copy(t),this.wrapR=t.wrapR,this}addLayerUpdate(t){this.layerUpdates.add(t)}clearLayerUpdates(){this.layerUpdates.clear()}},ah=class extends Ge{constructor(t=1,e=1,n=1,i={}){super(t,e,i),this.isWebGLArrayRenderTarget=!0,this.depth=n,this.texture=new Es(null,t,e,n),this._setTextureOptions(i),this.texture.isRenderTargetTexture=!0}},As=class extends Ae{constructor(t=null,e=1,n=1,i=1){super(null),this.isData3DTexture=!0,this.image={data:t,width:e,height:n,depth:i},this.magFilter=Ee,this.minFilter=Ee,this.wrapR=tn,this.generateMipmaps=!1,this.flipY=!1,this.unpackAlignment=1}copy(t){return super.copy(t),this.wrapR=t.wrapR,this}},oh=class extends Ge{constructor(t=1,e=1,n=1,i={}){super(t,e,i),this.isWebGL3DRenderTarget=!0,this.depth=n,this.texture=new As(null,t,e,n),this._setTextureOptions(i),this.texture.isRenderTargetTexture=!0}},Wt=class s{static{s.prototype.isMatrix4=!0}constructor(t,e,n,i,r,a,o,l,c,h,d,u,f,p,_,g){this.elements=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],t!==void 0&&this.set(t,e,n,i,r,a,o,l,c,h,d,u,f,p,_,g)}set(t,e,n,i,r,a,o,l,c,h,d,u,f,p,_,g){let m=this.elements;return m[0]=t,m[4]=e,m[8]=n,m[12]=i,m[1]=r,m[5]=a,m[9]=o,m[13]=l,m[2]=c,m[6]=h,m[10]=d,m[14]=u,m[3]=f,m[7]=p,m[11]=_,m[15]=g,this}identity(){return this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1),this}clone(){return new s().fromArray(this.elements)}copy(t){let e=this.elements,n=t.elements;return e[0]=n[0],e[1]=n[1],e[2]=n[2],e[3]=n[3],e[4]=n[4],e[5]=n[5],e[6]=n[6],e[7]=n[7],e[8]=n[8],e[9]=n[9],e[10]=n[10],e[11]=n[11],e[12]=n[12],e[13]=n[13],e[14]=n[14],e[15]=n[15],this}copyPosition(t){let e=this.elements,n=t.elements;return e[12]=n[12],e[13]=n[13],e[14]=n[14],this}setFromMatrix3(t){let e=t.elements;return this.set(e[0],e[3],e[6],0,e[1],e[4],e[7],0,e[2],e[5],e[8],0,0,0,0,1),this}extractBasis(t,e,n){return this.determinantAffine()===0?(t.set(1,0,0),e.set(0,1,0),n.set(0,0,1),this):(t.setFromMatrixColumn(this,0),e.setFromMatrixColumn(this,1),n.setFromMatrixColumn(this,2),this)}makeBasis(t,e,n){return this.set(t.x,e.x,n.x,0,t.y,e.y,n.y,0,t.z,e.z,n.z,0,0,0,0,1),this}extractRotation(t){if(t.determinantAffine()===0)return this.identity();let e=this.elements,n=t.elements,i=1/ns.setFromMatrixColumn(t,0).length(),r=1/ns.setFromMatrixColumn(t,1).length(),a=1/ns.setFromMatrixColumn(t,2).length();return e[0]=n[0]*i,e[1]=n[1]*i,e[2]=n[2]*i,e[3]=0,e[4]=n[4]*r,e[5]=n[5]*r,e[6]=n[6]*r,e[7]=0,e[8]=n[8]*a,e[9]=n[9]*a,e[10]=n[10]*a,e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,this}makeRotationFromEuler(t){let e=this.elements,n=t.x,i=t.y,r=t.z,a=Math.cos(n),o=Math.sin(n),l=Math.cos(i),c=Math.sin(i),h=Math.cos(r),d=Math.sin(r);if(t.order==="XYZ"){let u=a*h,f=a*d,p=o*h,_=o*d;e[0]=l*h,e[4]=-l*d,e[8]=c,e[1]=f+p*c,e[5]=u-_*c,e[9]=-o*l,e[2]=_-u*c,e[6]=p+f*c,e[10]=a*l}else if(t.order==="YXZ"){let u=l*h,f=l*d,p=c*h,_=c*d;e[0]=u+_*o,e[4]=p*o-f,e[8]=a*c,e[1]=a*d,e[5]=a*h,e[9]=-o,e[2]=f*o-p,e[6]=_+u*o,e[10]=a*l}else if(t.order==="ZXY"){let u=l*h,f=l*d,p=c*h,_=c*d;e[0]=u-_*o,e[4]=-a*d,e[8]=p+f*o,e[1]=f+p*o,e[5]=a*h,e[9]=_-u*o,e[2]=-a*c,e[6]=o,e[10]=a*l}else if(t.order==="ZYX"){let u=a*h,f=a*d,p=o*h,_=o*d;e[0]=l*h,e[4]=p*c-f,e[8]=u*c+_,e[1]=l*d,e[5]=_*c+u,e[9]=f*c-p,e[2]=-c,e[6]=o*l,e[10]=a*l}else if(t.order==="YZX"){let u=a*l,f=a*c,p=o*l,_=o*c;e[0]=l*h,e[4]=_-u*d,e[8]=p*d+f,e[1]=d,e[5]=a*h,e[9]=-o*h,e[2]=-c*h,e[6]=f*d+p,e[10]=u-_*d}else if(t.order==="XZY"){let u=a*l,f=a*c,p=o*l,_=o*c;e[0]=l*h,e[4]=-d,e[8]=c*h,e[1]=u*d+_,e[5]=a*h,e[9]=f*d-p,e[2]=p*d-f,e[6]=o*h,e[10]=_*d+u}return e[3]=0,e[7]=0,e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,this}makeRotationFromQuaternion(t){return this.compose(Rg,t,Ig)}lookAt(t,e,n){let i=this.elements;return an.subVectors(t,e),an.lengthSq()===0&&(an.z=1),an.normalize(),ai.crossVectors(n,an),ai.lengthSq()===0&&(Math.abs(n.z)===1?an.x+=1e-4:an.z+=1e-4,an.normalize(),ai.crossVectors(n,an)),ai.normalize(),da.crossVectors(an,ai),i[0]=ai.x,i[4]=da.x,i[8]=an.x,i[1]=ai.y,i[5]=da.y,i[9]=an.y,i[2]=ai.z,i[6]=da.z,i[10]=an.z,this}multiply(t){return this.multiplyMatrices(this,t)}premultiply(t){return this.multiplyMatrices(t,this)}multiplyMatrices(t,e){let n=t.elements,i=e.elements,r=this.elements,a=n[0],o=n[4],l=n[8],c=n[12],h=n[1],d=n[5],u=n[9],f=n[13],p=n[2],_=n[6],g=n[10],m=n[14],S=n[3],b=n[7],x=n[11],E=n[15],T=i[0],R=i[4],v=i[8],A=i[12],I=i[1],L=i[5],F=i[9],z=i[13],D=i[2],B=i[6],X=i[10],W=i[14],st=i[3],q=i[7],Q=i[11],et=i[15];return r[0]=a*T+o*I+l*D+c*st,r[4]=a*R+o*L+l*B+c*q,r[8]=a*v+o*F+l*X+c*Q,r[12]=a*A+o*z+l*W+c*et,r[1]=h*T+d*I+u*D+f*st,r[5]=h*R+d*L+u*B+f*q,r[9]=h*v+d*F+u*X+f*Q,r[13]=h*A+d*z+u*W+f*et,r[2]=p*T+_*I+g*D+m*st,r[6]=p*R+_*L+g*B+m*q,r[10]=p*v+_*F+g*X+m*Q,r[14]=p*A+_*z+g*W+m*et,r[3]=S*T+b*I+x*D+E*st,r[7]=S*R+b*L+x*B+E*q,r[11]=S*v+b*F+x*X+E*Q,r[15]=S*A+b*z+x*W+E*et,this}multiplyScalar(t){let e=this.elements;return e[0]*=t,e[4]*=t,e[8]*=t,e[12]*=t,e[1]*=t,e[5]*=t,e[9]*=t,e[13]*=t,e[2]*=t,e[6]*=t,e[10]*=t,e[14]*=t,e[3]*=t,e[7]*=t,e[11]*=t,e[15]*=t,this}determinant(){let t=this.elements,e=t[0],n=t[4],i=t[8],r=t[12],a=t[1],o=t[5],l=t[9],c=