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@@ -49,9 +49,9 @@ getMaxAnisotropy:function(){if(void 0!==e)return e;var c=b.get("EXT_texture_filt
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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,l,k,t,v){if(!f||null===c||0===c.length||g&&!l)g?b(null):a();else{l=g?0:e;var q=4*l,p=t.clippingState||null;m.value=p;p=b(c,k,q,v);for(c=0;c!==q;++c)p[c]=d[c];t.clippingState=p;this.numIntersection=h?this.numPlanes:0;this.numPlanes+=l}}}function qj(a){var b={};return{get:function(c){if(void 0!==
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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")||
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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;default:d=a.getExtension(c)}null===d&&console.warn("THREE.WebGLRenderer: "+c+" extension not supported.");return b[c]=d}}}function rj(a,b,c,d){function e(a){a=a.target;var f=g.get(a);null!==f.index&&b.remove(f.index);for(var l in f.attributes)b.remove(f.attributes[l]);a.removeEventListener("dispose",
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-e);g.delete(a);if(l=h.get(f))b.remove(l),h.delete(f);d.releaseStatesOfGeometry(a);c.memory.geometries--}function f(a){var c=[],d=a.index,e=a.attributes.position;if(null!==d){e=d.array;d=d.version;for(var f=0,g=e.length;f<g;f+=3){var l=e[f+0],k=e[f+1],n=e[f+2];c.push(l,k,k,n,n,l)}}else for(f=e.array,d=e.version,e=0,f=f.length/3-1;e<f;e+=3)g=e+0,l=e+1,k=e+2,c.push(g,l,l,k,k,g);c=new (65535<uh(c)?Wb:Vb)(c,1);c.version=d;(d=h.get(a))&&b.remove(d);h.set(a,c)}var g=new WeakMap,h=new WeakMap;return{get:function(a,
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-b){var d=g.get(b);if(d)return d;b.addEventListener("dispose",e);b.isBufferGeometry?d=b:b.isGeometry&&(void 0===b._bufferGeometry&&(b._bufferGeometry=(new H).setFromObject(a)),d=b._bufferGeometry);g.set(b,d);c.memory.geometries++;return d},update:function(a){var c=a.attributes;for(e in c)b.update(c[e],34962);a=a.morphAttributes;for(var d in a){c=a[d];var e=0;for(var f=c.length;e<f;e++)b.update(c[e],34962)}},getWireframeAttribute:function(a){var b=h.get(a);if(b){var c=a.index;null!==c&&b.version<c.version&&
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-f(a)}else f(a);return h.get(a)}}}function sj(a,b,c,d){var e=d.isWebGL2,f,g,h;this.setMode=function(a){f=a};this.setIndex=function(a){g=a.type;h=a.bytesPerElement};this.render=function(b,d){a.drawElements(f,d,g,b*h);c.update(d,f)};this.renderInstances=function(d,m,q,p){if(0!==p){if(e){d=a;var l="drawElementsInstanced"}else if(d=b.get("ANGLE_instanced_arrays"),l="drawElementsInstancedANGLE",null===d){console.error("THREE.WebGLIndexedBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");
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+e);g.delete(a);if(l=h.get(f))b.remove(l),h.delete(f);d.releaseStatesOfGeometry(a);!0===a.isInstancedBufferGeometry&&delete a._maxInstanceCount;c.memory.geometries--}function f(a){var c=[],d=a.index,e=a.attributes.position;if(null!==d){e=d.array;d=d.version;for(var f=0,g=e.length;f<g;f+=3){var l=e[f+0],k=e[f+1],n=e[f+2];c.push(l,k,k,n,n,l)}}else for(f=e.array,d=e.version,e=0,f=f.length/3-1;e<f;e+=3)g=e+0,l=e+1,k=e+2,c.push(g,l,l,k,k,g);c=new (65535<uh(c)?Wb:Vb)(c,1);c.version=d;(d=h.get(a))&&b.remove(d);
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+h.set(a,c)}var g=new WeakMap,h=new WeakMap;return{get:function(a,b){var d=g.get(b);if(d)return d;b.addEventListener("dispose",e);b.isBufferGeometry?d=b:b.isGeometry&&(void 0===b._bufferGeometry&&(b._bufferGeometry=(new H).setFromObject(a)),d=b._bufferGeometry);g.set(b,d);c.memory.geometries++;return d},update:function(a){var c=a.attributes;for(e in c)b.update(c[e],34962);a=a.morphAttributes;for(var d in a){c=a[d];var e=0;for(var f=c.length;e<f;e++)b.update(c[e],34962)}},getWireframeAttribute:function(a){var b=
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+h.get(a);if(b){var c=a.index;null!==c&&b.version<c.version&&f(a)}else f(a);return h.get(a)}}}function sj(a,b,c,d){var e=d.isWebGL2,f,g,h;this.setMode=function(a){f=a};this.setIndex=function(a){g=a.type;h=a.bytesPerElement};this.render=function(b,d){a.drawElements(f,d,g,b*h);c.update(d,f)};this.renderInstances=function(d,m,q,p){if(0!==p){if(e){d=a;var l="drawElementsInstanced"}else if(d=b.get("ANGLE_instanced_arrays"),l="drawElementsInstancedANGLE",null===d){console.error("THREE.WebGLIndexedBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");
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return}d[l](f,q,g,m*h,p);c.update(q,f,p)}}}function tj(a){var b={frame:0,calls:0,triangles:0,points:0,lines:0};return{memory:{geometries:0,textures:0},render:b,programs:null,autoReset:!0,reset:function(){b.frame++;b.calls=0;b.triangles=0;b.points=0;b.lines=0},update:function(a,d,e){e=e||1;b.calls++;switch(d){case 4:b.triangles+=a/3*e;break;case 1:b.lines+=a/2*e;break;case 3:b.lines+=e*(a-1);break;case 2:b.lines+=e*a;break;case 0:b.points+=e*a;break;default:console.error("THREE.WebGLInfo: Unknown draw mode:",
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d)}}}}function uj(a,b){return a[0]-b[0]}function vj(a,b){return Math.abs(b[1])-Math.abs(a[1])}function wj(a){for(var b={},c=new Float32Array(8),d=[],e=0;8>e;e++)d[e]=[e,0];return{update:function(e,g,h,l){var f=e.morphTargetInfluences;e=void 0===f?0:f.length;var q=b[g.id];if(void 0===q){q=[];for(var p=0;p<e;p++)q[p]=[p,0];b[g.id]=q}for(p=0;p<e;p++){var k=q[p];k[0]=p;k[1]=f[p]}q.sort(vj);for(f=0;8>f;f++)f<e&&q[f][1]?(d[f][0]=q[f][0],d[f][1]=q[f][1]):(d[f][0]=Number.MAX_SAFE_INTEGER,d[f][1]=0);d.sort(uj);
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e=h.morphTargets&&g.morphAttributes.position;h=h.morphNormals&&g.morphAttributes.normal;for(f=q=0;8>f;f++)k=d[f],p=k[0],k=k[1],p!==Number.MAX_SAFE_INTEGER&&k?(e&&g.getAttribute("morphTarget"+f)!==e[p]&&g.setAttribute("morphTarget"+f,e[p]),h&&g.getAttribute("morphNormal"+f)!==h[p]&&g.setAttribute("morphNormal"+f,h[p]),c[f]=k,q+=k):(e&&void 0!==g.getAttribute("morphTarget"+f)&&g.deleteAttribute("morphTarget"+f),h&&void 0!==g.getAttribute("morphNormal"+f)&&g.deleteAttribute("morphNormal"+f),c[f]=0);
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Mr.doob