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@@ -1,209 +1,208 @@
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// threejs.org/license
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-(function(l,va){"object"===typeof exports&&"undefined"!==typeof module?va(exports):"function"===typeof define&&define.amd?define(["exports"],va):va(l.THREE={})})(this,function(l){function va(){}function C(a,b){this.x=a||0;this.y=b||0}function G(){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 ha(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,
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-b,c){this.x=a||0;this.y=b||0;this.z=c||0}function sa(){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.")}function R(a,b,c,d,e,f,g,h,k,m){Object.defineProperty(this,"id",{value:uf++});this.uuid=T.generateUUID();this.name="";this.image=void 0!==a?a:R.DEFAULT_IMAGE;this.mipmaps=[];this.mapping=void 0!==b?b:R.DEFAULT_MAPPING;this.wrapS=void 0!==c?c:1001;this.wrapT=void 0!==d?d:1001;this.magFilter=void 0!==
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+(function(l,va){"object"===typeof exports&&"undefined"!==typeof module?va(exports):"function"===typeof define&&define.amd?define(["exports"],va):va(l.THREE={})})(this,function(l){function va(){}function C(a,b){this.x=a||0;this.y=b||0}function H(){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 ha(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,
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+b,c){this.x=a||0;this.y=b||0;this.z=c||0}function sa(){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.")}function R(a,b,c,d,e,f,g,h,k,m){Object.defineProperty(this,"id",{value:vf++});this.uuid=T.generateUUID();this.name="";this.image=void 0!==a?a:R.DEFAULT_IMAGE;this.mipmaps=[];this.mapping=void 0!==b?b:R.DEFAULT_MAPPING;this.wrapS=void 0!==c?c:1001;this.wrapT=void 0!==d?d:1001;this.magFilter=void 0!==
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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 C(0,0);this.repeat=new C(1,1);this.center=new C(0,0);this.rotation=0;this.matrixAutoUpdate=!0;this.matrix=new sa;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 ea(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=void 0!==d?d:1}function Fb(a,
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b,c){this.uuid=T.generateUUID();this.width=a;this.height=b;this.scissor=new ea(0,0,a,b);this.scissorTest=!1;this.viewport=new ea(0,0,a,b);c=c||{};void 0===c.minFilter&&(c.minFilter=1006);this.texture=new R(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 Gb(a,b,c){Fb.call(this,
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a,b,c);this.activeMipMapLevel=this.activeCubeFace=0}function fb(a,b,c,d,e,f,g,h,k,m,q,n){R.call(this,null,f,g,h,k,m,d,e,q,n);this.image={data:a,width:b,height:c};this.magFilter=void 0!==k?k:1003;this.minFilter=void 0!==m?m:1003;this.flipY=this.generateMipmaps=!1;this.unpackAlignment=1}function Va(a,b,c,d,e,f,g,h,k,m){a=void 0!==a?a:[];R.call(this,a,void 0!==b?b:301,c,d,e,f,g,h,k,m);this.flipY=!1}function Hb(a,b,c){var d=a[0];if(0>=d||0<d)return a;var e=b*c,f=De[e];void 0===f&&(f=new Float32Array(e),
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-De[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 Ee(a,b){var c=Fe[b];void 0===c&&(c=new Int32Array(b),Fe[b]=c);for(var d=0;d!==b;++d)c[d]=a.allocTextureUnit();return c}function vf(a,b){a.uniform1f(this.addr,b)}function wf(a,b){a.uniform1i(this.addr,b)}function xf(a,b){void 0===b.x?a.uniform2fv(this.addr,b):a.uniform2f(this.addr,b.x,b.y)}function yf(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,
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-b)}function zf(a,b){void 0===b.x?a.uniform4fv(this.addr,b):a.uniform4f(this.addr,b.x,b.y,b.z,b.w)}function Af(a,b){a.uniformMatrix2fv(this.addr,!1,b.elements||b)}function Bf(a,b){void 0===b.elements?a.uniformMatrix3fv(this.addr,!1,b):(Ge.set(b.elements),a.uniformMatrix3fv(this.addr,!1,Ge))}function Cf(a,b){void 0===b.elements?a.uniformMatrix4fv(this.addr,!1,b):(He.set(b.elements),a.uniformMatrix4fv(this.addr,!1,He))}function Df(a,b,c){var d=c.allocTextureUnit();a.uniform1i(this.addr,d);c.setTexture2D(b||
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-Ie,d)}function Ef(a,b,c){var d=c.allocTextureUnit();a.uniform1i(this.addr,d);c.setTextureCube(b||Je,d)}function Ke(a,b){a.uniform2iv(this.addr,b)}function Le(a,b){a.uniform3iv(this.addr,b)}function Me(a,b){a.uniform4iv(this.addr,b)}function Ff(a){switch(a){case 5126:return vf;case 35664:return xf;case 35665:return yf;case 35666:return zf;case 35674:return Af;case 35675:return Bf;case 35676:return Cf;case 35678:case 36198:return Df;case 35680:return Ef;case 5124:case 35670:return wf;case 35667:case 35671:return Ke;
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-case 35668:case 35672:return Le;case 35669:case 35673:return Me}}function Gf(a,b){a.uniform1fv(this.addr,b)}function Hf(a,b){a.uniform1iv(this.addr,b)}function If(a,b){a.uniform2fv(this.addr,Hb(b,this.size,2))}function Jf(a,b){a.uniform3fv(this.addr,Hb(b,this.size,3))}function Kf(a,b){a.uniform4fv(this.addr,Hb(b,this.size,4))}function Lf(a,b){a.uniformMatrix2fv(this.addr,!1,Hb(b,this.size,4))}function Mf(a,b){a.uniformMatrix3fv(this.addr,!1,Hb(b,this.size,9))}function Nf(a,b){a.uniformMatrix4fv(this.addr,
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-!1,Hb(b,this.size,16))}function Of(a,b,c){var d=b.length,e=Ee(c,d);a.uniform1iv(this.addr,e);for(a=0;a!==d;++a)c.setTexture2D(b[a]||Ie,e[a])}function Pf(a,b,c){var d=b.length,e=Ee(c,d);a.uniform1iv(this.addr,e);for(a=0;a!==d;++a)c.setTextureCube(b[a]||Je,e[a])}function Qf(a){switch(a){case 5126:return Gf;case 35664:return If;case 35665:return Jf;case 35666:return Kf;case 35674:return Lf;case 35675:return Mf;case 35676:return Nf;case 35678:return Of;case 35680:return Pf;case 5124:case 35670:return Hf;
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-case 35667:case 35671:return Ke;case 35668:case 35672:return Le;case 35669:case 35673:return Me}}function Rf(a,b,c){this.id=a;this.addr=c;this.setValue=Ff(b.type)}function Sf(a,b,c){this.id=a;this.addr=c;this.size=b.size;this.setValue=Qf(b.type)}function Ne(a){this.id=a;this.seq=[];this.map={}}function gb(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=
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-h.length;for(Td.lastIndex=0;;){var m=Td.exec(h),q=Td.lastIndex,n=m[1],v=m[3];"]"===m[2]&&(n|=0);if(void 0===v||"["===v&&q+2===k){h=g;e=void 0===v?new Rf(n,e,f):new Sf(n,e,f);h.seq.push(e);h.map[e.id]=e;break}else v=g.map[n],void 0===v&&(v=new Ne(n),n=g,g=v,n.seq.push(g),n.map[g.id]=g),g=v}}}function I(a,b,c){return void 0===b&&void 0===c?this.set(a):this.setRGB(a,b,c)}function nd(a,b){this.min=void 0!==a?a:new C(Infinity,Infinity);this.max=void 0!==b?b:new C(-Infinity,-Infinity)}function Tf(a,b,c,
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-d,e){var f,g,h,k,m,q,n,v,r,t,l,w,x,y,F,A;this.render=function(a,u,za,ma){if(0!==a.length){u=new p;var J=ma.w/ma.z,Fa=.5*ma.z,od=.5*ma.w,M=16/ma.w,B=new C(M*J,M),ta=new p(1,1,0),L=new C(1,1),W=new nd;W.min.set(ma.x,ma.y);W.max.set(ma.x+(ma.z-16),ma.y+(ma.w-16));if(void 0===y){var M=new Float32Array([-1,-1,0,0,1,-1,1,0,1,1,1,1,-1,1,0,1]),z=new Uint16Array([0,1,2,0,2,3]);l=b.createBuffer();w=b.createBuffer();b.bindBuffer(b.ARRAY_BUFFER,l);b.bufferData(b.ARRAY_BUFFER,M,b.STATIC_DRAW);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,
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+De[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 Ee(a,b){var c=Fe[b];void 0===c&&(c=new Int32Array(b),Fe[b]=c);for(var d=0;d!==b;++d)c[d]=a.allocTextureUnit();return c}function wf(a,b){a.uniform1f(this.addr,b)}function xf(a,b){a.uniform1i(this.addr,b)}function yf(a,b){void 0===b.x?a.uniform2fv(this.addr,b):a.uniform2f(this.addr,b.x,b.y)}function zf(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,
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+b)}function Af(a,b){void 0===b.x?a.uniform4fv(this.addr,b):a.uniform4f(this.addr,b.x,b.y,b.z,b.w)}function Bf(a,b){a.uniformMatrix2fv(this.addr,!1,b.elements||b)}function Cf(a,b){void 0===b.elements?a.uniformMatrix3fv(this.addr,!1,b):(Ge.set(b.elements),a.uniformMatrix3fv(this.addr,!1,Ge))}function Df(a,b){void 0===b.elements?a.uniformMatrix4fv(this.addr,!1,b):(He.set(b.elements),a.uniformMatrix4fv(this.addr,!1,He))}function Ef(a,b,c){var d=c.allocTextureUnit();a.uniform1i(this.addr,d);c.setTexture2D(b||
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+Ie,d)}function Ff(a,b,c){var d=c.allocTextureUnit();a.uniform1i(this.addr,d);c.setTextureCube(b||Je,d)}function Ke(a,b){a.uniform2iv(this.addr,b)}function Le(a,b){a.uniform3iv(this.addr,b)}function Me(a,b){a.uniform4iv(this.addr,b)}function Gf(a){switch(a){case 5126:return wf;case 35664:return yf;case 35665:return zf;case 35666:return Af;case 35674:return Bf;case 35675:return Cf;case 35676:return Df;case 35678:case 36198:return Ef;case 35680:return Ff;case 5124:case 35670:return xf;case 35667:case 35671:return Ke;
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+case 35668:case 35672:return Le;case 35669:case 35673:return Me}}function Hf(a,b){a.uniform1fv(this.addr,b)}function If(a,b){a.uniform1iv(this.addr,b)}function Jf(a,b){a.uniform2fv(this.addr,Hb(b,this.size,2))}function Kf(a,b){a.uniform3fv(this.addr,Hb(b,this.size,3))}function Lf(a,b){a.uniform4fv(this.addr,Hb(b,this.size,4))}function Mf(a,b){a.uniformMatrix2fv(this.addr,!1,Hb(b,this.size,4))}function Nf(a,b){a.uniformMatrix3fv(this.addr,!1,Hb(b,this.size,9))}function Of(a,b){a.uniformMatrix4fv(this.addr,
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+!1,Hb(b,this.size,16))}function Pf(a,b,c){var d=b.length,e=Ee(c,d);a.uniform1iv(this.addr,e);for(a=0;a!==d;++a)c.setTexture2D(b[a]||Ie,e[a])}function Qf(a,b,c){var d=b.length,e=Ee(c,d);a.uniform1iv(this.addr,e);for(a=0;a!==d;++a)c.setTextureCube(b[a]||Je,e[a])}function Rf(a){switch(a){case 5126:return Hf;case 35664:return Jf;case 35665:return Kf;case 35666:return Lf;case 35674:return Mf;case 35675:return Nf;case 35676:return Of;case 35678:return Pf;case 35680:return Qf;case 5124:case 35670:return If;
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+case 35667:case 35671:return Ke;case 35668:case 35672:return Le;case 35669:case 35673:return Me}}function Sf(a,b,c){this.id=a;this.addr=c;this.setValue=Gf(b.type)}function Tf(a,b,c){this.id=a;this.addr=c;this.size=b.size;this.setValue=Rf(b.type)}function Ne(a){this.id=a;this.seq=[];this.map={}}function gb(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=
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+h.length;for(Td.lastIndex=0;;){var m=Td.exec(h),q=Td.lastIndex,n=m[1],u=m[3];"]"===m[2]&&(n|=0);if(void 0===u||"["===u&&q+2===k){h=g;e=void 0===u?new Sf(n,e,f):new Tf(n,e,f);h.seq.push(e);h.map[e.id]=e;break}else u=g.map[n],void 0===u&&(u=new Ne(n),n=g,g=u,n.seq.push(g),n.map[g.id]=g),g=u}}}function I(a,b,c){return void 0===b&&void 0===c?this.set(a):this.setRGB(a,b,c)}function nd(a,b){this.min=void 0!==a?a:new C(Infinity,Infinity);this.max=void 0!==b?b:new C(-Infinity,-Infinity)}function Uf(a,b,c,
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+d,e){var f,g,h,k,m,q,n,u,r,t,l,w,x,y,F,A;this.render=function(a,v,za,ma){if(0!==a.length){v=new p;var J=ma.w/ma.z,Fa=.5*ma.z,od=.5*ma.w,M=16/ma.w,B=new C(M*J,M),ta=new p(1,1,0),L=new C(1,1),W=new nd;W.min.set(ma.x,ma.y);W.max.set(ma.x+(ma.z-16),ma.y+(ma.w-16));if(void 0===y){var M=new Float32Array([-1,-1,0,0,1,-1,1,0,1,1,1,1,-1,1,0,1]),z=new Uint16Array([0,1,2,0,2,3]);l=b.createBuffer();w=b.createBuffer();b.bindBuffer(b.ARRAY_BUFFER,l);b.bufferData(b.ARRAY_BUFFER,M,b.STATIC_DRAW);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,
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w);b.bufferData(b.ELEMENT_ARRAY_BUFFER,z,b.STATIC_DRAW);F=b.createTexture();A=b.createTexture();c.bindTexture(b.TEXTURE_2D,F);b.texImage2D(b.TEXTURE_2D,0,b.RGB,16,16,0,b.RGB,b.UNSIGNED_BYTE,null);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_S,b.CLAMP_TO_EDGE);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_T,b.CLAMP_TO_EDGE);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MAG_FILTER,b.NEAREST);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MIN_FILTER,b.NEAREST);c.bindTexture(b.TEXTURE_2D,A);b.texImage2D(b.TEXTURE_2D,0,
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b.RGBA,16,16,0,b.RGBA,b.UNSIGNED_BYTE,null);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_S,b.CLAMP_TO_EDGE);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_T,b.CLAMP_TO_EDGE);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MAG_FILTER,b.NEAREST);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MIN_FILTER,b.NEAREST);var M=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() {\n\tvUV = uv;\n\tvec2 pos = position;\n\tif ( renderType == 2 ) {\n\t\tvec4 visibility = texture2D( occlusionMap, vec2( 0.1, 0.1 ) );\n\t\tvisibility += texture2D( occlusionMap, vec2( 0.5, 0.1 ) );\n\t\tvisibility += texture2D( occlusionMap, vec2( 0.9, 0.1 ) );\n\t\tvisibility += texture2D( occlusionMap, vec2( 0.9, 0.5 ) );\n\t\tvisibility += texture2D( occlusionMap, vec2( 0.9, 0.9 ) );\n\t\tvisibility += texture2D( occlusionMap, vec2( 0.5, 0.9 ) );\n\t\tvisibility += texture2D( occlusionMap, vec2( 0.1, 0.9 ) );\n\t\tvisibility += texture2D( occlusionMap, vec2( 0.1, 0.5 ) );\n\t\tvisibility += texture2D( occlusionMap, vec2( 0.5, 0.5 ) );\n\t\tvVisibility = visibility.r / 9.0;\n\t\tvVisibility *= 1.0 - visibility.g / 9.0;\n\t\tvVisibility *= visibility.b / 9.0;\n\t\tvVisibility *= 1.0 - visibility.a / 9.0;\n\t\tpos.x = cos( rotation ) * position.x - sin( rotation ) * position.y;\n\t\tpos.y = sin( rotation ) * position.x + cos( rotation ) * position.y;\n\t}\n\tgl_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() {\n\tif ( renderType == 0 ) {\n\t\tgl_FragColor = vec4( 1.0, 0.0, 1.0, 0.0 );\n\t} else if ( renderType == 1 ) {\n\t\tgl_FragColor = texture2D( map, vUV );\n\t} else {\n\t\tvec4 texture = texture2D( map, vUV );\n\t\ttexture.a *= opacity * vVisibility;\n\t\tgl_FragColor = texture;\n\t\tgl_FragColor.rgb *= color;\n\t}\n}"},z=b.createProgram(),
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D=b.createShader(b.FRAGMENT_SHADER),N=b.createShader(b.VERTEX_SHADER),I="precision "+e.precision+" float;\n";b.shaderSource(D,I+M.fragmentShader);b.shaderSource(N,I+M.vertexShader);b.compileShader(D);b.compileShader(N);b.attachShader(z,D);b.attachShader(z,N);b.linkProgram(z);y=z;r=b.getAttribLocation(y,"position");t=b.getAttribLocation(y,"uv");f=b.getUniformLocation(y,"renderType");g=b.getUniformLocation(y,"map");h=b.getUniformLocation(y,"occlusionMap");k=b.getUniformLocation(y,"opacity");m=b.getUniformLocation(y,
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-"color");q=b.getUniformLocation(y,"scale");n=b.getUniformLocation(y,"rotation");v=b.getUniformLocation(y,"screenPosition")}c.useProgram(y);c.initAttributes();c.enableAttribute(r);c.enableAttribute(t);c.disableUnusedAttributes();b.uniform1i(h,0);b.uniform1i(g,1);b.bindBuffer(b.ARRAY_BUFFER,l);b.vertexAttribPointer(r,2,b.FLOAT,!1,16,0);b.vertexAttribPointer(t,2,b.FLOAT,!1,16,8);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,w);c.disable(b.CULL_FACE);c.buffers.depth.setMask(!1);z=0;for(D=a.length;z<D;z++)if(M=
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-16/ma.w,B.set(M*J,M),N=a[z],u.set(N.matrixWorld.elements[12],N.matrixWorld.elements[13],N.matrixWorld.elements[14]),u.applyMatrix4(za.matrixWorldInverse),u.applyMatrix4(za.projectionMatrix),ta.copy(u),L.x=ma.x+ta.x*Fa+Fa-8,L.y=ma.y+ta.y*od+od-8,!0===W.containsPoint(L)){c.activeTexture(b.TEXTURE0);c.bindTexture(b.TEXTURE_2D,null);c.activeTexture(b.TEXTURE1);c.bindTexture(b.TEXTURE_2D,F);b.copyTexImage2D(b.TEXTURE_2D,0,b.RGB,L.x,L.y,16,16,0);b.uniform1i(f,0);b.uniform2f(q,B.x,B.y);b.uniform3f(v,ta.x,
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+"color");q=b.getUniformLocation(y,"scale");n=b.getUniformLocation(y,"rotation");u=b.getUniformLocation(y,"screenPosition")}c.useProgram(y);c.initAttributes();c.enableAttribute(r);c.enableAttribute(t);c.disableUnusedAttributes();b.uniform1i(h,0);b.uniform1i(g,1);b.bindBuffer(b.ARRAY_BUFFER,l);b.vertexAttribPointer(r,2,b.FLOAT,!1,16,0);b.vertexAttribPointer(t,2,b.FLOAT,!1,16,8);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,w);c.disable(b.CULL_FACE);c.buffers.depth.setMask(!1);z=0;for(D=a.length;z<D;z++)if(M=
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+16/ma.w,B.set(M*J,M),N=a[z],v.set(N.matrixWorld.elements[12],N.matrixWorld.elements[13],N.matrixWorld.elements[14]),v.applyMatrix4(za.matrixWorldInverse),v.applyMatrix4(za.projectionMatrix),ta.copy(v),L.x=ma.x+ta.x*Fa+Fa-8,L.y=ma.y+ta.y*od+od-8,!0===W.containsPoint(L)){c.activeTexture(b.TEXTURE0);c.bindTexture(b.TEXTURE_2D,null);c.activeTexture(b.TEXTURE1);c.bindTexture(b.TEXTURE_2D,F);b.copyTexImage2D(b.TEXTURE_2D,0,b.RGB,L.x,L.y,16,16,0);b.uniform1i(f,0);b.uniform2f(q,B.x,B.y);b.uniform3f(u,ta.x,
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|
ta.y,ta.z);c.disable(b.BLEND);c.enable(b.DEPTH_TEST);b.drawElements(b.TRIANGLES,6,b.UNSIGNED_SHORT,0);c.activeTexture(b.TEXTURE0);c.bindTexture(b.TEXTURE_2D,A);b.copyTexImage2D(b.TEXTURE_2D,0,b.RGBA,L.x,L.y,16,16,0);b.uniform1i(f,1);c.disable(b.DEPTH_TEST);c.activeTexture(b.TEXTURE1);c.bindTexture(b.TEXTURE_2D,F);b.drawElements(b.TRIANGLES,6,b.UNSIGNED_SHORT,0);N.positionScreen.copy(ta);N.customUpdateCallback?N.customUpdateCallback(N):N.updateLensFlares();b.uniform1i(f,2);c.enable(b.BLEND);for(var I=
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|
-0,K=N.lensFlares.length;I<K;I++){var G=N.lensFlares[I];.001<G.opacity&&.001<G.scale&&(ta.x=G.x,ta.y=G.y,ta.z=G.z,M=G.size*G.scale/ma.w,B.x=M*J,B.y=M,b.uniform3f(v,ta.x,ta.y,ta.z),b.uniform2f(q,B.x,B.y),b.uniform1f(n,G.rotation),b.uniform1f(k,G.opacity),b.uniform3f(m,G.color.r,G.color.g,G.color.b),c.setBlending(G.blending,G.blendEquation,G.blendSrc,G.blendDst),d.setTexture2D(G.texture,1),b.drawElements(b.TRIANGLES,6,b.UNSIGNED_SHORT,0))}}c.enable(b.CULL_FACE);c.enable(b.DEPTH_TEST);c.buffers.depth.setMask(!0);
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|
|
-c.reset()}}}function rc(a,b,c,d,e,f,g,h,k){R.call(this,a,b,c,d,e,f,g,h,k);this.needsUpdate=!0}function Uf(a,b,c,d,e){var f,g,h,k,m,q,n,v,r,t,l,w,x,y,F,A,J;function Fa(a,b){return a.renderOrder!==b.renderOrder?a.renderOrder-b.renderOrder:a.z!==b.z?b.z-a.z:b.id-a.id}var za,ma,ca,C,od=new p,M=new ha,z=new p;this.render=function(u,p,B){if(0!==u.length){if(void 0===ca){var L=new Float32Array([-.5,-.5,0,0,.5,-.5,1,0,.5,.5,1,1,-.5,.5,0,1]),W=new Uint16Array([0,1,2,0,2,3]);za=b.createBuffer();ma=b.createBuffer();
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|
+0,K=N.lensFlares.length;I<K;I++){var H=N.lensFlares[I];.001<H.opacity&&.001<H.scale&&(ta.x=H.x,ta.y=H.y,ta.z=H.z,M=H.size*H.scale/ma.w,B.x=M*J,B.y=M,b.uniform3f(u,ta.x,ta.y,ta.z),b.uniform2f(q,B.x,B.y),b.uniform1f(n,H.rotation),b.uniform1f(k,H.opacity),b.uniform3f(m,H.color.r,H.color.g,H.color.b),c.setBlending(H.blending,H.blendEquation,H.blendSrc,H.blendDst),d.setTexture2D(H.texture,1),b.drawElements(b.TRIANGLES,6,b.UNSIGNED_SHORT,0))}}c.enable(b.CULL_FACE);c.enable(b.DEPTH_TEST);c.buffers.depth.setMask(!0);
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|
+c.reset()}}}function rc(a,b,c,d,e,f,g,h,k){R.call(this,a,b,c,d,e,f,g,h,k);this.needsUpdate=!0}function Vf(a,b,c,d,e){var f,g,h,k,m,q,n,u,r,t,l,w,x,y,F,A,J;function Fa(a,b){return a.renderOrder!==b.renderOrder?a.renderOrder-b.renderOrder:a.z!==b.z?b.z-a.z:b.id-a.id}var za,ma,ca,C,od=new p,M=new ha,z=new p;this.render=function(v,p,B){if(0!==v.length){if(void 0===ca){var L=new Float32Array([-.5,-.5,0,0,.5,-.5,1,0,.5,.5,1,1,-.5,.5,0,1]),W=new Uint16Array([0,1,2,0,2,3]);za=b.createBuffer();ma=b.createBuffer();
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b.bindBuffer(b.ARRAY_BUFFER,za);b.bufferData(b.ARRAY_BUFFER,L,b.STATIC_DRAW);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,ma);b.bufferData(b.ELEMENT_ARRAY_BUFFER,W,b.STATIC_DRAW);L=b.createProgram();W=b.createShader(b.VERTEX_SHADER);var N=b.createShader(b.FRAGMENT_SHADER);b.shaderSource(W,["precision "+e.precision+" float;","#define SHADER_NAME SpriteMaterial\nuniform 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;\nvarying float fogDepth;\nvoid main() {\n\tvUV = uvOffset + uv * uvScale;\n\tvec2 alignedPosition = position * scale;\n\tvec2 rotatedPosition;\n\trotatedPosition.x = cos( rotation ) * alignedPosition.x - sin( rotation ) * alignedPosition.y;\n\trotatedPosition.y = sin( rotation ) * alignedPosition.x + cos( rotation ) * alignedPosition.y;\n\tvec4 mvPosition;\n\tmvPosition = modelViewMatrix * vec4( 0.0, 0.0, 0.0, 1.0 );\n\tmvPosition.xy += rotatedPosition;\n\tgl_Position = projectionMatrix * mvPosition;\n\tfogDepth = - mvPosition.z;\n}"].join("\n"));
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b.shaderSource(N,["precision "+e.precision+" float;","#define SHADER_NAME SpriteMaterial\nuniform 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;\nvarying float fogDepth;\nvoid main() {\n\tvec4 texture = texture2D( map, vUV );\n\tgl_FragColor = vec4( color * texture.xyz, texture.a * opacity );\n\tif ( gl_FragColor.a < alphaTest ) discard;\n\tif ( fogType > 0 ) {\n\t\tfloat fogFactor = 0.0;\n\t\tif ( fogType == 1 ) {\n\t\t\tfogFactor = smoothstep( fogNear, fogFar, fogDepth );\n\t\t} else {\n\t\t\tconst float LOG2 = 1.442695;\n\t\t\tfogFactor = exp2( - fogDensity * fogDensity * fogDepth * fogDepth * LOG2 );\n\t\t\tfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n\t\t}\n\t\tgl_FragColor.rgb = mix( gl_FragColor.rgb, fogColor, fogFactor );\n\t}\n}"].join("\n"));
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-b.compileShader(W);b.compileShader(N);b.attachShader(L,W);b.attachShader(L,N);b.linkProgram(L);ca=L;A=b.getAttribLocation(ca,"position");J=b.getAttribLocation(ca,"uv");f=b.getUniformLocation(ca,"uvOffset");g=b.getUniformLocation(ca,"uvScale");h=b.getUniformLocation(ca,"rotation");k=b.getUniformLocation(ca,"scale");m=b.getUniformLocation(ca,"color");q=b.getUniformLocation(ca,"map");n=b.getUniformLocation(ca,"opacity");v=b.getUniformLocation(ca,"modelViewMatrix");r=b.getUniformLocation(ca,"projectionMatrix");
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+b.compileShader(W);b.compileShader(N);b.attachShader(L,W);b.attachShader(L,N);b.linkProgram(L);ca=L;A=b.getAttribLocation(ca,"position");J=b.getAttribLocation(ca,"uv");f=b.getUniformLocation(ca,"uvOffset");g=b.getUniformLocation(ca,"uvScale");h=b.getUniformLocation(ca,"rotation");k=b.getUniformLocation(ca,"scale");m=b.getUniformLocation(ca,"color");q=b.getUniformLocation(ca,"map");n=b.getUniformLocation(ca,"opacity");u=b.getUniformLocation(ca,"modelViewMatrix");r=b.getUniformLocation(ca,"projectionMatrix");
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|
t=b.getUniformLocation(ca,"fogType");l=b.getUniformLocation(ca,"fogDensity");w=b.getUniformLocation(ca,"fogNear");x=b.getUniformLocation(ca,"fogFar");y=b.getUniformLocation(ca,"fogColor");b.getUniformLocation(ca,"fogDepth");F=b.getUniformLocation(ca,"alphaTest");L=document.createElementNS("http://www.w3.org/1999/xhtml","canvas");L.width=8;L.height=8;W=L.getContext("2d");W.fillStyle="white";W.fillRect(0,0,8,8);C=new rc(L)}c.useProgram(ca);c.initAttributes();c.enableAttribute(A);c.enableAttribute(J);
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c.disableUnusedAttributes();c.disable(b.CULL_FACE);c.enable(b.BLEND);b.bindBuffer(b.ARRAY_BUFFER,za);b.vertexAttribPointer(A,2,b.FLOAT,!1,16,0);b.vertexAttribPointer(J,2,b.FLOAT,!1,16,8);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,ma);b.uniformMatrix4fv(r,!1,B.projectionMatrix.elements);c.activeTexture(b.TEXTURE0);b.uniform1i(q,0);W=L=0;(N=p.fog)?(b.uniform3f(y,N.color.r,N.color.g,N.color.b),N.isFog?(b.uniform1f(w,N.near),b.uniform1f(x,N.far),b.uniform1i(t,1),W=L=1):N.isFogExp2&&(b.uniform1f(l,N.density),
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|
-b.uniform1i(t,2),W=L=2)):(b.uniform1i(t,0),W=L=0);for(var hb=0,G=u.length;hb<G;hb++)N=u[hb],N.modelViewMatrix.multiplyMatrices(B.matrixWorldInverse,N.matrixWorld),N.z=-N.modelViewMatrix.elements[14];u.sort(Fa);for(var D=[],hb=0,G=u.length;hb<G;hb++){N=u[hb];var H=N.material;if(!1!==H.visible){N.onBeforeRender(a,p,B,void 0,H,void 0);b.uniform1f(F,H.alphaTest);b.uniformMatrix4fv(v,!1,N.modelViewMatrix.elements);N.matrixWorld.decompose(od,M,z);D[0]=z.x;D[1]=z.y;var ta=0;p.fog&&H.fog&&(ta=W);L!==ta&&
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|
|
-(b.uniform1i(t,ta),L=ta);null!==H.map?(b.uniform2f(f,H.map.offset.x,H.map.offset.y),b.uniform2f(g,H.map.repeat.x,H.map.repeat.y)):(b.uniform2f(f,0,0),b.uniform2f(g,1,1));b.uniform1f(n,H.opacity);b.uniform3f(m,H.color.r,H.color.g,H.color.b);b.uniform1f(h,H.rotation);b.uniform2fv(k,D);c.setBlending(H.blending,H.blendEquation,H.blendSrc,H.blendDst,H.blendEquationAlpha,H.blendSrcAlpha,H.blendDstAlpha,H.premultipliedAlpha);c.buffers.depth.setTest(H.depthTest);c.buffers.depth.setMask(H.depthWrite);c.buffers.color.setMask(H.colorWrite);
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|
-d.setTexture2D(H.map||C,0);b.drawElements(b.TRIANGLES,6,b.UNSIGNED_SHORT,0);N.onAfterRender(a,p,B,void 0,H,void 0)}}c.enable(b.CULL_FACE);c.reset()}}}function S(){Object.defineProperty(this,"id",{value:Vf++});this.uuid=T.generateUUID();this.name="";this.type="Material";this.lights=this.fog=!0;this.blending=1;this.side=0;this.flatShading=!1;this.vertexColors=0;this.opacity=1;this.transparent=!1;this.blendSrc=204;this.blendDst=205;this.blendEquation=100;this.blendEquationAlpha=this.blendDstAlpha=this.blendSrcAlpha=
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|
|
+b.uniform1i(t,2),W=L=2)):(b.uniform1i(t,0),W=L=0);for(var hb=0,D=v.length;hb<D;hb++)N=v[hb],N.modelViewMatrix.multiplyMatrices(B.matrixWorldInverse,N.matrixWorld),N.z=-N.modelViewMatrix.elements[14];v.sort(Fa);for(var H=[],hb=0,D=v.length;hb<D;hb++){N=v[hb];var G=N.material;if(!1!==G.visible){N.onBeforeRender(a,p,B,void 0,G,void 0);b.uniform1f(F,G.alphaTest);b.uniformMatrix4fv(u,!1,N.modelViewMatrix.elements);N.matrixWorld.decompose(od,M,z);H[0]=z.x;H[1]=z.y;var ta=0;p.fog&&G.fog&&(ta=W);L!==ta&&
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|
|
+(b.uniform1i(t,ta),L=ta);null!==G.map?(b.uniform2f(f,G.map.offset.x,G.map.offset.y),b.uniform2f(g,G.map.repeat.x,G.map.repeat.y)):(b.uniform2f(f,0,0),b.uniform2f(g,1,1));b.uniform1f(n,G.opacity);b.uniform3f(m,G.color.r,G.color.g,G.color.b);b.uniform1f(h,G.rotation);b.uniform2fv(k,H);c.setBlending(G.blending,G.blendEquation,G.blendSrc,G.blendDst,G.blendEquationAlpha,G.blendSrcAlpha,G.blendDstAlpha,G.premultipliedAlpha);c.buffers.depth.setTest(G.depthTest);c.buffers.depth.setMask(G.depthWrite);c.buffers.color.setMask(G.colorWrite);
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|
|
+d.setTexture2D(G.map||C,0);b.drawElements(b.TRIANGLES,6,b.UNSIGNED_SHORT,0);N.onAfterRender(a,p,B,void 0,G,void 0)}}c.enable(b.CULL_FACE);c.reset()}}}function S(){Object.defineProperty(this,"id",{value:Wf++});this.uuid=T.generateUUID();this.name="";this.type="Material";this.lights=this.fog=!0;this.blending=1;this.side=0;this.flatShading=!1;this.vertexColors=0;this.opacity=1;this.transparent=!1;this.blendSrc=204;this.blendDst=205;this.blendEquation=100;this.blendEquationAlpha=this.blendDstAlpha=this.blendSrcAlpha=
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|
|
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.polygonOffsetUnits=this.polygonOffsetFactor=0;this.dithering=!1;this.alphaTest=0;this.premultipliedAlpha=!1;this.overdraw=0;this.visible=!0;this.userData={};this.needsUpdate=!0}function Wa(a){S.call(this);this.type="MeshDepthMaterial";this.depthPacking=3200;this.morphTargets=this.skinning=!1;this.displacementMap=
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|
|
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 Xa(a){S.call(this);this.type="MeshDistanceMaterial";this.referencePosition=new p;this.nearDistance=1;this.farDistance=1E3;this.morphTargets=this.skinning=!1;this.displacementMap=this.alphaMap=this.map=null;this.displacementScale=1;this.displacementBias=0;this.lights=this.fog=!1;this.setValues(a)}function Oa(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 Da(a,b){this.center=void 0!==a?a:new p;this.radius=void 0!==b?b:0}function Aa(a,b){this.normal=void 0!==a?a:new p(1,0,0);this.constant=void 0!==b?b:0}function pd(a,b,c,d,e,f){this.planes=[void 0!==a?a:new Aa,void 0!==b?b:new Aa,void 0!==c?c:new Aa,void 0!==d?d:new Aa,void 0!==e?e:new Aa,void 0!==f?f:new Aa]}function Oe(a,b,c){function d(b,c,d,e,f,g){var h=b.geometry;var k=n;var m=b.customDepthMaterial;
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|
|
-d&&(k=v,m=b.customDistanceMaterial);m?k=m:(m=!1,c.morphTargets&&(h&&h.isBufferGeometry?m=h.morphAttributes&&h.morphAttributes.position&&0<h.morphAttributes.position.length:h&&h.isGeometry&&(m=h.morphTargets&&0<h.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,h=0,m&&(h|=1),b&&(h|=2),k=k[h]);a.localClippingEnabled&&!0===c.clipShadows&&0!==c.clippingPlanes.length&&(h=
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|
|
+d&&(k=u,m=b.customDistanceMaterial);m?k=m:(m=!1,c.morphTargets&&(h&&h.isBufferGeometry?m=h.morphAttributes&&h.morphAttributes.position&&0<h.morphAttributes.position.length:h&&h.isGeometry&&(m=h.morphTargets&&0<h.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,h=0,m&&(h|=1),b&&(h|=2),k=k[h]);a.localClippingEnabled&&!0===c.clipShadows&&0!==c.clippingPlanes.length&&(h=
|
|
|
k.uuid,m=c.uuid,b=r[h],void 0===b&&(b={},r[h]=b),h=b[m],void 0===h&&(h=k.clone(),b[m]=h),k=h);k.visible=c.visible;k.wireframe=c.wireframe;m=c.side;A.renderSingleSided&&2==m&&(m=0);A.renderReverseSided&&(0===m?m=1:1===m&&(m=0));k.side=m;k.clipShadows=c.clipShadows;k.clippingPlanes=c.clippingPlanes;k.clipIntersection=c.clipIntersection;k.wireframeLinewidth=c.wireframeLinewidth;k.linewidth=c.linewidth;d&&k.isMeshDistanceMaterial&&(k.referencePosition.copy(e),k.nearDistance=f,k.farDistance=g);return k}
|
|
|
-function e(c,g,h,k){var m;if(!1!==c.visible){if(c.layers.test(g.layers)&&(c.isMesh||c.isLine||c.isPoints)&&c.castShadow&&(!c.frustumCulled||f.intersectsObject(c))){c.modelViewMatrix.multiplyMatrices(h.matrixWorldInverse,c.matrixWorld);var n=b.update(c),v=c.material;if(Array.isArray(v))for(var t=n.groups,r=0,l=t.length;r<l;r++){var y=t[r];(m=v[y.materialIndex])&&m.visible&&(m=d(c,m,k,q,h.near,h.far),a.renderBufferDirect(h,null,n,m,c,y))}else v.visible&&(m=d(c,v,k,q,h.near,h.far),a.renderBufferDirect(h,
|
|
|
-null,n,m,c,null))}c=c.children;n=0;for(v=c.length;n<v;n++)e(c[n],g,h,k)}}var f=new pd,g=new G,h=new C,k=new C(c,c),m=new p,q=new p,n=Array(4),v=Array(4),r={},t=[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)],l=[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)],w=[new ea,new ea,new ea,new ea,new ea,new ea];for(c=0;4!==c;++c){var x=0!==(c&1),y=0!==(c&2),F=new Wa({depthPacking:3201,morphTargets:x,skinning:y});n[c]=F;x=new Xa({morphTargets:x,
|
|
|
-skinning:y});v[c]=x}var A=this;this.enabled=!1;this.autoUpdate=!0;this.needsUpdate=!1;this.type=1;this.renderSingleSided=this.renderReverseSided=!0;this.render=function(b,c,d){if(!1!==A.enabled&&(!1!==A.autoUpdate||!1!==A.needsUpdate)&&0!==b.length){var n=a.state;n.disable(a.context.BLEND);n.buffers.color.setClear(1,1,1,1);n.buffers.depth.setTest(!0);n.setScissorTest(!1);for(var v,r=0,y=b.length;r<y;r++){var u=b[r];v=u.shadow;var p=u&&u.isPointLight;if(void 0===v)console.warn("THREE.WebGLShadowMap:",
|
|
|
-u,"has no shadow.");else{var F=v.camera;h.copy(v.mapSize);h.min(k);if(p){var x=h.x,J=h.y;w[0].set(2*x,J,x,J);w[1].set(0,J,x,J);w[2].set(3*x,J,x,J);w[3].set(x,J,x,J);w[4].set(3*x,0,x,J);w[5].set(x,0,x,J);h.x*=4;h.y*=2}null===v.map&&(v.map=new Fb(h.x,h.y,{minFilter:1003,magFilter:1003,format:1023}),v.map.texture.name=u.name+".shadowMap",F.updateProjectionMatrix());v.isSpotLightShadow&&v.update(u);x=v.map;J=v.matrix;q.setFromMatrixPosition(u.matrixWorld);F.position.copy(q);p?(v=6,J.makeTranslation(-q.x,
|
|
|
--q.y,-q.z)):(v=1,m.setFromMatrixPosition(u.target.matrixWorld),F.lookAt(m),F.updateMatrixWorld(),J.set(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1),J.multiply(F.projectionMatrix),J.multiply(F.matrixWorldInverse));a.setRenderTarget(x);a.clear();for(u=0;u<v;u++)p&&(m.copy(F.position),m.add(t[u]),F.up.copy(l[u]),F.lookAt(m),F.updateMatrixWorld(),n.viewport(w[u])),g.multiplyMatrices(F.projectionMatrix,F.matrixWorldInverse),f.setFromMatrix(g),e(c,d,F,p)}}A.needsUpdate=!1}}}function Wf(a){var b={};return{get:function(a){a.isInterleavedBufferAttribute&&
|
|
|
+function e(c,g,h,k){var m;if(!1!==c.visible){if(c.layers.test(g.layers)&&(c.isMesh||c.isLine||c.isPoints)&&c.castShadow&&(!c.frustumCulled||f.intersectsObject(c))){c.modelViewMatrix.multiplyMatrices(h.matrixWorldInverse,c.matrixWorld);var n=b.update(c),u=c.material;if(Array.isArray(u))for(var r=n.groups,t=0,l=r.length;t<l;t++){var y=r[t];(m=u[y.materialIndex])&&m.visible&&(m=d(c,m,k,q,h.near,h.far),a.renderBufferDirect(h,null,n,m,c,y))}else u.visible&&(m=d(c,u,k,q,h.near,h.far),a.renderBufferDirect(h,
|
|
|
+null,n,m,c,null))}c=c.children;n=0;for(u=c.length;n<u;n++)e(c[n],g,h,k)}}var f=new pd,g=new H,h=new C,k=new C(c,c),m=new p,q=new p,n=Array(4),u=Array(4),r={},t=[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)],l=[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)],w=[new ea,new ea,new ea,new ea,new ea,new ea];for(c=0;4!==c;++c){var x=0!==(c&1),y=0!==(c&2),F=new Wa({depthPacking:3201,morphTargets:x,skinning:y});n[c]=F;x=new Xa({morphTargets:x,
|
|
|
+skinning:y});u[c]=x}var A=this;this.enabled=!1;this.autoUpdate=!0;this.needsUpdate=!1;this.type=1;this.renderSingleSided=this.renderReverseSided=!0;this.render=function(b,c,d){if(!1!==A.enabled&&(!1!==A.autoUpdate||!1!==A.needsUpdate)&&0!==b.length){var n=a.state;n.disable(a.context.BLEND);n.buffers.color.setClear(1,1,1,1);n.buffers.depth.setTest(!0);n.setScissorTest(!1);for(var u,r=0,y=b.length;r<y;r++){var v=b[r];u=v.shadow;var p=v&&v.isPointLight;if(void 0===u)console.warn("THREE.WebGLShadowMap:",
|
|
|
+v,"has no shadow.");else{var F=u.camera;h.copy(u.mapSize);h.min(k);if(p){var x=h.x,J=h.y;w[0].set(2*x,J,x,J);w[1].set(0,J,x,J);w[2].set(3*x,J,x,J);w[3].set(x,J,x,J);w[4].set(3*x,0,x,J);w[5].set(x,0,x,J);h.x*=4;h.y*=2}null===u.map&&(u.map=new Fb(h.x,h.y,{minFilter:1003,magFilter:1003,format:1023}),u.map.texture.name=v.name+".shadowMap",F.updateProjectionMatrix());u.isSpotLightShadow&&u.update(v);x=u.map;J=u.matrix;q.setFromMatrixPosition(v.matrixWorld);F.position.copy(q);p?(u=6,J.makeTranslation(-q.x,
|
|
|
+-q.y,-q.z)):(u=1,m.setFromMatrixPosition(v.target.matrixWorld),F.lookAt(m),F.updateMatrixWorld(),J.set(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1),J.multiply(F.projectionMatrix),J.multiply(F.matrixWorldInverse));a.setRenderTarget(x);a.clear();for(v=0;v<u;v++)p&&(m.copy(F.position),m.add(t[v]),F.up.copy(l[v]),F.lookAt(m),F.updateMatrixWorld(),n.viewport(w[v])),g.multiplyMatrices(F.projectionMatrix,F.matrixWorldInverse),f.setFromMatrix(g),e(c,d,F,p)}}A.needsUpdate=!1}}}function Xf(a){var b={};return{get:function(a){a.isInterleavedBufferAttribute&&
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|
|
(a=a.data);return b[a.uuid]},remove:function(c){c.isInterleavedBufferAttribute&&(c=c.data);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.array,g=c.dynamic?a.DYNAMIC_DRAW:a.STATIC_DRAW,h=a.createBuffer();a.bindBuffer(d,h);a.bufferData(d,f,g);c.onUploadCallback();d=a.FLOAT;f instanceof Float32Array?d=a.FLOAT:f instanceof Float64Array?console.warn("THREE.WebGLAttributes: Unsupported data buffer format: Float64Array."):
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|
|
f instanceof Uint16Array?d=a.UNSIGNED_SHORT:f instanceof Int16Array?d=a.SHORT:f instanceof Uint32Array?d=a.UNSIGNED_INT:f instanceof Int32Array?d=a.INT:f instanceof Int8Array?d=a.BYTE:f instanceof Uint8Array&&(d=a.UNSIGNED_BYTE);b[e]={buffer:h,type:d,bytesPerElement:f.BYTES_PER_ELEMENT,version:c.version}}else e.version<c.version&&(f=c,h=f.array,g=f.updateRange,a.bindBuffer(d,e.buffer),!1===f.dynamic?a.bufferData(d,h,a.STATIC_DRAW):-1===g.count?a.bufferSubData(d,0,h):0===g.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,g.offset*h.BYTES_PER_ELEMENT,h.subarray(g.offset,g.offset+g.count)),g.count=-1),e.version=c.version)}}}function Ya(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._order=d||Ya.DefaultOrder}function Ud(){this.mask=1}function z(){Object.defineProperty(this,"id",{value:Xf++});this.uuid=T.generateUUID();this.name="";this.type="Object3D";this.parent=null;this.children=[];this.up=z.DefaultUp.clone();var a=new p,b=new Ya,c=new ha,d=new p(1,1,1);b.onChange(function(){c.setFromEuler(b,
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|
|
-!1)});c.onChange(function(){b.setFromQuaternion(c,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 G},normalMatrix:{value:new sa}});this.matrix=new G;this.matrixWorld=new G;this.matrixAutoUpdate=z.DefaultMatrixAutoUpdate;this.matrixWorldNeedsUpdate=!1;this.layers=new Ud;this.visible=!0;this.receiveShadow=this.castShadow=!1;this.frustumCulled=!0;this.renderOrder=
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|
|
-0;this.userData={}}function La(){z.call(this);this.type="Camera";this.matrixWorldInverse=new G;this.projectionMatrix=new G}function Ib(a,b,c,d,e,f){La.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=void 0!==e?e:.1;this.far=void 0!==f?f:2E3;this.updateProjectionMatrix()}function Pa(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?
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|
|
-e:new I;this.vertexColors=Array.isArray(e)?e:[];this.materialIndex=void 0!==f?f:0}function O(){Object.defineProperty(this,"id",{value:Yf+=2});this.uuid=T.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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|
|
+(a.bufferSubData(d,g.offset*h.BYTES_PER_ELEMENT,h.subarray(g.offset,g.offset+g.count)),g.count=-1),e.version=c.version)}}}function Ya(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._order=d||Ya.DefaultOrder}function Ud(){this.mask=1}function z(){Object.defineProperty(this,"id",{value:Yf++});this.uuid=T.generateUUID();this.name="";this.type="Object3D";this.parent=null;this.children=[];this.up=z.DefaultUp.clone();var a=new p,b=new Ya,c=new ha,d=new p(1,1,1);b.onChange(function(){c.setFromEuler(b,
|
|
|
+!1)});c.onChange(function(){b.setFromQuaternion(c,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 H},normalMatrix:{value:new sa}});this.matrix=new H;this.matrixWorld=new H;this.matrixAutoUpdate=z.DefaultMatrixAutoUpdate;this.matrixWorldNeedsUpdate=!1;this.layers=new Ud;this.visible=!0;this.receiveShadow=this.castShadow=!1;this.frustumCulled=!0;this.renderOrder=
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|
|
+0;this.userData={}}function La(){z.call(this);this.type="Camera";this.matrixWorldInverse=new H;this.projectionMatrix=new H}function Ib(a,b,c,d,e,f){La.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=void 0!==e?e:.1;this.far=void 0!==f?f:2E3;this.updateProjectionMatrix()}function Pa(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?
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|
|
+e:new I;this.vertexColors=Array.isArray(e)?e:[];this.materialIndex=void 0!==f?f:0}function O(){Object.defineProperty(this,"id",{value:Zf+=2});this.uuid=T.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 P(a,b,c){if(Array.isArray(a))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.uuid=T.generateUUID();this.name="";this.array=a;this.itemSize=b;this.count=void 0!==a?a.length/b:0;this.normalized=!0===c;this.dynamic=!1;this.updateRange={offset:0,count:-1};this.onUploadCallback=function(){};this.version=0}function sc(a,b,c){P.call(this,new Int8Array(a),b,c)}function tc(a,b,c){P.call(this,new Uint8Array(a),
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|
|
b,c)}function uc(a,b,c){P.call(this,new Uint8ClampedArray(a),b,c)}function vc(a,b,c){P.call(this,new Int16Array(a),b,c)}function ib(a,b,c){P.call(this,new Uint16Array(a),b,c)}function wc(a,b,c){P.call(this,new Int32Array(a),b,c)}function jb(a,b,c){P.call(this,new Uint32Array(a),b,c)}function B(a,b,c){P.call(this,new Float32Array(a),b,c)}function xc(a,b,c){P.call(this,new Float64Array(a),b,c)}function Pe(){this.indices=[];this.vertices=[];this.normals=[];this.colors=[];this.uvs=[];this.uvs2=[];this.groups=
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-[];this.morphTargets={};this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.groupsNeedUpdate=this.uvsNeedUpdate=this.colorsNeedUpdate=this.normalsNeedUpdate=this.verticesNeedUpdate=!1}function Vd(a){if(0===a.length)return-Infinity;for(var b=a[0],c=1,d=a.length;c<d;++c)a[c]>b&&(b=a[c]);return b}function D(){Object.defineProperty(this,"id",{value:Zf+=2});this.uuid=T.generateUUID();this.name="";this.type="BufferGeometry";this.index=null;this.attributes={};this.morphAttributes=
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|
-{};this.groups=[];this.boundingSphere=this.boundingBox=null;this.drawRange={start:0,count:Infinity}}function Jb(a,b,c,d,e,f){O.call(this);this.type="BoxGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};this.fromBufferGeometry(new kb(a,b,c,d,e,f));this.mergeVertices()}function kb(a,b,c,d,e,f){function g(a,b,c,d,e,f,g,l,Fa,za,ma){var t=f/Fa,y=g/za,u=f/2,w=g/2,F=l/2;g=Fa+1;var A=za+1,x=f=0,J,C,z=new p;for(C=0;C<A;C++){var B=C*y-w;for(J=0;J<g;J++)z[a]=
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-(J*t-u)*d,z[b]=B*e,z[c]=F,m.push(z.x,z.y,z.z),z[a]=0,z[b]=0,z[c]=0<l?1:-1,q.push(z.x,z.y,z.z),n.push(J/Fa),n.push(1-C/za),f+=1}for(C=0;C<za;C++)for(J=0;J<Fa;J++)a=v+J+g*(C+1),b=v+(J+1)+g*(C+1),c=v+(J+1)+g*C,k.push(v+J+g*C,a,c),k.push(a,b,c),x+=6;h.addGroup(r,x,ma);r+=x;v+=f}D.call(this);this.type="BoxBufferGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};var h=this;a=a||1;b=b||1;c=c||1;d=Math.floor(d)||1;e=Math.floor(e)||1;f=Math.floor(f)||1;var k=
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-[],m=[],q=[],n=[],v=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);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 B(m,3));this.addAttribute("normal",new B(q,3));this.addAttribute("uv",new B(n,2))}function yc(a,b,c,d){O.call(this);this.type="PlaneGeometry";this.parameters={width:a,height:b,widthSegments:c,heightSegments:d};this.fromBufferGeometry(new lb(a,
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-b,c,d));this.mergeVertices()}function lb(a,b,c,d){D.call(this);this.type="PlaneBufferGeometry";this.parameters={width:a,height:b,widthSegments:c,heightSegments:d};a=a||1;b=b||1;var e=a/2,f=b/2;c=Math.floor(c)||1;d=Math.floor(d)||1;var g=c+1,h=d+1,k=a/c,m=b/d,q=[],n=[],v=[],r=[];for(a=0;a<h;a++){var t=a*m-f;for(b=0;b<g;b++)n.push(b*k-e,-t,0),v.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,q.push(b+g*a,e,h),q.push(e,f,h);this.setIndex(q);this.addAttribute("position",
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-new B(n,3));this.addAttribute("normal",new B(v,3));this.addAttribute("uv",new B(r,2))}function wa(a){S.call(this);this.type="MeshBasicMaterial";this.color=new I(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=
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+[];this.morphTargets={};this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.groupsNeedUpdate=this.uvsNeedUpdate=this.colorsNeedUpdate=this.normalsNeedUpdate=this.verticesNeedUpdate=!1}function Vd(a){if(0===a.length)return-Infinity;for(var b=a[0],c=1,d=a.length;c<d;++c)a[c]>b&&(b=a[c]);return b}function D(){Object.defineProperty(this,"id",{value:$f+=2});this.uuid=T.generateUUID();this.name="";this.type="BufferGeometry";this.index=null;this.attributes={};this.morphAttributes=
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+{};this.groups=[];this.boundingSphere=this.boundingBox=null;this.drawRange={start:0,count:Infinity}}function Jb(a,b,c,d,e,f){O.call(this);this.type="BoxGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};this.fromBufferGeometry(new kb(a,b,c,d,e,f));this.mergeVertices()}function kb(a,b,c,d,e,f){function g(a,b,c,d,e,f,g,l,Fa,za,ma){var t=f/Fa,y=g/za,v=f/2,w=g/2,F=l/2;g=Fa+1;var A=za+1,x=f=0,J,C,z=new p;for(C=0;C<A;C++){var B=C*y-w;for(J=0;J<g;J++)z[a]=
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+(J*t-v)*d,z[b]=B*e,z[c]=F,m.push(z.x,z.y,z.z),z[a]=0,z[b]=0,z[c]=0<l?1:-1,q.push(z.x,z.y,z.z),n.push(J/Fa),n.push(1-C/za),f+=1}for(C=0;C<za;C++)for(J=0;J<Fa;J++)a=u+J+g*(C+1),b=u+(J+1)+g*(C+1),c=u+(J+1)+g*C,k.push(u+J+g*C,a,c),k.push(a,b,c),x+=6;h.addGroup(r,x,ma);r+=x;u+=f}D.call(this);this.type="BoxBufferGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};var h=this;a=a||1;b=b||1;c=c||1;d=Math.floor(d)||1;e=Math.floor(e)||1;f=Math.floor(f)||1;var k=
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+[],m=[],q=[],n=[],u=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);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 B(m,3));this.addAttribute("normal",new B(q,3));this.addAttribute("uv",new B(n,2))}function yc(a,b,c,d){O.call(this);this.type="PlaneGeometry";this.parameters={width:a,height:b,widthSegments:c,heightSegments:d};this.fromBufferGeometry(new lb(a,
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+b,c,d));this.mergeVertices()}function lb(a,b,c,d){D.call(this);this.type="PlaneBufferGeometry";this.parameters={width:a,height:b,widthSegments:c,heightSegments:d};a=a||1;b=b||1;var e=a/2,f=b/2;c=Math.floor(c)||1;d=Math.floor(d)||1;var g=c+1,h=d+1,k=a/c,m=b/d,q=[],n=[],u=[],r=[];for(a=0;a<h;a++){var t=a*m-f;for(b=0;b<g;b++)n.push(b*k-e,-t,0),u.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,q.push(b+g*a,e,h),q.push(e,f,h);this.setIndex(q);this.addAttribute("position",
|
|
|
+new B(n,3));this.addAttribute("normal",new B(u,3));this.addAttribute("uv",new B(r,2))}function wa(a){S.call(this);this.type="MeshBasicMaterial";this.color=new I(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 oa(a){S.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 mb(a,b){this.origin=void 0!==a?a:new p;this.direction=void 0!==b?b:new p}function Kb(a,b){this.start=void 0!==a?a:new p;this.end=void 0!==b?b:new p}function Qa(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 pa(a,b){z.call(this);this.type="Mesh";this.geometry=void 0!==a?a:new D;this.material=void 0!==b?b:new wa({color:16777215*Math.random()});this.drawMode=0;this.updateMorphTargets()}function $f(a,b,c,d){function e(a,c){b.buffers.color.setClear(a.r,a.g,a.b,c,d)}var f=new I(0),g=0,h,k,m;return{getClearColor:function(){return f},setClearColor:function(a,b){f.set(a);g=void 0!==b?b:1;e(f,g)},getClearAlpha:function(){return g},setClearAlpha:function(a){g=a;e(f,
|
|
|
-g)},render:function(b,d,v,r){d=d.background;null===d?e(f,g):d&&d.isColor&&(e(d,1),r=!0);(a.autoClear||r)&&a.clear(a.autoClearColor,a.autoClearDepth,a.autoClearStencil);d&&d.isCubeTexture?(void 0===m&&(m=new pa(new kb(1,1,1),new oa({uniforms:nb.cube.uniforms,vertexShader:nb.cube.vertexShader,fragmentShader:nb.cube.fragmentShader,side:1,depthTest:!0,depthWrite:!1,fog:!1})),m.geometry.removeAttribute("normal"),m.geometry.removeAttribute("uv"),m.onBeforeRender=function(a,b,c){this.matrixWorld.copyPosition(c.matrixWorld)},
|
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-c.update(m.geometry)),m.material.uniforms.tCube.value=d,b.push(m,m.geometry,m.material,0,null)):d&&d.isTexture&&(void 0===h&&(h=new Ib(-1,1,1,-1,0,1),k=new pa(new lb(2,2),new wa({depthTest:!1,depthWrite:!1,fog:!1})),c.update(k.geometry)),k.material.map=d,a.renderBufferDirect(h,null,k.geometry,k.material,k,null))}}}function ag(a,b){return a.renderOrder!==b.renderOrder?a.renderOrder-b.renderOrder:a.program&&b.program&&a.program!==b.program?a.program.id-b.program.id:a.material.id!==b.material.id?a.material.id-
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|
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-b.material.id:a.z!==b.z?a.z-b.z:a.id-b.id}function bg(a,b){return a.renderOrder!==b.renderOrder?a.renderOrder-b.renderOrder:a.z!==b.z?b.z-a.z:a.id-b.id}function cg(){var a=[],b=0,c=[],d=[];return{opaque:c,transparent:d,init:function(){b=0;c.length=0;d.length=0},push:function(e,f,g,h,k){var m=a[b];void 0===m?(m={id:e.id,object:e,geometry:f,material:g,program:g.program,renderOrder:e.renderOrder,z:h,group:k},a[b]=m):(m.id=e.id,m.object=e,m.geometry=f,m.material=g,m.program=g.program,m.renderOrder=e.renderOrder,
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|
|
-m.z=h,m.group=k);(!0===g.transparent?d:c).push(m);b++},sort:function(){1<c.length&&c.sort(ag);1<d.length&&d.sort(bg)}}}function dg(){var a={};return{get:function(b,c){b=b.id+","+c.id;c=a[b];void 0===c&&(c=new cg,a[b]=c);return c},dispose:function(){a={}}}}function eg(a,b){return Math.abs(b[1])-Math.abs(a[1])}function fg(a){var b={},c=new Float32Array(8);return{update:function(d,e,f,g){var h=d.morphTargetInfluences,k=h.length;d=b[e.id];if(void 0===d){d=[];for(var m=0;m<k;m++)d[m]=[m,0];b[e.id]=d}var q=
|
|
|
-f.morphTargets&&e.morphAttributes.position;f=f.morphNormals&&e.morphAttributes.normal;for(m=0;m<k;m++){var n=d[m];0!==n[1]&&(q&&e.removeAttribute("morphTarget"+m),f&&e.removeAttribute("morphNormal"+m))}for(m=0;m<k;m++)n=d[m],n[0]=m,n[1]=h[m];d.sort(eg);for(m=0;8>m;m++){if(n=d[m])if(h=n[0],n=n[1]){q&&e.addAttribute("morphTarget"+m,q[h]);f&&e.addAttribute("morphNormal"+m,f[h]);c[m]=n;continue}c[m]=0}g.getUniforms().setValue(a,"morphTargetInfluences",c)}}}function gg(a,b,c){var d,e,f;this.setMode=function(a){d=
|
|
|
+b?b:new p;this.c=void 0!==c?c:new p}function pa(a,b){z.call(this);this.type="Mesh";this.geometry=void 0!==a?a:new D;this.material=void 0!==b?b:new wa({color:16777215*Math.random()});this.drawMode=0;this.updateMorphTargets()}function ag(a,b,c,d){function e(a,c){b.buffers.color.setClear(a.r,a.g,a.b,c,d)}var f=new I(0),g=0,h,k,m;return{getClearColor:function(){return f},setClearColor:function(a,b){f.set(a);g=void 0!==b?b:1;e(f,g)},getClearAlpha:function(){return g},setClearAlpha:function(a){g=a;e(f,
|
|
|
+g)},render:function(b,d,u,r){d=d.background;null===d?e(f,g):d&&d.isColor&&(e(d,1),r=!0);(a.autoClear||r)&&a.clear(a.autoClearColor,a.autoClearDepth,a.autoClearStencil);d&&d.isCubeTexture?(void 0===m&&(m=new pa(new kb(1,1,1),new oa({uniforms:nb.cube.uniforms,vertexShader:nb.cube.vertexShader,fragmentShader:nb.cube.fragmentShader,side:1,depthTest:!0,depthWrite:!1,fog:!1})),m.geometry.removeAttribute("normal"),m.geometry.removeAttribute("uv"),m.onBeforeRender=function(a,b,c){this.matrixWorld.copyPosition(c.matrixWorld)},
|
|
|
+c.update(m.geometry)),m.material.uniforms.tCube.value=d,b.push(m,m.geometry,m.material,0,null)):d&&d.isTexture&&(void 0===h&&(h=new Ib(-1,1,1,-1,0,1),k=new pa(new lb(2,2),new wa({depthTest:!1,depthWrite:!1,fog:!1})),c.update(k.geometry)),k.material.map=d,a.renderBufferDirect(h,null,k.geometry,k.material,k,null))}}}function bg(a,b){return a.renderOrder!==b.renderOrder?a.renderOrder-b.renderOrder:a.program&&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 cg(a,b){return a.renderOrder!==b.renderOrder?a.renderOrder-b.renderOrder:a.z!==b.z?b.z-a.z:a.id-b.id}function dg(){var a=[],b=0,c=[],d=[];return{opaque:c,transparent:d,init:function(){b=0;c.length=0;d.length=0},push:function(e,f,g,h,k){var m=a[b];void 0===m?(m={id:e.id,object:e,geometry:f,material:g,program:g.program,renderOrder:e.renderOrder,z:h,group:k},a[b]=m):(m.id=e.id,m.object=e,m.geometry=f,m.material=g,m.program=g.program,m.renderOrder=e.renderOrder,
|
|
|
+m.z=h,m.group=k);(!0===g.transparent?d:c).push(m);b++},sort:function(){1<c.length&&c.sort(bg);1<d.length&&d.sort(cg)}}}function eg(){var a={};return{get:function(b,c){b=b.id+","+c.id;c=a[b];void 0===c&&(c=new dg,a[b]=c);return c},dispose:function(){a={}}}}function fg(a,b){return Math.abs(b[1])-Math.abs(a[1])}function gg(a){var b={},c=new Float32Array(8);return{update:function(d,e,f,g){var h=d.morphTargetInfluences,k=h.length;d=b[e.id];if(void 0===d){d=[];for(var m=0;m<k;m++)d[m]=[m,0];b[e.id]=d}var q=
|
|
|
+f.morphTargets&&e.morphAttributes.position;f=f.morphNormals&&e.morphAttributes.normal;for(m=0;m<k;m++){var n=d[m];0!==n[1]&&(q&&e.removeAttribute("morphTarget"+m),f&&e.removeAttribute("morphNormal"+m))}for(m=0;m<k;m++)n=d[m],n[0]=m,n[1]=h[m];d.sort(fg);for(m=0;8>m;m++){if(n=d[m])if(h=n[0],n=n[1]){q&&e.addAttribute("morphTarget"+m,q[h]);f&&e.addAttribute("morphNormal"+m,f[h]);c[m]=n;continue}c[m]=0}g.getUniforms().setValue(a,"morphTargetInfluences",c)}}}function hg(a,b,c){var d,e,f;this.setMode=function(a){d=
|
|
|
a};this.setIndex=function(a){e=a.type;f=a.bytesPerElement};this.render=function(b,h){a.drawElements(d,h,e,b*f);c.calls++;c.vertices+=h;d===a.TRIANGLES?c.faces+=h/3:d===a.POINTS&&(c.points+=h)};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,k,e,h*f,g.maxInstancedCount),c.calls++,c.vertices+=
|
|
|
-k*g.maxInstancedCount,d===a.TRIANGLES?c.faces+=g.maxInstancedCount*k/3:d===a.POINTS&&(c.points+=g.maxInstancedCount*k))}}function hg(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:d===a.POINTS&&(c.points+=f)};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.");
|
|
|
-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:d===a.POINTS&&(c.points+=e.maxInstancedCount*g)}}}function ig(a,b,c){function d(a){a=a.target;var g=e[a.id];null!==g.index&&b.remove(g.index);for(var k in g.attributes)b.remove(g.attributes[k]);a.removeEventListener("dispose",
|
|
|
+k*g.maxInstancedCount,d===a.TRIANGLES?c.faces+=g.maxInstancedCount*k/3:d===a.POINTS&&(c.points+=g.maxInstancedCount*k))}}function ig(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:d===a.POINTS&&(c.points+=f)};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.");
|
|
|
+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:d===a.POINTS&&(c.points+=e.maxInstancedCount*g)}}}function jg(a,b,c){function d(a){a=a.target;var g=e[a.id];null!==g.index&&b.remove(g.index);for(var k in g.attributes)b.remove(g.attributes[k]);a.removeEventListener("dispose",
|
|
|
d);delete e[a.id];if(k=f[a.id])b.remove(k),delete f[a.id];if(k=f[g.id])b.remove(k),delete f[g.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 D).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=c[f],e=0,g=d.length;e<g;e++)b.update(d[e],a.ARRAY_BUFFER)},getWireframeAttribute:function(c){var d=f[c.id];if(d)return d;d=[];var e=c.index;var g=c.attributes;if(null!==e){var q=e.array;for(var n=0,v=q.length;n<v;n+=3){var r=q[n+0];g=q[n+1];e=q[n+2];d.push(r,g,g,e,e,r)}}else for(q=g.position.array,n=0,v=q.length/3-1;n<v;n+=3)r=n+0,g=n+1,e=n+2,d.push(r,g,g,e,e,r);d=new (65535<Vd(d)?jb:ib)(d,1);b.update(d,a.ELEMENT_ARRAY_BUFFER);return f[c.id]=
|
|
|
-d}}}function jg(){var a={};return{get:function(b){if(void 0!==a[b.id])return a[b.id];switch(b.type){case "DirectionalLight":var c={direction:new p,color:new I,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new C};break;case "SpotLight":c={position:new p,direction:new p,color:new I,distance:0,coneCos:0,penumbraCos:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new C};break;case "PointLight":c={position:new p,color:new I,distance:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new C,
|
|
|
-shadowCameraNear:1,shadowCameraFar:1E3};break;case "HemisphereLight":c={direction:new p,skyColor:new I,groundColor:new I};break;case "RectAreaLight":c={color:new I,position:new p,halfWidth:new p,halfHeight:new p}}return a[b.id]=c}}}function kg(){var a=new jg,b={hash:"",ambient:[0,0,0],directional:[],directionalShadowMap:[],directionalShadowMatrix:[],spot:[],spotShadowMap:[],spotShadowMatrix:[],rectArea:[],point:[],pointShadowMap:[],pointShadowMatrix:[],hemi:[]},c=new p,d=new G,e=new G;return{setup:function(f,
|
|
|
-g,h){for(var k,m=0,q=0,n=0,v=0,r=0,t=0,l=0,w=0,p=h.matrixWorldInverse,y=0,F=f.length;y<F;y++){var A=f[y];k=A.color;var J=A.intensity,Fa=A.distance,za=A.shadow&&A.shadow.map?A.shadow.map.texture:null;if(A.isAmbientLight)m+=k.r*J,q+=k.g*J,n+=k.b*J;else if(A.isDirectionalLight){h=a.get(A);h.color.copy(A.color).multiplyScalar(A.intensity);h.direction.setFromMatrixPosition(A.matrixWorld);c.setFromMatrixPosition(A.target.matrixWorld);h.direction.sub(c);h.direction.transformDirection(p);if(h.shadow=A.castShadow)k=
|
|
|
-A.shadow,h.shadowBias=k.bias,h.shadowRadius=k.radius,h.shadowMapSize=k.mapSize;b.directionalShadowMap[v]=za;b.directionalShadowMatrix[v]=A.shadow.matrix;b.directional[v]=h;v++}else if(A.isSpotLight){h=a.get(A);h.position.setFromMatrixPosition(A.matrixWorld);h.position.applyMatrix4(p);h.color.copy(k).multiplyScalar(J);h.distance=Fa;h.direction.setFromMatrixPosition(A.matrixWorld);c.setFromMatrixPosition(A.target.matrixWorld);h.direction.sub(c);h.direction.transformDirection(p);h.coneCos=Math.cos(A.angle);
|
|
|
+a.ARRAY_BUFFER);c=c.morphAttributes;for(f in c)for(var d=c[f],e=0,g=d.length;e<g;e++)b.update(d[e],a.ARRAY_BUFFER)},getWireframeAttribute:function(c){var d=f[c.id];if(d)return d;d=[];var e=c.index;var g=c.attributes;if(null!==e){var q=e.array;for(var n=0,u=q.length;n<u;n+=3){var r=q[n+0];g=q[n+1];e=q[n+2];d.push(r,g,g,e,e,r)}}else for(q=g.position.array,n=0,u=q.length/3-1;n<u;n+=3)r=n+0,g=n+1,e=n+2,d.push(r,g,g,e,e,r);d=new (65535<Vd(d)?jb:ib)(d,1);b.update(d,a.ELEMENT_ARRAY_BUFFER);return f[c.id]=
|
|
|
+d}}}function kg(){var a={};return{get:function(b){if(void 0!==a[b.id])return a[b.id];switch(b.type){case "DirectionalLight":var c={direction:new p,color:new I,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new C};break;case "SpotLight":c={position:new p,direction:new p,color:new I,distance:0,coneCos:0,penumbraCos:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new C};break;case "PointLight":c={position:new p,color:new I,distance:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new C,
|
|
|
+shadowCameraNear:1,shadowCameraFar:1E3};break;case "HemisphereLight":c={direction:new p,skyColor:new I,groundColor:new I};break;case "RectAreaLight":c={color:new I,position:new p,halfWidth:new p,halfHeight:new p}}return a[b.id]=c}}}function lg(){var a=new kg,b={hash:"",ambient:[0,0,0],directional:[],directionalShadowMap:[],directionalShadowMatrix:[],spot:[],spotShadowMap:[],spotShadowMatrix:[],rectArea:[],point:[],pointShadowMap:[],pointShadowMatrix:[],hemi:[]},c=new p,d=new H,e=new H;return{setup:function(f,
|
|
|
+g,h){for(var k,m=0,q=0,n=0,u=0,r=0,t=0,l=0,w=0,p=h.matrixWorldInverse,y=0,F=f.length;y<F;y++){var A=f[y];k=A.color;var J=A.intensity,Fa=A.distance,za=A.shadow&&A.shadow.map?A.shadow.map.texture:null;if(A.isAmbientLight)m+=k.r*J,q+=k.g*J,n+=k.b*J;else if(A.isDirectionalLight){h=a.get(A);h.color.copy(A.color).multiplyScalar(A.intensity);h.direction.setFromMatrixPosition(A.matrixWorld);c.setFromMatrixPosition(A.target.matrixWorld);h.direction.sub(c);h.direction.transformDirection(p);if(h.shadow=A.castShadow)k=
|
|
|
+A.shadow,h.shadowBias=k.bias,h.shadowRadius=k.radius,h.shadowMapSize=k.mapSize;b.directionalShadowMap[u]=za;b.directionalShadowMatrix[u]=A.shadow.matrix;b.directional[u]=h;u++}else if(A.isSpotLight){h=a.get(A);h.position.setFromMatrixPosition(A.matrixWorld);h.position.applyMatrix4(p);h.color.copy(k).multiplyScalar(J);h.distance=Fa;h.direction.setFromMatrixPosition(A.matrixWorld);c.setFromMatrixPosition(A.target.matrixWorld);h.direction.sub(c);h.direction.transformDirection(p);h.coneCos=Math.cos(A.angle);
|
|
|
h.penumbraCos=Math.cos(A.angle*(1-A.penumbra));h.decay=0===A.distance?0:A.decay;if(h.shadow=A.castShadow)k=A.shadow,h.shadowBias=k.bias,h.shadowRadius=k.radius,h.shadowMapSize=k.mapSize;b.spotShadowMap[t]=za;b.spotShadowMatrix[t]=A.shadow.matrix;b.spot[t]=h;t++}else if(A.isRectAreaLight)h=a.get(A),h.color.copy(k).multiplyScalar(J/(A.width*A.height)),h.position.setFromMatrixPosition(A.matrixWorld),h.position.applyMatrix4(p),e.identity(),d.copy(A.matrixWorld),d.premultiply(p),e.extractRotation(d),h.halfWidth.set(.5*
|
|
|
A.width,0,0),h.halfHeight.set(0,.5*A.height,0),h.halfWidth.applyMatrix4(e),h.halfHeight.applyMatrix4(e),b.rectArea[l]=h,l++;else if(A.isPointLight){h=a.get(A);h.position.setFromMatrixPosition(A.matrixWorld);h.position.applyMatrix4(p);h.color.copy(A.color).multiplyScalar(A.intensity);h.distance=A.distance;h.decay=0===A.distance?0:A.decay;if(h.shadow=A.castShadow)k=A.shadow,h.shadowBias=k.bias,h.shadowRadius=k.radius,h.shadowMapSize=k.mapSize,h.shadowCameraNear=k.camera.near,h.shadowCameraFar=k.camera.far;
|
|
|
-b.pointShadowMap[r]=za;b.pointShadowMatrix[r]=A.shadow.matrix;b.point[r]=h;r++}else A.isHemisphereLight&&(h=a.get(A),h.direction.setFromMatrixPosition(A.matrixWorld),h.direction.transformDirection(p),h.direction.normalize(),h.skyColor.copy(A.color).multiplyScalar(J),h.groundColor.copy(A.groundColor).multiplyScalar(J),b.hemi[w]=h,w++)}b.ambient[0]=m;b.ambient[1]=q;b.ambient[2]=n;b.directional.length=v;b.spot.length=t;b.rectArea.length=l;b.point.length=r;b.hemi.length=w;b.hash=v+","+r+","+t+","+l+","+
|
|
|
-w+","+g.length},state:b}}function lg(a,b){var c={};return{update:function(d){var e=b.frame,f=d.geometry,g=a.get(d,f);c[g.id]!==e&&(f.isGeometry&&g.updateFromObject(d),a.update(g),c[g.id]=e);return g},clear:function(){c={}}}}function mg(a){a=a.split("\n");for(var b=0;b<a.length;b++)a[b]=b+1+": "+a[b];return a.join("\n")}function Qe(a,b,c){var d=a.createShader(b);a.shaderSource(d,c);a.compileShader(d);!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),mg(c));return d}function Re(a){switch(a){case 3E3:return["Linear","( value )"];case 3001:return["sRGB","( value )"];case 3002:return["RGBE","( value )"];case 3004:return["RGBM","( value, 7.0 )"];case 3005:return["RGBM","( value, 16.0 )"];case 3006:return["RGBD","( value, 256.0 )"];case 3007:return["Gamma","( value, float( GAMMA_FACTOR ) )"];default:throw Error("unsupported encoding: "+
|
|
|
-a);}}function Wd(a,b){b=Re(b);return"vec4 "+a+"( vec4 value ) { return "+b[0]+"ToLinear"+b[1]+"; }"}function ng(a,b){b=Re(b);return"vec4 "+a+"( vec4 value ) { return LinearTo"+b[0]+b[1]+"; }"}function og(a,b){switch(b){case 1:b="Linear";break;case 2:b="Reinhard";break;case 3:b="Uncharted2";break;case 4:b="OptimizedCineon";break;default:throw Error("unsupported toneMapping: "+b);}return"vec3 "+a+"( vec3 color ) { return "+b+"ToneMapping( color ); }"}function pg(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":""].filter(zc).join("\n")}function qg(a){var b=[],c;for(c in a){var d=a[c];!1!==d&&b.push("#define "+
|
|
|
+b.pointShadowMap[r]=za;b.pointShadowMatrix[r]=A.shadow.matrix;b.point[r]=h;r++}else A.isHemisphereLight&&(h=a.get(A),h.direction.setFromMatrixPosition(A.matrixWorld),h.direction.transformDirection(p),h.direction.normalize(),h.skyColor.copy(A.color).multiplyScalar(J),h.groundColor.copy(A.groundColor).multiplyScalar(J),b.hemi[w]=h,w++)}b.ambient[0]=m;b.ambient[1]=q;b.ambient[2]=n;b.directional.length=u;b.spot.length=t;b.rectArea.length=l;b.point.length=r;b.hemi.length=w;b.hash=u+","+r+","+t+","+l+","+
|
|
|
+w+","+g.length},state:b}}function mg(a,b){var c={};return{update:function(d){var e=b.frame,f=d.geometry,g=a.get(d,f);c[g.id]!==e&&(f.isGeometry&&g.updateFromObject(d),a.update(g),c[g.id]=e);return g},clear:function(){c={}}}}function ng(a){a=a.split("\n");for(var b=0;b<a.length;b++)a[b]=b+1+": "+a[b];return a.join("\n")}function Qe(a,b,c){var d=a.createShader(b);a.shaderSource(d,c);a.compileShader(d);!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),ng(c));return d}function Re(a){switch(a){case 3E3:return["Linear","( value )"];case 3001:return["sRGB","( value )"];case 3002:return["RGBE","( value )"];case 3004:return["RGBM","( value, 7.0 )"];case 3005:return["RGBM","( value, 16.0 )"];case 3006:return["RGBD","( value, 256.0 )"];case 3007:return["Gamma","( value, float( GAMMA_FACTOR ) )"];default:throw Error("unsupported encoding: "+
|
|
|
+a);}}function Wd(a,b){b=Re(b);return"vec4 "+a+"( vec4 value ) { return "+b[0]+"ToLinear"+b[1]+"; }"}function og(a,b){b=Re(b);return"vec4 "+a+"( vec4 value ) { return LinearTo"+b[0]+b[1]+"; }"}function pg(a,b){switch(b){case 1:b="Linear";break;case 2:b="Reinhard";break;case 3:b="Uncharted2";break;case 4:b="OptimizedCineon";break;default:throw Error("unsupported toneMapping: "+b);}return"vec3 "+a+"( vec3 color ) { return "+b+"ToneMapping( color ); }"}function qg(a,b,c){a=a||{};return[a.derivatives||
|
|
|
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c+" "+d)}return b.join("\n")}function zc(a){return""!==a}function Se(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 Xd(a){return a.replace(/^[ \t]*#include +<([\w\d.]+)>/gm,function(a,c){a=X[c];if(void 0===a)throw Error("Can not resolve #include <"+c+">");return Xd(a)})}function Te(a){return a.replace(/for \( int i \= (\d+)\; i < (\d+)\; i \+\+ \) \{([\s\S]+?)(?=\})\}/g,
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-break;case 303:case 304:n="ENVMAP_TYPE_EQUIREC";break;case 305:n="ENVMAP_TYPE_SPHERE"}switch(d.envMap.mapping){case 302:case 304:v="ENVMAP_MODE_REFRACTION"}switch(d.combine){case 0:r="ENVMAP_BLENDING_MULTIPLY";break;case 1:r="ENVMAP_BLENDING_MIX";break;case 2:r="ENVMAP_BLENDING_ADD"}}var t=0<a.gammaFactor?a.gammaFactor:1,l=pg(d.extensions,f,b),p=qg(h),x=g.createProgram();d.isRawShaderMaterial?(h=[p].filter(zc).join("\n"),0<h.length&&(h+="\n"),b=[l,p].filter(zc).join("\n"),0<b.length&&(b+="\n")):(h=
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-["precision "+f.precision+" float;","precision "+f.precision+" int;","#define SHADER_NAME "+e.name,p,f.supportsVertexTextures?"#define VERTEX_TEXTURES":"","#define GAMMA_FACTOR "+t,"#define MAX_BONES "+f.maxBones,f.useFog&&f.fog?"#define USE_FOG":"",f.useFog&&f.fogExp?"#define FOG_EXP2":"",f.map?"#define USE_MAP":"",f.envMap?"#define USE_ENVMAP":"",f.envMap?"#define "+v:"",f.lightMap?"#define USE_LIGHTMAP":"",f.aoMap?"#define USE_AOMAP":"",f.emissiveMap?"#define USE_EMISSIVEMAP":"",f.bumpMap?"#define USE_BUMPMAP":
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+function(a,c,d,e){a="";for(c=parseInt(c);c<parseInt(d);c++)a+=e.replace(/\[ i \]/g,"[ "+c+" ]");return a})}function sg(a,b,c,d,e,f){var g=a.context,h=d.defines,k=e.vertexShader,m=e.fragmentShader,q="SHADOWMAP_TYPE_BASIC";1===f.shadowMapType?q="SHADOWMAP_TYPE_PCF":2===f.shadowMapType&&(q="SHADOWMAP_TYPE_PCF_SOFT");var n="ENVMAP_TYPE_CUBE",u="ENVMAP_MODE_REFLECTION",r="ENVMAP_BLENDING_MULTIPLY";if(f.envMap){switch(d.envMap.mapping){case 301:case 302:n="ENVMAP_TYPE_CUBE";break;case 306:case 307:n="ENVMAP_TYPE_CUBE_UV";
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+break;case 303:case 304:n="ENVMAP_TYPE_EQUIREC";break;case 305:n="ENVMAP_TYPE_SPHERE"}switch(d.envMap.mapping){case 302:case 304:u="ENVMAP_MODE_REFRACTION"}switch(d.combine){case 0:r="ENVMAP_BLENDING_MULTIPLY";break;case 1:r="ENVMAP_BLENDING_MIX";break;case 2:r="ENVMAP_BLENDING_ADD"}}var t=0<a.gammaFactor?a.gammaFactor:1,l=qg(d.extensions,f,b),p=rg(h),x=g.createProgram();d.isRawShaderMaterial?(h=[p].filter(zc).join("\n"),0<h.length&&(h+="\n"),b=[l,p].filter(zc).join("\n"),0<b.length&&(b+="\n")):(h=
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+["precision "+f.precision+" float;","precision "+f.precision+" int;","#define SHADER_NAME "+e.name,p,f.supportsVertexTextures?"#define VERTEX_TEXTURES":"","#define GAMMA_FACTOR "+t,"#define MAX_BONES "+f.maxBones,f.useFog&&f.fog?"#define USE_FOG":"",f.useFog&&f.fogExp?"#define FOG_EXP2":"",f.map?"#define USE_MAP":"",f.envMap?"#define USE_ENVMAP":"",f.envMap?"#define "+u:"",f.lightMap?"#define USE_LIGHTMAP":"",f.aoMap?"#define USE_AOMAP":"",f.emissiveMap?"#define USE_EMISSIVEMAP":"",f.bumpMap?"#define USE_BUMPMAP":
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"",f.normalMap?"#define USE_NORMALMAP":"",f.displacementMap&&f.supportsVertexTextures?"#define USE_DISPLACEMENTMAP":"",f.specularMap?"#define USE_SPECULARMAP":"",f.roughnessMap?"#define USE_ROUGHNESSMAP":"",f.metalnessMap?"#define USE_METALNESSMAP":"",f.alphaMap?"#define USE_ALPHAMAP":"",f.vertexColors?"#define USE_COLOR":"",f.flatShading?"#define FLAT_SHADED":"",f.skinning?"#define USE_SKINNING":"",f.useVertexTexture?"#define BONE_TEXTURE":"",f.morphTargets?"#define USE_MORPHTARGETS":"",f.morphNormals&&
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!1===f.flatShading?"#define USE_MORPHNORMALS":"",f.doubleSided?"#define DOUBLE_SIDED":"",f.flipSided?"#define FLIP_SIDED":"","#define NUM_CLIPPING_PLANES "+f.numClippingPlanes,f.shadowMapEnabled?"#define USE_SHADOWMAP":"",f.shadowMapEnabled?"#define "+q:"",f.sizeAttenuation?"#define USE_SIZEATTENUATION":"",f.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"",f.logarithmicDepthBuffer&&b.get("EXT_frag_depth")?"#define USE_LOGDEPTHBUF_EXT":"","uniform mat4 modelMatrix;","uniform mat4 modelViewMatrix;",
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"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;","\tattribute vec3 morphTarget2;","\tattribute vec3 morphTarget3;","\t#ifdef USE_MORPHNORMALS","\t\tattribute vec3 morphNormal0;","\t\tattribute vec3 morphNormal1;",
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"\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(zc).join("\n"),b=[l,"precision "+f.precision+" float;","precision "+f.precision+" int;","#define SHADER_NAME "+e.name,p,f.alphaTest?"#define ALPHATEST "+f.alphaTest:
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-"","#define GAMMA_FACTOR "+t,f.useFog&&f.fog?"#define USE_FOG":"",f.useFog&&f.fogExp?"#define FOG_EXP2":"",f.map?"#define USE_MAP":"",f.envMap?"#define USE_ENVMAP":"",f.envMap?"#define "+n:"",f.envMap?"#define "+v:"",f.envMap?"#define "+r:"",f.lightMap?"#define USE_LIGHTMAP":"",f.aoMap?"#define USE_AOMAP":"",f.emissiveMap?"#define USE_EMISSIVEMAP":"",f.bumpMap?"#define USE_BUMPMAP":"",f.normalMap?"#define USE_NORMALMAP":"",f.specularMap?"#define USE_SPECULARMAP":"",f.roughnessMap?"#define USE_ROUGHNESSMAP":
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+"","#define GAMMA_FACTOR "+t,f.useFog&&f.fog?"#define USE_FOG":"",f.useFog&&f.fogExp?"#define FOG_EXP2":"",f.map?"#define USE_MAP":"",f.envMap?"#define USE_ENVMAP":"",f.envMap?"#define "+n:"",f.envMap?"#define "+u:"",f.envMap?"#define "+r:"",f.lightMap?"#define USE_LIGHTMAP":"",f.aoMap?"#define USE_AOMAP":"",f.emissiveMap?"#define USE_EMISSIVEMAP":"",f.bumpMap?"#define USE_BUMPMAP":"",f.normalMap?"#define USE_NORMALMAP":"",f.specularMap?"#define USE_SPECULARMAP":"",f.roughnessMap?"#define USE_ROUGHNESSMAP":
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"",f.metalnessMap?"#define USE_METALNESSMAP":"",f.alphaMap?"#define USE_ALPHAMAP":"",f.vertexColors?"#define USE_COLOR":"",f.gradientMap?"#define USE_GRADIENTMAP":"",f.flatShading?"#define FLAT_SHADED":"",f.doubleSided?"#define DOUBLE_SIDED":"",f.flipSided?"#define FLIP_SIDED":"","#define NUM_CLIPPING_PLANES "+f.numClippingPlanes,"#define UNION_CLIPPING_PLANES "+(f.numClippingPlanes-f.numClipIntersection),f.shadowMapEnabled?"#define USE_SHADOWMAP":"",f.shadowMapEnabled?"#define "+q:"",f.premultipliedAlpha?
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-"#define PREMULTIPLIED_ALPHA":"",f.physicallyCorrectLights?"#define PHYSICALLY_CORRECT_LIGHTS":"",f.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"",f.logarithmicDepthBuffer&&b.get("EXT_frag_depth")?"#define USE_LOGDEPTHBUF_EXT":"",f.envMap&&b.get("EXT_shader_texture_lod")?"#define TEXTURE_LOD_EXT":"","uniform mat4 viewMatrix;","uniform vec3 cameraPosition;",0!==f.toneMapping?"#define TONE_MAPPING":"",0!==f.toneMapping?X.tonemapping_pars_fragment:"",0!==f.toneMapping?og("toneMapping",f.toneMapping):
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-"",f.dithering?"#define DITHERING":"",f.outputEncoding||f.mapEncoding||f.envMapEncoding||f.emissiveMapEncoding?X.encodings_pars_fragment:"",f.mapEncoding?Wd("mapTexelToLinear",f.mapEncoding):"",f.envMapEncoding?Wd("envMapTexelToLinear",f.envMapEncoding):"",f.emissiveMapEncoding?Wd("emissiveMapTexelToLinear",f.emissiveMapEncoding):"",f.outputEncoding?ng("linearToOutputTexel",f.outputEncoding):"",f.depthPacking?"#define DEPTH_PACKING "+d.depthPacking:"","\n"].filter(zc).join("\n"));k=Xd(k);k=Se(k,f);
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-m=Xd(m);m=Se(m,f);d.isShaderMaterial||(k=Te(k),m=Te(m));m=b+m;k=Qe(g,g.VERTEX_SHADER,h+k);m=Qe(g,g.FRAGMENT_SHADER,m);g.attachShader(x,k);g.attachShader(x,m);void 0!==d.index0AttributeName?g.bindAttribLocation(x,0,d.index0AttributeName):!0===f.morphTargets&&g.bindAttribLocation(x,0,"position");g.linkProgram(x);f=g.getProgramInfoLog(x);e=g.getShaderInfoLog(k);q=g.getShaderInfoLog(m);v=n=!0;if(!1===g.getProgramParameter(x,g.LINK_STATUS))n=!1,console.error("THREE.WebGLProgram: shader error: ",g.getError(),
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-"gl.VALIDATE_STATUS",g.getProgramParameter(x,g.VALIDATE_STATUS),"gl.getProgramInfoLog",f,e,q);else if(""!==f)console.warn("THREE.WebGLProgram: gl.getProgramInfoLog()",f);else if(""===e||""===q)v=!1;v&&(this.diagnostics={runnable:n,material:d,programLog:f,vertexShader:{log:e,prefix:h},fragmentShader:{log:q,prefix:b}});g.deleteShader(k);g.deleteShader(m);var y;this.getUniforms=function(){void 0===y&&(y=new gb(g,x,a));return y};var F;this.getAttributes=function(){if(void 0===F){for(var a={},b=g.getProgramParameter(x,
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-g.ACTIVE_ATTRIBUTES),c=0;c<b;c++){var d=g.getActiveAttrib(x,c).name;a[d]=g.getAttribLocation(x,d)}F=a}return F};this.destroy=function(){g.deleteProgram(x);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=sg++;this.code=c;this.usedTimes=1;
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|
|
-this.program=x;this.vertexShader=k;this.fragmentShader=m;return this}function tg(a,b,c){function d(a,b){if(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);else var c=3E3;3E3===c&&b&&(c=3007);return c}var e=[],f={MeshDepthMaterial:"depth",MeshDistanceMaterial:"distanceRGBA",MeshNormalMaterial:"normal",MeshBasicMaterial:"basic",MeshLambertMaterial:"lambert",
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+"#define PREMULTIPLIED_ALPHA":"",f.physicallyCorrectLights?"#define PHYSICALLY_CORRECT_LIGHTS":"",f.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"",f.logarithmicDepthBuffer&&b.get("EXT_frag_depth")?"#define USE_LOGDEPTHBUF_EXT":"",f.envMap&&b.get("EXT_shader_texture_lod")?"#define TEXTURE_LOD_EXT":"","uniform mat4 viewMatrix;","uniform vec3 cameraPosition;",0!==f.toneMapping?"#define TONE_MAPPING":"",0!==f.toneMapping?X.tonemapping_pars_fragment:"",0!==f.toneMapping?pg("toneMapping",f.toneMapping):
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|
|
+"",f.dithering?"#define DITHERING":"",f.outputEncoding||f.mapEncoding||f.envMapEncoding||f.emissiveMapEncoding?X.encodings_pars_fragment:"",f.mapEncoding?Wd("mapTexelToLinear",f.mapEncoding):"",f.envMapEncoding?Wd("envMapTexelToLinear",f.envMapEncoding):"",f.emissiveMapEncoding?Wd("emissiveMapTexelToLinear",f.emissiveMapEncoding):"",f.outputEncoding?og("linearToOutputTexel",f.outputEncoding):"",f.depthPacking?"#define DEPTH_PACKING "+d.depthPacking:"","\n"].filter(zc).join("\n"));k=Xd(k);k=Se(k,f);
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+m=Xd(m);m=Se(m,f);d.isShaderMaterial||(k=Te(k),m=Te(m));m=b+m;k=Qe(g,g.VERTEX_SHADER,h+k);m=Qe(g,g.FRAGMENT_SHADER,m);g.attachShader(x,k);g.attachShader(x,m);void 0!==d.index0AttributeName?g.bindAttribLocation(x,0,d.index0AttributeName):!0===f.morphTargets&&g.bindAttribLocation(x,0,"position");g.linkProgram(x);f=g.getProgramInfoLog(x);e=g.getShaderInfoLog(k);q=g.getShaderInfoLog(m);u=n=!0;if(!1===g.getProgramParameter(x,g.LINK_STATUS))n=!1,console.error("THREE.WebGLProgram: shader error: ",g.getError(),
|
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+"gl.VALIDATE_STATUS",g.getProgramParameter(x,g.VALIDATE_STATUS),"gl.getProgramInfoLog",f,e,q);else if(""!==f)console.warn("THREE.WebGLProgram: gl.getProgramInfoLog()",f);else if(""===e||""===q)u=!1;u&&(this.diagnostics={runnable:n,material:d,programLog:f,vertexShader:{log:e,prefix:h},fragmentShader:{log:q,prefix:b}});g.deleteShader(k);g.deleteShader(m);var y;this.getUniforms=function(){void 0===y&&(y=new gb(g,x,a));return y};var F;this.getAttributes=function(){if(void 0===F){for(var a={},b=g.getProgramParameter(x,
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+g.ACTIVE_ATTRIBUTES),c=0;c<b;c++){var d=g.getActiveAttrib(x,c).name;a[d]=g.getAttribLocation(x,d)}F=a}return F};this.destroy=function(){g.deleteProgram(x);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=tg++;this.code=c;this.usedTimes=1;
|
|
|
+this.program=x;this.vertexShader=k;this.fragmentShader=m;return this}function ug(a,b,c){function d(a,b){if(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);else var c=3E3;3E3===c&&b&&(c=3007);return c}var e=[],f={MeshDepthMaterial:"depth",MeshDistanceMaterial:"distanceRGBA",MeshNormalMaterial:"normal",MeshBasicMaterial:"basic",MeshLambertMaterial:"lambert",
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MeshPhongMaterial:"phong",MeshToonMaterial:"phong",MeshStandardMaterial:"physical",MeshPhysicalMaterial:"physical",LineBasicMaterial:"basic",LineDashedMaterial:"dashed",PointsMaterial:"points",ShadowMaterial:"shadow"},g="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 dithering".split(" ");
|
|
|
-this.getParameters=function(b,e,g,q,n,v,r){var h=f[b.type];if(r.isSkinnedMesh){var k=r.skeleton.bones;if(c.floatVertexTextures)k=1024;else{var m=Math.min(Math.floor((c.maxVertexUniforms-20)/4),k.length);m<k.length?(console.warn("THREE.WebGLRenderer: Skeleton has "+k.length+" bones. This GPU supports "+m+"."),k=0):k=m}}else k=0;m=c.precision;null!==b.precision&&(m=c.getMaxPrecision(b.precision),m!==b.precision&&console.warn("THREE.WebGLProgram.getParameters:",b.precision,"not supported, using",m,"instead."));
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|
+this.getParameters=function(b,e,g,q,n,u,r){var h=f[b.type];if(r.isSkinnedMesh){var k=r.skeleton.bones;if(c.floatVertexTextures)k=1024;else{var m=Math.min(Math.floor((c.maxVertexUniforms-20)/4),k.length);m<k.length?(console.warn("THREE.WebGLRenderer: Skeleton has "+k.length+" bones. This GPU supports "+m+"."),k=0):k=m}}else k=0;m=c.precision;null!==b.precision&&(m=c.getMaxPrecision(b.precision),m!==b.precision&&console.warn("THREE.WebGLProgram.getParameters:",b.precision,"not supported, using",m,"instead."));
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|
|
var l=a.getRenderTarget();return{shaderID:h,precision:m,supportsVertexTextures:c.vertexTextures,outputEncoding:d(l?l.texture:null,a.gammaOutput),map:!!b.map,mapEncoding:d(b.map,a.gammaInput),envMap:!!b.envMap,envMapMode:b.envMap&&b.envMap.mapping,envMapEncoding:d(b.envMap,a.gammaInput),envMapCubeUV:!!b.envMap&&(306===b.envMap.mapping||307===b.envMap.mapping),lightMap:!!b.lightMap,aoMap:!!b.aoMap,emissiveMap:!!b.emissiveMap,emissiveMapEncoding:d(b.emissiveMap,a.gammaInput),bumpMap:!!b.bumpMap,normalMap:!!b.normalMap,
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|
|
displacementMap:!!b.displacementMap,roughnessMap:!!b.roughnessMap,metalnessMap:!!b.metalnessMap,specularMap:!!b.specularMap,alphaMap:!!b.alphaMap,gradientMap:!!b.gradientMap,combine:b.combine,vertexColors:b.vertexColors,fog:!!q,useFog:b.fog,fogExp:q&&q.isFogExp2,flatShading:b.flatShading,sizeAttenuation:b.sizeAttenuation,logarithmicDepthBuffer:c.logarithmicDepthBuffer,skinning:b.skinning&&0<k,maxBones:k,useVertexTexture:c.floatVertexTextures,morphTargets:b.morphTargets,morphNormals:b.morphNormals,
|
|
|
-maxMorphTargets:a.maxMorphTargets,maxMorphNormals:a.maxMorphNormals,numDirLights:e.directional.length,numPointLights:e.point.length,numSpotLights:e.spot.length,numRectAreaLights:e.rectArea.length,numHemiLights:e.hemi.length,numClippingPlanes:n,numClipIntersection:v,dithering:b.dithering,shadowMapEnabled:a.shadowMap.enabled&&r.receiveShadow&&0<g.length,shadowMapType:a.shadowMap.type,toneMapping:a.toneMapping,physicallyCorrectLights:a.physicallyCorrectLights,premultipliedAlpha:b.premultipliedAlpha,
|
|
|
+maxMorphTargets:a.maxMorphTargets,maxMorphNormals:a.maxMorphNormals,numDirLights:e.directional.length,numPointLights:e.point.length,numSpotLights:e.spot.length,numRectAreaLights:e.rectArea.length,numHemiLights:e.hemi.length,numClippingPlanes:n,numClipIntersection:u,dithering:b.dithering,shadowMapEnabled:a.shadowMap.enabled&&r.receiveShadow&&0<g.length,shadowMapType:a.shadowMap.type,toneMapping:a.toneMapping,physicallyCorrectLights:a.physicallyCorrectLights,premultipliedAlpha:b.premultipliedAlpha,
|
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|
alphaTest:b.alphaTest,doubleSided:2===b.side,flipSided:1===b.side,depthPacking:void 0!==b.depthPacking?b.depthPacking:!1}};this.getProgramCode=function(b,c){var d=[];c.shaderID?d.push(c.shaderID):(d.push(b.fragmentShader),d.push(b.vertexShader));if(void 0!==b.defines)for(var e in b.defines)d.push(e),d.push(b.defines[e]);for(e=0;e<g.length;e++)d.push(c[g[e]]);d.push(b.onBeforeCompile.toString());d.push(a.gammaOutput);return d.join()};this.acquireProgram=function(c,d,f,g){for(var h,k=0,m=e.length;k<
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-m;k++){var q=e[k];if(q.code===g){h=q;++h.usedTimes;break}}void 0===h&&(h=new rg(a,b,g,c,d,f),e.push(h));return h};this.releaseProgram=function(a){if(0===--a.usedTimes){var b=e.indexOf(a);e[b]=e[e.length-1];e.pop();a.destroy()}};this.programs=e}function ug(a,b,c,d,e,f,g){function h(a,b){if(a.width>b||a.height>b){b/=Math.max(a.width,a.height);var c=document.createElementNS("http://www.w3.org/1999/xhtml","canvas");c.width=Math.floor(a.width*b);c.height=Math.floor(a.height*b);c.getContext("2d").drawImage(a,
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+m;k++){var q=e[k];if(q.code===g){h=q;++h.usedTimes;break}}void 0===h&&(h=new sg(a,b,g,c,d,f),e.push(h));return h};this.releaseProgram=function(a){if(0===--a.usedTimes){var b=e.indexOf(a);e[b]=e[e.length-1];e.pop();a.destroy()}};this.programs=e}function vg(a,b,c,d,e,f,g){function h(a,b){if(a.width>b||a.height>b){b/=Math.max(a.width,a.height);var c=document.createElementNS("http://www.w3.org/1999/xhtml","canvas");c.width=Math.floor(a.width*b);c.height=Math.floor(a.height*b);c.getContext("2d").drawImage(a,
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0,0,a.width,a.height,0,0,c.width,c.height);console.warn("THREE.WebGLRenderer: image is too big ("+a.width+"x"+a.height+"). Resized to "+c.width+"x"+c.height,a);return c}return a}function k(a){return T.isPowerOfTwo(a.width)&&T.isPowerOfTwo(a.height)}function m(a,b){return a.generateMipmaps&&b&&1003!==a.minFilter&&1006!==a.minFilter}function q(b){return 1003===b||1004===b||1005===b?a.NEAREST:a.LINEAR}function n(b){b=b.target;b.removeEventListener("dispose",n);a:{var c=d.get(b);if(b.image&&c.__image__webglTextureCube)a.deleteTexture(c.__image__webglTextureCube);
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|
|
-else{if(void 0===c.__webglInit)break a;a.deleteTexture(c.__webglTexture)}d.remove(b)}g.textures--}function v(b){b=b.target;b.removeEventListener("dispose",v);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 r(b,q){var v=d.get(b);if(0<b.version&&v.__version!==b.version){var r=b.image;if(void 0===r)console.warn("THREE.WebGLRenderer: Texture marked for update but image is undefined",b);else if(!1===r.complete)console.warn("THREE.WebGLRenderer: Texture marked for update but image is incomplete",b);else{void 0===v.__webglInit&&(v.__webglInit=!0,b.addEventListener("dispose",n),v.__webglTexture=
|
|
|
-a.createTexture(),g.textures++);c.activeTexture(a.TEXTURE0+q);c.bindTexture(a.TEXTURE_2D,v.__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);(1001!==b.wrapS||1001!==b.wrapT||1003!==b.minFilter&&1006!==b.minFilter)&&!1===k(l)&&(q=l,q instanceof HTMLImageElement||q instanceof HTMLCanvasElement||q instanceof ImageBitmap?(r=document.createElementNS("http://www.w3.org/1999/xhtml",
|
|
|
-"canvas"),r.width=T.floorPowerOfTwo(q.width),r.height=T.floorPowerOfTwo(q.height),r.getContext("2d").drawImage(q,0,0,r.width,r.height),console.warn("THREE.WebGLRenderer: image is not power of two ("+q.width+"x"+q.height+"). Resized to "+r.width+"x"+r.height,q),l=r):l=q);q=k(l);var r=f.convert(b.format),u=f.convert(b.type);t(a.TEXTURE_2D,b,q);var p=b.mipmaps;if(b.isDepthTexture){p=a.DEPTH_COMPONENT;if(1015===b.type){if(!x)throw Error("Float Depth Texture only supported in WebGL2.0");p=a.DEPTH_COMPONENT32F}else x&&
|
|
|
-(p=a.DEPTH_COMPONENT16);1026===b.format&&p===a.DEPTH_COMPONENT&&1012!==b.type&&1014!==b.type&&(console.warn("THREE.WebGLRenderer: Use UnsignedShortType or UnsignedIntType for DepthFormat DepthTexture."),b.type=1012,u=f.convert(b.type));1027===b.format&&(p=a.DEPTH_STENCIL,1020!==b.type&&(console.warn("THREE.WebGLRenderer: Use UnsignedInt248Type for DepthStencilFormat DepthTexture."),b.type=1020,u=f.convert(b.type)));c.texImage2D(a.TEXTURE_2D,0,p,l.width,l.height,0,r,u,null)}else if(b.isDataTexture)if(0<
|
|
|
-p.length&&q){for(var y=0,w=p.length;y<w;y++)l=p[y],c.texImage2D(a.TEXTURE_2D,y,r,l.width,l.height,0,r,u,l.data);b.generateMipmaps=!1}else c.texImage2D(a.TEXTURE_2D,0,r,l.width,l.height,0,r,u,l.data);else if(b.isCompressedTexture)for(y=0,w=p.length;y<w;y++)l=p[y],1023!==b.format&&1022!==b.format?-1<c.getCompressedTextureFormats().indexOf(r)?c.compressedTexImage2D(a.TEXTURE_2D,y,r,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,y,r,l.width,l.height,0,r,u,l.data);else if(0<p.length&&q){y=0;for(w=p.length;y<w;y++)l=p[y],c.texImage2D(a.TEXTURE_2D,y,r,r,u,l);b.generateMipmaps=!1}else c.texImage2D(a.TEXTURE_2D,0,r,r,u,l);m(b,q)&&a.generateMipmap(a.TEXTURE_2D);v.__version=b.version;if(b.onUpdate)b.onUpdate(b);return}}c.activeTexture(a.TEXTURE0+q);c.bindTexture(a.TEXTURE_2D,v.__webglTexture)}function t(c,g,h){h?(a.texParameteri(c,a.TEXTURE_WRAP_S,f.convert(g.wrapS)),a.texParameteri(c,a.TEXTURE_WRAP_T,
|
|
|
+else{if(void 0===c.__webglInit)break a;a.deleteTexture(c.__webglTexture)}d.remove(b)}g.textures--}function u(b){b=b.target;b.removeEventListener("dispose",u);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 r(b,q){var u=d.get(b);if(0<b.version&&u.__version!==b.version){var r=b.image;if(void 0===r)console.warn("THREE.WebGLRenderer: Texture marked for update but image is undefined",b);else if(!1===r.complete)console.warn("THREE.WebGLRenderer: Texture marked for update but image is incomplete",b);else{void 0===u.__webglInit&&(u.__webglInit=!0,b.addEventListener("dispose",n),u.__webglTexture=
|
|
|
+a.createTexture(),g.textures++);c.activeTexture(a.TEXTURE0+q);c.bindTexture(a.TEXTURE_2D,u.__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);(1001!==b.wrapS||1001!==b.wrapT||1003!==b.minFilter&&1006!==b.minFilter)&&!1===k(l)&&(q=l,q instanceof HTMLImageElement||q instanceof HTMLCanvasElement||q instanceof ImageBitmap?(r=document.createElementNS("http://www.w3.org/1999/xhtml",
|
|
|
+"canvas"),r.width=T.floorPowerOfTwo(q.width),r.height=T.floorPowerOfTwo(q.height),r.getContext("2d").drawImage(q,0,0,r.width,r.height),console.warn("THREE.WebGLRenderer: image is not power of two ("+q.width+"x"+q.height+"). Resized to "+r.width+"x"+r.height,q),l=r):l=q);q=k(l);var r=f.convert(b.format),v=f.convert(b.type);t(a.TEXTURE_2D,b,q);var p=b.mipmaps;if(b.isDepthTexture){p=a.DEPTH_COMPONENT;if(1015===b.type){if(!x)throw Error("Float Depth Texture only supported in WebGL2.0");p=a.DEPTH_COMPONENT32F}else x&&
|
|
|
+(p=a.DEPTH_COMPONENT16);1026===b.format&&p===a.DEPTH_COMPONENT&&1012!==b.type&&1014!==b.type&&(console.warn("THREE.WebGLRenderer: Use UnsignedShortType or UnsignedIntType for DepthFormat DepthTexture."),b.type=1012,v=f.convert(b.type));1027===b.format&&(p=a.DEPTH_STENCIL,1020!==b.type&&(console.warn("THREE.WebGLRenderer: Use UnsignedInt248Type for DepthStencilFormat DepthTexture."),b.type=1020,v=f.convert(b.type)));c.texImage2D(a.TEXTURE_2D,0,p,l.width,l.height,0,r,v,null)}else if(b.isDataTexture)if(0<
|
|
|
+p.length&&q){for(var y=0,w=p.length;y<w;y++)l=p[y],c.texImage2D(a.TEXTURE_2D,y,r,l.width,l.height,0,r,v,l.data);b.generateMipmaps=!1}else c.texImage2D(a.TEXTURE_2D,0,r,l.width,l.height,0,r,v,l.data);else if(b.isCompressedTexture)for(y=0,w=p.length;y<w;y++)l=p[y],1023!==b.format&&1022!==b.format?-1<c.getCompressedTextureFormats().indexOf(r)?c.compressedTexImage2D(a.TEXTURE_2D,y,r,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,y,r,l.width,l.height,0,r,v,l.data);else if(0<p.length&&q){y=0;for(w=p.length;y<w;y++)l=p[y],c.texImage2D(a.TEXTURE_2D,y,r,r,v,l);b.generateMipmaps=!1}else c.texImage2D(a.TEXTURE_2D,0,r,r,v,l);m(b,q)&&a.generateMipmap(a.TEXTURE_2D);u.__version=b.version;if(b.onUpdate)b.onUpdate(b);return}}c.activeTexture(a.TEXTURE0+q);c.bindTexture(a.TEXTURE_2D,u.__webglTexture)}function t(c,g,h){h?(a.texParameteri(c,a.TEXTURE_WRAP_S,f.convert(g.wrapS)),a.texParameteri(c,a.TEXTURE_WRAP_T,
|
|
|
f.convert(g.wrapT)),a.texParameteri(c,a.TEXTURE_MAG_FILTER,f.convert(g.magFilter)),a.texParameteri(c,a.TEXTURE_MIN_FILTER,f.convert(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,q(g.magFilter)),a.texParameteri(c,
|
|
|
a.TEXTURE_MIN_FILTER,q(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.convert(e.texture.format),m=f.convert(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 p(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 x="undefined"!==typeof WebGL2RenderingContext&&a instanceof window.WebGL2RenderingContext;this.setTexture2D=r;this.setTextureCube=
|
|
|
-function(b,q){var v=d.get(b);if(6===b.image.length)if(0<b.version&&v.__version!==b.version){v.__image__webglTextureCube||(b.addEventListener("dispose",n),v.__image__webglTextureCube=a.createTexture(),g.textures++);c.activeTexture(a.TEXTURE0+q);c.bindTexture(a.TEXTURE_CUBE_MAP,v.__image__webglTextureCube);a.pixelStorei(a.UNPACK_FLIP_Y_WEBGL,b.flipY);q=b&&b.isCompressedTexture;for(var r=b.image[0]&&b.image[0].isDataTexture,l=[],u=0;6>u;u++)l[u]=q||r?r?b.image[u].image:b.image[u]:h(b.image[u],e.maxCubemapSize);
|
|
|
-var p=k(l[0]),w=f.convert(b.format),y=f.convert(b.type);t(a.TEXTURE_CUBE_MAP,b,p);for(u=0;6>u;u++)if(q)for(var x,F=l[u].mipmaps,C=0,z=F.length;C<z;C++)x=F[C],1023!==b.format&&1022!==b.format?-1<c.getCompressedTextureFormats().indexOf(w)?c.compressedTexImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+u,C,w,x.width,x.height,0,x.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .setTextureCube()"):c.texImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+u,C,w,x.width,x.height,
|
|
|
-0,w,y,x.data);else r?c.texImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+u,0,w,l[u].width,l[u].height,0,w,y,l[u].data):c.texImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+u,0,w,w,y,l[u]);m(b,p)&&a.generateMipmap(a.TEXTURE_CUBE_MAP);v.__version=b.version;if(b.onUpdate)b.onUpdate(b)}else c.activeTexture(a.TEXTURE0+q),c.bindTexture(a.TEXTURE_CUBE_MAP,v.__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",v);f.__webglTexture=a.createTexture();g.textures++;var h=!0===b.isWebGLRenderTargetCube,q=k(b);if(h){e.__webglFramebuffer=[];for(var n=0;6>n;n++)e.__webglFramebuffer[n]=a.createFramebuffer()}else e.__webglFramebuffer=a.createFramebuffer();if(h){c.bindTexture(a.TEXTURE_CUBE_MAP,f.__webglTexture);t(a.TEXTURE_CUBE_MAP,b.texture,q);for(n=0;6>n;n++)l(e.__webglFramebuffer[n],b,a.COLOR_ATTACHMENT0,a.TEXTURE_CUBE_MAP_POSITIVE_X+n);
|
|
|
+function(b,q){var u=d.get(b);if(6===b.image.length)if(0<b.version&&u.__version!==b.version){u.__image__webglTextureCube||(b.addEventListener("dispose",n),u.__image__webglTextureCube=a.createTexture(),g.textures++);c.activeTexture(a.TEXTURE0+q);c.bindTexture(a.TEXTURE_CUBE_MAP,u.__image__webglTextureCube);a.pixelStorei(a.UNPACK_FLIP_Y_WEBGL,b.flipY);q=b&&b.isCompressedTexture;for(var r=b.image[0]&&b.image[0].isDataTexture,l=[],v=0;6>v;v++)l[v]=q||r?r?b.image[v].image:b.image[v]:h(b.image[v],e.maxCubemapSize);
|
|
|
+var p=k(l[0]),w=f.convert(b.format),y=f.convert(b.type);t(a.TEXTURE_CUBE_MAP,b,p);for(v=0;6>v;v++)if(q)for(var x,F=l[v].mipmaps,C=0,z=F.length;C<z;C++)x=F[C],1023!==b.format&&1022!==b.format?-1<c.getCompressedTextureFormats().indexOf(w)?c.compressedTexImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+v,C,w,x.width,x.height,0,x.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .setTextureCube()"):c.texImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+v,C,w,x.width,x.height,
|
|
|
+0,w,y,x.data);else r?c.texImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+v,0,w,l[v].width,l[v].height,0,w,y,l[v].data):c.texImage2D(a.TEXTURE_CUBE_MAP_POSITIVE_X+v,0,w,w,y,l[v]);m(b,p)&&a.generateMipmap(a.TEXTURE_CUBE_MAP);u.__version=b.version;if(b.onUpdate)b.onUpdate(b)}else c.activeTexture(a.TEXTURE0+q),c.bindTexture(a.TEXTURE_CUBE_MAP,u.__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",u);f.__webglTexture=a.createTexture();g.textures++;var h=!0===b.isWebGLRenderTargetCube,q=k(b);if(h){e.__webglFramebuffer=[];for(var n=0;6>n;n++)e.__webglFramebuffer[n]=a.createFramebuffer()}else e.__webglFramebuffer=a.createFramebuffer();if(h){c.bindTexture(a.TEXTURE_CUBE_MAP,f.__webglTexture);t(a.TEXTURE_CUBE_MAP,b.texture,q);for(n=0;6>n;n++)l(e.__webglFramebuffer[n],b,a.COLOR_ATTACHMENT0,a.TEXTURE_CUBE_MAP_POSITIVE_X+n);
|
|
|
m(b.texture,q)&&a.generateMipmap(a.TEXTURE_CUBE_MAP);c.bindTexture(a.TEXTURE_CUBE_MAP,null)}else c.bindTexture(a.TEXTURE_2D,f.__webglTexture),t(a.TEXTURE_2D,b.texture,q),l(e.__webglFramebuffer,b,a.COLOR_ATTACHMENT0,a.TEXTURE_2D),m(b.texture,q)&&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);r(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(),p(e.__webglDepthbuffer[f],b);else a.bindFramebuffer(a.FRAMEBUFFER,e.__webglFramebuffer),e.__webglDepthbuffer=a.createRenderbuffer(),p(e.__webglDepthbuffer,
|
|
|
-b);a.bindFramebuffer(a.FRAMEBUFFER,null)}};this.updateRenderTargetMipmap=function(b){var e=b.texture,f=k(b);m(e,f)&&(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 vg(){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 wg(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,q,n){0!==b?e(a.BLEND):f(a.BLEND);if(5!==b){if(b!==J||n!==M)switch(b){case 2: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));break;case 3: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));break;case 4: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));break;default: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))}D=G=ca=B=z=C=null}else{k=k||d;m=m||g;q=q||h;if(d!==C||k!==ca)a.blendEquationSeparate(c.convert(d),c.convert(k)),C=d,ca=k;if(g!==z||h!==B||m!==G||q!==D)a.blendFuncSeparate(c.convert(g),c.convert(h),c.convert(m),c.convert(q)),z=g,B=h,G=m,D=q}J=b;M=n}function h(b){I!==b&&(b?a.frontFace(a.CW):a.frontFace(a.CCW),I=b)}function k(b){0!==
|
|
|
+b);a.bindFramebuffer(a.FRAMEBUFFER,null)}};this.updateRenderTargetMipmap=function(b){var e=b.texture,f=k(b);m(e,f)&&(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 wg(){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 xg(a,b,c){function d(b,c,d){var e=new Uint8Array(4),f=a.createTexture();
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|
|
+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,n,q){0!==b?e(a.BLEND):f(a.BLEND);if(5!==b){if(b!==J||q!==M)switch(b){case 2:q?(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));break;case 3:q?(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));break;case 4:q?(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));break;default:q?(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))}H=D=ca=B=z=C=null}else{k=k||d;m=m||g;n=n||h;if(d!==C||k!==ca)a.blendEquationSeparate(c.convert(d),c.convert(k)),C=d,ca=k;if(g!==z||h!==B||m!==D||n!==H)a.blendFuncSeparate(c.convert(g),c.convert(h),c.convert(m),c.convert(n)),z=g,B=h,D=m,H=n}J=b;M=q}function h(b){I!==b&&(b?a.frontFace(a.CW):a.frontFace(a.CCW),I=b)}function k(b){0!==
|
|
|
b?(e(a.CULL_FACE),b!==K&&(1===b?a.cullFace(a.BACK):2===b?a.cullFace(a.FRONT):a.cullFace(a.FRONT_AND_BACK))):f(a.CULL_FACE);K=b}function m(b,c,d){if(b){if(e(a.POLYGON_OFFSET_FILL),W!==c||O!==d)a.polygonOffset(c,d),W=c,O=d}else f(a.POLYGON_OFFSET_FILL)}function q(b){void 0===b&&(b=a.TEXTURE0+T-1);P!==b&&(a.activeTexture(b),P=b)}var n=new function(){var b=!1,c=new ea,d=null,e=new ea(0,0,0,0);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(-1,0,0,0)}}},v=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);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,q=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||q!==d)a.stencilOp(b,c,d),k=b,m=c,q=d},setLocked:function(a){b=a},setClear:function(b){n!==b&&(a.clearStencil(b),n=b)},reset:function(){b=!1;n=q=m=k=h=g=d=c=null}}},l=a.getParameter(a.MAX_VERTEX_ATTRIBS),u=new Uint8Array(l),p=new Uint8Array(l),x=new Uint8Array(l),y={},F=null,A=null,J=null,C=null,z=null,B=null,ca=null,G=null,D=null,M=!1,I=null,K=null,L=null,W=null,O=null,T=a.getParameter(a.MAX_COMBINED_TEXTURE_IMAGE_UNITS),
|
|
|
-l=parseFloat(/^WebGL\ ([0-9])/.exec(a.getParameter(a.VERSION))[1]),N=1<=parseFloat(l),P=null,S={},Q=new ea,H=new ea,Y={};Y[a.TEXTURE_2D]=d(a.TEXTURE_2D,a.TEXTURE_2D,1);Y[a.TEXTURE_CUBE_MAP]=d(a.TEXTURE_CUBE_MAP,a.TEXTURE_CUBE_MAP_POSITIVE_X,6);n.setClear(0,0,0,1);v.setClear(1);r.setClear(0);e(a.DEPTH_TEST);v.setFunc(3);h(!1);k(1);e(a.CULL_FACE);e(a.BLEND);g(1);return{buffers:{color:n,depth:v,stencil:r},initAttributes:function(){for(var a=0,b=u.length;a<b;a++)u[a]=0},enableAttribute:function(c){u[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(c,d){u[c]=1;0===p[c]&&(a.enableVertexAttribArray(c),p[c]=1);x[c]!==d&&(b.get("ANGLE_instanced_arrays").vertexAttribDivisorANGLE(c,d),x[c]=d)},disableUnusedAttributes:function(){for(var b=0,c=p.length;b!==c;++b)p[b]!==u[b]&&(a.disableVertexAttribArray(b),p[b]=0)},enable:e,disable:f,getCompressedTextureFormats:function(){if(null===F&&
|
|
|
+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(-1,0,0,0)}}},u=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);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,n=null,q=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||n!==d)a.stencilOp(b,c,d),k=b,m=c,n=d},setLocked:function(a){b=a},setClear:function(b){q!==b&&(a.clearStencil(b),q=b)},reset:function(){b=!1;q=n=m=k=h=g=d=c=null}}},l=a.getParameter(a.MAX_VERTEX_ATTRIBS),v=new Uint8Array(l),p=new Uint8Array(l),x=new Uint8Array(l),y={},F=null,A=null,J=null,C=null,z=null,B=null,ca=null,D=null,H=null,M=!1,I=null,K=null,L=null,W=null,O=null,T=a.getParameter(a.MAX_COMBINED_TEXTURE_IMAGE_UNITS),
|
|
|
+l=parseFloat(/^WebGL\ ([0-9])/.exec(a.getParameter(a.VERSION))[1]),N=1<=parseFloat(l),P=null,S={},Q=new ea,G=new ea,Y={};Y[a.TEXTURE_2D]=d(a.TEXTURE_2D,a.TEXTURE_2D,1);Y[a.TEXTURE_CUBE_MAP]=d(a.TEXTURE_CUBE_MAP,a.TEXTURE_CUBE_MAP_POSITIVE_X,6);n.setClear(0,0,0,1);u.setClear(1);r.setClear(0);e(a.DEPTH_TEST);u.setFunc(3);h(!1);k(1);e(a.CULL_FACE);e(a.BLEND);g(1);return{buffers:{color:n,depth:u,stencil:r},initAttributes:function(){for(var a=0,b=v.length;a<b;a++)v[a]=0},enableAttribute:function(c){v[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(c,d){v[c]=1;0===p[c]&&(a.enableVertexAttribArray(c),p[c]=1);x[c]!==d&&(b.get("ANGLE_instanced_arrays").vertexAttribDivisorANGLE(c,d),x[c]=d)},disableUnusedAttributes:function(){for(var b=0,c=p.length;b!==c;++b)p[b]!==v[b]&&(a.disableVertexAttribArray(b),p[b]=0)},enable:e,disable:f,getCompressedTextureFormats:function(){if(null===F&&
|
|
|
(F=[],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++)F.push(c[d]);return F},useProgram:function(b){return A!==b?(a.useProgram(b),A=b,!0):!1},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);v.setFunc(b.depthFunc);v.setTest(b.depthTest);v.setMask(b.depthWrite);n.setMask(b.colorWrite);m(b.polygonOffset,b.polygonOffsetFactor,b.polygonOffsetUnits)},setFlipSided:h,setCullFace:k,setLineWidth:function(b){b!==L&&(N&&a.lineWidth(b),L=b)},setPolygonOffset:m,setScissorTest:function(b){b?e(a.SCISSOR_TEST):f(a.SCISSOR_TEST)},activeTexture:q,bindTexture:function(b,c){null===P&&q();var d=S[P];void 0===d&&(d={type:void 0,texture:void 0},S[P]=d);if(d.type!==b||d.texture!==
|
|
|
-c)a.bindTexture(b,c||Y[b]),d.type=b,d.texture=c},compressedTexImage2D:function(){try{a.compressedTexImage2D.apply(a,arguments)}catch(fa){console.error("THREE.WebGLState:",fa)}},texImage2D:function(){try{a.texImage2D.apply(a,arguments)}catch(fa){console.error("THREE.WebGLState:",fa)}},scissor:function(b){!1===Q.equals(b)&&(a.scissor(b.x,b.y,b.z,b.w),Q.copy(b))},viewport:function(b){!1===H.equals(b)&&(a.viewport(b.x,b.y,b.z,b.w),H.copy(b))},reset:function(){for(var b=0;b<p.length;b++)1===p[b]&&(a.disableVertexAttribArray(b),
|
|
|
-p[b]=0);y={};P=F=null;S={};K=I=J=A=null;n.reset();v.reset();r.reset()}}}function xg(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;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),q=a.getParameter(a.MAX_VERTEX_ATTRIBS),n=a.getParameter(a.MAX_VERTEX_UNIFORM_VECTORS),v=a.getParameter(a.MAX_VARYING_VECTORS),r=a.getParameter(a.MAX_FRAGMENT_UNIFORM_VECTORS),
|
|
|
-l=0<h,u=!!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:q,maxVertexUniforms:n,maxVaryings:v,maxFragmentUniforms:r,vertexTextures:l,floatFragmentTextures:u,floatVertexTextures:l&&u}}function ia(a,b,c,d){La.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 rd(a){ia.call(this);this.cameras=a||[]}function yg(a){function b(){if(null!==d&&d.isPresenting){var b=d.getEyeParameters("left"),e=b.renderWidth,b=b.renderHeight;r=a.getPixelRatio();v=a.getSize();a.setDrawingBufferSize(2*e,b,1)}else c.enabled&&a.setDrawingBufferSize(v.width,
|
|
|
-v.height,r)}var c=this,d=null,e=null,f=null;"undefined"!==typeof window&&"VRFrameData"in window&&(e=new window.VRFrameData);var g=new G,h=new G,k=new G,m=new ia;m.bounds=new ea(0,0,.5,1);m.layers.enable(1);var q=new ia;q.bounds=new ea(.5,0,.5,1);q.layers.enable(2);var n=new rd([m,q]);n.layers.enable(1);n.layers.enable(2);var v,r;"undefined"!==typeof window&&window.addEventListener("vrdisplaypresentchange",b,!1);this.standing=this.enabled=!1;this.getDevice=function(){return d};this.setDevice=function(a){void 0!==
|
|
|
-a&&(d=a)};this.setPoseTarget=function(a){void 0!==a&&(f=a)};this.getCamera=function(a){if(null===d)return a;d.depthNear=a.near;d.depthFar=a.far;d.getFrameData(e);var b=e.pose;var c=null!==f?f:a;null!==b.position?c.position.fromArray(b.position):c.position.set(0,0,0);null!==b.orientation&&c.quaternion.fromArray(b.orientation);c.updateMatrixWorld();b=d.stageParameters;this.standing&&b&&(h.fromArray(b.sittingToStandingTransform),k.getInverse(h),a.matrixWorld.multiply(h),a.matrixWorldInverse.multiply(k));
|
|
|
-if(!1===d.isPresenting)return a;m.near=a.near;q.near=a.near;m.far=a.far;q.far=a.far;n.matrixWorld.copy(a.matrixWorld);n.matrixWorldInverse.copy(a.matrixWorldInverse);m.matrixWorldInverse.fromArray(e.leftViewMatrix);q.matrixWorldInverse.fromArray(e.rightViewMatrix);this.standing&&b&&(m.matrixWorldInverse.multiply(k),q.matrixWorldInverse.multiply(k));a=a.parent;null!==a&&(g.getInverse(a.matrixWorld),m.matrixWorldInverse.multiply(g),q.matrixWorldInverse.multiply(g));m.matrixWorld.getInverse(m.matrixWorldInverse);
|
|
|
-q.matrixWorld.getInverse(q.matrixWorldInverse);m.projectionMatrix.fromArray(e.leftProjectionMatrix);q.projectionMatrix.fromArray(e.rightProjectionMatrix);n.projectionMatrix.copy(m.projectionMatrix);a=d.getLayers();a.length&&(a=a[0],null!==a.leftBounds&&4===a.leftBounds.length&&m.bounds.fromArray(a.leftBounds),null!==a.rightBounds&&4===a.rightBounds.length&&q.bounds.fromArray(a.rightBounds));return n};this.getStandingMatrix=function(){return h};this.submitFrame=function(){d&&d.isPresenting&&d.submitFrame()};
|
|
|
-this.dispose=function(){"undefined"!==typeof window&&window.removeEventListener("vrdisplaypresentchange",b)}}function zg(a){var b={};return{get:function(c){if(void 0!==b[c])return b[c];switch(c){case "WEBGL_depth_texture":var 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 Ag(){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 Aa,k=new sa,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,t,u){if(!f||null===c||0===c.length||g&&!k)g?b(null):a();else{k=g?0:e;var n=4*k,q=t.clippingState||null;
|
|
|
-m.value=q;q=b(c,l,n,u);for(c=0;c!==n;++c)q[c]=d[c];t.clippingState=q;this.numIntersection=h?this.numPlanes:0;this.numPlanes+=k}}}function Ve(a,b){return{convert:function(c){if(1E3===c)return a.REPEAT;if(1001===c)return a.CLAMP_TO_EDGE;if(1002===c)return a.MIRRORED_REPEAT;if(1003===c)return a.NEAREST;if(1004===c)return a.NEAREST_MIPMAP_NEAREST;if(1005===c)return a.NEAREST_MIPMAP_LINEAR;if(1006===c)return a.LINEAR;if(1007===c)return a.LINEAR_MIPMAP_NEAREST;if(1008===c)return a.LINEAR_MIPMAP_LINEAR;
|
|
|
-if(1009===c)return a.UNSIGNED_BYTE;if(1017===c)return a.UNSIGNED_SHORT_4_4_4_4;if(1018===c)return a.UNSIGNED_SHORT_5_5_5_1;if(1019===c)return a.UNSIGNED_SHORT_5_6_5;if(1010===c)return a.BYTE;if(1011===c)return a.SHORT;if(1012===c)return a.UNSIGNED_SHORT;if(1013===c)return a.INT;if(1014===c)return a.UNSIGNED_INT;if(1015===c)return a.FLOAT;if(1016===c){var d=b.get("OES_texture_half_float");if(null!==d)return d.HALF_FLOAT_OES}if(1021===c)return a.ALPHA;if(1022===c)return a.RGB;if(1023===c)return a.RGBA;
|
|
|
-if(1024===c)return a.LUMINANCE;if(1025===c)return a.LUMINANCE_ALPHA;if(1026===c)return a.DEPTH_COMPONENT;if(1027===c)return a.DEPTH_STENCIL;if(100===c)return a.FUNC_ADD;if(101===c)return a.FUNC_SUBTRACT;if(102===c)return a.FUNC_REVERSE_SUBTRACT;if(200===c)return a.ZERO;if(201===c)return a.ONE;if(202===c)return a.SRC_COLOR;if(203===c)return a.ONE_MINUS_SRC_COLOR;if(204===c)return a.SRC_ALPHA;if(205===c)return a.ONE_MINUS_SRC_ALPHA;if(206===c)return a.DST_ALPHA;if(207===c)return a.ONE_MINUS_DST_ALPHA;
|
|
|
-if(208===c)return a.DST_COLOR;if(209===c)return a.ONE_MINUS_DST_COLOR;if(210===c)return a.SRC_ALPHA_SATURATE;if(2001===c||2002===c||2003===c||2004===c)if(d=b.get("WEBGL_compressed_texture_s3tc"),null!==d){if(2001===c)return d.COMPRESSED_RGB_S3TC_DXT1_EXT;if(2002===c)return d.COMPRESSED_RGBA_S3TC_DXT1_EXT;if(2003===c)return d.COMPRESSED_RGBA_S3TC_DXT3_EXT;if(2004===c)return d.COMPRESSED_RGBA_S3TC_DXT5_EXT}if(2100===c||2101===c||2102===c||2103===c)if(d=b.get("WEBGL_compressed_texture_pvrtc"),null!==
|
|
|
-d){if(2100===c)return d.COMPRESSED_RGB_PVRTC_4BPPV1_IMG;if(2101===c)return d.COMPRESSED_RGB_PVRTC_2BPPV1_IMG;if(2102===c)return d.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG;if(2103===c)return d.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG}if(2151===c&&(d=b.get("WEBGL_compressed_texture_etc1"),null!==d))return d.COMPRESSED_RGB_ETC1_WEBGL;if(103===c||104===c)if(d=b.get("EXT_blend_minmax"),null!==d){if(103===c)return d.MIN_EXT;if(104===c)return d.MAX_EXT}return 1020===c&&(d=b.get("WEBGL_depth_texture"),null!==d)?d.UNSIGNED_INT_24_8_WEBGL:
|
|
|
-0}}}function ae(a){function b(){ja=new zg(E);ja.get("WEBGL_depth_texture");ja.get("OES_texture_float");ja.get("OES_texture_float_linear");ja.get("OES_texture_half_float");ja.get("OES_texture_half_float_linear");ja.get("OES_standard_derivatives");ja.get("OES_element_index_uint");ja.get("ANGLE_instanced_arrays");oa=new Ve(E,ja);ba=new xg(E,ja,a);Z=new wg(E,ja,oa);Z.scissor(V.copy(ha).multiplyScalar(R));Z.viewport(X.copy(U).multiplyScalar(R));aa=new vg;ga=new ug(E,ja,Z,aa,ba,oa,$d);pa=new Wf(E);qa=new ig(E,
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|
|
-pa,$d);sa=new lg(qa,Ra);va=new fg(E);na=new tg(M,ja,ba);ua=new kg;ra=new dg;ka=new $f(M,Z,qa,J);wa=new hg(E,ja,Ra);xa=new gg(E,ja,Ra);ya=new Tf(M,E,Z,ga,ba);Aa=new Uf(M,E,Z,ga,ba);M.info.programs=na.programs;M.context=E;M.capabilities=ba;M.extensions=ja;M.properties=aa;M.renderLists=ra;M.state=Z}function c(a){a.preventDefault();console.log("THREE.WebGLRenderer: Context Lost.");O=!0}function d(){console.log("THREE.WebGLRenderer: Context Restored.");O=!1;b()}function e(a){a=a.target;a.removeEventListener("dispose",
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|
|
-e);f(a);aa.remove(a)}function f(a){var b=aa.get(a).program;a.program=void 0;void 0!==b&&na.releaseProgram(b)}function g(a,b,c){a.render(function(a){M.renderBufferImmediate(a,b,c)})}function h(a){null!==Ba&&Ba(a);(a=la.getDevice())&&a.isPresenting?a.requestAnimationFrame(h):window.requestAnimationFrame(h)}function k(a,b,c){if(!1!==a.visible){if(a.layers.test(b.layers))if(a.isLight)z.push(a),a.castShadow&&B.push(a);else if(a.isSprite)a.frustumCulled&&!Yd.intersectsSprite(a)||D.push(a);else if(a.isLensFlare)I.push(a);
|
|
|
-else if(a.isImmediateRenderObject)c&&Lb.setFromMatrixPosition(a.matrixWorld).applyMatrix4(qd),ca.push(a,null,a.material,Lb.z,null);else if(a.isMesh||a.isLine||a.isPoints)if(a.isSkinnedMesh&&a.skeleton.update(),!a.frustumCulled||Yd.intersectsObject(a)){c&&Lb.setFromMatrixPosition(a.matrixWorld).applyMatrix4(qd);var d=sa.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],n=e[m.materialIndex];n&&n.visible&&ca.push(a,d,n,Lb.z,m)}else e.visible&&ca.push(a,
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|
|
-d,e,Lb.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 g=a[e],h=g.object,k=g.geometry,m=void 0===d?g.material:d,g=g.group;if(c.isArrayCamera){N=c;for(var n=c.cameras,v=0,l=n.length;v<l;v++){var r=n[v];if(h.layers.test(r.layers)){var t=r.bounds;Z.viewport(X.set(t.x*Y,t.y*fa,t.z*Y,t.w*fa).multiplyScalar(R));q(h,b,r,k,m,g)}}}else N=null,q(h,b,c,k,m,g)}}function q(a,b,c,d,e,f){a.onBeforeRender(M,b,c,d,e,f);a.modelViewMatrix.multiplyMatrices(c.matrixWorldInverse,
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|
|
-a.matrixWorld);a.normalMatrix.getNormalMatrix(a.modelViewMatrix);if(a.isImmediateRenderObject){Z.setMaterial(e);var h=v(c,b.fog,e,a);S="";g(a,h,e)}else M.renderBufferDirect(c,b.fog,d,e,a,f);a.onAfterRender(M,b,c,d,e,f)}function n(a,b,c){var d=aa.get(a);c=na.getParameters(a,ua.state,B,b,Ga.numPlanes,Ga.numIntersection,c);var g=na.getProgramCode(a,c),h=d.program,k=!0;if(void 0===h)a.addEventListener("dispose",e);else if(h.code!==g)f(a);else{if(void 0!==c.shaderID)return;k=!1}k&&(c.shaderID?(h=nb[c.shaderID],
|
|
|
-d.shader={name:a.type,uniforms:Ea.clone(h.uniforms),vertexShader:h.vertexShader,fragmentShader:h.fragmentShader}):d.shader={name:a.type,uniforms:a.uniforms,vertexShader:a.vertexShader,fragmentShader:a.fragmentShader},a.onBeforeCompile(d.shader),h=na.acquireProgram(a,d.shader,c,g),d.program=h,a.program=h);c=h.getAttributes();if(a.morphTargets)for(g=a.numSupportedMorphTargets=0;g<M.maxMorphTargets;g++)0<=c["morphTarget"+g]&&a.numSupportedMorphTargets++;if(a.morphNormals)for(g=a.numSupportedMorphNormals=
|
|
|
-0;g<M.maxMorphNormals;g++)0<=c["morphNormal"+g]&&a.numSupportedMorphNormals++;c=d.shader.uniforms;if(!a.isShaderMaterial&&!a.isRawShaderMaterial||!0===a.clipping)d.numClippingPlanes=Ga.numPlanes,d.numIntersection=Ga.numIntersection,c.clippingPlanes=Ga.uniform;d.fog=b;d.lightsHash=ua.state.hash;a.lights&&(c.ambientLightColor.value=ua.state.ambient,c.directionalLights.value=ua.state.directional,c.spotLights.value=ua.state.spot,c.rectAreaLights.value=ua.state.rectArea,c.pointLights.value=ua.state.point,
|
|
|
-c.hemisphereLights.value=ua.state.hemi,c.directionalShadowMap.value=ua.state.directionalShadowMap,c.directionalShadowMatrix.value=ua.state.directionalShadowMatrix,c.spotShadowMap.value=ua.state.spotShadowMap,c.spotShadowMatrix.value=ua.state.spotShadowMatrix,c.pointShadowMap.value=ua.state.pointShadowMap,c.pointShadowMatrix.value=ua.state.pointShadowMatrix);a=d.program.getUniforms();a=gb.seqWithValue(a.seq,c);d.uniformsList=a}function v(a,b,c,d){H=0;var e=aa.get(c);ia&&(Zd||a!==Q)&&Ga.setState(c.clippingPlanes,
|
|
|
-c.clipIntersection,c.clipShadows,a,e,a===Q&&c.id===W);!1===c.needsUpdate&&(void 0===e.program?c.needsUpdate=!0:c.fog&&e.fog!==b?c.needsUpdate=!0:c.lights&&e.lightsHash!==ua.state.hash?c.needsUpdate=!0:void 0===e.numClippingPlanes||e.numClippingPlanes===Ga.numPlanes&&e.numIntersection===Ga.numIntersection||(c.needsUpdate=!0));c.needsUpdate&&(n(c,b,d),c.needsUpdate=!1);var f=!1,g=!1,h=!1,k=e.program,m=k.getUniforms(),q=e.shader.uniforms;Z.useProgram(k.program)&&(h=g=f=!0);c.id!==W&&(W=c.id,g=!0);if(f||
|
|
|
-a!==Q){m.setValue(E,"projectionMatrix",a.projectionMatrix);ba.logarithmicDepthBuffer&&m.setValue(E,"logDepthBufFC",2/(Math.log(a.far+1)/Math.LN2));Q!==(N||a)&&(Q=N||a,h=g=!0);if(c.isShaderMaterial||c.isMeshPhongMaterial||c.isMeshStandardMaterial||c.envMap)f=m.map.cameraPosition,void 0!==f&&f.setValue(E,Lb.setFromMatrixPosition(a.matrixWorld));(c.isMeshPhongMaterial||c.isMeshLambertMaterial||c.isMeshBasicMaterial||c.isMeshStandardMaterial||c.isShaderMaterial||c.skinning)&&m.setValue(E,"viewMatrix",
|
|
|
-a.matrixWorldInverse)}if(c.skinning&&(m.setOptional(E,d,"bindMatrix"),m.setOptional(E,d,"bindMatrixInverse"),a=d.skeleton))if(f=a.bones,ba.floatVertexTextures){if(void 0===a.boneTexture){var f=Math.sqrt(4*f.length),f=T.ceilPowerOfTwo(f),f=Math.max(f,4),v=new Float32Array(f*f*4);v.set(a.boneMatrices);var r=new fb(v,f,f,1023,1015);a.boneMatrices=v;a.boneTexture=r;a.boneTextureSize=f}m.setValue(E,"boneTexture",a.boneTexture);m.setValue(E,"boneTextureSize",a.boneTextureSize)}else m.setOptional(E,a,"boneMatrices");
|
|
|
-g&&(m.setValue(E,"toneMappingExposure",M.toneMappingExposure),m.setValue(E,"toneMappingWhitePoint",M.toneMappingWhitePoint),c.lights&&(g=h,q.ambientLightColor.needsUpdate=g,q.directionalLights.needsUpdate=g,q.pointLights.needsUpdate=g,q.spotLights.needsUpdate=g,q.rectAreaLights.needsUpdate=g,q.hemisphereLights.needsUpdate=g),b&&c.fog&&(q.fogColor.value=b.color,b.isFog?(q.fogNear.value=b.near,q.fogFar.value=b.far):b.isFogExp2&&(q.fogDensity.value=b.density)),c.isMeshBasicMaterial?l(q,c):c.isMeshLambertMaterial?
|
|
|
-(l(q,c),c.emissiveMap&&(q.emissiveMap.value=c.emissiveMap)):c.isMeshPhongMaterial?(l(q,c),c.isMeshToonMaterial?(t(q,c),c.gradientMap&&(q.gradientMap.value=c.gradientMap)):t(q,c)):c.isMeshStandardMaterial?(l(q,c),c.isMeshPhysicalMaterial&&(q.clearCoat.value=c.clearCoat,q.clearCoatRoughness.value=c.clearCoatRoughness),q.roughness.value=c.roughness,q.metalness.value=c.metalness,c.roughnessMap&&(q.roughnessMap.value=c.roughnessMap),c.metalnessMap&&(q.metalnessMap.value=c.metalnessMap),c.emissiveMap&&
|
|
|
-(q.emissiveMap.value=c.emissiveMap),c.bumpMap&&(q.bumpMap.value=c.bumpMap,q.bumpScale.value=c.bumpScale),c.normalMap&&(q.normalMap.value=c.normalMap,q.normalScale.value.copy(c.normalScale)),c.displacementMap&&(q.displacementMap.value=c.displacementMap,q.displacementScale.value=c.displacementScale,q.displacementBias.value=c.displacementBias),c.envMap&&(q.envMapIntensity.value=c.envMapIntensity)):c.isMeshDepthMaterial?(l(q,c),c.displacementMap&&(q.displacementMap.value=c.displacementMap,q.displacementScale.value=
|
|
|
-c.displacementScale,q.displacementBias.value=c.displacementBias)):c.isMeshDistanceMaterial?(l(q,c),c.displacementMap&&(q.displacementMap.value=c.displacementMap,q.displacementScale.value=c.displacementScale,q.displacementBias.value=c.displacementBias),q.referencePosition.value.copy(c.referencePosition),q.nearDistance.value=c.nearDistance,q.farDistance.value=c.farDistance):c.isMeshNormalMaterial?(l(q,c),c.bumpMap&&(q.bumpMap.value=c.bumpMap,q.bumpScale.value=c.bumpScale),c.normalMap&&(q.normalMap.value=
|
|
|
-c.normalMap,q.normalScale.value.copy(c.normalScale)),c.displacementMap&&(q.displacementMap.value=c.displacementMap,q.displacementScale.value=c.displacementScale,q.displacementBias.value=c.displacementBias)):c.isLineBasicMaterial?(q.diffuse.value=c.color,q.opacity.value=c.opacity,c.isLineDashedMaterial&&(q.dashSize.value=c.dashSize,q.totalSize.value=c.dashSize+c.gapSize,q.scale.value=c.scale)):c.isPointsMaterial?(q.diffuse.value=c.color,q.opacity.value=c.opacity,q.size.value=c.size*R,q.scale.value=
|
|
|
-.5*fa,q.map.value=c.map,null!==c.map&&(!0===c.map.matrixAutoUpdate&&(b=c.map.offset,g=c.map.repeat,h=c.map.center,c.map.matrix.setUvTransform(b.x,b.y,g.x,g.y,c.map.rotation,h.x,h.y)),q.uvTransform.value.copy(c.map.matrix))):c.isShadowMaterial&&(q.color.value=c.color,q.opacity.value=c.opacity),void 0!==q.ltcMat&&(q.ltcMat.value=K.LTC_MAT_TEXTURE),void 0!==q.ltcMag&&(q.ltcMag.value=K.LTC_MAG_TEXTURE),gb.upload(E,e.uniformsList,q,M));m.setValue(E,"modelViewMatrix",d.modelViewMatrix);m.setValue(E,"normalMatrix",
|
|
|
-d.normalMatrix);m.setValue(E,"modelMatrix",d.matrixWorld);return k}function l(a,b){a.opacity.value=b.opacity;b.color&&(a.diffuse.value=b.color);b.emissive&&a.emissive.value.copy(b.emissive).multiplyScalar(b.emissiveIntensity);b.map&&(a.map.value=b.map);b.alphaMap&&(a.alphaMap.value=b.alphaMap);b.specularMap&&(a.specularMap.value=b.specularMap);b.envMap&&(a.envMap.value=b.envMap,a.flipEnvMap.value=b.envMap&&b.envMap.isCubeTexture?-1:1,a.reflectivity.value=b.reflectivity,a.refractionRatio.value=b.refractionRatio);
|
|
|
-b.lightMap&&(a.lightMap.value=b.lightMap,a.lightMapIntensity.value=b.lightMapIntensity);b.aoMap&&(a.aoMap.value=b.aoMap,a.aoMapIntensity.value=b.aoMapIntensity);if(b.map)var c=b.map;else b.specularMap?c=b.specularMap:b.displacementMap?c=b.displacementMap:b.normalMap?c=b.normalMap:b.bumpMap?c=b.bumpMap:b.roughnessMap?c=b.roughnessMap:b.metalnessMap?c=b.metalnessMap:b.alphaMap?c=b.alphaMap:b.emissiveMap&&(c=b.emissiveMap);if(void 0!==c){c.isWebGLRenderTarget&&(c=c.texture);if(!0===c.matrixAutoUpdate){b=
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|
|
-c.offset;var d=c.repeat,e=c.center;c.matrix.setUvTransform(b.x,b.y,d.x,d.y,c.rotation,e.x,e.y)}a.uvTransform.value.copy(c.matrix)}}function t(a,b){a.specular.value=b.specular;a.shininess.value=Math.max(b.shininess,1E-4);b.emissiveMap&&(a.emissiveMap.value=b.emissiveMap);b.bumpMap&&(a.bumpMap.value=b.bumpMap,a.bumpScale.value=b.bumpScale);b.normalMap&&(a.normalMap.value=b.normalMap,a.normalScale.value.copy(b.normalScale));b.displacementMap&&(a.displacementMap.value=b.displacementMap,a.displacementScale.value=
|
|
|
-b.displacementScale,a.displacementBias.value=b.displacementBias)}console.log("THREE.WebGLRenderer","89dev");a=a||{};var u=void 0!==a.canvas?a.canvas:document.createElementNS("http://www.w3.org/1999/xhtml","canvas"),w=void 0!==a.context?a.context:null,x=void 0!==a.alpha?a.alpha:!1,y=void 0!==a.depth?a.depth:!0,F=void 0!==a.stencil?a.stencil:!0,A=void 0!==a.antialias?a.antialias:!1,J=void 0!==a.premultipliedAlpha?a.premultipliedAlpha:!0,C=void 0!==a.preserveDrawingBuffer?a.preserveDrawingBuffer:!1,
|
|
|
-z=[],B=[],ca=null,D=[],I=[];this.domElement=u;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 M=this,O=!1,P=null,L=null,W=-1,S="",Q=null,N=null,X=new ea,V=new ea,da=null,H=0,Y=u.width,
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|
|
-fa=u.height,R=1,U=new ea(0,0,Y,fa),ha=new ea(0,0,Y,fa),Ue=!1,Yd=new pd,Ga=new Ag,ia=!1,Zd=!1,qd=new G,Lb=new p,$d={geometries:0,textures:0},Ra={frame:0,calls:0,vertices:0,faces:0,points:0};this.info={render:Ra,memory:$d,programs:null};try{x={alpha:x,depth:y,stencil:F,antialias:A,premultipliedAlpha:J,preserveDrawingBuffer:C};var E=w||u.getContext("webgl",x)||u.getContext("experimental-webgl",x);if(null===E){if(null!==u.getContext("webgl"))throw"Error creating WebGL context with your selected attributes.";
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|
|
-throw"Error creating WebGL context.";}void 0===E.getShaderPrecisionFormat&&(E.getShaderPrecisionFormat=function(){return{rangeMin:1,rangeMax:1,precision:1}});u.addEventListener("webglcontextlost",c,!1);u.addEventListener("webglcontextrestored",d,!1)}catch(Bg){console.error("THREE.WebGLRenderer: "+Bg)}var ja,ba,Z,aa,ga,pa,qa,sa,ua,na,ra,ka,va,wa,xa,ya,Aa,oa;b();var la=new yg(M);this.vr=la;var Ca=new Oe(M,sa,ba.maxTextureSize);this.shadowMap=Ca;this.getContext=function(){return E};this.getContextAttributes=
|
|
|
-function(){return E.getContextAttributes()};this.forceContextLoss=function(){var a=ja.get("WEBGL_lose_context");a&&a.loseContext()};this.forceContextRestore=function(){var a=ja.get("WEBGL_lose_context");a&&a.restoreContext()};this.getPixelRatio=function(){return R};this.setPixelRatio=function(a){void 0!==a&&(R=a,this.setSize(Y,fa,!1))};this.getSize=function(){return{width:Y,height:fa}};this.setSize=function(a,b,c){var d=la.getDevice();d&&d.isPresenting?console.warn("THREE.WebGLRenderer: Can't change size while VR device is presenting."):
|
|
|
-(Y=a,fa=b,u.width=a*R,u.height=b*R,!1!==c&&(u.style.width=a+"px",u.style.height=b+"px"),this.setViewport(0,0,a,b))};this.getDrawingBufferSize=function(){return{width:Y*R,height:fa*R}};this.setDrawingBufferSize=function(a,b,c){Y=a;fa=b;R=c;u.width=a*c;u.height=b*c;this.setViewport(0,0,a,b)};this.setViewport=function(a,b,c,d){U.set(a,fa-b-d,c,d);Z.viewport(X.copy(U).multiplyScalar(R))};this.setScissor=function(a,b,c,d){ha.set(a,fa-b-d,c,d);Z.scissor(V.copy(ha).multiplyScalar(R))};this.setScissorTest=
|
|
|
-function(a){Z.setScissorTest(Ue=a)};this.getClearColor=function(){return ka.getClearColor()};this.setClearColor=function(){ka.setClearColor.apply(ka,arguments)};this.getClearAlpha=function(){return ka.getClearAlpha()};this.setClearAlpha=function(){ka.setClearAlpha.apply(ka,arguments)};this.clear=function(a,b,c){var d=0;if(void 0===a||a)d|=E.COLOR_BUFFER_BIT;if(void 0===b||b)d|=E.DEPTH_BUFFER_BIT;if(void 0===c||c)d|=E.STENCIL_BUFFER_BIT;E.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.dispose=function(){u.removeEventListener("webglcontextlost",c,!1);u.removeEventListener("webglcontextrestored",d,!1);ra.dispose();la.dispose()};this.renderBufferImmediate=function(a,b,c){Z.initAttributes();var d=aa.get(a);a.hasPositions&&!d.position&&(d.position=E.createBuffer());a.hasNormals&&!d.normal&&(d.normal=E.createBuffer());
|
|
|
-a.hasUvs&&!d.uv&&(d.uv=E.createBuffer());a.hasColors&&!d.color&&(d.color=E.createBuffer());b=b.getAttributes();a.hasPositions&&(E.bindBuffer(E.ARRAY_BUFFER,d.position),E.bufferData(E.ARRAY_BUFFER,a.positionArray,E.DYNAMIC_DRAW),Z.enableAttribute(b.position),E.vertexAttribPointer(b.position,3,E.FLOAT,!1,0,0));if(a.hasNormals){E.bindBuffer(E.ARRAY_BUFFER,d.normal);if(!c.isMeshPhongMaterial&&!c.isMeshStandardMaterial&&!c.isMeshNormalMaterial&&!0===c.flatShading)for(var e=0,f=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}E.bufferData(E.ARRAY_BUFFER,a.normalArray,E.DYNAMIC_DRAW);Z.enableAttribute(b.normal);E.vertexAttribPointer(b.normal,3,E.FLOAT,!1,0,0)}a.hasUvs&&c.map&&(E.bindBuffer(E.ARRAY_BUFFER,d.uv),E.bufferData(E.ARRAY_BUFFER,a.uvArray,E.DYNAMIC_DRAW),Z.enableAttribute(b.uv),E.vertexAttribPointer(b.uv,2,E.FLOAT,!1,0,0));a.hasColors&&0!==
|
|
|
-c.vertexColors&&(E.bindBuffer(E.ARRAY_BUFFER,d.color),E.bufferData(E.ARRAY_BUFFER,a.colorArray,E.DYNAMIC_DRAW),Z.enableAttribute(b.color),E.vertexAttribPointer(b.color,3,E.FLOAT,!1,0,0));Z.disableUnusedAttributes();E.drawArrays(E.TRIANGLES,0,a.count);a.count=0};this.renderBufferDirect=function(a,b,c,d,e,f){Z.setMaterial(d);var g=v(a,b,d,e);a=c.id+"_"+g.id+"_"+(!0===d.wireframe);var h=!1;a!==S&&(S=a,h=!0);e.morphTargetInfluences&&(va.update(e,c,d,g),h=!0);var k=c.index,m=c.attributes.position;b=1;
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|
|
-!0===d.wireframe&&(k=qa.getWireframeAttribute(c),b=2);a=wa;if(null!==k){var q=pa.get(k);a=xa;a.setIndex(q)}if(h){h=void 0;if(c&&c.isInstancedBufferGeometry&&null===ja.get("ANGLE_instanced_arrays"))console.error("THREE.WebGLRenderer.setupVertexAttributes: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");else{void 0===h&&(h=0);Z.initAttributes();var n=c.attributes,g=g.getAttributes(),l=d.defaultAttributeValues;for(J in g){var r=g[J];if(0<=r){var t=
|
|
|
-n[J];if(void 0!==t){var u=t.normalized,p=t.itemSize,w=pa.get(t);if(void 0!==w){var y=w.buffer,A=w.type,w=w.bytesPerElement;if(t.isInterleavedBufferAttribute){var x=t.data,F=x.stride,t=t.offset;x&&x.isInstancedInterleavedBuffer?(Z.enableAttributeAndDivisor(r,x.meshPerAttribute),void 0===c.maxInstancedCount&&(c.maxInstancedCount=x.meshPerAttribute*x.count)):Z.enableAttribute(r);E.bindBuffer(E.ARRAY_BUFFER,y);E.vertexAttribPointer(r,p,A,u,F*w,(h*F+t)*w)}else t.isInstancedBufferAttribute?(Z.enableAttributeAndDivisor(r,
|
|
|
-t.meshPerAttribute),void 0===c.maxInstancedCount&&(c.maxInstancedCount=t.meshPerAttribute*t.count)):Z.enableAttribute(r),E.bindBuffer(E.ARRAY_BUFFER,y),E.vertexAttribPointer(r,p,A,u,0,h*p*w)}}else if(void 0!==l&&(u=l[J],void 0!==u))switch(u.length){case 2:E.vertexAttrib2fv(r,u);break;case 3:E.vertexAttrib3fv(r,u);break;case 4:E.vertexAttrib4fv(r,u);break;default:E.vertexAttrib1fv(r,u)}}}Z.disableUnusedAttributes()}null!==k&&E.bindBuffer(E.ELEMENT_ARRAY_BUFFER,q.buffer)}q=0;null!==k?q=k.count:void 0!==
|
|
|
-m&&(q=m.count);k=c.drawRange.start*b;m=null!==f?f.start*b:0;var J=Math.max(k,m);f=Math.max(0,Math.min(q,k+c.drawRange.count*b,m+(null!==f?f.count*b:Infinity))-1-J+1);if(0!==f){if(e.isMesh)if(!0===d.wireframe)Z.setLineWidth(d.wireframeLinewidth*(null===P?R:1)),a.setMode(E.LINES);else switch(e.drawMode){case 0:a.setMode(E.TRIANGLES);break;case 1:a.setMode(E.TRIANGLE_STRIP);break;case 2:a.setMode(E.TRIANGLE_FAN)}else e.isLine?(d=d.linewidth,void 0===d&&(d=1),Z.setLineWidth(d*(null===P?R:1)),e.isLineSegments?
|
|
|
-a.setMode(E.LINES):e.isLineLoop?a.setMode(E.LINE_LOOP):a.setMode(E.LINE_STRIP)):e.isPoints&&a.setMode(E.POINTS);c&&c.isInstancedBufferGeometry?0<c.maxInstancedCount&&a.renderInstances(c,J,f):a.render(J,f)}};this.compile=function(a,b){z.length=0;B.length=0;a.traverse(function(a){a.isLight&&(z.push(a),a.castShadow&&B.push(a))});ua.setup(z,B,b);a.traverse(function(b){if(b.material)if(Array.isArray(b.material))for(var c=0;c<b.material.length;c++)n(b.material[c],a.fog,b);else n(b.material,a.fog,b)})};
|
|
|
-var Da=!1,Ba=null;this.animate=function(a){Ba=a;Da||((a=la.getDevice())&&a.isPresenting?a.requestAnimationFrame(h):window.requestAnimationFrame(h),Da=!0)};this.render=function(a,b,c,d){if(!b||!b.isCamera)console.error("THREE.WebGLRenderer.render: camera is not an instance of THREE.Camera.");else if(!O){S="";W=-1;Q=null;!0===a.autoUpdate&&a.updateMatrixWorld();null===b.parent&&b.updateMatrixWorld();la.enabled&&(b=la.getCamera(b));qd.multiplyMatrices(b.projectionMatrix,b.matrixWorldInverse);Yd.setFromMatrix(qd);
|
|
|
-z.length=0;B.length=0;D.length=0;I.length=0;Zd=this.localClippingEnabled;ia=Ga.init(this.clippingPlanes,Zd,b);ca=ra.get(a,b);ca.init();k(a,b,M.sortObjects);!0===M.sortObjects&&ca.sort();ia&&Ga.beginShadows();Ca.render(B,a,b);ua.setup(z,B,b);ia&&Ga.endShadows();Ra.frame++;Ra.calls=0;Ra.vertices=0;Ra.faces=0;Ra.points=0;void 0===c&&(c=null);this.setRenderTarget(c);ka.render(ca,a,b,d);d=ca.opaque;var e=ca.transparent;if(a.overrideMaterial){var f=a.overrideMaterial;d.length&&m(d,a,b,f);e.length&&m(e,
|
|
|
-a,b,f)}else d.length&&m(d,a,b),e.length&&m(e,a,b);Aa.render(D,a,b);ya.render(I,a,b,X);c&&ga.updateRenderTargetMipmap(c);Z.buffers.depth.setTest(!0);Z.buffers.depth.setMask(!0);Z.buffers.color.setMask(!0);Z.setPolygonOffset(!1);la.enabled&&la.submitFrame()}};this.setFaceCulling=function(a,b){Z.setCullFace(a);Z.setFlipSided(0===b)};this.allocTextureUnit=function(){var a=H;a>=ba.maxTextures&&console.warn("THREE.WebGLRenderer: Trying to use "+a+" texture units while this GPU supports only "+ba.maxTextures);
|
|
|
-H+=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);ga.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);ga.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?ga.setTextureCube(b,c):ga.setTextureCubeDynamic(b,c)}}();this.getRenderTarget=function(){return P};this.setRenderTarget=function(a){(P=a)&&void 0===aa.get(a).__webglFramebuffer&&ga.setupRenderTarget(a);var b=null,c=!1;a?(b=aa.get(a).__webglFramebuffer,
|
|
|
+b.premultipliedAlpha):g(0);u.setFunc(b.depthFunc);u.setTest(b.depthTest);u.setMask(b.depthWrite);n.setMask(b.colorWrite);m(b.polygonOffset,b.polygonOffsetFactor,b.polygonOffsetUnits)},setFlipSided:h,setCullFace:k,setLineWidth:function(b){b!==L&&(N&&a.lineWidth(b),L=b)},setPolygonOffset:m,setScissorTest:function(b){b?e(a.SCISSOR_TEST):f(a.SCISSOR_TEST)},activeTexture:q,bindTexture:function(b,c){null===P&&q();var d=S[P];void 0===d&&(d={type:void 0,texture:void 0},S[P]=d);if(d.type!==b||d.texture!==
|
|
|
+c)a.bindTexture(b,c||Y[b]),d.type=b,d.texture=c},compressedTexImage2D:function(){try{a.compressedTexImage2D.apply(a,arguments)}catch(fa){console.error("THREE.WebGLState:",fa)}},texImage2D:function(){try{a.texImage2D.apply(a,arguments)}catch(fa){console.error("THREE.WebGLState:",fa)}},scissor:function(b){!1===Q.equals(b)&&(a.scissor(b.x,b.y,b.z,b.w),Q.copy(b))},viewport:function(b){!1===G.equals(b)&&(a.viewport(b.x,b.y,b.z,b.w),G.copy(b))},reset:function(){for(var b=0;b<p.length;b++)1===p[b]&&(a.disableVertexAttribArray(b),
|
|
|
+p[b]=0);y={};P=F=null;S={};K=I=J=A=null;n.reset();u.reset();r.reset()}}}function yg(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;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),q=a.getParameter(a.MAX_VERTEX_ATTRIBS),n=a.getParameter(a.MAX_VERTEX_UNIFORM_VECTORS),u=a.getParameter(a.MAX_VARYING_VECTORS),r=a.getParameter(a.MAX_FRAGMENT_UNIFORM_VECTORS),
|
|
|
+l=0<h,v=!!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:q,maxVertexUniforms:n,maxVaryings:u,maxFragmentUniforms:r,vertexTextures:l,floatFragmentTextures:v,floatVertexTextures:l&&v}}function ia(a,b,c,d){La.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 rd(a){ia.call(this);this.cameras=a||[]}function Ve(a){function b(){if(null!==d&&d.isPresenting){var b=d.getEyeParameters("left"),e=b.renderWidth,b=b.renderHeight;n=a.getPixelRatio();q=a.getSize();a.setDrawingBufferSize(2*e,b,1)}else c.enabled&&a.setDrawingBufferSize(q.width,
|
|
|
+q.height,n)}var c=this,d=null,e=null,f=null;"undefined"!==typeof window&&"VRFrameData"in window&&(e=new window.VRFrameData);var g=new H,h=new ia;h.bounds=new ea(0,0,.5,1);h.layers.enable(1);var k=new ia;k.bounds=new ea(.5,0,.5,1);k.layers.enable(2);var m=new rd([h,k]);m.layers.enable(1);m.layers.enable(2);var q,n;"undefined"!==typeof window&&window.addEventListener("vrdisplaypresentchange",b,!1);this.enabled=!1;this.getDevice=function(){return d};this.setDevice=function(a){void 0!==a&&(d=a)};this.setPoseTarget=
|
|
|
+function(a){void 0!==a&&(f=a)};this.getCamera=function(a){if(null===d)return a;d.depthNear=a.near;d.depthFar=a.far;d.getFrameData(e);var b=e.pose;var c=null!==f?f:a;null!==b.position?c.position.fromArray(b.position):c.position.set(0,0,0);null!==b.orientation&&c.quaternion.fromArray(b.orientation);c.updateMatrixWorld();if(!1===d.isPresenting)return a;h.near=a.near;k.near=a.near;h.far=a.far;k.far=a.far;m.matrixWorld.copy(a.matrixWorld);m.matrixWorldInverse.copy(a.matrixWorldInverse);h.matrixWorldInverse.fromArray(e.leftViewMatrix);
|
|
|
+k.matrixWorldInverse.fromArray(e.rightViewMatrix);a=a.parent;null!==a&&(g.getInverse(a.matrixWorld),h.matrixWorldInverse.multiply(g),k.matrixWorldInverse.multiply(g));h.matrixWorld.getInverse(h.matrixWorldInverse);k.matrixWorld.getInverse(k.matrixWorldInverse);h.projectionMatrix.fromArray(e.leftProjectionMatrix);k.projectionMatrix.fromArray(e.rightProjectionMatrix);m.projectionMatrix.copy(h.projectionMatrix);a=d.getLayers();a.length&&(a=a[0],null!==a.leftBounds&&4===a.leftBounds.length&&h.bounds.fromArray(a.leftBounds),
|
|
|
+null!==a.rightBounds&&4===a.rightBounds.length&&k.bounds.fromArray(a.rightBounds));return m};this.submitFrame=function(){d&&d.isPresenting&&d.submitFrame()};this.dispose=function(){"undefined"!==typeof window&&window.removeEventListener("vrdisplaypresentchange",b)}}function zg(a){var b={};return{get:function(c){if(void 0!==b[c])return b[c];switch(c){case "WEBGL_depth_texture":var 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 Ag(){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 Aa,k=new sa,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,t,v){if(!f||null===c||0===c.length||g&&!k)g?b(null):a();else{k=g?0:e;var n=4*k,q=t.clippingState||null;m.value=q;q=b(c,l,n,v);for(c=0;c!==n;++c)q[c]=d[c];t.clippingState=q;this.numIntersection=h?this.numPlanes:0;this.numPlanes+=k}}}function We(a,b){return{convert:function(c){if(1E3===c)return a.REPEAT;if(1001===c)return a.CLAMP_TO_EDGE;if(1002===c)return a.MIRRORED_REPEAT;if(1003===c)return a.NEAREST;if(1004===c)return a.NEAREST_MIPMAP_NEAREST;if(1005===c)return a.NEAREST_MIPMAP_LINEAR;
|
|
|
+if(1006===c)return a.LINEAR;if(1007===c)return a.LINEAR_MIPMAP_NEAREST;if(1008===c)return a.LINEAR_MIPMAP_LINEAR;if(1009===c)return a.UNSIGNED_BYTE;if(1017===c)return a.UNSIGNED_SHORT_4_4_4_4;if(1018===c)return a.UNSIGNED_SHORT_5_5_5_1;if(1019===c)return a.UNSIGNED_SHORT_5_6_5;if(1010===c)return a.BYTE;if(1011===c)return a.SHORT;if(1012===c)return a.UNSIGNED_SHORT;if(1013===c)return a.INT;if(1014===c)return a.UNSIGNED_INT;if(1015===c)return a.FLOAT;if(1016===c){var d=b.get("OES_texture_half_float");
|
|
|
+if(null!==d)return d.HALF_FLOAT_OES}if(1021===c)return a.ALPHA;if(1022===c)return a.RGB;if(1023===c)return a.RGBA;if(1024===c)return a.LUMINANCE;if(1025===c)return a.LUMINANCE_ALPHA;if(1026===c)return a.DEPTH_COMPONENT;if(1027===c)return a.DEPTH_STENCIL;if(100===c)return a.FUNC_ADD;if(101===c)return a.FUNC_SUBTRACT;if(102===c)return a.FUNC_REVERSE_SUBTRACT;if(200===c)return a.ZERO;if(201===c)return a.ONE;if(202===c)return a.SRC_COLOR;if(203===c)return a.ONE_MINUS_SRC_COLOR;if(204===c)return a.SRC_ALPHA;
|
|
|
+if(205===c)return a.ONE_MINUS_SRC_ALPHA;if(206===c)return a.DST_ALPHA;if(207===c)return a.ONE_MINUS_DST_ALPHA;if(208===c)return a.DST_COLOR;if(209===c)return a.ONE_MINUS_DST_COLOR;if(210===c)return a.SRC_ALPHA_SATURATE;if(2001===c||2002===c||2003===c||2004===c)if(d=b.get("WEBGL_compressed_texture_s3tc"),null!==d){if(2001===c)return d.COMPRESSED_RGB_S3TC_DXT1_EXT;if(2002===c)return d.COMPRESSED_RGBA_S3TC_DXT1_EXT;if(2003===c)return d.COMPRESSED_RGBA_S3TC_DXT3_EXT;if(2004===c)return d.COMPRESSED_RGBA_S3TC_DXT5_EXT}if(2100===
|
|
|
+c||2101===c||2102===c||2103===c)if(d=b.get("WEBGL_compressed_texture_pvrtc"),null!==d){if(2100===c)return d.COMPRESSED_RGB_PVRTC_4BPPV1_IMG;if(2101===c)return d.COMPRESSED_RGB_PVRTC_2BPPV1_IMG;if(2102===c)return d.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG;if(2103===c)return d.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG}if(2151===c&&(d=b.get("WEBGL_compressed_texture_etc1"),null!==d))return d.COMPRESSED_RGB_ETC1_WEBGL;if(103===c||104===c)if(d=b.get("EXT_blend_minmax"),null!==d){if(103===c)return d.MIN_EXT;if(104===c)return d.MAX_EXT}return 1020===
|
|
|
+c&&(d=b.get("WEBGL_depth_texture"),null!==d)?d.UNSIGNED_INT_24_8_WEBGL:0}}}function ae(a){function b(){ja=new zg(E);ja.get("WEBGL_depth_texture");ja.get("OES_texture_float");ja.get("OES_texture_float_linear");ja.get("OES_texture_half_float");ja.get("OES_texture_half_float_linear");ja.get("OES_standard_derivatives");ja.get("OES_element_index_uint");ja.get("ANGLE_instanced_arrays");oa=new We(E,ja);ba=new yg(E,ja,a);Z=new xg(E,ja,oa);Z.scissor(V.copy(ha).multiplyScalar(R));Z.viewport(X.copy(U).multiplyScalar(R));
|
|
|
+aa=new wg;ga=new vg(E,ja,Z,aa,ba,oa,$d);pa=new Xf(E);qa=new jg(E,pa,$d);sa=new mg(qa,Ra);va=new gg(E);na=new ug(M,ja,ba);ua=new lg;ra=new eg;ka=new ag(M,Z,qa,J);wa=new ig(E,ja,Ra);xa=new hg(E,ja,Ra);ya=new Uf(M,E,Z,ga,ba);Aa=new Vf(M,E,Z,ga,ba);M.info.programs=na.programs;M.context=E;M.capabilities=ba;M.extensions=ja;M.properties=aa;M.renderLists=ra;M.state=Z}function c(a){a.preventDefault();console.log("THREE.WebGLRenderer: Context Lost.");O=!0}function d(){console.log("THREE.WebGLRenderer: Context Restored.");
|
|
|
+O=!1;b()}function e(a){a=a.target;a.removeEventListener("dispose",e);f(a);aa.remove(a)}function f(a){var b=aa.get(a).program;a.program=void 0;void 0!==b&&na.releaseProgram(b)}function g(a,b,c){a.render(function(a){M.renderBufferImmediate(a,b,c)})}function h(a){null!==Ba&&Ba(a);(a=la.getDevice())&&a.isPresenting?a.requestAnimationFrame(h):window.requestAnimationFrame(h)}function k(a,b,c){if(!1!==a.visible){if(a.layers.test(b.layers))if(a.isLight)z.push(a),a.castShadow&&B.push(a);else if(a.isSprite)a.frustumCulled&&
|
|
|
+!Yd.intersectsSprite(a)||D.push(a);else if(a.isLensFlare)I.push(a);else if(a.isImmediateRenderObject)c&&Lb.setFromMatrixPosition(a.matrixWorld).applyMatrix4(qd),ca.push(a,null,a.material,Lb.z,null);else if(a.isMesh||a.isLine||a.isPoints)if(a.isSkinnedMesh&&a.skeleton.update(),!a.frustumCulled||Yd.intersectsObject(a)){c&&Lb.setFromMatrixPosition(a.matrixWorld).applyMatrix4(qd);var d=sa.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],n=e[m.materialIndex];
|
|
|
+n&&n.visible&&ca.push(a,d,n,Lb.z,m)}else e.visible&&ca.push(a,d,e,Lb.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 g=a[e],h=g.object,k=g.geometry,m=void 0===d?g.material:d,g=g.group;if(c.isArrayCamera){N=c;for(var n=c.cameras,u=0,l=n.length;u<l;u++){var r=n[u];if(h.layers.test(r.layers)){var t=r.bounds;Z.viewport(X.set(t.x*Y,t.y*fa,t.z*Y,t.w*fa).multiplyScalar(R));q(h,b,r,k,m,g)}}}else N=null,q(h,b,c,k,m,g)}}function q(a,b,c,d,
|
|
|
+e,f){a.onBeforeRender(M,b,c,d,e,f);a.modelViewMatrix.multiplyMatrices(c.matrixWorldInverse,a.matrixWorld);a.normalMatrix.getNormalMatrix(a.modelViewMatrix);if(a.isImmediateRenderObject){Z.setMaterial(e);var h=u(c,b.fog,e,a);S="";g(a,h,e)}else M.renderBufferDirect(c,b.fog,d,e,a,f);a.onAfterRender(M,b,c,d,e,f)}function n(a,b,c){var d=aa.get(a);c=na.getParameters(a,ua.state,B,b,Ga.numPlanes,Ga.numIntersection,c);var g=na.getProgramCode(a,c),h=d.program,k=!0;if(void 0===h)a.addEventListener("dispose",
|
|
|
+e);else if(h.code!==g)f(a);else{if(void 0!==c.shaderID)return;k=!1}k&&(c.shaderID?(h=nb[c.shaderID],d.shader={name:a.type,uniforms:Ea.clone(h.uniforms),vertexShader:h.vertexShader,fragmentShader:h.fragmentShader}):d.shader={name:a.type,uniforms:a.uniforms,vertexShader:a.vertexShader,fragmentShader:a.fragmentShader},a.onBeforeCompile(d.shader),h=na.acquireProgram(a,d.shader,c,g),d.program=h,a.program=h);c=h.getAttributes();if(a.morphTargets)for(g=a.numSupportedMorphTargets=0;g<M.maxMorphTargets;g++)0<=
|
|
|
+c["morphTarget"+g]&&a.numSupportedMorphTargets++;if(a.morphNormals)for(g=a.numSupportedMorphNormals=0;g<M.maxMorphNormals;g++)0<=c["morphNormal"+g]&&a.numSupportedMorphNormals++;c=d.shader.uniforms;if(!a.isShaderMaterial&&!a.isRawShaderMaterial||!0===a.clipping)d.numClippingPlanes=Ga.numPlanes,d.numIntersection=Ga.numIntersection,c.clippingPlanes=Ga.uniform;d.fog=b;d.lightsHash=ua.state.hash;a.lights&&(c.ambientLightColor.value=ua.state.ambient,c.directionalLights.value=ua.state.directional,c.spotLights.value=
|
|
|
+ua.state.spot,c.rectAreaLights.value=ua.state.rectArea,c.pointLights.value=ua.state.point,c.hemisphereLights.value=ua.state.hemi,c.directionalShadowMap.value=ua.state.directionalShadowMap,c.directionalShadowMatrix.value=ua.state.directionalShadowMatrix,c.spotShadowMap.value=ua.state.spotShadowMap,c.spotShadowMatrix.value=ua.state.spotShadowMatrix,c.pointShadowMap.value=ua.state.pointShadowMap,c.pointShadowMatrix.value=ua.state.pointShadowMatrix);a=d.program.getUniforms();a=gb.seqWithValue(a.seq,c);
|
|
|
+d.uniformsList=a}function u(a,b,c,d){G=0;var e=aa.get(c);ia&&(Zd||a!==Q)&&Ga.setState(c.clippingPlanes,c.clipIntersection,c.clipShadows,a,e,a===Q&&c.id===W);!1===c.needsUpdate&&(void 0===e.program?c.needsUpdate=!0:c.fog&&e.fog!==b?c.needsUpdate=!0:c.lights&&e.lightsHash!==ua.state.hash?c.needsUpdate=!0:void 0===e.numClippingPlanes||e.numClippingPlanes===Ga.numPlanes&&e.numIntersection===Ga.numIntersection||(c.needsUpdate=!0));c.needsUpdate&&(n(c,b,d),c.needsUpdate=!1);var f=!1,g=!1,h=!1,k=e.program,
|
|
|
+m=k.getUniforms(),q=e.shader.uniforms;Z.useProgram(k.program)&&(h=g=f=!0);c.id!==W&&(W=c.id,g=!0);if(f||a!==Q){m.setValue(E,"projectionMatrix",a.projectionMatrix);ba.logarithmicDepthBuffer&&m.setValue(E,"logDepthBufFC",2/(Math.log(a.far+1)/Math.LN2));Q!==(N||a)&&(Q=N||a,h=g=!0);if(c.isShaderMaterial||c.isMeshPhongMaterial||c.isMeshStandardMaterial||c.envMap)f=m.map.cameraPosition,void 0!==f&&f.setValue(E,Lb.setFromMatrixPosition(a.matrixWorld));(c.isMeshPhongMaterial||c.isMeshLambertMaterial||c.isMeshBasicMaterial||
|
|
|
+c.isMeshStandardMaterial||c.isShaderMaterial||c.skinning)&&m.setValue(E,"viewMatrix",a.matrixWorldInverse)}if(c.skinning&&(m.setOptional(E,d,"bindMatrix"),m.setOptional(E,d,"bindMatrixInverse"),a=d.skeleton))if(f=a.bones,ba.floatVertexTextures){if(void 0===a.boneTexture){var f=Math.sqrt(4*f.length),f=T.ceilPowerOfTwo(f),f=Math.max(f,4),u=new Float32Array(f*f*4);u.set(a.boneMatrices);var r=new fb(u,f,f,1023,1015);a.boneMatrices=u;a.boneTexture=r;a.boneTextureSize=f}m.setValue(E,"boneTexture",a.boneTexture);
|
|
|
+m.setValue(E,"boneTextureSize",a.boneTextureSize)}else m.setOptional(E,a,"boneMatrices");g&&(m.setValue(E,"toneMappingExposure",M.toneMappingExposure),m.setValue(E,"toneMappingWhitePoint",M.toneMappingWhitePoint),c.lights&&(g=h,q.ambientLightColor.needsUpdate=g,q.directionalLights.needsUpdate=g,q.pointLights.needsUpdate=g,q.spotLights.needsUpdate=g,q.rectAreaLights.needsUpdate=g,q.hemisphereLights.needsUpdate=g),b&&c.fog&&(q.fogColor.value=b.color,b.isFog?(q.fogNear.value=b.near,q.fogFar.value=b.far):
|
|
|
+b.isFogExp2&&(q.fogDensity.value=b.density)),c.isMeshBasicMaterial?l(q,c):c.isMeshLambertMaterial?(l(q,c),c.emissiveMap&&(q.emissiveMap.value=c.emissiveMap)):c.isMeshPhongMaterial?(l(q,c),c.isMeshToonMaterial?(t(q,c),c.gradientMap&&(q.gradientMap.value=c.gradientMap)):t(q,c)):c.isMeshStandardMaterial?(l(q,c),c.isMeshPhysicalMaterial&&(q.clearCoat.value=c.clearCoat,q.clearCoatRoughness.value=c.clearCoatRoughness),q.roughness.value=c.roughness,q.metalness.value=c.metalness,c.roughnessMap&&(q.roughnessMap.value=
|
|
|
+c.roughnessMap),c.metalnessMap&&(q.metalnessMap.value=c.metalnessMap),c.emissiveMap&&(q.emissiveMap.value=c.emissiveMap),c.bumpMap&&(q.bumpMap.value=c.bumpMap,q.bumpScale.value=c.bumpScale),c.normalMap&&(q.normalMap.value=c.normalMap,q.normalScale.value.copy(c.normalScale)),c.displacementMap&&(q.displacementMap.value=c.displacementMap,q.displacementScale.value=c.displacementScale,q.displacementBias.value=c.displacementBias),c.envMap&&(q.envMapIntensity.value=c.envMapIntensity)):c.isMeshDepthMaterial?
|
|
|
+(l(q,c),c.displacementMap&&(q.displacementMap.value=c.displacementMap,q.displacementScale.value=c.displacementScale,q.displacementBias.value=c.displacementBias)):c.isMeshDistanceMaterial?(l(q,c),c.displacementMap&&(q.displacementMap.value=c.displacementMap,q.displacementScale.value=c.displacementScale,q.displacementBias.value=c.displacementBias),q.referencePosition.value.copy(c.referencePosition),q.nearDistance.value=c.nearDistance,q.farDistance.value=c.farDistance):c.isMeshNormalMaterial?(l(q,c),
|
|
|
+c.bumpMap&&(q.bumpMap.value=c.bumpMap,q.bumpScale.value=c.bumpScale),c.normalMap&&(q.normalMap.value=c.normalMap,q.normalScale.value.copy(c.normalScale)),c.displacementMap&&(q.displacementMap.value=c.displacementMap,q.displacementScale.value=c.displacementScale,q.displacementBias.value=c.displacementBias)):c.isLineBasicMaterial?(q.diffuse.value=c.color,q.opacity.value=c.opacity,c.isLineDashedMaterial&&(q.dashSize.value=c.dashSize,q.totalSize.value=c.dashSize+c.gapSize,q.scale.value=c.scale)):c.isPointsMaterial?
|
|
|
+(q.diffuse.value=c.color,q.opacity.value=c.opacity,q.size.value=c.size*R,q.scale.value=.5*fa,q.map.value=c.map,null!==c.map&&(!0===c.map.matrixAutoUpdate&&(b=c.map.offset,g=c.map.repeat,h=c.map.center,c.map.matrix.setUvTransform(b.x,b.y,g.x,g.y,c.map.rotation,h.x,h.y)),q.uvTransform.value.copy(c.map.matrix))):c.isShadowMaterial&&(q.color.value=c.color,q.opacity.value=c.opacity),void 0!==q.ltcMat&&(q.ltcMat.value=K.LTC_MAT_TEXTURE),void 0!==q.ltcMag&&(q.ltcMag.value=K.LTC_MAG_TEXTURE),gb.upload(E,
|
|
|
+e.uniformsList,q,M));m.setValue(E,"modelViewMatrix",d.modelViewMatrix);m.setValue(E,"normalMatrix",d.normalMatrix);m.setValue(E,"modelMatrix",d.matrixWorld);return k}function l(a,b){a.opacity.value=b.opacity;b.color&&(a.diffuse.value=b.color);b.emissive&&a.emissive.value.copy(b.emissive).multiplyScalar(b.emissiveIntensity);b.map&&(a.map.value=b.map);b.alphaMap&&(a.alphaMap.value=b.alphaMap);b.specularMap&&(a.specularMap.value=b.specularMap);b.envMap&&(a.envMap.value=b.envMap,a.flipEnvMap.value=b.envMap&&
|
|
|
+b.envMap.isCubeTexture?-1:1,a.reflectivity.value=b.reflectivity,a.refractionRatio.value=b.refractionRatio);b.lightMap&&(a.lightMap.value=b.lightMap,a.lightMapIntensity.value=b.lightMapIntensity);b.aoMap&&(a.aoMap.value=b.aoMap,a.aoMapIntensity.value=b.aoMapIntensity);if(b.map)var c=b.map;else b.specularMap?c=b.specularMap:b.displacementMap?c=b.displacementMap:b.normalMap?c=b.normalMap:b.bumpMap?c=b.bumpMap:b.roughnessMap?c=b.roughnessMap:b.metalnessMap?c=b.metalnessMap:b.alphaMap?c=b.alphaMap:b.emissiveMap&&
|
|
|
+(c=b.emissiveMap);if(void 0!==c){c.isWebGLRenderTarget&&(c=c.texture);if(!0===c.matrixAutoUpdate){b=c.offset;var d=c.repeat,e=c.center;c.matrix.setUvTransform(b.x,b.y,d.x,d.y,c.rotation,e.x,e.y)}a.uvTransform.value.copy(c.matrix)}}function t(a,b){a.specular.value=b.specular;a.shininess.value=Math.max(b.shininess,1E-4);b.emissiveMap&&(a.emissiveMap.value=b.emissiveMap);b.bumpMap&&(a.bumpMap.value=b.bumpMap,a.bumpScale.value=b.bumpScale);b.normalMap&&(a.normalMap.value=b.normalMap,a.normalScale.value.copy(b.normalScale));
|
|
|
+b.displacementMap&&(a.displacementMap.value=b.displacementMap,a.displacementScale.value=b.displacementScale,a.displacementBias.value=b.displacementBias)}console.log("THREE.WebGLRenderer","89dev");a=a||{};var v=void 0!==a.canvas?a.canvas:document.createElementNS("http://www.w3.org/1999/xhtml","canvas"),w=void 0!==a.context?a.context:null,x=void 0!==a.alpha?a.alpha:!1,y=void 0!==a.depth?a.depth:!0,F=void 0!==a.stencil?a.stencil:!0,A=void 0!==a.antialias?a.antialias:!1,J=void 0!==a.premultipliedAlpha?
|
|
|
+a.premultipliedAlpha:!0,C=void 0!==a.preserveDrawingBuffer?a.preserveDrawingBuffer:!1,z=[],B=[],ca=null,D=[],I=[];this.domElement=v;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 M=
|
|
|
+this,O=!1,P=null,L=null,W=-1,S="",Q=null,N=null,X=new ea,V=new ea,da=null,G=0,Y=v.width,fa=v.height,R=1,U=new ea(0,0,Y,fa),ha=new ea(0,0,Y,fa),Ue=!1,Yd=new pd,Ga=new Ag,ia=!1,Zd=!1,qd=new H,Lb=new p,$d={geometries:0,textures:0},Ra={frame:0,calls:0,vertices:0,faces:0,points:0};this.info={render:Ra,memory:$d,programs:null};try{x={alpha:x,depth:y,stencil:F,antialias:A,premultipliedAlpha:J,preserveDrawingBuffer:C};var E=w||v.getContext("webgl",x)||v.getContext("experimental-webgl",x);if(null===E){if(null!==
|
|
|
+v.getContext("webgl"))throw"Error creating WebGL context with your selected attributes.";throw"Error creating WebGL context.";}void 0===E.getShaderPrecisionFormat&&(E.getShaderPrecisionFormat=function(){return{rangeMin:1,rangeMax:1,precision:1}});v.addEventListener("webglcontextlost",c,!1);v.addEventListener("webglcontextrestored",d,!1)}catch(Bg){console.error("THREE.WebGLRenderer: "+Bg)}var ja,ba,Z,aa,ga,pa,qa,sa,ua,na,ra,ka,va,wa,xa,ya,Aa,oa;b();var la=new Ve(M);this.vr=la;var Ca=new Oe(M,sa,ba.maxTextureSize);
|
|
|
+this.shadowMap=Ca;this.getContext=function(){return E};this.getContextAttributes=function(){return E.getContextAttributes()};this.forceContextLoss=function(){var a=ja.get("WEBGL_lose_context");a&&a.loseContext()};this.forceContextRestore=function(){var a=ja.get("WEBGL_lose_context");a&&a.restoreContext()};this.getPixelRatio=function(){return R};this.setPixelRatio=function(a){void 0!==a&&(R=a,this.setSize(Y,fa,!1))};this.getSize=function(){return{width:Y,height:fa}};this.setSize=function(a,b,c){var d=
|
|
|
+la.getDevice();d&&d.isPresenting?console.warn("THREE.WebGLRenderer: Can't change size while VR device is presenting."):(Y=a,fa=b,v.width=a*R,v.height=b*R,!1!==c&&(v.style.width=a+"px",v.style.height=b+"px"),this.setViewport(0,0,a,b))};this.getDrawingBufferSize=function(){return{width:Y*R,height:fa*R}};this.setDrawingBufferSize=function(a,b,c){Y=a;fa=b;R=c;v.width=a*c;v.height=b*c;this.setViewport(0,0,a,b)};this.setViewport=function(a,b,c,d){U.set(a,fa-b-d,c,d);Z.viewport(X.copy(U).multiplyScalar(R))};
|
|
|
+this.setScissor=function(a,b,c,d){ha.set(a,fa-b-d,c,d);Z.scissor(V.copy(ha).multiplyScalar(R))};this.setScissorTest=function(a){Z.setScissorTest(Ue=a)};this.getClearColor=function(){return ka.getClearColor()};this.setClearColor=function(){ka.setClearColor.apply(ka,arguments)};this.getClearAlpha=function(){return ka.getClearAlpha()};this.setClearAlpha=function(){ka.setClearAlpha.apply(ka,arguments)};this.clear=function(a,b,c){var d=0;if(void 0===a||a)d|=E.COLOR_BUFFER_BIT;if(void 0===b||b)d|=E.DEPTH_BUFFER_BIT;
|
|
|
+if(void 0===c||c)d|=E.STENCIL_BUFFER_BIT;E.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.dispose=function(){v.removeEventListener("webglcontextlost",c,!1);v.removeEventListener("webglcontextrestored",d,!1);ra.dispose();la.dispose()};this.renderBufferImmediate=function(a,b,c){Z.initAttributes();var d=aa.get(a);
|
|
|
+a.hasPositions&&!d.position&&(d.position=E.createBuffer());a.hasNormals&&!d.normal&&(d.normal=E.createBuffer());a.hasUvs&&!d.uv&&(d.uv=E.createBuffer());a.hasColors&&!d.color&&(d.color=E.createBuffer());b=b.getAttributes();a.hasPositions&&(E.bindBuffer(E.ARRAY_BUFFER,d.position),E.bufferData(E.ARRAY_BUFFER,a.positionArray,E.DYNAMIC_DRAW),Z.enableAttribute(b.position),E.vertexAttribPointer(b.position,3,E.FLOAT,!1,0,0));if(a.hasNormals){E.bindBuffer(E.ARRAY_BUFFER,d.normal);if(!c.isMeshPhongMaterial&&
|
|
|
+!c.isMeshStandardMaterial&&!c.isMeshNormalMaterial&&!0===c.flatShading)for(var e=0,f=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}E.bufferData(E.ARRAY_BUFFER,a.normalArray,E.DYNAMIC_DRAW);Z.enableAttribute(b.normal);E.vertexAttribPointer(b.normal,3,E.FLOAT,!1,0,0)}a.hasUvs&&c.map&&(E.bindBuffer(E.ARRAY_BUFFER,d.uv),E.bufferData(E.ARRAY_BUFFER,
|
|
|
+a.uvArray,E.DYNAMIC_DRAW),Z.enableAttribute(b.uv),E.vertexAttribPointer(b.uv,2,E.FLOAT,!1,0,0));a.hasColors&&0!==c.vertexColors&&(E.bindBuffer(E.ARRAY_BUFFER,d.color),E.bufferData(E.ARRAY_BUFFER,a.colorArray,E.DYNAMIC_DRAW),Z.enableAttribute(b.color),E.vertexAttribPointer(b.color,3,E.FLOAT,!1,0,0));Z.disableUnusedAttributes();E.drawArrays(E.TRIANGLES,0,a.count);a.count=0};this.renderBufferDirect=function(a,b,c,d,e,f){Z.setMaterial(d);var g=u(a,b,d,e);a=c.id+"_"+g.id+"_"+(!0===d.wireframe);var h=!1;
|
|
|
+a!==S&&(S=a,h=!0);e.morphTargetInfluences&&(va.update(e,c,d,g),h=!0);var k=c.index,m=c.attributes.position;b=1;!0===d.wireframe&&(k=qa.getWireframeAttribute(c),b=2);a=wa;if(null!==k){var q=pa.get(k);a=xa;a.setIndex(q)}if(h){h=void 0;if(c&&c.isInstancedBufferGeometry&&null===ja.get("ANGLE_instanced_arrays"))console.error("THREE.WebGLRenderer.setupVertexAttributes: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");else{void 0===h&&(h=0);Z.initAttributes();
|
|
|
+var n=c.attributes,g=g.getAttributes(),l=d.defaultAttributeValues;for(J in g){var r=g[J];if(0<=r){var t=n[J];if(void 0!==t){var v=t.normalized,p=t.itemSize,w=pa.get(t);if(void 0!==w){var y=w.buffer,A=w.type,w=w.bytesPerElement;if(t.isInterleavedBufferAttribute){var x=t.data,F=x.stride,t=t.offset;x&&x.isInstancedInterleavedBuffer?(Z.enableAttributeAndDivisor(r,x.meshPerAttribute),void 0===c.maxInstancedCount&&(c.maxInstancedCount=x.meshPerAttribute*x.count)):Z.enableAttribute(r);E.bindBuffer(E.ARRAY_BUFFER,
|
|
|
+y);E.vertexAttribPointer(r,p,A,v,F*w,(h*F+t)*w)}else t.isInstancedBufferAttribute?(Z.enableAttributeAndDivisor(r,t.meshPerAttribute),void 0===c.maxInstancedCount&&(c.maxInstancedCount=t.meshPerAttribute*t.count)):Z.enableAttribute(r),E.bindBuffer(E.ARRAY_BUFFER,y),E.vertexAttribPointer(r,p,A,v,0,h*p*w)}}else if(void 0!==l&&(v=l[J],void 0!==v))switch(v.length){case 2:E.vertexAttrib2fv(r,v);break;case 3:E.vertexAttrib3fv(r,v);break;case 4:E.vertexAttrib4fv(r,v);break;default:E.vertexAttrib1fv(r,v)}}}Z.disableUnusedAttributes()}null!==
|
|
|
+k&&E.bindBuffer(E.ELEMENT_ARRAY_BUFFER,q.buffer)}q=0;null!==k?q=k.count:void 0!==m&&(q=m.count);k=c.drawRange.start*b;m=null!==f?f.start*b:0;var J=Math.max(k,m);f=Math.max(0,Math.min(q,k+c.drawRange.count*b,m+(null!==f?f.count*b:Infinity))-1-J+1);if(0!==f){if(e.isMesh)if(!0===d.wireframe)Z.setLineWidth(d.wireframeLinewidth*(null===P?R:1)),a.setMode(E.LINES);else switch(e.drawMode){case 0:a.setMode(E.TRIANGLES);break;case 1:a.setMode(E.TRIANGLE_STRIP);break;case 2:a.setMode(E.TRIANGLE_FAN)}else e.isLine?
|
|
|
+(d=d.linewidth,void 0===d&&(d=1),Z.setLineWidth(d*(null===P?R:1)),e.isLineSegments?a.setMode(E.LINES):e.isLineLoop?a.setMode(E.LINE_LOOP):a.setMode(E.LINE_STRIP)):e.isPoints&&a.setMode(E.POINTS);c&&c.isInstancedBufferGeometry?0<c.maxInstancedCount&&a.renderInstances(c,J,f):a.render(J,f)}};this.compile=function(a,b){z.length=0;B.length=0;a.traverse(function(a){a.isLight&&(z.push(a),a.castShadow&&B.push(a))});ua.setup(z,B,b);a.traverse(function(b){if(b.material)if(Array.isArray(b.material))for(var c=
|
|
|
+0;c<b.material.length;c++)n(b.material[c],a.fog,b);else n(b.material,a.fog,b)})};var Da=!1,Ba=null;this.animate=function(a){Ba=a;Da||((a=la.getDevice())&&a.isPresenting?a.requestAnimationFrame(h):window.requestAnimationFrame(h),Da=!0)};this.render=function(a,b,c,d){if(!b||!b.isCamera)console.error("THREE.WebGLRenderer.render: camera is not an instance of THREE.Camera.");else if(!O){S="";W=-1;Q=null;!0===a.autoUpdate&&a.updateMatrixWorld();null===b.parent&&b.updateMatrixWorld();la.enabled&&(b=la.getCamera(b));
|
|
|
+qd.multiplyMatrices(b.projectionMatrix,b.matrixWorldInverse);Yd.setFromMatrix(qd);z.length=0;B.length=0;D.length=0;I.length=0;Zd=this.localClippingEnabled;ia=Ga.init(this.clippingPlanes,Zd,b);ca=ra.get(a,b);ca.init();k(a,b,M.sortObjects);!0===M.sortObjects&&ca.sort();ia&&Ga.beginShadows();Ca.render(B,a,b);ua.setup(z,B,b);ia&&Ga.endShadows();Ra.frame++;Ra.calls=0;Ra.vertices=0;Ra.faces=0;Ra.points=0;void 0===c&&(c=null);this.setRenderTarget(c);ka.render(ca,a,b,d);d=ca.opaque;var e=ca.transparent;if(a.overrideMaterial){var f=
|
|
|
+a.overrideMaterial;d.length&&m(d,a,b,f);e.length&&m(e,a,b,f)}else d.length&&m(d,a,b),e.length&&m(e,a,b);Aa.render(D,a,b);ya.render(I,a,b,X);c&&ga.updateRenderTargetMipmap(c);Z.buffers.depth.setTest(!0);Z.buffers.depth.setMask(!0);Z.buffers.color.setMask(!0);Z.setPolygonOffset(!1);la.enabled&&la.submitFrame()}};this.setFaceCulling=function(a,b){Z.setCullFace(a);Z.setFlipSided(0===b)};this.allocTextureUnit=function(){var a=G;a>=ba.maxTextures&&console.warn("THREE.WebGLRenderer: Trying to use "+a+" texture units while this GPU supports only "+
|
|
|
+ba.maxTextures);G+=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);ga.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);ga.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?ga.setTextureCube(b,c):ga.setTextureCubeDynamic(b,c)}}();this.getRenderTarget=function(){return P};this.setRenderTarget=function(a){(P=a)&&void 0===aa.get(a).__webglFramebuffer&&ga.setupRenderTarget(a);var b=null,c=!1;a?(b=aa.get(a).__webglFramebuffer,
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a.isWebGLRenderTargetCube&&(b=b[a.activeCubeFace],c=!0),X.copy(a.viewport),V.copy(a.scissor),da=a.scissorTest):(X.copy(U).multiplyScalar(R),V.copy(ha).multiplyScalar(R),da=Ue);L!==b&&(E.bindFramebuffer(E.FRAMEBUFFER,b),L=b);Z.viewport(X);Z.scissor(V);Z.setScissorTest(da);c&&(c=aa.get(a.texture),E.framebufferTexture2D(E.FRAMEBUFFER,E.COLOR_ATTACHMENT0,E.TEXTURE_CUBE_MAP_POSITIVE_X+a.activeCubeFace,c.__webglTexture,a.activeMipMapLevel))};this.readRenderTargetPixels=function(a,b,c,d,e,f){if(a&&a.isWebGLRenderTarget){var g=
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|
aa.get(a).__webglFramebuffer;if(g){var h=!1;g!==L&&(E.bindFramebuffer(E.FRAMEBUFFER,g),h=!0);try{var k=a.texture,m=k.format,q=k.type;1023!==m&&oa.convert(m)!==E.getParameter(E.IMPLEMENTATION_COLOR_READ_FORMAT)?console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format."):1009===q||oa.convert(q)===E.getParameter(E.IMPLEMENTATION_COLOR_READ_TYPE)||1015===q&&(ja.get("OES_texture_float")||ja.get("WEBGL_color_buffer_float"))||1016===q&&ja.get("EXT_color_buffer_half_float")?
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|
E.checkFramebufferStatus(E.FRAMEBUFFER)===E.FRAMEBUFFER_COMPLETE?0<=b&&b<=a.width-d&&0<=c&&c<=a.height-e&&E.readPixels(b,c,d,e,oa.convert(m),oa.convert(q),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&&E.bindFramebuffer(E.FRAMEBUFFER,L)}}}else console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.")}}
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|
function Mb(a,b){this.name="";this.color=new I(a);this.density=void 0!==b?b:2.5E-4}function Nb(a,b,c){this.name="";this.color=new I(a);this.near=void 0!==b?b:1;this.far=void 0!==c?c:1E3}function sd(){z.call(this);this.type="Scene";this.overrideMaterial=this.fog=this.background=null;this.autoUpdate=!0}function be(a,b,c,d,e){z.call(this);this.lensFlares=[];this.positionScreen=new p;this.customUpdateCallback=void 0;void 0!==a&&this.add(a,b,c,d,e)}function Za(a){S.call(this);this.type="SpriteMaterial";
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|
this.color=new I(16777215);this.map=null;this.rotation=0;this.lights=this.fog=!1;this.setValues(a)}function Ac(a){z.call(this);this.type="Sprite";this.material=void 0!==a?a:new Za}function Bc(){z.call(this);this.type="LOD";Object.defineProperties(this,{levels:{enumerable:!0,value:[]}})}function Cc(a,b){a=a||[];this.bones=a.slice(0);this.boneMatrices=new Float32Array(16*this.bones.length);if(void 0===b)this.calculateInverses();else if(this.bones.length===b.length)this.boneInverses=b.slice(0);else for(console.warn("THREE.Skeleton boneInverses is the wrong length."),
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|
-this.boneInverses=[],a=0,b=this.bones.length;a<b;a++)this.boneInverses.push(new G)}function td(){z.call(this);this.type="Bone"}function ud(a,b){pa.call(this,a,b);this.type="SkinnedMesh";this.bindMode="attached";this.bindMatrix=new G;this.bindMatrixInverse=new G;a=this.initBones();a=new Cc(a);this.bind(a,this.matrixWorld);this.normalizeSkinWeights()}function V(a){S.call(this);this.type="LineBasicMaterial";this.color=new I(16777215);this.linewidth=1;this.linejoin=this.linecap="round";this.lights=!1;
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+this.boneInverses=[],a=0,b=this.bones.length;a<b;a++)this.boneInverses.push(new H)}function td(){z.call(this);this.type="Bone"}function ud(a,b){pa.call(this,a,b);this.type="SkinnedMesh";this.bindMode="attached";this.bindMatrix=new H;this.bindMatrixInverse=new H;a=this.initBones();a=new Cc(a);this.bind(a,this.matrixWorld);this.normalizeSkinWeights()}function V(a){S.call(this);this.type="LineBasicMaterial";this.color=new I(16777215);this.linewidth=1;this.linejoin=this.linecap="round";this.lights=!1;
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|
this.setValues(a)}function na(a,b,c){if(1===c)return console.warn("THREE.Line: parameter THREE.LinePieces no longer supported. Created THREE.LineSegments instead."),new da(a,b);z.call(this);this.type="Line";this.geometry=void 0!==a?a:new D;this.material=void 0!==b?b:new V({color:16777215*Math.random()})}function da(a,b){na.call(this,a,b);this.type="LineSegments"}function vd(a,b){na.call(this,a,b);this.type="LineLoop"}function Ba(a){S.call(this);this.type="PointsMaterial";this.color=new I(16777215);
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|
this.map=null;this.size=1;this.sizeAttenuation=!0;this.lights=!1;this.setValues(a)}function Ob(a,b){z.call(this);this.type="Points";this.geometry=void 0!==a?a:new D;this.material=void 0!==b?b:new Ba({color:16777215*Math.random()})}function Dc(){z.call(this);this.type="Group"}function wd(a,b,c,d,e,f,g,h,k){function m(){var a=q.image;a.readyState>=a.HAVE_CURRENT_DATA&&(q.needsUpdate=!0);requestAnimationFrame(m)}R.call(this,a,b,c,d,e,f,g,h,k);this.generateMipmaps=!1;var q=this;requestAnimationFrame(m)}
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function Pb(a,b,c,d,e,f,g,h,k,m,q,n){R.call(this,null,f,g,h,k,m,d,e,q,n);this.image={width:b,height:c};this.mipmaps=a;this.generateMipmaps=this.flipY=!1}function Ec(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);R.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!==
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-h?h:1003;this.generateMipmaps=this.flipY=!1}function Qb(a){D.call(this);this.type="WireframeGeometry";var b=[],c,d,e,f=[0,0],g={},h=["a","b","c"];if(a&&a.isGeometry){var k=a.faces;var m=0;for(d=k.length;m<d;m++){var q=k[m];for(c=0;3>c;c++){var n=q[h[c]];var v=q[h[(c+1)%3]];f[0]=Math.min(n,v);f[1]=Math.max(n,v);n=f[0]+","+f[1];void 0===g[n]&&(g[n]={index1:f[0],index2:f[1]})}}for(n in g)m=g[n],h=a.vertices[m.index1],b.push(h.x,h.y,h.z),h=a.vertices[m.index2],b.push(h.x,h.y,h.z)}else if(a&&a.isBufferGeometry){var h=
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-new p;if(null!==a.index){k=a.attributes.position;q=a.index;var l=a.groups;0===l.length&&(l=[{start:0,count:q.count,materialIndex:0}]);a=0;for(e=l.length;a<e;++a)for(m=l[a],c=m.start,d=m.count,m=c,d=c+d;m<d;m+=3)for(c=0;3>c;c++)n=q.getX(m+c),v=q.getX(m+(c+1)%3),f[0]=Math.min(n,v),f[1]=Math.max(n,v),n=f[0]+","+f[1],void 0===g[n]&&(g[n]={index1:f[0],index2:f[1]});for(n in g)m=g[n],h.fromBufferAttribute(k,m.index1),b.push(h.x,h.y,h.z),h.fromBufferAttribute(k,m.index2),b.push(h.x,h.y,h.z)}else for(k=a.attributes.position,
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+h?h:1003;this.generateMipmaps=this.flipY=!1}function Qb(a){D.call(this);this.type="WireframeGeometry";var b=[],c,d,e,f=[0,0],g={},h=["a","b","c"];if(a&&a.isGeometry){var k=a.faces;var m=0;for(d=k.length;m<d;m++){var q=k[m];for(c=0;3>c;c++){var n=q[h[c]];var u=q[h[(c+1)%3]];f[0]=Math.min(n,u);f[1]=Math.max(n,u);n=f[0]+","+f[1];void 0===g[n]&&(g[n]={index1:f[0],index2:f[1]})}}for(n in g)m=g[n],h=a.vertices[m.index1],b.push(h.x,h.y,h.z),h=a.vertices[m.index2],b.push(h.x,h.y,h.z)}else if(a&&a.isBufferGeometry){var h=
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|
+new p;if(null!==a.index){k=a.attributes.position;q=a.index;var l=a.groups;0===l.length&&(l=[{start:0,count:q.count,materialIndex:0}]);a=0;for(e=l.length;a<e;++a)for(m=l[a],c=m.start,d=m.count,m=c,d=c+d;m<d;m+=3)for(c=0;3>c;c++)n=q.getX(m+c),u=q.getX(m+(c+1)%3),f[0]=Math.min(n,u),f[1]=Math.max(n,u),n=f[0]+","+f[1],void 0===g[n]&&(g[n]={index1:f[0],index2:f[1]});for(n in g)m=g[n],h.fromBufferAttribute(k,m.index1),b.push(h.x,h.y,h.z),h.fromBufferAttribute(k,m.index2),b.push(h.x,h.y,h.z)}else for(k=a.attributes.position,
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|
m=0,d=k.count/3;m<d;m++)for(c=0;3>c;c++)g=3*m+c,h.fromBufferAttribute(k,g),b.push(h.x,h.y,h.z),g=3*m+(c+1)%3,h.fromBufferAttribute(k,g),b.push(h.x,h.y,h.z)}this.addAttribute("position",new B(b,3))}function Fc(a,b,c){O.call(this);this.type="ParametricGeometry";this.parameters={func:a,slices:b,stacks:c};this.fromBufferGeometry(new Rb(a,b,c));this.mergeVertices()}function Rb(a,b,c){D.call(this);this.type="ParametricBufferGeometry";this.parameters={func:a,slices:b,stacks:c};var d=[],e=[],f=[],g=[],h=
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|
-new p,k=new p,m=new p,q=new p,n=new p,v,l,t=b+1;for(v=0;v<=c;v++){var u=v/c;for(l=0;l<=b;l++){var w=l/b,k=a(w,u,k);e.push(k.x,k.y,k.z);0<=w-1E-5?(m=a(w-1E-5,u,m),q.subVectors(k,m)):(m=a(w+1E-5,u,m),q.subVectors(m,k));0<=u-1E-5?(m=a(w,u-1E-5,m),n.subVectors(k,m)):(m=a(w,u+1E-5,m),n.subVectors(m,k));h.crossVectors(q,n).normalize();f.push(h.x,h.y,h.z);g.push(w,u)}}for(v=0;v<c;v++)for(l=0;l<b;l++)a=v*t+l+1,h=(v+1)*t+l+1,k=(v+1)*t+l,d.push(v*t+l,a,k),d.push(a,h,k);this.setIndex(d);this.addAttribute("position",
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|
+new p,k=new p,m=new p,q=new p,n=new p,u,l,t=b+1;for(u=0;u<=c;u++){var v=u/c;for(l=0;l<=b;l++){var w=l/b,k=a(w,v,k);e.push(k.x,k.y,k.z);0<=w-1E-5?(m=a(w-1E-5,v,m),q.subVectors(k,m)):(m=a(w+1E-5,v,m),q.subVectors(m,k));0<=v-1E-5?(m=a(w,v-1E-5,m),n.subVectors(k,m)):(m=a(w,v+1E-5,m),n.subVectors(m,k));h.crossVectors(q,n).normalize();f.push(h.x,h.y,h.z);g.push(w,v)}}for(u=0;u<c;u++)for(l=0;l<b;l++)a=u*t+l+1,h=(u+1)*t+l+1,k=(u+1)*t+l,d.push(u*t+l,a,k),d.push(a,h,k);this.setIndex(d);this.addAttribute("position",
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|
new B(e,3));this.addAttribute("normal",new B(f,3));this.addAttribute("uv",new B(g,2))}function Gc(a,b,c,d){O.call(this);this.type="PolyhedronGeometry";this.parameters={vertices:a,indices:b,radius:c,detail:d};this.fromBufferGeometry(new ra(a,b,c,d));this.mergeVertices()}function ra(a,b,c,d){function e(a){h.push(a.x,a.y,a.z)}function f(b,c){b*=3;c.x=a[b+0];c.y=a[b+1];c.z=a[b+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)}D.call(this);this.type="PolyhedronBufferGeometry";
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|
this.parameters={vertices:a,indices:b,radius:c,detail:d};c=c||1;d=d||0;var h=[],k=[];(function(a){for(var c=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,m,l=c,x=d,y=g,F=Math.pow(2,a),A=[];for(m=0;m<=F;m++){A[m]=[];var J=l.clone().lerp(y,m/F),C=x.clone().lerp(y,m/F),z=F-m;for(k=0;k<=z;k++)A[m][k]=0===k&&m===F?J:J.clone().lerp(C,k/z)}for(m=0;m<F;m++)for(k=0;k<2*(F-m)-1;k++)l=Math.floor(k/2),0===k%2?(e(A[m][l+1]),e(A[m+1][l]),e(A[m][l])):(e(A[m][l+1]),e(A[m+1][l+
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|
1]),e(A[m+1][l]))}})(d);(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+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 C,f=new C,l=new C,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+
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|
@@ -213,36 +212,36 @@ function ob(a,b){ra.call(this,[1,0,0,-1,0,0,0,1,0,0,-1,0,0,0,1,0,0,-1],[0,2,4,0,
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|
5,0,5,1,0,1,7,0,7,10,0,10,11,1,5,9,5,11,4,11,10,2,10,7,6,7,1,8,3,9,4,3,4,2,3,2,6,3,6,8,3,8,9,4,9,5,2,4,11,6,2,10,8,6,7,9,8,1],a,b);this.type="IcosahedronBufferGeometry";this.parameters={radius:a,detail:b}}function Kc(a,b){O.call(this);this.type="DodecahedronGeometry";this.parameters={radius:a,detail:b};this.fromBufferGeometry(new Ub(a,b));this.mergeVertices()}function Ub(a,b){var c=(1+Math.sqrt(5))/2,d=1/c;ra.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,
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|
d,-c,0,d,c,-d,-c,0,-d,c,0,d,-c,0,d,c,0,-c,0,-d,c,0,-d,-c,0,d,c,0,d],[3,11,7,3,7,15,3,15,13,7,19,17,7,17,6,7,6,15,17,4,8,17,8,10,17,10,6,8,0,16,8,16,2,8,2,10,0,12,1,0,1,18,0,18,16,6,10,2,6,2,13,6,13,15,2,16,18,2,18,3,2,3,13,18,1,9,18,9,11,18,11,3,4,14,12,4,12,0,4,0,8,11,9,5,11,5,19,11,19,7,19,5,14,19,14,4,19,4,17,1,12,14,1,14,5,1,5,9],a,b);this.type="DodecahedronBufferGeometry";this.parameters={radius:a,detail:b}}function Lc(a,b,c,d,e,f){O.call(this);this.type="TubeGeometry";this.parameters={path:a,
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|
tubularSegments:b,radius:c,radialSegments:d,closed:e};void 0!==f&&console.warn("THREE.TubeGeometry: taper has been removed.");a=new Vb(a,b,c,d,e);this.tangents=a.tangents;this.normals=a.normals;this.binormals=a.binormals;this.fromBufferGeometry(a);this.mergeVertices()}function Vb(a,b,c,d,e){function f(e){q=a.getPointAt(e/b,q);var f=g.normals[e];e=g.binormals[e];for(l=0;l<=d;l++){var m=l/d*Math.PI*2,n=Math.sin(m),m=-Math.cos(m);k.x=m*f.x+n*e.x;k.y=m*f.y+n*e.y;k.z=m*f.z+n*e.z;k.normalize();t.push(k.x,
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|
-k.y,k.z);h.x=q.x+c*k.x;h.y=q.y+c*k.y;h.z=q.z+c*k.z;r.push(h.x,h.y,h.z)}}D.call(this);this.type="TubeBufferGeometry";this.parameters={path:a,tubularSegments:b,radius:c,radialSegments:d,closed:e};b=b||64;c=c||1;d=d||8;e=e||!1;var g=a.computeFrenetFrames(b,e);this.tangents=g.tangents;this.normals=g.normals;this.binormals=g.binormals;var h=new p,k=new p,m=new C,q=new p,n,l,r=[],t=[],u=[],w=[];for(n=0;n<b;n++)f(n);f(!1===e?b:0);for(n=0;n<=b;n++)for(l=0;l<=d;l++)m.x=n/b,m.y=l/d,u.push(m.x,m.y);(function(){for(l=
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|
-1;l<=b;l++)for(n=1;n<=d;n++){var a=(d+1)*l+(n-1),c=(d+1)*l+n,e=(d+1)*(l-1)+n;w.push((d+1)*(l-1)+(n-1),a,e);w.push(a,c,e)}})();this.setIndex(w);this.addAttribute("position",new B(r,3));this.addAttribute("normal",new B(t,3));this.addAttribute("uv",new B(u,2))}function Mc(a,b,c,d,e,f,g){O.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.");
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|
-this.fromBufferGeometry(new Wb(a,b,c,d,e,f));this.mergeVertices()}function Wb(a,b,c,d,e,f){function g(a,b,c,d,e){var f=Math.sin(a);b=c/b*a;c=Math.cos(b);e.x=d*(2+c)*.5*Math.cos(a);e.y=d*(2+c)*f*.5;e.z=d*Math.sin(b)*.5}D.call(this);this.type="TorusKnotBufferGeometry";this.parameters={radius:a,tube:b,tubularSegments:c,radialSegments:d,p:e,q:f};a=a||1;b=b||.4;c=Math.floor(c)||64;d=Math.floor(d)||8;e=e||2;f=f||3;var h=[],k=[],m=[],q=[],n,l=new p,r=new p,t=new p,u=new p,w=new p,x=new p,y=new p;for(n=0;n<=
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|
-c;++n){var F=n/c*e*Math.PI*2;g(F,e,f,a,t);g(F+.01,e,f,a,u);x.subVectors(u,t);y.addVectors(u,t);w.crossVectors(x,y);y.crossVectors(w,x);w.normalize();y.normalize();for(F=0;F<=d;++F){var A=F/d*Math.PI*2,J=-b*Math.cos(A),A=b*Math.sin(A);l.x=t.x+(J*y.x+A*w.x);l.y=t.y+(J*y.y+A*w.y);l.z=t.z+(J*y.z+A*w.z);k.push(l.x,l.y,l.z);r.subVectors(l,t).normalize();m.push(r.x,r.y,r.z);q.push(n/c);q.push(F/d)}}for(F=1;F<=c;F++)for(n=1;n<=d;n++)a=(d+1)*F+(n-1),b=(d+1)*F+n,e=(d+1)*(F-1)+n,h.push((d+1)*(F-1)+(n-1),a,e),
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|
+k.y,k.z);h.x=q.x+c*k.x;h.y=q.y+c*k.y;h.z=q.z+c*k.z;r.push(h.x,h.y,h.z)}}D.call(this);this.type="TubeBufferGeometry";this.parameters={path:a,tubularSegments:b,radius:c,radialSegments:d,closed:e};b=b||64;c=c||1;d=d||8;e=e||!1;var g=a.computeFrenetFrames(b,e);this.tangents=g.tangents;this.normals=g.normals;this.binormals=g.binormals;var h=new p,k=new p,m=new C,q=new p,n,l,r=[],t=[],v=[],w=[];for(n=0;n<b;n++)f(n);f(!1===e?b:0);for(n=0;n<=b;n++)for(l=0;l<=d;l++)m.x=n/b,m.y=l/d,v.push(m.x,m.y);(function(){for(l=
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|
+1;l<=b;l++)for(n=1;n<=d;n++){var a=(d+1)*l+(n-1),c=(d+1)*l+n,e=(d+1)*(l-1)+n;w.push((d+1)*(l-1)+(n-1),a,e);w.push(a,c,e)}})();this.setIndex(w);this.addAttribute("position",new B(r,3));this.addAttribute("normal",new B(t,3));this.addAttribute("uv",new B(v,2))}function Mc(a,b,c,d,e,f,g){O.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.");
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|
+this.fromBufferGeometry(new Wb(a,b,c,d,e,f));this.mergeVertices()}function Wb(a,b,c,d,e,f){function g(a,b,c,d,e){var f=Math.sin(a);b=c/b*a;c=Math.cos(b);e.x=d*(2+c)*.5*Math.cos(a);e.y=d*(2+c)*f*.5;e.z=d*Math.sin(b)*.5}D.call(this);this.type="TorusKnotBufferGeometry";this.parameters={radius:a,tube:b,tubularSegments:c,radialSegments:d,p:e,q:f};a=a||1;b=b||.4;c=Math.floor(c)||64;d=Math.floor(d)||8;e=e||2;f=f||3;var h=[],k=[],m=[],q=[],n,l=new p,r=new p,t=new p,v=new p,w=new p,x=new p,y=new p;for(n=0;n<=
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+c;++n){var F=n/c*e*Math.PI*2;g(F,e,f,a,t);g(F+.01,e,f,a,v);x.subVectors(v,t);y.addVectors(v,t);w.crossVectors(x,y);y.crossVectors(w,x);w.normalize();y.normalize();for(F=0;F<=d;++F){var A=F/d*Math.PI*2,J=-b*Math.cos(A),A=b*Math.sin(A);l.x=t.x+(J*y.x+A*w.x);l.y=t.y+(J*y.y+A*w.y);l.z=t.z+(J*y.z+A*w.z);k.push(l.x,l.y,l.z);r.subVectors(l,t).normalize();m.push(r.x,r.y,r.z);q.push(n/c);q.push(F/d)}}for(F=1;F<=c;F++)for(n=1;n<=d;n++)a=(d+1)*F+(n-1),b=(d+1)*F+n,e=(d+1)*(F-1)+n,h.push((d+1)*(F-1)+(n-1),a,e),
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h.push(a,b,e);this.setIndex(h);this.addAttribute("position",new B(k,3));this.addAttribute("normal",new B(m,3));this.addAttribute("uv",new B(q,2))}function Nc(a,b,c,d,e){O.call(this);this.type="TorusGeometry";this.parameters={radius:a,tube:b,radialSegments:c,tubularSegments:d,arc:e};this.fromBufferGeometry(new Xb(a,b,c,d,e));this.mergeVertices()}function Xb(a,b,c,d,e){D.call(this);this.type="TorusBufferGeometry";this.parameters={radius:a,tube:b,radialSegments:c,tubularSegments:d,arc:e};a=a||1;b=b||
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-.4;c=Math.floor(c)||8;d=Math.floor(d)||6;e=e||2*Math.PI;var f=[],g=[],h=[],k=[],m=new p,q=new p,n=new p,l,r;for(l=0;l<=c;l++)for(r=0;r<=d;r++){var t=r/d*e,u=l/c*Math.PI*2;q.x=(a+b*Math.cos(u))*Math.cos(t);q.y=(a+b*Math.cos(u))*Math.sin(t);q.z=b*Math.sin(u);g.push(q.x,q.y,q.z);m.x=a*Math.cos(t);m.y=a*Math.sin(t);n.subVectors(q,m).normalize();h.push(n.x,n.y,n.z);k.push(r/d);k.push(l/c)}for(l=1;l<=c;l++)for(r=1;r<=d;r++)a=(d+1)*(l-1)+r-1,b=(d+1)*(l-1)+r,e=(d+1)*l+r,f.push((d+1)*l+r-1,a,e),f.push(a,b,
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-e);this.setIndex(f);this.addAttribute("position",new B(g,3));this.addAttribute("normal",new B(h,3));this.addAttribute("uv",new B(k,2))}function We(a,b,c,d,e){for(var f,g=0,h=b,k=c-d;h<c;h+=d)g+=(a[k]-a[h])*(a[h+1]+a[k+1]),k=h;if(e===0<g)for(e=b;e<c;e+=d)f=Xe(e,a[e],a[e+1],f);else for(e=c-d;e>=b;e-=d)f=Xe(e,a[e],a[e+1],f);f&&pb(f,f.next)&&(Oc(f),f=f.next);return f}function Pc(a,b){if(!a)return a;b||(b=a);do{var c=!1;if(a.steiner||!pb(a,a.next)&&0!==qa(a.prev,a,a.next))a=a.next;else{Oc(a);a=b=a.prev;
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+.4;c=Math.floor(c)||8;d=Math.floor(d)||6;e=e||2*Math.PI;var f=[],g=[],h=[],k=[],m=new p,q=new p,n=new p,l,r;for(l=0;l<=c;l++)for(r=0;r<=d;r++){var t=r/d*e,v=l/c*Math.PI*2;q.x=(a+b*Math.cos(v))*Math.cos(t);q.y=(a+b*Math.cos(v))*Math.sin(t);q.z=b*Math.sin(v);g.push(q.x,q.y,q.z);m.x=a*Math.cos(t);m.y=a*Math.sin(t);n.subVectors(q,m).normalize();h.push(n.x,n.y,n.z);k.push(r/d);k.push(l/c)}for(l=1;l<=c;l++)for(r=1;r<=d;r++)a=(d+1)*(l-1)+r-1,b=(d+1)*(l-1)+r,e=(d+1)*l+r,f.push((d+1)*l+r-1,a,e),f.push(a,b,
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+e);this.setIndex(f);this.addAttribute("position",new B(g,3));this.addAttribute("normal",new B(h,3));this.addAttribute("uv",new B(k,2))}function Xe(a,b,c,d,e){for(var f,g=0,h=b,k=c-d;h<c;h+=d)g+=(a[k]-a[h])*(a[h+1]+a[k+1]),k=h;if(e===0<g)for(e=b;e<c;e+=d)f=Ye(e,a[e],a[e+1],f);else for(e=c-d;e>=b;e-=d)f=Ye(e,a[e],a[e+1],f);f&&pb(f,f.next)&&(Oc(f),f=f.next);return f}function Pc(a,b){if(!a)return a;b||(b=a);do{var c=!1;if(a.steiner||!pb(a,a.next)&&0!==qa(a.prev,a,a.next))a=a.next;else{Oc(a);a=b=a.prev;
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if(a===a.next)break;c=!0}}while(c||a!==b);return b}function Qc(a,b,c,d,e,f,g){if(a){if(!g&&f){var h=a,k=h;do null===k.z&&(k.z=ce(k.x,k.y,d,e,f)),k.prevZ=k.prev,k=k.nextZ=k.next;while(k!==h);k.prevZ.nextZ=null;k.prevZ=null;var h=k,m,q,n,l,r=1;do{k=h;var t=h=null;for(q=0;k;){q++;var p=k;for(m=n=0;m<r&&(n++,p=p.nextZ,p);m++);for(l=r;0<n||0<l&&p;)0!==n&&(0===l||!p||k.z<=p.z)?(m=k,k=k.nextZ,n--):(m=p,p=p.nextZ,l--),t?t.nextZ=m:h=m,m.prevZ=t,t=m;k=p}t.nextZ=null;r*=2}while(1<q)}for(h=a;a.prev!==a.next;){k=
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a.prev;p=a.next;if(f)a:{t=a;l=d;var w=e,x=f;q=t.prev;n=t;r=t.next;if(0<=qa(q,n,r))t=!1;else{var y=q.x>n.x?q.x>r.x?q.x:r.x:n.x>r.x?n.x:r.x,F=q.y>n.y?q.y>r.y?q.y:r.y:n.y>r.y?n.y:r.y;m=ce(q.x<n.x?q.x<r.x?q.x:r.x:n.x<r.x?n.x:r.x,q.y<n.y?q.y<r.y?q.y:r.y:n.y<r.y?n.y:r.y,l,w,x);l=ce(y,F,l,w,x);for(w=t.nextZ;w&&w.z<=l;){if(w!==t.prev&&w!==t.next&&xd(q.x,q.y,n.x,n.y,r.x,r.y,w.x,w.y)&&0<=qa(w.prev,w,w.next)){t=!1;break a}w=w.nextZ}for(w=t.prevZ;w&&w.z>=m;){if(w!==t.prev&&w!==t.next&&xd(q.x,q.y,n.x,n.y,r.x,
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-r.y,w.x,w.y)&&0<=qa(w.prev,w,w.next)){t=!1;break a}w=w.prevZ}t=!0}}else a:if(t=a,q=t.prev,n=t,r=t.next,0<=qa(q,n,r))t=!1;else{for(m=t.next.next;m!==t.prev;){if(xd(q.x,q.y,n.x,n.y,r.x,r.y,m.x,m.y)&&0<=qa(m.prev,m,m.next)){t=!1;break a}m=m.next}t=!0}if(t)b.push(k.i/c),b.push(a.i/c),b.push(p.i/c),Oc(a),h=a=p.next;else if(a=p,a===h){if(!g)Qc(Pc(a),b,c,d,e,f,1);else if(1===g){g=b;h=c;k=a;do p=k.prev,t=k.next.next,!pb(p,t)&&Ye(p,k,k.next,t)&&Rc(p,t)&&Rc(t,p)&&(g.push(p.i/h),g.push(k.i/h),g.push(t.i/h),
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-Oc(k),Oc(k.next),k=a=t),k=k.next;while(k!==a);a=k;Qc(a,b,c,d,e,f,2)}else if(2===g)a:{g=a;do{for(h=g.next.next;h!==g.prev;){if(k=g.i!==h.i){k=g;p=h;if(t=k.next.i!==p.i&&k.prev.i!==p.i){b:{t=k;do{if(t.i!==k.i&&t.next.i!==k.i&&t.i!==p.i&&t.next.i!==p.i&&Ye(t,t.next,k,p)){t=!0;break b}t=t.next}while(t!==k);t=!1}t=!t}if(t=t&&Rc(k,p)&&Rc(p,k)){t=k;q=!1;n=(k.x+p.x)/2;p=(k.y+p.y)/2;do t.y>p!==t.next.y>p&&t.next.y!==t.y&&n<(t.next.x-t.x)*(p-t.y)/(t.next.y-t.y)+t.x&&(q=!q),t=t.next;while(t!==k);t=q}k=t}if(k){a=
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-Ze(g,h);g=Pc(g,g.next);a=Pc(a,a.next);Qc(g,b,c,d,e,f);Qc(a,b,c,d,e,f);break a}h=h.next}g=g.next}while(g!==a)}break}}}}function Cg(a,b){return a.x-b.x}function Dg(a,b){var c=b,d=a.x,e=a.y,f=-Infinity;do{if(e<=c.y&&e>=c.next.y&&c.next.y!==c.y){var g=c.x+(e-c.y)*(c.next.x-c.x)/(c.next.y-c.y);if(g<=d&&g>f){f=g;if(g===d){if(e===c.y)return c;if(e===c.next.y)return c.next}var h=c.x<c.next.x?c:c.next}}c=c.next}while(c!==b);if(!h)return null;if(d===f)return h.prev;b=h;for(var g=h.x,k=h.y,m=Infinity,q,c=h.next;c!==
|
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+r.y,w.x,w.y)&&0<=qa(w.prev,w,w.next)){t=!1;break a}w=w.prevZ}t=!0}}else a:if(t=a,q=t.prev,n=t,r=t.next,0<=qa(q,n,r))t=!1;else{for(m=t.next.next;m!==t.prev;){if(xd(q.x,q.y,n.x,n.y,r.x,r.y,m.x,m.y)&&0<=qa(m.prev,m,m.next)){t=!1;break a}m=m.next}t=!0}if(t)b.push(k.i/c),b.push(a.i/c),b.push(p.i/c),Oc(a),h=a=p.next;else if(a=p,a===h){if(!g)Qc(Pc(a),b,c,d,e,f,1);else if(1===g){g=b;h=c;k=a;do p=k.prev,t=k.next.next,!pb(p,t)&&Ze(p,k,k.next,t)&&Rc(p,t)&&Rc(t,p)&&(g.push(p.i/h),g.push(k.i/h),g.push(t.i/h),
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+Oc(k),Oc(k.next),k=a=t),k=k.next;while(k!==a);a=k;Qc(a,b,c,d,e,f,2)}else if(2===g)a:{g=a;do{for(h=g.next.next;h!==g.prev;){if(k=g.i!==h.i){k=g;p=h;if(t=k.next.i!==p.i&&k.prev.i!==p.i){b:{t=k;do{if(t.i!==k.i&&t.next.i!==k.i&&t.i!==p.i&&t.next.i!==p.i&&Ze(t,t.next,k,p)){t=!0;break b}t=t.next}while(t!==k);t=!1}t=!t}if(t=t&&Rc(k,p)&&Rc(p,k)){t=k;q=!1;n=(k.x+p.x)/2;p=(k.y+p.y)/2;do t.y>p!==t.next.y>p&&t.next.y!==t.y&&n<(t.next.x-t.x)*(p-t.y)/(t.next.y-t.y)+t.x&&(q=!q),t=t.next;while(t!==k);t=q}k=t}if(k){a=
|
|
|
+$e(g,h);g=Pc(g,g.next);a=Pc(a,a.next);Qc(g,b,c,d,e,f);Qc(a,b,c,d,e,f);break a}h=h.next}g=g.next}while(g!==a)}break}}}}function Cg(a,b){return a.x-b.x}function Dg(a,b){var c=b,d=a.x,e=a.y,f=-Infinity;do{if(e<=c.y&&e>=c.next.y&&c.next.y!==c.y){var g=c.x+(e-c.y)*(c.next.x-c.x)/(c.next.y-c.y);if(g<=d&&g>f){f=g;if(g===d){if(e===c.y)return c;if(e===c.next.y)return c.next}var h=c.x<c.next.x?c:c.next}}c=c.next}while(c!==b);if(!h)return null;if(d===f)return h.prev;b=h;for(var g=h.x,k=h.y,m=Infinity,q,c=h.next;c!==
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|
b;)d>=c.x&&c.x>=g&&d!==c.x&&xd(e<k?d:f,e,g,k,e<k?f:d,e,c.x,c.y)&&(q=Math.abs(e-c.y)/(d-c.x),(q<m||q===m&&c.x>h.x)&&Rc(c,a)&&(h=c,m=q)),c=c.next;return h}function ce(a,b,c,d,e){a=32767*(a-c)*e;b=32767*(b-d)*e;a=(a|a<<8)&16711935;a=(a|a<<4)&252645135;a=(a|a<<2)&858993459;b=(b|b<<8)&16711935;b=(b|b<<4)&252645135;b=(b|b<<2)&858993459;return(a|a<<1)&1431655765|((b|b<<1)&1431655765)<<1}function Eg(a){var b=a,c=a;do b.x<c.x&&(c=b),b=b.next;while(b!==a);return c}function xd(a,b,c,d,e,f,g,h){return 0<=(e-
|
|
|
-g)*(b-h)-(a-g)*(f-h)&&0<=(a-g)*(d-h)-(c-g)*(b-h)&&0<=(c-g)*(f-h)-(e-g)*(d-h)}function qa(a,b,c){return(b.y-a.y)*(c.x-b.x)-(b.x-a.x)*(c.y-b.y)}function pb(a,b){return a.x===b.x&&a.y===b.y}function Ye(a,b,c,d){return pb(a,b)&&pb(c,d)||pb(a,d)&&pb(c,b)?!0:0<qa(a,b,c)!==0<qa(a,b,d)&&0<qa(c,d,a)!==0<qa(c,d,b)}function Rc(a,b){return 0>qa(a.prev,a,a.next)?0<=qa(a,b,a.next)&&0<=qa(a,a.prev,b):0>qa(a,b,a.prev)||0>qa(a,a.next,b)}function Ze(a,b){var c=new de(a.i,a.x,a.y),d=new de(b.i,b.x,b.y),e=a.next,f=b.prev;
|
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|
-a.next=b;b.prev=a;c.next=e;e.prev=c;d.next=c;c.prev=d;f.next=d;d.prev=f;return d}function Xe(a,b,c,d){a=new de(a,b,c);d?(a.next=d.next,a.prev=d,d.next.prev=a,d.next=a):(a.prev=a,a.next=a);return a}function Oc(a){a.next.prev=a.prev;a.prev.next=a.next;a.prevZ&&(a.prevZ.nextZ=a.nextZ);a.nextZ&&(a.nextZ.prevZ=a.prevZ)}function de(a,b,c){this.i=a;this.x=b;this.y=c;this.nextZ=this.prevZ=this.z=this.next=this.prev=null;this.steiner=!1}function $a(a,b){O.call(this);this.type="ExtrudeGeometry";this.parameters=
|
|
|
+g)*(b-h)-(a-g)*(f-h)&&0<=(a-g)*(d-h)-(c-g)*(b-h)&&0<=(c-g)*(f-h)-(e-g)*(d-h)}function qa(a,b,c){return(b.y-a.y)*(c.x-b.x)-(b.x-a.x)*(c.y-b.y)}function pb(a,b){return a.x===b.x&&a.y===b.y}function Ze(a,b,c,d){return pb(a,b)&&pb(c,d)||pb(a,d)&&pb(c,b)?!0:0<qa(a,b,c)!==0<qa(a,b,d)&&0<qa(c,d,a)!==0<qa(c,d,b)}function Rc(a,b){return 0>qa(a.prev,a,a.next)?0<=qa(a,b,a.next)&&0<=qa(a,a.prev,b):0>qa(a,b,a.prev)||0>qa(a,a.next,b)}function $e(a,b){var c=new de(a.i,a.x,a.y),d=new de(b.i,b.x,b.y),e=a.next,f=b.prev;
|
|
|
+a.next=b;b.prev=a;c.next=e;e.prev=c;d.next=c;c.prev=d;f.next=d;d.prev=f;return d}function Ye(a,b,c,d){a=new de(a,b,c);d?(a.next=d.next,a.prev=d,d.next.prev=a,d.next=a):(a.prev=a,a.next=a);return a}function Oc(a){a.next.prev=a.prev;a.prev.next=a.next;a.prevZ&&(a.prevZ.nextZ=a.nextZ);a.nextZ&&(a.nextZ.prevZ=a.prevZ)}function de(a,b,c){this.i=a;this.x=b;this.y=c;this.nextZ=this.prevZ=this.z=this.next=this.prev=null;this.steiner=!1}function $a(a,b){O.call(this);this.type="ExtrudeGeometry";this.parameters=
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{shapes:a,options:b};this.fromBufferGeometry(new Ha(a,b));this.mergeVertices()}function Ha(a,b){"undefined"!==typeof a&&(D.call(this),this.type="ExtrudeBufferGeometry",a=Array.isArray(a)?a:[a],this.addShapeList(a,b),this.computeVertexNormals())}function Sc(a,b){O.call(this);this.type="TextGeometry";this.parameters={text:a,parameters:b};this.fromBufferGeometry(new Yb(a,b));this.mergeVertices()}function Yb(a,b){b=b||{};var c=b.font;if(!c||!c.isFont)return console.error("THREE.TextGeometry: font parameter is not an instance of THREE.Font."),
|
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new O;a=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);Ha.call(this,a,b);this.type="TextBufferGeometry"}function Tc(a,b,c,d,e,f,g){O.call(this);this.type="SphereGeometry";this.parameters={radius:a,widthSegments:b,heightSegments:c,phiStart:d,phiLength:e,thetaStart:f,thetaLength:g};this.fromBufferGeometry(new qb(a,b,c,d,e,f,g));this.mergeVertices()}
|
|
|
-function qb(a,b,c,d,e,f,g){D.call(this);this.type="SphereBufferGeometry";this.parameters={radius:a,widthSegments:b,heightSegments:c,phiStart:d,phiLength:e,thetaStart:f,thetaLength:g};a=a||1;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,q=0,n=[],l=new p,r=new p,t=[],u=[],w=[],x=[];for(m=0;m<=c;m++){var y=[],F=m/c;for(k=0;k<=b;k++){var A=k/b;l.x=-a*Math.cos(d+A*e)*Math.sin(f+F*g);l.y=a*Math.cos(f+
|
|
|
-F*g);l.z=a*Math.sin(d+A*e)*Math.sin(f+F*g);u.push(l.x,l.y,l.z);r.set(l.x,l.y,l.z).normalize();w.push(r.x,r.y,r.z);x.push(A,1-F);y.push(q++)}n.push(y)}for(m=0;m<c;m++)for(k=0;k<b;k++)a=n[m][k+1],d=n[m][k],e=n[m+1][k],g=n[m+1][k+1],(0!==m||0<f)&&t.push(a,d,g),(m!==c-1||h<Math.PI)&&t.push(d,e,g);this.setIndex(t);this.addAttribute("position",new B(u,3));this.addAttribute("normal",new B(w,3));this.addAttribute("uv",new B(x,2))}function Uc(a,b,c,d,e,f){O.call(this);this.type="RingGeometry";this.parameters=
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|
|
-{innerRadius:a,outerRadius:b,thetaSegments:c,phiSegments:d,thetaStart:e,thetaLength:f};this.fromBufferGeometry(new Zb(a,b,c,d,e,f));this.mergeVertices()}function Zb(a,b,c,d,e,f){D.call(this);this.type="RingBufferGeometry";this.parameters={innerRadius:a,outerRadius:b,thetaSegments:c,phiSegments:d,thetaStart:e,thetaLength:f};a=a||.5;b=b||1;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=[],q=a,n=(b-a)/d,l=new p,r=new C,t,u;for(t=
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|
-0;t<=d;t++){for(u=0;u<=c;u++)a=e+u/c*f,l.x=q*Math.cos(a),l.y=q*Math.sin(a),h.push(l.x,l.y,l.z),k.push(0,0,1),r.x=(l.x/b+1)/2,r.y=(l.y/b+1)/2,m.push(r.x,r.y);q+=n}for(t=0;t<d;t++)for(b=t*(c+1),u=0;u<c;u++)a=u+b,e=a+c+1,f=a+c+2,q=a+1,g.push(a,e,q),g.push(e,f,q);this.setIndex(g);this.addAttribute("position",new B(h,3));this.addAttribute("normal",new B(k,3));this.addAttribute("uv",new B(m,2))}function Vc(a,b,c,d){O.call(this);this.type="LatheGeometry";this.parameters={points:a,segments:b,phiStart:c,phiLength:d};
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+function qb(a,b,c,d,e,f,g){D.call(this);this.type="SphereBufferGeometry";this.parameters={radius:a,widthSegments:b,heightSegments:c,phiStart:d,phiLength:e,thetaStart:f,thetaLength:g};a=a||1;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,q=0,n=[],l=new p,r=new p,t=[],v=[],w=[],x=[];for(m=0;m<=c;m++){var y=[],F=m/c;for(k=0;k<=b;k++){var A=k/b;l.x=-a*Math.cos(d+A*e)*Math.sin(f+F*g);l.y=a*Math.cos(f+
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+F*g);l.z=a*Math.sin(d+A*e)*Math.sin(f+F*g);v.push(l.x,l.y,l.z);r.set(l.x,l.y,l.z).normalize();w.push(r.x,r.y,r.z);x.push(A,1-F);y.push(q++)}n.push(y)}for(m=0;m<c;m++)for(k=0;k<b;k++)a=n[m][k+1],d=n[m][k],e=n[m+1][k],g=n[m+1][k+1],(0!==m||0<f)&&t.push(a,d,g),(m!==c-1||h<Math.PI)&&t.push(d,e,g);this.setIndex(t);this.addAttribute("position",new B(v,3));this.addAttribute("normal",new B(w,3));this.addAttribute("uv",new B(x,2))}function Uc(a,b,c,d,e,f){O.call(this);this.type="RingGeometry";this.parameters=
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+{innerRadius:a,outerRadius:b,thetaSegments:c,phiSegments:d,thetaStart:e,thetaLength:f};this.fromBufferGeometry(new Zb(a,b,c,d,e,f));this.mergeVertices()}function Zb(a,b,c,d,e,f){D.call(this);this.type="RingBufferGeometry";this.parameters={innerRadius:a,outerRadius:b,thetaSegments:c,phiSegments:d,thetaStart:e,thetaLength:f};a=a||.5;b=b||1;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=[],q=a,n=(b-a)/d,l=new p,r=new C,t,v;for(t=
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+0;t<=d;t++){for(v=0;v<=c;v++)a=e+v/c*f,l.x=q*Math.cos(a),l.y=q*Math.sin(a),h.push(l.x,l.y,l.z),k.push(0,0,1),r.x=(l.x/b+1)/2,r.y=(l.y/b+1)/2,m.push(r.x,r.y);q+=n}for(t=0;t<d;t++)for(b=t*(c+1),v=0;v<c;v++)a=v+b,e=a+c+1,f=a+c+2,q=a+1,g.push(a,e,q),g.push(e,f,q);this.setIndex(g);this.addAttribute("position",new B(h,3));this.addAttribute("normal",new B(k,3));this.addAttribute("uv",new B(m,2))}function Vc(a,b,c,d){O.call(this);this.type="LatheGeometry";this.parameters={points:a,segments:b,phiStart:c,phiLength:d};
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this.fromBufferGeometry(new $b(a,b,c,d));this.mergeVertices()}function $b(a,b,c,d){D.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=T.clamp(d,0,2*Math.PI);var e=[],f=[],g=[],h=1/b,k=new p,m=new C,q;for(q=0;q<=b;q++){var n=c+q*h*d;var l=Math.sin(n),r=Math.cos(n);for(n=0;n<=a.length-1;n++)k.x=a[n].x*l,k.y=a[n].y,k.z=a[n].x*r,f.push(k.x,k.y,k.z),m.x=q/b,m.y=n/(a.length-1),g.push(m.x,m.y)}for(q=0;q<b;q++)for(n=
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0;n<a.length-1;n++)c=n+q*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 B(f,3));this.addAttribute("uv",new B(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,n=q=0;q<a.length;q++,n+=3)e.x=d[n+0],e.y=d[n+1],e.z=d[n+2],f.x=d[c+n+0],f.y=d[c+n+1],f.z=d[c+n+2],g.addVectors(e,f).normalize(),d[n+0]=d[c+n+0]=g.x,d[n+1]=d[c+n+1]=g.y,d[n+2]=d[c+n+2]=g.z}function ac(a,
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|
b){O.call(this);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 bc(a,b));this.mergeVertices()}function bc(a,b){function c(a){var c,h=e.length/3;a=a.extractPoints(b);var m=a.shape,q=a.holes;if(!1===Sa.isClockWise(m))for(m=m.reverse(),a=0,c=q.length;a<c;a++){var l=q[a];!0===Sa.isClockWise(l)&&(q[a]=l.reverse())}var p=Sa.triangulateShape(m,
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q);a=0;for(c=q.length;a<c;a++)l=q[a],m=m.concat(l);a=0;for(c=m.length;a<c;a++)l=m[a],e.push(l.x,l.y,0),f.push(0,0,1),g.push(l.x,l.y);a=0;for(c=p.length;a<c;a++)m=p[a],d.push(m[0]+h,m[1]+h,m[2]+h),k+=3}D.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 B(e,3));this.addAttribute("normal",
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new B(f,3));this.addAttribute("uv",new B(g,2))}function cc(a,b){D.call(this);this.type="EdgesGeometry";this.parameters={thresholdAngle:b};var c=[];b=Math.cos(T.DEG2RAD*(void 0!==b?b:1));var d=[0,0],e={},f=["a","b","c"];if(a.isBufferGeometry){var g=new O;g.fromBufferGeometry(a)}else g=a.clone();g.mergeVertices();g.computeFaceNormals();a=g.vertices;g=g.faces;for(var h=0,k=g.length;h<k;h++)for(var m=g[h],q=0;3>q;q++){var n=m[f[q]];var l=m[f[(q+1)%3]];d[0]=Math.min(n,l);d[1]=Math.max(n,l);n=d[0]+","+
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d[1];void 0===e[n]?e[n]={index1:d[0],index2:d[1],face1:h,face2:void 0}:e[n].face2=h}for(n in e)if(d=e[n],void 0===d.face2||g[d.face1].normal.dot(g[d.face2].normal)<=b)f=a[d.index1],c.push(f.x,f.y,f.z),f=a[d.index2],c.push(f.x,f.y,f.z);this.addAttribute("position",new B(c,3))}function rb(a,b,c,d,e,f,g,h){O.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 Ta(a,
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-b,c,d,e,f,g,h));this.mergeVertices()}function Ta(a,b,c,d,e,f,g,h){function k(c){var e,f=new C,k=new p,v=0,u=!0===c?a:b,y=!0===c?1:-1;var z=t;for(e=1;e<=d;e++)n.push(0,w*y,0),l.push(0,y,0),r.push(.5,.5),t++;var B=t;for(e=0;e<=d;e++){var D=e/d*h+g,M=Math.cos(D),D=Math.sin(D);k.x=u*D;k.y=w*y;k.z=u*M;n.push(k.x,k.y,k.z);l.push(0,y,0);f.x=.5*M+.5;f.y=.5*D*y+.5;r.push(f.x,f.y);t++}for(e=0;e<d;e++)f=z+e,k=B+e,!0===c?q.push(k,k+1,f):q.push(k+1,k,f),v+=3;m.addGroup(x,v,!0===c?1:2);x+=v}D.call(this);this.type=
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-"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:1;b=void 0!==b?b:1;c=c||1;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 q=[],n=[],l=[],r=[],t=0,u=[],w=c/2,x=0;(function(){var f,k,v=new p,J=new p,z=0,C=(b-a)/c;for(k=0;k<=e;k++){var B=[],D=k/e,G=D*(b-a)+a;for(f=0;f<=d;f++){var I=f/d,M=I*h+g,K=Math.sin(M),M=Math.cos(M);
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-J.x=G*K;J.y=-D*c+w;J.z=G*M;n.push(J.x,J.y,J.z);v.set(K,C,M).normalize();l.push(v.x,v.y,v.z);r.push(I,1-D);B.push(t++)}u.push(B)}for(f=0;f<d;f++)for(k=0;k<e;k++)v=u[k+1][f],J=u[k+1][f+1],C=u[k][f+1],q.push(u[k][f],v,C),q.push(v,J,C),z+=6;m.addGroup(x,z,0);x+=z})();!1===f&&(0<a&&k(!0),0<b&&k(!1));this.setIndex(q);this.addAttribute("position",new B(n,3));this.addAttribute("normal",new B(l,3));this.addAttribute("uv",new B(r,2))}function Wc(a,b,c,d,e,f,g){rb.call(this,0,a,b,c,d,e,f,g);this.type="ConeGeometry";
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+b,c,d,e,f,g,h));this.mergeVertices()}function Ta(a,b,c,d,e,f,g,h){function k(c){var e,f=new C,k=new p,u=0,v=!0===c?a:b,y=!0===c?1:-1;var z=t;for(e=1;e<=d;e++)n.push(0,w*y,0),l.push(0,y,0),r.push(.5,.5),t++;var B=t;for(e=0;e<=d;e++){var D=e/d*h+g,M=Math.cos(D),D=Math.sin(D);k.x=v*D;k.y=w*y;k.z=v*M;n.push(k.x,k.y,k.z);l.push(0,y,0);f.x=.5*M+.5;f.y=.5*D*y+.5;r.push(f.x,f.y);t++}for(e=0;e<d;e++)f=z+e,k=B+e,!0===c?q.push(k,k+1,f):q.push(k+1,k,f),u+=3;m.addGroup(x,u,!0===c?1:2);x+=u}D.call(this);this.type=
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|
+"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:1;b=void 0!==b?b:1;c=c||1;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 q=[],n=[],l=[],r=[],t=0,v=[],w=c/2,x=0;(function(){var f,k,u=new p,J=new p,z=0,C=(b-a)/c;for(k=0;k<=e;k++){var B=[],D=k/e,H=D*(b-a)+a;for(f=0;f<=d;f++){var I=f/d,M=I*h+g,K=Math.sin(M),M=Math.cos(M);
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+J.x=H*K;J.y=-D*c+w;J.z=H*M;n.push(J.x,J.y,J.z);u.set(K,C,M).normalize();l.push(u.x,u.y,u.z);r.push(I,1-D);B.push(t++)}v.push(B)}for(f=0;f<d;f++)for(k=0;k<e;k++)u=v[k+1][f],J=v[k+1][f+1],C=v[k][f+1],q.push(v[k][f],u,C),q.push(u,J,C),z+=6;m.addGroup(x,z,0);x+=z})();!1===f&&(0<a&&k(!0),0<b&&k(!1));this.setIndex(q);this.addAttribute("position",new B(n,3));this.addAttribute("normal",new B(l,3));this.addAttribute("uv",new B(r,2))}function Wc(a,b,c,d,e,f,g){rb.call(this,0,a,b,c,d,e,f,g);this.type="ConeGeometry";
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this.parameters={radius:a,height:b,radialSegments:c,heightSegments:d,openEnded:e,thetaStart:f,thetaLength:g}}function Xc(a,b,c,d,e,f,g){Ta.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 Yc(a,b,c,d){O.call(this);this.type="CircleGeometry";this.parameters={radius:a,segments:b,thetaStart:c,thetaLength:d};this.fromBufferGeometry(new dc(a,b,c,d));this.mergeVertices()}function dc(a,
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|
b,c,d){D.call(this);this.type="CircleBufferGeometry";this.parameters={radius:a,segments:b,thetaStart:c,thetaLength:d};a=a||1;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=new p,q=new C;f.push(0,0,0);g.push(0,0,1);h.push(.5,.5);var n=0;for(k=3;n<=b;n++,k+=3){var l=c+n/b*d;m.x=a*Math.cos(l);m.y=a*Math.sin(l);f.push(m.x,m.y,m.z);g.push(0,0,1);q.x=(f[k]/a+1)/2;q.y=(f[k+1]/a+1)/2;h.push(q.x,q.y)}for(k=1;k<=b;k++)e.push(k,k+1,0);this.setIndex(e);this.addAttribute("position",
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new B(f,3));this.addAttribute("normal",new B(g,3));this.addAttribute("uv",new B(h,2))}function ec(a){S.call(this);this.type="ShadowMaterial";this.color=new I(0);this.opacity=1;this.transparent=this.lights=!0;this.setValues(a)}function fc(a){oa.call(this,a);this.type="RawShaderMaterial"}function Ma(a){S.call(this);this.defines={STANDARD:""};this.type="MeshStandardMaterial";this.color=new I(16777215);this.metalness=this.roughness=.5;this.lightMap=this.map=null;this.lightMapIntensity=1;this.aoMap=null;
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@@ -252,43 +251,43 @@ this.aoMapIntensity=1;this.emissive=new I(0);this.emissiveIntensity=1;this.bumpM
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this.setValues(a)}function ub(a){S.call(this);this.type="MeshNormalMaterial";this.bumpMap=null;this.bumpScale=1;this.normalMap=null;this.normalScale=new C(1,1);this.displacementMap=null;this.displacementScale=1;this.displacementBias=0;this.wireframe=!1;this.wireframeLinewidth=1;this.morphNormals=this.morphTargets=this.skinning=this.lights=this.fog=!1;this.setValues(a)}function vb(a){S.call(this);this.type="MeshLambertMaterial";this.color=new I(16777215);this.lightMap=this.map=null;this.lightMapIntensity=
|
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|
1;this.aoMap=null;this.aoMapIntensity=1;this.emissive=new I(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=this.morphTargets=this.skinning=!1;this.setValues(a)}function wb(a){V.call(this);this.type="LineDashedMaterial";this.scale=1;this.dashSize=3;this.gapSize=1;this.setValues(a)}
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function ee(a,b,c){var d=this,e=!1,f=0,g=0,h=void 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===g&&(e=!1,void 0!==d.onLoad))d.onLoad()};this.itemError=function(a){if(void 0!==d.onError)d.onError(a)};this.resolveURL=function(a){return h?h(a):a};this.setURLModifier=function(a){h=a}}function Ja(a){this.manager=void 0!==
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-a?a:ka}function $e(a){this.manager=void 0!==a?a:ka;this._parser=null}function fe(a){this.manager=void 0!==a?a:ka;this._parser=null}function Zc(a){this.manager=void 0!==a?a:ka}function ge(a){this.manager=void 0!==a?a:ka}function yd(a){this.manager=void 0!==a?a:ka}function U(a,b){z.call(this);this.type="Light";this.color=new I(a);this.intensity=void 0!==b?b:1;this.receiveShadow=void 0}function zd(a,b,c){U.call(this,a,c);this.type="HemisphereLight";this.castShadow=void 0;this.position.copy(z.DefaultUp);
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|
-this.updateMatrix();this.groundColor=new I(b)}function xb(a){this.camera=a;this.bias=0;this.radius=1;this.mapSize=new C(512,512);this.map=null;this.matrix=new G}function Ad(){xb.call(this,new ia(50,1,.5,500))}function Bd(a,b,c,d,e,f){U.call(this,a,b);this.type="SpotLight";this.position.copy(z.DefaultUp);this.updateMatrix();this.target=new z;Object.defineProperty(this,"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=
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+a?a:ka}function af(a){this.manager=void 0!==a?a:ka;this._parser=null}function fe(a){this.manager=void 0!==a?a:ka;this._parser=null}function Zc(a){this.manager=void 0!==a?a:ka}function ge(a){this.manager=void 0!==a?a:ka}function yd(a){this.manager=void 0!==a?a:ka}function U(a,b){z.call(this);this.type="Light";this.color=new I(a);this.intensity=void 0!==b?b:1;this.receiveShadow=void 0}function zd(a,b,c){U.call(this,a,c);this.type="HemisphereLight";this.castShadow=void 0;this.position.copy(z.DefaultUp);
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|
+this.updateMatrix();this.groundColor=new I(b)}function xb(a){this.camera=a;this.bias=0;this.radius=1;this.mapSize=new C(512,512);this.map=null;this.matrix=new H}function Ad(){xb.call(this,new ia(50,1,.5,500))}function Bd(a,b,c,d,e,f){U.call(this,a,b);this.type="SpotLight";this.position.copy(z.DefaultUp);this.updateMatrix();this.target=new z;Object.defineProperty(this,"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=
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void 0!==d?d:Math.PI/3;this.penumbra=void 0!==e?e:0;this.decay=void 0!==f?f:1;this.shadow=new Ad}function Cd(a,b,c,d){U.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 xb(new ia(90,1,.5,500))}function Dd(){xb.call(this,new Ib(-5,5,5,-5,.5,500))}function Ed(a,b){U.call(this,a,b);this.type="DirectionalLight";
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|
|
this.position.copy(z.DefaultUp);this.updateMatrix();this.target=new z;this.shadow=new Dd}function Fd(a,b){U.call(this,a,b);this.type="AmbientLight";this.castShadow=void 0}function Gd(a,b,c,d){U.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 Hd(a,b,c,d){ba.call(this,a,b,c,d)}function Id(a,b,c){ba.call(this,a,b,c)}function xa(a,b,c,d){this.parameterPositions=a;this._cachedIndex=0;this.resultBuffer=
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void 0!==d?d:new b.constructor(c);this.sampleValues=b;this.valueSize=c}function Jd(a,b,c,d){xa.call(this,a,b,c,d)}function $c(a,b,c,d){ba.call(this,a,b,c,d)}function Kd(a,b,c,d){ba.call(this,a,b,c,d)}function gc(a,b,c,d){ba.call(this,a,b,c,d)}function Ld(a,b,c,d){xa.call(this,a,b,c,d);this._offsetNext=this._weightNext=this._offsetPrev=this._weightPrev=-0}function ad(a,b,c,d){xa.call(this,a,b,c,d)}function Md(a,b,c,d){xa.call(this,a,b,c,d)}function ba(a,b,c,d){if(void 0===a)throw Error("THREE.KeyframeTrack: track name is undefined");
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if(void 0===b||0===b.length)throw Error("THREE.KeyframeTrack: no keyframes in track named "+a);this.name=a;this.times=aa.convertArray(b,this.TimeBufferType);this.values=aa.convertArray(c,this.ValueBufferType);this.setInterpolation(d||this.DefaultInterpolation);this.validate();this.optimize()}function hc(a,b,c,d){ba.call(this,a,b,c,d)}function la(a,b,c){this.name=a;this.tracks=c;this.duration=void 0!==b?b:-1;this.uuid=T.generateUUID();0>this.duration&&this.resetDuration();this.optimize()}function Nd(a){this.manager=
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-void 0!==a?a:ka;this.textures={}}function he(a){this.manager=void 0!==a?a:ka}function ic(){this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){}}function ie(a){"boolean"===typeof a&&(console.warn("THREE.JSONLoader: showStatus parameter has been removed from constructor."),a=void 0);this.manager=void 0!==a?a:ka;this.withCredentials=!1}function af(a){this.manager=void 0!==a?a:ka;this.texturePath=""}function je(a){"undefined"===typeof createImageBitmap&&console.warn("THREE.ImageBitmapLoader: createImageBitmap() not supported.");
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-"undefined"===typeof fetch&&console.warn("THREE.ImageBitmapLoader: fetch() not supported.");this.manager=void 0!==a?a:ka;this.options=void 0}function bf(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 bd(a,b,c,d){var e=1-a;return e*e*b+2*(1-a)*a*c+a*a*d}function cd(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 Q(){this.type="Curve";this.arcLengthDivisions=200}function Ka(a,b){Q.call(this);this.type="LineCurve";
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+void 0!==a?a:ka;this.textures={}}function he(a){this.manager=void 0!==a?a:ka}function ic(){this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){}}function ie(a){"boolean"===typeof a&&(console.warn("THREE.JSONLoader: showStatus parameter has been removed from constructor."),a=void 0);this.manager=void 0!==a?a:ka;this.withCredentials=!1}function bf(a){this.manager=void 0!==a?a:ka;this.texturePath=""}function je(a){"undefined"===typeof createImageBitmap&&console.warn("THREE.ImageBitmapLoader: createImageBitmap() not supported.");
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+"undefined"===typeof fetch&&console.warn("THREE.ImageBitmapLoader: fetch() not supported.");this.manager=void 0!==a?a:ka;this.options=void 0}function cf(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 bd(a,b,c,d){var e=1-a;return e*e*b+2*(1-a)*a*c+a*a*d}function cd(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 Q(){this.type="Curve";this.arcLengthDivisions=200}function Ka(a,b){Q.call(this);this.type="LineCurve";
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this.v1=a||new C;this.v2=b||new C}function yb(){Q.call(this);this.type="CurvePath";this.curves=[];this.autoClose=!1}function Na(a,b,c,d,e,f,g,h){Q.call(this);this.type="EllipseCurve";this.aX=a||0;this.aY=b||0;this.xRadius=c||1;this.yRadius=d||1;this.aStartAngle=e||0;this.aEndAngle=f||2*Math.PI;this.aClockwise=g||!1;this.aRotation=h||0}function ab(a){Q.call(this);this.type="SplineCurve";this.points=a||[]}function bb(a,b,c,d){Q.call(this);this.type="CubicBezierCurve";this.v0=a||new C;this.v1=b||new C;
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-this.v2=c||new C;this.v3=d||new C}function cb(a,b,c){Q.call(this);this.type="QuadraticBezierCurve";this.v0=a||new C;this.v1=b||new C;this.v2=c||new C}function db(a){yb.call(this);this.type="Path";this.currentPoint=new C;a&&this.setFromPoints(a)}function zb(a){db.call(this,a);this.type="Shape";this.holes=[]}function ke(){this.type="ShapePath";this.subPaths=[];this.currentPath=null}function le(a){this.type="Font";this.data=a}function cf(a){this.manager=void 0!==a?a:ka}function me(a){this.manager=void 0!==
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-a?a:ka}function df(){this.type="StereoCamera";this.aspect=1;this.eyeSep=.064;this.cameraL=new ia;this.cameraL.layers.enable(1);this.cameraL.matrixAutoUpdate=!1;this.cameraR=new ia;this.cameraR.layers.enable(2);this.cameraR.matrixAutoUpdate=!1}function dd(a,b,c){z.call(this);this.type="CubeCamera";var d=new ia(90,1,a,b);d.up.set(0,-1,0);d.lookAt(new p(1,0,0));this.add(d);var e=new ia(90,1,a,b);e.up.set(0,-1,0);e.lookAt(new p(-1,0,0));this.add(e);var f=new ia(90,1,a,b);f.up.set(0,0,1);f.lookAt(new p(0,
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+this.v2=c||new C;this.v3=d||new C}function cb(a,b,c){Q.call(this);this.type="QuadraticBezierCurve";this.v0=a||new C;this.v1=b||new C;this.v2=c||new C}function db(a){yb.call(this);this.type="Path";this.currentPoint=new C;a&&this.setFromPoints(a)}function zb(a){db.call(this,a);this.type="Shape";this.holes=[]}function ke(){this.type="ShapePath";this.subPaths=[];this.currentPath=null}function le(a){this.type="Font";this.data=a}function df(a){this.manager=void 0!==a?a:ka}function me(a){this.manager=void 0!==
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+a?a:ka}function ef(){this.type="StereoCamera";this.aspect=1;this.eyeSep=.064;this.cameraL=new ia;this.cameraL.layers.enable(1);this.cameraL.matrixAutoUpdate=!1;this.cameraR=new ia;this.cameraR.layers.enable(2);this.cameraR.matrixAutoUpdate=!1}function dd(a,b,c){z.call(this);this.type="CubeCamera";var d=new ia(90,1,a,b);d.up.set(0,-1,0);d.lookAt(new p(1,0,0));this.add(d);var e=new ia(90,1,a,b);e.up.set(0,-1,0);e.lookAt(new p(-1,0,0));this.add(e);var f=new ia(90,1,a,b);f.up.set(0,0,1);f.lookAt(new p(0,
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1,0));this.add(f);var g=new ia(90,1,a,b);g.up.set(0,0,-1);g.lookAt(new p(0,-1,0));this.add(g);var h=new ia(90,1,a,b);h.up.set(0,-1,0);h.lookAt(new p(0,0,1));this.add(h);var k=new ia(90,1,a,b);k.up.set(0,-1,0);k.lookAt(new p(0,0,-1));this.add(k);this.renderTarget=new Gb(c,c,{format:1022,magFilter:1006,minFilter:1006});this.renderTarget.texture.name="CubeCamera";this.update=function(a,b){null===this.parent&&this.updateMatrixWorld();var c=this.renderTarget,m=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=m;c.activeCubeFace=5;a.render(b,k,c);a.setRenderTarget(null)};this.clear=function(a,b,c,d){for(var e=this.renderTarget,f=0;6>f;f++)e.activeCubeFace=f,a.setRenderTarget(e),a.clear(b,c,d);a.setRenderTarget(null)}}function ne(){z.call(this);this.type="AudioListener";this.context=oe.getContext();this.gain=
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this.context.createGain();this.gain.connect(this.context.destination);this.filter=null}function jc(a){z.call(this);this.type="Audio";this.context=a.context;this.gain=this.context.createGain();this.gain.connect(a.getInput());this.autoplay=!1;this.buffer=null;this.loop=!1;this.offset=this.startTime=0;this.playbackRate=1;this.isPlaying=!1;this.hasPlaybackControl=!0;this.sourceType="empty";this.filters=[]}function pe(a){jc.call(this,a);this.panner=this.context.createPanner();this.panner.connect(this.gain)}
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-function qe(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 re(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 ef(a,
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-b,c){c=c||ga.parseTrackName(b);this._targetGroup=a;this._bindings=a.subscribe_(b,c)}function ga(a,b,c){this.path=b;this.parsedPath=c||ga.parseTrackName(b);this.node=ga.findNode(a,this.parsedPath.nodeName)||a;this.rootNode=a}function ff(){this.uuid=T.generateUUID();this._objects=Array.prototype.slice.call(arguments);this.nCachedObjects_=0;var a={};this._indicesByUUID=a;for(var b=0,c=arguments.length;b!==c;++b)a[arguments[b].uuid]=b;this._paths=[];this._parsedPaths=[];this._bindings=[];this._bindingsIndicesByPath=
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-{};var d=this;this.stats={objects:{get total(){return d._objects.length},get inUse(){return this.total-d.nCachedObjects_}},get bindingsPerObject(){return d._bindings.length}}}function gf(a,b,c){this._mixer=a;this._clip=b;this._localRoot=c||null;a=b.tracks;b=a.length;c=Array(b);for(var d={endingStart:2400,endingEnd:2400},e=0;e!==b;++e){var f=a[e].createInterpolant(null);c[e]=f;f.settings=d}this._interpolantSettings=d;this._interpolants=c;this._propertyBindings=Array(b);this._weightInterpolant=this._timeScaleInterpolant=
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-this._byClipCacheIndex=this._cacheIndex=null;this.loop=2201;this._loopCount=-1;this._startTime=null;this.time=0;this._effectiveWeight=this.weight=this._effectiveTimeScale=this.timeScale=1;this.repetitions=Infinity;this.paused=!1;this.enabled=!0;this.clampWhenFinished=!1;this.zeroSlopeAtEnd=this.zeroSlopeAtStart=!0}function hf(a){this._root=a;this._initMemoryManager();this.time=this._accuIndex=0;this.timeScale=1}function Od(a,b){"string"===typeof a&&(console.warn("THREE.Uniform: Type parameter is no longer needed."),
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+function qe(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 re(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 ff(a,
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+b,c){c=c||ga.parseTrackName(b);this._targetGroup=a;this._bindings=a.subscribe_(b,c)}function ga(a,b,c){this.path=b;this.parsedPath=c||ga.parseTrackName(b);this.node=ga.findNode(a,this.parsedPath.nodeName)||a;this.rootNode=a}function gf(){this.uuid=T.generateUUID();this._objects=Array.prototype.slice.call(arguments);this.nCachedObjects_=0;var a={};this._indicesByUUID=a;for(var b=0,c=arguments.length;b!==c;++b)a[arguments[b].uuid]=b;this._paths=[];this._parsedPaths=[];this._bindings=[];this._bindingsIndicesByPath=
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+{};var d=this;this.stats={objects:{get total(){return d._objects.length},get inUse(){return this.total-d.nCachedObjects_}},get bindingsPerObject(){return d._bindings.length}}}function hf(a,b,c){this._mixer=a;this._clip=b;this._localRoot=c||null;a=b.tracks;b=a.length;c=Array(b);for(var d={endingStart:2400,endingEnd:2400},e=0;e!==b;++e){var f=a[e].createInterpolant(null);c[e]=f;f.settings=d}this._interpolantSettings=d;this._interpolants=c;this._propertyBindings=Array(b);this._weightInterpolant=this._timeScaleInterpolant=
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+this._byClipCacheIndex=this._cacheIndex=null;this.loop=2201;this._loopCount=-1;this._startTime=null;this.time=0;this._effectiveWeight=this.weight=this._effectiveTimeScale=this.timeScale=1;this.repetitions=Infinity;this.paused=!1;this.enabled=!0;this.clampWhenFinished=!1;this.zeroSlopeAtEnd=this.zeroSlopeAtStart=!0}function jf(a){this._root=a;this._initMemoryManager();this.time=this._accuIndex=0;this.timeScale=1}function Od(a,b){"string"===typeof a&&(console.warn("THREE.Uniform: Type parameter is no longer needed."),
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a=b);this.value=a}function se(){D.call(this);this.type="InstancedBufferGeometry";this.maxInstancedCount=void 0}function te(a,b,c,d){this.uuid=T.generateUUID();this.data=a;this.itemSize=b;this.offset=c;this.normalized=!0===d}function kc(a,b){this.uuid=T.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 ue(a,b,c){kc.call(this,a,b);this.meshPerAttribute=c||1}function ve(a,
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-b,c){P.call(this,a,b);this.meshPerAttribute=c||1}function jf(a,b,c,d){this.ray=new mb(a,b);this.near=c||0;this.far=d||Infinity;this.params={Mesh:{},Line:{},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 kf(a,b){return a.distance-b.distance}function we(a,b,c,d){if(!1!==a.visible&&(a.raycast(b,c),!0===d)){a=a.children;d=0;for(var e=
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-a.length;d<e;d++)we(a[d],b,c,!0)}}function lf(a){this.autoStart=void 0!==a?a:!0;this.elapsedTime=this.oldTime=this.startTime=0;this.running=!1}function mf(a,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 nf(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 ed(a){z.call(this);this.material=a;this.render=function(){}}function fd(a,b,c,d){this.object=a;this.size=void 0!==b?b:1;a=void 0!==c?c:
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|
+b,c){P.call(this,a,b);this.meshPerAttribute=c||1}function kf(a,b,c,d){this.ray=new mb(a,b);this.near=c||0;this.far=d||Infinity;this.params={Mesh:{},Line:{},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 lf(a,b){return a.distance-b.distance}function we(a,b,c,d){if(!1!==a.visible&&(a.raycast(b,c),!0===d)){a=a.children;d=0;for(var e=
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|
+a.length;d<e;d++)we(a[d],b,c,!0)}}function mf(a){this.autoStart=void 0!==a?a:!0;this.elapsedTime=this.oldTime=this.startTime=0;this.running=!1}function nf(a,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 of(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 ed(a){z.call(this);this.material=a;this.render=function(){}}function fd(a,b,c,d){this.object=a;this.size=void 0!==b?b:1;a=void 0!==c?c:
|
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|
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 D;b=new B(6*b,3);c.addAttribute("position",b);da.call(this,c,new V({color:a,linewidth:d}));this.matrixAutoUpdate=!1;this.update()}function lc(a,b){z.call(this);this.light=a;this.light.updateMatrixWorld();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.color=b;a=new D;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];for(var 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 B(b,3));b=new V({fog:!1});this.cone=new da(a,b);this.add(this.cone);this.update()}function of(a){var b=[];a&&a.isBone&&b.push(a);for(var c=0;c<a.children.length;c++)b.push.apply(b,of(a.children[c]));return b}function mc(a){for(var b=of(a),c=new D,d=[],e=[],f=new I(0,0,1),g=new I(0,1,0),h=0;h<b.length;h++){var k=b[h];k.parent&&k.parent.isBone&&(d.push(0,
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+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 B(b,3));b=new V({fog:!1});this.cone=new da(a,b);this.add(this.cone);this.update()}function pf(a){var b=[];a&&a.isBone&&b.push(a);for(var c=0;c<a.children.length;c++)b.push.apply(b,pf(a.children[c]));return b}function mc(a){for(var b=pf(a),c=new D,d=[],e=[],f=new I(0,0,1),g=new I(0,1,0),h=0;h<b.length;h++){var k=b[h];k.parent&&k.parent.isBone&&(d.push(0,
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0,0),d.push(0,0,0),e.push(f.r,f.g,f.b),e.push(g.r,g.g,g.b))}c.addAttribute("position",new B(d,3));c.addAttribute("color",new B(e,3));d=new V({vertexColors:2,depthTest:!1,depthWrite:!1,transparent:!0});da.call(this,c,d);this.root=a;this.bones=b;this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1}function nc(a,b,c){this.light=a;this.light.updateMatrixWorld();this.color=c;a=new qb(b,4,2);b=new wa({wireframe:!0,fog:!1});pa.call(this,a,b);this.matrix=this.light.matrixWorld;this.matrixAutoUpdate=!1;this.update()}
|
|
|
function oc(a,b){z.call(this);this.light=a;this.light.updateMatrixWorld();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.color=b;a=new V({fog:!1});b=new D;b.addAttribute("position",new P(new Float32Array(15),3));this.line=new na(b,a);this.add(this.line);this.update()}function pc(a,b,c){z.call(this);this.light=a;this.light.updateMatrixWorld();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.color=c;a=new ob(b);a.rotateY(.5*Math.PI);this.material=new wa({wireframe:!0,fog:!1});void 0===
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|
this.color&&(this.material.vertexColors=2);b=a.getAttribute("position");b=new Float32Array(3*b.count);a.addAttribute("color",new P(b,3));this.add(new pa(a,this.material));this.update()}function gd(a,b,c,d){a=a||10;b=b||10;c=new I(void 0!==c?c:4473924);d=new I(void 0!==d?d:8947848);var e=b/2,f=a/b,g=a/2;a=[];for(var h=[],k=0,m=0,q=-g;k<=b;k++,q+=f){a.push(-g,0,q,g,0,q);a.push(q,0,-g,q,0,g);var n=k===e?c:d;n.toArray(h,m);m+=3;n.toArray(h,m);m+=3;n.toArray(h,m);m+=3;n.toArray(h,m);m+=3}b=new D;b.addAttribute("position",
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|
new B(a,3));b.addAttribute("color",new B(h,3));c=new V({vertexColors:2});da.call(this,b,c)}function Pd(a,b,c,d,e,f){a=a||10;b=b||16;c=c||8;d=d||64;e=new I(void 0!==e?e:4473924);f=new I(void 0!==f?f:8947848);var g=[],h=[],k;for(k=0;k<=b;k++){var m=k/b*2*Math.PI;var q=Math.sin(m)*a;m=Math.cos(m)*a;g.push(0,0,0);g.push(q,0,m);var n=k&1?e:f;h.push(n.r,n.g,n.b);h.push(n.r,n.g,n.b)}for(k=0;k<=c;k++){n=k&1?e:f;var l=a-a/c*k;for(b=0;b<d;b++)m=b/d*2*Math.PI,q=Math.sin(m)*l,m=Math.cos(m)*l,g.push(q,0,m),h.push(n.r,
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n.g,n.b),m=(b+1)/d*2*Math.PI,q=Math.sin(m)*l,m=Math.cos(m)*l,g.push(q,0,m),h.push(n.r,n.g,n.b)}a=new D;a.addAttribute("position",new B(g,3));a.addAttribute("color",new B(h,3));g=new V({vertexColors:2});da.call(this,a,g)}function hd(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 D;
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b=new B(6*b,3);c.addAttribute("position",b);da.call(this,c,new V({color:a,linewidth:d}));this.matrixAutoUpdate=!1;this.update()}function qc(a,b,c){z.call(this);this.light=a;this.light.updateMatrixWorld();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.color=c;void 0===b&&(b=1);a=new D;a.addAttribute("position",new B([-b,b,0,b,b,0,b,-b,0,-b,-b,0,-b,b,0],3));b=new V({fog:!1});this.lightPlane=new na(a,b);this.add(this.lightPlane);a=new D;a.addAttribute("position",new B([0,0,0,0,0,1],3));this.targetLine=
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-new na(a,b);this.add(this.targetLine);this.update()}function id(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/3-1)}var d=new D,e=new V({color:16777215,vertexColors:1}),f=[],g=[],h={},k=new I(16755200),m=new I(16711680),q=new I(43775),n=new I(16777215),l=new I(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);
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-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",q);b("u2","u3",q);b("u3","u1",q);b("c","t",n);b("p","c",l);b("cn1","cn2",l);b("cn3","cn4",l);b("cf1","cf2",l);b("cf3","cf4",l);d.addAttribute("position",new B(f,3));d.addAttribute("color",new B(g,3));da.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 Ab(a,b){this.object=
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+new na(a,b);this.add(this.targetLine);this.update()}function id(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/3-1)}var d=new D,e=new V({color:16777215,vertexColors:1}),f=[],g=[],h={},k=new I(16755200),m=new I(16711680),q=new I(43775),l=new I(16777215),u=new I(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);
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+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",q);b("u2","u3",q);b("u3","u1",q);b("c","t",l);b("p","c",u);b("cn1","cn2",u);b("cn3","cn4",u);b("cf1","cf2",u);b("cf3","cf4",u);d.addAttribute("position",new B(f,3));d.addAttribute("color",new B(g,3));da.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 Ab(a,b){this.object=
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a;void 0===b&&(b=16776960);a=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]);var c=new Float32Array(24),d=new D;d.setIndex(new P(a,1));d.addAttribute("position",new P(c,3));da.call(this,d,new V({color:b}));this.matrixAutoUpdate=!1;this.update()}function jd(a,b){this.type="Box3Helper";this.box=a;a=void 0!==b?b:16776960;b=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]);var c=new D;c.setIndex(new P(b,1));c.addAttribute("position",new B([1,1,1,-1,1,1,-1,-1,1,1,-1,
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1,1,1,-1,-1,1,-1,-1,-1,-1,1,-1,-1],3));da.call(this,c,new V({color:a}));this.geometry.computeBoundingSphere()}function kd(a,b,c){this.type="PlaneHelper";this.plane=a;this.size=void 0===b?1:b;a=void 0!==c?c:16776960;b=new D;b.addAttribute("position",new B([1,-1,1,-1,1,1,-1,-1,1,1,1,1,-1,1,1,-1,-1,1,1,-1,1,1,1,1,0,0,1,0,0,0],3));b.computeBoundingSphere();na.call(this,b,new V({color:a}));b=new D;b.addAttribute("position",new B([1,1,1,-1,1,1,-1,-1,1,1,1,1,-1,-1,1,1,-1,1],3));b.computeBoundingSphere();
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this.add(new pa(b,new wa({color:a,opacity:.2,transparent:!0,depthWrite:!1})))}function Bb(a,b,c,d,e,f){z.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===Qd&&(Qd=new D,Qd.addAttribute("position",new B([0,0,0,0,1,0],3)),xe=new Ta(0,.5,1,5,1),xe.translate(0,-.5,0));this.position.copy(b);this.line=new na(Qd,new V({color:d}));this.line.matrixAutoUpdate=!1;this.add(this.line);this.cone=new pa(xe,new wa({color:d}));this.cone.matrixAutoUpdate=!1;this.add(this.cone);
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this.setDirection(a);this.setLength(c,e,f)}function ld(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 D;a.addAttribute("position",new B(b,3));a.addAttribute("color",new B([1,0,0,1,.6,0,0,1,0,.6,1,0,0,0,1,0,.6,1],3));b=new V({vertexColors:2});da.call(this,a,b)}function ye(){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,q){e=((f-e)/k-(g-e)/(k+m)+(g-f)/m)*m;h=((g-f)/
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m-(h-f)/(m+q)+(h-g)/q)*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 ya(a,b,c,d){Q.call(this);this.type="CatmullRomCurve3";this.points=a||[];this.closed=b||!1;this.curveType=c||"centripetal";this.tension=d||.5}function Cb(a,b,c,d){Q.call(this);this.type="CubicBezierCurve3";this.v0=a||new p;this.v1=b||new p;this.v2=c||new p;this.v3=d||new p}function Db(a,b,c){Q.call(this);this.type="QuadraticBezierCurve3";this.v0=a||new p;this.v1=b||new p;this.v2=
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-c||new p}function eb(a,b){Q.call(this);this.type="LineCurve3";this.v1=a||new p;this.v2=b||new p}function md(a,b,c,d,e,f){Na.call(this,a,b,c,c,d,e,f);this.type="ArcCurve"}function pf(a){console.warn("THREE.ClosedSplineCurve3 has been deprecated. Use THREE.CatmullRomCurve3 instead.");ya.call(this,a);this.type="catmullrom";this.closed=!0}function qf(a){console.warn("THREE.SplineCurve3 has been deprecated. Use THREE.CatmullRomCurve3 instead.");ya.call(this,a);this.type="catmullrom"}function ze(a){console.warn("THREE.Spline has been removed. Use THREE.CatmullRomCurve3 instead.");
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+c||new p}function eb(a,b){Q.call(this);this.type="LineCurve3";this.v1=a||new p;this.v2=b||new p}function md(a,b,c,d,e,f){Na.call(this,a,b,c,c,d,e,f);this.type="ArcCurve"}function qf(a){console.warn("THREE.ClosedSplineCurve3 has been deprecated. Use THREE.CatmullRomCurve3 instead.");ya.call(this,a);this.type="catmullrom";this.closed=!0}function rf(a){console.warn("THREE.SplineCurve3 has been deprecated. Use THREE.CatmullRomCurve3 instead.");ya.call(this,a);this.type="catmullrom"}function ze(a){console.warn("THREE.Spline has been removed. Use THREE.CatmullRomCurve3 instead.");
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ya.call(this,a);this.type="catmullrom"}void 0===Number.EPSILON&&(Number.EPSILON=Math.pow(2,-52));void 0===Number.isInteger&&(Number.isInteger=function(a){return"number"===typeof a&&isFinite(a)&&Math.floor(a)===a});void 0===Math.sign&&(Math.sign=function(a){return 0>a?-1:0<a?1:+a});!1==="name"in Function.prototype&&Object.defineProperty(Function.prototype,"name",{get:function(){return this.toString().match(/^\s*function\s*([^\(\s]*)/)[1]}});void 0===Object.assign&&function(){Object.assign=function(a){if(void 0===
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a||null===a)throw new TypeError("Cannot convert undefined or null to object");for(var b=Object(a),c=1;c<arguments.length;c++){var d=arguments[c];if(void 0!==d&&null!==d)for(var e in d)Object.prototype.hasOwnProperty.call(d,e)&&(b[e]=d[e])}return b}}();Object.assign(va.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;
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var c=this._listeners;return void 0!==c[a]&&-1!==c[a].indexOf(b)},removeEventListener:function(a,b){void 0!==this._listeners&&(a=this._listeners[a],void 0!==a&&(b=a.indexOf(b),-1!==b&&a.splice(b,1)))},dispatchEvent:function(a){if(void 0!==this._listeners){var b=this._listeners[a.type];if(void 0!==b){a.target=this;for(var b=b.slice(0),c=0,d=b.length;c<d;c++)b[c].call(this,a)}}}});var T={DEG2RAD:Math.PI/180,RAD2DEG:180/Math.PI,generateUUID:function(){for(var a=[],b=0;256>b;b++)a[b]=(16>b?"0":"")+b.toString(16).toUpperCase();
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@@ -302,26 +301,26 @@ a[1]*b+a[4]*c+a[7];return this},min:function(a){this.x=Math.min(this.x,a.x);this
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1).multiplyScalar(Math.max(a,Math.min(b,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*
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a.x+this.y*a.y},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},manhattanLength:function(){return Math.abs(this.x)+Math.abs(this.y)},normalize:function(){return this.divideScalar(this.length()||1)},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},manhattanDistanceTo:function(a){return Math.abs(this.x-
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a.x)+Math.abs(this.y-a.y)},setLength:function(a){return this.normalize().multiplyScalar(a)},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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-b,c){void 0!==c&&console.warn("THREE.Vector2: offset has been removed from .fromBufferAttribute().");this.x=a.getX(b);this.y=a.getY(b);return this},rotateAround:function(a,b){var c=Math.cos(b);b=Math.sin(b);var d=this.x-a.x,e=this.y-a.y;this.x=d*c-e*b+a.x;this.y=d*b+e*c+a.y;return this}});Object.assign(G.prototype,{isMatrix4:!0,set:function(a,b,c,d,e,f,g,h,k,m,q,l,v,r,t,p){var n=this.elements;n[0]=a;n[4]=b;n[8]=c;n[12]=d;n[1]=e;n[5]=f;n[9]=g;n[13]=h;n[2]=k;n[6]=m;n[10]=q;n[14]=l;n[3]=v;n[7]=r;n[11]=
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-t;n[15]=p;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 G).fromArray(this.elements)},copy:function(a){var b=this.elements;a=a.elements;b[0]=a[0];b[1]=a[1];b[2]=a[2];b[3]=a[3];b[4]=a[4];b[5]=a[5];b[6]=a[6];b[7]=a[7];b[8]=a[8];b[9]=a[9];b[10]=a[10];b[11]=a[11];b[12]=a[12];b[13]=a[13];b[14]=a[14];b[15]=a[15];return this},copyPosition:function(a){var b=this.elements;a=a.elements;b[12]=a[12];b[13]=a[13];b[14]=a[14];return this},extractBasis:function(a,
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+b,c){void 0!==c&&console.warn("THREE.Vector2: offset has been removed from .fromBufferAttribute().");this.x=a.getX(b);this.y=a.getY(b);return this},rotateAround:function(a,b){var c=Math.cos(b);b=Math.sin(b);var d=this.x-a.x,e=this.y-a.y;this.x=d*c-e*b+a.x;this.y=d*b+e*c+a.y;return this}});Object.assign(H.prototype,{isMatrix4:!0,set:function(a,b,c,d,e,f,g,h,k,m,q,l,u,r,t,p){var n=this.elements;n[0]=a;n[4]=b;n[8]=c;n[12]=d;n[1]=e;n[5]=f;n[9]=g;n[13]=h;n[2]=k;n[6]=m;n[10]=q;n[14]=l;n[3]=u;n[7]=r;n[11]=
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+t;n[15]=p;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 H).fromArray(this.elements)},copy:function(a){var b=this.elements;a=a.elements;b[0]=a[0];b[1]=a[1];b[2]=a[2];b[3]=a[3];b[4]=a[4];b[5]=a[5];b[6]=a[6];b[7]=a[7];b[8]=a[8];b[9]=a[9];b[10]=a[10];b[11]=a[11];b[12]=a[12];b[13]=a[13];b[14]=a[14];b[15]=a[15];return this},copyPosition:function(a){var b=this.elements;a=a.elements;b[12]=a[12];b[13]=a[13];b[14]=a[14];return this},extractBasis:function(a,
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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]=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;
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c[9]=d[9]*b;c[10]=d[10]*b;return this}}(),makeRotationFromEuler:function(a){a&&a.isEuler||console.error("THREE.Matrix4: .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){var k=f*h;var m=f*e;var q=c*h;a=c*e;b[0]=g*h;b[4]=-g*e;b[8]=d;b[1]=m+q*d;b[5]=k-a*d;b[9]=-c*g;b[2]=a-k*d;b[6]=q+m*d;b[10]=f*g}else"YXZ"===a.order?(k=g*
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h,m=g*e,q=d*h,a=d*e,b[0]=k+a*c,b[4]=q*c-m,b[8]=f*d,b[1]=f*e,b[5]=f*h,b[9]=-c,b[2]=m*c-q,b[6]=a+k*c,b[10]=f*g):"ZXY"===a.order?(k=g*h,m=g*e,q=d*h,a=d*e,b[0]=k-a*c,b[4]=-f*e,b[8]=q+m*c,b[1]=m+q*c,b[5]=f*h,b[9]=a-k*c,b[2]=-f*d,b[6]=c,b[10]=f*g):"ZYX"===a.order?(k=f*h,m=f*e,q=c*h,a=c*e,b[0]=g*h,b[4]=q*d-m,b[8]=k*d+a,b[1]=g*e,b[5]=a*d+k,b[9]=m*d-q,b[2]=-d,b[6]=c*g,b[10]=f*g):"YZX"===a.order?(k=f*g,m=f*d,q=c*g,a=c*d,b[0]=g*h,b[4]=a-k*e,b[8]=q*e+m,b[1]=e,b[5]=f*h,b[9]=-c*h,b[2]=-d*h,b[6]=m*e+q,b[10]=k-a*
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e):"XZY"===a.order&&(k=f*g,m=f*d,q=c*g,a=c*d,b[0]=g*h,b[4]=-e,b[8]=d*h,b[1]=k*e+a,b[5]=f*h,b[9]=m*e-q,b[2]=q*e-m,b[6]=c*h,b[10]=a*e+k);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,q=d*h,d=d*k,e=e*k,g=f*g,h=f*h,f=f*k;b[0]=1-(q+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+g;b[10]=1-(a+q);b[3]=0;b[7]=0;b[11]=0;b[12]=0;b[13]=0;b[14]=
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|
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()&&(1===Math.abs(f.z)?c.x+=1E-4:c.z+=1E-4,c.normalize(),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;b=this.elements;a=c[0];var e=c[4],f=c[8],g=c[12],h=c[1],k=c[5],m=c[9],q=c[13],n=c[2],l=c[6],r=c[10],t=c[14],p=c[3],w=c[7],x=c[11],c=c[15],y=d[0],F=d[4],A=d[8],J=d[12],z=d[1],C=d[5],B=d[9],D=d[13],G=d[2],I=d[6],M=d[10],K=d[14],O=d[3],L=d[7],W=d[11],d=d[15];b[0]=a*y+e*z+f*G+g*O;b[4]=a*F+e*C+f*I+g*L;b[8]=a*A+e*B+f*M+g*W;
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-b[12]=a*J+e*D+f*K+g*d;b[1]=h*y+k*z+m*G+q*O;b[5]=h*F+k*C+m*I+q*L;b[9]=h*A+k*B+m*M+q*W;b[13]=h*J+k*D+m*K+q*d;b[2]=n*y+l*z+r*G+t*O;b[6]=n*F+l*C+r*I+t*L;b[10]=n*A+l*B+r*M+t*W;b[14]=n*J+l*D+r*K+t*d;b[3]=p*y+w*z+x*G+c*O;b[7]=p*F+w*C+x*I+c*L;b[11]=p*A+w*B+x*M+c*W;b[15]=p*J+w*D+x*K+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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+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;b=this.elements;a=c[0];var e=c[4],f=c[8],g=c[12],h=c[1],k=c[5],m=c[9],q=c[13],n=c[2],l=c[6],r=c[10],t=c[14],p=c[3],w=c[7],x=c[11],c=c[15],y=d[0],F=d[4],A=d[8],J=d[12],z=d[1],C=d[5],B=d[9],D=d[13],H=d[2],I=d[6],M=d[10],K=d[14],O=d[3],L=d[7],W=d[11],d=d[15];b[0]=a*y+e*z+f*H+g*O;b[4]=a*F+e*C+f*I+g*L;b[8]=a*A+e*B+f*M+g*W;
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+b[12]=a*J+e*D+f*K+g*d;b[1]=h*y+k*z+m*H+q*O;b[5]=h*F+k*C+m*I+q*L;b[9]=h*A+k*B+m*M+q*W;b[13]=h*J+k*D+m*K+q*d;b[2]=n*y+l*z+r*H+t*O;b[6]=n*F+l*C+r*I+t*L;b[10]=n*A+l*B+r*M+t*W;b[14]=n*J+l*D+r*K+t*d;b[3]=p*y+w*z+x*H+c*O;b[7]=p*F+w*C+x*I+c*L;b[11]=p*A+w*B+x*M+c*W;b[15]=p*J+w*D+x*K+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],q=a[6],n=a[10],l=a[14];return a[3]*(+e*h*q-d*k*q-e*g*n+c*k*n+d*g*l-c*h*l)+a[7]*(+b*h*l-b*k*n+e*f*n-d*f*l+d*k*m-e*h*m)+a[11]*(+b*k*q-b*g*l-e*f*q+c*f*l+e*g*m-c*k*m)+a[15]*(-d*g*m-b*h*q+b*g*n+d*f*q-c*f*n+c*h*m)},transpose:function(){var a=this.elements;
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-var 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;a=d[0];var e=d[1],f=d[2],g=d[3],h=d[4],k=d[5],m=d[6],q=d[7],l=d[8],v=d[9],r=d[10],t=d[11],p=d[12],w=d[13],x=d[14],d=d[15],y=v*x*q-w*r*q+w*m*t-k*x*t-v*m*d+k*r*d,F=p*r*q-l*x*q-p*m*t+h*x*t+l*
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-m*d-h*r*d,A=l*w*q-p*v*q+p*k*t-h*w*t-l*k*d+h*v*d,J=p*v*m-l*w*m-p*k*r+h*w*r+l*k*x-h*v*x,z=a*y+e*F+f*A+g*J;if(0===z){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()}b=1/z;c[0]=y*b;c[1]=(w*r*g-v*x*g-w*f*t+e*x*t+v*f*d-e*r*d)*b;c[2]=(k*x*g-w*m*g+w*f*q-e*x*q-k*f*d+e*m*d)*b;c[3]=(v*m*g-k*r*g-v*f*q+e*r*q+k*f*t-e*m*t)*b;c[4]=F*b;c[5]=(l*x*g-p*r*g+p*f*t-a*x*t-
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-l*f*d+a*r*d)*b;c[6]=(p*m*g-h*x*g-p*f*q+a*x*q+h*f*d-a*m*d)*b;c[7]=(h*r*g-l*m*g+l*f*q-a*r*q-h*f*t+a*m*t)*b;c[8]=A*b;c[9]=(p*v*g-l*w*g-p*e*t+a*w*t+l*e*d-a*v*d)*b;c[10]=(h*w*g-p*k*g+p*e*q-a*w*q-h*e*d+a*k*d)*b;c[11]=(l*k*g-h*v*g-l*e*q+a*v*q+h*e*t-a*k*t)*b;c[12]=J*b;c[13]=(l*w*f-p*v*f+p*e*r-a*w*r-l*e*x+a*v*x)*b;c[14]=(p*k*f-h*w*f-p*e*m+a*w*m+h*e*x-a*k*x)*b;c[15]=(h*v*f-l*k*f+l*e*m-a*v*m-h*e*r+a*k*r)*b;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]*=
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+var 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;a=d[0];var e=d[1],f=d[2],g=d[3],h=d[4],k=d[5],m=d[6],q=d[7],l=d[8],u=d[9],r=d[10],t=d[11],p=d[12],w=d[13],x=d[14],d=d[15],y=u*x*q-w*r*q+w*m*t-k*x*t-u*m*d+k*r*d,F=p*r*q-l*x*q-p*m*t+h*x*t+l*
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+m*d-h*r*d,A=l*w*q-p*u*q+p*k*t-h*w*t-l*k*d+h*u*d,J=p*u*m-l*w*m-p*k*r+h*w*r+l*k*x-h*u*x,z=a*y+e*F+f*A+g*J;if(0===z){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()}b=1/z;c[0]=y*b;c[1]=(w*r*g-u*x*g-w*f*t+e*x*t+u*f*d-e*r*d)*b;c[2]=(k*x*g-w*m*g+w*f*q-e*x*q-k*f*d+e*m*d)*b;c[3]=(u*m*g-k*r*g-u*f*q+e*r*q+k*f*t-e*m*t)*b;c[4]=F*b;c[5]=(l*x*g-p*r*g+p*f*t-a*x*t-
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+l*f*d+a*r*d)*b;c[6]=(p*m*g-h*x*g-p*f*q+a*x*q+h*f*d-a*m*d)*b;c[7]=(h*r*g-l*m*g+l*f*q-a*r*q-h*f*t+a*m*t)*b;c[8]=A*b;c[9]=(p*u*g-l*w*g-p*e*t+a*w*t+l*e*d-a*u*d)*b;c[10]=(h*w*g-p*k*g+p*e*q-a*w*q-h*e*d+a*k*d)*b;c[11]=(l*k*g-h*u*g-l*e*q+a*u*q+h*e*t-a*k*t)*b;c[12]=J*b;c[13]=(l*w*f-p*u*f+p*e*r-a*w*r-l*e*x+a*u*x)*b;c[14]=(p*k*f-h*w*f-p*e*m+a*w*m+h*e*x-a*k*x)*b;c[15]=(h*u*f-l*k*f+l*e*m-a*u*m-h*e*r+a*k*r)*b;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]*=
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d;b[9]*=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);
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this.set(b,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);b=Math.sin(b);var d=1-c,e=a.x,f=a.y;a=a.z;var g=d*e,h=d*f;this.set(g*e+c,g*f-b*a,g*a+b*f,0,g*f+b*a,h*f+c,h*a-b*e,0,g*a-b*f,h*a+b*e,d*a*a+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,
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-c,0,a,1,c,0,a,b,1,0,0,0,0,1);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 G;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];b.copy(this);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]*=f;b.elements[5]*=
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+c,0,a,1,c,0,a,b,1,0,0,0,0,1);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 H;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];b.copy(this);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]*=f;b.elements[5]*=
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f;b.elements[6]*=f;b.elements[8]*=m;b.elements[9]*=m;b.elements[10]*=m;d.setFromRotationMatrix(b);e.x=g;e.y=h;e.z=k;return this}}(),makePerspective:function(a,b,c,d,e,f){void 0===f&&console.warn("THREE.Matrix4: .makePerspective() has been redefined and has a new signature. Please check the docs.");var g=this.elements;g[0]=2*e/(b-a);g[4]=0;g[8]=(b+a)/(b-a);g[12]=0;g[1]=0;g[5]=2*e/(c-d);g[9]=(c+d)/(c-d);g[13]=0;g[2]=0;g[6]=0;g[10]=-(f+e)/(f-e);g[14]=-2*f*e/(f-e);g[3]=0;g[7]=0;g[11]=-1;g[15]=0;return this},
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makeOrthographic:function(a,b,c,d,e,f){var g=this.elements,h=1/(b-a),k=1/(c-d),m=1/(f-e);g[0]=2*h;g[4]=0;g[8]=0;g[12]=-((b+a)*h);g[1]=0;g[5]=2*k;g[9]=0;g[13]=-((c+d)*k);g[2]=0;g[6]=0;g[10]=-2*m;g[14]=-((f+e)*m);g[3]=0;g[7]=0;g[11]=0;g[15]=1;return this},equals:function(a){var b=this.elements;a=a.elements;for(var c=0;16>c;c++)if(b[c]!==a[c])return!1;return!0},fromArray:function(a,b){void 0===b&&(b=0);for(var c=0;16>c;c++)this.elements[c]=a[c+b];return this},toArray:function(a,b){void 0===a&&(a=[]);
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-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];a[b+9]=c[9];a[b+10]=c[10];a[b+11]=c[11];a[b+12]=c[12];a[b+13]=c[13];a[b+14]=c[14];a[b+15]=c[15];return a}});Object.assign(ha,{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 q=e[f+1],l=e[f+2];e=e[f+3];if(c!==e||h!==d||k!==q||m!==l){f=1-g;var p=h*d+k*q+m*l+c*e,r=0<=
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-p?1:-1,t=1-p*p;t>Number.EPSILON&&(t=Math.sqrt(t),p=Math.atan2(t,p*r),f=Math.sin(f*p)/t,g=Math.sin(g*p)/t);r*=g;h=h*f+d*r;k=k*f+q*r;m=m*f+l*r;c=c*f+e*r;f===1-g&&(g=1/Math.sqrt(h*h+k*k+m*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(ha.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=
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+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];a[b+9]=c[9];a[b+10]=c[10];a[b+11]=c[11];a[b+12]=c[12];a[b+13]=c[13];a[b+14]=c[14];a[b+15]=c[15];return a}});Object.assign(ha,{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 q=e[f+1],l=e[f+2];e=e[f+3];if(c!==e||h!==d||k!==q||m!==l){f=1-g;var u=h*d+k*q+m*l+c*e,r=0<=
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+u?1:-1,p=1-u*u;p>Number.EPSILON&&(p=Math.sqrt(p),u=Math.atan2(p,u*r),f=Math.sin(f*u)/p,g=Math.sin(g*u)/p);r*=g;h=h*f+d*r;k=k*f+q*r;m=m*f+l*r;c=c*f+e*r;f===1-g&&(g=1/Math.sqrt(h*h+k*k+m*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(ha.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=
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a;this.onChangeCallback()}},w:{get:function(){return this._w},set:function(a){this._w=a;this.onChangeCallback()}}});Object.assign(ha.prototype,{set:function(a,b,c,d){this._x=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(!a||!a.isEuler)throw Error("THREE.Quaternion: .setFromEuler() now expects an Euler rotation rather than a Vector3 and order.");
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var c=a._x,d=a._y,e=a._z;a=a.order;var f=Math.cos,g=Math.sin,h=f(c/2),k=f(d/2),f=f(e/2),c=g(c/2),d=g(d/2),e=g(e/2);"XYZ"===a?(this._x=c*k*f+h*d*e,this._y=h*d*f-c*k*e,this._z=h*k*e+c*d*f,this._w=h*k*f-c*d*e):"YXZ"===a?(this._x=c*k*f+h*d*e,this._y=h*d*f-c*k*e,this._z=h*k*e-c*d*f,this._w=h*k*f+c*d*e):"ZXY"===a?(this._x=c*k*f-h*d*e,this._y=h*d*f+c*k*e,this._z=h*k*e+c*d*f,this._w=h*k*f-c*d*e):"ZYX"===a?(this._x=c*k*f-h*d*e,this._y=h*d*f+c*k*e,this._z=h*k*e-c*d*f,this._w=h*k*f+c*d*e):"YZX"===a?(this._x=
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c*k*f+h*d*e,this._y=h*d*f+c*k*e,this._z=h*k*e-c*d*f,this._w=h*k*f-c*d*e):"XZY"===a&&(this._x=c*k*f-h*d*e,this._y=h*d*f-c*k*e,this._z=h*k*e+c*d*f,this._w=h*k*f+c*d*e);if(!1!==b)this.onChangeCallback();return this},setFromAxisAngle:function(a,b){b/=2;var c=Math.sin(b);this._x=a.x*c;this._y=a.y*c;this._z=a.z*c;this._w=Math.cos(b);this.onChangeCallback();return this},setFromRotationMatrix:function(a){var b=a.elements,c=b[0];a=b[4];var d=b[8],e=b[1],f=b[5],g=b[9],h=b[2],k=b[6],b=b[10],m=c+f+b;0<m?(c=.5/
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@@ -336,7 +335,7 @@ add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .add() now o
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this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;return this},multiply:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),this.multiplyVectors(a,b);this.x*=a.x;this.y*=a.y;this.z*=a.z;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=
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a;return this},multiplyVectors:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},applyEuler:function(){var a=new ha;return function(b){b&&b.isEuler||console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order.");return this.applyQuaternion(a.setFromEuler(b))}}(),applyAxisAngle:function(){var a=new ha;return function(b,c){return this.applyQuaternion(a.setFromAxisAngle(b,c))}}(),applyMatrix3:function(a){var b=this.x,c=this.y,d=this.z;
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a=a.elements;this.x=a[0]*b+a[3]*c+a[6]*d;this.y=a[1]*b+a[4]*c+a[7]*d;this.z=a[2]*b+a[5]*c+a[8]*d;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;var e=1/(a[3]*b+a[7]*c+a[11]*d+a[15]);this.x=(a[0]*b+a[4]*c+a[8]*d+a[12])*e;this.y=(a[1]*b+a[5]*c+a[9]*d+a[13])*e;this.z=(a[2]*b+a[6]*c+a[10]*d+a[14])*e;return this},applyQuaternion:function(a){var b=this.x,c=this.y,d=this.z,e=a.x,f=a.y,g=a.z;a=a.w;var h=a*b+f*d-g*c,k=a*c+g*b-e*d,m=a*d+e*c-f*b,b=-e*b-f*c-g*d;this.x=h*a+b*
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--e+k*-g-m*-f;this.y=k*a+b*-f+m*-e-h*-g;this.z=m*a+b*-g+h*-f-k*-e;return this},project:function(){var a=new G;return function(b){a.multiplyMatrices(b.projectionMatrix,a.getInverse(b.matrixWorld));return this.applyMatrix4(a)}}(),unproject:function(){var a=new G;return function(b){a.multiplyMatrices(b.matrixWorld,a.getInverse(b.projectionMatrix));return this.applyMatrix4(a)}}(),transformDirection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d;this.y=a[1]*b+a[5]*c+
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+-e+k*-g-m*-f;this.y=k*a+b*-f+m*-e-h*-g;this.z=m*a+b*-g+h*-f-k*-e;return this},project:function(){var a=new H;return function(b){a.multiplyMatrices(b.projectionMatrix,a.getInverse(b.matrixWorld));return this.applyMatrix4(a)}}(),unproject:function(){var a=new H;return function(b){a.multiplyMatrices(b.matrixWorld,a.getInverse(b.projectionMatrix));return this.applyMatrix4(a)}}(),transformDirection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d;this.y=a[1]*b+a[5]*c+
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a[9]*d;this.z=a[2]*b+a[6]*c+a[10]*d;return this.normalize()},divide:function(a){this.x/=a.x;this.y/=a.y;this.z/=a.z;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);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,
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this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));return this},clampScalar:function(){var a=new p,b=new p;return function(c,d){a.set(c,c,c);b.set(d,d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();return this.divideScalar(c||1).multiplyScalar(Math.max(a,Math.min(b,c)))},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);return this},
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round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);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);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},
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@@ -347,12 +346,12 @@ a.radius;this.x=b*Math.sin(a.theta);this.y=Math.cos(a.phi)*a.radius;this.z=b*Mat
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c;this.z=a;return this},setFromMatrixColumn:function(a,b){return this.fromArray(a.elements,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().");
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this.x=a.getX(b);this.y=a.getY(b);this.z=a.getZ(b);return this}});Object.assign(sa.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;b[0]=a[0];b[1]=a[1];b[2]=a[2];b[3]=a[3];b[4]=a[4];b[5]=a[5];b[6]=a[6];b[7]=a[7];b[8]=
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a[8];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]);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}}(),multiply:function(a){return this.multiplyMatrices(this,a)},premultiply:function(a){return this.multiplyMatrices(a,this)},multiplyMatrices:function(a,b){var c=a.elements,d=b.elements;
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-b=this.elements;a=c[0];var e=c[3],f=c[6],g=c[1],h=c[4],k=c[7],m=c[2],q=c[5],c=c[8],l=d[0],p=d[3],r=d[6],t=d[1],u=d[4],w=d[7],x=d[2],y=d[5],d=d[8];b[0]=a*l+e*t+f*x;b[3]=a*p+e*u+f*y;b[6]=a*r+e*w+f*d;b[1]=g*l+h*t+k*x;b[4]=g*p+h*u+k*y;b[7]=g*r+h*w+k*d;b[2]=m*l+q*t+c*x;b[5]=m*p+q*u+c*y;b[8]=m*r+q*w+c*d;return this},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],
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+b=this.elements;a=c[0];var e=c[3],f=c[6],g=c[1],h=c[4],k=c[7],m=c[2],q=c[5],c=c[8],l=d[0],p=d[3],r=d[6],t=d[1],v=d[4],w=d[7],x=d[2],y=d[5],d=d[8];b[0]=a*l+e*t+f*x;b[3]=a*p+e*v+f*y;b[6]=a*r+e*w+f*d;b[1]=g*l+h*t+k*x;b[4]=g*p+h*v+k*y;b[7]=g*r+h*w+k*d;b[2]=m*l+q*t+c*x;b[5]=m*p+q*v+c*y;b[8]=m*r+q*w+c*d;return this},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],
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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,b){a&&a.isMatrix4&&console.error("THREE.Matrix3: .getInverse() no longer takes a Matrix4 argument.");var c=a.elements;a=this.elements;var d=c[0],e=c[1],f=c[2],g=c[3],h=c[4],k=c[5],m=c[6],q=c[7],c=c[8],l=c*h-k*q,p=k*m-c*g,r=q*g-h*m,t=d*l+e*p+f*r;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");
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return this.identity()}b=1/t;a[0]=l*b;a[1]=(f*q-c*e)*b;a[2]=(k*e-f*h)*b;a[3]=p*b;a[4]=(c*d-f*m)*b;a[5]=(f*g-k*d)*b;a[6]=r*b;a[7]=(e*m-q*d)*b;a[8]=(h*d-e*g)*b;return this},transpose:function(){var a=this.elements;var b=a[1];a[1]=a[3];a[3]=b;b=a[2];a[2]=a[6];a[6]=b;b=a[5];a[5]=a[7];a[7]=b;return this},getNormalMatrix:function(a){return this.setFromMatrix4(a).getInverse(this).transpose()},transposeIntoArray:function(a){var b=this.elements;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=
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b[2];a[7]=b[5];a[8]=b[8];return this},setUvTransform:function(a,b,c,d,e,f,g){var h=Math.cos(e);e=Math.sin(e);this.set(c*h,c*e,-c*(h*f+e*g)+f+a,-d*e,d*h,-d*(-e*f+h*g)+g+b,0,0,1)},scale:function(a,b){var c=this.elements;c[0]*=a;c[3]*=a;c[6]*=a;c[1]*=b;c[4]*=b;c[7]*=b;return this},rotate:function(a){var b=Math.cos(a);a=Math.sin(a);var c=this.elements,d=c[0],e=c[3],f=c[6],g=c[1],h=c[4],k=c[7];c[0]=b*d+a*g;c[3]=b*e+a*h;c[6]=b*f+a*k;c[1]=-a*d+b*g;c[4]=-a*e+b*h;c[7]=-a*f+b*k;return this},translate:function(a,
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b){var c=this.elements;c[0]+=a*c[2];c[3]+=a*c[5];c[6]+=a*c[8];c[1]+=b*c[2];c[4]+=b*c[5];c[7]+=b*c[8];return this},equals:function(a){var b=this.elements;a=a.elements;for(var c=0;9>c;c++)if(b[c]!==a[c])return!1;return!0},fromArray:function(a,b){void 0===b&&(b=0);for(var c=0;9>c;c++)this.elements[c]=a[c+b];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);var c=this.elements;a[b]=c[0];a[b+1]=c[1];a[b+2]=c[2];a[b+3]=c[3];a[b+4]=c[4];a[b+5]=c[5];a[b+6]=c[6];a[b+7]=c[7];a[b+8]=c[8];
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-return a}});var uf=0;R.DEFAULT_IMAGE=void 0;R.DEFAULT_MAPPING=300;Object.defineProperty(R.prototype,"needsUpdate",{set:function(a){!0===a&&this.version++}});Object.assign(R.prototype,va.prototype,{constructor:R,isTexture:!0,clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.name=a.name;this.image=a.image;this.mipmaps=a.mipmaps.slice(0);this.mapping=a.mapping;this.wrapS=a.wrapS;this.wrapT=a.wrapT;this.magFilter=a.magFilter;this.minFilter=a.minFilter;this.anisotropy=a.anisotropy;
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+return a}});var vf=0;R.DEFAULT_IMAGE=void 0;R.DEFAULT_MAPPING=300;Object.defineProperty(R.prototype,"needsUpdate",{set:function(a){!0===a&&this.version++}});Object.assign(R.prototype,va.prototype,{constructor:R,isTexture:!0,clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.name=a.name;this.image=a.image;this.mipmaps=a.mipmaps.slice(0);this.mapping=a.mapping;this.wrapS=a.wrapS;this.wrapT=a.wrapT;this.magFilter=a.magFilter;this.minFilter=a.minFilter;this.anisotropy=a.anisotropy;
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this.format=a.format;this.type=a.type;this.offset.copy(a.offset);this.repeat.copy(a.repeat);this.center.copy(a.center);this.rotation=a.rotation;this.matrixAutoUpdate=a.matrixAutoUpdate;this.matrix.copy(a.matrix);this.generateMipmaps=a.generateMipmaps;this.premultiplyAlpha=a.premultiplyAlpha;this.flipY=a.flipY;this.unpackAlignment=a.unpackAlignment;this.encoding=a.encoding;return this},toJSON:function(a){var b=void 0===a||"string"===typeof a;if(!b&&void 0!==a.textures[this.uuid])return a.textures[this.uuid];
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var c={metadata:{version:4.5,type:"Texture",generator:"Texture.toJSON"},uuid:this.uuid,name:this.name,mapping:this.mapping,repeat:[this.repeat.x,this.repeat.y],offset:[this.offset.x,this.offset.y],center:[this.center.x,this.center.y],rotation:this.rotation,wrap:[this.wrapS,this.wrapT],minFilter:this.minFilter,magFilter:this.magFilter,anisotropy:this.anisotropy,flipY:this.flipY};if(void 0!==this.image){var d=this.image;void 0===d.uuid&&(d.uuid=T.generateUUID());if(!b&&void 0===a.images[d.uuid]){var e=
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a.images,f=d.uuid,g=d.uuid;if(d instanceof HTMLCanvasElement)var h=d;else{h=document.createElementNS("http://www.w3.org/1999/xhtml","canvas");h.width=d.width;h.height=d.height;var k=h.getContext("2d");d instanceof ImageData?k.putImageData(d,0,0):k.drawImage(d,0,0,d.width,d.height)}h=2048<h.width||2048<h.height?h.toDataURL("image/jpeg",.6):h.toDataURL("image/png");e[f]={uuid:g,url:h}}c.image=d.uuid}b||(a.textures[this.uuid]=c);return c},dispose:function(){this.dispatchEvent({type:"dispose"})},transformUv:function(a){if(300===
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@@ -456,7 +455,7 @@ fragmentShader:X.shadow_frag}};nb.physical={uniforms:Ea.merge([nb.standard.unifo
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this.min.copy(b).sub(c);this.max.copy(b).add(c);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;return this},isEmpty:function(){return this.max.x<this.min.x||this.max.y<this.min.y},getCenter:function(a){a=a||new C;return this.isEmpty()?a.set(0,0):a.addVectors(this.min,this.max).multiplyScalar(.5)},getSize:function(a){a=
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a||new C;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);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<=
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this.max.y},getParameter:function(a,b){return(b||new C).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,b){return(b||new C).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new C;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),intersect:function(a){this.min.max(a.min);
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-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)}});rc.prototype=Object.create(R.prototype);rc.prototype.constructor=rc;var Vf=0;Object.assign(S.prototype,va.prototype,{isMaterial:!0,onBeforeCompile:function(){},setValues:function(a){if(void 0!==a)for(var b in a){var c=a[b];if(void 0===c)console.warn("THREE.Material: '"+
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+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)}});rc.prototype=Object.create(R.prototype);rc.prototype.constructor=rc;var Wf=0;Object.assign(S.prototype,va.prototype,{isMaterial:!0,onBeforeCompile:function(){},setValues:function(a){if(void 0!==a)for(var b in a){var c=a[b];if(void 0===c)console.warn("THREE.Material: '"+
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b+"' parameter is undefined.");else if("shading"===b)console.warn("THREE."+this.type+": .shading has been removed. Use the boolean .flatShading instead."),this.flatShading=1===c?!0:!1;else{var d=this[b];void 0===d?console.warn("THREE."+this.type+": '"+b+"' is not a property of this material."):d&&d.isColor?d.set(c):d&&d.isVector3&&c&&c.isVector3?d.copy(c):this[b]="overdraw"===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=
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void 0===a||"string"===typeof a;c&&(a={textures:{},images:{}});var d={metadata:{version:4.5,type:"Material",generator:"Material.toJSON"}};d.uuid=this.uuid;d.type=this.type;""!==this.name&&(d.name=this.name);this.color&&this.color.isColor&&(d.color=this.color.getHex());void 0!==this.roughness&&(d.roughness=this.roughness);void 0!==this.metalness&&(d.metalness=this.metalness);this.emissive&&this.emissive.isColor&&(d.emissive=this.emissive.getHex());1!==this.emissiveIntensity&&(d.emissiveIntensity=this.emissiveIntensity);
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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);this.bumpMap&&
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@@ -486,19 +485,19 @@ new p,b=new p;return function(c,d,e){d=a.subVectors(e,d).cross(b.subVectors(c,d)
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this.constant},distanceToSphere:function(a){return this.distanceToPoint(a.center)-a.radius},projectPoint:function(a,b){return(b||new p).copy(this.normal).multiplyScalar(-this.distanceToPoint(a)).add(a)},intersectLine:function(){var a=new p;return function(b,c){c=c||new p;var d=b.delta(a),e=this.normal.dot(d);if(0===e){if(0===this.distanceToPoint(b.start))return c.copy(b.start)}else if(e=-(b.start.dot(this.normal)+this.constant)/e,!(0>e||1<e))return c.copy(d).multiplyScalar(e).add(b.start)}}(),intersectsLine:function(a){var b=
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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 sa;return function(c,d){d=d||b.getNormalMatrix(c);c=this.coplanarPoint(a).applyMatrix4(c);d=this.normal.applyMatrix3(d).normalize();this.constant=-c.dot(d);return this}}(),
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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(pd.prototype,{set:function(a,b,c,d,e,f){var g=this.planes;g[0].copy(a);g[1].copy(b);g[2].copy(c);g[3].copy(d);g[4].copy(e);g[5].copy(f);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){for(var b=this.planes,c=0;6>c;c++)b[c].copy(a.planes[c]);return this},setFromMatrix:function(a){var b=this.planes,
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-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],q=c[8],l=c[9],p=c[10],r=c[11],t=c[12],u=c[13],w=c[14],c=c[15];b[0].setComponents(f-a,m-g,r-q,c-t).normalize();b[1].setComponents(f+a,m+g,r+q,c+t).normalize();b[2].setComponents(f+d,m+h,r+l,c+u).normalize();b[3].setComponents(f-d,m-h,r-l,c-u).normalize();b[4].setComponents(f-e,m-k,r-p,c-w).normalize();b[5].setComponents(f+e,m+k,r+p,c+w).normalize();return this},intersectsObject:function(){var a=new Da;return function(b){var c=
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+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],q=c[8],l=c[9],p=c[10],r=c[11],t=c[12],v=c[13],w=c[14],c=c[15];b[0].setComponents(f-a,m-g,r-q,c-t).normalize();b[1].setComponents(f+a,m+g,r+q,c+t).normalize();b[2].setComponents(f+d,m+h,r+l,c+v).normalize();b[3].setComponents(f-d,m-h,r-l,c-v).normalize();b[4].setComponents(f-e,m-k,r-p,c-w).normalize();b[5].setComponents(f+e,m+k,r+p,c+w).normalize();return this},intersectsObject:function(){var a=new Da;return function(b){var c=
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b.geometry;null===c.boundingSphere&&c.computeBoundingSphere();a.copy(c.boundingSphere).applyMatrix4(b.matrixWorld);return this.intersectsSphere(a)}}(),intersectsSprite:function(){var a=new Da;return function(b){a.center.set(0,0,0);a.radius=.7071067811865476;a.applyMatrix4(b.matrixWorld);return this.intersectsSphere(a)}}(),intersectsSphere:function(a){var b=this.planes,c=a.center;a=-a.radius;for(var d=0;6>d;d++)if(b[d].distanceToPoint(c)<a)return!1;return!0},intersectsBox:function(){var a=new p,b=
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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=this.planes,c=0;6>c;c++)if(0>b[c].distanceToPoint(a))return!1;return!0}});Ya.RotationOrders="XYZ YZX ZXY XZY YXZ ZYX".split(" ");
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Ya.DefaultOrder="XYZ";Object.defineProperties(Ya.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()}},order:{get:function(){return this._order},set:function(a){this._order=a;this.onChangeCallback()}}});Object.assign(Ya.prototype,{isEuler:!0,set:function(a,b,c,d){this._x=a;this._y=b;this._z=
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c;this._order=d||this._order;this.onChangeCallback();return this},clone:function(){return new this.constructor(this._x,this._y,this._z,this._order)},copy:function(a){this._x=a._x;this._y=a._y;this._z=a._z;this._order=a._order;this.onChangeCallback();return this},setFromRotationMatrix:function(a,b,c){var d=T.clamp,e=a.elements;a=e[0];var f=e[4],g=e[8],h=e[1],k=e[5],m=e[9],q=e[2],l=e[6],e=e[10];b=b||this._order;"XYZ"===b?(this._y=Math.asin(d(g,-1,1)),.99999>Math.abs(g)?(this._x=Math.atan2(-m,e),this._z=
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Math.atan2(-f,a)):(this._x=Math.atan2(l,k),this._z=0)):"YXZ"===b?(this._x=Math.asin(-d(m,-1,1)),.99999>Math.abs(m)?(this._y=Math.atan2(g,e),this._z=Math.atan2(h,k)):(this._y=Math.atan2(-q,a),this._z=0)):"ZXY"===b?(this._x=Math.asin(d(l,-1,1)),.99999>Math.abs(l)?(this._y=Math.atan2(-q,e),this._z=Math.atan2(-f,k)):(this._y=0,this._z=Math.atan2(h,a))):"ZYX"===b?(this._y=Math.asin(-d(q,-1,1)),.99999>Math.abs(q)?(this._x=Math.atan2(l,e),this._z=Math.atan2(h,a)):(this._x=0,this._z=Math.atan2(-f,k))):"YZX"===
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-b?(this._z=Math.asin(d(h,-1,1)),.99999>Math.abs(h)?(this._x=Math.atan2(-m,k),this._y=Math.atan2(-q,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(l,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=new G;return function(b,c,d){a.makeRotationFromQuaternion(b);
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+b?(this._z=Math.asin(d(h,-1,1)),.99999>Math.abs(h)?(this._x=Math.atan2(-m,k),this._y=Math.atan2(-q,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(l,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=new H;return function(b,c,d){a.makeRotationFromQuaternion(b);
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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 ha;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();return this},toArray:function(a,b){void 0===a&&(a=[]);
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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(Ud.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&=~(1<<a|0)},test:function(a){return 0!==(this.mask&
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|
-a.mask)}});var Xf=0;z.DefaultUp=new p(0,1,0);z.DefaultMatrixAutoUpdate=!0;Object.assign(z.prototype,va.prototype,{isObject3D:!0,onBeforeRender:function(){},onAfterRender:function(){},applyMatrix:function(a){this.matrix.multiplyMatrices(a,this.matrix);this.matrix.decompose(this.position,this.quaternion,this.scale)},applyQuaternion:function(a){this.quaternion.premultiply(a);return this},setRotationFromAxisAngle:function(a,b){this.quaternion.setFromAxisAngle(a,b)},setRotationFromEuler:function(a){this.quaternion.setFromEuler(a,
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+a.mask)}});var Yf=0;z.DefaultUp=new p(0,1,0);z.DefaultMatrixAutoUpdate=!0;Object.assign(z.prototype,va.prototype,{isObject3D:!0,onBeforeRender:function(){},onAfterRender:function(){},applyMatrix:function(a){this.matrix.multiplyMatrices(a,this.matrix);this.matrix.decompose(this.position,this.quaternion,this.scale)},applyQuaternion:function(a){this.quaternion.premultiply(a);return this},setRotationFromAxisAngle:function(a,b){this.quaternion.setFromAxisAngle(a,b)},setRotationFromEuler:function(a){this.quaternion.setFromEuler(a,
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!0)},setRotationFromMatrix:function(a){this.quaternion.setFromRotationMatrix(a)},setRotationFromQuaternion:function(a){this.quaternion.copy(a)},rotateOnAxis:function(){var a=new ha;return function(b,c){a.setFromAxisAngle(b,c);this.quaternion.multiply(a);return this}}(),rotateOnWorldAxis:function(){var a=new ha;return function(b,c){a.setFromAxisAngle(b,c);this.quaternion.premultiply(a);return this}}(),rotateX:function(){var a=new p(1,0,0);return function(b){return this.rotateOnAxis(a,b)}}(),rotateY:function(){var a=
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|
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;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,
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-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=new G;return function(b){return b.applyMatrix4(a.getInverse(this.matrixWorld))}}(),lookAt:function(){var a=new G,b=new p;return function(c,d,e){c.isVector3?b.copy(c):b.set(c,d,e);this.isCamera?a.lookAt(this.position,b,this.up):a.lookAt(b,this.position,this.up);this.quaternion.setFromRotationMatrix(a)}}(),
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|
+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=new H;return function(b){return b.applyMatrix4(a.getInverse(this.matrixWorld))}}(),lookAt:function(){var a=new H,b=new p;return function(c,d,e){c.isVector3?b.copy(c):b.set(c,d,e);this.isCamera?a.lookAt(this.position,b,this.up):a.lookAt(b,this.position,this.up);this.quaternion.setFromRotationMatrix(a)}}(),
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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&&a.parent.remove(a),a.parent=this,a.dispatchEvent({type:"added"}),this.children.push(a)):console.error("THREE.Object3D.add: object not an instance of THREE.Object3D.",a);return this},remove:function(a){if(1<arguments.length){for(var b=0;b<arguments.length;b++)this.remove(arguments[b]);
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|
return this}b=this.children.indexOf(a);-1!==b&&(a.parent=null,a.dispatchEvent({type:"removed"}),this.children.splice(b,1));return this},getObjectById:function(a){return this.getObjectByProperty("id",a)},getObjectByName:function(a){return this.getObjectByProperty("name",a)},getObjectByProperty:function(a,b){if(this[a]===b)return this;for(var c=0,d=this.children.length;c<d;c++){var e=this.children[c].getObjectByProperty(a,b);if(void 0!==e)return e}},getWorldPosition:function(a){a=a||new p;this.updateMatrixWorld(!0);
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|
return a.setFromMatrixPosition(this.matrixWorld)},getWorldQuaternion:function(){var a=new p,b=new p;return function(c){c=c||new ha;this.updateMatrixWorld(!0);this.matrixWorld.decompose(a,c,b);return c}}(),getWorldRotation:function(){var a=new ha;return function(b){b=b||new Ya;this.getWorldQuaternion(a);return b.setFromQuaternion(a,this.rotation.order,!1)}}(),getWorldScale:function(){var a=new p,b=new ha;return function(c){c=c||new p;this.updateMatrixWorld(!0);this.matrixWorld.decompose(a,b,c);return c}}(),
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@@ -512,26 +511,26 @@ this.projectionMatrix.copy(a.projectionMatrix);return this},getWorldDirection:fu
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|
b){La.prototype.copy.call(this,a,b);this.left=a.left;this.right=a.right;this.top=a.top;this.bottom=a.bottom;this.near=a.near;this.far=a.far;this.zoom=a.zoom;this.view=null===a.view?null:Object.assign({},a.view);return this},setViewOffset:function(a,b,c,d,e,f){null===this.view&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1});this.view.enabled=!0;this.view.fullWidth=a;this.view.fullHeight=b;this.view.offsetX=c;this.view.offsetY=d;this.view.width=e;this.view.height=
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|
f;this.updateProjectionMatrix()},clearViewOffset:function(){null!==this.view&&(this.view.enabled=!1);this.updateProjectionMatrix()},updateProjectionMatrix:function(){var a=(this.right-this.left)/(2*this.zoom),b=(this.top-this.bottom)/(2*this.zoom),c=(this.right+this.left)/2,d=(this.top+this.bottom)/2,e=c-a,c=c+a,a=d+b,b=d-b;if(null!==this.view&&this.view.enabled)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,
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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=z.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}});
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|
-Object.assign(Pa.prototype,{clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.a=a.a;this.b=a.b;this.c=a.c;this.normal.copy(a.normal);this.color.copy(a.color);this.materialIndex=a.materialIndex;for(var b=0,c=a.vertexNormals.length;b<c;b++)this.vertexNormals[b]=a.vertexNormals[b].clone();b=0;for(c=a.vertexColors.length;b<c;b++)this.vertexColors[b]=a.vertexColors[b].clone();return this}});var Yf=0;Object.assign(O.prototype,va.prototype,{isGeometry:!0,applyMatrix:function(a){for(var b=
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|
-(new sa).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 G;return function(b){a.makeRotationX(b);
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|
-this.applyMatrix(a);return this}}(),rotateY:function(){var a=new G;return function(b){a.makeRotationY(b);this.applyMatrix(a);return this}}(),rotateZ:function(){var a=new G;return function(b){a.makeRotationZ(b);this.applyMatrix(a);return this}}(),translate:function(){var a=new G;return function(b,c,d){a.makeTranslation(b,c,d);this.applyMatrix(a);return this}}(),scale:function(){var a=new G;return function(b,c,d){a.makeScale(b,c,d);this.applyMatrix(a);return this}}(),lookAt:function(){var a=new z;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()]:[],q=void 0!==h?[c.colors[a].clone(),c.colors[b].clone(),c.colors[d].clone()]:[];e=new Pa(a,b,d,f,q,e);c.faces.push(e);void 0!==k&&c.faceVertexUvs[0].push([n[a].clone(),n[b].clone(),n[d].clone()]);void 0!==m&&c.faceVertexUvs[1].push([v[a].clone(),v[b].clone(),v[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=[],n=[],v=[],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 I(h[e],h[e+1],h[e+2])),void 0!==k&&n.push(new C(k[r],k[r+1])),void 0!==m&&v.push(new C(m[r],m[r+1]));var t=a.groups;if(0<t.length)for(e=0;e<t.length;e++)for(var f=
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-t[e],u=f.start,w=f.count,r=u,u=u+w;r<u;r+=3)void 0!==d?b(d[r],d[r+1],d[r+2],f.materialIndex):b(r,r+1,r+2,f.materialIndex);else if(void 0!==d)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,
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-a.y,a.z);return a},normalize:function(){this.computeBoundingSphere();var a=this.boundingSphere.center,b=this.boundingSphere.radius,b=0===b?1:1/b,c=new G;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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+Object.assign(Pa.prototype,{clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.a=a.a;this.b=a.b;this.c=a.c;this.normal.copy(a.normal);this.color.copy(a.color);this.materialIndex=a.materialIndex;for(var b=0,c=a.vertexNormals.length;b<c;b++)this.vertexNormals[b]=a.vertexNormals[b].clone();b=0;for(c=a.vertexColors.length;b<c;b++)this.vertexColors[b]=a.vertexColors[b].clone();return this}});var Zf=0;Object.assign(O.prototype,va.prototype,{isGeometry:!0,applyMatrix:function(a){for(var b=
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+(new sa).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 H;return function(b){a.makeRotationX(b);
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|
+this.applyMatrix(a);return this}}(),rotateY:function(){var a=new H;return function(b){a.makeRotationY(b);this.applyMatrix(a);return this}}(),rotateZ:function(){var a=new H;return function(b){a.makeRotationZ(b);this.applyMatrix(a);return this}}(),translate:function(){var a=new H;return function(b,c,d){a.makeTranslation(b,c,d);this.applyMatrix(a);return this}}(),scale:function(){var a=new H;return function(b,c,d){a.makeScale(b,c,d);this.applyMatrix(a);return this}}(),lookAt:function(){var a=new z;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()]:[],q=void 0!==h?[c.colors[a].clone(),c.colors[b].clone(),c.colors[d].clone()]:[];e=new Pa(a,b,d,f,q,e);c.faces.push(e);void 0!==k&&c.faceVertexUvs[0].push([n[a].clone(),n[b].clone(),n[d].clone()]);void 0!==m&&c.faceVertexUvs[1].push([u[a].clone(),u[b].clone(),u[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=[],n=[],u=[],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 I(h[e],h[e+1],h[e+2])),void 0!==k&&n.push(new C(k[r],k[r+1])),void 0!==m&&u.push(new C(m[r],m[r+1]));var t=a.groups;if(0<t.length)for(e=0;e<t.length;e++)for(var f=
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|
+t[e],v=f.start,w=f.count,r=v,v=v+w;r<v;r+=3)void 0!==d?b(d[r],d[r+1],d[r+2],f.materialIndex):b(r,r+1,r+2,f.materialIndex);else if(void 0!==d)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,
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|
+a.y,a.z);return a},normalize:function(){this.computeBoundingSphere();var a=this.boundingSphere.center,b=this.boundingSphere.radius,b=0===b?1:1/b,c=new H;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;var c=Array(this.vertices.length);var d=0;for(b=this.vertices.length;d<b;d++)c[d]=new p;if(a){var e=new p,f=new p;a=0;for(d=this.faces.length;a<d;a++){b=this.faces[a];var g=this.vertices[b.a];var h=this.vertices[b.b];var k=this.vertices[b.c];e.subVectors(k,h);f.subVectors(g,h);e.cross(f);c[b.a].add(e);c[b.b].add(e);c[b.c].add(e)}}else for(this.computeFaceNormals(),a=0,d=this.faces.length;a<d;a++)b=this.faces[a],c[b.a].add(b.normal),c[b.b].add(b.normal),c[b.c].add(b.normal);d=0;for(b=
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this.vertices.length;d<b;d++)c[d].normalize();a=0;for(d=this.faces.length;a<d;a++)b=this.faces[a],g=b.vertexNormals,3===g.length?(g[0].copy(c[b.a]),g[1].copy(c[b.b]),g[2].copy(c[b.c])):(g[0]=c[b.a].clone(),g[1]=c[b.b].clone(),g[2]=c[b.c].clone());0<this.faces.length&&(this.normalsNeedUpdate=!0)},computeFlatVertexNormals:function(){var a;this.computeFaceNormals();var b=0;for(a=this.faces.length;b<a;b++){var c=this.faces[b];var d=c.vertexNormals;3===d.length?(d[0].copy(c.normal),d[1].copy(c.normal),
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|
d[2].copy(c.normal)):(d[0]=c.normal.clone(),d[1]=c.normal.clone(),d[2]=c.normal.clone())}0<this.faces.length&&(this.normalsNeedUpdate=!0)},computeMorphNormals:function(){var a,b;var c=0;for(b=this.faces.length;c<b;c++){var d=this.faces[c];d.__originalFaceNormal?d.__originalFaceNormal.copy(d.normal):d.__originalFaceNormal=d.normal.clone();d.__originalVertexNormals||(d.__originalVertexNormals=[]);var e=0;for(a=d.vertexNormals.length;e<a;e++)d.__originalVertexNormals[e]?d.__originalVertexNormals[e].copy(d.vertexNormals[e]):
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|
d.__originalVertexNormals[e]=d.vertexNormals[e].clone()}var f=new O;f.faces=this.faces;e=0;for(a=this.morphTargets.length;e<a;e++){if(!this.morphNormals[e]){this.morphNormals[e]={};this.morphNormals[e].faceNormals=[];this.morphNormals[e].vertexNormals=[];d=this.morphNormals[e].faceNormals;var g=this.morphNormals[e].vertexNormals;c=0;for(b=this.faces.length;c<b;c++){var h=new p;var k={a:new p,b:new p,c:new p};d.push(h);g.push(k)}}g=this.morphNormals[e];f.vertices=this.morphTargets[e].vertices;f.computeFaceNormals();
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|
f.computeVertexNormals();c=0;for(b=this.faces.length;c<b;c++)d=this.faces[c],h=g.faceNormals[c],k=g.vertexNormals[c],h.copy(d.normal),k.a.copy(d.vertexNormals[0]),k.b.copy(d.vertexNormals[1]),k.c.copy(d.vertexNormals[2])}c=0;for(b=this.faces.length;c<b;c++)d=this.faces[c],d.normal=d.__originalFaceNormal,d.vertexNormals=d.__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 Oa);this.boundingBox.setFromPoints(this.vertices)},computeBoundingSphere:function(){null===this.boundingSphere&&(this.boundingSphere=new Da);this.boundingSphere.setFromPoints(this.vertices)},merge:function(a,b,c){if(a&&a.isGeometry){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],n=this.colors,p=a.colors;void 0===c&&(c=0);void 0!==b&&(d=(new sa).getNormalMatrix(b));a=0;for(var r=g.length;a<
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|
-r;a++){var t=g[a].clone();void 0!==b&&t.applyMatrix4(b);f.push(t)}a=0;for(r=p.length;a<r;a++)n.push(p[a].clone());a=0;for(r=k.length;a<r;a++){var g=k[a],u=g.vertexNormals,p=g.vertexColors,n=new Pa(g.a+e,g.b+e,g.c+e);n.normal.copy(g.normal);void 0!==d&&n.normal.applyMatrix3(d).normalize();b=0;for(f=u.length;b<f;b++)t=u[b].clone(),void 0!==d&&t.applyMatrix3(d).normalize(),n.vertexNormals.push(t);n.color.copy(g.color);b=0;for(f=p.length;b<f;b++)t=p[b],n.vertexColors.push(t.clone());n.materialIndex=g.materialIndex+
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|
+r;a++){var t=g[a].clone();void 0!==b&&t.applyMatrix4(b);f.push(t)}a=0;for(r=p.length;a<r;a++)n.push(p[a].clone());a=0;for(r=k.length;a<r;a++){var g=k[a],v=g.vertexNormals,p=g.vertexColors,n=new Pa(g.a+e,g.b+e,g.c+e);n.normal.copy(g.normal);void 0!==d&&n.normal.applyMatrix3(d).normalize();b=0;for(f=v.length;b<f;b++)t=v[b].clone(),void 0!==d&&t.applyMatrix3(d).normalize(),n.vertexNormals.push(t);n.color.copy(g.color);b=0;for(f=p.length;b<f;b++)t=p[b],n.vertexColors.push(t.clone());n.materialIndex=g.materialIndex+
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|
c;h.push(n)}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)}}else console.error("THREE.Geometry.merge(): geometry not an instance of THREE.Geometry.",a)},mergeMesh:function(a){a&&a.isMesh?(a.matrixAutoUpdate&&a.updateMatrix(),this.merge(a.geometry,a.matrix)):console.error("THREE.Geometry.mergeMesh(): mesh not an instance of THREE.Mesh.",a)},mergeVertices:function(){var a={},b=[],c=[],d=Math.pow(10,4),e;var f=0;for(e=this.vertices.length;f<
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|
e;f++){var g=this.vertices[f];g=Math.round(g.x*d)+"_"+Math.round(g.y*d)+"_"+Math.round(g.z*d);void 0===a[g]?(a[g]=f,b.push(this.vertices[f]),c[f]=b.length-1):c[f]=c[a[g]]}a=[];f=0;for(e=this.faces.length;f<e;f++)for(d=this.faces[f],d.a=c[d.a],d.b=c[d.b],d.c=c[d.c],d=[d.a,d.b,d.c],g=0;3>g;g++)if(d[g]===d[(g+1)%3]){a.push(f);break}for(f=a.length-1;0<=f;f--)for(d=a[f],this.faces.splice(d,1),c=0,e=this.faceVertexUvs.length;c<e;c++)this.faceVertexUvs[c].splice(d,1);f=this.vertices.length-b.length;this.vertices=
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|
b;return f},setFromPoints:function(a){this.vertices=[];for(var b=0,c=a.length;b<c;b++){var d=a[b];this.vertices.push(new p(d.x,d.y,d.z||0))}return this},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);
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|
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()+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!==n[b])return n[b];n[b]=l.length;l.push(a.getHex());return n[b]}function d(a){var b=a.x.toString()+a.y.toString();if(void 0!==r[b])return r[b];r[b]=p.length/2;p.push(a.x,a.y);return r[b]}var e=
|
|
|
-{metadata:{version:4.5,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=[],n={},p=[],r={};for(g=0;g<this.faces.length;g++){var t=this.faces[g],u=void 0!==this.faceVertexUvs[0][g],w=0<t.normal.length(),x=0<t.vertexNormals.length,y=
|
|
|
-1!==t.color.r||1!==t.color.g||1!==t.color.b,F=0<t.vertexColors.length,A=0,A=a(A,0,0),A=a(A,1,!0),A=a(A,2,!1),A=a(A,3,u),A=a(A,4,w),A=a(A,5,x),A=a(A,6,y),A=a(A,7,F);h.push(A);h.push(t.a,t.b,t.c);h.push(t.materialIndex);u&&(u=this.faceVertexUvs[0][g],h.push(d(u[0]),d(u[1]),d(u[2])));w&&h.push(b(t.normal));x&&(w=t.vertexNormals,h.push(b(w[0]),b(w[1]),b(w[2])));y&&h.push(c(t.color));F&&(t=t.vertexColors,h.push(c(t[0]),c(t[1]),c(t[2])))}e.data={};e.data.vertices=f;e.data.normals=k;0<l.length&&(e.data.colors=
|
|
|
+{metadata:{version:4.5,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=[],n={},p=[],r={};for(g=0;g<this.faces.length;g++){var t=this.faces[g],v=void 0!==this.faceVertexUvs[0][g],w=0<t.normal.length(),x=0<t.vertexNormals.length,y=
|
|
|
+1!==t.color.r||1!==t.color.g||1!==t.color.b,F=0<t.vertexColors.length,A=0,A=a(A,0,0),A=a(A,1,!0),A=a(A,2,!1),A=a(A,3,v),A=a(A,4,w),A=a(A,5,x),A=a(A,6,y),A=a(A,7,F);h.push(A);h.push(t.a,t.b,t.c);h.push(t.materialIndex);v&&(v=this.faceVertexUvs[0][g],h.push(d(v[0]),d(v[1]),d(v[2])));w&&h.push(b(t.normal));x&&(w=t.vertexNormals,h.push(b(w[0]),b(w[1]),b(w[2])));y&&h.push(c(t.color));F&&(t=t.vertexColors,h.push(c(t[0]),c(t[1]),c(t[2])))}e.data={};e.data.vertices=f;e.data.normals=k;0<l.length&&(e.data.colors=
|
|
|
l);0<p.length&&(e.data.uvs=[p]);e.data.faces=h;return e},clone:function(){return(new O).copy(this)},copy:function(a){var b,c,d;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;var e=a.vertices;var f=0;for(b=e.length;f<b;f++)this.vertices.push(e[f].clone());e=a.colors;f=0;for(b=e.length;f<b;f++)this.colors.push(e[f].clone());
|
|
|
e=a.faces;f=0;for(b=e.length;f<b;f++)this.faces.push(e[f].clone());f=0;for(b=a.faceVertexUvs.length;f<b;f++){var g=a.faceVertexUvs[f];void 0===this.faceVertexUvs[f]&&(this.faceVertexUvs[f]=[]);e=0;for(c=g.length;e<c;e++){var h=g[e],k=[];var m=0;for(d=h.length;m<d;m++)k.push(h[m].clone());this.faceVertexUvs[f].push(k)}}m=a.morphTargets;f=0;for(b=m.length;f<b;f++){d={};d.name=m[f].name;if(void 0!==m[f].vertices)for(d.vertices=[],e=0,c=m[f].vertices.length;e<c;e++)d.vertices.push(m[f].vertices[e].clone());
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|
|
if(void 0!==m[f].normals)for(d.normals=[],e=0,c=m[f].normals.length;e<c;e++)d.normals.push(m[f].normals[e].clone());this.morphTargets.push(d)}m=a.morphNormals;f=0;for(b=m.length;f<b;f++){d={};if(void 0!==m[f].vertexNormals)for(d.vertexNormals=[],e=0,c=m[f].vertexNormals.length;e<c;e++)g=m[f].vertexNormals[e],h={},h.a=g.a.clone(),h.b=g.b.clone(),h.c=g.c.clone(),d.vertexNormals.push(h);if(void 0!==m[f].faceNormals)for(d.faceNormals=[],e=0,c=m[f].faceNormals.length;e<c;e++)d.faceNormals.push(m[f].faceNormals[e].clone());
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|
@@ -544,13 +543,13 @@ b[c++]=f.w}return this},set:function(a,b){void 0===b&&(b=0);this.array.set(a,b);
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|
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)}});sc.prototype=Object.create(P.prototype);sc.prototype.constructor=sc;tc.prototype=Object.create(P.prototype);tc.prototype.constructor=tc;uc.prototype=Object.create(P.prototype);uc.prototype.constructor=uc;vc.prototype=Object.create(P.prototype);vc.prototype.constructor=vc;ib.prototype=Object.create(P.prototype);ib.prototype.constructor=ib;wc.prototype=Object.create(P.prototype);wc.prototype.constructor=wc;jb.prototype=Object.create(P.prototype);jb.prototype.constructor=
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|
jb;B.prototype=Object.create(P.prototype);B.prototype.constructor=B;xc.prototype=Object.create(P.prototype);xc.prototype.constructor=xc;Object.assign(Pe.prototype,{computeGroups:function(a){var b=[],c=void 0;a=a.faces;for(var d=0;d<a.length;d++){var e=a[d];if(e.materialIndex!==c){c=e.materialIndex;void 0!==f&&(f.count=3*d-f.start,b.push(f));var f={start:3*d,materialIndex:c}}}void 0!==f&&(f.count=3*d-f.start,b.push(f));this.groups=b},fromGeometry:function(a){var b=a.faces,c=a.vertices,d=a.faceVertexUvs,
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|
-e=d[0]&&0<d[0].length,f=d[1]&&0<d[1].length,g=a.morphTargets,h=g.length;if(0<h){var k=[];for(var m=0;m<h;m++)k[m]=[];this.morphTargets.position=k}var l=a.morphNormals,n=l.length;if(0<n){var p=[];for(m=0;m<n;m++)p[m]=[];this.morphTargets.normal=p}for(var r=a.skinIndices,t=a.skinWeights,u=r.length===c.length,w=t.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,
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|
+e=d[0]&&0<d[0].length,f=d[1]&&0<d[1].length,g=a.morphTargets,h=g.length;if(0<h){var k=[];for(var m=0;m<h;m++)k[m]=[];this.morphTargets.position=k}var l=a.morphNormals,n=l.length;if(0<n){var p=[];for(m=0;m<n;m++)p[m]=[];this.morphTargets.normal=p}for(var r=a.skinIndices,t=a.skinWeights,v=r.length===c.length,w=t.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,
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|
y,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 C,new C,new C)));!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 C,new C,new C)));for(y=0;y<h;y++){var F=g[y].vertices;k[y].push(F[x.a],
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|
-F[x.b],F[x.c])}for(y=0;y<n;y++)F=l[y].vertexNormals[m],p[y].push(F.a,F.b,F.c);u&&this.skinIndices.push(r[x.a],r[x.b],r[x.c]);w&&this.skinWeights.push(t[x.a],t[x.b],t[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 Zf=1;Object.assign(D.prototype,va.prototype,{isBufferGeometry:!0,getIndex:function(){return this.index},
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|
+F[x.b],F[x.c])}for(y=0;y<n;y++)F=l[y].vertexNormals[m],p[y].push(F.a,F.b,F.c);v&&this.skinIndices.push(r[x.a],r[x.b],r[x.c]);w&&this.skinWeights.push(t[x.a],t[x.b],t[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 $f=1;Object.assign(D.prototype,va.prototype,{isBufferGeometry:!0,getIndex:function(){return this.index},
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|
|
setIndex:function(a){Array.isArray(a)?this.index=new (65535<Vd(a)?jb:ib)(a,1):this.index=a},addAttribute:function(a,b,c){if(b&&b.isBufferAttribute||b&&b.isInterleavedBufferAttribute)if("index"===a)console.warn("THREE.BufferGeometry.addAttribute: Use .setIndex() for index attribute."),this.setIndex(b);else return this.attributes[a]=b,this;else console.warn("THREE.BufferGeometry: .addAttribute() now expects ( name, attribute )."),this.addAttribute(a,new P(b,c))},getAttribute:function(a){return this.attributes[a]},
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|
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 sa).getNormalMatrix(a).applyToBufferAttribute(b),b.needsUpdate=!0);null!==
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|
-this.boundingBox&&this.computeBoundingBox();null!==this.boundingSphere&&this.computeBoundingSphere();return this},rotateX:function(){var a=new G;return function(b){a.makeRotationX(b);this.applyMatrix(a);return this}}(),rotateY:function(){var a=new G;return function(b){a.makeRotationY(b);this.applyMatrix(a);return this}}(),rotateZ:function(){var a=new G;return function(b){a.makeRotationZ(b);this.applyMatrix(a);return this}}(),translate:function(){var a=new G;return function(b,c,d){a.makeTranslation(b,
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-c,d);this.applyMatrix(a);return this}}(),scale:function(){var a=new G;return function(b,c,d){a.makeScale(b,c,d);this.applyMatrix(a);return this}}(),lookAt:function(){var a=new z;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 B(3*b.vertices.length,3);var c=new B(3*b.colors.length,
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|
+this.boundingBox&&this.computeBoundingBox();null!==this.boundingSphere&&this.computeBoundingSphere();return this},rotateX:function(){var a=new H;return function(b){a.makeRotationX(b);this.applyMatrix(a);return this}}(),rotateY:function(){var a=new H;return function(b){a.makeRotationY(b);this.applyMatrix(a);return this}}(),rotateZ:function(){var a=new H;return function(b){a.makeRotationZ(b);this.applyMatrix(a);return this}}(),translate:function(){var a=new H;return function(b,c,d){a.makeTranslation(b,
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|
+c,d);this.applyMatrix(a);return this}}(),scale:function(){var a=new H;return function(b,c,d){a.makeScale(b,c,d);this.applyMatrix(a);return this}}(),lookAt:function(){var a=new z;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 B(3*b.vertices.length,3);var c=new B(3*b.colors.length,
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|
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 B(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},setFromPoints:function(a){for(var b=
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|
[],c=0,d=a.length;c<d;c++){var e=a[c];b.push(e.x,e.y,e.z||0)}this.addAttribute("position",new B(b,3));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=
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|
!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=
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|
@@ -560,8 +559,8 @@ new Float32Array(2*a.uvs2.length),this.addAttribute("uv2",(new P(b,2)).copyVecto
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|
4),this.addAttribute("skinIndex",c.copyVector4sArray(a.skinIndices)));0<a.skinWeights.length&&(c=new B(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 Oa);var a=this.attributes.position;void 0!==a?this.boundingBox.setFromBufferAttribute(a):
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|
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 Oa,b=new p;return function(){null===this.boundingSphere&&(this.boundingSphere=new Da);var c=this.attributes.position;if(c){var d=this.boundingSphere.center;a.setFromBufferAttribute(c);
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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;
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|
-if(void 0===b.normal)this.addAttribute("normal",new P(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=new p,k=new p,m=new p,l=new p,n=new p;if(a){a=a.array;0===c.length&&this.addGroup(0,a.length);for(var v=0,r=c.length;v<r;++v){f=c[v];g=f.start;var t=f.count;f=g;for(g+=t;f<g;f+=3){t=3*a[f+0];var u=3*a[f+1];var w=3*a[f+2];h.fromArray(d,t);k.fromArray(d,u);m.fromArray(d,w);l.subVectors(m,k);n.subVectors(h,k);l.cross(n);e[t]+=l.x;e[t+
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|
-1]+=l.y;e[t+2]+=l.z;e[u]+=l.x;e[u+1]+=l.y;e[u+2]+=l.z;e[w]+=l.x;e[w+1]+=l.y;e[w+2]+=l.z}}}else for(f=0,g=d.length;f<g;f+=9)h.fromArray(d,f),k.fromArray(d,f+3),m.fromArray(d,f+6),l.subVectors(m,k),n.subVectors(h,k),l.cross(n),e[f]=l.x,e[f+1]=l.y,e[f+2]=l.z,e[f+3]=l.x,e[f+4]=l.y,e[f+5]=l.z,e[f+6]=l.x,e[f+7]=l.y,e[f+8]=l.z;this.normalizeNormals();b.normal.needsUpdate=!0}},merge:function(a,b){if(a&&a.isBufferGeometry){void 0===b&&(b=0);var c=this.attributes,d;for(d in c)if(void 0!==a.attributes[d])for(var e=
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|
+if(void 0===b.normal)this.addAttribute("normal",new P(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=new p,k=new p,m=new p,l=new p,n=new p;if(a){a=a.array;0===c.length&&this.addGroup(0,a.length);for(var u=0,r=c.length;u<r;++u){f=c[u];g=f.start;var t=f.count;f=g;for(g+=t;f<g;f+=3){t=3*a[f+0];var v=3*a[f+1];var w=3*a[f+2];h.fromArray(d,t);k.fromArray(d,v);m.fromArray(d,w);l.subVectors(m,k);n.subVectors(h,k);l.cross(n);e[t]+=l.x;e[t+
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|
+1]+=l.y;e[t+2]+=l.z;e[v]+=l.x;e[v+1]+=l.y;e[v+2]+=l.z;e[w]+=l.x;e[w+1]+=l.y;e[w+2]+=l.z}}}else for(f=0,g=d.length;f<g;f+=9)h.fromArray(d,f),k.fromArray(d,f+3),m.fromArray(d,f+6),l.subVectors(m,k),n.subVectors(h,k),l.cross(n),e[f]=l.x,e[f+1]=l.y,e[f+2]=l.z,e[f+3]=l.x,e[f+4]=l.y,e[f+5]=l.z,e[f+6]=l.x,e[f+7]=l.y,e[f+8]=l.z;this.normalizeNormals();b.normal.needsUpdate=!0}},merge:function(a,b){if(a&&a.isBufferGeometry){void 0===b&&(b=0);var c=this.attributes,d;for(d in c)if(void 0!==a.attributes[d])for(var e=
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|
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}console.error("THREE.BufferGeometry.merge(): geometry not an instance of THREE.BufferGeometry.",a)},normalizeNormals:function(){var a=new p;return function(){for(var b=this.attributes.normal,c=0,d=b.count;c<d;c++)a.x=b.getX(c),a.y=b.getY(c),a.z=b.getZ(c),a.normalize(),b.setXYZ(c,a.x,a.y,a.z)}}(),toNonIndexed:function(){if(null===this.index)return console.warn("THREE.BufferGeometry.toNonIndexed(): Geometry is already non-indexed."),
|
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|
this;var a=new D,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 n=0;n<e;n++)g[k++]=f[h++]}a.addAttribute(d,new P(g,e))}return a},toJSON:function(){var a={metadata:{version:4.5,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;for(var c in b)void 0!==b[c]&&
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|
(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(),
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|
@@ -585,12 +584,12 @@ Qa.barycoordFromPoint(b,c,d,e,a);return 0<=b.x&&0<=b.y&&1>=b.x+b.y}}()});Object.
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|
this.b);b.subVectors(this.a,this.b);return.5*a.cross(b).length()}}(),midpoint:function(a){return(a||new p).addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)},normal:function(a){return Qa.normal(this.a,this.b,this.c,a)},plane:function(a){return(a||new Aa).setFromCoplanarPoints(this.a,this.b,this.c)},barycoordFromPoint:function(a,b){return Qa.barycoordFromPoint(a,this.a,this.b,this.c,b)},containsPoint:function(a){return Qa.containsPoint(a,this.a,this.b,this.c)},closestPointToPoint:function(){var a=
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|
new Aa,b=[new Kb,new Kb,new Kb],c=new p,d=new p;return function(e,f){f=f||new p;var g=Infinity;a.setFromCoplanarPoints(this.a,this.b,this.c);a.projectPoint(e,c);if(!0===this.containsPoint(c))f.copy(c);else for(b[0].set(this.a,this.b),b[1].set(this.b,this.c),b[2].set(this.c,this.a),e=0;e<b.length;e++){b[e].closestPointToPoint(c,!0,d);var h=c.distanceToSquared(d);h<g&&(g=h,f.copy(d))}return f}}(),equals:function(a){return a.a.equals(this.a)&&a.b.equals(this.b)&&a.c.equals(this.c)}});pa.prototype=Object.assign(Object.create(z.prototype),
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|
|
{constructor:pa,isMesh:!0,setDrawMode:function(a){this.drawMode=a},copy:function(a){z.prototype.copy.call(this,a);this.drawMode=a.drawMode;void 0!==a.morphTargetInfluences&&(this.morphTargetInfluences=a.morphTargetInfluences.slice());void 0!==a.morphTargetDictionary&&(this.morphTargetDictionary=Object.assign({},a.morphTargetDictionary));return this},updateMorphTargets:function(){var a=this.geometry;if(a.isBufferGeometry){a=a.morphAttributes;var b=Object.keys(a);if(0<b.length){var c=a[b[0]];if(void 0!==
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|
-c)for(this.morphTargetInfluences=[],this.morphTargetDictionary={},a=0,b=c.length;a<b;a++){var d=c[a].name||String(a);this.morphTargetInfluences.push(0);this.morphTargetDictionary[d]=a}}}else if(c=a.morphTargets,void 0!==c&&0<c.length)for(this.morphTargetInfluences=[],this.morphTargetDictionary={},a=0,b=c.length;a<b;a++)d=c[a].name||String(a),this.morphTargetInfluences.push(0),this.morphTargetDictionary[d]=a},raycast:function(){function a(a,b,c,d,e,f,g){Qa.barycoordFromPoint(a,b,c,d,u);e.multiplyScalar(u.x);
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|
-f.multiplyScalar(u.y);g.multiplyScalar(u.z);e.add(f).add(g);return e.clone()}function b(a,b,c,d,e,f,g,h){if(null===(1===b.side?d.intersectTriangle(g,f,e,!0,h):d.intersectTriangle(e,f,g,2!==b.side,h)))return null;x.copy(h);x.applyMatrix4(a.matrixWorld);b=c.ray.origin.distanceTo(x);return b<c.near||b>c.far?null:{distance:b,point:x.clone(),object:a}}function c(c,d,e,f,m,l,q,n){g.fromBufferAttribute(f,l);h.fromBufferAttribute(f,q);k.fromBufferAttribute(f,n);if(c=b(c,c.material,d,e,g,h,k,w))m&&(v.fromBufferAttribute(m,
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|
-l),r.fromBufferAttribute(m,q),t.fromBufferAttribute(m,n),c.uv=a(w,g,h,k,v,r,t)),c.face=new Pa(l,q,n,Qa.normal(g,h,k)),c.faceIndex=l;return c}var d=new G,e=new mb,f=new Da,g=new p,h=new p,k=new p,m=new p,l=new p,n=new p,v=new C,r=new C,t=new C,u=new p,w=new p,x=new p;return function(q,p){var u=this.geometry,x=this.material,y=this.matrixWorld;if(void 0!==x&&(null===u.boundingSphere&&u.computeBoundingSphere(),f.copy(u.boundingSphere),f.applyMatrix4(y),!1!==q.ray.intersectsSphere(f)&&(d.getInverse(y),
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|
-e.copy(q.ray).applyMatrix4(d),null===u.boundingBox||!1!==e.intersectsBox(u.boundingBox)))){var z;if(u.isBufferGeometry){var x=u.index,C=u.attributes.position,y=u.attributes.uv,F;if(null!==x){var B=0;for(F=x.count;B<F;B+=3){u=x.getX(B);var D=x.getX(B+1);var G=x.getX(B+2);if(z=c(this,q,e,C,y,u,D,G))z.faceIndex=Math.floor(B/3),p.push(z)}}else if(void 0!==C)for(B=0,F=C.count;B<F;B+=3)if(u=B,D=B+1,G=B+2,z=c(this,q,e,C,y,u,D,G))z.index=u,p.push(z)}else if(u.isGeometry){var y=Array.isArray(x);B=u.vertices;
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|
|
-F=u.faces;D=u.faceVertexUvs[0];0<D.length&&(C=D);for(var I=0,K=F.length;I<K;I++){var L=F[I];z=y?x[L.materialIndex]:x;if(void 0!==z){D=B[L.a];G=B[L.b];var O=B[L.c];if(!0===z.morphTargets){var P=u.morphTargets,S=this.morphTargetInfluences;g.set(0,0,0);h.set(0,0,0);k.set(0,0,0);for(var N=0,T=P.length;N<T;N++){var Q=S[N];if(0!==Q){var R=P[N].vertices;g.addScaledVector(m.subVectors(R[L.a],D),Q);h.addScaledVector(l.subVectors(R[L.b],G),Q);k.addScaledVector(n.subVectors(R[L.c],O),Q)}}g.add(D);h.add(G);k.add(O);
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|
-D=g;G=h;O=k}if(z=b(this,z,q,e,D,G,O,w))C&&C[I]&&(P=C[I],v.copy(P[0]),r.copy(P[1]),t.copy(P[2]),z.uv=a(w,D,G,O,v,r,t)),z.face=L,z.faceIndex=I,p.push(z)}}}}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});var sg=0;ia.prototype=Object.assign(Object.create(La.prototype),{constructor:ia,isPerspectiveCamera:!0,copy:function(a,b){La.prototype.copy.call(this,a,b);this.fov=a.fov;this.zoom=a.zoom;this.near=a.near;this.far=a.far;this.focus=a.focus;this.aspect=a.aspect;
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|
|
+c)for(this.morphTargetInfluences=[],this.morphTargetDictionary={},a=0,b=c.length;a<b;a++){var d=c[a].name||String(a);this.morphTargetInfluences.push(0);this.morphTargetDictionary[d]=a}}}else if(c=a.morphTargets,void 0!==c&&0<c.length)for(this.morphTargetInfluences=[],this.morphTargetDictionary={},a=0,b=c.length;a<b;a++)d=c[a].name||String(a),this.morphTargetInfluences.push(0),this.morphTargetDictionary[d]=a},raycast:function(){function a(a,b,c,d,e,f,g){Qa.barycoordFromPoint(a,b,c,d,v);e.multiplyScalar(v.x);
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|
|
+f.multiplyScalar(v.y);g.multiplyScalar(v.z);e.add(f).add(g);return e.clone()}function b(a,b,c,d,e,f,g,h){if(null===(1===b.side?d.intersectTriangle(g,f,e,!0,h):d.intersectTriangle(e,f,g,2!==b.side,h)))return null;x.copy(h);x.applyMatrix4(a.matrixWorld);b=c.ray.origin.distanceTo(x);return b<c.near||b>c.far?null:{distance:b,point:x.clone(),object:a}}function c(c,d,e,f,m,l,q,n){g.fromBufferAttribute(f,l);h.fromBufferAttribute(f,q);k.fromBufferAttribute(f,n);if(c=b(c,c.material,d,e,g,h,k,w))m&&(u.fromBufferAttribute(m,
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|
+l),r.fromBufferAttribute(m,q),t.fromBufferAttribute(m,n),c.uv=a(w,g,h,k,u,r,t)),c.face=new Pa(l,q,n,Qa.normal(g,h,k)),c.faceIndex=l;return c}var d=new H,e=new mb,f=new Da,g=new p,h=new p,k=new p,m=new p,l=new p,n=new p,u=new C,r=new C,t=new C,v=new p,w=new p,x=new p;return function(q,p){var v=this.geometry,x=this.material,y=this.matrixWorld;if(void 0!==x&&(null===v.boundingSphere&&v.computeBoundingSphere(),f.copy(v.boundingSphere),f.applyMatrix4(y),!1!==q.ray.intersectsSphere(f)&&(d.getInverse(y),
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|
|
+e.copy(q.ray).applyMatrix4(d),null===v.boundingBox||!1!==e.intersectsBox(v.boundingBox)))){var z;if(v.isBufferGeometry){var x=v.index,C=v.attributes.position,y=v.attributes.uv,F;if(null!==x){var B=0;for(F=x.count;B<F;B+=3){v=x.getX(B);var D=x.getX(B+1);var H=x.getX(B+2);if(z=c(this,q,e,C,y,v,D,H))z.faceIndex=Math.floor(B/3),p.push(z)}}else if(void 0!==C)for(B=0,F=C.count;B<F;B+=3)if(v=B,D=B+1,H=B+2,z=c(this,q,e,C,y,v,D,H))z.index=v,p.push(z)}else if(v.isGeometry){var y=Array.isArray(x);B=v.vertices;
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|
+F=v.faces;D=v.faceVertexUvs[0];0<D.length&&(C=D);for(var I=0,K=F.length;I<K;I++){var L=F[I];z=y?x[L.materialIndex]:x;if(void 0!==z){D=B[L.a];H=B[L.b];var O=B[L.c];if(!0===z.morphTargets){var P=v.morphTargets,S=this.morphTargetInfluences;g.set(0,0,0);h.set(0,0,0);k.set(0,0,0);for(var N=0,T=P.length;N<T;N++){var Q=S[N];if(0!==Q){var R=P[N].vertices;g.addScaledVector(m.subVectors(R[L.a],D),Q);h.addScaledVector(l.subVectors(R[L.b],H),Q);k.addScaledVector(n.subVectors(R[L.c],O),Q)}}g.add(D);h.add(H);k.add(O);
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+D=g;H=h;O=k}if(z=b(this,z,q,e,D,H,O,w))C&&C[I]&&(P=C[I],u.copy(P[0]),r.copy(P[1]),t.copy(P[2]),z.uv=a(w,D,H,O,u,r,t)),z.face=L,z.faceIndex=I,p.push(z)}}}}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});var tg=0;ia.prototype=Object.assign(Object.create(La.prototype),{constructor:ia,isPerspectiveCamera:!0,copy:function(a,b){La.prototype.copy.call(this,a,b);this.fov=a.fov;this.zoom=a.zoom;this.near=a.near;this.far=a.far;this.focus=a.focus;this.aspect=a.aspect;
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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*T.RAD2DEG*Math.atan(a);this.updateProjectionMatrix()},getFocalLength:function(){var a=Math.tan(.5*T.DEG2RAD*this.fov);return.5*this.getFilmHeight()/a},getEffectiveFOV:function(){return 2*T.RAD2DEG*Math.atan(Math.tan(.5*T.DEG2RAD*this.fov)/this.zoom)},getFilmWidth:function(){return this.filmGauge*Math.min(this.aspect,
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1)},getFilmHeight:function(){return this.filmGauge/Math.max(this.aspect,1)},setViewOffset:function(a,b,c,d,e,f){this.aspect=a/b;null===this.view&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1});this.view.enabled=!0;this.view.fullWidth=a;this.view.fullHeight=b;this.view.offsetX=c;this.view.offsetY=d;this.view.width=e;this.view.height=f;this.updateProjectionMatrix()},clearViewOffset:function(){null!==this.view&&(this.view.enabled=!1);this.updateProjectionMatrix()},
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updateProjectionMatrix:function(){var a=this.near,b=a*Math.tan(.5*T.DEG2RAD*this.fov)/this.zoom,c=2*b,d=this.aspect*c,e=-.5*d,f=this.view;if(null!==this.view&&this.view.enabled)var g=f.fullWidth,h=f.fullHeight,e=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=z.prototype.toJSON.call(this,a);a.object.fov=this.fov;a.object.zoom=this.zoom;a.object.near=
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@@ -602,32 +601,32 @@ for(a=0;a<b;a++){var e=this.lensFlares[a];e.x=this.positionScreen.x+c*e.distance
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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)}});Bc.prototype=Object.assign(Object.create(z.prototype),{constructor:Bc,copy:function(a){z.prototype.copy.call(this,
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a,!1);a=a.levels;for(var b=0,c=a.length;b<c;b++){var d=a[b];this.addLevel(d.object.clone(),d.distance)}return this},addLevel:function(a,b){void 0===b&&(b=0);b=Math.abs(b);for(var c=this.levels,d=0;d<c.length&&!(b<c[d].distance);d++);c.splice(d,0,{distance:b,object:a});this.add(a)},getObjectForDistance:function(a){for(var b=this.levels,c=1,d=b.length;c<d&&!(a<b[c].distance);c++);return b[c-1].object},raycast:function(){var a=new p;return function(b,c){a.setFromMatrixPosition(this.matrixWorld);var d=
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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=z.prototype.toJSON.call(this,a);a.object.levels=
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-[];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(Cc.prototype,{calculateInverses:function(){this.boneInverses=[];for(var a=0,b=this.bones.length;a<b;a++){var c=new G;this.bones[a]&&c.getInverse(this.bones[a].matrixWorld);this.boneInverses.push(c)}},pose:function(){var a,b;var c=0;for(b=this.bones.length;c<b;c++)(a=this.bones[c])&&a.matrixWorld.getInverse(this.boneInverses[c]);c=0;for(b=this.bones.length;c<
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-b;c++)if(a=this.bones[c])a.parent&&a.parent.isBone?(a.matrix.getInverse(a.parent.matrixWorld),a.matrix.multiply(a.matrixWorld)):a.matrix.copy(a.matrixWorld),a.matrix.decompose(a.position,a.quaternion,a.scale)},update:function(){var a=new G,b=new G;return function(){for(var c=this.bones,d=this.boneInverses,e=this.boneMatrices,f=this.boneTexture,g=0,h=c.length;g<h;g++)a.multiplyMatrices(c[g]?c[g].matrixWorld:b,d[g]),a.toArray(e,16*g);void 0!==f&&(f.needsUpdate=!0)}}(),clone:function(){return new Cc(this.bones,
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+[];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(Cc.prototype,{calculateInverses:function(){this.boneInverses=[];for(var a=0,b=this.bones.length;a<b;a++){var c=new H;this.bones[a]&&c.getInverse(this.bones[a].matrixWorld);this.boneInverses.push(c)}},pose:function(){var a,b;var c=0;for(b=this.bones.length;c<b;c++)(a=this.bones[c])&&a.matrixWorld.getInverse(this.boneInverses[c]);c=0;for(b=this.bones.length;c<
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+b;c++)if(a=this.bones[c])a.parent&&a.parent.isBone?(a.matrix.getInverse(a.parent.matrixWorld),a.matrix.multiply(a.matrixWorld)):a.matrix.copy(a.matrixWorld),a.matrix.decompose(a.position,a.quaternion,a.scale)},update:function(){var a=new H,b=new H;return function(){for(var c=this.bones,d=this.boneInverses,e=this.boneMatrices,f=this.boneTexture,g=0,h=c.length;g<h;g++)a.multiplyMatrices(c[g]?c[g].matrixWorld:b,d[g]),a.toArray(e,16*g);void 0!==f&&(f.needsUpdate=!0)}}(),clone:function(){return new Cc(this.bones,
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this.boneInverses)}});td.prototype=Object.assign(Object.create(z.prototype),{constructor:td,isBone:!0});ud.prototype=Object.assign(Object.create(pa.prototype),{constructor:ud,isSkinnedMesh:!0,initBones:function(){var a=[],b;if(this.geometry&&void 0!==this.geometry.bones){var c=0;for(b=this.geometry.bones.length;c<b;c++){var d=this.geometry.bones[c];var e=new td;a.push(e);e.name=d.name;e.position.fromArray(d.pos);e.quaternion.fromArray(d.rotq);void 0!==d.scl&&e.scale.fromArray(d.scl)}c=0;for(b=this.geometry.bones.length;c<
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b;c++)d=this.geometry.bones[c],-1!==d.parent&&null!==d.parent&&void 0!==a[d.parent]?a[d.parent].add(a[c]):this.add(a[c])}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;if(this.geometry&&this.geometry.isGeometry)for(a=0;a<this.geometry.skinWeights.length;a++){var b=
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this.geometry.skinWeights[a];var c=1/b.manhattanLength();Infinity!==c?b.multiplyScalar(c):b.set(1,0,0,0)}else if(this.geometry&&this.geometry.isBufferGeometry){var b=new ea,d=this.geometry.attributes.skinWeight;for(a=0;a<d.count;a++)b.x=d.getX(a),b.y=d.getY(a),b.z=d.getZ(a),b.w=d.getW(a),c=1/b.manhattanLength(),Infinity!==c?b.multiplyScalar(c):b.set(1,0,0,0),d.setXYZW(a,b.x,b.y,b.z,b.w)}},updateMatrixWorld:function(a){pa.prototype.updateMatrixWorld.call(this,a);"attached"===this.bindMode?this.bindMatrixInverse.getInverse(this.matrixWorld):
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"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)}});V.prototype=Object.create(S.prototype);V.prototype.constructor=V;V.prototype.isLineBasicMaterial=!0;V.prototype.copy=function(a){S.prototype.copy.call(this,a);this.color.copy(a.color);this.linewidth=a.linewidth;this.linecap=a.linecap;this.linejoin=a.linejoin;return this};
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-na.prototype=Object.assign(Object.create(z.prototype),{constructor:na,isLine:!0,raycast:function(){var a=new G,b=new mb,c=new Da;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,l=new p,n=this&&this.isLineSegments?2:1;if(g.isBufferGeometry){var v=g.index;var r=g.attributes.position.array;
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-if(null!==v)for(var t=v.array,g=0,u=t.length-1;g<u;g+=n)v=t[g+1],k.fromArray(r,3*t[g]),m.fromArray(r,3*v),v=b.distanceSqToSegment(k,m,l,h),v>f||(l.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(l),v<d.near||v>d.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}));else for(g=0,u=r.length/3-1;g<u;g+=n)k.fromArray(r,3*g),m.fromArray(r,3*g+3),v=b.distanceSqToSegment(k,m,l,h),v>f||(l.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(l),
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-v<d.near||v>d.far||e.push({distance:v,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+=n)v=b.distanceSqToSegment(k[g],k[g+1],l,h),v>f||(l.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(l),v<d.near||v>d.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}}}(),clone:function(){return(new this.constructor(this.geometry,
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+na.prototype=Object.assign(Object.create(z.prototype),{constructor:na,isLine:!0,raycast:function(){var a=new H,b=new mb,c=new Da;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,l=new p,n=this&&this.isLineSegments?2:1;if(g.isBufferGeometry){var u=g.index;var r=g.attributes.position.array;
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+if(null!==u)for(var t=u.array,g=0,v=t.length-1;g<v;g+=n)u=t[g+1],k.fromArray(r,3*t[g]),m.fromArray(r,3*u),u=b.distanceSqToSegment(k,m,l,h),u>f||(l.applyMatrix4(this.matrixWorld),u=d.ray.origin.distanceTo(l),u<d.near||u>d.far||e.push({distance:u,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}));else for(g=0,v=r.length/3-1;g<v;g+=n)k.fromArray(r,3*g),m.fromArray(r,3*g+3),u=b.distanceSqToSegment(k,m,l,h),u>f||(l.applyMatrix4(this.matrixWorld),u=d.ray.origin.distanceTo(l),
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+u<d.near||u>d.far||e.push({distance:u,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else if(g.isGeometry)for(k=g.vertices,m=k.length,g=0;g<m-1;g+=n)u=b.distanceSqToSegment(k[g],k[g+1],l,h),u>f||(l.applyMatrix4(this.matrixWorld),u=d.ray.origin.distanceTo(l),u<d.near||u>d.far||e.push({distance:u,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}}}(),clone:function(){return(new this.constructor(this.geometry,
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this.material)).copy(this)}});da.prototype=Object.assign(Object.create(na.prototype),{constructor:da,isLineSegments:!0});vd.prototype=Object.assign(Object.create(na.prototype),{constructor:vd,isLineLoop:!0});Ba.prototype=Object.create(S.prototype);Ba.prototype.constructor=Ba;Ba.prototype.isPointsMaterial=!0;Ba.prototype.copy=function(a){S.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.map;this.size=a.size;this.sizeAttenuation=a.sizeAttenuation;return this};Ob.prototype=Object.assign(Object.create(z.prototype),
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-{constructor:Ob,isPoints:!0,raycast:function(){var a=new G,b=new mb,c=new Da;return function(d,e){function f(a,c){var f=b.distanceSqToPoint(a);if(f<l){a=b.closestPointToPoint(a);a.applyMatrix4(k);var h=d.ray.origin.distanceTo(a);h<d.near||h>d.far||e.push({distance:h,distanceToRay:Math.sqrt(f),point:a.clone(),index:c,face:null,object:g})}}var g=this,h=this.geometry,k=this.matrixWorld,m=d.params.Points.threshold;null===h.boundingSphere&&h.computeBoundingSphere();c.copy(h.boundingSphere);c.applyMatrix4(k);
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-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 n=h.index,h=h.attributes.position.array;if(null!==n)for(var v=n.array,n=0,r=v.length;n<r;n++){var t=v[n];m.fromArray(h,3*t);f(m,t)}else for(n=0,v=h.length/3;n<v;n++)m.fromArray(h,3*n),f(m,n)}else for(m=h.vertices,n=0,v=m.length;n<v;n++)f(m[n],n)}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});
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+{constructor:Ob,isPoints:!0,raycast:function(){var a=new H,b=new mb,c=new Da;return function(d,e){function f(a,c){var f=b.distanceSqToPoint(a);if(f<l){a=b.closestPointToPoint(a);a.applyMatrix4(k);var h=d.ray.origin.distanceTo(a);h<d.near||h>d.far||e.push({distance:h,distanceToRay:Math.sqrt(f),point:a.clone(),index:c,face:null,object:g})}}var g=this,h=this.geometry,k=this.matrixWorld,m=d.params.Points.threshold;null===h.boundingSphere&&h.computeBoundingSphere();c.copy(h.boundingSphere);c.applyMatrix4(k);
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+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 n=h.index,h=h.attributes.position.array;if(null!==n)for(var u=n.array,n=0,r=u.length;n<r;n++){var t=u[n];m.fromArray(h,3*t);f(m,t)}else for(n=0,u=h.length/3;n<u;n++)m.fromArray(h,3*n),f(m,n)}else for(m=h.vertices,n=0,u=m.length;n<u;n++)f(m[n],n)}}}(),clone:function(){return(new this.constructor(this.geometry,this.material)).copy(this)}});
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Dc.prototype=Object.assign(Object.create(z.prototype),{constructor:Dc});wd.prototype=Object.create(R.prototype);wd.prototype.constructor=wd;Pb.prototype=Object.create(R.prototype);Pb.prototype.constructor=Pb;Pb.prototype.isCompressedTexture=!0;Ec.prototype=Object.create(R.prototype);Ec.prototype.constructor=Ec;Ec.prototype.isDepthTexture=!0;Qb.prototype=Object.create(D.prototype);Qb.prototype.constructor=Qb;Fc.prototype=Object.create(O.prototype);Fc.prototype.constructor=Fc;Rb.prototype=Object.create(D.prototype);
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Rb.prototype.constructor=Rb;Gc.prototype=Object.create(O.prototype);Gc.prototype.constructor=Gc;ra.prototype=Object.create(D.prototype);ra.prototype.constructor=ra;Hc.prototype=Object.create(O.prototype);Hc.prototype.constructor=Hc;Sb.prototype=Object.create(ra.prototype);Sb.prototype.constructor=Sb;Ic.prototype=Object.create(O.prototype);Ic.prototype.constructor=Ic;ob.prototype=Object.create(ra.prototype);ob.prototype.constructor=ob;Jc.prototype=Object.create(O.prototype);Jc.prototype.constructor=
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Jc;Tb.prototype=Object.create(ra.prototype);Tb.prototype.constructor=Tb;Kc.prototype=Object.create(O.prototype);Kc.prototype.constructor=Kc;Ub.prototype=Object.create(ra.prototype);Ub.prototype.constructor=Ub;Lc.prototype=Object.create(O.prototype);Lc.prototype.constructor=Lc;Vb.prototype=Object.create(D.prototype);Vb.prototype.constructor=Vb;Mc.prototype=Object.create(O.prototype);Mc.prototype.constructor=Mc;Wb.prototype=Object.create(D.prototype);Wb.prototype.constructor=Wb;Nc.prototype=Object.create(O.prototype);
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-Nc.prototype.constructor=Nc;Xb.prototype=Object.create(D.prototype);Xb.prototype.constructor=Xb;var Gg={triangulate:function(a,b,c){c=c||2;var d=b&&b.length,e=d?b[0]*c:a.length,f=We(a,0,e,c,!0),g=[];if(!f)return g;var h;if(d){var k=c,d=[],m;var l=0;for(m=b.length;l<m;l++){var n=b[l]*k;var p=l<m-1?b[l+1]*k:a.length;n=We(a,n,p,k,!1);n===n.next&&(n.steiner=!0);d.push(Eg(n))}d.sort(Cg);for(l=0;l<d.length;l++){b=d[l];k=f;if(k=Dg(b,k))b=Ze(k,b),Pc(b,b.next);f=Pc(f,f.next)}}if(a.length>80*c){var r=h=a[0];
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+Nc.prototype.constructor=Nc;Xb.prototype=Object.create(D.prototype);Xb.prototype.constructor=Xb;var Gg={triangulate:function(a,b,c){c=c||2;var d=b&&b.length,e=d?b[0]*c:a.length,f=Xe(a,0,e,c,!0),g=[];if(!f)return g;var h;if(d){var k=c,d=[],m;var l=0;for(m=b.length;l<m;l++){var n=b[l]*k;var p=l<m-1?b[l+1]*k:a.length;n=Xe(a,n,p,k,!1);n===n.next&&(n.steiner=!0);d.push(Eg(n))}d.sort(Cg);for(l=0;l<d.length;l++){b=d[l];k=f;if(k=Dg(b,k))b=$e(k,b),Pc(b,b.next);f=Pc(f,f.next)}}if(a.length>80*c){var r=h=a[0];
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var t=d=a[1];for(k=c;k<e;k+=c)l=a[k],b=a[k+1],l<r&&(r=l),b<t&&(t=b),l>h&&(h=l),b>d&&(d=b);h=Math.max(h-r,d-t);h=0!==h?1/h:0}Qc(f,g,c,r,t,h);return g}},Sa={area:function(a){for(var b=a.length,c=0,d=b-1,e=0;e<b;d=e++)c+=a[d].x*a[e].y-a[e].x*a[d].y;return.5*c},isClockWise:function(a){return 0>Sa.area(a)},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){for(var c=0;c<b.length;c++)a.push(b[c].x),a.push(b[c].y)}var e=[],f=[],g=[];c(a);d(e,a);
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var h=a.length;b.forEach(c);for(a=0;a<b.length;a++)f.push(h),h+=b[a].length,d(e,b[a]);b=Gg.triangulate(e,f);for(a=0;a<b.length;a+=3)g.push(b.slice(a,a+3));return g}};$a.prototype=Object.create(O.prototype);$a.prototype.constructor=$a;Ha.prototype=Object.create(D.prototype);Ha.prototype.constructor=Ha;Ha.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?
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Array.prototype.slice.call(c.array):[];return{position:a,uv:b,index:c}};Ha.prototype.addShapeList=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 B(b.arrays.position,3));this.addAttribute("uv",new B(b.arrays.uv,2))};Ha.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,
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c){var d=a.x-b.x;var e=a.y-b.y;var f=c.x-a.x;var g=c.y-a.y,h=d*d+e*e;if(Math.abs(d*g-e*f)>Number.EPSILON){var k=Math.sqrt(h),m=Math.sqrt(f*f+g*g),h=b.x-e/k;b=b.y+d/k;g=((c.x-g/m-h)*g-(c.y+f/m-b)*f)/(d*g-e*f);f=h+d*g-a.x;d=b+e*g-a.y;e=f*f+d*d;if(2>=e)return new C(f,d);e=Math.sqrt(e/2)}else a=!1,d>Number.EPSILON?f>Number.EPSILON&&(a=!0):d<-Number.EPSILON?f<-Number.EPSILON&&(a=!0):Math.sign(e)===Math.sign(g)&&(a=!0),a?(f=-e,e=Math.sqrt(h)):(f=d,d=e,e=Math.sqrt(h/2));return new C(f/e,d/e)}function e(a,
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-b){for(H=a.length;0<=--H;){var c=H;var d=H-1;0>d&&(d=a.length-1);var e,f=z+2*w;for(e=0;e<f;e++){var g=X*e,m=X*(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(S,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(S,l,a-3,a-2,a-1);k(a[0]);k(a[1]);k(a[2])}function h(a){n.push(l.length/3);l.push(r[3*a+0]);l.push(r[3*a+1]);
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-l.push(r[3*a+2])}function k(a){v.push(a.x);v.push(a.y)}var m=b.arrays?b.arrays:this.getArrays(),l=m.position,n=m.index,v=m.uv,r=[],m=void 0!==b.amount?b.amount:100,t=void 0!==b.bevelThickness?b.bevelThickness:6,u=void 0!==b.bevelSize?b.bevelSize:t-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,z=void 0!==b.steps?b.steps:1,A=b.extrudePath,J=!1,D=void 0!==b.UVGenerator?b.UVGenerator:$a.WorldUVGenerator;if(A){var G=
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-A.getSpacedPoints(z);J=!0;x=!1;var I=void 0!==b.frames?b.frames:A.computeFrenetFrames(z,!1);var K=new p;var O=new p;var P=new p}x||(u=t=w=0);var M,S=this,y=a.extractPoints(y);a=y.shape;var Q=y.holes;if(!Sa.isClockWise(a)){a=a.reverse();var L=0;for(M=Q.length;L<M;L++){var W=Q[L];Sa.isClockWise(W)&&(Q[L]=W.reverse())}}var T=Sa.triangulateShape(a,Q),R=a;L=0;for(M=Q.length;L<M;L++)W=Q[L],a=a.concat(W);var N,X=a.length,V,ba=T.length,y=[],H=0;var Y=R.length;var fa=Y-1;for(N=H+1;H<Y;H++,fa++,N++)fa===Y&&
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-(fa=0),N===Y&&(N=0),y[H]=d(R[H],R[fa],R[N]);var A=[],da=y.concat();L=0;for(M=Q.length;L<M;L++){W=Q[L];var aa=[];H=0;Y=W.length;fa=Y-1;for(N=H+1;H<Y;H++,fa++,N++)fa===Y&&(fa=0),N===Y&&(N=0),aa[H]=d(W[H],W[fa],W[N]);A.push(aa);da=da.concat(aa)}for(fa=0;fa<w;fa++){Y=fa/w;var ea=t*Math.cos(Y*Math.PI/2);N=u*Math.sin(Y*Math.PI/2);H=0;for(Y=R.length;H<Y;H++){var U=c(R[H],y[H],N);f(U.x,U.y,-ea)}L=0;for(M=Q.length;L<M;L++)for(W=Q[L],aa=A[L],H=0,Y=W.length;H<Y;H++)U=c(W[H],aa[H],N),f(U.x,U.y,-ea)}N=u;for(H=
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-0;H<X;H++)U=x?c(a[H],da[H],N):a[H],J?(O.copy(I.normals[0]).multiplyScalar(U.x),K.copy(I.binormals[0]).multiplyScalar(U.y),P.copy(G[0]).add(O).add(K),f(P.x,P.y,P.z)):f(U.x,U.y,0);for(Y=1;Y<=z;Y++)for(H=0;H<X;H++)U=x?c(a[H],da[H],N):a[H],J?(O.copy(I.normals[Y]).multiplyScalar(U.x),K.copy(I.binormals[Y]).multiplyScalar(U.y),P.copy(G[Y]).add(O).add(K),f(P.x,P.y,P.z)):f(U.x,U.y,m/z*Y);for(fa=w-1;0<=fa;fa--){Y=fa/w;ea=t*Math.cos(Y*Math.PI/2);N=u*Math.sin(Y*Math.PI/2);H=0;for(Y=R.length;H<Y;H++)U=c(R[H],
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-y[H],N),f(U.x,U.y,m+ea);L=0;for(M=Q.length;L<M;L++)for(W=Q[L],aa=A[L],H=0,Y=W.length;H<Y;H++)U=c(W[H],aa[H],N),J?f(U.x,U.y+G[z-1].y,G[z-1].x+ea):f(U.x,U.y,m+ea)}(function(){var a=l.length/3;if(x){var c=0*X;for(H=0;H<ba;H++)V=T[H],g(V[2]+c,V[1]+c,V[0]+c);c=X*(z+2*w);for(H=0;H<ba;H++)V=T[H],g(V[0]+c,V[1]+c,V[2]+c)}else{for(H=0;H<ba;H++)V=T[H],g(V[2],V[1],V[0]);for(H=0;H<ba;H++)V=T[H],g(V[0]+X*z,V[1]+X*z,V[2]+X*z)}S.addGroup(a,l.length/3-a,void 0!==b.material?b.material:0)})();(function(){var a=l.length/
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+b){for(G=a.length;0<=--G;){var c=G;var d=G-1;0>d&&(d=a.length-1);var e,f=z+2*w;for(e=0;e<f;e++){var g=X*e,m=X*(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(S,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(S,l,a-3,a-2,a-1);k(a[0]);k(a[1]);k(a[2])}function h(a){n.push(l.length/3);l.push(r[3*a+0]);l.push(r[3*a+1]);
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+l.push(r[3*a+2])}function k(a){u.push(a.x);u.push(a.y)}var m=b.arrays?b.arrays:this.getArrays(),l=m.position,n=m.index,u=m.uv,r=[],m=void 0!==b.amount?b.amount:100,t=void 0!==b.bevelThickness?b.bevelThickness:6,v=void 0!==b.bevelSize?b.bevelSize:t-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,z=void 0!==b.steps?b.steps:1,A=b.extrudePath,J=!1,D=void 0!==b.UVGenerator?b.UVGenerator:$a.WorldUVGenerator;if(A){var H=
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+A.getSpacedPoints(z);J=!0;x=!1;var I=void 0!==b.frames?b.frames:A.computeFrenetFrames(z,!1);var K=new p;var O=new p;var P=new p}x||(v=t=w=0);var M,S=this,y=a.extractPoints(y);a=y.shape;var Q=y.holes;if(!Sa.isClockWise(a)){a=a.reverse();var L=0;for(M=Q.length;L<M;L++){var W=Q[L];Sa.isClockWise(W)&&(Q[L]=W.reverse())}}var T=Sa.triangulateShape(a,Q),R=a;L=0;for(M=Q.length;L<M;L++)W=Q[L],a=a.concat(W);var N,X=a.length,V,ba=T.length,y=[],G=0;var Y=R.length;var fa=Y-1;for(N=G+1;G<Y;G++,fa++,N++)fa===Y&&
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+(fa=0),N===Y&&(N=0),y[G]=d(R[G],R[fa],R[N]);var A=[],da=y.concat();L=0;for(M=Q.length;L<M;L++){W=Q[L];var aa=[];G=0;Y=W.length;fa=Y-1;for(N=G+1;G<Y;G++,fa++,N++)fa===Y&&(fa=0),N===Y&&(N=0),aa[G]=d(W[G],W[fa],W[N]);A.push(aa);da=da.concat(aa)}for(fa=0;fa<w;fa++){Y=fa/w;var ea=t*Math.cos(Y*Math.PI/2);N=v*Math.sin(Y*Math.PI/2);G=0;for(Y=R.length;G<Y;G++){var U=c(R[G],y[G],N);f(U.x,U.y,-ea)}L=0;for(M=Q.length;L<M;L++)for(W=Q[L],aa=A[L],G=0,Y=W.length;G<Y;G++)U=c(W[G],aa[G],N),f(U.x,U.y,-ea)}N=v;for(G=
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+0;G<X;G++)U=x?c(a[G],da[G],N):a[G],J?(O.copy(I.normals[0]).multiplyScalar(U.x),K.copy(I.binormals[0]).multiplyScalar(U.y),P.copy(H[0]).add(O).add(K),f(P.x,P.y,P.z)):f(U.x,U.y,0);for(Y=1;Y<=z;Y++)for(G=0;G<X;G++)U=x?c(a[G],da[G],N):a[G],J?(O.copy(I.normals[Y]).multiplyScalar(U.x),K.copy(I.binormals[Y]).multiplyScalar(U.y),P.copy(H[Y]).add(O).add(K),f(P.x,P.y,P.z)):f(U.x,U.y,m/z*Y);for(fa=w-1;0<=fa;fa--){Y=fa/w;ea=t*Math.cos(Y*Math.PI/2);N=v*Math.sin(Y*Math.PI/2);G=0;for(Y=R.length;G<Y;G++)U=c(R[G],
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+y[G],N),f(U.x,U.y,m+ea);L=0;for(M=Q.length;L<M;L++)for(W=Q[L],aa=A[L],G=0,Y=W.length;G<Y;G++)U=c(W[G],aa[G],N),J?f(U.x,U.y+H[z-1].y,H[z-1].x+ea):f(U.x,U.y,m+ea)}(function(){var a=l.length/3;if(x){var c=0*X;for(G=0;G<ba;G++)V=T[G],g(V[2]+c,V[1]+c,V[0]+c);c=X*(z+2*w);for(G=0;G<ba;G++)V=T[G],g(V[0]+c,V[1]+c,V[2]+c)}else{for(G=0;G<ba;G++)V=T[G],g(V[2],V[1],V[0]);for(G=0;G<ba;G++)V=T[G],g(V[0]+X*z,V[1]+X*z,V[2]+X*z)}S.addGroup(a,l.length/3-a,void 0!==b.material?b.material:0)})();(function(){var a=l.length/
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3,c=0;e(R,c);c+=R.length;L=0;for(M=Q.length;L<M;L++)W=Q[L],e(W,c),c+=W.length;S.addGroup(a,l.length/3-a,void 0!==b.extrudeMaterial?b.extrudeMaterial:1)})();b.arrays||(this.setIndex(n),this.addAttribute("position",new B(l,3)),this.addAttribute("uv",new B(b.arrays.uv,2)))};$a.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 C(b[3*c],b[3*c+1]),new C(a,d),new C(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];
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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 n=b[3*f],p=b[3*f+1];b=b[3*f+2];return.01>Math.abs(g-k)?[new C(a,1-c),new C(h,1-d),new C(m,1-e),new C(n,1-b)]:[new C(g,1-c),new C(k,1-d),new C(l,1-e),new C(p,1-b)]}};Sc.prototype=Object.create(O.prototype);Sc.prototype.constructor=Sc;Yb.prototype=Object.create(Ha.prototype);Yb.prototype.constructor=Yb;Tc.prototype=Object.create(O.prototype);Tc.prototype.constructor=Tc;qb.prototype=Object.create(D.prototype);qb.prototype.constructor=
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qb;Uc.prototype=Object.create(O.prototype);Uc.prototype.constructor=Uc;Zb.prototype=Object.create(D.prototype);Zb.prototype.constructor=Zb;Vc.prototype=Object.create(O.prototype);Vc.prototype.constructor=Vc;$b.prototype=Object.create(D.prototype);$b.prototype.constructor=$b;ac.prototype=Object.create(O.prototype);ac.prototype.constructor=ac;bc.prototype=Object.create(D.prototype);bc.prototype.constructor=bc;cc.prototype=Object.create(D.prototype);cc.prototype.constructor=cc;rb.prototype=Object.create(O.prototype);
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@@ -645,11 +644,11 @@ function(a){S.prototype.copy.call(this,a);this.color.copy(a.color);this.map=a.ma
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this.wireframeLinewidth=a.wireframeLinewidth;this.wireframeLinecap=a.wireframeLinecap;this.wireframeLinejoin=a.wireframeLinejoin;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};wb.prototype=Object.create(V.prototype);wb.prototype.constructor=wb;wb.prototype.isLineDashedMaterial=!0;wb.prototype.copy=function(a){V.prototype.copy.call(this,a);this.scale=a.scale;this.dashSize=a.dashSize;this.gapSize=a.gapSize;return this};var Hg=Object.freeze({ShadowMaterial:ec,
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SpriteMaterial:Za,RawShaderMaterial:fc,ShaderMaterial:oa,PointsMaterial:Ba,MeshPhysicalMaterial:sb,MeshStandardMaterial:Ma,MeshPhongMaterial:Ia,MeshToonMaterial:tb,MeshNormalMaterial:ub,MeshLambertMaterial:vb,MeshDepthMaterial:Wa,MeshDistanceMaterial:Xa,MeshBasicMaterial:wa,LineDashedMaterial:wb,LineBasicMaterial:V,Material:S}),Eb={enabled:!1,files:{},add:function(a,b){!1!==this.enabled&&(this.files[a]=b)},get:function(a){if(!1!==this.enabled)return this.files[a]},remove:function(a){delete this.files[a]},
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clear:function(){this.files={}}},ka=new ee,Ua={};Object.assign(Ja.prototype,{load:function(a,b,c,d){void 0===a&&(a="");void 0!==this.path&&(a=this.path+a);a=this.manager.resolveURL(a);var e=this,f=Eb.get(a);if(void 0!==f)return e.manager.itemStart(a),setTimeout(function(){b&&b(f);e.manager.itemEnd(a)},0),f;if(void 0!==Ua[a])Ua[a].push({onLoad:b,onProgress:c,onError:d});else{var g=a.match(/^data:(.*?)(;base64)?,(.*)$/);if(g){c=g[1];var h=!!g[2],g=g[3],g=window.decodeURIComponent(g);h&&(g=window.atob(g));
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-try{var k=(this.responseType||"").toLowerCase();switch(k){case "arraybuffer":case "blob":for(var m=new Uint8Array(g.length),h=0;h<g.length;h++)m[h]=g.charCodeAt(h);var l="blob"===k?new Blob([m.buffer],{type:c}):m.buffer;break;case "document":l=(new DOMParser).parseFromString(g,c);break;case "json":l=JSON.parse(g);break;default:l=g}window.setTimeout(function(){b&&b(l);e.manager.itemEnd(a)},0)}catch(v){window.setTimeout(function(){d&&d(v);e.manager.itemEnd(a);e.manager.itemError(a)},0)}}else{Ua[a]=
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+try{var k=(this.responseType||"").toLowerCase();switch(k){case "arraybuffer":case "blob":for(var m=new Uint8Array(g.length),h=0;h<g.length;h++)m[h]=g.charCodeAt(h);var l="blob"===k?new Blob([m.buffer],{type:c}):m.buffer;break;case "document":l=(new DOMParser).parseFromString(g,c);break;case "json":l=JSON.parse(g);break;default:l=g}window.setTimeout(function(){b&&b(l);e.manager.itemEnd(a)},0)}catch(u){window.setTimeout(function(){d&&d(u);e.manager.itemEnd(a);e.manager.itemError(a)},0)}}else{Ua[a]=
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[];Ua[a].push({onLoad:b,onProgress:c,onError:d});var n=new XMLHttpRequest;n.open("GET",a,!0);n.addEventListener("load",function(b){var c=b.target.response;Eb.add(a,c);var d=Ua[a];delete Ua[a];if(200===this.status){for(var f=0,g=d.length;f<g;f++){var h=d[f];if(h.onLoad)h.onLoad(c)}e.manager.itemEnd(a)}else if(0===this.status){console.warn("THREE.FileLoader: HTTP Status 0 received.");f=0;for(g=d.length;f<g;f++)if(h=d[f],h.onLoad)h.onLoad(c);e.manager.itemEnd(a)}else{f=0;for(g=d.length;f<g;f++)if(h=
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d[f],h.onError)h.onError(b);e.manager.itemEnd(a);e.manager.itemError(a)}},!1);n.addEventListener("progress",function(b){for(var c=Ua[a],d=0,e=c.length;d<e;d++){var f=c[d];if(f.onProgress)f.onProgress(b)}},!1);n.addEventListener("error",function(b){var c=Ua[a];delete Ua[a];for(var d=0,f=c.length;d<f;d++){var g=c[d];if(g.onError)g.onError(b)}e.manager.itemEnd(a);e.manager.itemError(a)},!1);void 0!==this.responseType&&(n.responseType=this.responseType);void 0!==this.withCredentials&&(n.withCredentials=
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this.withCredentials);n.overrideMimeType&&n.overrideMimeType(void 0!==this.mimeType?this.mimeType:"text/plain");for(h in this.requestHeader)n.setRequestHeader(h,this.requestHeader[h]);n.send(null)}e.manager.itemStart(a);return n}},setPath:function(a){this.path=a;return this},setResponseType:function(a){this.responseType=a;return this},setWithCredentials:function(a){this.withCredentials=a;return this},setMimeType:function(a){this.mimeType=a;return this},setRequestHeader:function(a){this.requestHeader=
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-a;return this}});Object.assign($e.prototype,{load:function(a,b,c,d){function e(e){m.load(a[e],function(a){a=g._parser(a,!0);h[e]={width:a.width,height:a.height,format:a.format,mipmaps:a.mipmaps};f+=1;6===f&&(1===a.mipmapCount&&(k.minFilter=1006),k.format=a.format,k.needsUpdate=!0,b&&b(k))},c,d)}var f,g=this,h=[],k=new Pb;k.image=h;var m=new Ja(this.manager);m.setPath(this.path);m.setResponseType("arraybuffer");if(Array.isArray(a))for(var l=f=0,n=a.length;l<n;++l)e(l);else m.load(a,function(a){a=g._parser(a,
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+a;return this}});Object.assign(af.prototype,{load:function(a,b,c,d){function e(e){m.load(a[e],function(a){a=g._parser(a,!0);h[e]={width:a.width,height:a.height,format:a.format,mipmaps:a.mipmaps};f+=1;6===f&&(1===a.mipmapCount&&(k.minFilter=1006),k.format=a.format,k.needsUpdate=!0,b&&b(k))},c,d)}var f,g=this,h=[],k=new Pb;k.image=h;var m=new Ja(this.manager);m.setPath(this.path);m.setResponseType("arraybuffer");if(Array.isArray(a))for(var l=f=0,n=a.length;l<n;++l)e(l);else m.load(a,function(a){a=g._parser(a,
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!0);if(a.isCubemap)for(var c=a.mipmaps.length/a.mipmapCount,d=0;d<c;d++){h[d]={mipmaps:[]};for(var e=0;e<a.mipmapCount;e++)h[d].mipmaps.push(a.mipmaps[d*a.mipmapCount+e]),h[d].format=a.format,h[d].width=a.width,h[d].height=a.height}else k.image.width=a.width,k.image.height=a.height,k.mipmaps=a.mipmaps;1===a.mipmapCount&&(k.minFilter=1006);k.format=a.format;k.needsUpdate=!0;b&&b(k)},c,d);return k},setPath:function(a){this.path=a;return this}});Object.assign(fe.prototype,{load:function(a,b,c,d){var e=
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this,f=new fb,g=new Ja(this.manager);g.setResponseType("arraybuffer");g.load(a,function(a){if(a=e._parser(a))void 0!==a.image?f.image=a.image:void 0!==a.data&&(f.image.width=a.width,f.image.height=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!==
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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(Zc.prototype,{crossOrigin:"Anonymous",load:function(a,b,c,d){void 0===a&&(a="");void 0!==this.path&&(a=this.path+a);a=this.manager.resolveURL(a);var e=this,f=Eb.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",
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@@ -690,8 +689,8 @@ void 0!==a.wireframeLinecap&&(d.wireframeLinecap=a.wireframeLinecap);void 0!==a.
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void 0!==a.visible&&(d.visible=a.visible);void 0!==a.userData&&(d.userData=a.userData);void 0!==a.shading&&(d.flatShading=1===a.shading);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));if(void 0!==a.normalScale){var e=
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a.normalScale;!1===Array.isArray(e)&&(e=[e,e]);d.normalScale=(new C).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));void 0!==a.emissiveIntensity&&(d.emissiveIntensity=
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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));return d}});Object.assign(he.prototype,{load:function(a,
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-b,c,d){var e=this;(new Ja(e.manager)).load(a,function(a){b(e.parse(JSON.parse(a)))},c,d)},parse:function(a){var b=new D;var c=a.data.index;void 0!==c&&(c=new rf[c.type](c.array),b.setIndex(new P(c,1)));var d=a.data.attributes;for(f in d){var e=d[f];c=new rf[e.type](e.array);b.addAttribute(f,new P(c,e.itemSize,e.normalized))}var f=a.data.groups||a.data.drawcalls||a.data.offsets;if(void 0!==f)for(c=0,d=f.length;c!==d;++c)e=f[c],b.addGroup(e.start,e.count,e.materialIndex);a=a.data.boundingSphere;void 0!==
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-a&&(f=new p,void 0!==a.center&&f.fromArray(a.center),b.boundingSphere=new Da(f,a.radius));return b}});var rf={Int8Array:Int8Array,Uint8Array:Uint8Array,Uint8ClampedArray:"undefined"!==typeof Uint8ClampedArray?Uint8ClampedArray:Uint8Array,Int16Array:Int16Array,Uint16Array:Uint16Array,Int32Array:Int32Array,Uint32Array:Uint32Array,Float32Array:Float32Array,Float64Array:Float64Array};ic.Handlers={handlers:[],add:function(a,b){this.handlers.push(a,b)},get:function(a){for(var b=this.handlers,c=0,d=b.length;c<
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+b,c,d){var e=this;(new Ja(e.manager)).load(a,function(a){b(e.parse(JSON.parse(a)))},c,d)},parse:function(a){var b=new D;var c=a.data.index;void 0!==c&&(c=new sf[c.type](c.array),b.setIndex(new P(c,1)));var d=a.data.attributes;for(f in d){var e=d[f];c=new sf[e.type](e.array);b.addAttribute(f,new P(c,e.itemSize,e.normalized))}var f=a.data.groups||a.data.drawcalls||a.data.offsets;if(void 0!==f)for(c=0,d=f.length;c!==d;++c)e=f[c],b.addGroup(e.start,e.count,e.materialIndex);a=a.data.boundingSphere;void 0!==
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+a&&(f=new p,void 0!==a.center&&f.fromArray(a.center),b.boundingSphere=new Da(f,a.radius));return b}});var sf={Int8Array:Int8Array,Uint8Array:Uint8Array,Uint8ClampedArray:"undefined"!==typeof Uint8ClampedArray?Uint8ClampedArray:Uint8Array,Int16Array:Int16Array,Uint16Array:Uint16Array,Int32Array:Int32Array,Uint32Array:Uint32Array,Float32Array:Float32Array,Float64Array:Float64Array};ic.Handlers={handlers:[],add:function(a,b){this.handlers.push(a,b)},get:function(a){for(var b=this.handlers,c=0,d=b.length;c<
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d;c+=2){var e=b[c+1];if(b[c].test(a))return e}return null}};Object.assign(ic.prototype,{crossOrigin:void 0,extractUrlBase:function(a){a=a.split("/");if(1===a.length)return"./";a.pop();return a.join("/")+"/"},initMaterials:function(a,b,c){for(var d=[],e=0;e<a.length;++e)d[e]=this.createMaterial(a[e],b,c);return d},createMaterial:function(){var a={NoBlending:0,NormalBlending:1,AdditiveBlending:2,SubtractiveBlending:3,MultiplyBlending:4,CustomBlending:5},b=new I,c=new yd,d=new Nd;return function(e,f,
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g){function h(a,b,d,e,h){a=f+a;var m=ic.Handlers.get(a);null!==m?a=m.load(a):(c.setCrossOrigin(g),a=c.load(a));void 0!==b&&(a.repeat.fromArray(b),1!==b[0]&&(a.wrapS=1E3),1!==b[1]&&(a.wrapT=1E3));void 0!==d&&a.offset.fromArray(d);void 0!==e&&("repeat"===e[0]&&(a.wrapS=1E3),"mirror"===e[0]&&(a.wrapS=1002),"repeat"===e[1]&&(a.wrapT=1E3),"mirror"===e[1]&&(a.wrapT=1002));void 0!==h&&(a.anisotropy=h);b=T.generateUUID();k[b]=a;return b}var k={},m={uuid:T.generateUUID(),type:"MeshLambertMaterial"},l;for(l in e){var n=
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e[l];switch(l){case "DbgColor":case "DbgIndex":case "opticalDensity":case "illumination":break;case "DbgName":m.name=n;break;case "blending":m.blending=a[n];break;case "colorAmbient":case "mapAmbient":console.warn("THREE.Loader.createMaterial:",l,"is no longer supported.");break;case "colorDiffuse":m.color=b.fromArray(n).getHex();break;case "colorSpecular":m.specular=b.fromArray(n).getHex();break;case "colorEmissive":m.emissive=b.fromArray(n).getHex();break;case "specularCoef":m.shininess=n;break;
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@@ -702,14 +701,14 @@ h(n,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(n,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=n;break;case "depthTest":case "depthWrite":case "colorWrite":case "opacity":case "reflectivity":case "transparent":case "visible":case "wireframe":m[l]=n;break;case "vertexColors":!0===n&&(m.vertexColors=2);"face"===n&&(m.vertexColors=1);break;default:console.error("THREE.Loader.createMaterial: Unsupported",l,n)}}"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(ie.prototype,
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{load:function(a,b,c,d){var e=this,f=this.texturePath&&"string"===typeof this.texturePath?this.texturePath:ic.prototype.extractUrlBase(a),g=new Ja(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(){return function(a,b){void 0!==a.data&&(a=a.data);a.scale=void 0!==a.scale?1/a.scale:1;var c=new O,d=a,e,f,g,h=d.faces;var k=d.vertices;var m=d.normals,l=d.colors;var n=d.scale;var v=0;if(void 0!==d.uvs){for(e=0;e<d.uvs.length;e++)d.uvs[e].length&&v++;for(e=0;e<v;e++)c.faceVertexUvs[e]=[]}var r=0;for(g=k.length;r<g;)e=new p,e.x=k[r++]*n,e.y=k[r++]*n,e.z=k[r++]*n,c.vertices.push(e);
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-r=0;for(g=h.length;r<g;){k=h[r++];var t=k&1;var u=k&2;e=k&8;var w=k&16;var x=k&32;n=k&64;k&=128;if(t){t=new Pa;t.a=h[r];t.b=h[r+1];t.c=h[r+3];var y=new Pa;y.a=h[r+1];y.b=h[r+2];y.c=h[r+3];r+=4;u&&(u=h[r++],t.materialIndex=u,y.materialIndex=u);u=c.faces.length;if(e)for(e=0;e<v;e++){var z=d.uvs[e];c.faceVertexUvs[e][u]=[];c.faceVertexUvs[e][u+1]=[];for(f=0;4>f;f++){var A=h[r++];var B=z[2*A];A=z[2*A+1];B=new C(B,A);2!==f&&c.faceVertexUvs[e][u].push(B);0!==f&&c.faceVertexUvs[e][u+1].push(B)}}w&&(w=3*
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-h[r++],t.normal.set(m[w++],m[w++],m[w]),y.normal.copy(t.normal));if(x)for(e=0;4>e;e++)w=3*h[r++],x=new p(m[w++],m[w++],m[w]),2!==e&&t.vertexNormals.push(x),0!==e&&y.vertexNormals.push(x);n&&(n=h[r++],n=l[n],t.color.setHex(n),y.color.setHex(n));if(k)for(e=0;4>e;e++)n=h[r++],n=l[n],2!==e&&t.vertexColors.push(new I(n)),0!==e&&y.vertexColors.push(new I(n));c.faces.push(t);c.faces.push(y)}else{t=new Pa;t.a=h[r++];t.b=h[r++];t.c=h[r++];u&&(u=h[r++],t.materialIndex=u);u=c.faces.length;if(e)for(e=0;e<v;e++)for(z=
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-d.uvs[e],c.faceVertexUvs[e][u]=[],f=0;3>f;f++)A=h[r++],B=z[2*A],A=z[2*A+1],B=new C(B,A),c.faceVertexUvs[e][u].push(B);w&&(w=3*h[r++],t.normal.set(m[w++],m[w++],m[w]));if(x)for(e=0;3>e;e++)w=3*h[r++],x=new p(m[w++],m[w++],m[w]),t.vertexNormals.push(x);n&&(n=h[r++],t.color.setHex(l[n]));if(k)for(e=0;3>e;e++)n=h[r++],t.vertexColors.push(new I(l[n]));c.faces.push(t)}}d=a;r=void 0!==d.influencesPerVertex?d.influencesPerVertex:2;if(d.skinWeights)for(g=0,h=d.skinWeights.length;g<h;g+=r)c.skinWeights.push(new ea(d.skinWeights[g],
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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 O,d=a,e,f,g,h=d.faces;var k=d.vertices;var m=d.normals,l=d.colors;var n=d.scale;var u=0;if(void 0!==d.uvs){for(e=0;e<d.uvs.length;e++)d.uvs[e].length&&u++;for(e=0;e<u;e++)c.faceVertexUvs[e]=[]}var r=0;for(g=k.length;r<g;)e=new p,e.x=k[r++]*n,e.y=k[r++]*n,e.z=k[r++]*n,c.vertices.push(e);
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|
+r=0;for(g=h.length;r<g;){k=h[r++];var t=k&1;var v=k&2;e=k&8;var w=k&16;var x=k&32;n=k&64;k&=128;if(t){t=new Pa;t.a=h[r];t.b=h[r+1];t.c=h[r+3];var y=new Pa;y.a=h[r+1];y.b=h[r+2];y.c=h[r+3];r+=4;v&&(v=h[r++],t.materialIndex=v,y.materialIndex=v);v=c.faces.length;if(e)for(e=0;e<u;e++){var z=d.uvs[e];c.faceVertexUvs[e][v]=[];c.faceVertexUvs[e][v+1]=[];for(f=0;4>f;f++){var A=h[r++];var B=z[2*A];A=z[2*A+1];B=new C(B,A);2!==f&&c.faceVertexUvs[e][v].push(B);0!==f&&c.faceVertexUvs[e][v+1].push(B)}}w&&(w=3*
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|
+h[r++],t.normal.set(m[w++],m[w++],m[w]),y.normal.copy(t.normal));if(x)for(e=0;4>e;e++)w=3*h[r++],x=new p(m[w++],m[w++],m[w]),2!==e&&t.vertexNormals.push(x),0!==e&&y.vertexNormals.push(x);n&&(n=h[r++],n=l[n],t.color.setHex(n),y.color.setHex(n));if(k)for(e=0;4>e;e++)n=h[r++],n=l[n],2!==e&&t.vertexColors.push(new I(n)),0!==e&&y.vertexColors.push(new I(n));c.faces.push(t);c.faces.push(y)}else{t=new Pa;t.a=h[r++];t.b=h[r++];t.c=h[r++];v&&(v=h[r++],t.materialIndex=v);v=c.faces.length;if(e)for(e=0;e<u;e++)for(z=
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|
+d.uvs[e],c.faceVertexUvs[e][v]=[],f=0;3>f;f++)A=h[r++],B=z[2*A],A=z[2*A+1],B=new C(B,A),c.faceVertexUvs[e][v].push(B);w&&(w=3*h[r++],t.normal.set(m[w++],m[w++],m[w]));if(x)for(e=0;3>e;e++)w=3*h[r++],x=new p(m[w++],m[w++],m[w]),t.vertexNormals.push(x);n&&(n=h[r++],t.color.setHex(l[n]));if(k)for(e=0;3>e;e++)n=h[r++],t.vertexColors.push(new I(l[n]));c.faces.push(t)}}d=a;r=void 0!==d.influencesPerVertex?d.influencesPerVertex:2;if(d.skinWeights)for(g=0,h=d.skinWeights.length;g<h;g+=r)c.skinWeights.push(new ea(d.skinWeights[g],
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|
1<r?d.skinWeights[g+1]:0,2<r?d.skinWeights[g+2]:0,3<r?d.skinWeights[g+3]:0));if(d.skinIndices)for(g=0,h=d.skinIndices.length;g<h;g+=r)c.skinIndices.push(new ea(d.skinIndices[g],1<r?d.skinIndices[g+1]:0,2<r?d.skinIndices[g+2]:0,3<r?d.skinIndices[g+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 ("+
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|
-c.skinWeights.length+") should match.");g=a;h=g.scale;if(void 0!==g.morphTargets)for(d=0,r=g.morphTargets.length;d<r;d++)for(c.morphTargets[d]={},c.morphTargets[d].name=g.morphTargets[d].name,c.morphTargets[d].vertices=[],m=c.morphTargets[d].vertices,l=g.morphTargets[d].vertices,v=0,k=l.length;v<k;v+=3)n=new p,n.x=l[v]*h,n.y=l[v+1]*h,n.z=l[v+2]*h,m.push(n);if(void 0!==g.morphColors&&0<g.morphColors.length)for(console.warn('THREE.JSONLoader: "morphColors" no longer supported. Using them as face colors.'),
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|
+c.skinWeights.length+") should match.");g=a;h=g.scale;if(void 0!==g.morphTargets)for(d=0,r=g.morphTargets.length;d<r;d++)for(c.morphTargets[d]={},c.morphTargets[d].name=g.morphTargets[d].name,c.morphTargets[d].vertices=[],m=c.morphTargets[d].vertices,l=g.morphTargets[d].vertices,u=0,k=l.length;u<k;u+=3)n=new p,n.x=l[u]*h,n.y=l[u+1]*h,n.z=l[u+2]*h,m.push(n);if(void 0!==g.morphColors&&0<g.morphColors.length)for(console.warn('THREE.JSONLoader: "morphColors" no longer supported. Using them as face colors.'),
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|
h=c.faces,g=g.morphColors[0].colors,d=0,r=h.length;d<r;d++)h[d].color.fromArray(g,3*d);g=a;d=[];r=[];void 0!==g.animation&&r.push(g.animation);void 0!==g.animations&&(g.animations.length?r=r.concat(g.animations):r.push(g.animations));for(g=0;g<r.length;g++)(h=la.parseAnimation(r[g],c.bones))&&d.push(h);c.morphTargets&&(r=la.CreateClipsFromMorphTargetSequences(c.morphTargets,10),d=d.concat(r));0<d.length&&(c.animations=d);c.computeFaceNormals();c.computeBoundingSphere();if(void 0===a.materials||0===
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|
|
-a.materials.length)return{geometry:c};a=ic.prototype.initMaterials(a.materials,b,this.crossOrigin);return{geometry:c,materials:a}}}()});Object.assign(af.prototype,{load:function(a,b,c,d){""===this.texturePath&&(this.texturePath=a.substring(0,a.lastIndexOf("/")+1));var e=this;(new Ja(e.manager)).load(a,function(c){var f=null;try{f=JSON.parse(c)}catch(h){void 0!==d&&d(h);console.error("THREE:ObjectLoader: Can't parse "+a+".",h.message);return}c=f.metadata;void 0===c||void 0===c.type||"geometry"===c.type.toLowerCase()?
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|
+a.materials.length)return{geometry:c};a=ic.prototype.initMaterials(a.materials,b,this.crossOrigin);return{geometry:c,materials:a}}}()});Object.assign(bf.prototype,{load:function(a,b,c,d){""===this.texturePath&&(this.texturePath=a.substring(0,a.lastIndexOf("/")+1));var e=this;(new Ja(e.manager)).load(a,function(c){var f=null;try{f=JSON.parse(c)}catch(h){void 0!==d&&d(h);console.error("THREE:ObjectLoader: Can't parse "+a+".",h.message);return}c=f.metadata;void 0===c||void 0===c.type||"geometry"===c.type.toLowerCase()?
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|
console.error("THREE.ObjectLoader: Can't load "+a+". Use THREE.JSONLoader instead."):e.parse(f,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&&
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|
0!==a.images.length||void 0===b||b(e);return e},parseGeometries:function(a){var b={};if(void 0!==a)for(var c=new ie,d=new he,e=0,f=a.length;e<f;e++){var g=a[e];switch(g.type){case "PlaneGeometry":case "PlaneBufferGeometry":var h=new Ca[g.type](g.width,g.height,g.widthSegments,g.heightSegments);break;case "BoxGeometry":case "BoxBufferGeometry":case "CubeGeometry":h=new Ca[g.type](g.width,g.height,g.depth,g.widthSegments,g.heightSegments,g.depthSegments);break;case "CircleGeometry":case "CircleBufferGeometry":h=
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|
new Ca[g.type](g.radius,g.segments,g.thetaStart,g.thetaLength);break;case "CylinderGeometry":case "CylinderBufferGeometry":h=new Ca[g.type](g.radiusTop,g.radiusBottom,g.height,g.radialSegments,g.heightSegments,g.openEnded,g.thetaStart,g.thetaLength);break;case "ConeGeometry":case "ConeBufferGeometry":h=new Ca[g.type](g.radius,g.height,g.radialSegments,g.heightSegments,g.openEnded,g.thetaStart,g.thetaLength);break;case "SphereGeometry":case "SphereBufferGeometry":h=new Ca[g.type](g.radius,g.widthSegments,
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|
@@ -718,19 +717,19 @@ break;case "TorusGeometry":case "TorusBufferGeometry":h=new Ca[g.type](g.radius,
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|
break;case "BufferGeometry":h=d.parse(g);break;case "Geometry":h=c.parse(g,this.texturePath).geometry;break;default:console.warn('THREE.ObjectLoader: Unsupported geometry type "'+g.type+'"');continue}h.uuid=g.uuid;void 0!==g.name&&(h.name=g.name);b[g.uuid]=h}return b},parseMaterials:function(a,b){var c={};if(void 0!==a){var d=new Nd;d.setTextures(b);b=0;for(var e=a.length;b<e;b++){var f=a[b];if("MultiMaterial"===f.type){for(var g=[],h=0;h<f.materials.length;h++)g.push(d.parse(f.materials[h]));c[f.uuid]=
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|
g}else c[f.uuid]=d.parse(f)}}return c},parseAnimations:function(a){for(var b=[],c=0;c<a.length;c++){var d=la.parse(a[c]);b.push(d)}return b},parseImages:function(a,b){function c(a){d.manager.itemStart(a);return f.load(a,function(){d.manager.itemEnd(a)},void 0,function(){d.manager.itemEnd(a);d.manager.itemError(a)})}var d=this,e={};if(void 0!==a&&0<a.length){b=new ee(b);var f=new Zc(b);f.setCrossOrigin(this.crossOrigin);b=0;for(var g=a.length;b<g;b++){var h=a[b],k=/^(\/\/)|([a-z]+:(\/\/)?)/i.test(h.url)?
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h.url:d.texturePath+h.url;e[h.uuid]=c(k)}}return e},parseTextures:function(a,b){function c(a,b){if("number"===typeof a)return a;console.warn("THREE.ObjectLoader.parseTexture: Constant should be in numeric form.",a);return b[a]}var d={};if(void 0!==a)for(var e=0,f=a.length;e<f;e++){var g=a[e];void 0===g.image&&console.warn('THREE.ObjectLoader: No "image" specified for',g.uuid);void 0===b[g.image]&&console.warn("THREE.ObjectLoader: Undefined image",g.image);var h=new R(b[g.image]);h.needsUpdate=!0;
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-h.uuid=g.uuid;void 0!==g.name&&(h.name=g.name);void 0!==g.mapping&&(h.mapping=c(g.mapping,Ig));void 0!==g.offset&&h.offset.fromArray(g.offset);void 0!==g.repeat&&h.repeat.fromArray(g.repeat);void 0!==g.center&&h.center.fromArray(g.center);void 0!==g.rotation&&(h.rotation=g.rotation);void 0!==g.wrap&&(h.wrapS=c(g.wrap[0],sf),h.wrapT=c(g.wrap[1],sf));void 0!==g.minFilter&&(h.minFilter=c(g.minFilter,tf));void 0!==g.magFilter&&(h.magFilter=c(g.magFilter,tf));void 0!==g.anisotropy&&(h.anisotropy=g.anisotropy);
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|
-void 0!==g.flipY&&(h.flipY=g.flipY);d[g.uuid]=h}return d},parseObject:function(){var a=new G;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){if(Array.isArray(a)){for(var b=[],c=0,e=a.length;c<e;c++){var f=a[c];void 0===d[f]&&console.warn("THREE.ObjectLoader: Undefined material",f);b.push(d[f])}return b}void 0===d[a]&&console.warn("THREE.ObjectLoader: Undefined material",a);return d[a]}}switch(b.type){case "Scene":var g=
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|
+h.uuid=g.uuid;void 0!==g.name&&(h.name=g.name);void 0!==g.mapping&&(h.mapping=c(g.mapping,Ig));void 0!==g.offset&&h.offset.fromArray(g.offset);void 0!==g.repeat&&h.repeat.fromArray(g.repeat);void 0!==g.center&&h.center.fromArray(g.center);void 0!==g.rotation&&(h.rotation=g.rotation);void 0!==g.wrap&&(h.wrapS=c(g.wrap[0],tf),h.wrapT=c(g.wrap[1],tf));void 0!==g.minFilter&&(h.minFilter=c(g.minFilter,uf));void 0!==g.magFilter&&(h.magFilter=c(g.magFilter,uf));void 0!==g.anisotropy&&(h.anisotropy=g.anisotropy);
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|
+void 0!==g.flipY&&(h.flipY=g.flipY);d[g.uuid]=h}return d},parseObject:function(){var a=new H;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){if(Array.isArray(a)){for(var b=[],c=0,e=a.length;c<e;c++){var f=a[c];void 0===d[f]&&console.warn("THREE.ObjectLoader: Undefined material",f);b.push(d[f])}return b}void 0===d[a]&&console.warn("THREE.ObjectLoader: Undefined material",a);return d[a]}}switch(b.type){case "Scene":var g=
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|
new sd;void 0!==b.background&&Number.isInteger(b.background)&&(g.background=new I(b.background));void 0!==b.fog&&("Fog"===b.fog.type?g.fog=new Nb(b.fog.color,b.fog.near,b.fog.far):"FogExp2"===b.fog.type&&(g.fog=new Mb(b.fog.color,b.fog.density)));break;case "PerspectiveCamera":g=new ia(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&&
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(g.view=Object.assign({},b.view));break;case "OrthographicCamera":g=new Ib(b.left,b.right,b.top,b.bottom,b.near,b.far);break;case "AmbientLight":g=new Fd(b.color,b.intensity);break;case "DirectionalLight":g=new Ed(b.color,b.intensity);break;case "PointLight":g=new Cd(b.color,b.intensity,b.distance,b.decay);break;case "RectAreaLight":g=new Gd(b.color,b.intensity,b.width,b.height);break;case "SpotLight":g=new Bd(b.color,b.intensity,b.distance,b.angle,b.penumbra,b.decay);break;case "HemisphereLight":g=
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new zd(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 ud(g,h):new pa(g,h);break;case "LOD":g=new Bc;break;case "Line":g=new na(e(b.geometry),f(b.material),b.mode);break;case "LineLoop":g=new vd(e(b.geometry),f(b.material));break;case "LineSegments":g=new da(e(b.geometry),f(b.material));break;case "PointCloud":case "Points":g=
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new Ob(e(b.geometry),f(b.material));break;case "Sprite":g=new Ac(f(b.material));break;case "Group":g=new Dc;break;default:g=new z}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&&
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(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 h=b.children,k=0;k<
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-h.length;k++)g.add(this.parseObject(h[k],c,d));if("LOD"===b.type)for(b=b.levels,h=0;h<b.length;h++){var k=b[h],m=g.getObjectByProperty("uuid",k.object);void 0!==m&&g.addLevel(m,k.distance)}return g}}()});var Ig={UVMapping:300,CubeReflectionMapping:301,CubeRefractionMapping:302,EquirectangularReflectionMapping:303,EquirectangularRefractionMapping:304,SphericalReflectionMapping:305,CubeUVReflectionMapping:306,CubeUVRefractionMapping:307},sf={RepeatWrapping:1E3,ClampToEdgeWrapping:1001,MirroredRepeatWrapping:1002},
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-tf={NearestFilter:1003,NearestMipMapNearestFilter:1004,NearestMipMapLinearFilter:1005,LinearFilter:1006,LinearMipMapNearestFilter:1007,LinearMipMapLinearFilter:1008};je.prototype={constructor:je,setOptions:function(a){this.options=a;return this},load:function(a,b,c,d){void 0===a&&(a="");void 0!==this.path&&(a=this.path+a);var e=this,f=Eb.get(a);if(void 0!==f)return e.manager.itemStart(a),setTimeout(function(){b&&b(f);e.manager.itemEnd(a)},0),f;fetch(a).then(function(a){return a.blob()}).then(function(a){return createImageBitmap(a,
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+h.length;k++)g.add(this.parseObject(h[k],c,d));if("LOD"===b.type)for(b=b.levels,h=0;h<b.length;h++){var k=b[h],m=g.getObjectByProperty("uuid",k.object);void 0!==m&&g.addLevel(m,k.distance)}return g}}()});var Ig={UVMapping:300,CubeReflectionMapping:301,CubeRefractionMapping:302,EquirectangularReflectionMapping:303,EquirectangularRefractionMapping:304,SphericalReflectionMapping:305,CubeUVReflectionMapping:306,CubeUVRefractionMapping:307},tf={RepeatWrapping:1E3,ClampToEdgeWrapping:1001,MirroredRepeatWrapping:1002},
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+uf={NearestFilter:1003,NearestMipMapNearestFilter:1004,NearestMipMapLinearFilter:1005,LinearFilter:1006,LinearMipMapNearestFilter:1007,LinearMipMapLinearFilter:1008};je.prototype={constructor:je,setOptions:function(a){this.options=a;return this},load:function(a,b,c,d){void 0===a&&(a="");void 0!==this.path&&(a=this.path+a);var e=this,f=Eb.get(a);if(void 0!==f)return e.manager.itemStart(a),setTimeout(function(){b&&b(f);e.manager.itemEnd(a)},0),f;fetch(a).then(function(a){return a.blob()}).then(function(a){return createImageBitmap(a,
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e.options)}).then(function(c){Eb.add(a,c);b&&b(c);e.manager.itemEnd(a)}).catch(function(b){d&&d(b);e.manager.itemEnd(a);e.manager.itemError(a)})},setCrossOrigin:function(){return this},setPath:function(a){this.path=a;return this}};Object.assign(Q.prototype,{getPoint:function(){console.warn("THREE.Curve: .getPoint() not implemented.");return null},getPointAt:function(a,b){a=this.getUtoTmapping(a);return this.getPoint(a,b)},getPoints:function(a){void 0===a&&(a=5);for(var b=[],c=0;c<=a;c++)b.push(this.getPoint(c/
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a));return b},getSpacedPoints:function(a){void 0===a&&(a=5);for(var b=[],c=0;c<=a;c++)b.push(this.getPointAt(c/a));return b},getLength:function(){var a=this.getLengths();return a[a.length-1]},getLengths:function(a){void 0===a&&(a=this.arcLengthDivisions);if(this.cacheArcLengths&&this.cacheArcLengths.length===a+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;var b=[],c=this.getPoint(0),d,e=0;b.push(0);for(d=1;d<=a;d++){var f=this.getPoint(d/a);e+=f.distanceTo(c);b.push(e);c=f}return this.cacheArcLengths=
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b},updateArcLengths:function(){this.needsUpdate=!0;this.getLengths()},getUtoTmapping:function(a,b){var c=this.getLengths(),d=c.length;b=b?b:a*c[d-1];for(var e=0,f=d-1,g;e<=f;)if(a=Math.floor(e+(f-e)/2),g=c[a]-b,0>g)e=a+1;else if(0<g)f=a-1;else{f=a;break}a=f;if(c[a]===b)return a/(d-1);e=c[a];return(a+(b-e)/(c[a+1]-e))/(d-1)},getTangent:function(a){var b=a-1E-4;a+=1E-4;0>b&&(b=0);1<a&&(a=1);b=this.getPoint(b);return this.getPoint(a).clone().sub(b).normalize()},getTangentAt:function(a){a=this.getUtoTmapping(a);
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-return this.getTangent(a)},computeFrenetFrames:function(a,b){var c=new p,d=[],e=[],f=[],g=new p,h=new G,k;for(k=0;k<=a;k++){var 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),n=Math.abs(d[0].z);m<=k&&(k=m,c.set(1,0,0));l<=k&&(k=l,c.set(0,1,0));n<=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-
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+return this.getTangent(a)},computeFrenetFrames:function(a,b){var c=new p,d=[],e=[],f=[],g=new p,h=new H,k;for(k=0;k<=a;k++){var 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),n=Math.abs(d[0].z);m<=k&&(k=m,c.set(1,0,0));l<=k&&(k=l,c.set(0,1,0));n<=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-
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1],d[k]),g.length()>Number.EPSILON&&(g.normalize(),c=Math.acos(T.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(T.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}},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.arcLengthDivisions=
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a.arcLengthDivisions;return this}});Ka.prototype=Object.create(Q.prototype);Ka.prototype.constructor=Ka;Ka.prototype.isLineCurve=!0;Ka.prototype.getPoint=function(a,b){b=b||new C;1===a?b.copy(this.v2):(b.copy(this.v2).sub(this.v1),b.multiplyScalar(a).add(this.v1));return b};Ka.prototype.getPointAt=function(a,b){return this.getPoint(a,b)};Ka.prototype.getTangent=function(){return this.v2.clone().sub(this.v1).normalize()};Ka.prototype.copy=function(a){Q.prototype.copy.call(this,a);this.v1.copy(a.v1);
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this.v2.copy(a.v2);return this};yb.prototype=Object.assign(Object.create(Q.prototype),{constructor:yb,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 Ka(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=
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@@ -738,7 +737,7 @@ this.getCurveLengths();return a[a.length-1]},updateArcLengths:function(){this.ne
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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},copy:function(a){Q.prototype.copy.call(this,a);this.curves=[];for(var b=0,c=a.curves.length;b<c;b++)this.curves.push(a.curves[b].clone());this.autoClose=a.autoClose;
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return this}});Na.prototype=Object.create(Q.prototype);Na.prototype.constructor=Na;Na.prototype.isEllipseCurve=!0;Na.prototype.getPoint=function(a,b){b=b||new C;for(var c=2*Math.PI,d=this.aEndAngle-this.aStartAngle,e=Math.abs(d)<Number.EPSILON;0>d;)d+=c;for(;d>c;)d-=c;d<Number.EPSILON&&(d=e?0:c);!0!==this.aClockwise||e||(d=d===c?-c:d-c);c=this.aStartAngle+a*d;a=this.aX+this.xRadius*Math.cos(c);var f=this.aY+this.yRadius*Math.sin(c);0!==this.aRotation&&(c=Math.cos(this.aRotation),d=Math.sin(this.aRotation),
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e=a-this.aX,f-=this.aY,a=e*c-f*d+this.aX,f=e*d+f*c+this.aY);return b.set(a,f)};Na.prototype.copy=function(a){Q.prototype.copy.call(this,a);this.aX=a.aX;this.aY=a.aY;this.xRadius=a.xRadius;this.yRadius=a.yRadius;this.aStartAngle=a.aStartAngle;this.aEndAngle=a.aEndAngle;this.aClockwise=a.aClockwise;this.aRotation=a.aRotation;return this};ab.prototype=Object.create(Q.prototype);ab.prototype.constructor=ab;ab.prototype.isSplineCurve=!0;ab.prototype.getPoint=function(a,b){b=b||new C;var c=this.points,
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-d=(c.length-1)*a;a=Math.floor(d);var d=d-a,e=c[0===a?a:a-1],f=c[a],g=c[a>c.length-2?c.length-1:a+1],c=c[a>c.length-3?c.length-1:a+2];b.set(bf(d,e.x,f.x,g.x,c.x),bf(d,e.y,f.y,g.y,c.y));return b};ab.prototype.copy=function(a){Q.prototype.copy.call(this,a);this.points=[];for(var b=0,c=a.points.length;b<c;b++)this.points.push(a.points[b].clone());return this};bb.prototype=Object.create(Q.prototype);bb.prototype.constructor=bb;bb.prototype.isCubicBezierCurve=!0;bb.prototype.getPoint=function(a,b){b=b||
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+d=(c.length-1)*a;a=Math.floor(d);var d=d-a,e=c[0===a?a:a-1],f=c[a],g=c[a>c.length-2?c.length-1:a+1],c=c[a>c.length-3?c.length-1:a+2];b.set(cf(d,e.x,f.x,g.x,c.x),cf(d,e.y,f.y,g.y,c.y));return b};ab.prototype.copy=function(a){Q.prototype.copy.call(this,a);this.points=[];for(var b=0,c=a.points.length;b<c;b++)this.points.push(a.points[b].clone());return this};bb.prototype=Object.create(Q.prototype);bb.prototype.constructor=bb;bb.prototype.isCubicBezierCurve=!0;bb.prototype.getPoint=function(a,b){b=b||
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new C;var c=this.v0,d=this.v1,e=this.v2,f=this.v3;b.set(cd(a,c.x,d.x,e.x,f.x),cd(a,c.y,d.y,e.y,f.y));return b};bb.prototype.copy=function(a){Q.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);this.v3.copy(a.v3);return this};cb.prototype=Object.create(Q.prototype);cb.prototype.constructor=cb;cb.prototype.isQuadraticBezierCurve=!0;cb.prototype.getPoint=function(a,b){b=b||new C;var c=this.v0,d=this.v1,e=this.v2;b.set(bd(a,c.x,d.x,e.x),bd(a,c.y,d.y,e.y));return b};
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cb.prototype.copy=function(a){Q.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};db.prototype=Object.assign(Object.create(yb.prototype),{constructor:db,setFromPoints: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 Ka(this.currentPoint.clone(),new C(a,b));this.curves.push(c);this.currentPoint.set(a,b)},quadraticCurveTo:function(a,
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b,c,d){a=new cb(this.currentPoint.clone(),new C(a,b),new C(c,d));this.curves.push(a);this.currentPoint.set(c,d)},bezierCurveTo:function(a,b,c,d,e,f){a=new bb(this.currentPoint.clone(),new C(a,b),new C(c,d),new C(e,f));this.curves.push(a);this.currentPoint.set(e,f)},splineThru:function(a){var b=[this.currentPoint.clone()].concat(a),b=new ab(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,
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@@ -746,12 +745,12 @@ b,c,d,e,f){this.absellipse(a,b,c,c,d,e,f)},ellipse:function(a,b,c,d,e,f,g,h){thi
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{constructor:zb,getPointsHoles:function(a){for(var b=[],c=0,d=this.holes.length;c<d;c++)b[c]=this.holes[c].getPoints(a);return b},extractPoints:function(a){return{shape:this.getPoints(a),holes:this.getPointsHoles(a)}},copy:function(a){db.prototype.copy.call(this,a);this.holes=[];for(var b=0,c=a.holes.length;b<c;b++)this.holes.push(a.holes[b].clone());return this}});Object.assign(ke.prototype,{moveTo:function(a,b){this.currentPath=new db;this.subPaths.push(this.currentPath);this.currentPath.moveTo(a,
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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 zb;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)>
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|
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=Sa.isClockWise,f=this.subPaths;if(0===f.length)return[];if(!0===b)return c(f);b=[];if(1===f.length){var g=f[0];var h=new zb;h.curves=g.curves;b.push(h);return b}var k=!e(f[0].getPoints()),k=a?!k:k;h=[];var m=[],l=[],n=0;m[n]=void 0;l[n]=[];for(var p=
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-0,r=f.length;p<r;p++){g=f[p];var t=g.getPoints();var u=e(t);(u=a?!u:u)?(!k&&m[n]&&n++,m[n]={s:new zb,p:t},m[n].s.curves=g.curves,k&&n++,l[n]=[]):l[n].push({h:g,p:t[0]})}if(!m[0])return c(f);if(1<m.length){p=!1;a=[];e=0;for(f=m.length;e<f;e++)h[e]=[];e=0;for(f=m.length;e<f;e++)for(g=l[e],u=0;u<g.length;u++){k=g[u];n=!0;for(t=0;t<m.length;t++)d(k.p,m[t].p)&&(e!==t&&a.push({froms:e,tos:t,hole:u}),n?(n=!1,h[t].push(k)):p=!0);n&&h[e].push(k)}0<a.length&&(p||(l=h))}p=0;for(e=m.length;p<e;p++)for(h=m[p].s,
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-b.push(h),a=l[p],f=0,g=a.length;f<g;f++)h.holes.push(a[f].h);return b}});Object.assign(le.prototype,{isFont:!0,generateShapes:function(a,b,c){void 0===b&&(b=100);c=this.data;a=String(a).split("");var d=b/c.resolution,e=(c.boundingBox.yMax-c.boundingBox.yMin+c.underlineThickness)*d,f=0,g=0;b=[];for(var h=0;h<a.length;h++){var k=a[h];if("\n"===k)f=0,g-=e;else{var m=d;var l=f,n=g;if(k=c.glyphs[k]||c.glyphs["?"]){var p=new ke;if(k.o)for(var r=k._cachedOutline||(k._cachedOutline=k.o.split(" ")),t=0,u=
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-r.length;t<u;)switch(r[t++]){case "m":var w=r[t++]*m+l;var x=r[t++]*m+n;p.moveTo(w,x);break;case "l":w=r[t++]*m+l;x=r[t++]*m+n;p.lineTo(w,x);break;case "q":var y=r[t++]*m+l;var z=r[t++]*m+n;var A=r[t++]*m+l;var B=r[t++]*m+n;p.quadraticCurveTo(A,B,y,z);break;case "b":y=r[t++]*m+l,z=r[t++]*m+n,A=r[t++]*m+l,B=r[t++]*m+n,w=r[t++]*m+l,x=r[t++]*m+n,p.bezierCurveTo(A,B,w,x,y,z)}m={offsetX:k.ha*m,path:p}}else m=void 0;f+=m.offsetX;b.push(m.path)}}c=[];a=0;for(d=b.length;a<d;a++)Array.prototype.push.apply(c,
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|
-b[a].toShapes());return c}});Object.assign(cf.prototype,{load:function(a,b,c,d){var e=this,f=new Ja(this.manager);f.setPath(this.path);f.load(a,function(a){try{var c=JSON.parse(a)}catch(k){console.warn("THREE.FontLoader: typeface.js support is being deprecated. Use typeface.json instead."),c=JSON.parse(a.substring(65,a.length-2))}a=e.parse(c);b&&b(a)},c,d)},parse:function(a){return new le(a)},setPath:function(a){this.path=a;return this}});var Rd,oe={getContext:function(){void 0===Rd&&(Rd=new (window.AudioContext||
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-window.webkitAudioContext));return Rd},setContext:function(a){Rd=a}};Object.assign(me.prototype,{load:function(a,b,c,d){var e=new Ja(this.manager);e.setResponseType("arraybuffer");e.load(a,function(a){oe.getContext().decodeAudioData(a,function(a){b(a)})},c,d)}});Object.assign(df.prototype,{update:function(){var a,b,c,d,e,f,g,h,k=new G,m=new G;return function(l){if(a!==this||b!==l.focus||c!==l.fov||d!==l.aspect*this.aspect||e!==l.near||f!==l.far||g!==l.zoom||h!==this.eyeSep){a=this;b=l.focus;c=l.fov;
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-d=l.aspect*this.aspect;e=l.near;f=l.far;g=l.zoom;var n=l.projectionMatrix.clone();h=this.eyeSep/2;var q=h*e/b,p=e*Math.tan(T.DEG2RAD*c*.5)/g;m.elements[12]=-h;k.elements[12]=h;var t=-p*d+q;var u=p*d+q;n.elements[0]=2*e/(u-t);n.elements[8]=(u+t)/(u-t);this.cameraL.projectionMatrix.copy(n);t=-p*d-q;u=p*d-q;n.elements[0]=2*e/(u-t);n.elements[8]=(u+t)/(u-t);this.cameraR.projectionMatrix.copy(n)}this.cameraL.matrixWorld.copy(l.matrixWorld).multiply(m);this.cameraR.matrixWorld.copy(l.matrixWorld).multiply(k)}}()});
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+0,r=f.length;p<r;p++){g=f[p];var t=g.getPoints();var v=e(t);(v=a?!v:v)?(!k&&m[n]&&n++,m[n]={s:new zb,p:t},m[n].s.curves=g.curves,k&&n++,l[n]=[]):l[n].push({h:g,p:t[0]})}if(!m[0])return c(f);if(1<m.length){p=!1;a=[];e=0;for(f=m.length;e<f;e++)h[e]=[];e=0;for(f=m.length;e<f;e++)for(g=l[e],v=0;v<g.length;v++){k=g[v];n=!0;for(t=0;t<m.length;t++)d(k.p,m[t].p)&&(e!==t&&a.push({froms:e,tos:t,hole:v}),n?(n=!1,h[t].push(k)):p=!0);n&&h[e].push(k)}0<a.length&&(p||(l=h))}p=0;for(e=m.length;p<e;p++)for(h=m[p].s,
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+b.push(h),a=l[p],f=0,g=a.length;f<g;f++)h.holes.push(a[f].h);return b}});Object.assign(le.prototype,{isFont:!0,generateShapes:function(a,b,c){void 0===b&&(b=100);c=this.data;a=String(a).split("");var d=b/c.resolution,e=(c.boundingBox.yMax-c.boundingBox.yMin+c.underlineThickness)*d,f=0,g=0;b=[];for(var h=0;h<a.length;h++){var k=a[h];if("\n"===k)f=0,g-=e;else{var m=d;var l=f,n=g;if(k=c.glyphs[k]||c.glyphs["?"]){var p=new ke;if(k.o)for(var r=k._cachedOutline||(k._cachedOutline=k.o.split(" ")),t=0,v=
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+r.length;t<v;)switch(r[t++]){case "m":var w=r[t++]*m+l;var x=r[t++]*m+n;p.moveTo(w,x);break;case "l":w=r[t++]*m+l;x=r[t++]*m+n;p.lineTo(w,x);break;case "q":var y=r[t++]*m+l;var z=r[t++]*m+n;var A=r[t++]*m+l;var B=r[t++]*m+n;p.quadraticCurveTo(A,B,y,z);break;case "b":y=r[t++]*m+l,z=r[t++]*m+n,A=r[t++]*m+l,B=r[t++]*m+n,w=r[t++]*m+l,x=r[t++]*m+n,p.bezierCurveTo(A,B,w,x,y,z)}m={offsetX:k.ha*m,path:p}}else m=void 0;f+=m.offsetX;b.push(m.path)}}c=[];a=0;for(d=b.length;a<d;a++)Array.prototype.push.apply(c,
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+b[a].toShapes());return c}});Object.assign(df.prototype,{load:function(a,b,c,d){var e=this,f=new Ja(this.manager);f.setPath(this.path);f.load(a,function(a){try{var c=JSON.parse(a)}catch(k){console.warn("THREE.FontLoader: typeface.js support is being deprecated. Use typeface.json instead."),c=JSON.parse(a.substring(65,a.length-2))}a=e.parse(c);b&&b(a)},c,d)},parse:function(a){return new le(a)},setPath:function(a){this.path=a;return this}});var Rd,oe={getContext:function(){void 0===Rd&&(Rd=new (window.AudioContext||
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|
+window.webkitAudioContext));return Rd},setContext:function(a){Rd=a}};Object.assign(me.prototype,{load:function(a,b,c,d){var e=new Ja(this.manager);e.setResponseType("arraybuffer");e.load(a,function(a){oe.getContext().decodeAudioData(a,function(a){b(a)})},c,d)}});Object.assign(ef.prototype,{update:function(){var a,b,c,d,e,f,g,h,k=new H,m=new H;return function(l){if(a!==this||b!==l.focus||c!==l.fov||d!==l.aspect*this.aspect||e!==l.near||f!==l.far||g!==l.zoom||h!==this.eyeSep){a=this;b=l.focus;c=l.fov;
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+d=l.aspect*this.aspect;e=l.near;f=l.far;g=l.zoom;var n=l.projectionMatrix.clone();h=this.eyeSep/2;var p=h*e/b,q=e*Math.tan(T.DEG2RAD*c*.5)/g;m.elements[12]=-h;k.elements[12]=h;var t=-q*d+p;var v=q*d+p;n.elements[0]=2*e/(v-t);n.elements[8]=(v+t)/(v-t);this.cameraL.projectionMatrix.copy(n);t=-q*d-p;v=q*d-p;n.elements[0]=2*e/(v-t);n.elements[8]=(v+t)/(v-t);this.cameraR.projectionMatrix.copy(n)}this.cameraL.matrixWorld.copy(l.matrixWorld).multiply(m);this.cameraR.matrixWorld.copy(l.matrixWorld).multiply(k)}}()});
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dd.prototype=Object.create(z.prototype);dd.prototype.constructor=dd;ne.prototype=Object.assign(Object.create(z.prototype),{constructor:ne,getInput:function(){return this.gain},removeFilter:function(){null!==this.filter&&(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination),this.gain.connect(this.context.destination),this.filter=null)},getFilter:function(){return this.filter},setFilter:function(a){null!==this.filter?(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination)):
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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 ha,c=new p,d=new p;return function(e){z.prototype.updateMatrixWorld.call(this,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,
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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),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,
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@@ -764,8 +763,8 @@ setFilter:function(a){return this.setFilters(a?[a]:[])},setPlaybackRate:function
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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){z.prototype.updateMatrixWorld.call(this,b);a.setFromMatrixPosition(this.matrixWorld);this.panner.setPosition(a.x,
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a.y,a.z)}}()});Object.assign(qe.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(re.prototype,{accumulate:function(a,b){var c=this.buffer,d=this.valueSize;a=a*d+d;var e=this.cumulativeWeight;if(0===e){for(e=0;e!==d;++e)c[a+e]=c[e];e=b}else e+=b,this._mixBufferRegion(c,a,0,b/e,d);this.cumulativeWeight=e},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){ha.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(ef.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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-c=a.length;b!==c;++b)a[b].bind()},unbind:function(){for(var a=this._bindings,b=this._targetGroup.nCachedObjects_,c=a.length;b!==c;++b)a[b].unbind()}});Object.assign(ga,{Composite:ef,create:function(a,b,c){return a&&a.isAnimationObjectGroup?new ga.Composite(a,b,c):new ga(a,b,c)},sanitizeNodeName:function(a){return a.replace(/\s/g,"_").replace(/[^\w-]/g,"")},parseTrackName:function(){var a=new RegExp("^"+/((?:[\w-]+[\/:])*)/.source+/([\w-\.]+)?/.source+/(?:\.([\w-]+)(?:\[(.+)\])?)?/.source+/\.([\w-]+)(?:\[(.+)\])?/.source+
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+0;d!==e;++d)a[b+d]=a[c+d]},_slerp:function(a,b,c,d){ha.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(ff.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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+c=a.length;b!==c;++b)a[b].bind()},unbind:function(){for(var a=this._bindings,b=this._targetGroup.nCachedObjects_,c=a.length;b!==c;++b)a[b].unbind()}});Object.assign(ga,{Composite:ff,create:function(a,b,c){return a&&a.isAnimationObjectGroup?new ga.Composite(a,b,c):new ga(a,b,c)},sanitizeNodeName:function(a){return a.replace(/\s/g,"_").replace(/[^\w-]/g,"")},parseTrackName:function(){var a=new RegExp("^"+/((?:[\w-]+[\/:])*)/.source+/([\w-\.]+)?/.source+/(?:\.([\w-]+)(?:\[(.+)\])?)?/.source+/\.([\w-]+)(?:\[(.+)\])?/.source+
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"$"),b=["material","materials","bones"];return function(c){var d=a.exec(c);if(!d)throw Error("PropertyBinding: Cannot parse trackName: "+c);var d={nodeName:d[2],objectName:d[3],objectIndex:d[4],propertyName:d[5],propertyIndex:d[6]},e=d.nodeName&&d.nodeName.lastIndexOf(".");if(void 0!==e&&-1!==e){var f=d.nodeName.substring(e+1);-1!==b.indexOf(f)&&(d.nodeName=d.nodeName.substring(0,e),d.objectName=f)}if(null===d.propertyName||0===d.propertyName.length)throw Error("PropertyBinding: can not parse propertyName from trackName: "+
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|
c);return d}}(),findNode:function(a,b){if(!b||""===b||"root"===b||"."===b||-1===b||b===a.name||b===a.uuid)return a;if(a.skeleton){var c=function(a){for(var c=0;c<a.bones.length;c++){var d=a.bones[c];if(d.name===b)return d}return null}(a.skeleton);if(c)return c}if(a.children){var d=function(a){for(var c=0;c<a.length;c++){var e=a[c];if(e.name===b||e.uuid===b||(e=d(e.children)))return e}return null};if(a=d(a.children))return a}return null}});Object.assign(ga.prototype,{_getValue_unavailable:function(){},
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_setValue_unavailable:function(){},BindingType:{Direct:0,EntireArray:1,ArrayElement:2,HasFromToArray:3},Versioning:{None:0,NeedsUpdate:1,MatrixWorldNeedsUpdate:2},GetterByBindingType:[function(a,b){a[b]=this.node[this.propertyName]},function(a,b){for(var c=this.resolvedProperty,d=0,e=c.length;d!==e;++d)a[b++]=c[d]},function(a,b){a[b]=this.resolvedProperty[this.propertyIndex]},function(a,b){this.resolvedProperty.toArray(a,b)}],SetterByBindingTypeAndVersioning:[[function(a,b){this.targetObject[this.propertyName]=
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@@ -776,12 +775,12 @@ this);return}if(!a.material.materials){console.error("THREE.PropertyBinding: Can
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|
this);return}a=a[c]}if(void 0!==f){if(void 0===a[f]){console.error("THREE.PropertyBinding: Trying to bind to objectIndex of objectName, but is undefined.",this,a);return}a=a[f]}}f=a[d];if(void 0===f)console.error("THREE.PropertyBinding: Trying to update property for track: "+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=
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a);c=this.BindingType.Direct;if(void 0!==e){if("morphTargetInfluences"===d){if(!a.geometry){console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.",this);return}if(a.geometry.isBufferGeometry){if(!a.geometry.morphAttributes){console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.morphAttributes.",this);return}for(c=0;c<this.node.geometry.morphAttributes.position.length;c++)if(a.geometry.morphAttributes.position[c].name===
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|
e){e=c;break}}else{if(!a.geometry.morphTargets){console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.morphTargets.",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,
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-this.resolvedProperty=f):this.propertyName=d;this.getValue=this.GetterByBindingType[c];this.setValue=this.SetterByBindingTypeAndVersioning[c][b]}}else console.error("THREE.PropertyBinding: Trying to update node for track: "+this.path+" but it wasn't found.")},unbind:function(){this.node=null;this.getValue=this._getValue_unbound;this.setValue=this._setValue_unbound}});Object.assign(ga.prototype,{_getValue_unbound:ga.prototype.getValue,_setValue_unbound:ga.prototype.setValue});Object.assign(ff.prototype,
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-{isAnimationObjectGroup:!0,add:function(){for(var a=this._objects,b=a.length,c=this.nCachedObjects_,d=this._indicesByUUID,e=this._paths,f=this._parsedPaths,g=this._bindings,h=g.length,k=0,m=arguments.length;k!==m;++k){var l=arguments[k],n=l.uuid,p=d[n];if(void 0===p){p=b++;d[n]=p;a.push(l);for(var n=0,r=h;n!==r;++n)g[n].push(new ga(l,e[n],f[n]))}else if(p<c){var t=--c,r=a[t];d[r.uuid]=p;a[p]=r;d[n]=t;a[t]=l;n=0;for(r=h;n!==r;++n){var u=g[n],w=u[p];u[p]=u[t];void 0===w&&(w=new ga(l,e[n],f[n]));u[t]=
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+this.resolvedProperty=f):this.propertyName=d;this.getValue=this.GetterByBindingType[c];this.setValue=this.SetterByBindingTypeAndVersioning[c][b]}}else console.error("THREE.PropertyBinding: Trying to update node for track: "+this.path+" but it wasn't found.")},unbind:function(){this.node=null;this.getValue=this._getValue_unbound;this.setValue=this._setValue_unbound}});Object.assign(ga.prototype,{_getValue_unbound:ga.prototype.getValue,_setValue_unbound:ga.prototype.setValue});Object.assign(gf.prototype,
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+{isAnimationObjectGroup:!0,add:function(){for(var a=this._objects,b=a.length,c=this.nCachedObjects_,d=this._indicesByUUID,e=this._paths,f=this._parsedPaths,g=this._bindings,h=g.length,k=0,m=arguments.length;k!==m;++k){var l=arguments[k],n=l.uuid,p=d[n];if(void 0===p){p=b++;d[n]=p;a.push(l);for(var n=0,r=h;n!==r;++n)g[n].push(new ga(l,e[n],f[n]))}else if(p<c){var t=--c,r=a[t];d[r.uuid]=p;a[p]=r;d[n]=t;a[t]=l;n=0;for(r=h;n!==r;++n){var v=g[n],w=v[p];v[p]=v[t];void 0===w&&(w=new ga(l,e[n],f[n]));v[t]=
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|
w}}else void 0!==a[p]&&console.error("THREE.AnimationObjectGroup: Different objects with the same UUID detected. Clean the caches or recreate your infrastructure when reloading scenes.")}this.nCachedObjects_=c},remove:function(){for(var a=this._objects,b=this.nCachedObjects_,c=this._indicesByUUID,d=this._bindings,e=d.length,f=0,g=arguments.length;f!==g;++f){var h=arguments[f],k=h.uuid,m=c[k];if(void 0!==m&&m>=b){var l=b++,n=a[l];c[n.uuid]=m;a[m]=n;c[k]=l;a[l]=h;h=0;for(k=e;h!==k;++h){var n=d[h],p=
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n[m];n[m]=n[l];n[l]=p}}}this.nCachedObjects_=b},uncache:function(){for(var a,b,c=this._objects,d=c.length,e=this.nCachedObjects_,f=this._indicesByUUID,g=this._bindings,h=g.length,k=0,m=arguments.length;k!==m;++k){b=arguments[k].uuid;var l=f[b];if(void 0!==l)if(delete f[b],l<e){var n=--e,p=c[n];b=--d;a=c[b];f[p.uuid]=l;c[l]=p;f[a.uuid]=n;c[n]=a;c.pop();for(var p=0,r=h;p!==r;++p){a=g[p];var t=a[b];a[l]=a[n];a[n]=t;a.pop()}}else for(b=--d,a=c[b],f[a.uuid]=l,c[l]=a,c.pop(),p=0,r=h;p!==r;++p)a=g[p],a[l]=
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a[b],a.pop()}this.nCachedObjects_=e},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_,m=Array(h.length),d=e.length;c[a]=d;f.push(a);g.push(b);e.push(m);c=k;for(d=h.length;c!==d;++c)m[c]=new ga(h[c],a,b);return m},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=
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-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(gf.prototype,{play:function(){this._mixer._activateAction(this);return this},stop:function(){this._mixer._deactivateAction(this);return this.reset()},reset:function(){this.paused=!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)},
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+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(hf.prototype,{play:function(){this._mixer._activateAction(this);return this},stop:function(){this._mixer._deactivateAction(this);return this.reset()},reset:function(){this.paused=!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)},
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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?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);
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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=null,this._mixer._takeBackControlInterpolant(a));return this},setEffectiveTimeScale:function(a){this.timeScale=a;this._effectiveTimeScale=this.paused?0:a;return this.stopWarping()},getEffectiveTimeScale:function(){return this._effectiveTimeScale},
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setDuration:function(a){this.timeScale=this._clip.duration/a;return this.stopWarping()},syncWith:function(a){this.time=a.time;this.timeScale=a.timeScale;return this.stopWarping()},halt:function(a){return this.warp(this._effectiveTimeScale,0,a)},warp:function(a,b,c){var d=this._mixer,e=d.time,f=this._timeScaleInterpolant,g=this.timeScale;null===f&&(this._timeScaleInterpolant=f=d._lendControlInterpolant());d=f.parameterPositions;f=f.sampleValues;d[0]=e;d[1]=e+c;f[0]=a/g;f[1]=b/g;return this},stopWarping:function(){var a=
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@@ -789,7 +788,7 @@ this._timeScaleInterpolant;null!==a&&(this._timeScaleInterpolant=null,this._mixe
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for(var e=this._propertyBindings,f=0,g=b.length;f!==g;++f)b[f].evaluate(c),e[f].accumulate(d,a)}}else this._updateWeight(a)},_updateWeight:function(a){var b=0;if(this.enabled){var b=this.weight,c=this._weightInterpolant;if(null!==c){var d=c.evaluate(a)[0],b=b*d;a>c.parameterPositions[1]&&(this.stopFading(),0===d&&(this.enabled=!1))}}return this._effectiveWeight=b},_updateTimeScale:function(a){var b=0;if(!this.paused){var b=this.timeScale,c=this._timeScaleInterpolant;if(null!==c){var d=c.evaluate(a)[0],
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b=b*d;a>c.parameterPositions[1]&&(this.stopWarping(),0===b?this.paused=!0:this.timeScale=b)}}return this._effectiveTimeScale=b},_updateTime:function(a){var b=this.time+a;if(0===a)return b;var c=this._clip.duration,d=this.loop,e=this._loopCount;if(2200===d)a:{if(-1===e&&(this._loopCount=0,this._setEndings(!0,!0,!1)),b>=c)b=c;else if(0>b)b=0;else break a;this.clampWhenFinished?this.paused=!0:this.enabled=!1;this._mixer.dispatchEvent({type:"finished",action:this,direction:0>a?-1:1})}else{d=2202===d;
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-1===e&&(0<=a?(e=0,this._setEndings(!0,0===this.repetitions,d)):this._setEndings(0===this.repetitions,!0,d));if(b>=c||0>b){var f=Math.floor(b/c),b=b-c*f,e=e+Math.abs(f),g=this.repetitions-e;0>g?(this.clampWhenFinished?this.paused=!0:this.enabled=!1,b=0<a?c:0,this._mixer.dispatchEvent({type:"finished",action:this,direction:0<a?1:-1})):(0===g?(a=0>a,this._setEndings(a,!a,d)):this._setEndings(!1,!1,d),this._loopCount=e,this._mixer.dispatchEvent({type:"loop",action:this,loopDelta:f}))}if(d&&1===(e&1))return this.time=
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-b,c-b}return this.time=b},_setEndings:function(a,b,c){var d=this._interpolantSettings;c?(d.endingStart=2401,d.endingEnd=2401):(d.endingStart=a?this.zeroSlopeAtStart?2401:2400:2402,d.endingEnd=b?this.zeroSlopeAtEnd?2401:2400:2402)},_scheduleFading:function(a,b,c){var d=this._mixer,e=d.time,f=this._weightInterpolant;null===f&&(this._weightInterpolant=f=d._lendControlInterpolant());d=f.parameterPositions;f=f.sampleValues;d[0]=e;f[0]=b;d[1]=e+a;f[1]=c;return this}});Object.assign(hf.prototype,va.prototype,
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+b,c-b}return this.time=b},_setEndings:function(a,b,c){var d=this._interpolantSettings;c?(d.endingStart=2401,d.endingEnd=2401):(d.endingStart=a?this.zeroSlopeAtStart?2401:2400:2402,d.endingEnd=b?this.zeroSlopeAtEnd?2401:2400:2402)},_scheduleFading:function(a,b,c){var d=this._mixer,e=d.time,f=this._weightInterpolant;null===f&&(this._weightInterpolant=f=d._lendControlInterpolant());d=f.parameterPositions;f=f.sampleValues;d[0]=e;f[0]=b;d[1]=e+a;f[1]=c;return this}});Object.assign(jf.prototype,va.prototype,
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{_bindAction:function(a,b){var c=a._localRoot||this._root,d=a._clip.tracks,e=d.length,f=a._propertyBindings;a=a._interpolants;var g=c.uuid,h=this._bindingsByRootAndName,k=h[g];void 0===k&&(k={},h[g]=k);for(h=0;h!==e;++h){var m=d[h],l=m.name,n=k[l];if(void 0===n){n=f[h];if(void 0!==n){null===n._cacheIndex&&(++n.referenceCount,this._addInactiveBinding(n,g,l));continue}n=new re(ga.create(c,l,b&&b._propertyBindings[h].binding.parsedPath),m.ValueTypeName,m.getValueSize());++n.referenceCount;this._addInactiveBinding(n,
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g,l)}f[h]=n;a[h].resultBuffer=n.buffer}},_activateAction:function(a){if(!this._isActiveAction(a)){if(null===a._cacheIndex){var b=(a._localRoot||this._root).uuid,c=a._clip.uuid,d=this._actionsByClip[c];this._bindAction(a,d&&d.knownActions[0]);this._addInactiveAction(a,c,b)}b=a._propertyBindings;c=0;for(d=b.length;c!==d;++c){var e=b[c];0===e.useCount++&&(this._lendBinding(e),e.saveOriginalState())}this._lendAction(a)}},_deactivateAction:function(a){if(this._isActiveAction(a)){for(var b=a._propertyBindings,
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c=0,d=b.length;c!==d;++c){var e=b[c];0===--e.useCount&&(e.restoreOriginalState(),this._takeBackBinding(e))}this._takeBackAction(a)}},_initMemoryManager:function(){this._actions=[];this._nActiveActions=0;this._actionsByClip={};this._bindings=[];this._nActiveBindings=0;this._bindingsByRootAndName={};this._controlInterpolants=[];this._nActiveControlInterpolants=0;var a=this;this.stats={actions:{get total(){return a._actions.length},get inUse(){return a._nActiveActions}},bindings:{get total(){return a._bindings.length},
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@@ -798,7 +797,7 @@ f.actionByRoot[c]=a},_removeInactiveAction:function(a){var b=this._actions,c=b[b
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for(var b=0,c=a.length;b!==c;++b){var d=a[b];0===--d.referenceCount&&this._removeInactiveBinding(d)}},_lendAction:function(a){var b=this._actions,c=a._cacheIndex,d=this._nActiveActions++,e=b[d];a._cacheIndex=d;b[d]=a;e._cacheIndex=c;b[c]=e},_takeBackAction:function(a){var b=this._actions,c=a._cacheIndex,d=--this._nActiveActions,e=b[d];a._cacheIndex=d;b[d]=a;e._cacheIndex=c;b[c]=e},_addInactiveBinding:function(a,b,c){var d=this._bindingsByRootAndName,e=d[b],f=this._bindings;void 0===e&&(e={},d[b]=
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e);e[c]=a;a._cacheIndex=f.length;f.push(a)},_removeInactiveBinding:function(a){var b=this._bindings,c=a.binding,d=c.rootNode.uuid,c=c.path,e=this._bindingsByRootAndName,f=e[d],g=b[b.length-1];a=a._cacheIndex;g._cacheIndex=a;b[a]=g;b.pop();delete f[c];a:{for(var h in f)break a;delete e[d]}},_lendBinding:function(a){var b=this._bindings,c=a._cacheIndex,d=this._nActiveBindings++,e=b[d];a._cacheIndex=d;b[d]=a;e._cacheIndex=c;b[c]=e},_takeBackBinding:function(a){var b=this._bindings,c=a._cacheIndex,d=
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--this._nActiveBindings,e=b[d];a._cacheIndex=d;b[d]=a;e._cacheIndex=c;b[c]=e},_lendControlInterpolant:function(){var a=this._controlInterpolants,b=this._nActiveControlInterpolants++,c=a[b];void 0===c&&(c=new ad(new Float32Array(2),new Float32Array(2),1,this._controlInterpolantsResultBuffer),c.__cacheIndex=b,a[b]=c);return c},_takeBackControlInterpolant:function(a){var b=this._controlInterpolants,c=a.__cacheIndex,d=--this._nActiveControlInterpolants,e=b[d];a.__cacheIndex=d;b[d]=a;e.__cacheIndex=c;
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-b[c]=e},_controlInterpolantsResultBuffer:new Float32Array(1),clipAction:function(a,b){var c=b||this._root,d=c.uuid,c="string"===typeof a?la.findByName(c,a):a;a=null!==c?c.uuid:a;var e=this._actionsByClip[a],f=null;if(void 0!==e){f=e.actionByRoot[d];if(void 0!==f)return f;f=e.knownActions[0];null===c&&(c=f._clip)}if(null===c)return null;b=new gf(this,c,b);this._bindAction(b,f);this._addInactiveAction(b,a,d);return b},existingAction:function(a,b){var c=b||this._root;b=c.uuid;c="string"===typeof a?la.findByName(c,
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+b[c]=e},_controlInterpolantsResultBuffer:new Float32Array(1),clipAction:function(a,b){var c=b||this._root,d=c.uuid,c="string"===typeof a?la.findByName(c,a):a;a=null!==c?c.uuid:a;var e=this._actionsByClip[a],f=null;if(void 0!==e){f=e.actionByRoot[d];if(void 0!==f)return f;f=e.knownActions[0];null===c&&(c=f._clip)}if(null===c)return null;b=new hf(this,c,b);this._bindAction(b,f);this._addInactiveAction(b,a,d);return b},existingAction:function(a,b){var c=b||this._root;b=c.uuid;c="string"===typeof a?la.findByName(c,
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a):a;a=this._actionsByClip[c?c.uuid:a];return void 0!==a?a.actionByRoot[b]||null:null},stopAllAction:function(){for(var a=this._actions,b=this._nActiveActions,c=this._bindings,d=this._nActiveBindings,e=this._nActiveBindings=this._nActiveActions=0;e!==b;++e)a[e].reset();for(e=0;e!==d;++e)c[e].useCount=0;return this},update:function(a){a*=this.timeScale;for(var b=this._actions,c=this._nActiveActions,d=this.time+=a,e=Math.sign(a),f=this._accuIndex^=1,g=0;g!==c;++g)b[g]._update(d,a,e,f);a=this._bindings;
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b=this._nActiveBindings;for(g=0;g!==b;++g)a[g].apply(f);return this},getRoot:function(){return this._root},uncacheClip:function(a){var b=this._actions;a=a.uuid;var c=this._actionsByClip,d=c[a];if(void 0!==d){for(var d=d.knownActions,e=0,f=d.length;e!==f;++e){var g=d[e];this._deactivateAction(g);var h=g._cacheIndex,k=b[b.length-1];g._cacheIndex=null;g._byClipCacheIndex=null;k._cacheIndex=h;b[h]=k;b.pop();this._removeInactiveBindingsForAction(g)}delete c[a]}},uncacheRoot:function(a){a=a.uuid;var b=
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this._actionsByClip;for(d in b){var c=b[d].actionByRoot[a];void 0!==c&&(this._deactivateAction(c),this._removeInactiveAction(c))}var d=this._bindingsByRootAndName[a];if(void 0!==d)for(var e in d)a=d[e],a.restoreOriginalState(),this._removeInactiveBinding(a)},uncacheAction:function(a,b){a=this.existingAction(a,b);null!==a&&(this._deactivateAction(a),this._removeInactiveAction(a))}});Od.prototype.clone=function(){return new Od(void 0===this.value.clone?this.value:this.value.clone())};se.prototype=Object.assign(Object.create(D.prototype),
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@@ -807,14 +806,14 @@ this.data.stride+this.offset+1]=b;return this},setZ:function(a,b){this.data.arra
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3]},setXY:function(a,b,c){a=a*this.data.stride+this.offset;this.data.array[a+0]=b;this.data.array[a+1]=c;return this},setXYZ:function(a,b,c,d){a=a*this.data.stride+this.offset;this.data.array[a+0]=b;this.data.array[a+1]=c;this.data.array[a+2]=d;return this},setXYZW:function(a,b,c,d,e){a=a*this.data.stride+this.offset;this.data.array[a+0]=b;this.data.array[a+1]=c;this.data.array[a+2]=d;this.data.array[a+3]=e;return this}});Object.defineProperty(kc.prototype,"needsUpdate",{set:function(a){!0===a&&this.version++}});
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Object.assign(kc.prototype,{isInterleavedBuffer:!0,setArray:function(a){if(Array.isArray(a))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.count=void 0!==a?a.length/this.stride:0;this.array=a},setDynamic:function(a){this.dynamic=a;return this},copy:function(a){this.array=new a.array.constructor(a.array);this.count=a.count;this.stride=a.stride;this.dynamic=a.dynamic;return this},copyAt:function(a,b,c){a*=this.stride;c*=b.stride;for(var d=0,e=this.stride;d<e;d++)this.array[a+
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d]=b.array[c+d];return this},set:function(a,b){void 0===b&&(b=0);this.array.set(a,b);return this},clone:function(){return(new this.constructor).copy(this)},onUpload:function(a){this.onUploadCallback=a;return this}});ue.prototype=Object.assign(Object.create(kc.prototype),{constructor:ue,isInstancedInterleavedBuffer:!0,copy:function(a){kc.prototype.copy.call(this,a);this.meshPerAttribute=a.meshPerAttribute;return this}});ve.prototype=Object.assign(Object.create(P.prototype),{constructor:ve,isInstancedBufferAttribute:!0,
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-copy:function(a){P.prototype.copy.call(this,a);this.meshPerAttribute=a.meshPerAttribute;return this}});Object.assign(jf.prototype,{linePrecision:1,set:function(a,b){this.ray.set(a,b)},setFromCamera:function(a,b){b&&b.isPerspectiveCamera?(this.ray.origin.setFromMatrixPosition(b.matrixWorld),this.ray.direction.set(a.x,a.y,.5).unproject(b).sub(this.ray.origin).normalize()):b&&b.isOrthographicCamera?(this.ray.origin.set(a.x,a.y,(b.near+b.far)/(b.near-b.far)).unproject(b),this.ray.direction.set(0,0,-1).transformDirection(b.matrixWorld)):
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-console.error("THREE.Raycaster: Unsupported camera type.")},intersectObject:function(a,b){var c=[];we(a,this,c,b);c.sort(kf);return c},intersectObjects:function(a,b){var c=[];if(!1===Array.isArray(a))return console.warn("THREE.Raycaster.intersectObjects: objects is not an Array."),c;for(var d=0,e=a.length;d<e;d++)we(a[d],this,c,b);c.sort(kf);return c}});Object.assign(lf.prototype,{start:function(){this.oldTime=this.startTime=("undefined"===typeof performance?Date:performance).now();this.elapsedTime=
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-0;this.running=!0},stop:function(){this.getElapsedTime();this.autoStart=this.running=!1},getElapsedTime:function(){this.getDelta();return this.elapsedTime},getDelta:function(){var a=0;if(this.autoStart&&!this.running)return this.start(),0;if(this.running){var b=("undefined"===typeof performance?Date:performance).now(),a=(b-this.oldTime)/1E3;this.oldTime=b;this.elapsedTime+=a}return a}});Object.assign(mf.prototype,{set:function(a,b,c){this.radius=a;this.phi=b;this.theta=c;return this},clone:function(){return(new this.constructor).copy(this)},
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-copy:function(a){this.radius=a.radius;this.phi=a.phi;this.theta=a.theta;return this},makeSafe:function(){this.phi=Math.max(1E-6,Math.min(Math.PI-1E-6,this.phi));return this},setFromVector3:function(a){this.radius=a.length();0===this.radius?this.phi=this.theta=0:(this.theta=Math.atan2(a.x,a.z),this.phi=Math.acos(T.clamp(a.y/this.radius,-1,1)));return this}});Object.assign(nf.prototype,{set:function(a,b,c){this.radius=a;this.theta=b;this.y=c;return this},clone:function(){return(new this.constructor).copy(this)},
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+copy:function(a){P.prototype.copy.call(this,a);this.meshPerAttribute=a.meshPerAttribute;return this}});Object.assign(kf.prototype,{linePrecision:1,set:function(a,b){this.ray.set(a,b)},setFromCamera:function(a,b){b&&b.isPerspectiveCamera?(this.ray.origin.setFromMatrixPosition(b.matrixWorld),this.ray.direction.set(a.x,a.y,.5).unproject(b).sub(this.ray.origin).normalize()):b&&b.isOrthographicCamera?(this.ray.origin.set(a.x,a.y,(b.near+b.far)/(b.near-b.far)).unproject(b),this.ray.direction.set(0,0,-1).transformDirection(b.matrixWorld)):
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+console.error("THREE.Raycaster: Unsupported camera type.")},intersectObject:function(a,b){var c=[];we(a,this,c,b);c.sort(lf);return c},intersectObjects:function(a,b){var c=[];if(!1===Array.isArray(a))return console.warn("THREE.Raycaster.intersectObjects: objects is not an Array."),c;for(var d=0,e=a.length;d<e;d++)we(a[d],this,c,b);c.sort(lf);return c}});Object.assign(mf.prototype,{start:function(){this.oldTime=this.startTime=("undefined"===typeof performance?Date:performance).now();this.elapsedTime=
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+0;this.running=!0},stop:function(){this.getElapsedTime();this.autoStart=this.running=!1},getElapsedTime:function(){this.getDelta();return this.elapsedTime},getDelta:function(){var a=0;if(this.autoStart&&!this.running)return this.start(),0;if(this.running){var b=("undefined"===typeof performance?Date:performance).now(),a=(b-this.oldTime)/1E3;this.oldTime=b;this.elapsedTime+=a}return a}});Object.assign(nf.prototype,{set:function(a,b,c){this.radius=a;this.phi=b;this.theta=c;return this},clone:function(){return(new this.constructor).copy(this)},
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+copy:function(a){this.radius=a.radius;this.phi=a.phi;this.theta=a.theta;return this},makeSafe:function(){this.phi=Math.max(1E-6,Math.min(Math.PI-1E-6,this.phi));return this},setFromVector3:function(a){this.radius=a.length();0===this.radius?this.phi=this.theta=0:(this.theta=Math.atan2(a.x,a.z),this.phi=Math.acos(T.clamp(a.y/this.radius,-1,1)));return this}});Object.assign(of.prototype,{set:function(a,b,c){this.radius=a;this.theta=b;this.y=c;return this},clone:function(){return(new this.constructor).copy(this)},
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copy:function(a){this.radius=a.radius;this.theta=a.theta;this.y=a.y;return this},setFromVector3:function(a){this.radius=Math.sqrt(a.x*a.x+a.z*a.z);this.theta=Math.atan2(a.x,a.z);this.y=a.y;return this}});ed.prototype=Object.create(z.prototype);ed.prototype.constructor=ed;ed.prototype.isImmediateRenderObject=!0;fd.prototype=Object.create(da.prototype);fd.prototype.constructor=fd;fd.prototype.update=function(){var a=new p,b=new p,c=new sa;return function(){var d,e=["a","b","c"];this.object.updateMatrixWorld(!0);
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-c.getNormalMatrix(this.object.matrixWorld);var f=this.object.matrixWorld,g=this.geometry.attributes.position;if((d=this.object.geometry)&&d.isGeometry)for(var h=d.vertices,k=d.faces,l=d=0,p=k.length;l<p;l++)for(var n=k[l],v=0,r=n.vertexNormals.length;v<r;v++){var t=n.vertexNormals[v];a.copy(h[n[e[v]]]).applyMatrix4(f);b.copy(t).applyMatrix3(c).normalize().multiplyScalar(this.size).add(a);g.setXYZ(d,a.x,a.y,a.z);d+=1;g.setXYZ(d,b.x,b.y,b.z);d+=1}else if(d&&d.isBufferGeometry)for(e=d.attributes.position,
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-h=d.attributes.normal,v=d=0,r=e.count;v<r;v++)a.set(e.getX(v),e.getY(v),e.getZ(v)).applyMatrix4(f),b.set(h.getX(v),h.getY(v),h.getZ(v)),b.applyMatrix3(c).normalize().multiplyScalar(this.size).add(a),g.setXYZ(d,a.x,a.y,a.z),d+=1,g.setXYZ(d,b.x,b.y,b.z),d+=1;g.needsUpdate=!0}}();lc.prototype=Object.create(z.prototype);lc.prototype.constructor=lc;lc.prototype.dispose=function(){this.cone.geometry.dispose();this.cone.material.dispose()};lc.prototype.update=function(){var a=new p,b=new p;return function(){this.light.updateMatrixWorld();
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-var c=this.light.distance?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));void 0!==this.color?this.cone.material.color.set(this.color):this.cone.material.color.copy(this.light.color)}}();mc.prototype=Object.create(da.prototype);mc.prototype.constructor=mc;mc.prototype.updateMatrixWorld=function(){var a=new p,b=new G,c=new G;return function(d){var e=
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+c.getNormalMatrix(this.object.matrixWorld);var f=this.object.matrixWorld,g=this.geometry.attributes.position;if((d=this.object.geometry)&&d.isGeometry)for(var h=d.vertices,k=d.faces,l=d=0,p=k.length;l<p;l++)for(var n=k[l],u=0,r=n.vertexNormals.length;u<r;u++){var t=n.vertexNormals[u];a.copy(h[n[e[u]]]).applyMatrix4(f);b.copy(t).applyMatrix3(c).normalize().multiplyScalar(this.size).add(a);g.setXYZ(d,a.x,a.y,a.z);d+=1;g.setXYZ(d,b.x,b.y,b.z);d+=1}else if(d&&d.isBufferGeometry)for(e=d.attributes.position,
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+h=d.attributes.normal,u=d=0,r=e.count;u<r;u++)a.set(e.getX(u),e.getY(u),e.getZ(u)).applyMatrix4(f),b.set(h.getX(u),h.getY(u),h.getZ(u)),b.applyMatrix3(c).normalize().multiplyScalar(this.size).add(a),g.setXYZ(d,a.x,a.y,a.z),d+=1,g.setXYZ(d,b.x,b.y,b.z),d+=1;g.needsUpdate=!0}}();lc.prototype=Object.create(z.prototype);lc.prototype.constructor=lc;lc.prototype.dispose=function(){this.cone.geometry.dispose();this.cone.material.dispose()};lc.prototype.update=function(){var a=new p,b=new p;return function(){this.light.updateMatrixWorld();
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+var c=this.light.distance?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));void 0!==this.color?this.cone.material.color.set(this.color):this.cone.material.color.copy(this.light.color)}}();mc.prototype=Object.create(da.prototype);mc.prototype.constructor=mc;mc.prototype.updateMatrixWorld=function(){var a=new p,b=new H,c=new H;return function(d){var e=
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this.bones,f=this.geometry,g=f.getAttribute("position");c.getInverse(this.root.matrixWorld);for(var h=0,k=0;h<e.length;h++){var l=e[h];l.parent&&l.parent.isBone&&(b.multiplyMatrices(c,l.matrixWorld),a.setFromMatrixPosition(b),g.setXYZ(k,a.x,a.y,a.z),b.multiplyMatrices(c,l.parent.matrixWorld),a.setFromMatrixPosition(b),g.setXYZ(k+1,a.x,a.y,a.z),k+=2)}f.getAttribute("position").needsUpdate=!0;z.prototype.updateMatrixWorld.call(this,d)}}();nc.prototype=Object.create(pa.prototype);nc.prototype.constructor=
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nc;nc.prototype.dispose=function(){this.geometry.dispose();this.material.dispose()};nc.prototype.update=function(){void 0!==this.color?this.material.color.set(this.color):this.material.color.copy(this.light.color)};oc.prototype=Object.create(z.prototype);oc.prototype.constructor=oc;oc.prototype.dispose=function(){this.children[0].geometry.dispose();this.children[0].material.dispose()};oc.prototype.update=function(){var a=.5*this.light.width,b=.5*this.light.height,c=this.line.geometry.attributes.position,
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d=c.array;d[0]=a;d[1]=-b;d[2]=0;d[3]=a;d[4]=b;d[5]=0;d[6]=-a;d[7]=b;d[8]=0;d[9]=-a;d[10]=-b;d[11]=0;d[12]=a;d[13]=-b;d[14]=0;c.needsUpdate=!0;void 0!==this.color?this.line.material.color.set(this.color):this.line.material.color.copy(this.light.color)};pc.prototype=Object.create(z.prototype);pc.prototype.constructor=pc;pc.prototype.dispose=function(){this.children[0].geometry.dispose();this.children[0].material.dispose()};pc.prototype.update=function(){var a=new p,b=new I,c=new I;return function(){var d=
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@@ -834,13 +833,13 @@ c.x,this.tension),Be.initCatmullRom(f.y,g.y,h.y,c.y,this.tension),Ce.initCatmull
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e=this.v2;b.set(bd(a,c.x,d.x,e.x),bd(a,c.y,d.y,e.y),bd(a,c.z,d.z,e.z));return b};Db.prototype.copy=function(a){Q.prototype.copy.call(this,a);this.v0.copy(a.v0);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};eb.prototype=Object.create(Q.prototype);eb.prototype.constructor=eb;eb.prototype.isLineCurve3=!0;eb.prototype.getPoint=function(a,b){b=b||new p;1===a?b.copy(this.v2):(b.copy(this.v2).sub(this.v1),b.multiplyScalar(a).add(this.v1));return b};eb.prototype.getPointAt=function(a,b){return this.getPoint(a,
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b)};eb.prototype.copy=function(a){Q.prototype.copy.call(this,a);this.v1.copy(a.v1);this.v2.copy(a.v2);return this};md.prototype=Object.create(Na.prototype);md.prototype.constructor=md;md.prototype.isArcCurve=!0;Q.create=function(a,b){console.log("THREE.Curve.create() has been deprecated");a.prototype=Object.create(Q.prototype);a.prototype.constructor=a;a.prototype.getPoint=b;return a};Object.assign(yb.prototype,{createPointsGeometry:function(a){console.warn("THREE.CurvePath: .createPointsGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");
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a=this.getPoints(a);return this.createGeometry(a)},createSpacedPointsGeometry:function(a){console.warn("THREE.CurvePath: .createSpacedPointsGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");a=this.getSpacedPoints(a);return this.createGeometry(a)},createGeometry:function(a){console.warn("THREE.CurvePath: .createGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");for(var b=new O,c=0,d=a.length;c<d;c++){var e=a[c];b.vertices.push(new p(e.x,
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-e.y,e.z||0))}return b}});Object.assign(db.prototype,{fromPoints:function(a){console.warn("THREE.Path: .fromPoints() has been renamed to .setFromPoints().");this.setFromPoints(a)}});pf.prototype=Object.create(ya.prototype);qf.prototype=Object.create(ya.prototype);ze.prototype=Object.create(ya.prototype);Object.assign(ze.prototype,{initFromArray:function(){console.error("THREE.Spline: .initFromArray() has been removed.")},getControlPointsArray:function(){console.error("THREE.Spline: .getControlPointsArray() has been removed.")},
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+e.y,e.z||0))}return b}});Object.assign(db.prototype,{fromPoints:function(a){console.warn("THREE.Path: .fromPoints() has been renamed to .setFromPoints().");this.setFromPoints(a)}});qf.prototype=Object.create(ya.prototype);rf.prototype=Object.create(ya.prototype);ze.prototype=Object.create(ya.prototype);Object.assign(ze.prototype,{initFromArray:function(){console.error("THREE.Spline: .initFromArray() has been removed.")},getControlPointsArray:function(){console.error("THREE.Spline: .getControlPointsArray() has been removed.")},
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reparametrizeByArcLength:function(){console.error("THREE.Spline: .reparametrizeByArcLength() has been removed.")}});gd.prototype.setColors=function(){console.error("THREE.GridHelper: setColors() has been deprecated, pass them in the constructor instead.")};mc.prototype.update=function(){console.error("THREE.SkeletonHelper: update() no longer needs to be called.")};Object.assign(nd.prototype,{center:function(a){console.warn("THREE.Box2: .center() has been renamed to .getCenter().");return this.getCenter(a)},
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empty:function(){console.warn("THREE.Box2: .empty() has been renamed to .isEmpty().");return this.isEmpty()},isIntersectionBox:function(a){console.warn("THREE.Box2: .isIntersectionBox() has been renamed to .intersectsBox().");return this.intersectsBox(a)},size:function(a){console.warn("THREE.Box2: .size() has been renamed to .getSize().");return this.getSize(a)}});Object.assign(Oa.prototype,{center:function(a){console.warn("THREE.Box3: .center() has been renamed to .getCenter().");return this.getCenter(a)},
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empty:function(){console.warn("THREE.Box3: .empty() has been renamed to .isEmpty().");return this.isEmpty()},isIntersectionBox:function(a){console.warn("THREE.Box3: .isIntersectionBox() has been renamed to .intersectsBox().");return this.intersectsBox(a)},isIntersectionSphere:function(a){console.warn("THREE.Box3: .isIntersectionSphere() has been renamed to .intersectsSphere().");return this.intersectsSphere(a)},size:function(a){console.warn("THREE.Box3: .size() has been renamed to .getSize().");return this.getSize(a)}});
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Kb.prototype.center=function(a){console.warn("THREE.Line3: .center() has been renamed to .getCenter().");return this.getCenter(a)};Object.assign(T,{random16:function(){console.warn("THREE.Math: .random16() has been deprecated. Use Math.random() instead.");return Math.random()},nearestPowerOfTwo:function(a){console.warn("THREE.Math: .nearestPowerOfTwo() has been renamed to .floorPowerOfTwo().");return T.floorPowerOfTwo(a)},nextPowerOfTwo:function(a){console.warn("THREE.Math: .nextPowerOfTwo() has been renamed to .ceilPowerOfTwo().");
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return T.ceilPowerOfTwo(a)}});Object.assign(sa.prototype,{flattenToArrayOffset:function(a,b){console.warn("THREE.Matrix3: .flattenToArrayOffset() has been deprecated. Use .toArray() instead.");return this.toArray(a,b)},multiplyVector3:function(a){console.warn("THREE.Matrix3: .multiplyVector3() has been removed. Use vector.applyMatrix3( matrix ) instead.");return a.applyMatrix3(this)},multiplyVector3Array:function(){console.error("THREE.Matrix3: .multiplyVector3Array() has been removed.")},applyToBuffer:function(a){console.warn("THREE.Matrix3: .applyToBuffer() has been removed. Use matrix.applyToBufferAttribute( attribute ) instead.");
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-return this.applyToBufferAttribute(a)},applyToVector3Array:function(){console.error("THREE.Matrix3: .applyToVector3Array() has been removed.")}});Object.assign(G.prototype,{extractPosition:function(a){console.warn("THREE.Matrix4: .extractPosition() has been renamed to .copyPosition().");return this.copyPosition(a)},flattenToArrayOffset:function(a,b){console.warn("THREE.Matrix4: .flattenToArrayOffset() has been deprecated. Use .toArray() instead.");return this.toArray(a,b)},getPosition:function(){var a;
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+return this.applyToBufferAttribute(a)},applyToVector3Array:function(){console.error("THREE.Matrix3: .applyToVector3Array() has been removed.")}});Object.assign(H.prototype,{extractPosition:function(a){console.warn("THREE.Matrix4: .extractPosition() has been renamed to .copyPosition().");return this.copyPosition(a)},flattenToArrayOffset:function(a,b){console.warn("THREE.Matrix4: .flattenToArrayOffset() has been deprecated. Use .toArray() instead.");return this.toArray(a,b)},getPosition:function(){var a;
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return function(){void 0===a&&(a=new p);console.warn("THREE.Matrix4: .getPosition() has been removed. Use Vector3.setFromMatrixPosition( matrix ) instead.");return a.setFromMatrixColumn(this,3)}}(),setRotationFromQuaternion:function(a){console.warn("THREE.Matrix4: .setRotationFromQuaternion() has been renamed to .makeRotationFromQuaternion().");return this.makeRotationFromQuaternion(a)},multiplyToArray:function(){console.warn("THREE.Matrix4: .multiplyToArray() has been removed.")},multiplyVector3:function(a){console.warn("THREE.Matrix4: .multiplyVector3() has been removed. Use vector.applyMatrix4( matrix ) instead.");
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return a.applyMatrix4(this)},multiplyVector4:function(a){console.warn("THREE.Matrix4: .multiplyVector4() has been removed. Use vector.applyMatrix4( matrix ) instead.");return a.applyMatrix4(this)},multiplyVector3Array:function(){console.error("THREE.Matrix4: .multiplyVector3Array() has been removed.")},rotateAxis:function(a){console.warn("THREE.Matrix4: .rotateAxis() has been removed. Use Vector3.transformDirection( matrix ) instead.");a.transformDirection(this)},crossVector:function(a){console.warn("THREE.Matrix4: .crossVector() has been removed. Use vector.applyMatrix4( matrix ) instead.");
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return a.applyMatrix4(this)},translate:function(){console.error("THREE.Matrix4: .translate() has been removed.")},rotateX:function(){console.error("THREE.Matrix4: .rotateX() has been removed.")},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){console.warn("THREE.Matrix4: .applyToBuffer() has been removed. Use matrix.applyToBufferAttribute( attribute ) instead.");
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@@ -874,29 +873,29 @@ this.shadowMap.type=a}},shadowMapCullFace:{get:function(){return this.shadowMap.
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return this.texture.magFilter},set:function(a){console.warn("THREE.WebGLRenderTarget: .magFilter is now .texture.magFilter.");this.texture.magFilter=a}},minFilter:{get:function(){console.warn("THREE.WebGLRenderTarget: .minFilter is now .texture.minFilter.");return this.texture.minFilter},set:function(a){console.warn("THREE.WebGLRenderTarget: .minFilter is now .texture.minFilter.");this.texture.minFilter=a}},anisotropy:{get:function(){console.warn("THREE.WebGLRenderTarget: .anisotropy is now .texture.anisotropy.");
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return this.texture.anisotropy},set:function(a){console.warn("THREE.WebGLRenderTarget: .anisotropy is now .texture.anisotropy.");this.texture.anisotropy=a}},offset:{get:function(){console.warn("THREE.WebGLRenderTarget: .offset is now .texture.offset.");return this.texture.offset},set:function(a){console.warn("THREE.WebGLRenderTarget: .offset is now .texture.offset.");this.texture.offset=a}},repeat:{get:function(){console.warn("THREE.WebGLRenderTarget: .repeat is now .texture.repeat.");return this.texture.repeat},
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set:function(a){console.warn("THREE.WebGLRenderTarget: .repeat is now .texture.repeat.");this.texture.repeat=a}},format:{get:function(){console.warn("THREE.WebGLRenderTarget: .format is now .texture.format.");return this.texture.format},set:function(a){console.warn("THREE.WebGLRenderTarget: .format is now .texture.format.");this.texture.format=a}},type:{get:function(){console.warn("THREE.WebGLRenderTarget: .type is now .texture.type.");return this.texture.type},set:function(a){console.warn("THREE.WebGLRenderTarget: .type is now .texture.type.");
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-this.texture.type=a}},generateMipmaps:{get:function(){console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .texture.generateMipmaps.");return this.texture.generateMipmaps},set:function(a){console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .texture.generateMipmaps.");this.texture.generateMipmaps=a}}});jc.prototype.load=function(a){console.warn("THREE.Audio: .load has been deprecated. Use THREE.AudioLoader instead.");var b=this;(new me).load(a,function(a){b.setBuffer(a)});return this};
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-qe.prototype.getData=function(){console.warn("THREE.AudioAnalyser: .getData() is now .getFrequencyData().");return this.getFrequencyData()};dd.prototype.updateCubeMap=function(a,b){console.warn("THREE.CubeCamera: .updateCubeMap() is now .update().");return this.update(a,b)};l.WebGLRenderTargetCube=Gb;l.WebGLRenderTarget=Fb;l.WebGLRenderer=ae;l.ShaderLib=nb;l.UniformsLib=K;l.UniformsUtils=Ea;l.ShaderChunk=X;l.FogExp2=Mb;l.Fog=Nb;l.Scene=sd;l.LensFlare=be;l.Sprite=Ac;l.LOD=Bc;l.SkinnedMesh=ud;l.Skeleton=
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-Cc;l.Bone=td;l.Mesh=pa;l.LineSegments=da;l.LineLoop=vd;l.Line=na;l.Points=Ob;l.Group=Dc;l.VideoTexture=wd;l.DataTexture=fb;l.CompressedTexture=Pb;l.CubeTexture=Va;l.CanvasTexture=rc;l.DepthTexture=Ec;l.Texture=R;l.CompressedTextureLoader=$e;l.DataTextureLoader=fe;l.CubeTextureLoader=ge;l.TextureLoader=yd;l.ObjectLoader=af;l.MaterialLoader=Nd;l.BufferGeometryLoader=he;l.DefaultLoadingManager=ka;l.LoadingManager=ee;l.JSONLoader=ie;l.ImageLoader=Zc;l.ImageBitmapLoader=je;l.FontLoader=cf;l.FileLoader=
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-Ja;l.Loader=ic;l.Cache=Eb;l.AudioLoader=me;l.SpotLightShadow=Ad;l.SpotLight=Bd;l.PointLight=Cd;l.RectAreaLight=Gd;l.HemisphereLight=zd;l.DirectionalLightShadow=Dd;l.DirectionalLight=Ed;l.AmbientLight=Fd;l.LightShadow=xb;l.Light=U;l.StereoCamera=df;l.PerspectiveCamera=ia;l.OrthographicCamera=Ib;l.CubeCamera=dd;l.ArrayCamera=rd;l.Camera=La;l.AudioListener=ne;l.PositionalAudio=pe;l.AudioContext=oe;l.AudioAnalyser=qe;l.Audio=jc;l.VectorKeyframeTrack=hc;l.StringKeyframeTrack=Hd;l.QuaternionKeyframeTrack=
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|
-$c;l.NumberKeyframeTrack=gc;l.ColorKeyframeTrack=Kd;l.BooleanKeyframeTrack=Id;l.PropertyMixer=re;l.PropertyBinding=ga;l.KeyframeTrack=ba;l.AnimationUtils=aa;l.AnimationObjectGroup=ff;l.AnimationMixer=hf;l.AnimationClip=la;l.Uniform=Od;l.InstancedBufferGeometry=se;l.BufferGeometry=D;l.Geometry=O;l.InterleavedBufferAttribute=te;l.InstancedInterleavedBuffer=ue;l.InterleavedBuffer=kc;l.InstancedBufferAttribute=ve;l.Face3=Pa;l.Object3D=z;l.Raycaster=jf;l.Layers=Ud;l.EventDispatcher=va;l.Clock=lf;l.QuaternionLinearInterpolant=
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-Jd;l.LinearInterpolant=ad;l.DiscreteInterpolant=Md;l.CubicInterpolant=Ld;l.Interpolant=xa;l.Triangle=Qa;l.Math=T;l.Spherical=mf;l.Cylindrical=nf;l.Plane=Aa;l.Frustum=pd;l.Sphere=Da;l.Ray=mb;l.Matrix4=G;l.Matrix3=sa;l.Box3=Oa;l.Box2=nd;l.Line3=Kb;l.Euler=Ya;l.Vector4=ea;l.Vector3=p;l.Vector2=C;l.Quaternion=ha;l.Color=I;l.ImmediateRenderObject=ed;l.VertexNormalsHelper=fd;l.SpotLightHelper=lc;l.SkeletonHelper=mc;l.PointLightHelper=nc;l.RectAreaLightHelper=oc;l.HemisphereLightHelper=pc;l.GridHelper=gd;
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-l.PolarGridHelper=Pd;l.FaceNormalsHelper=hd;l.DirectionalLightHelper=qc;l.CameraHelper=id;l.BoxHelper=Ab;l.Box3Helper=jd;l.PlaneHelper=kd;l.ArrowHelper=Bb;l.AxesHelper=ld;l.CatmullRomCurve3=ya;l.CubicBezierCurve3=Cb;l.QuadraticBezierCurve3=Db;l.LineCurve3=eb;l.ArcCurve=md;l.EllipseCurve=Na;l.SplineCurve=ab;l.CubicBezierCurve=bb;l.QuadraticBezierCurve=cb;l.LineCurve=Ka;l.Shape=zb;l.Path=db;l.ShapePath=ke;l.Font=le;l.CurvePath=yb;l.Curve=Q;l.ShapeUtils=Sa;l.SceneUtils={createMultiMaterialObject:function(a,
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-b){for(var c=new Dc,d=0,e=b.length;d<e;d++)c.add(new pa(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){a.applyMatrix((new G).getInverse(c.matrixWorld));b.remove(a);c.add(a)}};l.WebGLUtils=Ve;l.WireframeGeometry=Qb;l.ParametricGeometry=Fc;l.ParametricBufferGeometry=Rb;l.TetrahedronGeometry=Hc;l.TetrahedronBufferGeometry=Sb;l.OctahedronGeometry=Ic;l.OctahedronBufferGeometry=ob;l.IcosahedronGeometry=Jc;l.IcosahedronBufferGeometry=Tb;
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-l.DodecahedronGeometry=Kc;l.DodecahedronBufferGeometry=Ub;l.PolyhedronGeometry=Gc;l.PolyhedronBufferGeometry=ra;l.TubeGeometry=Lc;l.TubeBufferGeometry=Vb;l.TorusKnotGeometry=Mc;l.TorusKnotBufferGeometry=Wb;l.TorusGeometry=Nc;l.TorusBufferGeometry=Xb;l.TextGeometry=Sc;l.TextBufferGeometry=Yb;l.SphereGeometry=Tc;l.SphereBufferGeometry=qb;l.RingGeometry=Uc;l.RingBufferGeometry=Zb;l.PlaneGeometry=yc;l.PlaneBufferGeometry=lb;l.LatheGeometry=Vc;l.LatheBufferGeometry=$b;l.ShapeGeometry=ac;l.ShapeBufferGeometry=
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-bc;l.ExtrudeGeometry=$a;l.ExtrudeBufferGeometry=Ha;l.EdgesGeometry=cc;l.ConeGeometry=Wc;l.ConeBufferGeometry=Xc;l.CylinderGeometry=rb;l.CylinderBufferGeometry=Ta;l.CircleGeometry=Yc;l.CircleBufferGeometry=dc;l.BoxGeometry=Jb;l.BoxBufferGeometry=kb;l.ShadowMaterial=ec;l.SpriteMaterial=Za;l.RawShaderMaterial=fc;l.ShaderMaterial=oa;l.PointsMaterial=Ba;l.MeshPhysicalMaterial=sb;l.MeshStandardMaterial=Ma;l.MeshPhongMaterial=Ia;l.MeshToonMaterial=tb;l.MeshNormalMaterial=ub;l.MeshLambertMaterial=vb;l.MeshDepthMaterial=
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-Wa;l.MeshDistanceMaterial=Xa;l.MeshBasicMaterial=wa;l.LineDashedMaterial=wb;l.LineBasicMaterial=V;l.Material=S;l.Float64BufferAttribute=xc;l.Float32BufferAttribute=B;l.Uint32BufferAttribute=jb;l.Int32BufferAttribute=wc;l.Uint16BufferAttribute=ib;l.Int16BufferAttribute=vc;l.Uint8ClampedBufferAttribute=uc;l.Uint8BufferAttribute=tc;l.Int8BufferAttribute=sc;l.BufferAttribute=P;l.REVISION="89dev";l.MOUSE={LEFT:0,MIDDLE:1,RIGHT:2};l.CullFaceNone=0;l.CullFaceBack=1;l.CullFaceFront=2;l.CullFaceFrontBack=
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-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=100;l.SubtractEquation=101;l.ReverseSubtractEquation=102;l.MinEquation=103;l.MaxEquation=104;l.ZeroFactor=200;l.OneFactor=201;l.SrcColorFactor=
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|
-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=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=1004;l.NearestMipMapLinearFilter=1005;l.LinearFilter=1006;l.LinearMipMapNearestFilter=1007;l.LinearMipMapLinearFilter=1008;l.UnsignedByteType=
|
|
|
-1009;l.ByteType=1010;l.ShortType=1011;l.UnsignedShortType=1012;l.IntType=1013;l.UnsignedIntType=1014;l.FloatType=1015;l.HalfFloatType=1016;l.UnsignedShort4444Type=1017;l.UnsignedShort5551Type=1018;l.UnsignedShort565Type=1019;l.UnsignedInt248Type=1020;l.AlphaFormat=1021;l.RGBFormat=1022;l.RGBAFormat=1023;l.LuminanceFormat=1024;l.LuminanceAlphaFormat=1025;l.RGBEFormat=1023;l.DepthFormat=1026;l.DepthStencilFormat=1027;l.RGB_S3TC_DXT1_Format=2001;l.RGBA_S3TC_DXT1_Format=2002;l.RGBA_S3TC_DXT3_Format=2003;
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-l.RGBA_S3TC_DXT5_Format=2004;l.RGB_PVRTC_4BPPV1_Format=2100;l.RGB_PVRTC_2BPPV1_Format=2101;l.RGBA_PVRTC_4BPPV1_Format=2102;l.RGBA_PVRTC_2BPPV1_Format=2103;l.RGB_ETC1_Format=2151;l.LoopOnce=2200;l.LoopRepeat=2201;l.LoopPingPong=2202;l.InterpolateDiscrete=2300;l.InterpolateLinear=2301;l.InterpolateSmooth=2302;l.ZeroCurvatureEnding=2400;l.ZeroSlopeEnding=2401;l.WrapAroundEnding=2402;l.TrianglesDrawMode=0;l.TriangleStripDrawMode=1;l.TriangleFanDrawMode=2;l.LinearEncoding=3E3;l.sRGBEncoding=3001;l.GammaEncoding=
|
|
|
-3007;l.RGBEEncoding=3002;l.LogLuvEncoding=3003;l.RGBM7Encoding=3004;l.RGBM16Encoding=3005;l.RGBDEncoding=3006;l.BasicDepthPacking=3200;l.RGBADepthPacking=3201;l.CubeGeometry=Jb;l.Face4=function(a,b,c,d,e,f,g){console.warn("THREE.Face4 has been removed. A THREE.Face3 will be created instead.");return new Pa(a,b,c,e,f,g)};l.LineStrip=0;l.LinePieces=1;l.MeshFaceMaterial=function(a){console.warn("THREE.MeshFaceMaterial has been removed. Use an Array instead.");return a};l.MultiMaterial=function(a){void 0===
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|
-a&&(a=[]);console.warn("THREE.MultiMaterial has been removed. Use an Array instead.");a.isMultiMaterial=!0;a.materials=a;a.clone=function(){return a.slice()};return a};l.PointCloud=function(a,b){console.warn("THREE.PointCloud has been renamed to THREE.Points.");return new Ob(a,b)};l.Particle=function(a){console.warn("THREE.Particle has been renamed to THREE.Sprite.");return new Ac(a)};l.ParticleSystem=function(a,b){console.warn("THREE.ParticleSystem has been renamed to THREE.Points.");return new Ob(a,
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|
-b)};l.PointCloudMaterial=function(a){console.warn("THREE.PointCloudMaterial has been renamed to THREE.PointsMaterial.");return new Ba(a)};l.ParticleBasicMaterial=function(a){console.warn("THREE.ParticleBasicMaterial has been renamed to THREE.PointsMaterial.");return new Ba(a)};l.ParticleSystemMaterial=function(a){console.warn("THREE.ParticleSystemMaterial has been renamed to THREE.PointsMaterial.");return new Ba(a)};l.Vertex=function(a,b,c){console.warn("THREE.Vertex has been removed. Use THREE.Vector3 instead.");
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+this.texture.type=a}},generateMipmaps:{get:function(){console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .texture.generateMipmaps.");return this.texture.generateMipmaps},set:function(a){console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .texture.generateMipmaps.");this.texture.generateMipmaps=a}}});Object.assign(Ve.prototype,{getStandingMatrix:function(){console.warn("THREE.WebVRManager: .getStandingMatrix() has been removed.")}});jc.prototype.load=function(a){console.warn("THREE.Audio: .load has been deprecated. Use THREE.AudioLoader instead.");
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+var b=this;(new me).load(a,function(a){b.setBuffer(a)});return this};qe.prototype.getData=function(){console.warn("THREE.AudioAnalyser: .getData() is now .getFrequencyData().");return this.getFrequencyData()};dd.prototype.updateCubeMap=function(a,b){console.warn("THREE.CubeCamera: .updateCubeMap() is now .update().");return this.update(a,b)};l.WebGLRenderTargetCube=Gb;l.WebGLRenderTarget=Fb;l.WebGLRenderer=ae;l.ShaderLib=nb;l.UniformsLib=K;l.UniformsUtils=Ea;l.ShaderChunk=X;l.FogExp2=Mb;l.Fog=Nb;
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+l.Scene=sd;l.LensFlare=be;l.Sprite=Ac;l.LOD=Bc;l.SkinnedMesh=ud;l.Skeleton=Cc;l.Bone=td;l.Mesh=pa;l.LineSegments=da;l.LineLoop=vd;l.Line=na;l.Points=Ob;l.Group=Dc;l.VideoTexture=wd;l.DataTexture=fb;l.CompressedTexture=Pb;l.CubeTexture=Va;l.CanvasTexture=rc;l.DepthTexture=Ec;l.Texture=R;l.CompressedTextureLoader=af;l.DataTextureLoader=fe;l.CubeTextureLoader=ge;l.TextureLoader=yd;l.ObjectLoader=bf;l.MaterialLoader=Nd;l.BufferGeometryLoader=he;l.DefaultLoadingManager=ka;l.LoadingManager=ee;l.JSONLoader=
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|
+ie;l.ImageLoader=Zc;l.ImageBitmapLoader=je;l.FontLoader=df;l.FileLoader=Ja;l.Loader=ic;l.Cache=Eb;l.AudioLoader=me;l.SpotLightShadow=Ad;l.SpotLight=Bd;l.PointLight=Cd;l.RectAreaLight=Gd;l.HemisphereLight=zd;l.DirectionalLightShadow=Dd;l.DirectionalLight=Ed;l.AmbientLight=Fd;l.LightShadow=xb;l.Light=U;l.StereoCamera=ef;l.PerspectiveCamera=ia;l.OrthographicCamera=Ib;l.CubeCamera=dd;l.ArrayCamera=rd;l.Camera=La;l.AudioListener=ne;l.PositionalAudio=pe;l.AudioContext=oe;l.AudioAnalyser=qe;l.Audio=jc;l.VectorKeyframeTrack=
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|
+hc;l.StringKeyframeTrack=Hd;l.QuaternionKeyframeTrack=$c;l.NumberKeyframeTrack=gc;l.ColorKeyframeTrack=Kd;l.BooleanKeyframeTrack=Id;l.PropertyMixer=re;l.PropertyBinding=ga;l.KeyframeTrack=ba;l.AnimationUtils=aa;l.AnimationObjectGroup=gf;l.AnimationMixer=jf;l.AnimationClip=la;l.Uniform=Od;l.InstancedBufferGeometry=se;l.BufferGeometry=D;l.Geometry=O;l.InterleavedBufferAttribute=te;l.InstancedInterleavedBuffer=ue;l.InterleavedBuffer=kc;l.InstancedBufferAttribute=ve;l.Face3=Pa;l.Object3D=z;l.Raycaster=
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|
+kf;l.Layers=Ud;l.EventDispatcher=va;l.Clock=mf;l.QuaternionLinearInterpolant=Jd;l.LinearInterpolant=ad;l.DiscreteInterpolant=Md;l.CubicInterpolant=Ld;l.Interpolant=xa;l.Triangle=Qa;l.Math=T;l.Spherical=nf;l.Cylindrical=of;l.Plane=Aa;l.Frustum=pd;l.Sphere=Da;l.Ray=mb;l.Matrix4=H;l.Matrix3=sa;l.Box3=Oa;l.Box2=nd;l.Line3=Kb;l.Euler=Ya;l.Vector4=ea;l.Vector3=p;l.Vector2=C;l.Quaternion=ha;l.Color=I;l.ImmediateRenderObject=ed;l.VertexNormalsHelper=fd;l.SpotLightHelper=lc;l.SkeletonHelper=mc;l.PointLightHelper=
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|
+nc;l.RectAreaLightHelper=oc;l.HemisphereLightHelper=pc;l.GridHelper=gd;l.PolarGridHelper=Pd;l.FaceNormalsHelper=hd;l.DirectionalLightHelper=qc;l.CameraHelper=id;l.BoxHelper=Ab;l.Box3Helper=jd;l.PlaneHelper=kd;l.ArrowHelper=Bb;l.AxesHelper=ld;l.CatmullRomCurve3=ya;l.CubicBezierCurve3=Cb;l.QuadraticBezierCurve3=Db;l.LineCurve3=eb;l.ArcCurve=md;l.EllipseCurve=Na;l.SplineCurve=ab;l.CubicBezierCurve=bb;l.QuadraticBezierCurve=cb;l.LineCurve=Ka;l.Shape=zb;l.Path=db;l.ShapePath=ke;l.Font=le;l.CurvePath=yb;
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+l.Curve=Q;l.ShapeUtils=Sa;l.SceneUtils={createMultiMaterialObject:function(a,b){for(var c=new Dc,d=0,e=b.length;d<e;d++)c.add(new pa(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){a.applyMatrix((new H).getInverse(c.matrixWorld));b.remove(a);c.add(a)}};l.WebGLUtils=We;l.WireframeGeometry=Qb;l.ParametricGeometry=Fc;l.ParametricBufferGeometry=Rb;l.TetrahedronGeometry=Hc;l.TetrahedronBufferGeometry=Sb;l.OctahedronGeometry=Ic;l.OctahedronBufferGeometry=
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|
+ob;l.IcosahedronGeometry=Jc;l.IcosahedronBufferGeometry=Tb;l.DodecahedronGeometry=Kc;l.DodecahedronBufferGeometry=Ub;l.PolyhedronGeometry=Gc;l.PolyhedronBufferGeometry=ra;l.TubeGeometry=Lc;l.TubeBufferGeometry=Vb;l.TorusKnotGeometry=Mc;l.TorusKnotBufferGeometry=Wb;l.TorusGeometry=Nc;l.TorusBufferGeometry=Xb;l.TextGeometry=Sc;l.TextBufferGeometry=Yb;l.SphereGeometry=Tc;l.SphereBufferGeometry=qb;l.RingGeometry=Uc;l.RingBufferGeometry=Zb;l.PlaneGeometry=yc;l.PlaneBufferGeometry=lb;l.LatheGeometry=Vc;
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|
+l.LatheBufferGeometry=$b;l.ShapeGeometry=ac;l.ShapeBufferGeometry=bc;l.ExtrudeGeometry=$a;l.ExtrudeBufferGeometry=Ha;l.EdgesGeometry=cc;l.ConeGeometry=Wc;l.ConeBufferGeometry=Xc;l.CylinderGeometry=rb;l.CylinderBufferGeometry=Ta;l.CircleGeometry=Yc;l.CircleBufferGeometry=dc;l.BoxGeometry=Jb;l.BoxBufferGeometry=kb;l.ShadowMaterial=ec;l.SpriteMaterial=Za;l.RawShaderMaterial=fc;l.ShaderMaterial=oa;l.PointsMaterial=Ba;l.MeshPhysicalMaterial=sb;l.MeshStandardMaterial=Ma;l.MeshPhongMaterial=Ia;l.MeshToonMaterial=
|
|
|
+tb;l.MeshNormalMaterial=ub;l.MeshLambertMaterial=vb;l.MeshDepthMaterial=Wa;l.MeshDistanceMaterial=Xa;l.MeshBasicMaterial=wa;l.LineDashedMaterial=wb;l.LineBasicMaterial=V;l.Material=S;l.Float64BufferAttribute=xc;l.Float32BufferAttribute=B;l.Uint32BufferAttribute=jb;l.Int32BufferAttribute=wc;l.Uint16BufferAttribute=ib;l.Int16BufferAttribute=vc;l.Uint8ClampedBufferAttribute=uc;l.Uint8BufferAttribute=tc;l.Int8BufferAttribute=sc;l.BufferAttribute=P;l.REVISION="89dev";l.MOUSE={LEFT:0,MIDDLE:1,RIGHT:2};
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|
+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=100;l.SubtractEquation=101;l.ReverseSubtractEquation=102;l.MinEquation=
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|
|
+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=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=1004;l.NearestMipMapLinearFilter=1005;l.LinearFilter=1006;
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|
|
+l.LinearMipMapNearestFilter=1007;l.LinearMipMapLinearFilter=1008;l.UnsignedByteType=1009;l.ByteType=1010;l.ShortType=1011;l.UnsignedShortType=1012;l.IntType=1013;l.UnsignedIntType=1014;l.FloatType=1015;l.HalfFloatType=1016;l.UnsignedShort4444Type=1017;l.UnsignedShort5551Type=1018;l.UnsignedShort565Type=1019;l.UnsignedInt248Type=1020;l.AlphaFormat=1021;l.RGBFormat=1022;l.RGBAFormat=1023;l.LuminanceFormat=1024;l.LuminanceAlphaFormat=1025;l.RGBEFormat=1023;l.DepthFormat=1026;l.DepthStencilFormat=1027;
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+l.RGB_S3TC_DXT1_Format=2001;l.RGBA_S3TC_DXT1_Format=2002;l.RGBA_S3TC_DXT3_Format=2003;l.RGBA_S3TC_DXT5_Format=2004;l.RGB_PVRTC_4BPPV1_Format=2100;l.RGB_PVRTC_2BPPV1_Format=2101;l.RGBA_PVRTC_4BPPV1_Format=2102;l.RGBA_PVRTC_2BPPV1_Format=2103;l.RGB_ETC1_Format=2151;l.LoopOnce=2200;l.LoopRepeat=2201;l.LoopPingPong=2202;l.InterpolateDiscrete=2300;l.InterpolateLinear=2301;l.InterpolateSmooth=2302;l.ZeroCurvatureEnding=2400;l.ZeroSlopeEnding=2401;l.WrapAroundEnding=2402;l.TrianglesDrawMode=0;l.TriangleStripDrawMode=
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|
|
+1;l.TriangleFanDrawMode=2;l.LinearEncoding=3E3;l.sRGBEncoding=3001;l.GammaEncoding=3007;l.RGBEEncoding=3002;l.LogLuvEncoding=3003;l.RGBM7Encoding=3004;l.RGBM16Encoding=3005;l.RGBDEncoding=3006;l.BasicDepthPacking=3200;l.RGBADepthPacking=3201;l.CubeGeometry=Jb;l.Face4=function(a,b,c,d,e,f,g){console.warn("THREE.Face4 has been removed. A THREE.Face3 will be created instead.");return new Pa(a,b,c,e,f,g)};l.LineStrip=0;l.LinePieces=1;l.MeshFaceMaterial=function(a){console.warn("THREE.MeshFaceMaterial has been removed. Use an Array instead.");
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|
|
+return a};l.MultiMaterial=function(a){void 0===a&&(a=[]);console.warn("THREE.MultiMaterial has been removed. Use an Array instead.");a.isMultiMaterial=!0;a.materials=a;a.clone=function(){return a.slice()};return a};l.PointCloud=function(a,b){console.warn("THREE.PointCloud has been renamed to THREE.Points.");return new Ob(a,b)};l.Particle=function(a){console.warn("THREE.Particle has been renamed to THREE.Sprite.");return new Ac(a)};l.ParticleSystem=function(a,b){console.warn("THREE.ParticleSystem has been renamed to THREE.Points.");
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|
|
+return new Ob(a,b)};l.PointCloudMaterial=function(a){console.warn("THREE.PointCloudMaterial has been renamed to THREE.PointsMaterial.");return new Ba(a)};l.ParticleBasicMaterial=function(a){console.warn("THREE.ParticleBasicMaterial has been renamed to THREE.PointsMaterial.");return new Ba(a)};l.ParticleSystemMaterial=function(a){console.warn("THREE.ParticleSystemMaterial has been renamed to THREE.PointsMaterial.");return new Ba(a)};l.Vertex=function(a,b,c){console.warn("THREE.Vertex has been removed. Use THREE.Vector3 instead.");
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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 P(a,b)).setDynamic(!0)};l.Int8Attribute=function(a,b){console.warn("THREE.Int8Attribute has been removed. Use new THREE.Int8BufferAttribute() instead.");return new sc(a,b)};l.Uint8Attribute=function(a,b){console.warn("THREE.Uint8Attribute has been removed. Use new THREE.Uint8BufferAttribute() instead.");return new tc(a,
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|
b)};l.Uint8ClampedAttribute=function(a,b){console.warn("THREE.Uint8ClampedAttribute has been removed. Use new THREE.Uint8ClampedBufferAttribute() instead.");return new uc(a,b)};l.Int16Attribute=function(a,b){console.warn("THREE.Int16Attribute has been removed. Use new THREE.Int16BufferAttribute() instead.");return new vc(a,b)};l.Uint16Attribute=function(a,b){console.warn("THREE.Uint16Attribute has been removed. Use new THREE.Uint16BufferAttribute() instead.");return new ib(a,b)};l.Int32Attribute=
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|
|
function(a,b){console.warn("THREE.Int32Attribute has been removed. Use new THREE.Int32BufferAttribute() instead.");return new wc(a,b)};l.Uint32Attribute=function(a,b){console.warn("THREE.Uint32Attribute has been removed. Use new THREE.Uint32BufferAttribute() instead.");return new jb(a,b)};l.Float32Attribute=function(a,b){console.warn("THREE.Float32Attribute has been removed. Use new THREE.Float32BufferAttribute() instead.");return new B(a,b)};l.Float64Attribute=function(a,b){console.warn("THREE.Float64Attribute has been removed. Use new THREE.Float64BufferAttribute() instead.");
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|
|
-return new xc(a,b)};l.ClosedSplineCurve3=pf;l.SplineCurve3=qf;l.Spline=ze;l.AxisHelper=function(a){console.warn("THREE.AxisHelper has been renamed to THREE.AxesHelper.");return new ld(a)};l.BoundingBoxHelper=function(a,b){console.warn("THREE.BoundingBoxHelper has been deprecated. Creating a THREE.BoxHelper instead.");return new Ab(a,b)};l.EdgesHelper=function(a,b){console.warn("THREE.EdgesHelper has been removed. Use THREE.EdgesGeometry instead.");return new da(new cc(a.geometry),new V({color:void 0!==
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|
|
+return new xc(a,b)};l.ClosedSplineCurve3=qf;l.SplineCurve3=rf;l.Spline=ze;l.AxisHelper=function(a){console.warn("THREE.AxisHelper has been renamed to THREE.AxesHelper.");return new ld(a)};l.BoundingBoxHelper=function(a,b){console.warn("THREE.BoundingBoxHelper has been deprecated. Creating a THREE.BoxHelper instead.");return new Ab(a,b)};l.EdgesHelper=function(a,b){console.warn("THREE.EdgesHelper has been removed. Use THREE.EdgesGeometry instead.");return new da(new cc(a.geometry),new V({color:void 0!==
|
|
|
b?b:16777215}))};l.WireframeHelper=function(a,b){console.warn("THREE.WireframeHelper has been removed. Use THREE.WireframeGeometry instead.");return new da(new Qb(a.geometry),new V({color:void 0!==b?b:16777215}))};l.XHRLoader=function(a){console.warn("THREE.XHRLoader has been renamed to THREE.FileLoader.");return new Ja(a)};l.BinaryTextureLoader=function(a){console.warn("THREE.BinaryTextureLoader has been renamed to THREE.DataTextureLoader.");return new fe(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.");if(b.isMesh){b.matrixAutoUpdate&&b.updateMatrix();var d=b.matrix;b=b.geometry}a.merge(b,d,c)},center:function(a){console.warn("THREE.GeometryUtils: .center() has been moved to Geometry. Use geometry.center() instead.");return a.center()}};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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|
var e=new yd;e.setCrossOrigin(this.crossOrigin);a=e.load(a,c,void 0,d);b&&(a.mapping=b);return a},loadTextureCube:function(a,b,c,d){console.warn("THREE.ImageUtils.loadTextureCube has been deprecated. Use THREE.CubeTextureLoader() instead.");var e=new ge;e.setCrossOrigin(this.crossOrigin);a=e.load(a,c,void 0,d);b&&(a.mapping=b);return a},loadCompressedTexture:function(){console.error("THREE.ImageUtils.loadCompressedTexture has been removed. Use THREE.DDSLoader instead.")},loadCompressedTextureCube:function(){console.error("THREE.ImageUtils.loadCompressedTextureCube has been removed. Use THREE.DDSLoader instead.")}};
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Mr.doob