diff --git a/build/three.js b/build/three.js
index 025c9fa6f2ba8fdcce69919cb29b5f77e90dc694..a145ad233b1b3367f46c9cba71a156717d0a31f4 100644
--- a/build/three.js
+++ b/build/three.js
@@ -15142,8 +15142,7 @@ THREE.Skeleton.prototype.pose = function () {
 				bone.matrix.getInverse( bone.parent.matrixWorld );
 				bone.matrix.multiply( bone.matrixWorld );
 
-			}
-			else {
+			} else {
 
 				bone.matrix.copy( bone.matrixWorld );
 
@@ -15157,30 +15156,34 @@ THREE.Skeleton.prototype.pose = function () {
 
 };
 
-THREE.Skeleton.prototype.update = function () {
+THREE.Skeleton.prototype.update = ( function () {
 
 	var offsetMatrix = new THREE.Matrix4();
+	
+	return function () {
 
-	// flatten bone matrices to array
+		// flatten bone matrices to array
 
-	for ( var b = 0, bl = this.bones.length; b < bl; b ++ ) {
+		for ( var b = 0, bl = this.bones.length; b < bl; b ++ ) {
 
-		// compute the offset between the current and the original transform
+			// compute the offset between the current and the original transform
 
-		var matrix = this.bones[ b ] ? this.bones[ b ].matrixWorld : this.identityMatrix;
+			var matrix = this.bones[ b ] ? this.bones[ b ].matrixWorld : this.identityMatrix;
 
-		offsetMatrix.multiplyMatrices( matrix, this.boneInverses[ b ] );
-		offsetMatrix.flattenToArrayOffset( this.boneMatrices, b * 16 );
+			offsetMatrix.multiplyMatrices( matrix, this.boneInverses[ b ] );
+			offsetMatrix.flattenToArrayOffset( this.boneMatrices, b * 16 );
 
-	}
+		}
 
-	if ( this.useVertexTexture ) {
+		if ( this.useVertexTexture ) {
 
-		this.boneTexture.needsUpdate = true;
+			this.boneTexture.needsUpdate = true;
 
-	}
+		}
+		
+	};
 
-};
+} )();
 
 
 // File:src/objects/SkinnedMesh.js
@@ -21939,7 +21942,8 @@ THREE.WebGLRenderer = function ( parameters ) {
 		if ( camera.parent === undefined ) camera.updateMatrixWorld();
 
 		// update Skeleton objects
-		function updateSkeletons( object ) {
+
+		scene.traverse( function ( object ) {
 
 			if ( object instanceof THREE.SkinnedMesh ) {
 
@@ -21947,15 +21951,7 @@ THREE.WebGLRenderer = function ( parameters ) {
 
 			}
 
-			for ( var i = 0, l = object.children.length; i < l; i ++ ) {
-
-				updateSkeletons( object.children[ i ] );
-
-			}
-
-		}
-
-		updateSkeletons( scene );
+		} );
 
 		camera.matrixWorldInverse.getInverse( camera.matrixWorld );
 
diff --git a/build/three.min.js b/build/three.min.js
index 82a59851aa0cefdcd896e16fe3029d441f2c75a7..51a63a39c692272d847be2b2f3a30672ec20fb76 100644
--- a/build/three.min.js
+++ b/build/three.min.js
@@ -339,7 +339,7 @@ THREE.Skeleton=function(a,b,c){this.useVertexTexture=void 0!==c?c:!0;this.identi
 this.boneTexture.minFilter=THREE.NearestFilter,this.boneTexture.magFilter=THREE.NearestFilter,this.boneTexture.generateMipmaps=!1,this.boneTexture.flipY=!1):this.boneMatrices=new Float32Array(16*this.bones.length);if(void 0===b)this.calculateInverses();else if(this.bones.length===b.length)this.boneInverses=b.slice(0);else for(console.warn("THREE.Skeleton bonInverses is the wrong length."),this.boneInverses=[],b=0,a=this.bones.length;b<a;b++)this.boneInverses.push(new THREE.Matrix4)};
 THREE.Skeleton.prototype.calculateInverses=function(){this.boneInverses=[];for(var a=0,b=this.bones.length;a<b;a++){var c=new THREE.Matrix4;this.bones[a]&&c.getInverse(this.bones[a].matrixWorld);this.boneInverses.push(c)}};
 THREE.Skeleton.prototype.pose=function(){for(var a,b=0,c=this.bones.length;b<c;b++)(a=this.bones[b])&&a.matrixWorld.getInverse(this.boneInverses[b]);b=0;for(c=this.bones.length;b<c;b++)if(a=this.bones[b])a.parent?(a.matrix.getInverse(a.parent.matrixWorld),a.matrix.multiply(a.matrixWorld)):a.matrix.copy(a.matrixWorld),a.matrix.decompose(a.position,a.quaternion,a.scale)};
-THREE.Skeleton.prototype.update=function(){for(var a=new THREE.Matrix4,b=0,c=this.bones.length;b<c;b++)a.multiplyMatrices(this.bones[b]?this.bones[b].matrixWorld:this.identityMatrix,this.boneInverses[b]),a.flattenToArrayOffset(this.boneMatrices,16*b);this.useVertexTexture&&(this.boneTexture.needsUpdate=!0)};
+THREE.Skeleton.prototype.update=function(){var a=new THREE.Matrix4;return function(){for(var b=0,c=this.bones.length;b<c;b++)a.multiplyMatrices(this.bones[b]?this.bones[b].matrixWorld:this.identityMatrix,this.boneInverses[b]),a.flattenToArrayOffset(this.boneMatrices,16*b);this.useVertexTexture&&(this.boneTexture.needsUpdate=!0)}}();
 THREE.SkinnedMesh=function(a,b,c){THREE.Mesh.call(this,a,b);this.bindMode="attached";this.bindMatrix=new THREE.Matrix4;this.bindMatrixInverse=new THREE.Matrix4;a=[];if(this.geometry&&void 0!==this.geometry.bones){for(var d,e,f,g,h=0,k=this.geometry.bones.length;h<k;++h)d=this.geometry.bones[h],e=d.pos,f=d.rotq,g=d.scl,b=new THREE.Bone(this),a.push(b),b.name=d.name,b.position.set(e[0],e[1],e[2]),b.quaternion.set(f[0],f[1],f[2],f[3]),void 0!==g?b.scale.set(g[0],g[1],g[2]):b.scale.set(1,1,1);h=0;for(k=
 this.geometry.bones.length;h<k;++h)d=this.geometry.bones[h],-1!==d.parent?a[d.parent].add(a[h]):this.add(a[h])}this.normalizeSkinWeights();this.updateMatrixWorld(!0);this.bind(new THREE.Skeleton(a,void 0,c))};THREE.SkinnedMesh.prototype=Object.create(THREE.Mesh.prototype);THREE.SkinnedMesh.prototype.bind=function(a,b){this.skeleton=a;void 0===b&&(this.updateMatrixWorld(!0),b=this.matrixWorld);this.bindMatrix.copy(b);this.bindMatrixInverse.getInverse(b)};THREE.SkinnedMesh.prototype.pose=function(){this.skeleton.pose()};
 THREE.SkinnedMesh.prototype.normalizeSkinWeights=function(){if(this.geometry instanceof THREE.Geometry)for(var a=0;a<this.geometry.skinIndices.length;a++){var b=this.geometry.skinWeights[a],c=1/b.lengthManhattan();Infinity!==c?b.multiplyScalar(c):b.set(1)}};
@@ -504,7 +504,7 @@ h);break;case "1fv":l.uniform1fv(U,h);break;case "2fv":l.uniform2fv(U,h);break;c
 h);break;case "iv":l.uniform3iv(U,h);break;case "fv1":l.uniform1fv(U,h);break;case "fv":l.uniform3fv(U,h);break;case "v2v":void 0===a._array&&(a._array=new Float32Array(2*h.length));c=0;for(g=h.length;c<g;c++)f=2*c,a._array[f]=h[c].x,a._array[f+1]=h[c].y;l.uniform2fv(U,a._array);break;case "v3v":void 0===a._array&&(a._array=new Float32Array(3*h.length));c=0;for(g=h.length;c<g;c++)f=3*c,a._array[f]=h[c].x,a._array[f+1]=h[c].y,a._array[f+2]=h[c].z;l.uniform3fv(U,a._array);break;case "v4v":void 0===
 a._array&&(a._array=new Float32Array(4*h.length));c=0;for(g=h.length;c<g;c++)f=4*c,a._array[f]=h[c].x,a._array[f+1]=h[c].y,a._array[f+2]=h[c].z,a._array[f+3]=h[c].w;l.uniform4fv(U,a._array);break;case "m3":l.uniformMatrix3fv(U,!1,h.elements);break;case "m3v":void 0===a._array&&(a._array=new Float32Array(9*h.length));c=0;for(g=h.length;c<g;c++)h[c].flattenToArrayOffset(a._array,9*c);l.uniformMatrix3fv(U,!1,a._array);break;case "m4":l.uniformMatrix4fv(U,!1,h.elements);break;case "m4v":void 0===a._array&&
 (a._array=new Float32Array(16*h.length));c=0;for(g=h.length;c<g;c++)h[c].flattenToArrayOffset(a._array,16*c);l.uniformMatrix4fv(U,!1,a._array);break;case "t":f=h;h=x();l.uniform1i(U,h);if(!f)continue;if(f instanceof THREE.CubeTexture||f.image instanceof Array&&6===f.image.length){if(a=f,U=h,6===a.image.length)if(a.needsUpdate){a.image.__webglTextureCube||(a.addEventListener("dispose",Gb),a.image.__webglTextureCube=l.createTexture(),A.info.memory.textures++);l.activeTexture(l.TEXTURE0+U);l.bindTexture(l.TEXTURE_CUBE_MAP,
-a.image.__webglTextureCube);l.pixelStorei(l.UNPACK_FLIP_Y_WEBGL,a.flipY);U=a instanceof THREE.CompressedTexture;h=[];for(c=0;6>c;c++)A.autoScaleCubemaps&&!U?(g=h,f=c,r=a.image[c],u=lc,r.width<=u&&r.height<=u||(v=Math.max(r.width,r.height),q=Math.floor(r.width*u/v),u=Math.floor(r.height*u/v),v=document.createElement("canvas"),v.width=q,v.height=u,v.getContext("2d").drawImage(r,0,0,r.width,r.height,0,0,q,u),r=v),g[f]=r):h[c]=a.image[c];c=h[0];g=THREE.Math.isPowerOfTwo(c.width)&&THREE.Math.isPowerOfTwo(c.height);
+a.image.__webglTextureCube);l.pixelStorei(l.UNPACK_FLIP_Y_WEBGL,a.flipY);U=a instanceof THREE.CompressedTexture;h=[];for(c=0;6>c;c++)g=h,f=c,A.autoScaleCubemaps&&!U?(r=a.image[c],u=lc,r.width<=u&&r.height<=u||(v=Math.max(r.width,r.height),q=Math.floor(r.width*u/v),u=Math.floor(r.height*u/v),v=document.createElement("canvas"),v.width=q,v.height=u,v.getContext("2d").drawImage(r,0,0,r.width,r.height,0,0,q,u),r=v)):r=a.image[c],g[f]=r;c=h[0];g=THREE.Math.isPowerOfTwo(c.width)&&THREE.Math.isPowerOfTwo(c.height);
 f=K(a.format);r=K(a.type);G(l.TEXTURE_CUBE_MAP,a,g);for(c=0;6>c;c++)if(U)for(u=h[c].mipmaps,v=0,F=u.length;v<F;v++)q=u[v],a.format!==THREE.RGBAFormat?l.compressedTexImage2D(l.TEXTURE_CUBE_MAP_POSITIVE_X+c,v,f,q.width,q.height,0,q.data):l.texImage2D(l.TEXTURE_CUBE_MAP_POSITIVE_X+c,v,f,q.width,q.height,0,f,r,q.data);else l.texImage2D(l.TEXTURE_CUBE_MAP_POSITIVE_X+c,0,f,f,r,h[c]);a.generateMipmaps&&g&&l.generateMipmap(l.TEXTURE_CUBE_MAP);a.needsUpdate=!1;if(a.onUpdate)a.onUpdate()}else l.activeTexture(l.TEXTURE0+
 U),l.bindTexture(l.TEXTURE_CUBE_MAP,a.image.__webglTextureCube)}else f instanceof THREE.WebGLRenderTargetCube?(a=f,l.activeTexture(l.TEXTURE0+h),l.bindTexture(l.TEXTURE_CUBE_MAP,a.__webglTexture)):A.setTexture(f,h);break;case "tv":void 0===a._array&&(a._array=[]);c=0;for(g=a.value.length;c<g;c++)a._array[c]=x();l.uniform1iv(U,a._array);c=0;for(g=a.value.length;c<g;c++)f=a.value[c],h=a._array[c],f&&A.setTexture(f,h);break;default:console.warn("THREE.WebGLRenderer: Unknown uniform type: "+c)}}l.uniformMatrix4fv(n.modelViewMatrix,
 !1,e._modelViewMatrix.elements);n.normalMatrix&&l.uniformMatrix3fv(n.normalMatrix,!1,e._normalMatrix.elements);null!==n.modelMatrix&&l.uniformMatrix4fv(n.modelMatrix,!1,e.matrixWorld.elements);return k}function N(a,b){a.ambientLightColor.needsUpdate=b;a.directionalLightColor.needsUpdate=b;a.directionalLightDirection.needsUpdate=b;a.pointLightColor.needsUpdate=b;a.pointLightPosition.needsUpdate=b;a.pointLightDistance.needsUpdate=b;a.spotLightColor.needsUpdate=b;a.spotLightPosition.needsUpdate=b;a.spotLightDistance.needsUpdate=
@@ -550,31 +550,30 @@ l.vertexAttribPointer(b[c.buffer.belongsToAttribute],c.size,l.FLOAT,!1,0,0));0<=
 e.__webglTangentBuffer),h(b.tangent),l.vertexAttribPointer(b.tangent,4,l.FLOAT,!1,0,0));0<=b.uv&&(f.geometry.faceVertexUvs[0]?(l.bindBuffer(l.ARRAY_BUFFER,e.__webglUVBuffer),h(b.uv),l.vertexAttribPointer(b.uv,2,l.FLOAT,!1,0,0)):d.defaultAttributeValues&&l.vertexAttrib2fv(b.uv,d.defaultAttributeValues.uv));0<=b.uv2&&(f.geometry.faceVertexUvs[1]?(l.bindBuffer(l.ARRAY_BUFFER,e.__webglUV2Buffer),h(b.uv2),l.vertexAttribPointer(b.uv2,2,l.FLOAT,!1,0,0)):d.defaultAttributeValues&&l.vertexAttrib2fv(b.uv2,
 d.defaultAttributeValues.uv2));d.skinning&&0<=b.skinIndex&&0<=b.skinWeight&&(l.bindBuffer(l.ARRAY_BUFFER,e.__webglSkinIndicesBuffer),h(b.skinIndex),l.vertexAttribPointer(b.skinIndex,4,l.FLOAT,!1,0,0),l.bindBuffer(l.ARRAY_BUFFER,e.__webglSkinWeightsBuffer),h(b.skinWeight),l.vertexAttribPointer(b.skinWeight,4,l.FLOAT,!1,0,0));0<=b.lineDistance&&(l.bindBuffer(l.ARRAY_BUFFER,e.__webglLineDistanceBuffer),h(b.lineDistance),l.vertexAttribPointer(b.lineDistance,1,l.FLOAT,!1,0,0))}k();f instanceof THREE.Mesh?
 (f=e.__typeArray===Uint32Array?l.UNSIGNED_INT:l.UNSIGNED_SHORT,d.wireframe?(ba(d.wireframeLinewidth),a&&l.bindBuffer(l.ELEMENT_ARRAY_BUFFER,e.__webglLineBuffer),l.drawElements(l.LINES,e.__webglLineCount,f,0)):(a&&l.bindBuffer(l.ELEMENT_ARRAY_BUFFER,e.__webglFaceBuffer),l.drawElements(l.TRIANGLES,e.__webglFaceCount,f,0)),A.info.render.calls++,A.info.render.vertices+=e.__webglFaceCount,A.info.render.faces+=e.__webglFaceCount/3):f instanceof THREE.Line?(f=f.type===THREE.LineStrip?l.LINE_STRIP:l.LINES,
-ba(d.linewidth),l.drawArrays(f,0,e.__webglLineCount),A.info.render.calls++):f instanceof THREE.PointCloud&&(l.drawArrays(l.POINTS,0,e.__webglParticleCount),A.info.render.calls++,A.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,g,h,k,l=a.__lights,q=a.fog;Ta=-1;La=null;bb=!0;!0===a.autoUpdate&&a.updateMatrixWorld();void 0===b.parent&&b.updateMatrixWorld();e(a);b.matrixWorldInverse.getInverse(b.matrixWorld);Pb.multiplyMatrices(b.projectionMatrix,b.matrixWorldInverse);cc.setFromMatrix(Pb);Lb(a);Qa.length=0;Ba.length=0;r(a,a,b);!0===A.sortObjects&&(Qa.sort(m),Ba.sort(n));t(this.renderPluginsPre,a,b);A.info.render.calls=0;A.info.render.vertices=0;A.info.render.faces=0;A.info.render.points=0;this.setRenderTarget(c);
-(this.autoClear||d)&&this.clear(this.autoClearColor,this.autoClearDepth,this.autoClearStencil);k=a.__webglObjectsImmediate;d=0;for(f=k.length;d<f;d++)g=k[d],h=g.object,h.visible&&(D(h,b),v(g));a.overrideMaterial?(d=a.overrideMaterial,this.setBlending(d.blending,d.blendEquation,d.blendSrc,d.blendDst),this.setDepthTest(d.depthTest),this.setDepthWrite(d.depthWrite),P(d.polygonOffset,d.polygonOffsetFactor,d.polygonOffsetUnits),p(Qa,b,l,q,!0,d),p(Ba,b,l,q,!0,d),s(a.__webglObjectsImmediate,"",b,l,q,!1,
-d)):(d=null,this.setBlending(THREE.NoBlending),p(Qa,b,l,q,!1,d),s(a.__webglObjectsImmediate,"opaque",b,l,q,!1,d),p(Ba,b,l,q,!0,d),s(a.__webglObjectsImmediate,"transparent",b,l,q,!0,d));t(this.renderPluginsPost,a,b);c&&c.generateMipmaps&&c.minFilter!==THREE.NearestFilter&&c.minFilter!==THREE.LinearFilter&&H(c);this.setDepthTest(!0);this.setDepthWrite(!0)}};this.renderImmediateObject=function(a,b,c,d,e){var f=C(a,b,c,d,e);Ja=-1;A.setMaterialFaces(d);e.immediateRenderCallback?e.immediateRenderCallback(f,
-l,cc):e.render(function(a){A.renderBufferImmediate(a,f,d)})};var Lb=function(a){a.__webglObjects||(a.__webglObjects={},a.__webglObjectsImmediate=[]);for(;a.__objectsAdded.length;){var c=a.__objectsAdded[0],d=a,f=void 0,g=void 0;void 0===c.__webglInit&&(c.__webglInit=!0,c._modelViewMatrix=new THREE.Matrix4,c._normalMatrix=new THREE.Matrix3);f=c.geometry;if(void 0!==f&&void 0===f.__webglInit)if(f.__webglInit=!0,f.addEventListener("dispose",$b),f instanceof THREE.BufferGeometry)e(f);else if(c instanceof
-THREE.Mesh)void 0!==c.__webglActive&&z(c,d),u(d,c,f);else if(c instanceof THREE.Line){if(!f.__webglVertexBuffer){g=f;g.__webglVertexBuffer=l.createBuffer();g.__webglColorBuffer=l.createBuffer();g.__webglLineDistanceBuffer=l.createBuffer();A.info.memory.geometries++;var g=f,h=c,k=g.vertices.length;g.__vertexArray=new Float32Array(3*k);g.__colorArray=new Float32Array(3*k);g.__lineDistanceArray=new Float32Array(1*k);g.__webglLineCount=k;b(g,h);f.verticesNeedUpdate=!0;f.colorsNeedUpdate=!0;f.lineDistancesNeedUpdate=
-!0}}else c instanceof THREE.PointCloud&&!f.__webglVertexBuffer&&(g=f,g.__webglVertexBuffer=l.createBuffer(),g.__webglColorBuffer=l.createBuffer(),A.info.memory.geometries++,g=f,h=c,k=g.vertices.length,g.__vertexArray=new Float32Array(3*k),g.__colorArray=new Float32Array(3*k),g.__sortArray=[],g.__webglParticleCount=k,b(g,h),f.verticesNeedUpdate=!0,f.colorsNeedUpdate=!0);if(void 0===c.__webglActive){if(c instanceof THREE.Mesh)if(f=c.geometry,f instanceof THREE.BufferGeometry)w(d.__webglObjects,f,c);
-else{if(f instanceof THREE.Geometry)for(h=0,k=f.geometryGroupsList.length;h<k;h++)g=f.geometryGroupsList[h],w(d.__webglObjects,g,c)}else c instanceof THREE.Line||c instanceof THREE.PointCloud?(f=c.geometry,w(d.__webglObjects,f,c)):(c instanceof THREE.ImmediateRenderObject||c.immediateRenderCallback)&&d.__webglObjectsImmediate.push({id:null,object:c,opaque:null,transparent:null,z:0});c.__webglActive=!0}a.__objectsAdded.splice(0,1)}for(;a.__objectsRemoved.length;)z(a.__objectsRemoved[0],a),a.__objectsRemoved.splice(0,
-1)};this.initMaterial=function(a,b,c,d){var e,f,g,h;a.addEventListener("dispose",Mb);var k,m,n,p;a instanceof THREE.MeshDepthMaterial?p="depth":a instanceof THREE.MeshNormalMaterial?p="normal":a instanceof THREE.MeshBasicMaterial?p="basic":a instanceof THREE.MeshLambertMaterial?p="lambert":a instanceof THREE.MeshPhongMaterial?p="phong":a instanceof THREE.LineBasicMaterial?p="basic":a instanceof THREE.LineDashedMaterial?p="dashed":a instanceof THREE.PointCloudMaterial&&(p="particle_basic");p?(e=THREE.ShaderLib[p],
-a.__webglShader={uniforms:THREE.UniformsUtils.clone(e.uniforms),vertexShader:e.vertexShader,fragmentShader:e.fragmentShader}):a.__webglShader={uniforms:a.uniforms,vertexShader:a.vertexShader,fragmentShader:a.fragmentShader};n=h=g=f=e=0;for(var r=b.length;n<r;n++){var q=b[n];q.onlyShadow||!1===q.visible||(q instanceof THREE.DirectionalLight&&e++,q instanceof THREE.PointLight&&f++,q instanceof THREE.SpotLight&&g++,q instanceof THREE.HemisphereLight&&h++)}r=n=0;for(q=b.length;r<q;r++){var s=b[r];s.castShadow&&
-(s instanceof THREE.SpotLight&&n++,s instanceof THREE.DirectionalLight&&!s.shadowCascade&&n++)}b=n;zb&&d&&d.skeleton&&d.skeleton.useVertexTexture?n=1024:(n=l.getParameter(l.MAX_VERTEX_UNIFORM_VECTORS),n=Math.floor((n-20)/4),void 0!==d&&d instanceof THREE.SkinnedMesh&&(n=Math.min(d.skeleton.bones.length,n),n<d.skeleton.bones.length&&console.warn("WebGLRenderer: too many bones - "+d.skeleton.bones.length+", this GPU supports just "+n+" (try OpenGL instead of ANGLE)")));c={precision:M,supportsVertexTextures:Jb,
-map:!!a.map,envMap:!!a.envMap,lightMap:!!a.lightMap,bumpMap:!!a.bumpMap,normalMap:!!a.normalMap,specularMap:!!a.specularMap,alphaMap:!!a.alphaMap,vertexColors:a.vertexColors,fog:c,useFog:a.fog,fogExp:c instanceof THREE.FogExp2,sizeAttenuation:a.sizeAttenuation,logarithmicDepthBuffer:oa,skinning:a.skinning,maxBones:n,useVertexTexture:zb&&d&&d.skeleton&&d.skeleton.useVertexTexture,morphTargets:a.morphTargets,morphNormals:a.morphNormals,maxMorphTargets:this.maxMorphTargets,maxMorphNormals:this.maxMorphNormals,
-maxDirLights:e,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(m in c)d.push(m),
-d.push(c[m]);p=d.join();var u;m=0;for(t=qa.length;m<t;m++)if(d=qa[m],d.code===p){u=d;u.usedTimes++;break}void 0===u&&(u=new THREE.WebGLProgram(this,p,a,c),qa.push(u),A.info.memory.programs=qa.length);a.program=u;u=a.program.attributes;if(a.morphTargets)for(a.numSupportedMorphTargets=0,t="morphTarget",m=0;m<this.maxMorphTargets;m++)p=t+m,0<=u[p]&&a.numSupportedMorphTargets++;if(a.morphNormals)for(a.numSupportedMorphNormals=0,t="morphNormal",m=0;m<this.maxMorphNormals;m++)p=t+m,0<=u[p]&&a.numSupportedMorphNormals++;
-a.uniformsList=[];for(k in a.__webglShader.uniforms)(m=a.program.uniforms[k])&&a.uniformsList.push([a.__webglShader.uniforms[k],m])};this.setFaceCulling=function(a,b){a===THREE.CullFaceNone?l.disable(l.CULL_FACE):(b===THREE.FrontFaceDirectionCW?l.frontFace(l.CW):l.frontFace(l.CCW),a===THREE.CullFaceBack?l.cullFace(l.BACK):a===THREE.CullFaceFront?l.cullFace(l.FRONT):l.cullFace(l.FRONT_AND_BACK),l.enable(l.CULL_FACE))};this.setMaterialFaces=function(a){var b=a.side===THREE.DoubleSide;a=a.side===THREE.BackSide;
-ja!==b&&(b?l.disable(l.CULL_FACE):l.enable(l.CULL_FACE),ja=b);Ha!==a&&(a?l.frontFace(l.CW):l.frontFace(l.CCW),Ha=a)};this.setDepthTest=function(a){sa!==a&&(a?l.enable(l.DEPTH_TEST):l.disable(l.DEPTH_TEST),sa=a)};this.setDepthWrite=function(a){aa!==a&&(l.depthMask(a),aa=a)};this.setBlending=function(a,b,c,d){a!==Y&&(a===THREE.NoBlending?l.disable(l.BLEND):a===THREE.AdditiveBlending?(l.enable(l.BLEND),l.blendEquation(l.FUNC_ADD),l.blendFunc(l.SRC_ALPHA,l.ONE)):a===THREE.SubtractiveBlending?(l.enable(l.BLEND),
-l.blendEquation(l.FUNC_ADD),l.blendFunc(l.ZERO,l.ONE_MINUS_SRC_COLOR)):a===THREE.MultiplyBlending?(l.enable(l.BLEND),l.blendEquation(l.FUNC_ADD),l.blendFunc(l.ZERO,l.SRC_COLOR)):a===THREE.CustomBlending?l.enable(l.BLEND):(l.enable(l.BLEND),l.blendEquationSeparate(l.FUNC_ADD,l.FUNC_ADD),l.blendFuncSeparate(l.SRC_ALPHA,l.ONE_MINUS_SRC_ALPHA,l.ONE,l.ONE_MINUS_SRC_ALPHA)),Y=a);if(a===THREE.CustomBlending){if(b!==la&&(l.blendEquation(K(b)),la=b),c!==Da||d!==Aa)l.blendFunc(K(c),K(d)),Da=c,Aa=d}else Aa=
-Da=la=null};this.setTexture=function(a,b){if(a.needsUpdate){a.__webglInit||(a.__webglInit=!0,a.addEventListener("dispose",Gb),a.__webglTexture=l.createTexture(),A.info.memory.textures++);l.activeTexture(l.TEXTURE0+b);l.bindTexture(l.TEXTURE_2D,a.__webglTexture);l.pixelStorei(l.UNPACK_FLIP_Y_WEBGL,a.flipY);l.pixelStorei(l.UNPACK_PREMULTIPLY_ALPHA_WEBGL,a.premultiplyAlpha);l.pixelStorei(l.UNPACK_ALIGNMENT,a.unpackAlignment);var c=a.image,d=THREE.Math.isPowerOfTwo(c.width)&&THREE.Math.isPowerOfTwo(c.height),
-e=K(a.format),f=K(a.type);G(l.TEXTURE_2D,a,d);var g=a.mipmaps;if(a instanceof THREE.DataTexture)if(0<g.length&&d){for(var h=0,k=g.length;h<k;h++)c=g[h],l.texImage2D(l.TEXTURE_2D,h,e,c.width,c.height,0,e,f,c.data);a.generateMipmaps=!1}else l.texImage2D(l.TEXTURE_2D,0,e,c.width,c.height,0,e,f,c.data);else if(a instanceof THREE.CompressedTexture)for(h=0,k=g.length;h<k;h++)c=g[h],a.format!==THREE.RGBAFormat?l.compressedTexImage2D(l.TEXTURE_2D,h,e,c.width,c.height,0,c.data):l.texImage2D(l.TEXTURE_2D,h,
-e,c.width,c.height,0,e,f,c.data);else if(0<g.length&&d){h=0;for(k=g.length;h<k;h++)c=g[h],l.texImage2D(l.TEXTURE_2D,h,e,e,f,c);a.generateMipmaps=!1}else l.texImage2D(l.TEXTURE_2D,0,e,e,f,a.image);a.generateMipmaps&&d&&l.generateMipmap(l.TEXTURE_2D);a.needsUpdate=!1;if(a.onUpdate)a.onUpdate()}else l.activeTexture(l.TEXTURE0+b),l.bindTexture(l.TEXTURE_2D,a.__webglTexture)};this.setRenderTarget=function(a){var b=a instanceof THREE.WebGLRenderTargetCube;if(a&&!a.__webglFramebuffer){void 0===a.depthBuffer&&
-(a.depthBuffer=!0);void 0===a.stencilBuffer&&(a.stencilBuffer=!0);a.addEventListener("dispose",bc);a.__webglTexture=l.createTexture();A.info.memory.textures++;var c=THREE.Math.isPowerOfTwo(a.width)&&THREE.Math.isPowerOfTwo(a.height),d=K(a.format),e=K(a.type);if(b){a.__webglFramebuffer=[];a.__webglRenderbuffer=[];l.bindTexture(l.TEXTURE_CUBE_MAP,a.__webglTexture);G(l.TEXTURE_CUBE_MAP,a,c);for(var f=0;6>f;f++){a.__webglFramebuffer[f]=l.createFramebuffer();a.__webglRenderbuffer[f]=l.createRenderbuffer();
-l.texImage2D(l.TEXTURE_CUBE_MAP_POSITIVE_X+f,0,d,a.width,a.height,0,d,e,null);var g=a,h=l.TEXTURE_CUBE_MAP_POSITIVE_X+f;l.bindFramebuffer(l.FRAMEBUFFER,a.__webglFramebuffer[f]);l.framebufferTexture2D(l.FRAMEBUFFER,l.COLOR_ATTACHMENT0,h,g.__webglTexture,0);y(a.__webglRenderbuffer[f],a)}c&&l.generateMipmap(l.TEXTURE_CUBE_MAP)}else a.__webglFramebuffer=l.createFramebuffer(),a.__webglRenderbuffer=a.shareDepthFrom?a.shareDepthFrom.__webglRenderbuffer:l.createRenderbuffer(),l.bindTexture(l.TEXTURE_2D,a.__webglTexture),
-G(l.TEXTURE_2D,a,c),l.texImage2D(l.TEXTURE_2D,0,d,a.width,a.height,0,d,e,null),d=l.TEXTURE_2D,l.bindFramebuffer(l.FRAMEBUFFER,a.__webglFramebuffer),l.framebufferTexture2D(l.FRAMEBUFFER,l.COLOR_ATTACHMENT0,d,a.__webglTexture,0),a.shareDepthFrom?a.depthBuffer&&!a.stencilBuffer?l.framebufferRenderbuffer(l.FRAMEBUFFER,l.DEPTH_ATTACHMENT,l.RENDERBUFFER,a.__webglRenderbuffer):a.depthBuffer&&a.stencilBuffer&&l.framebufferRenderbuffer(l.FRAMEBUFFER,l.DEPTH_STENCIL_ATTACHMENT,l.RENDERBUFFER,a.__webglRenderbuffer):
-y(a.__webglRenderbuffer,a),c&&l.generateMipmap(l.TEXTURE_2D);b?l.bindTexture(l.TEXTURE_CUBE_MAP,null):l.bindTexture(l.TEXTURE_2D,null);l.bindRenderbuffer(l.RENDERBUFFER,null);l.bindFramebuffer(l.FRAMEBUFFER,null)}a?(b=b?a.__webglFramebuffer[a.activeCubeFace]:a.__webglFramebuffer,c=a.width,a=a.height,e=d=0):(b=null,c=ka,a=ya,d=Ca,e=ta);b!==Ra&&(l.bindFramebuffer(l.FRAMEBUFFER,b),l.viewport(d,e,c,a),Ra=b);Nb=c;Ob=a};this.shadowMapPlugin=new THREE.ShadowMapPlugin;this.addPrePlugin(this.shadowMapPlugin);
-this.addPostPlugin(new THREE.SpritePlugin);this.addPostPlugin(new THREE.LensFlarePlugin)};
+ba(d.linewidth),l.drawArrays(f,0,e.__webglLineCount),A.info.render.calls++):f instanceof THREE.PointCloud&&(l.drawArrays(l.POINTS,0,e.__webglParticleCount),A.info.render.calls++,A.info.render.points+=e.__webglParticleCount)}};this.render=function(a,b,c,d){if(!1===b instanceof THREE.Camera)console.error("THREE.WebGLRenderer.render: camera is not an instance of THREE.Camera.");else{var e,f,g,h,k=a.__lights,l=a.fog;Ta=-1;La=null;bb=!0;!0===a.autoUpdate&&a.updateMatrixWorld();void 0===b.parent&&b.updateMatrixWorld();
+a.traverse(function(a){a instanceof THREE.SkinnedMesh&&a.skeleton.update()});b.matrixWorldInverse.getInverse(b.matrixWorld);Pb.multiplyMatrices(b.projectionMatrix,b.matrixWorldInverse);cc.setFromMatrix(Pb);Lb(a);Qa.length=0;Ba.length=0;r(a,a,b);!0===A.sortObjects&&(Qa.sort(m),Ba.sort(n));t(this.renderPluginsPre,a,b);A.info.render.calls=0;A.info.render.vertices=0;A.info.render.faces=0;A.info.render.points=0;this.setRenderTarget(c);(this.autoClear||d)&&this.clear(this.autoClearColor,this.autoClearDepth,
+this.autoClearStencil);h=a.__webglObjectsImmediate;d=0;for(e=h.length;d<e;d++)f=h[d],g=f.object,g.visible&&(D(g,b),v(f));a.overrideMaterial?(d=a.overrideMaterial,this.setBlending(d.blending,d.blendEquation,d.blendSrc,d.blendDst),this.setDepthTest(d.depthTest),this.setDepthWrite(d.depthWrite),P(d.polygonOffset,d.polygonOffsetFactor,d.polygonOffsetUnits),p(Qa,b,k,l,!0,d),p(Ba,b,k,l,!0,d),s(a.__webglObjectsImmediate,"",b,k,l,!1,d)):(d=null,this.setBlending(THREE.NoBlending),p(Qa,b,k,l,!1,d),s(a.__webglObjectsImmediate,
+"opaque",b,k,l,!1,d),p(Ba,b,k,l,!0,d),s(a.__webglObjectsImmediate,"transparent",b,k,l,!0,d));t(this.renderPluginsPost,a,b);c&&c.generateMipmaps&&c.minFilter!==THREE.NearestFilter&&c.minFilter!==THREE.LinearFilter&&H(c);this.setDepthTest(!0);this.setDepthWrite(!0)}};this.renderImmediateObject=function(a,b,c,d,e){var f=C(a,b,c,d,e);Ja=-1;A.setMaterialFaces(d);e.immediateRenderCallback?e.immediateRenderCallback(f,l,cc):e.render(function(a){A.renderBufferImmediate(a,f,d)})};var Lb=function(a){a.__webglObjects||
+(a.__webglObjects={},a.__webglObjectsImmediate=[]);for(;a.__objectsAdded.length;){var c=a.__objectsAdded[0],d=a,f=void 0,g=void 0;void 0===c.__webglInit&&(c.__webglInit=!0,c._modelViewMatrix=new THREE.Matrix4,c._normalMatrix=new THREE.Matrix3);f=c.geometry;if(void 0!==f&&void 0===f.__webglInit)if(f.__webglInit=!0,f.addEventListener("dispose",$b),f instanceof THREE.BufferGeometry)e(f);else if(c instanceof THREE.Mesh)void 0!==c.__webglActive&&z(c,d),u(d,c,f);else if(c instanceof THREE.Line){if(!f.__webglVertexBuffer){g=
+f;g.__webglVertexBuffer=l.createBuffer();g.__webglColorBuffer=l.createBuffer();g.__webglLineDistanceBuffer=l.createBuffer();A.info.memory.geometries++;var g=f,h=c,k=g.vertices.length;g.__vertexArray=new Float32Array(3*k);g.__colorArray=new Float32Array(3*k);g.__lineDistanceArray=new Float32Array(1*k);g.__webglLineCount=k;b(g,h);f.verticesNeedUpdate=!0;f.colorsNeedUpdate=!0;f.lineDistancesNeedUpdate=!0}}else c instanceof THREE.PointCloud&&!f.__webglVertexBuffer&&(g=f,g.__webglVertexBuffer=l.createBuffer(),
+g.__webglColorBuffer=l.createBuffer(),A.info.memory.geometries++,g=f,h=c,k=g.vertices.length,g.__vertexArray=new Float32Array(3*k),g.__colorArray=new Float32Array(3*k),g.__sortArray=[],g.__webglParticleCount=k,b(g,h),f.verticesNeedUpdate=!0,f.colorsNeedUpdate=!0);if(void 0===c.__webglActive){if(c instanceof THREE.Mesh)if(f=c.geometry,f instanceof THREE.BufferGeometry)w(d.__webglObjects,f,c);else{if(f instanceof THREE.Geometry)for(h=0,k=f.geometryGroupsList.length;h<k;h++)g=f.geometryGroupsList[h],
+w(d.__webglObjects,g,c)}else c instanceof THREE.Line||c instanceof THREE.PointCloud?(f=c.geometry,w(d.__webglObjects,f,c)):(c instanceof THREE.ImmediateRenderObject||c.immediateRenderCallback)&&d.__webglObjectsImmediate.push({id:null,object:c,opaque:null,transparent:null,z:0});c.__webglActive=!0}a.__objectsAdded.splice(0,1)}for(;a.__objectsRemoved.length;)z(a.__objectsRemoved[0],a),a.__objectsRemoved.splice(0,1)};this.initMaterial=function(a,b,c,d){var e,f,g,h;a.addEventListener("dispose",Mb);var k,
+m,n,p;a instanceof THREE.MeshDepthMaterial?p="depth":a instanceof THREE.MeshNormalMaterial?p="normal":a instanceof THREE.MeshBasicMaterial?p="basic":a instanceof THREE.MeshLambertMaterial?p="lambert":a instanceof THREE.MeshPhongMaterial?p="phong":a instanceof THREE.LineBasicMaterial?p="basic":a instanceof THREE.LineDashedMaterial?p="dashed":a instanceof THREE.PointCloudMaterial&&(p="particle_basic");p?(e=THREE.ShaderLib[p],a.__webglShader={uniforms:THREE.UniformsUtils.clone(e.uniforms),vertexShader:e.vertexShader,
+fragmentShader:e.fragmentShader}):a.__webglShader={uniforms:a.uniforms,vertexShader:a.vertexShader,fragmentShader:a.fragmentShader};n=h=g=f=e=0;for(var r=b.length;n<r;n++){var s=b[n];s.onlyShadow||!1===s.visible||(s instanceof THREE.DirectionalLight&&e++,s instanceof THREE.PointLight&&f++,s instanceof THREE.SpotLight&&g++,s instanceof THREE.HemisphereLight&&h++)}r=n=0;for(s=b.length;r<s;r++){var q=b[r];q.castShadow&&(q instanceof THREE.SpotLight&&n++,q instanceof THREE.DirectionalLight&&!q.shadowCascade&&
+n++)}b=n;zb&&d&&d.skeleton&&d.skeleton.useVertexTexture?n=1024:(n=l.getParameter(l.MAX_VERTEX_UNIFORM_VECTORS),n=Math.floor((n-20)/4),void 0!==d&&d instanceof THREE.SkinnedMesh&&(n=Math.min(d.skeleton.bones.length,n),n<d.skeleton.bones.length&&console.warn("WebGLRenderer: too many bones - "+d.skeleton.bones.length+", this GPU supports just "+n+" (try OpenGL instead of ANGLE)")));c={precision:M,supportsVertexTextures:Jb,map:!!a.map,envMap:!!a.envMap,lightMap:!!a.lightMap,bumpMap:!!a.bumpMap,normalMap:!!a.normalMap,
+specularMap:!!a.specularMap,alphaMap:!!a.alphaMap,vertexColors:a.vertexColors,fog:c,useFog:a.fog,fogExp:c instanceof THREE.FogExp2,sizeAttenuation:a.sizeAttenuation,logarithmicDepthBuffer:oa,skinning:a.skinning,maxBones:n,useVertexTexture:zb&&d&&d.skeleton&&d.skeleton.useVertexTexture,morphTargets:a.morphTargets,morphNormals:a.morphNormals,maxMorphTargets:this.maxMorphTargets,maxMorphNormals:this.maxMorphNormals,maxDirLights:e,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(m in c)d.push(m),d.push(c[m]);p=d.join();var u;m=0;for(t=qa.length;m<t;m++)if(d=qa[m],d.code===p){u=d;u.usedTimes++;
+break}void 0===u&&(u=new THREE.WebGLProgram(this,p,a,c),qa.push(u),A.info.memory.programs=qa.length);a.program=u;u=a.program.attributes;if(a.morphTargets)for(a.numSupportedMorphTargets=0,t="morphTarget",m=0;m<this.maxMorphTargets;m++)p=t+m,0<=u[p]&&a.numSupportedMorphTargets++;if(a.morphNormals)for(a.numSupportedMorphNormals=0,t="morphNormal",m=0;m<this.maxMorphNormals;m++)p=t+m,0<=u[p]&&a.numSupportedMorphNormals++;a.uniformsList=[];for(k in a.__webglShader.uniforms)(m=a.program.uniforms[k])&&a.uniformsList.push([a.__webglShader.uniforms[k],
+m])};this.setFaceCulling=function(a,b){a===THREE.CullFaceNone?l.disable(l.CULL_FACE):(b===THREE.FrontFaceDirectionCW?l.frontFace(l.CW):l.frontFace(l.CCW),a===THREE.CullFaceBack?l.cullFace(l.BACK):a===THREE.CullFaceFront?l.cullFace(l.FRONT):l.cullFace(l.FRONT_AND_BACK),l.enable(l.CULL_FACE))};this.setMaterialFaces=function(a){var b=a.side===THREE.DoubleSide;a=a.side===THREE.BackSide;ja!==b&&(b?l.disable(l.CULL_FACE):l.enable(l.CULL_FACE),ja=b);Ha!==a&&(a?l.frontFace(l.CW):l.frontFace(l.CCW),Ha=a)};
+this.setDepthTest=function(a){sa!==a&&(a?l.enable(l.DEPTH_TEST):l.disable(l.DEPTH_TEST),sa=a)};this.setDepthWrite=function(a){aa!==a&&(l.depthMask(a),aa=a)};this.setBlending=function(a,b,c,d){a!==Y&&(a===THREE.NoBlending?l.disable(l.BLEND):a===THREE.AdditiveBlending?(l.enable(l.BLEND),l.blendEquation(l.FUNC_ADD),l.blendFunc(l.SRC_ALPHA,l.ONE)):a===THREE.SubtractiveBlending?(l.enable(l.BLEND),l.blendEquation(l.FUNC_ADD),l.blendFunc(l.ZERO,l.ONE_MINUS_SRC_COLOR)):a===THREE.MultiplyBlending?(l.enable(l.BLEND),
+l.blendEquation(l.FUNC_ADD),l.blendFunc(l.ZERO,l.SRC_COLOR)):a===THREE.CustomBlending?l.enable(l.BLEND):(l.enable(l.BLEND),l.blendEquationSeparate(l.FUNC_ADD,l.FUNC_ADD),l.blendFuncSeparate(l.SRC_ALPHA,l.ONE_MINUS_SRC_ALPHA,l.ONE,l.ONE_MINUS_SRC_ALPHA)),Y=a);if(a===THREE.CustomBlending){if(b!==la&&(l.blendEquation(K(b)),la=b),c!==Da||d!==Aa)l.blendFunc(K(c),K(d)),Da=c,Aa=d}else Aa=Da=la=null};this.setTexture=function(a,b){if(a.needsUpdate){a.__webglInit||(a.__webglInit=!0,a.addEventListener("dispose",
+Gb),a.__webglTexture=l.createTexture(),A.info.memory.textures++);l.activeTexture(l.TEXTURE0+b);l.bindTexture(l.TEXTURE_2D,a.__webglTexture);l.pixelStorei(l.UNPACK_FLIP_Y_WEBGL,a.flipY);l.pixelStorei(l.UNPACK_PREMULTIPLY_ALPHA_WEBGL,a.premultiplyAlpha);l.pixelStorei(l.UNPACK_ALIGNMENT,a.unpackAlignment);var c=a.image,d=THREE.Math.isPowerOfTwo(c.width)&&THREE.Math.isPowerOfTwo(c.height),e=K(a.format),f=K(a.type);G(l.TEXTURE_2D,a,d);var g=a.mipmaps;if(a instanceof THREE.DataTexture)if(0<g.length&&d){for(var h=
+0,k=g.length;h<k;h++)c=g[h],l.texImage2D(l.TEXTURE_2D,h,e,c.width,c.height,0,e,f,c.data);a.generateMipmaps=!1}else l.texImage2D(l.TEXTURE_2D,0,e,c.width,c.height,0,e,f,c.data);else if(a instanceof THREE.CompressedTexture)for(h=0,k=g.length;h<k;h++)c=g[h],a.format!==THREE.RGBAFormat?l.compressedTexImage2D(l.TEXTURE_2D,h,e,c.width,c.height,0,c.data):l.texImage2D(l.TEXTURE_2D,h,e,c.width,c.height,0,e,f,c.data);else if(0<g.length&&d){h=0;for(k=g.length;h<k;h++)c=g[h],l.texImage2D(l.TEXTURE_2D,h,e,e,f,
+c);a.generateMipmaps=!1}else l.texImage2D(l.TEXTURE_2D,0,e,e,f,a.image);a.generateMipmaps&&d&&l.generateMipmap(l.TEXTURE_2D);a.needsUpdate=!1;if(a.onUpdate)a.onUpdate()}else l.activeTexture(l.TEXTURE0+b),l.bindTexture(l.TEXTURE_2D,a.__webglTexture)};this.setRenderTarget=function(a){var b=a instanceof THREE.WebGLRenderTargetCube;if(a&&!a.__webglFramebuffer){void 0===a.depthBuffer&&(a.depthBuffer=!0);void 0===a.stencilBuffer&&(a.stencilBuffer=!0);a.addEventListener("dispose",bc);a.__webglTexture=l.createTexture();
+A.info.memory.textures++;var c=THREE.Math.isPowerOfTwo(a.width)&&THREE.Math.isPowerOfTwo(a.height),d=K(a.format),e=K(a.type);if(b){a.__webglFramebuffer=[];a.__webglRenderbuffer=[];l.bindTexture(l.TEXTURE_CUBE_MAP,a.__webglTexture);G(l.TEXTURE_CUBE_MAP,a,c);for(var f=0;6>f;f++){a.__webglFramebuffer[f]=l.createFramebuffer();a.__webglRenderbuffer[f]=l.createRenderbuffer();l.texImage2D(l.TEXTURE_CUBE_MAP_POSITIVE_X+f,0,d,a.width,a.height,0,d,e,null);var g=a,h=l.TEXTURE_CUBE_MAP_POSITIVE_X+f;l.bindFramebuffer(l.FRAMEBUFFER,
+a.__webglFramebuffer[f]);l.framebufferTexture2D(l.FRAMEBUFFER,l.COLOR_ATTACHMENT0,h,g.__webglTexture,0);y(a.__webglRenderbuffer[f],a)}c&&l.generateMipmap(l.TEXTURE_CUBE_MAP)}else a.__webglFramebuffer=l.createFramebuffer(),a.__webglRenderbuffer=a.shareDepthFrom?a.shareDepthFrom.__webglRenderbuffer:l.createRenderbuffer(),l.bindTexture(l.TEXTURE_2D,a.__webglTexture),G(l.TEXTURE_2D,a,c),l.texImage2D(l.TEXTURE_2D,0,d,a.width,a.height,0,d,e,null),d=l.TEXTURE_2D,l.bindFramebuffer(l.FRAMEBUFFER,a.__webglFramebuffer),
+l.framebufferTexture2D(l.FRAMEBUFFER,l.COLOR_ATTACHMENT0,d,a.__webglTexture,0),a.shareDepthFrom?a.depthBuffer&&!a.stencilBuffer?l.framebufferRenderbuffer(l.FRAMEBUFFER,l.DEPTH_ATTACHMENT,l.RENDERBUFFER,a.__webglRenderbuffer):a.depthBuffer&&a.stencilBuffer&&l.framebufferRenderbuffer(l.FRAMEBUFFER,l.DEPTH_STENCIL_ATTACHMENT,l.RENDERBUFFER,a.__webglRenderbuffer):y(a.__webglRenderbuffer,a),c&&l.generateMipmap(l.TEXTURE_2D);b?l.bindTexture(l.TEXTURE_CUBE_MAP,null):l.bindTexture(l.TEXTURE_2D,null);l.bindRenderbuffer(l.RENDERBUFFER,
+null);l.bindFramebuffer(l.FRAMEBUFFER,null)}a?(b=b?a.__webglFramebuffer[a.activeCubeFace]:a.__webglFramebuffer,c=a.width,a=a.height,e=d=0):(b=null,c=ka,a=ya,d=Ca,e=ta);b!==Ra&&(l.bindFramebuffer(l.FRAMEBUFFER,b),l.viewport(d,e,c,a),Ra=b);Nb=c;Ob=a};this.shadowMapPlugin=new THREE.ShadowMapPlugin;this.addPrePlugin(this.shadowMapPlugin);this.addPostPlugin(new THREE.SpritePlugin);this.addPostPlugin(new THREE.LensFlarePlugin)};
 THREE.WebGLRenderTarget=function(a,b,c){this.width=a;this.height=b;c=c||{};this.wrapS=void 0!==c.wrapS?c.wrapS:THREE.ClampToEdgeWrapping;this.wrapT=void 0!==c.wrapT?c.wrapT:THREE.ClampToEdgeWrapping;this.magFilter=void 0!==c.magFilter?c.magFilter:THREE.LinearFilter;this.minFilter=void 0!==c.minFilter?c.minFilter:THREE.LinearMipMapLinearFilter;this.anisotropy=void 0!==c.anisotropy?c.anisotropy:1;this.offset=new THREE.Vector2(0,0);this.repeat=new THREE.Vector2(1,1);this.format=void 0!==c.format?c.format:
 THREE.RGBAFormat;this.type=void 0!==c.type?c.type:THREE.UnsignedByteType;this.depthBuffer=void 0!==c.depthBuffer?c.depthBuffer:!0;this.stencilBuffer=void 0!==c.stencilBuffer?c.stencilBuffer:!0;this.generateMipmaps=!0;this.shareDepthFrom=null};
 THREE.WebGLRenderTarget.prototype={constructor:THREE.WebGLRenderTarget,setSize:function(a,b){this.width=a;this.height=b},clone:function(){var a=new THREE.WebGLRenderTarget(this.width,this.height);a.wrapS=this.wrapS;a.wrapT=this.wrapT;a.magFilter=this.magFilter;a.minFilter=this.minFilter;a.anisotropy=this.anisotropy;a.offset.copy(this.offset);a.repeat.copy(this.repeat);a.format=this.format;a.type=this.type;a.depthBuffer=this.depthBuffer;a.stencilBuffer=this.stencilBuffer;a.generateMipmaps=this.generateMipmaps;