Browse Source

Updated builds.

Mr.doob 6 years ago
parent
commit
87e3ef97d0
3 changed files with 229 additions and 213 deletions
  1. 31 23
      build/three.js
  2. 167 167
      build/three.min.js
  3. 31 23
      build/three.module.js

+ 31 - 23
build/three.js

@@ -25120,23 +25120,27 @@
 
 	}
 
-	FogExp2.prototype.isFogExp2 = true;
+	Object.assign( FogExp2.prototype, {
 
-	FogExp2.prototype.clone = function () {
+		isFogExp2: true,
 
-		return new FogExp2( this.color, this.density );
+		clone: function () {
 
-	};
+			return new FogExp2( this.color, this.density );
 
-	FogExp2.prototype.toJSON = function ( /* meta */ ) {
+		},
 
-		return {
-			type: 'FogExp2',
-			color: this.color.getHex(),
-			density: this.density
-		};
+		toJSON: function ( /* meta */ ) {
 
-	};
+			return {
+				type: 'FogExp2',
+				color: this.color.getHex(),
+				density: this.density
+			};
+
+		}
+
+	} );
 
 	/**
 	 * @author mrdoob / http://mrdoob.com/
@@ -25154,24 +25158,28 @@
 
 	}
 
-	Fog.prototype.isFog = true;
+	Object.assign( Fog.prototype, {
 
-	Fog.prototype.clone = function () {
+		isFog: true,
 
-		return new Fog( this.color, this.near, this.far );
+		clone: function () {
 
-	};
+			return new Fog( this.color, this.near, this.far );
 
-	Fog.prototype.toJSON = function ( /* meta */ ) {
+		},
 
-		return {
-			type: 'Fog',
-			color: this.color.getHex(),
-			near: this.near,
-			far: this.far
-		};
+		toJSON: function ( /* meta */ ) {
 
-	};
+			return {
+				type: 'Fog',
+				color: this.color.getHex(),
+				near: this.near,
+				far: this.far
+			}
+
+		}
+
+	} );
 
 	/**
 	 * @author mrdoob / http://mrdoob.com/

+ 167 - 167
build/three.min.js

@@ -4,7 +4,7 @@ d:1}function n(a,b,c){this.x=a||0;this.y=b||0;this.z=c||0}function pa(){this.ele
 void 0!==e?e:1006;this.minFilter=void 0!==f?f:1008;this.anisotropy=void 0!==l?l:1;this.format=void 0!==g?g:1023;this.type=void 0!==h?h:1009;this.offset=new B(0,0);this.repeat=new B(1,1);this.center=new B(0,0);this.rotation=0;this.matrixAutoUpdate=!0;this.matrix=new pa;this.generateMipmaps=!0;this.premultiplyAlpha=!1;this.flipY=!0;this.unpackAlignment=4;this.encoding=void 0!==m?m:3E3;this.version=0;this.onUpdate=null}function ba(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=void 0!==d?d:1}function Ra(a,
 b,c){this.width=a;this.height=b;this.scissor=new ba(0,0,a,b);this.scissorTest=!1;this.viewport=new ba(0,0,a,b);c=c||{};this.texture=new V(void 0,void 0,c.wrapS,c.wrapT,c.magFilter,c.minFilter,c.format,c.type,c.anisotropy,c.encoding);this.texture.generateMipmaps=void 0!==c.generateMipmaps?c.generateMipmaps:!1;this.texture.minFilter=void 0!==c.minFilter?c.minFilter:1006;this.depthBuffer=void 0!==c.depthBuffer?c.depthBuffer:!0;this.stencilBuffer=void 0!==c.stencilBuffer?c.stencilBuffer:!0;this.depthTexture=
 void 0!==c.depthTexture?c.depthTexture:null}function Zd(a,b,c){Ra.call(this,a,b,c);this.samples=4}function mb(a,b,c){Ra.call(this,a,b,c)}function nb(a,b,c,d,e,f,g,h,l,m,q,p){V.call(this,null,f,g,h,l,m,d,e,q,p);this.image={data:a,width:b,height:c};this.magFilter=void 0!==l?l:1003;this.minFilter=void 0!==m?m:1003;this.flipY=this.generateMipmaps=!1;this.unpackAlignment=1}function Za(a,b){this.min=void 0!==a?a:new n(Infinity,Infinity,Infinity);this.max=void 0!==b?b:new n(-Infinity,-Infinity,-Infinity)}
-function Ha(a,b){this.center=void 0!==a?a:new n;this.radius=void 0!==b?b:0}function Sa(a,b){this.normal=void 0!==a?a:new n(1,0,0);this.constant=void 0!==b?b:0}function wd(a,b,c,d,e,f){this.planes=[void 0!==a?a:new Sa,void 0!==b?b:new Sa,void 0!==c?c:new Sa,void 0!==d?d:new Sa,void 0!==e?e:new Sa,void 0!==f?f:new Sa]}function Mb(a){var b={},c;for(c in a){b[c]={};for(var d in a[c]){var e=a[c][d];e&&(e.isColor||e.isMatrix3||e.isMatrix4||e.isVector2||e.isVector3||e.isVector4||e.isTexture)?b[c][d]=e.clone():
+function Ha(a,b){this.center=void 0!==a?a:new n;this.radius=void 0!==b?b:0}function Sa(a,b){this.normal=void 0!==a?a:new n(1,0,0);this.constant=void 0!==b?b:0}function ud(a,b,c,d,e,f){this.planes=[void 0!==a?a:new Sa,void 0!==b?b:new Sa,void 0!==c?c:new Sa,void 0!==d?d:new Sa,void 0!==e?e:new Sa,void 0!==f?f:new Sa]}function Mb(a){var b={},c;for(c in a){b[c]={};for(var d in a[c]){var e=a[c][d];e&&(e.isColor||e.isMatrix3||e.isMatrix4||e.isVector2||e.isVector3||e.isVector4||e.isTexture)?b[c][d]=e.clone():
 Array.isArray(e)?b[c][d]=e.slice():b[c][d]=e}}return b}function xa(a){for(var b={},c=0;c<a.length;c++){var d=Mb(a[c]),e;for(e in d)b[e]=d[e]}return b}function J(a,b,c){return void 0===b&&void 0===c?this.set(a):this.setRGB(a,b,c)}function $d(){function a(e,f){!1!==c&&(d(e,f),b.requestAnimationFrame(a))}var b=null,c=!1,d=null;return{start:function(){!0!==c&&null!==d&&(b.requestAnimationFrame(a),c=!0)},stop:function(){c=!1},setAnimationLoop:function(a){d=a},setContext:function(a){b=a}}}function Uf(a){function b(b,
 c){var d=b.array,e=b.dynamic?35048:35044,h=a.createBuffer();a.bindBuffer(c,h);a.bufferData(c,d,e);b.onUploadCallback();c=5126;d instanceof Float32Array?c=5126:d instanceof Float64Array?console.warn("THREE.WebGLAttributes: Unsupported data buffer format: Float64Array."):d instanceof Uint16Array?c=5123:d instanceof Int16Array?c=5122:d instanceof Uint32Array?c=5125:d instanceof Int32Array?c=5124:d instanceof Int8Array?c=5120:d instanceof Uint8Array&&(c=5121);return{buffer:h,type:c,bytesPerElement:d.BYTES_PER_ELEMENT,
 version:b.version}}var c=new WeakMap;return{get:function(a){a.isInterleavedBufferAttribute&&(a=a.data);return c.get(a)},remove:function(b){b.isInterleavedBufferAttribute&&(b=b.data);var d=c.get(b);d&&(a.deleteBuffer(d.buffer),c.delete(b))},update:function(d,e){d.isInterleavedBufferAttribute&&(d=d.data);var f=c.get(d);if(void 0===f)c.set(d,b(d,e));else if(f.version<d.version){var g=d,h=g.array,l=g.updateRange;a.bindBuffer(e,f.buffer);!1===g.dynamic?a.bufferData(e,h,35044):-1===l.count?a.bufferSubData(e,
@@ -12,12 +12,12 @@ version:b.version}}var c=new WeakMap;return{get:function(a){a.isInterleavedBuffe
 Array.isArray(e)?e:[];this.materialIndex=void 0!==f?f:0}function ob(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._order=d||ob.DefaultOrder}function ae(){this.mask=1}function D(){Object.defineProperty(this,"id",{value:Vf++});this.uuid=H.generateUUID();this.name="";this.type="Object3D";this.parent=null;this.children=[];this.up=D.DefaultUp.clone();var a=new n,b=new ob,c=new aa,d=new n(1,1,1);b.onChange(function(){c.setFromEuler(b,!1)});c.onChange(function(){b.setFromQuaternion(c,void 0,!1)});
 Object.defineProperties(this,{position:{configurable:!0,enumerable:!0,value:a},rotation:{configurable:!0,enumerable:!0,value:b},quaternion:{configurable:!0,enumerable:!0,value:c},scale:{configurable:!0,enumerable:!0,value:d},modelViewMatrix:{value:new M},normalMatrix:{value:new pa}});this.matrix=new M;this.matrixWorld=new M;this.matrixAutoUpdate=D.DefaultMatrixAutoUpdate;this.matrixWorldNeedsUpdate=!1;this.layers=new ae;this.visible=!0;this.receiveShadow=this.castShadow=!1;this.frustumCulled=!0;this.renderOrder=
 0;this.userData={}}function G(){Object.defineProperty(this,"id",{value:Wf+=2});this.uuid=H.generateUUID();this.name="";this.type="Geometry";this.vertices=[];this.colors=[];this.faces=[];this.faceVertexUvs=[[]];this.morphTargets=[];this.morphNormals=[];this.skinWeights=[];this.skinIndices=[];this.lineDistances=[];this.boundingSphere=this.boundingBox=null;this.groupsNeedUpdate=this.lineDistancesNeedUpdate=this.colorsNeedUpdate=this.normalsNeedUpdate=this.uvsNeedUpdate=this.verticesNeedUpdate=this.elementsNeedUpdate=
-!1}function P(a,b,c){if(Array.isArray(a))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.name="";this.array=a;this.itemSize=b;this.count=void 0!==a?a.length/b:0;this.normalized=!0===c;this.dynamic=!1;this.updateRange={offset:0,count:-1};this.version=0}function wc(a,b,c){P.call(this,new Int8Array(a),b,c)}function xc(a,b,c){P.call(this,new Uint8Array(a),b,c)}function yc(a,b,c){P.call(this,new Uint8ClampedArray(a),b,c)}function zc(a,b,c){P.call(this,new Int16Array(a),
-b,c)}function pb(a,b,c){P.call(this,new Uint16Array(a),b,c)}function Ac(a,b,c){P.call(this,new Int32Array(a),b,c)}function qb(a,b,c){P.call(this,new Uint32Array(a),b,c)}function E(a,b,c){P.call(this,new Float32Array(a),b,c)}function Bc(a,b,c){P.call(this,new Float64Array(a),b,c)}function Re(){this.vertices=[];this.normals=[];this.colors=[];this.uvs=[];this.uvs2=[];this.groups=[];this.morphTargets={};this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.groupsNeedUpdate=
+!1}function P(a,b,c){if(Array.isArray(a))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.name="";this.array=a;this.itemSize=b;this.count=void 0!==a?a.length/b:0;this.normalized=!0===c;this.dynamic=!1;this.updateRange={offset:0,count:-1};this.version=0}function uc(a,b,c){P.call(this,new Int8Array(a),b,c)}function vc(a,b,c){P.call(this,new Uint8Array(a),b,c)}function wc(a,b,c){P.call(this,new Uint8ClampedArray(a),b,c)}function xc(a,b,c){P.call(this,new Int16Array(a),
+b,c)}function pb(a,b,c){P.call(this,new Uint16Array(a),b,c)}function yc(a,b,c){P.call(this,new Int32Array(a),b,c)}function qb(a,b,c){P.call(this,new Uint32Array(a),b,c)}function E(a,b,c){P.call(this,new Float32Array(a),b,c)}function zc(a,b,c){P.call(this,new Float64Array(a),b,c)}function Re(){this.vertices=[];this.normals=[];this.colors=[];this.uvs=[];this.uvs2=[];this.groups=[];this.morphTargets={};this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.groupsNeedUpdate=
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 this.type="PlaneBufferGeometry";this.parameters={width:a,height:b,widthSegments:c,heightSegments:d};a=a||1;b=b||1;var e=a/2,f=b/2;c=Math.floor(c)||1;d=Math.floor(d)||1;var g=c+1,h=d+1,l=a/c,m=b/d,q=[],p=[],v=[],t=[];for(a=0;a<h;a++){var k=a*m-f;for(b=0;b<g;b++)p.push(b*l-e,-k,0),v.push(0,0,1),t.push(b/c),t.push(1-a/d)}for(a=0;a<d;a++)for(b=0;b<c;b++)e=b+g*(a+1),f=b+1+g*(a+1),h=b+1+g*a,q.push(b+g*a,e,h),q.push(e,f,h);this.setIndex(q);this.addAttribute("position",new E(p,3));this.addAttribute("normal",
 new E(v,3));this.addAttribute("uv",new E(t,2))}function K(){Object.defineProperty(this,"id",{value:Yf++});this.uuid=H.generateUUID();this.name="";this.type="Material";this.lights=this.fog=!0;this.blending=1;this.side=0;this.vertexTangents=this.flatShading=!1;this.vertexColors=0;this.opacity=1;this.transparent=!1;this.blendSrc=204;this.blendDst=205;this.blendEquation=100;this.blendEquationAlpha=this.blendDstAlpha=this.blendSrcAlpha=null;this.depthFunc=3;this.depthWrite=this.depthTest=!0;this.clippingPlanes=
 null;this.clipShadows=this.clipIntersection=!1;this.shadowSide=null;this.colorWrite=!0;this.precision=null;this.polygonOffset=!1;this.polygonOffsetUnits=this.polygonOffsetFactor=0;this.dithering=!1;this.alphaTest=0;this.premultipliedAlpha=!1;this.visible=!0;this.userData={};this.needsUpdate=!0}function Ca(a){K.call(this);this.type="ShaderMaterial";this.defines={};this.uniforms={};this.vertexShader="void main() {\n\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}";this.fragmentShader=
@@ -52,22 +52,22 @@ b){var c=this.cache;b=Rb(b,this.size,4);ca(c,b)||(a.uniformMatrix2fv(this.addr,!
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-35633===b?"vertex":"fragment",a.getShaderInfoLog(d),Ig(c));return d}function gf(a){switch(a){case 3E3:return["Linear","( value )"];case 3001:return["sRGB","( value )"];case 3002:return["RGBE","( value )"];case 3004:return["RGBM","( value, 7.0 )"];case 3005:return["RGBM","( value, 16.0 )"];case 3006:return["RGBD","( value, 256.0 )"];case 3007:return["Gamma","( value, float( GAMMA_FACTOR ) )"];default:throw Error("unsupported encoding: "+a);}}function yd(a,b){b=gf(b);return"vec4 "+a+"( vec4 value ) { return "+
+35633===b?"vertex":"fragment",a.getShaderInfoLog(d),Ig(c));return d}function gf(a){switch(a){case 3E3:return["Linear","( value )"];case 3001:return["sRGB","( value )"];case 3002:return["RGBE","( value )"];case 3004:return["RGBM","( value, 7.0 )"];case 3005:return["RGBM","( value, 16.0 )"];case 3006:return["RGBD","( value, 256.0 )"];case 3007:return["Gamma","( value, float( GAMMA_FACTOR ) )"];default:throw Error("unsupported encoding: "+a);}}function wd(a,b){b=gf(b);return"vec4 "+a+"( vec4 value ) { return "+
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@@ -95,17 +95,17 @@ var b={};return{get:function(c,d){if(void 0===b[c.id]){var e=new mf;b[c.id]={};b
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-c.matrixWorld);var m=b.update(c),p=c.material;if(Array.isArray(p))for(var v=m.groups,k=0,t=v.length;k<t;k++){var r=v[k],u=p[r.materialIndex];u&&u.visible&&(u=d(c,u,l,q,h.near,h.far),a.renderBufferDirect(h,null,m,u,c,r))}else p.visible&&(u=d(c,p,l,q,h.near,h.far),a.renderBufferDirect(h,null,m,u,c,null))}c=c.children;m=0;for(p=c.length;m<p;m++)e(c[m],g,h,l)}}var f=new wd,g=new M,h=new B,l=new B(c,c),m=new n,q=new n,p=Array(4),v=Array(4),k={},r={0:1,1:0,2:2},u=[new n(1,0,0),new n(-1,0,0),new n(0,0,1),
+c.matrixWorld);var m=b.update(c),p=c.material;if(Array.isArray(p))for(var v=m.groups,k=0,t=v.length;k<t;k++){var r=v[k],u=p[r.materialIndex];u&&u.visible&&(u=d(c,u,l,q,h.near,h.far),a.renderBufferDirect(h,null,m,u,c,r))}else p.visible&&(u=d(c,p,l,q,h.near,h.far),a.renderBufferDirect(h,null,m,u,c,null))}c=c.children;m=0;for(p=c.length;m<p;m++)e(c[m],g,h,l)}}var f=new ud,g=new M,h=new B,l=new B(c,c),m=new n,q=new n,p=Array(4),v=Array(4),k={},r={0:1,1:0,2:2},u=[new n(1,0,0),new n(-1,0,0),new n(0,0,1),
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+1);break;case 3:a.blendFuncSeparate(0,0,769,771);break;case 4:a.blendFuncSeparate(0,768,0,770);break;default:console.error("THREE.WebGLState: Invalid blending: ",b)}else switch(b){case 1:a.blendFuncSeparate(770,771,1,771);break;case 2:a.blendFunc(770,1);break;case 3:a.blendFunc(0,769);break;case 4:a.blendFunc(0,768);break;default:console.error("THREE.WebGLState: Invalid blending: ",b)}ce=be=X=Ac=null;B=b;de=p}}else{l=l||d;m=m||e;q=q||f;if(d!==E||l!==vd)a.blendEquationSeparate(c.convert(d),c.convert(l)),
+E=d,vd=l;if(e!==Ac||f!==X||m!==be||q!==ce)a.blendFuncSeparate(c.convert(e),c.convert(f),c.convert(m),c.convert(q)),Ac=e,X=f,be=m,ce=q;B=b;de=null}}function m(b){D!==b&&(b?a.frontFace(2304):a.frontFace(2305),D=b)}function q(b){0!==b?(g(2884),b!==C&&(1===b?a.cullFace(1029):2===b?a.cullFace(1028):a.cullFace(1032))):h(2884);C=b}function p(b,c,d){if(b){if(g(32823),I!==c||J!==d)a.polygonOffset(c,d),I=c,J=d}else h(32823)}function v(b){void 0===b&&(b=33984+L-1);G!==b&&(a.activeTexture(b),G=b)}var k=new function(){var b=
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 break;case 1:a.depthFunc(519);break;case 2:a.depthFunc(513);break;case 3:a.depthFunc(515);break;case 4:a.depthFunc(514);break;case 5:a.depthFunc(518);break;case 6:a.depthFunc(516);break;case 7:a.depthFunc(517);break;default:a.depthFunc(515)}else a.depthFunc(515);d=b}},setLocked:function(a){b=a},setClear:function(b){e!==b&&(a.clearDepth(b),e=b)},reset:function(){b=!1;e=d=c=null}}},u=new function(){var b=!1,c=null,d=null,e=null,f=null,l=null,m=null,q=null,p=null;return{setTest:function(a){a?g(2960):
-h(2960)},setMask:function(d){c===d||b||(a.stencilMask(d),c=d)},setFunc:function(b,c,g){if(d!==b||e!==c||f!==g)a.stencilFunc(b,c,g),d=b,e=c,f=g},setOp:function(b,c,d){if(l!==b||m!==c||q!==d)a.stencilOp(b,c,d),l=b,m=c,q=d},setLocked:function(a){b=a},setClear:function(b){p!==b&&(a.clearStencil(b),p=b)},reset:function(){b=!1;p=q=m=l=f=e=d=c=null}}},n=a.getParameter(34921),z=new Uint8Array(n),x=new Uint8Array(n),F=new Uint8Array(n),y={},Q=null,fa=null,A=null,B=null,E=null,Cc=null,X=null,xd=null,be=null,
+h(2960)},setMask:function(d){c===d||b||(a.stencilMask(d),c=d)},setFunc:function(b,c,g){if(d!==b||e!==c||f!==g)a.stencilFunc(b,c,g),d=b,e=c,f=g},setOp:function(b,c,d){if(l!==b||m!==c||q!==d)a.stencilOp(b,c,d),l=b,m=c,q=d},setLocked:function(a){b=a},setClear:function(b){p!==b&&(a.clearStencil(b),p=b)},reset:function(){b=!1;p=q=m=l=f=e=d=c=null}}},n=a.getParameter(34921),z=new Uint8Array(n),x=new Uint8Array(n),F=new Uint8Array(n),y={},Q=null,fa=null,A=null,B=null,E=null,Ac=null,X=null,vd=null,be=null,
 ce=null,de=!1,D=null,C=null,ta=null,I=null,J=null,L=a.getParameter(35661),M=!1;n=0;n=a.getParameter(7938);-1!==n.indexOf("WebGL")?(n=parseFloat(/^WebGL ([0-9])/.exec(n)[1]),M=1<=n):-1!==n.indexOf("OpenGL ES")&&(n=parseFloat(/^OpenGL ES ([0-9])/.exec(n)[1]),M=2<=n);var G=null,H={},K=new ba,N=new ba,T={};T[3553]=e(3553,3553,1);T[34067]=e(34067,34069,6);k.setClear(0,0,0,1);r.setClear(1);u.setClear(0);g(2929);r.setFunc(3);m(!1);q(1);g(2884);l(0);return{buffers:{color:k,depth:r,stencil:u},initAttributes:function(){for(var a=
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 return Q},useProgram:function(b){return fa!==b?(a.useProgram(b),fa=b,!0):!1},setBlending:l,setMaterial:function(a,b){2===a.side?h(2884):g(2884);var c=1===a.side;b&&(c=!c);m(c);1===a.blending&&!1===a.transparent?l(0):l(a.blending,a.blendEquation,a.blendSrc,a.blendDst,a.blendEquationAlpha,a.blendSrcAlpha,a.blendDstAlpha,a.premultipliedAlpha);r.setFunc(a.depthFunc);r.setTest(a.depthTest);r.setMask(a.depthWrite);k.setMask(a.colorWrite);p(a.polygonOffset,a.polygonOffsetFactor,a.polygonOffsetUnits)},setFlipSided:m,
@@ -126,7 +126,7 @@ else if(0<n.length&&k){w=0;for(y=n.length;w<y;w++)h=n[w],c.texImage2D(3553,w,u,t
 0);a.bindFramebuffer(36160,null)}function Q(b,c,d){a.bindRenderbuffer(36161,b);if(c.depthBuffer&&!c.stencilBuffer)d?(d=fa(c),a.renderbufferStorageMultisample(36161,d,33189,c.width,c.height)):a.renderbufferStorage(36161,33189,c.width,c.height),a.framebufferRenderbuffer(36160,36096,36161,b);else if(c.depthBuffer&&c.stencilBuffer)d?(d=fa(c),a.renderbufferStorageMultisample(36161,d,34041,c.width,c.height)):a.renderbufferStorage(36161,34041,c.width,c.height),a.framebufferRenderbuffer(36160,33306,36161,
 b);else{b=f.convert(c.texture.format);var e=f.convert(c.texture.type);b=v(b,e);d?(d=fa(c),a.renderbufferStorageMultisample(36161,d,b,c.width,c.height)):a.renderbufferStorage(36161,b,c.width,c.height)}a.bindRenderbuffer(36161,null)}function fa(a){return e.isWebGL2&&a.isWebGLMultisampleRenderTarget?Math.min(e.maxSamples,a.samples):0}var A={},B,E="undefined"!==typeof OffscreenCanvas;this.setTexture2D=n;this.setTexture3D=function(a,b){var e=d.get(a);0<a.version&&e.__version!==a.version?F(e,a,b):(c.activeTexture(33984+
 b),c.bindTexture(32879,e.__webglTexture))};this.setTextureCube=function(b,g){var h=d.get(b);if(6===b.image.length)if(0<b.version&&h.__version!==b.version){x(h,b);c.activeTexture(33984+g);c.bindTexture(34067,h.__webglTexture);a.pixelStorei(37440,b.flipY);g=b&&b.isCompressedTexture;for(var k=b.image[0]&&b.image[0].isDataTexture,t=[],r=0;6>r;r++)t[r]=g||k?k?b.image[r].image:b.image[r]:l(b.image[r],!1,!0,e.maxCubemapSize);var u=t[0],n=m(u)||e.isWebGL2,w=f.convert(b.format),y=f.convert(b.type),F=v(w,y);
-z(34067,b,n);for(r=0;6>r;r++)if(g)for(var A,fa=t[r].mipmaps,Q=0,Cc=fa.length;Q<Cc;Q++)A=fa[Q],1023!==b.format&&1022!==b.format?-1<c.getCompressedTextureFormats().indexOf(w)?c.compressedTexImage2D(34069+r,Q,F,A.width,A.height,0,A.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .setTextureCube()"):c.texImage2D(34069+r,Q,F,A.width,A.height,0,w,y,A.data);else k?c.texImage2D(34069+r,0,F,t[r].width,t[r].height,0,w,y,t[r].data):c.texImage2D(34069+r,0,F,w,
+z(34067,b,n);for(r=0;6>r;r++)if(g)for(var A,fa=t[r].mipmaps,Q=0,Ac=fa.length;Q<Ac;Q++)A=fa[Q],1023!==b.format&&1022!==b.format?-1<c.getCompressedTextureFormats().indexOf(w)?c.compressedTexImage2D(34069+r,Q,F,A.width,A.height,0,A.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .setTextureCube()"):c.texImage2D(34069+r,Q,F,A.width,A.height,0,w,y,A.data);else k?c.texImage2D(34069+r,0,F,t[r].width,t[r].height,0,w,y,t[r].data):c.texImage2D(34069+r,0,F,w,
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@@ -139,24 +139,24 @@ if(1011===a)return 5122;if(1012===a)return 5123;if(1013===a)return 5124;if(1014=
 a)return 0;if(201===a)return 1;if(202===a)return 768;if(203===a)return 769;if(204===a)return 770;if(205===a)return 771;if(206===a)return 772;if(207===a)return 773;if(208===a)return 774;if(209===a)return 775;if(210===a)return 776;if(33776===a||33777===a||33778===a||33779===a)if(d=b.get("WEBGL_compressed_texture_s3tc"),null!==d){if(33776===a)return d.COMPRESSED_RGB_S3TC_DXT1_EXT;if(33777===a)return d.COMPRESSED_RGBA_S3TC_DXT1_EXT;if(33778===a)return d.COMPRESSED_RGBA_S3TC_DXT3_EXT;if(33779===a)return d.COMPRESSED_RGBA_S3TC_DXT5_EXT}if(35840===
 a||35841===a||35842===a||35843===a)if(d=b.get("WEBGL_compressed_texture_pvrtc"),null!==d){if(35840===a)return d.COMPRESSED_RGB_PVRTC_4BPPV1_IMG;if(35841===a)return d.COMPRESSED_RGB_PVRTC_2BPPV1_IMG;if(35842===a)return d.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG;if(35843===a)return d.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG}if(36196===a&&(d=b.get("WEBGL_compressed_texture_etc1"),null!==d))return d.COMPRESSED_RGB_ETC1_WEBGL;if(37808===a||37809===a||37810===a||37811===a||37812===a||37813===a||37814===a||37815===a||37816===
 a||37817===a||37818===a||37819===a||37820===a||37821===a)if(d=b.get("WEBGL_compressed_texture_astc"),null!==d)return a;if(103===a||104===a){if(c.isWebGL2){if(103===a)return 32775;if(104===a)return 32776}d=b.get("EXT_blend_minmax");if(null!==d){if(103===a)return d.MIN_EXT;if(104===a)return d.MAX_EXT}}if(1020===a){if(c.isWebGL2)return 34042;d=b.get("WEBGL_depth_texture");if(null!==d)return d.UNSIGNED_INT_24_8_WEBGL}return 0}}}function Sb(){D.call(this);this.type="Group"}function Ua(){D.call(this);this.type=
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+"Camera";this.matrixWorldInverse=new M;this.projectionMatrix=new M;this.projectionMatrixInverse=new M}function S(a,b,c,d){Ua.call(this);this.type="PerspectiveCamera";this.fov=void 0!==a?a:50;this.zoom=1;this.near=void 0!==c?c:.1;this.far=void 0!==d?d:2E3;this.focus=10;this.aspect=void 0!==b?b:1;this.view=null;this.filmGauge=35;this.filmOffset=0;this.updateProjectionMatrix()}function Ec(a){S.call(this);this.cameras=a||[]}function pf(a,b,c){qf.setFromMatrixPosition(b.matrixWorld);rf.setFromMatrixPosition(c.matrixWorld);
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 b.matrix.premultiply(l);b.matrix.decompose(b.position,b.quaternion,b.scale);b.matrixWorldNeedsUpdate=!0;b.visible=!0;d="Daydream Controller"===c.id?0:1;y[a]!==c.buttons[d].pressed&&(y[a]=c.buttons[d].pressed,!0===y[a]?b.dispatchEvent({type:"selectstart"}):(b.dispatchEvent({type:"selectend"}),b.dispatchEvent({type:"select"})))}else b.visible=!1}return z};this.getStandingMatrix=function(){return l};this.isPresenting=b;var Q=new $d;this.setAnimationLoop=function(a){Q.setAnimationLoop(a)};this.submitFrame=
 function(){b()&&e.submitFrame()};this.dispose=function(){"undefined"!==typeof window&&window.removeEventListener("vrdisplaypresentchange",c)}}function $g(a){function b(){return null!==h&&null!==m}function c(a){var b=k[t.indexOf(a.inputSource)];b&&b.dispatchEvent({type:a.type})}function d(){a.setFramebuffer(null);x.stop()}function e(a,b){null===b?a.matrixWorld.copy(a.matrix):a.matrixWorld.multiplyMatrices(b.matrixWorld,a.matrix);a.matrixWorldInverse.getInverse(a.matrixWorld)}var f=a.context,g=null,
-h=null,l=1,m=null,q="stage",p=null,k=[],t=[],r=new S;r.layers.enable(1);r.viewport=new ba;var u=new S;u.layers.enable(2);u.viewport=new ba;var n=new Gc([r,u]);n.layers.enable(1);n.layers.enable(2);this.enabled=!1;this.getController=function(a){var b=k[a];void 0===b&&(b=new Sb,b.matrixAutoUpdate=!1,b.visible=!1,k[a]=b);return b};this.getDevice=function(){return g};this.setDevice=function(a){void 0!==a&&(g=a);a instanceof XRDevice&&f.setCompatibleXRDevice(a)};this.setFramebufferScaleFactor=function(a){l=
+h=null,l=1,m=null,q="stage",p=null,k=[],t=[],r=new S;r.layers.enable(1);r.viewport=new ba;var u=new S;u.layers.enable(2);u.viewport=new ba;var n=new Ec([r,u]);n.layers.enable(1);n.layers.enable(2);this.enabled=!1;this.getController=function(a){var b=k[a];void 0===b&&(b=new Sb,b.matrixAutoUpdate=!1,b.visible=!1,k[a]=b);return b};this.getDevice=function(){return g};this.setDevice=function(a){void 0!==a&&(g=a);a instanceof XRDevice&&f.setCompatibleXRDevice(a)};this.setFramebufferScaleFactor=function(a){l=
 a};this.setFrameOfReferenceType=function(a){q=a};this.setSession=function(b){h=b;null!==h&&(h.addEventListener("select",c),h.addEventListener("selectstart",c),h.addEventListener("selectend",c),h.addEventListener("end",d),h.baseLayer=new XRWebGLLayer(h,f,{framebufferScaleFactor:l}),h.requestFrameOfReference(q).then(function(b){m=b;a.setFramebuffer(h.baseLayer.framebuffer);x.setContext(h);x.start()}),t=h.getInputSources(),h.addEventListener("inputsourceschange",function(){t=h.getInputSources();console.log(t);
 for(var a=0;a<k.length;a++)k[a].userData.inputSource=t[a]}))};this.getCamera=function(a){if(b()){var c=a.parent,d=n.cameras;e(n,c);for(var f=0;f<d.length;f++)e(d[f],c);a.matrixWorld.copy(n.matrixWorld);a=a.children;f=0;for(c=a.length;f<c;f++)a[f].updateMatrixWorld(!0);pf(n,r,u);return n}return a};this.isPresenting=b;var z=null,x=new $d;x.setAnimationLoop(function(a,b){p=b.getDevicePose(m);if(null!==p)for(var c=h.baseLayer,d=b.views,e=0;e<d.length;e++){var f=d[e],g=c.getViewport(f),l=p.getViewMatrix(f),
 q=n.cameras[e];q.matrix.fromArray(l).getInverse(q.matrix);q.projectionMatrix.fromArray(f.projectionMatrix);q.viewport.set(g.x,g.y,g.width,g.height);0===e&&n.matrix.copy(q.matrix)}for(e=0;e<k.length;e++){c=k[e];if(d=t[e])if(d=b.getInputPose(d,m),null!==d){"targetRay"in d?c.matrix.elements=d.targetRay.transformMatrix:"pointerMatrix"in d&&(c.matrix.elements=d.pointerMatrix);c.matrix.decompose(c.position,c.rotation,c.scale);c.visible=!0;continue}c.visible=!1}z&&z(a)});this.setAnimationLoop=function(a){z=
 a};this.dispose=function(){};this.getStandingMatrix=function(){console.warn("THREE.WebXRManager: getStandingMatrix() is no longer needed.");return new THREE.Matrix4};this.submitFrame=function(){}}function he(a){var b;function c(){la=new cg(O);za=new ag(O,la,a);za.isWebGL2||(la.get("WEBGL_depth_texture"),la.get("OES_texture_float"),la.get("OES_texture_half_float"),la.get("OES_texture_half_float_linear"),la.get("OES_standard_derivatives"),la.get("OES_element_index_uint"),la.get("ANGLE_instanced_arrays"));
 la.get("OES_texture_float_linear");ja=new of(O,la,za);Z=new Yg(O,la,ja,za);Z.scissor(W.copy(aa).multiplyScalar(T));Z.viewport(V.copy(ea).multiplyScalar(T));ha=new fg(O);Da=new Qg;da=new Zg(O,la,Z,Da,za,ja,ha);ra=new Uf(O);ua=new dg(O,ra,ha);oa=new ig(ua,ha);xa=new hg(O);ma=new Pg(X,la,za);va=new Tg;qa=new Xg;na=new Zf(X,Z,oa,fa);Aa=new $f(O,la,ha,za);Ba=new eg(O,la,ha,za);ha.programs=ma.programs;X.context=O;X.capabilities=za;X.extensions=la;X.properties=Da;X.renderLists=va;X.state=Z;X.info=ha}function d(a){a.preventDefault();
 console.log("THREE.WebGLRenderer: Context Lost.");J=!0}function e(){console.log("THREE.WebGLRenderer: Context Restored.");J=!1;c()}function f(a){a=a.target;a.removeEventListener("dispose",f);g(a);Da.remove(a)}function g(a){var b=Da.get(a).program;a.program=void 0;void 0!==b&&ma.releaseProgram(b)}function h(a,b){a.render(function(a){X.renderBufferImmediate(a,b)})}function l(a,b,c,d){if(!1!==a.visible){if(a.layers.test(b.layers))if(a.isGroup)c=a.renderOrder;else if(a.isLight)C.pushLight(a),a.castShadow&&
-C.pushShadow(a);else if(a.isSprite){if(!a.frustumCulled||sa.intersectsSprite(a)){d&&ib.setFromMatrixPosition(a.matrixWorld).applyMatrix4(Fc);var e=oa.update(a),f=a.material;D.push(a,e,f,c,ib.z,null)}}else if(a.isImmediateRenderObject)d&&ib.setFromMatrixPosition(a.matrixWorld).applyMatrix4(Fc),D.push(a,null,a.material,c,ib.z,null);else if(a.isMesh||a.isLine||a.isPoints)if(a.isSkinnedMesh&&a.skeleton.update(),!a.frustumCulled||sa.intersectsObject(a))if(d&&ib.setFromMatrixPosition(a.matrixWorld).applyMatrix4(Fc),
+C.pushShadow(a);else if(a.isSprite){if(!a.frustumCulled||sa.intersectsSprite(a)){d&&ib.setFromMatrixPosition(a.matrixWorld).applyMatrix4(Dc);var e=oa.update(a),f=a.material;D.push(a,e,f,c,ib.z,null)}}else if(a.isImmediateRenderObject)d&&ib.setFromMatrixPosition(a.matrixWorld).applyMatrix4(Dc),D.push(a,null,a.material,c,ib.z,null);else if(a.isMesh||a.isLine||a.isPoints)if(a.isSkinnedMesh&&a.skeleton.update(),!a.frustumCulled||sa.intersectsObject(a))if(d&&ib.setFromMatrixPosition(a.matrixWorld).applyMatrix4(Dc),
 e=oa.update(a),f=a.material,Array.isArray(f))for(var g=e.groups,h=0,m=g.length;h<m;h++){var q=g[h],p=f[q.materialIndex];p&&p.visible&&D.push(a,e,p,c,ib.z,q)}else f.visible&&D.push(a,e,f,c,ib.z,null);a=a.children;h=0;for(m=a.length;h<m;h++)l(a[h],b,c,d)}}function m(a,b,c,d){for(var e=0,f=a.length;e<f;e++){var g=a[e],h=g.object,l=g.geometry,m=void 0===d?g.material:d;g=g.group;if(c.isArrayCamera){R=c;for(var p=c.cameras,k=0,v=p.length;k<v;k++){var r=p[k];if(h.layers.test(r.layers)){if("viewport"in r)Z.viewport(V.copy(r.viewport));
 else{var t=r.bounds;Z.viewport(V.set(t.x*S,t.y*N,t.z*S,t.w*N).multiplyScalar(T))}C.setupLights(r);q(h,b,r,l,m,g)}}}else R=null,q(h,b,c,l,m,g)}}function q(a,c,d,e,f,g){a.onBeforeRender(X,c,d,e,f,g);C=qa.get(c,R||d);a.modelViewMatrix.multiplyMatrices(d.matrixWorldInverse,a.matrixWorld);a.normalMatrix.getNormalMatrix(a.modelViewMatrix);if(a.isImmediateRenderObject){Z.setMaterial(f);var l=k(d,c.fog,f,a);U=b=null;ta=!1;h(a,l)}else X.renderBufferDirect(d,c.fog,e,f,a,g);a.onAfterRender(X,c,d,e,f,g);C=qa.get(c,
 R||d)}function p(a,b,c){var d=Da.get(a),e=C.state.lights,h=d.lightsHash,l=e.state.hash;c=ma.getParameters(a,e.state,C.state.shadowsArray,b,Y.numPlanes,Y.numIntersection,c);var m=ma.getProgramCode(a,c),q=d.program,p=!0;if(void 0===q)a.addEventListener("dispose",f);else if(q.code!==m)g(a);else{if(h.stateID!==l.stateID||h.directionalLength!==l.directionalLength||h.pointLength!==l.pointLength||h.spotLength!==l.spotLength||h.rectAreaLength!==l.rectAreaLength||h.hemiLength!==l.hemiLength||h.shadowsLength!==
@@ -164,7 +164,7 @@ l.shadowsLength)h.stateID=l.stateID,h.directionalLength=l.directionalLength,h.po
 a.onBeforeCompile(d.shader,X),m=ma.getProgramCode(a,c),q=ma.acquireProgram(a,d.shader,c,m),d.program=q,a.program=q);c=q.getAttributes();if(a.morphTargets)for(m=a.numSupportedMorphTargets=0;m<X.maxMorphTargets;m++)0<=c["morphTarget"+m]&&a.numSupportedMorphTargets++;if(a.morphNormals)for(m=a.numSupportedMorphNormals=0;m<X.maxMorphNormals;m++)0<=c["morphNormal"+m]&&a.numSupportedMorphNormals++;c=d.shader.uniforms;if(!a.isShaderMaterial&&!a.isRawShaderMaterial||!0===a.clipping)d.numClippingPlanes=Y.numPlanes,
 d.numIntersection=Y.numIntersection,c.clippingPlanes=Y.uniform;d.fog=b;void 0===h&&(d.lightsHash=h={});h.stateID=l.stateID;h.directionalLength=l.directionalLength;h.pointLength=l.pointLength;h.spotLength=l.spotLength;h.rectAreaLength=l.rectAreaLength;h.hemiLength=l.hemiLength;h.shadowsLength=l.shadowsLength;a.lights&&(c.ambientLightColor.value=e.state.ambient,c.directionalLights.value=e.state.directional,c.spotLights.value=e.state.spot,c.rectAreaLights.value=e.state.rectArea,c.pointLights.value=e.state.point,
 c.hemisphereLights.value=e.state.hemi,c.directionalShadowMap.value=e.state.directionalShadowMap,c.directionalShadowMatrix.value=e.state.directionalShadowMatrix,c.spotShadowMap.value=e.state.spotShadowMap,c.spotShadowMatrix.value=e.state.spotShadowMatrix,c.pointShadowMap.value=e.state.pointShadowMap,c.pointShadowMatrix.value=e.state.pointShadowMatrix);a=d.program.getUniforms();a=fb.seqWithValue(a.seq,c);d.uniformsList=a}function k(a,b,c,d){ia=0;var e=Da.get(c),f=e.lightsHash,g=C.state.lights.state.hash;
-zd&&(ge||a!==Pb)&&Y.setState(c.clippingPlanes,c.clipIntersection,c.clipShadows,a,e,a===Pb&&c.id===P);!1===c.needsUpdate&&(void 0===e.program?c.needsUpdate=!0:c.fog&&e.fog!==b?c.needsUpdate=!0:!c.lights||f.stateID===g.stateID&&f.directionalLength===g.directionalLength&&f.pointLength===g.pointLength&&f.spotLength===g.spotLength&&f.rectAreaLength===g.rectAreaLength&&f.hemiLength===g.hemiLength&&f.shadowsLength===g.shadowsLength?void 0===e.numClippingPlanes||e.numClippingPlanes===Y.numPlanes&&e.numIntersection===
+xd&&(ge||a!==Pb)&&Y.setState(c.clippingPlanes,c.clipIntersection,c.clipShadows,a,e,a===Pb&&c.id===P);!1===c.needsUpdate&&(void 0===e.program?c.needsUpdate=!0:c.fog&&e.fog!==b?c.needsUpdate=!0:!c.lights||f.stateID===g.stateID&&f.directionalLength===g.directionalLength&&f.pointLength===g.pointLength&&f.spotLength===g.spotLength&&f.rectAreaLength===g.rectAreaLength&&f.hemiLength===g.hemiLength&&f.shadowsLength===g.shadowsLength?void 0===e.numClippingPlanes||e.numClippingPlanes===Y.numPlanes&&e.numIntersection===
 Y.numIntersection||(c.needsUpdate=!0):c.needsUpdate=!0);c.needsUpdate&&(p(c,b,d),c.needsUpdate=!1);var h=!1,l=!1,m=!1;f=e.program;g=f.getUniforms();var q=e.shader.uniforms;Z.useProgram(f.program)&&(m=l=h=!0);c.id!==P&&(P=c.id,l=!0);if(h||Pb!==a){g.setValue(O,"projectionMatrix",a.projectionMatrix);za.logarithmicDepthBuffer&&g.setValue(O,"logDepthBufFC",2/(Math.log(a.far+1)/Math.LN2));Pb!==a&&(Pb=a,m=l=!0);if(c.isShaderMaterial||c.isMeshPhongMaterial||c.isMeshStandardMaterial||c.envMap)h=g.map.cameraPosition,
 void 0!==h&&h.setValue(O,ib.setFromMatrixPosition(a.matrixWorld));(c.isMeshPhongMaterial||c.isMeshLambertMaterial||c.isMeshBasicMaterial||c.isMeshStandardMaterial||c.isShaderMaterial||c.skinning)&&g.setValue(O,"viewMatrix",a.matrixWorldInverse)}if(c.skinning&&(g.setOptional(O,d,"bindMatrix"),g.setOptional(O,d,"bindMatrixInverse"),a=d.skeleton))if(h=a.bones,za.floatVertexTextures){if(void 0===a.boneTexture){h=Math.sqrt(4*h.length);h=H.ceilPowerOfTwo(h);h=Math.max(h,4);var k=new Float32Array(h*h*4);
 k.set(a.boneMatrices);var v=new nb(k,h,h,1023,1015);v.needsUpdate=!0;a.boneMatrices=k;a.boneTexture=v;a.boneTextureSize=h}g.setValue(O,"boneTexture",a.boneTexture);g.setValue(O,"boneTextureSize",a.boneTextureSize)}else g.setOptional(O,a,"boneMatrices");l&&(g.setValue(O,"toneMappingExposure",X.toneMappingExposure),g.setValue(O,"toneMappingWhitePoint",X.toneMappingWhitePoint),c.lights&&(l=m,q.ambientLightColor.needsUpdate=l,q.directionalLights.needsUpdate=l,q.pointLights.needsUpdate=l,q.spotLights.needsUpdate=
@@ -180,7 +180,7 @@ a.uvTransform.value.copy(c.matrix))}function r(a,b){a.specular.value=b.specular;
 a.displacementBias.value=b.displacementBias)}function u(a,b){a.roughness.value=b.roughness;a.metalness.value=b.metalness;b.roughnessMap&&(a.roughnessMap.value=b.roughnessMap);b.metalnessMap&&(a.metalnessMap.value=b.metalnessMap);b.emissiveMap&&(a.emissiveMap.value=b.emissiveMap);b.bumpMap&&(a.bumpMap.value=b.bumpMap,a.bumpScale.value=b.bumpScale,1===b.side&&(a.bumpScale.value*=-1));b.normalMap&&(a.normalMap.value=b.normalMap,a.normalScale.value.copy(b.normalScale),1===b.side&&a.normalScale.value.negate());
 b.displacementMap&&(a.displacementMap.value=b.displacementMap,a.displacementScale.value=b.displacementScale,a.displacementBias.value=b.displacementBias);b.envMap&&(a.envMapIntensity.value=b.envMapIntensity)}console.log("THREE.WebGLRenderer","102dev");a=a||{};var w=void 0!==a.canvas?a.canvas:document.createElementNS("http://www.w3.org/1999/xhtml","canvas"),z=void 0!==a.context?a.context:null,x=void 0!==a.alpha?a.alpha:!1,F=void 0!==a.depth?a.depth:!0,y=void 0!==a.stencil?a.stencil:!0,Q=void 0!==a.antialias?
 a.antialias:!1,fa=void 0!==a.premultipliedAlpha?a.premultipliedAlpha:!0,A=void 0!==a.preserveDrawingBuffer?a.preserveDrawingBuffer:!1,E=void 0!==a.powerPreference?a.powerPreference:"default",D=null,C=null;this.domElement=w;this.context=null;this.sortObjects=this.autoClearStencil=this.autoClearDepth=this.autoClearColor=this.autoClear=!0;this.clippingPlanes=[];this.localClippingEnabled=!1;this.gammaFactor=2;this.physicallyCorrectLights=this.gammaOutput=this.gammaInput=!1;this.toneMappingWhitePoint=
-this.toneMappingExposure=this.toneMapping=1;this.maxMorphTargets=8;this.maxMorphNormals=4;var X=this,J=!1,L=null,G=null,K=null,P=-1;var U=b=null;var ta=!1;var Pb=null,R=null,V=new ba,W=new ba,ca=null,ia=0,S=w.width,N=w.height,T=1,ea=new ba(0,0,S,N),aa=new ba(0,0,S,N),pa=!1,sa=new wd,Y=new bg,zd=!1,ge=!1,Fc=new M,ib=new n;try{x={alpha:x,depth:F,stencil:y,antialias:Q,premultipliedAlpha:fa,preserveDrawingBuffer:A,powerPreference:E};w.addEventListener("webglcontextlost",d,!1);w.addEventListener("webglcontextrestored",
+this.toneMappingExposure=this.toneMapping=1;this.maxMorphTargets=8;this.maxMorphNormals=4;var X=this,J=!1,L=null,G=null,K=null,P=-1;var U=b=null;var ta=!1;var Pb=null,R=null,V=new ba,W=new ba,ca=null,ia=0,S=w.width,N=w.height,T=1,ea=new ba(0,0,S,N),aa=new ba(0,0,S,N),pa=!1,sa=new ud,Y=new bg,xd=!1,ge=!1,Dc=new M,ib=new n;try{x={alpha:x,depth:F,stencil:y,antialias:Q,premultipliedAlpha:fa,preserveDrawingBuffer:A,powerPreference:E};w.addEventListener("webglcontextlost",d,!1);w.addEventListener("webglcontextrestored",
 e,!1);var O=z||w.getContext("webgl",x)||w.getContext("experimental-webgl",x);if(null===O){if(null!==w.getContext("webgl"))throw Error("Error creating WebGL context with your selected attributes.");throw Error("Error creating WebGL context.");}void 0===O.getShaderPrecisionFormat&&(O.getShaderPrecisionFormat=function(){return{rangeMin:1,rangeMax:1,precision:1}})}catch(tf){throw console.error("THREE.WebGLRenderer: "+tf.message),tf;}var la,za,Z,ha,Da,da,ra,ua,oa,ma,va,qa,na,xa,Aa,Ba,ja;c();var ka=null;
 "undefined"!==typeof navigator&&(ka="xr"in navigator?new $g(X):new sf(X));this.vr=ka;var Ca=new nf(X,oa,za.maxTextureSize);this.shadowMap=Ca;this.getContext=function(){return O};this.getContextAttributes=function(){return O.getContextAttributes()};this.forceContextLoss=function(){var a=la.get("WEBGL_lose_context");a&&a.loseContext()};this.forceContextRestore=function(){var a=la.get("WEBGL_lose_context");a&&a.restoreContext()};this.getPixelRatio=function(){return T};this.setPixelRatio=function(a){void 0!==
 a&&(T=a,this.setSize(S,N,!1))};this.getSize=function(a){void 0===a&&(console.warn("WebGLRenderer: .getsize() now requires a Vector2 as an argument"),a=new B);return a.set(S,N)};this.setSize=function(a,b,c){ka.isPresenting()?console.warn("THREE.WebGLRenderer: Can't change size while VR device is presenting."):(S=a,N=b,w.width=a*T,w.height=b*T,!1!==c&&(w.style.width=a+"px",w.style.height=b+"px"),this.setViewport(0,0,a,b))};this.getDrawingBufferSize=function(a){void 0===a&&(console.warn("WebGLRenderer: .getdrawingBufferSize() now requires a Vector2 as an argument"),
@@ -195,50 +195,50 @@ O.bindBuffer(34962,x);O.vertexAttribPointer(r,n,z,u,F*w,t*w)}else t.isInstancedB
 h&&O.bindBuffer(34963,p.buffer)}p=Infinity;null!==h?p=h.count:void 0!==q&&(p=q.count);h=d.drawRange.start*c;q=null!==g?g.start*c:0;var A=Math.max(h,q);g=Math.max(0,Math.min(p,h+d.drawRange.count*c,q+(null!==g?g.count*c:Infinity))-1-A+1);if(0!==g){if(f.isMesh)if(!0===e.wireframe)Z.setLineWidth(e.wireframeLinewidth*(null===G?T:1)),a.setMode(1);else switch(f.drawMode){case 0:a.setMode(4);break;case 1:a.setMode(5);break;case 2:a.setMode(6)}else f.isLine?(e=e.linewidth,void 0===e&&(e=1),Z.setLineWidth(e*
 (null===G?T:1)),f.isLineSegments?a.setMode(1):f.isLineLoop?a.setMode(2):a.setMode(3)):f.isPoints?a.setMode(0):f.isSprite&&a.setMode(4);d&&d.isInstancedBufferGeometry?0<d.maxInstancedCount&&a.renderInstances(d,A,g):a.render(A,g)}};this.compile=function(a,b){C=qa.get(a,b);C.init();a.traverse(function(a){a.isLight&&(C.pushLight(a),a.castShadow&&C.pushShadow(a))});C.setupLights(b);a.traverse(function(b){if(b.material)if(Array.isArray(b.material))for(var c=0;c<b.material.length;c++)p(b.material[c],a.fog,
 b);else p(b.material,a.fog,b)})};var ya=null,wa=new $d;wa.setAnimationLoop(function(a){ka.isPresenting()||ya&&ya(a)});"undefined"!==typeof window&&wa.setContext(window);this.setAnimationLoop=function(a){ya=a;ka.setAnimationLoop(a);wa.start()};this.render=function(a,c,d,e){if(void 0!==d){console.warn("THREE.WebGLRenderer.render(): the renderTarget argument has been removed. Use .setRenderTarget() instead.");var f=d}if(void 0!==e){console.warn("THREE.WebGLRenderer.render(): the forceClear argument has been removed. Use .clear() instead.");
-var g=e}c&&c.isCamera?J||(U=b=null,ta=!1,P=-1,Pb=null,!0===a.autoUpdate&&a.updateMatrixWorld(),null===c.parent&&c.updateMatrixWorld(),ka.enabled&&(c=ka.getCamera(c)),C=qa.get(a,c),C.init(),a.onBeforeRender(X,a,c,f||G),Fc.multiplyMatrices(c.projectionMatrix,c.matrixWorldInverse),sa.setFromMatrix(Fc),ge=this.localClippingEnabled,zd=Y.init(this.clippingPlanes,ge,c),D=va.get(a,c),D.init(),l(a,c,0,X.sortObjects),!0===X.sortObjects&&D.sort(),zd&&Y.beginShadows(),Ca.render(C.state.shadowsArray,a,c),C.setupLights(c),
-zd&&Y.endShadows(),this.info.autoReset&&this.info.reset(),void 0!==f&&this.setRenderTarget(f),na.render(D,a,c,g),d=D.opaque,e=D.transparent,a.overrideMaterial?(f=a.overrideMaterial,d.length&&m(d,a,c,f),e.length&&m(e,a,c,f)):(d.length&&m(d,a,c),e.length&&m(e,a,c)),null!==G&&(da.updateRenderTargetMipmap(G),da.updateMultisampleRenderTarget(G)),Z.buffers.depth.setTest(!0),Z.buffers.depth.setMask(!0),Z.buffers.color.setMask(!0),Z.setPolygonOffset(!1),a.onAfterRender(X,a,c),ka.enabled&&ka.submitFrame(),
+var g=e}c&&c.isCamera?J||(U=b=null,ta=!1,P=-1,Pb=null,!0===a.autoUpdate&&a.updateMatrixWorld(),null===c.parent&&c.updateMatrixWorld(),ka.enabled&&(c=ka.getCamera(c)),C=qa.get(a,c),C.init(),a.onBeforeRender(X,a,c,f||G),Dc.multiplyMatrices(c.projectionMatrix,c.matrixWorldInverse),sa.setFromMatrix(Dc),ge=this.localClippingEnabled,xd=Y.init(this.clippingPlanes,ge,c),D=va.get(a,c),D.init(),l(a,c,0,X.sortObjects),!0===X.sortObjects&&D.sort(),xd&&Y.beginShadows(),Ca.render(C.state.shadowsArray,a,c),C.setupLights(c),
+xd&&Y.endShadows(),this.info.autoReset&&this.info.reset(),void 0!==f&&this.setRenderTarget(f),na.render(D,a,c,g),d=D.opaque,e=D.transparent,a.overrideMaterial?(f=a.overrideMaterial,d.length&&m(d,a,c,f),e.length&&m(e,a,c,f)):(d.length&&m(d,a,c),e.length&&m(e,a,c)),null!==G&&(da.updateRenderTargetMipmap(G),da.updateMultisampleRenderTarget(G)),Z.buffers.depth.setTest(!0),Z.buffers.depth.setMask(!0),Z.buffers.color.setMask(!0),Z.setPolygonOffset(!1),a.onAfterRender(X,a,c),ka.enabled&&ka.submitFrame(),
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+value:[]}})}function Ic(a,b){a&&a.isGeometry&&console.error("THREE.SkinnedMesh no longer supports THREE.Geometry. Use THREE.BufferGeometry instead.");va.call(this,a,b);this.type="SkinnedMesh";this.bindMode="attached";this.bindMatrix=new M;this.bindMatrixInverse=new M}function Bd(a,b){a=a||[];this.bones=a.slice(0);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 boneInverses is the wrong length."),
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-void 0!==b?b:new R({color:16777215*Math.random()})}function W(a,b){da.call(this,a,b);this.type="LineSegments"}function Cd(a,b){da.call(this,a,b);this.type="LineLoop"}function Ia(a){K.call(this);this.type="PointsMaterial";this.color=new J(16777215);this.map=null;this.size=1;this.sizeAttenuation=!0;this.lights=this.morphTargets=!1;this.setValues(a)}function Wb(a,b){D.call(this);this.type="Points";this.geometry=void 0!==a?a:new C;this.material=void 0!==b?b:new Ia({color:16777215*Math.random()})}function je(a,
-b,c,d,e,f,g,h,l){V.call(this,a,b,c,d,e,f,g,h,l);this.format=void 0!==g?g:1022;this.minFilter=void 0!==f?f:1006;this.magFilter=void 0!==e?e:1006;this.generateMipmaps=!1}function Xb(a,b,c,d,e,f,g,h,l,m,q,p){V.call(this,null,f,g,h,l,m,d,e,q,p);this.image={width:b,height:c};this.mipmaps=a;this.generateMipmaps=this.flipY=!1}function Lc(a,b,c,d,e,f,g,h,l){V.call(this,a,b,c,d,e,f,g,h,l);this.needsUpdate=!0}function Mc(a,b,c,d,e,f,g,h,l,m){m=void 0!==m?m:1026;if(1026!==m&&1027!==m)throw Error("DepthTexture format must be either THREE.DepthFormat or THREE.DepthStencilFormat");
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+void 0!==b?b:new R({color:16777215*Math.random()})}function W(a,b){da.call(this,a,b);this.type="LineSegments"}function Cd(a,b){da.call(this,a,b);this.type="LineLoop"}function Ia(a){K.call(this);this.type="PointsMaterial";this.color=new J(16777215);this.map=null;this.size=1;this.sizeAttenuation=!0;this.lights=this.morphTargets=!1;this.setValues(a)}function Ub(a,b){D.call(this);this.type="Points";this.geometry=void 0!==a?a:new C;this.material=void 0!==b?b:new Ia({color:16777215*Math.random()})}function je(a,
+b,c,d,e,f,g,h,l){V.call(this,a,b,c,d,e,f,g,h,l);this.format=void 0!==g?g:1022;this.minFilter=void 0!==f?f:1006;this.magFilter=void 0!==e?e:1006;this.generateMipmaps=!1}function Vb(a,b,c,d,e,f,g,h,l,m,q,p){V.call(this,null,f,g,h,l,m,d,e,q,p);this.image={width:b,height:c};this.mipmaps=a;this.generateMipmaps=this.flipY=!1}function Jc(a,b,c,d,e,f,g,h,l){V.call(this,a,b,c,d,e,f,g,h,l);this.needsUpdate=!0}function Kc(a,b,c,d,e,f,g,h,l,m){m=void 0!==m?m:1026;if(1026!==m&&1027!==m)throw Error("DepthTexture format must be either THREE.DepthFormat or THREE.DepthStencilFormat");
+void 0===c&&1026===m&&(c=1012);void 0===c&&1027===m&&(c=1020);V.call(this,null,d,e,f,g,h,m,c,l);this.image={width:a,height:b};this.magFilter=void 0!==g?g:1003;this.minFilter=void 0!==h?h:1003;this.generateMipmaps=this.flipY=!1}function Wb(a){C.call(this);this.type="WireframeGeometry";var b=[],c,d,e,f=[0,0],g={},h=["a","b","c"];if(a&&a.isGeometry){var l=a.faces;var m=0;for(d=l.length;m<d;m++){var q=l[m];for(c=0;3>c;c++){var p=q[h[c]];var k=q[h[(c+1)%3]];f[0]=Math.min(p,k);f[1]=Math.max(p,k);p=f[0]+
 ","+f[1];void 0===g[p]&&(g[p]={index1:f[0],index2:f[1]})}}for(p in g)m=g[p],h=a.vertices[m.index1],b.push(h.x,h.y,h.z),h=a.vertices[m.index2],b.push(h.x,h.y,h.z)}else if(a&&a.isBufferGeometry)if(h=new n,null!==a.index){l=a.attributes.position;q=a.index;var t=a.groups;0===t.length&&(t=[{start:0,count:q.count,materialIndex:0}]);a=0;for(e=t.length;a<e;++a)for(m=t[a],c=m.start,d=m.count,m=c,d=c+d;m<d;m+=3)for(c=0;3>c;c++)p=q.getX(m+c),k=q.getX(m+(c+1)%3),f[0]=Math.min(p,k),f[1]=Math.max(p,k),p=f[0]+","+
-f[1],void 0===g[p]&&(g[p]={index1:f[0],index2:f[1]});for(p in g)m=g[p],h.fromBufferAttribute(l,m.index1),b.push(h.x,h.y,h.z),h.fromBufferAttribute(l,m.index2),b.push(h.x,h.y,h.z)}else for(l=a.attributes.position,m=0,d=l.count/3;m<d;m++)for(c=0;3>c;c++)g=3*m+c,h.fromBufferAttribute(l,g),b.push(h.x,h.y,h.z),g=3*m+(c+1)%3,h.fromBufferAttribute(l,g),b.push(h.x,h.y,h.z);this.addAttribute("position",new E(b,3))}function Nc(a,b,c){G.call(this);this.type="ParametricGeometry";this.parameters={func:a,slices:b,
-stacks:c};this.fromBufferGeometry(new Zb(a,b,c));this.mergeVertices()}function Zb(a,b,c){C.call(this);this.type="ParametricBufferGeometry";this.parameters={func:a,slices:b,stacks:c};var d=[],e=[],f=[],g=[],h=new n,l=new n,m=new n,q=new n,p=new n,k,t;3>a.length&&console.error("THREE.ParametricGeometry: Function must now modify a Vector3 as third parameter.");var r=b+1;for(k=0;k<=c;k++){var u=k/c;for(t=0;t<=b;t++){var w=t/b;a(w,u,l);e.push(l.x,l.y,l.z);0<=w-1E-5?(a(w-1E-5,u,m),q.subVectors(l,m)):(a(w+
-1E-5,u,m),q.subVectors(m,l));0<=u-1E-5?(a(w,u-1E-5,m),p.subVectors(l,m)):(a(w,u+1E-5,m),p.subVectors(m,l));h.crossVectors(q,p).normalize();f.push(h.x,h.y,h.z);g.push(w,u)}}for(k=0;k<c;k++)for(t=0;t<b;t++)a=k*r+t+1,h=(k+1)*r+t+1,l=(k+1)*r+t,d.push(k*r+t,a,l),d.push(a,h,l);this.setIndex(d);this.addAttribute("position",new E(e,3));this.addAttribute("normal",new E(f,3));this.addAttribute("uv",new E(g,2))}function Oc(a,b,c,d){G.call(this);this.type="PolyhedronGeometry";this.parameters={vertices:a,indices:b,
+f[1],void 0===g[p]&&(g[p]={index1:f[0],index2:f[1]});for(p in g)m=g[p],h.fromBufferAttribute(l,m.index1),b.push(h.x,h.y,h.z),h.fromBufferAttribute(l,m.index2),b.push(h.x,h.y,h.z)}else for(l=a.attributes.position,m=0,d=l.count/3;m<d;m++)for(c=0;3>c;c++)g=3*m+c,h.fromBufferAttribute(l,g),b.push(h.x,h.y,h.z),g=3*m+(c+1)%3,h.fromBufferAttribute(l,g),b.push(h.x,h.y,h.z);this.addAttribute("position",new E(b,3))}function Lc(a,b,c){G.call(this);this.type="ParametricGeometry";this.parameters={func:a,slices:b,
+stacks:c};this.fromBufferGeometry(new Xb(a,b,c));this.mergeVertices()}function Xb(a,b,c){C.call(this);this.type="ParametricBufferGeometry";this.parameters={func:a,slices:b,stacks:c};var d=[],e=[],f=[],g=[],h=new n,l=new n,m=new n,q=new n,p=new n,k,t;3>a.length&&console.error("THREE.ParametricGeometry: Function must now modify a Vector3 as third parameter.");var r=b+1;for(k=0;k<=c;k++){var u=k/c;for(t=0;t<=b;t++){var w=t/b;a(w,u,l);e.push(l.x,l.y,l.z);0<=w-1E-5?(a(w-1E-5,u,m),q.subVectors(l,m)):(a(w+
+1E-5,u,m),q.subVectors(m,l));0<=u-1E-5?(a(w,u-1E-5,m),p.subVectors(l,m)):(a(w,u+1E-5,m),p.subVectors(m,l));h.crossVectors(q,p).normalize();f.push(h.x,h.y,h.z);g.push(w,u)}}for(k=0;k<c;k++)for(t=0;t<b;t++)a=k*r+t+1,h=(k+1)*r+t+1,l=(k+1)*r+t,d.push(k*r+t,a,l),d.push(a,h,l);this.setIndex(d);this.addAttribute("position",new E(e,3));this.addAttribute("normal",new E(f,3));this.addAttribute("uv",new E(g,2))}function Mc(a,b,c,d){G.call(this);this.type="PolyhedronGeometry";this.parameters={vertices:a,indices:b,
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-function $b(a,b){Aa.call(this,[1,1,1,-1,-1,1,-1,1,-1,1,-1,-1],[2,1,0,0,3,2,1,3,0,2,3,1],a,b);this.type="TetrahedronBufferGeometry";this.parameters={radius:a,detail:b}}function Qc(a,b){G.call(this);this.type="OctahedronGeometry";this.parameters={radius:a,detail:b};this.fromBufferGeometry(new vb(a,b));this.mergeVertices()}function vb(a,b){Aa.call(this,[1,0,0,-1,0,0,0,1,0,0,-1,0,0,0,1,0,0,-1],[0,2,4,0,4,3,0,3,5,0,5,2,1,2,5,1,5,3,1,3,4,1,4,2],a,b);this.type="OctahedronBufferGeometry";this.parameters=
-{radius:a,detail:b}}function Rc(a,b){G.call(this);this.type="IcosahedronGeometry";this.parameters={radius:a,detail:b};this.fromBufferGeometry(new ac(a,b));this.mergeVertices()}function ac(a,b){var c=(1+Math.sqrt(5))/2;Aa.call(this,[-1,c,0,1,c,0,-1,-c,0,1,-c,0,0,-1,c,0,1,c,0,-1,-c,0,1,-c,c,0,-1,c,0,1,-c,0,-1,-c,0,1],[0,11,5,0,5,1,0,1,7,0,7,10,0,10,11,1,5,9,5,11,4,11,10,2,10,7,6,7,1,8,3,9,4,3,4,2,3,2,6,3,6,8,3,8,9,4,9,5,2,4,11,6,2,10,8,6,7,9,8,1],a,b);this.type="IcosahedronBufferGeometry";this.parameters=
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+g(f,z+2,b,x);g(k,z+4,c,x)}for(a=0;a<l.length;a+=6)b=l[a+0],c=l[a+2],d=l[a+4],e=Math.min(b,c,d),.9<Math.max(b,c,d)&&.1>e&&(.2>b&&(l[a+0]+=1),.2>c&&(l[a+2]+=1),.2>d&&(l[a+4]+=1))})();this.addAttribute("position",new E(h,3));this.addAttribute("normal",new E(h.slice(),3));this.addAttribute("uv",new E(l,2));0===d?this.computeVertexNormals():this.normalizeNormals()}function Nc(a,b){G.call(this);this.type="TetrahedronGeometry";this.parameters={radius:a,detail:b};this.fromBufferGeometry(new Yb(a,b));this.mergeVertices()}
+function Yb(a,b){Aa.call(this,[1,1,1,-1,-1,1,-1,1,-1,1,-1,-1],[2,1,0,0,3,2,1,3,0,2,3,1],a,b);this.type="TetrahedronBufferGeometry";this.parameters={radius:a,detail:b}}function Oc(a,b){G.call(this);this.type="OctahedronGeometry";this.parameters={radius:a,detail:b};this.fromBufferGeometry(new vb(a,b));this.mergeVertices()}function vb(a,b){Aa.call(this,[1,0,0,-1,0,0,0,1,0,0,-1,0,0,0,1,0,0,-1],[0,2,4,0,4,3,0,3,5,0,5,2,1,2,5,1,5,3,1,3,4,1,4,2],a,b);this.type="OctahedronBufferGeometry";this.parameters=
+{radius:a,detail:b}}function Pc(a,b){G.call(this);this.type="IcosahedronGeometry";this.parameters={radius:a,detail:b};this.fromBufferGeometry(new Zb(a,b));this.mergeVertices()}function Zb(a,b){var c=(1+Math.sqrt(5))/2;Aa.call(this,[-1,c,0,1,c,0,-1,-c,0,1,-c,0,0,-1,c,0,1,c,0,-1,-c,0,1,-c,c,0,-1,c,0,1,-c,0,-1,-c,0,1],[0,11,5,0,5,1,0,1,7,0,7,10,0,10,11,1,5,9,5,11,4,11,10,2,10,7,6,7,1,8,3,9,4,3,4,2,3,2,6,3,6,8,3,8,9,4,9,5,2,4,11,6,2,10,8,6,7,9,8,1],a,b);this.type="IcosahedronBufferGeometry";this.parameters=
+{radius:a,detail:b}}function Qc(a,b){G.call(this);this.type="DodecahedronGeometry";this.parameters={radius:a,detail:b};this.fromBufferGeometry(new $b(a,b));this.mergeVertices()}function $b(a,b){var c=(1+Math.sqrt(5))/2,d=1/c;Aa.call(this,[-1,-1,-1,-1,-1,1,-1,1,-1,-1,1,1,1,-1,-1,1,-1,1,1,1,-1,1,1,1,0,-d,-c,0,-d,c,0,d,-c,0,d,c,-d,-c,0,-d,c,0,d,-c,0,d,c,0,-c,0,-d,c,0,-d,-c,0,d,c,0,d],[3,11,7,3,7,15,3,15,13,7,19,17,7,17,6,7,6,15,17,4,8,17,8,10,17,10,6,8,0,16,8,16,2,8,2,10,0,12,1,0,1,18,0,18,16,6,10,2,
+6,2,13,6,13,15,2,16,18,2,18,3,2,3,13,18,1,9,18,9,11,18,11,3,4,14,12,4,12,0,4,0,8,11,9,5,11,5,19,11,19,7,19,5,14,19,14,4,19,4,17,1,12,14,1,14,5,1,5,9],a,b);this.type="DodecahedronBufferGeometry";this.parameters={radius:a,detail:b}}function Rc(a,b,c,d,e,f){G.call(this);this.type="TubeGeometry";this.parameters={path:a,tubularSegments:b,radius:c,radialSegments:d,closed:e};void 0!==f&&console.warn("THREE.TubeGeometry: taper has been removed.");a=new wb(a,b,c,d,e);this.tangents=a.tangents;this.normals=
 a.normals;this.binormals=a.binormals;this.fromBufferGeometry(a);this.mergeVertices()}function wb(a,b,c,d,e){function f(e){q=a.getPointAt(e/b,q);var f=g.normals[e];e=g.binormals[e];for(k=0;k<=d;k++){var m=k/d*Math.PI*2,p=Math.sin(m);m=-Math.cos(m);l.x=m*f.x+p*e.x;l.y=m*f.y+p*e.y;l.z=m*f.z+p*e.z;l.normalize();r.push(l.x,l.y,l.z);h.x=q.x+c*l.x;h.y=q.y+c*l.y;h.z=q.z+c*l.z;t.push(h.x,h.y,h.z)}}C.call(this);this.type="TubeBufferGeometry";this.parameters={path:a,tubularSegments:b,radius:c,radialSegments:d,
 closed:e};b=b||64;c=c||1;d=d||8;e=e||!1;var g=a.computeFrenetFrames(b,e);this.tangents=g.tangents;this.normals=g.normals;this.binormals=g.binormals;var h=new n,l=new n,m=new B,q=new n,p,k,t=[],r=[],u=[],w=[];for(p=0;p<b;p++)f(p);f(!1===e?b:0);for(p=0;p<=b;p++)for(k=0;k<=d;k++)m.x=p/b,m.y=k/d,u.push(m.x,m.y);(function(){for(k=1;k<=b;k++)for(p=1;p<=d;p++){var a=(d+1)*k+(p-1),c=(d+1)*k+p,e=(d+1)*(k-1)+p;w.push((d+1)*(k-1)+(p-1),a,e);w.push(a,c,e)}})();this.setIndex(w);this.addAttribute("position",new E(t,
-3));this.addAttribute("normal",new E(r,3));this.addAttribute("uv",new E(u,2))}function Uc(a,b,c,d,e,f,g){G.call(this);this.type="TorusKnotGeometry";this.parameters={radius:a,tube:b,tubularSegments:c,radialSegments:d,p:e,q:f};void 0!==g&&console.warn("THREE.TorusKnotGeometry: heightScale has been deprecated. Use .scale( x, y, z ) instead.");this.fromBufferGeometry(new cc(a,b,c,d,e,f));this.mergeVertices()}function cc(a,b,c,d,e,f){function g(a,b,c,d,e){var f=Math.sin(a);b=c/b*a;c=Math.cos(b);e.x=d*
+3));this.addAttribute("normal",new E(r,3));this.addAttribute("uv",new E(u,2))}function Sc(a,b,c,d,e,f,g){G.call(this);this.type="TorusKnotGeometry";this.parameters={radius:a,tube:b,tubularSegments:c,radialSegments:d,p:e,q:f};void 0!==g&&console.warn("THREE.TorusKnotGeometry: heightScale has been deprecated. Use .scale( x, y, z ) instead.");this.fromBufferGeometry(new ac(a,b,c,d,e,f));this.mergeVertices()}function ac(a,b,c,d,e,f){function g(a,b,c,d,e){var f=Math.sin(a);b=c/b*a;c=Math.cos(b);e.x=d*
 (2+c)*.5*Math.cos(a);e.y=d*(2+c)*f*.5;e.z=d*Math.sin(b)*.5}C.call(this);this.type="TorusKnotBufferGeometry";this.parameters={radius:a,tube:b,tubularSegments:c,radialSegments:d,p:e,q:f};a=a||1;b=b||.4;c=Math.floor(c)||64;d=Math.floor(d)||8;e=e||2;f=f||3;var h=[],l=[],m=[],q=[],p,k=new n,t=new n,r=new n,u=new n,w=new n,z=new n,x=new n;for(p=0;p<=c;++p){var F=p/c*e*Math.PI*2;g(F,e,f,a,r);g(F+.01,e,f,a,u);z.subVectors(u,r);x.addVectors(u,r);w.crossVectors(z,x);x.crossVectors(w,z);w.normalize();x.normalize();
-for(F=0;F<=d;++F){var y=F/d*Math.PI*2,Q=-b*Math.cos(y);y=b*Math.sin(y);k.x=r.x+(Q*x.x+y*w.x);k.y=r.y+(Q*x.y+y*w.y);k.z=r.z+(Q*x.z+y*w.z);l.push(k.x,k.y,k.z);t.subVectors(k,r).normalize();m.push(t.x,t.y,t.z);q.push(p/c);q.push(F/d)}}for(F=1;F<=c;F++)for(p=1;p<=d;p++)a=(d+1)*F+(p-1),b=(d+1)*F+p,e=(d+1)*(F-1)+p,h.push((d+1)*(F-1)+(p-1),a,e),h.push(a,b,e);this.setIndex(h);this.addAttribute("position",new E(l,3));this.addAttribute("normal",new E(m,3));this.addAttribute("uv",new E(q,2))}function Vc(a,b,
-c,d,e){G.call(this);this.type="TorusGeometry";this.parameters={radius:a,tube:b,radialSegments:c,tubularSegments:d,arc:e};this.fromBufferGeometry(new dc(a,b,c,d,e));this.mergeVertices()}function dc(a,b,c,d,e){C.call(this);this.type="TorusBufferGeometry";this.parameters={radius:a,tube:b,radialSegments:c,tubularSegments:d,arc:e};a=a||1;b=b||.4;c=Math.floor(c)||8;d=Math.floor(d)||6;e=e||2*Math.PI;var f=[],g=[],h=[],l=[],m=new n,q=new n,p=new n,k,t;for(k=0;k<=c;k++)for(t=0;t<=d;t++){var r=t/d*e,u=k/c*
+for(F=0;F<=d;++F){var y=F/d*Math.PI*2,Q=-b*Math.cos(y);y=b*Math.sin(y);k.x=r.x+(Q*x.x+y*w.x);k.y=r.y+(Q*x.y+y*w.y);k.z=r.z+(Q*x.z+y*w.z);l.push(k.x,k.y,k.z);t.subVectors(k,r).normalize();m.push(t.x,t.y,t.z);q.push(p/c);q.push(F/d)}}for(F=1;F<=c;F++)for(p=1;p<=d;p++)a=(d+1)*F+(p-1),b=(d+1)*F+p,e=(d+1)*(F-1)+p,h.push((d+1)*(F-1)+(p-1),a,e),h.push(a,b,e);this.setIndex(h);this.addAttribute("position",new E(l,3));this.addAttribute("normal",new E(m,3));this.addAttribute("uv",new E(q,2))}function Tc(a,b,
+c,d,e){G.call(this);this.type="TorusGeometry";this.parameters={radius:a,tube:b,radialSegments:c,tubularSegments:d,arc:e};this.fromBufferGeometry(new bc(a,b,c,d,e));this.mergeVertices()}function bc(a,b,c,d,e){C.call(this);this.type="TorusBufferGeometry";this.parameters={radius:a,tube:b,radialSegments:c,tubularSegments:d,arc:e};a=a||1;b=b||.4;c=Math.floor(c)||8;d=Math.floor(d)||6;e=e||2*Math.PI;var f=[],g=[],h=[],l=[],m=new n,q=new n,p=new n,k,t;for(k=0;k<=c;k++)for(t=0;t<=d;t++){var r=t/d*e,u=k/c*
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-g=0,h=b,l=c-d;h<c;h+=d)g+=(a[l]-a[h])*(a[h+1]+a[l+1]),l=h;if(e===0<g)for(e=b;e<c;e+=d)f=vf(e,a[e],a[e+1],f);else for(e=c-d;e>=b;e-=d)f=vf(e,a[e],a[e+1],f);f&&xb(f,f.next)&&(Wc(f),f=f.next);return f}function Xc(a,b){if(!a)return a;b||(b=a);do{var c=!1;if(a.steiner||!xb(a,a.next)&&0!==qa(a.prev,a,a.next))a=a.next;else{Wc(a);a=b=a.prev;if(a===a.next)break;c=!0}}while(c||a!==b);return b}function Yc(a,b,c,d,e,f,g){if(a){if(!g&&f){var h=a,l=h;do null===l.z&&(l.z=ke(l.x,l.y,d,e,f)),l.prevZ=l.prev,l=l.nextZ=
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+0;c<a.children.length;c++)b.push.apply(b,Of(a.children[c]));return b}function nc(a){for(var b=Of(a),c=new C,d=[],e=[],f=new J(0,0,1),g=new J(0,1,0),h=0;h<b.length;h++){var l=b[h];l.parent&&l.parent.isBone&&(d.push(0,0,0),d.push(0,0,0),e.push(f.r,f.g,f.b),e.push(g.r,g.g,g.b))}c.addAttribute("position",new E(d,3));c.addAttribute("color",new E(e,3));d=new R({vertexColors:2,depthTest:!1,depthWrite:!1,transparent:!0});W.call(this,c,d);this.root=a;this.bones=b;this.matrix=a.matrixWorld;this.matrixAutoUpdate=
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+this.camera.updateProjectionMatrix();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.pointMap=h;this.update()}function db(a,b){this.object=a;void 0===b&&(b=16776960);a=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]);var c=new Float32Array(24),d=new C;d.setIndex(new P(a,1));d.addAttribute("position",new P(c,3));W.call(this,d,new R({color:b}));this.matrixAutoUpdate=!1;this.update()}function rd(a,b){this.type="Box3Helper";this.box=a;a=void 0!==b?b:16776960;b=new Uint16Array([0,
+1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]);var c=new C;c.setIndex(new P(b,1));c.addAttribute("position",new E([1,1,1,-1,1,1,-1,-1,1,1,-1,1,1,1,-1,-1,1,-1,-1,-1,-1,1,-1,-1],3));W.call(this,c,new R({color:a}));this.geometry.computeBoundingSphere()}function sd(a,b,c){this.type="PlaneHelper";this.plane=a;this.size=void 0===b?1:b;a=void 0!==c?c:16776960;b=new C;b.addAttribute("position",new E([1,-1,1,-1,1,1,-1,-1,1,1,1,1,-1,1,1,-1,-1,1,1,-1,1,1,1,1,0,0,1,0,0,0],3));b.computeBoundingSphere();da.call(this,
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 oa.call(this,a);this.type="catmullrom";this.closed=!0}function Qf(a){console.warn("THREE.SplineCurve3 has been deprecated. Use THREE.CatmullRomCurve3 instead.");oa.call(this,a);this.type="catmullrom"}function Ke(a){console.warn("THREE.Spline has been removed. Use THREE.CatmullRomCurve3 instead.");oa.call(this,a);this.type="catmullrom"}void 0===Number.EPSILON&&(Number.EPSILON=Math.pow(2,-52));void 0===Number.isInteger&&(Number.isInteger=function(a){return"number"===typeof a&&isFinite(a)&&Math.floor(a)===
 a});void 0===Math.sign&&(Math.sign=function(a){return 0>a?-1:0<a?1:+a});!1==="name"in Function.prototype&&Object.defineProperty(Function.prototype,"name",{get:function(){return this.toString().match(/^\s*function\s*([^\(\s]*)/)[1]}});void 0===Object.assign&&function(){Object.assign=function(a){if(void 0===a||null===a)throw new TypeError("Cannot convert undefined or null to object");for(var b=Object(a),c=1;c<arguments.length;c++){var d=arguments[c];if(void 0!==d&&null!==d)for(var e in d)Object.prototype.hasOwnProperty.call(d,
 e)&&(b[e]=d[e])}return b}}();Object.assign(ka.prototype,{addEventListener:function(a,b){void 0===this._listeners&&(this._listeners={});var c=this._listeners;void 0===c[a]&&(c[a]=[]);-1===c[a].indexOf(b)&&c[a].push(b)},hasEventListener:function(a,b){if(void 0===this._listeners)return!1;var c=this._listeners;return void 0!==c[a]&&-1!==c[a].indexOf(b)},removeEventListener:function(a,b){void 0!==this._listeners&&(a=this._listeners[a],void 0!==a&&(b=a.indexOf(b),-1!==b&&a.splice(b,1)))},dispatchEvent:function(a){if(void 0!==
@@ -375,7 +375,7 @@ a;b[6]*=a;b[1]*=a;b[4]*=a;b[7]*=a;b[2]*=a;b[5]*=a;b[8]*=a;return this},determina
 b)throw Error("THREE.Matrix3: .getInverse() can't invert matrix, determinant is 0");console.warn("THREE.Matrix3: .getInverse() can't invert matrix, determinant is 0");return this.identity()}b=1/r;a[0]=p*b;a[1]=(f*k-c*e)*b;a[2]=(l*e-f*h)*b;a[3]=n*b;a[4]=(c*d-f*m)*b;a[5]=(f*g-l*d)*b;a[6]=t*b;a[7]=(e*m-k*d)*b;a[8]=(h*d-e*g)*b;return this},transpose:function(){var a=this.elements;var b=a[1];a[1]=a[3];a[3]=b;b=a[2];a[2]=a[6];a[6]=b;b=a[5];a[5]=a[7];a[7]=b;return this},getNormalMatrix:function(a){return this.setFromMatrix4(a).getInverse(this).transpose()},
 transposeIntoArray:function(a){var b=this.elements;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this},setUvTransform:function(a,b,c,d,e,f,g){var h=Math.cos(e);e=Math.sin(e);this.set(c*h,c*e,-c*(h*f+e*g)+f+a,-d*e,d*h,-d*(-e*f+h*g)+g+b,0,0,1)},scale:function(a,b){var c=this.elements;c[0]*=a;c[3]*=a;c[6]*=a;c[1]*=b;c[4]*=b;c[7]*=b;return this},rotate:function(a){var b=Math.cos(a);a=Math.sin(a);var c=this.elements,d=c[0],e=c[3],f=c[6],g=c[1],h=c[4],
 l=c[7];c[0]=b*d+a*g;c[3]=b*e+a*h;c[6]=b*f+a*l;c[1]=-a*d+b*g;c[4]=-a*e+b*h;c[7]=-a*f+b*l;return this},translate:function(a,b){var c=this.elements;c[0]+=a*c[2];c[3]+=a*c[5];c[6]+=a*c[8];c[1]+=b*c[2];c[4]+=b*c[5];c[7]+=b*c[8];return this},equals:function(a){var b=this.elements;a=a.elements;for(var c=0;9>c;c++)if(b[c]!==a[c])return!1;return!0},fromArray:function(a,b){void 0===b&&(b=0);for(var c=0;9>c;c++)this.elements[c]=a[c+b];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);var c=
-this.elements;a[b]=c[0];a[b+1]=c[1];a[b+2]=c[2];a[b+3]=c[3];a[b+4]=c[4];a[b+5]=c[5];a[b+6]=c[6];a[b+7]=c[7];a[b+8]=c[8];return a}});var vc,lb={getDataURL:function(a){if("undefined"==typeof HTMLCanvasElement)return a.src;if(!(a instanceof HTMLCanvasElement)){void 0===vc&&(vc=document.createElementNS("http://www.w3.org/1999/xhtml","canvas"));vc.width=a.width;vc.height=a.height;var b=vc.getContext("2d");a instanceof ImageData?b.putImageData(a,0,0):b.drawImage(a,0,0,a.width,a.height);a=vc}return 2048<
+this.elements;a[b]=c[0];a[b+1]=c[1];a[b+2]=c[2];a[b+3]=c[3];a[b+4]=c[4];a[b+5]=c[5];a[b+6]=c[6];a[b+7]=c[7];a[b+8]=c[8];return a}});var tc,lb={getDataURL:function(a){if("undefined"==typeof HTMLCanvasElement)return a.src;if(!(a instanceof HTMLCanvasElement)){void 0===tc&&(tc=document.createElementNS("http://www.w3.org/1999/xhtml","canvas"));tc.width=a.width;tc.height=a.height;var b=tc.getContext("2d");a instanceof ImageData?b.putImageData(a,0,0):b.drawImage(a,0,0,a.width,a.height);a=tc}return 2048<
 a.width||2048<a.height?a.toDataURL("image/jpeg",.6):a.toDataURL("image/png")}},Tf=0;V.DEFAULT_IMAGE=void 0;V.DEFAULT_MAPPING=300;V.prototype=Object.assign(Object.create(ka.prototype),{constructor:V,isTexture:!0,updateMatrix:function(){this.matrix.setUvTransform(this.offset.x,this.offset.y,this.repeat.x,this.repeat.y,this.rotation,this.center.x,this.center.y)},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.name=a.name;this.image=a.image;this.mipmaps=a.mipmaps.slice(0);
 this.mapping=a.mapping;this.wrapS=a.wrapS;this.wrapT=a.wrapT;this.magFilter=a.magFilter;this.minFilter=a.minFilter;this.anisotropy=a.anisotropy;this.format=a.format;this.type=a.type;this.offset.copy(a.offset);this.repeat.copy(a.repeat);this.center.copy(a.center);this.rotation=a.rotation;this.matrixAutoUpdate=a.matrixAutoUpdate;this.matrix.copy(a.matrix);this.generateMipmaps=a.generateMipmaps;this.premultiplyAlpha=a.premultiplyAlpha;this.flipY=a.flipY;this.unpackAlignment=a.unpackAlignment;this.encoding=
 a.encoding;return this},toJSON:function(a){var b=void 0===a||"string"===typeof a;if(!b&&void 0!==a.textures[this.uuid])return a.textures[this.uuid];var c={metadata:{version:4.5,type:"Texture",generator:"Texture.toJSON"},uuid:this.uuid,name:this.name,mapping:this.mapping,repeat:[this.repeat.x,this.repeat.y],offset:[this.offset.x,this.offset.y],center:[this.center.x,this.center.y],rotation:this.rotation,wrap:[this.wrapS,this.wrapT],format:this.format,type:this.type,encoding:this.encoding,minFilter:this.minFilter,
@@ -413,7 +413,7 @@ a.radius===this.radius}});Object.assign(Sa.prototype,{set:function(a,b){this.nor
 clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.normal.copy(a.normal);this.constant=a.constant;return this},normalize:function(){var a=1/this.normal.length();this.normal.multiplyScalar(a);this.constant*=a;return this},negate:function(){this.constant*=-1;this.normal.negate();return this},distanceToPoint:function(a){return this.normal.dot(a)+this.constant},distanceToSphere:function(a){return this.distanceToPoint(a.center)-a.radius},projectPoint:function(a,b){void 0===
 b&&(console.warn("THREE.Plane: .projectPoint() target is now required"),b=new n);return b.copy(this.normal).multiplyScalar(-this.distanceToPoint(a)).add(a)},intersectLine:function(){var a=new n;return function(b,c){void 0===c&&(console.warn("THREE.Plane: .intersectLine() target is now required"),c=new n);var d=b.delta(a),e=this.normal.dot(d);if(0===e){if(0===this.distanceToPoint(b.start))return c.copy(b.start)}else if(e=-(b.start.dot(this.normal)+this.constant)/e,!(0>e||1<e))return c.copy(d).multiplyScalar(e).add(b.start)}}(),
 intersectsLine:function(a){var b=this.distanceToPoint(a.start);a=this.distanceToPoint(a.end);return 0>b&&0<a||0>a&&0<b},intersectsBox:function(a){return a.intersectsPlane(this)},intersectsSphere:function(a){return a.intersectsPlane(this)},coplanarPoint:function(a){void 0===a&&(console.warn("THREE.Plane: .coplanarPoint() target is now required"),a=new n);return a.copy(this.normal).multiplyScalar(-this.constant)},applyMatrix4:function(){var a=new n,b=new pa;return function(c,d){d=d||b.getNormalMatrix(c);
-c=this.coplanarPoint(a).applyMatrix4(c);d=this.normal.applyMatrix3(d).normalize();this.constant=-c.dot(d);return this}}(),translate:function(a){this.constant-=a.dot(this.normal);return this},equals:function(a){return a.normal.equals(this.normal)&&a.constant===this.constant}});Object.assign(wd.prototype,{set:function(a,b,c,d,e,f){var g=this.planes;g[0].copy(a);g[1].copy(b);g[2].copy(c);g[3].copy(d);g[4].copy(e);g[5].copy(f);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){for(var b=
+c=this.coplanarPoint(a).applyMatrix4(c);d=this.normal.applyMatrix3(d).normalize();this.constant=-c.dot(d);return this}}(),translate:function(a){this.constant-=a.dot(this.normal);return this},equals:function(a){return a.normal.equals(this.normal)&&a.constant===this.constant}});Object.assign(ud.prototype,{set:function(a,b,c,d,e,f){var g=this.planes;g[0].copy(a);g[1].copy(b);g[2].copy(c);g[3].copy(d);g[4].copy(e);g[5].copy(f);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){for(var b=
 this.planes,c=0;6>c;c++)b[c].copy(a.planes[c]);return this},setFromMatrix:function(a){var b=this.planes,c=a.elements;a=c[0];var d=c[1],e=c[2],f=c[3],g=c[4],h=c[5],l=c[6],m=c[7],k=c[8],p=c[9],n=c[10],t=c[11],r=c[12],u=c[13],w=c[14];c=c[15];b[0].setComponents(f-a,m-g,t-k,c-r).normalize();b[1].setComponents(f+a,m+g,t+k,c+r).normalize();b[2].setComponents(f+d,m+h,t+p,c+u).normalize();b[3].setComponents(f-d,m-h,t-p,c-u).normalize();b[4].setComponents(f-e,m-l,t-n,c-w).normalize();b[5].setComponents(f+e,
 m+l,t+n,c+w).normalize();return this},intersectsObject:function(){var a=new Ha;return function(b){var c=b.geometry;null===c.boundingSphere&&c.computeBoundingSphere();a.copy(c.boundingSphere).applyMatrix4(b.matrixWorld);return this.intersectsSphere(a)}}(),intersectsSprite:function(){var a=new Ha;return function(b){a.center.set(0,0,0);a.radius=.7071067811865476;a.applyMatrix4(b.matrixWorld);return this.intersectsSphere(a)}}(),intersectsSphere:function(a){var b=this.planes,c=a.center;a=-a.radius;for(var d=
 0;6>d;d++)if(b[d].distanceToPoint(c)<a)return!1;return!0},intersectsBox:function(){var a=new n;return function(b){for(var c=this.planes,d=0;6>d;d++){var e=c[d];a.x=0<e.normal.x?b.max.x:b.min.x;a.y=0<e.normal.y?b.max.y:b.min.y;a.z=0<e.normal.z?b.max.z:b.min.z;if(0>e.distanceToPoint(a))return!1}return!0}}(),containsPoint:function(a){for(var b=this.planes,c=0;6>c;c++)if(0>b[c].distanceToPoint(a))return!1;return!0}});var U={alphamap_fragment:"#ifdef USE_ALPHAMAP\n\tdiffuseColor.a *= texture2D( alphaMap, vUv ).g;\n#endif",
@@ -559,8 +559,8 @@ e;d++)this.array[a+d]=b.array[c+d];return this},copyArray:function(a){this.array
 d),f=new B);b[c++]=f.x;b[c++]=f.y}return this},copyVector3sArray:function(a){for(var b=this.array,c=0,d=0,e=a.length;d<e;d++){var f=a[d];void 0===f&&(console.warn("THREE.BufferAttribute.copyVector3sArray(): vector is undefined",d),f=new n);b[c++]=f.x;b[c++]=f.y;b[c++]=f.z}return this},copyVector4sArray:function(a){for(var b=this.array,c=0,d=0,e=a.length;d<e;d++){var f=a[d];void 0===f&&(console.warn("THREE.BufferAttribute.copyVector4sArray(): vector is undefined",d),f=new ba);b[c++]=f.x;b[c++]=f.y;
 b[c++]=f.z;b[c++]=f.w}return this},set:function(a,b){void 0===b&&(b=0);this.array.set(a,b);return this},getX:function(a){return this.array[a*this.itemSize]},setX:function(a,b){this.array[a*this.itemSize]=b;return this},getY:function(a){return this.array[a*this.itemSize+1]},setY:function(a,b){this.array[a*this.itemSize+1]=b;return this},getZ:function(a){return this.array[a*this.itemSize+2]},setZ:function(a,b){this.array[a*this.itemSize+2]=b;return this},getW:function(a){return this.array[a*this.itemSize+
 3]},setW:function(a,b){this.array[a*this.itemSize+3]=b;return this},setXY:function(a,b,c){a*=this.itemSize;this.array[a+0]=b;this.array[a+1]=c;return this},setXYZ:function(a,b,c,d){a*=this.itemSize;this.array[a+0]=b;this.array[a+1]=c;this.array[a+2]=d;return this},setXYZW:function(a,b,c,d,e){a*=this.itemSize;this.array[a+0]=b;this.array[a+1]=c;this.array[a+2]=d;this.array[a+3]=e;return this},onUpload:function(a){this.onUploadCallback=a;return this},clone:function(){return(new this.constructor(this.array,
-this.itemSize)).copy(this)}});wc.prototype=Object.create(P.prototype);wc.prototype.constructor=wc;xc.prototype=Object.create(P.prototype);xc.prototype.constructor=xc;yc.prototype=Object.create(P.prototype);yc.prototype.constructor=yc;zc.prototype=Object.create(P.prototype);zc.prototype.constructor=zc;pb.prototype=Object.create(P.prototype);pb.prototype.constructor=pb;Ac.prototype=Object.create(P.prototype);Ac.prototype.constructor=Ac;qb.prototype=Object.create(P.prototype);qb.prototype.constructor=
-qb;E.prototype=Object.create(P.prototype);E.prototype.constructor=E;Bc.prototype=Object.create(P.prototype);Bc.prototype.constructor=Bc;Object.assign(Re.prototype,{computeGroups:function(a){var b=[],c=void 0;a=a.faces;for(var d=0;d<a.length;d++){var e=a[d];if(e.materialIndex!==c){c=e.materialIndex;void 0!==f&&(f.count=3*d-f.start,b.push(f));var f={start:3*d,materialIndex:c}}}void 0!==f&&(f.count=3*d-f.start,b.push(f));this.groups=b},fromGeometry:function(a){var b=a.faces,c=a.vertices,d=a.faceVertexUvs,
+this.itemSize)).copy(this)}});uc.prototype=Object.create(P.prototype);uc.prototype.constructor=uc;vc.prototype=Object.create(P.prototype);vc.prototype.constructor=vc;wc.prototype=Object.create(P.prototype);wc.prototype.constructor=wc;xc.prototype=Object.create(P.prototype);xc.prototype.constructor=xc;pb.prototype=Object.create(P.prototype);pb.prototype.constructor=pb;yc.prototype=Object.create(P.prototype);yc.prototype.constructor=yc;qb.prototype=Object.create(P.prototype);qb.prototype.constructor=
+qb;E.prototype=Object.create(P.prototype);E.prototype.constructor=E;zc.prototype=Object.create(P.prototype);zc.prototype.constructor=zc;Object.assign(Re.prototype,{computeGroups:function(a){var b=[],c=void 0;a=a.faces;for(var d=0;d<a.length;d++){var e=a[d];if(e.materialIndex!==c){c=e.materialIndex;void 0!==f&&(f.count=3*d-f.start,b.push(f));var f={start:3*d,materialIndex:c}}}void 0!==f&&(f.count=3*d-f.start,b.push(f));this.groups=b},fromGeometry:function(a){var b=a.faces,c=a.vertices,d=a.faceVertexUvs,
 e=d[0]&&0<d[0].length,f=d[1]&&0<d[1].length,g=a.morphTargets,h=g.length;if(0<h){var l=[];for(var m=0;m<h;m++)l[m]={name:g[m].name,data:[]};this.morphTargets.position=l}var k=a.morphNormals,p=k.length;if(0<p){var n=[];for(m=0;m<p;m++)n[m]={name:k[m].name,data:[]};this.morphTargets.normal=n}var t=a.skinIndices,r=a.skinWeights,u=t.length===c.length,w=r.length===c.length;0<c.length&&0===b.length&&console.error("THREE.DirectGeometry: Faceless geometries are not supported.");for(m=0;m<b.length;m++){var z=
 b[m];this.vertices.push(c[z.a],c[z.b],c[z.c]);var x=z.vertexNormals;3===x.length?this.normals.push(x[0],x[1],x[2]):(x=z.normal,this.normals.push(x,x,x));x=z.vertexColors;3===x.length?this.colors.push(x[0],x[1],x[2]):(x=z.color,this.colors.push(x,x,x));!0===e&&(x=d[0][m],void 0!==x?this.uvs.push(x[0],x[1],x[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv ",m),this.uvs.push(new B,new B,new B)));!0===f&&(x=d[1][m],void 0!==x?this.uvs2.push(x[0],x[1],x[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv2 ",
 m),this.uvs2.push(new B,new B,new B)));for(x=0;x<h;x++){var F=g[x].vertices;l[x].data.push(F[z.a],F[z.b],F[z.c])}for(x=0;x<p;x++)F=k[x].vertexNormals[m],n[x].data.push(F.a,F.b,F.c);u&&this.skinIndices.push(t[z.a],t[z.b],t[z.c]);w&&this.skinWeights.push(r[z.a],r[z.b],r[z.c])}this.computeGroups(a);this.verticesNeedUpdate=a.verticesNeedUpdate;this.normalsNeedUpdate=a.normalsNeedUpdate;this.colorsNeedUpdate=a.colorsNeedUpdate;this.uvsNeedUpdate=a.uvsNeedUpdate;this.groupsNeedUpdate=a.groupsNeedUpdate;
@@ -585,7 +585,7 @@ h}c=this.groups;d=0;for(e=c.length;d<e;d++)f=c[d],b.addGroup(f.start,f.count,f.m
 array:Array.prototype.slice.call(b.array)});var c=this.attributes;for(m in c){b=c[m];var d={itemSize:b.itemSize,type:b.array.constructor.name,array:Array.prototype.slice.call(b.array),normalized:b.normalized};""!==b.name&&(d.name=b.name);a.data.attributes[m]=d}c={};var e=!1;for(m in this.morphAttributes){for(var f=this.morphAttributes[m],g=[],h=0,l=f.length;h<l;h++)b=f[h],d={itemSize:b.itemSize,type:b.array.constructor.name,array:Array.prototype.slice.call(b.array),normalized:b.normalized},""!==b.name&&
 (d.name=b.name),g.push(d);0<g.length&&(c[m]=g,e=!0)}e&&(a.data.morphAttributes=c);var m=this.groups;0<m.length&&(a.data.groups=JSON.parse(JSON.stringify(m)));m=this.boundingSphere;null!==m&&(a.data.boundingSphere={center:m.center.toArray(),radius:m.radius});return a},clone:function(){return(new C).copy(this)},copy:function(a){var b;this.index=null;this.attributes={};this.morphAttributes={};this.groups=[];this.boundingSphere=this.boundingBox=null;this.name=a.name;var c=a.index;null!==c&&this.setIndex(c.clone());
 c=a.attributes;for(g in c)this.addAttribute(g,c[g].clone());var d=a.morphAttributes;for(g in d){var e=[],f=d[g];c=0;for(b=f.length;c<b;c++)e.push(f[c].clone());this.morphAttributes[g]=e}var g=a.groups;c=0;for(b=g.length;c<b;c++)d=g[c],this.addGroup(d.start,d.count,d.materialIndex);g=a.boundingBox;null!==g&&(this.boundingBox=g.clone());g=a.boundingSphere;null!==g&&(this.boundingSphere=g.clone());this.drawRange.start=a.drawRange.start;this.drawRange.count=a.drawRange.count;this.userData=a.userData;
-return this},dispose:function(){this.dispatchEvent({type:"dispose"})}});Ob.prototype=Object.create(G.prototype);Ob.prototype.constructor=Ob;rb.prototype=Object.create(C.prototype);rb.prototype.constructor=rb;Dc.prototype=Object.create(G.prototype);Dc.prototype.constructor=Dc;sb.prototype=Object.create(C.prototype);sb.prototype.constructor=sb;var Yf=0;K.prototype=Object.assign(Object.create(ka.prototype),{constructor:K,isMaterial:!0,onBeforeCompile:function(){},setValues:function(a){if(void 0!==a)for(var b in a){var c=
+return this},dispose:function(){this.dispatchEvent({type:"dispose"})}});Ob.prototype=Object.create(G.prototype);Ob.prototype.constructor=Ob;rb.prototype=Object.create(C.prototype);rb.prototype.constructor=rb;Bc.prototype=Object.create(G.prototype);Bc.prototype.constructor=Bc;sb.prototype=Object.create(C.prototype);sb.prototype.constructor=sb;var Yf=0;K.prototype=Object.assign(Object.create(ka.prototype),{constructor:K,isMaterial:!0,onBeforeCompile:function(){},setValues:function(a){if(void 0!==a)for(var b in a){var c=
 a[b];if(void 0===c)console.warn("THREE.Material: '"+b+"' parameter is undefined.");else if("shading"===b)console.warn("THREE."+this.type+": .shading has been removed. Use the boolean .flatShading instead."),this.flatShading=1===c?!0:!1;else{var d=this[b];void 0===d?console.warn("THREE."+this.type+": '"+b+"' is not a property of this material."):d&&d.isColor?d.set(c):d&&d.isVector3&&c&&c.isVector3?d.copy(c):this[b]=c}}},toJSON:function(a){function b(a){var b=[],c;for(c in a){var d=a[c];delete d.metadata;
 b.push(d)}return b}var c=void 0===a||"string"===typeof a;c&&(a={textures:{},images:{}});var d={metadata:{version:4.5,type:"Material",generator:"Material.toJSON"}};d.uuid=this.uuid;d.type=this.type;""!==this.name&&(d.name=this.name);this.color&&this.color.isColor&&(d.color=this.color.getHex());void 0!==this.roughness&&(d.roughness=this.roughness);void 0!==this.metalness&&(d.metalness=this.metalness);this.emissive&&this.emissive.isColor&&(d.emissive=this.emissive.getHex());1!==this.emissiveIntensity&&
 (d.emissiveIntensity=this.emissiveIntensity);this.specular&&this.specular.isColor&&(d.specular=this.specular.getHex());void 0!==this.shininess&&(d.shininess=this.shininess);void 0!==this.clearCoat&&(d.clearCoat=this.clearCoat);void 0!==this.clearCoatRoughness&&(d.clearCoatRoughness=this.clearCoatRoughness);this.map&&this.map.isTexture&&(d.map=this.map.toJSON(a).uuid);this.alphaMap&&this.alphaMap.isTexture&&(d.alphaMap=this.alphaMap.toJSON(a).uuid);this.lightMap&&this.lightMap.isTexture&&(d.lightMap=
@@ -632,19 +632,19 @@ a&&(console.warn("THREE.Camera: .getWorldDirection() target is now required"),a=
 a,b);this.fov=a.fov;this.zoom=a.zoom;this.near=a.near;this.far=a.far;this.focus=a.focus;this.aspect=a.aspect;this.view=null===a.view?null:Object.assign({},a.view);this.filmGauge=a.filmGauge;this.filmOffset=a.filmOffset;return this},setFocalLength:function(a){a=.5*this.getFilmHeight()/a;this.fov=2*H.RAD2DEG*Math.atan(a);this.updateProjectionMatrix()},getFocalLength:function(){var a=Math.tan(.5*H.DEG2RAD*this.fov);return.5*this.getFilmHeight()/a},getEffectiveFOV:function(){return 2*H.RAD2DEG*Math.atan(Math.tan(.5*
 H.DEG2RAD*this.fov)/this.zoom)},getFilmWidth:function(){return this.filmGauge*Math.min(this.aspect,1)},getFilmHeight:function(){return this.filmGauge/Math.max(this.aspect,1)},setViewOffset:function(a,b,c,d,e,f){this.aspect=a/b;null===this.view&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1});this.view.enabled=!0;this.view.fullWidth=a;this.view.fullHeight=b;this.view.offsetX=c;this.view.offsetY=d;this.view.width=e;this.view.height=f;this.updateProjectionMatrix()},
 clearViewOffset:function(){null!==this.view&&(this.view.enabled=!1);this.updateProjectionMatrix()},updateProjectionMatrix:function(){var a=this.near,b=a*Math.tan(.5*H.DEG2RAD*this.fov)/this.zoom,c=2*b,d=this.aspect*c,e=-.5*d,f=this.view;if(null!==this.view&&this.view.enabled){var g=f.fullWidth,h=f.fullHeight;e+=f.offsetX*d/g;b-=f.offsetY*c/h;d*=f.width/g;c*=f.height/h}f=this.filmOffset;0!==f&&(e+=a*f/this.getFilmWidth());this.projectionMatrix.makePerspective(e,e+d,b,b-c,a,this.far);this.projectionMatrixInverse.getInverse(this.projectionMatrix)},
-toJSON:function(a){a=D.prototype.toJSON.call(this,a);a.object.fov=this.fov;a.object.zoom=this.zoom;a.object.near=this.near;a.object.far=this.far;a.object.focus=this.focus;a.object.aspect=this.aspect;null!==this.view&&(a.object.view=Object.assign({},this.view));a.object.filmGauge=this.filmGauge;a.object.filmOffset=this.filmOffset;return a}});Gc.prototype=Object.assign(Object.create(S.prototype),{constructor:Gc,isArrayCamera:!0});var qf=new n,rf=new n;Tb.prototype.isFogExp2=!0;Tb.prototype.clone=function(){return new Tb(this.color,
-this.density)};Tb.prototype.toJSON=function(){return{type:"FogExp2",color:this.color.getHex(),density:this.density}};Ub.prototype.isFog=!0;Ub.prototype.clone=function(){return new Ub(this.color,this.near,this.far)};Ub.prototype.toJSON=function(){return{type:"Fog",color:this.color.getHex(),near:this.near,far:this.far}};Ad.prototype=Object.assign(Object.create(D.prototype),{constructor:Ad,isScene:!0,copy:function(a,b){D.prototype.copy.call(this,a,b);null!==a.background&&(this.background=a.background.clone());
-null!==a.fog&&(this.fog=a.fog.clone());null!==a.overrideMaterial&&(this.overrideMaterial=a.overrideMaterial.clone());this.autoUpdate=a.autoUpdate;this.matrixAutoUpdate=a.matrixAutoUpdate;return this},toJSON:function(a){var b=D.prototype.toJSON.call(this,a);null!==this.background&&(b.object.background=this.background.toJSON(a));null!==this.fog&&(b.object.fog=this.fog.toJSON());return b},dispose:function(){this.dispatchEvent({type:"dispose"})}});Object.defineProperty(ub.prototype,"needsUpdate",{set:function(a){!0===
+toJSON:function(a){a=D.prototype.toJSON.call(this,a);a.object.fov=this.fov;a.object.zoom=this.zoom;a.object.near=this.near;a.object.far=this.far;a.object.focus=this.focus;a.object.aspect=this.aspect;null!==this.view&&(a.object.view=Object.assign({},this.view));a.object.filmGauge=this.filmGauge;a.object.filmOffset=this.filmOffset;return a}});Ec.prototype=Object.assign(Object.create(S.prototype),{constructor:Ec,isArrayCamera:!0});var qf=new n,rf=new n;Object.assign(yd.prototype,{isFogExp2:!0,clone:function(){return new yd(this.color,
+this.density)},toJSON:function(){return{type:"FogExp2",color:this.color.getHex(),density:this.density}}});Object.assign(zd.prototype,{isFog:!0,clone:function(){return new zd(this.color,this.near,this.far)},toJSON:function(){return{type:"Fog",color:this.color.getHex(),near:this.near,far:this.far}}});Ad.prototype=Object.assign(Object.create(D.prototype),{constructor:Ad,isScene:!0,copy:function(a,b){D.prototype.copy.call(this,a,b);null!==a.background&&(this.background=a.background.clone());null!==a.fog&&
+(this.fog=a.fog.clone());null!==a.overrideMaterial&&(this.overrideMaterial=a.overrideMaterial.clone());this.autoUpdate=a.autoUpdate;this.matrixAutoUpdate=a.matrixAutoUpdate;return this},toJSON:function(a){var b=D.prototype.toJSON.call(this,a);null!==this.background&&(b.object.background=this.background.toJSON(a));null!==this.fog&&(b.object.fog=this.fog.toJSON());return b},dispose:function(){this.dispatchEvent({type:"dispose"})}});Object.defineProperty(ub.prototype,"needsUpdate",{set:function(a){!0===
 a&&this.version++}});Object.assign(ub.prototype,{isInterleavedBuffer:!0,onUploadCallback:function(){},setArray:function(a){if(Array.isArray(a))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.count=void 0!==a?a.length/this.stride:0;this.array=a;return this},setDynamic:function(a){this.dynamic=a;return this},copy:function(a){this.array=new a.array.constructor(a.array);this.count=a.count;this.stride=a.stride;this.dynamic=a.dynamic;return this},copyAt:function(a,b,c){a*=
-this.stride;c*=b.stride;for(var d=0,e=this.stride;d<e;d++)this.array[a+d]=b.array[c+d];return this},set:function(a,b){void 0===b&&(b=0);this.array.set(a,b);return this},clone:function(){return(new this.constructor).copy(this)},onUpload:function(a){this.onUploadCallback=a;return this}});Object.defineProperties(Hc.prototype,{count:{get:function(){return this.data.count}},array:{get:function(){return this.data.array}}});Object.assign(Hc.prototype,{isInterleavedBufferAttribute:!0,setX:function(a,b){this.data.array[a*
+this.stride;c*=b.stride;for(var d=0,e=this.stride;d<e;d++)this.array[a+d]=b.array[c+d];return this},set:function(a,b){void 0===b&&(b=0);this.array.set(a,b);return this},clone:function(){return(new this.constructor).copy(this)},onUpload:function(a){this.onUploadCallback=a;return this}});Object.defineProperties(Fc.prototype,{count:{get:function(){return this.data.count}},array:{get:function(){return this.data.array}}});Object.assign(Fc.prototype,{isInterleavedBufferAttribute:!0,setX:function(a,b){this.data.array[a*
 this.data.stride+this.offset]=b;return this},setY:function(a,b){this.data.array[a*this.data.stride+this.offset+1]=b;return this},setZ:function(a,b){this.data.array[a*this.data.stride+this.offset+2]=b;return this},setW:function(a,b){this.data.array[a*this.data.stride+this.offset+3]=b;return this},getX:function(a){return this.data.array[a*this.data.stride+this.offset]},getY:function(a){return this.data.array[a*this.data.stride+this.offset+1]},getZ:function(a){return this.data.array[a*this.data.stride+
 this.offset+2]},getW:function(a){return this.data.array[a*this.data.stride+this.offset+3]},setXY:function(a,b,c){a=a*this.data.stride+this.offset;this.data.array[a+0]=b;this.data.array[a+1]=c;return this},setXYZ:function(a,b,c,d){a=a*this.data.stride+this.offset;this.data.array[a+0]=b;this.data.array[a+1]=c;this.data.array[a+2]=d;return this},setXYZW:function(a,b,c,d,e){a=a*this.data.stride+this.offset;this.data.array[a+0]=b;this.data.array[a+1]=c;this.data.array[a+2]=d;this.data.array[a+3]=e;return this}});
-jb.prototype=Object.create(K.prototype);jb.prototype.constructor=jb;jb.prototype.isSpriteMaterial=!0;jb.prototype.copy=function(a){K.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.rotation=a.rotation;this.sizeAttenuation=a.sizeAttenuation;return this};var Vb;Ic.prototype=Object.assign(Object.create(D.prototype),{constructor:Ic,isSprite:!0,raycast:function(){function a(a,b,c,d,h,l){e.subVectors(a,c).addScalar(.5).multiply(d);void 0!==h?(f.x=l*e.x-h*e.y,f.y=h*e.x+l*e.y):f.copy(e);
+jb.prototype=Object.create(K.prototype);jb.prototype.constructor=jb;jb.prototype.isSpriteMaterial=!0;jb.prototype.copy=function(a){K.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.rotation=a.rotation;this.sizeAttenuation=a.sizeAttenuation;return this};var Tb;Gc.prototype=Object.assign(Object.create(D.prototype),{constructor:Gc,isSprite:!0,raycast:function(){function a(a,b,c,d,h,l){e.subVectors(a,c).addScalar(.5).multiply(d);void 0!==h?(f.x=l*e.x-h*e.y,f.y=h*e.x+l*e.y):f.copy(e);
 a.copy(b);a.x+=f.x;a.y+=f.y;a.applyMatrix4(g)}var b=new n,c=new n,d=new n,e=new B,f=new B,g=new M,h=new n,l=new n,m=new n,k=new B,p=new B,v=new B;return function(e,f){c.setFromMatrixScale(this.matrixWorld);g.getInverse(this.modelViewMatrix).premultiply(this.matrixWorld);d.setFromMatrixPosition(this.modelViewMatrix);var q=this.material.rotation;if(0!==q){var n=Math.cos(q);var r=Math.sin(q)}q=this.center;a(h.set(-.5,-.5,0),d,q,c,r,n);a(l.set(.5,-.5,0),d,q,c,r,n);a(m.set(.5,.5,0),d,q,c,r,n);k.set(0,
 0);p.set(1,0);v.set(1,1);var t=e.ray.intersectTriangle(h,l,m,!1,b);if(null===t&&(a(l.set(-.5,.5,0),d,q,c,r,n),p.set(0,1),t=e.ray.intersectTriangle(h,m,l,!1,b),null===t))return;r=e.ray.origin.distanceTo(b);r<e.near||r>e.far||f.push({distance:r,point:b.clone(),uv:ua.getUV(b,h,l,m,k,p,v,new B),face:null,object:this})}}(),clone:function(){return(new this.constructor(this.material)).copy(this)},copy:function(a){D.prototype.copy.call(this,a);void 0!==a.center&&this.center.copy(a.center);return this}});
-Jc.prototype=Object.assign(Object.create(D.prototype),{constructor:Jc,copy:function(a){D.prototype.copy.call(this,a,!1);a=a.levels;for(var b=0,c=a.length;b<c;b++){var d=a[b];this.addLevel(d.object.clone(),d.distance)}return this},addLevel:function(a,b){void 0===b&&(b=0);b=Math.abs(b);for(var c=this.levels,d=0;d<c.length&&!(b<c[d].distance);d++);c.splice(d,0,{distance:b,object:a});this.add(a)},getObjectForDistance:function(a){for(var b=this.levels,c=1,d=b.length;c<d&&!(a<b[c].distance);c++);return b[c-
+Hc.prototype=Object.assign(Object.create(D.prototype),{constructor:Hc,copy:function(a){D.prototype.copy.call(this,a,!1);a=a.levels;for(var b=0,c=a.length;b<c;b++){var d=a[b];this.addLevel(d.object.clone(),d.distance)}return this},addLevel:function(a,b){void 0===b&&(b=0);b=Math.abs(b);for(var c=this.levels,d=0;d<c.length&&!(b<c[d].distance);d++);c.splice(d,0,{distance:b,object:a});this.add(a)},getObjectForDistance:function(a){for(var b=this.levels,c=1,d=b.length;c<d&&!(a<b[c].distance);c++);return b[c-
 1].object},raycast:function(){var a=new n;return function(b,c){a.setFromMatrixPosition(this.matrixWorld);var d=b.ray.origin.distanceTo(a);this.getObjectForDistance(d).raycast(b,c)}}(),update:function(){var a=new n,b=new n;return function(c){var d=this.levels;if(1<d.length){a.setFromMatrixPosition(c.matrixWorld);b.setFromMatrixPosition(this.matrixWorld);c=a.distanceTo(b);d[0].object.visible=!0;for(var e=1,f=d.length;e<f;e++)if(c>=d[e].distance)d[e-1].object.visible=!1,d[e].object.visible=!0;else break;
-for(;e<f;e++)d[e].object.visible=!1}}}(),toJSON:function(a){a=D.prototype.toJSON.call(this,a);a.object.levels=[];for(var b=this.levels,c=0,d=b.length;c<d;c++){var e=b[c];a.object.levels.push({object:e.object.uuid,distance:e.distance})}return a}});Kc.prototype=Object.assign(Object.create(va.prototype),{constructor:Kc,isSkinnedMesh:!0,bind:function(a,b){this.skeleton=a;void 0===b&&(this.updateMatrixWorld(!0),this.skeleton.calculateInverses(),b=this.matrixWorld);this.bindMatrix.copy(b);this.bindMatrixInverse.getInverse(b)},
+for(;e<f;e++)d[e].object.visible=!1}}}(),toJSON:function(a){a=D.prototype.toJSON.call(this,a);a.object.levels=[];for(var b=this.levels,c=0,d=b.length;c<d;c++){var e=b[c];a.object.levels.push({object:e.object.uuid,distance:e.distance})}return a}});Ic.prototype=Object.assign(Object.create(va.prototype),{constructor:Ic,isSkinnedMesh:!0,bind:function(a,b){this.skeleton=a;void 0===b&&(this.updateMatrixWorld(!0),this.skeleton.calculateInverses(),b=this.matrixWorld);this.bindMatrix.copy(b);this.bindMatrixInverse.getInverse(b)},
 pose:function(){this.skeleton.pose()},normalizeSkinWeights:function(){for(var a=new ba,b=this.geometry.attributes.skinWeight,c=0,d=b.count;c<d;c++){a.x=b.getX(c);a.y=b.getY(c);a.z=b.getZ(c);a.w=b.getW(c);var e=1/a.manhattanLength();Infinity!==e?a.multiplyScalar(e):a.set(1,0,0,0);b.setXYZW(c,a.x,a.y,a.z,a.w)}},updateMatrixWorld:function(a){va.prototype.updateMatrixWorld.call(this,a);"attached"===this.bindMode?this.bindMatrixInverse.getInverse(this.matrixWorld):"detached"===this.bindMode?this.bindMatrixInverse.getInverse(this.bindMatrix):
 console.warn("THREE.SkinnedMesh: Unrecognized bindMode: "+this.bindMode)},clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});Object.assign(Bd.prototype,{calculateInverses:function(){this.boneInverses=[];for(var a=0,b=this.bones.length;a<b;a++){var c=new M;this.bones[a]&&c.getInverse(this.bones[a].matrixWorld);this.boneInverses.push(c)}},pose:function(){var a,b;var c=0;for(b=this.bones.length;c<b;c++)(a=this.bones[c])&&a.matrixWorld.getInverse(this.boneInverses[c]);
 c=0;for(b=this.bones.length;c<b;c++)if(a=this.bones[c])a.parent&&a.parent.isBone?(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)},update:function(){var a=new M,b=new M;return function(){for(var c=this.bones,d=this.boneInverses,e=this.boneMatrices,f=this.boneTexture,g=0,h=c.length;g<h;g++)a.multiplyMatrices(c[g]?c[g].matrixWorld:b,d[g]),a.toArray(e,16*g);void 0!==f&&(f.needsUpdate=!0)}}(),
@@ -655,22 +655,22 @@ else if(c.isGeometry)for(d=c.vertices,e=c.lineDistances,e[0]=0,f=1,g=d.length;f<
 0,r=t.length/3-1;g<r;g+=p)l.fromArray(t,3*g),m.fromArray(t,3*g+3),u=b.distanceSqToSegment(l,m,k,h),u>f||(k.applyMatrix4(this.matrixWorld),u=d.ray.origin.distanceTo(k),u<d.near||u>d.far||e.push({distance:u,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else if(g.isGeometry)for(l=g.vertices,m=l.length,g=0;g<m-1;g+=p)u=b.distanceSqToSegment(l[g],l[g+1],k,h),u>f||(k.applyMatrix4(this.matrixWorld),u=d.ray.origin.distanceTo(k),u<d.near||u>d.far||e.push({distance:u,
 point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}}}(),copy:function(a){D.prototype.copy.call(this,a);this.geometry.copy(a.geometry);this.material.copy(a.material);return this},clone:function(){return(new this.constructor).copy(this)}});W.prototype=Object.assign(Object.create(da.prototype),{constructor:W,isLineSegments:!0,computeLineDistances:function(){var a=new n,b=new n;return function(){var c=this.geometry;if(c.isBufferGeometry)if(null===c.index){for(var d=
 c.attributes.position,e=[],f=0,g=d.count;f<g;f+=2)a.fromBufferAttribute(d,f),b.fromBufferAttribute(d,f+1),e[f]=0===f?0:e[f-1],e[f+1]=e[f]+a.distanceTo(b);c.addAttribute("lineDistance",new E(e,1))}else console.warn("THREE.LineSegments.computeLineDistances(): Computation only possible with non-indexed BufferGeometry.");else if(c.isGeometry)for(d=c.vertices,e=c.lineDistances,f=0,g=d.length;f<g;f+=2)a.copy(d[f]),b.copy(d[f+1]),e[f]=0===f?0:e[f-1],e[f+1]=e[f]+a.distanceTo(b);return this}}()});Cd.prototype=
-Object.assign(Object.create(da.prototype),{constructor:Cd,isLineLoop:!0});Ia.prototype=Object.create(K.prototype);Ia.prototype.constructor=Ia;Ia.prototype.isPointsMaterial=!0;Ia.prototype.copy=function(a){K.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.size=a.size;this.sizeAttenuation=a.sizeAttenuation;this.morphTargets=a.morphTargets;return this};Wb.prototype=Object.assign(Object.create(D.prototype),{constructor:Wb,isPoints:!0,raycast:function(){var a=new M,b=new tb,c=
+Object.assign(Object.create(da.prototype),{constructor:Cd,isLineLoop:!0});Ia.prototype=Object.create(K.prototype);Ia.prototype.constructor=Ia;Ia.prototype.isPointsMaterial=!0;Ia.prototype.copy=function(a){K.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.size=a.size;this.sizeAttenuation=a.sizeAttenuation;this.morphTargets=a.morphTargets;return this};Ub.prototype=Object.assign(Object.create(D.prototype),{constructor:Ub,isPoints:!0,raycast:function(){var a=new M,b=new tb,c=
 new Ha;return function(d,e){function f(a,c){var f=b.distanceSqToPoint(a);f<k&&(b.closestPointToPoint(a,p),p.applyMatrix4(l),a=d.ray.origin.distanceTo(p),a<d.near||a>d.far||e.push({distance:a,distanceToRay:Math.sqrt(f),point:p.clone(),index:c,face:null,object:g}))}var g=this,h=this.geometry,l=this.matrixWorld,m=d.params.Points.threshold;null===h.boundingSphere&&h.computeBoundingSphere();c.copy(h.boundingSphere);c.applyMatrix4(l);c.radius+=m;if(!1!==d.ray.intersectsSphere(c)){a.getInverse(l);b.copy(d.ray).applyMatrix4(a);
 m/=(this.scale.x+this.scale.y+this.scale.z)/3;var k=m*m;m=new n;var p=new n;if(h.isBufferGeometry){var v=h.index;h=h.attributes.position.array;if(null!==v){var t=v.array;v=0;for(var r=t.length;v<r;v++){var u=t[v];m.fromArray(h,3*u);f(m,u)}}else for(v=0,t=h.length/3;v<t;v++)m.fromArray(h,3*v),f(m,v)}else for(m=h.vertices,v=0,t=m.length;v<t;v++)f(m[v],v)}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});je.prototype=Object.assign(Object.create(V.prototype),
-{constructor:je,isVideoTexture:!0,update:function(){var a=this.image;a.readyState>=a.HAVE_CURRENT_DATA&&(this.needsUpdate=!0)}});Xb.prototype=Object.create(V.prototype);Xb.prototype.constructor=Xb;Xb.prototype.isCompressedTexture=!0;Lc.prototype=Object.create(V.prototype);Lc.prototype.constructor=Lc;Lc.prototype.isCanvasTexture=!0;Mc.prototype=Object.create(V.prototype);Mc.prototype.constructor=Mc;Mc.prototype.isDepthTexture=!0;Yb.prototype=Object.create(C.prototype);Yb.prototype.constructor=Yb;Nc.prototype=
-Object.create(G.prototype);Nc.prototype.constructor=Nc;Zb.prototype=Object.create(C.prototype);Zb.prototype.constructor=Zb;Oc.prototype=Object.create(G.prototype);Oc.prototype.constructor=Oc;Aa.prototype=Object.create(C.prototype);Aa.prototype.constructor=Aa;Pc.prototype=Object.create(G.prototype);Pc.prototype.constructor=Pc;$b.prototype=Object.create(Aa.prototype);$b.prototype.constructor=$b;Qc.prototype=Object.create(G.prototype);Qc.prototype.constructor=Qc;vb.prototype=Object.create(Aa.prototype);
-vb.prototype.constructor=vb;Rc.prototype=Object.create(G.prototype);Rc.prototype.constructor=Rc;ac.prototype=Object.create(Aa.prototype);ac.prototype.constructor=ac;Sc.prototype=Object.create(G.prototype);Sc.prototype.constructor=Sc;bc.prototype=Object.create(Aa.prototype);bc.prototype.constructor=bc;Tc.prototype=Object.create(G.prototype);Tc.prototype.constructor=Tc;wb.prototype=Object.create(C.prototype);wb.prototype.constructor=wb;wb.prototype.toJSON=function(){var a=C.prototype.toJSON.call(this);
-a.path=this.parameters.path.toJSON();return a};Uc.prototype=Object.create(G.prototype);Uc.prototype.constructor=Uc;cc.prototype=Object.create(C.prototype);cc.prototype.constructor=cc;Vc.prototype=Object.create(G.prototype);Vc.prototype.constructor=Vc;dc.prototype=Object.create(C.prototype);dc.prototype.constructor=dc;var ih={triangulate:function(a,b,c){c=c||2;var d=b&&b.length,e=d?b[0]*c:a.length,f=uf(a,0,e,c,!0),g=[];if(!f)return g;var h;if(d){var l=c;d=[];var m;var k=0;for(m=b.length;k<m;k++){var p=
-b[k]*l;var n=k<m-1?b[k+1]*l:a.length;p=uf(a,p,n,l,!1);p===p.next&&(p.steiner=!0);d.push(ch(p))}d.sort(ah);for(k=0;k<d.length;k++){b=d[k];l=f;if(l=bh(b,l))b=xf(l,b),Xc(b,b.next);f=Xc(f,f.next)}}if(a.length>80*c){var t=h=a[0];var r=d=a[1];for(l=c;l<e;l+=c)k=a[l],b=a[l+1],k<t&&(t=k),b<r&&(r=b),k>h&&(h=k),b>d&&(d=b);h=Math.max(h-t,d-r);h=0!==h?1/h:0}Yc(f,g,c,t,r,h);return g}},ab={area:function(a){for(var b=a.length,c=0,d=b-1,e=0;e<b;d=e++)c+=a[d].x*a[e].y-a[e].x*a[d].y;return.5*c},isClockWise:function(a){return 0>
+{constructor:je,isVideoTexture:!0,update:function(){var a=this.image;a.readyState>=a.HAVE_CURRENT_DATA&&(this.needsUpdate=!0)}});Vb.prototype=Object.create(V.prototype);Vb.prototype.constructor=Vb;Vb.prototype.isCompressedTexture=!0;Jc.prototype=Object.create(V.prototype);Jc.prototype.constructor=Jc;Jc.prototype.isCanvasTexture=!0;Kc.prototype=Object.create(V.prototype);Kc.prototype.constructor=Kc;Kc.prototype.isDepthTexture=!0;Wb.prototype=Object.create(C.prototype);Wb.prototype.constructor=Wb;Lc.prototype=
+Object.create(G.prototype);Lc.prototype.constructor=Lc;Xb.prototype=Object.create(C.prototype);Xb.prototype.constructor=Xb;Mc.prototype=Object.create(G.prototype);Mc.prototype.constructor=Mc;Aa.prototype=Object.create(C.prototype);Aa.prototype.constructor=Aa;Nc.prototype=Object.create(G.prototype);Nc.prototype.constructor=Nc;Yb.prototype=Object.create(Aa.prototype);Yb.prototype.constructor=Yb;Oc.prototype=Object.create(G.prototype);Oc.prototype.constructor=Oc;vb.prototype=Object.create(Aa.prototype);
+vb.prototype.constructor=vb;Pc.prototype=Object.create(G.prototype);Pc.prototype.constructor=Pc;Zb.prototype=Object.create(Aa.prototype);Zb.prototype.constructor=Zb;Qc.prototype=Object.create(G.prototype);Qc.prototype.constructor=Qc;$b.prototype=Object.create(Aa.prototype);$b.prototype.constructor=$b;Rc.prototype=Object.create(G.prototype);Rc.prototype.constructor=Rc;wb.prototype=Object.create(C.prototype);wb.prototype.constructor=wb;wb.prototype.toJSON=function(){var a=C.prototype.toJSON.call(this);
+a.path=this.parameters.path.toJSON();return a};Sc.prototype=Object.create(G.prototype);Sc.prototype.constructor=Sc;ac.prototype=Object.create(C.prototype);ac.prototype.constructor=ac;Tc.prototype=Object.create(G.prototype);Tc.prototype.constructor=Tc;bc.prototype=Object.create(C.prototype);bc.prototype.constructor=bc;var ih={triangulate:function(a,b,c){c=c||2;var d=b&&b.length,e=d?b[0]*c:a.length,f=uf(a,0,e,c,!0),g=[];if(!f)return g;var h;if(d){var l=c;d=[];var m;var k=0;for(m=b.length;k<m;k++){var p=
+b[k]*l;var n=k<m-1?b[k+1]*l:a.length;p=uf(a,p,n,l,!1);p===p.next&&(p.steiner=!0);d.push(ch(p))}d.sort(ah);for(k=0;k<d.length;k++){b=d[k];l=f;if(l=bh(b,l))b=xf(l,b),Vc(b,b.next);f=Vc(f,f.next)}}if(a.length>80*c){var t=h=a[0];var r=d=a[1];for(l=c;l<e;l+=c)k=a[l],b=a[l+1],k<t&&(t=k),b<r&&(r=b),k>h&&(h=k),b>d&&(d=b);h=Math.max(h-t,d-r);h=0!==h?1/h:0}Wc(f,g,c,t,r,h);return g}},ab={area:function(a){for(var b=a.length,c=0,d=b-1,e=0;e<b;d=e++)c+=a[d].x*a[e].y-a[e].x*a[d].y;return.5*c},isClockWise:function(a){return 0>
 ab.area(a)},triangulateShape:function(a,b){var c=[],d=[],e=[];yf(a);zf(c,a);var f=a.length;b.forEach(yf);for(a=0;a<b.length;a++)d.push(f),f+=b[a].length,zf(c,b[a]);b=ih.triangulate(c,d);for(a=0;a<b.length;a+=3)e.push(b.slice(a,a+3));return e}};yb.prototype=Object.create(G.prototype);yb.prototype.constructor=yb;yb.prototype.toJSON=function(){var a=G.prototype.toJSON.call(this);return Af(this.parameters.shapes,this.parameters.options,a)};Va.prototype=Object.create(C.prototype);Va.prototype.constructor=
 Va;Va.prototype.toJSON=function(){var a=C.prototype.toJSON.call(this);return Af(this.parameters.shapes,this.parameters.options,a)};var dh={generateTopUV:function(a,b,c,d,e){a=b[3*d];d=b[3*d+1];var f=b[3*e];e=b[3*e+1];return[new B(b[3*c],b[3*c+1]),new B(a,d),new B(f,e)]},generateSideWallUV:function(a,b,c,d,e,f){a=b[3*c];var g=b[3*c+1];c=b[3*c+2];var h=b[3*d],l=b[3*d+1];d=b[3*d+2];var m=b[3*e],k=b[3*e+1];e=b[3*e+2];var p=b[3*f],n=b[3*f+1];b=b[3*f+2];return.01>Math.abs(g-l)?[new B(a,1-c),new B(h,1-d),
-new B(m,1-e),new B(p,1-b)]:[new B(g,1-c),new B(l,1-d),new B(k,1-e),new B(n,1-b)]}};$c.prototype=Object.create(G.prototype);$c.prototype.constructor=$c;ec.prototype=Object.create(Va.prototype);ec.prototype.constructor=ec;ad.prototype=Object.create(G.prototype);ad.prototype.constructor=ad;zb.prototype=Object.create(C.prototype);zb.prototype.constructor=zb;bd.prototype=Object.create(G.prototype);bd.prototype.constructor=bd;fc.prototype=Object.create(C.prototype);fc.prototype.constructor=fc;cd.prototype=
-Object.create(G.prototype);cd.prototype.constructor=cd;gc.prototype=Object.create(C.prototype);gc.prototype.constructor=gc;Ab.prototype=Object.create(G.prototype);Ab.prototype.constructor=Ab;Ab.prototype.toJSON=function(){var a=G.prototype.toJSON.call(this);return Bf(this.parameters.shapes,a)};Bb.prototype=Object.create(C.prototype);Bb.prototype.constructor=Bb;Bb.prototype.toJSON=function(){var a=C.prototype.toJSON.call(this);return Bf(this.parameters.shapes,a)};hc.prototype=Object.create(C.prototype);
-hc.prototype.constructor=hc;Cb.prototype=Object.create(G.prototype);Cb.prototype.constructor=Cb;bb.prototype=Object.create(C.prototype);bb.prototype.constructor=bb;dd.prototype=Object.create(Cb.prototype);dd.prototype.constructor=dd;ed.prototype=Object.create(bb.prototype);ed.prototype.constructor=ed;fd.prototype=Object.create(G.prototype);fd.prototype.constructor=fd;ic.prototype=Object.create(C.prototype);ic.prototype.constructor=ic;var na=Object.freeze({WireframeGeometry:Yb,ParametricGeometry:Nc,
-ParametricBufferGeometry:Zb,TetrahedronGeometry:Pc,TetrahedronBufferGeometry:$b,OctahedronGeometry:Qc,OctahedronBufferGeometry:vb,IcosahedronGeometry:Rc,IcosahedronBufferGeometry:ac,DodecahedronGeometry:Sc,DodecahedronBufferGeometry:bc,PolyhedronGeometry:Oc,PolyhedronBufferGeometry:Aa,TubeGeometry:Tc,TubeBufferGeometry:wb,TorusKnotGeometry:Uc,TorusKnotBufferGeometry:cc,TorusGeometry:Vc,TorusBufferGeometry:dc,TextGeometry:$c,TextBufferGeometry:ec,SphereGeometry:ad,SphereBufferGeometry:zb,RingGeometry:bd,
-RingBufferGeometry:fc,PlaneGeometry:Dc,PlaneBufferGeometry:sb,LatheGeometry:cd,LatheBufferGeometry:gc,ShapeGeometry:Ab,ShapeBufferGeometry:Bb,ExtrudeGeometry:yb,ExtrudeBufferGeometry:Va,EdgesGeometry:hc,ConeGeometry:dd,ConeBufferGeometry:ed,CylinderGeometry:Cb,CylinderBufferGeometry:bb,CircleGeometry:fd,CircleBufferGeometry:ic,BoxGeometry:Ob,BoxBufferGeometry:rb});Db.prototype=Object.create(K.prototype);Db.prototype.constructor=Db;Db.prototype.isShadowMaterial=!0;Db.prototype.copy=function(a){K.prototype.copy.call(this,
-a);this.color.copy(a.color);return this};jc.prototype=Object.create(Ca.prototype);jc.prototype.constructor=jc;jc.prototype.isRawShaderMaterial=!0;Wa.prototype=Object.create(K.prototype);Wa.prototype.constructor=Wa;Wa.prototype.isMeshStandardMaterial=!0;Wa.prototype.copy=function(a){K.prototype.copy.call(this,a);this.defines={STANDARD:""};this.color.copy(a.color);this.roughness=a.roughness;this.metalness=a.metalness;this.map=a.map;this.lightMap=a.lightMap;this.lightMapIntensity=a.lightMapIntensity;
+new B(m,1-e),new B(p,1-b)]:[new B(g,1-c),new B(l,1-d),new B(k,1-e),new B(n,1-b)]}};Yc.prototype=Object.create(G.prototype);Yc.prototype.constructor=Yc;cc.prototype=Object.create(Va.prototype);cc.prototype.constructor=cc;Zc.prototype=Object.create(G.prototype);Zc.prototype.constructor=Zc;zb.prototype=Object.create(C.prototype);zb.prototype.constructor=zb;$c.prototype=Object.create(G.prototype);$c.prototype.constructor=$c;dc.prototype=Object.create(C.prototype);dc.prototype.constructor=dc;ad.prototype=
+Object.create(G.prototype);ad.prototype.constructor=ad;ec.prototype=Object.create(C.prototype);ec.prototype.constructor=ec;Ab.prototype=Object.create(G.prototype);Ab.prototype.constructor=Ab;Ab.prototype.toJSON=function(){var a=G.prototype.toJSON.call(this);return Bf(this.parameters.shapes,a)};Bb.prototype=Object.create(C.prototype);Bb.prototype.constructor=Bb;Bb.prototype.toJSON=function(){var a=C.prototype.toJSON.call(this);return Bf(this.parameters.shapes,a)};fc.prototype=Object.create(C.prototype);
+fc.prototype.constructor=fc;Cb.prototype=Object.create(G.prototype);Cb.prototype.constructor=Cb;bb.prototype=Object.create(C.prototype);bb.prototype.constructor=bb;bd.prototype=Object.create(Cb.prototype);bd.prototype.constructor=bd;cd.prototype=Object.create(bb.prototype);cd.prototype.constructor=cd;dd.prototype=Object.create(G.prototype);dd.prototype.constructor=dd;gc.prototype=Object.create(C.prototype);gc.prototype.constructor=gc;var na=Object.freeze({WireframeGeometry:Wb,ParametricGeometry:Lc,
+ParametricBufferGeometry:Xb,TetrahedronGeometry:Nc,TetrahedronBufferGeometry:Yb,OctahedronGeometry:Oc,OctahedronBufferGeometry:vb,IcosahedronGeometry:Pc,IcosahedronBufferGeometry:Zb,DodecahedronGeometry:Qc,DodecahedronBufferGeometry:$b,PolyhedronGeometry:Mc,PolyhedronBufferGeometry:Aa,TubeGeometry:Rc,TubeBufferGeometry:wb,TorusKnotGeometry:Sc,TorusKnotBufferGeometry:ac,TorusGeometry:Tc,TorusBufferGeometry:bc,TextGeometry:Yc,TextBufferGeometry:cc,SphereGeometry:Zc,SphereBufferGeometry:zb,RingGeometry:$c,
+RingBufferGeometry:dc,PlaneGeometry:Bc,PlaneBufferGeometry:sb,LatheGeometry:ad,LatheBufferGeometry:ec,ShapeGeometry:Ab,ShapeBufferGeometry:Bb,ExtrudeGeometry:yb,ExtrudeBufferGeometry:Va,EdgesGeometry:fc,ConeGeometry:bd,ConeBufferGeometry:cd,CylinderGeometry:Cb,CylinderBufferGeometry:bb,CircleGeometry:dd,CircleBufferGeometry:gc,BoxGeometry:Ob,BoxBufferGeometry:rb});Db.prototype=Object.create(K.prototype);Db.prototype.constructor=Db;Db.prototype.isShadowMaterial=!0;Db.prototype.copy=function(a){K.prototype.copy.call(this,
+a);this.color.copy(a.color);return this};hc.prototype=Object.create(Ca.prototype);hc.prototype.constructor=hc;hc.prototype.isRawShaderMaterial=!0;Wa.prototype=Object.create(K.prototype);Wa.prototype.constructor=Wa;Wa.prototype.isMeshStandardMaterial=!0;Wa.prototype.copy=function(a){K.prototype.copy.call(this,a);this.defines={STANDARD:""};this.color.copy(a.color);this.roughness=a.roughness;this.metalness=a.metalness;this.map=a.map;this.lightMap=a.lightMap;this.lightMapIntensity=a.lightMapIntensity;
 this.aoMap=a.aoMap;this.aoMapIntensity=a.aoMapIntensity;this.emissive.copy(a.emissive);this.emissiveMap=a.emissiveMap;this.emissiveIntensity=a.emissiveIntensity;this.bumpMap=a.bumpMap;this.bumpScale=a.bumpScale;this.normalMap=a.normalMap;this.normalMapType=a.normalMapType;this.normalScale.copy(a.normalScale);this.displacementMap=a.displacementMap;this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;this.roughnessMap=a.roughnessMap;this.metalnessMap=a.metalnessMap;this.alphaMap=
 a.alphaMap;this.envMap=a.envMap;this.envMapIntensity=a.envMapIntensity;this.refractionRatio=a.refractionRatio;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.wireframeLinecap=a.wireframeLinecap;this.wireframeLinejoin=a.wireframeLinejoin;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};Eb.prototype=Object.create(Wa.prototype);Eb.prototype.constructor=Eb;Eb.prototype.isMeshPhysicalMaterial=!0;Eb.prototype.copy=function(a){Wa.prototype.copy.call(this,
 a);this.defines={PHYSICAL:""};this.reflectivity=a.reflectivity;this.clearCoat=a.clearCoat;this.clearCoatRoughness=a.clearCoatRoughness;return this};Ja.prototype=Object.create(K.prototype);Ja.prototype.constructor=Ja;Ja.prototype.isMeshPhongMaterial=!0;Ja.prototype.copy=function(a){K.prototype.copy.call(this,a);this.color.copy(a.color);this.specular.copy(a.specular);this.shininess=a.shininess;this.map=a.map;this.lightMap=a.lightMap;this.lightMapIntensity=a.lightMapIntensity;this.aoMap=a.aoMap;this.aoMapIntensity=
@@ -680,28 +680,28 @@ return this};Gb.prototype=Object.create(K.prototype);Gb.prototype.constructor=Gb
 a.wireframeLinewidth;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};Hb.prototype=Object.create(K.prototype);Hb.prototype.constructor=Hb;Hb.prototype.isMeshLambertMaterial=!0;Hb.prototype.copy=function(a){K.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.lightMap=a.lightMap;this.lightMapIntensity=a.lightMapIntensity;this.aoMap=a.aoMap;this.aoMapIntensity=a.aoMapIntensity;this.emissive.copy(a.emissive);this.emissiveMap=
 a.emissiveMap;this.emissiveIntensity=a.emissiveIntensity;this.specularMap=a.specularMap;this.alphaMap=a.alphaMap;this.envMap=a.envMap;this.combine=a.combine;this.reflectivity=a.reflectivity;this.refractionRatio=a.refractionRatio;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.wireframeLinecap=a.wireframeLinecap;this.wireframeLinejoin=a.wireframeLinejoin;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};Ib.prototype=
 Object.create(K.prototype);Ib.prototype.constructor=Ib;Ib.prototype.isMeshMatcapMaterial=!0;Ib.prototype.copy=function(a){K.prototype.copy.call(this,a);this.defines={MATCAP:""};this.color.copy(a.color);this.matcap=a.matcap;this.map=a.map;this.bumpMap=a.bumpMap;this.bumpScale=a.bumpScale;this.normalMap=a.normalMap;this.normalMapType=a.normalMapType;this.normalScale.copy(a.normalScale);this.displacementMap=a.displacementMap;this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;
-this.alphaMap=a.alphaMap;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};Jb.prototype=Object.create(R.prototype);Jb.prototype.constructor=Jb;Jb.prototype.isLineDashedMaterial=!0;Jb.prototype.copy=function(a){R.prototype.copy.call(this,a);this.scale=a.scale;this.dashSize=a.dashSize;this.gapSize=a.gapSize;return this};var jh=Object.freeze({ShadowMaterial:Db,SpriteMaterial:jb,RawShaderMaterial:jc,ShaderMaterial:Ca,PointsMaterial:Ia,MeshPhysicalMaterial:Eb,
+this.alphaMap=a.alphaMap;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};Jb.prototype=Object.create(R.prototype);Jb.prototype.constructor=Jb;Jb.prototype.isLineDashedMaterial=!0;Jb.prototype.copy=function(a){R.prototype.copy.call(this,a);this.scale=a.scale;this.dashSize=a.dashSize;this.gapSize=a.gapSize;return this};var jh=Object.freeze({ShadowMaterial:Db,SpriteMaterial:jb,RawShaderMaterial:hc,ShaderMaterial:Ca,PointsMaterial:Ia,MeshPhysicalMaterial:Eb,
 MeshStandardMaterial:Wa,MeshPhongMaterial:Ja,MeshToonMaterial:Fb,MeshNormalMaterial:Gb,MeshLambertMaterial:Hb,MeshDepthMaterial:gb,MeshDistanceMaterial:hb,MeshBasicMaterial:ya,MeshMatcapMaterial:Ib,LineDashedMaterial:Jb,LineBasicMaterial:R,Material:K}),sa={arraySlice:function(a,b,c){return sa.isTypedArray(a)?new a.constructor(a.subarray(b,void 0!==c?c:a.length)):a.slice(b,c)},convertArray:function(a,b,c){return!a||!c&&a.constructor===b?a:"number"===typeof b.BYTES_PER_ELEMENT?new b(a):Array.prototype.slice.call(a)},
 isTypedArray:function(a){return ArrayBuffer.isView(a)&&!(a instanceof DataView)},getKeyframeOrder:function(a){for(var b=a.length,c=Array(b),d=0;d!==b;++d)c[d]=d;c.sort(function(b,c){return a[b]-a[c]});return c},sortedArray:function(a,b,c){for(var d=a.length,e=new a.constructor(d),f=0,g=0;g!==d;++f)for(var h=c[f]*b,l=0;l!==b;++l)e[g++]=a[h+l];return e},flattenJSON:function(a,b,c,d){for(var e=1,f=a[0];void 0!==f&&void 0===f[d];)f=a[e++];if(void 0!==f){var g=f[d];if(void 0!==g)if(Array.isArray(g)){do g=
 f[d],void 0!==g&&(b.push(f.time),c.push.apply(c,g)),f=a[e++];while(void 0!==f)}else if(void 0!==g.toArray){do g=f[d],void 0!==g&&(b.push(f.time),g.toArray(c,c.length)),f=a[e++];while(void 0!==f)}else{do g=f[d],void 0!==g&&(b.push(f.time),c.push(g)),f=a[e++];while(void 0!==f)}}}};Object.assign(wa.prototype,{evaluate:function(a){var b=this.parameterPositions,c=this._cachedIndex,d=b[c],e=b[c-1];a:{b:{c:{d:if(!(a<d)){for(var f=c+2;;){if(void 0===d){if(a<e)break d;this._cachedIndex=c=b.length;return this.afterEnd_(c-
 1,a,e)}if(c===f)break;e=d;d=b[++c];if(a<d)break b}d=b.length;break c}if(a>=e)break a;else{f=b[1];a<f&&(c=2,e=f);for(f=c-2;;){if(void 0===e)return this._cachedIndex=0,this.beforeStart_(0,a,d);if(c===f)break;d=e;e=b[--c-1];if(a>=e)break b}d=c;c=0}}for(;c<d;)e=c+d>>>1,a<b[e]?d=e:c=e+1;d=b[c];e=b[c-1];if(void 0===e)return this._cachedIndex=0,this.beforeStart_(0,a,d);if(void 0===d)return this._cachedIndex=c=b.length,this.afterEnd_(c-1,e,a)}this._cachedIndex=c;this.intervalChanged_(c,e,d)}return this.interpolate_(c,
 e,a,d)},settings:null,DefaultSettings_:{},getSettings_:function(){return this.settings||this.DefaultSettings_},copySampleValue_:function(a){var b=this.resultBuffer,c=this.sampleValues,d=this.valueSize;a*=d;for(var e=0;e!==d;++e)b[e]=c[a+e];return b},interpolate_:function(){throw Error("call to abstract method");},intervalChanged_:function(){}});Object.assign(wa.prototype,{beforeStart_:wa.prototype.copySampleValue_,afterEnd_:wa.prototype.copySampleValue_});Ed.prototype=Object.assign(Object.create(wa.prototype),
 {constructor:Ed,DefaultSettings_:{endingStart:2400,endingEnd:2400},intervalChanged_:function(a,b,c){var d=this.parameterPositions,e=a-2,f=a+1,g=d[e],h=d[f];if(void 0===g)switch(this.getSettings_().endingStart){case 2401:e=a;g=2*b-c;break;case 2402:e=d.length-2;g=b+d[e]-d[e+1];break;default:e=a,g=c}if(void 0===h)switch(this.getSettings_().endingEnd){case 2401:f=a;h=2*c-b;break;case 2402:f=1;h=c+d[1]-d[0];break;default:f=a-1,h=b}a=.5*(c-b);d=this.valueSize;this._weightPrev=a/(b-g);this._weightNext=
-a/(h-c);this._offsetPrev=e*d;this._offsetNext=f*d},interpolate_:function(a,b,c,d){var e=this.resultBuffer,f=this.sampleValues,g=this.valueSize;a*=g;var h=a-g,l=this._offsetPrev,m=this._offsetNext,k=this._weightPrev,n=this._weightNext,v=(c-b)/(d-b);c=v*v;d=c*v;b=-k*d+2*k*c-k*v;k=(1+k)*d+(-1.5-2*k)*c+(-.5+k)*v+1;v=(-1-n)*d+(1.5+n)*c+.5*v;n=n*d-n*c;for(c=0;c!==g;++c)e[c]=b*f[l+c]+k*f[h+c]+v*f[a+c]+n*f[m+c];return e}});gd.prototype=Object.assign(Object.create(wa.prototype),{constructor:gd,interpolate_:function(a,
+a/(h-c);this._offsetPrev=e*d;this._offsetNext=f*d},interpolate_:function(a,b,c,d){var e=this.resultBuffer,f=this.sampleValues,g=this.valueSize;a*=g;var h=a-g,l=this._offsetPrev,m=this._offsetNext,k=this._weightPrev,n=this._weightNext,v=(c-b)/(d-b);c=v*v;d=c*v;b=-k*d+2*k*c-k*v;k=(1+k)*d+(-1.5-2*k)*c+(-.5+k)*v+1;v=(-1-n)*d+(1.5+n)*c+.5*v;n=n*d-n*c;for(c=0;c!==g;++c)e[c]=b*f[l+c]+k*f[h+c]+v*f[a+c]+n*f[m+c];return e}});ed.prototype=Object.assign(Object.create(wa.prototype),{constructor:ed,interpolate_:function(a,
 b,c,d){var e=this.resultBuffer,f=this.sampleValues,g=this.valueSize;a*=g;var h=a-g;b=(c-b)/(d-b);c=1-b;for(d=0;d!==g;++d)e[d]=f[h+d]*c+f[a+d]*b;return e}});Fd.prototype=Object.assign(Object.create(wa.prototype),{constructor:Fd,interpolate_:function(a){return this.copySampleValue_(a-1)}});Object.assign(ra,{toJSON:function(a){var b=a.constructor;if(void 0!==b.toJSON)b=b.toJSON(a);else{b={name:a.name,times:sa.convertArray(a.times,Array),values:sa.convertArray(a.values,Array)};var c=a.getInterpolation();
-c!==a.DefaultInterpolation&&(b.interpolation=c)}b.type=a.ValueTypeName;return b}});Object.assign(ra.prototype,{constructor:ra,TimeBufferType:Float32Array,ValueBufferType:Float32Array,DefaultInterpolation:2301,InterpolantFactoryMethodDiscrete:function(a){return new Fd(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodLinear:function(a){return new gd(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:function(a){return new Ed(this.times,this.values,this.getValueSize(),
+c!==a.DefaultInterpolation&&(b.interpolation=c)}b.type=a.ValueTypeName;return b}});Object.assign(ra.prototype,{constructor:ra,TimeBufferType:Float32Array,ValueBufferType:Float32Array,DefaultInterpolation:2301,InterpolantFactoryMethodDiscrete:function(a){return new Fd(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodLinear:function(a){return new ed(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:function(a){return new Ed(this.times,this.values,this.getValueSize(),
 a)},setInterpolation:function(a){switch(a){case 2300:var b=this.InterpolantFactoryMethodDiscrete;break;case 2301:b=this.InterpolantFactoryMethodLinear;break;case 2302:b=this.InterpolantFactoryMethodSmooth}if(void 0===b){b="unsupported interpolation for "+this.ValueTypeName+" keyframe track named "+this.name;if(void 0===this.createInterpolant)if(a!==this.DefaultInterpolation)this.setInterpolation(this.DefaultInterpolation);else throw Error(b);console.warn("THREE.KeyframeTrack:",b);return this}this.createInterpolant=
 b;return this},getInterpolation:function(){switch(this.createInterpolant){case this.InterpolantFactoryMethodDiscrete:return 2300;case this.InterpolantFactoryMethodLinear:return 2301;case this.InterpolantFactoryMethodSmooth:return 2302}},getValueSize:function(){return this.values.length/this.times.length},shift:function(a){if(0!==a)for(var b=this.times,c=0,d=b.length;c!==d;++c)b[c]+=a;return this},scale:function(a){if(1!==a)for(var b=this.times,c=0,d=b.length;c!==d;++c)b[c]*=a;return this},trim:function(a,
 b){for(var c=this.times,d=c.length,e=0,f=d-1;e!==d&&c[e]<a;)++e;for(;-1!==f&&c[f]>b;)--f;++f;if(0!==e||f!==d)e>=f&&(f=Math.max(f,1),e=f-1),a=this.getValueSize(),this.times=sa.arraySlice(c,e,f),this.values=sa.arraySlice(this.values,e*a,f*a);return this},validate:function(){var a=!0,b=this.getValueSize();0!==b-Math.floor(b)&&(console.error("THREE.KeyframeTrack: Invalid value size in track.",this),a=!1);var c=this.times;b=this.values;var d=c.length;0===d&&(console.error("THREE.KeyframeTrack: Track is empty.",
 this),a=!1);for(var e=null,f=0;f!==d;f++){var g=c[f];if("number"===typeof g&&isNaN(g)){console.error("THREE.KeyframeTrack: Time is not a valid number.",this,f,g);a=!1;break}if(null!==e&&e>g){console.error("THREE.KeyframeTrack: Out of order keys.",this,f,g,e);a=!1;break}e=g}if(void 0!==b&&sa.isTypedArray(b))for(f=0,c=b.length;f!==c;++f)if(d=b[f],isNaN(d)){console.error("THREE.KeyframeTrack: Value is not a valid number.",this,f,d);a=!1;break}return a},optimize:function(){for(var a=this.times,b=this.values,
 c=this.getValueSize(),d=2302===this.getInterpolation(),e=1,f=a.length-1,g=1;g<f;++g){var h=!1,l=a[g];if(l!==a[g+1]&&(1!==g||l!==l[0]))if(d)h=!0;else{var m=g*c,k=m-c,n=m+c;for(l=0;l!==c;++l){var v=b[m+l];if(v!==b[k+l]||v!==b[n+l]){h=!0;break}}}if(h){if(g!==e)for(a[e]=a[g],h=g*c,m=e*c,l=0;l!==c;++l)b[m+l]=b[h+l];++e}}if(0<f){a[e]=a[f];h=f*c;m=e*c;for(l=0;l!==c;++l)b[m+l]=b[h+l];++e}e!==a.length&&(this.times=sa.arraySlice(a,0,e),this.values=sa.arraySlice(b,0,e*c));return this},clone:function(){var a=
-sa.arraySlice(this.times,0),b=sa.arraySlice(this.values,0);a=new this.constructor(this.name,a,b);a.createInterpolant=this.createInterpolant;return a}});Gd.prototype=Object.assign(Object.create(ra.prototype),{constructor:Gd,ValueTypeName:"bool",ValueBufferType:Array,DefaultInterpolation:2300,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});Hd.prototype=Object.assign(Object.create(ra.prototype),{constructor:Hd,ValueTypeName:"color"});kc.prototype=Object.assign(Object.create(ra.prototype),
-{constructor:kc,ValueTypeName:"number"});Id.prototype=Object.assign(Object.create(wa.prototype),{constructor:Id,interpolate_:function(a,b,c,d){var e=this.resultBuffer,f=this.sampleValues,g=this.valueSize;a*=g;b=(c-b)/(d-b);for(c=a+g;a!==c;a+=4)aa.slerpFlat(e,0,f,a-g,f,a,b);return e}});hd.prototype=Object.assign(Object.create(ra.prototype),{constructor:hd,ValueTypeName:"quaternion",DefaultInterpolation:2301,InterpolantFactoryMethodLinear:function(a){return new Id(this.times,this.values,this.getValueSize(),
-a)},InterpolantFactoryMethodSmooth:void 0});Jd.prototype=Object.assign(Object.create(ra.prototype),{constructor:Jd,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:2300,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});lc.prototype=Object.assign(Object.create(ra.prototype),{constructor:lc,ValueTypeName:"vector"});Object.assign(Ga,{parse:function(a){for(var b=[],c=a.tracks,d=1/(a.fps||1),e=0,f=c.length;e!==f;++e)b.push(fh(c[e]).scale(d));return new Ga(a.name,
-a.duration,b)},toJSON:function(a){var b=[],c=a.tracks;a={name:a.name,duration:a.duration,tracks:b,uuid:a.uuid};for(var d=0,e=c.length;d!==e;++d)b.push(ra.toJSON(c[d]));return a},CreateFromMorphTargetSequence:function(a,b,c,d){for(var e=b.length,f=[],g=0;g<e;g++){var h=[],l=[];h.push((g+e-1)%e,g,(g+1)%e);l.push(0,1,0);var m=sa.getKeyframeOrder(h);h=sa.sortedArray(h,1,m);l=sa.sortedArray(l,1,m);d||0!==h[0]||(h.push(e),l.push(l[0]));f.push((new kc(".morphTargetInfluences["+b[g].name+"]",h,l)).scale(1/
+sa.arraySlice(this.times,0),b=sa.arraySlice(this.values,0);a=new this.constructor(this.name,a,b);a.createInterpolant=this.createInterpolant;return a}});Gd.prototype=Object.assign(Object.create(ra.prototype),{constructor:Gd,ValueTypeName:"bool",ValueBufferType:Array,DefaultInterpolation:2300,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});Hd.prototype=Object.assign(Object.create(ra.prototype),{constructor:Hd,ValueTypeName:"color"});ic.prototype=Object.assign(Object.create(ra.prototype),
+{constructor:ic,ValueTypeName:"number"});Id.prototype=Object.assign(Object.create(wa.prototype),{constructor:Id,interpolate_:function(a,b,c,d){var e=this.resultBuffer,f=this.sampleValues,g=this.valueSize;a*=g;b=(c-b)/(d-b);for(c=a+g;a!==c;a+=4)aa.slerpFlat(e,0,f,a-g,f,a,b);return e}});fd.prototype=Object.assign(Object.create(ra.prototype),{constructor:fd,ValueTypeName:"quaternion",DefaultInterpolation:2301,InterpolantFactoryMethodLinear:function(a){return new Id(this.times,this.values,this.getValueSize(),
+a)},InterpolantFactoryMethodSmooth:void 0});Jd.prototype=Object.assign(Object.create(ra.prototype),{constructor:Jd,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:2300,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});jc.prototype=Object.assign(Object.create(ra.prototype),{constructor:jc,ValueTypeName:"vector"});Object.assign(Ga,{parse:function(a){for(var b=[],c=a.tracks,d=1/(a.fps||1),e=0,f=c.length;e!==f;++e)b.push(fh(c[e]).scale(d));return new Ga(a.name,
+a.duration,b)},toJSON:function(a){var b=[],c=a.tracks;a={name:a.name,duration:a.duration,tracks:b,uuid:a.uuid};for(var d=0,e=c.length;d!==e;++d)b.push(ra.toJSON(c[d]));return a},CreateFromMorphTargetSequence:function(a,b,c,d){for(var e=b.length,f=[],g=0;g<e;g++){var h=[],l=[];h.push((g+e-1)%e,g,(g+1)%e);l.push(0,1,0);var m=sa.getKeyframeOrder(h);h=sa.sortedArray(h,1,m);l=sa.sortedArray(l,1,m);d||0!==h[0]||(h.push(e),l.push(l[0]));f.push((new ic(".morphTargetInfluences["+b[g].name+"]",h,l)).scale(1/
 c))}return new Ga(a,-1,f)},findByName:function(a,b){var c=a;Array.isArray(a)||(c=a.geometry&&a.geometry.animations||a.animations);for(a=0;a<c.length;a++)if(c[a].name===b)return c[a];return null},CreateClipsFromMorphTargetSequences:function(a,b,c){for(var d={},e=/^([\w-]*?)([\d]+)$/,f=0,g=a.length;f<g;f++){var h=a[f],l=h.name.match(e);if(l&&1<l.length){var m=l[1];(l=d[m])||(d[m]=l=[]);l.push(h)}}a=[];for(m in d)a.push(Ga.CreateFromMorphTargetSequence(m,d[m],b,c));return a},parseAnimation:function(a,
 b){if(!a)return console.error("THREE.AnimationClip: No animation in JSONLoader data."),null;var c=function(a,b,c,d,e){if(0!==c.length){var f=[],g=[];sa.flattenJSON(c,f,g,d);0!==f.length&&e.push(new a(b,f,g))}},d=[],e=a.name||"default",f=a.length||-1,g=a.fps||30;a=a.hierarchy||[];for(var h=0;h<a.length;h++){var l=a[h].keys;if(l&&0!==l.length)if(l[0].morphTargets){f={};for(var m=0;m<l.length;m++)if(l[m].morphTargets)for(var k=0;k<l[m].morphTargets.length;k++)f[l[m].morphTargets[k]]=-1;for(var n in f){var v=
-[],t=[];for(k=0;k!==l[m].morphTargets.length;++k){var r=l[m];v.push(r.time);t.push(r.morphTarget===n?1:0)}d.push(new kc(".morphTargetInfluence["+n+"]",v,t))}f=f.length*(g||1)}else m=".bones["+b[h].name+"]",c(lc,m+".position",l,"pos",d),c(hd,m+".quaternion",l,"rot",d),c(lc,m+".scale",l,"scl",d)}return 0===d.length?null:new Ga(e,f,d)}});Object.assign(Ga.prototype,{resetDuration:function(){for(var a=0,b=0,c=this.tracks.length;b!==c;++b){var d=this.tracks[b];a=Math.max(a,d.times[d.times.length-1])}this.duration=
+[],t=[];for(k=0;k!==l[m].morphTargets.length;++k){var r=l[m];v.push(r.time);t.push(r.morphTarget===n?1:0)}d.push(new ic(".morphTargetInfluence["+n+"]",v,t))}f=f.length*(g||1)}else m=".bones["+b[h].name+"]",c(jc,m+".position",l,"pos",d),c(fd,m+".quaternion",l,"rot",d),c(jc,m+".scale",l,"scl",d)}return 0===d.length?null:new Ga(e,f,d)}});Object.assign(Ga.prototype,{resetDuration:function(){for(var a=0,b=0,c=this.tracks.length;b!==c;++b){var d=this.tracks[b];a=Math.max(a,d.times[d.times.length-1])}this.duration=
 a;return this},trim:function(){for(var a=0;a<this.tracks.length;a++)this.tracks[a].trim(0,this.duration);return this},validate:function(){for(var a=!0,b=0;b<this.tracks.length;b++)a=a&&this.tracks[b].validate();return a},optimize:function(){for(var a=0;a<this.tracks.length;a++)this.tracks[a].optimize();return this},clone:function(){for(var a=[],b=0;b<this.tracks.length;b++)a.push(this.tracks[b].clone());return new Ga(this.name,this.duration,a)}});var Lb={enabled:!1,files:{},add:function(a,b){!1!==
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 e.manager.itemEnd(a)},!1);void 0!==this.responseType&&(n.responseType=this.responseType);void 0!==this.withCredentials&&(n.withCredentials=this.withCredentials);n.overrideMimeType&&n.overrideMimeType(void 0!==this.mimeType?this.mimeType:"text/plain");for(h in this.requestHeader)n.setRequestHeader(h,this.requestHeader[h]);n.send(null)}e.manager.itemStart(a);return n}},setPath:function(a){this.path=a;return this},setResponseType:function(a){this.responseType=a;return this},setWithCredentials:function(a){this.withCredentials=
 a;return this},setMimeType:function(a){this.mimeType=a;return this},setRequestHeader:function(a){this.requestHeader=a;return this}});Object.assign(Cf.prototype,{load:function(a,b,c,d){var e=this,f=new Ka(e.manager);f.setPath(e.path);f.load(a,function(a){b(e.parse(JSON.parse(a)))},c,d)},parse:function(a,b){for(var c=[],d=0;d<a.length;d++){var e=Ga.parse(a[d]);c.push(e)}b(c)},setPath:function(a){this.path=a;return this}});Object.assign(Df.prototype,{load:function(a,b,c,d){function e(e){l.load(a[e],
-function(a){a=f._parser(a,!0);g[e]={width:a.width,height:a.height,format:a.format,mipmaps:a.mipmaps};k+=1;6===k&&(1===a.mipmapCount&&(h.minFilter=1006),h.format=a.format,h.needsUpdate=!0,b&&b(h))},c,d)}var f=this,g=[],h=new Xb;h.image=g;var l=new Ka(this.manager);l.setPath(this.path);l.setResponseType("arraybuffer");if(Array.isArray(a))for(var k=0,n=0,p=a.length;n<p;++n)e(n);else l.load(a,function(a){a=f._parser(a,!0);if(a.isCubemap)for(var c=a.mipmaps.length/a.mipmapCount,d=0;d<c;d++){g[d]={mipmaps:[]};
+function(a){a=f._parser(a,!0);g[e]={width:a.width,height:a.height,format:a.format,mipmaps:a.mipmaps};k+=1;6===k&&(1===a.mipmapCount&&(h.minFilter=1006),h.format=a.format,h.needsUpdate=!0,b&&b(h))},c,d)}var f=this,g=[],h=new Vb;h.image=g;var l=new Ka(this.manager);l.setPath(this.path);l.setResponseType("arraybuffer");if(Array.isArray(a))for(var k=0,n=0,p=a.length;n<p;++n)e(n);else l.load(a,function(a){a=f._parser(a,!0);if(a.isCubemap)for(var c=a.mipmaps.length/a.mipmapCount,d=0;d<c;d++){g[d]={mipmaps:[]};
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+a.mipmapCount&&(f.minFilter=1006),f.needsUpdate=!0,b&&b(f,a)},c,d);return f},setPath:function(a){this.path=a;return this}});Object.assign(gd.prototype,{crossOrigin:"anonymous",load:function(a,b,c,d){function e(){l.removeEventListener("load",e,!1);l.removeEventListener("error",f,!1);Lb.add(a,this);b&&b(this);g.manager.itemEnd(a)}function f(b){l.removeEventListener("load",e,!1);l.removeEventListener("error",f,!1);d&&d(b);g.manager.itemError(a);g.manager.itemEnd(a)}void 0===a&&(a="");void 0!==this.path&&
 (a=this.path+a);a=this.manager.resolveURL(a);var g=this,h=Lb.get(a);if(void 0!==h)return g.manager.itemStart(a),setTimeout(function(){b&&b(h);g.manager.itemEnd(a)},0),h;var l=document.createElementNS("http://www.w3.org/1999/xhtml","img");l.addEventListener("load",e,!1);l.addEventListener("error",f,!1);"data:"!==a.substr(0,5)&&void 0!==this.crossOrigin&&(l.crossOrigin=this.crossOrigin);g.manager.itemStart(a);l.src=a;return l},setCrossOrigin:function(a){this.crossOrigin=a;return this},setPath:function(a){this.path=
-a;return this}});Object.assign(oe.prototype,{crossOrigin:"anonymous",load:function(a,b,c,d){function e(c){g.load(a[c],function(a){f.images[c]=a;h++;6===h&&(f.needsUpdate=!0,b&&b(f))},void 0,d)}var f=new $a,g=new id(this.manager);g.setCrossOrigin(this.crossOrigin);g.setPath(this.path);var h=0;for(c=0;c<a.length;++c)e(c);return f},setCrossOrigin:function(a){this.crossOrigin=a;return this},setPath:function(a){this.path=a;return this}});Object.assign(Kd.prototype,{crossOrigin:"anonymous",load:function(a,
-b,c,d){var e=new V,f=new id(this.manager);f.setCrossOrigin(this.crossOrigin);f.setPath(this.path);f.load(a,function(c){e.image=c;c=0<a.search(/\.jpe?g($|\?)/i)||0===a.search(/^data:image\/jpeg/);e.format=c?1022:1023;e.needsUpdate=!0;void 0!==b&&b(e)},c,d);return e},setCrossOrigin:function(a){this.crossOrigin=a;return this},setPath:function(a){this.path=a;return this}});Object.assign(L.prototype,{getPoint:function(){console.warn("THREE.Curve: .getPoint() not implemented.");return null},getPointAt:function(a,
+a;return this}});Object.assign(oe.prototype,{crossOrigin:"anonymous",load:function(a,b,c,d){function e(c){g.load(a[c],function(a){f.images[c]=a;h++;6===h&&(f.needsUpdate=!0,b&&b(f))},void 0,d)}var f=new $a,g=new gd(this.manager);g.setCrossOrigin(this.crossOrigin);g.setPath(this.path);var h=0;for(c=0;c<a.length;++c)e(c);return f},setCrossOrigin:function(a){this.crossOrigin=a;return this},setPath:function(a){this.path=a;return this}});Object.assign(Kd.prototype,{crossOrigin:"anonymous",load:function(a,
+b,c,d){var e=new V,f=new gd(this.manager);f.setCrossOrigin(this.crossOrigin);f.setPath(this.path);f.load(a,function(c){e.image=c;c=0<a.search(/\.jpe?g($|\?)/i)||0===a.search(/^data:image\/jpeg/);e.format=c?1022:1023;e.needsUpdate=!0;void 0!==b&&b(e)},c,d);return e},setCrossOrigin:function(a){this.crossOrigin=a;return this},setPath:function(a){this.path=a;return this}});Object.assign(L.prototype,{getPoint:function(){console.warn("THREE.Curve: .getPoint() not implemented.");return null},getPointAt:function(a,
 b){a=this.getUtoTmapping(a);return this.getPoint(a,b)},getPoints:function(a){void 0===a&&(a=5);for(var b=[],c=0;c<=a;c++)b.push(this.getPoint(c/a));return b},getSpacedPoints:function(a){void 0===a&&(a=5);for(var b=[],c=0;c<=a;c++)b.push(this.getPointAt(c/a));return b},getLength:function(){var a=this.getLengths();return a[a.length-1]},getLengths:function(a){void 0===a&&(a=this.arcLengthDivisions);if(this.cacheArcLengths&&this.cacheArcLengths.length===a+1&&!this.needsUpdate)return this.cacheArcLengths;
 this.needsUpdate=!1;var b=[],c=this.getPoint(0),d,e=0;b.push(0);for(d=1;d<=a;d++){var f=this.getPoint(d/a);e+=f.distanceTo(c);b.push(e);c=f}return this.cacheArcLengths=b},updateArcLengths:function(){this.needsUpdate=!0;this.getLengths()},getUtoTmapping:function(a,b){var c=this.getLengths(),d=c.length;b=b?b:a*c[d-1];for(var e=0,f=d-1,g;e<=f;)if(a=Math.floor(e+(f-e)/2),g=c[a]-b,0>g)e=a+1;else if(0<g)f=a-1;else{f=a;break}a=f;if(c[a]===b)return a/(d-1);e=c[a];return(a+(b-e)/(c[a+1]-e))/(d-1)},getTangent:function(a){var b=
 a-1E-4;a+=1E-4;0>b&&(b=0);1<a&&(a=1);b=this.getPoint(b);return this.getPoint(a).clone().sub(b).normalize()},getTangentAt:function(a){a=this.getUtoTmapping(a);return this.getTangent(a)},computeFrenetFrames:function(a,b){var c=new n,d=[],e=[],f=[],g=new n,h=new M,l;for(l=0;l<=a;l++){var k=l/a;d[l]=this.getTangentAt(k);d[l].normalize()}e[0]=new n;f[0]=new n;l=Number.MAX_VALUE;k=Math.abs(d[0].x);var q=Math.abs(d[0].y),p=Math.abs(d[0].z);k<=l&&(l=k,c.set(1,0,0));q<=l&&(l=q,c.set(0,1,0));p<=l&&c.set(0,
@@ -723,21 +723,21 @@ a-1E-4;a+=1E-4;0>b&&(b=0);1<a&&(a=1);b=this.getPoint(b);return this.getPoint(a).
 c*l)),f[l].crossVectors(d[l],e[l]);return{tangents:d,normals:e,binormals:f}},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.arcLengthDivisions=a.arcLengthDivisions;return this},toJSON:function(){var a={metadata:{version:4.5,type:"Curve",generator:"Curve.toJSON"}};a.arcLengthDivisions=this.arcLengthDivisions;a.type=this.type;return a},fromJSON:function(a){this.arcLengthDivisions=a.arcLengthDivisions;return this}});Ea.prototype=Object.create(L.prototype);Ea.prototype.constructor=
 Ea;Ea.prototype.isEllipseCurve=!0;Ea.prototype.getPoint=function(a,b){b=b||new B;for(var c=2*Math.PI,d=this.aEndAngle-this.aStartAngle,e=Math.abs(d)<Number.EPSILON;0>d;)d+=c;for(;d>c;)d-=c;d<Number.EPSILON&&(d=e?0:c);!0!==this.aClockwise||e||(d=d===c?-c:d-c);c=this.aStartAngle+a*d;a=this.aX+this.xRadius*Math.cos(c);var f=this.aY+this.yRadius*Math.sin(c);0!==this.aRotation&&(c=Math.cos(this.aRotation),d=Math.sin(this.aRotation),e=a-this.aX,f-=this.aY,a=e*c-f*d+this.aX,f=e*d+f*c+this.aY);return b.set(a,
 f)};Ea.prototype.copy=function(a){L.prototype.copy.call(this,a);this.aX=a.aX;this.aY=a.aY;this.xRadius=a.xRadius;this.yRadius=a.yRadius;this.aStartAngle=a.aStartAngle;this.aEndAngle=a.aEndAngle;this.aClockwise=a.aClockwise;this.aRotation=a.aRotation;return this};Ea.prototype.toJSON=function(){var a=L.prototype.toJSON.call(this);a.aX=this.aX;a.aY=this.aY;a.xRadius=this.xRadius;a.yRadius=this.yRadius;a.aStartAngle=this.aStartAngle;a.aEndAngle=this.aEndAngle;a.aClockwise=this.aClockwise;a.aRotation=
-this.aRotation;return a};Ea.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.aX=a.aX;this.aY=a.aY;this.xRadius=a.xRadius;this.yRadius=a.yRadius;this.aStartAngle=a.aStartAngle;this.aEndAngle=a.aEndAngle;this.aClockwise=a.aClockwise;this.aRotation=a.aRotation;return this};mc.prototype=Object.create(Ea.prototype);mc.prototype.constructor=mc;mc.prototype.isArcCurve=!0;var Xd=new n,Le=new pe,Me=new pe,Ne=new pe;oa.prototype=Object.create(L.prototype);oa.prototype.constructor=oa;oa.prototype.isCatmullRomCurve3=
+this.aRotation;return a};Ea.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.aX=a.aX;this.aY=a.aY;this.xRadius=a.xRadius;this.yRadius=a.yRadius;this.aStartAngle=a.aStartAngle;this.aEndAngle=a.aEndAngle;this.aClockwise=a.aClockwise;this.aRotation=a.aRotation;return this};kc.prototype=Object.create(Ea.prototype);kc.prototype.constructor=kc;kc.prototype.isArcCurve=!0;var Xd=new n,Le=new pe,Me=new pe,Ne=new pe;oa.prototype=Object.create(L.prototype);oa.prototype.constructor=oa;oa.prototype.isCatmullRomCurve3=
 !0;oa.prototype.getPoint=function(a,b){b=b||new n;var c=this.points,d=c.length;a*=d-(this.closed?0:1);var e=Math.floor(a);a-=e;this.closed?e+=0<e?0:(Math.floor(Math.abs(e)/d)+1)*d:0===a&&e===d-1&&(e=d-2,a=1);if(this.closed||0<e)var f=c[(e-1)%d];else Xd.subVectors(c[0],c[1]).add(c[0]),f=Xd;var g=c[e%d];var h=c[(e+1)%d];this.closed||e+2<d?c=c[(e+2)%d]:(Xd.subVectors(c[d-1],c[d-2]).add(c[d-1]),c=Xd);if("centripetal"===this.curveType||"chordal"===this.curveType){var l="chordal"===this.curveType?.5:.25;
 d=Math.pow(f.distanceToSquared(g),l);e=Math.pow(g.distanceToSquared(h),l);l=Math.pow(h.distanceToSquared(c),l);1E-4>e&&(e=1);1E-4>d&&(d=e);1E-4>l&&(l=e);Le.initNonuniformCatmullRom(f.x,g.x,h.x,c.x,d,e,l);Me.initNonuniformCatmullRom(f.y,g.y,h.y,c.y,d,e,l);Ne.initNonuniformCatmullRom(f.z,g.z,h.z,c.z,d,e,l)}else"catmullrom"===this.curveType&&(Le.initCatmullRom(f.x,g.x,h.x,c.x,this.tension),Me.initCatmullRom(f.y,g.y,h.y,c.y,this.tension),Ne.initCatmullRom(f.z,g.z,h.z,c.z,this.tension));b.set(Le.calc(a),
 Me.calc(a),Ne.calc(a));return b};oa.prototype.copy=function(a){L.prototype.copy.call(this,a);this.points=[];for(var b=0,c=a.points.length;b<c;b++)this.points.push(a.points[b].clone());this.closed=a.closed;this.curveType=a.curveType;this.tension=a.tension;return this};oa.prototype.toJSON=function(){var a=L.prototype.toJSON.call(this);a.points=[];for(var b=0,c=this.points.length;b<c;b++)a.points.push(this.points[b].toArray());a.closed=this.closed;a.curveType=this.curveType;a.tension=this.tension;return a};
-oa.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.points=[];for(var b=0,c=a.points.length;b<c;b++){var d=a.points[b];this.points.push((new n).fromArray(d))}this.closed=a.closed;this.curveType=a.curveType;this.tension=a.tension;return this};La.prototype=Object.create(L.prototype);La.prototype.constructor=La;La.prototype.isCubicBezierCurve=!0;La.prototype.getPoint=function(a,b){b=b||new B;var c=this.v0,d=this.v1,e=this.v2,f=this.v3;b.set(kd(a,c.x,d.x,e.x,f.x),kd(a,c.y,d.y,e.y,
+oa.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.points=[];for(var b=0,c=a.points.length;b<c;b++){var d=a.points[b];this.points.push((new n).fromArray(d))}this.closed=a.closed;this.curveType=a.curveType;this.tension=a.tension;return this};La.prototype=Object.create(L.prototype);La.prototype.constructor=La;La.prototype.isCubicBezierCurve=!0;La.prototype.getPoint=function(a,b){b=b||new B;var c=this.v0,d=this.v1,e=this.v2,f=this.v3;b.set(id(a,c.x,d.x,e.x,f.x),id(a,c.y,d.y,e.y,
 f.y));return b};La.prototype.copy=function(a){L.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);this.v3.copy(a.v3);return this};La.prototype.toJSON=function(){var a=L.prototype.toJSON.call(this);a.v0=this.v0.toArray();a.v1=this.v1.toArray();a.v2=this.v2.toArray();a.v3=this.v3.toArray();return a};La.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.v0.fromArray(a.v0);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);this.v3.fromArray(a.v3);return this};
-Xa.prototype=Object.create(L.prototype);Xa.prototype.constructor=Xa;Xa.prototype.isCubicBezierCurve3=!0;Xa.prototype.getPoint=function(a,b){b=b||new n;var c=this.v0,d=this.v1,e=this.v2,f=this.v3;b.set(kd(a,c.x,d.x,e.x,f.x),kd(a,c.y,d.y,e.y,f.y),kd(a,c.z,d.z,e.z,f.z));return b};Xa.prototype.copy=function(a){L.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);this.v3.copy(a.v3);return this};Xa.prototype.toJSON=function(){var a=L.prototype.toJSON.call(this);a.v0=this.v0.toArray();
+Xa.prototype=Object.create(L.prototype);Xa.prototype.constructor=Xa;Xa.prototype.isCubicBezierCurve3=!0;Xa.prototype.getPoint=function(a,b){b=b||new n;var c=this.v0,d=this.v1,e=this.v2,f=this.v3;b.set(id(a,c.x,d.x,e.x,f.x),id(a,c.y,d.y,e.y,f.y),id(a,c.z,d.z,e.z,f.z));return b};Xa.prototype.copy=function(a){L.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);this.v3.copy(a.v3);return this};Xa.prototype.toJSON=function(){var a=L.prototype.toJSON.call(this);a.v0=this.v0.toArray();
 a.v1=this.v1.toArray();a.v2=this.v2.toArray();a.v3=this.v3.toArray();return a};Xa.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.v0.fromArray(a.v0);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);this.v3.fromArray(a.v3);return this};ja.prototype=Object.create(L.prototype);ja.prototype.constructor=ja;ja.prototype.isLineCurve=!0;ja.prototype.getPoint=function(a,b){b=b||new B;1===a?b.copy(this.v2):(b.copy(this.v2).sub(this.v1),b.multiplyScalar(a).add(this.v1));return b};ja.prototype.getPointAt=
 function(a,b){return this.getPoint(a,b)};ja.prototype.getTangent=function(){return this.v2.clone().sub(this.v1).normalize()};ja.prototype.copy=function(a){L.prototype.copy.call(this,a);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};ja.prototype.toJSON=function(){var a=L.prototype.toJSON.call(this);a.v1=this.v1.toArray();a.v2=this.v2.toArray();return a};ja.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);return this};Ma.prototype=
 Object.create(L.prototype);Ma.prototype.constructor=Ma;Ma.prototype.isLineCurve3=!0;Ma.prototype.getPoint=function(a,b){b=b||new n;1===a?b.copy(this.v2):(b.copy(this.v2).sub(this.v1),b.multiplyScalar(a).add(this.v1));return b};Ma.prototype.getPointAt=function(a,b){return this.getPoint(a,b)};Ma.prototype.copy=function(a){L.prototype.copy.call(this,a);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};Ma.prototype.toJSON=function(){var a=L.prototype.toJSON.call(this);a.v1=this.v1.toArray();a.v2=this.v2.toArray();
-return a};Ma.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);return this};Na.prototype=Object.create(L.prototype);Na.prototype.constructor=Na;Na.prototype.isQuadraticBezierCurve=!0;Na.prototype.getPoint=function(a,b){b=b||new B;var c=this.v0,d=this.v1,e=this.v2;b.set(jd(a,c.x,d.x,e.x),jd(a,c.y,d.y,e.y));return b};Na.prototype.copy=function(a){L.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};
-Na.prototype.toJSON=function(){var a=L.prototype.toJSON.call(this);a.v0=this.v0.toArray();a.v1=this.v1.toArray();a.v2=this.v2.toArray();return a};Na.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.v0.fromArray(a.v0);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);return this};Ya.prototype=Object.create(L.prototype);Ya.prototype.constructor=Ya;Ya.prototype.isQuadraticBezierCurve3=!0;Ya.prototype.getPoint=function(a,b){b=b||new n;var c=this.v0,d=this.v1,e=this.v2;b.set(jd(a,c.x,
-d.x,e.x),jd(a,c.y,d.y,e.y),jd(a,c.z,d.z,e.z));return b};Ya.prototype.copy=function(a){L.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};Ya.prototype.toJSON=function(){var a=L.prototype.toJSON.call(this);a.v0=this.v0.toArray();a.v1=this.v1.toArray();a.v2=this.v2.toArray();return a};Ya.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.v0.fromArray(a.v0);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);return this};Oa.prototype=Object.create(L.prototype);
+return a};Ma.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);return this};Na.prototype=Object.create(L.prototype);Na.prototype.constructor=Na;Na.prototype.isQuadraticBezierCurve=!0;Na.prototype.getPoint=function(a,b){b=b||new B;var c=this.v0,d=this.v1,e=this.v2;b.set(hd(a,c.x,d.x,e.x),hd(a,c.y,d.y,e.y));return b};Na.prototype.copy=function(a){L.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};
+Na.prototype.toJSON=function(){var a=L.prototype.toJSON.call(this);a.v0=this.v0.toArray();a.v1=this.v1.toArray();a.v2=this.v2.toArray();return a};Na.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.v0.fromArray(a.v0);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);return this};Ya.prototype=Object.create(L.prototype);Ya.prototype.constructor=Ya;Ya.prototype.isQuadraticBezierCurve3=!0;Ya.prototype.getPoint=function(a,b){b=b||new n;var c=this.v0,d=this.v1,e=this.v2;b.set(hd(a,c.x,
+d.x,e.x),hd(a,c.y,d.y,e.y),hd(a,c.z,d.z,e.z));return b};Ya.prototype.copy=function(a){L.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};Ya.prototype.toJSON=function(){var a=L.prototype.toJSON.call(this);a.v0=this.v0.toArray();a.v1=this.v1.toArray();a.v2=this.v2.toArray();return a};Ya.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.v0.fromArray(a.v0);this.v1.fromArray(a.v1);this.v2.fromArray(a.v2);return this};Oa.prototype=Object.create(L.prototype);
 Oa.prototype.constructor=Oa;Oa.prototype.isSplineCurve=!0;Oa.prototype.getPoint=function(a,b){b=b||new B;var c=this.points,d=(c.length-1)*a;a=Math.floor(d);d-=a;var e=c[0===a?a:a-1],f=c[a],g=c[a>c.length-2?c.length-1:a+1];c=c[a>c.length-3?c.length-1:a+2];b.set(Ef(d,e.x,f.x,g.x,c.x),Ef(d,e.y,f.y,g.y,c.y));return b};Oa.prototype.copy=function(a){L.prototype.copy.call(this,a);this.points=[];for(var b=0,c=a.points.length;b<c;b++)this.points.push(a.points[b].clone());return this};Oa.prototype.toJSON=function(){var a=
-L.prototype.toJSON.call(this);a.points=[];for(var b=0,c=this.points.length;b<c;b++)a.points.push(this.points[b].toArray());return a};Oa.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.points=[];for(var b=0,c=a.points.length;b<c;b++){var d=a.points[b];this.points.push((new B).fromArray(d))}return this};var Oe=Object.freeze({ArcCurve:mc,CatmullRomCurve3:oa,CubicBezierCurve:La,CubicBezierCurve3:Xa,EllipseCurve:Ea,LineCurve:ja,LineCurve3:Ma,QuadraticBezierCurve:Na,QuadraticBezierCurve3:Ya,
+L.prototype.toJSON.call(this);a.points=[];for(var b=0,c=this.points.length;b<c;b++)a.points.push(this.points[b].toArray());return a};Oa.prototype.fromJSON=function(a){L.prototype.fromJSON.call(this,a);this.points=[];for(var b=0,c=a.points.length;b<c;b++){var d=a.points[b];this.points.push((new B).fromArray(d))}return this};var Oe=Object.freeze({ArcCurve:kc,CatmullRomCurve3:oa,CubicBezierCurve:La,CubicBezierCurve3:Xa,EllipseCurve:Ea,LineCurve:ja,LineCurve3:Ma,QuadraticBezierCurve:Na,QuadraticBezierCurve3:Ya,
 SplineCurve:Oa});cb.prototype=Object.assign(Object.create(L.prototype),{constructor:cb,add:function(a){this.curves.push(a)},closePath:function(){var a=this.curves[0].getPoint(0),b=this.curves[this.curves.length-1].getPoint(1);a.equals(b)||this.curves.push(new ja(b,a))},getPoint:function(a){var b=a*this.getLength(),c=this.getCurveLengths();for(a=0;a<c.length;){if(c[a]>=b)return b=c[a]-b,a=this.curves[a],c=a.getLength(),a.getPointAt(0===c?0:1-b/c);a++}return null},getLength:function(){var a=this.getCurveLengths();
 return a[a.length-1]},updateArcLengths:function(){this.needsUpdate=!0;this.cacheLengths=null;this.getCurveLengths()},getCurveLengths:function(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;for(var a=[],b=0,c=0,d=this.curves.length;c<d;c++)b+=this.curves[c].getLength(),a.push(b);return this.cacheLengths=a},getSpacedPoints:function(a){void 0===a&&(a=40);for(var b=[],c=0;c<=a;c++)b.push(this.getPoint(c/a));this.autoClose&&b.push(b[0]);return b},getPoints:function(a){a=
 a||12;for(var b=[],c,d=0,e=this.curves;d<e.length;d++){var f=e[d];f=f.getPoints(f&&f.isEllipseCurve?2*a:f&&(f.isLineCurve||f.isLineCurve3)?1:f&&f.isSplineCurve?a*f.points.length:a);for(var g=0;g<f.length;g++){var h=f[g];c&&c.equals(h)||(b.push(h),c=h)}}this.autoClose&&1<b.length&&!b[b.length-1].equals(b[0])&&b.push(b[0]);return b},copy:function(a){L.prototype.copy.call(this,a);this.curves=[];for(var b=0,c=a.curves.length;b<c;b++)this.curves.push(a.curves[b].clone());this.autoClose=a.autoClose;return this},
@@ -750,7 +750,7 @@ return a},fromJSON:function(a){Pa.prototype.fromJSON.call(this,a);this.uuid=a.uu
 this.intensity;void 0!==this.groundColor&&(a.object.groundColor=this.groundColor.getHex());void 0!==this.distance&&(a.object.distance=this.distance);void 0!==this.angle&&(a.object.angle=this.angle);void 0!==this.decay&&(a.object.decay=this.decay);void 0!==this.penumbra&&(a.object.penumbra=this.penumbra);void 0!==this.shadow&&(a.object.shadow=this.shadow.toJSON());return a}});Ld.prototype=Object.assign(Object.create(ia.prototype),{constructor:Ld,isHemisphereLight:!0,copy:function(a){ia.prototype.copy.call(this,
 a);this.groundColor.copy(a.groundColor);return this}});Object.assign(Kb.prototype,{copy:function(a){this.camera=a.camera.clone();this.bias=a.bias;this.radius=a.radius;this.mapSize.copy(a.mapSize);return this},clone:function(){return(new this.constructor).copy(this)},toJSON:function(){var a={};0!==this.bias&&(a.bias=this.bias);1!==this.radius&&(a.radius=this.radius);if(512!==this.mapSize.x||512!==this.mapSize.y)a.mapSize=this.mapSize.toArray();a.camera=this.camera.toJSON(!1).object;delete a.camera.matrix;
 return a}});Md.prototype=Object.assign(Object.create(Kb.prototype),{constructor:Md,isSpotLightShadow:!0,update:function(a){var b=this.camera,c=2*H.RAD2DEG*a.angle,d=this.mapSize.width/this.mapSize.height;a=a.distance||b.far;if(c!==b.fov||d!==b.aspect||a!==b.far)b.fov=c,b.aspect=d,b.far=a,b.updateProjectionMatrix()}});Nd.prototype=Object.assign(Object.create(ia.prototype),{constructor:Nd,isSpotLight:!0,copy:function(a){ia.prototype.copy.call(this,a);this.distance=a.distance;this.angle=a.angle;this.penumbra=
-a.penumbra;this.decay=a.decay;this.target=a.target.clone();this.shadow=a.shadow.clone();return this}});Od.prototype=Object.assign(Object.create(ia.prototype),{constructor:Od,isPointLight:!0,copy:function(a){ia.prototype.copy.call(this,a);this.distance=a.distance;this.decay=a.decay;this.shadow=a.shadow.clone();return this}});ld.prototype=Object.assign(Object.create(Ua.prototype),{constructor:ld,isOrthographicCamera:!0,copy:function(a,b){Ua.prototype.copy.call(this,a,b);this.left=a.left;this.right=
+a.penumbra;this.decay=a.decay;this.target=a.target.clone();this.shadow=a.shadow.clone();return this}});Od.prototype=Object.assign(Object.create(ia.prototype),{constructor:Od,isPointLight:!0,copy:function(a){ia.prototype.copy.call(this,a);this.distance=a.distance;this.decay=a.decay;this.shadow=a.shadow.clone();return this}});jd.prototype=Object.assign(Object.create(Ua.prototype),{constructor:jd,isOrthographicCamera:!0,copy:function(a,b){Ua.prototype.copy.call(this,a,b);this.left=a.left;this.right=
 a.right;this.top=a.top;this.bottom=a.bottom;this.near=a.near;this.far=a.far;this.zoom=a.zoom;this.view=null===a.view?null:Object.assign({},a.view);return this},setViewOffset:function(a,b,c,d,e,f){null===this.view&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1});this.view.enabled=!0;this.view.fullWidth=a;this.view.fullHeight=b;this.view.offsetX=c;this.view.offsetY=d;this.view.width=e;this.view.height=f;this.updateProjectionMatrix()},clearViewOffset:function(){null!==
 this.view&&(this.view.enabled=!1);this.updateProjectionMatrix()},updateProjectionMatrix:function(){var a=(this.right-this.left)/(2*this.zoom),b=(this.top-this.bottom)/(2*this.zoom),c=(this.right+this.left)/2,d=(this.top+this.bottom)/2,e=c-a;c+=a;a=d+b;b=d-b;if(null!==this.view&&this.view.enabled){c=this.zoom/(this.view.width/this.view.fullWidth);b=this.zoom/(this.view.height/this.view.fullHeight);var f=(this.right-this.left)/this.view.width;d=(this.top-this.bottom)/this.view.height;e+=this.view.offsetX/
 c*f;c=e+this.view.width/c*f;a-=this.view.offsetY/b*d;b=a-this.view.height/b*d}this.projectionMatrix.makeOrthographic(e,c,a,b,this.near,this.far);this.projectionMatrixInverse.getInverse(this.projectionMatrix)},toJSON:function(a){a=D.prototype.toJSON.call(this,a);a.object.zoom=this.zoom;a.object.left=this.left;a.object.right=this.right;a.object.top=this.top;a.object.bottom=this.bottom;a.object.near=this.near;a.object.far=this.far;null!==this.view&&(a.object.view=Object.assign({},this.view));return a}});
@@ -777,14 +777,14 @@ new na[g.type](g.radius,g.tube,g.radialSegments,g.tubularSegments,g.arc);break;c
 new na[g.type](g.vertices,g.indices,g.radius,g.details);break;case "ShapeGeometry":case "ShapeBufferGeometry":h=[];for(var l=0,k=g.shapes.length;l<k;l++){var n=b[g.shapes[l]];h.push(n)}h=new na[g.type](h,g.curveSegments);break;case "ExtrudeGeometry":case "ExtrudeBufferGeometry":h=[];l=0;for(k=g.shapes.length;l<k;l++)n=b[g.shapes[l]],h.push(n);l=g.options.extrudePath;void 0!==l&&(g.options.extrudePath=(new Oe[l.type]).fromJSON(l));h=new na[g.type](h,g.options);break;case "BufferGeometry":h=d.parse(g);
 break;case "Geometry":"THREE"in window&&"LegacyJSONLoader"in THREE?h=(new THREE.LegacyJSONLoader).parse(g,this.resourcePath).geometry:console.error('THREE.ObjectLoader: You have to import LegacyJSONLoader in order load geometry data of type "Geometry".');break;default:console.warn('THREE.ObjectLoader: Unsupported geometry type "'+g.type+'"');continue}h.uuid=g.uuid;void 0!==g.name&&(h.name=g.name);!0===h.isBufferGeometry&&void 0!==g.userData&&(h.userData=g.userData);c[g.uuid]=h}return c},parseMaterials:function(a,
 b){var c={},d={};if(void 0!==a){var e=new Td;e.setTextures(b);b=0;for(var f=a.length;b<f;b++){var g=a[b];if("MultiMaterial"===g.type){for(var h=[],l=0;l<g.materials.length;l++){var k=g.materials[l];void 0===c[k.uuid]&&(c[k.uuid]=e.parse(k));h.push(c[k.uuid])}d[g.uuid]=h}else void 0===c[g.uuid]&&(c[g.uuid]=e.parse(g)),d[g.uuid]=c[g.uuid]}}return d},parseAnimations:function(a){for(var b=[],c=0;c<a.length;c++){var d=a[c],e=Ga.parse(d);void 0!==d.uuid&&(e.uuid=d.uuid);b.push(e)}return b},parseImages:function(a,
-b){function c(a){d.manager.itemStart(a);return f.load(a,function(){d.manager.itemEnd(a)},void 0,function(){d.manager.itemError(a);d.manager.itemEnd(a)})}var d=this,e={};if(void 0!==a&&0<a.length){b=new me(b);var f=new id(b);f.setCrossOrigin(this.crossOrigin);b=0;for(var g=a.length;b<g;b++){var h=a[b],l=h.url;if(Array.isArray(l)){e[h.uuid]=[];for(var k=0,n=l.length;k<n;k++){var p=l[k];p=/^(\/\/)|([a-z]+:(\/\/)?)/i.test(p)?p:d.resourcePath+p;e[h.uuid].push(c(p))}}else p=/^(\/\/)|([a-z]+:(\/\/)?)/i.test(h.url)?
+b){function c(a){d.manager.itemStart(a);return f.load(a,function(){d.manager.itemEnd(a)},void 0,function(){d.manager.itemError(a);d.manager.itemEnd(a)})}var d=this,e={};if(void 0!==a&&0<a.length){b=new me(b);var f=new gd(b);f.setCrossOrigin(this.crossOrigin);b=0;for(var g=a.length;b<g;b++){var h=a[b],l=h.url;if(Array.isArray(l)){e[h.uuid]=[];for(var k=0,n=l.length;k<n;k++){var p=l[k];p=/^(\/\/)|([a-z]+:(\/\/)?)/i.test(p)?p:d.resourcePath+p;e[h.uuid].push(c(p))}}else p=/^(\/\/)|([a-z]+:(\/\/)?)/i.test(h.url)?
 h.url:d.resourcePath+h.url,e[h.uuid]=c(p)}}return e},parseTextures:function(a,b){function c(a,b){if("number"===typeof a)return a;console.warn("THREE.ObjectLoader.parseTexture: Constant should be in numeric form.",a);return b[a]}var d={};if(void 0!==a)for(var e=0,f=a.length;e<f;e++){var g=a[e];void 0===g.image&&console.warn('THREE.ObjectLoader: No "image" specified for',g.uuid);void 0===b[g.image]&&console.warn("THREE.ObjectLoader: Undefined image",g.image);var h=Array.isArray(b[g.image])?new $a(b[g.image]):
 new V(b[g.image]);h.needsUpdate=!0;h.uuid=g.uuid;void 0!==g.name&&(h.name=g.name);void 0!==g.mapping&&(h.mapping=c(g.mapping,kh));void 0!==g.offset&&h.offset.fromArray(g.offset);void 0!==g.repeat&&h.repeat.fromArray(g.repeat);void 0!==g.center&&h.center.fromArray(g.center);void 0!==g.rotation&&(h.rotation=g.rotation);void 0!==g.wrap&&(h.wrapS=c(g.wrap[0],Rf),h.wrapT=c(g.wrap[1],Rf));void 0!==g.format&&(h.format=g.format);void 0!==g.type&&(h.type=g.type);void 0!==g.encoding&&(h.encoding=g.encoding);
 void 0!==g.minFilter&&(h.minFilter=c(g.minFilter,Sf));void 0!==g.magFilter&&(h.magFilter=c(g.magFilter,Sf));void 0!==g.anisotropy&&(h.anisotropy=g.anisotropy);void 0!==g.flipY&&(h.flipY=g.flipY);void 0!==g.premultiplyAlpha&&(h.premultiplyAlpha=g.premultiplyAlpha);void 0!==g.unpackAlignment&&(h.unpackAlignment=g.unpackAlignment);d[g.uuid]=h}return d},parseObject:function(a,b,c){function d(a){void 0===b[a]&&console.warn("THREE.ObjectLoader: Undefined geometry",a);return b[a]}function e(a){if(void 0!==
-a){if(Array.isArray(a)){for(var b=[],d=0,e=a.length;d<e;d++){var f=a[d];void 0===c[f]&&console.warn("THREE.ObjectLoader: Undefined material",f);b.push(c[f])}return b}void 0===c[a]&&console.warn("THREE.ObjectLoader: Undefined material",a);return c[a]}}switch(a.type){case "Scene":var f=new Ad;void 0!==a.background&&Number.isInteger(a.background)&&(f.background=new J(a.background));void 0!==a.fog&&("Fog"===a.fog.type?f.fog=new Ub(a.fog.color,a.fog.near,a.fog.far):"FogExp2"===a.fog.type&&(f.fog=new Tb(a.fog.color,
-a.fog.density)));break;case "PerspectiveCamera":f=new S(a.fov,a.aspect,a.near,a.far);void 0!==a.focus&&(f.focus=a.focus);void 0!==a.zoom&&(f.zoom=a.zoom);void 0!==a.filmGauge&&(f.filmGauge=a.filmGauge);void 0!==a.filmOffset&&(f.filmOffset=a.filmOffset);void 0!==a.view&&(f.view=Object.assign({},a.view));break;case "OrthographicCamera":f=new ld(a.left,a.right,a.top,a.bottom,a.near,a.far);void 0!==a.zoom&&(f.zoom=a.zoom);void 0!==a.view&&(f.view=Object.assign({},a.view));break;case "AmbientLight":f=
+a){if(Array.isArray(a)){for(var b=[],d=0,e=a.length;d<e;d++){var f=a[d];void 0===c[f]&&console.warn("THREE.ObjectLoader: Undefined material",f);b.push(c[f])}return b}void 0===c[a]&&console.warn("THREE.ObjectLoader: Undefined material",a);return c[a]}}switch(a.type){case "Scene":var f=new Ad;void 0!==a.background&&Number.isInteger(a.background)&&(f.background=new J(a.background));void 0!==a.fog&&("Fog"===a.fog.type?f.fog=new zd(a.fog.color,a.fog.near,a.fog.far):"FogExp2"===a.fog.type&&(f.fog=new yd(a.fog.color,
+a.fog.density)));break;case "PerspectiveCamera":f=new S(a.fov,a.aspect,a.near,a.far);void 0!==a.focus&&(f.focus=a.focus);void 0!==a.zoom&&(f.zoom=a.zoom);void 0!==a.filmGauge&&(f.filmGauge=a.filmGauge);void 0!==a.filmOffset&&(f.filmOffset=a.filmOffset);void 0!==a.view&&(f.view=Object.assign({},a.view));break;case "OrthographicCamera":f=new jd(a.left,a.right,a.top,a.bottom,a.near,a.far);void 0!==a.zoom&&(f.zoom=a.zoom);void 0!==a.view&&(f.view=Object.assign({},a.view));break;case "AmbientLight":f=
 new Rd(a.color,a.intensity);break;case "DirectionalLight":f=new Qd(a.color,a.intensity);break;case "PointLight":f=new Od(a.color,a.intensity,a.distance,a.decay);break;case "RectAreaLight":f=new Sd(a.color,a.intensity,a.width,a.height);break;case "SpotLight":f=new Nd(a.color,a.intensity,a.distance,a.angle,a.penumbra,a.decay);break;case "HemisphereLight":f=new Ld(a.color,a.groundColor,a.intensity);break;case "SkinnedMesh":console.warn("THREE.ObjectLoader.parseObject() does not support SkinnedMesh yet.");
-case "Mesh":f=d(a.geometry);var g=e(a.material);f=f.bones&&0<f.bones.length?new Kc(f,g):new va(f,g);void 0!==a.drawMode&&f.setDrawMode(a.drawMode);break;case "LOD":f=new Jc;break;case "Line":f=new da(d(a.geometry),e(a.material),a.mode);break;case "LineLoop":f=new Cd(d(a.geometry),e(a.material));break;case "LineSegments":f=new W(d(a.geometry),e(a.material));break;case "PointCloud":case "Points":f=new Wb(d(a.geometry),e(a.material));break;case "Sprite":f=new Ic(e(a.material));break;case "Group":f=new Sb;
+case "Mesh":f=d(a.geometry);var g=e(a.material);f=f.bones&&0<f.bones.length?new Ic(f,g):new va(f,g);void 0!==a.drawMode&&f.setDrawMode(a.drawMode);break;case "LOD":f=new Hc;break;case "Line":f=new da(d(a.geometry),e(a.material),a.mode);break;case "LineLoop":f=new Cd(d(a.geometry),e(a.material));break;case "LineSegments":f=new W(d(a.geometry),e(a.material));break;case "PointCloud":case "Points":f=new Ub(d(a.geometry),e(a.material));break;case "Sprite":f=new Gc(e(a.material));break;case "Group":f=new Sb;
 break;default:f=new D}f.uuid=a.uuid;void 0!==a.name&&(f.name=a.name);void 0!==a.matrix?(f.matrix.fromArray(a.matrix),void 0!==a.matrixAutoUpdate&&(f.matrixAutoUpdate=a.matrixAutoUpdate),f.matrixAutoUpdate&&f.matrix.decompose(f.position,f.quaternion,f.scale)):(void 0!==a.position&&f.position.fromArray(a.position),void 0!==a.rotation&&f.rotation.fromArray(a.rotation),void 0!==a.quaternion&&f.quaternion.fromArray(a.quaternion),void 0!==a.scale&&f.scale.fromArray(a.scale));void 0!==a.castShadow&&(f.castShadow=
 a.castShadow);void 0!==a.receiveShadow&&(f.receiveShadow=a.receiveShadow);a.shadow&&(void 0!==a.shadow.bias&&(f.shadow.bias=a.shadow.bias),void 0!==a.shadow.radius&&(f.shadow.radius=a.shadow.radius),void 0!==a.shadow.mapSize&&f.shadow.mapSize.fromArray(a.shadow.mapSize),void 0!==a.shadow.camera&&(f.shadow.camera=this.parseObject(a.shadow.camera)));void 0!==a.visible&&(f.visible=a.visible);void 0!==a.frustumCulled&&(f.frustumCulled=a.frustumCulled);void 0!==a.renderOrder&&(f.renderOrder=a.renderOrder);
 void 0!==a.userData&&(f.userData=a.userData);void 0!==a.layers&&(f.layers.mask=a.layers);if(void 0!==a.children){g=a.children;for(var h=0;h<g.length;h++)f.add(this.parseObject(g[h],b,c))}if("LOD"===a.type)for(a=a.levels,g=0;g<a.length;g++){h=a[g];var l=f.getObjectByProperty("uuid",h.object);void 0!==l&&f.addLevel(l,h.distance)}return f}});var kh={UVMapping:300,CubeReflectionMapping:301,CubeRefractionMapping:302,EquirectangularReflectionMapping:303,EquirectangularRefractionMapping:304,SphericalReflectionMapping:305,
@@ -796,8 +796,8 @@ l=a?!l:l;h=[];var k=[],n=[],p=0;k[p]=void 0;n[p]=[];for(var v=0,t=f.length;v<t;v
 a.length&&(v||(n=h))}v=0;for(e=k.length;v<e;v++)for(h=k[v].s,b.push(h),a=n[v],f=0,g=a.length;f<g;f++)h.holes.push(a[f].h);return b}});Object.assign(ue.prototype,{isFont:!0,generateShapes:function(a,b){void 0===b&&(b=100);var c=[],d=b;b=this.data;var e=Array.from?Array.from(a):String(a).split("");d/=b.resolution;var f=(b.boundingBox.yMax-b.boundingBox.yMin+b.underlineThickness)*d;a=[];for(var g=0,h=0,l=0;l<e.length;l++){var k=e[l];if("\n"===k)g=0,h-=f;else{var n=d;var p=g,v=h;if(k=b.glyphs[k]||b.glyphs["?"]){var t=
 new te;if(k.o)for(var r=k._cachedOutline||(k._cachedOutline=k.o.split(" ")),u=0,w=r.length;u<w;)switch(r[u++]){case "m":var z=r[u++]*n+p;var x=r[u++]*n+v;t.moveTo(z,x);break;case "l":z=r[u++]*n+p;x=r[u++]*n+v;t.lineTo(z,x);break;case "q":var B=r[u++]*n+p;var y=r[u++]*n+v;var C=r[u++]*n+p;var D=r[u++]*n+v;t.quadraticCurveTo(C,D,B,y);break;case "b":B=r[u++]*n+p,y=r[u++]*n+v,C=r[u++]*n+p,D=r[u++]*n+v,z=r[u++]*n+p,x=r[u++]*n+v,t.bezierCurveTo(C,D,z,x,B,y)}n={offsetX:k.ha*n,path:t}}else n=void 0;g+=n.offsetX;
 a.push(n.path)}}b=0;for(e=a.length;b<e;b++)Array.prototype.push.apply(c,a[b].toShapes());return c}});Object.assign(Ff.prototype,{load:function(a,b,c,d){var e=this,f=new Ka(this.manager);f.setPath(this.path);f.load(a,function(a){try{var c=JSON.parse(a)}catch(l){console.warn("THREE.FontLoader: typeface.js support is being deprecated. Use typeface.json instead."),c=JSON.parse(a.substring(65,a.length-2))}a=e.parse(c);b&&b(a)},c,d)},parse:function(a){return new ue(a)},setPath:function(a){this.path=a;return this}});
-md.Handlers={handlers:[],add:function(a,b){this.handlers.push(a,b)},get:function(a){for(var b=this.handlers,c=0,d=b.length;c<d;c+=2){var e=b[c+1];if(b[c].test(a))return e}return null}};Object.assign(md.prototype,{crossOrigin:"anonymous",onLoadStart:function(){},onLoadProgress:function(){},onLoadComplete:function(){},initMaterials:function(a,b,c){for(var d=[],e=0;e<a.length;++e)d[e]=this.createMaterial(a[e],b,c);return d},createMaterial:function(){var a={NoBlending:0,NormalBlending:1,AdditiveBlending:2,
-SubtractiveBlending:3,MultiplyBlending:4,CustomBlending:5},b=new J,c=new Kd,d=new Td;return function(e,f,g){function h(a,b,d,e,h){a=f+a;var k=md.Handlers.get(a);null!==k?a=k.load(a):(c.setCrossOrigin(g),a=c.load(a));void 0!==b&&(a.repeat.fromArray(b),1!==b[0]&&(a.wrapS=1E3),1!==b[1]&&(a.wrapT=1E3));void 0!==d&&a.offset.fromArray(d);void 0!==e&&("repeat"===e[0]&&(a.wrapS=1E3),"mirror"===e[0]&&(a.wrapS=1002),"repeat"===e[1]&&(a.wrapT=1E3),"mirror"===e[1]&&(a.wrapT=1002));void 0!==h&&(a.anisotropy=h);
+kd.Handlers={handlers:[],add:function(a,b){this.handlers.push(a,b)},get:function(a){for(var b=this.handlers,c=0,d=b.length;c<d;c+=2){var e=b[c+1];if(b[c].test(a))return e}return null}};Object.assign(kd.prototype,{crossOrigin:"anonymous",onLoadStart:function(){},onLoadProgress:function(){},onLoadComplete:function(){},initMaterials:function(a,b,c){for(var d=[],e=0;e<a.length;++e)d[e]=this.createMaterial(a[e],b,c);return d},createMaterial:function(){var a={NoBlending:0,NormalBlending:1,AdditiveBlending:2,
+SubtractiveBlending:3,MultiplyBlending:4,CustomBlending:5},b=new J,c=new Kd,d=new Td;return function(e,f,g){function h(a,b,d,e,h){a=f+a;var k=kd.Handlers.get(a);null!==k?a=k.load(a):(c.setCrossOrigin(g),a=c.load(a));void 0!==b&&(a.repeat.fromArray(b),1!==b[0]&&(a.wrapS=1E3),1!==b[1]&&(a.wrapT=1E3));void 0!==d&&a.offset.fromArray(d);void 0!==e&&("repeat"===e[0]&&(a.wrapS=1E3),"mirror"===e[0]&&(a.wrapS=1002),"repeat"===e[1]&&(a.wrapT=1E3),"mirror"===e[1]&&(a.wrapT=1002));void 0!==h&&(a.anisotropy=h);
 b=H.generateUUID();l[b]=a;return b}var l={},k={uuid:H.generateUUID(),type:"MeshLambertMaterial"},n;for(n in e){var p=e[n];switch(n){case "DbgColor":case "DbgIndex":case "opticalDensity":case "illumination":break;case "DbgName":k.name=p;break;case "blending":k.blending=a[p];break;case "colorAmbient":case "mapAmbient":console.warn("THREE.Loader.createMaterial:",n,"is no longer supported.");break;case "colorDiffuse":k.color=b.fromArray(p).getHex();break;case "colorSpecular":k.specular=b.fromArray(p).getHex();
 break;case "colorEmissive":k.emissive=b.fromArray(p).getHex();break;case "specularCoef":k.shininess=p;break;case "shading":"basic"===p.toLowerCase()&&(k.type="MeshBasicMaterial");"phong"===p.toLowerCase()&&(k.type="MeshPhongMaterial");"standard"===p.toLowerCase()&&(k.type="MeshStandardMaterial");break;case "mapDiffuse":k.map=h(p,e.mapDiffuseRepeat,e.mapDiffuseOffset,e.mapDiffuseWrap,e.mapDiffuseAnisotropy);break;case "mapDiffuseRepeat":case "mapDiffuseOffset":case "mapDiffuseWrap":case "mapDiffuseAnisotropy":break;
 case "mapEmissive":k.emissiveMap=h(p,e.mapEmissiveRepeat,e.mapEmissiveOffset,e.mapEmissiveWrap,e.mapEmissiveAnisotropy);break;case "mapEmissiveRepeat":case "mapEmissiveOffset":case "mapEmissiveWrap":case "mapEmissiveAnisotropy":break;case "mapLight":k.lightMap=h(p,e.mapLightRepeat,e.mapLightOffset,e.mapLightWrap,e.mapLightAnisotropy);break;case "mapLightRepeat":case "mapLightOffset":case "mapLightWrap":case "mapLightAnisotropy":break;case "mapAO":k.aoMap=h(p,e.mapAORepeat,e.mapAOOffset,e.mapAOWrap,
@@ -807,18 +807,18 @@ case "mapRoughness":k.roughnessMap=h(p,e.mapRoughnessRepeat,e.mapRoughnessOffset
 2;break;case "transparency":console.warn("THREE.Loader.createMaterial: transparency has been renamed to opacity");k.opacity=p;break;case "depthTest":case "depthWrite":case "colorWrite":case "opacity":case "reflectivity":case "transparent":case "visible":case "wireframe":k[n]=p;break;case "vertexColors":!0===p&&(k.vertexColors=2);"face"===p&&(k.vertexColors=1);break;default:console.error("THREE.Loader.createMaterial: Unsupported",n,p)}}"MeshBasicMaterial"===k.type&&delete k.emissive;"MeshPhongMaterial"!==
 k.type&&delete k.specular;1>k.opacity&&(k.transparent=!0);d.setTextures(l);return d.parse(k)}}()});var Yd,ye={getContext:function(){void 0===Yd&&(Yd=new (window.AudioContext||window.webkitAudioContext));return Yd},setContext:function(a){Yd=a}};Object.assign(ve.prototype,{load:function(a,b,c,d){var e=new Ka(this.manager);e.setResponseType("arraybuffer");e.setPath(this.path);e.load(a,function(a){a=a.slice(0);ye.getContext().decodeAudioData(a,function(a){b(a)})},c,d)},setPath:function(a){this.path=a;
 return this}});Object.assign(Gf.prototype,{update:function(){var a,b,c,d,e,f,g,h,l=new M,k=new M;return function(m){if(a!==this||b!==m.focus||c!==m.fov||d!==m.aspect*this.aspect||e!==m.near||f!==m.far||g!==m.zoom||h!==this.eyeSep){a=this;b=m.focus;c=m.fov;d=m.aspect*this.aspect;e=m.near;f=m.far;g=m.zoom;var n=m.projectionMatrix.clone();h=this.eyeSep/2;var q=h*e/b,t=e*Math.tan(H.DEG2RAD*c*.5)/g;k.elements[12]=-h;l.elements[12]=h;var r=-t*d+q;var u=t*d+q;n.elements[0]=2*e/(u-r);n.elements[8]=(u+r)/
-(u-r);this.cameraL.projectionMatrix.copy(n);r=-t*d-q;u=t*d-q;n.elements[0]=2*e/(u-r);n.elements[8]=(u+r)/(u-r);this.cameraR.projectionMatrix.copy(n)}this.cameraL.matrixWorld.copy(m.matrixWorld).multiply(k);this.cameraR.matrixWorld.copy(m.matrixWorld).multiply(l)}}()});nd.prototype=Object.create(D.prototype);nd.prototype.constructor=nd;Object.assign(we.prototype,{start:function(){this.oldTime=this.startTime=("undefined"===typeof performance?Date:performance).now();this.elapsedTime=0;this.running=!0},
+(u-r);this.cameraL.projectionMatrix.copy(n);r=-t*d-q;u=t*d-q;n.elements[0]=2*e/(u-r);n.elements[8]=(u+r)/(u-r);this.cameraR.projectionMatrix.copy(n)}this.cameraL.matrixWorld.copy(m.matrixWorld).multiply(k);this.cameraR.matrixWorld.copy(m.matrixWorld).multiply(l)}}()});ld.prototype=Object.create(D.prototype);ld.prototype.constructor=ld;Object.assign(we.prototype,{start:function(){this.oldTime=this.startTime=("undefined"===typeof performance?Date:performance).now();this.elapsedTime=0;this.running=!0},
 stop:function(){this.getElapsedTime();this.autoStart=this.running=!1},getElapsedTime:function(){this.getDelta();return this.elapsedTime},getDelta:function(){var a=0;if(this.autoStart&&!this.running)return this.start(),0;if(this.running){var b=("undefined"===typeof performance?Date:performance).now();a=(b-this.oldTime)/1E3;this.oldTime=b;this.elapsedTime+=a}return a}});xe.prototype=Object.assign(Object.create(D.prototype),{constructor:xe,getInput:function(){return this.gain},removeFilter:function(){null!==
 this.filter&&(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination),this.gain.connect(this.context.destination),this.filter=null);return this},getFilter:function(){return this.filter},setFilter:function(a){null!==this.filter?(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination)):this.gain.disconnect(this.context.destination);this.filter=a;this.gain.connect(this.filter);this.filter.connect(this.context.destination);return this},getMasterVolume:function(){return this.gain.gain.value},
 setMasterVolume:function(a){this.gain.gain.setTargetAtTime(a,this.context.currentTime,.01);return this},updateMatrixWorld:function(){var a=new n,b=new aa,c=new n,d=new n,e=new we;return function(f){D.prototype.updateMatrixWorld.call(this,f);f=this.context.listener;var g=this.up;this.timeDelta=e.getDelta();this.matrixWorld.decompose(a,b,c);d.set(0,0,-1).applyQuaternion(b);if(f.positionX){var h=this.context.currentTime+this.timeDelta;f.positionX.linearRampToValueAtTime(a.x,h);f.positionY.linearRampToValueAtTime(a.y,
-h);f.positionZ.linearRampToValueAtTime(a.z,h);f.forwardX.linearRampToValueAtTime(d.x,h);f.forwardY.linearRampToValueAtTime(d.y,h);f.forwardZ.linearRampToValueAtTime(d.z,h);f.upX.linearRampToValueAtTime(g.x,h);f.upY.linearRampToValueAtTime(g.y,h);f.upZ.linearRampToValueAtTime(g.z,h)}else f.setPosition(a.x,a.y,a.z),f.setOrientation(d.x,d.y,d.z,g.x,g.y,g.z)}}()});nc.prototype=Object.assign(Object.create(D.prototype),{constructor:nc,getOutput:function(){return this.gain},setNodeSource:function(a){this.hasPlaybackControl=
+h);f.positionZ.linearRampToValueAtTime(a.z,h);f.forwardX.linearRampToValueAtTime(d.x,h);f.forwardY.linearRampToValueAtTime(d.y,h);f.forwardZ.linearRampToValueAtTime(d.z,h);f.upX.linearRampToValueAtTime(g.x,h);f.upY.linearRampToValueAtTime(g.y,h);f.upZ.linearRampToValueAtTime(g.z,h)}else f.setPosition(a.x,a.y,a.z),f.setOrientation(d.x,d.y,d.z,g.x,g.y,g.z)}}()});lc.prototype=Object.assign(Object.create(D.prototype),{constructor:lc,getOutput:function(){return this.gain},setNodeSource:function(a){this.hasPlaybackControl=
 !1;this.sourceType="audioNode";this.source=a;this.connect();return this},setMediaElementSource:function(a){this.hasPlaybackControl=!1;this.sourceType="mediaNode";this.source=this.context.createMediaElementSource(a);this.connect();return this},setBuffer:function(a){this.buffer=a;this.sourceType="buffer";this.autoplay&&this.play();return this},play:function(){if(!0===this.isPlaying)console.warn("THREE.Audio: Audio is already playing.");else if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");
 else{var a=this.context.createBufferSource();a.buffer=this.buffer;a.loop=this.loop;a.onended=this.onEnded.bind(this);this.startTime=this.context.currentTime;a.start(this.startTime,this.offset);this.isPlaying=!0;this.source=a;this.setDetune(this.detune);this.setPlaybackRate(this.playbackRate);return this.connect()}},pause:function(){if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else return!0===this.isPlaying&&(this.source.stop(),this.source.onended=
 null,this.offset+=(this.context.currentTime-this.startTime)*this.playbackRate,this.isPlaying=!1),this},stop:function(){if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else return this.source.stop(),this.source.onended=null,this.offset=0,this.isPlaying=!1,this},connect:function(){if(0<this.filters.length){this.source.connect(this.filters[0]);for(var a=1,b=this.filters.length;a<b;a++)this.filters[a-1].connect(this.filters[a]);this.filters[this.filters.length-
 1].connect(this.getOutput())}else this.source.connect(this.getOutput());return this},disconnect:function(){if(0<this.filters.length){this.source.disconnect(this.filters[0]);for(var a=1,b=this.filters.length;a<b;a++)this.filters[a-1].disconnect(this.filters[a]);this.filters[this.filters.length-1].disconnect(this.getOutput())}else this.source.disconnect(this.getOutput());return this},getFilters:function(){return this.filters},setFilters:function(a){a||(a=[]);!0===this.isPlaying?(this.disconnect(),this.filters=
 a,this.connect()):this.filters=a;return this},setDetune:function(a){this.detune=a;if(void 0!==this.source.detune)return!0===this.isPlaying&&this.source.detune.setTargetAtTime(this.detune,this.context.currentTime,.01),this},getDetune:function(){return this.detune},getFilter:function(){return this.getFilters()[0]},setFilter:function(a){return this.setFilters(a?[a]:[])},setPlaybackRate:function(a){if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else return this.playbackRate=
 a,!0===this.isPlaying&&this.source.playbackRate.setTargetAtTime(this.playbackRate,this.context.currentTime,.01),this},getPlaybackRate:function(){return this.playbackRate},onEnded:function(){this.isPlaying=!1},getLoop:function(){return!1===this.hasPlaybackControl?(console.warn("THREE.Audio: this Audio has no playback control."),!1):this.loop},setLoop:function(a){if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else return this.loop=a,!0===this.isPlaying&&
-(this.source.loop=this.loop),this},getVolume:function(){return this.gain.gain.value},setVolume:function(a){this.gain.gain.setTargetAtTime(a,this.context.currentTime,.01);return this}});ze.prototype=Object.assign(Object.create(nc.prototype),{constructor:ze,getOutput:function(){return this.panner},getRefDistance:function(){return this.panner.refDistance},setRefDistance:function(a){this.panner.refDistance=a;return this},getRolloffFactor:function(){return this.panner.rolloffFactor},setRolloffFactor:function(a){this.panner.rolloffFactor=
+(this.source.loop=this.loop),this},getVolume:function(){return this.gain.gain.value},setVolume:function(a){this.gain.gain.setTargetAtTime(a,this.context.currentTime,.01);return this}});ze.prototype=Object.assign(Object.create(lc.prototype),{constructor:ze,getOutput:function(){return this.panner},getRefDistance:function(){return this.panner.refDistance},setRefDistance:function(a){this.panner.refDistance=a;return this},getRolloffFactor:function(){return this.panner.rolloffFactor},setRolloffFactor:function(a){this.panner.rolloffFactor=
 a;return this},getDistanceModel:function(){return this.panner.distanceModel},setDistanceModel:function(a){this.panner.distanceModel=a;return this},getMaxDistance:function(){return this.panner.maxDistance},setMaxDistance:function(a){this.panner.maxDistance=a;return this},setDirectionalCone:function(a,b,c){this.panner.coneInnerAngle=a;this.panner.coneOuterAngle=b;this.panner.coneOuterGain=c;return this},updateMatrixWorld:function(){var a=new n,b=new aa,c=new n,d=new n;return function(e){D.prototype.updateMatrixWorld.call(this,
 e);if(!0!==this.hasPlaybackControl||!1!==this.isPlaying)if(this.matrixWorld.decompose(a,b,c),d.set(0,0,1).applyQuaternion(b),e=this.panner,e.positionX){var f=this.context.currentTime+this.listener.timeDelta;e.positionX.linearRampToValueAtTime(a.x,f);e.positionY.linearRampToValueAtTime(a.y,f);e.positionZ.linearRampToValueAtTime(a.z,f);e.orientationX.linearRampToValueAtTime(d.x,f);e.orientationY.linearRampToValueAtTime(d.y,f);e.orientationZ.linearRampToValueAtTime(d.z,f)}else e.setPosition(a.x,a.y,
 a.z),e.setOrientation(d.x,d.y,d.z)}}()});Object.assign(Ae.prototype,{getFrequencyData:function(){this.analyser.getByteFrequencyData(this.data);return this.data},getAverageFrequency:function(){for(var a=0,b=this.getFrequencyData(),c=0;c<b.length;c++)a+=b[c];return a/b.length}});Object.assign(Be.prototype,{accumulate:function(a,b){var c=this.buffer,d=this.valueSize;a=a*d+d;var e=this.cumulativeWeight;if(0===e){for(e=0;e!==d;++e)c[a+e]=c[e];e=b}else e+=b,this._mixBufferRegion(c,a,0,b/e,d);this.cumulativeWeight=
@@ -856,7 +856,7 @@ get inUse(){return a._nActiveBindings}},controlInterpolants:{get total(){return
 f.actionByRoot[c]=a},_removeInactiveAction:function(a){var b=this._actions,c=b[b.length-1],d=a._cacheIndex;c._cacheIndex=d;b[d]=c;b.pop();a._cacheIndex=null;b=a._clip.uuid;c=this._actionsByClip;d=c[b];var e=d.knownActions,f=e[e.length-1],g=a._byClipCacheIndex;f._byClipCacheIndex=g;e[g]=f;e.pop();a._byClipCacheIndex=null;delete d.actionByRoot[(a._localRoot||this._root).uuid];0===e.length&&delete c[b];this._removeInactiveBindingsForAction(a)},_removeInactiveBindingsForAction:function(a){a=a._propertyBindings;
 for(var b=0,c=a.length;b!==c;++b){var d=a[b];0===--d.referenceCount&&this._removeInactiveBinding(d)}},_lendAction:function(a){var b=this._actions,c=a._cacheIndex,d=this._nActiveActions++,e=b[d];a._cacheIndex=d;b[d]=a;e._cacheIndex=c;b[c]=e},_takeBackAction:function(a){var b=this._actions,c=a._cacheIndex,d=--this._nActiveActions,e=b[d];a._cacheIndex=d;b[d]=a;e._cacheIndex=c;b[c]=e},_addInactiveBinding:function(a,b,c){var d=this._bindingsByRootAndName,e=d[b],f=this._bindings;void 0===e&&(e={},d[b]=
 e);e[c]=a;a._cacheIndex=f.length;f.push(a)},_removeInactiveBinding:function(a){var b=this._bindings,c=a.binding,d=c.rootNode.uuid;c=c.path;var e=this._bindingsByRootAndName,f=e[d],g=b[b.length-1];a=a._cacheIndex;g._cacheIndex=a;b[a]=g;b.pop();delete f[c];a:{for(var h in f)break a;delete e[d]}},_lendBinding:function(a){var b=this._bindings,c=a._cacheIndex,d=this._nActiveBindings++,e=b[d];a._cacheIndex=d;b[d]=a;e._cacheIndex=c;b[c]=e},_takeBackBinding:function(a){var b=this._bindings,c=a._cacheIndex,
-d=--this._nActiveBindings,e=b[d];a._cacheIndex=d;b[d]=a;e._cacheIndex=c;b[c]=e},_lendControlInterpolant:function(){var a=this._controlInterpolants,b=this._nActiveControlInterpolants++,c=a[b];void 0===c&&(c=new gd(new Float32Array(2),new Float32Array(2),1,this._controlInterpolantsResultBuffer),c.__cacheIndex=b,a[b]=c);return c},_takeBackControlInterpolant:function(a){var b=this._controlInterpolants,c=a.__cacheIndex,d=--this._nActiveControlInterpolants,e=b[d];a.__cacheIndex=d;b[d]=a;e.__cacheIndex=
+d=--this._nActiveBindings,e=b[d];a._cacheIndex=d;b[d]=a;e._cacheIndex=c;b[c]=e},_lendControlInterpolant:function(){var a=this._controlInterpolants,b=this._nActiveControlInterpolants++,c=a[b];void 0===c&&(c=new ed(new Float32Array(2),new Float32Array(2),1,this._controlInterpolantsResultBuffer),c.__cacheIndex=b,a[b]=c);return c},_takeBackControlInterpolant:function(a){var b=this._controlInterpolants,c=a.__cacheIndex,d=--this._nActiveControlInterpolants,e=b[d];a.__cacheIndex=d;b[d]=a;e.__cacheIndex=
 c;b[c]=e},_controlInterpolantsResultBuffer:new Float32Array(1),clipAction:function(a,b){var c=b||this._root,d=c.uuid;c="string"===typeof a?Ga.findByName(c,a):a;a=null!==c?c.uuid:a;var e=this._actionsByClip[a],f=null;if(void 0!==e){f=e.actionByRoot[d];if(void 0!==f)return f;f=e.knownActions[0];null===c&&(c=f._clip)}if(null===c)return null;b=new Jf(this,c,b);this._bindAction(b,f);this._addInactiveAction(b,a,d);return b},existingAction:function(a,b){var c=b||this._root;b=c.uuid;c="string"===typeof a?
 Ga.findByName(c,a):a;a=this._actionsByClip[c?c.uuid:a];return void 0!==a?a.actionByRoot[b]||null:null},stopAllAction:function(){for(var a=this._actions,b=this._nActiveActions,c=this._bindings,d=this._nActiveBindings,e=this._nActiveBindings=this._nActiveActions=0;e!==b;++e)a[e].reset();for(e=0;e!==d;++e)c[e].useCount=0;return this},update:function(a){a*=this.timeScale;for(var b=this._actions,c=this._nActiveActions,d=this.time+=a,e=Math.sign(a),f=this._accuIndex^=1,g=0;g!==c;++g)b[g]._update(d,a,e,
 f);a=this._bindings;b=this._nActiveBindings;for(g=0;g!==b;++g)a[g].apply(f);return this},getRoot:function(){return this._root},uncacheClip:function(a){var b=this._actions;a=a.uuid;var c=this._actionsByClip,d=c[a];if(void 0!==d){d=d.knownActions;for(var e=0,f=d.length;e!==f;++e){var g=d[e];this._deactivateAction(g);var h=g._cacheIndex,l=b[b.length-1];g._cacheIndex=null;g._byClipCacheIndex=null;l._cacheIndex=h;b[h]=l;b.pop();this._removeInactiveBindingsForAction(g)}delete c[a]}},uncacheRoot:function(a){a=
@@ -873,28 +873,28 @@ return b.set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max
 this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}});Object.assign(Ie.prototype,{set:function(a,b){this.start.copy(a);this.end.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.start.copy(a.start);this.end.copy(a.end);return this},getCenter:function(a){void 0===
 a&&(console.warn("THREE.Line3: .getCenter() target is now required"),a=new n);return a.addVectors(this.start,this.end).multiplyScalar(.5)},delta:function(a){void 0===a&&(console.warn("THREE.Line3: .delta() target is now required"),a=new n);return a.subVectors(this.end,this.start)},distanceSq:function(){return this.start.distanceToSquared(this.end)},distance:function(){return this.start.distanceTo(this.end)},at:function(a,b){void 0===b&&(console.warn("THREE.Line3: .at() target is now required"),b=
 new n);return this.delta(b).multiplyScalar(a).add(this.start)},closestPointToPointParameter:function(){var a=new n,b=new n;return function(c,d){a.subVectors(c,this.start);b.subVectors(this.end,this.start);c=b.dot(b);c=b.dot(a)/c;d&&(c=H.clamp(c,0,1));return c}}(),closestPointToPoint:function(a,b,c){a=this.closestPointToPointParameter(a,b);void 0===c&&(console.warn("THREE.Line3: .closestPointToPoint() target is now required"),c=new n);return this.delta(c).multiplyScalar(a).add(this.start)},applyMatrix4:function(a){this.start.applyMatrix4(a);
-this.end.applyMatrix4(a);return this},equals:function(a){return a.start.equals(this.start)&&a.end.equals(this.end)}});od.prototype=Object.create(D.prototype);od.prototype.constructor=od;od.prototype.isImmediateRenderObject=!0;pd.prototype=Object.create(W.prototype);pd.prototype.constructor=pd;pd.prototype.update=function(){var a=new n,b=new n,c=new pa;return function(){var d=["a","b","c"];this.object.updateMatrixWorld(!0);c.getNormalMatrix(this.object.matrixWorld);var e=this.object.matrixWorld,f=
+this.end.applyMatrix4(a);return this},equals:function(a){return a.start.equals(this.start)&&a.end.equals(this.end)}});md.prototype=Object.create(D.prototype);md.prototype.constructor=md;md.prototype.isImmediateRenderObject=!0;nd.prototype=Object.create(W.prototype);nd.prototype.constructor=nd;nd.prototype.update=function(){var a=new n,b=new n,c=new pa;return function(){var d=["a","b","c"];this.object.updateMatrixWorld(!0);c.getNormalMatrix(this.object.matrixWorld);var e=this.object.matrixWorld,f=
 this.geometry.attributes.position,g=this.object.geometry;if(g&&g.isGeometry)for(var h=g.vertices,l=g.faces,k=g=0,n=l.length;k<n;k++)for(var p=l[k],v=0,t=p.vertexNormals.length;v<t;v++){var r=p.vertexNormals[v];a.copy(h[p[d[v]]]).applyMatrix4(e);b.copy(r).applyMatrix3(c).normalize().multiplyScalar(this.size).add(a);f.setXYZ(g,a.x,a.y,a.z);g+=1;f.setXYZ(g,b.x,b.y,b.z);g+=1}else if(g&&g.isBufferGeometry)for(d=g.attributes.position,h=g.attributes.normal,v=g=0,t=d.count;v<t;v++)a.set(d.getX(v),d.getY(v),
-d.getZ(v)).applyMatrix4(e),b.set(h.getX(v),h.getY(v),h.getZ(v)),b.applyMatrix3(c).normalize().multiplyScalar(this.size).add(a),f.setXYZ(g,a.x,a.y,a.z),g+=1,f.setXYZ(g,b.x,b.y,b.z),g+=1;f.needsUpdate=!0}}();oc.prototype=Object.create(D.prototype);oc.prototype.constructor=oc;oc.prototype.dispose=function(){this.cone.geometry.dispose();this.cone.material.dispose()};oc.prototype.update=function(){var a=new n;return function(){this.light.updateMatrixWorld();var b=this.light.distance?this.light.distance:
-1E3,c=b*Math.tan(this.light.angle);this.cone.scale.set(c,c,b);a.setFromMatrixPosition(this.light.target.matrixWorld);this.cone.lookAt(a);void 0!==this.color?this.cone.material.color.set(this.color):this.cone.material.color.copy(this.light.color)}}();pc.prototype=Object.create(W.prototype);pc.prototype.constructor=pc;pc.prototype.updateMatrixWorld=function(){var a=new n,b=new M,c=new M;return function(d){var e=this.bones,f=this.geometry,g=f.getAttribute("position");c.getInverse(this.root.matrixWorld);
-for(var h=0,k=0;h<e.length;h++){var m=e[h];m.parent&&m.parent.isBone&&(b.multiplyMatrices(c,m.matrixWorld),a.setFromMatrixPosition(b),g.setXYZ(k,a.x,a.y,a.z),b.multiplyMatrices(c,m.parent.matrixWorld),a.setFromMatrixPosition(b),g.setXYZ(k+1,a.x,a.y,a.z),k+=2)}f.getAttribute("position").needsUpdate=!0;D.prototype.updateMatrixWorld.call(this,d)}}();qc.prototype=Object.create(va.prototype);qc.prototype.constructor=qc;qc.prototype.dispose=function(){this.geometry.dispose();this.material.dispose()};qc.prototype.update=
-function(){void 0!==this.color?this.material.color.set(this.color):this.material.color.copy(this.light.color)};rc.prototype=Object.create(da.prototype);rc.prototype.constructor=rc;rc.prototype.update=function(){this.scale.set(.5*this.light.width,.5*this.light.height,1);if(void 0!==this.color)this.material.color.set(this.color),this.children[0].material.color.set(this.color);else{this.material.color.copy(this.light.color).multiplyScalar(this.light.intensity);var a=this.material.color,b=Math.max(a.r,
-a.g,a.b);1<b&&a.multiplyScalar(1/b);this.children[0].material.color.copy(this.material.color)}};rc.prototype.dispose=function(){this.geometry.dispose();this.material.dispose();this.children[0].geometry.dispose();this.children[0].material.dispose()};sc.prototype=Object.create(D.prototype);sc.prototype.constructor=sc;sc.prototype.dispose=function(){this.children[0].geometry.dispose();this.children[0].material.dispose()};sc.prototype.update=function(){var a=new n,b=new J,c=new J;return function(){var d=
-this.children[0];if(void 0!==this.color)this.material.color.set(this.color);else{var e=d.geometry.getAttribute("color");b.copy(this.light.color);c.copy(this.light.groundColor);for(var f=0,g=e.count;f<g;f++){var h=f<g/2?b:c;e.setXYZ(f,h.r,h.g,h.b)}e.needsUpdate=!0}d.lookAt(a.setFromMatrixPosition(this.light.matrixWorld).negate())}}();qd.prototype=Object.create(W.prototype);qd.prototype.constructor=qd;Vd.prototype=Object.create(W.prototype);Vd.prototype.constructor=Vd;tc.prototype=Object.create(da.prototype);
-tc.prototype.constructor=tc;tc.prototype.update=function(){function a(a,b,d,e){d=(b-a)/d;t.setXYZ(k,0,0,0);m++;for(n=a;n<b;n+=d)p=k+m,t.setXYZ(p,Math.sin(n)*c,0,Math.cos(n)*c),t.setXYZ(p+1,Math.sin(Math.min(n+d,b))*c,0,Math.cos(Math.min(n+d,b))*c),t.setXYZ(p+2,0,0,0),m+=3;v.addGroup(k,m,e);k+=m;m=0}var b=this.audio,c=this.range,d=this.divisionsInnerAngle,e=this.divisionsOuterAngle,f=H.degToRad(b.panner.coneInnerAngle);b=H.degToRad(b.panner.coneOuterAngle);var g=f/2,h=b/2,k=0,m=0,n,p,v=this.geometry,
-t=v.attributes.position;v.clearGroups();a(-h,-g,e,0);a(-g,g,d,1);a(g,h,e,0);t.needsUpdate=!0;f===b&&(this.material[0].visible=!1)};tc.prototype.dispose=function(){this.geometry.dispose();this.material[0].dispose();this.material[1].dispose()};rd.prototype=Object.create(W.prototype);rd.prototype.constructor=rd;rd.prototype.update=function(){var a=new n,b=new n,c=new pa;return function(){this.object.updateMatrixWorld(!0);c.getNormalMatrix(this.object.matrixWorld);var d=this.object.matrixWorld,e=this.geometry.attributes.position,
-f=this.object.geometry,g=f.vertices;f=f.faces;for(var h=0,k=0,m=f.length;k<m;k++){var n=f[k],p=n.normal;a.copy(g[n.a]).add(g[n.b]).add(g[n.c]).divideScalar(3).applyMatrix4(d);b.copy(p).applyMatrix3(c).normalize().multiplyScalar(this.size).add(a);e.setXYZ(h,a.x,a.y,a.z);h+=1;e.setXYZ(h,b.x,b.y,b.z);h+=1}e.needsUpdate=!0}}();uc.prototype=Object.create(D.prototype);uc.prototype.constructor=uc;uc.prototype.dispose=function(){this.lightPlane.geometry.dispose();this.lightPlane.material.dispose();this.targetLine.geometry.dispose();
-this.targetLine.material.dispose()};uc.prototype.update=function(){var a=new n,b=new n,c=new n;return function(){a.setFromMatrixPosition(this.light.matrixWorld);b.setFromMatrixPosition(this.light.target.matrixWorld);c.subVectors(b,a);this.lightPlane.lookAt(b);void 0!==this.color?(this.lightPlane.material.color.set(this.color),this.targetLine.material.color.set(this.color)):(this.lightPlane.material.color.copy(this.light.color),this.targetLine.material.color.copy(this.light.color));this.targetLine.lookAt(b);
-this.targetLine.scale.z=c.length()}}();sd.prototype=Object.create(W.prototype);sd.prototype.constructor=sd;sd.prototype.update=function(){function a(a,g,h,k){d.set(g,h,k).unproject(e);a=c[a];if(void 0!==a)for(g=b.getAttribute("position"),h=0,k=a.length;h<k;h++)g.setXYZ(a[h],d.x,d.y,d.z)}var b,c,d=new n,e=new Ua;return function(){b=this.geometry;c=this.pointMap;e.projectionMatrix.copy(this.camera.projectionMatrix);a("c",0,0,-1);a("t",0,0,1);a("n1",-1,-1,-1);a("n2",1,-1,-1);a("n3",-1,1,-1);a("n4",1,
+d.getZ(v)).applyMatrix4(e),b.set(h.getX(v),h.getY(v),h.getZ(v)),b.applyMatrix3(c).normalize().multiplyScalar(this.size).add(a),f.setXYZ(g,a.x,a.y,a.z),g+=1,f.setXYZ(g,b.x,b.y,b.z),g+=1;f.needsUpdate=!0}}();mc.prototype=Object.create(D.prototype);mc.prototype.constructor=mc;mc.prototype.dispose=function(){this.cone.geometry.dispose();this.cone.material.dispose()};mc.prototype.update=function(){var a=new n;return function(){this.light.updateMatrixWorld();var b=this.light.distance?this.light.distance:
+1E3,c=b*Math.tan(this.light.angle);this.cone.scale.set(c,c,b);a.setFromMatrixPosition(this.light.target.matrixWorld);this.cone.lookAt(a);void 0!==this.color?this.cone.material.color.set(this.color):this.cone.material.color.copy(this.light.color)}}();nc.prototype=Object.create(W.prototype);nc.prototype.constructor=nc;nc.prototype.updateMatrixWorld=function(){var a=new n,b=new M,c=new M;return function(d){var e=this.bones,f=this.geometry,g=f.getAttribute("position");c.getInverse(this.root.matrixWorld);
+for(var h=0,k=0;h<e.length;h++){var m=e[h];m.parent&&m.parent.isBone&&(b.multiplyMatrices(c,m.matrixWorld),a.setFromMatrixPosition(b),g.setXYZ(k,a.x,a.y,a.z),b.multiplyMatrices(c,m.parent.matrixWorld),a.setFromMatrixPosition(b),g.setXYZ(k+1,a.x,a.y,a.z),k+=2)}f.getAttribute("position").needsUpdate=!0;D.prototype.updateMatrixWorld.call(this,d)}}();oc.prototype=Object.create(va.prototype);oc.prototype.constructor=oc;oc.prototype.dispose=function(){this.geometry.dispose();this.material.dispose()};oc.prototype.update=
+function(){void 0!==this.color?this.material.color.set(this.color):this.material.color.copy(this.light.color)};pc.prototype=Object.create(da.prototype);pc.prototype.constructor=pc;pc.prototype.update=function(){this.scale.set(.5*this.light.width,.5*this.light.height,1);if(void 0!==this.color)this.material.color.set(this.color),this.children[0].material.color.set(this.color);else{this.material.color.copy(this.light.color).multiplyScalar(this.light.intensity);var a=this.material.color,b=Math.max(a.r,
+a.g,a.b);1<b&&a.multiplyScalar(1/b);this.children[0].material.color.copy(this.material.color)}};pc.prototype.dispose=function(){this.geometry.dispose();this.material.dispose();this.children[0].geometry.dispose();this.children[0].material.dispose()};qc.prototype=Object.create(D.prototype);qc.prototype.constructor=qc;qc.prototype.dispose=function(){this.children[0].geometry.dispose();this.children[0].material.dispose()};qc.prototype.update=function(){var a=new n,b=new J,c=new J;return function(){var d=
+this.children[0];if(void 0!==this.color)this.material.color.set(this.color);else{var e=d.geometry.getAttribute("color");b.copy(this.light.color);c.copy(this.light.groundColor);for(var f=0,g=e.count;f<g;f++){var h=f<g/2?b:c;e.setXYZ(f,h.r,h.g,h.b)}e.needsUpdate=!0}d.lookAt(a.setFromMatrixPosition(this.light.matrixWorld).negate())}}();od.prototype=Object.create(W.prototype);od.prototype.constructor=od;Vd.prototype=Object.create(W.prototype);Vd.prototype.constructor=Vd;rc.prototype=Object.create(da.prototype);
+rc.prototype.constructor=rc;rc.prototype.update=function(){function a(a,b,d,e){d=(b-a)/d;t.setXYZ(k,0,0,0);m++;for(n=a;n<b;n+=d)p=k+m,t.setXYZ(p,Math.sin(n)*c,0,Math.cos(n)*c),t.setXYZ(p+1,Math.sin(Math.min(n+d,b))*c,0,Math.cos(Math.min(n+d,b))*c),t.setXYZ(p+2,0,0,0),m+=3;v.addGroup(k,m,e);k+=m;m=0}var b=this.audio,c=this.range,d=this.divisionsInnerAngle,e=this.divisionsOuterAngle,f=H.degToRad(b.panner.coneInnerAngle);b=H.degToRad(b.panner.coneOuterAngle);var g=f/2,h=b/2,k=0,m=0,n,p,v=this.geometry,
+t=v.attributes.position;v.clearGroups();a(-h,-g,e,0);a(-g,g,d,1);a(g,h,e,0);t.needsUpdate=!0;f===b&&(this.material[0].visible=!1)};rc.prototype.dispose=function(){this.geometry.dispose();this.material[0].dispose();this.material[1].dispose()};pd.prototype=Object.create(W.prototype);pd.prototype.constructor=pd;pd.prototype.update=function(){var a=new n,b=new n,c=new pa;return function(){this.object.updateMatrixWorld(!0);c.getNormalMatrix(this.object.matrixWorld);var d=this.object.matrixWorld,e=this.geometry.attributes.position,
+f=this.object.geometry,g=f.vertices;f=f.faces;for(var h=0,k=0,m=f.length;k<m;k++){var n=f[k],p=n.normal;a.copy(g[n.a]).add(g[n.b]).add(g[n.c]).divideScalar(3).applyMatrix4(d);b.copy(p).applyMatrix3(c).normalize().multiplyScalar(this.size).add(a);e.setXYZ(h,a.x,a.y,a.z);h+=1;e.setXYZ(h,b.x,b.y,b.z);h+=1}e.needsUpdate=!0}}();sc.prototype=Object.create(D.prototype);sc.prototype.constructor=sc;sc.prototype.dispose=function(){this.lightPlane.geometry.dispose();this.lightPlane.material.dispose();this.targetLine.geometry.dispose();
+this.targetLine.material.dispose()};sc.prototype.update=function(){var a=new n,b=new n,c=new n;return function(){a.setFromMatrixPosition(this.light.matrixWorld);b.setFromMatrixPosition(this.light.target.matrixWorld);c.subVectors(b,a);this.lightPlane.lookAt(b);void 0!==this.color?(this.lightPlane.material.color.set(this.color),this.targetLine.material.color.set(this.color)):(this.lightPlane.material.color.copy(this.light.color),this.targetLine.material.color.copy(this.light.color));this.targetLine.lookAt(b);
+this.targetLine.scale.z=c.length()}}();qd.prototype=Object.create(W.prototype);qd.prototype.constructor=qd;qd.prototype.update=function(){function a(a,g,h,k){d.set(g,h,k).unproject(e);a=c[a];if(void 0!==a)for(g=b.getAttribute("position"),h=0,k=a.length;h<k;h++)g.setXYZ(a[h],d.x,d.y,d.z)}var b,c,d=new n,e=new Ua;return function(){b=this.geometry;c=this.pointMap;e.projectionMatrix.copy(this.camera.projectionMatrix);a("c",0,0,-1);a("t",0,0,1);a("n1",-1,-1,-1);a("n2",1,-1,-1);a("n3",-1,1,-1);a("n4",1,
 1,-1);a("f1",-1,-1,1);a("f2",1,-1,1);a("f3",-1,1,1);a("f4",1,1,1);a("u1",.7,1.1,-1);a("u2",-.7,1.1,-1);a("u3",0,2,-1);a("cf1",-1,0,1);a("cf2",1,0,1);a("cf3",0,-1,1);a("cf4",0,1,1);a("cn1",-1,0,-1);a("cn2",1,0,-1);a("cn3",0,-1,-1);a("cn4",0,1,-1);b.getAttribute("position").needsUpdate=!0}}();db.prototype=Object.create(W.prototype);db.prototype.constructor=db;db.prototype.update=function(){var a=new Za;return function(b){void 0!==b&&console.warn("THREE.BoxHelper: .update() has no longer arguments.");
 void 0!==this.object&&a.setFromObject(this.object);if(!a.isEmpty()){b=a.min;var c=a.max,d=this.geometry.attributes.position,e=d.array;e[0]=c.x;e[1]=c.y;e[2]=c.z;e[3]=b.x;e[4]=c.y;e[5]=c.z;e[6]=b.x;e[7]=b.y;e[8]=c.z;e[9]=c.x;e[10]=b.y;e[11]=c.z;e[12]=c.x;e[13]=c.y;e[14]=b.z;e[15]=b.x;e[16]=c.y;e[17]=b.z;e[18]=b.x;e[19]=b.y;e[20]=b.z;e[21]=c.x;e[22]=b.y;e[23]=b.z;d.needsUpdate=!0;this.geometry.computeBoundingSphere()}}}();db.prototype.setFromObject=function(a){this.object=a;this.update();return this};
-db.prototype.copy=function(a){W.prototype.copy.call(this,a);this.object=a.object;return this};db.prototype.clone=function(){return(new this.constructor).copy(this)};td.prototype=Object.create(W.prototype);td.prototype.constructor=td;td.prototype.updateMatrixWorld=function(a){var b=this.box;b.isEmpty()||(b.getCenter(this.position),b.getSize(this.scale),this.scale.multiplyScalar(.5),D.prototype.updateMatrixWorld.call(this,a))};ud.prototype=Object.create(da.prototype);ud.prototype.constructor=ud;ud.prototype.updateMatrixWorld=
+db.prototype.copy=function(a){W.prototype.copy.call(this,a);this.object=a.object;return this};db.prototype.clone=function(){return(new this.constructor).copy(this)};rd.prototype=Object.create(W.prototype);rd.prototype.constructor=rd;rd.prototype.updateMatrixWorld=function(a){var b=this.box;b.isEmpty()||(b.getCenter(this.position),b.getSize(this.scale),this.scale.multiplyScalar(.5),D.prototype.updateMatrixWorld.call(this,a))};sd.prototype=Object.create(da.prototype);sd.prototype.constructor=sd;sd.prototype.updateMatrixWorld=
 function(a){var b=-this.plane.constant;1E-8>Math.abs(b)&&(b=1E-8);this.scale.set(.5*this.size,.5*this.size,b);this.children[0].material.side=0>b?1:0;this.lookAt(this.plane.normal);D.prototype.updateMatrixWorld.call(this,a)};var Wd,Je;eb.prototype=Object.create(D.prototype);eb.prototype.constructor=eb;eb.prototype.setDirection=function(){var a=new n,b;return function(c){.99999<c.y?this.quaternion.set(0,0,0,1):-.99999>c.y?this.quaternion.set(1,0,0,0):(a.set(c.z,0,-c.x).normalize(),b=Math.acos(c.y),
 this.quaternion.setFromAxisAngle(a,b))}}();eb.prototype.setLength=function(a,b,c){void 0===b&&(b=.2*a);void 0===c&&(c=.2*b);this.line.scale.set(1,Math.max(0,a-b),1);this.line.updateMatrix();this.cone.scale.set(c,b,c);this.cone.position.y=a;this.cone.updateMatrix()};eb.prototype.setColor=function(a){this.line.material.color.copy(a);this.cone.material.color.copy(a)};eb.prototype.copy=function(a){D.prototype.copy.call(this,a,!1);this.line.copy(a.line);this.cone.copy(a.cone);return this};eb.prototype.clone=
-function(){return(new this.constructor).copy(this)};vd.prototype=Object.create(W.prototype);vd.prototype.constructor=vd;L.create=function(a,b){console.log("THREE.Curve.create() has been deprecated");a.prototype=Object.create(L.prototype);a.prototype.constructor=a;a.prototype.getPoint=b;return a};Object.assign(cb.prototype,{createPointsGeometry:function(a){console.warn("THREE.CurvePath: .createPointsGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");a=this.getPoints(a);
+function(){return(new this.constructor).copy(this)};td.prototype=Object.create(W.prototype);td.prototype.constructor=td;L.create=function(a,b){console.log("THREE.Curve.create() has been deprecated");a.prototype=Object.create(L.prototype);a.prototype.constructor=a;a.prototype.getPoint=b;return a};Object.assign(cb.prototype,{createPointsGeometry:function(a){console.warn("THREE.CurvePath: .createPointsGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");a=this.getPoints(a);
 return this.createGeometry(a)},createSpacedPointsGeometry:function(a){console.warn("THREE.CurvePath: .createSpacedPointsGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");a=this.getSpacedPoints(a);return this.createGeometry(a)},createGeometry:function(a){console.warn("THREE.CurvePath: .createGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");for(var b=new G,c=0,d=a.length;c<d;c++){var e=a[c];b.vertices.push(new n(e.x,e.y,
 e.z||0))}return b}});Object.assign(Pa.prototype,{fromPoints:function(a){console.warn("THREE.Path: .fromPoints() has been renamed to .setFromPoints().");this.setFromPoints(a)}});Pf.prototype=Object.create(oa.prototype);Qf.prototype=Object.create(oa.prototype);Ke.prototype=Object.create(oa.prototype);Object.assign(Ke.prototype,{initFromArray:function(){console.error("THREE.Spline: .initFromArray() has been removed.")},getControlPointsArray:function(){console.error("THREE.Spline: .getControlPointsArray() has been removed.")},
-reparametrizeByArcLength:function(){console.error("THREE.Spline: .reparametrizeByArcLength() has been removed.")}});qd.prototype.setColors=function(){console.error("THREE.GridHelper: setColors() has been deprecated, pass them in the constructor instead.")};pc.prototype.update=function(){console.error("THREE.SkeletonHelper: update() no longer needs to be called.")};Object.assign(md.prototype,{extractUrlBase:function(a){console.warn("THREE.Loader: .extractUrlBase() has been deprecated. Use THREE.LoaderUtils.extractUrlBase() instead.");
+reparametrizeByArcLength:function(){console.error("THREE.Spline: .reparametrizeByArcLength() has been removed.")}});od.prototype.setColors=function(){console.error("THREE.GridHelper: setColors() has been deprecated, pass them in the constructor instead.")};nc.prototype.update=function(){console.error("THREE.SkeletonHelper: update() no longer needs to be called.")};Object.assign(kd.prototype,{extractUrlBase:function(a){console.warn("THREE.Loader: .extractUrlBase() has been deprecated. Use THREE.LoaderUtils.extractUrlBase() instead.");
 return Pe.extractUrlBase(a)}});Object.assign(re.prototype,{setTexturePath:function(a){console.warn("THREE.ObjectLoader: .setTexturePath() has been renamed to .setResourcePath().");return this.setResourcePath(a)}});Object.assign(He.prototype,{center:function(a){console.warn("THREE.Box2: .center() has been renamed to .getCenter().");return this.getCenter(a)},empty:function(){console.warn("THREE.Box2: .empty() has been renamed to .isEmpty().");return this.isEmpty()},isIntersectionBox:function(a){console.warn("THREE.Box2: .isIntersectionBox() has been renamed to .intersectsBox().");
 return this.intersectsBox(a)},size:function(a){console.warn("THREE.Box2: .size() has been renamed to .getSize().");return this.getSize(a)}});Object.assign(Za.prototype,{center:function(a){console.warn("THREE.Box3: .center() has been renamed to .getCenter().");return this.getCenter(a)},empty:function(){console.warn("THREE.Box3: .empty() has been renamed to .isEmpty().");return this.isEmpty()},isIntersectionBox:function(a){console.warn("THREE.Box3: .isIntersectionBox() has been renamed to .intersectsBox().");
 return this.intersectsBox(a)},isIntersectionSphere:function(a){console.warn("THREE.Box3: .isIntersectionSphere() has been renamed to .intersectsSphere().");return this.intersectsSphere(a)},size:function(a){console.warn("THREE.Box3: .size() has been renamed to .getSize().");return this.getSize(a)}});Ie.prototype.center=function(a){console.warn("THREE.Line3: .center() has been renamed to .getCenter().");return this.getCenter(a)};Object.assign(H,{random16:function(){console.warn("THREE.Math: .random16() has been deprecated. Use Math.random() instead.");
@@ -915,7 +915,7 @@ a)},applyProjection:function(a){console.warn("THREE.Vector3: .applyProjection()
 return this.manhattanLength()}});Object.assign(ba.prototype,{fromAttribute:function(a,b,c){console.warn("THREE.Vector4: .fromAttribute() has been renamed to .fromBufferAttribute().");return this.fromBufferAttribute(a,b,c)},lengthManhattan:function(){console.warn("THREE.Vector4: .lengthManhattan() has been renamed to .manhattanLength().");return this.manhattanLength()}});Object.assign(G.prototype,{computeTangents:function(){console.error("THREE.Geometry: .computeTangents() has been removed.")},computeLineDistances:function(){console.error("THREE.Geometry: .computeLineDistances() has been removed. Use THREE.Line.computeLineDistances() instead.")}});
 Object.assign(D.prototype,{getChildByName:function(a){console.warn("THREE.Object3D: .getChildByName() has been renamed to .getObjectByName().");return this.getObjectByName(a)},renderDepth:function(){console.warn("THREE.Object3D: .renderDepth has been removed. Use .renderOrder, instead.")},translate:function(a,b){console.warn("THREE.Object3D: .translate() has been removed. Use .translateOnAxis( axis, distance ) instead.");return this.translateOnAxis(b,a)},getWorldRotation:function(){console.error("THREE.Object3D: .getWorldRotation() has been removed. Use THREE.Object3D.getWorldQuaternion( target ) instead.")}});
 Object.defineProperties(D.prototype,{eulerOrder:{get:function(){console.warn("THREE.Object3D: .eulerOrder is now .rotation.order.");return this.rotation.order},set:function(a){console.warn("THREE.Object3D: .eulerOrder is now .rotation.order.");this.rotation.order=a}},useQuaternion:{get:function(){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")},set:function(){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")}}});
-Object.defineProperties(Jc.prototype,{objects:{get:function(){console.warn("THREE.LOD: .objects has been renamed to .levels.");return this.levels}}});Object.defineProperty(Bd.prototype,"useVertexTexture",{get:function(){console.warn("THREE.Skeleton: useVertexTexture has been removed.")},set:function(){console.warn("THREE.Skeleton: useVertexTexture has been removed.")}});Kc.prototype.initBones=function(){console.error("THREE.SkinnedMesh: initBones() has been removed.")};Object.defineProperty(L.prototype,
+Object.defineProperties(Hc.prototype,{objects:{get:function(){console.warn("THREE.LOD: .objects has been renamed to .levels.");return this.levels}}});Object.defineProperty(Bd.prototype,"useVertexTexture",{get:function(){console.warn("THREE.Skeleton: useVertexTexture has been removed.")},set:function(){console.warn("THREE.Skeleton: useVertexTexture has been removed.")}});Ic.prototype.initBones=function(){console.error("THREE.SkinnedMesh: initBones() has been removed.")};Object.defineProperty(L.prototype,
 "__arcLengthDivisions",{get:function(){console.warn("THREE.Curve: .__arcLengthDivisions is now .arcLengthDivisions.");return this.arcLengthDivisions},set:function(a){console.warn("THREE.Curve: .__arcLengthDivisions is now .arcLengthDivisions.");this.arcLengthDivisions=a}});S.prototype.setLens=function(a,b){console.warn("THREE.PerspectiveCamera.setLens is deprecated. Use .setFocalLength and .filmGauge for a photographic setup.");void 0!==b&&(this.filmGauge=b);this.setFocalLength(a)};Object.defineProperties(ia.prototype,
 {onlyShadow:{set:function(){console.warn("THREE.Light: .onlyShadow has been removed.")}},shadowCameraFov:{set:function(a){console.warn("THREE.Light: .shadowCameraFov is now .shadow.camera.fov.");this.shadow.camera.fov=a}},shadowCameraLeft:{set:function(a){console.warn("THREE.Light: .shadowCameraLeft is now .shadow.camera.left.");this.shadow.camera.left=a}},shadowCameraRight:{set:function(a){console.warn("THREE.Light: .shadowCameraRight is now .shadow.camera.right.");this.shadow.camera.right=a}},shadowCameraTop:{set:function(a){console.warn("THREE.Light: .shadowCameraTop is now .shadow.camera.top.");
 this.shadow.camera.top=a}},shadowCameraBottom:{set:function(a){console.warn("THREE.Light: .shadowCameraBottom is now .shadow.camera.bottom.");this.shadow.camera.bottom=a}},shadowCameraNear:{set:function(a){console.warn("THREE.Light: .shadowCameraNear is now .shadow.camera.near.");this.shadow.camera.near=a}},shadowCameraFar:{set:function(a){console.warn("THREE.Light: .shadowCameraFar is now .shadow.camera.far.");this.shadow.camera.far=a}},shadowCameraVisible:{set:function(){console.warn("THREE.Light: .shadowCameraVisible has been removed. Use new THREE.CameraHelper( light.shadow.camera ) instead.")}},
@@ -940,18 +940,18 @@ return this.texture.wrapT},set:function(a){console.warn("THREE.WebGLRenderTarget
 set:function(a){console.warn("THREE.WebGLRenderTarget: .minFilter is now .texture.minFilter.");this.texture.minFilter=a}},anisotropy:{get:function(){console.warn("THREE.WebGLRenderTarget: .anisotropy is now .texture.anisotropy.");return this.texture.anisotropy},set:function(a){console.warn("THREE.WebGLRenderTarget: .anisotropy is now .texture.anisotropy.");this.texture.anisotropy=a}},offset:{get:function(){console.warn("THREE.WebGLRenderTarget: .offset is now .texture.offset.");return this.texture.offset},
 set:function(a){console.warn("THREE.WebGLRenderTarget: .offset is now .texture.offset.");this.texture.offset=a}},repeat:{get:function(){console.warn("THREE.WebGLRenderTarget: .repeat is now .texture.repeat.");return this.texture.repeat},set:function(a){console.warn("THREE.WebGLRenderTarget: .repeat is now .texture.repeat.");this.texture.repeat=a}},format:{get:function(){console.warn("THREE.WebGLRenderTarget: .format is now .texture.format.");return this.texture.format},set:function(a){console.warn("THREE.WebGLRenderTarget: .format is now .texture.format.");
 this.texture.format=a}},type:{get:function(){console.warn("THREE.WebGLRenderTarget: .type is now .texture.type.");return this.texture.type},set:function(a){console.warn("THREE.WebGLRenderTarget: .type is now .texture.type.");this.texture.type=a}},generateMipmaps:{get:function(){console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .texture.generateMipmaps.");return this.texture.generateMipmaps},set:function(a){console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .texture.generateMipmaps.");
-this.texture.generateMipmaps=a}}});Object.defineProperties(sf.prototype,{standing:{set:function(){console.warn("THREE.WebVRManager: .standing has been removed.")}},userHeight:{set:function(){console.warn("THREE.WebVRManager: .userHeight has been removed.")}}});nc.prototype.load=function(a){console.warn("THREE.Audio: .load has been deprecated. Use THREE.AudioLoader instead.");var b=this;(new ve).load(a,function(a){b.setBuffer(a)});return this};Ae.prototype.getData=function(){console.warn("THREE.AudioAnalyser: .getData() is now .getFrequencyData().");
-return this.getFrequencyData()};nd.prototype.updateCubeMap=function(a,b){console.warn("THREE.CubeCamera: .updateCubeMap() is now .update().");return this.update(a,b)};lb.crossOrigin=void 0;lb.loadTexture=function(a,b,c,d){console.warn("THREE.ImageUtils.loadTexture has been deprecated. Use THREE.TextureLoader() instead.");var e=new Kd;e.setCrossOrigin(this.crossOrigin);a=e.load(a,c,void 0,d);b&&(a.mapping=b);return a};lb.loadTextureCube=function(a,b,c,d){console.warn("THREE.ImageUtils.loadTextureCube has been deprecated. Use THREE.CubeTextureLoader() instead.");
+this.texture.generateMipmaps=a}}});Object.defineProperties(sf.prototype,{standing:{set:function(){console.warn("THREE.WebVRManager: .standing has been removed.")}},userHeight:{set:function(){console.warn("THREE.WebVRManager: .userHeight has been removed.")}}});lc.prototype.load=function(a){console.warn("THREE.Audio: .load has been deprecated. Use THREE.AudioLoader instead.");var b=this;(new ve).load(a,function(a){b.setBuffer(a)});return this};Ae.prototype.getData=function(){console.warn("THREE.AudioAnalyser: .getData() is now .getFrequencyData().");
+return this.getFrequencyData()};ld.prototype.updateCubeMap=function(a,b){console.warn("THREE.CubeCamera: .updateCubeMap() is now .update().");return this.update(a,b)};lb.crossOrigin=void 0;lb.loadTexture=function(a,b,c,d){console.warn("THREE.ImageUtils.loadTexture has been deprecated. Use THREE.TextureLoader() instead.");var e=new Kd;e.setCrossOrigin(this.crossOrigin);a=e.load(a,c,void 0,d);b&&(a.mapping=b);return a};lb.loadTextureCube=function(a,b,c,d){console.warn("THREE.ImageUtils.loadTextureCube has been deprecated. Use THREE.CubeTextureLoader() instead.");
 var e=new oe;e.setCrossOrigin(this.crossOrigin);a=e.load(a,c,void 0,d);b&&(a.mapping=b);return a};lb.loadCompressedTexture=function(){console.error("THREE.ImageUtils.loadCompressedTexture has been removed. Use THREE.DDSLoader instead.")};lb.loadCompressedTextureCube=function(){console.error("THREE.ImageUtils.loadCompressedTextureCube has been removed. Use THREE.DDSLoader instead.")};k.WebGLMultisampleRenderTarget=Zd;k.WebGLRenderTargetCube=mb;k.WebGLRenderTarget=Ra;k.WebGLRenderer=he;k.ShaderLib=
-Ta;k.UniformsLib=I;k.UniformsUtils=gh;k.ShaderChunk=U;k.FogExp2=Tb;k.Fog=Ub;k.Scene=Ad;k.Sprite=Ic;k.LOD=Jc;k.SkinnedMesh=Kc;k.Skeleton=Bd;k.Bone=ie;k.Mesh=va;k.LineSegments=W;k.LineLoop=Cd;k.Line=da;k.Points=Wb;k.Group=Sb;k.VideoTexture=je;k.DataTexture=nb;k.DataTexture3D=Qb;k.CompressedTexture=Xb;k.CubeTexture=$a;k.CanvasTexture=Lc;k.DepthTexture=Mc;k.Texture=V;k.AnimationLoader=Cf;k.CompressedTextureLoader=Df;k.DataTextureLoader=ne;k.CubeTextureLoader=oe;k.TextureLoader=Kd;k.ObjectLoader=re;k.MaterialLoader=
-Td;k.BufferGeometryLoader=qe;k.DefaultLoadingManager=Ba;k.LoadingManager=me;k.ImageLoader=id;k.ImageBitmapLoader=se;k.FontLoader=Ff;k.FileLoader=Ka;k.Loader=md;k.LoaderUtils=Pe;k.Cache=Lb;k.AudioLoader=ve;k.SpotLightShadow=Md;k.SpotLight=Nd;k.PointLight=Od;k.RectAreaLight=Sd;k.HemisphereLight=Ld;k.DirectionalLightShadow=Pd;k.DirectionalLight=Qd;k.AmbientLight=Rd;k.LightShadow=Kb;k.Light=ia;k.StereoCamera=Gf;k.PerspectiveCamera=S;k.OrthographicCamera=ld;k.CubeCamera=nd;k.ArrayCamera=Gc;k.Camera=Ua;
-k.AudioListener=xe;k.PositionalAudio=ze;k.AudioContext=ye;k.AudioAnalyser=Ae;k.Audio=nc;k.VectorKeyframeTrack=lc;k.StringKeyframeTrack=Jd;k.QuaternionKeyframeTrack=hd;k.NumberKeyframeTrack=kc;k.ColorKeyframeTrack=Hd;k.BooleanKeyframeTrack=Gd;k.PropertyMixer=Be;k.PropertyBinding=ma;k.KeyframeTrack=ra;k.AnimationUtils=sa;k.AnimationObjectGroup=If;k.AnimationMixer=Ce;k.AnimationClip=Ga;k.Uniform=Ud;k.InstancedBufferGeometry=De;k.BufferGeometry=C;k.Geometry=G;k.InterleavedBufferAttribute=Hc;k.InstancedInterleavedBuffer=
-Ee;k.InterleavedBuffer=ub;k.InstancedBufferAttribute=Fe;k.Face3=Nb;k.Object3D=D;k.Raycaster=Kf;k.Layers=ae;k.EventDispatcher=ka;k.Clock=we;k.QuaternionLinearInterpolant=Id;k.LinearInterpolant=gd;k.DiscreteInterpolant=Fd;k.CubicInterpolant=Ed;k.Interpolant=wa;k.Triangle=ua;k.Math=H;k.Spherical=Mf;k.Cylindrical=Nf;k.Plane=Sa;k.Frustum=wd;k.Sphere=Ha;k.Ray=tb;k.Matrix4=M;k.Matrix3=pa;k.Box3=Za;k.Box2=He;k.Line3=Ie;k.Euler=ob;k.Vector4=ba;k.Vector3=n;k.Vector2=B;k.Quaternion=aa;k.Color=J;k.ImmediateRenderObject=
-od;k.VertexNormalsHelper=pd;k.SpotLightHelper=oc;k.SkeletonHelper=pc;k.PointLightHelper=qc;k.RectAreaLightHelper=rc;k.HemisphereLightHelper=sc;k.GridHelper=qd;k.PolarGridHelper=Vd;k.PositionalAudioHelper=tc;k.FaceNormalsHelper=rd;k.DirectionalLightHelper=uc;k.CameraHelper=sd;k.BoxHelper=db;k.Box3Helper=td;k.PlaneHelper=ud;k.ArrowHelper=eb;k.AxesHelper=vd;k.Shape=kb;k.Path=Pa;k.ShapePath=te;k.Font=ue;k.CurvePath=cb;k.Curve=L;k.ImageUtils=lb;k.ShapeUtils=ab;k.WebGLUtils=of;k.WireframeGeometry=Yb;k.ParametricGeometry=
-Nc;k.ParametricBufferGeometry=Zb;k.TetrahedronGeometry=Pc;k.TetrahedronBufferGeometry=$b;k.OctahedronGeometry=Qc;k.OctahedronBufferGeometry=vb;k.IcosahedronGeometry=Rc;k.IcosahedronBufferGeometry=ac;k.DodecahedronGeometry=Sc;k.DodecahedronBufferGeometry=bc;k.PolyhedronGeometry=Oc;k.PolyhedronBufferGeometry=Aa;k.TubeGeometry=Tc;k.TubeBufferGeometry=wb;k.TorusKnotGeometry=Uc;k.TorusKnotBufferGeometry=cc;k.TorusGeometry=Vc;k.TorusBufferGeometry=dc;k.TextGeometry=$c;k.TextBufferGeometry=ec;k.SphereGeometry=
-ad;k.SphereBufferGeometry=zb;k.RingGeometry=bd;k.RingBufferGeometry=fc;k.PlaneGeometry=Dc;k.PlaneBufferGeometry=sb;k.LatheGeometry=cd;k.LatheBufferGeometry=gc;k.ShapeGeometry=Ab;k.ShapeBufferGeometry=Bb;k.ExtrudeGeometry=yb;k.ExtrudeBufferGeometry=Va;k.EdgesGeometry=hc;k.ConeGeometry=dd;k.ConeBufferGeometry=ed;k.CylinderGeometry=Cb;k.CylinderBufferGeometry=bb;k.CircleGeometry=fd;k.CircleBufferGeometry=ic;k.BoxGeometry=Ob;k.CubeGeometry=Ob;k.BoxBufferGeometry=rb;k.ShadowMaterial=Db;k.SpriteMaterial=
-jb;k.RawShaderMaterial=jc;k.ShaderMaterial=Ca;k.PointsMaterial=Ia;k.MeshPhysicalMaterial=Eb;k.MeshStandardMaterial=Wa;k.MeshPhongMaterial=Ja;k.MeshToonMaterial=Fb;k.MeshNormalMaterial=Gb;k.MeshLambertMaterial=Hb;k.MeshDepthMaterial=gb;k.MeshDistanceMaterial=hb;k.MeshBasicMaterial=ya;k.MeshMatcapMaterial=Ib;k.LineDashedMaterial=Jb;k.LineBasicMaterial=R;k.Material=K;k.Float64BufferAttribute=Bc;k.Float32BufferAttribute=E;k.Uint32BufferAttribute=qb;k.Int32BufferAttribute=Ac;k.Uint16BufferAttribute=pb;
-k.Int16BufferAttribute=zc;k.Uint8ClampedBufferAttribute=yc;k.Uint8BufferAttribute=xc;k.Int8BufferAttribute=wc;k.BufferAttribute=P;k.ArcCurve=mc;k.CatmullRomCurve3=oa;k.CubicBezierCurve=La;k.CubicBezierCurve3=Xa;k.EllipseCurve=Ea;k.LineCurve=ja;k.LineCurve3=Ma;k.QuadraticBezierCurve=Na;k.QuadraticBezierCurve3=Ya;k.SplineCurve=Oa;k.REVISION="102dev";k.MOUSE={LEFT:0,MIDDLE:1,RIGHT:2};k.CullFaceNone=0;k.CullFaceBack=1;k.CullFaceFront=2;k.CullFaceFrontBack=3;k.FrontFaceDirectionCW=0;k.FrontFaceDirectionCCW=
+Ta;k.UniformsLib=I;k.UniformsUtils=gh;k.ShaderChunk=U;k.FogExp2=yd;k.Fog=zd;k.Scene=Ad;k.Sprite=Gc;k.LOD=Hc;k.SkinnedMesh=Ic;k.Skeleton=Bd;k.Bone=ie;k.Mesh=va;k.LineSegments=W;k.LineLoop=Cd;k.Line=da;k.Points=Ub;k.Group=Sb;k.VideoTexture=je;k.DataTexture=nb;k.DataTexture3D=Qb;k.CompressedTexture=Vb;k.CubeTexture=$a;k.CanvasTexture=Jc;k.DepthTexture=Kc;k.Texture=V;k.AnimationLoader=Cf;k.CompressedTextureLoader=Df;k.DataTextureLoader=ne;k.CubeTextureLoader=oe;k.TextureLoader=Kd;k.ObjectLoader=re;k.MaterialLoader=
+Td;k.BufferGeometryLoader=qe;k.DefaultLoadingManager=Ba;k.LoadingManager=me;k.ImageLoader=gd;k.ImageBitmapLoader=se;k.FontLoader=Ff;k.FileLoader=Ka;k.Loader=kd;k.LoaderUtils=Pe;k.Cache=Lb;k.AudioLoader=ve;k.SpotLightShadow=Md;k.SpotLight=Nd;k.PointLight=Od;k.RectAreaLight=Sd;k.HemisphereLight=Ld;k.DirectionalLightShadow=Pd;k.DirectionalLight=Qd;k.AmbientLight=Rd;k.LightShadow=Kb;k.Light=ia;k.StereoCamera=Gf;k.PerspectiveCamera=S;k.OrthographicCamera=jd;k.CubeCamera=ld;k.ArrayCamera=Ec;k.Camera=Ua;
+k.AudioListener=xe;k.PositionalAudio=ze;k.AudioContext=ye;k.AudioAnalyser=Ae;k.Audio=lc;k.VectorKeyframeTrack=jc;k.StringKeyframeTrack=Jd;k.QuaternionKeyframeTrack=fd;k.NumberKeyframeTrack=ic;k.ColorKeyframeTrack=Hd;k.BooleanKeyframeTrack=Gd;k.PropertyMixer=Be;k.PropertyBinding=ma;k.KeyframeTrack=ra;k.AnimationUtils=sa;k.AnimationObjectGroup=If;k.AnimationMixer=Ce;k.AnimationClip=Ga;k.Uniform=Ud;k.InstancedBufferGeometry=De;k.BufferGeometry=C;k.Geometry=G;k.InterleavedBufferAttribute=Fc;k.InstancedInterleavedBuffer=
+Ee;k.InterleavedBuffer=ub;k.InstancedBufferAttribute=Fe;k.Face3=Nb;k.Object3D=D;k.Raycaster=Kf;k.Layers=ae;k.EventDispatcher=ka;k.Clock=we;k.QuaternionLinearInterpolant=Id;k.LinearInterpolant=ed;k.DiscreteInterpolant=Fd;k.CubicInterpolant=Ed;k.Interpolant=wa;k.Triangle=ua;k.Math=H;k.Spherical=Mf;k.Cylindrical=Nf;k.Plane=Sa;k.Frustum=ud;k.Sphere=Ha;k.Ray=tb;k.Matrix4=M;k.Matrix3=pa;k.Box3=Za;k.Box2=He;k.Line3=Ie;k.Euler=ob;k.Vector4=ba;k.Vector3=n;k.Vector2=B;k.Quaternion=aa;k.Color=J;k.ImmediateRenderObject=
+md;k.VertexNormalsHelper=nd;k.SpotLightHelper=mc;k.SkeletonHelper=nc;k.PointLightHelper=oc;k.RectAreaLightHelper=pc;k.HemisphereLightHelper=qc;k.GridHelper=od;k.PolarGridHelper=Vd;k.PositionalAudioHelper=rc;k.FaceNormalsHelper=pd;k.DirectionalLightHelper=sc;k.CameraHelper=qd;k.BoxHelper=db;k.Box3Helper=rd;k.PlaneHelper=sd;k.ArrowHelper=eb;k.AxesHelper=td;k.Shape=kb;k.Path=Pa;k.ShapePath=te;k.Font=ue;k.CurvePath=cb;k.Curve=L;k.ImageUtils=lb;k.ShapeUtils=ab;k.WebGLUtils=of;k.WireframeGeometry=Wb;k.ParametricGeometry=
+Lc;k.ParametricBufferGeometry=Xb;k.TetrahedronGeometry=Nc;k.TetrahedronBufferGeometry=Yb;k.OctahedronGeometry=Oc;k.OctahedronBufferGeometry=vb;k.IcosahedronGeometry=Pc;k.IcosahedronBufferGeometry=Zb;k.DodecahedronGeometry=Qc;k.DodecahedronBufferGeometry=$b;k.PolyhedronGeometry=Mc;k.PolyhedronBufferGeometry=Aa;k.TubeGeometry=Rc;k.TubeBufferGeometry=wb;k.TorusKnotGeometry=Sc;k.TorusKnotBufferGeometry=ac;k.TorusGeometry=Tc;k.TorusBufferGeometry=bc;k.TextGeometry=Yc;k.TextBufferGeometry=cc;k.SphereGeometry=
+Zc;k.SphereBufferGeometry=zb;k.RingGeometry=$c;k.RingBufferGeometry=dc;k.PlaneGeometry=Bc;k.PlaneBufferGeometry=sb;k.LatheGeometry=ad;k.LatheBufferGeometry=ec;k.ShapeGeometry=Ab;k.ShapeBufferGeometry=Bb;k.ExtrudeGeometry=yb;k.ExtrudeBufferGeometry=Va;k.EdgesGeometry=fc;k.ConeGeometry=bd;k.ConeBufferGeometry=cd;k.CylinderGeometry=Cb;k.CylinderBufferGeometry=bb;k.CircleGeometry=dd;k.CircleBufferGeometry=gc;k.BoxGeometry=Ob;k.CubeGeometry=Ob;k.BoxBufferGeometry=rb;k.ShadowMaterial=Db;k.SpriteMaterial=
+jb;k.RawShaderMaterial=hc;k.ShaderMaterial=Ca;k.PointsMaterial=Ia;k.MeshPhysicalMaterial=Eb;k.MeshStandardMaterial=Wa;k.MeshPhongMaterial=Ja;k.MeshToonMaterial=Fb;k.MeshNormalMaterial=Gb;k.MeshLambertMaterial=Hb;k.MeshDepthMaterial=gb;k.MeshDistanceMaterial=hb;k.MeshBasicMaterial=ya;k.MeshMatcapMaterial=Ib;k.LineDashedMaterial=Jb;k.LineBasicMaterial=R;k.Material=K;k.Float64BufferAttribute=zc;k.Float32BufferAttribute=E;k.Uint32BufferAttribute=qb;k.Int32BufferAttribute=yc;k.Uint16BufferAttribute=pb;
+k.Int16BufferAttribute=xc;k.Uint8ClampedBufferAttribute=wc;k.Uint8BufferAttribute=vc;k.Int8BufferAttribute=uc;k.BufferAttribute=P;k.ArcCurve=kc;k.CatmullRomCurve3=oa;k.CubicBezierCurve=La;k.CubicBezierCurve3=Xa;k.EllipseCurve=Ea;k.LineCurve=ja;k.LineCurve3=Ma;k.QuadraticBezierCurve=Na;k.QuadraticBezierCurve3=Ya;k.SplineCurve=Oa;k.REVISION="102dev";k.MOUSE={LEFT:0,MIDDLE:1,RIGHT:2};k.CullFaceNone=0;k.CullFaceBack=1;k.CullFaceFront=2;k.CullFaceFrontBack=3;k.FrontFaceDirectionCW=0;k.FrontFaceDirectionCCW=
 1;k.BasicShadowMap=0;k.PCFShadowMap=1;k.PCFSoftShadowMap=2;k.FrontSide=0;k.BackSide=1;k.DoubleSide=2;k.FlatShading=1;k.SmoothShading=2;k.NoColors=0;k.FaceColors=1;k.VertexColors=2;k.NoBlending=0;k.NormalBlending=1;k.AdditiveBlending=2;k.SubtractiveBlending=3;k.MultiplyBlending=4;k.CustomBlending=5;k.AddEquation=100;k.SubtractEquation=101;k.ReverseSubtractEquation=102;k.MinEquation=103;k.MaxEquation=104;k.ZeroFactor=200;k.OneFactor=201;k.SrcColorFactor=202;k.OneMinusSrcColorFactor=203;k.SrcAlphaFactor=
 204;k.OneMinusSrcAlphaFactor=205;k.DstAlphaFactor=206;k.OneMinusDstAlphaFactor=207;k.DstColorFactor=208;k.OneMinusDstColorFactor=209;k.SrcAlphaSaturateFactor=210;k.NeverDepth=0;k.AlwaysDepth=1;k.LessDepth=2;k.LessEqualDepth=3;k.EqualDepth=4;k.GreaterEqualDepth=5;k.GreaterDepth=6;k.NotEqualDepth=7;k.MultiplyOperation=0;k.MixOperation=1;k.AddOperation=2;k.NoToneMapping=0;k.LinearToneMapping=1;k.ReinhardToneMapping=2;k.Uncharted2ToneMapping=3;k.CineonToneMapping=4;k.ACESFilmicToneMapping=5;k.UVMapping=
 300;k.CubeReflectionMapping=301;k.CubeRefractionMapping=302;k.EquirectangularReflectionMapping=303;k.EquirectangularRefractionMapping=304;k.SphericalReflectionMapping=305;k.CubeUVReflectionMapping=306;k.CubeUVRefractionMapping=307;k.RepeatWrapping=1E3;k.ClampToEdgeWrapping=1001;k.MirroredRepeatWrapping=1002;k.NearestFilter=1003;k.NearestMipMapNearestFilter=1004;k.NearestMipMapLinearFilter=1005;k.LinearFilter=1006;k.LinearMipMapNearestFilter=1007;k.LinearMipMapLinearFilter=1008;k.UnsignedByteType=
@@ -959,12 +959,12 @@ k.Int16BufferAttribute=zc;k.Uint8ClampedBufferAttribute=yc;k.Uint8BufferAttribut
 33778;k.RGBA_S3TC_DXT5_Format=33779;k.RGB_PVRTC_4BPPV1_Format=35840;k.RGB_PVRTC_2BPPV1_Format=35841;k.RGBA_PVRTC_4BPPV1_Format=35842;k.RGBA_PVRTC_2BPPV1_Format=35843;k.RGB_ETC1_Format=36196;k.RGBA_ASTC_4x4_Format=37808;k.RGBA_ASTC_5x4_Format=37809;k.RGBA_ASTC_5x5_Format=37810;k.RGBA_ASTC_6x5_Format=37811;k.RGBA_ASTC_6x6_Format=37812;k.RGBA_ASTC_8x5_Format=37813;k.RGBA_ASTC_8x6_Format=37814;k.RGBA_ASTC_8x8_Format=37815;k.RGBA_ASTC_10x5_Format=37816;k.RGBA_ASTC_10x6_Format=37817;k.RGBA_ASTC_10x8_Format=
 37818;k.RGBA_ASTC_10x10_Format=37819;k.RGBA_ASTC_12x10_Format=37820;k.RGBA_ASTC_12x12_Format=37821;k.LoopOnce=2200;k.LoopRepeat=2201;k.LoopPingPong=2202;k.InterpolateDiscrete=2300;k.InterpolateLinear=2301;k.InterpolateSmooth=2302;k.ZeroCurvatureEnding=2400;k.ZeroSlopeEnding=2401;k.WrapAroundEnding=2402;k.TrianglesDrawMode=0;k.TriangleStripDrawMode=1;k.TriangleFanDrawMode=2;k.LinearEncoding=3E3;k.sRGBEncoding=3001;k.GammaEncoding=3007;k.RGBEEncoding=3002;k.LogLuvEncoding=3003;k.RGBM7Encoding=3004;
 k.RGBM16Encoding=3005;k.RGBDEncoding=3006;k.BasicDepthPacking=3200;k.RGBADepthPacking=3201;k.TangentSpaceNormalMap=0;k.ObjectSpaceNormalMap=1;k.Face4=function(a,b,c,d,e,f,g){console.warn("THREE.Face4 has been removed. A THREE.Face3 will be created instead.");return new Nb(a,b,c,e,f,g)};k.LineStrip=0;k.LinePieces=1;k.MeshFaceMaterial=function(a){console.warn("THREE.MeshFaceMaterial has been removed. Use an Array instead.");return a};k.MultiMaterial=function(a){void 0===a&&(a=[]);console.warn("THREE.MultiMaterial has been removed. Use an Array instead.");
-a.isMultiMaterial=!0;a.materials=a;a.clone=function(){return a.slice()};return a};k.PointCloud=function(a,b){console.warn("THREE.PointCloud has been renamed to THREE.Points.");return new Wb(a,b)};k.Particle=function(a){console.warn("THREE.Particle has been renamed to THREE.Sprite.");return new Ic(a)};k.ParticleSystem=function(a,b){console.warn("THREE.ParticleSystem has been renamed to THREE.Points.");return new Wb(a,b)};k.PointCloudMaterial=function(a){console.warn("THREE.PointCloudMaterial has been renamed to THREE.PointsMaterial.");
+a.isMultiMaterial=!0;a.materials=a;a.clone=function(){return a.slice()};return a};k.PointCloud=function(a,b){console.warn("THREE.PointCloud has been renamed to THREE.Points.");return new Ub(a,b)};k.Particle=function(a){console.warn("THREE.Particle has been renamed to THREE.Sprite.");return new Gc(a)};k.ParticleSystem=function(a,b){console.warn("THREE.ParticleSystem has been renamed to THREE.Points.");return new Ub(a,b)};k.PointCloudMaterial=function(a){console.warn("THREE.PointCloudMaterial has been renamed to THREE.PointsMaterial.");
 return new Ia(a)};k.ParticleBasicMaterial=function(a){console.warn("THREE.ParticleBasicMaterial has been renamed to THREE.PointsMaterial.");return new Ia(a)};k.ParticleSystemMaterial=function(a){console.warn("THREE.ParticleSystemMaterial has been renamed to THREE.PointsMaterial.");return new Ia(a)};k.Vertex=function(a,b,c){console.warn("THREE.Vertex has been removed. Use THREE.Vector3 instead.");return new n(a,b,c)};k.DynamicBufferAttribute=function(a,b){console.warn("THREE.DynamicBufferAttribute has been removed. Use new THREE.BufferAttribute().setDynamic( true ) instead.");
-return(new P(a,b)).setDynamic(!0)};k.Int8Attribute=function(a,b){console.warn("THREE.Int8Attribute has been removed. Use new THREE.Int8BufferAttribute() instead.");return new wc(a,b)};k.Uint8Attribute=function(a,b){console.warn("THREE.Uint8Attribute has been removed. Use new THREE.Uint8BufferAttribute() instead.");return new xc(a,b)};k.Uint8ClampedAttribute=function(a,b){console.warn("THREE.Uint8ClampedAttribute has been removed. Use new THREE.Uint8ClampedBufferAttribute() instead.");return new yc(a,
-b)};k.Int16Attribute=function(a,b){console.warn("THREE.Int16Attribute has been removed. Use new THREE.Int16BufferAttribute() instead.");return new zc(a,b)};k.Uint16Attribute=function(a,b){console.warn("THREE.Uint16Attribute has been removed. Use new THREE.Uint16BufferAttribute() instead.");return new pb(a,b)};k.Int32Attribute=function(a,b){console.warn("THREE.Int32Attribute has been removed. Use new THREE.Int32BufferAttribute() instead.");return new Ac(a,b)};k.Uint32Attribute=function(a,b){console.warn("THREE.Uint32Attribute has been removed. Use new THREE.Uint32BufferAttribute() instead.");
-return new qb(a,b)};k.Float32Attribute=function(a,b){console.warn("THREE.Float32Attribute has been removed. Use new THREE.Float32BufferAttribute() instead.");return new E(a,b)};k.Float64Attribute=function(a,b){console.warn("THREE.Float64Attribute has been removed. Use new THREE.Float64BufferAttribute() instead.");return new Bc(a,b)};k.ClosedSplineCurve3=Pf;k.SplineCurve3=Qf;k.Spline=Ke;k.AxisHelper=function(a){console.warn("THREE.AxisHelper has been renamed to THREE.AxesHelper.");return new vd(a)};
-k.BoundingBoxHelper=function(a,b){console.warn("THREE.BoundingBoxHelper has been deprecated. Creating a THREE.BoxHelper instead.");return new db(a,b)};k.EdgesHelper=function(a,b){console.warn("THREE.EdgesHelper has been removed. Use THREE.EdgesGeometry instead.");return new W(new hc(a.geometry),new R({color:void 0!==b?b:16777215}))};k.WireframeHelper=function(a,b){console.warn("THREE.WireframeHelper has been removed. Use THREE.WireframeGeometry instead.");return new W(new Yb(a.geometry),new R({color:void 0!==
+return(new P(a,b)).setDynamic(!0)};k.Int8Attribute=function(a,b){console.warn("THREE.Int8Attribute has been removed. Use new THREE.Int8BufferAttribute() instead.");return new uc(a,b)};k.Uint8Attribute=function(a,b){console.warn("THREE.Uint8Attribute has been removed. Use new THREE.Uint8BufferAttribute() instead.");return new vc(a,b)};k.Uint8ClampedAttribute=function(a,b){console.warn("THREE.Uint8ClampedAttribute has been removed. Use new THREE.Uint8ClampedBufferAttribute() instead.");return new wc(a,
+b)};k.Int16Attribute=function(a,b){console.warn("THREE.Int16Attribute has been removed. Use new THREE.Int16BufferAttribute() instead.");return new xc(a,b)};k.Uint16Attribute=function(a,b){console.warn("THREE.Uint16Attribute has been removed. Use new THREE.Uint16BufferAttribute() instead.");return new pb(a,b)};k.Int32Attribute=function(a,b){console.warn("THREE.Int32Attribute has been removed. Use new THREE.Int32BufferAttribute() instead.");return new yc(a,b)};k.Uint32Attribute=function(a,b){console.warn("THREE.Uint32Attribute has been removed. Use new THREE.Uint32BufferAttribute() instead.");
+return new qb(a,b)};k.Float32Attribute=function(a,b){console.warn("THREE.Float32Attribute has been removed. Use new THREE.Float32BufferAttribute() instead.");return new E(a,b)};k.Float64Attribute=function(a,b){console.warn("THREE.Float64Attribute has been removed. Use new THREE.Float64BufferAttribute() instead.");return new zc(a,b)};k.ClosedSplineCurve3=Pf;k.SplineCurve3=Qf;k.Spline=Ke;k.AxisHelper=function(a){console.warn("THREE.AxisHelper has been renamed to THREE.AxesHelper.");return new td(a)};
+k.BoundingBoxHelper=function(a,b){console.warn("THREE.BoundingBoxHelper has been deprecated. Creating a THREE.BoxHelper instead.");return new db(a,b)};k.EdgesHelper=function(a,b){console.warn("THREE.EdgesHelper has been removed. Use THREE.EdgesGeometry instead.");return new W(new fc(a.geometry),new R({color:void 0!==b?b:16777215}))};k.WireframeHelper=function(a,b){console.warn("THREE.WireframeHelper has been removed. Use THREE.WireframeGeometry instead.");return new W(new Wb(a.geometry),new R({color:void 0!==
 b?b:16777215}))};k.XHRLoader=function(a){console.warn("THREE.XHRLoader has been renamed to THREE.FileLoader.");return new Ka(a)};k.BinaryTextureLoader=function(a){console.warn("THREE.BinaryTextureLoader has been renamed to THREE.DataTextureLoader.");return new ne(a)};k.GeometryUtils={merge:function(a,b,c){console.warn("THREE.GeometryUtils: .merge() has been moved to Geometry. Use geometry.merge( geometry2, matrix, materialIndexOffset ) instead.");if(b.isMesh){b.matrixAutoUpdate&&b.updateMatrix();
 var d=b.matrix;b=b.geometry}a.merge(b,d,c)},center:function(a){console.warn("THREE.GeometryUtils: .center() has been moved to Geometry. Use geometry.center() instead.");return a.center()}};k.Projector=function(){console.error("THREE.Projector has been moved to /examples/js/renderers/Projector.js.");this.projectVector=function(a,b){console.warn("THREE.Projector: .projectVector() is now vector.project().");a.project(b)};this.unprojectVector=function(a,b){console.warn("THREE.Projector: .unprojectVector() is now vector.unproject().");
 a.unproject(b)};this.pickingRay=function(){console.error("THREE.Projector: .pickingRay() is now raycaster.setFromCamera().")}};k.CanvasRenderer=function(){console.error("THREE.CanvasRenderer has been removed")};k.JSONLoader=function(){console.error("THREE.JSONLoader has been removed.")};k.SceneUtils={createMultiMaterialObject:function(){console.error("THREE.SceneUtils has been moved to /examples/js/utils/SceneUtils.js")},detach:function(){console.error("THREE.SceneUtils has been moved to /examples/js/utils/SceneUtils.js")},

+ 31 - 23
build/three.module.js

@@ -25114,23 +25114,27 @@ function FogExp2( color, density ) {
 
 }
 
-FogExp2.prototype.isFogExp2 = true;
+Object.assign( FogExp2.prototype, {
 
-FogExp2.prototype.clone = function () {
+	isFogExp2: true,
 
-	return new FogExp2( this.color, this.density );
+	clone: function () {
 
-};
+		return new FogExp2( this.color, this.density );
 
-FogExp2.prototype.toJSON = function ( /* meta */ ) {
+	},
 
-	return {
-		type: 'FogExp2',
-		color: this.color.getHex(),
-		density: this.density
-	};
+	toJSON: function ( /* meta */ ) {
 
-};
+		return {
+			type: 'FogExp2',
+			color: this.color.getHex(),
+			density: this.density
+		};
+
+	}
+
+} );
 
 /**
  * @author mrdoob / http://mrdoob.com/
@@ -25148,24 +25152,28 @@ function Fog( color, near, far ) {
 
 }
 
-Fog.prototype.isFog = true;
+Object.assign( Fog.prototype, {
 
-Fog.prototype.clone = function () {
+	isFog: true,
 
-	return new Fog( this.color, this.near, this.far );
+	clone: function () {
 
-};
+		return new Fog( this.color, this.near, this.far );
 
-Fog.prototype.toJSON = function ( /* meta */ ) {
+	},
 
-	return {
-		type: 'Fog',
-		color: this.color.getHex(),
-		near: this.near,
-		far: this.far
-	};
+	toJSON: function ( /* meta */ ) {
 
-};
+		return {
+			type: 'Fog',
+			color: this.color.getHex(),
+			near: this.near,
+			far: this.far
+		}
+
+	}
+
+} );
 
 /**
  * @author mrdoob / http://mrdoob.com/