THREE.VertexColors&&(u.vertexColors[0].copy(A.geometry.colors[E]),u.vertexColors[1].copy(A.geometry.colors[E-1])),K.elements.push(u)))}else A instanceof THREE.Sprite&&(J.set(S.elements[12],S.elements[13],S.elements[14],1),J.applyMatrix4(B),x=1/J.w,J.z*=x,-1<=J.z&&1>=J.z&&(C=d(),C.id=A.id,C.x=J.x*x,C.y=J.y*x,C.z=J.z,C.object=A,C.rotation=A.rotation,C.scale.x=A.scale.x*Math.abs(C.x-(J.x+t.projectionMatrix.elements[0])/(J.w+t.projectionMatrix.elements[12])),C.scale.y=A.scale.y*Math.abs(C.y-(J.y+t.projectionMatrix.elements[5])/
this.setClearColor=function(a,b){J.set(a);E=void 0!==b?b:1;aa.min.set(-z,-y);aa.max.set(z,y)};this.setClearColorHex=function(a,b){console.warn("THREE.CanvasRenderer: .setClearColorHex() is being removed. Use .setClearColor() instead.");this.setClearColor(a,b)};this.getClearColor=function(){return J};this.getClearAlpha=function(){return E};this.getMaxAnisotropy=function(){return 0};this.clear=function(){!1===aa.empty()&&(aa.intersect(Ka),aa.expandByScalar(2),aa.min.x+=z,aa.min.y=-aa.min.y+y,aa.max.x+=
z,aa.max.y=-aa.max.y+y,1>E&&O.clearRect(aa.min.x|0,aa.min.y|0,aa.max.x-aa.min.x|0,aa.max.y-aa.min.y|0),0<E&&(k(THREE.NormalBlending),h(1),t("rgba("+Math.floor(255*J.r)+","+Math.floor(255*J.g)+","+Math.floor(255*J.b)+","+E+")"),O.fillRect(aa.min.x|0,aa.min.y|0,aa.max.x-aa.min.x|0,aa.max.y-aa.min.y|0)),aa.makeEmpty())};this.clearColor=function(){};this.clearDepth=function(){};this.clearStencil=function(){};this.render=function(a,x){if(!1===x instanceof THREE.Camera)console.error("THREE.CanvasRenderer.render: camera is not an instance of THREE.Camera.");
R instanceof THREE.LineBasicMaterial){l(R.linewidth);n(R.linecap);q(R.linejoin);if(R.vertexColors!==THREE.VertexColors)r(R.color.getStyle());else if(J=ja.vertexColors[0].getStyle(),ja=ja.vertexColors[1].getStyle(),J===ja)r(J);else{try{var W=O.createLinearGradient(E.positionScreen.x,E.positionScreen.y,H.positionScreen.x,H.positionScreen.y);W.addColorStop(0,J);W.addColorStop(1,ja)}catch(xb){W=J}r(W)}O.stroke();ra.expandByScalar(2*R.linewidth)}else R instanceof THREE.LineDashedMaterial&&(l(R.linewidth),
Eb=m.getExtension("OES_element_index_uint");null===Db&&console.log("THREE.WebGLRenderer: Float textures not supported.");null===xb&&console.log("THREE.WebGLRenderer: Standard derivatives not supported.");null===Ta&&console.log("THREE.WebGLRenderer: Anisotropic texture filtering not supported.");null===Sa&&console.log("THREE.WebGLRenderer: S3TC compressed textures not supported.");null===Eb&&console.log("THREE.WebGLRenderer: elementindex as unsigned integer not supported.");void 0===m.getShaderPrecisionFormat&&
b){console.warn("THREE.WebGLRenderer: .setClearColorHex() is being removed. Use .setClearColor() instead.");this.setClearColor(a,b)};this.getClearColor=function(){return Aa};this.getClearAlpha=function(){return za};this.clear=function(a,b,c){var d=0;if(void 0===a||a)d|=m.COLOR_BUFFER_BIT;if(void 0===b||b)d|=m.DEPTH_BUFFER_BIT;if(void 0===c||c)d|=m.STENCIL_BUFFER_BIT;m.clear(d)};this.clearColor=function(){m.clear(m.COLOR_BUFFER_BIT)};this.clearDepth=function(){m.clear(m.DEPTH_BUFFER_BIT)};this.clearStencil=
O(d.linewidth),m.drawArrays(f,0,e.__webglLineCount),G.info.render.calls++):f instanceof THREE.PointCloud&&(m.drawArrays(m.POINTS,0,e.__webglParticleCount),G.info.render.calls++,G.info.render.points+=e.__webglParticleCount)}};this.render=function(a,b,c,d){function e(a){a instanceof THREE.SkinnedMesh&&a.skeleton.update();for(var b=0,c=a.children.length;b<c;b++)e(a.children[b])}if(!1===b instanceof THREE.Camera)console.error("THREE.WebGLRenderer.render: camera is not an instance of THREE.Camera.");else{var f,
maxPointLights:f,maxSpotLights:g,maxHemiLights:h,maxShadows:b,shadowMapEnabled:this.shadowMapEnabled&&d.receiveShadow&&0<b,shadowMapType:this.shadowMapType,shadowMapDebug:this.shadowMapDebug,shadowMapCascade:this.shadowMapCascade,alphaTest:a.alphaTest,metal:a.metal,wrapAround:a.wrapAround,doubleSided:a.side===THREE.DoubleSide,flipSided:a.side===THREE.BackSide};d=[];p?d.push(p):(d.push(a.fragmentShader),d.push(a.vertexShader));for(var t in a.defines)d.push(t),d.push(a.defines[t]);for(l in c)d.push(l),
a.uniformsList=[];for(k in a.__webglShader.uniforms)(l=a.program.uniforms[k])&&a.uniformsList.push([a.__webglShader.uniforms[k],l])};this.setFaceCulling=function(a,b){a===THREE.CullFaceNone?m.disable(m.CULL_FACE):(b===THREE.FrontFaceDirectionCW?m.frontFace(m.CW):m.frontFace(m.CCW),a===THREE.CullFaceBack?m.cullFace(m.BACK):a===THREE.CullFaceFront?m.cullFace(m.FRONT):m.cullFace(m.FRONT_AND_BACK),m.enable(m.CULL_FACE))};this.setMaterialFaces=function(a){var b=a.side===THREE.DoubleSide;a=a.side===THREE.BackSide;
