X.BLEND_ENABLE_ALL=1,X.BLEND_ENABLE_SEPERATE=2,X.BLENDPARAM_ZERO=0,X.BLENDPARAM_ONE=1,X.BLENDPARAM_SRC_COLOR=768,X.BLENDPARAM_ONE_MINUS_SRC_COLOR=769,X.BLENDPARAM_DST_COLOR=774,X.BLENDPARAM_ONE_MINUS_DST_COLOR=775,X.BLENDPARAM_SRC_ALPHA=770,X.BLENDPARAM_ONE_MINUS_SRC_ALPHA=771,X.BLENDPARAM_DST_ALPHA=772,X.BLENDPARAM_ONE_MINUS_DST_ALPHA=773,X.BLENDPARAM_SRC_ALPHA_SATURATE=776,X.BLENDEQUATION_ADD=32774,X.BLENDEQUATION_SUBTRACT=32778,X.BLENDEQUATION_REVERSE_SUBTRACT=32779,X.DEPTHTEST_OFF=0,X.DEPTHTEST_NEVER=512,X.DEPTHTEST_LESS=513,X.DEPTHTEST_EQUAL=514,X.DEPTHTEST_LEQUAL=515,X.DEPTHTEST_GREATER=516,X.DEPTHTEST_NOTEQUAL=517,X.DEPTHTEST_GEQUAL=518,X.DEPTHTEST_ALWAYS=519;class Y extends W{constructor(){super(),this._enableVertexColor=!1,this.setShaderName("BLINNPHONG"),this._albedoIntensity=1,this._albedoColor=new a(1,1,1,1);var e=this._shaderValues;e.setVector(Y.ALBEDOCOLOR,new a(1,1,1,1)),e.setVector(Y.MATERIALSPECULAR,new a(1,1,1,1)),e.setNumber(Y.SHININESS,.078125),e.setNumber(W.ALPHATESTVALUE,.5),e.setVector(Y.TILINGOFFSET,new a(1,1,0,0)),this._enableLighting=!0,this.renderMode=Y.RENDERMODE_OPAQUE}static __initDefine__(){Y.SHADERDEFINE_DIFFUSEMAP=F.getDefineByName("DIFFUSEMAP"),Y.SHADERDEFINE_NORMALMAP=F.getDefineByName("NORMALMAP"),Y.SHADERDEFINE_SPECULARMAP=F.getDefineByName("SPECULARMAP"),Y.SHADERDEFINE_TILINGOFFSET=F.getDefineByName("TILINGOFFSET"),Y.SHADERDEFINE_ENABLEVERTEXCOLOR=F.getDefineByName("ENABLEVERTEXCOLOR")}get _ColorR(){return this._albedoColor.x}set _ColorR(e){this._albedoColor.x=e,this.albedoColor=this._albedoColor}get _ColorG(){return this._albedoColor.y}set _ColorG(e){this._albedoColor.y=e,this.albedoColor=this._albedoColor}get _ColorB(){return this._albedoColor.z}set _ColorB(e){this._albedoColor.z=e,this.albedoColor=this._albedoColor}get _ColorA(){return this._albedoColor.w}set _ColorA(e){this._albedoColor.w=e,this.albedoColor=this._albedoColor}get _SpecColorR(){return this._shaderValues.getVector(Y.MATERIALSPECULAR).x}set _SpecColorR(e){this._shaderValues.getVector(Y.MATERIALSPECULAR).x=e}get _SpecColorG(){return this._shaderValues.getVector(Y.MATERIALSPECULAR).y}set _SpecColorG(e){this._shaderValues.getVector(Y.MATERIALSPECULAR).y=e}get _SpecColorB(){return this._shaderValues.getVector(Y.MATERIALSPECULAR).z}set _SpecColorB(e){this._shaderValues.getVector(Y.MATERIALSPECULAR).z=e}get _SpecColorA(){return this._shaderValues.getVector(Y.MATERIALSPECULAR).w}set _SpecColorA(e){this._shaderValues.getVector(Y.MATERIALSPECULAR).w=e}get _AlbedoIntensity(){return this._albedoIntensity}set _AlbedoIntensity(e){if(this._albedoIntensity!==e){var t=this._shaderValues.getVector(Y.ALBEDOCOLOR);a.scale(this._albedoColor,e,t),this._albedoIntensity=e,this._shaderValues.setVector(Y.ALBEDOCOLOR,t)}}get _Shininess(){return this._shaderValues.getNumber(Y.SHININESS)}set _Shininess(e){e=Math.max(0,Math.min(1,e)),this._shaderValues.setNumber(Y.SHININESS,e)}get _MainTex_STX(){return this._shaderValues.getVector(Y.TILINGOFFSET).x}set _MainTex_STX(e){var t=this._shaderValues.getVector(Y.TILINGOFFSET);t.x=e,this.tilingOffset=t}get _MainTex_STY(){return this._shaderValues.getVector(Y.TILINGOFFSET).y}set _MainTex_STY(e){var t=this._shaderValues.getVector(Y.TILINGOFFSET);t.y=e,this.tilingOffset=t}get _MainTex_STZ(){return this._shaderValues.getVector(Y.TILINGOFFSET).z}set _MainTex_STZ(e){var t=this._shaderValues.getVector(Y.TILINGOFFSET);t.z=e,this.tilingOffset=t}get _MainTex_STW(){return this._shaderValues.getVector(Y.TILINGOFFSET).w}set _MainTex_STW(e){var t=this._shaderValues.getVector(Y.TILINGOFFSET);t.w=e,this.tilingOffset=t}get _Cutoff(){return this.alphaTestValue}set _Cutoff(e){this.alphaTestValue=e}set renderMode(e){switch(e){case Y.RENDERMODE_OPAQUE:this.alphaTest=!1,this.renderQueue=W.RENDERQUEUE_OPAQUE,this.depthWrite=!0,this.cull=X.CULL_BACK,this.blend=X.BLEND_DISABLE,this.depthTest=X.DEPTHTEST_LESS;break;case Y.RENDERMODE_CUTOUT:this.renderQueue=W.RENDERQUEUE_ALPHATEST,this.alphaTest=!0,this.depthWrite=!0,this.cull=X.CULL_BACK,this.blend=X.BLEND_DISABLE,this.depthTest=X.DEPTHTEST_LESS;break;case Y.RENDERMODE_TRANSPARENT:this.renderQueue=W.RENDERQUEUE_TRANSPARENT,this.alphaTest=!1,this.depthWrite=!1,this.cull=X.CULL_BACK,this.blend=X.BLEND_ENABLE_ALL,this.blendSrc=X.BLENDPARAM_SRC_ALPHA,this.blendDst=X.BLENDPARAM_ONE_MINUS_SRC_ALPHA,this.depthTest=X.DEPTHTEST_LESS;break;default:throw new Error("Material:renderMode value error.")}}get enableVertexColor(){return this._enableVertexColor}set enableVertexColor(e){this._enableVertexColor=e,e?this._shaderValues.addDefine(Y.SHADERDEFINE_ENABLEVERTEXCOLOR):this._shaderValues.removeDefine(Y.SHADERDEFINE_ENABLEVERTEXCOLOR)}get tilingOffsetX(){return this._MainTex_STX}set tilingOffsetX(e){this._MainTex_STX=e}get tilingOffsetY(){return this._MainTex_STY}set tilingOffsetY(e){this._MainTex_STY=e}get tilingOffsetZ(){return this._MainTex_STZ}set tilingOffsetZ(e){this._MainTex_STZ=e}get tilingOffsetW(){return this._MainTex_STW}set tilingOffsetW(e){this._MainTex_STW=e}get tilingOffset(){return this._shaderValues.getVector(Y.TILINGOFFSET)}set tilingOffset(e){e&&(1!=e.x||1!=e.y||0!=e.z||0!=e.w)?this._shaderValues.addDefine(Y.SHADERDEFINE_TILINGOFFSET):this._shaderValues.removeDefine(Y.SHADERDEFINE_TILINGOFFSET),this._shaderValues.setVector(Y.TILINGOFFSET,e)}get albedoColorR(){return this._ColorR}set albedoColorR(e){this._ColorR=e}get albedoColorG(){return this._ColorG}set albedoColorG(e){this._ColorG=e}get albedoColorB(){return this._ColorB}set albedoColorB(e){this._ColorB=e}get albedoColorA(){return this._ColorA}set albedoColorA(e){this._ColorA=e}get albedoColor(){return this._albedoColor}set albedoColor(e){var t=this._shaderValues.getVector(Y.ALBEDOCOLOR);a.scale(e,this._albedoIntensity,t),this._albedoColor=e,this._shaderValues.setVector(Y.ALBEDOCOLOR,t)}get albedoIntensity(){return this._albedoIntensity}set albedoIntensity(e){this._AlbedoIntensity=e}get specularColorR(){return this._SpecColorR}set specularColorR(e){this._SpecColorR=e}get specularColorG(){return this._SpecColorG}set specularColorG(e){this._SpecColorG=e}get specularColorB(){return this._SpecColorB}set specularColorB(e){this._SpecColorB=e}get specularColorA(){return this._SpecColorA}set specularColorA(e){this._SpecColorA=e}get specularColor(){return this._shaderValues.getVector(Y.MATERIALSPECULAR)}set specularColor(e){this._shaderValues.setVector(Y.MATERIALSPECULAR,e)}get shininess(){return this._Shininess}set shininess(e){this._Shininess=e}get albedoTexture(){return this._shaderValues.getTexture(Y.ALBEDOTEXTURE)}set albedoTexture(e){e?this._shaderValues.addDefine(Y.SHADERDEFINE_DIFFUSEMAP):this._shaderValues.removeDefine(Y.SHADERDEFINE_DIFFUSEMAP),this._shaderValues.setTexture(Y.ALBEDOTEXTURE,e)}get normalTexture(){return this._shaderValues.getTexture(Y.NORMALTEXTURE)}set normalTexture(e){e?this._shaderValues.addDefine(Y.SHADERDEFINE_NORMALMAP):this._shaderValues.removeDefine(Y.SHADERDEFINE_NORMALMAP),this._shaderValues.setTexture(Y.NORMALTEXTURE,e)}get specularTexture(){return this._shaderValues.getTexture(Y.SPECULARTEXTURE)}set specularTexture(e){e?this._shaderValues.addDefine(Y.SHADERDEFINE_SPECULARMAP):this._shaderValues.removeDefine(Y.SHADERDEFINE_SPECULARMAP),this._shaderValues.setTexture(Y.SPECULARTEXTURE,e)}get enableLighting(){return this._enableLighting}set enableLighting(e){this._enableLighting!==e&&(e?(this._disablePublicDefineDatas.remove(k.SHADERDEFINE_POINTLIGHT),this._disablePublicDefineDatas.remove(k.SHADERDEFINE_SPOTLIGHT),this._disablePublicDefineDatas.remove(k.SHADERDEFINE_DIRECTIONLIGHT)):(this._disablePublicDefineDatas.add(k.SHADERDEFINE_POINTLIGHT),this._disablePublicDefineDatas.add(k.SHADERDEFINE_SPOTLIGHT),this._disablePublicDefineDatas.add(k.SHADERDEFINE_DIRECTIONLIGHT)),this._enableLighting=e)}get depthWrite(){return this._shaderValues.getBool(Y.DEPTH_WRITE)}set depthWrite(e){this._shaderValues.setBool(Y.DEPTH_WRITE,e)}get cull(){return this._shaderValues.getInt(Y.CULL)}set cull(e){this._shaderValues.setInt(Y.CULL,e)}get blend(){return this._shaderValues.getInt(Y.BLEND)}set blend(e){this._shaderValues.setInt(Y.BLEND,e)}get blendSrc(){return this._shaderValues.getInt(Y.BLEND_SRC)}set blendSrc(e){this._shaderValues.setInt(Y.BLEND_SRC,e)}get blendDst(){return this._shaderValues.getInt(Y.BLEND_DST)}set blendDst(e){this._shaderValues.setInt(Y.BLEND_DST,e)}get depthTest(){return this._shaderValues.getInt(Y.DEPTH_TEST)}set depthTest(e){this._shaderValues.setInt(Y.DEPTH_TEST,e)}clone(){var e=new Y;return this.cloneTo(e),e}cloneTo(e){super.cloneTo(e);var t=e;t._enableLighting=this._enableLighting,t._albedoIntensity=this._albedoIntensity,t._enableVertexColor=this._enableVertexColor,this._albedoColor.cloneTo(t._albedoColor)}}Y.RENDERMODE_OPAQUE=0,Y.RENDERMODE_CUTOUT=1,Y.RENDERMODE_TRANSPARENT=2,Y.ALBEDOTEXTURE=F.propertyNameToID("u_DiffuseTexture"),Y.NORMALTEXTURE=F.propertyNameToID("u_NormalTexture"),Y.SPECULARTEXTURE=F.propertyNameToID("u_SpecularTexture"),Y.ALBEDOCOLOR=F.propertyNameToID("u_DiffuseColor"),Y.MATERIALSPECULAR=F.propertyNameToID("u_MaterialSpecular"),Y.SHININESS=F.propertyNameToID("u_Shininess"),Y.TILINGOFFSET=F.propertyNameToID("u_TilingOffset"),Y.CULL=F.propertyNameToID("s_Cull"),Y.BLEND=F.propertyNameToID("s_Blend"),Y.BLEND_SRC=F.propertyNameToID("s_BlendSrc"),Y.BLEND_DST=F.propertyNameToID("s_BlendDst"),Y.DEPTH_TEST=F.propertyNameToID("s_DepthTest"),Y.DEPTH_WRITE=F.propertyNameToID("s_DepthWrite");class Z extends W{constructor(){super(),this.setShaderName("Effect"),this._color=new a(1,1,1,1),this._shaderValues.setVector(Z.TINTCOLOR,new a(1,1,1,1)),this.renderMode=Z.RENDERMODE_ADDTIVE}static __initDefine__(){Z.SHADERDEFINE_MAINTEXTURE=F.getDefineByName("MAINTEXTURE"),Z.SHADERDEFINE_TILINGOFFSET=F.getDefineByName("TILINGOFFSET"),Z.SHADERDEFINE_ADDTIVEFOG=F.getDefineByName("ADDTIVEFOG")}get _TintColorR(){return this._color.x}set _TintColorR(e){this._color.x=e,this.color=this._color}get _TintColorG(){return this._color.y}set _TintColorG(e){this._color.y=e,this.color=this._color}get _TintColorB(){return this._color.z}set _TintColorB(e){this._color.z=e,this.color=this._color}get _TintColorA(){return this._color.w}set _TintColorA(e){this._color.w=e,this.color=this._color}get _MainTex_STX(){return this._shaderValues.getVector(Z.TILINGOFFSET).x}set _MainTex_STX(e){var t=this._shaderValues.getVector(Z.TILINGOFFSET);t.x=e,this.tilingOffset=t}get _MainTex_STY(){return this._shaderValues.getVector(Z.TILINGOFFSET).y}set _MainTex_STY(e){var t=this._shaderValues.getVector(Z.TILINGOFFSET);t.y=e,this.tilingOffset=t}get _MainTex_STZ(){return this._shaderValues.getVector(Z.TILINGOFFSET).z}set _MainTex_STZ(e){var t=this._shaderValues.getVector(Z.TILINGOFFSET);t.z=e,this.tilingOffset=t}get _MainTex_STW(){return this._shaderValues.getVector(Z.TILINGOFFSET).w}set _MainTex_STW(e){var t=this._shaderValues.getVector(Z.TILINGOFFSET);t.w=e,this.tilingOffset=t}set renderMode(e){switch(e){case Z.RENDERMODE_ADDTIVE:this.renderQueue=W.RENDERQUEUE_TRANSPARENT,this.alphaTest=!1,this.depthWrite=!1,this.cull=X.CULL_NONE,this.blend=X.BLEND_ENABLE_ALL,this.blendSrc=X.BLENDPARAM_SRC_ALPHA,this.blendDst=X.BLENDPARAM_ONE,this.depthTest=X.DEPTHTEST_LESS,this._shaderValues.addDefine(Z.SHADERDEFINE_ADDTIVEFOG);break;case Z.RENDERMODE_ALPHABLENDED:this.renderQueue=W.RENDERQUEUE_TRANSPARENT,this.alphaTest=!1,this.depthWrite=!1,this.cull=X.CULL_NONE,this.blend=X.BLEND_ENABLE_ALL,this.blendSrc=X.BLENDPARAM_SRC_ALPHA,this.blendDst=X.BLENDPARAM_ONE_MINUS_SRC_ALPHA,this.depthTest=X.DEPTHTEST_LESS,this._shaderValues.removeDefine(Z.SHADERDEFINE_ADDTIVEFOG);break;default:throw new Error("MeshEffectMaterial : renderMode value error.")}}get colorR(){return this._TintColorR}set colorR(e){this._TintColorR=e}get colorG(){return this._TintColorG}set colorG(e){this._TintColorG=e}get colorB(){return this._TintColorB}set colorB(e){this._TintColorB=e}get colorA(){return this._TintColorA}set colorA(e){this._TintColorA=e}get color(){return this._shaderValues.getVector(Z.TINTCOLOR)}set color(e){this._shaderValues.setVector(Z.TINTCOLOR,e)}get texture(){return this._shaderValues.getTexture(Z.MAINTEXTURE)}set texture(e){e?this._shaderValues.addDefine(Z.SHADERDEFINE_MAINTEXTURE):this._shaderValues.removeDefine(Z.SHADERDEFINE_MAINTEXTURE),this._shaderValues.setTexture(Z.MAINTEXTURE,e)}get tilingOffsetX(){return this._MainTex_STX}set tilingOffsetX(e){this._MainTex_STX=e}get tilingOffsetY(){return this._MainTex_STY}set tilingOffsetY(e){this._MainTex_STY=e}get tilingOffsetZ(){return this._MainTex_STZ}set tilingOffsetZ(e){this._MainTex_STZ=e}get tilingOffsetW(){return this._MainTex_STW}set tilingOffsetW(e){this._MainTex_STW=e}get tilingOffset(){return this._shaderValues.getVector(Z.TILINGOFFSET)}set tilingOffset(e){e&&(1!=e.x||1!=e.y||0!=e.z||0!=e.w)?this._shaderValues.addDefine(Z.SHADERDEFINE_TILINGOFFSET):this._shaderValues.removeDefine(Z.SHADERDEFINE_TILINGOFFSET),this._shaderValues.setVector(Z.TILINGOFFSET,e)}set depthWrite(e){this._shaderValues.setBool(Z.DEPTH_WRITE,e)}get depthWrite(){return this._shaderValues.getBool(Z.DEPTH_WRITE)}set cull(e){this._shaderValues.setInt(Z.CULL,e)}get cull(){return this._shaderValues.getInt(Z.CULL)}set blend(e){this._shaderValues.setInt(Z.BLEND,e)}get blend(){return this._shaderValues.getInt(Z.BLEND)}set blendSrc(e){this._shaderValues.setInt(Z.BLEND_SRC,e)}get blendSrc(){return this._shaderValues.getInt(Z.BLEND_SRC)}set blendDst(e){this._shaderValues.setInt(Z.BLEND_DST,e)}get blendDst(){return this._shaderValues.getInt(Z.BLEND_DST)}set depthTest(e){this._shaderValues.setInt(Z.DEPTH_TEST,e)}get depthTest(){return this._shaderValues.getInt(Z.DEPTH_TEST)}clone(){var e=new Z;return this.cloneTo(e),e}}Z.RENDERMODE_ADDTIVE=0,Z.RENDERMODE_ALPHABLENDED=1,Z.MAINTEXTURE=F.propertyNameToID("u_AlbedoTexture"),Z.TINTCOLOR=F.propertyNameToID("u_AlbedoColor"),Z.TILINGOFFSET=F.propertyNameToID("u_TilingOffset"),Z.CULL=F.propertyNameToID("s_Cull"),Z.BLEND=F.propertyNameToID("s_Blend"),Z.BLEND_SRC=F.propertyNameToID("s_BlendSrc"),Z.BLEND_DST=F.propertyNameToID("s_BlendDst"),Z.DEPTH_TEST=F.propertyNameToID("s_DepthTest"),Z.DEPTH_WRITE=F.propertyNameToID("s_DepthWrite");class j extends W{constructor(){super(),this._enableLighting=!0,this.setShaderName("ExtendTerrain"),this.renderMode=j.RENDERMODE_OPAQUE}static __initDefine__(){j.SHADERDEFINE_DETAIL_NUM1=F.getDefineByName("ExtendTerrain_DETAIL_NUM1"),j.SHADERDEFINE_DETAIL_NUM2=F.getDefineByName("ExtendTerrain_DETAIL_NUM2"),j.SHADERDEFINE_DETAIL_NUM3=F.getDefineByName("ExtendTerrain_DETAIL_NUM3"),j.SHADERDEFINE_DETAIL_NUM4=F.getDefineByName("ExtendTerrain_DETAIL_NUM4"),j.SHADERDEFINE_DETAIL_NUM5=F.getDefineByName("ExtendTerrain_DETAIL_NUM5")}get splatAlphaTexture(){return this._shaderValues.getTexture(j.SPLATALPHATEXTURE)}set splatAlphaTexture(e){this._shaderValues.setTexture(j.SPLATALPHATEXTURE,e)}set diffuseTexture1(e){this._shaderValues.setTexture(j.DIFFUSETEXTURE1,e),this._setDetailNum(1)}get diffuseTexture2(){return this._shaderValues.getTexture(j.DIFFUSETEXTURE2)}set diffuseTexture2(e){this._shaderValues.setTexture(j.DIFFUSETEXTURE2,e),this._setDetailNum(2)}get diffuseTexture3(){return this._shaderValues.getTexture(j.DIFFUSETEXTURE3)}set diffuseTexture3(e){this._shaderValues.setTexture(j.DIFFUSETEXTURE3,e),this._setDetailNum(3)}get diffuseTexture4(){return this._shaderValues.getTexture(j.DIFFUSETEXTURE4)}set diffuseTexture4(e){this._shaderValues.setTexture(j.DIFFUSETEXTURE4,e),this._setDetailNum(4)}get diffuseTexture5(){return this._shaderValues.getTexture(j.DIFFUSETEXTURE5)}set diffuseTexture5(e){this._shaderValues.setTexture(j.DIFFUSETEXTURE5,e),this._setDetailNum(5)}_setDetailNum(e){switch(e){case 1:this._shaderValues.addDefine(j.SHADERDEFINE_DETAIL_NUM1),this._shaderValues.removeDefine(j.SHADERDEFINE_DETAIL_NUM2),this._shaderValues.removeDefine(j.SHADERDEFINE_DETAIL_NUM3),this._shaderValues.removeDefine(j.SHADERDEFINE_DETAIL_NUM4),this._shaderValues.removeDefine(j.SHADERDEFINE_DETAIL_NUM5);break;case 2:this._shaderValues.addDefine(j.SHADERDEFINE_DETAIL_NUM2),this._shaderValues.removeDefine(j.SHADERDEFINE_DETAIL_NUM1),this._shaderValues.removeDefine(j.SHADERDEFINE_DETAIL_NUM3),this._shaderValues.removeDefine(j.SHADERDEFINE_DETAIL_NUM4),this._shaderValues.removeDefine(j.SHADERDEFINE_DETAIL_NUM5);break;case 3:this._shaderValues.addDefine(j.SHADERDEFINE_DETAIL_NUM3),this._shaderValues.removeDefine(j.SHADERDEFINE_DETAIL_NUM1),this._shaderValues.removeDefine(j.SHADERDEFINE_DETAIL_NUM2),this._shaderValues.removeDefine(j.SHADERDEFINE_DETAIL_NUM4),this._shaderValues.removeDefine(j.SHADERDEFINE_DETAIL_NUM5);break;case 4:this._shaderValues.addDefine(j.SHADERDEFINE_DETAIL_NUM4),this._shaderValues.removeDefine(j.SHADERDEFINE_DETAIL_NUM1),this._shaderValues.removeDefine(j.SHADERDEFINE_DETAIL_NUM2),this._shaderValues.removeDefine(j.SHADERDEFINE_DETAIL_NUM3),this._shaderValues.removeDefine(j.SHADERDEFINE_DETAIL_NUM5);break;case 5:this._shaderValues.addDefine(j.SHADERDEFINE_DETAIL_NUM5),this._shaderValues.removeDefine(j.SHADERDEFINE_DETAIL_NUM1),this._shaderValues.removeDefine(j.SHADERDEFINE_DETAIL_NUM2),this._shaderValues.removeDefine(j.SHADERDEFINE_DETAIL_NUM3),this._shaderValues.removeDefine(j.SHADERDEFINE_DETAIL_NUM4)}}set diffuseScaleOffset1(e){this._shaderValues.setVector(j.DIFFUSESCALEOFFSET1,e)}set diffuseScaleOffset2(e){this._shaderValues.setVector(j.DIFFUSESCALEOFFSET2,e)}set diffuseScaleOffset3(e){this._shaderValues.setVector(j.DIFFUSESCALEOFFSET3,e)}set diffuseScaleOffset4(e){this._shaderValues.setVector(j.DIFFUSESCALEOFFSET4,e)}set diffuseScaleOffset5(e){this._shaderValues.setVector(j.DIFFUSESCALEOFFSET5,e)}get enableLighting(){return this._enableLighting}set enableLighting(e){this._enableLighting!==e&&(e?(this._disablePublicDefineDatas.remove(k.SHADERDEFINE_POINTLIGHT),this._disablePublicDefineDatas.remove(k.SHADERDEFINE_SPOTLIGHT),this._disablePublicDefineDatas.remove(k.SHADERDEFINE_DIRECTIONLIGHT)):(this._disablePublicDefineDatas.add(k.SHADERDEFINE_POINTLIGHT),this._disablePublicDefineDatas.add(k.SHADERDEFINE_SPOTLIGHT),this._disablePublicDefineDatas.add(k.SHADERDEFINE_DIRECTIONLIGHT)),this._enableLighting=e)}set renderMode(e){switch(e){case j.RENDERMODE_OPAQUE:this.renderQueue=W.RENDERQUEUE_OPAQUE,this.depthWrite=!0,this.cull=X.CULL_BACK,this.blend=X.BLEND_DISABLE,this.depthTest=X.DEPTHTEST_LESS;break;case j.RENDERMODE_TRANSPARENT:this.renderQueue=W.RENDERQUEUE_OPAQUE,this.depthWrite=!1,this.cull=X.CULL_BACK,this.blend=X.BLEND_ENABLE_ALL,this.blendSrc=X.BLENDPARAM_SRC_ALPHA,this.blendDst=X.BLENDPARAM_ONE_MINUS_SRC_ALPHA,this.depthTest=X.DEPTHTEST_LEQUAL;break;default:throw new Error("ExtendTerrainMaterial:renderMode value error.")}}set depthWrite(e){this._shaderValues.setBool(j.DEPTH_WRITE,e)}get depthWrite(){return this._shaderValues.getBool(j.DEPTH_WRITE)}set cull(e){this._shaderValues.setInt(j.CULL,e)}get cull(){return this._shaderValues.getInt(j.CULL)}set blend(e){this._shaderValues.setInt(j.BLEND,e)}get blend(){return this._shaderValues.getInt(j.BLEND)}set blendSrc(e){this._shaderValues.setInt(j.BLEND_SRC,e)}get blendSrc(){return this._shaderValues.getInt(j.BLEND_SRC)}set blendDst(e){this._shaderValues.setInt(j.BLEND_DST,e)}get blendDst(){return this._shaderValues.getInt(j.BLEND_DST)}set depthTest(e){this._shaderValues.setInt(j.DEPTH_TEST,e)}get depthTest(){return this._shaderValues.getInt(j.DEPTH_TEST)}clone(){var e=new j;return this.cloneTo(e),e}}j.RENDERMODE_OPAQUE=1,j.RENDERMODE_TRANSPARENT=2,j.SPLATALPHATEXTURE=F.propertyNameToID("u_SplatAlphaTexture"),j.DIFFUSETEXTURE1=F.propertyNameToID("u_DiffuseTexture1"),j.DIFFUSETEXTURE2=F.propertyNameToID("u_DiffuseTexture2"),j.DIFFUSETEXTURE3=F.propertyNameToID("u_DiffuseTexture3"),j.DIFFUSETEXTURE4=F.propertyNameToID("u_DiffuseTexture4"),j.DIFFUSETEXTURE5=F.propertyNameToID("u_DiffuseTexture5"),j.DIFFUSESCALEOFFSET1=F.propertyNameToID("u_DiffuseScaleOffset1"),j.DIFFUSESCALEOFFSET2=F.propertyNameToID("u_DiffuseScaleOffset2"),j.DIFFUSESCALEOFFSET3=F.propertyNameToID("u_DiffuseScaleOffset3"),j.DIFFUSESCALEOFFSET4=F.propertyNameToID("u_DiffuseScaleOffset4"),j.DIFFUSESCALEOFFSET5=F.propertyNameToID("u_DiffuseScaleOffset5"),j.CULL=F.propertyNameToID("s_Cull"),j.BLEND=F.propertyNameToID("s_Blend"),j.BLEND_SRC=F.propertyNameToID("s_BlendSrc"),j.BLEND_DST=F.propertyNameToID("s_BlendDst"),j.DEPTH_TEST=F.propertyNameToID("s_DepthTest"),j.DEPTH_WRITE=F.propertyNameToID("s_DepthWrite");class q extends W{constructor(){super(),this.setShaderName("PBRSpecular"),this._albedoColor=new a(1,1,1,1),this._shaderValues.setVector(q.ALBEDOCOLOR,new a(1,1,1,1)),this._emissionColor=new a(0,0,0,0),this._shaderValues.setVector(q.EMISSIONCOLOR,new a(0,0,0,0)),this._specularColor=new a(.2,.2,.2,.2),this._shaderValues.setVector(q.SPECULARCOLOR,new a(.2,.2,.2,.2)),this._shaderValues.setNumber(q.SMOOTHNESS,.5),this._shaderValues.setNumber(q.SMOOTHNESSSCALE,1),this._shaderValues.setNumber(q.SMOOTHNESSSOURCE,0),this._shaderValues.setNumber(q.OCCLUSIONSTRENGTH,1),this._shaderValues.setNumber(q.NORMALSCALE,1),this._shaderValues.setNumber(q.PARALLAXSCALE,.001),this._shaderValues.setBool(q.ENABLEEMISSION,!1),this._shaderValues.setNumber(W.ALPHATESTVALUE,.5),this.renderMode=q.RENDERMODE_OPAQUE}static __initDefine__(){q.SHADERDEFINE_ALBEDOTEXTURE=F.getDefineByName("ALBEDOTEXTURE"),q.SHADERDEFINE_SPECULARTEXTURE=F.getDefineByName("SPECULARTEXTURE"),q.SHADERDEFINE_SMOOTHNESSSOURCE_ALBEDOTEXTURE_ALPHA=F.getDefineByName("SMOOTHNESSSOURCE_ALBEDOTEXTURE_ALPHA"),q.SHADERDEFINE_NORMALTEXTURE=F.getDefineByName("NORMALTEXTURE"),q.SHADERDEFINE_PARALLAXTEXTURE=F.getDefineByName("PARALLAXTEXTURE"),q.SHADERDEFINE_OCCLUSIONTEXTURE=F.getDefineByName("OCCLUSIONTEXTURE"),q.SHADERDEFINE_EMISSION=F.getDefineByName("EMISSION"),q.SHADERDEFINE_EMISSIONTEXTURE=F.getDefineByName("EMISSIONTEXTURE"),q.SHADERDEFINE_TILINGOFFSET=F.getDefineByName("TILINGOFFSET"),q.SHADERDEFINE_ALPHAPREMULTIPLY=F.getDefineByName("ALPHAPREMULTIPLY")}get _ColorR(){return this._albedoColor.x}set _ColorR(e){this._albedoColor.x=e,this.albedoColor=this._albedoColor}get _ColorG(){return this._albedoColor.y}set _ColorG(e){this._albedoColor.y=e,this.albedoColor=this._albedoColor}get _ColorB(){return this._albedoColor.z}set _ColorB(e){this._albedoColor.z=e,this.albedoColor=this._albedoColor}get _ColorA(){return this._albedoColor.w}set _ColorA(e){this._albedoColor.w=e,this.albedoColor=this._albedoColor}get _SpecColorR(){return this._specularColor.x}set _SpecColorR(e){this._specularColor.x=e,this.specularColor=this._specularColor}get _SpecColorG(){return this._specularColor.y}set _SpecColorG(e){this._specularColor.y=e,this.specularColor=this._specularColor}get _SpecColorB(){return this._specularColor.z}set _SpecColorB(e){this._specularColor.z=e,this.specularColor=this._specularColor}get _SpecColorA(){return this._specularColor.w}set _SpecColorA(e){this._specularColor.w=e,this.specularColor=this._specularColor}get _Glossiness(){return this._shaderValues.getNumber(q.SMOOTHNESS)}set _Glossiness(e){this._shaderValues.setNumber(q.SMOOTHNESS,e)}get _GlossMapScale(){return this._shaderValues.getNumber(q.SMOOTHNESSSCALE)}set _GlossMapScale(e){this._shaderValues.setNumber(q.SMOOTHNESSSCALE,e)}get _BumpScale(){return this._shaderValues.getNumber(q.NORMALSCALE)}set _BumpScale(e){this._shaderValues.setNumber(q.NORMALSCALE,e)}get _Parallax(){return this._shaderValues.getNumber(q.PARALLAXSCALE)}set _Parallax(e){this._shaderValues.setNumber(q.PARALLAXSCALE,e)}get _OcclusionStrength(){return this._shaderValues.getNumber(q.OCCLUSIONSTRENGTH)}set _OcclusionStrength(e){this._shaderValues.setNumber(q.OCCLUSIONSTRENGTH,e)}get _EmissionColorR(){return this._emissionColor.x}set _EmissionColorR(e){this._emissionColor.x=e,this.emissionColor=this._emissionColor}get _EmissionColorG(){return this._emissionColor.y}set _EmissionColorG(e){this._emissionColor.y=e,this.emissionColor=this._emissionColor}get _EmissionColorB(){return this._emissionColor.z}set _EmissionColorB(e){this._emissionColor.z=e,this.emissionColor=this._emissionColor}get _EmissionColorA(){return this._emissionColor.w}set _EmissionColorA(e){this._emissionColor.w=e,this.emissionColor=this._emissionColor}get _MainTex_STX(){return this._shaderValues.getVector(q.TILINGOFFSET).x}set _MainTex_STX(e){var t=this._shaderValues.getVector(q.TILINGOFFSET);t.x=e,this.tilingOffset=t}get _MainTex_STY(){return this._shaderValues.getVector(q.TILINGOFFSET).y}set _MainTex_STY(e){var t=this._shaderValues.getVector(q.TILINGOFFSET);t.y=e,this.tilingOffset=t}get _MainTex_STZ(){return this._shaderValues.getVector(q.TILINGOFFSET).z}set _MainTex_STZ(e){var t=this._shaderValues.getVector(q.TILINGOFFSET);t.z=e,this.tilingOffset=t}get _MainTex_STW(){return this._shaderValues.getVector(q.TILINGOFFSET).w}set _MainTex_STW(e){var t=this._shaderValues.getVector(q.TILINGOFFSET);t.w=e,this.tilingOffset=t}get _Cutoff(){return this.alphaTestValue}set _Cutoff(e){this.alphaTestValue=e}get albedoColorR(){return this._ColorR}set albedoColorR(e){this._ColorR=e}get albedoColorG(){return this._ColorG}set albedoColorG(e){this._ColorG=e}get albedoColorB(){return this._ColorB}set albedoColorB(e){this._ColorB=e}get albedoColorA(){return this._ColorA}set albedoColorA(e){this._ColorA=e}get albedoColor(){return this._albedoColor}set albedoColor(e){this._albedoColor=e,this._shaderValues.setVector(q.ALBEDOCOLOR,e)}get albedoTexture(){return this._shaderValues.getTexture(q.ALBEDOTEXTURE)}set albedoTexture(e){e?this._shaderValues.addDefine(q.SHADERDEFINE_ALBEDOTEXTURE):this._shaderValues.removeDefine(q.SHADERDEFINE_ALBEDOTEXTURE),this._shaderValues.setTexture(q.ALBEDOTEXTURE,e)}get normalTexture(){return this._shaderValues.getTexture(q.NORMALTEXTURE)}set normalTexture(e){e?this._shaderValues.addDefine(q.SHADERDEFINE_NORMALTEXTURE):this._shaderValues.removeDefine(q.SHADERDEFINE_NORMALTEXTURE),this._shaderValues.setTexture(q.NORMALTEXTURE,e)}get normalTextureScale(){return this._BumpScale}set normalTextureScale(e){this._BumpScale=e}get parallaxTexture(){return this._shaderValues.getTexture(q.PARALLAXTEXTURE)}set parallaxTexture(e){e?this._shaderValues.addDefine(q.SHADERDEFINE_PARALLAXTEXTURE):this._shaderValues.removeDefine(q.SHADERDEFINE_PARALLAXTEXTURE),this._shaderValues.setTexture(q.PARALLAXTEXTURE,e)}get parallaxTextureScale(){return this._Parallax}set parallaxTextureScale(e){this._Parallax=Math.max(.005,Math.min(.08,e))}get occlusionTexture(){return this._shaderValues.getTexture(q.OCCLUSIONTEXTURE)}set occlusionTexture(e){e?this._shaderValues.addDefine(q.SHADERDEFINE_OCCLUSIONTEXTURE):this._shaderValues.removeDefine(q.SHADERDEFINE_OCCLUSIONTEXTURE),this._shaderValues.setTexture(q.OCCLUSIONTEXTURE,e)}get occlusionTextureStrength(){return this._OcclusionStrength}set occlusionTextureStrength(e){this._OcclusionStrength=Math.max(0,Math.min(1,e))}get specularTexture(){return this._shaderValues.getTexture(q.SPECULARTEXTURE)}set specularTexture(e){e?this._shaderValues.addDefine(q.SHADERDEFINE_SPECULARTEXTURE):this._shaderValues.removeDefine(q.SHADERDEFINE_SPECULARTEXTURE),this._shaderValues.setTexture(q.SPECULARTEXTURE,e)}get specularColorR(){return this._SpecColorR}set specularColorR(e){this._SpecColorR=e}get specularColorG(){return this._SpecColorG}set specularColorG(e){this._SpecColorG=e}get specularColorB(){return this._SpecColorB}set specularColorB(e){this._SpecColorB=e}get specularColorA(){return this._SpecColorA}set specularColorA(e){this._SpecColorA=e}get specularColor(){return this._shaderValues.getVector(q.SPECULARCOLOR)}set specularColor(e){this._shaderValues.setVector(q.SPECULARCOLOR,e)}get smoothness(){return this._Glossiness}set smoothness(e){this._Glossiness=Math.max(0,Math.min(1,e))}get smoothnessTextureScale(){return this._GlossMapScale}set smoothnessTextureScale(e){this._GlossMapScale=Math.max(0,Math.min(1,e))}get smoothnessSource(){return this._shaderValues.getInt(q.SMOOTHNESSSOURCE)}set smoothnessSource(e){e?(this._shaderValues.addDefine(q.SHADERDEFINE_SMOOTHNESSSOURCE_ALBEDOTEXTURE_ALPHA),this._shaderValues.setInt(q.SMOOTHNESSSOURCE,1)):(this._shaderValues.removeDefine(q.SHADERDEFINE_SMOOTHNESSSOURCE_ALBEDOTEXTURE_ALPHA),this._shaderValues.setInt(q.SMOOTHNESSSOURCE,0))}get enableEmission(){return this._shaderValues.getBool(q.ENABLEEMISSION)}set enableEmission(e){e?this._shaderValues.addDefine(q.SHADERDEFINE_EMISSION):this._shaderValues.removeDefine(q.SHADERDEFINE_EMISSION),this._shaderValues.setBool(q.ENABLEEMISSION,e)}get emissionColor(){return this._shaderValues.getVector(q.EMISSIONCOLOR)}set emissionColor(e){this._shaderValues.setVector(q.EMISSIONCOLOR,e)}get emissionTexture(){return this._shaderValues.getTexture(q.EMISSIONTEXTURE)}set emissionTexture(e){e?this._shaderValues.addDefine(q.SHADERDEFINE_EMISSIONTEXTURE):this._shaderValues.removeDefine(q.SHADERDEFINE_EMISSIONTEXTURE),this._shaderValues.setTexture(q.EMISSIONTEXTURE,e)}get enableReflection(){return this._shaderValues.getBool(q.ENABLEREFLECT)}set enableReflection(e){this._shaderValues.setBool(q.ENABLEREFLECT,!0),e?this._disablePublicDefineDatas.remove(k.SHADERDEFINE_REFLECTMAP):this._disablePublicDefineDatas.add(k.SHADERDEFINE_REFLECTMAP)}get tilingOffsetX(){return this._MainTex_STX}set tilingOffsetX(e){this._MainTex_STX=e}get tilingOffsetY(){return this._MainTex_STY}set tilingOffsetY(e){this._MainTex_STY=e}get tilingOffsetZ(){return this._MainTex_STZ}set tilingOffsetZ(e){this._MainTex_STZ=e}get tilingOffsetW(){return this._MainTex_STW}set tilingOffsetW(e){this._MainTex_STW=e}get tilingOffset(){return this._shaderValues.getVector(q.TILINGOFFSET)}set tilingOffset(e){e&&(1!=e.x||1!=e.y||0!=e.z||0!=e.w)?this._shaderValues.addDefine(q.SHADERDEFINE_TILINGOFFSET):this._shaderValues.removeDefine(q.SHADERDEFINE_TILINGOFFSET),this._shaderValues.setVector(q.TILINGOFFSET,e)}set renderMode(e){switch(e){case q.RENDERMODE_OPAQUE:this.alphaTest=!1,this.renderQueue=W.RENDERQUEUE_OPAQUE,this.depthWrite=!0,this.cull=X.CULL_BACK,this.blend=X.BLEND_DISABLE,this.depthTest=X.DEPTHTEST_LESS,this._shaderValues.removeDefine(q.SHADERDEFINE_ALPHAPREMULTIPLY);break;case q.RENDERMODE_CUTOUT:this.renderQueue=W.RENDERQUEUE_ALPHATEST,this.alphaTest=!0,this.depthWrite=!0,this.cull=X.CULL_BACK,this.blend=X.BLEND_DISABLE,this.depthTest=X.DEPTHTEST_LESS,this._shaderValues.removeDefine(q.SHADERDEFINE_ALPHAPREMULTIPLY);break;case q.RENDERMODE_FADE:this.renderQueue=W.RENDERQUEUE_TRANSPARENT,this.alphaTest=!1,this.depthWrite=!1,this.cull=X.CULL_BACK,this.blend=X.BLEND_ENABLE_ALL,this.blendSrc=X.BLENDPARAM_SRC_ALPHA,this.blendDst=X.BLENDPARAM_ONE_MINUS_SRC_ALPHA,this.depthTest=X.DEPTHTEST_LESS,this._shaderValues.removeDefine(q.SHADERDEFINE_ALPHAPREMULTIPLY);break;case q.RENDERMODE_TRANSPARENT:this.renderQueue=W.RENDERQUEUE_TRANSPARENT,this.alphaTest=!1,this.depthWrite=!1,this.cull=X.CULL_BACK,this.blend=X.BLEND_ENABLE_ALL,this.blendSrc=X.BLENDPARAM_ONE,this.blendDst=X.BLENDPARAM_ONE_MINUS_SRC_ALPHA,this.depthTest=X.DEPTHTEST_LESS,this._shaderValues.addDefine(q.SHADERDEFINE_ALPHAPREMULTIPLY);break;default:throw new Error("PBRSpecularMaterial : renderMode value error.")}}get depthWrite(){return this._shaderValues.getBool(q.DEPTH_WRITE)}set depthWrite(e){this._shaderValues.setBool(q.DEPTH_WRITE,e)}get cull(){return this._shaderValues.getInt(q.CULL)}set cull(e){this._shaderValues.setInt(q.CULL,e)}get blend(){return this._shaderValues.getInt(q.BLEND)}set blend(e){this._shaderValues.setInt(q.BLEND,e)}get blendSrc(){return this._shaderValues.getInt(q.BLEND_SRC)}set blendSrc(e){this._shaderValues.setInt(q.BLEND_SRC,e)}get blendDst(){return this._shaderValues.getInt(q.BLEND_DST)}set blendDst(e){this._shaderValues.setInt(q.BLEND_DST,e)}get depthTest(){return this._shaderValues.getInt(q.DEPTH_TEST)}set depthTest(e){this._shaderValues.setInt(q.DEPTH_TEST,e)}clone(){var e=new q;return this.cloneTo(e),e}cloneTo(e){super.cloneTo(e);var t=e;this._albedoColor.cloneTo(t._albedoColor),this._specularColor.cloneTo(t._specularColor),this._emissionColor.cloneTo(t._emissionColor)}}q.SmoothnessSource_SpecularTexture_Alpha=0,q.SmoothnessSource_AlbedoTexture_Alpha=1,q.RENDERMODE_OPAQUE=0,q.RENDERMODE_CUTOUT=1,q.RENDERMODE_FADE=2,q.RENDERMODE_TRANSPARENT=3,q.ALBEDOTEXTURE=F.propertyNameToID("u_AlbedoTexture"),q.SPECULARTEXTURE=F.propertyNameToID("u_SpecularTexture"),q.NORMALTEXTURE=F.propertyNameToID("u_NormalTexture"),q.PARALLAXTEXTURE=F.propertyNameToID("u_ParallaxTexture"),q.OCCLUSIONTEXTURE=F.propertyNameToID("u_OcclusionTexture"),q.EMISSIONTEXTURE=F.propertyNameToID("u_EmissionTexture"),q.ALBEDOCOLOR=F.propertyNameToID("u_AlbedoColor"),q.SPECULARCOLOR=F.propertyNameToID("u_SpecularColor"),q.EMISSIONCOLOR=F.propertyNameToID("u_EmissionColor"),q.SMOOTHNESS=F.propertyNameToID("u_smoothness"),q.SMOOTHNESSSCALE=F.propertyNameToID("u_smoothnessScale"),q.SMOOTHNESSSOURCE=-1,q.OCCLUSIONSTRENGTH=F.propertyNameToID("u_occlusionStrength"),q.NORMALSCALE=F.propertyNameToID("u_normalScale"),q.PARALLAXSCALE=F.propertyNameToID("u_parallaxScale"),q.ENABLEEMISSION=-1,q.ENABLEREFLECT=-1,q.TILINGOFFSET=F.propertyNameToID("u_TilingOffset"),q.CULL=F.propertyNameToID("s_Cull"),q.BLEND=F.propertyNameToID("s_Blend"),q.BLEND_SRC=F.propertyNameToID("s_BlendSrc"),q.BLEND_DST=F.propertyNameToID("s_BlendDst"),q.DEPTH_TEST=F.propertyNameToID("s_DepthTest"),q.DEPTH_WRITE=F.propertyNameToID("s_DepthWrite");class Q extends W{constructor(){super(),this.setShaderName("PBRStandard"),this._albedoColor=new a(1,1,1,1),this._shaderValues.setVector(Q.ALBEDOCOLOR,new a(1,1,1,1)),this._emissionColor=new a(0,0,0,0),this._shaderValues.setVector(Q.EMISSIONCOLOR,new a(0,0,0,0)),this._shaderValues.setNumber(Q.METALLIC,0),this._shaderValues.setNumber(Q.SMOOTHNESS,.5),this._shaderValues.setNumber(Q.SMOOTHNESSSCALE,1),this._shaderValues.setNumber(Q.SMOOTHNESSSOURCE,0),this._shaderValues.setNumber(Q.OCCLUSIONSTRENGTH,1),this._shaderValues.setNumber(Q.NORMALSCALE,1),this._shaderValues.setNumber(Q.PARALLAXSCALE,.001),this._shaderValues.setBool(Q.ENABLEEMISSION,!1),this._shaderValues.setBool(Q.ENABLEREFLECT,!0),this._shaderValues.setNumber(W.ALPHATESTVALUE,.5),this._disablePublicDefineDatas.remove(k.SHADERDEFINE_REFLECTMAP),this.renderMode=Q.RENDERMODE_OPAQUE}static __initDefine__(){Q.SHADERDEFINE_ALBEDOTEXTURE=F.getDefineByName("ALBEDOTEXTURE"),Q.SHADERDEFINE_METALLICGLOSSTEXTURE=F.getDefineByName("METALLICGLOSSTEXTURE"),Q.SHADERDEFINE_SMOOTHNESSSOURCE_ALBEDOTEXTURE_ALPHA=F.getDefineByName("SMOOTHNESSSOURCE_ALBEDOTEXTURE_ALPHA"),Q.SHADERDEFINE_NORMALTEXTURE=F.getDefineByName("NORMALTEXTURE"),Q.SHADERDEFINE_PARALLAXTEXTURE=F.getDefineByName("PARALLAXTEXTURE"),Q.SHADERDEFINE_OCCLUSIONTEXTURE=F.getDefineByName("OCCLUSIONTEXTURE"),Q.SHADERDEFINE_EMISSION=F.getDefineByName("EMISSION"),Q.SHADERDEFINE_EMISSIONTEXTURE=F.getDefineByName("EMISSIONTEXTURE"),Q.SHADERDEFINE_REFLECTMAP=F.getDefineByName("REFLECTMAP"),Q.SHADERDEFINE_TILINGOFFSET=F.getDefineByName("TILINGOFFSET"),Q.SHADERDEFINE_ALPHAPREMULTIPLY=F.getDefineByName("ALPHAPREMULTIPLY")}get _ColorR(){return this._albedoColor.x}set _ColorR(e){this._albedoColor.x=e,this.albedoColor=this._albedoColor}get _ColorG(){return this._albedoColor.y}set _ColorG(e){this._albedoColor.y=e,this.albedoColor=this._albedoColor}get _ColorB(){return this._albedoColor.z}set _ColorB(e){this._albedoColor.z=e,this.albedoColor=this._albedoColor}get _ColorA(){return this._albedoColor.w}set _ColorA(e){this._albedoColor.w=e,this.albedoColor=this._albedoColor}get _Metallic(){return this._shaderValues.getNumber(Q.METALLIC)}set _Metallic(e){this._shaderValues.setNumber(Q.METALLIC,e)}get _Glossiness(){return this._shaderValues.getNumber(Q.SMOOTHNESS)}set _Glossiness(e){this._shaderValues.setNumber(Q.SMOOTHNESS,e)}get _GlossMapScale(){return this._shaderValues.getNumber(Q.SMOOTHNESSSCALE)}set _GlossMapScale(e){this._shaderValues.setNumber(Q.SMOOTHNESSSCALE,e)}get _BumpScale(){return this._shaderValues.getNumber(Q.NORMALSCALE)}set _BumpScale(e){this._shaderValues.setNumber(Q.NORMALSCALE,e)}get _Parallax(){return this._shaderValues.getNumber(Q.PARALLAXSCALE)}set _Parallax(e){this._shaderValues.setNumber(Q.PARALLAXSCALE,e)}get _OcclusionStrength(){return this._shaderValues.getNumber(Q.OCCLUSIONSTRENGTH)}set _OcclusionStrength(e){this._shaderValues.setNumber(Q.OCCLUSIONSTRENGTH,e)}get _EmissionColorR(){return this._emissionColor.x}set _EmissionColorR(e){this._emissionColor.x=e,this.emissionColor=this._emissionColor}get _EmissionColorG(){return this._emissionColor.y}set _EmissionColorG(e){this._emissionColor.y=e,this.emissionColor=this._emissionColor}get _EmissionColorB(){return this._emissionColor.z}set _EmissionColorB(e){this._emissionColor.z=e,this.emissionColor=this._emissionColor}get _EmissionColorA(){return this._emissionColor.w}set _EmissionColorA(e){this._emissionColor.w=e,this.emissionColor=this._emissionColor}get _MainTex_STX(){return this._shaderValues.getVector(Q.TILINGOFFSET).x}set _MainTex_STX(e){var t=this._shaderValues.getVector(Q.TILINGOFFSET);t.x=e,this.tilingOffset=t}get _MainTex_STY(){return this._shaderValues.getVector(Q.TILINGOFFSET).y}set _MainTex_STY(e){var t=this._shaderValues.getVector(Q.TILINGOFFSET);t.y=e,this.tilingOffset=t}get _MainTex_STZ(){return this._shaderValues.getVector(Q.TILINGOFFSET).z}set _MainTex_STZ(e){var t=this._shaderValues.getVector(Q.TILINGOFFSET);t.z=e,this.tilingOffset=t}get _MainTex_STW(){return this._shaderValues.getVector(Q.TILINGOFFSET).w}set _MainTex_STW(e){var t=this._shaderValues.getVector(Q.TILINGOFFSET);t.w=e,this.tilingOffset=t}get _Cutoff(){return this.alphaTestValue}set _Cutoff(e){this.alphaTestValue=e}get albedoColorR(){return this._ColorR}set albedoColorR(e){this._ColorR=e}get albedoColorG(){return this._ColorG}set albedoColorG(e){this._ColorG=e}get albedoColorB(){return this._ColorB}set albedoColorB(e){this._ColorB=e}get albedoColorA(){return this._ColorA}set albedoColorA(e){this._ColorA=e}get albedoColor(){return this._albedoColor}set albedoColor(e){this._albedoColor=e,this._shaderValues.setVector(Q.ALBEDOCOLOR,e)}get albedoTexture(){return this._shaderValues.getTexture(Q.ALBEDOTEXTURE)}set albedoTexture(e){e?this._shaderValues.addDefine(Q.SHADERDEFINE_ALBEDOTEXTURE):this._shaderValues.removeDefine(Q.SHADERDEFINE_ALBEDOTEXTURE),this._shaderValues.setTexture(Q.ALBEDOTEXTURE,e)}get normalTexture(){return this._shaderValues.getTexture(Q.NORMALTEXTURE)}set normalTexture(e){e?this._shaderValues.addDefine(Q.SHADERDEFINE_NORMALTEXTURE):this._shaderValues.removeDefine(Q.SHADERDEFINE_NORMALTEXTURE),this._shaderValues.setTexture(Q.NORMALTEXTURE,e)}get normalTextureScale(){return this._BumpScale}set normalTextureScale(e){this._BumpScale=e}get parallaxTexture(){return this._shaderValues.getTexture(Q.PARALLAXTEXTURE)}set parallaxTexture(e){e?this._shaderValues.addDefine(Q.SHADERDEFINE_PARALLAXTEXTURE):this._shaderValues.removeDefine(Q.SHADERDEFINE_PARALLAXTEXTURE),this._shaderValues.setTexture(Q.PARALLAXTEXTURE,e)}get parallaxTextureScale(){return this._Parallax}set parallaxTextureScale(e){this._Parallax=Math.max(.005,Math.min(.08,e))}get occlusionTexture(){return this._shaderValues.getTexture(Q.OCCLUSIONTEXTURE)}set occlusionTexture(e){e?this._shaderValues.addDefine(Q.SHADERDEFINE_OCCLUSIONTEXTURE):this._shaderValues.removeDefine(Q.SHADERDEFINE_OCCLUSIONTEXTURE),this._shaderValues.setTexture(Q.OCCLUSIONTEXTURE,e)}get occlusionTextureStrength(){return this._OcclusionStrength}set occlusionTextureStrength(e){this._OcclusionStrength=Math.max(0,Math.min(1,e))}get metallicGlossTexture(){return this._shaderValues.getTexture(Q.METALLICGLOSSTEXTURE)}set metallicGlossTexture(e){e?this._shaderValues.addDefine(Q.SHADERDEFINE_METALLICGLOSSTEXTURE):this._shaderValues.removeDefine(Q.SHADERDEFINE_METALLICGLOSSTEXTURE),this._shaderValues.setTexture(Q.METALLICGLOSSTEXTURE,e)}get metallic(){return this._Metallic}set metallic(e){this._Metallic=Math.max(0,Math.min(1,e))}get smoothness(){return this._Glossiness}set smoothness(e){this._Glossiness=Math.max(0,Math.min(1,e))}get smoothnessTextureScale(){return this._GlossMapScale}set smoothnessTextureScale(e){this._GlossMapScale=Math.max(0,Math.min(1,e))}get smoothnessSource(){return this._shaderValues.getInt(Q.SMOOTHNESSSOURCE)}set smoothnessSource(e){e?(this._shaderValues.addDefine(Q.SHADERDEFINE_SMOOTHNESSSOURCE_ALBEDOTEXTURE_ALPHA),this._shaderValues.setInt(Q.SMOOTHNESSSOURCE,1)):(this._shaderValues.removeDefine(Q.SHADERDEFINE_SMOOTHNESSSOURCE_ALBEDOTEXTURE_ALPHA),this._shaderValues.setInt(Q.SMOOTHNESSSOURCE,0))}get enableEmission(){return this._shaderValues.getBool(Q.ENABLEEMISSION)}set enableEmission(e){e?this._shaderValues.addDefine(Q.SHADERDEFINE_EMISSION):this._shaderValues.removeDefine(Q.SHADERDEFINE_EMISSION),this._shaderValues.setBool(Q.ENABLEEMISSION,e)}get emissionColorR(){return this._EmissionColorR}set emissionColorR(e){this._EmissionColorR=e}get emissionColorG(){return this._EmissionColorG}set emissionColorG(e){this._EmissionColorG=e}get emissionColorB(){return this._EmissionColorB}set emissionColorB(e){this._EmissionColorB=e}get emissionColorA(){return this._EmissionColorA}set emissionColorA(e){this._EmissionColorA=e}get emissionColor(){return this._shaderValues.getVector(Q.EMISSIONCOLOR)}set emissionColor(e){this._shaderValues.setVector(Q.EMISSIONCOLOR,e)}get emissionTexture(){return this._shaderValues.getTexture(Q.EMISSIONTEXTURE)}set emissionTexture(e){e?this._shaderValues.addDefine(Q.SHADERDEFINE_EMISSIONTEXTURE):this._shaderValues.removeDefine(Q.SHADERDEFINE_EMISSIONTEXTURE),this._shaderValues.setTexture(Q.EMISSIONTEXTURE,e)}get enableReflection(){return this._shaderValues.getBool(Q.ENABLEREFLECT)}set enableReflection(e){this._shaderValues.setBool(Q.ENABLEREFLECT,!0),e?this._disablePublicDefineDatas.remove(k.SHADERDEFINE_REFLECTMAP):this._disablePublicDefineDatas.add(k.SHADERDEFINE_REFLECTMAP)}get tilingOffsetX(){return this._MainTex_STX}set tilingOffsetX(e){this._MainTex_STX=e}get tilingOffsetY(){return this._MainTex_STY}set tilingOffsetY(e){this._MainTex_STY=e}get tilingOffsetZ(){return this._MainTex_STZ}set tilingOffsetZ(e){this._MainTex_STZ=e}get tilingOffsetW(){return this._MainTex_STW}set tilingOffsetW(e){this._MainTex_STW=e}get tilingOffset(){return this._shaderValues.getVector(Q.TILINGOFFSET)}set tilingOffset(e){e&&(1!=e.x||1!=e.y||0!=e.z||0!=e.w)?this._shaderValues.addDefine(Q.SHADERDEFINE_TILINGOFFSET):this._shaderValues.removeDefine(Q.SHADERDEFINE_TILINGOFFSET),this._shaderValues.setVector(Q.TILINGOFFSET,e)}set renderMode(e){switch(e){case Q.RENDERMODE_OPAQUE:this.alphaTest=!1,this.renderQueue=W.RENDERQUEUE_OPAQUE,this.depthWrite=!0,this.cull=X.CULL_BACK,this.blend=X.BLEND_DISABLE,this.depthTest=X.DEPTHTEST_LESS,this._shaderValues.removeDefine(Q.SHADERDEFINE_ALPHAPREMULTIPLY);break;case Q.RENDERMODE_CUTOUT:this.renderQueue=W.RENDERQUEUE_ALPHATEST,this.alphaTest=!0,this.depthWrite=!0,this.cull=X.CULL_BACK,this.blend=X.BLEND_DISABLE,this.depthTest=X.DEPTHTEST_LESS,this._shaderValues.removeDefine(Q.SHADERDEFINE_ALPHAPREMULTIPLY);break;case Q.RENDERMODE_FADE:this.renderQueue=W.RENDERQUEUE_TRANSPARENT,this.alphaTest=!1,this.depthWrite=!1,this.cull=X.CULL_BACK,this.blend=X.BLEND_ENABLE_ALL,this.blendSrc=X.BLENDPARAM_SRC_ALPHA,this.blendDst=X.BLENDPARAM_ONE_MINUS_SRC_ALPHA,this.depthTest=X.DEPTHTEST_LESS,this._shaderValues.removeDefine(Q.SHADERDEFINE_ALPHAPREMULTIPLY);break;case Q.RENDERMODE_TRANSPARENT:this.renderQueue=W.RENDERQUEUE_TRANSPARENT,this.alphaTest=!1,this.depthWrite=!1,this.cull=X.CULL_BACK,this.blend=X.BLEND_ENABLE_ALL,this.blendSrc=X.BLENDPARAM_ONE,this.blendDst=X.BLENDPARAM_ONE_MINUS_SRC_ALPHA,this.depthTest=X.DEPTHTEST_LESS,this._shaderValues.addDefine(Q.SHADERDEFINE_ALPHAPREMULTIPLY);break;default:throw new Error("PBRSpecularMaterial : renderMode value error.")}}get depthWrite(){return this._shaderValues.getBool(Q.DEPTH_WRITE)}set depthWrite(e){this._shaderValues.setBool(Q.DEPTH_WRITE,e)}get cull(){return this._shaderValues.getInt(Q.CULL)}set cull(e){this._shaderValues.setInt(Q.CULL,e)}get blend(){return this._shaderValues.getInt(Q.BLEND)}set blend(e){this._shaderValues.setInt(Q.BLEND,e)}get blendSrc(){return this._shaderValues.getInt(Q.BLEND_SRC)}set blendSrc(e){this._shaderValues.setInt(Q.BLEND_SRC,e)}get blendDst(){return this._shaderValues.getInt(Q.BLEND_DST)}set blendDst(e){this._shaderValues.setInt(Q.BLEND_DST,e)}get depthTest(){return this._shaderValues.getInt(Q.DEPTH_TEST)}set depthTest(e){this._shaderValues.setInt(Q.DEPTH_TEST,e)}clone(){var e=new Q;return this.cloneTo(e),e}cloneTo(e){super.cloneTo(e);var t=e;this._albedoColor.cloneTo(t._albedoColor),this._emissionColor.cloneTo(t._emissionColor)}}Q.SmoothnessSource_MetallicGlossTexture_Alpha=0,Q.SmoothnessSource_AlbedoTexture_Alpha=1,Q.RENDERMODE_OPAQUE=0,Q.RENDERMODE_CUTOUT=1,Q.RENDERMODE_FADE=2,Q.RENDERMODE_TRANSPARENT=3,Q.ALBEDOTEXTURE=F.propertyNameToID("u_AlbedoTexture"),Q.METALLICGLOSSTEXTURE=F.propertyNameToID("u_MetallicGlossTexture"),Q.NORMALTEXTURE=F.propertyNameToID("u_NormalTexture"),Q.PARALLAXTEXTURE=F.propertyNameToID("u_ParallaxTexture"),Q.OCCLUSIONTEXTURE=F.propertyNameToID("u_OcclusionTexture"),Q.EMISSIONTEXTURE=F.propertyNameToID("u_EmissionTexture"),Q.ALBEDOCOLOR=F.propertyNameToID("u_AlbedoColor"),Q.EMISSIONCOLOR=F.propertyNameToID("u_EmissionColor"),Q.METALLIC=F.propertyNameToID("u_metallic"),Q.SMOOTHNESS=F.propertyNameToID("u_smoothness"),Q.SMOOTHNESSSCALE=F.propertyNameToID("u_smoothnessScale"),Q.SMOOTHNESSSOURCE=-1,Q.OCCLUSIONSTRENGTH=F.propertyNameToID("u_occlusionStrength"),Q.NORMALSCALE=F.propertyNameToID("u_normalScale"),Q.PARALLAXSCALE=F.propertyNameToID("u_parallaxScale"),Q.ENABLEEMISSION=-1,Q.ENABLEREFLECT=-1,Q.TILINGOFFSET=F.propertyNameToID("u_TilingOffset"),Q.CULL=F.propertyNameToID("s_Cull"),Q.BLEND=F.propertyNameToID("s_Blend"),Q.BLEND_SRC=F.propertyNameToID("s_BlendSrc"),Q.BLEND_DST=F.propertyNameToID("s_BlendDst"),Q.DEPTH_TEST=F.propertyNameToID("s_DepthTest"),Q.DEPTH_WRITE=F.propertyNameToID("s_DepthWrite");class K extends W{constructor(){super(),this.setShaderName("SkyBox"),this.tintColor=new a(.5,.5,.5,.5),this.exposure=1,this.rotation=0}static __initDefine__(){}get tintColor(){return this._shaderValues.getVector(K.TINTCOLOR)}set tintColor(e){this._shaderValues.setVector(K.TINTCOLOR,e)}get exposure(){return this._shaderValues.getNumber(K.EXPOSURE)}set exposure(e){this._shaderValues.setNumber(K.EXPOSURE,e)}get rotation(){return this._shaderValues.getNumber(K.ROTATION)}set rotation(e){this._shaderValues.setNumber(K.ROTATION,e)}get textureCube(){return this._shaderValues.getTexture(K.TEXTURECUBE)}set textureCube(e){this._shaderValues.setTexture(K.TEXTURECUBE,e)}clone(){var e=new K;return this.cloneTo(e),e}}K.TINTCOLOR=F.propertyNameToID("u_TintColor"),K.EXPOSURE=F.propertyNameToID("u_Exposure"),K.ROTATION=F.propertyNameToID("u_Rotation"),K.TEXTURECUBE=F.propertyNameToID("u_CubeTexture");class J extends W{constructor(){super(),this.setShaderName("SkyBoxProcedural"),this.sunDisk=J.SUN_HIGH_QUALITY,this.sunSize=.04,this.sunSizeConvergence=5,this.atmosphereThickness=1,this.skyTint=new a(.5,.5,.5,1),this.groundTint=new a(.369,.349,.341,1),this.exposure=1.3}static __initDefine__(){J.SHADERDEFINE_SUN_HIGH_QUALITY=F.getDefineByName("SUN_HIGH_QUALITY"),J.SHADERDEFINE_SUN_SIMPLE=F.getDefineByName("SUN_SIMPLE")}get sunDisk(){return this._sunDisk}set sunDisk(e){switch(e){case J.SUN_HIGH_QUALITY:this._shaderValues.removeDefine(J.SHADERDEFINE_SUN_SIMPLE),this._shaderValues.addDefine(J.SHADERDEFINE_SUN_HIGH_QUALITY);break;case J.SUN_SIMPLE:this._shaderValues.removeDefine(J.SHADERDEFINE_SUN_HIGH_QUALITY),this._shaderValues.addDefine(J.SHADERDEFINE_SUN_SIMPLE);break;case J.SUN_NODE:this._shaderValues.removeDefine(J.SHADERDEFINE_SUN_HIGH_QUALITY),this._shaderValues.removeDefine(J.SHADERDEFINE_SUN_SIMPLE);break;default:throw"SkyBoxProceduralMaterial: unknown sun value."}this._sunDisk=e}get sunSize(){return this._shaderValues.getNumber(J.SUNSIZE)}set sunSize(e){e=Math.min(Math.max(0,e),1),this._shaderValues.setNumber(J.SUNSIZE,e)}get sunSizeConvergence(){return this._shaderValues.getNumber(J.SUNSIZECONVERGENCE)}set sunSizeConvergence(e){e=Math.min(Math.max(0,e),20),this._shaderValues.setNumber(J.SUNSIZECONVERGENCE,e)}get atmosphereThickness(){return this._shaderValues.getNumber(J.ATMOSPHERETHICKNESS)}set atmosphereThickness(e){e=Math.min(Math.max(0,e),5),this._shaderValues.setNumber(J.ATMOSPHERETHICKNESS,e)}get skyTint(){return this._shaderValues.getVector(J.SKYTINT)}set skyTint(e){this._shaderValues.setVector(J.SKYTINT,e)}get groundTint(){return this._shaderValues.getVector(J.GROUNDTINT)}set groundTint(e){this._shaderValues.setVector(J.GROUNDTINT,e)}get exposure(){return this._shaderValues.getNumber(J.EXPOSURE)}set exposure(e){e=Math.min(Math.max(0,e),8),this._shaderValues.setNumber(J.EXPOSURE,e)}clone(){var e=new J;return this.cloneTo(e),e}}J.SUN_NODE=0,J.SUN_SIMPLE=1,J.SUN_HIGH_QUALITY=2,J.SUNSIZE=F.propertyNameToID("u_SunSize"),J.SUNSIZECONVERGENCE=F.propertyNameToID("u_SunSizeConvergence"),J.ATMOSPHERETHICKNESS=F.propertyNameToID("u_AtmosphereThickness"),J.SKYTINT=F.propertyNameToID("u_SkyTint"),J.GROUNDTINT=F.propertyNameToID("u_GroundTint"),J.EXPOSURE=F.propertyNameToID("u_Exposure");class $ extends W{constructor(){super(),this._albedoColor=new a(1,1,1,1),this._albedoIntensity=1,this._enableVertexColor=!1,this.setShaderName("Unlit"),this._shaderValues.setVector($.ALBEDOCOLOR,new a(1,1,1,1)),this.renderMode=$.RENDERMODE_OPAQUE}static __initDefine__(){$.SHADERDEFINE_ALBEDOTEXTURE=F.getDefineByName("ALBEDOTEXTURE"),$.SHADERDEFINE_TILINGOFFSET=F.getDefineByName("TILINGOFFSET"),$.SHADERDEFINE_ENABLEVERTEXCOLOR=F.getDefineByName("ENABLEVERTEXCOLOR")}get _ColorR(){return this._albedoColor.x}set _ColorR(e){this._albedoColor.x=e,this.albedoColor=this._albedoColor}get _ColorG(){return this._albedoColor.y}set _ColorG(e){this._albedoColor.y=e,this.albedoColor=this._albedoColor}get _ColorB(){return this._albedoColor.z}set _ColorB(e){this._albedoColor.z=e,this.albedoColor=this._albedoColor}get _ColorA(){return this._albedoColor.w}set _ColorA(e){this._albedoColor.w=e,this.albedoColor=this._albedoColor}get _AlbedoIntensity(){return this._albedoIntensity}set _AlbedoIntensity(e){if(this._albedoIntensity!==e){var t=this._shaderValues.getVector($.ALBEDOCOLOR);a.scale(this._albedoColor,e,t),this._albedoIntensity=e,this._shaderValues.setVector($.ALBEDOCOLOR,t)}}get _MainTex_STX(){return this._shaderValues.getVector($.TILINGOFFSET).x}set _MainTex_STX(e){var t=this._shaderValues.getVector($.TILINGOFFSET);t.x=e,this.tilingOffset=t}get _MainTex_STY(){return this._shaderValues.getVector($.TILINGOFFSET).y}set _MainTex_STY(e){var t=this._shaderValues.getVector($.TILINGOFFSET);t.y=e,this.tilingOffset=t}get _MainTex_STZ(){return this._shaderValues.getVector($.TILINGOFFSET).z}set _MainTex_STZ(e){var t=this._shaderValues.getVector($.TILINGOFFSET);t.z=e,this.tilingOffset=t}get _MainTex_STW(){return this._shaderValues.getVector($.TILINGOFFSET).w}set _MainTex_STW(e){var t=this._shaderValues.getVector($.TILINGOFFSET);t.w=e,this.tilingOffset=t}get _Cutoff(){return this.alphaTestValue}set _Cutoff(e){this.alphaTestValue=e}get albedoColorR(){return this._ColorR}set albedoColorR(e){this._ColorR=e}get albedoColorG(){return this._ColorG}set albedoColorG(e){this._ColorG=e}get albedoColorB(){return this._ColorB}set albedoColorB(e){this._ColorB=e}get albedoColorA(){return this._ColorA}set albedoColorA(e){this._ColorA=e}get albedoColor(){return this._albedoColor}set albedoColor(e){var t=this._shaderValues.getVector($.ALBEDOCOLOR);a.scale(e,this._albedoIntensity,t),this._albedoColor=e,this._shaderValues.setVector($.ALBEDOCOLOR,t)}get albedoIntensity(){return this._albedoIntensity}set albedoIntensity(e){this._AlbedoIntensity=e}get albedoTexture(){return this._shaderValues.getTexture($.ALBEDOTEXTURE)}set albedoTexture(e){e?this._shaderValues.addDefine($.SHADERDEFINE_ALBEDOTEXTURE):this._shaderValues.removeDefine($.SHADERDEFINE_ALBEDOTEXTURE),this._shaderValues.setTexture($.ALBEDOTEXTURE,e)}get tilingOffsetX(){return this._MainTex_STX}set tilingOffsetX(e){this._MainTex_STX=e}get tilingOffsetY(){return this._MainTex_STY}set tilingOffsetY(e){this._MainTex_STY=e}get tilingOffsetZ(){return this._MainTex_STZ}set tilingOffsetZ(e){this._MainTex_STZ=e}get tilingOffsetW(){return this._MainTex_STW}set tilingOffsetW(e){this._MainTex_STW=e}get tilingOffset(){return this._shaderValues.getVector($.TILINGOFFSET)}set tilingOffset(e){e&&(1!=e.x||1!=e.y||0!=e.z||0!=e.w)?this._shaderValues.addDefine($.SHADERDEFINE_TILINGOFFSET):this._shaderValues.removeDefine($.SHADERDEFINE_TILINGOFFSET),this._shaderValues.setVector($.TILINGOFFSET,e)}get enableVertexColor(){return this._enableVertexColor}set enableVertexColor(e){this._enableVertexColor=e,e?this._shaderValues.addDefine($.SHADERDEFINE_ENABLEVERTEXCOLOR):this._shaderValues.removeDefine($.SHADERDEFINE_ENABLEVERTEXCOLOR)}set renderMode(e){switch(e){case $.RENDERMODE_OPAQUE:this.alphaTest=!1,this.renderQueue=W.RENDERQUEUE_OPAQUE,this.depthWrite=!0,this.cull=X.CULL_BACK,this.blend=X.BLEND_DISABLE,this.depthTest=X.DEPTHTEST_LESS;break;case $.RENDERMODE_CUTOUT:this.renderQueue=W.RENDERQUEUE_ALPHATEST,this.alphaTest=!0,this.depthWrite=!0,this.cull=X.CULL_BACK,this.blend=X.BLEND_DISABLE,this.depthTest=X.DEPTHTEST_LESS;break;case $.RENDERMODE_TRANSPARENT:this.renderQueue=W.RENDERQUEUE_TRANSPARENT,this.alphaTest=!1,this.depthWrite=!1,this.cull=X.CULL_BACK,this.blend=X.BLEND_ENABLE_ALL,this.blendSrc=X.BLENDPARAM_SRC_ALPHA,this.blendDst=X.BLENDPARAM_ONE_MINUS_SRC_ALPHA,this.depthTest=X.DEPTHTEST_LESS;break;default:throw new Error("UnlitMaterial : renderMode value error.")}}get depthWrite(){return this._shaderValues.getBool($.DEPTH_WRITE)}set depthWrite(e){this._shaderValues.setBool($.DEPTH_WRITE,e)}get cull(){return this._shaderValues.getInt($.CULL)}set cull(e){this._shaderValues.setInt($.CULL,e)}get blend(){return this._shaderValues.getInt($.BLEND)}set blend(e){this._shaderValues.setInt($.BLEND,e)}get blendSrc(){return this._shaderValues.getInt($.BLEND_SRC)}set blendSrc(e){this._shaderValues.setInt($.BLEND_SRC,e)}get blendDst(){return this._shaderValues.getInt($.BLEND_DST)}set blendDst(e){this._shaderValues.setInt($.BLEND_DST,e)}get depthTest(){return this._shaderValues.getInt($.DEPTH_TEST)}set depthTest(e){this._shaderValues.setInt($.DEPTH_TEST,e)}clone(){var e=new $;return this.cloneTo(e),e}}$.RENDERMODE_OPAQUE=0,$.RENDERMODE_CUTOUT=1,$.RENDERMODE_TRANSPARENT=2,$.RENDERMODE_ADDTIVE=3,$.ALBEDOTEXTURE=F.propertyNameToID("u_AlbedoTexture"),$.ALBEDOCOLOR=F.propertyNameToID("u_AlbedoColor"),$.TILINGOFFSET=F.propertyNameToID("u_TilingOffset"),$.CULL=F.propertyNameToID("s_Cull"),$.BLEND=F.propertyNameToID("s_Blend"),$.BLEND_SRC=F.propertyNameToID("s_BlendSrc"),$.BLEND_DST=F.propertyNameToID("s_BlendDst"),$.DEPTH_TEST=F.propertyNameToID("s_DepthTest"),$.DEPTH_WRITE=F.propertyNameToID("s_DepthWrite");class ee extends W{constructor(){super(),this.setShaderName("WaterPrimary"),this._shaderValues.setVector(ee.HORIZONCOLOR,new a(.172,.463,.435,0)),this._shaderValues.setNumber(ee.WAVESCALE,.15),this._shaderValues.setVector(ee.WAVESPEED,new a(19,9,-16,-7))}static __initDefine__(){ee.SHADERDEFINE_MAINTEXTURE=F.getDefineByName("MAINTEXTURE"),ee.SHADERDEFINE_NORMALTEXTURE=F.getDefineByName("NORMALTEXTURE")}get horizonColor(){return this._shaderValues.getVector(ee.HORIZONCOLOR)}set horizonColor(e){this._shaderValues.setVector(ee.HORIZONCOLOR,e)}get mainTexture(){return this._shaderValues.getTexture(ee.MAINTEXTURE)}set mainTexture(e){e?this._shaderValues.addDefine(ee.SHADERDEFINE_MAINTEXTURE):this._shaderValues.removeDefine(ee.SHADERDEFINE_MAINTEXTURE),this._shaderValues.setTexture(ee.MAINTEXTURE,e)}get normalTexture(){return this._shaderValues.getTexture(ee.NORMALTEXTURE)}set normalTexture(e){e?this._shaderValues.addDefine(ee.SHADERDEFINE_NORMALTEXTURE):this._shaderValues.removeDefine(ee.SHADERDEFINE_NORMALTEXTURE),this._shaderValues.setTexture(ee.NORMALTEXTURE,e)}get waveScale(){return this._shaderValues.getNumber(ee.WAVESCALE)}set waveScale(e){this._shaderValues.setNumber(ee.WAVESCALE,e)}get waveSpeed(){return this._shaderValues.getVector(ee.WAVESPEED)}set waveSpeed(e){this._shaderValues.setVector(ee.WAVESPEED,e)}clone(){var e=new ee;return this.cloneTo(e),e}}ee.HORIZONCOLOR=F.propertyNameToID("u_HorizonColor"),ee.MAINTEXTURE=F.propertyNameToID("u_MainTexture"),ee.NORMALTEXTURE=F.propertyNameToID("u_NormalTexture"),ee.WAVESCALE=F.propertyNameToID("u_WaveScale"),ee.WAVESPEED=F.propertyNameToID("u_WaveSpeed");class te{constructor(e=1,t=1,r=1,i=1){this.r=e,this.g=t,this.b=r,this.a=i}static gammaToLinearSpace(e){return e<=.04045?e/12.92:e<1?Math.pow((e+.055)/1.055,2.4):Math.pow(e,2.4)}static linearToGammaSpace(e){return e<=0?0:e<=.0031308?12.92*e:e<=1?1.055*Math.pow(e,.41666)-.055:Math.pow(e,.41666)}toLinear(e){e.r=te.gammaToLinearSpace(this.r),e.g=te.gammaToLinearSpace(this.g),e.b=te.gammaToLinearSpace(this.b)}toGamma(e){e.r=te.linearToGammaSpace(this.r),e.g=te.linearToGammaSpace(this.g),e.b=te.linearToGammaSpace(this.b)}cloneTo(e){var t=e;t.r=this.r,t.g=this.g,t.b=this.b,t.a=this.a}clone(){var e=new te;return this.cloneTo(e),e}forNativeElement(){}}te.RED=new te(1,0,0,1),te.GREEN=new te(0,1,0,1),te.BLUE=new te(0,0,1,1),te.CYAN=new te(0,1,1,1),te.YELLOW=new te(1,.92,.016,1),te.MAGENTA=new te(1,0,1,1),te.GRAY=new te(.5,.5,.5,1),te.WHITE=new te(1,1,1,1),te.BLACK=new te(0,0,0,1);class re{constructor(){this._batchRenderElementPool=[]}static _registerManager(e){re._managers.push(e)}_clear(){this._batchRenderElementPoolIndex=0}_getBatchRenderElementFromPool(){throw"StaticBatch:must override this function."}dispose(){}}re._managers=[];class ie extends t.EventDispatcher{constructor(e){super(),this._localPosition=new n(0,0,0),this._localRotation=new u(0,0,0,1),this._localScale=new n(1,1,1),this._localRotationEuler=new n(0,0,0),this._localMatrix=new p,this._position=new n(0,0,0),this._rotation=new u(0,0,0,1),this._scale=new n(1,1,1),this._rotationEuler=new n(0,0,0),this._worldMatrix=new p,this._children=null,this._parent=null,this._dummy=null,this._transformFlag=0,this._owner=e,this._children=[],this._setTransformFlag(ie.TRANSFORM_LOCALQUATERNION|ie.TRANSFORM_LOCALEULER|ie.TRANSFORM_LOCALMATRIX,!1),this._setTransformFlag(ie.TRANSFORM_WORLDPOSITION|ie.TRANSFORM_WORLDQUATERNION|ie.TRANSFORM_WORLDEULER|ie.TRANSFORM_WORLDSCALE|ie.TRANSFORM_WORLDMATRIX,!0)}get _isFrontFaceInvert(){var e=this.getWorldLossyScale(),t=e.x<0;return e.y<0&&(t=!t),e.z<0&&(t=!t),t}get owner(){return this._owner}get worldNeedUpdate(){return this._getTransformFlag(ie.TRANSFORM_WORLDMATRIX)}get localPositionX(){return this._localPosition.x}set localPositionX(e){this._localPosition.x=e,this.localPosition=this._localPosition}get localPositionY(){return this._localPosition.y}set localPositionY(e){this._localPosition.y=e,this.localPosition=this._localPosition}get localPositionZ(){return this._localPosition.z}set localPositionZ(e){this._localPosition.z=e,this.localPosition=this._localPosition}get localPosition(){return this._localPosition}set localPosition(e){this._localPosition!==e&&e.cloneTo(this._localPosition),this._setTransformFlag(ie.TRANSFORM_LOCALMATRIX,!0),this._onWorldPositionTransform()}get localRotationX(){return this.localRotation.x}set localRotationX(e){this._localRotation.x=e,this.localRotation=this._localRotation}get localRotationY(){return this.localRotation.y}set localRotationY(e){this._localRotation.y=e,this.localRotation=this._localRotation}get localRotationZ(){return this.localRotation.z}set localRotationZ(e){this._localRotation.z=e,this.localRotation=this._localRotation}get localRotationW(){return this.localRotation.w}set localRotationW(e){this._localRotation.w=e,this.localRotation=this._localRotation}get localRotation(){if(this._getTransformFlag(ie.TRANSFORM_LOCALQUATERNION)){var e=this._localRotationEuler;u.createFromYawPitchRoll(e.y/ie._angleToRandin,e.x/ie._angleToRandin,e.z/ie._angleToRandin,this._localRotation),this._setTransformFlag(ie.TRANSFORM_LOCALQUATERNION,!1)}return this._localRotation}set localRotation(e){this._localRotation!==e&&e.cloneTo(this._localRotation),this._localRotation.normalize(this._localRotation),this._setTransformFlag(ie.TRANSFORM_LOCALEULER|ie.TRANSFORM_LOCALMATRIX,!0),this._setTransformFlag(ie.TRANSFORM_LOCALQUATERNION,!1),this._onWorldRotationTransform()}get localScaleX(){return this._localScale.x}set localScaleX(e){this._localScale.x=e,this.localScale=this._localScale}get localScaleY(){return this._localScale.y}set localScaleY(e){this._localScale.y=e,this.localScale=this._localScale}get localScaleZ(){return this._localScale.z}set localScaleZ(e){this._localScale.z=e,this.localScale=this._localScale}get localScale(){return this._localScale}set localScale(e){this._localScale!==e&&e.cloneTo(this._localScale),this._setTransformFlag(ie.TRANSFORM_LOCALMATRIX,!0),this._onWorldScaleTransform()}get localRotationEulerX(){return this.localRotationEuler.x}set localRotationEulerX(e){this._localRotationEuler.x=e,this.localRotationEuler=this._localRotationEuler}get localRotationEulerY(){return this.localRotationEuler.y}set localRotationEulerY(e){this._localRotationEuler.y=e,this.localRotationEuler=this._localRotationEuler}get localRotationEulerZ(){return this.localRotationEuler.z}set localRotationEulerZ(e){this._localRotationEuler.z=e,this.localRotationEuler=this._localRotationEuler}get localRotationEuler(){if(this._getTransformFlag(ie.TRANSFORM_LOCALEULER)){this._localRotation.getYawPitchRoll(ie._tempVector30);var e=ie._tempVector30,t=this._localRotationEuler;t.x=e.y*ie._angleToRandin,t.y=e.x*ie._angleToRandin,t.z=e.z*ie._angleToRandin,this._setTransformFlag(ie.TRANSFORM_LOCALEULER,!1)}return this._localRotationEuler}set localRotationEuler(e){this._localRotationEuler!==e&&e.cloneTo(this._localRotationEuler),this._setTransformFlag(ie.TRANSFORM_LOCALEULER,!1),this._setTransformFlag(ie.TRANSFORM_LOCALQUATERNION|ie.TRANSFORM_LOCALMATRIX,!0),this._onWorldRotationTransform()}get localMatrix(){return this._getTransformFlag(ie.TRANSFORM_LOCALMATRIX)&&(p.createAffineTransformation(this._localPosition,this.localRotation,this._localScale,this._localMatrix),this._setTransformFlag(ie.TRANSFORM_LOCALMATRIX,!1)),this._localMatrix}set localMatrix(e){this._localMatrix!==e&&e.cloneTo(this._localMatrix),this._localMatrix.decomposeTransRotScale(this._localPosition,this._localRotation,this._localScale),this._setTransformFlag(ie.TRANSFORM_LOCALEULER,!0),this._setTransformFlag(ie.TRANSFORM_LOCALMATRIX,!1),this._onWorldTransform()}get position(){if(this._getTransformFlag(ie.TRANSFORM_WORLDPOSITION)){if(null!=this._parent){var e=this.worldMatrix.elements;this._position.x=e[12],this._position.y=e[13],this._position.z=e[14]}else this._localPosition.cloneTo(this._position);this._setTransformFlag(ie.TRANSFORM_WORLDPOSITION,!1)}return this._position}set position(e){if(null!=this._parent){var t=ie._tempMatrix0;this._parent.worldMatrix.invert(t),n.transformCoordinate(e,t,this._localPosition)}else e.cloneTo(this._localPosition);this.localPosition=this._localPosition,this._position!==e&&e.cloneTo(this._position),this._setTransformFlag(ie.TRANSFORM_WORLDPOSITION,!1)}get rotation(){return this._getTransformFlag(ie.TRANSFORM_WORLDQUATERNION)&&(null!=this._parent?u.multiply(this._parent.rotation,this.localRotation,this._rotation):this.localRotation.cloneTo(this._rotation),this._setTransformFlag(ie.TRANSFORM_WORLDQUATERNION,!1)),this._rotation}set rotation(e){null!=this._parent?(this._parent.rotation.invert(ie._tempQuaternion0),u.multiply(ie._tempQuaternion0,e,this._localRotation)):e.cloneTo(this._localRotation),this.localRotation=this._localRotation,e!==this._rotation&&e.cloneTo(this._rotation),this._setTransformFlag(ie.TRANSFORM_WORLDQUATERNION,!1)}get rotationEuler(){if(this._getTransformFlag(ie.TRANSFORM_WORLDEULER)){this.rotation.getYawPitchRoll(ie._tempVector30);var e=ie._tempVector30,t=this._rotationEuler;t.x=e.y*ie._angleToRandin,t.y=e.x*ie._angleToRandin,t.z=e.z*ie._angleToRandin,this._setTransformFlag(ie.TRANSFORM_WORLDEULER,!1)}return this._rotationEuler}set rotationEuler(e){u.createFromYawPitchRoll(e.y/ie._angleToRandin,e.x/ie._angleToRandin,e.z/ie._angleToRandin,this._rotation),this.rotation=this._rotation,this._rotationEuler!==e&&e.cloneTo(this._rotationEuler),this._setTransformFlag(ie.TRANSFORM_WORLDEULER,!1)}get worldMatrix(){return this._getTransformFlag(ie.TRANSFORM_WORLDMATRIX)&&(null!=this._parent?p.multiply(this._parent.worldMatrix,this.localMatrix,this._worldMatrix):this.localMatrix.cloneTo(this._worldMatrix),this._setTransformFlag(ie.TRANSFORM_WORLDMATRIX,!1)),this._worldMatrix}set worldMatrix(e){null===this._parent?e.cloneTo(this._localMatrix):(this._parent.worldMatrix.invert(this._localMatrix),p.multiply(this._localMatrix,e,this._localMatrix)),this.localMatrix=this._localMatrix,this._worldMatrix!==e&&e.cloneTo(this._worldMatrix),this._setTransformFlag(ie.TRANSFORM_WORLDMATRIX,!1)}_getScaleMatrix(){var e=ie._tempQuaternion0,t=ie._tempMatrix3x30,r=ie._tempMatrix3x31,i=ie._tempMatrix3x32;return d.createFromMatrix4x4(this.worldMatrix,r),this.rotation.invert(e),d.createRotationQuaternion(e,t),d.multiply(t,r,i),i}_setTransformFlag(e,t){t?this._transformFlag|=e:this._transformFlag&=~e}_getTransformFlag(e){return 0!=(this._transformFlag&e)}_setParent(e){if(this._parent!==e){if(this._parent){var t=this._parent._children,r=t.indexOf(this);t.splice(r,1)}e&&(e._children.push(this),e&&this._onWorldTransform()),this._parent=e}}_onWorldPositionRotationTransform(){if(!(this._getTransformFlag(ie.TRANSFORM_WORLDMATRIX)&&this._getTransformFlag(ie.TRANSFORM_WORLDPOSITION)&&this._getTransformFlag(ie.TRANSFORM_WORLDQUATERNION)&&this._getTransformFlag(ie.TRANSFORM_WORLDEULER))){this._setTransformFlag(ie.TRANSFORM_WORLDMATRIX|ie.TRANSFORM_WORLDPOSITION|ie.TRANSFORM_WORLDQUATERNION|ie.TRANSFORM_WORLDEULER,!0),this.event(t.Event.TRANSFORM_CHANGED,this._transformFlag);for(var e=0,r=this._children.length;e<r;e++)this._children[e]._onWorldPositionRotationTransform()}}_onWorldPositionScaleTransform(){if(!this._getTransformFlag(ie.TRANSFORM_WORLDMATRIX)||!this._getTransformFlag(ie.TRANSFORM_WORLDPOSITION)||!this._getTransformFlag(ie.TRANSFORM_WORLDSCALE)){this._setTransformFlag(ie.TRANSFORM_WORLDMATRIX|ie.TRANSFORM_WORLDPOSITION|ie.TRANSFORM_WORLDSCALE,!0),this.event(t.Event.TRANSFORM_CHANGED,this._transformFlag);for(var e=0,r=this._children.length;e<r;e++)this._children[e]._onWorldPositionScaleTransform()}}_onWorldPositionTransform(){if(!this._getTransformFlag(ie.TRANSFORM_WORLDMATRIX)||!this._getTransformFlag(ie.TRANSFORM_WORLDPOSITION)){this._setTransformFlag(ie.TRANSFORM_WORLDMATRIX|ie.TRANSFORM_WORLDPOSITION,!0),this.event(t.Event.TRANSFORM_CHANGED,this._transformFlag);for(var e=0,r=this._children.length;e<r;e++)this._children[e]._onWorldPositionTransform()}}_onWorldRotationTransform(){if(!this._getTransformFlag(ie.TRANSFORM_WORLDMATRIX)||!this._getTransformFlag(ie.TRANSFORM_WORLDQUATERNION)||!this._getTransformFlag(ie.TRANSFORM_WORLDEULER)){this._setTransformFlag(ie.TRANSFORM_WORLDMATRIX|ie.TRANSFORM_WORLDQUATERNION|ie.TRANSFORM_WORLDEULER,!0),this.event(t.Event.TRANSFORM_CHANGED,this._transformFlag);for(var e=0,r=this._children.length;e<r;e++)this._children[e]._onWorldPositionRotationTransform()}}_onWorldScaleTransform(){if(!this._getTransformFlag(ie.TRANSFORM_WORLDMATRIX)||!this._getTransformFlag(ie.TRANSFORM_WORLDSCALE)){this._setTransformFlag(ie.TRANSFORM_WORLDMATRIX|ie.TRANSFORM_WORLDSCALE,!0),this.event(t.Event.TRANSFORM_CHANGED,this._transformFlag);for(var e=0,r=this._children.length;e<r;e++)this._children[e]._onWorldPositionScaleTransform()}}_onWorldTransform(){if(!(this._getTransformFlag(ie.TRANSFORM_WORLDMATRIX)&&this._getTransformFlag(ie.TRANSFORM_WORLDPOSITION)&&this._getTransformFlag(ie.TRANSFORM_WORLDQUATERNION)&&this._getTransformFlag(ie.TRANSFORM_WORLDEULER)&&this._getTransformFlag(ie.TRANSFORM_WORLDSCALE))){this._setTransformFlag(ie.TRANSFORM_WORLDMATRIX|ie.TRANSFORM_WORLDPOSITION|ie.TRANSFORM_WORLDQUATERNION|ie.TRANSFORM_WORLDEULER|ie.TRANSFORM_WORLDSCALE,!0),this.event(t.Event.TRANSFORM_CHANGED,this._transformFlag);for(var e=0,r=this._children.length;e<r;e++)this._children[e]._onWorldTransform()}}translate(e,t=!0){t?(p.createFromQuaternion(this.localRotation,ie._tempMatrix0),n.transformCoordinate(e,ie._tempMatrix0,ie._tempVector30),n.add(this.localPosition,ie._tempVector30,this._localPosition),this.localPosition=this._localPosition):(n.add(this.position,e,this._position),this.position=this._position)}rotate(e,t=!0,r=!0){var i;r?i=e:(n.scale(e,Math.PI/180,ie._tempVector30),i=ie._tempVector30),u.createFromYawPitchRoll(i.y,i.x,i.z,ie._tempQuaternion0),t?(u.multiply(this._localRotation,ie._tempQuaternion0,this._localRotation),this.localRotation=this._localRotation):(u.multiply(ie._tempQuaternion0,this.rotation,this._rotation),this.rotation=this._rotation)}getForward(e){var t=this.worldMatrix.elements;e.x=-t[8],e.y=-t[9],e.z=-t[10]}getUp(e){var t=this.worldMatrix.elements;e.x=t[4],e.y=t[5],e.z=t[6]}getRight(e){var t=this.worldMatrix.elements;e.x=t[0],e.y=t[1],e.z=t[2]}lookAt(e,t,i=!1){var a;if(i){if(a=this._localPosition,Math.abs(a.x-e.x)<r.zeroTolerance&&Math.abs(a.y-e.y)<r.zeroTolerance&&Math.abs(a.z-e.z)<r.zeroTolerance)return;u.lookAt(this._localPosition,e,t,this._localRotation),this._localRotation.invert(this._localRotation),this.localRotation=this._localRotation}else{var n=this.position;if(a=n,Math.abs(a.x-e.x)<r.zeroTolerance&&Math.abs(a.y-e.y)<r.zeroTolerance&&Math.abs(a.z-e.z)<r.zeroTolerance)return;u.lookAt(n,e,t,this._rotation),this._rotation.invert(this._rotation),this.rotation=this._rotation}}getWorldLossyScale(){if(this._getTransformFlag(ie.TRANSFORM_WORLDSCALE)){if(null!==this._parent){var e=this._getScaleMatrix().elements;this._scale.x=e[0],this._scale.y=e[4],this._scale.z=e[8]}else this._localScale.cloneTo(this._scale);this._setTransformFlag(ie.TRANSFORM_WORLDSCALE,!1)}return this._scale}setWorldLossyScale(e){if(null!==this._parent){var t=ie._tempMatrix3x33,r=ie._tempMatrix3x33,i=r.elements,a=this._parent._getScaleMatrix();a.invert(a),d.createFromScaling(e,t),d.multiply(a,t,r),this._localScale.x=i[0],this._localScale.y=i[4],this._localScale.z=i[8]}else e.cloneTo(this._localScale);this.localScale=this._localScale,this._scale!==e&&e.cloneTo(this._scale),this._setTransformFlag(ie.TRANSFORM_WORLDSCALE,!1)}get scale(){return console.warn("Transfrm3D: discard function,please use getWorldLossyScale instead."),this.getWorldLossyScale()}set scale(e){console.warn("Transfrm3D: discard function,please use setWorldLossyScale instead."),this.setWorldLossyScale(e)}}ie._tempVector30=new n,ie._tempQuaternion0=new u,ie._tempMatrix0=new p,ie._tempMatrix3x30=new d,ie._tempMatrix3x31=new d,ie._tempMatrix3x32=new d,ie._tempMatrix3x33=new d,ie.TRANSFORM_LOCALQUATERNION=1,ie.TRANSFORM_LOCALEULER=2,ie.TRANSFORM_LOCALMATRIX=4,ie.TRANSFORM_WORLDPOSITION=8,ie.TRANSFORM_WORLDQUATERNION=16,ie.TRANSFORM_WORLDSCALE=32,ie.TRANSFORM_WORLDMATRIX=64,ie.TRANSFORM_WORLDEULER=128,ie._angleToRandin=180/Math.PI;class ae extends t.Node{constructor(e=null,t=!1){super(),this._needProcessCollisions=!1,this._needProcessTriggers=!1,this._id=++ae._uniqueIDCounter,this._transform=new ie(this),this._isStatic=t,this.layer=0,this.name=e||"New Sprite3D"}static __init__(){}static instantiate(e,t=null,r=!0,i=null,a=null){var n=e.clone();t&&t.addChild(n);var s=n.transform;if(r){var o=s.worldMatrix;e.transform.worldMatrix.cloneTo(o),s.worldMatrix=o}else i&&(s.position=i),a&&(s.rotation=a);return n}static load(e,r){t.Laya.loader.create(e,r,null,ae.HIERARCHY)}get id(){return this._id}get layer(){return this._layer}set layer(e){if(this._layer!==e){if(!(e>=0&&e<=30))throw new Error("Layer value must be 0-30.");this._layer=e}}get url(){return this._url}get isStatic(){return this._isStatic}get transform(){return this._transform}_setCreateURL(e){this._url=t.URL.formatURL(e)}_changeAnimatorsToLinkSprite3D(e,t,r){var i=this.getComponent(O);if(i&&(i.avatar||e._changeAnimatorToLinkSprite3DNoAvatar(i,t,r)),this._parent&&this._parent instanceof ae){r.unshift(this._parent.name);var a=this._parent;a._hierarchyAnimator&&a._changeAnimatorsToLinkSprite3D(e,t,r)}}_setHierarchyAnimator(e,t){this._changeHierarchyAnimator(e),this._changeAnimatorAvatar(e.avatar);for(var r=0,i=this._children.length;r<i;r++){var a=this._children[r];a._hierarchyAnimator==t&&a._setHierarchyAnimator(e,t)}}_clearHierarchyAnimator(e,t){this._changeHierarchyAnimator(t),this._changeAnimatorAvatar(t?t.avatar:null);for(var r=0,i=this._children.length;r<i;r++){var a=this._children[r];a._hierarchyAnimator==e&&a._clearHierarchyAnimator(e,t)}}_changeHierarchyAnimatorAvatar(e,t){this._changeAnimatorAvatar(t);for(var r=0,i=this._children.length;r<i;r++){var a=this._children[r];a._hierarchyAnimator==e&&a._changeHierarchyAnimatorAvatar(e,t)}}_changeAnimatorToLinkSprite3DNoAvatar(e,t,r){e._handleSpriteOwnersBySprite(t,r,this);for(var i=0,a=this._children.length;i<a;i++){var n=this._children[i],s=r.length;r.push(n.name),n._changeAnimatorToLinkSprite3DNoAvatar(e,t,r),r.splice(s,1)}}_changeHierarchyAnimator(e){this._hierarchyAnimator=e}_changeAnimatorAvatar(e){}_onAdded(){if(this._parent instanceof ae){var e=this._parent;this.transform._setParent(e.transform),e._hierarchyAnimator&&(!this._hierarchyAnimator&&this._setHierarchyAnimator(e._hierarchyAnimator,null),e._changeAnimatorsToLinkSprite3D(this,!0,[this.name]))}super._onAdded()}_onRemoved(){if(super._onRemoved(),this._parent instanceof ae){var e=this._parent;this.transform._setParent(null),e._hierarchyAnimator&&(this._hierarchyAnimator==e._hierarchyAnimator&&this._clearHierarchyAnimator(e._hierarchyAnimator,null),e._changeAnimatorsToLinkSprite3D(this,!1,[this.name]))}}_parse(e,t){if(void 0!==e.isStatic&&(this._isStatic=e.isStatic),void 0!==e.active&&(this.active=e.active),null!=e.name&&(this.name=e.name),void 0!==e.position){var r=this.transform.localPosition;r.fromArray(e.position),this.transform.localPosition=r}if(void 0!==e.rotationEuler){var i=this.transform.localRotationEuler;i.fromArray(e.rotationEuler),this.transform.localRotationEuler=i}if(void 0!==e.rotation){var a=this.transform.localRotation;a.fromArray(e.rotation),this.transform.localRotation=a}if(void 0!==e.scale){var n=this.transform.localScale;n.fromArray(e.scale),this.transform.localScale=n}null!=e.layer&&(this.layer=e.layer)}_cloneTo(e,t,r){if(this.destroyed)throw new Error("Sprite3D: Can't be cloned if the Sprite3D has destroyed.");var i=e;i.name=this.name,i.destroyed=this.destroyed,i.active=this.active;var a=i.transform.localPosition;this.transform.localPosition.cloneTo(a),i.transform.localPosition=a;var n=i.transform.localRotation;this.transform.localRotation.cloneTo(n),i.transform.localRotation=n;var s=i.transform.localScale;this.transform.localScale.cloneTo(s),i.transform.localScale=s,i._isStatic=this._isStatic,i.layer=this.layer,super._cloneTo(i,t,r)}static _createSprite3DInstance(e){for(var t=e._create(),r=e._children,i=0,a=r.length;i<a;i++){var n=ae._createSprite3DInstance(r[i]);t.addChild(n)}return t}static _parseSprite3DInstance(e,t,r,i){for(var a=r._children,n=i._children,s=0,o=a.length;s<o;s++)ae._parseSprite3DInstance(e,t,a[s],n[s]);r._cloneTo(i,e,t)}clone(){var e=ae._createSprite3DInstance(this);return ae._parseSprite3DInstance(this,e,this,e),e}destroy(e=!0){this.destroyed||(super.destroy(e),this._transform=null,this._scripts=null,this._url&&t.Loader.clearRes(this._url))}_create(){return new ae}}ae.HIERARCHY="HIERARCHY",ae.WORLDMATRIX=F.propertyNameToID("u_WorldMat"),ae.MVPMATRIX=F.propertyNameToID("u_MvpMatrix"),ae._uniqueIDCounter=0;class ne extends ae{constructor(e){super(e)}static __init__(){ne.SHADERDEFINE_RECEIVE_SHADOW=F.getDefineByName("RECEIVESHADOW"),ne.SHADERDEFINE_SCALEOFFSETLIGHTINGMAPUV=F.getDefineByName("SCALEOFFSETLIGHTINGMAPUV"),ne.SAHDERDEFINE_LIGHTMAP=F.getDefineByName("LIGHTMAP")}_onInActive(){super._onInActive();var e=this._scene;e._removeRenderObject(this._render),this._render.castShadow&&e._removeShadowCastRenderObject(this._render)}_onActive(){super._onActive();var e=this._scene;e._addRenderObject(this._render),this._render.castShadow&&e._addShadowCastRenderObject(this._render)}_onActiveInScene(){if(super._onActiveInScene(),o.Laya3D._editerEnvironment){var e=this._scene,t=new a;e._allotPickColorByID(this.id,t),e._pickIdToSprite[this.id]=this,this._render._shaderValues.setVector(ne.PICKCOLOR,t)}}_addToInitStaticBatchManager(){}_setBelongScene(e){super._setBelongScene(e),this._render._setBelongScene(e)}_setUnBelongScene(){this._render._shaderValues.removeDefine(ne.SAHDERDEFINE_LIGHTMAP),super._setUnBelongScene()}_changeHierarchyAnimator(e){if(this._hierarchyAnimator){var t=this._hierarchyAnimator._renderableSprites;t.splice(t.indexOf(this),1)}e&&e._renderableSprites.push(this),super._changeHierarchyAnimator(e)}destroy(e=!0){super.destroy(e),this._render._destroy(),this._render=null}_create(){return new ne(this.name)}}ne.LIGHTMAPSCALEOFFSET=F.propertyNameToID("u_LightmapScaleOffset"),ne.LIGHTMAP=F.propertyNameToID("u_LightMap"),ne.PICKCOLOR=F.propertyNameToID("u_PickColor");class se{constructor(){this._initBatchSprites=[],this._staticBatches={},this._batchRenderElementPoolIndex=0,this._batchRenderElementPool=[]}static _addToStaticBatchQueue(e,t){e instanceof ne&&t.push(e);for(var r=0,i=e.numChildren;r<i;r++)se._addToStaticBatchQueue(e._children[r],t)}static _registerManager(e){se._managers.push(e)}static combine(e,t=null){t||(t=[],e&&se._addToStaticBatchQueue(e,t));var r=t.length;if(r>0){for(var i=0;i<r;i++){var a=t[i];a.destroyed||(a._render._isPartOfStaticBatch?console.warn("StaticBatchManager: Sprite "+a.name+" has a part of Static Batch,it will be ignore."):a._addToInitStaticBatchManager())}for(var n=0,s=se._managers.length;n<s;n++){se._managers[n]._initStaticBatchs(e)}}}_partition(e,t,r){for(var i=e[Math.floor((r+t)/2)];t<=r;){for(;this._compare(e[t],i)<0;)t++;for(;this._compare(e[r],i)>0;)r--;if(t<r){var a=e[t];e[t]=e[r],e[r]=a,t++,r--}else if(t===r){t++;break}}return t}_quickSort(e,t,r){if(e.length>1){var i=this._partition(e,t,r),a=i-1;t<a&&this._quickSort(e,t,a),i<r&&this._quickSort(e,i,r)}}_compare(e,t){throw"StaticBatch:must override this function."}_initStaticBatchs(e){throw"StaticBatch:must override this function."}_getBatchRenderElementFromPool(){throw"StaticBatch:must override this function."}_addBatchSprite(e){this._initBatchSprites.push(e)}_clear(){this._batchRenderElementPoolIndex=0}_garbageCollection(){throw"StaticBatchManager: must override it."}dispose(){this._staticBatches=null}}se._managers=[];class oe{constructor(){}static __init__(){t.Render.supportWebGLPlusCulling&&(oe._cullingBufferLength=0,oe._cullingBuffer=new Float32Array(4096))}static _drawTraversalCullingBound(e,t){e.length;for(var r=e.elements,i=0,a=e.length;i<a;i++){var n=oe._tempColor0;n.r=0,n.g=1,n.b=0,n.a=1,A._drawBound(t,r[i].bounds._getBoundBox(),n)}}static _traversalCulling(e,r,i,a,s,o){for(var l=a.length,_=a.elements,h=e.boundFrustum,c=e._transform.position,d=0;d<l;d++){var u=_[d];if(e._isLayerVisible(u._owner._layer)&&u._enable)if(t.Stat.frustumCulling++,!e.useOcclusionCulling||u._needRender(h,i)){u._visible=!0,u._distanceForSort=n.distance(u.bounds.getCenter(),c);for(var f=u._renderElements,m=0,E=f.length;m<E;m++)f[m]._update(r,i,s,o)}else u._visible=!1;else u._visible=!1}}static renderObjectCulling(e,t,r,i,a,n){var s,o,l=t._opaqueQueue,_=t._transparentQueue;l.clear(),_.clear();var h=se._managers;for(s=0,o=h.length;s<o;s++)h[s]._clear();var c=re._managers;for(s=0,o=c.length;s<o;s++)c[s]._clear();var d=t._octree;if(d&&(d.updateMotionObjects(),d.shrinkRootIfPossible(),d.getCollidingWithFrustum(r,a,n)),oe._traversalCulling(e,t,r,i,a,n),oe.debugFrustumCulling){var u=t._debugTool;u.clear(),d&&(d.drawAllBounds(u),d.drawAllObjects(u)),oe._drawTraversalCullingBound(i,u)}var f=l.elements.length;f>0&&l._quickSort(0,f-1),(f=_.elements.length)>0&&_._quickSort(0,f-1)}static renderObjectCullingNative(e,t,r,i,a,s){var o,l,_,h,c=t._opaqueQueue,d=t._transparentQueue;c.clear(),d.clear();var u=se._managers;for(o=0,l=u.length;o<l;o++)u[o]._clear();var f=re._managers;for(o=0,l=f.length;o<l;o++)f[o]._clear();var m=i.length,E=i.elements;for(o=0;o<m;o++)E[o].bounds,E[o]._updateForNative&&E[o]._updateForNative(r);e.boundFrustum;oe.cullingNative(e._boundFrustumBuffer,oe._cullingBuffer,t._cullingBufferIndices,m,t._cullingBufferResult);var T=r.camera._transform.position;for(o=0;o<m;o++){var p=E[o];if(!e.useOcclusionCulling||e._isLayerVisible(p._owner._layer)&&p._enable&&t._cullingBufferResult[o]){p._visible=!0,p._distanceForSort=n.distance(p.bounds.getCenter(),T);var g=p._renderElements;for(_=0,h=g.length;_<h;_++){g[_]._update(t,r,a,s)}}else p._visible=!1}var S=c.elements.length;S>0&&c._quickSort(0,S-1),(S=d.elements.length)>0&&d._quickSort(0,S-1)}static cullingNative(e,r,i,a,n){return t.LayaGL.instance.culling(e,r,i,a,n)}}oe._tempVector3=new n,oe._tempColor0=new te,oe.debugFrustumCulling=!1;class le{constructor(){this.updateMark=-1,this.indexInList=-1,this.batched=!1}}class _e{constructor(){this._destroyed=!1}get destroyed(){return this._destroyed}_getType(){throw"GeometryElement:must override it."}_prepareRender(e){return!0}_render(e){throw"GeometryElement:must override it."}destroy(){this._destroyed||(this._destroyed=!0)}}_e._typeCounter=0;class he extends t.Buffer{constructor(e,r,i=!1){super(),this._vertexDeclaration=null,this._float32Reader=null;var a=t.LayaGL.instance;this._bufferUsage=r,this._bufferType=a.ARRAY_BUFFER,this._canRead=i,this._byteLength=e,this.bind(),a.bufferData(this._bufferType,this._byteLength,this._bufferUsage),i&&(this._buffer=new Uint8Array(e),this._float32Reader=new Float32Array(this._buffer.buffer))}get vertexDeclaration(){return this._vertexDeclaration}set vertexDeclaration(e){this._vertexDeclaration=e}get canRead(){return this._canRead}bind(){if(t.Buffer._bindedVertexBuffer!==this._glBuffer){var e=t.LayaGL.instance;return e.bindBuffer(e.ARRAY_BUFFER,this._glBuffer),t.Buffer._bindedVertexBuffer=this._glBuffer,!0}return!1}setData(e,r=0,i=0,a=Number.MAX_SAFE_INTEGER){if(this.bind(),0!==i||a!==Number.MAX_SAFE_INTEGER){var n=new Uint8Array(e,i,a);t.LayaGL.instance.bufferSubData(this._bufferType,r,n),this._canRead&&this._buffer.set(n,r)}else t.LayaGL.instance.bufferSubData(this._bufferType,r,e),this._canRead&&this._buffer.set(new Uint8Array(e),r)}getUint8Data(){if(this._canRead)return this._buffer;throw new Error("Can't read data from VertexBuffer with only write flag!")}getFloat32Data(){if(this._canRead)return this._float32Reader;throw new Error("Can't read data from VertexBuffer with only write flag!")}markAsUnreadbale(){this._canRead=!1,this._buffer=null,this._float32Reader=null}destroy(){super.destroy(),this._buffer=null,this._float32Reader=null,this._vertexDeclaration=null}}he.DATATYPE_FLOAT32ARRAY=0,he.DATATYPE_UINT8ARRAY=1;class ce{static __init__(){var e=t.LayaGL.instance;ce._elementInfos={single:[1,e.FLOAT,0],vector2:[2,e.FLOAT,0],vector3:[3,e.FLOAT,0],vector4:[4,e.FLOAT,0],color:[4,e.FLOAT,0],byte4:[4,e.UNSIGNED_BYTE,0],short2:[2,e.FLOAT,0],short4:[4,e.FLOAT,0],normalizedshort2:[2,e.FLOAT,0],normalizedshort4:[4,e.FLOAT,0],halfvector2:[2,e.FLOAT,0],halfvector4:[4,e.FLOAT,0]}}static getElementInfos(e){var t=ce._elementInfos[e];if(t)return t;throw"VertexElementFormat: this vertexElementFormat is not implement."}}ce.Single="single",ce.Vector2="vector2",ce.Vector3="vector3",ce.Vector4="vector4",ce.Color="color",ce.Byte4="byte4",ce.Short2="short2",ce.Short4="short4",ce.NormalizedShort2="normalizedshort2",ce.NormalizedShort4="normalizedshort4",ce.HalfVector2="halfvector2",ce.HalfVector4="halfvector4";class de{constructor(e,t){this._id=++de._uniqueIDCounter,this._vertexElementsDic={},this._vertexStride=e,this._vertexElements=t;var r=t.length;this._shaderValues=new B(null);for(var i=0;i<r;i++){var a=t[i],n=a._elementUsage;this._vertexElementsDic[n]=a;var s=new Int32Array(5),o=ce.getElementInfos(a._elementFormat);s[0]=o[0],s[1]=o[1],s[2]=o[2],s[3]=this._vertexStride,s[4]=a._offset,this._shaderValues.setAttribute(n,s)}}get id(){return this._id}get vertexStride(){return this._vertexStride}get vertexElementCount(){return this._vertexElements.length}getVertexElementByIndex(e){return this._vertexElements[e]}getVertexElementByUsage(e){return this._vertexElementsDic[e]}}de._uniqueIDCounter=1;class ue{get offset(){return this._offset}get elementFormat(){return this._elementFormat}get elementUsage(){return this._elementUsage}constructor(e,t,r){this._offset=e,this._elementFormat=t,this._elementUsage=r}}class fe{static __init__(){fe.instanceWorldMatrixDeclaration=new de(64,[new ue(0,ce.Vector4,fe.MESH_WORLDMATRIX_ROW0),new ue(16,ce.Vector4,fe.MESH_WORLDMATRIX_ROW1),new ue(32,ce.Vector4,fe.MESH_WORLDMATRIX_ROW2),new ue(48,ce.Vector4,fe.MESH_WORLDMATRIX_ROW3)]),fe.instanceMVPMatrixDeclaration=new de(64,[new ue(0,ce.Vector4,fe.MESH_MVPMATRIX_ROW0),new ue(16,ce.Vector4,fe.MESH_MVPMATRIX_ROW1),new ue(32,ce.Vector4,fe.MESH_MVPMATRIX_ROW2),new ue(48,ce.Vector4,fe.MESH_MVPMATRIX_ROW3)])}static getVertexDeclaration(e,t=!0){var r=fe._vertexDeclarationMap[e+(t?"_0":"_1")];if(!r){for(var i=e.split(","),a=0,n=[],s=0,o=i.length;s<o;s++){var l;switch(i[s]){case"POSITION":l=new ue(a,ce.Vector3,fe.MESH_POSITION0),a+=12;break;case"NORMAL":l=new ue(a,ce.Vector3,fe.MESH_NORMAL0),a+=12;break;case"COLOR":l=new ue(a,ce.Vector4,fe.MESH_COLOR0),a+=16;break;case"UV":l=new ue(a,ce.Vector2,fe.MESH_TEXTURECOORDINATE0),a+=8;break;case"UV1":l=new ue(a,ce.Vector2,fe.MESH_TEXTURECOORDINATE1),a+=8;break;case"BLENDWEIGHT":l=new ue(a,ce.Vector4,fe.MESH_BLENDWEIGHT0),a+=16;break;case"BLENDINDICES":t?(l=new ue(a,ce.Vector4,fe.MESH_BLENDINDICES0),a+=16):(l=new ue(a,ce.Byte4,fe.MESH_BLENDINDICES0),a+=4);break;case"TANGENT":l=new ue(a,ce.Vector4,fe.MESH_TANGENT0),a+=16;break;default:throw"VertexMesh: unknown vertex flag."}n.push(l)}r=new de(a,n),fe._vertexDeclarationMap[e+(t?"_0":"_1")]=r}return r}}fe.MESH_POSITION0=0,fe.MESH_COLOR0=1,fe.MESH_TEXTURECOORDINATE0=2,fe.MESH_NORMAL0=3,fe.MESH_TANGENT0=4,fe.MESH_BLENDINDICES0=5,fe.MESH_BLENDWEIGHT0=6,fe.MESH_TEXTURECOORDINATE1=7,fe.MESH_WORLDMATRIX_ROW0=8,fe.MESH_WORLDMATRIX_ROW1=9,fe.MESH_WORLDMATRIX_ROW2=10,fe.MESH_WORLDMATRIX_ROW3=11,fe.MESH_MVPMATRIX_ROW0=12,fe.MESH_MVPMATRIX_ROW1=13,fe.MESH_MVPMATRIX_ROW2=14,fe.MESH_MVPMATRIX_ROW3=15,fe._vertexDeclarationMap={};class me extends _e{constructor(){super(),this.maxInstanceCount=1024,this.instanceWorldMatrixData=new Float32Array(16*this.maxInstanceCount),this.instanceMVPMatrixData=new Float32Array(16*this.maxInstanceCount);var e=t.LayaGL.instance;this.instanceWorldMatrixBuffer=new he(4*this.instanceWorldMatrixData.length,e.DYNAMIC_DRAW),this.instanceMVPMatrixBuffer=new he(4*this.instanceMVPMatrixData.length,e.DYNAMIC_DRAW),this.instanceWorldMatrixBuffer.vertexDeclaration=fe.instanceWorldMatrixDeclaration,this.instanceMVPMatrixBuffer.vertexDeclaration=fe.instanceMVPMatrixDeclaration}static __init__(){me.instance=new me}_render(e){var r=t.LayaGL.instance,i=e.renderElement,a=i.instanceSubMesh,n=i.instanceBatchElementList.length,s=a._indexCount;a._mesh._instanceBufferState.bind(),t.LayaGL.layaGPUInstance.drawElementsInstanced(r.TRIANGLES,s,r.UNSIGNED_SHORT,2*a._indexStart,n),t.Stat.renderBatches++,t.Stat.savedRenderBatches+=n-1,t.Stat.trianglesFaces+=s*n/3}}class Ee{constructor(){this.updateMark=-1,this.pointLightCount=0,this.spotLightCount=0,this.indices=[]}}class Te{constructor(e,t,r,a){this._updateMark=0,this._depthSliceParam=new i,this._xSlices=e,this._ySlices=t,this._zSlices=r;var n=e*t,s=r*(1+Math.ceil(a/4));this._clusterTexture=A._createFloatTextureBuffer(n,s),this._clusterTexture.lock=!0,this._clusterPixels=new Float32Array(n*s*4);for(var o=new Array(this._zSlices),l=0;l<this._zSlices;l++){o[l]=new Array(this._ySlices);for(var _=0;_<this._ySlices;_++){o[l][_]=new Array(this._xSlices);for(var h=0;h<this._xSlices;h++)o[l][_][h]=new Ee}}this._clusterDatas=o}_insertSpotLightSphere(e,t,r,i,a){var s=Te._tempVector35;s.x=a.x-e.x,s.y=a.y-e.y,s.z=a.z-e.z;var o=n.dot(s,s),l=a.w;if(!(o>l*l))return!1;var _=n.dot(s,t);return!(Math.cos(i)*Math.sqrt(o-_*_)-_*Math.sin(i)>l||_>l+r||_<-l)}_placePointLightToClusters(e,t){for(var r=this._clusterDatas,i=this._updateMark,a=t.zMin,n=t.zMax;a<n;a++)for(var s=t.yMin,o=t.yMax;s<o;s++)for(var l=t.xMin,_=t.xMax;l<_;l++){var h=r[a][s][l];h.updateMark!=i&&(h.pointLightCount=0,h.spotLightCount=0,h.updateMark=i);var c=h.indices,d=h.pointLightCount++;d<c.length?c[d]=e:c.push(e)}}_placeSpotLightToClusters(e,t){for(var r=this._clusterDatas,i=this._updateMark,a=t.zMin,n=t.zMax;a<n;a++)for(var s=t.yMin,o=t.yMax;s<o;s++)for(var l=t.xMin,_=t.xMax;l<_;l++){var h=r[a][s][l];h.updateMark!=i&&(h.pointLightCount=0,h.spotLightCount=0,h.updateMark=i);var c=h.indices,d=h.pointLightCount+h.spotLightCount++;d<c.length?c[d]=e:c.push(e)}}_insertConePlane(e,t,r,i,a){var s=Te._tempVector36,o=Te._tempVector37;n.cross(a,t,s),n.cross(s,t,o),n.normalize(o,o);var l=r*Math.tan(i),_=e.x+r*t.x+l*o.x,h=e.y+r*t.y+l*o.y,c=e.z+r*t.z+l*o.z;return _*a.x+h*a.y+c*a.z<=0||e.x*a.x+e.y*a.y+e.z*a.z<=0}_shrinkSphereLightZPerspective(e,t,r,i,a){var n=r.z,s=n-i,o=n+i;if(s>t||o<=e)return!1;var l=this._depthSliceParam;return a.zMin=Math.floor(Math.log2(Math.max(s,e))*l.x-l.y),a.zMax=Math.min(Math.ceil(Math.log2(o)*l.x-l.y),this._zSlices),!0}_shrinkSpotLightZPerspective(e,t,r,i,a,n,s){var o=i.x,l=i.y,_=i.z,h=Math.tan(n)*a,c=r.x,d=r.y,u=r.z,f=o-c,m=l-d,E=_-u,T=f*f+m*m+E*E,p=Math.sqrt(1-E*E/T),g=Math.max(Math.min(u,_-p*h),r.z-a),S=Math.min(Math.max(u,_+p*h),r.z+a);if(g>t||S<=e)return!1;var v=this._depthSliceParam;return s.zMin=Math.floor(Math.log2(Math.max(g,e))*v.x-v.y),s.zMax=Math.min(Math.ceil(Math.log2(S)*v.x-v.y),this._zSlices),!0}_shrinkSphereLightByBoundOrth(e,t,r,i,a,n,s){var o=a.z,l=o-n,_=o+n;if(l>i||_<=r)return!1;var h=a.x,c=h-n,d=h+n;if(c>e||d<=-e)return!1;var u=a.y,f=u-n,m=u+n;if(f>t||m<=-t)return!1;var E=this._xSlices,T=this._ySlices,p=this._depthSliceParam,g=2*e/E,S=2*t/T;return s.xMin=Math.max(Math.floor((c+e)/g),0),s.xMax=Math.min(Math.ceil((d+e)/g),E),s.yMin=Math.max(Math.floor((t-m)/S),0),s.yMax=Math.min(Math.ceil((t-f)/S),T),s.zMin=Math.floor(Math.log2(Math.max(l,r))*p.x-p.y),s.zMax=Math.min(Math.ceil(Math.log2(_)*p.x-p.y),this._zSlices),!0}_shrinkSpotLightByBoundOrth(e,t,r,i,a,n,s,o,l){var _=n.x,h=n.y,c=n.z,d=Math.tan(o)*s,u=a.x,f=a.y,m=a.z,E=_-u,T=h-f,p=c-m,g=E*E+T*T+p*p,S=Math.sqrt(1-p*p/g),v=Math.max(Math.min(m,c-S*d),a.z-s),R=Math.min(Math.max(m,c+S*d),a.z+s);if(v>i||R<=r)return!1;var I=Math.sqrt(1-E*E/g),x=Math.max(Math.min(u,_-I*d),a.x-s),A=Math.min(Math.max(u,_+I*d),a.x+s);if(x>e||A<=-e)return!1;var D=Math.sqrt(1-T*T/g),M=Math.max(Math.min(f,h-D*d),a.y-s),L=Math.min(Math.max(f,h+D*d),a.y+s);if(M>t||L<=-t)return!1;var C=this._xSlices,y=this._ySlices,O=this._depthSliceParam,N=2*e/C,P=2*t/y;return l.xMin=Math.max(Math.floor((x+e)/N),0),l.xMax=Math.min(Math.ceil((A+e)/N),C),l.yMin=Math.max(Math.floor((t-L)/P),0),l.yMax=Math.min(Math.ceil((t-M)/P),y),l.zMin=Math.floor(Math.log2(Math.max(v,r))*O.x-O.y),l.zMax=Math.min(Math.ceil(Math.log2(R)*O.x-O.y),this._zSlices),!0}_shrinkXYByRadiusPerspective(e,t,r,i,a){var n,s,o,l,_,h=e.x,c=e.y,d=e.z,u=this._ySlices+1;for(_=0;_<u;_++){if(c*(f=a[_]).y+d*f.z<t){s=Math.max(0,_-1);break}}if(_==u)return!1;for(l=this._ySlices,_=s+1;_<u;_++){if(c*(f=a[_]).y+d*f.z<=-t){l=Math.max(0,_);break}}for(u=this._xSlices+1,_=0;_<u;_++){if(h*(f=i[_]).x+d*f.z<t){n=Math.max(0,_-1);break}}for(o=this._xSlices,_=n+1;_<u;_++){var f;if(h*(f=i[_]).x+d*f.z<=-t){o=Math.max(0,_);break}}return r.xMin=n,r.xMax=o,r.yMin=s,r.yMax=l,!0}_shrinkSpotXYByConePerspective(e,t,r,i,a,n,s){for(var o,l,_,h,c=Te._tempVector32,d=a.yMax+1,u=a.yMin+1;u<d;u++)if(this._insertConePlane(e,t,r,i,s[u])){l=Math.max(0,u-1);break}h=a.yMax;for(u=l+1;u<d;u++){var f=s[u];if(c.setValue(0,-f.y,-f.z),!this._insertConePlane(e,t,r,i,c)){h=Math.max(0,u);break}}d=a.xMax+1;for(u=a.xMin+1;u<d;u++)if(this._insertConePlane(e,t,r,i,n[u])){o=Math.max(0,u-1);break}_=a.xMax;for(u=o+1;u<d;u++){f=n[u];if(c.setValue(-f.x,0,-f.z),!this._insertConePlane(e,t,r,i,c)){_=Math.max(0,u);break}}a.xMin=o,a.xMax=_,a.yMin=l,a.yMax=h}_updatePointLightPerspective(e,t,r,i,a,s,o){var l=Te._tempLightBound,_=Te._tempVector30;n.transformV3ToV3(i._transform.position,r,_),_.z*=-1,this._shrinkSphereLightZPerspective(e,t,_,i.range,l)&&this._shrinkXYByRadiusPerspective(_,i.range,l,s,o)&&this._placePointLightToClusters(a,l)}_updateSpotLightPerspective(e,t,r,i,a,s,o){var l=Te._tempLightBound,_=Te._tempVector30,h=Te._tempVector31,c=Te._tempVector34,d=i._transform.position,u=i.range;i._transform.worldMatrix.getForward(h),n.normalize(h,h),n.scale(h,u,c),n.add(d,c,c),n.transformV3ToV3(d,r,_),n.transformV3ToV3(c,r,c),_.z*=-1,c.z*=-1;var f=i.spotAngle/2*Math.PI/180;if(this._shrinkSpotLightZPerspective(e,t,_,c,u,f,l)&&this._shrinkXYByRadiusPerspective(_,u,l,s,o)){var m=Te._tempVector33;m.x=c.x-_.x,m.y=c.y-_.y,m.z=c.z-_.z,n.normalize(m,m),this._shrinkSpotXYByConePerspective(_,m,u,f,l,s,o),this._placeSpotLightToClusters(a,l)}}_updatePointLightOrth(e,t,r,i,a,s,o){var l=Te._tempLightBound,_=Te._tempVector30;n.transformV3ToV3(s._transform.position,a,_),_.z*=-1,this._shrinkSphereLightByBoundOrth(e,t,r,i,_,s.range,l)&&this._placePointLightToClusters(o,l)}_updateSpotLightOrth(e,t,r,i,a,s,o){var l=Te._tempLightBound,_=Te._tempVector30,h=Te._tempVector31,c=Te._tempVector34,d=s._transform.position,u=s.range;s._transform.worldMatrix.getForward(h),n.normalize(h,h),n.scale(h,u,c),n.add(d,c,c),n.transformV3ToV3(d,a,_),n.transformV3ToV3(c,a,c),_.z*=-1,c.z*=-1;var f=s.spotAngle/2*Math.PI/180;this._shrinkSpotLightByBoundOrth(e,t,r,i,_,c,u,f,l)&&this._placeSpotLightToClusters(o,l)}update(e,t){this._updateMark++;var r=e.nearPlane;this._depthSliceParam.x=s._config.lightClusterCount.z/Math.log2(e.farPlane/r),this._depthSliceParam.y=Math.log2(r)*this._depthSliceParam.x;var i=e.nearPlane,a=e.farPlane,n=e.viewMatrix,o=t._directionLights._length,l=t._pointLights,_=l._length,h=l._elements,c=t._spotLights,d=c._length,u=c._elements;if(e.orthographic){for(var f=e.orthographicVerticalSize/2,m=f*e.aspectRatio,E=0;E<_;E++,o++)this._updatePointLightOrth(m,f,i,a,n,h[E],o);for(E=0;E<d;E++,o++)this._updateSpotLightOrth(m,f,i,a,n,u[E],o)}else{e._updateClusterPlaneXY();var T=e._clusterXPlanes,p=e._clusterYPlanes;for(E=0;E<_;E++,o++)this._updatePointLightPerspective(i,a,n,h[E],o,T,p);for(E=0;E<d;E++,o++)this._updateSpotLightPerspective(i,a,n,u[E],o,T,p)}if(_+d>0){for(var g=this._xSlices,S=this._ySlices,v=this._zSlices,R=g*S*4,I=R*v,x=this._clusterPixels,A=x.length,D=this._clusterDatas,M=this._updateMark,L=!0,C=0;C<v;C++)for(var y=0;y<S;y++)for(var O=0;O<g;O++){var N=D[C][y][O],P=4*(O+y*g+C*g*S);if(N.updateMark!==M)x[P]=0,x[P+1]=0;else if(L){var w=N.indices,V=N.pointLightCount,b=N.spotLightCount,F=V+b;if(I+F<A){x[P]=V,x[P+1]=b,x[P+2]=Math.floor(I/R),x[P+3]=I%R;for(E=0;E<F;E++)x[I++]=w[E]}else{F=A-(I+F),V=Math.min(V,F),x[P]=V,x[P+1]=Math.min(b,F-V),x[P+2]=Math.floor(I/R),x[P+3]=I%R;for(E=0;E<F;E++)x[I++]=w[E];L=!1}}}var B=this._clusterTexture.width;this._clusterTexture.setSubPixels(0,0,B,Math.ceil(I/(4*B)),x)}}}Te._tempVector30=new n,Te._tempVector31=new n,Te._tempVector32=new n,Te._tempVector33=new n,Te._tempVector34=new n,Te._tempVector35=new n,Te._tempVector36=new n,Te._tempVector37=new n,Te._tempLightBound=new class{};class pe{constructor(e,t=0){this.normal=e,this.distance=t}static createPlaneBy3P(e,t,r){var i=t.x-e.x,a=t.y-e.y,n=t.z-e.z,s=r.x-e.x,o=r.y-e.y,l=r.z-e.z,_=a*l-n*o,h=n*s-i*l,c=i*o-a*s,d=1/Math.sqrt(_*_+h*h+c*c),u=_*d,f=h*d,m=c*d;pe._TEMPVec3.x=u,pe._TEMPVec3.y=f,pe._TEMPVec3.z=m;var E=-(u*e.x+f*e.y+m*e.z);return new pe(pe._TEMPVec3,E)}normalize(){var e=this.normal.x,t=this.normal.y,r=this.normal.z,i=1/Math.sqrt(e*e+t*t+r*r);this.normal.x=e*i,this.normal.y=t*i,this.normal.z=r*i,this.distance*=i}}pe._TEMPVec3=new n,pe.PlaneIntersectionType_Back=0,pe.PlaneIntersectionType_Front=1,pe.PlaneIntersectionType_Intersecting=2;class ge{constructor(e,t){this.origin=e,this.direction=t}}class Se{}Se.Disjoint=0,Se.Contains=1,Se.Intersects=2;class ve{constructor(){}static distancePlaneToPoint(e,t){return n.dot(e.normal,t)-e.distance}static distanceBoxToPoint(e,t){var r=e.min,i=r.x,a=r.y,n=r.z,s=e.max,o=s.x,l=s.y,_=s.z,h=t.x,c=t.y,d=t.z,u=0;return h<i&&(u+=(i-h)*(i-h)),h>o&&(u+=(o-h)*(o-h)),c<a&&(u+=(a-c)*(a-c)),c>l&&(u+=(l-c)*(l-c)),d<n&&(u+=(n-d)*(n-d)),d>_&&(u+=(_-d)*(_-d)),Math.sqrt(u)}static distanceBoxToBox(e,t){var r,i=e.min,a=i.x,n=i.y,s=i.z,o=e.max,l=o.x,_=o.y,h=o.z,c=t.min,d=c.x,u=c.y,f=c.z,m=t.max,E=m.x,T=m.y,p=m.z,g=0;return a>E?g+=(r=a-E)*r:d>l&&(g+=(r=d-l)*r),n>T?g+=(r=n-T)*r:u>_&&(g+=(r=u-_)*r),s>p?g+=(r=s-p)*r:f>h&&(g+=(r=f-h)*r),Math.sqrt(g)}static distanceSphereToPoint(e,t){var r=Math.sqrt(n.distanceSquared(e.center,t));return r-=e.radius,Math.max(r,0)}static distanceSphereToSphere(e,t){var r=Math.sqrt(n.distanceSquared(e.center,t.center));return r-=e.radius+t.radius,Math.max(r,0)}static intersectsRayAndTriangleRD(e,t,i,a,n){var s=e.origin,o=s.x,l=s.y,_=s.z,h=e.direction,c=h.x,d=h.y,u=h.z,f=t.x,m=t.y,E=t.z,T=i.x,p=i.y,g=i.z,S=a.x,v=a.y,R=a.z,I=ve._tempV30.x,x=ve._tempV30.y,A=ve._tempV30.z;I=T-f,x=p-m,A=g-E;var D=ve._tempV31.x,M=ve._tempV31.y,L=ve._tempV31.z;D=S-f,M=v-m,L=R-E;var C=ve._tempV32.x,y=ve._tempV32.y,O=ve._tempV32.z,N=I*(C=d*L-u*M)+x*(y=u*D-c*L)+A*(O=c*M-d*D);if(r.isZero(N))return!1;var P=1/N,w=ve._tempV33.x,V=ve._tempV33.y,b=ve._tempV33.z,F=(w=o-f)*C+(V=l-m)*y+(b=_-E)*O;if((F*=P)<0||F>1)return!1;var B=ve._tempV34.x,U=ve._tempV34.y,G=ve._tempV34.z,z=c*(B=V*A-b*x)+d*(U=b*I-w*A)+u*(G=w*x-V*I);if((z*=P)<0||F+z>1)return!1;var H=D*B+M*U+L*G;return!((H*=P)<0)}static intersectsRayAndTriangleRP(e,t,r,i,a){return ve.intersectsRayAndTriangleRD(e,t,r,i,void 0)?(n.scale(e.direction,void 0,ve._tempV30),n.add(e.origin,ve._tempV30,a),!0):(a=n._ZERO,!1)}static intersectsRayAndPoint(e,t){n.subtract(e.origin,t,ve._tempV30);var i=n.dot(ve._tempV30,e.direction),a=n.dot(ve._tempV30,ve._tempV30)-r.zeroTolerance;return!(a>0&&i>0)&&!(i*i-a<0)}static intersectsRayAndRay(e,t,i){var a=e.origin,s=a.x,o=a.y,l=a.z,_=e.direction,h=_.x,c=_.y,d=_.z,u=t.origin,f=u.x,m=u.y,E=u.z,T=t.direction,p=T.x,g=T.y,S=T.z;n.cross(_,T,ve._tempV30);var v=ve._tempV30,R=n.scalarLength(ve._tempV30);if(r.isZero(R)&&r.nearEqual(f,s)&&r.nearEqual(m,o)&&r.nearEqual(E,l))return!0;R*=R;var I=f-s,x=m-o,A=E-l,D=p,M=g,L=S,C=v.x,y=v.y,O=v.z,N=I*M*O+x*L*C+A*D*y-I*L*y-x*D*O-A*M*C;D=h,M=c,L=d;var P=N/R;n.scale(_,P,ve._tempV30),n.scale(T,P,ve._tempV31),n.add(a,ve._tempV30,ve._tempV32),n.add(u,ve._tempV31,ve._tempV33);var w=ve._tempV32,V=ve._tempV33;return!!(r.nearEqual(V.x,w.x)&&r.nearEqual(V.y,w.y)&&r.nearEqual(V.z,w.z))}static intersectsPlaneAndTriangle(e,t,r,i){var a=ve.intersectsPlaneAndPoint(e,t),n=ve.intersectsPlaneAndPoint(e,r),s=ve.intersectsPlaneAndPoint(e,i);return a==pe.PlaneIntersectionType_Front&&n==pe.PlaneIntersectionType_Front&&s==pe.PlaneIntersectionType_Front?pe.PlaneIntersectionType_Front:a==pe.PlaneIntersectionType_Back&&n==pe.PlaneIntersectionType_Back&&s==pe.PlaneIntersectionType_Back?pe.PlaneIntersectionType_Back:pe.PlaneIntersectionType_Intersecting}static intersectsRayAndPlaneRD(e,t,i){var a=t.normal,s=n.dot(a,e.direction);if(r.isZero(s))return 0,!1;var o=n.dot(a,e.origin);return!((-t.distance-o)/s<0)||(0,!1)}static intersectsRayAndPlaneRP(e,t,r){return!!ve.intersectsRayAndPlaneRD(e,t,void 0)&&(n.scale(e.direction,void 0,ve._tempV30),n.add(e.origin,ve._tempV30,ve._tempV31),!0)}static intersectsRayAndBoxRD(e,t){var i=e.origin,a=i.x,n=i.y,s=i.z,o=e.direction,l=o.x,_=o.y,h=o.z,c=t.min,d=c.x,u=c.y,f=c.z,m=t.max,E=m.x,T=m.y,p=m.z,g=0,S=r.MaxValue;if(r.isZero(l)){if(a<d||a>E)return-1}else{var v=1/l,R=(d-a)*v,I=(E-a)*v;if(R>I){var x=R;R=I,I=x}if((g=Math.max(R,g))>(S=Math.min(I,S)))return-1}if(r.isZero(_)){if(n<u||n>T)return-1}else{var A=1/_,D=(u-n)*A,M=(T-n)*A;if(D>M){var L=D;D=M,M=L}if((g=Math.max(D,g))>(S=Math.min(M,S)))return-1}if(r.isZero(h)){if(s<f||s>p)return-1}else{var C=1/h,y=(f-s)*C,O=(p-s)*C;if(y>O){var N=y;y=O,O=N}if((g=Math.max(y,g))>(S=Math.min(O,S)))return-1}return g}static intersectsRayAndBoxRP(e,t,r){var i=ve.intersectsRayAndBoxRD(e,t);return-1===i?(n._ZERO.cloneTo(r),i):(n.scale(e.direction,i,ve._tempV30),n.add(e.origin,ve._tempV30,ve._tempV31),ve._tempV31.cloneTo(r),i)}static intersectsRayAndSphereRD(e,t){var r=t.radius;n.subtract(e.origin,t.center,ve._tempV30);var i=n.dot(ve._tempV30,e.direction),a=n.dot(ve._tempV30,ve._tempV30)-r*r;if(a>0&&i>0)return-1;var s=i*i-a;if(s<0)return-1;var o=-i-Math.sqrt(s);return o<0&&(o=0),o}static intersectsRayAndSphereRP(e,t,r){var i=ve.intersectsRayAndSphereRD(e,t);return-1===i?(n._ZERO.cloneTo(r),i):(n.scale(e.direction,i,ve._tempV30),n.add(e.origin,ve._tempV30,ve._tempV31),ve._tempV31.cloneTo(r),i)}static intersectsSphereAndTriangle(e,t,r,i){var a=e.center,s=e.radius;return ve.closestPointPointTriangle(a,t,r,i,ve._tempV30),n.subtract(ve._tempV30,a,ve._tempV31),n.dot(ve._tempV31,ve._tempV31)<=s*s}static intersectsPlaneAndPoint(e,t){var r=n.dot(e.normal,t)+e.distance;return r>0?pe.PlaneIntersectionType_Front:r<0?pe.PlaneIntersectionType_Back:pe.PlaneIntersectionType_Intersecting}static intersectsPlaneAndPlane(e,t){n.cross(e.normal,t.normal,ve._tempV30);var i=n.dot(ve._tempV30,ve._tempV30);return!r.isZero(i)}static intersectsPlaneAndPlaneRL(e,t,i){var a=e.normal,s=t.normal;n.cross(a,s,ve._tempV34);var o=n.dot(ve._tempV34,ve._tempV34);return!r.isZero(o)&&(n.scale(s,e.distance,ve._tempV30),n.scale(a,t.distance,ve._tempV31),n.subtract(ve._tempV30,ve._tempV31,ve._tempV32),n.cross(ve._tempV32,ve._tempV34,ve._tempV33),n.normalize(ve._tempV34,ve._tempV34),!0)}static intersectsPlaneAndBox(e,t){var r=e.distance,i=e.normal,a=i.x,s=i.y,o=i.z,l=t.min,_=l.x,h=l.y,c=l.z,d=t.max,u=d.x,f=d.y,m=d.z;ve._tempV30.x=a>0?_:u,ve._tempV30.y=s>0?h:f,ve._tempV30.z=o>0?c:m,ve._tempV31.x=a>0?u:_,ve._tempV31.y=s>0?f:h,ve._tempV31.z=o>0?m:c;var E=n.dot(i,ve._tempV30);return E+r>0?pe.PlaneIntersectionType_Front:(E=n.dot(i,ve._tempV31))+r<0?pe.PlaneIntersectionType_Back:pe.PlaneIntersectionType_Intersecting}static intersectsPlaneAndSphere(e,t){var r=t.radius,i=n.dot(e.normal,t.center)+e.distance;return i>r?pe.PlaneIntersectionType_Front:i<-r?pe.PlaneIntersectionType_Back:pe.PlaneIntersectionType_Intersecting}static intersectsBoxAndBox(e,t){var r=e.min,i=e.max,a=t.min,n=t.max;return!(r.x>n.x||a.x>i.x)&&(!(r.y>n.y||a.y>i.y)&&!(r.z>n.z||a.z>i.z))}static intersectsBoxAndSphere(e,t){var r=t.center,i=t.radius;return n.Clamp(r,e.min,e.max,ve._tempV30),n.distanceSquared(r,ve._tempV30)<=i*i}static intersectsSphereAndSphere(e,t){var r=e.radius+t.radius;return n.distanceSquared(e.center,t.center)<=r*r}static boxContainsPoint(e,t){var r=e.min,i=e.max;return r.x<=t.x&&i.x>=t.x&&r.y<=t.y&&i.y>=t.y&&r.z<=t.z&&i.z>=t.z?Se.Contains:Se.Disjoint}static boxContainsBox(e,t){var r=e.min,i=r.x,a=r.y,n=r.z,s=e.max,o=s.x,l=s.y,_=s.z,h=t.min,c=h.x,d=h.y,u=h.z,f=t.max,m=f.x,E=f.y,T=f.z;return o<c||i>m?Se.Disjoint:l<d||a>E?Se.Disjoint:_<u||n>T?Se.Disjoint:i<=c&&m<=o&&a<=d&&E<=l&&n<=u&&T<=_?Se.Contains:Se.Intersects}static boxContainsSphere(e,t){var r=e.min,i=r.x,a=r.y,s=r.z,o=e.max,l=o.x,_=o.y,h=o.z,c=t.center,d=c.x,u=c.y,f=c.z,m=t.radius;return n.Clamp(c,r,o,ve._tempV30),n.distanceSquared(c,ve._tempV30)>m*m?Se.Disjoint:i+m<=d&&d<=l-m&&l-i>m&&a+m<=u&&u<=_-m&&_-a>m&&s+m<=f&&f<=h-m&&h-s>m?Se.Contains:Se.Intersects}static sphereContainsPoint(e,t){return n.distanceSquared(t,e.center)<=e.radius*e.radius?Se.Contains:Se.Disjoint}static sphereContainsTriangle(e,t,r,i){var a=ve.sphereContainsPoint(e,t),n=ve.sphereContainsPoint(e,r),s=ve.sphereContainsPoint(e,i);return a==Se.Contains&&n==Se.Contains&&s==Se.Contains?Se.Contains:ve.intersectsSphereAndTriangle(e,t,r,i)?Se.Intersects:Se.Disjoint}static sphereContainsBox(e,t){var r=e.center,i=r.x,a=r.y,s=r.z,o=e.radius,l=t.min,_=l.x,h=l.y,c=l.z,d=t.max,u=d.x,f=d.y,m=d.z,E=ve._tempV30;E.x,E.y,E.z;if(!ve.intersectsBoxAndSphere(t,e))return Se.Disjoint;var T=o*o;return i-_,a-f,s-m,n.scalarLengthSquared(ve._tempV30)>T?Se.Intersects:(i-u,a-f,s-m,n.scalarLengthSquared(ve._tempV30)>T?Se.Intersects:(i-u,a-h,s-m,n.scalarLengthSquared(ve._tempV30)>T?Se.Intersects:(i-_,a-h,s-m,n.scalarLengthSquared(ve._tempV30)>T?Se.Intersects:(i-_,a-f,s-c,n.scalarLengthSquared(ve._tempV30)>T?Se.Intersects:(i-u,a-f,s-c,n.scalarLengthSquared(ve._tempV30)>T?Se.Intersects:(i-u,a-h,s-c,n.scalarLengthSquared(ve._tempV30)>T?Se.Intersects:(i-_,a-h,s-c,n.scalarLengthSquared(ve._tempV30)>T?Se.Intersects:Se.Contains)))))))}static sphereContainsSphere(e,t){var r=e.radius,i=t.radius,a=n.distance(e.center,t.center);return r+i<a?Se.Disjoint:r-i<a?Se.Intersects:Se.Contains}static closestPointPointTriangle(e,t,r,i,a){n.subtract(r,t,ve._tempV30),n.subtract(i,t,ve._tempV31),n.subtract(e,t,ve._tempV32),n.subtract(e,r,ve._tempV33),n.subtract(e,i,ve._tempV34);var s=n.dot(ve._tempV30,ve._tempV32),o=n.dot(ve._tempV31,ve._tempV32),l=n.dot(ve._tempV30,ve._tempV33),_=n.dot(ve._tempV31,ve._tempV33),h=n.dot(ve._tempV30,ve._tempV34),c=n.dot(ve._tempV31,ve._tempV34);if(s<=0&&o<=0)t.cloneTo(a);else if(l>=0&&_<=l)r.cloneTo(a);else{var d=s*_-l*o;if(d<=0&&s>=0&&l<=0){var u=s/(s-l);return n.scale(ve._tempV30,u,a),void n.add(t,a,a)}if(c>=0&&h<=c)i.cloneTo(a);else{var f=h*o-s*c;if(f<=0&&o>=0&&c<=0){var m=o/(o-c);return n.scale(ve._tempV31,m,a),void n.add(t,a,a)}var E=l*c-h*_;if(E<=0&&_-l>=0&&h-c>=0){var T=(_-l)/(_-l+(h-c));return n.subtract(i,r,a),n.scale(a,T,a),void n.add(r,a,a)}var p=1/(E+f+d),g=f*p,S=d*p;n.scale(ve._tempV30,g,ve._tempV35),n.scale(ve._tempV31,S,ve._tempV36),n.add(ve._tempV35,ve._tempV36,a),n.add(t,a,a)}}}static closestPointPlanePoint(e,t,r){var i=e.normal,a=n.dot(i,t)-e.distance;n.scale(i,a,ve._tempV30),n.subtract(t,ve._tempV30,r)}static closestPointBoxPoint(e,t,r){n.max(t,e.min,ve._tempV30),n.min(ve._tempV30,e.max,r)}static closestPointSpherePoint(e,t,r){var i=e.center;n.subtract(t,i,r),n.normalize(r,r),n.scale(r,e.radius,r),n.add(r,i,r)}static closestPointSphereSphere(e,t,r){var i=e.center;n.subtract(t.center,i,r),n.normalize(r,r),n.scale(r,e.radius,r),n.add(r,i,r)}}ve._tempV30=new n,ve._tempV31=new n,ve._tempV32=new n,ve._tempV33=new n,ve._tempV34=new n,ve._tempV35=new n,ve._tempV36=new n;class Re{constructor(e){this._matrix=e,this._near=new pe(new n),this._far=new pe(new n),this._left=new pe(new n),this._right=new pe(new n),this._top=new pe(new n),this._bottom=new pe(new n),Re._getPlanesFromMatrix(this._matrix,this._near,this._far,this._left,this._right,this._top,this._bottom)}get matrix(){return this._matrix}set matrix(e){this._matrix=e,Re._getPlanesFromMatrix(this._matrix,this._near,this._far,this._left,this._right,this._top,this._bottom)}get near(){return this._near}get far(){return this._far}get left(){return this._left}get right(){return this._right}get top(){return this._top}get bottom(){return this._bottom}equalsBoundFrustum(e){return this._matrix.equalsOtherMatrix(e.matrix)}equalsObj(e){if(e instanceof Re){var t=e;return this.equalsBoundFrustum(t)}return!1}getPlane(e){switch(e){case 0:return this._near;case 1:return this._far;case 2:return this._left;case 3:return this._right;case 4:return this._top;case 5:return this._bottom;default:return null}}static _getPlanesFromMatrix(e,t,r,i,a,n,s){var o=e.elements,l=o[0],_=o[1],h=o[2],c=o[3],d=o[4],u=o[5],f=o[6],m=o[7],E=o[8],T=o[9],p=o[10],g=o[11],S=o[12],v=o[13],R=o[14],I=o[15],x=t.normal;x.x=c+h,x.y=m+f,x.z=g+p,t.distance=I+R,t.normalize();var A=r.normal;A.x=c-h,A.y=m-f,A.z=g-p,r.distance=I-R,r.normalize();var D=i.normal;D.x=c+l,D.y=m+d,D.z=g+E,i.distance=I+S,i.normalize();var M=a.normal;M.x=c-l,M.y=m-d,M.z=g-E,a.distance=I-S,a.normalize();var L=n.normal;L.x=c-_,L.y=m-u,L.z=g-T,n.distance=I-v,n.normalize();var C=s.normal;C.x=c+_,C.y=m+u,C.z=g+T,s.distance=I+v,s.normalize()}static _get3PlaneInterPoint(e,t,r){var i=e.normal,a=t.normal,s=r.normal;n.cross(a,s,Re._tempV30),n.cross(s,i,Re._tempV31),n.cross(i,a,Re._tempV32);var o=n.dot(i,Re._tempV30),l=n.dot(a,Re._tempV31),_=n.dot(s,Re._tempV32);return n.scale(Re._tempV30,-e.distance/o,Re._tempV33),n.scale(Re._tempV31,-t.distance/l,Re._tempV34),n.scale(Re._tempV32,-r.distance/_,Re._tempV35),n.add(Re._tempV33,Re._tempV34,Re._tempV36),n.add(Re._tempV35,Re._tempV36,Re._tempV37),Re._tempV37}getCorners(e){Re._get3PlaneInterPoint(this._near,this._bottom,this._right).cloneTo(e[0]),Re._get3PlaneInterPoint(this._near,this._top,this._right).cloneTo(e[1]),Re._get3PlaneInterPoint(this._near,this._top,this._left).cloneTo(e[2]),Re._get3PlaneInterPoint(this._near,this._bottom,this._left).cloneTo(e[3]),Re._get3PlaneInterPoint(this._far,this._bottom,this._right).cloneTo(e[4]),Re._get3PlaneInterPoint(this._far,this._top,this._right).cloneTo(e[5]),Re._get3PlaneInterPoint(this._far,this._top,this._left).cloneTo(e[6]),Re._get3PlaneInterPoint(this._far,this._bottom,this._left).cloneTo(e[7])}containsPoint(e){for(var t=pe.PlaneIntersectionType_Front,r=pe.PlaneIntersectionType_Front,i=0;i<6;i++){switch(i){case 0:r=ve.intersectsPlaneAndPoint(this._near,e);break;case 1:r=ve.intersectsPlaneAndPoint(this._far,e);break;case 2:r=ve.intersectsPlaneAndPoint(this._left,e);break;case 3:r=ve.intersectsPlaneAndPoint(this._right,e);break;case 4:r=ve.intersectsPlaneAndPoint(this._top,e);break;case 5:r=ve.intersectsPlaneAndPoint(this._bottom,e)}switch(r){case pe.PlaneIntersectionType_Back:return Se.Disjoint;case pe.PlaneIntersectionType_Intersecting:t=pe.PlaneIntersectionType_Intersecting}}switch(t){case pe.PlaneIntersectionType_Intersecting:return Se.Intersects;default:return Se.Contains}}intersects(e){var t=e.min,r=e.max,i=t.x,a=t.y,n=t.z,s=r.x,o=r.y,l=r.z,_=this._near.normal;if(this._near.distance+_.x*(_.x<0?i:s)+_.y*(_.y<0?a:o)+_.z*(_.z<0?n:l)<0)return!1;var h=this._left.normal;if(this._left.distance+h.x*(h.x<0?i:s)+h.y*(h.y<0?a:o)+h.z*(h.z<0?n:l)<0)return!1;var c=this._right.normal;if(this._right.distance+c.x*(c.x<0?i:s)+c.y*(c.y<0?a:o)+c.z*(c.z<0?n:l)<0)return!1;var d=this._bottom.normal;if(this._bottom.distance+d.x*(d.x<0?i:s)+d.y*(d.y<0?a:o)+d.z*(d.z<0?n:l)<0)return!1;var u=this._top.normal;if(this._top.distance+u.x*(u.x<0?i:s)+u.y*(u.y<0?a:o)+u.z*(u.z<0?n:l)<0)return!1;var f=this._far.normal;return!(this._far.distance+f.x*(f.x<0?i:s)+f.y*(f.y<0?a:o)+f.z*(f.z<0?n:l)<0)}containsBoundBox(e){for(var t=Re._tempV30,r=Re._tempV31,i=e.min,a=e.max,n=Se.Contains,s=0;s<6;s++){var o=this.getPlane(s),l=o.normal;if(l.x>=0?(t.x=a.x,r.x=i.x):(t.x=i.x,r.x=a.x),l.y>=0?(t.y=a.y,r.y=i.y):(t.y=i.y,r.y=a.y),l.z>=0?(t.z=a.z,r.z=i.z):(t.z=i.z,r.z=a.z),ve.intersectsPlaneAndPoint(o,t)===pe.PlaneIntersectionType_Back)return Se.Disjoint;ve.intersectsPlaneAndPoint(o,r)===pe.PlaneIntersectionType_Back&&(n=Se.Intersects)}return n}containsBoundSphere(e){for(var t=pe.PlaneIntersectionType_Front,r=pe.PlaneIntersectionType_Front,i=0;i<6;i++){switch(i){case 0:r=ve.intersectsPlaneAndSphere(this._near,e);break;case 1:r=ve.intersectsPlaneAndSphere(this._far,e);break;case 2:r=ve.intersectsPlaneAndSphere(this._left,e);break;case 3:r=ve.intersectsPlaneAndSphere(this._right,e);break;case 4:r=ve.intersectsPlaneAndSphere(this._top,e);break;case 5:r=ve.intersectsPlaneAndSphere(this._bottom,e)}switch(r){case pe.PlaneIntersectionType_Back:return Se.Disjoint;case pe.PlaneIntersectionType_Intersecting:t=pe.PlaneIntersectionType_Intersecting}}switch(t){case pe.PlaneIntersectionType_Intersecting:return Se.Intersects;default:return Se.Contains}}}Re._tempV30=new n,Re._tempV31=new n,Re._tempV32=new n,Re._tempV33=new n,Re._tempV34=new n,Re._tempV35=new n,Re._tempV36=new n,Re._tempV37=new n;class Ie{constructor(e,t,r,i){this.minDepth=0,this.maxDepth=1,this.x=e,this.y=t,this.width=r,this.height=i}project(e,t,r){var i=e.x,a=e.y,s=e.z;n.transformV3ToV3(e,t,r);var o=t.elements,l=i*o[3]+a*o[7]+s*o[11]+o[15];1!==l&&(r.x=r.x/l,r.y=r.y/l,r.z=r.z/l),r.x=.5*(r.x+1)*this.width+this.x,r.y=.5*(1-r.y)*this.height+this.y,r.z=r.z*(this.maxDepth-this.minDepth)+this.minDepth}unprojectFromMat(e,t,r){var i=t.elements;r.x=(e.x-this.x)/this.width*2-1,r.y=-((e.y-this.y)/this.height*2-1);var a=(this.maxDepth-this.minDepth)/2;r.z=(e.z-this.minDepth-a)/a;var s=r.x*i[3]+r.y*i[7]+r.z*i[11]+i[15];n.transformV3ToV3(r,t,r),1!==s&&(r.x=r.x/s,r.y=r.y/s,r.z=r.z/s)}unprojectFromWVP(e,t,r,i,a){p.multiply(t,r,Ie._tempMatrix4x4),i&&p.multiply(Ie._tempMatrix4x4,i,Ie._tempMatrix4x4),Ie._tempMatrix4x4.invert(Ie._tempMatrix4x4),this.unprojectFromMat(e,Ie._tempMatrix4x4,a)}cloneTo(e){e.x=this.x,e.y=this.y,e.width=this.width,e.height=this.height,e.minDepth=this.minDepth,e.maxDepth=this.maxDepth}}Ie._tempMatrix4x4=new p;class xe{constructor(){}static calculateCursorRay(e,t,r,i,a,s){var o=e.x,l=e.y,_=xe._tempVector30,h=_;h.x=o,h.y=l,h.z=t.minDepth;var c=xe._tempVector31,d=c;d.x=o,d.y=l,d.z=t.maxDepth;var u=s.origin,f=xe._tempVector32;t.unprojectFromWVP(_,r,i,a,u),t.unprojectFromWVP(c,r,i,a,f);var m=s.direction;m.x=f.x-u.x,m.y=f.y-u.y,m.z=f.z-u.z,n.normalize(s.direction,s.direction)}static rayIntersectsTriangle(e,t,r,i){var a=xe._tempVector30,s=xe._tempVector31;n.subtract(r,t,a),n.subtract(i,t,s);var o,l=xe._tempVector32;if(n.cross(e.direction,s,l),(o=n.dot(a,l))>-Number.MIN_VALUE&&o<Number.MIN_VALUE)return Number.NaN;var _,h=1/o,c=xe._tempVector33;if(n.subtract(e.origin,t,c),_=n.dot(c,l),(_*=h)<0||_>1)return Number.NaN;var d,u,f=xe._tempVector34;return n.cross(c,a,f),d=n.dot(e.direction,f),(d*=h)<0||_+d>1?Number.NaN:(u=n.dot(s,f),(u*=h)<0?Number.NaN:u)}}xe._tempVector30=new n,xe._tempVector31=new n,xe._tempVector32=new n,xe._tempVector33=new n,xe._tempVector34=new n;class Ae{static supportTextureFormat(e){switch(e){case t.TextureFormat.R32G32B32A32:return!(!t.LayaGL.layaGPUInstance._isWebGL2&&!t.LayaGL.layaGPUInstance._oesTextureFloat);default:return!0}}static supportRenderTextureFormat(e){switch(e){case t.RenderTextureFormat.R16G16B16A16:return!!(t.LayaGL.layaGPUInstance._isWebGL2||t.LayaGL.layaGPUInstance._oesTextureHalfFloat&&t.LayaGL.layaGPUInstance._oesTextureHalfFloatLinear);default:return!0}}}class De extends t.BufferStateBase{constructor(){super()}applyVertexBuffer(e){if(t.BufferStateBase._curBindedBufferState!==this)throw"BufferState: must call bind() function first.";var r=t.LayaGL.instance,i=e.vertexDeclaration,a=i._shaderValues.getData();for(var n in this.vertexDeclaration=i,e.bind(),a){var s=parseInt(n),o=a[n];r.enableVertexAttribArray(s),r.vertexAttribPointer(s,o[0],o[1],!!o[2],o[3],o[4])}}applyVertexBuffers(e){if(t.BufferStateBase._curBindedBufferState!==this)throw"BufferState: must call bind() function first.";for(var r=t.LayaGL.instance,i=0,a=e.length;i<a;i++){var n=e[i],s=n.vertexDeclaration._shaderValues.getData();for(var o in n.bind(),s){var l=parseInt(o),_=s[o];r.enableVertexAttribArray(l),r.vertexAttribPointer(l,_[0],_[1],!!_[2],_[3],_[4])}}}applyInstanceVertexBuffer(e){if(t.LayaGL.layaGPUInstance.supportInstance()){if(t.BufferStateBase._curBindedBufferState!==this)throw"BufferState: must call bind() function first.";var r=t.LayaGL.instance,i=e.vertexDeclaration._shaderValues.getData();for(var a in e.bind(),i){var n=parseInt(a),s=i[a];r.enableVertexAttribArray(n),r.vertexAttribPointer(n,s[0],s[1],!!s[2],s[3],s[4]),t.LayaGL.layaGPUInstance.vertexAttribDivisor(n,1)}}}applyIndexBuffer(e){if(t.BufferStateBase._curBindedBufferState!==this)throw"BufferState: must call bind() function first.";this._bindedIndexBuffer!==e&&(e._bindForVAO(),this._bindedIndexBuffer=e)}}class Me extends t.Buffer{constructor(e,r,i=35044,a=!1){var n;if(super(),this._indexType=e,this._indexCount=r,this._bufferUsage=i,this._bufferType=t.LayaGL.instance.ELEMENT_ARRAY_BUFFER,this._canRead=a,e==Me.INDEXTYPE_USHORT)this._indexTypeByteCount=2;else{if(e!=Me.INDEXTYPE_UBYTE)throw new Error("unidentification index type.");this._indexTypeByteCount=1}n=this._indexTypeByteCount*r,this._byteLength=n;var s=t.BufferStateBase._curBindedBufferState;s?s._bindedIndexBuffer===this?t.LayaGL.instance.bufferData(this._bufferType,n,this._bufferUsage):(s.unBind(),this.bind(),t.LayaGL.instance.bufferData(this._bufferType,n,this._bufferUsage),s.bind()):(this.bind(),t.LayaGL.instance.bufferData(this._bufferType,n,this._bufferUsage)),a&&(e==Me.INDEXTYPE_USHORT?this._buffer=new Uint16Array(r):e==Me.INDEXTYPE_UBYTE&&(this._buffer=new Uint8Array(r)))}get indexType(){return this._indexType}get indexTypeByteCount(){return this._indexTypeByteCount}get indexCount(){return this._indexCount}get canRead(){return this._canRead}_bindForVAO(){if(!t.BufferStateBase._curBindedBufferState)throw"IndexBuffer3D: must bind current BufferState.";var e=t.LayaGL.instance;e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,this._glBuffer)}bind(){if(t.BufferStateBase._curBindedBufferState)throw"IndexBuffer3D: must unbind current BufferState.";if(t.Buffer._bindedIndexBuffer!==this._glBuffer){var e=t.LayaGL.instance;return e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,this._glBuffer),t.Buffer._bindedIndexBuffer=this._glBuffer,!0}return!1}setData(e,r=0,i=0,a=4294967295){var n;this._indexType==Me.INDEXTYPE_USHORT?(n=2,0===i&&4294967295===a||(e=new Uint16Array(e.buffer,i*n,a))):this._indexType==Me.INDEXTYPE_UBYTE&&(n=1,0===i&&4294967295===a||(e=new Uint8Array(e.buffer,i*n,a)));var s=t.BufferStateBase._curBindedBufferState;if(s?s._bindedIndexBuffer===this?t.LayaGL.instance.bufferSubData(this._bufferType,r*n,e):(s.unBind(),this.bind(),t.LayaGL.instance.bufferSubData(this._bufferType,r*n,e),s.bind()):(this.bind(),t.LayaGL.instance.bufferSubData(this._bufferType,r*n,e)),this._canRead)if(0!==r||0!==i||4294967295!==a){var o=this._buffer.length-r;a>o&&(a=o);for(var l=0;l<a;l++)this._buffer[r+l]=e[l]}else this._buffer=e}getData(){if(this._canRead)return this._buffer;throw new Error("Can't read data from VertexBuffer with only write flag!")}destroy(){super.destroy(),this._buffer=null}}Me.INDEXTYPE_UBYTE="ubyte",Me.INDEXTYPE_USHORT="ushort";class Le{constructor(){}_render(e){}}class Ce extends Le{static __init__(){Ce.instance=new Ce}constructor(){super();var e=t.LayaGL.instance,r=new Float32Array([-1,1,-1,1,1,-1,1,1,1,-1,1,1,-1,-1,-1,1,-1,-1,1,-1,1,-1,-1,1]),i=new Uint8Array([0,1,2,2,3,0,4,7,6,6,5,4,0,3,7,7,4,0,1,5,6,6,2,1,3,2,6,6,7,3,0,4,5,5,1,0]),a=fe.getVertexDeclaration("POSITION");this._vertexBuffer=new he(8*a.vertexStride,e.STATIC_DRAW,!1),this._vertexBuffer.vertexDeclaration=a,this._indexBuffer=new Me(Me.INDEXTYPE_UBYTE,36,e.STATIC_DRAW,!1),this._vertexBuffer.setData(r.buffer),this._indexBuffer.setData(i);var n=new De;n.bind(),n.applyVertexBuffer(this._vertexBuffer),n.applyIndexBuffer(this._indexBuffer),n.unBind(),this._bufferState=n}_render(e){var r=t.LayaGL.instance;r.drawElements(r.TRIANGLES,36,r.UNSIGNED_BYTE,0),t.Stat.trianglesFaces+=12,t.Stat.renderBatches++}}class ye{constructor(){this._mesh=Ce.instance}get material(){return this._material}set material(e){this._material!==e&&(this._material&&this._material._removeReference(),e&&e._addReference(),this._material=e)}get mesh(){return this._mesh}set mesh(e){this._mesh!==e&&(this._mesh=e)}_isAvailable(){return!(!this._material||!this._mesh)}_render(e){if(this._material&&this._mesh){var r=t.LayaGL.instance,i=e.scene,a=e.camera,s=B._SET_RUNTIME_VALUE_MODE_REFERENCE_;t.ILaya.Render.supportWebGLPlusRendering&&B.setRuntimeValueMode(!1),t.WebGLContext.setCullFace(r,!1),t.WebGLContext.setDepthFunc(r,r.LEQUAL),t.WebGLContext.setDepthMask(r,!1);var o=ye._compileDefine;this._material._shaderValues._defineDatas.cloneTo(o);var l=e.shader=this._material._shader.getSubShaderAt(0)._passes[0].withCompile(o),_=l.bind(),h=t.Stat.loopCount!==l._uploadMark,c=l._uploadScene!==i||h;(c||_)&&(l.uploadUniforms(l._sceneUniformParamsMap,i._shaderValues,c),l._uploadScene=i);var d=a._getInternalRenderTexture(),u=l._uploadCamera!==a||h;if(u||_){var f=ye._tempMatrix0,m=ye._tempMatrix1;a.viewMatrix.cloneTo(f),a.projectionMatrix.cloneTo(m),f.setTranslationVector(n._ZERO),a.orthographic&&p.createPerspective(a.fieldOfView,a.aspectRatio,a.nearPlane,a.farPlane,m);var E=1/Math.tan(3.1416*a.fieldOfView/180*.5);m.elements[0]=E/a.aspectRatio,m.elements[5]=E,m.elements[10]=1e-6-1,m.elements[11]=-1,m.elements[14]=-0,a._applyViewProject(e,f,m,!!d),l.uploadUniforms(l._cameraUniformParamsMap,a._shaderValues,u),l._uploadCamera=a}var T=l._uploadMaterial!==this._material||h;(T||_)&&(l.uploadUniforms(l._materialUniformParamsMap,this._material._shaderValues,T),l._uploadMaterial=this._material),this._mesh._bufferState.bind(),this._mesh._render(e),t.ILaya.Render.supportWebGLPlusRendering&&B.setRuntimeValueMode(s),t.WebGLContext.setDepthFunc(r,r.LESS),t.WebGLContext.setDepthMask(r,!0),a._applyViewProject(e,a.viewMatrix,a.projectionMatrix,!!d)}}destroy(){this._material&&(this._material._removeReference(),this._material=null)}}ye._tempMatrix0=new p,ye._tempMatrix1=new p,ye._compileDefine=new V;class Oe extends ae{constructor(e=.3,t=1e3){super(),this._skyRenderer=new ye,this._forward=new n,this._up=new n,this.clearColor=new a(100/255,149/255,237/255,1),this._shaderValues=new B(null),this._fieldOfView=60,this._useUserProjectionMatrix=!1,this._orthographic=!1,this._orthographicVerticalSize=10,this.renderingOrder=0,this._nearPlane=e,this._farPlane=t,this.cullingMask=2147483647,this.clearFlag=Oe.CLEARFLAG_SOLIDCOLOR,this.useOcclusionCulling=!0}get skyRenderer(){return this._skyRenderer}get fieldOfView(){return this._fieldOfView}set fieldOfView(e){this._fieldOfView=e,this._calculateProjectionMatrix()}get nearPlane(){return this._nearPlane}set nearPlane(e){this._nearPlane=e,this._calculateProjectionMatrix()}get farPlane(){return this._farPlane}set farPlane(e){this._farPlane=e,this._calculateProjectionMatrix()}get orthographic(){return this._orthographic}set orthographic(e){this._orthographic=e,this._calculateProjectionMatrix()}get orthographicVerticalSize(){return this._orthographicVerticalSize}set orthographicVerticalSize(e){this._orthographicVerticalSize=e,this._calculateProjectionMatrix()}get renderingOrder(){return this._renderingOrder}set renderingOrder(e){this._renderingOrder=e,this._sortCamerasByRenderingOrder()}_sortCamerasByRenderingOrder(){if(this.displayedInStage)for(var e=this.scene._cameraPool,t=e.length-1,r=0;r<t;r++)if(e[r].renderingOrder>e[t].renderingOrder){var i=e[r];e[r]=e[t],e[t]=i}}_calculateProjectionMatrix(){}_onScreenSizeChanged(){this._calculateProjectionMatrix()}_prepareCameraToRender(){var e=this._shaderValues;this.transform.getForward(this._forward),this.transform.getUp(this._up),e.setVector3(Oe.CAMERAPOS,this.transform.position),e.setVector3(Oe.CAMERADIRECTION,this._forward),e.setVector3(Oe.CAMERAUP,this._up)}render(e=null,t=null){}addLayer(e){this.cullingMask|=Math.pow(2,e)}removeLayer(e){this.cullingMask&=~Math.pow(2,e)}addAllLayers(){this.cullingMask=2147483647}removeAllLayers(){this.cullingMask=0}resetProjectionMatrix(){this._useUserProjectionMatrix=!1,this._calculateProjectionMatrix()}_onActive(){this._scene._addCamera(this),super._onActive()}_onInActive(){this._scene._removeCamera(this),super._onInActive()}_parse(e,r){super._parse(e,r);var i=e.clearFlag;void 0!==i&&(this.clearFlag=i),this.orthographic=e.orthographic,void 0!==e.orthographicVerticalSize&&(this.orthographicVerticalSize=e.orthographicVerticalSize),void 0!==e.fieldOfView&&(this.fieldOfView=e.fieldOfView),this.nearPlane=e.nearPlane,this.farPlane=e.farPlane;var n=e.clearColor;this.clearColor=new a(n[0],n[1],n[2],n[3]);var s=e.skyboxMaterial;s&&(this._skyRenderer.material=t.Loader.getRes(s.path))}destroy(e=!0){this._skyRenderer.destroy(),this._skyRenderer=null,t.Laya.stage.off(t.Event.RESIZE,this,this._onScreenSizeChanged),super.destroy(e)}_create(){return new Oe}}Oe._tempMatrix4x40=new p,Oe.CAMERAPOS=F.propertyNameToID("u_CameraPos"),Oe.VIEWMATRIX=F.propertyNameToID("u_View"),Oe.PROJECTMATRIX=F.propertyNameToID("u_Projection"),Oe.VIEWPROJECTMATRIX=F.propertyNameToID("u_ViewProjection"),Oe.CAMERADIRECTION=F.propertyNameToID("u_CameraDirection"),Oe.CAMERAUP=F.propertyNameToID("u_CameraUp"),Oe.VIEWPORT=F.propertyNameToID("u_Viewport"),Oe.PROJECTION_PARAMS=F.propertyNameToID("u_ProjectionParams"),Oe.RENDERINGTYPE_DEFERREDLIGHTING="DEFERREDLIGHTING",Oe.RENDERINGTYPE_FORWARDRENDERING="FORWARDRENDERING",Oe.CLEARFLAG_SOLIDCOLOR=0,Oe.CLEARFLAG_SKY=1,Oe.CLEARFLAG_DEPTHONLY=2,Oe.CLEARFLAG_NONE=3,Oe._invertYScaleMatrix=new p(1,0,0,0,0,-1,0,0,0,0,1,0,0,0,0,1),Oe._invertYProjectionMatrix=new p,Oe._invertYProjectionViewMatrix=new p;class Ne extends t.Resource{constructor(){super(),this._bufferState=new De,this._bufferStateInvertUV=new De;var e=t.LayaGL.instance;this._vertexBuffer=new he(64,e.STATIC_DRAW,!1),this._vertexBuffer.vertexDeclaration=Ne._vertexDeclaration,this._vertexBuffer.setData(Ne._vertices.buffer),this._bufferState.bind(),this._bufferState.applyVertexBuffer(this._vertexBuffer),this._bufferState.unBind(),this._vertexBufferInvertUV=new he(64,e.STATIC_DRAW,!1),this._vertexBufferInvertUV.vertexDeclaration=Ne._vertexDeclaration,this._vertexBufferInvertUV.setData(Ne._verticesInvertUV.buffer),this._bufferStateInvertUV.bind(),this._bufferStateInvertUV.applyVertexBuffer(this._vertexBufferInvertUV),this._bufferStateInvertUV.unBind(),this._setGPUMemory(this._vertexBuffer._byteLength+this._vertexBufferInvertUV._byteLength)}static __init__(){Ne._vertexDeclaration=new de(16,[new ue(0,ce.Vector4,Ne.SCREENQUAD_POSITION_UV)]),Ne.instance=new Ne,Ne.instance.lock=!0}render(){var e=t.LayaGL.instance;this._bufferState.bind(),e.drawArrays(e.TRIANGLE_STRIP,0,4),t.Stat.renderBatches++}renderInvertUV(){var e=t.LayaGL.instance;this._bufferStateInvertUV.bind(),e.drawArrays(e.TRIANGLE_STRIP,0,4),t.Stat.renderBatches++}destroy(){super.destroy(),this._bufferState.destroy(),this._vertexBuffer.destroy(),this._bufferStateInvertUV.destroy(),this._vertexBufferInvertUV.destroy(),this._setGPUMemory(0)}}Ne.SCREENQUAD_POSITION_UV=0,Ne._vertices=new Float32Array([1,1,1,0,1,-1,1,1,-1,1,0,0,-1,-1,0,1]),Ne._verticesInvertUV=new Float32Array([1,1,1,1,1,-1,1,0,-1,1,0,1,-1,-1,0,0]);class Pe extends t.Resource{constructor(){super(),this._bufferState=new De,this._bufferStateInvertUV=new De;var e=t.LayaGL.instance;this._vertexBuffer=new he(48,e.STATIC_DRAW,!1),this._vertexBuffer.vertexDeclaration=Pe._vertexDeclaration,this._vertexBuffer.setData(Pe._vertices.buffer),this._bufferState.bind(),this._bufferState.applyVertexBuffer(this._vertexBuffer),this._bufferState.unBind(),this._vertexBufferInvertUV=new he(48,e.STATIC_DRAW,!1),this._vertexBufferInvertUV.vertexDeclaration=Pe._vertexDeclaration,this._vertexBufferInvertUV.setData(Pe._verticesInvertUV.buffer),this._bufferStateInvertUV.bind(),this._bufferStateInvertUV.applyVertexBuffer(this._vertexBufferInvertUV),this._bufferStateInvertUV.unBind(),this._setGPUMemory(this._vertexBuffer._byteLength+this._vertexBufferInvertUV._byteLength)}static __init__(){Pe._vertexDeclaration=new de(16,[new ue(0,ce.Vector4,Pe.SCREENTRIANGLE_POSITION_UV)]),Pe.instance=new Pe,Pe.instance.lock=!0}render(){var e=t.LayaGL.instance;this._bufferState.bind(),e.drawArrays(e.TRIANGLES,0,3),t.Stat.renderBatches++}renderInvertUV(){var e=t.LayaGL.instance;this._bufferStateInvertUV.bind(),e.drawArrays(e.TRIANGLES,0,3),t.Stat.renderBatches++}destroy(){super.destroy(),this._bufferState.destroy(),this._vertexBuffer.destroy(),this._bufferStateInvertUV.destroy(),this._vertexBufferInvertUV.destroy(),this._setGPUMemory(0)}}Pe.SCREENTRIANGLE_POSITION_UV=0,Pe._vertices=new Float32Array([-1,-1,0,1,-1,3,0,-1,3,-1,2,1]),Pe._verticesInvertUV=new Float32Array([-1,-1,0,0,-1,3,0,2,3,-1,2,0]);class we{constructor(){this._commandBuffer=null}static __init__(){we._screenShaderData=new B,we._screenShader=F.find("BlitScreen")}run(){}recover(){this._commandBuffer=null}}we.SCREENTEXTURE_NAME="u_MainTex",we.MAINTEXTURE_TEXELSIZE_NAME="u_MainTex_TexelSize",we.SCREENTEXTURE_ID=F.propertyNameToID(we.SCREENTEXTURE_NAME),we.MAINTEXTURE_TEXELSIZE_ID=F.propertyNameToID(we.MAINTEXTURE_TEXELSIZE_NAME);class Ve extends we{constructor(){super(...arguments),this._source=null,this._dest=null,this._shader=null,this._shaderData=null,this._subShader=0,this._sourceTexelSize=new a,this._screenType=0}static create(e,t,r=null,i=null,a=0,n=Ve._SCREENTYPE_QUAD){var s;return(s=Ve._pool.length>0?Ve._pool.pop():new Ve)._source=e,s._dest=t,s._shader=r,s._shaderData=i,s._subShader=a,s._screenType=n,s}run(){var e=this._shader||we._screenShader,r=this._shaderData||we._screenShaderData,i=this._dest;t.LayaGL.instance.viewport(0,0,i?i.width:P.clientWidth,i?i.height:P.clientHeight),r.setTexture(we.SCREENTEXTURE_ID,this._source),this._sourceTexelSize.setValue(1/this._source.width,1/this._source.height,this._source.width,this._source.height),r.setVector(we.MAINTEXTURE_TEXELSIZE_ID,this._sourceTexelSize),i&&i._start();for(var a=e.getSubShaderAt(this._subShader)._passes,n=0,s=a.length;n<s;n++){var o=Ve._compileDefine;r._defineDatas.cloneTo(o);var l=a[n].withCompile(o);switch(l.bind(),l.uploadUniforms(l._materialUniformParamsMap,r,!0),l.uploadRenderStateBlendDepth(r),l.uploadRenderStateFrontFace(r,!1,null),this._screenType){case Ve._SCREENTYPE_QUAD:i?Ne.instance.renderInvertUV():Ne.instance.render();break;case Ve._SCREENTYPE_TRIANGLE:i?Pe.instance.renderInvertUV():Pe.instance.render()}}i&&i._end()}recover(){Ve._pool.push(this),this._dest=null,this._shader=null,this._shaderData=null,super.recover()}}Ve._SCREENTYPE_QUAD=0,Ve._SCREENTYPE_TRIANGLE=1,Ve._compileDefine=new V,Ve._pool=[];class be extends we{constructor(){super(...arguments),this._renderTexture=null}static create(e){var t;return(t=be._pool.length>0?be._pool.pop():new be)._renderTexture=e,t}run(){this._renderTexture._start()}recover(){be._pool.push(this),this._renderTexture=null}}be._pool=[];class Fe extends we{constructor(){super(...arguments),this._shaderData=null,this._nameID=0,this._texture=null}static create(e,t,r){var i;return(i=Fe._pool.length>0?Fe._pool.pop():new Fe)._shaderData=e,i._nameID=t,i._texture=r,i}run(){this._shaderData.setTexture(this._nameID,this._texture)}recover(){Fe._pool.push(this),this._shaderData=null,this._nameID=0,this._texture=null}}Fe._pool=[];class Be{constructor(){this._camera=null,this._commands=[]}_apply(){for(var e=0,t=this._commands.length;e<t;e++)this._commands[e].run()}setShaderDataTexture(e,t,r){this._commands.push(Fe.create(e,t,r))}blitScreenQuad(e,t,r=null,i=null,a=0){this._commands.push(Ve.create(e,t,r,i,a,Ve._SCREENTYPE_QUAD))}blitScreenTriangle(e,t,r=null,i=null,a=0){this._commands.push(Ve.create(e,t,r,i,a,Ve._SCREENTYPE_TRIANGLE))}setRenderTarget(e){this._commands.push(be.create(e))}clear(){for(var e=0,t=this._commands.length;e<t;e++)this._commands[e].recover();this._commands.length=0}}class Ue extends Oe{constructor(e=0,r=.3,n=1e3){super(r,n),this._updateViewMatrix=!0,this._postProcess=null,this._enableHDR=!1,this._viewportParams=new a,this._projectionParams=new a,this._offScreenRenderTexture=null,this._renderTexture=null,this._postProcessCommandBuffers=[],this._clusterPlaneCacheFlag=new i(-1,-1),this.enableRender=!0,this._viewMatrix=new p,this._projectionMatrix=new p,this._projectionViewMatrix=new p,this._viewport=new Ie(0,0,0,0),this._normalizedViewport=new Ie(0,0,1,1),this._aspectRatio=e,this._boundFrustum=new Re(p.DEFAULT),t.Render.supportWebGLPlusCulling&&(this._boundFrustumBuffer=new Float32Array(24)),this._calculateProjectionMatrix(),t.Laya.stage.on(t.Event.RESIZE,this,this._onScreenSizeChanged),this.transform.on(t.Event.TRANSFORM_CHANGED,this,this._onTransformChanged)}get aspectRatio(){if(0===this._aspectRatio){var e=this.viewport;return e.width/e.height}return this._aspectRatio}set aspectRatio(e){if(e<0)throw new Error("Camera: the aspect ratio has to be a positive real number.");this._aspectRatio=e,this._calculateProjectionMatrix()}get viewport(){return this._offScreenRenderTexture?this._calculationViewport(this._normalizedViewport,this._offScreenRenderTexture.width,this._offScreenRenderTexture.height):this._calculationViewport(this._normalizedViewport,P.clientWidth,P.clientHeight),this._viewport}set viewport(e){var t,r;this._offScreenRenderTexture?(t=this._offScreenRenderTexture.width,r=this._offScreenRenderTexture.height):(t=P.clientWidth,r=P.clientHeight),this._normalizedViewport.x=e.x/t,this._normalizedViewport.y=e.y/r,this._normalizedViewport.width=e.width/t,this._normalizedViewport.height=e.height/r,this._calculationViewport(this._normalizedViewport,t,r),this._calculateProjectionMatrix()}get normalizedViewport(){return this._normalizedViewport}set normalizedViewport(e){var t,r;this._offScreenRenderTexture?(t=this._offScreenRenderTexture.width,r=this._offScreenRenderTexture.height):(t=P.clientWidth,r=P.clientHeight),this._normalizedViewport!==e&&e.cloneTo(this._normalizedViewport),this._calculationViewport(e,t,r),this._calculateProjectionMatrix()}get viewMatrix(){if(this._updateViewMatrix){var e=this.transform.getWorldLossyScale(),t=e.x,r=e.y,i=e.z,a=this._viewMatrix.elements;this.transform.worldMatrix.cloneTo(this._viewMatrix),a[0]/=t,a[1]/=t,a[2]/=t,a[4]/=r,a[5]/=r,a[6]/=r,a[8]/=i,a[9]/=i,a[10]/=i,this._viewMatrix.invert(this._viewMatrix),this._updateViewMatrix=!1}return this._viewMatrix}get projectionMatrix(){return this._projectionMatrix}set projectionMatrix(e){this._projectionMatrix=e,this._useUserProjectionMatrix=!0}get projectionViewMatrix(){return p.multiply(this.projectionMatrix,this.viewMatrix,this._projectionViewMatrix),this._projectionViewMatrix}get boundFrustum(){if(this._boundFrustum.matrix=this.projectionViewMatrix,t.Render.supportWebGLPlusCulling){var e=this._boundFrustum.near,r=this._boundFrustum.far,i=this._boundFrustum.left,a=this._boundFrustum.right,n=this._boundFrustum.top,s=this._boundFrustum.bottom,o=e.normal,l=r.normal,_=i.normal,h=a.normal,c=n.normal,d=s.normal,u=this._boundFrustumBuffer;u[0]=o.x,u[1]=o.y,u[2]=o.z,u[3]=e.distance,u[4]=l.x,u[5]=l.y,u[6]=l.z,u[7]=r.distance,u[8]=_.x,u[9]=_.y,u[10]=_.z,u[11]=i.distance,u[12]=h.x,u[13]=h.y,u[14]=h.z,u[15]=a.distance,u[16]=c.x,u[17]=c.y,u[18]=c.z,u[19]=n.distance,u[20]=d.x,u[21]=d.y,u[22]=d.z,u[23]=s.distance}return this._boundFrustum}get renderTarget(){return this._offScreenRenderTexture}set renderTarget(e){this._offScreenRenderTexture!==e&&(this._offScreenRenderTexture=e,this._calculateProjectionMatrix())}get postProcess(){return this._postProcess}set postProcess(e){this._postProcess=e;var t=new Be;this.addCommandBuffer(Ue.CAMERAEVENT_POSTPROCESS,t),e._init(this,t)}get enableHDR(){return this._enableHDR}set enableHDR(e){e?Ae.supportRenderTextureFormat(t.RenderTextureFormat.R16G16B16A16)?this._enableHDR=!0:console.warn("Camera:can't enable HDR in this device."):this._enableHDR=!1}_calculationViewport(e,t,r){var i=e.x*t,a=e.y*r,n=i+Math.max(e.width*t,0),s=a+Math.max(e.height*r,0),o=Math.ceil(i),l=Math.ceil(a),_=Math.floor(n),h=Math.floor(s),c=o-i>=.5?Math.floor(i):o,d=l-a>=.5?Math.floor(a):l,u=n-_>=.5?Math.ceil(n):_,f=s-h>=.5?Math.ceil(s):h;this._viewport.x=c,this._viewport.y=d,this._viewport.width=u-c,this._viewport.height=f-d}_calculateProjectionMatrix(){if(!this._useUserProjectionMatrix)if(this._orthographic){var e=.5*this.orthographicVerticalSize,t=e*this.aspectRatio;p.createOrthoOffCenter(-t,t,-e,e,this.nearPlane,this.farPlane,this._projectionMatrix)}else p.createPerspective(3.1416*this.fieldOfView/180,this.aspectRatio,this.nearPlane,this.farPlane,this._projectionMatrix)}_isLayerVisible(e){return 0!=(Math.pow(2,e)&this.cullingMask)}_onTransformChanged(e){(e&=ie.TRANSFORM_WORLDMATRIX)&&(this._updateViewMatrix=!0)}_parse(e,t){super._parse(e,t);var r=e.viewport;this.normalizedViewport=new Ie(r[0],r[1],r[2],r[3]);var i=e.enableHDR;void 0!==i&&(this.enableHDR=i)}_getCanvasHeight(){return this._offScreenRenderTexture?this._offScreenRenderTexture.height:P.clientHeight}_getInternalRenderTexture(){return this._renderTexture||this._offScreenRenderTexture}_applyPostProcessCommandBuffers(){for(var e=0,t=this._postProcessCommandBuffers.length;e<t;e++)this._postProcessCommandBuffers[e]._apply()}_getRenderTextureFormat(){return this._enableHDR?t.RenderTextureFormat.R16G16B16A16:t.RenderTextureFormat.R8G8B8}_prepareCameraToRender(){super._prepareCameraToRender();var e=this.viewport;this._viewportParams.setValue(e.x,e.y,e.width,e.height),this._projectionParams.setValue(this._nearPlane,this._farPlane,this._getInternalRenderTexture()?-1:1,0),this._shaderValues.setVector(Oe.VIEWPORT,this._viewportParams),this._shaderValues.setVector(Oe.PROJECTION_PARAMS,this._projectionParams)}_applyViewProject(e,t,r,i){var a,n=this._shaderValues;i?(p.multiply(Oe._invertYScaleMatrix,r,Oe._invertYProjectionMatrix),p.multiply(Oe._invertYProjectionMatrix,t,Oe._invertYProjectionViewMatrix),r=Oe._invertYProjectionMatrix,a=Oe._invertYProjectionViewMatrix):(p.multiply(r,t,this._projectionViewMatrix),a=this._projectionViewMatrix),e.viewMatrix=t,e.projectionMatrix=r,e.projectionViewMatrix=a,n.setMatrix4x4(Oe.VIEWMATRIX,t),n.setMatrix4x4(Oe.PROJECTMATRIX,r),n.setMatrix4x4(Oe.VIEWPROJECTMATRIX,a)}_updateClusterPlaneXY(){var e=this.fieldOfView,t=this.aspectRatio;if(this._clusterPlaneCacheFlag.x!==e||this._clusterPlaneCacheFlag.y!==t){var r=s._config.lightClusterCount,i=r.x,a=r.y,o=i+1,l=a+1,_=this._clusterXPlanes,h=this._clusterYPlanes;if(!_){_=this._clusterXPlanes=new Array(o),h=this._clusterYPlanes=new Array(l);for(var c=0;c<o;c++)_[c]=new n;for(c=0;c<l;c++)h[c]=new n}var d=Math.tan(this.fieldOfView/2*Math.PI/180),u=this.aspectRatio*d,f=2*d/i,m=2*u/a;for(c=0;c<o;c++){var E=m*c-u,T=1/Math.sqrt(1+E*E);_[c].setValue(T,0,-E*T)}for(c=0;c<l;c++){E=d-f*c;var p=-1/Math.sqrt(1+E*E);h[c].setValue(0,p,-E*p)}this._clusterPlaneCacheFlag.x=e,this._clusterPlaneCacheFlag.y=t}}render(e=null,r=null){if(this._scene){var i=!(!this._postProcess&&!this._enableHDR);i&&(this._renderTexture=w.createFromPool(P.clientWidth,P.clientHeight,this._getRenderTextureFormat(),t.RenderTextureDepthFormat.DEPTH_16,t.BaseTexture.FILTERMODE_BILINEAR));var a=t.LayaGL.instance,n=P._instance,o=n.scene=this._scene;if(o.parallelSplitShadowMaps[0]){B.setRuntimeValueMode(!1);var l=o.parallelSplitShadowMaps[0];l._calcAllLightCameraInfo(this),o._shaderValues.addDefine(k.SHADERDEFINE_CAST_SHADOW);for(var _=0,h=l.shadowMapCount;_<h;_++){var c=l.cameras[_];n.camera=c,oe.renderObjectCulling(c,o,n,o._castShadowRenders,e,r);var d=l.cameras[_+1].renderTarget;d._start(),n.camera=c,Ue._updateMark++,n.viewport=c.viewport,c._prepareCameraToRender(),c._applyViewProject(n,c.viewMatrix,c.projectionMatrix,!1),o._clear(a,n),o._opaqueQueue._render(n,!1),d._end()}o._shaderValues.removeDefine(k.SHADERDEFINE_CAST_SHADOW),B.setRuntimeValueMode(!0)}n.camera=this,Ue._updateMark++,o._preRenderScript();var u=this._getInternalRenderTexture();if(u&&u._start(),n.viewport=this.viewport,this._prepareCameraToRender(),s._config._multiLighting&&Te.instance.update(this,this._scene),this._applyViewProject(n,this.viewMatrix,this._projectionMatrix,!!u),o._preCulling(n,this,e,r),o._clear(a,n),o._renderScene(n),o._postRenderScript(),u&&u._end(),i){if(this._postProcess)this._postProcess._render(),this._applyPostProcessCommandBuffers();else if(this._enableHDR){var f=Ve.create(this._renderTexture,this._offScreenRenderTexture?this._offScreenRenderTexture:null);f.run(),f.recover()}w.recoverToPool(this._renderTexture)}}}viewportPointToRay(e,t){xe.calculateCursorRay(e,this.viewport,this._projectionMatrix,this.viewMatrix,null,t)}normalizedViewportPointToRay(e,t){var r=Ue._tempVector20,i=this.viewport;r.x=e.x*i.width,r.y=e.y*i.height,xe.calculateCursorRay(r,this.viewport,this._projectionMatrix,this.viewMatrix,null,t)}worldToViewportPoint(e,r){p.multiply(this._projectionMatrix,this._viewMatrix,this._projectionViewMatrix),this.viewport.project(e,this._projectionViewMatrix,r),r.x=r.x/t.Laya.stage.clientScaleX,r.y=r.y/t.Laya.stage.clientScaleY}worldToNormalizedViewportPoint(e,r){p.multiply(this._projectionMatrix,this._viewMatrix,this._projectionViewMatrix),this.normalizedViewport.project(e,this._projectionViewMatrix,r),r.x=r.x/t.Laya.stage.clientScaleX,r.y=r.y/t.Laya.stage.clientScaleY}convertScreenCoordToOrthographicCoord(e,r){if(this._orthographic){var i=P.clientWidth,a=P.clientHeight,s=this.orthographicVerticalSize*this.aspectRatio/i,o=this.orthographicVerticalSize/a;return r.x=(-i/2+e.x*t.Laya.stage.clientScaleX)*s,r.y=(a/2-e.y*t.Laya.stage.clientScaleY)*o,r.z=(this.nearPlane-this.farPlane)*(e.z+1)/2-this.nearPlane,n.transformCoordinate(r,this.transform.worldMatrix,r),!0}return!1}destroy(e=!0){this._offScreenRenderTexture=null,this.transform.off(t.Event.TRANSFORM_CHANGED,this,this._onTransformChanged),super.destroy(e)}addCommandBuffer(e,t){switch(e){case Ue.CAMERAEVENT_POSTPROCESS:this._postProcessCommandBuffers.push(t),t._camera=this;break;default:throw"Camera:unknown event."}}removeCommandBuffer(e,t){switch(e){case Ue.CAMERAEVENT_POSTPROCESS:var r=this._postProcessCommandBuffers.indexOf(t);-1!==r&&this._postProcessCommandBuffers.splice(r,1);break;default:throw"Camera:unknown event."}}removeCommandBuffers(e){switch(e){case Ue.CAMERAEVENT_POSTPROCESS:this._postProcessCommandBuffers.length=0;break;default:throw"Camera:unknown event."}}_create(){return new Ue}}Ue.CAMERAEVENT_POSTPROCESS=0,Ue._tempVector20=new i,Ue._updateMark=0;class Ge{constructor(){this.renderSubShader=null,this.renderType=Ge.RENDERTYPE_NORMAL}getInvertFront(){return this._transform._isFrontFaceInvert}setTransform(e){this._transform=e}setGeometry(e){this._geometry=e}addToOpaqueRenderQueue(e,t){t.elements.add(this)}addToTransparentRenderQueue(e,t){t.elements.add(this),t.lastTransparentBatched=!1,t.lastTransparentRenderElement=this}_update(e,t,r,i){if(this.material){var a=this.material._shader.getSubShaderAt(0);if(this.renderSubShader=null,r)if(i){var n=a.getFlag(i);if(!n)return;for(var s=r._subShaders,o=0,l=s.length;o<l;o++){var _=s[o];if(n===_.getFlag(i)){this.renderSubShader=_;break}}if(!this.renderSubShader)return}else this.renderSubShader=r.getSubShaderAt(0);else this.renderSubShader=a;var h=e._getRenderQueue(this.material.renderQueue);h.isTransparent?this.addToTransparentRenderQueue(t,h):this.addToOpaqueRenderQueue(t,h)}}_render(e,t){var r,i,a,n=Ue._updateMark,s=e.scene,o=e.camera,l=this._transform,_=this._geometry;e.renderElement=this;var h=n!==this.render._updateMark||this.renderType!==this.render._updateRenderType;if(h?(this.render._renderUpdate(e,l),this.render._renderUpdateWithCamera(e,l),this.render._updateMark=n,this.render._updateRenderType=this.renderType):this.renderType==Ge.RENDERTYPE_INSTANCEBATCH&&(this.render._renderUpdate(e,l),this.render._renderUpdateWithCamera(e,l)),_._prepareRender(e))for(var c=this.renderSubShader._passes,d=0,u=c.length;d<u;d++){var f=Ge._compileDefine;s._shaderValues._defineDatas.cloneTo(f),f.removeDefineDatas(this.material._disablePublicDefineDatas),f.addDefineDatas(this.render._shaderValues._defineDatas),f.addDefineDatas(this.material._shaderValues._defineDatas);var m=e.shader=c[d].withCompile(f),E=m.bind(),T=n!==m._uploadMark,p=m._uploadScene!==s||T;(p||E)&&(m.uploadUniforms(m._sceneUniformParamsMap,s._shaderValues,p),m._uploadScene=s);var g=m._uploadRender!==this.render||m._uploadRenderType!==this.renderType||T;(g||E)&&(m.uploadUniforms(m._spriteUniformParamsMap,this.render._shaderValues,g),m._uploadRender=this.render,m._uploadRenderType=this.renderType);var S=m._uploadCamera!==o||T;(S||E)&&(m.uploadUniforms(m._cameraUniformParamsMap,o._shaderValues,S),m._uploadCamera=o);var v=m._uploadMaterial!==this.material||T;(v||E)&&(m.uploadUniforms(m._materialUniformParamsMap,this.material._shaderValues,v),m._uploadMaterial=this.material);var R=this.material._shaderValues;r!==this.material||i!==m?(m.uploadRenderStateBlendDepth(R),m.uploadRenderStateFrontFace(R,t,this.getInvertFront()),r=this.material,i=m,a=this.render):a!==this.render&&(m.uploadRenderStateFrontFace(R,t,this.getInvertFront()),a=this.render),_._render(e),m._uploadMark=n}h&&this.renderType!==Ge.RENDERTYPE_NORMAL&&this.render._revertBatchRenderUpdate(e)}destroy(){this._transform=null,this._geometry=null,this.material=null,this.render=null}}Ge.RENDERTYPE_NORMAL=0,Ge.RENDERTYPE_STATICBATCH=1,Ge.RENDERTYPE_INSTANCEBATCH=2,Ge.RENDERTYPE_VERTEXBATCH=3,Ge._compileDefine=new V;class ze extends Ge{constructor(){super(),this._dynamicWorldPositionNormalNeedUpdate=!0}_onWorldMatrixChanged(){this._dynamicWorldPositionNormalNeedUpdate=!0}_computeWorldPositionsAndNormals(e,t,r,i){if(this._dynamicWorldPositionNormalNeedUpdate){for(var a=this._geometry,n=a._vertexBuffer,s=n.vertexDeclaration.vertexStride/4,o=n.getFloat32Data(),l=this._transform.worldMatrix,_=this._transform.rotation,h=a._indices,c=0;c<i;c++){var d=(r?h[c]:c)*s,u=3*c;A.transformVector3ArrayToVector3ArrayCoordinate(o,d+e,l,this._dynamicWorldPositions,u),-1!==t&&A.transformVector3ArrayByQuat(o,d+t,_,this._dynamicWorldNormals,u)}this._dynamicWorldPositionNormalNeedUpdate=!1}}setTransform(e){this._transform!==e&&(this._transform&&this._transform.off(t.Event.TRANSFORM_CHANGED,this,this._onWorldMatrixChanged),e&&e.on(t.Event.TRANSFORM_CHANGED,this,this._onWorldMatrixChanged),this._dynamicWorldPositionNormalNeedUpdate=!0,this._transform=e)}setGeometry(e){if(this._geometry!==e){var t=e,r=t._mesh;if(r){var i=r._subMeshes.length>1,a=i?t._indexCount:r._vertexCount;if(a<=o.SubMeshDynamicBatch.maxAllowVertexCount){var n=3*a;this._dynamicVertexBatch=!0,this._dynamicWorldPositions=new Float32Array(n),this._dynamicWorldNormals=new Float32Array(n),this._dynamicVertexCount=a,this._dynamicMultiSubMesh=i}else this._dynamicVertexBatch=!1}this._geometry=e}}addToOpaqueRenderQueue(e,r){var i=this.staticBatch,a=r.elements,n=a.elements;if(i){var s=o.MeshRenderStaticBatchManager.instance,l=s.getBatchOpaquaMark(this.render.lightmapIndex+1,this.render.receiveShadow,this.material.id,i._batchID);if(s._updateCountMark===l.updateMark){var _=l.indexInList;if(l.batched)n[_].staticBatchElementList.add(this);else{var h=n[_],c=h.render,d=s._getBatchRenderElementFromPool();d.renderType=Ge.RENDERTYPE_STATICBATCH,d.setGeometry(i),d.material=h.material;var u=i.batchOwner,f=u?u._transform:null;d.setTransform(f),d.render=c,d.renderSubShader=h.renderSubShader;var m=d.staticBatchElementList;m.length=0,m.add(h),m.add(this),n[_]=d,l.batched=!0}}else l.updateMark=s._updateCountMark,l.indexInList=a.length,l.batched=!1,a.add(this)}else if(this.renderSubShader._owner._enableInstancing&&t.LayaGL.layaGPUInstance.supportInstance()&&this.render.lightmapIndex<0){var E=this._geometry,T=o.MeshRenderDynamicBatchManager.instance,p=T.getInstanceBatchOpaquaMark(this.render.receiveShadow,this.material.id,E._id,this._transform._isFrontFaceInvert);if(T._updateCountMark===p.updateMark){var g=p.indexInList;if(p.batched){var S=n[g].instanceBatchElementList;S.length===me.instance.maxInstanceCount?(p.updateMark=T._updateCountMark,p.indexInList=a.length,p.batched=!1,a.add(this)):S.add(this)}else{var v=n[g],R=v.render,I=T._getBatchRenderElementFromPool();I.renderType=Ge.RENDERTYPE_INSTANCEBATCH,I.setGeometry(me.instance),I.material=v.material,I.setTransform(null),I.render=R,I.instanceSubMesh=E,I.renderSubShader=v.renderSubShader;var x=I.instanceBatchElementList;x.length=0,x.add(v),x.add(this),n[g]=I,p.batched=!0}}else p.updateMark=T._updateCountMark,p.indexInList=a.length,p.batched=!1,a.add(this)}else if(this._dynamicVertexBatch){var A=this._geometry._vertexBuffer.vertexDeclaration,D=o.MeshRenderDynamicBatchManager.instance,M=D.getVertexBatchOpaquaMark(this.render.lightmapIndex+1,this.render.receiveShadow,this.material.id,A.id);if(D._updateCountMark===M.updateMark){var L=M.indexInList;if(M.batched)n[L].vertexBatchElementList.add(this);else{var C=n[L],y=C.render,O=D._getBatchRenderElementFromPool();O.renderType=Ge.RENDERTYPE_VERTEXBATCH,O.setGeometry(o.SubMeshDynamicBatch.instance),O.material=C.material,O.setTransform(null),O.render=y,O.vertexBatchVertexDeclaration=A,O.renderSubShader=C.renderSubShader;var N=O.vertexBatchElementList;N.length=0,N.add(C),N.add(this),n[L]=O,M.batched=!0}}else M.updateMark=D._updateCountMark,M.indexInList=a.length,M.batched=!1,a.add(this)}else a.add(this)}addToTransparentRenderQueue(e,r){var i=this.staticBatch,a=r.elements,n=a.elements;if(i){var s=o.MeshRenderStaticBatchManager.instance,l=r.lastTransparentRenderElement;if(l){var _=l.render;if(l._geometry._getType()!==this._geometry._getType()||l.staticBatch!==i||l.material!==this.material||_.receiveShadow!==this.render.receiveShadow||_.lightmapIndex!==this.render.lightmapIndex)a.add(this),r.lastTransparentBatched=!1;else{if(r.lastTransparentBatched)n[a.length-1].staticBatchElementList.add(this);else{var h=s._getBatchRenderElementFromPool();h.renderType=Ge.RENDERTYPE_STATICBATCH,h.setGeometry(i),h.material=l.material;var c=i.batchOwner,d=c?c._transform:null;h.setTransform(d),h.render=this.render,h.renderSubShader=l.renderSubShader;var u=h.staticBatchElementList;u.length=0,u.add(l),u.add(this),n[a.length-1]=h}r.lastTransparentBatched=!0}}else a.add(this),r.lastTransparentBatched=!1}else if(this.renderSubShader._owner._enableInstancing&&t.LayaGL.layaGPUInstance.supportInstance()&&this.render.lightmapIndex<0){var f=this._geometry,m=o.MeshRenderDynamicBatchManager.instance,E=r.lastTransparentRenderElement;if(E){var T=E.render;if(E._geometry._getType()!==this._geometry._getType()||E._geometry!==f||E.material!==this.material||T.receiveShadow!==this.render.receiveShadow)a.add(this),r.lastTransparentBatched=!1;else if(r.lastTransparentBatched){var p=n[a.length-1].instanceBatchElementList;p.length===me.instance.maxInstanceCount?(a.add(this),r.lastTransparentBatched=!1):(p.add(this),r.lastTransparentBatched=!0)}else{var g=m._getBatchRenderElementFromPool();g.renderType=Ge.RENDERTYPE_INSTANCEBATCH,g.setGeometry(me.instance),g.material=E.material,g.setTransform(null),g.render=this.render,g.instanceSubMesh=f,g.renderSubShader=E.renderSubShader;var S=g.instanceBatchElementList;S.length=0,S.add(E),S.add(this),n[a.length-1]=g,r.lastTransparentBatched=!0}}else a.add(this),r.lastTransparentBatched=!1}else if(this._dynamicVertexBatch){var v=this._geometry._vertexBuffer.vertexDeclaration,R=o.MeshRenderDynamicBatchManager.instance,I=r.lastTransparentRenderElement;if(I){var x=I.render;if(I._geometry._getType()!==this._geometry._getType()||I._geometry._vertexBuffer._vertexDeclaration!==v||I.material!==this.material||x.receiveShadow!==this.render.receiveShadow||x.lightmapIndex!==this.render.lightmapIndex)a.add(this),r.lastTransparentBatched=!1;else{if(r.lastTransparentBatched)n[a.length-1].vertexBatchElementList.add(this);else{var A=R._getBatchRenderElementFromPool();A.renderType=Ge.RENDERTYPE_VERTEXBATCH,A.setGeometry(o.SubMeshDynamicBatch.instance),A.material=I.material,A.setTransform(null),A.render=this.render,A.vertexBatchVertexDeclaration=v,A.renderSubShader=I.renderSubShader;var D=A.vertexBatchElementList;D.length=0,D.add(I),D.add(this),n[a.length-1]=A}r.lastTransparentBatched=!0}}else a.add(this),r.lastTransparentBatched=!1}else a.add(this);r.lastTransparentRenderElement=this}getInvertFront(){switch(this.renderType){case Ge.RENDERTYPE_NORMAL:return this._transform._isFrontFaceInvert;case Ge.RENDERTYPE_STATICBATCH:case Ge.RENDERTYPE_VERTEXBATCH:return!1;case Ge.RENDERTYPE_INSTANCEBATCH:return this.instanceBatchElementList.elements[0]._transform._isFrontFaceInvert;default:throw"SubMeshRenderElement: unknown renderType"}}destroy(){super.destroy(),this._dynamicWorldPositions=null,this._dynamicWorldNormals=null,this.staticBatch=null,this.staticBatchElementList=null,this.vertexBatchElementList=null,this.vertexBatchVertexDeclaration=null}}class He extends _e{constructor(e,t){super(),this._bufferState=new De,this._batchID=He._batchIDCounter++,this._batchElements=[],this._currentBatchVertexCount=0,this._currentBatchIndexCount=0,this._vertexDeclaration=t,this.batchOwner=e}_getStaticBatchBakedVertexs(e,t,r,i,a,n){var s,o=n._vertexBuffer,l=o.vertexDeclaration,_=l.getVertexElementByUsage(fe.MESH_POSITION0)._offset/4,h=l.getVertexElementByUsage(fe.MESH_NORMAL0),c=h?h._offset/4:-1,d=l.getVertexElementByUsage(fe.MESH_COLOR0),u=d?d._offset/4:-1,f=l.getVertexElementByUsage(fe.MESH_TEXTURECOORDINATE0),m=f?f._offset/4:-1,E=l.getVertexElementByUsage(fe.MESH_TEXTURECOORDINATE1),T=E?E._offset/4:-1,g=l.getVertexElementByUsage(fe.MESH_TANGENT0),S=g?g._offset/4:-1,v=l.vertexStride/4,R=o.getFloat32Data();r?(r.worldMatrix.invert(He._tempMatrix4x40),s=He._tempMatrix4x41,p.multiply(He._tempMatrix4x40,i.worldMatrix,s)):s=i.worldMatrix;var I=He._tempQuaternion0;s.decomposeTransRotScale(He._tempVector30,I,He._tempVector31);for(var x=a.lightmapScaleOffset,D=n.vertexCount,M=0;M<D;M++){var L,C,y=M*v,O=18*(M+t);A.transformVector3ArrayToVector3ArrayCoordinate(R,y+_,s,e,O+0),-1!==c&&A.transformVector3ArrayByQuat(R,y+c,I,e,O+3);var N=O+6;if(-1!==u){var P=y+u;for(L=0,C=4;L<C;L++)e[N+L]=R[P+L]}else for(L=0,C=4;L<C;L++)e[N+L]=1;if(-1!==m){var w=y+m;e[O+10]=R[w],e[O+11]=R[w+1]}if(x&&(-1!==T?A.transformLightingMapTexcoordArray(R,y+T,x,e,O+12):A.transformLightingMapTexcoordArray(R,y+m,x,e,O+12)),-1!==S){var V=y+S;e[O+14]=R[V],e[O+15]=R[V+1],e[O+16]=R[V+2],e[O+17]=R[V+3]}}return D}addTest(e){var t=e.meshFilter.sharedMesh.vertexCount;return!(this._currentBatchVertexCount+t>He.maxBatchVertexCount)}add(e){var t=e.meshFilter.sharedMesh,r=t.vertexCount;this._batchElements.push(e);var i=e._render;i._isPartOfStaticBatch=!0,i._staticBatch=this;for(var a=i._renderElements,n=0,s=a.length;n<s;n++)a[n].staticBatch=this;this._currentBatchIndexCount+=t._indexBuffer.indexCount,this._currentBatchVertexCount+=r}remove(e){var t=e.meshFilter.sharedMesh,r=this._batchElements.indexOf(e);if(-1!==r){this._batchElements.splice(r,1);for(var i=e._render._renderElements,a=0,n=i.length;a<n;a++)i[a].staticBatch=null;this._currentBatchIndexCount=this._currentBatchIndexCount-t._indexBuffer.indexCount,this._currentBatchVertexCount=this._currentBatchVertexCount-t.vertexCount,e._render._isPartOfStaticBatch=!1}}finishInit(){this._vertexBuffer&&(this._vertexBuffer.destroy(),this._indexBuffer.destroy(),t.Resource._addGPUMemory(-(this._vertexBuffer._byteLength+this._indexBuffer._byteLength)));var e=t.LayaGL.instance,r=0,i=0,a=this.batchOwner,n=this._vertexDeclaration.vertexStride/4,s=new Float32Array(n*this._currentBatchVertexCount),o=new Uint16Array(this._currentBatchIndexCount);this._vertexBuffer=new he(this._vertexDeclaration.vertexStride*this._currentBatchVertexCount,e.STATIC_DRAW),this._vertexBuffer.vertexDeclaration=this._vertexDeclaration,this._indexBuffer=new Me(Me.INDEXTYPE_USHORT,this._currentBatchIndexCount,e.STATIC_DRAW);for(var l=0,_=this._batchElements.length;l<_;l++){for(var h,c=this._batchElements[l],d=c.meshFilter.sharedMesh,u=this._getStaticBatchBakedVertexs(s,r,a?a._transform:null,c._transform,c._render,d),f=d._indexBuffer.getData(),m=r,E=i+f.length,T=c._render._renderElements,p=0,g=d.subMeshCount;p<g;p++){var S=d._subMeshes[p],v=i+S._indexStart,R=T[p];R.staticBatchIndexStart=v,R.staticBatchIndexEnd=v+S._indexCount}if(o.set(f,i),a?c._transform._isFrontFaceInvert!==a.transform._isFrontFaceInvert:c._transform._isFrontFaceInvert)for(h=i;h<E;h+=3){o[h]=m+o[h];var I=o[h+1],x=o[h+2];o[h+1]=m+x,o[h+2]=m+I}else for(h=i;h<E;h+=3)o[h]=m+o[h],o[h+1]=m+o[h+1],o[h+2]=m+o[h+2];i+=f.length,r+=u}this._vertexBuffer.setData(s.buffer),this._indexBuffer.setData(o);var A=this._vertexBuffer._byteLength+this._indexBuffer._byteLength;t.Resource._addGPUMemory(A),this._bufferState.bind(),this._bufferState.applyVertexBuffer(this._vertexBuffer),this._bufferState.applyIndexBuffer(this._indexBuffer),this._bufferState.unBind()}_render(e){this._bufferState.bind();for(var r=t.LayaGL.instance,i=e.renderElement.staticBatchElementList,a=i.elements,n=0,s=0,o=i.length,l=1;l<o;l++){if(a[l-1].staticBatchIndexEnd!==a[l].staticBatchIndexStart){var _=a[n].staticBatchIndexStart,h=a[s].staticBatchIndexEnd-_;r.drawElements(r.TRIANGLES,h,r.UNSIGNED_SHORT,2*_),n=++s,t.Stat.trianglesFaces+=h/3}else s++}_=a[n].staticBatchIndexStart,h=a[s].staticBatchIndexEnd-_,r.drawElements(r.TRIANGLES,h,r.UNSIGNED_SHORT,2*_),t.Stat.renderBatches++,t.Stat.savedRenderBatches+=o-1,t.Stat.trianglesFaces+=h/3}dispose(){var e=this._vertexBuffer._byteLength+this._indexBuffer._byteLength;t.Resource._addGPUMemory(-e),this._batchElements=null,this.batchOwner=null,this._vertexDeclaration=null,this._bufferState.destroy(),this._vertexBuffer.destroy(),this._indexBuffer.destroy(),this._vertexBuffer=null,this._indexBuffer=null,this._bufferState=null}}He._tempVector30=new n,He._tempVector31=new n,He._tempQuaternion0=new u,He._tempMatrix4x40=new p,He._tempMatrix4x41=new p,He.maxBatchVertexCount=65535,He._batchIDCounter=0;class We{constructor(){this.elements=[],this.length=0}_add(e){this.length===this.elements.length?this.elements.push(e):this.elements[this.length]=e}add(e){this.length===this.elements.length?this.elements.push(e):this.elements[this.length]=e,this.length++}}class ke extends se{constructor(){super(),this._opaqueBatchMarks=[],this._updateCountMark=0}static __init__(){ke._verDec=fe.getVertexDeclaration("POSITION,NORMAL,COLOR,UV,UV1,TANGENT")}_compare(e,t){var r=e._render,i=t._render,a=e.meshFilter.sharedMesh,n=t.meshFilter.sharedMesh,s=r.lightmapIndex-i.lightmapIndex;if(0===s){var o=(r.receiveShadow?1:0)-(i.receiveShadow?1:0);if(0===o){var l=r.sharedMaterial&&i.sharedMaterial?r.sharedMaterial.id-i.sharedMaterial.id:0;if(0===l){var _=a._vertexBuffer.vertexDeclaration.id-n._vertexBuffer.vertexDeclaration.id;return 0===_?n._indexBuffer.indexCount-a._indexBuffer.indexCount:_}return l}return o}return s}_getBatchRenderElementFromPool(){var e=this._batchRenderElementPool[this._batchRenderElementPoolIndex++];return e||(e=new ze,this._batchRenderElementPool[this._batchRenderElementPoolIndex-1]=e,e.staticBatchElementList=new We),e}_getStaticBatch(e,t,r){var i=e[r];return i||(i=e[r]=new He(t,ke._verDec),this._staticBatches[i._batchID]=i),i}_initStaticBatchs(e){var t=this._initBatchSprites;this._quickSort(t,0,t.length-1);for(var r,i=[],a=!1,n=0,s=0,o=t.length;s<o;s++){var l=t[s];if(a)r.addTest(l)?r.add(l):(a=!1,n++);else s!==o-1&&((r=this._getStaticBatch(i,e,n)).add(l),a=!0)}for(s=0,o=i.length;s<o;s++){var _=i[s];_&&_.finishInit()}this._initBatchSprites.length=0}_removeRenderSprite(e){var t=e._render,r=t._staticBatch,i=r._batchElements,a=i.indexOf(e);if(-1!==a){i.splice(a,1),t._staticBatch=null;for(var n=t._renderElements,s=0,o=n.length;s<o;s++)n[s].staticBatch=null}0===i.length&&(delete this._staticBatches[r._batchID],r.dispose())}_clear(){super._clear(),this._updateCountMark++}_garbageCollection(){for(var e in this._staticBatches){var t=this._staticBatches[e];0===t._batchElements.length&&(t.dispose(),delete this._staticBatches[e])}}getBatchOpaquaMark(e,t,r,i){var a=t?1:0,n=this._opaqueBatchMarks[e]||(this._opaqueBatchMarks[e]=[]),s=n[a]||(n[a]=[]),o=s[r]||(s[r]=[]);return o[i]||(o[i]=new le)}}ke.instance=new ke;class Xe{}class Ye{constructor(e,t){this.min=e,this.max=t}_rotateExtents(e,t,r){var i=e.x,a=e.y,n=e.z,s=t.elements;r.x=Math.abs(s[0]*i)+Math.abs(s[4]*a)+Math.abs(s[8]*n),r.y=Math.abs(s[1]*i)+Math.abs(s[5]*a)+Math.abs(s[9]*n),r.z=Math.abs(s[2]*i)+Math.abs(s[6]*a)+Math.abs(s[10]*n)}getCorners(e){e.length=8;var t=this.min.x,r=this.min.y,i=this.min.z,a=this.max.x,s=this.max.y,o=this.max.z;e[0]=new n(t,s,o),e[1]=new n(a,s,o),e[2]=new n(a,r,o),e[3]=new n(t,r,o),e[4]=new n(t,s,i),e[5]=new n(a,s,i),e[6]=new n(a,r,i),e[7]=new n(t,r,i)}getCenter(e){n.add(this.min,this.max,e),n.scale(e,.5,e)}getExtent(e){n.subtract(this.max,this.min,e),n.scale(e,.5,e)}setCenterAndExtent(e,t){n.subtract(e,t,this.min),n.add(e,t,this.max)}tranform(e,t){var r=Ye._tempVector30,i=Ye._tempVector31;this.getCenter(r),this.getExtent(i),n.transformCoordinate(r,e,r),this._rotateExtents(i,e,i),t.setCenterAndExtent(r,i)}toDefault(){this.min.toDefault(),this.max.toDefault()}static createfromPoints(e,t){if(null==e)throw new Error("points");var r=t.min,i=t.max;r.x=Number.MAX_VALUE,r.y=Number.MAX_VALUE,r.z=Number.MAX_VALUE,i.x=-Number.MAX_VALUE,i.y=-Number.MAX_VALUE,i.z=-Number.MAX_VALUE;for(var a=0,s=e.length;a<s;++a)n.min(r,e[a],r),n.max(i,e[a],i)}static merge(e,t,r){n.min(e.min,t.min,r.min),n.max(e.max,t.max,r.max)}cloneTo(e){var t=e;this.min.cloneTo(t.min),this.max.cloneTo(t.max)}clone(){var e=new Ye(new n,new n);return this.cloneTo(e),e}}Ye._tempVector30=new n,Ye._tempVector31=new n;class Ze{constructor(e,t){this._updateFlag=0,this._center=new n,this._extent=new n,this._boundBox=new Ye(new n,new n),e.cloneTo(this._boundBox.min),t.cloneTo(this._boundBox.max),this._setUpdateFlag(Ze._UPDATE_CENTER|Ze._UPDATE_EXTENT,!0)}setMin(e){var t=this._boundBox.min;e!==t&&e.cloneTo(t),this._setUpdateFlag(Ze._UPDATE_CENTER|Ze._UPDATE_EXTENT,!0),this._setUpdateFlag(Ze._UPDATE_MIN,!1)}getMin(){var e=this._boundBox.min;return this._getUpdateFlag(Ze._UPDATE_MIN)&&(this._getMin(this.getCenter(),this.getExtent(),e),this._setUpdateFlag(Ze._UPDATE_MIN,!1)),e}setMax(e){var t=this._boundBox.max;e!==t&&e.cloneTo(t),this._setUpdateFlag(Ze._UPDATE_CENTER|Ze._UPDATE_EXTENT,!0),this._setUpdateFlag(Ze._UPDATE_MAX,!1)}getMax(){var e=this._boundBox.max;return this._getUpdateFlag(Ze._UPDATE_MAX)&&(this._getMax(this.getCenter(),this.getExtent(),e),this._setUpdateFlag(Ze._UPDATE_MAX,!1)),e}setCenter(e){e!==this._center&&e.cloneTo(this._center),this._setUpdateFlag(Ze._UPDATE_MIN|Ze._UPDATE_MAX,!0),this._setUpdateFlag(Ze._UPDATE_CENTER,!1)}getCenter(){return this._getUpdateFlag(Ze._UPDATE_CENTER)&&(this._getCenter(this.getMin(),this.getMax(),this._center),this._setUpdateFlag(Ze._UPDATE_CENTER,!1)),this._center}setExtent(e){e!==this._extent&&e.cloneTo(this._extent),this._setUpdateFlag(Ze._UPDATE_MIN|Ze._UPDATE_MAX,!0),this._setUpdateFlag(Ze._UPDATE_EXTENT,!1)}getExtent(){return this._getUpdateFlag(Ze._UPDATE_EXTENT)&&(this._getExtent(this.getMin(),this.getMax(),this._extent),this._setUpdateFlag(Ze._UPDATE_EXTENT,!1)),this._extent}_getUpdateFlag(e){return 0!=(this._updateFlag&e)}_setUpdateFlag(e,t){t?this._updateFlag|=e:this._updateFlag&=~e}_getCenter(e,t,r){n.add(e,t,r),n.scale(r,.5,r)}_getExtent(e,t,r){n.subtract(t,e,r),n.scale(r,.5,r)}_getMin(e,t,r){n.subtract(e,t,r)}_getMax(e,t,r){n.add(e,t,r)}_rotateExtents(e,t,r){var i=e.x,a=e.y,n=e.z,s=t.elements;r.x=Math.abs(s[0]*i)+Math.abs(s[4]*a)+Math.abs(s[8]*n),r.y=Math.abs(s[1]*i)+Math.abs(s[5]*a)+Math.abs(s[9]*n),r.z=Math.abs(s[2]*i)+Math.abs(s[6]*a)+Math.abs(s[10]*n)}_tranform(e,t){var r=t._center,i=t._extent;n.transformCoordinate(this.getCenter(),e,r),this._rotateExtents(this.getExtent(),e,i),t._boundBox.setCenterAndExtent(r,i),t._updateFlag=0}_getBoundBox(){if(this._updateFlag&Ze._UPDATE_MIN){var e=this._boundBox.min;this._getMin(this.getCenter(),this.getExtent(),e),this._setUpdateFlag(Ze._UPDATE_MIN,!1)}if(this._updateFlag&Ze._UPDATE_MAX){var t=this._boundBox.max;this._getMax(this.getCenter(),this.getExtent(),t),this._setUpdateFlag(Ze._UPDATE_MAX,!1)}return this._boundBox}cloneTo(e){var t=e;this.getMin().cloneTo(t._boundBox.min),this.getMax().cloneTo(t._boundBox.max),this.getCenter().cloneTo(t._center),this.getExtent().cloneTo(t._extent),t._updateFlag=0}clone(){var e=new Ze(new n,new n);return this.cloneTo(e),e}}Ze._UPDATE_MIN=1,Ze._UPDATE_MAX=2,Ze._UPDATE_CENTER=4,Ze._UPDATE_EXTENT=8;class je extends t.EventDispatcher{constructor(e){if(super(),this._indexInList=-1,this._indexInCastShadowList=-1,this._boundsChange=!0,this._supportOctree=!0,this._sharedMaterials=[],this._visible=!0,this._indexInOctreeMotionList=-1,this._updateMark=-1,this._updateRenderType=-1,this._isPartOfStaticBatch=!1,this._staticBatch=null,this._id=++je._uniqueIDCounter,this._indexInCastShadowList=-1,this._bounds=new Ze(n._ZERO,n._ZERO),t.Render.supportWebGLPlusCulling){var r=oe._cullingBufferLength;this._cullingBufferIndex=r;var i=oe._cullingBuffer,a=r+7;if(a>=i.length){var s=i;(i=oe._cullingBuffer=new Float32Array(i.length+4096)).set(s,0)}i[r]=2,oe._cullingBufferLength=a}this._renderElements=[],this._owner=e,this._enable=!0,this._materialsInstance=[],this._shaderValues=new B(null),this.lightmapIndex=-1,this._castShadow=!1,this.receiveShadow=!1,this.sortingFudge=0,e&&this._owner.transform.on(t.Event.TRANSFORM_CHANGED,this,this._onWorldMatNeedChange)}get id(){return this._id}get lightmapIndex(){return this._lightmapIndex}set lightmapIndex(e){this._lightmapIndex!==e&&(this._lightmapIndex=e,this._applyLightMapParams())}get lightmapScaleOffset(){return this._lightmapScaleOffset}set lightmapScaleOffset(e){this._lightmapScaleOffset=e,this._shaderValues.setVector(ne.LIGHTMAPSCALEOFFSET,e),this._shaderValues.addDefine(ne.SHADERDEFINE_SCALEOFFSETLIGHTINGMAPUV)}get enable(){return this._enable}set enable(e){this._enable=!!e}get material(){var e=this._sharedMaterials[0];if(e&&!this._materialsInstance[0]){var t=this._getInstanceMaterial(e,0),r=this._renderElements[0];r&&(r.material=t)}return this._sharedMaterials[0]}set material(e){this.sharedMaterial=e}get materials(){for(var e=0,t=this._sharedMaterials.length;e<t;e++)if(!this._materialsInstance[e]){var r=this._getInstanceMaterial(this._sharedMaterials[e],e),i=this._renderElements[e];i&&(i.material=r)}return this._sharedMaterials.slice()}set materials(e){this.sharedMaterials=e}get sharedMaterial(){return this._sharedMaterials[0]}set sharedMaterial(e){var t=this._sharedMaterials[0];if(t!==e){this._sharedMaterials[0]=e,this._materialsInstance[0]=!1,this._changeMaterialReference(t,e);var r=this._renderElements[0];r&&(r.material=e)}}get sharedMaterials(){return this._sharedMaterials.slice()}set sharedMaterials(e){for(var t=this._materialsInstance,r=this._sharedMaterials,i=0,a=r.length;i<a;i++){var n=r[i];n&&n._removeReference()}if(!e)throw new Error("BaseRender: shadredMaterials value can't be null.");var s=e.length;for(t.length=s,r.length=s,i=0;i<s;i++){n=r[i];var o=e[i];if(n!==o){t[i]=!1;var l=this._renderElements[i];l&&(l.material=o)}o&&o._addReference(),r[i]=o}}get bounds(){return this._boundsChange&&(this._calculateBoundingBox(),this._boundsChange=!1),this._bounds}set receiveShadow(e){this._receiveShadow!==e&&(this._receiveShadow=e,e?this._shaderValues.addDefine(ne.SHADERDEFINE_RECEIVE_SHADOW):this._shaderValues.removeDefine(ne.SHADERDEFINE_RECEIVE_SHADOW))}get receiveShadow(){return this._receiveShadow}get castShadow(){return this._castShadow}set castShadow(e){this._castShadow!==e&&(this._owner.activeInHierarchy&&(e?this._scene._addShadowCastRenderObject(this):this._scene._removeShadowCastRenderObject(this)),this._castShadow=e)}get isPartOfStaticBatch(){return this._isPartOfStaticBatch}_getOctreeNode(){return this._octreeNode}_setOctreeNode(e){this._octreeNode=e}_getIndexInMotionList(){return this._indexInOctreeMotionList}_setIndexInMotionList(e){this._indexInOctreeMotionList=e}_changeMaterialReference(e,t){e&&e._removeReference(),t._addReference()}_getInstanceMaterial(e,t){var r=e.clone();return r.name=r.name+"(Instance)",this._materialsInstance[t]=!0,this._changeMaterialReference(this._sharedMaterials[t],r),this._sharedMaterials[t]=r,r}_applyLightMapParams(){if(this._scene&&this._lightmapIndex>=0){var e=this._scene.getlightmaps();this._lightmapIndex<e.length?(this._shaderValues.addDefine(ne.SAHDERDEFINE_LIGHTMAP),this._shaderValues.setTexture(ne.LIGHTMAP,e[this._lightmapIndex])):this._shaderValues.removeDefine(ne.SAHDERDEFINE_LIGHTMAP)}else this._shaderValues.removeDefine(ne.SAHDERDEFINE_LIGHTMAP)}_onWorldMatNeedChange(e){this._boundsChange=!0,this._octreeNode&&(e&=ie.TRANSFORM_WORLDPOSITION|ie.TRANSFORM_WORLDQUATERNION|ie.TRANSFORM_WORLDSCALE)&&-1===this._indexInOctreeMotionList&&this._octreeNode._octree.addMotionObject(this)}_calculateBoundingBox(){throw"BaseRender: must override it."}_getIndexInList(){return this._indexInList}_setIndexInList(e){this._indexInList=e}_setBelongScene(e){this._scene!==e&&(this._scene=e,this._applyLightMapParams())}_needRender(e,t){return!0}_renderUpdate(e,t){}_renderUpdateWithCamera(e,t){}_revertBatchRenderUpdate(e){}_destroy(){-1!==this._indexInOctreeMotionList&&this._octreeNode._octree.removeMotionObject(this),this.offAll();var e=0,t=0;for(e=0,t=this._renderElements.length;e<t;e++)this._renderElements[e].destroy();for(e=0,t=this._sharedMaterials.length;e<t;e++)this._sharedMaterials[e].destroyed||this._sharedMaterials[e]._removeReference();this._renderElements=null,this._owner=null,this._sharedMaterials=null,this._bounds=null,this._lightmapScaleOffset=null}markAsUnStatic(){this._isPartOfStaticBatch&&(ke.instance._removeRenderSprite(this._owner),this._isPartOfStaticBatch=!1)}}je._tempBoundBoxCorners=[new n,new n,new n,new n,new n,new n,new n,new n],je._uniqueIDCounter=0;class qe extends je{constructor(e){super(e),this._revertStaticBatchDefineUV1=!1,this._revertStaticBatchDefineLightMapUV=!1,this._projectionViewWorldMatrix=new p}_createRenderElement(){return new ze}_onMeshChange(e){if(e){var t=e.subMeshCount;this._renderElements.length=t;for(var r=0;r<t;r++){var i=this._renderElements[r];if(!i){var a=this.sharedMaterials[r];(i=this._renderElements[r]=this._createRenderElement()).setTransform(this._owner._transform),i.render=this,i.material=a||Y.defaultMaterial}i.setGeometry(e.getSubMesh(r))}}else this._renderElements.length=0;this._boundsChange=!0}_calculateBoundingBox(){var e=this._owner.meshFilter.sharedMesh;if(e){var r=this._owner.transform.worldMatrix;e.bounds._tranform(r,this._bounds)}if(t.Render.supportWebGLPlusCulling){var i=this._bounds.getMin(),a=this._bounds.getMax(),n=oe._cullingBuffer;n[this._cullingBufferIndex+1]=i.x,n[this._cullingBufferIndex+2]=i.y,n[this._cullingBufferIndex+3]=i.z,n[this._cullingBufferIndex+4]=a.x,n[this._cullingBufferIndex+5]=a.y,n[this._cullingBufferIndex+6]=a.z}}_needRender(e,t){return!e||e.intersects(this.bounds._getBoundBox())}_renderUpdate(e,t){var r=e.renderElement;switch(r.renderType){case Ge.RENDERTYPE_NORMAL:this._shaderValues.setMatrix4x4(ae.WORLDMATRIX,t.worldMatrix);break;case Ge.RENDERTYPE_STATICBATCH:t?this._shaderValues.setMatrix4x4(ae.WORLDMATRIX,t.worldMatrix):this._shaderValues.setMatrix4x4(ae.WORLDMATRIX,p.DEFAULT),this._shaderValues.hasDefine(Xe.SHADERDEFINE_UV1)?this._revertStaticBatchDefineUV1=!1:(this._shaderValues.addDefine(Xe.SHADERDEFINE_UV1),this._revertStaticBatchDefineUV1=!0),this._shaderValues.hasDefine(ne.SHADERDEFINE_SCALEOFFSETLIGHTINGMAPUV)?(this._shaderValues.removeDefine(ne.SHADERDEFINE_SCALEOFFSETLIGHTINGMAPUV),this._revertStaticBatchDefineLightMapUV=!0):this._revertStaticBatchDefineLightMapUV=!1;break;case Ge.RENDERTYPE_VERTEXBATCH:this._shaderValues.setMatrix4x4(ae.WORLDMATRIX,p.DEFAULT);break;case Ge.RENDERTYPE_INSTANCEBATCH:for(var i=me.instance.instanceWorldMatrixData,a=r.instanceBatchElementList,n=a.elements,s=a.length,o=0;o<s;o++)i.set(n[o]._transform.worldMatrix.elements,16*o);me.instance.instanceWorldMatrixBuffer.setData(i.buffer,0,0,16*s*4),this._shaderValues.addDefine(Xe.SHADERDEFINE_GPU_INSTANCE)}}_renderUpdateWithCamera(e,t){var r=e.projectionViewMatrix,i=e.renderElement;switch(i.renderType){case Ge.RENDERTYPE_NORMAL:case Ge.RENDERTYPE_STATICBATCH:case Ge.RENDERTYPE_VERTEXBATCH:t?(p.multiply(r,t.worldMatrix,this._projectionViewWorldMatrix),this._shaderValues.setMatrix4x4(ae.MVPMATRIX,this._projectionViewWorldMatrix)):this._shaderValues.setMatrix4x4(ae.MVPMATRIX,r);break;case Ge.RENDERTYPE_INSTANCEBATCH:for(var a=me.instance.instanceMVPMatrixData,n=i.instanceBatchElementList,s=n.elements,o=n.length,l=0;l<o;l++){var _=s[l]._transform.worldMatrix;A.mulMatrixByArray(r.elements,0,_.elements,0,a,16*l)}me.instance.instanceMVPMatrixBuffer.setData(a.buffer,0,0,16*o*4)}}_revertBatchRenderUpdate(e){switch(e.renderElement.renderType){case Ge.RENDERTYPE_STATICBATCH:this._revertStaticBatchDefineUV1&&this._shaderValues.removeDefine(Xe.SHADERDEFINE_UV1),this._revertStaticBatchDefineLightMapUV&&this._shaderValues.addDefine(ne.SHADERDEFINE_SCALEOFFSETLIGHTINGMAPUV);break;case Ge.RENDERTYPE_INSTANCEBATCH:this._shaderValues.removeDefine(Xe.SHADERDEFINE_GPU_INSTANCE)}}_destroy(){this._isPartOfStaticBatch&&ke.instance._removeRenderSprite(this._owner),super._destroy()}}class Qe{constructor(e){this._owner=e}get sharedMesh(){return this._sharedMesh}set sharedMesh(e){if(this._sharedMesh!==e){var t=this._owner._render._shaderValues,r=this._sharedMesh;if(r){r._removeReference(),this._getMeshDefine(r,Qe._meshVerticeDefine);for(var i=0,a=Qe._meshVerticeDefine.length;i<a;i++)t.removeDefine(Qe._meshVerticeDefine[i])}if(e){e._addReference(),this._getMeshDefine(e,Qe._meshVerticeDefine);for(i=0,a=Qe._meshVerticeDefine.length;i<a;i++)t.addDefine(Qe._meshVerticeDefine[i])}this._owner._render._onMeshChange(e),this._sharedMesh=e}}_getMeshDefine(e,t){t.length=0;for(var r=0,i=e._subMeshes.length;r<i;r++)for(var a=e.getSubMesh(r)._vertexBuffer._vertexDeclaration._vertexElements,n=0,s=a.length;n<s;n++){switch(a[n]._elementUsage){case fe.MESH_COLOR0:t.push(Xe.SHADERDEFINE_COLOR);break;case fe.MESH_TEXTURECOORDINATE0:t.push(Xe.SHADERDEFINE_UV0);break;case fe.MESH_TEXTURECOORDINATE1:t.push(Xe.SHADERDEFINE_UV1)}}}destroy(){this._owner=null,this._sharedMesh&&(this._sharedMesh._removeReference(),this._sharedMesh=null)}}Qe._meshVerticeDefine=[];class Ke extends _e{constructor(){super(),this._bufferState=new De;var e=t.LayaGL.instance,r=fe.getVertexDeclaration("POSITION,NORMAL,COLOR,UV,UV1,TANGENT").vertexStride*Ke.maxIndicesCount;this._vertices=new Float32Array(r/4),this._vertexBuffer=new he(r,e.DYNAMIC_DRAW),this._indices=new Int16Array(Ke.maxIndicesCount),this._indexBuffer=new Me(Me.INDEXTYPE_USHORT,this._indices.length,e.DYNAMIC_DRAW);var i=this._vertexBuffer._byteLength+this._indexBuffer._byteLength;t.Resource._addMemory(i,i)}static __init__(){Ke.instance=new Ke}_getBatchVertices(e,t,r,i,a,n){var s=e.vertexStride/4,o=n._vertexBuffer.getFloat32Data(),l=(a.render.lightmapScaleOffset,a._dynamicMultiSubMesh),_=a._dynamicVertexCount;a._computeWorldPositionsAndNormals(this._positionOffset,this._normalOffset,l,_);for(var h=a._dynamicWorldPositions,c=a._dynamicWorldNormals,d=n._indices,u=0;u<_;u++){var f=(l?d[u]:u)*s,m=(u+r)*s,E=3*u,T=m+this._positionOffset;t[T]=h[E],t[T+1]=h[E+1],t[T+2]=h[E+2],-1!==this._normalOffset&&(t[T=m+this._normalOffset]=c[E],t[T+1]=c[E+1],t[T+2]=c[E+2]),-1!==this._colorOffset&&(T=m+this._colorOffset,E=f+this._colorOffset,t[T]=o[E],t[T+1]=o[E+1],t[T+2]=o[E+2],t[T+3]=o[E+3]),-1!==this._uv0Offset&&(T=m+this._uv0Offset,E=f+this._uv0Offset,t[T]=o[E],t[T+1]=o[E+1]),-1!==this._sTangentOffset&&(T=m+this._sTangentOffset,E=f+this._sTangentOffset,t[T]=o[E],t[T+1]=o[E+1],t[T+2]=o[E+2],t[T+3]=o[E+3],T=m+this._sTangentOffset,E=f+this._sTangentOffset,t[T]=o[E],t[T+1]=o[E+1],t[T+2]=o[E+2],t[T+3]=o[E+3])}}_getBatchIndices(e,t,r,i,a,n){var s,o,l,_=a._indices,h=i._isFrontFaceInvert;if(n)if(h)for(s=0,o=_.length;s<o;s+=3){var c=r+s;e[l=t+s]=c,e[l+1]=c+2,e[l+2]=c+1}else for(s=0,o=_.length;s<o;s+=3)c=r+s,e[l=t+s]=c,e[l+1]=c+1,e[l+2]=c+2;else if(h)for(s=0,o=_.length;s<o;s+=3)e[l=t+s]=r+_[s],e[l+1]=r+_[s+2],e[l+2]=r+_[s+1];else for(s=0,o=_.length;s<o;s+=3)e[l=t+s]=r+_[s],e[l+1]=r+_[s+1],e[l+2]=r+_[s+2]}_flush(e,r){var i=t.LayaGL.instance;this._vertexBuffer.setData(this._vertices.buffer,0,0,e*this._bufferState.vertexDeclaration.vertexStride),this._indexBuffer.setData(this._indices,0,0,r),i.drawElements(i.TRIANGLES,r,i.UNSIGNED_SHORT,0)}_prepareRender(e){var t=e.renderElement.vertexBatchVertexDeclaration;this._bufferState=o.MeshRenderDynamicBatchManager.instance._getBufferState(t),this._positionOffset=t.getVertexElementByUsage(fe.MESH_POSITION0)._offset/4;var r=t.getVertexElementByUsage(fe.MESH_NORMAL0);this._normalOffset=r?r._offset/4:-1;var i=t.getVertexElementByUsage(fe.MESH_COLOR0);this._colorOffset=i?i._offset/4:-1;var a=t.getVertexElementByUsage(fe.MESH_TEXTURECOORDINATE0);this._uv0Offset=a?a._offset/4:-1;var n=t.getVertexElementByUsage(fe.MESH_TEXTURECOORDINATE1);this._uv1Offset=n?n._offset/4:-1;var s=t.getVertexElementByUsage(fe.MESH_TANGENT0);return this._sTangentOffset=s?s._offset/4:-1,!0}_render(e){this._bufferState.bind();for(var r=e.renderElement,i=r.vertexBatchVertexDeclaration,a=r.vertexBatchElementList,n=0,s=0,o=(i.vertexStride,0),l=a.length,_=a.elements,h=0;h<l;h++){var c=_[h],d=c._geometry,u=d._indexCount;s+u>Ke.maxIndicesCount&&(this._flush(n,s),o++,t.Stat.trianglesFaces+=s/3,n=s=0);var f=c._transform;this._getBatchVertices(i,this._vertices,n,f,c,d),this._getBatchIndices(this._indices,s,n,f,d,c._dynamicMultiSubMesh),n+=c._dynamicVertexCount,s+=u}this._flush(n,s),o++,t.Stat.renderBatches+=o,t.Stat.savedRenderBatches+=l-o,t.Stat.trianglesFaces+=s/3}}Ke.maxAllowVertexCount=10,Ke.maxAllowAttribueCount=900,Ke.maxIndicesCount=32e3;class Je extends re{constructor(){super(),this._instanceBatchOpaqueMarks=[],this._vertexBatchOpaqueMarks=[],this._cacheBufferStates=[],this._updateCountMark=0}getInstanceBatchOpaquaMark(e,t,r,i){var a=this._instanceBatchOpaqueMarks[e?0:1]||(this._instanceBatchOpaqueMarks[e?0:1]=[]),n=a[t]||(a[t]=[]),s=n[r]||(n[r]=[]);return s[i?1:0]||(s[i?1:0]=new le)}getVertexBatchOpaquaMark(e,t,r,i){var a=this._vertexBatchOpaqueMarks[e]||(this._vertexBatchOpaqueMarks[e]=[]),n=a[t?0:1]||(a[t?0:1]=[]),s=n[r]||(n[r]=[]);return s[i]||(s[i]=new le)}_getBufferState(e){var t=this._cacheBufferStates[e.id];if(!t){var r=Ke.instance;(t=new De).bind();var i=r._vertexBuffer;i.vertexDeclaration=e,t.applyVertexBuffer(i),t.applyIndexBuffer(r._indexBuffer),t.unBind(),this._cacheBufferStates[e.id]=t}return t}_getBatchRenderElementFromPool(){var e=this._batchRenderElementPool[this._batchRenderElementPoolIndex++];return e||(e=new ze,this._batchRenderElementPool[this._batchRenderElementPoolIndex-1]=e,e.vertexBatchElementList=new We,e.instanceBatchElementList=new We),e}_clear(){super._clear(),this._updateCountMark++}}Je.instance=new Je;class $e extends ne{static __init__(){Xe.SHADERDEFINE_UV0=F.getDefineByName("UV"),Xe.SHADERDEFINE_COLOR=F.getDefineByName("COLOR"),Xe.SHADERDEFINE_UV1=F.getDefineByName("UV1"),Xe.SHADERDEFINE_GPU_INSTANCE=F.getDefineByName("GPU_INSTANCE"),se._registerManager(ke.instance),re._registerManager(Je.instance)}get meshFilter(){return this._meshFilter}get meshRenderer(){return this._render}constructor(e=null,t=null){super(t),this._meshFilter=new Qe(this),this._render=new qe(this),e&&(this._meshFilter.sharedMesh=e)}_parse(e,r){super._parse(e,r);var i=this.meshRenderer,n=e.lightmapIndex;null!=n&&(i.lightmapIndex=n);var s=e.lightmapScaleOffset;s&&(i.lightmapScaleOffset=new a(s[0],s[1],s[2],s[3])),null!=e.meshPath&&(this.meshFilter.sharedMesh=t.Loader.getRes(e.meshPath)),null!=e.enableRender&&(this.meshRenderer.enable=e.enableRender);var o=e.materials;if(o){var l=i.sharedMaterials,_=o.length;l.length=_;for(var h=0;h<_;h++)l[h]=t.Loader.getRes(o[h].path);i.sharedMaterials=l}}_addToInitStaticBatchManager(){this.meshFilter.sharedMesh&&ke.instance._addBatchSprite(this)}_cloneTo(e,t,r){var i=e;i._meshFilter.sharedMesh=this._meshFilter.sharedMesh;var a=this._render,n=i._render;n.enable=a.enable,n.sharedMaterials=a.sharedMaterials,n.castShadow=a.castShadow;var s=a.lightmapScaleOffset;s&&(n.lightmapScaleOffset=s.clone()),n.lightmapIndex=a.lightmapIndex,n.receiveShadow=a.receiveShadow,n.sortingFudge=a.sortingFudge,super._cloneTo(e,t,r)}destroy(e=!0){this.destroyed||(super.destroy(e),this._meshFilter.destroy())}_create(){return new $e}}class et{}et.Blend=0,et.Fixed=1;class tt{constructor(e,t){this._mode=0,this._maxColorRGBKeysCount=0,this._maxColorAlphaKeysCount=0,this._colorRGBKeysCount=0,this._colorAlphaKeysCount=0,this._alphaElements=null,this._rgbElements=null,this._maxColorRGBKeysCount=e,this._maxColorAlphaKeysCount=t,this._rgbElements=new Float32Array(4*e),this._alphaElements=new Float32Array(2*t)}get mode(){return this._mode}set mode(e){this._mode=e}get colorRGBKeysCount(){return this._colorRGBKeysCount}get colorAlphaKeysCount(){return this._colorAlphaKeysCount}get maxColorRGBKeysCount(){return this._maxColorRGBKeysCount}get maxColorAlphaKeysCount(){return this._maxColorAlphaKeysCount}addColorRGB(e,t){if(this._colorRGBKeysCount<this._maxColorRGBKeysCount){var r=4*this._colorRGBKeysCount;this._rgbElements[r]=e,this._rgbElements[r+1]=t.r,this._rgbElements[r+2]=t.g,this._rgbElements[r+3]=t.b,this._colorRGBKeysCount++}else console.warn("Gradient:warning:data count must lessEqual than "+this._maxColorRGBKeysCount)}addColorAlpha(e,t){if(this._colorAlphaKeysCount<this._maxColorAlphaKeysCount){var r=2*this._colorAlphaKeysCount;this._alphaElements[r]=e,this._alphaElements[r+1]=t,this._colorAlphaKeysCount++}else console.warn("Gradient:warning:data count must lessEqual than "+this._maxColorAlphaKeysCount)}updateColorRGB(e,t,r){if(e<this._colorRGBKeysCount){var i=4*e;this._rgbElements[i]=t,this._rgbElements[i+1]=r.r,this._rgbElements[i+2]=r.g,this._rgbElements[i+3]=r.b}else console.warn("Gradient:warning:index must lessEqual than colorRGBKeysCount:"+this._colorRGBKeysCount)}updateColorAlpha(e,t,r){if(e<this._colorAlphaKeysCount){var i=2*e;this._alphaElements[i]=t,this._alphaElements[i+1]=r}else console.warn("Gradient:warning:index must lessEqual than colorAlphaKeysCount:"+this._colorAlphaKeysCount)}evaluateColorRGB(e,t,r=0,i=!1){e=Math.min(Math.max(e,0),1);var a=this._rgbElements,n=r;if(i)for(var s=n;s>=0;s--){var o=4*s;if(e===(u=a[o]))return t.r=a[o+1],t.g=a[o+2],t.b=a[o+3],n;switch(this._mode){case et.Blend:if(e>u){if(e>(d=a[o+4]))throw"Gradient:wrong startSearchIndex.";var l=d-u,_=d-e,h=e-u;return t.r=(_*a[o+1]+h*a[o+5])/l,t.g=(_*a[o+2]+h*a[o+6])/l,t.b=(_*a[o+3]+h*a[o+7])/l,n}n--;continue;case et.Fixed:if(e>u){if(e>a[o+4])throw"Gradient:wrong startSearchIndex.";return t.r=a[o+5],t.g=a[o+6],t.b=a[o+7],n}n--;continue;default:throw"Gradient:unknown mode."}}else{s=0;for(var c=this._rgbElements.length;s<c;s++){var d;if(e===(d=a[o=4*s]))return t.r=a[o+1],t.g=a[o+2],t.b=a[o+3],n;switch(this._mode){case et.Blend:if(e<d){var u;if(e<(u=a[o-4]))throw"Gradient:wrong startSearchIndex.";l=d-u,_=d-e,h=e-u;return t.r=(_*a[o-3]+h*a[o+1])/l,t.g=(_*a[o-2]+h*a[o+2])/l,t.b=(_*a[o-1]+h*a[o+3])/l,n}n++;continue;case et.Fixed:if(e<d){if(e<a[o-4])throw"Gradient:wrong startSearchIndex.";return t.r=a[o+1],t.g=a[o+2],t.b=a[o+3],n}n++;continue;default:throw"Gradient:unknown mode."}}}return n}evaluateColorAlpha(e,t,r=0,i=!1){e=Math.min(Math.max(e,0),1);var a=this._alphaElements,n=r;if(i)for(var s=n;s>=0;s--){if(e===(u=a[c=2*s]))return t.a=a[c+1],n;switch(this._mode){case et.Blend:if(e>u){if(e>(d=a[c+2]))throw"Gradient:wrong startSearchIndex.";var o=d-u,l=d-e,_=e-u;return t.a=(l*a[c+1]+_*a[c+3])/o,n}n--;continue;case et.Fixed:if(e>u){if(e>a[c+2])throw"Gradient:wrong startSearchIndex.";return t.a=a[c+3],n}n--;continue;default:throw"Gradient:unknown mode."}}else{s=n;for(var h=this._alphaElements.length;s<h;s++){var c,d;if(e===(d=a[c=2*s]))return t.a=a[c+1],n;switch(this._mode){case et.Blend:if(e<d){var u;if(e<(u=a[c-2]))throw"Gradient:wrong startSearchIndex.";o=d-u,l=d-e,_=e-u;return t.a=(l*a[c-1]+_*a[c+1])/o,n}n++;continue;case et.Fixed:if(e<d){if(e<a[c-2])throw"Gradient:wrong startSearchIndex.";return t.a=a[c+1],n}n++;continue;default:throw"Gradient:unknown mode."}}}return n}cloneTo(e){var t,r,i=e;i._colorAlphaKeysCount=this._colorAlphaKeysCount;var a=i._alphaElements;for(t=0,r=this._alphaElements.length;t<r;t++)a[t]=this._alphaElements[t];i._colorRGBKeysCount=this._colorRGBKeysCount;var n=i._rgbElements;for(t=0,r=this._rgbElements.length;t<r;t++)n[t]=this._rgbElements[t]}clone(){var e=new tt(this._maxColorRGBKeysCount,this._maxColorAlphaKeysCount);return this.cloneTo(e),e}}class rt extends W{constructor(){super(),this.setShaderName("PARTICLESHURIKEN"),this._color=new a(1,1,1,1),this.renderMode=rt.RENDERMODE_ALPHABLENDED}static __initDefine__(){rt.SHADERDEFINE_DIFFUSEMAP=F.getDefineByName("DIFFUSEMAP"),rt.SHADERDEFINE_TINTCOLOR=F.getDefineByName("TINTCOLOR"),rt.SHADERDEFINE_ADDTIVEFOG=F.getDefineByName("ADDTIVEFOG"),rt.SHADERDEFINE_TILINGOFFSET=F.getDefineByName("TILINGOFFSET")}get _TintColorR(){return this._color.x}set _TintColorR(e){this._color.x=e,this.color=this._color}get _TintColorG(){return this._color.y}set _TintColorG(e){this._color.y=e,this.color=this._color}get _TintColorB(){return this._color.z}set _TintColorB(e){this._color.z=e,this.color=this._color}get _TintColorA(){return this._color.w}set _TintColorA(e){this._color.w=e,this.color=this._color}get _MainTex_STX(){return this._shaderValues.getVector(rt.TILINGOFFSET).x}set _MainTex_STX(e){var t=this._shaderValues.getVector(rt.TILINGOFFSET);t.x=e,this.tilingOffset=t}get _MainTex_STY(){return this._shaderValues.getVector(rt.TILINGOFFSET).y}set _MainTex_STY(e){var t=this._shaderValues.getVector(rt.TILINGOFFSET);t.y=e,this.tilingOffset=t}get _MainTex_STZ(){return this._shaderValues.getVector(rt.TILINGOFFSET).z}set _MainTex_STZ(e){var t=this._shaderValues.getVector(rt.TILINGOFFSET);t.z=e,this.tilingOffset=t}get _MainTex_STW(){return this._shaderValues.getVector(rt.TILINGOFFSET).w}set _MainTex_STW(e){var t=this._shaderValues.getVector(rt.TILINGOFFSET);t.w=e,this.tilingOffset=t}set renderMode(e){switch(e){case rt.RENDERMODE_ADDTIVE:this.renderQueue=W.RENDERQUEUE_TRANSPARENT,this.depthWrite=!1,this.cull=X.CULL_NONE,this.blend=X.BLEND_ENABLE_ALL,this.blendSrc=X.BLENDPARAM_SRC_ALPHA,this.blendDst=X.BLENDPARAM_ONE,this.alphaTest=!1,this._shaderValues.addDefine(rt.SHADERDEFINE_ADDTIVEFOG);break;case rt.RENDERMODE_ALPHABLENDED:this.renderQueue=W.RENDERQUEUE_TRANSPARENT,this.depthWrite=!1,this.cull=X.CULL_NONE,this.blend=X.BLEND_ENABLE_ALL,this.blendSrc=X.BLENDPARAM_SRC_ALPHA,this.blendDst=X.BLENDPARAM_ONE_MINUS_SRC_ALPHA,this.alphaTest=!1,this._shaderValues.removeDefine(rt.SHADERDEFINE_ADDTIVEFOG);break;default:throw new Error("ShurikenParticleMaterial : renderMode value error.")}}get colorR(){return this._TintColorR}set colorR(e){this._TintColorR=e}get colorG(){return this._TintColorG}set colorG(e){this._TintColorG=e}get colorB(){return this._TintColorB}set colorB(e){this._TintColorB=e}get colorA(){return this._TintColorA}set colorA(e){this._TintColorA=e}get color(){return this._shaderValues.getVector(rt.TINTCOLOR)}set color(e){e?this._shaderValues.addDefine(rt.SHADERDEFINE_TINTCOLOR):this._shaderValues.removeDefine(rt.SHADERDEFINE_TINTCOLOR),this._shaderValues.setVector(rt.TINTCOLOR,e)}get tilingOffsetX(){return this._MainTex_STX}set tilingOffsetX(e){this._MainTex_STX=e}get tilingOffsetY(){return this._MainTex_STY}set tilingOffsetY(e){this._MainTex_STY=e}get tilingOffsetZ(){return this._MainTex_STZ}set tilingOffsetZ(e){this._MainTex_STZ=e}get tilingOffsetW(){return this._MainTex_STW}set tilingOffsetW(e){this._MainTex_STW=e}get tilingOffset(){return this._shaderValues.getVector(rt.TILINGOFFSET)}set tilingOffset(e){e&&(1!=e.x||1!=e.y||0!=e.z||0!=e.w)?this._shaderValues.addDefine(rt.SHADERDEFINE_TILINGOFFSET):this._shaderValues.removeDefine(rt.SHADERDEFINE_TILINGOFFSET),this._shaderValues.setVector(rt.TILINGOFFSET,e)}get texture(){return this._shaderValues.getTexture(rt.DIFFUSETEXTURE)}set texture(e){e?this._shaderValues.addDefine(rt.SHADERDEFINE_DIFFUSEMAP):this._shaderValues.removeDefine(rt.SHADERDEFINE_DIFFUSEMAP),this._shaderValues.setTexture(rt.DIFFUSETEXTURE,e)}get depthWrite(){return this._shaderValues.getBool(rt.DEPTH_WRITE)}set depthWrite(e){this._shaderValues.setBool(rt.DEPTH_WRITE,e)}get cull(){return this._shaderValues.getInt(rt.CULL)}set cull(e){this._shaderValues.setInt(rt.CULL,e)}get blend(){return this._shaderValues.getInt(rt.BLEND)}set blend(e){this._shaderValues.setInt(rt.BLEND,e)}get blendSrc(){return this._shaderValues.getInt(rt.BLEND_SRC)}set blendSrc(e){this._shaderValues.setInt(rt.BLEND_SRC,e)}get blendDst(){return this._shaderValues.getInt(rt.BLEND_DST)}set blendDst(e){this._shaderValues.setInt(rt.BLEND_DST,e)}get depthTest(){return this._shaderValues.getInt(rt.DEPTH_TEST)}set depthTest(e){this._shaderValues.setInt(rt.DEPTH_TEST,e)}clone(){var e=new rt;return this.cloneTo(e),e}}rt.RENDERMODE_ALPHABLENDED=0,rt.RENDERMODE_ADDTIVE=1,rt.DIFFUSETEXTURE=F.propertyNameToID("u_texture"),rt.TINTCOLOR=F.propertyNameToID("u_Tintcolor"),rt.TILINGOFFSET=F.propertyNameToID("u_TilingOffset"),rt.CULL=F.propertyNameToID("s_Cull"),rt.BLEND=F.propertyNameToID("s_Blend"),rt.BLEND_SRC=F.propertyNameToID("s_BlendSrc"),rt.BLEND_DST=F.propertyNameToID("s_BlendDst"),rt.DEPTH_TEST=F.propertyNameToID("s_DepthTest"),rt.DEPTH_WRITE=F.propertyNameToID("s_DepthWrite");class it{constructor(){}static setColliderCollision(e,t,r){}static getIColliderCollision(e,t){return!1}}it.COLLISIONFILTERGROUP_DEFAULTFILTER=1,it.COLLISIONFILTERGROUP_STATICFILTER=2,it.COLLISIONFILTERGROUP_KINEMATICFILTER=4,it.COLLISIONFILTERGROUP_DEBRISFILTER=8,it.COLLISIONFILTERGROUP_SENSORTRIGGER=16,it.COLLISIONFILTERGROUP_CHARACTERFILTER=32,it.COLLISIONFILTERGROUP_CUSTOMFILTER1=64,it.COLLISIONFILTERGROUP_CUSTOMFILTER2=128,it.COLLISIONFILTERGROUP_CUSTOMFILTER3=256,it.COLLISIONFILTERGROUP_CUSTOMFILTER4=512,it.COLLISIONFILTERGROUP_CUSTOMFILTER5=1024,it.COLLISIONFILTERGROUP_CUSTOMFILTER6=2048,it.COLLISIONFILTERGROUP_CUSTOMFILTER7=4096,it.COLLISIONFILTERGROUP_CUSTOMFILTER8=8192,it.COLLISIONFILTERGROUP_CUSTOMFILTER9=16384,it.COLLISIONFILTERGROUP_CUSTOMFILTER10=32768,it.COLLISIONFILTERGROUP_ALLFILTER=-1,it.gravity=new n(0,-9.81,0);class at{}at.WORLDPOSITION=F.propertyNameToID("u_WorldPosition"),at.WORLDROTATION=F.propertyNameToID("u_WorldRotation"),at.POSITIONSCALE=F.propertyNameToID("u_PositionScale"),at.SIZESCALE=F.propertyNameToID("u_SizeScale"),at.SCALINGMODE=F.propertyNameToID("u_ScalingMode"),at.GRAVITY=F.propertyNameToID("u_Gravity"),at.THREEDSTARTROTATION=F.propertyNameToID("u_ThreeDStartRotation"),at.STRETCHEDBILLBOARDLENGTHSCALE=F.propertyNameToID("u_StretchedBillboardLengthScale"),at.STRETCHEDBILLBOARDSPEEDSCALE=F.propertyNameToID("u_StretchedBillboardSpeedScale"),at.SIMULATIONSPACE=F.propertyNameToID("u_SimulationSpace"),at.CURRENTTIME=F.propertyNameToID("u_CurrentTime"),at.VOLVELOCITYCONST=F.propertyNameToID("u_VOLVelocityConst"),at.VOLVELOCITYGRADIENTX=F.propertyNameToID("u_VOLVelocityGradientX"),at.VOLVELOCITYGRADIENTY=F.propertyNameToID("u_VOLVelocityGradientY"),at.VOLVELOCITYGRADIENTZ=F.propertyNameToID("u_VOLVelocityGradientZ"),at.VOLVELOCITYCONSTMAX=F.propertyNameToID("u_VOLVelocityConstMax"),at.VOLVELOCITYGRADIENTXMAX=F.propertyNameToID("u_VOLVelocityGradientMaxX"),at.VOLVELOCITYGRADIENTYMAX=F.propertyNameToID("u_VOLVelocityGradientMaxY"),at.VOLVELOCITYGRADIENTZMAX=F.propertyNameToID("u_VOLVelocityGradientMaxZ"),at.VOLSPACETYPE=F.propertyNameToID("u_VOLSpaceType"),at.COLOROVERLIFEGRADIENTALPHAS=F.propertyNameToID("u_ColorOverLifeGradientAlphas"),at.COLOROVERLIFEGRADIENTCOLORS=F.propertyNameToID("u_ColorOverLifeGradientColors"),at.MAXCOLOROVERLIFEGRADIENTALPHAS=F.propertyNameToID("u_MaxColorOverLifeGradientAlphas"),at.MAXCOLOROVERLIFEGRADIENTCOLORS=F.propertyNameToID("u_MaxColorOverLifeGradientColors"),at.SOLSIZEGRADIENT=F.propertyNameToID("u_SOLSizeGradient"),at.SOLSIZEGRADIENTX=F.propertyNameToID("u_SOLSizeGradientX"),at.SOLSIZEGRADIENTY=F.propertyNameToID("u_SOLSizeGradientY"),at.SOLSizeGradientZ=F.propertyNameToID("u_SOLSizeGradientZ"),at.SOLSizeGradientMax=F.propertyNameToID("u_SOLSizeGradientMax"),at.SOLSIZEGRADIENTXMAX=F.propertyNameToID("u_SOLSizeGradientMaxX"),at.SOLSIZEGRADIENTYMAX=F.propertyNameToID("u_SOLSizeGradientMaxY"),at.SOLSizeGradientZMAX=F.propertyNameToID("u_SOLSizeGradientMaxZ"),at.ROLANGULARVELOCITYCONST=F.propertyNameToID("u_ROLAngularVelocityConst"),at.ROLANGULARVELOCITYCONSTSEPRARATE=F.propertyNameToID("u_ROLAngularVelocityConstSeprarate"),at.ROLANGULARVELOCITYGRADIENT=F.propertyNameToID("u_ROLAngularVelocityGradient"),at.ROLANGULARVELOCITYGRADIENTX=F.propertyNameToID("u_ROLAngularVelocityGradientX"),at.ROLANGULARVELOCITYGRADIENTY=F.propertyNameToID("u_ROLAngularVelocityGradientY"),at.ROLANGULARVELOCITYGRADIENTZ=F.propertyNameToID("u_ROLAngularVelocityGradientZ"),at.ROLANGULARVELOCITYCONSTMAX=F.propertyNameToID("u_ROLAngularVelocityConstMax"),at.ROLANGULARVELOCITYCONSTMAXSEPRARATE=F.propertyNameToID("u_ROLAngularVelocityConstMaxSeprarate"),at.ROLANGULARVELOCITYGRADIENTMAX=F.propertyNameToID("u_ROLAngularVelocityGradientMax"),at.ROLANGULARVELOCITYGRADIENTXMAX=F.propertyNameToID("u_ROLAngularVelocityGradientMaxX"),at.ROLANGULARVELOCITYGRADIENTYMAX=F.propertyNameToID("u_ROLAngularVelocityGradientMaxY"),at.ROLANGULARVELOCITYGRADIENTZMAX=F.propertyNameToID("u_ROLAngularVelocityGradientMaxZ"),at.ROLANGULARVELOCITYGRADIENTWMAX=F.propertyNameToID("u_ROLAngularVelocityGradientMaxW"),at.TEXTURESHEETANIMATIONCYCLES=F.propertyNameToID("u_TSACycles"),at.TEXTURESHEETANIMATIONSUBUVLENGTH=F.propertyNameToID("u_TSASubUVLength"),at.TEXTURESHEETANIMATIONGRADIENTUVS=F.propertyNameToID("u_TSAGradientUVs"),at.TEXTURESHEETANIMATIONGRADIENTMAXUVS=F.propertyNameToID("u_TSAMaxGradientUVs");class nt extends je{constructor(e){super(e),this._finalGravity=new n,this._tempRotationMatrix=new p,this._renderMode=0,this._mesh=null,this.stretchedBillboardCameraSpeedScale=0,this.stretchedBillboardSpeedScale=0,this.stretchedBillboardLengthScale=0,this._defaultBoundBox=new Ye(new n,new n),this._renderMode=-1,this.stretchedBillboardCameraSpeedScale=0,this.stretchedBillboardSpeedScale=0,this.stretchedBillboardLengthScale=1,this._supportOctree=!1}get renderMode(){return this._renderMode}get mesh(){return this._mesh}set mesh(e){this._mesh!==e&&(this._mesh&&this._mesh._removeReference(),this._mesh=e,e&&e._addReference(),this._owner.particleSystem._initBufferDatas())}set renderMode(e){if(this._renderMode!==e){var t=this._shaderValues;switch(this._renderMode){case 0:t.removeDefine(at.SHADERDEFINE_RENDERMODE_BILLBOARD);break;case 1:t.removeDefine(at.SHADERDEFINE_RENDERMODE_STRETCHEDBILLBOARD);break;case 2:t.removeDefine(at.SHADERDEFINE_RENDERMODE_HORIZONTALBILLBOARD);break;case 3:t.removeDefine(at.SHADERDEFINE_RENDERMODE_VERTICALBILLBOARD);break;case 4:t.removeDefine(at.SHADERDEFINE_RENDERMODE_MESH)}switch(this._renderMode=e,e){case 0:t.addDefine(at.SHADERDEFINE_RENDERMODE_BILLBOARD);break;case 1:t.addDefine(at.SHADERDEFINE_RENDERMODE_STRETCHEDBILLBOARD);break;case 2:t.addDefine(at.SHADERDEFINE_RENDERMODE_HORIZONTALBILLBOARD);break;case 3:t.addDefine(at.SHADERDEFINE_RENDERMODE_VERTICALBILLBOARD);break;case 4:t.addDefine(at.SHADERDEFINE_RENDERMODE_MESH);break;default:throw new Error("ShurikenParticleRender: unknown renderMode Value.")}this._owner.particleSystem._initBufferDatas()}}_calculateBoundingBox(){if((e=this._bounds.getMin()).x=-Number.MAX_VALUE,e.y=-Number.MAX_VALUE,e.z=-Number.MAX_VALUE,this._bounds.setMin(e),(r=this._bounds.getMax()).x=Number.MAX_VALUE,r.y=Number.MAX_VALUE,r.z=Number.MAX_VALUE,this._bounds.setMax(r),t.Render.supportWebGLPlusCulling){var e=this._bounds.getMin(),r=this._bounds.getMax(),i=oe._cullingBuffer;i[this._cullingBufferIndex+1]=e.x,i[this._cullingBufferIndex+2]=e.y,i[this._cullingBufferIndex+3]=e.z,i[this._cullingBufferIndex+4]=r.x,i[this._cullingBufferIndex+5]=r.y,i[this._cullingBufferIndex+6]=r.z}}_needRender(e,t){return!e||!!e.intersects(this.bounds._getBoundBox())&&!!this._owner.particleSystem.isAlive}_renderUpdate(e,t){var r=this._owner.particleSystem,i=this._shaderValues,a=this._owner.transform;switch(r.simulationSpace){case 0:break;case 1:i.setVector3(at.WORLDPOSITION,a.position),i.setQuaternion(at.WORLDROTATION,a.rotation);break;default:throw new Error("ShurikenParticleMaterial: SimulationSpace value is invalid.")}switch(r.scaleMode){case 0:var s=a.getWorldLossyScale();i.setVector3(at.POSITIONSCALE,s),i.setVector3(at.SIZESCALE,s);break;case 1:var o=a.localScale;i.setVector3(at.POSITIONSCALE,o),i.setVector3(at.SIZESCALE,o);break;case 2:i.setVector3(at.POSITIONSCALE,a.getWorldLossyScale()),i.setVector3(at.SIZESCALE,n._ONE)}n.scale(it.gravity,r.gravityModifier,this._finalGravity),i.setVector3(at.GRAVITY,this._finalGravity),i.setInt(at.SIMULATIONSPACE,r.simulationSpace),i.setBool(at.THREEDSTARTROTATION,r.threeDStartRotation),i.setInt(at.SCALINGMODE,r.scaleMode),i.setNumber(at.STRETCHEDBILLBOARDLENGTHSCALE,this.stretchedBillboardLengthScale),i.setNumber(at.STRETCHEDBILLBOARDSPEEDSCALE,this.stretchedBillboardSpeedScale),i.setNumber(at.CURRENTTIME,r._currentTime)}get bounds(){return this._boundsChange&&(this._calculateBoundingBox(),this._boundsChange=!1),this._bounds}_destroy(){super._destroy(),this._mesh&&(this._mesh._removeReference(),this._mesh=null)}}class st{constructor(){}}st.PARTICLE_CORNERTEXTURECOORDINATE0=0,st.PARTICLE_POSITION0=1,st.PARTICLE_COLOR0=2,st.PARTICLE_TEXTURECOORDINATE0=3,st.PARTICLE_SHAPEPOSITIONSTARTLIFETIME=4,st.PARTICLE_DIRECTIONTIME=5,st.PARTICLE_STARTCOLOR0=6,st.PARTICLE_ENDCOLOR0=7,st.PARTICLE_STARTSIZE=8,st.PARTICLE_STARTROTATION=9,st.PARTICLE_STARTSPEED=10,st.PARTICLE_RANDOM0=11,st.PARTICLE_RANDOM1=12,st.PARTICLE_SIMULATIONWORLDPOSTION=13,st.PARTICLE_SIMULATIONWORLDROTATION=14;class ot extends st{static get vertexDeclaration(){return ot._vertexDeclaration}static __init__(){ot._vertexDeclaration=new de(152,[new ue(0,ce.Vector4,st.PARTICLE_CORNERTEXTURECOORDINATE0),new ue(16,ce.Vector4,st.PARTICLE_SHAPEPOSITIONSTARTLIFETIME),new ue(32,ce.Vector4,st.PARTICLE_DIRECTIONTIME),new ue(48,ce.Vector4,st.PARTICLE_STARTCOLOR0),new ue(64,ce.Vector3,st.PARTICLE_STARTSIZE),new ue(76,ce.Vector3,st.PARTICLE_STARTROTATION),new ue(88,ce.Single,st.PARTICLE_STARTSPEED),new ue(92,ce.Vector4,st.PARTICLE_RANDOM0),new ue(108,ce.Vector4,st.PARTICLE_RANDOM1),new ue(124,ce.Vector3,st.PARTICLE_SIMULATIONWORLDPOSTION),new ue(136,ce.Vector4,st.PARTICLE_SIMULATIONWORLDROTATION)])}get cornerTextureCoordinate(){return this._cornerTextureCoordinate}get positionStartLifeTime(){return this._positionStartLifeTime}get velocity(){return this._velocity}get startColor(){return this._startColor}get startSize(){return this._startSize}get startRotation0(){return this._startRotation0}get startRotation1(){return this._startRotation1}get startRotation2(){return this._startRotation2}get startLifeTime(){return this._startLifeTime}get time(){return this._time}get startSpeed(){return this._startSpeed}get random0(){return this._randoms0}get random1(){return this._randoms1}get simulationWorldPostion(){return this._simulationWorldPostion}constructor(e,t,r,i,a,n,s,o,l,_,h,c,d,u){super(),this._cornerTextureCoordinate=e,this._positionStartLifeTime=t,this._velocity=r,this._startColor=i,this._startSize=a,this._startRotation0=n,this._startRotation1=s,this._startRotation2=o,this._startLifeTime=l,this._time=_,this._startSpeed=h,this._randoms0=this.random0,this._randoms1=this.random1,this._simulationWorldPostion=u}}class lt extends st{static __init__(){lt._vertexDeclaration=new de(172,[new ue(0,ce.Vector3,st.PARTICLE_POSITION0),new ue(12,ce.Vector4,st.PARTICLE_COLOR0),new ue(28,ce.Vector2,st.PARTICLE_TEXTURECOORDINATE0),new ue(36,ce.Vector4,st.PARTICLE_SHAPEPOSITIONSTARTLIFETIME),new ue(52,ce.Vector4,st.PARTICLE_DIRECTIONTIME),new ue(68,ce.Vector4,st.PARTICLE_STARTCOLOR0),new ue(84,ce.Vector3,st.PARTICLE_STARTSIZE),new ue(96,ce.Vector3,st.PARTICLE_STARTROTATION),new ue(108,ce.Single,st.PARTICLE_STARTSPEED),new ue(112,ce.Vector4,st.PARTICLE_RANDOM0),new ue(128,ce.Vector4,st.PARTICLE_RANDOM1),new ue(144,ce.Vector3,st.PARTICLE_SIMULATIONWORLDPOSTION),new ue(156,ce.Vector4,st.PARTICLE_SIMULATIONWORLDROTATION)])}static get vertexDeclaration(){return lt._vertexDeclaration}get cornerTextureCoordinate(){return this._cornerTextureCoordinate}get position(){return this._positionStartLifeTime}get velocity(){return this._velocity}get startColor(){return this._startColor}get startSize(){return this._startSize}get startRotation0(){return this._startRotation0}get startRotation1(){return this._startRotation1}get startRotation2(){return this._startRotation2}get startLifeTime(){return this._startLifeTime}get time(){return this._time}get startSpeed(){return this._startSpeed}get random0(){return this._randoms0}get random1(){return this._randoms1}get simulationWorldPostion(){return this._simulationWorldPostion}constructor(e,t,r,i,a,n,s,o,l,_,h,c,d,u){super(),this._cornerTextureCoordinate=e,this._positionStartLifeTime=t,this._velocity=r,this._startColor=i,this._startSize=a,this._startRotation0=n,this._startRotation1=s,this._startRotation2=o,this._startLifeTime=l,this._time=_,this._startSpeed=h,this._randoms0=this.random0,this._randoms1=this.random1,this._simulationWorldPostion=u}}class _t{constructor(e,t){this.center=e,this.radius=t}toDefault(){this.center.toDefault(),this.radius=0}static createFromSubPoints(e,t,r,i){if(null==e)throw new Error("points");if(t<0||t>=e.length)throw new Error("start"+t+"Must be in the range [0, "+(e.length-1)+"]");if(r<0||t+r>e.length)throw new Error("count"+r+"Must be in the range <= "+e.length+"}");var a=t+r,s=_t._tempVector3;s.x=0,s.y=0,s.z=0;for(var o=t;o<a;++o)n.add(e[o],s,s);var l=i.center;n.scale(s,1/r,l);var _=0;for(o=t;o<a;++o){var h=n.distanceSquared(l,e[o]);h>_&&(_=h)}i.radius=Math.sqrt(_)}static createfromPoints(e,t){if(null==e)throw new Error("points");_t.createFromSubPoints(e,0,e.length,t)}intersectsRayDistance(e){return ve.intersectsRayAndSphereRD(e,this)}intersectsRayPoint(e,t){return ve.intersectsRayAndSphereRP(e,this,t)}cloneTo(e){var t=e;this.center.cloneTo(t.center),t.radius=this.radius}clone(){var e=new _t(new n,0);return this.cloneTo(e),e}}_t._tempVector3=new n;class ht{constructor(e){this._temp=new Uint32Array(1),this.seeds=new Uint32Array(4),this.seeds[0]=e,this.seeds[1]=1812433253*this.seeds[0]+1,this.seeds[2]=1812433253*this.seeds[1]+1,this.seeds[3]=1812433253*this.seeds[2]+1}static getFloatFromInt(e){return 1/8388607*(8388607&e)}static getByteFromInt(e){return(8388607&e)>>>15}get seed(){return this.seeds[0]}set seed(e){this.seeds[0]=e,this.seeds[1]=1812433253*this.seeds[0]+1,this.seeds[2]=1812433253*this.seeds[1]+1,this.seeds[3]=1812433253*this.seeds[2]+1}getUint(){return this._temp[0]=this.seeds[0]^this.seeds[0]<<11,this.seeds[0]=this.seeds[1],this.seeds[1]=this.seeds[2],this.seeds[2]=this.seeds[3],this.seeds[3]=this.seeds[3]^this.seeds[3]>>>19^this._temp[0]^this._temp[0]>>>8,this.seeds[3]}getFloat(){return this.getUint(),(8388607&this.seeds[3])*(1/8388607)}getSignedFloat(){return 2*this.getFloat()-1}}class ct{set emissionRate(e){if(e<0)throw new Error("ParticleBaseShape:emissionRate value must large or equal than 0.");this._emissionRate=e}get emissionRate(){return this._emissionRate}get destroyed(){return this._destroyed}constructor(){this._destroyed=!1,this.emissionRate=10,this._bursts=[]}destroy(){this._bursts=null,this._destroyed=!0}getBurstsCount(){return this._bursts.length}getBurstByIndex(e){return this._bursts[e]}addBurst(e){var t=this._bursts.length;if(t>0)for(var r=0;r<t;r++)this._bursts[r].time>e.time&&this._bursts.splice(r,0,e);this._bursts.push(e)}removeBurst(e){var t=this._bursts.indexOf(e);-1!==t&&this._bursts.splice(t,1)}removeBurstByIndex(e){this._bursts.splice(e,1)}clearBurst(){this._bursts.length=0}cloneTo(e){var t=e,r=t._bursts;r.length=this._bursts.length;for(var i=0,a=this._bursts.length;i<a;i++){var n=r[i];n?this._bursts[i].cloneTo(n):r[i]=this._bursts[i].clone()}t._emissionRate=this._emissionRate,t.enbale=this.enbale}clone(){var e=new ct;return this.cloneTo(e),e}}class dt{constructor(){this._currentLength=0,this._elements=new Float32Array(8)}get gradientCount(){return this._currentLength/2}add(e,t){this._currentLength<8?(6===this._currentLength&&1!==e&&(e=1,console.log("GradientDataNumber warning:the forth key is be force set to 1.")),this._elements[this._currentLength++]=e,this._elements[this._currentLength++]=t):console.log("GradientDataNumber warning:data count must lessEqual than 4")}getKeyByIndex(e){return this._elements[2*e]}getValueByIndex(e){return this._elements[2*e+1]}getAverageValue(){for(var e=0,t=this._currentLength-2;e<t;e+=2){this._elements[e+1];this._elements[e+3],this._elements[e+2]-this._elements[e]}return 0}cloneTo(e){var t=e;t._currentLength=this._currentLength;for(var r=t._elements,i=0,a=this._elements.length;i<a;i++)r[i]=this._elements[i]}clone(){var e=new dt;return this.cloneTo(e),e}}class ut{constructor(){}static _getStartLifetimeFromGradient(e,r){for(var i=1,a=e.gradientCount;i<a;i++){var n=e.getKeyByIndex(i);if(n>=r){var s=e.getKeyByIndex(i-1),o=(r-s)/(n-s);return t.MathUtil.lerp(e.getValueByIndex(i-1),e.getValueByIndex(i),o)}}throw new Error("ShurikenParticleData: can't get value foam startLifeTimeGradient.")}static _randomInvertRoationArray(e,t,r,i,a){var n;i?(i.seed=a[6],n=i.getFloat(),a[6]=i.seed):n=Math.random(),n<r?(t.x=-e.x,t.y=-e.y,t.z=-e.z):(t.x=e.x,t.y=e.y,t.z=e.z)}static _randomInvertRoation(e,t,r,i){var a;return r?(r.seed=i[6],a=r.getFloat(),i[6]=r.seed):a=Math.random(),a<t&&(e=-e),e}static create(e,r,i){var n=e.autoRandomSeed,s=e._rand,o=e._randomSeeds;switch(e.startColorType){case 0:var l=e.startColorConstant;ut.startColor.x=l.x,ut.startColor.y=l.y,ut.startColor.z=l.z,ut.startColor.w=l.w;break;case 2:n?a.lerp(e.startColorConstantMin,e.startColorConstantMax,Math.random(),ut.startColor):(s.seed=o[3],a.lerp(e.startColorConstantMin,e.startColorConstantMax,s.getFloat(),ut.startColor),o[3]=s.seed)}var _=e.colorOverLifetime;if(_&&_.enbale){var h=_.color;switch(h.type){case 0:ut.startColor.x=ut.startColor.x*h.constant.x,ut.startColor.y=ut.startColor.y*h.constant.y,ut.startColor.z=ut.startColor.z*h.constant.z,ut.startColor.w=ut.startColor.w*h.constant.w;break;case 2:var c;n?c=Math.random():(s.seed=o[10],c=s.getFloat(),o[10]=s.seed);var d=h.constantMin,u=h.constantMax;ut.startColor.x=ut.startColor.x*t.MathUtil.lerp(d.x,u.x,c),ut.startColor.y=ut.startColor.y*t.MathUtil.lerp(d.y,u.y,c),ut.startColor.z=ut.startColor.z*t.MathUtil.lerp(d.z,u.z,c),ut.startColor.w=ut.startColor.w*t.MathUtil.lerp(d.w,u.w,c)}}var f=ut.startSize;switch(e.startSizeType){case 0:if(e.threeDStartSize){var m=e.startSizeConstantSeparate;f[0]=m.x,f[1]=m.y,f[2]=m.z}else f[0]=f[1]=f[2]=e.startSizeConstant;break;case 2:if(e.threeDStartSize){var E=e.startSizeConstantMinSeparate,T=e.startSizeConstantMaxSeparate;n?(f[0]=t.MathUtil.lerp(E.x,T.x,Math.random()),f[1]=t.MathUtil.lerp(E.y,T.y,Math.random()),f[2]=t.MathUtil.lerp(E.z,T.z,Math.random())):(s.seed=o[4],f[0]=t.MathUtil.lerp(E.x,T.x,s.getFloat()),f[1]=t.MathUtil.lerp(E.y,T.y,s.getFloat()),f[2]=t.MathUtil.lerp(E.z,T.z,s.getFloat()),o[4]=s.seed)}else n?f[0]=f[1]=f[2]=t.MathUtil.lerp(e.startSizeConstantMin,e.startSizeConstantMax,Math.random()):(s.seed=o[4],f[0]=f[1]=f[2]=t.MathUtil.lerp(e.startSizeConstantMin,e.startSizeConstantMax,s.getFloat()),o[4]=s.seed)}var p=e.sizeOverLifetime;if(p&&p.enbale&&1===p.size.type){var g,S=p.size;if(S.separateAxes)n?(f[0]=f[0]*t.MathUtil.lerp(S.constantMinSeparate.x,S.constantMaxSeparate.x,Math.random()),f[1]=f[1]*t.MathUtil.lerp(S.constantMinSeparate.y,S.constantMaxSeparate.y,Math.random()),f[2]=f[2]*t.MathUtil.lerp(S.constantMinSeparate.z,S.constantMaxSeparate.z,Math.random())):(s.seed=o[11],f[0]=f[0]*t.MathUtil.lerp(S.constantMinSeparate.x,S.constantMaxSeparate.x,s.getFloat()),f[1]=f[1]*t.MathUtil.lerp(S.constantMinSeparate.y,S.constantMaxSeparate.y,s.getFloat()),f[2]=f[2]*t.MathUtil.lerp(S.constantMinSeparate.z,S.constantMaxSeparate.z,s.getFloat()),o[11]=s.seed);else n?g=t.MathUtil.lerp(S.constantMin,S.constantMax,Math.random()):(s.seed=o[11],g=t.MathUtil.lerp(S.constantMin,S.constantMax,s.getFloat()),o[11]=s.seed),f[0]=f[0]*g,f[1]=f[1]*g,f[2]=f[2]*g}var v=r.renderMode;if(1!==v)switch(e.startRotationType){case 0:if(e.threeDStartRotation){var R=e.startRotationConstantSeparate,I=ut._tempVector30;ut._randomInvertRoationArray(R,I,e.randomizeRotationDirection,n?null:s,o),ut.startRotation[0]=I.x,ut.startRotation[1]=I.y,ut.startRotation[2]=4!==v?-I.z:I.z}else ut.startRotation[0]=ut._randomInvertRoation(e.startRotationConstant,e.randomizeRotationDirection,n?null:s,o),ut.startRotation[1]=0,ut.startRotation[2]=0;break;case 2:if(e.threeDStartRotation){var x=e.startRotationConstantMinSeparate,A=e.startRotationConstantMaxSeparate,D=ut._tempVector30;n?(D.x=t.MathUtil.lerp(x.x,A.x,Math.random()),D.y=t.MathUtil.lerp(x.y,A.y,Math.random()),D.z=t.MathUtil.lerp(x.z,A.z,Math.random())):(s.seed=o[5],D.x=t.MathUtil.lerp(x.x,A.x,s.getFloat()),D.y=t.MathUtil.lerp(x.y,A.y,s.getFloat()),D.z=t.MathUtil.lerp(x.z,A.z,s.getFloat()),o[5]=s.seed),ut._randomInvertRoationArray(D,D,e.randomizeRotationDirection,n?null:s,o),ut.startRotation[0]=D.x,ut.startRotation[1]=D.y,ut.startRotation[2]=4!==v?-D.z:D.z}else n?ut.startRotation[0]=ut._randomInvertRoation(t.MathUtil.lerp(e.startRotationConstantMin,e.startRotationConstantMax,Math.random()),e.randomizeRotationDirection,n?null:s,o):(s.seed=o[5],ut.startRotation[0]=ut._randomInvertRoation(t.MathUtil.lerp(e.startRotationConstantMin,e.startRotationConstantMax,s.getFloat()),e.randomizeRotationDirection,n?null:s,o),o[5]=s.seed)}switch(e.startLifetimeType){case 0:ut.startLifeTime=e.startLifetimeConstant;break;case 1:ut.startLifeTime=ut._getStartLifetimeFromGradient(e.startLifeTimeGradient,e.emissionTime);break;case 2:n?ut.startLifeTime=t.MathUtil.lerp(e.startLifetimeConstantMin,e.startLifetimeConstantMax,Math.random()):(s.seed=o[7],ut.startLifeTime=t.MathUtil.lerp(e.startLifetimeConstantMin,e.startLifetimeConstantMax,s.getFloat()),o[7]=s.seed);break;case 3:var M=e.emissionTime;n?ut.startLifeTime=t.MathUtil.lerp(ut._getStartLifetimeFromGradient(e.startLifeTimeGradientMin,M),ut._getStartLifetimeFromGradient(e.startLifeTimeGradientMax,M),Math.random()):(s.seed=o[7],ut.startLifeTime=t.MathUtil.lerp(ut._getStartLifetimeFromGradient(e.startLifeTimeGradientMin,M),ut._getStartLifetimeFromGradient(e.startLifeTimeGradientMax,M),s.getFloat()),o[7]=s.seed)}var L=e.textureSheetAnimation;if(L&&L.enable){var C,y=L.tiles,O=y.x,N=y.y,P=1/O,w=1/N,V=L.startFrame;switch(V.type){case 0:C=V.constant;break;case 1:n?C=t.MathUtil.lerp(V.constantMin,V.constantMax,Math.random()):(s.seed=o[14],C=t.MathUtil.lerp(V.constantMin,V.constantMax,s.getFloat()),o[14]=s.seed)}var b=L.frame,F=L.cycles;switch(b.type){case 0:C+=b.constant*F;break;case 2:n?C+=t.MathUtil.lerp(b.constantMin,b.constantMax,Math.random())*F:(s.seed=o[15],C+=t.MathUtil.lerp(b.constantMin,b.constantMax,s.getFloat())*F,o[15]=s.seed)}var B=0;switch(L.type){case 0:B=Math.floor(C/O);break;case 1:L.randomRow?n?B=Math.floor(Math.random()*N):(s.seed=o[13],B=Math.floor(s.getFloat()*N),o[13]=s.seed):B=L.rowIndex}var U=Math.floor(C%O);ut.startUVInfo=ut.startUVInfo,ut.startUVInfo[0]=P,ut.startUVInfo[1]=w,ut.startUVInfo[2]=U*P,ut.startUVInfo[3]=B*w}else ut.startUVInfo=ut.startUVInfo,ut.startUVInfo[0]=1,ut.startUVInfo[1]=1,ut.startUVInfo[2]=0,ut.startUVInfo[3]=0}}ut._tempVector30=new n,ut.startColor=new a,ut.startSize=new Float32Array(3),ut.startRotation=new Float32Array(3),ut.startUVInfo=new Float32Array(4);class ft extends _e{constructor(e){super(),this._tempRotationMatrix=new p,this._boundingSphere=null,this._boundingBox=null,this._boundingBoxCorners=null,this._owner=null,this._ownerRender=null,this._vertices=null,this._floatCountPerVertex=0,this._startLifeTimeIndex=0,this._timeIndex=0,this._simulateUpdate=!1,this._firstActiveElement=0,this._firstNewElement=0,this._firstFreeElement=0,this._firstRetiredElement=0,this._drawCounter=0,this._bufferMaxParticles=0,this._emission=null,this._shape=null,this._isEmitting=!1,this._isPlaying=!1,this._isPaused=!1,this._playStartDelay=0,this._frameRateTime=0,this._emissionTime=0,this._totalDelayTime=0,this._burstsIndex=0,this._velocityOverLifetime=null,this._colorOverLifetime=null,this._sizeOverLifetime=null,this._rotationOverLifetime=null,this._textureSheetAnimation=null,this._startLifetimeType=0,this._startLifetimeConstant=0,this._startLifeTimeGradient=null,this._startLifetimeConstantMin=0,this._startLifetimeConstantMax=0,this._startLifeTimeGradientMin=null,this._startLifeTimeGradientMax=null,this._maxStartLifetime=0,this._uvLength=new i,this._vertexStride=0,this._indexStride=0,this._vertexBuffer=null,this._indexBuffer=null,this._bufferState=new De,this._currentTime=0,this._startUpdateLoopCount=0,this._rand=null,this._randomSeeds=null,this.duration=0,this.looping=!1,this.prewarm=!1,this.startDelayType=0,this.startDelay=0,this.startDelayMin=0,this.startDelayMax=0,this.startSpeedType=0,this.startSpeedConstant=0,this.startSpeedConstantMin=0,this.startSpeedConstantMax=0,this.threeDStartSize=!1,this.startSizeType=0,this.startSizeConstant=0,this.startSizeConstantSeparate=null,this.startSizeConstantMin=0,this.startSizeConstantMax=0,this.startSizeConstantMinSeparate=null,this.startSizeConstantMaxSeparate=null,this.threeDStartRotation=!1,this.startRotationType=0,this.startRotationConstant=0,this.startRotationConstantSeparate=null,this.startRotationConstantMin=0,this.startRotationConstantMax=0,this.startRotationConstantMinSeparate=null,this.startRotationConstantMaxSeparate=null,this.randomizeRotationDirection=0,this.startColorType=0,this.startColorConstant=null,this.startColorConstantMin=null,this.startColorConstantMax=null,this.gravityModifier=0,this.simulationSpace=0,this.simulationSpeed=1,this.scaleMode=0,this.playOnAwake=!1,this.randomSeed=null,this.autoRandomSeed=!1,this.isPerformanceMode=!1,this._firstActiveElement=0,this._firstNewElement=0,this._firstFreeElement=0,this._firstRetiredElement=0,this._owner=e,this._ownerRender=e.particleRenderer,this._boundingBoxCorners=[],this._boundingSphere=new _t(new n,Number.MAX_VALUE),this._boundingBox=new Ye(new n(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE),new n(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE)),this._currentTime=0,this._isEmitting=!1,this._isPlaying=!1,this._isPaused=!1,this._burstsIndex=0,this._frameRateTime=0,this._emissionTime=0,this._totalDelayTime=0,this._simulateUpdate=!1,this._bufferMaxParticles=1,this.duration=5,this.looping=!0,this.prewarm=!1,this.startDelayType=0,this.startDelay=0,this.startDelayMin=0,this.startDelayMax=0,this._startLifetimeType=0,this._startLifetimeConstant=5,this._startLifeTimeGradient=new dt,this._startLifetimeConstantMin=0,this._startLifetimeConstantMax=5,this._startLifeTimeGradientMin=new dt,this._startLifeTimeGradientMax=new dt,this._maxStartLifetime=5,this.startSpeedType=0,this.startSpeedConstant=5,this.startSpeedConstantMin=0,this.startSpeedConstantMax=5,this.threeDStartSize=!1,this.startSizeType=0,this.startSizeConstant=1,this.startSizeConstantSeparate=new n(1,1,1),this.startSizeConstantMin=0,this.startSizeConstantMax=1,this.startSizeConstantMinSeparate=new n(0,0,0),this.startSizeConstantMaxSeparate=new n(1,1,1),this.threeDStartRotation=!1,this.startRotationType=0,this.startRotationConstant=0,this.startRotationConstantSeparate=new n(0,0,0),this.startRotationConstantMin=0,this.startRotationConstantMax=0,this.startRotationConstantMinSeparate=new n(0,0,0),this.startRotationConstantMaxSeparate=new n(0,0,0),this.randomizeRotationDirection=0,this.startColorType=0,this.startColorConstant=new a(1,1,1,1),this.startColorConstantMin=new a(1,1,1,1),this.startColorConstantMax=new a(1,1,1,1),this.gravityModifier=0,this.simulationSpace=1,this.scaleMode=0,this.playOnAwake=!0,this._rand=new ht(0),this.autoRandomSeed=!0,this.randomSeed=new Uint32Array(1),this._randomSeeds=new Uint32Array(ft._RANDOMOFFSET.length),this.isPerformanceMode=!0,this._emission=new ct,this._emission.enbale=!0}get maxParticles(){return this._bufferMaxParticles-1}set maxParticles(e){var t=e+1;t!==this._bufferMaxParticles&&(this._bufferMaxParticles=t,this._initBufferDatas())}get emission(){return this._emission}get aliveParticleCount(){return this._firstNewElement>=this._firstRetiredElement?this._firstNewElement-this._firstRetiredElement:this._bufferMaxParticles-this._firstRetiredElement+this._firstNewElement}get emissionTime(){return this._emissionTime>this.duration?this.duration:this._emissionTime}get shape(){return this._shape}set shape(e){this._shape!==e&&(e&&e.enable?this._owner._render._shaderValues.addDefine(at.SHADERDEFINE_SHAPE):this._owner._render._shaderValues.removeDefine(at.SHADERDEFINE_SHAPE),this._shape=e)}get isAlive(){return!!(this._isPlaying||this.aliveParticleCount>0)}get isEmitting(){return this._isEmitting}get isPlaying(){return this._isPlaying}get isPaused(){return this._isPaused}get startLifetimeType(){return this._startLifetimeType}set startLifetimeType(e){var t,r;switch(this.startLifetimeType){case 0:this._maxStartLifetime=this.startLifetimeConstant;break;case 1:this._maxStartLifetime=-Number.MAX_VALUE;var i=i;for(t=0,r=i.gradientCount;t<r;t++)this._maxStartLifetime=Math.max(this._maxStartLifetime,i.getValueByIndex(t));break;case 2:this._maxStartLifetime=Math.max(this.startLifetimeConstantMin,this.startLifetimeConstantMax);break;case 3:this._maxStartLifetime=-Number.MAX_VALUE;var a=a;for(t=0,r=a.gradientCount;t<r;t++)this._maxStartLifetime=Math.max(this._maxStartLifetime,a.getValueByIndex(t));var n=n;for(t=0,r=n.gradientCount;t<r;t++)this._maxStartLifetime=Math.max(this._maxStartLifetime,n.getValueByIndex(t))}this._startLifetimeType=e}get startLifetimeConstant(){return this._startLifetimeConstant}set startLifetimeConstant(e){0===this._startLifetimeType&&(this._maxStartLifetime=e),this._startLifetimeConstant=e}get startLifeTimeGradient(){return this._startLifeTimeGradient}set startLifeTimeGradient(e){if(1===this._startLifetimeType){this._maxStartLifetime=-Number.MAX_VALUE;for(var t=0,r=e.gradientCount;t<r;t++)this._maxStartLifetime=Math.max(this._maxStartLifetime,e.getValueByIndex(t))}this._startLifeTimeGradient=e}get startLifetimeConstantMin(){return this._startLifetimeConstantMin}set startLifetimeConstantMin(e){2===this._startLifetimeType&&(this._maxStartLifetime=Math.max(e,this._startLifetimeConstantMax)),this._startLifetimeConstantMin=e}get startLifetimeConstantMax(){return this._startLifetimeConstantMax}set startLifetimeConstantMax(e){2===this._startLifetimeType&&(this._maxStartLifetime=Math.max(this._startLifetimeConstantMin,e)),this._startLifetimeConstantMax=e}get startLifeTimeGradientMin(){return this._startLifeTimeGradientMin}set startLifeTimeGradientMin(e){if(3===this._startLifetimeType){var t,r;for(this._maxStartLifetime=-Number.MAX_VALUE,t=0,r=e.gradientCount;t<r;t++)this._maxStartLifetime=Math.max(this._maxStartLifetime,e.getValueByIndex(t));for(t=0,r=this._startLifeTimeGradientMax.gradientCount;t<r;t++)this._maxStartLifetime=Math.max(this._maxStartLifetime,this._startLifeTimeGradientMax.getValueByIndex(t))}this._startLifeTimeGradientMin=e}get startLifeTimeGradientMax(){return this._startLifeTimeGradientMax}set startLifeTimeGradientMax(e){if(3===this._startLifetimeType){var t,r;for(this._maxStartLifetime=-Number.MAX_VALUE,t=0,r=this._startLifeTimeGradientMin.gradientCount;t<r;t++)this._maxStartLifetime=Math.max(this._maxStartLifetime,this._startLifeTimeGradientMin.getValueByIndex(t));for(t=0,r=e.gradientCount;t<r;t++)this._maxStartLifetime=Math.max(this._maxStartLifetime,e.getValueByIndex(t))}this._startLifeTimeGradientMax=e}get velocityOverLifetime(){return this._velocityOverLifetime}set velocityOverLifetime(e){var t=this._owner._render._shaderValues;if(e){var r=e.velocity,i=r.type;if(e.enbale)switch(i){case 0:t.addDefine(at.SHADERDEFINE_VELOCITYOVERLIFETIMECONSTANT);break;case 1:t.addDefine(at.SHADERDEFINE_VELOCITYOVERLIFETIMECURVE);break;case 2:t.addDefine(at.SHADERDEFINE_VELOCITYOVERLIFETIMERANDOMCONSTANT);break;case 3:t.addDefine(at.SHADERDEFINE_VELOCITYOVERLIFETIMERANDOMCURVE)}else t.removeDefine(at.SHADERDEFINE_VELOCITYOVERLIFETIMECONSTANT),t.removeDefine(at.SHADERDEFINE_VELOCITYOVERLIFETIMECURVE),t.removeDefine(at.SHADERDEFINE_VELOCITYOVERLIFETIMERANDOMCONSTANT),t.removeDefine(at.SHADERDEFINE_VELOCITYOVERLIFETIMERANDOMCURVE);switch(i){case 0:t.setVector3(at.VOLVELOCITYCONST,r.constant);break;case 1:t.setBuffer(at.VOLVELOCITYGRADIENTX,r.gradientX._elements),t.setBuffer(at.VOLVELOCITYGRADIENTY,r.gradientY._elements),t.setBuffer(at.VOLVELOCITYGRADIENTZ,r.gradientZ._elements);break;case 2:t.setVector3(at.VOLVELOCITYCONST,r.constantMin),t.setVector3(at.VOLVELOCITYCONSTMAX,r.constantMax);break;case 3:t.setBuffer(at.VOLVELOCITYGRADIENTX,r.gradientXMin._elements),t.setBuffer(at.VOLVELOCITYGRADIENTXMAX,r.gradientXMax._elements),t.setBuffer(at.VOLVELOCITYGRADIENTY,r.gradientYMin._elements),t.setBuffer(at.VOLVELOCITYGRADIENTYMAX,r.gradientYMax._elements),t.setBuffer(at.VOLVELOCITYGRADIENTZ,r.gradientZMin._elements),t.setBuffer(at.VOLVELOCITYGRADIENTZMAX,r.gradientZMax._elements)}t.setInt(at.VOLSPACETYPE,e.space)}else t.removeDefine(at.SHADERDEFINE_VELOCITYOVERLIFETIMECONSTANT),t.removeDefine(at.SHADERDEFINE_VELOCITYOVERLIFETIMECURVE),t.removeDefine(at.SHADERDEFINE_VELOCITYOVERLIFETIMERANDOMCONSTANT),t.removeDefine(at.SHADERDEFINE_VELOCITYOVERLIFETIMERANDOMCURVE);this._velocityOverLifetime=e}get colorOverLifetime(){return this._colorOverLifetime}set colorOverLifetime(e){var t=this._owner._render._shaderValues;if(e){var r=e.color;if(e.enbale)switch(r.type){case 1:t.addDefine(at.SHADERDEFINE_COLOROVERLIFETIME);break;case 3:t.addDefine(at.SHADERDEFINE_RANDOMCOLOROVERLIFETIME)}else t.removeDefine(at.SHADERDEFINE_COLOROVERLIFETIME),t.removeDefine(at.SHADERDEFINE_RANDOMCOLOROVERLIFETIME);switch(r.type){case 1:var i=r.gradient;t.setBuffer(at.COLOROVERLIFEGRADIENTALPHAS,i._alphaElements),t.setBuffer(at.COLOROVERLIFEGRADIENTCOLORS,i._rgbElements);break;case 3:var a=r.gradientMin,n=r.gradientMax;t.setBuffer(at.COLOROVERLIFEGRADIENTALPHAS,a._alphaElements),t.setBuffer(at.COLOROVERLIFEGRADIENTCOLORS,a._rgbElements),t.setBuffer(at.MAXCOLOROVERLIFEGRADIENTALPHAS,n._alphaElements),t.setBuffer(at.MAXCOLOROVERLIFEGRADIENTCOLORS,n._rgbElements)}}else t.removeDefine(at.SHADERDEFINE_COLOROVERLIFETIME),t.removeDefine(at.SHADERDEFINE_RANDOMCOLOROVERLIFETIME),t.setBuffer(at.COLOROVERLIFEGRADIENTALPHAS,i._alphaElements),t.setBuffer(at.COLOROVERLIFEGRADIENTCOLORS,i._rgbElements),t.setBuffer(at.COLOROVERLIFEGRADIENTALPHAS,a._alphaElements),t.setBuffer(at.COLOROVERLIFEGRADIENTCOLORS,a._rgbElements),t.setBuffer(at.MAXCOLOROVERLIFEGRADIENTALPHAS,n._alphaElements),t.setBuffer(at.MAXCOLOROVERLIFEGRADIENTCOLORS,n._rgbElements);this._colorOverLifetime=e}get sizeOverLifetime(){return this._sizeOverLifetime}set sizeOverLifetime(e){var t=this._owner._render._shaderValues;if(e){var r=e.size,i=r.separateAxes,a=r.type;if(e.enbale)switch(a){case 0:i?t.addDefine(at.SHADERDEFINE_SIZEOVERLIFETIMECURVESEPERATE):t.addDefine(at.SHADERDEFINE_SIZEOVERLIFETIMECURVE);break;case 2:i?t.addDefine(at.SHADERDEFINE_SIZEOVERLIFETIMERANDOMCURVESSEPERATE):t.addDefine(at.SHADERDEFINE_SIZEOVERLIFETIMERANDOMCURVES)}else t.removeDefine(at.SHADERDEFINE_SIZEOVERLIFETIMECURVE),t.removeDefine(at.SHADERDEFINE_SIZEOVERLIFETIMECURVESEPERATE),t.removeDefine(at.SHADERDEFINE_SIZEOVERLIFETIMERANDOMCURVES),t.removeDefine(at.SHADERDEFINE_SIZEOVERLIFETIMERANDOMCURVESSEPERATE);switch(a){case 0:i?(t.setBuffer(at.SOLSIZEGRADIENTX,r.gradientX._elements),t.setBuffer(at.SOLSIZEGRADIENTY,r.gradientY._elements),t.setBuffer(at.SOLSizeGradientZ,r.gradientZ._elements)):t.setBuffer(at.SOLSIZEGRADIENT,r.gradient._elements);break;case 2:i?(t.setBuffer(at.SOLSIZEGRADIENTX,r.gradientXMin._elements),t.setBuffer(at.SOLSIZEGRADIENTXMAX,r.gradientXMax._elements),t.setBuffer(at.SOLSIZEGRADIENTY,r.gradientYMin._elements),t.setBuffer(at.SOLSIZEGRADIENTYMAX,r.gradientYMax._elements),t.setBuffer(at.SOLSizeGradientZ,r.gradientZMin._elements),t.setBuffer(at.SOLSizeGradientZMAX,r.gradientZMax._elements)):(t.setBuffer(at.SOLSIZEGRADIENT,r.gradientMin._elements),t.setBuffer(at.SOLSizeGradientMax,r.gradientMax._elements))}}else t.removeDefine(at.SHADERDEFINE_SIZEOVERLIFETIMECURVE),t.removeDefine(at.SHADERDEFINE_SIZEOVERLIFETIMECURVESEPERATE),t.removeDefine(at.SHADERDEFINE_SIZEOVERLIFETIMERANDOMCURVES),t.removeDefine(at.SHADERDEFINE_SIZEOVERLIFETIMERANDOMCURVESSEPERATE);this._sizeOverLifetime=e}get rotationOverLifetime(){return this._rotationOverLifetime}set rotationOverLifetime(e){var t=this._owner._render._shaderValues;if(e){var r=e.angularVelocity;if(!r)return;var i=r.separateAxes,a=r.type;if(e.enbale)switch(i?t.addDefine(at.SHADERDEFINE_ROTATIONOVERLIFETIMESEPERATE):t.addDefine(at.SHADERDEFINE_ROTATIONOVERLIFETIME),a){case 0:t.addDefine(at.SHADERDEFINE_ROTATIONOVERLIFETIMECONSTANT);break;case 1:t.addDefine(at.SHADERDEFINE_ROTATIONOVERLIFETIMECURVE);break;case 2:t.addDefine(at.SHADERDEFINE_ROTATIONOVERLIFETIMERANDOMCONSTANTS);break;case 3:t.addDefine(at.SHADERDEFINE_ROTATIONOVERLIFETIMERANDOMCURVES)}else t.removeDefine(at.SHADERDEFINE_ROTATIONOVERLIFETIME),t.removeDefine(at.SHADERDEFINE_ROTATIONOVERLIFETIMESEPERATE),t.removeDefine(at.SHADERDEFINE_ROTATIONOVERLIFETIMECONSTANT),t.removeDefine(at.SHADERDEFINE_ROTATIONOVERLIFETIMECURVE),t.removeDefine(at.SHADERDEFINE_ROTATIONOVERLIFETIMERANDOMCONSTANTS),t.removeDefine(at.SHADERDEFINE_ROTATIONOVERLIFETIMERANDOMCURVES);switch(a){case 0:i?t.setVector3(at.ROLANGULARVELOCITYCONSTSEPRARATE,r.constantSeparate):t.setNumber(at.ROLANGULARVELOCITYCONST,r.constant);break;case 1:i?(t.setBuffer(at.ROLANGULARVELOCITYGRADIENTX,r.gradientX._elements),t.setBuffer(at.ROLANGULARVELOCITYGRADIENTY,r.gradientY._elements),t.setBuffer(at.ROLANGULARVELOCITYGRADIENTZ,r.gradientZ._elements)):t.setBuffer(at.ROLANGULARVELOCITYGRADIENT,r.gradient._elements);break;case 2:i?(t.setVector3(at.ROLANGULARVELOCITYCONSTSEPRARATE,r.constantMinSeparate),t.setVector3(at.ROLANGULARVELOCITYCONSTMAXSEPRARATE,r.constantMaxSeparate)):(t.setNumber(at.ROLANGULARVELOCITYCONST,r.constantMin),t.setNumber(at.ROLANGULARVELOCITYCONSTMAX,r.constantMax));break;case 3:i?(t.setBuffer(at.ROLANGULARVELOCITYGRADIENTX,r.gradientXMin._elements),t.setBuffer(at.ROLANGULARVELOCITYGRADIENTXMAX,r.gradientXMax._elements),t.setBuffer(at.ROLANGULARVELOCITYGRADIENTY,r.gradientYMin._elements),t.setBuffer(at.ROLANGULARVELOCITYGRADIENTYMAX,r.gradientYMax._elements),t.setBuffer(at.ROLANGULARVELOCITYGRADIENTZ,r.gradientZMin._elements),t.setBuffer(at.ROLANGULARVELOCITYGRADIENTZMAX,r.gradientZMax._elements)):(t.setBuffer(at.ROLANGULARVELOCITYGRADIENT,r.gradientMin._elements),t.setBuffer(at.ROLANGULARVELOCITYGRADIENTMAX,r.gradientMax._elements))}}else t.removeDefine(at.SHADERDEFINE_ROTATIONOVERLIFETIME),t.removeDefine(at.SHADERDEFINE_ROTATIONOVERLIFETIMESEPERATE),t.removeDefine(at.SHADERDEFINE_ROTATIONOVERLIFETIMECONSTANT),t.removeDefine(at.SHADERDEFINE_ROTATIONOVERLIFETIMECURVE),t.removeDefine(at.SHADERDEFINE_ROTATIONOVERLIFETIMERANDOMCONSTANTS),t.removeDefine(at.SHADERDEFINE_ROTATIONOVERLIFETIMERANDOMCURVES);this._rotationOverLifetime=e}get textureSheetAnimation(){return this._textureSheetAnimation}set textureSheetAnimation(e){var t=this._owner._render._shaderValues;if(e){var r=e.frame,i=r.type;if(e.enable)switch(i){case 1:t.addDefine(at.SHADERDEFINE_TEXTURESHEETANIMATIONCURVE);break;case 3:t.addDefine(at.SHADERDEFINE_TEXTURESHEETANIMATIONRANDOMCURVE)}else t.removeDefine(at.SHADERDEFINE_TEXTURESHEETANIMATIONCURVE),t.removeDefine(at.SHADERDEFINE_TEXTURESHEETANIMATIONRANDOMCURVE);if(1===i||3===i){t.setNumber(at.TEXTURESHEETANIMATIONCYCLES,e.cycles);var a=e.tiles,n=this._uvLength;n.x=1/a.x,n.y=1/a.y,t.setVector2(at.TEXTURESHEETANIMATIONSUBUVLENGTH,this._uvLength)}switch(i){case 1:t.setBuffer(at.TEXTURESHEETANIMATIONGRADIENTUVS,r.frameOverTimeData._elements);break;case 3:t.setBuffer(at.TEXTURESHEETANIMATIONGRADIENTUVS,r.frameOverTimeDataMin._elements),t.setBuffer(at.TEXTURESHEETANIMATIONGRADIENTMAXUVS,r.frameOverTimeDataMax._elements)}}else t.removeDefine(at.SHADERDEFINE_TEXTURESHEETANIMATIONCURVE),t.removeDefine(at.SHADERDEFINE_TEXTURESHEETANIMATIONRANDOMCURVE);this._textureSheetAnimation=e}_getVertexBuffer(e=0){return 0===e?this._vertexBuffer:null}_getIndexBuffer(){return this._indexBuffer}_generateBoundingSphere(){var e=this._boundingSphere.center;e.x=0,e.y=0,e.z=0,this._boundingSphere.radius=Number.MAX_VALUE}_generateBoundingBox(){var e,t,r,i,a,s,o,l,_,h=this._owner.particleRenderer,c=this._boundingBox.min,d=this._boundingBox.max;switch(this.startLifetimeType){case 0:r=this.startLifetimeConstant;break;case 1:r=-Number.MAX_VALUE;var u=u;for(e=0,t=u.gradientCount;e<t;e++)r=Math.max(r,u.getValueByIndex(e));break;case 2:r=Math.max(this.startLifetimeConstantMin,this.startLifetimeConstantMax);break;case 3:r=-Number.MAX_VALUE;var f=f;for(e=0,t=f.gradientCount;e<t;e++)r=Math.max(r,f.getValueByIndex(e));var m=m;for(e=0,t=m.gradientCount;e<t;e++)r=Math.max(r,m.getValueByIndex(e))}switch(this.startSpeedType){case 0:i=a=this.startSpeedConstant;break;case 1:break;case 2:i=this.startLifetimeConstantMin,a=this.startLifetimeConstantMax}this._shape&&this._shape.enable||(s=o=n._ZERO,l=n._ZERO,_=n._UnitZ);var E,T,p=new n(l.x*i,l.y*i,l.z*i),g=new n(_.x*a,_.y*a,_.z*a);if(this._velocityOverLifetime&&this._velocityOverLifetime.enbale){var S=this._velocityOverLifetime.velocity;switch(S.type){case 0:S.constant;break;case 1:new n(S.gradientX.getAverageValue(),S.gradientY.getAverageValue(),S.gradientZ.getAverageValue());break;case 2:S.constantMin,S.constantMax;break;case 3:new n(S.gradientXMin.getAverageValue(),S.gradientYMin.getAverageValue(),S.gradientZMin.getAverageValue()),new n(S.gradientXMax.getAverageValue(),S.gradientYMax.getAverageValue(),S.gradientZMax.getAverageValue())}}var v,R,I,x,A=this._owner.transform,D=A.position,M=ft._tempVector39,L=h.renderMode;switch(this.scaleMode){case 0:var C=A.getWorldLossyScale();E=C,M.x=C.x,M.y=C.z,M.z=C.y,1===L&&(T=C);break;case 1:var y=A.localScale;E=y,M.x=y.x,M.y=y.z,M.z=y.y,1===L&&(T=y);break;case 2:E=A.getWorldLossyScale(),M.x=M.y=M.z=1,1===L&&(T=n._ONE)}switch(this._velocityOverLifetime&&this._velocityOverLifetime.enbale||(v=new n(p.x*r,p.y*r,p.z*r),R=new n(g.x*r,g.y*r,g.z*r),2!=this.scaleMode?(n.add(s,v,c),n.multiply(E,c,c),n.add(o,R,d),n.multiply(E,d,d)):(n.multiply(E,s,c),n.add(c,v,c),n.multiply(E,o,d),n.add(d,R,d))),this.simulationSpace){case 0:break;case 1:n.add(c,D,c),n.add(d,D,d)}switch(this.startSizeType){case 0:if(this.threeDStartSize){var O=O;I=Math.max(O.x,O.y),1===L&&(x=O.y)}else I=this.startSizeConstant,1===L&&(x=this.startSizeConstant);break;case 1:break;case 2:if(this.threeDStartSize){var N=N;I=Math.max(N.x,N.y),1===L&&(x=N.y)}else I=this.startSizeConstantMax,1===L&&(x=this.startSizeConstantMax)}if(this._sizeOverLifetime&&this._sizeOverLifetime.enbale){this._sizeOverLifetime.size;I*=this._sizeOverLifetime.size.getMaxSizeInGradient()}var P,w,V=ft._tempVector30;switch(L){case 0:P=I*ft.halfKSqrtOf2,n.scale(M,I,V),n.subtract(c,V,c),n.add(d,V,d);break;case 1:var b=ft._tempVector31,F=ft._tempVector32,B=ft._tempVector33,U=ft._tempVector34;this._velocityOverLifetime&&this._velocityOverLifetime.enbale||(n.multiply(T,g,F),n.multiply(T,p,B));var G=x*h.stretchedBillboardLengthScale,z=n.scalarLength(F)*h.stretchedBillboardSpeedScale+G,H=n.scalarLength(B)*h.stretchedBillboardSpeedScale+G,W=ft._tempVector35,k=ft._tempVector36;n.normalize(F,W),n.scale(W,z,U),n.subtract(R,U,U),n.normalize(B,k),n.scale(k,H,b),n.add(v,b,b),P=I*ft.halfKSqrtOf2,n.scale(M,P,V);var X=ft._tempVector37,Y=ft._tempVector38;n.scale(W,.5,X),n.scale(k,.5,Y),n.multiply(X,M,X),n.multiply(Y,M,Y),n.add(c,Y,c),n.min(c,U,c),n.subtract(c,V,c),n.subtract(d,X,d),n.max(d,b,d),n.add(d,V,d);break;case 2:w=.5*(I*=Math.cos(.7853981633974483)),V.x=M.x*w,V.y=M.z*w,n.subtract(c,V,c),n.add(d,V,d);break;case 3:w=.5*(I*=Math.cos(.7853981633974483)),n.scale(M,w,V),n.subtract(c,V,c),n.add(d,V,d)}this._boundingBox.getCorners(this._boundingBoxCorners)}_updateEmission(){if(this.isAlive)if(this._simulateUpdate)this._simulateUpdate=!1;else{var e=this._startUpdateLoopCount===t.Stat.loopCount||this._isPaused?0:this._owner._scene.timer._delta/1e3;e=Math.min(ft._maxElapsedTime,e*this.simulationSpeed),this._updateParticles(e)}}_updateParticles(e){(4!==this._ownerRender.renderMode||this._ownerRender.mesh)&&(this._currentTime+=e,this._retireActiveParticles(),this._freeRetiredParticles(),this._totalDelayTime+=e,this._totalDelayTime<this._playStartDelay||this._emission.enbale&&this._isEmitting&&!this._isPaused&&this._advanceTime(e,this._currentTime))}_updateParticlesSimulationRestart(e){this._firstActiveElement=0,this._firstNewElement=0,this._firstFreeElement=0,this._firstRetiredElement=0,this._burstsIndex=0,this._frameRateTime=e,this._emissionTime=0,this._totalDelayTime=0,this._currentTime=e;var t=e;t<this._playStartDelay?this._totalDelayTime=t:this._emission.enbale&&this._advanceTime(e,e)}_retireActiveParticles(){for(;this._firstActiveElement!=this._firstNewElement;){var e=this._firstActiveElement*this._floatCountPerVertex*this._vertexStride,t=e+this._timeIndex;if(this._currentTime-this._vertices[t]+1e-4<this._vertices[e+this._startLifeTimeIndex])break;this._vertices[t]=this._drawCounter,this._firstActiveElement++,this._firstActiveElement>=this._bufferMaxParticles&&(this._firstActiveElement=0)}}_freeRetiredParticles(){for(;this._firstRetiredElement!=this._firstActiveElement;){var e=this._drawCounter-this._vertices[this._firstRetiredElement*this._floatCountPerVertex*this._vertexStride+this._timeIndex];if(this.isPerformanceMode&&e<3)break;this._firstRetiredElement++,this._firstRetiredElement>=this._bufferMaxParticles&&(this._firstRetiredElement=0)}}_burst(e,r){for(var i=0,a=this._emission._bursts,n=a.length;this._burstsIndex<n;this._burstsIndex++){var s,o=a[this._burstsIndex],l=o.time;if(!(e<=l&&l<r))break;this.autoRandomSeed?s=t.MathUtil.lerp(o.minCount,o.maxCount,Math.random()):(this._rand.seed=this._randomSeeds[0],s=t.MathUtil.lerp(o.minCount,o.maxCount,this._rand.getFloat()),this._randomSeeds[0]=this._rand.seed),i+=s}return i}_advanceTime(e,t){var r,i=this._emissionTime;this._emissionTime+=e;var a=0;if(this._emissionTime>this.duration){if(!this.looping){for(a=Math.min(this.maxParticles-this.aliveParticleCount,a),r=0;r<a;r++)this.emit(t);return this._isPlaying=!1,void this.stop()}a+=this._burst(i,this._emissionTime),this._emissionTime-=this.duration,this._burstsIndex=0,a+=this._burst(0,this._emissionTime)}else a+=this._burst(i,this._emissionTime);for(a=Math.min(this.maxParticles-this.aliveParticleCount,a),r=0;r<a;r++)this.emit(t);var n=this.emission.emissionRate;if(n>0){var s=1/n;for(this._frameRateTime+=s,this._frameRateTime=this._currentTime-(this._currentTime-this._frameRateTime)%this._maxStartLifetime;this._frameRateTime<=t&&this.emit(this._frameRateTime);)this._frameRateTime+=s;this._frameRateTime=Math.floor(t/s)*s}}_initBufferDatas(){this._vertexBuffer&&(this._vertexBuffer.destroy(),this._indexBuffer.destroy());var e=t.LayaGL.instance,r=this._ownerRender,i=r.renderMode;if(-1!==i&&this.maxParticles>0){var a,n,s,o,l,_,h,c=0,d=0,u=r.mesh;if(4===i){if(u){h=lt.vertexDeclaration,this._floatCountPerVertex=h.vertexStride/4,this._startLifeTimeIndex=12,this._timeIndex=16,this._vertexStride=u._vertexCount;var f=this._bufferMaxParticles*this._vertexStride,m=f%65535;if(Math.floor(f/65535)+1>1)throw new Error("ShurikenParticleSystem:the maxParticleCount multiply mesh vertexCount is large than 65535.");c=h.vertexStride*m,this._vertexBuffer=new he(c,e.DYNAMIC_DRAW),this._vertexBuffer.vertexDeclaration=h,this._vertices=new Float32Array(this._floatCountPerVertex*m),this._indexStride=u._indexBuffer.indexCount;var E=u._indexBuffer.getData(),T=this._bufferMaxParticles*this._indexStride;for(this._indexBuffer=new Me(Me.INDEXTYPE_USHORT,T,e.STATIC_DRAW),a=new Uint16Array(T),d=c+2*T,l=0,n=0;n<this._bufferMaxParticles;n++){var p=n*this._vertexStride;for(s=0,o=E.length;s<o;s++)a[l++]=p+E[s]}this._indexBuffer.setData(a),this._bufferState.bind(),this._bufferState.applyVertexBuffer(this._vertexBuffer),this._bufferState.applyIndexBuffer(this._indexBuffer),this._bufferState.unBind()}}else{for(h=ot.vertexDeclaration,this._floatCountPerVertex=h.vertexStride/4,this._startLifeTimeIndex=7,this._timeIndex=11,this._vertexStride=4,c=h.vertexStride*this._bufferMaxParticles*this._vertexStride,this._vertexBuffer=new he(c,e.DYNAMIC_DRAW),this._vertexBuffer.vertexDeclaration=h,this._vertices=new Float32Array(this._floatCountPerVertex*this._bufferMaxParticles*this._vertexStride),n=0;n<this._bufferMaxParticles;n++)_=n*this._floatCountPerVertex*this._vertexStride,this._vertices[_]=-.5,this._vertices[_+1]=-.5,this._vertices[_+2]=0,this._vertices[_+3]=1,_+=this._floatCountPerVertex,this._vertices[_]=.5,this._vertices[_+1]=-.5,this._vertices[_+2]=1,this._vertices[_+3]=1,_+=this._floatCountPerVertex,this._vertices[_]=.5,this._vertices[_+1]=.5,this._vertices[_+2]=1,this._vertices[_+3]=0,_+=this._floatCountPerVertex,this._vertices[_]=-.5,this._vertices[_+1]=.5,this._vertices[_+2]=0,this._vertices[_+3]=0;for(this._indexStride=6,this._indexBuffer=new Me(Me.INDEXTYPE_USHORT,6*this._bufferMaxParticles,e.STATIC_DRAW),a=new Uint16Array(6*this._bufferMaxParticles),n=0;n<this._bufferMaxParticles;n++){l=6*n;var g=n*this._vertexStride,S=g+2;a[l++]=g,a[l++]=S,a[l++]=g+1,a[l++]=g,a[l++]=g+3,a[l++]=S}this._indexBuffer.setData(a),d=c+6*this._bufferMaxParticles*2,this._bufferState.bind(),this._bufferState.applyVertexBuffer(this._vertexBuffer),this._bufferState.applyIndexBuffer(this._indexBuffer),this._bufferState.unBind()}t.Resource._addMemory(d,d)}}destroy(){super.destroy();var e=this._vertexBuffer._byteLength+2*this._indexBuffer.indexCount;t.Resource._addMemory(-e,-e),this._bufferState.destroy(),this._vertexBuffer.destroy(),this._indexBuffer.destroy(),this._emission.destroy(),this._bufferState=null,this._vertexBuffer=null,this._indexBuffer=null,this._owner=null,this._vertices=null,this._indexBuffer=null,this._emission=null,this._shape=null,this.startLifeTimeGradient=null,this.startLifeTimeGradientMin=null,this.startLifeTimeGradientMax=null,this.startSizeConstantSeparate=null,this.startSizeConstantMinSeparate=null,this.startSizeConstantMaxSeparate=null,this.startRotationConstantSeparate=null,this.startRotationConstantMinSeparate=null,this.startRotationConstantMaxSeparate=null,this.startColorConstant=null,this.startColorConstantMin=null,this.startColorConstantMax=null,this._velocityOverLifetime=null,this._colorOverLifetime=null,this._sizeOverLifetime=null,this._rotationOverLifetime=null,this._textureSheetAnimation=null}emit(e){var t=ft._tempPosition,r=ft._tempDirection;return this._shape&&this._shape.enable?this.autoRandomSeed?this._shape.generatePositionAndDirection(t,r):this._shape.generatePositionAndDirection(t,r,this._rand,this._randomSeeds):(t.x=t.y=t.z=0,r.x=r.y=0,r.z=1),this.addParticle(t,r,e)}addParticle(e,r,i){n.normalize(r,r);var a=this._firstFreeElement+1;if(a>=this._bufferMaxParticles&&(a=0),a===this._firstRetiredElement)return!1;var s,o,l,_,h,c,d,u,f,m,E=this._owner.transform;if(ut.create(this,this._ownerRender,E),this._currentTime-i>=ut.startLifeTime)return!0;switch(0==this.simulationSpace&&(s=E.position,o=E.rotation),this.startSpeedType){case 0:l=this.startSpeedConstant;break;case 2:this.autoRandomSeed?l=t.MathUtil.lerp(this.startSpeedConstantMin,this.startSpeedConstantMax,Math.random()):(this._rand.seed=this._randomSeeds[8],l=t.MathUtil.lerp(this.startSpeedConstantMin,this.startSpeedConstantMax,this._rand.getFloat()),this._randomSeeds[8]=this._rand.seed)}var T=this._velocityOverLifetime&&this._velocityOverLifetime.enbale;if(T){var p=this._velocityOverLifetime.velocity.type;2===p||3===p?this.autoRandomSeed?(_=Math.random(),h=Math.random(),c=Math.random()):(this._rand.seed=this._randomSeeds[9],_=this._rand.getFloat(),h=this._rand.getFloat(),c=this._rand.getFloat(),this._randomSeeds[9]=this._rand.seed):T=!1}else T=!1;var g=this._colorOverLifetime&&this._colorOverLifetime.enbale;g?3===this._colorOverLifetime.color.type?this.autoRandomSeed?d=Math.random():(this._rand.seed=this._randomSeeds[10],d=this._rand.getFloat(),this._randomSeeds[10]=this._rand.seed):g=!1:g=!1;var S=this._sizeOverLifetime&&this._sizeOverLifetime.enbale;S?3===this._sizeOverLifetime.size.type?this.autoRandomSeed?u=Math.random():(this._rand.seed=this._randomSeeds[11],u=this._rand.getFloat(),this._randomSeeds[11]=this._rand.seed):S=!1:S=!1;var v=this._rotationOverLifetime&&this._rotationOverLifetime.enbale;if(v){var R=this._rotationOverLifetime.angularVelocity.type;2===R||3===R?this.autoRandomSeed?f=Math.random():(this._rand.seed=this._randomSeeds[12],f=this._rand.getFloat(),this._randomSeeds[12]=this._rand.seed):v=!1}else v=!1;var I=this._textureSheetAnimation&&this._textureSheetAnimation.enable;I?3===this._textureSheetAnimation.frame.type?this.autoRandomSeed?m=Math.random():(this._rand.seed=this._randomSeeds[15],m=this._rand.getFloat(),this._randomSeeds[15]=this._rand.seed):I=!1:I=!1;var x,A,D,M,L,C,y=this._firstFreeElement*this._floatCountPerVertex*this._vertexStride,O=ut.startUVInfo[0],N=ut.startUVInfo[1],P=ut.startUVInfo[2],w=ut.startUVInfo[3],V=this._ownerRender;if(4===V.renderMode){var b=V.mesh._vertexBuffer;x=b.getFloat32Data();var F=b.vertexDeclaration;D=F.getVertexElementByUsage(fe.MESH_POSITION0)._offset/4;var B=F.getVertexElementByUsage(fe.MESH_COLOR0);M=B?B._offset/4:-1;var U=F.getVertexElementByUsage(fe.MESH_TEXTURECOORDINATE0);L=U?U._offset/4:-1,A=F.vertexStride/4,C=0}else{this._vertices[y+2]=P,this._vertices[y+3]=w+N;var G=y+this._floatCountPerVertex;this._vertices[G+2]=P+O,this._vertices[G+3]=w+N;var z=G+this._floatCountPerVertex;this._vertices[z+2]=P+O,this._vertices[z+3]=w;var H=z+this._floatCountPerVertex;this._vertices[H+2]=P,this._vertices[H+3]=w}for(var W=y,k=y+this._floatCountPerVertex*this._vertexStride;W<k;W+=this._floatCountPerVertex){var X;if(4===V.renderMode){X=W;var Y=A*C++,Z=Y+D;this._vertices[X++]=x[Z++],this._vertices[X++]=x[Z++],this._vertices[X++]=x[Z],-1===M?(this._vertices[X++]=1,this._vertices[X++]=1,this._vertices[X++]=1,this._vertices[X++]=1):(Z=Y+M,this._vertices[X++]=x[Z++],this._vertices[X++]=x[Z++],this._vertices[X++]=x[Z++],this._vertices[X++]=x[Z]),-1===L?(this._vertices[X++]=0,this._vertices[X++]=0):(Z=Y+L,this._vertices[X++]=P+x[Z++]*O,this._vertices[X++]=w+x[Z]*N)}else X=W+4;switch(this._vertices[X++]=e.x,this._vertices[X++]=e.y,this._vertices[X++]=e.z,this._vertices[X++]=ut.startLifeTime,this._vertices[X++]=r.x,this._vertices[X++]=r.y,this._vertices[X++]=r.z,this._vertices[X++]=i,this._vertices[X++]=ut.startColor.x,this._vertices[X++]=ut.startColor.y,this._vertices[X++]=ut.startColor.z,this._vertices[X++]=ut.startColor.w,this._vertices[X++]=ut.startSize[0],this._vertices[X++]=ut.startSize[1],this._vertices[X++]=ut.startSize[2],this._vertices[X++]=ut.startRotation[0],this._vertices[X++]=ut.startRotation[1],this._vertices[X++]=ut.startRotation[2],this._vertices[X++]=l,g&&(this._vertices[X+1]=d),S&&(this._vertices[X+2]=u),v&&(this._vertices[X+3]=f),I&&(this._vertices[X+4]=m),T&&(this._vertices[X+5]=_,this._vertices[X+6]=h,this._vertices[X+7]=c),this.simulationSpace){case 0:X+=8,this._vertices[X++]=s.x,this._vertices[X++]=s.y,this._vertices[X++]=s.z,this._vertices[X++]=o.x,this._vertices[X++]=o.y,this._vertices[X++]=o.z,this._vertices[X++]=o.w;break;case 1:break;default:throw new Error("ShurikenParticleMaterial: SimulationSpace value is invalid.")}}return this._firstFreeElement=a,!0}addNewParticlesToVertexBuffer(){var e,t=this._vertexStride*this._floatCountPerVertex*4;this._firstNewElement<this._firstFreeElement?(e=this._firstNewElement*t,this._vertexBuffer.setData(this._vertices.buffer,e,e,(this._firstFreeElement-this._firstNewElement)*t)):(e=this._firstNewElement*t,this._vertexBuffer.setData(this._vertices.buffer,e,e,(this._bufferMaxParticles-this._firstNewElement)*t),this._firstFreeElement>0&&this._vertexBuffer.setData(this._vertices.buffer,0,0,this._firstFreeElement*t)),this._firstNewElement=this._firstFreeElement}_getType(){return ft._type}_prepareRender(e){return this._updateEmission(),this._firstNewElement!=this._firstFreeElement&&this.addNewParticlesToVertexBuffer(),this._drawCounter++,this._firstActiveElement!=this._firstFreeElement}_render(e){var r;this._bufferState.bind();var i=t.LayaGL.instance;this._firstActiveElement<this._firstFreeElement?(r=(this._firstFreeElement-this._firstActiveElement)*this._indexStride,i.drawElements(i.TRIANGLES,r,i.UNSIGNED_SHORT,2*this._firstActiveElement*this._indexStride),t.Stat.trianglesFaces+=r/3,t.Stat.renderBatches++):(r=(this._bufferMaxParticles-this._firstActiveElement)*this._indexStride,i.drawElements(i.TRIANGLES,r,i.UNSIGNED_SHORT,2*this._firstActiveElement*this._indexStride),t.Stat.trianglesFaces+=r/3,t.Stat.renderBatches++,this._firstFreeElement>0&&(r=this._firstFreeElement*this._indexStride,i.drawElements(i.TRIANGLES,r,i.UNSIGNED_SHORT,0),t.Stat.trianglesFaces+=r/3,t.Stat.renderBatches++))}play(){if(this._burstsIndex=0,this._isEmitting=!0,this._isPlaying=!0,this._isPaused=!1,this._emissionTime=0,this._totalDelayTime=0,!this.autoRandomSeed)for(var e=0,r=this._randomSeeds.length;e<r;e++)this._randomSeeds[e]=this.randomSeed[0]+ft._RANDOMOFFSET[e];switch(this.startDelayType){case 0:this._playStartDelay=this.startDelay;break;case 1:this.autoRandomSeed?this._playStartDelay=t.MathUtil.lerp(this.startDelayMin,this.startDelayMax,Math.random()):(this._rand.seed=this._randomSeeds[2],this._playStartDelay=t.MathUtil.lerp(this.startDelayMin,this.startDelayMax,this._rand.getFloat()),this._randomSeeds[2]=this._rand.seed);break;default:throw new Error("Utils3D: startDelayType is invalid.")}this._frameRateTime=this._currentTime+this._playStartDelay,this._startUpdateLoopCount=t.Stat.loopCount}pause(){this._isPaused=!0}simulate(e,t=!0){this._simulateUpdate=!0,t?this._updateParticlesSimulationRestart(e):(this._isPaused=!1,this._updateParticles(e)),this.pause()}stop(){this._burstsIndex=0,this._isEmitting=!1,this._emissionTime=0}cloneTo(e){var t=e;t.duration=this.duration,t.looping=this.looping,t.prewarm=this.prewarm,t.startDelayType=this.startDelayType,t.startDelay=this.startDelay,t.startDelayMin=this.startDelayMin,t.startDelayMax=this.startDelayMax,t._maxStartLifetime=this._maxStartLifetime,t.startLifetimeType=this.startLifetimeType,t.startLifetimeConstant=this.startLifetimeConstant,this.startLifeTimeGradient.cloneTo(t.startLifeTimeGradient),t.startLifetimeConstantMin=this.startLifetimeConstantMin,t.startLifetimeConstantMax=this.startLifetimeConstantMax,this.startLifeTimeGradientMin.cloneTo(t.startLifeTimeGradientMin),this.startLifeTimeGradientMax.cloneTo(t.startLifeTimeGradientMax),t.startSpeedType=this.startSpeedType,t.startSpeedConstant=this.startSpeedConstant,t.startSpeedConstantMin=this.startSpeedConstantMin,t.startSpeedConstantMax=this.startSpeedConstantMax,t.threeDStartSize=this.threeDStartSize,t.startSizeType=this.startSizeType,t.startSizeConstant=this.startSizeConstant,this.startSizeConstantSeparate.cloneTo(t.startSizeConstantSeparate),t.startSizeConstantMin=this.startSizeConstantMin,t.startSizeConstantMax=this.startSizeConstantMax,this.startSizeConstantMinSeparate.cloneTo(t.startSizeConstantMinSeparate),this.startSizeConstantMaxSeparate.cloneTo(t.startSizeConstantMaxSeparate),t.threeDStartRotation=this.threeDStartRotation,t.startRotationType=this.startRotationType,t.startRotationConstant=this.startRotationConstant,this.startRotationConstantSeparate.cloneTo(t.startRotationConstantSeparate),t.startRotationConstantMin=this.startRotationConstantMin,t.startRotationConstantMax=this.startRotationConstantMax,this.startRotationConstantMinSeparate.cloneTo(t.startRotationConstantMinSeparate),this.startRotationConstantMaxSeparate.cloneTo(t.startRotationConstantMaxSeparate),t.randomizeRotationDirection=this.randomizeRotationDirection,t.startColorType=this.startColorType,this.startColorConstant.cloneTo(t.startColorConstant),this.startColorConstantMin.cloneTo(t.startColorConstantMin),this.startColorConstantMax.cloneTo(t.startColorConstantMax),t.gravityModifier=this.gravityModifier,t.simulationSpace=this.simulationSpace,t.scaleMode=this.scaleMode,t.playOnAwake=this.playOnAwake,t.autoRandomSeed=this.autoRandomSeed,t.randomSeed[0]=this.randomSeed[0],t.maxParticles=this.maxParticles,this._emission&&(t._emission=this._emission.clone()),this.shape&&(t.shape=this.shape.clone()),this.velocityOverLifetime&&(t.velocityOverLifetime=this.velocityOverLifetime.clone()),this.colorOverLifetime&&(t.colorOverLifetime=this.colorOverLifetime.clone()),this.sizeOverLifetime&&(t.sizeOverLifetime=this.sizeOverLifetime.clone()),this.rotationOverLifetime&&(t.rotationOverLifetime=this.rotationOverLifetime.clone()),this.textureSheetAnimation&&(t.textureSheetAnimation=this.textureSheetAnimation.clone()),t.isPerformanceMode=this.isPerformanceMode,t._isEmitting=this._isEmitting,t._isPlaying=this._isPlaying,t._isPaused=this._isPaused,t._playStartDelay=this._playStartDelay,t._frameRateTime=this._frameRateTime,t._emissionTime=this._emissionTime,t._totalDelayTime=this._totalDelayTime,t._burstsIndex=this._burstsIndex}clone(){var e=new ft(null);return this.cloneTo(e),e}}ft._RANDOMOFFSET=new Uint32Array([592910910,3276756734,322376503,306581307,1793934638,3737431713,2527743459,2368504881,4085612399,3774601268,326370691,1494990940,1089181156,3159510623,2941263940,2786374529,271901988,4233252447]),ft.halfKSqrtOf2=.71,ft._maxElapsedTime=1/3,ft._tempVector30=new n,ft._tempVector31=new n,ft._tempVector32=new n,ft._tempVector33=new n,ft._tempVector34=new n,ft._tempVector35=new n,ft._tempVector36=new n,ft._tempVector37=new n,ft._tempVector38=new n,ft._tempVector39=new n,ft._tempPosition=new n,ft._tempDirection=new n,ft._type=_e._typeCounter++;class mt{get time(){return this._time}get minCount(){return this._minCount}get maxCount(){return this._maxCount}constructor(e,t,r){this._time=e,this._minCount=t,this._maxCount=r}cloneTo(e){var t=e;t._time=this._time,t._minCount=this._minCount,t._maxCount=this._maxCount}clone(){var e=new mt(this._time,this._minCount,this._maxCount);return this.cloneTo(e),e}}class Et{constructor(){this._type=0,this._constant=null,this._constantMin=null,this._constantMax=null,this._gradient=null,this._gradientMin=null,this._gradientMax=null}static createByConstant(e){var t=new Et;return t._type=0,t._constant=e,t}static createByGradient(e){var t=new Et;return t._type=1,t._gradient=e,t}static createByRandomTwoConstant(e,t){var r=new Et;return r._type=2,r._constantMin=e,r._constantMax=t,r}static createByRandomTwoGradient(e,t){var r=new Et;return r._type=3,r._gradientMin=e,r._gradientMax=t,r}get type(){return this._type}get constant(){return this._constant}get constantMin(){return this._constantMin}get constantMax(){return this._constantMax}get gradient(){return this._gradient}get gradientMin(){return this._gradientMin}get gradientMax(){return this._gradientMax}cloneTo(e){var t=e;t._type=this._type,this._constant.cloneTo(t._constant),this._constantMin.cloneTo(t._constantMin),this._constantMax.cloneTo(t._constantMax),this._gradient.cloneTo(t._gradient),this._gradientMin.cloneTo(t._gradientMin),this._gradientMax.cloneTo(t._gradientMax)}clone(){var e=new Et;return this.cloneTo(e),e}}class Tt{get color(){return this._color}constructor(e){this._color=e}cloneTo(e){var t=e;this._color.cloneTo(t._color),t.enbale=this.enbale}clone(){var e;switch(this._color.type){case 0:e=Et.createByConstant(this._color.constant.clone());break;case 1:e=Et.createByGradient(this._color.gradient.clone());break;case 2:e=Et.createByRandomTwoConstant(this._color.constantMin.clone(),this._color.constantMax.clone());break;case 3:e=Et.createByRandomTwoGradient(this._color.gradientMin.clone(),this._color.gradientMax.clone())}var t=new Tt(e);return t.enbale=this.enbale,t}}class pt{constructor(){this._type=0,this._constant=0,this._overTime=null,this._constantMin=0,this._constantMax=0,this._overTimeMin=null,this._overTimeMax=null}static createByConstant(e){var t=new pt;return t._type=0,t._constant=e,t}static createByOverTime(e){var t=new pt;return t._type=1,t._overTime=e,t}static createByRandomTwoConstant(e,t){var r=new pt;return r._type=2,r._constantMin=e,r._constantMax=t,r}static createByRandomTwoOverTime(e,t){var r=new pt;return r._type=3,r._overTimeMin=e,r._overTimeMax=t,r}get type(){return this._type}get constant(){return this._constant}get frameOverTimeData(){return this._overTime}get constantMin(){return this._constantMin}get constantMax(){return this._constantMax}get frameOverTimeDataMin(){return this._overTimeMin}get frameOverTimeDataMax(){return this._overTimeMax}cloneTo(e){var t=e;t._type=this._type,t._constant=this._constant,this._overTime&&this._overTime.cloneTo(t._overTime),t._constantMin=this._constantMin,t._constantMax=this._constantMax,this._overTimeMin&&this._overTimeMin.cloneTo(t._overTimeMin),this._overTimeMax&&this._overTimeMax.cloneTo(t._overTimeMax)}clone(){var e=new pt;return this.cloneTo(e),e}}class gt{constructor(){this._type=0,this._separateAxes=!1,this._constant=0,this._constantSeparate=null,this._gradient=null,this._gradientX=null,this._gradientY=null,this._gradientZ=null,this._gradientW=null,this._constantMin=0,this._constantMax=0,this._constantMinSeparate=null,this._constantMaxSeparate=null,this._gradientMin=null,this._gradientMax=null,this._gradientXMin=null,this._gradientXMax=null,this._gradientYMin=null,this._gradientYMax=null,this._gradientZMin=null,this._gradientZMax=null,this._gradientWMin=null,this._gradientWMax=null}static createByConstant(e){var t=new gt;return t._type=0,t._separateAxes=!1,t._constant=e,t}static createByConstantSeparate(e){var t=new gt;return t._type=0,t._separateAxes=!0,t._constantSeparate=e,t}static createByGradient(e){var t=new gt;return t._type=1,t._separateAxes=!1,t._gradient=e,t}static createByGradientSeparate(e,t,r){var i=new gt;return i._type=1,i._separateAxes=!0,i._gradientX=e,i._gradientY=t,i._gradientZ=r,i}static createByRandomTwoConstant(e,t){var r=new gt;return r._type=2,r._separateAxes=!1,r._constantMin=e,r._constantMax=t,r}static createByRandomTwoConstantSeparate(e,t){var r=new gt;return r._type=2,r._separateAxes=!0,r._constantMinSeparate=e,r._constantMaxSeparate=t,r}static createByRandomTwoGradient(e,t){var r=new gt;return r._type=3,r._separateAxes=!1,r._gradientMin=e,r._gradientMax=t,r}static createByRandomTwoGradientSeparate(e,t,r,i,a,n,s,o){var l=new gt;return l._type=3,l._separateAxes=!0,l._gradientXMin=e,l._gradientXMax=t,l._gradientYMin=r,l._gradientYMax=i,l._gradientZMin=a,l._gradientZMax=n,l._gradientWMin=s,l._gradientWMax=o,l}get type(){return this._type}get separateAxes(){return this._separateAxes}get constant(){return this._constant}get constantSeparate(){return this._constantSeparate}get gradient(){return this._gradient}get gradientX(){return this._gradientX}get gradientY(){return this._gradientY}get gradientZ(){return this._gradientZ}get gradientW(){return this._gradientW}get constantMin(){return this._constantMin}get constantMax(){return this._constantMax}get constantMinSeparate(){return this._constantMinSeparate}get constantMaxSeparate(){return this._constantMaxSeparate}get gradientMin(){return this._gradientMin}get gradientMax(){return this._gradientMax}get gradientXMin(){return this._gradientXMin}get gradientXMax(){return this._gradientXMax}get gradientYMin(){return this._gradientYMin}get gradientYMax(){return this._gradientYMax}get gradientZMin(){return this._gradientZMin}get gradientZMax(){return this._gradientZMax}get gradientWMin(){return this._gradientWMin}get gradientWMax(){return this._gradientWMax}cloneTo(e){var t=e;t._type=this._type,t._separateAxes=this._separateAxes,t._constant=this._constant,this._constantSeparate.cloneTo(t._constantSeparate),this._gradient.cloneTo(t._gradient),this._gradientX.cloneTo(t._gradientX),this._gradientY.cloneTo(t._gradientY),this._gradientZ.cloneTo(t._gradientZ),t._constantMin=this._constantMin,t._constantMax=this._constantMax,this._constantMinSeparate.cloneTo(t._constantMinSeparate),this._constantMaxSeparate.cloneTo(t._constantMaxSeparate),this._gradientMin.cloneTo(t._gradientMin),this._gradientMax.cloneTo(t._gradientMax),this._gradientXMin.cloneTo(t._gradientXMin),this._gradientXMax.cloneTo(t._gradientXMax),this._gradientYMin.cloneTo(t._gradientYMin),this._gradientYMax.cloneTo(t._gradientYMax),this._gradientZMin.cloneTo(t._gradientZMin),this._gradientZMax.cloneTo(t._gradientZMax)}clone(){var e=new gt;return this.cloneTo(e),e}}class St{constructor(){this._currentLength=0,this._elements=new Float32Array(8)}get gradientCount(){return this._currentLength/2}add(e,t){this._currentLength<8?(6===this._currentLength&&1!==e&&(e=1,console.log("Warning:the forth key is be force set to 1.")),this._elements[this._currentLength++]=e,this._elements[this._currentLength++]=t):console.log("Warning:data count must lessEqual than 4")}cloneTo(e){var t=e;t._currentLength=this._currentLength;for(var r=t._elements,i=0,a=this._elements.length;i<a;i++)r[i]=this._elements[i]}clone(){var e=new St;return this.cloneTo(e),e}}class vt{constructor(){this._type=0,this._separateAxes=!1,this._gradient=null,this._gradientX=null,this._gradientY=null,this._gradientZ=null,this._constantMin=0,this._constantMax=0,this._constantMinSeparate=null,this._constantMaxSeparate=null,this._gradientMin=null,this._gradientMax=null,this._gradientXMin=null,this._gradientXMax=null,this._gradientYMin=null,this._gradientYMax=null,this._gradientZMin=null,this._gradientZMax=null}static createByGradient(e){var t=new vt;return t._type=0,t._separateAxes=!1,t._gradient=e,t}static createByGradientSeparate(e,t,r){var i=new vt;return i._type=0,i._separateAxes=!0,i._gradientX=e,i._gradientY=t,i._gradientZ=r,i}static createByRandomTwoConstant(e,t){var r=new vt;return r._type=1,r._separateAxes=!1,r._constantMin=e,r._constantMax=t,r}static createByRandomTwoConstantSeparate(e,t){var r=new vt;return r._type=1,r._separateAxes=!0,r._constantMinSeparate=e,r._constantMaxSeparate=t,r}static createByRandomTwoGradient(e,t){var r=new vt;return r._type=2,r._separateAxes=!1,r._gradientMin=e,r._gradientMax=t,r}static createByRandomTwoGradientSeparate(e,t,r,i,a,n){var s=new vt;return s._type=2,s._separateAxes=!0,s._gradientXMin=e,s._gradientXMax=t,s._gradientYMin=r,s._gradientYMax=i,s._gradientZMin=a,s._gradientZMax=n,s}get type(){return this._type}get separateAxes(){return this._separateAxes}get gradient(){return this._gradient}get gradientX(){return this._gradientX}get gradientY(){return this._gradientY}get gradientZ(){return this._gradientZ}get constantMin(){return this._constantMin}get constantMax(){return this._constantMax}get constantMinSeparate(){return this._constantMinSeparate}get constantMaxSeparate(){return this._constantMaxSeparate}get gradientMin(){return this._gradientMin}get gradientMax(){return this._gradientMax}get gradientXMin(){return this._gradientXMin}get gradientXMax(){return this._gradientXMax}get gradientYMin(){return this._gradientYMin}get gradientYMax(){return this._gradientYMax}get gradientZMin(){return this._gradientZMin}get gradientZMax(){return this._gradientZMax}getMaxSizeInGradient(){var e,t,r=-Number.MAX_VALUE;switch(this._type){case 0:if(this._separateAxes){for(e=0,t=this._gradientX.gradientCount;e<t;e++)r=Math.max(r,this._gradientX.getValueByIndex(e));for(e=0,t=this._gradientY.gradientCount;e<t;e++)r=Math.max(r,this._gradientY.getValueByIndex(e))}else for(e=0,t=this._gradient.gradientCount;e<t;e++)r=Math.max(r,this._gradient.getValueByIndex(e));break;case 1:this._separateAxes?(r=Math.max(this._constantMinSeparate.x,this._constantMaxSeparate.x),r=Math.max(r,this._constantMinSeparate.y),r=Math.max(r,this._constantMaxSeparate.y)):r=Math.max(this._constantMin,this._constantMax);break;case 2:if(this._separateAxes){for(e=0,t=this._gradientXMin.gradientCount;e<t;e++)r=Math.max(r,this._gradientXMin.getValueByIndex(e));for(e=0,t=this._gradientXMax.gradientCount;e<t;e++)r=Math.max(r,this._gradientXMax.getValueByIndex(e));for(e=0,t=this._gradientYMin.gradientCount;e<t;e++)r=Math.max(r,this._gradientYMin.getValueByIndex(e));for(e=0,t=this._gradientZMax.gradientCount;e<t;e++)r=Math.max(r,this._gradientZMax.getValueByIndex(e))}else{for(e=0,t=this._gradientMin.gradientCount;e<t;e++)r=Math.max(r,this._gradientMin.getValueByIndex(e));for(e=0,t=this._gradientMax.gradientCount;e<t;e++)r=Math.max(r,this._gradientMax.getValueByIndex(e))}}return r}cloneTo(e){var t=e;t._type=this._type,t._separateAxes=this._separateAxes,this._gradient.cloneTo(t._gradient),this._gradientX.cloneTo(t._gradientX),this._gradientY.cloneTo(t._gradientY),this._gradientZ.cloneTo(t._gradientZ),t._constantMin=this._constantMin,t._constantMax=this._constantMax,this._constantMinSeparate.cloneTo(t._constantMinSeparate),this._constantMaxSeparate.cloneTo(t._constantMaxSeparate),this._gradientMin.cloneTo(t._gradientMin),this._gradientMax.cloneTo(t._gradientMax),this._gradientXMin.cloneTo(t._gradientXMin),this._gradientXMax.cloneTo(t._gradientXMax),this._gradientYMin.cloneTo(t._gradientYMin),this._gradientYMax.cloneTo(t._gradientYMax),this._gradientZMin.cloneTo(t._gradientZMin),this._gradientZMax.cloneTo(t._gradientZMax)}clone(){var e=new vt;return this.cloneTo(e),e}}class Rt{constructor(){this._type=0,this._constant=null,this._gradientX=null,this._gradientY=null,this._gradientZ=null,this._constantMin=null,this._constantMax=null,this._gradientXMin=null,this._gradientXMax=null,this._gradientYMin=null,this._gradientYMax=null,this._gradientZMin=null,this._gradientZMax=null}static createByConstant(e){var t=new Rt;return t._type=0,t._constant=e,t}static createByGradient(e,t,r){var i=new Rt;return i._type=1,i._gradientX=e,i._gradientY=t,i._gradientZ=r,i}static createByRandomTwoConstant(e,t){var r=new Rt;return r._type=2,r._constantMin=e,r._constantMax=t,r}static createByRandomTwoGradient(e,t,r,i,a,n){var s=new Rt;return s._type=3,s._gradientXMin=e,s._gradientXMax=t,s._gradientYMin=r,s._gradientYMax=i,s._gradientZMin=a,s._gradientZMax=n,s}get type(){return this._type}get constant(){return this._constant}get gradientX(){return this._gradientX}get gradientY(){return this._gradientY}get gradientZ(){return this._gradientZ}get constantMin(){return this._constantMin}get constantMax(){return this._constantMax}get gradientXMin(){return this._gradientXMin}get gradientXMax(){return this._gradientXMax}get gradientYMin(){return this._gradientYMin}get gradientYMax(){return this._gradientYMax}get gradientZMin(){return this._gradientZMin}get gradientZMax(){return this._gradientZMax}cloneTo(e){var t=e;t._type=this._type,this._constant.cloneTo(t._constant),this._gradientX.cloneTo(t._gradientX),this._gradientY.cloneTo(t._gradientY),this._gradientZ.cloneTo(t._gradientZ),this._constantMin.cloneTo(t._constantMin),this._constantMax.cloneTo(t._constantMax),this._gradientXMin.cloneTo(t._gradientXMin),this._gradientXMax.cloneTo(t._gradientXMax),this._gradientYMin.cloneTo(t._gradientYMin),this._gradientYMax.cloneTo(t._gradientYMax),this._gradientZMin.cloneTo(t._gradientZMin),this._gradientZMax.cloneTo(t._gradientZMax)}clone(){var e=new Rt;return this.cloneTo(e),e}}class It{get angularVelocity(){return this._angularVelocity}constructor(e){this._angularVelocity=e}cloneTo(e){var t=e;this._angularVelocity.cloneTo(t._angularVelocity),t.enbale=this.enbale}clone(){var e;switch(this._angularVelocity.type){case 0:e=this._angularVelocity.separateAxes?gt.createByConstantSeparate(this._angularVelocity.constantSeparate.clone()):gt.createByConstant(this._angularVelocity.constant);break;case 1:e=this._angularVelocity.separateAxes?gt.createByGradientSeparate(this._angularVelocity.gradientX.clone(),this._angularVelocity.gradientY.clone(),this._angularVelocity.gradientZ.clone()):gt.createByGradient(this._angularVelocity.gradient.clone());break;case 2:e=this._angularVelocity.separateAxes?gt.createByRandomTwoConstantSeparate(this._angularVelocity.constantMinSeparate.clone(),this._angularVelocity.constantMaxSeparate.clone()):gt.createByRandomTwoConstant(this._angularVelocity.constantMin,this._angularVelocity.constantMax);break;case 3:e=this._angularVelocity.separateAxes?gt.createByRandomTwoGradientSeparate(this._angularVelocity.gradientXMin.clone(),this._angularVelocity.gradientYMin.clone(),this._angularVelocity.gradientZMin.clone(),this._angularVelocity.gradientWMin.clone(),this._angularVelocity.gradientXMax.clone(),this._angularVelocity.gradientYMax.clone(),this._angularVelocity.gradientZMax.clone(),this._angularVelocity.gradientWMax.clone()):gt.createByRandomTwoGradient(this._angularVelocity.gradientMin.clone(),this._angularVelocity.gradientMax.clone())}var t=new It(e);return t.enbale=this.enbale,t}}class xt{constructor(){}_getShapeBoundBox(e){throw new Error("BaseShape: must override it.")}_getSpeedBoundBox(e){throw new Error("BaseShape: must override it.")}generatePositionAndDirection(e,t,r=null,i=null){throw new Error("BaseShape: must override it.")}_calculateProceduralBounds(e,t,r){this._getShapeBoundBox(e);var i=e.min,a=e.max;n.multiply(i,t,i),n.multiply(a,t,a);var s=new Ye(new n,new n);this.randomDirection?(s.min=new n(-1,-1,-1),s.max=new n(1,1,1)):this._getSpeedBoundBox(s);var o=new Ye(new n,new n),l=o.min,_=o.max;n.scale(s.min,r.y,l),n.scale(s.max,r.y,_),n.add(e.min,l,l),n.add(e.max,_,_),n.min(e.min,l,e.min),n.max(e.max,l,e.max);var h=new Ye(new n,new n),c=h.min,d=h.max;n.scale(s.min,r.x,c),n.scale(s.max,r.x,d),n.min(h.min,d,l),n.max(h.min,d,_),n.min(e.min,l,e.min),n.max(e.max,l,e.max)}cloneTo(e){e.enable=this.enable}clone(){var e=new xt;return this.cloneTo(e),e}}class At{static _randomPointUnitArcCircle(e,t,r=null){var i;i=r?r.getFloat()*e:Math.random()*e,t.x=Math.cos(i),t.y=Math.sin(i)}static _randomPointInsideUnitArcCircle(e,t,r=null){var i;At._randomPointUnitArcCircle(e,t,r),i=r?Math.pow(r.getFloat(),.5):Math.pow(Math.random(),.5),t.x=t.x*i,t.y=t.y*i}static _randomPointUnitCircle(e,t=null){var r;r=t?t.getFloat()*Math.PI*2:Math.random()*Math.PI*2,e.x=Math.cos(r),e.y=Math.sin(r)}static _randomPointInsideUnitCircle(e,t=null){var r;At._randomPointUnitCircle(e),r=t?Math.pow(t.getFloat(),.5):Math.pow(Math.random(),.5),e.x=e.x*r,e.y=e.y*r}static _randomPointUnitSphere(e,t=null){var r,i;t?(r=e.z=2*t.getFloat()-1,i=t.getFloat()*Math.PI*2):(r=e.z=2*Math.random()-1,i=Math.random()*Math.PI*2);var a=Math.sqrt(1-r*r);e.x=a*Math.cos(i),e.y=a*Math.sin(i)}static _randomPointInsideUnitSphere(e,t=null){var r;At._randomPointUnitSphere(e),r=t?Math.pow(t.getFloat(),1/3):Math.pow(Math.random(),1/3),e.x=e.x*r,e.y=e.y*r,e.z=e.z*r}static _randomPointInsideHalfUnitBox(e,t=null){t?(e.x=t.getFloat()-.5,e.y=t.getFloat()-.5,e.z=t.getFloat()-.5):(e.x=Math.random()-.5,e.y=Math.random()-.5,e.z=Math.random()-.5)}constructor(){}}class Dt extends xt{constructor(){super(),this.x=1,this.y=1,this.z=1,this.randomDirection=!1}_getShapeBoundBox(e){var t=e.min;t.x=.5*-this.x,t.y=.5*-this.y,t.z=.5*-this.z;var r=e.max;r.x=.5*this.x,r.y=.5*this.y,r.z=.5*this.z}_getSpeedBoundBox(e){var t=e.min;t.x=0,t.y=0,t.z=0;var r=e.max;r.x=0,r.y=1,r.z=0}generatePositionAndDirection(e,t,r=null,i=null){r?(r.seed=i[16],At._randomPointInsideHalfUnitBox(e,r),i[16]=r.seed):At._randomPointInsideHalfUnitBox(e),e.x=this.x*e.x,e.y=this.y*e.y,e.z=this.z*e.z,this.randomDirection?r?(r.seed=i[17],At._randomPointUnitSphere(t,r),i[17]=r.seed):At._randomPointUnitSphere(t):(t.x=0,t.y=0,t.z=1)}cloneTo(e){super.cloneTo(e);var t=e;t.x=this.x,t.y=this.y,t.z=this.z,t.randomDirection=this.randomDirection}clone(){var e=new Dt;return this.cloneTo(e),e}}class Mt extends xt{constructor(){super(),this.radius=1,this.arc=2*Math.PI,this.emitFromEdge=!1,this.randomDirection=!1}_getShapeBoundBox(e){var t=e.min;t.x=t.z=-this.radius,t.y=0;var r=e.max;r.x=r.z=this.radius,r.y=0}_getSpeedBoundBox(e){var t=e.min;t.x=t.y=-1,t.z=0;var r=e.max;r.x=r.y=1,r.z=0}generatePositionAndDirection(e,t,r=null,i=null){var a=Mt._tempPositionPoint;r?(r.seed=i[16],this.emitFromEdge?At._randomPointUnitArcCircle(this.arc,Mt._tempPositionPoint,r):At._randomPointInsideUnitArcCircle(this.arc,Mt._tempPositionPoint,r),i[16]=r.seed):this.emitFromEdge?At._randomPointUnitArcCircle(this.arc,Mt._tempPositionPoint):At._randomPointInsideUnitArcCircle(this.arc,Mt._tempPositionPoint),e.x=-a.x,e.y=a.y,e.z=0,n.scale(e,this.radius,e),this.randomDirection?r?(r.seed=i[17],At._randomPointUnitSphere(t,r),i[17]=r.seed):At._randomPointUnitSphere(t):e.cloneTo(t)}cloneTo(e){super.cloneTo(e);var t=e;t.radius=this.radius,t.arc=this.arc,t.emitFromEdge=this.emitFromEdge,t.randomDirection=this.randomDirection}clone(){var e=new Mt;return this.cloneTo(e),e}}Mt._tempPositionPoint=new i;class Lt extends xt{constructor(){super(),this.angle=25/180*Math.PI,this.radius=1,this.length=5,this.emitType=0,this.randomDirection=!1}_getShapeBoundBox(e){const t=this.radius+this.length*Math.sin(this.angle),r=this.length*Math.cos(this.angle);var i=e.min;i.x=i.y=-t,i.z=0;var a=e.max;a.x=a.y=t,a.z=r}_getSpeedBoundBox(e){const t=Math.sin(this.angle);var r=e.min;r.x=r.y=-t,r.z=0;var i=e.max;i.x=i.y=t,i.z=1}generatePositionAndDirection(e,t,r=null,i=null){var a,s,o,l=Lt._tempPositionPoint,_=Math.cos(this.angle),h=Math.sin(this.angle);switch(this.emitType){case 0:r?(r.seed=i[16],At._randomPointInsideUnitCircle(Lt._tempPositionPoint,r),i[16]=r.seed):At._randomPointInsideUnitCircle(Lt._tempPositionPoint),a=l.x,s=l.y,e.x=a*this.radius,e.y=s*this.radius,e.z=0,this.randomDirection?(r?(r.seed=i[17],At._randomPointInsideUnitCircle(Lt._tempDirectionPoint,r),i[17]=r.seed):At._randomPointInsideUnitCircle(Lt._tempDirectionPoint),o=Lt._tempDirectionPoint,t.x=o.x*h,t.y=o.y*h):(t.x=a*h,t.y=s*h),t.z=_;break;case 1:r?(r.seed=i[16],At._randomPointUnitCircle(Lt._tempPositionPoint,r),i[16]=r.seed):At._randomPointUnitCircle(Lt._tempPositionPoint),a=l.x,s=l.y,e.x=a*this.radius,e.y=s*this.radius,e.z=0,this.randomDirection?(r?(r.seed=i[17],At._randomPointInsideUnitCircle(Lt._tempDirectionPoint,r),i[17]=r.seed):At._randomPointInsideUnitCircle(Lt._tempDirectionPoint),o=Lt._tempDirectionPoint,t.x=o.x*h,t.y=o.y*h):(t.x=a*h,t.y=s*h),t.z=_;break;case 2:r?(r.seed=i[16],At._randomPointInsideUnitCircle(Lt._tempPositionPoint,r)):At._randomPointInsideUnitCircle(Lt._tempPositionPoint),a=l.x,s=l.y,e.x=a*this.radius,e.y=s*this.radius,e.z=0,t.x=a*h,t.y=s*h,t.z=_,n.normalize(t,t),r?(n.scale(t,this.length*r.getFloat(),t),i[16]=r.seed):n.scale(t,this.length*Math.random(),t),n.add(e,t,e),this.randomDirection&&(r?(r.seed=i[17],At._randomPointUnitSphere(t,r),i[17]=r.seed):At._randomPointUnitSphere(t));break;case 3:r?(r.seed=i[16],At._randomPointUnitCircle(Lt._tempPositionPoint,r)):At._randomPointUnitCircle(Lt._tempPositionPoint),a=l.x,s=l.y,e.x=a*this.radius,e.y=s*this.radius,e.z=0,t.x=a*h,t.y=s*h,t.z=_,n.normalize(t,t),r?(n.scale(t,this.length*r.getFloat(),t),i[16]=r.seed):n.scale(t,this.length*Math.random(),t),n.add(e,t,e),this.randomDirection&&(r?(r.seed=i[17],At._randomPointUnitSphere(t,r),i[17]=r.seed):At._randomPointUnitSphere(t));break;default:throw new Error("ConeShape:emitType is invalid.")}}cloneTo(e){super.cloneTo(e);var t=e;t.angle=this.angle,t.radius=this.radius,t.length=this.length,t.emitType=this.emitType,t.randomDirection=this.randomDirection}clone(){var e=new Lt;return this.cloneTo(e),e}}Lt._tempPositionPoint=new i,Lt._tempDirectionPoint=new i;class Ct extends xt{constructor(){super(),this.radius=1,this.emitFromShell=!1,this.randomDirection=!1}_getShapeBoundBox(e){var t=e.min;t.x=t.y=t.z=-this.radius;var r=e.max;r.x=r.y=this.radius,r.z=0}_getSpeedBoundBox(e){var t=e.min;t.x=t.y=-1,t.z=0;var r=e.max;r.x=r.y=r.z=1}generatePositionAndDirection(e,t,r=null,i=null){r?(r.seed=i[16],this.emitFromShell?At._randomPointUnitSphere(e,r):At._randomPointInsideUnitSphere(e,r),i[16]=r.seed):this.emitFromShell?At._randomPointUnitSphere(e):At._randomPointInsideUnitSphere(e),n.scale(e,this.radius,e);var a=e.z;a<0&&(e.z=-1*a),this.randomDirection?r?(r.seed=i[17],At._randomPointUnitSphere(t,r),i[17]=r.seed):At._randomPointUnitSphere(t):e.cloneTo(t)}cloneTo(e){super.cloneTo(e);var t=e;t.radius=this.radius,t.emitFromShell=this.emitFromShell,t.randomDirection=this.randomDirection}clone(){var e=new Ct;return this.cloneTo(e),e}}class yt extends xt{constructor(){super(),this.radius=1,this.emitFromShell=!1,this.randomDirection=!1}_getShapeBoundBox(e){var t=e.min;t.x=t.y=t.z=-this.radius;var r=e.max;r.x=r.y=r.z=this.radius}_getSpeedBoundBox(e){var t=e.min;t.x=t.y=t.z=-1;var r=e.max;r.x=r.y=r.z=1}generatePositionAndDirection(e,t,r=null,i=null){r?(r.seed=i[16],this.emitFromShell?At._randomPointUnitSphere(e,r):At._randomPointInsideUnitSphere(e,r),i[16]=r.seed):this.emitFromShell?At._randomPointUnitSphere(e):At._randomPointInsideUnitSphere(e),n.scale(e,this.radius,e),this.randomDirection?r?(r.seed=i[17],At._randomPointUnitSphere(t,r),i[17]=r.seed):At._randomPointUnitSphere(t):e.cloneTo(t)}cloneTo(e){super.cloneTo(e);var t=e;t.radius=this.radius,t.emitFromShell=this.emitFromShell,t.randomDirection=this.randomDirection}clone(){var e=new yt;return this.cloneTo(e),e}}class Ot{get size(){return this._size}constructor(e){this._size=e}cloneTo(e){var t=e;this._size.cloneTo(t._size),t.enbale=this.enbale}clone(){var e;switch(this._size.type){case 0:e=this._size.separateAxes?vt.createByGradientSeparate(this._size.gradientX.clone(),this._size.gradientY.clone(),this._size.gradientZ.clone()):vt.createByGradient(this._size.gradient.clone());break;case 1:e=this._size.separateAxes?vt.createByRandomTwoConstantSeparate(this._size.constantMinSeparate.clone(),this._size.constantMaxSeparate.clone()):vt.createByRandomTwoConstant(this._size.constantMin,this._size.constantMax);break;case 2:e=this._size.separateAxes?vt.createByRandomTwoGradientSeparate(this._size.gradientXMin.clone(),this._size.gradientYMin.clone(),this._size.gradientZMin.clone(),this._size.gradientXMax.clone(),this._size.gradientYMax.clone(),this._size.gradientZMax.clone()):vt.createByRandomTwoGradient(this._size.gradientMin.clone(),this._size.gradientMax.clone())}var t=new Ot(e);return t.enbale=this.enbale,t}}class Nt{constructor(){this._type=0,this._constant=0,this._constantMin=0,this._constantMax=0}static createByConstant(e){var t=new Nt;return t._type=0,t._constant=e,t}static createByRandomTwoConstant(e,t){var r=new Nt;return r._type=1,r._constantMin=e,r._constantMax=t,r}get type(){return this._type}get constant(){return this._constant}get constantMin(){return this._constantMin}get constantMax(){return this._constantMax}cloneTo(e){var t=e;t._type=this._type,t._constant=this._constant,t._constantMin=this._constantMin,t._constantMax=this._constantMax}clone(){var e=new Nt;return this.cloneTo(e),e}}class Pt{constructor(e,t){this.type=0,this.randomRow=!1,this.rowIndex=0,this.cycles=0,this.enableUVChannels=0,this.enable=!1,this.tiles=new i(1,1),this.type=0,this.randomRow=!0,this.rowIndex=0,this.cycles=1,this.enableUVChannels=1,this._frame=e,this._startFrame=t}get frame(){return this._frame}get startFrame(){return this._startFrame}cloneTo(e){var t=e;this.tiles.cloneTo(t.tiles),t.type=this.type,t.randomRow=this.randomRow,t.rowIndex=this.rowIndex,t.cycles=this.cycles,t.enableUVChannels=this.enableUVChannels,t.enable=this.enable,this._frame.cloneTo(t._frame),this._startFrame.cloneTo(t._startFrame)}clone(){var e,t;switch(this._frame.type){case 0:e=pt.createByConstant(this._frame.constant);break;case 1:e=pt.createByOverTime(this._frame.frameOverTimeData.clone());break;case 2:e=pt.createByRandomTwoConstant(this._frame.constantMin,this._frame.constantMax);break;case 3:e=pt.createByRandomTwoOverTime(this._frame.frameOverTimeDataMin.clone(),this._frame.frameOverTimeDataMax.clone())}switch(this._startFrame.type){case 0:t=Nt.createByConstant(this._startFrame.constant);break;case 1:t=Nt.createByRandomTwoConstant(this._startFrame.constantMin,this._startFrame.constantMax)}var r=new Pt(e,t);return this.cloneTo(r),r}}class wt{constructor(e){this.enbale=!1,this.space=0,this._velocity=e}get velocity(){return this._velocity}cloneTo(e){var t=e;this._velocity.cloneTo(t._velocity),t.enbale=this.enbale,t.space=this.space}clone(){var e;switch(this._velocity.type){case 0:e=Rt.createByConstant(this._velocity.constant.clone());break;case 1:e=Rt.createByGradient(this._velocity.gradientX.clone(),this._velocity.gradientY.clone(),this._velocity.gradientZ.clone());break;case 2:e=Rt.createByRandomTwoConstant(this._velocity.constantMin.clone(),this._velocity.constantMax.clone());break;case 3:e=Rt.createByRandomTwoGradient(this._velocity.gradientXMin.clone(),this._velocity.gradientYMin.clone(),this._velocity.gradientZMin.clone(),this._velocity.gradientXMax.clone(),this._velocity.gradientYMax.clone(),this._velocity.gradientZMax.clone())}var t=new wt(e);return t.enbale=this.enbale,t.space=this.space,t}}class Vt extends ne{static __init__(){at.SHADERDEFINE_RENDERMODE_BILLBOARD=F.getDefineByName("SPHERHBILLBOARD"),at.SHADERDEFINE_RENDERMODE_STRETCHEDBILLBOARD=F.getDefineByName("STRETCHEDBILLBOARD"),at.SHADERDEFINE_RENDERMODE_HORIZONTALBILLBOARD=F.getDefineByName("HORIZONTALBILLBOARD"),at.SHADERDEFINE_RENDERMODE_VERTICALBILLBOARD=F.getDefineByName("VERTICALBILLBOARD"),at.SHADERDEFINE_COLOROVERLIFETIME=F.getDefineByName("COLOROVERLIFETIME"),at.SHADERDEFINE_RANDOMCOLOROVERLIFETIME=F.getDefineByName("RANDOMCOLOROVERLIFETIME"),at.SHADERDEFINE_VELOCITYOVERLIFETIMECONSTANT=F.getDefineByName("VELOCITYOVERLIFETIMECONSTANT"),at.SHADERDEFINE_VELOCITYOVERLIFETIMECURVE=F.getDefineByName("VELOCITYOVERLIFETIMECURVE"),at.SHADERDEFINE_VELOCITYOVERLIFETIMERANDOMCONSTANT=F.getDefineByName("VELOCITYOVERLIFETIMERANDOMCONSTANT"),at.SHADERDEFINE_VELOCITYOVERLIFETIMERANDOMCURVE=F.getDefineByName("VELOCITYOVERLIFETIMERANDOMCURVE"),at.SHADERDEFINE_TEXTURESHEETANIMATIONCURVE=F.getDefineByName("TEXTURESHEETANIMATIONCURVE"),at.SHADERDEFINE_TEXTURESHEETANIMATIONRANDOMCURVE=F.getDefineByName("TEXTURESHEETANIMATIONRANDOMCURVE"),at.SHADERDEFINE_ROTATIONOVERLIFETIME=F.getDefineByName("ROTATIONOVERLIFETIME"),at.SHADERDEFINE_ROTATIONOVERLIFETIMESEPERATE=F.getDefineByName("ROTATIONOVERLIFETIMESEPERATE"),at.SHADERDEFINE_ROTATIONOVERLIFETIMECONSTANT=F.getDefineByName("ROTATIONOVERLIFETIMECONSTANT"),at.SHADERDEFINE_ROTATIONOVERLIFETIMECURVE=F.getDefineByName("ROTATIONOVERLIFETIMECURVE"),at.SHADERDEFINE_ROTATIONOVERLIFETIMERANDOMCONSTANTS=F.getDefineByName("ROTATIONOVERLIFETIMERANDOMCONSTANTS"),at.SHADERDEFINE_ROTATIONOVERLIFETIMERANDOMCURVES=F.getDefineByName("ROTATIONOVERLIFETIMERANDOMCURVES"),at.SHADERDEFINE_SIZEOVERLIFETIMECURVE=F.getDefineByName("SIZEOVERLIFETIMECURVE"),at.SHADERDEFINE_SIZEOVERLIFETIMECURVESEPERATE=F.getDefineByName("SIZEOVERLIFETIMECURVESEPERATE"),at.SHADERDEFINE_SIZEOVERLIFETIMERANDOMCURVES=F.getDefineByName("SIZEOVERLIFETIMERANDOMCURVES"),at.SHADERDEFINE_SIZEOVERLIFETIMERANDOMCURVESSEPERATE=F.getDefineByName("SIZEOVERLIFETIMERANDOMCURVESSEPERATE"),at.SHADERDEFINE_RENDERMODE_MESH=F.getDefineByName("RENDERMODE_MESH"),at.SHADERDEFINE_SHAPE=F.getDefineByName("SHAPE")}get particleSystem(){return this._particleSystem}get particleRenderer(){return this._render}constructor(){super(null),this._render=new nt(this),this._particleSystem=new ft(this);var e=this._render._renderElements[0]=new Ge;e.setTransform(this._transform),e.render=this._render,e.setGeometry(this._particleSystem),e.material=rt.defaultMaterial}static _initStartLife(e){for(var t=new dt,r=e.startLifetimes,i=0,a=r.length;i<a;i++){var n=r[i];t.add(n.key,n.value)}return t}_initParticleVelocity(e){for(var t=new dt,r=e.velocitys,i=0,a=r.length;i<a;i++){var n=r[i];t.add(n.key,n.value)}return t}_initParticleColor(e){var t,r,i=new tt(4,4),a=e.alphas;for(t=0,r=a.length;t<r;t++){var n=a[t];3===t&&1!==n.key&&(n.key=1,console.log("GradientDataColor warning:the forth key is be force set to 1.")),i.addColorAlpha(n.key,n.value)}var s=e.rgbs;for(t=0,r=s.length;t<r;t++){var o=s[t],l=o.value;3===t&&1!==o.key&&(o.key=1,console.log("GradientDataColor warning:the forth key is be force set to 1.")),i.addColorRGB(o.key,new te(l[0],l[1],l[2],1))}return i}_initParticleSize(e){for(var t=new dt,r=e.sizes,i=0,a=r.length;i<a;i++){var n=r[i];t.add(n.key,n.value)}return t}_initParticleRotation(e){for(var t=new dt,r=e.angularVelocitys,i=0,a=r.length;i<a;i++){var n=r[i];t.add(n.key,n.value/180*Math.PI)}return t}_initParticleFrame(e){for(var t=new St,r=e.frames,i=0,a=r.length;i<a;i++){var n=r[i];t.add(n.key,n.value)}return t}_parse(e,r){super._parse(e,r);const s=Math.PI/180;var o,l,_,h=this.particleRenderer,c=e.material;c&&(_=t.Loader.getRes(c.path)),h.sharedMaterial=_;var d=e.meshPath;d&&(h.mesh=t.Loader.getRes(d)),h.renderMode=e.renderMode,h.stretchedBillboardCameraSpeedScale=e.stretchedBillboardCameraSpeedScale,h.stretchedBillboardSpeedScale=e.stretchedBillboardSpeedScale,h.stretchedBillboardLengthScale=e.stretchedBillboardLengthScale,h.sortingFudge=e.sortingFudge?e.sortingFudge:0;var u=this.particleSystem;u.isPerformanceMode=e.isPerformanceMode,u.duration=e.duration,u.looping=e.looping,u.prewarm=e.prewarm,u.startDelayType=e.startDelayType,u.startDelay=e.startDelay,u.startDelayMin=e.startDelayMin,u.startDelayMax=e.startDelayMax,u.startLifetimeType=e.startLifetimeType,u.startLifetimeConstant=e.startLifetimeConstant,u.startLifeTimeGradient=Vt._initStartLife(e.startLifetimeGradient),u.startLifetimeConstantMin=e.startLifetimeConstantMin,u.startLifetimeConstantMax=e.startLifetimeConstantMax,u.startLifeTimeGradientMin=Vt._initStartLife(e.startLifetimeGradientMin),u.startLifeTimeGradientMax=Vt._initStartLife(e.startLifetimeGradientMax),u.startSpeedType=e.startSpeedType,u.startSpeedConstant=e.startSpeedConstant,u.startSpeedConstantMin=e.startSpeedConstantMin,u.startSpeedConstantMax=e.startSpeedConstantMax,u.threeDStartSize=e.threeDStartSize,u.startSizeType=e.startSizeType,u.startSizeConstant=e.startSizeConstant;var f=e.startSizeConstantSeparate,m=u.startSizeConstantSeparate;m.x=f[0],m.y=f[1],m.z=f[2],u.startSizeConstantMin=e.startSizeConstantMin,u.startSizeConstantMax=e.startSizeConstantMax;var E=e.startSizeConstantMinSeparate,T=u.startSizeConstantMinSeparate;T.x=E[0],T.y=E[1],T.z=E[2];var p=e.startSizeConstantMaxSeparate,g=u.startSizeConstantMaxSeparate;g.x=p[0],g.y=p[1],g.z=p[2],u.threeDStartRotation=e.threeDStartRotation,u.startRotationType=e.startRotationType,u.startRotationConstant=e.startRotationConstant*s;var S=e.startRotationConstantSeparate,v=u.startRotationConstantSeparate;v.x=S[0]*s,v.y=S[1]*s,v.z=S[2]*s,u.startRotationConstantMin=e.startRotationConstantMin*s,u.startRotationConstantMax=e.startRotationConstantMax*s;var R=e.startRotationConstantMinSeparate,I=u.startRotationConstantMinSeparate;I.x=R[0]*s,I.y=R[1]*s,I.z=R[2]*s;var x=e.startRotationConstantMaxSeparate,A=u.startRotationConstantMaxSeparate;A.x=x[0]*s,A.y=x[1]*s,A.z=x[2]*s,u.randomizeRotationDirection=e.randomizeRotationDirection,u.startColorType=e.startColorType;var D=e.startColorConstant,M=u.startColorConstant;M.x=D[0],M.y=D[1],M.z=D[2],M.w=D[3];var L=e.startColorConstantMin,C=u.startColorConstantMin;C.x=L[0],C.y=L[1],C.z=L[2],C.w=L[3];var y=e.startColorConstantMax,O=u.startColorConstantMax;O.x=y[0],O.y=y[1],O.z=y[2],O.w=y[3],u.gravityModifier=e.gravityModifier,u.simulationSpace=e.simulationSpace,void 0!==e.simulationSpeed&&(u.simulationSpeed=e.simulationSpeed),u.scaleMode=e.scaleMode,u.playOnAwake=e.playOnAwake,u.maxParticles=e.maxParticles;var N=e.autoRandomSeed;null!=N&&(u.autoRandomSeed=N);var P=e.randomSeed;null!=P&&(u.randomSeed[0]=P);var w=e.emission,V=u.emission;if(w){V.emissionRate=w.emissionRate;var b=w.bursts;if(b)for(o=0,l=b.length;o<l;o++){var F=b[o];V.addBurst(new mt(F.time,F.min,F.max))}V.enbale=w.enable}else V.enbale=!1;var B=e.shape;if(B){var U;switch(B.shapeType){case 0:var G;U=G=new yt,G.radius=B.sphereRadius,G.emitFromShell=B.sphereEmitFromShell,G.randomDirection=B.sphereRandomDirection;break;case 1:var z;U=z=new Ct,z.radius=B.hemiSphereRadius,z.emitFromShell=B.hemiSphereEmitFromShell,z.randomDirection=B.hemiSphereRandomDirection;break;case 2:var H;U=H=new Lt,H.angle=B.coneAngle*s,H.radius=B.coneRadius,H.length=B.coneLength,H.emitType=B.coneEmitType,H.randomDirection=B.coneRandomDirection;break;case 3:var W;U=W=new Dt,W.x=B.boxX,W.y=B.boxY,W.z=B.boxZ,W.randomDirection=B.boxRandomDirection;break;case 7:var k;U=k=new Mt,k.radius=B.circleRadius,k.arc=B.circleArc*s,k.emitFromEdge=B.circleEmitFromEdge,k.randomDirection=B.circleRandomDirection;break;default:var X;U=X=new Mt,X.radius=B.circleRadius,X.arc=B.circleArc*s,X.emitFromEdge=B.circleEmitFromEdge,X.randomDirection=B.circleRandomDirection}U.enable=B.enable,u.shape=U}var Y=e.velocityOverLifetime;if(Y){var Z,j=Y.velocity;switch(j.type){case 0:var q=j.constant;Z=Rt.createByConstant(new n(q[0],q[1],q[2]));break;case 1:Z=Rt.createByGradient(this._initParticleVelocity(j.gradientX),this._initParticleVelocity(j.gradientY),this._initParticleVelocity(j.gradientZ));break;case 2:var Q=j.constantMin,K=j.constantMax;Z=Rt.createByRandomTwoConstant(new n(Q[0],Q[1],Q[2]),new n(K[0],K[1],K[2]));break;case 3:Z=Rt.createByRandomTwoGradient(this._initParticleVelocity(j.gradientXMin),this._initParticleVelocity(j.gradientXMax),this._initParticleVelocity(j.gradientYMin),this._initParticleVelocity(j.gradientYMax),this._initParticleVelocity(j.gradientZMin),this._initParticleVelocity(j.gradientZMax))}var J=new wt(Z);J.space=Y.space,J.enbale=Y.enable,u.velocityOverLifetime=J}var $=e.colorOverLifetime;if($){var ee,te=$.color;switch(te.type){case 0:var re=te.constant;ee=Et.createByConstant(new a(re[0],re[1],re[2],re[3]));break;case 1:ee=Et.createByGradient(this._initParticleColor(te.gradient));break;case 2:var ie=te.constantMin,ae=te.constantMax;ee=Et.createByRandomTwoConstant(new a(ie[0],ie[1],ie[2],ie[3]),new a(ae[0],ae[1],ae[2],ae[3]));break;case 3:ee=Et.createByRandomTwoGradient(this._initParticleColor(te.gradientMin),this._initParticleColor(te.gradientMax))}var ne=new Tt(ee);ne.enbale=$.enable,u.colorOverLifetime=ne}var se=e.sizeOverLifetime;if(se){var oe,le=se.size;switch(le.type){case 0:oe=le.separateAxes?vt.createByGradientSeparate(this._initParticleSize(le.gradientX),this._initParticleSize(le.gradientY),this._initParticleSize(le.gradientZ)):vt.createByGradient(this._initParticleSize(le.gradient));break;case 1:if(le.separateAxes){var _e=le.constantMinSeparate,he=le.constantMaxSeparate;oe=vt.createByRandomTwoConstantSeparate(new n(_e[0],_e[1],_e[2]),new n(he[0],he[1],he[2]))}else oe=vt.createByRandomTwoConstant(le.constantMin,le.constantMax);break;case 2:oe=le.separateAxes?vt.createByRandomTwoGradientSeparate(this._initParticleSize(le.gradientXMin),this._initParticleSize(le.gradientYMin),this._initParticleSize(le.gradientZMin),this._initParticleSize(le.gradientXMax),this._initParticleSize(le.gradientYMax),this._initParticleSize(le.gradientZMax)):vt.createByRandomTwoGradient(this._initParticleSize(le.gradientMin),this._initParticleSize(le.gradientMax))}var ce=new Ot(oe);ce.enbale=se.enable,u.sizeOverLifetime=ce}var de=e.rotationOverLifetime;if(de){var ue,fe=de.angularVelocity;switch(fe.type){case 0:if(fe.separateAxes){var me=fe.constantSeparate;ue=gt.createByConstantSeparate(new n(me[0]*s,me[1]*s,me[2]*s))}else ue=gt.createByConstant(fe.constant*s);break;case 1:ue=fe.separateAxes?gt.createByGradientSeparate(this._initParticleRotation(fe.gradientX),this._initParticleRotation(fe.gradientY),this._initParticleRotation(fe.gradientZ)):gt.createByGradient(this._initParticleRotation(fe.gradient));break;case 2:if(fe.separateAxes){var Ee=fe.constantMinSeparate,Te=fe.constantMaxSeparate;ue=gt.createByRandomTwoConstantSeparate(new n(Ee[0]*s,Ee[1]*s,Ee[2]*s),new n(Te[0]*s,Te[1]*s,Te[2]*s))}else ue=gt.createByRandomTwoConstant(fe.constantMin*s,fe.constantMax*s);break;case 3:fe.separateAxes||(ue=gt.createByRandomTwoGradient(this._initParticleRotation(fe.gradientMin),this._initParticleRotation(fe.gradientMax)))}var pe=new It(ue);pe.enbale=de.enable,u.rotationOverLifetime=pe}var ge=e.textureSheetAnimation;if(ge){var Se,ve=ge.frame;switch(ve.type){case 0:Se=pt.createByConstant(ve.constant);break;case 1:Se=pt.createByOverTime(this._initParticleFrame(ve.overTime));break;case 2:Se=pt.createByRandomTwoConstant(ve.constantMin,ve.constantMax);break;case 3:Se=pt.createByRandomTwoOverTime(this._initParticleFrame(ve.overTimeMin),this._initParticleFrame(ve.overTimeMax))}var Re,Ie=ge.startFrame;switch(Ie.type){case 0:Re=Nt.createByConstant(Ie.constant);break;case 1:Re=Nt.createByRandomTwoConstant(Ie.constantMin,Ie.constantMax)}var xe=new Pt(Se,Re);xe.enable=ge.enable;var Ae=ge.tiles;xe.tiles=new i(Ae[0],Ae[1]),xe.type=ge.type,xe.randomRow=ge.randomRow;var De=ge.rowIndex;void 0!==De&&(xe.rowIndex=De),xe.cycles=ge.cycles,u.textureSheetAnimation=xe}}_activeHierarchy(e){super._activeHierarchy(e),this.particleSystem.playOnAwake&&this.particleSystem.play()}_inActiveHierarchy(e){super._inActiveHierarchy(e),this.particleSystem.isAlive&&this.particleSystem.simulate(0,!0)}_cloneTo(e,t,r){var i=e,a=i._particleSystem;this._particleSystem.cloneTo(a);var n=i._render,s=this._render;n.sharedMaterials=s.sharedMaterials,n.enable=s.enable,n.renderMode=s.renderMode,n.mesh=s.mesh,n.stretchedBillboardCameraSpeedScale=s.stretchedBillboardCameraSpeedScale,n.stretchedBillboardSpeedScale=s.stretchedBillboardSpeedScale,n.stretchedBillboardLengthScale=s.stretchedBillboardLengthScale,n.sortingFudge=s.sortingFudge,super._cloneTo(e,t,r)}destroy(e=!0){this.destroyed||(super.destroy(e),this._particleSystem.destroy(),this._particleSystem=null)}_create(){return new Vt}}class bt extends W{constructor(){super(),this.setShaderName("LineShader"),this._shaderValues.setVector(bt.COLOR,new a(1,1,1,1))}static __initDefine__(){}get color(){return this._shaderValues.getVector(bt.COLOR)}set color(e){this._shaderValues.setVector(bt.COLOR,e)}set depthWrite(e){this._shaderValues.setBool(bt.DEPTH_WRITE,e)}get depthWrite(){return this._shaderValues.getBool(bt.DEPTH_WRITE)}set cull(e){this._shaderValues.setInt(bt.CULL,e)}get cull(){return this._shaderValues.getInt(bt.CULL)}set blend(e){this._shaderValues.setInt(bt.BLEND,e)}get blend(){return this._shaderValues.getInt(bt.BLEND)}set blendSrc(e){this._shaderValues.setInt(bt.BLEND_SRC,e)}get blendSrc(){return this._shaderValues.getInt(bt.BLEND_SRC)}set blendDst(e){this._shaderValues.setInt(bt.BLEND_DST,e)}get blendDst(){return this._shaderValues.getInt(bt.BLEND_DST)}set depthTest(e){this._shaderValues.setInt(bt.DEPTH_TEST,e)}get depthTest(){return this._shaderValues.getInt(bt.DEPTH_TEST)}clone(){var e=new bt;return this.cloneTo(e),e}}bt.COLOR=F.propertyNameToID("u_Color"),bt.CULL=F.propertyNameToID("s_Cull"),bt.BLEND=F.propertyNameToID("s_Blend"),bt.BLEND_SRC=F.propertyNameToID("s_BlendSrc"),bt.BLEND_DST=F.propertyNameToID("s_BlendDst"),bt.DEPTH_TEST=F.propertyNameToID("s_DepthTest"),bt.DEPTH_WRITE=F.propertyNameToID("s_DepthWrite");class Ft{static get vertexDeclaration(){return Ft._vertexDeclaration}static __init__(){Ft._vertexDeclaration=new de(28,[new ue(0,ce.Vector3,fe.MESH_POSITION0),new ue(12,ce.Vector4,fe.MESH_COLOR0)])}get vertexDeclaration(){return Ft._vertexDeclaration}constructor(){}}class Bt extends We{constructor(){super()}add(e){if(-1!==e._indexInCastShadowList)throw"CastShadowList:element has in CastShadowList.";this._add(e),e._indexInCastShadowList=this.length++}remove(e){var t=e._indexInCastShadowList;if(this.length--,t!==this.length){var r=this.elements[this.length];this.elements[t]=r,r._indexInCastShadowList=t}e._indexInCastShadowList=-1}}class Ut extends We{constructor(){super()}add(e){-1===e._getIndexInList()&&(this._add(e),e._setIndexInList(this.length++))}remove(e){var t=e._getIndexInList();if(this.length--,t!==this.length){var r=this.elements[this.length];this.elements[t]=r,r._setIndexInList(t)}e._setIndexInList(-1)}clear(){for(var e=this.elements,t=0,r=this.length;t<r;t++)e[t]._setIndexInList(-1);this.length=0}}class Gt{constructor(){this._pressedSprite=null,this._pressedLoopCount=-1,this.sprite=null,this.mousePositionX=0,this.mousePositionY=0}}class zt{constructor(){this._indexInList=-1,this._identifier=-1,this._position=new i}get identifier(){return this._identifier}get position(){return this._position}_getIndexInList(){return this._indexInList}_setIndexInList(e){this._indexInList=e}}class Ht{constructor(){this.succeeded=!1,this.collider=null,this.point=new n,this.normal=new n,this.hitFraction=0}}class Wt extends We{constructor(){super()}add(e){if(-1!==e._inPhysicUpdateListIndex)throw"PhysicsUpdateList:element has in PhysicsUpdateList.";this._add(e),e._inPhysicUpdateListIndex=this.length++}remove(e){var t=e._inPhysicUpdateListIndex;if(this.length--,t!==this.length){var r=this.elements[this.length];this.elements[t]=r,r._inPhysicUpdateListIndex=t}e._inPhysicUpdateListIndex=-1}}class kt{constructor(){this._idCounter=0,this.colliderA=null,this.colliderB=null,this.distance=0,this.normal=new n,this.positionOnA=new n,this.positionOnB=new n,this._id=++this._idCounter}}class Xt{constructor(){this._lastUpdateFrame=-2147483648,this._updateFrame=-2147483648,this._isTrigger=!1,this.contacts=[]}_setUpdateFrame(e){this._lastUpdateFrame=this._updateFrame,this._updateFrame=e}}class Yt{constructor(){this._hitResultsPoolIndex=0,this._hitResultsPool=[],this._contactPonintsPoolIndex=0,this._contactPointsPool=[],this._collisionsPool=[],this._collisions={}}getHitResult(){var e=this._hitResultsPool[this._hitResultsPoolIndex++];return e||(e=new Ht,this._hitResultsPool.push(e)),e}recoverAllHitResultsPool(){this._hitResultsPoolIndex=0}getContactPoints(){var e=this._contactPointsPool[this._contactPonintsPoolIndex++];return e||(e=new kt,this._contactPointsPool.push(e)),e}recoverAllContactPointsPool(){this._contactPonintsPoolIndex=0}getCollision(e,t){var r,i=e.id,a=t.id,n=this._collisions[i];return n&&(r=n[a]),r||(n||(n={},this._collisions[i]=n),(r=0===this._collisionsPool.length?new Xt:this._collisionsPool.pop())._colliderA=e,r._colliderB=t,n[a]=r),r}recoverCollision(e){var t=e._colliderA.id,r=e._colliderB.id;this._collisions[t][r]=null,this._collisionsPool.push(e)}garbageCollection(){for(var e in this._hitResultsPoolIndex=0,this._hitResultsPool.length=0,this._contactPonintsPoolIndex=0,this._contactPointsPool.length=0,this._collisionsPool.length=0,this._collisionsPool){var t=this._collisionsPool[e],r=!0;for(var i in t)t[i]?r=!1:delete t[i];r&&delete this._collisionsPool[e]}}}class Zt{}Zt._physics3D=null,Zt._enbalePhysics=!1;class jt{constructor(){this._scale=new n(1,1,1),this._centerMatrix=new p,this._attatched=!1,this._indexInCompound=-1,this._compoundParent=null,this._attatchedCollisionObject=null,this._referenceCount=0,this._localOffset=new n(0,0,0),this._localRotation=new u(0,0,0,1),this.needsCustomCollisionCallback=!1}static __init__(){jt._nativeScale=new Zt._physics3D.btVector3(1,1,1),jt._nativeVector30=new Zt._physics3D.btVector3(0,0,0),jt._nativQuaternion0=new Zt._physics3D.btQuaternion(0,0,0,1),jt._nativeTransform0=new Zt._physics3D.btTransform}static _createAffineTransformation(e,t,r){var i=t.x,a=t.y,n=t.z,s=t.w,o=i+i,l=a+a,_=n+n,h=i*o,c=i*l,d=i*_,u=a*l,f=a*_,m=n*_,E=s*o,T=s*l,p=s*_;r[0]=1-(u+m),r[1]=c+p,r[2]=d-T,r[3]=0,r[4]=c-p,r[5]=1-(h+m),r[6]=f+E,r[7]=0,r[8]=d+T,r[9]=f-E,r[10]=1-(h+u),r[11]=0,r[12]=e.x,r[13]=e.y,r[14]=e.z,r[15]=1}get type(){return this._type}get localOffset(){return this._localOffset}set localOffset(e){this._localOffset=e,this._compoundParent&&this._compoundParent._updateChildTransform(this)}get localRotation(){return this._localRotation}set localRotation(e){this._localRotation=e,this._compoundParent&&this._compoundParent._updateChildTransform(this)}_setScale(e){this._compoundParent?this.updateLocalTransformations():(jt._nativeScale.setValue(e.x,e.y,e.z),this._nativeShape.setLocalScaling(jt._nativeScale))}_addReference(){this._referenceCount++}_removeReference(){this._referenceCount--}updateLocalTransformations(){if(this._compoundParent){var e=jt._tempVector30;n.multiply(this.localOffset,this._scale,e),jt._createAffineTransformation(e,this.localRotation,this._centerMatrix.elements)}else jt._createAffineTransformation(this.localOffset,this.localRotation,this._centerMatrix.elements)}cloneTo(e){var t=e;this._localOffset.cloneTo(t.localOffset),this._localRotation.cloneTo(t.localRotation),t.localOffset=t.localOffset,t.localRotation=t.localRotation}clone(){return null}destroy(){this._nativeShape&&(Zt._physics3D.destroy(this._nativeShape),this._nativeShape=null)}}jt.SHAPEORIENTATION_UPX=0,jt.SHAPEORIENTATION_UPY=1,jt.SHAPEORIENTATION_UPZ=2,jt.SHAPETYPES_BOX=0,jt.SHAPETYPES_SPHERE=1,jt.SHAPETYPES_CYLINDER=2,jt.SHAPETYPES_CAPSULE=3,jt.SHAPETYPES_CONVEXHULL=4,jt.SHAPETYPES_COMPOUND=5,jt.SHAPETYPES_STATICPLANE=6,jt.SHAPETYPES_CONE=7,jt._tempVector30=new n;class qt extends jt{static __init__(){qt._nativeSize=new Zt._physics3D.btVector3(0,0,0)}get sizeX(){return this._sizeX}get sizeY(){return this._sizeY}get sizeZ(){return this._sizeZ}constructor(e=1,t=1,r=1){super(),this._sizeX=e,this._sizeY=t,this._sizeZ=r,this._type=jt.SHAPETYPES_BOX,qt._nativeSize.setValue(e/2,t/2,r/2),this._nativeShape=new Zt._physics3D.btBoxShape(qt._nativeSize)}clone(){var e=new qt(this._sizeX,this._sizeY,this._sizeZ);return this.cloneTo(e),e}}class Qt extends jt{constructor(e=.5,t=1.25,r=jt.SHAPEORIENTATION_UPY){switch(super(),this._radius=e,this._length=t,this._orientation=r,this._type=jt.SHAPETYPES_CAPSULE,r){case jt.SHAPEORIENTATION_UPX:this._nativeShape=new Zt._physics3D.btCapsuleShapeX(e,t-2*e);break;case jt.SHAPEORIENTATION_UPY:this._nativeShape=new Zt._physics3D.btCapsuleShape(e,t-2*e);break;case jt.SHAPEORIENTATION_UPZ:this._nativeShape=new Zt._physics3D.btCapsuleShapeZ(e,t-2*e);break;default:throw"CapsuleColliderShape:unknown orientation."}}get radius(){return this._radius}get length(){return this._length}get orientation(){return this._orientation}_setScale(e){var t=Qt._tempVector30;switch(this.orientation){case jt.SHAPEORIENTATION_UPX:t.x=e.x,t.y=t.z=Math.max(e.y,e.z);break;case jt.SHAPEORIENTATION_UPY:t.y=e.y,t.x=t.z=Math.max(e.x,e.z);break;case jt.SHAPEORIENTATION_UPZ:t.z=e.z,t.x=t.y=Math.max(e.x,e.y);break;default:throw"CapsuleColliderShape:unknown orientation."}super._setScale(t)}clone(){var e=new Qt(this._radius,this._length,this._orientation);return this.cloneTo(e),e}}Qt._tempVector30=new n;class Kt extends jt{constructor(){super(),this._childColliderShapes=[],this._type=jt.SHAPETYPES_COMPOUND,this._nativeShape=new Zt._physics3D.btCompoundShape}static __init__(){Kt._nativeVector3One=new Zt._physics3D.btVector3(1,1,1),Kt._nativeTransform=new Zt._physics3D.btTransform,Kt._nativeOffset=new Zt._physics3D.btVector3(0,0,0),Kt._nativRotation=new Zt._physics3D.btQuaternion(0,0,0,1)}_clearChildShape(e){e._attatched=!1,e._compoundParent=null,e._indexInCompound=-1}_addReference(){}_removeReference(){}_updateChildTransform(e){var t=e.localOffset,r=e.localRotation,i=jt._nativeVector30,a=jt._nativQuaternion0,n=jt._nativeTransform0;i.setValue(-t.x,t.y,t.z),a.setValue(-r.x,r.y,r.z,-r.w),n.setOrigin(i),n.setRotation(a),this._nativeShape.updateChildTransform(e._indexInCompound,n,!0)}addChildShape(e){if(e._attatched)throw"CompoundColliderShape: this shape has attatched to other entity.";e._attatched=!0,e._compoundParent=this,e._indexInCompound=this._childColliderShapes.length,this._childColliderShapes.push(e);var t=e.localOffset,r=e.localRotation;Kt._nativeOffset.setValue(-t.x,t.y,t.z),Kt._nativRotation.setValue(-r.x,r.y,r.z,-r.w),Kt._nativeTransform.setOrigin(Kt._nativeOffset),Kt._nativeTransform.setRotation(Kt._nativRotation);var i=this._nativeShape.getLocalScaling();this._nativeShape.setLocalScaling(Kt._nativeVector3One),this._nativeShape.addChildShape(Kt._nativeTransform,e._nativeShape),this._nativeShape.setLocalScaling(i),this._attatchedCollisionObject&&(this._attatchedCollisionObject.colliderShape=this)}removeChildShape(e){if(e._compoundParent===this){var t=e._indexInCompound;this._clearChildShape(e);var r=this._childColliderShapes[this._childColliderShapes.length-1];r._indexInCompound=t,this._childColliderShapes[t]=r,this._childColliderShapes.pop(),this._nativeShape.removeChildShapeByIndex(t)}}clearChildShape(){for(var e=0,t=this._childColliderShapes.length;e<t;e++)this._clearChildShape(this._childColliderShapes[e]),this._nativeShape.removeChildShapeByIndex(0);this._childColliderShapes.length=0}getChildShapeCount(){return this._childColliderShapes.length}cloneTo(e){var t=e;t.clearChildShape();for(var r=0,i=this._childColliderShapes.length;r<i;r++)t.addChildShape(this._childColliderShapes[r].clone())}clone(){var e=new Kt;return this.cloneTo(e),e}destroy(){super.destroy();for(var e=0,t=this._childColliderShapes.length;e<t;e++){var r=this._childColliderShapes[e];0===r._referenceCount&&r.destroy()}}}class Jt extends jt{constructor(e=.5,t=1,r=jt.SHAPEORIENTATION_UPY){switch(super(),this._radius=1,this._height=.5,this._radius=e,this._height=t,this._orientation=r,this._type=jt.SHAPETYPES_CYLINDER,r){case jt.SHAPEORIENTATION_UPX:this._nativeShape=new Zt._physics3D.btConeShapeX(e,t);break;case jt.SHAPEORIENTATION_UPY:this._nativeShape=new Zt._physics3D.btConeShape(e,t);break;case jt.SHAPEORIENTATION_UPZ:this._nativeShape=new Zt._physics3D.btConeShapeZ(e,t);break;default:throw"ConeColliderShape:unknown orientation."}}get radius(){return this._radius}get height(){return this._height}get orientation(){return this._orientation}clone(){var e=new Jt(this._radius,this._height,this._orientation);return this.cloneTo(e),e}}class $t extends jt{constructor(e=.5,t=1,r=jt.SHAPEORIENTATION_UPY){switch(super(),this._radius=1,this._height=.5,this._radius=e,this._height=t,this._orientation=r,this._type=jt.SHAPETYPES_CYLINDER,r){case jt.SHAPEORIENTATION_UPX:$t._nativeSize.setValue(t/2,e,e),this._nativeShape=new Zt._physics3D.btCylinderShapeX($t._nativeSize);break;case jt.SHAPEORIENTATION_UPY:$t._nativeSize.setValue(e,t/2,e),this._nativeShape=new Zt._physics3D.btCylinderShape($t._nativeSize);break;case jt.SHAPEORIENTATION_UPZ:$t._nativeSize.setValue(e,e,t/2),this._nativeShape=new Zt._physics3D.btCylinderShapeZ($t._nativeSize);break;default:throw"CapsuleColliderShape:unknown orientation."}}static __init__(){$t._nativeSize=new Zt._physics3D.btVector3(0,0,0)}get radius(){return this._radius}get height(){return this._height}get orientation(){return this._orientation}clone(){var e=new $t(this._radius,this._height,this._orientation);return this.cloneTo(e),e}}class er extends jt{constructor(){super(),this._mesh=null,this._convex=!1}get mesh(){return this._mesh}set mesh(e){if(this._mesh!==e){var t=Zt._physics3D;this._mesh&&t.destroy(this._nativeShape),e&&(this._nativeShape=new Zt._physics3D.btGImpactMeshShape(e._getPhysicMesh()),this._nativeShape.updateBound()),this._mesh=e}}get convex(){return this._convex}set convex(e){this._convex=e}_setScale(e){this._compoundParent?this.updateLocalTransformations():(jt._nativeScale.setValue(e.x,e.y,e.z),this._nativeShape.setLocalScaling(jt._nativeScale),this._nativeShape.updateBound())}cloneTo(e){var t=e;t.convex=this._convex,t.mesh=this._mesh,super.cloneTo(e)}clone(){var e=new er;return this.cloneTo(e),e}destroy(){this._nativeShape&&(Zt._physics3D.destroy(this._nativeShape),this._nativeShape=null)}}class tr extends jt{get radius(){return this._radius}constructor(e=.5){super(),this._radius=e,this._type=jt.SHAPETYPES_SPHERE,this._nativeShape=new Zt._physics3D.btSphereShape(e)}clone(){var e=new tr(this._radius);return this.cloneTo(e),e}}class rr extends t.Component{constructor(e,t){super(),this._restitution=0,this._friction=.5,this._rollingFriction=0,this._ccdMotionThreshold=0,this._ccdSweptSphereRadius=0,this._collisionGroup=it.COLLISIONFILTERGROUP_DEFAULTFILTER,this._canCollideWith=it.COLLISIONFILTERGROUP_ALLFILTER,this._colliderShape=null,this._transformFlag=2147483647,this._enableProcessCollisions=!0,this._inPhysicUpdateListIndex=-1,this.canScaleShape=!0,this._collisionGroup=e,this._canCollideWith=t,rr._physicObjectsMap[this.id]=this}static __init__(){rr._nativeVector30=new Zt._physics3D.btVector3(0,0,0),rr._nativeQuaternion0=new Zt._physics3D.btQuaternion(0,0,0,1)}static _createAffineTransformationArray(e,t,r,i,a,n,s,o,l){var _=i+i,h=a+a,c=n+n,d=i*_,u=i*h,f=i*c,m=a*h,E=a*c,T=n*c,p=s*_,g=s*h,S=s*c,v=o[0],R=o[1],I=o[2];l[0]=(1-(m+T))*v,l[1]=(u+S)*v,l[2]=(f-g)*v,l[3]=0,l[4]=(u-S)*R,l[5]=(1-(d+T))*R,l[6]=(E+p)*R,l[7]=0,l[8]=(f+g)*I,l[9]=(E-p)*I,l[10]=(1-(d+m))*I,l[11]=0,l[12]=e,l[13]=t,l[14]=r,l[15]=1}static _creatShape(e){var r;switch(e.type){case"BoxColliderShape":var i=e.size;r=i?new qt(i[0],i[1],i[2]):new qt;break;case"SphereColliderShape":r=new tr(e.radius);break;case"CapsuleColliderShape":r=new Qt(e.radius,e.height,e.orientation);break;case"MeshColliderShape":var a=new er;e.mesh&&(a.mesh=t.Loader.getRes(e.mesh)),r=a;break;case"ConeColliderShape":r=new Jt(e.radius,e.height,e.orientation);break;case"CylinderColliderShape":r=new $t(e.radius,e.height,e.orientation);break;default:throw"unknown shape type."}if(e.center){var n=r.localOffset;n.fromArray(e.center),r.localOffset=n}return r}static physicVector3TransformQuat(e,t,r,i,a,n){var s=e.x,o=e.y,l=e.z,_=a*s+r*l-i*o,h=a*o+i*s-t*l,c=a*l+t*o-r*s,d=-t*s-r*o-i*l;n.x=_*a+d*-t+h*-i-c*-r,n.y=h*a+d*-r+c*-t-_*-i,n.z=c*a+d*-i+_*-r-h*-t}static physicQuaternionMultiply(e,t,r,i,a,n){var s=a.x,o=a.y,l=a.z,_=a.w,h=t*l-r*o,c=r*s-e*l,d=e*o-t*s,u=e*s+t*o+r*l;n.x=e*_+s*i+h,n.y=t*_+o*i+c,n.z=r*_+l*i+d,n.w=i*_-u}get restitution(){return this._restitution}set restitution(e){this._restitution=e,this._nativeColliderObject&&this._nativeColliderObject.setRestitution(e)}get friction(){return this._friction}set friction(e){this._friction=e,this._nativeColliderObject&&this._nativeColliderObject.setFriction(e)}get rollingFriction(){return this._nativeColliderObject.getRollingFriction()}set rollingFriction(e){this._rollingFriction=e,this._nativeColliderObject&&this._nativeColliderObject.setRollingFriction(e)}get ccdMotionThreshold(){return this._ccdMotionThreshold}set ccdMotionThreshold(e){this._ccdMotionThreshold=e,this._nativeColliderObject&&this._nativeColliderObject.setCcdMotionThreshold(e)}get ccdSweptSphereRadius(){return this._ccdSweptSphereRadius}set ccdSweptSphereRadius(e){this._ccdSweptSphereRadius=e,this._nativeColliderObject&&this._nativeColliderObject.setCcdSweptSphereRadius(e)}get isActive(){return!!this._nativeColliderObject&&this._nativeColliderObject.isActive()}get enabled(){return super.enabled}set enabled(e){this._enabled!=e&&(this._simulation&&this._colliderShape&&(e?(this._derivePhysicsTransformation(!0),this._addToSimulation()):this._removeFromSimulation()),super.enabled=e)}get colliderShape(){return this._colliderShape}set colliderShape(e){var t=this._colliderShape;if(t&&(t._attatched=!1,t._attatchedCollisionObject=null),this._colliderShape=e,e){if(e._attatched)throw"PhysicsComponent: this shape has attatched to other entity.";if(e._attatched=!0,e._attatchedCollisionObject=this,this._nativeColliderObject){this._nativeColliderObject.setCollisionShape(e._nativeShape);var r=this._simulation&&this._enabled;r&&t&&this._removeFromSimulation(),this._onShapeChange(e),r&&(this._derivePhysicsTransformation(!0),this._addToSimulation())}}else this._simulation&&this._enabled&&t&&this._removeFromSimulation()}get simulation(){return this._simulation}get collisionGroup(){return this._collisionGroup}set collisionGroup(e){this._collisionGroup!==e&&(this._collisionGroup=e,this._simulation&&this._colliderShape&&this._enabled&&(this._removeFromSimulation(),this._addToSimulation()))}get canCollideWith(){return this._canCollideWith}set canCollideWith(e){this._canCollideWith!==e&&(this._canCollideWith=e,this._simulation&&this._colliderShape&&this._enabled&&(this._removeFromSimulation(),this._addToSimulation()))}_isValid(){return this._simulation&&this._colliderShape&&this._enabled}_parse(e){null!=e.collisionGroup&&(this.collisionGroup=e.collisionGroup),null!=e.canCollideWith&&(this.canCollideWith=e.canCollideWith),null!=e.ccdMotionThreshold&&(this.ccdMotionThreshold=e.ccdMotionThreshold),null!=e.ccdSweptSphereRadius&&(this.ccdSweptSphereRadius=e.ccdSweptSphereRadius)}_parseShape(e){var t=e.length;if(1===t){var r=rr._creatShape(e[0]);this.colliderShape=r}else{for(var i=new Kt,a=0;a<t;a++)r=rr._creatShape(e[a]),i.addChildShape(r);this.colliderShape=i}}_onScaleChange(e){this._colliderShape._setScale(e)}_setTransformFlag(e,t){t?this._transformFlag|=e:this._transformFlag&=~e}_getTransformFlag(e){return 0!=(this._transformFlag&e)}_addToSimulation(){}_removeFromSimulation(){}_derivePhysicsTransformation(e){this._innerDerivePhysicsTransformation(this._nativeColliderObject.getWorldTransform(),e)}_innerDerivePhysicsTransformation(e,t){var r=this.owner._transform,i=r.rotation;if(t||this._getTransformFlag(ie.TRANSFORM_WORLDPOSITION)){var a=this._colliderShape.localOffset,s=r.position,o=rr._nativeVector30;if(0!==a.x||0!==a.y||0!==a.z){var l=rr._tempVector30;rr.physicVector3TransformQuat(a,i.x,i.y,i.z,i.w,l),n.add(s,l,l),o.setValue(-l.x,l.y,l.z)}else o.setValue(-s.x,s.y,s.z);e.setOrigin(o),this._setTransformFlag(ie.TRANSFORM_WORLDPOSITION,!1)}if(t||this._getTransformFlag(ie.TRANSFORM_WORLDQUATERNION)){var _=this._colliderShape.localRotation,h=rr._nativeQuaternion0;if(0!==_.x||0!==_.y||0!==_.z||1!==_.w){var c=rr._tempQuaternion0;rr.physicQuaternionMultiply(i.x,i.y,i.z,i.w,_,c),h.setValue(-c.x,c.y,c.z,-c.w)}else h.setValue(-i.x,i.y,i.z,-i.w);e.setRotation(h),this._setTransformFlag(ie.TRANSFORM_WORLDQUATERNION,!1)}(t||this._getTransformFlag(ie.TRANSFORM_WORLDSCALE))&&(this._onScaleChange(r.getWorldLossyScale()),this._setTransformFlag(ie.TRANSFORM_WORLDSCALE,!1))}_updateTransformComponent(e){var t=this._colliderShape.localOffset,r=this._colliderShape.localRotation,i=this.owner._transform,a=i.position,n=i.rotation,s=e.getOrigin(),o=e.getRotation(),l=-o.x(),_=o.y(),h=o.z(),c=-o.w();if(0!==t.x||0!==t.y||0!==t.z){var d=rr._tempVector30;rr.physicVector3TransformQuat(t,l,_,h,c,d),a.x=-s.x()-d.x,a.y=s.y()-d.y,a.z=s.z()-d.z}else a.x=-s.x(),a.y=s.y(),a.z=s.z();if(i.position=a,0!==r.x||0!==r.y||0!==r.z||1!==r.w){var u=rr._tempQuaternion0;r.invert(u),rr.physicQuaternionMultiply(l,_,h,c,u,n)}else n.x=l,n.y=_,n.z=h,n.w=c;i.rotation=n}_onEnable(){this._simulation=this.owner._scene.physicsSimulation,this._nativeColliderObject.setContactProcessingThreshold(1e30),this._colliderShape&&this._enabled&&(this._derivePhysicsTransformation(!0),this._addToSimulation())}_onDisable(){this._colliderShape&&this._enabled&&(this._removeFromSimulation(),-1!==this._inPhysicUpdateListIndex&&this._simulation._physicsUpdateList.remove(this)),this._simulation=null}_onShapeChange(e){var t=this._nativeColliderObject,r=t.getCollisionFlags();e.needsCustomCollisionCallback?0==(r&rr.COLLISIONFLAGS_CUSTOM_MATERIAL_CALLBACK)&&t.setCollisionFlags(r|rr.COLLISIONFLAGS_CUSTOM_MATERIAL_CALLBACK):(r&rr.COLLISIONFLAGS_CUSTOM_MATERIAL_CALLBACK)>0&&t.setCollisionFlags(r^rr.COLLISIONFLAGS_CUSTOM_MATERIAL_CALLBACK)}_onAdded(){this.enabled=this._enabled,this.restitution=this._restitution,this.friction=this._friction,this.rollingFriction=this._rollingFriction,this.ccdMotionThreshold=this._ccdMotionThreshold,this.ccdSweptSphereRadius=this._ccdSweptSphereRadius,this.owner.transform.on(t.Event.TRANSFORM_CHANGED,this,this._onTransformChanged)}_onDestroy(){var e=Zt._physics3D;delete rr._physicObjectsMap[this.id],e.destroy(this._nativeColliderObject),this._colliderShape.destroy(),super._onDestroy(),this._nativeColliderObject=null,this._colliderShape=null,this._simulation=null,this.owner.transform.off(t.Event.TRANSFORM_CHANGED,this,this._onTransformChanged)}_onTransformChanged(e){rr._addUpdateList&&(e&=ie.TRANSFORM_WORLDPOSITION|ie.TRANSFORM_WORLDQUATERNION|ie.TRANSFORM_WORLDSCALE)&&(this._transformFlag|=e,this._isValid()&&-1===this._inPhysicUpdateListIndex&&this._simulation._physicsUpdateList.add(this))}_cloneTo(e){var t=e;t.restitution=this._restitution,t.friction=this._friction,t.rollingFriction=this._rollingFriction,t.ccdMotionThreshold=this._ccdMotionThreshold,t.ccdSweptSphereRadius=this._ccdSweptSphereRadius,t.collisionGroup=this._collisionGroup,t.canCollideWith=this._canCollideWith,t.canScaleShape=this.canScaleShape,this._colliderShape&&(t.colliderShape=this._colliderShape.clone())}}rr.ACTIVATIONSTATE_ACTIVE_TAG=1,rr.ACTIVATIONSTATE_ISLAND_SLEEPING=2,rr.ACTIVATIONSTATE_WANTS_DEACTIVATION=3,rr.ACTIVATIONSTATE_DISABLE_DEACTIVATION=4,rr.ACTIVATIONSTATE_DISABLE_SIMULATION=5,rr.COLLISIONFLAGS_STATIC_OBJECT=1,rr.COLLISIONFLAGS_KINEMATIC_OBJECT=2,rr.COLLISIONFLAGS_NO_CONTACT_RESPONSE=4,rr.COLLISIONFLAGS_CUSTOM_MATERIAL_CALLBACK=8,rr.COLLISIONFLAGS_CHARACTER_OBJECT=16,rr.COLLISIONFLAGS_DISABLE_VISUALIZE_OBJECT=32,rr.COLLISIONFLAGS_DISABLE_SPU_COLLISION_PROCESSING=64,rr._tempVector30=new n,rr._tempQuaternion0=new u,rr._tempQuaternion1=new u,rr._tempMatrix4x40=new p,rr._physicObjectsMap={},rr._addUpdateList=!0;class ir{constructor(e,t=0){this._gravity=new n(0,-10,0),this._nativeVector3Zero=new Zt._physics3D.btVector3(0,0,0),this._nativeDefaultQuaternion=new Zt._physics3D.btQuaternion(0,0,0,-1),this._collisionsUtils=new Yt,this._previousFrameCollisions=[],this._currentFrameCollisions=[],this._physicsUpdateList=new Wt,this._characters=[],this._updatedRigidbodies=0,this.maxSubSteps=1,this.fixedTimeStep=1/60,this.maxSubSteps=e.maxSubSteps,this.fixedTimeStep=e.fixedTimeStep;var r=Zt._physics3D;this._nativeCollisionConfiguration=new r.btDefaultCollisionConfiguration,this._nativeDispatcher=new r.btCollisionDispatcher(this._nativeCollisionConfiguration),this._nativeBroadphase=new r.btDbvtBroadphase,this._nativeBroadphase.getOverlappingPairCache().setInternalGhostPairCallback(new r.btGhostPairCallback);var i=e.flags;if(i&ir.PHYSICSENGINEFLAGS_COLLISIONSONLY)this._nativeCollisionWorld=new r.btCollisionWorld(this._nativeDispatcher,this._nativeBroadphase,this._nativeCollisionConfiguration);else{if(i&ir.PHYSICSENGINEFLAGS_SOFTBODYSUPPORT)throw"PhysicsSimulation:SoftBody processing is not yet available";var a=new r.btSequentialImpulseConstraintSolver;this._nativeDiscreteDynamicsWorld=new r.btDiscreteDynamicsWorld(this._nativeDispatcher,this._nativeBroadphase,a,this._nativeCollisionConfiguration),this._nativeCollisionWorld=this._nativeDiscreteDynamicsWorld}this._nativeDiscreteDynamicsWorld&&(this._nativeSolverInfo=this._nativeDiscreteDynamicsWorld.getSolverInfo(),this._nativeDispatchInfo=this._nativeDiscreteDynamicsWorld.getDispatchInfo()),this._nativeClosestRayResultCallback=new r.ClosestRayResultCallback(this._nativeVector3Zero,this._nativeVector3Zero),this._nativeAllHitsRayResultCallback=new r.AllHitsRayResultCallback(this._nativeVector3Zero,this._nativeVector3Zero),this._nativeClosestConvexResultCallback=new r.ClosestConvexResultCallback(this._nativeVector3Zero,this._nativeVector3Zero),this._nativeAllConvexResultCallback=new r.AllConvexResultCallback(this._nativeVector3Zero,this._nativeVector3Zero),r._btGImpactCollisionAlgorithm_RegisterAlgorithm(this._nativeDispatcher.a)}static __init__(){ir._nativeTempVector30=new Zt._physics3D.btVector3(0,0,0),ir._nativeTempVector31=new Zt._physics3D.btVector3(0,0,0),ir._nativeTempQuaternion0=new Zt._physics3D.btQuaternion(0,0,0,1),ir._nativeTempQuaternion1=new Zt._physics3D.btQuaternion(0,0,0,1),ir._nativeTempTransform0=new Zt._physics3D.btTransform,ir._nativeTempTransform1=new Zt._physics3D.btTransform}static createConstraint(){}get continuousCollisionDetection(){return this._nativeDispatchInfo.get_m_useContinuous()}set continuousCollisionDetection(e){this._nativeDispatchInfo.set_m_useContinuous(e)}get gravity(){if(!this._nativeDiscreteDynamicsWorld)throw"Simulation:Cannot perform this action when the physics engine is set to CollisionsOnly";return this._gravity}set gravity(e){if(!this._nativeDiscreteDynamicsWorld)throw"Simulation:Cannot perform this action when the physics engine is set to CollisionsOnly";this._gravity=e;var t=ir._nativeTempVector30;t.setValue(-e.x,e.y,e.z),this._nativeDiscreteDynamicsWorld.setGravity(t)}get speculativeContactRestitution(){if(!this._nativeDiscreteDynamicsWorld)throw"Simulation:Cannot Cannot perform this action when the physics engine is set to CollisionsOnly";return this._nativeDiscreteDynamicsWorld.getApplySpeculativeContactRestitution()}set speculativeContactRestitution(e){if(!this._nativeDiscreteDynamicsWorld)throw"Simulation:Cannot Cannot perform this action when the physics engine is set to CollisionsOnly";this._nativeDiscreteDynamicsWorld.setApplySpeculativeContactRestitution(e)}_simulate(e){this._updatedRigidbodies=0,this._nativeDiscreteDynamicsWorld?this._nativeDiscreteDynamicsWorld.stepSimulation(e,this.maxSubSteps,this.fixedTimeStep):this._nativeCollisionWorld.PerformDiscreteCollisionDetection()}_destroy(){var e=Zt._physics3D;this._nativeDiscreteDynamicsWorld?(e.destroy(this._nativeDiscreteDynamicsWorld),this._nativeDiscreteDynamicsWorld=null):(e.destroy(this._nativeCollisionWorld),this._nativeCollisionWorld=null),e.destroy(this._nativeBroadphase),this._nativeBroadphase=null,e.destroy(this._nativeDispatcher),this._nativeDispatcher=null,e.destroy(this._nativeCollisionConfiguration),this._nativeCollisionConfiguration=null}_addPhysicsCollider(e,t,r){this._nativeCollisionWorld.addCollisionObject(e._nativeColliderObject,t,r)}_removePhysicsCollider(e){this._nativeCollisionWorld.removeCollisionObject(e._nativeColliderObject)}_addRigidBody(e,t,r){if(!this._nativeDiscreteDynamicsWorld)throw"Simulation:Cannot perform this action when the physics engine is set to CollisionsOnly";this._nativeCollisionWorld.addRigidBody(e._nativeColliderObject,t,r)}_removeRigidBody(e){if(!this._nativeDiscreteDynamicsWorld)throw"Simulation:Cannot perform this action when the physics engine is set to CollisionsOnly";this._nativeCollisionWorld.removeRigidBody(e._nativeColliderObject)}_addCharacter(e,t,r){if(!this._nativeDiscreteDynamicsWorld)throw"Simulation:Cannot perform this action when the physics engine is set to CollisionsOnly";this._nativeCollisionWorld.addCollisionObject(e._nativeColliderObject,t,r),this._nativeCollisionWorld.addAction(e._nativeKinematicCharacter)}_removeCharacter(e){if(!this._nativeDiscreteDynamicsWorld)throw"Simulation:Cannot perform this action when the physics engine is set to CollisionsOnly";this._nativeCollisionWorld.removeCollisionObject(e._nativeColliderObject),this._nativeCollisionWorld.removeAction(e._nativeKinematicCharacter)}raycastFromTo(e,t,r=null,i=it.COLLISIONFILTERGROUP_ALLFILTER,a=it.COLLISIONFILTERGROUP_ALLFILTER){var n=this._nativeClosestRayResultCallback,s=ir._nativeTempVector30,o=ir._nativeTempVector31;if(s.setValue(-e.x,e.y,e.z),o.setValue(-t.x,t.y,t.z),n.set_m_rayFromWorld(s),n.set_m_rayToWorld(o),n.set_m_collisionFilterGroup(i),n.set_m_collisionFilterMask(a),n.set_m_collisionObject(null),n.set_m_closestHitFraction(1),this._nativeCollisionWorld.rayTest(s,o,n),n.hasHit()){if(r){r.succeeded=!0,r.collider=rr._physicObjectsMap[n.get_m_collisionObject().getUserIndex()],r.hitFraction=n.get_m_closestHitFraction();var l=n.get_m_hitPointWorld(),_=r.point;_.x=-l.x(),_.y=l.y(),_.z=l.z();var h=n.get_m_hitNormalWorld(),c=r.normal;c.x=-h.x(),c.y=h.y(),c.z=h.z()}return!0}return r&&(r.succeeded=!1),!1}raycastAllFromTo(e,t,r,i=it.COLLISIONFILTERGROUP_ALLFILTER,a=it.COLLISIONFILTERGROUP_ALLFILTER){var n=this._nativeAllHitsRayResultCallback,s=ir._nativeTempVector30,o=ir._nativeTempVector31;r.length=0,s.setValue(-e.x,e.y,e.z),o.setValue(-t.x,t.y,t.z),n.set_m_rayFromWorld(s),n.set_m_rayToWorld(o),n.set_m_collisionFilterGroup(i),n.set_m_collisionFilterMask(a);var l=n.get_m_collisionObjects(),_=n.get_m_hitPointWorld(),h=n.get_m_hitNormalWorld(),c=n.get_m_hitFractions();l.clear(),_.clear(),h.clear(),c.clear(),this._nativeCollisionWorld.rayTest(s,o,n);var d=l.size();if(d>0){this._collisionsUtils.recoverAllHitResultsPool();for(var u=0;u<d;u++){var f=this._collisionsUtils.getHitResult();r.push(f),f.succeeded=!0,f.collider=rr._physicObjectsMap[l.at(u).getUserIndex()],f.hitFraction=c.at(u);var m=_.at(u),E=f.point;E.x=-m.x(),E.y=m.y(),E.z=m.z();var T=h.at(u),p=f.normal;p.x=-T.x(),p.y=T.y(),p.z=T.z()}return!0}return!1}rayCast(e,t=null,r=2147483647,i=it.COLLISIONFILTERGROUP_ALLFILTER,a=it.COLLISIONFILTERGROUP_ALLFILTER){var s=e.origin,o=ir._tempVector30;return n.normalize(e.direction,o),n.scale(o,r,o),n.add(s,o,o),this.raycastFromTo(s,o,t,i,a)}rayCastAll(e,t,r=2147483647,i=it.COLLISIONFILTERGROUP_ALLFILTER,a=it.COLLISIONFILTERGROUP_ALLFILTER){var s=e.origin,o=ir._tempVector30;return n.normalize(e.direction,o),n.scale(o,r,o),n.add(s,o,o),this.raycastAllFromTo(s,o,t,i,a)}shapeCast(e,t,r,i=null,a=null,n=null,s=it.COLLISIONFILTERGROUP_ALLFILTER,o=it.COLLISIONFILTERGROUP_ALLFILTER,l=0){var _=this._nativeClosestConvexResultCallback,h=ir._nativeTempVector30,c=ir._nativeTempVector31,d=ir._nativeTempQuaternion0,u=ir._nativeTempQuaternion1,f=ir._nativeTempTransform0,m=ir._nativeTempTransform1,E=e._nativeShape;if(h.setValue(-t.x,t.y,t.z),c.setValue(-r.x,r.y,r.z),_.set_m_collisionFilterGroup(s),_.set_m_collisionFilterMask(o),f.setOrigin(h),m.setOrigin(c),a?(d.setValue(-a.x,a.y,a.z,-a.w),f.setRotation(d)):f.setRotation(this._nativeDefaultQuaternion),n?(u.setValue(-n.x,n.y,n.z,-n.w),m.setRotation(u)):m.setRotation(this._nativeDefaultQuaternion),_.set_m_hitCollisionObject(null),_.set_m_closestHitFraction(1),this._nativeCollisionWorld.convexSweepTest(E,f,m,_,l),_.hasHit()){if(i){i.succeeded=!0,i.collider=rr._physicObjectsMap[_.get_m_hitCollisionObject().getUserIndex()],i.hitFraction=_.get_m_closestHitFraction();var T=_.get_m_hitPointWorld(),p=_.get_m_hitNormalWorld(),g=i.point,S=i.normal;g.x=-T.x(),g.y=T.y(),g.z=T.z(),S.x=-p.x(),S.y=p.y(),S.z=p.z()}return!0}return i&&(i.succeeded=!1),!1}shapeCastAll(e,t,r,i,a=null,n=null,s=it.COLLISIONFILTERGROUP_ALLFILTER,o=it.COLLISIONFILTERGROUP_ALLFILTER,l=0){var _=this._nativeAllConvexResultCallback,h=ir._nativeTempVector30,c=ir._nativeTempVector31,d=ir._nativeTempQuaternion0,u=ir._nativeTempQuaternion1,f=ir._nativeTempTransform0,m=ir._nativeTempTransform1,E=e._nativeShape;i.length=0,h.setValue(-t.x,t.y,t.z),c.setValue(-r.x,r.y,r.z),_.set_m_collisionFilterGroup(s),_.set_m_collisionFilterMask(o),f.setOrigin(h),m.setOrigin(c),a?(d.setValue(-a.x,a.y,a.z,-a.w),f.setRotation(d)):f.setRotation(this._nativeDefaultQuaternion),n?(u.setValue(-n.x,n.y,n.z,-n.w),m.setRotation(u)):m.setRotation(this._nativeDefaultQuaternion);var T=_.get_m_collisionObjects();T.clear(),this._nativeCollisionWorld.convexSweepTest(E,f,m,_,l);var p=T.size();if(p>0){for(var g=_.get_m_hitPointWorld(),S=_.get_m_hitNormalWorld(),v=_.get_m_hitFractions(),R=0;R<p;R++){var I=this._collisionsUtils.getHitResult();i.push(I),I.succeeded=!0,I.collider=rr._physicObjectsMap[T.at(R).getUserIndex()],I.hitFraction=v.at(R);var x=g.at(R),A=I.point;A.x=-x.x(),A.y=x.y(),A.z=x.z();var D=S.at(R),M=I.normal;M.x=-D.x(),M.y=D.y(),M.z=D.z()}return!0}return!1}addConstraint(e,t=!1){if(!this._nativeDiscreteDynamicsWorld)throw"Cannot perform this action when the physics engine is set to CollisionsOnly";this._nativeDiscreteDynamicsWorld.addConstraint(e._nativeConstraint,t),e._simulation=this}removeConstraint(e){if(!this._nativeDiscreteDynamicsWorld)throw"Cannot perform this action when the physics engine is set to CollisionsOnly";this._nativeDiscreteDynamicsWorld.removeConstraint(e._nativeConstraint)}_updatePhysicsTransformFromRender(){for(var e=this._physicsUpdateList.elements,t=0,r=this._physicsUpdateList.length;t<r;t++){var i=e[t];i._derivePhysicsTransformation(!1),i._inPhysicUpdateListIndex=-1}this._physicsUpdateList.length=0}_updateCharacters(){for(var e=0,t=this._characters.length;e<t;e++){var r=this._characters[e];r._updateTransformComponent(r._nativeColliderObject.getWorldTransform())}}_updateCollisions(){this._collisionsUtils.recoverAllContactPointsPool();var e=this._currentFrameCollisions;this._currentFrameCollisions=this._previousFrameCollisions,this._currentFrameCollisions.length=0,this._previousFrameCollisions=e;for(var r=t.Stat.loopCount,i=this._nativeDispatcher.getNumManifolds(),a=0;a<i;a++){var n,s=this._nativeDispatcher.getManifoldByIndexInternal(a),o=rr._physicObjectsMap[s.getBody0().getUserIndex()],l=rr._physicObjectsMap[s.getBody1().getUserIndex()],_=null,h=null;if((o.isTrigger||l.isTrigger)&&(o.owner._needProcessTriggers||l.owner._needProcessTriggers))for(var c=s.getNumContacts(),d=0;d<c;d++){var u=s.getContactPoint(d),f=u.getDistance();if(f<=0){h=(_=this._collisionsUtils.getCollision(o,l)).contacts,(n=_._updateFrame!==r)&&(_._isTrigger=!0,h.length=0);break}}else if((o.owner._needProcessCollisions||l.owner._needProcessCollisions)&&(o._enableProcessCollisions||l._enableProcessCollisions))for(c=s.getNumContacts(),d=0;d<c;d++)if((f=(u=s.getContactPoint(d)).getDistance())<=0){var m=this._collisionsUtils.getContactPoints();m.colliderA=o,m.colliderB=l,m.distance=f;var E=u.get_m_normalWorldOnB(),T=m.normal;T.x=-E.x(),T.y=E.y(),T.z=E.z();var p=u.get_m_positionWorldOnA(),g=m.positionOnA;g.x=-p.x(),g.y=p.y(),g.z=p.z();var S=u.get_m_positionWorldOnB(),v=m.positionOnB;v.x=-S.x(),v.y=S.y(),v.z=S.z(),_||(h=(_=this._collisionsUtils.getCollision(o,l)).contacts,(n=_._updateFrame!==r)&&(_._isTrigger=!1,h.length=0)),h.push(m)}_&&n&&(this._currentFrameCollisions.push(_),_._setUpdateFrame(r))}}_eventScripts(){for(var e=t.Stat.loopCount,r=0,i=this._currentFrameCollisions.length;r<i;r++){var a=this._currentFrameCollisions[r],n=a._colliderA,s=a._colliderB;if(!n.destroyed&&!s.destroyed)if(e-a._lastUpdateFrame==1){var o=n.owner,l=o._scripts;if(l)if(a._isTrigger){if(o._needProcessTriggers)for(var _=0,h=l.length;_<h;_++)l[_].onTriggerStay(s)}else if(o._needProcessCollisions)for(_=0,h=l.length;_<h;_++)a.other=s,l[_].onCollisionStay(a);var c=s.owner,d=c._scripts;if(d)if(a._isTrigger){if(c._needProcessTriggers)for(_=0,h=d.length;_<h;_++)d[_].onTriggerStay(n)}else if(c._needProcessCollisions)for(_=0,h=d.length;_<h;_++)a.other=n,d[_].onCollisionStay(a)}else{if(l=(o=n.owner)._scripts)if(a._isTrigger){if(o._needProcessTriggers)for(_=0,h=l.length;_<h;_++)l[_].onTriggerEnter(s)}else if(o._needProcessCollisions)for(_=0,h=l.length;_<h;_++)a.other=s,l[_].onCollisionEnter(a);if(d=(c=s.owner)._scripts)if(a._isTrigger){if(c._needProcessTriggers)for(_=0,h=d.length;_<h;_++)d[_].onTriggerEnter(n)}else if(c._needProcessCollisions)for(_=0,h=d.length;_<h;_++)a.other=n,d[_].onCollisionEnter(a)}}for(r=0,i=this._previousFrameCollisions.length;r<i;r++){var u=this._previousFrameCollisions[r],f=u._colliderA,m=u._colliderB;if(!f.destroyed&&!m.destroyed&&e-u._updateFrame==1){if(this._collisionsUtils.recoverCollision(u),l=(o=f.owner)._scripts)if(u._isTrigger){if(o._needProcessTriggers)for(_=0,h=l.length;_<h;_++)l[_].onTriggerExit(m)}else if(o._needProcessCollisions)for(_=0,h=l.length;_<h;_++)u.other=m,l[_].onCollisionExit(u);if(d=(c=m.owner)._scripts)if(u._isTrigger){if(c._needProcessTriggers)for(_=0,h=d.length;_<h;_++)d[_].onTriggerExit(f)}else if(c._needProcessCollisions)for(_=0,h=d.length;_<h;_++)u.other=f,d[_].onCollisionExit(u)}}}clearForces(){if(!this._nativeDiscreteDynamicsWorld)throw"Cannot perform this action when the physics engine is set to CollisionsOnly";this._nativeDiscreteDynamicsWorld.clearForces()}}ir.PHYSICSENGINEFLAGS_NONE=0,ir.PHYSICSENGINEFLAGS_COLLISIONSONLY=1,ir.PHYSICSENGINEFLAGS_SOFTBODYSUPPORT=2,ir.PHYSICSENGINEFLAGS_MULTITHREADED=4,ir.PHYSICSENGINEFLAGS_USEHARDWAREWHENPOSSIBLE=8,ir.SOLVERMODE_RANDMIZE_ORDER=1,ir.SOLVERMODE_FRICTION_SEPARATE=2,ir.SOLVERMODE_USE_WARMSTARTING=4,ir.SOLVERMODE_USE_2_FRICTION_DIRECTIONS=16,ir.SOLVERMODE_ENABLE_FRICTION_DIRECTION_CACHING=32,ir.SOLVERMODE_DISABLE_VELOCITY_DEPENDENT_FRICTION_DIRECTION=64,ir.SOLVERMODE_CACHE_FRIENDLY=128,ir.SOLVERMODE_SIMD=256,ir.SOLVERMODE_INTERLEAVE_CONTACT_AND_FRICTION_CONSTRAINTS=512,ir.SOLVERMODE_ALLOW_ZERO_LENGTH_FRICTION_DIRECTIONS=1024,ir._tempVector30=new n,ir.disableSimulation=!1;class ar{constructor(){this._eventList=[],this._mouseTouch=new Gt,this._touchPool=[],this._touches=new Ut,this._multiTouchEnabled=!0,this._pushEventList=(e=>{e.cancelable&&e.preventDefault(),this._eventList.push(e)}).bind(this)}__init__(e,t){this._scene=t,e.oncontextmenu=function(e){return!1}}_onCanvasEvent(e){e.addEventListener("mousedown",this._pushEventList),e.addEventListener("mouseup",this._pushEventList,!0),e.addEventListener("mousemove",this._pushEventList,!0),e.addEventListener("touchstart",this._pushEventList),e.addEventListener("touchend",this._pushEventList,!0),e.addEventListener("touchmove",this._pushEventList,!0),e.addEventListener("touchcancel",this._pushEventList,!0)}_offCanvasEvent(e){e.removeEventListener("mousedown",this._pushEventList),e.removeEventListener("mouseup",this._pushEventList,!0),e.removeEventListener("mousemove",this._pushEventList,!0),e.removeEventListener("touchstart",this._pushEventList),e.removeEventListener("touchend",this._pushEventList,!0),e.removeEventListener("touchmove",this._pushEventList,!0),e.removeEventListener("touchcancel",this._pushEventList,!0),this._eventList.length=0,this._touches.clear()}touchCount(){return this._touches.length}get multiTouchEnabled(){return this._multiTouchEnabled}set multiTouchEnabled(e){this._multiTouchEnabled=e}_getTouch(e){var t=this._touchPool[e];return t||(t=new zt,this._touchPool[e]=t,t._identifier=e),t}_mouseTouchDown(){var e=this._mouseTouch,r=e.sprite;if(e._pressedSprite=r,e._pressedLoopCount=t.Stat.loopCount,r){var i=r._scripts;if(i)for(var a=0,n=i.length;a<n;a++)i[a].onMouseDown()}}_mouseTouchUp(){var e,t,r=this._mouseTouch,i=r._pressedSprite;r._pressedSprite=null,r._pressedLoopCount=-1;var a=r.sprite;if(a&&a===i){var n=a._scripts;if(n)for(e=0,t=n.length;e<t;e++)n[e].onMouseClick()}if(i){var s=i._scripts;if(s)for(e=0,t=s.length;e<t;e++)s[e].onMouseUp()}}_mouseTouchRayCast(e){var t=ar._tempHitResult0,r=ar._tempVector20,i=ar._tempRay0;t.succeeded=!1;var a=this._mouseTouch.mousePositionX,n=this._mouseTouch.mousePositionY;r.x=a,r.y=n;for(var s=e.length-1;s>=0;s--){var o=e[s],l=o.viewport;if(r.x>=l.x&&r.y>=l.y&&r.x<=l.width&&r.y<=l.height)if(o.viewportPointToRay(r,i),this._scene._physicsSimulation.rayCast(i,t)||o.clearFlag===Oe.CLEARFLAG_SOLIDCOLOR||o.clearFlag===Oe.CLEARFLAG_SKY)break}var _=this._mouseTouch,h=_.sprite;if(t.succeeded){var c=t.collider.owner;_.sprite=c;var d=c._scripts;if(h!==c&&d)for(var u=0,f=d.length;u<f;u++)d[u].onMouseEnter()}else _.sprite=null;if(h&&h!==c){var m=h._scripts;if(m)for(u=0,f=m.length;u<f;u++)m[u].onMouseOut()}}_changeTouches(e,r){for(var i=0,a=0,n=this._touches.length,s=0,o=e.length;s<o;s++){var l=e[s],_=l.identifier;if(this._multiTouchEnabled||0===_){var h=this._getTouch(_),c=h._position,d=ar._tempPoint;d.setTo(l.pageX,l.pageY),t.ILaya.stage._canvasTransform.invertTransformPoint(d);var u=d.x,f=d.y;switch(r){case 0:this._touches.add(h),i+=u,a+=f;break;case 1:this._touches.remove(h),i-=u,a-=f;break;case 2:i=u-c.x,a=f-c.y}c.x=u,c.y=f}}var m=this._touches.length;0===m?(this._mouseTouch.mousePositionX=0,this._mouseTouch.mousePositionY=0):(this._mouseTouch.mousePositionX=(this._mouseTouch.mousePositionX*n+i)/m,this._mouseTouch.mousePositionY=(this._mouseTouch.mousePositionY*n+a)/m)}_update(){var e,r,i,a,n=Zt._enbalePhysics&&!ir.disableSimulation;r=this._eventList.length;var s=this._scene._cameraPool;if(r>0){var o=!1;for(e=0;e<r;e++){var l=this._eventList[e];switch(l.type){case"mousedown":n&&this._mouseTouchDown();break;case"mouseup":n&&this._mouseTouchUp();break;case"mousemove":var _=ar._tempPoint;_.setTo(l.pageX,l.pageY),t.ILaya.stage._canvasTransform.invertTransformPoint(_),this._mouseTouch.mousePositionX=_.x,this._mouseTouch.mousePositionY=_.y,n&&(o=!0);break;case"touchstart":var h=this._touches.length;this._changeTouches(l.changedTouches,0),n&&(o=!0,0===h&&this._mouseTouchDown());break;case"touchend":case"touchcancel":this._changeTouches(l.changedTouches,1),n&&0===this._touches.length&&this._mouseTouchUp();break;case"touchmove":this._changeTouches(l.changedTouches,2),n&&(o=!0);break;default:throw"Input3D:unkonwn event type."}}o&&this._mouseTouchRayCast(s),this._eventList.length=0}if(n){var c=this._mouseTouch,d=c._pressedSprite;if(d&&t.Stat.loopCount>c._pressedLoopCount){var u=d._scripts;if(u)for(i=0,a=u.length;i<a;i++)u[i].onMouseDrag()}var f=c.sprite;if(f){var m=f._scripts;if(m)for(i=0,a=m.length;i<a;i++)m[i].onMouseOver()}}}getTouch(e){return e<this._touches.length?this._touches.elements[e]:null}}ar._tempPoint=new t.Point,ar._tempVector20=new i,ar._tempRay0=new ge(new n,new n),ar._tempHitResult0=new Ht;class nr{constructor(){this.flags=0,this.maxSubSteps=1,this.fixedTimeStep=1/60}}class sr{static get vertexDeclaration(){return sr._vertexDeclaration}static __init__(){sr._vertexDeclaration=new de(20,[new ue(0,ce.Vector3,fe.MESH_POSITION0),new ue(12,ce.Vector2,fe.MESH_TEXTURECOORDINATE0)])}get position(){return this._position}get textureCoordinate0(){return this._textureCoordinate0}get vertexDeclaration(){return sr._vertexDeclaration}constructor(e,t){this._position=e,this._textureCoordinate0=t}}class or extends Le{constructor(e=48,r=48){super();var i=t.LayaGL.instance;this._stacks=e,this._slices=r;for(var a=sr.vertexDeclaration,n=a.vertexStride/4,s=(this._stacks+1)*(this._slices+1),o=3*this._stacks*(this._slices+1)*2,l=new Float32Array(s*n),_=new Uint16Array(o),h=Math.PI/this._stacks,c=2*Math.PI/this._slices,d=0,u=0,f=0,m=0;m<this._stacks+1;m++)for(var E=Math.sin(m*h),T=Math.cos(m*h),p=0;p<this._slices+1;p++){var g=E*Math.sin(p*c),S=E*Math.cos(p*c);l[u+0]=g*or._radius,l[u+1]=T*or._radius,l[u+2]=S*or._radius,l[u+3]=-p/this._slices+.75,l[u+4]=m/this._stacks,u+=n,m!=this._stacks-1&&(_[f++]=d+1,_[f++]=d,_[f++]=d+(this._slices+1),_[f++]=d+(this._slices+1),_[f++]=d,_[f++]=d+this._slices,d++)}this._vertexBuffer=new he(4*l.length,i.STATIC_DRAW,!1),this._vertexBuffer.vertexDeclaration=a,this._indexBuffer=new Me(Me.INDEXTYPE_USHORT,_.length,i.STATIC_DRAW,!1),this._vertexBuffer.setData(l.buffer),this._indexBuffer.setData(_);var v=new De;v.bind(),v.applyVertexBuffer(this._vertexBuffer),v.applyIndexBuffer(this._indexBuffer),v.unBind(),this._bufferState=v}static __init__(){or.instance=new or}get stacks(){return this._stacks}get slices(){return this._slices}_render(e){var r=t.LayaGL.instance,i=this._indexBuffer.indexCount;r.drawElements(r.TRIANGLES,i,r.UNSIGNED_SHORT,0),t.Stat.trianglesFaces+=i/3,t.Stat.renderBatches++}}or._radius=1;class lr{constructor(){this._length=0,this._elements=[]}add(e){this._length===this._elements.length?this._elements.push(e):this._elements[this._length]=e,this._length++}remove(e){var t=this._elements.indexOf(e);if(this._length--,t!==this._length){var r=this._elements[this._length];this._elements[t]=r}}shift(){return this._length--,this._elements.shift()}}class _r extends lr{getSunLight(){for(var e,t=-1,r=this._elements,i=0;i<this._length;i++){var a=r[i]._intensity;t<a&&(t=a,e=i)}return e}}class hr extends lr{remove(e){var t=this._elements.indexOf(e);this._elements.splice(t,1),this._length--}}class cr extends _e{constructor(e,r){super(),this._floatCountPerVertices=7,this._minUpdate=Number.MAX_VALUE,this._maxUpdate=Number.MIN_VALUE,this._bufferState=new De,this._floatBound=new Float32Array(6),this._calculateBound=!1,this._maxLineCount=0,this._lineCount=0;var i=2*r;this._owner=e,this._maxLineCount=r,this._vertices=new Float32Array(i*this._floatCountPerVertices),this._vertexBuffer=new he(Ft.vertexDeclaration.vertexStride*i,t.LayaGL.instance.STATIC_DRAW,!1),this._vertexBuffer.vertexDeclaration=Ft.vertexDeclaration,this._bufferState.bind(),this._bufferState.applyVertexBuffer(this._vertexBuffer),this._bufferState.unBind();var a=cr._tempVector0,n=cr._tempVector1;a.setValue(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),n.setValue(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE),this._bounds=new Ze(a,n)}_getType(){return cr._type}_resizeLineData(e){var r=2*e,i=this._vertices;this._vertexBuffer.destroy(),this._maxLineCount=e;var a=r*this._floatCountPerVertices;this._vertices=new Float32Array(a),this._vertexBuffer=new he(Ft.vertexDeclaration.vertexStride*r,t.LayaGL.instance.STATIC_DRAW,!1),this._vertexBuffer.vertexDeclaration=Ft.vertexDeclaration,a<i.length?(this._vertices.set(new Float32Array(i.buffer,0,a)),this._vertexBuffer.setData(this._vertices.buffer,0,0,4*a)):(this._vertices.set(i),this._vertexBuffer.setData(this._vertices.buffer,0,0,4*i.length)),this._bufferState.bind(),this._bufferState.applyVertexBuffer(this._vertexBuffer),this._bufferState.unBind()}_updateLineVertices(e,t,r,i,a){t&&(this._vertices[e+0]=t.x,this._vertices[e+1]=t.y,this._vertices[e+2]=t.z),i&&(this._vertices[e+3]=i.r,this._vertices[e+4]=i.g,this._vertices[e+5]=i.b,this._vertices[e+6]=i.a),r&&(this._vertices[e+7]=r.x,this._vertices[e+8]=r.y,this._vertices[e+9]=r.z),a&&(this._vertices[e+10]=a.r,this._vertices[e+11]=a.g,this._vertices[e+12]=a.b,this._vertices[e+13]=a.a),this._minUpdate=Math.min(this._minUpdate,e),this._maxUpdate=Math.max(this._maxUpdate,e+2*this._floatCountPerVertices);var s=this._bounds,o=this._floatBound,l=s.getMin(),_=s.getMax();n.min(l,t,l),n.min(l,r,l),n.max(_,t,_),n.max(_,r,_),s.setMin(l),s.setMax(_),o[0]=l.x,o[1]=l.y,o[2]=l.z,o[3]=_.x,o[4]=_.y,o[5]=_.z}_reCalculateBound(){if(this._calculateBound){var e=this._vertices,t=cr._tempVector0,r=cr._tempVector1;t.setValue(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),r.setValue(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE);for(var i=0;i<2*this._lineCount;++i){var a=this._floatCountPerVertices*i,n=e[a+0],s=e[a+1],o=e[a+2];t.x=Math.min(n,t.x),t.y=Math.min(s,t.y),t.z=Math.min(o,t.z),r.x=Math.max(n,r.x),r.y=Math.max(s,r.y),r.z=Math.max(o,r.z)}this._bounds.setMin(t),this._bounds.setMax(r);var l=this._floatBound;l[0]=t.x,l[1]=t.y,l[2]=t.z,l[3]=r.x,l[4]=r.y,l[5]=r.z,this._calculateBound=!1}}_removeLineData(e){var t=2*this._floatCountPerVertices,r=e+1,i=e*t,a=this._vertices,n=new Float32Array(a.buffer,r*t*4,(this._lineCount-r)*t);a.set(n,i),this._minUpdate=Math.min(this._minUpdate,i),this._maxUpdate=Math.max(this._maxUpdate,i+n.length),this._lineCount--;var s=this._floatBound,o=a[i],l=a[i+1],_=a[i+2],h=a[i+7],c=a[i+8],d=a[i+9],u=s[0],f=s[1],m=s[2],E=s[3],T=s[4],p=s[5];o!==u&&o!==E&&l!==f&&l!==T&&_!==m&&_!==p&&h!==u&&h!==E&&c!==f&&c!==T&&d!==m&&d!==p||(this._calculateBound=!0)}_updateLineData(e,t,r,i,a){var n=2*this._floatCountPerVertices;this._updateLineVertices(e*n,t,r,i,a)}_updateLineDatas(e,t){for(var r=2*this._floatCountPerVertices,i=t.length,a=0;a<i;a++){var n=t[a];this._updateLineVertices((e+a)*r,n.startPosition,n.endPosition,n.startColor,n.endColor)}}_getLineData(e,t){var r=t.startPosition,i=t.startColor,a=t.endPosition,n=t.endColor,s=this._vertices,o=e*this._floatCountPerVertices*2;r.x=s[o+0],r.y=s[o+1],r.z=s[o+2],i.r=s[o+3],i.g=s[o+4],i.b=s[o+5],i.a=s[o+6],a.x=s[o+7],a.y=s[o+8],a.z=s[o+9],n.r=s[o+10],n.g=s[o+11],n.b=s[o+12],n.a=s[o+13]}_prepareRender(e){return!0}_render(e){if(this._minUpdate!==Number.MAX_VALUE&&this._maxUpdate!==Number.MIN_VALUE&&(this._vertexBuffer.setData(this._vertices.buffer,4*this._minUpdate,4*this._minUpdate,4*(this._maxUpdate-this._minUpdate)),this._minUpdate=Number.MAX_VALUE,this._maxUpdate=Number.MIN_VALUE),this._lineCount>0){this._bufferState.bind();var r=t.LayaGL.instance;r.drawArrays(r.LINES,0,2*this._lineCount),t.Stat.renderBatches++}}destroy(){this._destroyed||(super.destroy(),this._bufferState.destroy(),this._vertexBuffer.destroy(),this._bufferState=null,this._vertexBuffer=null,this._vertices=null)}}cr._tempVector0=new n,cr._tempVector1=new n,cr._type=_e._typeCounter++;class dr extends je{constructor(e){super(e),this._projectionViewWorldMatrix=new p}_calculateBoundingBox(){var e=this._owner.transform.worldMatrix,r=this._owner._geometryFilter;if(r._reCalculateBound(),r._bounds._tranform(e,this._bounds),t.Render.supportWebGLPlusCulling){var i=this._bounds.getMin(),a=this._bounds.getMax(),n=oe._cullingBuffer;n[this._cullingBufferIndex+1]=i.x,n[this._cullingBufferIndex+2]=i.y,n[this._cullingBufferIndex+3]=i.z,n[this._cullingBufferIndex+4]=a.x,n[this._cullingBufferIndex+5]=a.y,n[this._cullingBufferIndex+6]=a.z}}_renderUpdateWithCamera(e,t){var r=e.projectionViewMatrix,i=this._shaderValues;if(t){var a=t.worldMatrix;i.setMatrix4x4(ae.WORLDMATRIX,a),p.multiply(r,a,this._projectionViewWorldMatrix),i.setMatrix4x4(ae.MVPMATRIX,this._projectionViewWorldMatrix)}else i.setMatrix4x4(ae.WORLDMATRIX,p.DEFAULT),i.setMatrix4x4(ae.MVPMATRIX,r)}}class ur extends ne{get maxLineCount(){return this._geometryFilter._maxLineCount}set maxLineCount(e){this._geometryFilter._resizeLineData(e),this._geometryFilter._lineCount=Math.min(this._geometryFilter._lineCount,e)}get lineCount(){return this._geometryFilter._lineCount}set lineCount(e){if(e>this.maxLineCount)throw"PixelLineSprite3D: lineCount can't large than maxLineCount";this._geometryFilter._lineCount=e}get pixelLineRenderer(){return this._render}constructor(e=2,t=null){super(t),this._geometryFilter=new cr(this,e),this._render=new dr(this),this._changeRenderObjects(this._render,0,bt.defaultMaterial)}_changeRenderObjects(e,t,r){var i=this._render._renderElements;r||(r=bt.defaultMaterial);var a=i[t];a||(a=i[t]=new Ge),a.setTransform(this._transform),a.setGeometry(this._geometryFilter),a.render=this._render,a.material=r}addLine(e,t,r,i){if(this._geometryFilter._lineCount===this._geometryFilter._maxLineCount)throw"PixelLineSprite3D: lineCount has equal with maxLineCount.";this._geometryFilter._updateLineData(this._geometryFilter._lineCount++,e,t,r,i)}addLines(e){var t=this._geometryFilter._lineCount,r=e.length;if(t+r>this._geometryFilter._maxLineCount)throw"PixelLineSprite3D: lineCount plus lines count must less than maxLineCount.";this._geometryFilter._updateLineDatas(t,e),this._geometryFilter._lineCount+=r}removeLine(e){if(!(e<this._geometryFilter._lineCount))throw"PixelLineSprite3D: index must less than lineCount.";this._geometryFilter._removeLineData(e)}setLine(e,t,r,i,a){if(!(e<this._geometryFilter._lineCount))throw"PixelLineSprite3D: index must less than lineCount.";this._geometryFilter._updateLineData(e,t,r,i,a)}getLine(e,t){if(!(e<this.lineCount))throw"PixelLineSprite3D: index must less than lineCount.";this._geometryFilter._getLineData(e,t)}clear(){this._geometryFilter._lineCount=0}_create(){return new ur}}class fr{constructor(e=!1){this.isTransparent=!1,this.elements=new We,this.lastTransparentRenderElement=null,this.lastTransparentBatched=!1,this.isTransparent=e}_compare(e,t){var r=e.material.renderQueue-t.material.renderQueue;return 0===r?(this.isTransparent?t.render._distanceForSort-e.render._distanceForSort:e.render._distanceForSort-t.render._distanceForSort)+t.render.sortingFudge-e.render.sortingFudge:r}_partitionRenderObject(e,t){for(var r=this.elements.elements,i=r[Math.floor((t+e)/2)];e<=t;){for(;this._compare(r[e],i)<0;)e++;for(;this._compare(r[t],i)>0;)t--;if(e<t){var a=r[e];r[e]=r[t],r[t]=a,e++,t--}else if(e===t){e++;break}}return e}_quickSort(e,t){if(this.elements.length>1){var r=this._partitionRenderObject(e,t),i=r-1;e<i&&this._quickSort(e,i),r<t&&this._quickSort(r,t)}}_render(e,t){for(var r=this.elements.elements,i=0,a=this.elements.length;i<a;i++)r[i]._render(e,t)}clear(){this.elements.length=0,this.lastTransparentRenderElement=null,this.lastTransparentBatched=!1}}class mr{constructor(e,t,r,i){this._bounds=new Ye(new n,new n),this._objects=[],this._isContaion=!1,this.center=new n,this.baseLength=0,this._setValues(e,t,r,i)}static _encapsulates(e,t){return ve.boxContainsBox(e,t)==Se.Contains}_setValues(e,t,r,i){this._octree=e,this._parent=t,this.baseLength=r,i.cloneTo(this.center);var a=this._bounds.min,n=this._bounds.max,s=e._looseness*r/2;a.setValue(i.x-s,i.y-s,i.z-s),n.setValue(i.x+s,i.y+s,i.z+s)}_getChildBound(e){if(null!=this._children&&this._children[e])return this._children[e]._bounds;var t=this.baseLength/4,r=this.baseLength/2*this._octree._looseness/2,i=mr._tempBoundBox,a=i.min,n=i.max;switch(e){case 0:a.x=this.center.x-t-r,a.y=this.center.y+t-r,a.z=this.center.z-t-r,n.x=this.center.x-t+r,n.y=this.center.y+t+r,n.z=this.center.z-t+r;break;case 1:a.x=this.center.x+t-r,a.y=this.center.y+t-r,a.z=this.center.z-t-r,n.x=this.center.x+t+r,n.y=this.center.y+t+r,n.z=this.center.z-t+r;break;case 2:a.x=this.center.x-t-r,a.y=this.center.y+t-r,a.z=this.center.z+t-r,n.x=this.center.x-t+r,n.y=this.center.y+t+r,n.z=this.center.z+t+r;break;case 3:a.x=this.center.x+t-r,a.y=this.center.y+t-r,a.z=this.center.z+t-r,n.x=this.center.x+t+r,n.y=this.center.y+t+r,n.z=this.center.z+t+r;break;case 4:a.x=this.center.x-t-r,a.y=this.center.y-t-r,a.z=this.center.z-t-r,n.x=this.center.x-t+r,n.y=this.center.y-t+r,n.z=this.center.z-t+r;break;case 5:a.x=this.center.x+t-r,a.y=this.center.y-t-r,a.z=this.center.z-t-r,n.x=this.center.x+t+r,n.y=this.center.y-t+r,n.z=this.center.z-t+r;break;case 6:a.x=this.center.x-t-r,a.y=this.center.y-t-r,a.z=this.center.z+t-r,n.x=this.center.x-t+r,n.y=this.center.y-t+r,n.z=this.center.z+t+r;break;case 7:a.x=this.center.x+t-r,a.y=this.center.y-t-r,a.z=this.center.z+t-r,n.x=this.center.x+t+r,n.y=this.center.y-t+r,n.z=this.center.z+t+r}return i}_getChildCenter(e){if(null!=this._children)return this._children[e].center;var t=this.baseLength/4,r=mr._tempVector30;switch(e){case 0:r.x=this.center.x-t,r.y=this.center.y+t,r.z=this.center.z-t;break;case 1:r.x=this.center.x+t,r.y=this.center.y+t,r.z=this.center.z-t;break;case 2:r.x=this.center.x-t,r.y=this.center.y+t,r.z=this.center.z+t;break;case 3:r.x=this.center.x+t,r.y=this.center.y+t,r.z=this.center.z+t;break;case 4:r.x=this.center.x-t,r.y=this.center.y-t,r.z=this.center.z-t;break;case 5:r.x=this.center.x+t,r.y=this.center.y-t,r.z=this.center.z-t;break;case 6:r.x=this.center.x-t,r.y=this.center.y-t,r.z=this.center.z+t;break;case 7:r.x=this.center.x+t,r.y=this.center.y-t,r.z=this.center.z+t}return r}_getChild(e){var t=this.baseLength/4;switch(this._children||(this._children=[]),e){case 0:return this._children[0]||(this._children[0]=new mr(this._octree,this,this.baseLength/2,new n(this.center.x+-t,this.center.y+t,this.center.z-t)));case 1:return this._children[1]||(this._children[1]=new mr(this._octree,this,this.baseLength/2,new n(this.center.x+t,this.center.y+t,this.center.z-t)));case 2:return this._children[2]||(this._children[2]=new mr(this._octree,this,this.baseLength/2,new n(this.center.x-t,this.center.y+t,this.center.z+t)));case 3:return this._children[3]||(this._children[3]=new mr(this._octree,this,this.baseLength/2,new n(this.center.x+t,this.center.y+t,this.center.z+t)));case 4:return this._children[4]||(this._children[4]=new mr(this._octree,this,this.baseLength/2,new n(this.center.x-t,this.center.y-t,this.center.z-t)));case 5:return this._children[5]||(this._children[5]=new mr(this._octree,this,this.baseLength/2,new n(this.center.x+t,this.center.y-t,this.center.z-t)));case 6:return this._children[6]||(this._children[6]=new mr(this._octree,this,this.baseLength/2,new n(this.center.x-t,this.center.y-t,this.center.z+t)));case 7:return this._children[7]||(this._children[7]=new mr(this._octree,this,this.baseLength/2,new n(this.center.x+t,this.center.y-t,this.center.z+t)));default:throw"BoundsOctreeNode: unknown index."}}_shouldMerge(){for(var e=this._objects.length,t=0;t<8;t++){var r=this._children[t];if(r){if(null!=r._children)return!1;e+=r._objects.length}}return e<=mr._NUM_OBJECTS_ALLOWED}_mergeChildren(){for(var e=0;e<8;e++){var t=this._children[e];if(t){t._parent=null;for(var r=t._objects,i=r.length-1;i>=0;i--){var a=r[i];this._objects.push(a),a._setOctreeNode(this)}}}this._children=null}_merge(){if(null===this._children){var e=this._parent;e&&e._shouldMerge()&&(e._mergeChildren(),e._merge())}}_checkAddNode(e){if(null==this._children){if(this._objects.length<mr._NUM_OBJECTS_ALLOWED||this.baseLength/2<this._octree._minSize)return this;for(var t=this._objects.length-1;t>=0;t--){var r=this._objects[t],i=this._bestFitChild(r.bounds.getCenter());mr._encapsulates(this._getChildBound(i),r.bounds._getBoundBox())&&(this._objects.splice(this._objects.indexOf(r),1),this._getChild(i)._add(r))}}var a=this._bestFitChild(e.bounds.getCenter());return mr._encapsulates(this._getChildBound(a),e.bounds._getBoundBox())?this._getChild(a)._checkAddNode(e):this}_add(e){var t=this._checkAddNode(e);t._objects.push(e),e._setOctreeNode(t)}_remove(e){var t=this._objects.indexOf(e);this._objects.splice(t,1),e._setOctreeNode(null),this._merge()}_addUp(e){return ve.boxContainsBox(this._bounds,e.bounds._getBoundBox())===Se.Contains?(this._add(e),!0):!!this._parent&&this._parent._addUp(e)}_getCollidingWithFrustum(e,r,i,a,s,o){if(i){var l=r.containsBoundBox(this._bounds);if(t.Stat.octreeNodeCulling++,l===Se.Disjoint)return;i=l===Se.Intersects}this._isContaion=!i;for(var _=e.camera,h=e.scene,c=0,d=this._objects.length;c<d;c++){var u=this._objects[c];if(_._isLayerVisible(u._owner.layer)&&u._enable){if(i&&(t.Stat.frustumCulling++,!u._needRender(r,e)))continue;u._distanceForSort=n.distance(u.bounds.getCenter(),a);for(var f=u._renderElements,m=0,E=f.length;m<E;m++){f[m]._update(h,e,s,o)}}}if(null!=this._children)for(c=0;c<8;c++){var T=this._children[c];T&&T._getCollidingWithFrustum(e,r,i,a,s,o)}}_getCollidingWithBoundBox(e,t,r){if(t){var i=ve.boxContainsBox(this._bounds,e);if(i===Se.Disjoint)return;t=i===Se.Intersects}if(t)for(var a=0,n=this._objects.length;a<n;a++){var s=this._objects[a];ve.intersectsBoxAndBox(s.bounds._getBoundBox(),e)&&r.push(s)}if(null!=this._children)for(a=0;a<8;a++){this._children[a]._getCollidingWithBoundBox(e,t,r)}}_bestFitChild(e){return(e.x<=this.center.x?0:1)+(e.y>=this.center.y?0:4)+(e.z<=this.center.z?0:2)}_update(e){if(ve.boxContainsBox(this._bounds,e.bounds._getBoundBox())===Se.Contains){var t=this._checkAddNode(e);if(t!==e._getOctreeNode()){t._objects.push(e),e._setOctreeNode(t);var r=this._objects.indexOf(e);this._objects.splice(r,1),this._merge()}return!0}if(this._parent){var i=this._parent._addUp(e);return i&&(r=this._objects.indexOf(e),this._objects.splice(r,1),this._merge()),i}return!1}add(e){return!!mr._encapsulates(this._bounds,e.bounds._getBoundBox())&&(this._add(e),!0)}remove(e){return e._getOctreeNode()===this&&(this._remove(e),!0)}update(e){return e._getOctreeNode()===this&&this._update(e)}shrinkIfPossible(e){if(this.baseLength<2*e)return this;for(var t=-1,r=0,i=this._objects.length;r<i;r++){var a=this._objects[r],n=this._bestFitChild(a.bounds.getCenter());if(0!=r&&n!=t)return this;var s=this._getChildBound(n);if(!mr._encapsulates(s,a.bounds._getBoundBox()))return this;0==r&&(t=n)}if(null==this._children){if(-1!=t){var o=this._getChildCenter(t);this._setValues(this._octree,null,this.baseLength/2,o)}return this}var l=!1;for(r=0,i=this._children.length;r<i;r++){var _=this._children[r];if(_&&_.hasAnyObjects()){if(l)return this;if(t>=0&&t!=r)return this;l=!0,t=r}}if(-1!=t){var h=this._children[t];return h._parent=null,h}return this}hasAnyObjects(){if(this._objects.length>0)return!0;if(null!=this._children)for(var e=0;e<8;e++){var t=this._children[e];if(t&&t.hasAnyObjects())return!0}return!1}getCollidingWithBoundBox(e,t){this._getCollidingWithBoundBox(e,!0,t)}getCollidingWithRay(e,t,r=Number.MAX_VALUE){var i=ve.intersectsRayAndBoxRD(e,this._bounds);if(!(-1==i||i>r)){for(var a=0,n=this._objects.length;a<n;a++){var s=this._objects[a];-1!==(i=ve.intersectsRayAndBoxRD(e,s.bounds._getBoundBox()))&&i<=r&&t.push(s)}if(null!=this._children)for(a=0;a<8;a++){this._children[a].getCollidingWithRay(e,t,r)}}}getCollidingWithFrustum(e,t,r){var i=e.camera.transform.position,a=e.camera.boundFrustum;this._getCollidingWithFrustum(e,a,!0,i,t,r)}isCollidingWithBoundBox(e){if(!ve.intersectsBoxAndBox(this._bounds,e))return!1;for(var t=0,r=this._objects.length;t<r;t++){var i=this._objects[t];if(ve.intersectsBoxAndBox(i.bounds._getBoundBox(),e))return!0}if(null!=this._children)for(t=0;t<8;t++){if(this._children[t].isCollidingWithBoundBox(e))return!0}return!1}isCollidingWithRay(e,t=Number.MAX_VALUE){var r=ve.intersectsRayAndBoxRD(e,this._bounds);if(-1==r||r>t)return!1;for(var i=0,a=this._objects.length;i<a;i++){var n=this._objects[i];if(-1!==(r=ve.intersectsRayAndBoxRD(e,n.bounds._getBoundBox()))&&r<=t)return!0}if(null!=this._children)for(i=0;i<8;i++){if(this._children[i].isCollidingWithRay(e,t))return!0}return!1}getBound(){return this._bounds}drawAllBounds(e,t,r){if(null!==this._children||0!=this._objects.length){t++;var i=mr._tempColor0;if(this._isContaion)i.r=0,i.g=0,i.b=1;else{var a=r?t/r:0;i.r=1-a,i.g=a,i.b=0}if(i.a=.3,A._drawBound(e,this._bounds,i),null!=this._children)for(var n=0;n<8;n++){var s=this._children[n];s&&s.drawAllBounds(e,t,r)}}}drawAllObjects(e,t,r){t++;var i=mr._tempColor0;if(this._isContaion)i.r=0,i.g=0,i.b=1;else{var a=r?t/r:0;i.r=1-a,i.g=a,i.b=0}i.a=1;for(var n=0,s=this._objects.length;n<s;n++)A._drawBound(e,this._objects[n].bounds._getBoundBox(),i);if(null!=this._children)for(n=0;n<8;n++){var o=this._children[n];o&&o.drawAllObjects(e,t,r)}}}mr._tempVector3=new n,mr._tempVector30=new n,mr._tempVector31=new n,mr._tempColor0=new te,mr._tempBoundBox=new Ye(new n,new n),mr._NUM_OBJECTS_ALLOWED=8;class Er extends We{constructor(){super()}add(e){if(-1!==e._getIndexInMotionList())throw"OctreeMotionList:element has in PhysicsUpdateList.";this._add(e),e._setIndexInMotionList(this.length++)}remove(e){var t=e._getIndexInMotionList();if(this.length--,t!==this.length){var r=this.elements[this.length];this.elements[t]=r,r._setIndexInMotionList(t)}e._setIndexInMotionList(-1)}}class Tr{constructor(e,t,r,i){this._motionObjects=new Er,this.count=0,r>e&&(console.warn("Minimum node size must be at least as big as the initial world size. Was: "+r+" Adjusted to: "+e),r=e),this._initialSize=e,this._minSize=r,this._looseness=Math.min(Math.max(i,1),2),this._rootNode=new mr(this,null,e,t)}_getMaxDepth(e,t){t++;var r=e._children;if(null!=r)for(var i=t,a=0,n=r.length;a<n;a++){var s=r[a];s&&(t=Math.max(this._getMaxDepth(s,i),t))}return t}_grow(e){var t=e.x>=0?1:-1,r=e.y>=0?1:-1,i=e.z>=0?1:-1,a=this._rootNode,s=this._rootNode.baseLength/2,o=2*this._rootNode.baseLength,l=this._rootNode.center,_=new n(l.x+t*s,l.y+r*s,l.z+i*s);if(this._rootNode=new mr(this,null,o,_),a.hasAnyObjects()){for(var h=this._rootNode._bestFitChild(a.center),c=[],d=0;d<8;d++)d==h&&(a._parent=this._rootNode,c[d]=a);this._rootNode._children=c}}add(e){for(var t=0;!this._rootNode.add(e);){var r=Tr._tempVector30;if(n.subtract(e.bounds.getCenter(),this._rootNode.center,r),this._grow(r),++t>20)throw"Aborted Add operation as it seemed to be going on forever ("+(t-1)+") attempts at growing the octree."}this.count++}remove(e){var t=e._getOctreeNode().remove(e);return t&&this.count--,t}update(e){var t=0,r=e._getOctreeNode();if(r){for(;!r._update(e);){var i=Tr._tempVector30;if(n.subtract(e.bounds.getCenter(),this._rootNode.center,i),this._grow(i),++t>20)throw"Aborted Add operation as it seemed to be going on forever ("+(t-1)+") attempts at growing the octree."}return!0}return!1}shrinkRootIfPossible(){this._rootNode=this._rootNode.shrinkIfPossible(this._initialSize)}addMotionObject(e){this._motionObjects.add(e)}removeMotionObject(e){this._motionObjects.remove(e)}updateMotionObjects(){for(var e=this._motionObjects.elements,t=0,r=this._motionObjects.length;t<r;t++){var i=e[t];this.update(i),i._setIndexInMotionList(-1)}this._motionObjects.length=0}isCollidingWithBoundBox(e){return this._rootNode.isCollidingWithBoundBox(e)}isCollidingWithRay(e,t=Number.MAX_VALUE){return this._rootNode.isCollidingWithRay(e,t)}getCollidingWithBoundBox(e,t){this._rootNode.getCollidingWithBoundBox(e,t)}getCollidingWithRay(e,t,r=Number.MAX_VALUE){this._rootNode.getCollidingWithRay(e,t,r)}getCollidingWithFrustum(e,t,r){this._rootNode.getCollidingWithFrustum(e,t,r)}getMaxBounds(){return this._rootNode.getBound()}drawAllBounds(e){var t=this._getMaxDepth(this._rootNode,-1);this._rootNode.drawAllBounds(e,-1,t)}drawAllObjects(e){var t=this._getMaxDepth(this._rootNode,-1);this._rootNode.drawAllObjects(e,-1,t)}}Tr._tempVector30=new n;class pr extends t.Sprite{constructor(){if(super(),this._lightCount=0,this._pointLights=new lr,this._spotLights=new lr,this._directionLights=new _r,this._alternateLights=new hr,this._lightmaps=[],this._skyRenderer=new ye,this._reflectionMode=1,this._input=new ar,this._timer=t.ILaya.timer,this._collsionTestList=[],this._renders=new Ut,this._opaqueQueue=new fr(!1),this._transparentQueue=new fr(!0),this._cameraPool=[],this._animatorPool=new Ut,this._scriptPool=new Array,this._tempScriptPool=new Array,this._needClearScriptPool=!1,this._castShadowRenders=new Bt,this.currentCreationLayer=Math.pow(2,0),this.enableLight=!0,this._key=new t.SubmitKey,this._time=0,this._pickIdToSprite=new Object,Zt._enbalePhysics&&(this._physicsSimulation=new ir(pr.physicsSettings)),this._shaderValues=new B(null),this.parallelSplitShadowMaps=[],this.enableFog=!1,this.fogStart=300,this.fogRange=1e3,this.fogColor=new n(.7,.7,.7),this.ambientColor=new n(.212,.227,.259),this.reflectionIntensity=1,t.WebGL.shaderHighPrecision&&this._shaderValues.addDefine(F.SHADERDEFINE_HIGHPRECISION),s._config._multiLighting||this._shaderValues.addDefine(F.SHADERDEFINE_LEGACYSINGALLIGHTING),t.Render.supportWebGLPlusCulling&&(this._cullingBufferIndices=new Int32Array(1024),this._cullingBufferResult=new Int32Array(1024)),this._scene=this,this._input.__init__(t.Render.canvas,this),pr.octreeCulling&&(this._octree=new Tr(pr.octreeInitialSize,pr.octreeInitialCenter,pr.octreeMinNodeSize,pr.octreeLooseness)),oe.debugFrustumCulling){this._debugTool=new ur;var e=new bt;e.renderQueue=W.RENDERQUEUE_TRANSPARENT,e.alphaTest=!1,e.depthWrite=!1,e.cull=X.CULL_BACK,e.blend=X.BLEND_ENABLE_ALL,e.blendSrc=X.BLENDPARAM_SRC_ALPHA,e.blendDst=X.BLENDPARAM_ONE_MINUS_SRC_ALPHA,e.depthTest=X.DEPTHTEST_LESS,this._debugTool.pixelLineRenderer.sharedMaterial=e}}static __init__(){var e=s._config;if(e._multiLighting){const i=4;var t=e.maxLightCount,r=e.lightClusterCount;Te.instance=new Te(r.x,r.y,r.z,Math.min(e.maxLightCount,e._maxAreaLightCountPerClusterAverage)),pr._lightTexture=A._createFloatTextureBuffer(i,t),pr._lightTexture.lock=!0,pr._lightPixles=new Float32Array(t*i*4)}k.SHADERDEFINE_FOG=F.getDefineByName("FOG"),k.SHADERDEFINE_DIRECTIONLIGHT=F.getDefineByName("DIRECTIONLIGHT"),k.SHADERDEFINE_POINTLIGHT=F.getDefineByName("POINTLIGHT"),k.SHADERDEFINE_SPOTLIGHT=F.getDefineByName("SPOTLIGHT"),k.SHADERDEFINE_CAST_SHADOW=F.getDefineByName("CASTSHADOW"),k.SHADERDEFINE_SHADOW_PSSM1=F.getDefineByName("SHADOWMAP_PSSM1"),k.SHADERDEFINE_SHADOW_PSSM2=F.getDefineByName("SHADOWMAP_PSSM2"),k.SHADERDEFINE_SHADOW_PSSM3=F.getDefineByName("SHADOWMAP_PSSM3"),k.SHADERDEFINE_SHADOW_PCF_NO=F.getDefineByName("SHADOWMAP_PCF_NO"),k.SHADERDEFINE_SHADOW_PCF1=F.getDefineByName("SHADOWMAP_PCF1"),k.SHADERDEFINE_SHADOW_PCF2=F.getDefineByName("SHADOWMAP_PCF2"),k.SHADERDEFINE_SHADOW_PCF3=F.getDefineByName("SHADOWMAP_PCF3"),k.SHADERDEFINE_REFLECTMAP=F.getDefineByName("REFLECTMAP")}static load(e,r){t.ILaya.loader.create(e,r,null,pr.HIERARCHY)}_allotPickColorByID(e,t){var r=Math.floor(e/65025);e-=255*r*255;var i=Math.floor(e/255),a=e-=255*i;t.x=r/255,t.y=i/255,t.z=a/255,t.w=1}_searchIDByPickColor(e){return 255*e.x*255+255*e.y+e.z}get url(){return this._url}get enableFog(){return this._enableFog}set enableFog(e){this._enableFog!==e&&(this._enableFog=e,e?this._shaderValues.addDefine(k.SHADERDEFINE_FOG):this._shaderValues.removeDefine(k.SHADERDEFINE_FOG))}get fogColor(){return this._shaderValues.getVector3(pr.FOGCOLOR)}set fogColor(e){this._shaderValues.setVector3(pr.FOGCOLOR,e)}get fogStart(){return this._shaderValues.getNumber(pr.FOGSTART)}set fogStart(e){this._shaderValues.setNumber(pr.FOGSTART,e)}get fogRange(){return this._shaderValues.getNumber(pr.FOGRANGE)}set fogRange(e){this._shaderValues.setNumber(pr.FOGRANGE,e)}get ambientColor(){return this._shaderValues.getVector3(pr.AMBIENTCOLOR)}set ambientColor(e){this._shaderValues.setVector3(pr.AMBIENTCOLOR,e)}get skyRenderer(){return this._skyRenderer}get customReflection(){return this._shaderValues.getTexture(pr.REFLECTIONTEXTURE)}set customReflection(e){this._shaderValues.setTexture(pr.REFLECTIONTEXTURE,e),e?this._shaderValues.addDefine(k.SHADERDEFINE_REFLECTMAP):this._shaderValues.removeDefine(k.SHADERDEFINE_REFLECTMAP)}get reflectionIntensity(){return this._shaderValues.getNumber(pr.REFLETIONINTENSITY)}set reflectionIntensity(e){e=Math.max(Math.min(e,1),0),this._shaderValues.setNumber(pr.REFLETIONINTENSITY,e)}get physicsSimulation(){return this._physicsSimulation}get reflectionMode(){return this._reflectionMode}set reflectionMode(e){this._reflectionMode=e}get timer(){return this._timer}set timer(e){this._timer=e}get input(){return this._input}_setLightmapToChildNode(e){e instanceof ne&&e._render._applyLightMapParams();for(var t=e._children,r=0,i=t.length;r<i;r++)this._setLightmapToChildNode(t[r])}_update(){var e=this.timer._delta/1e3;this._time+=e,this._shaderValues.setNumber(pr.TIME,this._time);var t=this._physicsSimulation;Zt._enbalePhysics&&!ir.disableSimulation&&(t._updatePhysicsTransformFromRender(),rr._addUpdateList=!1,t._simulate(e),t._updateCharacters(),rr._addUpdateList=!0,t._updateCollisions(),t._eventScripts()),this._input._update(),this._clearScript(),this._updateScript(),O._update(this),this._lateUpdateScript()}_binarySearchIndexInCameraPool(e){for(var t,r=0,i=this._cameraPool.length-1;r<=i;){t=Math.floor((r+i)/2);var a=this._cameraPool[t]._renderingOrder;if(a==e._renderingOrder)return t;a>e._renderingOrder?i=t-1:r=t+1}return r}onEnable(){this._input._onCanvasEvent(t.Render.canvas)}onDisable(){this._input._offCanvasEvent(t.Render.canvas)}_setCreateURL(e){this._url=t.URL.formatURL(e)}_getGroup(){return this._group}_setGroup(e){this._group=e}_clearScript(){if(this._needClearScriptPool){for(var e=this._scriptPool,t=0,r=e.length;t<r;t++){var i=e[t];i&&(i._indexInPool=this._tempScriptPool.length,this._tempScriptPool.push(i))}this._scriptPool=this._tempScriptPool,e.length=0,this._tempScriptPool=e,this._needClearScriptPool=!1}}_updateScript(){for(var e=this._scriptPool,t=0,r=e.length;t<r;t++){var i=e[t];i&&i.enabled&&i.onUpdate()}}_lateUpdateScript(){for(var e=this._scriptPool,t=0,r=e.length;t<r;t++){var i=e[t];i&&i.enabled&&i.onLateUpdate()}}_addScript(e){var t=this._scriptPool;e._indexInPool=t.length,t.push(e)}_removeScript(e){this._scriptPool[e._indexInPool]=null,e._indexInPool=-1,this._needClearScriptPool=!0}_preRenderScript(){for(var e=this._scriptPool,t=0,r=e.length;t<r;t++){var i=e[t];i&&i.enabled&&i.onPreRender()}}_postRenderScript(){for(var e=this._scriptPool,t=0,r=e.length;t<r;t++){var i=e[t];i&&i.enabled&&i.onPostRender()}}_prepareSceneToRender(){var e=this._shaderValues;if(s._config._multiLighting){var t=pr._lightTexture,r=pr._lightPixles;const s=t.width,v=4*s;var i=0,a=this._directionLights._length,o=this._directionLights._elements;if(a>0){for(var l=this._directionLights.getSunLight(),_=0;_<a;_++,i++){var h=(g=o[_])._direction,c=g._intensityColor,d=v*i;n.scale(g.color,g._intensity,c),g.transform.worldMatrix.getForward(h),n.normalize(h,h),r[d]=c.x,r[d+1]=c.y,r[d+2]=c.z,r[d+4]=h.x,r[d+5]=h.y,r[d+6]=h.z,_==l&&(e.setVector3(pr.SUNLIGHTDIRCOLOR,c),e.setVector3(pr.SUNLIGHTDIRECTION,h))}e.addDefine(k.SHADERDEFINE_DIRECTIONLIGHT)}else e.removeDefine(k.SHADERDEFINE_DIRECTIONLIGHT);var u=this._pointLights._length;if(u>0){var f=this._pointLights._elements;for(_=0;_<u;_++,i++){var m=(S=f[_]).transform.position;c=S._intensityColor,d=v*i;n.scale(S.color,S._intensity,c),r[d]=c.x,r[d+1]=c.y,r[d+2]=c.z,r[d+3]=S.range,r[d+4]=m.x,r[d+5]=m.y,r[d+6]=m.z}e.addDefine(k.SHADERDEFINE_POINTLIGHT)}else e.removeDefine(k.SHADERDEFINE_POINTLIGHT);var E=this._spotLights._length;if(E>0){var T=this._spotLights._elements;for(_=0;_<E;_++,i++){var p=T[_];h=p._direction,m=p.transform.position,c=p._intensityColor,d=v*i;n.scale(p.color,p._intensity,c),p.transform.worldMatrix.getForward(h),n.normalize(h,h),r[d]=c.x,r[d+1]=c.y,r[d+2]=c.z,r[d+3]=p.range,r[d+4]=m.x,r[d+5]=m.y,r[d+6]=m.z,r[d+7]=p.spotAngle*Math.PI/180,r[d+8]=h.x,r[d+9]=h.y,r[d+10]=h.z}e.addDefine(k.SHADERDEFINE_SPOTLIGHT)}else e.removeDefine(k.SHADERDEFINE_SPOTLIGHT);i>0&&t.setSubPixels(0,0,s,i,r,0),e.setTexture(pr.LIGHTBUFFER,t),e.setInt(pr.DIRECTIONLIGHTCOUNT,this._directionLights._length),e.setTexture(pr.CLUSTERBUFFER,Te.instance._clusterTexture)}else{if(this._directionLights._length>0){var g=this._directionLights._elements[0];n.scale(g.color,g._intensity,g._intensityColor),g.transform.worldMatrix.getForward(g._direction),n.normalize(g._direction,g._direction),e.setVector3(pr.LIGHTDIRCOLOR,g._intensityColor),e.setVector3(pr.LIGHTDIRECTION,g._direction),e.setVector3(pr.SUNLIGHTDIRCOLOR,g._intensityColor),e.setVector3(pr.SUNLIGHTDIRECTION,g._direction),e.addDefine(k.SHADERDEFINE_DIRECTIONLIGHT)}else e.removeDefine(k.SHADERDEFINE_DIRECTIONLIGHT);if(this._pointLights._length>0){var S=this._pointLights._elements[0];n.scale(S.color,S._intensity,S._intensityColor),e.setVector3(pr.POINTLIGHTCOLOR,S._intensityColor),e.setVector3(pr.POINTLIGHTPOS,S.transform.position),e.setNumber(pr.POINTLIGHTRANGE,S.range),e.addDefine(k.SHADERDEFINE_POINTLIGHT)}else e.removeDefine(k.SHADERDEFINE_POINTLIGHT);if(this._spotLights._length>0){var v=this._spotLights._elements[0];n.scale(v.color,v._intensity,v._intensityColor),e.setVector3(pr.SPOTLIGHTCOLOR,v._intensityColor),e.setVector3(pr.SPOTLIGHTPOS,v.transform.position),v.transform.worldMatrix.getForward(v._direction),n.normalize(v._direction,v._direction),e.setVector3(pr.SPOTLIGHTDIRECTION,v._direction),e.setNumber(pr.SPOTLIGHTRANGE,v.range),e.setNumber(pr.SPOTLIGHTSPOTANGLE,v.spotAngle*Math.PI/180),e.addDefine(k.SHADERDEFINE_SPOTLIGHT)}else e.removeDefine(k.SHADERDEFINE_SPOTLIGHT)}}_addCamera(e){for(var t=this._binarySearchIndexInCameraPool(e),r=e._renderingOrder,i=this._cameraPool.length;t<i&&this._cameraPool[t]._renderingOrder<=r;)t++;this._cameraPool.splice(t,0,e)}_removeCamera(e){this._cameraPool.splice(this._cameraPool.indexOf(e),1)}_preCulling(e,t,r,i){oe.renderObjectCulling(t,this,e,this._renders,r,i)}_clear(e,r){var i,a=r.viewport,n=r.camera,s=n._getInternalRenderTexture(),o=a.width,l=a.height,_=a.x,h=n._getCanvasHeight()-a.y-l;e.viewport(_,h,o,l);var c=n.clearFlag;switch(c!==Oe.CLEARFLAG_SKY||n.skyRenderer._isAvailable()||this._skyRenderer._isAvailable()||(c=Oe.CLEARFLAG_SOLIDCOLOR),c){case Oe.CLEARFLAG_SOLIDCOLOR:var d=n.clearColor;if(e.enable(e.SCISSOR_TEST),e.scissor(_,h,o,l),d?e.clearColor(d.x,d.y,d.z,d.w):e.clearColor(0,0,0,0),s)switch(i=e.COLOR_BUFFER_BIT,s.depthStencilFormat){case t.RenderTextureDepthFormat.DEPTH_16:i|=e.DEPTH_BUFFER_BIT;break;case t.RenderTextureDepthFormat.STENCIL_8:i|=e.STENCIL_BUFFER_BIT;break;case t.RenderTextureDepthFormat.DEPTHSTENCIL_16_8:i|=e.DEPTH_BUFFER_BIT,i|=e.STENCIL_BUFFER_BIT}else i=e.COLOR_BUFFER_BIT|e.DEPTH_BUFFER_BIT;t.WebGLContext.setDepthMask(e,!0),e.clear(i),e.disable(e.SCISSOR_TEST);break;case Oe.CLEARFLAG_SKY:case Oe.CLEARFLAG_DEPTHONLY:if(e.enable(e.SCISSOR_TEST),e.scissor(_,h,o,l),s)switch(s.depthStencilFormat){case t.RenderTextureDepthFormat.DEPTH_16:i=e.DEPTH_BUFFER_BIT;break;case t.RenderTextureDepthFormat.STENCIL_8:i=e.STENCIL_BUFFER_BIT;break;case t.RenderTextureDepthFormat.DEPTHSTENCIL_16_8:i=e.DEPTH_BUFFER_BIT|e.STENCIL_BUFFER_BIT}else i=e.DEPTH_BUFFER_BIT;t.WebGLContext.setDepthMask(e,!0),e.clear(i),e.disable(e.SCISSOR_TEST);break;case Oe.CLEARFLAG_NONE:break;default:throw new Error("BaseScene:camera clearFlag invalid.")}}_renderScene(e){var t=e.camera,r=t._getInternalRenderTexture();if(r?this._opaqueQueue._render(e,!0):this._opaqueQueue._render(e,!1),t.clearFlag===Oe.CLEARFLAG_SKY&&(t.skyRenderer._isAvailable()?t.skyRenderer._render(e):this._skyRenderer._isAvailable()&&this._skyRenderer._render(e)),r?this._transparentQueue._render(e,!0):this._transparentQueue._render(e,!1),oe.debugFrustumCulling)for(var i=this._debugTool._render._renderElements,a=0,n=i.length;a<n;a++)i[a]._update(this,e,null,null),i[a]._render(e,!1)}_parse(e,r){var i=e.lightmaps;if(i){for(var a=i.length,n=[],s=0;s<a;s++)n[s]=t.Loader.getRes(i[s].path);this.setlightmaps(n)}var o=e.ambientColor;if(o){var l=this.ambientColor;l.fromArray(o),this.ambientColor=l}var _=e.sky;if(_)switch(this._skyRenderer.material=t.Loader.getRes(_.material.path),_.mesh){case"SkyBox":this._skyRenderer.mesh=Ce.instance;break;case"SkyDome":this._skyRenderer.mesh=or.instance;break;default:this.skyRenderer.mesh=Ce.instance}var h=e.reflectionTexture;h&&(this.customReflection=t.Loader.getRes(h)),this.enableFog=e.enableFog,this.fogStart=e.fogStart,this.fogRange=e.fogRange;var c=e.fogColor;if(c){var d=this.fogColor;d.fromArray(c),this.fogColor=d}}_onActive(){super._onActive(),t.ILaya.stage._scene3Ds.push(this)}_onInActive(){super._onInActive();var e=t.ILaya.stage._scene3Ds;e.splice(e.indexOf(this),1)}_addRenderObject(e){if(this._octree&&e._supportOctree)this._octree.add(e);else if(this._renders.add(e),t.Render.supportWebGLPlusCulling){var r=e._getIndexInList(),i=this._cullingBufferIndices.length;if(r>=i){var a=this._cullingBufferIndices,n=this._cullingBufferResult;this._cullingBufferIndices=new Int32Array(i+1024),this._cullingBufferResult=new Int32Array(i+1024),this._cullingBufferIndices.set(a,0),this._cullingBufferResult.set(n,0)}this._cullingBufferIndices[r]=e._cullingBufferIndex}}_removeRenderObject(e){var r;this._octree&&e._supportOctree?this._octree.remove(e):(t.Render.supportWebGLPlusCulling&&(r=this._renders.elements[this._renders.length-1]),this._renders.remove(e),t.Render.supportWebGLPlusCulling&&(this._cullingBufferIndices[r._getIndexInList()]=r._cullingBufferIndex))}_addShadowCastRenderObject(e){this._octree||this._castShadowRenders.add(e)}_removeShadowCastRenderObject(e){this._octree||this._castShadowRenders.remove(e)}_getRenderQueue(e){return e<=2500?this._opaqueQueue:this._transparentQueue}setlightmaps(e){for(var t=this._lightmaps,r=0,i=t.length;r<i;r++)t[r]._removeReference();if(!e)throw new Error("Scene3D: value value can't be null.");var a=e.length;for(t.length=a,r=0;r<a;r++){var n=e[r];n._addReference(),t[r]=n}for(r=0,i=this._children.length;r<i;r++)this._setLightmapToChildNode(this._children[r])}getlightmaps(){return this._lightmaps.slice()}destroy(e=!0){this.destroyed||(super.destroy(e),this._skyRenderer.destroy(),this._skyRenderer=null,this._directionLights=null,this._pointLights=null,this._spotLights=null,this._alternateLights=null,this._lightmaps=null,this._shaderValues=null,this._renders=null,this._castShadowRenders=null,this._cameraPool=null,this._octree=null,this.parallelSplitShadowMaps=null,this._physicsSimulation&&this._physicsSimulation._destroy(),t.Loader.clearRes(this.url))}render(e,r,i){e._curSubmit=t.SubmitBase.RENDERBASE,this._children.length>0&&e.addRenderObject(this)}renderSubmit(){var e,r,i;t.LayaGL.instance;for(this._prepareSceneToRender(),e=0,i=(r=this._cameraPool.length)-1;e<r;e++){t.Render.supportWebGLPlusRendering&&B.setRuntimeValueMode(e==i);var a=this._cameraPool[e];a.enableRender&&a.render()}return t.Context.set2DRenderConfig(),1}getRenderType(){return 0}releaseRender(){}reUse(e,t){return 0}}pr.HIERARCHY="HIERARCHY",pr.physicsSettings=new nr,pr.octreeCulling=!1,pr.octreeInitialSize=64,pr.octreeInitialCenter=new n(0,0,0),pr.octreeMinNodeSize=2,pr.octreeLooseness=1.25,pr.REFLECTIONMODE_SKYBOX=0,pr.REFLECTIONMODE_CUSTOM=1,pr.FOGCOLOR=F.propertyNameToID("u_FogColor"),pr.FOGSTART=F.propertyNameToID("u_FogStart"),pr.FOGRANGE=F.propertyNameToID("u_FogRange"),pr.DIRECTIONLIGHTCOUNT=F.propertyNameToID("u_DirationLightCount"),pr.LIGHTBUFFER=F.propertyNameToID("u_LightBuffer"),pr.CLUSTERBUFFER=F.propertyNameToID("u_LightClusterBuffer"),pr.SUNLIGHTDIRECTION=F.propertyNameToID("u_SunLight.direction"),pr.SUNLIGHTDIRCOLOR=F.propertyNameToID("u_SunLight.color"),pr.LIGHTDIRECTION=F.propertyNameToID("u_DirectionLight.direction"),pr.LIGHTDIRCOLOR=F.propertyNameToID("u_DirectionLight.color"),pr.POINTLIGHTPOS=F.propertyNameToID("u_PointLight.position"),pr.POINTLIGHTRANGE=F.propertyNameToID("u_PointLight.range"),pr.POINTLIGHTATTENUATION=F.propertyNameToID("u_PointLight.attenuation"),pr.POINTLIGHTCOLOR=F.propertyNameToID("u_PointLight.color"),pr.SPOTLIGHTPOS=F.propertyNameToID("u_SpotLight.position"),pr.SPOTLIGHTDIRECTION=F.propertyNameToID("u_SpotLight.direction"),pr.SPOTLIGHTSPOTANGLE=F.propertyNameToID("u_SpotLight.spot"),pr.SPOTLIGHTRANGE=F.propertyNameToID("u_SpotLight.range"),pr.SPOTLIGHTCOLOR=F.propertyNameToID("u_SpotLight.color"),pr.SHADOWDISTANCE=F.propertyNameToID("u_shadowPSSMDistance"),pr.SHADOWLIGHTVIEWPROJECT=F.propertyNameToID("u_lightShadowVP"),pr.SHADOWMAPPCFOFFSET=F.propertyNameToID("u_shadowPCFoffset"),pr.SHADOWMAPTEXTURE1=F.propertyNameToID("u_shadowMap1"),pr.SHADOWMAPTEXTURE2=F.propertyNameToID("u_shadowMap2"),pr.SHADOWMAPTEXTURE3=F.propertyNameToID("u_shadowMap3"),pr.AMBIENTCOLOR=F.propertyNameToID("u_AmbientColor"),pr.REFLECTIONTEXTURE=F.propertyNameToID("u_ReflectTexture"),pr.REFLETIONINTENSITY=F.propertyNameToID("u_ReflectIntensity"),pr.TIME=F.propertyNameToID("u_Time");class gr{}class Sr extends qe{constructor(e){super(e),this._bones=[],this._skinnedDataLoopMarks=[],this._localBounds=new Ze(n._ZERO,n._ZERO),this._cacheAnimationNode=[]}get localBounds(){return this._localBounds}set localBounds(e){this._localBounds=e}get rootBone(){return this._cacheRootBone}set rootBone(e){this._cacheRootBone!=e&&(this._cacheRootBone?this._cacheRootBone.transform.off(t.Event.TRANSFORM_CHANGED,this,this._onWorldMatNeedChange):this._owner.transform.off(t.Event.TRANSFORM_CHANGED,this,this._onWorldMatNeedChange),e?e.transform.on(t.Event.TRANSFORM_CHANGED,this,this._onWorldMatNeedChange):this._owner.transform.on(t.Event.TRANSFORM_CHANGED,this,this._onWorldMatNeedChange),this._cacheRootBone=e,this._onWorldMatNeedChange(ie.TRANSFORM_WORLDPOSITION|ie.TRANSFORM_WORLDQUATERNION|ie.TRANSFORM_WORLDSCALE))}get bones(){return this._bones}_computeSkinnedData(){if(this._cacheMesh&&this._cacheAvatar||this._cacheMesh&&!this._cacheAvatar)for(var e=this._cacheMesh._inverseBindPoses,t=this._cacheMesh._bindPoseIndices,r=this._cacheMesh._skinDataPathMarks,i=0,a=this._cacheMesh.subMeshCount;i<a;i++)for(var n=this._cacheMesh.getSubMesh(i)._boneIndicesList,s=this._skinnedData[i],o=0,l=n.length;o<l;o++){var _=n[o];this._computeSubSkinnedData(e,_,t,s[o],r)}}_computeSubSkinnedData(e,r,i,a,n){for(var s=0,o=r.length;s<o;s++){var l=r[s];if(this._skinnedDataLoopMarks[l]===t.Stat.loopCount)for(var _=n[l],h=this._skinnedData[_[0]][_[1]],c=16*_[2],d=16*s,u=0;u<16;u++)a[d+u]=h[c+u];else{if(this._cacheAvatar)A._mulMatrixArray(this._cacheAnimationNode[l].transform.getWorldMatrix(),e[i[l]],a,16*s);else{var f=i[l];A._mulMatrixArray(this._bones[f].transform.worldMatrix.elements,e[f],a,16*s)}this._skinnedDataLoopMarks[l]=t.Stat.loopCount}}}_onWorldMatNeedChange(e){this._boundsChange=!0,this._octreeNode&&(this._cacheAvatar?-1===this._indexInOctreeMotionList&&this._octreeNode._octree.addMotionObject(this):(e&=ie.TRANSFORM_WORLDPOSITION|ie.TRANSFORM_WORLDQUATERNION|ie.TRANSFORM_WORLDSCALE)&&-1===this._indexInOctreeMotionList&&this._octreeNode._octree.addMotionObject(this))}_createRenderElement(){return new Ge}_onMeshChange(e){super._onMeshChange(e),this._cacheMesh=e;var t=e.subMeshCount;this._skinnedData=[],this._skinnedDataLoopMarks.length=e._bindPoseIndices.length;for(var r=0;r<t;r++)for(var i=e.getSubMesh(r)._boneIndicesList,a=i.length,n=this._skinnedData[r]=[],s=0;s<a;s++)n[s]=new Float32Array(16*i[s].length);this._cacheAvatar&&e&&this._getCacheAnimationNodes()}_setCacheAnimator(e){this._cacheAnimator=e,this._shaderValues.addDefine(gr.SHADERDEFINE_BONE),this._setRootNode()}_calculateBoundingBox(){if(this._cacheAvatar)if(this._cacheAnimator&&this._rootBone){var e=Sr._tempMatrix4x4;A.matrix4x4MultiplyMFM(this._cacheAnimator.owner.transform.worldMatrix,this._cacheRootAnimationNode.transform.getWorldMatrix(),e),this._localBounds._tranform(e,this._bounds)}else super._calculateBoundingBox();else this._cacheRootBone?this._localBounds._tranform(this._cacheRootBone.transform.worldMatrix,this._bounds):this._localBounds._tranform(this._owner.transform.worldMatrix,this._bounds);if(t.Render.supportWebGLPlusCulling){var r=this._bounds.getMin(),i=this._bounds.getMax(),a=oe._cullingBuffer;a[this._cullingBufferIndex+1]=r.x,a[this._cullingBufferIndex+2]=r.y,a[this._cullingBufferIndex+3]=r.z,a[this._cullingBufferIndex+4]=i.x,a[this._cullingBufferIndex+5]=i.y,a[this._cullingBufferIndex+6]=i.z}}_renderUpdate(e,t){if(this._cacheAnimator)if(this._computeSkinnedData(),this._cacheAvatar){var r=this._cacheAnimator.owner._transform;this._shaderValues.setMatrix4x4(ae.WORLDMATRIX,r.worldMatrix)}else this._shaderValues.setMatrix4x4(ae.WORLDMATRIX,p.DEFAULT);else this._shaderValues.setMatrix4x4(ae.WORLDMATRIX,t.worldMatrix)}_renderUpdateWithCamera(e,t){var r=e.projectionViewMatrix;if(this._cacheAnimator)if(this._cacheAvatar){var i=this._cacheAnimator.owner._transform;p.multiply(r,i.worldMatrix,this._projectionViewWorldMatrix),this._shaderValues.setMatrix4x4(ae.MVPMATRIX,this._projectionViewWorldMatrix)}else this._shaderValues.setMatrix4x4(ae.MVPMATRIX,r);else p.multiply(r,t.worldMatrix,this._projectionViewWorldMatrix),this._shaderValues.setMatrix4x4(ae.MVPMATRIX,this._projectionViewWorldMatrix)}_destroy(){super._destroy(),this._cacheAvatar?this._cacheRootAnimationNode&&this._cacheRootAnimationNode.transform.off(t.Event.TRANSFORM_CHANGED,this,this._onWorldMatNeedChange):this._cacheRootBone?!this._cacheRootBone.destroyed&&this._cacheRootBone.transform.off(t.Event.TRANSFORM_CHANGED,this,this._onWorldMatNeedChange):this._owner&&!this._owner.destroyed&&this._owner.transform.off(t.Event.TRANSFORM_CHANGED,this,this._onWorldMatNeedChange)}get bounds(){return(this._boundsChange||this._cacheAvatar)&&(this._calculateBoundingBox(),this._boundsChange=!1),this._bounds}_setRootBone(e){this._rootBone=e,this._setRootNode()}_setRootNode(){var e;e=this._cacheAnimator&&this._rootBone&&this._cacheAvatar?this._cacheAnimator._avatarNodeMap[this._rootBone]:null,this._cacheRootAnimationNode!=e&&(this._onWorldMatNeedChange(ie.TRANSFORM_WORLDPOSITION|ie.TRANSFORM_WORLDQUATERNION|ie.TRANSFORM_WORLDSCALE),this._owner.transform.off(t.Event.TRANSFORM_CHANGED,this,this._onWorldMatNeedChange),this._cacheRootAnimationNode&&this._cacheRootAnimationNode.transform.off(t.Event.TRANSFORM_CHANGED,this,this._onWorldMatNeedChange),e&&e.transform.on(t.Event.TRANSFORM_CHANGED,this,this._onWorldMatNeedChange),this._cacheRootAnimationNode=e)}_getCacheAnimationNodes(){var e=this._cacheMesh._boneNames,r=this._cacheMesh._bindPoseIndices,i=r.length;if(t.Render.supportWebGLPlusAnimation){this._cacheAnimationNodeIndices=new Uint16Array(i);var a=this._cacheAnimator._avatarNodeMap;for(o=0;o<i;o++){var n=a[e[r[o]]];this._cacheAnimationNodeIndices[o]=n?n._worldMatrixIndex:0}}else{this._cacheAnimationNode.length=i;for(var s=this._cacheAnimator._avatarNodeMap,o=0;o<i;o++){var l=s[e[r[o]]];this._cacheAnimationNode[o]=l}}}_setCacheAvatar(e){this._cacheAvatar!==e&&(this._cacheMesh?(this._cacheAvatar=e,e&&(this._shaderValues.addDefine(gr.SHADERDEFINE_BONE),this._getCacheAnimationNodes())):this._cacheAvatar=e,this._setRootNode())}_computeSubSkinnedDataNative(e,r,i,a,n,s){t.LayaGL.instance.computeSubSkinnedData(e,r,i,a,n,s)}_computeSkinnedDataForNative(){if(this._cacheMesh&&this._cacheAvatar||this._cacheMesh&&!this._cacheAvatar)for(var e=this._cacheMesh._inverseBindPoses,r=this._cacheMesh._bindPoseIndices,i=this._cacheMesh._skinDataPathMarks,a=0,n=this._cacheMesh.subMeshCount;a<n;a++)for(var s=this._cacheMesh.getSubMesh(a)._boneIndicesList,o=this._skinnedData[a],l=0,_=s.length;l<_;l++){var h=s[l];this._cacheAvatar&&t.Render.supportWebGLPlusAnimation?this._computeSubSkinnedDataNative(this._cacheAnimator._animationNodeWorldMatrixs,this._cacheAnimationNodeIndices,this._cacheMesh._inverseBindPosesBuffer,h,r,o[l]):this._computeSubSkinnedData(e,h,r,o[l],i)}}}Sr._tempMatrix4x4=new p;class vr extends ne{constructor(e=null,t=null){super(t),this._meshFilter=new Qe(this),this._render=new Sr(this),e&&(this._meshFilter.sharedMesh=e)}static __init__(){gr.SHADERDEFINE_BONE=F.getDefineByName("BONE")}get meshFilter(){return this._meshFilter}get skinnedMeshRenderer(){return this._render}_parse(e,r){super._parse(e,r);var i=this.skinnedMeshRenderer,s=e.lightmapIndex;null!=s&&(i.lightmapIndex=s);var o,l=e.lightmapScaleOffset;if(l&&(i.lightmapScaleOffset=new a(l[0],l[1],l[2],l[3])),o=e.meshPath){var _=t.Loader.getRes(o);_&&(this.meshFilter.sharedMesh=_)}var h=e.materials;if(h){var c=i.sharedMaterials,d=h.length;c.length=d;for(var u=0;u<d;u++)c[u]=t.Loader.getRes(h[u].path);i.sharedMaterials=c}var f=e.boundBox,m=f.min,E=f.max;if(i.localBounds.setMin(new n(m[0],m[1],m[2])),i.localBounds.setMax(new n(E[0],E[1],E[2])),r){var T=e.rootBone;i.rootBone=r[T];var p,g=e.bones;for(u=0,p=g.length;u<p;u++)i.bones.push(r[g[u]])}else e.rootBone&&i._setRootBone(e.rootBone)}_changeHierarchyAnimator(e){super._changeHierarchyAnimator(e),this.skinnedMeshRenderer._setCacheAnimator(e)}_changeAnimatorAvatar(e){this.skinnedMeshRenderer._setCacheAvatar(e)}_cloneTo(e,t,r){var i=e;i.meshFilter.sharedMesh=this.meshFilter.sharedMesh;var a=this._render,n=i._render;n.enable=a.enable,n.sharedMaterials=a.sharedMaterials,n.castShadow=a.castShadow;var s=a.lightmapScaleOffset;s&&(n.lightmapScaleOffset=s.clone()),n.receiveShadow=a.receiveShadow,n.sortingFudge=a.sortingFudge,n._rootBone=a._rootBone;var o=a.bones,l=n.bones,_=o.length;l.length=_;var h=a.rootBone;if(h){var c=A._getHierarchyPath(t,h,vr._tempArray0);n.rootBone=c?A._getNodeByHierarchyPath(r,c):h}for(var d=0;d<o.length;d++)c=A._getHierarchyPath(t,o[d],vr._tempArray0),l[d]=c?A._getNodeByHierarchyPath(r,c):o[d];var u=a.localBounds;u&&u.cloneTo(n.localBounds),super._cloneTo(e,t,r)}destroy(e=!0){this.destroyed||(super.destroy(e),this._meshFilter.destroy())}_create(){return new vr}}vr._tempArray0=[],vr.BONES=F.propertyNameToID("u_Bones");class Rr extends W{constructor(){super(),this.setShaderName("Trail"),this._color=new a(1,1,1,1),this._shaderValues.setVector(Rr.TINTCOLOR,new a(1,1,1,1)),this.renderMode=Rr.RENDERMODE_ALPHABLENDED}static __initDefine__(){Rr.SHADERDEFINE_MAINTEXTURE=F.getDefineByName("MAINTEXTURE"),Rr.SHADERDEFINE_TILINGOFFSET=F.getDefineByName("TILINGOFFSET"),Rr.SHADERDEFINE_ADDTIVEFOG=F.getDefineByName("ADDTIVEFOG")}get _TintColorR(){return this._color.x}set _TintColorR(e){this._color.x=e,this.color=this._color}get _TintColorG(){return this._color.y}set _TintColorG(e){this._color.y=e,this.color=this._color}get _TintColorB(){return this._color.z}set _TintColorB(e){this._color.z=e,this.color=this._color}get _TintColorA(){return this._color.w}set _TintColorA(e){this._color.w=e,this.color=this._color}get _MainTex_STX(){return this._shaderValues.getVector(Rr.TILINGOFFSET).x}set _MainTex_STX(e){var t=this._shaderValues.getVector(Rr.TILINGOFFSET);t.x=e,this.tilingOffset=t}get _MainTex_STY(){return this._shaderValues.getVector(Rr.TILINGOFFSET).y}set _MainTex_STY(e){var t=this._shaderValues.getVector(Rr.TILINGOFFSET);t.y=e,this.tilingOffset=t}get _MainTex_STZ(){return this._shaderValues.getVector(Rr.TILINGOFFSET).z}set _MainTex_STZ(e){var t=this._shaderValues.getVector(Rr.TILINGOFFSET);t.z=e,this.tilingOffset=t}get _MainTex_STW(){return this._shaderValues.getVector(Rr.TILINGOFFSET).w}set _MainTex_STW(e){var t=this._shaderValues.getVector(Rr.TILINGOFFSET);t.w=e,this.tilingOffset=t}set renderMode(e){switch(e){case Rr.RENDERMODE_ADDTIVE:this.renderQueue=W.RENDERQUEUE_TRANSPARENT,this.alphaTest=!1,this.depthWrite=!1,this.cull=X.CULL_NONE,this.blend=X.BLEND_ENABLE_ALL,this.blendSrc=X.BLENDPARAM_SRC_ALPHA,this.blendDst=X.BLENDPARAM_ONE,this.depthTest=X.DEPTHTEST_LESS,this._shaderValues.addDefine(Rr.SHADERDEFINE_ADDTIVEFOG);break;case Rr.RENDERMODE_ALPHABLENDED:this.renderQueue=W.RENDERQUEUE_TRANSPARENT,this.alphaTest=!1,this.depthWrite=!1,this.cull=X.CULL_NONE,this.blend=X.BLEND_ENABLE_ALL,this.blendSrc=X.BLENDPARAM_SRC_ALPHA,this.blendDst=X.BLENDPARAM_ONE_MINUS_SRC_ALPHA,this.depthTest=X.DEPTHTEST_LESS,this._shaderValues.removeDefine(Rr.SHADERDEFINE_ADDTIVEFOG);break;default:throw new Error("TrailMaterial : renderMode value error.")}}get colorR(){return this._TintColorR}set colorR(e){this._TintColorR=e}get colorG(){return this._TintColorG}set colorG(e){this._TintColorG=e}get colorB(){return this._TintColorB}set colorB(e){this._TintColorB=e}get colorA(){return this._TintColorA}set colorA(e){this._TintColorA=e}get color(){return this._shaderValues.getVector(Rr.TINTCOLOR)}set color(e){this._shaderValues.setVector(Rr.TINTCOLOR,e)}get texture(){return this._shaderValues.getTexture(Rr.MAINTEXTURE)}set texture(e){e?this._shaderValues.addDefine(Rr.SHADERDEFINE_MAINTEXTURE):this._shaderValues.removeDefine(Rr.SHADERDEFINE_MAINTEXTURE),this._shaderValues.setTexture(Rr.MAINTEXTURE,e)}get tilingOffsetX(){return this._MainTex_STX}set tilingOffsetX(e){this._MainTex_STX=e}get tilingOffsetY(){return this._MainTex_STY}set tilingOffsetY(e){this._MainTex_STY=e}get tilingOffsetZ(){return this._MainTex_STZ}set tilingOffsetZ(e){this._MainTex_STZ=e}get tilingOffsetW(){return this._MainTex_STW}set tilingOffsetW(e){this._MainTex_STW=e}get tilingOffset(){return this._shaderValues.getVector(Rr.TILINGOFFSET)}set tilingOffset(e){e&&(1!=e.x||1!=e.y||0!=e.z||0!=e.w)?this._shaderValues.addDefine(Rr.SHADERDEFINE_TILINGOFFSET):this._shaderValues.removeDefine(Rr.SHADERDEFINE_TILINGOFFSET),this._shaderValues.setVector(Rr.TILINGOFFSET,e)}set depthWrite(e){this._shaderValues.setBool(Rr.DEPTH_WRITE,e)}get depthWrite(){return this._shaderValues.getBool(Rr.DEPTH_WRITE)}set cull(e){this._shaderValues.setInt(Rr.CULL,e)}get cull(){return this._shaderValues.getInt(Rr.CULL)}set blend(e){this._shaderValues.setInt(Rr.BLEND,e)}get blend(){return this._shaderValues.getInt(Rr.BLEND)}set blendSrc(e){this._shaderValues.setInt(Rr.BLEND_SRC,e)}get blendSrc(){return this._shaderValues.getInt(Rr.BLEND_SRC)}set blendDst(e){this._shaderValues.setInt(Rr.BLEND_DST,e)}get blendDst(){return this._shaderValues.getInt(Rr.BLEND_DST)}set depthTest(e){this._shaderValues.setInt(Rr.DEPTH_TEST,e)}get depthTest(){return this._shaderValues.getInt(Rr.DEPTH_TEST)}clone(){var e=new Rr;return this.cloneTo(e),e}}Rr.RENDERMODE_ALPHABLENDED=0,Rr.RENDERMODE_ADDTIVE=1,Rr.MAINTEXTURE=F.propertyNameToID("u_MainTexture"),Rr.TINTCOLOR=F.propertyNameToID("u_MainColor"),Rr.TILINGOFFSET=F.propertyNameToID("u_TilingOffset"),Rr.CULL=F.propertyNameToID("s_Cull"),Rr.BLEND=F.propertyNameToID("s_Blend"),Rr.BLEND_SRC=F.propertyNameToID("s_BlendSrc"),Rr.BLEND_DST=F.propertyNameToID("s_BlendDst"),Rr.DEPTH_TEST=F.propertyNameToID("s_DepthTest"),Rr.DEPTH_WRITE=F.propertyNameToID("s_DepthWrite");class Ir{}var xr;Ir.Stretch=0,Ir.Tile=1,(xr=e.TrailAlignment||(e.TrailAlignment={}))[xr.View=0]="View",xr[xr.TransformZ=1]="TransformZ";class Ar{constructor(){}static get vertexDeclaration1(){return Ar._vertexDeclaration1}static get vertexDeclaration2(){return Ar._vertexDeclaration2}get vertexDeclaration(){return Ar._vertexDeclaration1}static __init__(){Ar._vertexDeclaration1=new de(32,[new ue(0,ce.Vector3,Ar.TRAIL_POSITION0),new ue(12,ce.Vector3,Ar.TRAIL_OFFSETVECTOR),new ue(24,ce.Single,Ar.TRAIL_TIME0),new ue(28,ce.Single,Ar.TRAIL_TEXTURECOORDINATE0Y)]),Ar._vertexDeclaration2=new de(20,[new ue(0,ce.Single,Ar.TRAIL_TEXTURECOORDINATE0X),new ue(4,ce.Color,Ar.TRAIL_COLOR)])}}Ar.TRAIL_POSITION0=0,Ar.TRAIL_OFFSETVECTOR=1,Ar.TRAIL_TIME0=2,Ar.TRAIL_TEXTURECOORDINATE0Y=3,Ar.TRAIL_TEXTURECOORDINATE0X=4,Ar.TRAIL_COLOR=5;class Dr extends _e{constructor(e){super(),this._floatCountPerVertices1=8,this._floatCountPerVertices2=5,this._increaseSegementCount=16,this._activeIndex=0,this._endIndex=0,this._needAddFirstVertex=!1,this._isTempEndVertex=!1,this._vertices1=null,this._vertices2=null,this._lastFixedVertexPosition=new n,this._bufferState=new De,this.tmpColor=new te,this._disappearBoundsMode=!1,this._owner=e,this._segementCount=this._increaseSegementCount,this._resizeData(this._segementCount,this._bufferState);var r=this._owner._owner.trailRenderer.bounds,i=this._owner._owner.transform.position;r.setMin(i),r.setMax(i),t.Render.supportWebGLPlusCulling&&this._calculateBoundingBoxForNative()}_resizeData(e,r){this._subBirthTime=new Float32Array(e),this._subDistance=new Float64Array(e);var i=t.LayaGL.instance,a=2*e,n=Ar.vertexDeclaration1,s=Ar.vertexDeclaration2,o=[],l=a*n.vertexStride,_=a*s.vertexStride,h=l+_;this._vertices1=new Float32Array(a*this._floatCountPerVertices1),this._vertices2=new Float32Array(a*this._floatCountPerVertices2),this._vertexBuffer1=new he(l,i.STATIC_DRAW,!1),this._vertexBuffer1.vertexDeclaration=n,this._vertexBuffer2=new he(_,i.DYNAMIC_DRAW,!1),this._vertexBuffer2.vertexDeclaration=s,o.push(this._vertexBuffer1),o.push(this._vertexBuffer2),r.bind(),r.applyVertexBuffers(o),r.unBind(),t.Resource._addMemory(h,h)}_resetData(){var e=this._endIndex-this._activeIndex,t=new Float32Array(this._vertices1.buffer,2*this._floatCountPerVertices1*this._activeIndex*4,2*this._floatCountPerVertices1*e),r=new Float32Array(this._vertices2.buffer,2*this._floatCountPerVertices2*this._activeIndex*4,2*this._floatCountPerVertices2*e),i=new Float64Array(this._subDistance.buffer,8*this._activeIndex,e),a=new Float32Array(this._subBirthTime.buffer,4*this._activeIndex,e);e===this._segementCount&&(this._vertexBuffer1.destroy(),this._vertexBuffer2.destroy(),this._segementCount+=this._increaseSegementCount,this._resizeData(this._segementCount,this._bufferState)),this._vertices1.set(t,0),this._vertices2.set(r,0),this._subDistance.set(i,0),this._subBirthTime.set(a,0),this._endIndex=e,this._activeIndex=0,this._vertexBuffer1.setData(this._vertices1.buffer,0,2*this._floatCountPerVertices1*this._activeIndex*4,2*this._floatCountPerVertices1*e*4),this._vertexBuffer2.setData(this._vertices2.buffer,0,2*this._floatCountPerVertices2*this._activeIndex*4,2*this._floatCountPerVertices2*e*4)}_updateTrail(e,t,r){n.equals(t,r)||(this._endIndex-this._activeIndex==0?this._addTrailByFirstPosition(e,r):this._addTrailByNextPosition(e,r))}_addTrailByFirstPosition(e,t){this._endIndex===this._segementCount&&this._resetData(),this._subDistance[this._endIndex]=0,this._subBirthTime[this._endIndex]=this._owner._curtime,this._endIndex++,t.cloneTo(this._lastFixedVertexPosition),this._needAddFirstVertex=!0}_addTrailByNextPosition(t,i){var a=Dr._tempVector30,s=Dr._tempVector31;switch(this._owner.alignment){case e.TrailAlignment.View:var o=t.viewMatrix;n.transformCoordinate(i,o,Dr._tempVector33),n.transformCoordinate(this._lastFixedVertexPosition,o,Dr._tempVector34),n.subtract(Dr._tempVector33,Dr._tempVector34,a),n.cross(Dr._tempVector33,a,s);break;case e.TrailAlignment.TransformZ:n.subtract(i,this._lastFixedVertexPosition,a);var l=Dr._tempVector32;this._owner._owner.transform.localMatrix.getForward(l),n.cross(a,l,s)}n.normalize(s,s),n.scale(s,this._owner.widthMultiplier/2,s);var _,h,c=n.scalarLength(a);this._needAddFirstVertex&&(this._updateVerticesByPositionData(i,s,this._endIndex-1),this._needAddFirstVertex=!1),c-this._owner.minVertexDistance>=r.zeroTolerance?(this._isTempEndVertex?(_=this._endIndex-1,h=c-this._subDistance[_],this._updateVerticesByPosition(i,s,c,_),this._owner._totalLength+=h):(this._endIndex===this._segementCount&&this._resetData(),this._updateVerticesByPosition(i,s,c,this._endIndex),this._owner._totalLength+=c,this._endIndex++),i.cloneTo(this._lastFixedVertexPosition),this._isTempEndVertex=!1):(this._isTempEndVertex?(_=this._endIndex-1,h=c-this._subDistance[_],this._updateVerticesByPosition(i,s,c,_),this._owner._totalLength+=h):(this._endIndex===this._segementCount&&this._resetData(),this._updateVerticesByPosition(i,s,c,this._endIndex),this._owner._totalLength+=c,this._endIndex++),this._isTempEndVertex=!0)}_updateVerticesByPositionData(e,r,i){var a=2*this._floatCountPerVertices1*i,s=this._owner._curtime;this._vertices1[a]=e.x,this._vertices1[a+1]=e.y,this._vertices1[a+2]=e.z,this._vertices1[a+3]=-r.x,this._vertices1[a+4]=-r.y,this._vertices1[a+5]=-r.z,this._vertices1[a+6]=s,this._vertices1[a+7]=1,this._vertices1[a+8]=e.x,this._vertices1[a+9]=e.y,this._vertices1[a+10]=e.z,this._vertices1[a+11]=r.x,this._vertices1[a+12]=r.y,this._vertices1[a+13]=r.z,this._vertices1[a+14]=s,this._vertices1[a+15]=0;var o=this._owner._owner.trailRenderer.bounds,l=o.getMin(),_=o.getMax(),h=Dr._tempVector35,c=Dr._tempVector36,d=Dr._tempVector32;n.add(e,r,h),n.subtract(e,r,c),n.min(c,h,d),n.min(l,d,l),o.setMin(l),n.max(h,c,d),n.max(_,d,_),o.setMax(_),t.Render.supportWebGLPlusCulling&&this._calculateBoundingBoxForNative();var u=2*this._floatCountPerVertices1;this._vertexBuffer1.setData(this._vertices1.buffer,4*a,4*a,4*u)}_updateVerticesByPosition(e,t,r,i){this._updateVerticesByPositionData(e,t,i),this._subDistance[i]=r,this._subBirthTime[i]=this._owner._curtime}_updateVertexBufferUV(){var e,r,i;this._disappearBoundsMode&&(r=(e=this._owner._owner.trailRenderer.bounds).getMin(),i=e.getMax(),r.setValue(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),i.setValue(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE),t.Render.supportWebGLPlusCulling&&this._calculateBoundingBoxForNative());for(var a=this._endIndex,s=0,o=this._owner.colorGradient,l=o.colorAlphaKeysCount-1,_=o.colorRGBKeysCount-1,h=this._owner._totalLength,c=2*this._floatCountPerVertices2,d=this._activeIndex;d<a;d++){var u,f;d!==this._activeIndex&&(s+=this._subDistance[d]),this._owner.textureMode==Ir.Stretch?f=u=1-s/h:(f=1-s/h,u=1-(h-s)),_=o.evaluateColorRGB(f,this.tmpColor,_,!0),l=o.evaluateColorAlpha(f,this.tmpColor,l,!0);var m=d*c;if(this._vertices2[m+0]=u,this._vertices2[m+1]=this.tmpColor.r,this._vertices2[m+2]=this.tmpColor.g,this._vertices2[m+3]=this.tmpColor.b,this._vertices2[m+4]=this.tmpColor.a,this._vertices2[m+5]=u,this._vertices2[m+6]=this.tmpColor.r,this._vertices2[m+7]=this.tmpColor.g,this._vertices2[m+8]=this.tmpColor.b,this._vertices2[m+9]=this.tmpColor.a,this._disappearBoundsMode){var E=2*this._floatCountPerVertices1*d,T=Dr._tempVector32,p=Dr._tempVector33,g=Dr._tempVector34;T.setValue(this._vertices1[E+0],this._vertices1[E+1],this._vertices1[E+2]),p.setValue(this._vertices1[E+3],this._vertices1[E+4],this._vertices1[E+5]),n.add(T,p,g),n.min(g,r,r),n.max(g,i,i),n.subtract(T,p,g),n.min(g,r,r),n.max(g,i,i)}}this._disappearBoundsMode&&(e.setMin(r),e.setMax(i),this._disappearBoundsMode=!1,t.Render.supportWebGLPlusCulling&&this._calculateBoundingBoxForNative());var S=this._activeIndex*c;this._vertexBuffer2.setData(this._vertices2.buffer,4*S,4*S,4*(a*c-S))}_updateDisappear(){for(var e=this._endIndex,t=this._activeIndex;t<e&&this._owner._curtime-this._subBirthTime[t]>=this._owner.time+r.zeroTolerance;t++){var i=t+1;if(i!==e&&(this._owner._totalLength-=this._subDistance[i]),this._isTempEndVertex&&i===e-1){this._floatCountPerVertices1;var a=this._lastFixedVertexPosition;a.x=this._vertices1[0],a.y=this._vertices1[1],a.z=this._vertices1[2],this._isTempEndVertex=!1}this._activeIndex++,this._disappearBoundsMode=!0}}_getType(){return Dr._type}_prepareRender(e){return this._endIndex-this._activeIndex>1}_render(e){this._bufferState.bind();var r=t.LayaGL.instance,i=2*this._activeIndex,a=2*this._endIndex-i;r.drawArrays(r.TRIANGLE_STRIP,i,a),t.Stat.renderBatches++,t.Stat.trianglesFaces+=a-2}destroy(){super.destroy();var e=this._vertexBuffer1._byteLength+this._vertexBuffer2._byteLength;t.Resource._addMemory(-e,-e),this._bufferState.destroy(),this._vertexBuffer1.destroy(),this._vertexBuffer2.destroy(),this._bufferState=null,this._vertices1=null,this._vertexBuffer1=null,this._vertices2=null,this._vertexBuffer2=null,this._subBirthTime=null,this._subDistance=null,this._lastFixedVertexPosition=null,this._disappearBoundsMode=!1}_calculateBoundingBoxForNative(){var e=this._owner._owner.trailRenderer,t=e.bounds,r=t.getMin(),i=t.getMax(),a=oe._cullingBuffer;a[e._cullingBufferIndex+1]=r.x,a[e._cullingBufferIndex+2]=r.y,a[e._cullingBufferIndex+3]=r.z,a[e._cullingBufferIndex+4]=i.x,a[e._cullingBufferIndex+5]=i.y,a[e._cullingBufferIndex+6]=i.z}}Dr.ALIGNMENT_VIEW=0,Dr.ALIGNMENT_TRANSFORM_Z=1,Dr._tempVector30=new n,Dr._tempVector31=new n,Dr._tempVector32=new n,Dr._tempVector33=new n,Dr._tempVector34=new n,Dr._tempVector35=new n,Dr._tempVector36=new n,Dr._type=_e._typeCounter++;class Mr{constructor(e){this._totalLength=0,this._lastPosition=new n,this._curtime=0,this.alignment=Mr.ALIGNMENT_VIEW,this._owner=e,this._initDefaultData(),this.addRenderElement()}get time(){return this._time}set time(e){this._time=e,this._owner._render._shaderValues.setNumber(Mr.LIFETIME,e)}get minVertexDistance(){return this._minVertexDistance}set minVertexDistance(e){this._minVertexDistance=e}get widthMultiplier(){return this._widthMultiplier}set widthMultiplier(e){this._widthMultiplier=e}get widthCurve(){return this._widthCurve}set widthCurve(e){this._widthCurve=e;var t,r,i=new Float32Array(4*e.length),a=0;for(t=0,r=e.length;t<r;t++)i[a++]=e[t].time,i[a++]=e[t].inTangent,i[a++]=e[t].outTangent,i[a++]=e[t].value;this._owner._render._shaderValues.setBuffer(Mr.WIDTHCURVE,i),this._owner._render._shaderValues.setInt(Mr.WIDTHCURVEKEYLENGTH,e.length)}get colorGradient(){return this._colorGradient}set colorGradient(e){this._colorGradient=e}get textureMode(){return this._textureMode}set textureMode(e){this._textureMode=e}addRenderElement(){var e=this._owner._render,t=e._renderElements,r=e.sharedMaterials[0];r||(r=Rr.defaultMaterial);var i=new Ge;i.setTransform(this._owner._transform),i.render=e,i.material=r,this._trialGeometry=new Dr(this),i.setGeometry(this._trialGeometry),t.push(i)}_update(e){var t=this._owner._render;this._curtime+=e.scene.timer._delta/1e3,t._shaderValues.setNumber(Mr.CURTIME,this._curtime);var r=this._owner.transform.position,i=t._renderElements[0]._geometry;i._updateDisappear(),i._updateTrail(e.camera,this._lastPosition,r),i._updateVertexBufferUV(),r.cloneTo(this._lastPosition)}_initDefaultData(){this.time=5,this.minVertexDistance=.1,this.widthMultiplier=1,this.textureMode=Ir.Stretch;var e=[],t=new c;t.time=0,t.inTangent=0,t.outTangent=0,t.value=1,e.push(t);var r=new c;r.time=1,r.inTangent=0,r.outTangent=0,r.value=1,e.push(r),this.widthCurve=e;var i=new tt(2,2);i.mode=et.Blend,i.addColorRGB(0,te.WHITE),i.addColorRGB(1,te.WHITE),i.addColorAlpha(0,1),i.addColorAlpha(1,1),this.colorGradient=i}destroy(){this._trialGeometry.destroy(),this._trialGeometry=null,this._widthCurve=null,this._colorGradient=null}}Mr.CURTIME=F.propertyNameToID("u_CurTime"),Mr.LIFETIME=F.propertyNameToID("u_LifeTime"),Mr.WIDTHCURVE=F.propertyNameToID("u_WidthCurve"),Mr.WIDTHCURVEKEYLENGTH=F.propertyNameToID("u_WidthCurveKeyLength"),Mr.ALIGNMENT_VIEW=0,Mr.ALIGNMENT_TRANSFORM_Z=1;class Lr extends je{constructor(e){super(e),this._projectionViewWorldMatrix=new p}_calculateBoundingBox(){}_needRender(e,t){return this._owner.trailFilter._update(t),!e||e.intersects(this.bounds._getBoundBox())}_updateForNative(e){this._owner.trailFilter._update(e)}_renderUpdate(e,t){super._renderUpdate(e,t)}_renderUpdateWithCamera(e,t){var r=e.projectionViewMatrix;t?(p.multiply(r,t.worldMatrix,this._projectionViewWorldMatrix),this._shaderValues.setMatrix4x4(ae.MVPMATRIX,this._projectionViewWorldMatrix)):this._shaderValues.setMatrix4x4(ae.MVPMATRIX,r)}}class Cr extends ne{static __init__(){}get trailFilter(){return this._geometryFilter}get trailRenderer(){return this._render}constructor(e=null){super(e),this._render=new Lr(this),this._geometryFilter=new Mr(this)}_parse(e,r){super._parse(e,r);var i,a,n=this._render,s=this._geometryFilter,o=e.materials;if(o){var l=n.sharedMaterials,_=o.length;for(l.length=_,i=0;i<_;i++)l[i]=t.Loader.getRes(o[i].path);n.sharedMaterials=l}s.time=e.time,s.minVertexDistance=e.minVertexDistance,s.widthMultiplier=e.widthMultiplier,s.textureMode=e.textureMode,null!=e.alignment&&(s.alignment=e.alignment);var h=[],d=e.widthCurve;for(i=0,a=d.length;i<a;i++){var u=new c;u.time=d[i].time,u.inTangent=d[i].inTangent,u.outTangent=d[i].outTangent,u.value=d[i].value,h.push(u)}s.widthCurve=h;var f=e.colorGradient,m=f.colorKeys,E=f.alphaKeys,T=new tt(m.length,E.length);for(T.mode=f.mode,i=0,a=m.length;i<a;i++){var p=m[i];T.addColorRGB(p.time,new te(p.value[0],p.value[1],p.value[2],1))}for(i=0,a=E.length;i<a;i++){var g=E[i];T.addColorAlpha(g.time,g.value)}s.colorGradient=T}_onActive(){super._onActive(),this._transform.position.cloneTo(this._geometryFilter._lastPosition)}_cloneTo(e,t,r){var i,a;super._cloneTo(e,t,r);var n=e,s=n.trailFilter;s.time=this.trailFilter.time,s.minVertexDistance=this.trailFilter.minVertexDistance,s.widthMultiplier=this.trailFilter.widthMultiplier,s.textureMode=this.trailFilter.textureMode,s.alignment=this.trailFilter.alignment;var o=this.trailFilter.widthCurve,l=[];for(i=0,a=o.length;i<a;i++){var _=new c;o[i].cloneTo(_),l.push(_)}s.widthCurve=l;var h=new tt(this.trailFilter.colorGradient.maxColorRGBKeysCount,this.trailFilter.colorGradient.maxColorAlphaKeysCount);this.trailFilter.colorGradient.cloneTo(h),s.colorGradient=h,n.trailRenderer.sharedMaterial=this.trailRenderer.sharedMaterial}destroy(e=!0){this.destroyed||(super.destroy(e),this._geometryFilter.destroy(),this._geometryFilter=null)}_create(){return new Cr}}class yr{constructor(e,t,r,i){this._position=e,this._normal=t,this._textureCoord0=r,this._textureCoord1=i}static __init__(){yr._vertexDeclaration=new de(40,[new ue(0,ce.Vector3,yr.TERRAIN_POSITION0),new ue(12,ce.Vector3,yr.TERRAIN_NORMAL0),new ue(24,ce.Vector2,yr.TERRAIN_TEXTURECOORDINATE0),new ue(32,ce.Vector2,yr.TERRAIN_TEXTURECOORDINATE1)])}static get vertexDeclaration(){return yr._vertexDeclaration}get position(){return this._position}get normal(){return this._normal}get textureCoord0(){return this._textureCoord0}get textureCoord1(){return this._textureCoord1}get vertexDeclaration(){return yr._vertexDeclaration}}yr.TERRAIN_POSITION0=0,yr.TERRAIN_NORMAL0=1,yr.TERRAIN_TEXTURECOORDINATE0=2,yr.TERRAIN_TEXTURECOORDINATE1=3;class Or extends rr{constructor(e=.1,t=null,r=it.COLLISIONFILTERGROUP_DEFAULTFILTER,i=it.COLLISIONFILTERGROUP_ALLFILTER){super(r,i),this._upAxis=new n(0,1,0),this._maxSlope=45,this._jumpSpeed=10,this._fallSpeed=55,this._gravity=new n(0,3*-9.8,0),this._nativeKinematicCharacter=null,this._stepHeight=e,t&&(this._upAxis=t)}static __init__(){Or._nativeTempVector30=new Zt._physics3D.btVector3(0,0,0)}get fallSpeed(){return this._fallSpeed}set fallSpeed(e){this._fallSpeed=e,this._nativeKinematicCharacter.setFallSpeed(e)}get jumpSpeed(){return this._jumpSpeed}set jumpSpeed(e){this._jumpSpeed=e,this._nativeKinematicCharacter.setJumpSpeed(e)}get gravity(){return this._gravity}set gravity(e){this._gravity=e;var t=Or._nativeTempVector30;t.setValue(-e.x,e.y,e.z),this._nativeKinematicCharacter.setGravity(t)}get maxSlope(){return this._maxSlope}set maxSlope(e){this._maxSlope=e,this._nativeKinematicCharacter.setMaxSlope(e/180*Math.PI)}get isGrounded(){return this._nativeKinematicCharacter.onGround()}get stepHeight(){return this._stepHeight}set stepHeight(e){this._stepHeight=e,this._constructCharacter()}get upAxis(){return this._upAxis}set upAxis(e){this._upAxis=e,this._constructCharacter()}_constructCharacter(){var e=Zt._physics3D;this._nativeKinematicCharacter&&e.destroy(this._nativeKinematicCharacter);var t=Or._nativeTempVector30;t.setValue(this._upAxis.x,this._upAxis.y,this._upAxis.z),this._nativeKinematicCharacter=new e.btKinematicCharacterController(this._nativeColliderObject,this._colliderShape._nativeShape,this._stepHeight,t),this.fallSpeed=this._fallSpeed,this.maxSlope=this._maxSlope,this.jumpSpeed=this._jumpSpeed,this.gravity=this._gravity}_onShapeChange(e){super._onShapeChange(e),this._constructCharacter()}_onAdded(){var e=new Zt._physics3D.btPairCachingGhostObject;e.setUserIndex(this.id),e.setCollisionFlags(rr.COLLISIONFLAGS_CHARACTER_OBJECT),this._nativeColliderObject=e,this._colliderShape&&this._constructCharacter(),super._onAdded()}_addToSimulation(){this._simulation._characters.push(this),this._simulation._addCharacter(this,this._collisionGroup,this._canCollideWith)}_removeFromSimulation(){this._simulation._removeCharacter(this);var e=this._simulation._characters;e.splice(e.indexOf(this),1)}_cloneTo(e){super._cloneTo(e);var t=e;t.stepHeight=this._stepHeight,t.upAxis=this._upAxis,t.maxSlope=this._maxSlope,t.jumpSpeed=this._jumpSpeed,t.fallSpeed=this._fallSpeed,t.gravity=this._gravity}_onDestroy(){Zt._physics3D.destroy(this._nativeKinematicCharacter),super._onDestroy(),this._nativeKinematicCharacter=null}move(e){var t=Or._nativeVector30;t.setValue(-e.x,e.y,e.z),this._nativeKinematicCharacter.setWalkDirection(t)}jump(e=null){if(e){var t=Or._nativeVector30;A._convertToBulletVec3(e,t,!0),this._nativeKinematicCharacter.jump(t)}else this._nativeKinematicCharacter.jump()}}Or.UPAXIS_X=0,Or.UPAXIS_Y=1,Or.UPAXIS_Z=2;class Nr extends rr{constructor(e,t){super(e,t),this._isTrigger=!1}get isTrigger(){return this._isTrigger}set isTrigger(e){if(this._isTrigger=e,this._nativeColliderObject){var t=this._nativeColliderObject.getCollisionFlags();e?0==(t&rr.COLLISIONFLAGS_NO_CONTACT_RESPONSE)&&this._nativeColliderObject.setCollisionFlags(t|rr.COLLISIONFLAGS_NO_CONTACT_RESPONSE):0!=(t&rr.COLLISIONFLAGS_NO_CONTACT_RESPONSE)&&this._nativeColliderObject.setCollisionFlags(t^rr.COLLISIONFLAGS_NO_CONTACT_RESPONSE)}}_onAdded(){super._onAdded(),this.isTrigger=this._isTrigger}_cloneTo(e){super._cloneTo(e),e.isTrigger=this._isTrigger}}class Pr extends Nr{constructor(e=it.COLLISIONFILTERGROUP_DEFAULTFILTER,t=it.COLLISIONFILTERGROUP_ALLFILTER){super(e,t),this._enableProcessCollisions=!1}_addToSimulation(){this._simulation._addPhysicsCollider(this,this._collisionGroup,this._canCollideWith)}_removeFromSimulation(){this._simulation._removePhysicsCollider(this)}_onTransformChanged(e){(e&=ie.TRANSFORM_WORLDPOSITION|ie.TRANSFORM_WORLDQUATERNION|ie.TRANSFORM_WORLDSCALE)&&(this._transformFlag|=e,this._isValid()&&-1===this._inPhysicUpdateListIndex&&this._simulation._physicsUpdateList.add(this))}_parse(e){null!=e.friction&&(this.friction=e.friction),null!=e.rollingFriction&&(this.rollingFriction=e.rollingFriction),null!=e.restitution&&(this.restitution=e.restitution),null!=e.isTrigger&&(this.isTrigger=e.isTrigger),super._parse(e),this._parseShape(e.shapes)}_onAdded(){var e=new Zt._physics3D.btCollisionObject;e.setUserIndex(this.id),e.forceActivationState(rr.ACTIVATIONSTATE_DISABLE_SIMULATION);var t=e.getCollisionFlags();this.owner.isStatic?((t&rr.COLLISIONFLAGS_KINEMATIC_OBJECT)>0&&(t^=rr.COLLISIONFLAGS_KINEMATIC_OBJECT),t|=rr.COLLISIONFLAGS_STATIC_OBJECT):((t&rr.COLLISIONFLAGS_STATIC_OBJECT)>0&&(t^=rr.COLLISIONFLAGS_STATIC_OBJECT),t|=rr.COLLISIONFLAGS_KINEMATIC_OBJECT),e.setCollisionFlags(t),this._nativeColliderObject=e,super._onAdded()}}class wr extends Nr{constructor(e=it.COLLISIONFILTERGROUP_DEFAULTFILTER,t=it.COLLISIONFILTERGROUP_ALLFILTER){super(e,t),this._isKinematic=!1,this._mass=1,this._gravity=new n(0,-10,0),this._angularDamping=0,this._linearDamping=0,this._overrideGravity=!1,this._totalTorque=new n(0,0,0),this._totalForce=new n(0,0,0),this._linearVelocity=new n,this._angularVelocity=new n,this._linearFactor=new n(1,1,1),this._angularFactor=new n(1,1,1),this._detectCollisions=!0}static __init__(){wr._nativeTempVector30=new Zt._physics3D.btVector3(0,0,0),wr._nativeTempVector31=new Zt._physics3D.btVector3(0,0,0),wr._nativeVector3Zero=new Zt._physics3D.btVector3(0,0,0),wr._nativeInertia=new Zt._physics3D.btVector3(0,0,0),wr._nativeImpulse=new Zt._physics3D.btVector3(0,0,0),wr._nativeImpulseOffset=new Zt._physics3D.btVector3(0,0,0),wr._nativeGravity=new Zt._physics3D.btVector3(0,0,0)}get mass(){return this._mass}set mass(e){e=Math.max(e,1e-7),this._mass=e,this._isKinematic||this._updateMass(e)}get isKinematic(){return this._isKinematic}set isKinematic(e){this._isKinematic=e;var t=!!(this._simulation&&this._enabled&&this._colliderShape);t&&this._removeFromSimulation();var r=this._nativeColliderObject,i=r.getCollisionFlags();e?(i|=rr.COLLISIONFLAGS_KINEMATIC_OBJECT,r.setCollisionFlags(i),this._nativeColliderObject.forceActivationState(rr.ACTIVATIONSTATE_DISABLE_DEACTIVATION),this._enableProcessCollisions=!1,this._updateMass(0)):((i&rr.COLLISIONFLAGS_KINEMATIC_OBJECT)>0&&(i^=rr.COLLISIONFLAGS_KINEMATIC_OBJECT),r.setCollisionFlags(i),this._nativeColliderObject.setActivationState(rr.ACTIVATIONSTATE_ACTIVE_TAG),this._enableProcessCollisions=!0,this._updateMass(this._mass));var a=wr._nativeVector3Zero;r.setInterpolationLinearVelocity(a),r.setLinearVelocity(a),r.setInterpolationAngularVelocity(a),r.setAngularVelocity(a),t&&this._addToSimulation()}get linearDamping(){return this._linearDamping}set linearDamping(e){this._linearDamping=e,this._nativeColliderObject&&this._nativeColliderObject.setDamping(e,this._angularDamping)}get angularDamping(){return this._angularDamping}set angularDamping(e){this._angularDamping=e,this._nativeColliderObject&&this._nativeColliderObject.setDamping(this._linearDamping,e)}get overrideGravity(){return this._overrideGravity}set overrideGravity(e){if(this._overrideGravity=e,this._nativeColliderObject){var t=this._nativeColliderObject.getFlags();e?0==(t&wr._BT_DISABLE_WORLD_GRAVITY)&&this._nativeColliderObject.setFlags(t|wr._BT_DISABLE_WORLD_GRAVITY):(t&wr._BT_DISABLE_WORLD_GRAVITY)>0&&this._nativeColliderObject.setFlags(t^wr._BT_DISABLE_WORLD_GRAVITY)}}get gravity(){return this._gravity}set gravity(e){this._gravity=e,wr._nativeGravity.setValue(-e.x,e.y,e.z),this._nativeColliderObject.setGravity(wr._nativeGravity)}get totalForce(){if(this._nativeColliderObject){var e=this._nativeColliderObject.getTotalForce();return A._convertToLayaVec3(e,this._totalForce,!0),this._totalForce}return null}get linearFactor(){return this._nativeColliderObject?this._linearFactor:null}set linearFactor(e){if(this._linearFactor=e,this._nativeColliderObject){var t=wr._nativeTempVector30;A._convertToBulletVec3(e,t,!1),this._nativeColliderObject.setLinearFactor(t)}}get linearVelocity(){return this._nativeColliderObject&&A._convertToLayaVec3(this._nativeColliderObject.getLinearVelocity(),this._linearVelocity,!0),this._linearVelocity}set linearVelocity(e){if(this._linearVelocity=e,this._nativeColliderObject){var t=wr._nativeTempVector30;A._convertToBulletVec3(e,t,!0),this.isSleeping&&this.wakeUp(),this._nativeColliderObject.setLinearVelocity(t)}}get angularFactor(){return this._nativeColliderObject?this._angularFactor:null}set angularFactor(e){if(this._angularFactor=e,this._nativeColliderObject){var t=wr._nativeTempVector30;A._convertToBulletVec3(e,t,!1),this._nativeColliderObject.setAngularFactor(t)}}get angularVelocity(){return this._nativeColliderObject&&A._convertToLayaVec3(this._nativeColliderObject.getAngularVelocity(),this._angularVelocity,!0),this._angularVelocity}set angularVelocity(e){if(this._angularVelocity=e,this._nativeColliderObject){var t=wr._nativeTempVector30;A._convertToBulletVec3(e,t,!0),this.isSleeping&&this.wakeUp(),this._nativeColliderObject.setAngularVelocity(t)}}get totalTorque(){if(this._nativeColliderObject){var e=this._nativeColliderObject.getTotalTorque();return A._convertToLayaVec3(e,this._totalTorque,!0),this._totalTorque}return null}get detectCollisions(){return this._detectCollisions}set detectCollisions(e){this._detectCollisions!==e&&(this._detectCollisions=e,this._colliderShape&&this._enabled&&this._simulation&&(this._simulation._removeRigidBody(this),this._simulation._addRigidBody(this,this._collisionGroup,e?this._canCollideWith:0)))}get isSleeping(){return!!this._nativeColliderObject&&this._nativeColliderObject.getActivationState()===rr.ACTIVATIONSTATE_ISLAND_SLEEPING}get sleepLinearVelocity(){return this._nativeColliderObject.getLinearSleepingThreshold()}set sleepLinearVelocity(e){this._nativeColliderObject.setSleepingThresholds(e,this._nativeColliderObject.getAngularSleepingThreshold())}get sleepAngularVelocity(){return this._nativeColliderObject.getAngularSleepingThreshold()}set sleepAngularVelocity(e){this._nativeColliderObject.setSleepingThresholds(this._nativeColliderObject.getLinearSleepingThreshold(),e)}_updateMass(e){this._nativeColliderObject&&this._colliderShape&&(this._colliderShape._nativeShape.calculateLocalInertia(e,wr._nativeInertia),this._nativeColliderObject.setMassProps(e,wr._nativeInertia),this._nativeColliderObject.updateInertiaTensor())}_delegateMotionStateGetWorldTransform(e){}_delegateMotionStateSetWorldTransform(e){var t=this._rigidbody;t._simulation._updatedRigidbodies++;var r=Zt._physics3D,i=r.wrapPointer(e,r.btTransform);t._updateTransformComponent(i)}_delegateMotionStateGetWorldTransformNative(e,t){}_delegateMotionStateSetWorldTransformNative(e,t){var r=e;r._simulation._updatedRigidbodies++;var i=Zt._physics3D,a=i.wrapPointer(t,i.btTransform);r._updateTransformComponent(a)}_onScaleChange(e){super._onScaleChange(e),this._updateMass(this._isKinematic?0:this._mass)}_delegateMotionStateClear(){this._rigidbody=null}_onAdded(){var e=Zt._physics3D,t=new e.LayaMotionState;null!=window.conch&&e.LayaMotionState.prototype.setRigidbody?(t.setRigidbody(this),t.setNativeGetWorldTransform(this._delegateMotionStateGetWorldTransformNative),t.setNativeSetWorldTransform(this._delegateMotionStateSetWorldTransformNative)):(t.getWorldTransform=this._delegateMotionStateGetWorldTransform,t.setWorldTransform=this._delegateMotionStateSetWorldTransform),t.clear=this._delegateMotionStateClear,t._rigidbody=this,this._nativeMotionState=t;var r=new e.btRigidBodyConstructionInfo(0,t,null,wr._nativeVector3Zero),i=new e.btRigidBody(r);i.setUserIndex(this.id),this._nativeColliderObject=i,super._onAdded(),this.mass=this._mass,this.linearFactor=this._linearFactor,this.angularFactor=this._angularFactor,this.linearDamping=this._linearDamping,this.angularDamping=this._angularDamping,this.overrideGravity=this._overrideGravity,this.gravity=this._gravity,this.isKinematic=this._isKinematic,e.destroy(r)}_onShapeChange(e){super._onShapeChange(e),this._isKinematic?this._updateMass(0):(this._nativeColliderObject.setCenterOfMassTransform(this._nativeColliderObject.getWorldTransform()),this._updateMass(this._mass))}_parse(e){null!=e.friction&&(this.friction=e.friction),null!=e.rollingFriction&&(this.rollingFriction=e.rollingFriction),null!=e.restitution&&(this.restitution=e.restitution),null!=e.isTrigger&&(this.isTrigger=e.isTrigger),null!=e.mass&&(this.mass=e.mass),null!=e.isKinematic&&(this.isKinematic=e.isKinematic),null!=e.linearDamping&&(this.linearDamping=e.linearDamping),null!=e.angularDamping&&(this.angularDamping=e.angularDamping),null!=e.overrideGravity&&(this.overrideGravity=e.overrideGravity),e.gravity&&(this.gravity.fromArray(e.gravity),this.gravity=this.gravity),super._parse(e),this._parseShape(e.shapes)}_onDestroy(){var e=Zt._physics3D;this._nativeMotionState.clear(),e.destroy(this._nativeMotionState),super._onDestroy(),this._nativeMotionState=null,this._gravity=null,this._totalTorque=null,this._linearVelocity=null,this._angularVelocity=null,this._linearFactor=null,this._angularFactor=null}_addToSimulation(){this._simulation._addRigidBody(this,this._collisionGroup,this._detectCollisions?this._canCollideWith:0)}_removeFromSimulation(){this._simulation._removeRigidBody(this)}_cloneTo(e){super._cloneTo(e);var t=e;t.isKinematic=this._isKinematic,t.mass=this._mass,t.gravity=this._gravity,t.angularDamping=this._angularDamping,t.linearDamping=this._linearDamping,t.overrideGravity=this._overrideGravity,t.linearVelocity=this._linearVelocity,t.angularVelocity=this._angularVelocity,t.linearFactor=this._linearFactor,t.angularFactor=this._angularFactor,t.detectCollisions=this._detectCollisions}applyForce(e,t=null){if(null==this._nativeColliderObject)throw"Attempted to call a Physics function that is avaliable only when the Entity has been already added to the Scene.";var r=wr._nativeTempVector30;if(r.setValue(-e.x,e.y,e.z),t){var i=wr._nativeTempVector31;i.setValue(-t.x,t.y,t.z),this._nativeColliderObject.applyForce(r,i)}else this._nativeColliderObject.applyCentralForce(r)}applyTorque(e){if(null==this._nativeColliderObject)throw"Attempted to call a Physics function that is avaliable only when the Entity has been already added to the Scene.";var t=wr._nativeTempVector30;t.setValue(-e.x,e.y,e.z),this._nativeColliderObject.applyTorque(t)}applyImpulse(e,t=null){if(null==this._nativeColliderObject)throw"Attempted to call a Physics function that is avaliable only when the Entity has been already added to the Scene.";wr._nativeImpulse.setValue(-e.x,e.y,e.z),t?(wr._nativeImpulseOffset.setValue(-t.x,t.y,t.z),this._nativeColliderObject.applyImpulse(wr._nativeImpulse,wr._nativeImpulseOffset)):this._nativeColliderObject.applyCentralImpulse(wr._nativeImpulse)}applyTorqueImpulse(e){if(null==this._nativeColliderObject)throw"Attempted to call a Physics function that is avaliable only when the Entity has been already added to the Scene.";var t=wr._nativeTempVector30;t.setValue(-e.x,e.y,e.z),this._nativeColliderObject.applyTorqueImpulse(t)}wakeUp(){this._nativeColliderObject&&this._nativeColliderObject.activate(!1)}clearForces(){var e=this._nativeColliderObject;if(null==e)throw"Attempted to call a Physics function that is avaliable only when the Entity has been already added to the Scene.";e.clearForces();var t=wr._nativeVector3Zero;e.setInterpolationLinearVelocity(t),e.setLinearVelocity(t),e.setInterpolationAngularVelocity(t),e.setAngularVelocity(t)}}wr.TYPE_STATIC=0,wr.TYPE_DYNAMIC=1,wr.TYPE_KINEMATIC=2,wr._BT_DISABLE_WORLD_GRAVITY=1,wr._BT_ENABLE_GYROPSCOPIC_FORCE=2;class Vr extends jt{static __init__(){Vr._nativeNormal=new Zt._physics3D.btVector3(0,0,0)}constructor(e,t){super(),this._normal=e,this._offset=t,this._type=jt.SHAPETYPES_STATICPLANE,Vr._nativeNormal.setValue(-e.x,e.y,e.z),this._nativeShape=new Zt._physics3D.btStaticPlaneShape(Vr._nativeNormal,t)}clone(){var e=new Vr(this._normal,this._offset);return this.cloneTo(e),e}}class br extends _e{constructor(e){super(),this._id=++br._uniqueIDCounter,this._mesh=e,this._boneIndicesList=[],this._subIndexBufferStart=[],this._subIndexBufferCount=[]}get indexCount(){return this._indexCount}_setIndexRange(e,t){this._indexStart=e,this._indexCount=t,this._indices=new Uint16Array(this._indexBuffer.getData().buffer,2*e,t)}_getType(){return br._type}_prepareRender(e){return this._mesh._uploadVerticesData(),!0}_render(e){var r=t.LayaGL.instance;this._mesh._bufferState.bind();var i=e.renderElement.render._skinnedData;if(i)for(var a=i[this._indexInMesh],n=this._boneIndicesList.length,s=0;s<n;s++)e.shader.uploadCustomUniform(vr.BONES,a[s]),r.drawElements(r.TRIANGLES,this._subIndexBufferCount[s],r.UNSIGNED_SHORT,2*this._subIndexBufferStart[s]);else r.drawElements(r.TRIANGLES,this._indexCount,r.UNSIGNED_SHORT,2*this._indexStart);t.Stat.trianglesFaces+=this._indexCount/3,t.Stat.renderBatches++}getIndices(){if(this._mesh._isReadable)return this._indices.slice();throw"SubMesh:can't get indices on subMesh,mesh's isReadable must be true."}setIndices(e){this._indexBuffer.setData(e,this._indexStart,0,this._indexCount)}destroy(){this._destroyed||(super.destroy(),this._indexBuffer.destroy(),this._indexBuffer=null,this._mesh=null,this._boneIndicesList=null,this._subIndexBufferStart=null,this._subIndexBufferCount=null,this._skinAnimationDatas=null)}}br._uniqueIDCounter=0,br._type=_e._typeCounter++;class Fr{static parse(e,t,r,i){Fr._mesh=r,Fr._subMeshes=i,Fr._version=t,Fr._readData=e,Fr.READ_DATA(),Fr.READ_BLOCK(),Fr.READ_STRINGS();for(var a=0,n=Fr._BLOCK.count;a<n;a++){Fr._readData.pos=Fr._BLOCK.blockStarts[a];var s=Fr._readData.getUint16(),o=Fr._strings[s],l=Fr["READ_"+o];if(null==l)throw new Error("model file err,no this function:"+s+" "+o);l.call(null)}Fr._mesh._bindPoseIndices=new Uint16Array(Fr._bindPoseIndices),Fr._bindPoseIndices.length=0,Fr._strings.length=0,Fr._readData=null,Fr._version=null,Fr._mesh=null,Fr._subMeshes=null}static _readString(){return Fr._strings[Fr._readData.getUint16()]}static READ_DATA(){Fr._DATA.offset=Fr._readData.getUint32(),Fr._DATA.size=Fr._readData.getUint32()}static READ_BLOCK(){for(var e=Fr._BLOCK.count=Fr._readData.getUint16(),t=Fr._BLOCK.blockStarts=[],r=Fr._BLOCK.blockLengths=[],i=0;i<e;i++)t.push(Fr._readData.getUint32()),r.push(Fr._readData.getUint32())}static READ_STRINGS(){var e=Fr._readData.getUint32(),t=Fr._readData.getUint16(),r=Fr._readData.pos;Fr._readData.pos=e+Fr._DATA.offset;for(var i=0;i<t;i++)Fr._strings[i]=Fr._readData.readUTFString();Fr._readData.pos=r}static READ_MESH(){var e,r=t.LayaGL.instance,i=(Fr._readString(),Fr._readData.__getBuffer()),a=0,n=Fr._readData.getInt16(),s=Fr._DATA.offset;for(e=0;e<n;e++){var o,l=s+Fr._readData.getUint32(),_=Fr._readData.getUint32(),h=i.slice(l,l+_),c=new Float32Array(h),d=Fr._readString();switch(Fr._version){case"LAYAMODEL:0301":case"LAYAMODEL:0400":o=fe.getVertexDeclaration(d);break;case"LAYAMODEL:0401":o=fe.getVertexDeclaration(d,!1);break;default:throw new Error("LoadModelV03: unknown version.")}if(!o)throw new Error("LoadModelV03: unknown vertexDeclaration.");var u=new he(4*c.length,r.STATIC_DRAW,!0);u.vertexDeclaration=o,u.setData(c.buffer),Fr._mesh._vertexBuffer=u,Fr._mesh._vertexCount+=u._byteLength/o.vertexStride,a+=4*c.length}var f=s+Fr._readData.getUint32(),m=Fr._readData.getUint32(),E=new Uint16Array(i.slice(f,f+m)),T=new Me(Me.INDEXTYPE_USHORT,m/2,r.STATIC_DRAW,!0);T.setData(E),Fr._mesh._indexBuffer=T,a+=2*T.indexCount,Fr._mesh._setBuffer(Fr._mesh._vertexBuffer,T),Fr._mesh._setCPUMemory(a),Fr._mesh._setGPUMemory(a);var g=Fr._mesh._boneNames=[],S=Fr._readData.getUint16();for(g.length=S,e=0;e<S;e++)g[e]=Fr._strings[Fr._readData.getUint16()];Fr._readData.pos+=8;var v=Fr._readData.getUint32(),R=Fr._readData.getUint32(),I=new Float32Array(i.slice(s+v,s+v+R)),x=I.length,A=Fr._mesh._inverseBindPosesBuffer=new ArrayBuffer(4*x);for(Fr._mesh._inverseBindPoses=[],e=0;e<x;e+=16){var D=new p(I[e+0],I[e+1],I[e+2],I[e+3],I[e+4],I[e+5],I[e+6],I[e+7],I[e+8],I[e+9],I[e+10],I[e+11],I[e+12],I[e+13],I[e+14],I[e+15],new Float32Array(A,4*e,16));Fr._mesh._inverseBindPoses[e/16]=D}return!0}static READ_SUBMESH(){var e=Fr._readData.__getBuffer(),t=new br(Fr._mesh);Fr._readData.getInt16(),Fr._readData.getUint32(),Fr._readData.getUint32();var r=Fr._readData.getUint32(),i=Fr._readData.getUint32(),a=Fr._mesh._indexBuffer;t._indexBuffer=a,t._setIndexRange(r,i);var n=Fr._mesh._vertexBuffer;t._vertexBuffer=n;var s=Fr._DATA.offset,o=t._subIndexBufferStart,l=t._subIndexBufferCount,_=t._boneIndicesList,h=Fr._readData.getUint16();o.length=h,l.length=h,_.length=h;for(var c=Fr._mesh._skinDataPathMarks,d=Fr._bindPoseIndices,u=Fr._subMeshes.length,f=0;f<h;f++){o[f]=Fr._readData.getUint32(),l[f]=Fr._readData.getUint32();for(var m=Fr._readData.getUint32(),E=Fr._readData.getUint32(),T=_[f]=new Uint16Array(e.slice(s+m,s+m+E)),p=0,g=T.length;p<g;p++){var S=T[p],v=d.indexOf(S);-1===v?(T[p]=d.length,d.push(S),c.push([u,f,p])):T[p]=v}}return Fr._subMeshes.push(t),!0}}Fr._BLOCK={count:0},Fr._DATA={offset:0,size:0},Fr._strings=[],Fr._bindPoseIndices=[];class Br{static parse(e,t,r,i){Br._mesh=r,Br._subMeshes=i,Br._version=t,Br._readData=e,Br.READ_DATA(),Br.READ_BLOCK(),Br.READ_STRINGS();for(var a=0,n=Br._BLOCK.count;a<n;a++){Br._readData.pos=Br._BLOCK.blockStarts[a];var s=Br._readData.getUint16(),o=Br._strings[s],l=Br["READ_"+o];if(null==l)throw new Error("model file err,no this function:"+s+" "+o);l.call(null)}Br._mesh._bindPoseIndices=new Uint16Array(Br._bindPoseIndices),Br._bindPoseIndices.length=0,Br._strings.length=0,Br._readData=null,Br._version=null,Br._mesh=null,Br._subMeshes=null}static _readString(){return Br._strings[Br._readData.getUint16()]}static READ_DATA(){Br._DATA.offset=Br._readData.getUint32(),Br._DATA.size=Br._readData.getUint32()}static READ_BLOCK(){for(var e=Br._BLOCK.count=Br._readData.getUint16(),t=Br._BLOCK.blockStarts=[],r=Br._BLOCK.blockLengths=[],i=0;i<e;i++)t.push(Br._readData.getUint32()),r.push(Br._readData.getUint32())}static READ_STRINGS(){var e=Br._readData.getUint32(),t=Br._readData.getUint16(),r=Br._readData.pos;Br._readData.pos=e+Br._DATA.offset;for(var i=0;i<t;i++)Br._strings[i]=Br._readData.readUTFString();Br._readData.pos=r}static READ_MESH(){var e,r=t.LayaGL.instance,i=0,a=(Br._readString(),Br._readData.__getBuffer()),n=Br._readData.getInt16(),s=Br._DATA.offset;for(e=0;e<n;e++){var o,l,_,h=s+Br._readData.getUint32(),c=Br._readData.getUint32(),d=Br._readString(),u=fe.getVertexDeclaration(d,!1),f=u.vertexStride,m=d.split(","),E=m.length;switch(Br._version){case"LAYAMODEL:05":o=a.slice(h,h+c*f),l=new Float32Array(o),_=new Uint8Array(o);break;case"LAYAMODEL:COMPRESSION_05":o=new ArrayBuffer(f*c),l=new Float32Array(o),_=new Uint8Array(o);var T=Br._readData.pos;Br._readData.pos=h;for(var g=0;g<c;g++)for(var S,R=g*f,I=0;I<E;I++)switch(m[I]){case"POSITION":l[S=R/4]=v.convertToNumber(Br._readData.getUint16()),l[S+1]=v.convertToNumber(Br._readData.getUint16()),l[S+2]=v.convertToNumber(Br._readData.getUint16()),R+=12;break;case"NORMAL":l[S=R/4]=Br._readData.getUint8()/127.5-1,l[S+1]=Br._readData.getUint8()/127.5-1,l[S+2]=Br._readData.getUint8()/127.5-1,R+=12;break;case"COLOR":l[S=R/4]=Br._readData.getUint8()/255,l[S+1]=Br._readData.getUint8()/255,l[S+2]=Br._readData.getUint8()/255,l[S+3]=Br._readData.getUint8()/255,R+=16;break;case"UV":case"UV1":l[S=R/4]=v.convertToNumber(Br._readData.getUint16()),l[S+1]=v.convertToNumber(Br._readData.getUint16()),R+=8;break;case"BLENDWEIGHT":l[S=R/4]=Br._readData.getUint8()/255,l[S+1]=Br._readData.getUint8()/255,l[S+2]=Br._readData.getUint8()/255,l[S+3]=Br._readData.getUint8()/255,R+=16;break;case"BLENDINDICES":_[R]=Br._readData.getUint8(),_[R+1]=Br._readData.getUint8(),_[R+2]=Br._readData.getUint8(),_[R+3]=Br._readData.getUint8(),R+=4;break;case"TANGENT":l[S=R/4]=Br._readData.getUint8()/127.5-1,l[S+1]=Br._readData.getUint8()/127.5-1,l[S+2]=Br._readData.getUint8()/127.5-1,l[S+3]=Br._readData.getUint8()/127.5-1,R+=16}Br._readData.pos=T}var x=new he(o.byteLength,r.STATIC_DRAW,!0);x.vertexDeclaration=u,x.setData(o),Br._mesh._vertexBuffer=x,Br._mesh._vertexCount+=x._byteLength/u.vertexStride,i+=4*l.length}var A=s+Br._readData.getUint32(),D=Br._readData.getUint32(),M=new Uint16Array(a.slice(A,A+D)),L=new Me(Me.INDEXTYPE_USHORT,D/2,r.STATIC_DRAW,!0);L.setData(M),Br._mesh._indexBuffer=L,Br._mesh._setBuffer(Br._mesh._vertexBuffer,L),i+=2*L.indexCount,Br._mesh._setCPUMemory(i),Br._mesh._setGPUMemory(i);var C=Br._mesh._boneNames=[],y=Br._readData.getUint16();for(C.length=y,e=0;e<y;e++)C[e]=Br._strings[Br._readData.getUint16()];var O=Br._readData.getUint32(),N=Br._readData.getUint32(),P=new Float32Array(a.slice(s+O,s+O+N)),w=P.length,V=Br._mesh._inverseBindPosesBuffer=new ArrayBuffer(4*w);for(Br._mesh._inverseBindPoses=[],e=0;e<w;e+=16){var b=new p(P[e+0],P[e+1],P[e+2],P[e+3],P[e+4],P[e+5],P[e+6],P[e+7],P[e+8],P[e+9],P[e+10],P[e+11],P[e+12],P[e+13],P[e+14],P[e+15],new Float32Array(V,4*e,16));Br._mesh._inverseBindPoses[e/16]=b}return!0}static READ_SUBMESH(){var e=Br._readData.__getBuffer(),t=new br(Br._mesh);Br._readData.getInt16();var r=Br._readData.getUint32(),i=Br._readData.getUint32(),a=Br._mesh._indexBuffer;t._indexBuffer=a,t._setIndexRange(r,i);var n=Br._mesh._vertexBuffer;t._vertexBuffer=n;var s=Br._DATA.offset,o=t._subIndexBufferStart,l=t._subIndexBufferCount,_=t._boneIndicesList,h=Br._readData.getUint16();o.length=h,l.length=h,_.length=h;for(var c=Br._mesh._skinDataPathMarks,d=Br._bindPoseIndices,u=Br._subMeshes.length,f=0;f<h;f++){o[f]=Br._readData.getUint32(),l[f]=Br._readData.getUint32();for(var m=Br._readData.getUint32(),E=Br._readData.getUint32(),T=_[f]=new Uint16Array(e.slice(s+m,s+m+E)),p=0,g=T.length;p<g;p++){var S=T[p],v=d.indexOf(S);-1===v?(T[p]=d.length,d.push(S),c.push([u,f,p])):T[p]=v}}return Br._subMeshes.push(t),!0}}Br._BLOCK={count:0},Br._DATA={offset:0,size:0},Br._strings=[],Br._bindPoseIndices=[];class Ur{constructor(){}static read(e,r,i){var a=new t.Byte(e);a.pos=0;var n=a.readUTFString();switch(n){case"LAYAMODEL:0301":case"LAYAMODEL:0400":case"LAYAMODEL:0401":Fr.parse(a,n,r,i);break;case"LAYAMODEL:05":case"LAYAMODEL:COMPRESSION_05":Br.parse(a,n,r,i);break;default:throw new Error("MeshReader: unknown mesh version.")}r._setSubMeshes(i)}}class Gr extends t.Resource{constructor(e=!0){super(),this._tempVector30=new n,this._tempVector31=new n,this._tempVector32=new n,this._minVerticesUpdate=-1,this._maxVerticesUpdate=-1,this._needUpdateBounds=!0,this._bounds=new Ze(new n,new n),this._bufferState=new De,this._instanceBufferState=new De,this._vertexBuffer=null,this._indexBuffer=null,this._vertexCount=0,this._isReadable=e,this._subMeshes=[],this._skinDataPathMarks=[]}static __init__(){var e=Zt._physics3D;e&&(Gr._nativeTempVector30=new e.btVector3(0,0,0),Gr._nativeTempVector31=new e.btVector3(0,0,0),Gr._nativeTempVector32=new e.btVector3(0,0,0))}static _parse(e,t=null,r=null){var i=new Gr;return Ur.read(e,i,i._subMeshes),i}static load(e,r){t.ILaya.loader.create(e,r,null,Gr.MESH)}get inverseAbsoluteBindPoses(){return this._inverseBindPoses}get vertexCount(){return this._vertexCount}get indexCount(){return this._indexBuffer.indexCount}get subMeshCount(){return this._subMeshes.length}get bounds(){return this._bounds}set bounds(e){this._bounds!==e&&e.cloneTo(this._bounds)}_getPositionElement(e){for(var t=e.vertexDeclaration._vertexElements,r=0,i=t.length;r<i;r++){var a=t[r];if(a._elementFormat===ce.Vector3&&a._elementUsage===fe.MESH_POSITION0)return a}return null}_getVerticeElementData(e,t){e.length=this._vertexCount;var r=this._vertexBuffer.vertexDeclaration,s=r.getVertexElementByUsage(t);if(s){var o=this._vertexBuffer.getUint8Data(),l=this._vertexBuffer.getFloat32Data(),_=r.vertexStride,h=_/4,c=s._offset,d=c/4;switch(t){case fe.MESH_TEXTURECOORDINATE0:case fe.MESH_TEXTURECOORDINATE1:for(var u=0;u<this._vertexCount;u++){var f=h*u+d;e[u]=new i(l[f],l[f+1])}break;case fe.MESH_POSITION0:case fe.MESH_NORMAL0:for(u=0;u<this._vertexCount;u++){f=h*u+d;e[u]=new n(l[f],l[f+1],l[f+2])}break;case fe.MESH_TANGENT0:case fe.MESH_BLENDWEIGHT0:for(u=0;u<this._vertexCount;u++){f=h*u+d;e[u]=new a(l[f],l[f+1],l[f+2],l[f+3])}break;case fe.MESH_COLOR0:for(u=0;u<this._vertexCount;u++){f=h*u+d;e[u]=new te(l[f],l[f+1],l[f+2],l[f+3])}break;case fe.MESH_BLENDINDICES0:for(u=0;u<this._vertexCount;u++){f=_*u+c;e[u]=new a(o[f],o[f+1],o[f+2],o[f+3])}break;default:throw"Mesh:Unknown elementUsage."}}}_setVerticeElementData(e,t){var r=this._vertexBuffer.vertexDeclaration,i=r.getVertexElementByUsage(t);if(i){var a=this._vertexBuffer.getUint8Data(),n=this._vertexBuffer.getFloat32Data(),s=r.vertexStride,o=s/4,l=i._offset,_=l/4;switch(t){case fe.MESH_TEXTURECOORDINATE0:case fe.MESH_TEXTURECOORDINATE1:for(var h=0,c=e.length;h<c;h++){var d=o*h+_,u=e[h];n[d]=u.x,n[d+1]=u.y}break;case fe.MESH_POSITION0:case fe.MESH_NORMAL0:for(h=0,c=e.length;h<c;h++){d=o*h+_;var f=e[h];n[d]=f.x,n[d+1]=f.y,n[d+2]=f.z}break;case fe.MESH_TANGENT0:case fe.MESH_BLENDWEIGHT0:for(h=0,c=e.length;h<c;h++){d=o*h+_;var m=e[h];n[d]=m.x,n[d+1]=m.y,n[d+2]=m.z,n[d+3]=m.w}break;case fe.MESH_COLOR0:for(h=0,c=e.length;h<c;h++){d=o*h+_;var E=e[h];n[d]=E.r,n[d+1]=E.g,n[d+2]=E.b,n[d+2]=E.a}break;case fe.MESH_BLENDINDICES0:for(h=0,c=e.length;h<c;h++){d=s*h+l,m=e[h];a[d]=m.x,a[d+1]=m.y,a[d+2]=m.z,a[d+3]=m.w}break;default:throw"Mesh:Unknown elementUsage."}this._minVerticesUpdate=0,this._maxVerticesUpdate=Number.MAX_SAFE_INTEGER}else console.warn("Mesh: the mesh don't have this VertexElement.")}_disposeResource(){for(var e=0,t=this._subMeshes.length;e<t;e++)this._subMeshes[e].destroy();this._nativeTriangleMesh&&window.Physics3D.destroy(this._nativeTriangleMesh),this._vertexBuffer.destroy(),this._indexBuffer.destroy(),this._setCPUMemory(0),this._setGPUMemory(0),this._bufferState.destroy(),this._instanceBufferState.destroy(),this._bufferState=null,this._instanceBufferState=null,this._vertexBuffer=null,this._indexBuffer=null,this._subMeshes=null,this._nativeTriangleMesh=null,this._indexBuffer=null,this._boneNames=null,this._inverseBindPoses=null}_setSubMeshes(e){this._subMeshes=e;for(var t=0,r=e.length;t<r;t++)e[t]._indexInMesh=t;this.calculateBounds()}_setBuffer(e,t){var r=this._bufferState;r.bind(),r.applyVertexBuffer(e),r.applyIndexBuffer(t),r.unBind();var i=this._instanceBufferState;i.bind(),i.applyVertexBuffer(e),i.applyInstanceVertexBuffer(me.instance.instanceWorldMatrixBuffer),i.applyInstanceVertexBuffer(me.instance.instanceMVPMatrixBuffer),i.applyIndexBuffer(t),i.unBind()}_getPhysicMesh(){if(!this._nativeTriangleMesh){for(var e=new window.Physics3D.btTriangleMesh,t=Gr._nativeTempVector30,r=Gr._nativeTempVector31,i=Gr._nativeTempVector32,a=this._tempVector30,n=this._tempVector31,s=this._tempVector32,o=this._vertexBuffer,l=this._getPositionElement(o),_=o.getFloat32Data(),h=o.vertexDeclaration.vertexStride/4,c=l._offset/4,d=this._indexBuffer.getData(),u=0,f=d.length;u<f;u+=3){var m=d[u]*h+c,E=d[u+1]*h+c,T=d[u+2]*h+c;a.setValue(_[m],_[m+1],_[m+2]),n.setValue(_[E],_[E+1],_[E+2]),s.setValue(_[T],_[T+1],_[T+2]),A._convertToBulletVec3(a,t,!0),A._convertToBulletVec3(n,r,!0),A._convertToBulletVec3(s,i,!0),e.addTriangle(t,r,i,!0)}this._nativeTriangleMesh=e}return this._nativeTriangleMesh}_uploadVerticesData(){var e=this._minVerticesUpdate,t=this._maxVerticesUpdate;if(-1!==e&&-1!==t){var r=e;this._vertexBuffer.setData(this._vertexBuffer.getUint8Data().buffer,r,r,t-e),this._minVerticesUpdate=-1,this._maxVerticesUpdate=-1}}getSubMesh(e){return this._subMeshes[e]}getPositions(e){if(!this._isReadable)throw"Mesh:can't get positions on mesh,isReadable must be true.";this._getVerticeElementData(e,fe.MESH_POSITION0)}setPositions(e){if(!this._isReadable)throw"Mesh:setPosition() need isReadable must be true or use setVertices().";this._setVerticeElementData(e,fe.MESH_POSITION0),this._needUpdateBounds=!0}getColors(e){if(!this._isReadable)throw"Mesh:can't get colors on mesh,isReadable must be true.";this._getVerticeElementData(e,fe.MESH_COLOR0)}setColors(e){if(!this._isReadable)throw"Mesh:setColors() need isReadable must be true or use setVertices().";this._setVerticeElementData(e,fe.MESH_COLOR0)}getUVs(e,t=0){if(!this._isReadable)throw"Mesh:can't get uvs on mesh,isReadable must be true.";switch(t){case 0:this._getVerticeElementData(e,fe.MESH_TEXTURECOORDINATE0);break;case 1:this._getVerticeElementData(e,fe.MESH_TEXTURECOORDINATE1);break;default:throw"Mesh:Invalid channel."}}setUVs(e,t=0){if(!this._isReadable)throw"Mesh:setUVs() need isReadable must be true or use setVertices().";switch(t){case 0:this._setVerticeElementData(e,fe.MESH_TEXTURECOORDINATE0);break;case 1:this._setVerticeElementData(e,fe.MESH_TEXTURECOORDINATE1);break;default:throw"Mesh:Invalid channel."}}getNormals(e){if(!this._isReadable)throw"Mesh:can't get colors on mesh,isReadable must be true.";this._getVerticeElementData(e,fe.MESH_NORMAL0)}setNormals(e){if(!this._isReadable)throw"Mesh:setNormals() need must be true or use setVertices().";this._setVerticeElementData(e,fe.MESH_NORMAL0)}getTangents(e){if(!this._isReadable)throw"Mesh:can't get colors on mesh,isReadable must be true.";this._getVerticeElementData(e,fe.MESH_TANGENT0)}setTangents(e){if(!this._isReadable)throw"Mesh:setTangents() need isReadable must be true or use setVertices().";this._setVerticeElementData(e,fe.MESH_TANGENT0)}getBoneWeights(e){if(!this._isReadable)throw"Mesh:can't get boneWeights on mesh,isReadable must be true.";this._getVerticeElementData(e,fe.MESH_BLENDWEIGHT0)}setBoneWeights(e){if(!this._isReadable)throw"Mesh:setBoneWeights() need isReadable must be true or use setVertices().";this._setVerticeElementData(e,fe.MESH_BLENDWEIGHT0)}getBoneIndices(e){if(!this._isReadable)throw"Mesh:can't get boneIndices on mesh,isReadable must be true.";this._getVerticeElementData(e,fe.MESH_BLENDINDICES0)}setBoneIndices(e){if(!this._isReadable)throw"Mesh:setBoneIndices() need isReadable must be true or use setVertices().";this._setVerticeElementData(e,fe.MESH_BLENDINDICES0)}markAsUnreadbale(){this._uploadVerticesData(),this._vertexBuffer.markAsUnreadbale(),this._isReadable=!1}getVertexDeclaration(){return this._vertexBuffer._vertexDeclaration}getVertices(){if(this._isReadable)return this._vertexBuffer.getUint8Data().buffer.slice(0);throw"Mesh:can't get vertices on mesh,isReadable must be true."}setVertices(e){this._vertexBuffer.setData(e),this._needUpdateBounds=!0}getIndices(){if(this._isReadable)return this._indexBuffer.getData().slice();throw"Mesh:can't get indices on subMesh,mesh's isReadable must be true."}setIndices(e){this._indexBuffer.setData(e)}calculateBounds(){if(!this._isReadable)throw"Mesh:can't calculate bounds on subMesh,mesh's isReadable must be true.";if(this._needUpdateBounds){var e=this._tempVector30,t=this._tempVector31;e.x=e.y=e.z=Number.MAX_VALUE,t.x=t.y=t.z=-Number.MAX_VALUE;for(var r=this._vertexBuffer,i=this._getPositionElement(r),a=r.getFloat32Data(),n=r.vertexDeclaration.vertexStride/4,s=i._offset/4,o=0,l=a.length;o<l;o+=n){var _=o+s,h=a[_],c=a[_+1],d=a[_+2];e.x=Math.min(e.x,h),e.y=Math.min(e.y,c),e.z=Math.min(e.z,d),t.x=Math.max(t.x,h),t.y=Math.max(t.y,c),t.z=Math.max(t.z,d)}this._bounds.setMin(e),this._bounds.setMax(t),this._needUpdateBounds=!1}}cloneTo(e){var t=e,r=this._vertexBuffer,i=new he(r._byteLength,r.bufferUsage,r.canRead);i.vertexDeclaration=r.vertexDeclaration,i.setData(r.getUint8Data().slice().buffer),t._vertexBuffer=i,t._vertexCount=this._vertexCount;var a,n=this._indexBuffer,s=new Me(Me.INDEXTYPE_USHORT,n.indexCount,n.bufferUsage,n.canRead);s.setData(n.getData().slice()),t._indexBuffer=s,t._setBuffer(t._vertexBuffer,s),t._setCPUMemory(this.cpuMemory),t._setGPUMemory(this.gpuMemory);var o=this._boneNames,l=t._boneNames=[];for(a=0;a<o.length;a++)l[a]=o[a];var _=this._inverseBindPoses,h=t._inverseBindPoses=[];for(a=0;a<_.length;a++)h[a]=_[a];for(t._bindPoseIndices=new Uint16Array(this._bindPoseIndices),a=0;a<this._skinDataPathMarks.length;a++)t._skinDataPathMarks[a]=this._skinDataPathMarks[a].slice();for(a=0;a<this.subMeshCount;a++){var c=this._subMeshes[a],d=c._subIndexBufferStart,u=c._subIndexBufferCount,f=c._boneIndicesList,m=new br(t);m._subIndexBufferStart.length=d.length,m._subIndexBufferCount.length=u.length,m._boneIndicesList.length=f.length;for(var E=0;E<d.length;E++)m._subIndexBufferStart[E]=d[E];for(E=0;E<u.length;E++)m._subIndexBufferCount[E]=u[E];for(E=0;E<f.length;E++)m._boneIndicesList[E]=new Uint16Array(f[E]);m._indexBuffer=s,m._indexStart=c._indexStart,m._indexCount=c._indexCount,m._indices=new Uint16Array(s.getData().buffer,2*c._indexStart,c._indexCount);var T=t._vertexBuffer;m._vertexBuffer=T,t._subMeshes.push(m)}t._setSubMeshes(t._subMeshes)}clone(){var e=new Gr;return this.cloneTo(e),e}}Gr.MESH="MESH";class zr{static __init__(){}static _createMesh(e,r,i){var a=t.LayaGL.instance,n=new Gr,s=new br(n),o=new he(4*r.length,a.STATIC_DRAW,!0);o.vertexDeclaration=e,o.setData(r.buffer),n._vertexBuffer=o,n._vertexCount=o._byteLength/e.vertexStride;var l=new Me(Me.INDEXTYPE_USHORT,i.length,a.STATIC_DRAW,!0);l.setData(i),n._indexBuffer=l,n._setBuffer(o,l),s._vertexBuffer=o,s._indexBuffer=l,s._setIndexRange(0,l.indexCount);var _=s._subIndexBufferStart,h=s._subIndexBufferCount,c=s._boneIndicesList;_.length=1,h.length=1,c.length=1,_[0]=0,h[0]=l.indexCount;var d=[];d.push(s),n._setSubMeshes(d);var u=o._byteLength+l._byteLength;return n._setCPUMemory(u),n._setGPUMemory(u),n}static createBox(e=1,t=1,r=1){var i=fe.getVertexDeclaration("POSITION,NORMAL,UV"),a=e/2,n=t/2,s=r/2,o=new Float32Array([-a,n,-s,0,1,0,0,0,a,n,-s,0,1,0,1,0,a,n,s,0,1,0,1,1,-a,n,s,0,1,0,0,1,-a,-n,-s,0,-1,0,0,1,a,-n,-s,0,-1,0,1,1,a,-n,s,0,-1,0,1,0,-a,-n,s,0,-1,0,0,0,-a,n,-s,-1,0,0,0,0,-a,n,s,-1,0,0,1,0,-a,-n,s,-1,0,0,1,1,-a,-n,-s,-1,0,0,0,1,a,n,-s,1,0,0,1,0,a,n,s,1,0,0,0,0,a,-n,s,1,0,0,0,1,a,-n,-s,1,0,0,1,1,-a,n,s,0,0,1,0,0,a,n,s,0,0,1,1,0,a,-n,s,0,0,1,1,1,-a,-n,s,0,0,1,0,1,-a,n,-s,0,0,-1,1,0,a,n,-s,0,0,-1,0,0,a,-n,-s,0,0,-1,0,1,-a,-n,-s,0,0,-1,1,1]),l=new Uint16Array([0,1,2,2,3,0,4,7,6,6,5,4,8,9,10,10,11,8,12,15,14,14,13,12,16,17,18,18,19,16,20,23,22,22,21,20]);return zr._createMesh(i,o,l)}static createCapsule(e=.5,t=2,r=16,i=32){var a,n,s=(r+1)*(i+1)*2+2*(i+1),o=3*r*(i+1)*2*2+2*i*3,l=fe.getVertexDeclaration("POSITION,NORMAL,UV"),_=l.vertexStride/4,h=new Float32Array(s*_),c=new Uint16Array(o),d=Math.PI/2/r,u=2*Math.PI/i,f=t/2-e,m=0,E=0,T=0,p=0,g=0,S=0;for(a=0;a<=r;a++)for(n=0;n<=i;n++)m=e*Math.cos(a*d)*Math.cos(n*u+Math.PI),E=e*Math.sin(a*d),T=e*Math.cos(a*d)*Math.sin(n*u+Math.PI),h[p++]=m,h[p++]=E+f,h[p++]=T,h[p++]=m,h[p++]=E,h[p++]=T,h[p++]=1-n/i,h[p++]=(1-a/r)*(Math.PI*e/2/(t+Math.PI*e)),a<r&&(c[g++]=a*(i+1)+n+(i+1),c[g++]=a*(i+1)+n,c[g++]=a*(i+1)+n+1,c[g++]=a*(i+1)+n+i,c[g++]=a*(i+1)+n,c[g++]=a*(i+1)+n+(i+1));for(S+=(r+1)*(i+1),a=0;a<=r;a++)for(n=0;n<=i;n++)m=e*Math.cos(a*d)*Math.cos(n*u+Math.PI),E=e*Math.sin(-a*d),T=e*Math.cos(a*d)*Math.sin(n*u+Math.PI),h[p++]=m,h[p++]=E-f,h[p++]=T,h[p++]=m,h[p++]=E,h[p++]=T,h[p++]=1-n/i,h[p++]=(a/r*(Math.PI*e/2)+(t+Math.PI*e/2))/(t+Math.PI*e),a<r&&(c[g++]=S+a*(i+1)+n,c[g++]=S+a*(i+1)+n+(i+1),c[g++]=S+a*(i+1)+n+1,c[g++]=S+a*(i+1)+n,c[g++]=S+a*(i+1)+n+i,c[g++]=S+a*(i+1)+n+(i+1));for(S+=(r+1)*(i+1),n=0;n<=i;n++)m=e*Math.cos(n*u+Math.PI),E=f,T=e*Math.sin(n*u+Math.PI),h[p++]=m,h[p+8*(i+1)-1]=m,h[p++]=E,h[p+8*(i+1)-1]=-E,h[p++]=T,h[p+8*(i+1)-1]=T,h[p++]=m,h[p+8*(i+1)-1]=m,h[p++]=0,h[p+8*(i+1)-1]=0,h[p++]=T,h[p+8*(i+1)-1]=T,h[p++]=1-1*n/i,h[p+8*(i+1)-1]=1-1*n/i,h[p++]=Math.PI*e/2/(t+Math.PI*e),h[p+8*(i+1)-1]=(Math.PI*e/2+t)/(t+Math.PI*e);for(n=0;n<i;n++)c[g++]=n+S+(i+1),c[g++]=n+S+1,c[g++]=n+S,c[g++]=n+S+(i+1),c[g++]=n+S+(i+1)+1,c[g++]=n+S+1;return S+=2*(i+1),zr._createMesh(l,h,c)}static createCone(e=.5,t=1,r=32){for(var i,a=r+1+1+2*(r+1),s=6*r+3*r,o=fe.getVertexDeclaration("POSITION,NORMAL,UV"),l=o.vertexStride/4,_=new Float32Array(a*l),h=new Uint16Array(s),c=2*Math.PI/r,d=t/2,f=0,m=0,E=0,T=0,p=0,g=new n,S=new n(0,-1,0),v=new n(0,d,0),R=new n,I=new n,x=new u,A=new n,D=0,M=0,L=0;L<=r;L++)f=L*c,E=Math.cos(f+Math.PI)*e,T=d,p=Math.sin(f+Math.PI)*e,_[D++]=0,_[D+8*(r+1)-1]=E,_[D++]=T,_[D+8*(r+1)-1]=-T,_[D++]=0,_[D+8*(r+1)-1]=p,g.x=E,g.y=0,g.z=p,R.x=E,R.y=-T,R.z=p,n.subtract(R,v,I),n.normalize(I,I),i=Math.acos(n.dot(S,I)),n.cross(S,I,A),n.normalize(A,A),u.createFromAxisAngle(A,i,x),n.normalize(g,g),n.transformQuat(g,x,g),n.normalize(g,g),_[D++]=g.x,_[D+8*(r+1)-1]=g.x,_[D++]=g.y,_[D+8*(r+1)-1]=g.y,_[D++]=g.z,_[D+8*(r+1)-1]=g.z,_[D++]=1-1*L/r,_[D+8*(r+1)-1]=1-1*L/r,_[D++]=0,_[D+8*(r+1)-1]=1;D+=8*(r+1);for(var C=0;C<r;C++)h[M++]=C+m+(r+1),h[M++]=C+m+1,h[M++]=C+m,h[M++]=C+m+(r+1),h[M++]=C+m+(r+1)+1,h[M++]=C+m+1;m+=2*(r+1);for(var y=0;y<=r;y++)0===y&&(_[D++]=0,_[D++]=-d,_[D++]=0,_[D++]=0,_[D++]=-1,_[D++]=0,_[D++]=.5,_[D++]=.5),f=y*c,E=Math.cos(f+Math.PI)*e,T=-d,p=Math.sin(f+Math.PI)*e,_[D++]=E,_[D++]=T,_[D++]=p,_[D++]=0,_[D++]=-1,_[D++]=0,_[D++]=.5+.5*Math.cos(f),_[D++]=.5+.5*Math.sin(f);for(var O=0;O<r;O++)h[M++]=0+m,h[M++]=O+2+m,h[M++]=O+1+m;return m+=r+1+1,zr._createMesh(o,_,h)}static createCylinder(e=.5,t=2,r=32){for(var i=r+1+1+2*(r+1)+(r+1+1),a=3*r+6*r+3*r,n=fe.getVertexDeclaration("POSITION,NORMAL,UV"),s=n.vertexStride/4,o=new Float32Array(i*s),l=new Uint16Array(a),_=2*Math.PI/r,h=t/2,c=0,d=0,u=0,f=0,m=0,E=0,T=0,p=0;p<=r;p++)0===p&&(o[E++]=0,o[E++]=h,o[E++]=0,o[E++]=0,o[E++]=1,o[E++]=0,o[E++]=.5,o[E++]=.5),c=p*_,u=Math.cos(c)*e,f=h,m=Math.sin(c)*e,o[E++]=u,o[E++]=f,o[E++]=m,o[E++]=0,o[E++]=1,o[E++]=0,o[E++]=.5+.5*Math.cos(c),o[E++]=.5+.5*Math.sin(c);for(var g=0;g<r;g++)l[T++]=0,l[T++]=g+1,l[T++]=g+2;d+=r+1+1;for(var S=0;S<=r;S++)c=S*_,u=Math.cos(c+Math.PI)*e,f=h,m=Math.sin(c+Math.PI)*e,o[E++]=u,o[E+8*(r+1)-1]=u,o[E++]=f,o[E+8*(r+1)-1]=-f,o[E++]=m,o[E+8*(r+1)-1]=m,o[E++]=u,o[E+8*(r+1)-1]=u,o[E++]=0,o[E+8*(r+1)-1]=0,o[E++]=m,o[E+8*(r+1)-1]=m,o[E++]=1-1*S/r,o[E+8*(r+1)-1]=1-1*S/r,o[E++]=0,o[E+8*(r+1)-1]=1;E+=8*(r+1);for(var v=0;v<r;v++)l[T++]=v+d+(r+1),l[T++]=v+d+1,l[T++]=v+d,l[T++]=v+d+(r+1),l[T++]=v+d+(r+1)+1,l[T++]=v+d+1;d+=2*(r+1);for(var R=0;R<=r;R++)0===R&&(o[E++]=0,o[E++]=-h,o[E++]=0,o[E++]=0,o[E++]=-1,o[E++]=0,o[E++]=.5,o[E++]=.5),c=R*_,u=Math.cos(c+Math.PI)*e,f=-h,m=Math.sin(c+Math.PI)*e,o[E++]=u,o[E++]=f,o[E++]=m,o[E++]=0,o[E++]=-1,o[E++]=0,o[E++]=.5+.5*Math.cos(c),o[E++]=.5+.5*Math.sin(c);for(var I=0;I<r;I++)l[T++]=0+d,l[T++]=I+2+d,l[T++]=I+1+d;return d+=r+1+1,zr._createMesh(n,o,l)}static createPlane(e=10,t=10,r=10,i=10){for(var a=(r+1)*(i+1),n=new Uint16Array(r*i*2*3),s=fe.getVertexDeclaration("POSITION,NORMAL,UV"),o=s.vertexStride/4,l=new Float32Array(a*o),_=e/2,h=t/2,c=e/r,d=t/i,u=0,f=0;f<=i;f++)for(var m=0;m<=r;m++)l[u++]=m*c-_,l[u++]=0,l[u++]=f*d-h,l[u++]=0,l[u++]=1,l[u++]=0,l[u++]=1*m/r,l[u++]=1*f/i;var E=0;for(f=0;f<i;f++)for(m=0;m<r;m++)n[E++]=(f+1)*(r+1)+m,n[E++]=f*(r+1)+m,n[E++]=(f+1)*(r+1)+m+1,n[E++]=f*(r+1)+m,n[E++]=f*(r+1)+m+1,n[E++]=(f+1)*(r+1)+m+1;return zr._createMesh(s,l,n)}static createQuad(e=1,t=1){var r=fe.getVertexDeclaration("POSITION,NORMAL,UV"),i=e/2,a=t/2,n=new Float32Array([-i,a,0,0,0,1,0,0,i,a,0,0,0,1,1,0,-i,-a,0,0,0,1,0,1,i,-a,0,0,0,1,1,1]),s=new Uint16Array([0,1,2,3,2,1]);return zr._createMesh(r,n,s)}static createSphere(e=.5,t=32,r=32){var i=(t+1)*(r+1),a=3*t*(r+1)*2,n=new Uint16Array(a),s=fe.getVertexDeclaration("POSITION,NORMAL,UV"),o=s.vertexStride/4,l=new Float32Array(i*o),_=Math.PI/t,h=2*Math.PI/r,c=0;i=0,a=0;for(var d=0;d<t+1;d++)for(var u=Math.sin(d*_),f=Math.cos(d*_),m=0;m<r+1;m++){var E=u*Math.sin(m*h+1*Math.PI/2),T=u*Math.cos(m*h+1*Math.PI/2);l[i+0]=E*e,l[i+1]=f*e,l[i+2]=T*e,l[i+3]=E,l[i+4]=f,l[i+5]=T,l[i+6]=m/r,l[i+7]=d/t,i+=o,d!=t-1&&(n[a++]=c+(r+1),n[a++]=c,n[a++]=c+1,n[a++]=c+r,n[a++]=c,n[a++]=c+(r+1),c++)}return zr._createMesh(s,l,n)}}class Hr extends t.BaseTexture{constructor(e,r=t.TextureFormat.R8G8B8,i=!1){super(r,i),this._glTextureType=t.LayaGL.instance.TEXTURE_CUBE_MAP,this._width=e,this._height=e;var a=t.LayaGL.instance;if(this._setWarpMode(a.TEXTURE_WRAP_S,this._wrapModeU),this._setWarpMode(a.TEXTURE_WRAP_T,this._wrapModeV),this._setFilterMode(this._filterMode),this._setAnisotropy(this._anisoLevel),this._mipmap){this._mipmapCount=Math.ceil(Math.log2(e));for(var n=0;n<this._mipmapCount;n++)this._setPixels([],n,Math.max(e>>n,1),Math.max(e>>n,1));this._setGPUMemory(e*e*4*(1+1/3)*6)}else this._mipmapCount=1,this._setGPUMemory(e*e*4*6)}static __init__(){var e=new Uint8Array(3);e[0]=128,e[1]=128,e[2]=128,Hr.grayTexture=new Hr(1,t.TextureFormat.R8G8B8,!1),Hr.grayTexture.setSixSidePixels([e,e,e,e,e,e]),Hr.grayTexture.lock=!0}static _parse(e,t=null,r=null){var i=r?new Hr(0,r[0],r[1]):new Hr(0);return i.setSixSideImageSources(e),i}static load(e,r){t.ILaya.loader.create(e,r,null,Hr.TEXTURECUBE)}get defaulteTexture(){return Hr.grayTexture}_setPixels(e,r,i,a){var n=t.LayaGL.instance,s=this._getGLFormat();t.WebGLContext.bindTexture(n,this._glTextureType,this._glTexture),this.format===t.TextureFormat.R8G8B8?(n.pixelStorei(n.UNPACK_ALIGNMENT,1),n.texImage2D(n.TEXTURE_CUBE_MAP_POSITIVE_Z,r,s,i,a,0,s,n.UNSIGNED_BYTE,e[0]),n.texImage2D(n.TEXTURE_CUBE_MAP_NEGATIVE_Z,r,s,i,a,0,s,n.UNSIGNED_BYTE,e[1]),n.texImage2D(n.TEXTURE_CUBE_MAP_POSITIVE_X,r,s,i,a,0,s,n.UNSIGNED_BYTE,e[2]),n.texImage2D(n.TEXTURE_CUBE_MAP_NEGATIVE_X,r,s,i,a,0,s,n.UNSIGNED_BYTE,e[3]),n.texImage2D(n.TEXTURE_CUBE_MAP_POSITIVE_Y,r,s,i,a,0,s,n.UNSIGNED_BYTE,e[4]),n.texImage2D(n.TEXTURE_CUBE_MAP_NEGATIVE_Y,r,s,i,a,0,s,n.UNSIGNED_BYTE,e[5]),n.pixelStorei(n.UNPACK_ALIGNMENT,4)):(n.texImage2D(n.TEXTURE_CUBE_MAP_POSITIVE_Z,r,s,i,a,0,s,n.UNSIGNED_BYTE,e[0]),n.texImage2D(n.TEXTURE_CUBE_MAP_NEGATIVE_Z,r,s,i,a,0,s,n.UNSIGNED_BYTE,e[1]),n.texImage2D(n.TEXTURE_CUBE_MAP_POSITIVE_X,r,s,i,a,0,s,n.UNSIGNED_BYTE,e[2]),n.texImage2D(n.TEXTURE_CUBE_MAP_NEGATIVE_X,r,s,i,a,0,s,n.UNSIGNED_BYTE,e[3]),n.texImage2D(n.TEXTURE_CUBE_MAP_POSITIVE_Y,r,s,i,a,0,s,n.UNSIGNED_BYTE,e[4]),n.texImage2D(n.TEXTURE_CUBE_MAP_NEGATIVE_Y,r,s,i,a,0,s,n.UNSIGNED_BYTE,e[5]))}setSixSideImageSources(e,r=!1){for(var i,a,n=0;n<6;n++){var s=e[n];if(!s)return void console.log("TextureCube: image Source can't be null.");var o=s.width,l=s.height;if(n>0&&i!==o)return void console.log("TextureCube: each side image's width and height must same.");if((i=o)!==(a=l))return void console.log("TextureCube: each side image's width and height must same.")}this._width=i,this._height=a;var _=t.LayaGL.instance;t.WebGLContext.bindTexture(_,this._glTextureType,this._glTexture);var h=this._getGLFormat();if(t.Render.isConchApp){if(1==r)for(var c=0;c<6;c++)e[c].setPremultiplyAlpha(r);_.texImage2D(_.TEXTURE_CUBE_MAP_POSITIVE_Z,0,_.RGBA,_.RGBA,_.UNSIGNED_BYTE,e[0]),_.texImage2D(_.TEXTURE_CUBE_MAP_NEGATIVE_Z,0,_.RGBA,_.RGBA,_.UNSIGNED_BYTE,e[1]),_.texImage2D(_.TEXTURE_CUBE_MAP_POSITIVE_X,0,_.RGBA,_.RGBA,_.UNSIGNED_BYTE,e[2]),_.texImage2D(_.TEXTURE_CUBE_MAP_NEGATIVE_X,0,_.RGBA,_.RGBA,_.UNSIGNED_BYTE,e[3]),_.texImage2D(_.TEXTURE_CUBE_MAP_POSITIVE_Y,0,_.RGBA,_.RGBA,_.UNSIGNED_BYTE,e[4]),_.texImage2D(_.TEXTURE_CUBE_MAP_NEGATIVE_Y,0,_.RGBA,_.RGBA,_.UNSIGNED_BYTE,e[5])}else r&&_.pixelStorei(_.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!0),_.texImage2D(_.TEXTURE_CUBE_MAP_POSITIVE_Z,0,h,h,_.UNSIGNED_BYTE,e[0]),_.texImage2D(_.TEXTURE_CUBE_MAP_NEGATIVE_Z,0,h,h,_.UNSIGNED_BYTE,e[1]),_.texImage2D(_.TEXTURE_CUBE_MAP_POSITIVE_X,0,h,h,_.UNSIGNED_BYTE,e[2]),_.texImage2D(_.TEXTURE_CUBE_MAP_NEGATIVE_X,0,h,h,_.UNSIGNED_BYTE,e[3]),_.texImage2D(_.TEXTURE_CUBE_MAP_POSITIVE_Y,0,h,h,_.UNSIGNED_BYTE,e[4]),_.texImage2D(_.TEXTURE_CUBE_MAP_NEGATIVE_Y,0,h,h,_.UNSIGNED_BYTE,e[5]),r&&_.pixelStorei(_.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1);this._mipmap&&this._isPot(i)&&this._isPot(a)?(_.generateMipmap(this._glTextureType),this._setGPUMemory(i*a*4*(1+1/3)*6)):this._setGPUMemory(i*a*4*6),this._setWarpMode(_.TEXTURE_WRAP_S,this._wrapModeU),this._setWarpMode(_.TEXTURE_WRAP_T,this._wrapModeV),this._setFilterMode(this._filterMode),this._readyed=!0,this._activeResource()}setSixSidePixels(e,r=0){if(!e)throw new Error("TextureCube:pixels can't be null.");var i=Math.max(this._width>>r,1),a=Math.max(this._height>>r,1),n=i*a*this._getFormatByteCount();if(e[0].length<n)throw"TextureCube:pixels length should at least "+n+".";if(this._setPixels(e,r,i,a),0===r){var s=t.LayaGL.instance;this._setWarpMode(s.TEXTURE_WRAP_S,this._wrapModeU),this._setWarpMode(s.TEXTURE_WRAP_T,this._wrapModeV)}this._readyed=!0,this._activeResource()}_recoverResource(){}}Hr.TEXTURECUBE="TEXTURECUBE";var Wr="#ifdef FSHIGHPRECISION\r\n\tprecision highp float;\r\n#else\r\n\tprecision mediump float;\r\n#endif\r\n\r\nuniform sampler2D u_MainTex;\r\nvarying vec2 v_Texcoord0;\r\n\r\nvoid main() {\r\n\tgl_FragColor = texture2D(u_MainTex, v_Texcoord0);\r\n}\r\n\r\n",kr='#include "Lighting.glsl";\r\n\r\nattribute vec4 a_PositionTexcoord;\r\nvarying vec2 v_Texcoord0;\r\n\r\nvoid main() {\r\n\tgl_Position = vec4(a_PositionTexcoord.xy, 0.0, 1.0);\r\n\tv_Texcoord0 = a_PositionTexcoord.zw;\r\n\tgl_Position = remapGLPositionZ(gl_Position);\r\n}',Xr="#ifdef HIGHPRECISION\r\n\tprecision highp float;\r\n#else\r\n\tprecision mediump float;\r\n#endif\r\n\r\n#ifdef COLOR\r\n\tvarying vec4 v_Color;\r\n#endif\r\nvarying vec2 v_Texcoord0;\r\n\r\n#ifdef MAINTEXTURE\r\n\tuniform sampler2D u_AlbedoTexture;\r\n#endif\r\n\r\nuniform vec4 u_AlbedoColor;\r\n\r\n#ifdef FOG\r\n\tuniform float u_FogStart;\r\n\tuniform float u_FogRange;\r\n\t#ifdef ADDTIVEFOG\r\n\t#else\r\n\t\tuniform vec3 u_FogColor;\r\n\t#endif\r\n#endif\r\n\r\nvoid main()\r\n{\r\n\tvec4 color = 2.0 * u_AlbedoColor;\r\n\t#ifdef COLOR\r\n\t\tcolor *= v_Color;\r\n\t#endif\r\n\t#ifdef MAINTEXTURE\r\n\t\tcolor *= texture2D(u_AlbedoTexture, v_Texcoord0);\r\n\t#endif\r\n\t\r\n\tgl_FragColor = color;\r\n\t\r\n\t#ifdef FOG\r\n\t\tfloat lerpFact = clamp((1.0 / gl_FragCoord.w - u_FogStart) / u_FogRange, 0.0, 1.0);\r\n\t\t#ifdef ADDTIVEFOG\r\n\t\t\tgl_FragColor.rgb = mix(gl_FragColor.rgb, vec3(0.0), lerpFact);\r\n\t\t#else\r\n\t\t\tgl_FragColor.rgb = mix(gl_FragColor.rgb, u_FogColor, lerpFact);\r\n\t\t#endif\r\n\t#endif\r\n}\r\n\r\n",Yr='#include "Lighting.glsl";\r\n\r\nattribute vec4 a_Position;\r\nattribute vec4 a_Color;\r\nattribute vec2 a_Texcoord0;\r\n\r\n#ifdef GPU_INSTANCE\r\n\tattribute mat4 a_MvpMatrix;\r\n#else\r\n\tuniform mat4 u_MvpMatrix;\r\n#endif\r\n\r\n#ifdef COLOR\r\n\tvarying vec4 v_Color;\r\n#endif\r\nvarying vec2 v_Texcoord0;\r\n\r\n#ifdef TILINGOFFSET\r\n\tuniform vec4 u_TilingOffset;\r\n#endif\r\n\r\n#ifdef BONE\r\n\tconst int c_MaxBoneCount = 24;\r\n\tattribute vec4 a_BoneIndices;\r\n\tattribute vec4 a_BoneWeights;\r\n\tuniform mat4 u_Bones[c_MaxBoneCount];\r\n#endif\r\n\r\nvoid main()\r\n{\r\n\tvec4 position;\r\n\t#ifdef BONE\r\n\t\tmat4 skinTransform = u_Bones[int(a_BoneIndices.x)] * a_BoneWeights.x;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.y)] * a_BoneWeights.y;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.z)] * a_BoneWeights.z;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.w)] * a_BoneWeights.w;\r\n\t\tposition=skinTransform*a_Position;\r\n\t#else\r\n\t\tposition=a_Position;\r\n\t#endif\r\n\t#ifdef GPU_INSTANCE\r\n\t\tgl_Position = a_MvpMatrix * position;\r\n\t#else\r\n\t\tgl_Position = u_MvpMatrix * position;\r\n\t#endif\r\n\t\r\n\t#ifdef TILINGOFFSET\r\n\t\tv_Texcoord0=TransformUV(a_Texcoord0,u_TilingOffset);\r\n\t#else\r\n\t\tv_Texcoord0=a_Texcoord0;\r\n\t#endif\r\n\t\t\r\n\t#ifdef COLOR\r\n\t\tv_Color = a_Color;\r\n\t#endif\r\n\tgl_Position=remapGLPositionZ(gl_Position);\r\n}',Zr='#ifdef HIGHPRECISION\r\n\tprecision highp float;\r\n#else\r\n\tprecision mediump float;\r\n#endif\r\n\r\n#include "Lighting.glsl";\r\n\r\n#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)||defined(FOG)\r\n\tuniform vec3 u_CameraPos;\r\n\tvarying vec3 v_Normal;\r\n\tvarying vec3 v_PositionWorld;\r\n#endif\r\n\r\n#ifdef FOG\r\n\tuniform float u_FogStart;\r\n\tuniform float u_FogRange;\r\n\tuniform vec3 u_FogColor;\r\n#endif\r\n\r\n\r\n#ifdef DIRECTIONLIGHT\r\n\tuniform DirectionLight u_DirectionLight;\r\n#endif\r\n\r\n#ifdef POINTLIGHT\r\n\tuniform PointLight u_PointLight;\r\n#endif\r\n\r\n#ifdef SPOTLIGHT\r\n\tuniform SpotLight u_SpotLight;\r\n#endif\r\n\r\n#include "ShadowHelper.glsl"\r\n#ifdef RECEIVESHADOW\r\n\t#if defined(SHADOWMAP_PSSM2)||defined(SHADOWMAP_PSSM3)\r\n\tuniform mat4 u_lightShadowVP[4];\r\n\t#endif\r\n\t#ifdef SHADOWMAP_PSSM1 \r\n\tvarying vec4 v_lightMVPPos;\r\n\t#endif\r\n#endif\r\nvarying float v_posViewZ;\r\n\r\nuniform vec3 u_AmbientColor;\r\n\r\nuniform sampler2D u_SplatAlphaTexture;\r\n\r\nuniform sampler2D u_DiffuseTexture1;\r\nuniform sampler2D u_DiffuseTexture2;\r\nuniform sampler2D u_DiffuseTexture3;\r\nuniform sampler2D u_DiffuseTexture4;\r\nuniform sampler2D u_DiffuseTexture5;\r\n\r\nuniform vec4 u_DiffuseScaleOffset1;\r\nuniform vec4 u_DiffuseScaleOffset2;\r\nuniform vec4 u_DiffuseScaleOffset3;\r\nuniform vec4 u_DiffuseScaleOffset4;\r\nuniform vec4 u_DiffuseScaleOffset5;\r\n\r\nvarying vec2 v_Texcoord0;\r\n\r\n#ifdef LIGHTMAP\r\n\tuniform sampler2D u_LightMap;\r\n\tvarying vec2 v_LightMapUV;\r\n#endif\r\n\r\nvoid main()\r\n{\r\n\tvec4 splatAlpha = vec4(1.0);\r\n\t#ifdef ExtendTerrain_DETAIL_NUM1\r\n\t\tsplatAlpha = texture2D(u_SplatAlphaTexture, v_Texcoord0);\r\n\t\tvec4 color1 = texture2D(u_DiffuseTexture1, v_Texcoord0 * u_DiffuseScaleOffset1.xy);\r\n\t\tgl_FragColor.xyz = color1.xyz * splatAlpha.r;\r\n\t#endif\r\n\t#ifdef ExtendTerrain_DETAIL_NUM2\r\n\t\tsplatAlpha = texture2D(u_SplatAlphaTexture, v_Texcoord0);\r\n\t\tvec4 color1 = texture2D(u_DiffuseTexture1, v_Texcoord0 * u_DiffuseScaleOffset1.xy);\r\n\t\tvec4 color2 = texture2D(u_DiffuseTexture2, v_Texcoord0 * u_DiffuseScaleOffset2.xy);\r\n\t\tgl_FragColor.xyz = color1.xyz * splatAlpha.r + color2.xyz * (1.0 - splatAlpha.r);\r\n\t#endif\r\n\t#ifdef ExtendTerrain_DETAIL_NUM3\r\n\t\tsplatAlpha = texture2D(u_SplatAlphaTexture, v_Texcoord0);\r\n\t\tvec4 color1 = texture2D(u_DiffuseTexture1, v_Texcoord0 * u_DiffuseScaleOffset1.xy);\r\n\t\tvec4 color2 = texture2D(u_DiffuseTexture2, v_Texcoord0 * u_DiffuseScaleOffset2.xy);\r\n\t\tvec4 color3 = texture2D(u_DiffuseTexture3, v_Texcoord0 * u_DiffuseScaleOffset3.xy);\r\n\t\tgl_FragColor.xyz = color1.xyz * splatAlpha.r + color2.xyz * splatAlpha.g + color3.xyz * (1.0 - splatAlpha.r - splatAlpha.g);\r\n\t#endif\r\n\t#ifdef ExtendTerrain_DETAIL_NUM4\r\n\t\tsplatAlpha = texture2D(u_SplatAlphaTexture, v_Texcoord0);\r\n\t\tvec4 color1 = texture2D(u_DiffuseTexture1, v_Texcoord0 * u_DiffuseScaleOffset1.xy);\r\n\t\tvec4 color2 = texture2D(u_DiffuseTexture2, v_Texcoord0 * u_DiffuseScaleOffset2.xy);\r\n\t\tvec4 color3 = texture2D(u_DiffuseTexture3, v_Texcoord0 * u_DiffuseScaleOffset3.xy);\r\n\t\tvec4 color4 = texture2D(u_DiffuseTexture4, v_Texcoord0 * u_DiffuseScaleOffset4.xy);\r\n\t\tgl_FragColor.xyz = color1.xyz * splatAlpha.r + color2.xyz * splatAlpha.g + color3.xyz * splatAlpha.b + color4.xyz * (1.0 - splatAlpha.r - splatAlpha.g - splatAlpha.b);\r\n\t#endif\r\n\t#ifdef ExtendTerrain_DETAIL_NUM5\r\n\t\tsplatAlpha = texture2D(u_SplatAlphaTexture, v_Texcoord0);\r\n\t\tvec4 color1 = texture2D(u_DiffuseTexture1, v_Texcoord0 * u_DiffuseScaleOffset1.xy);\r\n\t\tvec4 color2 = texture2D(u_DiffuseTexture2, v_Texcoord0 * u_DiffuseScaleOffset2.xy);\r\n\t\tvec4 color3 = texture2D(u_DiffuseTexture3, v_Texcoord0 * u_DiffuseScaleOffset3.xy);\r\n\t\tvec4 color4 = texture2D(u_DiffuseTexture4, v_Texcoord0 * u_DiffuseScaleOffset4.xy);\r\n\t\tvec4 color5 = texture2D(u_DiffuseTexture5, v_Texcoord0 * u_DiffuseScaleOffset5.xy);\r\n\t\tgl_FragColor.xyz = color1.xyz * splatAlpha.r + color2.xyz * splatAlpha.g + color3.xyz * splatAlpha.b + color4.xyz * splatAlpha.a + color5.xyz * (1.0 - splatAlpha.r - splatAlpha.g - splatAlpha.b - splatAlpha.a);\r\n\t#endif\r\n\t\tgl_FragColor.w = splatAlpha.a;\r\n\t\t\r\n#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)\r\n vec3 normal = v_Normal;\r\n\tvec3 dif, spe;\r\n#endif\r\n\r\nvec3 diffuse = vec3(0.0);\r\nvec3 specular= vec3(0.0);\r\n#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)||defined(FOG)\r\n\tvec3 toEye;\r\n\t#ifdef FOG\r\n\t\ttoEye=u_CameraPos-v_PositionWorld;\r\n\t\tfloat toEyeLength=length(toEye);\r\n\t\ttoEye/=toEyeLength;\r\n\t#else\r\n\t\ttoEye=normalize(u_CameraPos-v_PositionWorld);\r\n\t#endif\r\n#endif\r\n\r\n#ifdef DIRECTIONLIGHT\r\n\tLayaAirBlinnPhongDiectionLight(vec3(0.0), 1.0, normal, vec3(1.0), toEye,u_DirectionLight, dif, spe);\r\n\tdiffuse+=dif;\r\n\tspecular+=spe;\r\n#endif\r\n \r\n#ifdef POINTLIGHT\r\n\tLayaAirBlinnPhongPointLight(v_PositionWorld, vec3(0.0), 1.0, normal, vec3(1.0), toEye, u_PointLight, dif, spe);\r\n\tdiffuse+=dif;\r\n\tspecular+=spe;\r\n#endif\r\n\r\n#ifdef SPOTLIGHT\r\n\tLayaAirBlinnPhongSpotLight(v_PositionWorld, vec3(0.0), 1.0, normal, vec3(1.0), toEye, u_SpotLight, dif, spe);\r\n\tdiffuse+=dif;\r\n\tspecular+=spe;\r\n#endif\r\n\r\nvec3 globalDiffuse = u_AmbientColor;\r\n#ifdef LIGHTMAP\r\n\tglobalDiffuse += DecodeLightmap(texture2D(u_LightMap, v_LightMapUV));\r\n#endif\r\n\r\n#ifdef RECEIVESHADOW\r\n\tfloat shadowValue = 1.0;\r\n\t#ifdef SHADOWMAP_PSSM3\r\n\t\tshadowValue = getShadowPSSM3( u_shadowMap1,u_shadowMap2,u_shadowMap3,u_lightShadowVP,u_shadowPSSMDistance,u_shadowPCFoffset,v_PositionWorld,v_posViewZ,0.001);\r\n\t#endif\r\n\t#ifdef SHADOWMAP_PSSM2\r\n\t\tshadowValue = getShadowPSSM2( u_shadowMap1,u_shadowMap2,u_lightShadowVP,u_shadowPSSMDistance,u_shadowPCFoffset,v_PositionWorld,v_posViewZ,0.001);\r\n\t#endif \r\n\t#ifdef SHADOWMAP_PSSM1\r\n\t\tshadowValue = getShadowPSSM1( u_shadowMap1,v_lightMVPPos,u_shadowPSSMDistance,u_shadowPCFoffset,v_posViewZ,0.001);\r\n\t#endif\r\n\tgl_FragColor = vec4(gl_FragColor.rgb * (globalDiffuse + diffuse) * shadowValue, gl_FragColor.a);\r\n#else\r\n\tgl_FragColor = vec4(gl_FragColor.rgb * (globalDiffuse + diffuse), gl_FragColor.a);\r\n#endif\r\n\r\n#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)\r\n\t#ifdef RECEIVESHADOW\r\n\t\tgl_FragColor.rgb += specular * shadowValue;\r\n\t#else\r\n\t\tgl_FragColor.rgb += specular;\r\n\t#endif\r\n#endif\r\n\r\n#ifdef FOG\r\n\tfloat lerpFact=clamp((toEyeLength-u_FogStart)/u_FogRange,0.0,1.0);\r\n\tgl_FragColor.rgb=mix(gl_FragColor.rgb,u_FogColor,lerpFact);\r\n#endif\r\n}\r\n\r\n\r\n\r\n\r\n\r\n',jr='#include "Lighting.glsl";\r\n\r\nattribute vec4 a_Position;\r\nattribute vec2 a_Texcoord0;\r\n\r\nuniform mat4 u_MvpMatrix;\r\n\r\nvarying vec2 v_Texcoord0;\r\n\r\n#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)||defined(LIGHTMAP)\r\n\tattribute vec3 a_Normal;\r\n\tvarying vec3 v_Normal;\r\n#endif\r\n\r\n#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)||defined(FOG)||(defined(RECEIVESHADOW)&&defined(SHADOWMAP_PSSM1))\r\n\tuniform mat4 u_WorldMat;\r\n\tvarying vec3 v_PositionWorld;\r\n#endif\r\n\r\n#ifdef LIGHTMAP\r\n\tvarying vec2 v_LightMapUV;\r\n\tuniform vec4 u_LightmapScaleOffset;\r\n#endif\r\n\r\n#ifdef RECEIVESHADOW\r\n\tvarying float v_posViewZ;\r\n\t#ifdef SHADOWMAP_PSSM1 \r\n\t\tvarying vec4 v_lightMVPPos;\r\n\t\tuniform mat4 u_lightShadowVP[4];\r\n\t#endif\r\n#endif\r\n\r\nvoid main()\r\n{\r\n\tgl_Position = u_MvpMatrix * a_Position;\r\n \r\n\tv_Texcoord0 = a_Texcoord0;\r\n \r\n\t#ifdef LIGHTMAP\r\n\t\tv_LightMapUV = vec2(a_Texcoord0.x, 1.0 - a_Texcoord0.y) * u_LightmapScaleOffset.xy + u_LightmapScaleOffset.zw;\r\n\t\tv_LightMapUV.y = 1.0 - v_LightMapUV.y;\r\n\t#endif\r\n \r\n\t#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)\r\n\t\tv_Normal = a_Normal;\r\n\t#endif\r\n\r\n\t#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)||defined(FOG)||(defined(RECEIVESHADOW)&&defined(SHADOWMAP_PSSM1))\r\n\t\tv_PositionWorld=(u_WorldMat*a_Position).xyz;\r\n\t#endif\r\n\r\n\t#ifdef RECEIVESHADOW\r\n\t\tv_posViewZ = gl_Position.w;\r\n\t\t#ifdef SHADOWMAP_PSSM1\r\n\t\t\tv_lightMVPPos = u_lightShadowVP[0] * vec4(v_PositionWorld,1.0);\r\n\t\t#endif\r\n\t#endif\r\n\tgl_Position=remapGLPositionZ(gl_Position);\r\n}',qr="struct DirectionLight {\r\n\tvec3 color;\r\n\tvec3 direction;\r\n};\r\n\r\nstruct PointLight {\r\n\tvec3 color;\r\n\tvec3 position;\r\n\tfloat range;\r\n};\r\n\r\nstruct SpotLight {\r\n\tvec3 color;\r\n\tvec3 position;\r\n\tfloat range;\r\n\tvec3 direction;\r\n\tfloat spot;\r\n};\r\n\r\n\r\n\r\nconst int c_ClusterBufferWidth = CLUSTER_X_COUNT*CLUSTER_Y_COUNT;\r\nconst int c_ClusterBufferHeight = CLUSTER_Z_COUNT*(1+int(ceil(float(MAX_LIGHT_COUNT_PER_CLUSTER)/4.0)));\r\nconst int c_ClusterBufferFloatWidth = c_ClusterBufferWidth*4;\r\n\r\nivec4 getClusterInfo(sampler2D clusterBuffer,mat4 viewMatrix,vec4 viewport,vec3 position,vec4 fragCoord,vec4 projectParams)\r\n{\r\n\tvec3 viewPos = vec3(viewMatrix*vec4(position, 1.0)); //position in viewspace\r\n\r\n\tint clusterXIndex = int(floor(fragCoord.x/ (float(viewport.z)/float(CLUSTER_X_COUNT))));\r\n int clusterYIndex = int(floor((viewport.w * (projectParams.z <0.0? 0.0 : 1.0) - fragCoord.y * projectParams.z)/ (float(viewport.w)/float(CLUSTER_Y_COUNT))));//Maybe Flipped ProjectMatrix\r\n\tfloat zSliceParam =float(CLUSTER_Z_COUNT)/log2(projectParams.y / projectParams.x);\r\n \tint clusterZIndex = int(floor(log2(-viewPos.z) * zSliceParam- log2(projectParams.x) * zSliceParam));//projectParams x:cameraNear y:cameraFar\r\n\r\n\tvec2 uv= vec2((float(clusterXIndex + clusterYIndex * CLUSTER_X_COUNT)+0.5)/float(c_ClusterBufferWidth),\r\n\t\t\t\t(float(clusterZIndex)+0.5)/float(c_ClusterBufferHeight));\r\n\tvec4 clusterPixel=texture2D(clusterBuffer, uv);\r\n\treturn ivec4(clusterPixel);//X:Point Count Y:Spot Count Z、W:Light Offset\r\n}\r\n\r\n\r\nint getLightIndex(sampler2D clusterBuffer,int offset,int index) \r\n{\r\n\tint totalOffset=offset+index;\r\n\tint row=totalOffset/c_ClusterBufferFloatWidth;\r\n\tint lastRowFloat=totalOffset-row*c_ClusterBufferFloatWidth;\r\n\tint col=lastRowFloat/4;\r\n\tvec2 uv=vec2((float(col)+0.5)/float(c_ClusterBufferWidth),\r\n\t\t\t\t(float(row)+0.5)/float(c_ClusterBufferHeight));\r\n\tvec4 texel = texture2D(clusterBuffer, uv);\r\n int pixelComponent = lastRowFloat-col*4;\r\n if (pixelComponent == 0) \r\n return int(texel.x);\r\n else if (pixelComponent == 1) \r\n return int(texel.y);\r\n else if (pixelComponent == 2) \r\n return int(texel.z);\r\n else if (pixelComponent == 3) \r\n return int(texel.w);\r\n}\r\n\r\nDirectionLight getDirectionLight(sampler2D lightBuffer,int index) \r\n{\r\n DirectionLight light;\r\n float v = (float(index)+0.5)/ float(MAX_LIGHT_COUNT);\r\n vec4 p1 = texture2D(lightBuffer, vec2(0.125,v));\r\n vec4 p2 = texture2D(lightBuffer, vec2(0.375,v));\r\n\tlight.color=p1.rgb;\r\n light.direction = p2.rgb;\r\n return light;\r\n}\r\n\r\nPointLight getPointLight(sampler2D lightBuffer,sampler2D clusterBuffer,ivec4 clusterInfo,int index) \r\n{\r\n PointLight light;\r\n\tint pointIndex=getLightIndex(clusterBuffer,clusterInfo.z*c_ClusterBufferFloatWidth+clusterInfo.w,index);\r\n float v = (float(pointIndex)+0.5)/ float(MAX_LIGHT_COUNT);\r\n vec4 p1 = texture2D(lightBuffer, vec2(0.125,v));\r\n vec4 p2 = texture2D(lightBuffer, vec2(0.375,v));\r\n\tlight.color=p1.rgb;\r\n\tlight.range = p1.a;\r\n light.position = p2.rgb;\r\n return light;\r\n}\r\n\r\nSpotLight getSpotLight(sampler2D lightBuffer,sampler2D clusterBuffer,ivec4 clusterInfo,int index) \r\n{\r\n SpotLight light;\r\n\tint spoIndex=getLightIndex(clusterBuffer,clusterInfo.z*c_ClusterBufferFloatWidth+clusterInfo.w,clusterInfo.x+index);\r\n float v = (float(spoIndex)+0.5)/ float(MAX_LIGHT_COUNT);\r\n vec4 p1 = texture2D(lightBuffer, vec2(0.125,v));\r\n vec4 p2 = texture2D(lightBuffer, vec2(0.375,v));\r\n\tvec4 p3 = texture2D(lightBuffer, vec2(0.625,v));\r\n light.color = p1.rgb;\r\n\tlight.range=p1.a;\r\n light.position = p2.rgb;\r\n\tlight.spot = p2.a;\r\n\tlight.direction = p3.rgb;\r\n return light;\r\n}\r\n\r\n\r\n\r\n// Laya中使用衰减纹理\r\nfloat LayaAttenuation(in vec3 L,in float invLightRadius) {\r\n\tfloat fRatio = clamp(length(L) * invLightRadius,0.0,1.0);\r\n\tfRatio *= fRatio;\r\n\treturn 1.0 / (1.0 + 25.0 * fRatio)* clamp(4.0*(1.0 - fRatio),0.0,1.0); //fade to black as if 4 pixel texture\r\n}\r\n\r\n// Same as Just Cause 2 and Crysis 2 (you can read GPU Pro 1 book for more information)\r\nfloat BasicAttenuation(in vec3 L,in float invLightRadius) {\r\n\tvec3 distance = L * invLightRadius;\r\n\tfloat attenuation = clamp(1.0 - dot(distance, distance),0.0,1.0); // Equals float attenuation = saturate(1.0f - dot(L, L) / (lightRadius * lightRadius));\r\n\treturn attenuation * attenuation;\r\n}\r\n\r\n// Inspired on http://fools.slindev.com/viewtopic.php?f=11&t=21&view=unread#unread\r\nfloat NaturalAttenuation(in vec3 L,in float invLightRadius) {\r\n\tfloat attenuationFactor = 30.0;\r\n\tvec3 distance = L * invLightRadius;\r\n\tfloat attenuation = dot(distance, distance); // Equals float attenuation = dot(L, L) / (lightRadius * lightRadius);\r\n\tattenuation = 1.0 / (attenuation * attenuationFactor + 1.0);\r\n\t// Second we move down the function therewith it reaches zero at abscissa 1:\r\n\tattenuationFactor = 1.0 / (attenuationFactor + 1.0); //attenuationFactor contains now the value we have to subtract\r\n\tattenuation = max(attenuation - attenuationFactor, 0.0); // The max fixes a bug.\r\n\t// Finally we expand the equation along the y-axis so that it starts with a function value of 1 again.\r\n\tattenuation /= 1.0 - attenuationFactor;\r\n\treturn attenuation;\r\n}\r\n\r\nvoid LayaAirBlinnPhongLight (in vec3 specColor,in float specColorIntensity,in vec3 normal,in vec3 gloss, in vec3 viewDir,in vec3 lightColor, in vec3 lightVec,out vec3 diffuseColor,out vec3 specularColor) {\r\n\tmediump vec3 h = normalize(viewDir-lightVec);\r\n\tlowp float ln = max (0.0, dot (-lightVec,normal));\r\n\tfloat nh = max (0.0, dot (h,normal));\r\n\tdiffuseColor=lightColor * ln;\r\n\tspecularColor=lightColor *specColor*pow (nh, specColorIntensity*128.0) * gloss;\r\n}\r\n\r\nvoid LayaAirBlinnPhongDiectionLight (in vec3 specColor,in float specColorIntensity,in vec3 normal,in vec3 gloss, in vec3 viewDir, in DirectionLight light,out vec3 diffuseColor,out vec3 specularColor) {\r\n\tvec3 lightVec=normalize(light.direction);\r\n\tLayaAirBlinnPhongLight(specColor,specColorIntensity,normal,gloss,viewDir,light.color,lightVec,diffuseColor,specularColor);\r\n}\r\n\r\nvoid LayaAirBlinnPhongPointLight (in vec3 pos,in vec3 specColor,in float specColorIntensity,in vec3 normal,in vec3 gloss, in vec3 viewDir, in PointLight light,out vec3 diffuseColor,out vec3 specularColor) {\r\n\tvec3 lightVec = pos-light.position;\r\n\tLayaAirBlinnPhongLight(specColor,specColorIntensity,normal,gloss,viewDir,light.color,lightVec/length(lightVec),diffuseColor,specularColor);\r\n\tfloat attenuate = LayaAttenuation(lightVec, 1.0/light.range);\r\n\tdiffuseColor *= attenuate;\r\n\tspecularColor*= attenuate;\r\n}\r\n\r\nvoid LayaAirBlinnPhongSpotLight (in vec3 pos,in vec3 specColor,in float specColorIntensity,in vec3 normal,in vec3 gloss, in vec3 viewDir, in SpotLight light,out vec3 diffuseColor,out vec3 specularColor) {\r\n\tvec3 lightVec = pos-light.position;\r\n\tvec3 normalLightVec=lightVec/length(lightVec);\r\n\tLayaAirBlinnPhongLight(specColor,specColorIntensity,normal,gloss,viewDir,light.color,normalLightVec,diffuseColor,specularColor);\r\n\tvec2 cosAngles=cos(vec2(light.spot,light.spot*0.5)*0.5);//ConeAttenuation\r\n\tfloat dl=dot(normalize(light.direction),normalLightVec);\r\n\tdl*=smoothstep(cosAngles[0],cosAngles[1],dl);\r\n\tfloat attenuate = LayaAttenuation(lightVec, 1.0/light.range)*dl;\r\n\tdiffuseColor *=attenuate;\r\n\tspecularColor *=attenuate;\r\n}\r\n\r\nvec3 NormalSampleToWorldSpace(vec3 normalMapSample, vec3 unitNormal, vec3 tangent,vec3 binormal) {\r\n\tvec3 normalT =vec3(2.0*normalMapSample.x - 1.0,1.0-2.0*normalMapSample.y,2.0*normalMapSample.z - 1.0);\r\n\r\n\t// Build orthonormal basis.\r\n\tvec3 N = normalize(unitNormal);\r\n\tvec3 T = normalize(tangent);\r\n\tvec3 B = normalize(binormal);\r\n\tmat3 TBN = mat3(T, B, N);\r\n\r\n\t// Transform from tangent space to world space.\r\n\tvec3 bumpedNormal = TBN*normalT;\r\n\r\n\treturn bumpedNormal;\r\n}\r\n\r\nvec3 NormalSampleToWorldSpace1(vec4 normalMapSample, vec3 tangent, vec3 binormal, vec3 unitNormal) {\r\n\tvec3 normalT;\r\n\tnormalT.x = 2.0 * normalMapSample.x - 1.0;\r\n\tnormalT.y = 1.0 - 2.0 * normalMapSample.y;\r\n\tnormalT.z = sqrt(1.0 - clamp(dot(normalT.xy, normalT.xy), 0.0, 1.0));\r\n\r\n\tvec3 T = normalize(tangent);\r\n\tvec3 B = normalize(binormal);\r\n\tvec3 N = normalize(unitNormal);\r\n\tmat3 TBN = mat3(T, B, N);\r\n\r\n\t// Transform from tangent space to world space.\r\n\tvec3 bumpedNormal = TBN * normalize(normalT);\r\n\r\n\treturn bumpedNormal;\r\n}\r\n\r\nvec3 DecodeLightmap(vec4 color) {\r\n\treturn color.rgb*color.a*5.0;\r\n}\r\n\r\nvec2 TransformUV(vec2 texcoord,vec4 tilingOffset) {\r\n\tvec2 transTexcoord=vec2(texcoord.x,texcoord.y-1.0)*tilingOffset.xy+vec2(tilingOffset.z,-tilingOffset.w);\r\n\ttransTexcoord.y+=1.0;\r\n\treturn transTexcoord;\r\n}\r\n\r\nvec4 remapGLPositionZ(vec4 position) {\r\n\tposition.z=position.z * 2.0 - position.w;\r\n\treturn position;\r\n}\r\n\r\nmat3 inverse(mat3 m) {\r\n float a00 = m[0][0], a01 = m[0][1], a02 = m[0][2];\r\n float a10 = m[1][0], a11 = m[1][1], a12 = m[1][2];\r\n float a20 = m[2][0], a21 = m[2][1], a22 = m[2][2];\r\n\r\n float b01 = a22 * a11 - a12 * a21;\r\n float b11 = -a22 * a10 + a12 * a20;\r\n float b21 = a21 * a10 - a11 * a20;\r\n\r\n float det = a00 * b01 + a01 * b11 + a02 * b21;\r\n\r\n return mat3(b01, (-a22 * a01 + a02 * a21), (a12 * a01 - a02 * a11),\r\n b11, (a22 * a00 - a02 * a20), (-a12 * a00 + a02 * a10),\r\n b21, (-a21 * a00 + a01 * a20), (a11 * a00 - a01 * a10)) / det;\r\n}\r\n\r\n",Qr="#ifdef HIGHPRECISION\r\nprecision highp float;\r\n#else\r\nprecision mediump float;\r\n#endif\r\n\r\nvarying vec4 v_Color;\r\nuniform vec4 u_Color;\r\n\r\nvoid main()\r\n{\r\n gl_FragColor = v_Color * u_Color; \r\n}\r\n\r\n",Kr='#include "Lighting.glsl";\r\n\r\nattribute vec4 a_Position;\r\nuniform mat4 u_MvpMatrix;\r\nuniform vec4 u_Color;\r\nattribute vec4 a_Color;\r\nvarying vec4 v_Color;\r\n\r\n\r\nvoid main()\r\n{\r\n\tgl_Position = u_MvpMatrix * a_Position;\r\n\tv_Color=a_Color*u_Color;\r\n\tgl_Position=remapGLPositionZ(gl_Position);\r\n}',Jr='#ifdef HIGHPRECISION\r\n\tprecision highp float;\r\n\tprecision highp int;\r\n#else\r\n\tprecision mediump float;\r\n\tprecision mediump int;\r\n#endif\r\n\r\n#include "Lighting.glsl";\r\n\r\nuniform vec4 u_DiffuseColor;\r\n\r\n#if defined(COLOR)&&defined(ENABLEVERTEXCOLOR)\r\n\tvarying vec4 v_Color;\r\n#endif\r\n\r\n#ifdef ALPHATEST\r\n\tuniform float u_AlphaTestValue;\r\n#endif\r\n\r\n#ifdef DIFFUSEMAP\r\n\tuniform sampler2D u_DiffuseTexture;\r\n#endif\r\n\r\n\r\n#if defined(DIFFUSEMAP)||((defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT))&&(defined(SPECULARMAP)||defined(NORMALMAP)))\r\n\tvarying vec2 v_Texcoord0;\r\n#endif\r\n\r\n#ifdef LIGHTMAP\r\n\tvarying vec2 v_LightMapUV;\r\n\tuniform sampler2D u_LightMap;\r\n#endif\r\n\r\n#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)\r\n\tvarying vec3 v_Normal;\r\n\tvarying vec3 v_ViewDir; \r\n\r\n\tuniform vec3 u_MaterialSpecular;\r\n\tuniform float u_Shininess;\r\n\r\n\t#ifdef LEGACYSINGLELIGHTING\r\n\t\t#ifdef DIRECTIONLIGHT\r\n\t\t\tuniform DirectionLight u_DirectionLight;\r\n\t\t#endif\r\n\t\t#ifdef POINTLIGHT\r\n\t\t\tuniform PointLight u_PointLight;\r\n\t\t#endif\r\n\t\t#ifdef SPOTLIGHT\r\n\t\t\tuniform SpotLight u_SpotLight;\r\n\t\t#endif\r\n\t#else\r\n\t\tuniform mat4 u_View;\r\n\t\tuniform vec4 u_ProjectionParams;\r\n\t\tuniform vec4 u_Viewport;\r\n\t\tuniform int u_DirationLightCount;\r\n\t\tuniform sampler2D u_LightBuffer;\r\n\t\tuniform sampler2D u_LightClusterBuffer;\r\n\t#endif\r\n\r\n\t#ifdef SPECULARMAP \r\n\t\tuniform sampler2D u_SpecularTexture;\r\n\t#endif\r\n\t#ifdef NORMALMAP \r\n\t\tuniform sampler2D u_NormalTexture;\r\n\t\tvarying vec3 v_Tangent;\r\n\t\tvarying vec3 v_Binormal;\r\n\t#endif\r\n#endif\r\n\r\n#ifdef FOG\r\n\tuniform float u_FogStart;\r\n\tuniform float u_FogRange;\r\n\tuniform vec3 u_FogColor;\r\n#endif\r\n\r\n\r\nuniform vec3 u_AmbientColor;\r\n\r\n#if defined(POINTLIGHT)||defined(SPOTLIGHT)||defined(RECEIVESHADOW)\r\n\tvarying vec3 v_PositionWorld;\r\n#endif\r\n\r\n#include "ShadowHelper.glsl"\r\nvarying float v_posViewZ;\r\n#ifdef RECEIVESHADOW\r\n\t#if defined(SHADOWMAP_PSSM2)||defined(SHADOWMAP_PSSM3)\r\n\t\tuniform mat4 u_lightShadowVP[4];\r\n\t#endif\r\n\t#ifdef SHADOWMAP_PSSM1 \r\n\t\tvarying vec4 v_lightMVPPos;\r\n\t#endif\r\n#endif\r\n\r\nvoid main_castShadow()\r\n{\r\n\t//gl_FragColor=vec4(v_posViewZ,0.0,0.0,1.0);\r\n\tgl_FragColor=packDepth(v_posViewZ);\r\n\t#if defined(DIFFUSEMAP)&&defined(ALPHATEST)\r\n\t\tfloat alpha = texture2D(u_DiffuseTexture,v_Texcoord0).w;\r\n\t\tif( alpha < u_AlphaTestValue )\r\n\t\t{\r\n\t\t\tdiscard;\r\n\t\t}\r\n\t#endif\r\n}\r\nvoid main_normal()\r\n{\r\n\tvec3 globalDiffuse=u_AmbientColor;\r\n\t#ifdef LIGHTMAP\t\r\n\t\tglobalDiffuse += DecodeLightmap(texture2D(u_LightMap, v_LightMapUV));\r\n\t#endif\r\n\t\r\n\t#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)\r\n\t\tvec3 normal;\r\n\t\t#if (defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT))&&defined(NORMALMAP)\r\n\t\t\tvec3 normalMapSample = texture2D(u_NormalTexture, v_Texcoord0).rgb;\r\n\t\t\tnormal = normalize(NormalSampleToWorldSpace(normalMapSample, v_Normal, v_Tangent,v_Binormal));\r\n\t\t#else\r\n\t\t\tnormal = normalize(v_Normal);\r\n\t\t#endif\r\n\t\tvec3 viewDir= normalize(v_ViewDir);\r\n\t#endif\r\n\t\r\n\tvec4 mainColor=u_DiffuseColor;\r\n\t#ifdef DIFFUSEMAP\r\n\t\tvec4 difTexColor=texture2D(u_DiffuseTexture, v_Texcoord0);\r\n\t\tmainColor=mainColor*difTexColor;\r\n\t#endif \r\n\t#if defined(COLOR)&&defined(ENABLEVERTEXCOLOR)\r\n\t\tmainColor=mainColor*v_Color;\r\n\t#endif \r\n \r\n\t#ifdef ALPHATEST\r\n\t\tif(mainColor.a<u_AlphaTestValue)\r\n\t\t\tdiscard;\r\n\t#endif\r\n \r\n\t\r\n\tvec3 diffuse = vec3(0.0);\r\n\tvec3 specular= vec3(0.0);\r\n\t#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)\r\n\t\tvec3 dif,spe;\r\n\t\t#ifdef SPECULARMAP\r\n\t\t\tvec3 gloss=texture2D(u_SpecularTexture, v_Texcoord0).rgb;\r\n\t\t#else\r\n\t\t\t#ifdef DIFFUSEMAP\r\n\t\t\t\tvec3 gloss=vec3(difTexColor.a);\r\n\t\t\t#else\r\n\t\t\t\tvec3 gloss=vec3(1.0);\r\n\t\t\t#endif\r\n\t\t#endif\r\n\t#endif\r\n\r\n\t#ifdef LEGACYSINGLELIGHTING\r\n\t\t#ifdef DIRECTIONLIGHT\r\n\t\t\tLayaAirBlinnPhongDiectionLight(u_MaterialSpecular,u_Shininess,normal,gloss,viewDir,u_DirectionLight,dif,spe);\r\n\t\t\tdiffuse+=dif;\r\n\t\t\tspecular+=spe;\r\n\t\t#endif\r\n\t\r\n\t\t#ifdef POINTLIGHT\r\n\t\t\tLayaAirBlinnPhongPointLight(v_PositionWorld,u_MaterialSpecular,u_Shininess,normal,gloss,viewDir,u_PointLight,dif,spe);\r\n\t\t\tdiffuse+=dif;\r\n\t\t\tspecular+=spe;\r\n\t\t#endif\r\n\r\n\t\t#ifdef SPOTLIGHT\r\n\t\t\tLayaAirBlinnPhongSpotLight(v_PositionWorld,u_MaterialSpecular,u_Shininess,normal,gloss,viewDir,u_SpotLight,dif,spe);\r\n\t\t\tdiffuse+=dif;\r\n\t\t\tspecular+=spe;\r\n\t\t#endif\r\n\t#else\r\n\t\t#ifdef DIRECTIONLIGHT\r\n\t\t\tfor (int i = 0; i < MAX_LIGHT_COUNT; i++) \r\n\t\t\t{\r\n\t\t\t\tif(i >= u_DirationLightCount)\r\n\t\t\t\t\tbreak;\r\n\t\t\t\tDirectionLight directionLight = getDirectionLight(u_LightBuffer,i);\r\n\t\t\t\tLayaAirBlinnPhongDiectionLight(u_MaterialSpecular,u_Shininess,normal,gloss,viewDir,directionLight,dif,spe);\r\n\t\t\t\tdiffuse+=dif;\r\n\t\t\t\tspecular+=spe;\r\n\t\t\t}\r\n\t\t#endif\r\n\t\t#if defined(POINTLIGHT)||defined(SPOTLIGHT)\r\n\t\t\tivec4 clusterInfo =getClusterInfo(u_LightClusterBuffer,u_View,u_Viewport, v_PositionWorld,gl_FragCoord,u_ProjectionParams);\r\n\t\t\t#ifdef POINTLIGHT\r\n\t\t\t\tfor (int i = 0; i < MAX_LIGHT_COUNT; i++) \r\n\t\t\t\t{\r\n\t\t\t\t\tif(i >= clusterInfo.x)//PointLightCount\r\n\t\t\t\t\t\tbreak;\r\n\t\t\t\t\tPointLight pointLight = getPointLight(u_LightBuffer,u_LightClusterBuffer,clusterInfo,i);\r\n\t\t\t\t\tLayaAirBlinnPhongPointLight(v_PositionWorld,u_MaterialSpecular,u_Shininess,normal,gloss,viewDir,pointLight,dif,spe);\r\n\t\t\t\t\tdiffuse+=dif;\r\n\t\t\t\t\tspecular+=spe;\r\n\t\t\t\t}\r\n\t\t\t#endif\r\n\t\t\t#ifdef SPOTLIGHT\r\n\t\t\t\tfor (int i = 0; i < MAX_LIGHT_COUNT; i++) \r\n\t\t\t\t{\r\n\t\t\t\t\tif(i >= clusterInfo.y)//SpotLightCount\r\n\t\t\t\t\t\tbreak;\r\n\t\t\t\t\tSpotLight spotLight = getSpotLight(u_LightBuffer,u_LightClusterBuffer,clusterInfo,i);\r\n\t\t\t\t\tLayaAirBlinnPhongSpotLight(v_PositionWorld,u_MaterialSpecular,u_Shininess,normal,gloss,viewDir,spotLight,dif,spe);\r\n\t\t\t\t\tdiffuse+=dif;\r\n\t\t\t\t\tspecular+=spe;\r\n\t\t\t\t}\r\n\t\t\t#endif\r\n\t\t#endif\r\n\t#endif\r\n\r\n\t#ifdef RECEIVESHADOW\r\n\t\tfloat shadowValue = 1.0;\r\n\t\t#ifdef SHADOWMAP_PSSM3\r\n\t\t\tshadowValue = getShadowPSSM3(u_shadowMap1,u_shadowMap2,u_shadowMap3,u_lightShadowVP,u_shadowPSSMDistance,u_shadowPCFoffset,v_PositionWorld,v_posViewZ,0.001);\r\n\t\t#endif\r\n\t\t#ifdef SHADOWMAP_PSSM2\r\n\t\t\tshadowValue = getShadowPSSM2(u_shadowMap1,u_shadowMap2,u_lightShadowVP,u_shadowPSSMDistance,u_shadowPCFoffset,v_PositionWorld,v_posViewZ,0.001);\r\n\t\t#endif \r\n\t\t#ifdef SHADOWMAP_PSSM1\r\n\t\t\tshadowValue = getShadowPSSM1(u_shadowMap1,v_lightMVPPos,u_shadowPSSMDistance,u_shadowPCFoffset,v_posViewZ,0.001);\r\n\t\t#endif\r\n\t\tgl_FragColor =vec4(mainColor.rgb*(globalDiffuse + diffuse*shadowValue),mainColor.a);\r\n\t#else\r\n\t\tgl_FragColor =vec4(mainColor.rgb*(globalDiffuse + diffuse),mainColor.a);\r\n\t#endif\r\n\r\n\t#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)\r\n\t\t#ifdef RECEIVESHADOW\r\n\t\t\tgl_FragColor.rgb+=specular*shadowValue;\r\n\t\t#else\r\n\t\t\tgl_FragColor.rgb+=specular;\r\n\t\t#endif\r\n\t#endif\r\n\t \r\n\t#ifdef FOG\r\n\t\tfloat lerpFact=clamp((1.0/gl_FragCoord.w-u_FogStart)/u_FogRange,0.0,1.0);\r\n\t\tgl_FragColor.rgb=mix(gl_FragColor.rgb,u_FogColor,lerpFact);\r\n\t#endif\r\n}\r\n\r\nvoid main()\r\n{\r\n\t#ifdef CASTSHADOW\t\t\r\n\t\tmain_castShadow();\r\n\t#else\r\n\t\tmain_normal();\r\n\t#endif \r\n}\r\n\r\n',$r='#include "Lighting.glsl";\r\n\r\nattribute vec4 a_Position;\r\n\r\n#ifdef GPU_INSTANCE\r\n\tattribute mat4 a_MvpMatrix;\r\n#else\r\n\tuniform mat4 u_MvpMatrix;\r\n#endif\r\n\r\n\r\n#if defined(DIFFUSEMAP)||((defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT))&&(defined(SPECULARMAP)||defined(NORMALMAP)))||(defined(LIGHTMAP)&&defined(UV))\r\n\tattribute vec2 a_Texcoord0;\r\n\tvarying vec2 v_Texcoord0;\r\n#endif\r\n\r\n#if defined(LIGHTMAP)&&defined(UV1)\r\n\tattribute vec2 a_Texcoord1;\r\n#endif\r\n\r\n#ifdef LIGHTMAP\r\n\tuniform vec4 u_LightmapScaleOffset;\r\n\tvarying vec2 v_LightMapUV;\r\n#endif\r\n\r\n#ifdef COLOR\r\n\tattribute vec4 a_Color;\r\n\tvarying vec4 v_Color;\r\n#endif\r\n\r\n#ifdef BONE\r\n\tconst int c_MaxBoneCount = 24;\r\n\tattribute vec4 a_BoneIndices;\r\n\tattribute vec4 a_BoneWeights;\r\n\tuniform mat4 u_Bones[c_MaxBoneCount];\r\n#endif\r\n\r\n#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)\r\n\tattribute vec3 a_Normal;\r\n\tvarying vec3 v_Normal; \r\n\tuniform vec3 u_CameraPos;\r\n\tvarying vec3 v_ViewDir; \r\n#endif\r\n\r\n#if (defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT))&&defined(NORMALMAP)\r\n\tattribute vec4 a_Tangent0;\r\n\tvarying vec3 v_Tangent;\r\n\tvarying vec3 v_Binormal;\r\n#endif\r\n\r\n#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)||defined(RECEIVESHADOW)\r\n\t#ifdef GPU_INSTANCE\r\n\t\tattribute mat4 a_WorldMat;\r\n\t#else\r\n\t\tuniform mat4 u_WorldMat;\r\n\t#endif\r\n\tvarying vec3 v_PositionWorld;\r\n#endif\r\n\r\nvarying float v_posViewZ;\r\n#ifdef RECEIVESHADOW\r\n #ifdef SHADOWMAP_PSSM1 \r\n varying vec4 v_lightMVPPos;\r\n uniform mat4 u_lightShadowVP[4];\r\n #endif\r\n#endif\r\n\r\n#ifdef TILINGOFFSET\r\n\tuniform vec4 u_TilingOffset;\r\n#endif\r\n\r\nvoid main_castShadow()\r\n{\r\n\tvec4 position;\r\n\t#ifdef BONE\r\n\t\tmat4 skinTransform = u_Bones[int(a_BoneIndices.x)] * a_BoneWeights.x;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.y)] * a_BoneWeights.y;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.z)] * a_BoneWeights.z;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.w)] * a_BoneWeights.w;\r\n\t\tposition=skinTransform*a_Position;\r\n\t#else\r\n\t\tposition=a_Position;\r\n\t#endif\r\n\t#ifdef GPU_INSTANCE\r\n\t\tgl_Position = a_MvpMatrix * position;\r\n\t#else\r\n\t\tgl_Position = u_MvpMatrix * position;\r\n\t#endif\r\n\t\r\n\t//TODO没考虑UV动画呢\r\n\t#if defined(DIFFUSEMAP)&&defined(ALPHATEST)\r\n\t\tv_Texcoord0=a_Texcoord0;\r\n\t#endif\r\n\tgl_Position=remapGLPositionZ(gl_Position);\r\n\tv_posViewZ = gl_Position.z;\r\n}\r\n\r\nvoid main_normal()\r\n{\r\n\tvec4 position;\r\n\t#ifdef BONE\r\n\t\tmat4 skinTransform = u_Bones[int(a_BoneIndices.x)] * a_BoneWeights.x;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.y)] * a_BoneWeights.y;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.z)] * a_BoneWeights.z;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.w)] * a_BoneWeights.w;\r\n\t\tposition=skinTransform*a_Position;\r\n\t#else\r\n\t\tposition=a_Position;\r\n\t#endif\r\n\t#ifdef GPU_INSTANCE\r\n\t\tgl_Position = a_MvpMatrix * position;\r\n\t#else\r\n\t\tgl_Position = u_MvpMatrix * position;\r\n\t#endif\r\n\t\r\n\t#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)||defined(RECEIVESHADOW)\r\n\t\tmat4 worldMat;\r\n\t\t#ifdef GPU_INSTANCE\r\n\t\t\tworldMat = a_WorldMat;\r\n\t\t#else\r\n\t\t\tworldMat = u_WorldMat;\r\n\t\t#endif\r\n\t#endif\r\n\t\r\n\r\n\t#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)\r\n\t\tmat3 worldInvMat;\r\n\t\t#ifdef BONE\r\n\t\t\tworldInvMat=inverse(mat3(worldMat*skinTransform));\r\n\t\t#else\r\n\t\t\tworldInvMat=inverse(mat3(worldMat));\r\n\t\t#endif \r\n\t\tv_Normal=a_Normal*worldInvMat;\r\n\t\t#if (defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT))&&defined(NORMALMAP)\r\n\t\t\tv_Tangent=a_Tangent0.xyz*worldInvMat;\r\n\t\t\tv_Binormal=cross(v_Normal,v_Tangent)*a_Tangent0.w;\r\n\t\t#endif\r\n\t#endif\r\n\r\n\t#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)||defined(RECEIVESHADOW)\r\n\t\tv_PositionWorld=(worldMat*position).xyz;\r\n\t#endif\r\n\t\r\n\t#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)\r\n\t\tv_ViewDir=u_CameraPos-v_PositionWorld;\r\n\t#endif\r\n\r\n\t#if defined(DIFFUSEMAP)||((defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT))&&(defined(SPECULARMAP)||defined(NORMALMAP)))\r\n\t\t#ifdef TILINGOFFSET\r\n\t\t\tv_Texcoord0=TransformUV(a_Texcoord0,u_TilingOffset);\r\n\t\t#else\r\n\t\t\tv_Texcoord0=a_Texcoord0;\r\n\t\t#endif\r\n\t#endif\r\n\r\n\t#ifdef LIGHTMAP\r\n\t\t#ifdef SCALEOFFSETLIGHTINGMAPUV\r\n\t\t\t#ifdef UV1\r\n\t\t\t\tv_LightMapUV=vec2(a_Texcoord1.x,1.0-a_Texcoord1.y)*u_LightmapScaleOffset.xy+u_LightmapScaleOffset.zw;\r\n\t\t\t#else\r\n\t\t\t\tv_LightMapUV=vec2(a_Texcoord0.x,1.0-a_Texcoord0.y)*u_LightmapScaleOffset.xy+u_LightmapScaleOffset.zw;\r\n\t\t\t#endif \r\n\t\t\tv_LightMapUV.y=1.0-v_LightMapUV.y;\r\n\t\t#else\r\n\t\t\t#ifdef UV1\r\n\t\t\t\tv_LightMapUV=a_Texcoord1;\r\n\t\t\t#else\r\n\t\t\t\tv_LightMapUV=a_Texcoord0;\r\n\t\t\t#endif \r\n\t\t#endif \r\n\t#endif\r\n\r\n\t#if defined(COLOR)&&defined(ENABLEVERTEXCOLOR)\r\n\t\tv_Color=a_Color;\r\n\t#endif\r\n\r\n\t#ifdef RECEIVESHADOW\r\n\t\tv_posViewZ = gl_Position.w;\r\n\t\t#ifdef SHADOWMAP_PSSM1 \r\n\t\t\tv_lightMVPPos = u_lightShadowVP[0] * vec4(v_PositionWorld,1.0);\r\n\t\t#endif\r\n\t#endif\r\n\tgl_Position=remapGLPositionZ(gl_Position);\r\n}\r\n\r\nvoid main()\r\n{\r\n\t#ifdef CASTSHADOW\r\n\t\tmain_castShadow();\r\n\t#else\r\n\t\tmain_normal();\r\n\t#endif\r\n}',ei="#ifdef HIGHPRECISION\r\n precision highp float;\r\n#else\r\n precision mediump float;\r\n#endif\r\n\r\nvarying vec4 v_Color;\r\nvarying vec2 v_TextureCoordinate;\r\nuniform sampler2D u_texture;\r\nuniform vec4 u_Tintcolor;\r\n\r\n#ifdef RENDERMODE_MESH\r\n\tvarying vec4 v_MeshColor;\r\n#endif\r\n\r\n#ifdef FOG\r\n\tuniform float u_FogStart;\r\n\tuniform float u_FogRange;\r\n\t#ifdef ADDTIVEFOG\r\n\t#else\r\n\t\tuniform vec3 u_FogColor;\r\n\t#endif\r\n#endif\r\n\r\n\r\nvoid main()\r\n{\t\r\n\t#ifdef RENDERMODE_MESH\r\n\t\tgl_FragColor=v_MeshColor;\r\n\t#else\r\n\t\tgl_FragColor=vec4(1.0);\t\r\n\t#endif\r\n\t\t\r\n\t#ifdef DIFFUSEMAP\r\n\t\t#ifdef TINTCOLOR\r\n\t\t\tgl_FragColor*=texture2D(u_texture,v_TextureCoordinate)*u_Tintcolor*2.0*v_Color;\r\n\t\t#else\r\n\t\t\tgl_FragColor*=texture2D(u_texture,v_TextureCoordinate)*v_Color;\r\n\t\t#endif\r\n\t#else\r\n\t\t#ifdef TINTCOLOR\r\n\t\t\tgl_FragColor*=u_Tintcolor*2.0*v_Color;\r\n\t\t#else\r\n\t\t\tgl_FragColor*=v_Color;\r\n\t\t#endif\r\n\t#endif\r\n\t\r\n\t#ifdef FOG\r\n\t\tfloat lerpFact=clamp((1.0/gl_FragCoord.w-u_FogStart)/u_FogRange,0.0,1.0);\r\n\t\t#ifdef ADDTIVEFOG\r\n\t\t\tgl_FragColor.rgb=mix(gl_FragColor.rgb,vec3(0.0,0.0,0.0),lerpFact);\r\n\t\t#else\r\n\t\t\tgl_FragColor.rgb=mix(gl_FragColor.rgb,u_FogColor,lerpFact);\r\n\t\t#endif\r\n\t#endif\r\n}",ti='#include "Lighting.glsl";\r\n\r\n#ifdef HIGHPRECISION\r\n precision highp float;\r\n#else\r\n precision mediump float;\r\n#endif\r\n\r\n#if defined(SPHERHBILLBOARD)||defined(STRETCHEDBILLBOARD)||defined(HORIZONTALBILLBOARD)||defined(VERTICALBILLBOARD)\r\n\tattribute vec4 a_CornerTextureCoordinate;\r\n#endif\r\n#ifdef RENDERMODE_MESH\r\n\tattribute vec3 a_MeshPosition;\r\n\tattribute vec4 a_MeshColor;\r\n\tattribute vec2 a_MeshTextureCoordinate;\r\n\tvarying vec4 v_MeshColor;\r\n#endif\r\n\r\nattribute vec4 a_ShapePositionStartLifeTime;\r\nattribute vec4 a_DirectionTime;\r\nattribute vec4 a_StartColor;\r\nattribute vec3 a_StartSize;\r\nattribute vec3 a_StartRotation0;\r\nattribute float a_StartSpeed;\r\n#if defined(COLOROVERLIFETIME)||defined(RANDOMCOLOROVERLIFETIME)||defined(SIZEOVERLIFETIMERANDOMCURVES)||defined(SIZEOVERLIFETIMERANDOMCURVESSEPERATE)||defined(ROTATIONOVERLIFETIMERANDOMCONSTANTS)||defined(ROTATIONOVERLIFETIMERANDOMCURVES)\r\n attribute vec4 a_Random0;\r\n#endif\r\n#if defined(TEXTURESHEETANIMATIONRANDOMCURVE)||defined(VELOCITYOVERLIFETIMERANDOMCONSTANT)||defined(VELOCITYOVERLIFETIMERANDOMCURVE)\r\n attribute vec4 a_Random1;\r\n#endif\r\nattribute vec3 a_SimulationWorldPostion;\r\nattribute vec4 a_SimulationWorldRotation;\r\n\r\nvarying vec4 v_Color;\r\n#ifdef DIFFUSEMAP\r\n\tvarying vec2 v_TextureCoordinate;\r\n#endif\r\n\r\nuniform float u_CurrentTime;\r\nuniform vec3 u_Gravity;\r\n\r\nuniform vec3 u_WorldPosition;\r\nuniform vec4 u_WorldRotation;\r\nuniform bool u_ThreeDStartRotation;\r\nuniform int u_ScalingMode;\r\nuniform vec3 u_PositionScale;\r\nuniform vec3 u_SizeScale;\r\nuniform mat4 u_View;\r\nuniform mat4 u_Projection;\r\n\r\n#ifdef STRETCHEDBILLBOARD\r\n\tuniform vec3 u_CameraPos;\r\n#endif\r\nuniform vec3 u_CameraDirection;//TODO:只有几种广告牌模式需要用\r\nuniform vec3 u_CameraUp;\r\n\r\nuniform float u_StretchedBillboardLengthScale;\r\nuniform float u_StretchedBillboardSpeedScale;\r\nuniform int u_SimulationSpace;\r\n\r\n#if defined(VELOCITYOVERLIFETIMECONSTANT)||defined(VELOCITYOVERLIFETIMECURVE)||defined(VELOCITYOVERLIFETIMERANDOMCONSTANT)||defined(VELOCITYOVERLIFETIMERANDOMCURVE)\r\n uniform int u_VOLSpaceType;\r\n#endif\r\n#if defined(VELOCITYOVERLIFETIMECONSTANT)||defined(VELOCITYOVERLIFETIMERANDOMCONSTANT)\r\n uniform vec3 u_VOLVelocityConst;\r\n#endif\r\n#if defined(VELOCITYOVERLIFETIMECURVE)||defined(VELOCITYOVERLIFETIMERANDOMCURVE)\r\n uniform vec2 u_VOLVelocityGradientX[4];//x为key,y为速度\r\n uniform vec2 u_VOLVelocityGradientY[4];//x为key,y为速度\r\n uniform vec2 u_VOLVelocityGradientZ[4];//x为key,y为速度\r\n#endif\r\n#ifdef VELOCITYOVERLIFETIMERANDOMCONSTANT\r\n uniform vec3 u_VOLVelocityConstMax;\r\n#endif\r\n#ifdef VELOCITYOVERLIFETIMERANDOMCURVE\r\n uniform vec2 u_VOLVelocityGradientMaxX[4];//x为key,y为速度\r\n uniform vec2 u_VOLVelocityGradientMaxY[4];//x为key,y为速度\r\n uniform vec2 u_VOLVelocityGradientMaxZ[4];//x为key,y为速度\r\n#endif\r\n\r\n#ifdef COLOROVERLIFETIME\r\n uniform vec4 u_ColorOverLifeGradientColors[4];//x为key,yzw为Color\r\n uniform vec2 u_ColorOverLifeGradientAlphas[4];//x为key,y为Alpha\r\n#endif\r\n#ifdef RANDOMCOLOROVERLIFETIME\r\n uniform vec4 u_ColorOverLifeGradientColors[4];//x为key,yzw为Color\r\n uniform vec2 u_ColorOverLifeGradientAlphas[4];//x为key,y为Alpha\r\n uniform vec4 u_MaxColorOverLifeGradientColors[4];//x为key,yzw为Color\r\n uniform vec2 u_MaxColorOverLifeGradientAlphas[4];//x为key,y为Alpha\r\n#endif\r\n\r\n\r\n#if defined(SIZEOVERLIFETIMECURVE)||defined(SIZEOVERLIFETIMERANDOMCURVES)\r\n uniform vec2 u_SOLSizeGradient[4];//x为key,y为尺寸\r\n#endif\r\n#ifdef SIZEOVERLIFETIMERANDOMCURVES\r\n uniform vec2 u_SOLSizeGradientMax[4];//x为key,y为尺寸\r\n#endif\r\n#if defined(SIZEOVERLIFETIMECURVESEPERATE)||defined(SIZEOVERLIFETIMERANDOMCURVESSEPERATE)\r\n uniform vec2 u_SOLSizeGradientX[4];//x为key,y为尺寸\r\n uniform vec2 u_SOLSizeGradientY[4];//x为key,y为尺寸\r\n uniform vec2 u_SOLSizeGradientZ[4];//x为key,y为尺寸\r\n#endif\r\n#ifdef SIZEOVERLIFETIMERANDOMCURVESSEPERATE\r\n uniform vec2 u_SOLSizeGradientMaxX[4];//x为key,y为尺寸\r\n uniform vec2 u_SOLSizeGradientMaxY[4];//x为key,y为尺寸\r\n uniform vec2 u_SOLSizeGradientMaxZ[4];//x为key,y为尺寸\r\n#endif\r\n\r\n\r\n#ifdef ROTATIONOVERLIFETIME\r\n #if defined(ROTATIONOVERLIFETIMECONSTANT)||defined(ROTATIONOVERLIFETIMERANDOMCONSTANTS)\r\n uniform float u_ROLAngularVelocityConst;\r\n #endif\r\n #ifdef ROTATIONOVERLIFETIMERANDOMCONSTANTS\r\n uniform float u_ROLAngularVelocityConstMax;\r\n #endif\r\n #if defined(ROTATIONOVERLIFETIMECURVE)||defined(ROTATIONOVERLIFETIMERANDOMCURVES)\r\n uniform vec2 u_ROLAngularVelocityGradient[4];//x为key,y为旋转\r\n #endif\r\n #ifdef ROTATIONOVERLIFETIMERANDOMCURVES\r\n uniform vec2 u_ROLAngularVelocityGradientMax[4];//x为key,y为旋转\r\n #endif\r\n#endif\r\n#ifdef ROTATIONOVERLIFETIMESEPERATE\r\n #if defined(ROTATIONOVERLIFETIMECONSTANT)||defined(ROTATIONOVERLIFETIMERANDOMCONSTANTS)\r\n uniform vec3 u_ROLAngularVelocityConstSeprarate;\r\n #endif\r\n #ifdef ROTATIONOVERLIFETIMERANDOMCONSTANTS\r\n uniform vec3 u_ROLAngularVelocityConstMaxSeprarate;\r\n #endif\r\n #if defined(ROTATIONOVERLIFETIMECURVE)||defined(ROTATIONOVERLIFETIMERANDOMCURVES)\r\n uniform vec2 u_ROLAngularVelocityGradientX[4];\r\n uniform vec2 u_ROLAngularVelocityGradientY[4];\r\n uniform vec2 u_ROLAngularVelocityGradientZ[4];\r\n #endif\r\n #ifdef ROTATIONOVERLIFETIMERANDOMCURVES\r\n uniform vec2 u_ROLAngularVelocityGradientMaxX[4];\r\n uniform vec2 u_ROLAngularVelocityGradientMaxY[4];\r\n uniform vec2 u_ROLAngularVelocityGradientMaxZ[4];\r\n\tuniform vec2 u_ROLAngularVelocityGradientMaxW[4];\r\n #endif\r\n#endif\r\n\r\n#if defined(TEXTURESHEETANIMATIONCURVE)||defined(TEXTURESHEETANIMATIONRANDOMCURVE)\r\n uniform float u_TSACycles;\r\n uniform vec2 u_TSASubUVLength;\r\n uniform vec2 u_TSAGradientUVs[4];//x为key,y为frame\r\n#endif\r\n#ifdef TEXTURESHEETANIMATIONRANDOMCURVE\r\n uniform vec2 u_TSAMaxGradientUVs[4];//x为key,y为frame\r\n#endif\r\n\r\n#ifdef TILINGOFFSET\r\n\tuniform vec4 u_TilingOffset;\r\n#endif\r\n\r\nvec3 rotationByEuler(in vec3 vector,in vec3 rot)\r\n{\r\n\tfloat halfRoll = rot.z * 0.5;\r\n float halfPitch = rot.x * 0.5;\r\n\tfloat halfYaw = rot.y * 0.5;\r\n\r\n\tfloat sinRoll = sin(halfRoll);\r\n\tfloat cosRoll = cos(halfRoll);\r\n\tfloat sinPitch = sin(halfPitch);\r\n\tfloat cosPitch = cos(halfPitch);\r\n\tfloat sinYaw = sin(halfYaw);\r\n\tfloat cosYaw = cos(halfYaw);\r\n\r\n\tfloat quaX = (cosYaw * sinPitch * cosRoll) + (sinYaw * cosPitch * sinRoll);\r\n\tfloat quaY = (sinYaw * cosPitch * cosRoll) - (cosYaw * sinPitch * sinRoll);\r\n\tfloat quaZ = (cosYaw * cosPitch * sinRoll) - (sinYaw * sinPitch * cosRoll);\r\n\tfloat quaW = (cosYaw * cosPitch * cosRoll) + (sinYaw * sinPitch * sinRoll);\r\n\t\r\n\t//vec4 q=vec4(quaX,quaY,quaZ,quaW);\r\n\t//vec3 temp = cross(q.xyz, vector) + q.w * vector;\r\n\t//return (cross(temp, -q.xyz) + dot(q.xyz,vector) * q.xyz + q.w * temp);\r\n\t\r\n\tfloat x = quaX + quaX;\r\n float y = quaY + quaY;\r\n float z = quaZ + quaZ;\r\n float wx = quaW * x;\r\n float wy = quaW * y;\r\n float wz = quaW * z;\r\n\tfloat xx = quaX * x;\r\n float xy = quaX * y;\r\n\tfloat xz = quaX * z;\r\n float yy = quaY * y;\r\n float yz = quaY * z;\r\n float zz = quaZ * z;\r\n\r\n return vec3(((vector.x * ((1.0 - yy) - zz)) + (vector.y * (xy - wz))) + (vector.z * (xz + wy)),\r\n ((vector.x * (xy + wz)) + (vector.y * ((1.0 - xx) - zz))) + (vector.z * (yz - wx)),\r\n ((vector.x * (xz - wy)) + (vector.y * (yz + wx))) + (vector.z * ((1.0 - xx) - yy)));\r\n\t\r\n}\r\n\r\n//假定axis已经归一化\r\nvec3 rotationByAxis(in vec3 vector,in vec3 axis, in float angle)\r\n{\r\n\tfloat halfAngle = angle * 0.5;\r\n\tfloat sin = sin(halfAngle);\r\n\t\r\n\tfloat quaX = axis.x * sin;\r\n\tfloat quaY = axis.y * sin;\r\n\tfloat quaZ = axis.z * sin;\r\n\tfloat quaW = cos(halfAngle);\r\n\t\r\n\t//vec4 q=vec4(quaX,quaY,quaZ,quaW);\r\n\t//vec3 temp = cross(q.xyz, vector) + q.w * vector;\r\n\t//return (cross(temp, -q.xyz) + dot(q.xyz,vector) * q.xyz + q.w * temp);\r\n\t\r\n\tfloat x = quaX + quaX;\r\n float y = quaY + quaY;\r\n float z = quaZ + quaZ;\r\n float wx = quaW * x;\r\n float wy = quaW * y;\r\n float wz = quaW * z;\r\n\tfloat xx = quaX * x;\r\n float xy = quaX * y;\r\n\tfloat xz = quaX * z;\r\n float yy = quaY * y;\r\n float yz = quaY * z;\r\n float zz = quaZ * z;\r\n\r\n return vec3(((vector.x * ((1.0 - yy) - zz)) + (vector.y * (xy - wz))) + (vector.z * (xz + wy)),\r\n ((vector.x * (xy + wz)) + (vector.y * ((1.0 - xx) - zz))) + (vector.z * (yz - wx)),\r\n ((vector.x * (xz - wy)) + (vector.y * (yz + wx))) + (vector.z * ((1.0 - xx) - yy)));\r\n\t\r\n}\r\n\r\nvec3 rotationByQuaternions(in vec3 v,in vec4 q) \r\n{\r\n\treturn v + 2.0 * cross(q.xyz, cross(q.xyz, v) + q.w * v);\r\n}\r\n\r\n \r\n#if defined(VELOCITYOVERLIFETIMECURVE)||defined(VELOCITYOVERLIFETIMERANDOMCURVE)||defined(SIZEOVERLIFETIMECURVE)||defined(SIZEOVERLIFETIMECURVESEPERATE)||defined(SIZEOVERLIFETIMERANDOMCURVES)||defined(SIZEOVERLIFETIMERANDOMCURVESSEPERATE)\r\nfloat getCurValueFromGradientFloat(in vec2 gradientNumbers[4],in float normalizedAge)\r\n{\r\n\tfloat curValue;\r\n\tfor(int i=1;i<4;i++)\r\n\t{\r\n\t\tvec2 gradientNumber=gradientNumbers[i];\r\n\t\tfloat key=gradientNumber.x;\r\n\t\tif(key>=normalizedAge)\r\n\t\t{\r\n\t\t\tvec2 lastGradientNumber=gradientNumbers[i-1];\r\n\t\t\tfloat lastKey=lastGradientNumber.x;\r\n\t\t\tfloat age=(normalizedAge-lastKey)/(key-lastKey);\r\n\t\t\tcurValue=mix(lastGradientNumber.y,gradientNumber.y,age);\r\n\t\t\tbreak;\r\n\t\t}\r\n\t}\r\n\treturn curValue;\r\n}\r\n#endif\r\n\r\n#if defined(VELOCITYOVERLIFETIMECURVE)||defined(VELOCITYOVERLIFETIMERANDOMCURVE)||defined(ROTATIONOVERLIFETIMECURVE)||defined(ROTATIONOVERLIFETIMERANDOMCURVES)\r\nfloat getTotalValueFromGradientFloat(in vec2 gradientNumbers[4],in float normalizedAge)\r\n{\r\n\tfloat totalValue=0.0;\r\n\tfor(int i=1;i<4;i++)\r\n\t{\r\n\t\tvec2 gradientNumber=gradientNumbers[i];\r\n\t\tfloat key=gradientNumber.x;\r\n\t\tvec2 lastGradientNumber=gradientNumbers[i-1];\r\n\t\tfloat lastValue=lastGradientNumber.y;\r\n\t\t\r\n\t\tif(key>=normalizedAge){\r\n\t\t\tfloat lastKey=lastGradientNumber.x;\r\n\t\t\tfloat age=(normalizedAge-lastKey)/(key-lastKey);\r\n\t\t\ttotalValue+=(lastValue+mix(lastValue,gradientNumber.y,age))/2.0*a_ShapePositionStartLifeTime.w*(normalizedAge-lastKey);\r\n\t\t\tbreak;\r\n\t\t}\r\n\t\telse{\r\n\t\t\ttotalValue+=(lastValue+gradientNumber.y)/2.0*a_ShapePositionStartLifeTime.w*(key-lastGradientNumber.x);\r\n\t\t}\r\n\t}\r\n\treturn totalValue;\r\n}\r\n#endif\r\n\r\n#if defined(COLOROVERLIFETIME)||defined(RANDOMCOLOROVERLIFETIME)\r\nvec4 getColorFromGradient(in vec2 gradientAlphas[4],in vec4 gradientColors[4],in float normalizedAge)\r\n{\r\n\tvec4 overTimeColor;\r\n\tfor(int i=1;i<4;i++)\r\n\t{\r\n\t\tvec2 gradientAlpha=gradientAlphas[i];\r\n\t\tfloat alphaKey=gradientAlpha.x;\r\n\t\tif(alphaKey>=normalizedAge)\r\n\t\t{\r\n\t\t\tvec2 lastGradientAlpha=gradientAlphas[i-1];\r\n\t\t\tfloat lastAlphaKey=lastGradientAlpha.x;\r\n\t\t\tfloat age=(normalizedAge-lastAlphaKey)/(alphaKey-lastAlphaKey);\r\n\t\t\toverTimeColor.a=mix(lastGradientAlpha.y,gradientAlpha.y,age);\r\n\t\t\tbreak;\r\n\t\t}\r\n\t}\r\n\t\r\n\tfor(int i=1;i<4;i++)\r\n\t{\r\n\t\tvec4 gradientColor=gradientColors[i];\r\n\t\tfloat colorKey=gradientColor.x;\r\n\t\tif(colorKey>=normalizedAge)\r\n\t\t{\r\n\t\t\tvec4 lastGradientColor=gradientColors[i-1];\r\n\t\t\tfloat lastColorKey=lastGradientColor.x;\r\n\t\t\tfloat age=(normalizedAge-lastColorKey)/(colorKey-lastColorKey);\r\n\t\t\toverTimeColor.rgb=mix(gradientColors[i-1].yzw,gradientColor.yzw,age);\r\n\t\t\tbreak;\r\n\t\t}\r\n\t}\r\n\treturn overTimeColor;\r\n}\r\n#endif\r\n\r\n\r\n#if defined(TEXTURESHEETANIMATIONCURVE)||defined(TEXTURESHEETANIMATIONRANDOMCURVE)\r\nfloat getFrameFromGradient(in vec2 gradientFrames[4],in float normalizedAge)\r\n{\r\n\tfloat overTimeFrame;\r\n\tfor(int i=1;i<4;i++)\r\n\t{\r\n\t\tvec2 gradientFrame=gradientFrames[i];\r\n\t\tfloat key=gradientFrame.x;\r\n\t\tif(key>=normalizedAge)\r\n\t\t{\r\n\t\t\tvec2 lastGradientFrame=gradientFrames[i-1];\r\n\t\t\tfloat lastKey=lastGradientFrame.x;\r\n\t\t\tfloat age=(normalizedAge-lastKey)/(key-lastKey);\r\n\t\t\toverTimeFrame=mix(lastGradientFrame.y,gradientFrame.y,age);\r\n\t\t\tbreak;\r\n\t\t}\r\n\t}\r\n\treturn floor(overTimeFrame);\r\n}\r\n#endif\r\n\r\n#if defined(VELOCITYOVERLIFETIMECONSTANT)||defined(VELOCITYOVERLIFETIMECURVE)||defined(VELOCITYOVERLIFETIMERANDOMCONSTANT)||defined(VELOCITYOVERLIFETIMERANDOMCURVE)\r\nvec3 computeParticleLifeVelocity(in float normalizedAge)\r\n{\r\n vec3 outLifeVelocity;\r\n #ifdef VELOCITYOVERLIFETIMECONSTANT\r\n\t outLifeVelocity=u_VOLVelocityConst; \r\n #endif\r\n #ifdef VELOCITYOVERLIFETIMECURVE\r\n outLifeVelocity= vec3(getCurValueFromGradientFloat(u_VOLVelocityGradientX,normalizedAge),getCurValueFromGradientFloat(u_VOLVelocityGradientY,normalizedAge),getCurValueFromGradientFloat(u_VOLVelocityGradientZ,normalizedAge));\r\n #endif\r\n #ifdef VELOCITYOVERLIFETIMERANDOMCONSTANT\r\n\t outLifeVelocity=mix(u_VOLVelocityConst,u_VOLVelocityConstMax,vec3(a_Random1.y,a_Random1.z,a_Random1.w)); \r\n #endif\r\n #ifdef VELOCITYOVERLIFETIMERANDOMCURVE\r\n outLifeVelocity=vec3(mix(getCurValueFromGradientFloat(u_VOLVelocityGradientX,normalizedAge),getCurValueFromGradientFloat(u_VOLVelocityGradientMaxX,normalizedAge),a_Random1.y),\r\n\t mix(getCurValueFromGradientFloat(u_VOLVelocityGradientY,normalizedAge),getCurValueFromGradientFloat(u_VOLVelocityGradientMaxY,normalizedAge),a_Random1.z),\r\n\t\t\t\t\t mix(getCurValueFromGradientFloat(u_VOLVelocityGradientZ,normalizedAge),getCurValueFromGradientFloat(u_VOLVelocityGradientMaxZ,normalizedAge),a_Random1.w));\r\n #endif\r\n\t\t\t\t\t\r\n return outLifeVelocity;\r\n} \r\n#endif\r\n\r\nvec3 computeParticlePosition(in vec3 startVelocity, in vec3 lifeVelocity,in float age,in float normalizedAge,vec3 gravityVelocity,vec4 worldRotation)\r\n{\r\n vec3 startPosition;\r\n vec3 lifePosition;\r\n #if defined(VELOCITYOVERLIFETIMECONSTANT)||defined(VELOCITYOVERLIFETIMECURVE)||defined(VELOCITYOVERLIFETIMERANDOMCONSTANT)||defined(VELOCITYOVERLIFETIMERANDOMCURVE)\r\n\t#ifdef VELOCITYOVERLIFETIMECONSTANT\r\n\t\t startPosition=startVelocity*age;\r\n\t\t lifePosition=lifeVelocity*age;\r\n\t#endif\r\n\t#ifdef VELOCITYOVERLIFETIMECURVE\r\n\t\t startPosition=startVelocity*age;\r\n\t\t lifePosition=vec3(getTotalValueFromGradientFloat(u_VOLVelocityGradientX,normalizedAge),getTotalValueFromGradientFloat(u_VOLVelocityGradientY,normalizedAge),getTotalValueFromGradientFloat(u_VOLVelocityGradientZ,normalizedAge));\r\n\t#endif\r\n\t#ifdef VELOCITYOVERLIFETIMERANDOMCONSTANT\r\n\t\t startPosition=startVelocity*age;\r\n\t\t lifePosition=lifeVelocity*age;\r\n\t#endif\r\n\t#ifdef VELOCITYOVERLIFETIMERANDOMCURVE\r\n\t\t startPosition=startVelocity*age;\r\n\t\t lifePosition=vec3(mix(getTotalValueFromGradientFloat(u_VOLVelocityGradientX,normalizedAge),getTotalValueFromGradientFloat(u_VOLVelocityGradientMaxX,normalizedAge),a_Random1.y)\r\n\t ,mix(getTotalValueFromGradientFloat(u_VOLVelocityGradientY,normalizedAge),getTotalValueFromGradientFloat(u_VOLVelocityGradientMaxY,normalizedAge),a_Random1.z)\r\n\t ,mix(getTotalValueFromGradientFloat(u_VOLVelocityGradientZ,normalizedAge),getTotalValueFromGradientFloat(u_VOLVelocityGradientMaxZ,normalizedAge),a_Random1.w));\r\n\t#endif\r\n\t\r\n\tvec3 finalPosition;\r\n\tif(u_VOLSpaceType==0){\r\n\t if(u_ScalingMode!=2)\r\n\t finalPosition =rotationByQuaternions(u_PositionScale*(a_ShapePositionStartLifeTime.xyz+startPosition+lifePosition),worldRotation);\r\n\t else\r\n\t finalPosition =rotationByQuaternions(u_PositionScale*a_ShapePositionStartLifeTime.xyz+startPosition+lifePosition,worldRotation);\r\n\t}\r\n\telse{\r\n\t if(u_ScalingMode!=2)\r\n\t finalPosition = rotationByQuaternions(u_PositionScale*(a_ShapePositionStartLifeTime.xyz+startPosition),worldRotation)+lifePosition;\r\n\t else\r\n\t finalPosition = rotationByQuaternions(u_PositionScale*a_ShapePositionStartLifeTime.xyz+startPosition,worldRotation)+lifePosition;\r\n\t}\r\n #else\r\n\t startPosition=startVelocity*age;\r\n\t vec3 finalPosition;\r\n\t if(u_ScalingMode!=2)\r\n\t\t\tfinalPosition = rotationByQuaternions(u_PositionScale*(a_ShapePositionStartLifeTime.xyz+startPosition),worldRotation);\r\n\t else\r\n\t \tfinalPosition = rotationByQuaternions(u_PositionScale*a_ShapePositionStartLifeTime.xyz+startPosition,worldRotation);\r\n #endif\r\n \r\n if(u_SimulationSpace==0)\r\n finalPosition=finalPosition+a_SimulationWorldPostion;\r\n else if(u_SimulationSpace==1) \r\n finalPosition=finalPosition+u_WorldPosition;\r\n \r\n finalPosition+=0.5*gravityVelocity*age;\r\n \r\n return finalPosition;\r\n}\r\n\r\n\r\nvec4 computeParticleColor(in vec4 color,in float normalizedAge)\r\n{\r\n\t#ifdef COLOROVERLIFETIME\r\n\t color*=getColorFromGradient(u_ColorOverLifeGradientAlphas,u_ColorOverLifeGradientColors,normalizedAge);\r\n\t#endif\r\n\t\r\n\t#ifdef RANDOMCOLOROVERLIFETIME\r\n\t color*=mix(getColorFromGradient(u_ColorOverLifeGradientAlphas,u_ColorOverLifeGradientColors,normalizedAge),getColorFromGradient(u_MaxColorOverLifeGradientAlphas,u_MaxColorOverLifeGradientColors,normalizedAge),a_Random0.y);\r\n\t#endif\r\n\r\n return color;\r\n}\r\n\r\nvec2 computeParticleSizeBillbard(in vec2 size,in float normalizedAge)\r\n{\r\n\t#ifdef SIZEOVERLIFETIMECURVE\r\n\t\tsize*=getCurValueFromGradientFloat(u_SOLSizeGradient,normalizedAge);\r\n\t#endif\r\n\t#ifdef SIZEOVERLIFETIMERANDOMCURVES\r\n\t size*=mix(getCurValueFromGradientFloat(u_SOLSizeGradient,normalizedAge),getCurValueFromGradientFloat(u_SOLSizeGradientMax,normalizedAge),a_Random0.z); \r\n\t#endif\r\n\t#ifdef SIZEOVERLIFETIMECURVESEPERATE\r\n\t\tsize*=vec2(getCurValueFromGradientFloat(u_SOLSizeGradientX,normalizedAge),getCurValueFromGradientFloat(u_SOLSizeGradientY,normalizedAge));\r\n\t#endif\r\n\t#ifdef SIZEOVERLIFETIMERANDOMCURVESSEPERATE\r\n\t size*=vec2(mix(getCurValueFromGradientFloat(u_SOLSizeGradientX,normalizedAge),getCurValueFromGradientFloat(u_SOLSizeGradientMaxX,normalizedAge),a_Random0.z)\r\n\t ,mix(getCurValueFromGradientFloat(u_SOLSizeGradientY,normalizedAge),getCurValueFromGradientFloat(u_SOLSizeGradientMaxY,normalizedAge),a_Random0.z));\r\n\t#endif\r\n\treturn size;\r\n}\r\n\r\n#ifdef RENDERMODE_MESH\r\nvec3 computeParticleSizeMesh(in vec3 size,in float normalizedAge)\r\n{\r\n\t#ifdef SIZEOVERLIFETIMECURVE\r\n\t\tsize*=getCurValueFromGradientFloat(u_SOLSizeGradient,normalizedAge);\r\n\t#endif\r\n\t#ifdef SIZEOVERLIFETIMERANDOMCURVES\r\n\t size*=mix(getCurValueFromGradientFloat(u_SOLSizeGradient,normalizedAge),getCurValueFromGradientFloat(u_SOLSizeGradientMax,normalizedAge),a_Random0.z); \r\n\t#endif\r\n\t#ifdef SIZEOVERLIFETIMECURVESEPERATE\r\n\t\tsize*=vec3(getCurValueFromGradientFloat(u_SOLSizeGradientX,normalizedAge),getCurValueFromGradientFloat(u_SOLSizeGradientY,normalizedAge),getCurValueFromGradientFloat(u_SOLSizeGradientZ,normalizedAge));\r\n\t#endif\r\n\t#ifdef SIZEOVERLIFETIMERANDOMCURVESSEPERATE\r\n\t size*=vec3(mix(getCurValueFromGradientFloat(u_SOLSizeGradientX,normalizedAge),getCurValueFromGradientFloat(u_SOLSizeGradientMaxX,normalizedAge),a_Random0.z)\r\n\t ,mix(getCurValueFromGradientFloat(u_SOLSizeGradientY,normalizedAge),getCurValueFromGradientFloat(u_SOLSizeGradientMaxY,normalizedAge),a_Random0.z)\r\n\t\t,mix(getCurValueFromGradientFloat(u_SOLSizeGradientZ,normalizedAge),getCurValueFromGradientFloat(u_SOLSizeGradientMaxZ,normalizedAge),a_Random0.z));\r\n\t#endif\r\n\treturn size;\r\n}\r\n#endif\r\n\r\nfloat computeParticleRotationFloat(in float rotation,in float age,in float normalizedAge)\r\n{ \r\n\t#ifdef ROTATIONOVERLIFETIME\r\n\t\t#ifdef ROTATIONOVERLIFETIMECONSTANT\r\n\t\t\tfloat ageRot=u_ROLAngularVelocityConst*age;\r\n\t rotation+=ageRot;\r\n\t\t#endif\r\n\t\t#ifdef ROTATIONOVERLIFETIMECURVE\r\n\t\t\trotation+=getTotalValueFromGradientFloat(u_ROLAngularVelocityGradient,normalizedAge);\r\n\t\t#endif\r\n\t\t#ifdef ROTATIONOVERLIFETIMERANDOMCONSTANTS\r\n\t\t\tfloat ageRot=mix(u_ROLAngularVelocityConst,u_ROLAngularVelocityConstMax,a_Random0.w)*age;\r\n\t rotation+=ageRot;\r\n\t #endif\r\n\t\t#ifdef ROTATIONOVERLIFETIMERANDOMCURVES\r\n\t\t\trotation+=mix(getTotalValueFromGradientFloat(u_ROLAngularVelocityGradient,normalizedAge),getTotalValueFromGradientFloat(u_ROLAngularVelocityGradientMax,normalizedAge),a_Random0.w);\r\n\t\t#endif\r\n\t#endif\r\n\t#ifdef ROTATIONOVERLIFETIMESEPERATE\r\n\t\t#ifdef ROTATIONOVERLIFETIMECONSTANT\r\n\t\t\tfloat ageRot=u_ROLAngularVelocityConstSeprarate.z*age;\r\n\t rotation+=ageRot;\r\n\t\t#endif\r\n\t\t#ifdef ROTATIONOVERLIFETIMECURVE\r\n\t\t\trotation+=getTotalValueFromGradientFloat(u_ROLAngularVelocityGradientZ,normalizedAge);\r\n\t\t#endif\r\n\t\t#ifdef ROTATIONOVERLIFETIMERANDOMCONSTANTS\r\n\t\t\tfloat ageRot=mix(u_ROLAngularVelocityConstSeprarate.z,u_ROLAngularVelocityConstMaxSeprarate.z,a_Random0.w)*age;\r\n\t rotation+=ageRot;\r\n\t #endif\r\n\t\t#ifdef ROTATIONOVERLIFETIMERANDOMCURVES\r\n\t\t\trotation+=mix(getTotalValueFromGradientFloat(u_ROLAngularVelocityGradientZ,normalizedAge),getTotalValueFromGradientFloat(u_ROLAngularVelocityGradientMaxZ,normalizedAge),a_Random0.w));\r\n\t\t#endif\r\n\t#endif\r\n\treturn rotation;\r\n}\r\n\r\n#if defined(RENDERMODE_MESH)&&(defined(ROTATIONOVERLIFETIME)||defined(ROTATIONOVERLIFETIMESEPERATE))\r\nvec3 computeParticleRotationVec3(in vec3 rotation,in float age,in float normalizedAge)\r\n{ \r\n\t#ifdef ROTATIONOVERLIFETIME\r\n\t#ifdef ROTATIONOVERLIFETIMECONSTANT\r\n\t\t\tfloat ageRot=u_ROLAngularVelocityConst*age;\r\n\t rotation+=ageRot;\r\n\t\t#endif\r\n\t\t#ifdef ROTATIONOVERLIFETIMECURVE\r\n\t\t\trotation+=getTotalValueFromGradientFloat(u_ROLAngularVelocityGradient,normalizedAge);\r\n\t\t#endif\r\n\t\t#ifdef ROTATIONOVERLIFETIMERANDOMCONSTANTS\r\n\t\t\tfloat ageRot=mix(u_ROLAngularVelocityConst,u_ROLAngularVelocityConstMax,a_Random0.w)*age;\r\n\t rotation+=ageRot;\r\n\t #endif\r\n\t\t#ifdef ROTATIONOVERLIFETIMERANDOMCURVES\r\n\t\t\trotation+=mix(getTotalValueFromGradientFloat(u_ROLAngularVelocityGradient,normalizedAge),getTotalValueFromGradientFloat(u_ROLAngularVelocityGradientMax,normalizedAge),a_Random0.w);\r\n\t\t#endif\r\n\t#endif\r\n\t#ifdef ROTATIONOVERLIFETIMESEPERATE\r\n\t\t#ifdef ROTATIONOVERLIFETIMECONSTANT\r\n\t\t\tvec3 ageRot=u_ROLAngularVelocityConstSeprarate*age;\r\n\t rotation+=ageRot;\r\n\t\t#endif\r\n\t\t#ifdef ROTATIONOVERLIFETIMECURVE\r\n\t\t\trotation+=vec3(getTotalValueFromGradientFloat(u_ROLAngularVelocityGradientX,normalizedAge),getTotalValueFromGradientFloat(u_ROLAngularVelocityGradientY,normalizedAge),getTotalValueFromGradientFloat(u_ROLAngularVelocityGradientZ,normalizedAge));\r\n\t\t#endif\r\n\t\t#ifdef ROTATIONOVERLIFETIMERANDOMCONSTANTS\r\n\t\t\tvec3 ageRot=mix(u_ROLAngularVelocityConstSeprarate,u_ROLAngularVelocityConstMaxSeprarate,a_Random0.w)*age;\r\n\t rotation+=ageRot;\r\n\t #endif\r\n\t\t#ifdef ROTATIONOVERLIFETIMERANDOMCURVES\r\n\t\t\trotation+=vec3(mix(getTotalValueFromGradientFloat(u_ROLAngularVelocityGradientX,normalizedAge),getTotalValueFromGradientFloat(u_ROLAngularVelocityGradientMaxX,normalizedAge),a_Random0.w)\r\n\t ,mix(getTotalValueFromGradientFloat(u_ROLAngularVelocityGradientY,normalizedAge),getTotalValueFromGradientFloat(u_ROLAngularVelocityGradientMaxY,normalizedAge),a_Random0.w)\r\n\t ,mix(getTotalValueFromGradientFloat(u_ROLAngularVelocityGradientZ,normalizedAge),getTotalValueFromGradientFloat(u_ROLAngularVelocityGradientMaxZ,normalizedAge),a_Random0.w));\r\n\t\t#endif\r\n\t#endif\r\n\treturn rotation;\r\n}\r\n#endif\r\n\r\nvec2 computeParticleUV(in vec2 uv,in float normalizedAge)\r\n{ \r\n\t#ifdef TEXTURESHEETANIMATIONCURVE\r\n\t\tfloat cycleNormalizedAge=normalizedAge*u_TSACycles;\r\n\t\tfloat frame=getFrameFromGradient(u_TSAGradientUVs,cycleNormalizedAge-floor(cycleNormalizedAge));\r\n\t\tfloat totalULength=frame*u_TSASubUVLength.x;\r\n\t\tfloat floorTotalULength=floor(totalULength);\r\n\t uv.x+=totalULength-floorTotalULength;\r\n\t\tuv.y+=floorTotalULength*u_TSASubUVLength.y;\r\n #endif\r\n\t#ifdef TEXTURESHEETANIMATIONRANDOMCURVE\r\n\t\tfloat cycleNormalizedAge=normalizedAge*u_TSACycles;\r\n\t\tfloat uvNormalizedAge=cycleNormalizedAge-floor(cycleNormalizedAge);\r\n\t float frame=floor(mix(getFrameFromGradient(u_TSAGradientUVs,uvNormalizedAge),getFrameFromGradient(u_TSAMaxGradientUVs,uvNormalizedAge),a_Random1.x));\r\n\t\tfloat totalULength=frame*u_TSASubUVLength.x;\r\n\t\tfloat floorTotalULength=floor(totalULength);\r\n\t uv.x+=totalULength-floorTotalULength;\r\n\t\tuv.y+=floorTotalULength*u_TSASubUVLength.y;\r\n #endif\r\n\treturn uv;\r\n}\r\n\r\nvoid main()\r\n{\r\n\tfloat age = u_CurrentTime - a_DirectionTime.w;\r\n\tfloat normalizedAge = age/a_ShapePositionStartLifeTime.w;\r\n\tvec3 lifeVelocity;\r\n\tif(normalizedAge<1.0)\r\n\t{ \r\n\t\tvec3 startVelocity=a_DirectionTime.xyz*a_StartSpeed;\r\n\t\t#if defined(VELOCITYOVERLIFETIMECONSTANT)||defined(VELOCITYOVERLIFETIMECURVE)||defined(VELOCITYOVERLIFETIMERANDOMCONSTANT)||defined(VELOCITYOVERLIFETIMERANDOMCURVE)\r\n\t\t\tlifeVelocity= computeParticleLifeVelocity(normalizedAge);//计算粒子生命周期速度\r\n\t\t#endif \r\n\t\tvec3 gravityVelocity=u_Gravity*age;\r\n\t\t\r\n\t\tvec4 worldRotation;\r\n\t\tif(u_SimulationSpace==0)\r\n\t\t\tworldRotation=a_SimulationWorldRotation;\r\n\t\telse\r\n\t\t\tworldRotation=u_WorldRotation;\r\n\t\t\r\n\t\tvec3 center=computeParticlePosition(startVelocity, lifeVelocity, age, normalizedAge,gravityVelocity,worldRotation);//计算粒子位置\r\n\t\r\n\t\r\n\t\t#ifdef SPHERHBILLBOARD\r\n\t\t\tvec2 corner=a_CornerTextureCoordinate.xy;//Billboard模式z轴无效\r\n\t\t\tvec3 cameraUpVector =normalize(u_CameraUp);//TODO:是否外面归一化\r\n\t\t\tvec3 sideVector = normalize(cross(u_CameraDirection,cameraUpVector));\r\n\t\t\tvec3 upVector = normalize(cross(sideVector,u_CameraDirection));\r\n\t\t\tcorner*=computeParticleSizeBillbard(a_StartSize.xy,normalizedAge);\r\n\t\t\t#if defined(ROTATIONOVERLIFETIME)||defined(ROTATIONOVERLIFETIMESEPERATE)\r\n\t\t\t\tif(u_ThreeDStartRotation){\r\n\t\t\t\t\tvec3 rotation=vec3(a_StartRotation0.xy,computeParticleRotationFloat(a_StartRotation0.z,age,normalizedAge));\r\n\t\t\t\t\tcenter += u_SizeScale.xzy*rotationByEuler(corner.x*sideVector+corner.y*upVector,rotation);\r\n\t\t\t\t}\r\n\t\t\t\telse{\r\n\t\t\t\t\tfloat rot = computeParticleRotationFloat(a_StartRotation0.x, age,normalizedAge);\r\n\t\t\t\t\tfloat c = cos(rot);\r\n\t\t\t\t\tfloat s = sin(rot);\r\n\t\t\t\t\tmat2 rotation= mat2(c, -s, s, c);\r\n\t\t\t\t\tcorner=rotation*corner;\r\n\t\t\t\t\tcenter += u_SizeScale.xzy*(corner.x*sideVector+corner.y*upVector);\r\n\t\t\t\t}\r\n\t\t\t#else\r\n\t\t\t\tif(u_ThreeDStartRotation){\r\n\t\t\t\t\tcenter += u_SizeScale.xzy*rotationByEuler(corner.x*sideVector+corner.y*upVector,a_StartRotation0);\r\n\t\t\t\t}\r\n\t\t\t\telse{\r\n\t\t\t\t\tfloat c = cos(a_StartRotation0.x);\r\n\t\t\t\t\tfloat s = sin(a_StartRotation0.x);\r\n\t\t\t\t\tmat2 rotation= mat2(c, -s, s, c);\r\n\t\t\t\t\tcorner=rotation*corner;\r\n\t\t\t\t\tcenter += u_SizeScale.xzy*(corner.x*sideVector+corner.y*upVector);\r\n\t\t\t\t}\r\n\t\t\t#endif\r\n\t\t#endif\r\n\t\r\n\t\t#ifdef STRETCHEDBILLBOARD\r\n\t\tvec2 corner=a_CornerTextureCoordinate.xy;//Billboard模式z轴无效\r\n\t\tvec3 velocity;\r\n\t\t#if defined(VELOCITYOVERLIFETIMECONSTANT)||defined(VELOCITYOVERLIFETIMECURVE)||defined(VELOCITYOVERLIFETIMERANDOMCONSTANT)||defined(VELOCITYOVERLIFETIMERANDOMCURVE)\r\n\t\t\tif(u_VOLSpaceType==0)\r\n\t\t\tvelocity=rotationByQuaternions(u_SizeScale*(startVelocity+lifeVelocity),worldRotation)+gravityVelocity;\r\n\t\t\telse\r\n\t\t\tvelocity=rotationByQuaternions(u_SizeScale*startVelocity,worldRotation)+lifeVelocity+gravityVelocity;\r\n\t\t#else\r\n\t\t\tvelocity= rotationByQuaternions(u_SizeScale*startVelocity,worldRotation)+gravityVelocity;\r\n\t\t#endif\t\r\n\t\t\tvec3 cameraUpVector = normalize(velocity);\r\n\t\t\tvec3 direction = normalize(center-u_CameraPos);\r\n\t\t\tvec3 sideVector = normalize(cross(direction,normalize(velocity)));\r\n\t\t\t\r\n\t\t\tsideVector=u_SizeScale.xzy*sideVector;\r\n\t\t\tcameraUpVector=length(vec3(u_SizeScale.x,0.0,0.0))*cameraUpVector;\r\n\t\t\t\r\n\t\t\tvec2 size=computeParticleSizeBillbard(a_StartSize.xy,normalizedAge);\r\n\t\t\t\r\n\t\t\tconst mat2 rotaionZHalfPI=mat2(0.0, -1.0, 1.0, 0.0);\r\n\t\t\tcorner=rotaionZHalfPI*corner;\r\n\t\t\tcorner.y=corner.y-abs(corner.y);\r\n\t\t\t\r\n\t\t\tfloat speed=length(velocity);//TODO:\r\n\t\t\tcenter +=sign(u_SizeScale.x)*(sign(u_StretchedBillboardLengthScale)*size.x*corner.x*sideVector+(speed*u_StretchedBillboardSpeedScale+size.y*u_StretchedBillboardLengthScale)*corner.y*cameraUpVector);\r\n\t\t#endif\r\n\t\r\n\t\t#ifdef HORIZONTALBILLBOARD\r\n\t\t\tvec2 corner=a_CornerTextureCoordinate.xy;//Billboard模式z轴无效\r\n\t\t\tconst vec3 cameraUpVector=vec3(0.0,0.0,1.0);\r\n\t\t\tconst vec3 sideVector = vec3(-1.0,0.0,0.0);\r\n\t\t\t\r\n\t\t\tfloat rot = computeParticleRotationFloat(a_StartRotation0.x, age,normalizedAge);\r\n\t\t\tfloat c = cos(rot);\r\n\t\t\tfloat s = sin(rot);\r\n\t\t\tmat2 rotation= mat2(c, -s, s, c);\r\n\t\t\tcorner=rotation*corner*cos(0.78539816339744830961566084581988);//TODO:临时缩小cos45,不确定U3D原因\r\n\t\t\tcorner*=computeParticleSizeBillbard(a_StartSize.xy,normalizedAge);\r\n\t\t\tcenter +=u_SizeScale.xzy*(corner.x*sideVector+ corner.y*cameraUpVector);\r\n\t\t#endif\r\n\t\r\n\t\t#ifdef VERTICALBILLBOARD\r\n\t\t\tvec2 corner=a_CornerTextureCoordinate.xy;//Billboard模式z轴无效\r\n\t\t\tconst vec3 cameraUpVector =vec3(0.0,1.0,0.0);\r\n\t\t\tvec3 sideVector = normalize(cross(u_CameraDirection,cameraUpVector));\r\n\t\t\t\r\n\t\t\tfloat rot = computeParticleRotationFloat(a_StartRotation0.x, age,normalizedAge);\r\n\t\t\tfloat c = cos(rot);\r\n\t\t\tfloat s = sin(rot);\r\n\t\t\tmat2 rotation= mat2(c, -s, s, c);\r\n\t\t\tcorner=rotation*corner*cos(0.78539816339744830961566084581988);//TODO:临时缩小cos45,不确定U3D原因\r\n\t\t\tcorner*=computeParticleSizeBillbard(a_StartSize.xy,normalizedAge);\r\n\t\t\tcenter +=u_SizeScale.xzy*(corner.x*sideVector+ corner.y*cameraUpVector);\r\n\t\t#endif\r\n\t\r\n\t\t#ifdef RENDERMODE_MESH\r\n\t\t\tvec3 size=computeParticleSizeMesh(a_StartSize,normalizedAge);\r\n\t\t\t#if defined(ROTATIONOVERLIFETIME)||defined(ROTATIONOVERLIFETIMESEPERATE)\r\n\t\t\t\tif(u_ThreeDStartRotation){\r\n\t\t\t\t\tvec3 rotation=vec3(a_StartRotation0.xy,computeParticleRotationFloat(a_StartRotation0.z, age,normalizedAge));\r\n\t\t\t\t\tcenter+= rotationByQuaternions(u_SizeScale*rotationByEuler(a_MeshPosition*size,rotation),worldRotation);\r\n\t\t\t\t}\r\n\t\t\t\telse{\r\n\t\t\t\t\t#ifdef ROTATIONOVERLIFETIME\r\n\t\t\t\t\t\tfloat angle=computeParticleRotationFloat(a_StartRotation0.x, age,normalizedAge);\r\n\t\t\t\t\t\tif(a_ShapePositionStartLifeTime.x!=0.0||a_ShapePositionStartLifeTime.y!=0.0){\r\n\t\t\t\t\t\t\tcenter+= (rotationByQuaternions(rotationByAxis(u_SizeScale*a_MeshPosition*size,normalize(cross(vec3(0.0,0.0,1.0),vec3(a_ShapePositionStartLifeTime.xy,0.0))),angle),worldRotation));//已验证\r\n\t\t\t\t\t\t}\r\n\t\t\t\t\t\telse{\r\n\t\t\t\t\t\t\t#ifdef SHAPE\r\n\t\t\t\t\t\t\t\tcenter+= u_SizeScale.xzy*(rotationByQuaternions(rotationByAxis(a_MeshPosition*size,vec3(0.0,-1.0,0.0),angle),worldRotation));\r\n\t\t\t\t\t\t\t#else\r\n\t\t\t\t\t\t\t\tif(u_SimulationSpace==0)\r\n\t\t\t\t\t\t\t\t\tcenter+=rotationByAxis(u_SizeScale*a_MeshPosition*size,vec3(0.0,0.0,-1.0),angle);//已验证\r\n\t\t\t\t\t\t\t\telse if(u_SimulationSpace==1)\r\n\t\t\t\t\t\t\t\t\tcenter+=rotationByQuaternions(u_SizeScale*rotationByAxis(a_MeshPosition*size,vec3(0.0,0.0,-1.0),angle),worldRotation);//已验证\r\n\t\t\t\t\t\t\t#endif\r\n\t\t\t\t\t\t}\r\n\t\t\t\t\t#endif\r\n\t\t\t\t\t#ifdef ROTATIONOVERLIFETIMESEPERATE\r\n\t\t\t\t\t\t//TODO:是否应合并if(u_ThreeDStartRotation)分支代码,待测试\r\n\t\t\t\t\t\tvec3 angle=computeParticleRotationVec3(vec3(0.0,0.0,-a_StartRotation0.x), age,normalizedAge);\r\n\t\t\t\t\t\tcenter+= (rotationByQuaternions(rotationByEuler(u_SizeScale*a_MeshPosition*size,vec3(angle.x,angle.y,angle.z)),worldRotation));//已验证\r\n\t\t\t\t\t#endif\t\t\r\n\t\t\t\t}\r\n\t\t\t#else\r\n\t\t\t\tif(u_ThreeDStartRotation){\r\n\t\t\t\t\tcenter+= rotationByQuaternions(u_SizeScale*rotationByEuler(a_MeshPosition*size,a_StartRotation0),worldRotation);//已验证\r\n\t\t\t\t}\r\n\t\t\t\telse{\r\n\t\t\t\t\tif(a_ShapePositionStartLifeTime.x!=0.0||a_ShapePositionStartLifeTime.y!=0.0){\r\n\t\t\t\t\t\tif(u_SimulationSpace==0)\r\n\t\t\t\t\t\t\tcenter+= rotationByAxis(u_SizeScale*a_MeshPosition*size,normalize(cross(vec3(0.0,0.0,1.0),vec3(a_ShapePositionStartLifeTime.xy,0.0))),a_StartRotation0.x);\r\n\t\t\t\t\t\telse if(u_SimulationSpace==1)\r\n\t\t\t\t\t\t\tcenter+= (rotationByQuaternions(u_SizeScale*rotationByAxis(a_MeshPosition*size,normalize(cross(vec3(0.0,0.0,1.0),vec3(a_ShapePositionStartLifeTime.xy,0.0))),a_StartRotation0.x),worldRotation));//已验证\r\n\t\t\t\t\t}\r\n\t\t\t\t\telse{\r\n\t\t\t\t\t\t#ifdef SHAPE\r\n\t\t\t\t\t\t\tif(u_SimulationSpace==0)\r\n\t\t\t\t\t\t\t\tcenter+= u_SizeScale*rotationByAxis(a_MeshPosition*size,vec3(0.0,-1.0,0.0),a_StartRotation0.x);\r\n\t\t\t\t\t\t\telse if(u_SimulationSpace==1)\r\n\t\t\t\t\t\t\t\tcenter+= rotationByQuaternions(u_SizeScale*rotationByAxis(a_MeshPosition*size,vec3(0.0,-1.0,0.0),a_StartRotation0.x),worldRotation);\t\r\n\t\t\t\t\t\t#else\r\n\t\t\t\t\t\t\tif(u_SimulationSpace==0)\r\n\t\t\t\t\t\t\t\tcenter+= rotationByAxis(u_SizeScale*a_MeshPosition*size,vec3(0.0,0.0,-1.0),a_StartRotation0.x);\r\n\t\t\t\t\t\t\telse if(u_SimulationSpace==1)\r\n\t\t\t\t\t\t\t\tcenter+= rotationByQuaternions(u_SizeScale*rotationByAxis(a_MeshPosition*size,vec3(0.0,0.0,-1.0),a_StartRotation0.x),worldRotation);//已验证\r\n\t\t\t\t\t\t#endif\r\n\t\t\t\t\t}\r\n\t\t\t\t}\r\n\t\t\t#endif\r\n\t\t\tv_MeshColor=a_MeshColor;\r\n\t\t#endif\r\n\t\r\n\t\tgl_Position=u_Projection*u_View*vec4(center,1.0);\r\n\t\tv_Color = computeParticleColor(a_StartColor, normalizedAge);\r\n\t\t#ifdef DIFFUSEMAP\r\n\t\t\t#if defined(SPHERHBILLBOARD)||defined(STRETCHEDBILLBOARD)||defined(HORIZONTALBILLBOARD)||defined(VERTICALBILLBOARD)\r\n\t\t\t\tv_TextureCoordinate =computeParticleUV(a_CornerTextureCoordinate.zw, normalizedAge);\r\n\t\t\t#endif\r\n\t\t\t#ifdef RENDERMODE_MESH\r\n\t\t\t\tv_TextureCoordinate =computeParticleUV(a_MeshTextureCoordinate, normalizedAge);\r\n\t\t\t#endif\r\n\t\t\t\r\n\t\t\t#ifdef TILINGOFFSET\r\n\t\t\t\tv_TextureCoordinate=TransformUV(v_TextureCoordinate,u_TilingOffset);\r\n\t\t\t#endif\r\n\t\t#endif\r\n \t}\r\n \telse\r\n\t{\r\n\t\tgl_Position=vec4(2.0,2.0,2.0,1.0);//Discard use out of X(-1,1),Y(-1,1),Z(0,1)\r\n\t}\r\n\tgl_Position=remapGLPositionZ(gl_Position);\r\n}\r\n\r\n',ri="struct LayaGI\r\n{\r\n\tvec3 diffuse;\r\n\tvec3 specular;\r\n};\r\n\r\nvec4 LayaAirBRDF(in vec3 diffuseColor, in vec3 specularColor, in float oneMinusReflectivity, in float smoothness, in vec3 normal, in vec3 viewDir, in vec3 lightDir, in vec3 lightColor, in LayaGI gi)\r\n{\r\n\tfloat perceptualRoughness = SmoothnessToPerceptualRoughness(smoothness);\r\n\tvec3 halfDir = SafeNormalize(viewDir - lightDir);\r\n\t\r\n\tfloat nv = abs(dot(normal, viewDir));\r\n\t\r\n\tfloat nl = clamp(dot(normal, -lightDir), 0.0, 1.0);\r\n\tfloat nh = clamp(dot(normal, halfDir), 0.0, 1.0);\r\n\tfloat lv = clamp(dot(lightDir, viewDir), 0.0, 1.0);\r\n\tfloat lh = clamp(dot(lightDir, -halfDir), 0.0, 1.0);\r\n\t\r\n\tfloat diffuseTerm = DisneyDiffuse(nv, nl, lh, perceptualRoughness) * nl;\r\n\t\r\n\tfloat roughness = PerceptualRoughnessToRoughness(perceptualRoughness);\r\n\t\r\n\t//#if UNITY_BRDF_GGX\r\n\t // GGX with roughtness to 0 would mean no specular at all, using max(roughness, 0.002) here to match HDrenderloop roughtness remapping.\r\n\troughness = max(roughness,0.014);\r\n\tfloat V = SmithJointGGXVisibilityTerm(nl, nv, roughness);\r\n\tfloat D = GGXTerm(nh, roughness);\r\n\t\r\n\tfloat specularTerm = V * D * PI;\r\n\t\r\n\tspecularTerm = sqrt(max(0.0001, specularTerm));\r\n\tspecularTerm = max(0.0, specularTerm * nl);\r\n\t\r\n\tfloat surfaceReduction = 1.0 - 0.28 * roughness * perceptualRoughness;\r\n\tfloat grazingTerm = clamp(smoothness + (1.0 - oneMinusReflectivity), 0.0, 1.0);\r\n\t\r\n\tvec4 color;\r\n\tcolor.rgb = diffuseColor * (gi.diffuse+lightColor * diffuseTerm) \r\n\t\t\t + specularTerm * lightColor * FresnelTerm (specularColor, lh);\r\n\t\t\t //+ surfaceReduction * gi.specular * FresnelLerp(specularColor, vec3(grazingTerm), nv);\r\n\t\r\n\treturn color;\r\n}\r\nvec4 LayaAirStandardReflect(in vec4 albedoColor,in float metallic,in float smoothness,in LayaGI gi)\r\n{\r\n\tvec3 diffuseColor;\r\n\tvec3 specularColor;\r\n\tfloat alpha;\r\n\tfloat oneMinusReflectivity;\r\n\tdiffuseColor = DiffuseAndSpecularFromMetallic (albedoColor.rgb, metallic, specularColor, oneMinusReflectivity);\r\n\tdiffuseColor = LayaPreMultiplyAlpha(diffuseColor, albedoColor.a, oneMinusReflectivity, alpha);\r\n\tfloat perceptualRoughness = SmoothnessToPerceptualRoughness(smoothness);\r\n\tfloat roughness = PerceptualRoughnessToRoughness(perceptualRoughness);\r\n\tfloat surfaceReduction = 1.0 - 0.28 * roughness * perceptualRoughness;\r\n\tvec4 color;\r\n\tcolor.rgb = surfaceReduction * gi.specular;\r\n\tcolor.a = alpha;\r\n\treturn color;\r\n\r\n}\r\n\r\nvec4 LayaAirSpecularReflect(in vec4 albedoColor,in vec3 specularColor,in float smoothness,in LayaGI gi)\r\n{\r\n\tfloat oneMinusReflectivity;\r\n\tvec3 diffuseColor;\r\n\tfloat alpha;\r\n\t\r\n\tdiffuseColor = EnergyConservationBetweenDiffuseAndSpecular (albedoColor.rgb, specularColor, oneMinusReflectivity);\r\n\t\r\n\tdiffuseColor = LayaPreMultiplyAlpha(diffuseColor, albedoColor.a, oneMinusReflectivity, alpha);\r\n\r\n\tfloat perceptualRoughness = SmoothnessToPerceptualRoughness(smoothness);\r\n\tfloat roughness = PerceptualRoughnessToRoughness(perceptualRoughness);\r\n\tfloat surfaceReduction = 1.0 - 0.28 * roughness * perceptualRoughness;\r\n\tvec4 color;\r\n\tcolor.rgb = surfaceReduction * gi.specular;\r\n\tcolor.a = alpha;\r\n\treturn color;\r\n}",ii='#include "PBRUtils.glsl"\r\n#include "BRDF.glsl"\r\n\r\nvec4 PBRSpecularLight(in vec4 albedoColor, in vec3 specularColor, in float smoothness, in vec3 normal, in vec3 viewDir, in vec3 lightDir, in vec3 lightColor, in LayaGI gi)\r\n{\r\n\tfloat oneMinusReflectivity;\r\n\tvec3 diffuseColor;\r\n\tfloat alpha;\r\n\t\r\n\tdiffuseColor = EnergyConservationBetweenDiffuseAndSpecular (albedoColor.rgb, specularColor, oneMinusReflectivity);\r\n\t\r\n\tdiffuseColor = LayaPreMultiplyAlpha(diffuseColor, albedoColor.a, oneMinusReflectivity, alpha);\r\n\t\r\n\tvec4 color = LayaAirBRDF(diffuseColor, specularColor, oneMinusReflectivity, smoothness, normal, viewDir, lightDir, lightColor, gi);\r\n\tcolor.a = alpha;\r\n\treturn color;\r\n}\r\n\r\nvec4 PBRSpecularDiectionLight (in vec4 albedoColor, in vec3 specularColor, in float smoothness, in vec3 normal, in vec3 viewDir, in DirectionLight light, in LayaGI gi)\r\n{\r\n\tvec3 lightVec = normalize(light.direction);\r\n\treturn PBRSpecularLight(albedoColor, specularColor, smoothness, normal, viewDir, lightVec, light.color, gi);\r\n}\r\n#ifdef POINTLIGHT\r\nvec4 PBRSpecularPointLight (in vec4 albedoColor, in vec3 specularColor, in float smoothness, in vec3 normal, in vec3 viewDir, in PointLight light, in vec3 pos, in LayaGI gi)\r\n{\r\n\tvec3 lightVec = pos-light.position;\r\n\tfloat attenuate = LayaAttenuation(lightVec, 1.0/light.range);\r\n\treturn PBRSpecularLight(albedoColor, specularColor, smoothness, normal, viewDir, lightVec, light.color, gi) * attenuate;\r\n}\r\n#endif\r\nvec4 PBRSpecularSpotLight (in vec4 albedoColor, in vec3 specularColor, in float smoothness, in vec3 normal, in vec3 viewDir, in SpotLight light, in vec3 pos, in LayaGI gi)\r\n{\r\n\tvec3 lightVec = pos - light.position;\r\n\tvec3 normalLightVec = normalize(lightVec);\r\n\tvec2 cosAngles = cos(vec2(light.spot, light.spot*0.5) * 0.5);//ConeAttenuation\r\n\tfloat dl = dot(normalize(light.direction), normalLightVec);\r\n\tdl *= smoothstep(cosAngles[0], cosAngles[1], dl);\r\n\tfloat attenuate = LayaAttenuation(lightVec, 1.0/light.range) * dl;\r\n\treturn PBRSpecularLight(albedoColor, specularColor, smoothness, normal, viewDir, lightVec, light.color, gi) * attenuate;\r\n}\r\n\r\n//vec4 PBRStandardSpotLight1 (in vec4 albedoColor, in float metallic, in float smoothness, in vec3 normal, in vec3 viewDir, in SpotLight light, in vec3 pos, in LayaGI gi)\r\n//{\r\n//\tvec4 lightCoord = u_SpotLightMatrix * vec4(pos, 1.0);\r\n//\t\r\n//\tfloat distance = dot(lightCoord, lightCoord);\r\n//\tfloat attenuate = (lightCoord.z < 0.0) ? texture2D(u_RangeTexture, vec2(distance)).w : 0.0;\r\n//\t//float attenuate = (lightCoord.z < 0.0) ? texture2D(u_AngleTexture, vec2(lightCoord.x / lightCoord.w + 0.5, lightCoord.y / lightCoord.w + 0.5)).r * texture2D(u_RangeTexture, vec2(distance)).w : 0.0;\r\n//\t//vec2 _uv = vec2(pos.x * 180.0/(2.0 * pos.z) + 0.5, pos.y * 180.0/(2.0 * pos.z) + 0.5);\r\n//\tvec3 lightVec = normalize(pos - light.cosition);\r\n//\treturn PBRStandardLight(albedoColor, metallic, smoothness, normal, viewDir, lightVec, light.color, gi) * attenuate;\r\n//}\r\n\r\nvec4 SpecularGloss(float albedoTextureAlpha, in vec2 uv0)\r\n{\r\n vec4 sg;\r\n\t\r\n\t#ifdef SPECULARTEXTURE\r\n\t\tvec4 specularTextureColor = texture2D(u_SpecularTexture, uv0);\r\n\t\t#ifdef SMOOTHNESSSOURCE_ALBEDOTEXTURE_ALPHA\r\n\t\t\tsg.rgb = specularTextureColor.rgb;\r\n\t\t\tsg.a = albedoTextureAlpha;\r\n\t\t#else\r\n\t\t\tsg = specularTextureColor;\r\n\t\t#endif\r\n\t\tsg.a *= u_smoothnessScale;\r\n\t#else\r\n\t\tsg.rgb = u_SpecularColor.rgb;\r\n\t\t#ifdef SMOOTHNESSSOURCE_ALBEDOTEXTURE_ALPHA\r\n\t\t\tsg.a = albedoTextureAlpha * u_smoothnessScale;\r\n\t\t#else\r\n\t\t\tsg.a = u_smoothness;\r\n\t\t#endif\r\n\t#endif\r\n\t\r\n return sg;\r\n}\r\n\r\n',ai='#include "PBRUtils.glsl"\r\n#include "BRDF.glsl"\r\n\r\nvec4 PBRStandardLight(in vec4 albedoColor, in float metallic, in float smoothness, in vec3 normal, in vec3 viewDir, in vec3 lightDir, in vec3 lightColor, in LayaGI gi)\r\n{\r\n\tfloat oneMinusReflectivity;\r\n\tvec3 diffuseColor;\r\n\tvec3 specularColor;\r\n\tfloat alpha;\r\n\t\r\n\tdiffuseColor = DiffuseAndSpecularFromMetallic (albedoColor.rgb, metallic, specularColor, oneMinusReflectivity);\r\n\t\r\n\tdiffuseColor = LayaPreMultiplyAlpha(diffuseColor, albedoColor.a, oneMinusReflectivity, alpha);\r\n\t\r\n\tvec4 color = LayaAirBRDF(diffuseColor, specularColor, oneMinusReflectivity, smoothness, normal, viewDir, lightDir, lightColor, gi);\r\n\tcolor.a = alpha;\r\n\treturn color;\r\n}\r\n\r\nvec4 PBRStandardDiectionLight (in vec4 albedoColor, in float metallic, in float smoothness, in vec3 normal, in vec3 viewDir, in DirectionLight light, in LayaGI gi)\r\n{\r\n\tvec3 lightVec = normalize(light.direction);\r\n\treturn PBRStandardLight(albedoColor, metallic, smoothness, normal, viewDir, lightVec, light.color, gi);\r\n}\r\n#ifdef POINTLIGHT\r\nvec4 PBRStandardPointLight (in vec4 albedoColor, in float metallic, in float smoothness, in vec3 normal, in vec3 viewDir, in PointLight light, in vec3 pos, in LayaGI gi)\r\n{\r\n\tvec3 lightVec = pos-light.position;\r\n\tfloat attenuate = LayaAttenuation(lightVec, 1.0/light.range);\r\n\treturn PBRStandardLight(albedoColor, metallic, smoothness, normal, viewDir, lightVec, light.color, gi) * attenuate;\r\n}\r\n#endif\r\nvec4 PBRStandardSpotLight (in vec4 albedoColor, in float metallic, in float smoothness, in vec3 normal, in vec3 viewDir, in SpotLight light, in vec3 pos, in LayaGI gi)\r\n{\r\n\tvec3 lightVec = pos - light.position;\r\n\tvec3 normalLightVec = normalize(lightVec);\r\n\tvec2 cosAngles = cos(vec2(light.spot, light.spot*0.5) * 0.5);//ConeAttenuation\r\n\tfloat dl = dot(normalize(light.direction), normalLightVec);\r\n\tdl *= smoothstep(cosAngles[0], cosAngles[1], dl);\r\n\tfloat attenuate = LayaAttenuation(lightVec, 1.0/light.range) * dl;\r\n\treturn PBRStandardLight(albedoColor, metallic, smoothness, normal, viewDir, lightVec, light.color, gi) * attenuate;\r\n\t\r\n}\r\n\r\n//vec4 PBRStandardSpotLight1 (in vec4 albedoColor, in float metallic, in float smoothness, in vec3 normal, in vec3 viewDir, in SpotLight light, in vec3 pos, in LayaGI gi)\r\n//{\r\n//\tvec4 lightCoord = u_SpotLightMatrix * vec4(pos, 1.0);\r\n//\t\r\n//\tfloat distance = dot(lightCoord, lightCoord);\r\n//\tfloat attenuate = (lightCoord.z < 0.0) ? texture2D(u_RangeTexture, vec2(distance)).w : 0.0;\r\n//\t//float attenuate = (lightCoord.z < 0.0) ? texture2D(u_AngleTexture, vec2(lightCoord.x / lightCoord.w + 0.5, lightCoord.y / lightCoord.w + 0.5)).r * texture2D(u_RangeTexture, vec2(distance)).w : 0.0;\r\n//\t//vec2 _uv = vec2(pos.x * 180.0/(2.0 * pos.z) + 0.5, pos.y * 180.0/(2.0 * pos.z) + 0.5);\r\n//\tvec3 lightVec = normalize(pos - light.position);\r\n//\treturn PBRStandardLight(albedoColor, metallic, smoothness, normal, viewDir, lightVec, light.color, gi) * attenuate;\r\n//}\r\n\r\nvec2 MetallicGloss(in float albedoTextureAlpha, in vec2 uv0)\r\n{\r\n\tvec2 mg;\r\n\t\r\n\t#ifdef METALLICGLOSSTEXTURE\r\n\t\tvec4 metallicGlossTextureColor = texture2D(u_MetallicGlossTexture, uv0);\r\n\t\t#ifdef SMOOTHNESSSOURCE_ALBEDOTEXTURE_ALPHA\r\n\t\t\tmg.r = metallicGlossTextureColor.r;\r\n\t\t\tmg.g = albedoTextureAlpha;\r\n\t\t#else\r\n\t\t mg = metallicGlossTextureColor.ra;\r\n\t\t#endif\r\n\t\tmg.g *= u_smoothnessScale;\r\n\t#else\r\n\t\tmg.r = u_metallic;\r\n\t\t#ifdef SMOOTHNESSSOURCE_ALBEDOTEXTURE_ALPHA\r\n\t\t\tmg.g = albedoTextureAlpha * u_smoothnessScale;\r\n\t\t#else\r\n\t\t\tmg.g = u_smoothness;\r\n\t\t#endif\r\n\t#endif\r\n\t\r\n\treturn mg;\r\n}\r\n\r\n',ni="\r\nvec3 UnpackScaleNormal(in vec2 uv0)\r\n{\r\n\t#ifdef NORMALTEXTURE\r\n\t\tvec3 normalT;\r\n\t\tvec4 normalMapSample = texture2D(u_NormalTexture, uv0);\r\n\t\tnormalT.x = 2.0 * normalMapSample.x - 1.0;\r\n\t\tnormalT.y = 1.0 - 2.0 * normalMapSample.y;\r\n\t\tnormalT.xy *= u_normalScale;\r\n\t\tnormalT.z = sqrt(1.0 - clamp(dot(normalT.xy, normalT.xy), 0.0, 1.0));\r\n\t\t\r\n\t\tvec3 T = normalize(v_Tangent);\r\n\t\tvec3 B = normalize(v_Binormal);\r\n\t\tvec3 N = normalize(v_Normal);\r\n\t\tmat3 TBN = mat3(T, B, N);\r\n\t\t\r\n\t\tvec3 bumpedNormal = TBN * normalize(normalT);\r\n\t\treturn bumpedNormal;\r\n\t#else\r\n\t\treturn normalize(v_Normal);\r\n\t#endif\r\n}\r\n\r\nvec4 DielectricSpecularColor = vec4(0.220916301, 0.220916301, 0.220916301, 1.0 - 0.220916301);\r\n\r\nfloat PI = 3.14159265359;\r\n\r\nvec3 FresnelTerm (in vec3 F0, in float cosA)\r\n{\r\n\treturn F0 + (vec3(1.0) - F0) * pow(1.0 - cosA, 5.0);\r\n}\r\n\r\nvec3 FresnelLerp (in vec3 F0, in vec3 F90, float cosA)\r\n{\r\n float t = pow(1.0 - cosA, 5.0);\r\n return mix(F0, F90, t);\r\n}\r\n\r\nfloat PerceptualRoughnessToRoughness(in float perceptualRoughness)\r\n{\r\n\treturn perceptualRoughness * perceptualRoughness;\r\n}\r\n\r\nfloat PerceptualRoughnessToSpecularPower(in float perceptualRoughness)\r\n{\r\n\tfloat m = PerceptualRoughnessToRoughness(perceptualRoughness);\r\n\tfloat sq = max(0.0001, m * m);\r\n\tfloat n = (2.0 / sq) - 2.0;\r\n\tn = max(n, 0.0001);\r\n\treturn n;\r\n}\r\n\r\nfloat RoughnessToPerceptualRoughness(in float roughness)\r\n{\r\n\treturn sqrt(roughness);\r\n}\r\n\r\nfloat SmoothnessToRoughness(in float smoothness)\r\n{\r\n\treturn (1.0 - smoothness) * (1.0 - smoothness);\r\n}\r\n\r\nfloat SmoothnessToPerceptualRoughness(in float smoothness)\r\n{\r\n\treturn (1.0 - smoothness);\r\n}\r\n\r\nvec3 SafeNormalize(in vec3 inVec)\r\n{\r\n\tfloat dp3 = max(0.001,dot(inVec,inVec));\r\n\treturn inVec * (1.0 / sqrt(dp3));\r\n}\r\n\r\nfloat DisneyDiffuse(in float NdotV, in float NdotL, in float LdotH, in float perceptualRoughness)\r\n{\r\n\tfloat fd90 = 0.5 + 2.0 * LdotH * LdotH * perceptualRoughness;\r\n\tfloat lightScatter\t= (1.0 + (fd90 - 1.0) * pow(1.0 - NdotL,5.0));\r\n\tfloat viewScatter\t= (1.0 + (fd90 - 1.0) * pow(1.0 - NdotV,5.0));\r\n\r\n\treturn lightScatter * viewScatter;\r\n}\r\n\r\nfloat SmithJointGGXVisibilityTerm (float NdotL, float NdotV, float roughness)\r\n{\r\n\tfloat a = roughness;\r\n\tfloat lambdaV = NdotL * (NdotV * (1.0 - a) + a);\r\n\tfloat lambdaL = NdotV * (NdotL * (1.0 - a) + a);\r\n\r\n\treturn 0.5 / (lambdaV + lambdaL + 0.00001);\r\n}\r\n\r\nfloat GGXTerm (float NdotH, float roughness)\r\n{\r\n\tfloat a2 = roughness * roughness;\r\n\tfloat d = (NdotH * a2 - NdotH) * NdotH + 1.0;\r\n\treturn 0.31830988618 * a2 / (d * d + 0.0000001);\r\n}\r\n\r\nfloat OneMinusReflectivityFromMetallic(in float metallic)\r\n{\r\n\tfloat oneMinusDielectricSpec = DielectricSpecularColor.a;\r\n\treturn oneMinusDielectricSpec - metallic * oneMinusDielectricSpec;\r\n}\r\n\r\nfloat SpecularStrength(vec3 specular)\r\n{\r\n //(SHADER_TARGET < 30)return specular.r; \r\n return max (max (specular.r, specular.g), specular.b);\r\n}\r\n\r\nvec3 DiffuseAndSpecularFromMetallic(in vec3 diffuseColor, in float metallic, out vec3 specularColor, out float oneMinusReflectivity)\r\n{\r\n\tspecularColor = mix(DielectricSpecularColor.rgb, diffuseColor, metallic);\r\n\toneMinusReflectivity = OneMinusReflectivityFromMetallic(metallic);\r\n\treturn diffuseColor * oneMinusReflectivity;\r\n}\r\n\r\nvec3 EnergyConservationBetweenDiffuseAndSpecular(in vec3 diffuseColor, in vec3 specularColor, out float oneMinusReflectivity)\r\n{\r\n\toneMinusReflectivity = 1.0 - SpecularStrength(specularColor);\r\n\treturn diffuseColor * oneMinusReflectivity;\r\n}\r\n\r\nvec4 Occlusion(in vec2 uv0){\r\n\t#ifdef OCCLUSIONTEXTURE\r\n\t\tvec4 occlusionTextureColor = texture2D(u_OcclusionTexture, uv0);\r\n\t\tfloat occ = occlusionTextureColor.g;\r\n\t\tfloat oneMinusT = 1.0 - u_occlusionStrength;\r\n\t\tfloat lerpOneTo = oneMinusT + occ * u_occlusionStrength;\r\n\t\treturn occlusionTextureColor * lerpOneTo;\r\n\t#else\r\n\t\treturn vec4(1.0);\r\n\t#endif\r\n}\r\n\r\nvec2 ParallaxOffset(in vec3 viewDir){\r\n\t#ifdef PARALLAXTEXTURE\r\n\t\tfloat h = texture2D(u_ParallaxTexture, v_Texcoord0).g;\r\n\t\th = h * u_parallaxScale - u_parallaxScale / 2.0;\r\n\t\tvec3 v = viewDir;\r\n\t\tv.z += 0.42;\r\n\t\tvec2 offset = h * (v.xy / v.z);\r\n\t\treturn v_Texcoord0 + offset;\r\n\t#else\r\n\t\treturn v_Texcoord0;\r\n\t#endif\r\n}\r\n\r\nvec3 ReflectCubeMap(in vec3 viewDir, in vec3 normal){\r\n\t#ifdef REFLECTMAP\r\n\t\tvec3 incident = -viewDir;\r\n\t\tvec3 reflectionVector = reflect(incident, normal);\r\n\t\tvec3 reflectionColor = textureCube(u_ReflectTexture, vec3(-reflectionVector.x, reflectionVector.yz)).rgb;\r\n\t\treturn reflectionColor * u_ReflectIntensity;\r\n\t#else\r\n\t\treturn vec3(0.0);\r\n\t#endif\r\n}\r\n\r\n\r\n\r\nvec3 LayaPreMultiplyAlpha(vec3 diffColor, float alpha, float oneMinusReflectivity, out float outModifiedAlpha)\r\n{\r\n\t#ifdef ALPHAPREMULTIPLY\r\n\t\tdiffColor *= alpha;\r\n\t\toutModifiedAlpha = 1.0 - oneMinusReflectivity + alpha * oneMinusReflectivity;\r\n\t#else\r\n\t\toutModifiedAlpha = alpha;\r\n\t#endif\r\n\treturn diffColor;\r\n}\r\n\r\n",si='#ifdef HIGHPRECISION\r\n\tprecision highp float;\r\n#else\r\n\tprecision mediump float;\r\n#endif\r\n\r\nvarying vec2 v_Texcoord0;\r\nvarying vec3 v_Normal;\r\nvarying vec3 v_Tangent;\r\nvarying vec3 v_Binormal;\r\nvarying vec3 v_ViewDir;\r\nvarying vec3 v_PositionWorld;\r\n\r\nuniform vec3 u_AmbientColor;\r\nuniform vec4 u_AlbedoColor;\r\nuniform vec4 u_SpecularColor;\r\n\r\n#ifdef ALBEDOTEXTURE\r\n\tuniform sampler2D u_AlbedoTexture;\r\n#endif\r\n#ifdef SPECULARTEXTURE\r\n\tuniform sampler2D u_SpecularTexture;\r\n#endif\r\n#ifdef NORMALTEXTURE\r\n\tuniform sampler2D u_NormalTexture;\r\n\tuniform float u_normalScale;\r\n#endif\r\n#ifdef PARALLAXTEXTURE\r\n\tuniform sampler2D u_ParallaxTexture;\r\n\tuniform float u_parallaxScale;\r\n#endif\r\n#ifdef OCCLUSIONTEXTURE\r\n\tuniform sampler2D u_OcclusionTexture;\r\n\tuniform float u_occlusionStrength;\r\n#endif\r\n#ifdef EMISSION\r\n\t#ifdef EMISSIONTEXTURE\r\n\t\tuniform sampler2D u_EmissionTexture;\r\n\t#endif\r\n\tuniform vec4 u_EmissionColor;\r\n#endif\r\n#ifdef REFLECTMAP\r\n\tuniform samplerCube u_ReflectTexture;\r\n\tuniform float u_ReflectIntensity;\r\n#endif\r\n\r\nuniform float u_AlphaTestValue;\r\nuniform float u_metallic;\r\nuniform float u_smoothness;\r\nuniform float u_smoothnessScale;\r\n\r\n\r\n\r\n#include "Lighting.glsl";\r\n#include "PBRSpecularLighting.glsl"\r\n#include "ShadowHelper.glsl"\r\n\r\nvarying float v_posViewZ;\r\n#ifdef RECEIVESHADOW\r\n\t#if defined(SHADOWMAP_PSSM2)||defined(SHADOWMAP_PSSM3)\r\n\t\tuniform mat4 u_lightShadowVP[4];\r\n\t#endif\r\n\t#ifdef SHADOWMAP_PSSM1 \r\n\t\tvarying vec4 v_lightMVPPos;\r\n\t#endif\r\n#endif\r\n\r\n#ifdef LEGACYSINGLELIGHTING\r\n\t#ifdef DIRECTIONLIGHT\r\n\t\tuniform DirectionLight u_DirectionLight;\r\n\t#endif\r\n\t#ifdef POINTLIGHT\r\n\t\tuniform PointLight u_PointLight;\r\n\t#endif\r\n\t#ifdef SPOTLIGHT\r\n\t\tuniform SpotLight u_SpotLight;\r\n\t#endif\r\n#else\r\n\t\tuniform mat4 u_View;\r\n\t\tuniform vec4 u_ProjectionParams;\r\n\t\tuniform vec4 u_Viewport;\r\n\t\tuniform int u_DirationLightCount;\r\n\t\tuniform sampler2D u_LightBuffer;\r\n\t\tuniform sampler2D u_LightClusterBuffer;\r\n#endif\r\n\r\n#ifdef FOG\r\n\tuniform float u_FogStart;\r\n\tuniform float u_FogRange;\r\n\tuniform vec3 u_FogColor;\r\n#endif\r\n\r\nvoid main_castShadow()\r\n{\r\n\tgl_FragColor=packDepth(v_posViewZ);\r\n\t#if defined(DIFFUSEMAP)&&defined(ALPHATEST)\r\n\t\tfloat alpha = texture2D(u_AlbedoTexture,v_Texcoord0).w;\r\n\t\tif( alpha < u_AlphaTestValue )\r\n\t\t{\r\n\t\t\tdiscard;\r\n\t\t}\r\n\t#endif\r\n}\r\n\r\nvoid main_normal()\r\n{\t\r\n\tvec3 viewDir = normalize(v_ViewDir);\r\n\t\r\n\tvec2 uv0 = ParallaxOffset(viewDir);\r\n\t\r\n\tvec4 sg;\r\n\tvec4 albedoColor;\r\n\t#ifdef ALBEDOTEXTURE\r\n\t\tvec4 albedoTextureColor = texture2D(u_AlbedoTexture, uv0);\r\n\t\talbedoColor = albedoTextureColor * u_AlbedoColor;\r\n\t\tsg = SpecularGloss(albedoTextureColor.a, uv0);\r\n\t#else\r\n\t\talbedoColor = u_AlbedoColor;\r\n\t\tsg = SpecularGloss(1.0, uv0);\r\n\t#endif\r\n\t\r\n\t#ifdef ALPHATEST\r\n\t\tif(albedoColor.a < u_AlphaTestValue)\r\n\t\t\tdiscard;\r\n\t#endif\r\n \r\n\tvec3 normal = UnpackScaleNormal(uv0);\r\n\t\r\n\tLayaGI gi;\r\n\tgi.diffuse = u_AmbientColor * Occlusion(uv0).rgb;\r\n\tgi.specular = ReflectCubeMap(viewDir, normal);\r\n\t\r\n\t//float a = (sg.r+sg.g+sg.b) / 3.0;\r\n \r\n\tvec4 color = vec4(0.0);\r\n\t#ifdef LEGACYSINGLELIGHTING\r\n\t\t#ifdef DIRECTIONLIGHT\r\n\t\t\tcolor += PBRSpecularDiectionLight(albedoColor, sg.rgb, sg.a, normal, viewDir, u_DirectionLight, gi);\r\n\t\t#endif\r\n\t\r\n\t\t#ifdef POINTLIGHT\r\n\t\t\tcolor.a = 0.0;\r\n\t\t\tcolor += PBRSpecularPointLight(albedoColor, sg.rgb, sg.a, normal, viewDir, u_PointLight, v_PositionWorld, gi);\r\n\t\t#endif\r\n\t\t\r\n\t\t#ifdef SPOTLIGHT\r\n\t\t\tcolor.a = 0.0;\r\n\t\t\tcolor += PBRSpecularSpotLight(albedoColor, sg.rgb, sg.a, normal, viewDir, u_SpotLight, v_PositionWorld, gi);\r\n\t\t#endif\r\n\t#else\r\n\t\t#ifdef DIRECTIONLIGHT\r\n\t\t\tfor (int i = 0; i < MAX_LIGHT_COUNT; i++) \r\n\t\t\t{\r\n\t\t\t\tif(i >= u_DirationLightCount)\r\n\t\t\t\t\tbreak;\r\n\t\t\t\tDirectionLight directionLight = getDirectionLight(u_LightBuffer,i);\r\n\t\t\t\tcolor.a = 0.0;\r\n\t\t\t\tcolor +=PBRSpecularDiectionLight(albedoColor, sg.rgb, sg.a, normal, viewDir, directionLight, gi);\r\n\t\t\t}\r\n\t\t#endif\r\n\t\t#if defined(POINTLIGHT)||defined(SPOTLIGHT)\r\n\t\t\tivec4 clusterInfo =getClusterInfo(u_LightClusterBuffer,u_View,u_Viewport, v_PositionWorld,gl_FragCoord,u_ProjectionParams);\r\n\t\t\t#ifdef POINTLIGHT\r\n\t\t\t\tfor (int i = 0; i < MAX_LIGHT_COUNT; i++) \r\n\t\t\t\t{\r\n\t\t\t\t\tif(i >= clusterInfo.x)//PointLightCount\r\n\t\t\t\t\t\tbreak;\r\n\t\t\t\t\tPointLight pointLight = getPointLight(u_LightBuffer,u_LightClusterBuffer,clusterInfo,i);\r\n\t\t\t\t\tcolor.a = 0.0;\r\n\t\t\t\t\tcolor +=PBRSpecularPointLight(albedoColor, sg.rgb, sg.a, normal, viewDir, pointLight, v_PositionWorld, gi);\r\n\t\t\t\t}\r\n\t\t\t#endif\r\n\t\t\t#ifdef SPOTLIGHT\r\n\t\t\t\tfor (int i = 0; i < MAX_LIGHT_COUNT; i++) \r\n\t\t\t\t{\r\n\t\t\t\t\tif(i >= clusterInfo.y)//SpotLightCount\r\n\t\t\t\t\t\tbreak;\r\n\t\t\t\t\tSpotLight spotLight = getSpotLight(u_LightBuffer,u_LightClusterBuffer,clusterInfo,i);\r\n\t\t\t\t\tcolor.a = 0.0;\r\n\t\t\t\t\tcolor += PBRSpecularSpotLight(albedoColor, sg.rgb, sg.a, normal, viewDir, spotLight, v_PositionWorld, gi);\r\n\t\t\t\t}\r\n\t\t\t#endif\r\n\t\t#endif\r\n\t#endif\r\n\t\r\n\t#ifdef REFLECTMAP\r\n\t \tcolor += LayaAirSpecularReflect(albedoColor,sg.rgb,sg.a,gi);\r\n\t#endif\r\n\r\n\t#ifdef EMISSION\r\n\t\tvec4 emissionColor = u_EmissionColor;\r\n\t\t#ifdef EMISSIONTEXTURE\r\n\t\t\temissionColor *= texture2D(u_EmissionTexture, uv0);\r\n\t\t#endif\r\n\t\tcolor.rgb += emissionColor.rgb;\r\n\t#endif\r\n\t\r\n\t#ifdef RECEIVESHADOW\r\n\t\tfloat shadowValue = 1.0;\r\n\t\t#ifdef SHADOWMAP_PSSM3\r\n\t\t\tshadowValue = getShadowPSSM3( u_shadowMap1,u_shadowMap2,u_shadowMap3,u_lightShadowVP,u_shadowPSSMDistance,u_shadowPCFoffset,v_PositionWorld,v_posViewZ,0.001);\r\n\t\t#endif\r\n\t\t#ifdef SHADOWMAP_PSSM2\r\n\t\t\tshadowValue = getShadowPSSM2( u_shadowMap1,u_shadowMap2,u_lightShadowVP,u_shadowPSSMDistance,u_shadowPCFoffset,v_PositionWorld,v_posViewZ,0.001);\r\n\t\t#endif \r\n\t\t#ifdef SHADOWMAP_PSSM1\r\n\t\t\tshadowValue = getShadowPSSM1( u_shadowMap1,v_lightMVPPos,u_shadowPSSMDistance,u_shadowPCFoffset,v_posViewZ,0.001);\r\n\t\t#endif\r\n\t\tgl_FragColor = vec4(color.rgb * shadowValue, color.a);\r\n\t#else\r\n\t\tgl_FragColor = color;\r\n\t#endif\r\n\t\r\n\t#ifdef FOG\r\n\t\tfloat lerpFact = clamp((1.0 / gl_FragCoord.w - u_FogStart) / u_FogRange, 0.0, 1.0);\r\n\t\tgl_FragColor.rgb = mix(gl_FragColor.rgb, u_FogColor, lerpFact);\r\n\t#endif\r\n}\r\n\r\nvoid main()\r\n{\r\n\t#ifdef CASTSHADOW\t\t\r\n\t\tmain_castShadow();\r\n\t#else\r\n\t\tmain_normal();\r\n\t#endif \r\n}\r\n\r\n',oi='#include "Lighting.glsl";\r\n\r\nattribute vec4 a_Position;\r\nattribute vec3 a_Normal;\r\nattribute vec4 a_Tangent0;\r\nattribute vec2 a_Texcoord0;\r\n\r\n#ifdef GPU_INSTANCE\r\n\tattribute mat4 a_MvpMatrix;\r\n#else\r\n\tuniform mat4 u_MvpMatrix;\r\n#endif\r\n\r\n#ifdef GPU_INSTANCE\r\n\tattribute mat4 a_WorldMat;\r\n#else\r\n\tuniform mat4 u_WorldMat;\r\n#endif\r\nuniform vec3 u_CameraPos;\r\n\r\nvarying vec2 v_Texcoord0;\r\nvarying vec3 v_Normal;\r\nvarying vec3 v_Tangent;\r\nvarying vec3 v_Binormal;\r\nvarying vec3 v_ViewDir;\r\nvarying vec3 v_PositionWorld;\r\n\r\n#ifdef TILINGOFFSET\r\n\tuniform vec4 u_TilingOffset;\r\n#endif\r\n\r\nvarying float v_posViewZ;\r\n#ifdef RECEIVESHADOW\r\n #ifdef SHADOWMAP_PSSM1 \r\n\t varying vec4 v_lightMVPPos;\r\n\t uniform mat4 u_lightShadowVP[4];\r\n #endif\r\n#endif\r\n\r\n#ifdef BONE\r\n\tconst int c_MaxBoneCount = 24;\r\n\tattribute vec4 a_BoneIndices;\r\n\tattribute vec4 a_BoneWeights;\r\n\tuniform mat4 u_Bones[c_MaxBoneCount];\r\n#endif\r\n\r\nvoid main_castShadow()\r\n{\r\n\tvec4 position;\r\n\t#ifdef BONE\r\n\t\tmat4 skinTransform = u_Bones[int(a_BoneIndices.x)] * a_BoneWeights.x;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.y)] * a_BoneWeights.y;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.z)] * a_BoneWeights.z;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.w)] * a_BoneWeights.w;\r\n\t\tposition=skinTransform*a_Position;\r\n\t#else\r\n\t\tposition=a_Position;\r\n\t#endif\r\n\t#ifdef GPU_INSTANCE\r\n\t\tgl_Position = a_MvpMatrix * position;\r\n\t#else\r\n\t\tgl_Position = u_MvpMatrix * position;\r\n\t#endif\r\n\t \r\n\t//TODO没考虑UV动画呢\r\n\t#if defined(DIFFUSEMAP)&&defined(ALPHATEST)\r\n\t\tv_Texcoord0 = a_Texcoord0;\r\n\t#endif\r\n\tgl_Position=remapGLPositionZ(gl_Position);\r\n\tv_posViewZ = gl_Position.z;\r\n}\r\n\r\nvoid main_normal()\r\n{\r\n\tvec4 position;\r\n\t#ifdef BONE\r\n\t\tmat4 skinTransform = u_Bones[int(a_BoneIndices.x)] * a_BoneWeights.x;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.y)] * a_BoneWeights.y;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.z)] * a_BoneWeights.z;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.w)] * a_BoneWeights.w;\r\n\t\tposition=skinTransform*a_Position;\r\n\t#else\r\n\t\tposition=a_Position;\r\n\t#endif\r\n\t#ifdef GPU_INSTANCE\r\n\t\tgl_Position = a_MvpMatrix * position;\r\n\t#else\r\n\t\tgl_Position = u_MvpMatrix * position;\r\n\t#endif\r\n\t\r\n\t#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)||defined(RECEIVESHADOW)||defined(REFLECTMAP)\r\n\t\tmat4 worldMat;\r\n\t\t#ifdef GPU_INSTANCE\r\n\t\t\tworldMat = a_WorldMat;\r\n\t\t#else\r\n\t\t\tworldMat = u_WorldMat;\r\n\t\t#endif\r\n\t#endif\r\n\t\r\n\t#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)||defined(REFLECTMAP)\r\n\t\tmat3 worldInvMat;\r\n\t\t#ifdef BONE\r\n\t\t\tworldInvMat=inverse(mat3(worldMat*skinTransform));\r\n\t\t#else\r\n\t\t\tworldInvMat=inverse(mat3(worldMat));\r\n\t\t#endif \r\n\t\tv_Normal=a_Normal*worldInvMat;\r\n\t\t#if (defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT))\r\n\t\t\tv_Tangent=a_Tangent0.xyz*worldInvMat;\r\n\t\t\tv_Binormal=cross(v_Normal,v_Tangent)*a_Tangent0.w;\r\n\t\t#endif\r\n\t#endif\r\n\t\r\n\t\r\n\t#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)||defined(RECEIVESHADOW)||defined(REFLECTMAP)\r\n\t\tv_PositionWorld=(worldMat*position).xyz;\r\n\t#endif\r\n\t\r\n \r\n\t#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)||defined(REFLECTMAP)\r\n\t\tv_ViewDir=u_CameraPos-v_PositionWorld;\r\n\t#endif\r\n\r\n\t#ifdef TILINGOFFSET\r\n\t\tv_Texcoord0=TransformUV(a_Texcoord0,u_TilingOffset);\r\n\t#else\r\n\t\tv_Texcoord0=a_Texcoord0;\r\n\t#endif\r\n \r\n\t#ifdef RECEIVESHADOW\r\n\t\tv_posViewZ = gl_Position.w;\r\n\t\t#ifdef SHADOWMAP_PSSM1 \r\n\t\t\tv_lightMVPPos = u_lightShadowVP[0] * vec4(v_PositionWorld,1.0);\r\n\t\t#endif\r\n\t#endif\r\n\tgl_Position=remapGLPositionZ(gl_Position);\r\n}\r\n\r\nvoid main()\r\n{\r\n\t#ifdef CASTSHADOW\r\n\t\tmain_castShadow();\r\n\t#else\r\n\t\tmain_normal();\r\n\t#endif\r\n}',li='#ifdef HIGHPRECISION\r\n\tprecision highp float;\r\n#else\r\n\tprecision mediump float;\r\n#endif\r\n\r\nvarying vec2 v_Texcoord0;\r\nvarying vec3 v_Normal;\r\nvarying vec3 v_Tangent;\r\nvarying vec3 v_Binormal;\r\nvarying vec3 v_ViewDir;\r\nvarying vec3 v_PositionWorld;\r\n\r\nuniform vec3 u_AmbientColor;\r\nuniform vec4 u_AlbedoColor;\r\n\r\n#ifdef ALBEDOTEXTURE\r\n\tuniform sampler2D u_AlbedoTexture;\r\n#endif\r\n#ifdef METALLICGLOSSTEXTURE\r\n\tuniform sampler2D u_MetallicGlossTexture;\r\n#endif\r\n#ifdef NORMALTEXTURE\r\n\tuniform sampler2D u_NormalTexture;\r\n\tuniform float u_normalScale;\r\n#endif\r\n#ifdef PARALLAXTEXTURE\r\n\tuniform sampler2D u_ParallaxTexture;\r\n\tuniform float u_parallaxScale;\r\n#endif\r\n#ifdef OCCLUSIONTEXTURE\r\n\tuniform sampler2D u_OcclusionTexture;\r\n\tuniform float u_occlusionStrength;\r\n#endif\r\n#ifdef EMISSION\r\n\t#ifdef EMISSIONTEXTURE\r\n\t\tuniform sampler2D u_EmissionTexture;\r\n\t#endif\r\n\tuniform vec4 u_EmissionColor;\r\n#endif\r\n#ifdef REFLECTMAP\r\n\tuniform samplerCube u_ReflectTexture;\r\n\tuniform float u_ReflectIntensity;\r\n#endif\r\n\r\nuniform float u_AlphaTestValue;\r\nuniform float u_metallic;\r\nuniform float u_smoothness;\r\nuniform float u_smoothnessScale;\r\n\r\n\r\n\r\n\r\n#include "Lighting.glsl";\r\n#include "PBRStandardLighting.glsl"\r\n#include "ShadowHelper.glsl"\r\n\r\nvarying float v_posViewZ;\r\n#ifdef RECEIVESHADOW\r\n\t#if defined(SHADOWMAP_PSSM2)||defined(SHADOWMAP_PSSM3)\r\n\t\tuniform mat4 u_lightShadowVP[4];\r\n\t#endif\r\n\t#ifdef SHADOWMAP_PSSM1 \r\n\t\tvarying vec4 v_lightMVPPos;\r\n\t#endif\r\n#endif\r\n\r\n#ifdef LEGACYSINGLELIGHTING\r\n\t#ifdef DIRECTIONLIGHT\r\n\t\tuniform DirectionLight u_DirectionLight;\r\n\t#endif\r\n\t#ifdef POINTLIGHT\r\n\t\tuniform PointLight u_PointLight;\r\n\t#endif\r\n\t#ifdef SPOTLIGHT\r\n\t\tuniform SpotLight u_SpotLight;\r\n\t#endif\r\n#else\r\n\t\tuniform mat4 u_View;\r\n\t\tuniform vec4 u_ProjectionParams;\r\n\t\tuniform vec4 u_Viewport;\r\n\t\tuniform int u_DirationLightCount;\r\n\t\tuniform sampler2D u_LightBuffer;\r\n\t\tuniform sampler2D u_LightClusterBuffer;\r\n#endif\r\n\r\n#ifdef FOG\r\n\tuniform float u_FogStart;\r\n\tuniform float u_FogRange;\r\n\tuniform vec3 u_FogColor;\r\n#endif\r\n\r\nvoid main_castShadow()\r\n{\r\n\tgl_FragColor=packDepth(v_posViewZ);\r\n\t#if defined(DIFFUSEMAP)&&defined(ALPHATEST)\r\n\t\tfloat alpha = texture2D(u_AlbedoTexture,v_Texcoord0).w;\r\n\t\tif( alpha < u_AlphaTestValue )\r\n\t\t{\r\n\t\t\tdiscard;\r\n\t\t}\r\n\t#endif\r\n}\r\n\r\nvoid main_normal()\r\n{\t\r\n\tvec3 viewDir = normalize(v_ViewDir);\r\n\t\r\n\tvec2 uv0 = ParallaxOffset(viewDir);\r\n\t\r\n\tvec2 mg;\r\n\tvec4 albedoColor;\r\n\t#ifdef ALBEDOTEXTURE\r\n\t\tvec4 abledoTextureColor = texture2D(u_AlbedoTexture, uv0);\r\n\t\talbedoColor = abledoTextureColor * u_AlbedoColor;\r\n\t\tmg = MetallicGloss(abledoTextureColor.a, uv0);\r\n\t#else\r\n\t\talbedoColor = u_AlbedoColor;\r\n\t\tmg = MetallicGloss(1.0, uv0);\r\n\t#endif\r\n\t\r\n\t#ifdef ALPHATEST\r\n\t\tif(albedoColor.a < u_AlphaTestValue)\r\n\t\t\tdiscard;\r\n\t#endif\r\n\t\r\n\tvec3 normal = UnpackScaleNormal(uv0);\r\n \r\n\tLayaGI gi;\r\n\tgi.diffuse = u_AmbientColor * Occlusion(uv0).rgb;\r\n\tgi.specular = ReflectCubeMap(viewDir, normal);\r\n \r\n\tvec4 color = vec4(0.0);\r\n\t#ifdef LEGACYSINGLELIGHTING\r\n\t\t#ifdef DIRECTIONLIGHT\r\n\t\t\tcolor += PBRStandardDiectionLight(albedoColor, mg.r, mg.g, normal, viewDir, u_DirectionLight, gi);\r\n\t\t#endif\r\n\t\r\n\t\t#ifdef POINTLIGHT\r\n\t\t\tcolor.a = 0.0;\r\n\t\t\tcolor += PBRStandardPointLight(albedoColor, mg.r, mg.g, normal, viewDir, u_PointLight, v_PositionWorld, gi);\r\n\t\t#endif\r\n\t\t\r\n\t\t#ifdef SPOTLIGHT\r\n\t\t\tcolor.a = 0.0;\r\n\t\t\tcolor += PBRStandardSpotLight(albedoColor, mg.r, mg.g, normal, viewDir, u_SpotLight, v_PositionWorld, gi);\r\n\t\t#endif\r\n\t#else\r\n\t\t#ifdef DIRECTIONLIGHT\r\n\t\t\tfor (int i = 0; i < MAX_LIGHT_COUNT; i++) \r\n\t\t\t{\r\n\t\t\t\tif(i >= u_DirationLightCount)\r\n\t\t\t\t\tbreak;\r\n\t\t\t\tDirectionLight directionLight = getDirectionLight(u_LightBuffer,i);\r\n\t\t\t\tcolor.a = 0.0;\r\n\t\t\t\tcolor += PBRStandardDiectionLight(albedoColor, mg.r, mg.g, normal, viewDir, directionLight, gi);\r\n\t\t\t}\r\n\t\t#endif\r\n\t\t#if defined(POINTLIGHT)||defined(SPOTLIGHT)\r\n\t\t\tivec4 clusterInfo =getClusterInfo(u_LightClusterBuffer,u_View,u_Viewport, v_PositionWorld,gl_FragCoord,u_ProjectionParams);\r\n\t\t\t#ifdef POINTLIGHT\r\n\t\t\t\tfor (int i = 0; i < MAX_LIGHT_COUNT; i++) \r\n\t\t\t\t{\r\n\t\t\t\t\tif(i >= clusterInfo.x)//PointLightCount\r\n\t\t\t\t\t\tbreak;\r\n\t\t\t\t\tPointLight pointLight = getPointLight(u_LightBuffer,u_LightClusterBuffer,clusterInfo,i);\r\n\t\t\t\t\tcolor.a = 0.0;\r\n\t\t\t\t\tcolor += PBRStandardPointLight(albedoColor, mg.r, mg.g, normal, viewDir, pointLight, v_PositionWorld, gi);\r\n\t\t\t\t}\r\n\t\t\t#endif\r\n\t\t\t#ifdef SPOTLIGHT\r\n\t\t\t\tfor (int i = 0; i < MAX_LIGHT_COUNT; i++) \r\n\t\t\t\t{\r\n\t\t\t\t\tif(i >= clusterInfo.y)//SpotLightCount\r\n\t\t\t\t\t\tbreak;\r\n\t\t\t\t\tSpotLight spotLight = getSpotLight(u_LightBuffer,u_LightClusterBuffer,clusterInfo,i);\r\n\t\t\t\t\tcolor.a = 0.0;\r\n\t\t\t\t\tcolor += PBRStandardSpotLight(albedoColor, mg.r, mg.g, normal, viewDir, spotLight, v_PositionWorld, gi);\r\n\t\t\t\t\t\r\n\t\t\t\t}\r\n\t\t\t#endif\r\n\t\t#endif\r\n\t#endif\r\n\r\n\t\r\n\t#ifdef REFLECTMAP\r\n\t \tcolor += LayaAirStandardReflect(albedoColor,mg.r,mg.g,gi);\r\n\t#endif\r\n\r\n\t#ifdef EMISSION\r\n\t\tvec4 emissionColor = u_EmissionColor;\r\n\t\t#ifdef EMISSIONTEXTURE\r\n\t\t\temissionColor *= texture2D(u_EmissionTexture, uv0);\r\n\t\t#endif\r\n\t\tcolor.rgb += emissionColor.rgb;\r\n\t#endif\r\n\t\r\n\t#ifdef RECEIVESHADOW\r\n\t\tfloat shadowValue = 1.0;\r\n\t\t#ifdef SHADOWMAP_PSSM3\r\n\t\t\tshadowValue = getShadowPSSM3( u_shadowMap1,u_shadowMap2,u_shadowMap3,u_lightShadowVP,u_shadowPSSMDistance,u_shadowPCFoffset,v_PositionWorld,v_posViewZ,0.001);\r\n\t\t#endif\r\n\t\t#ifdef SHADOWMAP_PSSM2\r\n\t\t\tshadowValue = getShadowPSSM2( u_shadowMap1,u_shadowMap2,u_lightShadowVP,u_shadowPSSMDistance,u_shadowPCFoffset,v_PositionWorld,v_posViewZ,0.001);\r\n\t\t#endif \r\n\t\t#ifdef SHADOWMAP_PSSM1\r\n\t\t\tshadowValue = getShadowPSSM1( u_shadowMap1,v_lightMVPPos,u_shadowPSSMDistance,u_shadowPCFoffset,v_posViewZ,0.001);\r\n\t\t#endif\r\n\t\tgl_FragColor = vec4(color.rgb * shadowValue, color.a);\r\n\t#else\r\n\t\tgl_FragColor = color;\r\n\t#endif\r\n\t\r\n\t#ifdef FOG\r\n\t\tfloat lerpFact = clamp((1.0 / gl_FragCoord.w - u_FogStart) / u_FogRange, 0.0, 1.0);\r\n\t\tgl_FragColor.rgb = mix(gl_FragColor.rgb, u_FogColor, lerpFact);\r\n\t#endif\r\n}\r\n\r\nvoid main()\r\n{\r\n\t#ifdef CASTSHADOW\t\t\r\n\t\tmain_castShadow();\r\n\t#else\r\n\t\tmain_normal();\r\n\t#endif \r\n}',_i='#include "Lighting.glsl";\r\n\r\nattribute vec4 a_Position;\r\nattribute vec3 a_Normal;\r\nattribute vec4 a_Tangent0;\r\nattribute vec2 a_Texcoord0;\r\n\r\n#ifdef GPU_INSTANCE\r\n\tattribute mat4 a_MvpMatrix;\r\n#else\r\n\tuniform mat4 u_MvpMatrix;\r\n#endif\r\n\r\n#ifdef GPU_INSTANCE\r\n\tattribute mat4 a_WorldMat;\r\n#else\r\n\tuniform mat4 u_WorldMat;\r\n#endif\r\n\r\nuniform vec3 u_CameraPos;\r\n\r\nvarying vec2 v_Texcoord0;\r\nvarying vec3 v_Normal;\r\nvarying vec3 v_Tangent;\r\nvarying vec3 v_Binormal;\r\nvarying vec3 v_ViewDir;\r\nvarying vec3 v_PositionWorld;\r\n\r\n#ifdef TILINGOFFSET\r\n\tuniform vec4 u_TilingOffset;\r\n#endif\r\n\r\nvarying float v_posViewZ;\r\n#ifdef RECEIVESHADOW\r\n #ifdef SHADOWMAP_PSSM1 \r\n\t varying vec4 v_lightMVPPos;\r\n\t uniform mat4 u_lightShadowVP[4];\r\n #endif\r\n#endif\r\n\r\n#ifdef BONE\r\n\tconst int c_MaxBoneCount = 24;\r\n\tattribute vec4 a_BoneIndices;\r\n\tattribute vec4 a_BoneWeights;\r\n\tuniform mat4 u_Bones[c_MaxBoneCount];\r\n#endif\r\n\r\nvoid main_castShadow()\r\n{\r\n\tvec4 position;\r\n\t#ifdef BONE\r\n\t\tmat4 skinTransform = u_Bones[int(a_BoneIndices.x)] * a_BoneWeights.x;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.y)] * a_BoneWeights.y;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.z)] * a_BoneWeights.z;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.w)] * a_BoneWeights.w;\r\n\t\tposition=skinTransform*a_Position;\r\n\t#else\r\n\t\tposition=a_Position;\r\n\t#endif\r\n\t#ifdef GPU_INSTANCE\r\n\t\tgl_Position = a_MvpMatrix * position;\r\n\t#else\r\n\t\tgl_Position = u_MvpMatrix * position;\r\n\t#endif\r\n\t \r\n\t//TODO没考虑UV动画呢\r\n\t#if defined(DIFFUSEMAP)&&defined(ALPHATEST)\r\n\t\tv_Texcoord0 = a_Texcoord0;\r\n\t#endif\r\n\tgl_Position=remapGLPositionZ(gl_Position);\r\n\tv_posViewZ = gl_Position.z;\r\n}\r\n\r\nvoid main_normal()\r\n{\r\n\tvec4 position;\r\n\t#ifdef BONE\r\n\t\tmat4 skinTransform = u_Bones[int(a_BoneIndices.x)] * a_BoneWeights.x;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.y)] * a_BoneWeights.y;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.z)] * a_BoneWeights.z;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.w)] * a_BoneWeights.w;\r\n\t\tposition=skinTransform*a_Position;\r\n\t#else\r\n\t\tposition=a_Position;\r\n\t#endif\r\n\t#ifdef GPU_INSTANCE\r\n\t\tgl_Position = a_MvpMatrix * position;\r\n\t#else\r\n\t\tgl_Position = u_MvpMatrix * position;\r\n\t#endif\r\n\t\r\n\t#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)||defined(RECEIVESHADOW)||defined(REFLECTMAP)\r\n\t\tmat4 worldMat;\r\n\t\t#ifdef GPU_INSTANCE\r\n\t\t\tworldMat = a_WorldMat;\r\n\t\t#else\r\n\t\t\tworldMat = u_WorldMat;\r\n\t\t#endif\r\n\t#endif\r\n\t\r\n\t#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)||defined(REFLECTMAP)\r\n\t\tmat3 worldInvMat;\r\n\t\t#ifdef BONE\r\n\t\t\tworldInvMat=inverse(mat3(worldMat*skinTransform));\r\n\t\t#else\r\n\t\t\tworldInvMat=inverse(mat3(worldMat));\r\n\t\t#endif \r\n\t\tv_Normal=a_Normal*worldInvMat;\r\n\t\t#if (defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT))\r\n\t\t\tv_Tangent=a_Tangent0.xyz*worldInvMat;\r\n\t\t\tv_Binormal=cross(v_Normal,v_Tangent)*a_Tangent0.w;\r\n\t\t#endif\r\n\t#endif\r\n\t\r\n\t\r\n\t#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)||defined(RECEIVESHADOW)||defined(REFLECTMAP)\r\n\t\tv_PositionWorld=(worldMat*position).xyz;\r\n\t#endif\r\n\t\r\n \r\n\t#if defined(DIRECTIONLIGHT)||defined(POINTLIGHT)||defined(SPOTLIGHT)||defined(REFLECTMAP)||defined(REFLECTMAP)\r\n\t\tv_ViewDir=u_CameraPos-v_PositionWorld;\r\n\t#endif\r\n\r\n\t#ifdef TILINGOFFSET\r\n\t\tv_Texcoord0=TransformUV(a_Texcoord0,u_TilingOffset);\r\n\t#else\r\n\t\tv_Texcoord0=a_Texcoord0;\r\n\t#endif\r\n \r\n\t#ifdef RECEIVESHADOW\r\n\t\tv_posViewZ = gl_Position.w;\r\n\t\t#ifdef SHADOWMAP_PSSM1 \r\n\t\t\tv_lightMVPPos = u_lightShadowVP[0] * vec4(v_PositionWorld,1.0);\r\n\t\t#endif\r\n\t#endif\r\n\tgl_Position=remapGLPositionZ(gl_Position);\r\n}\r\n\r\nvoid main()\r\n{\r\n\t#ifdef CASTSHADOW\r\n\t\tmain_castShadow();\r\n\t#else\r\n\t\tmain_normal();\r\n\t#endif\r\n}',hi='#include "Lighting.glsl";\r\n\r\nattribute vec4 a_PositionTexcoord;\r\nvarying vec2 v_Texcoord0;\r\n\r\nvoid main() {\r\n\tgl_Position = vec4(a_PositionTexcoord.xy, 0.0, 1.0);\r\n\tv_Texcoord0 = a_PositionTexcoord.zw;\r\n\tgl_Position = remapGLPositionZ(gl_Position);\r\n}',ci='#ifdef HIGHPRECISION\r\n\tprecision highp float;\r\n#else\r\n\tprecision mediump float;\r\n#endif\r\n\r\n#include "Colors.glsl";\r\n#include "Sampling.glsl";\r\n\r\nvarying vec2 v_Texcoord0;\r\n\r\nuniform sampler2D u_MainTex;\r\nuniform vec4 u_MainTex_TexelSize;\r\n\r\nvoid fragDownsample13() {\r\n\tmediump vec4 color = downsampleBox13Tap(u_MainTex, v_Texcoord0, u_MainTex_TexelSize.xy);\r\n\tgl_FragColor = color;\r\n}\r\n\r\nvoid main() {\r\n\tfragDownsample13();\r\n}',di='#ifdef HIGHPRECISION\r\n\tprecision highp float;\r\n#else\r\n\tprecision mediump float;\r\n#endif\r\n\r\n#include "Colors.glsl";\r\n#include "Sampling.glsl";\r\n\r\nvarying vec2 v_Texcoord0;\r\n\r\nuniform sampler2D u_MainTex;\r\nuniform vec4 u_MainTex_TexelSize;\r\n\r\nvoid fragDownsample4() {\r\n\tmediump vec4 color = downsampleBox4Tap(u_MainTex, v_Texcoord0, u_MainTex_TexelSize.xy);\r\n\tgl_FragColor = color;\r\n}\r\n\r\nvoid main() {\r\n\tfragDownsample4();\r\n}',ui='#ifdef HIGHPRECISION\r\n\tprecision highp float;\r\n#else\r\n\tprecision mediump float;\r\n#endif\r\n\r\n#include "Colors.glsl";\r\n#include "Sampling.glsl";\r\n\r\nvarying vec2 v_Texcoord0;\r\n\r\nuniform sampler2D u_MainTex;\r\nuniform sampler2D u_AutoExposureTex;\r\nuniform vec4 u_MainTex_TexelSize;\r\nuniform vec4 u_Threshold; // x: threshold value (linear), y: threshold - knee, z: knee * 2, w: 0.25 / knee\r\nuniform vec4 u_Params; // x: clamp, yzw: unused\r\n\r\nmediump vec4 prefilter(mediump vec4 color, vec2 uv) {\r\n\tmediump float autoExposure = texture2D(u_AutoExposureTex, uv).r;\r\n\tcolor *= autoExposure;\r\n\tcolor = min(vec4(u_Params.x), color); // clamp to max\r\n\tcolor = quadraticThreshold(color, u_Threshold.x, u_Threshold.yzw);\r\n\treturn color;\r\n}\r\n\r\nvoid fragPrefilter13() {\r\n\tmediump vec4 color = downsampleBox13Tap(u_MainTex, v_Texcoord0, u_MainTex_TexelSize.xy);\r\n\tgl_FragColor = prefilter(safeHDR(color), v_Texcoord0);\r\n}\r\n\r\nvoid main() {\r\n\tfragPrefilter13();\r\n}',fi='#ifdef HIGHPRECISION\r\n\tprecision highp float;\r\n#else\r\n\tprecision mediump float;\r\n#endif\r\n\r\n#include "Colors.glsl";\r\n#include "Sampling.glsl";\r\n\r\nvarying vec2 v_Texcoord0;\r\n\r\nuniform sampler2D u_MainTex;\r\nuniform sampler2D u_AutoExposureTex;\r\nuniform vec4 u_MainTex_TexelSize;\r\nuniform vec4 u_Threshold; // x: threshold value (linear), y: threshold - knee, z: knee * 2, w: 0.25 / knee\r\nuniform vec4 u_Params; // x: clamp, yzw: unused\r\n\r\nmediump vec4 prefilter(mediump vec4 color, vec2 uv) {\r\n\tmediump float autoExposure = texture2D(u_AutoExposureTex, uv).r;\r\n\tcolor *= autoExposure;\r\n\tcolor = min(vec4(u_Params.x), color); // clamp to max\r\n\tcolor = quadraticThreshold(color, u_Threshold.x, u_Threshold.yzw);\r\n\treturn color;\r\n}\r\n\r\nvoid fragPrefilter4() {\r\n\tmediump vec4 color = downsampleBox4Tap(u_MainTex, v_Texcoord0, u_MainTex_TexelSize.xy);\r\n\tgl_FragColor = prefilter(safeHDR(color), v_Texcoord0);\r\n}\r\n\r\nvoid main() {\r\n\tfragPrefilter4();\r\n}',mi='#ifdef HIGHPRECISION\r\n\tprecision highp float;\r\n#else\r\n\tprecision mediump float;\r\n#endif\r\n\r\n#include "Colors.glsl";\r\n#include "Sampling.glsl";\r\n\r\nvarying vec2 v_Texcoord0;\r\n\r\nuniform sampler2D u_MainTex;\r\nuniform sampler2D u_BloomTex;\r\n\r\nuniform vec4 u_MainTex_TexelSize;\r\nuniform float u_SampleScale;\r\n\r\nmediump vec4 combine(mediump vec4 bloom, vec2 uv) {\r\n\tmediump vec4 color = texture2D(u_BloomTex, uv);\r\n\treturn bloom + color;\r\n}\r\n\r\nvoid fragUpsampleBox() {\r\n\tmediump vec4 bloom = upsampleBox(u_MainTex, v_Texcoord0, u_MainTex_TexelSize.xy, vec4(u_SampleScale));\r\n\tgl_FragColor = combine(bloom, v_Texcoord0);\r\n}\r\n\r\nvoid main() {\r\n\tfragUpsampleBox();\r\n}',Ei='#ifdef HIGHPRECISION\r\n\tprecision highp float;\r\n#else\r\n\tprecision mediump float;\r\n#endif\r\n\r\n#include "Colors.glsl";\r\n#include "Sampling.glsl";\r\n\r\nvarying vec2 v_Texcoord0;\r\n\r\nuniform sampler2D u_MainTex;\r\nuniform sampler2D u_BloomTex;\r\n\r\nuniform vec4 u_MainTex_TexelSize;\r\nuniform float u_SampleScale;\r\n\r\nmediump vec4 combine(mediump vec4 bloom, vec2 uv) {\r\n\tmediump vec4 color = texture2D(u_BloomTex, uv);\r\n\treturn bloom + color;\r\n}\r\n\r\nvoid fragUpsampleTent() {\r\n\tmediump vec4 bloom = upsampleTent(u_MainTex, v_Texcoord0, u_MainTex_TexelSize.xy, vec4(u_SampleScale));\r\n\tgl_FragColor = combine(bloom, v_Texcoord0);\r\n}\r\n\r\nvoid main() {\r\n\tfragUpsampleTent();\r\n}',Ti='#include "StdLib.glsl";\r\n\r\n#define EPSILON 1.0e-4\r\n\r\n// Quadratic color thresholding\r\n// curve = (threshold - knee, knee * 2, 0.25 / knee)\r\nmediump vec4 quadraticThreshold(mediump vec4 color, mediump float threshold, mediump vec3 curve) {\r\n\t// Pixel brightness\r\n\tmediump float br = max3(color.r, color.g, color.b);\r\n\r\n\t// Under-threshold part: quadratic curve\r\n\tmediump float rq = clamp(br - curve.x, 0.0, curve.y);\r\n\trq = curve.z * rq * rq;\r\n\r\n\t// Combine and apply the brightness response curve.\r\n\tcolor *= max(rq, br - threshold) / max(br, EPSILON);\r\n\r\n\treturn color;\r\n}\r\n\r\n\r\n\r\n//\r\n// sRGB transfer functions\r\n// Fast path ref: http://chilliant.blogspot.com.au/2012/08/srgb-approximations-for-hlsl.html?m=1\r\n//\r\nmediump vec3 sRGBToLinear(mediump vec3 c) {\r\n\t#ifdef USE_VERY_FAST_SRGB\r\n\t\treturn c * c;\r\n\t#elif defined(USE_FAST_SRGB)\r\n\t\treturn c * (c * (c * 0.305306011 + 0.682171111) + 0.012522878);\r\n\t#else\r\n\t\tmediump vec3 linearRGBLo = c / 12.92;\r\n\t\tmediump vec3 power=vec3(2.4, 2.4, 2.4);\r\n\t\tmediump vec3 linearRGBHi = positivePow((c + 0.055) / 1.055, power);\r\n\t\tmediump vec3 linearRGB =vec3((c.r<=0.04045) ? linearRGBLo.r : linearRGBHi.r,(c.g<=0.04045) ? linearRGBLo.g : linearRGBHi.g,(c.b<=0.04045) ? linearRGBLo.b : linearRGBHi.b);\r\n\t\treturn linearRGB;\r\n\t#endif\r\n}\r\n\r\nmediump vec4 sRGBToLinear(mediump vec4 c){\r\n return vec4(sRGBToLinear(c.rgb), c.a);\r\n}\r\n\r\n\r\n\r\nmediump vec3 linearToSRGB(mediump vec3 c) {\r\n\t#ifdef USE_VERY_FAST_SRGB\r\n\t\treturn sqrt(c);\r\n\t#elif defined(USE_FAST_SRGB)\r\n\t\treturn max(1.055 * PositivePow(c, 0.416666667) - 0.055, 0.0);\r\n\t#else\r\n\t\tmediump vec3 sRGBLo = c * 12.92;\r\n\t\tmediump vec3 power=vec3(1.0 / 2.4, 1.0 / 2.4, 1.0 / 2.4);\r\n\t\tmediump vec3 sRGBHi = (positivePow(c, power) * 1.055) - 0.055;\r\n\t\tmediump vec3 sRGB =vec3((c.r<=0.0031308) ? sRGBLo.r : sRGBHi.r,(c.g<=0.0031308) ? sRGBLo.g : sRGBHi.g,(c.b<=0.0031308) ? sRGBLo.b : sRGBHi.b);\r\n\t\treturn sRGB;\r\n\t#endif\r\n}\r\n\r\nmediump vec4 linearToSRGB(mediump vec4 c){\r\n return vec4(linearToSRGB(c.rgb), c.a);\r\n}',pi='#ifdef HIGHPRECISION\r\n\tprecision highp float;\r\n#else\r\n\tprecision mediump float;\r\n#endif\r\n\r\n#include "Colors.glsl";\r\n#include "Sampling.glsl";\r\n\r\nvarying vec2 v_Texcoord0;\r\n\r\nuniform sampler2D u_MainTex;\r\nuniform sampler2D u_BloomTex;\r\n\r\nuniform sampler2D u_AutoExposureTex;\r\nuniform sampler2D u_Bloom_DirtTex;\r\nuniform vec4 u_BloomTex_TexelSize;\r\nuniform vec4 u_Bloom_DirtTileOffset; // xy: tiling, zw: offset\r\nuniform mediump vec3 u_Bloom_Settings;// x: sampleScale, y: intensity, z: dirt intensity\r\nuniform mediump vec3 u_Bloom_Color;\r\n\r\nvoid main() {\r\n\tmediump float autoExposure = texture2D(u_AutoExposureTex, v_Texcoord0).r;\r\n\tmediump vec4 color=vec4(0.0);\r\n\tcolor = texture2D(u_MainTex, v_Texcoord0);\r\n\t\r\n\tcolor = sRGBToLinear(color);\r\n\tcolor.rgb *= autoExposure;\r\n\t\r\n\t#if defined(BLOOM)||defined(BLOOM_LOW)\r\n\t\t#ifdef BLOOM\r\n\t\t\tmediump vec4 bloom = upsampleTent(u_BloomTex, v_Texcoord0, u_BloomTex_TexelSize.xy, vec4(u_Bloom_Settings.x));\r\n\t\t#else\r\n\t\t\tmediump vec4 bloom = upsampleBox(u_BloomTex, v_Texcoord0, u_BloomTex_TexelSize.xy, vec4(u_Bloom_Settings.x));\r\n\t\t#endif\r\n\r\n\t\t// UVs should be Distort(uv * u_Bloom_DirtTileOffset.xy + u_Bloom_DirtTileOffset.zw)\r\n\t\t// but considering we use a cover-style scale on the dirt texture the difference\r\n\t\t// isn\'t massive so we chose to save a few ALUs here instead in case lens distortion\r\n\t\t// is active\r\n\t\tmediump vec4 dirt =vec4(texture2D(u_Bloom_DirtTex, v_Texcoord0 * u_Bloom_DirtTileOffset.xy + u_Bloom_DirtTileOffset.zw).rgb, 0.0);\r\n\r\n\t\t// Additive bloom (artist friendly)\r\n\t\tbloom *= u_Bloom_Settings.y;\r\n\t\tdirt *= u_Bloom_Settings.z;\r\n\t\tmediump vec4 bloomColor=vec4(u_Bloom_Color, 1.0);\r\n\t\tcolor += bloom * bloomColor;\r\n\t\tcolor += dirt * bloom;\r\n\t#endif\r\n\t\r\n\tmediump vec4 finalColor = color;\r\n\tfinalColor = linearToSRGB(finalColor);\r\n\t//finalColor.rgb = Dither(finalColor.rgb, v_Texcoord0);//TODO:抖动\r\n\tgl_FragColor = finalColor;\r\n}',gi='#include "Lighting.glsl";\r\n\r\nattribute vec4 a_PositionTexcoord;\r\nvarying vec2 v_Texcoord0;\r\n\r\nvoid main() {\r\n\tgl_Position = vec4(a_PositionTexcoord.xy, 0.0, 1.0);\r\n\tv_Texcoord0 = a_PositionTexcoord.zw;\r\n\tgl_Position = remapGLPositionZ(gl_Position);\r\n}',Si="// Better, temporally stable box filtering\r\n// [Jimenez14] http://goo.gl/eomGso\r\n// . . . . . . .\r\n// . A . B . C .\r\n// . . D . E . .\r\n// . F . G . H .\r\n// . . I . J . .\r\n// . K . L . M .\r\n// . . . . . . .\r\nmediump vec4 downsampleBox13Tap(sampler2D tex, vec2 uv, vec2 texelSize)\r\n{\r\n mediump vec4 A = texture2D(tex, uv + texelSize * vec2(-1.0, -1.0));\r\n mediump vec4 B = texture2D(tex, uv + texelSize * vec2( 0.0, -1.0));\r\n mediump vec4 C = texture2D(tex, uv + texelSize * vec2( 1.0, -1.0));\r\n mediump vec4 D = texture2D(tex, uv + texelSize * vec2(-0.5, -0.5));\r\n mediump vec4 E = texture2D(tex, uv + texelSize * vec2( 0.5, -0.5));\r\n mediump vec4 F = texture2D(tex, uv + texelSize * vec2(-1.0, 0.0));\r\n mediump vec4 G = texture2D(tex, uv);\r\n mediump vec4 H = texture2D(tex, uv + texelSize * vec2( 1.0, 0.0));\r\n mediump vec4 I = texture2D(tex, uv + texelSize * vec2(-0.5, 0.5));\r\n mediump vec4 J = texture2D(tex, uv + texelSize * vec2( 0.5, 0.5));\r\n mediump vec4 K = texture2D(tex, uv + texelSize * vec2(-1.0, 1.0));\r\n mediump vec4 L = texture2D(tex, uv + texelSize * vec2( 0.0, 1.0));\r\n mediump vec4 M = texture2D(tex, uv + texelSize * vec2( 1.0, 1.0));\r\n\r\n\tmediump vec2 scale= vec2(0.5, 0.125);\r\n mediump vec2 div = (1.0 / 4.0) * scale;\r\n\r\n mediump vec4 o = (D + E + I + J) * div.x;\r\n o += (A + B + G + F) * div.y;\r\n o += (B + C + H + G) * div.y;\r\n o += (F + G + L + K) * div.y;\r\n o += (G + H + M + L) * div.y;\r\n\r\n return o;\r\n}\r\n\r\n// Standard box filtering\r\nmediump vec4 downsampleBox4Tap(sampler2D tex, vec2 uv, vec2 texelSize)\r\n{\r\n vec4 d = texelSize.xyxy * vec4(-1.0, -1.0, 1.0, 1.0);\r\n\r\n mediump vec4 s = texture2D(tex, uv + d.xy);\r\n s += texture2D(tex, uv + d.zy);\r\n s += texture2D(tex, uv + d.xw);\r\n s += texture2D(tex, uv + d.zw);\r\n\r\n return s * (1.0 / 4.0);\r\n}\r\n\r\n// 9-tap bilinear upsampler (tent filter)\r\n// . . . . . . .\r\n// . 1 . 2 . 1 .\r\n// . . . . . . .\r\n// . 2 . 4 . 2 .\r\n// . . . . . . .\r\n// . 1 . 2 . 1 .\r\n// . . . . . . .\r\nmediump vec4 upsampleTent(sampler2D tex, vec2 uv, vec2 texelSize, vec4 sampleScale)\r\n{\r\n vec4 d = texelSize.xyxy * vec4(1.0, 1.0, -1.0, 0.0) * sampleScale;\r\n\r\n mediump vec4 s = texture2D(tex, uv - d.xy);\r\n s += texture2D(tex, uv - d.wy) * 2.0;\r\n s += texture2D(tex, uv - d.zy);\r\n\r\n s += texture2D(tex, uv + d.zw) * 2.0;\r\n s += texture2D(tex, uv) * 4.0;\r\n s += texture2D(tex,\tuv + d.xw) * 2.0;\r\n\r\n s += texture2D(tex, uv + d.zy);\r\n s += texture2D(tex, uv + d.wy) * 2.0;\r\n s += texture2D(tex, uv + d.xy);\r\n\r\n return s * (1.0 / 16.0);\r\n}\r\n\r\n// Standard box filtering\r\nmediump vec4 upsampleBox(sampler2D tex, vec2 uv, vec2 texelSize, vec4 sampleScale)\r\n{\r\n vec4 d = texelSize.xyxy * vec4(-1.0, -1.0, 1.0, 1.0) * 0.5 * sampleScale;\r\n\r\n mediump vec4 s = texture2D(tex, uv + d.xy);\r\n s += texture2D(tex, uv + d.zy);\r\n s += texture2D(tex, uv + d.xw);\r\n s += texture2D(tex, uv + d.zw);\r\n\r\n return s * (1.0 / 4.0);\r\n}",vi="#define HALF_MAX 65504.0 // (2 - 2^-10) * 2^15\r\n\r\n#define FLT_EPSILON 1.192092896e-07 // Smallest positive number, such that 1.0 + FLT_EPSILON != 1.0\r\n\r\nmediump vec4 safeHDR(mediump vec4 c)\r\n{\r\n return min(c, HALF_MAX);\r\n}\r\n\r\nfloat max3(float a, float b, float c)\r\n{\r\n return max(max(a, b), c);\r\n}\r\n\r\nvec3 positivePow(vec3 base, vec3 power)\r\n{\r\n return pow(max(abs(base), vec3(FLT_EPSILON, FLT_EPSILON, FLT_EPSILON)), power);\r\n}",Ri="uniform sampler2D u_shadowMap1;\r\nuniform sampler2D u_shadowMap2;\r\nuniform sampler2D u_shadowMap3;\r\nuniform vec2\t u_shadowPCFoffset;\r\nuniform vec4 u_shadowPSSMDistance;\r\nvec4 packDepth(const in float depth)\r\n{\r\n\tconst vec4 bitShift = vec4(256.0*256.0*256.0, 256.0*256.0, 256.0, 1.0);\r\n\tconst vec4 bitMask\t= vec4(0.0, 1.0/256.0, 1.0/256.0, 1.0/256.0);\r\n\tvec4 res = mod(depth*bitShift*vec4(255), vec4(256))/vec4(255);\r\n\tres -= res.xxyz * bitMask;\r\n\treturn res;\r\n}\r\nfloat unpackDepth(const in vec4 rgbaDepth)\r\n{\r\n\tconst vec4 bitShift = vec4(1.0/(256.0*256.0*256.0), 1.0/(256.0*256.0), 1.0/256.0, 1.0);\r\n\tfloat depth = dot(rgbaDepth, bitShift);\r\n\treturn depth;\r\n}\r\nfloat tex2DPCF( sampler2D shadowMap,vec2 texcoord,vec2 invsize,float zRef )\r\n{\r\n\tvec2 texelpos =texcoord / invsize;\r\n\tvec2 lerps = fract( texelpos );\r\n\tfloat sourcevals[4];\r\n\tsourcevals[0] = float( unpackDepth(texture2D(shadowMap,texcoord)) > zRef );\r\n\tsourcevals[1] = float( unpackDepth(texture2D(shadowMap,texcoord + vec2(invsize.x,0))) > zRef );\r\n\tsourcevals[2] = float( unpackDepth(texture2D(shadowMap,texcoord + vec2(0,invsize.y))) > zRef );\r\n\tsourcevals[3] = float( unpackDepth(texture2D(shadowMap,texcoord + vec2(invsize.x, invsize.y) )) > zRef );\r\n\treturn mix( mix(sourcevals[0],sourcevals[2],lerps.y),mix(sourcevals[1],sourcevals[3],lerps.y),lerps.x );\r\n}\r\nfloat getShadowPSSM3( sampler2D shadowMap1,sampler2D shadowMap2,sampler2D shadowMap3,mat4 lightShadowVP[4],vec4 pssmDistance,vec2 shadowPCFOffset,vec3 worldPos,float posViewZ,float zBias )\r\n{\r\n\tfloat value = 1.0;\r\n\tint nPSNum = int(posViewZ>pssmDistance.x);\r\n\tnPSNum += int(posViewZ>pssmDistance.y);\r\n\tnPSNum += int(posViewZ>pssmDistance.z);\r\n\t//真SB,webgl不支持在PS中直接访问数组\r\n\tmat4 lightVP;\r\n\tif( nPSNum == 0 )\r\n\t{\r\n\t\tlightVP = lightShadowVP[1];\r\n\t}\r\n\telse if( nPSNum == 1 )\r\n\t{\r\n\t\tlightVP = lightShadowVP[2];\r\n\t}\r\n\telse if( nPSNum == 2 )\r\n\t{\r\n\t\tlightVP = lightShadowVP[3];\r\n\t}\r\n\tvec4 vLightMVPPos = lightVP * vec4(worldPos,1.0);\r\n\t//为了效率，在CPU计算/2.0 + 0.5\r\n\t//vec3 vText = (vLightMVPPos.xyz / vLightMVPPos.w)/2.0 + 0.5;\r\n\tvec3 vText = vLightMVPPos.xyz / vLightMVPPos.w;\r\n\tfloat fMyZ = vText.z - zBias;\r\n\t/*\r\n\tbvec4 bInFrustumVec = bvec4 ( vText.x >= 0.0, vText.x <= 1.0, vText.y >= 0.0, vText.y <= 1.0 );\r\n\tbool bInFrustum = all( bInFrustumVec );\r\n\tbvec2 bFrustumTestVec = bvec2( bInFrustum, fMyZ <= 1.0 );\r\n\tbool bFrustumTest = all( bFrustumTestVec );\r\n\tif ( bFrustumTest ) \r\n\t*/\r\n\tif( fMyZ <= 1.0 )\r\n\t{\r\n\t\tfloat zdepth=0.0;\r\n#ifdef SHADOWMAP_PCF3\r\n\t\tif ( nPSNum == 0 )\r\n\t\t{\r\n\t\t\tvalue = tex2DPCF( shadowMap1, vText.xy,shadowPCFOffset,fMyZ );\r\n\t\t\tvalue += tex2DPCF( shadowMap1, vText.xy+vec2(shadowPCFOffset.xy),shadowPCFOffset,\tfMyZ );\r\n\t\t\tvalue += tex2DPCF( shadowMap1, vText.xy+vec2(shadowPCFOffset.x,0),shadowPCFOffset,\tfMyZ );\r\n\t\t\tvalue += tex2DPCF( shadowMap1, vText.xy+vec2(0,shadowPCFOffset.y),shadowPCFOffset,\tfMyZ );\r\n\t\t\tvalue = value/4.0;\r\n\t\t} \r\n\t\telse if( nPSNum == 1 )\r\n\t\t{\r\n\t\t\tvalue = tex2DPCF( shadowMap2,vText.xy,shadowPCFOffset,fMyZ);\r\n\t\t}\r\n\t\telse if( nPSNum == 2 )\r\n\t\t{\r\n\t\t\tvec4 color = texture2D( shadowMap3,vText.xy );\r\n\t\t\tzdepth = unpackDepth(color);\r\n\t\t\tvalue = float(fMyZ < zdepth);\r\n\t\t}\r\n#endif\r\n#ifdef SHADOWMAP_PCF2\r\n\t\tif ( nPSNum == 0 )\r\n\t\t{\r\n\t\t\tvalue = tex2DPCF( shadowMap1,vText.xy,shadowPCFOffset,fMyZ);\r\n\t\t}\r\n\t\telse if( nPSNum == 1 )\r\n\t\t{\r\n\t\t\tvalue = tex2DPCF( shadowMap2,vText.xy,shadowPCFOffset,fMyZ);\r\n\t\t}\r\n\t\telse if( nPSNum == 2 )\r\n\t\t{\r\n\t\t\tvec4 color = texture2D( shadowMap3,vText.xy );\r\n\t\t\tzdepth = unpackDepth(color);\r\n\t\t\tvalue = float(fMyZ < zdepth);\r\n\t\t}\r\n\r\n#endif\r\n#ifdef SHADOWMAP_PCF1\r\n\t\tif ( nPSNum == 0 )\r\n\t\t{\r\n\t\t\tvalue = tex2DPCF( shadowMap1,vText.xy,shadowPCFOffset,fMyZ);\r\n\t\t}\r\n\t\telse if( nPSNum == 1 )\r\n\t\t{\r\n\t\t\tvec4 color = texture2D( shadowMap2,vText.xy );\r\n\t\t\tzdepth = unpackDepth(color);\r\n\t\t\tvalue = float(fMyZ < zdepth);\r\n\t\t}\r\n\t\telse if( nPSNum == 2 )\r\n\t\t{\r\n\t\t\tvec4 color = texture2D( shadowMap3,vText.xy );\r\n\t\t\tzdepth = unpackDepth(color);\r\n\t\t\tvalue = float(fMyZ < zdepth);\r\n\t\t}\r\n#endif\r\n#ifdef SHADOWMAP_PCF_NO\r\n\t\tvec4 color;\r\n\t\tif ( nPSNum == 0 )\r\n\t\t{\r\n\t\t\tcolor = texture2D( shadowMap1,vText.xy );\r\n\t\t}\r\n\t\telse if( nPSNum == 1 )\r\n\t\t{\r\n\t\t\tcolor = texture2D( shadowMap2,vText.xy );\r\n\t\t}\r\n\t\telse if( nPSNum == 2 )\r\n\t\t{\r\n\t\t\tcolor = texture2D( shadowMap3,vText.xy );\r\n\t\t}\r\n\t\tzdepth = unpackDepth(color);\r\n\t\tvalue = float(fMyZ < zdepth);\r\n#endif\r\n\t}\r\n\treturn value;\r\n}\r\nfloat getShadowPSSM2( sampler2D shadowMap1,sampler2D shadowMap2,mat4 lightShadowVP[4],vec4 pssmDistance,vec2 shadowPCFOffset,vec3 worldPos,float posViewZ,float zBias )\r\n{\r\n\tfloat value = 1.0;\r\n\tint nPSNum = int(posViewZ>pssmDistance.x);\r\n\tnPSNum += int(posViewZ>pssmDistance.y);\r\n\t//真SB,webgl不支持在PS中直接访问数组\r\n\tmat4 lightVP;\r\n\tif( nPSNum == 0 )\r\n\t{\r\n\t\tlightVP = lightShadowVP[1];\r\n\t}\r\n\telse if( nPSNum == 1 )\r\n\t{\r\n\t\tlightVP = lightShadowVP[2];\r\n\t}\r\n\tvec4 vLightMVPPos = lightVP * vec4(worldPos,1.0);\r\n\t//为了效率，在CPU计算/2.0 + 0.5\r\n\t//vec3 vText = (vLightMVPPos.xyz / vLightMVPPos.w)/2.0 + 0.5;\r\n\tvec3 vText = vLightMVPPos.xyz / vLightMVPPos.w;\r\n\tfloat fMyZ = vText.z - zBias;\r\n\t/*\r\n\tbvec4 bInFrustumVec = bvec4 ( vText.x >= 0.0, vText.x <= 1.0, vText.y >= 0.0, vText.y <= 1.0 );\r\n\tbool bInFrustum = all( bInFrustumVec );\r\n\tbvec2 bFrustumTestVec = bvec2( bInFrustum, fMyZ <= 1.0 );\r\n\tbool bFrustumTest = all( bFrustumTestVec );\r\n\tif ( bFrustumTest ) \r\n\t*/\r\n\tif( fMyZ <= 1.0 )\r\n\t{\r\n\t\tfloat zdepth=0.0;\r\n#ifdef SHADOWMAP_PCF3\r\n\t\tif ( nPSNum == 0 )\r\n\t\t{\r\n\t\t\tvalue = tex2DPCF( shadowMap1, vText.xy,shadowPCFOffset,fMyZ );\r\n\t\t\tvalue += tex2DPCF( shadowMap1, vText.xy+vec2(shadowPCFOffset.xy),shadowPCFOffset,\tfMyZ );\r\n\t\t\tvalue += tex2DPCF( shadowMap1, vText.xy+vec2(shadowPCFOffset.x,0),shadowPCFOffset,\tfMyZ );\r\n\t\t\tvalue += tex2DPCF( shadowMap1, vText.xy+vec2(0,shadowPCFOffset.y),shadowPCFOffset,\tfMyZ );\r\n\t\t\tvalue = value/4.0;\r\n\t\t}\r\n\t\telse if( nPSNum == 1 )\r\n\t\t{\r\n\t\t\tvalue = tex2DPCF( shadowMap2,vText.xy,shadowPCFOffset,fMyZ);\r\n\t\t}\r\n#endif\r\n#ifdef SHADOWMAP_PCF2\r\n\t\tif ( nPSNum == 0 )\r\n\t\t{\r\n\t\t\tvalue = tex2DPCF( shadowMap1,vText.xy,shadowPCFOffset,fMyZ);\r\n\t\t}\r\n\t\telse if( nPSNum == 1 )\r\n\t\t{\r\n\t\t\tvalue = tex2DPCF( shadowMap2,vText.xy,shadowPCFOffset,fMyZ);\r\n\t\t}\r\n#endif\r\n#ifdef SHADOWMAP_PCF1\r\n\t\tif ( nPSNum == 0 )\r\n\t\t{\r\n\t\t\tvalue = tex2DPCF( shadowMap1,vText.xy,shadowPCFOffset,fMyZ);\r\n\t\t}\r\n\t\telse if( nPSNum == 1 )\r\n\t\t{\r\n\t\t\tvec4 color = texture2D( shadowMap2,vText.xy );\r\n\t\t\tzdepth = unpackDepth(color);\r\n\t\t\tvalue = float(fMyZ < zdepth);\r\n\t\t}\r\n#endif\r\n#ifdef SHADOWMAP_PCF_NO\r\n\t\tvec4 color;\r\n\t\tif ( nPSNum == 0 )\r\n\t\t{\r\n\t\t\tcolor = texture2D( shadowMap1,vText.xy );\r\n\t\t}\r\n\t\telse if( nPSNum == 1 )\r\n\t\t{\r\n\t\t\tcolor = texture2D( shadowMap2,vText.xy );\r\n\t\t}\r\n\t\tzdepth = unpackDepth(color);\r\n\t\tvalue = float(fMyZ < zdepth);\r\n#endif\r\n\t}\r\n\treturn value;\r\n}\r\nfloat getShadowPSSM1( sampler2D shadowMap1,vec4 lightMVPPos,vec4 pssmDistance,vec2 shadowPCFOffset,float posViewZ,float zBias )\r\n{\r\n\tfloat value = 1.0;\r\n\tif( posViewZ < pssmDistance.x )\r\n\t{\r\n\t\tvec3 vText = lightMVPPos.xyz / lightMVPPos.w;\r\n\t\tfloat fMyZ = vText.z - zBias;\r\n\t\t/*\r\n\t\tbvec4 bInFrustumVec = bvec4 ( vText.x >= 0.0, vText.x <= 1.0, vText.y >= 0.0, vText.y <= 1.0 );\r\n\t\tbool bInFrustum = all( bInFrustumVec );\r\n\t\tbvec2 bFrustumTestVec = bvec2( bInFrustum, fMyZ <= 1.0 );\r\n\t\tbool bFrustumTest = all( bFrustumTestVec );\r\n\t\t*/\r\n\t\tif ( fMyZ <= 1.0 ) \r\n\t\t{\r\n\t\t\tfloat zdepth=0.0;\r\n#ifdef SHADOWMAP_PCF3\r\n\t\t\tvalue = tex2DPCF( shadowMap1, vText.xy,shadowPCFOffset,fMyZ );\r\n\t\t\tvalue += tex2DPCF( shadowMap1, vText.xy+vec2(shadowPCFOffset.xy),shadowPCFOffset,fMyZ );\r\n\t\t\tvalue += tex2DPCF( shadowMap1, vText.xy+vec2(shadowPCFOffset.x,0),shadowPCFOffset,fMyZ );\r\n\t\t\tvalue += tex2DPCF( shadowMap1, vText.xy+vec2(0,shadowPCFOffset.y),shadowPCFOffset,fMyZ );\r\n\t\t\tvalue = value/4.0;\r\n#endif\r\n#ifdef SHADOWMAP_PCF2\t\t\r\n\t\t\tvalue = tex2DPCF( shadowMap1,vText.xy,shadowPCFOffset,fMyZ);\r\n#endif\r\n#ifdef SHADOWMAP_PCF1\r\n\t\t\tvalue = tex2DPCF( shadowMap1,vText.xy,shadowPCFOffset,fMyZ);\r\n#endif\r\n#ifdef SHADOWMAP_PCF_NO\t\t\r\n\t\t\tvec4 color = texture2D( shadowMap1,vText.xy );\r\n\t\t\tzdepth = unpackDepth(color);\r\n\t\t\tvalue = float(fMyZ < zdepth);\r\n#endif\r\n\t\t}\r\n\t}\r\n\treturn value;\r\n}",Ii="#ifdef HIGHPRECISION\r\nprecision highp float;\r\n#else\r\nprecision mediump float;\r\n#endif\r\n\r\nvarying vec3 v_Texcoord;\r\n\r\nuniform samplerCube u_CubeTexture;\r\nuniform float u_Exposure;\r\nuniform vec4 u_TintColor;\r\n\r\n\r\nvoid main()\r\n{\t\r\n\tvec3 color=textureCube(u_CubeTexture, v_Texcoord).rgb*u_TintColor.rgb*u_Exposure*2.0;\r\n\tgl_FragColor=vec4(color,1.0);\r\n}\r\n\r\n",xi='#include "Lighting.glsl";\r\n\r\nattribute vec4 a_Position;\r\nuniform mat4 u_ViewProjection;\r\nuniform float u_Rotation;\r\nvarying vec3 v_Texcoord;\r\n\r\n\r\nvec4 rotateAroundYInDegrees (vec4 vertex, float degrees)\r\n{\r\n\tfloat angle = degrees * 3.141593 / 180.0;\r\n\tfloat sina=sin(angle);\r\n\tfloat cosa=cos(angle);\r\n\tmat2 m = mat2(cosa, -sina, sina, cosa);\r\n\treturn vec4(m*vertex.xz, vertex.yw).xzyw;\r\n}\r\n\t\t\r\nvoid main()\r\n{\r\n\tvec4 position=rotateAroundYInDegrees(a_Position,u_Rotation);\r\n\tgl_Position = u_ViewProjection*position;\r\n\tv_Texcoord=vec3(-a_Position.x,a_Position.yz);//转换坐标系\r\n\tgl_Position=remapGLPositionZ(gl_Position);\r\n}\r\n',Ai='#ifdef HIGHPRECISION\r\n\tprecision highp float;\r\n#else\r\n\tprecision mediump float;\r\n#endif\r\n\r\n#include "Lighting.glsl";\r\n\r\nconst float MIE_G = -0.990;\r\nconst float MIE_G2 = 0.9801;\r\nconst float SKY_GROUND_THRESHOLD = 0.02;\r\n\r\nuniform float u_SunSize;\r\nuniform float u_SunSizeConvergence;\r\nuniform DirectionLight u_SunLight;\r\n\r\n\r\nvarying vec3 v_GroundColor;\r\nvarying vec3 v_SkyColor;\r\n\r\n\r\n#ifdef SUN_HIGH_QUALITY\r\n\tvarying vec3 v_Vertex;\r\n#elif defined(SUN_SIMPLE)\r\n\tvarying vec3 v_RayDir;\r\n#else\r\n\tvarying float v_SkyGroundFactor;\r\n#endif\r\n\r\n#if defined(SUN_HIGH_QUALITY)||defined(SUN_SIMPLE)\r\n\tvarying vec3 v_SunColor;\r\n#endif\r\n\r\n// Calculates the Mie phase function\r\nfloat getMiePhase(float eyeCos, float eyeCos2) {\r\n\tfloat temp = 1.0 + MIE_G2 - 2.0 * MIE_G * eyeCos;\r\n\ttemp = pow(temp, pow(u_SunSize,0.65) * 10.0);\r\n\ttemp = max(temp,1.0e-4); // prevent division by zero, esp. in half precision\r\n\ttemp = 1.5 * ((1.0 - MIE_G2) / (2.0 + MIE_G2)) * (1.0 + eyeCos2) / temp;\r\n\treturn temp;\r\n}\r\n\r\n// Calculates the sun shape\r\nfloat calcSunAttenuation(vec3 lightPos, vec3 ray) {\r\n\t#ifdef SUN_HIGH_QUALITY\r\n\t\tfloat focusedEyeCos = pow(clamp(dot(lightPos, ray),0.0,1.0), u_SunSizeConvergence);\r\n\t\treturn getMiePhase(-focusedEyeCos, focusedEyeCos * focusedEyeCos);\r\n\t#else //SUN_SIMPLE\r\n\t\tvec3 delta = lightPos - ray;\r\n\t\tfloat dist = length(delta);\r\n\t\tfloat spot = 1.0 - smoothstep(0.0, u_SunSize, dist);\r\n\t\treturn spot * spot;\r\n\t#endif\r\n}\r\n\r\nvoid main() {\r\n\t// if y > 1 [eyeRay.y < -SKY_GROUND_THRESHOLD] - ground\r\n\t// if y >= 0 and < 1 [eyeRay.y <= 0 and > -SKY_GROUND_THRESHOLD] - horizon\r\n\t// if y < 0 [eyeRay.y > 0] - sky\r\n\tvec3 col = vec3(0.0, 0.0, 0.0);\r\n\r\n\t#ifdef SUN_HIGH_QUALITY\r\n\t\tvec3 ray = normalize(v_Vertex);\r\n\t\tfloat y = ray.y / SKY_GROUND_THRESHOLD;\r\n\t#elif defined(SUN_SIMPLE) \r\n\t\tvec3 ray = v_RayDir;\r\n\t\tfloat y = ray.y / SKY_GROUND_THRESHOLD;\t\r\n\t#else\r\n\t\tfloat y = v_SkyGroundFactor;\r\n\t#endif\r\n\r\n\t// if we did precalculate color in vprog: just do lerp between them\r\n\tcol = mix(v_SkyColor, v_GroundColor, clamp(y,0.0,1.0));\r\n\r\n\t#if defined(SUN_HIGH_QUALITY)||defined(SUN_SIMPLE)\r\n\t\tif (y < 0.0)\r\n\t\t\tcol += v_SunColor * calcSunAttenuation(-u_SunLight.direction, -ray);\r\n\t#endif\r\n\r\n\tcol = sqrt(col);//linear space convert to gamma space\r\n\tgl_FragColor=vec4(col,1.0);\r\n}\r\n\r\n',Di="#ifdef HIGHPRECISION\r\n\tprecision highp float;\r\n#else\r\n\tprecision mediump float;\r\n#endif\r\n\r\n#include \"Lighting.glsl\";\r\n\r\n#define OUTER_RADIUS 1.025\r\n#define RAYLEIGH (mix(0.0, 0.0025, pow(u_AtmosphereThickness,2.5)))// Rayleigh constant Rayleigh为夜空光和极光亮度单位\r\n#define MIE 0.0010 // Mie constant 米氏散射\r\n#define SUN_BRIGHTNESS 20.0 // Sun brightness\r\n#define MAX_SCATTER 50.0 // Maximum scattering value, to prevent math overflows on Adrenos\r\n\r\nconst float SKY_GROUND_THRESHOLD = 0.02;\r\nconst float outerRadius = OUTER_RADIUS;\r\nconst float outerRadius2 = OUTER_RADIUS*OUTER_RADIUS;\r\nconst float innerRadius = 1.0;\r\nconst float innerRadius2 = 1.0;\r\nconst float cameraHeight = 0.0001;\r\n\r\nconst float HDSundiskIntensityFactor = 15.0;\r\nconst float simpleSundiskIntensityFactor = 27.0;\r\n\r\nconst float sunScale = 400.0 * SUN_BRIGHTNESS;\r\nconst float kmESun = MIE * SUN_BRIGHTNESS;\r\nconst float km4PI = MIE * 4.0 * 3.14159265;\r\nconst float scale = 1.0 / (OUTER_RADIUS - 1.0);\r\nconst float scaleDepth = 0.25;\r\nconst float scaleOverScaleDepth = (1.0 / (OUTER_RADIUS - 1.0)) / 0.25;\r\nconst float samples = 2.0; // THIS IS UNROLLED MANUALLY, DON'T TOUCH\r\n\r\n// RGB wavelengths .35 (.62=158), .43 (.68=174), .525 (.75=190)\r\nconst vec3 c_DefaultScatteringWavelength = vec3(0.65, 0.57, 0.475);//默认散射波长\r\nconst vec3 c_VariableRangeForScatteringWavelength = vec3(0.15, 0.15, 0.15);//散射播放的可变范围\r\n\r\nattribute vec4 a_Position;\r\n\r\nuniform mat4 u_ViewProjection;\r\nuniform vec3 u_SkyTint;\r\nuniform vec3 u_GroundTint;\r\nuniform float u_Exposure;\r\nuniform float u_AtmosphereThickness;\r\nuniform DirectionLight u_SunLight;\r\n\r\nvarying vec3 v_GroundColor;\r\nvarying vec3 v_SkyColor;\r\n\r\n#ifdef SUN_HIGH_QUALITY\r\n\tvarying vec3 v_Vertex;\r\n#elif defined(SUN_SIMPLE)\r\n\tvarying vec3 v_RayDir;\r\n#else\r\n\tvarying float v_SkyGroundFactor;\r\n#endif\r\n\r\n#if defined(SUN_HIGH_QUALITY)||defined(SUN_SIMPLE)\r\n\tvarying vec3 v_SunColor;\r\n#endif\r\n\r\n// Calculates the Rayleigh phase function\r\nfloat getRayleighPhase(vec3 light, vec3 ray) \r\n{\r\n\tfloat eyeCos = dot(light, ray);\r\n\treturn 0.75 + 0.75*eyeCos*eyeCos;\r\n}\r\n\r\nfloat scaleAngle(float inCos)\r\n{\r\n\tfloat x = 1.0 - inCos;\r\n\treturn 0.25 * exp(-0.00287 + x*(0.459 + x*(3.83 + x*(-6.80 + x*5.25))));\r\n}\r\n\r\n\r\nvoid main () {\r\n\tgl_Position = u_ViewProjection*a_Position;\r\n\r\n\tvec3 skyTintInGammaSpace = u_SkyTint;//支持非GAMMA空间后要调整\r\n\tvec3 scatteringWavelength = mix(c_DefaultScatteringWavelength-c_VariableRangeForScatteringWavelength,c_DefaultScatteringWavelength+c_VariableRangeForScatteringWavelength,vec3(1.0) - skyTintInGammaSpace); // using Tint in sRGB+ gamma allows for more visually linear interpolation and to keep (0.5) at (128, gray in sRGB) point\r\n\tvec3 invWavelength = 1.0 / pow(scatteringWavelength, vec3(4.0));\r\n\r\n\tfloat krESun = RAYLEIGH * SUN_BRIGHTNESS;\r\n\tfloat kr4PI = RAYLEIGH * 4.0 * 3.14159265;\r\n\r\n\tvec3 cameraPos = vec3(0.0,innerRadius + cameraHeight,0.0); // The camera's current position\r\n\r\n\t// Get the ray from the camera to the vertex and its length (which is the far point of the ray passing through the atmosphere)\r\n\tvec3 eyeRay = normalize(a_Position.xyz);\r\n\r\n\tfloat far = 0.0;\r\n\tvec3 cIn, cOut;\r\n\tif (eyeRay.y >= 0.0) {// Sky\r\n\t\t// Calculate the length of the \"atmosphere\"\r\n\t\tfar = sqrt(outerRadius2 + innerRadius2 * eyeRay.y * eyeRay.y - innerRadius2) - innerRadius * eyeRay.y;\r\n\r\n\t\t// Calculate the ray's starting position, then calculate its scattering offset\r\n\t\tfloat height = innerRadius + cameraHeight;\r\n\t\tfloat depth = exp(scaleOverScaleDepth * -cameraHeight);\r\n\t\tfloat startAngle = dot(eyeRay, cameraPos) / height;\r\n\t\tfloat startOffset = depth*scaleAngle(startAngle);\r\n\r\n\t\t// Initialize the scattering loop variables\r\n\t\tfloat sampleLength = far / samples;\r\n\t\tfloat scaledLength = sampleLength * scale;\r\n\t\tvec3 sampleRay = eyeRay * sampleLength;\r\n\t\tvec3 samplePoint = cameraPos + sampleRay * 0.5;\r\n\r\n\t\tvec3 frontColor = vec3(0.0);\r\n\t\t//unrolling this manually to avoid some platform for loop slow\r\n\t\t{\r\n\t\t\tfloat height = length(samplePoint);\r\n\t\t\tfloat depth = exp(scaleOverScaleDepth * (innerRadius - height));\r\n\t\t\tfloat lightAngle = dot(-u_SunLight.direction, samplePoint) / height;\r\n\t\t\tfloat cameraAngle = dot(eyeRay, samplePoint) / height;\r\n\t\t\tfloat scatter = (startOffset + depth*(scaleAngle(lightAngle) - scaleAngle(cameraAngle)));\r\n\t\t\tvec3 attenuate = exp(-clamp(scatter, 0.0, MAX_SCATTER) * (invWavelength * kr4PI + km4PI));\r\n\r\n\t\t\tfrontColor += attenuate * (depth * scaledLength);\r\n\t\t\tsamplePoint += sampleRay;\r\n\t\t}\r\n\t\t{\r\n\t\t\tfloat height = length(samplePoint);\r\n\t\t\tfloat depth = exp(scaleOverScaleDepth * (innerRadius - height));\r\n\t\t\tfloat lightAngle = dot(-u_SunLight.direction, samplePoint) / height;\r\n\t\t\tfloat cameraAngle = dot(eyeRay, samplePoint) / height;\r\n\t\t\tfloat scatter = (startOffset + depth*(scaleAngle(lightAngle) - scaleAngle(cameraAngle)));\r\n\t\t\tvec3 attenuate = exp(-clamp(scatter, 0.0, MAX_SCATTER) * (invWavelength * kr4PI + km4PI));\r\n\r\n\t\t\tfrontColor += attenuate * (depth * scaledLength);\r\n\t\t\tsamplePoint += sampleRay;\r\n\t\t}\r\n\r\n\t\t// Finally, scale the Mie and Rayleigh colors and set up the varying variables for the pixel shader\r\n\t\tcIn = frontColor * (invWavelength * krESun);\r\n\t\tcOut = frontColor * kmESun;\r\n\t} else {// Ground\r\n\t\tfar = (-cameraHeight) / (min(-0.001, eyeRay.y));\r\n\t\tvec3 pos = cameraPos + far * eyeRay;\r\n\r\n\t\t// Calculate the ray's starting position, then calculate its scattering offset\r\n\t\tfloat depth = exp((-cameraHeight) * (1.0/scaleDepth));\r\n\t\tfloat cameraAngle = dot(-eyeRay, pos);\r\n\t\tfloat lightAngle = dot(-u_SunLight.direction, pos);\r\n\t\tfloat cameraScale = scaleAngle(cameraAngle);\r\n\t\tfloat lightScale = scaleAngle(lightAngle);\r\n\t\tfloat cameraOffset = depth*cameraScale;\r\n\t\tfloat temp = lightScale + cameraScale;\r\n\r\n\t\t// Initialize the scattering loop variables\r\n\t\tfloat sampleLength = far / samples;\r\n\t\tfloat scaledLength = sampleLength * scale;\r\n\t\tvec3 sampleRay = eyeRay * sampleLength;\r\n\t\tvec3 samplePoint = cameraPos + sampleRay * 0.5;\r\n\r\n\t\t// Now loop through the sample rays\r\n\t\tvec3 frontColor = vec3(0.0, 0.0, 0.0);\r\n\t\tvec3 attenuate;\r\n\r\n\t\t// Loop removed because we kept hitting SM2.0 temp variable limits. Doesn't affect the image too much.\r\n\t\t{\r\n\t\t\tfloat height = length(samplePoint);\r\n\t\t\tfloat depth = exp(scaleOverScaleDepth * (innerRadius - height));\r\n\t\t\tfloat scatter = depth*temp - cameraOffset;\r\n\t\t\tattenuate = exp(-clamp(scatter, 0.0, MAX_SCATTER) * (invWavelength * kr4PI + km4PI));\r\n\t\t\tfrontColor += attenuate * (depth * scaledLength);\r\n\t\t\tsamplePoint += sampleRay;\r\n\t\t}\r\n\r\n\t\tcIn = frontColor * (invWavelength * krESun + kmESun);\r\n\t\tcOut = clamp(attenuate, 0.0, 1.0);\r\n\t}\r\n\r\n\t#ifdef SUN_HIGH_QUALITY\r\n\t\tv_Vertex = -a_Position.xyz;\r\n\t#elif defined(SUN_SIMPLE) \r\n\t\tv_RayDir = -eyeRay;\r\n\t#else\r\n\t\tv_SkyGroundFactor = -eyeRay.y / SKY_GROUND_THRESHOLD;\r\n\t#endif\r\n\r\n\t// if we want to calculate color in vprog:\r\n\t// in case of linear: multiply by _Exposure in here (even in case of lerp it will be common multiplier, so we can skip mul in fshader)\r\n\tv_GroundColor = u_Exposure * (cIn + u_GroundTint*u_GroundTint * cOut);//u_GroundColor*u_GroundColor is gamma space convert to linear space\r\n\tv_SkyColor = u_Exposure * (cIn * getRayleighPhase(-u_SunLight.direction, -eyeRay));\r\n\r\n\t\r\n\t// The sun should have a stable intensity in its course in the sky. Moreover it should match the highlight of a purely specular material.\r\n\t// This matching was done using the Unity3D standard shader BRDF1 on the 5/31/2017\r\n\t// Finally we want the sun to be always bright even in LDR thus the normalization of the lightColor for low intensity.\r\n\tfloat lightColorIntensity = clamp(length(u_SunLight.color), 0.25, 1.0);\r\n\r\n\t#ifdef SUN_HIGH_QUALITY \r\n\t\tv_SunColor = HDSundiskIntensityFactor * clamp(cOut,0.0,1.0) * u_SunLight.color / lightColorIntensity;\r\n\t#elif defined(SUN_SIMPLE) \r\n\t\tv_SunColor = simpleSundiskIntensityFactor * clamp(cOut * sunScale,0.0,1.0) * u_SunLight.color / lightColorIntensity;\r\n\t#endif\r\n\tgl_Position=remapGLPositionZ(gl_Position);\r\n}\r\n",Mi="#ifdef HIGHPRECISION\r\n\tprecision highp float;\r\n#else\r\n\tprecision mediump float;\r\n#endif\r\n\r\nuniform sampler2D u_MainTexture;\r\nuniform vec4 u_MainColor;\r\n\r\nvarying vec2 v_Texcoord0;\r\nvarying vec4 v_Color;\r\n\r\nvoid main()\r\n{\r\n\tvec4 color = 2.0 * u_MainColor * v_Color;\r\n\t#ifdef MAINTEXTURE\r\n\t\tvec4 mainTextureColor = texture2D(u_MainTexture, v_Texcoord0);\r\n\t\tcolor *= mainTextureColor;\r\n\t#endif\r\n\tgl_FragColor = color;\r\n}\r\n\r\n ",Li='#include "Lighting.glsl";\r\n\r\nattribute vec3 a_Position;\r\nattribute vec3 a_OffsetVector;\r\nattribute vec4 a_Color;\r\nattribute float a_Texcoord0X;\r\nattribute float a_Texcoord0Y;\r\nattribute float a_BirthTime;\r\n\r\nuniform mat4 u_View;\r\nuniform mat4 u_Projection;\r\n\r\nuniform vec4 u_TilingOffset;\r\n\r\nuniform float u_CurTime;\r\nuniform float u_LifeTime;\r\nuniform vec4 u_WidthCurve[10];\r\nuniform int u_WidthCurveKeyLength;\r\n\r\nvarying vec2 v_Texcoord0;\r\nvarying vec4 v_Color;\r\n\r\nfloat hermiteInterpolate(float t, float outTangent, float inTangent, float duration, float value1, float value2)\r\n{\r\n\tfloat t2 = t * t;\r\n\tfloat t3 = t2 * t;\r\n\tfloat a = 2.0 * t3 - 3.0 * t2 + 1.0;\r\n\tfloat b = t3 - 2.0 * t2 + t;\r\n\tfloat c = t3 - t2;\r\n\tfloat d = -2.0 * t3 + 3.0 * t2;\r\n\treturn a * value1 + b * outTangent * duration + c * inTangent * duration + d * value2;\r\n}\r\n\r\nfloat getCurWidth(in float normalizeTime)\r\n{\r\n\tfloat width;\r\n\tif(normalizeTime == 0.0){\r\n\t\twidth=u_WidthCurve[0].w;\r\n\t}\r\n\telse if(normalizeTime >= 1.0){\r\n\t\twidth=u_WidthCurve[u_WidthCurveKeyLength - 1].w;\r\n\t}\r\n\telse{\r\n\t\tfor(int i = 0; i < 10; i ++ )\r\n\t\t{\r\n\t\t\tif(normalizeTime == u_WidthCurve[i].x){\r\n\t\t\t\twidth=u_WidthCurve[i].w;\r\n\t\t\t\tbreak;\r\n\t\t\t}\r\n\t\t\t\r\n\t\t\tvec4 lastFrame = u_WidthCurve[i];\r\n\t\t\tvec4 nextFrame = u_WidthCurve[i + 1];\r\n\t\t\tif(normalizeTime > lastFrame.x && normalizeTime < nextFrame.x)\r\n\t\t\t{\r\n\t\t\t\tfloat duration = nextFrame.x - lastFrame.x;\r\n\t\t\t\tfloat t = (normalizeTime - lastFrame.x) / duration;\r\n\t\t\t\tfloat outTangent = lastFrame.z;\r\n\t\t\t\tfloat inTangent = nextFrame.y;\r\n\t\t\t\tfloat value1 = lastFrame.w;\r\n\t\t\t\tfloat value2 = nextFrame.w;\r\n\t\t\t\twidth=hermiteInterpolate(t, outTangent, inTangent, duration, value1, value2);\r\n\t\t\t\tbreak;\r\n\t\t\t}\r\n\t\t}\r\n\t}\r\n\treturn width;\r\n}\t\r\n\r\nvoid main()\r\n{\r\n\tfloat normalizeTime = (u_CurTime - a_BirthTime) / u_LifeTime;\r\n\t\r\n\t#ifdef TILINGOFFSET\r\n\t\tv_Texcoord0 = vec2(a_Texcoord0X, 1.0 - a_Texcoord0Y) * u_TilingOffset.xy + u_TilingOffset.zw;\r\n\t#else\r\n\t\tv_Texcoord0 = vec2(a_Texcoord0X, a_Texcoord0Y);\r\n\t#endif\r\n\t\r\n\tv_Color = a_Color;\r\n\t\r\n\tgl_Position = u_Projection * u_View * vec4(a_Position + a_OffsetVector * getCurWidth(normalizeTime),1.0);\r\n\tgl_Position=remapGLPositionZ(gl_Position);\r\n}\r\n',Ci="#ifdef HIGHPRECISION\r\n\tprecision highp float;\r\n#else\r\n\tprecision mediump float;\r\n#endif\r\n\r\n#if defined(COLOR)&&defined(ENABLEVERTEXCOLOR)\r\n\tvarying vec4 v_Color;\r\n#endif\r\n\r\n#ifdef ALBEDOTEXTURE\r\n\tuniform sampler2D u_AlbedoTexture;\r\n\tvarying vec2 v_Texcoord0;\r\n#endif\r\n\r\nuniform vec4 u_AlbedoColor;\r\n\r\n#ifdef ALPHATEST\r\n\tuniform float u_AlphaTestValue;\r\n#endif\r\n\r\n#ifdef FOG\r\n\tuniform float u_FogStart;\r\n\tuniform float u_FogRange;\r\n\t#ifdef ADDTIVEFOG\r\n\t#else\r\n\t\tuniform vec3 u_FogColor;\r\n\t#endif\r\n#endif\r\n\r\nvoid main()\r\n{\r\n\tvec4 color = u_AlbedoColor;\r\n\t#ifdef ALBEDOTEXTURE\r\n\t\tcolor *= texture2D(u_AlbedoTexture, v_Texcoord0);\r\n\t#endif\r\n\t#if defined(COLOR)&&defined(ENABLEVERTEXCOLOR)\r\n\t\tcolor *= v_Color;\r\n\t#endif\r\n\t\r\n\t#ifdef ALPHATEST\r\n\t\tif(color.a < u_AlphaTestValue)\r\n\t\t\tdiscard;\r\n\t#endif\r\n\t\r\n\tgl_FragColor = color;\r\n\t\r\n\t#ifdef FOG\r\n\t\tfloat lerpFact = clamp((1.0 / gl_FragCoord.w - u_FogStart) / u_FogRange, 0.0, 1.0);\r\n\t\t#ifdef ADDTIVEFOG\r\n\t\t\tgl_FragColor.rgb = mix(gl_FragColor.rgb, vec3(0.0), lerpFact);\r\n\t\t#else\r\n\t\t\tgl_FragColor.rgb = mix(gl_FragColor.rgb, u_FogColor, lerpFact);\r\n\t\t#endif\r\n\t#endif\r\n\t\r\n}\r\n\r\n",yi='#include "Lighting.glsl";\r\n\r\nattribute vec4 a_Position;\r\n\r\nattribute vec2 a_Texcoord0;\r\n\r\n#ifdef GPU_INSTANCE\r\n\tattribute mat4 a_MvpMatrix;\r\n#else\r\n\tuniform mat4 u_MvpMatrix;\r\n#endif\r\n\r\nattribute vec4 a_Color;\r\nvarying vec4 v_Color;\r\nvarying vec2 v_Texcoord0;\r\n\r\n#ifdef TILINGOFFSET\r\n\tuniform vec4 u_TilingOffset;\r\n#endif\r\n\r\n#ifdef BONE\r\n\tconst int c_MaxBoneCount = 24;\r\n\tattribute vec4 a_BoneIndices;\r\n\tattribute vec4 a_BoneWeights;\r\n\tuniform mat4 u_Bones[c_MaxBoneCount];\r\n#endif\r\n\r\nvoid main() {\r\n\tvec4 position;\r\n\t#ifdef BONE\r\n\t\tmat4 skinTransform = u_Bones[int(a_BoneIndices.x)] * a_BoneWeights.x;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.y)] * a_BoneWeights.y;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.z)] * a_BoneWeights.z;\r\n\t\tskinTransform += u_Bones[int(a_BoneIndices.w)] * a_BoneWeights.w;\r\n\t\tposition=skinTransform*a_Position;\r\n\t#else\r\n\t\tposition=a_Position;\r\n\t#endif\r\n\t#ifdef GPU_INSTANCE\r\n\t\tgl_Position = a_MvpMatrix * position;\r\n\t#else\r\n\t\tgl_Position = u_MvpMatrix * position;\r\n\t#endif\r\n\r\n\t#ifdef TILINGOFFSET\r\n\t\tv_Texcoord0=TransformUV(a_Texcoord0,u_TilingOffset);\r\n\t#else\r\n\t\tv_Texcoord0=a_Texcoord0;\r\n\t#endif\r\n\r\n\t#if defined(COLOR)&&defined(ENABLEVERTEXCOLOR)\r\n\t\tv_Color = a_Color;\r\n\t#endif\r\n\tgl_Position=remapGLPositionZ(gl_Position);\r\n}',Oi='#ifdef HIGHPRECISION\r\n\tprecision highp float;\r\n#else\r\n\tprecision mediump float;\r\n#endif\r\n\r\n#ifdef MAINTEXTURE\r\n\tuniform sampler2D u_MainTexture;\r\n#endif\r\n\r\n#ifdef NORMALTEXTURE\r\n\tuniform sampler2D u_NormalTexture;\r\n#endif\r\n\r\nuniform vec4 u_HorizonColor;\r\n\r\nvarying vec3 v_Normal;\r\nvarying vec3 v_Tangent;\r\nvarying vec3 v_Binormal;\r\nvarying vec3 v_ViewDir;\r\nvarying vec2 v_Texcoord0;\r\nvarying vec2 v_Texcoord1;\r\n\r\n#include "Lighting.glsl"\r\n\r\nvoid main()\r\n{\r\n\tvec4 bumpColor1 = texture2D(u_NormalTexture, v_Texcoord0);\r\n\tvec4 bumpColor2 = texture2D(u_NormalTexture, v_Texcoord1);\r\n\t\r\n\tvec3 normal1 = NormalSampleToWorldSpace1(bumpColor1, v_Tangent, v_Binormal, v_Normal);\r\n\tvec3 normal2 = NormalSampleToWorldSpace1(bumpColor2, v_Tangent, v_Binormal, v_Normal);\r\n\t\r\n\tvec3 normal = normalize((normal1 + normal2) * 0.5);\r\n\tvec3 viewDir = normalize(v_ViewDir);\r\n\tfloat fresnel = dot(viewDir, normal);\r\n\t\r\n\tvec4 waterColor = texture2D(u_MainTexture, vec2(fresnel, fresnel));\r\n\t\r\n\tvec4 color;\r\n\tcolor.rgb = mix(waterColor.rgb, u_HorizonColor.rgb, vec3(waterColor.a));\r\n\tcolor.a = u_HorizonColor.a;\r\n\t\r\n\tgl_FragColor = color;\r\n}\r\n\r\n',Ni='#include "Lighting.glsl";\r\n\r\nattribute vec4 a_Position;\r\nattribute vec3 a_Normal;\r\nattribute vec4 a_Tangent0;\r\n\r\nuniform mat4 u_MvpMatrix;\r\nuniform mat4 u_WorldMat;\r\nuniform vec3 u_CameraPos;\r\nuniform float u_WaveScale;\r\nuniform vec4 u_WaveSpeed;\r\nuniform float u_Time;\r\n\r\nvarying vec3 v_Normal;\r\nvarying vec3 v_Tangent;\r\nvarying vec3 v_Binormal;\r\nvarying vec3 v_ViewDir;\r\nvarying vec2 v_Texcoord0;\r\nvarying vec2 v_Texcoord1;\r\n\r\nvoid main()\r\n{\r\n\tvec4 positionWorld = u_WorldMat * a_Position;\r\n\tvec4 position = u_MvpMatrix * a_Position;\r\n\t\r\n\tvec4 temp = vec4(positionWorld.x, positionWorld.z, positionWorld.x, positionWorld.z) * u_WaveScale + u_WaveSpeed * u_WaveScale * u_Time;\r\n\t\r\n\tv_Texcoord0 = temp.xy * vec2(0.4, 0.45);\r\n\tv_Texcoord1 = temp.wz;\r\n\t\r\n\tmat3 worldMat = mat3(u_WorldMat);\r\n\tv_Normal = worldMat * a_Normal;\r\n\tv_Tangent = worldMat * a_Tangent0.xyz;\r\n\tv_Binormal = cross(v_Normal, v_Tangent) * a_Tangent0.w;\r\n\t\r\n\tv_ViewDir = u_CameraPos - positionWorld.xyz;\r\n\tgl_Position = position;\r\n\tgl_Position=remapGLPositionZ(gl_Position);\r\n}';class Pi{constructor(){this.textureID=-1}}class wi extends t.Resource{constructor(e,t,r,i,a){super(),this._stateParamsMap=[],this._uploadMark=-1,this._uploadRenderType=-1,this._vs=e,this._ps=t,this._attributeMap=r,this._uniformMap=i,this._shaderPass=a,this._create(),this.lock=!0}_create(){var e=t.LayaGL.instance;for(var r in this._program=e.createProgram(),this._vshader=this._createShader(e,this._vs,e.VERTEX_SHADER),this._pshader=this._createShader(e,this._ps,e.FRAGMENT_SHADER),e.attachShader(this._program,this._vshader),e.attachShader(this._program,this._pshader),this._attributeMap)e.bindAttribLocation(this._program,this._attributeMap[r],r);if(e.linkProgram(this._program),!t.Render.isConchApp&&F.debugMode&&!e.getProgramParameter(this._program,e.LINK_STATUS))throw e.getProgramInfoLog(this._program);var i=[],a=[],n=[],s=[],o=[];this._customUniformParamsMap=[];var l,_,h,c=e.getProgramParameter(this._program,e.ACTIVE_UNIFORMS);for(t.WebGLContext.useProgram(e,this._program),this._curActTexIndex=0,_=0;_<c;_++){var d=e.getActiveUniform(this._program,_),u=d.name;(l=new Pi).location=e.getUniformLocation(this._program,u),u.indexOf("[0]")>0?(l.name=u=u.substr(0,u.length-3),l.isArray=!0):(l.name=u,l.isArray=!1),l.type=d.type,this._addShaderUnifiormFun(l);var f=this._uniformMap[u];if(null!=f)switch(l.dataOffset=F.propertyNameToID(u),f){case F.PERIOD_CUSTOM:o.push(l);break;case F.PERIOD_MATERIAL:s.push(l);break;case F.PERIOD_SPRITE:n.push(l);break;case F.PERIOD_CAMERA:a.push(l);break;case F.PERIOD_SCENE:i.push(l);break;default:throw new Error("Shader3D: period is unkonw.")}}for(this._sceneUniformParamsMap=t.LayaGL.instance.createCommandEncoder(4*i.length*5+4,64,!0),_=0,h=i.length;_<h;_++)this._sceneUniformParamsMap.addShaderUniform(i[_]);for(this._cameraUniformParamsMap=t.LayaGL.instance.createCommandEncoder(4*a.length*5+4,64,!0),_=0,h=a.length;_<h;_++)this._cameraUniformParamsMap.addShaderUniform(a[_]);for(this._spriteUniformParamsMap=t.LayaGL.instance.createCommandEncoder(4*n.length*5+4,64,!0),_=0,h=n.length;_<h;_++)this._spriteUniformParamsMap.addShaderUniform(n[_]);for(this._materialUniformParamsMap=t.LayaGL.instance.createCommandEncoder(4*s.length*5+4,64,!0),_=0,h=s.length;_<h;_++)this._materialUniformParamsMap.addShaderUniform(s[_]);for(this._customUniformParamsMap.length=o.length,_=0,h=o.length;_<h;_++){var m=o[_];this._customUniformParamsMap[m.dataOffset]=m}var E=this._shaderPass._stateMap;for(var T in E)this._stateParamsMap[E[T]]=F.propertyNameToID(T)}_getRenderState(e,t){var r=this._stateParamsMap[t];return null==r?null:e[r]}_disposeResource(){t.LayaGL.instance.deleteShader(this._vshader),t.LayaGL.instance.deleteShader(this._pshader),t.LayaGL.instance.deleteProgram(this._program),this._vshader=this._pshader=this._program=null,this._setGPUMemory(0),this._curActTexIndex=0}_addShaderUnifiormFun(e){var r=t.LayaGL.instance;e.caller=this;var i=e.isArray;switch(e.type){case r.BOOL:e.fun=this._uniform1i,e.uploadedValue=new Array(1);break;case r.INT:e.fun=i?this._uniform1iv:this._uniform1i,e.uploadedValue=new Array(1);break;case r.FLOAT:e.fun=i?this._uniform1fv:this._uniform1f,e.uploadedValue=new Array(1);break;case r.FLOAT_VEC2:e.fun=i?this._uniform_vec2v:this._uniform_vec2,e.uploadedValue=new Array(2);break;case r.FLOAT_VEC3:e.fun=i?this._uniform_vec3v:this._uniform_vec3,e.uploadedValue=new Array(3);break;case r.FLOAT_VEC4:e.fun=i?this._uniform_vec4v:this._uniform_vec4,e.uploadedValue=new Array(4);break;case r.FLOAT_MAT2:e.fun=this._uniformMatrix2fv;break;case r.FLOAT_MAT3:e.fun=this._uniformMatrix3fv;break;case r.FLOAT_MAT4:e.fun=i?this._uniformMatrix4fv:this._uniformMatrix4f;break;case r.SAMPLER_2D:r.uniform1i(e.location,this._curActTexIndex),e.textureID=t.WebGLContext._glTextureIDs[this._curActTexIndex++],e.fun=this._uniform_sampler2D;break;case 35679:r.uniform1i(e.location,this._curActTexIndex),e.textureID=t.WebGLContext._glTextureIDs[this._curActTexIndex++],e.fun=this._uniform_sampler3D;break;case r.SAMPLER_CUBE:r.uniform1i(e.location,this._curActTexIndex),e.textureID=t.WebGLContext._glTextureIDs[this._curActTexIndex++],e.fun=this._uniform_samplerCube;break;default:throw new Error("compile shader err!")}}_createShader(e,t,r){var i=e.createShader(r);if(e.shaderSource(i,t),e.compileShader(i),F.debugMode&&!e.getShaderParameter(i,e.COMPILE_STATUS))throw e.getShaderInfoLog(i);return i}_uniform1f(e,r){var i=e.uploadedValue;return i[0]!==r?(t.LayaGL.instance.uniform1f(e.location,i[0]=r),1):0}_uniform1fv(e,r){if(r.length<4){var i=e.uploadedValue;return i[0]!==r[0]||i[1]!==r[1]||i[2]!==r[2]||i[3]!==r[3]?(t.LayaGL.instance.uniform1fv(e.location,r),i[0]=r[0],i[1]=r[1],i[2]=r[2],i[3]=r[3],1):0}return t.LayaGL.instance.uniform1fv(e.location,r),1}_uniform_vec2(e,r){var i=e.uploadedValue;return i[0]!==r.x||i[1]!==r.y?(t.LayaGL.instance.uniform2f(e.location,i[0]=r.x,i[1]=r.y),1):0}_uniform_vec2v(e,r){if(r.length<2){var i=e.uploadedValue;return i[0]!==r[0]||i[1]!==r[1]||i[2]!==r[2]||i[3]!==r[3]?(t.LayaGL.instance.uniform2fv(e.location,r),i[0]=r[0],i[1]=r[1],i[2]=r[2],i[3]=r[3],1):0}return t.LayaGL.instance.uniform2fv(e.location,r),1}_uniform_vec3(e,r){var i=e.uploadedValue;return i[0]!==r.x||i[1]!==r.y||i[2]!==r.z?(t.LayaGL.instance.uniform3f(e.location,i[0]=r.x,i[1]=r.y,i[2]=r.z),1):0}_uniform_vec3v(e,r){return t.LayaGL.instance.uniform3fv(e.location,r),1}_uniform_vec4(e,r){var i=e.uploadedValue;return i[0]!==r.x||i[1]!==r.y||i[2]!==r.z||i[3]!==r.w?(t.LayaGL.instance.uniform4f(e.location,i[0]=r.x,i[1]=r.y,i[2]=r.z,i[3]=r.w),1):0}_uniform_vec4v(e,r){return t.LayaGL.instance.uniform4fv(e.location,r),1}_uniformMatrix2fv(e,r){return t.LayaGL.instance.uniformMatrix2fv(e.location,!1,r),1}_uniformMatrix3fv(e,r){return t.LayaGL.instance.uniformMatrix3fv(e.location,!1,r),1}_uniformMatrix4f(e,r){var i=r.elements;return t.LayaGL.instance.uniformMatrix4fv(e.location,!1,i),1}_uniformMatrix4fv(e,r){return t.LayaGL.instance.uniformMatrix4fv(e.location,!1,r),1}_uniform1i(e,r){var i=e.uploadedValue;return i[0]!==r?(t.LayaGL.instance.uniform1i(e.location,i[0]=r),1):0}_uniform1iv(e,r){return t.LayaGL.instance.uniform1iv(e.location,r),1}_uniform_ivec2(e,r){var i=e.uploadedValue;return i[0]!==r[0]||i[1]!==r[1]?(t.LayaGL.instance.uniform2i(e.location,i[0]=r[0],i[1]=r[1]),1):0}_uniform_ivec2v(e,r){return t.LayaGL.instance.uniform2iv(e.location,r),1}_uniform_vec3i(e,r){var i=e.uploadedValue;return i[0]!==r[0]||i[1]!==r[1]||i[2]!==r[2]?(t.LayaGL.instance.uniform3i(e.location,i[0]=r[0],i[1]=r[1],i[2]=r[2]),1):0}_uniform_vec3vi(e,r){return t.LayaGL.instance.uniform3iv(e.location,r),1}_uniform_vec4i(e,r){var i=e.uploadedValue;return i[0]!==r[0]||i[1]!==r[1]||i[2]!==r[2]||i[3]!==r[3]?(t.LayaGL.instance.uniform4i(e.location,i[0]=r[0],i[1]=r[1],i[2]=r[2],i[3]=r[3]),1):0}_uniform_vec4vi(e,r){return t.LayaGL.instance.uniform4iv(e.location,r),1}_uniform_sampler2D(e,r){var i=r._getSource()||r.defaulteTexture._getSource(),a=t.LayaGL.instance;return t.WebGLContext.activeTexture(a,e.textureID),t.WebGLContext.bindTexture(a,a.TEXTURE_2D,i),0}_uniform_sampler3D(e,r){var i=r._getSource()||r.defaulteTexture._getSource(),a=t.LayaGL.instance;return t.WebGLContext.activeTexture(a,e.textureID),t.WebGLContext.bindTexture(a,WebGL2RenderingContext.TEXTURE_3D,i),0}_uniform_samplerCube(e,r){var i=r._getSource()||r.defaulteTexture._getSource(),a=t.LayaGL.instance;return t.WebGLContext.activeTexture(a,e.textureID),t.WebGLContext.bindTexture(a,a.TEXTURE_CUBE_MAP,i),0}bind(){return t.WebGLContext.useProgram(t.LayaGL.instance,this._program)}uploadUniforms(e,r,i){t.Stat.shaderCall+=t.LayaGLRunner.uploadShaderUniforms(t.LayaGL.instance,e,r,i)}uploadRenderStateBlendDepth(e){var r=t.LayaGL.instance,i=this._shaderPass.renderState,a=e.getData(),n=this._getRenderState(a,F.RENDER_STATE_DEPTH_WRITE),s=this._getRenderState(a,F.RENDER_STATE_DEPTH_TEST),o=this._getRenderState(a,F.RENDER_STATE_BLEND);switch(null==n&&(n=i.depthWrite),null==s&&(s=i.depthTest),null==o&&(o=i.blend),t.WebGLContext.setDepthMask(r,n),s===X.DEPTHTEST_OFF?t.WebGLContext.setDepthTest(r,!1):(t.WebGLContext.setDepthTest(r,!0),t.WebGLContext.setDepthFunc(r,s)),o){case X.BLEND_DISABLE:t.WebGLContext.setBlend(r,!1);break;case X.BLEND_ENABLE_ALL:var l=this._getRenderState(a,F.RENDER_STATE_BLEND_EQUATION),_=this._getRenderState(a,F.RENDER_STATE_BLEND_SRC),h=this._getRenderState(a,F.RENDER_STATE_BLEND_DST);null==l&&(l=i.blendEquation),null==_&&(_=i.srcBlend),null==h&&(h=i.dstBlend),t.WebGLContext.setBlend(r,!0),t.WebGLContext.setBlendEquation(r,l),t.WebGLContext.setBlendFunc(r,_,h);break;case X.BLEND_ENABLE_SEPERATE:var c=this._getRenderState(a,F.RENDER_STATE_BLEND_EQUATION_RGB),d=this._getRenderState(a,F.RENDER_STATE_BLEND_EQUATION_ALPHA),u=this._getRenderState(a,F.RENDER_STATE_BLEND_SRC_RGB),f=this._getRenderState(a,F.RENDER_STATE_BLEND_DST_RGB),m=this._getRenderState(a,F.RENDER_STATE_BLEND_SRC_ALPHA),E=this._getRenderState(a,F.RENDER_STATE_BLEND_DST_ALPHA);null==c&&(c=i.blendEquationRGB),null==d&&(d=i.blendEquationAlpha),null==u&&(u=i.srcBlendRGB),null==f&&(f=i.dstBlendRGB),null==m&&(m=i.srcBlendAlpha),null==E&&(E=i.dstBlendAlpha),t.WebGLContext.setBlend(r,!0),t.WebGLContext.setBlendEquationSeparate(r,c,d),t.WebGLContext.setBlendFuncSeperate(r,u,f,m,E)}}uploadRenderStateFrontFace(e,r,i){var a,n=t.LayaGL.instance,s=this._shaderPass.renderState,o=e.getData(),l=this._getRenderState(o,F.RENDER_STATE_CULL);switch(null==l&&(l=s.cull),l){case X.CULL_NONE:t.WebGLContext.setCullFace(n,!1);break;case X.CULL_FRONT:t.WebGLContext.setCullFace(n,!0),a=r?i?n.CCW:n.CW:i?n.CW:n.CCW,t.WebGLContext.setFrontFace(n,a);break;case X.CULL_BACK:t.WebGLContext.setCullFace(n,!0),a=r?i?n.CW:n.CCW:i?n.CCW:n.CW,t.WebGLContext.setFrontFace(n,a)}}uploadCustomUniform(e,r){t.Stat.shaderCall+=t.LayaGLRunner.uploadCustomUniform(t.LayaGL.instance,this._customUniformParamsMap,e,r)}_uniformMatrix2fvForNative(e,r){return t.LayaGL.instance.uniformMatrix2fvEx(e.location,!1,r),1}_uniformMatrix3fvForNative(e,r){return t.LayaGL.instance.uniformMatrix3fvEx(e.location,!1,r),1}_uniformMatrix4fvForNative(e,r){return t.LayaGL.instance.uniformMatrix4fvEx(e.location,!1,r),1}}class Vi extends t.ShaderCompile{constructor(e,t,r,i){for(var a in super(t,r,null),this._cacheSharders={},this._cacheShaderHierarchy=1,this._renderState=new X,this._validDefine=new V,this._owner=e,this._stateMap=i,this.defs)this._validDefine.add(F.getDefineByName(a))}get renderState(){return this._renderState}_compileToTree(e,r,i,a,n){var s,o,l,_,h,c,d,u,f,m,E;for(f=i;f<r.length;f++)if(!((l=r[f]).length<1)&&0!==(c=l.indexOf("//"))){if(c>=0&&(l=l.substr(0,c)),s=u||new t.ShaderNode(a),u=null,s.text=l,(c=l.indexOf("#"))>=0){for(_="#",E=c+1,m=l.length;E<m;E++){var T=l.charAt(E);if(" "===T||"\t"===T||"?"===T)break;_+=T}switch(s.name=_,_){case"#ifdef":case"#ifndef":if(s.setParent(e),e=s,n)for(d=l.substr(E).split(t.ShaderCompile._splitToWordExps3),E=0;E<d.length;E++)(l=d[E]).length&&(n[l]=!0);continue;case"#if":case"#elif":if(s.setParent(e),e=s,n)for(d=l.substr(E).split(t.ShaderCompile._splitToWordExps3),E=0;E<d.length;E++)(l=d[E]).length&&"defined"!=l&&(n[l]=!0);continue;case"#else":o=(e=e.parent).childs[e.childs.length-1],s.setParent(e),e=s;continue;case"#endif":o=(e=e.parent).childs[e.childs.length-1],s.setParent(e);continue;case"#include":d=t.ShaderCompile.splitToWords(l,null);var p=t.ShaderCompile.includes[d[1]];if(!p)throw"ShaderCompile error no this include file:"+d[1];if((c=d[0].indexOf("?"))<0){s.setParent(e),l=p.getWith("with"==d[2]?d[3]:null),this._compileToTree(s,l.split("\n"),0,a,n),s.text="";continue}s.setCondition(d[0].substr(c+1),t.ShaderCompile.IFDEF_YES),s.text=p.getWith("with"==d[2]?d[3]:null);break;case"#import":h=(d=t.ShaderCompile.splitToWords(l,null))[1],a.push({node:s,file:t.ShaderCompile.includes[h],ofs:s.text.length});continue}}else{if((o=e.childs[e.childs.length-1])&&!o.name){a.length>0&&t.ShaderCompile.splitToWords(l,o),u=s,o.text+="\n"+l;continue}a.length>0&&t.ShaderCompile.splitToWords(l,s)}s.setParent(e)}}_resizeCacheShaderMap(e,t,r){var i=this._cacheShaderHierarchy-1;if(t==i){for(var a in e)for(var n=e[a],s=0,o=r-i;s<o;s++)s==o-1?e[0]=n:e=e[0==s?a:0]={};this._cacheShaderHierarchy=r}else for(var a in e)this._resizeCacheShaderMap(e[a],++t,r)}withCompile(e){e._intersectionDefineDatas(this._validDefine);var r=this._cacheSharders,i=e._length;i>this._cacheShaderHierarchy&&(this._resizeCacheShaderMap(r,0,i),this._cacheShaderHierarchy=i);for(var a=e._mask,n=e._length-1,o=this._cacheShaderHierarchy-1,l=0;l<o;l++){var _=n<l?0:a[l],h=r[_];h||(r[_]=h={}),r=h}var c=n<o?0:a[o],d=r[c];if(d)return d;var u=Vi._defineString;F._getNamesByDefineData(e,u);var f=s._config,m=f.lightClusterCount,E={},T="#define MAX_LIGHT_COUNT "+f.maxLightCount+"\n";T+="#define MAX_LIGHT_COUNT_PER_CLUSTER "+f._maxAreaLightCountPerClusterAverage+"\n",T+="#define CLUSTER_X_COUNT "+m.x+"\n",T+="#define CLUSTER_Y_COUNT "+m.y+"\n",T+="#define CLUSTER_Z_COUNT "+m.z+"\n";l=0;for(var p=u.length;l<p;l++){var g=u[l];T+="#define "+g+"\n",E[g]=!0}var S=this._VS.toscript(E,[]),v="";0==S[0].indexOf("#version")&&(v=S[0]+"\n",S.shift());var R=this._PS.toscript(E,[]),I="";if(0==R[0].indexOf("#version")&&(I=R[0]+"\n",R.shift()),d=new wi(v+T+S.join("\n"),I+T+R.join("\n"),this._owner._attributeMap||this._owner._owner._attributeMap,this._owner._uniformMap||this._owner._owner._uniformMap,this),r[c]=d,F.debugMode){var x,A="",D="";if(t.WebGL.shaderHighPrecision)e.remove(F.SHADERDEFINE_HIGHPRECISION),-1!==(x=u.indexOf("HIGHPRECISION"))&&u.splice(x,1);if(!f._multiLighting)e.remove(F.SHADERDEFINE_LEGACYSINGALLIGHTING),-1!==(x=u.indexOf("LEGACYSINGLELIGHTING"))&&u.splice(x,1);for(l=0,p=e._length;l<p;l++)D+=l==p-1?a[l]:a[l]+",";for(l=0,p=u.length;l<p;l++)A+=l==p-1?u[l]:u[l]+",";console.log("%cLayaAir: Shader Compile Information---ShaderName:"+this._owner._owner._name+" SubShaderIndex:"+this._owner._owner._subShaders.indexOf(this._owner)+" PassIndex:"+this._owner._passes.indexOf(this)+" DefineMask:["+D+"] DefineNames:["+A+"]","color:green")}return d}}Vi._defineString=[];class bi{constructor(e,t){this._flags={},this._passes=[],this._attributeMap=e,this._uniformMap=t}setFlag(e,t){t?this._flags[e]=t:delete this._flags[e]}getFlag(e){return this._flags[e]}addShaderPass(e,t,r=null){var i=new Vi(this,e,t,r);return this._passes.push(i),i}}class Fi{constructor(){}static __init__(){F.SHADERDEFINE_HIGHPRECISION=F.getDefineByName("HIGHPRECISION"),F.SHADERDEFINE_LEGACYSINGALLIGHTING=F.getDefineByName("LEGACYSINGLELIGHTING"),F.addInclude("Lighting.glsl",qr),F.addInclude("ShadowHelper.glsl",Ri),F.addInclude("BRDF.glsl",ri),F.addInclude("PBRUtils.glsl",ni),F.addInclude("PBRStandardLighting.glsl",ai),F.addInclude("PBRSpecularLighting.glsl",ii),F.addInclude("Colors.glsl",Ti),F.addInclude("Sampling.glsl",Si),F.addInclude("StdLib.glsl",vi);var e={a_Position:fe.MESH_POSITION0,a_Color:fe.MESH_COLOR0,a_Normal:fe.MESH_NORMAL0,a_Texcoord0:fe.MESH_TEXTURECOORDINATE0,a_Texcoord1:fe.MESH_TEXTURECOORDINATE1,a_BoneWeights:fe.MESH_BLENDWEIGHT0,a_BoneIndices:fe.MESH_BLENDINDICES0,a_Tangent0:fe.MESH_TANGENT0,a_MvpMatrix:fe.MESH_MVPMATRIX_ROW0,a_WorldMat:fe.MESH_WORLDMATRIX_ROW0},t={u_Bones:F.PERIOD_CUSTOM,u_DiffuseTexture:F.PERIOD_MATERIAL,u_SpecularTexture:F.PERIOD_MATERIAL,u_NormalTexture:F.PERIOD_MATERIAL,u_AlphaTestValue:F.PERIOD_MATERIAL,u_DiffuseColor:F.PERIOD_MATERIAL,u_MaterialSpecular:F.PERIOD_MATERIAL,u_Shininess:F.PERIOD_MATERIAL,u_TilingOffset:F.PERIOD_MATERIAL,u_WorldMat:F.PERIOD_SPRITE,u_MvpMatrix:F.PERIOD_SPRITE,u_LightmapScaleOffset:F.PERIOD_SPRITE,u_LightMap:F.PERIOD_SPRITE,u_CameraPos:F.PERIOD_CAMERA,u_Viewport:F.PERIOD_CAMERA,u_ProjectionParams:F.PERIOD_CAMERA,u_View:F.PERIOD_CAMERA,u_ReflectTexture:F.PERIOD_SCENE,u_ReflectIntensity:F.PERIOD_SCENE,u_FogStart:F.PERIOD_SCENE,u_FogRange:F.PERIOD_SCENE,u_FogColor:F.PERIOD_SCENE,u_DirationLightCount:F.PERIOD_SCENE,u_LightBuffer:F.PERIOD_SCENE,u_LightClusterBuffer:F.PERIOD_SCENE,u_AmbientColor:F.PERIOD_SCENE,u_shadowMap1:F.PERIOD_SCENE,u_shadowMap2:F.PERIOD_SCENE,u_shadowMap3:F.PERIOD_SCENE,u_shadowPSSMDistance:F.PERIOD_SCENE,u_lightShadowVP:F.PERIOD_SCENE,u_shadowPCFoffset:F.PERIOD_SCENE,"u_DirectionLight.color":F.PERIOD_SCENE,"u_DirectionLight.direction":F.PERIOD_SCENE,"u_PointLight.position":F.PERIOD_SCENE,"u_PointLight.range":F.PERIOD_SCENE,"u_PointLight.color":F.PERIOD_SCENE,"u_SpotLight.position":F.PERIOD_SCENE,"u_SpotLight.direction":F.PERIOD_SCENE,"u_SpotLight.range":F.PERIOD_SCENE,"u_SpotLight.spot":F.PERIOD_SCENE,"u_SpotLight.color":F.PERIOD_SCENE},r={s_Cull:F.RENDER_STATE_CULL,s_Blend:F.RENDER_STATE_BLEND,s_BlendSrc:F.RENDER_STATE_BLEND_SRC,s_BlendDst:F.RENDER_STATE_BLEND_DST,s_DepthTest:F.RENDER_STATE_DEPTH_TEST,s_DepthWrite:F.RENDER_STATE_DEPTH_WRITE},i=F.add("BLINNPHONG",null,null,!0),a=new bi(e,t);i.addSubShader(a),a.addShaderPass($r,Jr,r),e={a_Position:fe.MESH_POSITION0,a_Color:fe.MESH_COLOR0},t={u_MvpMatrix:F.PERIOD_SPRITE,u_Color:F.PERIOD_MATERIAL},r={s_Cull:F.RENDER_STATE_CULL,s_Blend:F.RENDER_STATE_BLEND,s_BlendSrc:F.RENDER_STATE_BLEND_SRC,s_BlendDst:F.RENDER_STATE_BLEND_DST,s_DepthTest:F.RENDER_STATE_DEPTH_TEST,s_DepthWrite:F.RENDER_STATE_DEPTH_WRITE},i=F.add("LineShader"),a=new bi(e,t),i.addSubShader(a),a.addShaderPass(Kr,Qr,r),e={a_Position:fe.MESH_POSITION0,a_Normal:fe.MESH_NORMAL0,a_Tangent0:fe.MESH_TANGENT0,a_Texcoord0:fe.MESH_TEXTURECOORDINATE0,a_BoneWeights:fe.MESH_BLENDWEIGHT0,a_BoneIndices:fe.MESH_BLENDINDICES0,a_MvpMatrix:fe.MESH_MVPMATRIX_ROW0,a_WorldMat:fe.MESH_WORLDMATRIX_ROW0},t={u_Bones:F.PERIOD_CUSTOM,u_MvpMatrix:F.PERIOD_SPRITE,u_WorldMat:F.PERIOD_SPRITE,u_CameraPos:F.PERIOD_CAMERA,u_View:F.PERIOD_CAMERA,u_ProjectionParams:F.PERIOD_CAMERA,u_Viewport:F.PERIOD_CAMERA,u_AlphaTestValue:F.PERIOD_MATERIAL,u_AlbedoColor:F.PERIOD_MATERIAL,u_EmissionColor:F.PERIOD_MATERIAL,u_AlbedoTexture:F.PERIOD_MATERIAL,u_NormalTexture:F.PERIOD_MATERIAL,u_ParallaxTexture:F.PERIOD_MATERIAL,u_MetallicGlossTexture:F.PERIOD_MATERIAL,u_OcclusionTexture:F.PERIOD_MATERIAL,u_EmissionTexture:F.PERIOD_MATERIAL,u_metallic:F.PERIOD_MATERIAL,u_smoothness:F.PERIOD_MATERIAL,u_smoothnessScale:F.PERIOD_MATERIAL,u_occlusionStrength:F.PERIOD_MATERIAL,u_normalScale:F.PERIOD_MATERIAL,u_parallaxScale:F.PERIOD_MATERIAL,u_TilingOffset:F.PERIOD_MATERIAL,u_ReflectTexture:F.PERIOD_SCENE,u_ReflectIntensity:F.PERIOD_SCENE,u_AmbientColor:F.PERIOD_SCENE,u_shadowMap1:F.PERIOD_SCENE,u_shadowMap2:F.PERIOD_SCENE,u_shadowMap3:F.PERIOD_SCENE,u_shadowPSSMDistance:F.PERIOD_SCENE,u_lightShadowVP:F.PERIOD_SCENE,u_shadowPCFoffset:F.PERIOD_SCENE,u_FogStart:F.PERIOD_SCENE,u_FogRange:F.PERIOD_SCENE,u_FogColor:F.PERIOD_SCENE,u_DirationLightCount:F.PERIOD_SCENE,u_LightBuffer:F.PERIOD_SCENE,u_LightClusterBuffer:F.PERIOD_SCENE,"u_DirectionLight.direction":F.PERIOD_SCENE,"u_DirectionLight.color":F.PERIOD_SCENE,"u_PointLight.position":F.PERIOD_SCENE,"u_PointLight.range":F.PERIOD_SCENE,"u_PointLight.color":F.PERIOD_SCENE,"u_SpotLight.position":F.PERIOD_SCENE,"u_SpotLight.direction":F.PERIOD_SCENE,"u_SpotLight.range":F.PERIOD_SCENE,"u_SpotLight.spot":F.PERIOD_SCENE,"u_SpotLight.color":F.PERIOD_SCENE},r={s_Cull:F.RENDER_STATE_CULL,s_Blend:F.RENDER_STATE_BLEND,s_BlendSrc:F.RENDER_STATE_BLEND_SRC,s_BlendDst:F.RENDER_STATE_BLEND_DST,s_DepthTest:F.RENDER_STATE_DEPTH_TEST,s_DepthWrite:F.RENDER_STATE_DEPTH_WRITE},i=F.add("PBRStandard",null,null,!0),a=new bi(e,t),i.addSubShader(a),a.addShaderPass(_i,li,r),e={a_Position:fe.MESH_POSITION0,a_Normal:fe.MESH_NORMAL0,a_Tangent0:fe.MESH_TANGENT0,a_Texcoord0:fe.MESH_TEXTURECOORDINATE0,a_BoneWeights:fe.MESH_BLENDWEIGHT0,a_BoneIndices:fe.MESH_BLENDINDICES0,a_MvpMatrix:fe.MESH_MVPMATRIX_ROW0,a_WorldMat:fe.MESH_WORLDMATRIX_ROW0},t={u_Bones:F.PERIOD_CUSTOM,u_MvpMatrix:F.PERIOD_SPRITE,u_WorldMat:F.PERIOD_SPRITE,u_CameraPos:F.PERIOD_CAMERA,u_View:F.PERIOD_CAMERA,u_ProjectionParams:F.PERIOD_CAMERA,u_Viewport:F.PERIOD_CAMERA,u_AlphaTestValue:F.PERIOD_MATERIAL,u_AlbedoColor:F.PERIOD_MATERIAL,u_SpecularColor:F.PERIOD_MATERIAL,u_EmissionColor:F.PERIOD_MATERIAL,u_AlbedoTexture:F.PERIOD_MATERIAL,u_NormalTexture:F.PERIOD_MATERIAL,u_ParallaxTexture:F.PERIOD_MATERIAL,u_SpecularTexture:F.PERIOD_MATERIAL,u_OcclusionTexture:F.PERIOD_MATERIAL,u_EmissionTexture:F.PERIOD_MATERIAL,u_smoothness:F.PERIOD_MATERIAL,u_smoothnessScale:F.PERIOD_MATERIAL,u_occlusionStrength:F.PERIOD_MATERIAL,u_normalScale:F.PERIOD_MATERIAL,u_parallaxScale:F.PERIOD_MATERIAL,u_TilingOffset:F.PERIOD_MATERIAL,u_ReflectTexture:F.PERIOD_SCENE,u_ReflectIntensity:F.PERIOD_SCENE,u_AmbientColor:F.PERIOD_SCENE,u_shadowMap1:F.PERIOD_SCENE,u_shadowMap2:F.PERIOD_SCENE,u_shadowMap3:F.PERIOD_SCENE,u_shadowPSSMDistance:F.PERIOD_SCENE,u_lightShadowVP:F.PERIOD_SCENE,u_shadowPCFoffset:F.PERIOD_SCENE,u_FogStart:F.PERIOD_SCENE,u_FogRange:F.PERIOD_SCENE,u_FogColor:F.PERIOD_SCENE,u_DirationLightCount:F.PERIOD_SCENE,u_LightBuffer:F.PERIOD_SCENE,u_LightClusterBuffer:F.PERIOD_SCENE,"u_DirectionLight.direction":F.PERIOD_SCENE,"u_DirectionLight.color":F.PERIOD_SCENE,"u_PointLight.position":F.PERIOD_SCENE,"u_PointLight.range":F.PERIOD_SCENE,"u_PointLight.color":F.PERIOD_SCENE,"u_SpotLight.position":F.PERIOD_SCENE,"u_SpotLight.direction":F.PERIOD_SCENE,"u_SpotLight.range":F.PERIOD_SCENE,"u_SpotLight.spot":F.PERIOD_SCENE,"u_SpotLight.color":F.PERIOD_SCENE},r={s_Cull:F.RENDER_STATE_CULL,s_Blend:F.RENDER_STATE_BLEND,s_BlendSrc:F.RENDER_STATE_BLEND_SRC,s_BlendDst:F.RENDER_STATE_BLEND_DST,s_DepthTest:F.RENDER_STATE_DEPTH_TEST,s_DepthWrite:F.RENDER_STATE_DEPTH_WRITE},i=F.add("PBRSpecular",null,null,!0),a=new bi(e,t),i.addSubShader(a),a.addShaderPass(oi,si,r),e={a_Position:fe.MESH_POSITION0,a_Color:fe.MESH_COLOR0,a_Texcoord0:fe.MESH_TEXTURECOORDINATE0,a_BoneWeights:fe.MESH_BLENDWEIGHT0,a_BoneIndices:fe.MESH_BLENDINDICES0,a_MvpMatrix:fe.MESH_MVPMATRIX_ROW0},t={u_Bones:F.PERIOD_CUSTOM,u_AlbedoTexture:F.PERIOD_MATERIAL,u_AlbedoColor:F.PERIOD_MATERIAL,u_TilingOffset:F.PERIOD_MATERIAL,u_AlphaTestValue:F.PERIOD_MATERIAL,u_MvpMatrix:F.PERIOD_SPRITE,u_FogStart:F.PERIOD_SCENE,u_FogRange:F.PERIOD_SCENE,u_FogColor:F.PERIOD_SCENE},r={s_Cull:F.RENDER_STATE_CULL,s_Blend:F.RENDER_STATE_BLEND,s_BlendSrc:F.RENDER_STATE_BLEND_SRC,s_BlendDst:F.RENDER_STATE_BLEND_DST,s_DepthTest:F.RENDER_STATE_DEPTH_TEST,s_DepthWrite:F.RENDER_STATE_DEPTH_WRITE},i=F.add("Unlit",null,null,!0),a=new bi(e,t),i.addSubShader(a),a.addShaderPass(yi,Ci,r),e={a_Position:fe.MESH_POSITION0,a_Texcoord0:fe.MESH_TEXTURECOORDINATE0,a_BoneWeights:fe.MESH_BLENDWEIGHT0,a_BoneIndices:fe.MESH_BLENDINDICES0,a_MvpMatrix:fe.MESH_MVPMATRIX_ROW0},t={u_Bones:F.PERIOD_CUSTOM,u_AlbedoTexture:F.PERIOD_MATERIAL,u_AlbedoColor:F.PERIOD_MATERIAL,u_TilingOffset:F.PERIOD_MATERIAL,u_AlphaTestValue:F.PERIOD_MATERIAL,u_MvpMatrix:F.PERIOD_SPRITE,u_FogStart:F.PERIOD_SCENE,u_FogRange:F.PERIOD_SCENE,u_FogColor:F.PERIOD_SCENE},r={s_Cull:F.RENDER_STATE_CULL,s_Blend:F.RENDER_STATE_BLEND,s_BlendSrc:F.RENDER_STATE_BLEND_SRC,s_BlendDst:F.RENDER_STATE_BLEND_DST,s_DepthTest:F.RENDER_STATE_DEPTH_TEST,s_DepthWrite:F.RENDER_STATE_DEPTH_WRITE},i=F.add("Effect",null,null,!0),a=new bi(e,t),i.addSubShader(a),a.addShaderPass(Yr,Xr,r),e={a_CornerTextureCoordinate:st.PARTICLE_CORNERTEXTURECOORDINATE0,a_MeshPosition:st.PARTICLE_POSITION0,a_MeshColor:st.PARTICLE_COLOR0,a_MeshTextureCoordinate:st.PARTICLE_TEXTURECOORDINATE0,a_ShapePositionStartLifeTime:st.PARTICLE_SHAPEPOSITIONSTARTLIFETIME,a_DirectionTime:st.PARTICLE_DIRECTIONTIME,a_StartColor:st.PARTICLE_STARTCOLOR0,a_EndColor:st.PARTICLE_ENDCOLOR0,a_StartSize:st.PARTICLE_STARTSIZE,a_StartRotation0:st.PARTICLE_STARTROTATION,a_StartSpeed:st.PARTICLE_STARTSPEED,a_Random0:st.PARTICLE_RANDOM0,a_Random1:st.PARTICLE_RANDOM1,a_SimulationWorldPostion:st.PARTICLE_SIMULATIONWORLDPOSTION,a_SimulationWorldRotation:st.PARTICLE_SIMULATIONWORLDROTATION},t={u_Tintcolor:F.PERIOD_MATERIAL,u_TilingOffset:F.PERIOD_MATERIAL,u_texture:F.PERIOD_MATERIAL,u_WorldPosition:F.PERIOD_SPRITE,u_WorldRotation:F.PERIOD_SPRITE,u_PositionScale:F.PERIOD_SPRITE,u_SizeScale:F.PERIOD_SPRITE,u_ScalingMode:F.PERIOD_SPRITE,u_Gravity:F.PERIOD_SPRITE,u_ThreeDStartRotation:F.PERIOD_SPRITE,u_StretchedBillboardLengthScale:F.PERIOD_SPRITE,u_StretchedBillboardSpeedScale:F.PERIOD_SPRITE,u_SimulationSpace:F.PERIOD_SPRITE,u_CurrentTime:F.PERIOD_SPRITE,u_ColorOverLifeGradientAlphas:F.PERIOD_SPRITE,u_ColorOverLifeGradientColors:F.PERIOD_SPRITE,u_MaxColorOverLifeGradientAlphas:F.PERIOD_SPRITE,u_MaxColorOverLifeGradientColors:F.PERIOD_SPRITE,u_VOLVelocityConst:F.PERIOD_SPRITE,u_VOLVelocityGradientX:F.PERIOD_SPRITE,u_VOLVelocityGradientY:F.PERIOD_SPRITE,u_VOLVelocityGradientZ:F.PERIOD_SPRITE,u_VOLVelocityConstMax:F.PERIOD_SPRITE,u_VOLVelocityGradientMaxX:F.PERIOD_SPRITE,u_VOLVelocityGradientMaxY:F.PERIOD_SPRITE,u_VOLVelocityGradientMaxZ:F.PERIOD_SPRITE,u_VOLSpaceType:F.PERIOD_SPRITE,u_SOLSizeGradient:F.PERIOD_SPRITE,u_SOLSizeGradientX:F.PERIOD_SPRITE,u_SOLSizeGradientY:F.PERIOD_SPRITE,u_SOLSizeGradientZ:F.PERIOD_SPRITE,u_SOLSizeGradientMax:F.PERIOD_SPRITE,u_SOLSizeGradientMaxX:F.PERIOD_SPRITE,u_SOLSizeGradientMaxY:F.PERIOD_SPRITE,u_SOLSizeGradientMaxZ:F.PERIOD_SPRITE,u_ROLAngularVelocityConst:F.PERIOD_SPRITE,u_ROLAngularVelocityConstSeprarate:F.PERIOD_SPRITE,u_ROLAngularVelocityGradient:F.PERIOD_SPRITE,u_ROLAngularVelocityGradientX:F.PERIOD_SPRITE,u_ROLAngularVelocityGradientY:F.PERIOD_SPRITE,u_ROLAngularVelocityGradientZ:F.PERIOD_SPRITE,u_ROLAngularVelocityConstMax:F.PERIOD_SPRITE,u_ROLAngularVelocityConstMaxSeprarate:F.PERIOD_SPRITE,u_ROLAngularVelocityGradientMax:F.PERIOD_SPRITE,u_ROLAngularVelocityGradientMaxX:F.PERIOD_SPRITE,u_ROLAngularVelocityGradientMaxY:F.PERIOD_SPRITE,u_ROLAngularVelocityGradientMaxZ:F.PERIOD_SPRITE,u_ROLAngularVelocityGradientMaxW:F.PERIOD_SPRITE,u_TSACycles:F.PERIOD_SPRITE,u_TSASubUVLength:F.PERIOD_SPRITE,u_TSAGradientUVs:F.PERIOD_SPRITE,u_TSAMaxGradientUVs:F.PERIOD_SPRITE,u_CameraPos:F.PERIOD_CAMERA,u_CameraDirection:F.PERIOD_CAMERA,u_CameraUp:F.PERIOD_CAMERA,u_View:F.PERIOD_CAMERA,u_Projection:F.PERIOD_CAMERA,u_FogStart:F.PERIOD_SCENE,u_FogRange:F.PERIOD_SCENE,u_FogColor:F.PERIOD_SCENE},r={s_Cull:F.RENDER_STATE_CULL,s_Blend:F.RENDER_STATE_BLEND,s_BlendSrc:F.RENDER_STATE_BLEND_SRC,s_BlendDst:F.RENDER_STATE_BLEND_DST,s_DepthTest:F.RENDER_STATE_DEPTH_TEST,s_DepthWrite:F.RENDER_STATE_DEPTH_WRITE},i=F.add("PARTICLESHURIKEN"),a=new bi(e,t),i.addSubShader(a),a.addShaderPass(ti,ei,r),e={a_Position:fe.MESH_POSITION0},t={u_TintColor:F.PERIOD_MATERIAL,u_Exposure:F.PERIOD_MATERIAL,u_Rotation:F.PERIOD_MATERIAL,u_CubeTexture:F.PERIOD_MATERIAL,u_ViewProjection:F.PERIOD_CAMERA},i=F.add("SkyBox"),a=new bi(e,t),i.addSubShader(a),a.addShaderPass(xi,Ii),e={a_Position:fe.MESH_POSITION0},t={u_SunSize:F.PERIOD_MATERIAL,u_SunSizeConvergence:F.PERIOD_MATERIAL,u_AtmosphereThickness:F.PERIOD_MATERIAL,u_SkyTint:F.PERIOD_MATERIAL,u_GroundTint:F.PERIOD_MATERIAL,u_Exposure:F.PERIOD_MATERIAL,u_ViewProjection:F.PERIOD_CAMERA,"u_SunLight.direction":F.PERIOD_SCENE,"u_SunLight.color":F.PERIOD_SCENE},i=F.add("SkyBoxProcedural"),a=new bi(e,t),i.addSubShader(a),a.addShaderPass(Di,Ai),e={a_Position:fe.MESH_POSITION0,a_Normal:fe.MESH_NORMAL0,a_Texcoord0:fe.MESH_TEXTURECOORDINATE0},t={u_MvpMatrix:F.PERIOD_SPRITE,u_WorldMat:F.PERIOD_SPRITE,u_CameraPos:F.PERIOD_CAMERA,u_LightmapScaleOffset:F.PERIOD_SPRITE,u_LightMap:F.PERIOD_SPRITE,u_SplatAlphaTexture:F.PERIOD_MATERIAL,u_DiffuseTexture1:F.PERIOD_MATERIAL,u_DiffuseTexture2:F.PERIOD_MATERIAL,u_DiffuseTexture3:F.PERIOD_MATERIAL,u_DiffuseTexture4:F.PERIOD_MATERIAL,u_DiffuseTexture5:F.PERIOD_MATERIAL,u_DiffuseScaleOffset1:F.PERIOD_MATERIAL,u_DiffuseScaleOffset2:F.PERIOD_MATERIAL,u_DiffuseScaleOffset3:F.PERIOD_MATERIAL,u_DiffuseScaleOffset4:F.PERIOD_MATERIAL,u_DiffuseScaleOffset5:F.PERIOD_MATERIAL,u_FogStart:F.PERIOD_SCENE,u_FogRange:F.PERIOD_SCENE,u_FogColor:F.PERIOD_SCENE,"u_DirectionLight.Direction":F.PERIOD_SCENE,"u_DirectionLight.Color":F.PERIOD_SCENE,"u_PointLight.Position":F.PERIOD_SCENE,"u_PointLight.Range":F.PERIOD_SCENE,"u_PointLight.Attenuation":F.PERIOD_SCENE,"u_PointLight.Color":F.PERIOD_SCENE,"u_SpotLight.Position":F.PERIOD_SCENE,"u_SpotLight.Direction":F.PERIOD_SCENE,"u_SpotLight.Range":F.PERIOD_SCENE,"u_SpotLight.Spot":F.PERIOD_SCENE,"u_SpotLight.Color":F.PERIOD_SCENE,u_AmbientColor:F.PERIOD_SCENE,u_shadowMap1:F.PERIOD_SCENE,u_shadowMap2:F.PERIOD_SCENE,u_shadowMap3:F.PERIOD_SCENE,u_shadowPSSMDistance:F.PERIOD_SCENE,u_lightShadowVP:F.PERIOD_SCENE,u_shadowPCFoffset:F.PERIOD_SCENE},r={s_Cull:F.RENDER_STATE_CULL,s_Blend:F.RENDER_STATE_BLEND,s_BlendSrc:F.RENDER_STATE_BLEND_SRC,s_BlendDst:F.RENDER_STATE_BLEND_DST,s_DepthTest:F.RENDER_STATE_DEPTH_TEST,s_DepthWrite:F.RENDER_STATE_DEPTH_WRITE},i=F.add("ExtendTerrain"),a=new bi(e,t),i.addSubShader(a),a.addShaderPass(jr,Zr,r),e={a_Position:Ar.TRAIL_POSITION0,a_OffsetVector:Ar.TRAIL_OFFSETVECTOR,a_Texcoord0X:Ar.TRAIL_TEXTURECOORDINATE0X,a_Texcoord0Y:Ar.TRAIL_TEXTURECOORDINATE0Y,a_BirthTime:Ar.TRAIL_TIME0,a_Color:Ar.TRAIL_COLOR},t={u_MvpMatrix:F.PERIOD_SPRITE,u_View:F.PERIOD_CAMERA,u_Projection:F.PERIOD_CAMERA,u_TilingOffset:F.PERIOD_MATERIAL,u_MainTexture:F.PERIOD_MATERIAL,u_MainColor:F.PERIOD_MATERIAL,u_CurTime:F.PERIOD_SPRITE,u_LifeTime:F.PERIOD_SPRITE,u_WidthCurve:F.PERIOD_SPRITE,u_WidthCurveKeyLength:F.PERIOD_SPRITE,u_GradientColorkey:F.PERIOD_SPRITE,u_GradientAlphakey:F.PERIOD_SPRITE},r={s_Cull:F.RENDER_STATE_CULL,s_Blend:F.RENDER_STATE_BLEND,s_BlendSrc:F.RENDER_STATE_BLEND_SRC,s_BlendDst:F.RENDER_STATE_BLEND_DST,s_DepthTest:F.RENDER_STATE_DEPTH_TEST,s_DepthWrite:F.RENDER_STATE_DEPTH_WRITE},i=F.add("Trail"),a=new bi(e,t),i.addSubShader(a),a.addShaderPass(Li,Mi,r),e={a_Position:fe.MESH_POSITION0,a_Normal:fe.MESH_NORMAL0,a_Tangent0:fe.MESH_TANGENT0},t={u_MvpMatrix:F.PERIOD_SPRITE,u_WorldMat:F.PERIOD_SPRITE,u_CameraPos:F.PERIOD_CAMERA,u_Time:F.PERIOD_SCENE,u_MainTexture:F.PERIOD_MATERIAL,u_NormalTexture:F.PERIOD_MATERIAL,u_HorizonColor:F.PERIOD_MATERIAL,u_WaveScale:F.PERIOD_MATERIAL,u_WaveSpeed:F.PERIOD_MATERIAL},i=F.add("WaterPrimary"),a=new bi(e,t),i.addSubShader(a),a.addShaderPass(Ni,Oi),e={a_PositionTexcoord:fe.MESH_POSITION0},t={u_MainTex:F.PERIOD_MATERIAL},i=F.add("BlitScreen"),a=new bi(e,t),i.addSubShader(a);var n=a.addShaderPass(kr,Wr),s=n.renderState;s.depthTest=X.DEPTHTEST_ALWAYS,s.depthWrite=!1,s.cull=X.CULL_NONE,s.blend=X.BLEND_DISABLE,e={a_PositionTexcoord:fe.MESH_POSITION0},t={u_MainTex:F.PERIOD_MATERIAL,u_BloomTex:F.PERIOD_MATERIAL,u_AutoExposureTex:F.PERIOD_MATERIAL,u_MainTex_TexelSize:F.PERIOD_MATERIAL,u_SampleScale:F.PERIOD_MATERIAL,u_Threshold:F.PERIOD_MATERIAL,u_Params:F.PERIOD_MATERIAL},i=F.add("PostProcessBloom"),a=new bi(e,t),i.addSubShader(a),(s=(n=a.addShaderPass(hi,ui)).renderState).depthTest=X.DEPTHTEST_ALWAYS,s.depthWrite=!1,s.cull=X.CULL_NONE,s.blend=X.BLEND_DISABLE,a=new bi(e,t),i.addSubShader(a),(s=(n=a.addShaderPass(hi,fi)).renderState).depthTest=X.DEPTHTEST_ALWAYS,s.depthWrite=!1,s.cull=X.CULL_NONE,s.blend=X.BLEND_DISABLE,a=new bi(e,t),i.addSubShader(a),(s=(n=a.addShaderPass(hi,ci)).renderState).depthTest=X.DEPTHTEST_ALWAYS,s.depthWrite=!1,s.cull=X.CULL_NONE,s.blend=X.BLEND_DISABLE,a=new bi(e,t),i.addSubShader(a),(s=(n=a.addShaderPass(hi,di)).renderState).depthTest=X.DEPTHTEST_ALWAYS,s.depthWrite=!1,s.cull=X.CULL_NONE,s.blend=X.BLEND_DISABLE,a=new bi(e,t),i.addSubShader(a),(s=(n=a.addShaderPass(hi,Ei)).renderState).depthTest=X.DEPTHTEST_ALWAYS,s.depthWrite=!1,s.cull=X.CULL_NONE,s.blend=X.BLEND_DISABLE,a=new bi(e,t),i.addSubShader(a),(s=(n=a.addShaderPass(hi,mi)).renderState).depthTest=X.DEPTHTEST_ALWAYS,s.depthWrite=!1,s.cull=X.CULL_NONE,s.blend=X.BLEND_DISABLE,e={a_PositionTexcoord:fe.MESH_POSITION0},t={u_MainTex:F.PERIOD_MATERIAL,u_BloomTex:F.PERIOD_MATERIAL,u_AutoExposureTex:F.PERIOD_MATERIAL,u_Bloom_DirtTileOffset:F.PERIOD_MATERIAL,u_Bloom_DirtTex:F.PERIOD_MATERIAL,u_BloomTex_TexelSize:F.PERIOD_MATERIAL,u_Bloom_Settings:F.PERIOD_MATERIAL,u_Bloom_Color:F.PERIOD_MATERIAL},i=F.add("PostProcessComposite"),a=new bi(e,t),i.addSubShader(a),(s=(n=a.addShaderPass(gi,pi)).renderState).depthTest=X.DEPTHTEST_ALWAYS,s.depthWrite=!1,s.cull=X.CULL_NONE,s.blend=X.BLEND_DISABLE}}class Bi{constructor(){var e;for(this._spiltDistance=[],this._currentPSSM=-1,this._shadowMapCount=3,this._maxDistance=200,this._ratioOfDistance=1/this._shadowMapCount,this._globalParallelLightDir=new n(0,-1,0),this._statesDirty=!0,this._shadowMapTextureSize=1024,this._scene=null,this._boundingSphere=new Array(Bi.MAX_PSSM_COUNT+1),this._boundingBox=new Array(Bi.MAX_PSSM_COUNT+1),this._frustumPos=new Array(4*(Bi.MAX_PSSM_COUNT+1)),this._uniformDistance=new Array(Bi.MAX_PSSM_COUNT+1),this._logDistance=new Array(Bi.MAX_PSSM_COUNT+1),this._dimension=new Array(Bi.MAX_PSSM_COUNT+1),this._PCFType=0,this._tempLookAt3=new n,this._tempLookAt4=new a,this._tempValue=new a,this._tempPos=new n,this._tempLightUp=new n,this._tempMin=new a,this._tempMax=new a,this._tempMatrix44=new p,this._splitFrustumCulling=new Re(p.DEFAULT),this._tempScaleMatrix44=new p,this._shadowPCFOffset=new i(1/1024,1/1024),this._shaderValueDistance=new a,this._shaderValueLightVP=null,this.cameras=[],this._shaderValueVPs=[],e=0;e<this._spiltDistance.length;e++)this._spiltDistance[e]=0;for(e=0;e<this._dimension.length;e++)this._dimension[e]=new i;for(e=0;e<this._frustumPos.length;e++)this._frustumPos[e]=new n;for(e=0;e<this._boundingBox.length;e++)this._boundingBox[e]=new Ye(new n,new n);for(e=0;e<this._boundingSphere.length;e++)this._boundingSphere[e]=new _t(new n,0);p.createScaling(new n(.5,.5,1),this._tempScaleMatrix44),this._tempScaleMatrix44.elements[12]=.5,this._tempScaleMatrix44.elements[13]=.5}setInfo(e,t,r,i,a,n){a>Bi.MAX_PSSM_COUNT&&(this._shadowMapCount=Bi.MAX_PSSM_COUNT),this._scene=e,this._maxDistance=t,this.shadowMapCount=a,this._globalParallelLightDir=r,this._ratioOfDistance=1/this._shadowMapCount;for(var s=0;s<this._spiltDistance.length;s++)this._spiltDistance[s]=0;this._shadowMapTextureSize=i,this._shadowPCFOffset.x=1/this._shadowMapTextureSize,this._shadowPCFOffset.y=1/this._shadowMapTextureSize,this.setPCFType(n),this._statesDirty=!0}setPCFType(e){this._PCFType=e;var t=this._scene._shaderValues;switch(this._PCFType){case 0:t.addDefine(k.SHADERDEFINE_SHADOW_PCF_NO),t.removeDefine(k.SHADERDEFINE_SHADOW_PCF1),t.removeDefine(k.SHADERDEFINE_SHADOW_PCF2),t.removeDefine(k.SHADERDEFINE_SHADOW_PCF3);break;case 1:t.addDefine(k.SHADERDEFINE_SHADOW_PCF1),t.removeDefine(k.SHADERDEFINE_SHADOW_PCF_NO),t.removeDefine(k.SHADERDEFINE_SHADOW_PCF2),t.removeDefine(k.SHADERDEFINE_SHADOW_PCF3);break;case 2:t.addDefine(k.SHADERDEFINE_SHADOW_PCF2),t.removeDefine(k.SHADERDEFINE_SHADOW_PCF_NO),t.removeDefine(k.SHADERDEFINE_SHADOW_PCF1),t.removeDefine(k.SHADERDEFINE_SHADOW_PCF3);break;case 3:t.addDefine(k.SHADERDEFINE_SHADOW_PCF3),t.removeDefine(k.SHADERDEFINE_SHADOW_PCF_NO),t.removeDefine(k.SHADERDEFINE_SHADOW_PCF1),t.removeDefine(k.SHADERDEFINE_SHADOW_PCF2)}}getPCFType(){return this._PCFType}setFarDistance(e){this._maxDistance!=e&&(this._maxDistance=e,this._statesDirty=!0)}getFarDistance(){return this._maxDistance}set shadowMapCount(e){if(e=(e=e>0?e:1)<=Bi.MAX_PSSM_COUNT?e:Bi.MAX_PSSM_COUNT,this._shadowMapCount!=e){this._shadowMapCount=e,this._ratioOfDistance=1/this._shadowMapCount,this._statesDirty=!0,this._shaderValueLightVP=new Float32Array(16*e),this._shaderValueVPs.length=e;for(var t=0;t<e;t++)this._shaderValueVPs[t]=new Float32Array(this._shaderValueLightVP.buffer,64*t)}}get shadowMapCount(){return this._shadowMapCount}_beginSampler(e,t){if(e<0||e>this._shadowMapCount)throw new Error("ParallelSplitShadowMap: beginSample invalid index");this._currentPSSM=e,this._update(t)}endSampler(e){this._currentPSSM=-1}_calcAllLightCameraInfo(e){if(1===this._shadowMapCount)this._beginSampler(0,e),this.endSampler(e);else for(var t=0,r=this._shadowMapCount+1;t<r;t++)this._beginSampler(t,e),this.endSampler(e)}_recalculate(e,t,r){this._calcSplitDistance(e),this._calcBoundingBox(t,r),this._rebuildRenderInfo()}_update(e){var t=e.nearPlane,r=e.fieldOfView,i=e.aspectRatio;(this._statesDirty||this.lastNearPlane!==t||this.lastFieldOfView!==r||this.lastAspectRatio!==i)&&(this._recalculate(t,r,i),this._uploadShaderValue(),this._statesDirty=!1,this.lastNearPlane=t,this.lastFieldOfView=r,this.lastAspectRatio=i),this._calcLightViewProject(e)}_uploadShaderValue(){var e=this._scene._shaderValues;switch(this._shadowMapCount){case 1:e.addDefine(k.SHADERDEFINE_SHADOW_PSSM1),e.removeDefine(k.SHADERDEFINE_SHADOW_PSSM2),e.removeDefine(k.SHADERDEFINE_SHADOW_PSSM3);break;case 2:e.addDefine(k.SHADERDEFINE_SHADOW_PSSM2),e.removeDefine(k.SHADERDEFINE_SHADOW_PSSM1),e.removeDefine(k.SHADERDEFINE_SHADOW_PSSM3);break;case 3:e.addDefine(k.SHADERDEFINE_SHADOW_PSSM3),e.removeDefine(k.SHADERDEFINE_SHADOW_PSSM1),e.removeDefine(k.SHADERDEFINE_SHADOW_PSSM2)}switch(e.setVector(o.Scene3D.SHADOWDISTANCE,this._shaderValueDistance),e.setBuffer(o.Scene3D.SHADOWLIGHTVIEWPROJECT,this._shaderValueLightVP),e.setVector2(o.Scene3D.SHADOWMAPPCFOFFSET,this._shadowPCFOffset),this._shadowMapCount){case 3:e.setTexture(o.Scene3D.SHADOWMAPTEXTURE1,this.cameras[1].renderTarget),e.setTexture(o.Scene3D.SHADOWMAPTEXTURE2,this.cameras[2].renderTarget),e.setTexture(o.Scene3D.SHADOWMAPTEXTURE3,this.cameras[3].renderTarget);break;case 2:e.setTexture(o.Scene3D.SHADOWMAPTEXTURE1,this.cameras[1].renderTarget),e.setTexture(o.Scene3D.SHADOWMAPTEXTURE2,this.cameras[2].renderTarget);break;case 1:e.setTexture(o.Scene3D.SHADOWMAPTEXTURE1,this.cameras[1].renderTarget)}}_calcSplitDistance(e){var t,r=this._maxDistance,i=1/this._shadowMapCount;for(t=0;t<=this._shadowMapCount;t++)this._uniformDistance[t]=e+(r-e)*t*i;var a=r/e;for(t=0;t<=this._shadowMapCount;t++){var n=Math.pow(a,t*i);this._logDistance[t]=e*n}for(t=0;t<=this._shadowMapCount;t++)this._spiltDistance[t]=this._uniformDistance[t]*this._ratioOfDistance+this._logDistance[t]*(1-this._ratioOfDistance);this._shaderValueDistance.x=null!=this._spiltDistance[1]&&this._spiltDistance[1],this._shaderValueDistance.y=null!=this._spiltDistance[2]&&this._spiltDistance[2],this._shaderValueDistance.z=null!=this._spiltDistance[3]&&this._spiltDistance[3],this._shaderValueDistance.w=null!=this._spiltDistance[4]&&this._spiltDistance[4]}_calcBoundingBox(e,t){var r,i,a,n,s,o,l,_,h=3.1415926*e/180,c=Math.tan(h/2);for(n=0;n<=this._shadowMapCount;n++){i=(r=(a=this._spiltDistance[n])*c)*t;var d=this._frustumPos[4*n+0];d.x=-i,d.y=-r,d.z=-a,(d=this._frustumPos[4*n+1]).x=i,d.y=-r,d.z=-a,(d=this._frustumPos[4*n+2]).x=-i,d.y=r,d.z=-a,(d=this._frustumPos[4*n+3]).x=i,d.y=r,d.z=-a,(d=this._dimension[n]).x=i,d.y=r}for(n=1;n<=this._shadowMapCount;n++)s=this._dimension[n],(o=this._boundingBox[n].min).x=-s.x,o.y=-s.y,o.z=-this._spiltDistance[n],(l=this._boundingBox[n].max).x=s.x,l.y=s.y,l.z=-this._spiltDistance[n-1],(_=this._boundingSphere[n].center).x=.5*(o.x+l.x),_.y=.5*(o.y+l.y),_.z=.5*(o.z+l.z),this._boundingSphere[n].radius=.5*Math.sqrt(Math.pow(l.x-o.x,2)+Math.pow(l.y-o.y,2)+Math.pow(l.z-o.z,2));o=this._boundingBox[0].min,s=this._dimension[this._shadowMapCount],o.x=-s.x,o.y=-s.y,o.z=-this._spiltDistance[this._shadowMapCount],(l=this._boundingBox[0].max).x=s.x,l.y=s.y,l.z=-this._spiltDistance[0],(_=this._boundingSphere[0].center).x=.5*(o.x+l.x),_.y=.5*(o.y+l.y),_.z=.5*(o.z+l.z),this._boundingSphere[0].radius=.5*Math.sqrt(Math.pow(l.x-o.x,2)+Math.pow(l.y-o.y,2)+Math.pow(l.z-o.z,2))}calcSplitFrustum(e){this._currentPSSM>0?p.createPerspective(3.1416*e.fieldOfView/180,e.aspectRatio,this._spiltDistance[this._currentPSSM-1],this._spiltDistance[this._currentPSSM],this._tempMatrix44):p.createPerspective(3.1416*e.fieldOfView/180,e.aspectRatio,this._spiltDistance[0],this._spiltDistance[this._shadowMapCount],this._tempMatrix44),p.multiply(this._tempMatrix44,e.viewMatrix,this._tempMatrix44),this._splitFrustumCulling.matrix=this._tempMatrix44}_rebuildRenderInfo(){var e,r=this._shadowMapCount+1;for(this.cameras.length=r,e=0;e<r;e++){if(!this.cameras[e]){var i=new Ue;i.name="lightCamera"+e,i.clearColor=new a(1,1,1,1),this.cameras[e]=i}var n=this.cameras[e].renderTarget;null!=n&&n.width==this._shadowMapTextureSize&&n.height==this._shadowMapTextureSize||(n&&n.destroy(),(n=new w(this._shadowMapTextureSize,this._shadowMapTextureSize,t.RenderTextureFormat.R8G8B8A8,t.RenderTextureDepthFormat.DEPTH_16)).filterMode=t.BaseTexture.FILTERMODE_POINT,this.cameras[e].renderTarget=n)}}_calcLightViewProject(e){var t=this._boundingSphere[this._currentPSSM],r=e.transform.worldMatrix;t.radius;t.center.cloneTo(this._tempLookAt3),n.transformV3ToV4(this._tempLookAt3,r,this._tempLookAt4);var i=this._tempLookAt3,s=this._tempLookAt4;i.x=s.x,i.y=s.y,i.z=s.z;var l=this._tempLightUp;e.transform.worldMatrix.getForward(Bi._tempVector30);var _=Bi._tempVector30;l.x=_.x,l.y=1,l.z=_.z,n.normalize(this._tempLightUp,this._tempLightUp),n.scale(this._globalParallelLightDir,4*t.radius,this._tempPos),n.subtract(this._tempLookAt3,this._tempPos,this._tempPos);var h=this.cameras[this._currentPSSM];h.transform.position=this._tempPos,h.transform.lookAt(this._tempLookAt3,this._tempLightUp,!1);var c=this._tempMax,d=this._tempMin;c.x=c.y=c.z=-1e5,c.w=1,d.x=d.y=d.z=1e5,d.w=1,p.multiply(h.viewMatrix,r,this._tempMatrix44);var u=this._tempValue,f=[];f.length=8,this._boundingBox[this._currentPSSM].getCorners(f);for(var m=0;m<8;m++){var E=f[m];u.x=E.x,u.y=E.y,u.z=E.z,u.w=1,a.transformByM4x4(this._tempValue,this._tempMatrix44,this._tempValue),d.x=u.x<d.x?u.x:d.x,d.y=u.y<d.y?u.y:d.y,d.z=u.z<d.z?u.z:d.z,c.x=u.x>c.x?u.x:c.x,c.y=u.y>c.y?u.y:c.y,c.z=u.z>c.z?u.z:c.z}a.add(this._tempMax,this._tempMin,this._tempValue),u.x*=.5,u.y*=.5,u.z*=.5,u.w=1,a.transformByM4x4(this._tempValue,h.transform.worldMatrix,this._tempValue);var T=Math.abs(-this._tempMax.z),g=T>this._maxDistance?T:this._maxDistance;n.scale(this._globalParallelLightDir,g,this._tempPos);var S=this._tempPos;S.x=u.x-S.x,S.y=u.y-S.y,S.z=u.z-S.z,h.transform.position=this._tempPos,h.transform.lookAt(this._tempLookAt3,this._tempLightUp,!1),p.createOrthoOffCenter(d.x,c.x,d.y,c.y,1,g+.5*(c.z-d.z),h.projectionMatrix);var v=h.projectionViewMatrix;Bi.multiplyMatrixOutFloat32Array(this._tempScaleMatrix44,v,this._shaderValueVPs[this._currentPSSM]),this._scene._shaderValues.setBuffer(o.Scene3D.SHADOWLIGHTVIEWPROJECT,this._shaderValueLightVP)}static multiplyMatrixOutFloat32Array(e,t,r){var i,a,n,s,o,l,_;for(a=e.elements,n=t.elements,i=0;i<4;i++)s=a[i],o=a[i+4],l=a[i+8],_=a[i+12],r[i]=s*n[0]+o*n[1]+l*n[2]+_*n[3],r[i+4]=s*n[4]+o*n[5]+l*n[6]+_*n[7],r[i+8]=s*n[8]+o*n[9]+l*n[10]+_*n[11],r[i+12]=s*n[12]+o*n[13]+l*n[14]+_*n[15]}setShadowMapTextureSize(e){e!==this._shadowMapTextureSize&&(this._shadowMapTextureSize=e,this._shadowPCFOffset.x=1/this._shadowMapTextureSize,this._shadowPCFOffset.y=1/this._shadowMapTextureSize,this._statesDirty=!0)}disposeAllRenderTarget(){for(var e=0,t=this._shadowMapCount+1;e<t;e++)this.cameras[e].renderTarget&&(this.cameras[e].renderTarget.destroy(),this.cameras[e].renderTarget=null)}}Bi.MAX_PSSM_COUNT=3,Bi._tempVector30=new n;class Ui extends ae{constructor(){super(),this._isAlternate=!1,this._intensity=1,this._intensityColor=new n,this.color=new n(1,1,1),this._shadow=!1,this._shadowFarPlane=8,this._shadowMapSize=512,this._shadowMapCount=1,this._shadowMapPCFType=0,this._lightmapBakedType=Ui.LIGHTMAPBAKEDTYPE_REALTIME}get intensity(){return this._intensity}set intensity(e){this._intensity=e}get shadow(){return this._shadow}set shadow(e){throw new Error("LightSprite: must override it.")}get shadowDistance(){return this._shadowFarPlane}set shadowDistance(e){this._shadowFarPlane=e,this._parallelSplitShadowMap&&this._parallelSplitShadowMap.setFarDistance(e)}get shadowResolution(){return this._shadowMapSize}set shadowResolution(e){this._shadowMapSize=e,this._parallelSplitShadowMap&&this._parallelSplitShadowMap.setShadowMapTextureSize(e)}get shadowPSSMCount(){return this._shadowMapCount}set shadowPSSMCount(e){this._shadowMapCount=e,this._parallelSplitShadowMap&&(this._parallelSplitShadowMap.shadowMapCount=e)}get shadowPCFType(){return this._shadowMapPCFType}set shadowPCFType(e){this._shadowMapPCFType=e,this._parallelSplitShadowMap&&this._parallelSplitShadowMap.setPCFType(e)}get lightmapBakedType(){return this._lightmapBakedType}set lightmapBakedType(e){this._lightmapBakedType!==e&&(this._lightmapBakedType=e,this.activeInHierarchy&&(e!==Ui.LIGHTMAPBAKEDTYPE_BAKED?this._addToScene():this._removeFromScene()))}_parse(e,t){super._parse(e,t);var r=e.color;this.color.fromArray(r),this.intensity=e.intensity,this.lightmapBakedType=e.lightmapBakedType}_addToScene(){var e=this._scene,t=s._config.maxLightCount;e._lightCount<t?(e._lightCount++,this._addToLightQueue(),this._isAlternate=!1):(e._alternateLights.add(this),this._isAlternate=!0,console.warn("LightSprite:light count has large than maxLightCount,the latest added light will be ignore."))}_removeFromScene(){var e=this._scene;if(this._isAlternate)e._alternateLights.remove(this);else if(e._lightCount--,this._removeFromLightQueue(),e._alternateLights._length>0){var t=e._alternateLights.shift();t._addToLightQueue(),t._isAlternate=!1,e._lightCount++}}_addToLightQueue(){}_removeFromLightQueue(){}_onActive(){super._onActive(),this.lightmapBakedType!==Ui.LIGHTMAPBAKEDTYPE_BAKED&&this._addToScene()}_onInActive(){super._onInActive(),this.lightmapBakedType!==Ui.LIGHTMAPBAKEDTYPE_BAKED&&this._removeFromScene()}_create(){return new Ui}get diffuseColor(){return console.log("LightSprite: discard property,please use color property instead."),this.color}set diffuseColor(e){console.log("LightSprite: discard property,please use color property instead."),this.color=e}}Ui.LIGHTMAPBAKEDTYPE_REALTIME=0,Ui.LIGHTMAPBAKEDTYPE_MIXED=1,Ui.LIGHTMAPBAKEDTYPE_BAKED=2;class Gi extends Ui{set shadow(e){this._shadow!==e&&(this._shadow=e,this.scene&&this._initShadow())}constructor(){super(),this._direction=new n}_initShadow(){if(this._shadow)this._parallelSplitShadowMap=new Bi,this.scene.parallelSplitShadowMaps.push(this._parallelSplitShadowMap),this.transform.worldMatrix.getForward(this._direction),n.normalize(this._direction,this._direction),this._parallelSplitShadowMap.setInfo(this.scene,this._shadowFarPlane,this._direction,this._shadowMapSize,this._shadowMapCount,this._shadowMapPCFType);else{var e=this._scene._shaderValues,t=this.scene.parallelSplitShadowMaps;t.splice(t.indexOf(this._parallelSplitShadowMap),1),this._parallelSplitShadowMap.disposeAllRenderTarget(),this._parallelSplitShadowMap=null,e.removeDefine(k.SHADERDEFINE_SHADOW_PSSM1),e.removeDefine(k.SHADERDEFINE_SHADOW_PSSM2),e.removeDefine(k.SHADERDEFINE_SHADOW_PSSM3)}}_addToLightQueue(){this._scene._directionLights.add(this)}_removeFromLightQueue(){this._scene._directionLights.remove(this)}}class zi extends Ui{get range(){return this._range}set range(e){this._range=e}constructor(){super(),this._range=6}_addToLightQueue(){this._scene._pointLights.add(this)}_removeFromLightQueue(){this._scene._pointLights.remove(this)}_parse(e,t){super._parse(e,t),this.range=e.range}}class Hi extends Ui{get spotAngle(){return this._spotAngle}set spotAngle(e){this._spotAngle=Math.max(Math.min(e,179),0)}get range(){return this._range}set range(e){this._range=e}constructor(){super(),this._spotAngle=30,this._range=10,this._direction=new n}_addToLightQueue(){this._scene._spotLights.add(this)}_removeFromLightQueue(){this._scene._spotLights.remove(this)}_parse(e,t){super._parse(e,t),this.range=e.range,this.spotAngle=e.spotAngle}}class Wi{static _createSprite3DInstance(e,t,r){var i;switch(e.type){case"Scene3D":i=new pr;break;case"Sprite3D":i=new ae;break;case"MeshSprite3D":i=new $e,r&&e.props.isStatic&&r.push(i);break;case"SkinnedMeshSprite3D":i=new vr;break;case"ShuriKenParticle3D":i=new Vt;break;case"Camera":i=new Ue;break;case"DirectionLight":i=new Gi;break;case"PointLight":i=new zi;break;case"SpotLight":i=new Hi;break;case"TrailSprite3D":i=new Cr;break;default:throw new Error("Utils3D:unidentified class type in (.lh) file.")}var a=e.child;if(a)for(var n=0,s=a.length;n<s;n++){var o=Wi._createSprite3DInstance(a[n],t,r);i.addChild(o)}return t[e.instanceID]=i,i}static _createComponentInstance(e,r){var i=r[e.instanceID];i._parse(e.props,r);var a=e.child;if(a)for(var n=0,s=a.length;n<s;n++)Wi._createComponentInstance(a[n],r);var o=e.components;if(o)for(var l=0,_=o.length;l<_;l++){var h=o[l],c=t.ClassUtils.getRegClass(h.type);if(c)i.addComponent(c)._parse(h);else console.warn("Unkown component type.")}}static _createNodeByJson02(e,t){var r={},i=Wi._createSprite3DInstance(e,r,t);return Wi._createComponentInstance(e,r),i}static _parse(e,t=null,r=null){var i,a=e.data,n=[];switch(e.version){case"LAYAHIERARCHY:02":i=Wi._createNodeByJson02(a,n);break;default:i=Wi._createNodeByJson(a,n)}return se.combine(i,n),i}static _parseScene(e,t=null,r=null){var i,a=e.data,n=[];switch(e.version){case"LAYASCENE3D:02":i=Wi._createNodeByJson02(a,n);break;default:i=Wi._createNodeByJson(a,n)}return se.combine(null,n),i}static _createNodeByJson(e,r){var i;switch(e.type){case"Scene3D":i=new pr;break;case"Sprite3D":i=new ae;break;case"MeshSprite3D":i=new $e,r&&e.props.isStatic&&r.push(i);break;case"SkinnedMeshSprite3D":i=new vr;break;case"ShuriKenParticle3D":i=new Vt;break;case"Camera":i=new Ue;break;case"DirectionLight":i=new Gi;break;case"PointLight":i=new zi;break;case"SpotLight":i=new Hi;break;case"TrailSprite3D":i=new Cr;break;default:throw new Error("Utils3D:unidentified class type in (.lh) file.")}var a=e.child;if(a)for(var n=0,s=a.length;n<s;n++){var o=Wi._createNodeByJson(a[n],r);i.addChild(o)}var l=e.components;if(l)for(var _=0,h=l.length;_<h;_++){var c=l[_],d=t.ClassUtils.getRegClass(c.type);if(d)i.addComponent(d)._parse(c);else console.warn("Unkown component type.")}return i._parse(e.props,null),i}}class ki{constructor(){}static get enbalePhysics(){return Zt._enbalePhysics}static _cancelLoadByUrl(e){t.Laya.loader.cancelLoadByUrl(e),ki._innerFirstLevelLoaderManager.cancelLoadByUrl(e),ki._innerSecondLevelLoaderManager.cancelLoadByUrl(e),ki._innerThirdLevelLoaderManager.cancelLoadByUrl(e),ki._innerFourthLevelLoaderManager.cancelLoadByUrl(e)}static _changeWebGLSize(e,r){t.WebGL.onStageResize(e,r),P.clientWidth=e,P.clientHeight=r}static __init__(e,r,i){if(t.Config.isAntialias=i.isAntialias,t.Config.isAlpha=i.isAlpha,t.Config.premultipliedAlpha=i.premultipliedAlpha,t.Config.isStencil=i.isStencil,t.WebGL.enable()){t.RunDriver.changeWebGLSize=ki._changeWebGLSize,t.Render.is3DMode=!0,t.Laya.init(e,r),t.Render.supportWebGLPlusRendering||(t.LayaGL.instance=t.WebGLContext.mainContext,t.LayaGL.instance.createCommandEncoder=function(e=128,r=64,i=!1){return new t.CommandEncoder(this,e,r,i)}),i._multiLighting=i.enbaleMultiLight&&Ae.supportTextureFormat(t.TextureFormat.R32G32B32A32),o.Scene3D=pr,o.MeshRenderStaticBatchManager=ke,o.MeshRenderDynamicBatchManager=Je,o.SubMeshDynamicBatch=Ke,o.Laya3D=ki,o.Matrix4x4=p,ki.enableNative3D(),ce.__init__(),fe.__init__(),ot.__init__(),lt.__init__(),sr.__init__(),Ar.__init__(),yr.__init__(),Ft.__init__(),me.__init__(),Ke.__init__(),Zt._physics3D=window.Physics3D,Zt._physics3D&&(Vr.__init__(),jt.__init__(),Kt.__init__(),rr.__init__(),ir.__init__(),qt.__init__(),$t.__init__(),Or.__init__(),wr.__init__()),Fi.__init__(),Gr.__init__(),zr.__init__(),ae.__init__(),ne.__init__(),$e.__init__(),vr.__init__(),Vt.__init__(),Cr.__init__(),U.__init__(),pr.__init__(),ke.__init__(),W.__initDefine__(),Y.__initDefine__(),Q.__initDefine__(),q.__initDefine__(),J.__initDefine__(),$.__initDefine__(),Rr.__initDefine__(),Z.__initDefine__(),ee.__initDefine__(),rt.__initDefine__(),j.__initDefine__(),bt.__initDefine__(),K.__initDefine__(),we.__init__(),t.ClassUtils.regClass("Laya.EffectMaterial",Z),t.ClassUtils.regClass("Laya.UnlitMaterial",$),t.ClassUtils.regClass("Laya.BlinnPhongMaterial",Y),t.ClassUtils.regClass("Laya.SkyProceduralMaterial",J),t.ClassUtils.regClass("Laya.PBRStandardMaterial",Q),t.ClassUtils.regClass("Laya.PBRSpecularMaterial",q),t.ClassUtils.regClass("Laya.SkyBoxMaterial",K),t.ClassUtils.regClass("Laya.WaterPrimaryMaterial",ee),t.ClassUtils.regClass("Laya.ExtendTerrainMaterial",j),t.ClassUtils.regClass("Laya.ShurikenParticleMaterial",rt),t.ClassUtils.regClass("Laya.TrailMaterial",Rr),t.ClassUtils.regClass("Laya.PhysicsCollider",Pr),t.ClassUtils.regClass("Laya.Rigidbody3D",wr),t.ClassUtils.regClass("Laya.CharacterController",Or),t.ClassUtils.regClass("Laya.Animator",O),t.ClassUtils.regClass("PhysicsCollider",Pr),t.ClassUtils.regClass("CharacterController",Or),t.ClassUtils.regClass("Animator",O),t.ClassUtils.regClass("Rigidbody3D",wr),bt.defaultMaterial=new bt,Y.defaultMaterial=new Y,Z.defaultMaterial=new Z,Q.defaultMaterial=new Q,q.defaultMaterial=new q,$.defaultMaterial=new $,rt.defaultMaterial=new rt,Rr.defaultMaterial=new Rr,J.defaultMaterial=new J,K.defaultMaterial=new K,ee.defaultMaterial=new ee,bt.defaultMaterial.lock=!0,Y.defaultMaterial.lock=!0,Z.defaultMaterial.lock=!0,Q.defaultMaterial.lock=!0,q.defaultMaterial.lock=!0,$.defaultMaterial.lock=!0,rt.defaultMaterial.lock=!0,Rr.defaultMaterial.lock=!0,J.defaultMaterial.lock=!0,K.defaultMaterial.lock=!0,ee.defaultMaterial.lock=!0,t.Texture2D.__init__(),Hr.__init__(),Ce.__init__(),or.__init__(),Ne.__init__(),Pe.__init__(),oe.__init__(),v.__init__();var a=t.LoaderManager.createMap;a.lh=[ki.HIERARCHY,Wi._parse],a.ls=[ki.HIERARCHY,Wi._parseScene],a.lm=[ki.MESH,Gr._parse],a.lmat=[ki.MATERIAL,W._parse],a.ltc=[ki.TEXTURECUBE,Hr._parse],a.jpg=[ki.TEXTURE2D,t.Texture2D._parse],a.jpeg=[ki.TEXTURE2D,t.Texture2D._parse],a.bmp=[ki.TEXTURE2D,t.Texture2D._parse],a.gif=[ki.TEXTURE2D,t.Texture2D._parse],a.png=[ki.TEXTURE2D,t.Texture2D._parse],a.dds=[ki.TEXTURE2D,t.Texture2D._parse],a.ktx=[ki.TEXTURE2D,t.Texture2D._parse],a.pvr=[ki.TEXTURE2D,t.Texture2D._parse],a.lani=[ki.ANIMATIONCLIP,D._parse],a.lav=[ki.AVATAR,H._parse];var n=t.Loader.parserMap;n[ki.HIERARCHY]=ki._loadHierarchy,n[ki.MESH]=ki._loadMesh,n[ki.MATERIAL]=ki._loadMaterial,n[ki.TEXTURECUBE]=ki._loadTextureCube,n[ki.TEXTURE2D]=ki._loadTexture2D,n[ki.ANIMATIONCLIP]=ki._loadAnimationClip,n[ki.AVATAR]=ki._loadAvatar,ki._innerFirstLevelLoaderManager.on(t.Event.ERROR,null,ki._eventLoadManagerError),ki._innerSecondLevelLoaderManager.on(t.Event.ERROR,null,ki._eventLoadManagerError),ki._innerThirdLevelLoaderManager.on(t.Event.ERROR,null,ki._eventLoadManagerError),ki._innerFourthLevelLoaderManager.on(t.Event.ERROR,null,ki._eventLoadManagerError)}else alert("Laya3D init error,must support webGL!")}static enableNative3D(){var e=B,r=wi,i=Sr,a=H,n=oe;if(t.Render.supportWebGLPlusRendering&&(e.prototype._initData=e.prototype._initDataForNative,e.prototype.setBool=e.prototype.setBoolForNative,e.prototype.getBool=e.prototype.getBoolForNative,e.prototype.setInt=e.prototype.setIntForNative,e.prototype.getInt=e.prototype.getIntForNative,e.prototype.setNumber=e.prototype.setNumberForNative,e.prototype.getNumber=e.prototype.getNumberForNative,e.prototype.setVector=e.prototype.setVectorForNative,e.prototype.getVector=e.prototype.getVectorForNative,e.prototype.setVector2=e.prototype.setVector2ForNative,e.prototype.getVector2=e.prototype.getVector2ForNative,e.prototype.setVector3=e.prototype.setVector3ForNative,e.prototype.getVector3=e.prototype.getVector3ForNative,e.prototype.setQuaternion=e.prototype.setQuaternionForNative,e.prototype.getQuaternion=e.prototype.getQuaternionForNative,e.prototype.setMatrix4x4=e.prototype.setMatrix4x4ForNative,e.prototype.getMatrix4x4=e.prototype.getMatrix4x4ForNative,e.prototype.setBuffer=e.prototype.setBufferForNative,e.prototype.getBuffer=e.prototype.getBufferForNative,e.prototype.setTexture=e.prototype.setTextureForNative,e.prototype.getTexture=e.prototype.getTextureForNative,e.prototype.setAttribute=e.prototype.setAttributeForNative,e.prototype.getAttribute=e.prototype.getAttributeForNative,e.prototype.cloneTo=e.prototype.cloneToForNative,e.prototype.getData=e.prototype.getDataForNative,r.prototype._uniformMatrix2fv=r.prototype._uniformMatrix2fvForNative,r.prototype._uniformMatrix3fv=r.prototype._uniformMatrix3fvForNative,r.prototype._uniformMatrix4fv=r.prototype._uniformMatrix4fvForNative,t.LayaGLRunner.uploadShaderUniforms=t.LayaGLRunner.uploadShaderUniformsForNative),t.Render.supportWebGLPlusCulling&&(n.renderObjectCulling=oe.renderObjectCullingNative),t.Render.supportWebGLPlusAnimation){a.prototype._cloneDatasToAnimator=a.prototype._cloneDatasToAnimatorNative;var s=D;s.prototype._evaluateClipDatasRealTime=s.prototype._evaluateClipDatasRealTimeForNative,i.prototype._computeSkinnedData=i.prototype._computeSkinnedDataForNative}if(t.Render.isConchApp){t.WebGL.shaderHighPrecision=!1;var o=t.LayaGL.instance;o.getShaderPrecisionFormat(o.FRAGMENT_SHADER,o.HIGH_FLOAT).precision?t.WebGL.shaderHighPrecision=!0:t.WebGL.shaderHighPrecision=!1}}static formatRelativePath(e,t){var r;if(r=e+t,"."===t.charAt(0)){for(var i=r.split("/"),a=0,n=i.length;a<n;a++)if(".."==i[a]){var s=a-1;s>0&&".."!==i[s]&&(i.splice(s,2),a-=2)}r=i.join("/")}return r}static _endLoad(e,r=null,i=null){if(i)for(var a=0,n=i.length;a<n;a++){var s=t.Loader.getRes(i[a]);s&&s._removeReference()}e.endLoad(r)}static _eventLoadManagerError(e){t.Laya.loader.event(t.Event.ERROR,e)}static _addHierarchyInnerUrls(e,t,r,i,a,n,s=null,o=null){var l=ki.formatRelativePath(i,a);return r&&(l+=r),e.push({url:l,type:n,constructParams:s,propertyParams:o}),t.push(l),l}static _getSprite3DHierarchyInnerUrls(e,t,r,i,a,n,s,o){var l,_,h=e.props;switch(e.type){case"Scene3D":var c=h.lightmaps;for(l=0,_=c.length;l<_;l++){var d=c[l];d.path=ki._addHierarchyInnerUrls(a,n,s,o,d.path,ki.TEXTURE2D,d.constructParams,d.propertyParams)}var u=h.reflectionTexture;if(u&&(h.reflectionTexture=ki._addHierarchyInnerUrls(i,n,s,o,u,ki.TEXTURECUBE)),h.sky){var f=h.sky.material;f&&(f.path=ki._addHierarchyInnerUrls(r,n,s,o,f.path,ki.MATERIAL))}break;case"Camera":var m=h.skyboxMaterial;m&&(m.path=ki._addHierarchyInnerUrls(r,n,s,o,m.path,ki.MATERIAL));break;case"TrailSprite3D":case"MeshSprite3D":case"SkinnedMeshSprite3D":var E=h.meshPath;E&&(h.meshPath=ki._addHierarchyInnerUrls(t,n,s,o,E,ki.MESH));var T=h.materials;if(T)for(l=0,_=T.length;l<_;l++)T[l].path=ki._addHierarchyInnerUrls(r,n,s,o,T[l].path,ki.MATERIAL);break;case"ShuriKenParticle3D":var p=h.meshPath;p&&(h.meshPath=ki._addHierarchyInnerUrls(t,n,s,o,p,ki.MESH)),h.material.path=ki._addHierarchyInnerUrls(r,n,s,o,h.material.path,ki.MATERIAL);break;case"Terrain":ki._addHierarchyInnerUrls(a,n,s,o,h.dataPath,ki.TERRAINRES)}var g=e.components;if(g)for(var S=0,v=g.length;S<v;S++){var R=g[S];switch(R.type){case"Animator":R.avatarPath;var I=R.avatar;I&&(I.path=ki._addHierarchyInnerUrls(a,n,s,o,I.path,ki.AVATAR));var x=R.clipPaths;if(x)for(l=0,_=x.length;l<_;l++)x[l]=ki._addHierarchyInnerUrls(a,n,s,o,x[l],ki.ANIMATIONCLIP);else{var A=R.layers;for(l=0;l<A.length;l++)for(var D=A[l].states,M=0,L=D.length;M<L;M++){var C=D[M].clipPath;C&&(D[M].clipPath=ki._addHierarchyInnerUrls(a,n,s,o,C,ki.ANIMATIONCLIP))}}break;case"PhysicsCollider":case"Rigidbody3D":case"CharacterController":var y=R.shapes;for(l=0;l<y.length;l++){var O=y[l];if("MeshColliderShape"===O.type){var N=O.mesh;N&&(O.mesh=ki._addHierarchyInnerUrls(t,n,s,o,N,ki.MESH))}}}}var P=e.child;for(l=0,_=P.length;l<_;l++)ki._getSprite3DHierarchyInnerUrls(P[l],t,r,i,a,n,s,o)}static _loadHierarchy(e){e.on(t.Event.LOADED,null,ki._onHierarchylhLoaded,[e]),e.load(e.url,t.Loader.JSON,!1,null,!0)}static _onHierarchylhLoaded(e,r){var i=e.url,a=A.getURLVerion(i),n=t.URL.getPath(i),s=[],o=[],l=[],_=[],h=[];ki._getSprite3DHierarchyInnerUrls(r.data,s,o,l,_,h,a,n);var c=s.length+o.length+_.length,d=c+1,u=1/d;if(ki._onProcessChange(e,0,u,1),_.length>0){var f=c/d,m=t.Handler.create(null,ki._onProcessChange,[e,u,f],!1);ki._innerFourthLevelLoaderManager._create(_,!1,t.Handler.create(null,ki._onHierarchyInnerForthLevResouLoaded,[e,m,r,h,s,o,l,u+f*_.length,f]),m,null,null,null,1,!0)}else ki._onHierarchyInnerForthLevResouLoaded(e,null,r,h,s,o,l,u,f)}static _onHierarchyInnerForthLevResouLoaded(e,r,i,a,n,s,o,l,_){if(r&&r.recover(),o.length>0){var h=t.Handler.create(null,ki._onProcessChange,[e,l,_],!1);ki._innerThirdLevelLoaderManager._create(o,!1,t.Handler.create(null,ki._onHierarchyInnerThirdLevResouLoaded,[e,h,i,a,n,s,l+_*s.length,_]),r,null,null,null,1,!0)}else ki._onHierarchyInnerThirdLevResouLoaded(e,null,i,a,n,s,l,_)}static _onHierarchyInnerThirdLevResouLoaded(e,r,i,a,n,s,o,l){if(r&&r.recover(),s.length>0){var _=t.Handler.create(null,ki._onProcessChange,[e,o,l],!1);ki._innerSecondLevelLoaderManager._create(s,!1,t.Handler.create(null,ki._onHierarchyInnerSecondLevResouLoaded,[e,_,i,a,n,o+l*s.length,l]),r,null,null,null,1,!0)}else ki._onHierarchyInnerSecondLevResouLoaded(e,null,i,a,n,o,l)}static _onHierarchyInnerSecondLevResouLoaded(e,r,i,a,n,s,o){if(r&&r.recover(),n.length>0){var l=t.Handler.create(null,ki._onProcessChange,[e,s,o],!1);ki._innerFirstLevelLoaderManager._create(n,!1,t.Handler.create(null,ki._onHierarchyInnerFirstLevResouLoaded,[e,l,i,a]),r,null,null,null,1,!0)}else ki._onHierarchyInnerFirstLevResouLoaded(e,null,i,a)}static _onHierarchyInnerFirstLevResouLoaded(e,t,r,i){t&&t.recover(),e._cache=e._createCache;var a="Scene3D"===r.data.type?Wi._parseScene(r,e._propertyParams,e._constructParams):Wi._parse(r,e._propertyParams,e._constructParams);ki._endLoad(e,a,i)}static _loadMesh(e){e.on(t.Event.LOADED,null,ki._onMeshLmLoaded,[e]),e.load(e.url,t.Loader.BUFFER,!1,null,!0)}static _onMeshLmLoaded(e,t){e._cache=e._createCache;var r=Gr._parse(t,e._propertyParams,e._constructParams);ki._endLoad(e,r)}static _loadMaterial(e){e.on(t.Event.LOADED,null,ki._onMaterilLmatLoaded,[e]),e.load(e.url,t.Loader.JSON,!1,null,!0)}static _onMaterilLmatLoaded(e,r){var i,a=e.url,n=A.getURLVerion(a),s=t.URL.getPath(a),o=[],l=[];r.customProps;switch(r.version){case"LAYAMATERIAL:01":case"LAYAMATERIAL:02":var _,h,c=r.props.textures;if(c)for(_=0,h=c.length;_<h;_++){var d=c[_],u=d.path;u&&(i=ki.formatRelativePath(s,u),n&&(i+=n),o.push({url:i,constructParams:d.constructParams,propertyParams:d.propertyParams}),l.push(i),d.path=i)}break;default:throw new Error("Laya3D:unkonwn version.")}var f=o.length,m=f+1,E=1/m;if(ki._onProcessChange(e,0,E,1),f>0){var T=t.Handler.create(null,ki._onProcessChange,[e,E,f/m],!1);ki._innerFourthLevelLoaderManager._create(o,!1,t.Handler.create(null,ki._onMateialTexturesLoaded,[e,T,r,l]),T,null,null,null,1,!0)}else ki._onMateialTexturesLoaded(e,null,r,null)}static _onMateialTexturesLoaded(e,t,r,i){e._cache=e._createCache;var a=W._parse(r,e._propertyParams,e._constructParams);ki._endLoad(e,a,i),t&&t.recover()}static _loadAvatar(e){e.on(t.Event.LOADED,null,function(t){e._cache=e._createCache;var r=H._parse(t,e._propertyParams,e._constructParams);ki._endLoad(e,r)}),e.load(e.url,t.Loader.JSON,!1,null,!0)}static _loadAnimationClip(e){e.on(t.Event.LOADED,null,function(t){e._cache=e._createCache;var r=D._parse(t,e._propertyParams,e._constructParams);ki._endLoad(e,r)}),e.load(e.url,t.Loader.BUFFER,!1,null,!0)}static _loadTexture2D(e){var r,i=e.url,a=i.lastIndexOf(".")+1,n=i.indexOf("?"),s=-1==n?i.length:n;switch(i.substr(a,s-a)){case"jpg":case"jpeg":case"bmp":case"gif":case"png":r="nativeimage";break;case"dds":case"ktx":case"pvr":r=t.Loader.BUFFER}e.on(t.Event.LOADED,null,function(r){e._cache=e._createCache;var i=t.Texture2D._parse(r,e._propertyParams,e._constructParams);ki._endLoad(e,i)}),e.load(e.url,r,!1,null,!0)}static _loadTextureCube(e){e.on(t.Event.LOADED,null,ki._onTextureCubeLtcLoaded,[e]),e.load(e.url,t.Loader.JSON,!1,null,!0)}static _onTextureCubeLtcLoaded(e,r){var i=t.URL.getPath(e.url),a=[ki.formatRelativePath(i,r.front),ki.formatRelativePath(i,r.back),ki.formatRelativePath(i,r.left),ki.formatRelativePath(i,r.right),ki.formatRelativePath(i,r.up),ki.formatRelativePath(i,r.down)];ki._onProcessChange(e,0,1/7,1);var n=t.Handler.create(null,ki._onProcessChange,[e,1/7,6/7],!1);ki._innerFourthLevelLoaderManager.load(a,t.Handler.create(null,ki._onTextureCubeImagesLoaded,[e,a,n]),n,"nativeimage")}static _onTextureCubeImagesLoaded(e,r,i){for(var a=new Array(6),n=0;n<6;n++)a[n]=t.Loader.getRes(r[n]);e._cache=e._createCache;var s=Hr._parse(a,e._propertyParams,e._constructParams);for(i.recover(),n=0;n<6;n++)t.Loader.clearRes(r[n]);ki._endLoad(e,s)}static _onProcessChange(e,r,i,a){(a=r+a*i)<1&&e.event(t.Event.PROGRESS,a)}static init(e,t,r=null,i=null){if(!ki._isInit){ki._isInit=!0,r&&r.cloneTo(s._config),r=s._config,oe.debugFrustumCulling=r.debugFrustumCulling,ki._editerEnvironment=r._editerEnvironment,pr.octreeCulling=r.octreeCulling,pr.octreeInitialSize=r.octreeInitialSize,pr.octreeInitialCenter=r.octreeInitialCenter,pr.octreeMinNodeSize=r.octreeMinNodeSize,pr.octreeLooseness=r.octreeLooseness;var a=window.Physics3D;null==a?(Zt._enbalePhysics=!1,ki.__init__(e,t,r),i&&i.run()):(Zt._enbalePhysics=!0,a(1024*r.defaultPhysicsMemory*1024).then(function(){ki.__init__(e,t,r),i&&i.run()}))}}}ki.HIERARCHY="HIERARCHY",ki.MESH="MESH",ki.MATERIAL="MATERIAL",ki.TEXTURE2D="TEXTURE2D",ki.TEXTURECUBE="TEXTURECUBE",ki.ANIMATIONCLIP="ANIMATIONCLIP",ki.AVATAR="AVATAR",ki.TERRAINHEIGHTDATA="TERRAINHEIGHTDATA",ki.TERRAINRES="TERRAIN",ki._innerFirstLevelLoaderManager=new t.LoaderManager,ki._innerSecondLevelLoaderManager=new t.LoaderManager,ki._innerThirdLevelLoaderManager=new t.LoaderManager,ki._innerFourthLevelLoaderManager=new t.LoaderManager,ki._isInit=!1,ki._editerEnvironment=!1,ki.physicsSettings=new nr,window.Laya3D=ki;class Xi extends t.Component{constructor(){super(...arguments),this._indexInPool=-1}get isSingleton(){return!1}_checkProcessTriggers(){var e=Xi.prototype;return this.onTriggerEnter!==e.onTriggerEnter||(this.onTriggerStay!==e.onTriggerStay||this.onTriggerExit!==e.onTriggerExit)}_checkProcessCollisions(){var e=Xi.prototype;return this.onCollisionEnter!==e.onCollisionEnter||(this.onCollisionStay!==e.onCollisionStay||this.onCollisionExit!==e.onCollisionExit)}_onAwake(){this.onAwake(),this.onStart!==Xi.prototype.onStart&&t.Laya.startTimer.callLater(this,this.onStart)}_onEnable(){this.owner._scene._addScript(this);var e=Xi.prototype;this.onKeyDown!==e.onKeyDown&&t.Laya.stage.on(t.Event.KEY_DOWN,this,this.onKeyDown),this.onKeyPress!==e.onKeyPress&&t.Laya.stage.on(t.Event.KEY_PRESS,this,this.onKeyUp),this.onKeyUp!==e.onKeyUp&&t.Laya.stage.on(t.Event.KEY_UP,this,this.onKeyUp)}_onDisable(){this.owner._scene._removeScript(this),this.owner.offAllCaller(this),t.Laya.stage.offAllCaller(this)}_isScript(){return!0}_onAdded(){var e=this.owner,t=e._scripts;t||(e._scripts=t=[]),t.push(this),e._needProcessCollisions||(e._needProcessCollisions=this._checkProcessCollisions()),e._needProcessTriggers||(e._needProcessTriggers=this._checkProcessTriggers())}_onDestroy(){var e=this.owner._scripts;e.splice(e.indexOf(this),1);var t=this.owner;t._needProcessTriggers=!1;for(var r=0,i=e.length;r<i;r++)if(e[r]._checkProcessTriggers()){t._needProcessTriggers=!0;break}for(t._needProcessCollisions=!1,r=0,i=e.length;r<i;r++)if(e[r]._checkProcessCollisions()){t._needProcessCollisions=!0;break}this.onDestroy()}onAwake(){}onEnable(){}onStart(){}onTriggerEnter(e){}onTriggerStay(e){}onTriggerExit(e){}onCollisionEnter(e){}onCollisionStay(e){}onCollisionExit(e){}onMouseDown(){}onMouseDrag(){}onMouseClick(){}onMouseUp(){}onMouseEnter(){}onMouseOver(){}onMouseOut(){}onKeyDown(e){}onKeyPress(e){}onKeyUp(e){}onUpdate(){}onLateUpdate(){}onPreRender(){}onPostRender(){}onDisable(){}onDestroy(){}}class Yi{constructor(e,t,r,i){this._datas=[],this._w=e,this._h=t,this._minHeight=r,this._maxHeight=i}static creatFromMesh(e,t,r,i){for(var a=[],s=[],o=e.subMeshCount,l=0;l<o;l++){for(var _=e.getSubMesh(l),h=_._vertexBuffer,c=h.getFloat32Data(),d=[],u=0;u<c.length;u+=h.vertexDeclaration.vertexStride/4){var f=new n(c[u+0],c[u+1],c[u+2]);d.push(f)}a.push(d);var m=_._indexBuffer;s.push(m.getData())}var E=e.bounds,T=E.getMin().x,p=E.getMin().z,g=E.getMax().x,S=E.getMax().z,v=E.getMin().y,R=E.getMax().y,I=g-T,x=S-p,A=i.x=I/(t-1),D=i.y=x/(r-1),M=new Yi(t,r,v,R),L=Yi._tempRay,C=L.direction;C.x=0,C.y=-1,C.z=0;var y=R+.1;L.origin.y=y;for(var O=0;O<r;O++){var N=p+O*D;M._datas[O]=[];for(var P=0;P<t;P++){var w=T+P*A,V=L.origin;V.x=w,V.z=N;var b=Yi._getPosition(L,a,s);M._datas[O][P]=b===Number.MAX_VALUE?NaN:y-b}}return M}static createFromImage(e,t,r){for(var i=e.width,a=e.height,n=new Yi(i,a,t,r),s=(r-t)/254,o=e.getPixels(),l=0,_=0;_<a;_++)for(var h=n._datas[_]=[],c=0;c<i;c++){var d=o[l++],u=o[l++],f=o[l++],m=o[l++];h[c]=255==d&&255==u&&255==f&&255==m?NaN:(d+u+f)/3*s+t}return n}static _getPosition(e,t,r){for(var i=Number.MAX_VALUE,a=0;a<t.length;a++)for(var n=t[a],s=r[a],o=0;o<s.length;o+=3){var l=n[s[o+0]],_=n[s[o+1]],h=n[s[o+2]],c=xe.rayIntersectsTriangle(e,l,_,h);!isNaN(c)&&c<i&&(i=c)}return i}get width(){return this._w}get height(){return this._h}get maxHeight(){return this._maxHeight}get minHeight(){return this._minHeight}_inBounds(e,t){return e>=0&&e<this._h&&t>=0&&t<this._w}getHeight(e,t){return this._inBounds(e,t)?this._datas[e][t]:NaN}}Yi._tempRay=new ge(new n,new n);class Zi extends $e{constructor(e,t,r=null){super(e,r),this._heightMap=t,this._cellSize=new i}static createFromMesh(e,t,r,i=null){var a=new Zi(e,null,i);return a._initCreateFromMesh(t,r),a}static createFromMeshAndHeightMap(e,t,r,i,a=null){var n=new Zi(e,null,a);return n._initCreateFromMeshHeightMap(t,r,i),n}get minX(){var e=this.transform.worldMatrix.elements;return this._minX*this._getScaleX()+e[12]}get minZ(){var e=this.transform.worldMatrix.elements;return this._minZ*this._getScaleZ()+e[14]}get width(){return(this._heightMap.width-1)*this._cellSize.x*this._getScaleX()}get depth(){return(this._heightMap.height-1)*this._cellSize.y*this._getScaleZ()}_disableRotation(){var e=this.transform.rotation;e.x=0,e.y=0,e.z=0,e.w=1,this.transform.rotation=e}_getScaleX(){var e=this.transform.worldMatrix.elements,t=e[0],r=e[1],i=e[2];return Math.sqrt(t*t+r*r+i*i)}_getScaleZ(){var e=this.transform.worldMatrix.elements,t=e[8],r=e[9],i=e[10];return Math.sqrt(t*t+r*r+i*i)}_initCreateFromMesh(e,t){this._heightMap=Yi.creatFromMesh(this.meshFilter.sharedMesh,e,t,this._cellSize);var r=this.meshFilter.sharedMesh.bounds,i=r.getMin();r.getMax();this._minX=i.x,this._minZ=i.z}_initCreateFromMeshHeightMap(e,t,r){var i=this.meshFilter.sharedMesh.bounds;this._heightMap=Yi.createFromImage(e,t,r),this._computeCellSize(i);var a=i.getMin();i.getMax();this._minX=a.x,this._minZ=a.z}_computeCellSize(e){var t=e.getMin(),r=e.getMax(),i=t.x,a=t.z,n=r.x-i,s=r.z-a;this._cellSize.x=n/(this._heightMap.width-1),this._cellSize.y=s/(this._heightMap.height-1)}_update(e){this._disableRotation()}getHeight(e,t){Zi._tempVector3.x=e,Zi._tempVector3.y=0,Zi._tempVector3.z=t,this._disableRotation();var r=this.transform.worldMatrix;r.invert(Zi._tempMatrix4x4),n.transformCoordinate(Zi._tempVector3,Zi._tempMatrix4x4,Zi._tempVector3),e=Zi._tempVector3.x,t=Zi._tempVector3.z;var i=(e-this._minX)/this._cellSize.x,a=(t-this._minZ)/this._cellSize.y,s=Math.floor(a),o=Math.floor(i),l=i-o,_=a-s,h=r.elements,c=h[4],d=h[5],u=h[6],f=Math.sqrt(c*c+d*d+u*u),m=h[13],E=this._heightMap.getHeight(s,o+1),T=this._heightMap.getHeight(s+1,o);if(isNaN(E)||isNaN(T))return NaN;if(l+_<=1){var p=this._heightMap.getHeight(s,o);return isNaN(p)?NaN:(p+l*(E-p)+_*(T-p))*f+m}var g=this._heightMap.getHeight(s+1,o+1);return isNaN(g)?NaN:(g+(1-l)*(T-g)+(1-_)*(E-g))*f+m}}Zi._tempVector3=new n,Zi._tempMatrix4x4=new p;class ji{constructor(){this._currentLength=0,this._elements=new Float32Array(12)}get gradientCount(){return this._currentLength/3}add(e,t){this._currentLength<8?(6===this._currentLength&&1!==e&&(e=1,console.log("GradientDataVector2 warning:the forth key is be force set to 1.")),this._elements[this._currentLength++]=e,this._elements[this._currentLength++]=t.x,this._elements[this._currentLength++]=t.y):console.log("GradientDataVector2 warning:data count must lessEqual than 4")}cloneTo(e){var t=e;t._currentLength=this._currentLength;for(var r=t._elements,i=0,a=this._elements.length;i<a;i++)r[i]=this._elements[i]}clone(){var e=new ji;return this.cloneTo(e),e}}class qi{constructor(){}render(e){}}class Qi extends qi{constructor(){super(),this._shader=null,this._shaderData=new B,this._linearColor=new te,this._bloomTextureTexelSize=new a,this._shaderThreshold=new a,this._shaderParams=new a,this._pyramid=null,this._intensity=0,this._threshold=1,this._softKnee=.5,this._diffusion=7,this._anamorphicRatio=0,this._dirtIntensity=0,this._shaderSetting=new a,this._dirtTileOffset=new a,this.clamp=65472,this.color=new te(1,1,1,1),this.fastMode=!1,this.dirtTexture=null,this._shader=F.find("PostProcessBloom"),this._pyramid=new Array(2*Qi.MAXPYRAMIDSIZE)}get intensity(){return this._intensity}set intensity(e){this._intensity=Math.max(e,0)}get threshold(){return this._threshold}set threshold(e){this._threshold=Math.max(e,0)}get softKnee(){return this._softKnee}set softKnee(e){this._softKnee=Math.min(Math.max(e,0),1)}get diffusion(){return this._diffusion}set diffusion(e){this._diffusion=Math.min(Math.max(e,1),10)}get anamorphicRatio(){return this._anamorphicRatio}set anamorphicRatio(e){this._anamorphicRatio=Math.min(Math.max(e,-1),1)}get dirtIntensity(){return this._dirtIntensity}set dirtIntensity(e){this._dirtIntensity=Math.max(e,0)}render(e){var r=e.command,i=e.camera.viewport;this._shaderData.setTexture(Qi.SHADERVALUE_AUTOEXPOSURETEX,t.Texture2D.whiteTexture);var n,s=this._anamorphicRatio,o=s<0?-s:0,l=s>0?s:0,_=Math.floor(i.width/(2-o)),h=Math.floor(i.height/(2-l)),c=Math.max(_,h);n=Math.log2(c)+this._diffusion-10;var d=Math.floor(n),u=Math.min(Math.max(d,1),Qi.MAXPYRAMIDSIZE),f=.5+n-d;this._shaderData.setNumber(Qi.SHADERVALUE_SAMPLESCALE,f);var m=te.gammaToLinearSpace(this.threshold),E=m*this._softKnee+1e-5;this._shaderThreshold.setValue(m,m-E,2*E,.25/E),this._shaderData.setVector(Qi.SHADERVALUE_THRESHOLD,this._shaderThreshold);var T=te.gammaToLinearSpace(this.clamp);this._shaderParams.setValue(T,0,0,0),this._shaderData.setVector(Qi.SHADERVALUE_PARAMS,this._shaderParams);for(var p=this.fastMode?1:0,g=e.source,S=0;S<u;S++){var v=2*S,R=v+1,I=0==S?Qi.SUBSHADER_PREFILTER13+p:Qi.SUBSHADER_DOWNSAMPLE13+p,x=w.createFromPool(_,h,t.RenderTextureFormat.R8G8B8,t.RenderTextureDepthFormat.DEPTHSTENCIL_NONE,t.BaseTexture.FILTERMODE_BILINEAR);if(this._pyramid[v]=x,S!==u-1){var A=w.createFromPool(_,h,t.RenderTextureFormat.R8G8B8,t.RenderTextureDepthFormat.DEPTHSTENCIL_NONE,t.BaseTexture.FILTERMODE_BILINEAR);this._pyramid[R]=A}r.blitScreenTriangle(g,x,this._shader,this._shaderData,I),g=x,_=Math.max(Math.floor(_/2),1),h=Math.max(Math.floor(h/2),1)}var D=this._pyramid[2*(u-1)];for(S=u-2;S>=0;S--)R=(v=2*S)+1,x=this._pyramid[v],A=this._pyramid[R],r.setShaderDataTexture(this._shaderData,Qi.SHADERVALUE_BLOOMTEX,x),r.blitScreenTriangle(D,A,this._shader,this._shaderData,Qi.SUBSHADER_UPSAMPLETENT+p),D=A;var M=this._linearColor;this.color.toLinear(M);var L=Math.pow(2,this._intensity/10)-1,C=this._shaderSetting;this._shaderSetting.setValue(f,L,this._dirtIntensity,u);var y=this.dirtTexture?this.dirtTexture:t.Texture2D.blackTexture,O=y.width/y.height,N=i.width/i.height,P=this._dirtTileOffset;O>N?P.setValue(N/O,1,.5*(1-P.x),0):O<N&&P.setValue(1,O/N,0,.5*(1-P.y));var V=e.compositeShaderData;for(this.fastMode?V.addDefine(U.SHADERDEFINE_BLOOM_LOW):V.addDefine(U.SHADERDEFINE_BLOOM),this._bloomTextureTexelSize.setValue(1/D.width,1/D.height,D.width,D.height),V.setVector(U.SHADERVALUE_BLOOM_DIRTTILEOFFSET,P),V.setVector(U.SHADERVALUE_BLOOM_SETTINGS,C),V.setVector(U.SHADERVALUE_BLOOM_COLOR,new a(M.r,M.g,M.b,M.a)),V.setTexture(U.SHADERVALUE_BLOOM_DIRTTEX,y),V.setTexture(U.SHADERVALUE_BLOOMTEX,D),V.setVector(U.SHADERVALUE_BLOOMTEX_TEXELSIZE,this._bloomTextureTexelSize),S=0;S<u;S++)R=(v=2*S)+1,w.recoverToPool(this._pyramid[v]),0!==S&&S!==u-1&&w.recoverToPool(this._pyramid[R]);e.deferredReleaseTextures.push(D)}}Qi.SHADERVALUE_MAINTEX=F.propertyNameToID("u_MainTex"),Qi.SHADERVALUE_AUTOEXPOSURETEX=F.propertyNameToID("u_AutoExposureTex"),Qi.SHADERVALUE_SAMPLESCALE=F.propertyNameToID("u_SampleScale"),Qi.SHADERVALUE_THRESHOLD=F.propertyNameToID("u_Threshold"),Qi.SHADERVALUE_PARAMS=F.propertyNameToID("u_Params"),Qi.SHADERVALUE_BLOOMTEX=F.propertyNameToID("u_BloomTex"),Qi.SUBSHADER_PREFILTER13=0,Qi.SUBSHADER_PREFILTER4=1,Qi.SUBSHADER_DOWNSAMPLE13=2,Qi.SUBSHADER_DOWNSAMPLE4=3,Qi.SUBSHADER_UPSAMPLETENT=4,Qi.SUBSHADER_UPSAMPLEBOX=5,Qi.MAXPYRAMIDSIZE=16;class Ki{constructor(e){if(!(e instanceof Array)||4!==e.length)throw new Error("Rand:Seed must be an array with 4 numbers");this._state0U=0|e[0],this._state0L=0|e[1],this._state1U=0|e[2],this._state1L=0|e[3]}randomint(){var e=this._state0U,t=this._state0L,r=this._state1U,i=this._state1L,a=(i>>>0)+(t>>>0),n=r+e+(a/2>>>31)>>>0,s=a>>>0;this._state0U=r,this._state0L=i;var o=0,l=0;o=(e^=o=e<<23|(-512&t)>>>9)^r,l=(t^=l=t<<23)^i;o^=e>>>18,l^=t>>>18|(262143&e)<<14;return o^=r>>>5,l^=i>>>5|(31&r)<<27,this._state1U=o,this._state1L=l,[n,s]}random(){var e=this.randomint(),t=e[0],r=1023<<20|t>>>12,i=0|(e[1]>>>12|(4095&t)<<20);return Ki._CONVERTION_BUFFER.setUint32(0,r,!1),Ki._CONVERTION_BUFFER.setUint32(4,i,!1),Ki._CONVERTION_BUFFER.getFloat64(0,!1)-1}}Ki._CONVERTION_BUFFER=new DataView(new ArrayBuffer(8)),Ki.defaultRand=new Ki([0,Date.now()/65536,0,Date.now()%65536]);class Ji{constructor(e,t){this._width=0,this._height=0,this._width=e,this._height=t}static get fullScreen(){return new Ji(-1,-1)}get width(){return-1===this._width?P.clientWidth:this._width}get height(){return-1===this._height?P.clientHeight:this._height}}e.AlternateLightQueue=hr,e.AnimationClip=D,e.AnimationClipParser03=S,e.AnimationClipParser04=R,e.AnimationEvent=_,e.AnimationNode=z,e.AnimationTransform3D=G,e.Animator=O,e.AnimatorControllerLayer=L,e.AnimatorPlayState=M,e.AnimatorState=C,e.AnimatorStateScript=class{constructor(){}onStateEnter(){}onStateUpdate(){}onStateExit(){}},e.Avatar=H,e.BaseCamera=Oe,e.BaseMaterial=W,e.BaseRender=je,e.BaseShape=xt,e.BatchMark=le,e.BlinnPhongMaterial=Y,e.BlitScreenQuadCMD=Ve,e.BloomEffect=Qi,e.BoundBox=Ye,e.BoundFrustum=Re,e.BoundSphere=_t,e.Bounds=Ze,e.BoundsOctree=Tr,e.BoundsOctreeNode=mr,e.BoxColliderShape=qt,e.BoxShape=Dt,e.BufferState=De,e.Burst=mt,e.Camera=Ue,e.CapsuleColliderShape=Qt,e.CastShadowList=Bt,e.CharacterController=Or,e.CircleShape=Mt,e.Cluster=Te,e.ColliderShape=jt,e.Collision=Xt,e.CollisionTool=Yt,e.CollisionUtils=ve,e.Color=te,e.ColorOverLifetime=Tt,e.Command=we,e.CommandBuffer=Be,e.CompoundColliderShape=Kt,e.ConchQuaternion=g,e.ConchVector3=T,e.ConchVector4=E,e.ConeColliderShape=Jt,e.ConeShape=Lt,e.Config3D=s,e.Constraint3D=class{constructor(){}},e.ConstraintComponent=class extends t.Component{constructor(){super(),this._feedbackEnabled=!1}get enabled(){return super.enabled}set enabled(e){this._nativeConstraint.IsEnabled=e,super.enabled=e}get breakingImpulseThreshold(){return this._breakingImpulseThreshold}set breakingImpulseThreshold(e){this._nativeConstraint.BreakingImpulseThreshold=e,this._breakingImpulseThreshold=e}get appliedImpulse(){return this._feedbackEnabled||(this._nativeConstraint.EnableFeedback(!0),this._feedbackEnabled=!0),this._nativeConstraint.AppliedImpulse}get connectedBody(){return this._connectedBody}set connectedBody(e){this._connectedBody=e}_onDestroy(){Zt._physics3D.destroy(this._nativeConstraint),this._nativeConstraint=null}},e.ContactPoint=kt,e.ContainmentType=Se,e.CylinderColliderShape=$t,e.DefineDatas=V,e.DirectionLight=Gi,e.DirectionLightQueue=_r,e.DynamicBatchManager=re,e.EffectMaterial=Z,e.Emission=ct,e.ExtendTerrainMaterial=j,e.FloatKeyframe=c,e.FrameOverTime=pt,e.FrustumCulling=oe,e.GeometryElement=_e,e.Gradient=tt,e.GradientAngularVelocity=gt,e.GradientColor=Et,e.GradientDataInt=St,e.GradientDataNumber=dt,e.GradientDataVector2=ji,e.GradientMode=et,e.GradientSize=vt,e.GradientVelocity=Rt,e.HalfFloatUtils=v,e.HeightMap=Yi,e.HeightfieldColliderShape=class{constructor(){}},e.HemisphereShape=Ct,e.HitResult=Ht,e.ILaya3D=o,e.IndexBuffer3D=Me,e.Input3D=ar,e.Keyframe=h,e.KeyframeNode=l,e.KeyframeNodeList=I,e.KeyframeNodeOwner=y,e.Laya3D=ki,e.LightQueue=lr,e.LightSprite=Ui,e.LoadModelV04=Fr,e.LoadModelV05=Br,e.MathUtils3D=r,e.Matrix3x3=d,e.Matrix4x4=p,e.Mesh=Gr,e.MeshColliderShape=er,e.MeshFilter=Qe,e.MeshReader=Ur,e.MeshRenderDynamicBatchManager=Je,e.MeshRenderStaticBatchManager=ke,e.MeshRenderer=qe,e.MeshSprite3D=$e,e.MeshSprite3DShaderDeclaration=Xe,e.MeshTerrainSprite3D=Zi,e.MouseTouch=Gt,e.OctreeMotionList=Er,e.PBRSpecularMaterial=q,e.PBRStandardMaterial=Q,e.ParallelSplitShadowMap=Bi,e.Physics3D=Zt,e.Physics3DUtils=it,e.PhysicsCollider=Pr,e.PhysicsComponent=rr,e.PhysicsSettings=nr,e.PhysicsSimulation=ir,e.PhysicsTriggerComponent=Nr,e.PhysicsUpdateList=Wt,e.Picker=xe,e.PixelLineData=class{constructor(){this.startPosition=new n,this.endPosition=new n,this.startColor=new te,this.endColor=new te}cloneTo(e){this.startPosition.cloneTo(e.startPosition),this.endPosition.cloneTo(e.endPosition),this.startColor.cloneTo(e.startColor),this.endColor.cloneTo(e.endColor)}},e.PixelLineFilter=cr,e.PixelLineMaterial=bt,e.PixelLineRenderer=dr,e.PixelLineSprite3D=ur,e.PixelLineVertex=Ft,e.Plane=pe,e.Point2PointConstraint=class{constructor(){this._pivotInA=new n,this._pivotInB=new n}get pivotInA(){return this._pivotInA}set pivotInA(e){this._pivotInA=e}get pivotInB(){return this._pivotInB}set pivotInB(e){this._pivotInB=e}get damping(){return this._damping}set damping(e){this._damping=e}get impulseClamp(){return this._impulseClamp}set impulseClamp(e){this._impulseClamp=e}get tau(){return this._tau}set tau(e){this._tau=e}},e.PointLight=zi,e.PostProcess=U,e.PostProcessEffect=qi,e.PostProcessRenderContext=N,e.PrimitiveMesh=zr,e.Quaternion=u,e.QuaternionKeyframe=f,e.Rand=ht,e.RandX=Ki,e.Ray=ge,e.RenderContext3D=P,e.RenderElement=Ge,e.RenderQueue=fr,e.RenderState=X,e.RenderTexture=w,e.RenderableSprite3D=ne,e.Rigidbody3D=wr,e.RotationOverLifetime=It,e.Scene3D=pr,e.Scene3DShaderDeclaration=k,e.Scene3DUtils=Wi,e.SceneManager=class{constructor(){}},e.ScreenQuad=Ne,e.ScreenTriangle=Pe,e.Script3D=Xi,e.SetRenderTargetCMD=be,e.SetShaderDataTextureCMD=Fe,e.Shader3D=F,e.ShaderData=B,e.ShaderDefine=b,e.ShaderInit3D=Fi,e.ShaderInstance=wi,e.ShaderPass=Vi,e.ShaderVariable=Pi,e.ShapeUtils=At,e.ShuriKenParticle3D=Vt,e.ShuriKenParticle3DShaderDeclaration=at,e.ShurikenParticleData=ut,e.ShurikenParticleMaterial=rt,e.ShurikenParticleRenderer=nt,e.ShurikenParticleSystem=ft,e.SimpleSingletonList=Ut,e.SingletonList=We,e.Size=Ji,e.SizeOverLifetime=Ot,e.SkinnedMeshRenderer=Sr,e.SkinnedMeshSprite3D=vr,e.SkinnedMeshSprite3DShaderDeclaration=gr,e.SkyBox=Ce,e.SkyBoxMaterial=K,e.SkyDome=or,e.SkyMesh=Le,e.SkyProceduralMaterial=J,e.SkyRenderer=ye,e.SphereColliderShape=tr,e.SphereShape=yt,e.SpotLight=Hi,e.Sprite3D=ae,e.StartFrame=Nt,e.StaticBatchManager=se,e.StaticPlaneColliderShape=Vr,e.SubMesh=br,e.SubMeshDynamicBatch=Ke,e.SubMeshInstanceBatch=me,e.SubMeshRenderElement=ze,e.SubMeshStaticBatch=He,e.SubShader=bi,e.SystemUtils=Ae,e.TextMesh=class{get text(){return this._text}set text(e){this._text=e}get fontSize(){return this._fontSize}set fontSize(e){this._fontSize=e}get color(){return this._color}set color(e){this._color=e}constructor(){}_createVertexBuffer(e){}_resizeVertexBuffer(e){}_addChar(){}},e.TextureCube=Hr,e.TextureGenerator=x,e.TextureMode=Ir,e.TextureSheetAnimation=Pt,e.Touch=zt,e.TrailFilter=Mr,e.TrailGeometry=Dr,e.TrailMaterial=Rr,e.TrailRenderer=Lr,e.TrailSprite3D=Cr,e.Transform3D=ie,e.UnlitMaterial=$,e.Utils3D=A,e.Vector2=i,e.Vector3=n,e.Vector3Keyframe=m,e.Vector4=a,e.VelocityOverLifetime=wt,e.VertexBuffer3D=he,e.VertexDeclaration=de,e.VertexElement=ue,e.VertexElementFormat=ce,e.VertexMesh=fe,e.VertexPositionTerrain=yr,e.VertexPositionTexture0=sr,e.VertexShuriKenParticle=st,e.VertexShurikenParticleBillboard=ot,e.VertexShurikenParticleMesh=lt,e.VertexTrail=Ar,e.Viewport=Ie,e.WaterPrimaryMaterial=ee}(window.Laya=window.Laya||{},Laya);
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