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@@ -1,144 +1,144 @@
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// threejs.org/license
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-(function(l,Aa){"object"===typeof exports&&"undefined"!==typeof module?Aa(exports):"function"===typeof define&&define.amd?define(["exports"],Aa):Aa(l.THREE=l.THREE||{})})(this,function(l){function Aa(){}function E(a,b){this.x=a||0;this.y=b||0}function Z(a,b,c,d,e,f,g,h,k,m){Object.defineProperty(this,"id",{value:cf++});this.uuid=Y.generateUUID();this.name="";this.image=void 0!==a?a:Z.DEFAULT_IMAGE;this.mipmaps=[];this.mapping=void 0!==b?b:Z.DEFAULT_MAPPING;this.wrapS=void 0!==c?c:1001;this.wrapT=
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-void 0!==d?d:1001;this.magFilter=void 0!==e?e:1006;this.minFilter=void 0!==f?f:1008;this.anisotropy=void 0!==k?k:1;this.format=void 0!==g?g:1023;this.type=void 0!==h?h:1009;this.offset=new E(0,0);this.repeat=new E(1,1);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 ia(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=void 0!==d?d:1}function Ab(a,b,c){this.uuid=Y.generateUUID();this.width=
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+(function(l,Aa){"object"===typeof exports&&"undefined"!==typeof module?Aa(exports):"function"===typeof define&&define.amd?define(["exports"],Aa):Aa(l.THREE=l.THREE||{})})(this,function(l){function Aa(){}function F(a,b){this.x=a||0;this.y=b||0}function Z(a,b,c,d,e,f,g,h,k,m){Object.defineProperty(this,"id",{value:cf++});this.uuid=Y.generateUUID();this.name="";this.image=void 0!==a?a:Z.DEFAULT_IMAGE;this.mipmaps=[];this.mapping=void 0!==b?b:Z.DEFAULT_MAPPING;this.wrapS=void 0!==c?c:1001;this.wrapT=
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+void 0!==d?d:1001;this.magFilter=void 0!==e?e:1006;this.minFilter=void 0!==f?f:1008;this.anisotropy=void 0!==k?k:1;this.format=void 0!==g?g:1023;this.type=void 0!==h?h:1009;this.offset=new F(0,0);this.repeat=new F(1,1);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 ia(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=void 0!==d?d:1}function Ab(a,b,c){this.uuid=Y.generateUUID();this.width=
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a;this.height=b;this.scissor=new ia(0,0,a,b);this.scissorTest=!1;this.viewport=new ia(0,0,a,b);c=c||{};void 0===c.minFilter&&(c.minFilter=1006);this.texture=new Z(void 0,void 0,c.wrapS,c.wrapT,c.magFilter,c.minFilter,c.format,c.type,c.anisotropy,c.encoding);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 Bb(a,b,c){Ab.call(this,a,b,c);this.activeMipMapLevel=
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-this.activeCubeFace=0}function oa(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._w=void 0!==d?d:1}function p(a,b,c){this.x=a||0;this.y=b||0;this.z=c||0}function S(){this.elements=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1];0<arguments.length&&console.error("THREE.Matrix4: the constructor no longer reads arguments. use .set() instead.")}function db(a,b,c,d,e,f,g,h,k,m,r,q){Z.call(this,null,f,g,h,k,m,d,e,r,q);this.image={data:a,width:b,height:c};this.magFilter=void 0!==k?k:1003;this.minFilter=void 0!==
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+this.activeCubeFace=0}function oa(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._w=void 0!==d?d:1}function p(a,b,c){this.x=a||0;this.y=b||0;this.z=c||0}function S(){this.elements=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1];0<arguments.length&&console.error("THREE.Matrix4: the constructor no longer reads arguments. use .set() instead.")}function db(a,b,c,d,e,f,g,h,k,m,u,q){Z.call(this,null,f,g,h,k,m,d,e,u,q);this.image={data:a,width:b,height:c};this.magFilter=void 0!==k?k:1003;this.minFilter=void 0!==
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m?m:1003;this.flipY=this.generateMipmaps=!1;this.unpackAlignment=1}function Xa(a,b,c,d,e,f,g,h,k,m){a=void 0!==a?a:[];Z.call(this,a,void 0!==b?b:301,c,d,e,f,g,h,k,m);this.flipY=!1}function Cb(a,b,c){var d=a[0];if(0>=d||0<d)return a;var e=b*c,f=we[e];void 0===f&&(f=new Float32Array(e),we[e]=f);if(0!==b)for(d.toArray(f,0),d=1,e=0;d!==b;++d)e+=c,a[d].toArray(f,e);return f}function xe(a,b){var c=ye[b];void 0===c&&(c=new Int32Array(b),ye[b]=c);for(var d=0;d!==b;++d)c[d]=a.allocTextureUnit();return c}function df(a,
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b){a.uniform1f(this.addr,b)}function ef(a,b){a.uniform1i(this.addr,b)}function ff(a,b){void 0===b.x?a.uniform2fv(this.addr,b):a.uniform2f(this.addr,b.x,b.y)}function gf(a,b){void 0!==b.x?a.uniform3f(this.addr,b.x,b.y,b.z):void 0!==b.r?a.uniform3f(this.addr,b.r,b.g,b.b):a.uniform3fv(this.addr,b)}function hf(a,b){void 0===b.x?a.uniform4fv(this.addr,b):a.uniform4f(this.addr,b.x,b.y,b.z,b.w)}function jf(a,b){a.uniformMatrix2fv(this.addr,!1,b.elements||b)}function kf(a,b){void 0===b.elements?a.uniformMatrix3fv(this.addr,
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!1,b):(ze.set(b.elements),a.uniformMatrix3fv(this.addr,!1,ze))}function lf(a,b){void 0===b.elements?a.uniformMatrix4fv(this.addr,!1,b):(Ae.set(b.elements),a.uniformMatrix4fv(this.addr,!1,Ae))}function mf(a,b,c){var d=c.allocTextureUnit();a.uniform1i(this.addr,d);c.setTexture2D(b||Be,d)}function nf(a,b,c){var d=c.allocTextureUnit();a.uniform1i(this.addr,d);c.setTextureCube(b||Ce,d)}function De(a,b){a.uniform2iv(this.addr,b)}function Ee(a,b){a.uniform3iv(this.addr,b)}function Fe(a,b){a.uniform4iv(this.addr,
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b)}function of(a){switch(a){case 5126:return df;case 35664:return ff;case 35665:return gf;case 35666:return hf;case 35674:return jf;case 35675:return kf;case 35676:return lf;case 35678:return mf;case 35680:return nf;case 5124:case 35670:return ef;case 35667:case 35671:return De;case 35668:case 35672:return Ee;case 35669:case 35673:return Fe}}function pf(a,b){a.uniform1fv(this.addr,b)}function qf(a,b){a.uniform1iv(this.addr,b)}function rf(a,b){a.uniform2fv(this.addr,Cb(b,this.size,2))}function sf(a,
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b){a.uniform3fv(this.addr,Cb(b,this.size,3))}function tf(a,b){a.uniform4fv(this.addr,Cb(b,this.size,4))}function uf(a,b){a.uniformMatrix2fv(this.addr,!1,Cb(b,this.size,4))}function vf(a,b){a.uniformMatrix3fv(this.addr,!1,Cb(b,this.size,9))}function wf(a,b){a.uniformMatrix4fv(this.addr,!1,Cb(b,this.size,16))}function xf(a,b,c){var d=b.length,e=xe(c,d);a.uniform1iv(this.addr,e);for(a=0;a!==d;++a)c.setTexture2D(b[a]||Be,e[a])}function yf(a,b,c){var d=b.length,e=xe(c,d);a.uniform1iv(this.addr,e);for(a=
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0;a!==d;++a)c.setTextureCube(b[a]||Ce,e[a])}function zf(a){switch(a){case 5126:return pf;case 35664:return rf;case 35665:return sf;case 35666:return tf;case 35674:return uf;case 35675:return vf;case 35676:return wf;case 35678:return xf;case 35680:return yf;case 5124:case 35670:return qf;case 35667:case 35671:return De;case 35668:case 35672:return Ee;case 35669:case 35673:return Fe}}function Af(a,b,c){this.id=a;this.addr=c;this.setValue=of(b.type)}function Bf(a,b,c){this.id=a;this.addr=c;this.size=
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-b.size;this.setValue=zf(b.type)}function Ge(a){this.id=a;this.seq=[];this.map={}}function Ya(a,b,c){this.seq=[];this.map={};this.renderer=c;c=a.getProgramParameter(b,a.ACTIVE_UNIFORMS);for(var d=0;d<c;++d){var e=a.getActiveUniform(b,d),f=a.getUniformLocation(b,e.name),g=this,h=e.name,k=h.length;for(Nd.lastIndex=0;;){var m=Nd.exec(h),r=Nd.lastIndex,q=m[1],n=m[3];"]"===m[2]&&(q|=0);if(void 0===n||"["===n&&r+2===k){h=g;e=void 0===n?new Af(q,e,f):new Bf(q,e,f);h.seq.push(e);h.map[e.id]=e;break}else n=
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-g.map[q],void 0===n&&(n=new Ge(q),q=g,g=n,q.seq.push(g),q.map[g.id]=g),g=n}}}function G(a,b,c){return void 0===b&&void 0===c?this.set(a):this.setRGB(a,b,c)}function ed(a,b){this.min=void 0!==a?a:new E(Infinity,Infinity);this.max=void 0!==b?b:new E(-Infinity,-Infinity)}function Cf(a,b){var c,d,e,f,g,h,k,m,r,q,n=a.context,u=a.state,l,t,w,x,y,H;this.render=function(v,O,M){if(0!==b.length){v=new p;var C=M.w/M.z,A=.5*M.z,aa=.5*M.w,ba=16/M.w,I=new E(ba*C,ba),pa=new p(1,1,0),eb=new E(1,1),Od=new ed;Od.min.set(M.x,
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-M.y);Od.max.set(M.x+(M.z-16),M.y+(M.w-16));if(void 0===x){var ba=new Float32Array([-1,-1,0,0,1,-1,1,0,1,1,1,1,-1,1,0,1]),ja=new Uint16Array([0,1,2,0,2,3]);l=n.createBuffer();t=n.createBuffer();n.bindBuffer(n.ARRAY_BUFFER,l);n.bufferData(n.ARRAY_BUFFER,ba,n.STATIC_DRAW);n.bindBuffer(n.ELEMENT_ARRAY_BUFFER,t);n.bufferData(n.ELEMENT_ARRAY_BUFFER,ja,n.STATIC_DRAW);y=n.createTexture();H=n.createTexture();u.bindTexture(n.TEXTURE_2D,y);n.texImage2D(n.TEXTURE_2D,0,n.RGB,16,16,0,n.RGB,n.UNSIGNED_BYTE,null);
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-n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_S,n.CLAMP_TO_EDGE);n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_T,n.CLAMP_TO_EDGE);n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MAG_FILTER,n.NEAREST);n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MIN_FILTER,n.NEAREST);u.bindTexture(n.TEXTURE_2D,H);n.texImage2D(n.TEXTURE_2D,0,n.RGBA,16,16,0,n.RGBA,n.UNSIGNED_BYTE,null);n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_S,n.CLAMP_TO_EDGE);n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_T,n.CLAMP_TO_EDGE);n.texParameteri(n.TEXTURE_2D,
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-n.TEXTURE_MAG_FILTER,n.NEAREST);n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MIN_FILTER,n.NEAREST);var ba=w={vertexShader:"uniform lowp int renderType;\nuniform vec3 screenPosition;\nuniform vec2 scale;\nuniform float rotation;\nuniform sampler2D occlusionMap;\nattribute vec2 position;\nattribute vec2 uv;\nvarying vec2 vUV;\nvarying float vVisibility;\nvoid main() {\nvUV = uv;\nvec2 pos = position;\nif ( renderType == 2 ) {\nvec4 visibility = texture2D( occlusionMap, vec2( 0.1, 0.1 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.5, 0.1 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.9, 0.1 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.9, 0.5 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.9, 0.9 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.5, 0.9 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.1, 0.9 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.1, 0.5 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.5, 0.5 ) );\nvVisibility = visibility.r / 9.0;\nvVisibility *= 1.0 - visibility.g / 9.0;\nvVisibility *= visibility.b / 9.0;\nvVisibility *= 1.0 - visibility.a / 9.0;\npos.x = cos( rotation ) * position.x - sin( rotation ) * position.y;\npos.y = sin( rotation ) * position.x + cos( rotation ) * position.y;\n}\ngl_Position = vec4( ( pos * scale + screenPosition.xy ).xy, screenPosition.z, 1.0 );\n}",
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+b.size;this.setValue=zf(b.type)}function Ge(a){this.id=a;this.seq=[];this.map={}}function Ya(a,b,c){this.seq=[];this.map={};this.renderer=c;c=a.getProgramParameter(b,a.ACTIVE_UNIFORMS);for(var d=0;d<c;++d){var e=a.getActiveUniform(b,d),f=a.getUniformLocation(b,e.name),g=this,h=e.name,k=h.length;for(Nd.lastIndex=0;;){var m=Nd.exec(h),u=Nd.lastIndex,q=m[1],n=m[3];"]"===m[2]&&(q|=0);if(void 0===n||"["===n&&u+2===k){h=g;e=void 0===n?new Af(q,e,f):new Bf(q,e,f);h.seq.push(e);h.map[e.id]=e;break}else n=
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+g.map[q],void 0===n&&(n=new Ge(q),q=g,g=n,q.seq.push(g),q.map[g.id]=g),g=n}}}function G(a,b,c){return void 0===b&&void 0===c?this.set(a):this.setRGB(a,b,c)}function ed(a,b){this.min=void 0!==a?a:new F(Infinity,Infinity);this.max=void 0!==b?b:new F(-Infinity,-Infinity)}function Cf(a,b){var c,d,e,f,g,h,k,m,u,q,n=a.context,r=a.state,l,t,x,y,w,H;this.render=function(v,O,M){if(0!==b.length){v=new p;var D=M.w/M.z,A=.5*M.z,aa=.5*M.w,ba=16/M.w,I=new F(ba*D,ba),pa=new p(1,1,0),eb=new F(1,1),Od=new ed;Od.min.set(M.x,
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+M.y);Od.max.set(M.x+(M.z-16),M.y+(M.w-16));if(void 0===y){var ba=new Float32Array([-1,-1,0,0,1,-1,1,0,1,1,1,1,-1,1,0,1]),ja=new Uint16Array([0,1,2,0,2,3]);l=n.createBuffer();t=n.createBuffer();n.bindBuffer(n.ARRAY_BUFFER,l);n.bufferData(n.ARRAY_BUFFER,ba,n.STATIC_DRAW);n.bindBuffer(n.ELEMENT_ARRAY_BUFFER,t);n.bufferData(n.ELEMENT_ARRAY_BUFFER,ja,n.STATIC_DRAW);w=n.createTexture();H=n.createTexture();r.bindTexture(n.TEXTURE_2D,w);n.texImage2D(n.TEXTURE_2D,0,n.RGB,16,16,0,n.RGB,n.UNSIGNED_BYTE,null);
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+n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_S,n.CLAMP_TO_EDGE);n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_T,n.CLAMP_TO_EDGE);n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MAG_FILTER,n.NEAREST);n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MIN_FILTER,n.NEAREST);r.bindTexture(n.TEXTURE_2D,H);n.texImage2D(n.TEXTURE_2D,0,n.RGBA,16,16,0,n.RGBA,n.UNSIGNED_BYTE,null);n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_S,n.CLAMP_TO_EDGE);n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_T,n.CLAMP_TO_EDGE);n.texParameteri(n.TEXTURE_2D,
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+n.TEXTURE_MAG_FILTER,n.NEAREST);n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MIN_FILTER,n.NEAREST);var ba=x={vertexShader:"uniform lowp int renderType;\nuniform vec3 screenPosition;\nuniform vec2 scale;\nuniform float rotation;\nuniform sampler2D occlusionMap;\nattribute vec2 position;\nattribute vec2 uv;\nvarying vec2 vUV;\nvarying float vVisibility;\nvoid main() {\nvUV = uv;\nvec2 pos = position;\nif ( renderType == 2 ) {\nvec4 visibility = texture2D( occlusionMap, vec2( 0.1, 0.1 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.5, 0.1 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.9, 0.1 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.9, 0.5 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.9, 0.9 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.5, 0.9 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.1, 0.9 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.1, 0.5 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.5, 0.5 ) );\nvVisibility = visibility.r / 9.0;\nvVisibility *= 1.0 - visibility.g / 9.0;\nvVisibility *= visibility.b / 9.0;\nvVisibility *= 1.0 - visibility.a / 9.0;\npos.x = cos( rotation ) * position.x - sin( rotation ) * position.y;\npos.y = sin( rotation ) * position.x + cos( rotation ) * position.y;\n}\ngl_Position = vec4( ( pos * scale + screenPosition.xy ).xy, screenPosition.z, 1.0 );\n}",
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fragmentShader:"uniform lowp int renderType;\nuniform sampler2D map;\nuniform float opacity;\nuniform vec3 color;\nvarying vec2 vUV;\nvarying float vVisibility;\nvoid main() {\nif ( renderType == 0 ) {\ngl_FragColor = vec4( 1.0, 0.0, 1.0, 0.0 );\n} else if ( renderType == 1 ) {\ngl_FragColor = texture2D( map, vUV );\n} else {\nvec4 texture = texture2D( map, vUV );\ntexture.a *= opacity * vVisibility;\ngl_FragColor = texture;\ngl_FragColor.rgb *= color;\n}\n}"},ja=n.createProgram(),P=n.createShader(n.FRAGMENT_SHADER),
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-N=n.createShader(n.VERTEX_SHADER),X="precision "+a.getPrecision()+" float;\n";n.shaderSource(P,X+ba.fragmentShader);n.shaderSource(N,X+ba.vertexShader);n.compileShader(P);n.compileShader(N);n.attachShader(ja,P);n.attachShader(ja,N);n.linkProgram(ja);x=ja;r=n.getAttribLocation(x,"position");q=n.getAttribLocation(x,"uv");c=n.getUniformLocation(x,"renderType");d=n.getUniformLocation(x,"map");e=n.getUniformLocation(x,"occlusionMap");f=n.getUniformLocation(x,"opacity");g=n.getUniformLocation(x,"color");
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-h=n.getUniformLocation(x,"scale");k=n.getUniformLocation(x,"rotation");m=n.getUniformLocation(x,"screenPosition")}n.useProgram(x);u.initAttributes();u.enableAttribute(r);u.enableAttribute(q);u.disableUnusedAttributes();n.uniform1i(e,0);n.uniform1i(d,1);n.bindBuffer(n.ARRAY_BUFFER,l);n.vertexAttribPointer(r,2,n.FLOAT,!1,16,0);n.vertexAttribPointer(q,2,n.FLOAT,!1,16,8);n.bindBuffer(n.ELEMENT_ARRAY_BUFFER,t);u.disable(n.CULL_FACE);u.buffers.depth.setMask(!1);ja=0;for(P=b.length;ja<P;ja++)if(ba=16/M.w,
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-I.set(ba*C,ba),N=b[ja],v.set(N.matrixWorld.elements[12],N.matrixWorld.elements[13],N.matrixWorld.elements[14]),v.applyMatrix4(O.matrixWorldInverse),v.applyMatrix4(O.projectionMatrix),pa.copy(v),eb.x=M.x+pa.x*A+A-8,eb.y=M.y+pa.y*aa+aa-8,!0===Od.containsPoint(eb)){u.activeTexture(n.TEXTURE0);u.bindTexture(n.TEXTURE_2D,null);u.activeTexture(n.TEXTURE1);u.bindTexture(n.TEXTURE_2D,y);n.copyTexImage2D(n.TEXTURE_2D,0,n.RGB,eb.x,eb.y,16,16,0);n.uniform1i(c,0);n.uniform2f(h,I.x,I.y);n.uniform3f(m,pa.x,pa.y,
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-pa.z);u.disable(n.BLEND);u.enable(n.DEPTH_TEST);n.drawElements(n.TRIANGLES,6,n.UNSIGNED_SHORT,0);u.activeTexture(n.TEXTURE0);u.bindTexture(n.TEXTURE_2D,H);n.copyTexImage2D(n.TEXTURE_2D,0,n.RGBA,eb.x,eb.y,16,16,0);n.uniform1i(c,1);u.disable(n.DEPTH_TEST);u.activeTexture(n.TEXTURE1);u.bindTexture(n.TEXTURE_2D,y);n.drawElements(n.TRIANGLES,6,n.UNSIGNED_SHORT,0);N.positionScreen.copy(pa);N.customUpdateCallback?N.customUpdateCallback(N):N.updateLensFlares();n.uniform1i(c,2);u.enable(n.BLEND);for(var X=
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-0,la=N.lensFlares.length;X<la;X++){var V=N.lensFlares[X];.001<V.opacity&&.001<V.scale&&(pa.x=V.x,pa.y=V.y,pa.z=V.z,ba=V.size*V.scale/M.w,I.x=ba*C,I.y=ba,n.uniform3f(m,pa.x,pa.y,pa.z),n.uniform2f(h,I.x,I.y),n.uniform1f(k,V.rotation),n.uniform1f(f,V.opacity),n.uniform3f(g,V.color.r,V.color.g,V.color.b),u.setBlending(V.blending,V.blendEquation,V.blendSrc,V.blendDst),a.setTexture2D(V.texture,1),n.drawElements(n.TRIANGLES,6,n.UNSIGNED_SHORT,0))}}u.enable(n.CULL_FACE);u.enable(n.DEPTH_TEST);u.buffers.depth.setMask(!0);
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-a.resetGLState()}}}function Df(a,b){var c,d,e,f,g,h,k,m,r,q,n,u,l,t,w,x,y;function H(a,b){return a.renderOrder!==b.renderOrder?a.renderOrder-b.renderOrder:a.z!==b.z?b.z-a.z:b.id-a.id}var v=a.context,O=a.state,M,C,A,aa,ba=new p,I=new oa,pa=new p;this.render=function(p,E){if(0!==b.length){if(void 0===A){var ja=new Float32Array([-.5,-.5,0,0,.5,-.5,1,0,.5,.5,1,1,-.5,.5,0,1]),P=new Uint16Array([0,1,2,0,2,3]);M=v.createBuffer();C=v.createBuffer();v.bindBuffer(v.ARRAY_BUFFER,M);v.bufferData(v.ARRAY_BUFFER,
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|
|
-ja,v.STATIC_DRAW);v.bindBuffer(v.ELEMENT_ARRAY_BUFFER,C);v.bufferData(v.ELEMENT_ARRAY_BUFFER,P,v.STATIC_DRAW);var ja=v.createProgram(),P=v.createShader(v.VERTEX_SHADER),N=v.createShader(v.FRAGMENT_SHADER);v.shaderSource(P,["precision "+a.getPrecision()+" float;","uniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform float rotation;\nuniform vec2 scale;\nuniform vec2 uvOffset;\nuniform vec2 uvScale;\nattribute vec2 position;\nattribute vec2 uv;\nvarying vec2 vUV;\nvoid main() {\nvUV = uvOffset + uv * uvScale;\nvec2 alignedPosition = position * scale;\nvec2 rotatedPosition;\nrotatedPosition.x = cos( rotation ) * alignedPosition.x - sin( rotation ) * alignedPosition.y;\nrotatedPosition.y = sin( rotation ) * alignedPosition.x + cos( rotation ) * alignedPosition.y;\nvec4 finalPosition;\nfinalPosition = modelViewMatrix * vec4( 0.0, 0.0, 0.0, 1.0 );\nfinalPosition.xy += rotatedPosition;\nfinalPosition = projectionMatrix * finalPosition;\ngl_Position = finalPosition;\n}"].join("\n"));
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|
|
+N=n.createShader(n.VERTEX_SHADER),X="precision "+a.getPrecision()+" float;\n";n.shaderSource(P,X+ba.fragmentShader);n.shaderSource(N,X+ba.vertexShader);n.compileShader(P);n.compileShader(N);n.attachShader(ja,P);n.attachShader(ja,N);n.linkProgram(ja);y=ja;u=n.getAttribLocation(y,"position");q=n.getAttribLocation(y,"uv");c=n.getUniformLocation(y,"renderType");d=n.getUniformLocation(y,"map");e=n.getUniformLocation(y,"occlusionMap");f=n.getUniformLocation(y,"opacity");g=n.getUniformLocation(y,"color");
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|
|
+h=n.getUniformLocation(y,"scale");k=n.getUniformLocation(y,"rotation");m=n.getUniformLocation(y,"screenPosition")}n.useProgram(y);r.initAttributes();r.enableAttribute(u);r.enableAttribute(q);r.disableUnusedAttributes();n.uniform1i(e,0);n.uniform1i(d,1);n.bindBuffer(n.ARRAY_BUFFER,l);n.vertexAttribPointer(u,2,n.FLOAT,!1,16,0);n.vertexAttribPointer(q,2,n.FLOAT,!1,16,8);n.bindBuffer(n.ELEMENT_ARRAY_BUFFER,t);r.disable(n.CULL_FACE);r.buffers.depth.setMask(!1);ja=0;for(P=b.length;ja<P;ja++)if(ba=16/M.w,
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|
|
+I.set(ba*D,ba),N=b[ja],v.set(N.matrixWorld.elements[12],N.matrixWorld.elements[13],N.matrixWorld.elements[14]),v.applyMatrix4(O.matrixWorldInverse),v.applyMatrix4(O.projectionMatrix),pa.copy(v),eb.x=M.x+pa.x*A+A-8,eb.y=M.y+pa.y*aa+aa-8,!0===Od.containsPoint(eb)){r.activeTexture(n.TEXTURE0);r.bindTexture(n.TEXTURE_2D,null);r.activeTexture(n.TEXTURE1);r.bindTexture(n.TEXTURE_2D,w);n.copyTexImage2D(n.TEXTURE_2D,0,n.RGB,eb.x,eb.y,16,16,0);n.uniform1i(c,0);n.uniform2f(h,I.x,I.y);n.uniform3f(m,pa.x,pa.y,
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|
|
+pa.z);r.disable(n.BLEND);r.enable(n.DEPTH_TEST);n.drawElements(n.TRIANGLES,6,n.UNSIGNED_SHORT,0);r.activeTexture(n.TEXTURE0);r.bindTexture(n.TEXTURE_2D,H);n.copyTexImage2D(n.TEXTURE_2D,0,n.RGBA,eb.x,eb.y,16,16,0);n.uniform1i(c,1);r.disable(n.DEPTH_TEST);r.activeTexture(n.TEXTURE1);r.bindTexture(n.TEXTURE_2D,w);n.drawElements(n.TRIANGLES,6,n.UNSIGNED_SHORT,0);N.positionScreen.copy(pa);N.customUpdateCallback?N.customUpdateCallback(N):N.updateLensFlares();n.uniform1i(c,2);r.enable(n.BLEND);for(var X=
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|
+0,la=N.lensFlares.length;X<la;X++){var V=N.lensFlares[X];.001<V.opacity&&.001<V.scale&&(pa.x=V.x,pa.y=V.y,pa.z=V.z,ba=V.size*V.scale/M.w,I.x=ba*D,I.y=ba,n.uniform3f(m,pa.x,pa.y,pa.z),n.uniform2f(h,I.x,I.y),n.uniform1f(k,V.rotation),n.uniform1f(f,V.opacity),n.uniform3f(g,V.color.r,V.color.g,V.color.b),r.setBlending(V.blending,V.blendEquation,V.blendSrc,V.blendDst),a.setTexture2D(V.texture,1),n.drawElements(n.TRIANGLES,6,n.UNSIGNED_SHORT,0))}}r.enable(n.CULL_FACE);r.enable(n.DEPTH_TEST);r.buffers.depth.setMask(!0);
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|
|
+a.resetGLState()}}}function Df(a,b){var c,d,e,f,g,h,k,m,u,q,n,r,l,t,x,y,w;function H(a,b){return a.renderOrder!==b.renderOrder?a.renderOrder-b.renderOrder:a.z!==b.z?b.z-a.z:b.id-a.id}var v=a.context,O=a.state,M,D,A,aa,ba=new p,I=new oa,pa=new p;this.render=function(p,F){if(0!==b.length){if(void 0===A){var ja=new Float32Array([-.5,-.5,0,0,.5,-.5,1,0,.5,.5,1,1,-.5,.5,0,1]),P=new Uint16Array([0,1,2,0,2,3]);M=v.createBuffer();D=v.createBuffer();v.bindBuffer(v.ARRAY_BUFFER,M);v.bufferData(v.ARRAY_BUFFER,
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|
|
+ja,v.STATIC_DRAW);v.bindBuffer(v.ELEMENT_ARRAY_BUFFER,D);v.bufferData(v.ELEMENT_ARRAY_BUFFER,P,v.STATIC_DRAW);var ja=v.createProgram(),P=v.createShader(v.VERTEX_SHADER),N=v.createShader(v.FRAGMENT_SHADER);v.shaderSource(P,["precision "+a.getPrecision()+" float;","uniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform float rotation;\nuniform vec2 scale;\nuniform vec2 uvOffset;\nuniform vec2 uvScale;\nattribute vec2 position;\nattribute vec2 uv;\nvarying vec2 vUV;\nvoid main() {\nvUV = uvOffset + uv * uvScale;\nvec2 alignedPosition = position * scale;\nvec2 rotatedPosition;\nrotatedPosition.x = cos( rotation ) * alignedPosition.x - sin( rotation ) * alignedPosition.y;\nrotatedPosition.y = sin( rotation ) * alignedPosition.x + cos( rotation ) * alignedPosition.y;\nvec4 finalPosition;\nfinalPosition = modelViewMatrix * vec4( 0.0, 0.0, 0.0, 1.0 );\nfinalPosition.xy += rotatedPosition;\nfinalPosition = projectionMatrix * finalPosition;\ngl_Position = finalPosition;\n}"].join("\n"));
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|
|
v.shaderSource(N,["precision "+a.getPrecision()+" float;","uniform vec3 color;\nuniform sampler2D map;\nuniform float opacity;\nuniform int fogType;\nuniform vec3 fogColor;\nuniform float fogDensity;\nuniform float fogNear;\nuniform float fogFar;\nuniform float alphaTest;\nvarying vec2 vUV;\nvoid main() {\nvec4 texture = texture2D( map, vUV );\nif ( texture.a < alphaTest ) discard;\ngl_FragColor = vec4( color * texture.xyz, texture.a * opacity );\nif ( fogType > 0 ) {\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\nfloat fogFactor = 0.0;\nif ( fogType == 1 ) {\nfogFactor = smoothstep( fogNear, fogFar, depth );\n} else {\nconst float LOG2 = 1.442695;\nfogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );\nfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n}\ngl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n}\n}"].join("\n"));
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|
-v.compileShader(P);v.compileShader(N);v.attachShader(ja,P);v.attachShader(ja,N);v.linkProgram(ja);A=ja;x=v.getAttribLocation(A,"position");y=v.getAttribLocation(A,"uv");c=v.getUniformLocation(A,"uvOffset");d=v.getUniformLocation(A,"uvScale");e=v.getUniformLocation(A,"rotation");f=v.getUniformLocation(A,"scale");g=v.getUniformLocation(A,"color");h=v.getUniformLocation(A,"map");k=v.getUniformLocation(A,"opacity");m=v.getUniformLocation(A,"modelViewMatrix");r=v.getUniformLocation(A,"projectionMatrix");
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|
|
-q=v.getUniformLocation(A,"fogType");n=v.getUniformLocation(A,"fogDensity");u=v.getUniformLocation(A,"fogNear");l=v.getUniformLocation(A,"fogFar");t=v.getUniformLocation(A,"fogColor");w=v.getUniformLocation(A,"alphaTest");ja=document.createElementNS("http://www.w3.org/1999/xhtml","canvas");ja.width=8;ja.height=8;P=ja.getContext("2d");P.fillStyle="white";P.fillRect(0,0,8,8);aa=new Z(ja);aa.needsUpdate=!0}v.useProgram(A);O.initAttributes();O.enableAttribute(x);O.enableAttribute(y);O.disableUnusedAttributes();
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|
|
-O.disable(v.CULL_FACE);O.enable(v.BLEND);v.bindBuffer(v.ARRAY_BUFFER,M);v.vertexAttribPointer(x,2,v.FLOAT,!1,16,0);v.vertexAttribPointer(y,2,v.FLOAT,!1,16,8);v.bindBuffer(v.ELEMENT_ARRAY_BUFFER,C);v.uniformMatrix4fv(r,!1,E.projectionMatrix.elements);O.activeTexture(v.TEXTURE0);v.uniform1i(h,0);P=ja=0;(N=p.fog)?(v.uniform3f(t,N.color.r,N.color.g,N.color.b),N.isFog?(v.uniform1f(u,N.near),v.uniform1f(l,N.far),v.uniform1i(q,1),P=ja=1):N.isFogExp2&&(v.uniform1f(n,N.density),v.uniform1i(q,2),P=ja=2)):(v.uniform1i(q,
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|
-0),P=ja=0);for(var N=0,X=b.length;N<X;N++){var la=b[N];la.modelViewMatrix.multiplyMatrices(E.matrixWorldInverse,la.matrixWorld);la.z=-la.modelViewMatrix.elements[14]}b.sort(H);for(var V=[],N=0,X=b.length;N<X;N++){var la=b[N],R=la.material;!1!==R.visible&&(v.uniform1f(w,R.alphaTest),v.uniformMatrix4fv(m,!1,la.modelViewMatrix.elements),la.matrixWorld.decompose(ba,I,pa),V[0]=pa.x,V[1]=pa.y,la=0,p.fog&&R.fog&&(la=P),ja!==la&&(v.uniform1i(q,la),ja=la),null!==R.map?(v.uniform2f(c,R.map.offset.x,R.map.offset.y),
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|
|
+v.compileShader(P);v.compileShader(N);v.attachShader(ja,P);v.attachShader(ja,N);v.linkProgram(ja);A=ja;y=v.getAttribLocation(A,"position");w=v.getAttribLocation(A,"uv");c=v.getUniformLocation(A,"uvOffset");d=v.getUniformLocation(A,"uvScale");e=v.getUniformLocation(A,"rotation");f=v.getUniformLocation(A,"scale");g=v.getUniformLocation(A,"color");h=v.getUniformLocation(A,"map");k=v.getUniformLocation(A,"opacity");m=v.getUniformLocation(A,"modelViewMatrix");u=v.getUniformLocation(A,"projectionMatrix");
|
|
|
+q=v.getUniformLocation(A,"fogType");n=v.getUniformLocation(A,"fogDensity");r=v.getUniformLocation(A,"fogNear");l=v.getUniformLocation(A,"fogFar");t=v.getUniformLocation(A,"fogColor");x=v.getUniformLocation(A,"alphaTest");ja=document.createElementNS("http://www.w3.org/1999/xhtml","canvas");ja.width=8;ja.height=8;P=ja.getContext("2d");P.fillStyle="white";P.fillRect(0,0,8,8);aa=new Z(ja);aa.needsUpdate=!0}v.useProgram(A);O.initAttributes();O.enableAttribute(y);O.enableAttribute(w);O.disableUnusedAttributes();
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|
|
+O.disable(v.CULL_FACE);O.enable(v.BLEND);v.bindBuffer(v.ARRAY_BUFFER,M);v.vertexAttribPointer(y,2,v.FLOAT,!1,16,0);v.vertexAttribPointer(w,2,v.FLOAT,!1,16,8);v.bindBuffer(v.ELEMENT_ARRAY_BUFFER,D);v.uniformMatrix4fv(u,!1,F.projectionMatrix.elements);O.activeTexture(v.TEXTURE0);v.uniform1i(h,0);P=ja=0;(N=p.fog)?(v.uniform3f(t,N.color.r,N.color.g,N.color.b),N.isFog?(v.uniform1f(r,N.near),v.uniform1f(l,N.far),v.uniform1i(q,1),P=ja=1):N.isFogExp2&&(v.uniform1f(n,N.density),v.uniform1i(q,2),P=ja=2)):(v.uniform1i(q,
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|
|
+0),P=ja=0);for(var N=0,X=b.length;N<X;N++){var la=b[N];la.modelViewMatrix.multiplyMatrices(F.matrixWorldInverse,la.matrixWorld);la.z=-la.modelViewMatrix.elements[14]}b.sort(H);for(var V=[],N=0,X=b.length;N<X;N++){var la=b[N],R=la.material;!1!==R.visible&&(v.uniform1f(x,R.alphaTest),v.uniformMatrix4fv(m,!1,la.modelViewMatrix.elements),la.matrixWorld.decompose(ba,I,pa),V[0]=pa.x,V[1]=pa.y,la=0,p.fog&&R.fog&&(la=P),ja!==la&&(v.uniform1i(q,la),ja=la),null!==R.map?(v.uniform2f(c,R.map.offset.x,R.map.offset.y),
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|
|
v.uniform2f(d,R.map.repeat.x,R.map.repeat.y)):(v.uniform2f(c,0,0),v.uniform2f(d,1,1)),v.uniform1f(k,R.opacity),v.uniform3f(g,R.color.r,R.color.g,R.color.b),v.uniform1f(e,R.rotation),v.uniform2fv(f,V),O.setBlending(R.blending,R.blendEquation,R.blendSrc,R.blendDst),O.buffers.depth.setTest(R.depthTest),O.buffers.depth.setMask(R.depthWrite),R.map?a.setTexture2D(R.map,0):a.setTexture2D(aa,0),v.drawElements(v.TRIANGLES,6,v.UNSIGNED_SHORT,0))}O.enable(v.CULL_FACE);a.resetGLState()}}}function W(){Object.defineProperty(this,
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|
"id",{value:Ef++});this.uuid=Y.generateUUID();this.name="";this.type="Material";this.lights=this.fog=!0;this.blending=1;this.side=0;this.shading=2;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.colorWrite=!0;this.precision=null;this.polygonOffset=
|
|
|
!1;this.alphaTest=this.polygonOffsetUnits=this.polygonOffsetFactor=0;this.premultipliedAlpha=!1;this.overdraw=0;this._needsUpdate=this.visible=!0}function Ca(a){W.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="void main() {\n\tgl_FragColor = vec4( 1.0, 0.0, 0.0, 1.0 );\n}";this.linewidth=1;this.wireframe=!1;this.wireframeLinewidth=1;this.morphNormals=
|
|
|
this.morphTargets=this.skinning=this.clipping=this.lights=this.fog=!1;this.extensions={derivatives:!1,fragDepth:!1,drawBuffers:!1,shaderTextureLOD:!1};this.defaultAttributeValues={color:[1,1,1],uv:[0,0],uv2:[0,0]};this.index0AttributeName=void 0;void 0!==a&&(void 0!==a.attributes&&console.error("THREE.ShaderMaterial: attributes should now be defined in THREE.BufferGeometry instead."),this.setValues(a))}function Za(a){W.call(this);this.type="MeshDepthMaterial";this.depthPacking=3200;this.morphTargets=
|
|
|
this.skinning=!1;this.displacementMap=this.alphaMap=this.map=null;this.displacementScale=1;this.displacementBias=0;this.wireframe=!1;this.wireframeLinewidth=1;this.lights=this.fog=!1;this.setValues(a)}function Ra(a,b){this.min=void 0!==a?a:new p(Infinity,Infinity,Infinity);this.max=void 0!==b?b:new p(-Infinity,-Infinity,-Infinity)}function Ia(a,b){this.center=void 0!==a?a:new p;this.radius=void 0!==b?b:0}function Ja(){this.elements=[1,0,0,0,1,0,0,0,1];0<arguments.length&&console.error("THREE.Matrix3: the constructor no longer reads arguments. use .set() instead.")}
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|
|
-function xa(a,b){this.normal=void 0!==a?a:new p(1,0,0);this.constant=void 0!==b?b:0}function fd(a,b,c,d,e,f){this.planes=[void 0!==a?a:new xa,void 0!==b?b:new xa,void 0!==c?c:new xa,void 0!==d?d:new xa,void 0!==e?e:new xa,void 0!==f?f:new xa]}function He(a,b,c,d){function e(b,c,d,e){var f=b.geometry,g;g=t;var h=b.customDepthMaterial;d&&(g=w,h=b.customDistanceMaterial);h?g=h:(h=!1,c.morphTargets&&(f&&f.isBufferGeometry?h=f.morphAttributes&&f.morphAttributes.position&&0<f.morphAttributes.position.length:
|
|
|
-f&&f.isGeometry&&(h=f.morphTargets&&0<f.morphTargets.length)),b.isSkinnedMesh&&!1===c.skinning&&console.warn("THREE.WebGLShadowMap: THREE.SkinnedMesh with material.skinning set to false:",b),b=b.isSkinnedMesh&&c.skinning,f=0,h&&(f|=1),b&&(f|=2),g=g[f]);a.localClippingEnabled&&!0===c.clipShadows&&0!==c.clippingPlanes.length&&(f=g.uuid,h=c.uuid,b=x[f],void 0===b&&(b={},x[f]=b),f=b[h],void 0===f&&(f=g.clone(),b[h]=f),g=f);g.visible=c.visible;g.wireframe=c.wireframe;h=c.side;ba.renderSingleSided&&2==
|
|
|
+function xa(a,b){this.normal=void 0!==a?a:new p(1,0,0);this.constant=void 0!==b?b:0}function fd(a,b,c,d,e,f){this.planes=[void 0!==a?a:new xa,void 0!==b?b:new xa,void 0!==c?c:new xa,void 0!==d?d:new xa,void 0!==e?e:new xa,void 0!==f?f:new xa]}function He(a,b,c,d){function e(b,c,d,e){var f=b.geometry,g;g=t;var h=b.customDepthMaterial;d&&(g=x,h=b.customDistanceMaterial);h?g=h:(h=!1,c.morphTargets&&(f&&f.isBufferGeometry?h=f.morphAttributes&&f.morphAttributes.position&&0<f.morphAttributes.position.length:
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|
|
+f&&f.isGeometry&&(h=f.morphTargets&&0<f.morphTargets.length)),b.isSkinnedMesh&&!1===c.skinning&&console.warn("THREE.WebGLShadowMap: THREE.SkinnedMesh with material.skinning set to false:",b),b=b.isSkinnedMesh&&c.skinning,f=0,h&&(f|=1),b&&(f|=2),g=g[f]);a.localClippingEnabled&&!0===c.clipShadows&&0!==c.clippingPlanes.length&&(f=g.uuid,h=c.uuid,b=y[f],void 0===b&&(b={},y[f]=b),f=b[h],void 0===f&&(f=g.clone(),b[h]=f),g=f);g.visible=c.visible;g.wireframe=c.wireframe;h=c.side;ba.renderSingleSided&&2==
|
|
|
h&&(h=0);ba.renderReverseSided&&(0===h?h=1:1===h&&(h=0));g.side=h;g.clipShadows=c.clipShadows;g.clippingPlanes=c.clippingPlanes;g.wireframeLinewidth=c.wireframeLinewidth;g.linewidth=c.linewidth;d&&void 0!==g.uniforms.lightPos&&g.uniforms.lightPos.value.copy(e);return g}function f(b,d,g,h){if(!1!==b.visible){if(b.layers.test(d.layers)&&(b.isMesh||b.isLine||b.isPoints)&&b.castShadow&&(!b.frustumCulled||k.intersectsObject(b))){b.modelViewMatrix.multiplyMatrices(g.matrixWorldInverse,b.matrixWorld);var m=
|
|
|
-c.update(b),r=b.material;if(Array.isArray(r))for(var n=m.groups,q=0,u=n.length;q<u;q++){var x=n[q],y=r[x.materialIndex];y&&y.visible&&(y=e(b,y,h,l),a.renderBufferDirect(g,null,m,y,b,x))}else r.visible&&(y=e(b,r,h,l),a.renderBufferDirect(g,null,m,y,b,null))}b=b.children;m=0;for(r=b.length;m<r;m++)f(b[m],d,g,h)}}var g=a.context,h=a.state,k=new fd,m=new S,r=b.shadows,q=new E,n=new E(d.maxTextureSize,d.maxTextureSize),u=new p,l=new p,t=Array(4),w=Array(4),x={},y=[new p(1,0,0),new p(-1,0,0),new p(0,0,
|
|
|
-1),new p(0,0,-1),new p(0,1,0),new p(0,-1,0)],H=[new p(0,1,0),new p(0,1,0),new p(0,1,0),new p(0,1,0),new p(0,0,1),new p(0,0,-1)],v=[new ia,new ia,new ia,new ia,new ia,new ia];b=new Za;b.depthPacking=3201;b.clipping=!0;d=$a.distanceRGBA;for(var O=Fa.clone(d.uniforms),M=0;4!==M;++M){var C=0!==(M&1),A=0!==(M&2),aa=b.clone();aa.morphTargets=C;aa.skinning=A;t[M]=aa;C=new Ca({defines:{USE_SHADOWMAP:""},uniforms:O,vertexShader:d.vertexShader,fragmentShader:d.fragmentShader,morphTargets:C,skinning:A,clipping:!0});
|
|
|
-w[M]=C}var ba=this;this.enabled=!1;this.autoUpdate=!0;this.needsUpdate=!1;this.type=1;this.renderSingleSided=this.renderReverseSided=!0;this.render=function(b,c){if(!1!==ba.enabled&&(!1!==ba.autoUpdate||!1!==ba.needsUpdate)&&0!==r.length){h.disable(g.BLEND);h.buffers.color.setClear(1,1,1,1);h.buffers.depth.setTest(!0);h.setScissorTest(!1);for(var d,e,x=0,t=r.length;x<t;x++){var p=r[x],w=p.shadow;if(void 0===w)console.warn("THREE.WebGLShadowMap:",p,"has no shadow.");else{var O=w.camera;q.copy(w.mapSize);
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|
|
-q.min(n);if(p&&p.isPointLight){d=6;e=!0;var C=q.x,M=q.y;v[0].set(2*C,M,C,M);v[1].set(0,M,C,M);v[2].set(3*C,M,C,M);v[3].set(C,M,C,M);v[4].set(3*C,0,C,M);v[5].set(C,0,C,M);q.x*=4;q.y*=2}else d=1,e=!1;null===w.map&&(w.map=new Ab(q.x,q.y,{minFilter:1003,magFilter:1003,format:1023}),w.map.texture.name=p.name+".shadowMap",O.updateProjectionMatrix());w.isSpotLightShadow&&w.update(p);C=w.map;w=w.matrix;l.setFromMatrixPosition(p.matrixWorld);O.position.copy(l);a.setRenderTarget(C);a.clear();for(C=0;C<d;C++)e?
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|
|
-(u.copy(O.position),u.add(y[C]),O.up.copy(H[C]),O.lookAt(u),h.viewport(v[C])):(u.setFromMatrixPosition(p.target.matrixWorld),O.lookAt(u)),O.updateMatrixWorld(),O.matrixWorldInverse.getInverse(O.matrixWorld),w.set(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1),w.multiply(O.projectionMatrix),w.multiply(O.matrixWorldInverse),m.multiplyMatrices(O.projectionMatrix,O.matrixWorldInverse),k.setFromMatrix(m),f(b,c,O,e)}}d=a.getClearColor();e=a.getClearAlpha();a.setClearColor(d,e);ba.needsUpdate=!1}}}function fb(a,
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|
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-b){this.origin=void 0!==a?a:new p;this.direction=void 0!==b?b:new p}function ab(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._order=d||ab.DefaultOrder}function Pd(){this.mask=1}function D(){Object.defineProperty(this,"id",{value:Ff++});this.uuid=Y.generateUUID();this.name="";this.type="Object3D";this.parent=null;this.children=[];this.up=D.DefaultUp.clone();var a=new p,b=new ab,c=new oa,d=new p(1,1,1);b.onChange(function(){c.setFromEuler(b,!1)});c.onChange(function(){b.setFromQuaternion(c,
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|
|
-void 0,!1)});Object.defineProperties(this,{position:{enumerable:!0,value:a},rotation:{enumerable:!0,value:b},quaternion:{enumerable:!0,value:c},scale:{enumerable:!0,value:d},modelViewMatrix:{value:new S},normalMatrix:{value:new Ja}});this.matrix=new S;this.matrixWorld=new S;this.matrixAutoUpdate=D.DefaultMatrixAutoUpdate;this.matrixWorldNeedsUpdate=!1;this.layers=new Pd;this.visible=!0;this.receiveShadow=this.castShadow=!1;this.frustumCulled=!0;this.renderOrder=0;this.userData={};this.onBeforeRender=
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+c.update(b),u=b.material;if(Array.isArray(u))for(var n=m.groups,q=0,r=n.length;q<r;q++){var y=n[q],w=u[y.materialIndex];w&&w.visible&&(w=e(b,w,h,l),a.renderBufferDirect(g,null,m,w,b,y))}else u.visible&&(w=e(b,u,h,l),a.renderBufferDirect(g,null,m,w,b,null))}b=b.children;m=0;for(u=b.length;m<u;m++)f(b[m],d,g,h)}}var g=a.context,h=a.state,k=new fd,m=new S,u=b.shadows,q=new F,n=new F(d.maxTextureSize,d.maxTextureSize),r=new p,l=new p,t=Array(4),x=Array(4),y={},w=[new p(1,0,0),new p(-1,0,0),new p(0,0,
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+1),new p(0,0,-1),new p(0,1,0),new p(0,-1,0)],H=[new p(0,1,0),new p(0,1,0),new p(0,1,0),new p(0,1,0),new p(0,0,1),new p(0,0,-1)],v=[new ia,new ia,new ia,new ia,new ia,new ia];b=new Za;b.depthPacking=3201;b.clipping=!0;d=$a.distanceRGBA;for(var O=Fa.clone(d.uniforms),M=0;4!==M;++M){var D=0!==(M&1),A=0!==(M&2),aa=b.clone();aa.morphTargets=D;aa.skinning=A;t[M]=aa;D=new Ca({defines:{USE_SHADOWMAP:""},uniforms:O,vertexShader:d.vertexShader,fragmentShader:d.fragmentShader,morphTargets:D,skinning:A,clipping:!0});
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+x[M]=D}var ba=this;this.enabled=!1;this.autoUpdate=!0;this.needsUpdate=!1;this.type=1;this.renderSingleSided=this.renderReverseSided=!0;this.render=function(b,c){if(!1!==ba.enabled&&(!1!==ba.autoUpdate||!1!==ba.needsUpdate)&&0!==u.length){h.disable(g.BLEND);h.buffers.color.setClear(1,1,1,1);h.buffers.depth.setTest(!0);h.setScissorTest(!1);for(var d,e,y=0,t=u.length;y<t;y++){var p=u[y],x=p.shadow;if(void 0===x)console.warn("THREE.WebGLShadowMap:",p,"has no shadow.");else{var O=x.camera;q.copy(x.mapSize);
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+q.min(n);if(p&&p.isPointLight){d=6;e=!0;var D=q.x,M=q.y;v[0].set(2*D,M,D,M);v[1].set(0,M,D,M);v[2].set(3*D,M,D,M);v[3].set(D,M,D,M);v[4].set(3*D,0,D,M);v[5].set(D,0,D,M);q.x*=4;q.y*=2}else d=1,e=!1;null===x.map&&(x.map=new Ab(q.x,q.y,{minFilter:1003,magFilter:1003,format:1023}),x.map.texture.name=p.name+".shadowMap",O.updateProjectionMatrix());x.isSpotLightShadow&&x.update(p);D=x.map;x=x.matrix;l.setFromMatrixPosition(p.matrixWorld);O.position.copy(l);a.setRenderTarget(D);a.clear();for(D=0;D<d;D++)e?
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+(r.copy(O.position),r.add(w[D]),O.up.copy(H[D]),O.lookAt(r),h.viewport(v[D])):(r.setFromMatrixPosition(p.target.matrixWorld),O.lookAt(r)),O.updateMatrixWorld(),O.matrixWorldInverse.getInverse(O.matrixWorld),x.set(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1),x.multiply(O.projectionMatrix),x.multiply(O.matrixWorldInverse),m.multiplyMatrices(O.projectionMatrix,O.matrixWorldInverse),k.setFromMatrix(m),f(b,c,O,e)}}d=a.getClearColor();e=a.getClearAlpha();a.setClearColor(d,e);ba.needsUpdate=!1}}}function fb(a,
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|
|
+b){this.origin=void 0!==a?a:new p;this.direction=void 0!==b?b:new p}function ab(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._order=d||ab.DefaultOrder}function Pd(){this.mask=1}function C(){Object.defineProperty(this,"id",{value:Ff++});this.uuid=Y.generateUUID();this.name="";this.type="Object3D";this.parent=null;this.children=[];this.up=C.DefaultUp.clone();var a=new p,b=new ab,c=new oa,d=new p(1,1,1);b.onChange(function(){c.setFromEuler(b,!1)});c.onChange(function(){b.setFromQuaternion(c,
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+void 0,!1)});Object.defineProperties(this,{position:{enumerable:!0,value:a},rotation:{enumerable:!0,value:b},quaternion:{enumerable:!0,value:c},scale:{enumerable:!0,value:d},modelViewMatrix:{value:new S},normalMatrix:{value:new Ja}});this.matrix=new S;this.matrixWorld=new S;this.matrixAutoUpdate=C.DefaultMatrixAutoUpdate;this.matrixWorldNeedsUpdate=!1;this.layers=new Pd;this.visible=!0;this.receiveShadow=this.castShadow=!1;this.frustumCulled=!0;this.renderOrder=0;this.userData={};this.onBeforeRender=
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function(){};this.onAfterRender=function(){}}function Db(a,b){this.start=void 0!==a?a:new p;this.end=void 0!==b?b:new p}function Sa(a,b,c){this.a=void 0!==a?a:new p;this.b=void 0!==b?b:new p;this.c=void 0!==c?c:new p}function Ta(a,b,c,d,e,f){this.a=a;this.b=b;this.c=c;this.normal=d&&d.isVector3?d:new p;this.vertexNormals=Array.isArray(d)?d:[];this.color=e&&e.isColor?e:new G;this.vertexColors=Array.isArray(e)?e:[];this.materialIndex=void 0!==f?f:0}function Ga(a){W.call(this);this.type="MeshBasicMaterial";
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this.color=new G(16777215);this.lightMap=this.map=null;this.lightMapIntensity=1;this.aoMap=null;this.aoMapIntensity=1;this.envMap=this.alphaMap=this.specularMap=null;this.combine=0;this.reflectivity=1;this.refractionRatio=.98;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap="round";this.lights=this.morphTargets=this.skinning=!1;this.setValues(a)}function K(a,b,c){if(Array.isArray(a))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");
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this.uuid=Y.generateUUID();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.onUploadCallback=function(){};this.version=0}function oc(a,b){K.call(this,new Int8Array(a),b)}function pc(a,b){K.call(this,new Uint8Array(a),b)}function qc(a,b){K.call(this,new Uint8ClampedArray(a),b)}function rc(a,b){K.call(this,new Int16Array(a),b)}function gb(a,b){K.call(this,new Uint16Array(a),b)}function sc(a,b){K.call(this,
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-new Int32Array(a),b)}function hb(a,b){K.call(this,new Uint32Array(a),b)}function F(a,b){K.call(this,new Float32Array(a),b)}function tc(a,b){K.call(this,new Float64Array(a),b)}function Ie(){this.indices=[];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=this.uvsNeedUpdate=this.colorsNeedUpdate=this.normalsNeedUpdate=this.verticesNeedUpdate=
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+new Int32Array(a),b)}function hb(a,b){K.call(this,new Uint32Array(a),b)}function E(a,b){K.call(this,new Float32Array(a),b)}function tc(a,b){K.call(this,new Float64Array(a),b)}function Ie(){this.indices=[];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=this.uvsNeedUpdate=this.colorsNeedUpdate=this.normalsNeedUpdate=this.verticesNeedUpdate=
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!1}function Qd(a){for(var b=a.length,c=-Infinity;b--;)a[b]>c&&(c=a[b]);return c}function L(){Object.defineProperty(this,"id",{value:Rd++});this.uuid=Y.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=
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-this.uvsNeedUpdate=this.verticesNeedUpdate=this.elementsNeedUpdate=!1}function J(){Object.defineProperty(this,"id",{value:Rd++});this.uuid=Y.generateUUID();this.name="";this.type="BufferGeometry";this.index=null;this.attributes={};this.morphAttributes={};this.groups=[];this.boundingSphere=this.boundingBox=null;this.drawRange={start:0,count:Infinity}}function ya(a,b){D.call(this);this.type="Mesh";this.geometry=void 0!==a?a:new J;this.material=void 0!==b?b:new Ga({color:16777215*Math.random()});this.drawMode=
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-0;this.updateMorphTargets()}function Eb(a,b,c,d,e,f){L.call(this);this.type="BoxGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};this.fromBufferGeometry(new ib(a,b,c,d,e,f));this.mergeVertices()}function ib(a,b,c,d,e,f){function g(a,b,c,d,e,f,g,l,M,C,A){var aa=f/M,ba=g/C,I=f/2,pa=g/2,E=l/2;g=M+1;var F=C+1,D=f=0,P,N,X=new p;for(N=0;N<F;N++){var la=N*ba-pa;for(P=0;P<g;P++)X[a]=(P*aa-I)*d,X[b]=la*e,X[c]=E,m.push(X.x,X.y,X.z),X[a]=0,X[b]=0,X[c]=0<l?
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-1:-1,r.push(X.x,X.y,X.z),q.push(P/M),q.push(1-N/C),f+=1}for(N=0;N<C;N++)for(P=0;P<M;P++)a=n+P+g*(N+1),b=n+(P+1)+g*(N+1),c=n+(P+1)+g*N,k.push(n+P+g*N,a,c),k.push(a,b,c),D+=6;h.addGroup(u,D,A);u+=D;n+=f}J.call(this);this.type="BoxBufferGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};var h=this;d=Math.floor(d)||1;e=Math.floor(e)||1;f=Math.floor(f)||1;var k=[],m=[],r=[],q=[],n=0,u=0;g("z","y","x",-1,-1,c,b,a,f,e,0);g("z","y","x",1,-1,c,b,-a,f,e,1);
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-g("x","z","y",1,1,a,c,b,d,f,2);g("x","z","y",1,-1,a,c,-b,d,f,3);g("x","y","z",1,-1,a,b,c,d,e,4);g("x","y","z",-1,-1,a,b,-c,d,e,5);this.setIndex(k);this.addAttribute("position",new F(m,3));this.addAttribute("normal",new F(r,3));this.addAttribute("uv",new F(q,2))}function uc(a,b,c,d){L.call(this);this.type="PlaneGeometry";this.parameters={width:a,height:b,widthSegments:c,heightSegments:d};this.fromBufferGeometry(new jb(a,b,c,d))}function jb(a,b,c,d){J.call(this);this.type="PlaneBufferGeometry";this.parameters=
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-{width:a,height:b,widthSegments:c,heightSegments:d};var e=a/2,f=b/2;c=Math.floor(c)||1;d=Math.floor(d)||1;var g=c+1,h=d+1,k=a/c,m=b/d,r=[],q=[],n=[],u=[];for(a=0;a<h;a++){var l=a*m-f;for(b=0;b<g;b++)q.push(b*k-e,-l,0),n.push(0,0,1),u.push(b/c),u.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,r.push(b+g*a,e,h),r.push(e,f,h);this.setIndex(r);this.addAttribute("position",new F(q,3));this.addAttribute("normal",new F(n,3));this.addAttribute("uv",new F(u,2))}function ga(){D.call(this);
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+this.uvsNeedUpdate=this.verticesNeedUpdate=this.elementsNeedUpdate=!1}function J(){Object.defineProperty(this,"id",{value:Rd++});this.uuid=Y.generateUUID();this.name="";this.type="BufferGeometry";this.index=null;this.attributes={};this.morphAttributes={};this.groups=[];this.boundingSphere=this.boundingBox=null;this.drawRange={start:0,count:Infinity}}function ya(a,b){C.call(this);this.type="Mesh";this.geometry=void 0!==a?a:new J;this.material=void 0!==b?b:new Ga({color:16777215*Math.random()});this.drawMode=
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+0;this.updateMorphTargets()}function Eb(a,b,c,d,e,f){L.call(this);this.type="BoxGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};this.fromBufferGeometry(new ib(a,b,c,d,e,f));this.mergeVertices()}function ib(a,b,c,d,e,f){function g(a,b,c,d,e,f,g,l,M,D,A){var aa=f/M,ba=g/D,I=f/2,pa=g/2,F=l/2;g=M+1;var E=D+1,C=f=0,P,N,X=new p;for(N=0;N<E;N++){var la=N*ba-pa;for(P=0;P<g;P++)X[a]=(P*aa-I)*d,X[b]=la*e,X[c]=F,m.push(X.x,X.y,X.z),X[a]=0,X[b]=0,X[c]=0<l?
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+1:-1,u.push(X.x,X.y,X.z),q.push(P/M),q.push(1-N/D),f+=1}for(N=0;N<D;N++)for(P=0;P<M;P++)a=n+P+g*(N+1),b=n+(P+1)+g*(N+1),c=n+(P+1)+g*N,k.push(n+P+g*N,a,c),k.push(a,b,c),C+=6;h.addGroup(r,C,A);r+=C;n+=f}J.call(this);this.type="BoxBufferGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};var h=this;d=Math.floor(d)||1;e=Math.floor(e)||1;f=Math.floor(f)||1;var k=[],m=[],u=[],q=[],n=0,r=0;g("z","y","x",-1,-1,c,b,a,f,e,0);g("z","y","x",1,-1,c,b,-a,f,e,1);
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+g("x","z","y",1,1,a,c,b,d,f,2);g("x","z","y",1,-1,a,c,-b,d,f,3);g("x","y","z",1,-1,a,b,c,d,e,4);g("x","y","z",-1,-1,a,b,-c,d,e,5);this.setIndex(k);this.addAttribute("position",new E(m,3));this.addAttribute("normal",new E(u,3));this.addAttribute("uv",new E(q,2))}function uc(a,b,c,d){L.call(this);this.type="PlaneGeometry";this.parameters={width:a,height:b,widthSegments:c,heightSegments:d};this.fromBufferGeometry(new jb(a,b,c,d))}function jb(a,b,c,d){J.call(this);this.type="PlaneBufferGeometry";this.parameters=
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+{width:a,height:b,widthSegments:c,heightSegments:d};var e=a/2,f=b/2;c=Math.floor(c)||1;d=Math.floor(d)||1;var g=c+1,h=d+1,k=a/c,m=b/d,u=[],q=[],n=[],r=[];for(a=0;a<h;a++){var l=a*m-f;for(b=0;b<g;b++)q.push(b*k-e,-l,0),n.push(0,0,1),r.push(b/c),r.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,u.push(b+g*a,e,h),u.push(e,f,h);this.setIndex(u);this.addAttribute("position",new E(q,3));this.addAttribute("normal",new E(n,3));this.addAttribute("uv",new E(r,2))}function ga(){C.call(this);
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this.type="Camera";this.matrixWorldInverse=new S;this.projectionMatrix=new S}function Ba(a,b,c,d){ga.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 Fb(a,b,c,d,e,f){ga.call(this);this.type="OrthographicCamera";this.zoom=1;this.view=null;this.left=a;this.right=b;this.top=c;this.bottom=d;this.near=
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void 0!==e?e:.1;this.far=void 0!==f?f:2E3;this.updateProjectionMatrix()}function Gf(a){var b={};return{get:function(a){a.isInterleavedBufferAttribute&&(a=a.data);return b[a.uuid]},remove:function(c){var d=b[c.uuid];d&&(a.deleteBuffer(d.buffer),delete b[c.uuid])},update:function(c,d){c.isInterleavedBufferAttribute&&(c=c.data);var e=b[c.uuid];if(void 0===e){var e=c.uuid,f=c,g=f.array,h=f.dynamic?a.DYNAMIC_DRAW:a.STATIC_DRAW,k=a.createBuffer();a.bindBuffer(d,k);a.bufferData(d,g,h);f.onUploadCallback();
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h=a.FLOAT;g instanceof Float32Array?h=a.FLOAT:g instanceof Float64Array?console.warn("Unsupported data buffer format: Float64Array"):g instanceof Uint16Array?h=a.UNSIGNED_SHORT:g instanceof Int16Array?h=a.SHORT:g instanceof Uint32Array?h=a.UNSIGNED_INT:g instanceof Int32Array?h=a.INT:g instanceof Int8Array?h=a.BYTE:g instanceof Uint8Array&&(h=a.UNSIGNED_BYTE);b[e]={buffer:k,type:h,bytesPerElement:g.BYTES_PER_ELEMENT,version:f.version}}else e.version<c.version&&(f=c,g=f.array,k=f.updateRange,a.bindBuffer(d,
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e.buffer),!1===f.dynamic?a.bufferData(d,g,a.STATIC_DRAW):-1===k.count?a.bufferSubData(d,0,g):0===k.count?console.error("THREE.WebGLObjects.updateBuffer: dynamic THREE.BufferAttribute marked as needsUpdate but updateRange.count is 0, ensure you are using set methods or updating manually."):(a.bufferSubData(d,k.offset*g.BYTES_PER_ELEMENT,g.subarray(k.offset,k.offset+k.count)),k.count=0),e.version=c.version)}}}function Hf(a,b){return a.renderOrder!==b.renderOrder?a.renderOrder-b.renderOrder:a.program&&
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-b.program&&a.program!==b.program?a.program.id-b.program.id:a.material.id!==b.material.id?a.material.id-b.material.id:a.z!==b.z?a.z-b.z:a.id-b.id}function If(a,b){return a.renderOrder!==b.renderOrder?a.renderOrder-b.renderOrder:a.z!==b.z?b.z-a.z:a.id-b.id}function Jf(){var a=[],b=-1,c=[],d=-1;return{opaque:a,transparent:c,init:function(){d=b=-1},push:function(e,f,g,h,k){var m,r;g.transparent?(m=c,r=++d):(m=a,r=++b);(r=m[r])?(r.id=e.id,r.object=e,r.geometry=f,r.material=g,r.program=g.program,r.renderOrder=
|
|
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-e.renderOrder,r.z=h,r.group=k):(r={id:e.id,object:e,geometry:f,material:g,program:g.program,renderOrder:e.renderOrder,z:h,group:k},m.push(r))},finish:function(){a.length=b+1;c.length=d+1},sort:function(){a.sort(Hf);c.sort(If)}}}function Kf(){var a={};return{get:function(b,c){var d=b.id+","+c.id,e=a[d];void 0===e&&(console.log("THREE.WebGLRenderLists:",d),e=new Jf,a[d]=e);return e},dispose:function(){a={}}}}function Lf(a,b,c){var d,e,f;this.setMode=function(a){d=a};this.setIndex=function(c){c.array instanceof
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+b.program&&a.program!==b.program?a.program.id-b.program.id:a.material.id!==b.material.id?a.material.id-b.material.id:a.z!==b.z?a.z-b.z:a.id-b.id}function If(a,b){return a.renderOrder!==b.renderOrder?a.renderOrder-b.renderOrder:a.z!==b.z?b.z-a.z:a.id-b.id}function Jf(){var a=[],b=-1,c=[],d=-1;return{opaque:a,transparent:c,init:function(){d=b=-1},push:function(e,f,g,h,k){var m,u;g.transparent?(m=c,u=++d):(m=a,u=++b);(u=m[u])?(u.id=e.id,u.object=e,u.geometry=f,u.material=g,u.program=g.program,u.renderOrder=
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|
|
+e.renderOrder,u.z=h,u.group=k):(u={id:e.id,object:e,geometry:f,material:g,program:g.program,renderOrder:e.renderOrder,z:h,group:k},m.push(u))},finish:function(){a.length=b+1;c.length=d+1},sort:function(){a.sort(Hf);c.sort(If)}}}function Kf(){var a={};return{get:function(b,c){var d=b.id+","+c.id,e=a[d];void 0===e&&(console.log("THREE.WebGLRenderLists:",d),e=new Jf,a[d]=e);return e},dispose:function(){a={}}}}function Lf(a,b,c){var d,e,f;this.setMode=function(a){d=a};this.setIndex=function(c){c.array instanceof
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Uint32Array&&b.get("OES_element_index_uint")?(e=a.UNSIGNED_INT,f=4):c.array instanceof Uint16Array?(e=a.UNSIGNED_SHORT,f=2):(e=a.UNSIGNED_BYTE,f=1)};this.render=function(b,h){a.drawElements(d,h,e,b*f);c.calls++;c.vertices+=h;d===a.TRIANGLES&&(c.faces+=h/3)};this.renderInstances=function(g,h,k){var m=b.get("ANGLE_instanced_arrays");null===m?console.error("THREE.WebGLIndexedBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays."):(m.drawElementsInstancedANGLE(d,
|
|
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k,e,h*f,g.maxInstancedCount),c.calls++,c.vertices+=k*g.maxInstancedCount,d===a.TRIANGLES&&(c.faces+=g.maxInstancedCount*k/3))}}function Mf(a,b,c){var d;this.setMode=function(a){d=a};this.render=function(b,f){a.drawArrays(d,b,f);c.calls++;c.vertices+=f;d===a.TRIANGLES&&(c.faces+=f/3)};this.renderInstances=function(e,f,g){var h=b.get("ANGLE_instanced_arrays");if(null===h)console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");
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else{var k=e.attributes.position;k.isInterleavedBufferAttribute?(g=k.data.count,h.drawArraysInstancedANGLE(d,0,g,e.maxInstancedCount)):h.drawArraysInstancedANGLE(d,f,g,e.maxInstancedCount);c.calls++;c.vertices+=g*e.maxInstancedCount;d===a.TRIANGLES&&(c.faces+=e.maxInstancedCount*g/3)}}}function Nf(a,b,c){function d(a){a=a.target;var h=e[a.id];null!==h.index&&b.remove(h.index);for(var k in h.attributes)b.remove(h.attributes[k]);a.removeEventListener("dispose",d);delete e[a.id];if(k=f[a.id])b.remove(k),
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delete f[a.id];if(k=f[h.id])b.remove(k),delete f[h.id];c.geometries--}var e={},f={};return{get:function(a,b){var f=e[b.id];if(f)return f;b.addEventListener("dispose",d);b.isBufferGeometry?f=b:b.isGeometry&&(void 0===b._bufferGeometry&&(b._bufferGeometry=(new J).setFromObject(a)),f=b._bufferGeometry);e[b.id]=f;c.geometries++;return f},update:function(c){var d=c.index,e=c.attributes;null!==d&&b.update(d,a.ELEMENT_ARRAY_BUFFER);for(var f in e)b.update(e[f],a.ARRAY_BUFFER);c=c.morphAttributes;for(f in c)for(var d=
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-c[f],e=0,r=d.length;e<r;e++)b.update(d[e],a.ARRAY_BUFFER)},getWireframeAttribute:function(c){var d=f[c.id];if(d)return d;var d=[],e=c.index,m=c.attributes;if(null!==e)for(var e=e.array,m=0,r=e.length;m<r;m+=3){var q=e[m+0],n=e[m+1],u=e[m+2];d.push(q,n,n,u,u,q)}else for(e=m.position.array,m=0,r=e.length/3-1;m<r;m+=3)q=m+0,n=m+1,u=m+2,d.push(q,n,n,u,u,q);d=new (65535<Qd(d)?hb:gb)(d,1);b.update(d,a.ELEMENT_ARRAY_BUFFER);return f[c.id]=d}}}function Of(){var a={};return{get:function(b){if(void 0!==a[b.id])return a[b.id];
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-var c;switch(b.type){case "DirectionalLight":c={direction:new p,color:new G,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new E};break;case "SpotLight":c={position:new p,direction:new p,color:new G,distance:0,coneCos:0,penumbraCos:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new E};break;case "PointLight":c={position:new p,color:new G,distance:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new E};break;case "HemisphereLight":c={direction:new p,skyColor:new G,
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+c[f],e=0,u=d.length;e<u;e++)b.update(d[e],a.ARRAY_BUFFER)},getWireframeAttribute:function(c){var d=f[c.id];if(d)return d;var d=[],e=c.index,m=c.attributes;if(null!==e)for(var e=e.array,m=0,u=e.length;m<u;m+=3){var q=e[m+0],n=e[m+1],r=e[m+2];d.push(q,n,n,r,r,q)}else for(e=m.position.array,m=0,u=e.length/3-1;m<u;m+=3)q=m+0,n=m+1,r=m+2,d.push(q,n,n,r,r,q);d=new (65535<Qd(d)?hb:gb)(d,1);b.update(d,a.ELEMENT_ARRAY_BUFFER);return f[c.id]=d}}}function Of(){var a={};return{get:function(b){if(void 0!==a[b.id])return a[b.id];
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+var c;switch(b.type){case "DirectionalLight":c={direction:new p,color:new G,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new F};break;case "SpotLight":c={position:new p,direction:new p,color:new G,distance:0,coneCos:0,penumbraCos:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new F};break;case "PointLight":c={position:new p,color:new G,distance:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new F};break;case "HemisphereLight":c={direction:new p,skyColor:new G,
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|
groundColor:new G};break;case "RectAreaLight":c={color:new G,position:new p,halfWidth:new p,halfHeight:new p}}return a[b.id]=c}}}function Pf(a,b,c){var d={};return{update:function(a){var f=c.frame,g=a.geometry,h=b.get(a,g);d[h.id]!==f&&(g.isGeometry&&h.updateFromObject(a),b.update(h),d[h.id]=f);return h},clear:function(){d={}}}}function Qf(a){a=a.split("\n");for(var b=0;b<a.length;b++)a[b]=b+1+": "+a[b];return a.join("\n")}function Je(a,b,c){var d=a.createShader(b);a.shaderSource(d,c);a.compileShader(d);
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!1===a.getShaderParameter(d,a.COMPILE_STATUS)&&console.error("THREE.WebGLShader: Shader couldn't compile.");""!==a.getShaderInfoLog(d)&&console.warn("THREE.WebGLShader: gl.getShaderInfoLog()",b===a.VERTEX_SHADER?"vertex":"fragment",a.getShaderInfoLog(d),Qf(c));return d}function Ke(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",
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"( value, 256.0 )"];case 3007:return["Gamma","( value, float( GAMMA_FACTOR ) )"];default:throw Error("unsupported encoding: "+a);}}function Sd(a,b){var c=Ke(b);return"vec4 "+a+"( vec4 value ) { return "+c[0]+"ToLinear"+c[1]+"; }"}function Rf(a,b){var c=Ke(b);return"vec4 "+a+"( vec4 value ) { return LinearTo"+c[0]+c[1]+"; }"}function Sf(a,b){var c;switch(b){case 1:c="Linear";break;case 2:c="Reinhard";break;case 3:c="Uncharted2";break;case 4:c="OptimizedCineon";break;default:throw Error("unsupported toneMapping: "+
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|
b);}return"vec3 "+a+"( vec3 color ) { return "+c+"ToneMapping( color ); }"}function Tf(a,b,c){a=a||{};return[a.derivatives||b.envMapCubeUV||b.bumpMap||b.normalMap||b.flatShading?"#extension GL_OES_standard_derivatives : enable":"",(a.fragDepth||b.logarithmicDepthBuffer)&&c.get("EXT_frag_depth")?"#extension GL_EXT_frag_depth : enable":"",a.drawBuffers&&c.get("WEBGL_draw_buffers")?"#extension GL_EXT_draw_buffers : require":"",(a.shaderTextureLOD||b.envMap)&&c.get("EXT_shader_texture_lod")?"#extension GL_EXT_shader_texture_lod : enable":
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""].filter(vc).join("\n")}function Uf(a){var b=[],c;for(c in a){var d=a[c];!1!==d&&b.push("#define "+c+" "+d)}return b.join("\n")}function vc(a){return""!==a}function Le(a,b){return a.replace(/NUM_DIR_LIGHTS/g,b.numDirLights).replace(/NUM_SPOT_LIGHTS/g,b.numSpotLights).replace(/NUM_RECT_AREA_LIGHTS/g,b.numRectAreaLights).replace(/NUM_POINT_LIGHTS/g,b.numPointLights).replace(/NUM_HEMI_LIGHTS/g,b.numHemiLights)}function Td(a){return a.replace(/#include +<([\w\d.]+)>/g,function(a,c){var d=ca[c];if(void 0===
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d)throw Error("Can not resolve #include <"+c+">");return Td(d)})}function Me(a){return a.replace(/for \( int i \= (\d+)\; i < (\d+)\; i \+\+ \) \{([\s\S]+?)(?=\})\}/g,function(a,c,d,e){a="";for(c=parseInt(c);c<parseInt(d);c++)a+=e.replace(/\[ i \]/g,"[ "+c+" ]");return a})}function Vf(a,b,c,d){var e=a.context,f=c.extensions,g=c.defines,h=c.__webglShader.vertexShader,k=c.__webglShader.fragmentShader,m="SHADOWMAP_TYPE_BASIC";1===d.shadowMapType?m="SHADOWMAP_TYPE_PCF":2===d.shadowMapType&&(m="SHADOWMAP_TYPE_PCF_SOFT");
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-var r="ENVMAP_TYPE_CUBE",q="ENVMAP_MODE_REFLECTION",n="ENVMAP_BLENDING_MULTIPLY";if(d.envMap){switch(c.envMap.mapping){case 301:case 302:r="ENVMAP_TYPE_CUBE";break;case 306:case 307:r="ENVMAP_TYPE_CUBE_UV";break;case 303:case 304:r="ENVMAP_TYPE_EQUIREC";break;case 305:r="ENVMAP_TYPE_SPHERE"}switch(c.envMap.mapping){case 302:case 304:q="ENVMAP_MODE_REFRACTION"}switch(c.combine){case 0:n="ENVMAP_BLENDING_MULTIPLY";break;case 1:n="ENVMAP_BLENDING_MIX";break;case 2:n="ENVMAP_BLENDING_ADD"}}var u=0<a.gammaFactor?
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-a.gammaFactor:1,f=Tf(f,d,a.extensions),l=Uf(g),t=e.createProgram();c.isRawShaderMaterial?(g=[l,"\n"].filter(vc).join("\n"),m=[f,l,"\n"].filter(vc).join("\n")):(g=["precision "+d.precision+" float;","precision "+d.precision+" int;","#define SHADER_NAME "+c.__webglShader.name,l,d.supportsVertexTextures?"#define VERTEX_TEXTURES":"","#define GAMMA_FACTOR "+u,"#define MAX_BONES "+d.maxBones,d.useFog&&d.fog?"#define USE_FOG":"",d.useFog&&d.fogExp?"#define FOG_EXP2":"",d.map?"#define USE_MAP":"",d.envMap?
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+var u="ENVMAP_TYPE_CUBE",q="ENVMAP_MODE_REFLECTION",n="ENVMAP_BLENDING_MULTIPLY";if(d.envMap){switch(c.envMap.mapping){case 301:case 302:u="ENVMAP_TYPE_CUBE";break;case 306:case 307:u="ENVMAP_TYPE_CUBE_UV";break;case 303:case 304:u="ENVMAP_TYPE_EQUIREC";break;case 305:u="ENVMAP_TYPE_SPHERE"}switch(c.envMap.mapping){case 302:case 304:q="ENVMAP_MODE_REFRACTION"}switch(c.combine){case 0:n="ENVMAP_BLENDING_MULTIPLY";break;case 1:n="ENVMAP_BLENDING_MIX";break;case 2:n="ENVMAP_BLENDING_ADD"}}var r=0<a.gammaFactor?
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+a.gammaFactor:1,f=Tf(f,d,a.extensions),l=Uf(g),t=e.createProgram();c.isRawShaderMaterial?(g=[l,"\n"].filter(vc).join("\n"),m=[f,l,"\n"].filter(vc).join("\n")):(g=["precision "+d.precision+" float;","precision "+d.precision+" int;","#define SHADER_NAME "+c.__webglShader.name,l,d.supportsVertexTextures?"#define VERTEX_TEXTURES":"","#define GAMMA_FACTOR "+r,"#define MAX_BONES "+d.maxBones,d.useFog&&d.fog?"#define USE_FOG":"",d.useFog&&d.fogExp?"#define FOG_EXP2":"",d.map?"#define USE_MAP":"",d.envMap?
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"#define USE_ENVMAP":"",d.envMap?"#define "+q:"",d.lightMap?"#define USE_LIGHTMAP":"",d.aoMap?"#define USE_AOMAP":"",d.emissiveMap?"#define USE_EMISSIVEMAP":"",d.bumpMap?"#define USE_BUMPMAP":"",d.normalMap?"#define USE_NORMALMAP":"",d.displacementMap&&d.supportsVertexTextures?"#define USE_DISPLACEMENTMAP":"",d.specularMap?"#define USE_SPECULARMAP":"",d.roughnessMap?"#define USE_ROUGHNESSMAP":"",d.metalnessMap?"#define USE_METALNESSMAP":"",d.alphaMap?"#define USE_ALPHAMAP":"",d.vertexColors?"#define USE_COLOR":
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"",d.flatShading?"#define FLAT_SHADED":"",d.skinning?"#define USE_SKINNING":"",d.useVertexTexture?"#define BONE_TEXTURE":"",d.morphTargets?"#define USE_MORPHTARGETS":"",d.morphNormals&&!1===d.flatShading?"#define USE_MORPHNORMALS":"",d.doubleSided?"#define DOUBLE_SIDED":"",d.flipSided?"#define FLIP_SIDED":"","#define NUM_CLIPPING_PLANES "+d.numClippingPlanes,d.shadowMapEnabled?"#define USE_SHADOWMAP":"",d.shadowMapEnabled?"#define "+m:"",d.sizeAttenuation?"#define USE_SIZEATTENUATION":"",d.logarithmicDepthBuffer?
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"#define USE_LOGDEPTHBUF":"",d.logarithmicDepthBuffer&&a.extensions.get("EXT_frag_depth")?"#define USE_LOGDEPTHBUF_EXT":"","uniform mat4 modelMatrix;","uniform mat4 modelViewMatrix;","uniform mat4 projectionMatrix;","uniform mat4 viewMatrix;","uniform mat3 normalMatrix;","uniform vec3 cameraPosition;","attribute vec3 position;","attribute vec3 normal;","attribute vec2 uv;","#ifdef USE_COLOR","\tattribute vec3 color;","#endif","#ifdef USE_MORPHTARGETS","\tattribute vec3 morphTarget0;","\tattribute vec3 morphTarget1;",
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"\tattribute vec3 morphTarget2;","\tattribute vec3 morphTarget3;","\t#ifdef USE_MORPHNORMALS","\t\tattribute vec3 morphNormal0;","\t\tattribute vec3 morphNormal1;","\t\tattribute vec3 morphNormal2;","\t\tattribute vec3 morphNormal3;","\t#else","\t\tattribute vec3 morphTarget4;","\t\tattribute vec3 morphTarget5;","\t\tattribute vec3 morphTarget6;","\t\tattribute vec3 morphTarget7;","\t#endif","#endif","#ifdef USE_SKINNING","\tattribute vec4 skinIndex;","\tattribute vec4 skinWeight;","#endif","\n"].filter(vc).join("\n"),
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-m=[f,"precision "+d.precision+" float;","precision "+d.precision+" int;","#define SHADER_NAME "+c.__webglShader.name,l,d.alphaTest?"#define ALPHATEST "+d.alphaTest:"","#define GAMMA_FACTOR "+u,d.useFog&&d.fog?"#define USE_FOG":"",d.useFog&&d.fogExp?"#define FOG_EXP2":"",d.map?"#define USE_MAP":"",d.envMap?"#define USE_ENVMAP":"",d.envMap?"#define "+r:"",d.envMap?"#define "+q:"",d.envMap?"#define "+n:"",d.lightMap?"#define USE_LIGHTMAP":"",d.aoMap?"#define USE_AOMAP":"",d.emissiveMap?"#define USE_EMISSIVEMAP":
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|
+m=[f,"precision "+d.precision+" float;","precision "+d.precision+" int;","#define SHADER_NAME "+c.__webglShader.name,l,d.alphaTest?"#define ALPHATEST "+d.alphaTest:"","#define GAMMA_FACTOR "+r,d.useFog&&d.fog?"#define USE_FOG":"",d.useFog&&d.fogExp?"#define FOG_EXP2":"",d.map?"#define USE_MAP":"",d.envMap?"#define USE_ENVMAP":"",d.envMap?"#define "+u:"",d.envMap?"#define "+q:"",d.envMap?"#define "+n:"",d.lightMap?"#define USE_LIGHTMAP":"",d.aoMap?"#define USE_AOMAP":"",d.emissiveMap?"#define USE_EMISSIVEMAP":
|
|
|
"",d.bumpMap?"#define USE_BUMPMAP":"",d.normalMap?"#define USE_NORMALMAP":"",d.specularMap?"#define USE_SPECULARMAP":"",d.roughnessMap?"#define USE_ROUGHNESSMAP":"",d.metalnessMap?"#define USE_METALNESSMAP":"",d.alphaMap?"#define USE_ALPHAMAP":"",d.vertexColors?"#define USE_COLOR":"",d.gradientMap?"#define USE_GRADIENTMAP":"",d.flatShading?"#define FLAT_SHADED":"",d.doubleSided?"#define DOUBLE_SIDED":"",d.flipSided?"#define FLIP_SIDED":"","#define NUM_CLIPPING_PLANES "+d.numClippingPlanes,"#define UNION_CLIPPING_PLANES "+
|
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(d.numClippingPlanes-d.numClipIntersection),d.shadowMapEnabled?"#define USE_SHADOWMAP":"",d.shadowMapEnabled?"#define "+m:"",d.premultipliedAlpha?"#define PREMULTIPLIED_ALPHA":"",d.physicallyCorrectLights?"#define PHYSICALLY_CORRECT_LIGHTS":"",d.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"",d.logarithmicDepthBuffer&&a.extensions.get("EXT_frag_depth")?"#define USE_LOGDEPTHBUF_EXT":"",d.envMap&&a.extensions.get("EXT_shader_texture_lod")?"#define TEXTURE_LOD_EXT":"","uniform mat4 viewMatrix;",
|
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|
"uniform vec3 cameraPosition;",0!==d.toneMapping?"#define TONE_MAPPING":"",0!==d.toneMapping?ca.tonemapping_pars_fragment:"",0!==d.toneMapping?Sf("toneMapping",d.toneMapping):"",d.outputEncoding||d.mapEncoding||d.envMapEncoding||d.emissiveMapEncoding?ca.encodings_pars_fragment:"",d.mapEncoding?Sd("mapTexelToLinear",d.mapEncoding):"",d.envMapEncoding?Sd("envMapTexelToLinear",d.envMapEncoding):"",d.emissiveMapEncoding?Sd("emissiveMapTexelToLinear",d.emissiveMapEncoding):"",d.outputEncoding?Rf("linearToOutputTexel",
|
|
|
-d.outputEncoding):"",d.depthPacking?"#define DEPTH_PACKING "+c.depthPacking:"","\n"].filter(vc).join("\n"));h=Td(h,d);h=Le(h,d);k=Td(k,d);k=Le(k,d);c.isShaderMaterial||(h=Me(h),k=Me(k));k=m+k;h=Je(e,e.VERTEX_SHADER,g+h);k=Je(e,e.FRAGMENT_SHADER,k);e.attachShader(t,h);e.attachShader(t,k);void 0!==c.index0AttributeName?e.bindAttribLocation(t,0,c.index0AttributeName):!0===d.morphTargets&&e.bindAttribLocation(t,0,"position");e.linkProgram(t);d=e.getProgramInfoLog(t);r=e.getShaderInfoLog(h);q=e.getShaderInfoLog(k);
|
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-u=n=!0;if(!1===e.getProgramParameter(t,e.LINK_STATUS))n=!1,console.error("THREE.WebGLProgram: shader error: ",e.getError(),"gl.VALIDATE_STATUS",e.getProgramParameter(t,e.VALIDATE_STATUS),"gl.getProgramInfoLog",d,r,q);else if(""!==d)console.warn("THREE.WebGLProgram: gl.getProgramInfoLog()",d);else if(""===r||""===q)u=!1;u&&(this.diagnostics={runnable:n,material:c,programLog:d,vertexShader:{log:r,prefix:g},fragmentShader:{log:q,prefix:m}});e.deleteShader(h);e.deleteShader(k);var p;this.getUniforms=
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-function(){void 0===p&&(p=new Ya(e,t,a));return p};var x;this.getAttributes=function(){if(void 0===x){for(var a={},b=e.getProgramParameter(t,e.ACTIVE_ATTRIBUTES),c=0;c<b;c++){var d=e.getActiveAttrib(t,c).name;a[d]=e.getAttribLocation(t,d)}x=a}return x};this.destroy=function(){e.deleteProgram(t);this.program=void 0};Object.defineProperties(this,{uniforms:{get:function(){console.warn("THREE.WebGLProgram: .uniforms is now .getUniforms().");return this.getUniforms()}},attributes:{get:function(){console.warn("THREE.WebGLProgram: .attributes is now .getAttributes().");
|
|
|
+d.outputEncoding):"",d.depthPacking?"#define DEPTH_PACKING "+c.depthPacking:"","\n"].filter(vc).join("\n"));h=Td(h,d);h=Le(h,d);k=Td(k,d);k=Le(k,d);c.isShaderMaterial||(h=Me(h),k=Me(k));k=m+k;h=Je(e,e.VERTEX_SHADER,g+h);k=Je(e,e.FRAGMENT_SHADER,k);e.attachShader(t,h);e.attachShader(t,k);void 0!==c.index0AttributeName?e.bindAttribLocation(t,0,c.index0AttributeName):!0===d.morphTargets&&e.bindAttribLocation(t,0,"position");e.linkProgram(t);d=e.getProgramInfoLog(t);u=e.getShaderInfoLog(h);q=e.getShaderInfoLog(k);
|
|
|
+r=n=!0;if(!1===e.getProgramParameter(t,e.LINK_STATUS))n=!1,console.error("THREE.WebGLProgram: shader error: ",e.getError(),"gl.VALIDATE_STATUS",e.getProgramParameter(t,e.VALIDATE_STATUS),"gl.getProgramInfoLog",d,u,q);else if(""!==d)console.warn("THREE.WebGLProgram: gl.getProgramInfoLog()",d);else if(""===u||""===q)r=!1;r&&(this.diagnostics={runnable:n,material:c,programLog:d,vertexShader:{log:u,prefix:g},fragmentShader:{log:q,prefix:m}});e.deleteShader(h);e.deleteShader(k);var p;this.getUniforms=
|
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+function(){void 0===p&&(p=new Ya(e,t,a));return p};var y;this.getAttributes=function(){if(void 0===y){for(var a={},b=e.getProgramParameter(t,e.ACTIVE_ATTRIBUTES),c=0;c<b;c++){var d=e.getActiveAttrib(t,c).name;a[d]=e.getAttribLocation(t,d)}y=a}return y};this.destroy=function(){e.deleteProgram(t);this.program=void 0};Object.defineProperties(this,{uniforms:{get:function(){console.warn("THREE.WebGLProgram: .uniforms is now .getUniforms().");return this.getUniforms()}},attributes:{get:function(){console.warn("THREE.WebGLProgram: .attributes is now .getAttributes().");
|
|
|
return this.getAttributes()}}});this.id=Wf++;this.code=b;this.usedTimes=1;this.program=t;this.vertexShader=h;this.fragmentShader=k;return this}function Xf(a,b){function c(a,b){var c;a?a.isTexture?c=a.encoding:a.isWebGLRenderTarget&&(console.warn("THREE.WebGLPrograms.getTextureEncodingFromMap: don't use render targets as textures. Use their .texture property instead."),c=a.texture.encoding):c=3E3;3E3===c&&b&&(c=3007);return c}var d=[],e={MeshDepthMaterial:"depth",MeshNormalMaterial:"normal",MeshBasicMaterial:"basic",
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MeshLambertMaterial:"lambert",MeshPhongMaterial:"phong",MeshToonMaterial:"phong",MeshStandardMaterial:"physical",MeshPhysicalMaterial:"physical",LineBasicMaterial:"basic",LineDashedMaterial:"dashed",PointsMaterial:"points"},f="precision supportsVertexTextures map mapEncoding envMap envMapMode envMapEncoding lightMap aoMap emissiveMap emissiveMapEncoding bumpMap normalMap displacementMap specularMap roughnessMap metalnessMap gradientMap alphaMap combine vertexColors fog useFog fogExp flatShading sizeAttenuation logarithmicDepthBuffer skinning maxBones useVertexTexture morphTargets morphNormals maxMorphTargets maxMorphNormals premultipliedAlpha numDirLights numPointLights numSpotLights numHemiLights numRectAreaLights shadowMapEnabled shadowMapType toneMapping physicallyCorrectLights alphaTest doubleSided flipSided numClippingPlanes numClipIntersection depthPacking".split(" ");
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|
|
-this.getParameters=function(d,f,k,m,r,q){var n=e[d.type],u;if(q.isSkinnedMesh)if(u=q.skeleton.bones,b.floatVertexTextures)u=1024;else{var l=Math.min(Math.floor((b.maxVertexUniforms-20)/4),u.length);l<u.length?(console.warn("THREE.WebGLRenderer: Skeleton has "+u.length+" bones. This GPU supports "+l+"."),u=0):u=l}else u=0;l=a.getPrecision();null!==d.precision&&(l=b.getMaxPrecision(d.precision),l!==d.precision&&console.warn("THREE.WebGLProgram.getParameters:",d.precision,"not supported, using",l,"instead."));
|
|
|
+this.getParameters=function(d,f,k,m,u,q){var n=e[d.type],r;if(q.isSkinnedMesh)if(r=q.skeleton.bones,b.floatVertexTextures)r=1024;else{var l=Math.min(Math.floor((b.maxVertexUniforms-20)/4),r.length);l<r.length?(console.warn("THREE.WebGLRenderer: Skeleton has "+r.length+" bones. This GPU supports "+l+"."),r=0):r=l}else r=0;l=a.getPrecision();null!==d.precision&&(l=b.getMaxPrecision(d.precision),l!==d.precision&&console.warn("THREE.WebGLProgram.getParameters:",d.precision,"not supported, using",l,"instead."));
|
|
|
var t=a.getRenderTarget();return{shaderID:n,precision:l,supportsVertexTextures:b.vertexTextures,outputEncoding:c(t?t.texture:null,a.gammaOutput),map:!!d.map,mapEncoding:c(d.map,a.gammaInput),envMap:!!d.envMap,envMapMode:d.envMap&&d.envMap.mapping,envMapEncoding:c(d.envMap,a.gammaInput),envMapCubeUV:!!d.envMap&&(306===d.envMap.mapping||307===d.envMap.mapping),lightMap:!!d.lightMap,aoMap:!!d.aoMap,emissiveMap:!!d.emissiveMap,emissiveMapEncoding:c(d.emissiveMap,a.gammaInput),bumpMap:!!d.bumpMap,normalMap:!!d.normalMap,
|
|
|
-displacementMap:!!d.displacementMap,roughnessMap:!!d.roughnessMap,metalnessMap:!!d.metalnessMap,specularMap:!!d.specularMap,alphaMap:!!d.alphaMap,gradientMap:!!d.gradientMap,combine:d.combine,vertexColors:d.vertexColors,fog:!!k,useFog:d.fog,fogExp:k&&k.isFogExp2,flatShading:1===d.shading,sizeAttenuation:d.sizeAttenuation,logarithmicDepthBuffer:b.logarithmicDepthBuffer,skinning:d.skinning&&0<u,maxBones:u,useVertexTexture:b.floatVertexTextures,morphTargets:d.morphTargets,morphNormals:d.morphNormals,
|
|
|
-maxMorphTargets:a.maxMorphTargets,maxMorphNormals:a.maxMorphNormals,numDirLights:f.directional.length,numPointLights:f.point.length,numSpotLights:f.spot.length,numRectAreaLights:f.rectArea.length,numHemiLights:f.hemi.length,numClippingPlanes:m,numClipIntersection:r,shadowMapEnabled:a.shadowMap.enabled&&q.receiveShadow&&0<f.shadows.length,shadowMapType:a.shadowMap.type,toneMapping:a.toneMapping,physicallyCorrectLights:a.physicallyCorrectLights,premultipliedAlpha:d.premultipliedAlpha,alphaTest:d.alphaTest,
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|
|
-doubleSided:2===d.side,flipSided:1===d.side,depthPacking:void 0!==d.depthPacking?d.depthPacking:!1}};this.getProgramCode=function(a,b){var c=[];b.shaderID?c.push(b.shaderID):(c.push(a.fragmentShader),c.push(a.vertexShader));if(void 0!==a.defines)for(var d in a.defines)c.push(d),c.push(a.defines[d]);for(d=0;d<f.length;d++)c.push(b[f[d]]);return c.join()};this.acquireProgram=function(b,c,e){for(var f,r=0,q=d.length;r<q;r++){var n=d[r];if(n.code===e){f=n;++f.usedTimes;break}}void 0===f&&(f=new Vf(a,
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|
|
+displacementMap:!!d.displacementMap,roughnessMap:!!d.roughnessMap,metalnessMap:!!d.metalnessMap,specularMap:!!d.specularMap,alphaMap:!!d.alphaMap,gradientMap:!!d.gradientMap,combine:d.combine,vertexColors:d.vertexColors,fog:!!k,useFog:d.fog,fogExp:k&&k.isFogExp2,flatShading:1===d.shading,sizeAttenuation:d.sizeAttenuation,logarithmicDepthBuffer:b.logarithmicDepthBuffer,skinning:d.skinning&&0<r,maxBones:r,useVertexTexture:b.floatVertexTextures,morphTargets:d.morphTargets,morphNormals:d.morphNormals,
|
|
|
+maxMorphTargets:a.maxMorphTargets,maxMorphNormals:a.maxMorphNormals,numDirLights:f.directional.length,numPointLights:f.point.length,numSpotLights:f.spot.length,numRectAreaLights:f.rectArea.length,numHemiLights:f.hemi.length,numClippingPlanes:m,numClipIntersection:u,shadowMapEnabled:a.shadowMap.enabled&&q.receiveShadow&&0<f.shadows.length,shadowMapType:a.shadowMap.type,toneMapping:a.toneMapping,physicallyCorrectLights:a.physicallyCorrectLights,premultipliedAlpha:d.premultipliedAlpha,alphaTest:d.alphaTest,
|
|
|
+doubleSided:2===d.side,flipSided:1===d.side,depthPacking:void 0!==d.depthPacking?d.depthPacking:!1}};this.getProgramCode=function(a,b){var c=[];b.shaderID?c.push(b.shaderID):(c.push(a.fragmentShader),c.push(a.vertexShader));if(void 0!==a.defines)for(var d in a.defines)c.push(d),c.push(a.defines[d]);for(d=0;d<f.length;d++)c.push(b[f[d]]);return c.join()};this.acquireProgram=function(b,c,e){for(var f,u=0,q=d.length;u<q;u++){var n=d[u];if(n.code===e){f=n;++f.usedTimes;break}}void 0===f&&(f=new Vf(a,
|
|
|
e,b,c),d.push(f));return f};this.releaseProgram=function(a){if(0===--a.usedTimes){var b=d.indexOf(a);d[b]=d[d.length-1];d.pop();a.destroy()}};this.programs=d}function Yf(a,b,c,d,e,f,g){function h(a,b){if(a.width>b||a.height>b){var c=b/Math.max(a.width,a.height),d=document.createElementNS("http://www.w3.org/1999/xhtml","canvas");d.width=Math.floor(a.width*c);d.height=Math.floor(a.height*c);d.getContext("2d").drawImage(a,0,0,a.width,a.height,0,0,d.width,d.height);console.warn("THREE.WebGLRenderer: image is too big ("+
|
|
|
-a.width+"x"+a.height+"). Resized to "+d.width+"x"+d.height,a);return d}return a}function k(a){return Y.isPowerOfTwo(a.width)&&Y.isPowerOfTwo(a.height)}function m(b){return 1003===b||1004===b||1005===b?a.NEAREST:a.LINEAR}function r(b){b=b.target;b.removeEventListener("dispose",r);a:{var c=d.get(b);if(b.image&&c.__image__webglTextureCube)a.deleteTexture(c.__image__webglTextureCube);else{if(void 0===c.__webglInit)break a;a.deleteTexture(c.__webglTexture)}d.remove(b)}g.textures--}function q(b){b=b.target;
|
|
|
+a.width+"x"+a.height+"). Resized to "+d.width+"x"+d.height,a);return d}return a}function k(a){return Y.isPowerOfTwo(a.width)&&Y.isPowerOfTwo(a.height)}function m(b){return 1003===b||1004===b||1005===b?a.NEAREST:a.LINEAR}function u(b){b=b.target;b.removeEventListener("dispose",u);a:{var c=d.get(b);if(b.image&&c.__image__webglTextureCube)a.deleteTexture(c.__image__webglTextureCube);else{if(void 0===c.__webglInit)break a;a.deleteTexture(c.__webglTexture)}d.remove(b)}g.textures--}function q(b){b=b.target;
|
|
|
b.removeEventListener("dispose",q);var c=d.get(b),e=d.get(b.texture);if(b){void 0!==e.__webglTexture&&a.deleteTexture(e.__webglTexture);b.depthTexture&&b.depthTexture.dispose();if(b.isWebGLRenderTargetCube)for(e=0;6>e;e++)a.deleteFramebuffer(c.__webglFramebuffer[e]),c.__webglDepthbuffer&&a.deleteRenderbuffer(c.__webglDepthbuffer[e]);else a.deleteFramebuffer(c.__webglFramebuffer),c.__webglDepthbuffer&&a.deleteRenderbuffer(c.__webglDepthbuffer);d.remove(b.texture);d.remove(b)}g.textures--}function n(b,
|
|
|
-m){var n=d.get(b);if(0<b.version&&n.__version!==b.version){var q=b.image;if(void 0===q)console.warn("THREE.WebGLRenderer: Texture marked for update but image is undefined",b);else if(!1===q.complete)console.warn("THREE.WebGLRenderer: Texture marked for update but image is incomplete",b);else{void 0===n.__webglInit&&(n.__webglInit=!0,b.addEventListener("dispose",r),n.__webglTexture=a.createTexture(),g.textures++);c.activeTexture(a.TEXTURE0+m);c.bindTexture(a.TEXTURE_2D,n.__webglTexture);a.pixelStorei(a.UNPACK_FLIP_Y_WEBGL,
|
|
|
+m){var n=d.get(b);if(0<b.version&&n.__version!==b.version){var q=b.image;if(void 0===q)console.warn("THREE.WebGLRenderer: Texture marked for update but image is undefined",b);else if(!1===q.complete)console.warn("THREE.WebGLRenderer: Texture marked for update but image is incomplete",b);else{void 0===n.__webglInit&&(n.__webglInit=!0,b.addEventListener("dispose",u),n.__webglTexture=a.createTexture(),g.textures++);c.activeTexture(a.TEXTURE0+m);c.bindTexture(a.TEXTURE_2D,n.__webglTexture);a.pixelStorei(a.UNPACK_FLIP_Y_WEBGL,
|
|
|
b.flipY);a.pixelStorei(a.UNPACK_PREMULTIPLY_ALPHA_WEBGL,b.premultiplyAlpha);a.pixelStorei(a.UNPACK_ALIGNMENT,b.unpackAlignment);var l=h(b.image,e.maxTextureSize);if((1001!==b.wrapS||1001!==b.wrapT||1003!==b.minFilter&&1006!==b.minFilter)&&!1===k(l))if(q=l,q instanceof HTMLImageElement||q instanceof HTMLCanvasElement){var t=document.createElementNS("http://www.w3.org/1999/xhtml","canvas");t.width=Y.nearestPowerOfTwo(q.width);t.height=Y.nearestPowerOfTwo(q.height);t.getContext("2d").drawImage(q,0,0,
|
|
|
-t.width,t.height);console.warn("THREE.WebGLRenderer: image is not power of two ("+q.width+"x"+q.height+"). Resized to "+t.width+"x"+t.height,q);l=t}else l=q;var q=k(l),t=f(b.format),z=f(b.type);u(a.TEXTURE_2D,b,q);var A=b.mipmaps;if(b.isDepthTexture){A=a.DEPTH_COMPONENT;if(1015===b.type){if(!p)throw Error("Float Depth Texture only supported in WebGL2.0");A=a.DEPTH_COMPONENT32F}else p&&(A=a.DEPTH_COMPONENT16);1026===b.format&&A===a.DEPTH_COMPONENT&&1012!==b.type&&1014!==b.type&&(console.warn("THREE.WebGLRenderer: Use UnsignedShortType or UnsignedIntType for DepthFormat DepthTexture."),
|
|
|
+t.width,t.height);console.warn("THREE.WebGLRenderer: image is not power of two ("+q.width+"x"+q.height+"). Resized to "+t.width+"x"+t.height,q);l=t}else l=q;var q=k(l),t=f(b.format),z=f(b.type);r(a.TEXTURE_2D,b,q);var A=b.mipmaps;if(b.isDepthTexture){A=a.DEPTH_COMPONENT;if(1015===b.type){if(!p)throw Error("Float Depth Texture only supported in WebGL2.0");A=a.DEPTH_COMPONENT32F}else p&&(A=a.DEPTH_COMPONENT16);1026===b.format&&A===a.DEPTH_COMPONENT&&1012!==b.type&&1014!==b.type&&(console.warn("THREE.WebGLRenderer: Use UnsignedShortType or UnsignedIntType for DepthFormat DepthTexture."),
|
|
|
b.type=1012,z=f(b.type));1027===b.format&&(A=a.DEPTH_STENCIL,1020!==b.type&&(console.warn("THREE.WebGLRenderer: Use UnsignedInt248Type for DepthStencilFormat DepthTexture."),b.type=1020,z=f(b.type)));c.texImage2D(a.TEXTURE_2D,0,A,l.width,l.height,0,t,z,null)}else if(b.isDataTexture)if(0<A.length&&q){for(var aa=0,ba=A.length;aa<ba;aa++)l=A[aa],c.texImage2D(a.TEXTURE_2D,aa,t,l.width,l.height,0,t,z,l.data);b.generateMipmaps=!1}else c.texImage2D(a.TEXTURE_2D,0,t,l.width,l.height,0,t,z,l.data);else if(b.isCompressedTexture)for(aa=
|
|
|
0,ba=A.length;aa<ba;aa++)l=A[aa],1023!==b.format&&1022!==b.format?-1<c.getCompressedTextureFormats().indexOf(t)?c.compressedTexImage2D(a.TEXTURE_2D,aa,t,l.width,l.height,0,l.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .uploadTexture()"):c.texImage2D(a.TEXTURE_2D,aa,t,l.width,l.height,0,t,z,l.data);else if(0<A.length&&q){aa=0;for(ba=A.length;aa<ba;aa++)l=A[aa],c.texImage2D(a.TEXTURE_2D,aa,t,t,z,l);b.generateMipmaps=!1}else c.texImage2D(a.TEXTURE_2D,
|
|
|
-0,t,t,z,l);b.generateMipmaps&&q&&a.generateMipmap(a.TEXTURE_2D);n.__version=b.version;if(b.onUpdate)b.onUpdate(b);return}}c.activeTexture(a.TEXTURE0+m);c.bindTexture(a.TEXTURE_2D,n.__webglTexture)}function u(c,g,h){h?(a.texParameteri(c,a.TEXTURE_WRAP_S,f(g.wrapS)),a.texParameteri(c,a.TEXTURE_WRAP_T,f(g.wrapT)),a.texParameteri(c,a.TEXTURE_MAG_FILTER,f(g.magFilter)),a.texParameteri(c,a.TEXTURE_MIN_FILTER,f(g.minFilter))):(a.texParameteri(c,a.TEXTURE_WRAP_S,a.CLAMP_TO_EDGE),a.texParameteri(c,a.TEXTURE_WRAP_T,
|
|
|
+0,t,t,z,l);b.generateMipmaps&&q&&a.generateMipmap(a.TEXTURE_2D);n.__version=b.version;if(b.onUpdate)b.onUpdate(b);return}}c.activeTexture(a.TEXTURE0+m);c.bindTexture(a.TEXTURE_2D,n.__webglTexture)}function r(c,g,h){h?(a.texParameteri(c,a.TEXTURE_WRAP_S,f(g.wrapS)),a.texParameteri(c,a.TEXTURE_WRAP_T,f(g.wrapT)),a.texParameteri(c,a.TEXTURE_MAG_FILTER,f(g.magFilter)),a.texParameteri(c,a.TEXTURE_MIN_FILTER,f(g.minFilter))):(a.texParameteri(c,a.TEXTURE_WRAP_S,a.CLAMP_TO_EDGE),a.texParameteri(c,a.TEXTURE_WRAP_T,
|
|
|
a.CLAMP_TO_EDGE),1001===g.wrapS&&1001===g.wrapT||console.warn("THREE.WebGLRenderer: Texture is not power of two. Texture.wrapS and Texture.wrapT should be set to THREE.ClampToEdgeWrapping.",g),a.texParameteri(c,a.TEXTURE_MAG_FILTER,m(g.magFilter)),a.texParameteri(c,a.TEXTURE_MIN_FILTER,m(g.minFilter)),1003!==g.minFilter&&1006!==g.minFilter&&console.warn("THREE.WebGLRenderer: Texture is not power of two. Texture.minFilter should be set to THREE.NearestFilter or THREE.LinearFilter.",g));!(h=b.get("EXT_texture_filter_anisotropic"))||
|
|
|
1015===g.type&&null===b.get("OES_texture_float_linear")||1016===g.type&&null===b.get("OES_texture_half_float_linear")||!(1<g.anisotropy||d.get(g).__currentAnisotropy)||(a.texParameterf(c,h.TEXTURE_MAX_ANISOTROPY_EXT,Math.min(g.anisotropy,e.getMaxAnisotropy())),d.get(g).__currentAnisotropy=g.anisotropy)}function l(b,e,g,h){var k=f(e.texture.format),m=f(e.texture.type);c.texImage2D(h,0,k,e.width,e.height,0,k,m,null);a.bindFramebuffer(a.FRAMEBUFFER,b);a.framebufferTexture2D(a.FRAMEBUFFER,g,h,d.get(e.texture).__webglTexture,
|
|
|
0);a.bindFramebuffer(a.FRAMEBUFFER,null)}function t(b,c){a.bindRenderbuffer(a.RENDERBUFFER,b);c.depthBuffer&&!c.stencilBuffer?(a.renderbufferStorage(a.RENDERBUFFER,a.DEPTH_COMPONENT16,c.width,c.height),a.framebufferRenderbuffer(a.FRAMEBUFFER,a.DEPTH_ATTACHMENT,a.RENDERBUFFER,b)):c.depthBuffer&&c.stencilBuffer?(a.renderbufferStorage(a.RENDERBUFFER,a.DEPTH_STENCIL,c.width,c.height),a.framebufferRenderbuffer(a.FRAMEBUFFER,a.DEPTH_STENCIL_ATTACHMENT,a.RENDERBUFFER,b)):a.renderbufferStorage(a.RENDERBUFFER,
|
|
|
-a.RGBA4,c.width,c.height);a.bindRenderbuffer(a.RENDERBUFFER,null)}var p="undefined"!==typeof WebGL2RenderingContext&&a instanceof WebGL2RenderingContext;this.setTexture2D=n;this.setTextureCube=function(b,m){var n=d.get(b);if(6===b.image.length)if(0<b.version&&n.__version!==b.version){n.__image__webglTextureCube||(b.addEventListener("dispose",r),n.__image__webglTextureCube=a.createTexture(),g.textures++);c.activeTexture(a.TEXTURE0+m);c.bindTexture(a.TEXTURE_CUBE_MAP,n.__image__webglTextureCube);a.pixelStorei(a.UNPACK_FLIP_Y_WEBGL,
|
|
|
-b.flipY);for(var q=b&&b.isCompressedTexture,l=b.image[0]&&b.image[0].isDataTexture,t=[],z=0;6>z;z++)t[z]=q||l?l?b.image[z].image:b.image[z]:h(b.image[z],e.maxCubemapSize);var p=k(t[0]),w=f(b.format),ba=f(b.type);u(a.TEXTURE_CUBE_MAP,b,p);for(z=0;6>z;z++)if(q)for(var I,pa=t[z].mipmaps,E=0,D=pa.length;E<D;E++)I=pa[E],1023!==b.format&&1022!==b.format?-1<c.getCompressedTextureFormats().indexOf(w)?c.compressedTexImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+z,E,w,I.width,I.height,0,I.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .setTextureCube()"):
|
|
|
-c.texImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+z,E,w,I.width,I.height,0,w,ba,I.data);else l?c.texImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+z,0,w,t[z].width,t[z].height,0,w,ba,t[z].data):c.texImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+z,0,w,w,ba,t[z]);b.generateMipmaps&&p&&a.generateMipmap(a.TEXTURE_CUBE_MAP);n.__version=b.version;if(b.onUpdate)b.onUpdate(b)}else c.activeTexture(a.TEXTURE0+m),c.bindTexture(a.TEXTURE_CUBE_MAP,n.__image__webglTextureCube)};this.setTextureCubeDynamic=function(b,e){c.activeTexture(a.TEXTURE0+
|
|
|
-e);c.bindTexture(a.TEXTURE_CUBE_MAP,d.get(b).__webglTexture)};this.setupRenderTarget=function(b){var e=d.get(b),f=d.get(b.texture);b.addEventListener("dispose",q);f.__webglTexture=a.createTexture();g.textures++;var h=!0===b.isWebGLRenderTargetCube,m=k(b);if(h){e.__webglFramebuffer=[];for(var r=0;6>r;r++)e.__webglFramebuffer[r]=a.createFramebuffer()}else e.__webglFramebuffer=a.createFramebuffer();if(h){c.bindTexture(a.TEXTURE_CUBE_MAP,f.__webglTexture);u(a.TEXTURE_CUBE_MAP,b.texture,m);for(r=0;6>r;r++)l(e.__webglFramebuffer[r],
|
|
|
-b,a.COLOR_ATTACHMENT0,a.TEXTURE_CUBE_MAP_POSITIVE_X+r);b.texture.generateMipmaps&&m&&a.generateMipmap(a.TEXTURE_CUBE_MAP);c.bindTexture(a.TEXTURE_CUBE_MAP,null)}else c.bindTexture(a.TEXTURE_2D,f.__webglTexture),u(a.TEXTURE_2D,b.texture,m),l(e.__webglFramebuffer,b,a.COLOR_ATTACHMENT0,a.TEXTURE_2D),b.texture.generateMipmaps&&m&&a.generateMipmap(a.TEXTURE_2D),c.bindTexture(a.TEXTURE_2D,null);if(b.depthBuffer){e=d.get(b);f=!0===b.isWebGLRenderTargetCube;if(b.depthTexture){if(f)throw Error("target.depthTexture not supported in Cube render targets");
|
|
|
+a.RGBA4,c.width,c.height);a.bindRenderbuffer(a.RENDERBUFFER,null)}var p="undefined"!==typeof WebGL2RenderingContext&&a instanceof WebGL2RenderingContext;this.setTexture2D=n;this.setTextureCube=function(b,m){var n=d.get(b);if(6===b.image.length)if(0<b.version&&n.__version!==b.version){n.__image__webglTextureCube||(b.addEventListener("dispose",u),n.__image__webglTextureCube=a.createTexture(),g.textures++);c.activeTexture(a.TEXTURE0+m);c.bindTexture(a.TEXTURE_CUBE_MAP,n.__image__webglTextureCube);a.pixelStorei(a.UNPACK_FLIP_Y_WEBGL,
|
|
|
+b.flipY);for(var q=b&&b.isCompressedTexture,l=b.image[0]&&b.image[0].isDataTexture,t=[],z=0;6>z;z++)t[z]=q||l?l?b.image[z].image:b.image[z]:h(b.image[z],e.maxCubemapSize);var p=k(t[0]),x=f(b.format),ba=f(b.type);r(a.TEXTURE_CUBE_MAP,b,p);for(z=0;6>z;z++)if(q)for(var I,pa=t[z].mipmaps,F=0,C=pa.length;F<C;F++)I=pa[F],1023!==b.format&&1022!==b.format?-1<c.getCompressedTextureFormats().indexOf(x)?c.compressedTexImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+z,F,x,I.width,I.height,0,I.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .setTextureCube()"):
|
|
|
+c.texImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+z,F,x,I.width,I.height,0,x,ba,I.data);else l?c.texImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+z,0,x,t[z].width,t[z].height,0,x,ba,t[z].data):c.texImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+z,0,x,x,ba,t[z]);b.generateMipmaps&&p&&a.generateMipmap(a.TEXTURE_CUBE_MAP);n.__version=b.version;if(b.onUpdate)b.onUpdate(b)}else c.activeTexture(a.TEXTURE0+m),c.bindTexture(a.TEXTURE_CUBE_MAP,n.__image__webglTextureCube)};this.setTextureCubeDynamic=function(b,e){c.activeTexture(a.TEXTURE0+
|
|
|
+e);c.bindTexture(a.TEXTURE_CUBE_MAP,d.get(b).__webglTexture)};this.setupRenderTarget=function(b){var e=d.get(b),f=d.get(b.texture);b.addEventListener("dispose",q);f.__webglTexture=a.createTexture();g.textures++;var h=!0===b.isWebGLRenderTargetCube,m=k(b);if(h){e.__webglFramebuffer=[];for(var u=0;6>u;u++)e.__webglFramebuffer[u]=a.createFramebuffer()}else e.__webglFramebuffer=a.createFramebuffer();if(h){c.bindTexture(a.TEXTURE_CUBE_MAP,f.__webglTexture);r(a.TEXTURE_CUBE_MAP,b.texture,m);for(u=0;6>u;u++)l(e.__webglFramebuffer[u],
|
|
|
+b,a.COLOR_ATTACHMENT0,a.TEXTURE_CUBE_MAP_POSITIVE_X+u);b.texture.generateMipmaps&&m&&a.generateMipmap(a.TEXTURE_CUBE_MAP);c.bindTexture(a.TEXTURE_CUBE_MAP,null)}else c.bindTexture(a.TEXTURE_2D,f.__webglTexture),r(a.TEXTURE_2D,b.texture,m),l(e.__webglFramebuffer,b,a.COLOR_ATTACHMENT0,a.TEXTURE_2D),b.texture.generateMipmaps&&m&&a.generateMipmap(a.TEXTURE_2D),c.bindTexture(a.TEXTURE_2D,null);if(b.depthBuffer){e=d.get(b);f=!0===b.isWebGLRenderTargetCube;if(b.depthTexture){if(f)throw Error("target.depthTexture not supported in Cube render targets");
|
|
|
if(b&&b.isWebGLRenderTargetCube)throw Error("Depth Texture with cube render targets is not supported!");a.bindFramebuffer(a.FRAMEBUFFER,e.__webglFramebuffer);if(!b.depthTexture||!b.depthTexture.isDepthTexture)throw Error("renderTarget.depthTexture must be an instance of THREE.DepthTexture");d.get(b.depthTexture).__webglTexture&&b.depthTexture.image.width===b.width&&b.depthTexture.image.height===b.height||(b.depthTexture.image.width=b.width,b.depthTexture.image.height=b.height,b.depthTexture.needsUpdate=
|
|
|
!0);n(b.depthTexture,0);e=d.get(b.depthTexture).__webglTexture;if(1026===b.depthTexture.format)a.framebufferTexture2D(a.FRAMEBUFFER,a.DEPTH_ATTACHMENT,a.TEXTURE_2D,e,0);else if(1027===b.depthTexture.format)a.framebufferTexture2D(a.FRAMEBUFFER,a.DEPTH_STENCIL_ATTACHMENT,a.TEXTURE_2D,e,0);else throw Error("Unknown depthTexture format");}else if(f)for(e.__webglDepthbuffer=[],f=0;6>f;f++)a.bindFramebuffer(a.FRAMEBUFFER,e.__webglFramebuffer[f]),e.__webglDepthbuffer[f]=a.createRenderbuffer(),t(e.__webglDepthbuffer[f],
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|
|
b);else a.bindFramebuffer(a.FRAMEBUFFER,e.__webglFramebuffer),e.__webglDepthbuffer=a.createRenderbuffer(),t(e.__webglDepthbuffer,b);a.bindFramebuffer(a.FRAMEBUFFER,null)}};this.updateRenderTargetMipmap=function(b){var e=b.texture;e.generateMipmaps&&k(b)&&1003!==e.minFilter&&1006!==e.minFilter&&(b=b&&b.isWebGLRenderTargetCube?a.TEXTURE_CUBE_MAP:a.TEXTURE_2D,e=d.get(e).__webglTexture,c.bindTexture(b,e),a.generateMipmap(b),c.bindTexture(b,null))}}function Zf(){var a={};return{get:function(b){b=b.uuid;
|
|
|
-var c=a[b];void 0===c&&(c={},a[b]=c);return c},remove:function(b){delete a[b.uuid]},clear:function(){a={}}}}function $f(a,b,c){function d(b,c,d){var e=new Uint8Array(4),f=a.createTexture();a.bindTexture(b,f);a.texParameteri(b,a.TEXTURE_MIN_FILTER,a.NEAREST);a.texParameteri(b,a.TEXTURE_MAG_FILTER,a.NEAREST);for(b=0;b<d;b++)a.texImage2D(c+b,0,a.RGBA,1,1,0,a.RGBA,a.UNSIGNED_BYTE,e);return f}function e(b){!0!==y[b]&&(a.enable(b),y[b]=!0)}function f(b){!1!==y[b]&&(a.disable(b),y[b]=!1)}function g(b,d,
|
|
|
-g,h,k,m,r,n){0!==b?e(a.BLEND):f(a.BLEND);if(b!==v||n!==I)2===b?n?(a.blendEquationSeparate(a.FUNC_ADD,a.FUNC_ADD),a.blendFuncSeparate(a.ONE,a.ONE,a.ONE,a.ONE)):(a.blendEquation(a.FUNC_ADD),a.blendFunc(a.SRC_ALPHA,a.ONE)):3===b?n?(a.blendEquationSeparate(a.FUNC_ADD,a.FUNC_ADD),a.blendFuncSeparate(a.ZERO,a.ZERO,a.ONE_MINUS_SRC_COLOR,a.ONE_MINUS_SRC_ALPHA)):(a.blendEquation(a.FUNC_ADD),a.blendFunc(a.ZERO,a.ONE_MINUS_SRC_COLOR)):4===b?n?(a.blendEquationSeparate(a.FUNC_ADD,a.FUNC_ADD),a.blendFuncSeparate(a.ZERO,
|
|
|
-a.SRC_COLOR,a.ZERO,a.SRC_ALPHA)):(a.blendEquation(a.FUNC_ADD),a.blendFunc(a.ZERO,a.SRC_COLOR)):n?(a.blendEquationSeparate(a.FUNC_ADD,a.FUNC_ADD),a.blendFuncSeparate(a.ONE,a.ONE_MINUS_SRC_ALPHA,a.ONE,a.ONE_MINUS_SRC_ALPHA)):(a.blendEquationSeparate(a.FUNC_ADD,a.FUNC_ADD),a.blendFuncSeparate(a.SRC_ALPHA,a.ONE_MINUS_SRC_ALPHA,a.ONE,a.ONE_MINUS_SRC_ALPHA)),v=b,I=n;if(5===b){k=k||d;m=m||g;r=r||h;if(d!==O||k!==A)a.blendEquationSeparate(c(d),c(k)),O=d,A=k;if(g!==M||h!==C||m!==aa||r!==ba)a.blendFuncSeparate(c(g),
|
|
|
-c(h),c(m),c(r)),M=g,C=h,aa=m,ba=r}else ba=aa=A=C=M=O=null}function h(b){E!==b&&(b?a.frontFace(a.CW):a.frontFace(a.CCW),E=b)}function k(b){0!==b?(e(a.CULL_FACE),b!==D&&(1===b?a.cullFace(a.BACK):2===b?a.cullFace(a.FRONT):a.cullFace(a.FRONT_AND_BACK))):f(a.CULL_FACE);D=b}function m(b,c,d){if(b){if(e(a.POLYGON_OFFSET_FILL),J!==c||P!==d)a.polygonOffset(c,d),J=c,P=d}else f(a.POLYGON_OFFSET_FILL)}function r(b){void 0===b&&(b=a.TEXTURE0+X-1);V!==b&&(a.activeTexture(b),V=b)}var q=new function(){var b=!1,c=
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+var c=a[b];void 0===c&&(c={},a[b]=c);return c},remove:function(b){delete a[b.uuid]},clear:function(){a={}}}}function $f(a,b,c){function d(b,c,d){var e=new Uint8Array(4),f=a.createTexture();a.bindTexture(b,f);a.texParameteri(b,a.TEXTURE_MIN_FILTER,a.NEAREST);a.texParameteri(b,a.TEXTURE_MAG_FILTER,a.NEAREST);for(b=0;b<d;b++)a.texImage2D(c+b,0,a.RGBA,1,1,0,a.RGBA,a.UNSIGNED_BYTE,e);return f}function e(b){!0!==w[b]&&(a.enable(b),w[b]=!0)}function f(b){!1!==w[b]&&(a.disable(b),w[b]=!1)}function g(b,d,
|
|
|
+g,h,k,m,u,n){0!==b?e(a.BLEND):f(a.BLEND);if(b!==v||n!==I)2===b?n?(a.blendEquationSeparate(a.FUNC_ADD,a.FUNC_ADD),a.blendFuncSeparate(a.ONE,a.ONE,a.ONE,a.ONE)):(a.blendEquation(a.FUNC_ADD),a.blendFunc(a.SRC_ALPHA,a.ONE)):3===b?n?(a.blendEquationSeparate(a.FUNC_ADD,a.FUNC_ADD),a.blendFuncSeparate(a.ZERO,a.ZERO,a.ONE_MINUS_SRC_COLOR,a.ONE_MINUS_SRC_ALPHA)):(a.blendEquation(a.FUNC_ADD),a.blendFunc(a.ZERO,a.ONE_MINUS_SRC_COLOR)):4===b?n?(a.blendEquationSeparate(a.FUNC_ADD,a.FUNC_ADD),a.blendFuncSeparate(a.ZERO,
|
|
|
+a.SRC_COLOR,a.ZERO,a.SRC_ALPHA)):(a.blendEquation(a.FUNC_ADD),a.blendFunc(a.ZERO,a.SRC_COLOR)):n?(a.blendEquationSeparate(a.FUNC_ADD,a.FUNC_ADD),a.blendFuncSeparate(a.ONE,a.ONE_MINUS_SRC_ALPHA,a.ONE,a.ONE_MINUS_SRC_ALPHA)):(a.blendEquationSeparate(a.FUNC_ADD,a.FUNC_ADD),a.blendFuncSeparate(a.SRC_ALPHA,a.ONE_MINUS_SRC_ALPHA,a.ONE,a.ONE_MINUS_SRC_ALPHA)),v=b,I=n;if(5===b){k=k||d;m=m||g;u=u||h;if(d!==O||k!==A)a.blendEquationSeparate(c(d),c(k)),O=d,A=k;if(g!==M||h!==D||m!==aa||u!==ba)a.blendFuncSeparate(c(g),
|
|
|
+c(h),c(m),c(u)),M=g,D=h,aa=m,ba=u}else ba=aa=A=D=M=O=null}function h(b){F!==b&&(b?a.frontFace(a.CW):a.frontFace(a.CCW),F=b)}function k(b){0!==b?(e(a.CULL_FACE),b!==C&&(1===b?a.cullFace(a.BACK):2===b?a.cullFace(a.FRONT):a.cullFace(a.FRONT_AND_BACK))):f(a.CULL_FACE);C=b}function m(b,c,d){if(b){if(e(a.POLYGON_OFFSET_FILL),J!==c||P!==d)a.polygonOffset(c,d),J=c,P=d}else f(a.POLYGON_OFFSET_FILL)}function u(b){void 0===b&&(b=a.TEXTURE0+X-1);V!==b&&(a.activeTexture(b),V=b)}var q=new function(){var b=!1,c=
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|
|
new ia,d=null,e=new ia;return{setMask:function(c){d===c||b||(a.colorMask(c,c,c,c),d=c)},setLocked:function(a){b=a},setClear:function(b,d,f,g,h){!0===h&&(b*=g,d*=g,f*=g);c.set(b,d,f,g);!1===e.equals(c)&&(a.clearColor(b,d,f,g),e.copy(c))},reset:function(){b=!1;d=null;e.set(0,0,0,1)}}},n=new function(){var b=!1,c=null,d=null,g=null;return{setTest:function(b){b?e(a.DEPTH_TEST):f(a.DEPTH_TEST)},setMask:function(d){c===d||b||(a.depthMask(d),c=d)},setFunc:function(b){if(d!==b){if(b)switch(b){case 0:a.depthFunc(a.NEVER);
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|
|
-break;case 1:a.depthFunc(a.ALWAYS);break;case 2:a.depthFunc(a.LESS);break;case 3:a.depthFunc(a.LEQUAL);break;case 4:a.depthFunc(a.EQUAL);break;case 5:a.depthFunc(a.GEQUAL);break;case 6:a.depthFunc(a.GREATER);break;case 7:a.depthFunc(a.NOTEQUAL);break;default:a.depthFunc(a.LEQUAL)}else a.depthFunc(a.LEQUAL);d=b}},setLocked:function(a){b=a},setClear:function(b){g!==b&&(a.clearDepth(b),g=b)},reset:function(){b=!1;g=d=c=null}}},u=new function(){var b=!1,c=null,d=null,g=null,h=null,k=null,m=null,r=null,
|
|
|
-n=null;return{setTest:function(b){b?e(a.STENCIL_TEST):f(a.STENCIL_TEST)},setMask:function(d){c===d||b||(a.stencilMask(d),c=d)},setFunc:function(b,c,e){if(d!==b||g!==c||h!==e)a.stencilFunc(b,c,e),d=b,g=c,h=e},setOp:function(b,c,d){if(k!==b||m!==c||r!==d)a.stencilOp(b,c,d),k=b,m=c,r=d},setLocked:function(a){b=a},setClear:function(b){n!==b&&(a.clearStencil(b),n=b)},reset:function(){b=!1;n=r=m=k=h=g=d=c=null}}},l=a.getParameter(a.MAX_VERTEX_ATTRIBS),t=new Uint8Array(l),p=new Uint8Array(l),x=new Uint8Array(l),
|
|
|
-y={},H=null,v=null,O=null,M=null,C=null,A=null,aa=null,ba=null,I=!1,E=null,D=null,F=null,J=null,P=null,N=null,X=a.getParameter(a.MAX_TEXTURE_IMAGE_UNITS),l=parseFloat(/^WebGL\ ([0-9])/.exec(a.getParameter(a.VERSION))[1]),la=1<=parseFloat(l),V=null,R={},G=new ia,S=new ia,L={};L[a.TEXTURE_2D]=d(a.TEXTURE_2D,a.TEXTURE_2D,1);L[a.TEXTURE_CUBE_MAP]=d(a.TEXTURE_CUBE_MAP,a.TEXTURE_CUBE_MAP_POSITIVE_X,6);return{buffers:{color:q,depth:n,stencil:u},init:function(){q.setClear(0,0,0,1);n.setClear(1);u.setClear(0);
|
|
|
-e(a.DEPTH_TEST);n.setFunc(3);h(!1);k(1);e(a.CULL_FACE);e(a.BLEND);g(1)},initAttributes:function(){for(var a=0,b=t.length;a<b;a++)t[a]=0},enableAttribute:function(c){t[c]=1;0===p[c]&&(a.enableVertexAttribArray(c),p[c]=1);0!==x[c]&&(b.get("ANGLE_instanced_arrays").vertexAttribDivisorANGLE(c,0),x[c]=0)},enableAttributeAndDivisor:function(b,c,d){t[b]=1;0===p[b]&&(a.enableVertexAttribArray(b),p[b]=1);x[b]!==c&&(d.vertexAttribDivisorANGLE(b,c),x[b]=c)},disableUnusedAttributes:function(){for(var b=0,c=p.length;b!==
|
|
|
+break;case 1:a.depthFunc(a.ALWAYS);break;case 2:a.depthFunc(a.LESS);break;case 3:a.depthFunc(a.LEQUAL);break;case 4:a.depthFunc(a.EQUAL);break;case 5:a.depthFunc(a.GEQUAL);break;case 6:a.depthFunc(a.GREATER);break;case 7:a.depthFunc(a.NOTEQUAL);break;default:a.depthFunc(a.LEQUAL)}else a.depthFunc(a.LEQUAL);d=b}},setLocked:function(a){b=a},setClear:function(b){g!==b&&(a.clearDepth(b),g=b)},reset:function(){b=!1;g=d=c=null}}},r=new function(){var b=!1,c=null,d=null,g=null,h=null,k=null,m=null,u=null,
|
|
|
+n=null;return{setTest:function(b){b?e(a.STENCIL_TEST):f(a.STENCIL_TEST)},setMask:function(d){c===d||b||(a.stencilMask(d),c=d)},setFunc:function(b,c,e){if(d!==b||g!==c||h!==e)a.stencilFunc(b,c,e),d=b,g=c,h=e},setOp:function(b,c,d){if(k!==b||m!==c||u!==d)a.stencilOp(b,c,d),k=b,m=c,u=d},setLocked:function(a){b=a},setClear:function(b){n!==b&&(a.clearStencil(b),n=b)},reset:function(){b=!1;n=u=m=k=h=g=d=c=null}}},l=a.getParameter(a.MAX_VERTEX_ATTRIBS),t=new Uint8Array(l),p=new Uint8Array(l),y=new Uint8Array(l),
|
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|
+w={},H=null,v=null,O=null,M=null,D=null,A=null,aa=null,ba=null,I=!1,F=null,C=null,E=null,J=null,P=null,N=null,X=a.getParameter(a.MAX_TEXTURE_IMAGE_UNITS),l=parseFloat(/^WebGL\ ([0-9])/.exec(a.getParameter(a.VERSION))[1]),la=1<=parseFloat(l),V=null,R={},G=new ia,S=new ia,L={};L[a.TEXTURE_2D]=d(a.TEXTURE_2D,a.TEXTURE_2D,1);L[a.TEXTURE_CUBE_MAP]=d(a.TEXTURE_CUBE_MAP,a.TEXTURE_CUBE_MAP_POSITIVE_X,6);return{buffers:{color:q,depth:n,stencil:r},init:function(){q.setClear(0,0,0,1);n.setClear(1);r.setClear(0);
|
|
|
+e(a.DEPTH_TEST);n.setFunc(3);h(!1);k(1);e(a.CULL_FACE);e(a.BLEND);g(1)},initAttributes:function(){for(var a=0,b=t.length;a<b;a++)t[a]=0},enableAttribute:function(c){t[c]=1;0===p[c]&&(a.enableVertexAttribArray(c),p[c]=1);0!==y[c]&&(b.get("ANGLE_instanced_arrays").vertexAttribDivisorANGLE(c,0),y[c]=0)},enableAttributeAndDivisor:function(b,c,d){t[b]=1;0===p[b]&&(a.enableVertexAttribArray(b),p[b]=1);y[b]!==c&&(d.vertexAttribDivisorANGLE(b,c),y[b]=c)},disableUnusedAttributes:function(){for(var b=0,c=p.length;b!==
|
|
|
c;++b)p[b]!==t[b]&&(a.disableVertexAttribArray(b),p[b]=0)},enable:e,disable:f,getCompressedTextureFormats:function(){if(null===H&&(H=[],b.get("WEBGL_compressed_texture_pvrtc")||b.get("WEBGL_compressed_texture_s3tc")||b.get("WEBGL_compressed_texture_etc1")))for(var c=a.getParameter(a.COMPRESSED_TEXTURE_FORMATS),d=0;d<c.length;d++)H.push(c[d]);return H},setBlending:g,setMaterial:function(b){2===b.side?f(a.CULL_FACE):e(a.CULL_FACE);h(1===b.side);!0===b.transparent?g(b.blending,b.blendEquation,b.blendSrc,
|
|
|
-b.blendDst,b.blendEquationAlpha,b.blendSrcAlpha,b.blendDstAlpha,b.premultipliedAlpha):g(0);n.setFunc(b.depthFunc);n.setTest(b.depthTest);n.setMask(b.depthWrite);q.setMask(b.colorWrite);m(b.polygonOffset,b.polygonOffsetFactor,b.polygonOffsetUnits)},setFlipSided:h,setCullFace:k,setLineWidth:function(b){b!==F&&(la&&a.lineWidth(b),F=b)},setPolygonOffset:m,getScissorTest:function(){return N},setScissorTest:function(b){(N=b)?e(a.SCISSOR_TEST):f(a.SCISSOR_TEST)},activeTexture:r,bindTexture:function(b,c){null===
|
|
|
-V&&r();var d=R[V];void 0===d&&(d={type:void 0,texture:void 0},R[V]=d);if(d.type!==b||d.texture!==c)a.bindTexture(b,c||L[b]),d.type=b,d.texture=c},compressedTexImage2D:function(){try{a.compressedTexImage2D.apply(a,arguments)}catch(b){console.error(b)}},texImage2D:function(){try{a.texImage2D.apply(a,arguments)}catch(b){console.error(b)}},scissor:function(b){!1===G.equals(b)&&(a.scissor(b.x,b.y,b.z,b.w),G.copy(b))},viewport:function(b){!1===S.equals(b)&&(a.viewport(b.x,b.y,b.z,b.w),S.copy(b))},reset:function(){for(var b=
|
|
|
-0;b<p.length;b++)1===p[b]&&(a.disableVertexAttribArray(b),p[b]=0);y={};V=H=null;R={};D=E=v=null;q.reset();n.reset();u.reset()}}}function ag(a,b,c){function d(b){if("highp"===b){if(0<a.getShaderPrecisionFormat(a.VERTEX_SHADER,a.HIGH_FLOAT).precision&&0<a.getShaderPrecisionFormat(a.FRAGMENT_SHADER,a.HIGH_FLOAT).precision)return"highp";b="mediump"}return"mediump"===b&&0<a.getShaderPrecisionFormat(a.VERTEX_SHADER,a.MEDIUM_FLOAT).precision&&0<a.getShaderPrecisionFormat(a.FRAGMENT_SHADER,a.MEDIUM_FLOAT).precision?
|
|
|
-"mediump":"lowp"}var e,f=void 0!==c.precision?c.precision:"highp",g=d(f);g!==f&&(console.warn("THREE.WebGLRenderer:",f,"not supported, using",g,"instead."),f=g);c=!0===c.logarithmicDepthBuffer&&!!b.get("EXT_frag_depth");var g=a.getParameter(a.MAX_TEXTURE_IMAGE_UNITS),h=a.getParameter(a.MAX_VERTEX_TEXTURE_IMAGE_UNITS),k=a.getParameter(a.MAX_TEXTURE_SIZE),m=a.getParameter(a.MAX_CUBE_MAP_TEXTURE_SIZE),r=a.getParameter(a.MAX_VERTEX_ATTRIBS),q=a.getParameter(a.MAX_VERTEX_UNIFORM_VECTORS),n=a.getParameter(a.MAX_VARYING_VECTORS),
|
|
|
-u=a.getParameter(a.MAX_FRAGMENT_UNIFORM_VECTORS),l=0<h,t=!!b.get("OES_texture_float");return{getMaxAnisotropy:function(){if(void 0!==e)return e;var c=b.get("EXT_texture_filter_anisotropic");return e=null!==c?a.getParameter(c.MAX_TEXTURE_MAX_ANISOTROPY_EXT):0},getMaxPrecision:d,precision:f,logarithmicDepthBuffer:c,maxTextures:g,maxVertexTextures:h,maxTextureSize:k,maxCubemapSize:m,maxAttributes:r,maxVertexUniforms:q,maxVaryings:n,maxFragmentUniforms:u,vertexTextures:l,floatFragmentTextures:t,floatVertexTextures:l&&
|
|
|
+b.blendDst,b.blendEquationAlpha,b.blendSrcAlpha,b.blendDstAlpha,b.premultipliedAlpha):g(0);n.setFunc(b.depthFunc);n.setTest(b.depthTest);n.setMask(b.depthWrite);q.setMask(b.colorWrite);m(b.polygonOffset,b.polygonOffsetFactor,b.polygonOffsetUnits)},setFlipSided:h,setCullFace:k,setLineWidth:function(b){b!==E&&(la&&a.lineWidth(b),E=b)},setPolygonOffset:m,getScissorTest:function(){return N},setScissorTest:function(b){(N=b)?e(a.SCISSOR_TEST):f(a.SCISSOR_TEST)},activeTexture:u,bindTexture:function(b,c){null===
|
|
|
+V&&u();var d=R[V];void 0===d&&(d={type:void 0,texture:void 0},R[V]=d);if(d.type!==b||d.texture!==c)a.bindTexture(b,c||L[b]),d.type=b,d.texture=c},compressedTexImage2D:function(){try{a.compressedTexImage2D.apply(a,arguments)}catch(b){console.error(b)}},texImage2D:function(){try{a.texImage2D.apply(a,arguments)}catch(b){console.error(b)}},scissor:function(b){!1===G.equals(b)&&(a.scissor(b.x,b.y,b.z,b.w),G.copy(b))},viewport:function(b){!1===S.equals(b)&&(a.viewport(b.x,b.y,b.z,b.w),S.copy(b))},reset:function(){for(var b=
|
|
|
+0;b<p.length;b++)1===p[b]&&(a.disableVertexAttribArray(b),p[b]=0);w={};V=H=null;R={};C=F=v=null;q.reset();n.reset();r.reset()}}}function ag(a,b,c){function d(b){if("highp"===b){if(0<a.getShaderPrecisionFormat(a.VERTEX_SHADER,a.HIGH_FLOAT).precision&&0<a.getShaderPrecisionFormat(a.FRAGMENT_SHADER,a.HIGH_FLOAT).precision)return"highp";b="mediump"}return"mediump"===b&&0<a.getShaderPrecisionFormat(a.VERTEX_SHADER,a.MEDIUM_FLOAT).precision&&0<a.getShaderPrecisionFormat(a.FRAGMENT_SHADER,a.MEDIUM_FLOAT).precision?
|
|
|
+"mediump":"lowp"}var e,f=void 0!==c.precision?c.precision:"highp",g=d(f);g!==f&&(console.warn("THREE.WebGLRenderer:",f,"not supported, using",g,"instead."),f=g);c=!0===c.logarithmicDepthBuffer&&!!b.get("EXT_frag_depth");var g=a.getParameter(a.MAX_TEXTURE_IMAGE_UNITS),h=a.getParameter(a.MAX_VERTEX_TEXTURE_IMAGE_UNITS),k=a.getParameter(a.MAX_TEXTURE_SIZE),m=a.getParameter(a.MAX_CUBE_MAP_TEXTURE_SIZE),u=a.getParameter(a.MAX_VERTEX_ATTRIBS),q=a.getParameter(a.MAX_VERTEX_UNIFORM_VECTORS),n=a.getParameter(a.MAX_VARYING_VECTORS),
|
|
|
+r=a.getParameter(a.MAX_FRAGMENT_UNIFORM_VECTORS),l=0<h,t=!!b.get("OES_texture_float");return{getMaxAnisotropy:function(){if(void 0!==e)return e;var c=b.get("EXT_texture_filter_anisotropic");return e=null!==c?a.getParameter(c.MAX_TEXTURE_MAX_ANISOTROPY_EXT):0},getMaxPrecision:d,precision:f,logarithmicDepthBuffer:c,maxTextures:g,maxVertexTextures:h,maxTextureSize:k,maxCubemapSize:m,maxAttributes:u,maxVertexUniforms:q,maxVaryings:n,maxFragmentUniforms:r,vertexTextures:l,floatFragmentTextures:t,floatVertexTextures:l&&
|
|
|
t}}function bg(a){var b={};return{get:function(c){if(void 0!==b[c])return b[c];var d;switch(c){case "WEBGL_depth_texture":d=a.getExtension("WEBGL_depth_texture")||a.getExtension("MOZ_WEBGL_depth_texture")||a.getExtension("WEBKIT_WEBGL_depth_texture");break;case "EXT_texture_filter_anisotropic":d=a.getExtension("EXT_texture_filter_anisotropic")||a.getExtension("MOZ_EXT_texture_filter_anisotropic")||a.getExtension("WEBKIT_EXT_texture_filter_anisotropic");break;case "WEBGL_compressed_texture_s3tc":d=
|
|
|
a.getExtension("WEBGL_compressed_texture_s3tc")||a.getExtension("MOZ_WEBGL_compressed_texture_s3tc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_s3tc");break;case "WEBGL_compressed_texture_pvrtc":d=a.getExtension("WEBGL_compressed_texture_pvrtc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc");break;case "WEBGL_compressed_texture_etc1":d=a.getExtension("WEBGL_compressed_texture_etc1");break;default:d=a.getExtension(c)}null===d&&console.warn("THREE.WebGLRenderer: "+c+" extension not supported.");
|
|
|
return b[c]=d}}}function cg(){function a(){m.value!==d&&(m.value=d,m.needsUpdate=0<e);c.numPlanes=e;c.numIntersection=0}function b(a,b,d,e){var f=null!==a?a.length:0,g=null;if(0!==f){g=m.value;if(!0!==e||null===g){e=d+4*f;b=b.matrixWorldInverse;k.getNormalMatrix(b);if(null===g||g.length<e)g=new Float32Array(e);for(e=0;e!==f;++e,d+=4)h.copy(a[e]).applyMatrix4(b,k),h.normal.toArray(g,d),g[d+3]=h.constant}m.value=g;m.needsUpdate=!0}c.numPlanes=f;return g}var c=this,d=null,e=0,f=!1,g=!1,h=new xa,k=new Ja,
|
|
|
-m={value:null,needsUpdate:!1};this.uniform=m;this.numIntersection=this.numPlanes=0;this.init=function(a,c,g){var h=0!==a.length||c||0!==e||f;f=c;d=b(a,g,0);e=a.length;return h};this.beginShadows=function(){g=!0;b(null)};this.endShadows=function(){g=!1;a()};this.setState=function(c,h,k,l,z,t){if(!f||null===c||0===c.length||g&&!k)g?b(null):a();else{k=g?0:e;var p=4*k,x=z.clippingState||null;m.value=x;x=b(c,l,p,t);for(c=0;c!==p;++c)x[c]=d[c];z.clippingState=x;this.numIntersection=h?this.numPlanes:0;this.numPlanes+=
|
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|
-k}}}function Wd(a){function b(){ea.init();ea.scissor(X.copy(Q).multiplyScalar(U));ea.viewport(V.copy(fa).multiplyScalar(U));ea.buffers.color.setClear(K.r,K.g,K.b,W,v)}function c(){N=E=null;P="";L=-1;ea.reset()}function d(a){a.preventDefault();c();b();ga.clear();ua.clear()}function e(a){a=a.target;a.removeEventListener("dispose",e);f(a);ga.remove(a)}function f(a){var b=ga.get(a).program;a.program=void 0;void 0!==b&&va.releaseProgram(b)}function g(a,b,c){a.render(function(a){I.renderBufferImmediate(a,
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|
|
-b,c)})}function h(a,b){return Math.abs(b[0])-Math.abs(a[0])}function k(a,b,c){if(a.visible){if(a.layers.test(b.layers))if(a.isLight)M.push(a);else if(a.isSprite)a.frustumCulled&&!oa.intersectsSprite(a)||aa.push(a);else if(a.isLensFlare)ba.push(a);else if(a.isImmediateRenderObject)c&&Ma.setFromMatrixPosition(a.matrixWorld).applyMatrix4(hd),C.push(a,null,a.material,Ma.z,null);else if(a.isMesh||a.isLine||a.isPoints)if(a.isSkinnedMesh&&a.skeleton.update(),!a.frustumCulled||oa.intersectsObject(a)){c&&
|
|
|
-Ma.setFromMatrixPosition(a.matrixWorld).applyMatrix4(hd);var d=ua.update(a),e=a.material;if(Array.isArray(e))for(var f=d.groups,g=0,h=f.length;g<h;g++){var m=f[g],r=e[m.materialIndex];r&&r.visible&&C.push(a,d,r,Ma.z,m)}else e.visible&&C.push(a,d,e,Ma.z,null)}a=a.children;g=0;for(h=a.length;g<h;g++)k(a[g],b,c)}}function m(a,b,c,d){for(var e=0,f=a.length;e<f;e++){var h=a[e],k=h.object,m=h.geometry,n=void 0===d?h.material:d,h=h.group;k.onBeforeRender(I,b,c,m,n,h);k.modelViewMatrix.multiplyMatrices(c.matrixWorldInverse,
|
|
|
-k.matrixWorld);k.normalMatrix.getNormalMatrix(k.modelViewMatrix);if(k.isImmediateRenderObject){ea.setMaterial(n);var q=r(c,b.fog,n,k);P="";g(k,q,n)}else I.renderBufferDirect(c,b.fog,m,n,k,h);k.onAfterRender(I,b,c,m,n,h)}}function r(a,b,c,d){R=0;var g=ga.get(c);gd&&(Ud||a!==N)&&Na.setState(c.clippingPlanes,c.clipIntersection,c.clipShadows,a,g,a===N&&c.id===L);!1===c.needsUpdate&&(void 0===g.program?c.needsUpdate=!0:c.fog&&g.fog!==b?c.needsUpdate=!0:c.lights&&g.lightsHash!==da.hash?c.needsUpdate=!0:
|
|
|
-void 0===g.numClippingPlanes||g.numClippingPlanes===Na.numPlanes&&g.numIntersection===Na.numIntersection||(c.needsUpdate=!0));if(c.needsUpdate){a:{var h=ga.get(c),k=va.getParameters(c,da,b,Na.numPlanes,Na.numIntersection,d),m=va.getProgramCode(c,k),r=h.program,l=!0;if(void 0===r)c.addEventListener("dispose",e);else if(r.code!==m)f(c);else if(void 0!==k.shaderID)break a;else l=!1;l&&(k.shaderID?(r=$a[k.shaderID],h.__webglShader={name:c.type,uniforms:Fa.clone(r.uniforms),vertexShader:r.vertexShader,
|
|
|
-fragmentShader:r.fragmentShader}):h.__webglShader={name:c.type,uniforms:c.uniforms,vertexShader:c.vertexShader,fragmentShader:c.fragmentShader},c.__webglShader=h.__webglShader,r=va.acquireProgram(c,k,m),h.program=r,c.program=r);k=r.getAttributes();if(c.morphTargets)for(m=c.numSupportedMorphTargets=0;m<I.maxMorphTargets;m++)0<=k["morphTarget"+m]&&c.numSupportedMorphTargets++;if(c.morphNormals)for(m=c.numSupportedMorphNormals=0;m<I.maxMorphNormals;m++)0<=k["morphNormal"+m]&&c.numSupportedMorphNormals++;
|
|
|
+m={value:null,needsUpdate:!1};this.uniform=m;this.numIntersection=this.numPlanes=0;this.init=function(a,c,g){var h=0!==a.length||c||0!==e||f;f=c;d=b(a,g,0);e=a.length;return h};this.beginShadows=function(){g=!0;b(null)};this.endShadows=function(){g=!1;a()};this.setState=function(c,h,k,l,z,t){if(!f||null===c||0===c.length||g&&!k)g?b(null):a();else{k=g?0:e;var p=4*k,y=z.clippingState||null;m.value=y;y=b(c,l,p,t);for(c=0;c!==p;++c)y[c]=d[c];z.clippingState=y;this.numIntersection=h?this.numPlanes:0;this.numPlanes+=
|
|
|
+k}}}function Wd(a){function b(){ea.init();ea.scissor(X.copy(Q).multiplyScalar(U));ea.viewport(V.copy(fa).multiplyScalar(U));ea.buffers.color.setClear(K.r,K.g,K.b,W,v)}function c(){N=F=null;P="";L=-1;ea.reset()}function d(a){a.preventDefault();c();b();ga.clear();ua.clear()}function e(a){a=a.target;a.removeEventListener("dispose",e);f(a);ga.remove(a)}function f(a){var b=ga.get(a).program;a.program=void 0;void 0!==b&&va.releaseProgram(b)}function g(a,b,c){a.render(function(a){I.renderBufferImmediate(a,
|
|
|
+b,c)})}function h(a,b){return Math.abs(b[0])-Math.abs(a[0])}function k(a,b,c){if(a.visible){if(a.layers.test(b.layers))if(a.isLight)M.push(a);else if(a.isSprite)a.frustumCulled&&!oa.intersectsSprite(a)||aa.push(a);else if(a.isLensFlare)ba.push(a);else if(a.isImmediateRenderObject)c&&Ma.setFromMatrixPosition(a.matrixWorld).applyMatrix4(hd),D.push(a,null,a.material,Ma.z,null);else if(a.isMesh||a.isLine||a.isPoints)if(a.isSkinnedMesh&&a.skeleton.update(),!a.frustumCulled||oa.intersectsObject(a)){c&&
|
|
|
+Ma.setFromMatrixPosition(a.matrixWorld).applyMatrix4(hd);var d=ua.update(a),e=a.material;if(Array.isArray(e))for(var f=d.groups,g=0,h=f.length;g<h;g++){var m=f[g],u=e[m.materialIndex];u&&u.visible&&D.push(a,d,u,Ma.z,m)}else e.visible&&D.push(a,d,e,Ma.z,null)}a=a.children;g=0;for(h=a.length;g<h;g++)k(a[g],b,c)}}function m(a,b,c,d){for(var e=0,f=a.length;e<f;e++){var h=a[e],k=h.object,m=h.geometry,n=void 0===d?h.material:d,h=h.group;k.onBeforeRender(I,b,c,m,n,h);k.modelViewMatrix.multiplyMatrices(c.matrixWorldInverse,
|
|
|
+k.matrixWorld);k.normalMatrix.getNormalMatrix(k.modelViewMatrix);if(k.isImmediateRenderObject){ea.setMaterial(n);var q=u(c,b.fog,n,k);P="";g(k,q,n)}else I.renderBufferDirect(c,b.fog,m,n,k,h);k.onAfterRender(I,b,c,m,n,h)}}function u(a,b,c,d){R=0;var g=ga.get(c);gd&&(Ud||a!==N)&&Na.setState(c.clippingPlanes,c.clipIntersection,c.clipShadows,a,g,a===N&&c.id===L);!1===c.needsUpdate&&(void 0===g.program?c.needsUpdate=!0:c.fog&&g.fog!==b?c.needsUpdate=!0:c.lights&&g.lightsHash!==da.hash?c.needsUpdate=!0:
|
|
|
+void 0===g.numClippingPlanes||g.numClippingPlanes===Na.numPlanes&&g.numIntersection===Na.numIntersection||(c.needsUpdate=!0));if(c.needsUpdate){a:{var h=ga.get(c),k=va.getParameters(c,da,b,Na.numPlanes,Na.numIntersection,d),m=va.getProgramCode(c,k),u=h.program,l=!0;if(void 0===u)c.addEventListener("dispose",e);else if(u.code!==m)f(c);else if(void 0!==k.shaderID)break a;else l=!1;l&&(k.shaderID?(u=$a[k.shaderID],h.__webglShader={name:c.type,uniforms:Fa.clone(u.uniforms),vertexShader:u.vertexShader,
|
|
|
+fragmentShader:u.fragmentShader}):h.__webglShader={name:c.type,uniforms:c.uniforms,vertexShader:c.vertexShader,fragmentShader:c.fragmentShader},c.__webglShader=h.__webglShader,u=va.acquireProgram(c,k,m),h.program=u,c.program=u);k=u.getAttributes();if(c.morphTargets)for(m=c.numSupportedMorphTargets=0;m<I.maxMorphTargets;m++)0<=k["morphTarget"+m]&&c.numSupportedMorphTargets++;if(c.morphNormals)for(m=c.numSupportedMorphNormals=0;m<I.maxMorphNormals;m++)0<=k["morphNormal"+m]&&c.numSupportedMorphNormals++;
|
|
|
k=h.__webglShader.uniforms;if(!c.isShaderMaterial&&!c.isRawShaderMaterial||!0===c.clipping)h.numClippingPlanes=Na.numPlanes,h.numIntersection=Na.numIntersection,k.clippingPlanes=Na.uniform;h.fog=b;h.lightsHash=da.hash;c.lights&&(k.ambientLightColor.value=da.ambient,k.directionalLights.value=da.directional,k.spotLights.value=da.spot,k.rectAreaLights.value=da.rectArea,k.pointLights.value=da.point,k.hemisphereLights.value=da.hemi,k.directionalShadowMap.value=da.directionalShadowMap,k.directionalShadowMatrix.value=
|
|
|
-da.directionalShadowMatrix,k.spotShadowMap.value=da.spotShadowMap,k.spotShadowMatrix.value=da.spotShadowMatrix,k.pointShadowMap.value=da.pointShadowMap,k.pointShadowMatrix.value=da.pointShadowMatrix);m=h.program.getUniforms();k=Ya.seqWithValue(m.seq,k);h.uniformsList=k}c.needsUpdate=!1}var u=!1,l=r=!1,h=g.program,k=h.getUniforms(),m=g.__webglShader.uniforms;h.id!==E&&(B.useProgram(h.program),E=h.id,l=r=u=!0);c.id!==L&&(L=c.id,r=!0);if(u||a!==N){k.set(B,a,"projectionMatrix");ha.logarithmicDepthBuffer&&
|
|
|
-k.setValue(B,"logDepthBufFC",2/(Math.log(a.far+1)/Math.LN2));a!==N&&(N=a,l=r=!0);if(c.isShaderMaterial||c.isMeshPhongMaterial||c.isMeshStandardMaterial||c.envMap)u=k.map.cameraPosition,void 0!==u&&u.setValue(B,Ma.setFromMatrixPosition(a.matrixWorld));(c.isMeshPhongMaterial||c.isMeshLambertMaterial||c.isMeshBasicMaterial||c.isMeshStandardMaterial||c.isShaderMaterial||c.skinning)&&k.setValue(B,"viewMatrix",a.matrixWorldInverse);k.set(B,I,"toneMappingExposure");k.set(B,I,"toneMappingWhitePoint")}if(c.skinning&&
|
|
|
-(k.setOptional(B,d,"bindMatrix"),k.setOptional(B,d,"bindMatrixInverse"),a=d.skeleton))if(u=a.bones,ha.floatVertexTextures){if(void 0===a.boneTexture){var u=Math.sqrt(4*u.length),u=Y.nextPowerOfTwo(Math.ceil(u)),u=Math.max(u,4),t=new Float32Array(u*u*4);t.set(a.boneMatrices);var z=new db(t,u,u,1023,1015);a.boneMatrices=t;a.boneTexture=z;a.boneTextureSize=u}k.set(B,a,"boneTexture");k.set(B,a,"boneTextureSize")}else k.setOptional(B,a,"boneMatrices");if(r){c.lights&&(a=l,m.ambientLightColor.needsUpdate=
|
|
|
+da.directionalShadowMatrix,k.spotShadowMap.value=da.spotShadowMap,k.spotShadowMatrix.value=da.spotShadowMatrix,k.pointShadowMap.value=da.pointShadowMap,k.pointShadowMatrix.value=da.pointShadowMatrix);m=h.program.getUniforms();k=Ya.seqWithValue(m.seq,k);h.uniformsList=k}c.needsUpdate=!1}var r=!1,l=u=!1,h=g.program,k=h.getUniforms(),m=g.__webglShader.uniforms;h.id!==F&&(B.useProgram(h.program),F=h.id,l=u=r=!0);c.id!==L&&(L=c.id,u=!0);if(r||a!==N){k.set(B,a,"projectionMatrix");ha.logarithmicDepthBuffer&&
|
|
|
+k.setValue(B,"logDepthBufFC",2/(Math.log(a.far+1)/Math.LN2));a!==N&&(N=a,l=u=!0);if(c.isShaderMaterial||c.isMeshPhongMaterial||c.isMeshStandardMaterial||c.envMap)r=k.map.cameraPosition,void 0!==r&&r.setValue(B,Ma.setFromMatrixPosition(a.matrixWorld));(c.isMeshPhongMaterial||c.isMeshLambertMaterial||c.isMeshBasicMaterial||c.isMeshStandardMaterial||c.isShaderMaterial||c.skinning)&&k.setValue(B,"viewMatrix",a.matrixWorldInverse);k.set(B,I,"toneMappingExposure");k.set(B,I,"toneMappingWhitePoint")}if(c.skinning&&
|
|
|
+(k.setOptional(B,d,"bindMatrix"),k.setOptional(B,d,"bindMatrixInverse"),a=d.skeleton))if(r=a.bones,ha.floatVertexTextures){if(void 0===a.boneTexture){var r=Math.sqrt(4*r.length),r=Y.nextPowerOfTwo(Math.ceil(r)),r=Math.max(r,4),t=new Float32Array(r*r*4);t.set(a.boneMatrices);var z=new db(t,r,r,1023,1015);a.boneMatrices=t;a.boneTexture=z;a.boneTextureSize=r}k.set(B,a,"boneTexture");k.set(B,a,"boneTextureSize")}else k.setOptional(B,a,"boneMatrices");if(u){c.lights&&(a=l,m.ambientLightColor.needsUpdate=
|
|
|
a,m.directionalLights.needsUpdate=a,m.pointLights.needsUpdate=a,m.spotLights.needsUpdate=a,m.rectAreaLights.needsUpdate=a,m.hemisphereLights.needsUpdate=a);b&&c.fog&&(m.fogColor.value=b.color,b.isFog?(m.fogNear.value=b.near,m.fogFar.value=b.far):b.isFogExp2&&(m.fogDensity.value=b.density));if(c.isMeshBasicMaterial||c.isMeshLambertMaterial||c.isMeshPhongMaterial||c.isMeshStandardMaterial||c.isMeshNormalMaterial||c.isMeshDepthMaterial){m.opacity.value=c.opacity;m.diffuse.value=c.color;c.emissive&&m.emissive.value.copy(c.emissive).multiplyScalar(c.emissiveIntensity);
|
|
|
m.map.value=c.map;m.specularMap.value=c.specularMap;m.alphaMap.value=c.alphaMap;c.lightMap&&(m.lightMap.value=c.lightMap,m.lightMapIntensity.value=c.lightMapIntensity);c.aoMap&&(m.aoMap.value=c.aoMap,m.aoMapIntensity.value=c.aoMapIntensity);var p;c.map?p=c.map:c.specularMap?p=c.specularMap:c.displacementMap?p=c.displacementMap:c.normalMap?p=c.normalMap:c.bumpMap?p=c.bumpMap:c.roughnessMap?p=c.roughnessMap:c.metalnessMap?p=c.metalnessMap:c.alphaMap?p=c.alphaMap:c.emissiveMap&&(p=c.emissiveMap);void 0!==
|
|
|
p&&(p.isWebGLRenderTarget&&(p=p.texture),b=p.offset,p=p.repeat,m.offsetRepeat.value.set(b.x,b.y,p.x,p.y));m.envMap.value=c.envMap;m.flipEnvMap.value=c.envMap&&c.envMap.isCubeTexture?-1:1;m.reflectivity.value=c.reflectivity;m.refractionRatio.value=c.refractionRatio}c.isLineBasicMaterial?(m.diffuse.value=c.color,m.opacity.value=c.opacity):c.isLineDashedMaterial?(m.diffuse.value=c.color,m.opacity.value=c.opacity,m.dashSize.value=c.dashSize,m.totalSize.value=c.dashSize+c.gapSize,m.scale.value=c.scale):
|
|
|
@@ -151,10 +151,10 @@ if(1005===a)return B.NEAREST_MIPMAP_LINEAR;if(1006===a)return B.LINEAR;if(1007==
|
|
|
a&&(b=ma.get("OES_texture_half_float"),null!==b))return b.HALF_FLOAT_OES;if(1021===a)return B.ALPHA;if(1022===a)return B.RGB;if(1023===a)return B.RGBA;if(1024===a)return B.LUMINANCE;if(1025===a)return B.LUMINANCE_ALPHA;if(1026===a)return B.DEPTH_COMPONENT;if(1027===a)return B.DEPTH_STENCIL;if(100===a)return B.FUNC_ADD;if(101===a)return B.FUNC_SUBTRACT;if(102===a)return B.FUNC_REVERSE_SUBTRACT;if(200===a)return B.ZERO;if(201===a)return B.ONE;if(202===a)return B.SRC_COLOR;if(203===a)return B.ONE_MINUS_SRC_COLOR;
|
|
|
if(204===a)return B.SRC_ALPHA;if(205===a)return B.ONE_MINUS_SRC_ALPHA;if(206===a)return B.DST_ALPHA;if(207===a)return B.ONE_MINUS_DST_ALPHA;if(208===a)return B.DST_COLOR;if(209===a)return B.ONE_MINUS_DST_COLOR;if(210===a)return B.SRC_ALPHA_SATURATE;if(2001===a||2002===a||2003===a||2004===a)if(b=ma.get("WEBGL_compressed_texture_s3tc"),null!==b){if(2001===a)return b.COMPRESSED_RGB_S3TC_DXT1_EXT;if(2002===a)return b.COMPRESSED_RGBA_S3TC_DXT1_EXT;if(2003===a)return b.COMPRESSED_RGBA_S3TC_DXT3_EXT;if(2004===
|
|
|
a)return b.COMPRESSED_RGBA_S3TC_DXT5_EXT}if(2100===a||2101===a||2102===a||2103===a)if(b=ma.get("WEBGL_compressed_texture_pvrtc"),null!==b){if(2100===a)return b.COMPRESSED_RGB_PVRTC_4BPPV1_IMG;if(2101===a)return b.COMPRESSED_RGB_PVRTC_2BPPV1_IMG;if(2102===a)return b.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG;if(2103===a)return b.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG}if(2151===a&&(b=ma.get("WEBGL_compressed_texture_etc1"),null!==b))return b.COMPRESSED_RGB_ETC1_WEBGL;if(103===a||104===a)if(b=ma.get("EXT_blend_minmax"),
|
|
|
-null!==b){if(103===a)return b.MIN_EXT;if(104===a)return b.MAX_EXT}return 1020===a&&(b=ma.get("WEBGL_depth_texture"),null!==b)?b.UNSIGNED_INT_24_8_WEBGL:0}console.log("THREE.WebGLRenderer","85dev");a=a||{};var z=void 0!==a.canvas?a.canvas:document.createElementNS("http://www.w3.org/1999/xhtml","canvas"),t=void 0!==a.context?a.context:null,w=void 0!==a.alpha?a.alpha:!1,x=void 0!==a.depth?a.depth:!0,y=void 0!==a.stencil?a.stencil:!0,H=void 0!==a.antialias?a.antialias:!1,v=void 0!==a.premultipliedAlpha?
|
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|
-a.premultipliedAlpha:!0,O=void 0!==a.preserveDrawingBuffer?a.preserveDrawingBuffer:!1,M=[],C=null,A=new Float32Array(8),aa=[],ba=[];this.domElement=z;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 I=this,E=null,D=null,F=null,L=-1,P="",N=null,X=new ia,la=null,V=new ia,R=0,K=new G(0),W=0,ca=z.width,Z=z.height,U=1,Q=new ia(0,0,ca,Z),na=!1,fa=new ia(0,0,ca,Z),oa=new fd,Na=new cg,gd=!1,Ud=!1,hd=new S,Ma=new p,Vd=new S,id=new S,da={hash:"",ambient:[0,0,0],directional:[],directionalShadowMap:[],directionalShadowMatrix:[],spot:[],spotShadowMap:[],spotShadowMatrix:[],rectArea:[],point:[],pointShadowMap:[],pointShadowMatrix:[],hemi:[],shadows:[]},ra={geometries:0,textures:0},ka={frame:0,calls:0,
|
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|
-vertices:0,faces:0,points:0};this.info={render:ka,memory:ra,programs:null};var B;try{w={alpha:w,depth:x,stencil:y,antialias:H,premultipliedAlpha:v,preserveDrawingBuffer:O};B=t||z.getContext("webgl",w)||z.getContext("experimental-webgl",w);if(null===B){if(null!==z.getContext("webgl"))throw"Error creating WebGL context with your selected attributes.";throw"Error creating WebGL context.";}void 0===B.getShaderPrecisionFormat&&(B.getShaderPrecisionFormat=function(){return{rangeMin:1,rangeMax:1,precision:1}});
|
|
|
+null!==b){if(103===a)return b.MIN_EXT;if(104===a)return b.MAX_EXT}return 1020===a&&(b=ma.get("WEBGL_depth_texture"),null!==b)?b.UNSIGNED_INT_24_8_WEBGL:0}console.log("THREE.WebGLRenderer","85dev");a=a||{};var z=void 0!==a.canvas?a.canvas:document.createElementNS("http://www.w3.org/1999/xhtml","canvas"),t=void 0!==a.context?a.context:null,x=void 0!==a.alpha?a.alpha:!1,y=void 0!==a.depth?a.depth:!0,w=void 0!==a.stencil?a.stencil:!0,H=void 0!==a.antialias?a.antialias:!1,v=void 0!==a.premultipliedAlpha?
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|
+a.premultipliedAlpha:!0,O=void 0!==a.preserveDrawingBuffer?a.preserveDrawingBuffer:!1,M=[],D=null,A=new Float32Array(8),aa=[],ba=[];this.domElement=z;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=
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+4;var I=this,F=null,C=null,E=null,L=-1,P="",N=null,X=new ia,la=null,V=new ia,R=0,K=new G(0),W=0,ca=z.width,Z=z.height,U=1,Q=new ia(0,0,ca,Z),na=!1,fa=new ia(0,0,ca,Z),oa=new fd,Na=new cg,gd=!1,Ud=!1,hd=new S,Ma=new p,Vd=new S,id=new S,da={hash:"",ambient:[0,0,0],directional:[],directionalShadowMap:[],directionalShadowMatrix:[],spot:[],spotShadowMap:[],spotShadowMatrix:[],rectArea:[],point:[],pointShadowMap:[],pointShadowMatrix:[],hemi:[],shadows:[]},ra={geometries:0,textures:0},ka={frame:0,calls:0,
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+vertices:0,faces:0,points:0};this.info={render:ka,memory:ra,programs:null};var B;try{x={alpha:x,depth:y,stencil:w,antialias:H,premultipliedAlpha:v,preserveDrawingBuffer:O};B=t||z.getContext("webgl",x)||z.getContext("experimental-webgl",x);if(null===B){if(null!==z.getContext("webgl"))throw"Error creating WebGL context with your selected attributes.";throw"Error creating WebGL context.";}void 0===B.getShaderPrecisionFormat&&(B.getShaderPrecisionFormat=function(){return{rangeMin:1,rangeMax:1,precision:1}});
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z.addEventListener("webglcontextlost",d,!1)}catch(dg){console.error("THREE.WebGLRenderer: "+dg)}var ma=new bg(B);ma.get("WEBGL_depth_texture");ma.get("OES_texture_float");ma.get("OES_texture_float_linear");ma.get("OES_texture_half_float");ma.get("OES_texture_half_float_linear");ma.get("OES_standard_derivatives");ma.get("ANGLE_instanced_arrays");ma.get("OES_element_index_uint")&&(J.MaxIndex=4294967296);var ha=new ag(B,ma,a),ea=new $f(B,ma,l),ga=new Zf,qa=new Yf(B,ma,ea,ga,ha,l,ra),wa=new Gf(B),Aa=
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new Nf(B,wa,ra),ua=new Pf(B,Aa,ka),va=new Xf(this,ha),xa=new Of,Ea=new Kf;this.info.programs=va.programs;var Ia=new Mf(B,ma,ka),Ja=new Lf(B,ma,ka),Da,za,sa,ta;b();this.context=B;this.capabilities=ha;this.extensions=ma;this.properties=ga;this.state=ea;var Ha=new He(this,da,ua,ha);this.shadowMap=Ha;var Ka=new Df(this,aa),La=new Cf(this,ba);this.getContext=function(){return B};this.getContextAttributes=function(){return B.getContextAttributes()};this.forceContextLoss=function(){ma.get("WEBGL_lose_context").loseContext()};
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this.getMaxAnisotropy=function(){return ha.getMaxAnisotropy()};this.getPrecision=function(){return ha.precision};this.getPixelRatio=function(){return U};this.setPixelRatio=function(a){void 0!==a&&(U=a,this.setSize(fa.z,fa.w,!1))};this.getSize=function(){return{width:ca,height:Z}};this.setSize=function(a,b,c){ca=a;Z=b;z.width=a*U;z.height=b*U;!1!==c&&(z.style.width=a+"px",z.style.height=b+"px");this.setViewport(0,0,a,b)};this.setViewport=function(a,b,c,d){ea.viewport(fa.set(a,b,c,d))};this.setScissor=
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@@ -162,88 +162,88 @@ function(a,b,c,d){ea.scissor(Q.set(a,b,c,d))};this.setScissorTest=function(a){ea
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B.clear(d)};this.clearColor=function(){this.clear(!0,!1,!1)};this.clearDepth=function(){this.clear(!1,!0,!1)};this.clearStencil=function(){this.clear(!1,!1,!0)};this.clearTarget=function(a,b,c,d){this.setRenderTarget(a);this.clear(b,c,d)};this.resetGLState=c;this.dispose=function(){z.removeEventListener("webglcontextlost",d,!1);Ea.dispose()};this.renderBufferImmediate=function(a,b,c){ea.initAttributes();var d=ga.get(a);a.hasPositions&&!d.position&&(d.position=B.createBuffer());a.hasNormals&&!d.normal&&
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(d.normal=B.createBuffer());a.hasUvs&&!d.uv&&(d.uv=B.createBuffer());a.hasColors&&!d.color&&(d.color=B.createBuffer());b=b.getAttributes();a.hasPositions&&(B.bindBuffer(B.ARRAY_BUFFER,d.position),B.bufferData(B.ARRAY_BUFFER,a.positionArray,B.DYNAMIC_DRAW),ea.enableAttribute(b.position),B.vertexAttribPointer(b.position,3,B.FLOAT,!1,0,0));if(a.hasNormals){B.bindBuffer(B.ARRAY_BUFFER,d.normal);if(!c.isMeshPhongMaterial&&!c.isMeshStandardMaterial&&!c.isMeshNormalMaterial&&1===c.shading)for(var e=0,f=
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3*a.count;e<f;e+=9){var g=a.normalArray,h=(g[e+0]+g[e+3]+g[e+6])/3,k=(g[e+1]+g[e+4]+g[e+7])/3,m=(g[e+2]+g[e+5]+g[e+8])/3;g[e+0]=h;g[e+1]=k;g[e+2]=m;g[e+3]=h;g[e+4]=k;g[e+5]=m;g[e+6]=h;g[e+7]=k;g[e+8]=m}B.bufferData(B.ARRAY_BUFFER,a.normalArray,B.DYNAMIC_DRAW);ea.enableAttribute(b.normal);B.vertexAttribPointer(b.normal,3,B.FLOAT,!1,0,0)}a.hasUvs&&c.map&&(B.bindBuffer(B.ARRAY_BUFFER,d.uv),B.bufferData(B.ARRAY_BUFFER,a.uvArray,B.DYNAMIC_DRAW),ea.enableAttribute(b.uv),B.vertexAttribPointer(wa.uv,2,B.FLOAT,
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-!1,0,0));a.hasColors&&0!==c.vertexColors&&(B.bindBuffer(B.ARRAY_BUFFER,d.color),B.bufferData(B.ARRAY_BUFFER,a.colorArray,B.DYNAMIC_DRAW),ea.enableAttribute(b.color),B.vertexAttribPointer(b.color,3,B.FLOAT,!1,0,0));ea.disableUnusedAttributes();B.drawArrays(B.TRIANGLES,0,a.count);a.count=0};this.renderBufferDirect=function(a,b,c,d,e,f){ea.setMaterial(d);var g=r(a,b,d,e);a=c.id+"_"+g.id+"_"+(!0===d.wireframe);var k=!1;a!==P&&(P=a,k=!0);b=e.morphTargetInfluences;if(void 0!==b){var m=[];a=0;for(var n=
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+!1,0,0));a.hasColors&&0!==c.vertexColors&&(B.bindBuffer(B.ARRAY_BUFFER,d.color),B.bufferData(B.ARRAY_BUFFER,a.colorArray,B.DYNAMIC_DRAW),ea.enableAttribute(b.color),B.vertexAttribPointer(b.color,3,B.FLOAT,!1,0,0));ea.disableUnusedAttributes();B.drawArrays(B.TRIANGLES,0,a.count);a.count=0};this.renderBufferDirect=function(a,b,c,d,e,f){ea.setMaterial(d);var g=u(a,b,d,e);a=c.id+"_"+g.id+"_"+(!0===d.wireframe);var k=!1;a!==P&&(P=a,k=!0);b=e.morphTargetInfluences;if(void 0!==b){var m=[];a=0;for(var n=
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b.length;a<n;a++)k=b[a],m.push([k,a]);m.sort(h);8<m.length&&(m.length=8);var q=c.morphAttributes;a=0;for(n=m.length;a<n;a++)k=m[a],A[a]=k[0],0!==k[0]?(b=k[1],!0===d.morphTargets&&q.position&&c.addAttribute("morphTarget"+a,q.position[b]),!0===d.morphNormals&&q.normal&&c.addAttribute("morphNormal"+a,q.normal[b])):(!0===d.morphTargets&&c.removeAttribute("morphTarget"+a),!0===d.morphNormals&&c.removeAttribute("morphNormal"+a));a=m.length;for(b=A.length;a<b;a++)A[a]=0;g.getUniforms().setValue(B,"morphTargetInfluences",
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-A);k=!0}b=c.index;n=c.attributes.position;m=1;!0===d.wireframe&&(b=Aa.getWireframeAttribute(c),m=2);a=Ia;null!==b&&(a=Ja,a.setIndex(b));if(k){a:{var k=void 0,l;if(c&&c.isInstancedBufferGeometry&&(l=ma.get("ANGLE_instanced_arrays"),null===l)){console.error("THREE.WebGLRenderer.setupVertexAttributes: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");break a}void 0===k&&(k=0);ea.initAttributes();var q=c.attributes,g=g.getAttributes(),u=d.defaultAttributeValues,
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-t;for(t in g){var z=g[t];if(0<=z){var p=q[t];if(void 0!==p){var v=p.normalized,y=p.itemSize,w=wa.get(p),x=w.buffer,H=w.type,w=w.bytesPerElement;if(p.isInterleavedBufferAttribute){var C=p.data,O=C.stride,p=p.offset;C&&C.isInstancedInterleavedBuffer?(ea.enableAttributeAndDivisor(z,C.meshPerAttribute,l),void 0===c.maxInstancedCount&&(c.maxInstancedCount=C.meshPerAttribute*C.count)):ea.enableAttribute(z);B.bindBuffer(B.ARRAY_BUFFER,x);B.vertexAttribPointer(z,y,H,v,O*w,(k*O+p)*w)}else p.isInstancedBufferAttribute?
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-(ea.enableAttributeAndDivisor(z,p.meshPerAttribute,l),void 0===c.maxInstancedCount&&(c.maxInstancedCount=p.meshPerAttribute*p.count)):ea.enableAttribute(z),B.bindBuffer(B.ARRAY_BUFFER,x),B.vertexAttribPointer(z,y,H,v,0,k*y*w)}else if(void 0!==u&&(v=u[t],void 0!==v))switch(v.length){case 2:B.vertexAttrib2fv(z,v);break;case 3:B.vertexAttrib3fv(z,v);break;case 4:B.vertexAttrib4fv(z,v);break;default:B.vertexAttrib1fv(z,v)}}}ea.disableUnusedAttributes()}null!==b&&B.bindBuffer(B.ELEMENT_ARRAY_BUFFER,wa.get(b).buffer)}l=
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-0;null!==b?l=b.count:void 0!==n&&(l=n.count);b=c.drawRange.start*m;n=null!==f?f.start*m:0;t=Math.max(b,n);f=Math.max(0,Math.min(l,b+c.drawRange.count*m,n+(null!==f?f.count*m:Infinity))-1-t+1);if(0!==f){if(e.isMesh)if(!0===d.wireframe)ea.setLineWidth(d.wireframeLinewidth*(null===D?U:1)),a.setMode(B.LINES);else switch(e.drawMode){case 0:a.setMode(B.TRIANGLES);break;case 1:a.setMode(B.TRIANGLE_STRIP);break;case 2:a.setMode(B.TRIANGLE_FAN)}else e.isLine?(d=d.linewidth,void 0===d&&(d=1),ea.setLineWidth(d*
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-(null===D?U:1)),e.isLineSegments?a.setMode(B.LINES):e.isLineLoop?a.setMode(B.LINE_LOOP):a.setMode(B.LINE_STRIP)):e.isPoints&&a.setMode(B.POINTS);c&&c.isInstancedBufferGeometry?0<c.maxInstancedCount&&a.renderInstances(c,t,f):a.render(t,f)}};this.render=function(a,b,c,d){if(void 0!==b&&!0!==b.isCamera)console.error("THREE.WebGLRenderer.render: camera is not an instance of THREE.Camera.");else{P="";L=-1;N=null;!0===a.autoUpdate&&a.updateMatrixWorld();null===b.parent&&b.updateMatrixWorld();b.matrixWorldInverse.getInverse(b.matrixWorld);
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-hd.multiplyMatrices(b.projectionMatrix,b.matrixWorldInverse);oa.setFromMatrix(hd);M.length=0;aa.length=0;ba.length=0;Ud=this.localClippingEnabled;gd=Na.init(this.clippingPlanes,Ud,b);C=Ea.get(a,b);C.init();k(a,b,I.sortObjects);C.finish();!0===I.sortObjects&&C.sort();gd&&Na.beginShadows();for(var e=M,f=0,g=0,h=e.length;g<h;g++){var r=e[g];r.castShadow&&(da.shadows[f]=r,f++)}da.shadows.length=f;Ha.render(a,b);for(var e=M,n,q=r=0,l=0,u,t,z,p=b.matrixWorldInverse,y=0,w=0,x=0,H=0,O=0,f=0,g=e.length;f<
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-g;f++)if(h=e[f],n=h.color,u=h.intensity,t=h.distance,z=h.shadow&&h.shadow.map?h.shadow.map.texture:null,h.isAmbientLight)r+=n.r*u,q+=n.g*u,l+=n.b*u;else if(h.isDirectionalLight){var A=xa.get(h);A.color.copy(h.color).multiplyScalar(h.intensity);A.direction.setFromMatrixPosition(h.matrixWorld);Ma.setFromMatrixPosition(h.target.matrixWorld);A.direction.sub(Ma);A.direction.transformDirection(p);if(A.shadow=h.castShadow)n=h.shadow,A.shadowBias=n.bias,A.shadowRadius=n.radius,A.shadowMapSize=n.mapSize;da.directionalShadowMap[y]=
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-z;da.directionalShadowMatrix[y]=h.shadow.matrix;da.directional[y]=A;y++}else if(h.isSpotLight){A=xa.get(h);A.position.setFromMatrixPosition(h.matrixWorld);A.position.applyMatrix4(p);A.color.copy(n).multiplyScalar(u);A.distance=t;A.direction.setFromMatrixPosition(h.matrixWorld);Ma.setFromMatrixPosition(h.target.matrixWorld);A.direction.sub(Ma);A.direction.transformDirection(p);A.coneCos=Math.cos(h.angle);A.penumbraCos=Math.cos(h.angle*(1-h.penumbra));A.decay=0===h.distance?0:h.decay;if(A.shadow=h.castShadow)n=
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-h.shadow,A.shadowBias=n.bias,A.shadowRadius=n.radius,A.shadowMapSize=n.mapSize;da.spotShadowMap[x]=z;da.spotShadowMatrix[x]=h.shadow.matrix;da.spot[x]=A;x++}else if(h.isRectAreaLight)A=xa.get(h),A.color.copy(n).multiplyScalar(u/(h.width*h.height)),A.position.setFromMatrixPosition(h.matrixWorld),A.position.applyMatrix4(p),id.identity(),Vd.copy(h.matrixWorld),Vd.premultiply(p),id.extractRotation(Vd),A.halfWidth.set(.5*h.width,0,0),A.halfHeight.set(0,.5*h.height,0),A.halfWidth.applyMatrix4(id),A.halfHeight.applyMatrix4(id),
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-da.rectArea[H]=A,H++;else if(h.isPointLight){A=xa.get(h);A.position.setFromMatrixPosition(h.matrixWorld);A.position.applyMatrix4(p);A.color.copy(h.color).multiplyScalar(h.intensity);A.distance=h.distance;A.decay=0===h.distance?0:h.decay;if(A.shadow=h.castShadow)n=h.shadow,A.shadowBias=n.bias,A.shadowRadius=n.radius,A.shadowMapSize=n.mapSize;da.pointShadowMap[w]=z;void 0===da.pointShadowMatrix[w]&&(da.pointShadowMatrix[w]=new S);Ma.setFromMatrixPosition(h.matrixWorld).negate();da.pointShadowMatrix[w].identity().setPosition(Ma);
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-da.point[w]=A;w++}else h.isHemisphereLight&&(A=xa.get(h),A.direction.setFromMatrixPosition(h.matrixWorld),A.direction.transformDirection(p),A.direction.normalize(),A.skyColor.copy(h.color).multiplyScalar(u),A.groundColor.copy(h.groundColor).multiplyScalar(u),da.hemi[O]=A,O++);da.ambient[0]=r;da.ambient[1]=q;da.ambient[2]=l;da.directional.length=y;da.spot.length=x;da.rectArea.length=H;da.point.length=w;da.hemi.length=O;da.hash=y+","+w+","+x+","+H+","+O+","+da.shadows.length;gd&&Na.endShadows();ka.frame++;
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+A);k=!0}b=c.index;n=c.attributes.position;m=1;!0===d.wireframe&&(b=Aa.getWireframeAttribute(c),m=2);a=Ia;null!==b&&(a=Ja,a.setIndex(b));if(k){a:{var k=void 0,l;if(c&&c.isInstancedBufferGeometry&&(l=ma.get("ANGLE_instanced_arrays"),null===l)){console.error("THREE.WebGLRenderer.setupVertexAttributes: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");break a}void 0===k&&(k=0);ea.initAttributes();var q=c.attributes,g=g.getAttributes(),r=d.defaultAttributeValues,
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+t;for(t in g){var z=g[t];if(0<=z){var p=q[t];if(void 0!==p){var w=p.normalized,v=p.itemSize,x=wa.get(p),y=x.buffer,H=x.type,x=x.bytesPerElement;if(p.isInterleavedBufferAttribute){var D=p.data,O=D.stride,p=p.offset;D&&D.isInstancedInterleavedBuffer?(ea.enableAttributeAndDivisor(z,D.meshPerAttribute,l),void 0===c.maxInstancedCount&&(c.maxInstancedCount=D.meshPerAttribute*D.count)):ea.enableAttribute(z);B.bindBuffer(B.ARRAY_BUFFER,y);B.vertexAttribPointer(z,v,H,w,O*x,(k*O+p)*x)}else p.isInstancedBufferAttribute?
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+(ea.enableAttributeAndDivisor(z,p.meshPerAttribute,l),void 0===c.maxInstancedCount&&(c.maxInstancedCount=p.meshPerAttribute*p.count)):ea.enableAttribute(z),B.bindBuffer(B.ARRAY_BUFFER,y),B.vertexAttribPointer(z,v,H,w,0,k*v*x)}else if(void 0!==r&&(w=r[t],void 0!==w))switch(w.length){case 2:B.vertexAttrib2fv(z,w);break;case 3:B.vertexAttrib3fv(z,w);break;case 4:B.vertexAttrib4fv(z,w);break;default:B.vertexAttrib1fv(z,w)}}}ea.disableUnusedAttributes()}null!==b&&B.bindBuffer(B.ELEMENT_ARRAY_BUFFER,wa.get(b).buffer)}l=
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|
+0;null!==b?l=b.count:void 0!==n&&(l=n.count);b=c.drawRange.start*m;n=null!==f?f.start*m:0;t=Math.max(b,n);f=Math.max(0,Math.min(l,b+c.drawRange.count*m,n+(null!==f?f.count*m:Infinity))-1-t+1);if(0!==f){if(e.isMesh)if(!0===d.wireframe)ea.setLineWidth(d.wireframeLinewidth*(null===C?U:1)),a.setMode(B.LINES);else switch(e.drawMode){case 0:a.setMode(B.TRIANGLES);break;case 1:a.setMode(B.TRIANGLE_STRIP);break;case 2:a.setMode(B.TRIANGLE_FAN)}else e.isLine?(d=d.linewidth,void 0===d&&(d=1),ea.setLineWidth(d*
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|
+(null===C?U:1)),e.isLineSegments?a.setMode(B.LINES):e.isLineLoop?a.setMode(B.LINE_LOOP):a.setMode(B.LINE_STRIP)):e.isPoints&&a.setMode(B.POINTS);c&&c.isInstancedBufferGeometry?0<c.maxInstancedCount&&a.renderInstances(c,t,f):a.render(t,f)}};this.render=function(a,b,c,d){if(void 0!==b&&!0!==b.isCamera)console.error("THREE.WebGLRenderer.render: camera is not an instance of THREE.Camera.");else{P="";L=-1;N=null;!0===a.autoUpdate&&a.updateMatrixWorld();null===b.parent&&b.updateMatrixWorld();b.matrixWorldInverse.getInverse(b.matrixWorld);
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|
+hd.multiplyMatrices(b.projectionMatrix,b.matrixWorldInverse);oa.setFromMatrix(hd);M.length=0;aa.length=0;ba.length=0;Ud=this.localClippingEnabled;gd=Na.init(this.clippingPlanes,Ud,b);D=Ea.get(a,b);D.init();k(a,b,I.sortObjects);D.finish();!0===I.sortObjects&&D.sort();gd&&Na.beginShadows();for(var e=M,f=0,g=0,h=e.length;g<h;g++){var u=e[g];u.castShadow&&(da.shadows[f]=u,f++)}da.shadows.length=f;Ha.render(a,b);for(var e=M,n,q=u=0,l=0,r,t,z,p=b.matrixWorldInverse,w=0,x=0,y=0,H=0,O=0,f=0,g=e.length;f<
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+g;f++)if(h=e[f],n=h.color,r=h.intensity,t=h.distance,z=h.shadow&&h.shadow.map?h.shadow.map.texture:null,h.isAmbientLight)u+=n.r*r,q+=n.g*r,l+=n.b*r;else if(h.isDirectionalLight){var A=xa.get(h);A.color.copy(h.color).multiplyScalar(h.intensity);A.direction.setFromMatrixPosition(h.matrixWorld);Ma.setFromMatrixPosition(h.target.matrixWorld);A.direction.sub(Ma);A.direction.transformDirection(p);if(A.shadow=h.castShadow)n=h.shadow,A.shadowBias=n.bias,A.shadowRadius=n.radius,A.shadowMapSize=n.mapSize;da.directionalShadowMap[w]=
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|
+z;da.directionalShadowMatrix[w]=h.shadow.matrix;da.directional[w]=A;w++}else if(h.isSpotLight){A=xa.get(h);A.position.setFromMatrixPosition(h.matrixWorld);A.position.applyMatrix4(p);A.color.copy(n).multiplyScalar(r);A.distance=t;A.direction.setFromMatrixPosition(h.matrixWorld);Ma.setFromMatrixPosition(h.target.matrixWorld);A.direction.sub(Ma);A.direction.transformDirection(p);A.coneCos=Math.cos(h.angle);A.penumbraCos=Math.cos(h.angle*(1-h.penumbra));A.decay=0===h.distance?0:h.decay;if(A.shadow=h.castShadow)n=
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+h.shadow,A.shadowBias=n.bias,A.shadowRadius=n.radius,A.shadowMapSize=n.mapSize;da.spotShadowMap[y]=z;da.spotShadowMatrix[y]=h.shadow.matrix;da.spot[y]=A;y++}else if(h.isRectAreaLight)A=xa.get(h),A.color.copy(n).multiplyScalar(r/(h.width*h.height)),A.position.setFromMatrixPosition(h.matrixWorld),A.position.applyMatrix4(p),id.identity(),Vd.copy(h.matrixWorld),Vd.premultiply(p),id.extractRotation(Vd),A.halfWidth.set(.5*h.width,0,0),A.halfHeight.set(0,.5*h.height,0),A.halfWidth.applyMatrix4(id),A.halfHeight.applyMatrix4(id),
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|
+da.rectArea[H]=A,H++;else if(h.isPointLight){A=xa.get(h);A.position.setFromMatrixPosition(h.matrixWorld);A.position.applyMatrix4(p);A.color.copy(h.color).multiplyScalar(h.intensity);A.distance=h.distance;A.decay=0===h.distance?0:h.decay;if(A.shadow=h.castShadow)n=h.shadow,A.shadowBias=n.bias,A.shadowRadius=n.radius,A.shadowMapSize=n.mapSize;da.pointShadowMap[x]=z;void 0===da.pointShadowMatrix[x]&&(da.pointShadowMatrix[x]=new S);Ma.setFromMatrixPosition(h.matrixWorld).negate();da.pointShadowMatrix[x].identity().setPosition(Ma);
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|
+da.point[x]=A;x++}else h.isHemisphereLight&&(A=xa.get(h),A.direction.setFromMatrixPosition(h.matrixWorld),A.direction.transformDirection(p),A.direction.normalize(),A.skyColor.copy(h.color).multiplyScalar(r),A.groundColor.copy(h.groundColor).multiplyScalar(r),da.hemi[O]=A,O++);da.ambient[0]=u;da.ambient[1]=q;da.ambient[2]=l;da.directional.length=w;da.spot.length=y;da.rectArea.length=H;da.point.length=x;da.hemi.length=O;da.hash=w+","+x+","+y+","+H+","+O+","+da.shadows.length;gd&&Na.endShadows();ka.frame++;
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|
|
ka.calls=0;ka.vertices=0;ka.faces=0;ka.points=0;void 0===c&&(c=null);this.setRenderTarget(c);e=a.background;null===e?ea.buffers.color.setClear(K.r,K.g,K.b,W,v):e&&e.isColor&&(ea.buffers.color.setClear(e.r,e.g,e.b,1,v),d=!0);(this.autoClear||d)&&this.clear(this.autoClearColor,this.autoClearDepth,this.autoClearStencil);e&&e.isCubeTexture?(void 0===sa&&(sa=new Ba,ta=new ya(new ib(5,5,5),new Ca({uniforms:$a.cube.uniforms,vertexShader:$a.cube.vertexShader,fragmentShader:$a.cube.fragmentShader,side:1,depthTest:!1,
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|
|
depthWrite:!1,fog:!1}))),sa.projectionMatrix.copy(b.projectionMatrix),sa.matrixWorld.extractRotation(b.matrixWorld),sa.matrixWorldInverse.getInverse(sa.matrixWorld),ta.material.uniforms.tCube.value=e,ta.modelViewMatrix.multiplyMatrices(sa.matrixWorldInverse,ta.matrixWorld),ua.update(ta),I.renderBufferDirect(sa,null,ta.geometry,ta.material,ta,null)):e&&e.isTexture&&(void 0===Da&&(Da=new Fb(-1,1,1,-1,0,1),za=new ya(new jb(2,2),new Ga({depthTest:!1,depthWrite:!1,fog:!1}))),za.material.map=e,ua.update(za),
|
|
|
-I.renderBufferDirect(Da,null,za.geometry,za.material,za,null));d=C.opaque;e=C.transparent;a.overrideMaterial?(f=a.overrideMaterial,d.length&&m(d,a,b,f),e.length&&m(e,a,b,f)):(ea.setBlending(0),d.length&&m(d,a,b),e.length&&m(e,a,b));Ka.render(a,b);La.render(a,b,V);c&&qa.updateRenderTargetMipmap(c);ea.buffers.depth.setTest(!0);ea.buffers.depth.setMask(!0);ea.buffers.color.setMask(!0)}};this.setFaceCulling=function(a,b){ea.setCullFace(a);ea.setFlipSided(0===b)};this.allocTextureUnit=function(){var a=
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|
|
+I.renderBufferDirect(Da,null,za.geometry,za.material,za,null));d=D.opaque;e=D.transparent;a.overrideMaterial?(f=a.overrideMaterial,d.length&&m(d,a,b,f),e.length&&m(e,a,b,f)):(ea.setBlending(0),d.length&&m(d,a,b),e.length&&m(e,a,b));Ka.render(a,b);La.render(a,b,V);c&&qa.updateRenderTargetMipmap(c);ea.buffers.depth.setTest(!0);ea.buffers.depth.setMask(!0);ea.buffers.color.setMask(!0)}};this.setFaceCulling=function(a,b){ea.setCullFace(a);ea.setFlipSided(0===b)};this.allocTextureUnit=function(){var a=
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|
R;a>=ha.maxTextures&&console.warn("WebGLRenderer: trying to use "+a+" texture units while this GPU supports only "+ha.maxTextures);R+=1;return a};this.setTexture2D=function(){var a=!1;return function(b,c){b&&b.isWebGLRenderTarget&&(a||(console.warn("THREE.WebGLRenderer.setTexture2D: don't use render targets as textures. Use their .texture property instead."),a=!0),b=b.texture);qa.setTexture2D(b,c)}}();this.setTexture=function(){var a=!1;return function(b,c){a||(console.warn("THREE.WebGLRenderer: .setTexture is deprecated, use setTexture2D instead."),
|
|
|
-a=!0);qa.setTexture2D(b,c)}}();this.setTextureCube=function(){var a=!1;return function(b,c){b&&b.isWebGLRenderTargetCube&&(a||(console.warn("THREE.WebGLRenderer.setTextureCube: don't use cube render targets as textures. Use their .texture property instead."),a=!0),b=b.texture);b&&b.isCubeTexture||Array.isArray(b.image)&&6===b.image.length?qa.setTextureCube(b,c):qa.setTextureCubeDynamic(b,c)}}();this.getRenderTarget=function(){return D};this.setRenderTarget=function(a){(D=a)&&void 0===ga.get(a).__webglFramebuffer&&
|
|
|
-qa.setupRenderTarget(a);var b=a&&a.isWebGLRenderTargetCube,c;a?(c=ga.get(a),c=b?c.__webglFramebuffer[a.activeCubeFace]:c.__webglFramebuffer,X.copy(a.scissor),la=a.scissorTest,V.copy(a.viewport)):(c=null,X.copy(Q).multiplyScalar(U),la=na,V.copy(fa).multiplyScalar(U));F!==c&&(B.bindFramebuffer(B.FRAMEBUFFER,c),F=c);ea.scissor(X);ea.setScissorTest(la);ea.viewport(V);b&&(b=ga.get(a.texture),B.framebufferTexture2D(B.FRAMEBUFFER,B.COLOR_ATTACHMENT0,B.TEXTURE_CUBE_MAP_POSITIVE_X+a.activeCubeFace,b.__webglTexture,
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|
-a.activeMipMapLevel))};this.readRenderTargetPixels=function(a,b,c,d,e,f){if(!1===(a&&a.isWebGLRenderTarget))console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.");else{var g=ga.get(a).__webglFramebuffer;if(g){var h=!1;g!==F&&(B.bindFramebuffer(B.FRAMEBUFFER,g),h=!0);try{var k=a.texture,m=k.format,r=k.type;1023!==m&&l(m)!==B.getParameter(B.IMPLEMENTATION_COLOR_READ_FORMAT)?console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format."):
|
|
|
-1009===r||l(r)===B.getParameter(B.IMPLEMENTATION_COLOR_READ_TYPE)||1015===r&&(ma.get("OES_texture_float")||ma.get("WEBGL_color_buffer_float"))||1016===r&&ma.get("EXT_color_buffer_half_float")?B.checkFramebufferStatus(B.FRAMEBUFFER)===B.FRAMEBUFFER_COMPLETE?0<=b&&b<=a.width-d&&0<=c&&c<=a.height-e&&B.readPixels(b,c,d,e,l(m),l(r),f):console.error("THREE.WebGLRenderer.readRenderTargetPixels: readPixels from renderTarget failed. Framebuffer not complete."):console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.")}finally{h&&
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|
|
-B.bindFramebuffer(B.FRAMEBUFFER,F)}}}}}function Gb(a,b){this.name="";this.color=new G(a);this.density=void 0!==b?b:2.5E-4}function Hb(a,b,c){this.name="";this.color=new G(a);this.near=void 0!==b?b:1;this.far=void 0!==c?c:1E3}function jd(){D.call(this);this.type="Scene";this.overrideMaterial=this.fog=this.background=null;this.autoUpdate=!0}function Xd(a,b,c,d,e){D.call(this);this.lensFlares=[];this.positionScreen=new p;this.customUpdateCallback=void 0;void 0!==a&&this.add(a,b,c,d,e)}function bb(a){W.call(this);
|
|
|
-this.type="SpriteMaterial";this.color=new G(16777215);this.map=null;this.rotation=0;this.lights=this.fog=!1;this.setValues(a)}function wc(a){D.call(this);this.type="Sprite";this.material=void 0!==a?a:new bb}function xc(){D.call(this);this.type="LOD";Object.defineProperties(this,{levels:{enumerable:!0,value:[]}})}function yc(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{console.warn("THREE.Skeleton boneInverses is the wrong length.");this.boneInverses=[];for(var c=0,d=this.bones.length;c<d;c++)this.boneInverses.push(new S)}}function kd(){D.call(this);this.type="Bone"}function ld(a,b){ya.call(this,a,b);!1===this.material.skinning&&console.warn("THREE.SkinnedMesh: Material must have skinning set to true.",this.material);this.type="SkinnedMesh";this.bindMode="attached";this.bindMatrix=new S;this.bindMatrixInverse=new S;var c=this.initBones(),c=new yc(c);
|
|
|
-this.bind(c,this.matrixWorld);this.normalizeSkinWeights()}function fa(a){W.call(this);this.type="LineBasicMaterial";this.color=new G(16777215);this.linewidth=1;this.linejoin=this.linecap="round";this.lights=!1;this.setValues(a)}function Da(a,b,c){if(1===c)return console.warn("THREE.Line: parameter THREE.LinePieces no longer supported. Created THREE.LineSegments instead."),new U(a,b);D.call(this);this.type="Line";this.geometry=void 0!==a?a:new J;this.material=void 0!==b?b:new fa({color:16777215*Math.random()})}
|
|
|
-function U(a,b){Da.call(this,a,b);this.type="LineSegments"}function md(a,b){Da.call(this,a,b);this.type="LineLoop"}function za(a){W.call(this);this.type="PointsMaterial";this.color=new G(16777215);this.map=null;this.size=1;this.sizeAttenuation=!0;this.lights=!1;this.setValues(a)}function Ib(a,b){D.call(this);this.type="Points";this.geometry=void 0!==a?a:new J;this.material=void 0!==b?b:new za({color:16777215*Math.random()})}function zc(){D.call(this);this.type="Group"}function nd(a,b,c,d,e,f,g,h,
|
|
|
-k){function m(){requestAnimationFrame(m);a.readyState>=a.HAVE_CURRENT_DATA&&(r.needsUpdate=!0)}Z.call(this,a,b,c,d,e,f,g,h,k);this.generateMipmaps=!1;var r=this;m()}function Jb(a,b,c,d,e,f,g,h,k,m,r,q){Z.call(this,null,f,g,h,k,m,d,e,r,q);this.image={width:b,height:c};this.mipmaps=a;this.generateMipmaps=this.flipY=!1}function od(a,b,c,d,e,f,g,h,k){Z.call(this,a,b,c,d,e,f,g,h,k);this.needsUpdate=!0}function Ac(a,b,c,d,e,f,g,h,k,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);Z.call(this,null,d,e,f,g,h,m,c,k);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 Kb(a){function b(a,b){return a-b}J.call(this);this.type="WireframeGeometry";var c=[],d,e,f,g,h=[0,0],k={},m,r=["a","b","c"];if(a&&a.isGeometry){var q=a.faces;d=0;for(f=q.length;d<f;d++){var n=q[d];for(e=0;3>e;e++)h[0]=n[r[e]],h[1]=n[r[(e+1)%3]],h.sort(b),m=h.toString(),
|
|
|
-void 0===k[m]&&(k[m]={index1:h[0],index2:h[1]})}for(m in k)d=k[m],r=a.vertices[d.index1],c.push(r.x,r.y,r.z),r=a.vertices[d.index2],c.push(r.x,r.y,r.z)}else if(a&&a.isBufferGeometry){var l,r=new p;if(null!==a.index){q=a.attributes.position;n=a.index;l=a.groups;0===l.length&&(l=[{start:0,count:n.count,materialIndex:0}]);a=0;for(g=l.length;a<g;++a)for(d=l[a],e=d.start,f=d.count,d=e,f=e+f;d<f;d+=3)for(e=0;3>e;e++)h[0]=n.getX(d+e),h[1]=n.getX(d+(e+1)%3),h.sort(b),m=h.toString(),void 0===k[m]&&(k[m]={index1:h[0],
|
|
|
-index2:h[1]});for(m in k)d=k[m],r.fromBufferAttribute(q,d.index1),c.push(r.x,r.y,r.z),r.fromBufferAttribute(q,d.index2),c.push(r.x,r.y,r.z)}else for(q=a.attributes.position,d=0,f=q.count/3;d<f;d++)for(e=0;3>e;e++)k=3*d+e,r.fromBufferAttribute(q,k),c.push(r.x,r.y,r.z),k=3*d+(e+1)%3,r.fromBufferAttribute(q,k),c.push(r.x,r.y,r.z)}this.addAttribute("position",new F(c,3))}function Bc(a,b,c){L.call(this);this.type="ParametricGeometry";this.parameters={func:a,slices:b,stacks:c};this.fromBufferGeometry(new Lb(a,
|
|
|
-b,c));this.mergeVertices()}function Lb(a,b,c){J.call(this);this.type="ParametricBufferGeometry";this.parameters={func:a,slices:b,stacks:c};var d=[],e=[],f=[],g,h,k=b+1;for(g=0;g<=c;g++){var m=g/c;for(h=0;h<=b;h++){var r=h/b,q=a(r,m);e.push(q.x,q.y,q.z);f.push(r,m)}}for(g=0;g<c;g++)for(h=0;h<b;h++)a=g*k+h+1,m=(g+1)*k+h+1,r=(g+1)*k+h,d.push(g*k+h,a,r),d.push(a,m,r);this.setIndex(d);this.addAttribute("position",new F(e,3));this.addAttribute("uv",new F(f,2));this.computeVertexNormals()}function Cc(a,
|
|
|
+a=!0);qa.setTexture2D(b,c)}}();this.setTextureCube=function(){var a=!1;return function(b,c){b&&b.isWebGLRenderTargetCube&&(a||(console.warn("THREE.WebGLRenderer.setTextureCube: don't use cube render targets as textures. Use their .texture property instead."),a=!0),b=b.texture);b&&b.isCubeTexture||Array.isArray(b.image)&&6===b.image.length?qa.setTextureCube(b,c):qa.setTextureCubeDynamic(b,c)}}();this.getRenderTarget=function(){return C};this.setRenderTarget=function(a){(C=a)&&void 0===ga.get(a).__webglFramebuffer&&
|
|
|
+qa.setupRenderTarget(a);var b=a&&a.isWebGLRenderTargetCube,c;a?(c=ga.get(a),c=b?c.__webglFramebuffer[a.activeCubeFace]:c.__webglFramebuffer,X.copy(a.scissor),la=a.scissorTest,V.copy(a.viewport)):(c=null,X.copy(Q).multiplyScalar(U),la=na,V.copy(fa).multiplyScalar(U));E!==c&&(B.bindFramebuffer(B.FRAMEBUFFER,c),E=c);ea.scissor(X);ea.setScissorTest(la);ea.viewport(V);b&&(b=ga.get(a.texture),B.framebufferTexture2D(B.FRAMEBUFFER,B.COLOR_ATTACHMENT0,B.TEXTURE_CUBE_MAP_POSITIVE_X+a.activeCubeFace,b.__webglTexture,
|
|
|
+a.activeMipMapLevel))};this.readRenderTargetPixels=function(a,b,c,d,e,f){if(!1===(a&&a.isWebGLRenderTarget))console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.");else{var g=ga.get(a).__webglFramebuffer;if(g){var h=!1;g!==E&&(B.bindFramebuffer(B.FRAMEBUFFER,g),h=!0);try{var k=a.texture,m=k.format,u=k.type;1023!==m&&l(m)!==B.getParameter(B.IMPLEMENTATION_COLOR_READ_FORMAT)?console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format."):
|
|
|
+1009===u||l(u)===B.getParameter(B.IMPLEMENTATION_COLOR_READ_TYPE)||1015===u&&(ma.get("OES_texture_float")||ma.get("WEBGL_color_buffer_float"))||1016===u&&ma.get("EXT_color_buffer_half_float")?B.checkFramebufferStatus(B.FRAMEBUFFER)===B.FRAMEBUFFER_COMPLETE?0<=b&&b<=a.width-d&&0<=c&&c<=a.height-e&&B.readPixels(b,c,d,e,l(m),l(u),f):console.error("THREE.WebGLRenderer.readRenderTargetPixels: readPixels from renderTarget failed. Framebuffer not complete."):console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.")}finally{h&&
|
|
|
+B.bindFramebuffer(B.FRAMEBUFFER,E)}}}}}function Gb(a,b){this.name="";this.color=new G(a);this.density=void 0!==b?b:2.5E-4}function Hb(a,b,c){this.name="";this.color=new G(a);this.near=void 0!==b?b:1;this.far=void 0!==c?c:1E3}function jd(){C.call(this);this.type="Scene";this.overrideMaterial=this.fog=this.background=null;this.autoUpdate=!0}function Xd(a,b,c,d,e){C.call(this);this.lensFlares=[];this.positionScreen=new p;this.customUpdateCallback=void 0;void 0!==a&&this.add(a,b,c,d,e)}function bb(a){W.call(this);
|
|
|
+this.type="SpriteMaterial";this.color=new G(16777215);this.map=null;this.rotation=0;this.lights=this.fog=!1;this.setValues(a)}function wc(a){C.call(this);this.type="Sprite";this.material=void 0!==a?a:new bb}function xc(){C.call(this);this.type="LOD";Object.defineProperties(this,{levels:{enumerable:!0,value:[]}})}function yc(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{console.warn("THREE.Skeleton boneInverses is the wrong length.");this.boneInverses=[];for(var c=0,d=this.bones.length;c<d;c++)this.boneInverses.push(new S)}}function kd(){C.call(this);this.type="Bone"}function ld(a,b){ya.call(this,a,b);!1===this.material.skinning&&console.warn("THREE.SkinnedMesh: Material must have skinning set to true.",this.material);this.type="SkinnedMesh";this.bindMode="attached";this.bindMatrix=new S;this.bindMatrixInverse=new S;var c=this.initBones(),c=new yc(c);
|
|
|
+this.bind(c,this.matrixWorld);this.normalizeSkinWeights()}function fa(a){W.call(this);this.type="LineBasicMaterial";this.color=new G(16777215);this.linewidth=1;this.linejoin=this.linecap="round";this.lights=!1;this.setValues(a)}function Da(a,b,c){if(1===c)return console.warn("THREE.Line: parameter THREE.LinePieces no longer supported. Created THREE.LineSegments instead."),new U(a,b);C.call(this);this.type="Line";this.geometry=void 0!==a?a:new J;this.material=void 0!==b?b:new fa({color:16777215*Math.random()})}
|
|
|
+function U(a,b){Da.call(this,a,b);this.type="LineSegments"}function md(a,b){Da.call(this,a,b);this.type="LineLoop"}function za(a){W.call(this);this.type="PointsMaterial";this.color=new G(16777215);this.map=null;this.size=1;this.sizeAttenuation=!0;this.lights=!1;this.setValues(a)}function Ib(a,b){C.call(this);this.type="Points";this.geometry=void 0!==a?a:new J;this.material=void 0!==b?b:new za({color:16777215*Math.random()})}function zc(){C.call(this);this.type="Group"}function nd(a,b,c,d,e,f,g,h,
|
|
|
+k){function m(){requestAnimationFrame(m);a.readyState>=a.HAVE_CURRENT_DATA&&(u.needsUpdate=!0)}Z.call(this,a,b,c,d,e,f,g,h,k);this.generateMipmaps=!1;var u=this;m()}function Jb(a,b,c,d,e,f,g,h,k,m,u,q){Z.call(this,null,f,g,h,k,m,d,e,u,q);this.image={width:b,height:c};this.mipmaps=a;this.generateMipmaps=this.flipY=!1}function od(a,b,c,d,e,f,g,h,k){Z.call(this,a,b,c,d,e,f,g,h,k);this.needsUpdate=!0}function Ac(a,b,c,d,e,f,g,h,k,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);Z.call(this,null,d,e,f,g,h,m,c,k);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 Kb(a){function b(a,b){return a-b}J.call(this);this.type="WireframeGeometry";var c=[],d,e,f,g,h=[0,0],k={},m,u=["a","b","c"];if(a&&a.isGeometry){var q=a.faces;d=0;for(f=q.length;d<f;d++){var n=q[d];for(e=0;3>e;e++)h[0]=n[u[e]],h[1]=n[u[(e+1)%3]],h.sort(b),m=h.toString(),
|
|
|
+void 0===k[m]&&(k[m]={index1:h[0],index2:h[1]})}for(m in k)d=k[m],u=a.vertices[d.index1],c.push(u.x,u.y,u.z),u=a.vertices[d.index2],c.push(u.x,u.y,u.z)}else if(a&&a.isBufferGeometry){var l,u=new p;if(null!==a.index){q=a.attributes.position;n=a.index;l=a.groups;0===l.length&&(l=[{start:0,count:n.count,materialIndex:0}]);a=0;for(g=l.length;a<g;++a)for(d=l[a],e=d.start,f=d.count,d=e,f=e+f;d<f;d+=3)for(e=0;3>e;e++)h[0]=n.getX(d+e),h[1]=n.getX(d+(e+1)%3),h.sort(b),m=h.toString(),void 0===k[m]&&(k[m]={index1:h[0],
|
|
|
+index2:h[1]});for(m in k)d=k[m],u.fromBufferAttribute(q,d.index1),c.push(u.x,u.y,u.z),u.fromBufferAttribute(q,d.index2),c.push(u.x,u.y,u.z)}else for(q=a.attributes.position,d=0,f=q.count/3;d<f;d++)for(e=0;3>e;e++)k=3*d+e,u.fromBufferAttribute(q,k),c.push(u.x,u.y,u.z),k=3*d+(e+1)%3,u.fromBufferAttribute(q,k),c.push(u.x,u.y,u.z)}this.addAttribute("position",new E(c,3))}function Bc(a,b,c){L.call(this);this.type="ParametricGeometry";this.parameters={func:a,slices:b,stacks:c};this.fromBufferGeometry(new Lb(a,
|
|
|
+b,c));this.mergeVertices()}function Lb(a,b,c){J.call(this);this.type="ParametricBufferGeometry";this.parameters={func:a,slices:b,stacks:c};var d=[],e=[],f=[],g,h,k=b+1;for(g=0;g<=c;g++){var m=g/c;for(h=0;h<=b;h++){var u=h/b,q=a(u,m);e.push(q.x,q.y,q.z);f.push(u,m)}}for(g=0;g<c;g++)for(h=0;h<b;h++)a=g*k+h+1,m=(g+1)*k+h+1,u=(g+1)*k+h,d.push(g*k+h,a,u),d.push(a,m,u);this.setIndex(d);this.addAttribute("position",new E(e,3));this.addAttribute("uv",new E(f,2));this.computeVertexNormals()}function Cc(a,
|
|
|
b,c,d){L.call(this);this.type="PolyhedronGeometry";this.parameters={vertices:a,indices:b,radius:c,detail:d};this.fromBufferGeometry(new qa(a,b,c,d));this.mergeVertices()}function qa(a,b,c,d){function e(a){h.push(a.x,a.y,a.z)}function f(b,c){var d=3*b;c.x=a[d+0];c.y=a[d+1];c.z=a[d+2]}function g(a,b,c,d){0>d&&1===a.x&&(k[b]=a.x-1);0===c.x&&0===c.z&&(k[b]=d/2/Math.PI+.5)}J.call(this);this.type="PolyhedronBufferGeometry";this.parameters={vertices:a,indices:b,radius:c,detail:d};c=c||1;var h=[],k=[];(function(a){for(var c=
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-new p,d=new p,g=new p,h=0;h<b.length;h+=3){f(b[h+0],c);f(b[h+1],d);f(b[h+2],g);var k=c,l=d,w=g,x=Math.pow(2,a),y=[],H,v;for(H=0;H<=x;H++){y[H]=[];var O=k.clone().lerp(w,H/x),M=l.clone().lerp(w,H/x),C=x-H;for(v=0;v<=C;v++)y[H][v]=0===v&&H===x?O:O.clone().lerp(M,v/C)}for(H=0;H<x;H++)for(v=0;v<2*(x-H)-1;v++)k=Math.floor(v/2),0===v%2?(e(y[H][k+1]),e(y[H+1][k]),e(y[H][k])):(e(y[H][k+1]),e(y[H+1][k+1]),e(y[H+1][k]))}})(d||0);(function(a){for(var b=new p,c=0;c<h.length;c+=3)b.x=h[c+0],b.y=h[c+1],b.z=h[c+
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-2],b.normalize().multiplyScalar(a),h[c+0]=b.x,h[c+1]=b.y,h[c+2]=b.z})(c);(function(){for(var a=new p,b=0;b<h.length;b+=3)a.x=h[b+0],a.y=h[b+1],a.z=h[b+2],k.push(Math.atan2(a.z,-a.x)/2/Math.PI+.5,1-(Math.atan2(-a.y,Math.sqrt(a.x*a.x+a.z*a.z))/Math.PI+.5));for(var a=new p,b=new p,c=new p,d=new p,e=new E,f=new E,l=new E,w=0,x=0;w<h.length;w+=9,x+=6){a.set(h[w+0],h[w+1],h[w+2]);b.set(h[w+3],h[w+4],h[w+5]);c.set(h[w+6],h[w+7],h[w+8]);e.set(k[x+0],k[x+1]);f.set(k[x+2],k[x+3]);l.set(k[x+4],k[x+5]);d.copy(a).add(b).add(c).divideScalar(3);
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-var y=Math.atan2(d.z,-d.x);g(e,x+0,a,y);g(f,x+2,b,y);g(l,x+4,c,y)}for(a=0;a<k.length;a+=6)b=k[a+0],c=k[a+2],d=k[a+4],e=Math.min(b,c,d),.9<Math.max(b,c,d)&&.1>e&&(.2>b&&(k[a+0]+=1),.2>c&&(k[a+2]+=1),.2>d&&(k[a+4]+=1))})();this.addAttribute("position",new F(h,3));this.addAttribute("normal",new F(h.slice(),3));this.addAttribute("uv",new F(k,2));this.normalizeNormals()}function Dc(a,b){L.call(this);this.type="TetrahedronGeometry";this.parameters={radius:a,detail:b};this.fromBufferGeometry(new Mb(a,b));
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+new p,d=new p,g=new p,h=0;h<b.length;h+=3){f(b[h+0],c);f(b[h+1],d);f(b[h+2],g);var k=c,l=d,x=g,y=Math.pow(2,a),w=[],H,v;for(H=0;H<=y;H++){w[H]=[];var O=k.clone().lerp(x,H/y),M=l.clone().lerp(x,H/y),D=y-H;for(v=0;v<=D;v++)w[H][v]=0===v&&H===y?O:O.clone().lerp(M,v/D)}for(H=0;H<y;H++)for(v=0;v<2*(y-H)-1;v++)k=Math.floor(v/2),0===v%2?(e(w[H][k+1]),e(w[H+1][k]),e(w[H][k])):(e(w[H][k+1]),e(w[H+1][k+1]),e(w[H+1][k]))}})(d||0);(function(a){for(var b=new p,c=0;c<h.length;c+=3)b.x=h[c+0],b.y=h[c+1],b.z=h[c+
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+2],b.normalize().multiplyScalar(a),h[c+0]=b.x,h[c+1]=b.y,h[c+2]=b.z})(c);(function(){for(var a=new p,b=0;b<h.length;b+=3)a.x=h[b+0],a.y=h[b+1],a.z=h[b+2],k.push(Math.atan2(a.z,-a.x)/2/Math.PI+.5,1-(Math.atan2(-a.y,Math.sqrt(a.x*a.x+a.z*a.z))/Math.PI+.5));for(var a=new p,b=new p,c=new p,d=new p,e=new F,f=new F,l=new F,x=0,y=0;x<h.length;x+=9,y+=6){a.set(h[x+0],h[x+1],h[x+2]);b.set(h[x+3],h[x+4],h[x+5]);c.set(h[x+6],h[x+7],h[x+8]);e.set(k[y+0],k[y+1]);f.set(k[y+2],k[y+3]);l.set(k[y+4],k[y+5]);d.copy(a).add(b).add(c).divideScalar(3);
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+var w=Math.atan2(d.z,-d.x);g(e,y+0,a,w);g(f,y+2,b,w);g(l,y+4,c,w)}for(a=0;a<k.length;a+=6)b=k[a+0],c=k[a+2],d=k[a+4],e=Math.min(b,c,d),.9<Math.max(b,c,d)&&.1>e&&(.2>b&&(k[a+0]+=1),.2>c&&(k[a+2]+=1),.2>d&&(k[a+4]+=1))})();this.addAttribute("position",new E(h,3));this.addAttribute("normal",new E(h.slice(),3));this.addAttribute("uv",new E(k,2));this.normalizeNormals()}function Dc(a,b){L.call(this);this.type="TetrahedronGeometry";this.parameters={radius:a,detail:b};this.fromBufferGeometry(new Mb(a,b));
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this.mergeVertices()}function Mb(a,b){qa.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 Ec(a,b){L.call(this);this.type="OctahedronGeometry";this.parameters={radius:a,detail:b};this.fromBufferGeometry(new kb(a,b));this.mergeVertices()}function kb(a,b){qa.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";
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|
this.parameters={radius:a,detail:b}}function Fc(a,b){L.call(this);this.type="IcosahedronGeometry";this.parameters={radius:a,detail:b};this.fromBufferGeometry(new Nb(a,b));this.mergeVertices()}function Nb(a,b){var c=(1+Math.sqrt(5))/2;qa.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";
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|
this.parameters={radius:a,detail:b}}function Gc(a,b){L.call(this);this.type="DodecahedronGeometry";this.parameters={radius:a,detail:b};this.fromBufferGeometry(new Ob(a,b));this.mergeVertices()}function Ob(a,b){var c=(1+Math.sqrt(5))/2,d=1/c;qa.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,
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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 Hc(a,b,c,d,e,f){L.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 Pb(a,b,c,d,e);this.tangents=a.tangents;
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|
-this.normals=a.normals;this.binormals=a.binormals;this.fromBufferGeometry(a);this.mergeVertices()}function Pb(a,b,c,d,e){function f(e){var f=a.getPointAt(e/b),m=g.normals[e];e=g.binormals[e];for(q=0;q<=d;q++){var r=q/d*Math.PI*2,t=Math.sin(r),r=-Math.cos(r);k.x=r*m.x+t*e.x;k.y=r*m.y+t*e.y;k.z=r*m.z+t*e.z;k.normalize();l.push(k.x,k.y,k.z);h.x=f.x+c*k.x;h.y=f.y+c*k.y;h.z=f.z+c*k.z;n.push(h.x,h.y,h.z)}}J.call(this);this.type="TubeBufferGeometry";this.parameters={path:a,tubularSegments:b,radius:c,radialSegments:d,
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|
-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 p,k=new p,m=new E,r,q,n=[],l=[],z=[],t=[];for(r=0;r<b;r++)f(r);f(!1===e?b:0);for(r=0;r<=b;r++)for(q=0;q<=d;q++)m.x=r/b,m.y=q/d,z.push(m.x,m.y);(function(){for(q=1;q<=b;q++)for(r=1;r<=d;r++){var a=(d+1)*q+(r-1),c=(d+1)*q+r,e=(d+1)*(q-1)+r;t.push((d+1)*(q-1)+(r-1),a,e);t.push(a,c,e)}})();this.setIndex(t);this.addAttribute("position",new F(n,3));
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|
-this.addAttribute("normal",new F(l,3));this.addAttribute("uv",new F(z,2))}function Ic(a,b,c,d,e,f,g){L.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 Qb(a,b,c,d,e,f));this.mergeVertices()}function Qb(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)*
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|
|
-.5*Math.cos(a);e.y=d*(2+c)*f*.5;e.z=d*Math.sin(b)*.5}J.call(this);this.type="TorusKnotBufferGeometry";this.parameters={radius:a,tube:b,tubularSegments:c,radialSegments:d,p:e,q:f};a=a||100;b=b||40;c=Math.floor(c)||64;d=Math.floor(d)||8;e=e||2;f=f||3;var h=[],k=[],m=[],r=[],q,n,l=new p,z=new p;new E;var t=new p,w=new p,x=new p,y=new p,H=new p;for(q=0;q<=c;++q)for(n=q/c*e*Math.PI*2,g(n,e,f,a,t),g(n+.01,e,f,a,w),y.subVectors(w,t),H.addVectors(w,t),x.crossVectors(y,H),H.crossVectors(x,y),x.normalize(),
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|
-H.normalize(),n=0;n<=d;++n){var v=n/d*Math.PI*2,O=-b*Math.cos(v),v=b*Math.sin(v);l.x=t.x+(O*H.x+v*x.x);l.y=t.y+(O*H.y+v*x.y);l.z=t.z+(O*H.z+v*x.z);k.push(l.x,l.y,l.z);z.subVectors(l,t).normalize();m.push(z.x,z.y,z.z);r.push(q/c);r.push(n/d)}for(n=1;n<=c;n++)for(q=1;q<=d;q++)a=(d+1)*n+(q-1),b=(d+1)*n+q,e=(d+1)*(n-1)+q,h.push((d+1)*(n-1)+(q-1),a,e),h.push(a,b,e);this.setIndex(h);this.addAttribute("position",new F(k,3));this.addAttribute("normal",new F(m,3));this.addAttribute("uv",new F(r,2))}function Jc(a,
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|
-b,c,d,e){L.call(this);this.type="TorusGeometry";this.parameters={radius:a,tube:b,radialSegments:c,tubularSegments:d,arc:e};this.fromBufferGeometry(new Rb(a,b,c,d,e))}function Rb(a,b,c,d,e){J.call(this);this.type="TorusBufferGeometry";this.parameters={radius:a,tube:b,radialSegments:c,tubularSegments:d,arc:e};a=a||100;b=b||40;c=Math.floor(c)||8;d=Math.floor(d)||6;e=e||2*Math.PI;var f=[],g=[],h=[],k=[],m=new p,r=new p,q=new p,n,l;for(n=0;n<=c;n++)for(l=0;l<=d;l++){var z=l/d*e,t=n/c*Math.PI*2;r.x=(a+
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|
-b*Math.cos(t))*Math.cos(z);r.y=(a+b*Math.cos(t))*Math.sin(z);r.z=b*Math.sin(t);g.push(r.x,r.y,r.z);m.x=a*Math.cos(z);m.y=a*Math.sin(z);q.subVectors(r,m).normalize();h.push(q.x,q.y,q.z);k.push(l/d);k.push(n/c)}for(n=1;n<=c;n++)for(l=1;l<=d;l++)a=(d+1)*(n-1)+l-1,b=(d+1)*(n-1)+l,e=(d+1)*n+l,f.push((d+1)*n+l-1,a,e),f.push(a,b,e);this.setIndex(f);this.addAttribute("position",new F(g,3));this.addAttribute("normal",new F(h,3));this.addAttribute("uv",new F(k,2))}function cb(a,b){L.call(this);this.type="ExtrudeGeometry";
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|
+this.normals=a.normals;this.binormals=a.binormals;this.fromBufferGeometry(a);this.mergeVertices()}function Pb(a,b,c,d,e){function f(e){var f=a.getPointAt(e/b),m=g.normals[e];e=g.binormals[e];for(q=0;q<=d;q++){var u=q/d*Math.PI*2,t=Math.sin(u),u=-Math.cos(u);k.x=u*m.x+t*e.x;k.y=u*m.y+t*e.y;k.z=u*m.z+t*e.z;k.normalize();l.push(k.x,k.y,k.z);h.x=f.x+c*k.x;h.y=f.y+c*k.y;h.z=f.z+c*k.z;n.push(h.x,h.y,h.z)}}J.call(this);this.type="TubeBufferGeometry";this.parameters={path:a,tubularSegments:b,radius:c,radialSegments:d,
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|
+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 p,k=new p,m=new F,u,q,n=[],l=[],z=[],t=[];for(u=0;u<b;u++)f(u);f(!1===e?b:0);for(u=0;u<=b;u++)for(q=0;q<=d;q++)m.x=u/b,m.y=q/d,z.push(m.x,m.y);(function(){for(q=1;q<=b;q++)for(u=1;u<=d;u++){var a=(d+1)*q+(u-1),c=(d+1)*q+u,e=(d+1)*(q-1)+u;t.push((d+1)*(q-1)+(u-1),a,e);t.push(a,c,e)}})();this.setIndex(t);this.addAttribute("position",new E(n,3));
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|
+this.addAttribute("normal",new E(l,3));this.addAttribute("uv",new E(z,2))}function Ic(a,b,c,d,e,f,g){L.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 Qb(a,b,c,d,e,f));this.mergeVertices()}function Qb(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)*
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|
|
+.5*Math.cos(a);e.y=d*(2+c)*f*.5;e.z=d*Math.sin(b)*.5}J.call(this);this.type="TorusKnotBufferGeometry";this.parameters={radius:a,tube:b,tubularSegments:c,radialSegments:d,p:e,q:f};a=a||100;b=b||40;c=Math.floor(c)||64;d=Math.floor(d)||8;e=e||2;f=f||3;var h=[],k=[],m=[],u=[],q,n,l=new p,z=new p;new F;var t=new p,x=new p,y=new p,w=new p,H=new p;for(q=0;q<=c;++q)for(n=q/c*e*Math.PI*2,g(n,e,f,a,t),g(n+.01,e,f,a,x),w.subVectors(x,t),H.addVectors(x,t),y.crossVectors(w,H),H.crossVectors(y,w),y.normalize(),
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|
|
+H.normalize(),n=0;n<=d;++n){var v=n/d*Math.PI*2,O=-b*Math.cos(v),v=b*Math.sin(v);l.x=t.x+(O*H.x+v*y.x);l.y=t.y+(O*H.y+v*y.y);l.z=t.z+(O*H.z+v*y.z);k.push(l.x,l.y,l.z);z.subVectors(l,t).normalize();m.push(z.x,z.y,z.z);u.push(q/c);u.push(n/d)}for(n=1;n<=c;n++)for(q=1;q<=d;q++)a=(d+1)*n+(q-1),b=(d+1)*n+q,e=(d+1)*(n-1)+q,h.push((d+1)*(n-1)+(q-1),a,e),h.push(a,b,e);this.setIndex(h);this.addAttribute("position",new E(k,3));this.addAttribute("normal",new E(m,3));this.addAttribute("uv",new E(u,2))}function Jc(a,
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|
|
+b,c,d,e){L.call(this);this.type="TorusGeometry";this.parameters={radius:a,tube:b,radialSegments:c,tubularSegments:d,arc:e};this.fromBufferGeometry(new Rb(a,b,c,d,e))}function Rb(a,b,c,d,e){J.call(this);this.type="TorusBufferGeometry";this.parameters={radius:a,tube:b,radialSegments:c,tubularSegments:d,arc:e};a=a||100;b=b||40;c=Math.floor(c)||8;d=Math.floor(d)||6;e=e||2*Math.PI;var f=[],g=[],h=[],k=[],m=new p,u=new p,q=new p,n,l;for(n=0;n<=c;n++)for(l=0;l<=d;l++){var z=l/d*e,t=n/c*Math.PI*2;u.x=(a+
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|
+b*Math.cos(t))*Math.cos(z);u.y=(a+b*Math.cos(t))*Math.sin(z);u.z=b*Math.sin(t);g.push(u.x,u.y,u.z);m.x=a*Math.cos(z);m.y=a*Math.sin(z);q.subVectors(u,m).normalize();h.push(q.x,q.y,q.z);k.push(l/d);k.push(n/c)}for(n=1;n<=c;n++)for(l=1;l<=d;l++)a=(d+1)*(n-1)+l-1,b=(d+1)*(n-1)+l,e=(d+1)*n+l,f.push((d+1)*n+l-1,a,e),f.push(a,b,e);this.setIndex(f);this.addAttribute("position",new E(g,3));this.addAttribute("normal",new E(h,3));this.addAttribute("uv",new E(k,2))}function cb(a,b){L.call(this);this.type="ExtrudeGeometry";
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|
this.parameters={shapes:a,options:b};this.fromBufferGeometry(new sa(a,b));this.mergeVertices()}function sa(a,b){"undefined"!==typeof a&&(J.call(this),this.type="ExtrudeBufferGeometry",a=Array.isArray(a)?a:[a],this.addShapeList(a,b),this.computeVertexNormals())}function Kc(a,b){L.call(this);this.type="TextGeometry";this.parameters={text:a,parameters:b};this.fromBufferGeometry(new Sb(a,b));this.mergeVertices()}function Sb(a,b){b=b||{};var c=b.font;if(!1===(c&&c.isFont))return console.error("THREE.TextGeometry: font parameter is not an instance of THREE.Font."),
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|
new L;c=c.generateShapes(a,b.size,b.curveSegments);b.amount=void 0!==b.height?b.height:50;void 0===b.bevelThickness&&(b.bevelThickness=10);void 0===b.bevelSize&&(b.bevelSize=8);void 0===b.bevelEnabled&&(b.bevelEnabled=!1);sa.call(this,c,b);this.type="TextGeometry"}function Lc(a,b,c,d,e,f,g){L.call(this);this.type="SphereGeometry";this.parameters={radius:a,widthSegments:b,heightSegments:c,phiStart:d,phiLength:e,thetaStart:f,thetaLength:g};this.fromBufferGeometry(new lb(a,b,c,d,e,f,g))}function lb(a,
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|
-b,c,d,e,f,g){J.call(this);this.type="SphereBufferGeometry";this.parameters={radius:a,widthSegments:b,heightSegments:c,phiStart:d,phiLength:e,thetaStart:f,thetaLength:g};a=a||50;b=Math.max(3,Math.floor(b)||8);c=Math.max(2,Math.floor(c)||6);d=void 0!==d?d:0;e=void 0!==e?e:2*Math.PI;f=void 0!==f?f:0;g=void 0!==g?g:Math.PI;var h=f+g,k,m,r=0,q=[],n=new p,l=new p,z=[],t=[],w=[],x=[];for(m=0;m<=c;m++){var y=[],H=m/c;for(k=0;k<=b;k++){var v=k/b;n.x=-a*Math.cos(d+v*e)*Math.sin(f+H*g);n.y=a*Math.cos(f+H*g);
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-n.z=a*Math.sin(d+v*e)*Math.sin(f+H*g);t.push(n.x,n.y,n.z);l.set(n.x,n.y,n.z).normalize();w.push(l.x,l.y,l.z);x.push(v,1-H);y.push(r++)}q.push(y)}for(m=0;m<c;m++)for(k=0;k<b;k++)a=q[m][k+1],d=q[m][k],e=q[m+1][k],g=q[m+1][k+1],(0!==m||0<f)&&z.push(a,d,g),(m!==c-1||h<Math.PI)&&z.push(d,e,g);this.setIndex(z);this.addAttribute("position",new F(t,3));this.addAttribute("normal",new F(w,3));this.addAttribute("uv",new F(x,2))}function Mc(a,b,c,d,e,f){L.call(this);this.type="RingGeometry";this.parameters={innerRadius:a,
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-outerRadius:b,thetaSegments:c,phiSegments:d,thetaStart:e,thetaLength:f};this.fromBufferGeometry(new Tb(a,b,c,d,e,f))}function Tb(a,b,c,d,e,f){J.call(this);this.type="RingBufferGeometry";this.parameters={innerRadius:a,outerRadius:b,thetaSegments:c,phiSegments:d,thetaStart:e,thetaLength:f};a=a||20;b=b||50;e=void 0!==e?e:0;f=void 0!==f?f:2*Math.PI;c=void 0!==c?Math.max(3,c):8;d=void 0!==d?Math.max(1,d):1;var g=[],h=[],k=[],m=[],r=a,q=(b-a)/d,n=new p,l=new E,z,t;for(z=0;z<=d;z++){for(t=0;t<=c;t++)a=e+
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-t/c*f,n.x=r*Math.cos(a),n.y=r*Math.sin(a),h.push(n.x,n.y,n.z),k.push(0,0,1),l.x=(n.x/b+1)/2,l.y=(n.y/b+1)/2,m.push(l.x,l.y);r+=q}for(z=0;z<d;z++)for(b=z*(c+1),t=0;t<c;t++)a=t+b,e=a+c+1,f=a+c+2,r=a+1,g.push(a,e,r),g.push(e,f,r);this.setIndex(g);this.addAttribute("position",new F(h,3));this.addAttribute("normal",new F(k,3));this.addAttribute("uv",new F(m,2))}function Nc(a,b,c,d){L.call(this);this.type="LatheGeometry";this.parameters={points:a,segments:b,phiStart:c,phiLength:d};this.fromBufferGeometry(new Ub(a,
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-b,c,d));this.mergeVertices()}function Ub(a,b,c,d){J.call(this);this.type="LatheBufferGeometry";this.parameters={points:a,segments:b,phiStart:c,phiLength:d};b=Math.floor(b)||12;c=c||0;d=d||2*Math.PI;d=Y.clamp(d,0,2*Math.PI);var e=[],f=[],g=[],h=1/b,k=new p,m=new E,r,q;for(r=0;r<=b;r++){q=c+r*h*d;var n=Math.sin(q),l=Math.cos(q);for(q=0;q<=a.length-1;q++)k.x=a[q].x*n,k.y=a[q].y,k.z=a[q].x*l,f.push(k.x,k.y,k.z),m.x=r/b,m.y=q/(a.length-1),g.push(m.x,m.y)}for(r=0;r<b;r++)for(q=0;q<a.length-1;q++)c=q+r*
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|
-a.length,h=c+a.length,k=c+a.length+1,m=c+1,e.push(c,h,m),e.push(h,k,m);this.setIndex(e);this.addAttribute("position",new F(f,3));this.addAttribute("uv",new F(g,2));this.computeVertexNormals();if(d===2*Math.PI)for(d=this.attributes.normal.array,e=new p,f=new p,g=new p,c=b*a.length*3,q=r=0;r<a.length;r++,q+=3)e.x=d[q+0],e.y=d[q+1],e.z=d[q+2],f.x=d[c+q+0],f.y=d[c+q+1],f.z=d[c+q+2],g.addVectors(e,f).normalize(),d[q+0]=d[c+q+0]=g.x,d[q+1]=d[c+q+1]=g.y,d[q+2]=d[c+q+2]=g.z}function Vb(a,b){L.call(this);
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|
+b,c,d,e,f,g){J.call(this);this.type="SphereBufferGeometry";this.parameters={radius:a,widthSegments:b,heightSegments:c,phiStart:d,phiLength:e,thetaStart:f,thetaLength:g};a=a||50;b=Math.max(3,Math.floor(b)||8);c=Math.max(2,Math.floor(c)||6);d=void 0!==d?d:0;e=void 0!==e?e:2*Math.PI;f=void 0!==f?f:0;g=void 0!==g?g:Math.PI;var h=f+g,k,m,u=0,q=[],n=new p,l=new p,z=[],t=[],x=[],y=[];for(m=0;m<=c;m++){var w=[],H=m/c;for(k=0;k<=b;k++){var v=k/b;n.x=-a*Math.cos(d+v*e)*Math.sin(f+H*g);n.y=a*Math.cos(f+H*g);
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|
+n.z=a*Math.sin(d+v*e)*Math.sin(f+H*g);t.push(n.x,n.y,n.z);l.set(n.x,n.y,n.z).normalize();x.push(l.x,l.y,l.z);y.push(v,1-H);w.push(u++)}q.push(w)}for(m=0;m<c;m++)for(k=0;k<b;k++)a=q[m][k+1],d=q[m][k],e=q[m+1][k],g=q[m+1][k+1],(0!==m||0<f)&&z.push(a,d,g),(m!==c-1||h<Math.PI)&&z.push(d,e,g);this.setIndex(z);this.addAttribute("position",new E(t,3));this.addAttribute("normal",new E(x,3));this.addAttribute("uv",new E(y,2))}function Mc(a,b,c,d,e,f){L.call(this);this.type="RingGeometry";this.parameters={innerRadius:a,
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|
+outerRadius:b,thetaSegments:c,phiSegments:d,thetaStart:e,thetaLength:f};this.fromBufferGeometry(new Tb(a,b,c,d,e,f))}function Tb(a,b,c,d,e,f){J.call(this);this.type="RingBufferGeometry";this.parameters={innerRadius:a,outerRadius:b,thetaSegments:c,phiSegments:d,thetaStart:e,thetaLength:f};a=a||20;b=b||50;e=void 0!==e?e:0;f=void 0!==f?f:2*Math.PI;c=void 0!==c?Math.max(3,c):8;d=void 0!==d?Math.max(1,d):1;var g=[],h=[],k=[],m=[],u=a,l=(b-a)/d,n=new p,r=new F,z,t;for(z=0;z<=d;z++){for(t=0;t<=c;t++)a=e+
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|
+t/c*f,n.x=u*Math.cos(a),n.y=u*Math.sin(a),h.push(n.x,n.y,n.z),k.push(0,0,1),r.x=(n.x/b+1)/2,r.y=(n.y/b+1)/2,m.push(r.x,r.y);u+=l}for(z=0;z<d;z++)for(b=z*(c+1),t=0;t<c;t++)a=t+b,e=a+c+1,f=a+c+2,u=a+1,g.push(a,e,u),g.push(e,f,u);this.setIndex(g);this.addAttribute("position",new E(h,3));this.addAttribute("normal",new E(k,3));this.addAttribute("uv",new E(m,2))}function Nc(a,b,c,d){L.call(this);this.type="LatheGeometry";this.parameters={points:a,segments:b,phiStart:c,phiLength:d};this.fromBufferGeometry(new Ub(a,
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+b,c,d));this.mergeVertices()}function Ub(a,b,c,d){J.call(this);this.type="LatheBufferGeometry";this.parameters={points:a,segments:b,phiStart:c,phiLength:d};b=Math.floor(b)||12;c=c||0;d=d||2*Math.PI;d=Y.clamp(d,0,2*Math.PI);var e=[],f=[],g=[],h=1/b,k=new p,m=new F,u,l;for(u=0;u<=b;u++){l=c+u*h*d;var n=Math.sin(l),r=Math.cos(l);for(l=0;l<=a.length-1;l++)k.x=a[l].x*n,k.y=a[l].y,k.z=a[l].x*r,f.push(k.x,k.y,k.z),m.x=u/b,m.y=l/(a.length-1),g.push(m.x,m.y)}for(u=0;u<b;u++)for(l=0;l<a.length-1;l++)c=l+u*
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|
+a.length,h=c+a.length,k=c+a.length+1,m=c+1,e.push(c,h,m),e.push(h,k,m);this.setIndex(e);this.addAttribute("position",new E(f,3));this.addAttribute("uv",new E(g,2));this.computeVertexNormals();if(d===2*Math.PI)for(d=this.attributes.normal.array,e=new p,f=new p,g=new p,c=b*a.length*3,l=u=0;u<a.length;u++,l+=3)e.x=d[l+0],e.y=d[l+1],e.z=d[l+2],f.x=d[c+l+0],f.y=d[c+l+1],f.z=d[c+l+2],g.addVectors(e,f).normalize(),d[l+0]=d[c+l+0]=g.x,d[l+1]=d[c+l+1]=g.y,d[l+2]=d[c+l+2]=g.z}function Vb(a,b){L.call(this);
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|
this.type="ShapeGeometry";"object"===typeof b&&(console.warn("THREE.ShapeGeometry: Options parameter has been removed."),b=b.curveSegments);this.parameters={shapes:a,curveSegments:b};this.fromBufferGeometry(new Wb(a,b));this.mergeVertices()}function Wb(a,b){function c(a){var c,h,m=e.length/3;a=a.extractPoints(b);var l=a.shape,t=a.holes;if(!1===ta.isClockWise(l))for(l=l.reverse(),a=0,c=t.length;a<c;a++)h=t[a],!0===ta.isClockWise(h)&&(t[a]=h.reverse());var p=ta.triangulateShape(l,t);a=0;for(c=t.length;a<
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|
-c;a++)h=t[a],l=l.concat(h);a=0;for(c=l.length;a<c;a++)h=l[a],e.push(h.x,h.y,0),f.push(0,0,1),g.push(h.x,h.y);a=0;for(c=p.length;a<c;a++)l=p[a],d.push(l[0]+m,l[1]+m,l[2]+m),k+=3}J.call(this);this.type="ShapeBufferGeometry";this.parameters={shapes:a,curveSegments:b};b=b||12;var d=[],e=[],f=[],g=[],h=0,k=0;if(!1===Array.isArray(a))c(a);else for(var m=0;m<a.length;m++)c(a[m]),this.addGroup(h,k,m),h+=k,k=0;this.setIndex(d);this.addAttribute("position",new F(e,3));this.addAttribute("normal",new F(f,3));
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|
-this.addAttribute("uv",new F(g,2))}function Xb(a,b){function c(a,b){return a-b}J.call(this);this.type="EdgesGeometry";this.parameters={thresholdAngle:b};var d=[],e=Math.cos(Y.DEG2RAD*(void 0!==b?b:1)),f=[0,0],g={},h,k=["a","b","c"],m;a.isBufferGeometry?(m=new L,m.fromBufferGeometry(a)):m=a.clone();m.mergeVertices();m.computeFaceNormals();var r=m.vertices;m=m.faces;for(var l=0,n=m.length;l<n;l++)for(var u=m[l],p=0;3>p;p++)f[0]=u[k[p]],f[1]=u[k[(p+1)%3]],f.sort(c),h=f.toString(),void 0===g[h]?g[h]=
|
|
|
-{index1:f[0],index2:f[1],face1:l,face2:void 0}:g[h].face2=l;for(h in g)if(f=g[h],void 0===f.face2||m[f.face1].normal.dot(m[f.face2].normal)<=e)k=r[f.index1],d.push(k.x,k.y,k.z),k=r[f.index2],d.push(k.x,k.y,k.z);this.addAttribute("position",new F(d,3))}function mb(a,b,c,d,e,f,g,h){L.call(this);this.type="CylinderGeometry";this.parameters={radiusTop:a,radiusBottom:b,height:c,radialSegments:d,heightSegments:e,openEnded:f,thetaStart:g,thetaLength:h};this.fromBufferGeometry(new Ua(a,b,c,d,e,f,g,h));this.mergeVertices()}
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|
-function Ua(a,b,c,d,e,f,g,h){function k(c){var e,f,k,t=new E,C=new p,A=0,aa=!0===c?a:b,ba=!0===c?1:-1;f=z;for(e=1;e<=d;e++)l.push(0,w*ba,0),n.push(0,ba,0),u.push(.5,.5),z++;k=z;for(e=0;e<=d;e++){var I=e/d*h+g,D=Math.cos(I),I=Math.sin(I);C.x=aa*I;C.y=w*ba;C.z=aa*D;l.push(C.x,C.y,C.z);n.push(0,ba,0);t.x=.5*D+.5;t.y=.5*I*ba+.5;u.push(t.x,t.y);z++}for(e=0;e<d;e++)t=f+e,C=k+e,!0===c?r.push(C,C+1,t):r.push(C+1,C,t),A+=3;m.addGroup(x,A,!0===c?1:2);x+=A}J.call(this);this.type="CylinderBufferGeometry";this.parameters=
|
|
|
-{radiusTop:a,radiusBottom:b,height:c,radialSegments:d,heightSegments:e,openEnded:f,thetaStart:g,thetaLength:h};var m=this;a=void 0!==a?a:20;b=void 0!==b?b:20;c=void 0!==c?c:100;d=Math.floor(d)||8;e=Math.floor(e)||1;f=void 0!==f?f:!1;g=void 0!==g?g:0;h=void 0!==h?h:2*Math.PI;var r=[],l=[],n=[],u=[],z=0,t=[],w=c/2,x=0;(function(){var f,k,v=new p,O=new p,M=0,C=(b-a)/c;for(k=0;k<=e;k++){var A=[],aa=k/e,E=aa*(b-a)+a;for(f=0;f<=d;f++){var I=f/d,D=I*h+g,F=Math.sin(D),D=Math.cos(D);O.x=E*F;O.y=-aa*c+w;O.z=
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|
-E*D;l.push(O.x,O.y,O.z);v.set(F,C,D).normalize();n.push(v.x,v.y,v.z);u.push(I,1-aa);A.push(z++)}t.push(A)}for(f=0;f<d;f++)for(k=0;k<e;k++)v=t[k+1][f],O=t[k+1][f+1],C=t[k][f+1],r.push(t[k][f],v,C),r.push(v,O,C),M+=6;m.addGroup(x,M,0);x+=M})();!1===f&&(0<a&&k(!0),0<b&&k(!1));this.setIndex(r);this.addAttribute("position",new F(l,3));this.addAttribute("normal",new F(n,3));this.addAttribute("uv",new F(u,2))}function Oc(a,b,c,d,e,f,g){mb.call(this,0,a,b,c,d,e,f,g);this.type="ConeGeometry";this.parameters=
|
|
|
+c;a++)h=t[a],l=l.concat(h);a=0;for(c=l.length;a<c;a++)h=l[a],e.push(h.x,h.y,0),f.push(0,0,1),g.push(h.x,h.y);a=0;for(c=p.length;a<c;a++)l=p[a],d.push(l[0]+m,l[1]+m,l[2]+m),k+=3}J.call(this);this.type="ShapeBufferGeometry";this.parameters={shapes:a,curveSegments:b};b=b||12;var d=[],e=[],f=[],g=[],h=0,k=0;if(!1===Array.isArray(a))c(a);else for(var m=0;m<a.length;m++)c(a[m]),this.addGroup(h,k,m),h+=k,k=0;this.setIndex(d);this.addAttribute("position",new E(e,3));this.addAttribute("normal",new E(f,3));
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|
+this.addAttribute("uv",new E(g,2))}function Xb(a,b){function c(a,b){return a-b}J.call(this);this.type="EdgesGeometry";this.parameters={thresholdAngle:b};var d=[],e=Math.cos(Y.DEG2RAD*(void 0!==b?b:1)),f=[0,0],g={},h,k=["a","b","c"],m;a.isBufferGeometry?(m=new L,m.fromBufferGeometry(a)):m=a.clone();m.mergeVertices();m.computeFaceNormals();var u=m.vertices;m=m.faces;for(var l=0,n=m.length;l<n;l++)for(var r=m[l],p=0;3>p;p++)f[0]=r[k[p]],f[1]=r[k[(p+1)%3]],f.sort(c),h=f.toString(),void 0===g[h]?g[h]=
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|
|
+{index1:f[0],index2:f[1],face1:l,face2:void 0}:g[h].face2=l;for(h in g)if(f=g[h],void 0===f.face2||m[f.face1].normal.dot(m[f.face2].normal)<=e)k=u[f.index1],d.push(k.x,k.y,k.z),k=u[f.index2],d.push(k.x,k.y,k.z);this.addAttribute("position",new E(d,3))}function mb(a,b,c,d,e,f,g,h){L.call(this);this.type="CylinderGeometry";this.parameters={radiusTop:a,radiusBottom:b,height:c,radialSegments:d,heightSegments:e,openEnded:f,thetaStart:g,thetaLength:h};this.fromBufferGeometry(new Ua(a,b,c,d,e,f,g,h));this.mergeVertices()}
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|
+function Ua(a,b,c,d,e,f,g,h){function k(c){var e,f,k,t=new F,D=new p,A=0,aa=!0===c?a:b,ba=!0===c?1:-1;f=z;for(e=1;e<=d;e++)l.push(0,x*ba,0),n.push(0,ba,0),r.push(.5,.5),z++;k=z;for(e=0;e<=d;e++){var I=e/d*h+g,C=Math.cos(I),I=Math.sin(I);D.x=aa*I;D.y=x*ba;D.z=aa*C;l.push(D.x,D.y,D.z);n.push(0,ba,0);t.x=.5*C+.5;t.y=.5*I*ba+.5;r.push(t.x,t.y);z++}for(e=0;e<d;e++)t=f+e,D=k+e,!0===c?u.push(D,D+1,t):u.push(D+1,D,t),A+=3;m.addGroup(y,A,!0===c?1:2);y+=A}J.call(this);this.type="CylinderBufferGeometry";this.parameters=
|
|
|
+{radiusTop:a,radiusBottom:b,height:c,radialSegments:d,heightSegments:e,openEnded:f,thetaStart:g,thetaLength:h};var m=this;a=void 0!==a?a:20;b=void 0!==b?b:20;c=void 0!==c?c:100;d=Math.floor(d)||8;e=Math.floor(e)||1;f=void 0!==f?f:!1;g=void 0!==g?g:0;h=void 0!==h?h:2*Math.PI;var u=[],l=[],n=[],r=[],z=0,t=[],x=c/2,y=0;(function(){var f,k,v=new p,O=new p,M=0,D=(b-a)/c;for(k=0;k<=e;k++){var A=[],aa=k/e,F=aa*(b-a)+a;for(f=0;f<=d;f++){var I=f/d,C=I*h+g,E=Math.sin(C),C=Math.cos(C);O.x=F*E;O.y=-aa*c+x;O.z=
|
|
|
+F*C;l.push(O.x,O.y,O.z);v.set(E,D,C).normalize();n.push(v.x,v.y,v.z);r.push(I,1-aa);A.push(z++)}t.push(A)}for(f=0;f<d;f++)for(k=0;k<e;k++)v=t[k+1][f],O=t[k+1][f+1],D=t[k][f+1],u.push(t[k][f],v,D),u.push(v,O,D),M+=6;m.addGroup(y,M,0);y+=M})();!1===f&&(0<a&&k(!0),0<b&&k(!1));this.setIndex(u);this.addAttribute("position",new E(l,3));this.addAttribute("normal",new E(n,3));this.addAttribute("uv",new E(r,2))}function Oc(a,b,c,d,e,f,g){mb.call(this,0,a,b,c,d,e,f,g);this.type="ConeGeometry";this.parameters=
|
|
|
{radius:a,height:b,radialSegments:c,heightSegments:d,openEnded:e,thetaStart:f,thetaLength:g}}function Pc(a,b,c,d,e,f,g){Ua.call(this,0,a,b,c,d,e,f,g);this.type="ConeBufferGeometry";this.parameters={radius:a,height:b,radialSegments:c,heightSegments:d,openEnded:e,thetaStart:f,thetaLength:g}}function Qc(a,b,c,d){L.call(this);this.type="CircleGeometry";this.parameters={radius:a,segments:b,thetaStart:c,thetaLength:d};this.fromBufferGeometry(new Yb(a,b,c,d))}function Yb(a,b,c,d){J.call(this);this.type=
|
|
|
-"CircleBufferGeometry";this.parameters={radius:a,segments:b,thetaStart:c,thetaLength:d};a=a||50;b=void 0!==b?Math.max(3,b):8;c=void 0!==c?c:0;d=void 0!==d?d:2*Math.PI;var e=[],f=[],g=[],h=[],k,m,r=new p,l=new E;f.push(0,0,0);g.push(0,0,1);h.push(.5,.5);m=0;for(k=3;m<=b;m++,k+=3){var n=c+m/b*d;r.x=a*Math.cos(n);r.y=a*Math.sin(n);f.push(r.x,r.y,r.z);g.push(0,0,1);l.x=(f[k]/a+1)/2;l.y=(f[k+1]/a+1)/2;h.push(l.x,l.y)}for(k=1;k<=b;k++)e.push(k,k+1,0);this.setIndex(e);this.addAttribute("position",new F(f,
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|
-3));this.addAttribute("normal",new F(g,3));this.addAttribute("uv",new F(h,2))}function Zb(){Ca.call(this,{uniforms:Fa.merge([T.lights,{opacity:{value:1}}]),vertexShader:ca.shadow_vert,fragmentShader:ca.shadow_frag});this.transparent=this.lights=!0;Object.defineProperties(this,{opacity:{enumerable:!0,get:function(){return this.uniforms.opacity.value},set:function(a){this.uniforms.opacity.value=a}}})}function $b(a){Ca.call(this,a);this.type="RawShaderMaterial"}function Pa(a){W.call(this);this.defines=
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|
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-{STANDARD:""};this.type="MeshStandardMaterial";this.color=new G(16777215);this.metalness=this.roughness=.5;this.lightMap=this.map=null;this.lightMapIntensity=1;this.aoMap=null;this.aoMapIntensity=1;this.emissive=new G(0);this.emissiveIntensity=1;this.bumpMap=this.emissiveMap=null;this.bumpScale=1;this.normalMap=null;this.normalScale=new E(1,1);this.displacementMap=null;this.displacementScale=1;this.displacementBias=0;this.envMap=this.alphaMap=this.metalnessMap=this.roughnessMap=null;this.envMapIntensity=
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+"CircleBufferGeometry";this.parameters={radius:a,segments:b,thetaStart:c,thetaLength:d};a=a||50;b=void 0!==b?Math.max(3,b):8;c=void 0!==c?c:0;d=void 0!==d?d:2*Math.PI;var e=[],f=[],g=[],h=[],k,m,u=new p,l=new F;f.push(0,0,0);g.push(0,0,1);h.push(.5,.5);m=0;for(k=3;m<=b;m++,k+=3){var n=c+m/b*d;u.x=a*Math.cos(n);u.y=a*Math.sin(n);f.push(u.x,u.y,u.z);g.push(0,0,1);l.x=(f[k]/a+1)/2;l.y=(f[k+1]/a+1)/2;h.push(l.x,l.y)}for(k=1;k<=b;k++)e.push(k,k+1,0);this.setIndex(e);this.addAttribute("position",new E(f,
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+3));this.addAttribute("normal",new E(g,3));this.addAttribute("uv",new E(h,2))}function Zb(){Ca.call(this,{uniforms:Fa.merge([T.lights,{opacity:{value:1}}]),vertexShader:ca.shadow_vert,fragmentShader:ca.shadow_frag});this.transparent=this.lights=!0;Object.defineProperties(this,{opacity:{enumerable:!0,get:function(){return this.uniforms.opacity.value},set:function(a){this.uniforms.opacity.value=a}}})}function $b(a){Ca.call(this,a);this.type="RawShaderMaterial"}function Pa(a){W.call(this);this.defines=
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+{STANDARD:""};this.type="MeshStandardMaterial";this.color=new G(16777215);this.metalness=this.roughness=.5;this.lightMap=this.map=null;this.lightMapIntensity=1;this.aoMap=null;this.aoMapIntensity=1;this.emissive=new G(0);this.emissiveIntensity=1;this.bumpMap=this.emissiveMap=null;this.bumpScale=1;this.normalMap=null;this.normalScale=new F(1,1);this.displacementMap=null;this.displacementScale=1;this.displacementBias=0;this.envMap=this.alphaMap=this.metalnessMap=this.roughnessMap=null;this.envMapIntensity=
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1;this.refractionRatio=.98;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap="round";this.morphNormals=this.morphTargets=this.skinning=!1;this.setValues(a)}function nb(a){Pa.call(this);this.defines={PHYSICAL:""};this.type="MeshPhysicalMaterial";this.reflectivity=.5;this.clearCoatRoughness=this.clearCoat=0;this.setValues(a)}function Ha(a){W.call(this);this.type="MeshPhongMaterial";this.color=new G(16777215);this.specular=new G(1118481);this.shininess=30;this.lightMap=
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-this.map=null;this.lightMapIntensity=1;this.aoMap=null;this.aoMapIntensity=1;this.emissive=new G(0);this.emissiveIntensity=1;this.bumpMap=this.emissiveMap=null;this.bumpScale=1;this.normalMap=null;this.normalScale=new E(1,1);this.displacementMap=null;this.displacementScale=1;this.displacementBias=0;this.envMap=this.alphaMap=this.specularMap=null;this.combine=0;this.reflectivity=1;this.refractionRatio=.98;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap="round";
|
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-this.morphNormals=this.morphTargets=this.skinning=!1;this.setValues(a)}function ob(a){Ha.call(this);this.defines={TOON:""};this.type="MeshToonMaterial";this.gradientMap=null;this.setValues(a)}function pb(a){W.call(this,a);this.type="MeshNormalMaterial";this.bumpMap=null;this.bumpScale=1;this.normalMap=null;this.normalScale=new E(1,1);this.displacementMap=null;this.displacementScale=1;this.displacementBias=0;this.wireframe=!1;this.wireframeLinewidth=1;this.morphNormals=this.morphTargets=this.skinning=
|
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|
+this.map=null;this.lightMapIntensity=1;this.aoMap=null;this.aoMapIntensity=1;this.emissive=new G(0);this.emissiveIntensity=1;this.bumpMap=this.emissiveMap=null;this.bumpScale=1;this.normalMap=null;this.normalScale=new F(1,1);this.displacementMap=null;this.displacementScale=1;this.displacementBias=0;this.envMap=this.alphaMap=this.specularMap=null;this.combine=0;this.reflectivity=1;this.refractionRatio=.98;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap="round";
|
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|
+this.morphNormals=this.morphTargets=this.skinning=!1;this.setValues(a)}function ob(a){Ha.call(this);this.defines={TOON:""};this.type="MeshToonMaterial";this.gradientMap=null;this.setValues(a)}function pb(a){W.call(this,a);this.type="MeshNormalMaterial";this.bumpMap=null;this.bumpScale=1;this.normalMap=null;this.normalScale=new F(1,1);this.displacementMap=null;this.displacementScale=1;this.displacementBias=0;this.wireframe=!1;this.wireframeLinewidth=1;this.morphNormals=this.morphTargets=this.skinning=
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this.lights=this.fog=!1;this.setValues(a)}function qb(a){W.call(this);this.type="MeshLambertMaterial";this.color=new G(16777215);this.lightMap=this.map=null;this.lightMapIntensity=1;this.aoMap=null;this.aoMapIntensity=1;this.emissive=new G(0);this.emissiveIntensity=1;this.envMap=this.alphaMap=this.specularMap=this.emissiveMap=null;this.combine=0;this.reflectivity=1;this.refractionRatio=.98;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap="round";this.morphNormals=
|
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this.morphTargets=this.skinning=!1;this.setValues(a)}function rb(a){W.call(this);this.type="LineDashedMaterial";this.color=new G(16777215);this.scale=this.linewidth=1;this.dashSize=3;this.gapSize=1;this.lights=!1;this.setValues(a)}function Yd(a,b,c){var d=this,e=!1,f=0,g=0;this.onStart=void 0;this.onLoad=a;this.onProgress=b;this.onError=c;this.itemStart=function(a){g++;if(!1===e&&void 0!==d.onStart)d.onStart(a,f,g);e=!0};this.itemEnd=function(a){f++;if(void 0!==d.onProgress)d.onProgress(a,f,g);if(f===
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-g&&(e=!1,void 0!==d.onLoad))d.onLoad()};this.itemError=function(a){if(void 0!==d.onError)d.onError(a)}}function Ka(a){this.manager=void 0!==a?a:ua}function Ne(a){this.manager=void 0!==a?a:ua;this._parser=null}function Zd(a){this.manager=void 0!==a?a:ua;this._parser=null}function Rc(a){this.manager=void 0!==a?a:ua}function $d(a){this.manager=void 0!==a?a:ua}function pd(a){this.manager=void 0!==a?a:ua}function na(a,b){D.call(this);this.type="Light";this.color=new G(a);this.intensity=void 0!==b?b:1;
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-this.receiveShadow=void 0}function qd(a,b,c){na.call(this,a,c);this.type="HemisphereLight";this.castShadow=void 0;this.position.copy(D.DefaultUp);this.updateMatrix();this.groundColor=new G(b)}function sb(a){this.camera=a;this.bias=0;this.radius=1;this.mapSize=new E(512,512);this.map=null;this.matrix=new S}function rd(){sb.call(this,new Ba(50,1,.5,500))}function sd(a,b,c,d,e,f){na.call(this,a,b);this.type="SpotLight";this.position.copy(D.DefaultUp);this.updateMatrix();this.target=new D;Object.defineProperty(this,
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+g&&(e=!1,void 0!==d.onLoad))d.onLoad()};this.itemError=function(a){if(void 0!==d.onError)d.onError(a)}}function Ka(a){this.manager=void 0!==a?a:ua}function Ne(a){this.manager=void 0!==a?a:ua;this._parser=null}function Zd(a){this.manager=void 0!==a?a:ua;this._parser=null}function Rc(a){this.manager=void 0!==a?a:ua}function $d(a){this.manager=void 0!==a?a:ua}function pd(a){this.manager=void 0!==a?a:ua}function na(a,b){C.call(this);this.type="Light";this.color=new G(a);this.intensity=void 0!==b?b:1;
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+this.receiveShadow=void 0}function qd(a,b,c){na.call(this,a,c);this.type="HemisphereLight";this.castShadow=void 0;this.position.copy(C.DefaultUp);this.updateMatrix();this.groundColor=new G(b)}function sb(a){this.camera=a;this.bias=0;this.radius=1;this.mapSize=new F(512,512);this.map=null;this.matrix=new S}function rd(){sb.call(this,new Ba(50,1,.5,500))}function sd(a,b,c,d,e,f){na.call(this,a,b);this.type="SpotLight";this.position.copy(C.DefaultUp);this.updateMatrix();this.target=new C;Object.defineProperty(this,
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|
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"power",{get:function(){return this.intensity*Math.PI},set:function(a){this.intensity=a/Math.PI}});this.distance=void 0!==c?c:0;this.angle=void 0!==d?d:Math.PI/3;this.penumbra=void 0!==e?e:0;this.decay=void 0!==f?f:1;this.shadow=new rd}function td(a,b,c,d){na.call(this,a,b);this.type="PointLight";Object.defineProperty(this,"power",{get:function(){return 4*this.intensity*Math.PI},set:function(a){this.intensity=a/(4*Math.PI)}});this.distance=void 0!==c?c:0;this.decay=void 0!==d?d:1;this.shadow=new sb(new Ba(90,
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|
-1,.5,500))}function ud(){sb.call(this,new Fb(-5,5,5,-5,.5,500))}function vd(a,b){na.call(this,a,b);this.type="DirectionalLight";this.position.copy(D.DefaultUp);this.updateMatrix();this.target=new D;this.shadow=new ud}function wd(a,b){na.call(this,a,b);this.type="AmbientLight";this.castShadow=void 0}function xd(a,b,c,d){na.call(this,a,b);this.type="RectAreaLight";this.position.set(0,1,0);this.updateMatrix();this.width=void 0!==c?c:10;this.height=void 0!==d?d:10}function va(a,b,c,d){this.parameterPositions=
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+1,.5,500))}function ud(){sb.call(this,new Fb(-5,5,5,-5,.5,500))}function vd(a,b){na.call(this,a,b);this.type="DirectionalLight";this.position.copy(C.DefaultUp);this.updateMatrix();this.target=new C;this.shadow=new ud}function wd(a,b){na.call(this,a,b);this.type="AmbientLight";this.castShadow=void 0}function xd(a,b,c,d){na.call(this,a,b);this.type="RectAreaLight";this.position.set(0,1,0);this.updateMatrix();this.width=void 0!==c?c:10;this.height=void 0!==d?d:10}function va(a,b,c,d){this.parameterPositions=
|
|
|
a;this._cachedIndex=0;this.resultBuffer=void 0!==d?d:new b.constructor(c);this.sampleValues=b;this.valueSize=c}function yd(a,b,c,d){va.call(this,a,b,c,d);this._offsetNext=this._weightNext=this._offsetPrev=this._weightPrev=-0}function Sc(a,b,c,d){va.call(this,a,b,c,d)}function zd(a,b,c,d){va.call(this,a,b,c,d)}function tb(a,b,c,d){if(void 0===a)throw Error("track name is undefined");if(void 0===b||0===b.length)throw Error("no keyframes in track named "+a);this.name=a;this.times=ka.convertArray(b,this.TimeBufferType);
|
|
|
this.values=ka.convertArray(c,this.ValueBufferType);this.setInterpolation(d||this.DefaultInterpolation);this.validate();this.optimize()}function ac(a,b,c,d){tb.call(this,a,b,c,d)}function Ad(a,b,c,d){va.call(this,a,b,c,d)}function Tc(a,b,c,d){tb.call(this,a,b,c,d)}function bc(a,b,c,d){tb.call(this,a,b,c,d)}function Bd(a,b,c,d){tb.call(this,a,b,c,d)}function Cd(a,b,c){tb.call(this,a,b,c)}function Dd(a,b,c,d){tb.call(this,a,b,c,d)}function ub(a,b,c,d){tb.apply(this,arguments)}function Ea(a,b,c){this.name=
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a;this.tracks=c;this.duration=void 0!==b?b:-1;this.uuid=Y.generateUUID();0>this.duration&&this.resetDuration();this.optimize()}function Ed(a){this.manager=void 0!==a?a:ua;this.textures={}}function ae(a){this.manager=void 0!==a?a:ua}function cc(){this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){}}function be(a){"boolean"===typeof a&&(console.warn("THREE.JSONLoader: showStatus parameter has been removed from constructor."),a=void 0);this.manager=void 0!==
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|
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a?a:ua;this.withCredentials=!1}function Oe(a){this.manager=void 0!==a?a:ua;this.texturePath=""}function Pe(a,b,c,d,e){b=.5*(d-b);e=.5*(e-c);var f=a*a;return(2*c-2*d+b+e)*a*f+(-3*c+3*d-2*b-e)*f+b*a+c}function vb(a,b,c,d){var e=1-a;return e*e*b+2*(1-a)*a*c+a*a*d}function wb(a,b,c,d,e){var f=1-a,g=1-a;return f*f*f*b+3*g*g*a*c+3*(1-a)*a*a*d+a*a*a*e}function wa(){}function Qa(a,b){this.v1=a;this.v2=b}function Uc(){this.curves=[];this.autoClose=!1}function Va(a,b,c,d,e,f,g,h){this.aX=a;this.aY=b;this.xRadius=
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-c;this.yRadius=d;this.aStartAngle=e;this.aEndAngle=f;this.aClockwise=g;this.aRotation=h||0}function xb(a){this.points=void 0===a?[]:a}function dc(a,b,c,d){this.v0=a;this.v1=b;this.v2=c;this.v3=d}function ec(a,b,c){this.v0=a;this.v1=b;this.v2=c}function Vc(a){Uc.call(this);this.currentPoint=new E;a&&this.fromPoints(a)}function yb(){Vc.apply(this,arguments);this.holes=[]}function ce(){this.subPaths=[];this.currentPath=null}function de(a){this.data=a}function Qe(a){this.manager=void 0!==a?a:ua}function ee(a){this.manager=
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|
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-void 0!==a?a:ua}function Re(){this.type="StereoCamera";this.aspect=1;this.eyeSep=.064;this.cameraL=new Ba;this.cameraL.layers.enable(1);this.cameraL.matrixAutoUpdate=!1;this.cameraR=new Ba;this.cameraR.layers.enable(2);this.cameraR.matrixAutoUpdate=!1}function Fd(a,b,c){D.call(this);this.type="CubeCamera";var d=new Ba(90,1,a,b);d.up.set(0,-1,0);d.lookAt(new p(1,0,0));this.add(d);var e=new Ba(90,1,a,b);e.up.set(0,-1,0);e.lookAt(new p(-1,0,0));this.add(e);var f=new Ba(90,1,a,b);f.up.set(0,0,1);f.lookAt(new p(0,
|
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|
+c;this.yRadius=d;this.aStartAngle=e;this.aEndAngle=f;this.aClockwise=g;this.aRotation=h||0}function xb(a){this.points=void 0===a?[]:a}function dc(a,b,c,d){this.v0=a;this.v1=b;this.v2=c;this.v3=d}function ec(a,b,c){this.v0=a;this.v1=b;this.v2=c}function Vc(a){Uc.call(this);this.currentPoint=new F;a&&this.fromPoints(a)}function yb(){Vc.apply(this,arguments);this.holes=[]}function ce(){this.subPaths=[];this.currentPath=null}function de(a){this.data=a}function Qe(a){this.manager=void 0!==a?a:ua}function ee(a){this.manager=
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|
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+void 0!==a?a:ua}function Re(){this.type="StereoCamera";this.aspect=1;this.eyeSep=.064;this.cameraL=new Ba;this.cameraL.layers.enable(1);this.cameraL.matrixAutoUpdate=!1;this.cameraR=new Ba;this.cameraR.layers.enable(2);this.cameraR.matrixAutoUpdate=!1}function Fd(a,b,c){C.call(this);this.type="CubeCamera";var d=new Ba(90,1,a,b);d.up.set(0,-1,0);d.lookAt(new p(1,0,0));this.add(d);var e=new Ba(90,1,a,b);e.up.set(0,-1,0);e.lookAt(new p(-1,0,0));this.add(e);var f=new Ba(90,1,a,b);f.up.set(0,0,1);f.lookAt(new p(0,
|
|
|
1,0));this.add(f);var g=new Ba(90,1,a,b);g.up.set(0,0,-1);g.lookAt(new p(0,-1,0));this.add(g);var h=new Ba(90,1,a,b);h.up.set(0,-1,0);h.lookAt(new p(0,0,1));this.add(h);var k=new Ba(90,1,a,b);k.up.set(0,-1,0);k.lookAt(new p(0,0,-1));this.add(k);this.renderTarget=new Bb(c,c,{format:1022,magFilter:1006,minFilter:1006});this.renderTarget.texture.name="CubeCamera";this.updateCubeMap=function(a,b){null===this.parent&&this.updateMatrixWorld();var c=this.renderTarget,n=c.texture.generateMipmaps;c.texture.generateMipmaps=
|
|
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-!1;c.activeCubeFace=0;a.render(b,d,c);c.activeCubeFace=1;a.render(b,e,c);c.activeCubeFace=2;a.render(b,f,c);c.activeCubeFace=3;a.render(b,g,c);c.activeCubeFace=4;a.render(b,h,c);c.texture.generateMipmaps=n;c.activeCubeFace=5;a.render(b,k,c);a.setRenderTarget(null)}}function fe(){D.call(this);this.type="AudioListener";this.context=ge.getContext();this.gain=this.context.createGain();this.gain.connect(this.context.destination);this.filter=null}function fc(a){D.call(this);this.type="Audio";this.context=
|
|
|
+!1;c.activeCubeFace=0;a.render(b,d,c);c.activeCubeFace=1;a.render(b,e,c);c.activeCubeFace=2;a.render(b,f,c);c.activeCubeFace=3;a.render(b,g,c);c.activeCubeFace=4;a.render(b,h,c);c.texture.generateMipmaps=n;c.activeCubeFace=5;a.render(b,k,c);a.setRenderTarget(null)}}function fe(){C.call(this);this.type="AudioListener";this.context=ge.getContext();this.gain=this.context.createGain();this.gain.connect(this.context.destination);this.filter=null}function fc(a){C.call(this);this.type="Audio";this.context=
|
|
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a.context;this.gain=this.context.createGain();this.gain.connect(a.getInput());this.autoplay=!1;this.buffer=null;this.loop=!1;this.startTime=0;this.playbackRate=1;this.isPlaying=!1;this.hasPlaybackControl=!0;this.sourceType="empty";this.filters=[]}function he(a){fc.call(this,a);this.panner=this.context.createPanner();this.panner.connect(this.gain)}function ie(a,b){this.analyser=a.context.createAnalyser();this.analyser.fftSize=void 0!==b?b:2048;this.data=new Uint8Array(this.analyser.frequencyBinCount);
|
|
|
a.getOutput().connect(this.analyser)}function je(a,b,c){this.binding=a;this.valueSize=c;a=Float64Array;switch(b){case "quaternion":b=this._slerp;break;case "string":case "bool":a=Array;b=this._select;break;default:b=this._lerp}this.buffer=new a(4*c);this._mixBufferRegion=b;this.referenceCount=this.useCount=this.cumulativeWeight=0}function Se(a,b,c){c=c||ha.parseTrackName(b);this._targetGroup=a;this._bindings=a.subscribe_(b,c)}function ha(a,b,c){this.path=b;this.parsedPath=c||ha.parseTrackName(b);
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|
this.node=ha.findNode(a,this.parsedPath.nodeName)||a;this.rootNode=a}function Te(a){this.uuid=Y.generateUUID();this._objects=Array.prototype.slice.call(arguments);this.nCachedObjects_=0;var b={};this._indicesByUUID=b;for(var c=0,d=arguments.length;c!==d;++c)b[arguments[c].uuid]=c;this._paths=[];this._parsedPaths=[];this._bindings=[];this._bindingsIndicesByPath={};var e=this;this.stats={objects:{get total(){return e._objects.length},get inUse(){return this.total-e.nCachedObjects_}},get bindingsPerObject(){return e._bindings.length}}}
|
|
|
@@ -251,30 +251,30 @@ function Ue(a,b,c){this._mixer=a;this._clip=b;this._localRoot=c||null;a=b.tracks
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|
this.timeScale=1;this.repetitions=Infinity;this.paused=!1;this.enabled=!0;this.clampWhenFinished=!1;this.zeroSlopeAtEnd=this.zeroSlopeAtStart=!0}function Ve(a){this._root=a;this._initMemoryManager();this.time=this._accuIndex=0;this.timeScale=1}function Gd(a,b){"string"===typeof a&&(console.warn("THREE.Uniform: Type parameter is no longer needed."),a=b);this.value=a}function ke(){J.call(this);this.type="InstancedBufferGeometry";this.maxInstancedCount=void 0}function le(a,b,c,d){this.uuid=Y.generateUUID();
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|
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this.data=a;this.itemSize=b;this.offset=c;this.normalized=!0===d}function gc(a,b){this.uuid=Y.generateUUID();this.array=a;this.stride=b;this.count=void 0!==a?a.length/b:0;this.dynamic=!1;this.updateRange={offset:0,count:-1};this.onUploadCallback=function(){};this.version=0}function me(a,b,c){gc.call(this,a,b);this.meshPerAttribute=c||1}function ne(a,b,c){K.call(this,a,b);this.meshPerAttribute=c||1}function We(a,b,c,d){this.ray=new fb(a,b);this.near=c||0;this.far=d||Infinity;this.params={Mesh:{},Line:{},
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|
|
LOD:{},Points:{threshold:1},Sprite:{}};Object.defineProperties(this.params,{PointCloud:{get:function(){console.warn("THREE.Raycaster: params.PointCloud has been renamed to params.Points.");return this.Points}}})}function Xe(a,b){return a.distance-b.distance}function oe(a,b,c,d){if(!1!==a.visible&&(a.raycast(b,c),!0===d)){a=a.children;d=0;for(var e=a.length;d<e;d++)oe(a[d],b,c,!0)}}function Ye(a){this.autoStart=void 0!==a?a:!0;this.elapsedTime=this.oldTime=this.startTime=0;this.running=!1}function Ze(a,
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|
|
-b,c){this.radius=void 0!==a?a:1;this.phi=void 0!==b?b:0;this.theta=void 0!==c?c:0;return this}function $e(a,b,c){this.radius=void 0!==a?a:1;this.theta=void 0!==b?b:0;this.y=void 0!==c?c:0;return this}function ra(a,b){ya.call(this,a,b);this.animationsMap={};this.animationsList=[];var c=this.geometry.morphTargets.length;this.createAnimation("__default",0,c-1,c/1);this.setAnimationWeight("__default",1)}function Wc(a){D.call(this);this.material=a;this.render=function(a){}}function Xc(a,b,c,d){this.object=
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-a;this.size=void 0!==b?b:1;a=void 0!==c?c:16711680;d=void 0!==d?d:1;b=0;(c=this.object.geometry)&&c.isGeometry?b=3*c.faces.length:c&&c.isBufferGeometry&&(b=c.attributes.normal.count);c=new J;b=new F(6*b,3);c.addAttribute("position",b);U.call(this,c,new fa({color:a,linewidth:d}));this.matrixAutoUpdate=!1;this.update()}function hc(a){D.call(this);this.light=a;this.light.updateMatrixWorld();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;a=new J;for(var b=[0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,-1,0,1,0,0,
|
|
|
-0,0,1,1,0,0,0,0,-1,1],c=0,d=1;32>c;c++,d++){var e=c/32*Math.PI*2,f=d/32*Math.PI*2;b.push(Math.cos(e),Math.sin(e),1,Math.cos(f),Math.sin(f),1)}a.addAttribute("position",new F(b,3));b=new fa({fog:!1});this.cone=new U(a,b);this.add(this.cone);this.update()}function ic(a){this.bones=this.getBoneList(a);for(var b=new J,c=[],d=[],e=new G(0,0,1),f=new G(0,1,0),g=0;g<this.bones.length;g++){var h=this.bones[g];h.parent&&h.parent.isBone&&(c.push(0,0,0),c.push(0,0,0),d.push(e.r,e.g,e.b),d.push(f.r,f.g,f.b))}b.addAttribute("position",
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|
-new F(c,3));b.addAttribute("color",new F(d,3));c=new fa({vertexColors:2,depthTest:!1,depthWrite:!1,transparent:!0});U.call(this,b,c);this.root=a;this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.update()}function jc(a,b){this.light=a;this.light.updateMatrixWorld();var c=new lb(b,4,2),d=new Ga({wireframe:!0,fog:!1});d.color.copy(this.light.color).multiplyScalar(this.light.intensity);ya.call(this,c,d);this.matrix=this.light.matrixWorld;this.matrixAutoUpdate=!1}function kc(a){D.call(this);this.light=
|
|
|
-a;this.light.updateMatrixWorld();var b=new Ga({color:a.color,fog:!1});a=new Ga({color:a.color,fog:!1,wireframe:!0});var c=new J;c.addAttribute("position",new K(new Float32Array(18),3));this.add(new ya(c,b));this.add(new ya(c,a));this.update()}function lc(a,b){D.call(this);this.light=a;this.light.updateMatrixWorld();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;var c=new kb(b);c.rotateY(.5*Math.PI);var d=new Ga({vertexColors:2,wireframe:!0}),e=c.getAttribute("position"),e=new Float32Array(3*e.count);
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|
-c.addAttribute("color",new K(e,3));this.add(new ya(c,d));this.update()}function Yc(a,b,c,d){a=a||10;b=b||10;c=new G(void 0!==c?c:4473924);d=new G(void 0!==d?d:8947848);var e=b/2,f=a/b,g=a/2;a=[];for(var h=[],k=0,m=0,r=-g;k<=b;k++,r+=f){a.push(-g,0,r,g,0,r);a.push(r,0,-g,r,0,g);var l=k===e?c:d;l.toArray(h,m);m+=3;l.toArray(h,m);m+=3;l.toArray(h,m);m+=3;l.toArray(h,m);m+=3}b=new J;b.addAttribute("position",new F(a,3));b.addAttribute("color",new F(h,3));c=new fa({vertexColors:2});U.call(this,b,c)}function Hd(a,
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-b,c,d,e,f){a=a||10;b=b||16;c=c||8;d=d||64;e=new G(void 0!==e?e:4473924);f=new G(void 0!==f?f:8947848);var g=[],h=[],k,m,r,l,n;for(r=0;r<=b;r++)m=r/b*2*Math.PI,k=Math.sin(m)*a,m=Math.cos(m)*a,g.push(0,0,0),g.push(k,0,m),n=r&1?e:f,h.push(n.r,n.g,n.b),h.push(n.r,n.g,n.b);for(r=0;r<=c;r++)for(n=r&1?e:f,l=a-a/c*r,b=0;b<d;b++)m=b/d*2*Math.PI,k=Math.sin(m)*l,m=Math.cos(m)*l,g.push(k,0,m),h.push(n.r,n.g,n.b),m=(b+1)/d*2*Math.PI,k=Math.sin(m)*l,m=Math.cos(m)*l,g.push(k,0,m),h.push(n.r,n.g,n.b);a=new J;a.addAttribute("position",
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|
-new F(g,3));a.addAttribute("color",new F(h,3));g=new fa({vertexColors:2});U.call(this,a,g)}function Zc(a,b,c,d){this.object=a;this.size=void 0!==b?b:1;a=void 0!==c?c:16776960;d=void 0!==d?d:1;b=0;(c=this.object.geometry)&&c.isGeometry?b=c.faces.length:console.warn("THREE.FaceNormalsHelper: only THREE.Geometry is supported. Use THREE.VertexNormalsHelper, instead.");c=new J;b=new F(6*b,3);c.addAttribute("position",b);U.call(this,c,new fa({color:a,linewidth:d}));this.matrixAutoUpdate=!1;this.update()}
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|
-function mc(a,b){D.call(this);this.light=a;this.light.updateMatrixWorld();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;void 0===b&&(b=1);var c=new J;c.addAttribute("position",new F([-b,b,0,b,b,0,b,-b,0,-b,-b,0,-b,b,0],3));var d=new fa({fog:!1});this.add(new Da(c,d));c=new J;c.addAttribute("position",new F([0,0,0,0,0,1],3));this.add(new Da(c,d));this.update()}function $c(a){function b(a,b,d){c(a,d);c(b,d)}function c(a,b){f.push(0,0,0);g.push(b.r,b.g,b.b);void 0===h[a]&&(h[a]=[]);h[a].push(f.length/
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-3-1)}var d=new J,e=new fa({color:16777215,vertexColors:1}),f=[],g=[],h={},k=new G(16755200),m=new G(16711680),r=new G(43775),l=new G(16777215),n=new G(3355443);b("n1","n2",k);b("n2","n4",k);b("n4","n3",k);b("n3","n1",k);b("f1","f2",k);b("f2","f4",k);b("f4","f3",k);b("f3","f1",k);b("n1","f1",k);b("n2","f2",k);b("n3","f3",k);b("n4","f4",k);b("p","n1",m);b("p","n2",m);b("p","n3",m);b("p","n4",m);b("u1","u2",r);b("u2","u3",r);b("u3","u1",r);b("c","t",l);b("p","c",n);b("cn1","cn2",n);b("cn3","cn4",n);
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|
-b("cf1","cf2",n);b("cf3","cf4",n);d.addAttribute("position",new F(f,3));d.addAttribute("color",new F(g,3));U.call(this,d,e);this.camera=a;this.camera.updateProjectionMatrix&&this.camera.updateProjectionMatrix();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.pointMap=h;this.update()}function nc(a,b){void 0===b&&(b=16776960);var c=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]),d=new Float32Array(24),e=new J;e.setIndex(new K(c,1));e.addAttribute("position",new K(d,3));U.call(this,
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|
-e,new fa({color:b}));void 0!==a&&this.update(a)}function zb(a,b,c,d,e,f){D.call(this);void 0===d&&(d=16776960);void 0===c&&(c=1);void 0===e&&(e=.2*c);void 0===f&&(f=.2*e);void 0===Id&&(Id=new J,Id.addAttribute("position",new F([0,0,0,0,1,0],3)),pe=new Ua(0,.5,1,5,1),pe.translate(0,-.5,0));this.position.copy(b);this.line=new Da(Id,new fa({color:d}));this.line.matrixAutoUpdate=!1;this.add(this.line);this.cone=new ya(pe,new Ga({color:d}));this.cone.matrixAutoUpdate=!1;this.add(this.cone);this.setDirection(a);
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-this.setLength(c,e,f)}function Jd(a){a=a||1;var b=[0,0,0,a,0,0,0,0,0,0,a,0,0,0,0,0,0,a];a=new J;a.addAttribute("position",new F(b,3));a.addAttribute("color",new F([1,0,0,1,.6,0,0,1,0,.6,1,0,0,0,1,0,.6,1],3));b=new fa({vertexColors:2});U.call(this,a,b)}function qe(){var a=0,b=0,c=0,d=0;return{initCatmullRom:function(e,f,g,h,k){e=k*(g-e);h=k*(h-f);a=f;b=e;c=-3*f+3*g-2*e-h;d=2*f-2*g+e+h},initNonuniformCatmullRom:function(e,f,g,h,k,m,r){e=((f-e)/k-(g-e)/(k+m)+(g-f)/m)*m;h=((g-f)/m-(h-f)/(m+r)+(h-g)/r)*
|
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+b,c){this.radius=void 0!==a?a:1;this.phi=void 0!==b?b:0;this.theta=void 0!==c?c:0;return this}function $e(a,b,c){this.radius=void 0!==a?a:1;this.theta=void 0!==b?b:0;this.y=void 0!==c?c:0;return this}function ra(a,b){ya.call(this,a,b);this.animationsMap={};this.animationsList=[];var c=this.geometry.morphTargets.length;this.createAnimation("__default",0,c-1,c/1);this.setAnimationWeight("__default",1)}function Wc(a){C.call(this);this.material=a;this.render=function(a){}}function Xc(a,b,c,d){this.object=
|
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+a;this.size=void 0!==b?b:1;a=void 0!==c?c:16711680;d=void 0!==d?d:1;b=0;(c=this.object.geometry)&&c.isGeometry?b=3*c.faces.length:c&&c.isBufferGeometry&&(b=c.attributes.normal.count);c=new J;b=new E(6*b,3);c.addAttribute("position",b);U.call(this,c,new fa({color:a,linewidth:d}));this.matrixAutoUpdate=!1;this.update()}function hc(a){C.call(this);this.light=a;this.light.updateMatrixWorld();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;a=new J;for(var b=[0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,-1,0,1,0,0,
|
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|
+0,0,1,1,0,0,0,0,-1,1],c=0,d=1;32>c;c++,d++){var e=c/32*Math.PI*2,f=d/32*Math.PI*2;b.push(Math.cos(e),Math.sin(e),1,Math.cos(f),Math.sin(f),1)}a.addAttribute("position",new E(b,3));b=new fa({fog:!1});this.cone=new U(a,b);this.add(this.cone);this.update()}function ic(a){this.bones=this.getBoneList(a);for(var b=new J,c=[],d=[],e=new G(0,0,1),f=new G(0,1,0),g=0;g<this.bones.length;g++){var h=this.bones[g];h.parent&&h.parent.isBone&&(c.push(0,0,0),c.push(0,0,0),d.push(e.r,e.g,e.b),d.push(f.r,f.g,f.b))}b.addAttribute("position",
|
|
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+new E(c,3));b.addAttribute("color",new E(d,3));c=new fa({vertexColors:2,depthTest:!1,depthWrite:!1,transparent:!0});U.call(this,b,c);this.root=a;this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.update()}function jc(a,b){this.light=a;this.light.updateMatrixWorld();var c=new lb(b,4,2),d=new Ga({wireframe:!0,fog:!1});d.color.copy(this.light.color).multiplyScalar(this.light.intensity);ya.call(this,c,d);this.matrix=this.light.matrixWorld;this.matrixAutoUpdate=!1}function kc(a){C.call(this);this.light=
|
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+a;this.light.updateMatrixWorld();var b=new Ga({color:a.color,fog:!1});a=new Ga({color:a.color,fog:!1,wireframe:!0});var c=new J;c.addAttribute("position",new K(new Float32Array(18),3));this.add(new ya(c,b));this.add(new ya(c,a));this.update()}function lc(a,b){C.call(this);this.light=a;this.light.updateMatrixWorld();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;var c=new kb(b);c.rotateY(.5*Math.PI);var d=new Ga({vertexColors:2,wireframe:!0}),e=c.getAttribute("position"),e=new Float32Array(3*e.count);
|
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+c.addAttribute("color",new K(e,3));this.add(new ya(c,d));this.update()}function Yc(a,b,c,d){a=a||10;b=b||10;c=new G(void 0!==c?c:4473924);d=new G(void 0!==d?d:8947848);var e=b/2,f=a/b,g=a/2;a=[];for(var h=[],k=0,m=0,u=-g;k<=b;k++,u+=f){a.push(-g,0,u,g,0,u);a.push(u,0,-g,u,0,g);var l=k===e?c:d;l.toArray(h,m);m+=3;l.toArray(h,m);m+=3;l.toArray(h,m);m+=3;l.toArray(h,m);m+=3}b=new J;b.addAttribute("position",new E(a,3));b.addAttribute("color",new E(h,3));c=new fa({vertexColors:2});U.call(this,b,c)}function Hd(a,
|
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+b,c,d,e,f){a=a||10;b=b||16;c=c||8;d=d||64;e=new G(void 0!==e?e:4473924);f=new G(void 0!==f?f:8947848);var g=[],h=[],k,m,u,l,n;for(u=0;u<=b;u++)m=u/b*2*Math.PI,k=Math.sin(m)*a,m=Math.cos(m)*a,g.push(0,0,0),g.push(k,0,m),n=u&1?e:f,h.push(n.r,n.g,n.b),h.push(n.r,n.g,n.b);for(u=0;u<=c;u++)for(n=u&1?e:f,l=a-a/c*u,b=0;b<d;b++)m=b/d*2*Math.PI,k=Math.sin(m)*l,m=Math.cos(m)*l,g.push(k,0,m),h.push(n.r,n.g,n.b),m=(b+1)/d*2*Math.PI,k=Math.sin(m)*l,m=Math.cos(m)*l,g.push(k,0,m),h.push(n.r,n.g,n.b);a=new J;a.addAttribute("position",
|
|
|
+new E(g,3));a.addAttribute("color",new E(h,3));g=new fa({vertexColors:2});U.call(this,a,g)}function Zc(a,b,c,d){this.object=a;this.size=void 0!==b?b:1;a=void 0!==c?c:16776960;d=void 0!==d?d:1;b=0;(c=this.object.geometry)&&c.isGeometry?b=c.faces.length:console.warn("THREE.FaceNormalsHelper: only THREE.Geometry is supported. Use THREE.VertexNormalsHelper, instead.");c=new J;b=new E(6*b,3);c.addAttribute("position",b);U.call(this,c,new fa({color:a,linewidth:d}));this.matrixAutoUpdate=!1;this.update()}
|
|
|
+function mc(a,b){C.call(this);this.light=a;this.light.updateMatrixWorld();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;void 0===b&&(b=1);var c=new J;c.addAttribute("position",new E([-b,b,0,b,b,0,b,-b,0,-b,-b,0,-b,b,0],3));var d=new fa({fog:!1});this.add(new Da(c,d));c=new J;c.addAttribute("position",new E([0,0,0,0,0,1],3));this.add(new Da(c,d));this.update()}function $c(a){function b(a,b,d){c(a,d);c(b,d)}function c(a,b){f.push(0,0,0);g.push(b.r,b.g,b.b);void 0===h[a]&&(h[a]=[]);h[a].push(f.length/
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+3-1)}var d=new J,e=new fa({color:16777215,vertexColors:1}),f=[],g=[],h={},k=new G(16755200),m=new G(16711680),u=new G(43775),l=new G(16777215),n=new G(3355443);b("n1","n2",k);b("n2","n4",k);b("n4","n3",k);b("n3","n1",k);b("f1","f2",k);b("f2","f4",k);b("f4","f3",k);b("f3","f1",k);b("n1","f1",k);b("n2","f2",k);b("n3","f3",k);b("n4","f4",k);b("p","n1",m);b("p","n2",m);b("p","n3",m);b("p","n4",m);b("u1","u2",u);b("u2","u3",u);b("u3","u1",u);b("c","t",l);b("p","c",n);b("cn1","cn2",n);b("cn3","cn4",n);
|
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+b("cf1","cf2",n);b("cf3","cf4",n);d.addAttribute("position",new E(f,3));d.addAttribute("color",new E(g,3));U.call(this,d,e);this.camera=a;this.camera.updateProjectionMatrix&&this.camera.updateProjectionMatrix();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.pointMap=h;this.update()}function nc(a,b){void 0===b&&(b=16776960);var c=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]),d=new Float32Array(24),e=new J;e.setIndex(new K(c,1));e.addAttribute("position",new K(d,3));U.call(this,
|
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+e,new fa({color:b}));void 0!==a&&this.update(a)}function zb(a,b,c,d,e,f){C.call(this);void 0===d&&(d=16776960);void 0===c&&(c=1);void 0===e&&(e=.2*c);void 0===f&&(f=.2*e);void 0===Id&&(Id=new J,Id.addAttribute("position",new E([0,0,0,0,1,0],3)),pe=new Ua(0,.5,1,5,1),pe.translate(0,-.5,0));this.position.copy(b);this.line=new Da(Id,new fa({color:d}));this.line.matrixAutoUpdate=!1;this.add(this.line);this.cone=new ya(pe,new Ga({color:d}));this.cone.matrixAutoUpdate=!1;this.add(this.cone);this.setDirection(a);
|
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+this.setLength(c,e,f)}function Jd(a){a=a||1;var b=[0,0,0,a,0,0,0,0,0,0,a,0,0,0,0,0,0,a];a=new J;a.addAttribute("position",new E(b,3));a.addAttribute("color",new E([1,0,0,1,.6,0,0,1,0,.6,1,0,0,0,1,0,.6,1],3));b=new fa({vertexColors:2});U.call(this,a,b)}function qe(){var a=0,b=0,c=0,d=0;return{initCatmullRom:function(e,f,g,h,k){e=k*(g-e);h=k*(h-f);a=f;b=e;c=-3*f+3*g-2*e-h;d=2*f-2*g+e+h},initNonuniformCatmullRom:function(e,f,g,h,k,m,u){e=((f-e)/k-(g-e)/(k+m)+(g-f)/m)*m;h=((g-f)/m-(h-f)/(m+u)+(h-g)/u)*
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|
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m;a=f;b=e;c=-3*f+3*g-2*e-h;d=2*f-2*g+e+h},calc:function(e){var f=e*e;return a+b*e+c*f+d*f*e}}}function La(a){this.points=a||[];this.closed=!1}function ad(a,b,c,d){this.v0=a;this.v1=b;this.v2=c;this.v3=d}function bd(a,b,c){this.v0=a;this.v1=b;this.v2=c}function cd(a,b){this.v1=a;this.v2=b}function Kd(a,b,c,d,e,f){Va.call(this,a,b,c,c,d,e,f)}function af(a){console.warn("THREE.ClosedSplineCurve3 has been deprecated. Use THREE.CatmullRomCurve3 instead.");La.call(this,a);this.type="catmullrom";this.closed=
|
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!0}function bf(a){console.warn("THREE.SplineCurve3 has been deprecated. Use THREE.CatmullRomCurve3 instead.");La.call(this,a);this.type="catmullrom"}function re(a){console.warn("THREE.Spline has been removed. Use THREE.CatmullRomCurve3 instead.");La.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>
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a?-1:0<a?1:+a});void 0===Function.prototype.name&&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}}();
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Object.assign(Aa.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){if(void 0!==this._listeners){var c=this._listeners[a];if(void 0!==c){var d=c.indexOf(b);-1!==d&&c.splice(d,1)}}},dispatchEvent:function(a){if(void 0!==
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|
this._listeners){var b=this._listeners[a.type];if(void 0!==b){a.target=this;var c=[],d,e=b.length;for(d=0;d<e;d++)c[d]=b[d];for(d=0;d<e;d++)c[d].call(this,a)}}}});var Y={DEG2RAD:Math.PI/180,RAD2DEG:180/Math.PI,generateUUID:function(){var a="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz".split(""),b=Array(36),c=0,d;return function(){for(var e=0;36>e;e++)8===e||13===e||18===e||23===e?b[e]="-":14===e?b[e]="4":(2>=c&&(c=33554432+16777216*Math.random()|0),d=c&15,c>>=4,b[e]=a[19===e?d&
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3|8:d]);return b.join("")}}(),clamp:function(a,b,c){return Math.max(b,Math.min(c,a))},euclideanModulo:function(a,b){return(a%b+b)%b},mapLinear:function(a,b,c,d,e){return d+(a-b)*(e-d)/(c-b)},lerp:function(a,b,c){return(1-c)*a+c*b},smoothstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*(3-2*a)},smootherstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*a*(a*(6*a-15)+10)},randInt:function(a,b){return a+Math.floor(Math.random()*(b-a+1))},randFloat:function(a,
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-b){return a+Math.random()*(b-a)},randFloatSpread:function(a){return a*(.5-Math.random())},degToRad:function(a){return a*Y.DEG2RAD},radToDeg:function(a){return a*Y.RAD2DEG},isPowerOfTwo:function(a){return 0===(a&a-1)&&0!==a},nearestPowerOfTwo:function(a){return Math.pow(2,Math.round(Math.log(a)/Math.LN2))},nextPowerOfTwo:function(a){a--;a|=a>>1;a|=a>>2;a|=a>>4;a|=a>>8;a|=a>>16;a++;return a}};Object.defineProperties(E.prototype,{width:{get:function(){return this.x},set:function(a){this.x=a}},height:{get:function(){return this.y},
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-set:function(a){this.y=a}}});Object.assign(E.prototype,{isVector2:!0,set:function(a,b){this.x=a;this.y=b;return this},setScalar:function(a){this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;default:throw Error("index is out of range: "+a);}return this},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;default:throw Error("index is out of range: "+
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+b){return a+Math.random()*(b-a)},randFloatSpread:function(a){return a*(.5-Math.random())},degToRad:function(a){return a*Y.DEG2RAD},radToDeg:function(a){return a*Y.RAD2DEG},isPowerOfTwo:function(a){return 0===(a&a-1)&&0!==a},nearestPowerOfTwo:function(a){return Math.pow(2,Math.round(Math.log(a)/Math.LN2))},nextPowerOfTwo:function(a){a--;a|=a>>1;a|=a>>2;a|=a>>4;a|=a>>8;a|=a>>16;a++;return a}};Object.defineProperties(F.prototype,{width:{get:function(){return this.x},set:function(a){this.x=a}},height:{get:function(){return this.y},
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+set:function(a){this.y=a}}});Object.assign(F.prototype,{isVector2:!0,set:function(a,b){this.x=a;this.y=b;return this},setScalar:function(a){this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;default:throw Error("index is out of range: "+a);}return this},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;default:throw Error("index is out of range: "+
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a);}},clone:function(){return new this.constructor(this.x,this.y)},copy:function(a){this.x=a.x;this.y=a.y;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;return this},addScalar:function(a){this.x+=a;this.y+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;return this},
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sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;return this},subScalar:function(a){this.x-=a;this.y-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;return this},multiply:function(a){this.x*=a.x;this.y*=a.y;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;return this},divide:function(a){this.x/=a.x;this.y/=a.y;return this},divideScalar:function(a){return this.multiplyScalar(1/
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-a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));return this},clampScalar:function(){var a=new E,b=new E;return function(c,d){a.set(c,c);b.set(d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();return this.multiplyScalar(Math.max(a,Math.min(b,c))/
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+a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));return this},clampScalar:function(){var a=new F,b=new F;return function(c,d){a.set(c,c);b.set(d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();return this.multiplyScalar(Math.max(a,Math.min(b,c))/
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c)},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);return this},negate:function(){this.x=-this.x;this.y=-this.y;return this},dot:function(a){return this.x*a.x+this.y*a.y},lengthSq:function(){return this.x*
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this.x+this.y*this.y},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)},normalize:function(){return this.divideScalar(this.length())},angle:function(){var a=Math.atan2(this.y,this.x);0>a&&(a+=2*Math.PI);return a},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x;a=this.y-a.y;return b*b+a*a},distanceToManhattan:function(a){return Math.abs(this.x-a.x)+
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Math.abs(this.y-a.y)},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;return this},lerpVectors:function(a,b,c){return this.subVectors(b,a).multiplyScalar(c).add(a)},equals:function(a){return a.x===this.x&&a.y===this.y},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;return a},fromBufferAttribute:function(a,
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@@ -295,7 +295,7 @@ this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);this.w=0>this.w?Math.ceil(t
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Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b;return this},lerpVectors:function(a,b,c){return this.subVectors(b,a).multiplyScalar(c).add(a)},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z&&a.w===this.w},fromArray:function(a,b){void 0===
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b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];this.w=a[b+3];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;a[b+3]=this.w;return a},fromBufferAttribute:function(a,b,c){void 0!==c&&console.warn("THREE.Vector4: offset has been removed from .fromBufferAttribute().");this.x=a.getX(b);this.y=a.getY(b);this.z=a.getZ(b);this.w=a.getW(b);return this}});Object.assign(Ab.prototype,Aa.prototype,{isWebGLRenderTarget:!0,setSize:function(a,b){if(this.width!==
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a||this.height!==b)this.width=a,this.height=b,this.dispose();this.viewport.set(0,0,a,b);this.scissor.set(0,0,a,b)},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.width=a.width;this.height=a.height;this.viewport.copy(a.viewport);this.texture=a.texture.clone();this.depthBuffer=a.depthBuffer;this.stencilBuffer=a.stencilBuffer;this.depthTexture=a.depthTexture;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}});Bb.prototype=Object.create(Ab.prototype);
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-Bb.prototype.constructor=Bb;Bb.prototype.isWebGLRenderTargetCube=!0;Object.assign(oa,{slerp:function(a,b,c,d){return c.copy(a).slerp(b,d)},slerpFlat:function(a,b,c,d,e,f,g){var h=c[d+0],k=c[d+1],m=c[d+2];c=c[d+3];d=e[f+0];var r=e[f+1],l=e[f+2];e=e[f+3];if(c!==e||h!==d||k!==r||m!==l){f=1-g;var n=h*d+k*r+m*l+c*e,u=0<=n?1:-1,p=1-n*n;p>Number.EPSILON&&(p=Math.sqrt(p),n=Math.atan2(p,n*u),f=Math.sin(f*n)/p,g=Math.sin(g*n)/p);u*=g;h=h*f+d*u;k=k*f+r*u;m=m*f+l*u;c=c*f+e*u;f===1-g&&(g=1/Math.sqrt(h*h+k*k+m*
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+Bb.prototype.constructor=Bb;Bb.prototype.isWebGLRenderTargetCube=!0;Object.assign(oa,{slerp:function(a,b,c,d){return c.copy(a).slerp(b,d)},slerpFlat:function(a,b,c,d,e,f,g){var h=c[d+0],k=c[d+1],m=c[d+2];c=c[d+3];d=e[f+0];var u=e[f+1],l=e[f+2];e=e[f+3];if(c!==e||h!==d||k!==u||m!==l){f=1-g;var n=h*d+k*u+m*l+c*e,r=0<=n?1:-1,p=1-n*n;p>Number.EPSILON&&(p=Math.sqrt(p),n=Math.atan2(p,n*r),f=Math.sin(f*n)/p,g=Math.sin(g*n)/p);r*=g;h=h*f+d*r;k=k*f+u*r;m=m*f+l*r;c=c*f+e*r;f===1-g&&(g=1/Math.sqrt(h*h+k*k+m*
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m+c*c),h*=g,k*=g,m*=g,c*=g)}a[b]=h;a[b+1]=k;a[b+2]=m;a[b+3]=c}});Object.defineProperties(oa.prototype,{x:{get:function(){return this._x},set:function(a){this._x=a;this.onChangeCallback()}},y:{get:function(){return this._y},set:function(a){this._y=a;this.onChangeCallback()}},z:{get:function(){return this._z},set:function(a){this._z=a;this.onChangeCallback()}},w:{get:function(){return this._w},set:function(a){this._w=a;this.onChangeCallback()}}});Object.assign(oa.prototype,{set:function(a,b,c,d){this._x=
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a;this._y=b;this._z=c;this._w=d;this.onChangeCallback();return this},clone:function(){return new this.constructor(this._x,this._y,this._z,this._w)},copy:function(a){this._x=a.x;this._y=a.y;this._z=a.z;this._w=a.w;this.onChangeCallback();return this},setFromEuler:function(a,b){if(!1===(a&&a.isEuler))throw Error("THREE.Quaternion: .setFromEuler() now expects an Euler rotation rather than a Vector3 and order.");var c=a._x,d=a._y,e=a._z,f=a.order,g=Math.cos,h=Math.sin,k=g(c/2),m=g(d/2),g=g(e/2),c=h(c/
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2),d=h(d/2),e=h(e/2);"XYZ"===f?(this._x=c*m*g+k*d*e,this._y=k*d*g-c*m*e,this._z=k*m*e+c*d*g,this._w=k*m*g-c*d*e):"YXZ"===f?(this._x=c*m*g+k*d*e,this._y=k*d*g-c*m*e,this._z=k*m*e-c*d*g,this._w=k*m*g+c*d*e):"ZXY"===f?(this._x=c*m*g-k*d*e,this._y=k*d*g+c*m*e,this._z=k*m*e+c*d*g,this._w=k*m*g-c*d*e):"ZYX"===f?(this._x=c*m*g-k*d*e,this._y=k*d*g+c*m*e,this._z=k*m*e-c*d*g,this._w=k*m*g+c*d*e):"YZX"===f?(this._x=c*m*g+k*d*e,this._y=k*d*g+c*m*e,this._z=k*m*e-c*d*g,this._w=k*m*g-c*d*e):"XZY"===f&&(this._x=
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@@ -320,18 +320,18 @@ this.crossVectors(a,b);var c=this.x,d=this.y,e=this.z;this.x=d*a.z-e*a.y;this.y=
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this.dot(b)))}}(),angleTo:function(a){a=this.dot(a)/Math.sqrt(this.lengthSq()*a.lengthSq());return Math.acos(Y.clamp(a,-1,1))},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x,c=this.y-a.y;a=this.z-a.z;return b*b+c*c+a*a},distanceToManhattan:function(a){return Math.abs(this.x-a.x)+Math.abs(this.y-a.y)+Math.abs(this.z-a.z)},setFromSpherical:function(a){var b=Math.sin(a.phi)*a.radius;this.x=b*Math.sin(a.theta);this.y=Math.cos(a.phi)*
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a.radius;this.z=b*Math.cos(a.theta);return this},setFromCylindrical:function(a){this.x=a.radius*Math.sin(a.theta);this.y=a.y;this.z=a.radius*Math.cos(a.theta);return this},setFromMatrixPosition:function(a){return this.setFromMatrixColumn(a,3)},setFromMatrixScale:function(a){var b=this.setFromMatrixColumn(a,0).length(),c=this.setFromMatrixColumn(a,1).length();a=this.setFromMatrixColumn(a,2).length();this.x=b;this.y=c;this.z=a;return this},setFromMatrixColumn:function(a,b){return this.fromArray(a.elements,
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4*b)},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;return a},fromBufferAttribute:function(a,b,c){void 0!==c&&console.warn("THREE.Vector3: offset has been removed from .fromBufferAttribute().");this.x=a.getX(b);this.y=a.getY(b);this.z=a.getZ(b);return this}});Object.assign(S.prototype,
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-{isMatrix4:!0,set:function(a,b,c,d,e,f,g,h,k,m,r,l,n,u,p,t){var w=this.elements;w[0]=a;w[4]=b;w[8]=c;w[12]=d;w[1]=e;w[5]=f;w[9]=g;w[13]=h;w[2]=k;w[6]=m;w[10]=r;w[14]=l;w[3]=n;w[7]=u;w[11]=p;w[15]=t;return this},identity:function(){this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1);return this},clone:function(){return(new S).fromArray(this.elements)},copy:function(a){var b=this.elements;a=a.elements;for(var c=0;16>c;c++)b[c]=a[c];return this},copyPosition:function(a){var b=this.elements;a=a.elements;b[12]=
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+{isMatrix4:!0,set:function(a,b,c,d,e,f,g,h,k,m,l,q,n,r,p,t){var x=this.elements;x[0]=a;x[4]=b;x[8]=c;x[12]=d;x[1]=e;x[5]=f;x[9]=g;x[13]=h;x[2]=k;x[6]=m;x[10]=l;x[14]=q;x[3]=n;x[7]=r;x[11]=p;x[15]=t;return this},identity:function(){this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1);return this},clone:function(){return(new S).fromArray(this.elements)},copy:function(a){var b=this.elements;a=a.elements;for(var c=0;16>c;c++)b[c]=a[c];return this},copyPosition:function(a){var b=this.elements;a=a.elements;b[12]=
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a[12];b[13]=a[13];b[14]=a[14];return this},extractBasis:function(a,b,c){a.setFromMatrixColumn(this,0);b.setFromMatrixColumn(this,1);c.setFromMatrixColumn(this,2);return this},makeBasis:function(a,b,c){this.set(a.x,b.x,c.x,0,a.y,b.y,c.y,0,a.z,b.z,c.z,0,0,0,0,1);return this},extractRotation:function(){var a=new p;return function(b){var c=this.elements,d=b.elements,e=1/a.setFromMatrixColumn(b,0).length(),f=1/a.setFromMatrixColumn(b,1).length();b=1/a.setFromMatrixColumn(b,2).length();c[0]=d[0]*e;c[1]=
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-d[1]*e;c[2]=d[2]*e;c[4]=d[4]*f;c[5]=d[5]*f;c[6]=d[6]*f;c[8]=d[8]*b;c[9]=d[9]*b;c[10]=d[10]*b;return this}}(),makeRotationFromEuler:function(a){!1===(a&&a.isEuler)&&console.error("THREE.Matrix: .makeRotationFromEuler() now expects a Euler rotation rather than a Vector3 and order.");var b=this.elements,c=a.x,d=a.y,e=a.z,f=Math.cos(c),c=Math.sin(c),g=Math.cos(d),d=Math.sin(d),h=Math.cos(e),e=Math.sin(e);if("XYZ"===a.order){a=f*h;var k=f*e,m=c*h,r=c*e;b[0]=g*h;b[4]=-g*e;b[8]=d;b[1]=k+m*d;b[5]=a-r*d;b[9]=
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--c*g;b[2]=r-a*d;b[6]=m+k*d;b[10]=f*g}else"YXZ"===a.order?(a=g*h,k=g*e,m=d*h,r=d*e,b[0]=a+r*c,b[4]=m*c-k,b[8]=f*d,b[1]=f*e,b[5]=f*h,b[9]=-c,b[2]=k*c-m,b[6]=r+a*c,b[10]=f*g):"ZXY"===a.order?(a=g*h,k=g*e,m=d*h,r=d*e,b[0]=a-r*c,b[4]=-f*e,b[8]=m+k*c,b[1]=k+m*c,b[5]=f*h,b[9]=r-a*c,b[2]=-f*d,b[6]=c,b[10]=f*g):"ZYX"===a.order?(a=f*h,k=f*e,m=c*h,r=c*e,b[0]=g*h,b[4]=m*d-k,b[8]=a*d+r,b[1]=g*e,b[5]=r*d+a,b[9]=k*d-m,b[2]=-d,b[6]=c*g,b[10]=f*g):"YZX"===a.order?(a=f*g,k=f*d,m=c*g,r=c*d,b[0]=g*h,b[4]=r-a*e,b[8]=
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-m*e+k,b[1]=e,b[5]=f*h,b[9]=-c*h,b[2]=-d*h,b[6]=k*e+m,b[10]=a-r*e):"XZY"===a.order&&(a=f*g,k=f*d,m=c*g,r=c*d,b[0]=g*h,b[4]=-e,b[8]=d*h,b[1]=a*e+r,b[5]=f*h,b[9]=k*e-m,b[2]=m*e-k,b[6]=c*h,b[10]=r*e+a);b[3]=0;b[7]=0;b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return this},makeRotationFromQuaternion:function(a){var b=this.elements,c=a.x,d=a.y,e=a.z,f=a.w,g=c+c,h=d+d,k=e+e;a=c*g;var m=c*h,c=c*k,r=d*h,d=d*k,e=e*k,g=f*g,h=f*h,f=f*k;b[0]=1-(r+e);b[4]=m-f;b[8]=c+h;b[1]=m+f;b[5]=1-(a+e);b[9]=d-g;b[2]=c-h;b[6]=d+
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-g;b[10]=1-(a+r);b[3]=0;b[7]=0;b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return this},lookAt:function(){var a=new p,b=new p,c=new p;return function(d,e,f){var g=this.elements;c.subVectors(d,e);0===c.lengthSq()&&(c.z=1);c.normalize();a.crossVectors(f,c);0===a.lengthSq()&&(c.z+=1E-4,a.crossVectors(f,c));a.normalize();b.crossVectors(c,a);g[0]=a.x;g[4]=b.x;g[8]=c.x;g[1]=a.y;g[5]=b.y;g[9]=c.y;g[2]=a.z;g[6]=b.z;g[10]=c.z;return this}}(),multiply:function(a,b){return void 0!==b?(console.warn("THREE.Matrix4: .multiply() now only accepts one argument. Use .multiplyMatrices( a, b ) instead."),
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-this.multiplyMatrices(a,b)):this.multiplyMatrices(this,a)},premultiply:function(a){return this.multiplyMatrices(a,this)},multiplyMatrices:function(a,b){var c=a.elements,d=b.elements,e=this.elements,f=c[0],g=c[4],h=c[8],k=c[12],m=c[1],r=c[5],l=c[9],n=c[13],u=c[2],p=c[6],t=c[10],w=c[14],x=c[3],y=c[7],H=c[11],c=c[15],v=d[0],O=d[4],M=d[8],C=d[12],A=d[1],aa=d[5],E=d[9],I=d[13],D=d[2],F=d[6],J=d[10],G=d[14],P=d[3],N=d[7],X=d[11],d=d[15];e[0]=f*v+g*A+h*D+k*P;e[4]=f*O+g*aa+h*F+k*N;e[8]=f*M+g*E+h*J+k*X;e[12]=
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-f*C+g*I+h*G+k*d;e[1]=m*v+r*A+l*D+n*P;e[5]=m*O+r*aa+l*F+n*N;e[9]=m*M+r*E+l*J+n*X;e[13]=m*C+r*I+l*G+n*d;e[2]=u*v+p*A+t*D+w*P;e[6]=u*O+p*aa+t*F+w*N;e[10]=u*M+p*E+t*J+w*X;e[14]=u*C+p*I+t*G+w*d;e[3]=x*v+y*A+H*D+c*P;e[7]=x*O+y*aa+H*F+c*N;e[11]=x*M+y*E+H*J+c*X;e[15]=x*C+y*I+H*G+c*d;return this},multiplyScalar:function(a){var b=this.elements;b[0]*=a;b[4]*=a;b[8]*=a;b[12]*=a;b[1]*=a;b[5]*=a;b[9]*=a;b[13]*=a;b[2]*=a;b[6]*=a;b[10]*=a;b[14]*=a;b[3]*=a;b[7]*=a;b[11]*=a;b[15]*=a;return this},applyToBufferAttribute:function(){var a=
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-new p;return function(b){for(var c=0,d=b.count;c<d;c++)a.x=b.getX(c),a.y=b.getY(c),a.z=b.getZ(c),a.applyMatrix4(this),b.setXYZ(c,a.x,a.y,a.z);return b}}(),determinant:function(){var a=this.elements,b=a[0],c=a[4],d=a[8],e=a[12],f=a[1],g=a[5],h=a[9],k=a[13],m=a[2],r=a[6],l=a[10],n=a[14];return a[3]*(+e*h*r-d*k*r-e*g*l+c*k*l+d*g*n-c*h*n)+a[7]*(+b*h*n-b*k*l+e*f*l-d*f*n+d*k*m-e*h*m)+a[11]*(+b*k*r-b*g*n-e*f*r+c*f*n+e*g*m-c*k*m)+a[15]*(-d*g*m-b*h*r+b*g*l+d*f*r-c*f*l+c*h*m)},transpose:function(){var a=this.elements,
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-b;b=a[1];a[1]=a[4];a[4]=b;b=a[2];a[2]=a[8];a[8]=b;b=a[6];a[6]=a[9];a[9]=b;b=a[3];a[3]=a[12];a[12]=b;b=a[7];a[7]=a[13];a[13]=b;b=a[11];a[11]=a[14];a[14]=b;return this},setPosition:function(a){var b=this.elements;b[12]=a.x;b[13]=a.y;b[14]=a.z;return this},getInverse:function(a,b){var c=this.elements,d=a.elements,e=d[0],f=d[1],g=d[2],h=d[3],k=d[4],m=d[5],r=d[6],l=d[7],n=d[8],u=d[9],p=d[10],t=d[11],w=d[12],x=d[13],y=d[14],d=d[15],H=u*y*l-x*p*l+x*r*t-m*y*t-u*r*d+m*p*d,v=w*p*l-n*y*l-w*r*t+k*y*t+n*r*d-k*
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-p*d,O=n*x*l-w*u*l+w*m*t-k*x*t-n*m*d+k*u*d,M=w*u*r-n*x*r-w*m*p+k*x*p+n*m*y-k*u*y,C=e*H+f*v+g*O+h*M;if(0===C){if(!0===b)throw Error("THREE.Matrix4.getInverse(): can't invert matrix, determinant is 0");console.warn("THREE.Matrix4.getInverse(): can't invert matrix, determinant is 0");return this.identity()}C=1/C;c[0]=H*C;c[1]=(x*p*h-u*y*h-x*g*t+f*y*t+u*g*d-f*p*d)*C;c[2]=(m*y*h-x*r*h+x*g*l-f*y*l-m*g*d+f*r*d)*C;c[3]=(u*r*h-m*p*h-u*g*l+f*p*l+m*g*t-f*r*t)*C;c[4]=v*C;c[5]=(n*y*h-w*p*h+w*g*t-e*y*t-n*g*d+e*
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-p*d)*C;c[6]=(w*r*h-k*y*h-w*g*l+e*y*l+k*g*d-e*r*d)*C;c[7]=(k*p*h-n*r*h+n*g*l-e*p*l-k*g*t+e*r*t)*C;c[8]=O*C;c[9]=(w*u*h-n*x*h-w*f*t+e*x*t+n*f*d-e*u*d)*C;c[10]=(k*x*h-w*m*h+w*f*l-e*x*l-k*f*d+e*m*d)*C;c[11]=(n*m*h-k*u*h-n*f*l+e*u*l+k*f*t-e*m*t)*C;c[12]=M*C;c[13]=(n*x*g-w*u*g+w*f*p-e*x*p-n*f*y+e*u*y)*C;c[14]=(w*m*g-k*x*g-w*f*r+e*x*r+k*f*y-e*m*y)*C;c[15]=(k*u*g-n*m*g+n*f*r-e*u*r-k*f*p+e*m*p)*C;return this},scale:function(a){var b=this.elements,c=a.x,d=a.y;a=a.z;b[0]*=c;b[4]*=d;b[8]*=a;b[1]*=c;b[5]*=d;b[9]*=
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+d[1]*e;c[2]=d[2]*e;c[4]=d[4]*f;c[5]=d[5]*f;c[6]=d[6]*f;c[8]=d[8]*b;c[9]=d[9]*b;c[10]=d[10]*b;return this}}(),makeRotationFromEuler:function(a){!1===(a&&a.isEuler)&&console.error("THREE.Matrix: .makeRotationFromEuler() now expects a Euler rotation rather than a Vector3 and order.");var b=this.elements,c=a.x,d=a.y,e=a.z,f=Math.cos(c),c=Math.sin(c),g=Math.cos(d),d=Math.sin(d),h=Math.cos(e),e=Math.sin(e);if("XYZ"===a.order){a=f*h;var k=f*e,m=c*h,l=c*e;b[0]=g*h;b[4]=-g*e;b[8]=d;b[1]=k+m*d;b[5]=a-l*d;b[9]=
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+-c*g;b[2]=l-a*d;b[6]=m+k*d;b[10]=f*g}else"YXZ"===a.order?(a=g*h,k=g*e,m=d*h,l=d*e,b[0]=a+l*c,b[4]=m*c-k,b[8]=f*d,b[1]=f*e,b[5]=f*h,b[9]=-c,b[2]=k*c-m,b[6]=l+a*c,b[10]=f*g):"ZXY"===a.order?(a=g*h,k=g*e,m=d*h,l=d*e,b[0]=a-l*c,b[4]=-f*e,b[8]=m+k*c,b[1]=k+m*c,b[5]=f*h,b[9]=l-a*c,b[2]=-f*d,b[6]=c,b[10]=f*g):"ZYX"===a.order?(a=f*h,k=f*e,m=c*h,l=c*e,b[0]=g*h,b[4]=m*d-k,b[8]=a*d+l,b[1]=g*e,b[5]=l*d+a,b[9]=k*d-m,b[2]=-d,b[6]=c*g,b[10]=f*g):"YZX"===a.order?(a=f*g,k=f*d,m=c*g,l=c*d,b[0]=g*h,b[4]=l-a*e,b[8]=
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+m*e+k,b[1]=e,b[5]=f*h,b[9]=-c*h,b[2]=-d*h,b[6]=k*e+m,b[10]=a-l*e):"XZY"===a.order&&(a=f*g,k=f*d,m=c*g,l=c*d,b[0]=g*h,b[4]=-e,b[8]=d*h,b[1]=a*e+l,b[5]=f*h,b[9]=k*e-m,b[2]=m*e-k,b[6]=c*h,b[10]=l*e+a);b[3]=0;b[7]=0;b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return this},makeRotationFromQuaternion:function(a){var b=this.elements,c=a.x,d=a.y,e=a.z,f=a.w,g=c+c,h=d+d,k=e+e;a=c*g;var m=c*h,c=c*k,l=d*h,d=d*k,e=e*k,g=f*g,h=f*h,f=f*k;b[0]=1-(l+e);b[4]=m-f;b[8]=c+h;b[1]=m+f;b[5]=1-(a+e);b[9]=d-g;b[2]=c-h;b[6]=d+
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+g;b[10]=1-(a+l);b[3]=0;b[7]=0;b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return this},lookAt:function(){var a=new p,b=new p,c=new p;return function(d,e,f){var g=this.elements;c.subVectors(d,e);0===c.lengthSq()&&(c.z=1);c.normalize();a.crossVectors(f,c);0===a.lengthSq()&&(c.z+=1E-4,a.crossVectors(f,c));a.normalize();b.crossVectors(c,a);g[0]=a.x;g[4]=b.x;g[8]=c.x;g[1]=a.y;g[5]=b.y;g[9]=c.y;g[2]=a.z;g[6]=b.z;g[10]=c.z;return this}}(),multiply:function(a,b){return void 0!==b?(console.warn("THREE.Matrix4: .multiply() now only accepts one argument. Use .multiplyMatrices( a, b ) instead."),
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+this.multiplyMatrices(a,b)):this.multiplyMatrices(this,a)},premultiply:function(a){return this.multiplyMatrices(a,this)},multiplyMatrices:function(a,b){var c=a.elements,d=b.elements,e=this.elements,f=c[0],g=c[4],h=c[8],k=c[12],m=c[1],l=c[5],q=c[9],n=c[13],r=c[2],p=c[6],t=c[10],x=c[14],y=c[3],w=c[7],H=c[11],c=c[15],v=d[0],O=d[4],M=d[8],D=d[12],A=d[1],aa=d[5],F=d[9],I=d[13],C=d[2],E=d[6],J=d[10],G=d[14],P=d[3],N=d[7],X=d[11],d=d[15];e[0]=f*v+g*A+h*C+k*P;e[4]=f*O+g*aa+h*E+k*N;e[8]=f*M+g*F+h*J+k*X;e[12]=
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+f*D+g*I+h*G+k*d;e[1]=m*v+l*A+q*C+n*P;e[5]=m*O+l*aa+q*E+n*N;e[9]=m*M+l*F+q*J+n*X;e[13]=m*D+l*I+q*G+n*d;e[2]=r*v+p*A+t*C+x*P;e[6]=r*O+p*aa+t*E+x*N;e[10]=r*M+p*F+t*J+x*X;e[14]=r*D+p*I+t*G+x*d;e[3]=y*v+w*A+H*C+c*P;e[7]=y*O+w*aa+H*E+c*N;e[11]=y*M+w*F+H*J+c*X;e[15]=y*D+w*I+H*G+c*d;return this},multiplyScalar:function(a){var b=this.elements;b[0]*=a;b[4]*=a;b[8]*=a;b[12]*=a;b[1]*=a;b[5]*=a;b[9]*=a;b[13]*=a;b[2]*=a;b[6]*=a;b[10]*=a;b[14]*=a;b[3]*=a;b[7]*=a;b[11]*=a;b[15]*=a;return this},applyToBufferAttribute:function(){var a=
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+new p;return function(b){for(var c=0,d=b.count;c<d;c++)a.x=b.getX(c),a.y=b.getY(c),a.z=b.getZ(c),a.applyMatrix4(this),b.setXYZ(c,a.x,a.y,a.z);return b}}(),determinant:function(){var a=this.elements,b=a[0],c=a[4],d=a[8],e=a[12],f=a[1],g=a[5],h=a[9],k=a[13],m=a[2],l=a[6],q=a[10],n=a[14];return a[3]*(+e*h*l-d*k*l-e*g*q+c*k*q+d*g*n-c*h*n)+a[7]*(+b*h*n-b*k*q+e*f*q-d*f*n+d*k*m-e*h*m)+a[11]*(+b*k*l-b*g*n-e*f*l+c*f*n+e*g*m-c*k*m)+a[15]*(-d*g*m-b*h*l+b*g*q+d*f*l-c*f*q+c*h*m)},transpose:function(){var a=this.elements,
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+b;b=a[1];a[1]=a[4];a[4]=b;b=a[2];a[2]=a[8];a[8]=b;b=a[6];a[6]=a[9];a[9]=b;b=a[3];a[3]=a[12];a[12]=b;b=a[7];a[7]=a[13];a[13]=b;b=a[11];a[11]=a[14];a[14]=b;return this},setPosition:function(a){var b=this.elements;b[12]=a.x;b[13]=a.y;b[14]=a.z;return this},getInverse:function(a,b){var c=this.elements,d=a.elements,e=d[0],f=d[1],g=d[2],h=d[3],k=d[4],m=d[5],l=d[6],q=d[7],n=d[8],r=d[9],p=d[10],t=d[11],x=d[12],y=d[13],w=d[14],d=d[15],H=r*w*q-y*p*q+y*l*t-m*w*t-r*l*d+m*p*d,v=x*p*q-n*w*q-x*l*t+k*w*t+n*l*d-k*
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+p*d,O=n*y*q-x*r*q+x*m*t-k*y*t-n*m*d+k*r*d,M=x*r*l-n*y*l-x*m*p+k*y*p+n*m*w-k*r*w,D=e*H+f*v+g*O+h*M;if(0===D){if(!0===b)throw Error("THREE.Matrix4.getInverse(): can't invert matrix, determinant is 0");console.warn("THREE.Matrix4.getInverse(): can't invert matrix, determinant is 0");return this.identity()}D=1/D;c[0]=H*D;c[1]=(y*p*h-r*w*h-y*g*t+f*w*t+r*g*d-f*p*d)*D;c[2]=(m*w*h-y*l*h+y*g*q-f*w*q-m*g*d+f*l*d)*D;c[3]=(r*l*h-m*p*h-r*g*q+f*p*q+m*g*t-f*l*t)*D;c[4]=v*D;c[5]=(n*w*h-x*p*h+x*g*t-e*w*t-n*g*d+e*
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+p*d)*D;c[6]=(x*l*h-k*w*h-x*g*q+e*w*q+k*g*d-e*l*d)*D;c[7]=(k*p*h-n*l*h+n*g*q-e*p*q-k*g*t+e*l*t)*D;c[8]=O*D;c[9]=(x*r*h-n*y*h-x*f*t+e*y*t+n*f*d-e*r*d)*D;c[10]=(k*y*h-x*m*h+x*f*q-e*y*q-k*f*d+e*m*d)*D;c[11]=(n*m*h-k*r*h-n*f*q+e*r*q+k*f*t-e*m*t)*D;c[12]=M*D;c[13]=(n*y*g-x*r*g+x*f*p-e*y*p-n*f*w+e*r*w)*D;c[14]=(x*m*g-k*y*g-x*f*l+e*y*l+k*f*w-e*m*w)*D;c[15]=(k*r*g-n*m*g+n*f*l-e*r*l-k*f*p+e*m*p)*D;return this},scale:function(a){var b=this.elements,c=a.x,d=a.y;a=a.z;b[0]*=c;b[4]*=d;b[8]*=a;b[1]*=c;b[5]*=d;b[9]*=
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a;b[2]*=c;b[6]*=d;b[10]*=a;b[3]*=c;b[7]*=d;b[11]*=a;return this},getMaxScaleOnAxis:function(){var a=this.elements;return Math.sqrt(Math.max(a[0]*a[0]+a[1]*a[1]+a[2]*a[2],a[4]*a[4]+a[5]*a[5]+a[6]*a[6],a[8]*a[8]+a[9]*a[9]+a[10]*a[10]))},makeTranslation:function(a,b,c){this.set(1,0,0,a,0,1,0,b,0,0,1,c,0,0,0,1);return this},makeRotationX:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(1,0,0,0,0,b,-a,0,0,a,b,0,0,0,0,1);return this},makeRotationY:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(b,
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0,a,0,0,1,0,0,-a,0,b,0,0,0,0,1);return this},makeRotationZ:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(b,-a,0,0,a,b,0,0,0,0,1,0,0,0,0,1);return this},makeRotationAxis:function(a,b){var c=Math.cos(b),d=Math.sin(b),e=1-c,f=a.x,g=a.y,h=a.z,k=e*f,m=e*g;this.set(k*f+c,k*g-d*h,k*h+d*g,0,k*g+d*h,m*g+c,m*h-d*f,0,k*h-d*g,m*h+d*f,e*h*h+c,0,0,0,0,1);return this},makeScale:function(a,b,c){this.set(a,0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},makeShear:function(a,b,c){this.set(1,b,c,0,a,1,c,0,a,b,1,
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0,0,0,0,1);return this},compose:function(a,b,c){this.makeRotationFromQuaternion(b);this.scale(c);this.setPosition(a);return this},decompose:function(){var a=new p,b=new S;return function(c,d,e){var f=this.elements,g=a.set(f[0],f[1],f[2]).length(),h=a.set(f[4],f[5],f[6]).length(),k=a.set(f[8],f[9],f[10]).length();0>this.determinant()&&(g=-g);c.x=f[12];c.y=f[13];c.z=f[14];for(c=0;16>c;c++)b.elements[c]=this.elements[c];c=1/g;var f=1/h,m=1/k;b.elements[0]*=c;b.elements[1]*=c;b.elements[2]*=c;b.elements[4]*=
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@@ -354,7 +354,7 @@ this.r,b=this.g,c=this.b;this.r=a*a;this.g=b*b;this.b=c*c;return this},convertLi
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k/(2-e-f);switch(e){case b:g=(c-d)/k+(c<d?6:0);break;case c:g=(d-b)/k+2;break;case d:g=(b-c)/k+4}g/=6}a.h=g;a.s=f;a.l=h;return a},getStyle:function(){return"rgb("+(255*this.r|0)+","+(255*this.g|0)+","+(255*this.b|0)+")"},offsetHSL:function(a,b,c){var d=this.getHSL();d.h+=a;d.s+=b;d.l+=c;this.setHSL(d.h,d.s,d.l);return this},add:function(a){this.r+=a.r;this.g+=a.g;this.b+=a.b;return this},addColors:function(a,b){this.r=a.r+b.r;this.g=a.g+b.g;this.b=a.b+b.b;return this},addScalar:function(a){this.r+=
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a;this.g+=a;this.b+=a;return this},sub:function(a){this.r=Math.max(0,this.r-a.r);this.g=Math.max(0,this.g-a.g);this.b=Math.max(0,this.b-a.b);return this},multiply:function(a){this.r*=a.r;this.g*=a.g;this.b*=a.b;return this},multiplyScalar:function(a){this.r*=a;this.g*=a;this.b*=a;return this},lerp:function(a,b){this.r+=(a.r-this.r)*b;this.g+=(a.g-this.g)*b;this.b+=(a.b-this.b)*b;return this},equals:function(a){return a.r===this.r&&a.g===this.g&&a.b===this.b},fromArray:function(a,b){void 0===b&&(b=
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0);this.r=a[b];this.g=a[b+1];this.b=a[b+2];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.r;a[b+1]=this.g;a[b+2]=this.b;return a},toJSON:function(){return this.getHex()}});var T={common:{diffuse:{value:new G(15658734)},opacity:{value:1},map:{value:null},offsetRepeat:{value:new ia(0,0,1,1)},specularMap:{value:null},alphaMap:{value:null},envMap:{value:null},flipEnvMap:{value:-1},reflectivity:{value:1},refractionRatio:{value:.98}},aomap:{aoMap:{value:null},aoMapIntensity:{value:1}},
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-lightmap:{lightMap:{value:null},lightMapIntensity:{value:1}},emissivemap:{emissiveMap:{value:null}},bumpmap:{bumpMap:{value:null},bumpScale:{value:1}},normalmap:{normalMap:{value:null},normalScale:{value:new E(1,1)}},displacementmap:{displacementMap:{value:null},displacementScale:{value:1},displacementBias:{value:0}},roughnessmap:{roughnessMap:{value:null}},metalnessmap:{metalnessMap:{value:null}},gradientmap:{gradientMap:{value:null}},fog:{fogDensity:{value:2.5E-4},fogNear:{value:1},fogFar:{value:2E3},
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+lightmap:{lightMap:{value:null},lightMapIntensity:{value:1}},emissivemap:{emissiveMap:{value:null}},bumpmap:{bumpMap:{value:null},bumpScale:{value:1}},normalmap:{normalMap:{value:null},normalScale:{value:new F(1,1)}},displacementmap:{displacementMap:{value:null},displacementScale:{value:1},displacementBias:{value:0}},roughnessmap:{roughnessMap:{value:null}},metalnessmap:{metalnessMap:{value:null}},gradientmap:{gradientMap:{value:null}},fog:{fogDensity:{value:2.5E-4},fogNear:{value:1},fogFar:{value:2E3},
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fogColor:{value:new G(16777215)}},lights:{ambientLightColor:{value:[]},directionalLights:{value:[],properties:{direction:{},color:{},shadow:{},shadowBias:{},shadowRadius:{},shadowMapSize:{}}},directionalShadowMap:{value:[]},directionalShadowMatrix:{value:[]},spotLights:{value:[],properties:{color:{},position:{},direction:{},distance:{},coneCos:{},penumbraCos:{},decay:{},shadow:{},shadowBias:{},shadowRadius:{},shadowMapSize:{}}},spotShadowMap:{value:[]},spotShadowMatrix:{value:[]},pointLights:{value:[],
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properties:{color:{},position:{},decay:{},distance:{},shadow:{},shadowBias:{},shadowRadius:{},shadowMapSize:{}}},pointShadowMap:{value:[]},pointShadowMatrix:{value:[]},hemisphereLights:{value:[],properties:{direction:{},skyColor:{},groundColor:{}}},rectAreaLights:{value:[],properties:{color:{},position:{},width:{},height:{}}}},points:{diffuse:{value:new G(15658734)},opacity:{value:1},size:{value:1},scale:{value:1},map:{value:null},offsetRepeat:{value:new ia(0,0,1,1)}}},Fa={merge:function(a){for(var b=
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{},c=0;c<a.length;c++){var d=this.clone(a[c]),e;for(e in d)b[e]=d[e]}return b},clone:function(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}},ca={alphamap_fragment:"#ifdef USE_ALPHAMAP\n\tdiffuseColor.a *= texture2D( alphaMap, vUv ).g;\n#endif\n",alphamap_pars_fragment:"#ifdef USE_ALPHAMAP\n\tuniform sampler2D alphaMap;\n#endif\n",
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@@ -419,10 +419,10 @@ T.aomap,T.lightmap,T.fog]),vertexShader:ca.meshbasic_vert,fragmentShader:ca.mesh
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fragmentShader:ca.meshphong_frag},standard:{uniforms:Fa.merge([T.common,T.aomap,T.lightmap,T.emissivemap,T.bumpmap,T.normalmap,T.displacementmap,T.roughnessmap,T.metalnessmap,T.fog,T.lights,{emissive:{value:new G(0)},roughness:{value:.5},metalness:{value:0},envMapIntensity:{value:1}}]),vertexShader:ca.meshphysical_vert,fragmentShader:ca.meshphysical_frag},points:{uniforms:Fa.merge([T.points,T.fog]),vertexShader:ca.points_vert,fragmentShader:ca.points_frag},dashed:{uniforms:Fa.merge([T.common,T.fog,
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{scale:{value:1},dashSize:{value:1},totalSize:{value:2}}]),vertexShader:ca.linedashed_vert,fragmentShader:ca.linedashed_frag},depth:{uniforms:Fa.merge([T.common,T.displacementmap]),vertexShader:ca.depth_vert,fragmentShader:ca.depth_frag},normal:{uniforms:Fa.merge([T.common,T.bumpmap,T.normalmap,T.displacementmap,{opacity:{value:1}}]),vertexShader:ca.normal_vert,fragmentShader:ca.normal_frag},cube:{uniforms:{tCube:{value:null},tFlip:{value:-1},opacity:{value:1}},vertexShader:ca.cube_vert,fragmentShader:ca.cube_frag},
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equirect:{uniforms:{tEquirect:{value:null},tFlip:{value:-1}},vertexShader:ca.equirect_vert,fragmentShader:ca.equirect_frag},distanceRGBA:{uniforms:{lightPos:{value:new p}},vertexShader:ca.distanceRGBA_vert,fragmentShader:ca.distanceRGBA_frag}};$a.physical={uniforms:Fa.merge([$a.standard.uniforms,{clearCoat:{value:0},clearCoatRoughness:{value:0}}]),vertexShader:ca.meshphysical_vert,fragmentShader:ca.meshphysical_frag};Object.assign(ed.prototype,{set:function(a,b){this.min.copy(a);this.max.copy(b);
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-return this},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;b<c;b++)this.expandByPoint(a[b]);return this},setFromCenterAndSize:function(){var a=new E;return function(b,c){var d=a.copy(c).multiplyScalar(.5);this.min.copy(b).sub(d);this.max.copy(b).add(d);return this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.min.copy(a.min);this.max.copy(a.max);return this},makeEmpty:function(){this.min.x=this.min.y=Infinity;this.max.x=this.max.y=-Infinity;
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-return this},isEmpty:function(){return this.max.x<this.min.x||this.max.y<this.min.y},getCenter:function(a){a=a||new E;return this.isEmpty()?a.set(0,0):a.addVectors(this.min,this.max).multiplyScalar(.5)},getSize:function(a){a=a||new E;return this.isEmpty()?a.set(0,0):a.subVectors(this.max,this.min)},expandByPoint:function(a){this.min.min(a);this.max.max(a);return this},expandByVector:function(a){this.min.sub(a);this.max.add(a);return this},expandByScalar:function(a){this.min.addScalar(-a);this.max.addScalar(a);
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-return this},containsPoint:function(a){return a.x<this.min.x||a.x>this.max.x||a.y<this.min.y||a.y>this.max.y?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y},getParameter:function(a,b){return(b||new E).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y))},intersectsBox:function(a){return a.max.x<this.min.x||a.min.x>this.max.x||a.max.y<this.min.y||a.min.y>this.max.y?!1:!0},clampPoint:function(a,
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-b){return(b||new E).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new E;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),intersect:function(a){this.min.max(a.min);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)}});var Ef=0;Object.defineProperty(W.prototype,
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+return this},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;b<c;b++)this.expandByPoint(a[b]);return this},setFromCenterAndSize:function(){var a=new F;return function(b,c){var d=a.copy(c).multiplyScalar(.5);this.min.copy(b).sub(d);this.max.copy(b).add(d);return this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.min.copy(a.min);this.max.copy(a.max);return this},makeEmpty:function(){this.min.x=this.min.y=Infinity;this.max.x=this.max.y=-Infinity;
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+return this},isEmpty:function(){return this.max.x<this.min.x||this.max.y<this.min.y},getCenter:function(a){a=a||new F;return this.isEmpty()?a.set(0,0):a.addVectors(this.min,this.max).multiplyScalar(.5)},getSize:function(a){a=a||new F;return this.isEmpty()?a.set(0,0):a.subVectors(this.max,this.min)},expandByPoint:function(a){this.min.min(a);this.max.max(a);return this},expandByVector:function(a){this.min.sub(a);this.max.add(a);return this},expandByScalar:function(a){this.min.addScalar(-a);this.max.addScalar(a);
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+return this},containsPoint:function(a){return a.x<this.min.x||a.x>this.max.x||a.y<this.min.y||a.y>this.max.y?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y},getParameter:function(a,b){return(b||new F).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y))},intersectsBox:function(a){return a.max.x<this.min.x||a.min.x>this.max.x||a.max.y<this.min.y||a.min.y>this.max.y?!1:!0},clampPoint:function(a,
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+b){return(b||new F).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new F;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),intersect:function(a){this.min.max(a.min);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)}});var Ef=0;Object.defineProperty(W.prototype,
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"needsUpdate",{get:function(){return this._needsUpdate},set:function(a){!0===a&&this.update();this._needsUpdate=a}});Object.assign(W.prototype,Aa.prototype,{isMaterial:!0,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{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]="overdraw"===
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b?Number(c):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;c&&(a={textures:{},images:{}});var d={metadata:{version:4.4,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&&
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(d.emissive=this.emissive.getHex());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=this.lightMap.toJSON(a).uuid);
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@@ -449,20 +449,20 @@ empty:function(){return 0>=this.radius},containsPoint:function(a){return a.dista
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this.center.distanceToSquared(a),d=b||new p;d.copy(a);c>this.radius*this.radius&&(d.sub(this.center).normalize(),d.multiplyScalar(this.radius).add(this.center));return d},getBoundingBox:function(a){a=a||new Ra;a.set(this.center,this.center);a.expandByScalar(this.radius);return a},applyMatrix4:function(a){this.center.applyMatrix4(a);this.radius*=a.getMaxScaleOnAxis();return this},translate:function(a){this.center.add(a);return this},equals:function(a){return a.center.equals(this.center)&&a.radius===
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this.radius}});Object.assign(Ja.prototype,{isMatrix3:!0,set:function(a,b,c,d,e,f,g,h,k){var m=this.elements;m[0]=a;m[1]=d;m[2]=g;m[3]=b;m[4]=e;m[5]=h;m[6]=c;m[7]=f;m[8]=k;return this},identity:function(){this.set(1,0,0,0,1,0,0,0,1);return this},clone:function(){return(new this.constructor).fromArray(this.elements)},copy:function(a){var b=this.elements;a=a.elements;for(var c=0;9>c;c++)b[c]=a[c];return this},setFromMatrix4:function(a){a=a.elements;this.set(a[0],a[4],a[8],a[1],a[5],a[9],a[2],a[6],a[10]);
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return this},applyToBufferAttribute:function(){var a=new p;return function(b){for(var c=0,d=b.count;c<d;c++)a.x=b.getX(c),a.y=b.getY(c),a.z=b.getZ(c),a.applyMatrix3(this),b.setXYZ(c,a.x,a.y,a.z);return b}}(),multiplyScalar:function(a){var b=this.elements;b[0]*=a;b[3]*=a;b[6]*=a;b[1]*=a;b[4]*=a;b[7]*=a;b[2]*=a;b[5]*=a;b[8]*=a;return this},determinant:function(){var a=this.elements,b=a[0],c=a[1],d=a[2],e=a[3],f=a[4],g=a[5],h=a[6],k=a[7],a=a[8];return b*f*a-b*g*k-c*e*a+c*g*h+d*e*k-d*f*h},getInverse:function(a,
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-b){a&&a.isMatrix4&&console.error("THREE.Matrix3.getInverse no longer takes a Matrix4 argument.");var c=a.elements,d=this.elements,e=c[0],f=c[1],g=c[2],h=c[3],k=c[4],m=c[5],l=c[6],q=c[7],c=c[8],n=c*k-m*q,u=m*l-c*h,p=q*h-k*l,t=e*n+f*u+g*p;if(0===t){if(!0===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()}t=1/t;d[0]=n*t;d[1]=(g*q-c*f)*t;d[2]=(m*f-g*k)*t;d[3]=u*t;
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+b){a&&a.isMatrix4&&console.error("THREE.Matrix3.getInverse no longer takes a Matrix4 argument.");var c=a.elements,d=this.elements,e=c[0],f=c[1],g=c[2],h=c[3],k=c[4],m=c[5],l=c[6],q=c[7],c=c[8],n=c*k-m*q,r=m*l-c*h,p=q*h-k*l,t=e*n+f*r+g*p;if(0===t){if(!0===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()}t=1/t;d[0]=n*t;d[1]=(g*q-c*f)*t;d[2]=(m*f-g*k)*t;d[3]=r*t;
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d[4]=(c*e-g*l)*t;d[5]=(g*h-m*e)*t;d[6]=p*t;d[7]=(f*l-q*e)*t;d[8]=(k*e-f*h)*t;return this},transpose:function(){var a,b=this.elements;a=b[1];b[1]=b[3];b[3]=a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;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},fromArray:function(a,b){void 0===b&&(b=0);
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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}});Object.assign(xa.prototype,{set:function(a,b){this.normal.copy(a);this.constant=b;return this},setComponents:function(a,b,c,d){this.normal.set(a,b,c);this.constant=d;return this},setFromNormalAndCoplanarPoint:function(a,b){this.normal.copy(a);this.constant=
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-b.dot(this.normal);return this},setFromCoplanarPoints:function(){var a=new p,b=new p;return function(c,d,e){d=a.subVectors(e,d).cross(b.subVectors(c,d)).normalize();this.setFromNormalAndCoplanarPoint(d,c);return this}}(),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*=
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-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){return this.orthoPoint(a,b).sub(a).negate()},orthoPoint:function(a,b){var c=this.distanceToPoint(a);return(b||new p).copy(this.normal).multiplyScalar(c)},intersectLine:function(){var a=new p;return function(b,c){var d=c||new p,e=b.delta(a),f=this.normal.dot(e);if(0===f){if(0===this.distanceToPoint(b.start))return d.copy(b.start)}else return f=
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-(b.start.dot(this.normal)+this.constant)/f,0>f||1<f?void 0:d.copy(e).multiplyScalar(f).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){return(a||new p).copy(this.normal).multiplyScalar(-this.constant)},applyMatrix4:function(){var a=new p,b=new Ja;return function(c,d){var e=
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this.coplanarPoint(a).applyMatrix4(c),f=d||b.getNormalMatrix(c),f=this.normal.applyMatrix3(f).normalize();this.constant=-e.dot(f);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(fd.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)},
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-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],k=c[6],m=c[7],l=c[8],q=c[9],n=c[10],u=c[11],p=c[12],t=c[13],w=c[14],c=c[15];b[0].setComponents(f-a,m-g,u-l,c-p).normalize();b[1].setComponents(f+a,m+g,u+l,c+p).normalize();b[2].setComponents(f+d,m+h,u+q,c+t).normalize();b[3].setComponents(f-d,m-h,u-q,c-t).normalize();b[4].setComponents(f-e,m-k,u-n,c-w).normalize();
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-b[5].setComponents(f+e,m+k,u+n,c+w).normalize();return this},intersectsObject:function(){var a=new Ia;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 Ia;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;
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+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],k=c[6],m=c[7],l=c[8],q=c[9],n=c[10],r=c[11],p=c[12],t=c[13],x=c[14],c=c[15];b[0].setComponents(f-a,m-g,r-l,c-p).normalize();b[1].setComponents(f+a,m+g,r+l,c+p).normalize();b[2].setComponents(f+d,m+h,r+q,c+t).normalize();b[3].setComponents(f-d,m-h,r-q,c-t).normalize();b[4].setComponents(f-e,m-k,r-n,c-x).normalize();
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+b[5].setComponents(f+e,m+k,r+n,c+x).normalize();return this},intersectsObject:function(){var a=new Ia;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 Ia;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;
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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 p,b=new p;return function(c){for(var d=this.planes,e=0;6>e;e++){var f=d[e];a.x=0<f.normal.x?c.min.x:c.max.x;b.x=0<f.normal.x?c.max.x:c.min.x;a.y=0<f.normal.y?c.min.y:c.max.y;b.y=0<f.normal.y?c.max.y:c.min.y;a.z=0<f.normal.z?c.min.z:c.max.z;b.z=0<f.normal.z?c.max.z:c.min.z;var g=f.distanceToPoint(a),f=f.distanceToPoint(b);if(0>g&&0>f)return!1}return!0}}(),containsPoint:function(a){for(var b=
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this.planes,c=0;6>c;c++)if(0>b[c].distanceToPoint(a))return!1;return!0}});Object.assign(fb.prototype,{set:function(a,b){this.origin.copy(a);this.direction.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.origin.copy(a.origin);this.direction.copy(a.direction);return this},at:function(a,b){return(b||new p).copy(this.direction).multiplyScalar(a).add(this.origin)},lookAt:function(a){this.direction.copy(a).sub(this.origin).normalize();return this},recast:function(){var a=
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new p;return function(b){this.origin.copy(this.at(b,a));return this}}(),closestPointToPoint:function(a,b){var c=b||new p;c.subVectors(a,this.origin);var d=c.dot(this.direction);return 0>d?c.copy(this.origin):c.copy(this.direction).multiplyScalar(d).add(this.origin)},distanceToPoint:function(a){return Math.sqrt(this.distanceSqToPoint(a))},distanceSqToPoint:function(){var a=new p;return function(b){var c=a.subVectors(b,this.origin).dot(this.direction);if(0>c)return this.origin.distanceToSquared(b);
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-a.copy(this.direction).multiplyScalar(c).add(this.origin);return a.distanceToSquared(b)}}(),distanceSqToSegment:function(){var a=new p,b=new p,c=new p;return function(d,e,f,g){a.copy(d).add(e).multiplyScalar(.5);b.copy(e).sub(d).normalize();c.copy(this.origin).sub(a);var h=.5*d.distanceTo(e),k=-this.direction.dot(b),m=c.dot(this.direction),l=-c.dot(b),q=c.lengthSq(),n=Math.abs(1-k*k),u;0<n?(d=k*l-m,e=k*m-l,u=h*n,0<=d?e>=-u?e<=u?(h=1/n,d*=h,e*=h,k=d*(d+k*e+2*m)+e*(k*d+e+2*l)+q):(e=h,d=Math.max(0,-(k*
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-e+m)),k=-d*d+e*(e+2*l)+q):(e=-h,d=Math.max(0,-(k*e+m)),k=-d*d+e*(e+2*l)+q):e<=-u?(d=Math.max(0,-(-k*h+m)),e=0<d?-h:Math.min(Math.max(-h,-l),h),k=-d*d+e*(e+2*l)+q):e<=u?(d=0,e=Math.min(Math.max(-h,-l),h),k=e*(e+2*l)+q):(d=Math.max(0,-(k*h+m)),e=0<d?h:Math.min(Math.max(-h,-l),h),k=-d*d+e*(e+2*l)+q)):(e=0<k?-h:h,d=Math.max(0,-(k*e+m)),k=-d*d+e*(e+2*l)+q);f&&f.copy(this.direction).multiplyScalar(d).add(this.origin);g&&g.copy(b).multiplyScalar(e).add(a);return k}}(),intersectSphere:function(){var a=new p;
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+a.copy(this.direction).multiplyScalar(c).add(this.origin);return a.distanceToSquared(b)}}(),distanceSqToSegment:function(){var a=new p,b=new p,c=new p;return function(d,e,f,g){a.copy(d).add(e).multiplyScalar(.5);b.copy(e).sub(d).normalize();c.copy(this.origin).sub(a);var h=.5*d.distanceTo(e),k=-this.direction.dot(b),m=c.dot(this.direction),l=-c.dot(b),q=c.lengthSq(),n=Math.abs(1-k*k),r;0<n?(d=k*l-m,e=k*m-l,r=h*n,0<=d?e>=-r?e<=r?(h=1/n,d*=h,e*=h,k=d*(d+k*e+2*m)+e*(k*d+e+2*l)+q):(e=h,d=Math.max(0,-(k*
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+e+m)),k=-d*d+e*(e+2*l)+q):(e=-h,d=Math.max(0,-(k*e+m)),k=-d*d+e*(e+2*l)+q):e<=-r?(d=Math.max(0,-(-k*h+m)),e=0<d?-h:Math.min(Math.max(-h,-l),h),k=-d*d+e*(e+2*l)+q):e<=r?(d=0,e=Math.min(Math.max(-h,-l),h),k=e*(e+2*l)+q):(d=Math.max(0,-(k*h+m)),e=0<d?h:Math.min(Math.max(-h,-l),h),k=-d*d+e*(e+2*l)+q)):(e=0<k?-h:h,d=Math.max(0,-(k*e+m)),k=-d*d+e*(e+2*l)+q);f&&f.copy(this.direction).multiplyScalar(d).add(this.origin);g&&g.copy(b).multiplyScalar(e).add(a);return k}}(),intersectSphere:function(){var a=new p;
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return function(b,c){a.subVectors(b.center,this.origin);var d=a.dot(this.direction),e=a.dot(a)-d*d,f=b.radius*b.radius;if(e>f)return null;f=Math.sqrt(f-e);e=d-f;d+=f;return 0>e&&0>d?null:0>e?this.at(d,c):this.at(e,c)}}(),intersectsSphere:function(a){return this.distanceToPoint(a.center)<=a.radius},distanceToPlane:function(a){var b=a.normal.dot(this.direction);if(0===b)return 0===a.distanceToPoint(this.origin)?0:null;a=-(this.origin.dot(a.normal)+a.constant)/b;return 0<=a?a:null},intersectPlane:function(a,
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b){var c=this.distanceToPlane(a);return null===c?null:this.at(c,b)},intersectsPlane:function(a){var b=a.distanceToPoint(this.origin);return 0===b||0>a.normal.dot(this.direction)*b?!0:!1},intersectBox:function(a,b){var c,d,e,f,g;d=1/this.direction.x;f=1/this.direction.y;g=1/this.direction.z;var h=this.origin;0<=d?(c=(a.min.x-h.x)*d,d*=a.max.x-h.x):(c=(a.max.x-h.x)*d,d*=a.min.x-h.x);0<=f?(e=(a.min.y-h.y)*f,f*=a.max.y-h.y):(e=(a.max.y-h.y)*f,f*=a.min.y-h.y);if(c>f||e>d)return null;if(e>c||c!==c)c=e;
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if(f<d||d!==d)d=f;0<=g?(e=(a.min.z-h.z)*g,g*=a.max.z-h.z):(e=(a.max.z-h.z)*g,g*=a.min.z-h.z);if(c>g||e>d)return null;if(e>c||c!==c)c=e;if(g<d||d!==d)d=g;return 0>d?null:this.at(0<=c?c:d,b)},intersectsBox:function(){var a=new p;return function(b){return null!==this.intersectBox(b,a)}}(),intersectTriangle:function(){var a=new p,b=new p,c=new p,d=new p;return function(e,f,g,h,k){b.subVectors(f,e);c.subVectors(g,e);d.crossVectors(b,c);f=this.direction.dot(d);if(0<f){if(h)return null;h=1}else if(0>f)h=
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@@ -473,7 +473,7 @@ b,c,d){this._x=a;this._y=b;this._z=c;this._order=d||this._order;this.onChangeCal
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0,this._z=Math.atan2(-f,k))):"YZX"===b?(this._z=Math.asin(d(h,-1,1)),.99999>Math.abs(h)?(this._x=Math.atan2(-m,k),this._y=Math.atan2(-l,a)):(this._x=0,this._y=Math.atan2(g,e))):"XZY"===b?(this._z=Math.asin(-d(f,-1,1)),.99999>Math.abs(f)?(this._x=Math.atan2(q,k),this._y=Math.atan2(g,a)):(this._x=Math.atan2(-m,e),this._y=0)):console.warn("THREE.Euler: .setFromRotationMatrix() given unsupported order: "+b);this._order=b;if(!1!==c)this.onChangeCallback();return this},setFromQuaternion:function(){var a=
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new S;return function(b,c,d){a.makeRotationFromQuaternion(b);return this.setFromRotationMatrix(a,c,d)}}(),setFromVector3:function(a,b){return this.set(a.x,a.y,a.z,b||this._order)},reorder:function(){var a=new oa;return function(b){a.setFromEuler(this);return this.setFromQuaternion(a,b)}}(),equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._order===this._order},fromArray:function(a){this._x=a[0];this._y=a[1];this._z=a[2];void 0!==a[3]&&(this._order=a[3]);this.onChangeCallback();
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return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._order;return a},toVector3:function(a){return a?a.set(this._x,this._y,this._z):new p(this._x,this._y,this._z)},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}});Object.assign(Pd.prototype,{set:function(a){this.mask=1<<a|0},enable:function(a){this.mask=this.mask|1<<a|0},toggle:function(a){this.mask^=1<<a|0},disable:function(a){this.mask&=
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-~(1<<a|0)},test:function(a){return 0!==(this.mask&a.mask)}});var Ff=0;D.DefaultUp=new p(0,1,0);D.DefaultMatrixAutoUpdate=!0;Object.assign(D.prototype,Aa.prototype,{isObject3D:!0,applyMatrix:function(a){this.matrix.multiplyMatrices(a,this.matrix);this.matrix.decompose(this.position,this.quaternion,this.scale)},setRotationFromAxisAngle:function(a,b){this.quaternion.setFromAxisAngle(a,b)},setRotationFromEuler:function(a){this.quaternion.setFromEuler(a,!0)},setRotationFromMatrix:function(a){this.quaternion.setFromRotationMatrix(a)},
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+~(1<<a|0)},test:function(a){return 0!==(this.mask&a.mask)}});var Ff=0;C.DefaultUp=new p(0,1,0);C.DefaultMatrixAutoUpdate=!0;Object.assign(C.prototype,Aa.prototype,{isObject3D:!0,applyMatrix:function(a){this.matrix.multiplyMatrices(a,this.matrix);this.matrix.decompose(this.position,this.quaternion,this.scale)},setRotationFromAxisAngle:function(a,b){this.quaternion.setFromAxisAngle(a,b)},setRotationFromEuler:function(a){this.quaternion.setFromEuler(a,!0)},setRotationFromMatrix:function(a){this.quaternion.setFromRotationMatrix(a)},
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setRotationFromQuaternion:function(a){this.quaternion.copy(a)},rotateOnAxis:function(){var a=new oa;return function(b,c){a.setFromAxisAngle(b,c);this.quaternion.multiply(a);return this}}(),rotateX:function(){var a=new p(1,0,0);return function(b){return this.rotateOnAxis(a,b)}}(),rotateY:function(){var a=new p(0,1,0);return function(b){return this.rotateOnAxis(a,b)}}(),rotateZ:function(){var a=new p(0,0,1);return function(b){return this.rotateOnAxis(a,b)}}(),translateOnAxis:function(){var a=new p;
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return function(b,c){a.copy(b).applyQuaternion(this.quaternion);this.position.add(a.multiplyScalar(c));return this}}(),translateX:function(){var a=new p(1,0,0);return function(b){return this.translateOnAxis(a,b)}}(),translateY:function(){var a=new p(0,1,0);return function(b){return this.translateOnAxis(a,b)}}(),translateZ:function(){var a=new p(0,0,1);return function(b){return this.translateOnAxis(a,b)}}(),localToWorld:function(a){return a.applyMatrix4(this.matrixWorld)},worldToLocal:function(){var a=
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new S;return function(b){return b.applyMatrix4(a.getInverse(this.matrixWorld))}}(),lookAt:function(){var a=new S;return function(b){this.isCamera?a.lookAt(this.position,b,this.up):a.lookAt(b,this.position,this.up);this.quaternion.setFromRotationMatrix(a)}}(),add:function(a){if(1<arguments.length){for(var b=0;b<arguments.length;b++)this.add(arguments[b]);return this}if(a===this)return console.error("THREE.Object3D.add: object can't be added as a child of itself.",a),this;a&&a.isObject3D?(null!==a.parent&&
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@@ -496,19 +496,19 @@ a.vertexColors[b].clone();return this}});Ga.prototype=Object.create(W.prototype)
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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;return this};Object.defineProperty(K.prototype,"needsUpdate",{set:function(a){!0===a&&this.version++}});Object.assign(K.prototype,{isBufferAttribute:!0,setArray:function(a){if(Array.isArray(a))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");
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this.count=void 0!==a?a.length/this.itemSize:0;this.array=a},setDynamic:function(a){this.dynamic=a;return this},copy:function(a){this.array=new a.array.constructor(a.array);this.itemSize=a.itemSize;this.count=a.count;this.normalized=a.normalized;this.dynamic=a.dynamic;return this},copyAt:function(a,b,c){a*=this.itemSize;c*=b.itemSize;for(var d=0,e=this.itemSize;d<e;d++)this.array[a+d]=b.array[c+d];return this},copyArray:function(a){this.array.set(a);return this},copyColorsArray:function(a){for(var b=
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this.array,c=0,d=0,e=a.length;d<e;d++){var f=a[d];void 0===f&&(console.warn("THREE.BufferAttribute.copyColorsArray(): color is undefined",d),f=new G);b[c++]=f.r;b[c++]=f.g;b[c++]=f.b}return this},copyIndicesArray:function(a){for(var b=this.array,c=0,d=0,e=a.length;d<e;d++){var f=a[d];b[c++]=f.a;b[c++]=f.b;b[c++]=f.c}return this},copyVector2sArray: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.copyVector2sArray(): vector is undefined",
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-d),f=new E);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 p);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 ia);b[c++]=f.x;b[c++]=f.y;
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+d),f=new F);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 p);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 ia);b[c++]=f.x;b[c++]=f.y;
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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+
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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,
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this.itemSize)).copy(this)}});oc.prototype=Object.create(K.prototype);oc.prototype.constructor=oc;pc.prototype=Object.create(K.prototype);pc.prototype.constructor=pc;qc.prototype=Object.create(K.prototype);qc.prototype.constructor=qc;rc.prototype=Object.create(K.prototype);rc.prototype.constructor=rc;gb.prototype=Object.create(K.prototype);gb.prototype.constructor=gb;sc.prototype=Object.create(K.prototype);sc.prototype.constructor=sc;hb.prototype=Object.create(K.prototype);hb.prototype.constructor=
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-hb;F.prototype=Object.create(K.prototype);F.prototype.constructor=F;tc.prototype=Object.create(K.prototype);tc.prototype.constructor=tc;Object.assign(Ie.prototype,{computeGroups:function(a){var b,c=[],d=void 0;a=a.faces;for(var e=0;e<a.length;e++){var f=a[e];f.materialIndex!==d&&(d=f.materialIndex,void 0!==b&&(b.count=3*e-b.start,c.push(b)),b={start:3*e,materialIndex:d})}void 0!==b&&(b.count=3*e-b.start,c.push(b));this.groups=c},fromGeometry:function(a){var b=a.faces,c=a.vertices,d=a.faceVertexUvs,
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-e=d[0]&&0<d[0].length,f=d[1]&&0<d[1].length,g=a.morphTargets,h=g.length,k;if(0<h){k=[];for(var m=0;m<h;m++)k[m]=[];this.morphTargets.position=k}var l=a.morphNormals,q=l.length,n;if(0<q){n=[];for(m=0;m<q;m++)n[m]=[];this.morphTargets.normal=n}for(var u=a.skinIndices,p=a.skinWeights,t=u.length===c.length,w=p.length===c.length,m=0;m<b.length;m++){var x=b[m];this.vertices.push(c[x.a],c[x.b],c[x.c]);var y=x.vertexNormals;3===y.length?this.normals.push(y[0],y[1],y[2]):(y=x.normal,this.normals.push(y,y,
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-y));y=x.vertexColors;3===y.length?this.colors.push(y[0],y[1],y[2]):(y=x.color,this.colors.push(y,y,y));!0===e&&(y=d[0][m],void 0!==y?this.uvs.push(y[0],y[1],y[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv ",m),this.uvs.push(new E,new E,new E)));!0===f&&(y=d[1][m],void 0!==y?this.uvs2.push(y[0],y[1],y[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv2 ",m),this.uvs2.push(new E,new E,new E)));for(y=0;y<h;y++){var H=g[y].vertices;k[y].push(H[x.a],
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-H[x.b],H[x.c])}for(y=0;y<q;y++)H=l[y].vertexNormals[m],n[y].push(H.a,H.b,H.c);t&&this.skinIndices.push(u[x.a],u[x.b],u[x.c]);w&&this.skinWeights.push(p[x.a],p[x.b],p[x.c])}this.computeGroups(a);this.verticesNeedUpdate=a.verticesNeedUpdate;this.normalsNeedUpdate=a.normalsNeedUpdate;this.colorsNeedUpdate=a.colorsNeedUpdate;this.uvsNeedUpdate=a.uvsNeedUpdate;this.groupsNeedUpdate=a.groupsNeedUpdate;return this}});var Rd=0;Object.assign(L.prototype,Aa.prototype,{isGeometry:!0,applyMatrix:function(a){for(var b=
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+hb;E.prototype=Object.create(K.prototype);E.prototype.constructor=E;tc.prototype=Object.create(K.prototype);tc.prototype.constructor=tc;Object.assign(Ie.prototype,{computeGroups:function(a){var b,c=[],d=void 0;a=a.faces;for(var e=0;e<a.length;e++){var f=a[e];f.materialIndex!==d&&(d=f.materialIndex,void 0!==b&&(b.count=3*e-b.start,c.push(b)),b={start:3*e,materialIndex:d})}void 0!==b&&(b.count=3*e-b.start,c.push(b));this.groups=c},fromGeometry:function(a){var b=a.faces,c=a.vertices,d=a.faceVertexUvs,
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+e=d[0]&&0<d[0].length,f=d[1]&&0<d[1].length,g=a.morphTargets,h=g.length,k;if(0<h){k=[];for(var m=0;m<h;m++)k[m]=[];this.morphTargets.position=k}var l=a.morphNormals,q=l.length,n;if(0<q){n=[];for(m=0;m<q;m++)n[m]=[];this.morphTargets.normal=n}for(var r=a.skinIndices,p=a.skinWeights,t=r.length===c.length,x=p.length===c.length,m=0;m<b.length;m++){var y=b[m];this.vertices.push(c[y.a],c[y.b],c[y.c]);var w=y.vertexNormals;3===w.length?this.normals.push(w[0],w[1],w[2]):(w=y.normal,this.normals.push(w,w,
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|
+w));w=y.vertexColors;3===w.length?this.colors.push(w[0],w[1],w[2]):(w=y.color,this.colors.push(w,w,w));!0===e&&(w=d[0][m],void 0!==w?this.uvs.push(w[0],w[1],w[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv ",m),this.uvs.push(new F,new F,new F)));!0===f&&(w=d[1][m],void 0!==w?this.uvs2.push(w[0],w[1],w[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv2 ",m),this.uvs2.push(new F,new F,new F)));for(w=0;w<h;w++){var H=g[w].vertices;k[w].push(H[y.a],
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+H[y.b],H[y.c])}for(w=0;w<q;w++)H=l[w].vertexNormals[m],n[w].push(H.a,H.b,H.c);t&&this.skinIndices.push(r[y.a],r[y.b],r[y.c]);x&&this.skinWeights.push(p[y.a],p[y.b],p[y.c])}this.computeGroups(a);this.verticesNeedUpdate=a.verticesNeedUpdate;this.normalsNeedUpdate=a.normalsNeedUpdate;this.colorsNeedUpdate=a.colorsNeedUpdate;this.uvsNeedUpdate=a.uvsNeedUpdate;this.groupsNeedUpdate=a.groupsNeedUpdate;return this}});var Rd=0;Object.assign(L.prototype,Aa.prototype,{isGeometry:!0,applyMatrix:function(a){for(var b=
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(new Ja).getNormalMatrix(a),c=0,d=this.vertices.length;c<d;c++)this.vertices[c].applyMatrix4(a);c=0;for(d=this.faces.length;c<d;c++){a=this.faces[c];a.normal.applyMatrix3(b).normalize();for(var e=0,f=a.vertexNormals.length;e<f;e++)a.vertexNormals[e].applyMatrix3(b).normalize()}null!==this.boundingBox&&this.computeBoundingBox();null!==this.boundingSphere&&this.computeBoundingSphere();this.normalsNeedUpdate=this.verticesNeedUpdate=!0;return this},rotateX:function(){var a=new S;return function(b){a.makeRotationX(b);
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-this.applyMatrix(a);return this}}(),rotateY:function(){var a=new S;return function(b){a.makeRotationY(b);this.applyMatrix(a);return this}}(),rotateZ:function(){var a=new S;return function(b){a.makeRotationZ(b);this.applyMatrix(a);return this}}(),translate:function(){var a=new S;return function(b,c,d){a.makeTranslation(b,c,d);this.applyMatrix(a);return this}}(),scale:function(){var a=new S;return function(b,c,d){a.makeScale(b,c,d);this.applyMatrix(a);return this}}(),lookAt:function(){var a=new D;return function(b){a.lookAt(b);
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-a.updateMatrix();this.applyMatrix(a.matrix)}}(),fromBufferGeometry:function(a){function b(a,b,d,e){var f=void 0!==g?[l[a].clone(),l[b].clone(),l[d].clone()]:[],u=void 0!==h?[c.colors[a].clone(),c.colors[b].clone(),c.colors[d].clone()]:[];e=new Ta(a,b,d,f,u,e);c.faces.push(e);void 0!==k&&c.faceVertexUvs[0].push([q[a].clone(),q[b].clone(),q[d].clone()]);void 0!==m&&c.faceVertexUvs[1].push([n[a].clone(),n[b].clone(),n[d].clone()])}var c=this,d=null!==a.index?a.index.array:void 0,e=a.attributes,f=e.position.array,
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-g=void 0!==e.normal?e.normal.array:void 0,h=void 0!==e.color?e.color.array:void 0,k=void 0!==e.uv?e.uv.array:void 0,m=void 0!==e.uv2?e.uv2.array:void 0;void 0!==m&&(this.faceVertexUvs[1]=[]);for(var l=[],q=[],n=[],u=e=0;e<f.length;e+=3,u+=2)c.vertices.push(new p(f[e],f[e+1],f[e+2])),void 0!==g&&l.push(new p(g[e],g[e+1],g[e+2])),void 0!==h&&c.colors.push(new G(h[e],h[e+1],h[e+2])),void 0!==k&&q.push(new E(k[u],k[u+1])),void 0!==m&&n.push(new E(m[u],m[u+1]));if(void 0!==d)if(f=a.groups,0<f.length)for(e=
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-0;e<f.length;e++)for(var z=f[e],t=z.start,w=z.count,u=t,t=t+w;u<t;u+=3)b(d[u],d[u+1],d[u+2],z.materialIndex);else for(e=0;e<d.length;e+=3)b(d[e],d[e+1],d[e+2]);else for(e=0;e<f.length/3;e+=3)b(e,e+1,e+2);this.computeFaceNormals();null!==a.boundingBox&&(this.boundingBox=a.boundingBox.clone());null!==a.boundingSphere&&(this.boundingSphere=a.boundingSphere.clone());return this},center:function(){this.computeBoundingBox();var a=this.boundingBox.getCenter().negate();this.translate(a.x,a.y,a.z);return a},
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+this.applyMatrix(a);return this}}(),rotateY:function(){var a=new S;return function(b){a.makeRotationY(b);this.applyMatrix(a);return this}}(),rotateZ:function(){var a=new S;return function(b){a.makeRotationZ(b);this.applyMatrix(a);return this}}(),translate:function(){var a=new S;return function(b,c,d){a.makeTranslation(b,c,d);this.applyMatrix(a);return this}}(),scale:function(){var a=new S;return function(b,c,d){a.makeScale(b,c,d);this.applyMatrix(a);return this}}(),lookAt:function(){var a=new C;return function(b){a.lookAt(b);
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+a.updateMatrix();this.applyMatrix(a.matrix)}}(),fromBufferGeometry:function(a){function b(a,b,d,e){var f=void 0!==g?[l[a].clone(),l[b].clone(),l[d].clone()]:[],r=void 0!==h?[c.colors[a].clone(),c.colors[b].clone(),c.colors[d].clone()]:[];e=new Ta(a,b,d,f,r,e);c.faces.push(e);void 0!==k&&c.faceVertexUvs[0].push([q[a].clone(),q[b].clone(),q[d].clone()]);void 0!==m&&c.faceVertexUvs[1].push([n[a].clone(),n[b].clone(),n[d].clone()])}var c=this,d=null!==a.index?a.index.array:void 0,e=a.attributes,f=e.position.array,
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+g=void 0!==e.normal?e.normal.array:void 0,h=void 0!==e.color?e.color.array:void 0,k=void 0!==e.uv?e.uv.array:void 0,m=void 0!==e.uv2?e.uv2.array:void 0;void 0!==m&&(this.faceVertexUvs[1]=[]);for(var l=[],q=[],n=[],r=e=0;e<f.length;e+=3,r+=2)c.vertices.push(new p(f[e],f[e+1],f[e+2])),void 0!==g&&l.push(new p(g[e],g[e+1],g[e+2])),void 0!==h&&c.colors.push(new G(h[e],h[e+1],h[e+2])),void 0!==k&&q.push(new F(k[r],k[r+1])),void 0!==m&&n.push(new F(m[r],m[r+1]));if(void 0!==d)if(f=a.groups,0<f.length)for(e=
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+0;e<f.length;e++)for(var z=f[e],t=z.start,x=z.count,r=t,t=t+x;r<t;r+=3)b(d[r],d[r+1],d[r+2],z.materialIndex);else for(e=0;e<d.length;e+=3)b(d[e],d[e+1],d[e+2]);else for(e=0;e<f.length/3;e+=3)b(e,e+1,e+2);this.computeFaceNormals();null!==a.boundingBox&&(this.boundingBox=a.boundingBox.clone());null!==a.boundingSphere&&(this.boundingSphere=a.boundingSphere.clone());return this},center:function(){this.computeBoundingBox();var a=this.boundingBox.getCenter().negate();this.translate(a.x,a.y,a.z);return a},
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normalize:function(){this.computeBoundingSphere();var a=this.boundingSphere.center,b=this.boundingSphere.radius,b=0===b?1:1/b,c=new S;c.set(b,0,0,-b*a.x,0,b,0,-b*a.y,0,0,b,-b*a.z,0,0,0,1);this.applyMatrix(c);return this},computeFaceNormals:function(){for(var a=new p,b=new p,c=0,d=this.faces.length;c<d;c++){var e=this.faces[c],f=this.vertices[e.a],g=this.vertices[e.b];a.subVectors(this.vertices[e.c],g);b.subVectors(f,g);a.cross(b);a.normalize();e.normal.copy(a)}},computeVertexNormals:function(a){void 0===
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a&&(a=!0);var b,c,d;d=Array(this.vertices.length);b=0;for(c=this.vertices.length;b<c;b++)d[b]=new p;if(a){var e,f,g,h=new p,k=new p;a=0;for(b=this.faces.length;a<b;a++)c=this.faces[a],e=this.vertices[c.a],f=this.vertices[c.b],g=this.vertices[c.c],h.subVectors(g,f),k.subVectors(e,f),h.cross(k),d[c.a].add(h),d[c.b].add(h),d[c.c].add(h)}else for(this.computeFaceNormals(),a=0,b=this.faces.length;a<b;a++)c=this.faces[a],d[c.a].add(c.normal),d[c.b].add(c.normal),d[c.c].add(c.normal);b=0;for(c=this.vertices.length;b<
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c;b++)d[b].normalize();a=0;for(b=this.faces.length;a<b;a++)c=this.faces[a],e=c.vertexNormals,3===e.length?(e[0].copy(d[c.a]),e[1].copy(d[c.b]),e[2].copy(d[c.c])):(e[0]=d[c.a].clone(),e[1]=d[c.b].clone(),e[2]=d[c.c].clone());0<this.faces.length&&(this.normalsNeedUpdate=!0)},computeFlatVertexNormals:function(){var a,b,c;this.computeFaceNormals();a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];var d=c.vertexNormals;3===d.length?(d[0].copy(c.normal),d[1].copy(c.normal),d[2].copy(c.normal)):(d[0]=
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@@ -516,91 +516,91 @@ c.normal.clone(),d[1]=c.normal.clone(),d[2]=c.normal.clone())}0<this.faces.lengt
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e.vertexNormals[a].clone();var f=new L;f.faces=this.faces;a=0;for(b=this.morphTargets.length;a<b;a++){if(!this.morphNormals[a]){this.morphNormals[a]={};this.morphNormals[a].faceNormals=[];this.morphNormals[a].vertexNormals=[];e=this.morphNormals[a].faceNormals;var g=this.morphNormals[a].vertexNormals,h,k;c=0;for(d=this.faces.length;c<d;c++)h=new p,k={a:new p,b:new p,c:new p},e.push(h),g.push(k)}g=this.morphNormals[a];f.vertices=this.morphTargets[a].vertices;f.computeFaceNormals();f.computeVertexNormals();
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c=0;for(d=this.faces.length;c<d;c++)e=this.faces[c],h=g.faceNormals[c],k=g.vertexNormals[c],h.copy(e.normal),k.a.copy(e.vertexNormals[0]),k.b.copy(e.vertexNormals[1]),k.c.copy(e.vertexNormals[2])}c=0;for(d=this.faces.length;c<d;c++)e=this.faces[c],e.normal=e.__originalFaceNormal,e.vertexNormals=e.__originalVertexNormals},computeLineDistances:function(){for(var a=0,b=this.vertices,c=0,d=b.length;c<d;c++)0<c&&(a+=b[c].distanceTo(b[c-1])),this.lineDistances[c]=a},computeBoundingBox:function(){null===
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this.boundingBox&&(this.boundingBox=new Ra);this.boundingBox.setFromPoints(this.vertices)},computeBoundingSphere:function(){null===this.boundingSphere&&(this.boundingSphere=new Ia);this.boundingSphere.setFromPoints(this.vertices)},merge:function(a,b,c){if(!1===(a&&a.isGeometry))console.error("THREE.Geometry.merge(): geometry not an instance of THREE.Geometry.",a);else{var d,e=this.vertices.length,f=this.vertices,g=a.vertices,h=this.faces,k=a.faces,m=this.faceVertexUvs[0],l=a.faceVertexUvs[0],q=this.colors,
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-n=a.colors;void 0===c&&(c=0);void 0!==b&&(d=(new Ja).getNormalMatrix(b));a=0;for(var u=g.length;a<u;a++){var p=g[a].clone();void 0!==b&&p.applyMatrix4(b);f.push(p)}a=0;for(u=n.length;a<u;a++)q.push(n[a].clone());a=0;for(u=k.length;a<u;a++){var g=k[a],t=g.vertexNormals,n=g.vertexColors,q=new Ta(g.a+e,g.b+e,g.c+e);q.normal.copy(g.normal);void 0!==d&&q.normal.applyMatrix3(d).normalize();b=0;for(f=t.length;b<f;b++)p=t[b].clone(),void 0!==d&&p.applyMatrix3(d).normalize(),q.vertexNormals.push(p);q.color.copy(g.color);
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-b=0;for(f=n.length;b<f;b++)p=n[b],q.vertexColors.push(p.clone());q.materialIndex=g.materialIndex+c;h.push(q)}a=0;for(u=l.length;a<u;a++)if(c=l[a],d=[],void 0!==c){b=0;for(f=c.length;b<f;b++)d.push(c[b].clone());m.push(d)}}},mergeMesh:function(a){!1===(a&&a.isMesh)?console.error("THREE.Geometry.mergeMesh(): mesh not an instance of THREE.Mesh.",a):(a.matrixAutoUpdate&&a.updateMatrix(),this.merge(a.geometry,a.matrix))},mergeVertices:function(){var a={},b=[],c=[],d,e=Math.pow(10,4),f,g;f=0;for(g=this.vertices.length;f<
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+n=a.colors;void 0===c&&(c=0);void 0!==b&&(d=(new Ja).getNormalMatrix(b));a=0;for(var r=g.length;a<r;a++){var p=g[a].clone();void 0!==b&&p.applyMatrix4(b);f.push(p)}a=0;for(r=n.length;a<r;a++)q.push(n[a].clone());a=0;for(r=k.length;a<r;a++){var g=k[a],t=g.vertexNormals,n=g.vertexColors,q=new Ta(g.a+e,g.b+e,g.c+e);q.normal.copy(g.normal);void 0!==d&&q.normal.applyMatrix3(d).normalize();b=0;for(f=t.length;b<f;b++)p=t[b].clone(),void 0!==d&&p.applyMatrix3(d).normalize(),q.vertexNormals.push(p);q.color.copy(g.color);
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+b=0;for(f=n.length;b<f;b++)p=n[b],q.vertexColors.push(p.clone());q.materialIndex=g.materialIndex+c;h.push(q)}a=0;for(r=l.length;a<r;a++)if(c=l[a],d=[],void 0!==c){b=0;for(f=c.length;b<f;b++)d.push(c[b].clone());m.push(d)}}},mergeMesh:function(a){!1===(a&&a.isMesh)?console.error("THREE.Geometry.mergeMesh(): mesh not an instance of THREE.Mesh.",a):(a.matrixAutoUpdate&&a.updateMatrix(),this.merge(a.geometry,a.matrix))},mergeVertices:function(){var a={},b=[],c=[],d,e=Math.pow(10,4),f,g;f=0;for(g=this.vertices.length;f<
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g;f++)d=this.vertices[f],d=Math.round(d.x*e)+"_"+Math.round(d.y*e)+"_"+Math.round(d.z*e),void 0===a[d]?(a[d]=f,b.push(this.vertices[f]),c[f]=b.length-1):c[f]=c[a[d]];a=[];f=0;for(g=this.faces.length;f<g;f++)for(e=this.faces[f],e.a=c[e.a],e.b=c[e.b],e.c=c[e.c],e=[e.a,e.b,e.c],d=0;3>d;d++)if(e[d]===e[(d+1)%3]){a.push(f);break}for(f=a.length-1;0<=f;f--)for(e=a[f],this.faces.splice(e,1),c=0,g=this.faceVertexUvs.length;c<g;c++)this.faceVertexUvs[c].splice(e,1);f=this.vertices.length-b.length;this.vertices=
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b;return f},sortFacesByMaterialIndex:function(){for(var a=this.faces,b=a.length,c=0;c<b;c++)a[c]._id=c;a.sort(function(a,b){return a.materialIndex-b.materialIndex});var d=this.faceVertexUvs[0],e=this.faceVertexUvs[1],f,g;d&&d.length===b&&(f=[]);e&&e.length===b&&(g=[]);for(c=0;c<b;c++){var h=a[c]._id;f&&f.push(d[h]);g&&g.push(e[h])}f&&(this.faceVertexUvs[0]=f);g&&(this.faceVertexUvs[1]=g)},toJSON:function(){function a(a,b,c){return c?a|1<<b:a&~(1<<b)}function b(a){var b=a.x.toString()+a.y.toString()+
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|
-a.z.toString();if(void 0!==m[b])return m[b];m[b]=k.length/3;k.push(a.x,a.y,a.z);return m[b]}function c(a){var b=a.r.toString()+a.g.toString()+a.b.toString();if(void 0!==q[b])return q[b];q[b]=l.length;l.push(a.getHex());return q[b]}function d(a){var b=a.x.toString()+a.y.toString();if(void 0!==u[b])return u[b];u[b]=n.length/2;n.push(a.x,a.y);return u[b]}var e={metadata:{version:4.4,type:"Geometry",generator:"Geometry.toJSON"}};e.uuid=this.uuid;e.type=this.type;""!==this.name&&(e.name=this.name);if(void 0!==
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|
-this.parameters){var f=this.parameters,g;for(g in f)void 0!==f[g]&&(e[g]=f[g]);return e}f=[];for(g=0;g<this.vertices.length;g++){var h=this.vertices[g];f.push(h.x,h.y,h.z)}var h=[],k=[],m={},l=[],q={},n=[],u={};for(g=0;g<this.faces.length;g++){var p=this.faces[g],t=void 0!==this.faceVertexUvs[0][g],w=0<p.normal.length(),x=0<p.vertexNormals.length,y=1!==p.color.r||1!==p.color.g||1!==p.color.b,H=0<p.vertexColors.length,v=0,v=a(v,0,0),v=a(v,1,!0),v=a(v,2,!1),v=a(v,3,t),v=a(v,4,w),v=a(v,5,x),v=a(v,6,
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-y),v=a(v,7,H);h.push(v);h.push(p.a,p.b,p.c);h.push(p.materialIndex);t&&(t=this.faceVertexUvs[0][g],h.push(d(t[0]),d(t[1]),d(t[2])));w&&h.push(b(p.normal));x&&(w=p.vertexNormals,h.push(b(w[0]),b(w[1]),b(w[2])));y&&h.push(c(p.color));H&&(p=p.vertexColors,h.push(c(p[0]),c(p[1]),c(p[2])))}e.vertices=f;e.normals=k;0<l.length&&(e.colors=l);0<n.length&&(e.uvs=[n]);e.faces=h;return e},clone:function(){return(new L).copy(this)},copy:function(a){var b,c,d,e,f,g;this.vertices=[];this.colors=[];this.faces=[];
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-this.faceVertexUvs=[[]];this.morphTargets=[];this.morphNormals=[];this.skinWeights=[];this.skinIndices=[];this.lineDistances=[];this.boundingSphere=this.boundingBox=null;this.name=a.name;d=a.vertices;b=0;for(c=d.length;b<c;b++)this.vertices.push(d[b].clone());d=a.colors;b=0;for(c=d.length;b<c;b++)this.colors.push(d[b].clone());d=a.faces;b=0;for(c=d.length;b<c;b++)this.faces.push(d[b].clone());b=0;for(c=a.faceVertexUvs.length;b<c;b++){var h=a.faceVertexUvs[b];void 0===this.faceVertexUvs[b]&&(this.faceVertexUvs[b]=
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-[]);d=0;for(e=h.length;d<e;d++){var k=h[d],m=[];f=0;for(g=k.length;f<g;f++)m.push(k[f].clone());this.faceVertexUvs[b].push(m)}}f=a.morphTargets;b=0;for(c=f.length;b<c;b++){g={};g.name=f[b].name;if(void 0!==f[b].vertices)for(g.vertices=[],d=0,e=f[b].vertices.length;d<e;d++)g.vertices.push(f[b].vertices[d].clone());if(void 0!==f[b].normals)for(g.normals=[],d=0,e=f[b].normals.length;d<e;d++)g.normals.push(f[b].normals[d].clone());this.morphTargets.push(g)}f=a.morphNormals;b=0;for(c=f.length;b<c;b++){g=
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-{};if(void 0!==f[b].vertexNormals)for(g.vertexNormals=[],d=0,e=f[b].vertexNormals.length;d<e;d++)h=f[b].vertexNormals[d],k={},k.a=h.a.clone(),k.b=h.b.clone(),k.c=h.c.clone(),g.vertexNormals.push(k);if(void 0!==f[b].faceNormals)for(g.faceNormals=[],d=0,e=f[b].faceNormals.length;d<e;d++)g.faceNormals.push(f[b].faceNormals[d].clone());this.morphNormals.push(g)}d=a.skinWeights;b=0;for(c=d.length;b<c;b++)this.skinWeights.push(d[b].clone());d=a.skinIndices;b=0;for(c=d.length;b<c;b++)this.skinIndices.push(d[b].clone());
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-d=a.lineDistances;b=0;for(c=d.length;b<c;b++)this.lineDistances.push(d[b]);b=a.boundingBox;null!==b&&(this.boundingBox=b.clone());b=a.boundingSphere;null!==b&&(this.boundingSphere=b.clone());this.elementsNeedUpdate=a.elementsNeedUpdate;this.verticesNeedUpdate=a.verticesNeedUpdate;this.uvsNeedUpdate=a.uvsNeedUpdate;this.normalsNeedUpdate=a.normalsNeedUpdate;this.colorsNeedUpdate=a.colorsNeedUpdate;this.lineDistancesNeedUpdate=a.lineDistancesNeedUpdate;this.groupsNeedUpdate=a.groupsNeedUpdate;return this},
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|
-dispose:function(){this.dispatchEvent({type:"dispose"})}});J.MaxIndex=65535;Object.assign(J.prototype,Aa.prototype,{isBufferGeometry:!0,getIndex:function(){return this.index},setIndex:function(a){Array.isArray(a)?this.index=new (65535<Qd(a)?hb:gb)(a,1):this.index=a},addAttribute:function(a,b,c){if(!1===(b&&b.isBufferAttribute)&&!1===(b&&b.isInterleavedBufferAttribute))console.warn("THREE.BufferGeometry: .addAttribute() now expects ( name, attribute )."),this.addAttribute(a,new K(b,c));else if("index"===
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-a)console.warn("THREE.BufferGeometry.addAttribute: Use .setIndex() for index attribute."),this.setIndex(b);else return this.attributes[a]=b,this},getAttribute:function(a){return this.attributes[a]},removeAttribute:function(a){delete this.attributes[a];return this},addGroup:function(a,b,c){this.groups.push({start:a,count:b,materialIndex:void 0!==c?c:0})},clearGroups:function(){this.groups=[]},setDrawRange:function(a,b){this.drawRange.start=a;this.drawRange.count=b},applyMatrix:function(a){var b=this.attributes.position;
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|
-void 0!==b&&(a.applyToBufferAttribute(b),b.needsUpdate=!0);b=this.attributes.normal;void 0!==b&&((new Ja).getNormalMatrix(a).applyToBufferAttribute(b),b.needsUpdate=!0);null!==this.boundingBox&&this.computeBoundingBox();null!==this.boundingSphere&&this.computeBoundingSphere();return this},rotateX:function(){var a=new S;return function(b){a.makeRotationX(b);this.applyMatrix(a);return this}}(),rotateY:function(){var a=new S;return function(b){a.makeRotationY(b);this.applyMatrix(a);return this}}(),rotateZ:function(){var a=
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|
-new S;return function(b){a.makeRotationZ(b);this.applyMatrix(a);return this}}(),translate:function(){var a=new S;return function(b,c,d){a.makeTranslation(b,c,d);this.applyMatrix(a);return this}}(),scale:function(){var a=new S;return function(b,c,d){a.makeScale(b,c,d);this.applyMatrix(a);return this}}(),lookAt:function(){var a=new D;return function(b){a.lookAt(b);a.updateMatrix();this.applyMatrix(a.matrix)}}(),center:function(){this.computeBoundingBox();var a=this.boundingBox.getCenter().negate();
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|
-this.translate(a.x,a.y,a.z);return a},setFromObject:function(a){var b=a.geometry;if(a.isPoints||a.isLine){a=new F(3*b.vertices.length,3);var c=new F(3*b.colors.length,3);this.addAttribute("position",a.copyVector3sArray(b.vertices));this.addAttribute("color",c.copyColorsArray(b.colors));b.lineDistances&&b.lineDistances.length===b.vertices.length&&(a=new F(b.lineDistances.length,1),this.addAttribute("lineDistance",a.copyArray(b.lineDistances)));null!==b.boundingSphere&&(this.boundingSphere=b.boundingSphere.clone());
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-null!==b.boundingBox&&(this.boundingBox=b.boundingBox.clone())}else a.isMesh&&b&&b.isGeometry&&this.fromGeometry(b);return this},updateFromObject:function(a){var b=a.geometry;if(a.isMesh){var c=b.__directGeometry;!0===b.elementsNeedUpdate&&(c=void 0,b.elementsNeedUpdate=!1);if(void 0===c)return this.fromGeometry(b);c.verticesNeedUpdate=b.verticesNeedUpdate;c.normalsNeedUpdate=b.normalsNeedUpdate;c.colorsNeedUpdate=b.colorsNeedUpdate;c.uvsNeedUpdate=b.uvsNeedUpdate;c.groupsNeedUpdate=b.groupsNeedUpdate;
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|
|
-b.verticesNeedUpdate=!1;b.normalsNeedUpdate=!1;b.colorsNeedUpdate=!1;b.uvsNeedUpdate=!1;b.groupsNeedUpdate=!1;b=c}!0===b.verticesNeedUpdate&&(c=this.attributes.position,void 0!==c&&(c.copyVector3sArray(b.vertices),c.needsUpdate=!0),b.verticesNeedUpdate=!1);!0===b.normalsNeedUpdate&&(c=this.attributes.normal,void 0!==c&&(c.copyVector3sArray(b.normals),c.needsUpdate=!0),b.normalsNeedUpdate=!1);!0===b.colorsNeedUpdate&&(c=this.attributes.color,void 0!==c&&(c.copyColorsArray(b.colors),c.needsUpdate=!0),
|
|
|
-b.colorsNeedUpdate=!1);b.uvsNeedUpdate&&(c=this.attributes.uv,void 0!==c&&(c.copyVector2sArray(b.uvs),c.needsUpdate=!0),b.uvsNeedUpdate=!1);b.lineDistancesNeedUpdate&&(c=this.attributes.lineDistance,void 0!==c&&(c.copyArray(b.lineDistances),c.needsUpdate=!0),b.lineDistancesNeedUpdate=!1);b.groupsNeedUpdate&&(b.computeGroups(a.geometry),this.groups=b.groups,b.groupsNeedUpdate=!1);return this},fromGeometry:function(a){a.__directGeometry=(new Ie).fromGeometry(a);return this.fromDirectGeometry(a.__directGeometry)},
|
|
|
+a.z.toString();if(void 0!==m[b])return m[b];m[b]=k.length/3;k.push(a.x,a.y,a.z);return m[b]}function c(a){var b=a.r.toString()+a.g.toString()+a.b.toString();if(void 0!==q[b])return q[b];q[b]=l.length;l.push(a.getHex());return q[b]}function d(a){var b=a.x.toString()+a.y.toString();if(void 0!==r[b])return r[b];r[b]=n.length/2;n.push(a.x,a.y);return r[b]}var e={metadata:{version:4.4,type:"Geometry",generator:"Geometry.toJSON"}};e.uuid=this.uuid;e.type=this.type;""!==this.name&&(e.name=this.name);if(void 0!==
|
|
|
+this.parameters){var f=this.parameters,g;for(g in f)void 0!==f[g]&&(e[g]=f[g]);return e}f=[];for(g=0;g<this.vertices.length;g++){var h=this.vertices[g];f.push(h.x,h.y,h.z)}var h=[],k=[],m={},l=[],q={},n=[],r={};for(g=0;g<this.faces.length;g++){var p=this.faces[g],t=void 0!==this.faceVertexUvs[0][g],x=0<p.normal.length(),y=0<p.vertexNormals.length,w=1!==p.color.r||1!==p.color.g||1!==p.color.b,H=0<p.vertexColors.length,v=0,v=a(v,0,0),v=a(v,1,!0),v=a(v,2,!1),v=a(v,3,t),v=a(v,4,x),v=a(v,5,y),v=a(v,6,
|
|
|
+w),v=a(v,7,H);h.push(v);h.push(p.a,p.b,p.c);h.push(p.materialIndex);t&&(t=this.faceVertexUvs[0][g],h.push(d(t[0]),d(t[1]),d(t[2])));x&&h.push(b(p.normal));y&&(x=p.vertexNormals,h.push(b(x[0]),b(x[1]),b(x[2])));w&&h.push(c(p.color));H&&(p=p.vertexColors,h.push(c(p[0]),c(p[1]),c(p[2])))}e.data={};e.data.vertices=f;e.data.normals=k;0<l.length&&(e.data.colors=l);0<n.length&&(e.data.uvs=[n]);e.data.faces=h;return e},clone:function(){return(new L).copy(this)},copy:function(a){var b,c,d,e,f,g;this.vertices=
|
|
|
+[];this.colors=[];this.faces=[];this.faceVertexUvs=[[]];this.morphTargets=[];this.morphNormals=[];this.skinWeights=[];this.skinIndices=[];this.lineDistances=[];this.boundingSphere=this.boundingBox=null;this.name=a.name;d=a.vertices;b=0;for(c=d.length;b<c;b++)this.vertices.push(d[b].clone());d=a.colors;b=0;for(c=d.length;b<c;b++)this.colors.push(d[b].clone());d=a.faces;b=0;for(c=d.length;b<c;b++)this.faces.push(d[b].clone());b=0;for(c=a.faceVertexUvs.length;b<c;b++){var h=a.faceVertexUvs[b];void 0===
|
|
|
+this.faceVertexUvs[b]&&(this.faceVertexUvs[b]=[]);d=0;for(e=h.length;d<e;d++){var k=h[d],m=[];f=0;for(g=k.length;f<g;f++)m.push(k[f].clone());this.faceVertexUvs[b].push(m)}}f=a.morphTargets;b=0;for(c=f.length;b<c;b++){g={};g.name=f[b].name;if(void 0!==f[b].vertices)for(g.vertices=[],d=0,e=f[b].vertices.length;d<e;d++)g.vertices.push(f[b].vertices[d].clone());if(void 0!==f[b].normals)for(g.normals=[],d=0,e=f[b].normals.length;d<e;d++)g.normals.push(f[b].normals[d].clone());this.morphTargets.push(g)}f=
|
|
|
+a.morphNormals;b=0;for(c=f.length;b<c;b++){g={};if(void 0!==f[b].vertexNormals)for(g.vertexNormals=[],d=0,e=f[b].vertexNormals.length;d<e;d++)h=f[b].vertexNormals[d],k={},k.a=h.a.clone(),k.b=h.b.clone(),k.c=h.c.clone(),g.vertexNormals.push(k);if(void 0!==f[b].faceNormals)for(g.faceNormals=[],d=0,e=f[b].faceNormals.length;d<e;d++)g.faceNormals.push(f[b].faceNormals[d].clone());this.morphNormals.push(g)}d=a.skinWeights;b=0;for(c=d.length;b<c;b++)this.skinWeights.push(d[b].clone());d=a.skinIndices;b=
|
|
|
+0;for(c=d.length;b<c;b++)this.skinIndices.push(d[b].clone());d=a.lineDistances;b=0;for(c=d.length;b<c;b++)this.lineDistances.push(d[b]);b=a.boundingBox;null!==b&&(this.boundingBox=b.clone());b=a.boundingSphere;null!==b&&(this.boundingSphere=b.clone());this.elementsNeedUpdate=a.elementsNeedUpdate;this.verticesNeedUpdate=a.verticesNeedUpdate;this.uvsNeedUpdate=a.uvsNeedUpdate;this.normalsNeedUpdate=a.normalsNeedUpdate;this.colorsNeedUpdate=a.colorsNeedUpdate;this.lineDistancesNeedUpdate=a.lineDistancesNeedUpdate;
|
|
|
+this.groupsNeedUpdate=a.groupsNeedUpdate;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}});J.MaxIndex=65535;Object.assign(J.prototype,Aa.prototype,{isBufferGeometry:!0,getIndex:function(){return this.index},setIndex:function(a){Array.isArray(a)?this.index=new (65535<Qd(a)?hb:gb)(a,1):this.index=a},addAttribute:function(a,b,c){if(!1===(b&&b.isBufferAttribute)&&!1===(b&&b.isInterleavedBufferAttribute))console.warn("THREE.BufferGeometry: .addAttribute() now expects ( name, attribute )."),
|
|
|
+this.addAttribute(a,new K(b,c));else if("index"===a)console.warn("THREE.BufferGeometry.addAttribute: Use .setIndex() for index attribute."),this.setIndex(b);else return this.attributes[a]=b,this},getAttribute:function(a){return this.attributes[a]},removeAttribute:function(a){delete this.attributes[a];return this},addGroup:function(a,b,c){this.groups.push({start:a,count:b,materialIndex:void 0!==c?c:0})},clearGroups:function(){this.groups=[]},setDrawRange:function(a,b){this.drawRange.start=a;this.drawRange.count=
|
|
|
+b},applyMatrix:function(a){var b=this.attributes.position;void 0!==b&&(a.applyToBufferAttribute(b),b.needsUpdate=!0);b=this.attributes.normal;void 0!==b&&((new Ja).getNormalMatrix(a).applyToBufferAttribute(b),b.needsUpdate=!0);null!==this.boundingBox&&this.computeBoundingBox();null!==this.boundingSphere&&this.computeBoundingSphere();return this},rotateX:function(){var a=new S;return function(b){a.makeRotationX(b);this.applyMatrix(a);return this}}(),rotateY:function(){var a=new S;return function(b){a.makeRotationY(b);
|
|
|
+this.applyMatrix(a);return this}}(),rotateZ:function(){var a=new S;return function(b){a.makeRotationZ(b);this.applyMatrix(a);return this}}(),translate:function(){var a=new S;return function(b,c,d){a.makeTranslation(b,c,d);this.applyMatrix(a);return this}}(),scale:function(){var a=new S;return function(b,c,d){a.makeScale(b,c,d);this.applyMatrix(a);return this}}(),lookAt:function(){var a=new C;return function(b){a.lookAt(b);a.updateMatrix();this.applyMatrix(a.matrix)}}(),center:function(){this.computeBoundingBox();
|
|
|
+var a=this.boundingBox.getCenter().negate();this.translate(a.x,a.y,a.z);return a},setFromObject:function(a){var b=a.geometry;if(a.isPoints||a.isLine){a=new E(3*b.vertices.length,3);var c=new E(3*b.colors.length,3);this.addAttribute("position",a.copyVector3sArray(b.vertices));this.addAttribute("color",c.copyColorsArray(b.colors));b.lineDistances&&b.lineDistances.length===b.vertices.length&&(a=new E(b.lineDistances.length,1),this.addAttribute("lineDistance",a.copyArray(b.lineDistances)));null!==b.boundingSphere&&
|
|
|
+(this.boundingSphere=b.boundingSphere.clone());null!==b.boundingBox&&(this.boundingBox=b.boundingBox.clone())}else a.isMesh&&b&&b.isGeometry&&this.fromGeometry(b);return this},updateFromObject:function(a){var b=a.geometry;if(a.isMesh){var c=b.__directGeometry;!0===b.elementsNeedUpdate&&(c=void 0,b.elementsNeedUpdate=!1);if(void 0===c)return this.fromGeometry(b);c.verticesNeedUpdate=b.verticesNeedUpdate;c.normalsNeedUpdate=b.normalsNeedUpdate;c.colorsNeedUpdate=b.colorsNeedUpdate;c.uvsNeedUpdate=b.uvsNeedUpdate;
|
|
|
+c.groupsNeedUpdate=b.groupsNeedUpdate;b.verticesNeedUpdate=!1;b.normalsNeedUpdate=!1;b.colorsNeedUpdate=!1;b.uvsNeedUpdate=!1;b.groupsNeedUpdate=!1;b=c}!0===b.verticesNeedUpdate&&(c=this.attributes.position,void 0!==c&&(c.copyVector3sArray(b.vertices),c.needsUpdate=!0),b.verticesNeedUpdate=!1);!0===b.normalsNeedUpdate&&(c=this.attributes.normal,void 0!==c&&(c.copyVector3sArray(b.normals),c.needsUpdate=!0),b.normalsNeedUpdate=!1);!0===b.colorsNeedUpdate&&(c=this.attributes.color,void 0!==c&&(c.copyColorsArray(b.colors),
|
|
|
+c.needsUpdate=!0),b.colorsNeedUpdate=!1);b.uvsNeedUpdate&&(c=this.attributes.uv,void 0!==c&&(c.copyVector2sArray(b.uvs),c.needsUpdate=!0),b.uvsNeedUpdate=!1);b.lineDistancesNeedUpdate&&(c=this.attributes.lineDistance,void 0!==c&&(c.copyArray(b.lineDistances),c.needsUpdate=!0),b.lineDistancesNeedUpdate=!1);b.groupsNeedUpdate&&(b.computeGroups(a.geometry),this.groups=b.groups,b.groupsNeedUpdate=!1);return this},fromGeometry:function(a){a.__directGeometry=(new Ie).fromGeometry(a);return this.fromDirectGeometry(a.__directGeometry)},
|
|
|
fromDirectGeometry:function(a){var b=new Float32Array(3*a.vertices.length);this.addAttribute("position",(new K(b,3)).copyVector3sArray(a.vertices));0<a.normals.length&&(b=new Float32Array(3*a.normals.length),this.addAttribute("normal",(new K(b,3)).copyVector3sArray(a.normals)));0<a.colors.length&&(b=new Float32Array(3*a.colors.length),this.addAttribute("color",(new K(b,3)).copyColorsArray(a.colors)));0<a.uvs.length&&(b=new Float32Array(2*a.uvs.length),this.addAttribute("uv",(new K(b,2)).copyVector2sArray(a.uvs)));
|
|
|
-0<a.uvs2.length&&(b=new Float32Array(2*a.uvs2.length),this.addAttribute("uv2",(new K(b,2)).copyVector2sArray(a.uvs2)));0<a.indices.length&&(b=new (65535<Qd(a.indices)?Uint32Array:Uint16Array)(3*a.indices.length),this.setIndex((new K(b,1)).copyIndicesArray(a.indices)));this.groups=a.groups;for(var c in a.morphTargets){for(var b=[],d=a.morphTargets[c],e=0,f=d.length;e<f;e++){var g=d[e],h=new F(3*g.length,3);b.push(h.copyVector3sArray(g))}this.morphAttributes[c]=b}0<a.skinIndices.length&&(c=new F(4*
|
|
|
-a.skinIndices.length,4),this.addAttribute("skinIndex",c.copyVector4sArray(a.skinIndices)));0<a.skinWeights.length&&(c=new F(4*a.skinWeights.length,4),this.addAttribute("skinWeight",c.copyVector4sArray(a.skinWeights)));null!==a.boundingSphere&&(this.boundingSphere=a.boundingSphere.clone());null!==a.boundingBox&&(this.boundingBox=a.boundingBox.clone());return this},computeBoundingBox:function(){null===this.boundingBox&&(this.boundingBox=new Ra);var a=this.attributes.position;void 0!==a?this.boundingBox.setFromBufferAttribute(a):
|
|
|
+0<a.uvs2.length&&(b=new Float32Array(2*a.uvs2.length),this.addAttribute("uv2",(new K(b,2)).copyVector2sArray(a.uvs2)));0<a.indices.length&&(b=new (65535<Qd(a.indices)?Uint32Array:Uint16Array)(3*a.indices.length),this.setIndex((new K(b,1)).copyIndicesArray(a.indices)));this.groups=a.groups;for(var c in a.morphTargets){for(var b=[],d=a.morphTargets[c],e=0,f=d.length;e<f;e++){var g=d[e],h=new E(3*g.length,3);b.push(h.copyVector3sArray(g))}this.morphAttributes[c]=b}0<a.skinIndices.length&&(c=new E(4*
|
|
|
+a.skinIndices.length,4),this.addAttribute("skinIndex",c.copyVector4sArray(a.skinIndices)));0<a.skinWeights.length&&(c=new E(4*a.skinWeights.length,4),this.addAttribute("skinWeight",c.copyVector4sArray(a.skinWeights)));null!==a.boundingSphere&&(this.boundingSphere=a.boundingSphere.clone());null!==a.boundingBox&&(this.boundingBox=a.boundingBox.clone());return this},computeBoundingBox:function(){null===this.boundingBox&&(this.boundingBox=new Ra);var a=this.attributes.position;void 0!==a?this.boundingBox.setFromBufferAttribute(a):
|
|
|
this.boundingBox.makeEmpty();(isNaN(this.boundingBox.min.x)||isNaN(this.boundingBox.min.y)||isNaN(this.boundingBox.min.z))&&console.error('THREE.BufferGeometry.computeBoundingBox: Computed min/max have NaN values. The "position" attribute is likely to have NaN values.',this)},computeBoundingSphere:function(){var a=new Ra,b=new p;return function(){null===this.boundingSphere&&(this.boundingSphere=new Ia);var c=this.attributes.position;if(c){var d=this.boundingSphere.center;a.setFromBufferAttribute(c);
|
|
|
a.getCenter(d);for(var e=0,f=0,g=c.count;f<g;f++)b.x=c.getX(f),b.y=c.getY(f),b.z=c.getZ(f),e=Math.max(e,d.distanceToSquared(b));this.boundingSphere.radius=Math.sqrt(e);isNaN(this.boundingSphere.radius)&&console.error('THREE.BufferGeometry.computeBoundingSphere(): Computed radius is NaN. The "position" attribute is likely to have NaN values.',this)}}}(),computeFaceNormals:function(){},computeVertexNormals:function(){var a=this.index,b=this.attributes,c=this.groups;if(b.position){var d=b.position.array;
|
|
|
-if(void 0===b.normal)this.addAttribute("normal",new K(new Float32Array(d.length),3));else for(var e=b.normal.array,f=0,g=e.length;f<g;f++)e[f]=0;var e=b.normal.array,h,k,m,l=new p,q=new p,n=new p,u=new p,z=new p;if(a){a=a.array;0===c.length&&this.addGroup(0,a.length);for(var t=0,w=c.length;t<w;++t)for(f=c[t],g=f.start,h=f.count,f=g,g+=h;f<g;f+=3)h=3*a[f+0],k=3*a[f+1],m=3*a[f+2],l.fromArray(d,h),q.fromArray(d,k),n.fromArray(d,m),u.subVectors(n,q),z.subVectors(l,q),u.cross(z),e[h]+=u.x,e[h+1]+=u.y,
|
|
|
-e[h+2]+=u.z,e[k]+=u.x,e[k+1]+=u.y,e[k+2]+=u.z,e[m]+=u.x,e[m+1]+=u.y,e[m+2]+=u.z}else for(f=0,g=d.length;f<g;f+=9)l.fromArray(d,f),q.fromArray(d,f+3),n.fromArray(d,f+6),u.subVectors(n,q),z.subVectors(l,q),u.cross(z),e[f]=u.x,e[f+1]=u.y,e[f+2]=u.z,e[f+3]=u.x,e[f+4]=u.y,e[f+5]=u.z,e[f+6]=u.x,e[f+7]=u.y,e[f+8]=u.z;this.normalizeNormals();b.normal.needsUpdate=!0}},merge:function(a,b){if(!1===(a&&a.isBufferGeometry))console.error("THREE.BufferGeometry.merge(): geometry not an instance of THREE.BufferGeometry.",
|
|
|
+if(void 0===b.normal)this.addAttribute("normal",new K(new Float32Array(d.length),3));else for(var e=b.normal.array,f=0,g=e.length;f<g;f++)e[f]=0;var e=b.normal.array,h,k,m,l=new p,q=new p,n=new p,r=new p,z=new p;if(a){a=a.array;0===c.length&&this.addGroup(0,a.length);for(var t=0,x=c.length;t<x;++t)for(f=c[t],g=f.start,h=f.count,f=g,g+=h;f<g;f+=3)h=3*a[f+0],k=3*a[f+1],m=3*a[f+2],l.fromArray(d,h),q.fromArray(d,k),n.fromArray(d,m),r.subVectors(n,q),z.subVectors(l,q),r.cross(z),e[h]+=r.x,e[h+1]+=r.y,
|
|
|
+e[h+2]+=r.z,e[k]+=r.x,e[k+1]+=r.y,e[k+2]+=r.z,e[m]+=r.x,e[m+1]+=r.y,e[m+2]+=r.z}else for(f=0,g=d.length;f<g;f+=9)l.fromArray(d,f),q.fromArray(d,f+3),n.fromArray(d,f+6),r.subVectors(n,q),z.subVectors(l,q),r.cross(z),e[f]=r.x,e[f+1]=r.y,e[f+2]=r.z,e[f+3]=r.x,e[f+4]=r.y,e[f+5]=r.z,e[f+6]=r.x,e[f+7]=r.y,e[f+8]=r.z;this.normalizeNormals();b.normal.needsUpdate=!0}},merge:function(a,b){if(!1===(a&&a.isBufferGeometry))console.error("THREE.BufferGeometry.merge(): geometry not an instance of THREE.BufferGeometry.",
|
|
|
a);else{void 0===b&&(b=0);var c=this.attributes,d;for(d in c)if(void 0!==a.attributes[d])for(var e=c[d].array,f=a.attributes[d],g=f.array,h=0,f=f.itemSize*b;h<g.length;h++,f++)e[f]=g[h];return this}},normalizeNormals:function(){for(var a=this.attributes.normal,b,c,d,e,f=0,g=a.count;f<g;f++)b=a.getX(f),c=a.getY(f),d=a.getZ(f),e=1/Math.sqrt(b*b+c*c+d*d),a.setXYZ(f,b*e,c*e,d*e)},toNonIndexed:function(){if(null===this.index)return console.warn("THREE.BufferGeometry.toNonIndexed(): Geometry is already non-indexed."),
|
|
|
this;var a=new J,b=this.index.array,c=this.attributes,d;for(d in c){for(var e=c[d],f=e.array,e=e.itemSize,g=new f.constructor(b.length*e),h,k=0,m=0,l=b.length;m<l;m++){h=b[m]*e;for(var q=0;q<e;q++)g[k++]=f[h++]}a.addAttribute(d,new K(g,e))}return a},toJSON:function(){var a={metadata:{version:4.4,type:"BufferGeometry",generator:"BufferGeometry.toJSON"}};a.uuid=this.uuid;a.type=this.type;""!==this.name&&(a.name=this.name);if(void 0!==this.parameters){var b=this.parameters,c;for(c in b)void 0!==b[c]&&
|
|
|
(a[c]=b[c]);return a}a.data={attributes:{}};var d=this.index;null!==d&&(b=Array.prototype.slice.call(d.array),a.data.index={type:d.array.constructor.name,array:b});d=this.attributes;for(c in d){var e=d[c],b=Array.prototype.slice.call(e.array);a.data.attributes[c]={itemSize:e.itemSize,type:e.array.constructor.name,array:b,normalized:e.normalized}}c=this.groups;0<c.length&&(a.data.groups=JSON.parse(JSON.stringify(c)));c=this.boundingSphere;null!==c&&(a.data.boundingSphere={center:c.center.toArray(),
|
|
|
radius:c.radius});return a},clone:function(){return(new J).copy(this)},copy:function(a){var b,c,d;this.index=null;this.attributes={};this.morphAttributes={};this.groups=[];this.boundingSphere=this.boundingBox=null;this.name=a.name;c=a.index;null!==c&&this.setIndex(c.clone());c=a.attributes;for(b in c)this.addAttribute(b,c[b].clone());var e=a.morphAttributes;for(b in e){var f=[],g=e[b];c=0;for(d=g.length;c<d;c++)f.push(g[c].clone());this.morphAttributes[b]=f}b=a.groups;c=0;for(d=b.length;c<d;c++)e=
|
|
|
-b[c],this.addGroup(e.start,e.count,e.materialIndex);b=a.boundingBox;null!==b&&(this.boundingBox=b.clone());b=a.boundingSphere;null!==b&&(this.boundingSphere=b.clone());this.drawRange.start=a.drawRange.start;this.drawRange.count=a.drawRange.count;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}});ya.prototype=Object.assign(Object.create(D.prototype),{constructor:ya,isMesh:!0,setDrawMode:function(a){this.drawMode=a},copy:function(a){D.prototype.copy.call(this,a);this.drawMode=a.drawMode;
|
|
|
+b[c],this.addGroup(e.start,e.count,e.materialIndex);b=a.boundingBox;null!==b&&(this.boundingBox=b.clone());b=a.boundingSphere;null!==b&&(this.boundingSphere=b.clone());this.drawRange.start=a.drawRange.start;this.drawRange.count=a.drawRange.count;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}});ya.prototype=Object.assign(Object.create(C.prototype),{constructor:ya,isMesh:!0,setDrawMode:function(a){this.drawMode=a},copy:function(a){C.prototype.copy.call(this,a);this.drawMode=a.drawMode;
|
|
|
return this},updateMorphTargets:function(){var a=this.geometry.morphTargets;if(void 0!==a&&0<a.length){this.morphTargetInfluences=[];this.morphTargetDictionary={};for(var b=0,c=a.length;b<c;b++)this.morphTargetInfluences.push(0),this.morphTargetDictionary[a[b].name]=b}},raycast:function(){function a(a,b,c,d,e,f,g){Sa.barycoordFromPoint(a,b,c,d,t);e.multiplyScalar(t.x);f.multiplyScalar(t.y);g.multiplyScalar(t.z);e.add(f).add(g);return e.clone()}function b(a,b,c,d,e,f,g){var h=a.material;if(null===
|
|
|
-(1===h.side?c.intersectTriangle(f,e,d,!0,g):c.intersectTriangle(d,e,f,2!==h.side,g)))return null;x.copy(g);x.applyMatrix4(a.matrixWorld);c=b.ray.origin.distanceTo(x);return c<b.near||c>b.far?null:{distance:c,point:x.clone(),object:a}}function c(c,d,e,f,m,l,r,q){g.fromBufferAttribute(f,l);h.fromBufferAttribute(f,r);k.fromBufferAttribute(f,q);if(c=b(c,d,e,g,h,k,w))m&&(n.fromBufferAttribute(m,l),u.fromBufferAttribute(m,r),z.fromBufferAttribute(m,q),c.uv=a(w,g,h,k,n,u,z)),c.face=new Ta(l,r,q,Sa.normal(g,
|
|
|
-h,k)),c.faceIndex=l;return c}var d=new S,e=new fb,f=new Ia,g=new p,h=new p,k=new p,m=new p,l=new p,q=new p,n=new E,u=new E,z=new E,t=new p,w=new p,x=new p;return function(p,t){var v=this.geometry,x=this.material,M=this.matrixWorld;if(void 0!==x&&(null===v.boundingSphere&&v.computeBoundingSphere(),f.copy(v.boundingSphere),f.applyMatrix4(M),!1!==p.ray.intersectsSphere(f)&&(d.getInverse(M),e.copy(p.ray).applyMatrix4(d),null===v.boundingBox||!1!==e.intersectsBox(v.boundingBox)))){var C;if(v.isBufferGeometry){var A,
|
|
|
-E,x=v.index,D=v.attributes.position,M=v.attributes.uv,I,F;if(null!==x)for(I=0,F=x.count;I<F;I+=3){if(v=x.getX(I),A=x.getX(I+1),E=x.getX(I+2),C=c(this,p,e,D,M,v,A,E))C.faceIndex=Math.floor(I/3),t.push(C)}else for(I=0,F=D.count;I<F;I+=3)if(v=I,A=I+1,E=I+2,C=c(this,p,e,D,M,v,A,E))C.index=v,t.push(C)}else if(v.isGeometry){var J,M=Array.isArray(x);I=v.vertices;F=v.faces;A=v.faceVertexUvs[0];0<A.length&&(D=A);for(var G=0,L=F.length;G<L;G++){var P=F[G];C=M?x[P.materialIndex]:x;if(void 0!==C){A=I[P.a];E=
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|
-I[P.b];J=I[P.c];if(!0===C.morphTargets){C=v.morphTargets;var N=this.morphTargetInfluences;g.set(0,0,0);h.set(0,0,0);k.set(0,0,0);for(var X=0,la=C.length;X<la;X++){var V=N[X];if(0!==V){var R=C[X].vertices;g.addScaledVector(m.subVectors(R[P.a],A),V);h.addScaledVector(l.subVectors(R[P.b],E),V);k.addScaledVector(q.subVectors(R[P.c],J),V)}}g.add(A);h.add(E);k.add(J);A=g;E=h;J=k}if(C=b(this,p,e,A,E,J,w))D&&D[G]&&(N=D[G],n.copy(N[0]),u.copy(N[1]),z.copy(N[2]),C.uv=a(w,A,E,J,n,u,z)),C.face=P,C.faceIndex=
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|
-G,t.push(C)}}}}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});Eb.prototype=Object.create(L.prototype);Eb.prototype.constructor=Eb;ib.prototype=Object.create(J.prototype);ib.prototype.constructor=ib;uc.prototype=Object.create(L.prototype);uc.prototype.constructor=uc;jb.prototype=Object.create(J.prototype);jb.prototype.constructor=jb;ga.prototype=Object.create(D.prototype);ga.prototype.constructor=ga;ga.prototype.isCamera=!0;ga.prototype.getWorldDirection=
|
|
|
-function(){var a=new oa;return function(b){b=b||new p;this.getWorldQuaternion(a);return b.set(0,0,-1).applyQuaternion(a)}}();ga.prototype.clone=function(){return(new this.constructor).copy(this)};ga.prototype.copy=function(a){D.prototype.copy.call(this,a);this.matrixWorldInverse.copy(a.matrixWorldInverse);this.projectionMatrix.copy(a.projectionMatrix);return this};Ba.prototype=Object.assign(Object.create(ga.prototype),{constructor:Ba,isPerspectiveCamera:!0,copy:function(a){ga.prototype.copy.call(this,
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|
|
+(1===h.side?c.intersectTriangle(f,e,d,!0,g):c.intersectTriangle(d,e,f,2!==h.side,g)))return null;y.copy(g);y.applyMatrix4(a.matrixWorld);c=b.ray.origin.distanceTo(y);return c<b.near||c>b.far?null:{distance:c,point:y.clone(),object:a}}function c(c,d,e,f,m,l,u,q){g.fromBufferAttribute(f,l);h.fromBufferAttribute(f,u);k.fromBufferAttribute(f,q);if(c=b(c,d,e,g,h,k,x))m&&(n.fromBufferAttribute(m,l),r.fromBufferAttribute(m,u),z.fromBufferAttribute(m,q),c.uv=a(x,g,h,k,n,r,z)),c.face=new Ta(l,u,q,Sa.normal(g,
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|
|
+h,k)),c.faceIndex=l;return c}var d=new S,e=new fb,f=new Ia,g=new p,h=new p,k=new p,m=new p,l=new p,q=new p,n=new F,r=new F,z=new F,t=new p,x=new p,y=new p;return function(p,t){var v=this.geometry,y=this.material,M=this.matrixWorld;if(void 0!==y&&(null===v.boundingSphere&&v.computeBoundingSphere(),f.copy(v.boundingSphere),f.applyMatrix4(M),!1!==p.ray.intersectsSphere(f)&&(d.getInverse(M),e.copy(p.ray).applyMatrix4(d),null===v.boundingBox||!1!==e.intersectsBox(v.boundingBox)))){var D;if(v.isBufferGeometry){var A,
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|
|
+F,y=v.index,C=v.attributes.position,M=v.attributes.uv,I,E;if(null!==y)for(I=0,E=y.count;I<E;I+=3){if(v=y.getX(I),A=y.getX(I+1),F=y.getX(I+2),D=c(this,p,e,C,M,v,A,F))D.faceIndex=Math.floor(I/3),t.push(D)}else for(I=0,E=C.count;I<E;I+=3)if(v=I,A=I+1,F=I+2,D=c(this,p,e,C,M,v,A,F))D.index=v,t.push(D)}else if(v.isGeometry){var J,M=Array.isArray(y);I=v.vertices;E=v.faces;A=v.faceVertexUvs[0];0<A.length&&(C=A);for(var G=0,L=E.length;G<L;G++){var P=E[G];D=M?y[P.materialIndex]:y;if(void 0!==D){A=I[P.a];F=
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|
+I[P.b];J=I[P.c];if(!0===D.morphTargets){D=v.morphTargets;var N=this.morphTargetInfluences;g.set(0,0,0);h.set(0,0,0);k.set(0,0,0);for(var X=0,la=D.length;X<la;X++){var V=N[X];if(0!==V){var R=D[X].vertices;g.addScaledVector(m.subVectors(R[P.a],A),V);h.addScaledVector(l.subVectors(R[P.b],F),V);k.addScaledVector(q.subVectors(R[P.c],J),V)}}g.add(A);h.add(F);k.add(J);A=g;F=h;J=k}if(D=b(this,p,e,A,F,J,x))C&&C[G]&&(N=C[G],n.copy(N[0]),r.copy(N[1]),z.copy(N[2]),D.uv=a(x,A,F,J,n,r,z)),D.face=P,D.faceIndex=
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|
+G,t.push(D)}}}}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});Eb.prototype=Object.create(L.prototype);Eb.prototype.constructor=Eb;ib.prototype=Object.create(J.prototype);ib.prototype.constructor=ib;uc.prototype=Object.create(L.prototype);uc.prototype.constructor=uc;jb.prototype=Object.create(J.prototype);jb.prototype.constructor=jb;ga.prototype=Object.create(C.prototype);ga.prototype.constructor=ga;ga.prototype.isCamera=!0;ga.prototype.getWorldDirection=
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|
|
+function(){var a=new oa;return function(b){b=b||new p;this.getWorldQuaternion(a);return b.set(0,0,-1).applyQuaternion(a)}}();ga.prototype.clone=function(){return(new this.constructor).copy(this)};ga.prototype.copy=function(a){C.prototype.copy.call(this,a);this.matrixWorldInverse.copy(a.matrixWorldInverse);this.projectionMatrix.copy(a.projectionMatrix);return this};Ba.prototype=Object.assign(Object.create(ga.prototype),{constructor:Ba,isPerspectiveCamera:!0,copy:function(a){ga.prototype.copy.call(this,
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|
|
a);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*Y.RAD2DEG*Math.atan(a);this.updateProjectionMatrix()},getFocalLength:function(){var a=Math.tan(.5*Y.DEG2RAD*this.fov);return.5*this.getFilmHeight()/a},getEffectiveFOV:function(){return 2*Y.RAD2DEG*Math.atan(Math.tan(.5*
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|
|
Y.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;this.view={fullWidth:a,fullHeight:b,offsetX:c,offsetY:d,width:e,height:f};this.updateProjectionMatrix()},clearViewOffset:function(){this.view=null;this.updateProjectionMatrix()},updateProjectionMatrix:function(){var a=this.near,b=a*Math.tan(.5*Y.DEG2RAD*this.fov)/this.zoom,
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|
-c=2*b,d=this.aspect*c,e=-.5*d,f=this.view;if(null!==f)var g=f.fullWidth,h=f.fullHeight,e=e+f.offsetX*d/g,b=b-f.offsetY*c/h,d=f.width/g*d,c=f.height/h*c;f=this.filmOffset;0!==f&&(e+=a*f/this.getFilmWidth());this.projectionMatrix.makePerspective(e,e+d,b,b-c,a,this.far)},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=
|
|
|
+c=2*b,d=this.aspect*c,e=-.5*d,f=this.view;if(null!==f)var g=f.fullWidth,h=f.fullHeight,e=e+f.offsetX*d/g,b=b-f.offsetY*c/h,d=f.width/g*d,c=f.height/h*c;f=this.filmOffset;0!==f&&(e+=a*f/this.getFilmWidth());this.projectionMatrix.makePerspective(e,e+d,b,b-c,a,this.far)},toJSON:function(a){a=C.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=
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|
|
Object.assign({},this.view));a.object.filmGauge=this.filmGauge;a.object.filmOffset=this.filmOffset;return a}});Fb.prototype=Object.assign(Object.create(ga.prototype),{constructor:Fb,isOrthographicCamera:!0,copy:function(a){ga.prototype.copy.call(this,a);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){this.view={fullWidth:a,
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|
fullHeight:b,offsetX:c,offsetY:d,width:e,height:f};this.updateProjectionMatrix()},clearViewOffset:function(){this.view=null;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=c+a,a=d+b,b=d-b;if(null!==this.view)var c=this.zoom/(this.view.width/this.view.fullWidth),b=this.zoom/(this.view.height/this.view.fullHeight),f=(this.right-this.left)/this.view.width,
|
|
|
-d=(this.top-this.bottom)/this.view.height,e=e+this.view.offsetX/c*f,c=e+this.view.width/c*f,a=a-this.view.offsetY/b*d,b=a-this.view.height/b*d;this.projectionMatrix.makeOrthographic(e,c,a,b,this.near,this.far)},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}});
|
|
|
-var Wf=0;Gb.prototype.isFogExp2=!0;Gb.prototype.clone=function(){return new Gb(this.color.getHex(),this.density)};Gb.prototype.toJSON=function(a){return{type:"FogExp2",color:this.color.getHex(),density:this.density}};Hb.prototype.isFog=!0;Hb.prototype.clone=function(){return new Hb(this.color.getHex(),this.near,this.far)};Hb.prototype.toJSON=function(a){return{type:"Fog",color:this.color.getHex(),near:this.near,far:this.far}};jd.prototype=Object.assign(Object.create(D.prototype),{constructor:jd,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}});Xd.prototype=Object.assign(Object.create(D.prototype),
|
|
|
-{constructor:Xd,isLensFlare:!0,copy:function(a){D.prototype.copy.call(this,a);this.positionScreen.copy(a.positionScreen);this.customUpdateCallback=a.customUpdateCallback;for(var b=0,c=a.lensFlares.length;b<c;b++)this.lensFlares.push(a.lensFlares[b]);return this},add:function(a,b,c,d,e,f){void 0===b&&(b=-1);void 0===c&&(c=0);void 0===f&&(f=1);void 0===e&&(e=new G(16777215));void 0===d&&(d=1);c=Math.min(c,Math.max(0,c));this.lensFlares.push({texture:a,size:b,distance:c,x:0,y:0,z:0,scale:1,rotation:0,
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|
|
+d=(this.top-this.bottom)/this.view.height,e=e+this.view.offsetX/c*f,c=e+this.view.width/c*f,a=a-this.view.offsetY/b*d,b=a-this.view.height/b*d;this.projectionMatrix.makeOrthographic(e,c,a,b,this.near,this.far)},toJSON:function(a){a=C.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}});
|
|
|
+var Wf=0;Gb.prototype.isFogExp2=!0;Gb.prototype.clone=function(){return new Gb(this.color.getHex(),this.density)};Gb.prototype.toJSON=function(a){return{type:"FogExp2",color:this.color.getHex(),density:this.density}};Hb.prototype.isFog=!0;Hb.prototype.clone=function(){return new Hb(this.color.getHex(),this.near,this.far)};Hb.prototype.toJSON=function(a){return{type:"Fog",color:this.color.getHex(),near:this.near,far:this.far}};jd.prototype=Object.assign(Object.create(C.prototype),{constructor:jd,copy:function(a,
|
|
|
+b){C.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=C.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}});Xd.prototype=Object.assign(Object.create(C.prototype),
|
|
|
+{constructor:Xd,isLensFlare:!0,copy:function(a){C.prototype.copy.call(this,a);this.positionScreen.copy(a.positionScreen);this.customUpdateCallback=a.customUpdateCallback;for(var b=0,c=a.lensFlares.length;b<c;b++)this.lensFlares.push(a.lensFlares[b]);return this},add:function(a,b,c,d,e,f){void 0===b&&(b=-1);void 0===c&&(c=0);void 0===f&&(f=1);void 0===e&&(e=new G(16777215));void 0===d&&(d=1);c=Math.min(c,Math.max(0,c));this.lensFlares.push({texture:a,size:b,distance:c,x:0,y:0,z:0,scale:1,rotation:0,
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|
|
opacity:f,color:e,blending:d})},updateLensFlares:function(){var a,b=this.lensFlares.length,c,d=2*-this.positionScreen.x,e=2*-this.positionScreen.y;for(a=0;a<b;a++)c=this.lensFlares[a],c.x=this.positionScreen.x+d*c.distance,c.y=this.positionScreen.y+e*c.distance,c.wantedRotation=c.x*Math.PI*.25,c.rotation+=.25*(c.wantedRotation-c.rotation)}});bb.prototype=Object.create(W.prototype);bb.prototype.constructor=bb;bb.prototype.isSpriteMaterial=!0;bb.prototype.copy=function(a){W.prototype.copy.call(this,
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|
|
-a);this.color.copy(a.color);this.map=a.map;this.rotation=a.rotation;return this};wc.prototype=Object.assign(Object.create(D.prototype),{constructor:wc,isSprite:!0,raycast:function(){var a=new p,b=new p,c=new p;return function(d,e){b.setFromMatrixPosition(this.matrixWorld);d.ray.closestPointToPoint(b,a);c.setFromMatrixScale(this.matrixWorld);var f=c.x*c.y/4;b.distanceToSquared(a)>f||(f=d.ray.origin.distanceTo(a),f<d.near||f>d.far||e.push({distance:f,point:a.clone(),face:null,object:this}))}}(),clone:function(){return(new this.constructor(this.material)).copy(this)}});
|
|
|
-xc.prototype=Object.assign(Object.create(D.prototype),{constructor:xc,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-
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|
|
+a);this.color.copy(a.color);this.map=a.map;this.rotation=a.rotation;return this};wc.prototype=Object.assign(Object.create(C.prototype),{constructor:wc,isSprite:!0,raycast:function(){var a=new p,b=new p,c=new p;return function(d,e){b.setFromMatrixPosition(this.matrixWorld);d.ray.closestPointToPoint(b,a);c.setFromMatrixScale(this.matrixWorld);var f=c.x*c.y/4;b.distanceToSquared(a)>f||(f=d.ray.origin.distanceTo(a),f<d.near||f>d.far||e.push({distance:f,point:a.clone(),face:null,object:this}))}}(),clone:function(){return(new this.constructor(this.material)).copy(this)}});
|
|
|
+xc.prototype=Object.assign(Object.create(C.prototype),{constructor:xc,copy:function(a){C.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-
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|
|
1].object},raycast:function(){var a=new p;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 p,b=new p;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}});Object.assign(yc.prototype,{calculateInverses:function(){this.boneInverses=[];for(var a=0,b=this.bones.length;a<b;a++){var c=new S;this.bones[a]&&c.getInverse(this.bones[a].matrixWorld);this.boneInverses.push(c)}},pose:function(){var a,b,c;b=0;for(c=this.bones.length;b<
|
|
|
+for(;e<f;e++)d[e].object.visible=!1}}}(),toJSON:function(a){a=C.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}});Object.assign(yc.prototype,{calculateInverses:function(){this.boneInverses=[];for(var a=0,b=this.bones.length;a<b;a++){var c=new S;this.bones[a]&&c.getInverse(this.bones[a].matrixWorld);this.boneInverses.push(c)}},pose:function(){var a,b,c;b=0;for(c=this.bones.length;b<
|
|
|
c;b++)(a=this.bones[b])&&a.matrixWorld.getInverse(this.boneInverses[b]);b=0;for(c=this.bones.length;b<c;b++)if(a=this.bones[b])a.parent&&a.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 S,b=new S;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:
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-b,d[g]),a.toArray(e,16*g);void 0!==f&&(f.needsUpdate=!0)}}(),clone:function(){return new yc(this.bones,this.boneInverses)}});kd.prototype=Object.assign(Object.create(D.prototype),{constructor:kd,isBone:!0});ld.prototype=Object.assign(Object.create(ya.prototype),{constructor:ld,isSkinnedMesh:!0,initBones:function(){var a=[],b,c,d,e;if(this.geometry&&void 0!==this.geometry.bones){d=0;for(e=this.geometry.bones.length;d<e;d++)c=this.geometry.bones[d],b=new kd,a.push(b),b.name=c.name,b.position.fromArray(c.pos),
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+b,d[g]),a.toArray(e,16*g);void 0!==f&&(f.needsUpdate=!0)}}(),clone:function(){return new yc(this.bones,this.boneInverses)}});kd.prototype=Object.assign(Object.create(C.prototype),{constructor:kd,isBone:!0});ld.prototype=Object.assign(Object.create(ya.prototype),{constructor:ld,isSkinnedMesh:!0,initBones:function(){var a=[],b,c,d,e;if(this.geometry&&void 0!==this.geometry.bones){d=0;for(e=this.geometry.bones.length;d<e;d++)c=this.geometry.bones[d],b=new kd,a.push(b),b.name=c.name,b.position.fromArray(c.pos),
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b.quaternion.fromArray(c.rotq),void 0!==c.scl&&b.scale.fromArray(c.scl);d=0;for(e=this.geometry.bones.length;d<e;d++)c=this.geometry.bones[d],-1!==c.parent&&null!==c.parent&&void 0!==a[c.parent]?a[c.parent].add(a[d]):this.add(a[d])}this.updateMatrixWorld(!0);return a},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(){var a,
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|
b;if(this.geometry&&this.geometry.isGeometry)for(b=0;b<this.geometry.skinWeights.length;b++){var c=this.geometry.skinWeights[b];a=1/c.lengthManhattan();Infinity!==a?c.multiplyScalar(a):c.set(1,0,0,0)}else if(this.geometry&&this.geometry.isBufferGeometry){var c=new ia,d=this.geometry.attributes.skinWeight;for(b=0;b<d.count;b++)c.x=d.getX(b),c.y=d.getY(b),c.z=d.getZ(b),c.w=d.getW(b),a=1/c.lengthManhattan(),Infinity!==a?c.multiplyScalar(a):c.set(1,0,0,0),d.setXYZW(b,c.x,c.y,c.z,c.w)}},updateMatrixWorld:function(a){ya.prototype.updateMatrixWorld.call(this,
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|
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)}});fa.prototype=Object.create(W.prototype);fa.prototype.constructor=fa;fa.prototype.isLineBasicMaterial=!0;fa.prototype.copy=function(a){W.prototype.copy.call(this,a);this.color.copy(a.color);
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-this.linewidth=a.linewidth;this.linecap=a.linecap;this.linejoin=a.linejoin;return this};Da.prototype=Object.assign(Object.create(D.prototype),{constructor:Da,isLine:!0,raycast:function(){var a=new S,b=new fb,c=new Ia;return function(d,e){var f=d.linePrecision,f=f*f,g=this.geometry,h=this.matrixWorld;null===g.boundingSphere&&g.computeBoundingSphere();c.copy(g.boundingSphere);c.applyMatrix4(h);if(!1!==d.ray.intersectsSphere(c)){a.getInverse(h);b.copy(d.ray).applyMatrix4(a);var k=new p,m=new p,h=new p,
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|
-l=new p,q=this&&this.isLineSegments?2:1;if(g.isBufferGeometry){var n=g.index,u=g.attributes.position.array;if(null!==n)for(var n=n.array,g=0,z=n.length-1;g<z;g+=q){var t=n[g+1];k.fromArray(u,3*n[g]);m.fromArray(u,3*t);t=b.distanceSqToSegment(k,m,l,h);t>f||(l.applyMatrix4(this.matrixWorld),t=d.ray.origin.distanceTo(l),t<d.near||t>d.far||e.push({distance:t,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else for(g=0,z=u.length/3-1;g<z;g+=q)k.fromArray(u,
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|
-3*g),m.fromArray(u,3*g+3),t=b.distanceSqToSegment(k,m,l,h),t>f||(l.applyMatrix4(this.matrixWorld),t=d.ray.origin.distanceTo(l),t<d.near||t>d.far||e.push({distance:t,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else if(g.isGeometry)for(k=g.vertices,m=k.length,g=0;g<m-1;g+=q)t=b.distanceSqToSegment(k[g],k[g+1],l,h),t>f||(l.applyMatrix4(this.matrixWorld),t=d.ray.origin.distanceTo(l),t<d.near||t>d.far||e.push({distance:t,point:h.clone().applyMatrix4(this.matrixWorld),
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|
+this.linewidth=a.linewidth;this.linecap=a.linecap;this.linejoin=a.linejoin;return this};Da.prototype=Object.assign(Object.create(C.prototype),{constructor:Da,isLine:!0,raycast:function(){var a=new S,b=new fb,c=new Ia;return function(d,e){var f=d.linePrecision,f=f*f,g=this.geometry,h=this.matrixWorld;null===g.boundingSphere&&g.computeBoundingSphere();c.copy(g.boundingSphere);c.applyMatrix4(h);if(!1!==d.ray.intersectsSphere(c)){a.getInverse(h);b.copy(d.ray).applyMatrix4(a);var k=new p,m=new p,h=new p,
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|
+l=new p,q=this&&this.isLineSegments?2:1;if(g.isBufferGeometry){var n=g.index,r=g.attributes.position.array;if(null!==n)for(var n=n.array,g=0,z=n.length-1;g<z;g+=q){var t=n[g+1];k.fromArray(r,3*n[g]);m.fromArray(r,3*t);t=b.distanceSqToSegment(k,m,l,h);t>f||(l.applyMatrix4(this.matrixWorld),t=d.ray.origin.distanceTo(l),t<d.near||t>d.far||e.push({distance:t,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else for(g=0,z=r.length/3-1;g<z;g+=q)k.fromArray(r,
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|
+3*g),m.fromArray(r,3*g+3),t=b.distanceSqToSegment(k,m,l,h),t>f||(l.applyMatrix4(this.matrixWorld),t=d.ray.origin.distanceTo(l),t<d.near||t>d.far||e.push({distance:t,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else if(g.isGeometry)for(k=g.vertices,m=k.length,g=0;g<m-1;g+=q)t=b.distanceSqToSegment(k[g],k[g+1],l,h),t>f||(l.applyMatrix4(this.matrixWorld),t=d.ray.origin.distanceTo(l),t<d.near||t>d.far||e.push({distance:t,point:h.clone().applyMatrix4(this.matrixWorld),
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|
index:g,face:null,faceIndex:null,object:this}))}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});U.prototype=Object.assign(Object.create(Da.prototype),{constructor:U,isLineSegments:!0});md.prototype=Object.assign(Object.create(Da.prototype),{constructor:md,isLineLoop:!0});za.prototype=Object.create(W.prototype);za.prototype.constructor=za;za.prototype.isPointsMaterial=!0;za.prototype.copy=function(a){W.prototype.copy.call(this,a);this.color.copy(a.color);
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|
-this.map=a.map;this.size=a.size;this.sizeAttenuation=a.sizeAttenuation;return this};Ib.prototype=Object.assign(Object.create(D.prototype),{constructor:Ib,isPoints:!0,raycast:function(){var a=new S,b=new fb,c=new Ia;return function(d,e){function f(a,c){var f=b.distanceSqToPoint(a);if(f<l){var h=b.closestPointToPoint(a);h.applyMatrix4(k);var m=d.ray.origin.distanceTo(h);m<d.near||m>d.far||e.push({distance:m,distanceToRay:Math.sqrt(f),point:h.clone(),index:c,face:null,object:g})}}var g=this,h=this.geometry,
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|
-k=this.matrixWorld,m=d.params.Points.threshold;null===h.boundingSphere&&h.computeBoundingSphere();c.copy(h.boundingSphere);c.applyMatrix4(k);c.radius+=m;if(!1!==d.ray.intersectsSphere(c)){a.getInverse(k);b.copy(d.ray).applyMatrix4(a);var m=m/((this.scale.x+this.scale.y+this.scale.z)/3),l=m*m,m=new p;if(h.isBufferGeometry){var q=h.index,h=h.attributes.position.array;if(null!==q)for(var n=q.array,q=0,u=n.length;q<u;q++){var z=n[q];m.fromArray(h,3*z);f(m,z)}else for(q=0,n=h.length/3;q<n;q++)m.fromArray(h,
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|
-3*q),f(m,q)}else for(m=h.vertices,q=0,n=m.length;q<n;q++)f(m[q],q)}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});zc.prototype=Object.assign(Object.create(D.prototype),{constructor:zc});nd.prototype=Object.create(Z.prototype);nd.prototype.constructor=nd;Jb.prototype=Object.create(Z.prototype);Jb.prototype.constructor=Jb;Jb.prototype.isCompressedTexture=!0;od.prototype=Object.create(Z.prototype);od.prototype.constructor=od;Ac.prototype=Object.create(Z.prototype);
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|
+this.map=a.map;this.size=a.size;this.sizeAttenuation=a.sizeAttenuation;return this};Ib.prototype=Object.assign(Object.create(C.prototype),{constructor:Ib,isPoints:!0,raycast:function(){var a=new S,b=new fb,c=new Ia;return function(d,e){function f(a,c){var f=b.distanceSqToPoint(a);if(f<l){var h=b.closestPointToPoint(a);h.applyMatrix4(k);var m=d.ray.origin.distanceTo(h);m<d.near||m>d.far||e.push({distance:m,distanceToRay:Math.sqrt(f),point:h.clone(),index:c,face:null,object:g})}}var g=this,h=this.geometry,
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|
+k=this.matrixWorld,m=d.params.Points.threshold;null===h.boundingSphere&&h.computeBoundingSphere();c.copy(h.boundingSphere);c.applyMatrix4(k);c.radius+=m;if(!1!==d.ray.intersectsSphere(c)){a.getInverse(k);b.copy(d.ray).applyMatrix4(a);var m=m/((this.scale.x+this.scale.y+this.scale.z)/3),l=m*m,m=new p;if(h.isBufferGeometry){var q=h.index,h=h.attributes.position.array;if(null!==q)for(var n=q.array,q=0,r=n.length;q<r;q++){var z=n[q];m.fromArray(h,3*z);f(m,z)}else for(q=0,n=h.length/3;q<n;q++)m.fromArray(h,
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+3*q),f(m,q)}else for(m=h.vertices,q=0,n=m.length;q<n;q++)f(m[q],q)}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});zc.prototype=Object.assign(Object.create(C.prototype),{constructor:zc});nd.prototype=Object.create(Z.prototype);nd.prototype.constructor=nd;Jb.prototype=Object.create(Z.prototype);Jb.prototype.constructor=Jb;Jb.prototype.isCompressedTexture=!0;od.prototype=Object.create(Z.prototype);od.prototype.constructor=od;Ac.prototype=Object.create(Z.prototype);
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|
Ac.prototype.constructor=Ac;Ac.prototype.isDepthTexture=!0;Kb.prototype=Object.create(J.prototype);Kb.prototype.constructor=Kb;Bc.prototype=Object.create(L.prototype);Bc.prototype.constructor=Bc;Lb.prototype=Object.create(J.prototype);Lb.prototype.constructor=Lb;Cc.prototype=Object.create(L.prototype);Cc.prototype.constructor=Cc;qa.prototype=Object.create(J.prototype);qa.prototype.constructor=qa;Dc.prototype=Object.create(L.prototype);Dc.prototype.constructor=Dc;Mb.prototype=Object.create(qa.prototype);
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|
Mb.prototype.constructor=Mb;Ec.prototype=Object.create(L.prototype);Ec.prototype.constructor=Ec;kb.prototype=Object.create(qa.prototype);kb.prototype.constructor=kb;Fc.prototype=Object.create(L.prototype);Fc.prototype.constructor=Fc;Nb.prototype=Object.create(qa.prototype);Nb.prototype.constructor=Nb;Gc.prototype=Object.create(L.prototype);Gc.prototype.constructor=Gc;Ob.prototype=Object.create(qa.prototype);Ob.prototype.constructor=Ob;Hc.prototype=Object.create(L.prototype);Hc.prototype.constructor=
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|
Hc;Pb.prototype=Object.create(J.prototype);Pb.prototype.constructor=Pb;Ic.prototype=Object.create(L.prototype);Ic.prototype.constructor=Ic;Qb.prototype=Object.create(J.prototype);Qb.prototype.constructor=Qb;Jc.prototype=Object.create(L.prototype);Jc.prototype.constructor=Jc;Rb.prototype=Object.create(J.prototype);Rb.prototype.constructor=Rb;var ta={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},triangulate:function(){return function(a,b){var c=
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|
-a.length;if(3>c)return null;var d=[],e=[],f=[],g,h,k;if(0<ta.area(a))for(h=0;h<c;h++)e[h]=h;else for(h=0;h<c;h++)e[h]=c-1-h;var m=2*c;for(h=c-1;2<c;){if(0>=m--){console.warn("THREE.ShapeUtils: Unable to triangulate polygon! in triangulate()");break}g=h;c<=g&&(g=0);h=g+1;c<=h&&(h=0);k=h+1;c<=k&&(k=0);var l;a:{var q,n,p,z,t,w,x,y;q=a[e[g]].x;n=a[e[g]].y;p=a[e[h]].x;z=a[e[h]].y;t=a[e[k]].x;w=a[e[k]].y;if(0>=(p-q)*(w-n)-(z-n)*(t-q))l=!1;else{var H,v,O,E,C,A,D,F,I,J;H=t-p;v=w-z;O=q-t;E=n-w;C=p-q;A=z-n;
|
|
|
-for(l=0;l<c;l++)if(x=a[e[l]].x,y=a[e[l]].y,!(x===q&&y===n||x===p&&y===z||x===t&&y===w)&&(D=x-q,F=y-n,I=x-p,J=y-z,x-=t,y-=w,I=H*J-v*I,D=C*F-A*D,F=O*y-E*x,I>=-Number.EPSILON&&F>=-Number.EPSILON&&D>=-Number.EPSILON)){l=!1;break a}l=!0}}if(l){d.push([a[e[g]],a[e[h]],a[e[k]]]);f.push([e[g],e[h],e[k]]);g=h;for(k=h+1;k<c;g++,k++)e[g]=e[k];c--;m=2*c}}return b?f:d}}(),triangulateShape:function(a,b){function c(a){var b=a.length;2<b&&a[b-1].equals(a[0])&&a.pop()}function d(a,b,c){return a.x!==b.x?a.x<b.x?a.x<=
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|
|
-c.x&&c.x<=b.x:b.x<=c.x&&c.x<=a.x:a.y<b.y?a.y<=c.y&&c.y<=b.y:b.y<=c.y&&c.y<=a.y}function e(a,b,c,e,f){var g=b.x-a.x,h=b.y-a.y,k=e.x-c.x,m=e.y-c.y,l=a.x-c.x,n=a.y-c.y,r=h*k-g*m,q=h*l-g*n;if(Math.abs(r)>Number.EPSILON){if(0<r){if(0>q||q>r)return[];k=m*l-k*n;if(0>k||k>r)return[]}else{if(0<q||q<r)return[];k=m*l-k*n;if(0<k||k<r)return[]}if(0===k)return!f||0!==q&&q!==r?[a]:[];if(k===r)return!f||0!==q&&q!==r?[b]:[];if(0===q)return[c];if(q===r)return[e];f=k/r;return[{x:a.x+f*g,y:a.y+f*h}]}if(0!==q||m*l!==
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|
|
-k*n)return[];h=0===g&&0===h;k=0===k&&0===m;if(h&&k)return a.x!==c.x||a.y!==c.y?[]:[a];if(h)return d(c,e,a)?[a]:[];if(k)return d(a,b,c)?[c]:[];0!==g?(a.x<b.x?(g=a,k=a.x,h=b,a=b.x):(g=b,k=b.x,h=a,a=a.x),c.x<e.x?(b=c,r=c.x,m=e,c=e.x):(b=e,r=e.x,m=c,c=c.x)):(a.y<b.y?(g=a,k=a.y,h=b,a=b.y):(g=b,k=b.y,h=a,a=a.y),c.y<e.y?(b=c,r=c.y,m=e,c=e.y):(b=e,r=e.y,m=c,c=c.y));return k<=r?a<r?[]:a===r?f?[]:[b]:a<=c?[b,h]:[b,m]:k>c?[]:k===c?f?[]:[g]:a<=c?[g,h]:[g,m]}function f(a,b,c,d){var e=b.x-a.x,f=b.y-a.y;b=c.x-a.x;
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|
+a.length;if(3>c)return null;var d=[],e=[],f=[],g,h,k;if(0<ta.area(a))for(h=0;h<c;h++)e[h]=h;else for(h=0;h<c;h++)e[h]=c-1-h;var m=2*c;for(h=c-1;2<c;){if(0>=m--){console.warn("THREE.ShapeUtils: Unable to triangulate polygon! in triangulate()");break}g=h;c<=g&&(g=0);h=g+1;c<=h&&(h=0);k=h+1;c<=k&&(k=0);var l;a:{var q,n,p,z,t,x,y,w;q=a[e[g]].x;n=a[e[g]].y;p=a[e[h]].x;z=a[e[h]].y;t=a[e[k]].x;x=a[e[k]].y;if(0>=(p-q)*(x-n)-(z-n)*(t-q))l=!1;else{var H,v,O,F,D,A,C,E,I,J;H=t-p;v=x-z;O=q-t;F=n-x;D=p-q;A=z-n;
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|
|
+for(l=0;l<c;l++)if(y=a[e[l]].x,w=a[e[l]].y,!(y===q&&w===n||y===p&&w===z||y===t&&w===x)&&(C=y-q,E=w-n,I=y-p,J=w-z,y-=t,w-=x,I=H*J-v*I,C=D*E-A*C,E=O*w-F*y,I>=-Number.EPSILON&&E>=-Number.EPSILON&&C>=-Number.EPSILON)){l=!1;break a}l=!0}}if(l){d.push([a[e[g]],a[e[h]],a[e[k]]]);f.push([e[g],e[h],e[k]]);g=h;for(k=h+1;k<c;g++,k++)e[g]=e[k];c--;m=2*c}}return b?f:d}}(),triangulateShape:function(a,b){function c(a){var b=a.length;2<b&&a[b-1].equals(a[0])&&a.pop()}function d(a,b,c){return a.x!==b.x?a.x<b.x?a.x<=
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|
|
+c.x&&c.x<=b.x:b.x<=c.x&&c.x<=a.x:a.y<b.y?a.y<=c.y&&c.y<=b.y:b.y<=c.y&&c.y<=a.y}function e(a,b,c,e,f){var g=b.x-a.x,h=b.y-a.y,k=e.x-c.x,m=e.y-c.y,l=a.x-c.x,n=a.y-c.y,u=h*k-g*m,q=h*l-g*n;if(Math.abs(u)>Number.EPSILON){if(0<u){if(0>q||q>u)return[];k=m*l-k*n;if(0>k||k>u)return[]}else{if(0<q||q<u)return[];k=m*l-k*n;if(0<k||k<u)return[]}if(0===k)return!f||0!==q&&q!==u?[a]:[];if(k===u)return!f||0!==q&&q!==u?[b]:[];if(0===q)return[c];if(q===u)return[e];f=k/u;return[{x:a.x+f*g,y:a.y+f*h}]}if(0!==q||m*l!==
|
|
|
+k*n)return[];h=0===g&&0===h;k=0===k&&0===m;if(h&&k)return a.x!==c.x||a.y!==c.y?[]:[a];if(h)return d(c,e,a)?[a]:[];if(k)return d(a,b,c)?[c]:[];0!==g?(a.x<b.x?(g=a,k=a.x,h=b,a=b.x):(g=b,k=b.x,h=a,a=a.x),c.x<e.x?(b=c,u=c.x,m=e,c=e.x):(b=e,u=e.x,m=c,c=c.x)):(a.y<b.y?(g=a,k=a.y,h=b,a=b.y):(g=b,k=b.y,h=a,a=a.y),c.y<e.y?(b=c,u=c.y,m=e,c=e.y):(b=e,u=e.y,m=c,c=c.y));return k<=u?a<u?[]:a===u?f?[]:[b]:a<=c?[b,h]:[b,m]:k>c?[]:k===c?f?[]:[g]:a<=c?[g,h]:[g,m]}function f(a,b,c,d){var e=b.x-a.x,f=b.y-a.y;b=c.x-a.x;
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|
|
c=c.y-a.y;var g=d.x-a.x;d=d.y-a.y;a=e*c-f*b;e=e*d-f*g;return Math.abs(a)>Number.EPSILON?(b=g*c-d*b,0<a?0<=e&&0<=b:0<=e||0<=b):0<e}c(a);b.forEach(c);var g,h,k,m,l,q={};k=a.concat();g=0;for(h=b.length;g<h;g++)Array.prototype.push.apply(k,b[g]);g=0;for(h=k.length;g<h;g++)l=k[g].x+":"+k[g].y,void 0!==q[l]&&console.warn("THREE.ShapeUtils: Duplicate point",l,g),q[l]=g;g=function(a,b){function c(a,b){var d=h.length-1,e=a-1;0>e&&(e=d);var g=a+1;g>d&&(g=0);d=f(h[a],h[e],h[g],k[b]);if(!d)return!1;d=k.length-
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|
-1;e=b-1;0>e&&(e=d);g=b+1;g>d&&(g=0);return(d=f(k[b],k[e],k[g],h[a]))?!0:!1}function d(a,b){var c,f;for(c=0;c<h.length;c++)if(f=c+1,f%=h.length,f=e(a,b,h[c],h[f],!0),0<f.length)return!0;return!1}function g(a,c){var d,f,h,k;for(d=0;d<m.length;d++)for(f=b[m[d]],h=0;h<f.length;h++)if(k=h+1,k%=f.length,k=e(a,c,f[h],f[k],!0),0<k.length)return!0;return!1}var h=a.concat(),k,m=[],l,n,r,q,p,E=[],D,F,J,G=0;for(l=b.length;G<l;G++)m.push(G);D=0;for(var L=2*m.length;0<m.length;){L--;if(0>L){console.log("Infinite Loop! Holes left:"+
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|
|
-m.length+", Probably Hole outside Shape!");break}for(n=D;n<h.length;n++){r=h[n];l=-1;for(G=0;G<m.length;G++)if(q=m[G],p=r.x+":"+r.y+":"+q,void 0===E[p]){k=b[q];for(F=0;F<k.length;F++)if(q=k[F],c(n,F)&&!d(r,q)&&!g(r,q)){l=F;m.splice(G,1);D=h.slice(0,n+1);q=h.slice(n);F=k.slice(l);J=k.slice(0,l+1);h=D.concat(F).concat(J).concat(q);D=n;break}if(0<=l)break;E[p]=!0}if(0<=l)break}}return h}(a,b);var n=ta.triangulate(g,!1);g=0;for(h=n.length;g<h;g++)for(m=n[g],k=0;3>k;k++)l=m[k].x+":"+m[k].y,l=q[l],void 0!==
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|
+1;e=b-1;0>e&&(e=d);g=b+1;g>d&&(g=0);return(d=f(k[b],k[e],k[g],h[a]))?!0:!1}function d(a,b){var c,f;for(c=0;c<h.length;c++)if(f=c+1,f%=h.length,f=e(a,b,h[c],h[f],!0),0<f.length)return!0;return!1}function g(a,c){var d,f,h,k;for(d=0;d<m.length;d++)for(f=b[m[d]],h=0;h<f.length;h++)if(k=h+1,k%=f.length,k=e(a,c,f[h],f[k],!0),0<k.length)return!0;return!1}var h=a.concat(),k,m=[],l,n,u,q,p,F=[],C,E,J,G=0;for(l=b.length;G<l;G++)m.push(G);C=0;for(var L=2*m.length;0<m.length;){L--;if(0>L){console.log("Infinite Loop! Holes left:"+
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|
+m.length+", Probably Hole outside Shape!");break}for(n=C;n<h.length;n++){u=h[n];l=-1;for(G=0;G<m.length;G++)if(q=m[G],p=u.x+":"+u.y+":"+q,void 0===F[p]){k=b[q];for(E=0;E<k.length;E++)if(q=k[E],c(n,E)&&!d(u,q)&&!g(u,q)){l=E;m.splice(G,1);C=h.slice(0,n+1);q=h.slice(n);E=k.slice(l);J=k.slice(0,l+1);h=C.concat(E).concat(J).concat(q);C=n;break}if(0<=l)break;F[p]=!0}if(0<=l)break}}return h}(a,b);var n=ta.triangulate(g,!1);g=0;for(h=n.length;g<h;g++)for(m=n[g],k=0;3>k;k++)l=m[k].x+":"+m[k].y,l=q[l],void 0!==
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|
l&&(m[k]=l);return n.concat()},isClockWise:function(a){return 0>ta.area(a)}};cb.prototype=Object.create(L.prototype);cb.prototype.constructor=cb;sa.prototype=Object.create(J.prototype);sa.prototype.constructor=sa;sa.prototype.getArrays=function(){var a=this.getAttribute("position"),a=a?Array.prototype.slice.call(a.array):[],b=this.getAttribute("uv"),b=b?Array.prototype.slice.call(b.array):[],c=this.index,c=c?Array.prototype.slice.call(c.array):[];return{position:a,uv:b,index:c}};sa.prototype.addShapeList=
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|
-function(a,b){var c=a.length;b.arrays=this.getArrays();for(var d=0;d<c;d++)this.addShape(a[d],b);this.setIndex(b.arrays.index);this.addAttribute("position",new F(b.arrays.position,3));this.addAttribute("uv",new F(b.arrays.uv,2))};sa.prototype.addShape=function(a,b){function c(a,b,c){b||console.error("THREE.ExtrudeGeometry: vec does not exist");return b.clone().multiplyScalar(c).add(a)}function d(a,b,c){var d,e,f;e=a.x-b.x;f=a.y-b.y;d=c.x-a.x;var g=c.y-a.y,h=e*e+f*f;if(Math.abs(e*g-f*d)>Number.EPSILON){var k=
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|
-Math.sqrt(h),m=Math.sqrt(d*d+g*g),h=b.x-f/k;b=b.y+e/k;g=((c.x-g/m-h)*g-(c.y+d/m-b)*d)/(e*g-f*d);d=h+e*g-a.x;e=b+f*g-a.y;f=d*d+e*e;if(2>=f)return new E(d,e);f=Math.sqrt(f/2)}else a=!1,e>Number.EPSILON?d>Number.EPSILON&&(a=!0):e<-Number.EPSILON?d<-Number.EPSILON&&(a=!0):Math.sign(f)===Math.sign(g)&&(a=!0),a?(d=-f,f=Math.sqrt(h)):(d=e,e=f,f=Math.sqrt(h/2));return new E(d/f,e/f)}function e(a,b){var c,d;for(Q=a.length;0<=--Q;){c=Q;d=Q-1;0>d&&(d=a.length-1);var e,f=H+2*w;for(e=0;e<f;e++){var g=ca*e,m=ca*
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|
-(e+1),n=b+d+g,q=b+d+m,m=b+c+m;h(b+c+g);h(n);h(m);h(n);h(q);h(m);g=l.length/3;g=C.generateSideWallUV(W,l,g-6,g-3,g-2,g-1);k(g[0]);k(g[1]);k(g[3]);k(g[1]);k(g[2]);k(g[3])}}}function f(a,b,c){u.push(a);u.push(b);u.push(c)}function g(a,b,c){h(a);h(b);h(c);a=l.length/3;a=C.generateTopUV(W,l,a-3,a-2,a-1);k(a[0]);k(a[1]);k(a[2])}function h(a){q.push(l.length/3);l.push(u[3*a+0]);l.push(u[3*a+1]);l.push(u[3*a+2])}function k(a){n.push(a.x);n.push(a.y)}var m=b.arrays?b.arrays:this.getArrays(),l=m.position,q=
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|
|
-m.index,n=m.uv,u=[],m=void 0!==b.amount?b.amount:100,z=void 0!==b.bevelThickness?b.bevelThickness:6,t=void 0!==b.bevelSize?b.bevelSize:z-2,w=void 0!==b.bevelSegments?b.bevelSegments:3,x=void 0!==b.bevelEnabled?b.bevelEnabled:!0,y=void 0!==b.curveSegments?b.curveSegments:12,H=void 0!==b.steps?b.steps:1,v=b.extrudePath,D,M=!1,C=void 0!==b.UVGenerator?b.UVGenerator:cb.WorldUVGenerator,A,J,G,I;v&&(D=v.getSpacedPoints(H),M=!0,x=!1,A=void 0!==b.frames?b.frames:v.computeFrenetFrames(H,!1),J=new p,G=new p,
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|
|
-I=new p);x||(t=z=w=0);var L,K,S,W=this,v=a.extractPoints(y),y=v.shape,P=v.holes;if(v=!ta.isClockWise(y)){y=y.reverse();K=0;for(S=P.length;K<S;K++)L=P[K],ta.isClockWise(L)&&(P[K]=L.reverse());v=!1}var N=ta.triangulateShape(y,P),X=y;K=0;for(S=P.length;K<S;K++)L=P[K],y=y.concat(L);var T,V,R,Y,U,ca=y.length,Z,ga=N.length,v=[],Q=0;R=X.length;T=R-1;for(V=Q+1;Q<R;Q++,T++,V++)T===R&&(T=0),V===R&&(V=0),v[Q]=d(X[Q],X[T],X[V]);var ia=[],fa,ha=v.concat();K=0;for(S=P.length;K<S;K++){L=P[K];fa=[];Q=0;R=L.length;
|
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|
-T=R-1;for(V=Q+1;Q<R;Q++,T++,V++)T===R&&(T=0),V===R&&(V=0),fa[Q]=d(L[Q],L[T],L[V]);ia.push(fa);ha=ha.concat(fa)}for(T=0;T<w;T++){R=T/w;Y=z*Math.cos(R*Math.PI/2);V=t*Math.sin(R*Math.PI/2);Q=0;for(R=X.length;Q<R;Q++)U=c(X[Q],v[Q],V),f(U.x,U.y,-Y);K=0;for(S=P.length;K<S;K++)for(L=P[K],fa=ia[K],Q=0,R=L.length;Q<R;Q++)U=c(L[Q],fa[Q],V),f(U.x,U.y,-Y)}V=t;for(Q=0;Q<ca;Q++)U=x?c(y[Q],ha[Q],V):y[Q],M?(G.copy(A.normals[0]).multiplyScalar(U.x),J.copy(A.binormals[0]).multiplyScalar(U.y),I.copy(D[0]).add(G).add(J),
|
|
|
-f(I.x,I.y,I.z)):f(U.x,U.y,0);for(R=1;R<=H;R++)for(Q=0;Q<ca;Q++)U=x?c(y[Q],ha[Q],V):y[Q],M?(G.copy(A.normals[R]).multiplyScalar(U.x),J.copy(A.binormals[R]).multiplyScalar(U.y),I.copy(D[R]).add(G).add(J),f(I.x,I.y,I.z)):f(U.x,U.y,m/H*R);for(T=w-1;0<=T;T--){R=T/w;Y=z*Math.cos(R*Math.PI/2);V=t*Math.sin(R*Math.PI/2);Q=0;for(R=X.length;Q<R;Q++)U=c(X[Q],v[Q],V),f(U.x,U.y,m+Y);K=0;for(S=P.length;K<S;K++)for(L=P[K],fa=ia[K],Q=0,R=L.length;Q<R;Q++)U=c(L[Q],fa[Q],V),M?f(U.x,U.y+D[H-1].y,D[H-1].x+Y):f(U.x,U.y,
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|
|
-m+Y)}(function(){var a=l.length/3;if(x){var c=0*ca;for(Q=0;Q<ga;Q++)Z=N[Q],g(Z[2]+c,Z[1]+c,Z[0]+c);c=ca*(H+2*w);for(Q=0;Q<ga;Q++)Z=N[Q],g(Z[0]+c,Z[1]+c,Z[2]+c)}else{for(Q=0;Q<ga;Q++)Z=N[Q],g(Z[2],Z[1],Z[0]);for(Q=0;Q<ga;Q++)Z=N[Q],g(Z[0]+ca*H,Z[1]+ca*H,Z[2]+ca*H)}W.addGroup(a,l.length/3-a,void 0!==b.material?b.material:0)})();(function(){var a=l.length/3,c=0;e(X,c);c+=X.length;K=0;for(S=P.length;K<S;K++)L=P[K],e(L,c),c+=L.length;void 0!==b.extrudeMaterial&&W.addGroup(a,l.length/3-a,void 0!==b.extrudeMaterial?
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|
|
-b.extrudeMaterial:1)})();b.arrays||(this.setIndex(q),this.addAttribute("position",new F(l,3)),this.addAttribute("uv",new F(b.arrays.uv,2)))};cb.WorldUVGenerator={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 E(b[3*c],b[3*c+1]),new E(a,d),new E(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],k=b[3*d+1];d=b[3*d+2];var m=b[3*e],l=b[3*e+1];e=b[3*e+2];var q=b[3*f],n=b[3*f+1];b=b[3*f+2];return.01>Math.abs(g-k)?[new E(a,
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|
-1-c),new E(h,1-d),new E(m,1-e),new E(q,1-b)]:[new E(g,1-c),new E(k,1-d),new E(l,1-e),new E(n,1-b)]}};Kc.prototype=Object.create(L.prototype);Kc.prototype.constructor=Kc;Sb.prototype=Object.create(sa.prototype);Sb.prototype.constructor=Sb;Lc.prototype=Object.create(L.prototype);Lc.prototype.constructor=Lc;lb.prototype=Object.create(J.prototype);lb.prototype.constructor=lb;Mc.prototype=Object.create(L.prototype);Mc.prototype.constructor=Mc;Tb.prototype=Object.create(J.prototype);Tb.prototype.constructor=
|
|
|
+function(a,b){var c=a.length;b.arrays=this.getArrays();for(var d=0;d<c;d++)this.addShape(a[d],b);this.setIndex(b.arrays.index);this.addAttribute("position",new E(b.arrays.position,3));this.addAttribute("uv",new E(b.arrays.uv,2))};sa.prototype.addShape=function(a,b){function c(a,b,c){b||console.error("THREE.ExtrudeGeometry: vec does not exist");return b.clone().multiplyScalar(c).add(a)}function d(a,b,c){var d,e,f;e=a.x-b.x;f=a.y-b.y;d=c.x-a.x;var g=c.y-a.y,h=e*e+f*f;if(Math.abs(e*g-f*d)>Number.EPSILON){var k=
|
|
|
+Math.sqrt(h),m=Math.sqrt(d*d+g*g),h=b.x-f/k;b=b.y+e/k;g=((c.x-g/m-h)*g-(c.y+d/m-b)*d)/(e*g-f*d);d=h+e*g-a.x;e=b+f*g-a.y;f=d*d+e*e;if(2>=f)return new F(d,e);f=Math.sqrt(f/2)}else a=!1,e>Number.EPSILON?d>Number.EPSILON&&(a=!0):e<-Number.EPSILON?d<-Number.EPSILON&&(a=!0):Math.sign(f)===Math.sign(g)&&(a=!0),a?(d=-f,f=Math.sqrt(h)):(d=e,e=f,f=Math.sqrt(h/2));return new F(d/f,e/f)}function e(a,b){var c,d;for(Q=a.length;0<=--Q;){c=Q;d=Q-1;0>d&&(d=a.length-1);var e,f=H+2*x;for(e=0;e<f;e++){var g=ca*e,m=ca*
|
|
|
+(e+1),n=b+d+g,q=b+d+m,m=b+c+m;h(b+c+g);h(n);h(m);h(n);h(q);h(m);g=l.length/3;g=D.generateSideWallUV(W,l,g-6,g-3,g-2,g-1);k(g[0]);k(g[1]);k(g[3]);k(g[1]);k(g[2]);k(g[3])}}}function f(a,b,c){r.push(a);r.push(b);r.push(c)}function g(a,b,c){h(a);h(b);h(c);a=l.length/3;a=D.generateTopUV(W,l,a-3,a-2,a-1);k(a[0]);k(a[1]);k(a[2])}function h(a){q.push(l.length/3);l.push(r[3*a+0]);l.push(r[3*a+1]);l.push(r[3*a+2])}function k(a){n.push(a.x);n.push(a.y)}var m=b.arrays?b.arrays:this.getArrays(),l=m.position,q=
|
|
|
+m.index,n=m.uv,r=[],m=void 0!==b.amount?b.amount:100,z=void 0!==b.bevelThickness?b.bevelThickness:6,t=void 0!==b.bevelSize?b.bevelSize:z-2,x=void 0!==b.bevelSegments?b.bevelSegments:3,y=void 0!==b.bevelEnabled?b.bevelEnabled:!0,w=void 0!==b.curveSegments?b.curveSegments:12,H=void 0!==b.steps?b.steps:1,v=b.extrudePath,C,M=!1,D=void 0!==b.UVGenerator?b.UVGenerator:cb.WorldUVGenerator,A,J,G,I;v&&(C=v.getSpacedPoints(H),M=!0,y=!1,A=void 0!==b.frames?b.frames:v.computeFrenetFrames(H,!1),J=new p,G=new p,
|
|
|
+I=new p);y||(t=z=x=0);var L,K,S,W=this,v=a.extractPoints(w),w=v.shape,P=v.holes;if(v=!ta.isClockWise(w)){w=w.reverse();K=0;for(S=P.length;K<S;K++)L=P[K],ta.isClockWise(L)&&(P[K]=L.reverse());v=!1}var N=ta.triangulateShape(w,P),X=w;K=0;for(S=P.length;K<S;K++)L=P[K],w=w.concat(L);var T,V,R,Y,U,ca=w.length,Z,ga=N.length,v=[],Q=0;R=X.length;T=R-1;for(V=Q+1;Q<R;Q++,T++,V++)T===R&&(T=0),V===R&&(V=0),v[Q]=d(X[Q],X[T],X[V]);var ia=[],fa,ha=v.concat();K=0;for(S=P.length;K<S;K++){L=P[K];fa=[];Q=0;R=L.length;
|
|
|
+T=R-1;for(V=Q+1;Q<R;Q++,T++,V++)T===R&&(T=0),V===R&&(V=0),fa[Q]=d(L[Q],L[T],L[V]);ia.push(fa);ha=ha.concat(fa)}for(T=0;T<x;T++){R=T/x;Y=z*Math.cos(R*Math.PI/2);V=t*Math.sin(R*Math.PI/2);Q=0;for(R=X.length;Q<R;Q++)U=c(X[Q],v[Q],V),f(U.x,U.y,-Y);K=0;for(S=P.length;K<S;K++)for(L=P[K],fa=ia[K],Q=0,R=L.length;Q<R;Q++)U=c(L[Q],fa[Q],V),f(U.x,U.y,-Y)}V=t;for(Q=0;Q<ca;Q++)U=y?c(w[Q],ha[Q],V):w[Q],M?(G.copy(A.normals[0]).multiplyScalar(U.x),J.copy(A.binormals[0]).multiplyScalar(U.y),I.copy(C[0]).add(G).add(J),
|
|
|
+f(I.x,I.y,I.z)):f(U.x,U.y,0);for(R=1;R<=H;R++)for(Q=0;Q<ca;Q++)U=y?c(w[Q],ha[Q],V):w[Q],M?(G.copy(A.normals[R]).multiplyScalar(U.x),J.copy(A.binormals[R]).multiplyScalar(U.y),I.copy(C[R]).add(G).add(J),f(I.x,I.y,I.z)):f(U.x,U.y,m/H*R);for(T=x-1;0<=T;T--){R=T/x;Y=z*Math.cos(R*Math.PI/2);V=t*Math.sin(R*Math.PI/2);Q=0;for(R=X.length;Q<R;Q++)U=c(X[Q],v[Q],V),f(U.x,U.y,m+Y);K=0;for(S=P.length;K<S;K++)for(L=P[K],fa=ia[K],Q=0,R=L.length;Q<R;Q++)U=c(L[Q],fa[Q],V),M?f(U.x,U.y+C[H-1].y,C[H-1].x+Y):f(U.x,U.y,
|
|
|
+m+Y)}(function(){var a=l.length/3;if(y){var c=0*ca;for(Q=0;Q<ga;Q++)Z=N[Q],g(Z[2]+c,Z[1]+c,Z[0]+c);c=ca*(H+2*x);for(Q=0;Q<ga;Q++)Z=N[Q],g(Z[0]+c,Z[1]+c,Z[2]+c)}else{for(Q=0;Q<ga;Q++)Z=N[Q],g(Z[2],Z[1],Z[0]);for(Q=0;Q<ga;Q++)Z=N[Q],g(Z[0]+ca*H,Z[1]+ca*H,Z[2]+ca*H)}W.addGroup(a,l.length/3-a,void 0!==b.material?b.material:0)})();(function(){var a=l.length/3,c=0;e(X,c);c+=X.length;K=0;for(S=P.length;K<S;K++)L=P[K],e(L,c),c+=L.length;void 0!==b.extrudeMaterial&&W.addGroup(a,l.length/3-a,void 0!==b.extrudeMaterial?
|
|
|
+b.extrudeMaterial:1)})();b.arrays||(this.setIndex(q),this.addAttribute("position",new E(l,3)),this.addAttribute("uv",new E(b.arrays.uv,2)))};cb.WorldUVGenerator={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 F(b[3*c],b[3*c+1]),new F(a,d),new F(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],k=b[3*d+1];d=b[3*d+2];var m=b[3*e],l=b[3*e+1];e=b[3*e+2];var q=b[3*f],n=b[3*f+1];b=b[3*f+2];return.01>Math.abs(g-k)?[new F(a,
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|
|
+1-c),new F(h,1-d),new F(m,1-e),new F(q,1-b)]:[new F(g,1-c),new F(k,1-d),new F(l,1-e),new F(n,1-b)]}};Kc.prototype=Object.create(L.prototype);Kc.prototype.constructor=Kc;Sb.prototype=Object.create(sa.prototype);Sb.prototype.constructor=Sb;Lc.prototype=Object.create(L.prototype);Lc.prototype.constructor=Lc;lb.prototype=Object.create(J.prototype);lb.prototype.constructor=lb;Mc.prototype=Object.create(L.prototype);Mc.prototype.constructor=Mc;Tb.prototype=Object.create(J.prototype);Tb.prototype.constructor=
|
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|
Tb;Nc.prototype=Object.create(L.prototype);Nc.prototype.constructor=Nc;Ub.prototype=Object.create(J.prototype);Ub.prototype.constructor=Ub;Vb.prototype=Object.create(L.prototype);Vb.prototype.constructor=Vb;Wb.prototype=Object.create(J.prototype);Wb.prototype.constructor=Wb;Xb.prototype=Object.create(J.prototype);Xb.prototype.constructor=Xb;mb.prototype=Object.create(L.prototype);mb.prototype.constructor=mb;Ua.prototype=Object.create(J.prototype);Ua.prototype.constructor=Ua;Oc.prototype=Object.create(mb.prototype);
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Oc.prototype.constructor=Oc;Pc.prototype=Object.create(Ua.prototype);Pc.prototype.constructor=Pc;Qc.prototype=Object.create(L.prototype);Qc.prototype.constructor=Qc;Yb.prototype=Object.create(J.prototype);Yb.prototype.constructor=Yb;var Oa=Object.freeze({WireframeGeometry:Kb,ParametricGeometry:Bc,ParametricBufferGeometry:Lb,TetrahedronGeometry:Dc,TetrahedronBufferGeometry:Mb,OctahedronGeometry:Ec,OctahedronBufferGeometry:kb,IcosahedronGeometry:Fc,IcosahedronBufferGeometry:Nb,DodecahedronGeometry:Gc,
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DodecahedronBufferGeometry:Ob,PolyhedronGeometry:Cc,PolyhedronBufferGeometry:qa,TubeGeometry:Hc,TubeBufferGeometry:Pb,TorusKnotGeometry:Ic,TorusKnotBufferGeometry:Qb,TorusGeometry:Jc,TorusBufferGeometry:Rb,TextGeometry:Kc,TextBufferGeometry:Sb,SphereGeometry:Lc,SphereBufferGeometry:lb,RingGeometry:Mc,RingBufferGeometry:Tb,PlaneGeometry:uc,PlaneBufferGeometry:jb,LatheGeometry:Nc,LatheBufferGeometry:Ub,ShapeGeometry:Vb,ShapeBufferGeometry:Wb,ExtrudeGeometry:cb,ExtrudeBufferGeometry:sa,EdgesGeometry:Xb,
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@@ -624,8 +624,8 @@ g[d].width=a.width,g[d].height=a.height}else h.image.width=a.width,h.image.heigh
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a.height,f.image.data=a.data),f.wrapS=void 0!==a.wrapS?a.wrapS:1001,f.wrapT=void 0!==a.wrapT?a.wrapT:1001,f.magFilter=void 0!==a.magFilter?a.magFilter:1006,f.minFilter=void 0!==a.minFilter?a.minFilter:1008,f.anisotropy=void 0!==a.anisotropy?a.anisotropy:1,void 0!==a.format&&(f.format=a.format),void 0!==a.type&&(f.type=a.type),void 0!==a.mipmaps&&(f.mipmaps=a.mipmaps),1===a.mipmapCount&&(f.minFilter=1006),f.needsUpdate=!0,b&&b(f,a)},c,d);return f}});Object.assign(Rc.prototype,{load:function(a,b,c,
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d){void 0===a&&(a="");void 0!==this.path&&(a=this.path+a);var e=this,f=dd.get(a);if(void 0!==f)return e.manager.itemStart(a),setTimeout(function(){b&&b(f);e.manager.itemEnd(a)},0),f;c=document.createElementNS("http://www.w3.org/1999/xhtml","img");c.addEventListener("load",function(){dd.add(a,this);b&&b(this);e.manager.itemEnd(a)},!1);c.addEventListener("error",function(b){d&&d(b);e.manager.itemError(a)},!1);"data:"!==a.substr(0,5)&&void 0!==this.crossOrigin&&(c.crossOrigin=this.crossOrigin);e.manager.itemStart(a);
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c.src=a;return c},setCrossOrigin:function(a){this.crossOrigin=a;return this},setPath:function(a){this.path=a;return this}});Object.assign($d.prototype,{load:function(a,b,c,d){function e(c){g.load(a[c],function(a){f.images[c]=a;h++;6===h&&(f.needsUpdate=!0,b&&b(f))},void 0,d)}var f=new Xa,g=new Rc(this.manager);g.setCrossOrigin(this.crossOrigin);g.setPath(this.path);var h=0;for(c=0;c<a.length;++c)e(c);return f},setCrossOrigin:function(a){this.crossOrigin=a;return this},setPath:function(a){this.path=
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-a;return this}});Object.assign(pd.prototype,{load:function(a,b,c,d){var e=new Rc(this.manager);e.setCrossOrigin(this.crossOrigin);e.setPath(this.path);var f=new Z;f.image=e.load(a,function(){var c=0<a.search(/\.(jpg|jpeg)$/)||0===a.search(/^data\:image\/jpeg/);f.format=c?1022:1023;f.needsUpdate=!0;void 0!==b&&b(f)},c,d);return f},setCrossOrigin:function(a){this.crossOrigin=a;return this},setPath:function(a){this.path=a;return this}});na.prototype=Object.assign(Object.create(D.prototype),{constructor:na,
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-isLight:!0,copy:function(a){D.prototype.copy.call(this,a);this.color.copy(a.color);this.intensity=a.intensity;return this},toJSON:function(a){a=D.prototype.toJSON.call(this,a);a.object.color=this.color.getHex();a.object.intensity=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&&
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+a;return this}});Object.assign(pd.prototype,{load:function(a,b,c,d){var e=new Rc(this.manager);e.setCrossOrigin(this.crossOrigin);e.setPath(this.path);var f=new Z;f.image=e.load(a,function(){var c=0<a.search(/\.(jpg|jpeg)$/)||0===a.search(/^data\:image\/jpeg/);f.format=c?1022:1023;f.needsUpdate=!0;void 0!==b&&b(f)},c,d);return f},setCrossOrigin:function(a){this.crossOrigin=a;return this},setPath:function(a){this.path=a;return this}});na.prototype=Object.assign(Object.create(C.prototype),{constructor:na,
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+isLight:!0,copy:function(a){C.prototype.copy.call(this,a);this.color.copy(a.color);this.intensity=a.intensity;return this},toJSON:function(a){a=C.prototype.toJSON.call(this,a);a.object.color=this.color.getHex();a.object.intensity=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&&
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(a.object.penumbra=this.penumbra);void 0!==this.shadow&&(a.object.shadow=this.shadow.toJSON());return a}});qd.prototype=Object.assign(Object.create(na.prototype),{constructor:qd,isHemisphereLight:!0,copy:function(a){na.prototype.copy.call(this,a);this.groundColor.copy(a.groundColor);return this}});Object.assign(sb.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)},
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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}});rd.prototype=Object.assign(Object.create(sb.prototype),{constructor:rd,isSpotLightShadow:!0,update:function(a){var b=2*Y.RAD2DEG*a.angle,c=this.mapSize.width/this.mapSize.height;a=a.distance||500;var d=this.camera;if(b!==d.fov||c!==d.aspect||a!==d.far)d.fov=
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b,d.aspect=c,d.far=a,d.updateProjectionMatrix()}});sd.prototype=Object.assign(Object.create(na.prototype),{constructor:sd,isSpotLight:!0,copy:function(a){na.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}});td.prototype=Object.assign(Object.create(na.prototype),{constructor:td,isPointLight:!0,copy:function(a){na.prototype.copy.call(this,a);this.distance=a.distance;
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@@ -656,7 +656,7 @@ c,d)},setTextures:function(a){this.textures=a},parse:function(a){function b(a){v
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void 0!==a.shininess&&(d.shininess=a.shininess);void 0!==a.clearCoat&&(d.clearCoat=a.clearCoat);void 0!==a.clearCoatRoughness&&(d.clearCoatRoughness=a.clearCoatRoughness);void 0!==a.uniforms&&(d.uniforms=a.uniforms);void 0!==a.vertexShader&&(d.vertexShader=a.vertexShader);void 0!==a.fragmentShader&&(d.fragmentShader=a.fragmentShader);void 0!==a.vertexColors&&(d.vertexColors=a.vertexColors);void 0!==a.fog&&(d.fog=a.fog);void 0!==a.shading&&(d.shading=a.shading);void 0!==a.blending&&(d.blending=a.blending);
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void 0!==a.side&&(d.side=a.side);void 0!==a.opacity&&(d.opacity=a.opacity);void 0!==a.transparent&&(d.transparent=a.transparent);void 0!==a.alphaTest&&(d.alphaTest=a.alphaTest);void 0!==a.depthTest&&(d.depthTest=a.depthTest);void 0!==a.depthWrite&&(d.depthWrite=a.depthWrite);void 0!==a.colorWrite&&(d.colorWrite=a.colorWrite);void 0!==a.wireframe&&(d.wireframe=a.wireframe);void 0!==a.wireframeLinewidth&&(d.wireframeLinewidth=a.wireframeLinewidth);void 0!==a.wireframeLinecap&&(d.wireframeLinecap=a.wireframeLinecap);
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void 0!==a.wireframeLinejoin&&(d.wireframeLinejoin=a.wireframeLinejoin);void 0!==a.skinning&&(d.skinning=a.skinning);void 0!==a.morphTargets&&(d.morphTargets=a.morphTargets);void 0!==a.size&&(d.size=a.size);void 0!==a.sizeAttenuation&&(d.sizeAttenuation=a.sizeAttenuation);void 0!==a.map&&(d.map=b(a.map));void 0!==a.alphaMap&&(d.alphaMap=b(a.alphaMap),d.transparent=!0);void 0!==a.bumpMap&&(d.bumpMap=b(a.bumpMap));void 0!==a.bumpScale&&(d.bumpScale=a.bumpScale);void 0!==a.normalMap&&(d.normalMap=b(a.normalMap));
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-if(void 0!==a.normalScale){var e=a.normalScale;!1===Array.isArray(e)&&(e=[e,e]);d.normalScale=(new E).fromArray(e)}void 0!==a.displacementMap&&(d.displacementMap=b(a.displacementMap));void 0!==a.displacementScale&&(d.displacementScale=a.displacementScale);void 0!==a.displacementBias&&(d.displacementBias=a.displacementBias);void 0!==a.roughnessMap&&(d.roughnessMap=b(a.roughnessMap));void 0!==a.metalnessMap&&(d.metalnessMap=b(a.metalnessMap));void 0!==a.emissiveMap&&(d.emissiveMap=b(a.emissiveMap));
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+if(void 0!==a.normalScale){var e=a.normalScale;!1===Array.isArray(e)&&(e=[e,e]);d.normalScale=(new F).fromArray(e)}void 0!==a.displacementMap&&(d.displacementMap=b(a.displacementMap));void 0!==a.displacementScale&&(d.displacementScale=a.displacementScale);void 0!==a.displacementBias&&(d.displacementBias=a.displacementBias);void 0!==a.roughnessMap&&(d.roughnessMap=b(a.roughnessMap));void 0!==a.metalnessMap&&(d.metalnessMap=b(a.metalnessMap));void 0!==a.emissiveMap&&(d.emissiveMap=b(a.emissiveMap));
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void 0!==a.emissiveIntensity&&(d.emissiveIntensity=a.emissiveIntensity);void 0!==a.specularMap&&(d.specularMap=b(a.specularMap));void 0!==a.envMap&&(d.envMap=b(a.envMap));void 0!==a.reflectivity&&(d.reflectivity=a.reflectivity);void 0!==a.lightMap&&(d.lightMap=b(a.lightMap));void 0!==a.lightMapIntensity&&(d.lightMapIntensity=a.lightMapIntensity);void 0!==a.aoMap&&(d.aoMap=b(a.aoMap));void 0!==a.aoMapIntensity&&(d.aoMapIntensity=a.aoMapIntensity);void 0!==a.gradientMap&&(d.gradientMap=b(a.gradientMap));
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if(void 0!==a.materials)for(var e=0,f=a.materials.length;e<f;e++)d.materials.push(this.parse(a.materials[e]));return d}});Object.assign(ae.prototype,{load:function(a,b,c,d){var e=this;(new Ka(e.manager)).load(a,function(a){b(e.parse(JSON.parse(a)))},c,d)},parse:function(a){var b=new J,c=a.data.index,d={Int8Array:Int8Array,Uint8Array:Uint8Array,Uint8ClampedArray:Uint8ClampedArray,Int16Array:Int16Array,Uint16Array:Uint16Array,Int32Array:Int32Array,Uint32Array:Uint32Array,Float32Array:Float32Array,Float64Array:Float64Array};
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void 0!==c&&(c=new d[c.type](c.array),b.setIndex(new K(c,1)));var e=a.data.attributes,f;for(f in e){var g=e[f],c=new d[g.type](g.array);b.addAttribute(f,new K(c,g.itemSize,g.normalized))}d=a.data.groups||a.data.drawcalls||a.data.offsets;if(void 0!==d)for(f=0,c=d.length;f!==c;++f)e=d[f],b.addGroup(e.start,e.count,e.materialIndex);a=a.data.boundingSphere;void 0!==a&&(d=new p,void 0!==a.center&&d.fromArray(a.center),b.boundingSphere=new Ia(d,a.radius));return b}});cc.Handlers={handlers:[],add:function(a,
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@@ -670,61 +670,61 @@ h(q,e.mapSpecularRepeat,e.mapSpecularOffset,e.mapSpecularWrap,e.mapSpecularAniso
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e.mapRoughnessOffset,e.mapRoughnessWrap,e.mapRoughnessAnisotropy);break;case "mapRoughnessRepeat":case "mapRoughnessOffset":case "mapRoughnessWrap":case "mapRoughnessAnisotropy":break;case "mapAlpha":m.alphaMap=h(q,e.mapAlphaRepeat,e.mapAlphaOffset,e.mapAlphaWrap,e.mapAlphaAnisotropy);break;case "mapAlphaRepeat":case "mapAlphaOffset":case "mapAlphaWrap":case "mapAlphaAnisotropy":break;case "flipSided":m.side=1;break;case "doubleSided":m.side=2;break;case "transparency":console.warn("THREE.Loader.createMaterial: transparency has been renamed to opacity");
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m.opacity=q;break;case "depthTest":case "depthWrite":case "colorWrite":case "opacity":case "reflectivity":case "transparent":case "visible":case "wireframe":m[l]=q;break;case "vertexColors":!0===q&&(m.vertexColors=2);"face"===q&&(m.vertexColors=1);break;default:console.error("THREE.Loader.createMaterial: Unsupported",l,q)}}"MeshBasicMaterial"===m.type&&delete m.emissive;"MeshPhongMaterial"!==m.type&&delete m.specular;1>m.opacity&&(m.transparent=!0);d.setTextures(k);return d.parse(m)}}()});Object.assign(be.prototype,
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{load:function(a,b,c,d){var e=this,f=this.texturePath&&"string"===typeof this.texturePath?this.texturePath:cc.prototype.extractUrlBase(a),g=new Ka(this.manager);g.setWithCredentials(this.withCredentials);g.load(a,function(c){c=JSON.parse(c);var d=c.metadata;if(void 0!==d&&(d=d.type,void 0!==d)){if("object"===d.toLowerCase()){console.error("THREE.JSONLoader: "+a+" should be loaded with THREE.ObjectLoader instead.");return}if("scene"===d.toLowerCase()){console.error("THREE.JSONLoader: "+a+" should be loaded with THREE.SceneLoader instead.");
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-return}}c=e.parse(c,f);b(c.geometry,c.materials)},c,d)},setTexturePath:function(a){this.texturePath=a},parse:function(a,b){var c=new L,d=void 0!==a.scale?1/a.scale:1;(function(b){var d,g,h,k,m,l,q,n,u,z,t,w,x,y=a.faces;l=a.vertices;var D=a.normals,v=a.colors,F=0;if(void 0!==a.uvs){for(d=0;d<a.uvs.length;d++)a.uvs[d].length&&F++;for(d=0;d<F;d++)c.faceVertexUvs[d]=[]}k=0;for(m=l.length;k<m;)d=new p,d.x=l[k++]*b,d.y=l[k++]*b,d.z=l[k++]*b,c.vertices.push(d);k=0;for(m=y.length;k<m;)if(b=y[k++],u=b&1,h=
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-b&2,d=b&8,q=b&16,z=b&32,l=b&64,b&=128,u){u=new Ta;u.a=y[k];u.b=y[k+1];u.c=y[k+3];t=new Ta;t.a=y[k+1];t.b=y[k+2];t.c=y[k+3];k+=4;h&&(h=y[k++],u.materialIndex=h,t.materialIndex=h);h=c.faces.length;if(d)for(d=0;d<F;d++)for(w=a.uvs[d],c.faceVertexUvs[d][h]=[],c.faceVertexUvs[d][h+1]=[],g=0;4>g;g++)n=y[k++],x=w[2*n],n=w[2*n+1],x=new E(x,n),2!==g&&c.faceVertexUvs[d][h].push(x),0!==g&&c.faceVertexUvs[d][h+1].push(x);q&&(q=3*y[k++],u.normal.set(D[q++],D[q++],D[q]),t.normal.copy(u.normal));if(z)for(d=0;4>
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-d;d++)q=3*y[k++],z=new p(D[q++],D[q++],D[q]),2!==d&&u.vertexNormals.push(z),0!==d&&t.vertexNormals.push(z);l&&(l=y[k++],l=v[l],u.color.setHex(l),t.color.setHex(l));if(b)for(d=0;4>d;d++)l=y[k++],l=v[l],2!==d&&u.vertexColors.push(new G(l)),0!==d&&t.vertexColors.push(new G(l));c.faces.push(u);c.faces.push(t)}else{u=new Ta;u.a=y[k++];u.b=y[k++];u.c=y[k++];h&&(h=y[k++],u.materialIndex=h);h=c.faces.length;if(d)for(d=0;d<F;d++)for(w=a.uvs[d],c.faceVertexUvs[d][h]=[],g=0;3>g;g++)n=y[k++],x=w[2*n],n=w[2*n+
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-1],x=new E(x,n),c.faceVertexUvs[d][h].push(x);q&&(q=3*y[k++],u.normal.set(D[q++],D[q++],D[q]));if(z)for(d=0;3>d;d++)q=3*y[k++],z=new p(D[q++],D[q++],D[q]),u.vertexNormals.push(z);l&&(l=y[k++],u.color.setHex(v[l]));if(b)for(d=0;3>d;d++)l=y[k++],u.vertexColors.push(new G(v[l]));c.faces.push(u)}})(d);(function(){var b=void 0!==a.influencesPerVertex?a.influencesPerVertex:2;if(a.skinWeights)for(var d=0,g=a.skinWeights.length;d<g;d+=b)c.skinWeights.push(new ia(a.skinWeights[d],1<b?a.skinWeights[d+1]:0,
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-2<b?a.skinWeights[d+2]:0,3<b?a.skinWeights[d+3]:0));if(a.skinIndices)for(d=0,g=a.skinIndices.length;d<g;d+=b)c.skinIndices.push(new ia(a.skinIndices[d],1<b?a.skinIndices[d+1]:0,2<b?a.skinIndices[d+2]:0,3<b?a.skinIndices[d+3]:0));c.bones=a.bones;c.bones&&0<c.bones.length&&(c.skinWeights.length!==c.skinIndices.length||c.skinIndices.length!==c.vertices.length)&&console.warn("When skinning, number of vertices ("+c.vertices.length+"), skinIndices ("+c.skinIndices.length+"), and skinWeights ("+c.skinWeights.length+
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-") should match.")})();(function(b){if(void 0!==a.morphTargets)for(var d=0,g=a.morphTargets.length;d<g;d++){c.morphTargets[d]={};c.morphTargets[d].name=a.morphTargets[d].name;c.morphTargets[d].vertices=[];for(var h=c.morphTargets[d].vertices,k=a.morphTargets[d].vertices,m=0,l=k.length;m<l;m+=3){var q=new p;q.x=k[m]*b;q.y=k[m+1]*b;q.z=k[m+2]*b;h.push(q)}}if(void 0!==a.morphColors&&0<a.morphColors.length)for(console.warn('THREE.JSONLoader: "morphColors" no longer supported. Using them as face colors.'),
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-b=c.faces,h=a.morphColors[0].colors,d=0,g=b.length;d<g;d++)b[d].color.fromArray(h,3*d)})(d);(function(){var b=[],d=[];void 0!==a.animation&&d.push(a.animation);void 0!==a.animations&&(a.animations.length?d=d.concat(a.animations):d.push(a.animations));for(var g=0;g<d.length;g++){var h=Ea.parseAnimation(d[g],c.bones);h&&b.push(h)}c.morphTargets&&(d=Ea.CreateClipsFromMorphTargetSequences(c.morphTargets,10),b=b.concat(d));0<b.length&&(c.animations=b)})();c.computeFaceNormals();c.computeBoundingSphere();
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|
-if(void 0===a.materials||0===a.materials.length)return{geometry:c};d=cc.prototype.initMaterials(a.materials,b,this.crossOrigin);return{geometry:c,materials:d}}});Object.assign(Oe.prototype,{load:function(a,b,c,d){""===this.texturePath&&(this.texturePath=a.substring(0,a.lastIndexOf("/")+1));var e=this;(new Ka(e.manager)).load(a,function(c){var g=null;try{g=JSON.parse(c)}catch(h){void 0!==d&&d(h);console.error("THREE:ObjectLoader: Can't parse "+a+".",h.message);return}c=g.metadata;void 0===c||void 0===
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|
-c.type||"geometry"===c.type.toLowerCase()?console.error("THREE.ObjectLoader: Can't load "+a+". Use THREE.JSONLoader instead."):e.parse(g,b)},c,d)},setTexturePath:function(a){this.texturePath=a},setCrossOrigin:function(a){this.crossOrigin=a},parse:function(a,b){var c=this.parseGeometries(a.geometries),d=this.parseImages(a.images,function(){void 0!==b&&b(e)}),d=this.parseTextures(a.textures,d),d=this.parseMaterials(a.materials,d),e=this.parseObject(a.object,c,d);a.animations&&(e.animations=this.parseAnimations(a.animations));
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-void 0!==a.images&&0!==a.images.length||void 0===b||b(e);return e},parseGeometries:function(a){var b={};if(void 0!==a)for(var c=new be,d=new ae,e=0,f=a.length;e<f;e++){var g,h=a[e];switch(h.type){case "PlaneGeometry":case "PlaneBufferGeometry":g=new Oa[h.type](h.width,h.height,h.widthSegments,h.heightSegments);break;case "BoxGeometry":case "BoxBufferGeometry":case "CubeGeometry":g=new Oa[h.type](h.width,h.height,h.depth,h.widthSegments,h.heightSegments,h.depthSegments);break;case "CircleGeometry":case "CircleBufferGeometry":g=
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-new Oa[h.type](h.radius,h.segments,h.thetaStart,h.thetaLength);break;case "CylinderGeometry":case "CylinderBufferGeometry":g=new Oa[h.type](h.radiusTop,h.radiusBottom,h.height,h.radialSegments,h.heightSegments,h.openEnded,h.thetaStart,h.thetaLength);break;case "ConeGeometry":case "ConeBufferGeometry":g=new Oa[h.type](h.radius,h.height,h.radialSegments,h.heightSegments,h.openEnded,h.thetaStart,h.thetaLength);break;case "SphereGeometry":case "SphereBufferGeometry":g=new Oa[h.type](h.radius,h.widthSegments,
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|
-h.heightSegments,h.phiStart,h.phiLength,h.thetaStart,h.thetaLength);break;case "DodecahedronGeometry":case "IcosahedronGeometry":case "OctahedronGeometry":case "TetrahedronGeometry":g=new Oa[h.type](h.radius,h.detail);break;case "RingGeometry":case "RingBufferGeometry":g=new Oa[h.type](h.innerRadius,h.outerRadius,h.thetaSegments,h.phiSegments,h.thetaStart,h.thetaLength);break;case "TorusGeometry":case "TorusBufferGeometry":g=new Oa[h.type](h.radius,h.tube,h.radialSegments,h.tubularSegments,h.arc);
|
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|
-break;case "TorusKnotGeometry":case "TorusKnotBufferGeometry":g=new Oa[h.type](h.radius,h.tube,h.tubularSegments,h.radialSegments,h.p,h.q);break;case "LatheGeometry":case "LatheBufferGeometry":g=new Oa[h.type](h.points,h.segments,h.phiStart,h.phiLength);break;case "BufferGeometry":g=d.parse(h);break;case "Geometry":g=c.parse(h,this.texturePath).geometry;break;default:console.warn('THREE.ObjectLoader: Unsupported geometry type "'+h.type+'"');continue}g.uuid=h.uuid;void 0!==h.name&&(g.name=h.name);
|
|
|
-b[h.uuid]=g}return b},parseMaterials:function(a,b){var c={};if(void 0!==a){var d=new Ed;d.setTextures(b);for(var e=0,f=a.length;e<f;e++){var g=d.parse(a[e]);c[g.uuid]=g}}return c},parseAnimations:function(a){for(var b=[],c=0;c<a.length;c++){var d=Ea.parse(a[c]);b.push(d)}return b},parseImages:function(a,b){function c(a){d.manager.itemStart(a);return g.load(a,function(){d.manager.itemEnd(a)},void 0,function(){d.manager.itemError(a)})}var d=this,e={};if(void 0!==a&&0<a.length){var f=new Yd(b),g=new Rc(f);
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-g.setCrossOrigin(this.crossOrigin);for(var f=0,h=a.length;f<h;f++){var k=a[f],m=/^(\/\/)|([a-z]+:(\/\/)?)/i.test(k.url)?k.url:d.texturePath+k.url;e[k.uuid]=c(m)}}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={UVMapping:300,CubeReflectionMapping:301,CubeRefractionMapping:302,EquirectangularReflectionMapping:303,EquirectangularRefractionMapping:304,SphericalReflectionMapping:305,
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-CubeUVReflectionMapping:306,CubeUVRefractionMapping:307},e={RepeatWrapping:1E3,ClampToEdgeWrapping:1001,MirroredRepeatWrapping:1002},f={NearestFilter:1003,NearestMipMapNearestFilter:1004,NearestMipMapLinearFilter:1005,LinearFilter:1006,LinearMipMapNearestFilter:1007,LinearMipMapLinearFilter:1008},g={};if(void 0!==a)for(var h=0,k=a.length;h<k;h++){var m=a[h];void 0===m.image&&console.warn('THREE.ObjectLoader: No "image" specified for',m.uuid);void 0===b[m.image]&&console.warn("THREE.ObjectLoader: Undefined image",
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|
|
-m.image);var l=new Z(b[m.image]);l.needsUpdate=!0;l.uuid=m.uuid;void 0!==m.name&&(l.name=m.name);void 0!==m.mapping&&(l.mapping=c(m.mapping,d));void 0!==m.offset&&l.offset.fromArray(m.offset);void 0!==m.repeat&&l.repeat.fromArray(m.repeat);void 0!==m.wrap&&(l.wrapS=c(m.wrap[0],e),l.wrapT=c(m.wrap[1],e));void 0!==m.minFilter&&(l.minFilter=c(m.minFilter,f));void 0!==m.magFilter&&(l.magFilter=c(m.magFilter,f));void 0!==m.anisotropy&&(l.anisotropy=m.anisotropy);void 0!==m.flipY&&(l.flipY=m.flipY);g[m.uuid]=
|
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|
-l}return g},parseObject:function(){var a=new S;return function(b,c,d){function e(a){void 0===c[a]&&console.warn("THREE.ObjectLoader: Undefined geometry",a);return c[a]}function f(a){if(void 0!==a)return void 0===d[a]&&console.warn("THREE.ObjectLoader: Undefined material",a),d[a]}var g;switch(b.type){case "Scene":g=new jd;void 0!==b.background&&Number.isInteger(b.background)&&(g.background=new G(b.background));void 0!==b.fog&&("Fog"===b.fog.type?g.fog=new Hb(b.fog.color,b.fog.near,b.fog.far):"FogExp2"===
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|
-b.fog.type&&(g.fog=new Gb(b.fog.color,b.fog.density)));break;case "PerspectiveCamera":g=new Ba(b.fov,b.aspect,b.near,b.far);void 0!==b.focus&&(g.focus=b.focus);void 0!==b.zoom&&(g.zoom=b.zoom);void 0!==b.filmGauge&&(g.filmGauge=b.filmGauge);void 0!==b.filmOffset&&(g.filmOffset=b.filmOffset);void 0!==b.view&&(g.view=Object.assign({},b.view));break;case "OrthographicCamera":g=new Fb(b.left,b.right,b.top,b.bottom,b.near,b.far);break;case "AmbientLight":g=new wd(b.color,b.intensity);break;case "DirectionalLight":g=
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|
-new vd(b.color,b.intensity);break;case "PointLight":g=new td(b.color,b.intensity,b.distance,b.decay);break;case "RectAreaLight":g=new xd(b.color,b.intensity,b.width,b.height);break;case "SpotLight":g=new sd(b.color,b.intensity,b.distance,b.angle,b.penumbra,b.decay);break;case "HemisphereLight":g=new qd(b.color,b.groundColor,b.intensity);break;case "SkinnedMesh":console.warn("THREE.ObjectLoader.parseObject() does not support SkinnedMesh yet.");case "Mesh":g=e(b.geometry);var h=f(b.material);g=g.bones&&
|
|
|
-0<g.bones.length?new ld(g,h):new ya(g,h);break;case "LOD":g=new xc;break;case "Line":g=new Da(e(b.geometry),f(b.material),b.mode);break;case "LineLoop":g=new md(e(b.geometry),f(b.material));break;case "LineSegments":g=new U(e(b.geometry),f(b.material));break;case "PointCloud":case "Points":g=new Ib(e(b.geometry),f(b.material));break;case "Sprite":g=new wc(f(b.material));break;case "Group":g=new zc;break;default:g=new D}g.uuid=b.uuid;void 0!==b.name&&(g.name=b.name);void 0!==b.matrix?(a.fromArray(b.matrix),
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|
-a.decompose(g.position,g.quaternion,g.scale)):(void 0!==b.position&&g.position.fromArray(b.position),void 0!==b.rotation&&g.rotation.fromArray(b.rotation),void 0!==b.quaternion&&g.quaternion.fromArray(b.quaternion),void 0!==b.scale&&g.scale.fromArray(b.scale));void 0!==b.castShadow&&(g.castShadow=b.castShadow);void 0!==b.receiveShadow&&(g.receiveShadow=b.receiveShadow);b.shadow&&(void 0!==b.shadow.bias&&(g.shadow.bias=b.shadow.bias),void 0!==b.shadow.radius&&(g.shadow.radius=b.shadow.radius),void 0!==
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|
-b.shadow.mapSize&&g.shadow.mapSize.fromArray(b.shadow.mapSize),void 0!==b.shadow.camera&&(g.shadow.camera=this.parseObject(b.shadow.camera)));void 0!==b.visible&&(g.visible=b.visible);void 0!==b.userData&&(g.userData=b.userData);if(void 0!==b.children)for(var k in b.children)g.add(this.parseObject(b.children[k],c,d));if("LOD"===b.type)for(b=b.levels,h=0;h<b.length;h++){var m=b[h];k=g.getObjectByProperty("uuid",m.object);void 0!==k&&g.addLevel(k,m.distance)}return g}}()});Object.assign(wa.prototype,
|
|
|
-{getPoint:function(){console.warn("THREE.Curve: Warning, getPoint() not implemented!");return null},getPointAt:function(a){a=this.getUtoTmapping(a);return this.getPoint(a)},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?
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|
|
-this.__arcLengthDivisions:200);if(this.cacheArcLengths&&this.cacheArcLengths.length===a+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;var b=[],c,d=this.getPoint(0),e,f=0;b.push(0);for(e=1;e<=a;e++)c=this.getPoint(e/a),f+=c.distanceTo(d),b.push(f),d=c;return this.cacheArcLengths=b},updateArcLengths:function(){this.needsUpdate=!0;this.getLengths()},getUtoTmapping:function(a,b){var c=this.getLengths(),d,e=c.length,f;f=b?b:a*c[e-1];for(var g=0,h=e-1,k;g<=h;)if(d=Math.floor(g+(h-
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|
|
-g)/2),k=c[d]-f,0>k)g=d+1;else if(0<k)h=d-1;else{h=d;break}d=h;if(c[d]===f)return d/(e-1);g=c[d];return(d+(f-g)/(c[d+1]-g))/(e-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 p,d=[],e=[],f=[],g=new p,h=new S,k,m;for(k=0;k<=a;k++)m=k/a,d[k]=this.getTangentAt(m),d[k].normalize();e[0]=new p;
|
|
|
-f[0]=new p;k=Number.MAX_VALUE;m=Math.abs(d[0].x);var l=Math.abs(d[0].y),q=Math.abs(d[0].z);m<=k&&(k=m,c.set(1,0,0));l<=k&&(k=l,c.set(0,1,0));q<=k&&c.set(0,0,1);g.crossVectors(d[0],c).normalize();e[0].crossVectors(d[0],g);f[0].crossVectors(d[0],e[0]);for(k=1;k<=a;k++)e[k]=e[k-1].clone(),f[k]=f[k-1].clone(),g.crossVectors(d[k-1],d[k]),g.length()>Number.EPSILON&&(g.normalize(),c=Math.acos(Y.clamp(d[k-1].dot(d[k]),-1,1)),e[k].applyMatrix4(h.makeRotationAxis(g,c))),f[k].crossVectors(d[k],e[k]);if(!0===
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|
|
-b)for(c=Math.acos(Y.clamp(e[0].dot(e[a]),-1,1)),c/=a,0<d[0].dot(g.crossVectors(e[0],e[a]))&&(c=-c),k=1;k<=a;k++)e[k].applyMatrix4(h.makeRotationAxis(d[k],c*k)),f[k].crossVectors(d[k],e[k]);return{tangents:d,normals:e,binormals:f}}});Qa.prototype=Object.create(wa.prototype);Qa.prototype.constructor=Qa;Qa.prototype.isLineCurve=!0;Qa.prototype.getPoint=function(a){if(1===a)return this.v2.clone();var b=this.v2.clone().sub(this.v1);b.multiplyScalar(a).add(this.v1);return b};Qa.prototype.getPointAt=function(a){return this.getPoint(a)};
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|
-Qa.prototype.getTangent=function(a){return this.v2.clone().sub(this.v1).normalize()};Uc.prototype=Object.assign(Object.create(wa.prototype),{constructor:Uc,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 Qa(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.getLengths()},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/
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|
|
-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++)for(var f=e[d],f=f.getPoints(f&&f.isEllipseCurve?2*a:f&&f.isLineCurve?1:f&&f.isSplineCurve?a*f.points.length:a),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},createPointsGeometry:function(a){a=this.getPoints(a);return this.createGeometry(a)},createSpacedPointsGeometry:function(a){a=
|
|
|
-this.getSpacedPoints(a);return this.createGeometry(a)},createGeometry:function(a){for(var b=new L,c=0,d=a.length;c<d;c++){var e=a[c];b.vertices.push(new p(e.x,e.y,e.z||0))}return b}});Va.prototype=Object.create(wa.prototype);Va.prototype.constructor=Va;Va.prototype.isEllipseCurve=!0;Va.prototype.getPoint=function(a){for(var b=2*Math.PI,c=this.aEndAngle-this.aStartAngle,d=Math.abs(c)<Number.EPSILON;0>c;)c+=b;for(;c>b;)c-=b;c<Number.EPSILON&&(c=d?0:b);!0!==this.aClockwise||d||(c=c===b?-b:c-b);b=this.aStartAngle+
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|
|
-a*c;a=this.aX+this.xRadius*Math.cos(b);var e=this.aY+this.yRadius*Math.sin(b);0!==this.aRotation&&(b=Math.cos(this.aRotation),c=Math.sin(this.aRotation),d=a-this.aX,e-=this.aY,a=d*b-e*c+this.aX,e=d*c+e*b+this.aY);return new E(a,e)};xb.prototype=Object.create(wa.prototype);xb.prototype.constructor=xb;xb.prototype.isSplineCurve=!0;xb.prototype.getPoint=function(a){var b=this.points,c=(b.length-1)*a;a=Math.floor(c);var c=c-a,d=b[0===a?a:a-1],e=b[a],f=b[a>b.length-2?b.length-1:a+1],b=b[a>b.length-3?b.length-
|
|
|
-1:a+2];return new E(Pe(c,d.x,e.x,f.x,b.x),Pe(c,d.y,e.y,f.y,b.y))};dc.prototype=Object.create(wa.prototype);dc.prototype.constructor=dc;dc.prototype.getPoint=function(a){var b=this.v0,c=this.v1,d=this.v2,e=this.v3;return new E(wb(a,b.x,c.x,d.x,e.x),wb(a,b.y,c.y,d.y,e.y))};ec.prototype=Object.create(wa.prototype);ec.prototype.constructor=ec;ec.prototype.getPoint=function(a){var b=this.v0,c=this.v1,d=this.v2;return new E(vb(a,b.x,c.x,d.x),vb(a,b.y,c.y,d.y))};var se=Object.assign(Object.create(Uc.prototype),
|
|
|
-{fromPoints:function(a){this.moveTo(a[0].x,a[0].y);for(var b=1,c=a.length;b<c;b++)this.lineTo(a[b].x,a[b].y)},moveTo:function(a,b){this.currentPoint.set(a,b)},lineTo:function(a,b){var c=new Qa(this.currentPoint.clone(),new E(a,b));this.curves.push(c);this.currentPoint.set(a,b)},quadraticCurveTo:function(a,b,c,d){a=new ec(this.currentPoint.clone(),new E(a,b),new E(c,d));this.curves.push(a);this.currentPoint.set(c,d)},bezierCurveTo:function(a,b,c,d,e,f){a=new dc(this.currentPoint.clone(),new E(a,b),
|
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|
-new E(c,d),new E(e,f));this.curves.push(a);this.currentPoint.set(e,f)},splineThru:function(a){var b=[this.currentPoint.clone()].concat(a),b=new xb(b);this.curves.push(b);this.currentPoint.copy(a[a.length-1])},arc:function(a,b,c,d,e,f){this.absarc(a+this.currentPoint.x,b+this.currentPoint.y,c,d,e,f)},absarc:function(a,b,c,d,e,f){this.absellipse(a,b,c,c,d,e,f)},ellipse:function(a,b,c,d,e,f,g,h){this.absellipse(a+this.currentPoint.x,b+this.currentPoint.y,c,d,e,f,g,h)},absellipse:function(a,b,c,d,e,f,
|
|
|
-g,h){a=new Va(a,b,c,d,e,f,g,h);0<this.curves.length&&(b=a.getPoint(0),b.equals(this.currentPoint)||this.lineTo(b.x,b.y));this.curves.push(a);a=a.getPoint(1);this.currentPoint.copy(a)}});Vc.prototype=se;se.constructor=Vc;yb.prototype=Object.assign(Object.create(se),{constructor:yb,getPointsHoles:function(a){for(var b=[],c=0,d=this.holes.length;c<d;c++)b[c]=this.holes[c].getPoints(a);return b},extractAllPoints:function(a){return{shape:this.getPoints(a),holes:this.getPointsHoles(a)}},extractPoints:function(a){return this.extractAllPoints(a)}});
|
|
|
-Object.assign(ce.prototype,{moveTo:function(a,b){this.currentPath=new Vc;this.subPaths.push(this.currentPath);this.currentPath.moveTo(a,b)},lineTo:function(a,b){this.currentPath.lineTo(a,b)},quadraticCurveTo:function(a,b,c,d){this.currentPath.quadraticCurveTo(a,b,c,d)},bezierCurveTo:function(a,b,c,d,e,f){this.currentPath.bezierCurveTo(a,b,c,d,e,f)},splineThru:function(a){this.currentPath.splineThru(a)},toShapes:function(a,b){function c(a){for(var b=[],c=0,d=a.length;c<d;c++){var e=a[c],f=new yb;f.curves=
|
|
|
-e.curves;b.push(f)}return b}function d(a,b){for(var c=b.length,d=!1,e=c-1,f=0;f<c;e=f++){var g=b[e],h=b[f],k=h.x-g.x,m=h.y-g.y;if(Math.abs(m)>Number.EPSILON){if(0>m&&(g=b[f],k=-k,h=b[e],m=-m),!(a.y<g.y||a.y>h.y))if(a.y===g.y){if(a.x===g.x)return!0}else{e=m*(a.x-g.x)-k*(a.y-g.y);if(0===e)return!0;0>e||(d=!d)}}else if(a.y===g.y&&(h.x<=a.x&&a.x<=g.x||g.x<=a.x&&a.x<=h.x))return!0}return d}var e=ta.isClockWise,f=this.subPaths;if(0===f.length)return[];if(!0===b)return c(f);var g,h,k,m=[];if(1===f.length)return h=
|
|
|
-f[0],k=new yb,k.curves=h.curves,m.push(k),m;var l=!e(f[0].getPoints()),l=a?!l:l;k=[];var q=[],n=[],p=0,z;q[p]=void 0;n[p]=[];for(var t=0,w=f.length;t<w;t++)h=f[t],z=h.getPoints(),g=e(z),(g=a?!g:g)?(!l&&q[p]&&p++,q[p]={s:new yb,p:z},q[p].s.curves=h.curves,l&&p++,n[p]=[]):n[p].push({h:h,p:z[0]});if(!q[0])return c(f);if(1<q.length){t=!1;h=[];e=0;for(f=q.length;e<f;e++)k[e]=[];e=0;for(f=q.length;e<f;e++)for(g=n[e],l=0;l<g.length;l++){p=g[l];z=!0;for(w=0;w<q.length;w++)d(p.p,q[w].p)&&(e!==w&&h.push({froms:e,
|
|
|
-tos:w,hole:l}),z?(z=!1,k[w].push(p)):t=!0);z&&k[e].push(p)}0<h.length&&(t||(n=k))}t=0;for(e=q.length;t<e;t++)for(k=q[t].s,m.push(k),h=n[t],f=0,g=h.length;f<g;f++)k.holes.push(h[f].h);return m}});Object.assign(de.prototype,{isFont:!0,generateShapes:function(a,b,c){void 0===b&&(b=100);void 0===c&&(c=4);var d=this.data;a=String(a).split("");var e=b/d.resolution,f=(d.boundingBox.yMax-d.boundingBox.yMin+d.underlineThickness)*e,g=0,h=0;b=[];for(var k=0;k<a.length;k++){var m=a[k];if("\n"===m)g=0,h-=f;else{var l;
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|
-l=e;var q=g,n=h;if(m=d.glyphs[m]||d.glyphs["?"]){var p=new ce,z=[],t,w,x,y,D,v,E,F;if(m.o)for(var C=m._cachedOutline||(m._cachedOutline=m.o.split(" ")),A=0,J=C.length;A<J;)switch(C[A++]){case "m":t=C[A++]*l+q;w=C[A++]*l+n;p.moveTo(t,w);break;case "l":t=C[A++]*l+q;w=C[A++]*l+n;p.lineTo(t,w);break;case "q":t=C[A++]*l+q;w=C[A++]*l+n;D=C[A++]*l+q;v=C[A++]*l+n;p.quadraticCurveTo(D,v,t,w);if(y=z[z.length-1]){x=y.x;y=y.y;for(var G=1;G<=c;G++){var I=G/c;vb(I,x,D,t);vb(I,y,v,w)}}break;case "b":if(t=C[A++]*
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|
-l+q,w=C[A++]*l+n,D=C[A++]*l+q,v=C[A++]*l+n,E=C[A++]*l+q,F=C[A++]*l+n,p.bezierCurveTo(D,v,E,F,t,w),y=z[z.length-1])for(x=y.x,y=y.y,G=1;G<=c;G++)I=G/c,wb(I,x,D,E,t),wb(I,y,v,F,w)}l={offsetX:m.ha*l,path:p}}else l=void 0;g+=l.offsetX;b.push(l.path)}}c=[];d=0;for(a=b.length;d<a;d++)Array.prototype.push.apply(c,b[d].toShapes());return c}});Object.assign(Qe.prototype,{load:function(a,b,c,d){var e=this;(new Ka(this.manager)).load(a,function(a){var c;try{c=JSON.parse(a)}catch(d){console.warn("THREE.FontLoader: typeface.js support is being deprecated. Use typeface.json instead."),
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|
|
+return}}c=e.parse(c,f);b(c.geometry,c.materials)},c,d)},setTexturePath:function(a){this.texturePath=a},parse:function(){return function(a,b){void 0!==a.data&&(a=a.data);a.scale=void 0!==a.scale?1/a.scale:1;var c=new L,d=a,e,f,g,h,k,m,l,q,n,r,z,t,x,y,w=d.faces;n=d.vertices;var C=d.normals,v=d.colors;m=d.scale;var E=0;if(void 0!==d.uvs){for(e=0;e<d.uvs.length;e++)d.uvs[e].length&&E++;for(e=0;e<E;e++)c.faceVertexUvs[e]=[]}h=0;for(k=n.length;h<k;)e=new p,e.x=n[h++]*m,e.y=n[h++]*m,e.z=n[h++]*m,c.vertices.push(e);
|
|
|
+h=0;for(k=w.length;h<k;)if(n=w[h++],r=n&1,g=n&2,e=n&8,l=n&16,z=n&32,m=n&64,n&=128,r){r=new Ta;r.a=w[h];r.b=w[h+1];r.c=w[h+3];t=new Ta;t.a=w[h+1];t.b=w[h+2];t.c=w[h+3];h+=4;g&&(g=w[h++],r.materialIndex=g,t.materialIndex=g);g=c.faces.length;if(e)for(e=0;e<E;e++)for(x=d.uvs[e],c.faceVertexUvs[e][g]=[],c.faceVertexUvs[e][g+1]=[],f=0;4>f;f++)q=w[h++],y=x[2*q],q=x[2*q+1],y=new F(y,q),2!==f&&c.faceVertexUvs[e][g].push(y),0!==f&&c.faceVertexUvs[e][g+1].push(y);l&&(l=3*w[h++],r.normal.set(C[l++],C[l++],C[l]),
|
|
|
+t.normal.copy(r.normal));if(z)for(e=0;4>e;e++)l=3*w[h++],z=new p(C[l++],C[l++],C[l]),2!==e&&r.vertexNormals.push(z),0!==e&&t.vertexNormals.push(z);m&&(m=w[h++],m=v[m],r.color.setHex(m),t.color.setHex(m));if(n)for(e=0;4>e;e++)m=w[h++],m=v[m],2!==e&&r.vertexColors.push(new G(m)),0!==e&&t.vertexColors.push(new G(m));c.faces.push(r);c.faces.push(t)}else{r=new Ta;r.a=w[h++];r.b=w[h++];r.c=w[h++];g&&(g=w[h++],r.materialIndex=g);g=c.faces.length;if(e)for(e=0;e<E;e++)for(x=d.uvs[e],c.faceVertexUvs[e][g]=
|
|
|
+[],f=0;3>f;f++)q=w[h++],y=x[2*q],q=x[2*q+1],y=new F(y,q),c.faceVertexUvs[e][g].push(y);l&&(l=3*w[h++],r.normal.set(C[l++],C[l++],C[l]));if(z)for(e=0;3>e;e++)l=3*w[h++],z=new p(C[l++],C[l++],C[l]),r.vertexNormals.push(z);m&&(m=w[h++],r.color.setHex(v[m]));if(n)for(e=0;3>e;e++)m=w[h++],r.vertexColors.push(new G(v[m]));c.faces.push(r)}d=a;h=void 0!==d.influencesPerVertex?d.influencesPerVertex:2;if(d.skinWeights)for(k=0,w=d.skinWeights.length;k<w;k+=h)c.skinWeights.push(new ia(d.skinWeights[k],1<h?d.skinWeights[k+
|
|
|
+1]:0,2<h?d.skinWeights[k+2]:0,3<h?d.skinWeights[k+3]:0));if(d.skinIndices)for(k=0,w=d.skinIndices.length;k<w;k+=h)c.skinIndices.push(new ia(d.skinIndices[k],1<h?d.skinIndices[k+1]:0,2<h?d.skinIndices[k+2]:0,3<h?d.skinIndices[k+3]:0));c.bones=d.bones;c.bones&&0<c.bones.length&&(c.skinWeights.length!==c.skinIndices.length||c.skinIndices.length!==c.vertices.length)&&console.warn("When skinning, number of vertices ("+c.vertices.length+"), skinIndices ("+c.skinIndices.length+"), and skinWeights ("+c.skinWeights.length+
|
|
|
+") should match.");k=a;w=k.scale;if(void 0!==k.morphTargets)for(d=0,h=k.morphTargets.length;d<h;d++)for(c.morphTargets[d]={},c.morphTargets[d].name=k.morphTargets[d].name,c.morphTargets[d].vertices=[],C=c.morphTargets[d].vertices,v=k.morphTargets[d].vertices,E=0,n=v.length;E<n;E+=3)m=new p,m.x=v[E]*w,m.y=v[E+1]*w,m.z=v[E+2]*w,C.push(m);if(void 0!==k.morphColors&&0<k.morphColors.length)for(console.warn('THREE.JSONLoader: "morphColors" no longer supported. Using them as face colors.'),w=c.faces,k=k.morphColors[0].colors,
|
|
|
+d=0,h=w.length;d<h;d++)w[d].color.fromArray(k,3*d);k=a;d=[];h=[];void 0!==k.animation&&h.push(k.animation);void 0!==k.animations&&(k.animations.length?h=h.concat(k.animations):h.push(k.animations));for(k=0;k<h.length;k++)(w=Ea.parseAnimation(h[k],c.bones))&&d.push(w);c.morphTargets&&(h=Ea.CreateClipsFromMorphTargetSequences(c.morphTargets,10),d=d.concat(h));0<d.length&&(c.animations=d);c.computeFaceNormals();c.computeBoundingSphere();if(void 0===a.materials||0===a.materials.length)return{geometry:c};
|
|
|
+d=cc.prototype.initMaterials(a.materials,b,this.crossOrigin);return{geometry:c,materials:d}}}()});Object.assign(Oe.prototype,{load:function(a,b,c,d){""===this.texturePath&&(this.texturePath=a.substring(0,a.lastIndexOf("/")+1));var e=this;(new Ka(e.manager)).load(a,function(c){var g=null;try{g=JSON.parse(c)}catch(h){void 0!==d&&d(h);console.error("THREE:ObjectLoader: Can't parse "+a+".",h.message);return}c=g.metadata;void 0===c||void 0===c.type||"geometry"===c.type.toLowerCase()?console.error("THREE.ObjectLoader: Can't load "+
|
|
|
+a+". Use THREE.JSONLoader instead."):e.parse(g,b)},c,d)},setTexturePath:function(a){this.texturePath=a},setCrossOrigin:function(a){this.crossOrigin=a},parse:function(a,b){var c=this.parseGeometries(a.geometries),d=this.parseImages(a.images,function(){void 0!==b&&b(e)}),d=this.parseTextures(a.textures,d),d=this.parseMaterials(a.materials,d),e=this.parseObject(a.object,c,d);a.animations&&(e.animations=this.parseAnimations(a.animations));void 0!==a.images&&0!==a.images.length||void 0===b||b(e);return e},
|
|
|
+parseGeometries:function(a){var b={};if(void 0!==a)for(var c=new be,d=new ae,e=0,f=a.length;e<f;e++){var g,h=a[e];switch(h.type){case "PlaneGeometry":case "PlaneBufferGeometry":g=new Oa[h.type](h.width,h.height,h.widthSegments,h.heightSegments);break;case "BoxGeometry":case "BoxBufferGeometry":case "CubeGeometry":g=new Oa[h.type](h.width,h.height,h.depth,h.widthSegments,h.heightSegments,h.depthSegments);break;case "CircleGeometry":case "CircleBufferGeometry":g=new Oa[h.type](h.radius,h.segments,h.thetaStart,
|
|
|
+h.thetaLength);break;case "CylinderGeometry":case "CylinderBufferGeometry":g=new Oa[h.type](h.radiusTop,h.radiusBottom,h.height,h.radialSegments,h.heightSegments,h.openEnded,h.thetaStart,h.thetaLength);break;case "ConeGeometry":case "ConeBufferGeometry":g=new Oa[h.type](h.radius,h.height,h.radialSegments,h.heightSegments,h.openEnded,h.thetaStart,h.thetaLength);break;case "SphereGeometry":case "SphereBufferGeometry":g=new Oa[h.type](h.radius,h.widthSegments,h.heightSegments,h.phiStart,h.phiLength,
|
|
|
+h.thetaStart,h.thetaLength);break;case "DodecahedronGeometry":case "IcosahedronGeometry":case "OctahedronGeometry":case "TetrahedronGeometry":g=new Oa[h.type](h.radius,h.detail);break;case "RingGeometry":case "RingBufferGeometry":g=new Oa[h.type](h.innerRadius,h.outerRadius,h.thetaSegments,h.phiSegments,h.thetaStart,h.thetaLength);break;case "TorusGeometry":case "TorusBufferGeometry":g=new Oa[h.type](h.radius,h.tube,h.radialSegments,h.tubularSegments,h.arc);break;case "TorusKnotGeometry":case "TorusKnotBufferGeometry":g=
|
|
|
+new Oa[h.type](h.radius,h.tube,h.tubularSegments,h.radialSegments,h.p,h.q);break;case "LatheGeometry":case "LatheBufferGeometry":g=new Oa[h.type](h.points,h.segments,h.phiStart,h.phiLength);break;case "BufferGeometry":g=d.parse(h);break;case "Geometry":g=c.parse(h,this.texturePath).geometry;break;default:console.warn('THREE.ObjectLoader: Unsupported geometry type "'+h.type+'"');continue}g.uuid=h.uuid;void 0!==h.name&&(g.name=h.name);b[h.uuid]=g}return b},parseMaterials:function(a,b){var c={};if(void 0!==
|
|
|
+a){var d=new Ed;d.setTextures(b);for(var e=0,f=a.length;e<f;e++){var g=d.parse(a[e]);c[g.uuid]=g}}return c},parseAnimations:function(a){for(var b=[],c=0;c<a.length;c++){var d=Ea.parse(a[c]);b.push(d)}return b},parseImages:function(a,b){function c(a){d.manager.itemStart(a);return g.load(a,function(){d.manager.itemEnd(a)},void 0,function(){d.manager.itemError(a)})}var d=this,e={};if(void 0!==a&&0<a.length){var f=new Yd(b),g=new Rc(f);g.setCrossOrigin(this.crossOrigin);for(var f=0,h=a.length;f<h;f++){var k=
|
|
|
+a[f],m=/^(\/\/)|([a-z]+:(\/\/)?)/i.test(k.url)?k.url:d.texturePath+k.url;e[k.uuid]=c(m)}}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={UVMapping:300,CubeReflectionMapping:301,CubeRefractionMapping:302,EquirectangularReflectionMapping:303,EquirectangularRefractionMapping:304,SphericalReflectionMapping:305,CubeUVReflectionMapping:306,CubeUVRefractionMapping:307},
|
|
|
+e={RepeatWrapping:1E3,ClampToEdgeWrapping:1001,MirroredRepeatWrapping:1002},f={NearestFilter:1003,NearestMipMapNearestFilter:1004,NearestMipMapLinearFilter:1005,LinearFilter:1006,LinearMipMapNearestFilter:1007,LinearMipMapLinearFilter:1008},g={};if(void 0!==a)for(var h=0,k=a.length;h<k;h++){var m=a[h];void 0===m.image&&console.warn('THREE.ObjectLoader: No "image" specified for',m.uuid);void 0===b[m.image]&&console.warn("THREE.ObjectLoader: Undefined image",m.image);var l=new Z(b[m.image]);l.needsUpdate=
|
|
|
+!0;l.uuid=m.uuid;void 0!==m.name&&(l.name=m.name);void 0!==m.mapping&&(l.mapping=c(m.mapping,d));void 0!==m.offset&&l.offset.fromArray(m.offset);void 0!==m.repeat&&l.repeat.fromArray(m.repeat);void 0!==m.wrap&&(l.wrapS=c(m.wrap[0],e),l.wrapT=c(m.wrap[1],e));void 0!==m.minFilter&&(l.minFilter=c(m.minFilter,f));void 0!==m.magFilter&&(l.magFilter=c(m.magFilter,f));void 0!==m.anisotropy&&(l.anisotropy=m.anisotropy);void 0!==m.flipY&&(l.flipY=m.flipY);g[m.uuid]=l}return g},parseObject:function(){var a=
|
|
|
+new S;return function(b,c,d){function e(a){void 0===c[a]&&console.warn("THREE.ObjectLoader: Undefined geometry",a);return c[a]}function f(a){if(void 0!==a)return void 0===d[a]&&console.warn("THREE.ObjectLoader: Undefined material",a),d[a]}var g;switch(b.type){case "Scene":g=new jd;void 0!==b.background&&Number.isInteger(b.background)&&(g.background=new G(b.background));void 0!==b.fog&&("Fog"===b.fog.type?g.fog=new Hb(b.fog.color,b.fog.near,b.fog.far):"FogExp2"===b.fog.type&&(g.fog=new Gb(b.fog.color,
|
|
|
+b.fog.density)));break;case "PerspectiveCamera":g=new Ba(b.fov,b.aspect,b.near,b.far);void 0!==b.focus&&(g.focus=b.focus);void 0!==b.zoom&&(g.zoom=b.zoom);void 0!==b.filmGauge&&(g.filmGauge=b.filmGauge);void 0!==b.filmOffset&&(g.filmOffset=b.filmOffset);void 0!==b.view&&(g.view=Object.assign({},b.view));break;case "OrthographicCamera":g=new Fb(b.left,b.right,b.top,b.bottom,b.near,b.far);break;case "AmbientLight":g=new wd(b.color,b.intensity);break;case "DirectionalLight":g=new vd(b.color,b.intensity);
|
|
|
+break;case "PointLight":g=new td(b.color,b.intensity,b.distance,b.decay);break;case "RectAreaLight":g=new xd(b.color,b.intensity,b.width,b.height);break;case "SpotLight":g=new sd(b.color,b.intensity,b.distance,b.angle,b.penumbra,b.decay);break;case "HemisphereLight":g=new qd(b.color,b.groundColor,b.intensity);break;case "SkinnedMesh":console.warn("THREE.ObjectLoader.parseObject() does not support SkinnedMesh yet.");case "Mesh":g=e(b.geometry);var h=f(b.material);g=g.bones&&0<g.bones.length?new ld(g,
|
|
|
+h):new ya(g,h);break;case "LOD":g=new xc;break;case "Line":g=new Da(e(b.geometry),f(b.material),b.mode);break;case "LineLoop":g=new md(e(b.geometry),f(b.material));break;case "LineSegments":g=new U(e(b.geometry),f(b.material));break;case "PointCloud":case "Points":g=new Ib(e(b.geometry),f(b.material));break;case "Sprite":g=new wc(f(b.material));break;case "Group":g=new zc;break;default:g=new C}g.uuid=b.uuid;void 0!==b.name&&(g.name=b.name);void 0!==b.matrix?(a.fromArray(b.matrix),a.decompose(g.position,
|
|
|
+g.quaternion,g.scale)):(void 0!==b.position&&g.position.fromArray(b.position),void 0!==b.rotation&&g.rotation.fromArray(b.rotation),void 0!==b.quaternion&&g.quaternion.fromArray(b.quaternion),void 0!==b.scale&&g.scale.fromArray(b.scale));void 0!==b.castShadow&&(g.castShadow=b.castShadow);void 0!==b.receiveShadow&&(g.receiveShadow=b.receiveShadow);b.shadow&&(void 0!==b.shadow.bias&&(g.shadow.bias=b.shadow.bias),void 0!==b.shadow.radius&&(g.shadow.radius=b.shadow.radius),void 0!==b.shadow.mapSize&&
|
|
|
+g.shadow.mapSize.fromArray(b.shadow.mapSize),void 0!==b.shadow.camera&&(g.shadow.camera=this.parseObject(b.shadow.camera)));void 0!==b.visible&&(g.visible=b.visible);void 0!==b.userData&&(g.userData=b.userData);if(void 0!==b.children)for(var k in b.children)g.add(this.parseObject(b.children[k],c,d));if("LOD"===b.type)for(b=b.levels,h=0;h<b.length;h++){var m=b[h];k=g.getObjectByProperty("uuid",m.object);void 0!==k&&g.addLevel(k,m.distance)}return g}}()});Object.assign(wa.prototype,{getPoint:function(){console.warn("THREE.Curve: Warning, getPoint() not implemented!");
|
|
|
+return null},getPointAt:function(a){a=this.getUtoTmapping(a);return this.getPoint(a)},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?this.__arcLengthDivisions:200);if(this.cacheArcLengths&&this.cacheArcLengths.length===
|
|
|
+a+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;var b=[],c,d=this.getPoint(0),e,f=0;b.push(0);for(e=1;e<=a;e++)c=this.getPoint(e/a),f+=c.distanceTo(d),b.push(f),d=c;return this.cacheArcLengths=b},updateArcLengths:function(){this.needsUpdate=!0;this.getLengths()},getUtoTmapping:function(a,b){var c=this.getLengths(),d,e=c.length,f;f=b?b:a*c[e-1];for(var g=0,h=e-1,k;g<=h;)if(d=Math.floor(g+(h-g)/2),k=c[d]-f,0>k)g=d+1;else if(0<k)h=d-1;else{h=d;break}d=h;if(c[d]===f)return d/(e-
|
|
|
+1);g=c[d];return(d+(f-g)/(c[d+1]-g))/(e-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 p,d=[],e=[],f=[],g=new p,h=new S,k,m;for(k=0;k<=a;k++)m=k/a,d[k]=this.getTangentAt(m),d[k].normalize();e[0]=new p;f[0]=new p;k=Number.MAX_VALUE;m=Math.abs(d[0].x);var l=Math.abs(d[0].y),q=Math.abs(d[0].z);
|
|
|
+m<=k&&(k=m,c.set(1,0,0));l<=k&&(k=l,c.set(0,1,0));q<=k&&c.set(0,0,1);g.crossVectors(d[0],c).normalize();e[0].crossVectors(d[0],g);f[0].crossVectors(d[0],e[0]);for(k=1;k<=a;k++)e[k]=e[k-1].clone(),f[k]=f[k-1].clone(),g.crossVectors(d[k-1],d[k]),g.length()>Number.EPSILON&&(g.normalize(),c=Math.acos(Y.clamp(d[k-1].dot(d[k]),-1,1)),e[k].applyMatrix4(h.makeRotationAxis(g,c))),f[k].crossVectors(d[k],e[k]);if(!0===b)for(c=Math.acos(Y.clamp(e[0].dot(e[a]),-1,1)),c/=a,0<d[0].dot(g.crossVectors(e[0],e[a]))&&
|
|
|
+(c=-c),k=1;k<=a;k++)e[k].applyMatrix4(h.makeRotationAxis(d[k],c*k)),f[k].crossVectors(d[k],e[k]);return{tangents:d,normals:e,binormals:f}}});Qa.prototype=Object.create(wa.prototype);Qa.prototype.constructor=Qa;Qa.prototype.isLineCurve=!0;Qa.prototype.getPoint=function(a){if(1===a)return this.v2.clone();var b=this.v2.clone().sub(this.v1);b.multiplyScalar(a).add(this.v1);return b};Qa.prototype.getPointAt=function(a){return this.getPoint(a)};Qa.prototype.getTangent=function(a){return this.v2.clone().sub(this.v1).normalize()};
|
|
|
+Uc.prototype=Object.assign(Object.create(wa.prototype),{constructor:Uc,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 Qa(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.getLengths()},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++)for(var f=e[d],f=f.getPoints(f&&f.isEllipseCurve?2*a:f&&f.isLineCurve?1:f&&f.isSplineCurve?a*f.points.length:a),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},createPointsGeometry:function(a){a=this.getPoints(a);return this.createGeometry(a)},createSpacedPointsGeometry:function(a){a=this.getSpacedPoints(a);return this.createGeometry(a)},createGeometry:function(a){for(var b=
|
|
|
+new L,c=0,d=a.length;c<d;c++){var e=a[c];b.vertices.push(new p(e.x,e.y,e.z||0))}return b}});Va.prototype=Object.create(wa.prototype);Va.prototype.constructor=Va;Va.prototype.isEllipseCurve=!0;Va.prototype.getPoint=function(a){for(var b=2*Math.PI,c=this.aEndAngle-this.aStartAngle,d=Math.abs(c)<Number.EPSILON;0>c;)c+=b;for(;c>b;)c-=b;c<Number.EPSILON&&(c=d?0:b);!0!==this.aClockwise||d||(c=c===b?-b:c-b);b=this.aStartAngle+a*c;a=this.aX+this.xRadius*Math.cos(b);var e=this.aY+this.yRadius*Math.sin(b);
|
|
|
+0!==this.aRotation&&(b=Math.cos(this.aRotation),c=Math.sin(this.aRotation),d=a-this.aX,e-=this.aY,a=d*b-e*c+this.aX,e=d*c+e*b+this.aY);return new F(a,e)};xb.prototype=Object.create(wa.prototype);xb.prototype.constructor=xb;xb.prototype.isSplineCurve=!0;xb.prototype.getPoint=function(a){var b=this.points,c=(b.length-1)*a;a=Math.floor(c);var c=c-a,d=b[0===a?a:a-1],e=b[a],f=b[a>b.length-2?b.length-1:a+1],b=b[a>b.length-3?b.length-1:a+2];return new F(Pe(c,d.x,e.x,f.x,b.x),Pe(c,d.y,e.y,f.y,b.y))};dc.prototype=
|
|
|
+Object.create(wa.prototype);dc.prototype.constructor=dc;dc.prototype.getPoint=function(a){var b=this.v0,c=this.v1,d=this.v2,e=this.v3;return new F(wb(a,b.x,c.x,d.x,e.x),wb(a,b.y,c.y,d.y,e.y))};ec.prototype=Object.create(wa.prototype);ec.prototype.constructor=ec;ec.prototype.getPoint=function(a){var b=this.v0,c=this.v1,d=this.v2;return new F(vb(a,b.x,c.x,d.x),vb(a,b.y,c.y,d.y))};var se=Object.assign(Object.create(Uc.prototype),{fromPoints:function(a){this.moveTo(a[0].x,a[0].y);for(var b=1,c=a.length;b<
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+c;b++)this.lineTo(a[b].x,a[b].y)},moveTo:function(a,b){this.currentPoint.set(a,b)},lineTo:function(a,b){var c=new Qa(this.currentPoint.clone(),new F(a,b));this.curves.push(c);this.currentPoint.set(a,b)},quadraticCurveTo:function(a,b,c,d){a=new ec(this.currentPoint.clone(),new F(a,b),new F(c,d));this.curves.push(a);this.currentPoint.set(c,d)},bezierCurveTo:function(a,b,c,d,e,f){a=new dc(this.currentPoint.clone(),new F(a,b),new F(c,d),new F(e,f));this.curves.push(a);this.currentPoint.set(e,f)},splineThru:function(a){var b=
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+[this.currentPoint.clone()].concat(a),b=new xb(b);this.curves.push(b);this.currentPoint.copy(a[a.length-1])},arc:function(a,b,c,d,e,f){this.absarc(a+this.currentPoint.x,b+this.currentPoint.y,c,d,e,f)},absarc:function(a,b,c,d,e,f){this.absellipse(a,b,c,c,d,e,f)},ellipse:function(a,b,c,d,e,f,g,h){this.absellipse(a+this.currentPoint.x,b+this.currentPoint.y,c,d,e,f,g,h)},absellipse:function(a,b,c,d,e,f,g,h){a=new Va(a,b,c,d,e,f,g,h);0<this.curves.length&&(b=a.getPoint(0),b.equals(this.currentPoint)||
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+this.lineTo(b.x,b.y));this.curves.push(a);a=a.getPoint(1);this.currentPoint.copy(a)}});Vc.prototype=se;se.constructor=Vc;yb.prototype=Object.assign(Object.create(se),{constructor:yb,getPointsHoles:function(a){for(var b=[],c=0,d=this.holes.length;c<d;c++)b[c]=this.holes[c].getPoints(a);return b},extractAllPoints:function(a){return{shape:this.getPoints(a),holes:this.getPointsHoles(a)}},extractPoints:function(a){return this.extractAllPoints(a)}});Object.assign(ce.prototype,{moveTo:function(a,b){this.currentPath=
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+new Vc;this.subPaths.push(this.currentPath);this.currentPath.moveTo(a,b)},lineTo:function(a,b){this.currentPath.lineTo(a,b)},quadraticCurveTo:function(a,b,c,d){this.currentPath.quadraticCurveTo(a,b,c,d)},bezierCurveTo:function(a,b,c,d,e,f){this.currentPath.bezierCurveTo(a,b,c,d,e,f)},splineThru:function(a){this.currentPath.splineThru(a)},toShapes:function(a,b){function c(a){for(var b=[],c=0,d=a.length;c<d;c++){var e=a[c],f=new yb;f.curves=e.curves;b.push(f)}return b}function d(a,b){for(var c=b.length,
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+d=!1,e=c-1,f=0;f<c;e=f++){var g=b[e],h=b[f],k=h.x-g.x,l=h.y-g.y;if(Math.abs(l)>Number.EPSILON){if(0>l&&(g=b[f],k=-k,h=b[e],l=-l),!(a.y<g.y||a.y>h.y))if(a.y===g.y){if(a.x===g.x)return!0}else{e=l*(a.x-g.x)-k*(a.y-g.y);if(0===e)return!0;0>e||(d=!d)}}else if(a.y===g.y&&(h.x<=a.x&&a.x<=g.x||g.x<=a.x&&a.x<=h.x))return!0}return d}var e=ta.isClockWise,f=this.subPaths;if(0===f.length)return[];if(!0===b)return c(f);var g,h,k,l=[];if(1===f.length)return h=f[0],k=new yb,k.curves=h.curves,l.push(k),l;var p=!e(f[0].getPoints()),
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+p=a?!p:p;k=[];var q=[],n=[],r=0,z;q[r]=void 0;n[r]=[];for(var t=0,x=f.length;t<x;t++)h=f[t],z=h.getPoints(),g=e(z),(g=a?!g:g)?(!p&&q[r]&&r++,q[r]={s:new yb,p:z},q[r].s.curves=h.curves,p&&r++,n[r]=[]):n[r].push({h:h,p:z[0]});if(!q[0])return c(f);if(1<q.length){t=!1;h=[];e=0;for(f=q.length;e<f;e++)k[e]=[];e=0;for(f=q.length;e<f;e++)for(g=n[e],p=0;p<g.length;p++){r=g[p];z=!0;for(x=0;x<q.length;x++)d(r.p,q[x].p)&&(e!==x&&h.push({froms:e,tos:x,hole:p}),z?(z=!1,k[x].push(r)):t=!0);z&&k[e].push(r)}0<h.length&&
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+(t||(n=k))}t=0;for(e=q.length;t<e;t++)for(k=q[t].s,l.push(k),h=n[t],f=0,g=h.length;f<g;f++)k.holes.push(h[f].h);return l}});Object.assign(de.prototype,{isFont:!0,generateShapes:function(a,b,c){void 0===b&&(b=100);void 0===c&&(c=4);var d=this.data;a=String(a).split("");var e=b/d.resolution,f=(d.boundingBox.yMax-d.boundingBox.yMin+d.underlineThickness)*e,g=0,h=0;b=[];for(var k=0;k<a.length;k++){var l=a[k];if("\n"===l)g=0,h-=f;else{var p;p=e;var q=g,n=h;if(l=d.glyphs[l]||d.glyphs["?"]){var r=new ce,
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+z=[],t,x,y,w,C,v,E,F;if(l.o)for(var D=l._cachedOutline||(l._cachedOutline=l.o.split(" ")),A=0,J=D.length;A<J;)switch(D[A++]){case "m":t=D[A++]*p+q;x=D[A++]*p+n;r.moveTo(t,x);break;case "l":t=D[A++]*p+q;x=D[A++]*p+n;r.lineTo(t,x);break;case "q":t=D[A++]*p+q;x=D[A++]*p+n;C=D[A++]*p+q;v=D[A++]*p+n;r.quadraticCurveTo(C,v,t,x);if(w=z[z.length-1]){y=w.x;w=w.y;for(var G=1;G<=c;G++){var I=G/c;vb(I,y,C,t);vb(I,w,v,x)}}break;case "b":if(t=D[A++]*p+q,x=D[A++]*p+n,C=D[A++]*p+q,v=D[A++]*p+n,E=D[A++]*p+q,F=D[A++]*
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+p+n,r.bezierCurveTo(C,v,E,F,t,x),w=z[z.length-1])for(y=w.x,w=w.y,G=1;G<=c;G++)I=G/c,wb(I,y,C,E,t),wb(I,w,v,F,x)}p={offsetX:l.ha*p,path:r}}else p=void 0;g+=p.offsetX;b.push(p.path)}}c=[];d=0;for(a=b.length;d<a;d++)Array.prototype.push.apply(c,b[d].toShapes());return c}});Object.assign(Qe.prototype,{load:function(a,b,c,d){var e=this;(new Ka(this.manager)).load(a,function(a){var c;try{c=JSON.parse(a)}catch(d){console.warn("THREE.FontLoader: typeface.js support is being deprecated. Use typeface.json instead."),
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c=JSON.parse(a.substring(65,a.length-2))}a=e.parse(c);b&&b(a)},c,d)},parse:function(a){return new de(a)}});var Ld,ge={getContext:function(){void 0===Ld&&(Ld=new (window.AudioContext||window.webkitAudioContext));return Ld},setContext:function(a){Ld=a}};Object.assign(ee.prototype,{load:function(a,b,c,d){var e=new Ka(this.manager);e.setResponseType("arraybuffer");e.load(a,function(a){ge.getContext().decodeAudioData(a,function(a){b(a)})},c,d)}});Object.assign(Re.prototype,{update:function(){var a,b,c,
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-d,e,f,g,h,k=new S,l=new S;return function(p){if(a!==this||b!==p.focus||c!==p.fov||d!==p.aspect*this.aspect||e!==p.near||f!==p.far||g!==p.zoom||h!==this.eyeSep){a=this;b=p.focus;c=p.fov;d=p.aspect*this.aspect;e=p.near;f=p.far;g=p.zoom;var q=p.projectionMatrix.clone();h=this.eyeSep/2;var n=h*e/b,u=e*Math.tan(Y.DEG2RAD*c*.5)/g,z,t;l.elements[12]=-h;k.elements[12]=h;z=-u*d+n;t=u*d+n;q.elements[0]=2*e/(t-z);q.elements[8]=(t+z)/(t-z);this.cameraL.projectionMatrix.copy(q);z=-u*d-n;t=u*d-n;q.elements[0]=
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-2*e/(t-z);q.elements[8]=(t+z)/(t-z);this.cameraR.projectionMatrix.copy(q)}this.cameraL.matrixWorld.copy(p.matrixWorld).multiply(l);this.cameraR.matrixWorld.copy(p.matrixWorld).multiply(k)}}()});Fd.prototype=Object.create(D.prototype);Fd.prototype.constructor=Fd;fe.prototype=Object.assign(Object.create(D.prototype),{constructor:fe,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),
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-this.filter=null)},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)},getMasterVolume:function(){return this.gain.gain.value},setMasterVolume:function(a){this.gain.gain.value=a},updateMatrixWorld:function(){var a=new p,b=new oa,c=new p,d=new p;return function(e){D.prototype.updateMatrixWorld.call(this,
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+d,e,f,g,h,k=new S,l=new S;return function(p){if(a!==this||b!==p.focus||c!==p.fov||d!==p.aspect*this.aspect||e!==p.near||f!==p.far||g!==p.zoom||h!==this.eyeSep){a=this;b=p.focus;c=p.fov;d=p.aspect*this.aspect;e=p.near;f=p.far;g=p.zoom;var q=p.projectionMatrix.clone();h=this.eyeSep/2;var n=h*e/b,r=e*Math.tan(Y.DEG2RAD*c*.5)/g,z,t;l.elements[12]=-h;k.elements[12]=h;z=-r*d+n;t=r*d+n;q.elements[0]=2*e/(t-z);q.elements[8]=(t+z)/(t-z);this.cameraL.projectionMatrix.copy(q);z=-r*d-n;t=r*d-n;q.elements[0]=
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+2*e/(t-z);q.elements[8]=(t+z)/(t-z);this.cameraR.projectionMatrix.copy(q)}this.cameraL.matrixWorld.copy(p.matrixWorld).multiply(l);this.cameraR.matrixWorld.copy(p.matrixWorld).multiply(k)}}()});Fd.prototype=Object.create(C.prototype);Fd.prototype.constructor=Fd;fe.prototype=Object.assign(Object.create(C.prototype),{constructor:fe,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),
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+this.filter=null)},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)},getMasterVolume:function(){return this.gain.gain.value},setMasterVolume:function(a){this.gain.gain.value=a},updateMatrixWorld:function(){var a=new p,b=new oa,c=new p,d=new p;return function(e){C.prototype.updateMatrixWorld.call(this,
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e);e=this.context.listener;var f=this.up;this.matrixWorld.decompose(a,b,c);d.set(0,0,-1).applyQuaternion(b);e.positionX?(e.positionX.setValueAtTime(a.x,this.context.currentTime),e.positionY.setValueAtTime(a.y,this.context.currentTime),e.positionZ.setValueAtTime(a.z,this.context.currentTime),e.forwardX.setValueAtTime(d.x,this.context.currentTime),e.forwardY.setValueAtTime(d.y,this.context.currentTime),e.forwardZ.setValueAtTime(d.z,this.context.currentTime),e.upX.setValueAtTime(f.x,this.context.currentTime),
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-e.upY.setValueAtTime(f.y,this.context.currentTime),e.upZ.setValueAtTime(f.z,this.context.currentTime)):(e.setPosition(a.x,a.y,a.z),e.setOrientation(d.x,d.y,d.z,f.x,f.y,f.z))}}()});fc.prototype=Object.assign(Object.create(D.prototype),{constructor:fc,getOutput:function(){return this.gain},setNodeSource:function(a){this.hasPlaybackControl=!1;this.sourceType="audioNode";this.source=a;this.connect();return this},setBuffer:function(a){this.buffer=a;this.sourceType="buffer";this.autoplay&&this.play();return this},
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+e.upY.setValueAtTime(f.y,this.context.currentTime),e.upZ.setValueAtTime(f.z,this.context.currentTime)):(e.setPosition(a.x,a.y,a.z),e.setOrientation(d.x,d.y,d.z,f.x,f.y,f.z))}}()});fc.prototype=Object.assign(Object.create(C.prototype),{constructor:fc,getOutput:function(){return this.gain},setNodeSource:function(a){this.hasPlaybackControl=!1;this.sourceType="audioNode";this.source=a;this.connect();return this},setBuffer:function(a){this.buffer=a;this.sourceType="buffer";this.autoplay&&this.play();return this},
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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);a.playbackRate.setValueAtTime(this.playbackRate,this.startTime);a.start(0,this.startTime);this.isPlaying=!0;this.source=a;return this.connect()}},pause:function(){if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");
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else return this.source.stop(),this.startTime=this.context.currentTime,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.startTime=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());
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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},getFilter:function(){return this.getFilters()[0]},
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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.setValueAtTime(this.playbackRate,this.context.currentTime),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."),
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!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.value=a;return this}});he.prototype=Object.assign(Object.create(fc.prototype),{constructor:he,getOutput:function(){return this.panner},getRefDistance:function(){return this.panner.refDistance},setRefDistance:function(a){this.panner.refDistance=
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-a},getRolloffFactor:function(){return this.panner.rolloffFactor},setRolloffFactor:function(a){this.panner.rolloffFactor=a},getDistanceModel:function(){return this.panner.distanceModel},setDistanceModel:function(a){this.panner.distanceModel=a},getMaxDistance:function(){return this.panner.maxDistance},setMaxDistance:function(a){this.panner.maxDistance=a},updateMatrixWorld:function(){var a=new p;return function(b){D.prototype.updateMatrixWorld.call(this,b);a.setFromMatrixPosition(this.matrixWorld);this.panner.setPosition(a.x,
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+a},getRolloffFactor:function(){return this.panner.rolloffFactor},setRolloffFactor:function(a){this.panner.rolloffFactor=a},getDistanceModel:function(){return this.panner.distanceModel},setDistanceModel:function(a){this.panner.distanceModel=a},getMaxDistance:function(){return this.panner.maxDistance},setMaxDistance:function(a){this.panner.maxDistance=a},updateMatrixWorld:function(){var a=new p;return function(b){C.prototype.updateMatrixWorld.call(this,b);a.setFromMatrixPosition(this.matrixWorld);this.panner.setPosition(a.x,
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a.y,a.z)}}()});Object.assign(ie.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(je.prototype,{accumulate:function(a,b){var c=this.buffer,d=this.valueSize,e=a*d+d,f=this.cumulativeWeight;if(0===f){for(f=0;f!==d;++f)c[e+f]=c[f];f=b}else f+=b,this._mixBufferRegion(c,e,0,b/f,d);this.cumulativeWeight=f},apply:function(a){var b=
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this.valueSize,c=this.buffer;a=a*b+b;var d=this.cumulativeWeight,e=this.binding;this.cumulativeWeight=0;1>d&&this._mixBufferRegion(c,a,3*b,1-d,b);for(var d=b,f=b+b;d!==f;++d)if(c[d]!==c[d+b]){e.setValue(c,a);break}},saveOriginalState:function(){var a=this.buffer,b=this.valueSize,c=3*b;this.binding.getValue(a,c);for(var d=b;d!==c;++d)a[d]=a[c+d%b];this.cumulativeWeight=0},restoreOriginalState:function(){this.binding.setValue(this.buffer,3*this.valueSize)},_select:function(a,b,c,d,e){if(.5<=d)for(d=
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0;d!==e;++d)a[b+d]=a[c+d]},_slerp:function(a,b,c,d){oa.slerpFlat(a,b,a,b,a,c,d)},_lerp:function(a,b,c,d,e){for(var f=1-d,g=0;g!==e;++g){var h=b+g;a[h]=a[h]*f+a[c+g]*d}}});Object.assign(Se.prototype,{getValue:function(a,b){this.bind();var c=this._bindings[this._targetGroup.nCachedObjects_];void 0!==c&&c.getValue(a,b)},setValue:function(a,b){for(var c=this._bindings,d=this._targetGroup.nCachedObjects_,e=c.length;d!==e;++d)c[d].setValue(a,b)},bind:function(){for(var a=this._bindings,b=this._targetGroup.nCachedObjects_,
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@@ -739,9 +739,9 @@ this);return}a=a.material.materials;break;case "bones":if(!a.skeleton){console.e
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b.nodeName+"."+d+" but it wasn't found.",a);else{b=this.Versioning.None;void 0!==a.needsUpdate?(b=this.Versioning.NeedsUpdate,this.targetObject=a):void 0!==a.matrixWorldNeedsUpdate&&(b=this.Versioning.MatrixWorldNeedsUpdate,this.targetObject=a);c=this.BindingType.Direct;if(void 0!==e){if("morphTargetInfluences"===d){if(!a.geometry){console.error(" can not bind to morphTargetInfluences becasuse node does not have a geometry",this);return}if(!a.geometry.morphTargets){console.error(" can not bind to morphTargetInfluences becasuse node does not have a geometry.morphTargets",
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this);return}for(c=0;c<this.node.geometry.morphTargets.length;c++)if(a.geometry.morphTargets[c].name===e){e=c;break}}c=this.BindingType.ArrayElement;this.resolvedProperty=f;this.propertyIndex=e}else void 0!==f.fromArray&&void 0!==f.toArray?(c=this.BindingType.HasFromToArray,this.resolvedProperty=f):Array.isArray(f)?(c=this.BindingType.EntireArray,this.resolvedProperty=f):this.propertyName=d;this.getValue=this.GetterByBindingType[c];this.setValue=this.SetterByBindingTypeAndVersioning[c][b]}}else console.error(" trying to update node for track: "+
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this.path+" but it wasn't found.")},unbind:function(){this.node=null;this.getValue=this._getValue_unbound;this.setValue=this._setValue_unbound}});Object.assign(ha.prototype,{_getValue_unbound:ha.prototype.getValue,_setValue_unbound:ha.prototype.setValue});Object.assign(Te.prototype,{isAnimationObjectGroup:!0,add:function(a){for(var b=this._objects,c=b.length,d=this.nCachedObjects_,e=this._indicesByUUID,f=this._paths,g=this._parsedPaths,h=this._bindings,k=h.length,l=0,p=arguments.length;l!==p;++l){var q=
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-arguments[l],n=q.uuid,u=e[n];if(void 0===u){u=c++;e[n]=u;b.push(q);for(var n=0,z=k;n!==z;++n)h[n].push(new ha(q,f[n],g[n]))}else if(u<d){var t=--d,z=b[t];e[z.uuid]=u;b[u]=z;e[n]=t;b[t]=q;n=0;for(z=k;n!==z;++n){var w=h[n],x=w[u];w[u]=w[t];void 0===x&&(x=new ha(q,f[n],g[n]));w[t]=x}}else void 0!==b[u]&&console.error("Different objects with the same UUID detected. Clean the caches or recreate your infrastructure when reloading scenes...")}this.nCachedObjects_=d},remove:function(a){for(var b=this._objects,
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-c=this.nCachedObjects_,d=this._indicesByUUID,e=this._bindings,f=e.length,g=0,h=arguments.length;g!==h;++g){var k=arguments[g],l=k.uuid,p=d[l];if(void 0!==p&&p>=c){var q=c++,n=b[q];d[n.uuid]=p;b[p]=n;d[l]=q;b[q]=k;k=0;for(l=f;k!==l;++k){var n=e[k],u=n[p];n[p]=n[q];n[q]=u}}}this.nCachedObjects_=c},uncache:function(a){for(var b=this._objects,c=b.length,d=this.nCachedObjects_,e=this._indicesByUUID,f=this._bindings,g=f.length,h=0,k=arguments.length;h!==k;++h){var l=arguments[h].uuid,p=e[l];if(void 0!==
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-p)if(delete e[l],p<d){var l=--d,q=b[l],n=--c,u=b[n];e[q.uuid]=p;b[p]=q;e[u.uuid]=l;b[l]=u;b.pop();q=0;for(u=g;q!==u;++q){var z=f[q],t=z[n];z[p]=z[l];z[l]=t;z.pop()}}else for(n=--c,u=b[n],e[u.uuid]=p,b[p]=u,b.pop(),q=0,u=g;q!==u;++q)z=f[q],z[p]=z[n],z.pop()}this.nCachedObjects_=d},subscribe_:function(a,b){var c=this._bindingsIndicesByPath,d=c[a],e=this._bindings;if(void 0!==d)return e[d];var f=this._paths,g=this._parsedPaths,h=this._objects,k=this.nCachedObjects_,l=Array(h.length),d=e.length;c[a]=
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+arguments[l],n=q.uuid,r=e[n];if(void 0===r){r=c++;e[n]=r;b.push(q);for(var n=0,z=k;n!==z;++n)h[n].push(new ha(q,f[n],g[n]))}else if(r<d){var t=--d,z=b[t];e[z.uuid]=r;b[r]=z;e[n]=t;b[t]=q;n=0;for(z=k;n!==z;++n){var x=h[n],y=x[r];x[r]=x[t];void 0===y&&(y=new ha(q,f[n],g[n]));x[t]=y}}else void 0!==b[r]&&console.error("Different objects with the same UUID detected. Clean the caches or recreate your infrastructure when reloading scenes...")}this.nCachedObjects_=d},remove:function(a){for(var b=this._objects,
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+c=this.nCachedObjects_,d=this._indicesByUUID,e=this._bindings,f=e.length,g=0,h=arguments.length;g!==h;++g){var k=arguments[g],l=k.uuid,p=d[l];if(void 0!==p&&p>=c){var q=c++,n=b[q];d[n.uuid]=p;b[p]=n;d[l]=q;b[q]=k;k=0;for(l=f;k!==l;++k){var n=e[k],r=n[p];n[p]=n[q];n[q]=r}}}this.nCachedObjects_=c},uncache:function(a){for(var b=this._objects,c=b.length,d=this.nCachedObjects_,e=this._indicesByUUID,f=this._bindings,g=f.length,h=0,k=arguments.length;h!==k;++h){var l=arguments[h].uuid,p=e[l];if(void 0!==
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+p)if(delete e[l],p<d){var l=--d,q=b[l],n=--c,r=b[n];e[q.uuid]=p;b[p]=q;e[r.uuid]=l;b[l]=r;b.pop();q=0;for(r=g;q!==r;++q){var z=f[q],t=z[n];z[p]=z[l];z[l]=t;z.pop()}}else for(n=--c,r=b[n],e[r.uuid]=p,b[p]=r,b.pop(),q=0,r=g;q!==r;++q)z=f[q],z[p]=z[n],z.pop()}this.nCachedObjects_=d},subscribe_:function(a,b){var c=this._bindingsIndicesByPath,d=c[a],e=this._bindings;if(void 0!==d)return e[d];var f=this._paths,g=this._parsedPaths,h=this._objects,k=this.nCachedObjects_,l=Array(h.length),d=e.length;c[a]=
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d;f.push(a);g.push(b);e.push(l);c=k;for(d=h.length;c!==d;++c)l[c]=new ha(h[c],a,b);return l},unsubscribe_:function(a){var b=this._bindingsIndicesByPath,c=b[a];if(void 0!==c){var d=this._paths,e=this._parsedPaths,f=this._bindings,g=f.length-1,h=f[g];b[a[g]]=c;f[c]=h;f.pop();e[c]=e[g];e.pop();d[c]=d[g];d.pop()}}});Object.assign(Ue.prototype,{play:function(){this._mixer._activateAction(this);return this},stop:function(){this._mixer._deactivateAction(this);return this.reset()},reset:function(){this.paused=
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!1;this.enabled=!0;this.time=0;this._loopCount=-1;this._startTime=null;return this.stopFading().stopWarping()},isRunning:function(){return this.enabled&&!this.paused&&0!==this.timeScale&&null===this._startTime&&this._mixer._isActiveAction(this)},isScheduled:function(){return this._mixer._isActiveAction(this)},startAt:function(a){this._startTime=a;return this},setLoop:function(a,b){this.loop=a;this.repetitions=b;return this},setEffectiveWeight:function(a){this.weight=a;this._effectiveWeight=this.enabled?
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a:0;return this.stopFading()},getEffectiveWeight:function(){return this._effectiveWeight},fadeIn:function(a){return this._scheduleFading(a,0,1)},fadeOut:function(a){return this._scheduleFading(a,1,0)},crossFadeFrom:function(a,b,c){a.fadeOut(b);this.fadeIn(b);if(c){c=this._clip.duration;var d=a._clip.duration,e=c/d;a.warp(1,d/c,b);this.warp(e,1,b)}return this},crossFadeTo:function(a,b,c){return a.crossFadeFrom(this,b,c)},stopFading:function(){var a=this._weightInterpolant;null!==a&&(this._weightInterpolant=
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@@ -778,20 +778,20 @@ g;f++){var h=e.morphTargets[f].name.match(b);if(h&&1<h.length){var k=h[1];d[k]||
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function(a,b){var c=this.animationsMap[a];c&&(c.fps=b,c.duration=(c.end-c.start)/c.fps)};ra.prototype.setAnimationDuration=function(a,b){var c=this.animationsMap[a];c&&(c.duration=b,c.fps=(c.end-c.start)/c.duration)};ra.prototype.setAnimationWeight=function(a,b){var c=this.animationsMap[a];c&&(c.weight=b)};ra.prototype.setAnimationTime=function(a,b){var c=this.animationsMap[a];c&&(c.time=b)};ra.prototype.getAnimationTime=function(a){var b=0;if(a=this.animationsMap[a])b=a.time;return b};ra.prototype.getAnimationDuration=
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function(a){var b=-1;if(a=this.animationsMap[a])b=a.duration;return b};ra.prototype.playAnimation=function(a){var b=this.animationsMap[a];b?(b.time=0,b.active=!0):console.warn("THREE.MorphBlendMesh: animation["+a+"] undefined in .playAnimation()")};ra.prototype.stopAnimation=function(a){if(a=this.animationsMap[a])a.active=!1};ra.prototype.update=function(a){for(var b=0,c=this.animationsList.length;b<c;b++){var d=this.animationsList[b];if(d.active){var e=d.duration/d.length;d.time+=d.direction*a;if(d.mirroredLoop){if(d.time>
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d.duration||0>d.time)d.direction*=-1,d.time>d.duration&&(d.time=d.duration,d.directionBackwards=!0),0>d.time&&(d.time=0,d.directionBackwards=!1)}else d.time%=d.duration,0>d.time&&(d.time+=d.duration);var f=d.start+Y.clamp(Math.floor(d.time/e),0,d.length-1),g=d.weight;f!==d.currentFrame&&(this.morphTargetInfluences[d.lastFrame]=0,this.morphTargetInfluences[d.currentFrame]=1*g,this.morphTargetInfluences[f]=0,d.lastFrame=d.currentFrame,d.currentFrame=f);e=d.time%e/e;d.directionBackwards&&(e=1-e);d.currentFrame!==
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-d.lastFrame?(this.morphTargetInfluences[d.currentFrame]=e*g,this.morphTargetInfluences[d.lastFrame]=(1-e)*g):this.morphTargetInfluences[d.currentFrame]=g}}};Wc.prototype=Object.create(D.prototype);Wc.prototype.constructor=Wc;Wc.prototype.isImmediateRenderObject=!0;Xc.prototype=Object.create(U.prototype);Xc.prototype.constructor=Xc;Xc.prototype.update=function(){var a=new p,b=new p,c=new Ja;return function(){var d=["a","b","c"];this.object.updateMatrixWorld(!0);c.getNormalMatrix(this.object.matrixWorld);
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-var e=this.object.matrixWorld,f=this.geometry.attributes.position,g=this.object.geometry;if(g&&g.isGeometry)for(var h=g.vertices,k=g.faces,l=g=0,p=k.length;l<p;l++)for(var q=k[l],n=0,u=q.vertexNormals.length;n<u;n++){var z=q.vertexNormals[n];a.copy(h[q[d[n]]]).applyMatrix4(e);b.copy(z).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,n=g=0,u=d.count;n<
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-u;n++)a.set(d.getX(n),d.getY(n),d.getZ(n)).applyMatrix4(e),b.set(h.getX(n),h.getY(n),h.getZ(n)),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;return this}}();hc.prototype=Object.create(D.prototype);hc.prototype.constructor=hc;hc.prototype.dispose=function(){this.cone.geometry.dispose();this.cone.material.dispose()};hc.prototype.update=function(){var a=new p,b=new p;return function(){var c=this.light.distance?
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+d.lastFrame?(this.morphTargetInfluences[d.currentFrame]=e*g,this.morphTargetInfluences[d.lastFrame]=(1-e)*g):this.morphTargetInfluences[d.currentFrame]=g}}};Wc.prototype=Object.create(C.prototype);Wc.prototype.constructor=Wc;Wc.prototype.isImmediateRenderObject=!0;Xc.prototype=Object.create(U.prototype);Xc.prototype.constructor=Xc;Xc.prototype.update=function(){var a=new p,b=new p,c=new Ja;return function(){var d=["a","b","c"];this.object.updateMatrixWorld(!0);c.getNormalMatrix(this.object.matrixWorld);
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+var e=this.object.matrixWorld,f=this.geometry.attributes.position,g=this.object.geometry;if(g&&g.isGeometry)for(var h=g.vertices,k=g.faces,l=g=0,p=k.length;l<p;l++)for(var q=k[l],n=0,r=q.vertexNormals.length;n<r;n++){var z=q.vertexNormals[n];a.copy(h[q[d[n]]]).applyMatrix4(e);b.copy(z).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,n=g=0,r=d.count;n<
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+r;n++)a.set(d.getX(n),d.getY(n),d.getZ(n)).applyMatrix4(e),b.set(h.getX(n),h.getY(n),h.getZ(n)),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;return this}}();hc.prototype=Object.create(C.prototype);hc.prototype.constructor=hc;hc.prototype.dispose=function(){this.cone.geometry.dispose();this.cone.material.dispose()};hc.prototype.update=function(){var a=new p,b=new p;return function(){var c=this.light.distance?
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this.light.distance:1E3,d=c*Math.tan(this.light.angle);this.cone.scale.set(d,d,c);a.setFromMatrixPosition(this.light.matrixWorld);b.setFromMatrixPosition(this.light.target.matrixWorld);this.cone.lookAt(b.sub(a));this.cone.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)}}();ic.prototype=Object.create(U.prototype);ic.prototype.constructor=ic;ic.prototype.getBoneList=function(a){var b=[];a&&a.isBone&&b.push(a);for(var c=0;c<a.children.length;c++)b.push.apply(b,this.getBoneList(a.children[c]));
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return b};ic.prototype.update=function(){var a=new p,b=new S,c=new S;return function(){var d=this.geometry,e=d.getAttribute("position");c.getInverse(this.root.matrixWorld);for(var f=0,g=0;f<this.bones.length;f++){var h=this.bones[f];h.parent&&h.parent.isBone&&(b.multiplyMatrices(c,h.matrixWorld),a.setFromMatrixPosition(b),e.setXYZ(g,a.x,a.y,a.z),b.multiplyMatrices(c,h.parent.matrixWorld),a.setFromMatrixPosition(b),e.setXYZ(g+1,a.x,a.y,a.z),g+=2)}d.getAttribute("position").needsUpdate=!0}}();jc.prototype=
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-Object.create(ya.prototype);jc.prototype.constructor=jc;jc.prototype.dispose=function(){this.geometry.dispose();this.material.dispose()};jc.prototype.update=function(){this.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)};kc.prototype=Object.create(D.prototype);kc.prototype.constructor=kc;kc.prototype.dispose=function(){this.children[0].geometry.dispose();this.children[0].material.dispose();this.children[1].geometry.dispose();this.children[1].material.dispose()};kc.prototype.update=
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+Object.create(ya.prototype);jc.prototype.constructor=jc;jc.prototype.dispose=function(){this.geometry.dispose();this.material.dispose()};jc.prototype.update=function(){this.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)};kc.prototype=Object.create(C.prototype);kc.prototype.constructor=kc;kc.prototype.dispose=function(){this.children[0].geometry.dispose();this.children[0].material.dispose();this.children[1].geometry.dispose();this.children[1].material.dispose()};kc.prototype.update=
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function(){var a=new p,b=new p;return function(){var c=this.children[0],d=this.children[1];if(this.light.target){a.setFromMatrixPosition(this.light.matrixWorld);b.setFromMatrixPosition(this.light.target.matrixWorld);var e=b.clone().sub(a);c.lookAt(e);d.lookAt(e)}c.material.color.copy(this.light.color).multiplyScalar(this.light.intensity);d.material.color.copy(this.light.color).multiplyScalar(this.light.intensity);var d=.5*this.light.width,e=.5*this.light.height,c=c.geometry.getAttribute("position"),
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-f=c.array;f[0]=d;f[1]=-e;f[2]=0;f[3]=d;f[4]=e;f[5]=0;f[6]=-d;f[7]=e;f[8]=0;f[9]=-d;f[10]=e;f[11]=0;f[12]=-d;f[13]=-e;f[14]=0;f[15]=d;f[16]=-e;f[17]=0;c.needsUpdate=!0}}();lc.prototype=Object.create(D.prototype);lc.prototype.constructor=lc;lc.prototype.dispose=function(){this.children[0].geometry.dispose();this.children[0].material.dispose()};lc.prototype.update=function(){var a=new p,b=new G,c=new G;return function(){var d=this.children[0],e=d.geometry.getAttribute("color");b.copy(this.light.color).multiplyScalar(this.light.intensity);
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+f=c.array;f[0]=d;f[1]=-e;f[2]=0;f[3]=d;f[4]=e;f[5]=0;f[6]=-d;f[7]=e;f[8]=0;f[9]=-d;f[10]=e;f[11]=0;f[12]=-d;f[13]=-e;f[14]=0;f[15]=d;f[16]=-e;f[17]=0;c.needsUpdate=!0}}();lc.prototype=Object.create(C.prototype);lc.prototype.constructor=lc;lc.prototype.dispose=function(){this.children[0].geometry.dispose();this.children[0].material.dispose()};lc.prototype.update=function(){var a=new p,b=new G,c=new G;return function(){var d=this.children[0],e=d.geometry.getAttribute("color");b.copy(this.light.color).multiplyScalar(this.light.intensity);
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c.copy(this.light.groundColor).multiplyScalar(this.light.intensity);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)}d.lookAt(a.setFromMatrixPosition(this.light.matrixWorld).negate());e.needsUpdate=!0}}();Yc.prototype=Object.create(U.prototype);Yc.prototype.constructor=Yc;Hd.prototype=Object.create(U.prototype);Hd.prototype.constructor=Hd;Zc.prototype=Object.create(U.prototype);Zc.prototype.constructor=Zc;Zc.prototype.update=function(){var a=new p,b=new p,c=new Ja;return function(){this.object.updateMatrixWorld(!0);
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-c.getNormalMatrix(this.object.matrixWorld);for(var d=this.object.matrixWorld,e=this.geometry.attributes.position,f=this.object.geometry,g=f.vertices,f=f.faces,h=0,k=0,l=f.length;k<l;k++){var p=f[k],q=p.normal;a.copy(g[p.a]).add(g[p.b]).add(g[p.c]).divideScalar(3).applyMatrix4(d);b.copy(q).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;return this}}();mc.prototype=Object.create(D.prototype);mc.prototype.constructor=
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+c.getNormalMatrix(this.object.matrixWorld);for(var d=this.object.matrixWorld,e=this.geometry.attributes.position,f=this.object.geometry,g=f.vertices,f=f.faces,h=0,k=0,l=f.length;k<l;k++){var p=f[k],q=p.normal;a.copy(g[p.a]).add(g[p.b]).add(g[p.c]).divideScalar(3).applyMatrix4(d);b.copy(q).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;return this}}();mc.prototype=Object.create(C.prototype);mc.prototype.constructor=
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mc;mc.prototype.dispose=function(){var a=this.children[0],b=this.children[1];a.geometry.dispose();a.material.dispose();b.geometry.dispose();b.material.dispose()};mc.prototype.update=function(){var a=new p,b=new p,c=new p;return function(){a.setFromMatrixPosition(this.light.matrixWorld);b.setFromMatrixPosition(this.light.target.matrixWorld);c.subVectors(b,a);var d=this.children[0],e=this.children[1];d.lookAt(c);d.material.color.copy(this.light.color).multiplyScalar(this.light.intensity);e.lookAt(c);
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e.scale.z=c.length()}}();$c.prototype=Object.create(U.prototype);$c.prototype.constructor=$c;$c.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 p,e=new ga;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",
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-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}}();nc.prototype=Object.create(U.prototype);nc.prototype.constructor=nc;nc.prototype.update=function(){var a=new Ra;return function(b){b&&b.isBox3?a.copy(b):a.setFromObject(b);if(!a.isEmpty()){b=a.min;var c=a.max,d=this.geometry.attributes.position,
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-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()}}}();var Id,pe;zb.prototype=Object.create(D.prototype);zb.prototype.constructor=zb;zb.prototype.setDirection=function(){var a=new p,b;return function(c){.99999<c.y?this.quaternion.set(0,0,0,1):-.99999>c.y?this.quaternion.set(1,
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+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()}}}();var Id,pe;zb.prototype=Object.create(C.prototype);zb.prototype.constructor=zb;zb.prototype.setDirection=function(){var a=new p,b;return function(c){.99999<c.y?this.quaternion.set(0,0,0,1):-.99999>c.y?this.quaternion.set(1,
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0,0,0):(a.set(c.z,0,-c.x).normalize(),b=Math.acos(c.y),this.quaternion.setFromAxisAngle(a,b))}}();zb.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()};zb.prototype.setColor=function(a){this.line.material.color.copy(a);this.cone.material.color.copy(a)};Jd.prototype=Object.create(U.prototype);Jd.prototype.constructor=Jd;var Md=new p,
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te=new qe,ue=new qe,ve=new qe;La.prototype=Object.create(wa.prototype);La.prototype.constructor=La;La.prototype.getPoint=function(a){var b=this.points,c=b.length;2>c&&console.log("duh, you need at least 2 points");a*=c-(this.closed?0:1);var d=Math.floor(a);a-=d;this.closed?d+=0<d?0:(Math.floor(Math.abs(d)/b.length)+1)*b.length:0===a&&d===c-1&&(d=c-2,a=1);var e,f,g;this.closed||0<d?e=b[(d-1)%c]:(Md.subVectors(b[0],b[1]).add(b[0]),e=Md);f=b[d%c];g=b[(d+1)%c];this.closed||d+2<c?b=b[(d+2)%c]:(Md.subVectors(b[c-
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1],b[c-2]).add(b[c-1]),b=Md);if(void 0===this.type||"centripetal"===this.type||"chordal"===this.type){var h="chordal"===this.type?.5:.25,c=Math.pow(e.distanceToSquared(f),h),d=Math.pow(f.distanceToSquared(g),h),h=Math.pow(g.distanceToSquared(b),h);1E-4>d&&(d=1);1E-4>c&&(c=d);1E-4>h&&(h=d);te.initNonuniformCatmullRom(e.x,f.x,g.x,b.x,c,d,h);ue.initNonuniformCatmullRom(e.y,f.y,g.y,b.y,c,d,h);ve.initNonuniformCatmullRom(e.z,f.z,g.z,b.z,c,d,h)}else"catmullrom"===this.type&&(c=void 0!==this.tension?this.tension:
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@@ -809,11 +809,11 @@ return this.applyToVector3Array(a)},rotateAxis:function(a){console.warn("THREE.M
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rotateY:function(){console.error("THREE.Matrix4: .rotateY() has been removed.")},rotateZ:function(){console.error("THREE.Matrix4: .rotateZ() has been removed.")},rotateByAxis:function(){console.error("THREE.Matrix4: .rotateByAxis() has been removed.")},applyToBuffer:function(a,b,c){console.warn("THREE.Matrix4: .applyToBuffer() has been removed. Use matrix.applyToBufferAttribute( attribute ) instead.");return this.applyToBufferAttribute(a)},applyToVector3Array:function(a,b,c){console.error("THREE.Matrix4: .applyToVector3Array() has been removed.")},
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makeFrustum:function(a,b,c,d,e,f){console.warn("THREE.Matrix4: .makeFrustum() has been removed. Use .makePerspective( left, right, top, bottom, near, far ) instead.");return this.makePerspective(a,b,d,c,e,f)}});xa.prototype.isIntersectionLine=function(a){console.warn("THREE.Plane: .isIntersectionLine() has been renamed to .intersectsLine().");return this.intersectsLine(a)};oa.prototype.multiplyVector3=function(a){console.warn("THREE.Quaternion: .multiplyVector3() has been removed. Use is now vector.applyQuaternion( quaternion ) instead.");
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return a.applyQuaternion(this)};Object.assign(fb.prototype,{isIntersectionBox:function(a){console.warn("THREE.Ray: .isIntersectionBox() has been renamed to .intersectsBox().");return this.intersectsBox(a)},isIntersectionPlane:function(a){console.warn("THREE.Ray: .isIntersectionPlane() has been renamed to .intersectsPlane().");return this.intersectsPlane(a)},isIntersectionSphere:function(a){console.warn("THREE.Ray: .isIntersectionSphere() has been renamed to .intersectsSphere().");return this.intersectsSphere(a)}});
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-Object.assign(yb.prototype,{extrude:function(a){console.warn("THREE.Shape: .extrude() has been removed. Use ExtrudeGeometry() instead.");return new cb(this,a)},makeGeometry:function(a){console.warn("THREE.Shape: .makeGeometry() has been removed. Use ShapeGeometry() instead.");return new Vb(this,a)}});Object.assign(E.prototype,{fromAttribute:function(a,b,c){console.error("THREE.Vector2: .fromAttribute() has been renamed to .fromBufferAttribute().");return this.fromBufferAttribute(a,b,c)}});Object.assign(p.prototype,
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+Object.assign(yb.prototype,{extrude:function(a){console.warn("THREE.Shape: .extrude() has been removed. Use ExtrudeGeometry() instead.");return new cb(this,a)},makeGeometry:function(a){console.warn("THREE.Shape: .makeGeometry() has been removed. Use ShapeGeometry() instead.");return new Vb(this,a)}});Object.assign(F.prototype,{fromAttribute:function(a,b,c){console.error("THREE.Vector2: .fromAttribute() has been renamed to .fromBufferAttribute().");return this.fromBufferAttribute(a,b,c)}});Object.assign(p.prototype,
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{setEulerFromRotationMatrix:function(){console.error("THREE.Vector3: .setEulerFromRotationMatrix() has been removed. Use Euler.setFromRotationMatrix() instead.")},setEulerFromQuaternion:function(){console.error("THREE.Vector3: .setEulerFromQuaternion() has been removed. Use Euler.setFromQuaternion() instead.")},getPositionFromMatrix:function(a){console.warn("THREE.Vector3: .getPositionFromMatrix() has been renamed to .setFromMatrixPosition().");return this.setFromMatrixPosition(a)},getScaleFromMatrix:function(a){console.warn("THREE.Vector3: .getScaleFromMatrix() has been renamed to .setFromMatrixScale().");
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return this.setFromMatrixScale(a)},getColumnFromMatrix:function(a,b){console.warn("THREE.Vector3: .getColumnFromMatrix() has been renamed to .setFromMatrixColumn().");return this.setFromMatrixColumn(b,a)},applyProjection:function(a){console.warn("THREE.Vector3: .applyProjection() has been removed. Use .applyMatrix4( m ) instead.");return this.applyMatrix4(a)},fromAttribute:function(a,b,c){console.error("THREE.Vector3: .fromAttribute() has been renamed to .fromBufferAttribute().");return this.fromBufferAttribute(a,
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-b,c)}});Object.assign(ia.prototype,{fromAttribute:function(a,b,c){console.error("THREE.Vector4: .fromAttribute() has been renamed to .fromBufferAttribute().");return this.fromBufferAttribute(a,b,c)}});L.prototype.computeTangents=function(){console.warn("THREE.Geometry: .computeTangents() has been removed.")};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.")},
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-translate:function(a,b){console.warn("THREE.Object3D: .translate() has been removed. Use .translateOnAxis( axis, distance ) instead.");return this.translateOnAxis(b,a)}});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.")},
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+b,c)}});Object.assign(ia.prototype,{fromAttribute:function(a,b,c){console.error("THREE.Vector4: .fromAttribute() has been renamed to .fromBufferAttribute().");return this.fromBufferAttribute(a,b,c)}});L.prototype.computeTangents=function(){console.warn("THREE.Geometry: .computeTangents() has been removed.")};Object.assign(C.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.")},
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+translate:function(a,b){console.warn("THREE.Object3D: .translate() has been removed. Use .translateOnAxis( axis, distance ) instead.");return this.translateOnAxis(b,a)}});Object.defineProperties(C.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.")},
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set:function(){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")}}});Object.defineProperties(xc.prototype,{objects:{get:function(){console.warn("THREE.LOD: .objects has been renamed to .levels.");return this.levels}}});Object.defineProperty(yc.prototype,"useVertexTexture",{get:function(){console.warn("THREE.Skeleton: useVertexTexture has been removed.")},set:function(){console.warn("THREE.Skeleton: useVertexTexture has been removed.")}});
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Ba.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(na.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.");
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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.");
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@@ -837,12 +837,12 @@ set:function(a){console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .
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Ab;l.WebGLRenderer=Wd;l.ShaderLib=$a;l.UniformsLib=T;l.UniformsUtils=Fa;l.ShaderChunk=ca;l.FogExp2=Gb;l.Fog=Hb;l.Scene=jd;l.LensFlare=Xd;l.Sprite=wc;l.LOD=xc;l.SkinnedMesh=ld;l.Skeleton=yc;l.Bone=kd;l.Mesh=ya;l.LineSegments=U;l.LineLoop=md;l.Line=Da;l.Points=Ib;l.Group=zc;l.VideoTexture=nd;l.DataTexture=db;l.CompressedTexture=Jb;l.CubeTexture=Xa;l.CanvasTexture=od;l.DepthTexture=Ac;l.Texture=Z;l.CompressedTextureLoader=Ne;l.DataTextureLoader=Zd;l.CubeTextureLoader=$d;l.TextureLoader=pd;l.ObjectLoader=
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Oe;l.MaterialLoader=Ed;l.BufferGeometryLoader=ae;l.DefaultLoadingManager=ua;l.LoadingManager=Yd;l.JSONLoader=be;l.ImageLoader=Rc;l.FontLoader=Qe;l.FileLoader=Ka;l.Loader=cc;l.Cache=dd;l.AudioLoader=ee;l.SpotLightShadow=rd;l.SpotLight=sd;l.PointLight=td;l.RectAreaLight=xd;l.HemisphereLight=qd;l.DirectionalLightShadow=ud;l.DirectionalLight=vd;l.AmbientLight=wd;l.LightShadow=sb;l.Light=na;l.StereoCamera=Re;l.PerspectiveCamera=Ba;l.OrthographicCamera=Fb;l.CubeCamera=Fd;l.Camera=ga;l.AudioListener=fe;
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l.PositionalAudio=he;l.AudioContext=ge;l.AudioAnalyser=ie;l.Audio=fc;l.VectorKeyframeTrack=ac;l.StringKeyframeTrack=Bd;l.QuaternionKeyframeTrack=Tc;l.NumberKeyframeTrack=bc;l.ColorKeyframeTrack=Dd;l.BooleanKeyframeTrack=Cd;l.PropertyMixer=je;l.PropertyBinding=ha;l.KeyframeTrack=ub;l.AnimationUtils=ka;l.AnimationObjectGroup=Te;l.AnimationMixer=Ve;l.AnimationClip=Ea;l.Uniform=Gd;l.InstancedBufferGeometry=ke;l.BufferGeometry=J;l.GeometryIdCount=function(){return Rd++};l.Geometry=L;l.InterleavedBufferAttribute=
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-le;l.InstancedInterleavedBuffer=me;l.InterleavedBuffer=gc;l.InstancedBufferAttribute=ne;l.Face3=Ta;l.Object3D=D;l.Raycaster=We;l.Layers=Pd;l.EventDispatcher=Aa;l.Clock=Ye;l.QuaternionLinearInterpolant=Ad;l.LinearInterpolant=Sc;l.DiscreteInterpolant=zd;l.CubicInterpolant=yd;l.Interpolant=va;l.Triangle=Sa;l.Math=Y;l.Spherical=Ze;l.Cylindrical=$e;l.Plane=xa;l.Frustum=fd;l.Sphere=Ia;l.Ray=fb;l.Matrix4=S;l.Matrix3=Ja;l.Box3=Ra;l.Box2=ed;l.Line3=Db;l.Euler=ab;l.Vector4=ia;l.Vector3=p;l.Vector2=E;l.Quaternion=
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+le;l.InstancedInterleavedBuffer=me;l.InterleavedBuffer=gc;l.InstancedBufferAttribute=ne;l.Face3=Ta;l.Object3D=C;l.Raycaster=We;l.Layers=Pd;l.EventDispatcher=Aa;l.Clock=Ye;l.QuaternionLinearInterpolant=Ad;l.LinearInterpolant=Sc;l.DiscreteInterpolant=zd;l.CubicInterpolant=yd;l.Interpolant=va;l.Triangle=Sa;l.Math=Y;l.Spherical=Ze;l.Cylindrical=$e;l.Plane=xa;l.Frustum=fd;l.Sphere=Ia;l.Ray=fb;l.Matrix4=S;l.Matrix3=Ja;l.Box3=Ra;l.Box2=ed;l.Line3=Db;l.Euler=ab;l.Vector4=ia;l.Vector3=p;l.Vector2=F;l.Quaternion=
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oa;l.Color=G;l.MorphBlendMesh=ra;l.ImmediateRenderObject=Wc;l.VertexNormalsHelper=Xc;l.SpotLightHelper=hc;l.SkeletonHelper=ic;l.PointLightHelper=jc;l.RectAreaLightHelper=kc;l.HemisphereLightHelper=lc;l.GridHelper=Yc;l.PolarGridHelper=Hd;l.FaceNormalsHelper=Zc;l.DirectionalLightHelper=mc;l.CameraHelper=$c;l.BoxHelper=nc;l.ArrowHelper=zb;l.AxisHelper=Jd;l.CatmullRomCurve3=La;l.CubicBezierCurve3=ad;l.QuadraticBezierCurve3=bd;l.LineCurve3=cd;l.ArcCurve=Kd;l.EllipseCurve=Va;l.SplineCurve=xb;l.CubicBezierCurve=
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dc;l.QuadraticBezierCurve=ec;l.LineCurve=Qa;l.Shape=yb;l.Path=Vc;l.ShapePath=ce;l.Font=de;l.CurvePath=Uc;l.Curve=wa;l.ShapeUtils=ta;l.SceneUtils={createMultiMaterialObject:function(a,b){for(var c=new zc,d=0,e=b.length;d<e;d++)c.add(new ya(a,b[d]));return c},detach:function(a,b,c){a.applyMatrix(b.matrixWorld);b.remove(a);c.add(a)},attach:function(a,b,c){var d=new S;d.getInverse(c.matrixWorld);a.applyMatrix(d);b.remove(a);c.add(a)}};l.WireframeGeometry=Kb;l.ParametricGeometry=Bc;l.ParametricBufferGeometry=
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Lb;l.TetrahedronGeometry=Dc;l.TetrahedronBufferGeometry=Mb;l.OctahedronGeometry=Ec;l.OctahedronBufferGeometry=kb;l.IcosahedronGeometry=Fc;l.IcosahedronBufferGeometry=Nb;l.DodecahedronGeometry=Gc;l.DodecahedronBufferGeometry=Ob;l.PolyhedronGeometry=Cc;l.PolyhedronBufferGeometry=qa;l.TubeGeometry=Hc;l.TubeBufferGeometry=Pb;l.TorusKnotGeometry=Ic;l.TorusKnotBufferGeometry=Qb;l.TorusGeometry=Jc;l.TorusBufferGeometry=Rb;l.TextGeometry=Kc;l.TextBufferGeometry=Sb;l.SphereGeometry=Lc;l.SphereBufferGeometry=
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lb;l.RingGeometry=Mc;l.RingBufferGeometry=Tb;l.PlaneGeometry=uc;l.PlaneBufferGeometry=jb;l.LatheGeometry=Nc;l.LatheBufferGeometry=Ub;l.ShapeGeometry=Vb;l.ShapeBufferGeometry=Wb;l.ExtrudeGeometry=cb;l.ExtrudeBufferGeometry=sa;l.EdgesGeometry=Xb;l.ConeGeometry=Oc;l.ConeBufferGeometry=Pc;l.CylinderGeometry=mb;l.CylinderBufferGeometry=Ua;l.CircleGeometry=Qc;l.CircleBufferGeometry=Yb;l.BoxGeometry=Eb;l.BoxBufferGeometry=ib;l.ShadowMaterial=Zb;l.SpriteMaterial=bb;l.RawShaderMaterial=$b;l.ShaderMaterial=
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-Ca;l.PointsMaterial=za;l.MeshPhysicalMaterial=nb;l.MeshStandardMaterial=Pa;l.MeshPhongMaterial=Ha;l.MeshToonMaterial=ob;l.MeshNormalMaterial=pb;l.MeshLambertMaterial=qb;l.MeshDepthMaterial=Za;l.MeshBasicMaterial=Ga;l.LineDashedMaterial=rb;l.LineBasicMaterial=fa;l.Material=W;l.Float64BufferAttribute=tc;l.Float32BufferAttribute=F;l.Uint32BufferAttribute=hb;l.Int32BufferAttribute=sc;l.Uint16BufferAttribute=gb;l.Int16BufferAttribute=rc;l.Uint8ClampedBufferAttribute=qc;l.Uint8BufferAttribute=pc;l.Int8BufferAttribute=
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+Ca;l.PointsMaterial=za;l.MeshPhysicalMaterial=nb;l.MeshStandardMaterial=Pa;l.MeshPhongMaterial=Ha;l.MeshToonMaterial=ob;l.MeshNormalMaterial=pb;l.MeshLambertMaterial=qb;l.MeshDepthMaterial=Za;l.MeshBasicMaterial=Ga;l.LineDashedMaterial=rb;l.LineBasicMaterial=fa;l.Material=W;l.Float64BufferAttribute=tc;l.Float32BufferAttribute=E;l.Uint32BufferAttribute=hb;l.Int32BufferAttribute=sc;l.Uint16BufferAttribute=gb;l.Int16BufferAttribute=rc;l.Uint8ClampedBufferAttribute=qc;l.Uint8BufferAttribute=pc;l.Int8BufferAttribute=
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oc;l.BufferAttribute=K;l.REVISION="85dev";l.MOUSE={LEFT:0,MIDDLE:1,RIGHT:2};l.CullFaceNone=0;l.CullFaceBack=1;l.CullFaceFront=2;l.CullFaceFrontBack=3;l.FrontFaceDirectionCW=0;l.FrontFaceDirectionCCW=1;l.BasicShadowMap=0;l.PCFShadowMap=1;l.PCFSoftShadowMap=2;l.FrontSide=0;l.BackSide=1;l.DoubleSide=2;l.FlatShading=1;l.SmoothShading=2;l.NoColors=0;l.FaceColors=1;l.VertexColors=2;l.NoBlending=0;l.NormalBlending=1;l.AdditiveBlending=2;l.SubtractiveBlending=3;l.MultiplyBlending=4;l.CustomBlending=5;l.AddEquation=
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100;l.SubtractEquation=101;l.ReverseSubtractEquation=102;l.MinEquation=103;l.MaxEquation=104;l.ZeroFactor=200;l.OneFactor=201;l.SrcColorFactor=202;l.OneMinusSrcColorFactor=203;l.SrcAlphaFactor=204;l.OneMinusSrcAlphaFactor=205;l.DstAlphaFactor=206;l.OneMinusDstAlphaFactor=207;l.DstColorFactor=208;l.OneMinusDstColorFactor=209;l.SrcAlphaSaturateFactor=210;l.NeverDepth=0;l.AlwaysDepth=1;l.LessDepth=2;l.LessEqualDepth=3;l.EqualDepth=4;l.GreaterEqualDepth=5;l.GreaterDepth=6;l.NotEqualDepth=7;l.MultiplyOperation=
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0;l.MixOperation=1;l.AddOperation=2;l.NoToneMapping=0;l.LinearToneMapping=1;l.ReinhardToneMapping=2;l.Uncharted2ToneMapping=3;l.CineonToneMapping=4;l.UVMapping=300;l.CubeReflectionMapping=301;l.CubeRefractionMapping=302;l.EquirectangularReflectionMapping=303;l.EquirectangularRefractionMapping=304;l.SphericalReflectionMapping=305;l.CubeUVReflectionMapping=306;l.CubeUVRefractionMapping=307;l.RepeatWrapping=1E3;l.ClampToEdgeWrapping=1001;l.MirroredRepeatWrapping=1002;l.NearestFilter=1003;l.NearestMipMapNearestFilter=
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@@ -853,7 +853,7 @@ function(a){console.warn("THREE.MeshFaceMaterial has been removed. Use an Array
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return new wc(a)};l.ParticleSystem=function(a,b){console.warn("THREE.ParticleSystem has been renamed to THREE.Points.");return new Ib(a,b)};l.PointCloudMaterial=function(a){console.warn("THREE.PointCloudMaterial has been renamed to THREE.PointsMaterial.");return new za(a)};l.ParticleBasicMaterial=function(a){console.warn("THREE.ParticleBasicMaterial has been renamed to THREE.PointsMaterial.");return new za(a)};l.ParticleSystemMaterial=function(a){console.warn("THREE.ParticleSystemMaterial has been renamed to THREE.PointsMaterial.");
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return new za(a)};l.Vertex=function(a,b,c){console.warn("THREE.Vertex has been removed. Use THREE.Vector3 instead.");return new p(a,b,c)};l.DynamicBufferAttribute=function(a,b){console.warn("THREE.DynamicBufferAttribute has been removed. Use new THREE.BufferAttribute().setDynamic( true ) instead.");return(new K(a,b)).setDynamic(!0)};l.Int8Attribute=function(a,b){console.warn("THREE.Int8Attribute has been removed. Use new THREE.Int8BufferAttribute() instead.");return new oc(a,b)};l.Uint8Attribute=
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function(a,b){console.warn("THREE.Uint8Attribute has been removed. Use new THREE.Uint8BufferAttribute() instead.");return new pc(a,b)};l.Uint8ClampedAttribute=function(a,b){console.warn("THREE.Uint8ClampedAttribute has been removed. Use new THREE.Uint8ClampedBufferAttribute() instead.");return new qc(a,b)};l.Int16Attribute=function(a,b){console.warn("THREE.Int16Attribute has been removed. Use new THREE.Int16BufferAttribute() instead.");return new rc(a,b)};l.Uint16Attribute=function(a,b){console.warn("THREE.Uint16Attribute has been removed. Use new THREE.Uint16BufferAttribute() instead.");
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-return new gb(a,b)};l.Int32Attribute=function(a,b){console.warn("THREE.Int32Attribute has been removed. Use new THREE.Int32BufferAttribute() instead.");return new sc(a,b)};l.Uint32Attribute=function(a,b){console.warn("THREE.Uint32Attribute has been removed. Use new THREE.Uint32BufferAttribute() instead.");return new hb(a,b)};l.Float32Attribute=function(a,b){console.warn("THREE.Float32Attribute has been removed. Use new THREE.Float32BufferAttribute() instead.");return new F(a,b)};l.Float64Attribute=
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+return new gb(a,b)};l.Int32Attribute=function(a,b){console.warn("THREE.Int32Attribute has been removed. Use new THREE.Int32BufferAttribute() instead.");return new sc(a,b)};l.Uint32Attribute=function(a,b){console.warn("THREE.Uint32Attribute has been removed. Use new THREE.Uint32BufferAttribute() instead.");return new hb(a,b)};l.Float32Attribute=function(a,b){console.warn("THREE.Float32Attribute has been removed. Use new THREE.Float32BufferAttribute() instead.");return new E(a,b)};l.Float64Attribute=
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function(a,b){console.warn("THREE.Float64Attribute has been removed. Use new THREE.Float64BufferAttribute() instead.");return new tc(a,b)};l.ClosedSplineCurve3=af;l.SplineCurve3=bf;l.Spline=re;l.BoundingBoxHelper=function(a,b){console.warn("THREE.BoundingBoxHelper has been deprecated. Creating a THREE.BoxHelper instead.");return new nc(a,b)};l.EdgesHelper=function(a,b){console.warn("THREE.EdgesHelper has been removed. Use THREE.EdgesGeometry instead.");return new U(new Xb(a.geometry),new fa({color:void 0!==
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b?b:16777215}))};l.WireframeHelper=function(a,b){console.warn("THREE.WireframeHelper has been removed. Use THREE.WireframeGeometry instead.");return new U(new Kb(a.geometry),new fa({color:void 0!==b?b:16777215}))};l.XHRLoader=function(a){console.warn("THREE.XHRLoader has been renamed to THREE.FileLoader.");return new Ka(a)};l.BinaryTextureLoader=function(a){console.warn("THREE.BinaryTextureLoader has been renamed to THREE.DataTextureLoader.");return new Zd(a)};l.GeometryUtils={merge:function(a,b,
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c){console.warn("THREE.GeometryUtils: .merge() has been moved to Geometry. Use geometry.merge( geometry2, matrix, materialIndexOffset ) instead.");var d;b.isMesh&&(b.matrixAutoUpdate&&b.updateMatrix(),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()}};l.ImageUtils={crossOrigin:void 0,loadTexture:function(a,b,c,d){console.warn("THREE.ImageUtils.loadTexture has been deprecated. Use THREE.TextureLoader() instead.");
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Mr.doob