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Uh(i){return document.createElementNS("http://www.w3.org/1999/xhtml",i)}function ul(i){return i<.04045?i*.0773993808:Math.pow(i*.9478672986+.0521327014,2.4)}function Vf(i){return i<.0031308?i*12.92:1.055*Math.pow(i,.41666)-.055}const W0={[fo]:{[al]:ul},[al]:{[fo]:Vf}},Yr={legacyMode:!0,get workingColorSpace(){return al},set workingColorSpace(i){console.warn("THREE.ColorManagement: .workingColorSpace is readonly.")},convert:function(i,e,t){if(this.legacyMode||e===t||!e||!t)return i;if(W0[e]&&W0[e][t]!==void 0){const n=W0[e][t];return i.r=n(i.r),i.g=n(i.g),i.b=n(i.b),i}throw new Error("Unsupported color space conversion.")},fromWorkingColorSpace:function(i,e){return this.convert(i,this.workingColorSpace,e)},toWorkingColorSpace:function(i,e){return this.convert(i,e,this.workingColorSpace)}},GE={aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,rebeccapurple:6697881,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074},ri={r:0,g:0,b:0},Zr={h:0,s:0,l:0},Up={h:0,s:0,l:0};function j0(i,e,t){return t<0&&(t+=1),t>1&&(t-=1),t<1/6?i+(e-i)*6*t:t<1/2?e:t<2/3?i+(e-i)*6*(2/3-t):i}function Fp(i,e){return e.r=i.r,e.g=i.g,e.b=i.b,e}class Pe{constructor(e,t,n){return t===void 0&&n===void 0?this.set(e):this.setRGB(e,t,n)}set(e){return e&&e.isColor?this.copy(e):typeof e=="number"?this.setHex(e):typeof e=="string"&&this.setStyle(e),this}setScalar(e){return this.r=e,this.g=e,this.b=e,this}setHex(e,t=fo){return e=Math.floor(e),this.r=(e>>16&255)/255,this.g=(e>>8&255)/255,this.b=(e&255)/255,Yr.toWorkingColorSpace(this,t),this}setRGB(e,t,n,r=al){return this.r=e,this.g=t,this.b=n,Yr.toWorkingColorSpace(this,r),this}setHSL(e,t,n,r=al){if(e=nx(e,1),t=Jn(t,0,1),n=Jn(n,0,1),t===0)this.r=this.g=this.b=n;else{const s=n<=.5?n*(1+t):n+t-n*t,o=2*n-s;this.r=j0(o,s,e+1/3),this.g=j0(o,s,e),this.b=j0(o,s,e-1/3)}return Yr.toWorkingColorSpace(this,r),this}setStyle(e,t=fo){function n(s){s!==void 0&&parseFloat(s)<1&&console.warn("THREE.Color: Alpha component of "+e+" will be ignored.")}let r;if(r=/^((?:rgb|hsl)a?)\(([^\)]*)\)/.exec(e)){let s;const o=r[1],l=r[2];switch(o){case"rgb":case"rgba":if(s=/^\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(?:,\s*(\d*\.?\d+)\s*)?$/.exec(l))return this.r=Math.min(255,parseInt(s[1],10))/255,this.g=Math.min(255,parseInt(s[2],10))/255,this.b=Math.min(255,parseInt(s[3],10))/255,Yr.toWorkingColorSpace(this,t),n(s[4]),this;if(s=/^\s*(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(?:,\s*(\d*\.?\d+)\s*)?$/.exec(l))return this.r=Math.min(100,parseInt(s[1],10))/100,this.g=Math.min(100,parseInt(s[2],10))/100,this.b=Math.min(100,parseInt(s[3],10))/100,Yr.toWorkingColorSpace(this,t),n(s[4]),this;break;case"hsl":case"hsla":if(s=/^\s*(\d*\.?\d+)\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(?:,\s*(\d*\.?\d+)\s*)?$/.exec(l)){const h=parseFloat(s[1])/360,d=parseInt(s[2],10)/100,f=parseInt(s[3],10)/100;return n(s[4]),this.setHSL(h,d,f,t)}break}}else if(r=/^\#([A-Fa-f\d]+)$/.exec(e)){const s=r[1],o=s.length;if(o===3)return this.r=parseInt(s.charAt(0)+s.charAt(0),16)/255,this.g=parseInt(s.charAt(1)+s.charAt(1),16)/255,this.b=parseInt(s.charAt(2)+s.charAt(2),16)/255,Yr.toWorkingColorSpace(this,t),this;if(o===6)return this.r=parseInt(s.charAt(0)+s.charAt(1),16)/255,this.g=parseInt(s.charAt(2)+s.charAt(3),16)/255,this.b=parseInt(s.charAt(4)+s.charAt(5),16)/255,Yr.toWorkingColorSpace(this,t),this}return e&&e.length>0?this.setColorName(e,t):this}setColorName(e,t=fo){const n=GE[e.toLowerCase()];return n!==void 0?this.setHex(n,t):console.warn("THREE.Color: Unknown color "+e),this}clone(){return new this.constructor(this.r,this.g,this.b)}copy(e){return this.r=e.r,this.g=e.g,this.b=e.b,this}copySRGBToLinear(e){return this.r=ul(e.r),this.g=ul(e.g),this.b=ul(e.b),this}copyLinearToSRGB(e){return this.r=Vf(e.r),this.g=Vf(e.g),this.b=Vf(e.b),this}convertSRGBToLinear(){return this.copySRGBToLinear(this),this}convertLinearToSRGB(){return this.copyLinearToSRGB(this),this}getHex(e=fo){return Yr.fromWorkingColorSpace(Fp(this,ri),e),Jn(ri.r*255,0,255)<<16^Jn(ri.g*255,0,255)<<8^Jn(ri.b*255,0,255)<<0}getHexString(e=fo){return("000000"+this.getHex(e).toString(16)).slice(-6)}getHSL(e,t=al){Yr.fromWorkingColorSpace(Fp(this,ri),t);const n=ri.r,r=ri.g,s=ri.b,o=Math.max(n,r,s),l=Math.min(n,r,s);let h,d;const f=(l+o)/2;if(l===o)h=0,d=0;else{const g=o-l;switch(d=f<=.5?g/(o+l):g/(2-o-l),o){case n:h=(r-s)/g+(r<s?6:0);break;case r:h=(s-n)/g+2;break;case s:h=(n-r)/g+4;break}h/=6}return e.h=h,e.s=d,e.l=f,e}getRGB(e,t=al){return Yr.fromWorkingColorSpace(Fp(this,ri),t),e.r=ri.r,e.g=ri.g,e.b=ri.b,e}getStyle(e=fo){return Yr.fromWorkingColorSpace(Fp(this,ri),e),e!==fo?`color(${e} ${ri.r} ${ri.g} ${ri.b})`:`rgb(${ri.r*255|0},${ri.g*255|0},${ri.b*255|0})`}offsetHSL(e,t,n){return this.getHSL(Zr),Zr.h+=e,Zr.s+=t,Zr.l+=n,this.setHSL(Zr.h,Zr.s,Zr.l),this}add(e){return this.r+=e.r,this.g+=e.g,this.b+=e.b,this}addColors(e,t){return this.r=e.r+t.r,this.g=e.g+t.g,this.b=e.b+t.b,this}addScalar(e){return this.r+=e,this.g+=e,this.b+=e,this}sub(e){return this.r=Math.max(0,this.r-e.r),this.g=Math.max(0,this.g-e.g),this.b=Math.max(0,this.b-e.b),this}multiply(e){return this.r*=e.r,this.g*=e.g,this.b*=e.b,this}multiplyScalar(e){return this.r*=e,this.g*=e,this.b*=e,this}lerp(e,t){return this.r+=(e.r-this.r)*t,this.g+=(e.g-this.g)*t,this.b+=(e.b-this.b)*t,this}lerpColors(e,t,n){return this.r=e.r+(t.r-e.r)*n,this.g=e.g+(t.g-e.g)*n,this.b=e.b+(t.b-e.b)*n,this}lerpHSL(e,t){this.getHSL(Zr),e.getHSL(Up);const n=_h(Zr.h,Up.h,t),r=_h(Zr.s,Up.s,t),s=_h(Zr.l,Up.l,t);return this.setHSL(n,r,s),this}equals(e){return e.r===this.r&&e.g===this.g&&e.b===this.b}fromArray(e,t=0){return this.r=e[t],this.g=e[t+1],this.b=e[t+2],this}toArray(e=[],t=0){return e[t]=this.r,e[t+1]=this.g,e[t+2]=this.b,e}fromBufferAttribute(e,t){return this.r=e.getX(t),this.g=e.getY(t),this.b=e.getZ(t),e.normalized===!0&&(this.r/=255,this.g/=255,this.b/=255),this}toJSON(){return this.getHex()}*[Symbol.iterator](){yield this.r,yield this.g,yield this.b}}Pe.NAMES=GE;Pe.prototype.isColor=!0;Pe.prototype.r=1;Pe.prototype.g=1;Pe.prototype.b=1;let lc;class xl{static getDataURL(e){if(/^data:/i.test(e.src)||typeof HTMLCanvasElement>"u")return e.src;let t;if(e instanceof HTMLCanvasElement)t=e;else{lc===void 0&&(lc=Uh("canvas")),lc.width=e.width,lc.height=e.height;const n=lc.getContext("2d");e instanceof ImageData?n.putImageData(e,0,0):n.drawImage(e,0,0,e.width,e.height),t=lc}return t.width>2048||t.height>2048?(console.warn("THREE.ImageUtils.getDataURL: Image converted to jpg for performance reasons",e),t.toDataURL("image/jpeg",.6)):t.toDataURL("image/png")}static sRGBToLinear(e){if(typeof HTMLImageElement<"u"&&e instanceof HTMLImageElement||typeof HTMLCanvasElement<"u"&&e instanceof HTMLCanvasElement||typeof ImageBitmap<"u"&&e instanceof ImageBitmap){const t=Uh("canvas");t.width=e.width,t.height=e.height;const n=t.getContext("2d");n.drawImage(e,0,0,e.width,e.height);const r=n.getImageData(0,0,e.width,e.height),s=r.data;for(let o=0;o<s.length;o++)s[o]=ul(s[o]/255)*255;return n.putImageData(r,0,0),t}else if(e.data){const t=e.data.slice(0);for(let n=0;n<t.length;n++)t instanceof Uint8Array||t instanceof Uint8ClampedArray?t[n]=Math.floor(ul(t[n]/255)*255):t[n]=ul(t[n]);return{data:t,width:e.width,height:e.height}}else return console.warn("THREE.ImageUtils.sRGBToLinear(): Unsupported image type. No color space conversion applied."),e}}class ix{constructor(e=null){this.uuid=kr(),this.data=e,this.version=0}set needsUpdate(e){e===!0&&this.version++}toJSON(e){const t=e===void 0||typeof e=="string";if(!t&&e.images[this.uuid]!==void 0)return e.images[this.uuid];const n={uuid:this.uuid,url:""},r=this.data;if(r!==null){let s;if(Array.isArray(r)){s=[];for(let o=0,l=r.length;o<l;o++)r[o].isDataTexture?s.push(X0(r[o].image)):s.push(X0(r[o]))}else s=X0(r);n.url=s}return t||(e.images[this.uuid]=n),n}}function X0(i){return typeof HTMLImageElement<"u"&&i instanceof HTMLImageElement||typeof HTMLCanvasElement<"u"&&i instanceof HTMLCanvasElement||typeof ImageBitmap<"u"&&i instanceof ImageBitmap?xl.getDataURL(i):i.data?{data:Array.prototype.slice.call(i.data),width:i.width,height:i.height,type:i.data.constructor.name}:(console.warn("THREE.Texture: Unable to serialize Texture."),{})}ix.prototype.isSource=!0;let JI=0;class ti extends Ea{constructor(e=ti.DEFAULT_IMAGE,t=ti.DEFAULT_MAPPING,n=yr,r=yr,s=Hn,o=od,l=Or,h=dl,d=1,f=Ds){super(),Object.defineProperty(this,"id",{value:JI++}),this.uuid=kr(),this.name="",this.source=new ix(e),this.mipmaps=[],this.mapping=t,this.wrapS=n,this.wrapT=r,this.magFilter=s,this.minFilter=o,this.anisotropy=d,this.format=l,this.internalFormat=null,this.type=h,this.offset=new ae(0,0),this.repeat=new ae(1,1),this.center=new ae(0,0),this.rotation=0,this.matrixAutoUpdate=!0,this.matrix=new Gn,this.generateMipmaps=!0,this.premultiplyAlpha=!1,this.flipY=!0,this.unpackAlignment=4,this.encoding=f,this.userData={},this.version=0,this.onUpdate=null,this.isRenderTargetTexture=!1,this.needsPMREMUpdate=!1}get image(){return this.source.data}set image(e){this.source.data=e}updateMatrix(){this.matrix.setUvTransform(this.offset.x,this.offset.y,this.repeat.x,this.repeat.y,this.rotation,this.center.x,this.center.y)}clone(){return new this.constructor().copy(this)}copy(e){return this.name=e.name,this.source=e.source,this.mipmaps=e.mipmaps.slice(0),this.mapping=e.mapping,this.wrapS=e.wrapS,this.wrapT=e.wrapT,this.magFilter=e.magFilter,this.minFilter=e.minFilter,this.anisotropy=e.anisotropy,this.format=e.format,this.internalFormat=e.internalFormat,this.type=e.type,this.offset.copy(e.offset),this.repeat.copy(e.repeat),this.center.copy(e.center),this.rotation=e.rotation,this.matrixAutoUpdate=e.matrixAutoUpdate,this.matrix.copy(e.matrix),this.generateMipmaps=e.generateMipmaps,this.premultiplyAlpha=e.premultiplyAlpha,this.flipY=e.flipY,this.unpackAlignment=e.unpackAlignment,this.encoding=e.encoding,this.userData=JSON.parse(JSON.stringify(e.userData)),this.needsUpdate=!0,this}toJSON(e){const t=e===void 0||typeof e=="string";if(!t&&e.textures[this.uuid]!==void 0)return e.textures[this.uuid];const n={metadata:{version:4.5,type:"Texture",generator:"Texture.toJSON"},uuid:this.uuid,name:this.name,image:this.source.toJSON(e).uuid,mapping:this.mapping,repeat:[this.repeat.x,this.repeat.y],offset:[this.offset.x,this.offset.y],center:[this.center.x,this.center.y],rotation:this.rotation,wrap:[this.wrapS,this.wrapT],format:this.format,type:this.type,encoding:this.encoding,minFilter:this.minFilter,magFilter:this.magFilter,anisotropy:this.anisotropy,flipY:this.flipY,premultiplyAlpha:this.premultiplyAlpha,unpackAlignment:this.unpackAlignment};return JSON.stringify(this.userData)!=="{}"&&(n.userData=this.userData),t||(e.textures[this.uuid]=n),n}dispose(){this.dispatchEvent({type:"dispose"})}transformUv(e){if(this.mapping!==zE)return e;if(e.applyMatrix3(this.matrix),e.x<0||e.x>1)switch(this.wrapS){case Nh:e.x=e.x-Math.floor(e.x);break;case yr:e.x=e.x<0?0:1;break;case Wy:Math.abs(Math.floor(e.x)%2)===1?e.x=Math.ceil(e.x)-e.x:e.x=e.x-Math.floor(e.x);break}if(e.y<0||e.y>1)switch(this.wrapT){case Nh:e.y=e.y-Math.floor(e.y);break;case yr:e.y=e.y<0?0:1;break;case Wy:Math.abs(Math.floor(e.y)%2)===1?e.y=Math.ceil(e.y)-e.y:e.y=e.y-Math.floor(e.y);break}return this.flipY&&(e.y=1-e.y),e}set needsUpdate(e){e===!0&&(this.version++,this.source.needsUpdate=!0)}}ti.DEFAULT_IMAGE=null;ti.DEFAULT_MAPPING=zE;ti.prototype.isTexture=!0;class dn{constructor(e=0,t=0,n=0,r=1){this.x=e,this.y=t,this.z=n,this.w=r}get width(){return this.z}set width(e){this.z=e}get height(){return this.w}set height(e){this.w=e}set(e,t,n,r){return this.x=e,this.y=t,this.z=n,this.w=r,this}setScalar(e){return this.x=e,this.y=e,this.z=e,this.w=e,this}setX(e){return this.x=e,this}setY(e){return this.y=e,this}setZ(e){return this.z=e,this}setW(e){return this.w=e,this}setComponent(e,t){switch(e){case 0:this.x=t;break;case 1:this.y=t;break;case 2:this.z=t;break;case 3:this.w=t;break;default:throw new Error("index is out of range: "+e)}return this}getComponent(e){switch(e){case 0:return this.x;case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw new Error("index is out of range: "+e)}}clone(){return new this.constructor(this.x,this.y,this.z,this.w)}copy(e){return this.x=e.x,this.y=e.y,this.z=e.z,this.w=e.w!==void 0?e.w:1,this}add(e,t){return t!==void 0?(console.warn("THREE.Vector4: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(e,t)):(this.x+=e.x,this.y+=e.y,this.z+=e.z,this.w+=e.w,this)}addScalar(e){return this.x+=e,this.y+=e,this.z+=e,this.w+=e,this}addVectors(e,t){return this.x=e.x+t.x,this.y=e.y+t.y,this.z=e.z+t.z,this.w=e.w+t.w,this}addScaledVector(e,t){return this.x+=e.x*t,this.y+=e.y*t,this.z+=e.z*t,this.w+=e.w*t,this}sub(e,t){return t!==void 0?(console.warn("THREE.Vector4: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(e,t)):(this.x-=e.x,this.y-=e.y,this.z-=e.z,this.w-=e.w,this)}subScalar(e){return this.x-=e,this.y-=e,this.z-=e,this.w-=e,this}subVectors(e,t){return this.x=e.x-t.x,this.y=e.y-t.y,this.z=e.z-t.z,this.w=e.w-t.w,this}multiply(e){return this.x*=e.x,this.y*=e.y,this.z*=e.z,this.w*=e.w,this}multiplyScalar(e){return this.x*=e,this.y*=e,this.z*=e,this.w*=e,this}applyMatrix4(e){const t=this.x,n=this.y,r=this.z,s=this.w,o=e.elements;return this.x=o[0]*t+o[4]*n+o[8]*r+o[12]*s,this.y=o[1]*t+o[5]*n+o[9]*r+o[13]*s,this.z=o[2]*t+o[6]*n+o[10]*r+o[14]*s,this.w=o[3]*t+o[7]*n+o[11]*r+o[15]*s,this}divideScalar(e){return this.multiplyScalar(1/e)}setAxisAngleFromQuaternion(e){this.w=2*Math.acos(e.w);const t=Math.sqrt(1-e.w*e.w);return t<1e-4?(this.x=1,this.y=0,this.z=0):(this.x=e.x/t,this.y=e.y/t,this.z=e.z/t),this}setAxisAngleFromRotationMatrix(e){let t,n,r,s;const h=e.elements,d=h[0],f=h[4],g=h[8],y=h[1],_=h[5],w=h[9],S=h[2],b=h[6],T=h[10];if(Math.abs(f-y)<.01&&Math.abs(g-S)<.01&&Math.abs(w-b)<.01){if(Math.abs(f+y)<.1&&Math.abs(g+S)<.1&&Math.abs(w+b)<.1&&Math.abs(d+_+T-3)<.1)return this.set(1,0,0,0),this;t=Math.PI;const C=(d+1)/2,A=(_+1)/2,D=(T+1)/2,I=(f+y)/4,F=(g+S)/4,P=(w+b)/4;return C>A&&C>D?C<.01?(n=0,r=.707106781,s=.707106781):(n=Math.sqrt(C),r=I/n,s=F/n):A>D?A<.01?(n=.707106781,r=0,s=.707106781):(r=Math.sqrt(A),n=I/r,s=P/r):D<.01?(n=.707106781,r=.707106781,s=0):(s=Math.sqrt(D),n=F/s,r=P/s),this.set(n,r,s,t),this}let E=Math.sqrt((b-w)*(b-w)+(g-S)*(g-S)+(y-f)*(y-f));return Math.abs(E)<.001&&(E=1),this.x=(b-w)/E,this.y=(g-S)/E,this.z=(y-f)/E,this.w=Math.acos((d+_+T-1)/2),this}min(e){return this.x=Math.min(this.x,e.x),this.y=Math.min(this.y,e.y),this.z=Math.min(this.z,e.z),this.w=Math.min(this.w,e.w),this}max(e){return this.x=Math.max(this.x,e.x),this.y=Math.max(this.y,e.y),this.z=Math.max(this.z,e.z),this.w=Math.max(this.w,e.w),this}clamp(e,t){return this.x=Math.max(e.x,Math.min(t.x,this.x)),this.y=Math.max(e.y,Math.min(t.y,this.y)),this.z=Math.max(e.z,Math.min(t.z,this.z)),this.w=Math.max(e.w,Math.min(t.w,this.w)),this}clampScalar(e,t){return this.x=Math.max(e,Math.min(t,this.x)),this.y=Math.max(e,Math.min(t,this.y)),this.z=Math.max(e,Math.min(t,this.z)),this.w=Math.max(e,Math.min(t,this.w)),this}clampLength(e,t){const n=this.length();return this.divideScalar(n||1).multiplyScalar(Math.max(e,Math.min(t,n)))}floor(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this.z=Math.floor(this.z),this.w=Math.floor(this.w),this}ceil(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this.z=Math.ceil(this.z),this.w=Math.ceil(this.w),this}round(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this.z=Math.round(this.z),this.w=Math.round(this.w),this}roundToZero(){return this.x=this.x<0?Math.ceil(this.x):Math.floor(this.x),this.y=this.y<0?Math.ceil(this.y):Math.floor(this.y),this.z=this.z<0?Math.ceil(this.z):Math.floor(this.z),this.w=this.w<0?Math.ceil(this.w):Math.floor(this.w),this}negate(){return this.x=-this.x,this.y=-this.y,this.z=-this.z,this.w=-this.w,this}dot(e){return this.x*e.x+this.y*e.y+this.z*e.z+this.w*e.w}lengthSq(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w}length(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)}manhattanLength(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)}normalize(){return this.divideScalar(this.length()||1)}setLength(e){return this.normalize().multiplyScalar(e)}lerp(e,t){return this.x+=(e.x-this.x)*t,this.y+=(e.y-this.y)*t,this.z+=(e.z-this.z)*t,this.w+=(e.w-this.w)*t,this}lerpVectors(e,t,n){return this.x=e.x+(t.x-e.x)*n,this.y=e.y+(t.y-e.y)*n,this.z=e.z+(t.z-e.z)*n,this.w=e.w+(t.w-e.w)*n,this}equals(e){return e.x===this.x&&e.y===this.y&&e.z===this.z&&e.w===this.w}fromArray(e,t=0){return this.x=e[t],this.y=e[t+1],this.z=e[t+2],this.w=e[t+3],this}toArray(e=[],t=0){return e[t]=this.x,e[t+1]=this.y,e[t+2]=this.z,e[t+3]=this.w,e}fromBufferAttribute(e,t,n){return n!==void 0&&console.warn("THREE.Vector4: offset has been removed from .fromBufferAttribute()."),this.x=e.getX(t),this.y=e.getY(t),this.z=e.getZ(t),this.w=e.getW(t),this}random(){return this.x=Math.random(),this.y=Math.random(),this.z=Math.random(),this.w=Math.random(),this}*[Symbol.iterator](){yield this.x,yield this.y,yield this.z,yield this.w}}dn.prototype.isVector4=!0;class Yt extends Ea{constructor(e,t,n={}){super(),this.width=e,this.height=t,this.depth=1,this.scissor=new dn(0,0,e,t),this.scissorTest=!1,this.viewport=new dn(0,0,e,t);const r={width:e,height:t,depth:1};this.texture=new ti(r,n.mapping,n.wrapS,n.wrapT,n.magFilter,n.minFilter,n.format,n.type,n.anisotropy,n.encoding),this.texture.isRenderTargetTexture=!0,this.texture.flipY=!1,this.texture.generateMipmaps=n.generateMipmaps!==void 0?n.generateMipmaps:!1,this.texture.internalFormat=n.internalFormat!==void 0?n.internalFormat:null,this.texture.minFilter=n.minFilter!==void 0?n.minFilter:Hn,this.depthBuffer=n.depthBuffer!==void 0?n.depthBuffer:!0,this.stencilBuffer=n.stencilBuffer!==void 0?n.stencilBuffer:!1,this.depthTexture=n.depthTexture!==void 0?n.depthTexture:null,this.samples=n.samples!==void 0?n.samples:0}setSize(e,t,n=1){(this.width!==e||this.height!==t||this.depth!==n)&&(this.width=e,this.height=t,this.depth=n,this.texture.image.width=e,this.texture.image.height=t,this.texture.image.depth=n,this.dispose()),this.viewport.set(0,0,e,t),this.scissor.set(0,0,e,t)}clone(){return new this.constructor().copy(this)}copy(e){this.width=e.width,this.height=e.height,this.depth=e.depth,this.viewport.copy(e.viewport),this.texture=e.texture.clone(),this.texture.isRenderTargetTexture=!0;const t=Object.assign({},e.texture.image);return this.texture.source=new ix(t),this.depthBuffer=e.depthBuffer,this.stencilBuffer=e.stencilBuffer,e.depthTexture!==null&&(this.depthTexture=e.depthTexture.clone()),this.samples=e.samples,this}dispose(){this.dispatchEvent({type:"dispose"})}}Yt.prototype.isWebGLRenderTarget=!0;class zm extends ti{constructor(e=null,t=1,n=1,r=1){super(null),this.image={data:e,width:t,height:n,depth:r},this.magFilter=Xt,this.minFilter=Xt,this.wrapR=yr,this.generateMipmaps=!1,this.flipY=!1,this.unpackAlignment=1}}zm.prototype.isDataArrayTexture=!0;class QI extends Yt{constructor(e,t,n){super(e,t),this.depth=n,this.texture=new zm(null,e,t,n),this.texture.isRenderTargetTexture=!0}}QI.prototype.isWebGLArrayRenderTarget=!0;class rx extends ti{constructor(e=null,t=1,n=1,r=1){super(null),this.image={data:e,width:t,height:n,depth:r},this.magFilter=Xt,this.minFilter=Xt,this.wrapR=yr,this.generateMipmaps=!1,this.flipY=!1,this.unpackAlignment=1}}rx.prototype.isData3DTexture=!0;class $I extends Yt{constructor(e,t,n){super(e,t),this.depth=n,this.texture=new rx(null,e,t,n),this.texture.isRenderTargetTexture=!0}}$I.prototype.isWebGL3DRenderTarget=!0;class eO extends Yt{constructor(e,t,n,r={}){super(e,t,r);const s=this.texture;this.texture=[];for(let o=0;o<n;o++)this.texture[o]=s.clone(),this.texture[o].isRenderTargetTexture=!0}setSize(e,t,n=1){if(this.width!==e||this.height!==t||this.depth!==n){this.width=e,this.height=t,this.depth=n;for(let r=0,s=this.texture.length;r<s;r++)this.texture[r].image.width=e,this.texture[r].image.height=t,this.texture[r].image.depth=n;this.dispose()}return this.viewport.set(0,0,e,t),this.scissor.set(0,0,e,t),this}copy(e){this.dispose(),this.width=e.width,this.height=e.height,this.depth=e.depth,this.viewport.set(0,0,this.width,this.height),this.scissor.set(0,0,this.width,this.height),this.depthBuffer=e.depthBuffer,this.stencilBuffer=e.stencilBuffer,e.depthTexture!==null&&(this.depthTexture=e.depthTexture.clone()),this.texture.length=0;for(let t=0,n=e.texture.length;t<n;t++)this.texture[t]=e.texture[t].clone(),this.texture[t].isRenderTargetTexture=!0;return this}}eO.prototype.isWebGLMultipleRenderTargets=!0;class ai{constructor(e=0,t=0,n=0,r=1){this._x=e,this._y=t,this._z=n,this._w=r}static slerp(e,t,n,r){return console.warn("THREE.Quaternion: Static .slerp() has been deprecated. Use qm.slerpQuaternions( qa, qb, t ) instead."),n.slerpQuaternions(e,t,r)}static slerpFlat(e,t,n,r,s,o,l){let h=n[r+0],d=n[r+1],f=n[r+2],g=n[r+3];const y=s[o+0],_=s[o+1],w=s[o+2],S=s[o+3];if(l===0){e[t+0]=h,e[t+1]=d,e[t+2]=f,e[t+3]=g;return}if(l===1){e[t+0]=y,e[t+1]=_,e[t+2]=w,e[t+3]=S;return}if(g!==S||h!==y||d!==_||f!==w){let b=1-l;const T=h*y+d*_+f*w+g*S,E=T>=0?1:-1,C=1-T*T;if(C>Number.EPSILON){const D=Math.sqrt(C),I=Math.atan2(D,T*E);b=Math.sin(b*I)/D,l=Math.sin(l*I)/D}const A=l*E;if(h=h*b+y*A,d=d*b+_*A,f=f*b+w*A,g=g*b+S*A,b===1-l){const D=1/Math.sqrt(h*h+d*d+f*f+g*g);h*=D,d*=D,f*=D,g*=D}}e[t]=h,e[t+1]=d,e[t+2]=f,e[t+3]=g}static multiplyQuaternionsFlat(e,t,n,r,s,o){const l=n[r],h=n[r+1],d=n[r+2],f=n[r+3],g=s[o],y=s[o+1],_=s[o+2],w=s[o+3];return e[t]=l*w+f*g+h*_-d*y,e[t+1]=h*w+f*y+d*g-l*_,e[t+2]=d*w+f*_+l*y-h*g,e[t+3]=f*w-l*g-h*y-d*_,e}get x(){return this._x}set x(e){this._x=e,this._onChangeCallback()}get y(){return this._y}set y(e){this._y=e,this._onChangeCallback()}get z(){return this._z}set z(e){this._z=e,this._onChangeCallback()}get w(){return this._w}set w(e){this._w=e,this._onChangeCallback()}set(e,t,n,r){return this._x=e,this._y=t,this._z=n,this._w=r,this._onChangeCallback(),this}clone(){return new this.constructor(this._x,this._y,this._z,this._w)}copy(e){return this._x=e.x,this._y=e.y,this._z=e.z,this._w=e.w,this._onChangeCallback(),this}setFromEuler(e,t){if(!(e&&e.isEuler))throw new Error("THREE.Quaternion: .setFromEuler() now expects an Euler rotation rather than a Vector3 and order.");const n=e._x,r=e._y,s=e._z,o=e._order,l=Math.cos,h=Math.sin,d=l(n/2),f=l(r/2),g=l(s/2),y=h(n/2),_=h(r/2),w=h(s/2);switch(o){case"XYZ":this._x=y*f*g+d*_*w,this._y=d*_*g-y*f*w,this._z=d*f*w+y*_*g,this._w=d*f*g-y*_*w;break;case"YXZ":this._x=y*f*g+d*_*w,this._y=d*_*g-y*f*w,this._z=d*f*w-y*_*g,this._w=d*f*g+y*_*w;break;case"ZXY":this._x=y*f*g-d*_*w,this._y=d*_*g+y*f*w,this._z=d*f*w+y*_*g,this._w=d*f*g-y*_*w;break;case"ZYX":this._x=y*f*g-d*_*w,this._y=d*_*g+y*f*w,this._z=d*f*w-y*_*g,this._w=d*f*g+y*_*w;break;case"YZX":this._x=y*f*g+d*_*w,this._y=d*_*g+y*f*w,this._z=d*f*w-y*_*g,this._w=d*f*g-y*_*w;break;case"XZY":this._x=y*f*g-d*_*w,this._y=d*_*g-y*f*w,this._z=d*f*w+y*_*g,this._w=d*f*g+y*_*w;break;default:console.warn("THREE.Quaternion: .setFromEuler() encountered an unknown order: "+o)}return t!==!1&&this._onChangeCallback(),this}setFromAxisAngle(e,t){const n=t/2,r=Math.sin(n);return this._x=e.x*r,this._y=e.y*r,this._z=e.z*r,this._w=Math.cos(n),this._onChangeCallback(),this}setFromRotationMatrix(e){const t=e.elements,n=t[0],r=t[4],s=t[8],o=t[1],l=t[5],h=t[9],d=t[2],f=t[6],g=t[10],y=n+l+g;if(y>0){const _=.5/Math.sqrt(y+1);this._w=.25/_,this._x=(f-h)*_,this._y=(s-d)*_,this._z=(o-r)*_}else if(n>l&&n>g){const _=2*Math.sqrt(1+n-l-g);this._w=(f-h)/_,this._x=.25*_,this._y=(r+o)/_,this._z=(s+d)/_}else if(l>g){const _=2*Math.sqrt(1+l-n-g);this._w=(s-d)/_,this._x=(r+o)/_,this._y=.25*_,this._z=(h+f)/_}else{const _=2*Math.sqrt(1+g-n-l);this._w=(o-r)/_,this._x=(s+d)/_,this._y=(h+f)/_,this._z=.25*_}return this._onChangeCallback(),this}setFromUnitVectors(e,t){let n=e.dot(t)+1;return n<Number.EPSILON?(n=0,Math.abs(e.x)>Math.abs(e.z)?(this._x=-e.y,this._y=e.x,this._z=0,this._w=n):(this._x=0,this._y=-e.z,this._z=e.y,this._w=n)):(this._x=e.y*t.z-e.z*t.y,this._y=e.z*t.x-e.x*t.z,this._z=e.x*t.y-e.y*t.x,this._w=n),this.normalize()}angleTo(e){return 2*Math.acos(Math.abs(Jn(this.dot(e),-1,1)))}rotateTowards(e,t){const n=this.angleTo(e);if(n===0)return this;const r=Math.min(1,t/n);return this.slerp(e,r),this}identity(){return this.set(0,0,0,1)}invert(){return this.conjugate()}conjugate(){return this._x*=-1,this._y*=-1,this._z*=-1,this._onChangeCallback(),this}dot(e){return this._x*e._x+this._y*e._y+this._z*e._z+this._w*e._w}lengthSq(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w}length(){return Math.sqrt(this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w)}normalize(){let e=this.length();return e===0?(this._x=0,this._y=0,this._z=0,this._w=1):(e=1/e,this._x=this._x*e,this._y=this._y*e,this._z=this._z*e,this._w=this._w*e),this._onChangeCallback(),this}multiply(e,t){return t!==void 0?(console.warn("THREE.Quaternion: .multiply() now only accepts one argument. Use .multiplyQuaternions( a, b ) instead."),this.multiplyQuaternions(e,t)):this.multiplyQuaternions(this,e)}premultiply(e){return this.multiplyQuaternions(e,this)}multiplyQuaternions(e,t){const n=e._x,r=e._y,s=e._z,o=e._w,l=t._x,h=t._y,d=t._z,f=t._w;return this._x=n*f+o*l+r*d-s*h,this._y=r*f+o*h+s*l-n*d,this._z=s*f+o*d+n*h-r*l,this._w=o*f-n*l-r*h-s*d,this._onChangeCallback(),this}slerp(e,t){if(t===0)return this;if(t===1)return this.copy(e);const n=this._x,r=this._y,s=this._z,o=this._w;let l=o*e._w+n*e._x+r*e._y+s*e._z;if(l<0?(this._w=-e._w,this._x=-e._x,this._y=-e._y,this._z=-e._z,l=-l):this.copy(e),l>=1)return this._w=o,this._x=n,this._y=r,this._z=s,this;const h=1-l*l;if(h<=Number.EPSILON){const _=1-t;return this._w=_*o+t*this._w,this._x=_*n+t*this._x,this._y=_*r+t*this._y,this._z=_*s+t*this._z,this.normalize(),this._onChangeCallback(),this}const d=Math.sqrt(h),f=Math.atan2(d,l),g=Math.sin((1-t)*f)/d,y=Math.sin(t*f)/d;return this._w=o*g+this._w*y,this._x=n*g+this._x*y,this._y=r*g+this._y*y,this._z=s*g+this._z*y,this._onChangeCallback(),this}slerpQuaternions(e,t,n){return this.copy(e).slerp(t,n)}random(){const e=Math.random(),t=Math.sqrt(1-e),n=Math.sqrt(e),r=2*Math.PI*Math.random(),s=2*Math.PI*Math.random();return this.set(t*Math.cos(r),n*Math.sin(s),n*Math.cos(s),t*Math.sin(r))}equals(e){return e._x===this._x&&e._y===this._y&&e._z===this._z&&e._w===this._w}fromArray(e,t=0){return this._x=e[t],this._y=e[t+1],this._z=e[t+2],this._w=e[t+3],this._onChangeCallback(),this}toArray(e=[],t=0){return e[t]=this._x,e[t+1]=this._y,e[t+2]=this._z,e[t+3]=this._w,e}fromBufferAttribute(e,t){return this._x=e.getX(t),this._y=e.getY(t),this._z=e.getZ(t),this._w=e.getW(t),this}_onChange(e){return this._onChangeCallback=e,this}_onChangeCallback(){}*[Symbol.iterator](){yield this._x,yield this._y,yield this._z,yield this._w}}ai.prototype.isQuaternion=!0;class z{constructor(e=0,t=0,n=0){this.x=e,this.y=t,this.z=n}set(e,t,n){return n===void 0&&(n=this.z),this.x=e,this.y=t,this.z=n,this}setScalar(e){return this.x=e,this.y=e,this.z=e,this}setX(e){return this.x=e,this}setY(e){return this.y=e,this}setZ(e){return this.z=e,this}setComponent(e,t){switch(e){case 0:this.x=t;break;case 1:this.y=t;break;case 2:this.z=t;break;default:throw new Error("index is out of range: "+e)}return this}getComponent(e){switch(e){case 0:return this.x;case 1:return this.y;case 2:return this.z;default:throw new Error("index is out of range: "+e)}}clone(){return new this.constructor(this.x,this.y,this.z)}copy(e){return this.x=e.x,this.y=e.y,this.z=e.z,this}add(e,t){return t!==void 0?(console.warn("THREE.Vector3: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(e,t)):(this.x+=e.x,this.y+=e.y,this.z+=e.z,this)}addScalar(e){return this.x+=e,this.y+=e,this.z+=e,this}addVectors(e,t){return this.x=e.x+t.x,this.y=e.y+t.y,this.z=e.z+t.z,this}addScaledVector(e,t){return this.x+=e.x*t,this.y+=e.y*t,this.z+=e.z*t,this}sub(e,t){return t!==void 0?(console.warn("THREE.Vector3: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(e,t)):(this.x-=e.x,this.y-=e.y,this.z-=e.z,this)}subScalar(e){return this.x-=e,this.y-=e,this.z-=e,this}subVectors(e,t){return this.x=e.x-t.x,this.y=e.y-t.y,this.z=e.z-t.z,this}multiply(e,t){return t!==void 0?(console.warn("THREE.Vector3: .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),this.multiplyVectors(e,t)):(this.x*=e.x,this.y*=e.y,this.z*=e.z,this)}multiplyScalar(e){return this.x*=e,this.y*=e,this.z*=e,this}multiplyVectors(e,t){return this.x=e.x*t.x,this.y=e.y*t.y,this.z=e.z*t.z,this}applyEuler(e){return e&&e.isEuler||console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order."),this.applyQuaternion(I1.setFromEuler(e))}applyAxisAngle(e,t){return this.applyQuaternion(I1.setFromAxisAngle(e,t))}applyMatrix3(e){const t=this.x,n=this.y,r=this.z,s=e.elements;return this.x=s[0]*t+s[3]*n+s[6]*r,this.y=s[1]*t+s[4]*n+s[7]*r,this.z=s[2]*t+s[5]*n+s[8]*r,this}applyNormalMatrix(e){return this.applyMatrix3(e).normalize()}applyMatrix4(e){const t=this.x,n=this.y,r=this.z,s=e.elements,o=1/(s[3]*t+s[7]*n+s[11]*r+s[15]);return this.x=(s[0]*t+s[4]*n+s[8]*r+s[12])*o,this.y=(s[1]*t+s[5]*n+s[9]*r+s[13])*o,this.z=(s[2]*t+s[6]*n+s[10]*r+s[14])*o,this}applyQuaternion(e){const t=this.x,n=this.y,r=this.z,s=e.x,o=e.y,l=e.z,h=e.w,d=h*t+o*r-l*n,f=h*n+l*t-s*r,g=h*r+s*n-o*t,y=-s*t-o*n-l*r;return this.x=d*h+y*-s+f*-l-g*-o,this.y=f*h+y*-o+g*-s-d*-l,this.z=g*h+y*-l+d*-o-f*-s,this}project(e){return this.applyMatrix4(e.matrixWorldInverse).applyMatrix4(e.projectionMatrix)}unproject(e){return this.applyMatrix4(e.projectionMatrixInverse).applyMatrix4(e.matrixWorld)}transformDirection(e){const t=this.x,n=this.y,r=this.z,s=e.elements;return this.x=s[0]*t+s[4]*n+s[8]*r,this.y=s[1]*t+s[5]*n+s[9]*r,this.z=s[2]*t+s[6]*n+s[10]*r,this.normalize()}divide(e){return this.x/=e.x,this.y/=e.y,this.z/=e.z,this}divideScalar(e){return this.multiplyScalar(1/e)}min(e){return this.x=Math.min(this.x,e.x),this.y=Math.min(this.y,e.y),this.z=Math.min(this.z,e.z),this}max(e){return this.x=Math.max(this.x,e.x),this.y=Math.max(this.y,e.y),this.z=Math.max(this.z,e.z),this}clamp(e,t){return this.x=Math.max(e.x,Math.min(t.x,this.x)),this.y=Math.max(e.y,Math.min(t.y,this.y)),this.z=Math.max(e.z,Math.min(t.z,this.z)),this}clampScalar(e,t){return this.x=Math.max(e,Math.min(t,this.x)),this.y=Math.max(e,Math.min(t,this.y)),this.z=Math.max(e,Math.min(t,this.z)),this}clampLength(e,t){const n=this.length();return this.divideScalar(n||1).multiplyScalar(Math.max(e,Math.min(t,n)))}floor(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this.z=Math.floor(this.z),this}ceil(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this.z=Math.ceil(this.z),this}round(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this.z=Math.round(this.z),this}roundToZero(){return this.x=this.x<0?Math.ceil(this.x):Math.floor(this.x),this.y=this.y<0?Math.ceil(this.y):Math.floor(this.y),this.z=this.z<0?Math.ceil(this.z):Math.floor(this.z),this}negate(){return this.x=-this.x,this.y=-this.y,this.z=-this.z,this}dot(e){return this.x*e.x+this.y*e.y+this.z*e.z}lengthSq(){return this.x*this.x+this.y*this.y+this.z*this.z}length(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)}manhattanLength(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)}normalize(){return this.divideScalar(this.length()||1)}setLength(e){return this.normalize().multiplyScalar(e)}lerp(e,t){return this.x+=(e.x-this.x)*t,this.y+=(e.y-this.y)*t,this.z+=(e.z-this.z)*t,this}lerpVectors(e,t,n){return this.x=e.x+(t.x-e.x)*n,this.y=e.y+(t.y-e.y)*n,this.z=e.z+(t.z-e.z)*n,this}cross(e,t){return t!==void 0?(console.warn("THREE.Vector3: .cross() now only accepts one argument. Use .crossVectors( a, b ) instead."),this.crossVectors(e,t)):this.crossVectors(this,e)}crossVectors(e,t){const n=e.x,r=e.y,s=e.z,o=t.x,l=t.y,h=t.z;return this.x=r*h-s*l,this.y=s*o-n*h,this.z=n*l-r*o,this}projectOnVector(e){const t=e.lengthSq();if(t===0)return this.set(0,0,0);const n=e.dot(this)/t;return this.copy(e).multiplyScalar(n)}projectOnPlane(e){return q0.copy(this).projectOnVector(e),this.sub(q0)}reflect(e){return this.sub(q0.copy(e).multiplyScalar(2*this.dot(e)))}angleTo(e){const t=Math.sqrt(this.lengthSq()*e.lengthSq());if(t===0)return Math.PI/2;const n=this.dot(e)/t;return Math.acos(Jn(n,-1,1))}distanceTo(e){return Math.sqrt(this.distanceToSquared(e))}distanceToSquared(e){const t=this.x-e.x,n=this.y-e.y,r=this.z-e.z;return t*t+n*n+r*r}manhattanDistanceTo(e){return Math.abs(this.x-e.x)+Math.abs(this.y-e.y)+Math.abs(this.z-e.z)}setFromSpherical(e){return this.setFromSphericalCoords(e.radius,e.phi,e.theta)}setFromSphericalCoords(e,t,n){const r=Math.sin(t)*e;return this.x=r*Math.sin(n),this.y=Math.cos(t)*e,this.z=r*Math.cos(n),this}setFromCylindrical(e){return this.setFromCylindricalCoords(e.radius,e.theta,e.y)}setFromCylindricalCoords(e,t,n){return this.x=e*Math.sin(t),this.y=n,this.z=e*Math.cos(t),this}setFromMatrixPosition(e){const t=e.elements;return this.x=t[12],this.y=t[13],this.z=t[14],this}setFromMatrixScale(e){const t=this.setFromMatrixColumn(e,0).length(),n=this.setFromMatrixColumn(e,1).length(),r=this.setFromMatrixColumn(e,2).length();return this.x=t,this.y=n,this.z=r,this}setFromMatrixColumn(e,t){return this.fromArray(e.elements,t*4)}setFromMatrix3Column(e,t){return this.fromArray(e.elements,t*3)}setFromEuler(e){return this.x=e._x,this.y=e._y,this.z=e._z,this}equals(e){return e.x===this.x&&e.y===this.y&&e.z===this.z}fromArray(e,t=0){return this.x=e[t],this.y=e[t+1],this.z=e[t+2],this}toArray(e=[],t=0){return e[t]=this.x,e[t+1]=this.y,e[t+2]=this.z,e}fromBufferAttribute(e,t,n){return n!==void 0&&console.warn("THREE.Vector3: offset has been removed from .fromBufferAttribute()."),this.x=e.getX(t),this.y=e.getY(t),this.z=e.getZ(t),this}random(){return this.x=Math.random(),this.y=Math.random(),this.z=Math.random(),this}randomDirection(){const e=(Math.random()-.5)*2,t=Math.random()*Math.PI*2,n=Math.sqrt(1-e**2);return this.x=n*Math.cos(t),this.y=n*Math.sin(t),this.z=e,this}*[Symbol.iterator](){yield this.x,yield this.y,yield this.z}}z.prototype.isVector3=!0;const q0=new z,I1=new ai;class sr{constructor(e=new z(1/0,1/0,1/0),t=new z(-1/0,-1/0,-1/0)){this.min=e,this.max=t}set(e,t){return this.min.copy(e),this.max.copy(t),this}setFromArray(e){let t=1/0,n=1/0,r=1/0,s=-1/0,o=-1/0,l=-1/0;for(let h=0,d=e.length;h<d;h+=3){const f=e[h],g=e[h+1],y=e[h+2];f<t&&(t=f),g<n&&(n=g),y<r&&(r=y),f>s&&(s=f),g>o&&(o=g),y>l&&(l=y)}return this.min.set(t,n,r),this.max.set(s,o,l),this}setFromBufferAttribute(e){let t=1/0,n=1/0,r=1/0,s=-1/0,o=-1/0,l=-1/0;for(let h=0,d=e.count;h<d;h++){const f=e.getX(h),g=e.getY(h),y=e.getZ(h);f<t&&(t=f),g<n&&(n=g),y<r&&(r=y),f>s&&(s=f),g>o&&(o=g),y>l&&(l=y)}return this.min.set(t,n,r),this.max.set(s,o,l),this}setFromPoints(e){this.makeEmpty();for(let t=0,n=e.length;t<n;t++)this.expandByPoint(e[t]);return this}setFromCenterAndSize(e,t){const n=Ya.copy(t).multiplyScalar(.5);return this.min.copy(e).sub(n),this.max.copy(e).add(n),this}setFromObject(e,t=!1){return this.makeEmpty(),this.expandByObject(e,t)}clone(){return new this.constructor().copy(this)}copy(e){return this.min.copy(e.min),this.max.copy(e.max),this}makeEmpty(){return this.min.x=this.min.y=this.min.z=1/0,this.max.x=this.max.y=this.max.z=-1/0,this}isEmpty(){return this.max.x<this.min.x||this.max.y<this.min.y||this.max.z<this.min.z}getCenter(e){return this.isEmpty()?e.set(0,0,0):e.addVectors(this.min,this.max).multiplyScalar(.5)}getSize(e){return this.isEmpty()?e.set(0,0,0):e.subVectors(this.max,this.min)}expandByPoint(e){return this.min.min(e),this.max.max(e),this}expandByVector(e){return this.min.sub(e),this.max.add(e),this}expandByScalar(e){return this.min.addScalar(-e),this.max.addScalar(e),this}expandByObject(e,t=!1){e.updateWorldMatrix(!1,!1);const n=e.geometry;if(n!==void 0)if(t&&n.attributes!=null&&n.attributes.position!==void 0){const s=n.attributes.position;for(let o=0,l=s.count;o<l;o++)Ya.fromBufferAttribute(s,o).applyMatrix4(e.matrixWorld),this.expandByPoint(Ya)}else n.boundingBox===null&&n.computeBoundingBox(),Y0.copy(n.boundingBox),Y0.applyMatrix4(e.matrixWorld),this.union(Y0);const r=e.children;for(let s=0,o=r.length;s<o;s++)this.expandByObject(r[s],t);return this}containsPoint(e){return!(e.x<this.min.x||e.x>this.max.x||e.y<this.min.y||e.y>this.max.y||e.z<this.min.z||e.z>this.max.z)}containsBox(e){return this.min.x<=e.min.x&&e.max.x<=this.max.x&&this.min.y<=e.min.y&&e.max.y<=this.max.y&&this.min.z<=e.min.z&&e.max.z<=this.max.z}getParameter(e,t){return t.set((e.x-this.min.x)/(this.max.x-this.min.x),(e.y-this.min.y)/(this.max.y-this.min.y),(e.z-this.min.z)/(this.max.z-this.min.z))}intersectsBox(e){return!(e.max.x<this.min.x||e.min.x>this.max.x||e.max.y<this.min.y||e.min.y>this.max.y||e.max.z<this.min.z||e.min.z>this.max.z)}intersectsSphere(e){return this.clampPoint(e.center,Ya),Ya.distanceToSquared(e.center)<=e.radius*e.radius}intersectsPlane(e){let t,n;return e.normal.x>0?(t=e.normal.x*this.min.x,n=e.normal.x*this.max.x):(t=e.normal.x*this.max.x,n=e.normal.x*this.min.x),e.normal.y>0?(t+=e.normal.y*this.min.y,n+=e.normal.y*this.max.y):(t+=e.normal.y*this.max.y,n+=e.normal.y*this.min.y),e.normal.z>0?(t+=e.normal.z*this.min.z,n+=e.normal.z*this.max.z):(t+=e.normal.z*this.max.z,n+=e.normal.z*this.min.z),t<=-e.constant&&n>=-e.constant}intersectsTriangle(e){if(this.isEmpty())return!1;this.getCenter($u),Vp.subVectors(this.max,$u),cc.subVectors(e.a,$u),uc.subVectors(e.b,$u),hc.subVectors(e.c,$u),ea.subVectors(uc,cc),ta.subVectors(hc,uc),Za.subVectors(cc,hc);let t=[0,-ea.z,ea.y,0,-ta.z,ta.y,0,-Za.z,Za.y,ea.z,0,-ea.x,ta.z,0,-ta.x,Za.z,0,-Za.x,-ea.y,ea.x,0,-ta.y,ta.x,0,-Za.y,Za.x,0];return!Z0(t,cc,uc,hc,Vp)||(t=[1,0,0,0,1,0,0,0,1],!Z0(t,cc,uc,hc,Vp))?!1:(Hp.crossVectors(ea,ta),t=[Hp.x,Hp.y,Hp.z],Z0(t,cc,uc,hc,Vp))}clampPoint(e,t){return t.copy(e).clamp(this.min,this.max)}distanceToPoint(e){return Ya.copy(e).clamp(this.min,this.max).sub(e).length()}getBoundingSphere(e){return this.getCenter(e.center),e.radius=this.getSize(Ya).length()*.5,e}intersect(e){return this.min.max(e.min),this.max.min(e.max),this.isEmpty()&&this.makeEmpty(),this}union(e){return this.min.min(e.min),this.max.max(e.max),this}applyMatrix4(e){return this.isEmpty()?this:(so[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(e),so[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(e),so[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(e),so[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(e),so[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(e),so[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(e),so[6].set(this.max.x,this.max.y,this.min.z).applyMatrix4(e),so[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(e),this.setFromPoints(so),this)}translate(e){return this.min.add(e),this.max.add(e),this}equals(e){return e.min.equals(this.min)&&e.max.equals(this.max)}}sr.prototype.isBox3=!0;const so=[new z,new z,new z,new z,new z,new z,new z,new z],Ya=new z,Y0=new sr,cc=new z,uc=new z,hc=new z,ea=new z,ta=new z,Za=new z,$u=new z,Vp=new z,Hp=new z,Ka=new z;function Z0(i,e,t,n,r){for(let s=0,o=i.length-3;s<=o;s+=3){Ka.fromArray(i,s);const l=r.x*Math.abs(Ka.x)+r.y*Math.abs(Ka.y)+r.z*Math.abs(Ka.z),h=e.dot(Ka),d=t.dot(Ka),f=n.dot(Ka);if(Math.max(-Math.max(h,d,f),Math.min(h,d,f))>l)return!1}return!0}const tO=new sr,O1=new z,Gp=new z,K0=new z;class su{constructor(e=new z,t=-1){this.center=e,this.radius=t}set(e,t){return this.center.copy(e),this.radius=t,this}setFromPoints(e,t){const n=this.center;t!==void 0?n.copy(t):tO.setFromPoints(e).getCenter(n);let r=0;for(let s=0,o=e.length;s<o;s++)r=Math.max(r,n.distanceToSquared(e[s]));return this.radius=Math.sqrt(r),this}copy(e){return this.center.copy(e.center),this.radius=e.radius,this}isEmpty(){return this.radius<0}makeEmpty(){return this.center.set(0,0,0),this.radius=-1,this}containsPoint(e){return e.distanceToSquared(this.center)<=this.radius*this.radius}distanceToPoint(e){return e.distanceTo(this.center)-this.radius}intersectsSphere(e){const t=this.radius+e.radius;return e.center.distanceToSquared(this.center)<=t*t}intersectsBox(e){return e.intersectsSphere(this)}intersectsPlane(e){return Math.abs(e.distanceToPoint(this.center))<=this.radius}clampPoint(e,t){const n=this.center.distanceToSquared(e);return t.copy(e),n>this.radius*this.radius&&(t.sub(this.center).normalize(),t.multiplyScalar(this.radius).add(this.center)),t}getBoundingBox(e){return this.isEmpty()?(e.makeEmpty(),e):(e.set(this.center,this.center),e.expandByScalar(this.radius),e)}applyMatrix4(e){return this.center.applyMatrix4(e),this.radius=this.radius*e.getMaxScaleOnAxis(),this}translate(e){return this.center.add(e),this}expandByPoint(e){K0.subVectors(e,this.center);const t=K0.lengthSq();if(t>this.radius*this.radius){const n=Math.sqrt(t),r=(n-this.radius)*.5;this.center.add(K0.multiplyScalar(r/n)),this.radius+=r}return this}union(e){return this.center.equals(e.center)===!0?Gp.set(0,0,1).multiplyScalar(e.radius):Gp.subVectors(e.center,this.center).normalize().multiplyScalar(e.radius),this.expandByPoint(O1.copy(e.center).add(Gp)),this.expandByPoint(O1.copy(e.center).sub(Gp)),this}equals(e){return e.center.equals(this.center)&&e.radius===this.radius}clone(){return new this.constructor().copy(this)}}const oo=new z,J0=new z,Wp=new z,na=new z,Q0=new z,jp=new z,$0=new z;class Mo{constructor(e=new z,t=new z(0,0,-1)){this.origin=e,this.direction=t}set(e,t){return this.origin.copy(e),this.direction.copy(t),this}copy(e){return this.origin.copy(e.origin),this.direction.copy(e.direction),this}at(e,t){return t.copy(this.direction).multiplyScalar(e).add(this.origin)}lookAt(e){return this.direction.copy(e).sub(this.origin).normalize(),this}recast(e){return this.origin.copy(this.at(e,oo)),this}closestPointToPoint(e,t){t.subVectors(e,this.origin);const n=t.dot(this.direction);return n<0?t.copy(this.origin):t.copy(this.direction).multiplyScalar(n).add(this.origin)}distanceToPoint(e){return Math.sqrt(this.distanceSqToPoint(e))}distanceSqToPoint(e){const t=oo.subVectors(e,this.origin).dot(this.direction);return t<0?this.origin.distanceToSquared(e):(oo.copy(this.direction).multiplyScalar(t).add(this.origin),oo.distanceToSquared(e))}distanceSqToSegment(e,t,n,r){J0.copy(e).add(t).multiplyScalar(.5),Wp.copy(t).sub(e).normalize(),na.copy(this.origin).sub(J0);const s=e.distanceTo(t)*.5,o=-this.direction.dot(Wp),l=na.dot(this.direction),h=-na.dot(Wp),d=na.lengthSq(),f=Math.abs(1-o*o);let g,y,_,w;if(f>0)if(g=o*h-l,y=o*l-h,w=s*f,g>=0)if(y>=-w)if(y<=w){const S=1/f;g*=S,y*=S,_=g*(g+o*y+2*l)+y*(o*g+y+2*h)+d}else y=s,g=Math.max(0,-(o*y+l)),_=-g*g+y*(y+2*h)+d;else y=-s,g=Math.max(0,-(o*y+l)),_=-g*g+y*(y+2*h)+d;else y<=-w?(g=Math.max(0,-(-o*s+l)),y=g>0?-s:Math.min(Math.max(-s,-h),s),_=-g*g+y*(y+2*h)+d):y<=w?(g=0,y=Math.min(Math.max(-s,-h),s),_=y*(y+2*h)+d):(g=Math.max(0,-(o*s+l)),y=g>0?s:Math.min(Math.max(-s,-h),s),_=-g*g+y*(y+2*h)+d);else y=o>0?-s:s,g=Math.max(0,-(o*y+l)),_=-g*g+y*(y+2*h)+d;return n&&n.copy(this.direction).multiplyScalar(g).add(this.origin),r&&r.copy(Wp).multiplyScalar(y).add(J0),_}intersectSphere(e,t){oo.subVectors(e.center,this.origin);const n=oo.dot(this.direction),r=oo.dot(oo)-n*n,s=e.radius*e.radius;if(r>s)return null;const o=Math.sqrt(s-r),l=n-o,h=n+o;return l<0&&h<0?null:l<0?this.at(h,t):this.at(l,t)}intersectsSphere(e){return this.distanceSqToPoint(e.center)<=e.radius*e.radius}distanceToPlane(e){const t=e.normal.dot(this.direction);if(t===0)return e.distanceToPoint(this.origin)===0?0:null;const n=-(this.origin.dot(e.normal)+e.constant)/t;return n>=0?n:null}intersectPlane(e,t){const n=this.distanceToPlane(e);return n===null?null:this.at(n,t)}intersectsPlane(e){const t=e.distanceToPoint(this.origin);return t===0||e.normal.dot(this.direction)*t<0}intersectBox(e,t){let n,r,s,o,l,h;const d=1/this.direction.x,f=1/this.direction.y,g=1/this.direction.z,y=this.origin;return d>=0?(n=(e.min.x-y.x)*d,r=(e.max.x-y.x)*d):(n=(e.max.x-y.x)*d,r=(e.min.x-y.x)*d),f>=0?(s=(e.min.y-y.y)*f,o=(e.max.y-y.y)*f):(s=(e.max.y-y.y)*f,o=(e.min.y-y.y)*f),n>o||s>r||((s>n||n!==n)&&(n=s),(o<r||r!==r)&&(r=o),g>=0?(l=(e.min.z-y.z)*g,h=(e.max.z-y.z)*g):(l=(e.max.z-y.z)*g,h=(e.min.z-y.z)*g),n>h||l>r)||((l>n||n!==n)&&(n=l),(h<r||r!==r)&&(r=h),r<0)?null:this.at(n>=0?n:r,t)}intersectsBox(e){return this.intersectBox(e,oo)!==null}intersectTriangle(e,t,n,r,s){Q0.subVectors(t,e),jp.subVectors(n,e),$0.crossVectors(Q0,jp);let o=this.direction.dot($0),l;if(o>0){if(r)return null;l=1}else if(o<0)l=-1,o=-o;else return null;na.subVectors(this.origin,e);const h=l*this.direction.dot(jp.crossVectors(na,jp));if(h<0)return null;const d=l*this.direction.dot(Q0.cross(na));if(d<0||h+d>o)return null;const f=-l*na.dot($0);return f<0?null:this.at(f/o,s)}applyMatrix4(e){return this.origin.applyMatrix4(e),this.direction.transformDirection(e),this}equals(e){return e.origin.equals(this.origin)&&e.direction.equals(this.direction)}clone(){return new this.constructor().copy(this)}}class Qe{constructor(){this.elements=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],arguments.length>0&&console.error("THREE.Matrix4: the constructor no longer reads arguments. use .set() instead.")}set(e,t,n,r,s,o,l,h,d,f,g,y,_,w,S,b){const T=this.elements;return T[0]=e,T[4]=t,T[8]=n,T[12]=r,T[1]=s,T[5]=o,T[9]=l,T[13]=h,T[2]=d,T[6]=f,T[10]=g,T[14]=y,T[3]=_,T[7]=w,T[11]=S,T[15]=b,this}identity(){return this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1),this}clone(){return new Qe().fromArray(this.elements)}copy(e){const t=this.elements,n=e.elements;return t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[3],t[4]=n[4],t[5]=n[5],t[6]=n[6],t[7]=n[7],t[8]=n[8],t[9]=n[9],t[10]=n[10],t[11]=n[11],t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15],this}copyPosition(e){const t=this.elements,n=e.elements;return t[12]=n[12],t[13]=n[13],t[14]=n[14],this}setFromMatrix3(e){const t=e.elements;return this.set(t[0],t[3],t[6],0,t[1],t[4],t[7],0,t[2],t[5],t[8],0,0,0,0,1),this}extractBasis(e,t,n){return e.setFromMatrixColumn(this,0),t.setFromMatrixColumn(this,1),n.setFromMatrixColumn(this,2),this}makeBasis(e,t,n){return this.set(e.x,t.x,n.x,0,e.y,t.y,n.y,0,e.z,t.z,n.z,0,0,0,0,1),this}extractRotation(e){const t=this.elements,n=e.elements,r=1/dc.setFromMatrixColumn(e,0).length(),s=1/dc.setFromMatrixColumn(e,1).length(),o=1/dc.setFromMatrixColumn(e,2).length();return t[0]=n[0]*r,t[1]=n[1]*r,t[2]=n[2]*r,t[3]=0,t[4]=n[4]*s,t[5]=n[5]*s,t[6]=n[6]*s,t[7]=0,t[8]=n[8]*o,t[9]=n[9]*o,t[10]=n[10]*o,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,this}makeRotationFromEuler(e){e&&e.isEuler||console.error("THREE.Matrix4: .makeRotationFromEuler() now expects a Euler rotation rather than a Vector3 and order.");const t=this.elements,n=e.x,r=e.y,s=e.z,o=Math.cos(n),l=Math.sin(n),h=Math.cos(r),d=Math.sin(r),f=Math.cos(s),g=Math.sin(s);if(e.order==="XYZ"){const y=o*f,_=o*g,w=l*f,S=l*g;t[0]=h*f,t[4]=-h*g,t[8]=d,t[1]=_+w*d,t[5]=y-S*d,t[9]=-l*h,t[2]=S-y*d,t[6]=w+_*d,t[10]=o*h}else if(e.order==="YXZ"){const y=h*f,_=h*g,w=d*f,S=d*g;t[0]=y+S*l,t[4]=w*l-_,t[8]=o*d,t[1]=o*g,t[5]=o*f,t[9]=-l,t[2]=_*l-w,t[6]=S+y*l,t[10]=o*h}else if(e.order==="ZXY"){const y=h*f,_=h*g,w=d*f,S=d*g;t[0]=y-S*l,t[4]=-o*g,t[8]=w+_*l,t[1]=_+w*l,t[5]=o*f,t[9]=S-y*l,t[2]=-o*d,t[6]=l,t[10]=o*h}else if(e.order==="ZYX"){const y=o*f,_=o*g,w=l*f,S=l*g;t[0]=h*f,t[4]=w*d-_,t[8]=y*d+S,t[1]=h*g,t[5]=S*d+y,t[9]=_*d-w,t[2]=-d,t[6]=l*h,t[10]=o*h}else if(e.order==="YZX"){const y=o*h,_=o*d,w=l*h,S=l*d;t[0]=h*f,t[4]=S-y*g,t[8]=w*g+_,t[1]=g,t[5]=o*f,t[9]=-l*f,t[2]=-d*f,t[6]=_*g+w,t[10]=y-S*g}else if(e.order==="XZY"){const y=o*h,_=o*d,w=l*h,S=l*d;t[0]=h*f,t[4]=-g,t[8]=d*f,t[1]=y*g+S,t[5]=o*f,t[9]=_*g-w,t[2]=w*g-_,t[6]=l*f,t[10]=S*g+y}return t[3]=0,t[7]=0,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,this}makeRotationFromQuaternion(e){return this.compose(nO,e,iO)}lookAt(e,t,n){const r=this.elements;return mr.subVectors(e,t),mr.lengthSq()===0&&(mr.z=1),mr.normalize(),ia.crossVectors(n,mr),ia.lengthSq()===0&&(Math.abs(n.z)===1?mr.x+=1e-4:mr.z+=1e-4,mr.normalize(),ia.crossVectors(n,mr)),ia.normalize(),Xp.crossVectors(mr,ia),r[0]=ia.x,r[4]=Xp.x,r[8]=mr.x,r[1]=ia.y,r[5]=Xp.y,r[9]=mr.y,r[2]=ia.z,r[6]=Xp.z,r[10]=mr.z,this}multiply(e,t){return t!==void 0?(console.warn("THREE.Matrix4: .multiply() now only accepts one argument. Use .multiplyMatrices( a, b ) instead."),this.multiplyMatrices(e,t)):this.multiplyMatrices(this,e)}premultiply(e){return this.multiplyMatrices(e,this)}multiplyMatrices(e,t){const n=e.elements,r=t.elements,s=this.elements,o=n[0],l=n[4],h=n[8],d=n[12],f=n[1],g=n[5],y=n[9],_=n[13],w=n[2],S=n[6],b=n[10],T=n[14],E=n[3],C=n[7],A=n[11],D=n[15],I=r[0],F=r[4],P=r[8],k=r[12],j=r[1],G=r[5],ne=r[9],ce=r[13],Z=r[2],$=r[6],K=r[10],pe=r[14],re=r[3],se=r[7],ue=r[11],Te=r[15];return s[0]=o*I+l*j+h*Z+d*re,s[4]=o*F+l*G+h*$+d*se,s[8]=o*P+l*ne+h*K+d*ue,s[12]=o*k+l*ce+h*pe+d*Te,s[1]=f*I+g*j+y*Z+_*re,s[5]=f*F+g*G+y*$+_*se,s[9]=f*P+g*ne+y*K+_*ue,s[13]=f*k+g*ce+y*pe+_*Te,s[2]=w*I+S*j+b*Z+T*re,s[6]=w*F+S*G+b*$+T*se,s[10]=w*P+S*ne+b*K+T*ue,s[14]=w*k+S*ce+b*pe+T*Te,s[3]=E*I+C*j+A*Z+D*re,s[7]=E*F+C*G+A*$+D*se,s[11]=E*P+C*ne+A*K+D*ue,s[15]=E*k+C*ce+A*pe+D*Te,this}multiplyScalar(e){const t=this.elements;return t[0]*=e,t[4]*=e,t[8]*=e,t[12]*=e,t[1]*=e,t[5]*=e,t[9]*=e,t[13]*=e,t[2]*=e,t[6]*=e,t[10]*=e,t[14]*=e,t[3]*=e,t[7]*=e,t[11]*=e,t[15]*=e,this}determinant(){const e=this.elements,t=e[0],n=e[4],r=e[8],s=e[12],o=e[1],l=e[5],h=e[9],d=e[13],f=e[2],g=e[6],y=e[10],_=e[14],w=e[3],S=e[7],b=e[11],T=e[15];return w*(+s*h*g-r*d*g-s*l*y+n*d*y+r*l*_-n*h*_)+S*(+t*h*_-t*d*y+s*o*y-r*o*_+r*d*f-s*h*f)+b*(+t*d*g-t*l*_-s*o*g+n*o*_+s*l*f-n*d*f)+T*(-r*l*f-t*h*g+t*l*y+r*o*g-n*o*y+n*h*f)}transpose(){const e=this.elements;let t;return t=e[1],e[1]=e[4],e[4]=t,t=e[2],e[2]=e[8],e[8]=t,t=e[6],e[6]=e[9],e[9]=t,t=e[3],e[3]=e[12],e[12]=t,t=e[7],e[7]=e[13],e[13]=t,t=e[11],e[11]=e[14],e[14]=t,this}setPosition(e,t,n){const r=this.elements;return e.isVector3?(r[12]=e.x,r[13]=e.y,r[14]=e.z):(r[12]=e,r[13]=t,r[14]=n),this}invert(){const e=this.elements,t=e[0],n=e[1],r=e[2],s=e[3],o=e[4],l=e[5],h=e[6],d=e[7],f=e[8],g=e[9],y=e[10],_=e[11],w=e[12],S=e[13],b=e[14],T=e[15],E=g*b*d-S*y*d+S*h*_-l*b*_-g*h*T+l*y*T,C=w*y*d-f*b*d-w*h*_+o*b*_+f*h*T-o*y*T,A=f*S*d-w*g*d+w*l*_-o*S*_-f*l*T+o*g*T,D=w*g*h-f*S*h-w*l*y+o*S*y+f*l*b-o*g*b,I=t*E+n*C+r*A+s*D;if(I===0)return this.set(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);const F=1/I;return e[0]=E*F,e[1]=(S*y*s-g*b*s-S*r*_+n*b*_+g*r*T-n*y*T)*F,e[2]=(l*b*s-S*h*s+S*r*d-n*b*d-l*r*T+n*h*T)*F,e[3]=(g*h*s-l*y*s-g*r*d+n*y*d+l*r*_-n*h*_)*F,e[4]=C*F,e[5]=(f*b*s-w*y*s+w*r*_-t*b*_-f*r*T+t*y*T)*F,e[6]=(w*h*s-o*b*s-w*r*d+t*b*d+o*r*T-t*h*T)*F,e[7]=(o*y*s-f*h*s+f*r*d-t*y*d-o*r*_+t*h*_)*F,e[8]=A*F,e[9]=(w*g*s-f*S*s-w*n*_+t*S*_+f*n*T-t*g*T)*F,e[10]=(o*S*s-w*l*s+w*n*d-t*S*d-o*n*T+t*l*T)*F,e[11]=(f*l*s-o*g*s-f*n*d+t*g*d+o*n*_-t*l*_)*F,e[12]=D*F,e[13]=(f*S*r-w*g*r+w*n*y-t*S*y-f*n*b+t*g*b)*F,e[14]=(w*l*r-o*S*r-w*n*h+t*S*h+o*n*b-t*l*b)*F,e[15]=(o*g*r-f*l*r+f*n*h-t*g*h-o*n*y+t*l*y)*F,this}scale(e){const t=this.elements,n=e.x,r=e.y,s=e.z;return t[0]*=n,t[4]*=r,t[8]*=s,t[1]*=n,t[5]*=r,t[9]*=s,t[2]*=n,t[6]*=r,t[10]*=s,t[3]*=n,t[7]*=r,t[11]*=s,this}getMaxScaleOnAxis(){const e=this.elements,t=e[0]*e[0]+e[1]*e[1]+e[2]*e[2],n=e[4]*e[4]+e[5]*e[5]+e[6]*e[6],r=e[8]*e[8]+e[9]*e[9]+e[10]*e[10];return Math.sqrt(Math.max(t,n,r))}makeTranslation(e,t,n){return this.set(1,0,0,e,0,1,0,t,0,0,1,n,0,0,0,1),this}makeRotationX(e){const t=Math.cos(e),n=Math.sin(e);return this.set(1,0,0,0,0,t,-n,0,0,n,t,0,0,0,0,1),this}makeRotationY(e){const t=Math.cos(e),n=Math.sin(e);return this.set(t,0,n,0,0,1,0,0,-n,0,t,0,0,0,0,1),this}makeRotationZ(e){const t=Math.cos(e),n=Math.sin(e);return this.set(t,-n,0,0,n,t,0,0,0,0,1,0,0,0,0,1),this}makeRotationAxis(e,t){const n=Math.cos(t),r=Math.sin(t),s=1-n,o=e.x,l=e.y,h=e.z,d=s*o,f=s*l;return this.set(d*o+n,d*l-r*h,d*h+r*l,0,d*l+r*h,f*l+n,f*h-r*o,0,d*h-r*l,f*h+r*o,s*h*h+n,0,0,0,0,1),this}makeScale(e,t,n){return this.set(e,0,0,0,0,t,0,0,0,0,n,0,0,0,0,1),this}makeShear(e,t,n,r,s,o){return this.set(1,n,s,0,e,1,o,0,t,r,1,0,0,0,0,1),this}compose(e,t,n){const r=this.elements,s=t._x,o=t._y,l=t._z,h=t._w,d=s+s,f=o+o,g=l+l,y=s*d,_=s*f,w=s*g,S=o*f,b=o*g,T=l*g,E=h*d,C=h*f,A=h*g,D=n.x,I=n.y,F=n.z;return r[0]=(1-(S+T))*D,r[1]=(_+A)*D,r[2]=(w-C)*D,r[3]=0,r[4]=(_-A)*I,r[5]=(1-(y+T))*I,r[6]=(b+E)*I,r[7]=0,r[8]=(w+C)*F,r[9]=(b-E)*F,r[10]=(1-(y+S))*F,r[11]=0,r[12]=e.x,r[13]=e.y,r[14]=e.z,r[15]=1,this}decompose(e,t,n){const r=this.elements;let s=dc.set(r[0],r[1],r[2]).length();const o=dc.set(r[4],r[5],r[6]).length(),l=dc.set(r[8],r[9],r[10]).length();this.determinant()<0&&(s=-s),e.x=r[12],e.y=r[13],e.z=r[14],Kr.copy(this);const d=1/s,f=1/o,g=1/l;return Kr.elements[0]*=d,Kr.elements[1]*=d,Kr.elements[2]*=d,Kr.elements[4]*=f,Kr.elements[5]*=f,Kr.elements[6]*=f,Kr.elements[8]*=g,Kr.elements[9]*=g,Kr.elements[10]*=g,t.setFromRotationMatrix(Kr),n.x=s,n.y=o,n.z=l,this}makePerspective(e,t,n,r,s,o){o===void 0&&console.warn("THREE.Matrix4: .makePerspective() has been redefined and has a new signature. Please check the docs.");const l=this.elements,h=2*s/(t-e),d=2*s/(n-r),f=(t+e)/(t-e),g=(n+r)/(n-r),y=-(o+s)/(o-s),_=-2*o*s/(o-s);return l[0]=h,l[4]=0,l[8]=f,l[12]=0,l[1]=0,l[5]=d,l[9]=g,l[13]=0,l[2]=0,l[6]=0,l[10]=y,l[14]=_,l[3]=0,l[7]=0,l[11]=-1,l[15]=0,this}makeOrthographic(e,t,n,r,s,o){const l=this.elements,h=1/(t-e),d=1/(n-r),f=1/(o-s),g=(t+e)*h,y=(n+r)*d,_=(o+s)*f;return l[0]=2*h,l[4]=0,l[8]=0,l[12]=-g,l[1]=0,l[5]=2*d,l[9]=0,l[13]=-y,l[2]=0,l[6]=0,l[10]=-2*f,l[14]=-_,l[3]=0,l[7]=0,l[11]=0,l[15]=1,this}equals(e){const t=this.elements,n=e.elements;for(let r=0;r<16;r++)if(t[r]!==n[r])return!1;return!0}fromArray(e,t=0){for(let n=0;n<16;n++)this.elements[n]=e[n+t];return this}toArray(e=[],t=0){const n=this.elements;return e[t]=n[0],e[t+1]=n[1],e[t+2]=n[2],e[t+3]=n[3],e[t+4]=n[4],e[t+5]=n[5],e[t+6]=n[6],e[t+7]=n[7],e[t+8]=n[8],e[t+9]=n[9],e[t+10]=n[10],e[t+11]=n[11],e[t+12]=n[12],e[t+13]=n[13],e[t+14]=n[14],e[t+15]=n[15],e}}Qe.prototype.isMatrix4=!0;const dc=new z,Kr=new Qe,nO=new z(0,0,0),iO=new z(1,1,1),ia=new z,Xp=new z,mr=new z,k1=new Qe,N1=new ai;class Ta{constructor(e=0,t=0,n=0,r=Ta.DefaultOrder){this._x=e,this._y=t,this._z=n,this._order=r}get x(){return this._x}set x(e){this._x=e,this._onChangeCallback()}get y(){return this._y}set y(e){this._y=e,this._onChangeCallback()}get z(){return this._z}set z(e){this._z=e,this._onChangeCallback()}get order(){return this._order}set order(e){this._order=e,this._onChangeCallback()}set(e,t,n,r=this._order){return this._x=e,this._y=t,this._z=n,this._order=r,this._onChangeCallback(),this}clone(){return new this.constructor(this._x,this._y,this._z,this._order)}copy(e){return this._x=e._x,this._y=e._y,this._z=e._z,this._order=e._order,this._onChangeCallback(),this}setFromRotationMatrix(e,t=this._order,n=!0){const r=e.elements,s=r[0],o=r[4],l=r[8],h=r[1],d=r[5],f=r[9],g=r[2],y=r[6],_=r[10];switch(t){case"XYZ":this._y=Math.asin(Jn(l,-1,1)),Math.abs(l)<.9999999?(this._x=Math.atan2(-f,_),this._z=Math.atan2(-o,s)):(this._x=Math.atan2(y,d),this._z=0);break;case"YXZ":this._x=Math.asin(-Jn(f,-1,1)),Math.abs(f)<.9999999?(this._y=Math.atan2(l,_),this._z=Math.atan2(h,d)):(this._y=Math.atan2(-g,s),this._z=0);break;case"ZXY":this._x=Math.asin(Jn(y,-1,1)),Math.abs(y)<.9999999?(this._y=Math.atan2(-g,_),this._z=Math.atan2(-o,d)):(this._y=0,this._z=Math.atan2(h,s));break;case"ZYX":this._y=Math.asin(-Jn(g,-1,1)),Math.abs(g)<.9999999?(this._x=Math.atan2(y,_),this._z=Math.atan2(h,s)):(this._x=0,this._z=Math.atan2(-o,d));break;case"YZX":this._z=Math.asin(Jn(h,-1,1)),Math.abs(h)<.9999999?(this._x=Math.atan2(-f,d),this._y=Math.atan2(-g,s)):(this._x=0,this._y=Math.atan2(l,_));break;case"XZY":this._z=Math.asin(-Jn(o,-1,1)),Math.abs(o)<.9999999?(this._x=Math.atan2(y,d),this._y=Math.atan2(l,s)):(this._x=Math.atan2(-f,_),this._y=0);break;default:console.warn("THREE.Euler: .setFromRotationMatrix() encountered an unknown order: "+t)}return this._order=t,n===!0&&this._onChangeCallback(),this}setFromQuaternion(e,t,n){return k1.makeRotationFromQuaternion(e),this.setFromRotationMatrix(k1,t,n)}setFromVector3(e,t=this._order){return this.set(e.x,e.y,e.z,t)}reorder(e){return N1.setFromEuler(this),this.setFromQuaternion(N1,e)}equals(e){return e._x===this._x&&e._y===this._y&&e._z===this._z&&e._order===this._order}fromArray(e){return this._x=e[0],this._y=e[1],this._z=e[2],e[3]!==void 0&&(this._order=e[3]),this._onChangeCallback(),this}toArray(e=[],t=0){return e[t]=this._x,e[t+1]=this._y,e[t+2]=this._z,e[t+3]=this._order,e}_onChange(e){return this._onChangeCallback=e,this}_onChangeCallback(){}*[Symbol.iterator](){yield this._x,yield this._y,yield this._z,yield this._order}}Ta.prototype.isEuler=!0;Ta.DefaultOrder="XYZ";Ta.RotationOrders=["XYZ","YZX","ZXY","XZY","YXZ","ZYX"];class sx{constructor(){this.mask=1}set(e){this.mask=(1<<e|0)>>>0}enable(e){this.mask|=1<<e|0}enableAll(){this.mask=-1}toggle(e){this.mask^=1<<e|0}disable(e){this.mask&=~(1<<e|0)}disableAll(){this.mask=0}test(e){return(this.mask&e.mask)!==0}isEnabled(e){return(this.mask&(1<<e|0))!==0}}let rO=0;const B1=new z,pc=new ai,ao=new Qe,qp=new z,eh=new z,sO=new z,oO=new ai,z1=new z(1,0,0),U1=new z(0,1,0),F1=new z(0,0,1),aO={type:"added"},V1={type:"removed"};class $t extends Ea{constructor(){super(),Object.defineProperty(this,"id",{value:rO++}),this.uuid=kr(),this.name="",this.type="Object3D",this.parent=null,this.children=[],this.up=$t.DefaultUp.clone();const e=new z,t=new Ta,n=new ai,r=new z(1,1,1);function s(){n.setFromEuler(t,!1)}function o(){t.setFromQuaternion(n,void 0,!1)}t._onChange(s),n._onChange(o),Object.defineProperties(this,{position:{configurable:!0,enumerable:!0,value:e},rotation:{configurable:!0,enumerable:!0,value:t},quaternion:{configurable:!0,enumerable:!0,value:n},scale:{configurable:!0,enumerable:!0,value:r},modelViewMatrix:{value:new Qe},normalMatrix:{value:new Gn}}),this.matrix=new Qe,this.matrixWorld=new Qe,this.matrixAutoUpdate=$t.DefaultMatrixAutoUpdate,this.matrixWorldNeedsUpdate=!1,this.layers=new sx,this.visible=!0,this.castShadow=!1,this.receiveShadow=!1,this.frustumCulled=!0,this.renderOrder=0,this.animations=[],this.userData={}}onBeforeRender(){}onAfterRender(){}applyMatrix4(e){this.matrixAutoUpdate&&this.updateMatrix(),this.matrix.premultiply(e),this.matrix.decompose(this.position,this.quaternion,this.scale)}applyQuaternion(e){return this.quaternion.premultiply(e),this}setRotationFromAxisAngle(e,t){this.quaternion.setFromAxisAngle(e,t)}setRotationFromEuler(e){this.quaternion.setFromEuler(e,!0)}setRotationFromMatrix(e){this.quaternion.setFromRotationMatrix(e)}setRotationFromQuaternion(e){this.quaternion.copy(e)}rotateOnAxis(e,t){return pc.setFromAxisAngle(e,t),this.quaternion.multiply(pc),this}rotateOnWorldAxis(e,t){return pc.setFromAxisAngle(e,t),this.quaternion.premultiply(pc),this}rotateX(e){return this.rotateOnAxis(z1,e)}rotateY(e){return this.rotateOnAxis(U1,e)}rotateZ(e){return this.rotateOnAxis(F1,e)}translateOnAxis(e,t){return B1.copy(e).applyQuaternion(this.quaternion),this.position.add(B1.multiplyScalar(t)),this}translateX(e){return this.translateOnAxis(z1,e)}translateY(e){return this.translateOnAxis(U1,e)}translateZ(e){return this.translateOnAxis(F1,e)}localToWorld(e){return e.applyMatrix4(this.matrixWorld)}worldToLocal(e){return e.applyMatrix4(ao.copy(this.matrixWorld).invert())}lookAt(e,t,n){e.isVector3?qp.copy(e):qp.set(e,t,n);const r=this.parent;this.updateWorldMatrix(!0,!1),eh.setFromMatrixPosition(this.matrixWorld),this.isCamera||this.isLight?ao.lookAt(eh,qp,this.up):ao.lookAt(qp,eh,this.up),this.quaternion.setFromRotationMatrix(ao),r&&(ao.extractRotation(r.matrixWorld),pc.setFromRotationMatrix(ao),this.quaternion.premultiply(pc.invert()))}add(e){if(arguments.length>1){for(let t=0;t<arguments.length;t++)this.add(arguments[t]);return this}return e===this?(console.error("THREE.Object3D.add: object can't be added as a child of itself.",e),this):(e&&e.isObject3D?(e.parent!==null&&e.parent.remove(e),e.parent=this,this.children.push(e),e.dispatchEvent(aO)):console.error("THREE.Object3D.add: object not an instance of THREE.Object3D.",e),this)}remove(e){if(arguments.length>1){for(let n=0;n<arguments.length;n++)this.remove(arguments[n]);return this}const t=this.children.indexOf(e);return t!==-1&&(e.parent=null,this.children.splice(t,1),e.dispatchEvent(V1)),this}removeFromParent(){const e=this.parent;return e!==null&&e.remove(this),this}clear(){for(let e=0;e<this.children.length;e++){const t=this.children[e];t.parent=null,t.dispatchEvent(V1)}return this.children.length=0,this}attach(e){return this.updateWorldMatrix(!0,!1),ao.copy(this.matrixWorld).invert(),e.parent!==null&&(e.parent.updateWorldMatrix(!0,!1),ao.multiply(e.parent.matrixWorld)),e.applyMatrix4(ao),this.add(e),e.updateWorldMatrix(!1,!0),this}getObjectById(e){return this.getObjectByProperty("id",e)}getObjectByName(e){return this.getObjectByProperty("name",e)}getObjectByProperty(e,t){if(this[e]===t)return this;for(let n=0,r=this.children.length;n<r;n++){const o=this.children[n].getObjectByProperty(e,t);if(o!==void 0)return o}}getWorldPosition(e){return this.updateWorldMatrix(!0,!1),e.setFromMatrixPosition(this.matrixWorld)}getWorldQuaternion(e){return this.updateWorldMatrix(!0,!1),this.matrixWorld.decompose(eh,e,sO),e}getWorldScale(e){return this.updateWorldMatrix(!0,!1),this.matrixWorld.decompose(eh,oO,e),e}getWorldDirection(e){this.updateWorldMatrix(!0,!1);const t=this.matrixWorld.elements;return e.set(t[8],t[9],t[10]).normalize()}raycast(){}traverse(e){e(this);const t=this.children;for(let n=0,r=t.length;n<r;n++)t[n].traverse(e)}traverseVisible(e){if(this.visible===!1)return;e(this);const t=this.children;for(let n=0,r=t.length;n<r;n++)t[n].traverseVisible(e)}traverseAncestors(e){const t=this.parent;t!==null&&(e(t),t.traverseAncestors(e))}updateMatrix(){this.matrix.compose(this.position,this.quaternion,this.scale),this.matrixWorldNeedsUpdate=!0}updateMatrixWorld(e){this.matrixAutoUpdate&&this.updateMatrix(),(this.matrixWorldNeedsUpdate||e)&&(this.parent===null?this.matrixWorld.copy(this.matrix):this.matrixWorld.multiplyMatrices(this.parent.matrixWorld,this.matrix),this.matrixWorldNeedsUpdate=!1,e=!0);const t=this.children;for(let n=0,r=t.length;n<r;n++)t[n].updateMatrixWorld(e)}updateWorldMatrix(e,t){const n=this.parent;if(e===!0&&n!==null&&n.updateWorldMatrix(!0,!1),this.matrixAutoUpdate&&this.updateMatrix(),this.parent===null?this.matrixWorld.copy(this.matrix):this.matrixWorld.multiplyMatrices(this.parent.matrixWorld,this.matrix),t===!0){const r=this.children;for(let s=0,o=r.length;s<o;s++)r[s].updateWorldMatrix(!1,!0)}}toJSON(e){const t=e===void 0||typeof e=="string",n={};t&&(e={geometries:{},materials:{},textures:{},images:{},shapes:{},skeletons:{},animations:{},nodes:{}},n.metadata={version:4.5,type:"Object",generator:"Object3D.toJSON"});const r={};r.uuid=this.uuid,r.type=this.type,this.name!==""&&(r.name=this.name),this.castShadow===!0&&(r.castShadow=!0),this.receiveShadow===!0&&(r.receiveShadow=!0),this.visible===!1&&(r.visible=!1),this.frustumCulled===!1&&(r.frustumCulled=!1),this.renderOrder!==0&&(r.renderOrder=this.renderOrder),JSON.stringify(this.userData)!=="{}"&&(r.userData=this.userData),r.layers=this.layers.mask,r.matrix=this.matrix.toArray(),this.matrixAutoUpdate===!1&&(r.matrixAutoUpdate=!1),this.isInstancedMesh&&(r.type="InstancedMesh",r.count=this.count,r.instanceMatrix=this.instanceMatrix.toJSON(),this.instanceColor!==null&&(r.instanceColor=this.instanceColor.toJSON()));function s(l,h){return l[h.uuid]===void 0&&(l[h.uuid]=h.toJSON(e)),h.uuid}if(this.isScene)this.background&&(this.background.isColor?r.background=this.background.toJSON():this.background.isTexture&&(r.background=this.background.toJSON(e).uuid)),this.environment&&this.environment.isTexture&&(r.environment=this.environment.toJSON(e).uuid);else if(this.isMesh||this.isLine||this.isPoints){r.geometry=s(e.geometries,this.geometry);const l=this.geometry.parameters;if(l!==void 0&&l.shapes!==void 0){const h=l.shapes;if(Array.isArray(h))for(let d=0,f=h.length;d<f;d++){const g=h[d];s(e.shapes,g)}else s(e.shapes,h)}}if(this.isSkinnedMesh&&(r.bindMode=this.bindMode,r.bindMatrix=this.bindMatrix.toArray(),this.skeleton!==void 0&&(s(e.skeletons,this.skeleton),r.skeleton=this.skeleton.uuid)),this.material!==void 0)if(Array.isArray(this.material)){const l=[];for(let h=0,d=this.material.length;h<d;h++)l.push(s(e.materials,this.material[h]));r.material=l}else r.material=s(e.materials,this.material);if(this.children.length>0){r.children=[];for(let l=0;l<this.children.length;l++)r.children.push(this.children[l].toJSON(e).object)}if(this.animations.length>0){r.animations=[];for(let l=0;l<this.animations.length;l++){const h=this.animations[l];r.animations.push(s(e.animations,h))}}if(t){const l=o(e.geometries),h=o(e.materials),d=o(e.textures),f=o(e.images),g=o(e.shapes),y=o(e.skeletons),_=o(e.animations),w=o(e.nodes);l.length>0&&(n.geometries=l),h.length>0&&(n.materials=h),d.length>0&&(n.textures=d),f.length>0&&(n.images=f),g.length>0&&(n.shapes=g),y.length>0&&(n.skeletons=y),_.length>0&&(n.animations=_),w.length>0&&(n.nodes=w)}return n.object=r,n;function o(l){const h=[];for(const d in l){const f=l[d];delete f.metadata,h.push(f)}return h}}clone(e){return new this.constructor().copy(this,e)}copy(e,t=!0){if(this.name=e.name,this.up.copy(e.up),this.position.copy(e.position),this.rotation.order=e.rotation.order,this.quaternion.copy(e.quaternion),this.scale.copy(e.scale),this.matrix.copy(e.matrix),this.matrixWorld.copy(e.matrixWorld),this.matrixAutoUpdate=e.matrixAutoUpdate,this.matrixWorldNeedsUpdate=e.matrixWorldNeedsUpdate,this.layers.mask=e.layers.mask,this.visible=e.visible,this.castShadow=e.castShadow,this.receiveShadow=e.receiveShadow,this.frustumCulled=e.frustumCulled,this.renderOrder=e.renderOrder,this.userData=JSON.parse(JSON.stringify(e.userData)),t===!0)for(let n=0;n<e.children.length;n++){const r=e.children[n];this.add(r.clone())}return this}}$t.DefaultUp=new z(0,1,0);$t.DefaultMatrixAutoUpdate=!0;$t.prototype.isObject3D=!0;const Jr=new z,lo=new z,ey=new z,co=new z,fc=new z,mc=new z,H1=new z,ty=new z,ny=new z,iy=new z;class oi{constructor(e=new z,t=new z,n=new z){this.a=e,this.b=t,this.c=n}static getNormal(e,t,n,r){r.subVectors(n,t),Jr.subVectors(e,t),r.cross(Jr);const s=r.lengthSq();return s>0?r.multiplyScalar(1/Math.sqrt(s)):r.set(0,0,0)}static getBarycoord(e,t,n,r,s){Jr.subVectors(r,t),lo.subVectors(n,t),ey.subVectors(e,t);const o=Jr.dot(Jr),l=Jr.dot(lo),h=Jr.dot(ey),d=lo.dot(lo),f=lo.dot(ey),g=o*d-l*l;if(g===0)return s.set(-2,-1,-1);const y=1/g,_=(d*h-l*f)*y,w=(o*f-l*h)*y;return s.set(1-_-w,w,_)}static containsPoint(e,t,n,r){return this.getBarycoord(e,t,n,r,co),co.x>=0&&co.y>=0&&co.x+co.y<=1}static getUV(e,t,n,r,s,o,l,h){return this.getBarycoord(e,t,n,r,co),h.set(0,0),h.addScaledVector(s,co.x),h.addScaledVector(o,co.y),h.addScaledVector(l,co.z),h}static isFrontFacing(e,t,n,r){return Jr.subVectors(n,t),lo.subVectors(e,t),Jr.cross(lo).dot(r)<0}set(e,t,n){return this.a.copy(e),this.b.copy(t),this.c.copy(n),this}setFromPointsAndIndices(e,t,n,r){return this.a.copy(e[t]),this.b.copy(e[n]),this.c.copy(e[r]),this}setFromAttributeAndIndices(e,t,n,r){return this.a.fromBufferAttribute(e,t),this.b.fromBufferAttribute(e,n),this.c.fromBufferAttribute(e,r),this}clone(){return new this.constructor().copy(this)}copy(e){return this.a.copy(e.a),this.b.copy(e.b),this.c.copy(e.c),this}getArea(){return Jr.subVectors(this.c,this.b),lo.subVectors(this.a,this.b),Jr.cross(lo).length()*.5}getMidpoint(e){return e.addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)}getNormal(e){return oi.getNormal(this.a,this.b,this.c,e)}getPlane(e){return e.setFromCoplanarPoints(this.a,this.b,this.c)}getBarycoord(e,t){return oi.getBarycoord(e,this.a,this.b,this.c,t)}getUV(e,t,n,r,s){return oi.getUV(e,this.a,this.b,this.c,t,n,r,s)}containsPoint(e){return oi.containsPoint(e,this.a,this.b,this.c)}isFrontFacing(e){return oi.isFrontFacing(this.a,this.b,this.c,e)}intersectsBox(e){return e.intersectsTriangle(this)}closestPointToPoint(e,t){const n=this.a,r=this.b,s=this.c;let o,l;fc.subVectors(r,n),mc.subVectors(s,n),ty.subVectors(e,n);const h=fc.dot(ty),d=mc.dot(ty);if(h<=0&&d<=0)return t.copy(n);ny.subVectors(e,r);const f=fc.dot(ny),g=mc.dot(ny);if(f>=0&&g<=f)return t.copy(r);const y=h*g-f*d;if(y<=0&&h>=0&&f<=0)return o=h/(h-f),t.copy(n).addScaledVector(fc,o);iy.subVectors(e,s);const _=fc.dot(iy),w=mc.dot(iy);if(w>=0&&_<=w)return t.copy(s);const S=_*d-h*w;if(S<=0&&d>=0&&w<=0)return l=d/(d-w),t.copy(n).addScaledVector(mc,l);const b=f*w-_*g;if(b<=0&&g-f>=0&&_-w>=0)return H1.subVectors(s,r),l=(g-f)/(g-f+(_-w)),t.copy(r).addScaledVector(H1,l);const T=1/(b+S+y);return o=S*T,l=y*T,t.copy(n).addScaledVector(fc,o).addScaledVector(mc,l)}equals(e){return e.a.equals(this.a)&&e.b.equals(this.b)&&e.c.equals(this.c)}}let lO=0;class li extends Ea{constructor(){super(),Object.defineProperty(this,"id",{value:lO++}),this.uuid=kr(),this.name="",this.type="Material",this.blending=yo,this.side=Oh,this.vertexColors=!1,this.opacity=1,this.transparent=!1,this.blendSrc=$f,this.blendDst=em,this.blendEquation=Es,this.blendSrcAlpha=null,this.blendDstAlpha=null,this.blendEquationAlpha=null,this.depthFunc=Hy,this.depthTest=!0,this.depthWrite=!0,this.stencilWriteMask=255,this.stencilFunc=kI,this.stencilRef=0,this.stencilFuncMask=255,this.stencilFail=H0,this.stencilZFail=H0,this.stencilZPass=H0,this.stencilWrite=!1,this.clippingPlanes=null,this.clipIntersection=!1,this.clipShadows=!1,this.shadowSide=null,this.colorWrite=!0,this.precision=null,this.polygonOffset=!1,this.polygonOffsetFactor=0,this.polygonOffsetUnits=0,this.dithering=!1,this.alphaToCoverage=!1,this.premultipliedAlpha=!1,this.visible=!0,this.toneMapped=!0,this.userData={},this.version=0,this._alphaTest=0}get alphaTest(){return this._alphaTest}set alphaTest(e){this._alphaTest>0!=e>0&&this.version++,this._alphaTest=e}onBuild(){}onBeforeRender(){}onBeforeCompile(){}customProgramCacheKey(){return this.onBeforeCompile.toString()}setValues(e){if(e!==void 0)for(const t in e){const n=e[t];if(n===void 0){console.warn("THREE.Material: '"+t+"' parameter is undefined.");continue}if(t==="shading"){console.warn("THREE."+this.type+": .shading has been removed. Use the boolean .flatShading instead."),this.flatShading=n===OE;continue}const r=this[t];if(r===void 0){console.warn("THREE."+this.type+": '"+t+"' is not a property of this material.");continue}r&&r.isColor?r.set(n):r&&r.isVector3&&n&&n.isVector3?r.copy(n):this[t]=n}}toJSON(e){const t=e===void 0||typeof e=="string";t&&(e={textures:{},images:{}});const n={metadata:{version:4.5,type:"Material",generator:"Material.toJSON"}};n.uuid=this.uuid,n.type=this.type,this.name!==""&&(n.name=this.name),this.color&&this.color.isColor&&(n.color=this.color.getHex()),this.roughness!==void 0&&(n.roughness=this.roughness),this.metalness!==void 0&&(n.metalness=this.metalness),this.sheen!==void 0&&(n.sheen=this.sheen),this.sheenColor&&this.sheenColor.isColor&&(n.sheenColor=this.sheenColor.getHex()),this.sheenRoughness!==void 0&&(n.sheenRoughness=this.sheenRoughness),this.emissive&&this.emissive.isColor&&(n.emissive=this.emissive.getHex()),this.emissiveIntensity&&this.emissiveIntensity!==1&&(n.emissiveIntensity=this.emissiveIntensity),this.specular&&this.specular.isColor&&(n.specular=this.specular.getHex()),this.specularIntensity!==void 0&&(n.specularIntensity=this.specularIntensity),this.specularColor&&this.specularColor.isColor&&(n.specularColor=this.specularColor.getHex()),this.shininess!==void 0&&(n.shininess=this.shininess),this.clearcoat!==void 0&&(n.clearcoat=this.clearcoat),this.clearcoatRoughness!==void 0&&(n.clearcoatRoughness=this.clearcoatRoughness),this.clearcoatMap&&this.clearcoatMap.isTexture&&(n.clearcoatMap=this.clearcoatMap.toJSON(e).uuid),this.clearcoatRoughnessMap&&this.clearcoatRoughnessMap.isTexture&&(n.clearcoatRoughnessMap=this.clearcoatRoughnessMap.toJSON(e).uuid),this.clearcoatNormalMap&&this.clearcoatNormalMap.isTexture&&(n.clearcoatNormalMap=this.clearcoatNormalMap.toJSON(e).uuid,n.clearcoatNormalScale=this.clearcoatNormalScale.toArray()),this.map&&this.map.isTexture&&(n.map=this.map.toJSON(e).uuid),this.matcap&&this.matcap.isTexture&&(n.matcap=this.matcap.toJSON(e).uuid),this.alphaMap&&this.alphaMap.isTexture&&(n.alphaMap=this.alphaMap.toJSON(e).uuid),this.lightMap&&this.lightMap.isTexture&&(n.lightMap=this.lightMap.toJSON(e).uuid,n.lightMapIntensity=this.lightMapIntensity),this.aoMap&&this.aoMap.isTexture&&(n.aoMap=this.aoMap.toJSON(e).uuid,n.aoMapIntensity=this.aoMapIntensity),this.bumpMap&&this.bumpMap.isTexture&&(n.bumpMap=this.bumpMap.toJSON(e).uuid,n.bumpScale=this.bumpScale),this.normalMap&&this.normalMap.isTexture&&(n.normalMap=this.normalMap.toJSON(e).uuid,n.normalMapType=this.normalMapType,n.normalScale=this.normalScale.toArray()),this.displacementMap&&this.displacementMap.isTexture&&(n.displacementMap=this.displacementMap.toJSON(e).uuid,n.displacementScale=this.displacementScale,n.displacementBias=this.displacementBias),this.roughnessMap&&this.roughnessMap.isTexture&&(n.roughnessMap=this.roughnessMap.toJSON(e).uuid),this.metalnessMap&&this.metalnessMap.isTexture&&(n.metalnessMap=this.metalnessMap.toJSON(e).uuid),this.emissiveMap&&this.emissiveMap.isTexture&&(n.emissiveMap=this.emissiveMap.toJSON(e).uuid),this.specularMap&&this.specularMap.isTexture&&(n.specularMap=this.specularMap.toJSON(e).uuid),this.specularIntensityMap&&this.specularIntensityMap.isTexture&&(n.specularIntensityMap=this.specularIntensityMap.toJSON(e).uuid),this.specularColorMap&&this.specularColorMap.isTexture&&(n.specularColorMap=this.specularColorMap.toJSON(e).uuid),this.envMap&&this.envMap.isTexture&&(n.envMap=this.envMap.toJSON(e).uuid,this.combine!==void 0&&(n.combine=this.combine)),this.envMapIntensity!==void 0&&(n.envMapIntensity=this.envMapIntensity),this.reflectivity!==void 0&&(n.reflectivity=this.reflectivity),this.refractionRatio!==void 0&&(n.refractionRatio=this.refractionRatio),this.gradientMap&&this.gradientMap.isTexture&&(n.gradientMap=this.gradientMap.toJSON(e).uuid),this.transmission!==void 0&&(n.transmission=this.transmission),this.transmissionMap&&this.transmissionMap.isTexture&&(n.transmissionMap=this.transmissionMap.toJSON(e).uuid),this.thickness!==void 0&&(n.thickness=this.thickness),this.thicknessMap&&this.thicknessMap.isTexture&&(n.thicknessMap=this.thicknessMap.toJSON(e).uuid),this.attenuationDistance!==void 0&&(n.attenuationDistance=this.attenuationDistance),this.attenuationColor!==void 0&&(n.attenuationColor=this.attenuationColor.getHex()),this.size!==void 0&&(n.size=this.size),this.shadowSide!==null&&(n.shadowSide=this.shadowSide),this.sizeAttenuation!==void 0&&(n.sizeAttenuation=this.sizeAttenuation),this.blending!==yo&&(n.blending=this.blending),this.side!==Oh&&(n.side=this.side),this.vertexColors&&(n.vertexColors=!0),this.opacity<1&&(n.opacity=this.opacity),this.transparent===!0&&(n.transparent=this.transparent),n.depthFunc=this.depthFunc,n.depthTest=this.depthTest,n.depthWrite=this.depthWrite,n.colorWrite=this.colorWrite,n.stencilWrite=this.stencilWrite,n.stencilWriteMask=this.stencilWriteMask,n.stencilFunc=this.stencilFunc,n.stencilRef=this.stencilRef,n.stencilFuncMask=this.stencilFuncMask,n.stencilFail=this.stencilFail,n.stencilZFail=this.stencilZFail,n.stencilZPass=this.stencilZPass,this.rotation!==void 0&&this.rotation!==0&&(n.rotation=this.rotation),this.polygonOffset===!0&&(n.polygonOffset=!0),this.polygonOffsetFactor!==0&&(n.polygonOffsetFactor=this.polygonOffsetFactor),this.polygonOffsetUnits!==0&&(n.polygonOffsetUnits=this.polygonOffsetUnits),this.linewidth!==void 0&&this.linewidth!==1&&(n.linewidth=this.linewidth),this.dashSize!==void 0&&(n.dashSize=this.dashSize),this.gapSize!==void 0&&(n.gapSize=this.gapSize),this.scale!==void 0&&(n.scale=this.scale),this.dithering===!0&&(n.dithering=!0),this.alphaTest>0&&(n.alphaTest=this.alphaTest),this.alphaToCoverage===!0&&(n.alphaToCoverage=this.alphaToCoverage),this.premultipliedAlpha===!0&&(n.premultipliedAlpha=this.premultipliedAlpha),this.wireframe===!0&&(n.wireframe=this.wireframe),this.wireframeLinewidth>1&&(n.wireframeLinewidth=this.wireframeLinewidth),this.wireframeLinecap!=="round"&&(n.wireframeLinecap=this.wireframeLinecap),this.wireframeLinejoin!=="round"&&(n.wireframeLinejoin=this.wireframeLinejoin),this.flatShading===!0&&(n.flatShading=this.flatShading),this.visible===!1&&(n.visible=!1),this.toneMapped===!1&&(n.toneMapped=!1),this.fog===!1&&(n.fog=!1),JSON.stringify(this.userData)!=="{}"&&(n.userData=this.userData);function r(s){const o=[];for(const l in s){const h=s[l];delete h.metadata,o.push(h)}return o}if(t){const s=r(e.textures),o=r(e.images);s.length>0&&(n.textures=s),o.length>0&&(n.images=o)}return n}clone(){return new this.constructor().copy(this)}copy(e){this.name=e.name,this.blending=e.blending,this.side=e.side,this.vertexColors=e.vertexColors,this.opacity=e.opacity,this.transparent=e.transparent,this.blendSrc=e.blendSrc,this.blendDst=e.blendDst,this.blendEquation=e.blendEquation,this.blendSrcAlpha=e.blendSrcAlpha,this.blendDstAlpha=e.blendDstAlpha,this.blendEquationAlpha=e.blendEquationAlpha,this.depthFunc=e.depthFunc,this.depthTest=e.depthTest,this.depthWrite=e.depthWrite,this.stencilWriteMask=e.stencilWriteMask,this.stencilFunc=e.stencilFunc,this.stencilRef=e.stencilRef,this.stencilFuncMask=e.stencilFuncMask,this.stencilFail=e.stencilFail,this.stencilZFail=e.stencilZFail,this.stencilZPass=e.stencilZPass,this.stencilWrite=e.stencilWrite;const t=e.clippingPlanes;let n=null;if(t!==null){const r=t.length;n=new Array(r);for(let s=0;s!==r;++s)n[s]=t[s].clone()}return this.clippingPlanes=n,this.clipIntersection=e.clipIntersection,this.clipShadows=e.clipShadows,this.shadowSide=e.shadowSide,this.colorWrite=e.colorWrite,this.precision=e.precision,this.polygonOffset=e.polygonOffset,this.polygonOffsetFactor=e.polygonOffsetFactor,this.polygonOffsetUnits=e.polygonOffsetUnits,this.dithering=e.dithering,this.alphaTest=e.alphaTest,this.alphaToCoverage=e.alphaToCoverage,this.premultipliedAlpha=e.premultipliedAlpha,this.visible=e.visible,this.toneMapped=e.toneMapped,this.userData=JSON.parse(JSON.stringify(e.userData)),this}dispose(){this.dispatchEvent({type:"dispose"})}set needsUpdate(e){e===!0&&this.version++}}li.prototype.isMaterial=!0;li.fromType=function(){return null};class ss extends li{constructor(e){super(),this.type="MeshBasicMaterial",this.color=new Pe(16777215),this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=km,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.fog=!0,this.setValues(e)}copy(e){return super.copy(e),this.color.copy(e.color),this.map=e.map,this.lightMap=e.lightMap,this.lightMapIntensity=e.lightMapIntensity,this.aoMap=e.aoMap,this.aoMapIntensity=e.aoMapIntensity,this.specularMap=e.specularMap,this.alphaMap=e.alphaMap,this.envMap=e.envMap,this.combine=e.combine,this.reflectivity=e.reflectivity,this.refractionRatio=e.refractionRatio,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.wireframeLinecap=e.wireframeLinecap,this.wireframeLinejoin=e.wireframeLinejoin,this.fog=e.fog,this}}ss.prototype.isMeshBasicMaterial=!0;const Kn=new z,Yp=new ae;class Wn{constructor(e,t,n){if(Array.isArray(e))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.name="",this.array=e,this.itemSize=t,this.count=e!==void 0?e.length/t:0,this.normalized=n===!0,this.usage=Bh,this.updateRange={offset:0,count:-1},this.version=0}onUploadCallback(){}set needsUpdate(e){e===!0&&this.version++}setUsage(e){return this.usage=e,this}copy(e){return this.name=e.name,this.array=new e.array.constructor(e.array),this.itemSize=e.itemSize,this.count=e.count,this.normalized=e.normalized,this.usage=e.usage,this}copyAt(e,t,n){e*=this.itemSize,n*=t.itemSize;for(let r=0,s=this.itemSize;r<s;r++)this.array[e+r]=t.array[n+r];return this}copyArray(e){return this.array.set(e),this}copyColorsArray(e){const t=this.array;let n=0;for(let r=0,s=e.length;r<s;r++){let o=e[r];o===void 0&&(console.warn("THREE.BufferAttribute.copyColorsArray(): color is undefined",r),o=new Pe),t[n++]=o.r,t[n++]=o.g,t[n++]=o.b}return this}copyVector2sArray(e){const t=this.array;let n=0;for(let r=0,s=e.length;r<s;r++){let o=e[r];o===void 0&&(console.warn("THREE.BufferAttribute.copyVector2sArray(): vector is undefined",r),o=new ae),t[n++]=o.x,t[n++]=o.y}return this}copyVector3sArray(e){const t=this.array;let n=0;for(let r=0,s=e.length;r<s;r++){let o=e[r];o===void 0&&(console.warn("THREE.BufferAttribute.copyVector3sArray(): vector is undefined",r),o=new z),t[n++]=o.x,t[n++]=o.y,t[n++]=o.z}return this}copyVector4sArray(e){const t=this.array;let n=0;for(let r=0,s=e.length;r<s;r++){let o=e[r];o===void 0&&(console.warn("THREE.BufferAttribute.copyVector4sArray(): vector is undefined",r),o=new dn),t[n++]=o.x,t[n++]=o.y,t[n++]=o.z,t[n++]=o.w}return this}applyMatrix3(e){if(this.itemSize===2)for(let t=0,n=this.count;t<n;t++)Yp.fromBufferAttribute(this,t),Yp.applyMatrix3(e),this.setXY(t,Yp.x,Yp.y);else if(this.itemSize===3)for(let t=0,n=this.count;t<n;t++)Kn.fromBufferAttribute(this,t),Kn.applyMatrix3(e),this.setXYZ(t,Kn.x,Kn.y,Kn.z);return this}applyMatrix4(e){for(let t=0,n=this.count;t<n;t++)Kn.fromBufferAttribute(this,t),Kn.applyMatrix4(e),this.setXYZ(t,Kn.x,Kn.y,Kn.z);return this}applyNormalMatrix(e){for(let t=0,n=this.count;t<n;t++)Kn.fromBufferAttribute(this,t),Kn.applyNormalMatrix(e),this.setXYZ(t,Kn.x,Kn.y,Kn.z);return this}transformDirection(e){for(let t=0,n=this.count;t<n;t++)Kn.fromBufferAttribute(this,t),Kn.transformDirection(e),this.setXYZ(t,Kn.x,Kn.y,Kn.z);return this}set(e,t=0){return this.array.set(e,t),this}getX(e){return this.array[e*this.itemSize]}setX(e,t){return this.array[e*this.itemSize]=t,this}getY(e){return this.array[e*this.itemSize+1]}setY(e,t){return this.array[e*this.itemSize+1]=t,this}getZ(e){return this.array[e*this.itemSize+2]}setZ(e,t){return this.array[e*this.itemSize+2]=t,this}getW(e){return this.array[e*this.itemSize+3]}setW(e,t){return this.array[e*this.itemSize+3]=t,this}setXY(e,t,n){return e*=this.itemSize,this.array[e+0]=t,this.array[e+1]=n,this}setXYZ(e,t,n,r){return e*=this.itemSize,this.array[e+0]=t,this.array[e+1]=n,this.array[e+2]=r,this}setXYZW(e,t,n,r,s){return e*=this.itemSize,this.array[e+0]=t,this.array[e+1]=n,this.array[e+2]=r,this.array[e+3]=s,this}onUpload(e){return this.onUploadCallback=e,this}clone(){return new this.constructor(this.array,this.itemSize).copy(this)}toJSON(){const e={itemSize:this.itemSize,type:this.array.constructor.name,array:Array.prototype.slice.call(this.array),normalized:this.normalized};return this.name!==""&&(e.name=this.name),this.usage!==Bh&&(e.usage=this.usage),(this.updateRange.offset!==0||this.updateRange.count!==-1)&&(e.updateRange=this.updateRange),e}}Wn.prototype.isBufferAttribute=!0;class WE extends Wn{constructor(e,t,n){super(new Uint16Array(e),t,n)}}class jE extends Wn{constructor(e,t,n){super(new Uint32Array(e),t,n)}}class cO extends Wn{constructor(e,t,n){super(new Uint16Array(e),t,n)}}cO.prototype.isFloat16BufferAttribute=!0;class xt extends Wn{constructor(e,t,n){super(new Float32Array(e),t,n)}}let uO=0;const Ir=new Qe,ry=new $t,vc=new z,vr=new sr,th=new sr,di=new z;class zt extends Ea{constructor(){super(),Object.defineProperty(this,"id",{value:uO++}),this.uuid=kr(),this.name="",this.type="BufferGeometry",this.index=null,this.attributes={},this.morphAttributes={},this.morphTargetsRelative=!1,this.groups=[],this.boundingBox=null,this.boundingSphere=null,this.drawRange={start:0,count:1/0},this.userData={}}getIndex(){return this.index}setIndex(e){return Array.isArray(e)?this.index=new(HE(e)?jE:WE)(e,1):this.index=e,this}getAttribute(e){return this.attributes[e]}setAttribute(e,t){return this.attributes[e]=t,this}deleteAttribute(e){return delete this.attributes[e],this}hasAttribute(e){return this.attributes[e]!==void 0}addGroup(e,t,n=0){this.groups.push({start:e,count:t,materialIndex:n})}clearGroups(){this.groups=[]}setDrawRange(e,t){this.drawRange.start=e,this.drawRange.count=t}applyMatrix4(e){const t=this.attributes.position;t!==void 0&&(t.applyMatrix4(e),t.needsUpdate=!0);const n=this.attributes.normal;if(n!==void 0){const s=new Gn().getNormalMatrix(e);n.applyNormalMatrix(s),n.needsUpdate=!0}const r=this.attributes.tangent;return r!==void 0&&(r.transformDirection(e),r.needsUpdate=!0),this.boundingBox!==null&&this.computeBoundingBox(),this.boundingSphere!==null&&this.computeBoundingSphere(),this}applyQuaternion(e){return Ir.makeRotationFromQuaternion(e),this.applyMatrix4(Ir),this}rotateX(e){return Ir.makeRotationX(e),this.applyMatrix4(Ir),this}rotateY(e){return Ir.makeRotationY(e),this.applyMatrix4(Ir),this}rotateZ(e){return Ir.makeRotationZ(e),this.applyMatrix4(Ir),this}translate(e,t,n){return Ir.makeTranslation(e,t,n),this.applyMatrix4(Ir),this}scale(e,t,n){return Ir.makeScale(e,t,n),this.applyMatrix4(Ir),this}lookAt(e){return ry.lookAt(e),ry.updateMatrix(),this.applyMatrix4(ry.matrix),this}center(){return this.computeBoundingBox(),this.boundingBox.getCenter(vc).negate(),this.translate(vc.x,vc.y,vc.z),this}setFromPoints(e){const t=[];for(let n=0,r=e.length;n<r;n++){const s=e[n];t.push(s.x,s.y,s.z||0)}return this.setAttribute("position",new xt(t,3)),this}computeBoundingBox(){this.boundingBox===null&&(this.boundingBox=new sr);const e=this.attributes.position,t=this.morphAttributes.position;if(e&&e.isGLBufferAttribute){console.error('THREE.BufferGeometry.computeBoundingBox(): GLBufferAttribute requires a manual bounding box. Alternatively set "mesh.frustumCulled" to "false".',this),this.boundingBox.set(new z(-1/0,-1/0,-1/0),new z(1/0,1/0,1/0));return}if(e!==void 0){if(this.boundingBox.setFromBufferAttribute(e),t)for(let n=0,r=t.length;n<r;n++){const s=t[n];vr.setFromBufferAttribute(s),this.morphTargetsRelative?(di.addVectors(this.boundingBox.min,vr.min),this.boundingBox.expandByPoint(di),di.addVectors(this.boundingBox.max,vr.max),this.boundingBox.expandByPoint(di)):(this.boundingBox.expandByPoint(vr.min),this.boundingBox.expandByPoint(vr.max))}}else 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(){this.boundingSphere===null&&(this.boundingSphere=new su);const e=this.attributes.position,t=this.morphAttributes.position;if(e&&e.isGLBufferAttribute){console.error('THREE.BufferGeometry.computeBoundingSphere(): GLBufferAttribute requires a manual bounding sphere. Alternatively set "mesh.frustumCulled" to "false".',this),this.boundingSphere.set(new z,1/0);return}if(e){const n=this.boundingSphere.center;if(vr.setFromBufferAttribute(e),t)for(let s=0,o=t.length;s<o;s++){const l=t[s];th.setFromBufferAttribute(l),this.morphTargetsRelative?(di.addVectors(vr.min,th.min),vr.expandByPoint(di),di.addVectors(vr.max,th.max),vr.expandByPoint(di)):(vr.expandByPoint(th.min),vr.expandByPoint(th.max))}vr.getCenter(n);let r=0;for(let s=0,o=e.count;s<o;s++)di.fromBufferAttribute(e,s),r=Math.max(r,n.distanceToSquared(di));if(t)for(let s=0,o=t.length;s<o;s++){const l=t[s],h=this.morphTargetsRelative;for(let d=0,f=l.count;d<f;d++)di.fromBufferAttribute(l,d),h&&(vc.fromBufferAttribute(e,d),di.add(vc)),r=Math.max(r,n.distanceToSquared(di))}this.boundingSphere.radius=Math.sqrt(r),isNaN(this.boundingSphere.radius)&&console.error('THREE.BufferGeometry.computeBoundingSphere(): Computed radius is NaN. The "position" attribute is likely to have NaN values.',this)}}computeTangents(){const e=this.index,t=this.attributes;if(e===null||t.position===void 0||t.normal===void 0||t.uv===void 0){console.error("THREE.BufferGeometry: .computeTangents() failed. Missing required attributes (index, position, normal or uv)");return}const n=e.array,r=t.position.array,s=t.normal.array,o=t.uv.array,l=r.length/3;this.hasAttribute("tangent")===!1&&this.setAttribute("tangent",new Wn(new Float32Array(4*l),4));const h=this.getAttribute("tangent").array,d=[],f=[];for(let j=0;j<l;j++)d[j]=new z,f[j]=new z;const g=new z,y=new z,_=new z,w=new ae,S=new ae,b=new ae,T=new z,E=new z;function C(j,G,ne){g.fromArray(r,j*3),y.fromArray(r,G*3),_.fromArray(r,ne*3),w.fromArray(o,j*2),S.fromArray(o,G*2),b.fromArray(o,ne*2),y.sub(g),_.sub(g),S.sub(w),b.sub(w);const ce=1/(S.x*b.y-b.x*S.y);isFinite(ce)&&(T.copy(y).multiplyScalar(b.y).addScaledVector(_,-S.y).multiplyScalar(ce),E.copy(_).multiplyScalar(S.x).addScaledVector(y,-b.x).multiplyScalar(ce),d[j].add(T),d[G].add(T),d[ne].add(T),f[j].add(E),f[G].add(E),f[ne].add(E))}let A=this.groups;A.length===0&&(A=[{start:0,count:n.length}]);for(let j=0,G=A.length;j<G;++j){const ne=A[j],ce=ne.start,Z=ne.count;for(let $=ce,K=ce+Z;$<K;$+=3)C(n[$+0],n[$+1],n[$+2])}const D=new z,I=new z,F=new z,P=new z;function k(j){F.fromArray(s,j*3),P.copy(F);const G=d[j];D.copy(G),D.sub(F.multiplyScalar(F.dot(G))).normalize(),I.crossVectors(P,G);const ce=I.dot(f[j])<0?-1:1;h[j*4]=D.x,h[j*4+1]=D.y,h[j*4+2]=D.z,h[j*4+3]=ce}for(let j=0,G=A.length;j<G;++j){const ne=A[j],ce=ne.start,Z=ne.count;for(let $=ce,K=ce+Z;$<K;$+=3)k(n[$+0]),k(n[$+1]),k(n[$+2])}}computeVertexNormals(){const e=this.index,t=this.getAttribute("position");if(t!==void 0){let n=this.getAttribute("normal");if(n===void 0)n=new Wn(new Float32Array(t.count*3),3),this.setAttribute("normal",n);else for(let y=0,_=n.count;y<_;y++)n.setXYZ(y,0,0,0);const r=new z,s=new z,o=new z,l=new z,h=new z,d=new z,f=new z,g=new z;if(e)for(let y=0,_=e.count;y<_;y+=3){const w=e.getX(y+0),S=e.getX(y+1),b=e.getX(y+2);r.fromBufferAttribute(t,w),s.fromBufferAttribute(t,S),o.fromBufferAttribute(t,b),f.subVectors(o,s),g.subVectors(r,s),f.cross(g),l.fromBufferAttribute(n,w),h.fromBufferAttribute(n,S),d.fromBufferAttribute(n,b),l.add(f),h.add(f),d.add(f),n.setXYZ(w,l.x,l.y,l.z),n.setXYZ(S,h.x,h.y,h.z),n.setXYZ(b,d.x,d.y,d.z)}else for(let y=0,_=t.count;y<_;y+=3)r.fromBufferAttribute(t,y+0),s.fromBufferAttribute(t,y+1),o.fromBufferAttribute(t,y+2),f.subVectors(o,s),g.subVectors(r,s),f.cross(g),n.setXYZ(y+0,f.x,f.y,f.z),n.setXYZ(y+1,f.x,f.y,f.z),n.setXYZ(y+2,f.x,f.y,f.z);this.normalizeNormals(),n.needsUpdate=!0}}merge(e,t){if(!(e&&e.isBufferGeometry)){console.error("THREE.BufferGeometry.merge(): geometry not an instance of THREE.BufferGeometry.",e);return}t===void 0&&(t=0,console.warn("THREE.BufferGeometry.merge(): Overwriting original geometry, starting at offset=0. Use BufferGeometryUtils.mergeBufferGeometries() for lossless merge."));const n=this.attributes;for(const r in n){if(e.attributes[r]===void 0)continue;const o=n[r].array,l=e.attributes[r],h=l.array,d=l.itemSize*t,f=Math.min(h.length,o.length-d);for(let g=0,y=d;g<f;g++,y++)o[y]=h[g]}return this}normalizeNormals(){const e=this.attributes.normal;for(let t=0,n=e.count;t<n;t++)di.fromBufferAttribute(e,t),di.normalize(),e.setXYZ(t,di.x,di.y,di.z)}toNonIndexed(){function e(l,h){const d=l.array,f=l.itemSize,g=l.normalized,y=new d.constructor(h.length*f);let _=0,w=0;for(let S=0,b=h.length;S<b;S++){l.isInterleavedBufferAttribute?_=h[S]*l.data.stride+l.offset:_=h[S]*f;for(let T=0;T<f;T++)y[w++]=d[_++]}return new Wn(y,f,g)}if(this.index===null)return console.warn("THREE.BufferGeometry.toNonIndexed(): BufferGeometry is already non-indexed."),this;const t=new zt,n=this.index.array,r=this.attributes;for(const l in r){const h=r[l],d=e(h,n);t.setAttribute(l,d)}const s=this.morphAttributes;for(const l in s){const h=[],d=s[l];for(let f=0,g=d.length;f<g;f++){const y=d[f],_=e(y,n);h.push(_)}t.morphAttributes[l]=h}t.morphTargetsRelative=this.morphTargetsRelative;const o=this.groups;for(let l=0,h=o.length;l<h;l++){const d=o[l];t.addGroup(d.start,d.count,d.materialIndex)}return t}toJSON(){const e={metadata:{version:4.5,type:"BufferGeometry",generator:"BufferGeometry.toJSON"}};if(e.uuid=this.uuid,e.type=this.type,this.name!==""&&(e.name=this.name),Object.keys(this.userData).length>0&&(e.userData=this.userData),this.parameters!==void 0){const h=this.parameters;for(const d in h)h[d]!==void 0&&(e[d]=h[d]);return e}e.data={attributes:{}};const t=this.index;t!==null&&(e.data.index={type:t.array.constructor.name,array:Array.prototype.slice.call(t.array)});const n=this.attributes;for(const h in n){const d=n[h];e.data.attributes[h]=d.toJSON(e.data)}const r={};let s=!1;for(const h in this.morphAttributes){const d=this.morphAttributes[h],f=[];for(let g=0,y=d.length;g<y;g++){const _=d[g];f.push(_.toJSON(e.data))}f.length>0&&(r[h]=f,s=!0)}s&&(e.data.morphAttributes=r,e.data.morphTargetsRelative=this.morphTargetsRelative);const o=this.groups;o.length>0&&(e.data.groups=JSON.parse(JSON.stringify(o)));const l=this.boundingSphere;return l!==null&&(e.data.boundingSphere={center:l.center.toArray(),radius:l.radius}),e}clone(){return new this.constructor().copy(this)}copy(e){this.index=null,this.attributes={},this.morphAttributes={},this.groups=[],this.boundingBox=null,this.boundingSphere=null;const t={};this.name=e.name;const n=e.index;n!==null&&this.setIndex(n.clone(t));const r=e.attributes;for(const d in r){const f=r[d];this.setAttribute(d,f.clone(t))}const s=e.morphAttributes;for(const d in s){const f=[],g=s[d];for(let y=0,_=g.length;y<_;y++)f.push(g[y].clone(t));this.morphAttributes[d]=f}this.morphTargetsRelative=e.morphTargetsRelative;const o=e.groups;for(let d=0,f=o.length;d<f;d++){const g=o[d];this.addGroup(g.start,g.count,g.materialIndex)}const l=e.boundingBox;l!==null&&(this.boundingBox=l.clone());const h=e.boundingSphere;return h!==null&&(this.boundingSphere=h.clone()),this.drawRange.start=e.drawRange.start,this.drawRange.count=e.drawRange.count,this.userData=e.userData,e.parameters!==void 0&&(this.parameters=Object.assign({},e.parameters)),this}dispose(){this.dispatchEvent({type:"dispose"})}}zt.prototype.isBufferGeometry=!0;const G1=new Qe,gc=new Mo,sy=new su,ra=new z,sa=new z,oa=new z,oy=new z,ay=new z,ly=new z,Zp=new z,Kp=new z,Jp=new z,Qp=new ae,$p=new ae,ef=new ae,cy=new z,tf=new z;class In extends $t{constructor(e=new zt,t=new ss){super(),this.type="Mesh",this.geometry=e,this.material=t,this.updateMorphTargets()}copy(e){return super.copy(e),e.morphTargetInfluences!==void 0&&(this.morphTargetInfluences=e.morphTargetInfluences.slice()),e.morphTargetDictionary!==void 0&&(this.morphTargetDictionary=Object.assign({},e.morphTargetDictionary)),this.material=e.material,this.geometry=e.geometry,this}updateMorphTargets(){const e=this.geometry;if(e.isBufferGeometry){const t=e.morphAttributes,n=Object.keys(t);if(n.length>0){const r=t[n[0]];if(r!==void 0){this.morphTargetInfluences=[],this.morphTargetDictionary={};for(let s=0,o=r.length;s<o;s++){const l=r[s].name||String(s);this.morphTargetInfluences.push(0),this.morphTargetDictionary[l]=s}}}}else{const t=e.morphTargets;t!==void 0&&t.length>0&&console.error("THREE.Mesh.updateMorphTargets() no longer supports THREE.Geometry. Use THREE.BufferGeometry instead.")}}raycast(e,t){const n=this.geometry,r=this.material,s=this.matrixWorld;if(r===void 0||(n.boundingSphere===null&&n.computeBoundingSphere(),sy.copy(n.boundingSphere),sy.applyMatrix4(s),e.ray.intersectsSphere(sy)===!1)||(G1.copy(s).invert(),gc.copy(e.ray).applyMatrix4(G1),n.boundingBox!==null&&gc.intersectsBox(n.boundingBox)===!1))return;let o;if(n.isBufferGeometry){const l=n.index,h=n.attributes.position,d=n.morphAttributes.position,f=n.morphTargetsRelative,g=n.attributes.uv,y=n.attributes.uv2,_=n.groups,w=n.drawRange;if(l!==null)if(Array.isArray(r))for(let S=0,b=_.length;S<b;S++){const T=_[S],E=r[T.materialIndex],C=Math.max(T.start,w.start),A=Math.min(l.count,Math.min(T.start+T.count,w.start+w.count));for(let D=C,I=A;D<I;D+=3){const F=l.getX(D),P=l.getX(D+1),k=l.getX(D+2);o=nf(this,E,e,gc,h,d,f,g,y,F,P,k),o&&(o.faceIndex=Math.floor(D/3),o.face.materialIndex=T.materialIndex,t.push(o))}}else{const S=Math.max(0,w.start),b=Math.min(l.count,w.start+w.count);for(let T=S,E=b;T<E;T+=3){const C=l.getX(T),A=l.getX(T+1),D=l.getX(T+2);o=nf(this,r,e,gc,h,d,f,g,y,C,A,D),o&&(o.faceIndex=Math.floor(T/3),t.push(o))}}else if(h!==void 0)if(Array.isArray(r))for(let S=0,b=_.length;S<b;S++){const T=_[S],E=r[T.materialIndex],C=Math.max(T.start,w.start),A=Math.min(h.count,Math.min(T.start+T.count,w.start+w.count));for(let D=C,I=A;D<I;D+=3){const F=D,P=D+1,k=D+2;o=nf(this,E,e,gc,h,d,f,g,y,F,P,k),o&&(o.faceIndex=Math.floor(D/3),o.face.materialIndex=T.materialIndex,t.push(o))}}else{const S=Math.max(0,w.start),b=Math.min(h.count,w.start+w.count);for(let T=S,E=b;T<E;T+=3){const C=T,A=T+1,D=T+2;o=nf(this,r,e,gc,h,d,f,g,y,C,A,D),o&&(o.faceIndex=Math.floor(T/3),t.push(o))}}}else n.isGeometry&&console.error("THREE.Mesh.raycast() no longer supports THREE.Geometry. Use THREE.BufferGeometry instead.")}}In.prototype.isMesh=!0;function hO(i,e,t,n,r,s,o,l){let h;if(e.side===xr?h=n.intersectTriangle(o,s,r,!0,l):h=n.intersectTriangle(r,s,o,e.side!==_a,l),h===null)return null;tf.copy(l),tf.applyMatrix4(i.matrixWorld);const d=t.ray.origin.distanceTo(tf);return d<t.near||d>t.far?null:{distance:d,point:tf.clone(),object:i}}function nf(i,e,t,n,r,s,o,l,h,d,f,g){ra.fromBufferAttribute(r,d),sa.fromBufferAttribute(r,f),oa.fromBufferAttribute(r,g);const y=i.morphTargetInfluences;if(s&&y){Zp.set(0,0,0),Kp.set(0,0,0),Jp.set(0,0,0);for(let w=0,S=s.length;w<S;w++){const b=y[w],T=s[w];b!==0&&(oy.fromBufferAttribute(T,d),ay.fromBufferAttribute(T,f),ly.fromBufferAttribute(T,g),o?(Zp.addScaledVector(oy,b),Kp.addScaledVector(ay,b),Jp.addScaledVector(ly,b)):(Zp.addScaledVector(oy.sub(ra),b),Kp.addScaledVector(ay.sub(sa),b),Jp.addScaledVector(ly.sub(oa),b)))}ra.add(Zp),sa.add(Kp),oa.add(Jp)}i.isSkinnedMesh&&(i.boneTransform(d,ra),i.boneTransform(f,sa),i.boneTransform(g,oa));const _=hO(i,e,t,n,ra,sa,oa,cy);if(_){l&&(Qp.fromBufferAttribute(l,d),$p.fromBufferAttribute(l,f),ef.fromBufferAttribute(l,g),_.uv=oi.getUV(cy,ra,sa,oa,Qp,$p,ef,new ae)),h&&(Qp.fromBufferAttribute(h,d),$p.fromBufferAttribute(h,f),ef.fromBufferAttribute(h,g),_.uv2=oi.getUV(cy,ra,sa,oa,Qp,$p,ef,new ae));const w={a:d,b:f,c:g,normal:new z,materialIndex:0};oi.getNormal(ra,sa,oa,w.normal),_.face=w}return _}class bl extends zt{constructor(e=1,t=1,n=1,r=1,s=1,o=1){super(),this.type="BoxGeometry",this.parameters={width:e,height:t,depth:n,widthSegments:r,heightSegments:s,depthSegments:o};const l=this;r=Math.floor(r),s=Math.floor(s),o=Math.floor(o);const h=[],d=[],f=[],g=[];let y=0,_=0;w("z","y","x",-1,-1,n,t,e,o,s,0),w("z","y","x",1,-1,n,t,-e,o,s,1),w("x","z","y",1,1,e,n,t,r,o,2),w("x","z","y",1,-1,e,n,-t,r,o,3),w("x","y","z",1,-1,e,t,n,r,s,4),w("x","y","z",-1,-1,e,t,-n,r,s,5),this.setIndex(h),this.setAttribute("position",new xt(d,3)),this.setAttribute("normal",new xt(f,3)),this.setAttribute("uv",new xt(g,2));function w(S,b,T,E,C,A,D,I,F,P,k){const j=A/F,G=D/P,ne=A/2,ce=D/2,Z=I/2,$=F+1,K=P+1;let pe=0,re=0;const se=new z;for(let ue=0;ue<K;ue++){const Te=ue*G-ce;for(let fe=0;fe<$;fe++){const Ce=fe*j-ne;se[S]=Ce*E,se[b]=Te*C,se[T]=Z,d.push(se.x,se.y,se.z),se[S]=0,se[b]=0,se[T]=I>0?1:-1,f.push(se.x,se.y,se.z),g.push(fe/F),g.push(1-ue/P),pe+=1}}for(let ue=0;ue<P;ue++)for(let Te=0;Te<F;Te++){const fe=y+Te+$*ue,Ce=y+Te+$*(ue+1),qe=y+(Te+1)+$*(ue+1),Ke=y+(Te+1)+$*ue;h.push(fe,Ce,Ke),h.push(Ce,qe,Ke),re+=6}l.addGroup(_,re,k),_+=re,y+=pe}}static fromJSON(e){return new bl(e.width,e.height,e.depth,e.widthSegments,e.heightSegments,e.depthSegments)}}function Wc(i){const e={};for(const t in i){e[t]={};for(const n in i[t]){const r=i[t][n];r&&(r.isColor||r.isMatrix3||r.isMatrix4||r.isVector2||r.isVector3||r.isVector4||r.isTexture||r.isQuaternion)?e[t][n]=r.clone():Array.isArray(r)?e[t][n]=r.slice():e[t][n]=r}}return e}function Pi(i){const e={};for(let t=0;t<i.length;t++){const n=Wc(i[t]);for(const r in n)e[r]=n[r]}return e}const Qn={clone:Wc,merge:Pi};var dO=`void main() {
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
}`,pO=`void main() {
gl_FragColor = vec4( 1.0, 0.0, 0.0, 1.0 );
}`;class kt extends li{constructor(e){super(),this.type="ShaderMaterial",this.defines={},this.uniforms={},this.vertexShader=dO,this.fragmentShader=pO,this.linewidth=1,this.wireframe=!1,this.wireframeLinewidth=1,this.fog=!1,this.lights=!1,this.clipping=!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,this.uniformsNeedUpdate=!1,this.glslVersion=null,e!==void 0&&(e.attributes!==void 0&&console.error("THREE.ShaderMaterial: attributes should now be defined in THREE.BufferGeometry instead."),this.setValues(e))}copy(e){return super.copy(e),this.fragmentShader=e.fragmentShader,this.vertexShader=e.vertexShader,this.uniforms=Wc(e.uniforms),this.defines=Object.assign({},e.defines),this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.fog=e.fog,this.lights=e.lights,this.clipping=e.clipping,this.extensions=Object.assign({},e.extensions),this.glslVersion=e.glslVersion,this}toJSON(e){const t=super.toJSON(e);t.glslVersion=this.glslVersion,t.uniforms={};for(const r in this.uniforms){const o=this.uniforms[r].value;o&&o.isTexture?t.uniforms[r]={type:"t",value:o.toJSON(e).uuid}:o&&o.isColor?t.uniforms[r]={type:"c",value:o.getHex()}:o&&o.isVector2?t.uniforms[r]={type:"v2",value:o.toArray()}:o&&o.isVector3?t.uniforms[r]={type:"v3",value:o.toArray()}:o&&o.isVector4?t.uniforms[r]={type:"v4",value:o.toArray()}:o&&o.isMatrix3?t.uniforms[r]={type:"m3",value:o.toArray()}:o&&o.isMatrix4?t.uniforms[r]={type:"m4",value:o.toArray()}:t.uniforms[r]={value:o}}Object.keys(this.defines).length>0&&(t.defines=this.defines),t.vertexShader=this.vertexShader,t.fragmentShader=this.fragmentShader;const n={};for(const r in this.extensions)this.extensions[r]===!0&&(n[r]=!0);return Object.keys(n).length>0&&(t.extensions=n),t}}kt.prototype.isShaderMaterial=!0;class Um extends $t{constructor(){super(),this.type="Camera",this.matrixWorldInverse=new Qe,this.projectionMatrix=new Qe,this.projectionMatrixInverse=new Qe}copy(e,t){return super.copy(e,t),this.matrixWorldInverse.copy(e.matrixWorldInverse),this.projectionMatrix.copy(e.projectionMatrix),this.projectionMatrixInverse.copy(e.projectionMatrixInverse),this}getWorldDirection(e){this.updateWorldMatrix(!0,!1);const t=this.matrixWorld.elements;return e.set(-t[8],-t[9],-t[10]).normalize()}updateMatrixWorld(e){super.updateMatrixWorld(e),this.matrixWorldInverse.copy(this.matrixWorld).invert()}updateWorldMatrix(e,t){super.updateWorldMatrix(e,t),this.matrixWorldInverse.copy(this.matrixWorld).invert()}clone(){return new this.constructor().copy(this)}}Um.prototype.isCamera=!0;class fi extends Um{constructor(e=50,t=1,n=.1,r=2e3){super(),this.type="PerspectiveCamera",this.fov=e,this.zoom=1,this.near=n,this.far=r,this.focus=10,this.aspect=t,this.view=null,this.filmGauge=35,this.filmOffset=0,this.updateProjectionMatrix()}copy(e,t){return super.copy(e,t),this.fov=e.fov,this.zoom=e.zoom,this.near=e.near,this.far=e.far,this.focus=e.focus,this.aspect=e.aspect,this.view=e.view===null?null:Object.assign({},e.view),this.filmGauge=e.filmGauge,this.filmOffset=e.filmOffset,this}setFocalLength(e){const t=.5*this.getFilmHeight()/e;this.fov=zh*2*Math.atan(t),this.updateProjectionMatrix()}getFocalLength(){const e=Math.tan(yh*.5*this.fov);return .5*this.getFilmHeight()/e}getEffectiveFOV(){return zh*2*Math.atan(Math.tan(yh*.5*this.fov)/this.zoom)}getFilmWidth(){return this.filmGauge*Math.min(this.aspect,1)}getFilmHeight(){return this.filmGauge/Math.max(this.aspect,1)}setViewOffset(e,t,n,r,s,o){this.aspect=e/t,this.view===null&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1}),this.view.enabled=!0,this.view.fullWidth=e,this.view.fullHeight=t,this.view.offsetX=n,this.view.offsetY=r,this.view.width=s,this.view.height=o,this.updateProjectionMatrix()}clearViewOffset(){this.view!==null&&(this.view.enabled=!1),this.updateProjectionMatrix()}updateProjectionMatrix(){const e=this.near;let t=e*Math.tan(yh*.5*this.fov)/this.zoom,n=2*t,r=this.aspect*n,s=-.5*r;const o=this.view;if(this.view!==null&&this.view.enabled){const h=o.fullWidth,d=o.fullHeight;s+=o.offsetX*r/h,t-=o.offsetY*n/d,r*=o.width/h,n*=o.height/d}const l=this.filmOffset;l!==0&&(s+=e*l/this.getFilmWidth()),this.projectionMatrix.makePerspective(s,s+r,t,t-n,e,this.far),this.projectionMatrixInverse.copy(this.projectionMatrix).invert()}toJSON(e){const t=super.toJSON(e);return t.object.fov=this.fov,t.object.zoom=this.zoom,t.object.near=this.near,t.object.far=this.far,t.object.focus=this.focus,t.object.aspect=this.aspect,this.view!==null&&(t.object.view=Object.assign({},this.view)),t.object.filmGauge=this.filmGauge,t.object.filmOffset=this.filmOffset,t}}fi.prototype.isPerspectiveCamera=!0;const yc=90,_c=1;class ox extends $t{constructor(e,t,n){if(super(),this.type="CubeCamera",n.isWebGLCubeRenderTarget!==!0){console.error("THREE.CubeCamera: The constructor now expects an instance of WebGLCubeRenderTarget as third parameter.");return}this.renderTarget=n;const r=new fi(yc,_c,e,t);r.layers=this.layers,r.up.set(0,-1,0),r.lookAt(new z(1,0,0)),this.add(r);const s=new fi(yc,_c,e,t);s.layers=this.layers,s.up.set(0,-1,0),s.lookAt(new z(-1,0,0)),this.add(s);const o=new fi(yc,_c,e,t);o.layers=this.layers,o.up.set(0,0,1),o.lookAt(new z(0,1,0)),this.add(o);const l=new fi(yc,_c,e,t);l.layers=this.layers,l.up.set(0,0,-1),l.lookAt(new z(0,-1,0)),this.add(l);const h=new fi(yc,_c,e,t);h.layers=this.layers,h.up.set(0,-1,0),h.lookAt(new z(0,0,1)),this.add(h);const d=new fi(yc,_c,e,t);d.layers=this.layers,d.up.set(0,-1,0),d.lookAt(new z(0,0,-1)),this.add(d)}update(e,t){this.parent===null&&this.updateMatrixWorld();const n=this.renderTarget,[r,s,o,l,h,d]=this.children,f=e.getRenderTarget(),g=e.toneMapping,y=e.xr.enabled;e.toneMapping=As,e.xr.enabled=!1;const _=n.texture.generateMipmaps;n.texture.generateMipmaps=!1,e.setRenderTarget(n,0),e.render(t,r),e.setRenderTarget(n,1),e.render(t,s),e.setRenderTarget(n,2),e.render(t,o),e.setRenderTarget(n,3),e.render(t,l),e.setRenderTarget(n,4),e.render(t,h),n.texture.generateMipmaps=_,e.setRenderTarget(n,5),e.render(t,d),e.setRenderTarget(f),e.toneMapping=g,e.xr.enabled=y,n.texture.needsPMREMUpdate=!0}}class Fm extends ti{constructor(e,t,n,r,s,o,l,h,d,f){e=e!==void 0?e:[],t=t!==void 0?t:Vc,super(e,t,n,r,s,o,l,h,d,f),this.flipY=!1}get images(){return this.image}set images(e){this.image=e}}Fm.prototype.isCubeTexture=!0;class XE extends Yt{constructor(e,t={}){super(e,e,t);const n={width:e,height:e,depth:1},r=[n,n,n,n,n,n];this.texture=new Fm(r,t.mapping,t.wrapS,t.wrapT,t.magFilter,t.minFilter,t.format,t.type,t.anisotropy,t.encoding),this.texture.isRenderTargetTexture=!0,this.texture.generateMipmaps=t.generateMipmaps!==void 0?t.generateMipmaps:!1,this.texture.minFilter=t.minFilter!==void 0?t.minFilter:Hn}fromEquirectangularTexture(e,t){this.texture.type=t.type,this.texture.encoding=t.encoding,this.texture.generateMipmaps=t.generateMipmaps,this.texture.minFilter=t.minFilter,this.texture.magFilter=t.magFilter;const n={uniforms:{tEquirect:{value:null}},vertexShader:`
varying vec3 vWorldDirection;
vec3 transformDirection( in vec3 dir, in mat4 matrix ) {
return normalize( ( matrix * vec4( dir, 0.0 ) ).xyz );
}
void main() {
vWorldDirection = transformDirection( position, modelMatrix );
#include <begin_vertex>
#include <project_vertex>
}
`,fragmentShader:`
uniform sampler2D tEquirect;
varying vec3 vWorldDirection;
#include <common>
void main() {
vec3 direction = normalize( vWorldDirection );
vec2 sampleUV = equirectUv( direction );
gl_FragColor = texture2D( tEquirect, sampleUV );
}
`},r=new bl(5,5,5),s=new kt({name:"CubemapFromEquirect",uniforms:Wc(n.uniforms),vertexShader:n.vertexShader,fragmentShader:n.fragmentShader,side:xr,blending:rn});s.uniforms.tEquirect.value=t;const o=new In(r,s),l=t.minFilter;return t.minFilter===od&&(t.minFilter=Hn),new ox(1,10,this).update(e,o),t.minFilter=l,o.geometry.dispose(),o.material.dispose(),this}clear(e,t,n,r){const s=e.getRenderTarget();for(let o=0;o<6;o++)e.setRenderTarget(this,o),e.clear(t,n,r);e.setRenderTarget(s)}}XE.prototype.isWebGLCubeRenderTarget=!0;const uy=new z,fO=new z,mO=new Gn;class mo{constructor(e=new z(1,0,0),t=0){this.normal=e,this.constant=t}set(e,t){return this.normal.copy(e),this.constant=t,this}setComponents(e,t,n,r){return this.normal.set(e,t,n),this.constant=r,this}setFromNormalAndCoplanarPoint(e,t){return this.normal.copy(e),this.constant=-t.dot(this.normal),this}setFromCoplanarPoints(e,t,n){const r=uy.subVectors(n,t).cross(fO.subVectors(e,t)).normalize();return this.setFromNormalAndCoplanarPoint(r,e),this}copy(e){return this.normal.copy(e.normal),this.constant=e.constant,this}normalize(){const e=1/this.normal.length();return this.normal.multiplyScalar(e),this.constant*=e,this}negate(){return this.constant*=-1,this.normal.negate(),this}distanceToPoint(e){return this.normal.dot(e)+this.constant}distanceToSphere(e){return this.distanceToPoint(e.center)-e.radius}projectPoint(e,t){return t.copy(this.normal).multiplyScalar(-this.distanceToPoint(e)).add(e)}intersectLine(e,t){const n=e.delta(uy),r=this.normal.dot(n);if(r===0)return this.distanceToPoint(e.start)===0?t.copy(e.start):null;const s=-(e.start.dot(this.normal)+this.constant)/r;return s<0||s>1?null:t.copy(n).multiplyScalar(s).add(e.start)}intersectsLine(e){const t=this.distanceToPoint(e.start),n=this.distanceToPoint(e.end);return t<0&&n>0||n<0&&t>0}intersectsBox(e){return e.intersectsPlane(this)}intersectsSphere(e){return e.intersectsPlane(this)}coplanarPoint(e){return e.copy(this.normal).multiplyScalar(-this.constant)}applyMatrix4(e,t){const n=t||mO.getNormalMatrix(e),r=this.coplanarPoint(uy).applyMatrix4(e),s=this.normal.applyMatrix3(n).normalize();return this.constant=-r.dot(s),this}translate(e){return this.constant-=e.dot(this.normal),this}equals(e){return e.normal.equals(this.normal)&&e.constant===this.constant}clone(){return new this.constructor().copy(this)}}mo.prototype.isPlane=!0;const xc=new su,rf=new z;class ad{constructor(e=new mo,t=new mo,n=new mo,r=new mo,s=new mo,o=new mo){this.planes=[e,t,n,r,s,o]}set(e,t,n,r,s,o){const l=this.planes;return l[0].copy(e),l[1].copy(t),l[2].copy(n),l[3].copy(r),l[4].copy(s),l[5].copy(o),this}copy(e){const t=this.planes;for(let n=0;n<6;n++)t[n].copy(e.planes[n]);return this}setFromProjectionMatrix(e){const t=this.planes,n=e.elements,r=n[0],s=n[1],o=n[2],l=n[3],h=n[4],d=n[5],f=n[6],g=n[7],y=n[8],_=n[9],w=n[10],S=n[11],b=n[12],T=n[13],E=n[14],C=n[15];return t[0].setComponents(l-r,g-h,S-y,C-b).normalize(),t[1].setComponents(l+r,g+h,S+y,C+b).normalize(),t[2].setComponents(l+s,g+d,S+_,C+T).normalize(),t[3].setComponents(l-s,g-d,S-_,C-T).normalize(),t[4].setComponents(l-o,g-f,S-w,C-E).normalize(),t[5].setComponents(l+o,g+f,S+w,C+E).normalize(),this}intersectsObject(e){const t=e.geometry;return t.boundingSphere===null&&t.computeBoundingSphere(),xc.copy(t.boundingSphere).applyMatrix4(e.matrixWorld),this.intersectsSphere(xc)}intersectsSprite(e){return xc.center.set(0,0,0),xc.radius=.7071067811865476,xc.applyMatrix4(e.matrixWorld),this.intersectsSphere(xc)}intersectsSphere(e){const t=this.planes,n=e.center,r=-e.radius;for(let s=0;s<6;s++)if(t[s].distanceToPoint(n)<r)return!1;return!0}intersectsBox(e){const t=this.planes;for(let n=0;n<6;n++){const r=t[n];if(rf.x=r.normal.x>0?e.max.x:e.min.x,rf.y=r.normal.y>0?e.max.y:e.min.y,rf.z=r.normal.z>0?e.max.z:e.min.z,r.distanceToPoint(rf)<0)return!1}return!0}containsPoint(e){const t=this.planes;for(let n=0;n<6;n++)if(t[n].distanceToPoint(e)<0)return!1;return!0}clone(){return new this.constructor().copy(this)}}function qE(){let i=null,e=!1,t=null,n=null;function r(s,o){t(s,o),n=i.requestAnimationFrame(r)}return{start:function(){e!==!0&&t!==null&&(n=i.requestAnimationFrame(r),e=!0)},stop:function(){i.cancelAnimationFrame(n),e=!1},setAnimationLoop:function(s){t=s},setContext:function(s){i=s}}}function vO(i,e){const t=e.isWebGL2,n=new WeakMap;function r(d,f){const g=d.array,y=d.usage,_=i.createBuffer();i.bindBuffer(f,_),i.bufferData(f,g,y),d.onUploadCallback();let w;if(g instanceof Float32Array)w=5126;else if(g instanceof Uint16Array)if(d.isFloat16BufferAttribute)if(t)w=5131;else throw new Error("THREE.WebGLAttributes: Usage of Float16BufferAttribute requires WebGL2.");else w=5123;else if(g instanceof Int16Array)w=5122;else if(g instanceof Uint32Array)w=5125;else if(g instanceof Int32Array)w=5124;else if(g instanceof Int8Array)w=5120;else if(g instanceof Uint8Array)w=5121;else if(g instanceof Uint8ClampedArray)w=5121;else throw new Error("THREE.WebGLAttributes: Unsupported buffer data format: "+g);return{buffer:_,type:w,bytesPerElement:g.BYTES_PER_ELEMENT,version:d.version}}function s(d,f,g){const y=f.array,_=f.updateRange;i.bindBuffer(g,d),_.count===-1?i.bufferSubData(g,0,y):(t?i.bufferSubData(g,_.offset*y.BYTES_PER_ELEMENT,y,_.offset,_.count):i.bufferSubData(g,_.offset*y.BYTES_PER_ELEMENT,y.subarray(_.offset,_.offset+_.count)),_.count=-1)}function o(d){return d.isInterleavedBufferAttribute&&(d=d.data),n.get(d)}function l(d){d.isInterleavedBufferAttribute&&(d=d.data);const f=n.get(d);f&&(i.deleteBuffer(f.buffer),n.delete(d))}function h(d,f){if(d.isGLBufferAttribute){const y=n.get(d);(!y||y.version<d.version)&&n.set(d,{buffer:d.buffer,type:d.type,bytesPerElement:d.elementSize,version:d.version});return}d.isInterleavedBufferAttribute&&(d=d.data);const g=n.get(d);g===void 0?n.set(d,r(d,f)):g.version<d.version&&(s(g.buffer,d,f),g.version=d.version)}return{get:o,remove:l,update:h}}class ld extends zt{constructor(e=1,t=1,n=1,r=1){super(),this.type="PlaneGeometry",this.parameters={width:e,height:t,widthSegments:n,heightSegments:r};const s=e/2,o=t/2,l=Math.floor(n),h=Math.floor(r),d=l+1,f=h+1,g=e/l,y=t/h,_=[],w=[],S=[],b=[];for(let T=0;T<f;T++){const E=T*y-o;for(let C=0;C<d;C++){const A=C*g-s;w.push(A,-E,0),S.push(0,0,1),b.push(C/l),b.push(1-T/h)}}for(let T=0;T<h;T++)for(let E=0;E<l;E++){const C=E+d*T,A=E+d*(T+1),D=E+1+d*(T+1),I=E+1+d*T;_.push(C,A,I),_.push(A,D,I)}this.setIndex(_),this.setAttribute("position",new xt(w,3)),this.setAttribute("normal",new xt(S,3)),this.setAttribute("uv",new xt(b,2))}static fromJSON(e){return new ld(e.width,e.height,e.widthSegments,e.heightSegments)}}var gO=`#ifdef USE_ALPHAMAP
diffuseColor.a *= texture2D( alphaMap, vUv ).g;
#endif`,yO=`#ifdef USE_ALPHAMAP
uniform sampler2D alphaMap;
#endif`,_O=`#ifdef USE_ALPHATEST
if ( diffuseColor.a < alphaTest ) discard;
#endif`,xO=`#ifdef USE_ALPHATEST
uniform float alphaTest;
#endif`,bO=`#ifdef USE_AOMAP
float ambientOcclusion = ( texture2D( aoMap, vUv2 ).r - 1.0 ) * aoMapIntensity + 1.0;
reflectedLight.indirectDiffuse *= ambientOcclusion;
#if defined( USE_ENVMAP ) && defined( STANDARD )
float dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );
reflectedLight.indirectSpecular *= computeSpecularOcclusion( dotNV, ambientOcclusion, material.roughness );
#endif
#endif`,wO=`#ifdef USE_AOMAP
uniform sampler2D aoMap;
uniform float aoMapIntensity;
#endif`,SO="vec3 transformed = vec3( position );",MO=`vec3 objectNormal = vec3( normal );
#ifdef USE_TANGENT
vec3 objectTangent = vec3( tangent.xyz );
#endif`,EO=`vec3 BRDF_Lambert( const in vec3 diffuseColor ) {
return RECIPROCAL_PI * diffuseColor;
}
vec3 F_Schlick( const in vec3 f0, const in float f90, const in float dotVH ) {
float fresnel = exp2( ( - 5.55473 * dotVH - 6.98316 ) * dotVH );
return f0 * ( 1.0 - fresnel ) + ( f90 * fresnel );
}
float V_GGX_SmithCorrelated( const in float alpha, const in float dotNL, const in float dotNV ) {
float a2 = pow2( alpha );
float gv = dotNL * sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNV ) );
float gl = dotNV * sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNL ) );
return 0.5 / max( gv + gl, EPSILON );
}
float D_GGX( const in float alpha, const in float dotNH ) {
float a2 = pow2( alpha );
float denom = pow2( dotNH ) * ( a2 - 1.0 ) + 1.0;
return RECIPROCAL_PI * a2 / pow2( denom );
}
vec3 BRDF_GGX( const in vec3 lightDir, const in vec3 viewDir, const in vec3 normal, const in vec3 f0, const in float f90, const in float roughness ) {
float alpha = pow2( roughness );
vec3 halfDir = normalize( lightDir + viewDir );
float dotNL = saturate( dot( normal, lightDir ) );
float dotNV = saturate( dot( normal, viewDir ) );
float dotNH = saturate( dot( normal, halfDir ) );
float dotVH = saturate( dot( viewDir, halfDir ) );
vec3 F = F_Schlick( f0, f90, dotVH );
float V = V_GGX_SmithCorrelated( alpha, dotNL, dotNV );
float D = D_GGX( alpha, dotNH );
return F * ( V * D );
}
vec2 LTC_Uv( const in vec3 N, const in vec3 V, const in float roughness ) {
const float LUT_SIZE = 64.0;
const float LUT_SCALE = ( LUT_SIZE - 1.0 ) / LUT_SIZE;
const float LUT_BIAS = 0.5 / LUT_SIZE;
float dotNV = saturate( dot( N, V ) );
vec2 uv = vec2( roughness, sqrt( 1.0 - dotNV ) );
uv = uv * LUT_SCALE + LUT_BIAS;
return uv;
}
float LTC_ClippedSphereFormFactor( const in vec3 f ) {
float l = length( f );
return max( ( l * l + f.z ) / ( l + 1.0 ), 0.0 );
}
vec3 LTC_EdgeVectorFormFactor( const in vec3 v1, const in vec3 v2 ) {
float x = dot( v1, v2 );
float y = abs( x );
float a = 0.8543985 + ( 0.4965155 + 0.0145206 * y ) * y;
float b = 3.4175940 + ( 4.1616724 + y ) * y;
float v = a / b;
float theta_sintheta = ( x > 0.0 ) ? v : 0.5 * inversesqrt( max( 1.0 - x * x, 1e-7 ) ) - v;
return cross( v1, v2 ) * theta_sintheta;
}
vec3 LTC_Evaluate( const in vec3 N, const in vec3 V, const in vec3 P, const in mat3 mInv, const in vec3 rectCoords[ 4 ] ) {
vec3 v1 = rectCoords[ 1 ] - rectCoords[ 0 ];
vec3 v2 = rectCoords[ 3 ] - rectCoords[ 0 ];
vec3 lightNormal = cross( v1, v2 );
if( dot( lightNormal, P - rectCoords[ 0 ] ) < 0.0 ) return vec3( 0.0 );
vec3 T1, T2;
T1 = normalize( V - N * dot( V, N ) );
T2 = - cross( N, T1 );
mat3 mat = mInv * transposeMat3( mat3( T1, T2, N ) );
vec3 coords[ 4 ];
coords[ 0 ] = mat * ( rectCoords[ 0 ] - P );
coords[ 1 ] = mat * ( rectCoords[ 1 ] - P );
coords[ 2 ] = mat * ( rectCoords[ 2 ] - P );
coords[ 3 ] = mat * ( rectCoords[ 3 ] - P );
coords[ 0 ] = normalize( coords[ 0 ] );
coords[ 1 ] = normalize( coords[ 1 ] );
coords[ 2 ] = normalize( coords[ 2 ] );
coords[ 3 ] = normalize( coords[ 3 ] );
vec3 vectorFormFactor = vec3( 0.0 );
vectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 0 ], coords[ 1 ] );
vectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 1 ], coords[ 2 ] );
vectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 2 ], coords[ 3 ] );
vectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 3 ], coords[ 0 ] );
float result = LTC_ClippedSphereFormFactor( vectorFormFactor );
return vec3( result );
}
float G_BlinnPhong_Implicit( ) {
return 0.25;
}
float D_BlinnPhong( const in float shininess, const in float dotNH ) {
return RECIPROCAL_PI * ( shininess * 0.5 + 1.0 ) * pow( dotNH, shininess );
}
vec3 BRDF_BlinnPhong( const in vec3 lightDir, const in vec3 viewDir, const in vec3 normal, const in vec3 specularColor, const in float shininess ) {
vec3 halfDir = normalize( lightDir + viewDir );
float dotNH = saturate( dot( normal, halfDir ) );
float dotVH = saturate( dot( viewDir, halfDir ) );
vec3 F = F_Schlick( specularColor, 1.0, dotVH );
float G = G_BlinnPhong_Implicit( );
float D = D_BlinnPhong( shininess, dotNH );
return F * ( G * D );
}
#if defined( USE_SHEEN )
float D_Charlie( float roughness, float dotNH ) {
float alpha = pow2( roughness );
float invAlpha = 1.0 / alpha;
float cos2h = dotNH * dotNH;
float sin2h = max( 1.0 - cos2h, 0.0078125 );
return ( 2.0 + invAlpha ) * pow( sin2h, invAlpha * 0.5 ) / ( 2.0 * PI );
}
float V_Neubelt( float dotNV, float dotNL ) {
return saturate( 1.0 / ( 4.0 * ( dotNL + dotNV - dotNL * dotNV ) ) );
}
vec3 BRDF_Sheen( const in vec3 lightDir, const in vec3 viewDir, const in vec3 normal, vec3 sheenColor, const in float sheenRoughness ) {
vec3 halfDir = normalize( lightDir + viewDir );
float dotNL = saturate( dot( normal, lightDir ) );
float dotNV = saturate( dot( normal, viewDir ) );
float dotNH = saturate( dot( normal, halfDir ) );
float D = D_Charlie( sheenRoughness, dotNH );
float V = V_Neubelt( dotNV, dotNL );
return sheenColor * ( D * V );
}
#endif`,TO=`#ifdef USE_BUMPMAP
uniform sampler2D bumpMap;
uniform float bumpScale;
vec2 dHdxy_fwd() {
vec2 dSTdx = dFdx( vUv );
vec2 dSTdy = dFdy( vUv );
float Hll = bumpScale * texture2D( bumpMap, vUv ).x;
float dBx = bumpScale * texture2D( bumpMap, vUv + dSTdx ).x - Hll;
float dBy = bumpScale * texture2D( bumpMap, vUv + dSTdy ).x - Hll;
return vec2( dBx, dBy );
}
vec3 perturbNormalArb( vec3 surf_pos, vec3 surf_norm, vec2 dHdxy, float faceDirection ) {
vec3 vSigmaX = vec3( dFdx( surf_pos.x ), dFdx( surf_pos.y ), dFdx( surf_pos.z ) );
vec3 vSigmaY = vec3( dFdy( surf_pos.x ), dFdy( surf_pos.y ), dFdy( surf_pos.z ) );
vec3 vN = surf_norm;
vec3 R1 = cross( vSigmaY, vN );
vec3 R2 = cross( vN, vSigmaX );
float fDet = dot( vSigmaX, R1 ) * faceDirection;
vec3 vGrad = sign( fDet ) * ( dHdxy.x * R1 + dHdxy.y * R2 );
return normalize( abs( fDet ) * surf_norm - vGrad );
}
#endif`,AO=`#if NUM_CLIPPING_PLANES > 0
vec4 plane;
#pragma unroll_loop_start
for ( int i = 0; i < UNION_CLIPPING_PLANES; i ++ ) {
plane = clippingPlanes[ i ];
if ( dot( vClipPosition, plane.xyz ) > plane.w ) discard;
}
#pragma unroll_loop_end
#if UNION_CLIPPING_PLANES < NUM_CLIPPING_PLANES
bool clipped = true;
#pragma unroll_loop_start
for ( int i = UNION_CLIPPING_PLANES; i < NUM_CLIPPING_PLANES; i ++ ) {
plane = clippingPlanes[ i ];
clipped = ( dot( vClipPosition, plane.xyz ) > plane.w ) && clipped;
}
#pragma unroll_loop_end
if ( clipped ) discard;
#endif
#endif`,CO=`#if NUM_CLIPPING_PLANES > 0
varying vec3 vClipPosition;
uniform vec4 clippingPlanes[ NUM_CLIPPING_PLANES ];
#endif`,PO=`#if NUM_CLIPPING_PLANES > 0
varying vec3 vClipPosition;
#endif`,RO=`#if NUM_CLIPPING_PLANES > 0
vClipPosition = - mvPosition.xyz;
#endif`,LO=`#if defined( USE_COLOR_ALPHA )
diffuseColor *= vColor;
#elif defined( USE_COLOR )
diffuseColor.rgb *= vColor;
#endif`,DO=`#if defined( USE_COLOR_ALPHA )
varying vec4 vColor;
#elif defined( USE_COLOR )
varying vec3 vColor;
#endif`,IO=`#if defined( USE_COLOR_ALPHA )
varying vec4 vColor;
#elif defined( USE_COLOR ) || defined( USE_INSTANCING_COLOR )
varying vec3 vColor;
#endif`,OO=`#if defined( USE_COLOR_ALPHA )
vColor = vec4( 1.0 );
#elif defined( USE_COLOR ) || defined( USE_INSTANCING_COLOR )
vColor = vec3( 1.0 );
#endif
#ifdef USE_COLOR
vColor *= color;
#endif
#ifdef USE_INSTANCING_COLOR
vColor.xyz *= instanceColor.xyz;
#endif`,kO=`#define PI 3.141592653589793
#define PI2 6.283185307179586
#define PI_HALF 1.5707963267948966
#define RECIPROCAL_PI 0.3183098861837907
#define RECIPROCAL_PI2 0.15915494309189535
#define EPSILON 1e-6
#ifndef saturate
#define saturate( a ) clamp( a, 0.0, 1.0 )
#endif
#define whiteComplement( a ) ( 1.0 - saturate( a ) )
float pow2( const in float x ) { return x*x; }
float pow3( const in float x ) { return x*x*x; }
float pow4( const in float x ) { float x2 = x*x; return x2*x2; }
float max3( const in vec3 v ) { return max( max( v.x, v.y ), v.z ); }
float average( const in vec3 color ) { return dot( color, vec3( 0.3333 ) ); }
highp float rand( const in vec2 uv ) {
const highp float a = 12.9898, b = 78.233, c = 43758.5453;
highp float dt = dot( uv.xy, vec2( a,b ) ), sn = mod( dt, PI );
return fract( sin( sn ) * c );
}
#ifdef HIGH_PRECISION
float precisionSafeLength( vec3 v ) { return length( v ); }
#else
float precisionSafeLength( vec3 v ) {
float maxComponent = max3( abs( v ) );
return length( v / maxComponent ) * maxComponent;
}
#endif
struct IncidentLight {
vec3 color;
vec3 direction;
bool visible;
};
struct ReflectedLight {
vec3 directDiffuse;
vec3 directSpecular;
vec3 indirectDiffuse;
vec3 indirectSpecular;
};
struct GeometricContext {
vec3 position;
vec3 normal;
vec3 viewDir;
#ifdef USE_CLEARCOAT
vec3 clearcoatNormal;
#endif
};
vec3 transformDirection( in vec3 dir, in mat4 matrix ) {
return normalize( ( matrix * vec4( dir, 0.0 ) ).xyz );
}
vec3 inverseTransformDirection( in vec3 dir, in mat4 matrix ) {
return normalize( ( vec4( dir, 0.0 ) * matrix ).xyz );
}
mat3 transposeMat3( const in mat3 m ) {
mat3 tmp;
tmp[ 0 ] = vec3( m[ 0 ].x, m[ 1 ].x, m[ 2 ].x );
tmp[ 1 ] = vec3( m[ 0 ].y, m[ 1 ].y, m[ 2 ].y );
tmp[ 2 ] = vec3( m[ 0 ].z, m[ 1 ].z, m[ 2 ].z );
return tmp;
}
float linearToRelativeLuminance( const in vec3 color ) {
vec3 weights = vec3( 0.2126, 0.7152, 0.0722 );
return dot( weights, color.rgb );
}
bool isPerspectiveMatrix( mat4 m ) {
return m[ 2 ][ 3 ] == - 1.0;
}
vec2 equirectUv( in vec3 dir ) {
float u = atan( dir.z, dir.x ) * RECIPROCAL_PI2 + 0.5;
float v = asin( clamp( dir.y, - 1.0, 1.0 ) ) * RECIPROCAL_PI + 0.5;
return vec2( u, v );
}`,NO=`#ifdef ENVMAP_TYPE_CUBE_UV
#define cubeUV_minMipLevel 4.0
#define cubeUV_minTileSize 16.0
float getFace( vec3 direction ) {
vec3 absDirection = abs( direction );
float face = - 1.0;
if ( absDirection.x > absDirection.z ) {
if ( absDirection.x > absDirection.y )
face = direction.x > 0.0 ? 0.0 : 3.0;
else
face = direction.y > 0.0 ? 1.0 : 4.0;
} else {
if ( absDirection.z > absDirection.y )
face = direction.z > 0.0 ? 2.0 : 5.0;
else
face = direction.y > 0.0 ? 1.0 : 4.0;
}
return face;
}
vec2 getUV( vec3 direction, float face ) {
vec2 uv;
if ( face == 0.0 ) {
uv = vec2( direction.z, direction.y ) / abs( direction.x );
} else if ( face == 1.0 ) {
uv = vec2( - direction.x, - direction.z ) / abs( direction.y );
} else if ( face == 2.0 ) {
uv = vec2( - direction.x, direction.y ) / abs( direction.z );
} else if ( face == 3.0 ) {
uv = vec2( - direction.z, direction.y ) / abs( direction.x );
} else if ( face == 4.0 ) {
uv = vec2( - direction.x, direction.z ) / abs( direction.y );
} else {
uv = vec2( direction.x, direction.y ) / abs( direction.z );
}
return 0.5 * ( uv + 1.0 );
}
vec3 bilinearCubeUV( sampler2D envMap, vec3 direction, float mipInt ) {
float face = getFace( direction );
float filterInt = max( cubeUV_minMipLevel - mipInt, 0.0 );
mipInt = max( mipInt, cubeUV_minMipLevel );
float faceSize = exp2( mipInt );
vec2 uv = getUV( direction, face ) * ( faceSize - 2.0 ) + 1.0;
if ( face > 2.0 ) {
uv.y += faceSize;
face -= 3.0;
}
uv.x += face * faceSize;
uv.x += filterInt * 3.0 * cubeUV_minTileSize;
uv.y += 4.0 * ( exp2( CUBEUV_MAX_MIP ) - faceSize );
uv.x *= CUBEUV_TEXEL_WIDTH;
uv.y *= CUBEUV_TEXEL_HEIGHT;
#ifdef texture2DGradEXT
return texture2DGradEXT( envMap, uv, vec2( 0.0 ), vec2( 0.0 ) ).rgb;
#else
return texture2D( envMap, uv ).rgb;
#endif
}
#define r0 1.0
#define v0 0.339
#define m0 - 2.0
#define r1 0.8
#define v1 0.276
#define m1 - 1.0
#define r4 0.4
#define v4 0.046
#define m4 2.0
#define r5 0.305
#define v5 0.016
#define m5 3.0
#define r6 0.21
#define v6 0.0038
#define m6 4.0
float roughnessToMip( float roughness ) {
float mip = 0.0;
if ( roughness >= r1 ) {
mip = ( r0 - roughness ) * ( m1 - m0 ) / ( r0 - r1 ) + m0;
} else if ( roughness >= r4 ) {
mip = ( r1 - roughness ) * ( m4 - m1 ) / ( r1 - r4 ) + m1;
} else if ( roughness >= r5 ) {
mip = ( r4 - roughness ) * ( m5 - m4 ) / ( r4 - r5 ) + m4;
} else if ( roughness >= r6 ) {
mip = ( r5 - roughness ) * ( m6 - m5 ) / ( r5 - r6 ) + m5;
} else {
mip = - 2.0 * log2( 1.16 * roughness ); }
return mip;
}
vec4 textureCubeUV( sampler2D envMap, vec3 sampleDir, float roughness ) {
float mip = clamp( roughnessToMip( roughness ), m0, CUBEUV_MAX_MIP );
float mipF = fract( mip );
float mipInt = floor( mip );
vec3 color0 = bilinearCubeUV( envMap, sampleDir, mipInt );
if ( mipF == 0.0 ) {
return vec4( color0, 1.0 );
} else {
vec3 color1 = bilinearCubeUV( envMap, sampleDir, mipInt + 1.0 );
return vec4( mix( color0, color1, mipF ), 1.0 );
}
}
#endif`,BO=`vec3 transformedNormal = objectNormal;
#ifdef USE_INSTANCING
mat3 m = mat3( instanceMatrix );
transformedNormal /= vec3( dot( m[ 0 ], m[ 0 ] ), dot( m[ 1 ], m[ 1 ] ), dot( m[ 2 ], m[ 2 ] ) );
transformedNormal = m * transformedNormal;
#endif
transformedNormal = normalMatrix * transformedNormal;
#ifdef FLIP_SIDED
transformedNormal = - transformedNormal;
#endif
#ifdef USE_TANGENT
vec3 transformedTangent = ( modelViewMatrix * vec4( objectTangent, 0.0 ) ).xyz;
#ifdef FLIP_SIDED
transformedTangent = - transformedTangent;
#endif
#endif`,zO=`#ifdef USE_DISPLACEMENTMAP
uniform sampler2D displacementMap;
uniform float displacementScale;
uniform float displacementBias;
#endif`,UO=`#ifdef USE_DISPLACEMENTMAP
transformed += normalize( objectNormal ) * ( texture2D( displacementMap, vUv ).x * displacementScale + displacementBias );
#endif`,FO=`#ifdef USE_EMISSIVEMAP
vec4 emissiveColor = texture2D( emissiveMap, vUv );
totalEmissiveRadiance *= emissiveColor.rgb;
#endif`,VO=`#ifdef USE_EMISSIVEMAP
uniform sampler2D emissiveMap;
#endif`,HO="gl_FragColor = linearToOutputTexel( gl_FragColor );",GO=`vec4 LinearToLinear( in vec4 value ) {
return value;
}
vec4 LinearTosRGB( in vec4 value ) {
return vec4( mix( pow( value.rgb, vec3( 0.41666 ) ) * 1.055 - vec3( 0.055 ), value.rgb * 12.92, vec3( lessThanEqual( value.rgb, vec3( 0.0031308 ) ) ) ), value.a );
}`,WO=`#ifdef USE_ENVMAP
#ifdef ENV_WORLDPOS
vec3 cameraToFrag;
if ( isOrthographic ) {
cameraToFrag = normalize( vec3( - viewMatrix[ 0 ][ 2 ], - viewMatrix[ 1 ][ 2 ], - viewMatrix[ 2 ][ 2 ] ) );
} else {
cameraToFrag = normalize( vWorldPosition - cameraPosition );
}
vec3 worldNormal = inverseTransformDirection( normal, viewMatrix );
#ifdef ENVMAP_MODE_REFLECTION
vec3 reflectVec = reflect( cameraToFrag, worldNormal );
#else
vec3 reflectVec = refract( cameraToFrag, worldNormal, refractionRatio );
#endif
#else
vec3 reflectVec = vReflect;
#endif
#ifdef ENVMAP_TYPE_CUBE
vec4 envColor = textureCube( envMap, vec3( flipEnvMap * reflectVec.x, reflectVec.yz ) );
#elif defined( ENVMAP_TYPE_CUBE_UV )
vec4 envColor = textureCubeUV( envMap, reflectVec, 0.0 );
#else
vec4 envColor = vec4( 0.0 );
#endif
#ifdef ENVMAP_BLENDING_MULTIPLY
outgoingLight = mix( outgoingLight, outgoingLight * envColor.xyz, specularStrength * reflectivity );
#elif defined( ENVMAP_BLENDING_MIX )
outgoingLight = mix( outgoingLight, envColor.xyz, specularStrength * reflectivity );
#elif defined( ENVMAP_BLENDING_ADD )
outgoingLight += envColor.xyz * specularStrength * reflectivity;
#endif
#endif`,jO=`#ifdef USE_ENVMAP
uniform float envMapIntensity;
uniform float flipEnvMap;
#ifdef ENVMAP_TYPE_CUBE
uniform samplerCube envMap;
#else
uniform sampler2D envMap;
#endif
#endif`,XO=`#ifdef USE_ENVMAP
uniform float reflectivity;
#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )
#define ENV_WORLDPOS
#endif
#ifdef ENV_WORLDPOS
varying vec3 vWorldPosition;
uniform float refractionRatio;
#else
varying vec3 vReflect;
#endif
#endif`,qO=`#ifdef USE_ENVMAP
#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) ||defined( PHONG )
#define ENV_WORLDPOS
#endif
#ifdef ENV_WORLDPOS
varying vec3 vWorldPosition;
#else
varying vec3 vReflect;
uniform float refractionRatio;
#endif
#endif`,YO=`#ifdef USE_ENVMAP
#ifdef ENV_WORLDPOS
vWorldPosition = worldPosition.xyz;
#else
vec3 cameraToVertex;
if ( isOrthographic ) {
cameraToVertex = normalize( vec3( - viewMatrix[ 0 ][ 2 ], - viewMatrix[ 1 ][ 2 ], - viewMatrix[ 2 ][ 2 ] ) );
} else {
cameraToVertex = normalize( worldPosition.xyz - cameraPosition );
}
vec3 worldNormal = inverseTransformDirection( transformedNormal, viewMatrix );
#ifdef ENVMAP_MODE_REFLECTION
vReflect = reflect( cameraToVertex, worldNormal );
#else
vReflect = refract( cameraToVertex, worldNormal, refractionRatio );
#endif
#endif
#endif`,ZO=`#ifdef USE_FOG
vFogDepth = - mvPosition.z;
#endif`,KO=`#ifdef USE_FOG
varying float vFogDepth;
#endif`,JO=`#ifdef USE_FOG
#ifdef FOG_EXP2
float fogFactor = 1.0 - exp( - fogDensity * fogDensity * vFogDepth * vFogDepth );
#else
float fogFactor = smoothstep( fogNear, fogFar, vFogDepth );
#endif
gl_FragColor.rgb = mix( gl_FragColor.rgb, fogColor, fogFactor );
#endif`,QO=`#ifdef USE_FOG
uniform vec3 fogColor;
varying float vFogDepth;
#ifdef FOG_EXP2
uniform float fogDensity;
#else
uniform float fogNear;
uniform float fogFar;
#endif
#endif`,$O=`#ifdef USE_GRADIENTMAP
uniform sampler2D gradientMap;
#endif
vec3 getGradientIrradiance( vec3 normal, vec3 lightDirection ) {
float dotNL = dot( normal, lightDirection );
vec2 coord = vec2( dotNL * 0.5 + 0.5, 0.0 );
#ifdef USE_GRADIENTMAP
return vec3( texture2D( gradientMap, coord ).r );
#else
return ( coord.x < 0.7 ) ? vec3( 0.7 ) : vec3( 1.0 );
#endif
}`,e5=`#ifdef USE_LIGHTMAP
vec4 lightMapTexel = texture2D( lightMap, vUv2 );
vec3 lightMapIrradiance = lightMapTexel.rgb * lightMapIntensity;
reflectedLight.indirectDiffuse += lightMapIrradiance;
#endif`,t5=`#ifdef USE_LIGHTMAP
uniform sampler2D lightMap;
uniform float lightMapIntensity;
#endif`,n5=`vec3 diffuse = vec3( 1.0 );
GeometricContext geometry;
geometry.position = mvPosition.xyz;
geometry.normal = normalize( transformedNormal );
geometry.viewDir = ( isOrthographic ) ? vec3( 0, 0, 1 ) : normalize( -mvPosition.xyz );
GeometricContext backGeometry;
backGeometry.position = geometry.position;
backGeometry.normal = -geometry.normal;
backGeometry.viewDir = geometry.viewDir;
vLightFront = vec3( 0.0 );
vIndirectFront = vec3( 0.0 );
#ifdef DOUBLE_SIDED
vLightBack = vec3( 0.0 );
vIndirectBack = vec3( 0.0 );
#endif
IncidentLight directLight;
float dotNL;
vec3 directLightColor_Diffuse;
vIndirectFront += getAmbientLightIrradiance( ambientLightColor );
vIndirectFront += getLightProbeIrradiance( lightProbe, geometry.normal );
#ifdef DOUBLE_SIDED
vIndirectBack += getAmbientLightIrradiance( ambientLightColor );
vIndirectBack += getLightProbeIrradiance( lightProbe, backGeometry.normal );
#endif
#if NUM_POINT_LIGHTS > 0
#pragma unroll_loop_start
for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {
getPointLightInfo( pointLights[ i ], geometry, directLight );
dotNL = dot( geometry.normal, directLight.direction );
directLightColor_Diffuse = directLight.color;
vLightFront += saturate( dotNL ) * directLightColor_Diffuse;
#ifdef DOUBLE_SIDED
vLightBack += saturate( - dotNL ) * directLightColor_Diffuse;
#endif
}
#pragma unroll_loop_end
#endif
#if NUM_SPOT_LIGHTS > 0
#pragma unroll_loop_start
for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {
getSpotLightInfo( spotLights[ i ], geometry, directLight );
dotNL = dot( geometry.normal, directLight.direction );
directLightColor_Diffuse = directLight.color;
vLightFront += saturate( dotNL ) * directLightColor_Diffuse;
#ifdef DOUBLE_SIDED
vLightBack += saturate( - dotNL ) * directLightColor_Diffuse;
#endif
}
#pragma unroll_loop_end
#endif
#if NUM_DIR_LIGHTS > 0
#pragma unroll_loop_start
for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {
getDirectionalLightInfo( directionalLights[ i ], geometry, directLight );
dotNL = dot( geometry.normal, directLight.direction );
directLightColor_Diffuse = directLight.color;
vLightFront += saturate( dotNL ) * directLightColor_Diffuse;
#ifdef DOUBLE_SIDED
vLightBack += saturate( - dotNL ) * directLightColor_Diffuse;
#endif
}
#pragma unroll_loop_end
#endif
#if NUM_HEMI_LIGHTS > 0
#pragma unroll_loop_start
for ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {
vIndirectFront += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry.normal );
#ifdef DOUBLE_SIDED
vIndirectBack += getHemisphereLightIrradiance( hemisphereLights[ i ], backGeometry.normal );
#endif
}
#pragma unroll_loop_end
#endif`,i5=`uniform bool receiveShadow;
uniform vec3 ambientLightColor;
uniform vec3 lightProbe[ 9 ];
vec3 shGetIrradianceAt( in vec3 normal, in vec3 shCoefficients[ 9 ] ) {
float x = normal.x, y = normal.y, z = normal.z;
vec3 result = shCoefficients[ 0 ] * 0.886227;
result += shCoefficients[ 1 ] * 2.0 * 0.511664 * y;
result += shCoefficients[ 2 ] * 2.0 * 0.511664 * z;
result += shCoefficients[ 3 ] * 2.0 * 0.511664 * x;
result += shCoefficients[ 4 ] * 2.0 * 0.429043 * x * y;
result += shCoefficients[ 5 ] * 2.0 * 0.429043 * y * z;
result += shCoefficients[ 6 ] * ( 0.743125 * z * z - 0.247708 );
result += shCoefficients[ 7 ] * 2.0 * 0.429043 * x * z;
result += shCoefficients[ 8 ] * 0.429043 * ( x * x - y * y );
return result;
}
vec3 getLightProbeIrradiance( const in vec3 lightProbe[ 9 ], const in vec3 normal ) {
vec3 worldNormal = inverseTransformDirection( normal, viewMatrix );
vec3 irradiance = shGetIrradianceAt( worldNormal, lightProbe );
return irradiance;
}
vec3 getAmbientLightIrradiance( const in vec3 ambientLightColor ) {
vec3 irradiance = ambientLightColor;
return irradiance;
}
float getDistanceAttenuation( const in float lightDistance, const in float cutoffDistance, const in float decayExponent ) {
#if defined ( PHYSICALLY_CORRECT_LIGHTS )
float distanceFalloff = 1.0 / max( pow( lightDistance, decayExponent ), 0.01 );
if ( cutoffDistance > 0.0 ) {
distanceFalloff *= pow2( saturate( 1.0 - pow4( lightDistance / cutoffDistance ) ) );
}
return distanceFalloff;
#else
if ( cutoffDistance > 0.0 && decayExponent > 0.0 ) {
return pow( saturate( - lightDistance / cutoffDistance + 1.0 ), decayExponent );
}
return 1.0;
#endif
}
float getSpotAttenuation( const in float coneCosine, const in float penumbraCosine, const in float angleCosine ) {
return smoothstep( coneCosine, penumbraCosine, angleCosine );
}
#if NUM_DIR_LIGHTS > 0
struct DirectionalLight {
vec3 direction;
vec3 color;
};
uniform DirectionalLight directionalLights[ NUM_DIR_LIGHTS ];
void getDirectionalLightInfo( const in DirectionalLight directionalLight, const in GeometricContext geometry, out IncidentLight light ) {
light.color = directionalLight.color;
light.direction = directionalLight.direction;
light.visible = true;
}
#endif
#if NUM_POINT_LIGHTS > 0
struct PointLight {
vec3 position;
vec3 color;
float distance;
float decay;
};
uniform PointLight pointLights[ NUM_POINT_LIGHTS ];
void getPointLightInfo( const in PointLight pointLight, const in GeometricContext geometry, out IncidentLight light ) {
vec3 lVector = pointLight.position - geometry.position;
light.direction = normalize( lVector );
float lightDistance = length( lVector );
light.color = pointLight.color;
light.color *= getDistanceAttenuation( lightDistance, pointLight.distance, pointLight.decay );
light.visible = ( light.color != vec3( 0.0 ) );
}
#endif
#if NUM_SPOT_LIGHTS > 0
struct SpotLight {
vec3 position;
vec3 direction;
vec3 color;
float distance;
float decay;
float coneCos;
float penumbraCos;
};
uniform SpotLight spotLights[ NUM_SPOT_LIGHTS ];
void getSpotLightInfo( const in SpotLight spotLight, const in GeometricContext geometry, out IncidentLight light ) {
vec3 lVector = spotLight.position - geometry.position;
light.direction = normalize( lVector );
float angleCos = dot( light.direction, spotLight.direction );
float spotAttenuation = getSpotAttenuation( spotLight.coneCos, spotLight.penumbraCos, angleCos );
if ( spotAttenuation > 0.0 ) {
float lightDistance = length( lVector );
light.color = spotLight.color * spotAttenuation;
light.color *= getDistanceAttenuation( lightDistance, spotLight.distance, spotLight.decay );
light.visible = ( light.color != vec3( 0.0 ) );
} else {
light.color = vec3( 0.0 );
light.visible = false;
}
}
#endif
#if NUM_RECT_AREA_LIGHTS > 0
struct RectAreaLight {
vec3 color;
vec3 position;
vec3 halfWidth;
vec3 halfHeight;
};
uniform sampler2D ltc_1; uniform sampler2D ltc_2;
uniform RectAreaLight rectAreaLights[ NUM_RECT_AREA_LIGHTS ];
#endif
#if NUM_HEMI_LIGHTS > 0
struct HemisphereLight {
vec3 direction;
vec3 skyColor;
vec3 groundColor;
};
uniform HemisphereLight hemisphereLights[ NUM_HEMI_LIGHTS ];
vec3 getHemisphereLightIrradiance( const in HemisphereLight hemiLight, const in vec3 normal ) {
float dotNL = dot( normal, hemiLight.direction );
float hemiDiffuseWeight = 0.5 * dotNL + 0.5;
vec3 irradiance = mix( hemiLight.groundColor, hemiLight.skyColor, hemiDiffuseWeight );
return irradiance;
}
#endif`,r5=`#if defined( USE_ENVMAP )
vec3 getIBLIrradiance( const in vec3 normal ) {
#if defined( ENVMAP_TYPE_CUBE_UV )
vec3 worldNormal = inverseTransformDirection( normal, viewMatrix );
vec4 envMapColor = textureCubeUV( envMap, worldNormal, 1.0 );
return PI * envMapColor.rgb * envMapIntensity;
#else
return vec3( 0.0 );
#endif
}
vec3 getIBLRadiance( const in vec3 viewDir, const in vec3 normal, const in float roughness ) {
#if defined( ENVMAP_TYPE_CUBE_UV )
vec3 reflectVec = reflect( - viewDir, normal );
reflectVec = normalize( mix( reflectVec, normal, roughness * roughness) );
reflectVec = inverseTransformDirection( reflectVec, viewMatrix );
vec4 envMapColor = textureCubeUV( envMap, reflectVec, roughness );
return envMapColor.rgb * envMapIntensity;
#else
return vec3( 0.0 );
#endif
}
#endif`,s5=`ToonMaterial material;
material.diffuseColor = diffuseColor.rgb;`,o5=`varying vec3 vViewPosition;
struct ToonMaterial {
vec3 diffuseColor;
};
void RE_Direct_Toon( const in IncidentLight directLight, const in GeometricContext geometry, const in ToonMaterial material, inout ReflectedLight reflectedLight ) {
vec3 irradiance = getGradientIrradiance( geometry.normal, directLight.direction ) * directLight.color;
reflectedLight.directDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );
}
void RE_IndirectDiffuse_Toon( const in vec3 irradiance, const in GeometricContext geometry, const in ToonMaterial material, inout ReflectedLight reflectedLight ) {
reflectedLight.indirectDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );
}
#define RE_Direct RE_Direct_Toon
#define RE_IndirectDiffuse RE_IndirectDiffuse_Toon
#define Material_LightProbeLOD( material ) (0)`,a5=`BlinnPhongMaterial material;
material.diffuseColor = diffuseColor.rgb;
material.specularColor = specular;
material.specularShininess = shininess;
material.specularStrength = specularStrength;`,l5=`varying vec3 vViewPosition;
struct BlinnPhongMaterial {
vec3 diffuseColor;
vec3 specularColor;
float specularShininess;
float specularStrength;
};
void RE_Direct_BlinnPhong( const in IncidentLight directLight, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {
float dotNL = saturate( dot( geometry.normal, directLight.direction ) );
vec3 irradiance = dotNL * directLight.color;
reflectedLight.directDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );
reflectedLight.directSpecular += irradiance * BRDF_BlinnPhong( directLight.direction, geometry.viewDir, geometry.normal, material.specularColor, material.specularShininess ) * material.specularStrength;
}
void RE_IndirectDiffuse_BlinnPhong( const in vec3 irradiance, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {
reflectedLight.indirectDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );
}
#define RE_Direct RE_Direct_BlinnPhong
#define RE_IndirectDiffuse RE_IndirectDiffuse_BlinnPhong
#define Material_LightProbeLOD( material ) (0)`,c5=`PhysicalMaterial material;
material.diffuseColor = diffuseColor.rgb * ( 1.0 - metalnessFactor );
vec3 dxy = max( abs( dFdx( geometryNormal ) ), abs( dFdy( geometryNormal ) ) );
float geometryRoughness = max( max( dxy.x, dxy.y ), dxy.z );
material.roughness = max( roughnessFactor, 0.0525 );material.roughness += geometryRoughness;
material.roughness = min( material.roughness, 1.0 );
#ifdef IOR
#ifdef SPECULAR
float specularIntensityFactor = specularIntensity;
vec3 specularColorFactor = specularColor;
#ifdef USE_SPECULARINTENSITYMAP
specularIntensityFactor *= texture2D( specularIntensityMap, vUv ).a;
#endif
#ifdef USE_SPECULARCOLORMAP
specularColorFactor *= texture2D( specularColorMap, vUv ).rgb;
#endif
material.specularF90 = mix( specularIntensityFactor, 1.0, metalnessFactor );
#else
float specularIntensityFactor = 1.0;
vec3 specularColorFactor = vec3( 1.0 );
material.specularF90 = 1.0;
#endif
material.specularColor = mix( min( pow2( ( ior - 1.0 ) / ( ior + 1.0 ) ) * specularColorFactor, vec3( 1.0 ) ) * specularIntensityFactor, diffuseColor.rgb, metalnessFactor );
#else
material.specularColor = mix( vec3( 0.04 ), diffuseColor.rgb, metalnessFactor );
material.specularF90 = 1.0;
#endif
#ifdef USE_CLEARCOAT
material.clearcoat = clearcoat;
material.clearcoatRoughness = clearcoatRoughness;
material.clearcoatF0 = vec3( 0.04 );
material.clearcoatF90 = 1.0;
#ifdef USE_CLEARCOATMAP
material.clearcoat *= texture2D( clearcoatMap, vUv ).x;
#endif
#ifdef USE_CLEARCOAT_ROUGHNESSMAP
material.clearcoatRoughness *= texture2D( clearcoatRoughnessMap, vUv ).y;
#endif
material.clearcoat = saturate( material.clearcoat ); material.clearcoatRoughness = max( material.clearcoatRoughness, 0.0525 );
material.clearcoatRoughness += geometryRoughness;
material.clearcoatRoughness = min( material.clearcoatRoughness, 1.0 );
#endif
#ifdef USE_SHEEN
material.sheenColor = sheenColor;
#ifdef USE_SHEENCOLORMAP
material.sheenColor *= texture2D( sheenColorMap, vUv ).rgb;
#endif
material.sheenRoughness = clamp( sheenRoughness, 0.07, 1.0 );
#ifdef USE_SHEENROUGHNESSMAP
material.sheenRoughness *= texture2D( sheenRoughnessMap, vUv ).a;
#endif
#endif`,u5=`struct PhysicalMaterial {
vec3 diffuseColor;
float roughness;
vec3 specularColor;
float specularF90;
#ifdef USE_CLEARCOAT
float clearcoat;
float clearcoatRoughness;
vec3 clearcoatF0;
float clearcoatF90;
#endif
#ifdef USE_SHEEN
vec3 sheenColor;
float sheenRoughness;
#endif
};
vec3 clearcoatSpecular = vec3( 0.0 );
vec3 sheenSpecular = vec3( 0.0 );
float IBLSheenBRDF( const in vec3 normal, const in vec3 viewDir, const in float roughness) {
float dotNV = saturate( dot( normal, viewDir ) );
float r2 = roughness * roughness;
float a = roughness < 0.25 ? -339.2 * r2 + 161.4 * roughness - 25.9 : -8.48 * r2 + 14.3 * roughness - 9.95;
float b = roughness < 0.25 ? 44.0 * r2 - 23.7 * roughness + 3.26 : 1.97 * r2 - 3.27 * roughness + 0.72;
float DG = exp( a * dotNV + b ) + ( roughness < 0.25 ? 0.0 : 0.1 * ( roughness - 0.25 ) );
return saturate( DG * RECIPROCAL_PI );
}
vec2 DFGApprox( const in vec3 normal, const in vec3 viewDir, const in float roughness ) {
float dotNV = saturate( dot( normal, viewDir ) );
const vec4 c0 = vec4( - 1, - 0.0275, - 0.572, 0.022 );
const vec4 c1 = vec4( 1, 0.0425, 1.04, - 0.04 );
vec4 r = roughness * c0 + c1;
float a004 = min( r.x * r.x, exp2( - 9.28 * dotNV ) ) * r.x + r.y;
vec2 fab = vec2( - 1.04, 1.04 ) * a004 + r.zw;
return fab;
}
vec3 EnvironmentBRDF( const in vec3 normal, const in vec3 viewDir, const in vec3 specularColor, const in float specularF90, const in float roughness ) {
vec2 fab = DFGApprox( normal, viewDir, roughness );
return specularColor * fab.x + specularF90 * fab.y;
}
void computeMultiscattering( const in vec3 normal, const in vec3 viewDir, const in vec3 specularColor, const in float specularF90, const in float roughness, inout vec3 singleScatter, inout vec3 multiScatter ) {
vec2 fab = DFGApprox( normal, viewDir, roughness );
vec3 FssEss = specularColor * fab.x + specularF90 * fab.y;
float Ess = fab.x + fab.y;
float Ems = 1.0 - Ess;
vec3 Favg = specularColor + ( 1.0 - specularColor ) * 0.047619; vec3 Fms = FssEss * Favg / ( 1.0 - Ems * Favg );
singleScatter += FssEss;
multiScatter += Fms * Ems;
}
#if NUM_RECT_AREA_LIGHTS > 0
void RE_Direct_RectArea_Physical( const in RectAreaLight rectAreaLight, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {
vec3 normal = geometry.normal;
vec3 viewDir = geometry.viewDir;
vec3 position = geometry.position;
vec3 lightPos = rectAreaLight.position;
vec3 halfWidth = rectAreaLight.halfWidth;
vec3 halfHeight = rectAreaLight.halfHeight;
vec3 lightColor = rectAreaLight.color;
float roughness = material.roughness;
vec3 rectCoords[ 4 ];
rectCoords[ 0 ] = lightPos + halfWidth - halfHeight; rectCoords[ 1 ] = lightPos - halfWidth - halfHeight;
rectCoords[ 2 ] = lightPos - halfWidth + halfHeight;
rectCoords[ 3 ] = lightPos + halfWidth + halfHeight;
vec2 uv = LTC_Uv( normal, viewDir, roughness );
vec4 t1 = texture2D( ltc_1, uv );
vec4 t2 = texture2D( ltc_2, uv );
mat3 mInv = mat3(
vec3( t1.x, 0, t1.y ),
vec3( 0, 1, 0 ),
vec3( t1.z, 0, t1.w )
);
vec3 fresnel = ( material.specularColor * t2.x + ( vec3( 1.0 ) - material.specularColor ) * t2.y );
reflectedLight.directSpecular += lightColor * fresnel * LTC_Evaluate( normal, viewDir, position, mInv, rectCoords );
reflectedLight.directDiffuse += lightColor * material.diffuseColor * LTC_Evaluate( normal, viewDir, position, mat3( 1.0 ), rectCoords );
}
#endif
void RE_Direct_Physical( const in IncidentLight directLight, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {
float dotNL = saturate( dot( geometry.normal, directLight.direction ) );
vec3 irradiance = dotNL * directLight.color;
#ifdef USE_CLEARCOAT
float dotNLcc = saturate( dot( geometry.clearcoatNormal, directLight.direction ) );
vec3 ccIrradiance = dotNLcc * directLight.color;
clearcoatSpecular += ccIrradiance * BRDF_GGX( directLight.direction, geometry.viewDir, geometry.clearcoatNormal, material.clearcoatF0, material.clearcoatF90, material.clearcoatRoughness );
#endif
#ifdef USE_SHEEN
sheenSpecular += irradiance * BRDF_Sheen( directLight.direction, geometry.viewDir, geometry.normal, material.sheenColor, material.sheenRoughness );
#endif
reflectedLight.directSpecular += irradiance * BRDF_GGX( directLight.direction, geometry.viewDir, geometry.normal, material.specularColor, material.specularF90, material.roughness );
reflectedLight.directDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );
}
void RE_IndirectDiffuse_Physical( const in vec3 irradiance, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {
reflectedLight.indirectDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );
}
void RE_IndirectSpecular_Physical( const in vec3 radiance, const in vec3 irradiance, const in vec3 clearcoatRadiance, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight) {
#ifdef USE_CLEARCOAT
clearcoatSpecular += clearcoatRadiance * EnvironmentBRDF( geometry.clearcoatNormal, geometry.viewDir, material.clearcoatF0, material.clearcoatF90, material.clearcoatRoughness );
#endif
#ifdef USE_SHEEN
sheenSpecular += irradiance * material.sheenColor * IBLSheenBRDF( geometry.normal, geometry.viewDir, material.sheenRoughness );
#endif
vec3 singleScattering = vec3( 0.0 );
vec3 multiScattering = vec3( 0.0 );
vec3 cosineWeightedIrradiance = irradiance * RECIPROCAL_PI;
computeMultiscattering( geometry.normal, geometry.viewDir, material.specularColor, material.specularF90, material.roughness, singleScattering, multiScattering );
vec3 diffuse = material.diffuseColor * ( 1.0 - ( singleScattering + multiScattering ) );
reflectedLight.indirectSpecular += radiance * singleScattering;
reflectedLight.indirectSpecular += multiScattering * cosineWeightedIrradiance;
reflectedLight.indirectDiffuse += diffuse * cosineWeightedIrradiance;
}
#define RE_Direct RE_Direct_Physical
#define RE_Direct_RectArea RE_Direct_RectArea_Physical
#define RE_IndirectDiffuse RE_IndirectDiffuse_Physical
#define RE_IndirectSpecular RE_IndirectSpecular_Physical
float computeSpecularOcclusion( const in float dotNV, const in float ambientOcclusion, const in float roughness ) {
return saturate( pow( dotNV + ambientOcclusion, exp2( - 16.0 * roughness - 1.0 ) ) - 1.0 + ambientOcclusion );
}`,h5=`
GeometricContext geometry;
geometry.position = - vViewPosition;
geometry.normal = normal;
geometry.viewDir = ( isOrthographic ) ? vec3( 0, 0, 1 ) : normalize( vViewPosition );
#ifdef USE_CLEARCOAT
geometry.clearcoatNormal = clearcoatNormal;
#endif
IncidentLight directLight;
#if ( NUM_POINT_LIGHTS > 0 ) && defined( RE_Direct )
PointLight pointLight;
#if defined( USE_SHADOWMAP ) && NUM_POINT_LIGHT_SHADOWS > 0
PointLightShadow pointLightShadow;
#endif
#pragma unroll_loop_start
for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {
pointLight = pointLights[ i ];
getPointLightInfo( pointLight, geometry, directLight );
#if defined( USE_SHADOWMAP ) && ( UNROLLED_LOOP_INDEX < NUM_POINT_LIGHT_SHADOWS )
pointLightShadow = pointLightShadows[ i ];
directLight.color *= all( bvec2( directLight.visible, receiveShadow ) ) ? getPointShadow( pointShadowMap[ i ], pointLightShadow.shadowMapSize, pointLightShadow.shadowBias, pointLightShadow.shadowRadius, vPointShadowCoord[ i ], pointLightShadow.shadowCameraNear, pointLightShadow.shadowCameraFar ) : 1.0;
#endif
RE_Direct( directLight, geometry, material, reflectedLight );
}
#pragma unroll_loop_end
#endif
#if ( NUM_SPOT_LIGHTS > 0 ) && defined( RE_Direct )
SpotLight spotLight;
#if defined( USE_SHADOWMAP ) && NUM_SPOT_LIGHT_SHADOWS > 0
SpotLightShadow spotLightShadow;
#endif
#pragma unroll_loop_start
for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {
spotLight = spotLights[ i ];
getSpotLightInfo( spotLight, geometry, directLight );
#if defined( USE_SHADOWMAP ) && ( UNROLLED_LOOP_INDEX < NUM_SPOT_LIGHT_SHADOWS )
spotLightShadow = spotLightShadows[ i ];
directLight.color *= all( bvec2( directLight.visible, receiveShadow ) ) ? getShadow( spotShadowMap[ i ], spotLightShadow.shadowMapSize, spotLightShadow.shadowBias, spotLightShadow.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;
#endif
RE_Direct( directLight, geometry, material, reflectedLight );
}
#pragma unroll_loop_end
#endif
#if ( NUM_DIR_LIGHTS > 0 ) && defined( RE_Direct )
DirectionalLight directionalLight;
#if defined( USE_SHADOWMAP ) && NUM_DIR_LIGHT_SHADOWS > 0
DirectionalLightShadow directionalLightShadow;
#endif
#pragma unroll_loop_start
for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {
directionalLight = directionalLights[ i ];
getDirectionalLightInfo( directionalLight, geometry, directLight );
#if defined( USE_SHADOWMAP ) && ( UNROLLED_LOOP_INDEX < NUM_DIR_LIGHT_SHADOWS )
directionalLightShadow = directionalLightShadows[ i ];
directLight.color *= all( bvec2( directLight.visible, receiveShadow ) ) ? getShadow( directionalShadowMap[ i ], directionalLightShadow.shadowMapSize, directionalLightShadow.shadowBias, directionalLightShadow.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;
#endif
RE_Direct( directLight, geometry, material, reflectedLight );
}
#pragma unroll_loop_end
#endif
#if ( NUM_RECT_AREA_LIGHTS > 0 ) && defined( RE_Direct_RectArea )
RectAreaLight rectAreaLight;
#pragma unroll_loop_start
for ( int i = 0; i < NUM_RECT_AREA_LIGHTS; i ++ ) {
rectAreaLight = rectAreaLights[ i ];
RE_Direct_RectArea( rectAreaLight, geometry, material, reflectedLight );
}
#pragma unroll_loop_end
#endif
#if defined( RE_IndirectDiffuse )
vec3 iblIrradiance = vec3( 0.0 );
vec3 irradiance = getAmbientLightIrradiance( ambientLightColor );
irradiance += getLightProbeIrradiance( lightProbe, geometry.normal );
#if ( NUM_HEMI_LIGHTS > 0 )
#pragma unroll_loop_start
for ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {
irradiance += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry.normal );
}
#pragma unroll_loop_end
#endif
#endif
#if defined( RE_IndirectSpecular )
vec3 radiance = vec3( 0.0 );
vec3 clearcoatRadiance = vec3( 0.0 );
#endif`,d5=`#if defined( RE_IndirectDiffuse )
#ifdef USE_LIGHTMAP
vec4 lightMapTexel = texture2D( lightMap, vUv2 );
vec3 lightMapIrradiance = lightMapTexel.rgb * lightMapIntensity;
irradiance += lightMapIrradiance;
#endif
#if defined( USE_ENVMAP ) && defined( STANDARD ) && defined( ENVMAP_TYPE_CUBE_UV )
iblIrradiance += getIBLIrradiance( geometry.normal );
#endif
#endif
#if defined( USE_ENVMAP ) && defined( RE_IndirectSpecular )
radiance += getIBLRadiance( geometry.viewDir, geometry.normal, material.roughness );
#ifdef USE_CLEARCOAT
clearcoatRadiance += getIBLRadiance( geometry.viewDir, geometry.clearcoatNormal, material.clearcoatRoughness );
#endif
#endif`,p5=`#if defined( RE_IndirectDiffuse )
RE_IndirectDiffuse( irradiance, geometry, material, reflectedLight );
#endif
#if defined( RE_IndirectSpecular )
RE_IndirectSpecular( radiance, iblIrradiance, clearcoatRadiance, geometry, material, reflectedLight );
#endif`,f5=`#if defined( USE_LOGDEPTHBUF ) && defined( USE_LOGDEPTHBUF_EXT )
gl_FragDepthEXT = vIsPerspective == 0.0 ? gl_FragCoord.z : log2( vFragDepth ) * logDepthBufFC * 0.5;
#endif`,m5=`#if defined( USE_LOGDEPTHBUF ) && defined( USE_LOGDEPTHBUF_EXT )
uniform float logDepthBufFC;
varying float vFragDepth;
varying float vIsPerspective;
#endif`,v5=`#ifdef USE_LOGDEPTHBUF
#ifdef USE_LOGDEPTHBUF_EXT
varying float vFragDepth;
varying float vIsPerspective;
#else
uniform float logDepthBufFC;
#endif
#endif`,g5=`#ifdef USE_LOGDEPTHBUF
#ifdef USE_LOGDEPTHBUF_EXT
vFragDepth = 1.0 + gl_Position.w;
vIsPerspective = float( isPerspectiveMatrix( projectionMatrix ) );
#else
if ( isPerspectiveMatrix( projectionMatrix ) ) {
gl_Position.z = log2( max( EPSILON, gl_Position.w + 1.0 ) ) * logDepthBufFC - 1.0;
gl_Position.z *= gl_Position.w;
}
#endif
#endif`,y5=`#ifdef USE_MAP
vec4 sampledDiffuseColor = texture2D( map, vUv );
#ifdef DECODE_VIDEO_TEXTURE
sampledDiffuseColor = vec4( mix( pow( sampledDiffuseColor.rgb * 0.9478672986 + vec3( 0.0521327014 ), vec3( 2.4 ) ), sampledDiffuseColor.rgb * 0.0773993808, vec3( lessThanEqual( sampledDiffuseColor.rgb, vec3( 0.04045 ) ) ) ), sampledDiffuseColor.w );
#endif
diffuseColor *= sampledDiffuseColor;
#endif`,_5=`#ifdef USE_MAP
uniform sampler2D map;
#endif`,x5=`#if defined( USE_MAP ) || defined( USE_ALPHAMAP )
vec2 uv = ( uvTransform * vec3( gl_PointCoord.x, 1.0 - gl_PointCoord.y, 1 ) ).xy;
#endif
#ifdef USE_MAP
diffuseColor *= texture2D( map, uv );
#endif
#ifdef USE_ALPHAMAP
diffuseColor.a *= texture2D( alphaMap, uv ).g;
#endif`,b5=`#if defined( USE_MAP ) || defined( USE_ALPHAMAP )
uniform mat3 uvTransform;
#endif
#ifdef USE_MAP
uniform sampler2D map;
#endif
#ifdef USE_ALPHAMAP
uniform sampler2D alphaMap;
#endif`,w5=`float metalnessFactor = metalness;
#ifdef USE_METALNESSMAP
vec4 texelMetalness = texture2D( metalnessMap, vUv );
metalnessFactor *= texelMetalness.b;
#endif`,S5=`#ifdef USE_METALNESSMAP
uniform sampler2D metalnessMap;
#endif`,M5=`#if defined( USE_MORPHCOLORS ) && defined( MORPHTARGETS_TEXTURE )
vColor *= morphTargetBaseInfluence;
for ( int i = 0; i < MORPHTARGETS_COUNT; i ++ ) {
#if defined( USE_COLOR_ALPHA )
if ( morphTargetInfluences[ i ] != 0.0 ) vColor += getMorph( gl_VertexID, i, 2 ) * morphTargetInfluences[ i ];
#elif defined( USE_COLOR )
if ( morphTargetInfluences[ i ] != 0.0 ) vColor += getMorph( gl_VertexID, i, 2 ).rgb * morphTargetInfluences[ i ];
#endif
}
#endif`,E5=`#ifdef USE_MORPHNORMALS
objectNormal *= morphTargetBaseInfluence;
#ifdef MORPHTARGETS_TEXTURE
for ( int i = 0; i < MORPHTARGETS_COUNT; i ++ ) {
if ( morphTargetInfluences[ i ] != 0.0 ) objectNormal += getMorph( gl_VertexID, i, 1 ).xyz * morphTargetInfluences[ i ];
}
#else
objectNormal += morphNormal0 * morphTargetInfluences[ 0 ];
objectNormal += morphNormal1 * morphTargetInfluences[ 1 ];
objectNormal += morphNormal2 * morphTargetInfluences[ 2 ];
objectNormal += morphNormal3 * morphTargetInfluences[ 3 ];
#endif
#endif`,T5=`#ifdef USE_MORPHTARGETS
uniform float morphTargetBaseInfluence;
#ifdef MORPHTARGETS_TEXTURE
uniform float morphTargetInfluences[ MORPHTARGETS_COUNT ];
uniform sampler2DArray morphTargetsTexture;
uniform ivec2 morphTargetsTextureSize;
vec4 getMorph( const in int vertexIndex, const in int morphTargetIndex, const in int offset ) {
int texelIndex = vertexIndex * MORPHTARGETS_TEXTURE_STRIDE + offset;
int y = texelIndex / morphTargetsTextureSize.x;
int x = texelIndex - y * morphTargetsTextureSize.x;
ivec3 morphUV = ivec3( x, y, morphTargetIndex );
return texelFetch( morphTargetsTexture, morphUV, 0 );
}
#else
#ifndef USE_MORPHNORMALS
uniform float morphTargetInfluences[ 8 ];
#else
uniform float morphTargetInfluences[ 4 ];
#endif
#endif
#endif`,A5=`#ifdef USE_MORPHTARGETS
transformed *= morphTargetBaseInfluence;
#ifdef MORPHTARGETS_TEXTURE
for ( int i = 0; i < MORPHTARGETS_COUNT; i ++ ) {
if ( morphTargetInfluences[ i ] != 0.0 ) transformed += getMorph( gl_VertexID, i, 0 ).xyz * morphTargetInfluences[ i ];
}
#else
transformed += morphTarget0 * morphTargetInfluences[ 0 ];
transformed += morphTarget1 * morphTargetInfluences[ 1 ];
transformed += morphTarget2 * morphTargetInfluences[ 2 ];
transformed += morphTarget3 * morphTargetInfluences[ 3 ];
#ifndef USE_MORPHNORMALS
transformed += morphTarget4 * morphTargetInfluences[ 4 ];
transformed += morphTarget5 * morphTargetInfluences[ 5 ];
transformed += morphTarget6 * morphTargetInfluences[ 6 ];
transformed += morphTarget7 * morphTargetInfluences[ 7 ];
#endif
#endif
#endif`,C5=`float faceDirection = gl_FrontFacing ? 1.0 : - 1.0;
#ifdef FLAT_SHADED
vec3 fdx = vec3( dFdx( vViewPosition.x ), dFdx( vViewPosition.y ), dFdx( vViewPosition.z ) );
vec3 fdy = vec3( dFdy( vViewPosition.x ), dFdy( vViewPosition.y ), dFdy( vViewPosition.z ) );
vec3 normal = normalize( cross( fdx, fdy ) );
#else
vec3 normal = normalize( vNormal );
#ifdef DOUBLE_SIDED
normal = normal * faceDirection;
#endif
#ifdef USE_TANGENT
vec3 tangent = normalize( vTangent );
vec3 bitangent = normalize( vBitangent );
#ifdef DOUBLE_SIDED
tangent = tangent * faceDirection;
bitangent = bitangent * faceDirection;
#endif
#if defined( TANGENTSPACE_NORMALMAP ) || defined( USE_CLEARCOAT_NORMALMAP )
mat3 vTBN = mat3( tangent, bitangent, normal );
#endif
#endif
#endif
vec3 geometryNormal = normal;`,P5=`#ifdef OBJECTSPACE_NORMALMAP
normal = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;
#ifdef FLIP_SIDED
normal = - normal;
#endif
#ifdef DOUBLE_SIDED
normal = normal * faceDirection;
#endif
normal = normalize( normalMatrix * normal );
#elif defined( TANGENTSPACE_NORMALMAP )
vec3 mapN = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;
mapN.xy *= normalScale;
#ifdef USE_TANGENT
normal = normalize( vTBN * mapN );
#else
normal = perturbNormal2Arb( - vViewPosition, normal, mapN, faceDirection );
#endif
#elif defined( USE_BUMPMAP )
normal = perturbNormalArb( - vViewPosition, normal, dHdxy_fwd(), faceDirection );
#endif`,R5=`#ifndef FLAT_SHADED
varying vec3 vNormal;
#ifdef USE_TANGENT
varying vec3 vTangent;
varying vec3 vBitangent;
#endif
#endif`,L5=`#ifndef FLAT_SHADED
varying vec3 vNormal;
#ifdef USE_TANGENT
varying vec3 vTangent;
varying vec3 vBitangent;
#endif
#endif`,D5=`#ifndef FLAT_SHADED
vNormal = normalize( transformedNormal );
#ifdef USE_TANGENT
vTangent = normalize( transformedTangent );
vBitangent = normalize( cross( vNormal, vTangent ) * tangent.w );
#endif
#endif`,I5=`#ifdef USE_NORMALMAP
uniform sampler2D normalMap;
uniform vec2 normalScale;
#endif
#ifdef OBJECTSPACE_NORMALMAP
uniform mat3 normalMatrix;
#endif
#if ! defined ( USE_TANGENT ) && ( defined ( TANGENTSPACE_NORMALMAP ) || defined ( USE_CLEARCOAT_NORMALMAP ) )
vec3 perturbNormal2Arb( vec3 eye_pos, vec3 surf_norm, vec3 mapN, float faceDirection ) {
vec3 q0 = vec3( dFdx( eye_pos.x ), dFdx( eye_pos.y ), dFdx( eye_pos.z ) );
vec3 q1 = vec3( dFdy( eye_pos.x ), dFdy( eye_pos.y ), dFdy( eye_pos.z ) );
vec2 st0 = dFdx( vUv.st );
vec2 st1 = dFdy( vUv.st );
vec3 N = surf_norm;
vec3 q1perp = cross( q1, N );
vec3 q0perp = cross( N, q0 );
vec3 T = q1perp * st0.x + q0perp * st1.x;
vec3 B = q1perp * st0.y + q0perp * st1.y;
float det = max( dot( T, T ), dot( B, B ) );
float scale = ( det == 0.0 ) ? 0.0 : faceDirection * inversesqrt( det );
return normalize( T * ( mapN.x * scale ) + B * ( mapN.y * scale ) + N * mapN.z );
}
#endif`,O5=`#ifdef USE_CLEARCOAT
vec3 clearcoatNormal = geometryNormal;
#endif`,k5=`#ifdef USE_CLEARCOAT_NORMALMAP
vec3 clearcoatMapN = texture2D( clearcoatNormalMap, vUv ).xyz * 2.0 - 1.0;
clearcoatMapN.xy *= clearcoatNormalScale;
#ifdef USE_TANGENT
clearcoatNormal = normalize( vTBN * clearcoatMapN );
#else
clearcoatNormal = perturbNormal2Arb( - vViewPosition, clearcoatNormal, clearcoatMapN, faceDirection );
#endif
#endif`,N5=`#ifdef USE_CLEARCOATMAP
uniform sampler2D clearcoatMap;
#endif
#ifdef USE_CLEARCOAT_ROUGHNESSMAP
uniform sampler2D clearcoatRoughnessMap;
#endif
#ifdef USE_CLEARCOAT_NORMALMAP
uniform sampler2D clearcoatNormalMap;
uniform vec2 clearcoatNormalScale;
#endif`,B5=`#ifdef OPAQUE
diffuseColor.a = 1.0;
#endif
#ifdef USE_TRANSMISSION
diffuseColor.a *= transmissionAlpha + 0.1;
#endif
gl_FragColor = vec4( outgoingLight, diffuseColor.a );`,z5=`vec3 packNormalToRGB( const in vec3 normal ) {
return normalize( normal ) * 0.5 + 0.5;
}
vec3 unpackRGBToNormal( const in vec3 rgb ) {
return 2.0 * rgb.xyz - 1.0;
}
const float PackUpscale = 256. / 255.;const float UnpackDownscale = 255. / 256.;
const vec3 PackFactors = vec3( 256. * 256. * 256., 256. * 256., 256. );
const vec4 UnpackFactors = UnpackDownscale / vec4( PackFactors, 1. );
const float ShiftRight8 = 1. / 256.;
vec4 packDepthToRGBA( const in float v ) {
vec4 r = vec4( fract( v * PackFactors ), v );
r.yzw -= r.xyz * ShiftRight8; return r * PackUpscale;
}
float unpackRGBAToDepth( const in vec4 v ) {
return dot( v, UnpackFactors );
}
vec4 pack2HalfToRGBA( vec2 v ) {
vec4 r = vec4( v.x, fract( v.x * 255.0 ), v.y, fract( v.y * 255.0 ) );
return vec4( r.x - r.y / 255.0, r.y, r.z - r.w / 255.0, r.w );
}
vec2 unpackRGBATo2Half( vec4 v ) {
return vec2( v.x + ( v.y / 255.0 ), v.z + ( v.w / 255.0 ) );
}
float viewZToOrthographicDepth( const in float viewZ, const in float near, const in float far ) {
return ( viewZ + near ) / ( near - far );
}
float orthographicDepthToViewZ( const in float linearClipZ, const in float near, const in float far ) {
return linearClipZ * ( near - far ) - near;
}
float viewZToPerspectiveDepth( const in float viewZ, const in float near, const in float far ) {
return ( ( near + viewZ ) * far ) / ( ( far - near ) * viewZ );
}
float perspectiveDepthToViewZ( const in float invClipZ, const in float near, const in float far ) {
return ( near * far ) / ( ( far - near ) * invClipZ - far );
}`,U5=`#ifdef PREMULTIPLIED_ALPHA
gl_FragColor.rgb *= gl_FragColor.a;
#endif`,F5=`vec4 mvPosition = vec4( transformed, 1.0 );
#ifdef USE_INSTANCING
mvPosition = instanceMatrix * mvPosition;
#endif
mvPosition = modelViewMatrix * mvPosition;
gl_Position = projectionMatrix * mvPosition;`,V5=`#ifdef DITHERING
gl_FragColor.rgb = dithering( gl_FragColor.rgb );
#endif`,H5=`#ifdef DITHERING
vec3 dithering( vec3 color ) {
float grid_position = rand( gl_FragCoord.xy );
vec3 dither_shift_RGB = vec3( 0.25 / 255.0, -0.25 / 255.0, 0.25 / 255.0 );
dither_shift_RGB = mix( 2.0 * dither_shift_RGB, -2.0 * dither_shift_RGB, grid_position );
return color + dither_shift_RGB;
}
#endif`,G5=`float roughnessFactor = roughness;
#ifdef USE_ROUGHNESSMAP
vec4 texelRoughness = texture2D( roughnessMap, vUv );
roughnessFactor *= texelRoughness.g;
#endif`,W5=`#ifdef USE_ROUGHNESSMAP
uniform sampler2D roughnessMap;
#endif`,j5=`#ifdef USE_SHADOWMAP
#if NUM_DIR_LIGHT_SHADOWS > 0
uniform sampler2D directionalShadowMap[ NUM_DIR_LIGHT_SHADOWS ];
varying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHT_SHADOWS ];
struct DirectionalLightShadow {
float shadowBias;
float shadowNormalBias;
float shadowRadius;
vec2 shadowMapSize;
};
uniform DirectionalLightShadow directionalLightShadows[ NUM_DIR_LIGHT_SHADOWS ];
#endif
#if NUM_SPOT_LIGHT_SHADOWS > 0
uniform sampler2D spotShadowMap[ NUM_SPOT_LIGHT_SHADOWS ];
varying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHT_SHADOWS ];
struct SpotLightShadow {
float shadowBias;
float shadowNormalBias;
float shadowRadius;
vec2 shadowMapSize;
};
uniform SpotLightShadow spotLightShadows[ NUM_SPOT_LIGHT_SHADOWS ];
#endif
#if NUM_POINT_LIGHT_SHADOWS > 0
uniform sampler2D pointShadowMap[ NUM_POINT_LIGHT_SHADOWS ];
varying vec4 vPointShadowCoord[ NUM_POINT_LIGHT_SHADOWS ];
struct PointLightShadow {
float shadowBias;
float shadowNormalBias;
float shadowRadius;
vec2 shadowMapSize;
float shadowCameraNear;
float shadowCameraFar;
};
uniform PointLightShadow pointLightShadows[ NUM_POINT_LIGHT_SHADOWS ];
#endif
float texture2DCompare( sampler2D depths, vec2 uv, float compare ) {
return step( compare, unpackRGBAToDepth( texture2D( depths, uv ) ) );
}
vec2 texture2DDistribution( sampler2D shadow, vec2 uv ) {
return unpackRGBATo2Half( texture2D( shadow, uv ) );
}
float VSMShadow (sampler2D shadow, vec2 uv, float compare ){
float occlusion = 1.0;
vec2 distribution = texture2DDistribution( shadow, uv );
float hard_shadow = step( compare , distribution.x );
if (hard_shadow != 1.0 ) {
float distance = compare - distribution.x ;
float variance = max( 0.00000, distribution.y * distribution.y );
float softness_probability = variance / (variance + distance * distance ); softness_probability = clamp( ( softness_probability - 0.3 ) / ( 0.95 - 0.3 ), 0.0, 1.0 ); occlusion = clamp( max( hard_shadow, softness_probability ), 0.0, 1.0 );
}
return occlusion;
}
float getShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {
float shadow = 1.0;
shadowCoord.xyz /= shadowCoord.w;
shadowCoord.z += shadowBias;
bvec4 inFrustumVec = bvec4 ( shadowCoord.x >= 0.0, shadowCoord.x <= 1.0, shadowCoord.y >= 0.0, shadowCoord.y <= 1.0 );
bool inFrustum = all( inFrustumVec );
bvec2 frustumTestVec = bvec2( inFrustum, shadowCoord.z <= 1.0 );
bool frustumTest = all( frustumTestVec );
if ( frustumTest ) {
#if defined( SHADOWMAP_TYPE_PCF )
vec2 texelSize = vec2( 1.0 ) / shadowMapSize;
float dx0 = - texelSize.x * shadowRadius;
float dy0 = - texelSize.y * shadowRadius;
float dx1 = + texelSize.x * shadowRadius;
float dy1 = + texelSize.y * shadowRadius;
float dx2 = dx0 / 2.0;
float dy2 = dy0 / 2.0;
float dx3 = dx1 / 2.0;
float dy3 = dy1 / 2.0;
shadow = (
texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +
texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +
texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +
texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx2, dy2 ), shadowCoord.z ) +
texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy2 ), shadowCoord.z ) +
texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx3, dy2 ), shadowCoord.z ) +
texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +
texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx2, 0.0 ), shadowCoord.z ) +
texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z ) +
texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx3, 0.0 ), shadowCoord.z ) +
texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +
texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx2, dy3 ), shadowCoord.z ) +
texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy3 ), shadowCoord.z ) +
texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx3, dy3 ), shadowCoord.z ) +
texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +
texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +
texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )
) * ( 1.0 / 17.0 );
#elif defined( SHADOWMAP_TYPE_PCF_SOFT )
vec2 texelSize = vec2( 1.0 ) / shadowMapSize;
float dx = texelSize.x;
float dy = texelSize.y;
vec2 uv = shadowCoord.xy;
vec2 f = fract( uv * shadowMapSize + 0.5 );
uv -= f * texelSize;
shadow = (
texture2DCompare( shadowMap, uv, shadowCoord.z ) +
texture2DCompare( shadowMap, uv + vec2( dx, 0.0 ), shadowCoord.z ) +
texture2DCompare( shadowMap, uv + vec2( 0.0, dy ), shadowCoord.z ) +
texture2DCompare( shadowMap, uv + texelSize, shadowCoord.z ) +
mix( texture2DCompare( shadowMap, uv + vec2( -dx, 0.0 ), shadowCoord.z ),
texture2DCompare( shadowMap, uv + vec2( 2.0 * dx, 0.0 ), shadowCoord.z ),
f.x ) +
mix( texture2DCompare( shadowMap, uv + vec2( -dx, dy ), shadowCoord.z ),
texture2DCompare( shadowMap, uv + vec2( 2.0 * dx, dy ), shadowCoord.z ),
f.x ) +
mix( texture2DCompare( shadowMap, uv + vec2( 0.0, -dy ), shadowCoord.z ),
texture2DCompare( shadowMap, uv + vec2( 0.0, 2.0 * dy ), shadowCoord.z ),
f.y ) +
mix( texture2DCompare( shadowMap, uv + vec2( dx, -dy ), shadowCoord.z ),
texture2DCompare( shadowMap, uv + vec2( dx, 2.0 * dy ), shadowCoord.z ),
f.y ) +
mix( mix( texture2DCompare( shadowMap, uv + vec2( -dx, -dy ), shadowCoord.z ),
texture2DCompare( shadowMap, uv + vec2( 2.0 * dx, -dy ), shadowCoord.z ),
f.x ),
mix( texture2DCompare( shadowMap, uv + vec2( -dx, 2.0 * dy ), shadowCoord.z ),
texture2DCompare( shadowMap, uv + vec2( 2.0 * dx, 2.0 * dy ), shadowCoord.z ),
f.x ),
f.y )
) * ( 1.0 / 9.0 );
#elif defined( SHADOWMAP_TYPE_VSM )
shadow = VSMShadow( shadowMap, shadowCoord.xy, shadowCoord.z );
#else
shadow = texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z );
#endif
}
return shadow;
}
vec2 cubeToUV( vec3 v, float texelSizeY ) {
vec3 absV = abs( v );
float scaleToCube = 1.0 / max( absV.x, max( absV.y, absV.z ) );
absV *= scaleToCube;
v *= scaleToCube * ( 1.0 - 2.0 * texelSizeY );
vec2 planar = v.xy;
float almostATexel = 1.5 * texelSizeY;
float almostOne = 1.0 - almostATexel;
if ( absV.z >= almostOne ) {
if ( v.z > 0.0 )
planar.x = 4.0 - v.x;
} else if ( absV.x >= almostOne ) {
float signX = sign( v.x );
planar.x = v.z * signX + 2.0 * signX;
} else if ( absV.y >= almostOne ) {
float signY = sign( v.y );
planar.x = v.x + 2.0 * signY + 2.0;
planar.y = v.z * signY - 2.0;
}
return vec2( 0.125, 0.25 ) * planar + vec2( 0.375, 0.75 );
}
float getPointShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord, float shadowCameraNear, float shadowCameraFar ) {
vec2 texelSize = vec2( 1.0 ) / ( shadowMapSize * vec2( 4.0, 2.0 ) );
vec3 lightToPosition = shadowCoord.xyz;
float dp = ( length( lightToPosition ) - shadowCameraNear ) / ( shadowCameraFar - shadowCameraNear ); dp += shadowBias;
vec3 bd3D = normalize( lightToPosition );
#if defined( SHADOWMAP_TYPE_PCF ) || defined( SHADOWMAP_TYPE_PCF_SOFT ) || defined( SHADOWMAP_TYPE_VSM )
vec2 offset = vec2( - 1, 1 ) * shadowRadius * texelSize.y;
return (
texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyy, texelSize.y ), dp ) +
texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyy, texelSize.y ), dp ) +
texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyx, texelSize.y ), dp ) +
texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyx, texelSize.y ), dp ) +
texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp ) +
texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxy, texelSize.y ), dp ) +
texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxy, texelSize.y ), dp ) +
texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxx, texelSize.y ), dp ) +
texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxx, texelSize.y ), dp )
) * ( 1.0 / 9.0 );
#else
return texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp );
#endif
}
#endif`,X5=`#ifdef USE_SHADOWMAP
#if NUM_DIR_LIGHT_SHADOWS > 0
uniform mat4 directionalShadowMatrix[ NUM_DIR_LIGHT_SHADOWS ];
varying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHT_SHADOWS ];
struct DirectionalLightShadow {
float shadowBias;
float shadowNormalBias;
float shadowRadius;
vec2 shadowMapSize;
};
uniform DirectionalLightShadow directionalLightShadows[ NUM_DIR_LIGHT_SHADOWS ];
#endif
#if NUM_SPOT_LIGHT_SHADOWS > 0
uniform mat4 spotShadowMatrix[ NUM_SPOT_LIGHT_SHADOWS ];
varying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHT_SHADOWS ];
struct SpotLightShadow {
float shadowBias;
float shadowNormalBias;
float shadowRadius;
vec2 shadowMapSize;
};
uniform SpotLightShadow spotLightShadows[ NUM_SPOT_LIGHT_SHADOWS ];
#endif
#if NUM_POINT_LIGHT_SHADOWS > 0
uniform mat4 pointShadowMatrix[ NUM_POINT_LIGHT_SHADOWS ];
varying vec4 vPointShadowCoord[ NUM_POINT_LIGHT_SHADOWS ];
struct PointLightShadow {
float shadowBias;
float shadowNormalBias;
float shadowRadius;
vec2 shadowMapSize;
float shadowCameraNear;
float shadowCameraFar;
};
uniform PointLightShadow pointLightShadows[ NUM_POINT_LIGHT_SHADOWS ];
#endif
#endif`,q5=`#ifdef USE_SHADOWMAP
#if NUM_DIR_LIGHT_SHADOWS > 0 || NUM_SPOT_LIGHT_SHADOWS > 0 || NUM_POINT_LIGHT_SHADOWS > 0
vec3 shadowWorldNormal = inverseTransformDirection( transformedNormal, viewMatrix );
vec4 shadowWorldPosition;
#endif
#if NUM_DIR_LIGHT_SHADOWS > 0
#pragma unroll_loop_start
for ( int i = 0; i < NUM_DIR_LIGHT_SHADOWS; i ++ ) {
shadowWorldPosition = worldPosition + vec4( shadowWorldNormal * directionalLightShadows[ i ].shadowNormalBias, 0 );
vDirectionalShadowCoord[ i ] = directionalShadowMatrix[ i ] * shadowWorldPosition;
}
#pragma unroll_loop_end
#endif
#if NUM_SPOT_LIGHT_SHADOWS > 0
#pragma unroll_loop_start
for ( int i = 0; i < NUM_SPOT_LIGHT_SHADOWS; i ++ ) {
shadowWorldPosition = worldPosition + vec4( shadowWorldNormal * spotLightShadows[ i ].shadowNormalBias, 0 );
vSpotShadowCoord[ i ] = spotShadowMatrix[ i ] * shadowWorldPosition;
}
#pragma unroll_loop_end
#endif
#if NUM_POINT_LIGHT_SHADOWS > 0
#pragma unroll_loop_start
for ( int i = 0; i < NUM_POINT_LIGHT_SHADOWS; i ++ ) {
shadowWorldPosition = worldPosition + vec4( shadowWorldNormal * pointLightShadows[ i ].shadowNormalBias, 0 );
vPointShadowCoord[ i ] = pointShadowMatrix[ i ] * shadowWorldPosition;
}
#pragma unroll_loop_end
#endif
#endif`,Y5=`float getShadowMask() {
float shadow = 1.0;
#ifdef USE_SHADOWMAP
#if NUM_DIR_LIGHT_SHADOWS > 0
DirectionalLightShadow directionalLight;
#pragma unroll_loop_start
for ( int i = 0; i < NUM_DIR_LIGHT_SHADOWS; i ++ ) {
directionalLight = directionalLightShadows[ i ];
shadow *= receiveShadow ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;
}
#pragma unroll_loop_end
#endif
#if NUM_SPOT_LIGHT_SHADOWS > 0
SpotLightShadow spotLight;
#pragma unroll_loop_start
for ( int i = 0; i < NUM_SPOT_LIGHT_SHADOWS; i ++ ) {
spotLight = spotLightShadows[ i ];
shadow *= receiveShadow ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;
}
#pragma unroll_loop_end
#endif
#if NUM_POINT_LIGHT_SHADOWS > 0
PointLightShadow pointLight;
#pragma unroll_loop_start
for ( int i = 0; i < NUM_POINT_LIGHT_SHADOWS; i ++ ) {
pointLight = pointLightShadows[ i ];
shadow *= receiveShadow ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ], pointLight.shadowCameraNear, pointLight.shadowCameraFar ) : 1.0;
}
#pragma unroll_loop_end
#endif
#endif
return shadow;
}`,Z5=`#ifdef USE_SKINNING
mat4 boneMatX = getBoneMatrix( skinIndex.x );
mat4 boneMatY = getBoneMatrix( skinIndex.y );
mat4 boneMatZ = getBoneMatrix( skinIndex.z );
mat4 boneMatW = getBoneMatrix( skinIndex.w );
#endif`,K5=`#ifdef USE_SKINNING
uniform mat4 bindMatrix;
uniform mat4 bindMatrixInverse;
uniform highp sampler2D boneTexture;
uniform int boneTextureSize;
mat4 getBoneMatrix( const in float i ) {
float j = i * 4.0;
float x = mod( j, float( boneTextureSize ) );
float y = floor( j / float( boneTextureSize ) );
float dx = 1.0 / float( boneTextureSize );
float dy = 1.0 / float( boneTextureSize );
y = dy * ( y + 0.5 );
vec4 v1 = texture2D( boneTexture, vec2( dx * ( x + 0.5 ), y ) );
vec4 v2 = texture2D( boneTexture, vec2( dx * ( x + 1.5 ), y ) );
vec4 v3 = texture2D( boneTexture, vec2( dx * ( x + 2.5 ), y ) );
vec4 v4 = texture2D( boneTexture, vec2( dx * ( x + 3.5 ), y ) );
mat4 bone = mat4( v1, v2, v3, v4 );
return bone;
}
#endif`,J5=`#ifdef USE_SKINNING
vec4 skinVertex = bindMatrix * vec4( transformed, 1.0 );
vec4 skinned = vec4( 0.0 );
skinned += boneMatX * skinVertex * skinWeight.x;
skinned += boneMatY * skinVertex * skinWeight.y;
skinned += boneMatZ * skinVertex * skinWeight.z;
skinned += boneMatW * skinVertex * skinWeight.w;
transformed = ( bindMatrixInverse * skinned ).xyz;
#endif`,Q5=`#ifdef USE_SKINNING
mat4 skinMatrix = mat4( 0.0 );
skinMatrix += skinWeight.x * boneMatX;
skinMatrix += skinWeight.y * boneMatY;
skinMatrix += skinWeight.z * boneMatZ;
skinMatrix += skinWeight.w * boneMatW;
skinMatrix = bindMatrixInverse * skinMatrix * bindMatrix;
objectNormal = vec4( skinMatrix * vec4( objectNormal, 0.0 ) ).xyz;
#ifdef USE_TANGENT
objectTangent = vec4( skinMatrix * vec4( objectTangent, 0.0 ) ).xyz;
#endif
#endif`,$5=`float specularStrength;
#ifdef USE_SPECULARMAP
vec4 texelSpecular = texture2D( specularMap, vUv );
specularStrength = texelSpecular.r;
#else
specularStrength = 1.0;
#endif`,ek=`#ifdef USE_SPECULARMAP
uniform sampler2D specularMap;
#endif`,tk=`#if defined( TONE_MAPPING )
gl_FragColor.rgb = toneMapping( gl_FragColor.rgb );
#endif`,nk=`#ifndef saturate
#define saturate( a ) clamp( a, 0.0, 1.0 )
#endif
uniform float toneMappingExposure;
vec3 LinearToneMapping( vec3 color ) {
return toneMappingExposure * color;
}
vec3 ReinhardToneMapping( vec3 color ) {
color *= toneMappingExposure;
return saturate( color / ( vec3( 1.0 ) + color ) );
}
vec3 OptimizedCineonToneMapping( vec3 color ) {
color *= toneMappingExposure;
color = max( vec3( 0.0 ), color - 0.004 );
return pow( ( color * ( 6.2 * color + 0.5 ) ) / ( color * ( 6.2 * color + 1.7 ) + 0.06 ), vec3( 2.2 ) );
}
vec3 RRTAndODTFit( vec3 v ) {
vec3 a = v * ( v + 0.0245786 ) - 0.000090537;
vec3 b = v * ( 0.983729 * v + 0.4329510 ) + 0.238081;
return a / b;
}
vec3 ACESFilmicToneMapping( vec3 color ) {
const mat3 ACESInputMat = mat3(
vec3( 0.59719, 0.07600, 0.02840 ), vec3( 0.35458, 0.90834, 0.13383 ),
vec3( 0.04823, 0.01566, 0.83777 )
);
const mat3 ACESOutputMat = mat3(
vec3( 1.60475, -0.10208, -0.00327 ), vec3( -0.53108, 1.10813, -0.07276 ),
vec3( -0.07367, -0.00605, 1.07602 )
);
color *= toneMappingExposure / 0.6;
color = ACESInputMat * color;
color = RRTAndODTFit( color );
color = ACESOutputMat * color;
return saturate( color );
}
vec3 CustomToneMapping( vec3 color ) { return color; }`,ik=`#ifdef USE_TRANSMISSION
float transmissionAlpha = 1.0;
float transmissionFactor = transmission;
float thicknessFactor = thickness;
#ifdef USE_TRANSMISSIONMAP
transmissionFactor *= texture2D( transmissionMap, vUv ).r;
#endif
#ifdef USE_THICKNESSMAP
thicknessFactor *= texture2D( thicknessMap, vUv ).g;
#endif
vec3 pos = vWorldPosition;
vec3 v = normalize( cameraPosition - pos );
vec3 n = inverseTransformDirection( normal, viewMatrix );
vec4 transmission = getIBLVolumeRefraction(
n, v, roughnessFactor, material.diffuseColor, material.specularColor, material.specularF90,
pos, modelMatrix, viewMatrix, projectionMatrix, ior, thicknessFactor,
attenuationColor, attenuationDistance );
totalDiffuse = mix( totalDiffuse, transmission.rgb, transmissionFactor );
transmissionAlpha = mix( transmissionAlpha, transmission.a, transmissionFactor );
#endif`,rk=`#ifdef USE_TRANSMISSION
uniform float transmission;
uniform float thickness;
uniform float attenuationDistance;
uniform vec3 attenuationColor;
#ifdef USE_TRANSMISSIONMAP
uniform sampler2D transmissionMap;
#endif
#ifdef USE_THICKNESSMAP
uniform sampler2D thicknessMap;
#endif
uniform vec2 transmissionSamplerSize;
uniform sampler2D transmissionSamplerMap;
uniform mat4 modelMatrix;
uniform mat4 projectionMatrix;
varying vec3 vWorldPosition;
vec3 getVolumeTransmissionRay( const in vec3 n, const in vec3 v, const in float thickness, const in float ior, const in mat4 modelMatrix ) {
vec3 refractionVector = refract( - v, normalize( n ), 1.0 / ior );
vec3 modelScale;
modelScale.x = length( vec3( modelMatrix[ 0 ].xyz ) );
modelScale.y = length( vec3( modelMatrix[ 1 ].xyz ) );
modelScale.z = length( vec3( modelMatrix[ 2 ].xyz ) );
return normalize( refractionVector ) * thickness * modelScale;
}
float applyIorToRoughness( const in float roughness, const in float ior ) {
return roughness * clamp( ior * 2.0 - 2.0, 0.0, 1.0 );
}
vec4 getTransmissionSample( const in vec2 fragCoord, const in float roughness, const in float ior ) {
float framebufferLod = log2( transmissionSamplerSize.x ) * applyIorToRoughness( roughness, ior );
#ifdef texture2DLodEXT
return texture2DLodEXT( transmissionSamplerMap, fragCoord.xy, framebufferLod );
#else
return texture2D( transmissionSamplerMap, fragCoord.xy, framebufferLod );
#endif
}
vec3 applyVolumeAttenuation( const in vec3 radiance, const in float transmissionDistance, const in vec3 attenuationColor, const in float attenuationDistance ) {
if ( attenuationDistance == 0.0 ) {
return radiance;
} else {
vec3 attenuationCoefficient = -log( attenuationColor ) / attenuationDistance;
vec3 transmittance = exp( - attenuationCoefficient * transmissionDistance ); return transmittance * radiance;
}
}
vec4 getIBLVolumeRefraction( const in vec3 n, const in vec3 v, const in float roughness, const in vec3 diffuseColor,
const in vec3 specularColor, const in float specularF90, const in vec3 position, const in mat4 modelMatrix,
const in mat4 viewMatrix, const in mat4 projMatrix, const in float ior, const in float thickness,
const in vec3 attenuationColor, const in float attenuationDistance ) {
vec3 transmissionRay = getVolumeTransmissionRay( n, v, thickness, ior, modelMatrix );
vec3 refractedRayExit = position + transmissionRay;
vec4 ndcPos = projMatrix * viewMatrix * vec4( refractedRayExit, 1.0 );
vec2 refractionCoords = ndcPos.xy / ndcPos.w;
refractionCoords += 1.0;
refractionCoords /= 2.0;
vec4 transmittedLight = getTransmissionSample( refractionCoords, roughness, ior );
vec3 attenuatedColor = applyVolumeAttenuation( transmittedLight.rgb, length( transmissionRay ), attenuationColor, attenuationDistance );
vec3 F = EnvironmentBRDF( n, v, specularColor, specularF90, roughness );
return vec4( ( 1.0 - F ) * attenuatedColor * diffuseColor, transmittedLight.a );
}
#endif`,sk=`#if ( defined( USE_UV ) && ! defined( UVS_VERTEX_ONLY ) )
varying vec2 vUv;
#endif`,ok=`#ifdef USE_UV
#ifdef UVS_VERTEX_ONLY
vec2 vUv;
#else
varying vec2 vUv;
#endif
uniform mat3 uvTransform;
#endif`,ak=`#ifdef USE_UV
vUv = ( uvTransform * vec3( uv, 1 ) ).xy;
#endif`,lk=`#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )
varying vec2 vUv2;
#endif`,ck=`#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )
attribute vec2 uv2;
varying vec2 vUv2;
uniform mat3 uv2Transform;
#endif`,uk=`#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )
vUv2 = ( uv2Transform * vec3( uv2, 1 ) ).xy;
#endif`,hk=`#if defined( USE_ENVMAP ) || defined( DISTANCE ) || defined ( USE_SHADOWMAP ) || defined ( USE_TRANSMISSION )
vec4 worldPosition = vec4( transformed, 1.0 );
#ifdef USE_INSTANCING
worldPosition = instanceMatrix * worldPosition;
#endif
worldPosition = modelMatrix * worldPosition;
#endif`;const dk=`varying vec2 vUv;
uniform mat3 uvTransform;
void main() {
vUv = ( uvTransform * vec3( uv, 1 ) ).xy;
gl_Position = vec4( position.xy, 1.0, 1.0 );
}`,pk=`uniform sampler2D t2D;
varying vec2 vUv;
void main() {
gl_FragColor = texture2D( t2D, vUv );
#ifdef DECODE_VIDEO_TEXTURE
gl_FragColor = vec4( mix( pow( gl_FragColor.rgb * 0.9478672986 + vec3( 0.0521327014 ), vec3( 2.4 ) ), gl_FragColor.rgb * 0.0773993808, vec3( lessThanEqual( gl_FragColor.rgb, vec3( 0.04045 ) ) ) ), gl_FragColor.w );
#endif
#include <tonemapping_fragment>
#include <encodings_fragment>
}`,fk=`varying vec3 vWorldDirection;
#include <common>
void main() {
vWorldDirection = transformDirection( position, modelMatrix );
#include <begin_vertex>
#include <project_vertex>
gl_Position.z = gl_Position.w;
}`,mk=`#include <envmap_common_pars_fragment>
uniform float opacity;
varying vec3 vWorldDirection;
#include <cube_uv_reflection_fragment>
void main() {
vec3 vReflect = vWorldDirection;
#include <envmap_fragment>
gl_FragColor = envColor;
gl_FragColor.a *= opacity;
#include <tonemapping_fragment>
#include <encodings_fragment>
}`,vk=`#include <common>
#include <uv_pars_vertex>
#include <displacementmap_pars_vertex>
#include <morphtarget_pars_vertex>
#include <skinning_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
varying vec2 vHighPrecisionZW;
void main() {
#include <uv_vertex>
#include <skinbase_vertex>
#ifdef USE_DISPLACEMENTMAP
#include <beginnormal_vertex>
#include <morphnormal_vertex>
#include <skinnormal_vertex>
#endif
#include <begin_vertex>
#include <morphtarget_vertex>
#include <skinning_vertex>
#include <displacementmap_vertex>
#include <project_vertex>
#include <logdepthbuf_vertex>
#include <clipping_planes_vertex>
vHighPrecisionZW = gl_Position.zw;
}`,gk=`#if DEPTH_PACKING == 3200
uniform float opacity;
#endif
#include <common>
#include <packing>
#include <uv_pars_fragment>
#include <map_pars_fragment>
#include <alphamap_pars_fragment>
#include <alphatest_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
varying vec2 vHighPrecisionZW;
void main() {
#include <clipping_planes_fragment>
vec4 diffuseColor = vec4( 1.0 );
#if DEPTH_PACKING == 3200
diffuseColor.a = opacity;
#endif
#include <map_fragment>
#include <alphamap_fragment>
#include <alphatest_fragment>
#include <logdepthbuf_fragment>
float fragCoordZ = 0.5 * vHighPrecisionZW[0] / vHighPrecisionZW[1] + 0.5;
#if DEPTH_PACKING == 3200
gl_FragColor = vec4( vec3( 1.0 - fragCoordZ ), opacity );
#elif DEPTH_PACKING == 3201
gl_FragColor = packDepthToRGBA( fragCoordZ );
#endif
}`,yk=`#define DISTANCE
varying vec3 vWorldPosition;
#include <common>
#include <uv_pars_vertex>
#include <displacementmap_pars_vertex>
#include <morphtarget_pars_vertex>
#include <skinning_pars_vertex>
#include <clipping_planes_pars_vertex>
void main() {
#include <uv_vertex>
#include <skinbase_vertex>
#ifdef USE_DISPLACEMENTMAP
#include <beginnormal_vertex>
#include <morphnormal_vertex>
#include <skinnormal_vertex>
#endif
#include <begin_vertex>
#include <morphtarget_vertex>
#include <skinning_vertex>
#include <displacementmap_vertex>
#include <project_vertex>
#include <worldpos_vertex>
#include <clipping_planes_vertex>
vWorldPosition = worldPosition.xyz;
}`,_k=`#define DISTANCE
uniform vec3 referencePosition;
uniform float nearDistance;
uniform float farDistance;
varying vec3 vWorldPosition;
#include <common>
#include <packing>
#include <uv_pars_fragment>
#include <map_pars_fragment>
#include <alphamap_pars_fragment>
#include <alphatest_pars_fragment>
#include <clipping_planes_pars_fragment>
void main () {
#include <clipping_planes_fragment>
vec4 diffuseColor = vec4( 1.0 );
#include <map_fragment>
#include <alphamap_fragment>
#include <alphatest_fragment>
float dist = length( vWorldPosition - referencePosition );
dist = ( dist - nearDistance ) / ( farDistance - nearDistance );
dist = saturate( dist );
gl_FragColor = packDepthToRGBA( dist );
}`,xk=`varying vec3 vWorldDirection;
#include <common>
void main() {
vWorldDirection = transformDirection( position, modelMatrix );
#include <begin_vertex>
#include <project_vertex>
}`,bk=`uniform sampler2D tEquirect;
varying vec3 vWorldDirection;
#include <common>
void main() {
vec3 direction = normalize( vWorldDirection );
vec2 sampleUV = equirectUv( direction );
gl_FragColor = texture2D( tEquirect, sampleUV );
#include <tonemapping_fragment>
#include <encodings_fragment>
}`,wk=`uniform float scale;
attribute float lineDistance;
varying float vLineDistance;
#include <common>
#include <color_pars_vertex>
#include <fog_pars_vertex>
#include <morphtarget_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
void main() {
vLineDistance = scale * lineDistance;
#include <color_vertex>
#include <morphcolor_vertex>
#include <begin_vertex>
#include <morphtarget_vertex>
#include <project_vertex>
#include <logdepthbuf_vertex>
#include <clipping_planes_vertex>
#include <fog_vertex>
}`,Sk=`uniform vec3 diffuse;
uniform float opacity;
uniform float dashSize;
uniform float totalSize;
varying float vLineDistance;
#include <common>
#include <color_pars_fragment>
#include <fog_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
void main() {
#include <clipping_planes_fragment>
if ( mod( vLineDistance, totalSize ) > dashSize ) {
discard;
}
vec3 outgoingLight = vec3( 0.0 );
vec4 diffuseColor = vec4( diffuse, opacity );
#include <logdepthbuf_fragment>
#include <color_fragment>
outgoingLight = diffuseColor.rgb;
#include <output_fragment>
#include <tonemapping_fragment>
#include <encodings_fragment>
#include <fog_fragment>
#include <premultiplied_alpha_fragment>
}`,Mk=`#include <common>
#include <uv_pars_vertex>
#include <uv2_pars_vertex>
#include <envmap_pars_vertex>
#include <color_pars_vertex>
#include <fog_pars_vertex>
#include <morphtarget_pars_vertex>
#include <skinning_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
void main() {
#include <uv_vertex>
#include <uv2_vertex>
#include <color_vertex>
#include <morphcolor_vertex>
#if defined ( USE_ENVMAP ) || defined ( USE_SKINNING )
#include <beginnormal_vertex>
#include <morphnormal_vertex>
#include <skinbase_vertex>
#include <skinnormal_vertex>
#include <defaultnormal_vertex>
#endif
#include <begin_vertex>
#include <morphtarget_vertex>
#include <skinning_vertex>
#include <project_vertex>
#include <logdepthbuf_vertex>
#include <clipping_planes_vertex>
#include <worldpos_vertex>
#include <envmap_vertex>
#include <fog_vertex>
}`,Ek=`uniform vec3 diffuse;
uniform float opacity;
#ifndef FLAT_SHADED
varying vec3 vNormal;
#endif
#include <common>
#include <dithering_pars_fragment>
#include <color_pars_fragment>
#include <uv_pars_fragment>
#include <uv2_pars_fragment>
#include <map_pars_fragment>
#include <alphamap_pars_fragment>
#include <alphatest_pars_fragment>
#include <aomap_pars_fragment>
#include <lightmap_pars_fragment>
#include <envmap_common_pars_fragment>
#include <envmap_pars_fragment>
#include <cube_uv_reflection_fragment>
#include <fog_pars_fragment>
#include <specularmap_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
void main() {
#include <clipping_planes_fragment>
vec4 diffuseColor = vec4( diffuse, opacity );
#include <logdepthbuf_fragment>
#include <map_fragment>
#include <color_fragment>
#include <alphamap_fragment>
#include <alphatest_fragment>
#include <specularmap_fragment>
ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );
#ifdef USE_LIGHTMAP
vec4 lightMapTexel = texture2D( lightMap, vUv2 );
reflectedLight.indirectDiffuse += lightMapTexel.rgb * lightMapIntensity * RECIPROCAL_PI;
#else
reflectedLight.indirectDiffuse += vec3( 1.0 );
#endif
#include <aomap_fragment>
reflectedLight.indirectDiffuse *= diffuseColor.rgb;
vec3 outgoingLight = reflectedLight.indirectDiffuse;
#include <envmap_fragment>
#include <output_fragment>
#include <tonemapping_fragment>
#include <encodings_fragment>
#include <fog_fragment>
#include <premultiplied_alpha_fragment>
#include <dithering_fragment>
}`,Tk=`#define LAMBERT
varying vec3 vLightFront;
varying vec3 vIndirectFront;
#ifdef DOUBLE_SIDED
varying vec3 vLightBack;
varying vec3 vIndirectBack;
#endif
#include <common>
#include <uv_pars_vertex>
#include <uv2_pars_vertex>
#include <envmap_pars_vertex>
#include <bsdfs>
#include <lights_pars_begin>
#include <color_pars_vertex>
#include <fog_pars_vertex>
#include <morphtarget_pars_vertex>
#include <skinning_pars_vertex>
#include <shadowmap_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
void main() {
#include <uv_vertex>
#include <uv2_vertex>
#include <color_vertex>
#include <morphcolor_vertex>
#include <beginnormal_vertex>
#include <morphnormal_vertex>
#include <skinbase_vertex>
#include <skinnormal_vertex>
#include <defaultnormal_vertex>
#include <begin_vertex>
#include <morphtarget_vertex>
#include <skinning_vertex>
#include <project_vertex>
#include <logdepthbuf_vertex>
#include <clipping_planes_vertex>
#include <worldpos_vertex>
#include <envmap_vertex>
#include <lights_lambert_vertex>
#include <shadowmap_vertex>
#include <fog_vertex>
}`,Ak=`uniform vec3 diffuse;
uniform vec3 emissive;
uniform float opacity;
varying vec3 vLightFront;
varying vec3 vIndirectFront;
#ifdef DOUBLE_SIDED
varying vec3 vLightBack;
varying vec3 vIndirectBack;
#endif
#include <common>
#include <packing>
#include <dithering_pars_fragment>
#include <color_pars_fragment>
#include <uv_pars_fragment>
#include <uv2_pars_fragment>
#include <map_pars_fragment>
#include <alphamap_pars_fragment>
#include <alphatest_pars_fragment>
#include <aomap_pars_fragment>
#include <lightmap_pars_fragment>
#include <emissivemap_pars_fragment>
#include <envmap_common_pars_fragment>
#include <envmap_pars_fragment>
#include <cube_uv_reflection_fragment>
#include <bsdfs>
#include <lights_pars_begin>
#include <fog_pars_fragment>
#include <shadowmap_pars_fragment>
#include <shadowmask_pars_fragment>
#include <specularmap_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
void main() {
#include <clipping_planes_fragment>
vec4 diffuseColor = vec4( diffuse, opacity );
ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );
vec3 totalEmissiveRadiance = emissive;
#include <logdepthbuf_fragment>
#include <map_fragment>
#include <color_fragment>
#include <alphamap_fragment>
#include <alphatest_fragment>
#include <specularmap_fragment>
#include <emissivemap_fragment>
#ifdef DOUBLE_SIDED
reflectedLight.indirectDiffuse += ( gl_FrontFacing ) ? vIndirectFront : vIndirectBack;
#else
reflectedLight.indirectDiffuse += vIndirectFront;
#endif
#include <lightmap_fragment>
reflectedLight.indirectDiffuse *= BRDF_Lambert( diffuseColor.rgb );
#ifdef DOUBLE_SIDED
reflectedLight.directDiffuse = ( gl_FrontFacing ) ? vLightFront : vLightBack;
#else
reflectedLight.directDiffuse = vLightFront;
#endif
reflectedLight.directDiffuse *= BRDF_Lambert( diffuseColor.rgb ) * getShadowMask();
#include <aomap_fragment>
vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance;
#include <envmap_fragment>
#include <output_fragment>
#include <tonemapping_fragment>
#include <encodings_fragment>
#include <fog_fragment>
#include <premultiplied_alpha_fragment>
#include <dithering_fragment>
}`,Ck=`#define MATCAP
varying vec3 vViewPosition;
#include <common>
#include <uv_pars_vertex>
#include <color_pars_vertex>
#include <displacementmap_pars_vertex>
#include <fog_pars_vertex>
#include <normal_pars_vertex>
#include <morphtarget_pars_vertex>
#include <skinning_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
void main() {
#include <uv_vertex>
#include <color_vertex>
#include <morphcolor_vertex>
#include <beginnormal_vertex>
#include <morphnormal_vertex>
#include <skinbase_vertex>
#include <skinnormal_vertex>
#include <defaultnormal_vertex>
#include <normal_vertex>
#include <begin_vertex>
#include <morphtarget_vertex>
#include <skinning_vertex>
#include <displacementmap_vertex>
#include <project_vertex>
#include <logdepthbuf_vertex>
#include <clipping_planes_vertex>
#include <fog_vertex>
vViewPosition = - mvPosition.xyz;
}`,Pk=`#define MATCAP
uniform vec3 diffuse;
uniform float opacity;
uniform sampler2D matcap;
varying vec3 vViewPosition;
#include <common>
#include <dithering_pars_fragment>
#include <color_pars_fragment>
#include <uv_pars_fragment>
#include <map_pars_fragment>
#include <alphamap_pars_fragment>
#include <alphatest_pars_fragment>
#include <fog_pars_fragment>
#include <normal_pars_fragment>
#include <bumpmap_pars_fragment>
#include <normalmap_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
void main() {
#include <clipping_planes_fragment>
vec4 diffuseColor = vec4( diffuse, opacity );
#include <logdepthbuf_fragment>
#include <map_fragment>
#include <color_fragment>
#include <alphamap_fragment>
#include <alphatest_fragment>
#include <normal_fragment_begin>
#include <normal_fragment_maps>
vec3 viewDir = normalize( vViewPosition );
vec3 x = normalize( vec3( viewDir.z, 0.0, - viewDir.x ) );
vec3 y = cross( viewDir, x );
vec2 uv = vec2( dot( x, normal ), dot( y, normal ) ) * 0.495 + 0.5;
#ifdef USE_MATCAP
vec4 matcapColor = texture2D( matcap, uv );
#else
vec4 matcapColor = vec4( vec3( mix( 0.2, 0.8, uv.y ) ), 1.0 );
#endif
vec3 outgoingLight = diffuseColor.rgb * matcapColor.rgb;
#include <output_fragment>
#include <tonemapping_fragment>
#include <encodings_fragment>
#include <fog_fragment>
#include <premultiplied_alpha_fragment>
#include <dithering_fragment>
}`,Rk=`#define NORMAL
#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( TANGENTSPACE_NORMALMAP )
varying vec3 vViewPosition;
#endif
#include <common>
#include <uv_pars_vertex>
#include <displacementmap_pars_vertex>
#include <normal_pars_vertex>
#include <morphtarget_pars_vertex>
#include <skinning_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
void main() {
#include <uv_vertex>
#include <beginnormal_vertex>
#include <morphnormal_vertex>
#include <skinbase_vertex>
#include <skinnormal_vertex>
#include <defaultnormal_vertex>
#include <normal_vertex>
#include <begin_vertex>
#include <morphtarget_vertex>
#include <skinning_vertex>
#include <displacementmap_vertex>
#include <project_vertex>
#include <logdepthbuf_vertex>
#include <clipping_planes_vertex>
#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( TANGENTSPACE_NORMALMAP )
vViewPosition = - mvPosition.xyz;
#endif
}`,Lk=`#define NORMAL
uniform float opacity;
#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( TANGENTSPACE_NORMALMAP )
varying vec3 vViewPosition;
#endif
#include <packing>
#include <uv_pars_fragment>
#include <normal_pars_fragment>
#include <bumpmap_pars_fragment>
#include <normalmap_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
void main() {
#include <clipping_planes_fragment>
#include <logdepthbuf_fragment>
#include <normal_fragment_begin>
#include <normal_fragment_maps>
gl_FragColor = vec4( packNormalToRGB( normal ), opacity );
#ifdef OPAQUE
gl_FragColor.a = 1.0;
#endif
}`,Dk=`#define PHONG
varying vec3 vViewPosition;
#include <common>
#include <uv_pars_vertex>
#include <uv2_pars_vertex>
#include <displacementmap_pars_vertex>
#include <envmap_pars_vertex>
#include <color_pars_vertex>
#include <fog_pars_vertex>
#include <normal_pars_vertex>
#include <morphtarget_pars_vertex>
#include <skinning_pars_vertex>
#include <shadowmap_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
void main() {
#include <uv_vertex>
#include <uv2_vertex>
#include <color_vertex>
#include <morphcolor_vertex>
#include <beginnormal_vertex>
#include <morphnormal_vertex>
#include <skinbase_vertex>
#include <skinnormal_vertex>
#include <defaultnormal_vertex>
#include <normal_vertex>
#include <begin_vertex>
#include <morphtarget_vertex>
#include <skinning_vertex>
#include <displacementmap_vertex>
#include <project_vertex>
#include <logdepthbuf_vertex>
#include <clipping_planes_vertex>
vViewPosition = - mvPosition.xyz;
#include <worldpos_vertex>
#include <envmap_vertex>
#include <shadowmap_vertex>
#include <fog_vertex>
}`,Ik=`#define PHONG
uniform vec3 diffuse;
uniform vec3 emissive;
uniform vec3 specular;
uniform float shininess;
uniform float opacity;
#include <common>
#include <packing>
#include <dithering_pars_fragment>
#include <color_pars_fragment>
#include <uv_pars_fragment>
#include <uv2_pars_fragment>
#include <map_pars_fragment>
#include <alphamap_pars_fragment>
#include <alphatest_pars_fragment>
#include <aomap_pars_fragment>
#include <lightmap_pars_fragment>
#include <emissivemap_pars_fragment>
#include <envmap_common_pars_fragment>
#include <envmap_pars_fragment>
#include <cube_uv_reflection_fragment>
#include <fog_pars_fragment>
#include <bsdfs>
#include <lights_pars_begin>
#include <normal_pars_fragment>
#include <lights_phong_pars_fragment>
#include <shadowmap_pars_fragment>
#include <bumpmap_pars_fragment>
#include <normalmap_pars_fragment>
#include <specularmap_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
void main() {
#include <clipping_planes_fragment>
vec4 diffuseColor = vec4( diffuse, opacity );
ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );
vec3 totalEmissiveRadiance = emissive;
#include <logdepthbuf_fragment>
#include <map_fragment>
#include <color_fragment>
#include <alphamap_fragment>
#include <alphatest_fragment>
#include <specularmap_fragment>
#include <normal_fragment_begin>
#include <normal_fragment_maps>
#include <emissivemap_fragment>
#include <lights_phong_fragment>
#include <lights_fragment_begin>
#include <lights_fragment_maps>
#include <lights_fragment_end>
#include <aomap_fragment>
vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;
#include <envmap_fragment>
#include <output_fragment>
#include <tonemapping_fragment>
#include <encodings_fragment>
#include <fog_fragment>
#include <premultiplied_alpha_fragment>
#include <dithering_fragment>
}`,Ok=`#define STANDARD
varying vec3 vViewPosition;
#ifdef USE_TRANSMISSION
varying vec3 vWorldPosition;
#endif
#include <common>
#include <uv_pars_vertex>
#include <uv2_pars_vertex>
#include <displacementmap_pars_vertex>
#include <color_pars_vertex>
#include <fog_pars_vertex>
#include <normal_pars_vertex>
#include <morphtarget_pars_vertex>
#include <skinning_pars_vertex>
#include <shadowmap_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
void main() {
#include <uv_vertex>
#include <uv2_vertex>
#include <color_vertex>
#include <morphcolor_vertex>
#include <beginnormal_vertex>
#include <morphnormal_vertex>
#include <skinbase_vertex>
#include <skinnormal_vertex>
#include <defaultnormal_vertex>
#include <normal_vertex>
#include <begin_vertex>
#include <morphtarget_vertex>
#include <skinning_vertex>
#include <displacementmap_vertex>
#include <project_vertex>
#include <logdepthbuf_vertex>
#include <clipping_planes_vertex>
vViewPosition = - mvPosition.xyz;
#include <worldpos_vertex>
#include <shadowmap_vertex>
#include <fog_vertex>
#ifdef USE_TRANSMISSION
vWorldPosition = worldPosition.xyz;
#endif
}`,kk=`#define STANDARD
#ifdef PHYSICAL
#define IOR
#define SPECULAR
#endif
uniform vec3 diffuse;
uniform vec3 emissive;
uniform float roughness;
uniform float metalness;
uniform float opacity;
#ifdef IOR
uniform float ior;
#endif
#ifdef SPECULAR
uniform float specularIntensity;
uniform vec3 specularColor;
#ifdef USE_SPECULARINTENSITYMAP
uniform sampler2D specularIntensityMap;
#endif
#ifdef USE_SPECULARCOLORMAP
uniform sampler2D specularColorMap;
#endif
#endif
#ifdef USE_CLEARCOAT
uniform float clearcoat;
uniform float clearcoatRoughness;
#endif
#ifdef USE_SHEEN
uniform vec3 sheenColor;
uniform float sheenRoughness;
#ifdef USE_SHEENCOLORMAP
uniform sampler2D sheenColorMap;
#endif
#ifdef USE_SHEENROUGHNESSMAP
uniform sampler2D sheenRoughnessMap;
#endif
#endif
varying vec3 vViewPosition;
#include <common>
#include <packing>
#include <dithering_pars_fragment>
#include <color_pars_fragment>
#include <uv_pars_fragment>
#include <uv2_pars_fragment>
#include <map_pars_fragment>
#include <alphamap_pars_fragment>
#include <alphatest_pars_fragment>
#include <aomap_pars_fragment>
#include <lightmap_pars_fragment>
#include <emissivemap_pars_fragment>
#include <bsdfs>
#include <cube_uv_reflection_fragment>
#include <envmap_common_pars_fragment>
#include <envmap_physical_pars_fragment>
#include <fog_pars_fragment>
#include <lights_pars_begin>
#include <normal_pars_fragment>
#include <lights_physical_pars_fragment>
#include <transmission_pars_fragment>
#include <shadowmap_pars_fragment>
#include <bumpmap_pars_fragment>
#include <normalmap_pars_fragment>
#include <clearcoat_pars_fragment>
#include <roughnessmap_pars_fragment>
#include <metalnessmap_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
void main() {
#include <clipping_planes_fragment>
vec4 diffuseColor = vec4( diffuse, opacity );
ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );
vec3 totalEmissiveRadiance = emissive;
#include <logdepthbuf_fragment>
#include <map_fragment>
#include <color_fragment>
#include <alphamap_fragment>
#include <alphatest_fragment>
#include <roughnessmap_fragment>
#include <metalnessmap_fragment>
#include <normal_fragment_begin>
#include <normal_fragment_maps>
#include <clearcoat_normal_fragment_begin>
#include <clearcoat_normal_fragment_maps>
#include <emissivemap_fragment>
#include <lights_physical_fragment>
#include <lights_fragment_begin>
#include <lights_fragment_maps>
#include <lights_fragment_end>
#include <aomap_fragment>
vec3 totalDiffuse = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse;
vec3 totalSpecular = reflectedLight.directSpecular + reflectedLight.indirectSpecular;
#include <transmission_fragment>
vec3 outgoingLight = totalDiffuse + totalSpecular + totalEmissiveRadiance;
#ifdef USE_SHEEN
float sheenEnergyComp = 1.0 - 0.157 * max3( material.sheenColor );
outgoingLight = outgoingLight * sheenEnergyComp + sheenSpecular;
#endif
#ifdef USE_CLEARCOAT
float dotNVcc = saturate( dot( geometry.clearcoatNormal, geometry.viewDir ) );
vec3 Fcc = F_Schlick( material.clearcoatF0, material.clearcoatF90, dotNVcc );
outgoingLight = outgoingLight * ( 1.0 - material.clearcoat * Fcc ) + clearcoatSpecular * material.clearcoat;
#endif
#include <output_fragment>
#include <tonemapping_fragment>
#include <encodings_fragment>
#include <fog_fragment>
#include <premultiplied_alpha_fragment>
#include <dithering_fragment>
}`,Nk=`#define TOON
varying vec3 vViewPosition;
#include <common>
#include <uv_pars_vertex>
#include <uv2_pars_vertex>
#include <displacementmap_pars_vertex>
#include <color_pars_vertex>
#include <fog_pars_vertex>
#include <normal_pars_vertex>
#include <morphtarget_pars_vertex>
#include <skinning_pars_vertex>
#include <shadowmap_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
void main() {
#include <uv_vertex>
#include <uv2_vertex>
#include <color_vertex>
#include <morphcolor_vertex>
#include <beginnormal_vertex>
#include <morphnormal_vertex>
#include <skinbase_vertex>
#include <skinnormal_vertex>
#include <defaultnormal_vertex>
#include <normal_vertex>
#include <begin_vertex>
#include <morphtarget_vertex>
#include <skinning_vertex>
#include <displacementmap_vertex>
#include <project_vertex>
#include <logdepthbuf_vertex>
#include <clipping_planes_vertex>
vViewPosition = - mvPosition.xyz;
#include <worldpos_vertex>
#include <shadowmap_vertex>
#include <fog_vertex>
}`,Bk=`#define TOON
uniform vec3 diffuse;
uniform vec3 emissive;
uniform float opacity;
#include <common>
#include <packing>
#include <dithering_pars_fragment>
#include <color_pars_fragment>
#include <uv_pars_fragment>
#include <uv2_pars_fragment>
#include <map_pars_fragment>
#include <alphamap_pars_fragment>
#include <alphatest_pars_fragment>
#include <aomap_pars_fragment>
#include <lightmap_pars_fragment>
#include <emissivemap_pars_fragment>
#include <gradientmap_pars_fragment>
#include <fog_pars_fragment>
#include <bsdfs>
#include <lights_pars_begin>
#include <normal_pars_fragment>
#include <lights_toon_pars_fragment>
#include <shadowmap_pars_fragment>
#include <bumpmap_pars_fragment>
#include <normalmap_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
void main() {
#include <clipping_planes_fragment>
vec4 diffuseColor = vec4( diffuse, opacity );
ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );
vec3 totalEmissiveRadiance = emissive;
#include <logdepthbuf_fragment>
#include <map_fragment>
#include <color_fragment>
#include <alphamap_fragment>
#include <alphatest_fragment>
#include <normal_fragment_begin>
#include <normal_fragment_maps>
#include <emissivemap_fragment>
#include <lights_toon_fragment>
#include <lights_fragment_begin>
#include <lights_fragment_maps>
#include <lights_fragment_end>
#include <aomap_fragment>
vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance;
#include <output_fragment>
#include <tonemapping_fragment>
#include <encodings_fragment>
#include <fog_fragment>
#include <premultiplied_alpha_fragment>
#include <dithering_fragment>
}`,zk=`uniform float size;
uniform float scale;
#include <common>
#include <color_pars_vertex>
#include <fog_pars_vertex>
#include <morphtarget_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
void main() {
#include <color_vertex>
#include <morphcolor_vertex>
#include <begin_vertex>
#include <morphtarget_vertex>
#include <project_vertex>
gl_PointSize = size;
#ifdef USE_SIZEATTENUATION
bool isPerspective = isPerspectiveMatrix( projectionMatrix );
if ( isPerspective ) gl_PointSize *= ( scale / - mvPosition.z );
#endif
#include <logdepthbuf_vertex>
#include <clipping_planes_vertex>
#include <worldpos_vertex>
#include <fog_vertex>
}`,Uk=`uniform vec3 diffuse;
uniform float opacity;
#include <common>
#include <color_pars_fragment>
#include <map_particle_pars_fragment>
#include <alphatest_pars_fragment>
#include <fog_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
void main() {
#include <clipping_planes_fragment>
vec3 outgoingLight = vec3( 0.0 );
vec4 diffuseColor = vec4( diffuse, opacity );
#include <logdepthbuf_fragment>
#include <map_particle_fragment>
#include <color_fragment>
#include <alphatest_fragment>
outgoingLight = diffuseColor.rgb;
#include <output_fragment>
#include <tonemapping_fragment>
#include <encodings_fragment>
#include <fog_fragment>
#include <premultiplied_alpha_fragment>
}`,Fk=`#include <common>
#include <fog_pars_vertex>
#include <morphtarget_pars_vertex>
#include <skinning_pars_vertex>
#include <shadowmap_pars_vertex>
void main() {
#include <beginnormal_vertex>
#include <morphnormal_vertex>
#include <skinbase_vertex>
#include <skinnormal_vertex>
#include <defaultnormal_vertex>
#include <begin_vertex>
#include <morphtarget_vertex>
#include <skinning_vertex>
#include <project_vertex>
#include <worldpos_vertex>
#include <shadowmap_vertex>
#include <fog_vertex>
}`,Vk=`uniform vec3 color;
uniform float opacity;
#include <common>
#include <packing>
#include <fog_pars_fragment>
#include <bsdfs>
#include <lights_pars_begin>
#include <shadowmap_pars_fragment>
#include <shadowmask_pars_fragment>
void main() {
gl_FragColor = vec4( color, opacity * ( 1.0 - getShadowMask() ) );
#include <tonemapping_fragment>
#include <encodings_fragment>
#include <fog_fragment>
}`,Hk=`uniform float rotation;
uniform vec2 center;
#include <common>
#include <uv_pars_vertex>
#include <fog_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
void main() {
#include <uv_vertex>
vec4 mvPosition = modelViewMatrix * vec4( 0.0, 0.0, 0.0, 1.0 );
vec2 scale;
scale.x = length( vec3( modelMatrix[ 0 ].x, modelMatrix[ 0 ].y, modelMatrix[ 0 ].z ) );
scale.y = length( vec3( modelMatrix[ 1 ].x, modelMatrix[ 1 ].y, modelMatrix[ 1 ].z ) );
#ifndef USE_SIZEATTENUATION
bool isPerspective = isPerspectiveMatrix( projectionMatrix );
if ( isPerspective ) scale *= - mvPosition.z;
#endif
vec2 alignedPosition = ( position.xy - ( center - vec2( 0.5 ) ) ) * scale;
vec2 rotatedPosition;
rotatedPosition.x = cos( rotation ) * alignedPosition.x - sin( rotation ) * alignedPosition.y;
rotatedPosition.y = sin( rotation ) * alignedPosition.x + cos( rotation ) * alignedPosition.y;
mvPosition.xy += rotatedPosition;
gl_Position = projectionMatrix * mvPosition;
#include <logdepthbuf_vertex>
#include <clipping_planes_vertex>
#include <fog_vertex>
}`,Gk=`uniform vec3 diffuse;
uniform float opacity;
#include <common>
#include <uv_pars_fragment>
#include <map_pars_fragment>
#include <alphamap_pars_fragment>
#include <alphatest_pars_fragment>
#include <fog_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
void main() {
#include <clipping_planes_fragment>
vec3 outgoingLight = vec3( 0.0 );
vec4 diffuseColor = vec4( diffuse, opacity );
#include <logdepthbuf_fragment>
#include <map_fragment>
#include <alphamap_fragment>
#include <alphatest_fragment>
outgoingLight = diffuseColor.rgb;
#include <output_fragment>
#include <tonemapping_fragment>
#include <encodings_fragment>
#include <fog_fragment>
}`,Gt={alphamap_fragment:gO,alphamap_pars_fragment:yO,alphatest_fragment:_O,alphatest_pars_fragment:xO,aomap_fragment:bO,aomap_pars_fragment:wO,begin_vertex:SO,beginnormal_vertex:MO,bsdfs:EO,bumpmap_pars_fragment:TO,clipping_planes_fragment:AO,clipping_planes_pars_fragment:CO,clipping_planes_pars_vertex:PO,clipping_planes_vertex:RO,color_fragment:LO,color_pars_fragment:DO,color_pars_vertex:IO,color_vertex:OO,common:kO,cube_uv_reflection_fragment:NO,defaultnormal_vertex:BO,displacementmap_pars_vertex:zO,displacementmap_vertex:UO,emissivemap_fragment:FO,emissivemap_pars_fragment:VO,encodings_fragment:HO,encodings_pars_fragment:GO,envmap_fragment:WO,envmap_common_pars_fragment:jO,envmap_pars_fragment:XO,envmap_pars_vertex:qO,envmap_physical_pars_fragment:r5,envmap_vertex:YO,fog_vertex:ZO,fog_pars_vertex:KO,fog_fragment:JO,fog_pars_fragment:QO,gradientmap_pars_fragment:$O,lightmap_fragment:e5,lightmap_pars_fragment:t5,lights_lambert_vertex:n5,lights_pars_begin:i5,lights_toon_fragment:s5,lights_toon_pars_fragment:o5,lights_phong_fragment:a5,lights_phong_pars_fragment:l5,lights_physical_fragment:c5,lights_physical_pars_fragment:u5,lights_fragment_begin:h5,lights_fragment_maps:d5,lights_fragment_end:p5,logdepthbuf_fragment:f5,logdepthbuf_pars_fragment:m5,logdepthbuf_pars_vertex:v5,logdepthbuf_vertex:g5,map_fragment:y5,map_pars_fragment:_5,map_particle_fragment:x5,map_particle_pars_fragment:b5,metalnessmap_fragment:w5,metalnessmap_pars_fragment:S5,morphcolor_vertex:M5,morphnormal_vertex:E5,morphtarget_pars_vertex:T5,morphtarget_vertex:A5,normal_fragment_begin:C5,normal_fragment_maps:P5,normal_pars_fragment:R5,normal_pars_vertex:L5,normal_vertex:D5,normalmap_pars_fragment:I5,clearcoat_normal_fragment_begin:O5,clearcoat_normal_fragment_maps:k5,clearcoat_pars_fragment:N5,output_fragment:B5,packing:z5,premultiplied_alpha_fragment:U5,project_vertex:F5,dithering_fragment:V5,dithering_pars_fragment:H5,roughnessmap_fragment:G5,roughnessmap_pars_fragment:W5,shadowmap_pars_fragment:j5,shadowmap_pars_vertex:X5,shadowmap_vertex:q5,shadowmask_pars_fragment:Y5,skinbase_vertex:Z5,skinning_pars_vertex:K5,skinning_vertex:J5,skinnormal_vertex:Q5,specularmap_fragment:$5,specularmap_pars_fragment:ek,tonemapping_fragment:tk,tonemapping_pars_fragment:nk,transmission_fragment:ik,transmission_pars_fragment:rk,uv_pars_fragment:sk,uv_pars_vertex:ok,uv_vertex:ak,uv2_pars_fragment:lk,uv2_pars_vertex:ck,uv2_vertex:uk,worldpos_vertex:hk,background_vert:dk,background_frag:pk,cube_vert:fk,cube_frag:mk,depth_vert:vk,depth_frag:gk,distanceRGBA_vert:yk,distanceRGBA_frag:_k,equirect_vert:xk,equirect_frag:bk,linedashed_vert:wk,linedashed_frag:Sk,meshbasic_vert:Mk,meshbasic_frag:Ek,meshlambert_vert:Tk,meshlambert_frag:Ak,meshmatcap_vert:Ck,meshmatcap_frag:Pk,meshnormal_vert:Rk,meshnormal_frag:Lk,meshphong_vert:Dk,meshphong_frag:Ik,meshphysical_vert:Ok,meshphysical_frag:kk,meshtoon_vert:Nk,meshtoon_frag:Bk,points_vert:zk,points_frag:Uk,shadow_vert:Fk,shadow_frag:Vk,sprite_vert:Hk,sprite_frag:Gk},He={common:{diffuse:{value:new 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r=y,t=f(g,_,0),n=g.length,w},this.beginShadows=function(){s=!0,f(null)},this.endShadows=function(){s=!1,d()},this.setState=function(g,y,_){const w=g.clippingPlanes,S=g.clipIntersection,b=g.clipShadows,T=i.get(g);if(!r||w===null||w.length===0||s&&!b)s?f(null):d();else{const E=s?0:n,C=E*4;let A=T.clippingState||null;h.value=A,A=f(w,y,C,_);for(let D=0;D!==C;++D)A[D]=t[D];T.clippingState=A,this.numIntersection=S?this.numPlanes:0,this.numPlanes+=E}};function d(){h.value!==t&&(h.value=t,h.needsUpdate=n>0),e.numPlanes=n,e.numIntersection=0}function f(g,y,_,w){const S=g!==null?g.length:0;let b=null;if(S!==0){if(b=h.value,w!==!0||b===null){const T=_+S*4,E=y.matrixWorldInverse;l.getNormalMatrix(E),(b===null||b.length<T)&&(b=new Float32Array(T));for(let C=0,A=_;C!==S;++C,A+=4)o.copy(g[C]).applyMatrix4(E,l),o.normal.toArray(b,A),b[A+3]=o.constant}h.value=b,h.needsUpdate=!0}return e.numPlanes=S,e.numIntersection=0,b}}function Zk(i){let e=new WeakMap;function t(o,l){return l===kh?o.mapping=Vc:l===Gy&&(o.mapping=Hc),o}function n(o){if(o&&o.isTexture&&o.isRenderTargetTexture===!1){const l=o.mapping;if(l===kh||l===Gy)if(e.has(o)){const h=e.get(o).texture;return t(h,o.mapping)}else{const h=o.image;if(h&&h.height>0){const d=new XE(h.height/2);return d.fromEquirectangularTexture(i,o),e.set(o,d),o.addEventListener("dispose",r),t(d.texture,o.mapping)}else return null}}return o}function r(o){const l=o.target;l.removeEventListener("dispose",r);const h=e.get(l);h!==void 0&&(e.delete(l),h.dispose())}function s(){e=new WeakMap}return{get:n,dispose:s}}class ou extends Um{constructor(e=-1,t=1,n=1,r=-1,s=.1,o=2e3){super(),this.type="OrthographicCamera",this.zoom=1,this.view=null,this.left=e,this.right=t,this.top=n,this.bottom=r,this.near=s,this.far=o,this.updateProjectionMatrix()}copy(e,t){return super.copy(e,t),this.left=e.left,this.right=e.right,this.top=e.top,this.bottom=e.bottom,this.near=e.near,this.far=e.far,this.zoom=e.zoom,this.view=e.view===null?null:Object.assign({},e.view),this}setViewOffset(e,t,n,r,s,o){this.view===null&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1}),this.view.enabled=!0,this.view.fullWidth=e,this.view.fullHeight=t,this.view.offsetX=n,this.view.offsetY=r,this.view.width=s,this.view.height=o,this.updateProjectionMatrix()}clearViewOffset(){this.view!==null&&(this.view.enabled=!1),this.updateProjectionMatrix()}updateProjectionMatrix(){const e=(this.right-this.left)/(2*this.zoom),t=(this.top-this.bottom)/(2*this.zoom),n=(this.right+this.left)/2,r=(this.top+this.bottom)/2;let s=n-e,o=n+e,l=r+t,h=r-t;if(this.view!==null&&this.view.enabled){const d=(this.right-this.left)/this.view.fullWidth/this.zoom,f=(this.top-this.bottom)/this.view.fullHeight/this.zoom;s+=d*this.view.offsetX,o=s+d*this.view.width,l-=f*this.view.offsetY,h=l-f*this.view.height}this.projectionMatrix.makeOrthographic(s,o,l,h,this.near,this.far),this.projectionMatrixInverse.copy(this.projectionMatrix).invert()}toJSON(e){const t=super.toJSON(e);return t.object.zoom=this.zoom,t.object.left=this.left,t.object.right=this.right,t.object.top=this.top,t.object.bottom=this.bottom,t.object.near=this.near,t.object.far=this.far,this.view!==null&&(t.object.view=Object.assign({},this.view)),t}}ou.prototype.isOrthographicCamera=!0;const kc=4,W1=[.125,.215,.35,.446,.526,.582],sl=20,hy=new ou,j1=new Pe;let dy=null;const nl=(1+Math.sqrt(5))/2,bc=1/nl,X1=[new z(1,1,1),new z(-1,1,1),new z(1,1,-1),new z(-1,1,-1),new z(0,nl,bc),new z(0,nl,-bc),new z(bc,0,nl),new z(-bc,0,nl),new z(nl,bc,0),new z(-nl,bc,0)];class q1{constructor(e){this._renderer=e,this._pingPongRenderTarget=null,this._lodMax=0,this._cubeSize=0,this._lodPlanes=[],this._sizeLods=[],this._sigmas=[],this._blurMaterial=null,this._cubemapMaterial=null,this._equirectMaterial=null,this._compileMaterial(this._blurMaterial)}fromScene(e,t=0,n=.1,r=100){dy=this._renderer.getRenderTarget(),this._setSize(256);const s=this._allocateTargets();return s.depthBuffer=!0,this._sceneToCubeUV(e,n,r,s),t>0&&this._blur(s,0,0,t),this._applyPMREM(s),this._cleanup(s),s}fromEquirectangular(e,t=null){return this._fromTexture(e,t)}fromCubemap(e,t=null){return this._fromTexture(e,t)}compileCubemapShader(){this._cubemapMaterial===null&&(this._cubemapMaterial=K1(),this._compileMaterial(this._cubemapMaterial))}compileEquirectangularShader(){this._equirectMaterial===null&&(this._equirectMaterial=Z1(),this._compileMaterial(this._equirectMaterial))}dispose(){this._dispose(),this._cubemapMaterial!==null&&this._cubemapMaterial.dispose(),this._equirectMaterial!==null&&this._equirectMaterial.dispose()}_setSize(e){this._lodMax=Math.floor(Math.log2(e)),this._cubeSize=Math.pow(2,this._lodMax)}_dispose(){this._blurMaterial!==null&&this._blurMaterial.dispose(),this._pingPongRenderTarget!==null&&this._pingPongRenderTarget.dispose();for(let e=0;e<this._lodPlanes.length;e++)this._lodPlanes[e].dispose()}_cleanup(e){this._renderer.setRenderTarget(dy),e.scissorTest=!1,sf(e,0,0,e.width,e.height)}_fromTexture(e,t){e.mapping===Vc||e.mapping===Hc?this._setSize(e.image.length===0?16:e.image[0].width||e.image[0].image.width):this._setSize(e.image.width/4),dy=this._renderer.getRenderTarget();const n=t||this._allocateTargets();return this._textureToCubeUV(e,n),this._applyPMREM(n),this._cleanup(n),n}_allocateTargets(){const e=3*Math.max(this._cubeSize,112),t=4*this._cubeSize,n={magFilter:Hn,minFilter:Hn,generateMipmaps:!1,type:Ts,format:Or,encoding:Ds,depthBuffer:!1},r=Y1(e,t,n);if(this._pingPongRenderTarget===null||this._pingPongRenderTarget.width!==e){this._pingPongRenderTarget!==null&&this._dispose(),this._pingPongRenderTarget=Y1(e,t,n);const{_lodMax:s}=this;({sizeLods:this._sizeLods,lodPlanes:this._lodPlanes,sigmas:this._sigmas}=Kk(s)),this._blurMaterial=Jk(s,e,t)}return r}_compileMaterial(e){const t=new In(this._lodPlanes[0],e);this._renderer.compile(t,hy)}_sceneToCubeUV(e,t,n,r){const l=new fi(90,1,t,n),h=[1,-1,1,1,1,1],d=[1,1,1,-1,-1,-1],f=this._renderer,g=f.autoClear,y=f.toneMapping;f.getClearColor(j1),f.toneMapping=As,f.autoClear=!1;const _=new ss({name:"PMREM.Background",side:xr,depthWrite:!1,depthTest:!1}),w=new In(new bl,_);let S=!1;const b=e.background;b?b.isColor&&(_.color.copy(b),e.background=null,S=!0):(_.color.copy(j1),S=!0);for(let T=0;T<6;T++){const E=T%3;E===0?(l.up.set(0,h[T],0),l.lookAt(d[T],0,0)):E===1?(l.up.set(0,0,h[T]),l.lookAt(0,d[T],0)):(l.up.set(0,h[T],0),l.lookAt(0,0,d[T]));const C=this._cubeSize;sf(r,E*C,T>2?C:0,C,C),f.setRenderTarget(r),S&&f.render(w,l),f.render(e,l)}w.geometry.dispose(),w.material.dispose(),f.toneMapping=y,f.autoClear=g,e.background=b}_textureToCubeUV(e,t){const n=this._renderer,r=e.mapping===Vc||e.mapping===Hc;r?(this._cubemapMaterial===null&&(this._cubemapMaterial=K1()),this._cubemapMaterial.uniforms.flipEnvMap.value=e.isRenderTargetTexture===!1?-1:1):this._equirectMaterial===null&&(this._equirectMaterial=Z1());const s=r?this._cubemapMaterial:this._equirectMaterial,o=new In(this._lodPlanes[0],s),l=s.uniforms;l.envMap.value=e;const h=this._cubeSize;sf(t,0,0,3*h,2*h),n.setRenderTarget(t),n.render(o,hy)}_applyPMREM(e){const t=this._renderer,n=t.autoClear;t.autoClear=!1;for(let r=1;r<this._lodPlanes.length;r++){const s=Math.sqrt(this._sigmas[r]*this._sigmas[r]-this._sigmas[r-1]*this._sigmas[r-1]),o=X1[(r-1)%X1.length];this._blur(e,r-1,r,s,o)}t.autoClear=n}_blur(e,t,n,r,s){const o=this._pingPongRenderTarget;this._halfBlur(e,o,t,n,r,"latitudinal",s),this._halfBlur(o,e,n,n,r,"longitudinal",s)}_halfBlur(e,t,n,r,s,o,l){const h=this._renderer,d=this._blurMaterial;o!=="latitudinal"&&o!=="longitudinal"&&console.error("blur direction must be either latitudinal or longitudinal!");const f=3,g=new In(this._lodPlanes[r],d),y=d.uniforms,_=this._sizeLods[n]-1,w=isFinite(s)?Math.PI/(2*_):2*Math.PI/(2*sl-1),S=s/w,b=isFinite(s)?1+Math.floor(f*S):sl;b>sl&&console.warn(`sigmaRadians, ${s}, is too large and will clip, as it requested ${b} samples when the maximum is set to ${sl}`);const T=[];let E=0;for(let F=0;F<sl;++F){const P=F/S,k=Math.exp(-P*P/2);T.push(k),F===0?E+=k:F<b&&(E+=2*k)}for(let F=0;F<T.length;F++)T[F]=T[F]/E;y.envMap.value=e.texture,y.samples.value=b,y.weights.value=T,y.latitudinal.value=o==="latitudinal",l&&(y.poleAxis.value=l);const{_lodMax:C}=this;y.dTheta.value=w,y.mipInt.value=C-n;const A=this._sizeLods[r],D=3*A*(r>C-kc?r-C+kc:0),I=4*(this._cubeSize-A);sf(t,D,I,3*A,2*A),h.setRenderTarget(t),h.render(g,hy)}}function Kk(i){const e=[],t=[],n=[];let r=i;const s=i-kc+1+W1.length;for(let o=0;o<s;o++){const l=Math.pow(2,r);t.push(l);let h=1/l;o>i-kc?h=W1[o-i+kc-1]:o===0&&(h=0),n.push(h);const d=1/(l-2),f=-d,g=1+d,y=[f,f,g,f,g,g,f,f,g,g,f,g],_=6,w=6,S=3,b=2,T=1,E=new Float32Array(S*w*_),C=new Float32Array(b*w*_),A=new Float32Array(T*w*_);for(let I=0;I<_;I++){const F=I%3*2/3-1,P=I>2?0:-1,k=[F,P,0,F+2/3,P,0,F+2/3,P+1,0,F,P,0,F+2/3,P+1,0,F,P+1,0];E.set(k,S*w*I),C.set(y,b*w*I);const j=[I,I,I,I,I,I];A.set(j,T*w*I)}const D=new zt;D.setAttribute("position",new Wn(E,S)),D.setAttribute("uv",new Wn(C,b)),D.setAttribute("faceIndex",new Wn(A,T)),e.push(D),r>kc&&r--}return{lodPlanes:e,sizeLods:t,sigmas:n}}function Y1(i,e,t){const n=new Yt(i,e,t);return n.texture.mapping=Nm,n.texture.name="PMREM.cubeUv",n.scissorTest=!0,n}function sf(i,e,t,n,r){i.viewport.set(e,t,n,r),i.scissor.set(e,t,n,r)}function Jk(i,e,t){const n=new Float32Array(sl),r=new z(0,1,0);return new kt({name:"SphericalGaussianBlur",defines:{n:sl,CUBEUV_TEXEL_WIDTH:1/e,CUBEUV_TEXEL_HEIGHT:1/t,CUBEUV_MAX_MIP:`${i}.0`},uniforms:{envMap:{value:null},samples:{value:1},weights:{value:n},latitudinal:{value:!1},dTheta:{value:0},mipInt:{value:0},poleAxis:{value:r}},vertexShader:ax(),fragmentShader:`
precision mediump float;
precision mediump int;
varying vec3 vOutputDirection;
uniform sampler2D envMap;
uniform int samples;
uniform float weights[ n ];
uniform bool latitudinal;
uniform float dTheta;
uniform float mipInt;
uniform vec3 poleAxis;
#define ENVMAP_TYPE_CUBE_UV
#include <cube_uv_reflection_fragment>
vec3 getSample( float theta, vec3 axis ) {
float cosTheta = cos( theta );
// Rodrigues' axis-angle rotation
vec3 sampleDirection = vOutputDirection * cosTheta
+ cross( axis, vOutputDirection ) * sin( theta )
+ axis * dot( axis, vOutputDirection ) * ( 1.0 - cosTheta );
return bilinearCubeUV( envMap, sampleDirection, mipInt );
}
void main() {
vec3 axis = latitudinal ? poleAxis : cross( poleAxis, vOutputDirection );
if ( all( equal( axis, vec3( 0.0 ) ) ) ) {
axis = vec3( vOutputDirection.z, 0.0, - vOutputDirection.x );
}
axis = normalize( axis );
gl_FragColor = vec4( 0.0, 0.0, 0.0, 1.0 );
gl_FragColor.rgb += weights[ 0 ] * getSample( 0.0, axis );
for ( int i = 1; i < n; i++ ) {
if ( i >= samples ) {
break;
}
float theta = dTheta * float( i );
gl_FragColor.rgb += weights[ i ] * getSample( -1.0 * theta, axis );
gl_FragColor.rgb += weights[ i ] * getSample( theta, axis );
}
}
`,blending:rn,depthTest:!1,depthWrite:!1})}function Z1(){return new kt({name:"EquirectangularToCubeUV",uniforms:{envMap:{value:null}},vertexShader:ax(),fragmentShader:`
precision mediump float;
precision mediump int;
varying vec3 vOutputDirection;
uniform sampler2D envMap;
#include <common>
void main() {
vec3 outputDirection = normalize( vOutputDirection );
vec2 uv = equirectUv( outputDirection );
gl_FragColor = vec4( texture2D ( envMap, uv ).rgb, 1.0 );
}
`,blending:rn,depthTest:!1,depthWrite:!1})}function K1(){return new kt({name:"CubemapToCubeUV",uniforms:{envMap:{value:null},flipEnvMap:{value:-1}},vertexShader:ax(),fragmentShader:`
precision mediump float;
precision mediump int;
uniform float flipEnvMap;
varying vec3 vOutputDirection;
uniform samplerCube envMap;
void main() {
gl_FragColor = textureCube( envMap, vec3( flipEnvMap * vOutputDirection.x, vOutputDirection.yz ) );
}
`,blending:rn,depthTest:!1,depthWrite:!1})}function ax(){return`
precision mediump float;
precision mediump int;
attribute float faceIndex;
varying vec3 vOutputDirection;
// RH coordinate system; PMREM face-indexing convention
vec3 getDirection( vec2 uv, float face ) {
uv = 2.0 * uv - 1.0;
vec3 direction = vec3( uv, 1.0 );
if ( face == 0.0 ) {
direction = direction.zyx; // ( 1, v, u ) pos x
} else if ( face == 1.0 ) {
direction = direction.xzy;
direction.xz *= -1.0; // ( -u, 1, -v ) pos y
} else if ( face == 2.0 ) {
direction.x *= -1.0; // ( -u, v, 1 ) pos z
} else if ( face == 3.0 ) {
direction = direction.zyx;
direction.xz *= -1.0; // ( -1, v, -u ) neg x
} else if ( face == 4.0 ) {
direction = direction.xzy;
direction.xy *= -1.0; // ( -u, -1, v ) neg y
} else if ( face == 5.0 ) {
direction.z *= -1.0; // ( u, v, -1 ) neg z
}
return direction;
}
void main() {
vOutputDirection = getDirection( uv, faceIndex );
gl_Position = vec4( position, 1.0 );
}
`}function Qk(i){let e=new WeakMap,t=null;function n(l){if(l&&l.isTexture){const h=l.mapping,d=h===kh||h===Gy,f=h===Vc||h===Hc;if(d||f)if(l.isRenderTargetTexture&&l.needsPMREMUpdate===!0){l.needsPMREMUpdate=!1;let g=e.get(l);return t===null&&(t=new q1(i)),g=d?t.fromEquirectangular(l,g):t.fromCubemap(l,g),e.set(l,g),g.texture}else{if(e.has(l))return e.get(l).texture;{const g=l.image;if(d&&g&&g.height>0||f&&g&&r(g)){t===null&&(t=new q1(i));const y=d?t.fromEquirectangular(l):t.fromCubemap(l);return e.set(l,y),l.addEventListener("dispose",s),y.texture}else return null}}}return l}function r(l){let h=0;const d=6;for(let f=0;f<d;f++)l[f]!==void 0&&h++;return h===d}function s(l){const h=l.target;h.removeEventListener("dispose",s);const d=e.get(h);d!==void 0&&(e.delete(h),d.dispose())}function o(){e=new WeakMap,t!==null&&(t.dispose(),t=null)}return{get:n,dispose:o}}function $k(i){const e={};function t(n){if(e[n]!==void 0)return e[n];let r;switch(n){case"WEBGL_depth_texture":r=i.getExtension("WEBGL_depth_texture")||i.getExtension("MOZ_WEBGL_depth_texture")||i.getExtension("WEBKIT_WEBGL_depth_texture");break;case"EXT_texture_filter_anisotropic":r=i.getExtension("EXT_texture_filter_anisotropic")||i.getExtension("MOZ_EXT_texture_filter_anisotropic")||i.getExtension("WEBKIT_EXT_texture_filter_anisotropic");break;case"WEBGL_compressed_texture_s3tc":r=i.getExtension("WEBGL_compressed_texture_s3tc")||i.getExtension("MOZ_WEBGL_compressed_texture_s3tc")||i.getExtension("WEBKIT_WEBGL_compressed_texture_s3tc");break;case"WEBGL_compressed_texture_pvrtc":r=i.getExtension("WEBGL_compressed_texture_pvrtc")||i.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc");break;default:r=i.getExtension(n)}return e[n]=r,r}return{has:function(n){return t(n)!==null},init:function(n){n.isWebGL2?t("EXT_color_buffer_float"):(t("WEBGL_depth_texture"),t("OES_texture_float"),t("OES_texture_half_float"),t("OES_texture_half_float_linear"),t("OES_standard_derivatives"),t("OES_element_index_uint"),t("OES_vertex_array_object"),t("ANGLE_instanced_arrays")),t("OES_texture_float_linear"),t("EXT_color_buffer_half_float"),t("WEBGL_multisampled_render_to_texture")},get:function(n){const r=t(n);return r===null&&console.warn("THREE.WebGLRenderer: "+n+" extension not supported."),r}}}function eN(i,e,t,n){const r={},s=new WeakMap;function o(g){const y=g.target;y.index!==null&&e.remove(y.index);for(const w in y.attributes)e.remove(y.attributes[w]);y.removeEventListener("dispose",o),delete r[y.id];const _=s.get(y);_&&(e.remove(_),s.delete(y)),n.releaseStatesOfGeometry(y),y.isInstancedBufferGeometry===!0&&delete y._maxInstanceCount,t.memory.geometries--}function l(g,y){return 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d(g,y){t.length>1&&t.sort(g||xB),n.length>1&&n.sort(y||cS),r.length>1&&r.sort(y||cS)}function f(){for(let g=e,y=i.length;g<y;g++){const _=i[g];if(_.id===null)break;_.id=null,_.object=null,_.geometry=null,_.material=null,_.group=null}}return{opaque:t,transmissive:n,transparent:r,init:s,push:l,unshift:h,finish:f,sort:d}}function bB(){let i=new WeakMap;function e(n,r){let s;return i.has(n)===!1?(s=new uS,i.set(n,[s])):r>=i.get(n).length?(s=new uS,i.get(n).push(s)):s=i.get(n)[r],s}function t(){i=new WeakMap}return{get:e,dispose:t}}function wB(){const i={};return{get:function(e){if(i[e.id]!==void 0)return i[e.id];let t;switch(e.type){case"DirectionalLight":t={direction:new z,color:new Pe};break;case"SpotLight":t={position:new z,direction:new z,color:new Pe,distance:0,coneCos:0,penumbraCos:0,decay:0};break;case"PointLight":t={position:new z,color:new Pe,distance:0,decay:0};break;case"HemisphereLight":t={direction:new z,skyColor:new Pe,groundColor:new Pe};break;case"RectAreaLight":t={color:new Pe,position:new z,halfWidth:new z,halfHeight:new z};break}return i[e.id]=t,t}}}function SB(){const i={};return{get:function(e){if(i[e.id]!==void 0)return i[e.id];let t;switch(e.type){case"DirectionalLight":t={shadowBias:0,shadowNormalBias:0,shadowRadius:1,shadowMapSize:new ae};break;case"SpotLight":t={shadowBias:0,shadowNormalBias:0,shadowRadius:1,shadowMapSize:new ae};break;case"PointLight":t={shadowBias:0,shadowNormalBias:0,shadowRadius:1,shadowMapSize:new ae,shadowCameraNear:1,shadowCameraFar:1e3};break}return i[e.id]=t,t}}}let MB=0;function EB(i,e){return(e.castShadow?1:0)-(i.castShadow?1:0)}function TB(i,e){const t=new wB,n=SB(),r={version:0,hash:{directionalLength:-1,pointLength:-1,spotLength:-1,rectAreaLength:-1,hemiLength:-1,numDirectionalShadows:-1,numPointShadows:-1,numSpotShadows:-1},ambient:[0,0,0],probe:[],directional:[],directionalShadow:[],directionalShadowMap:[],directionalShadowMatrix:[],spot:[],spotShadow:[],spotShadowMap:[],spotShadowMatrix:[],rectArea:[],rectAreaLTC1:null,rectAreaLTC2:null,point:[],pointShadow:[],pointShadowMap:[],pointShadowMatrix:[],hemi:[]};for(let f=0;f<9;f++)r.probe.push(new z);const s=new z,o=new Qe,l=new Qe;function h(f,g){let y=0,_=0,w=0;for(let k=0;k<9;k++)r.probe[k].set(0,0,0);let S=0,b=0,T=0,E=0,C=0,A=0,D=0,I=0;f.sort(EB);const F=g!==!0?Math.PI:1;for(let k=0,j=f.length;k<j;k++){const G=f[k],ne=G.color,ce=G.intensity,Z=G.distance,$=G.shadow&&G.shadow.map?G.shadow.map.texture:null;if(G.isAmbientLight)y+=ne.r*ce*F,_+=ne.g*ce*F,w+=ne.b*ce*F;else if(G.isLightProbe)for(let K=0;K<9;K++)r.probe[K].addScaledVector(G.sh.coefficients[K],ce);else if(G.isDirectionalLight){const K=t.get(G);if(K.color.copy(G.color).multiplyScalar(G.intensity*F),G.castShadow){const pe=G.shadow,re=n.get(G);re.shadowBias=pe.bias,re.shadowNormalBias=pe.normalBias,re.shadowRadius=pe.radius,re.shadowMapSize=pe.mapSize,r.directionalShadow[S]=re,r.directionalShadowMap[S]=$,r.directionalShadowMatrix[S]=G.shadow.matrix,A++}r.directional[S]=K,S++}else if(G.isSpotLight){const K=t.get(G);if(K.position.setFromMatrixPosition(G.matrixWorld),K.color.copy(ne).multiplyScalar(ce*F),K.distance=Z,K.coneCos=Math.cos(G.angle),K.penumbraCos=Math.cos(G.angle*(1-G.penumbra)),K.decay=G.decay,G.castShadow){const pe=G.shadow,re=n.get(G);re.shadowBias=pe.bias,re.shadowNormalBias=pe.normalBias,re.shadowRadius=pe.radius,re.shadowMapSize=pe.mapSize,r.spotShadow[T]=re,r.spotShadowMap[T]=$,r.spotShadowMatrix[T]=G.shadow.matrix,I++}r.spot[T]=K,T++}else if(G.isRectAreaLight){const K=t.get(G);K.color.copy(ne).multiplyScalar(ce),K.halfWidth.set(G.width*.5,0,0),K.halfHeight.set(0,G.height*.5,0),r.rectArea[E]=K,E++}else if(G.isPointLight){const K=t.get(G);if(K.color.copy(G.color).multiplyScalar(G.intensity*F),K.distance=G.distance,K.decay=G.decay,G.castShadow){const pe=G.shadow,re=n.get(G);re.shadowBias=pe.bias,re.shadowNormalBias=pe.normalBias,re.shadowRadius=pe.radius,re.shadowMapSize=pe.mapSize,re.shadowCameraNear=pe.camera.near,re.shadowCameraFar=pe.camera.far,r.pointShadow[b]=re,r.pointShadowMap[b]=$,r.pointShadowMatrix[b]=G.shadow.matrix,D++}r.point[b]=K,b++}else if(G.isHemisphereLight){const K=t.get(G);K.skyColor.copy(G.color).multiplyScalar(ce*F),K.groundColor.copy(G.groundColor).multiplyScalar(ce*F),r.hemi[C]=K,C++}}E>0&&(e.isWebGL2||i.has("OES_texture_float_linear")===!0?(r.rectAreaLTC1=He.LTC_FLOAT_1,r.rectAreaLTC2=He.LTC_FLOAT_2):i.has("OES_texture_half_float_linear")===!0?(r.rectAreaLTC1=He.LTC_HALF_1,r.rectAreaLTC2=He.LTC_HALF_2):console.error("THREE.WebGLRenderer: Unable to use RectAreaLight. Missing WebGL extensions.")),r.ambient[0]=y,r.ambient[1]=_,r.ambient[2]=w;const P=r.hash;(P.directionalLength!==S||P.pointLength!==b||P.spotLength!==T||P.rectAreaLength!==E||P.hemiLength!==C||P.numDirectionalShadows!==A||P.numPointShadows!==D||P.numSpotShadows!==I)&&(r.directional.length=S,r.spot.length=T,r.rectArea.length=E,r.point.length=b,r.hemi.length=C,r.directionalShadow.length=A,r.directionalShadowMap.length=A,r.pointShadow.length=D,r.pointShadowMap.length=D,r.spotShadow.length=I,r.spotShadowMap.length=I,r.directionalShadowMatrix.length=A,r.pointShadowMatrix.length=D,r.spotShadowMatrix.length=I,P.directionalLength=S,P.pointLength=b,P.spotLength=T,P.rectAreaLength=E,P.hemiLength=C,P.numDirectionalShadows=A,P.numPointShadows=D,P.numSpotShadows=I,r.version=MB++)}function d(f,g){let y=0,_=0,w=0,S=0,b=0;const T=g.matrixWorldInverse;for(let E=0,C=f.length;E<C;E++){const A=f[E];if(A.isDirectionalLight){const D=r.directional[y];D.direction.setFromMatrixPosition(A.matrixWorld),s.setFromMatrixPosition(A.target.matrixWorld),D.direction.sub(s),D.direction.transformDirection(T),y++}else if(A.isSpotLight){const D=r.spot[w];D.position.setFromMatrixPosition(A.matrixWorld),D.position.applyMatrix4(T),D.direction.setFromMatrixPosition(A.matrixWorld),s.setFromMatrixPosition(A.target.matrixWorld),D.direction.sub(s),D.direction.transformDirection(T),w++}else if(A.isRectAreaLight){const D=r.rectArea[S];D.position.setFromMatrixPosition(A.matrixWorld),D.position.applyMatrix4(T),l.identity(),o.copy(A.matrixWorld),o.premultiply(T),l.extractRotation(o),D.halfWidth.set(A.width*.5,0,0),D.halfHeight.set(0,A.height*.5,0),D.halfWidth.applyMatrix4(l),D.halfHeight.applyMatrix4(l),S++}else if(A.isPointLight){const D=r.point[_];D.position.setFromMatrixPosition(A.matrixWorld),D.position.applyMatrix4(T),_++}else if(A.isHemisphereLight){const D=r.hemi[b];D.direction.setFromMatrixPosition(A.matrixWorld),D.direction.transformDirection(T),b++}}}return{setup:h,setupView:d,state:r}}function hS(i,e){const t=new TB(i,e),n=[],r=[];function s(){n.length=0,r.length=0}function o(g){n.push(g)}function l(g){r.push(g)}function h(g){t.setup(n,g)}function d(g){t.setupView(n,g)}return{init:s,state:{lightsArray:n,shadowsArray:r,lights:t},setupLights:h,setupLightsView:d,pushLight:o,pushShadow:l}}function AB(i,e){let t=new WeakMap;function n(s,o=0){let l;return t.has(s)===!1?(l=new hS(i,e),t.set(s,[l])):o>=t.get(s).length?(l=new hS(i,e),t.get(s).push(l)):l=t.get(s)[o],l}function r(){t=new WeakMap}return{get:n,dispose:r}}class lu extends li{constructor(e){super(),this.type="MeshDepthMaterial",this.depthPacking=OI,this.map=null,this.alphaMap=null,this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.wireframe=!1,this.wireframeLinewidth=1,this.setValues(e)}copy(e){return super.copy(e),this.depthPacking=e.depthPacking,this.map=e.map,this.alphaMap=e.alphaMap,this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this}}lu.prototype.isMeshDepthMaterial=!0;class lx extends li{constructor(e){super(),this.type="MeshDistanceMaterial",this.referencePosition=new z,this.nearDistance=1,this.farDistance=1e3,this.map=null,this.alphaMap=null,this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.setValues(e)}copy(e){return super.copy(e),this.referencePosition.copy(e.referencePosition),this.nearDistance=e.nearDistance,this.farDistance=e.farDistance,this.map=e.map,this.alphaMap=e.alphaMap,this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this}}lx.prototype.isMeshDistanceMaterial=!0;const CB=`void main() {
gl_Position = vec4( position, 1.0 );
}`,PB=`uniform sampler2D shadow_pass;
uniform vec2 resolution;
uniform float radius;
#include <packing>
void main() {
const float samples = float( VSM_SAMPLES );
float mean = 0.0;
float squared_mean = 0.0;
float uvStride = samples <= 1.0 ? 0.0 : 2.0 / ( samples - 1.0 );
float uvStart = samples <= 1.0 ? 0.0 : - 1.0;
for ( float i = 0.0; i < samples; i ++ ) {
float uvOffset = uvStart + i * uvStride;
#ifdef HORIZONTAL_PASS
vec2 distribution = unpackRGBATo2Half( texture2D( shadow_pass, ( gl_FragCoord.xy + vec2( uvOffset, 0.0 ) * radius ) / resolution ) );
mean += distribution.x;
squared_mean += distribution.y * distribution.y + distribution.x * distribution.x;
#else
float depth = unpackRGBAToDepth( texture2D( shadow_pass, ( gl_FragCoord.xy + vec2( 0.0, uvOffset ) * radius ) / resolution ) );
mean += depth;
squared_mean += depth * depth;
#endif
}
mean = mean / samples;
squared_mean = squared_mean / samples;
float std_dev = sqrt( squared_mean - mean * mean );
gl_FragColor = pack2HalfToRGBA( vec2( mean, std_dev ) );
}`;function e2(i,e,t){let n=new ad;const r=new ae,s=new ae,o=new dn,l=new lu({depthPacking:Bm}),h=new lx,d={},f=t.maxTextureSize,g={0:xr,1:Oh,2:_a},y=new kt({defines:{VSM_SAMPLES:8},uniforms:{shadow_pass:{value:null},resolution:{value:new ae},radius:{value:4}},vertexShader:CB,fragmentShader:PB}),_=y.clone();_.defines.HORIZONTAL_PASS=1;const w=new zt;w.setAttribute("position",new Wn(new Float32Array([-1,-1,.5,3,-1,.5,-1,3,.5]),3));const S=new In(w,y),b=this;this.enabled=!1,this.autoUpdate=!0,this.needsUpdate=!1,this.type=IE,this.render=function(A,D,I){if(b.enabled===!1||b.autoUpdate===!1&&b.needsUpdate===!1||A.length===0)return;const F=i.getRenderTarget(),P=i.getActiveCubeFace(),k=i.getActiveMipmapLevel(),j=i.state;j.setBlending(rn),j.buffers.color.setClear(1,1,1,1),j.buffers.depth.setTest(!0),j.setScissorTest(!1);for(let G=0,ne=A.length;G<ne;G++){const ce=A[G],Z=ce.shadow;if(Z===void 0){console.warn("THREE.WebGLShadowMap:",ce,"has no shadow.");continue}if(Z.autoUpdate===!1&&Z.needsUpdate===!1)continue;r.copy(Z.mapSize);const $=Z.getFrameExtents();if(r.multiply($),s.copy(Z.mapSize),(r.x>f||r.y>f)&&(r.x>f&&(s.x=Math.floor(f/$.x),r.x=s.x*$.x,Z.mapSize.x=s.x),r.y>f&&(s.y=Math.floor(f/$.y),r.y=s.y*$.y,Z.mapSize.y=s.y)),Z.map===null&&!Z.isPointLightShadow&&this.type===dh&&(Z.map=new Yt(r.x,r.y),Z.map.texture.name=ce.name+".shadowMap",Z.mapPass=new Yt(r.x,r.y),Z.camera.updateProjectionMatrix()),Z.map===null){const pe={minFilter:Xt,magFilter:Xt,format:Or};Z.map=new Yt(r.x,r.y,pe),Z.map.texture.name=ce.name+".shadowMap",Z.camera.updateProjectionMatrix()}i.setRenderTarget(Z.map),i.clear();const K=Z.getViewportCount();for(let pe=0;pe<K;pe++){const re=Z.getViewport(pe);o.set(s.x*re.x,s.y*re.y,s.x*re.z,s.y*re.w),j.viewport(o),Z.updateMatrices(ce,pe),n=Z.getFrustum(),C(D,I,Z.camera,ce,this.type)}!Z.isPointLightShadow&&this.type===dh&&T(Z,I),Z.needsUpdate=!1}b.needsUpdate=!1,i.setRenderTarget(F,P,k)};function T(A,D){const I=e.update(S);y.defines.VSM_SAMPLES!==A.blurSamples&&(y.defines.VSM_SAMPLES=A.blurSamples,_.defines.VSM_SAMPLES=A.blurSamples,y.needsUpdate=!0,_.needsUpdate=!0),y.uniforms.shadow_pass.value=A.map.texture,y.uniforms.resolution.value=A.mapSize,y.uniforms.radius.value=A.radius,i.setRenderTarget(A.mapPass),i.clear(),i.renderBufferDirect(D,null,I,y,S,null),_.uniforms.shadow_pass.value=A.mapPass.texture,_.uniforms.resolution.value=A.mapSize,_.uniforms.radius.value=A.radius,i.setRenderTarget(A.map),i.clear(),i.renderBufferDirect(D,null,I,_,S,null)}function E(A,D,I,F,P,k){let j=null;const G=I.isPointLight===!0?A.customDistanceMaterial:A.customDepthMaterial;if(G!==void 0?j=G:j=I.isPointLight===!0?h:l,i.localClippingEnabled&&D.clipShadows===!0&&D.clippingPlanes.length!==0||D.displacementMap&&D.displacementScale!==0||D.alphaMap&&D.alphaTest>0){const ne=j.uuid,ce=D.uuid;let Z=d[ne];Z===void 0&&(Z={},d[ne]=Z);let $=Z[ce];$===void 0&&($=j.clone(),Z[ce]=$),j=$}return j.visible=D.visible,j.wireframe=D.wireframe,k===dh?j.side=D.shadowSide!==null?D.shadowSide:D.side:j.side=D.shadowSide!==null?D.shadowSide:g[D.side],j.alphaMap=D.alphaMap,j.alphaTest=D.alphaTest,j.clipShadows=D.clipShadows,j.clippingPlanes=D.clippingPlanes,j.clipIntersection=D.clipIntersection,j.displacementMap=D.displacementMap,j.displacementScale=D.displacementScale,j.displacementBias=D.displacementBias,j.wireframeLinewidth=D.wireframeLinewidth,j.linewidth=D.linewidth,I.isPointLight===!0&&j.isMeshDistanceMaterial===!0&&(j.referencePosition.setFromMatrixPosition(I.matrixWorld),j.nearDistance=F,j.farDistance=P),j}function C(A,D,I,F,P){if(A.visible===!1)return;if(A.layers.test(D.layers)&&(A.isMesh||A.isLine||A.isPoints)&&(A.castShadow||A.receiveShadow&&P===dh)&&(!A.frustumCulled||n.intersectsObject(A))){A.modelViewMatrix.multiplyMatrices(I.matrixWorldInverse,A.matrixWorld);const G=e.update(A),ne=A.material;if(Array.isArray(ne)){const ce=G.groups;for(let Z=0,$=ce.length;Z<$;Z++){const K=ce[Z],pe=ne[K.materialIndex];if(pe&&pe.visible){const re=E(A,pe,F,I.near,I.far,P);i.renderBufferDirect(I,null,G,re,A,K)}}}else if(ne.visible){const ce=E(A,ne,F,I.near,I.far,P);i.renderBufferDirect(I,null,G,ce,A,null)}}const j=A.children;for(let G=0,ne=j.length;G<ne;G++)C(j[G],D,I,F,P)}}function RB(i,e,t){const n=t.isWebGL2;function r(){let X=!1;const Re=new dn;let De=null;const at=new dn(0,0,0,0);return{setMask:function(ze){De!==ze&&!X&&(i.colorMask(ze,ze,ze,ze),De=ze)},setLocked:function(ze){X=ze},setClear:function(ze,et,Ie,ct,wt){wt===!0&&(ze*=ct,et*=ct,Ie*=ct),Re.set(ze,et,Ie,ct),at.equals(Re)===!1&&(i.clearColor(ze,et,Ie,ct),at.copy(Re))},reset:function(){X=!1,De=null,at.set(-1,0,0,0)}}}function s(){let X=!1,Re=null,De=null,at=null;return{setTest:function(ze){ze?Ke(2929):me(2929)},setMask:function(ze){Re!==ze&&!X&&(i.depthMask(ze),Re=ze)},setFunc:function(ze){if(De!==ze){if(ze)switch(ze){case iI:i.depthFunc(512);break;case rI:i.depthFunc(519);break;case 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Ie=U.width,ct=U.height;for(let wt=0;wt<et;wt++)t.texImage2D(3553,wt,X,Ie,ct,0,Je,ke,null),Ie>>=1,ct>>=1}}else if(De.length>0&&Ee){at&&ze&&t.texStorage2D(3553,et,X,De[0].width,De[0].height);for(let Ie=0,ct=De.length;Ie<ct;Ie++)Re=De[Ie],at?t.texSubImage2D(3553,Ie,0,0,Je,ke,Re):t.texImage2D(3553,Ie,X,Je,ke,Re);B.generateMipmaps=!1}else at?(ze&&t.texStorage2D(3553,et,X,U.width,U.height),t.texSubImage2D(3553,0,0,0,Je,ke,U)):t.texImage2D(3553,0,X,Je,ke,U);I(B,Ee)&&F(we),Ue.__currentVersion=Ue.version,B.onUpdate&&B.onUpdate(B)}H.__version=B.version}function it(H,B,he){if(B.image.length!==6)return;const we=Ut(H,B),Ne=B.source;if(t.activeTexture(33984+he),t.bindTexture(34067,H.__webglTexture),Ne.version!==Ne.__currentVersion||we===!0){i.pixelStorei(37440,B.flipY),i.pixelStorei(37441,B.premultiplyAlpha),i.pixelStorei(3317,B.unpackAlignment),i.pixelStorei(37443,0);const Ue=B.isCompressedTexture||B.image[0].isCompressedTexture,Xe=B.image[0]&&B.image[0].isDataTexture,U=[];for(let Ie=0;Ie<6;Ie++)!Ue&&!Xe?U[Ie]=C(B.image[Ie],!1,!0,d):U[Ie]=Xe?B.image[Ie].image:B.image[Ie],U[Ie]=yt(B,U[Ie]);const Ee=U[0],Je=A(Ee)||l,ke=s.convert(B.format,B.encoding),X=s.convert(B.type),Re=P(B.internalFormat,ke,X,B.encoding),De=l&&B.isVideoTexture!==!0,at=H.__version===void 0;let ze=k(B,Ee,Je);me(34067,B,Je);let et;if(Ue){De&&at&&t.texStorage2D(34067,ze,Re,Ee.width,Ee.height);for(let Ie=0;Ie<6;Ie++){et=U[Ie].mipmaps;for(let ct=0;ct<et.length;ct++){const wt=et[ct];B.format!==Or?ke!==null?De?t.compressedTexSubImage2D(34069+Ie,ct,0,0,wt.width,wt.height,ke,wt.data):t.compressedTexImage2D(34069+Ie,ct,Re,wt.width,wt.height,0,wt.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .setTextureCube()"):De?t.texSubImage2D(34069+Ie,ct,0,0,wt.width,wt.height,ke,X,wt.data):t.texImage2D(34069+Ie,ct,Re,wt.width,wt.height,0,ke,X,wt.data)}}}else{et=B.mipmaps,De&&at&&(et.length>0&&ze++,t.texStorage2D(34067,ze,Re,U[0].width,U[0].height));for(let Ie=0;Ie<6;Ie++)if(Xe){De?t.texSubImage2D(34069+Ie,0,0,0,U[Ie].width,U[Ie].height,ke,X,U[Ie].data):t.texImage2D(34069+Ie,0,Re,U[Ie].width,U[Ie].height,0,ke,X,U[Ie].data);for(let ct=0;ct<et.length;ct++){const Ct=et[ct].image[Ie].image;De?t.texSubImage2D(34069+Ie,ct+1,0,0,Ct.width,Ct.height,ke,X,Ct.data):t.texImage2D(34069+Ie,ct+1,Re,Ct.width,Ct.height,0,ke,X,Ct.data)}}else{De?t.texSubImage2D(34069+Ie,0,0,0,ke,X,U[Ie]):t.texImage2D(34069+Ie,0,Re,ke,X,U[Ie]);for(let ct=0;ct<et.length;ct++){const wt=et[ct];De?t.texSubImage2D(34069+Ie,ct+1,0,0,ke,X,wt.image[Ie]):t.texImage2D(34069+Ie,ct+1,Re,ke,X,wt.image[Ie])}}}I(B,Je)&&F(34067),Ne.__currentVersion=Ne.version,B.onUpdate&&B.onUpdate(B)}H.__version=B.version}function Le(H,B,he,we,Ne){const Ue=s.convert(he.format,he.encoding),Xe=s.convert(he.type),U=P(he.internalFormat,Ue,Xe,he.encoding);n.get(B).__hasExternalTextures||(Ne===32879||Ne===35866?t.texImage3D(Ne,0,U,B.width,B.height,B.depth,0,Ue,Xe,null):t.texImage2D(Ne,0,U,B.width,B.height,0,Ue,Xe,null)),t.bindFramebuffer(36160,H),st(B)?y.framebufferTexture2DMultisampleEXT(36160,we,Ne,n.get(he).__webglTexture,0,ot(B)):i.framebufferTexture2D(36160,we,Ne,n.get(he).__webglTexture,0),t.bindFramebuffer(36160,null)}function vt(H,B,he){if(i.bindRenderbuffer(36161,H),B.depthBuffer&&!B.stencilBuffer){let we=33189;if(he||st(B)){const Ne=B.depthTexture;Ne&&Ne.isDepthTexture&&(Ne.type===is?we=36012:Ne.type===Ff&&(we=33190));const Ue=ot(B);st(B)?y.renderbufferStorageMultisampleEXT(36161,Ue,we,B.width,B.height):i.renderbufferStorageMultisample(36161,Ue,we,B.width,B.height)}else i.renderbufferStorage(36161,we,B.width,B.height);i.framebufferRenderbuffer(36160,36096,36161,H)}else if(B.depthBuffer&&B.stencilBuffer){const we=ot(B);he&&st(B)===!1?i.renderbufferStorageMultisample(36161,we,35056,B.width,B.height):st(B)?y.renderbufferStorageMultisampleEXT(36161,we,35056,B.width,B.height):i.renderbufferStorage(36161,34041,B.width,B.height),i.framebufferRenderbuffer(36160,33306,36161,H)}else{const we=B.isWebGLMultipleRenderTargets===!0?B.texture[0]:B.texture,Ne=s.convert(we.format,we.encoding),Ue=s.convert(we.type),Xe=P(we.internalFormat,Ne,Ue,we.encoding),U=ot(B);he&&st(B)===!1?i.renderbufferStorageMultisample(36161,U,Xe,B.width,B.height):st(B)?y.renderbufferStorageMultisampleEXT(36161,U,Xe,B.width,B.height):i.renderbufferStorage(36161,Xe,B.width,B.height)}i.bindRenderbuffer(36161,null)}function ve(H,B){if(B&&B.isWebGLCubeRenderTarget)throw new Error("Depth Texture with cube render targets is not supported");if(t.bindFramebuffer(36160,H),!(B.depthTexture&&B.depthTexture.isDepthTexture))throw new Error("renderTarget.depthTexture must be an instance of THREE.DepthTexture");(!n.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),ue(B.depthTexture,0);const we=n.get(B.depthTexture).__webglTexture,Ne=ot(B);if(B.depthTexture.format===cl)st(B)?y.framebufferTexture2DMultisampleEXT(36160,36096,3553,we,0,Ne):i.framebufferTexture2D(36160,36096,3553,we,0);else if(B.depthTexture.format===Gc)st(B)?y.framebufferTexture2DMultisampleEXT(36160,33306,3553,we,0,Ne):i.framebufferTexture2D(36160,33306,3553,we,0);else throw new Error("Unknown depthTexture format")}function xe(H){const B=n.get(H),he=H.isWebGLCubeRenderTarget===!0;if(H.depthTexture&&!B.__autoAllocateDepthBuffer){if(he)throw new Error("target.depthTexture not supported in Cube render targets");ve(B.__webglFramebuffer,H)}else if(he){B.__webglDepthbuffer=[];for(let we=0;we<6;we++)t.bindFramebuffer(36160,B.__webglFramebuffer[we]),B.__webglDepthbuffer[we]=i.createRenderbuffer(),vt(B.__webglDepthbuffer[we],H,!1)}else t.bindFramebuffer(36160,B.__webglFramebuffer),B.__webglDepthbuffer=i.createRenderbuffer(),vt(B.__webglDepthbuffer,H,!1);t.bindFramebuffer(36160,null)}function Ae(H,B,he){const we=n.get(H);B!==void 0&&Le(we.__webglFramebuffer,H,H.texture,36064,3553),he!==void 0&&xe(H)}function We(H){const B=H.texture,he=n.get(H),we=n.get(B);H.addEventListener("dispose",ne),H.isWebGLMultipleRenderTargets!==!0&&(we.__webglTexture===void 0&&(we.__webglTexture=i.createTexture()),we.__version=B.version,o.memory.textures++);const Ne=H.isWebGLCubeRenderTarget===!0,Ue=H.isWebGLMultipleRenderTargets===!0,Xe=A(H)||l;if(Ne){he.__webglFramebuffer=[];for(let U=0;U<6;U++)he.__webglFramebuffer[U]=i.createFramebuffer()}else if(he.__webglFramebuffer=i.createFramebuffer(),Ue)if(r.drawBuffers){const U=H.texture;for(let Ee=0,Je=U.length;Ee<Je;Ee++){const ke=n.get(U[Ee]);ke.__webglTexture===void 0&&(ke.__webglTexture=i.createTexture(),o.memory.textures++)}}else console.warn("THREE.WebGLRenderer: WebGLMultipleRenderTargets can only be used with WebGL2 or WEBGL_draw_buffers extension.");else if(l&&H.samples>0&&st(H)===!1){he.__webglMultisampledFramebuffer=i.createFramebuffer(),he.__webglColorRenderbuffer=i.createRenderbuffer(),i.bindRenderbuffer(36161,he.__webglColorRenderbuffer);const U=s.convert(B.format,B.encoding),Ee=s.convert(B.type),Je=P(B.internalFormat,U,Ee,B.encoding),ke=ot(H);i.renderbufferStorageMultisample(36161,ke,Je,H.width,H.height),t.bindFramebuffer(36160,he.__webglMultisampledFramebuffer),i.framebufferRenderbuffer(36160,36064,36161,he.__webglColorRenderbuffer),i.bindRenderbuffer(36161,null),H.depthBuffer&&(he.__webglDepthRenderbuffer=i.createRenderbuffer(),vt(he.__webglDepthRenderbuffer,H,!0)),t.bindFramebuffer(36160,null)}if(Ne){t.bindTexture(34067,we.__webglTexture),me(34067,B,Xe);for(let U=0;U<6;U++)Le(he.__webglFramebuffer[U],H,B,36064,34069+U);I(B,Xe)&&F(34067),t.unbindTexture()}else if(Ue){const U=H.texture;for(let Ee=0,Je=U.length;Ee<Je;Ee++){const ke=U[Ee],X=n.get(ke);t.bindTexture(3553,X.__webglTexture),me(3553,ke,Xe),Le(he.__webglFramebuffer,H,ke,36064+Ee,3553),I(ke,Xe)&&F(3553)}t.unbindTexture()}else{let U=3553;(H.isWebGL3DRenderTarget||H.isWebGLArrayRenderTarget)&&(l?U=H.isWebGL3DRenderTarget?32879:35866:console.error("THREE.WebGLTextures: THREE.Data3DTexture and THREE.DataArrayTexture only supported with WebGL2.")),t.bindTexture(U,we.__webglTexture),me(U,B,Xe),Le(he.__webglFramebuffer,H,B,36064,U),I(B,Xe)&&F(U),t.unbindTexture()}H.depthBuffer&&xe(H)}function Be(H){const B=A(H)||l,he=H.isWebGLMultipleRenderTargets===!0?H.texture:[H.texture];for(let we=0,Ne=he.length;we<Ne;we++){const Ue=he[we];if(I(Ue,B)){const Xe=H.isWebGLCubeRenderTarget?34067:3553,U=n.get(Ue).__webglTexture;t.bindTexture(Xe,U),F(Xe),t.unbindTexture()}}}function rt(H){if(l&&H.samples>0&&st(H)===!1){const B=H.width,he=H.height;let we=16384;const Ne=[36064],Ue=H.stencilBuffer?33306:36096;H.depthBuffer&&Ne.push(Ue);const Xe=n.get(H),U=Xe.__ignoreDepthValues!==void 0?Xe.__ignoreDepthValues:!1;U===!1&&(H.depthBuffer&&(we|=256),H.stencilBuffer&&(we|=1024)),t.bindFramebuffer(36008,Xe.__webglMultisampledFramebuffer),t.bindFramebuffer(36009,Xe.__webglFramebuffer),U===!0&&(i.invalidateFramebuffer(36008,[Ue]),i.invalidateFramebuffer(36009,[Ue])),i.blitFramebuffer(0,0,B,he,0,0,B,he,we,9728),_&&i.invalidateFramebuffer(36008,Ne),t.bindFramebuffer(36008,null),t.bindFramebuffer(36009,Xe.__webglMultisampledFramebuffer)}}function ot(H){return Math.min(g,H.samples)}function st(H){const B=n.get(H);return l&&H.samples>0&&e.has("WEBGL_multisampled_render_to_texture")===!0&&B.__useRenderToTexture!==!1}function Ft(H){const B=o.render.frame;w.get(H)!==B&&(w.set(H,B),H.update())}function yt(H,B){const he=H.encoding,we=H.format,Ne=H.type;return H.isCompressedTexture===!0||H.isVideoTexture===!0||H.format===qy||he!==Ds&&(he===Ln?l===!1?e.has("EXT_sRGB")===!0&&we===Or?(H.format=qy,H.minFilter=Hn,H.generateMipmaps=!1):B=xl.sRGBToLinear(B):(we!==Or||Ne!==dl)&&console.warn("THREE.WebGLTextures: sRGB encoded textures have to use RGBAFormat and UnsignedByteType."):console.error("THREE.WebGLTextures: Unsupported texture encoding:",he)),B}this.allocateTextureUnit=re,this.resetTextureUnits=pe,this.setTexture2D=ue,this.setTexture2DArray=Te,this.setTexture3D=fe,this.setTextureCube=Ce,this.rebindTextures=Ae,this.setupRenderTarget=We,this.updateRenderTargetMipmap=Be,this.updateMultisampleRenderTarget=rt,this.setupDepthRenderbuffer=xe,this.setupFrameBufferTexture=Le,this.useMultisampledRTT=st}function DB(i,e,t){const n=t.isWebGL2;function r(s,o=null){let l;if(s===dl)return 5121;if(s===xI)return 32819;if(s===bI)return 32820;if(s===gI)return 5120;if(s===yI)return 5122;if(s===pl)return 5123;if(s===_I)return 5124;if(s===Ff)return 5125;if(s===is)return 5126;if(s===Ts)return n?5131:(l=e.get("OES_texture_half_float"),l!==null?l.HALF_FLOAT_OES:null);if(s===wI)return 6406;if(s===Or)return 6408;if(s===MI)return 6409;if(s===EI)return 6410;if(s===cl)return 6402;if(s===Gc)return 34041;if(s===TI)return 6403;if(s===SI)return console.warn("THREE.WebGLRenderer: THREE.RGBFormat has been removed. Use THREE.RGBAFormat instead. https://github.com/mrdoob/three.js/pull/23228"),6408;if(s===qy)return l=e.get("EXT_sRGB"),l!==null?l.SRGB_ALPHA_EXT:null;if(s===AI)return 36244;if(s===CI)return 33319;if(s===PI)return 33320;if(s===RI)return 36249;if(s===B0||s===z0||s===U0||s===F0)if(o===Ln)if(l=e.get("WEBGL_compressed_texture_s3tc_srgb"),l!==null){if(s===B0)return l.COMPRESSED_SRGB_S3TC_DXT1_EXT;if(s===z0)return l.COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT;if(s===U0)return l.COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT;if(s===F0)return l.COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT}else return null;else if(l=e.get("WEBGL_compressed_texture_s3tc"),l!==null){if(s===B0)return l.COMPRESSED_RGB_S3TC_DXT1_EXT;if(s===z0)return l.COMPRESSED_RGBA_S3TC_DXT1_EXT;if(s===U0)return l.COMPRESSED_RGBA_S3TC_DXT3_EXT;if(s===F0)return l.COMPRESSED_RGBA_S3TC_DXT5_EXT}else return null;if(s===u1||s===h1||s===d1||s===p1)if(l=e.get("WEBGL_compressed_texture_pvrtc"),l!==null){if(s===u1)return l.COMPRESSED_RGB_PVRTC_4BPPV1_IMG;if(s===h1)return l.COMPRESSED_RGB_PVRTC_2BPPV1_IMG;if(s===d1)return l.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG;if(s===p1)return l.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG}else return null;if(s===LI)return l=e.get("WEBGL_compressed_texture_etc1"),l!==null?l.COMPRESSED_RGB_ETC1_WEBGL:null;if(s===f1||s===m1)if(l=e.get("WEBGL_compressed_texture_etc"),l!==null){if(s===f1)return o===Ln?l.COMPRESSED_SRGB8_ETC2:l.COMPRESSED_RGB8_ETC2;if(s===m1)return o===Ln?l.COMPRESSED_SRGB8_ALPHA8_ETC2_EAC:l.COMPRESSED_RGBA8_ETC2_EAC}else return null;if(s===v1||s===g1||s===y1||s===_1||s===x1||s===b1||s===w1||s===S1||s===M1||s===E1||s===T1||s===A1||s===C1||s===P1)if(l=e.get("WEBGL_compressed_texture_astc"),l!==null){if(s===v1)return o===Ln?l.COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR:l.COMPRESSED_RGBA_ASTC_4x4_KHR;if(s===g1)return o===Ln?l.COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR:l.COMPRESSED_RGBA_ASTC_5x4_KHR;if(s===y1)return o===Ln?l.COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR:l.COMPRESSED_RGBA_ASTC_5x5_KHR;if(s===_1)return o===Ln?l.COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR:l.COMPRESSED_RGBA_ASTC_6x5_KHR;if(s===x1)return o===Ln?l.COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR:l.COMPRESSED_RGBA_ASTC_6x6_KHR;if(s===b1)return o===Ln?l.COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR:l.COMPRESSED_RGBA_ASTC_8x5_KHR;if(s===w1)return o===Ln?l.COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR:l.COMPRESSED_RGBA_ASTC_8x6_KHR;if(s===S1)return o===Ln?l.COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR:l.COMPRESSED_RGBA_ASTC_8x8_KHR;if(s===M1)return o===Ln?l.COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR:l.COMPRESSED_RGBA_ASTC_10x5_KHR;if(s===E1)return o===Ln?l.COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR:l.COMPRESSED_RGBA_ASTC_10x6_KHR;if(s===T1)return o===Ln?l.COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR:l.COMPRESSED_RGBA_ASTC_10x8_KHR;if(s===A1)return o===Ln?l.COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR:l.COMPRESSED_RGBA_ASTC_10x10_KHR;if(s===C1)return o===Ln?l.COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR:l.COMPRESSED_RGBA_ASTC_12x10_KHR;if(s===P1)return o===Ln?l.COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR:l.COMPRESSED_RGBA_ASTC_12x12_KHR}else return null;if(s===R1)if(l=e.get("EXT_texture_compression_bptc"),l!==null){if(s===R1)return o===Ln?l.COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT:l.COMPRESSED_RGBA_BPTC_UNORM_EXT}else return null;return s===zc?n?34042:(l=e.get("WEBGL_depth_texture"),l!==null?l.UNSIGNED_INT_24_8_WEBGL:null):i[s]!==void 0?i[s]:null}return{convert:r}}class t2 extends fi{constructor(e=[]){super(),this.cameras=e}}t2.prototype.isArrayCamera=!0;class ei extends $t{constructor(){super(),this.type="Group"}}ei.prototype.isGroup=!0;const IB={type:"move"};class my{constructor(){this._targetRay=null,this._grip=null,this._hand=null}getHandSpace(){return this._hand===null&&(this._hand=new ei,this._hand.matrixAutoUpdate=!1,this._hand.visible=!1,this._hand.joints={},this._hand.inputState={pinching:!1}),this._hand}getTargetRaySpace(){return this._targetRay===null&&(this._targetRay=new ei,this._targetRay.matrixAutoUpdate=!1,this._targetRay.visible=!1,this._targetRay.hasLinearVelocity=!1,this._targetRay.linearVelocity=new z,this._targetRay.hasAngularVelocity=!1,this._targetRay.angularVelocity=new z),this._targetRay}getGripSpace(){return this._grip===null&&(this._grip=new ei,this._grip.matrixAutoUpdate=!1,this._grip.visible=!1,this._grip.hasLinearVelocity=!1,this._grip.linearVelocity=new z,this._grip.hasAngularVelocity=!1,this._grip.angularVelocity=new z),this._grip}dispatchEvent(e){return this._targetRay!==null&&this._targetRay.dispatchEvent(e),this._grip!==null&&this._grip.dispatchEvent(e),this._hand!==null&&this._hand.dispatchEvent(e),this}disconnect(e){return this.dispatchEvent({type:"disconnected",data:e}),this._targetRay!==null&&(this._targetRay.visible=!1),this._grip!==null&&(this._grip.visible=!1),this._hand!==null&&(this._hand.visible=!1),this}update(e,t,n){let r=null,s=null,o=null;const l=this._targetRay,h=this._grip,d=this._hand;if(e&&t.session.visibilityState!=="visible-blurred")if(l!==null&&(r=t.getPose(e.targetRaySpace,n),r!==null&&(l.matrix.fromArray(r.transform.matrix),l.matrix.decompose(l.position,l.rotation,l.scale),r.linearVelocity?(l.hasLinearVelocity=!0,l.linearVelocity.copy(r.linearVelocity)):l.hasLinearVelocity=!1,r.angularVelocity?(l.hasAngularVelocity=!0,l.angularVelocity.copy(r.angularVelocity)):l.hasAngularVelocity=!1,this.dispatchEvent(IB))),d&&e.hand){o=!0;for(const S of e.hand.values()){const b=t.getJointPose(S,n);if(d.joints[S.jointName]===void 0){const E=new ei;E.matrixAutoUpdate=!1,E.visible=!1,d.joints[S.jointName]=E,d.add(E)}const T=d.joints[S.jointName];b!==null&&(T.matrix.fromArray(b.transform.matrix),T.matrix.decompose(T.position,T.rotation,T.scale),T.jointRadius=b.radius),T.visible=b!==null}const f=d.joints["index-finger-tip"],g=d.joints["thumb-tip"],y=f.position.distanceTo(g.position),_=.02,w=.005;d.inputState.pinching&&y>_+w?(d.inputState.pinching=!1,this.dispatchEvent({type:"pinchend",handedness:e.handedness,target:this})):!d.inputState.pinching&&y<=_-w&&(d.inputState.pinching=!0,this.dispatchEvent({type:"pinchstart",handedness:e.handedness,target:this}))}else h!==null&&e.gripSpace&&(s=t.getPose(e.gripSpace,n),s!==null&&(h.matrix.fromArray(s.transform.matrix),h.matrix.decompose(h.position,h.rotation,h.scale),s.linearVelocity?(h.hasLinearVelocity=!0,h.linearVelocity.copy(s.linearVelocity)):h.hasLinearVelocity=!1,s.angularVelocity?(h.hasAngularVelocity=!0,h.angularVelocity.copy(s.angularVelocity)):h.hasAngularVelocity=!1));return l!==null&&(l.visible=r!==null),h!==null&&(h.visible=s!==null),d!==null&&(d.visible=o!==null),this}}class Hm extends ti{constructor(e,t,n,r,s,o,l,h,d,f){if(f=f!==void 0?f:cl,f!==cl&&f!==Gc)throw new Error("DepthTexture format must be either THREE.DepthFormat or THREE.DepthStencilFormat");n===void 0&&f===cl&&(n=pl),n===void 0&&f===Gc&&(n=zc),super(null,r,s,o,l,h,f,n,d),this.image={width:e,height:t},this.magFilter=l!==void 0?l:Xt,this.minFilter=h!==void 0?h:Xt,this.flipY=!1,this.generateMipmaps=!1}}Hm.prototype.isDepthTexture=!0;class OB extends Ea{constructor(e,t){super();const n=this;let r=null,s=1,o=null,l="local-floor",h=null,d=null,f=null,g=null,y=null,_=null;const w=t.getContextAttributes();let S=null,b=null;const T=[],E=new Map,C=new fi;C.layers.enable(1),C.viewport=new dn;const A=new fi;A.layers.enable(2),A.viewport=new dn;const D=[C,A],I=new t2;I.layers.enable(1),I.layers.enable(2);let F=null,P=null;this.cameraAutoUpdate=!0,this.enabled=!1,this.isPresenting=!1,this.getController=function(se){let ue=T[se];return ue===void 0&&(ue=new my,T[se]=ue),ue.getTargetRaySpace()},this.getControllerGrip=function(se){let ue=T[se];return ue===void 0&&(ue=new my,T[se]=ue),ue.getGripSpace()},this.getHand=function(se){let ue=T[se];return ue===void 0&&(ue=new my,T[se]=ue),ue.getHandSpace()};function k(se){const ue=E.get(se.inputSource);ue&&ue.dispatchEvent({type:se.type,data:se.inputSource})}function j(){E.forEach(function(se,ue){se.disconnect(ue)}),E.clear(),F=null,P=null,e.setRenderTarget(S),y=null,g=null,f=null,r=null,b=null,re.stop(),n.isPresenting=!1,n.dispatchEvent({type:"sessionend"})}this.setFramebufferScaleFactor=function(se){s=se,n.isPresenting===!0&&console.warn("THREE.WebXRManager: Cannot change framebuffer scale while presenting.")},this.setReferenceSpaceType=function(se){l=se,n.isPresenting===!0&&console.warn("THREE.WebXRManager: Cannot change reference space type while presenting.")},this.getReferenceSpace=function(){return h||o},this.setReferenceSpace=function(se){h=se},this.getBaseLayer=function(){return g!==null?g:y},this.getBinding=function(){return f},this.getFrame=function(){return _},this.getSession=function(){return r},this.setSession=async function(se){if(r=se,r!==null){if(S=e.getRenderTarget(),r.addEventListener("select",k),r.addEventListener("selectstart",k),r.addEventListener("selectend",k),r.addEventListener("squeeze",k),r.addEventListener("squeezestart",k),r.addEventListener("squeezeend",k),r.addEventListener("end",j),r.addEventListener("inputsourceschange",G),w.xrCompatible!==!0&&await t.makeXRCompatible(),r.renderState.layers===void 0||e.capabilities.isWebGL2===!1){const ue={antialias:r.renderState.layers===void 0?w.antialias:!0,alpha:w.alpha,depth:w.depth,stencil:w.stencil,framebufferScaleFactor:s};y=new XRWebGLLayer(r,t,ue),r.updateRenderState({baseLayer:y}),b=new Yt(y.framebufferWidth,y.framebufferHeight,{format:Or,type:dl,encoding:e.outputEncoding})}else{let ue=null,Te=null,fe=null;w.depth&&(fe=w.stencil?35056:33190,ue=w.stencil?Gc:cl,Te=w.stencil?zc:pl);const Ce={colorFormat:e.outputEncoding===Ln?35907:32856,depthFormat:fe,scaleFactor:s};f=new XRWebGLBinding(r,t),g=f.createProjectionLayer(Ce),r.updateRenderState({layers:[g]}),b=new Yt(g.textureWidth,g.textureHeight,{format:Or,type:dl,depthTexture:new Hm(g.textureWidth,g.textureHeight,Te,void 0,void 0,void 0,void 0,void 0,void 0,ue),stencilBuffer:w.stencil,encoding:e.outputEncoding,samples:w.antialias?4:0});const qe=e.properties.get(b);qe.__ignoreDepthValues=g.ignoreDepthValues}b.isXRRenderTarget=!0,this.setFoveation(1),o=await r.requestReferenceSpace(l),re.setContext(r),re.start(),n.isPresenting=!0,n.dispatchEvent({type:"sessionstart"})}};function G(se){const ue=r.inputSources;for(let Te=0;Te<ue.length;Te++){const fe=ue[Te].handedness==="right"?1:0;E.set(ue[Te],T[fe])}for(let Te=0;Te<se.removed.length;Te++){const fe=se.removed[Te],Ce=E.get(fe);Ce&&(Ce.dispatchEvent({type:"disconnected",data:fe}),E.delete(fe))}for(let Te=0;Te<se.added.length;Te++){const fe=se.added[Te],Ce=E.get(fe);Ce&&Ce.dispatchEvent({type:"connected",data:fe})}}const ne=new z,ce=new z;function Z(se,ue,Te){ne.setFromMatrixPosition(ue.matrixWorld),ce.setFromMatrixPosition(Te.matrixWorld);const fe=ne.distanceTo(ce),Ce=ue.projectionMatrix.elements,qe=Te.projectionMatrix.elements,Ke=Ce[14]/(Ce[10]-1),me=Ce[14]/(Ce[10]+1),Ut=(Ce[9]+1)/Ce[5],nt=(Ce[9]-1)/Ce[5],it=(Ce[8]-1)/Ce[0],Le=(qe[8]+1)/qe[0],vt=Ke*it,ve=Ke*Le,xe=fe/(-it+Le),Ae=xe*-it;ue.matrixWorld.decompose(se.position,se.quaternion,se.scale),se.translateX(Ae),se.translateZ(xe),se.matrixWorld.compose(se.position,se.quaternion,se.scale),se.matrixWorldInverse.copy(se.matrixWorld).invert();const We=Ke+xe,Be=me+xe,rt=vt-Ae,ot=ve+(fe-Ae),st=Ut*me/Be*We,Ft=nt*me/Be*We;se.projectionMatrix.makePerspective(rt,ot,st,Ft,We,Be)}function $(se,ue){ue===null?se.matrixWorld.copy(se.matrix):se.matrixWorld.multiplyMatrices(ue.matrixWorld,se.matrix),se.matrixWorldInverse.copy(se.matrixWorld).invert()}this.updateCamera=function(se){if(r===null)return;I.near=A.near=C.near=se.near,I.far=A.far=C.far=se.far,(F!==I.near||P!==I.far)&&(r.updateRenderState({depthNear:I.near,depthFar:I.far}),F=I.near,P=I.far);const ue=se.parent,Te=I.cameras;$(I,ue);for(let Ce=0;Ce<Te.length;Ce++)$(Te[Ce],ue);I.matrixWorld.decompose(I.position,I.quaternion,I.scale),se.position.copy(I.position),se.quaternion.copy(I.quaternion),se.scale.copy(I.scale),se.matrix.copy(I.matrix),se.matrixWorld.copy(I.matrixWorld);const fe=se.children;for(let Ce=0,qe=fe.length;Ce<qe;Ce++)fe[Ce].updateMatrixWorld(!0);Te.length===2?Z(I,C,A):I.projectionMatrix.copy(C.projectionMatrix)},this.getCamera=function(){return I},this.getFoveation=function(){if(g!==null)return g.fixedFoveation;if(y!==null)return y.fixedFoveation},this.setFoveation=function(se){g!==null&&(g.fixedFoveation=se),y!==null&&y.fixedFoveation!==void 0&&(y.fixedFoveation=se)};let K=null;function pe(se,ue){if(d=ue.getViewerPose(h||o),_=ue,d!==null){const fe=d.views;y!==null&&(e.setRenderTargetFramebuffer(b,y.framebuffer),e.setRenderTarget(b));let Ce=!1;fe.length!==I.cameras.length&&(I.cameras.length=0,Ce=!0);for(let qe=0;qe<fe.length;qe++){const Ke=fe[qe];let me=null;if(y!==null)me=y.getViewport(Ke);else{const nt=f.getViewSubImage(g,Ke);me=nt.viewport,qe===0&&(e.setRenderTargetTextures(b,nt.colorTexture,g.ignoreDepthValues?void 0:nt.depthStencilTexture),e.setRenderTarget(b))}const Ut=D[qe];Ut.matrix.fromArray(Ke.transform.matrix),Ut.projectionMatrix.fromArray(Ke.projectionMatrix),Ut.viewport.set(me.x,me.y,me.width,me.height),qe===0&&I.matrix.copy(Ut.matrix),Ce===!0&&I.cameras.push(Ut)}}const Te=r.inputSources;for(let fe=0;fe<T.length;fe++){const Ce=Te[fe],qe=E.get(Ce);qe!==void 0&&qe.update(Ce,ue,h||o)}K&&K(se,ue),_=null}const re=new qE;re.setAnimationLoop(pe),this.setAnimationLoop=function(se){K=se},this.dispose=function(){}}}function kB(i,e){function t(S,b){S.fogColor.value.copy(b.color),b.isFog?(S.fogNear.value=b.near,S.fogFar.value=b.far):b.isFogExp2&&(S.fogDensity.value=b.density)}function n(S,b,T,E,C){b.isMeshBasicMaterial||b.isMeshLambertMaterial?r(S,b):b.isMeshToonMaterial?(r(S,b),f(S,b)):b.isMeshPhongMaterial?(r(S,b),d(S,b)):b.isMeshStandardMaterial?(r(S,b),g(S,b),b.isMeshPhysicalMaterial&&y(S,b,C)):b.isMeshMatcapMaterial?(r(S,b),_(S,b)):b.isMeshDepthMaterial?r(S,b):b.isMeshDistanceMaterial?(r(S,b),w(S,b)):b.isMeshNormalMaterial?r(S,b):b.isLineBasicMaterial?(s(S,b),b.isLineDashedMaterial&&o(S,b)):b.isPointsMaterial?l(S,b,T,E):b.isSpriteMaterial?h(S,b):b.isShadowMaterial?(S.color.value.copy(b.color),S.opacity.value=b.opacity):b.isShaderMaterial&&(b.uniformsNeedUpdate=!1)}function r(S,b){S.opacity.value=b.opacity,b.color&&S.diffuse.value.copy(b.color),b.emissive&&S.emissive.value.copy(b.emissive).multiplyScalar(b.emissiveIntensity),b.map&&(S.map.value=b.map),b.alphaMap&&(S.alphaMap.value=b.alphaMap),b.bumpMap&&(S.bumpMap.value=b.bumpMap,S.bumpScale.value=b.bumpScale,b.side===xr&&(S.bumpScale.value*=-1)),b.displacementMap&&(S.displacementMap.value=b.displacementMap,S.displacementScale.value=b.displacementScale,S.displacementBias.value=b.displacementBias),b.emissiveMap&&(S.emissiveMap.value=b.emissiveMap),b.normalMap&&(S.normalMap.value=b.normalMap,S.normalScale.value.copy(b.normalScale),b.side===xr&&S.normalScale.value.negate()),b.specularMap&&(S.specularMap.value=b.specularMap),b.alphaTest>0&&(S.alphaTest.value=b.alphaTest);const T=e.get(b).envMap;if(T&&(S.envMap.value=T,S.flipEnvMap.value=T.isCubeTexture&&T.isRenderTargetTexture===!1?-1:1,S.reflectivity.value=b.reflectivity,S.ior.value=b.ior,S.refractionRatio.value=b.refractionRatio),b.lightMap){S.lightMap.value=b.lightMap;const A=i.physicallyCorrectLights!==!0?Math.PI:1;S.lightMapIntensity.value=b.lightMapIntensity*A}b.aoMap&&(S.aoMap.value=b.aoMap,S.aoMapIntensity.value=b.aoMapIntensity);let E;b.map?E=b.map:b.specularMap?E=b.specularMap:b.displacementMap?E=b.displacementMap:b.normalMap?E=b.normalMap:b.bumpMap?E=b.bumpMap:b.roughnessMap?E=b.roughnessMap:b.metalnessMap?E=b.metalnessMap:b.alphaMap?E=b.alphaMap:b.emissiveMap?E=b.emissiveMap:b.clearcoatMap?E=b.clearcoatMap:b.clearcoatNormalMap?E=b.clearcoatNormalMap:b.clearcoatRoughnessMap?E=b.clearcoatRoughnessMap:b.specularIntensityMap?E=b.specularIntensityMap:b.specularColorMap?E=b.specularColorMap:b.transmissionMap?E=b.transmissionMap:b.thicknessMap?E=b.thicknessMap:b.sheenColorMap?E=b.sheenColorMap:b.sheenRoughnessMap&&(E=b.sheenRoughnessMap),E!==void 0&&(E.isWebGLRenderTarget&&(E=E.texture),E.matrixAutoUpdate===!0&&E.updateMatrix(),S.uvTransform.value.copy(E.matrix));let C;b.aoMap?C=b.aoMap:b.lightMap&&(C=b.lightMap),C!==void 0&&(C.isWebGLRenderTarget&&(C=C.texture),C.matrixAutoUpdate===!0&&C.updateMatrix(),S.uv2Transform.value.copy(C.matrix))}function s(S,b){S.diffuse.value.copy(b.color),S.opacity.value=b.opacity}function o(S,b){S.dashSize.value=b.dashSize,S.totalSize.value=b.dashSize+b.gapSize,S.scale.value=b.scale}function l(S,b,T,E){S.diffuse.value.copy(b.color),S.opacity.value=b.opacity,S.size.value=b.size*T,S.scale.value=E*.5,b.map&&(S.map.value=b.map),b.alphaMap&&(S.alphaMap.value=b.alphaMap),b.alphaTest>0&&(S.alphaTest.value=b.alphaTest);let C;b.map?C=b.map:b.alphaMap&&(C=b.alphaMap),C!==void 0&&(C.matrixAutoUpdate===!0&&C.updateMatrix(),S.uvTransform.value.copy(C.matrix))}function h(S,b){S.diffuse.value.copy(b.color),S.opacity.value=b.opacity,S.rotation.value=b.rotation,b.map&&(S.map.value=b.map),b.alphaMap&&(S.alphaMap.value=b.alphaMap),b.alphaTest>0&&(S.alphaTest.value=b.alphaTest);let T;b.map?T=b.map:b.alphaMap&&(T=b.alphaMap),T!==void 0&&(T.matrixAutoUpdate===!0&&T.updateMatrix(),S.uvTransform.value.copy(T.matrix))}function d(S,b){S.specular.value.copy(b.specular),S.shininess.value=Math.max(b.shininess,1e-4)}function f(S,b){b.gradientMap&&(S.gradientMap.value=b.gradientMap)}function g(S,b){S.roughness.value=b.roughness,S.metalness.value=b.metalness,b.roughnessMap&&(S.roughnessMap.value=b.roughnessMap),b.metalnessMap&&(S.metalnessMap.value=b.metalnessMap),e.get(b).envMap&&(S.envMapIntensity.value=b.envMapIntensity)}function y(S,b,T){S.ior.value=b.ior,b.sheen>0&&(S.sheenColor.value.copy(b.sheenColor).multiplyScalar(b.sheen),S.sheenRoughness.value=b.sheenRoughness,b.sheenColorMap&&(S.sheenColorMap.value=b.sheenColorMap),b.sheenRoughnessMap&&(S.sheenRoughnessMap.value=b.sheenRoughnessMap)),b.clearcoat>0&&(S.clearcoat.value=b.clearcoat,S.clearcoatRoughness.value=b.clearcoatRoughness,b.clearcoatMap&&(S.clearcoatMap.value=b.clearcoatMap),b.clearcoatRoughnessMap&&(S.clearcoatRoughnessMap.value=b.clearcoatRoughnessMap),b.clearcoatNormalMap&&(S.clearcoatNormalScale.value.copy(b.clearcoatNormalScale),S.clearcoatNormalMap.value=b.clearcoatNormalMap,b.side===xr&&S.clearcoatNormalScale.value.negate())),b.transmission>0&&(S.transmission.value=b.transmission,S.transmissionSamplerMap.value=T.texture,S.transmissionSamplerSize.value.set(T.width,T.height),b.transmissionMap&&(S.transmissionMap.value=b.transmissionMap),S.thickness.value=b.thickness,b.thicknessMap&&(S.thicknessMap.value=b.thicknessMap),S.attenuationDistance.value=b.attenuationDistance,S.attenuationColor.value.copy(b.attenuationColor)),S.specularIntensity.value=b.specularIntensity,S.specularColor.value.copy(b.specularColor),b.specularIntensityMap&&(S.specularIntensityMap.value=b.specularIntensityMap),b.specularColorMap&&(S.specularColorMap.value=b.specularColorMap)}function _(S,b){b.matcap&&(S.matcap.value=b.matcap)}function w(S,b){S.referencePosition.value.copy(b.referencePosition),S.nearDistance.value=b.nearDistance,S.farDistance.value=b.farDistance}return{refreshFogUniforms:t,refreshMaterialUniforms:n}}function NB(){const i=Uh("canvas");return i.style.display="block",i}function cn(i={}){const e=i.canvas!==void 0?i.canvas:NB(),t=i.context!==void 0?i.context:null,n=i.depth!==void 0?i.depth:!0,r=i.stencil!==void 0?i.stencil:!0,s=i.antialias!==void 0?i.antialias:!1,o=i.premultipliedAlpha!==void 0?i.premultipliedAlpha:!0,l=i.preserveDrawingBuffer!==void 0?i.preserveDrawingBuffer:!1,h=i.powerPreference!==void 0?i.powerPreference:"default",d=i.failIfMajorPerformanceCaveat!==void 0?i.failIfMajorPerformanceCaveat:!1;let f;t!==null?f=t.getContextAttributes().alpha:f=i.alpha!==void 0?i.alpha:!1;let g=null,y=null;const _=[],w=[];this.domElement=e,this.debug={checkShaderErrors:!0},this.autoClear=!0,this.autoClearColor=!0,this.autoClearDepth=!0,this.autoClearStencil=!0,this.sortObjects=!0,this.clippingPlanes=[],this.localClippingEnabled=!1,this.outputEncoding=Ds,this.physicallyCorrectLights=!1,this.toneMapping=As,this.toneMappingExposure=1;const S=this;let b=!1,T=0,E=0,C=null,A=-1,D=null;const I=new dn,F=new dn;let P=null,k=e.width,j=e.height,G=1,ne=null,ce=null;const Z=new dn(0,0,k,j),$=new dn(0,0,k,j);let K=!1;const pe=new ad;let re=!1,se=!1,ue=null;const Te=new Qe,fe=new ae,Ce=new z,qe={background:null,fog:null,environment:null,overrideMaterial:null,isScene:!0};function Ke(){return C===null?G:1}let me=t;function Ut(V,te){for(let de=0;de<V.length;de++){const oe=V[de],ge=e.getContext(oe,te);if(ge!==null)return ge}return null}try{const V={alpha:!0,depth:n,stencil:r,antialias:s,premultipliedAlpha:o,preserveDrawingBuffer:l,powerPreference:h,failIfMajorPerformanceCaveat:d};if("setAttribute"in e&&e.setAttribute("data-engine",`three.js r${ex}`),e.addEventListener("webglcontextlost",X,!1),e.addEventListener("webglcontextrestored",Re,!1),me===null){const te=["webgl2","webgl","experimental-webgl"];if(S.isWebGL1Renderer===!0&&te.shift(),me=Ut(te,V),me===null)throw Ut(te)?new Error("Error creating WebGL context with your selected attributes."):new Error("Error creating WebGL context.")}me.getShaderPrecisionFormat===void 0&&(me.getShaderPrecisionFormat=function(){return{rangeMin:1,rangeMax:1,precision:1}})}catch(V){throw console.error("THREE.WebGLRenderer: "+V.message),V}let nt,it,Le,vt,ve,xe,Ae,We,Be,rt,ot,st,Ft,yt,H,B,he,we,Ne,Ue,Xe,U,Ee;function Je(){nt=new $k(me),it=new qk(me,nt,i),nt.init(it),U=new DB(me,nt,it),Le=new RB(me,nt,it),vt=new nN,ve=new _B,xe=new LB(me,nt,Le,ve,it,U,vt),Ae=new Zk(S),We=new Qk(S),Be=new vO(me,it),Ee=new jk(me,nt,Be,it),rt=new eN(me,Be,vt,Ee),ot=new oN(me,rt,Be,vt),Ne=new sN(me,it,xe),B=new Yk(ve),st=new yB(S,Ae,We,nt,it,Ee,B),Ft=new kB(S,ve),yt=new bB,H=new AB(nt,it),we=new Wk(S,Ae,Le,ot,f,o),he=new e2(S,ot,it),Ue=new Xk(me,nt,vt,it),Xe=new tN(me,nt,vt,it),vt.programs=st.programs,S.capabilities=it,S.extensions=nt,S.properties=ve,S.renderLists=yt,S.shadowMap=he,S.state=Le,S.info=vt}Je();const ke=new OB(S,me);this.xr=ke,this.getContext=function(){return me},this.getContextAttributes=function(){return me.getContextAttributes()},this.forceContextLoss=function(){const V=nt.get("WEBGL_lose_context");V&&V.loseContext()},this.forceContextRestore=function(){const V=nt.get("WEBGL_lose_context");V&&V.restoreContext()},this.getPixelRatio=function(){return G},this.setPixelRatio=function(V){V!==void 0&&(G=V,this.setSize(k,j,!1))},this.getSize=function(V){return V.set(k,j)},this.setSize=function(V,te,de){if(ke.isPresenting){console.warn("THREE.WebGLRenderer: Can't change size while VR device is presenting.");return}k=V,j=te,e.width=Math.floor(V*G),e.height=Math.floor(te*G),de!==!1&&(e.style.width=V+"px",e.style.height=te+"px"),this.setViewport(0,0,V,te)},this.getDrawingBufferSize=function(V){return V.set(k*G,j*G).floor()},this.setDrawingBufferSize=function(V,te,de){k=V,j=te,G=de,e.width=Math.floor(V*de),e.height=Math.floor(te*de),this.setViewport(0,0,V,te)},this.getCurrentViewport=function(V){return V.copy(I)},this.getViewport=function(V){return V.copy(Z)},this.setViewport=function(V,te,de,oe){V.isVector4?Z.set(V.x,V.y,V.z,V.w):Z.set(V,te,de,oe),Le.viewport(I.copy(Z).multiplyScalar(G).floor())},this.getScissor=function(V){return V.copy($)},this.setScissor=function(V,te,de,oe){V.isVector4?$.set(V.x,V.y,V.z,V.w):$.set(V,te,de,oe),Le.scissor(F.copy($).multiplyScalar(G).floor())},this.getScissorTest=function(){return K},this.setScissorTest=function(V){Le.setScissorTest(K=V)},this.setOpaqueSort=function(V){ne=V},this.setTransparentSort=function(V){ce=V},this.getClearColor=function(V){return V.copy(we.getClearColor())},this.setClearColor=function(){we.setClearColor.apply(we,arguments)},this.getClearAlpha=function(){return we.getClearAlpha()},this.setClearAlpha=function(){we.setClearAlpha.apply(we,arguments)},this.clear=function(V=!0,te=!0,de=!0){let oe=0;V&&(oe|=16384),te&&(oe|=256),de&&(oe|=1024),me.clear(oe)},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.dispose=function(){e.removeEventListener("webglcontextlost",X,!1),e.removeEventListener("webglcontextrestored",Re,!1),yt.dispose(),H.dispose(),ve.dispose(),Ae.dispose(),We.dispose(),ot.dispose(),Ee.dispose(),st.dispose(),ke.dispose(),ke.removeEventListener("sessionstart",ct),ke.removeEventListener("sessionend",wt),ue&&(ue.dispose(),ue=null),Ct.stop()};function X(V){V.preventDefault(),console.log("THREE.WebGLRenderer: Context Lost."),b=!0}function Re(){console.log("THREE.WebGLRenderer: Context Restored."),b=!1;const V=vt.autoReset,te=he.enabled,de=he.autoUpdate,oe=he.needsUpdate,ge=he.type;Je(),vt.autoReset=V,he.enabled=te,he.autoUpdate=de,he.needsUpdate=oe,he.type=ge}function De(V){const te=V.target;te.removeEventListener("dispose",De),at(te)}function at(V){ze(V),ve.remove(V)}function ze(V){const te=ve.get(V).programs;te!==void 0&&(te.forEach(function(de){st.releaseProgram(de)}),V.isShaderMaterial&&st.releaseShaderCache(V))}this.renderBufferDirect=function(V,te,de,oe,ge,ht){te===null&&(te=qe);const gt=ge.isMesh&&ge.matrixWorld.determinant()<0,_t=gu(V,te,de,oe,ge);Le.setMaterial(oe,gt);let St=de.index;const Dt=de.attributes.position;if(St===null){if(Dt===void 0||Dt.count===0)return}else if(St.count===0)return;let Nt=1;oe.wireframe===!0&&(St=rt.getWireframeAttribute(de),Nt=2),Ee.setup(ge,oe,_t,de,St);let Vt,yn=Ue;St!==null&&(Vt=Be.get(St),yn=Xe,yn.setIndex(Vt));const Tr=St!==null?St.count:Dt.count,ls=de.drawRange.start*Nt,cs=de.drawRange.count*Nt,ci=ht!==null?ht.start*Nt:0,Pt=ht!==null?ht.count*Nt:1/0,gi=Math.max(ls,ci),Cn=Math.min(Tr,ls+cs,ci+Pt)-1,Zi=Math.max(0,Cn-gi+1);if(Zi!==0){if(ge.isMesh)oe.wireframe===!0?(Le.setLineWidth(oe.wireframeLinewidth*Ke()),yn.setMode(1)):yn.setMode(4);else if(ge.isLine){let or=oe.linewidth;or===void 0&&(or=1),Le.setLineWidth(or*Ke()),ge.isLineSegments?yn.setMode(1):ge.isLineLoop?yn.setMode(2):yn.setMode(3)}else ge.isPoints?yn.setMode(0):ge.isSprite&&yn.setMode(4);if(ge.isInstancedMesh)yn.renderInstances(gi,Zi,ge.count);else if(de.isInstancedBufferGeometry){const or=Math.min(de.instanceCount,de._maxInstanceCount);yn.renderInstances(gi,Zi,or)}else yn.render(gi,Zi)}},this.compile=function(V,te){y=H.get(V),y.init(),w.push(y),V.traverseVisible(function(de){de.isLight&&de.layers.test(te.layers)&&(y.pushLight(de),de.castShadow&&y.pushShadow(de))}),y.setupLights(S.physicallyCorrectLights),V.traverse(function(de){const oe=de.material;if(oe)if(Array.isArray(oe))for(let ge=0;ge<oe.length;ge++){const ht=oe[ge];Hs(ht,V,de)}else Hs(oe,V,de)}),w.pop(),y=null};let et=null;function Ie(V){et&&et(V)}function ct(){Ct.stop()}function wt(){Ct.start()}const Ct=new qE;Ct.setAnimationLoop(Ie),typeof self<"u"&&Ct.setContext(self),this.setAnimationLoop=function(V){et=V,ke.setAnimationLoop(V),V===null?Ct.stop():Ct.start()},ke.addEventListener("sessionstart",ct),ke.addEventListener("sessionend",wt),this.render=function(V,te){if(te!==void 0&&te.isCamera!==!0){console.error("THREE.WebGLRenderer.render: camera is not an instance of THREE.Camera.");return}if(b===!0)return;V.autoUpdate===!0&&V.updateMatrixWorld(),te.parent===null&&te.updateMatrixWorld(),ke.enabled===!0&&ke.isPresenting===!0&&(ke.cameraAutoUpdate===!0&&ke.updateCamera(te),te=ke.getCamera()),V.isScene===!0&&V.onBeforeRender(S,V,te,C),y=H.get(V,w.length),y.init(),w.push(y),Te.multiplyMatrices(te.projectionMatrix,te.matrixWorldInverse),pe.setFromProjectionMatrix(Te),se=this.localClippingEnabled,re=B.init(this.clippingPlanes,se,te),g=yt.get(V,_.length),g.init(),_.push(g),jn(V,te,0,S.sortObjects),g.finish(),S.sortObjects===!0&&g.sort(ne,ce),re===!0&&B.beginShadows();const de=y.state.shadowsArray;if(he.render(de,V,te),re===!0&&B.endShadows(),this.info.autoReset===!0&&this.info.reset(),we.render(g,V),y.setupLights(S.physicallyCorrectLights),te.isArrayCamera){const oe=te.cameras;for(let ge=0,ht=oe.length;ge<ht;ge++){const gt=oe[ge];Yi(g,V,gt,gt.viewport)}}else Yi(g,V,te);C!==null&&(xe.updateMultisampleRenderTarget(C),xe.updateRenderTargetMipmap(C)),V.isScene===!0&&V.onAfterRender(S,V,te),Ee.resetDefaultState(),A=-1,D=null,w.pop(),w.length>0?y=w[w.length-1]:y=null,_.pop(),_.length>0?g=_[_.length-1]:g=null};function jn(V,te,de,oe){if(V.visible===!1)return;if(V.layers.test(te.layers)){if(V.isGroup)de=V.renderOrder;else if(V.isLOD)V.autoUpdate===!0&&V.update(te);else if(V.isLight)y.pushLight(V),V.castShadow&&y.pushShadow(V);else if(V.isSprite){if(!V.frustumCulled||pe.intersectsSprite(V)){oe&&Ce.setFromMatrixPosition(V.matrixWorld).applyMatrix4(Te);const gt=ot.update(V),_t=V.material;_t.visible&&g.push(V,gt,_t,de,Ce.z,null)}}else if((V.isMesh||V.isLine||V.isPoints)&&(V.isSkinnedMesh&&V.skeleton.frame!==vt.render.frame&&(V.skeleton.update(),V.skeleton.frame=vt.render.frame),!V.frustumCulled||pe.intersectsObject(V))){oe&&Ce.setFromMatrixPosition(V.matrixWorld).applyMatrix4(Te);const gt=ot.update(V),_t=V.material;if(Array.isArray(_t)){const St=gt.groups;for(let Dt=0,Nt=St.length;Dt<Nt;Dt++){const Vt=St[Dt],yn=_t[Vt.materialIndex];yn&&yn.visible&&g.push(V,gt,yn,de,Ce.z,Vt)}}else _t.visible&&g.push(V,gt,_t,de,Ce.z,null)}}const ht=V.children;for(let gt=0,_t=ht.length;gt<_t;gt++)jn(ht[gt],te,de,oe)}function Yi(V,te,de,oe){const ge=V.opaque,ht=V.transmissive,gt=V.transparent;y.setupLightsView(de),ht.length>0&&Us(ge,te,de),oe&&Le.viewport(I.copy(oe)),ge.length>0&&Fs(ge,te,de),ht.length>0&&Fs(ht,te,de),gt.length>0&&Fs(gt,te,de),Le.buffers.depth.setTest(!0),Le.buffers.depth.setMask(!0),Le.buffers.color.setMask(!0),Le.setPolygonOffset(!1)}function Us(V,te,de){const oe=it.isWebGL2;ue===null&&(ue=new Yt(1,1,{generateMipmaps:!0,type:nt.has("EXT_color_buffer_half_float")?Ts:dl,minFilter:od,samples:oe&&s===!0?4:0})),S.getDrawingBufferSize(fe),oe?ue.setSize(fe.x,fe.y):ue.setSize(sm(fe.x),sm(fe.y));const ge=S.getRenderTarget();S.setRenderTarget(ue),S.clear();const ht=S.toneMapping;S.toneMapping=As,Fs(V,te,de),S.toneMapping=ht,xe.updateMultisampleRenderTarget(ue),xe.updateRenderTargetMipmap(ue),S.setRenderTarget(ge)}function Fs(V,te,de){const oe=te.isScene===!0?te.overrideMaterial:null;for(let ge=0,ht=V.length;ge<ht;ge++){const gt=V[ge],_t=gt.object,St=gt.geometry,Dt=oe===null?gt.material:oe,Nt=gt.group;_t.layers.test(de.layers)&&Vs(_t,te,de,St,Dt,Nt)}}function Vs(V,te,de,oe,ge,ht){V.onBeforeRender(S,te,de,oe,ge,ht),V.modelViewMatrix.multiplyMatrices(de.matrixWorldInverse,V.matrixWorld),V.normalMatrix.getNormalMatrix(V.modelViewMatrix),ge.onBeforeRender(S,te,de,oe,V,ht),ge.transparent===!0&&ge.side===_a?(ge.side=xr,ge.needsUpdate=!0,S.renderBufferDirect(de,te,oe,ge,V,ht),ge.side=Oh,ge.needsUpdate=!0,S.renderBufferDirect(de,te,oe,ge,V,ht),ge.side=_a):S.renderBufferDirect(de,te,oe,ge,V,ht),V.onAfterRender(S,te,de,oe,ge,ht)}function Hs(V,te,de){te.isScene!==!0&&(te=qe);const oe=ve.get(V),ge=y.state.lights,ht=y.state.shadowsArray,gt=ge.state.version,_t=st.getParameters(V,ge.state,ht,te,de),St=st.getProgramCacheKey(_t);let Dt=oe.programs;oe.environment=V.isMeshStandardMaterial?te.environment:null,oe.fog=te.fog,oe.envMap=(V.isMeshStandardMaterial?We:Ae).get(V.envMap||oe.environment),Dt===void 0&&(V.addEventListener("dispose",De),Dt=new Map,oe.programs=Dt);let Nt=Dt.get(St);if(Nt!==void 0){if(oe.currentProgram===Nt&&oe.lightsStateVersion===gt)return Co(V,_t),Nt}else _t.uniforms=st.getUniforms(V),V.onBuild(de,_t,S),V.onBeforeCompile(_t,S),Nt=st.acquireProgram(_t,St),Dt.set(St,Nt),oe.uniforms=_t.uniforms;const Vt=oe.uniforms;(!V.isShaderMaterial&&!V.isRawShaderMaterial||V.clipping===!0)&&(Vt.clippingPlanes=B.uniform),Co(V,_t),oe.needsLights=yu(V),oe.lightsStateVersion=gt,oe.needsLights&&(Vt.ambientLightColor.value=ge.state.ambient,Vt.lightProbe.value=ge.state.probe,Vt.directionalLights.value=ge.state.directional,Vt.directionalLightShadows.value=ge.state.directionalShadow,Vt.spotLights.value=ge.state.spot,Vt.spotLightShadows.value=ge.state.spotShadow,Vt.rectAreaLights.value=ge.state.rectArea,Vt.ltc_1.value=ge.state.rectAreaLTC1,Vt.ltc_2.value=ge.state.rectAreaLTC2,Vt.pointLights.value=ge.state.point,Vt.pointLightShadows.value=ge.state.pointShadow,Vt.hemisphereLights.value=ge.state.hemi,Vt.directionalShadowMap.value=ge.state.directionalShadowMap,Vt.directionalShadowMatrix.value=ge.state.directionalShadowMatrix,Vt.spotShadowMap.value=ge.state.spotShadowMap,Vt.spotShadowMatrix.value=ge.state.spotShadowMatrix,Vt.pointShadowMap.value=ge.state.pointShadowMap,Vt.pointShadowMatrix.value=ge.state.pointShadowMatrix);const yn=Nt.getUniforms(),Tr=ma.seqWithValue(yn.seq,Vt);return oe.currentProgram=Nt,oe.uniformsList=Tr,Nt}function Co(V,te){const de=ve.get(V);de.outputEncoding=te.outputEncoding,de.instancing=te.instancing,de.skinning=te.skinning,de.morphTargets=te.morphTargets,de.morphNormals=te.morphNormals,de.morphColors=te.morphColors,de.morphTargetsCount=te.morphTargetsCount,de.numClippingPlanes=te.numClippingPlanes,de.numIntersection=te.numClipIntersection,de.vertexAlphas=te.vertexAlphas,de.vertexTangents=te.vertexTangents,de.toneMapping=te.toneMapping}function gu(V,te,de,oe,ge){te.isScene!==!0&&(te=qe),xe.resetTextureUnits();const ht=te.fog,gt=oe.isMeshStandardMaterial?te.environment:null,_t=C===null?S.outputEncoding:C.isXRRenderTarget===!0?C.texture.encoding:Ds,St=(oe.isMeshStandardMaterial?We:Ae).get(oe.envMap||gt),Dt=oe.vertexColors===!0&&!!de.attributes.color&&de.attributes.color.itemSize===4,Nt=!!oe.normalMap&&!!de.attributes.tangent,Vt=!!de.morphAttributes.position,yn=!!de.morphAttributes.normal,Tr=!!de.morphAttributes.color,ls=oe.toneMapped?S.toneMapping:As,cs=de.morphAttributes.position||de.morphAttributes.normal||de.morphAttributes.color,ci=cs!==void 0?cs.length:0,Pt=ve.get(oe),gi=y.state.lights;if(re===!0&&(se===!0||V!==D)){const Ii=V===D&&oe.id===A;B.setState(oe,V,Ii)}let Cn=!1;oe.version===Pt.__version?(Pt.needsLights&&Pt.lightsStateVersion!==gi.state.version||Pt.outputEncoding!==_t||ge.isInstancedMesh&&Pt.instancing===!1||!ge.isInstancedMesh&&Pt.instancing===!0||ge.isSkinnedMesh&&Pt.skinning===!1||!ge.isSkinnedMesh&&Pt.skinning===!0||Pt.envMap!==St||oe.fog===!0&&Pt.fog!==ht||Pt.numClippingPlanes!==void 0&&(Pt.numClippingPlanes!==B.numPlanes||Pt.numIntersection!==B.numIntersection)||Pt.vertexAlphas!==Dt||Pt.vertexTangents!==Nt||Pt.morphTargets!==Vt||Pt.morphNormals!==yn||Pt.morphColors!==Tr||Pt.toneMapping!==ls||it.isWebGL2===!0&&Pt.morphTargetsCount!==ci)&&(Cn=!0):(Cn=!0,Pt.__version=oe.version);let Zi=Pt.currentProgram;Cn===!0&&(Zi=Hs(oe,te,ge));let or=!1,zr=!1,Gs=!1;const On=Zi.getUniforms(),Ws=Pt.uniforms;if(Le.useProgram(Zi.program)&&(or=!0,zr=!0,Gs=!0),oe.id!==A&&(A=oe.id,zr=!0),or||D!==V){if(On.setValue(me,"projectionMatrix",V.projectionMatrix),it.logarithmicDepthBuffer&&On.setValue(me,"logDepthBufFC",2/(Math.log(V.far+1)/Math.LN2)),D!==V&&(D=V,zr=!0,Gs=!0),oe.isShaderMaterial||oe.isMeshPhongMaterial||oe.isMeshToonMaterial||oe.isMeshStandardMaterial||oe.envMap){const Ii=On.map.cameraPosition;Ii!==void 0&&Ii.setValue(me,Ce.setFromMatrixPosition(V.matrixWorld))}(oe.isMeshPhongMaterial||oe.isMeshToonMaterial||oe.isMeshLambertMaterial||oe.isMeshBasicMaterial||oe.isMeshStandardMaterial||oe.isShaderMaterial)&&On.setValue(me,"isOrthographic",V.isOrthographicCamera===!0),(oe.isMeshPhongMaterial||oe.isMeshToonMaterial||oe.isMeshLambertMaterial||oe.isMeshBasicMaterial||oe.isMeshStandardMaterial||oe.isShaderMaterial||oe.isShadowMaterial||ge.isSkinnedMesh)&&On.setValue(me,"viewMatrix",V.matrixWorldInverse)}if(ge.isSkinnedMesh){On.setOptional(me,ge,"bindMatrix"),On.setOptional(me,ge,"bindMatrixInverse");const Ii=ge.skeleton;Ii&&(it.floatVertexTextures?(Ii.boneTexture===null&&Ii.computeBoneTexture(),On.setValue(me,"boneTexture",Ii.boneTexture,xe),On.setValue(me,"boneTextureSize",Ii.boneTextureSize)):console.warn("THREE.WebGLRenderer: SkinnedMesh can only be used with WebGL 2. With WebGL 1 OES_texture_float and vertex textures support is required."))}const Po=de.morphAttributes;return(Po.position!==void 0||Po.normal!==void 0||Po.color!==void 0&&it.isWebGL2===!0)&&Ne.update(ge,de,oe,Zi),(zr||Pt.receiveShadow!==ge.receiveShadow)&&(Pt.receiveShadow=ge.receiveShadow,On.setValue(me,"receiveShadow",ge.receiveShadow)),zr&&(On.setValue(me,"toneMappingExposure",S.toneMappingExposure),Pt.needsLights&&Aa(Ws,Gs),ht&&oe.fog===!0&&Ft.refreshFogUniforms(Ws,ht),Ft.refreshMaterialUniforms(Ws,oe,G,j,ue),ma.upload(me,Pt.uniformsList,Ws,xe)),oe.isShaderMaterial&&oe.uniformsNeedUpdate===!0&&(ma.upload(me,Pt.uniformsList,Ws,xe),oe.uniformsNeedUpdate=!1),oe.isSpriteMaterial&&On.setValue(me,"center",ge.center),On.setValue(me,"modelViewMatrix",ge.modelViewMatrix),On.setValue(me,"normalMatrix",ge.normalMatrix),On.setValue(me,"modelMatrix",ge.matrixWorld),Zi}function Aa(V,te){V.ambientLightColor.needsUpdate=te,V.lightProbe.needsUpdate=te,V.directionalLights.needsUpdate=te,V.directionalLightShadows.needsUpdate=te,V.pointLights.needsUpdate=te,V.pointLightShadows.needsUpdate=te,V.spotLights.needsUpdate=te,V.spotLightShadows.needsUpdate=te,V.rectAreaLights.needsUpdate=te,V.hemisphereLights.needsUpdate=te}function yu(V){return V.isMeshLambertMaterial||V.isMeshToonMaterial||V.isMeshPhongMaterial||V.isMeshStandardMaterial||V.isShadowMaterial||V.isShaderMaterial&&V.lights===!0}this.getActiveCubeFace=function(){return T},this.getActiveMipmapLevel=function(){return E},this.getRenderTarget=function(){return C},this.setRenderTargetTextures=function(V,te,de){ve.get(V.texture).__webglTexture=te,ve.get(V.depthTexture).__webglTexture=de;const oe=ve.get(V);oe.__hasExternalTextures=!0,oe.__hasExternalTextures&&(oe.__autoAllocateDepthBuffer=de===void 0,oe.__autoAllocateDepthBuffer||nt.has("WEBGL_multisampled_render_to_texture")===!0&&(console.warn("THREE.WebGLRenderer: Render-to-texture extension was disabled because an external texture was provided"),oe.__useRenderToTexture=!1))},this.setRenderTargetFramebuffer=function(V,te){const de=ve.get(V);de.__webglFramebuffer=te,de.__useDefaultFramebuffer=te===void 0},this.setRenderTarget=function(V,te=0,de=0){C=V,T=te,E=de;let oe=!0;if(V){const St=ve.get(V);St.__useDefaultFramebuffer!==void 0?(Le.bindFramebuffer(36160,null),oe=!1):St.__webglFramebuffer===void 0?xe.setupRenderTarget(V):St.__hasExternalTextures&&xe.rebindTextures(V,ve.get(V.texture).__webglTexture,ve.get(V.depthTexture).__webglTexture)}let ge=null,ht=!1,gt=!1;if(V){const St=V.texture;(St.isData3DTexture||St.isDataArrayTexture)&&(gt=!0);const Dt=ve.get(V).__webglFramebuffer;V.isWebGLCubeRenderTarget?(ge=Dt[te],ht=!0):it.isWebGL2&&V.samples>0&&xe.useMultisampledRTT(V)===!1?ge=ve.get(V).__webglMultisampledFramebuffer:ge=Dt,I.copy(V.viewport),F.copy(V.scissor),P=V.scissorTest}else I.copy(Z).multiplyScalar(G).floor(),F.copy($).multiplyScalar(G).floor(),P=K;if(Le.bindFramebuffer(36160,ge)&&it.drawBuffers&&oe&&Le.drawBuffers(V,ge),Le.viewport(I),Le.scissor(F),Le.setScissorTest(P),ht){const St=ve.get(V.texture);me.framebufferTexture2D(36160,36064,34069+te,St.__webglTexture,de)}else if(gt){const St=ve.get(V.texture),Dt=te||0;me.framebufferTextureLayer(36160,36064,St.__webglTexture,de||0,Dt)}A=-1},this.readRenderTargetPixels=function(V,te,de,oe,ge,ht,gt){if(!(V&&V.isWebGLRenderTarget)){console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.");return}let _t=ve.get(V).__webglFramebuffer;if(V.isWebGLCubeRenderTarget&&gt!==void 0&&(_t=_t[gt]),_t){Le.bindFramebuffer(36160,_t);try{const St=V.texture,Dt=St.format,Nt=St.type;if(Dt!==Or&&U.convert(Dt)!==me.getParameter(35739)){console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format.");return}const Vt=Nt===Ts&&(nt.has("EXT_color_buffer_half_float")||it.isWebGL2&&nt.has("EXT_color_buffer_float"));if(Nt!==dl&&U.convert(Nt)!==me.getParameter(35738)&&!(Nt===is&&(it.isWebGL2||nt.has("OES_texture_float")||nt.has("WEBGL_color_buffer_float")))&&!Vt){console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.");return}te>=0&&te<=V.width-oe&&de>=0&&de<=V.height-ge&&me.readPixels(te,de,oe,ge,U.convert(Dt),U.convert(Nt),ht)}finally{const St=C!==null?ve.get(C).__webglFramebuffer:null;Le.bindFramebuffer(36160,St)}}},this.copyFramebufferToTexture=function(V,te,de=0){if(te.isFramebufferTexture!==!0){console.error("THREE.WebGLRenderer: copyFramebufferToTexture() can only be used with FramebufferTexture.");return}const oe=Math.pow(2,-de),ge=Math.floor(te.image.width*oe),ht=Math.floor(te.image.height*oe);xe.setTexture2D(te,0),me.copyTexSubImage2D(3553,de,0,0,V.x,V.y,ge,ht),Le.unbindTexture()},this.copyTextureToTexture=function(V,te,de,oe=0){const ge=te.image.width,ht=te.image.height,gt=U.convert(de.format),_t=U.convert(de.type);xe.setTexture2D(de,0),me.pixelStorei(37440,de.flipY),me.pixelStorei(37441,de.premultiplyAlpha),me.pixelStorei(3317,de.unpackAlignment),te.isDataTexture?me.texSubImage2D(3553,oe,V.x,V.y,ge,ht,gt,_t,te.image.data):te.isCompressedTexture?me.compressedTexSubImage2D(3553,oe,V.x,V.y,te.mipmaps[0].width,te.mipmaps[0].height,gt,te.mipmaps[0].data):me.texSubImage2D(3553,oe,V.x,V.y,gt,_t,te.image),oe===0&&de.generateMipmaps&&me.generateMipmap(3553),Le.unbindTexture()},this.copyTextureToTexture3D=function(V,te,de,oe,ge=0){if(S.isWebGL1Renderer){console.warn("THREE.WebGLRenderer.copyTextureToTexture3D: can only be used with WebGL2.");return}const ht=V.max.x-V.min.x+1,gt=V.max.y-V.min.y+1,_t=V.max.z-V.min.z+1,St=U.convert(oe.format),Dt=U.convert(oe.type);let Nt;if(oe.isData3DTexture)xe.setTexture3D(oe,0),Nt=32879;else if(oe.isDataArrayTexture)xe.setTexture2DArray(oe,0),Nt=35866;else{console.warn("THREE.WebGLRenderer.copyTextureToTexture3D: only supports THREE.DataTexture3D and THREE.DataTexture2DArray.");return}me.pixelStorei(37440,oe.flipY),me.pixelStorei(37441,oe.premultiplyAlpha),me.pixelStorei(3317,oe.unpackAlignment);const Vt=me.getParameter(3314),yn=me.getParameter(32878),Tr=me.getParameter(3316),ls=me.getParameter(3315),cs=me.getParameter(32877),ci=de.isCompressedTexture?de.mipmaps[0]:de.image;me.pixelStorei(3314,ci.width),me.pixelStorei(32878,ci.height),me.pixelStorei(3316,V.min.x),me.pixelStorei(3315,V.min.y),me.pixelStorei(32877,V.min.z),de.isDataTexture||de.isData3DTexture?me.texSubImage3D(Nt,ge,te.x,te.y,te.z,ht,gt,_t,St,Dt,ci.data):de.isCompressedTexture?(console.warn("THREE.WebGLRenderer.copyTextureToTexture3D: untested support for compressed srcTexture."),me.compressedTexSubImage3D(Nt,ge,te.x,te.y,te.z,ht,gt,_t,St,ci.data)):me.texSubImage3D(Nt,ge,te.x,te.y,te.z,ht,gt,_t,St,Dt,ci),me.pixelStorei(3314,Vt),me.pixelStorei(32878,yn),me.pixelStorei(3316,Tr),me.pixelStorei(3315,ls),me.pixelStorei(32877,cs),ge===0&&oe.generateMipmaps&&me.generateMipmap(Nt),Le.unbindTexture()},this.initTexture=function(V){xe.setTexture2D(V,0),Le.unbindTexture()},this.resetState=function(){T=0,E=0,C=null,Le.reset(),Ee.reset()},typeof __THREE_DEVTOOLS__<"u"&&__THREE_DEVTOOLS__.dispatchEvent(new CustomEvent("observe",{detail:this}))}cn.prototype.isWebGLRenderer=!0;class BB extends cn{}BB.prototype.isWebGL1Renderer=!0;class Gm{constructor(e,t=1,n=1e3){this.name="",this.color=new Pe(e),this.near=t,this.far=n}clone(){return new Gm(this.color,this.near,this.far)}toJSON(){return{type:"Fog",color:this.color.getHex(),near:this.near,far:this.far}}}Gm.prototype.isFog=!0;class cx extends $t{constructor(){super(),this.type="Scene",this.background=null,this.environment=null,this.fog=null,this.overrideMaterial=null,this.autoUpdate=!0,typeof __THREE_DEVTOOLS__<"u"&&__THREE_DEVTOOLS__.dispatchEvent(new CustomEvent("observe",{detail:this}))}copy(e,t){return super.copy(e,t),e.background!==null&&(this.background=e.background.clone()),e.environment!==null&&(this.environment=e.environment.clone()),e.fog!==null&&(this.fog=e.fog.clone()),e.overrideMaterial!==null&&(this.overrideMaterial=e.overrideMaterial.clone()),this.autoUpdate=e.autoUpdate,this.matrixAutoUpdate=e.matrixAutoUpdate,this}toJSON(e){const t=super.toJSON(e);return this.fog!==null&&(t.object.fog=this.fog.toJSON()),t}}cx.prototype.isScene=!0;class cd{constructor(e,t){this.array=e,this.stride=t,this.count=e!==void 0?e.length/t:0,this.usage=Bh,this.updateRange={offset:0,count:-1},this.version=0,this.uuid=kr()}onUploadCallback(){}set needsUpdate(e){e===!0&&this.version++}setUsage(e){return this.usage=e,this}copy(e){return this.array=new e.array.constructor(e.array),this.count=e.count,this.stride=e.stride,this.usage=e.usage,this}copyAt(e,t,n){e*=this.stride,n*=t.stride;for(let r=0,s=this.stride;r<s;r++)this.array[e+r]=t.array[n+r];return this}set(e,t=0){return this.array.set(e,t),this}clone(e){e.arrayBuffers===void 0&&(e.arrayBuffers={}),this.array.buffer._uuid===void 0&&(this.array.buffer._uuid=kr()),e.arrayBuffers[this.array.buffer._uuid]===void 0&&(e.arrayBuffers[this.array.buffer._uuid]=this.array.slice(0).buffer);const t=new this.array.constructor(e.arrayBuffers[this.array.buffer._uuid]),n=new this.constructor(t,this.stride);return n.setUsage(this.usage),n}onUpload(e){return this.onUploadCallback=e,this}toJSON(e){return e.arrayBuffers===void 0&&(e.arrayBuffers={}),this.array.buffer._uuid===void 0&&(this.array.buffer._uuid=kr()),e.arrayBuffers[this.array.buffer._uuid]===void 0&&(e.arrayBuffers[this.array.buffer._uuid]=Array.prototype.slice.call(new Uint32Array(this.array.buffer))),{uuid:this.uuid,buffer:this.array.buffer._uuid,type:this.array.constructor.name,stride:this.stride}}}cd.prototype.isInterleavedBuffer=!0;const Fi=new z;class Fh{constructor(e,t,n,r=!1){this.name="",this.data=e,this.itemSize=t,this.offset=n,this.normalized=r===!0}get count(){return this.data.count}get array(){return this.data.array}set needsUpdate(e){this.data.needsUpdate=e}applyMatrix4(e){for(let t=0,n=this.data.count;t<n;t++)Fi.fromBufferAttribute(this,t),Fi.applyMatrix4(e),this.setXYZ(t,Fi.x,Fi.y,Fi.z);return this}applyNormalMatrix(e){for(let t=0,n=this.count;t<n;t++)Fi.fromBufferAttribute(this,t),Fi.applyNormalMatrix(e),this.setXYZ(t,Fi.x,Fi.y,Fi.z);return this}transformDirection(e){for(let t=0,n=this.count;t<n;t++)Fi.fromBufferAttribute(this,t),Fi.transformDirection(e),this.setXYZ(t,Fi.x,Fi.y,Fi.z);return this}setX(e,t){return this.data.array[e*this.data.stride+this.offset]=t,this}setY(e,t){return this.data.array[e*this.data.stride+this.offset+1]=t,this}setZ(e,t){return this.data.array[e*this.data.stride+this.offset+2]=t,this}setW(e,t){return this.data.array[e*this.data.stride+this.offset+3]=t,this}getX(e){return this.data.array[e*this.data.stride+this.offset]}getY(e){return this.data.array[e*this.data.stride+this.offset+1]}getZ(e){return this.data.array[e*this.data.stride+this.offset+2]}getW(e){return this.data.array[e*this.data.stride+this.offset+3]}setXY(e,t,n){return e=e*this.data.stride+this.offset,this.data.array[e+0]=t,this.data.array[e+1]=n,this}setXYZ(e,t,n,r){return e=e*this.data.stride+this.offset,this.data.array[e+0]=t,this.data.array[e+1]=n,this.data.array[e+2]=r,this}setXYZW(e,t,n,r,s){return e=e*this.data.stride+this.offset,this.data.array[e+0]=t,this.data.array[e+1]=n,this.data.array[e+2]=r,this.data.array[e+3]=s,this}clone(e){if(e===void 0){console.log("THREE.InterleavedBufferAttribute.clone(): Cloning an interlaved buffer attribute will deinterleave buffer data.");const t=[];for(let n=0;n<this.count;n++){const r=n*this.data.stride+this.offset;for(let s=0;s<this.itemSize;s++)t.push(this.data.array[r+s])}return new Wn(new this.array.constructor(t),this.itemSize,this.normalized)}else return e.interleavedBuffers===void 0&&(e.interleavedBuffers={}),e.interleavedBuffers[this.data.uuid]===void 0&&(e.interleavedBuffers[this.data.uuid]=this.data.clone(e)),new Fh(e.interleavedBuffers[this.data.uuid],this.itemSize,this.offset,this.normalized)}toJSON(e){if(e===void 0){console.log("THREE.InterleavedBufferAttribute.toJSON(): Serializing an interlaved buffer attribute will deinterleave buffer data.");const t=[];for(let n=0;n<this.count;n++){const r=n*this.data.stride+this.offset;for(let s=0;s<this.itemSize;s++)t.push(this.data.array[r+s])}return{itemSize:this.itemSize,type:this.array.constructor.name,array:t,normalized:this.normalized}}else return e.interleavedBuffers===void 0&&(e.interleavedBuffers={}),e.interleavedBuffers[this.data.uuid]===void 0&&(e.interleavedBuffers[this.data.uuid]=this.data.toJSON(e)),{isInterleavedBufferAttribute:!0,itemSize:this.itemSize,data:this.data.uuid,offset:this.offset,normalized:this.normalized}}}Fh.prototype.isInterleavedBufferAttribute=!0;class ud extends li{constructor(e){super(),this.type="SpriteMaterial",this.color=new Pe(16777215),this.map=null,this.alphaMap=null,this.rotation=0,this.sizeAttenuation=!0,this.transparent=!0,this.fog=!0,this.setValues(e)}copy(e){return super.copy(e),this.color.copy(e.color),this.map=e.map,this.alphaMap=e.alphaMap,this.rotation=e.rotation,this.sizeAttenuation=e.sizeAttenuation,this.fog=e.fog,this}}ud.prototype.isSpriteMaterial=!0;let wc;const nh=new z,Sc=new z,Mc=new z,Ec=new ae,ih=new ae,n2=new Qe,of=new z,rh=new z,af=new z,dS=new ae,vy=new ae,pS=new ae;class ux extends $t{constructor(e){if(super(),this.type="Sprite",wc===void 0){wc=new zt;const t=new Float32Array([-.5,-.5,0,0,0,.5,-.5,0,1,0,.5,.5,0,1,1,-.5,.5,0,0,1]),n=new cd(t,5);wc.setIndex([0,1,2,0,2,3]),wc.setAttribute("position",new Fh(n,3,0,!1)),wc.setAttribute("uv",new Fh(n,2,3,!1))}this.geometry=wc,this.material=e!==void 0?e:new ud,this.center=new ae(.5,.5)}raycast(e,t){e.camera===null&&console.error('THREE.Sprite: "Raycaster.camera" needs to be set in order to raycast against sprites.'),Sc.setFromMatrixScale(this.matrixWorld),n2.copy(e.camera.matrixWorld),this.modelViewMatrix.multiplyMatrices(e.camera.matrixWorldInverse,this.matrixWorld),Mc.setFromMatrixPosition(this.modelViewMatrix),e.camera.isPerspectiveCamera&&this.material.sizeAttenuation===!1&&Sc.multiplyScalar(-Mc.z);const n=this.material.rotation;let r,s;n!==0&&(s=Math.cos(n),r=Math.sin(n));const o=this.center;lf(of.set(-.5,-.5,0),Mc,o,Sc,r,s),lf(rh.set(.5,-.5,0),Mc,o,Sc,r,s),lf(af.set(.5,.5,0),Mc,o,Sc,r,s),dS.set(0,0),vy.set(1,0),pS.set(1,1);let l=e.ray.intersectTriangle(of,rh,af,!1,nh);if(l===null&&(lf(rh.set(-.5,.5,0),Mc,o,Sc,r,s),vy.set(0,1),l=e.ray.intersectTriangle(of,af,rh,!1,nh),l===null))return;const h=e.ray.origin.distanceTo(nh);h<e.near||h>e.far||t.push({distance:h,point:nh.clone(),uv:oi.getUV(nh,of,rh,af,dS,vy,pS,new ae),face:null,object:this})}copy(e){return super.copy(e),e.center!==void 0&&this.center.copy(e.center),this.material=e.material,this}}ux.prototype.isSprite=!0;function lf(i,e,t,n,r,s){Ec.subVectors(i,t).addScalar(.5).multiply(n),r!==void 0?(ih.x=s*Ec.x-r*Ec.y,ih.y=r*Ec.x+s*Ec.y):ih.copy(Ec),i.copy(e),i.x+=ih.x,i.y+=ih.y,i.applyMatrix4(n2)}const fS=new z,mS=new dn,vS=new dn,zB=new z,gS=new Qe;class i2 extends In{constructor(e,t){super(e,t),this.type="SkinnedMesh",this.bindMode="attached",this.bindMatrix=new Qe,this.bindMatrixInverse=new Qe}copy(e){return super.copy(e),this.bindMode=e.bindMode,this.bindMatrix.copy(e.bindMatrix),this.bindMatrixInverse.copy(e.bindMatrixInverse),this.skeleton=e.skeleton,this}bind(e,t){this.skeleton=e,t===void 0&&(this.updateMatrixWorld(!0),this.skeleton.calculateInverses(),t=this.matrixWorld),this.bindMatrix.copy(t),this.bindMatrixInverse.copy(t).invert()}pose(){this.skeleton.pose()}normalizeSkinWeights(){const e=new dn,t=this.geometry.attributes.skinWeight;for(let n=0,r=t.count;n<r;n++){e.fromBufferAttribute(t,n);const s=1/e.manhattanLength();s!==1/0?e.multiplyScalar(s):e.set(1,0,0,0),t.setXYZW(n,e.x,e.y,e.z,e.w)}}updateMatrixWorld(e){super.updateMatrixWorld(e),this.bindMode==="attached"?this.bindMatrixInverse.copy(this.matrixWorld).invert():this.bindMode==="detached"?this.bindMatrixInverse.copy(this.bindMatrix).invert():console.warn("THREE.SkinnedMesh: Unrecognized bindMode: "+this.bindMode)}boneTransform(e,t){const n=this.skeleton,r=this.geometry;mS.fromBufferAttribute(r.attributes.skinIndex,e),vS.fromBufferAttribute(r.attributes.skinWeight,e),fS.copy(t).applyMatrix4(this.bindMatrix),t.set(0,0,0);for(let s=0;s<4;s++){const o=vS.getComponent(s);if(o!==0){const l=mS.getComponent(s);gS.multiplyMatrices(n.bones[l].matrixWorld,n.boneInverses[l]),t.addScaledVector(zB.copy(fS).applyMatrix4(gS),o)}}return t.applyMatrix4(this.bindMatrixInverse)}}i2.prototype.isSkinnedMesh=!0;class hx extends $t{constructor(){super(),this.type="Bone"}}hx.prototype.isBone=!0;class dx extends ti{constructor(e=null,t=1,n=1,r,s,o,l,h,d=Xt,f=Xt,g,y){super(null,o,l,h,d,f,r,s,g,y),this.image={data:e,width:t,height:n},this.generateMipmaps=!1,this.flipY=!1,this.unpackAlignment=1}}dx.prototype.isDataTexture=!0;const yS=new Qe,UB=new Qe;class r2{constructor(e=[],t=[]){this.uuid=kr(),this.bones=e.slice(0),this.boneInverses=t,this.boneMatrices=null,this.boneTexture=null,this.boneTextureSize=0,this.frame=-1,this.init()}init(){const e=this.bones,t=this.boneInverses;if(this.boneMatrices=new Float32Array(e.length*16),t.length===0)this.calculateInverses();else if(e.length!==t.length){console.warn("THREE.Skeleton: Number of inverse bone matrices does not match amount of bones."),this.boneInverses=[];for(let n=0,r=this.bones.length;n<r;n++)this.boneInverses.push(new Qe)}}calculateInverses(){this.boneInverses.length=0;for(let e=0,t=this.bones.length;e<t;e++){const n=new Qe;this.bones[e]&&n.copy(this.bones[e].matrixWorld).invert(),this.boneInverses.push(n)}}pose(){for(let e=0,t=this.bones.length;e<t;e++){const n=this.bones[e];n&&n.matrixWorld.copy(this.boneInverses[e]).invert()}for(let e=0,t=this.bones.length;e<t;e++){const n=this.bones[e];n&&(n.parent&&n.parent.isBone?(n.matrix.copy(n.parent.matrixWorld).invert(),n.matrix.multiply(n.matrixWorld)):n.matrix.copy(n.matrixWorld),n.matrix.decompose(n.position,n.quaternion,n.scale))}}update(){const e=this.bones,t=this.boneInverses,n=this.boneMatrices,r=this.boneTexture;for(let s=0,o=e.length;s<o;s++){const l=e[s]?e[s].matrixWorld:UB;yS.multiplyMatrices(l,t[s]),yS.toArray(n,s*16)}r!==null&&(r.needsUpdate=!0)}clone(){return new r2(this.bones,this.boneInverses)}computeBoneTexture(){let e=Math.sqrt(this.bones.length*4);e=VE(e),e=Math.max(e,4);const t=new Float32Array(e*e*4);t.set(this.boneMatrices);const n=new dx(t,e,e,Or,is);return n.needsUpdate=!0,this.boneMatrices=t,this.boneTexture=n,this.boneTextureSize=e,this}getBoneByName(e){for(let t=0,n=this.bones.length;t<n;t++){const r=this.bones[t];if(r.name===e)return r}}dispose(){this.boneTexture!==null&&(this.boneTexture.dispose(),this.boneTexture=null)}fromJSON(e,t){this.uuid=e.uuid;for(let n=0,r=e.bones.length;n<r;n++){const s=e.bones[n];let o=t[s];o===void 0&&(console.warn("THREE.Skeleton: No bone found with UUID:",s),o=new hx),this.bones.push(o),this.boneInverses.push(new Qe().fromArray(e.boneInverses[n]))}return this.init(),this}toJSON(){const e={metadata:{version:4.5,type:"Skeleton",generator:"Skeleton.toJSON"},bones:[],boneInverses:[]};e.uuid=this.uuid;const t=this.bones,n=this.boneInverses;for(let r=0,s=t.length;r<s;r++){const o=t[r];e.bones.push(o.uuid);const l=n[r];e.boneInverses.push(l.toArray())}return e}}class Ky extends Wn{constructor(e,t,n,r=1){typeof n=="number"&&(r=n,n=!1,console.error("THREE.InstancedBufferAttribute: The constructor now expects normalized as the third argument.")),super(e,t,n),this.meshPerAttribute=r}copy(e){return super.copy(e),this.meshPerAttribute=e.meshPerAttribute,this}toJSON(){const e=super.toJSON();return e.meshPerAttribute=this.meshPerAttribute,e.isInstancedBufferAttribute=!0,e}}Ky.prototype.isInstancedBufferAttribute=!0;const _S=new Qe,xS=new Qe,cf=[],sh=new In;class FB extends In{constructor(e,t,n){super(e,t),this.instanceMatrix=new Ky(new Float32Array(n*16),16),this.instanceColor=null,this.count=n,this.frustumCulled=!1}copy(e){return super.copy(e),this.instanceMatrix.copy(e.instanceMatrix),e.instanceColor!==null&&(this.instanceColor=e.instanceColor.clone()),this.count=e.count,this}getColorAt(e,t){t.fromArray(this.instanceColor.array,e*3)}getMatrixAt(e,t){t.fromArray(this.instanceMatrix.array,e*16)}raycast(e,t){const n=this.matrixWorld,r=this.count;if(sh.geometry=this.geometry,sh.material=this.material,sh.material!==void 0)for(let s=0;s<r;s++){this.getMatrixAt(s,_S),xS.multiplyMatrices(n,_S),sh.matrixWorld=xS,sh.raycast(e,cf);for(let o=0,l=cf.length;o<l;o++){const h=cf[o];h.instanceId=s,h.object=this,t.push(h)}cf.length=0}}setColorAt(e,t){this.instanceColor===null&&(this.instanceColor=new Ky(new Float32Array(this.instanceMatrix.count*3),3)),t.toArray(this.instanceColor.array,e*3)}setMatrixAt(e,t){t.toArray(this.instanceMatrix.array,e*16)}updateMorphTargets(){}dispose(){this.dispatchEvent({type:"dispose"})}}FB.prototype.isInstancedMesh=!0;class os extends li{constructor(e){super(),this.type="LineBasicMaterial",this.color=new Pe(16777215),this.linewidth=1,this.linecap="round",this.linejoin="round",this.fog=!0,this.setValues(e)}copy(e){return super.copy(e),this.color.copy(e.color),this.linewidth=e.linewidth,this.linecap=e.linecap,this.linejoin=e.linejoin,this.fog=e.fog,this}}os.prototype.isLineBasicMaterial=!0;const bS=new z,wS=new z,SS=new Qe,gy=new Mo,uf=new su;class jc extends $t{constructor(e=new zt,t=new os){super(),this.type="Line",this.geometry=e,this.material=t,this.updateMorphTargets()}copy(e){return super.copy(e),this.material=e.material,this.geometry=e.geometry,this}computeLineDistances(){const e=this.geometry;if(e.isBufferGeometry)if(e.index===null){const t=e.attributes.position,n=[0];for(let r=1,s=t.count;r<s;r++)bS.fromBufferAttribute(t,r-1),wS.fromBufferAttribute(t,r),n[r]=n[r-1],n[r]+=bS.distanceTo(wS);e.setAttribute("lineDistance",new xt(n,1))}else console.warn("THREE.Line.computeLineDistances(): Computation only possible with non-indexed BufferGeometry.");else e.isGeometry&&console.error("THREE.Line.computeLineDistances() no longer supports THREE.Geometry. Use THREE.BufferGeometry instead.");return this}raycast(e,t){const n=this.geometry,r=this.matrixWorld,s=e.params.Line.threshold,o=n.drawRange;if(n.boundingSphere===null&&n.computeBoundingSphere(),uf.copy(n.boundingSphere),uf.applyMatrix4(r),uf.radius+=s,e.ray.intersectsSphere(uf)===!1)return;SS.copy(r).invert(),gy.copy(e.ray).applyMatrix4(SS);const l=s/((this.scale.x+this.scale.y+this.scale.z)/3),h=l*l,d=new z,f=new z,g=new z,y=new z,_=this.isLineSegments?2:1;if(n.isBufferGeometry){const w=n.index,b=n.attributes.position;if(w!==null){const T=Math.max(0,o.start),E=Math.min(w.count,o.start+o.count);for(let C=T,A=E-1;C<A;C+=_){const D=w.getX(C),I=w.getX(C+1);if(d.fromBufferAttribute(b,D),f.fromBufferAttribute(b,I),gy.distanceSqToSegment(d,f,y,g)>h)continue;y.applyMatrix4(this.matrixWorld);const P=e.ray.origin.distanceTo(y);P<e.near||P>e.far||t.push({distance:P,point:g.clone().applyMatrix4(this.matrixWorld),index:C,face:null,faceIndex:null,object:this})}}else{const T=Math.max(0,o.start),E=Math.min(b.count,o.start+o.count);for(let C=T,A=E-1;C<A;C+=_){if(d.fromBufferAttribute(b,C),f.fromBufferAttribute(b,C+1),gy.distanceSqToSegment(d,f,y,g)>h)continue;y.applyMatrix4(this.matrixWorld);const I=e.ray.origin.distanceTo(y);I<e.near||I>e.far||t.push({distance:I,point:g.clone().applyMatrix4(this.matrixWorld),index:C,face:null,faceIndex:null,object:this})}}}else n.isGeometry&&console.error("THREE.Line.raycast() no longer supports THREE.Geometry. Use THREE.BufferGeometry instead.")}updateMorphTargets(){const e=this.geometry;if(e.isBufferGeometry){const t=e.morphAttributes,n=Object.keys(t);if(n.length>0){const r=t[n[0]];if(r!==void 0){this.morphTargetInfluences=[],this.morphTargetDictionary={};for(let s=0,o=r.length;s<o;s++){const l=r[s].name||String(s);this.morphTargetInfluences.push(0),this.morphTargetDictionary[l]=s}}}}else{const t=e.morphTargets;t!==void 0&&t.length>0&&console.error("THREE.Line.updateMorphTargets() does not support THREE.Geometry. Use THREE.BufferGeometry instead.")}}}jc.prototype.isLine=!0;const MS=new z,ES=new z;class fl extends jc{constructor(e,t){super(e,t),this.type="LineSegments"}computeLineDistances(){const e=this.geometry;if(e.isBufferGeometry)if(e.index===null){const t=e.attributes.position,n=[];for(let r=0,s=t.count;r<s;r+=2)MS.fromBufferAttribute(t,r),ES.fromBufferAttribute(t,r+1),n[r]=r===0?0:n[r-1],n[r+1]=n[r]+MS.distanceTo(ES);e.setAttribute("lineDistance",new xt(n,1))}else console.warn("THREE.LineSegments.computeLineDistances(): Computation only possible with non-indexed BufferGeometry.");else e.isGeometry&&console.error("THREE.LineSegments.computeLineDistances() no longer supports THREE.Geometry. Use THREE.BufferGeometry instead.");return this}}fl.prototype.isLineSegments=!0;class VB extends jc{constructor(e,t){super(e,t),this.type="LineLoop"}}VB.prototype.isLineLoop=!0;class px extends li{constructor(e){super(),this.type="PointsMaterial",this.color=new Pe(16777215),this.map=null,this.alphaMap=null,this.size=1,this.sizeAttenuation=!0,this.fog=!0,this.setValues(e)}copy(e){return super.copy(e),this.color.copy(e.color),this.map=e.map,this.alphaMap=e.alphaMap,this.size=e.size,this.sizeAttenuation=e.sizeAttenuation,this.fog=e.fog,this}}px.prototype.isPointsMaterial=!0;const TS=new Qe,Jy=new Mo,hf=new su,df=new z;class HB extends $t{constructor(e=new zt,t=new px){super(),this.type="Points",this.geometry=e,this.material=t,this.updateMorphTargets()}copy(e){return super.copy(e),this.material=e.material,this.geometry=e.geometry,this}raycast(e,t){const n=this.geometry,r=this.matrixWorld,s=e.params.Points.threshold,o=n.drawRange;if(n.boundingSphere===null&&n.computeBoundingSphere(),hf.copy(n.boundingSphere),hf.applyMatrix4(r),hf.radius+=s,e.ray.intersectsSphere(hf)===!1)return;TS.copy(r).invert(),Jy.copy(e.ray).applyMatrix4(TS);const l=s/((this.scale.x+this.scale.y+this.scale.z)/3),h=l*l;if(n.isBufferGeometry){const d=n.index,g=n.attributes.position;if(d!==null){const y=Math.max(0,o.start),_=Math.min(d.count,o.start+o.count);for(let w=y,S=_;w<S;w++){const b=d.getX(w);df.fromBufferAttribute(g,b),AS(df,b,h,r,e,t,this)}}else{const y=Math.max(0,o.start),_=Math.min(g.count,o.start+o.count);for(let w=y,S=_;w<S;w++)df.fromBufferAttribute(g,w),AS(df,w,h,r,e,t,this)}}else console.error("THREE.Points.raycast() no longer supports THREE.Geometry. Use THREE.BufferGeometry instead.")}updateMorphTargets(){const e=this.geometry;if(e.isBufferGeometry){const t=e.morphAttributes,n=Object.keys(t);if(n.length>0){const r=t[n[0]];if(r!==void 0){this.morphTargetInfluences=[],this.morphTargetDictionary={};for(let s=0,o=r.length;s<o;s++){const l=r[s].name||String(s);this.morphTargetInfluences.push(0),this.morphTargetDictionary[l]=s}}}}else{const t=e.morphTargets;t!==void 0&&t.length>0&&console.error("THREE.Points.updateMorphTargets() does not support THREE.Geometry. Use THREE.BufferGeometry instead.")}}}HB.prototype.isPoints=!0;function AS(i,e,t,n,r,s,o){const l=Jy.distanceSqToPoint(i);if(l<t){const h=new z;Jy.closestPointToPoint(i,h),h.applyMatrix4(n);const d=r.ray.origin.distanceTo(h);if(d<r.near||d>r.far)return;s.push({distance:d,distanceToRay:Math.sqrt(l),point:h,index:e,face:null,object:o})}}class s2 extends ti{constructor(e,t,n,r,s,o,l,h,d){super(e,t,n,r,s,o,l,h,d),this.minFilter=o!==void 0?o:Hn,this.magFilter=s!==void 0?s:Hn,this.generateMipmaps=!1;const f=this;function g(){f.needsUpdate=!0,e.requestVideoFrameCallback(g)}"requestVideoFrameCallback"in e&&e.requestVideoFrameCallback(g)}clone(){return new this.constructor(this.image).copy(this)}update(){const e=this.image;"requestVideoFrameCallback"in e===!1&&e.readyState>=e.HAVE_CURRENT_DATA&&(this.needsUpdate=!0)}}s2.prototype.isVideoTexture=!0;class GB extends ti{constructor(e,t,n){super({width:e,height:t}),this.format=n,this.magFilter=Xt,this.minFilter=Xt,this.generateMipmaps=!1,this.needsUpdate=!0}}GB.prototype.isFramebufferTexture=!0;class WB extends ti{constructor(e,t,n,r,s,o,l,h,d,f,g,y){super(null,o,l,h,d,f,r,s,g,y),this.image={width:t,height:n},this.mipmaps=e,this.flipY=!1,this.generateMipmaps=!1}}WB.prototype.isCompressedTexture=!0;class jB extends ti{constructor(e,t,n,r,s,o,l,h,d){super(e,t,n,r,s,o,l,h,d),this.needsUpdate=!0}}jB.prototype.isCanvasTexture=!0;class Nr{constructor(){this.type="Curve",this.arcLengthDivisions=200}getPoint(){return console.warn("THREE.Curve: .getPoint() not implemented."),null}getPointAt(e,t){const n=this.getUtoTmapping(e);return this.getPoint(n,t)}getPoints(e=5){const t=[];for(let n=0;n<=e;n++)t.push(this.getPoint(n/e));return t}getSpacedPoints(e=5){const t=[];for(let n=0;n<=e;n++)t.push(this.getPointAt(n/e));return t}getLength(){const e=this.getLengths();return e[e.length-1]}getLengths(e=this.arcLengthDivisions){if(this.cacheArcLengths&&this.cacheArcLengths.length===e+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;const t=[];let n,r=this.getPoint(0),s=0;t.push(0);for(let o=1;o<=e;o++)n=this.getPoint(o/e),s+=n.distanceTo(r),t.push(s),r=n;return this.cacheArcLengths=t,t}updateArcLengths(){this.needsUpdate=!0,this.getLengths()}getUtoTmapping(e,t){const n=this.getLengths();let r=0;const s=n.length;let o;t?o=t:o=e*n[s-1];let l=0,h=s-1,d;for(;l<=h;)if(r=Math.floor(l+(h-l)/2),d=n[r]-o,d<0)l=r+1;else if(d>0)h=r-1;else{h=r;break}if(r=h,n[r]===o)return r/(s-1);const f=n[r],y=n[r+1]-f,_=(o-f)/y;return(r+_)/(s-1)}getTangent(e,t){let r=e-1e-4,s=e+1e-4;r<0&&(r=0),s>1&&(s=1);const o=this.getPoint(r),l=this.getPoint(s),h=t||(o.isVector2?new ae:new z);return h.copy(l).sub(o).normalize(),h}getTangentAt(e,t){const n=this.getUtoTmapping(e);return this.getTangent(n,t)}computeFrenetFrames(e,t){const n=new z,r=[],s=[],o=[],l=new z,h=new Qe;for(let _=0;_<=e;_++){const w=_/e;r[_]=this.getTangentAt(w,new z)}s[0]=new z,o[0]=new z;let d=Number.MAX_VALUE;const f=Math.abs(r[0].x),g=Math.abs(r[0].y),y=Math.abs(r[0].z);f<=d&&(d=f,n.set(1,0,0)),g<=d&&(d=g,n.set(0,1,0)),y<=d&&n.set(0,0,1),l.crossVectors(r[0],n).normalize(),s[0].crossVectors(r[0],l),o[0].crossVectors(r[0],s[0]);for(let _=1;_<=e;_++){if(s[_]=s[_-1].clone(),o[_]=o[_-1].clone(),l.crossVectors(r[_-1],r[_]),l.length()>Number.EPSILON){l.normalize();const w=Math.acos(Jn(r[_-1].dot(r[_]),-1,1));s[_].applyMatrix4(h.makeRotationAxis(l,w))}o[_].crossVectors(r[_],s[_])}if(t===!0){let _=Math.acos(Jn(s[0].dot(s[e]),-1,1));_/=e,r[0].dot(l.crossVectors(s[0],s[e]))>0&&(_=-_);for(let w=1;w<=e;w++)s[w].applyMatrix4(h.makeRotationAxis(r[w],_*w)),o[w].crossVectors(r[w],s[w])}return{tangents:r,normals:s,binormals:o}}clone(){return new this.constructor().copy(this)}copy(e){return this.arcLengthDivisions=e.arcLengthDivisions,this}toJSON(){const e={metadata:{version:4.5,type:"Curve",generator:"Curve.toJSON"}};return e.arcLengthDivisions=this.arcLengthDivisions,e.type=this.type,e}fromJSON(e){return this.arcLengthDivisions=e.arcLengthDivisions,this}}class Wm extends Nr{constructor(e=0,t=0,n=1,r=1,s=0,o=Math.PI*2,l=!1,h=0){super(),this.type="EllipseCurve",this.aX=e,this.aY=t,this.xRadius=n,this.yRadius=r,this.aStartAngle=s,this.aEndAngle=o,this.aClockwise=l,this.aRotation=h}getPoint(e,t){const n=t||new ae,r=Math.PI*2;let s=this.aEndAngle-this.aStartAngle;const o=Math.abs(s)<Number.EPSILON;for(;s<0;)s+=r;for(;s>r;)s-=r;s<Number.EPSILON&&(o?s=0:s=r),this.aClockwise===!0&&!o&&(s===r?s=-r:s=s-r);const l=this.aStartAngle+e*s;let h=this.aX+this.xRadius*Math.cos(l),d=this.aY+this.yRadius*Math.sin(l);if(this.aRotation!==0){const f=Math.cos(this.aRotation),g=Math.sin(this.aRotation),y=h-this.aX,_=d-this.aY;h=y*f-_*g+this.aX,d=y*g+_*f+this.aY}return n.set(h,d)}copy(e){return super.copy(e),this.aX=e.aX,this.aY=e.aY,this.xRadius=e.xRadius,this.yRadius=e.yRadius,this.aStartAngle=e.aStartAngle,this.aEndAngle=e.aEndAngle,this.aClockwise=e.aClockwise,this.aRotation=e.aRotation,this}toJSON(){const e=super.toJSON();return e.aX=this.aX,e.aY=this.aY,e.xRadius=this.xRadius,e.yRadius=this.yRadius,e.aStartAngle=this.aStartAngle,e.aEndAngle=this.aEndAngle,e.aClockwise=this.aClockwise,e.aRotation=this.aRotation,e}fromJSON(e){return super.fromJSON(e),this.aX=e.aX,this.aY=e.aY,this.xRadius=e.xRadius,this.yRadius=e.yRadius,this.aStartAngle=e.aStartAngle,this.aEndAngle=e.aEndAngle,this.aClockwise=e.aClockwise,this.aRotation=e.aRotation,this}}Wm.prototype.isEllipseCurve=!0;class o2 extends Wm{constructor(e,t,n,r,s,o){super(e,t,n,n,r,s,o),this.type="ArcCurve"}}o2.prototype.isArcCurve=!0;function fx(){let i=0,e=0,t=0,n=0;function r(s,o,l,h){i=s,e=l,t=-3*s+3*o-2*l-h,n=2*s-2*o+l+h}return{initCatmullRom:function(s,o,l,h,d){r(o,l,d*(l-s),d*(h-o))},initNonuniformCatmullRom:function(s,o,l,h,d,f,g){let y=(o-s)/d-(l-s)/(d+f)+(l-o)/f,_=(l-o)/f-(h-o)/(f+g)+(h-l)/g;y*=f,_*=f,r(o,l,y,_)},calc:function(s){const o=s*s,l=o*s;return i+e*s+t*o+n*l}}}const pf=new z,yy=new fx,_y=new fx,xy=new fx;class a2 extends Nr{constructor(e=[],t=!1,n="centripetal",r=.5){super(),this.type="CatmullRomCurve3",this.points=e,this.closed=t,this.curveType=n,this.tension=r}getPoint(e,t=new z){const n=t,r=this.points,s=r.length,o=(s-(this.closed?0:1))*e;let l=Math.floor(o),h=o-l;this.closed?l+=l>0?0:(Math.floor(Math.abs(l)/s)+1)*s:h===0&&l===s-1&&(l=s-2,h=1);let d,f;this.closed||l>0?d=r[(l-1)%s]:(pf.subVectors(r[0],r[1]).add(r[0]),d=pf);const g=r[l%s],y=r[(l+1)%s];if(this.closed||l+2<s?f=r[(l+2)%s]:(pf.subVectors(r[s-1],r[s-2]).add(r[s-1]),f=pf),this.curveType==="centripetal"||this.curveType==="chordal"){const _=this.curveType==="chordal"?.5:.25;let w=Math.pow(d.distanceToSquared(g),_),S=Math.pow(g.distanceToSquared(y),_),b=Math.pow(y.distanceToSquared(f),_);S<1e-4&&(S=1),w<1e-4&&(w=S),b<1e-4&&(b=S),yy.initNonuniformCatmullRom(d.x,g.x,y.x,f.x,w,S,b),_y.initNonuniformCatmullRom(d.y,g.y,y.y,f.y,w,S,b),xy.initNonuniformCatmullRom(d.z,g.z,y.z,f.z,w,S,b)}else this.curveType==="catmullrom"&&(yy.initCatmullRom(d.x,g.x,y.x,f.x,this.tension),_y.initCatmullRom(d.y,g.y,y.y,f.y,this.tension),xy.initCatmullRom(d.z,g.z,y.z,f.z,this.tension));return n.set(yy.calc(h),_y.calc(h),xy.calc(h)),n}copy(e){super.copy(e),this.points=[];for(let t=0,n=e.points.length;t<n;t++){const r=e.points[t];this.points.push(r.clone())}return this.closed=e.closed,this.curveType=e.curveType,this.tension=e.tension,this}toJSON(){const e=super.toJSON();e.points=[];for(let t=0,n=this.points.length;t<n;t++){const r=this.points[t];e.points.push(r.toArray())}return e.closed=this.closed,e.curveType=this.curveType,e.tension=this.tension,e}fromJSON(e){super.fromJSON(e),this.points=[];for(let t=0,n=e.points.length;t<n;t++){const r=e.points[t];this.points.push(new z().fromArray(r))}return this.closed=e.closed,this.curveType=e.curveType,this.tension=e.tension,this}}a2.prototype.isCatmullRomCurve3=!0;function CS(i,e,t,n,r){const s=(n-e)*.5,o=(r-t)*.5,l=i*i,h=i*l;return(2*t-2*n+s+o)*h+(-3*t+3*n-2*s-o)*l+s*i+t}function XB(i,e){const t=1-i;return t*t*e}function qB(i,e){return 2*(1-i)*i*e}function YB(i,e){return i*i*e}function xh(i,e,t,n){return XB(i,e)+qB(i,t)+YB(i,n)}function ZB(i,e){const t=1-i;return t*t*t*e}function KB(i,e){const t=1-i;return 3*t*t*i*e}function JB(i,e){return 3*(1-i)*i*i*e}function QB(i,e){return i*i*i*e}function bh(i,e,t,n,r){return ZB(i,e)+KB(i,t)+JB(i,n)+QB(i,r)}class mx extends Nr{constructor(e=new ae,t=new ae,n=new ae,r=new ae){super(),this.type="CubicBezierCurve",this.v0=e,this.v1=t,this.v2=n,this.v3=r}getPoint(e,t=new ae){const n=t,r=this.v0,s=this.v1,o=this.v2,l=this.v3;return n.set(bh(e,r.x,s.x,o.x,l.x),bh(e,r.y,s.y,o.y,l.y)),n}copy(e){return super.copy(e),this.v0.copy(e.v0),this.v1.copy(e.v1),this.v2.copy(e.v2),this.v3.copy(e.v3),this}toJSON(){const e=super.toJSON();return e.v0=this.v0.toArray(),e.v1=this.v1.toArray(),e.v2=this.v2.toArray(),e.v3=this.v3.toArray(),e}fromJSON(e){return super.fromJSON(e),this.v0.fromArray(e.v0),this.v1.fromArray(e.v1),this.v2.fromArray(e.v2),this.v3.fromArray(e.v3),this}}mx.prototype.isCubicBezierCurve=!0;class l2 extends Nr{constructor(e=new z,t=new z,n=new z,r=new z){super(),this.type="CubicBezierCurve3",this.v0=e,this.v1=t,this.v2=n,this.v3=r}getPoint(e,t=new z){const n=t,r=this.v0,s=this.v1,o=this.v2,l=this.v3;return n.set(bh(e,r.x,s.x,o.x,l.x),bh(e,r.y,s.y,o.y,l.y),bh(e,r.z,s.z,o.z,l.z)),n}copy(e){return super.copy(e),this.v0.copy(e.v0),this.v1.copy(e.v1),this.v2.copy(e.v2),this.v3.copy(e.v3),this}toJSON(){const e=super.toJSON();return e.v0=this.v0.toArray(),e.v1=this.v1.toArray(),e.v2=this.v2.toArray(),e.v3=this.v3.toArray(),e}fromJSON(e){return super.fromJSON(e),this.v0.fromArray(e.v0),this.v1.fromArray(e.v1),this.v2.fromArray(e.v2),this.v3.fromArray(e.v3),this}}l2.prototype.isCubicBezierCurve3=!0;class jm extends Nr{constructor(e=new ae,t=new ae){super(),this.type="LineCurve",this.v1=e,this.v2=t}getPoint(e,t=new ae){const n=t;return e===1?n.copy(this.v2):(n.copy(this.v2).sub(this.v1),n.multiplyScalar(e).add(this.v1)),n}getPointAt(e,t){return this.getPoint(e,t)}getTangent(e,t){const n=t||new ae;return n.copy(this.v2).sub(this.v1).normalize(),n}copy(e){return super.copy(e),this.v1.copy(e.v1),this.v2.copy(e.v2),this}toJSON(){const e=super.toJSON();return e.v1=this.v1.toArray(),e.v2=this.v2.toArray(),e}fromJSON(e){return super.fromJSON(e),this.v1.fromArray(e.v1),this.v2.fromArray(e.v2),this}}jm.prototype.isLineCurve=!0;class $B extends Nr{constructor(e=new z,t=new z){super(),this.type="LineCurve3",this.isLineCurve3=!0,this.v1=e,this.v2=t}getPoint(e,t=new z){const n=t;return e===1?n.copy(this.v2):(n.copy(this.v2).sub(this.v1),n.multiplyScalar(e).add(this.v1)),n}getPointAt(e,t){return this.getPoint(e,t)}copy(e){return super.copy(e),this.v1.copy(e.v1),this.v2.copy(e.v2),this}toJSON(){const e=super.toJSON();return e.v1=this.v1.toArray(),e.v2=this.v2.toArray(),e}fromJSON(e){return super.fromJSON(e),this.v1.fromArray(e.v1),this.v2.fromArray(e.v2),this}}class vx extends Nr{constructor(e=new ae,t=new ae,n=new ae){super(),this.type="QuadraticBezierCurve",this.v0=e,this.v1=t,this.v2=n}getPoint(e,t=new ae){const n=t,r=this.v0,s=this.v1,o=this.v2;return n.set(xh(e,r.x,s.x,o.x),xh(e,r.y,s.y,o.y)),n}copy(e){return super.copy(e),this.v0.copy(e.v0),this.v1.copy(e.v1),this.v2.copy(e.v2),this}toJSON(){const e=super.toJSON();return e.v0=this.v0.toArray(),e.v1=this.v1.toArray(),e.v2=this.v2.toArray(),e}fromJSON(e){return super.fromJSON(e),this.v0.fromArray(e.v0),this.v1.fromArray(e.v1),this.v2.fromArray(e.v2),this}}vx.prototype.isQuadraticBezierCurve=!0;class c2 extends Nr{constructor(e=new z,t=new z,n=new z){super(),this.type="QuadraticBezierCurve3",this.v0=e,this.v1=t,this.v2=n}getPoint(e,t=new z){const n=t,r=this.v0,s=this.v1,o=this.v2;return n.set(xh(e,r.x,s.x,o.x),xh(e,r.y,s.y,o.y),xh(e,r.z,s.z,o.z)),n}copy(e){return super.copy(e),this.v0.copy(e.v0),this.v1.copy(e.v1),this.v2.copy(e.v2),this}toJSON(){const e=super.toJSON();return e.v0=this.v0.toArray(),e.v1=this.v1.toArray(),e.v2=this.v2.toArray(),e}fromJSON(e){return super.fromJSON(e),this.v0.fromArray(e.v0),this.v1.fromArray(e.v1),this.v2.fromArray(e.v2),this}}c2.prototype.isQuadraticBezierCurve3=!0;class gx extends Nr{constructor(e=[]){super(),this.type="SplineCurve",this.points=e}getPoint(e,t=new ae){const n=t,r=this.points,s=(r.length-1)*e,o=Math.floor(s),l=s-o,h=r[o===0?o:o-1],d=r[o],f=r[o>r.length-2?r.length-1:o+1],g=r[o>r.length-3?r.length-1:o+2];return n.set(CS(l,h.x,d.x,f.x,g.x),CS(l,h.y,d.y,f.y,g.y)),n}copy(e){super.copy(e),this.points=[];for(let t=0,n=e.points.length;t<n;t++){const r=e.points[t];this.points.push(r.clone())}return this}toJSON(){const e=super.toJSON();e.points=[];for(let t=0,n=this.points.length;t<n;t++){const r=this.points[t];e.points.push(r.toArray())}return e}fromJSON(e){super.fromJSON(e),this.points=[];for(let t=0,n=e.points.length;t<n;t++){const r=e.points[t];this.points.push(new ae().fromArray(r))}return this}}gx.prototype.isSplineCurve=!0;var u2=Object.freeze({__proto__:null,ArcCurve:o2,CatmullRomCurve3:a2,CubicBezierCurve:mx,CubicBezierCurve3:l2,EllipseCurve:Wm,LineCurve:jm,LineCurve3:$B,QuadraticBezierCurve:vx,QuadraticBezierCurve3:c2,SplineCurve:gx});class e6 extends Nr{constructor(){super(),this.type="CurvePath",this.curves=[],this.autoClose=!1}add(e){this.curves.push(e)}closePath(){const e=this.curves[0].getPoint(0),t=this.curves[this.curves.length-1].getPoint(1);e.equals(t)||this.curves.push(new jm(t,e))}getPoint(e,t){const n=e*this.getLength(),r=this.getCurveLengths();let s=0;for(;s<r.length;){if(r[s]>=n){const o=r[s]-n,l=this.curves[s],h=l.getLength(),d=h===0?0:1-o/h;return l.getPointAt(d,t)}s++}return null}getLength(){const e=this.getCurveLengths();return e[e.length-1]}updateArcLengths(){this.needsUpdate=!0,this.cacheLengths=null,this.getCurveLengths()}getCurveLengths(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;const e=[];let t=0;for(let n=0,r=this.curves.length;n<r;n++)t+=this.curves[n].getLength(),e.push(t);return this.cacheLengths=e,e}getSpacedPoints(e=40){const t=[];for(let n=0;n<=e;n++)t.push(this.getPoint(n/e));return this.autoClose&&t.push(t[0]),t}getPoints(e=12){const t=[];let n;for(let r=0,s=this.curves;r<s.length;r++){const o=s[r],l=o.isEllipseCurve?e*2:o.isLineCurve||o.isLineCurve3?1:o.isSplineCurve?e*o.points.length:e,h=o.getPoints(l);for(let d=0;d<h.length;d++){const f=h[d];n&&n.equals(f)||(t.push(f),n=f)}}return this.autoClose&&t.length>1&&!t[t.length-1].equals(t[0])&&t.push(t[0]),t}copy(e){super.copy(e),this.curves=[];for(let t=0,n=e.curves.length;t<n;t++){const r=e.curves[t];this.curves.push(r.clone())}return this.autoClose=e.autoClose,this}toJSON(){const e=super.toJSON();e.autoClose=this.autoClose,e.curves=[];for(let t=0,n=this.curves.length;t<n;t++){const r=this.curves[t];e.curves.push(r.toJSON())}return e}fromJSON(e){super.fromJSON(e),this.autoClose=e.autoClose,this.curves=[];for(let t=0,n=e.curves.length;t<n;t++){const r=e.curves[t];this.curves.push(new u2[r.type]().fromJSON(r))}return this}}class om extends e6{constructor(e){super(),this.type="Path",this.currentPoint=new ae,e&&this.setFromPoints(e)}setFromPoints(e){this.moveTo(e[0].x,e[0].y);for(let t=1,n=e.length;t<n;t++)this.lineTo(e[t].x,e[t].y);return this}moveTo(e,t){return this.currentPoint.set(e,t),this}lineTo(e,t){const n=new jm(this.currentPoint.clone(),new ae(e,t));return this.curves.push(n),this.currentPoint.set(e,t),this}quadraticCurveTo(e,t,n,r){const s=new vx(this.currentPoint.clone(),new ae(e,t),new ae(n,r));return this.curves.push(s),this.currentPoint.set(n,r),this}bezierCurveTo(e,t,n,r,s,o){const l=new mx(this.currentPoint.clone(),new ae(e,t),new ae(n,r),new ae(s,o));return this.curves.push(l),this.currentPoint.set(s,o),this}splineThru(e){const t=[this.currentPoint.clone()].concat(e),n=new gx(t);return this.curves.push(n),this.currentPoint.copy(e[e.length-1]),this}arc(e,t,n,r,s,o){const l=this.currentPoint.x,h=this.currentPoint.y;return this.absarc(e+l,t+h,n,r,s,o),this}absarc(e,t,n,r,s,o){return this.absellipse(e,t,n,n,r,s,o),this}ellipse(e,t,n,r,s,o,l,h){const d=this.currentPoint.x,f=this.currentPoint.y;return this.absellipse(e+d,t+f,n,r,s,o,l,h),this}absellipse(e,t,n,r,s,o,l,h){const d=new Wm(e,t,n,r,s,o,l,h);if(this.curves.length>0){const g=d.getPoint(0);g.equals(this.currentPoint)||this.lineTo(g.x,g.y)}this.curves.push(d);const f=d.getPoint(1);return this.currentPoint.copy(f),this}copy(e){return super.copy(e),this.currentPoint.copy(e.currentPoint),this}toJSON(){const e=super.toJSON();return e.currentPoint=this.currentPoint.toArray(),e}fromJSON(e){return super.fromJSON(e),this.currentPoint.fromArray(e.currentPoint),this}}class yx extends zt{constructor(e=1,t=8,n=0,r=Math.PI*2){super(),this.type="CircleGeometry",this.parameters={radius:e,segments:t,thetaStart:n,thetaLength:r},t=Math.max(3,t);const s=[],o=[],l=[],h=[],d=new z,f=new ae;o.push(0,0,0),l.push(0,0,1),h.push(.5,.5);for(let g=0,y=3;g<=t;g++,y+=3){const _=n+g/t*r;d.x=e*Math.cos(_),d.y=e*Math.sin(_),o.push(d.x,d.y,d.z),l.push(0,0,1),f.x=(o[y]/e+1)/2,f.y=(o[y+1]/e+1)/2,h.push(f.x,f.y)}for(let g=1;g<=t;g++)s.push(g,g+1,0);this.setIndex(s),this.setAttribute("position",new xt(o,3)),this.setAttribute("normal",new xt(l,3)),this.setAttribute("uv",new xt(h,2))}static fromJSON(e){return new yx(e.radius,e.segments,e.thetaStart,e.thetaLength)}}class Xm extends zt{constructor(e=1,t=1,n=1,r=8,s=1,o=!1,l=0,h=Math.PI*2){super(),this.type="CylinderGeometry",this.parameters={radiusTop:e,radiusBottom:t,height:n,radialSegments:r,heightSegments:s,openEnded:o,thetaStart:l,thetaLength:h};const d=this;r=Math.floor(r),s=Math.floor(s);const f=[],g=[],y=[],_=[];let w=0;const S=[],b=n/2;let T=0;E(),o===!1&&(e>0&&C(!0),t>0&&C(!1)),this.setIndex(f),this.setAttribute("position",new xt(g,3)),this.setAttribute("normal",new xt(y,3)),this.setAttribute("uv",new xt(_,2));function E(){const A=new z,D=new z;let I=0;const F=(t-e)/n;for(let P=0;P<=s;P++){const k=[],j=P/s,G=j*(t-e)+e;for(let ne=0;ne<=r;ne++){const ce=ne/r,Z=ce*h+l,$=Math.sin(Z),K=Math.cos(Z);D.x=G*$,D.y=-j*n+b,D.z=G*K,g.push(D.x,D.y,D.z),A.set($,F,K).normalize(),y.push(A.x,A.y,A.z),_.push(ce,1-j),k.push(w++)}S.push(k)}for(let P=0;P<r;P++)for(let k=0;k<s;k++){const j=S[k][P],G=S[k+1][P],ne=S[k+1][P+1],ce=S[k][P+1];f.push(j,G,ce),f.push(G,ne,ce),I+=6}d.addGroup(T,I,0),T+=I}function C(A){const D=w,I=new ae,F=new z;let P=0;const k=A===!0?e:t,j=A===!0?1:-1;for(let ne=1;ne<=r;ne++)g.push(0,b*j,0),y.push(0,j,0),_.push(.5,.5),w++;const G=w;for(let ne=0;ne<=r;ne++){const Z=ne/r*h+l,$=Math.cos(Z),K=Math.sin(Z);F.x=k*K,F.y=b*j,F.z=k*$,g.push(F.x,F.y,F.z),y.push(0,j,0),I.x=$*.5+.5,I.y=K*.5*j+.5,_.push(I.x,I.y),w++}for(let ne=0;ne<r;ne++){const ce=D+ne,Z=G+ne;A===!0?f.push(Z,Z+1,ce):f.push(Z+1,Z,ce),P+=3}d.addGroup(T,P,A===!0?1:2),T+=P}}static fromJSON(e){return new Xm(e.radiusTop,e.radiusBottom,e.height,e.radialSegments,e.heightSegments,e.openEnded,e.thetaStart,e.thetaLength)}}class _x extends Xm{constructor(e=1,t=1,n=8,r=1,s=!1,o=0,l=Math.PI*2){super(0,e,t,n,r,s,o,l),this.type="ConeGeometry",this.parameters={radius:e,height:t,radialSegments:n,heightSegments:r,openEnded:s,thetaStart:o,thetaLength:l}}static fromJSON(e){return new _x(e.radius,e.height,e.radialSegments,e.heightSegments,e.openEnded,e.thetaStart,e.thetaLength)}}class qm extends zt{constructor(e=[],t=[],n=1,r=0){super(),this.type="PolyhedronGeometry",this.parameters={vertices:e,indices:t,radius:n,detail:r};const s=[],o=[];l(r),d(n),f(),this.setAttribute("position",new xt(s,3)),this.setAttribute("normal",new xt(s.slice(),3)),this.setAttribute("uv",new xt(o,2)),r===0?this.computeVertexNormals():this.normalizeNormals();function l(E){const C=new z,A=new z,D=new z;for(let I=0;I<t.length;I+=3)_(t[I+0],C),_(t[I+1],A),_(t[I+2],D),h(C,A,D,E)}function h(E,C,A,D){const I=D+1,F=[];for(let P=0;P<=I;P++){F[P]=[];const k=E.clone().lerp(A,P/I),j=C.clone().lerp(A,P/I),G=I-P;for(let ne=0;ne<=G;ne++)ne===0&&P===I?F[P][ne]=k:F[P][ne]=k.clone().lerp(j,ne/G)}for(let P=0;P<I;P++)for(let k=0;k<2*(I-P)-1;k++){const j=Math.floor(k/2);k%2===0?(y(F[P][j+1]),y(F[P+1][j]),y(F[P][j])):(y(F[P][j+1]),y(F[P+1][j+1]),y(F[P+1][j]))}}function d(E){const C=new z;for(let A=0;A<s.length;A+=3)C.x=s[A+0],C.y=s[A+1],C.z=s[A+2],C.normalize().multiplyScalar(E),s[A+0]=C.x,s[A+1]=C.y,s[A+2]=C.z}function f(){const E=new z;for(let C=0;C<s.length;C+=3){E.x=s[C+0],E.y=s[C+1],E.z=s[C+2];const A=b(E)/2/Math.PI+.5,D=T(E)/Math.PI+.5;o.push(A,1-D)}w(),g()}function g(){for(let E=0;E<o.length;E+=6){const C=o[E+0],A=o[E+2],D=o[E+4],I=Math.max(C,A,D),F=Math.min(C,A,D);I>.9&&F<.1&&(C<.2&&(o[E+0]+=1),A<.2&&(o[E+2]+=1),D<.2&&(o[E+4]+=1))}}function y(E){s.push(E.x,E.y,E.z)}function _(E,C){const A=E*3;C.x=e[A+0],C.y=e[A+1],C.z=e[A+2]}function w(){const E=new z,C=new z,A=new z,D=new z,I=new ae,F=new ae,P=new ae;for(let k=0,j=0;k<s.length;k+=9,j+=6){E.set(s[k+0],s[k+1],s[k+2]),C.set(s[k+3],s[k+4],s[k+5]),A.set(s[k+6],s[k+7],s[k+8]),I.set(o[j+0],o[j+1]),F.set(o[j+2],o[j+3]),P.set(o[j+4],o[j+5]),D.copy(E).add(C).add(A).divideScalar(3);const G=b(D);S(I,j+0,E,G),S(F,j+2,C,G),S(P,j+4,A,G)}}function S(E,C,A,D){D<0&&E.x===1&&(o[C]=E.x-1),A.x===0&&A.z===0&&(o[C]=D/2/Math.PI+.5)}function b(E){return Math.atan2(E.z,-E.x)}function T(E){return Math.atan2(-E.y,Math.sqrt(E.x*E.x+E.z*E.z))}}static fromJSON(e){return new qm(e.vertices,e.indices,e.radius,e.details)}}class va extends om{constructor(e){super(e),this.uuid=kr(),this.type="Shape",this.holes=[]}getPointsHoles(e){const t=[];for(let n=0,r=this.holes.length;n<r;n++)t[n]=this.holes[n].getPoints(e);return t}extractPoints(e){return{shape:this.getPoints(e),holes:this.getPointsHoles(e)}}copy(e){super.copy(e),this.holes=[];for(let t=0,n=e.holes.length;t<n;t++){const r=e.holes[t];this.holes.push(r.clone())}return this}toJSON(){const e=super.toJSON();e.uuid=this.uuid,e.holes=[];for(let t=0,n=this.holes.length;t<n;t++){const r=this.holes[t];e.holes.push(r.toJSON())}return e}fromJSON(e){super.fromJSON(e),this.uuid=e.uuid,this.holes=[];for(let t=0,n=e.holes.length;t<n;t++){const r=e.holes[t];this.holes.push(new om().fromJSON(r))}return this}}const t6={triangulate:function(i,e,t=2){const n=e&&e.length,r=n?e[0]*t:i.length;let s=h2(i,0,r,t,!0);const o=[];if(!s||s.next===s.prev)return o;let l,h,d,f,g,y,_;if(n&&(s=o6(i,e,s,t)),i.length>80*t){l=d=i[0],h=f=i[1];for(let w=t;w<r;w+=t)g=i[w],y=i[w+1],g<l&&(l=g),y<h&&(h=y),g>d&&(d=g),y>f&&(f=y);_=Math.max(d-l,f-h),_=_!==0?1/_:0}return Vh(s,o,t,l,h,_),o}};function h2(i,e,t,n,r){let s,o;if(r===g6(i,e,t,n)>0)for(s=e;s<t;s+=n)o=PS(s,i[s],i[s+1],o);else for(s=t-n;s>=e;s-=n)o=PS(s,i[s],i[s+1],o);return o&&Ym(o,o.next)&&(Gh(o),o=o.next),o}function xa(i,e){if(!i)return i;e||(e=i);let t=i,n;do 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o=e[t*3],l=e[t*3+1],h=e[t*3+2],d=e[n*3],f=e[n*3+1],g=e[n*3+2],y=e[r*3],_=e[r*3+1],w=e[r*3+2],S=e[s*3],b=e[s*3+1],T=e[s*3+2];return Math.abs(l-f)<Math.abs(o-d)?[new ae(o,1-h),new ae(d,1-g),new ae(y,1-w),new ae(S,1-T)]:[new ae(l,1-h),new ae(f,1-g),new ae(_,1-w),new ae(b,1-T)]}};function _6(i,e,t){if(t.shapes=[],Array.isArray(i))for(let n=0,r=i.length;n<r;n++){const s=i[n];t.shapes.push(s.uuid)}else t.shapes.push(i.uuid);return e.extrudePath!==void 0&&(t.options.extrudePath=e.extrudePath.toJSON()),t}class Zm extends qm{constructor(e=1,t=0){const n=[1,0,0,-1,0,0,0,1,0,0,-1,0,0,0,1,0,0,-1],r=[0,2,4,0,4,3,0,3,5,0,5,2,1,2,5,1,5,3,1,3,4,1,4,2];super(n,r,e,t),this.type="OctahedronGeometry",this.parameters={radius:e,detail:t}}static fromJSON(e){return new Zm(e.radius,e.detail)}}class xx extends zt{constructor(e=new va([new ae(0,.5),new ae(-.5,-.5),new ae(.5,-.5)]),t=12){super(),this.type="ShapeGeometry",this.parameters={shapes:e,curveSegments:t};const n=[],r=[],s=[],o=[];let l=0,h=0;if(Array.isArray(e)===!1)d(e);else for(let f=0;f<e.length;f++)d(e[f]),this.addGroup(l,h,f),l+=h,h=0;this.setIndex(n),this.setAttribute("position",new xt(r,3)),this.setAttribute("normal",new xt(s,3)),this.setAttribute("uv",new xt(o,2));function d(f){const g=r.length/3,y=f.extractPoints(t);let _=y.shape;const w=y.holes;_o.isClockWise(_)===!1&&(_=_.reverse());for(let b=0,T=w.length;b<T;b++){const E=w[b];_o.isClockWise(E)===!0&&(w[b]=E.reverse())}const S=_o.triangulateShape(_,w);for(let b=0,T=w.length;b<T;b++){const E=w[b];_=_.concat(E)}for(let b=0,T=_.length;b<T;b++){const E=_[b];r.push(E.x,E.y,0),s.push(0,0,1),o.push(E.x,E.y)}for(let b=0,T=S.length;b<T;b++){const E=S[b],C=E[0]+g,A=E[1]+g,D=E[2]+g;n.push(C,A,D),h+=3}}}toJSON(){const e=super.toJSON(),t=this.parameters.shapes;return x6(t,e)}static fromJSON(e,t){const n=[];for(let r=0,s=e.shapes.length;r<s;r++){const o=t[e.shapes[r]];n.push(o)}return new xx(n,e.curveSegments)}}function x6(i,e){if(e.shapes=[],Array.isArray(i))for(let t=0,n=i.length;t<n;t++){const r=i[t];e.shapes.push(r.uuid)}else e.shapes.push(i.uuid);return e}class Km extends zt{constructor(e=1,t=32,n=16,r=0,s=Math.PI*2,o=0,l=Math.PI){super(),this.type="SphereGeometry",this.parameters={radius:e,widthSegments:t,heightSegments:n,phiStart:r,phiLength:s,thetaStart:o,thetaLength:l},t=Math.max(3,Math.floor(t)),n=Math.max(2,Math.floor(n));const h=Math.min(o+l,Math.PI);let d=0;const f=[],g=new z,y=new z,_=[],w=[],S=[],b=[];for(let T=0;T<=n;T++){const E=[],C=T/n;let A=0;T==0&&o==0?A=.5/t:T==n&&h==Math.PI&&(A=-.5/t);for(let D=0;D<=t;D++){const I=D/t;g.x=-e*Math.cos(r+I*s)*Math.sin(o+C*l),g.y=e*Math.cos(o+C*l),g.z=e*Math.sin(r+I*s)*Math.sin(o+C*l),w.push(g.x,g.y,g.z),y.copy(g).normalize(),S.push(y.x,y.y,y.z),b.push(I+A,1-C),E.push(d++)}f.push(E)}for(let T=0;T<n;T++)for(let E=0;E<t;E++){const C=f[T][E+1],A=f[T][E],D=f[T+1][E],I=f[T+1][E+1];(T!==0||o>0)&&_.push(C,A,I),(T!==n-1||h<Math.PI)&&_.push(A,D,I)}this.setIndex(_),this.setAttribute("position",new xt(w,3)),this.setAttribute("normal",new xt(S,3)),this.setAttribute("uv",new xt(b,2))}static fromJSON(e){return new Km(e.radius,e.widthSegments,e.heightSegments,e.phiStart,e.phiLength,e.thetaStart,e.thetaLength)}}class bx extends qm{constructor(e=1,t=0){const n=[1,1,1,-1,-1,1,-1,1,-1,1,-1,-1],r=[2,1,0,0,3,2,1,3,0,2,3,1];super(n,r,e,t),this.type="TetrahedronGeometry",this.parameters={radius:e,detail:t}}static fromJSON(e){return new bx(e.radius,e.detail)}}class wx extends zt{constructor(e=1,t=.4,n=8,r=6,s=Math.PI*2){super(),this.type="TorusGeometry",this.parameters={radius:e,tube:t,radialSegments:n,tubularSegments:r,arc:s},n=Math.floor(n),r=Math.floor(r);const o=[],l=[],h=[],d=[],f=new z,g=new z,y=new z;for(let _=0;_<=n;_++)for(let w=0;w<=r;w++){const S=w/r*s,b=_/n*Math.PI*2;g.x=(e+t*Math.cos(b))*Math.cos(S),g.y=(e+t*Math.cos(b))*Math.sin(S),g.z=t*Math.sin(b),l.push(g.x,g.y,g.z),f.x=e*Math.cos(S),f.y=e*Math.sin(S),y.subVectors(g,f).normalize(),h.push(y.x,y.y,y.z),d.push(w/r),d.push(_/n)}for(let _=1;_<=n;_++)for(let w=1;w<=r;w++){const S=(r+1)*_+w-1,b=(r+1)*(_-1)+w-1,T=(r+1)*(_-1)+w,E=(r+1)*_+w;o.push(S,b,E),o.push(b,T,E)}this.setIndex(o),this.setAttribute("position",new xt(l,3)),this.setAttribute("normal",new xt(h,3)),this.setAttribute("uv",new xt(d,2))}static fromJSON(e){return new wx(e.radius,e.tube,e.radialSegments,e.tubularSegments,e.arc)}}class f2 extends li{constructor(e){super(),this.type="ShadowMaterial",this.color=new Pe(0),this.transparent=!0,this.fog=!0,this.setValues(e)}copy(e){return super.copy(e),this.color.copy(e.color),this.fog=e.fog,this}}f2.prototype.isShadowMaterial=!0;class m2 extends kt{constructor(e){super(e),this.type="RawShaderMaterial"}}m2.prototype.isRawShaderMaterial=!0;class wl extends li{constructor(e){super(),this.defines={STANDARD:""},this.type="MeshStandardMaterial",this.color=new Pe(16777215),this.roughness=1,this.metalness=0,this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new Pe(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=_l,this.normalScale=new ae(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.roughnessMap=null,this.metalnessMap=null,this.alphaMap=null,this.envMap=null,this.envMapIntensity=1,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.flatShading=!1,this.fog=!0,this.setValues(e)}copy(e){return super.copy(e),this.defines={STANDARD:""},this.color.copy(e.color),this.roughness=e.roughness,this.metalness=e.metalness,this.map=e.map,this.lightMap=e.lightMap,this.lightMapIntensity=e.lightMapIntensity,this.aoMap=e.aoMap,this.aoMapIntensity=e.aoMapIntensity,this.emissive.copy(e.emissive),this.emissiveMap=e.emissiveMap,this.emissiveIntensity=e.emissiveIntensity,this.bumpMap=e.bumpMap,this.bumpScale=e.bumpScale,this.normalMap=e.normalMap,this.normalMapType=e.normalMapType,this.normalScale.copy(e.normalScale),this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.roughnessMap=e.roughnessMap,this.metalnessMap=e.metalnessMap,this.alphaMap=e.alphaMap,this.envMap=e.envMap,this.envMapIntensity=e.envMapIntensity,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.wireframeLinecap=e.wireframeLinecap,this.wireframeLinejoin=e.wireframeLinejoin,this.flatShading=e.flatShading,this.fog=e.fog,this}}wl.prototype.isMeshStandardMaterial=!0;class v2 extends wl{constructor(e){super(),this.defines={STANDARD:"",PHYSICAL:""},this.type="MeshPhysicalMaterial",this.clearcoatMap=null,this.clearcoatRoughness=0,this.clearcoatRoughnessMap=null,this.clearcoatNormalScale=new ae(1,1),this.clearcoatNormalMap=null,this.ior=1.5,Object.defineProperty(this,"reflectivity",{get:function(){return Jn(2.5*(this.ior-1)/(this.ior+1),0,1)},set:function(t){this.ior=(1+.4*t)/(1-.4*t)}}),this.sheenColor=new Pe(0),this.sheenColorMap=null,this.sheenRoughness=1,this.sheenRoughnessMap=null,this.transmissionMap=null,this.thickness=0,this.thicknessMap=null,this.attenuationDistance=0,this.attenuationColor=new Pe(1,1,1),this.specularIntensity=1,this.specularIntensityMap=null,this.specularColor=new Pe(1,1,1),this.specularColorMap=null,this._sheen=0,this._clearcoat=0,this._transmission=0,this.setValues(e)}get sheen(){return this._sheen}set sheen(e){this._sheen>0!=e>0&&this.version++,this._sheen=e}get clearcoat(){return this._clearcoat}set clearcoat(e){this._clearcoat>0!=e>0&&this.version++,this._clearcoat=e}get transmission(){return this._transmission}set transmission(e){this._transmission>0!=e>0&&this.version++,this._transmission=e}copy(e){return super.copy(e),this.defines={STANDARD:"",PHYSICAL:""},this.clearcoat=e.clearcoat,this.clearcoatMap=e.clearcoatMap,this.clearcoatRoughness=e.clearcoatRoughness,this.clearcoatRoughnessMap=e.clearcoatRoughnessMap,this.clearcoatNormalMap=e.clearcoatNormalMap,this.clearcoatNormalScale.copy(e.clearcoatNormalScale),this.ior=e.ior,this.sheen=e.sheen,this.sheenColor.copy(e.sheenColor),this.sheenColorMap=e.sheenColorMap,this.sheenRoughness=e.sheenRoughness,this.sheenRoughnessMap=e.sheenRoughnessMap,this.transmission=e.transmission,this.transmissionMap=e.transmissionMap,this.thickness=e.thickness,this.thicknessMap=e.thicknessMap,this.attenuationDistance=e.attenuationDistance,this.attenuationColor.copy(e.attenuationColor),this.specularIntensity=e.specularIntensity,this.specularIntensityMap=e.specularIntensityMap,this.specularColor.copy(e.specularColor),this.specularColorMap=e.specularColorMap,this}}v2.prototype.isMeshPhysicalMaterial=!0;class g2 extends li{constructor(e){super(),this.type="MeshPhongMaterial",this.color=new Pe(16777215),this.specular=new Pe(1118481),this.shininess=30,this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new Pe(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=_l,this.normalScale=new ae(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=km,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.flatShading=!1,this.fog=!0,this.setValues(e)}copy(e){return super.copy(e),this.color.copy(e.color),this.specular.copy(e.specular),this.shininess=e.shininess,this.map=e.map,this.lightMap=e.lightMap,this.lightMapIntensity=e.lightMapIntensity,this.aoMap=e.aoMap,this.aoMapIntensity=e.aoMapIntensity,this.emissive.copy(e.emissive),this.emissiveMap=e.emissiveMap,this.emissiveIntensity=e.emissiveIntensity,this.bumpMap=e.bumpMap,this.bumpScale=e.bumpScale,this.normalMap=e.normalMap,this.normalMapType=e.normalMapType,this.normalScale.copy(e.normalScale),this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.specularMap=e.specularMap,this.alphaMap=e.alphaMap,this.envMap=e.envMap,this.combine=e.combine,this.reflectivity=e.reflectivity,this.refractionRatio=e.refractionRatio,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.wireframeLinecap=e.wireframeLinecap,this.wireframeLinejoin=e.wireframeLinejoin,this.flatShading=e.flatShading,this.fog=e.fog,this}}g2.prototype.isMeshPhongMaterial=!0;class Sx extends li{constructor(e){super(),this.defines={TOON:""},this.type="MeshToonMaterial",this.color=new Pe(16777215),this.map=null,this.gradientMap=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new Pe(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=_l,this.normalScale=new ae(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.alphaMap=null,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.fog=!0,this.setValues(e)}copy(e){return super.copy(e),this.color.copy(e.color),this.map=e.map,this.gradientMap=e.gradientMap,this.lightMap=e.lightMap,this.lightMapIntensity=e.lightMapIntensity,this.aoMap=e.aoMap,this.aoMapIntensity=e.aoMapIntensity,this.emissive.copy(e.emissive),this.emissiveMap=e.emissiveMap,this.emissiveIntensity=e.emissiveIntensity,this.bumpMap=e.bumpMap,this.bumpScale=e.bumpScale,this.normalMap=e.normalMap,this.normalMapType=e.normalMapType,this.normalScale.copy(e.normalScale),this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.alphaMap=e.alphaMap,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.wireframeLinecap=e.wireframeLinecap,this.wireframeLinejoin=e.wireframeLinejoin,this.fog=e.fog,this}}Sx.prototype.isMeshToonMaterial=!0;class Jm extends li{constructor(e){super(),this.type="MeshNormalMaterial",this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=_l,this.normalScale=new ae(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.wireframe=!1,this.wireframeLinewidth=1,this.flatShading=!1,this.setValues(e)}copy(e){return super.copy(e),this.bumpMap=e.bumpMap,this.bumpScale=e.bumpScale,this.normalMap=e.normalMap,this.normalMapType=e.normalMapType,this.normalScale.copy(e.normalScale),this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.flatShading=e.flatShading,this}}Jm.prototype.isMeshNormalMaterial=!0;class y2 extends li{constructor(e){super(),this.type="MeshLambertMaterial",this.color=new Pe(16777215),this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new Pe(0),this.emissiveIntensity=1,this.emissiveMap=null,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=km,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.fog=!0,this.setValues(e)}copy(e){return super.copy(e),this.color.copy(e.color),this.map=e.map,this.lightMap=e.lightMap,this.lightMapIntensity=e.lightMapIntensity,this.aoMap=e.aoMap,this.aoMapIntensity=e.aoMapIntensity,this.emissive.copy(e.emissive),this.emissiveMap=e.emissiveMap,this.emissiveIntensity=e.emissiveIntensity,this.specularMap=e.specularMap,this.alphaMap=e.alphaMap,this.envMap=e.envMap,this.combine=e.combine,this.reflectivity=e.reflectivity,this.refractionRatio=e.refractionRatio,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.wireframeLinecap=e.wireframeLinecap,this.wireframeLinejoin=e.wireframeLinejoin,this.fog=e.fog,this}}y2.prototype.isMeshLambertMaterial=!0;class _2 extends li{constructor(e){super(),this.defines={MATCAP:""},this.type="MeshMatcapMaterial",this.color=new Pe(16777215),this.matcap=null,this.map=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=_l,this.normalScale=new ae(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.alphaMap=null,this.flatShading=!1,this.fog=!0,this.setValues(e)}copy(e){return super.copy(e),this.defines={MATCAP:""},this.color.copy(e.color),this.matcap=e.matcap,this.map=e.map,this.bumpMap=e.bumpMap,this.bumpScale=e.bumpScale,this.normalMap=e.normalMap,this.normalMapType=e.normalMapType,this.normalScale.copy(e.normalScale),this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.alphaMap=e.alphaMap,this.flatShading=e.flatShading,this.fog=e.fog,this}}_2.prototype.isMeshMatcapMaterial=!0;class x2 extends os{constructor(e){super(),this.type="LineDashedMaterial",this.scale=1,this.dashSize=3,this.gapSize=1,this.setValues(e)}copy(e){return super.copy(e),this.scale=e.scale,this.dashSize=e.dashSize,this.gapSize=e.gapSize,this}}x2.prototype.isLineDashedMaterial=!0;const b6={ShadowMaterial:f2,SpriteMaterial:ud,RawShaderMaterial:m2,ShaderMaterial:kt,PointsMaterial:px,MeshPhysicalMaterial:v2,MeshStandardMaterial:wl,MeshPhongMaterial:g2,MeshToonMaterial:Sx,MeshNormalMaterial:Jm,MeshLambertMaterial:y2,MeshDepthMaterial:lu,MeshDistanceMaterial:lx,MeshBasicMaterial:ss,MeshMatcapMaterial:_2,LineDashedMaterial:x2,LineBasicMaterial:os,Material:li};li.fromType=function(i){return new b6[i]};const Dn={arraySlice:function(i,e,t){return Dn.isTypedArray(i)?new i.constructor(i.subarray(e,t!==void 0?t:i.length)):i.slice(e,t)},convertArray:function(i,e,t){return!i||!t&&i.constructor===e?i:typeof e.BYTES_PER_ELEMENT=="number"?new e(i):Array.prototype.slice.call(i)},isTypedArray:function(i){return ArrayBuffer.isView(i)&&!(i instanceof DataView)},getKeyframeOrder:function(i){function e(r,s){return i[r]-i[s]}const t=i.length,n=new Array(t);for(let r=0;r!==t;++r)n[r]=r;return n.sort(e),n},sortedArray:function(i,e,t){const n=i.length,r=new i.constructor(n);for(let s=0,o=0;o!==n;++s){const l=t[s]*e;for(let h=0;h!==e;++h)r[o++]=i[l+h]}return r},flattenJSON:function(i,e,t,n){let r=1,s=i[0];for(;s!==void 0&&s[n]===void 0;)s=i[r++];if(s===void 0)return;let o=s[n];if(o!==void 0)if(Array.isArray(o))do o=s[n],o!==void 0&&(e.push(s.time),t.push.apply(t,o)),s=i[r++];while(s!==void 0);else if(o.toArray!==void 0)do o=s[n],o!==void 0&&(e.push(s.time),o.toArray(t,t.length)),s=i[r++];while(s!==void 0);else do o=s[n],o!==void 0&&(e.push(s.time),t.push(o)),s=i[r++];while(s!==void 0)},subclip:function(i,e,t,n,r=30){const s=i.clone();s.name=e;const o=[];for(let h=0;h<s.tracks.length;++h){const d=s.tracks[h],f=d.getValueSize(),g=[],y=[];for(let _=0;_<d.times.length;++_){const w=d.times[_]*r;if(!(w<t||w>=n)){g.push(d.times[_]);for(let S=0;S<f;++S)y.push(d.values[_*f+S])}}g.length!==0&&(d.times=Dn.convertArray(g,d.times.constructor),d.values=Dn.convertArray(y,d.values.constructor),o.push(d))}s.tracks=o;let l=1/0;for(let h=0;h<s.tracks.length;++h)l>s.tracks[h].times[0]&&(l=s.tracks[h].times[0]);for(let h=0;h<s.tracks.length;++h)s.tracks[h].shift(-1*l);return s.resetDuration(),s},makeClipAdditive:function(i,e=0,t=i,n=30){n<=0&&(n=30);const r=t.tracks.length,s=e/n;for(let o=0;o<r;++o){const l=t.tracks[o],h=l.ValueTypeName;if(h==="bool"||h==="string")continue;const d=i.tracks.find(function(T){return T.name===l.name&&T.ValueTypeName===h});if(d===void 0)continue;let f=0;const g=l.getValueSize();l.createInterpolant.isInterpolantFactoryMethodGLTFCubicSpline&&(f=g/3);let y=0;const _=d.getValueSize();d.createInterpolant.isInterpolantFactoryMethodGLTFCubicSpline&&(y=_/3);const w=l.times.length-1;let S;if(s<=l.times[0]){const T=f,E=g-f;S=Dn.arraySlice(l.values,T,E)}else if(s>=l.times[w]){const T=w*g+f,E=T+g-f;S=Dn.arraySlice(l.values,T,E)}else{const T=l.createInterpolant(),E=f,C=g-f;T.evaluate(s),S=Dn.arraySlice(T.resultBuffer,E,C)}h==="quaternion"&&new ai().fromArray(S).normalize().conjugate().toArray(S);const b=d.times.length;for(let T=0;T<b;++T){const E=T*_+y;if(h==="quaternion")ai.multiplyQuaternionsFlat(d.values,E,S,0,d.values,E);else{const C=_-y*2;for(let A=0;A<C;++A)d.values[E+A]-=S[A]}}}return i.blendMode=UE,i}};class wa{constructor(e,t,n,r){this.parameterPositions=e,this._cachedIndex=0,this.resultBuffer=r!==void 0?r:new t.constructor(n),this.sampleValues=t,this.valueSize=n,this.settings=null,this.DefaultSettings_={}}evaluate(e){const t=this.parameterPositions;let n=this._cachedIndex,r=t[n],s=t[n-1];e:{t:{let o;n:{i:if(!(e<r)){for(let l=n+2;;){if(r===void 0){if(e<s)break i;return n=t.length,this._cachedIndex=n,this.afterEnd_(n-1,e,s)}if(n===l)break;if(s=r,r=t[++n],e<r)break t}o=t.length;break n}if(!(e>=s)){const l=t[1];e<l&&(n=2,s=l);for(let h=n-2;;){if(s===void 0)return this._cachedIndex=0,this.beforeStart_(0,e,r);if(n===h)break;if(r=s,s=t[--n-1],e>=s)break t}o=n,n=0;break n}break e}for(;n<o;){const l=n+o>>>1;e<t[l]?o=l:n=l+1}if(r=t[n],s=t[n-1],s===void 0)return this._cachedIndex=0,this.beforeStart_(0,e,r);if(r===void 0)return n=t.length,this._cachedIndex=n,this.afterEnd_(n-1,s,e)}this._cachedIndex=n,this.intervalChanged_(n,s,r)}return this.interpolate_(n,s,e,r)}getSettings_(){return this.settings||this.DefaultSettings_}copySampleValue_(e){const t=this.resultBuffer,n=this.sampleValues,r=this.valueSize,s=e*r;for(let o=0;o!==r;++o)t[o]=n[s+o];return t}interpolate_(){throw new Error("call to abstract method")}intervalChanged_(){}}wa.prototype.beforeStart_=wa.prototype.copySampleValue_;wa.prototype.afterEnd_=wa.prototype.copySampleValue_;class w6 extends wa{constructor(e,t,n,r){super(e,t,n,r),this._weightPrev=-0,this._offsetPrev=-0,this._weightNext=-0,this._offsetNext=-0,this.DefaultSettings_={endingStart:Ic,endingEnd:Ic}}intervalChanged_(e,t,n){const r=this.parameterPositions;let s=e-2,o=e+1,l=r[s],h=r[o];if(l===void 0)switch(this.getSettings_().endingStart){case Oc:s=e,l=2*t-n;break;case im:s=r.length-2,l=t+r[s]-r[s+1];break;default:s=e,l=n}if(h===void 0)switch(this.getSettings_().endingEnd){case Oc:o=e,h=2*n-t;break;case im:o=1,h=n+r[1]-r[0];break;default:o=e-1,h=t}const d=(n-t)*.5,f=this.valueSize;this._weightPrev=d/(t-l),this._weightNext=d/(h-n),this._offsetPrev=s*f,this._offsetNext=o*f}interpolate_(e,t,n,r){const s=this.resultBuffer,o=this.sampleValues,l=this.valueSize,h=e*l,d=h-l,f=this._offsetPrev,g=this._offsetNext,y=this._weightPrev,_=this._weightNext,w=(n-t)/(r-t),S=w*w,b=S*w,T=-y*b+2*y*S-y*w,E=(1+y)*b+(-1.5-2*y)*S+(-.5+y)*w+1,C=(-1-_)*b+(1.5+_)*S+.5*w,A=_*b-_*S;for(let D=0;D!==l;++D)s[D]=T*o[f+D]+E*o[d+D]+C*o[h+D]+A*o[g+D];return s}}class b2 extends wa{constructor(e,t,n,r){super(e,t,n,r)}interpolate_(e,t,n,r){const s=this.resultBuffer,o=this.sampleValues,l=this.valueSize,h=e*l,d=h-l,f=(n-t)/(r-t),g=1-f;for(let y=0;y!==l;++y)s[y]=o[d+y]*g+o[h+y]*f;return s}}class S6 extends wa{constructor(e,t,n,r){super(e,t,n,r)}interpolate_(e){return this.copySampleValue_(e-1)}}class Ns{constructor(e,t,n,r){if(e===void 0)throw new Error("THREE.KeyframeTrack: track name is undefined");if(t===void 0||t.length===0)throw new Error("THREE.KeyframeTrack: no keyframes in track named "+e);this.name=e,this.times=Dn.convertArray(t,this.TimeBufferType),this.values=Dn.convertArray(n,this.ValueBufferType),this.setInterpolation(r||this.DefaultInterpolation)}static toJSON(e){const t=e.constructor;let n;if(t.toJSON!==this.toJSON)n=t.toJSON(e);else{n={name:e.name,times:Dn.convertArray(e.times,Array),values:Dn.convertArray(e.values,Array)};const r=e.getInterpolation();r!==e.DefaultInterpolation&&(n.interpolation=r)}return n.type=e.ValueTypeName,n}InterpolantFactoryMethodDiscrete(e){return new S6(this.times,this.values,this.getValueSize(),e)}InterpolantFactoryMethodLinear(e){return new b2(this.times,this.values,this.getValueSize(),e)}InterpolantFactoryMethodSmooth(e){return new w6(this.times,this.values,this.getValueSize(),e)}setInterpolation(e){let t;switch(e){case tm:t=this.InterpolantFactoryMethodDiscrete;break;case nm:t=this.InterpolantFactoryMethodLinear;break;case V0:t=this.InterpolantFactoryMethodSmooth;break}if(t===void 0){const n="unsupported interpolation for "+this.ValueTypeName+" keyframe track named "+this.name;if(this.createInterpolant===void 0)if(e!==this.DefaultInterpolation)this.setInterpolation(this.DefaultInterpolation);else throw new Error(n);return console.warn("THREE.KeyframeTrack:",n),this}return this.createInterpolant=t,this}getInterpolation(){switch(this.createInterpolant){case this.InterpolantFactoryMethodDiscrete:return tm;case this.InterpolantFactoryMethodLinear:return nm;case this.InterpolantFactoryMethodSmooth:return V0}}getValueSize(){return this.values.length/this.times.length}shift(e){if(e!==0){const t=this.times;for(let n=0,r=t.length;n!==r;++n)t[n]+=e}return this}scale(e){if(e!==1){const t=this.times;for(let n=0,r=t.length;n!==r;++n)t[n]*=e}return this}trim(e,t){const n=this.times,r=n.length;let s=0,o=r-1;for(;s!==r&&n[s]<e;)++s;for(;o!==-1&&n[o]>t;)--o;if(++o,s!==0||o!==r){s>=o&&(o=Math.max(o,1),s=o-1);const l=this.getValueSize();this.times=Dn.arraySlice(n,s,o),this.values=Dn.arraySlice(this.values,s*l,o*l)}return this}validate(){let e=!0;const t=this.getValueSize();t-Math.floor(t)!==0&&(console.error("THREE.KeyframeTrack: Invalid value size in track.",this),e=!1);const n=this.times,r=this.values,s=n.length;s===0&&(console.error("THREE.KeyframeTrack: Track is empty.",this),e=!1);let o=null;for(let l=0;l!==s;l++){const h=n[l];if(typeof h=="number"&&isNaN(h)){console.error("THREE.KeyframeTrack: Time is not a valid number.",this,l,h),e=!1;break}if(o!==null&&o>h){console.error("THREE.KeyframeTrack: Out of order keys.",this,l,h,o),e=!1;break}o=h}if(r!==void 0&&Dn.isTypedArray(r))for(let l=0,h=r.length;l!==h;++l){const d=r[l];if(isNaN(d)){console.error("THREE.KeyframeTrack: Value is not a valid number.",this,l,d),e=!1;break}}return e}optimize(){const e=Dn.arraySlice(this.times),t=Dn.arraySlice(this.values),n=this.getValueSize(),r=this.getInterpolation()===V0,s=e.length-1;let o=1;for(let l=1;l<s;++l){let h=!1;const d=e[l],f=e[l+1];if(d!==f&&(l!==1||d!==e[0]))if(r)h=!0;else{const g=l*n,y=g-n,_=g+n;for(let w=0;w!==n;++w){const S=t[g+w];if(S!==t[y+w]||S!==t[_+w]){h=!0;break}}}if(h){if(l!==o){e[o]=e[l];const g=l*n,y=o*n;for(let _=0;_!==n;++_)t[y+_]=t[g+_]}++o}}if(s>0){e[o]=e[s];for(let l=s*n,h=o*n,d=0;d!==n;++d)t[h+d]=t[l+d];++o}return o!==e.length?(this.times=Dn.arraySlice(e,0,o),this.values=Dn.arraySlice(t,0,o*n)):(this.times=e,this.values=t),this}clone(){const e=Dn.arraySlice(this.times,0),t=Dn.arraySlice(this.values,0),n=this.constructor,r=new n(this.name,e,t);return r.createInterpolant=this.createInterpolant,r}}Ns.prototype.TimeBufferType=Float32Array;Ns.prototype.ValueBufferType=Float32Array;Ns.prototype.DefaultInterpolation=nm;class cu extends Ns{}cu.prototype.ValueTypeName="bool";cu.prototype.ValueBufferType=Array;cu.prototype.DefaultInterpolation=tm;cu.prototype.InterpolantFactoryMethodLinear=void 0;cu.prototype.InterpolantFactoryMethodSmooth=void 0;class w2 extends Ns{}w2.prototype.ValueTypeName="color";class Wh extends Ns{}Wh.prototype.ValueTypeName="number";class M6 extends wa{constructor(e,t,n,r){super(e,t,n,r)}interpolate_(e,t,n,r){const s=this.resultBuffer,o=this.sampleValues,l=this.valueSize,h=(n-t)/(r-t);let d=e*l;for(let f=d+l;d!==f;d+=4)ai.slerpFlat(s,0,o,d-l,o,d,h);return s}}class hd extends Ns{InterpolantFactoryMethodLinear(e){return new M6(this.times,this.values,this.getValueSize(),e)}}hd.prototype.ValueTypeName="quaternion";hd.prototype.DefaultInterpolation=nm;hd.prototype.InterpolantFactoryMethodSmooth=void 0;class uu extends Ns{}uu.prototype.ValueTypeName="string";uu.prototype.ValueBufferType=Array;uu.prototype.DefaultInterpolation=tm;uu.prototype.InterpolantFactoryMethodLinear=void 0;uu.prototype.InterpolantFactoryMethodSmooth=void 0;class am extends Ns{}am.prototype.ValueTypeName="vector";class e_{constructor(e,t=-1,n,r=tx){this.name=e,this.tracks=n,this.duration=t,this.blendMode=r,this.uuid=kr(),this.duration<0&&this.resetDuration()}static parse(e){const t=[],n=e.tracks,r=1/(e.fps||1);for(let o=0,l=n.length;o!==l;++o)t.push(T6(n[o]).scale(r));const s=new this(e.name,e.duration,t,e.blendMode);return s.uuid=e.uuid,s}static toJSON(e){const t=[],n=e.tracks,r={name:e.name,duration:e.duration,tracks:t,uuid:e.uuid,blendMode:e.blendMode};for(let s=0,o=n.length;s!==o;++s)t.push(Ns.toJSON(n[s]));return r}static CreateFromMorphTargetSequence(e,t,n,r){const s=t.length,o=[];for(let l=0;l<s;l++){let h=[],d=[];h.push((l+s-1)%s,l,(l+1)%s),d.push(0,1,0);const f=Dn.getKeyframeOrder(h);h=Dn.sortedArray(h,1,f),d=Dn.sortedArray(d,1,f),!r&&h[0]===0&&(h.push(s),d.push(d[0])),o.push(new Wh(".morphTargetInfluences["+t[l].name+"]",h,d).scale(1/n))}return new this(e,-1,o)}static findByName(e,t){let n=e;if(!Array.isArray(e)){const r=e;n=r.geometry&&r.geometry.animations||r.animations}for(let r=0;r<n.length;r++)if(n[r].name===t)return n[r];return null}static CreateClipsFromMorphTargetSequences(e,t,n){const r={},s=/^([\w-]*?)([\d]+)$/;for(let l=0,h=e.length;l<h;l++){const d=e[l],f=d.name.match(s);if(f&&f.length>1){const g=f[1];let y=r[g];y||(r[g]=y=[]),y.push(d)}}const o=[];for(const l in r)o.push(this.CreateFromMorphTargetSequence(l,r[l],t,n));return o}static parseAnimation(e,t){if(!e)return console.error("THREE.AnimationClip: No animation in JSONLoader data."),null;const n=function(g,y,_,w,S){if(_.length!==0){const b=[],T=[];Dn.flattenJSON(_,b,T,w),b.length!==0&&S.push(new g(y,b,T))}},r=[],s=e.name||"default",o=e.fps||30,l=e.blendMode;let h=e.length||-1;const d=e.hierarchy||[];for(let g=0;g<d.length;g++){const y=d[g].keys;if(!(!y||y.length===0))if(y[0].morphTargets){const _={};let w;for(w=0;w<y.length;w++)if(y[w].morphTargets)for(let S=0;S<y[w].morphTargets.length;S++)_[y[w].morphTargets[S]]=-1;for(const S in _){const b=[],T=[];for(let E=0;E!==y[w].morphTargets.length;++E){const C=y[w];b.push(C.time),T.push(C.morphTarget===S?1:0)}r.push(new Wh(".morphTargetInfluence["+S+"]",b,T))}h=_.length*o}else{const _=".bones["+t[g].name+"]";n(am,_+".position",y,"pos",r),n(hd,_+".quaternion",y,"rot",r),n(am,_+".scale",y,"scl",r)}}return r.length===0?null:new this(s,h,r,l)}resetDuration(){const e=this.tracks;let t=0;for(let n=0,r=e.length;n!==r;++n){const s=this.tracks[n];t=Math.max(t,s.times[s.times.length-1])}return this.duration=t,this}trim(){for(let e=0;e<this.tracks.length;e++)this.tracks[e].trim(0,this.duration);return this}validate(){let e=!0;for(let t=0;t<this.tracks.length;t++)e=e&&this.tracks[t].validate();return e}optimize(){for(let e=0;e<this.tracks.length;e++)this.tracks[e].optimize();return this}clone(){const e=[];for(let t=0;t<this.tracks.length;t++)e.push(this.tracks[t].clone());return new this.constructor(this.name,this.duration,e,this.blendMode)}toJSON(){return this.constructor.toJSON(this)}}function E6(i){switch(i.toLowerCase()){case"scalar":case"double":case"float":case"number":case"integer":return Wh;case"vector":case"vector2":case"vector3":case"vector4":return am;case"color":return w2;case"quaternion":return hd;case"bool":case"boolean":return cu;case"string":return uu}throw new Error("THREE.KeyframeTrack: Unsupported typeName: "+i)}function T6(i){if(i.type===void 0)throw new Error("THREE.KeyframeTrack: track type undefined, can not parse");const e=E6(i.type);if(i.times===void 0){const t=[],n=[];Dn.flattenJSON(i.keys,t,n,"value"),i.times=t,i.values=n}return e.parse!==void 0?e.parse(i):new e(i.name,i.times,i.values,i.interpolation)}const Xc={enabled:!1,files:{},add:function(i,e){this.enabled!==!1&&(this.files[i]=e)},get:function(i){if(this.enabled!==!1)return this.files[i]},remove:function(i){delete this.files[i]},clear:function(){this.files={}}};class A6{constructor(e,t,n){const r=this;let s=!1,o=0,l=0,h;const d=[];this.onStart=void 0,this.onLoad=e,this.onProgress=t,this.onError=n,this.itemStart=function(f){l++,s===!1&&r.onStart!==void 0&&r.onStart(f,o,l),s=!0},this.itemEnd=function(f){o++,r.onProgress!==void 0&&r.onProgress(f,o,l),o===l&&(s=!1,r.onLoad!==void 0&&r.onLoad())},this.itemError=function(f){r.onError!==void 0&&r.onError(f)},this.resolveURL=function(f){return h?h(f):f},this.setURLModifier=function(f){return h=f,this},this.addHandler=function(f,g){return d.push(f,g),this},this.removeHandler=function(f){const g=d.indexOf(f);return g!==-1&&d.splice(g,2),this},this.getHandler=function(f){for(let g=0,y=d.length;g<y;g+=2){const _=d[g],w=d[g+1];if(_.global&&(_.lastIndex=0),_.test(f))return w}return null}}}const C6=new A6;class Eo{constructor(e){this.manager=e!==void 0?e:C6,this.crossOrigin="anonymous",this.withCredentials=!1,this.path="",this.resourcePath="",this.requestHeader={}}load(){}loadAsync(e,t){const n=this;return new Promise(function(r,s){n.load(e,r,t,s)})}parse(){}setCrossOrigin(e){return this.crossOrigin=e,this}setWithCredentials(e){return this.withCredentials=e,this}setPath(e){return this.path=e,this}setResourcePath(e){return this.resourcePath=e,this}setRequestHeader(e){return this.requestHeader=e,this}}const uo={};class S2 extends Eo{constructor(e){super(e)}load(e,t,n,r){e===void 0&&(e=""),this.path!==void 0&&(e=this.path+e),e=this.manager.resolveURL(e);const s=Xc.get(e);if(s!==void 0)return this.manager.itemStart(e),setTimeout(()=>{t&&t(s),this.manager.itemEnd(e)},0),s;if(uo[e]!==void 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s=this,o=Xc.get(e);if(o!==void 0)return s.manager.itemStart(e),setTimeout(function(){t&&t(o),s.manager.itemEnd(e)},0),o;const l=Uh("img");function h(){f(),Xc.add(e,this),t&&t(this),s.manager.itemEnd(e)}function d(g){f(),r&&r(g),s.manager.itemError(e),s.manager.itemEnd(e)}function f(){l.removeEventListener("load",h,!1),l.removeEventListener("error",d,!1)}return l.addEventListener("load",h,!1),l.addEventListener("error",d,!1),e.slice(0,5)!=="data:"&&this.crossOrigin!==void 0&&(l.crossOrigin=this.crossOrigin),s.manager.itemStart(e),l.src=e,l}}class E2 extends Eo{constructor(e){super(e)}load(e,t,n,r){const s=new Fm,o=new M2(this.manager);o.setCrossOrigin(this.crossOrigin),o.setPath(this.path);let l=0;function h(d){o.load(e[d],function(f){s.images[d]=f,l++,l===6&&(s.needsUpdate=!0,t&&t(s))},void 0,r)}for(let d=0;d<e.length;++d)h(d);return s}}class P6 extends Eo{constructor(e){super(e)}load(e,t,n,r){const s=this,o=new dx,l=new S2(this.manager);return l.setResponseType("arraybuffer"),l.setRequestHeader(this.requestHeader),l.setPath(this.path),l.setWithCredentials(s.withCredentials),l.load(e,function(h){const d=s.parse(h);d&&(d.image!==void 0?o.image=d.image:d.data!==void 0&&(o.image.width=d.width,o.image.height=d.height,o.image.data=d.data),o.wrapS=d.wrapS!==void 0?d.wrapS:yr,o.wrapT=d.wrapT!==void 0?d.wrapT:yr,o.magFilter=d.magFilter!==void 0?d.magFilter:Hn,o.minFilter=d.minFilter!==void 0?d.minFilter:Hn,o.anisotropy=d.anisotropy!==void 0?d.anisotropy:1,d.encoding!==void 0&&(o.encoding=d.encoding),d.flipY!==void 0&&(o.flipY=d.flipY),d.format!==void 0&&(o.format=d.format),d.type!==void 0&&(o.type=d.type),d.mipmaps!==void 0&&(o.mipmaps=d.mipmaps,o.minFilter=od),d.mipmapCount===1&&(o.minFilter=Hn),d.generateMipmaps!==void 0&&(o.generateMipmaps=d.generateMipmaps),o.needsUpdate=!0,t&&t(o,d))},n,r),o}}class T2 extends Eo{constructor(e){super(e)}load(e,t,n,r){const s=new ti,o=new M2(this.manager);return o.setCrossOrigin(this.crossOrigin),o.setPath(this.path),o.load(e,function(l){s.image=l,s.needsUpdate=!0,t!==void 0&&t(s)},n,r),s}}class Is extends $t{constructor(e,t=1){super(),this.type="Light",this.color=new Pe(e),this.intensity=t}dispose(){}copy(e){return super.copy(e),this.color.copy(e.color),this.intensity=e.intensity,this}toJSON(e){const t=super.toJSON(e);return t.object.color=this.color.getHex(),t.object.intensity=this.intensity,this.groundColor!==void 0&&(t.object.groundColor=this.groundColor.getHex()),this.distance!==void 0&&(t.object.distance=this.distance),this.angle!==void 0&&(t.object.angle=this.angle),this.decay!==void 0&&(t.object.decay=this.decay),this.penumbra!==void 0&&(t.object.penumbra=this.penumbra),this.shadow!==void 0&&(t.object.shadow=this.shadow.toJSON()),t}}Is.prototype.isLight=!0;class Mx extends Is{constructor(e,t,n){super(e,n),this.type="HemisphereLight",this.position.copy($t.DefaultUp),this.updateMatrix(),this.groundColor=new Pe(t)}copy(e){return Is.prototype.copy.call(this,e),this.groundColor.copy(e.groundColor),this}}Mx.prototype.isHemisphereLight=!0;const DS=new Qe,IS=new z,OS=new z;class Ex{constructor(e){this.camera=e,this.bias=0,this.normalBias=0,this.radius=1,this.blurSamples=8,this.mapSize=new ae(512,512),this.map=null,this.mapPass=null,this.matrix=new Qe,this.autoUpdate=!0,this.needsUpdate=!1,this._frustum=new ad,this._frameExtents=new ae(1,1),this._viewportCount=1,this._viewports=[new dn(0,0,1,1)]}getViewportCount(){return this._viewportCount}getFrustum(){return this._frustum}updateMatrices(e){const t=this.camera,n=this.matrix;IS.setFromMatrixPosition(e.matrixWorld),t.position.copy(IS),OS.setFromMatrixPosition(e.target.matrixWorld),t.lookAt(OS),t.updateMatrixWorld(),DS.multiplyMatrices(t.projectionMatrix,t.matrixWorldInverse),this._frustum.setFromProjectionMatrix(DS),n.set(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1),n.multiply(t.projectionMatrix),n.multiply(t.matrixWorldInverse)}getViewport(e){return this._viewports[e]}getFrameExtents(){return this._frameExtents}dispose(){this.map&&this.map.dispose(),this.mapPass&&this.mapPass.dispose()}copy(e){return this.camera=e.camera.clone(),this.bias=e.bias,this.radius=e.radius,this.mapSize.copy(e.mapSize),this}clone(){return new this.constructor().copy(this)}toJSON(){const e={};return this.bias!==0&&(e.bias=this.bias),this.normalBias!==0&&(e.normalBias=this.normalBias),this.radius!==1&&(e.radius=this.radius),(this.mapSize.x!==512||this.mapSize.y!==512)&&(e.mapSize=this.mapSize.toArray()),e.camera=this.camera.toJSON(!1).object,delete e.camera.matrix,e}}class A2 extends Ex{constructor(){super(new fi(50,1,.5,500)),this.focus=1}updateMatrices(e){const t=this.camera,n=zh*2*e.angle*this.focus,r=this.mapSize.width/this.mapSize.height,s=e.distance||t.far;(n!==t.fov||r!==t.aspect||s!==t.far)&&(t.fov=n,t.aspect=r,t.far=s,t.updateProjectionMatrix()),super.updateMatrices(e)}copy(e){return super.copy(e),this.focus=e.focus,this}}A2.prototype.isSpotLightShadow=!0;class C2 extends Is{constructor(e,t,n=0,r=Math.PI/3,s=0,o=1){super(e,t),this.type="SpotLight",this.position.copy($t.DefaultUp),this.updateMatrix(),this.target=new $t,this.distance=n,this.angle=r,this.penumbra=s,this.decay=o,this.shadow=new A2}get power(){return this.intensity*Math.PI}set power(e){this.intensity=e/Math.PI}dispose(){this.shadow.dispose()}copy(e){return super.copy(e),this.distance=e.distance,this.angle=e.angle,this.penumbra=e.penumbra,this.decay=e.decay,this.target=e.target.clone(),this.shadow=e.shadow.clone(),this}}C2.prototype.isSpotLight=!0;const kS=new Qe,oh=new z,by=new z;class P2 extends Ex{constructor(){super(new fi(90,1,.5,500)),this._frameExtents=new ae(4,2),this._viewportCount=6,this._viewports=[new dn(2,1,1,1),new dn(0,1,1,1),new dn(3,1,1,1),new dn(1,1,1,1),new dn(3,0,1,1),new dn(1,0,1,1)],this._cubeDirections=[new z(1,0,0),new z(-1,0,0),new z(0,0,1),new z(0,0,-1),new z(0,1,0),new z(0,-1,0)],this._cubeUps=[new z(0,1,0),new z(0,1,0),new z(0,1,0),new z(0,1,0),new z(0,0,1),new z(0,0,-1)]}updateMatrices(e,t=0){const n=this.camera,r=this.matrix,s=e.distance||n.far;s!==n.far&&(n.far=s,n.updateProjectionMatrix()),oh.setFromMatrixPosition(e.matrixWorld),n.position.copy(oh),by.copy(n.position),by.add(this._cubeDirections[t]),n.up.copy(this._cubeUps[t]),n.lookAt(by),n.updateMatrixWorld(),r.makeTranslation(-oh.x,-oh.y,-oh.z),kS.multiplyMatrices(n.projectionMatrix,n.matrixWorldInverse),this._frustum.setFromProjectionMatrix(kS)}}P2.prototype.isPointLightShadow=!0;class R2 extends Is{constructor(e,t,n=0,r=1){super(e,t),this.type="PointLight",this.distance=n,this.decay=r,this.shadow=new P2}get power(){return this.intensity*4*Math.PI}set power(e){this.intensity=e/(4*Math.PI)}dispose(){this.shadow.dispose()}copy(e){return super.copy(e),this.distance=e.distance,this.decay=e.decay,this.shadow=e.shadow.clone(),this}}R2.prototype.isPointLight=!0;class L2 extends Ex{constructor(){super(new ou(-5,5,5,-5,.5,500))}}L2.prototype.isDirectionalLightShadow=!0;class Tx extends Is{constructor(e,t){super(e,t),this.type="DirectionalLight",this.position.copy($t.DefaultUp),this.updateMatrix(),this.target=new $t,this.shadow=new L2}dispose(){this.shadow.dispose()}copy(e){return super.copy(e),this.target=e.target.clone(),this.shadow=e.shadow.clone(),this}}Tx.prototype.isDirectionalLight=!0;class D2 extends Is{constructor(e,t){super(e,t),this.type="AmbientLight"}}D2.prototype.isAmbientLight=!0;class I2 extends Is{constructor(e,t,n=10,r=10){super(e,t),this.type="RectAreaLight",this.width=n,this.height=r}get power(){return this.intensity*this.width*this.height*Math.PI}set power(e){this.intensity=e/(this.width*this.height*Math.PI)}copy(e){return super.copy(e),this.width=e.width,this.height=e.height,this}toJSON(e){const t=super.toJSON(e);return t.object.width=this.width,t.object.height=this.height,t}}I2.prototype.isRectAreaLight=!0;class O2{constructor(){this.coefficients=[];for(let e=0;e<9;e++)this.coefficients.push(new z)}set(e){for(let t=0;t<9;t++)this.coefficients[t].copy(e[t]);return this}zero(){for(let e=0;e<9;e++)this.coefficients[e].set(0,0,0);return this}getAt(e,t){const n=e.x,r=e.y,s=e.z,o=this.coefficients;return t.copy(o[0]).multiplyScalar(.282095),t.addScaledVector(o[1],.488603*r),t.addScaledVector(o[2],.488603*s),t.addScaledVector(o[3],.488603*n),t.addScaledVector(o[4],1.092548*(n*r)),t.addScaledVector(o[5],1.092548*(r*s)),t.addScaledVector(o[6],.315392*(3*s*s-1)),t.addScaledVector(o[7],1.092548*(n*s)),t.addScaledVector(o[8],.546274*(n*n-r*r)),t}getIrradianceAt(e,t){const n=e.x,r=e.y,s=e.z,o=this.coefficients;return t.copy(o[0]).multiplyScalar(.886227),t.addScaledVector(o[1],2*.511664*r),t.addScaledVector(o[2],2*.511664*s),t.addScaledVector(o[3],2*.511664*n),t.addScaledVector(o[4],2*.429043*n*r),t.addScaledVector(o[5],2*.429043*r*s),t.addScaledVector(o[6],.743125*s*s-.247708),t.addScaledVector(o[7],2*.429043*n*s),t.addScaledVector(o[8],.429043*(n*n-r*r)),t}add(e){for(let t=0;t<9;t++)this.coefficients[t].add(e.coefficients[t]);return this}addScaledSH(e,t){for(let n=0;n<9;n++)this.coefficients[n].addScaledVector(e.coefficients[n],t);return this}scale(e){for(let t=0;t<9;t++)this.coefficients[t].multiplyScalar(e);return this}lerp(e,t){for(let n=0;n<9;n++)this.coefficients[n].lerp(e.coefficients[n],t);return this}equals(e){for(let t=0;t<9;t++)if(!this.coefficients[t].equals(e.coefficients[t]))return!1;return!0}copy(e){return this.set(e.coefficients)}clone(){return new this.constructor().copy(this)}fromArray(e,t=0){const n=this.coefficients;for(let r=0;r<9;r++)n[r].fromArray(e,t+r*3);return this}toArray(e=[],t=0){const n=this.coefficients;for(let r=0;r<9;r++)n[r].toArray(e,t+r*3);return e}static getBasisAt(e,t){const n=e.x,r=e.y,s=e.z;t[0]=.282095,t[1]=.488603*r,t[2]=.488603*s,t[3]=.488603*n,t[4]=1.092548*n*r,t[5]=1.092548*r*s,t[6]=.315392*(3*s*s-1),t[7]=1.092548*n*s,t[8]=.546274*(n*n-r*r)}}O2.prototype.isSphericalHarmonics3=!0;class Ax extends Is{constructor(e=new O2,t=1){super(void 0,t),this.sh=e}copy(e){return super.copy(e),this.sh.copy(e.sh),this}fromJSON(e){return this.intensity=e.intensity,this.sh.fromArray(e.sh),this}toJSON(e){const t=super.toJSON(e);return t.object.sh=this.sh.toArray(),t}}Ax.prototype.isLightProbe=!0;class R6{static decodeText(e){if(typeof TextDecoder<"u")return new TextDecoder().decode(e);let t="";for(let n=0,r=e.length;n<r;n++)t+=String.fromCharCode(e[n]);try{return decodeURIComponent(escape(t))}catch{return t}}static extractUrlBase(e){const t=e.lastIndexOf("/");return t===-1?"./":e.slice(0,t+1)}static resolveURL(e,t){return typeof e!="string"||e===""?"":(/^https?:\/\//i.test(t)&&/^\//.test(e)&&(t=t.replace(/(^https?:\/\/[^\/]+).*/i,"$1")),/^(https?:)?\/\//i.test(e)||/^data:.*,.*$/i.test(e)||/^blob:.*$/i.test(e)?e:t+e)}}class L6 extends zt{constructor(){super(),this.type="InstancedBufferGeometry",this.instanceCount=1/0}copy(e){return super.copy(e),this.instanceCount=e.instanceCount,this}clone(){return new this.constructor().copy(this)}toJSON(){const e=super.toJSON(this);return e.instanceCount=this.instanceCount,e.isInstancedBufferGeometry=!0,e}}L6.prototype.isInstancedBufferGeometry=!0;class D6 extends Eo{constructor(e){super(e),typeof createImageBitmap>"u"&&console.warn("THREE.ImageBitmapLoader: createImageBitmap() not supported."),typeof fetch>"u"&&console.warn("THREE.ImageBitmapLoader: fetch() not supported."),this.options={premultiplyAlpha:"none"}}setOptions(e){return this.options=e,this}load(e,t,n,r){e===void 0&&(e=""),this.path!==void 0&&(e=this.path+e),e=this.manager.resolveURL(e);const s=this,o=Xc.get(e);if(o!==void 0)return s.manager.itemStart(e),setTimeout(function(){t&&t(o),s.manager.itemEnd(e)},0),o;const l={};l.credentials=this.crossOrigin==="anonymous"?"same-origin":"include",l.headers=this.requestHeader,fetch(e,l).then(function(h){return h.blob()}).then(function(h){return createImageBitmap(h,Object.assign(s.options,{colorSpaceConversion:"none"}))}).then(function(h){Xc.add(e,h),t&&t(h),s.manager.itemEnd(e)}).catch(function(h){r&&r(h),s.manager.itemError(e),s.manager.itemEnd(e)}),s.manager.itemStart(e)}}D6.prototype.isImageBitmapLoader=!0;let vf;const I6={getContext:function(){return vf===void 0&&(vf=new(window.AudioContext||window.webkitAudioContext)),vf},setContext:function(i){vf=i}};class O6 extends Eo{constructor(e){super(e)}load(e,t,n,r){const s=this,o=new S2(this.manager);o.setResponseType("arraybuffer"),o.setPath(this.path),o.setRequestHeader(this.requestHeader),o.setWithCredentials(this.withCredentials),o.load(e,function(l){try{const h=l.slice(0);I6.getContext().decodeAudioData(h,function(f){t(f)})}catch(h){r?r(h):console.error(h),s.manager.itemError(e)}},n,r)}}class k6 extends Ax{constructor(e,t,n=1){super(void 0,n);const r=new Pe().set(e),s=new Pe().set(t),o=new z(r.r,r.g,r.b),l=new z(s.r,s.g,s.b),h=Math.sqrt(Math.PI),d=h*Math.sqrt(.75);this.sh.coefficients[0].copy(o).add(l).multiplyScalar(h),this.sh.coefficients[1].copy(o).sub(l).multiplyScalar(d)}}k6.prototype.isHemisphereLightProbe=!0;class N6 extends Ax{constructor(e,t=1){super(void 0,t);const n=new Pe().set(e);this.sh.coefficients[0].set(n.r,n.g,n.b).multiplyScalar(2*Math.sqrt(Math.PI))}}N6.prototype.isAmbientLightProbe=!0;class k2{constructor(e=!0){this.autoStart=e,this.startTime=0,this.oldTime=0,this.elapsedTime=0,this.running=!1}start(){this.startTime=NS(),this.oldTime=this.startTime,this.elapsedTime=0,this.running=!0}stop(){this.getElapsedTime(),this.running=!1,this.autoStart=!1}getElapsedTime(){return this.getDelta(),this.elapsedTime}getDelta(){let e=0;if(this.autoStart&&!this.running)return this.start(),0;if(this.running){const t=NS();e=(t-this.oldTime)/1e3,this.oldTime=t,this.elapsedTime+=e}return e}}function NS(){return(typeof performance>"u"?Date:performance).now()}class B6 extends $t{constructor(e){super(),this.type="Audio",this.listener=e,this.context=e.context,this.gain=this.context.createGain(),this.gain.connect(e.getInput()),this.autoplay=!1,this.buffer=null,this.detune=0,this.loop=!1,this.loopStart=0,this.loopEnd=0,this.offset=0,this.duration=void 0,this.playbackRate=1,this.isPlaying=!1,this.hasPlaybackControl=!0,this.source=null,this.sourceType="empty",this._startedAt=0,this._progress=0,this._connected=!1,this.filters=[]}getOutput(){return this.gain}setNodeSource(e){return this.hasPlaybackControl=!1,this.sourceType="audioNode",this.source=e,this.connect(),this}setMediaElementSource(e){return this.hasPlaybackControl=!1,this.sourceType="mediaNode",this.source=this.context.createMediaElementSource(e),this.connect(),this}setMediaStreamSource(e){return this.hasPlaybackControl=!1,this.sourceType="mediaStreamNode",this.source=this.context.createMediaStreamSource(e),this.connect(),this}setBuffer(e){return this.buffer=e,this.sourceType="buffer",this.autoplay&&this.play(),this}play(e=0){if(this.isPlaying===!0){console.warn("THREE.Audio: Audio is already playing.");return}if(this.hasPlaybackControl===!1){console.warn("THREE.Audio: this Audio has no playback control.");return}this._startedAt=this.context.currentTime+e;const t=this.context.createBufferSource();return t.buffer=this.buffer,t.loop=this.loop,t.loopStart=this.loopStart,t.loopEnd=this.loopEnd,t.onended=this.onEnded.bind(this),t.start(this._startedAt,this._progress+this.offset,this.duration),this.isPlaying=!0,this.source=t,this.setDetune(this.detune),this.setPlaybackRate(this.playbackRate),this.connect()}pause(){if(this.hasPlaybackControl===!1){console.warn("THREE.Audio: this Audio has no playback control.");return}return this.isPlaying===!0&&(this._progress+=Math.max(this.context.currentTime-this._startedAt,0)*this.playbackRate,this.loop===!0&&(this._progress=this._progress%(this.duration||this.buffer.duration)),this.source.stop(),this.source.onended=null,this.isPlaying=!1),this}stop(){if(this.hasPlaybackControl===!1){console.warn("THREE.Audio: this Audio has no playback control.");return}return this._progress=0,this.source.stop(),this.source.onended=null,this.isPlaying=!1,this}connect(){if(this.filters.length>0){this.source.connect(this.filters[0]);for(let e=1,t=this.filters.length;e<t;e++)this.filters[e-1].connect(this.filters[e]);this.filters[this.filters.length-1].connect(this.getOutput())}else this.source.connect(this.getOutput());return this._connected=!0,this}disconnect(){if(this.filters.length>0){this.source.disconnect(this.filters[0]);for(let e=1,t=this.filters.length;e<t;e++)this.filters[e-1].disconnect(this.filters[e]);this.filters[this.filters.length-1].disconnect(this.getOutput())}else this.source.disconnect(this.getOutput());return this._connected=!1,this}getFilters(){return this.filters}setFilters(e){return e||(e=[]),this._connected===!0?(this.disconnect(),this.filters=e.slice(),this.connect()):this.filters=e.slice(),this}setDetune(e){if(this.detune=e,this.source.detune!==void 0)return this.isPlaying===!0&&this.source.detune.setTargetAtTime(this.detune,this.context.currentTime,.01),this}getDetune(){return this.detune}getFilter(){return this.getFilters()[0]}setFilter(e){return this.setFilters(e?[e]:[])}setPlaybackRate(e){if(this.hasPlaybackControl===!1){console.warn("THREE.Audio: this Audio has no playback control.");return}return this.playbackRate=e,this.isPlaying===!0&&this.source.playbackRate.setTargetAtTime(this.playbackRate,this.context.currentTime,.01),this}getPlaybackRate(){return this.playbackRate}onEnded(){this.isPlaying=!1}getLoop(){return this.hasPlaybackControl===!1?(console.warn("THREE.Audio: this Audio has no playback control."),!1):this.loop}setLoop(e){if(this.hasPlaybackControl===!1){console.warn("THREE.Audio: this Audio has no playback control.");return}return this.loop=e,this.isPlaying===!0&&(this.source.loop=this.loop),this}setLoopStart(e){return this.loopStart=e,this}setLoopEnd(e){return this.loopEnd=e,this}getVolume(){return this.gain.gain.value}setVolume(e){return this.gain.gain.setTargetAtTime(e,this.context.currentTime,.01),this}}class z6{constructor(e,t,n){this.binding=e,this.valueSize=n;let r,s,o;switch(t){case"quaternion":r=this._slerp,s=this._slerpAdditive,o=this._setAdditiveIdentityQuaternion,this.buffer=new Float64Array(n*6),this._workIndex=5;break;case"string":case"bool":r=this._select,s=this._select,o=this._setAdditiveIdentityOther,this.buffer=new Array(n*5);break;default:r=this._lerp,s=this._lerpAdditive,o=this._setAdditiveIdentityNumeric,this.buffer=new Float64Array(n*5)}this._mixBufferRegion=r,this._mixBufferRegionAdditive=s,this._setIdentity=o,this._origIndex=3,this._addIndex=4,this.cumulativeWeight=0,this.cumulativeWeightAdditive=0,this.useCount=0,this.referenceCount=0}accumulate(e,t){const n=this.buffer,r=this.valueSize,s=e*r+r;let o=this.cumulativeWeight;if(o===0){for(let l=0;l!==r;++l)n[s+l]=n[l];o=t}else{o+=t;const l=t/o;this._mixBufferRegion(n,s,0,l,r)}this.cumulativeWeight=o}accumulateAdditive(e){const t=this.buffer,n=this.valueSize,r=n*this._addIndex;this.cumulativeWeightAdditive===0&&this._setIdentity(),this._mixBufferRegionAdditive(t,r,0,e,n),this.cumulativeWeightAdditive+=e}apply(e){const t=this.valueSize,n=this.buffer,r=e*t+t,s=this.cumulativeWeight,o=this.cumulativeWeightAdditive,l=this.binding;if(this.cumulativeWeight=0,this.cumulativeWeightAdditive=0,s<1){const h=t*this._origIndex;this._mixBufferRegion(n,r,h,1-s,t)}o>0&&this._mixBufferRegionAdditive(n,r,this._addIndex*t,1,t);for(let h=t,d=t+t;h!==d;++h)if(n[h]!==n[h+t]){l.setValue(n,r);break}}saveOriginalState(){const e=this.binding,t=this.buffer,n=this.valueSize,r=n*this._origIndex;e.getValue(t,r);for(let s=n,o=r;s!==o;++s)t[s]=t[r+s%n];this._setIdentity(),this.cumulativeWeight=0,this.cumulativeWeightAdditive=0}restoreOriginalState(){const e=this.valueSize*3;this.binding.setValue(this.buffer,e)}_setAdditiveIdentityNumeric(){const e=this._addIndex*this.valueSize,t=e+this.valueSize;for(let n=e;n<t;n++)this.buffer[n]=0}_setAdditiveIdentityQuaternion(){this._setAdditiveIdentityNumeric(),this.buffer[this._addIndex*this.valueSize+3]=1}_setAdditiveIdentityOther(){const e=this._origIndex*this.valueSize,t=this._addIndex*this.valueSize;for(let n=0;n<this.valueSize;n++)this.buffer[t+n]=this.buffer[e+n]}_select(e,t,n,r,s){if(r>=.5)for(let o=0;o!==s;++o)e[t+o]=e[n+o]}_slerp(e,t,n,r){ai.slerpFlat(e,t,e,t,e,n,r)}_slerpAdditive(e,t,n,r,s){const o=this._workIndex*s;ai.multiplyQuaternionsFlat(e,o,e,t,e,n),ai.slerpFlat(e,t,e,t,e,o,r)}_lerp(e,t,n,r,s){const o=1-r;for(let l=0;l!==s;++l){const h=t+l;e[h]=e[h]*o+e[n+l]*r}}_lerpAdditive(e,t,n,r,s){for(let o=0;o!==s;++o){const l=t+o;e[l]=e[l]+e[n+o]*r}}}const Cx="\\[\\]\\.:\\/",U6=new RegExp("["+Cx+"]","g"),Px="[^"+Cx+"]",F6="[^"+Cx.replace("\\.","")+"]",V6=/((?:WC+[\/:])*)/.source.replace("WC",Px),H6=/(WCOD+)?/.source.replace("WCOD",F6),G6=/(?:\.(WC+)(?:\[(.+)\])?)?/.source.replace("WC",Px),W6=/\.(WC+)(?:\[(.+)\])?/.source.replace("WC",Px),j6=new RegExp("^"+V6+H6+G6+W6+"$"),X6=["material","materials","bones"];class q6{constructor(e,t,n){const r=n||nn.parseTrackName(t);this._targetGroup=e,this._bindings=e.subscribe_(t,r)}getValue(e,t){this.bind();const n=this._targetGroup.nCachedObjects_,r=this._bindings[n];r!==void 0&&r.getValue(e,t)}setValue(e,t){const n=this._bindings;for(let r=this._targetGroup.nCachedObjects_,s=n.length;r!==s;++r)n[r].setValue(e,t)}bind(){const e=this._bindings;for(let t=this._targetGroup.nCachedObjects_,n=e.length;t!==n;++t)e[t].bind()}unbind(){const e=this._bindings;for(let t=this._targetGroup.nCachedObjects_,n=e.length;t!==n;++t)e[t].unbind()}}class nn{constructor(e,t,n){this.path=t,this.parsedPath=n||nn.parseTrackName(t),this.node=nn.findNode(e,this.parsedPath.nodeName)||e,this.rootNode=e,this.getValue=this._getValue_unbound,this.setValue=this._setValue_unbound}static create(e,t,n){return e&&e.isAnimationObjectGroup?new nn.Composite(e,t,n):new nn(e,t,n)}static sanitizeNodeName(e){return e.replace(/\s/g,"_").replace(U6,"")}static parseTrackName(e){const t=j6.exec(e);if(t===null)throw new Error("PropertyBinding: Cannot parse trackName: "+e);const n={nodeName:t[2],objectName:t[3],objectIndex:t[4],propertyName:t[5],propertyIndex:t[6]},r=n.nodeName&&n.nodeName.lastIndexOf(".");if(r!==void 0&&r!==-1){const s=n.nodeName.substring(r+1);X6.indexOf(s)!==-1&&(n.nodeName=n.nodeName.substring(0,r),n.objectName=s)}if(n.propertyName===null||n.propertyName.length===0)throw new Error("PropertyBinding: can not parse propertyName from trackName: "+e);return n}static findNode(e,t){if(t===void 0||t===""||t==="."||t===-1||t===e.name||t===e.uuid)return e;if(e.skeleton){const n=e.skeleton.getBoneByName(t);if(n!==void 0)return n}if(e.children){const n=function(s){for(let o=0;o<s.length;o++){const l=s[o];if(l.name===t||l.uuid===t)return l;const h=n(l.children);if(h)return h}return null},r=n(e.children);if(r)return r}return null}_getValue_unavailable(){}_setValue_unavailable(){}_getValue_direct(e,t){e[t]=this.targetObject[this.propertyName]}_getValue_array(e,t){const n=this.resolvedProperty;for(let r=0,s=n.length;r!==s;++r)e[t++]=n[r]}_getValue_arrayElement(e,t){e[t]=this.resolvedProperty[this.propertyIndex]}_getValue_toArray(e,t){this.resolvedProperty.toArray(e,t)}_setValue_direct(e,t){this.targetObject[this.propertyName]=e[t]}_setValue_direct_setNeedsUpdate(e,t){this.targetObject[this.propertyName]=e[t],this.targetObject.needsUpdate=!0}_setValue_direct_setMatrixWorldNeedsUpdate(e,t){this.targetObject[this.propertyName]=e[t],this.targetObject.matrixWorldNeedsUpdate=!0}_setValue_array(e,t){const n=this.resolvedProperty;for(let r=0,s=n.length;r!==s;++r)n[r]=e[t++]}_setValue_array_setNeedsUpdate(e,t){const n=this.resolvedProperty;for(let r=0,s=n.length;r!==s;++r)n[r]=e[t++];this.targetObject.needsUpdate=!0}_setValue_array_setMatrixWorldNeedsUpdate(e,t){const n=this.resolvedProperty;for(let r=0,s=n.length;r!==s;++r)n[r]=e[t++];this.targetObject.matrixWorldNeedsUpdate=!0}_setValue_arrayElement(e,t){this.resolvedProperty[this.propertyIndex]=e[t]}_setValue_arrayElement_setNeedsUpdate(e,t){this.resolvedProperty[this.propertyIndex]=e[t],this.targetObject.needsUpdate=!0}_setValue_arrayElement_setMatrixWorldNeedsUpdate(e,t){this.resolvedProperty[this.propertyIndex]=e[t],this.targetObject.matrixWorldNeedsUpdate=!0}_setValue_fromArray(e,t){this.resolvedProperty.fromArray(e,t)}_setValue_fromArray_setNeedsUpdate(e,t){this.resolvedProperty.fromArray(e,t),this.targetObject.needsUpdate=!0}_setValue_fromArray_setMatrixWorldNeedsUpdate(e,t){this.resolvedProperty.fromArray(e,t),this.targetObject.matrixWorldNeedsUpdate=!0}_getValue_unbound(e,t){this.bind(),this.getValue(e,t)}_setValue_unbound(e,t){this.bind(),this.setValue(e,t)}bind(){let e=this.node;const t=this.parsedPath,n=t.objectName,r=t.propertyName;let s=t.propertyIndex;if(e||(e=nn.findNode(this.rootNode,t.nodeName)||this.rootNode,this.node=e),this.getValue=this._getValue_unavailable,this.setValue=this._setValue_unavailable,!e){console.error("THREE.PropertyBinding: Trying to update node for track: "+this.path+" but it wasn't found.");return}if(n){let d=t.objectIndex;switch(n){case"materials":if(!e.material){console.error("THREE.PropertyBinding: Can not bind to material as node does not have a material.",this);return}if(!e.material.materials){console.error("THREE.PropertyBinding: Can not bind to material.materials as node.material does not have a materials array.",this);return}e=e.material.materials;break;case"bones":if(!e.skeleton){console.error("THREE.PropertyBinding: Can not bind to bones as node does not have a skeleton.",this);return}e=e.skeleton.bones;for(let f=0;f<e.length;f++)if(e[f].name===d){d=f;break}break;default:if(e[n]===void 0){console.error("THREE.PropertyBinding: Can not bind to objectName of node undefined.",this);return}e=e[n]}if(d!==void 0){if(e[d]===void 0){console.error("THREE.PropertyBinding: Trying to bind to objectIndex of objectName, but is undefined.",this,e);return}e=e[d]}}const o=e[r];if(o===void 0){const d=t.nodeName;console.error("THREE.PropertyBinding: Trying to update property for track: "+d+"."+r+" but it wasn't found.",e);return}let l=this.Versioning.None;this.targetObject=e,e.needsUpdate!==void 0?l=this.Versioning.NeedsUpdate:e.matrixWorldNeedsUpdate!==void 0&&(l=this.Versioning.MatrixWorldNeedsUpdate);let h=this.BindingType.Direct;if(s!==void 0){if(r==="morphTargetInfluences"){if(!e.geometry){console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.",this);return}if(e.geometry.isBufferGeometry){if(!e.geometry.morphAttributes){console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.morphAttributes.",this);return}e.morphTargetDictionary[s]!==void 0&&(s=e.morphTargetDictionary[s])}else{console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences on THREE.Geometry. Use THREE.BufferGeometry instead.",this);return}}h=this.BindingType.ArrayElement,this.resolvedProperty=o,this.propertyIndex=s}else o.fromArray!==void 0&&o.toArray!==void 0?(h=this.BindingType.HasFromToArray,this.resolvedProperty=o):Array.isArray(o)?(h=this.BindingType.EntireArray,this.resolvedProperty=o):this.propertyName=r;this.getValue=this.GetterByBindingType[h],this.setValue=this.SetterByBindingTypeAndVersioning[h][l]}unbind(){this.node=null,this.getValue=this._getValue_unbound,this.setValue=this._setValue_unbound}}nn.Composite=q6;nn.prototype.BindingType={Direct:0,EntireArray:1,ArrayElement:2,HasFromToArray:3};nn.prototype.Versioning={None:0,NeedsUpdate:1,MatrixWorldNeedsUpdate:2};nn.prototype.GetterByBindingType=[nn.prototype._getValue_direct,nn.prototype._getValue_array,nn.prototype._getValue_arrayElement,nn.prototype._getValue_toArray];nn.prototype.SetterByBindingTypeAndVersioning=[[nn.prototype._setValue_direct,nn.prototype._setValue_direct_setNeedsUpdate,nn.prototype._setValue_direct_setMatrixWorldNeedsUpdate],[nn.prototype._setValue_array,nn.prototype._setValue_array_setNeedsUpdate,nn.prototype._setValue_array_setMatrixWorldNeedsUpdate],[nn.prototype._setValue_arrayElement,nn.prototype._setValue_arrayElement_setNeedsUpdate,nn.prototype._setValue_arrayElement_setMatrixWorldNeedsUpdate],[nn.prototype._setValue_fromArray,nn.prototype._setValue_fromArray_setNeedsUpdate,nn.prototype._setValue_fromArray_setMatrixWorldNeedsUpdate]];class Y6{constructor(e,t,n=null,r=t.blendMode){this._mixer=e,this._clip=t,this._localRoot=n,this.blendMode=r;const s=t.tracks,o=s.length,l=new Array(o),h={endingStart:Ic,endingEnd:Ic};for(let d=0;d!==o;++d){const f=s[d].createInterpolant(null);l[d]=f,f.settings=h}this._interpolantSettings=h,this._interpolants=l,this._propertyBindings=new Array(o),this._cacheIndex=null,this._byClipCacheIndex=null,this._timeScaleInterpolant=null,this._weightInterpolant=null,this.loop=Xy,this._loopCount=-1,this._startTime=null,this.time=0,this.timeScale=1,this._effectiveTimeScale=1,this.weight=1,this._effectiveWeight=1,this.repetitions=1/0,this.paused=!1,this.enabled=!0,this.clampWhenFinished=!1,this.zeroSlopeAtStart=!0,this.zeroSlopeAtEnd=!0}play(){return this._mixer._activateAction(this),this}stop(){return this._mixer._deactivateAction(this),this.reset()}reset(){return this.paused=!1,this.enabled=!0,this.time=0,this._loopCount=-1,this._startTime=null,this.stopFading().stopWarping()}isRunning(){return this.enabled&&!this.paused&&this.timeScale!==0&&this._startTime===null&&this._mixer._isActiveAction(this)}isScheduled(){return this._mixer._isActiveAction(this)}startAt(e){return this._startTime=e,this}setLoop(e,t){return this.loop=e,this.repetitions=t,this}setEffectiveWeight(e){return this.weight=e,this._effectiveWeight=this.enabled?e:0,this.stopFading()}getEffectiveWeight(){return this._effectiveWeight}fadeIn(e){return this._scheduleFading(e,0,1)}fadeOut(e){return this._scheduleFading(e,1,0)}crossFadeFrom(e,t,n){if(e.fadeOut(t),this.fadeIn(t),n){const r=this._clip.duration,s=e._clip.duration,o=s/r,l=r/s;e.warp(1,o,t),this.warp(l,1,t)}return this}crossFadeTo(e,t,n){return e.crossFadeFrom(this,t,n)}stopFading(){const e=this._weightInterpolant;return e!==null&&(this._weightInterpolant=null,this._mixer._takeBackControlInterpolant(e)),this}setEffectiveTimeScale(e){return this.timeScale=e,this._effectiveTimeScale=this.paused?0:e,this.stopWarping()}getEffectiveTimeScale(){return this._effectiveTimeScale}setDuration(e){return this.timeScale=this._clip.duration/e,this.stopWarping()}syncWith(e){return this.time=e.time,this.timeScale=e.timeScale,this.stopWarping()}halt(e){return this.warp(this._effectiveTimeScale,0,e)}warp(e,t,n){const r=this._mixer,s=r.time,o=this.timeScale;let l=this._timeScaleInterpolant;l===null&&(l=r._lendControlInterpolant(),this._timeScaleInterpolant=l);const h=l.parameterPositions,d=l.sampleValues;return h[0]=s,h[1]=s+n,d[0]=e/o,d[1]=t/o,this}stopWarping(){const e=this._timeScaleInterpolant;return e!==null&&(this._timeScaleInterpolant=null,this._mixer._takeBackControlInterpolant(e)),this}getMixer(){return this._mixer}getClip(){return this._clip}getRoot(){return this._localRoot||this._mixer._root}_update(e,t,n,r){if(!this.enabled){this._updateWeight(e);return}const s=this._startTime;if(s!==null){const h=(e-s)*n;if(h<0||n===0)return;this._startTime=null,t=n*h}t*=this._updateTimeScale(e);const o=this._updateTime(t),l=this._updateWeight(e);if(l>0){const h=this._interpolants,d=this._propertyBindings;switch(this.blendMode){case UE:for(let f=0,g=h.length;f!==g;++f)h[f].evaluate(o),d[f].accumulateAdditive(l);break;case tx:default:for(let f=0,g=h.length;f!==g;++f)h[f].evaluate(o),d[f].accumulate(r,l)}}}_updateWeight(e){let t=0;if(this.enabled){t=this.weight;const n=this._weightInterpolant;if(n!==null){const r=n.evaluate(e)[0];t*=r,e>n.parameterPositions[1]&&(this.stopFading(),r===0&&(this.enabled=!1))}}return this._effectiveWeight=t,t}_updateTimeScale(e){let t=0;if(!this.paused){t=this.timeScale;const n=this._timeScaleInterpolant;if(n!==null){const r=n.evaluate(e)[0];t*=r,e>n.parameterPositions[1]&&(this.stopWarping(),t===0?this.paused=!0:this.timeScale=t)}}return this._effectiveTimeScale=t,t}_updateTime(e){const t=this._clip.duration,n=this.loop;let r=this.time+e,s=this._loopCount;const o=n===DI;if(e===0)return s===-1?r:o&&(s&1)===1?t-r:r;if(n===jy){s===-1&&(this._loopCount=0,this._setEndings(!0,!0,!1));e:{if(r>=t)r=t;else if(r<0)r=0;else{this.time=r;break e}this.clampWhenFinished?this.paused=!0:this.enabled=!1,this.time=r,this._mixer.dispatchEvent({type:"finished",action:this,direction:e<0?-1:1})}}else{if(s===-1&&(e>=0?(s=0,this._setEndings(!0,this.repetitions===0,o)):this._setEndings(this.repetitions===0,!0,o)),r>=t||r<0){const l=Math.floor(r/t);r-=t*l,s+=Math.abs(l);const h=this.repetitions-s;if(h<=0)this.clampWhenFinished?this.paused=!0:this.enabled=!1,r=e>0?t:0,this.time=r,this._mixer.dispatchEvent({type:"finished",action:this,direction:e>0?1:-1});else{if(h===1){const d=e<0;this._setEndings(d,!d,o)}else this._setEndings(!1,!1,o);this._loopCount=s,this.time=r,this._mixer.dispatchEvent({type:"loop",action:this,loopDelta:l})}}else this.time=r;if(o&&(s&1)===1)return t-r}return r}_setEndings(e,t,n){const r=this._interpolantSettings;n?(r.endingStart=Oc,r.endingEnd=Oc):(e?r.endingStart=this.zeroSlopeAtStart?Oc:Ic:r.endingStart=im,t?r.endingEnd=this.zeroSlopeAtEnd?Oc:Ic:r.endingEnd=im)}_scheduleFading(e,t,n){const r=this._mixer,s=r.time;let o=this._weightInterpolant;o===null&&(o=r._lendControlInterpolant(),this._weightInterpolant=o);const l=o.parameterPositions,h=o.sampleValues;return l[0]=s,h[0]=t,l[1]=s+e,h[1]=n,this}}class N2 extends Ea{constructor(e){super(),this._root=e,this._initMemoryManager(),this._accuIndex=0,this.time=0,this.timeScale=1}_bindAction(e,t){const n=e._localRoot||this._root,r=e._clip.tracks,s=r.length,o=e._propertyBindings,l=e._interpolants,h=n.uuid,d=this._bindingsByRootAndName;let f=d[h];f===void 0&&(f={},d[h]=f);for(let g=0;g!==s;++g){const y=r[g],_=y.name;let w=f[_];if(w!==void 0)++w.referenceCount,o[g]=w;else{if(w=o[g],w!==void 0){w._cacheIndex===null&&(++w.referenceCount,this._addInactiveBinding(w,h,_));continue}const S=t&&t._propertyBindings[g].binding.parsedPath;w=new z6(nn.create(n,_,S),y.ValueTypeName,y.getValueSize()),++w.referenceCount,this._addInactiveBinding(w,h,_),o[g]=w}l[g].resultBuffer=w.buffer}}_activateAction(e){if(!this._isActiveAction(e)){if(e._cacheIndex===null){const n=(e._localRoot||this._root).uuid,r=e._clip.uuid,s=this._actionsByClip[r];this._bindAction(e,s&&s.knownActions[0]),this._addInactiveAction(e,r,n)}const t=e._propertyBindings;for(let n=0,r=t.length;n!==r;++n){const s=t[n];s.useCount++===0&&(this._lendBinding(s),s.saveOriginalState())}this._lendAction(e)}}_deactivateAction(e){if(this._isActiveAction(e)){const t=e._propertyBindings;for(let n=0,r=t.length;n!==r;++n){const s=t[n];--s.useCount===0&&(s.restoreOriginalState(),this._takeBackBinding(s))}this._takeBackAction(e)}}_initMemoryManager(){this._actions=[],this._nActiveActions=0,this._actionsByClip={},this._bindings=[],this._nActiveBindings=0,this._bindingsByRootAndName={},this._controlInterpolants=[],this._nActiveControlInterpolants=0;const e=this;this.stats={actions:{get total(){return e._actions.length},get inUse(){return e._nActiveActions}},bindings:{get total(){return e._bindings.length},get inUse(){return e._nActiveBindings}},controlInterpolants:{get total(){return e._controlInterpolants.length},get inUse(){return e._nActiveControlInterpolants}}}}_isActiveAction(e){const t=e._cacheIndex;return t!==null&&t<this._nActiveActions}_addInactiveAction(e,t,n){const r=this._actions,s=this._actionsByClip;let o=s[t];if(o===void 0)o={knownActions:[e],actionByRoot:{}},e._byClipCacheIndex=0,s[t]=o;else{const l=o.knownActions;e._byClipCacheIndex=l.length,l.push(e)}e._cacheIndex=r.length,r.push(e),o.actionByRoot[n]=e}_removeInactiveAction(e){const t=this._actions,n=t[t.length-1],r=e._cacheIndex;n._cacheIndex=r,t[r]=n,t.pop(),e._cacheIndex=null;const s=e._clip.uuid,o=this._actionsByClip,l=o[s],h=l.knownActions,d=h[h.length-1],f=e._byClipCacheIndex;d._byClipCacheIndex=f,h[f]=d,h.pop(),e._byClipCacheIndex=null;const g=l.actionByRoot,y=(e._localRoot||this._root).uuid;delete g[y],h.length===0&&delete o[s],this._removeInactiveBindingsForAction(e)}_removeInactiveBindingsForAction(e){const t=e._propertyBindings;for(let n=0,r=t.length;n!==r;++n){const s=t[n];--s.referenceCount===0&&this._removeInactiveBinding(s)}}_lendAction(e){const t=this._actions,n=e._cacheIndex,r=this._nActiveActions++,s=t[r];e._cacheIndex=r,t[r]=e,s._cacheIndex=n,t[n]=s}_takeBackAction(e){const t=this._actions,n=e._cacheIndex,r=--this._nActiveActions,s=t[r];e._cacheIndex=r,t[r]=e,s._cacheIndex=n,t[n]=s}_addInactiveBinding(e,t,n){const r=this._bindingsByRootAndName,s=this._bindings;let o=r[t];o===void 0&&(o={},r[t]=o),o[n]=e,e._cacheIndex=s.length,s.push(e)}_removeInactiveBinding(e){const t=this._bindings,n=e.binding,r=n.rootNode.uuid,s=n.path,o=this._bindingsByRootAndName,l=o[r],h=t[t.length-1],d=e._cacheIndex;h._cacheIndex=d,t[d]=h,t.pop(),delete l[s],Object.keys(l).length===0&&delete o[r]}_lendBinding(e){const t=this._bindings,n=e._cacheIndex,r=this._nActiveBindings++,s=t[r];e._cacheIndex=r,t[r]=e,s._cacheIndex=n,t[n]=s}_takeBackBinding(e){const t=this._bindings,n=e._cacheIndex,r=--this._nActiveBindings,s=t[r];e._cacheIndex=r,t[r]=e,s._cacheIndex=n,t[n]=s}_lendControlInterpolant(){const e=this._controlInterpolants,t=this._nActiveControlInterpolants++;let n=e[t];return n===void 0&&(n=new b2(new Float32Array(2),new Float32Array(2),1,this._controlInterpolantsResultBuffer),n.__cacheIndex=t,e[t]=n),n}_takeBackControlInterpolant(e){const t=this._controlInterpolants,n=e.__cacheIndex,r=--this._nActiveControlInterpolants,s=t[r];e.__cacheIndex=r,t[r]=e,s.__cacheIndex=n,t[n]=s}clipAction(e,t,n){const r=t||this._root,s=r.uuid;let o=typeof e=="string"?e_.findByName(r,e):e;const l=o!==null?o.uuid:e,h=this._actionsByClip[l];let d=null;if(n===void 0&&(o!==null?n=o.blendMode:n=tx),h!==void 0){const g=h.actionByRoot[s];if(g!==void 0&&g.blendMode===n)return g;d=h.knownActions[0],o===null&&(o=d._clip)}if(o===null)return null;const f=new Y6(this,o,t,n);return this._bindAction(f,d),this._addInactiveAction(f,l,s),f}existingAction(e,t){const n=t||this._root,r=n.uuid,s=typeof e=="string"?e_.findByName(n,e):e,o=s?s.uuid:e,l=this._actionsByClip[o];return l!==void 0&&l.actionByRoot[r]||null}stopAllAction(){const e=this._actions,t=this._nActiveActions;for(let n=t-1;n>=0;--n)e[n].stop();return this}update(e){e*=this.timeScale;const t=this._actions,n=this._nActiveActions,r=this.time+=e,s=Math.sign(e),o=this._accuIndex^=1;for(let d=0;d!==n;++d)t[d]._update(r,e,s,o);const l=this._bindings,h=this._nActiveBindings;for(let d=0;d!==h;++d)l[d].apply(o);return this}setTime(e){this.time=0;for(let t=0;t<this._actions.length;t++)this._actions[t].time=0;return this.update(e)}getRoot(){return this._root}uncacheClip(e){const t=this._actions,n=e.uuid,r=this._actionsByClip,s=r[n];if(s!==void 0){const o=s.knownActions;for(let l=0,h=o.length;l!==h;++l){const d=o[l];this._deactivateAction(d);const f=d._cacheIndex,g=t[t.length-1];d._cacheIndex=null,d._byClipCacheIndex=null,g._cacheIndex=f,t[f]=g,t.pop(),this._removeInactiveBindingsForAction(d)}delete r[n]}}uncacheRoot(e){const t=e.uuid,n=this._actionsByClip;for(const o in n){const l=n[o].actionByRoot,h=l[t];h!==void 0&&(this._deactivateAction(h),this._removeInactiveAction(h))}const r=this._bindingsByRootAndName,s=r[t];if(s!==void 0)for(const o in s){const l=s[o];l.restoreOriginalState(),this._removeInactiveBinding(l)}}uncacheAction(e,t){const n=this.existingAction(e,t);n!==null&&(this._deactivateAction(n),this._removeInactiveAction(n))}}N2.prototype._controlInterpolantsResultBuffer=new Float32Array(1);class Rx{constructor(e){typeof e=="string"&&(console.warn("THREE.Uniform: Type parameter is no longer needed."),e=arguments[1]),this.value=e}clone(){return new Rx(this.value.clone===void 0?this.value:this.value.clone())}}class Z6 extends cd{constructor(e,t,n=1){super(e,t),this.meshPerAttribute=n}copy(e){return super.copy(e),this.meshPerAttribute=e.meshPerAttribute,this}clone(e){const t=super.clone(e);return t.meshPerAttribute=this.meshPerAttribute,t}toJSON(e){const t=super.toJSON(e);return t.isInstancedInterleavedBuffer=!0,t.meshPerAttribute=this.meshPerAttribute,t}}Z6.prototype.isInstancedInterleavedBuffer=!0;class K6{constructor(e,t,n=0,r=1/0){this.ray=new Mo(e,t),this.near=n,this.far=r,this.camera=null,this.layers=new sx,this.params={Mesh:{},Line:{threshold:1},LOD:{},Points:{threshold:1},Sprite:{}}}set(e,t){this.ray.set(e,t)}setFromCamera(e,t){t.isPerspectiveCamera?(this.ray.origin.setFromMatrixPosition(t.matrixWorld),this.ray.direction.set(e.x,e.y,.5).unproject(t).sub(this.ray.origin).normalize(),this.camera=t):t.isOrthographicCamera?(this.ray.origin.set(e.x,e.y,(t.near+t.far)/(t.near-t.far)).unproject(t),this.ray.direction.set(0,0,-1).transformDirection(t.matrixWorld),this.camera=t):console.error("THREE.Raycaster: Unsupported camera type: "+t.type)}intersectObject(e,t=!0,n=[]){return t_(e,this,n,t),n.sort(BS),n}intersectObjects(e,t=!0,n=[]){for(let r=0,s=e.length;r<s;r++)t_(e[r],this,n,t);return n.sort(BS),n}}function BS(i,e){return i.distance-e.distance}function t_(i,e,t,n){if(i.layers.test(e.layers)&&i.raycast(e,t),n===!0){const r=i.children;for(let s=0,o=r.length;s<o;s++)t_(r[s],e,t,!0)}}class zS{constructor(e=1,t=0,n=0){return this.radius=e,this.phi=t,this.theta=n,this}set(e,t,n){return this.radius=e,this.phi=t,this.theta=n,this}copy(e){return this.radius=e.radius,this.phi=e.phi,this.theta=e.theta,this}makeSafe(){return this.phi=Math.max(1e-6,Math.min(Math.PI-1e-6,this.phi)),this}setFromVector3(e){return this.setFromCartesianCoords(e.x,e.y,e.z)}setFromCartesianCoords(e,t,n){return this.radius=Math.sqrt(e*e+t*t+n*n),this.radius===0?(this.theta=0,this.phi=0):(this.theta=Math.atan2(e,n),this.phi=Math.acos(Jn(t/this.radius,-1,1))),this}clone(){return new this.constructor().copy(this)}}const US=new ae;class dd{constructor(e=new ae(1/0,1/0),t=new ae(-1/0,-1/0)){this.min=e,this.max=t}set(e,t){return this.min.copy(e),this.max.copy(t),this}setFromPoints(e){this.makeEmpty();for(let t=0,n=e.length;t<n;t++)this.expandByPoint(e[t]);return this}setFromCenterAndSize(e,t){const n=US.copy(t).multiplyScalar(.5);return this.min.copy(e).sub(n),this.max.copy(e).add(n),this}clone(){return new this.constructor().copy(this)}copy(e){return this.min.copy(e.min),this.max.copy(e.max),this}makeEmpty(){return this.min.x=this.min.y=1/0,this.max.x=this.max.y=-1/0,this}isEmpty(){return this.max.x<this.min.x||this.max.y<this.min.y}getCenter(e){return this.isEmpty()?e.set(0,0):e.addVectors(this.min,this.max).multiplyScalar(.5)}getSize(e){return this.isEmpty()?e.set(0,0):e.subVectors(this.max,this.min)}expandByPoint(e){return this.min.min(e),this.max.max(e),this}expandByVector(e){return this.min.sub(e),this.max.add(e),this}expandByScalar(e){return this.min.addScalar(-e),this.max.addScalar(e),this}containsPoint(e){return!(e.x<this.min.x||e.x>this.max.x||e.y<this.min.y||e.y>this.max.y)}containsBox(e){return this.min.x<=e.min.x&&e.max.x<=this.max.x&&this.min.y<=e.min.y&&e.max.y<=this.max.y}getParameter(e,t){return t.set((e.x-this.min.x)/(this.max.x-this.min.x),(e.y-this.min.y)/(this.max.y-this.min.y))}intersectsBox(e){return!(e.max.x<this.min.x||e.min.x>this.max.x||e.max.y<this.min.y||e.min.y>this.max.y)}clampPoint(e,t){return t.copy(e).clamp(this.min,this.max)}distanceToPoint(e){return US.copy(e).clamp(this.min,this.max).sub(e).length()}intersect(e){return this.min.max(e.min),this.max.min(e.max),this}union(e){return this.min.min(e.min),this.max.max(e.max),this}translate(e){return this.min.add(e),this.max.add(e),this}equals(e){return e.min.equals(this.min)&&e.max.equals(this.max)}}dd.prototype.isBox2=!0;const FS=new z,gf=new z;class B2{constructor(e=new z,t=new z){this.start=e,this.end=t}set(e,t){return this.start.copy(e),this.end.copy(t),this}copy(e){return this.start.copy(e.start),this.end.copy(e.end),this}getCenter(e){return e.addVectors(this.start,this.end).multiplyScalar(.5)}delta(e){return e.subVectors(this.end,this.start)}distanceSq(){return this.start.distanceToSquared(this.end)}distance(){return this.start.distanceTo(this.end)}at(e,t){return this.delta(t).multiplyScalar(e).add(this.start)}closestPointToPointParameter(e,t){FS.subVectors(e,this.start),gf.subVectors(this.end,this.start);const n=gf.dot(gf);let s=gf.dot(FS)/n;return t&&(s=Jn(s,0,1)),s}closestPointToPoint(e,t,n){const r=this.closestPointToPointParameter(e,t);return this.delta(n).multiplyScalar(r).add(this.start)}applyMatrix4(e){return this.start.applyMatrix4(e),this.end.applyMatrix4(e),this}equals(e){return e.start.equals(this.start)&&e.end.equals(this.end)}clone(){return new this.constructor().copy(this)}}const VS=new z;class J6 extends $t{constructor(e,t){super(),this.light=e,this.light.updateMatrixWorld(),this.matrix=e.matrixWorld,this.matrixAutoUpdate=!1,this.color=t;const n=new zt,r=[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(let o=0,l=1,h=32;o<h;o++,l++){const d=o/h*Math.PI*2,f=l/h*Math.PI*2;r.push(Math.cos(d),Math.sin(d),1,Math.cos(f),Math.sin(f),1)}n.setAttribute("position",new xt(r,3));const s=new os({fog:!1,toneMapped:!1});this.cone=new fl(n,s),this.add(this.cone),this.update()}dispose(){this.cone.geometry.dispose(),this.cone.material.dispose()}update(){this.light.updateMatrixWorld();const e=this.light.distance?this.light.distance:1e3,t=e*Math.tan(this.light.angle);this.cone.scale.set(t,t,e),VS.setFromMatrixPosition(this.light.target.matrixWorld),this.cone.lookAt(VS),this.color!==void 0?this.cone.material.color.set(this.color):this.cone.material.color.copy(this.light.color)}}const aa=new z,yf=new Qe,wy=new Qe;class z2 extends fl{constructor(e){const t=U2(e),n=new zt,r=[],s=[],o=new Pe(0,0,1),l=new Pe(0,1,0);for(let d=0;d<t.length;d++){const f=t[d];f.parent&&f.parent.isBone&&(r.push(0,0,0),r.push(0,0,0),s.push(o.r,o.g,o.b),s.push(l.r,l.g,l.b))}n.setAttribute("position",new xt(r,3)),n.setAttribute("color",new xt(s,3));const h=new os({vertexColors:!0,depthTest:!1,depthWrite:!1,toneMapped:!1,transparent:!0});super(n,h),this.type="SkeletonHelper",this.isSkeletonHelper=!0,this.root=e,this.bones=t,this.matrix=e.matrixWorld,this.matrixAutoUpdate=!1}updateMatrixWorld(e){const t=this.bones,n=this.geometry,r=n.getAttribute("position");wy.copy(this.root.matrixWorld).invert();for(let s=0,o=0;s<t.length;s++){const l=t[s];l.parent&&l.parent.isBone&&(yf.multiplyMatrices(wy,l.matrixWorld),aa.setFromMatrixPosition(yf),r.setXYZ(o,aa.x,aa.y,aa.z),yf.multiplyMatrices(wy,l.parent.matrixWorld),aa.setFromMatrixPosition(yf),r.setXYZ(o+1,aa.x,aa.y,aa.z),o+=2)}n.getAttribute("position").needsUpdate=!0,super.updateMatrixWorld(e)}}function U2(i){const e=[];i.isBone===!0&&e.push(i);for(let t=0;t<i.children.length;t++)e.push.apply(e,U2(i.children[t]));return e}class Q6 extends In{constructor(e,t,n){const r=new Km(t,4,2),s=new ss({wireframe:!0,fog:!1,toneMapped:!1});super(r,s),this.light=e,this.light.updateMatrixWorld(),this.color=n,this.type="PointLightHelper",this.matrix=this.light.matrixWorld,this.matrixAutoUpdate=!1,this.update()}dispose(){this.geometry.dispose(),this.material.dispose()}update(){this.color!==void 0?this.material.color.set(this.color):this.material.color.copy(this.light.color)}}const $6=new z,HS=new Pe,GS=new Pe;class ez extends $t{constructor(e,t,n){super(),this.light=e,this.light.updateMatrixWorld(),this.matrix=e.matrixWorld,this.matrixAutoUpdate=!1,this.color=n;const r=new Zm(t);r.rotateY(Math.PI*.5),this.material=new ss({wireframe:!0,fog:!1,toneMapped:!1}),this.color===void 0&&(this.material.vertexColors=!0);const s=r.getAttribute("position"),o=new Float32Array(s.count*3);r.setAttribute("color",new Wn(o,3)),this.add(new In(r,this.material)),this.update()}dispose(){this.children[0].geometry.dispose(),this.children[0].material.dispose()}update(){const e=this.children[0];if(this.color!==void 0)this.material.color.set(this.color);else{const t=e.geometry.getAttribute("color");HS.copy(this.light.color),GS.copy(this.light.groundColor);for(let n=0,r=t.count;n<r;n++){const s=n<r/2?HS:GS;t.setXYZ(n,s.r,s.g,s.b)}t.needsUpdate=!0}e.lookAt($6.setFromMatrixPosition(this.light.matrixWorld).negate())}}class F2 extends fl{constructor(e=10,t=10,n=4473924,r=8947848){n=new Pe(n),r=new Pe(r);const s=t/2,o=e/t,l=e/2,h=[],d=[];for(let y=0,_=0,w=-l;y<=t;y++,w+=o){h.push(-l,0,w,l,0,w),h.push(w,0,-l,w,0,l);const S=y===s?n:r;S.toArray(d,_),_+=3,S.toArray(d,_),_+=3,S.toArray(d,_),_+=3,S.toArray(d,_),_+=3}const f=new zt;f.setAttribute("position",new xt(h,3)),f.setAttribute("color",new xt(d,3));const g=new os({vertexColors:!0,toneMapped:!1});super(f,g),this.type="GridHelper"}}const WS=new z,_f=new z,jS=new z;class tz extends $t{constructor(e,t,n){super(),this.light=e,this.light.updateMatrixWorld(),this.matrix=e.matrixWorld,this.matrixAutoUpdate=!1,this.color=n,t===void 0&&(t=1);let r=new zt;r.setAttribute("position",new xt([-t,t,0,t,t,0,t,-t,0,-t,-t,0,-t,t,0],3));const s=new os({fog:!1,toneMapped:!1});this.lightPlane=new jc(r,s),this.add(this.lightPlane),r=new zt,r.setAttribute("position",new xt([0,0,0,0,0,1],3)),this.targetLine=new jc(r,s),this.add(this.targetLine),this.update()}dispose(){this.lightPlane.geometry.dispose(),this.lightPlane.material.dispose(),this.targetLine.geometry.dispose(),this.targetLine.material.dispose()}update(){WS.setFromMatrixPosition(this.light.matrixWorld),_f.setFromMatrixPosition(this.light.target.matrixWorld),jS.subVectors(_f,WS),this.lightPlane.lookAt(_f),this.color!==void 0?(this.lightPlane.material.color.set(this.color),this.targetLine.material.color.set(this.color)):(this.lightPlane.material.color.copy(this.light.color),this.targetLine.material.color.copy(this.light.color)),this.targetLine.lookAt(_f),this.targetLine.scale.z=jS.length()}}const xf=new z,Fn=new Um;class nz extends fl{constructor(e){const t=new zt,n=new os({color:16777215,vertexColors:!0,toneMapped:!1}),r=[],s=[],o={},l=new Pe(16755200),h=new Pe(16711680),d=new Pe(43775),f=new Pe(16777215),g=new Pe(3355443);y("n1","n2",l),y("n2","n4",l),y("n4","n3",l),y("n3","n1",l),y("f1","f2",l),y("f2","f4",l),y("f4","f3",l),y("f3","f1",l),y("n1","f1",l),y("n2","f2",l),y("n3","f3",l),y("n4","f4",l),y("p","n1",h),y("p","n2",h),y("p","n3",h),y("p","n4",h),y("u1","u2",d),y("u2","u3",d),y("u3","u1",d),y("c","t",f),y("p","c",g),y("cn1","cn2",g),y("cn3","cn4",g),y("cf1","cf2",g),y("cf3","cf4",g);function y(w,S,b){_(w,b),_(S,b)}function _(w,S){r.push(0,0,0),s.push(S.r,S.g,S.b),o[w]===void 0&&(o[w]=[]),o[w].push(r.length/3-1)}t.setAttribute("position",new xt(r,3)),t.setAttribute("color",new xt(s,3)),super(t,n),this.type="CameraHelper",this.camera=e,this.camera.updateProjectionMatrix&&this.camera.updateProjectionMatrix(),this.matrix=e.matrixWorld,this.matrixAutoUpdate=!1,this.pointMap=o,this.update()}update(){const e=this.geometry,t=this.pointMap,n=1,r=1;Fn.projectionMatrixInverse.copy(this.camera.projectionMatrixInverse),Zn("c",t,e,Fn,0,0,-1),Zn("t",t,e,Fn,0,0,1),Zn("n1",t,e,Fn,-n,-r,-1),Zn("n2",t,e,Fn,n,-r,-1),Zn("n3",t,e,Fn,-n,r,-1),Zn("n4",t,e,Fn,n,r,-1),Zn("f1",t,e,Fn,-n,-r,1),Zn("f2",t,e,Fn,n,-r,1),Zn("f3",t,e,Fn,-n,r,1),Zn("f4",t,e,Fn,n,r,1),Zn("u1",t,e,Fn,n*.7,r*1.1,-1),Zn("u2",t,e,Fn,-n*.7,r*1.1,-1),Zn("u3",t,e,Fn,0,r*2,-1),Zn("cf1",t,e,Fn,-n,0,1),Zn("cf2",t,e,Fn,n,0,1),Zn("cf3",t,e,Fn,0,-r,1),Zn("cf4",t,e,Fn,0,r,1),Zn("cn1",t,e,Fn,-n,0,-1),Zn("cn2",t,e,Fn,n,0,-1),Zn("cn3",t,e,Fn,0,-r,-1),Zn("cn4",t,e,Fn,0,r,-1),e.getAttribute("position").needsUpdate=!0}dispose(){this.geometry.dispose(),this.material.dispose()}}function Zn(i,e,t,n,r,s,o){xf.set(r,s,o).unproject(n);const l=e[i];if(l!==void 0){const h=t.getAttribute("position");for(let d=0,f=l.length;d<f;d++)h.setXYZ(l[d],xf.x,xf.y,xf.z)}}const bf=new sr;class V2 extends fl{constructor(e,t=16776960){const n=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]),r=new Float32Array(8*3),s=new zt;s.setIndex(new Wn(n,1)),s.setAttribute("position",new Wn(r,3)),super(s,new os({color:t,toneMapped:!1})),this.object=e,this.type="BoxHelper",this.matrixAutoUpdate=!1,this.update()}update(e){if(e!==void 0&&console.warn("THREE.BoxHelper: .update() has no longer arguments."),this.object!==void 0&&bf.setFromObject(this.object),bf.isEmpty())return;const t=bf.min,n=bf.max,r=this.geometry.attributes.position,s=r.array;s[0]=n.x,s[1]=n.y,s[2]=n.z,s[3]=t.x,s[4]=n.y,s[5]=n.z,s[6]=t.x,s[7]=t.y,s[8]=n.z,s[9]=n.x,s[10]=t.y,s[11]=n.z,s[12]=n.x,s[13]=n.y,s[14]=t.z,s[15]=t.x,s[16]=n.y,s[17]=t.z,s[18]=t.x,s[19]=t.y,s[20]=t.z,s[21]=n.x,s[22]=t.y,s[23]=t.z,r.needsUpdate=!0,this.geometry.computeBoundingSphere()}setFromObject(e){return this.object=e,this.update(),this}copy(e){return fl.prototype.copy.call(this,e),this.object=e.object,this}}class m9{constructor(){this.type="ShapePath",this.color=new Pe,this.subPaths=[],this.currentPath=null}moveTo(e,t){return this.currentPath=new om,this.subPaths.push(this.currentPath),this.currentPath.moveTo(e,t),this}lineTo(e,t){return this.currentPath.lineTo(e,t),this}quadraticCurveTo(e,t,n,r){return this.currentPath.quadraticCurveTo(e,t,n,r),this}bezierCurveTo(e,t,n,r,s,o){return this.currentPath.bezierCurveTo(e,t,n,r,s,o),this}splineThru(e){return this.currentPath.splineThru(e),this}toShapes(e,t){function n(E){const C=[];for(let A=0,D=E.length;A<D;A++){const I=E[A],F=new va;F.curves=I.curves,C.push(F)}return C}function r(E,C){const A=C.length;let D=!1;for(let I=A-1,F=0;F<A;I=F++){let P=C[I],k=C[F],j=k.x-P.x,G=k.y-P.y;if(Math.abs(G)>Number.EPSILON){if(G<0&&(P=C[F],j=-j,k=C[I],G=-G),E.y<P.y||E.y>k.y)continue;if(E.y===P.y){if(E.x===P.x)return!0}else{const ne=G*(E.x-P.x)-j*(E.y-P.y);if(ne===0)return!0;if(ne<0)continue;D=!D}}else{if(E.y!==P.y)continue;if(k.x<=E.x&&E.x<=P.x||P.x<=E.x&&E.x<=k.x)return!0}}return D}const s=_o.isClockWise,o=this.subPaths;if(o.length===0)return[];if(t===!0)return n(o);let l,h,d;const f=[];if(o.length===1)return h=o[0],d=new va,d.curves=h.curves,f.push(d),f;let g=!s(o[0].getPoints());g=e?!g:g;const y=[],_=[];let w=[],S=0,b;_[S]=void 0,w[S]=[];for(let E=0,C=o.length;E<C;E++)h=o[E],b=h.getPoints(),l=s(b),l=e?!l:l,l?(!g&&_[S]&&S++,_[S]={s:new va,p:b},_[S].s.curves=h.curves,g&&S++,w[S]=[]):w[S].push({h,p:b[0]});if(!_[0])return n(o);if(_.length>1){let E=!1,C=0;for(let A=0,D=_.length;A<D;A++)y[A]=[];for(let A=0,D=_.length;A<D;A++){const I=w[A];for(let F=0;F<I.length;F++){const P=I[F];let k=!0;for(let j=0;j<_.length;j++)r(P.p,_[j].p)&&(A!==j&&C++,k?(k=!1,y[j].push(P)):E=!0);k&&y[A].push(P)}}C>0&&E===!1&&(w=y)}let T;for(let E=0,C=_.length;E<C;E++){d=_[E].s,f.push(d),T=w[E];for(let A=0,D=T.length;A<D;A++)d.holes.push(T[A].h)}return f}}class wf{static toHalfFloat(e){Math.abs(e)>65504&&console.warn("THREE.DataUtils.toHalfFloat(): Value out of range."),e=Jn(e,-65504,65504),XS[0]=e;const t=qS[0],n=t>>23&511;return es[n]+((t&8388607)>>ts[n])}static fromHalfFloat(e){const t=e>>10;return qS[0]=Lx[G2[t]+(e&1023)]+hu[t],XS[0]}}const H2=new ArrayBuffer(4),XS=new Float32Array(H2),qS=new Uint32Array(H2),es=new Uint32Array(512),ts=new Uint32Array(512);for(let i=0;i<256;++i){const e=i-127;e<-27?(es[i]=0,es[i|256]=32768,ts[i]=24,ts[i|256]=24):e<-14?(es[i]=1024>>-e-14,es[i|256]=1024>>-e-14|32768,ts[i]=-e-1,ts[i|256]=-e-1):e<=15?(es[i]=e+15<<10,es[i|256]=e+15<<10|32768,ts[i]=13,ts[i|256]=13):e<128?(es[i]=31744,es[i|256]=64512,ts[i]=24,ts[i|256]=24):(es[i]=31744,es[i|256]=64512,ts[i]=13,ts[i|256]=13)}const Lx=new Uint32Array(2048),hu=new Uint32Array(64),G2=new Uint32Array(64);for(let i=1;i<1024;++i){let e=i<<13,t=0;for(;!(e&8388608);)e<<=1,t-=8388608;e&=-8388609,t+=947912704,Lx[i]=e|t}for(let i=1024;i<2048;++i)Lx[i]=939524096+(i-1024<<13);for(let i=1;i<31;++i)hu[i]=i<<23;hu[31]=1199570944;hu[32]=2147483648;for(let i=33;i<63;++i)hu[i]=2147483648+(i-32<<23);hu[63]=3347054592;for(let i=1;i<64;++i)i!==32&&(G2[i]=1024);Nr.create=function(i,e){return console.log("THREE.Curve.create() has been deprecated"),i.prototype=Object.create(Nr.prototype),i.prototype.constructor=i,i.prototype.getPoint=e,i};om.prototype.fromPoints=function(i){return console.warn("THREE.Path: .fromPoints() has been renamed to .setFromPoints()."),this.setFromPoints(i)};F2.prototype.setColors=function(){console.error("THREE.GridHelper: setColors() has been deprecated, pass them in the constructor instead.")};z2.prototype.update=function(){console.error("THREE.SkeletonHelper: update() no longer needs to be called.")};Eo.prototype.extractUrlBase=function(i){return console.warn("THREE.Loader: .extractUrlBase() has been deprecated. Use THREE.LoaderUtils.extractUrlBase() instead."),R6.extractUrlBase(i)};Eo.Handlers={add:function(){console.error("THREE.Loader: Handlers.add() has been removed. Use LoadingManager.addHandler() instead.")},get:function(){console.error("THREE.Loader: Handlers.get() has been removed. Use LoadingManager.getHandler() instead.")}};dd.prototype.center=function(i){return console.warn("THREE.Box2: .center() has been renamed to .getCenter()."),this.getCenter(i)};dd.prototype.empty=function(){return console.warn("THREE.Box2: .empty() has been renamed to .isEmpty()."),this.isEmpty()};dd.prototype.isIntersectionBox=function(i){return console.warn("THREE.Box2: .isIntersectionBox() has been renamed to .intersectsBox()."),this.intersectsBox(i)};dd.prototype.size=function(i){return console.warn("THREE.Box2: .size() has been renamed to .getSize()."),this.getSize(i)};sr.prototype.center=function(i){return console.warn("THREE.Box3: .center() has been renamed to .getCenter()."),this.getCenter(i)};sr.prototype.empty=function(){return console.warn("THREE.Box3: .empty() has been renamed to .isEmpty()."),this.isEmpty()};sr.prototype.isIntersectionBox=function(i){return console.warn("THREE.Box3: .isIntersectionBox() has been renamed to .intersectsBox()."),this.intersectsBox(i)};sr.prototype.isIntersectionSphere=function(i){return console.warn("THREE.Box3: .isIntersectionSphere() has been renamed to .intersectsSphere()."),this.intersectsSphere(i)};sr.prototype.size=function(i){return console.warn("THREE.Box3: .size() has been renamed to .getSize()."),this.getSize(i)};Ta.prototype.toVector3=function(){console.error("THREE.Euler: .toVector3() has been removed. Use Vector3.setFromEuler() instead")};su.prototype.empty=function(){return console.warn("THREE.Sphere: .empty() has been renamed to .isEmpty()."),this.isEmpty()};ad.prototype.setFromMatrix=function(i){return console.warn("THREE.Frustum: .setFromMatrix() has been renamed to .setFromProjectionMatrix()."),this.setFromProjectionMatrix(i)};B2.prototype.center=function(i){return console.warn("THREE.Line3: .center() has been renamed to .getCenter()."),this.getCenter(i)};Gn.prototype.flattenToArrayOffset=function(i,e){return console.warn("THREE.Matrix3: .flattenToArrayOffset() has been deprecated. Use .toArray() instead."),this.toArray(i,e)};Gn.prototype.multiplyVector3=function(i){return console.warn("THREE.Matrix3: .multiplyVector3() has been removed. Use vector.applyMatrix3( matrix ) instead."),i.applyMatrix3(this)};Gn.prototype.multiplyVector3Array=function(){console.error("THREE.Matrix3: .multiplyVector3Array() has been removed.")};Gn.prototype.applyToBufferAttribute=function(i){return console.warn("THREE.Matrix3: .applyToBufferAttribute() has been removed. Use attribute.applyMatrix3( matrix ) instead."),i.applyMatrix3(this)};Gn.prototype.applyToVector3Array=function(){console.error("THREE.Matrix3: .applyToVector3Array() has been removed.")};Gn.prototype.getInverse=function(i){return console.warn("THREE.Matrix3: .getInverse() has been removed. Use matrixInv.copy( matrix ).invert(); instead."),this.copy(i).invert()};Qe.prototype.extractPosition=function(i){return console.warn("THREE.Matrix4: .extractPosition() has been renamed to .copyPosition()."),this.copyPosition(i)};Qe.prototype.flattenToArrayOffset=function(i,e){return console.warn("THREE.Matrix4: .flattenToArrayOffset() has been deprecated. Use .toArray() instead."),this.toArray(i,e)};Qe.prototype.getPosition=function(){return console.warn("THREE.Matrix4: .getPosition() has been removed. Use Vector3.setFromMatrixPosition( matrix ) instead."),new z().setFromMatrixColumn(this,3)};Qe.prototype.setRotationFromQuaternion=function(i){return console.warn("THREE.Matrix4: .setRotationFromQuaternion() has been renamed to .makeRotationFromQuaternion()."),this.makeRotationFromQuaternion(i)};Qe.prototype.multiplyToArray=function(){console.warn("THREE.Matrix4: .multiplyToArray() has been removed.")};Qe.prototype.multiplyVector3=function(i){return console.warn("THREE.Matrix4: .multiplyVector3() has been removed. Use vector.applyMatrix4( matrix ) instead."),i.applyMatrix4(this)};Qe.prototype.multiplyVector4=function(i){return console.warn("THREE.Matrix4: .multiplyVector4() has been removed. Use vector.applyMatrix4( matrix ) instead."),i.applyMatrix4(this)};Qe.prototype.multiplyVector3Array=function(){console.error("THREE.Matrix4: .multiplyVector3Array() has been removed.")};Qe.prototype.rotateAxis=function(i){console.warn("THREE.Matrix4: .rotateAxis() has been removed. Use Vector3.transformDirection( matrix ) instead."),i.transformDirection(this)};Qe.prototype.crossVector=function(i){return console.warn("THREE.Matrix4: .crossVector() has been removed. Use vector.applyMatrix4( matrix ) instead."),i.applyMatrix4(this)};Qe.prototype.translate=function(){console.error("THREE.Matrix4: .translate() has been removed.")};Qe.prototype.rotateX=function(){console.error("THREE.Matrix4: .rotateX() has been removed.")};Qe.prototype.rotateY=function(){console.error("THREE.Matrix4: .rotateY() has been removed.")};Qe.prototype.rotateZ=function(){console.error("THREE.Matrix4: .rotateZ() has been removed.")};Qe.prototype.rotateByAxis=function(){console.error("THREE.Matrix4: .rotateByAxis() has been removed.")};Qe.prototype.applyToBufferAttribute=function(i){return console.warn("THREE.Matrix4: .applyToBufferAttribute() has been removed. Use attribute.applyMatrix4( matrix ) instead."),i.applyMatrix4(this)};Qe.prototype.applyToVector3Array=function(){console.error("THREE.Matrix4: .applyToVector3Array() has been removed.")};Qe.prototype.makeFrustum=function(i,e,t,n,r,s){return console.warn("THREE.Matrix4: .makeFrustum() has been removed. Use .makePerspective( left, right, top, bottom, near, far ) instead."),this.makePerspective(i,e,n,t,r,s)};Qe.prototype.getInverse=function(i){return console.warn("THREE.Matrix4: .getInverse() has been removed. Use matrixInv.copy( matrix ).invert(); instead."),this.copy(i).invert()};mo.prototype.isIntersectionLine=function(i){return console.warn("THREE.Plane: .isIntersectionLine() has been renamed to .intersectsLine()."),this.intersectsLine(i)};ai.prototype.multiplyVector3=function(i){return console.warn("THREE.Quaternion: .multiplyVector3() has been removed. Use is now vector.applyQuaternion( quaternion ) instead."),i.applyQuaternion(this)};ai.prototype.inverse=function(){return console.warn("THREE.Quaternion: .inverse() has been renamed to invert()."),this.invert()};Mo.prototype.isIntersectionBox=function(i){return console.warn("THREE.Ray: .isIntersectionBox() has been renamed to .intersectsBox()."),this.intersectsBox(i)};Mo.prototype.isIntersectionPlane=function(i){return console.warn("THREE.Ray: .isIntersectionPlane() has been renamed to .intersectsPlane()."),this.intersectsPlane(i)};Mo.prototype.isIntersectionSphere=function(i){return console.warn("THREE.Ray: .isIntersectionSphere() has been renamed to .intersectsSphere()."),this.intersectsSphere(i)};oi.prototype.area=function(){return console.warn("THREE.Triangle: .area() has been renamed to .getArea()."),this.getArea()};oi.prototype.barycoordFromPoint=function(i,e){return console.warn("THREE.Triangle: .barycoordFromPoint() has been renamed to .getBarycoord()."),this.getBarycoord(i,e)};oi.prototype.midpoint=function(i){return console.warn("THREE.Triangle: .midpoint() has been renamed to .getMidpoint()."),this.getMidpoint(i)};oi.prototypenormal=function(i){return console.warn("THREE.Triangle: .normal() has been renamed to .getNormal()."),this.getNormal(i)};oi.prototype.plane=function(i){return console.warn("THREE.Triangle: .plane() has been renamed to .getPlane()."),this.getPlane(i)};oi.barycoordFromPoint=function(i,e,t,n,r){return console.warn("THREE.Triangle: .barycoordFromPoint() has been renamed to .getBarycoord()."),oi.getBarycoord(i,e,t,n,r)};oi.normal=function(i,e,t,n){return console.warn("THREE.Triangle: .normal() has been renamed to .getNormal()."),oi.getNormal(i,e,t,n)};va.prototype.extractAllPoints=function(i){return console.warn("THREE.Shape: .extractAllPoints() has been removed. Use .extractPoints() instead."),this.extractPoints(i)};va.prototype.extrude=function(i){return console.warn("THREE.Shape: .extrude() has been removed. Use ExtrudeGeometry() instead."),new ba(this,i)};va.prototype.makeGeometry=function(i){return console.warn("THREE.Shape: .makeGeometry() has been removed. Use ShapeGeometry() instead."),new xx(this,i)};ae.prototype.fromAttribute=function(i,e,t){return console.warn("THREE.Vector2: .fromAttribute() has been renamed to .fromBufferAttribute()."),this.fromBufferAttribute(i,e,t)};ae.prototype.distanceToManhattan=function(i){return console.warn("THREE.Vector2: .distanceToManhattan() has been renamed to .manhattanDistanceTo()."),this.manhattanDistanceTo(i)};ae.prototype.lengthManhattan=function(){return console.warn("THREE.Vector2: .lengthManhattan() has been renamed to .manhattanLength()."),this.manhattanLength()};z.prototype.setEulerFromRotationMatrix=function(){console.error("THREE.Vector3: .setEulerFromRotationMatrix() has been removed. Use Euler.setFromRotationMatrix() instead.")};z.prototype.setEulerFromQuaternion=function(){console.error("THREE.Vector3: .setEulerFromQuaternion() has been removed. Use Euler.setFromQuaternion() instead.")};z.prototype.getPositionFromMatrix=function(i){return console.warn("THREE.Vector3: .getPositionFromMatrix() has been renamed to .setFromMatrixPosition()."),this.setFromMatrixPosition(i)};z.prototype.getScaleFromMatrix=function(i){return console.warn("THREE.Vector3: .getScaleFromMatrix() has been renamed to .setFromMatrixScale()."),this.setFromMatrixScale(i)};z.prototype.getColumnFromMatrix=function(i,e){return console.warn("THREE.Vector3: .getColumnFromMatrix() has been renamed to .setFromMatrixColumn()."),this.setFromMatrixColumn(e,i)};z.prototype.applyProjection=function(i){return console.warn("THREE.Vector3: .applyProjection() has been removed. Use .applyMatrix4( m ) instead."),this.applyMatrix4(i)};z.prototype.fromAttribute=function(i,e,t){return console.warn("THREE.Vector3: .fromAttribute() has been renamed to .fromBufferAttribute()."),this.fromBufferAttribute(i,e,t)};z.prototype.distanceToManhattan=function(i){return console.warn("THREE.Vector3: .distanceToManhattan() has been renamed to .manhattanDistanceTo()."),this.manhattanDistanceTo(i)};z.prototype.lengthManhattan=function(){return console.warn("THREE.Vector3: .lengthManhattan() has been renamed to .manhattanLength()."),this.manhattanLength()};dn.prototype.fromAttribute=function(i,e,t){return console.warn("THREE.Vector4: .fromAttribute() has been renamed to .fromBufferAttribute()."),this.fromBufferAttribute(i,e,t)};dn.prototype.lengthManhattan=function(){return console.warn("THREE.Vector4: .lengthManhattan() has been renamed to .manhattanLength()."),this.manhattanLength()};$t.prototype.getChildByName=function(i){return console.warn("THREE.Object3D: .getChildByName() has been renamed to .getObjectByName()."),this.getObjectByName(i)};$t.prototype.renderDepth=function(){console.warn("THREE.Object3D: .renderDepth has been removed. Use .renderOrder, instead.")};$t.prototype.translate=function(i,e){return console.warn("THREE.Object3D: .translate() has been removed. Use .translateOnAxis( axis, distance ) instead."),this.translateOnAxis(e,i)};$t.prototype.getWorldRotation=function(){console.error("THREE.Object3D: .getWorldRotation() has been removed. Use THREE.Object3D.getWorldQuaternion( target ) instead.")};$t.prototype.applyMatrix=function(i){return console.warn("THREE.Object3D: .applyMatrix() has been renamed to .applyMatrix4()."),this.applyMatrix4(i)};Object.defineProperties($t.prototype,{eulerOrder:{get:function(){return console.warn("THREE.Object3D: .eulerOrder is now .rotation.order."),this.rotation.order},set:function(i){console.warn("THREE.Object3D: .eulerOrder is now .rotation.order."),this.rotation.order=i}},useQuaternion:{get:function(){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")},set:function(){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")}}});In.prototype.setDrawMode=function(){console.error("THREE.Mesh: .setDrawMode() has been removed. The renderer now always assumes THREE.TrianglesDrawMode. Transform your geometry via BufferGeometryUtils.toTrianglesDrawMode() if necessary.")};Object.defineProperties(In.prototype,{drawMode:{get:function(){return console.error("THREE.Mesh: .drawMode has been removed. The renderer now always assumes THREE.TrianglesDrawMode."),II},set:function(){console.error("THREE.Mesh: .drawMode has been removed. The renderer now always assumes THREE.TrianglesDrawMode. Transform your geometry via BufferGeometryUtils.toTrianglesDrawMode() if necessary.")}}});i2.prototype.initBones=function(){console.error("THREE.SkinnedMesh: initBones() has been removed.")};fi.prototype.setLens=function(i,e){console.warn("THREE.PerspectiveCamera.setLens is deprecated. Use .setFocalLength and .filmGauge for a photographic setup."),e!==void 0&&(this.filmGauge=e),this.setFocalLength(i)};Object.defineProperties(Is.prototype,{onlyShadow:{set:function(){console.warn("THREE.Light: .onlyShadow has been removed.")}},shadowCameraFov:{set:function(i){console.warn("THREE.Light: .shadowCameraFov is now .shadow.camera.fov."),this.shadow.camera.fov=i}},shadowCameraLeft:{set:function(i){console.warn("THREE.Light: .shadowCameraLeft is now .shadow.camera.left."),this.shadow.camera.left=i}},shadowCameraRight:{set:function(i){console.warn("THREE.Light: .shadowCameraRight is now .shadow.camera.right."),this.shadow.camera.right=i}},shadowCameraTop:{set:function(i){console.warn("THREE.Light: .shadowCameraTop is now .shadow.camera.top."),this.shadow.camera.top=i}},shadowCameraBottom:{set:function(i){console.warn("THREE.Light: .shadowCameraBottom is now .shadow.camera.bottom."),this.shadow.camera.bottom=i}},shadowCameraNear:{set:function(i){console.warn("THREE.Light: .shadowCameraNear is now .shadow.camera.near."),this.shadow.camera.near=i}},shadowCameraFar:{set:function(i){console.warn("THREE.Light: .shadowCameraFar is now .shadow.camera.far."),this.shadow.camera.far=i}},shadowCameraVisible:{set:function(){console.warn("THREE.Light: .shadowCameraVisible has been removed. Use new THREE.CameraHelper( light.shadow.camera ) instead.")}},shadowBias:{set:function(i){console.warn("THREE.Light: .shadowBias is now .shadow.bias."),this.shadow.bias=i}},shadowDarkness:{set:function(){console.warn("THREE.Light: .shadowDarkness has been removed.")}},shadowMapWidth:{set:function(i){console.warn("THREE.Light: .shadowMapWidth is now .shadow.mapSize.width."),this.shadow.mapSize.width=i}},shadowMapHeight:{set:function(i){console.warn("THREE.Light: .shadowMapHeight is now .shadow.mapSize.height."),this.shadow.mapSize.height=i}}});Object.defineProperties(Wn.prototype,{length:{get:function(){return console.warn("THREE.BufferAttribute: .length has been deprecated. Use .count instead."),this.array.length}},dynamic:{get:function(){return console.warn("THREE.BufferAttribute: .dynamic has been deprecated. Use .usage instead."),this.usage===rm},set:function(){console.warn("THREE.BufferAttribute: .dynamic has been deprecated. Use .usage instead."),this.setUsage(rm)}}});Wn.prototype.setDynamic=function(i){return console.warn("THREE.BufferAttribute: .setDynamic() has been deprecated. Use .setUsage() instead."),this.setUsage(i===!0?rm:Bh),this};Wn.prototype.copyIndicesArray=function(){console.error("THREE.BufferAttribute: .copyIndicesArray() has been removed.")},Wn.prototype.setArray=function(){console.error("THREE.BufferAttribute: .setArray has been removed. Use BufferGeometry .setAttribute to replace/resize attribute buffers")};zt.prototype.addIndex=function(i){console.warn("THREE.BufferGeometry: .addIndex() has been renamed to .setIndex()."),this.setIndex(i)};zt.prototype.addAttribute=function(i,e){return console.warn("THREE.BufferGeometry: .addAttribute() has been renamed to .setAttribute()."),!(e&&e.isBufferAttribute)&&!(e&&e.isInterleavedBufferAttribute)?(console.warn("THREE.BufferGeometry: .addAttribute() now expects ( name, attribute )."),this.setAttribute(i,new Wn(arguments[1],arguments[2]))):i==="index"?(console.warn("THREE.BufferGeometry.addAttribute: Use .setIndex() for index attribute."),this.setIndex(e),this):this.setAttribute(i,e)};zt.prototype.addDrawCall=function(i,e,t){t!==void 0&&console.warn("THREE.BufferGeometry: .addDrawCall() no longer supports indexOffset."),console.warn("THREE.BufferGeometry: .addDrawCall() is now .addGroup()."),this.addGroup(i,e)};zt.prototype.clearDrawCalls=function(){console.warn("THREE.BufferGeometry: .clearDrawCalls() is now .clearGroups()."),this.clearGroups()};zt.prototype.computeOffsets=function(){console.warn("THREE.BufferGeometry: .computeOffsets() has been removed.")};zt.prototype.removeAttribute=function(i){return console.warn("THREE.BufferGeometry: .removeAttribute() has been renamed to .deleteAttribute()."),this.deleteAttribute(i)};zt.prototype.applyMatrix=function(i){return console.warn("THREE.BufferGeometry: .applyMatrix() has been renamed to .applyMatrix4()."),this.applyMatrix4(i)};Object.defineProperties(zt.prototype,{drawcalls:{get:function(){return console.error("THREE.BufferGeometry: .drawcalls has been renamed to .groups."),this.groups}},offsets:{get:function(){return console.warn("THREE.BufferGeometry: .offsets has been renamed to .groups."),this.groups}}});cd.prototype.setDynamic=function(i){return console.warn("THREE.InterleavedBuffer: .setDynamic() has been deprecated. Use .setUsage() instead."),this.setUsage(i===!0?rm:Bh),this};cd.prototype.setArray=function(){console.error("THREE.InterleavedBuffer: .setArray has been removed. Use BufferGeometry .setAttribute to replace/resize attribute buffers")};ba.prototype.getArrays=function(){console.error("THREE.ExtrudeGeometry: .getArrays() has been removed.")};ba.prototype.addShapeList=function(){console.error("THREE.ExtrudeGeometry: .addShapeList() has been removed.")};ba.prototype.addShape=function(){console.error("THREE.ExtrudeGeometry: .addShape() has been removed.")};cx.prototype.dispose=function(){console.error("THREE.Scene: .dispose() has been removed.")};Rx.prototype.onUpdate=function(){return console.warn("THREE.Uniform: .onUpdate() has been removed. Use object.onBeforeRender() instead."),this};Object.defineProperties(li.prototype,{wrapAround:{get:function(){console.warn("THREE.Material: .wrapAround has been removed.")},set:function(){console.warn("THREE.Material: .wrapAround has been removed.")}},overdraw:{get:function(){console.warn("THREE.Material: .overdraw has been removed.")},set:function(){console.warn("THREE.Material: .overdraw has been removed.")}},wrapRGB:{get:function(){return console.warn("THREE.Material: .wrapRGB has been removed."),new Pe}},shading:{get:function(){console.error("THREE."+this.type+": .shading has been removed. Use the boolean .flatShading instead.")},set:function(i){console.warn("THREE."+this.type+": .shading has been removed. Use the boolean .flatShading instead."),this.flatShading=i===OE}},stencilMask:{get:function(){return console.warn("THREE."+this.type+": .stencilMask has been removed. Use .stencilFuncMask instead."),this.stencilFuncMask},set:function(i){console.warn("THREE."+this.type+": .stencilMask has been removed. Use .stencilFuncMask instead."),this.stencilFuncMask=i}},vertexTangents:{get:function(){console.warn("THREE."+this.type+": .vertexTangents has been removed.")},set:function(){console.warn("THREE."+this.type+": .vertexTangents has been removed.")}}});Object.defineProperties(kt.prototype,{derivatives:{get:function(){return console.warn("THREE.ShaderMaterial: .derivatives has been moved to .extensions.derivatives."),this.extensions.derivatives},set:function(i){console.warn("THREE. ShaderMaterial: .derivatives has been moved to .extensions.derivatives."),this.extensions.derivatives=i}}});cn.prototype.clearTarget=function(i,e,t,n){console.warn("THREE.WebGLRenderer: .clearTarget() has been deprecated. Use .setRenderTarget() and .clear() instead."),this.setRenderTarget(i),this.clear(e,t,n)};cn.prototype.animate=function(i){console.warn("THREE.WebGLRenderer: .animate() is now .setAnimationLoop()."),this.setAnimationLoop(i)};cn.prototype.getCurrentRenderTarget=function(){return console.warn("THREE.WebGLRenderer: .getCurrentRenderTarget() is now .getRenderTarget()."),this.getRenderTarget()};cn.prototype.getMaxAnisotropy=function(){return console.warn("THREE.WebGLRenderer: .getMaxAnisotropy() is now .capabilities.getMaxAnisotropy()."),this.capabilities.getMaxAnisotropy()};cn.prototype.getPrecision=function(){return console.warn("THREE.WebGLRenderer: .getPrecision() is now .capabilities.precision."),this.capabilities.precision};cn.prototype.resetGLState=function(){return console.warn("THREE.WebGLRenderer: .resetGLState() is now .state.reset()."),this.state.reset()};cn.prototype.supportsFloatTextures=function(){return console.warn("THREE.WebGLRenderer: .supportsFloatTextures() is now .extensions.get( 'OES_texture_float' )."),this.extensions.get("OES_texture_float")};cn.prototype.supportsHalfFloatTextures=function(){return console.warn("THREE.WebGLRenderer: .supportsHalfFloatTextures() is now .extensions.get( 'OES_texture_half_float' )."),this.extensions.get("OES_texture_half_float")};cn.prototype.supportsStandardDerivatives=function(){return console.warn("THREE.WebGLRenderer: .supportsStandardDerivatives() is now .extensions.get( 'OES_standard_derivatives' )."),this.extensions.get("OES_standard_derivatives")};cn.prototype.supportsCompressedTextureS3TC=function(){return console.warn("THREE.WebGLRenderer: .supportsCompressedTextureS3TC() is now .extensions.get( 'WEBGL_compressed_texture_s3tc' )."),this.extensions.get("WEBGL_compressed_texture_s3tc")};cn.prototype.supportsCompressedTexturePVRTC=function(){return console.warn("THREE.WebGLRenderer: .supportsCompressedTexturePVRTC() is now .extensions.get( 'WEBGL_compressed_texture_pvrtc' )."),this.extensions.get("WEBGL_compressed_texture_pvrtc")};cn.prototype.supportsBlendMinMax=function(){return console.warn("THREE.WebGLRenderer: .supportsBlendMinMax() is now .extensions.get( 'EXT_blend_minmax' )."),this.extensions.get("EXT_blend_minmax")};cn.prototype.supportsVertexTextures=function(){return console.warn("THREE.WebGLRenderer: .supportsVertexTextures() is now .capabilities.vertexTextures."),this.capabilities.vertexTextures};cn.prototype.supportsInstancedArrays=function(){return console.warn("THREE.WebGLRenderer: .supportsInstancedArrays() is now .extensions.get( 'ANGLE_instanced_arrays' )."),this.extensions.get("ANGLE_instanced_arrays")};cn.prototype.enableScissorTest=function(i){console.warn("THREE.WebGLRenderer: .enableScissorTest() is now .setScissorTest()."),this.setScissorTest(i)};cn.prototype.initMaterial=function(){console.warn("THREE.WebGLRenderer: .initMaterial() has been removed.")};cn.prototype.addPrePlugin=function(){console.warn("THREE.WebGLRenderer: .addPrePlugin() has been removed.")};cn.prototype.addPostPlugin=function(){console.warn("THREE.WebGLRenderer: .addPostPlugin() has been removed.")};cn.prototype.updateShadowMap=function(){console.warn("THREE.WebGLRenderer: .updateShadowMap() has been removed.")};cn.prototype.setFaceCulling=function(){console.warn("THREE.WebGLRenderer: .setFaceCulling() has been removed.")};cn.prototype.allocTextureUnit=function(){console.warn("THREE.WebGLRenderer: .allocTextureUnit() has been removed.")};cn.prototype.setTexture=function(){console.warn("THREE.WebGLRenderer: .setTexture() has been removed.")};cn.prototype.setTexture2D=function(){console.warn("THREE.WebGLRenderer: .setTexture2D() has been removed.")};cn.prototype.setTextureCube=function(){console.warn("THREE.WebGLRenderer: .setTextureCube() has been removed.")};cn.prototype.getActiveMipMapLevel=function(){return console.warn("THREE.WebGLRenderer: .getActiveMipMapLevel() is now .getActiveMipmapLevel()."),this.getActiveMipmapLevel()};Object.defineProperties(cn.prototype,{shadowMapEnabled:{get:function(){return this.shadowMap.enabled},set:function(i){console.warn("THREE.WebGLRenderer: .shadowMapEnabled is now .shadowMap.enabled."),this.shadowMap.enabled=i}},shadowMapType:{get:function(){return this.shadowMap.type},set:function(i){console.warn("THREE.WebGLRenderer: .shadowMapType is now .shadowMap.type."),this.shadowMap.type=i}},shadowMapCullFace:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMapCullFace has been removed. Set Material.shadowSide instead.")},set:function(){console.warn("THREE.WebGLRenderer: .shadowMapCullFace has been removed. Set Material.shadowSide instead.")}},context:{get:function(){return console.warn("THREE.WebGLRenderer: .context has been removed. Use .getContext() instead."),this.getContext()}},vr:{get:function(){return console.warn("THREE.WebGLRenderer: .vr has been renamed to .xr"),this.xr}},gammaInput:{get:function(){return console.warn("THREE.WebGLRenderer: .gammaInput has been removed. Set the encoding for textures via Texture.encoding instead."),!1},set:function(){console.warn("THREE.WebGLRenderer: .gammaInput has been removed. Set the encoding for textures via Texture.encoding instead.")}},gammaOutput:{get:function(){return console.warn("THREE.WebGLRenderer: .gammaOutput has been removed. Set WebGLRenderer.outputEncoding instead."),!1},set:function(i){console.warn("THREE.WebGLRenderer: .gammaOutput has been removed. Set WebGLRenderer.outputEncoding instead."),this.outputEncoding=i===!0?Ln:Ds}},toneMappingWhitePoint:{get:function(){return console.warn("THREE.WebGLRenderer: .toneMappingWhitePoint has been removed."),1},set:function(){console.warn("THREE.WebGLRenderer: .toneMappingWhitePoint has been removed.")}},gammaFactor:{get:function(){return console.warn("THREE.WebGLRenderer: .gammaFactor has been removed."),2},set:function(){console.warn("THREE.WebGLRenderer: .gammaFactor has been removed.")}}});Object.defineProperties(e2.prototype,{cullFace:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMap.cullFace has been removed. Set Material.shadowSide instead.")},set:function(){console.warn("THREE.WebGLRenderer: .shadowMap.cullFace has been removed. Set Material.shadowSide instead.")}},renderReverseSided:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderReverseSided has been removed. 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i=="string"&&i!=="default")return i==="studio"?Hf.texture="https://unpkg.com/lingo3d-textures@1.0.0/assets/studio.jpg":Hf.texture=i,()=>{Hf.texture=void 0};const e=new Mx(16777215,6710886);$e.add(e);const t=new Tx(16777215,.5);t.position.set(0,1,1),$e.add(t);const n=cm(r=>{e.intensity=r,t.intensity=r*.5});return()=>{e.dispose(),$e.remove(e),t.dispose(),$e.remove(t),n.cancel()}},[qc]);const[lT,um]=Ge(void 0);Kt(()=>{const i=um();if(i)return $e.fog=new Gm(i,0,100),()=>{$e.fog=null}},[um]);const xz=new Map,bz=new E2;var wz=i=>Ma(xz,i.join(","),()=>(rT(),bz.load(i,lm,sT,lm)));const[Sz,i_]=Ge(void 0),[Nx,Yh]=Ge([]),Mz=Im(Nx,Yh),Ez=Om(Nx,Yh);Kt(()=>{var i;const e=i_(),t=Xh(),n=(i=RE(Yh()))===null||i===void 0?void 0:i.texture;if(n)if(Array.isArray(n))$e.background=wz(n);else{const r=Gi(n);r.mapping=kh,$e.background=r}else e?$e.background=Gi(e):t?t==="transparent"?$e.background=null:$e.background=new Pe(t):$e.background=new Pe("black")},[Xh,i_,Yh]);Kt(()=>{var i;const e=vi();if(!e||Ze()!==bn)return;const t=new V2((i=e.object3d)!==null&&i!==void 0?i:e.outerObject3d),n=requestAnimationFrame(()=>$e.add(t)),r=wi(()=>t.update());return()=>{cancelAnimationFrame(n),$e.remove(t),r.cancel()}},[vi,Ze]);Kt(()=>{const i=Os();if(!i.length||Ze()!==bn)return;const e=[];for(const n of i){const r=new V2(n.outerObject3d);$e.add(r),e.push(r)}const t=wi(()=>{for(const n of e)n.update()});return()=>{for(const n of e)$e.remove(n);t.cancel()}},[Os,Ze]);class cT{constructor(e,t){this.x=e,this.y=t}}class Sh{constructor(e,t,n){this.x=e,this.y=t,this.z=n}}const pi=180/Math.PI,xn=Math.PI/180,uT=(i,e,t,n,r,s)=>Math.sqrt((i-n)**2+(e-r)**2+(t-s)**2),Tz=(i,e,t)=>{const n=t*xn,r=i.x-e.x,s=i.y-e.y,o=r*Math.cos(n)-s*Math.sin(n),l=r*Math.sin(n)+s*Math.cos(n);return new cT(o+e.x,l+e.y)},Az=(i,e,t,n)=>{const r=t*=xn;return new cT(i+n*Math.cos(r),e+n*Math.sin(r))},Ot=new z,bo=new z,Cz=new z,hm=new ai,Pz=new ai,r_=new z(br,br,br);Object.freeze(r_);const hT=new 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outlineColor(i){Xz(i)},get outlineHiddenColor(){return p_()},set outlineHiddenColor(i){qz(i)},get outlinePattern(){return f_()},set outlinePattern(i){Yz(i)},get outlinePulse(){return bT()},set outlinePulse(i){Zz(i)},get outlineStrength(){return wT()},set outlineStrength(i){Kz(i)},get outlineThickness(){return ST()},set outlineThickness(i){Jz(i)},get lensDistortion(){return h_()},set lensDistortion(i){Wz(i)},get lensIor(){return xT()},set lensIor(i){jz(i)},get lensBand(){return _T()},set lensBand(i){Gz(i)},get texture(){return i_()},set texture(i){Sz(i)},get color(){return Xh()},set color(i){oz(i)}};const[$z,Jc]=Ge(void 0),[eU,Qc]=Ge(void 0),pm={createButton(i,e){e&&console.error('THREE.VRButton: The "options" parameter has been removed. 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trying to call xr.isSessionSupported",h),t.textContent="VR NOT ALLOWED"}function l(h){h.style.position="absolute",h.style.bottom="20px",h.style.padding="12px 6px",h.style.border="1px solid #fff",h.style.borderRadius="4px",h.style.background="rgba(0,0,0,0.1)",h.style.color="#fff",h.style.font="normal 13px sans-serif",h.style.textAlign="center",h.style.opacity="0.5",h.style.outline="none",h.style.zIndex="999"}if("xr"in navigator)return t.id="VRButton",t.style.display="none",l(t),navigator.xr.isSessionSupported("immersive-vr").then(function(h){h?n():s(),h&&pm.xrSessionIsGranted&&t.click()}).catch(o),t;{const h=document.createElement("a");return window.isSecureContext===!1?(h.href=document.location.href.replace(/^http:/,"https:"),h.innerHTML="WEBXR NEEDS HTTPS"):(h.href="https://immersiveweb.dev/",h.innerHTML="WEBXR NOT AVAILABLE"),h.style.left="calc(50% - 90px)",h.style.width="180px",h.style.textDecoration="none",l(h),h}},xrSessionIsGranted:!1,registerSessionGrantedListener(){if("xr"in navigator){if(/WebXRViewer\//i.test(navigator.userAgent))return;navigator.xr.addEventListener("sessiongranted",()=>{pm.xrSessionIsGranted=!0})}}};pm.registerSessionGrantedListener();const ga=document.createElement("div");Object.assign(ga.style,{position:"absolute",left:"0px",top:"0px",width:"100%",height:"100%"});const wn=document.createElement("div");Object.assign(wn.style,{position:"absolute",left:"0px",top:"0px",width:"100%",zIndex:"10"});ga.appendChild(wn);Qc(i=>wn.style.height=i?"50%":"100%");const TT=[wn.getBoundingClientRect()],tU=new ResizeObserver(()=>TT[0]=wn.getBoundingClientRect());tU.observe(wn);queueMicrotask(()=>{if(!(!Cs.autoMount||ga.parentElement)){if(typeof Cs.autoMount=="string"){const i=document.querySelector(Cs.autoMount);if(!i)return;i.appendChild(ga),new ResizeObserver(()=>{const t=[i.clientWidth,i.clientHeight];s_(t)}).observe(i);return}window.addEventListener("resize",()=>{s_([window.innerWidth,window.innerHeight])}),document.body.appendChild(ga)}});const Jh=document.createElement("div");Object.assign(Jh.style,{border:"1px solid blue",position:"absolute",left:"50%",top:"50%",transform:"translateX(-50%) translateY(-50%)",pointerEvents:"none"});wn.appendChild(Jh);Kt(()=>{var i;const[e,t]=(i=Jc())!==null&&i!==void 0?i:mi(),[n,r]=mi();Jh.style.display=Qc()||n===e&&r===t?"none":"block"},[mi,Jc,Qc]);Kt(()=>{const i=Sn().domElement;return ga.appendChild(i),Object.assign(i.style,{position:"absolute",left:"0px",top:"0px"}),()=>{ga.removeChild(i)}},[Sn]);Kt(()=>{const i=Sn(),[e,t]=mi();i.setSize(e,t),i.setPixelRatio(Zc())},[Sn,mi,Zc]);Kt(()=>{const i=Sn();i.shadowMap.enabled=Kh()!=="speed"},[Sn,Kh]);Kt(()=>{const i=Sn();i.physicallyCorrectLights=m_()},[Sn,m_]);Kt(()=>{const i=Sn(),e=qc(),t=typeof e=="string"&&e!=="default"?Gf()*cm()*(e==="studio"?2:1):Gf();i.toneMapping=t!==1?BE:As,i.toneMappingExposure=t},[Gf,Sn,qc,cm]);Kt(()=>{if(Kc()!=="webxr")return;const i=Sn();i.xr.enabled=!0;const e=pm.createButton(i);return wn.appendChild(e),e.ontouchstart=()=>{var t;return(t=e.onclick)===null||t===void 0?void 0:t.call(e,new MouseEvent("click"))},()=>{i.xr.enabled=!1,wn.removeChild(e)}},[Kc,Sn]);class fm{constructor(e=0,t=0,n=0,r=0,s=0,o=0,l=0){this.x=e,this.y=t,this.z=n,this.clientX=r,this.clientY=s,this.xNorm=o,this.yNorm=l}}class nU extends fm{constructor(e=0,t=0,n=0,r=0,s=0,o=0,l=0,h,d){super(e,t,n,r,s,o,l),this.point=h,this.distance=d}}const AT=bt(Me({},du),{onClick:Function,onMouseMove:Function,onMouseDown:Function,onMouseUp:Function,onMousePress:Function}),CT=Me({},Sl),[JS,mm]=Ge(!0),[x9,iU]=Ge("mouse");var PT=(i,e)=>{const t=TT[0],n=i.clientX-t.x,r=i.clientY-t.y;if(iU()==="camera"&&!e)return new fm;const s=n/t.width*2-1,o=-(r/t.height)*2+1,l=Ze();Ot.set(s,o,.5),Ot.unproject(l),Ot.sub(l.position).normalize();const{x:h,y:d,z:f}=l.position.clone().add(Ot.multiplyScalar(5));return new fm(h,d,f,n,r,s,o)};const[QS,Qh]=Ge(!1),[rU,$c]=Ge(!1);Kt(()=>{rU(Qh()&&Ze()===bn)},[Qh,Ze]);const ji=new LE;let g_=0,y_=0,__=0,x_=!1;wn.addEventListener("contextmenu",i=>{i.preventDefault(),x_=!0});ji.on("down",i=>{g_=Date.now(),y_=i.clientX,__=i.clientY});ji.on("up",i=>{const e=Date.now(),t=e-g_,n=Math.abs(i.clientX-y_),r=Math.abs(i.clientY-__);g_=e,y_=i.clientX,__=i.clientY,t<300&&n<5&&r<5&&ji.emit(x_?"rightClick":"click",i),x_=!1});const Ux=J_(PT,0,"leading");wn.addEventListener("pointermove",i=>{ji.emit("move",Ux(i))});let b_=!1;wn.addEventListener("pointerdown",i=>{b_=!0;const e=Ux(i);ji.emit("down",e),ji.emit("move",e)});const Fx=i=>{b_&&ji.emit("up",Ux(i)),b_=!1};wn.addEventListener("pointerup",Fx);wn.addEventListener("pointercancel",Fx);wn.addEventListener("pointerleave",Fx);class sv extends Bs{constructor(){super(new ei);let e=new fm;const[t,n]=Ge(!1);this.createEffect(()=>{const r=this.onMousePress;if(!n()||!r)return;const s=wi(()=>r(e));return()=>{s.cancel()}},[n]),this.createEffect(()=>{if($c()&&mm())return;const r=ji.on("move",h=>{var d;(d=this.onMouseMove)===null||d===void 0||d.call(this,h),e=h}),s=ji.on("click",h=>{var d;(d=this.onClick)===null||d===void 0||d.call(this,h),e=h}),o=ji.on("down",h=>{var d;(d=this.onMouseDown)===null||d===void 0||d.call(this,h),e=h,t(!0)}),l=ji.on("up",h=>{var d;(d=this.onMouseUp)===null||d===void 0||d.call(this,h),e=h,t(!1)});return()=>{r.cancel(),s.cancel(),o.cancel(),l.cancel()}},[$c,mm])}}sv.componentName="mouse";sv.defaults=CT;sv.schema=AT;const sU=new sv;Li.delete(sU);const[My,$S]=Ge(!1),[oU,vd]=Er(),Di=Mr((i,e)=>oU({target:i,rightClick:e}),0,"trailing");Ze(()=>Di());const[aU,So]=Ge(!1),eM=new K6,w_=new Set,tM=Mr(()=>{w_.clear(),$e.traverse(i=>{var e;const{manager:t}=i.userData;t&&w_.add((e=t.object3d)!==null&&e!==void 0?e:i)})},0,"trailing"),lU=(i,e,t)=>(eM.setFromCamera({x:i,y:e},Ze()),eM.intersectObjects([...t])[0]),il=(i,e,t)=>ji.on(i,n=>{const r=lU(n.xNorm,n.yNorm,e);if(!r)return;const s=Zh(r.point),o=r.distance*pn;t(r.object.userData.manager,new nU(n.x,n.y,n.z,n.clientX,n.clientY,n.xNorm,n.yNorm,s,o))}),RT=new Set,LT=new Set,DT=new Set,IT=new Set,OT=new Set,kT=new Set,nM=()=>{const i=new En;i.watch(il("click",RT,(n,r)=>{var s;return(s=n.onClick)===null||s===void 0?void 0:s.call(n,r)})),i.watch(il("down",LT,(n,r)=>{var s;return(s=n.onMouseDown)===null||s===void 0?void 0:s.call(n,r)})),i.watch(il("up",DT,(n,r)=>{var s;return(s=n.onMouseUp)===null||s===void 0?void 0:s.call(n,r)}));let e=new Set,t=new Set;return i.watch(il("move",IT,(n,r)=>{e.add(n),n.outerObject3d.userData.eMove=r})),i.watch(il("move",OT,(n,r)=>{e.add(n),n.outerObject3d.userData.eMove=r})),i.watch(il("move",kT,(n,r)=>{e.add(n),n.outerObject3d.userData.eMove=r})),i.watch(ji.on("move",()=>{var n,r,s;for(const o of e)t.has(o)||(n=o.onMouseOver)===null||n===void 0||n.call(o,o.outerObject3d.userData.eMove),(r=o.onMouseMove)===null||r===void 0||r.call(o,o.outerObject3d.userData.eMove);for(const o of t)e.has(o)||(s=o.onMouseOut)===null||s===void 0||s.call(o,o.outerObject3d.userData.eMove);t=e,e=new Set})),i};Kt(()=>{const i=Qh(),e=$S(),t=j4(!0);if(W4(()=>{!e&&(t.current=!0)},[e]),i&&!So()&&Ze()===bn){const r=new En;tM(),r.watch(tv(tM)),r.watch(ji.on("click",()=>Di()));let s=!1;return r.watch(ji.on("rightClick",()=>s=!0)),r.watch(il(["click","rightClick"],w_,o=>{Di(o,s),s=!1})),r.watch(vd(({target:o,rightClick:l})=>{if(e){if(!ml(o)||l)return;if(t.current){const h=vi();ml(h)&&YS(h)}t.current=!1,Os().includes(o)?iz(o):YS(o);return}ZS(),jh(l?o:o===vi()?void 0:o)})),!e&&!mm()&&r.watch(nM()),()=>{r.cancel()}}if(i)return;ZS(),jh(void 0);const n=nM();return()=>{n.cancel()}},[Qh,mm,So,Ze,$S]);const Zt={c:null,u:[new z,new z,new z],e:[]},tn={c:null,u:[new z,new z,new z],e:[]},Bn=[[],[],[]],Tt=[[],[],[]],Mn=[],Ja=new z,Qa=new z,$a=new z,si=new z,iM=new z,rM=new z,Qr=new Gn,sM=new sr,Sf=new Qe,oM=new Qe,aM=new Mo;class Vx{constructor(e=new z,t=new z,n=new Gn){this.center=e,this.halfSize=t,this.rotation=n}set(e,t,n){return this.center=e,this.halfSize=t,this.rotation=n,this}copy(e){return this.center.copy(e.center),this.halfSize.copy(e.halfSize),this.rotation.copy(e.rotation),this}clone(){return new this.constructor().copy(this)}getSize(e){return e.copy(this.halfSize).multiplyScalar(2)}clampPoint(e,t){const n=this.halfSize;si.subVectors(e,this.center),this.rotation.extractBasis(Ja,Qa,$a),t.copy(this.center);const r=G0.clamp(si.dot(Ja),-n.x,n.x);t.add(Ja.multiplyScalar(r));const s=G0.clamp(si.dot(Qa),-n.y,n.y);t.add(Qa.multiplyScalar(s));const o=G0.clamp(si.dot($a),-n.z,n.z);return t.add($a.multiplyScalar(o)),t}containsPoint(e){return si.subVectors(e,this.center),this.rotation.extractBasis(Ja,Qa,$a),Math.abs(si.dot(Ja))<=this.halfSize.x&&Math.abs(si.dot(Qa))<=this.halfSize.y&&Math.abs(si.dot($a))<=this.halfSize.z}intersectsBox3(e){return this.intersectsOBB(cU.fromBox3(e))}intersectsSphere(e){return this.clampPoint(e.center,rM),rM.distanceToSquared(e.center)<=e.radius*e.radius}intersectsOBB(e,t=Number.EPSILON){Zt.c=this.center,Zt.e[0]=this.halfSize.x,Zt.e[1]=this.halfSize.y,Zt.e[2]=this.halfSize.z,this.rotation.extractBasis(Zt.u[0],Zt.u[1],Zt.u[2]),tn.c=e.center,tn.e[0]=e.halfSize.x,tn.e[1]=e.halfSize.y,tn.e[2]=e.halfSize.z,e.rotation.extractBasis(tn.u[0],tn.u[1],tn.u[2]);for(let s=0;s<3;s++)for(let o=0;o<3;o++)Bn[s][o]=Zt.u[s].dot(tn.u[o]);si.subVectors(tn.c,Zt.c),Mn[0]=si.dot(Zt.u[0]),Mn[1]=si.dot(Zt.u[1]),Mn[2]=si.dot(Zt.u[2]);for(let s=0;s<3;s++)for(let o=0;o<3;o++)Tt[s][o]=Math.abs(Bn[s][o])+t;let n,r;for(let s=0;s<3;s++)if(n=Zt.e[s],r=tn.e[0]*Tt[s][0]+tn.e[1]*Tt[s][1]+tn.e[2]*Tt[s][2],Math.abs(Mn[s])>n+r)return!1;for(let s=0;s<3;s++)if(n=Zt.e[0]*Tt[0][s]+Zt.e[1]*Tt[1][s]+Zt.e[2]*Tt[2][s],r=tn.e[s],Math.abs(Mn[0]*Bn[0][s]+Mn[1]*Bn[1][s]+Mn[2]*Bn[2][s])>n+r)return!1;return n=Zt.e[1]*Tt[2][0]+Zt.e[2]*Tt[1][0],r=tn.e[1]*Tt[0][2]+tn.e[2]*Tt[0][1],!(Math.abs(Mn[2]*Bn[1][0]-Mn[1]*Bn[2][0])>n+r||(n=Zt.e[1]*Tt[2][1]+Zt.e[2]*Tt[1][1],r=tn.e[0]*Tt[0][2]+tn.e[2]*Tt[0][0],Math.abs(Mn[2]*Bn[1][1]-Mn[1]*Bn[2][1])>n+r)||(n=Zt.e[1]*Tt[2][2]+Zt.e[2]*Tt[1][2],r=tn.e[0]*Tt[0][1]+tn.e[1]*Tt[0][0],Math.abs(Mn[2]*Bn[1][2]-Mn[1]*Bn[2][2])>n+r)||(n=Zt.e[0]*Tt[2][0]+Zt.e[2]*Tt[0][0],r=tn.e[1]*Tt[1][2]+tn.e[2]*Tt[1][1],Math.abs(Mn[0]*Bn[2][0]-Mn[2]*Bn[0][0])>n+r)||(n=Zt.e[0]*Tt[2][1]+Zt.e[2]*Tt[0][1],r=tn.e[0]*Tt[1][2]+tn.e[2]*Tt[1][0],Math.abs(Mn[0]*Bn[2][1]-Mn[2]*Bn[0][1])>n+r)||(n=Zt.e[0]*Tt[2][2]+Zt.e[2]*Tt[0][2],r=tn.e[0]*Tt[1][1]+tn.e[1]*Tt[1][0],Math.abs(Mn[0]*Bn[2][2]-Mn[2]*Bn[0][2])>n+r)||(n=Zt.e[0]*Tt[1][0]+Zt.e[1]*Tt[0][0],r=tn.e[1]*Tt[2][2]+tn.e[2]*Tt[2][1],Math.abs(Mn[1]*Bn[0][0]-Mn[0]*Bn[1][0])>n+r)||(n=Zt.e[0]*Tt[1][1]+Zt.e[1]*Tt[0][1],r=tn.e[0]*Tt[2][2]+tn.e[2]*Tt[2][0],Math.abs(Mn[1]*Bn[0][1]-Mn[0]*Bn[1][1])>n+r)||(n=Zt.e[0]*Tt[1][2]+Zt.e[1]*Tt[0][2],r=tn.e[0]*Tt[2][1]+tn.e[1]*Tt[2][0],Math.abs(Mn[1]*Bn[0][2]-Mn[0]*Bn[1][2])>n+r))}intersectsPlane(e){this.rotation.extractBasis(Ja,Qa,$a);const t=this.halfSize.x*Math.abs(e.normal.dot(Ja))+this.halfSize.y*Math.abs(e.normal.dot(Qa))+this.halfSize.z*Math.abs(e.normal.dot($a)),n=e.normal.dot(this.center)-e.constant;return Math.abs(n)<=t}intersectRay(e,t){return this.getSize(iM),sM.setFromCenterAndSize(si.set(0,0,0),iM),Sf.setFromMatrix3(this.rotation),Sf.setPosition(this.center),oM.copy(Sf).invert(),aM.copy(e).applyMatrix4(oM),aM.intersectBox(sM,t)?t.applyMatrix4(Sf):null}intersectsRay(e){return this.intersectRay(e,si)!==null}fromBox3(e){return e.getCenter(this.center),e.getSize(this.halfSize).multiplyScalar(.5),this.rotation.identity(),this}equals(e){return e.center.equals(this.center)&&e.halfSize.equals(this.halfSize)&&e.rotation.equals(this.rotation)}applyMatrix4(e){const t=e.elements;let n=si.set(t[0],t[1],t[2]).length();const r=si.set(t[4],t[5],t[6]).length(),s=si.set(t[8],t[9],t[10]).length();e.determinant()<0&&(n=-n),Qr.setFromMatrix4(e);const l=1/n,h=1/r,d=1/s;return Qr.elements[0]*=l,Qr.elements[1]*=l,Qr.elements[2]*=l,Qr.elements[3]*=h,Qr.elements[4]*=h,Qr.elements[5]*=h,Qr.elements[6]*=d,Qr.elements[7]*=d,Qr.elements[8]*=d,this.rotation.multiply(Qr),this.halfSize.x*=n,this.halfSize.y*=r,this.halfSize.z*=s,si.setFromMatrixPosition(e),this.center.add(si),this}}const cU=new Vx,_r={uniforms:{tDiffuse:{value:null},opacity:{value:1}},vertexShader:`
varying vec2 vUv;
void main() {
vUv = uv;
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
}`,fragmentShader:`
uniform float opacity;
uniform sampler2D tDiffuse;
varying vec2 vUv;
void main() {
gl_FragColor = texture2D( tDiffuse, vUv );
gl_FragColor.a *= opacity;
}`};class zs{constructor(){this.enabled=!0,this.needsSwap=!0,this.clear=!1,this.renderToScreen=!1}setSize(){}render(){console.error("THREE.Pass: .render() must be implemented in derived pass.")}}const uU=new ou(-1,1,1,-1,0,1),Hx=new zt;Hx.setAttribute("position",new xt([-1,3,0,-1,-1,0,3,-1,0],3));Hx.setAttribute("uv",new xt([0,2,0,0,2,0],2));class Ml{constructor(e){this._mesh=new In(Hx,e)}dispose(){this._mesh.geometry.dispose()}render(e){e.render(this._mesh,uU)}get material(){return this._mesh.material}set material(e){this._mesh.material=e}}class vm extends zs{constructor(e,t){super(),this.textureID=t!==void 0?t:"tDiffuse",e instanceof kt?(this.uniforms=e.uniforms,this.material=e):e&&(this.uniforms=Qn.clone(e.uniforms),this.material=new kt({defines:Object.assign({},e.defines),uniforms:this.uniforms,vertexShader:e.vertexShader,fragmentShader:e.fragmentShader})),this.fsQuad=new Ml(this.material)}render(e,t,n){this.uniforms[this.textureID]&&(this.uniforms[this.textureID].value=n.texture),this.fsQuad.material=this.material,this.renderToScreen?(e.setRenderTarget(null),this.fsQuad.render(e)):(e.setRenderTarget(t),this.clear&&e.clear(e.autoClearColor,e.autoClearDepth,e.autoClearStencil),this.fsQuad.render(e))}}class lM extends zs{constructor(e,t){super(),this.scene=e,this.camera=t,this.clear=!0,this.needsSwap=!1,this.inverse=!1}render(e,t,n){const r=e.getContext(),s=e.state;s.buffers.color.setMask(!1),s.buffers.depth.setMask(!1),s.buffers.color.setLocked(!0),s.buffers.depth.setLocked(!0);let o,l;this.inverse?(o=0,l=1):(o=1,l=0),s.buffers.stencil.setTest(!0),s.buffers.stencil.setOp(r.REPLACE,r.REPLACE,r.REPLACE),s.buffers.stencil.setFunc(r.ALWAYS,o,4294967295),s.buffers.stencil.setClear(l),s.buffers.stencil.setLocked(!0),e.setRenderTarget(n),this.clear&&e.clear(),e.render(this.scene,this.camera),e.setRenderTarget(t),this.clear&&e.clear(),e.render(this.scene,this.camera),s.buffers.color.setLocked(!1),s.buffers.depth.setLocked(!1),s.buffers.stencil.setLocked(!1),s.buffers.stencil.setFunc(r.EQUAL,1,4294967295),s.buffers.stencil.setOp(r.KEEP,r.KEEP,r.KEEP),s.buffers.stencil.setLocked(!0)}}class hU extends zs{constructor(){super(),this.needsSwap=!1}render(e){e.state.buffers.stencil.setLocked(!1),e.state.buffers.stencil.setTest(!1)}}class S_{constructor(e,t){if(this.renderer=e,t===void 0){const n=e.getSize(new ae);this._pixelRatio=e.getPixelRatio(),this._width=n.width,this._height=n.height,t=new Yt(this._width*this._pixelRatio,this._height*this._pixelRatio),t.texture.name="EffectComposer.rt1"}else this._pixelRatio=1,this._width=t.width,this._height=t.height;this.renderTarget1=t,this.renderTarget2=t.clone(),this.renderTarget2.texture.name="EffectComposer.rt2",this.writeBuffer=this.renderTarget1,this.readBuffer=this.renderTarget2,this.renderToScreen=!0,this.passes=[],_r===void 0&&console.error("THREE.EffectComposer relies on CopyShader"),vm===void 0&&console.error("THREE.EffectComposer relies on ShaderPass"),this.copyPass=new vm(_r),this.clock=new k2}swapBuffers(){const e=this.readBuffer;this.readBuffer=this.writeBuffer,this.writeBuffer=e}addPass(e){this.passes.push(e),e.setSize(this._width*this._pixelRatio,this._height*this._pixelRatio)}insertPass(e,t){this.passes.splice(t,0,e),e.setSize(this._width*this._pixelRatio,this._height*this._pixelRatio)}removePass(e){const t=this.passes.indexOf(e);t!==-1&&this.passes.splice(t,1)}isLastEnabledPass(e){for(let t=e+1;t<this.passes.length;t++)if(this.passes[t].enabled)return!1;return!0}render(e){e===void 0&&(e=this.clock.getDelta());const t=this.renderer.getRenderTarget();let n=!1;for(let r=0,s=this.passes.length;r<s;r++){const o=this.passes[r];if(o.enabled!==!1){if(o.renderToScreen=this.renderToScreen&&this.isLastEnabledPass(r),o.render(this.renderer,this.writeBuffer,this.readBuffer,e,n),o.needsSwap){if(n){const l=this.renderer.getContext(),h=this.renderer.state.buffers.stencil;h.setFunc(l.NOTEQUAL,1,4294967295),this.copyPass.render(this.renderer,this.writeBuffer,this.readBuffer,e),h.setFunc(l.EQUAL,1,4294967295)}this.swapBuffers()}lM!==void 0&&(o instanceof lM?n=!0:o instanceof hU&&(n=!1))}}this.renderer.setRenderTarget(t)}reset(e){if(e===void 0){const t=this.renderer.getSize(new ae);this._pixelRatio=this.renderer.getPixelRatio(),this._width=t.width,this._height=t.height,e=this.renderTarget1.clone(),e.setSize(this._width*this._pixelRatio,this._height*this._pixelRatio)}this.renderTarget1.dispose(),this.renderTarget2.dispose(),this.renderTarget1=e,this.renderTarget2=e.clone(),this.writeBuffer=this.renderTarget1,this.readBuffer=this.renderTarget2}setSize(e,t){this._width=e,this._height=t;const n=this._width*this._pixelRatio,r=this._height*this._pixelRatio;this.renderTarget1.setSize(n,r),this.renderTarget2.setSize(n,r);for(let s=0;s<this.passes.length;s++)this.passes[s].setSize(n,r)}setPixelRatio(e){this._pixelRatio=e,this.setSize(this._width,this._height)}}new ou(-1,1,1,-1,0,1);const NT=new zt;NT.setAttribute("position",new xt([-1,3,0,-1,-1,0,3,-1,0],3));NT.setAttribute("uv",new xt([0,2,0,0,2,0],2));class dU extends zs{constructor(e,t,n,r,s){super(),this.scene=e,this.camera=t,this.overrideMaterial=n,this.clearColor=r,this.clearAlpha=s!==void 0?s:0,this.clear=!0,this.clearDepth=!1,this.needsSwap=!1,this._oldClearColor=new Pe}render(e,t,n){const r=e.autoClear;e.autoClear=!1;let s,o;this.overrideMaterial!==void 0&&(o=this.scene.overrideMaterial,this.scene.overrideMaterial=this.overrideMaterial),this.clearColor&&(e.getClearColor(this._oldClearColor),s=e.getClearAlpha(),e.setClearColor(this.clearColor,this.clearAlpha)),this.clearDepth&&e.clearDepth(),e.setRenderTarget(this.renderToScreen?null:n),this.clear&&e.clear(e.autoClearColor,e.autoClearDepth,e.autoClearStencil),e.render(this.scene,this.camera),this.clearColor&&e.setClearColor(this._oldClearColor,s),this.overrideMaterial!==void 0&&(this.scene.overrideMaterial=o),e.autoClear=r}}const Gx=new dU($e,Ze());Ze(i=>Gx.camera=i);const cM={shaderID:"luminosityHighPass",uniforms:{tDiffuse:{value:null},luminosityThreshold:{value:1},smoothWidth:{value:1},defaultColor:{value:new Pe(0)},defaultOpacity:{value:0}},vertexShader:`
varying vec2 vUv;
void main() {
vUv = uv;
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
}`,fragmentShader:`
uniform sampler2D tDiffuse;
uniform vec3 defaultColor;
uniform float defaultOpacity;
uniform float luminosityThreshold;
uniform float smoothWidth;
varying vec2 vUv;
void main() {
vec4 texel = texture2D( tDiffuse, vUv );
vec3 luma = vec3( 0.299, 0.587, 0.114 );
float v = dot( texel.xyz, luma );
vec4 outputColor = vec4( defaultColor.rgb, defaultOpacity );
float alpha = smoothstep( luminosityThreshold, luminosityThreshold + smoothWidth, v );
gl_FragColor = mix( outputColor, texel, alpha );
}`};class eu extends zs{constructor(e,t,n,r){super(),this.strength=t!==void 0?t:1,this.radius=n,this.threshold=r,this.resolution=e!==void 0?new ae(e.x,e.y):new ae(256,256),this.clearColor=new Pe(0,0,0),this.renderTargetsHorizontal=[],this.renderTargetsVertical=[],this.nMips=5;let s=Math.round(this.resolution.x/2),o=Math.round(this.resolution.y/2);this.renderTargetBright=new Yt(s,o),this.renderTargetBright.texture.name="UnrealBloomPass.bright",this.renderTargetBright.texture.generateMipmaps=!1;for(let g=0;g<this.nMips;g++){const y=new Yt(s,o);y.texture.name="UnrealBloomPass.h"+g,y.texture.generateMipmaps=!1,this.renderTargetsHorizontal.push(y);const _=new Yt(s,o);_.texture.name="UnrealBloomPass.v"+g,_.texture.generateMipmaps=!1,this.renderTargetsVertical.push(_),s=Math.round(s/2),o=Math.round(o/2)}cM===void 0&&console.error("THREE.UnrealBloomPass relies on LuminosityHighPassShader");const l=cM;this.highPassUniforms=Qn.clone(l.uniforms),this.highPassUniforms.luminosityThreshold.value=r,this.highPassUniforms.smoothWidth.value=.01,this.materialHighPassFilter=new kt({uniforms:this.highPassUniforms,vertexShader:l.vertexShader,fragmentShader:l.fragmentShader,defines:{}}),this.separableBlurMaterials=[];const h=[3,5,7,9,11];s=Math.round(this.resolution.x/2),o=Math.round(this.resolution.y/2);for(let g=0;g<this.nMips;g++)this.separableBlurMaterials.push(this.getSeperableBlurMaterial(h[g])),this.separableBlurMaterials[g].uniforms.texSize.value=new ae(s,o),s=Math.round(s/2),o=Math.round(o/2);this.compositeMaterial=this.getCompositeMaterial(this.nMips),this.compositeMaterial.uniforms.blurTexture1.value=this.renderTargetsVertical[0].texture,this.compositeMaterial.uniforms.blurTexture2.value=this.renderTargetsVertical[1].texture,this.compositeMaterial.uniforms.blurTexture3.value=this.renderTargetsVertical[2].texture,this.compositeMaterial.uniforms.blurTexture4.value=this.renderTargetsVertical[3].texture,this.compositeMaterial.uniforms.blurTexture5.value=this.renderTargetsVertical[4].texture,this.compositeMaterial.uniforms.bloomStrength.value=t,this.compositeMaterial.uniforms.bloomRadius.value=.1,this.compositeMaterial.needsUpdate=!0;const d=[1,.8,.6,.4,.2];this.compositeMaterial.uniforms.bloomFactors.value=d,this.bloomTintColors=[new z(1,1,1),new z(1,1,1),new z(1,1,1),new z(1,1,1),new z(1,1,1)],this.compositeMaterial.uniforms.bloomTintColors.value=this.bloomTintColors,_r===void 0&&console.error("THREE.UnrealBloomPass relies on CopyShader");const f=_r;this.copyUniforms=Qn.clone(f.uniforms),this.copyUniforms.opacity.value=1,this.materialCopy=new kt({uniforms:this.copyUniforms,vertexShader:f.vertexShader,fragmentShader:f.fragmentShader,blending:Qf,depthTest:!1,depthWrite:!1,transparent:!0}),this.enabled=!0,this.needsSwap=!1,this._oldClearColor=new Pe,this.oldClearAlpha=1,this.basic=new ss,this.fsQuad=new Ml(null)}dispose(){for(let e=0;e<this.renderTargetsHorizontal.length;e++)this.renderTargetsHorizontal[e].dispose();for(let e=0;e<this.renderTargetsVertical.length;e++)this.renderTargetsVertical[e].dispose();this.renderTargetBright.dispose()}setSize(e,t){let n=Math.round(e/2),r=Math.round(t/2);this.renderTargetBright.setSize(n,r);for(let s=0;s<this.nMips;s++)this.renderTargetsHorizontal[s].setSize(n,r),this.renderTargetsVertical[s].setSize(n,r),this.separableBlurMaterials[s].uniforms.texSize.value=new ae(n,r),n=Math.round(n/2),r=Math.round(r/2)}render(e,t,n,r,s){e.getClearColor(this._oldClearColor),this.oldClearAlpha=e.getClearAlpha();const o=e.autoClear;e.autoClear=!1,e.setClearColor(this.clearColor,0),s&&e.state.buffers.stencil.setTest(!1),this.renderToScreen&&(this.fsQuad.material=this.basic,this.basic.map=n.texture,e.setRenderTarget(null),e.clear(),this.fsQuad.render(e)),this.highPassUniforms.tDiffuse.value=n.texture,this.highPassUniforms.luminosityThreshold.value=this.threshold,this.fsQuad.material=this.materialHighPassFilter,e.setRenderTarget(this.renderTargetBright),e.clear(),this.fsQuad.render(e);let l=this.renderTargetBright;for(let h=0;h<this.nMips;h++)this.fsQuad.material=this.separableBlurMaterials[h],this.separableBlurMaterials[h].uniforms.colorTexture.value=l.texture,this.separableBlurMaterials[h].uniforms.direction.value=eu.BlurDirectionX,e.setRenderTarget(this.renderTargetsHorizontal[h]),e.clear(),this.fsQuad.render(e),this.separableBlurMaterials[h].uniforms.colorTexture.value=this.renderTargetsHorizontal[h].texture,this.separableBlurMaterials[h].uniforms.direction.value=eu.BlurDirectionY,e.setRenderTarget(this.renderTargetsVertical[h]),e.clear(),this.fsQuad.render(e),l=this.renderTargetsVertical[h];this.fsQuad.material=this.compositeMaterial,this.compositeMaterial.uniforms.bloomStrength.value=this.strength,this.compositeMaterial.uniforms.bloomRadius.value=this.radius,this.compositeMaterial.uniforms.bloomTintColors.value=this.bloomTintColors,e.setRenderTarget(this.renderTargetsHorizontal[0]),e.clear(),this.fsQuad.render(e),this.fsQuad.material=this.materialCopy,this.copyUniforms.tDiffuse.value=this.renderTargetsHorizontal[0].texture,s&&e.state.buffers.stencil.setTest(!0),this.renderToScreen?(e.setRenderTarget(null),this.fsQuad.render(e)):(e.setRenderTarget(n),this.fsQuad.render(e)),e.setClearColor(this._oldClearColor,this.oldClearAlpha),e.autoClear=o}getSeperableBlurMaterial(e){return new kt({defines:{KERNEL_RADIUS:e,SIGMA:e},uniforms:{colorTexture:{value:null},texSize:{value:new ae(.5,.5)},direction:{value:new ae(.5,.5)}},vertexShader:`varying vec2 vUv;
void main() {
vUv = uv;
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
}`,fragmentShader:`#include <common>
varying vec2 vUv;
uniform sampler2D colorTexture;
uniform vec2 texSize;
uniform vec2 direction;
float gaussianPdf(in float x, in float sigma) {
return 0.39894 * exp( -0.5 * x * x/( sigma * sigma))/sigma;
}
void main() {
vec2 invSize = 1.0 / texSize;
float fSigma = float(SIGMA);
float weightSum = gaussianPdf(0.0, fSigma);
vec3 diffuseSum = texture2D( colorTexture, vUv).rgb * weightSum;
for( int i = 1; i < KERNEL_RADIUS; i ++ ) {
float x = float(i);
float w = gaussianPdf(x, fSigma);
vec2 uvOffset = direction * invSize * x;
vec3 sample1 = texture2D( colorTexture, vUv + uvOffset).rgb;
vec3 sample2 = texture2D( colorTexture, vUv - uvOffset).rgb;
diffuseSum += (sample1 + sample2) * w;
weightSum += 2.0 * w;
}
gl_FragColor = vec4(diffuseSum/weightSum, 1.0);
}`})}getCompositeMaterial(e){return new kt({defines:{NUM_MIPS:e},uniforms:{blurTexture1:{value:null},blurTexture2:{value:null},blurTexture3:{value:null},blurTexture4:{value:null},blurTexture5:{value:null},bloomStrength:{value:1},bloomFactors:{value:null},bloomTintColors:{value:null},bloomRadius:{value:0}},vertexShader:`varying vec2 vUv;
void main() {
vUv = uv;
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
}`,fragmentShader:`varying vec2 vUv;
uniform sampler2D blurTexture1;
uniform sampler2D blurTexture2;
uniform sampler2D blurTexture3;
uniform sampler2D blurTexture4;
uniform sampler2D blurTexture5;
uniform float bloomStrength;
uniform float bloomRadius;
uniform float bloomFactors[NUM_MIPS];
uniform vec3 bloomTintColors[NUM_MIPS];
float lerpBloomFactor(const in float factor) {
float mirrorFactor = 1.2 - factor;
return mix(factor, mirrorFactor, bloomRadius);
}
void main() {
gl_FragColor = bloomStrength * ( lerpBloomFactor(bloomFactors[0]) * vec4(bloomTintColors[0], 1.0) * texture2D(blurTexture1, vUv) +
lerpBloomFactor(bloomFactors[1]) * vec4(bloomTintColors[1], 1.0) * texture2D(blurTexture2, vUv) +
lerpBloomFactor(bloomFactors[2]) * vec4(bloomTintColors[2], 1.0) * texture2D(blurTexture3, vUv) +
lerpBloomFactor(bloomFactors[3]) * vec4(bloomTintColors[3], 1.0) * texture2D(blurTexture4, vUv) +
lerpBloomFactor(bloomFactors[4]) * vec4(bloomTintColors[4], 1.0) * texture2D(blurTexture5, vUv) );
}`})}}eu.BlurDirectionX=new ae(1,0);eu.BlurDirectionY=new ae(0,1);const gd=new eu(new ae,1.5,0,0);vT(i=>gd.radius=i);gT(i=>gd.strength=i);yT(i=>gd.threshold=i);const ya=new S_(Sn());ya.renderToScreen=!1;Kt(()=>{ya.renderer=Sn();const[i,e]=mi();ya.setSize(i,e),ya.setPixelRatio(Zc())},[Sn,mi,Zc]);ya.addPass(Gx);ya.addPass(gd);const BT=[!1],Wx=i=>{i.userData.bloom=!0,BT[0]=!0},jx=i=>{i.userData.bloom=!1};let M_;const zT=i=>{for(const e of i){if(e.userData.bloom){e.renderOrder=1;continue}e.visible&&(zT(e.children),e.material&&(e.material.colorWrite=!1),e.renderOrder=0)}},pU=()=>{zT($e.children),$e.background&&(M_=$e.background,$e.background=null)},fU=i=>i.material&&(i.material.colorWrite=!0),mU=()=>{$e.traverse(fU),M_&&($e.background=M_)};var vU=()=>{pU(),ya.render(),mU()};const Mf=new WeakMap;var uM=i=>{if(Mf.has(i))return Mf.get(i);fd(i);const e=Ze();Ot.project(e);const t=(Ot.x*.5+.5)*wn.clientWidth,n=(Ot.y*-.5+.5)*wn.clientHeight,r={x:t,y:n};return Mf.set(i,r),setTimeout(()=>Mf.delete(i)),r};const $r={defines:{MAX_STEP:0,PERSPECTIVE_CAMERA:!0,DISTANCE_ATTENUATION:!0,FRESNEL:!0,INFINITE_THICK:!1,SELECTIVE:!1},uniforms:{tDiffuse:{value:null},tNormal:{value:null},tMetalness:{value:null},tDepth:{value:null},cameraNear:{value:null},cameraFar:{value:null},resolution:{value:new ae},cameraProjectionMatrix:{value:new Qe},cameraInverseProjectionMatrix:{value:new Qe},opacity:{value:.5},maxDistance:{value:180},cameraRange:{value:0},thickness:{value:.018}},vertexShader:`
varying vec2 vUv;
void main() {
vUv = uv;
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
}
`,fragmentShader:`
// precision highp float;
precision highp sampler2D;
varying vec2 vUv;
uniform sampler2D tDepth;
uniform sampler2D tNormal;
uniform sampler2D tMetalness;
uniform sampler2D tDiffuse;
uniform float cameraRange;
uniform vec2 resolution;
uniform float opacity;
uniform float cameraNear;
uniform float cameraFar;
uniform float maxDistance;
uniform float thickness;
uniform mat4 cameraProjectionMatrix;
uniform mat4 cameraInverseProjectionMatrix;
#include <packing>
float pointToLineDistance(vec3 x0, vec3 x1, vec3 x2) {
//x0: point, x1: linePointA, x2: linePointB
//https://mathworld.wolfram.com/Point-LineDistance3-Dimensional.html
return length(cross(x0-x1,x0-x2))/length(x2-x1);
}
float pointPlaneDistance(vec3 point,vec3 planePoint,vec3 planeNormal){
// https://mathworld.wolfram.com/Point-PlaneDistance.html
//// https://en.wikipedia.org/wiki/Plane_(geometry)
//// http://paulbourke.net/geometry/pointlineplane/
float a=planeNormal.x,b=planeNormal.y,c=planeNormal.z;
float x0=point.x,y0=point.y,z0=point.z;
float x=planePoint.x,y=planePoint.y,z=planePoint.z;
float d=-(a*x+b*y+c*z);
float distance=(a*x0+b*y0+c*z0+d)/sqrt(a*a+b*b+c*c);
return distance;
}
float getDepth( const in vec2 uv ) {
return texture2D( tDepth, uv ).x;
}
float getViewZ( const in float depth ) {
#ifdef PERSPECTIVE_CAMERA
return perspectiveDepthToViewZ( depth, cameraNear, cameraFar );
#else
return orthographicDepthToViewZ( depth, cameraNear, cameraFar );
#endif
}
vec3 getViewPosition( const in vec2 uv, const in float depth/*clip space*/, const in float clipW ) {
vec4 clipPosition = vec4( ( vec3( uv, depth ) - 0.5 ) * 2.0, 1.0 );//ndc
clipPosition *= clipW; //clip
return ( cameraInverseProjectionMatrix * clipPosition ).xyz;//view
}
vec3 getViewNormal( const in vec2 uv ) {
return unpackRGBToNormal( texture2D( tNormal, uv ).xyz );
}
vec2 viewPositionToXY(vec3 viewPosition){
vec2 xy;
vec4 clip=cameraProjectionMatrix*vec4(viewPosition,1);
xy=clip.xy;//clip
float clipW=clip.w;
xy/=clipW;//NDC
xy=(xy+1.)/2.;//uv
xy*=resolution;//screen
return xy;
}
void main(){
#ifdef SELECTIVE
float metalness=texture2D(tMetalness,vUv).r;
if(metalness==0.) return;
#endif
float depth = getDepth( vUv );
float viewZ = getViewZ( depth );
if(-viewZ>=cameraFar) return;
float clipW = cameraProjectionMatrix[2][3] * viewZ+cameraProjectionMatrix[3][3];
vec3 viewPosition=getViewPosition( vUv, depth, clipW );
vec2 d0=gl_FragCoord.xy;
vec2 d1;
vec3 viewNormal=getViewNormal( vUv );
#ifdef PERSPECTIVE_CAMERA
vec3 viewIncidentDir=normalize(viewPosition);
vec3 viewReflectDir=reflect(viewIncidentDir,viewNormal);
#else
vec3 viewIncidentDir=vec3(0,0,-1);
vec3 viewReflectDir=reflect(viewIncidentDir,viewNormal);
#endif
float maxReflectRayLen=maxDistance/dot(-viewIncidentDir,viewNormal);
// dot(a,b)==length(a)*length(b)*cos(theta) // https://www.mathsisfun.com/algebra/vectors-dot-product.html
// if(a.isNormalized&&b.isNormalized) dot(a,b)==cos(theta)
// maxDistance/maxReflectRayLen=cos(theta)
// maxDistance/maxReflectRayLen==dot(a,b)
// maxReflectRayLen==maxDistance/dot(a,b)
vec3 d1viewPosition=viewPosition+viewReflectDir*maxReflectRayLen;
#ifdef PERSPECTIVE_CAMERA
if(d1viewPosition.z>-cameraNear){
//https://tutorial.math.lamar.edu/Classes/CalcIII/EqnsOfLines.aspx
float t=(-cameraNear-viewPosition.z)/viewReflectDir.z;
d1viewPosition=viewPosition+viewReflectDir*t;
}
#endif
d1=viewPositionToXY(d1viewPosition);
float totalLen=length(d1-d0);
float xLen=d1.x-d0.x;
float yLen=d1.y-d0.y;
float totalStep=max(abs(xLen),abs(yLen));
float xSpan=xLen/totalStep;
float ySpan=yLen/totalStep;
for(float i=0.;i<float(MAX_STEP);i++){
if(i>=totalStep) break;
vec2 xy=vec2(d0.x+i*xSpan,d0.y+i*ySpan);
if(xy.x<0.||xy.x>resolution.x||xy.y<0.||xy.y>resolution.y) break;
float s=length(xy-d0)/totalLen;
vec2 uv=xy/resolution;
float d = getDepth(uv);
float vZ = getViewZ( d );
if(-vZ>=cameraFar) continue;
float cW = cameraProjectionMatrix[2][3] * vZ+cameraProjectionMatrix[3][3];
vec3 vP=getViewPosition( uv, d, cW );
#ifdef PERSPECTIVE_CAMERA
// https://comp.nus.edu.sg/~lowkl/publications/lowk_persp_interp_techrep.pdf
float recipVPZ=1./viewPosition.z;
float viewReflectRayZ=1./(recipVPZ+s*(1./d1viewPosition.z-recipVPZ));
#else
float viewReflectRayZ=viewPosition.z+s*(d1viewPosition.z-viewPosition.z);
#endif
// if(viewReflectRayZ>vZ) continue; // will cause "npm run make-screenshot webgl_postprocessing_ssr" high probability hang.
// https://github.com/mrdoob/three.js/pull/21539#issuecomment-821061164
if(viewReflectRayZ<=vZ){
bool hit;
#ifdef INFINITE_THICK
hit=true;
#else
float away=pointToLineDistance(vP,viewPosition,d1viewPosition);
float minThickness;
vec2 xyNeighbor=xy;
xyNeighbor.x+=1.;
vec2 uvNeighbor=xyNeighbor/resolution;
vec3 vPNeighbor=getViewPosition(uvNeighbor,d,cW);
minThickness=vPNeighbor.x-vP.x;
minThickness*=3.;
float tk=max(minThickness,thickness);
hit=away<=tk;
#endif
if(hit){
vec3 vN=getViewNormal( uv );
if(dot(viewReflectDir,vN)>=0.) continue;
float distance=pointPlaneDistance(vP,viewPosition,viewNormal);
if(distance>maxDistance) break;
float op=opacity;
#ifdef DISTANCE_ATTENUATION
float ratio=1.-(distance/maxDistance);
float attenuation=ratio*ratio;
op=opacity*attenuation;
#endif
#ifdef FRESNEL
float fresnelCoe=(dot(viewIncidentDir,viewReflectDir)+1.)/2.;
op*=fresnelCoe;
#endif
vec4 reflectColor=texture2D(tDiffuse,uv);
gl_FragColor.xyz=reflectColor.xyz;
gl_FragColor.a=op;
break;
}
}
}
}
`},Ef={defines:{PERSPECTIVE_CAMERA:1},uniforms:{tDepth:{value:null},cameraNear:{value:null},cameraFar:{value:null}},vertexShader:`
varying vec2 vUv;
void main() {
vUv = uv;
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
}
`,fragmentShader:`
uniform sampler2D tDepth;
uniform float cameraNear;
uniform float cameraFar;
varying vec2 vUv;
#include <packing>
float getLinearDepth( const in vec2 uv ) {
#if PERSPECTIVE_CAMERA == 1
float fragCoordZ = texture2D( tDepth, uv ).x;
float viewZ = perspectiveDepthToViewZ( fragCoordZ, cameraNear, cameraFar );
return viewZToOrthographicDepth( viewZ, cameraNear, cameraFar );
#else
return texture2D( tDepth, uv ).x;
#endif
}
void main() {
float depth = getLinearDepth( vUv );
float d = 1.0 - depth;
// d=(d-.999)*1000.;
gl_FragColor = vec4( vec3( d ), 1.0 );
}
`},la={uniforms:{tDiffuse:{value:null},resolution:{value:new ae},opacity:{value:.5}},vertexShader:`
varying vec2 vUv;
void main() {
vUv = uv;
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
}
`,fragmentShader:`
uniform sampler2D tDiffuse;
uniform vec2 resolution;
varying vec2 vUv;
void main() {
//reverse engineering from PhotoShop blur filter, then change coefficient
vec2 texelSize = ( 1.0 / resolution );
vec4 c=texture2D(tDiffuse,vUv);
vec2 offset;
offset=(vec2(-1,0))*texelSize;
vec4 cl=texture2D(tDiffuse,vUv+offset);
offset=(vec2(1,0))*texelSize;
vec4 cr=texture2D(tDiffuse,vUv+offset);
offset=(vec2(0,-1))*texelSize;
vec4 cb=texture2D(tDiffuse,vUv+offset);
offset=(vec2(0,1))*texelSize;
vec4 ct=texture2D(tDiffuse,vUv+offset);
// float coeCenter=.5;
// float coeSide=.125;
float coeCenter=.2;
float coeSide=.2;
float a=c.a*coeCenter+cl.a*coeSide+cr.a*coeSide+cb.a*coeSide+ct.a*coeSide;
vec3 rgb=(c.rgb*c.a*coeCenter+cl.rgb*cl.a*coeSide+cr.rgb*cr.a*coeSide+cb.rgb*cb.a*coeSide+ct.rgb*ct.a*coeSide)/a;
gl_FragColor=vec4(rgb,a);
}
`};class vo extends zs{constructor({renderer:e,scene:t,camera:n,width:r,height:s,selects:o,bouncing:l=!1,groundReflector:h}){super(),this.width=r!==void 0?r:512,this.height=s!==void 0?s:512,this.clear=!0,this.renderer=e,this.scene=t,this.camera=n,this.groundReflector=h,this.opacity=$r.uniforms.opacity.value,this.output=0,this.maxDistance=$r.uniforms.maxDistance.value,this.thickness=$r.uniforms.thickness.value,this.tempColor=new Pe,this._selects=o,this.selective=Array.isArray(this._selects),Object.defineProperty(this,"selects",{get(){return this._selects},set(f){this._selects!==f&&(this._selects=f,Array.isArray(f)?(this.selective=!0,this.ssrMaterial.defines.SELECTIVE=!0,this.ssrMaterial.needsUpdate=!0):(this.selective=!1,this.ssrMaterial.defines.SELECTIVE=!1,this.ssrMaterial.needsUpdate=!0))}}),this._bouncing=l,Object.defineProperty(this,"bouncing",{get(){return this._bouncing},set(f){this._bouncing!==f&&(this._bouncing=f,f?this.ssrMaterial.uniforms.tDiffuse.value=this.prevRenderTarget.texture:this.ssrMaterial.uniforms.tDiffuse.value=this.beautyRenderTarget.texture)}}),this.blur=!0,this._distanceAttenuation=$r.defines.DISTANCE_ATTENUATION,Object.defineProperty(this,"distanceAttenuation",{get(){return this._distanceAttenuation},set(f){this._distanceAttenuation!==f&&(this._distanceAttenuation=f,this.ssrMaterial.defines.DISTANCE_ATTENUATION=f,this.ssrMaterial.needsUpdate=!0)}}),this._fresnel=$r.defines.FRESNEL,Object.defineProperty(this,"fresnel",{get(){return this._fresnel},set(f){this._fresnel!==f&&(this._fresnel=f,this.ssrMaterial.defines.FRESNEL=f,this.ssrMaterial.needsUpdate=!0)}}),this._infiniteThick=$r.defines.INFINITE_THICK,Object.defineProperty(this,"infiniteThick",{get(){return this._infiniteThick},set(f){this._infiniteThick!==f&&(this._infiniteThick=f,this.ssrMaterial.defines.INFINITE_THICK=f,this.ssrMaterial.needsUpdate=!0)}});const d=new Hm;d.type=pl,d.minFilter=Xt,d.magFilter=Xt,this.beautyRenderTarget=new Yt(this.width,this.height,{minFilter:Xt,magFilter:Xt,depthTexture:d,depthBuffer:!0}),this.prevRenderTarget=new Yt(this.width,this.height,{minFilter:Xt,magFilter:Xt}),this.normalRenderTarget=new Yt(this.width,this.height,{minFilter:Xt,magFilter:Xt,type:Ts}),this.metalnessRenderTarget=new Yt(this.width,this.height,{minFilter:Xt,magFilter:Xt}),this.ssrRenderTarget=new Yt(this.width,this.height,{minFilter:Xt,magFilter:Xt}),this.blurRenderTarget=this.ssrRenderTarget.clone(),this.blurRenderTarget2=this.ssrRenderTarget.clone(),$r===void 0&&console.error("THREE.SSRPass: The pass relies on SSRShader."),this.ssrMaterial=new kt({defines:Object.assign({},$r.defines,{MAX_STEP:Math.sqrt(this.width*this.width+this.height*this.height)}),uniforms:Qn.clone($r.uniforms),vertexShader:$r.vertexShader,fragmentShader:$r.fragmentShader,blending:rn}),this.ssrMaterial.uniforms.tDiffuse.value=this.beautyRenderTarget.texture,this.ssrMaterial.uniforms.tNormal.value=this.normalRenderTarget.texture,this.ssrMaterial.defines.SELECTIVE=this.selective,this.ssrMaterial.needsUpdate=!0,this.ssrMaterial.uniforms.tMetalness.value=this.metalnessRenderTarget.texture,this.ssrMaterial.uniforms.tDepth.value=this.beautyRenderTarget.depthTexture,this.ssrMaterial.uniforms.cameraNear.value=this.camera.near,this.ssrMaterial.uniforms.cameraFar.value=this.camera.far,this.ssrMaterial.uniforms.thickness.value=this.thickness,this.ssrMaterial.uniforms.resolution.value.set(this.width,this.height),this.ssrMaterial.uniforms.cameraProjectionMatrix.value.copy(this.camera.projectionMatrix),this.ssrMaterial.uniforms.cameraInverseProjectionMatrix.value.copy(this.camera.projectionMatrixInverse),this.normalMaterial=new Jm,this.normalMaterial.blending=rn,this.metalnessOnMaterial=new ss({color:"white"}),this.metalnessOffMaterial=new ss({color:"black"}),this.blurMaterial=new kt({defines:Object.assign({},la.defines),uniforms:Qn.clone(la.uniforms),vertexShader:la.vertexShader,fragmentShader:la.fragmentShader}),this.blurMaterial.uniforms.tDiffuse.value=this.ssrRenderTarget.texture,this.blurMaterial.uniforms.resolution.value.set(this.width,this.height),this.blurMaterial2=new kt({defines:Object.assign({},la.defines),uniforms:Qn.clone(la.uniforms),vertexShader:la.vertexShader,fragmentShader:la.fragmentShader}),this.blurMaterial2.uniforms.tDiffuse.value=this.blurRenderTarget.texture,this.blurMaterial2.uniforms.resolution.value.set(this.width,this.height),this.depthRenderMaterial=new kt({defines:Object.assign({},Ef.defines),uniforms:Qn.clone(Ef.uniforms),vertexShader:Ef.vertexShader,fragmentShader:Ef.fragmentShader,blending:rn}),this.depthRenderMaterial.uniforms.tDepth.value=this.beautyRenderTarget.depthTexture,this.depthRenderMaterial.uniforms.cameraNear.value=this.camera.near,this.depthRenderMaterial.uniforms.cameraFar.value=this.camera.far,this.copyMaterial=new kt({uniforms:Qn.clone(_r.uniforms),vertexShader:_r.vertexShader,fragmentShader:_r.fragmentShader,transparent:!0,depthTest:!1,depthWrite:!1,blendSrc:$f,blendDst:em,blendEquation:Es,blendSrcAlpha:$f,blendDstAlpha:em,blendEquationAlpha:Es}),this.fsQuad=new Ml(null),this.originalClearColor=new Pe}dispose(){this.beautyRenderTarget.dispose(),this.prevRenderTarget.dispose(),this.normalRenderTarget.dispose(),this.metalnessRenderTarget.dispose(),this.ssrRenderTarget.dispose(),this.blurRenderTarget.dispose(),this.blurRenderTarget2.dispose(),this.normalMaterial.dispose(),this.metalnessOnMaterial.dispose(),this.metalnessOffMaterial.dispose(),this.blurMaterial.dispose(),this.blurMaterial2.dispose(),this.copyMaterial.dispose(),this.depthRenderMaterial.dispose(),this.fsQuad.dispose()}render(e,t){switch(e.setRenderTarget(this.beautyRenderTarget),e.clear(),this.groundReflector&&(this.groundReflector.visible=!1,this.groundReflector.doRender(this.renderer,this.scene,this.camera),this.groundReflector.visible=!0),e.render(this.scene,this.camera),this.groundReflector&&(this.groundReflector.visible=!1),this.renderOverride(e,this.normalMaterial,this.normalRenderTarget,0,0),this.selective&&this.renderMetalness(e,this.metalnessOnMaterial,this.metalnessRenderTarget,0,0),this.ssrMaterial.uniforms.opacity.value=this.opacity,this.ssrMaterial.uniforms.maxDistance.value=this.maxDistance,this.ssrMaterial.uniforms.thickness.value=this.thickness,this.renderPass(e,this.ssrMaterial,this.ssrRenderTarget),this.blur&&(this.renderPass(e,this.blurMaterial,this.blurRenderTarget),this.renderPass(e,this.blurMaterial2,this.blurRenderTarget2)),this.output){case vo.OUTPUT.Default:this.bouncing?(this.copyMaterial.uniforms.tDiffuse.value=this.beautyRenderTarget.texture,this.copyMaterial.blending=rn,this.renderPass(e,this.copyMaterial,this.prevRenderTarget),this.blur?this.copyMaterial.uniforms.tDiffuse.value=this.blurRenderTarget2.texture:this.copyMaterial.uniforms.tDiffuse.value=this.ssrRenderTarget.texture,this.copyMaterial.blending=yo,this.renderPass(e,this.copyMaterial,this.prevRenderTarget),this.copyMaterial.uniforms.tDiffuse.value=this.prevRenderTarget.texture,this.copyMaterial.blending=rn,this.renderPass(e,this.copyMaterial,this.renderToScreen?null:t)):(this.copyMaterial.uniforms.tDiffuse.value=this.beautyRenderTarget.texture,this.copyMaterial.blending=rn,this.renderPass(e,this.copyMaterial,this.renderToScreen?null:t),this.blur?this.copyMaterial.uniforms.tDiffuse.value=this.blurRenderTarget2.texture:this.copyMaterial.uniforms.tDiffuse.value=this.ssrRenderTarget.texture,this.copyMaterial.blending=yo,this.renderPass(e,this.copyMaterial,this.renderToScreen?null:t));break;case vo.OUTPUT.SSR:this.blur?this.copyMaterial.uniforms.tDiffuse.value=this.blurRenderTarget2.texture:this.copyMaterial.uniforms.tDiffuse.value=this.ssrRenderTarget.texture,this.copyMaterial.blending=rn,this.renderPass(e,this.copyMaterial,this.renderToScreen?null:t),this.bouncing&&(this.blur?this.copyMaterial.uniforms.tDiffuse.value=this.blurRenderTarget2.texture:this.copyMaterial.uniforms.tDiffuse.value=this.beautyRenderTarget.texture,this.copyMaterial.blending=rn,this.renderPass(e,this.copyMaterial,this.prevRenderTarget),this.copyMaterial.uniforms.tDiffuse.value=this.ssrRenderTarget.texture,this.copyMaterial.blending=yo,this.renderPass(e,this.copyMaterial,this.prevRenderTarget));break;case vo.OUTPUT.Beauty:this.copyMaterial.uniforms.tDiffuse.value=this.beautyRenderTarget.texture,this.copyMaterial.blending=rn,this.renderPass(e,this.copyMaterial,this.renderToScreen?null:t);break;case vo.OUTPUT.Depth:this.renderPass(e,this.depthRenderMaterial,this.renderToScreen?null:t);break;case vo.OUTPUT.Normal:this.copyMaterial.uniforms.tDiffuse.value=this.normalRenderTarget.texture,this.copyMaterial.blending=rn,this.renderPass(e,this.copyMaterial,this.renderToScreen?null:t);break;case vo.OUTPUT.Metalness:this.copyMaterial.uniforms.tDiffuse.value=this.metalnessRenderTarget.texture,this.copyMaterial.blending=rn,this.renderPass(e,this.copyMaterial,this.renderToScreen?null:t);break;default:console.warn("THREE.SSRPass: Unknown output type.")}}renderPass(e,t,n,r,s){this.originalClearColor.copy(e.getClearColor(this.tempColor));const o=e.getClearAlpha(this.tempColor),l=e.autoClear;e.setRenderTarget(n),e.autoClear=!1,r!=null&&(e.setClearColor(r),e.setClearAlpha(s||0),e.clear()),this.fsQuad.material=t,this.fsQuad.render(e),e.autoClear=l,e.setClearColor(this.originalClearColor),e.setClearAlpha(o)}renderOverride(e,t,n,r,s){this.originalClearColor.copy(e.getClearColor(this.tempColor));const o=e.getClearAlpha(this.tempColor),l=e.autoClear;e.setRenderTarget(n),e.autoClear=!1,r=t.clearColor||r,s=t.clearAlpha||s,r!=null&&(e.setClearColor(r),e.setClearAlpha(s||0),e.clear()),this.scene.overrideMaterial=t,e.render(this.scene,this.camera),this.scene.overrideMaterial=null,e.autoClear=l,e.setClearColor(this.originalClearColor),e.setClearAlpha(o)}renderMetalness(e,t,n,r,s){this.originalClearColor.copy(e.getClearColor(this.tempColor));const o=e.getClearAlpha(this.tempColor),l=e.autoClear;e.setRenderTarget(n),e.autoClear=!1,r=t.clearColor||r,s=t.clearAlpha||s,r!=null&&(e.setClearColor(r),e.setClearAlpha(s||0),e.clear()),this.scene.traverseVisible(h=>{h._SSRPassBackupMaterial=h.material,this._selects.includes(h)?h.material=this.metalnessOnMaterial:h.material=this.metalnessOffMaterial}),e.render(this.scene,this.camera),this.scene.traverseVisible(h=>{h.material=h._SSRPassBackupMaterial}),e.autoClear=l,e.setClearColor(this.originalClearColor),e.setClearAlpha(o)}setSize(e,t){this.width=e,this.height=t,this.ssrMaterial.defines.MAX_STEP=Math.sqrt(e*e+t*t),this.ssrMaterial.needsUpdate=!0,this.beautyRenderTarget.setSize(e,t),this.prevRenderTarget.setSize(e,t),this.ssrRenderTarget.setSize(e,t),this.normalRenderTarget.setSize(e,t),this.metalnessRenderTarget.setSize(e,t),this.blurRenderTarget.setSize(e,t),this.blurRenderTarget2.setSize(e,t),this.ssrMaterial.uniforms.resolution.value.set(e,t),this.ssrMaterial.uniforms.cameraProjectionMatrix.value.copy(this.camera.projectionMatrix),this.ssrMaterial.uniforms.cameraInverseProjectionMatrix.value.copy(this.camera.projectionMatrixInverse),this.blurMaterial.uniforms.resolution.value.set(e,t),this.blurMaterial2.uniforms.resolution.value.set(e,t)}}vo.OUTPUT={Default:0,SSR:1,Beauty:3,Depth:4,Normal:5,Metalness:7};const UT=[!1],Xx=[],FT=i=>{i.userData.ssr||(i.userData.ssr=!0,Xx.push(i),UT[0]=!0)},E_=i=>{i.userData.ssr&&(i.userData.ssr=!1,PE(Xx,i))},qx=new vo({renderer:Sn(),scene:$e,camera:Ze(),width:iv,height:rv,groundReflector:null,selects:Xx});Sn(i=>qx.renderer=i);Ze(i=>qx.camera=i);class pa extends zs{constructor(e,t,n,r){super(),this.renderScene=t,this.renderCamera=n,this.selectedObjects=r!==void 0?r:[],this.visibleEdgeColor=new Pe(1,1,1),this.hiddenEdgeColor=new Pe(.1,.04,.02),this.edgeGlow=0,this.usePatternTexture=!1,this.edgeThickness=1,this.edgeStrength=3,this.downSampleRatio=2,this.pulsePeriod=0,this._visibilityCache=new Map,this.resolution=e!==void 0?new ae(e.x,e.y):new ae(256,256);const s=Math.round(this.resolution.x/this.downSampleRatio),o=Math.round(this.resolution.y/this.downSampleRatio);this.renderTargetMaskBuffer=new Yt(this.resolution.x,this.resolution.y),this.renderTargetMaskBuffer.texture.name="OutlinePass.mask",this.renderTargetMaskBuffer.texture.generateMipmaps=!1,this.depthMaterial=new lu,this.depthMaterial.side=_a,this.depthMaterial.depthPacking=Bm,this.depthMaterial.blending=rn,this.prepareMaskMaterial=this.getPrepareMaskMaterial(),this.prepareMaskMaterial.side=_a,this.prepareMaskMaterial.fragmentShader=f(this.prepareMaskMaterial.fragmentShader,this.renderCamera),this.renderTargetDepthBuffer=new Yt(this.resolution.x,this.resolution.y),this.renderTargetDepthBuffer.texture.name="OutlinePass.depth",this.renderTargetDepthBuffer.texture.generateMipmaps=!1,this.renderTargetMaskDownSampleBuffer=new Yt(s,o),this.renderTargetMaskDownSampleBuffer.texture.name="OutlinePass.depthDownSample",this.renderTargetMaskDownSampleBuffer.texture.generateMipmaps=!1,this.renderTargetBlurBuffer1=new Yt(s,o),this.renderTargetBlurBuffer1.texture.name="OutlinePass.blur1",this.renderTargetBlurBuffer1.texture.generateMipmaps=!1,this.renderTargetBlurBuffer2=new Yt(Math.round(s/2),Math.round(o/2)),this.renderTargetBlurBuffer2.texture.name="OutlinePass.blur2",this.renderTargetBlurBuffer2.texture.generateMipmaps=!1,this.edgeDetectionMaterial=this.getEdgeDetectionMaterial(),this.renderTargetEdgeBuffer1=new Yt(s,o),this.renderTargetEdgeBuffer1.texture.name="OutlinePass.edge1",this.renderTargetEdgeBuffer1.texture.generateMipmaps=!1,this.renderTargetEdgeBuffer2=new Yt(Math.round(s/2),Math.round(o/2)),this.renderTargetEdgeBuffer2.texture.name="OutlinePass.edge2",this.renderTargetEdgeBuffer2.texture.generateMipmaps=!1;const l=4,h=4;this.separableBlurMaterial1=this.getSeperableBlurMaterial(l),this.separableBlurMaterial1.uniforms.texSize.value.set(s,o),this.separableBlurMaterial1.uniforms.kernelRadius.value=1,this.separableBlurMaterial2=this.getSeperableBlurMaterial(h),this.separableBlurMaterial2.uniforms.texSize.value.set(Math.round(s/2),Math.round(o/2)),this.separableBlurMaterial2.uniforms.kernelRadius.value=h,this.overlayMaterial=this.getOverlayMaterial(),_r===void 0&&console.error("THREE.OutlinePass relies on CopyShader");const d=_r;this.copyUniforms=Qn.clone(d.uniforms),this.copyUniforms.opacity.value=1,this.materialCopy=new kt({uniforms:this.copyUniforms,vertexShader:d.vertexShader,fragmentShader:d.fragmentShader,blending:rn,depthTest:!1,depthWrite:!1,transparent:!0}),this.enabled=!0,this.needsSwap=!1,this._oldClearColor=new Pe,this.oldClearAlpha=1,this.fsQuad=new Ml(null),this.tempPulseColor1=new Pe,this.tempPulseColor2=new Pe,this.textureMatrix=new Qe;function f(g,y){const _=y.isPerspectiveCamera?"perspective":"orthographic";return g.replace(/DEPTH_TO_VIEW_Z/g,_+"DepthToViewZ")}}dispose(){this.renderTargetMaskBuffer.dispose(),this.renderTargetDepthBuffer.dispose(),this.renderTargetMaskDownSampleBuffer.dispose(),this.renderTargetBlurBuffer1.dispose(),this.renderTargetBlurBuffer2.dispose(),this.renderTargetEdgeBuffer1.dispose(),this.renderTargetEdgeBuffer2.dispose()}setSize(e,t){this.renderTargetMaskBuffer.setSize(e,t),this.renderTargetDepthBuffer.setSize(e,t);let n=Math.round(e/this.downSampleRatio),r=Math.round(t/this.downSampleRatio);this.renderTargetMaskDownSampleBuffer.setSize(n,r),this.renderTargetBlurBuffer1.setSize(n,r),this.renderTargetEdgeBuffer1.setSize(n,r),this.separableBlurMaterial1.uniforms.texSize.value.set(n,r),n=Math.round(n/2),r=Math.round(r/2),this.renderTargetBlurBuffer2.setSize(n,r),this.renderTargetEdgeBuffer2.setSize(n,r),this.separableBlurMaterial2.uniforms.texSize.value.set(n,r)}changeVisibilityOfSelectedObjects(e){const t=this._visibilityCache;function n(r){r.isMesh&&(e===!0?r.visible=t.get(r):(t.set(r,r.visible),r.visible=e))}for(let r=0;r<this.selectedObjects.length;r++)this.selectedObjects[r].traverse(n)}changeVisibilityOfNonSelectedObjects(e){const t=this._visibilityCache,n=[];function r(o){o.isMesh&&n.push(o)}for(let o=0;o<this.selectedObjects.length;o++)this.selectedObjects[o].traverse(r);function s(o){if(o.isMesh||o.isSprite){let l=!1;for(let h=0;h<n.length;h++)if(n[h].id===o.id){l=!0;break}if(l===!1){const h=o.visible;(e===!1||t.get(o)===!0)&&(o.visible=e),t.set(o,h)}}else(o.isPoints||o.isLine)&&(e===!0?o.visible=t.get(o):(t.set(o,o.visible),o.visible=e))}this.renderScene.traverse(s)}updateTextureMatrix(){this.textureMatrix.set(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1),this.textureMatrix.multiply(this.renderCamera.projectionMatrix),this.textureMatrix.multiply(this.renderCamera.matrixWorldInverse)}render(e,t,n,r,s){if(this.selectedObjects.length>0){e.getClearColor(this._oldClearColor),this.oldClearAlpha=e.getClearAlpha();const o=e.autoClear;e.autoClear=!1,s&&e.state.buffers.stencil.setTest(!1),e.setClearColor(16777215,1),this.changeVisibilityOfSelectedObjects(!1);const l=this.renderScene.background;if(this.renderScene.background=null,this.renderScene.overrideMaterial=this.depthMaterial,e.setRenderTarget(this.renderTargetDepthBuffer),e.clear(),e.render(this.renderScene,this.renderCamera),this.changeVisibilityOfSelectedObjects(!0),this._visibilityCache.clear(),this.updateTextureMatrix(),this.changeVisibilityOfNonSelectedObjects(!1),this.renderScene.overrideMaterial=this.prepareMaskMaterial,this.prepareMaskMaterial.uniforms.cameraNearFar.value.set(this.renderCamera.near,this.renderCamera.far),this.prepareMaskMaterial.uniforms.depthTexture.value=this.renderTargetDepthBuffer.texture,this.prepareMaskMaterial.uniforms.textureMatrix.value=this.textureMatrix,e.setRenderTarget(this.renderTargetMaskBuffer),e.clear(),e.render(this.renderScene,this.renderCamera),this.renderScene.overrideMaterial=null,this.changeVisibilityOfNonSelectedObjects(!0),this._visibilityCache.clear(),this.renderScene.background=l,this.fsQuad.material=this.materialCopy,this.copyUniforms.tDiffuse.value=this.renderTargetMaskBuffer.texture,e.setRenderTarget(this.renderTargetMaskDownSampleBuffer),e.clear(),this.fsQuad.render(e),this.tempPulseColor1.copy(this.visibleEdgeColor),this.tempPulseColor2.copy(this.hiddenEdgeColor),this.pulsePeriod>0){const h=.625+Math.cos(performance.now()*.01/this.pulsePeriod)*.75/2;this.tempPulseColor1.multiplyScalar(h),this.tempPulseColor2.multiplyScalar(h)}this.fsQuad.material=this.edgeDetectionMaterial,this.edgeDetectionMaterial.uniforms.maskTexture.value=this.renderTargetMaskDownSampleBuffer.texture,this.edgeDetectionMaterial.uniforms.texSize.value.set(this.renderTargetMaskDownSampleBuffer.width,this.renderTargetMaskDownSampleBuffer.height),this.edgeDetectionMaterial.uniforms.visibleEdgeColor.value=this.tempPulseColor1,this.edgeDetectionMaterial.uniforms.hiddenEdgeColor.value=this.tempPulseColor2,e.setRenderTarget(this.renderTargetEdgeBuffer1),e.clear(),this.fsQuad.render(e),this.fsQuad.material=this.separableBlurMaterial1,this.separableBlurMaterial1.uniforms.colorTexture.value=this.renderTargetEdgeBuffer1.texture,this.separableBlurMaterial1.uniforms.direction.value=pa.BlurDirectionX,this.separableBlurMaterial1.uniforms.kernelRadius.value=this.edgeThickness,e.setRenderTarget(this.renderTargetBlurBuffer1),e.clear(),this.fsQuad.render(e),this.separableBlurMaterial1.uniforms.colorTexture.value=this.renderTargetBlurBuffer1.texture,this.separableBlurMaterial1.uniforms.direction.value=pa.BlurDirectionY,e.setRenderTarget(this.renderTargetEdgeBuffer1),e.clear(),this.fsQuad.render(e),this.fsQuad.material=this.separableBlurMaterial2,this.separableBlurMaterial2.uniforms.colorTexture.value=this.renderTargetEdgeBuffer1.texture,this.separableBlurMaterial2.uniforms.direction.value=pa.BlurDirectionX,e.setRenderTarget(this.renderTargetBlurBuffer2),e.clear(),this.fsQuad.render(e),this.separableBlurMaterial2.uniforms.colorTexture.value=this.renderTargetBlurBuffer2.texture,this.separableBlurMaterial2.uniforms.direction.value=pa.BlurDirectionY,e.setRenderTarget(this.renderTargetEdgeBuffer2),e.clear(),this.fsQuad.render(e),this.fsQuad.material=this.overlayMaterial,this.overlayMaterial.uniforms.maskTexture.value=this.renderTargetMaskBuffer.texture,this.overlayMaterial.uniforms.edgeTexture1.value=this.renderTargetEdgeBuffer1.texture,this.overlayMaterial.uniforms.edgeTexture2.value=this.renderTargetEdgeBuffer2.texture,this.overlayMaterial.uniforms.patternTexture.value=this.patternTexture,this.overlayMaterial.uniforms.edgeStrength.value=this.edgeStrength,this.overlayMaterial.uniforms.edgeGlow.value=this.edgeGlow,this.overlayMaterial.uniforms.usePatternTexture.value=this.usePatternTexture,s&&e.state.buffers.stencil.setTest(!0),e.setRenderTarget(n),this.fsQuad.render(e),e.setClearColor(this._oldClearColor,this.oldClearAlpha),e.autoClear=o}this.renderToScreen&&(this.fsQuad.material=this.materialCopy,this.copyUniforms.tDiffuse.value=n.texture,e.setRenderTarget(null),this.fsQuad.render(e))}getPrepareMaskMaterial(){return new kt({uniforms:{depthTexture:{value:null},cameraNearFar:{value:new ae(.5,.5)},textureMatrix:{value:null}},vertexShader:`#include <morphtarget_pars_vertex>
#include <skinning_pars_vertex>
varying vec4 projTexCoord;
varying vec4 vPosition;
uniform mat4 textureMatrix;
void main() {
#include <skinbase_vertex>
#include <begin_vertex>
#include <morphtarget_vertex>
#include <skinning_vertex>
#include <project_vertex>
vPosition = mvPosition;
vec4 worldPosition = modelMatrix * vec4( transformed, 1.0 );
projTexCoord = textureMatrix * worldPosition;
}`,fragmentShader:`#include <packing>
varying vec4 vPosition;
varying vec4 projTexCoord;
uniform sampler2D depthTexture;
uniform vec2 cameraNearFar;
void main() {
float depth = unpackRGBAToDepth(texture2DProj( depthTexture, projTexCoord ));
float viewZ = - DEPTH_TO_VIEW_Z( depth, cameraNearFar.x, cameraNearFar.y );
float depthTest = (-vPosition.z > viewZ) ? 1.0 : 0.0;
gl_FragColor = vec4(0.0, depthTest, 1.0, 1.0);
}`})}getEdgeDetectionMaterial(){return new kt({uniforms:{maskTexture:{value:null},texSize:{value:new ae(.5,.5)},visibleEdgeColor:{value:new z(1,1,1)},hiddenEdgeColor:{value:new z(1,1,1)}},vertexShader:`varying vec2 vUv;
void main() {
vUv = uv;
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
}`,fragmentShader:`varying vec2 vUv;
uniform sampler2D maskTexture;
uniform vec2 texSize;
uniform vec3 visibleEdgeColor;
uniform vec3 hiddenEdgeColor;
void main() {
vec2 invSize = 1.0 / texSize;
vec4 uvOffset = vec4(1.0, 0.0, 0.0, 1.0) * vec4(invSize, invSize);
vec4 c1 = texture2D( maskTexture, vUv + uvOffset.xy);
vec4 c2 = texture2D( maskTexture, vUv - uvOffset.xy);
vec4 c3 = texture2D( maskTexture, vUv + uvOffset.yw);
vec4 c4 = texture2D( maskTexture, vUv - uvOffset.yw);
float diff1 = (c1.r - c2.r)*0.5;
float diff2 = (c3.r - c4.r)*0.5;
float d = length( vec2(diff1, diff2) );
float a1 = min(c1.g, c2.g);
float a2 = min(c3.g, c4.g);
float visibilityFactor = min(a1, a2);
vec3 edgeColor = 1.0 - visibilityFactor > 0.001 ? visibleEdgeColor : hiddenEdgeColor;
gl_FragColor = vec4(edgeColor, 1.0) * vec4(d);
}`})}getSeperableBlurMaterial(e){return new kt({defines:{MAX_RADIUS:e},uniforms:{colorTexture:{value:null},texSize:{value:new ae(.5,.5)},direction:{value:new ae(.5,.5)},kernelRadius:{value:1}},vertexShader:`varying vec2 vUv;
void main() {
vUv = uv;
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
}`,fragmentShader:`#include <common>
varying vec2 vUv;
uniform sampler2D colorTexture;
uniform vec2 texSize;
uniform vec2 direction;
uniform float kernelRadius;
float gaussianPdf(in float x, in float sigma) {
return 0.39894 * exp( -0.5 * x * x/( sigma * sigma))/sigma;
}
void main() {
vec2 invSize = 1.0 / texSize;
float weightSum = gaussianPdf(0.0, kernelRadius);
vec4 diffuseSum = texture2D( colorTexture, vUv) * weightSum;
vec2 delta = direction * invSize * kernelRadius/float(MAX_RADIUS);
vec2 uvOffset = delta;
for( int i = 1; i <= MAX_RADIUS; i ++ ) {
float w = gaussianPdf(uvOffset.x, kernelRadius);
vec4 sample1 = texture2D( colorTexture, vUv + uvOffset);
vec4 sample2 = texture2D( colorTexture, vUv - uvOffset);
diffuseSum += ((sample1 + sample2) * w);
weightSum += (2.0 * w);
uvOffset += delta;
}
gl_FragColor = diffuseSum/weightSum;
}`})}getOverlayMaterial(){return new kt({uniforms:{maskTexture:{value:null},edgeTexture1:{value:null},edgeTexture2:{value:null},patternTexture:{value:null},edgeStrength:{value:1},edgeGlow:{value:1},usePatternTexture:{value:0}},vertexShader:`varying vec2 vUv;
void main() {
vUv = uv;
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
}`,fragmentShader:`varying vec2 vUv;
uniform sampler2D maskTexture;
uniform sampler2D edgeTexture1;
uniform sampler2D edgeTexture2;
uniform sampler2D patternTexture;
uniform float edgeStrength;
uniform float edgeGlow;
uniform bool usePatternTexture;
void main() {
vec4 edgeValue1 = texture2D(edgeTexture1, vUv);
vec4 edgeValue2 = texture2D(edgeTexture2, vUv);
vec4 maskColor = texture2D(maskTexture, vUv);
vec4 patternColor = texture2D(patternTexture, 6.0 * vUv);
float visibilityFactor = 1.0 - maskColor.g > 0.0 ? 1.0 : 0.5;
vec4 edgeValue = edgeValue1 + edgeValue2 * edgeGlow;
vec4 finalColor = edgeStrength * maskColor.r * edgeValue;
if(usePatternTexture)
finalColor += + visibilityFactor * (1.0 - maskColor.r) * (1.0 - patternColor.r);
gl_FragColor = finalColor;
}`,blending:Qf,depthTest:!1,depthWrite:!1,transparent:!0})}}pa.BlurDirectionX=new ae(1,0);pa.BlurDirectionY=new ae(0,1);const VT=[!1],Yx=[],HT=i=>{i.userData.outline||(i.userData.outline=!0,Yx.push(i),VT[0]=!0)},GT=i=>{i.userData.outline&&(i.userData.outline=!1,PE(Yx,i))},Ps=new pa(new ae,$e,Ze(),Yx);Ze(i=>Ps.renderCamera=i);Kt(()=>{var i;const e=d_(),t=(i=p_())!==null&&i!==void 0?i:e;Ps.visibleEdgeColor=new Pe(e),Ps.hiddenEdgeColor=new Pe(t)},[d_,p_]);Kt(()=>{const i=f_();if(i)return Ps.patternTexture=Gi(i),Ps.usePatternTexture=!0,()=>{Ps.usePatternTexture=!1}},[f_]);bT(i=>Ps.pulsePeriod=i*.001);wT(i=>Ps.edgeStrength=i);ST(i=>Ps.edgeThickness=i);const gU=new WeakMap,hM=new WeakMap,Ey=new WeakMap;class $h extends $_{constructor(e,t){super(),this.mixer=Ma(gU,t,()=>new N2(t)),typeof e=="string"?this.name=e:(this.name=e.name,this.loadClip(e))}retarget(e){const t=this.clip.clone(),n=e.name+".";return t.tracks=t.tracks.filter(r=>r.name.startsWith(n)),new $h(t,e)}dispose(){return super.dispose(),this.stop(),this}get duration(){var e,t;return(t=(e=this.clip)===null||e===void 0?void 0:e.duration)!==null&&t!==void 0?t:0}loadClip(e){this.clip=e,this.action=this.mixer.clipAction(e)}setTracks(e){const t=Object.entries(e).map(([n,r])=>new Wh("."+n,Object.keys(r).map(s=>Number(s)),Object.values(r)));this.clip&&this.mixer.uncacheClip(this.clip),this.loadClip(new e_(this.name,-1,t))}play({crossFade:e=.25,repeat:t=!0,onFinish:n}={}){var r,s;const[o,l]=(r=hM.get(this.mixer))!==null&&r!==void 0?r:[];if(o!=null&&o.isRunning()&&this.action===o){t!==l&&o.setLoop(t?Xy:jy,1/0);return}(s=Ey.get(this.mixer))===null||s===void 0||s.cancel();const h=this.watch(wi(()=>this.mixer.update(Dx[0])));Ey.set(this.mixer,h);const{action:d}=this;if(!d)return;o&&e?(d.time=0,d.enabled=!0,d.crossFadeFrom(o,e,!0)):this.mixer.stopAllAction(),hM.set(this.mixer,[d,t]),d.setLoop(t?Xy:jy,1/0),d.clampWhenFinished=!0;const f=()=>n==null?void 0:n();this.mixer.addEventListener("finished",f),h.then(()=>this.mixer.removeEventListener("finished",f)),d.paused&&d.stop(),d.play()}stop(){var e;this.action&&(this.action.paused=!0),(e=Ey.get(this.mixer))===null||e===void 0||e.cancel()}getPaused(){var e;return(e=this.action)===null||e===void 0?void 0:e.paused}setPaused(e){this.action&&(this.action.paused=e)}update(e){this.mixer.time=0,this.action&&(this.action.time=0),this.mixer.update(e)}}const yU=Mr(i=>{const e=Object.entries(i);let t=0;for(const[,{length:o}]of e)o>t&&(t=o);const r=1e3*.001/t,s={};for(const[o,l]of e)s[o]=Object.fromEntries(l.map((h,d)=>[(d*r).toFixed(2),h]));return s},0,"trailingPromise");class _U extends Bs{get animations(){var e;return(e=this.animationManagers)!==null&&e!==void 0?e:this.animationManagers={}}set animations(e){this.animationManagers=e}createAnimation(e){if(e in this.animations){const n=this.animations[e];if(typeof n!="string")return n}const t=this.watch(new $h(e,this));return this.animations[e]=t,t}buildAnimation(e){yU(e).then(t=>{const n="lingo3d-animation";this.createAnimation(n).setTracks(t),this.playAnimation(n)})}makeAnimationProxy(e){return new Proxy(e,{get:(t,n)=>t[n],set:(t,n,r)=>(t[n]=r,this.buildAnimation(t),!0)})}async playAnimation(e,t){var n;await Promise.resolve(),this.loadingAnims&&(await Promise.all(this.loadingAnims),this.loadingAnims=void 0),!this.done&&(this.animationManager=typeof e=="string"?this.animations[e]:Object.values(this.animations)[e??0],(n=this.animationManager)===null||n===void 0||n.play(t))}stopAnimation(){var e;(e=this.animationManager)===null||e===void 0||e.stop()}get animationPaused(){var e;return!!(!((e=this.animationManager)===null||e===void 0)&&e.getPaused())}set animationPaused(e){(async()=>{var t;await Promise.resolve(),this.loadingAnims&&await Promise.all(this.loadingAnims),!this.done&&((t=this.animationManager)===null||t===void 0||t.setPaused(e))})()}setAnimation(e,t){if(this._animation=e,typeof e=="string"||typeof e=="number"){this.animationName=e,this.playAnimation(e,t);return}if(typeof e=="boolean"){e?this.playAnimation(void 0,t):this.stopAnimation();return}if(!e){this.stopAnimation();return}this._animation=this.makeAnimationProxy(e),this.buildAnimation(e)}get animation(){return this._animation}set animation(e){if(Array.isArray(e)){let t=0;const n={onFinish:()=>{++t>=e.length&&(t=0),this.setAnimation(e[t],n)},repeat:!1};this.setAnimation(e[0],n);return}this.queueMicrotask(()=>this.setAnimation(e))}}const xU=["name","blending","side","vertexColors","opacity","transparent","blendSrc","blendDst","blendEquation","blendSrcAlpha","blendDstAlpha","blendEquationAlpha","depthFunc","depthTest","depthWrite","stencilWriteMask","stencilFunc","stencilRef","stencilFuncMask","stencilFail","stencilZFail","stencilZPass","stencilWrite","clipIntersection","clipShadows","shadowSide","colorWrite","precision","polygonOffset","polygonOffsetFactor","polygonOffsetUnits","dithering","alphaTest","alphaToCoverage","premultipliedAlpha","visible","toneMapped"];var WT=(i,e)=>{for(const r of xU){const s=i[r];s!=null&&(e[r]=s)}const t=i.clippingPlanes;let n=null;if(t){const r=t.length;n=new Array(r);for(let s=0;s!==r;++s)n[s]=t[s].clone()}e.clippingPlanes=n};const bU=["roughness","metalness","map","lightMap","lightMapIntensity","aoMap","aoMapIntensity","emissiveMap","emissiveIntensity","bumpMap","bumpScale","normalMap","normalMapType","displacementMap","displacementScale","displacementBias","roughnessMap","metalnessMap","alphaMap","envMap","envMapIntensity","wireframe","wireframeLinewidth","wireframeLinecap","wireframeLinejoin","flatShading","fog"];var jT=(i,e)=>{WT(i,e);for(const t of bU){const n=i[t];n!=null&&(e[t]=n)}e.defines={STANDARD:""},i.color&&e.color.copy(i.color),i.emissive&&e.emissive.copy(i.emissive),i.normalScale&&e.normalScale.copy(i.normalScale)};const wU=["map","gradientMap","lightMap","lightMapIntensity","aoMap","aoMapIntensity","emissiveMap","emissiveIntensity","bumpMap","bumpScale","normalMap","normalMapType","displacementMap","displacementScale","displacementBias","alphaMap","wireframe","wireframeLinewidth","wireframeLinecap","wireframeLinejoin","fog"];var SU=(i,e)=>{WT(i,e);for(const t of wU){const n=i[t];n!=null&&(e[t]=n)}i.color&&e.color.copy(i.color),i.emissive&&e.emissive.copy(i.emissive),i.normalScale&&e.normalScale.copy(i.normalScale)};const Ty=new Vx,ah=new Vx,MU=J_(()=>{const i=Ze();fT.setFromProjectionMatrix(Rz.multiplyMatrices(i.projectionMatrix,i.matrixWorldInverse))},200,"leading"),XT=new WeakSet,Ac=(i,e,t)=>{var n,r;const s=(n=(r=i.userData)[e])!==null&&n!==void 0?n:r[e]=i.material[e];i.material[e]=t===void 0?s:(s||(XT.has(i.material)?1:0))*t},dM=(i,e,t)=>{var n,r;const s=(n=(r=i.userData)[e])!==null&&n!==void 0?n:r[e]=i.material[e];i.material[e]=t===void 0?s:t};class ov extends Bs{constructor(e){super(e),this.object3d=e}dispose(){return super.dispose(),E_(this.object3d),this}addToRaycastSet(e,t){e.add(this.object3d),t.then(()=>e.delete(this.object3d))}get onClick(){return this._onClick}set onClick(e){var t;(t=this.clickHandle)===null||t===void 0||t.cancel(),this._onClick=e,e&&this.addToRaycastSet(RT,this.clickHandle=new En)}get onMouseDown(){return this._onMouseDown}set onMouseDown(e){var t;(t=this.mouseDownHandle)===null||t===void 0||t.cancel(),this._onMouseDown=e,e&&this.addToRaycastSet(LT,this.mouseDownHandle=new En)}get onMouseUp(){return this._onMouseUp}set onMouseUp(e){var t;(t=this.mouseUpHandle)===null||t===void 0||t.cancel(),this._onMouseUp=e,e&&this.addToRaycastSet(DT,this.mouseUpHandle=new En)}get onMouseOver(){return this._onMouseOver}set onMouseOver(e){var t;(t=this.mouseOverHandle)===null||t===void 0||t.cancel(),this._onMouseOver=e,e&&this.addToRaycastSet(IT,this.mouseOverHandle=new En)}get onMouseOut(){return this._onMouseOut}set onMouseOut(e){var t;(t=this.mouseOutHandle)===null||t===void 0||t.cancel(),this._onMouseOut=e,e&&this.addToRaycastSet(OT,this.mouseOutHandle=new En)}get onMouseMove(){return this._onMouseMove}set onMouseMove(e){var t;(t=this.mouseMoveHandle)===null||t===void 0||t.cancel(),this._onMouseMove=e,e&&this.addToRaycastSet(kT,this.mouseMoveHandle=new En)}get name(){return this.outerObject3d.name}set name(e){this.outerObject3d.name=nn.sanitizeNodeName(e)}getRay(){return dT.set(this.object3d.getWorldPosition(bo),this.object3d.getWorldDirection(Ot))}pointAt(e){return Zh(this.getRay().at(e*Ye,Ot))}rayIntersectsAt(e,t){if(this.done||e.done||this===e)return;ah.set(e.object3d.getWorldPosition(Cz),hT,new Gn().setFromMatrix4(e.object3d.matrixWorld));const n=ah.intersectRay(this.getRay(),Ot);if(n){if(t){const{x:r,y:s,z:o}=this.object3d.getWorldPosition(bo);if(uT(n.x,n.y,n.z,r,s,o)*pn>t)return}return Zh(n)}}rayIntersects(e){return!!this.rayIntersectsAt(e)}intersects(e){return this.done||e.done||this===e?!1:(Ty.set(this.object3d.getWorldPosition(Ot),r_.clone(),new Gn),Ty.applyMatrix4(this.object3d.matrixWorld),ah.set(e.object3d.getWorldPosition(bo),r_.clone(),new Gn),ah.applyMatrix4(e.object3d.matrixWorld),Ty.intersectsOBB(ah,0))}get clientX(){return uM(this.object3d).x}get clientY(){return uM(this.object3d).y}get reflection(){return!!this.object3d.userData.ssr}set reflection(e){e?FT(this.object3d):E_(this.object3d)}get bloom(){return!!this.outerObject3d.userData.bloom}set bloom(e){e?Wx(this.outerObject3d):jx(this.outerObject3d)}get outline(){return!!this.object3d.userData.outline}set outline(e){e?HT(this.object3d):GT(this.object3d)}get visible(){return this._visible!==!1}set visible(e){this._visible=e,this.outerObject3d.visible=e}get frustumCulled(){return this.outerObject3d.frustumCulled}set frustumCulled(e){this.outerObject3d.traverse(t=>t.frustumCulled=e)}refreshFactors(){if(this._refreshFactors){this._refreshFactors.set({});return}this._refreshFactors=new Tn({}),this.createEffect(()=>{const e=new En,{_toon:t,_pbr:n,_metalnessFactor:r,_roughnessFactor:s,_opacityFactor:o}=this;return this.outerObject3d.traverse(l=>{let{material:h}=l;h&&(Array.isArray(h)&&(h=h[0]),t?(l.material=new Sx,SU(h,l.material)):n&&(XT.add(l.material=new wl),jT(h,l.material)),r!==void 0&&r!==0&&Ac(l,"metalness",r),s!==void 0&&s!==1&&Ac(l,"roughness",s),o!==void 0&&o!==1&&(Ac(l,"opacity",o),dM(l,"transparent",o<1)),e.then(()=>{if(l.material===h){Ac(l,"metalness",void 0),Ac(l,"roughness",void 0),Ac(l,"opacity",void 0),dM(l,"transparent",void 0);return}l.material.dispose(),l.material=h}))}),()=>{e.cancel()}},[this._refreshFactors.get])}get metalnessFactor(){var e;return(e=this._metalnessFactor)!==null&&e!==void 0?e:0}set metalnessFactor(e){this._metalnessFactor=e,this.refreshFactors()}get roughnessFactor(){var e;return(e=this._roughnessFactor)!==null&&e!==void 0?e:1}set roughnessFactor(e){this._roughnessFactor=e,this.refreshFactors()}get opacityFactor(){var e;return(e=this._opacityFactor)!==null&&e!==void 0?e:1}set opacityFactor(e){this._opacityFactor=e,this.refreshFactors()}get toon(){var e;return(e=this._toon)!==null&&e!==void 0?e:!1}set toon(e){this._toon=e,this.refreshFactors()}get pbr(){var e;return(e=this._pbr)!==null&&e!==void 0?e:!1}set pbr(e){this._pbr=e,this.refreshFactors()}get frustumVisible(){return MU(),fT.containsPoint(fd(this.object3d))}lookAt(e){var t;"outerObject3d"in e?this.outerObject3d.lookAt(((t=e.object3d)!==null&&t!==void 0?t:e.outerObject3d).getWorldPosition(Ot)):this.outerObject3d.lookAt(Mh(e))}}ks(ov,[_U]);const Tf=new WeakMap;var El=i=>{var e;if(Tf.has(i))return Tf.get(i);const t=((e=i.object3d)!==null&&e!==void 0?e:i.outerObject3d).scale.clone().multiply(i.outerObject3d.scale);return Tf.set(i,t),setTimeout(()=>Tf.delete(i)),t};const[EU,pM]=Ge(void 0);var pu=yl(async()=>{const{World:i,GSSolver:e,SplitSolver:t,NaiveBroadphase:n,Material:r,ContactMaterial:s,Body:o,Vec3:l,Box:h,Sphere:d,Cylinder:f}=await $n(()=>import("./cannon-es.73300c7b.js"),[],import.meta.url),g=new i;mT(S=>g.gravity.set(0,-S,0)),g.quatNormalizeSkip=0,g.quatNormalizeFast=!1;const y=new e;g.defaultContactMaterial.contactEquationStiffness=1e9,g.defaultContactMaterial.contactEquationRelaxation=4,y.iterations=7,y.tolerance=.1,g.solver=new t(y),g.broadphase=new n;const[_]=g.defaultContactMaterial.materials,w=new r("slipperyMaterial");return g.addContactMaterial(new s(w,w,{friction:0,restitution:0})),g.addContactMaterial(new s(w,_,{friction:.001,restitution:0})),EU(g),{world:g,defaultMaterial:_,slipperyMaterial:w,Body:o,Vec3:l,Box:h,Sphere:d,Cylinder:f}});async function qT(){const{Box:i}=await pu();this.cannonBody.addShape(new i(El(this).multiplyScalar(.5)))}class TU extends nv{getMAV(){var e;return(e=this._mAV)!==null&&e!==void 0?e:this._mAV=new Sh(1/0,1/0,1/0)}get maxAngularVelocityX(){var e,t;return(t=(e=this._mAV)===null||e===void 0?void 0:e.x)!==null&&t!==void 0?t:1/0}set maxAngularVelocityX(e){this.getMAV().x=e}get maxAngularVelocityY(){var e,t;return(t=(e=this._mAV)===null||e===void 0?void 0:e.y)!==null&&t!==void 0?t:1/0}set maxAngularVelocityY(e){this.getMAV().y=e}get maxAngularVelocityZ(){var e,t;return(t=(e=this._mAV)===null||e===void 0?void 0:e.z)!==null&&t!==void 0?t:1/0}set maxAngularVelocityZ(e){this.getMAV().z=e}getMV(){var e;return(e=this._mV)!==null&&e!==void 0?e:this._mV=new Sh(1/0,1/0,1/0)}get maxVelocityX(){var e,t;return(t=(e=this._mV)===null||e===void 0?void 0:e.x)!==null&&t!==void 0?t:1/0}set maxVelocityX(e){this.getMV().x=e}get maxVelocityY(){var e,t;return(t=(e=this._mV)===null||e===void 0?void 0:e.y)!==null&&t!==void 0?t:1/0}set maxVelocityY(e){this.getMV().y=e}get maxVelocityZ(){var e,t;return(t=(e=this._mV)===null||e===void 0?void 0:e.z)!==null&&t!==void 0?t:1/0}set maxVelocityZ(e){this.getMV().z=e}physicsRotate(){var e,t;if(!this.physicsUpdate)return;const n=(e=(t=this.physicsUpdate).rotation)!==null&&e!==void 0?e:t.rotation={};n.x=!0,n.y=!0,n.z=!0}physicsMove(){var e,t;if(!this.physicsUpdate)return;const n=(e=(t=this.physicsUpdate).position)!==null&&e!==void 0?e:t.position={};n.x=!0,n.y=!0,n.z=!0}physicsMoveXZ(){var e,t;if(!this.physicsUpdate)return;const n=(e=(t=this.physicsUpdate).position)!==null&&e!==void 0?e:t.position={};n.x=!0,n.z=!0}applyForce(e,t,n){setTimeout(()=>{var r;return(r=this.cannonBody)===null||r===void 0?void 0:r.applyForce({x:e,y:t,z:n})})}applyImpulse(e,t,n){setTimeout(()=>{var r;return(r=this.cannonBody)===null||r===void 0?void 0:r.applyImpulse({x:e,y:t,z:n})})}applyLocalForce(e,t,n){setTimeout(()=>{var r;return(r=this.cannonBody)===null||r===void 0?void 0:r.applyLocalForce({x:e,y:t,z:n})})}applyLocalImpulse(e,t,n){setTimeout(()=>{var r;return(r=this.cannonBody)===null||r===void 0?void 0:r.applyLocalImpulse({x:e,y:t,z:n})})}applyTorque(e,t,n){setTimeout(()=>{var r;return(r=this.cannonBody)===null||r===void 0?void 0:r.applyTorque({x:e,y:t,z:n})})}get velocity(){return this.bvhVelocity?this.bvhVelocity:this.cannonBody?this.cannonBody.velocity:new Sh(0,0,0)}set velocity(e){this.bvhVelocity?Object.assign(this.bvhVelocity,e):this.cannonBody&&Object.assign(this.cannonBody.velocity,e)}refreshCannon(){var e;this.physicsUpdate&&(this.physics=(e=this._physics)!==null&&e!==void 0?e:!1)}get noTumble(){return this._noTumble}set noTumble(e){this._noTumble=e,this.refreshCannon()}get slippery(){return this._slippery}set slippery(e){this._slippery=e,this.refreshCannon()}get mass(){return this._mass}set mass(e){this._mass=e,this.refreshCannon()}get physicsGroup(){return this._physicsGroup}set physicsGroup(e){this._physicsGroup=e,this.refreshCannon()}get ignorePhysicsGroups(){return this._ignorePhysicsGroups}set ignorePhysicsGroups(e){this._ignorePhysicsGroups=e,this.refreshCannon()}get physicsShape(){var e;return(e=this._physicsShape)!==null&&e!==void 0?e:this._physicsShape=qT}set physicsShape(e){this._physicsShape=e,this.refreshCannon()}initPhysics(e,t){if(!(!e||t.done))switch(e){case!0:case"2d":$n(()=>import("./enableCannon.8b778931.js"),["./enableCannon.8b778931.js","./entry.aa7356a8.js","./entry.0702eb82.css"],import.meta.url).then(n=>n.default.call(this,t));break;case"map":this.bvhMap=!0,$n(()=>import("./enableBVHMap.0cbe0578.js"),["./enableBVHMap.0cbe0578.js","./computeBVH.34667499.js","./useBVHMap.71c1a414.js","./entry.aa7356a8.js","./entry.0702eb82.css"],import.meta.url).then(n=>n.default.call(this,t,!1));break;case"map-debug":this.bvhMap=!0,$n(()=>import("./enableBVHMap.0cbe0578.js"),["./enableBVHMap.0cbe0578.js","./computeBVH.34667499.js","./useBVHMap.71c1a414.js","./entry.aa7356a8.js","./entry.0702eb82.css"],import.meta.url).then(n=>n.default.call(this,t,!0));break;case"character":this.bvhCharacter=!0,$n(()=>import("./enableBVHCharacter.4e7bdf3c.js"),["./enableBVHCharacter.4e7bdf3c.js","./useBVHMap.71c1a414.js","./computeBVH.34667499.js","./entry.aa7356a8.js","./entry.0702eb82.css"],import.meta.url).then(n=>n.default.call(this,t));break;default:z4(e)}}get physics(){var e;return(e=this._physics)!==null&&e!==void 0?e:!1}set physics(e){var t;if(this._physics===e)return;this._physics=e,(t=this.physicsHandle)===null||t===void 0||t.cancel();const n=this.physicsHandle=this.cancellable();this.initPhysics(e,n)}}var fM=new Map;const AU=new Set,gm=new Map,mM=new WeakSet,CU=()=>new WeakSet,PU=1/60;Kt(function(){if($c())return;const i=pM();if(!i)return;const e=wi(()=>{for(const t of AU){const n=t.cannonBody;if("_mAV"in t){const{x:o,y:l,z:h}=t._mAV,{angularVelocity:d}=n;d.x>o?d.x=o:d.x<-o&&(d.x=-o),d.y>l?d.y=l:d.y<-l&&(d.y=-l),d.z>h?d.z=h:d.z<-h&&(d.z=-h)}if("_mV"in t){const{x:o,y:l,z:h}=t._mV,{velocity:d}=n;d.x>o?d.x=o:d.x<-o&&(d.x=-o),d.y>l?d.y=l:d.y<-l&&(d.y=-l),d.z>h?d.z=h:d.z<-h&&(d.z=-h)}const{position:r,rotation:s}=t.physicsUpdate;t.physicsUpdate={},r&&(r.x&&(n.position.x=t.outerObject3d.position.x,n.velocity.x=0,n.force.x=0),r.y&&(n.position.y=t.outerObject3d.position.y,n.velocity.y=0,n.force.y=0),r.z&&(n.position.z=t.outerObject3d.position.z,n.velocity.z=0,n.force.z=0)),t.outerObject3d.position.copy(n.position),s?(s.x&&(n.angularVelocity.x=0,n.torque.x=0),s.y&&(n.angularVelocity.y=0,n.torque.y=0),s.z&&(n.angularVelocity.z=0,n.torque.z=0),n.quaternion.copy(t.outerObject3d.quaternion)):t.outerObject3d.quaternion.copy(n.quaternion)}i.step(PU),gm.clear();for(const t of i.contacts)Ma(gm,t.bi,CU).add(t.bj)});return()=>{e.cancel()}},[pM,$c]);const Lc=new Map,RU=()=>new Set,vM=new WeakMap,gM=(i,e)=>{const t=vM.get(i);if(t)return t;const n=uT(i.x,i.y,i.z,e.x*pn,e.y*pn,e.z*pn);return vM.set(i,n),n};class Sa extends ov{get id(){return this._id}set id(e){this._id!==void 0&&Lc.get(this._id).delete(this),this._id=e,e!==void 0&&Ma(Lc,e,RU).add(this)}getRayIntersectionsAt(e,t){var n;const r=[];for(const s of(n=Lc.get(e))!==null&&n!==void 0?n:[]){if(s===this)continue;const o=this.rayIntersectsAt(s,t);o&&r.push([s,o])}return this.object3d.getWorldPosition(bo),r.sort((s,o)=>gM(s[1],bo)-gM(o[1],bo))}getRayIntersections(e,t){return this.getRayIntersectionsAt(e,t).map(n=>n[0])}listenToRayIntersection(e,t,n){return this.loop(()=>{for(const[r,s]of this.getRayIntersectionsAt(e,n))t(r,s)})}getIntersections(e){var t;const n=[];for(const r of(t=Lc.get(e))!==null&&t!==void 0?t:[])r!==this&&this.intersects(r)&&n.push(r);return n}listenToIntersection(e,t,n){let r=[];return this.loop(()=>{const s=this.getIntersections(e);if(t)for(const o of s)r.includes(o)||t(o);if(n)for(const o of r)s.includes(o)||n(o);r=s})}initIntersect(){this.onIntersectState||(this.onIntersectState=new Tn(void 0),this.onIntersectOutState=new Tn(void 0),this.intersectIdsState=new Tn(void 0),this.createEffect(()=>{const{onIntersect:e,onIntersectOut:t,intersectIds:n}=this;if(!n||!e&&!t)return;const r=[];for(const s of n)r.push(this.listenToIntersection(s,e,t));return()=>{for(const s of r)s.cancel()}},[this.onIntersectState.get,this.onIntersectOutState.get,this.intersectIdsState.get]))}get onIntersect(){var e;return(e=this.onIntersectState)===null||e===void 0?void 0:e.get()}set onIntersect(e){var t;this.initIntersect(),(t=this.onIntersectState)===null||t===void 0||t.set(e)}get onIntersectOut(){var e;return(e=this.onIntersectOutState)===null||e===void 0?void 0:e.get()}set onIntersectOut(e){var t;this.initIntersect(),(t=this.onIntersectOutState)===null||t===void 0||t.set(e)}get intersectIds(){var e;return(e=this.intersectIdsState)===null||e===void 0?void 0:e.get()}set intersectIds(e){var t;this.initIntersect(),(t=this.intersectIdsState)===null||t===void 0||t.set(e)}dispose(){return super.dispose(),this._id!==void 0&&Lc.get(this._id).delete(this),this}intersects(e){var t,n,r,s;return this.done||e.done||this===e?!1:this.bvhMap&&e.bvhCharacter||this.bvhCharacter&&e.bvhMap?((t=fM.get(this))===null||t===void 0?void 0:t.has(e))||((n=fM.get(e))===null||n===void 0?void 0:n.has(this))||!1:this.cannonBody&&e.cannonBody?(mM.add(this.cannonBody),mM.add(e.cannonBody),((r=gm.get(this.cannonBody))===null||r===void 0?void 0:r.has(e.cannonBody))||((s=gm.get(e.cannonBody))===null||s===void 0?void 0:s.has(this.cannonBody))||!1):super.intersects(e)}get width(){return this.object3d.scale.x*pn}set width(e){this.object3d.scale.x=e*Ye}get height(){return this.object3d.scale.y*pn}set height(e){this.object3d.scale.y=e*Ye}get depth(){return this.object3d.scale.z*pn}set depth(e){this.object3d.scale.z=e*Ye}get x(){return this.outerObject3d.position.x*pn}set x(e){var t,n;this.outerObject3d.position.x=e*Ye,this.physicsUpdate&&(((t=(n=this.physicsUpdate).position)!==null&&t!==void 0?t:n.position={}).x=!0)}get y(){return this.outerObject3d.position.y*pn}set y(e){var t,n;this.outerObject3d.position.y=e*Ye,this.physicsUpdate&&(((t=(n=this.physicsUpdate).position)!==null&&t!==void 0?t:n.position={}).y=!0)}get z(){return this.outerObject3d.position.z*pn}set z(e){var t,n;this.outerObject3d.position.z=e*Ye,this.physicsUpdate&&(((t=(n=this.physicsUpdate).position)!==null&&t!==void 0?t:n.position={}).z=!0)}get scaleX(){return this.outerObject3d.scale.x}set scaleX(e){this.outerObject3d.scale.x=e}get scaleY(){return this.outerObject3d.scale.y}set scaleY(e){this.outerObject3d.scale.y=e}get scaleZ(){return this.outerObject3d.scale.z}set scaleZ(e){this.outerObject3d.scale.z=e}get scale(){return this.scaleX}set scale(e){this.scaleX=e,this.scaleY=e,this.scaleZ=e}get rotationX(){return this.outerObject3d.rotation.x*pi}set rotationX(e){var t,n;this.outerObject3d.rotation.x=e*xn,this.physicsUpdate&&(((t=(n=this.physicsUpdate).rotation)!==null&&t!==void 0?t:n.rotation={}).x=!0)}get rotationY(){return this.outerObject3d.rotation.y*pi}set rotationY(e){var t,n,r;this.outerObject3d.rotation.y=e*xn,this.physicsUpdate&&(((t=(r=this.physicsUpdate).rotation)!==null&&t!==void 0?t:r.rotation={}).y=!0),(n=this.onRotationY)===null||n===void 0||n.call(this)}get rotationZ(){return this.outerObject3d.rotation.z*pi}set rotationZ(e){var t,n;this.outerObject3d.rotation.z=e*xn,this.physicsUpdate&&(((t=(n=this.physicsUpdate).rotation)!==null&&t!==void 0?t:n.rotation={}).z=!0)}get rotation(){return this.rotationZ}set rotation(e){this.rotationZ=e}get innerVisible(){return this.object3d.visible}set innerVisible(e){this.object3d.visible=e}lookAt(e){var t;super.lookAt(e),this.physicsRotate(),(t=this.onRotationY)===null||t===void 0||t.call(this)}translateX(e){this.outerObject3d.translateX(e*Ye),this.physicsMove()}translateY(e){this.outerObject3d.translateY(e*Ye),this.physicsMove()}translateZ(e){this.outerObject3d.translateZ(e*Ye),this.physicsMove()}placeAt(e){var t,n;"object3d"in e?(this.outerObject3d.position.copy(fd((t=e.object3d)!==null&&t!==void 0?t:e.outerObject3d)),this.outerObject3d.quaternion.copy(e.outerObject3d.getWorldQuaternion(hm))):this.outerObject3d.position.copy(Mh(e)),this.physicsMove(),this.physicsRotate(),(n=this.onRotationY)===null||n===void 0||n.call(this)}moveForward(e){e!==0&&(Ot.setFromMatrixColumn(this.outerObject3d.matrix,0),Ot.crossVectors(this.outerObject3d.up,Ot),this.outerObject3d.position.addScaledVector(Ot,e*Ye),this.physicsMoveXZ())}moveRight(e){e!==0&&(Ot.setFromMatrixColumn(this.outerObject3d.matrix,0),this.outerObject3d.position.addScaledVector(Ot,e*Ye),this.physicsMoveXZ())}}ks(Sa,[nv,TU]);const LU={animations:Object,animation:[String,Number,Array,Boolean,Object],animationPaused:Boolean},DU={animations:{},animationPaused:!1},YT=bt(Me(Me({},du),LU),{onClick:Function,onMouseDown:Function,onMouseUp:Function,onMouseOver:Function,onMouseOut:Function,onMouseMove:Function,name:String,bloom:Boolean,reflection:Boolean,outline:Boolean,visible:Boolean,frustumCulled:Boolean,metalnessFactor:Number,roughnessFactor:Number,opacityFactor:Number,toon:Boolean,pbr:Boolean}),ZT=bt(Me(Me({},Sl),DU),{name:"",bloom:!1,reflection:!1,outline:!1,visible:!0,frustumCulled:!0,metalnessFactor:0,roughnessFactor:1,opacityFactor:1,toon:!1,pbr:!1}),av={color:String,vertexColors:Boolean,fog:Boolean,opacity:Number,texture:[String,Object],videoTexture:[String,Object],alphaMap:String,textureRepeat:[Object,Number]},lv={color:"#ffffff",vertexColors:!1,fog:!0,opacity:1},Zx={color:String,flatShading:Boolean,wireframe:Boolean,envMap:String,aoMap:String,aoMapIntensity:Number,bumpMap:String,bumpScale:Number,displacementMap:String,displacementScale:Number,displacementBias:Number,emissiveColor:String,emissiveMap:String,emissiveIntensity:Number,lightMap:String,lightMapIntensity:Number,metalnessMap:String,metalness:Number,roughnessMap:String,roughness:Number,normalMap:String,normalScale:[Object,Number],normalMapType:String},Kx={color:"#ffffff",flatShading:!1,wireframe:!1,aoMapIntensity:1,bumpScale:1,displacementScale:1,displacementBias:0,emissiveColor:"#000000",emissiveIntensity:1,lightMapIntensity:1,metalness:0,roughness:1,normalScale:{x:1,y:1}},KT=Me(Me(Me({},YT),av),Zx),ym=Me(Me(Me({},ZT),lv),Kx),JT=[i=>i],IU=["map","alphaMap"],T_=new Map,OU=Mr(function(){for(const[i,e]of T_)for(const t of IU){const n=i.material[t];n&&(n.repeat=e)}T_.clear()},0,"trailing");class cv{get color(){return"#"+this.material.color.getHexString()}set color(e){this.material.color=new Pe(e)}get vertexColors(){return this.material.vertexColors}set vertexColors(e){this.material.vertexColors=e}get fog(){return this.material.fog}set fog(e){this.material.fog=e}get opacity(){var e;return(e=this._opacity)!==null&&e!==void 0?e:this._opacity=1}set opacity(e){var t;this._opacity=e,this.material.opacity=e,this.material.transparent=(t=this.transparent)!==null&&t!==void 0?t:e<1,this.object3d.visible=!!e}basicTextureRepeat(){this.material.needsUpdate=!0,this._textureRepeat&&(T_.set(this,this._textureRepeat),OU())}initTexture(){var e,t;if(this.textureState)return;const n=(e=this.videoTextureState)!==null&&e!==void 0?e:this.videoTextureState=new Tn(void 0),r=(t=this.textureState)!==null&&t!==void 0?t:this.textureState=new Tn(void 0);this.createEffect(()=>{const s=r.get();let o=n.get();if(!o&&(typeof s=="string"&&JT[0](s).toLowerCase().endsWith(".mp4")||s&&s instanceof HTMLVideoElement)&&(o=s),o){let d;o instanceof HTMLVideoElement?d=o:(d=document.createElement("video"),d.crossOrigin="anonymous",d.src=o,d.loop=!0,d.autoplay=!0,d.muted=!0,d.playsInline=!0,d.play());const f=new s2(d);f.wrapS=f.wrapT=Nh;const{material:g}=this,{map:y}=g;return g.map=f,g.needsUpdate=!0,this.basicTextureRepeat(),()=>{d.pause(),f.dispose(),g.map=y,g.needsUpdate=!0}}if(!s)return;const{material:l}=this,{map:h}=l;return l.map=Gi(s),this.basicTextureRepeat(),()=>{l.map=h,this.material.needsUpdate=!0}},[n.get,r.get])}get videoTexture(){var e;return(e=this.videoTextureState)===null||e===void 0?void 0:e.get()}set videoTexture(e){this.initTexture(),this.videoTextureState.set(e)}get texture(){var e;return(e=this.textureState)===null||e===void 0?void 0:e.get()}set texture(e){this.initTexture(),this.textureState.set(e)}get alphaMap(){return this._alphaMap}set alphaMap(e){this._alphaMap=e,this.material.alphaMap=e?Gi(e):null,this.basicTextureRepeat()}get textureRepeat(){return this._textureRepeat}set textureRepeat(e){typeof e=="number"&&(e=new ae(e,e)),this._textureRepeat=e,this.basicTextureRepeat()}}const kU=["map","alphaMap","envMap","aoMap","bumpMap","displacementMap","emissiveMap","lightMap","metalnessMap","roughnessMap","normalMap"],A_=new Map,NU=Mr(function(){for(const[i,e]of A_)for(const t of kU){const n=i.material[t];n&&(n.repeat=e)}A_.clear()},0,"trailing");class Jx{get color(){return"#"+this.material.color.getHexString()}set color(e){this.material.color=new Pe(e)}get flatShading(){return this.material.flatShading}set flatShading(e){this.material.flatShading=e}get wireframe(){return this.material.wireframe}set wireframe(e){this.material.wireframe=e}standardTextureRepeat(){this.material.needsUpdate=!0,this._textureRepeat&&(A_.set(this,this._textureRepeat),NU())}get envMap(){return this._envMap}set envMap(e){this._envMap=e,this.material.envMap=e?Gi(e):null,this.standardTextureRepeat()}get aoMap(){return this._aoMap}set aoMap(e){this._aoMap=e,this.material.aoMap=e?Gi(e):null,this.standardTextureRepeat()}get aoMapIntensity(){return this.material.aoMapIntensity}set aoMapIntensity(e){this.material.aoMapIntensity=e}get bumpMap(){return this._bumpMap}set bumpMap(e){this._bumpMap=e,this.material.bumpMap=e?Gi(e):null,this.standardTextureRepeat()}get bumpScale(){return this.material.bumpScale}set bumpScale(e){this.material.bumpScale=e}get displacementMap(){return this._displacementMap}set displacementMap(e){this._displacementMap=e,this.material.displacementMap=e?Gi(e):null,this.standardTextureRepeat()}get displacementScale(){return this.material.displacementScale}set displacementScale(e){this.material.displacementScale=e}get displacementBias(){return this.material.displacementBias}set displacementBias(e){this.material.displacementBias=e}get emissiveColor(){return"#"+this.material.emissive.getHexString()}set emissiveColor(e){this.material.emissive=new Pe(e)}get emissiveMap(){return this._emissiveMap}set emissiveMap(e){this._emissiveMap=e,this.material.emissiveMap=e?Gi(e):null,this.standardTextureRepeat()}get emissiveIntensity(){return this.material.emissiveIntensity}set emissiveIntensity(e){this.material.emissiveIntensity=e}get lightMap(){return this._lightMap}set lightMap(e){this._lightMap=e,this.material.lightMap=e?Gi(e):null,this.standardTextureRepeat()}get lightMapIntensity(){return this.material.lightMapIntensity}set lightMapIntensity(e){this.material.lightMapIntensity=e}get metalnessMap(){return this._metalnessMap}set metalnessMap(e){this._metalnessMap=e,this.material.metalnessMap=e?Gi(e):null,this.standardTextureRepeat()}get metalness(){return this.material.metalness}set metalness(e){this.material.metalness=e}get roughnessMap(){return this._roughnessMap}set roughnessMap(e){this._roughnessMap=e,this.material.roughnessMap=e?Gi(e):null,this.standardTextureRepeat()}get roughness(){return this.material.roughness}set roughness(e){this.material.roughness=e}get normalMap(){return this._normalMap}set normalMap(e){this._normalMap=e,this.material.normalMap=e?Gi(e):null,this.standardTextureRepeat()}get normalScale(){return this.material.normalScale}set normalScale(e){typeof e=="number"?this.material.normalScale=new ae(e,e):this.material.normalScale=e}get normalMapType(){return this._normalMapType}set normalMapType(e){this._normalMapType=e,this.material.normalMapType=e==="objectSpace"?FE:_l}}class tu extends ov{constructor(e){var t;super(e),this.material=(t=e.material)!==null&&t!==void 0?t:e.material=new wl,Li.delete(this)}retargetAnimations(){var e;if(!((e=this.model)===null||e===void 0)&&e.animationManagers){for(const t of Object.values(this.model.animationManagers))this.animations[t.name]=this.watch(t.retarget(this.object3d));this.model=void 0}}get animation(){return super.animation}set animation(e){this.retargetAnimations(),super.animation=e}dispose(){return super.dispose(),this.material.dispose(),this}addToRaycastSet(e,t){this.managerSet||(this.managerSet=!0,this.object3d.traverse(n=>n.userData.manager=this)),e.add(this.object3d),t.then(()=>e.delete(this.object3d))}}tu.componentName="find";tu.defaults=ym;tu.schema=KT;ks(tu,[Jx,cv]);class To extends Sa{constructor(e){super(e);const t=this.outerObject3d=new ei;t.userData.manager=this,$e.add(t),t.add(e)}get innerRotationX(){return this.object3d.rotation.x*pi}set innerRotationX(e){this.object3d.rotation.x=e*xn}get innerRotationY(){return this.object3d.rotation.y*pi}set innerRotationY(e){this.object3d.rotation.y=e*xn}get innerRotationZ(){return this.object3d.rotation.z*pi}set innerRotationZ(e){this.object3d.rotation.z=e*xn}get innerRotation(){return this.innerRotationZ}set innerRotation(e){this.innerRotationZ=e}get innerX(){return this.object3d.position.x*pn}set innerX(e){this.object3d.position.x=e*Ye}get innerY(){return this.object3d.position.y*pn}set innerY(e){this.object3d.position.y=e*Ye}get innerZ(){return this.object3d.position.z*pn}set innerZ(e){this.object3d.position.z=e*Ye}find(e,t){var n,r;const s=this.outerObject3d.getObjectByName(nn.sanitizeNodeName(e));if(!s)return;const o=(n=(r=s.userData).manager)!==null&&n!==void 0?n:r.manager=new tu(s);return!t&&this._append(o),o}findAll(e){const t=[];return this.outerObject3d.traverse(n=>{var r,s;n.name===e&&t.push((r=(s=n.userData).manager)!==null&&r!==void 0?r:s.manager=new tu(n))}),t}}const BU={maxAngularVelocityX:Number,maxAngularVelocityY:Number,maxAngularVelocityZ:Number,maxVelocityX:Number,maxVelocityY:Number,maxVelocityZ:Number,velocity:Object,noTumble:Boolean,slippery:Boolean,mass:Number,physicsGroup:Number,ignorePhysicsGroups:Array,physics:[String,Boolean],physicsShape:Function},zU={maxAngularVelocityX:1/0,maxAngularVelocityY:1/0,maxAngularVelocityZ:1/0,maxVelocityX:1/0,maxVelocityY:1/0,maxVelocityZ:1/0,velocity:{x:0,y:0,z:0},physics:!1,physicsShape:qT},Qx=bt(Me({},du),{x:Number,y:Number,z:Number}),$x=bt(Me({},Sl),{x:0,y:0,z:0}),UU=bt(Me(Me(Me({},YT),Qx),BU),{onIntersect:Function,onIntersectOut:Function,id:String,intersectIds:Array,width:Number,height:Number,depth:Number,scaleX:Number,scaleY:Number,scaleZ:Number,scale:Number,rotationX:Number,rotationY:Number,rotationZ:Number,rotation:Number,innerVisible:Boolean}),FU=bt(Me(Me(Me({},ZT),$x),zU),{width:100,height:100,depth:100,scaleX:1,scaleY:1,scaleZ:1,scale:1,rotationX:0,rotationY:0,rotationZ:0,rotation:0,innerVisible:!0}),Tl=bt(Me({},UU),{innerRotationX:Number,innerRotationY:Number,innerRotationZ:Number,innerRotation:Number,innerX:Number,innerY:Number,innerZ:Number}),fu=bt(Me({},FU),{innerRotationX:0,innerRotationY:0,innerRotationZ:0,innerRotation:0,innerX:0,innerY:0,innerZ:0}),uv=Me(Me(Me({},Tl),av),Zx),hv=Me(Me(Me({},fu),lv),Kx);class Br extends To{constructor(e,t){const n=new wl(t?{transparent:!0}:void 0),r=new In(e,n);super(r),this.material=n,this.transparent=t}dispose(){return super.dispose(),this.material.dispose(),this}}Br.defaults=hv;Br.schema=uv;ks(Br,[Jx,cv]);const QT=new bl(br,br,br,1,1,1);class dv extends Br{constructor(){super(QT)}}dv.componentName="cube";class pv extends To{constructor(){super(new In(QT,pT)),this.loadedGroup=new ei,this.loadedResolvable=new Fc,this.outerObject3d.add(this.loadedGroup)}get src(){return this._src}set src(e){this._src!==e&&(this._src=e,e&&(this.loadedResolvable.done&&(this.loadedResolvable=new Fc,this.loadedGroup.clear()),this.load(e).then(t=>{this.done||this._src!==e||(this.object3d.visible=!!this._boxVisible,this.resolveLoaded(t))})))}get onLoad(){return this._onLoad}set onLoad(e){var t;this._onLoad=e,(t=this.loadedHandle)===null||t===void 0||t.cancel(),e&&(this.loadedHandle=this.loadedResolvable.then(e))}get width(){return super.width}set width(e){super.width=e,this.widthSet=!0}get height(){return super.height}set height(e){super.height=e,this.heightSet=!0}get depth(){return super.depth}set depth(e){super.depth=e,this.depthSet=!0}get innerRotationX(){return super.innerRotationX}set innerRotationX(e){super.innerRotationX=e,this.loadedGroup.rotation.x=this.object3d.rotation.x}get innerRotationY(){return super.innerRotationY}set innerRotationY(e){super.innerRotationY=e,this.loadedGroup.rotation.y=this.object3d.rotation.y}get innerRotationZ(){return super.innerRotationZ}set innerRotationZ(e){super.innerRotationZ=e,this.loadedGroup.rotation.z=this.object3d.rotation.z}get innerX(){return super.innerX}set innerX(e){super.innerX=e,this.loadedGroup.position.x=this.object3d.position.x}get innerY(){return super.innerY}set innerY(e){super.innerY=e,this.loadedGroup.position.y=this.object3d.position.y}get innerZ(){return super.innerZ}set innerZ(e){super.innerZ=e,this.loadedGroup.position.z=this.object3d.position.z}get innerVisible(){return this.loadedGroup.visible}set innerVisible(e){this.loadedGroup.visible=e}get frustumCulled(){return this.outerObject3d.frustumCulled}set frustumCulled(e){this.outerObject3d.frustumCulled!==e&&(this.outerObject3d.frustumCulled=e,this.loadedResolvable.then(()=>super.frustumCulled=e))}get physics(){var e;return(e=this._physics)!==null&&e!==void 0?e:!1}set physics(e){var t;if(this._physics===e)return;this._physics=e,(t=this.physicsHandle)===null||t===void 0||t.cancel();const n=this.physicsHandle=this.cancellable();this.loadedResolvable.then(()=>this.initPhysics(e,n))}get boxVisible(){var e;return(e=this._boxVisible)!==null&&e!==void 0?e:this.object3d.visible}set boxVisible(e){this._boxVisible=e,this.object3d.visible=e}get outline(){return!!this._outline}set outline(e){var t;this._outline!==e&&(this._outline=e,(t=this._outlineHandle)===null||t===void 0||t.cancel(),this._outlineHandle=this.loadedResolvable.then(n=>{e?HT(n):GT(n)}))}get bloom(){return!!this._bloom}set bloom(e){var t;this._bloom!==e&&(this._bloom=e,(t=this._bloomHandle)===null||t===void 0||t.cancel(),this._bloomHandle=this.loadedResolvable.then(n=>{e?Wx(n):jx(n)}))}get reflection(){return!!this._reflection}set reflection(e){var t;this._reflection!==e&&(this._reflection=e,(t=this._reflectionHandle)===null||t===void 0||t.cancel(),this._reflectionHandle=this.loadedResolvable.then(n=>{e?FT(n):E_(n)}))}addToRaycastSet(e,t){t.watch(this.loadedResolvable.then(n=>{this.managerSet||(this.managerSet=!0,n.traverse(r=>{var s,o;return(s=(o=r.userData).manager)!==null&&s!==void 0?s:o.manager=this})),e.add(n),t.then(()=>e.delete(n))}))}refreshFactors(){this.loadedResolvable.then(()=>super.refreshFactors())}}function VU(i){const e=new Map,t=new Map,n=i.clone();return $T(i,n,function(r,s){e.set(s,r),t.set(r,s)}),n.traverse(function(r){if(!r.isSkinnedMesh)return;const s=r,o=e.get(r),l=o.skeleton.bones;s.skeleton=o.skeleton.clone(),s.bindMatrix.copy(o.bindMatrix),s.skeleton.bones=l.map(function(h){return t.get(h)}),s.bind(s.skeleton,s.bindMatrix)}),n}function $T(i,e,t){t(i,e);for(let n=0;n<i.children.length;n++)$T(i.children[n],e.children[n],t)}const eA=new WeakSet;var b9=(i,e,t=i.animations)=>{const n=e?i.clone():VU(i);return!e&&eA.add(n),n.animations=t,n};Kt(()=>{const i=vi();if(!(i instanceof pv)||Ze()!==bn)return;const e=i.loadedGroup.children[0];if(!eA.has(e))return;const t=new z2(e);return $e.add(t),()=>{$e.remove(t)}},[vi,Ze]);const[w9,HU]=Ge(!0),yM={type:"change"},Ay={type:"start"},_M={type:"end"};class GU extends Ea{constructor(e,t){super(),t===void 0&&console.warn('THREE.OrbitControls: The second parameter "domElement" is now mandatory.'),t===document&&console.error('THREE.OrbitControls: "document" should not be used as the target "domElement". Please use "renderer.domElement" instead.'),this.object=e,this.domElement=t,this.domElement.style.touchAction="none",this.enabled=!0,this.target=new z,this.minDistance=0,this.maxDistance=1/0,this.minZoom=0,this.maxZoom=1/0,this.minPolarAngle=0,this.maxPolarAngle=Math.PI,this.minAzimuthAngle=-1/0,this.maxAzimuthAngle=1/0,this.enableDamping=!1,this.dampingFactor=.05,this.enableZoom=!0,this.zoomSpeed=1,this.enableRotate=!0,this.rotateSpeed=1,this.enablePan=!0,this.panSpeed=1,this.screenSpacePanning=!0,this.keyPanSpeed=7,this.autoRotate=!1,this.autoRotateSpeed=2,this.keys={LEFT:"ArrowLeft",UP:"ArrowUp",RIGHT:"ArrowRight",BOTTOM:"ArrowDown"},this.mouseButtons={LEFT:oc.ROTATE,MIDDLE:oc.DOLLY,RIGHT:oc.PAN},this.touches={ONE:ac.ROTATE,TWO:ac.DOLLY_PAN},this.target0=this.target.clone(),this.position0=this.object.position.clone(),this.zoom0=this.object.zoom,this._domElementKeyEvents=null,this.getPolarAngle=function(){return l.phi},this.getAzimuthalAngle=function(){return l.theta},this.getDistance=function(){return this.object.position.distanceTo(this.target)},this.listenToKeyEvents=function(U){U.addEventListener("keydown",yt),this._domElementKeyEvents=U},this.saveState=function(){n.target0.copy(n.target),n.position0.copy(n.object.position),n.zoom0=n.object.zoom},this.reset=function(){n.target.copy(n.target0),n.object.position.copy(n.position0),n.object.zoom=n.zoom0,n.object.updateProjectionMatrix(),n.dispatchEvent(yM),n.update(),s=r.NONE},this.update=function(){const U=new z,Ee=new ai().setFromUnitVectors(e.up,new z(0,1,0)),Je=Ee.clone().invert(),ke=new z,X=new ai,Re=2*Math.PI;return function(){const at=n.object.position;U.copy(at).sub(n.target),U.applyQuaternion(Ee),l.setFromVector3(U),n.autoRotate&&s===r.NONE&&k(F()),n.enableDamping?(l.theta+=h.theta*n.dampingFactor,l.phi+=h.phi*n.dampingFactor):(l.theta+=h.theta,l.phi+=h.phi);let ze=n.minAzimuthAngle,et=n.maxAzimuthAngle;return isFinite(ze)&&isFinite(et)&&(ze<-Math.PI?ze+=Re:ze>Math.PI&&(ze-=Re),et<-Math.PI?et+=Re:et>Math.PI&&(et-=Re),ze<=et?l.theta=Math.max(ze,Math.min(et,l.theta)):l.theta=l.theta>(ze+et)/2?Math.max(ze,l.theta):Math.min(et,l.theta)),l.phi=Math.max(n.minPolarAngle,Math.min(n.maxPolarAngle,l.phi)),l.makeSafe(),l.radius*=d,l.radius=Math.max(n.minDistance,Math.min(n.maxDistance,l.radius)),n.enableDamping===!0?n.target.addScaledVector(f,n.dampingFactor):n.target.add(f),U.setFromSpherical(l),U.applyQuaternion(Je),at.copy(n.target).add(U),n.object.lookAt(n.target),n.enableDamping===!0?(h.theta*=1-n.dampingFactor,h.phi*=1-n.dampingFactor,f.multiplyScalar(1-n.dampingFactor)):(h.set(0,0,0),f.set(0,0,0)),d=1,g||ke.distanceToSquared(n.object.position)>o||8*(1-X.dot(n.object.quaternion))>o?(n.dispatchEvent(yM),ke.copy(n.object.position),X.copy(n.object.quaternion),g=!1,!0):!1}}(),this.dispose=function(){n.domElement.removeEventListener("contextmenu",he),n.domElement.removeEventListener("pointerdown",Ae),n.domElement.removeEventListener("pointercancel",rt),n.domElement.removeEventListener("wheel",Ft),n.domElement.removeEventListener("pointermove",We),n.domElement.removeEventListener("pointerup",Be),n._domElementKeyEvents!==null&&n._domElementKeyEvents.removeEventListener("keydown",yt)};const n=this,r={NONE:-1,ROTATE:0,DOLLY:1,PAN:2,TOUCH_ROTATE:3,TOUCH_PAN:4,TOUCH_DOLLY_PAN:5,TOUCH_DOLLY_ROTATE:6};let s=r.NONE;const o=1e-6,l=new zS,h=new zS;let d=1;const f=new z;let g=!1;const y=new ae,_=new ae,w=new ae,S=new ae,b=new ae,T=new ae,E=new ae,C=new ae,A=new ae,D=[],I={};function F(){return 2*Math.PI/60/60*n.autoRotateSpeed}function P(){return Math.pow(.95,n.zoomSpeed)}function k(U){h.theta-=U}function j(U){h.phi-=U}const G=function(){const U=new z;return function(Je,ke){U.setFromMatrixColumn(ke,0),U.multiplyScalar(-Je),f.add(U)}}(),ne=function(){const U=new z;return function(Je,ke){n.screenSpacePanning===!0?U.setFromMatrixColumn(ke,1):(U.setFromMatrixColumn(ke,0),U.crossVectors(n.object.up,U)),U.multiplyScalar(Je),f.add(U)}}(),ce=function(){const U=new z;return function(Je,ke){const X=n.domElement;if(n.object.isPerspectiveCamera){const Re=n.object.position;U.copy(Re).sub(n.target);let De=U.length();De*=Math.tan(n.object.fov/2*Math.PI/180),G(2*Je*De/X.clientHeight,n.object.matrix),ne(2*ke*De/X.clientHeight,n.object.matrix)}else n.object.isOrthographicCamera?(G(Je*(n.object.right-n.object.left)/n.object.zoom/X.clientWidth,n.object.matrix),ne(ke*(n.object.top-n.object.bottom)/n.object.zoom/X.clientHeight,n.object.matrix)):(console.warn("WARNING: OrbitControls.js encountered an unknown camera type - pan disabled."),n.enablePan=!1)}}();function Z(U){n.object.isPerspectiveCamera?d/=U:n.object.isOrthographicCamera?(n.object.zoom=Math.max(n.minZoom,Math.min(n.maxZoom,n.object.zoom*U)),n.object.updateProjectionMatrix(),g=!0):(console.warn("WARNING: OrbitControls.js encountered an unknown camera type - dolly/zoom disabled."),n.enableZoom=!1)}function $(U){n.object.isPerspectiveCamera?d*=U:n.object.isOrthographicCamera?(n.object.zoom=Math.max(n.minZoom,Math.min(n.maxZoom,n.object.zoom/U)),n.object.updateProjectionMatrix(),g=!0):(console.warn("WARNING: OrbitControls.js encountered an unknown camera type - dolly/zoom disabled."),n.enableZoom=!1)}function K(U){y.set(U.clientX,U.clientY)}function pe(U){E.set(U.clientX,U.clientY)}function re(U){S.set(U.clientX,U.clientY)}function se(U){_.set(U.clientX,U.clientY),w.subVectors(_,y).multiplyScalar(n.rotateSpeed);const Ee=n.domElement;k(2*Math.PI*w.x/Ee.clientHeight),j(2*Math.PI*w.y/Ee.clientHeight),y.copy(_),n.update()}function ue(U){C.set(U.clientX,U.clientY),A.subVectors(C,E),A.y>0?Z(P()):A.y<0&&$(P()),E.copy(C),n.update()}function Te(U){b.set(U.clientX,U.clientY),T.subVectors(b,S).multiplyScalar(n.panSpeed),ce(T.x,T.y),S.copy(b),n.update()}function fe(U){U.deltaY<0?$(P()):U.deltaY>0&&Z(P()),n.update()}function Ce(U){let Ee=!1;switch(U.code){case n.keys.UP:ce(0,n.keyPanSpeed),Ee=!0;break;case n.keys.BOTTOM:ce(0,-n.keyPanSpeed),Ee=!0;break;case n.keys.LEFT:ce(n.keyPanSpeed,0),Ee=!0;break;case n.keys.RIGHT:ce(-n.keyPanSpeed,0),Ee=!0;break}Ee&&(U.preventDefault(),n.update())}function qe(){if(D.length===1)y.set(D[0].pageX,D[0].pageY);else{const U=.5*(D[0].pageX+D[1].pageX),Ee=.5*(D[0].pageY+D[1].pageY);y.set(U,Ee)}}function Ke(){if(D.length===1)S.set(D[0].pageX,D[0].pageY);else{const U=.5*(D[0].pageX+D[1].pageX),Ee=.5*(D[0].pageY+D[1].pageY);S.set(U,Ee)}}function me(){const U=D[0].pageX-D[1].pageX,Ee=D[0].pageY-D[1].pageY,Je=Math.sqrt(U*U+Ee*Ee);E.set(0,Je)}function Ut(){n.enableZoom&&me(),n.enablePan&&Ke()}function nt(){n.enableZoom&&me(),n.enableRotate&&qe()}function it(U){if(D.length==1)_.set(U.pageX,U.pageY);else{const Je=Xe(U),ke=.5*(U.pageX+Je.x),X=.5*(U.pageY+Je.y);_.set(ke,X)}w.subVectors(_,y).multiplyScalar(n.rotateSpeed);const Ee=n.domElement;k(2*Math.PI*w.x/Ee.clientHeight),j(2*Math.PI*w.y/Ee.clientHeight),y.copy(_)}function Le(U){if(D.length===1)b.set(U.pageX,U.pageY);else{const Ee=Xe(U),Je=.5*(U.pageX+Ee.x),ke=.5*(U.pageY+Ee.y);b.set(Je,ke)}T.subVectors(b,S).multiplyScalar(n.panSpeed),ce(T.x,T.y),S.copy(b)}function vt(U){const Ee=Xe(U),Je=U.pageX-Ee.x,ke=U.pageY-Ee.y,X=Math.sqrt(Je*Je+ke*ke);C.set(0,X),A.set(0,Math.pow(C.y/E.y,n.zoomSpeed)),Z(A.y),E.copy(C)}function ve(U){n.enableZoom&&vt(U),n.enablePan&&Le(U)}function xe(U){n.enableZoom&&vt(U),n.enableRotate&&it(U)}function Ae(U){n.enabled!==!1&&(D.length===0&&(n.domElement.setPointerCapture(U.pointerId),n.domElement.addEventListener("pointermove",We),n.domElement.addEventListener("pointerup",Be)),we(U),U.pointerType==="touch"?H(U):ot(U))}function We(U){n.enabled!==!1&&(U.pointerType==="touch"?B(U):st(U))}function Be(U){Ne(U),D.length===0&&(n.domElement.releasePointerCapture(U.pointerId),n.domElement.removeEventListener("pointermove",We),n.domElement.removeEventListener("pointerup",Be)),n.dispatchEvent(_M),s=r.NONE}function rt(U){Ne(U)}function ot(U){let Ee;switch(U.button){case 0:Ee=n.mouseButtons.LEFT;break;case 1:Ee=n.mouseButtons.MIDDLE;break;case 2:Ee=n.mouseButtons.RIGHT;break;default:Ee=-1}switch(Ee){case oc.DOLLY:if(n.enableZoom===!1)return;pe(U),s=r.DOLLY;break;case oc.ROTATE:if(U.ctrlKey||U.metaKey||U.shiftKey){if(n.enablePan===!1)return;re(U),s=r.PAN}else{if(n.enableRotate===!1)return;K(U),s=r.ROTATE}break;case oc.PAN:if(U.ctrlKey||U.metaKey||U.shiftKey){if(n.enableRotate===!1)return;K(U),s=r.ROTATE}else{if(n.enablePan===!1)return;re(U),s=r.PAN}break;default:s=r.NONE}s!==r.NONE&&n.dispatchEvent(Ay)}function st(U){if(n.enabled!==!1)switch(s){case r.ROTATE:if(n.enableRotate===!1)return;se(U);break;case r.DOLLY:if(n.enableZoom===!1)return;ue(U);break;case r.PAN:if(n.enablePan===!1)return;Te(U);break}}function Ft(U){n.enabled===!1||n.enableZoom===!1||s!==r.NONE||(U.preventDefault(),n.dispatchEvent(Ay),fe(U),n.dispatchEvent(_M))}function yt(U){n.enabled===!1||n.enablePan===!1||Ce(U)}function H(U){switch(Ue(U),D.length){case 1:switch(n.touches.ONE){case ac.ROTATE:if(n.enableRotate===!1)return;qe(),s=r.TOUCH_ROTATE;break;case ac.PAN:if(n.enablePan===!1)return;Ke(),s=r.TOUCH_PAN;break;default:s=r.NONE}break;case 2:switch(n.touches.TWO){case ac.DOLLY_PAN:if(n.enableZoom===!1&&n.enablePan===!1)return;Ut(),s=r.TOUCH_DOLLY_PAN;break;case ac.DOLLY_ROTATE:if(n.enableZoom===!1&&n.enableRotate===!1)return;nt(),s=r.TOUCH_DOLLY_ROTATE;break;default:s=r.NONE}break;default:s=r.NONE}s!==r.NONE&&n.dispatchEvent(Ay)}function B(U){switch(Ue(U),s){case r.TOUCH_ROTATE:if(n.enableRotate===!1)return;it(U),n.update();break;case r.TOUCH_PAN:if(n.enablePan===!1)return;Le(U),n.update();break;case r.TOUCH_DOLLY_PAN:if(n.enableZoom===!1&&n.enablePan===!1)return;ve(U),n.update();break;case r.TOUCH_DOLLY_ROTATE:if(n.enableZoom===!1&&n.enableRotate===!1)return;xe(U),n.update();break;default:s=r.NONE}}function he(U){n.enabled!==!1&&U.preventDefault()}function we(U){D.push(U)}function Ne(U){delete I[U.pointerId];for(let Ee=0;Ee<D.length;Ee++)if(D[Ee].pointerId==U.pointerId){D.splice(Ee,1);return}}function Ue(U){let Ee=I[U.pointerId];Ee===void 0&&(Ee=new ae,I[U.pointerId]=Ee),Ee.set(U.pageX,U.pageY)}function Xe(U){const Ee=U.pointerId===D[0].pointerId?D[1]:D[0];return I[Ee.pointerId]}n.domElement.addEventListener("contextmenu",he),n.domElement.addEventListener("pointerdown",Ae),n.domElement.addEventListener("pointercancel",rt),n.domElement.addEventListener("wheel",Ft,{passive:!1}),this.update()}}const fv=!1,[tA,xM]=Ge(fv);Ze(i=>{var e;return tA((e=i.userData.bokeh)!==null&&e!==void 0?e:fv)});const mv=.025,[nA,WU]=Ge(mv);Ze(i=>{var e;return nA((e=i.userData.bokehAperture)!==null&&e!==void 0?e:mv)});const vv=1,[iA,jU]=Ge(vv);Ze(i=>{var e;return iA((e=i.userData.bokehFocus)!==null&&e!==void 0?e:vv)});const gv=.01,[rA,XU]=Ge(gv);Ze(i=>{var e;return rA((e=i.userData.bokehMaxBlur)!==null&&e!==void 0?e:gv)});const[eb,tb]=Ge([]),qU=Im(eb,tb),YU=Om(eb,tb),sA=Me(Me({},Tl),av),oA=bt(Me(Me({},fu),lv),{scaleZ:0,depth:0});class Al extends To{constructor(){const e=new ud({transparent:!0});super(new ux(e)),this.material=e}dispose(){return super.dispose(),this.material.dispose(),this}get depth(){return 0}set depth(e){}get scaleZ(){return 0}set scaleZ(e){}}Al.componentName="sprite";Al.defaults=oA;Al.schema=sA;ks(Al,[cv]);var ZU=()=>{const i=new Al;return i.texture="data:image/png;base64,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",Li.delete(i),i.scale=.5,i};class aA extends Bs{initCamera(){qU(this.camera),this.then(()=>{this.active&&hl(bn),YU(this.camera)}),this.createEffect(()=>{if(Ze()!==bn||Ze()===this.camera)return;const e=new nz(this.camera);$e.add(e);const t=ZU();e.add(t.outerObject3d);const n=vd(({target:r})=>{r===t&&Di(this)});return()=>{e.dispose(),$e.remove(e),t.dispose(),n.cancel()}},[Ze])}get fov(){return this.camera.fov}set fov(e){var t,n;this.camera.fov=e,(n=(t=this.camera).updateProjectionMatrix)===null||n===void 0||n.call(t)}get zoom(){return this.camera.zoom}set zoom(e){var t,n;this.camera.zoom=e,(n=(t=this.camera).updateProjectionMatrix)===null||n===void 0||n.call(t)}get near(){return this.camera.near}set near(e){var t,n;this.camera.near=e,(n=(t=this.camera).updateProjectionMatrix)===null||n===void 0||n.call(t)}get far(){return this.camera.far}set far(e){var t,n;this.camera.far=e,(n=(t=this.camera).updateProjectionMatrix)===null||n===void 0||n.call(t)}activate(){hl(this.camera)}get active(){return Ze()===this.camera}set active(e){e&&this.activate()}get bokeh(){var e;return(e=this.camera.userData.bokeh)!==null&&e!==void 0?e:fv}set bokeh(e){Ze()===this.camera&&tA(e),this.camera.userData.bokeh=e}get bokehFocus(){var e;return(e=this.camera.userData.bokehFocus)!==null&&e!==void 0?e:vv}set bokehFocus(e){Ze()===this.camera&&iA(e),this.camera.userData.bokehFocus=e}get bokehMaxBlur(){var e;return(e=this.camera.userData.bokehMaxBlur)!==null&&e!==void 0?e:gv}set bokehMaxBlur(e){Ze()===this.camera&&rA(e),this.camera.userData.bokehMaxBlur=e}get bokehAperture(){var e;return(e=this.camera.userData.bokehAperture)!==null&&e!==void 0?e:mv}set bokehAperture(e){Ze()===this.camera&&nA(e),this.camera.userData.bokehAperture=e}}const lA={fov:Number,zoom:Number,near:Number,far:Number,active:Boolean,bokeh:Boolean,bokehFocus:Number,bokehMaxBlur:Number,bokehAperture:Number,minPolarAngle:Number,maxPolarAngle:Number},cA={fov:75,zoom:1,near:Qm,far:$m,active:!1,bokeh:fv,bokehFocus:vv,bokehMaxBlur:gv,bokehAperture:mv,minPolarAngle:Bx,maxPolarAngle:zx},uA=bt(Me(Me({},Qx),lA),{targetX:Number,targetY:Number,targetZ:Number,enableDamping:Boolean,enablePan:Boolean,enableZoom:Boolean,autoRotate:Boolean,autoRotateSpeed:Number,minAzimuthAngle:Number,maxAzimuthAngle:Number,azimuthAngle:Number,polarAngle:Number}),hA=bt(Me(Me({},$x),cA),{targetX:0,targetY:0,targetZ:0,z:500,enableDamping:!1,enablePan:!1,enableZoom:!1,autoRotate:!1,autoRotateSpeed:2,minAzimuthAngle:-1/0,maxAzimuthAngle:1/0,azimuthAngle:0,polarAngle:0}),[yd,yv]=Er();window.addEventListener("blur",()=>yd());window.addEventListener("focus",()=>yd());document.addEventListener("visibilitychange",()=>yd());const Eh=new Set;yv(()=>Eh.clear());let C_=!1;document.addEventListener("keydown",i=>{(i.key==="Shift"||i.key==="Meta")&&Eh.add(i.key),Eh.has("Meta")&&Eh.has("Shift")&&(yd(),C_=!0)});document.addEventListener("keyup",i=>{(i.key==="Shift"||i.key==="Meta")&&Eh.delete(i.key)});document.addEventListener("mousedown",()=>{C_&&(C_=!1,yd())});class Cl extends nv{constructor(e=new fi(75,1,Qm,$m)){super(e),this.camera=e,this.updateDebounced=Mr(()=>this.controls.update(),0,"trailing"),this.targetState=new Tn(void 0),this.enableZoomState=new Tn(!1),this.enableFlyState=new Tn(!1),this.enabledState=new Tn(!0),this._minPolarAngle=Bx*xn,this._maxPolarAngle=zx*xn,this._minAzimuthAngle=-1/0,this._maxAzimuthAngle=1/0,$e.add(e),this.initCamera(),this.createEffect(()=>{const n=this.targetState.get();if(!n)return;this.controls.target=n.outerObject3d.position;const r=tv(()=>n.parent!==this&&this.targetState.set(void 0));return()=>{this.controls.target=new z,r.cancel()}},[this.targetState.get]);const t=this.controls=new GU(e,wn);t.enabled=!1,t.enablePan=!1,t.enableZoom=!1,t.minPolarAngle=this._minPolarAngle,t.maxPolarAngle=this._maxPolarAngle,t.minAzimuthAngle=this._minAzimuthAngle,t.maxAzimuthAngle=this._maxAzimuthAngle,e.position.z=5,this.updateDebounced(),this.createEffect(()=>{if(So()||Ze()!==e||!this.enabledState.get())return;t.enabled=!0;const n=wi(this.updateDebounced);if(this.enableZoomState.get()){const r=s=>{s.preventDefault();const o=e.getWorldDirection(Ot);let l=e.position.clone().add(o.clone().multiplyScalar(-s.deltaY*Ye));const h=e.worldToLocal(l.clone()),d=e.worldToLocal(t.target.clone());h.z-d.z<=1&&(l=t.target.clone().add(o.multiplyScalar(-1))),e.position.copy(l),this.updateDebounced()};wn.addEventListener("wheel",r),n.then(()=>wn.removeEventListener("wheel",r))}if(this.enableFlyState.get()){const r=new Set,s=f=>{const g=e.getWorldDirection(Ot);e.position.add(g.clone().multiplyScalar(f*Ye)),this.controls.target.copy(e.position).add(g),this.updateDebounced()},o=f=>{Ot.setFromMatrixColumn(this.outerObject3d.matrix,0),e.position.addScaledVector(Ot,f*Ye),this.controls.target.addScaledVector(Ot,f*Ye),this.updateDebounced()},l=f=>{const g=f*Ye;e.position.y+=g,this.controls.target.y+=g,this.updateDebounced()};n.watch(wi(()=>{r.has("w")?s(r.has("Shift")?50:10):r.has("s")&&s(r.has("Shift")?-50:-10),r.has("a")?o(-10):r.has("d")&&o(10),r.has("ArrowDown")?l(-10):r.has("ArrowUp")&&l(10)}));const h=f=>{r.add(f.key.length===1?f.key.toLocaleLowerCase():f.key)},d=f=>{r.delete(f.key.length===1?f.key.toLowerCase():f.key)};document.addEventListener("keydown",h),document.addEventListener("keyup",d),n.watch(yv(()=>r.clear())),n.then(()=>{document.removeEventListener("keydown",h),document.removeEventListener("keyup",d)})}return()=>{t.enabled=!1,n.cancel()}},[Ze,So,this.enableZoomState.get,this.enableFlyState.get,this.enabledState.get]),this.then(()=>t.dispose())}get targetX(){var e;return(e=this._targetX)!==null&&e!==void 0?e:this._targetX=0}set targetX(e){this._targetX=e,this.controls.target.x=e*Ye}get targetY(){var e;return(e=this._targetY)!==null&&e!==void 0?e:this._targetY=0}set targetY(e){this._targetY=e,this.controls.target.y=e*Ye}get targetZ(){var e;return(e=this._targetZ)!==null&&e!==void 0?e:this._targetZ=0}set targetZ(e){this._targetZ=e,this.controls.target.z=e*Ye}append(e){var t;if(this.targetState.get()){super.append(e);return}this._append(e),(t=this.outerObject3d.parent)===null||t===void 0||t.add(e.outerObject3d),this.targetState.set(e)}attach(e){var t;if(this.targetState.get()){super.attach(e);return}this._append(e),(t=this.outerObject3d.parent)===null||t===void 0||t.attach(e.outerObject3d),this.targetState.set(e)}get x(){return this.camera.position.x*pn}set x(e){this.camera.position.x=e*Ye}get y(){return this.camera.position.y*pn}set y(e){this.camera.position.y=e*Ye}get z(){return this.camera.position.z*pn}set z(e){this.camera.position.z=e*Ye}get rotationX(){return this.camera.rotation.x*pi}get rotationY(){return this.camera.rotation.y*pi}get rotationZ(){return this.camera.rotation.z*pi}get enableDamping(){return this.controls.enableDamping}set enableDamping(e){this.controls.enableDamping=e}get enablePan(){return this.controls.enablePan}set enablePan(e){this.controls.enablePan=e}get enableZoom(){return this.enableZoomState.get()}set enableZoom(e){this.enableZoomState.set(e)}get enableFly(){return this.enableFlyState.get()}set enableFly(e){this.enableFlyState.set(e)}get enabled(){return this.enabledState.get()}set enabled(e){this.enabledState.set(e)}get autoRotate(){return this.controls.autoRotate}set autoRotate(e){this.controls.autoRotate=e}get autoRotateSpeed(){return this.controls.autoRotateSpeed}set autoRotateSpeed(e){this.controls.autoRotateSpeed=e}get minPolarAngle(){return this._minPolarAngle*pi}set minPolarAngle(e){this.controls.minPolarAngle=this._minPolarAngle=e*xn}get maxPolarAngle(){return this._maxPolarAngle*pi}set maxPolarAngle(e){this.controls.maxPolarAngle=this._maxPolarAngle=e*xn}get minAzimuthAngle(){return this._minAzimuthAngle*pi}set minAzimuthAngle(e){this.controls.minAzimuthAngle=this._minAzimuthAngle=e*xn}get maxAzimuthAngle(){return this._maxAzimuthAngle*pi}set maxAzimuthAngle(e){this.controls.maxAzimuthAngle=this._maxAzimuthAngle=e*xn}get azimuthAngle(){return this.controls.getAzimuthalAngle()*pi}set azimuthAngle(e){this.controls.minAzimuthAngle=this.controls.maxAzimuthAngle=e*xn,this.controls.update(),this.queueMicrotask(()=>{this.controls.minAzimuthAngle=this._minAzimuthAngle,this.controls.maxAzimuthAngle=this._maxAzimuthAngle})}get polarAngle(){return this.controls.getPolarAngle()*pi}set polarAngle(e){this.controls.minPolarAngle=this.controls.maxPolarAngle=e*xn,this.controls.update(),this.queueMicrotask(()=>{this.controls.minPolarAngle=this._minPolarAngle,this.controls.maxPolarAngle=this._maxPolarAngle})}get distance(){return this.controls.getDistance()*pn}set distance(e){this.controls.minDistance=this.controls.maxDistance=e*Ye,this.controls.update(),this.queueMicrotask(()=>{this.controls.minDistance=-1/0,this.controls.maxDistance=1/0})}getCenter(){return this.getWorldPosition()}}Cl.componentName="orbitCamera";Cl.defaults=hA;Cl.schema=uA;ks(Cl,[aA]);const[dA,KU]=Er(),[bM,JU]=Ge(0),rr=new Cl(bn);rr.enablePan=!0;rr.enableZoom=!0;rr.enableFly=!0;rr.enabled=!1;Li.delete(rr);KU(i=>{const e=i.getCenter();rr.targetX=e.x,rr.targetY=e.y,rr.targetZ=e.z});const{controls:pA}=rr;HU(i=>pA.screenSpacePanning=i);Kt(()=>{if(!(!vl()||Ze()!==bn||So()))return rr.enabled=!0,wn.style.cursor="grab",()=>{rr.enabled=!1,wn.style.cursor="auto"}},[vl,So,Ze]);Kt(()=>{if(!vl())return;let i=!0;return queueMicrotask(()=>i&&(rr.polarAngle=60)),()=>{i=!1,pA.reset(),rr.polarAngle=90,rr.azimuthAngle=0}},[vl]);Kt(()=>{if(Ze()!==bn||vl())return;const i=JU(e=>bn.position.z=e);return()=>{i.cancel()}},[Ze,vl]);const[wM,P_]=Er(),[QU,gl]=Ge("translate"),[$U,R_]=Ge("world"),[S9,SM]=Ge(null),eF=yl(async()=>{const{TransformControls:i}=await $n(()=>import("./TransformControls.78c211b5.js"),["./TransformControls.78c211b5.js","./entry.aa7356a8.js","./entry.0702eb82.css"],import.meta.url),e=new i(Ze(),wn);Ze(n=>e.camera=n),e.enabled=!1;let t=!1;return e.addEventListener("dragging-changed",({value:n})=>{t=n,aU(t),wM(t?"start":"stop")}),e.addEventListener("change",()=>t&&wM("move")),e});Kt(()=>{const i=vi(),e=gl(),t=R_(),n=SM();if(!i||Ze()!==bn)return;const r=new En;return eF().then(s=>{if(e==="select"){s.enabled=!1;return}s.setMode(e),s.setSpace(t),s.setScaleSnap(n),s.setRotationSnap(n),s.setTranslationSnap(n),$e.add(s),s.attach(i.outerObject3d),s.enabled=!0,r.then(()=>{$e.remove(s),s.detach(),s.enabled=!1})}),()=>{r.cancel()}},[vi,gl,R_,SM,Ze]);Kt(()=>{if(!l_())return;const i=c_(),e=new F2(i,i);return $e.add(e),()=>{$e.remove(e)}},[l_,c_]);const[M9,MM]=Ge(!1),[Af,nb]=Er(),el=new In(new ld(br,br,4,4),pT);Kt(()=>{var i;if(!MM()||Ze()!==bn)return;$e.add(el);const[e,t]=(i=Jc())!==null&&i!==void 0?i:mi();el.scale.x=e*Ye,el.scale.y=t*Ye;const n=nb(()=>{el.quaternion.copy(bn.quaternion),el.position.copy(bn.position),el.translateZ(-4.9)});return()=>{n.cancel(),$e.remove(el)}},[MM,Jc,mi(),Ze]);const[E9,tF]=Ge({turbidity:10,rayleigh:3,mieCoefficient:.005,mieDirectionalG:.5,inclination:.49,azimuth:.25});class _d extends In{constructor(){const e=_d.SkyShader,t=new kt({name:"SkyShader",fragmentShader:e.fragmentShader,vertexShader:e.vertexShader,uniforms:Qn.clone(e.uniforms),side:xr,depthWrite:!1});super(new bl(1,1,1),t)}}_d.prototype.isSky=!0;_d.SkyShader={uniforms:{turbidity:{value:2},rayleigh:{value:1},mieCoefficient:{value:.005},mieDirectionalG:{value:.8},sunPosition:{value:new z},up:{value:new z(0,1,0)}},vertexShader:`
uniform vec3 sunPosition;
uniform float rayleigh;
uniform float turbidity;
uniform float mieCoefficient;
uniform vec3 up;
varying vec3 vWorldPosition;
varying vec3 vSunDirection;
varying float vSunfade;
varying vec3 vBetaR;
varying vec3 vBetaM;
varying float vSunE;
// constants for atmospheric scattering
const float e = 2.71828182845904523536028747135266249775724709369995957;
const float pi = 3.141592653589793238462643383279502884197169;
// wavelength of used primaries, according to preetham
const vec3 lambda = vec3( 680E-9, 550E-9, 450E-9 );
// this pre-calcuation replaces older TotalRayleigh(vec3 lambda) function:
// (8.0 * pow(pi, 3.0) * pow(pow(n, 2.0) - 1.0, 2.0) * (6.0 + 3.0 * pn)) / (3.0 * N * pow(lambda, vec3(4.0)) * (6.0 - 7.0 * pn))
const vec3 totalRayleigh = vec3( 5.804542996261093E-6, 1.3562911419845635E-5, 3.0265902468824876E-5 );
// mie stuff
// K coefficient for the primaries
const float v = 4.0;
const vec3 K = vec3( 0.686, 0.678, 0.666 );
// MieConst = pi * pow( ( 2.0 * pi ) / lambda, vec3( v - 2.0 ) ) * K
const vec3 MieConst = vec3( 1.8399918514433978E14, 2.7798023919660528E14, 4.0790479543861094E14 );
// earth shadow hack
// cutoffAngle = pi / 1.95;
const float cutoffAngle = 1.6110731556870734;
const float steepness = 1.5;
const float EE = 1000.0;
float sunIntensity( float zenithAngleCos ) {
zenithAngleCos = clamp( zenithAngleCos, -1.0, 1.0 );
return EE * max( 0.0, 1.0 - pow( e, -( ( cutoffAngle - acos( zenithAngleCos ) ) / steepness ) ) );
}
vec3 totalMie( float T ) {
float c = ( 0.2 * T ) * 10E-18;
return 0.434 * c * MieConst;
}
void main() {
vec4 worldPosition = modelMatrix * vec4( position, 1.0 );
vWorldPosition = worldPosition.xyz;
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
gl_Position.z = gl_Position.w; // set z to camera.far
vSunDirection = normalize( sunPosition );
vSunE = sunIntensity( dot( vSunDirection, up ) );
vSunfade = 1.0 - clamp( 1.0 - exp( ( sunPosition.y / 450000.0 ) ), 0.0, 1.0 );
float rayleighCoefficient = rayleigh - ( 1.0 * ( 1.0 - vSunfade ) );
// extinction (absorbtion + out scattering)
// rayleigh coefficients
vBetaR = totalRayleigh * rayleighCoefficient;
// mie coefficients
vBetaM = totalMie( turbidity ) * mieCoefficient;
}`,fragmentShader:`
varying vec3 vWorldPosition;
varying vec3 vSunDirection;
varying float vSunfade;
varying vec3 vBetaR;
varying vec3 vBetaM;
varying float vSunE;
uniform float mieDirectionalG;
uniform vec3 up;
const vec3 cameraPos = vec3( 0.0, 0.0, 0.0 );
// constants for atmospheric scattering
const float pi = 3.141592653589793238462643383279502884197169;
const float n = 1.0003; // refractive index of air
const float N = 2.545E25; // number of molecules per unit volume for air at 288.15K and 1013mb (sea level -45 celsius)
// optical length at zenith for molecules
const float rayleighZenithLength = 8.4E3;
const float mieZenithLength = 1.25E3;
// 66 arc seconds -> degrees, and the cosine of that
const float sunAngularDiameterCos = 0.999956676946448443553574619906976478926848692873900859324;
// 3.0 / ( 16.0 * pi )
const float THREE_OVER_SIXTEENPI = 0.05968310365946075;
// 1.0 / ( 4.0 * pi )
const float ONE_OVER_FOURPI = 0.07957747154594767;
float rayleighPhase( float cosTheta ) {
return THREE_OVER_SIXTEENPI * ( 1.0 + pow( cosTheta, 2.0 ) );
}
float hgPhase( float cosTheta, float g ) {
float g2 = pow( g, 2.0 );
float inverse = 1.0 / pow( 1.0 - 2.0 * g * cosTheta + g2, 1.5 );
return ONE_OVER_FOURPI * ( ( 1.0 - g2 ) * inverse );
}
void main() {
vec3 direction = normalize( vWorldPosition - cameraPos );
// optical length
// cutoff angle at 90 to avoid singularity in next formula.
float zenithAngle = acos( max( 0.0, dot( up, direction ) ) );
float inverse = 1.0 / ( cos( zenithAngle ) + 0.15 * pow( 93.885 - ( ( zenithAngle * 180.0 ) / pi ), -1.253 ) );
float sR = rayleighZenithLength * inverse;
float sM = mieZenithLength * inverse;
// combined extinction factor
vec3 Fex = exp( -( vBetaR * sR + vBetaM * sM ) );
// in scattering
float cosTheta = dot( direction, vSunDirection );
float rPhase = rayleighPhase( cosTheta * 0.5 + 0.5 );
vec3 betaRTheta = vBetaR * rPhase;
float mPhase = hgPhase( cosTheta, mieDirectionalG );
vec3 betaMTheta = vBetaM * mPhase;
vec3 Lin = pow( vSunE * ( ( betaRTheta + betaMTheta ) / ( vBetaR + vBetaM ) ) * ( 1.0 - Fex ), vec3( 1.5 ) );
Lin *= mix( vec3( 1.0 ), pow( vSunE * ( ( betaRTheta + betaMTheta ) / ( vBetaR + vBetaM ) ) * Fex, vec3( 1.0 / 2.0 ) ), clamp( pow( 1.0 - dot( up, vSunDirection ), 5.0 ), 0.0, 1.0 ) );
// nightsky
float theta = acos( direction.y ); // elevation --> y-axis, [-pi/2, pi/2]
float phi = atan( direction.z, direction.x ); // azimuth --> x-axis [-pi/2, pi/2]
vec2 uv = vec2( phi, theta ) / vec2( 2.0 * pi, pi ) + vec2( 0.5, 0.0 );
vec3 L0 = vec3( 0.1 ) * Fex;
// composition + solar disc
float sundisk = smoothstep( sunAngularDiameterCos, sunAngularDiameterCos + 0.00002, cosTheta );
L0 += ( vSunE * 19000.0 * Fex ) * sundisk;
vec3 texColor = ( Lin + L0 ) * 0.04 + vec3( 0.0, 0.0003, 0.00075 );
vec3 retColor = pow( texColor, vec3( 1.0 / ( 1.2 + ( 1.2 * vSunfade ) ) ) );
gl_FragColor = vec4( retColor, 1.0 );
#include <tonemapping_fragment>
#include <encodings_fragment>
}`};const[nF,iF]=Ge(!1),EM=yl(()=>{const i=new _d;return i.scale.setScalar(45e4),tF(e=>{const{uniforms:t}=i.material;t.turbidity.value=e.turbidity,t.rayleigh.value=e.rayleigh,t.mieCoefficient.value=e.mieCoefficient,t.mieDirectionalG.value=e.mieDirectionalG;const n=Math.PI*(e.inclination-.5),r=2*Math.PI*(e.azimuth-.5);Ot.x=Math.cos(r),Ot.y=Math.sin(r)*Math.sin(n),Ot.z=Math.sin(r)*Math.cos(n),t.sunPosition.value.copy(Ot)}),i});let TM=!1;iF(i=>{TM!==i&&(TM=i,i?$e.add(EM()):$e.remove(EM()))});const[Cf,T9]=Er(),[rF,AM]=Ge(!1),[sF,CM]=Ge(!1),[oF,PM]=Ge(!1),RM={defines:{DEPTH_PACKING:1,PERSPECTIVE_CAMERA:1},uniforms:{tColor:{value:null},tDepth:{value:null},focus:{value:1},aspect:{value:1},aperture:{value:.025},maxblur:{value:.01},nearClip:{value:1},farClip:{value:1e3}},vertexShader:`
varying vec2 vUv;
void main() {
vUv = uv;
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
}`,fragmentShader:`
#include <common>
varying vec2 vUv;
uniform sampler2D tColor;
uniform sampler2D tDepth;
uniform float maxblur; // max blur amount
uniform float aperture; // aperture - bigger values for shallower depth of field
uniform float nearClip;
uniform float farClip;
uniform float focus;
uniform float aspect;
#include <packing>
float getDepth( const in vec2 screenPosition ) {
#if DEPTH_PACKING == 1
return unpackRGBAToDepth( texture2D( tDepth, screenPosition ) );
#else
return texture2D( tDepth, screenPosition ).x;
#endif
}
float getViewZ( const in float depth ) {
#if PERSPECTIVE_CAMERA == 1
return perspectiveDepthToViewZ( depth, nearClip, farClip );
#else
return orthographicDepthToViewZ( depth, nearClip, farClip );
#endif
}
void main() {
vec2 aspectcorrect = vec2( 1.0, aspect );
float viewZ = getViewZ( getDepth( vUv ) );
float factor = ( focus + viewZ ); // viewZ is <= 0, so this is a difference equation
vec2 dofblur = vec2 ( clamp( factor * aperture, -maxblur, maxblur ) );
vec2 dofblur9 = dofblur * 0.9;
vec2 dofblur7 = dofblur * 0.7;
vec2 dofblur4 = dofblur * 0.4;
vec4 col = vec4( 0.0 );
col += texture2D( tColor, vUv.xy );
col += texture2D( tColor, vUv.xy + ( vec2( 0.0, 0.4 ) * aspectcorrect ) * dofblur );
col += texture2D( tColor, vUv.xy + ( vec2( 0.15, 0.37 ) * aspectcorrect ) * dofblur );
col += texture2D( tColor, vUv.xy + ( vec2( 0.29, 0.29 ) * aspectcorrect ) * dofblur );
col += texture2D( tColor, vUv.xy + ( vec2( -0.37, 0.15 ) * aspectcorrect ) * dofblur );
col += texture2D( tColor, vUv.xy + ( vec2( 0.40, 0.0 ) * aspectcorrect ) * dofblur );
col += texture2D( tColor, vUv.xy + ( vec2( 0.37, -0.15 ) * aspectcorrect ) * dofblur );
col += texture2D( tColor, vUv.xy + ( vec2( 0.29, -0.29 ) * aspectcorrect ) * dofblur );
col += texture2D( tColor, vUv.xy + ( vec2( -0.15, -0.37 ) * aspectcorrect ) * dofblur );
col += texture2D( tColor, vUv.xy + ( vec2( 0.0, -0.4 ) * aspectcorrect ) * dofblur );
col += texture2D( tColor, vUv.xy + ( vec2( -0.15, 0.37 ) * aspectcorrect ) * dofblur );
col += texture2D( tColor, vUv.xy + ( vec2( -0.29, 0.29 ) * aspectcorrect ) * dofblur );
col += texture2D( tColor, vUv.xy + ( vec2( 0.37, 0.15 ) * aspectcorrect ) * dofblur );
col += texture2D( tColor, vUv.xy + ( vec2( -0.4, 0.0 ) * aspectcorrect ) * dofblur );
col += texture2D( tColor, vUv.xy + ( vec2( -0.37, -0.15 ) * aspectcorrect ) * dofblur );
col += texture2D( tColor, vUv.xy + ( vec2( -0.29, -0.29 ) * aspectcorrect ) * dofblur );
col += texture2D( tColor, vUv.xy + ( vec2( 0.15, -0.37 ) * aspectcorrect ) * dofblur );
col += texture2D( tColor, vUv.xy + ( vec2( 0.15, 0.37 ) * aspectcorrect ) * dofblur9 );
col += texture2D( tColor, vUv.xy + ( vec2( -0.37, 0.15 ) * aspectcorrect ) * dofblur9 );
col += texture2D( tColor, vUv.xy + ( vec2( 0.37, -0.15 ) * aspectcorrect ) * dofblur9 );
col += texture2D( tColor, vUv.xy + ( vec2( -0.15, -0.37 ) * aspectcorrect ) * dofblur9 );
col += texture2D( tColor, vUv.xy + ( vec2( -0.15, 0.37 ) * aspectcorrect ) * dofblur9 );
col += texture2D( tColor, vUv.xy + ( vec2( 0.37, 0.15 ) * aspectcorrect ) * dofblur9 );
col += texture2D( tColor, vUv.xy + ( vec2( -0.37, -0.15 ) * aspectcorrect ) * dofblur9 );
col += texture2D( tColor, vUv.xy + ( vec2( 0.15, -0.37 ) * aspectcorrect ) * dofblur9 );
col += texture2D( tColor, vUv.xy + ( vec2( 0.29, 0.29 ) * aspectcorrect ) * dofblur7 );
col += texture2D( tColor, vUv.xy + ( vec2( 0.40, 0.0 ) * aspectcorrect ) * dofblur7 );
col += texture2D( tColor, vUv.xy + ( vec2( 0.29, -0.29 ) * aspectcorrect ) * dofblur7 );
col += texture2D( tColor, vUv.xy + ( vec2( 0.0, -0.4 ) * aspectcorrect ) * dofblur7 );
col += texture2D( tColor, vUv.xy + ( vec2( -0.29, 0.29 ) * aspectcorrect ) * dofblur7 );
col += texture2D( tColor, vUv.xy + ( vec2( -0.4, 0.0 ) * aspectcorrect ) * dofblur7 );
col += texture2D( tColor, vUv.xy + ( vec2( -0.29, -0.29 ) * aspectcorrect ) * dofblur7 );
col += texture2D( tColor, vUv.xy + ( vec2( 0.0, 0.4 ) * aspectcorrect ) * dofblur7 );
col += texture2D( tColor, vUv.xy + ( vec2( 0.29, 0.29 ) * aspectcorrect ) * dofblur4 );
col += texture2D( tColor, vUv.xy + ( vec2( 0.4, 0.0 ) * aspectcorrect ) * dofblur4 );
col += texture2D( tColor, vUv.xy + ( vec2( 0.29, -0.29 ) * aspectcorrect ) * dofblur4 );
col += texture2D( tColor, vUv.xy + ( vec2( 0.0, -0.4 ) * aspectcorrect ) * dofblur4 );
col += texture2D( tColor, vUv.xy + ( vec2( -0.29, 0.29 ) * aspectcorrect ) * dofblur4 );
col += texture2D( tColor, vUv.xy + ( vec2( -0.4, 0.0 ) * aspectcorrect ) * dofblur4 );
col += texture2D( tColor, vUv.xy + ( vec2( -0.29, -0.29 ) * aspectcorrect ) * dofblur4 );
col += texture2D( tColor, vUv.xy + ( vec2( 0.0, 0.4 ) * aspectcorrect ) * dofblur4 );
gl_FragColor = col / 41.0;
gl_FragColor.a = 1.0;
}`};class aF extends zs{constructor(e,t,n){super(),this.scene=e,this.camera=t;const r=n.focus!==void 0?n.focus:1,s=n.aspect!==void 0?n.aspect:t.aspect,o=n.aperture!==void 0?n.aperture:.025,l=n.maxblur!==void 0?n.maxblur:1,h=n.width||window.innerWidth||1,d=n.height||window.innerHeight||1;this.renderTargetDepth=new Yt(h,d,{minFilter:Xt,magFilter:Xt}),this.renderTargetDepth.texture.name="BokehPass.depth",this.materialDepth=new lu,this.materialDepth.depthPacking=Bm,this.materialDepth.blending=rn,RM===void 0&&console.error("THREE.BokehPass relies on BokehShader");const f=RM,g=Qn.clone(f.uniforms);g.tDepth.value=this.renderTargetDepth.texture,g.focus.value=r,g.aspect.value=s,g.aperture.value=o,g.maxblur.value=l,g.nearClip.value=t.near,g.farClip.value=t.far,this.materialBokeh=new kt({defines:Object.assign({},f.defines),uniforms:g,vertexShader:f.vertexShader,fragmentShader:f.fragmentShader}),this.uniforms=g,this.needsSwap=!1,this.fsQuad=new Ml(this.materialBokeh),this._oldClearColor=new Pe}render(e,t,n){this.scene.overrideMaterial=this.materialDepth,e.getClearColor(this._oldClearColor);const r=e.getClearAlpha(),s=e.autoClear;e.autoClear=!1,e.setClearColor(16777215),e.setClearAlpha(1),e.setRenderTarget(this.renderTargetDepth),e.clear(),e.render(this.scene,this.camera),this.uniforms.tColor.value=n.texture,this.uniforms.nearClip.value=this.camera.near,this.uniforms.farClip.value=this.camera.far,this.renderToScreen?(e.setRenderTarget(null),this.fsQuad.render(e)):(e.setRenderTarget(t),e.clear(),this.fsQuad.render(e)),this.scene.overrideMaterial=null,e.setClearColor(this._oldClearColor),e.setClearAlpha(r),e.autoClear=s}}const ib=new aF($e,Ze(),{});Ze(i=>ib.camera=i);const rb=ib.uniforms;jU(i=>rb.focus.value=i);WU(i=>rb.aperture.value=i);XU(i=>rb.maxblur.value=i);const lF=new vm(new kt({uniforms:{baseTexture:{value:null},bloomTexture:{value:ya.renderTarget2.texture}},vertexShader:`
varying vec2 vUv;
void main() {
vUv = uv;
gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);
}
`,fragmentShader:`
uniform sampler2D baseTexture;
uniform sampler2D bloomTexture;
varying vec2 vUv;
void main() {
gl_FragColor = texture2D(baseTexture, vUv) + texture2D(bloomTexture, vUv);
}
`,defines:{}}),"baseTexture"),lh={defines:{NUM_SAMPLES:7,NUM_RINGS:4,NORMAL_TEXTURE:0,DIFFUSE_TEXTURE:0,DEPTH_PACKING:1,PERSPECTIVE_CAMERA:1},uniforms:{tDepth:{value:null},tDiffuse:{value:null},tNormal:{value:null},size:{value:new ae(512,512)},cameraNear:{value:1},cameraFar:{value:100},cameraProjectionMatrix:{value:new Qe},cameraInverseProjectionMatrix:{value:new Qe},scale:{value:1},intensity:{value:.1},bias:{value:.5},minResolution:{value:0},kernelRadius:{value:100},randomSeed:{value:0}},vertexShader:`
varying vec2 vUv;
void main() {
vUv = uv;
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
}`,fragmentShader:`
#include <common>
varying vec2 vUv;
#if DIFFUSE_TEXTURE == 1
uniform sampler2D tDiffuse;
#endif
uniform sampler2D tDepth;
#if NORMAL_TEXTURE == 1
uniform sampler2D tNormal;
#endif
uniform float cameraNear;
uniform float cameraFar;
uniform mat4 cameraProjectionMatrix;
uniform mat4 cameraInverseProjectionMatrix;
uniform float scale;
uniform float intensity;
uniform float bias;
uniform float kernelRadius;
uniform float minResolution;
uniform vec2 size;
uniform float randomSeed;
// RGBA depth
#include <packing>
vec4 getDefaultColor( const in vec2 screenPosition ) {
#if DIFFUSE_TEXTURE == 1
return texture2D( tDiffuse, vUv );
#else
return vec4( 1.0 );
#endif
}
float getDepth( const in vec2 screenPosition ) {
#if DEPTH_PACKING == 1
return unpackRGBAToDepth( texture2D( tDepth, screenPosition ) );
#else
return texture2D( tDepth, screenPosition ).x;
#endif
}
float getViewZ( const in float depth ) {
#if PERSPECTIVE_CAMERA == 1
return perspectiveDepthToViewZ( depth, cameraNear, cameraFar );
#else
return orthographicDepthToViewZ( depth, cameraNear, cameraFar );
#endif
}
vec3 getViewPosition( const in vec2 screenPosition, const in float depth, const in float viewZ ) {
float clipW = cameraProjectionMatrix[2][3] * viewZ + cameraProjectionMatrix[3][3];
vec4 clipPosition = vec4( ( vec3( screenPosition, depth ) - 0.5 ) * 2.0, 1.0 );
clipPosition *= clipW; // unprojection.
return ( cameraInverseProjectionMatrix * clipPosition ).xyz;
}
vec3 getViewNormal( const in vec3 viewPosition, const in vec2 screenPosition ) {
#if NORMAL_TEXTURE == 1
return unpackRGBToNormal( texture2D( tNormal, screenPosition ).xyz );
#else
return normalize( cross( dFdx( viewPosition ), dFdy( viewPosition ) ) );
#endif
}
float scaleDividedByCameraFar;
float minResolutionMultipliedByCameraFar;
float getOcclusion( const in vec3 centerViewPosition, const in vec3 centerViewNormal, const in vec3 sampleViewPosition ) {
vec3 viewDelta = sampleViewPosition - centerViewPosition;
float viewDistance = length( viewDelta );
float scaledScreenDistance = scaleDividedByCameraFar * viewDistance;
return max(0.0, (dot(centerViewNormal, viewDelta) - minResolutionMultipliedByCameraFar) / scaledScreenDistance - bias) / (1.0 + pow2( scaledScreenDistance ) );
}
// moving costly divides into consts
const float ANGLE_STEP = PI2 * float( NUM_RINGS ) / float( NUM_SAMPLES );
const float INV_NUM_SAMPLES = 1.0 / float( NUM_SAMPLES );
float getAmbientOcclusion( const in vec3 centerViewPosition ) {
// precompute some variables require in getOcclusion.
scaleDividedByCameraFar = scale / cameraFar;
minResolutionMultipliedByCameraFar = minResolution * cameraFar;
vec3 centerViewNormal = getViewNormal( centerViewPosition, vUv );
// jsfiddle that shows sample pattern: https://jsfiddle.net/a16ff1p7/
float angle = rand( vUv + randomSeed ) * PI2;
vec2 radius = vec2( kernelRadius * INV_NUM_SAMPLES ) / size;
vec2 radiusStep = radius;
float occlusionSum = 0.0;
float weightSum = 0.0;
for( int i = 0; i < NUM_SAMPLES; i ++ ) {
vec2 sampleUv = vUv + vec2( cos( angle ), sin( angle ) ) * radius;
radius += radiusStep;
angle += ANGLE_STEP;
float sampleDepth = getDepth( sampleUv );
if( sampleDepth >= ( 1.0 - EPSILON ) ) {
continue;
}
float sampleViewZ = getViewZ( sampleDepth );
vec3 sampleViewPosition = getViewPosition( sampleUv, sampleDepth, sampleViewZ );
occlusionSum += getOcclusion( centerViewPosition, centerViewNormal, sampleViewPosition );
weightSum += 1.0;
}
if( weightSum == 0.0 ) discard;
return occlusionSum * ( intensity / weightSum );
}
void main() {
float centerDepth = getDepth( vUv );
if( centerDepth >= ( 1.0 - EPSILON ) ) {
discard;
}
float centerViewZ = getViewZ( centerDepth );
vec3 viewPosition = getViewPosition( vUv, centerDepth, centerViewZ );
float ambientOcclusion = getAmbientOcclusion( viewPosition );
gl_FragColor = getDefaultColor( vUv );
gl_FragColor.xyz *= 1.0 - ambientOcclusion;
}`},ho={defines:{KERNEL_RADIUS:4,DEPTH_PACKING:1,PERSPECTIVE_CAMERA:1},uniforms:{tDiffuse:{value:null},size:{value:new ae(512,512)},sampleUvOffsets:{value:[new ae(0,0)]},sampleWeights:{value:[1]},tDepth:{value:null},cameraNear:{value:10},cameraFar:{value:1e3},depthCutoff:{value:10}},vertexShader:`
#include <common>
uniform vec2 size;
varying vec2 vUv;
varying vec2 vInvSize;
void main() {
vUv = uv;
vInvSize = 1.0 / size;
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
}`,fragmentShader:`
#include <common>
#include <packing>
uniform sampler2D tDiffuse;
uniform sampler2D tDepth;
uniform float cameraNear;
uniform float cameraFar;
uniform float depthCutoff;
uniform vec2 sampleUvOffsets[ KERNEL_RADIUS + 1 ];
uniform float sampleWeights[ KERNEL_RADIUS + 1 ];
varying vec2 vUv;
varying vec2 vInvSize;
float getDepth( const in vec2 screenPosition ) {
#if DEPTH_PACKING == 1
return unpackRGBAToDepth( texture2D( tDepth, screenPosition ) );
#else
return texture2D( tDepth, screenPosition ).x;
#endif
}
float getViewZ( const in float depth ) {
#if PERSPECTIVE_CAMERA == 1
return perspectiveDepthToViewZ( depth, cameraNear, cameraFar );
#else
return orthographicDepthToViewZ( depth, cameraNear, cameraFar );
#endif
}
void main() {
float depth = getDepth( vUv );
if( depth >= ( 1.0 - EPSILON ) ) {
discard;
}
float centerViewZ = -getViewZ( depth );
bool rBreak = false, lBreak = false;
float weightSum = sampleWeights[0];
vec4 diffuseSum = texture2D( tDiffuse, vUv ) * weightSum;
for( int i = 1; i <= KERNEL_RADIUS; i ++ ) {
float sampleWeight = sampleWeights[i];
vec2 sampleUvOffset = sampleUvOffsets[i] * vInvSize;
vec2 sampleUv = vUv + sampleUvOffset;
float viewZ = -getViewZ( getDepth( sampleUv ) );
if( abs( viewZ - centerViewZ ) > depthCutoff ) rBreak = true;
if( ! rBreak ) {
diffuseSum += texture2D( tDiffuse, sampleUv ) * sampleWeight;
weightSum += sampleWeight;
}
sampleUv = vUv - sampleUvOffset;
viewZ = -getViewZ( getDepth( sampleUv ) );
if( abs( viewZ - centerViewZ ) > depthCutoff ) lBreak = true;
if( ! lBreak ) {
diffuseSum += texture2D( tDiffuse, sampleUv ) * sampleWeight;
weightSum += sampleWeight;
}
}
gl_FragColor = diffuseSum / weightSum;
}`},_m={createSampleWeights:function(i,e){const t=[];for(let n=0;n<=i;n++)t.push(cF(n,e));return t},createSampleOffsets:function(i,e){const t=[];for(let n=0;n<=i;n++)t.push(e.clone().multiplyScalar(n));return t},configure:function(i,e,t,n){i.defines.KERNEL_RADIUS=e,i.uniforms.sampleUvOffsets.value=_m.createSampleOffsets(e,n),i.uniforms.sampleWeights.value=_m.createSampleWeights(e,t),i.needsUpdate=!0}};function cF(i,e){return Math.exp(-(i*i)/(2*(e*e)))/(Math.sqrt(2*Math.PI)*e)}const Pf={uniforms:{tDiffuse:{value:null},opacity:{value:1}},vertexShader:`
varying vec2 vUv;
void main() {
vUv = uv;
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
}`,fragmentShader:`
uniform float opacity;
uniform sampler2D tDiffuse;
varying vec2 vUv;
#include <packing>
void main() {
float depth = 1.0 - unpackRGBAToDepth( texture2D( tDiffuse, vUv ) );
gl_FragColor = vec4( vec3( depth ), opacity );
}`};class fA extends zs{constructor(e,t,n=!1,r=!1,s=new ae(256,256)){super(),this.scene=e,this.camera=t,this.clear=!0,this.needsSwap=!1,this.supportsDepthTextureExtension=n,this.supportsNormalTexture=r,this.originalClearColor=new Pe,this._oldClearColor=new Pe,this.oldClearAlpha=1,this.params={output:0,saoBias:.5,saoIntensity:.18,saoScale:1,saoKernelRadius:100,saoMinResolution:0,saoBlur:!0,saoBlurRadius:8,saoBlurStdDev:4,saoBlurDepthCutoff:.01},this.resolution=new ae(s.x,s.y),this.saoRenderTarget=new Yt(this.resolution.x,this.resolution.y),this.blurIntermediateRenderTarget=this.saoRenderTarget.clone(),this.beautyRenderTarget=this.saoRenderTarget.clone(),this.normalRenderTarget=new Yt(this.resolution.x,this.resolution.y,{minFilter:Xt,magFilter:Xt}),this.depthRenderTarget=this.normalRenderTarget.clone();let o;this.supportsDepthTextureExtension&&(o=new Hm,o.type=pl,this.beautyRenderTarget.depthTexture=o,this.beautyRenderTarget.depthBuffer=!0),this.depthMaterial=new lu,this.depthMaterial.depthPacking=Bm,this.depthMaterial.blending=rn,this.normalMaterial=new Jm,this.normalMaterial.blending=rn,lh===void 0&&console.error("THREE.SAOPass relies on SAOShader"),this.saoMaterial=new kt({defines:Object.assign({},lh.defines),fragmentShader:lh.fragmentShader,vertexShader:lh.vertexShader,uniforms:Qn.clone(lh.uniforms)}),this.saoMaterial.extensions.derivatives=!0,this.saoMaterial.defines.DEPTH_PACKING=this.supportsDepthTextureExtension?0:1,this.saoMaterial.defines.NORMAL_TEXTURE=this.supportsNormalTexture?1:0,this.saoMaterial.defines.PERSPECTIVE_CAMERA=this.camera.isPerspectiveCamera?1:0,this.saoMaterial.uniforms.tDepth.value=this.supportsDepthTextureExtension?o:this.depthRenderTarget.texture,this.saoMaterial.uniforms.tNormal.value=this.normalRenderTarget.texture,this.saoMaterial.uniforms.size.value.set(this.resolution.x,this.resolution.y),this.saoMaterial.uniforms.cameraInverseProjectionMatrix.value.copy(this.camera.projectionMatrixInverse),this.saoMaterial.uniforms.cameraProjectionMatrix.value=this.camera.projectionMatrix,this.saoMaterial.blending=rn,ho===void 0&&console.error("THREE.SAOPass relies on DepthLimitedBlurShader"),this.vBlurMaterial=new kt({uniforms:Qn.clone(ho.uniforms),defines:Object.assign({},ho.defines),vertexShader:ho.vertexShader,fragmentShader:ho.fragmentShader}),this.vBlurMaterial.defines.DEPTH_PACKING=this.supportsDepthTextureExtension?0:1,this.vBlurMaterial.defines.PERSPECTIVE_CAMERA=this.camera.isPerspectiveCamera?1:0,this.vBlurMaterial.uniforms.tDiffuse.value=this.saoRenderTarget.texture,this.vBlurMaterial.uniforms.tDepth.value=this.supportsDepthTextureExtension?o:this.depthRenderTarget.texture,this.vBlurMaterial.uniforms.size.value.set(this.resolution.x,this.resolution.y),this.vBlurMaterial.blending=rn,this.hBlurMaterial=new kt({uniforms:Qn.clone(ho.uniforms),defines:Object.assign({},ho.defines),vertexShader:ho.vertexShader,fragmentShader:ho.fragmentShader}),this.hBlurMaterial.defines.DEPTH_PACKING=this.supportsDepthTextureExtension?0:1,this.hBlurMaterial.defines.PERSPECTIVE_CAMERA=this.camera.isPerspectiveCamera?1:0,this.hBlurMaterial.uniforms.tDiffuse.value=this.blurIntermediateRenderTarget.texture,this.hBlurMaterial.uniforms.tDepth.value=this.supportsDepthTextureExtension?o:this.depthRenderTarget.texture,this.hBlurMaterial.uniforms.size.value.set(this.resolution.x,this.resolution.y),this.hBlurMaterial.blending=rn,_r===void 0&&console.error("THREE.SAOPass relies on CopyShader"),this.materialCopy=new kt({uniforms:Qn.clone(_r.uniforms),vertexShader:_r.vertexShader,fragmentShader:_r.fragmentShader,blending:rn}),this.materialCopy.transparent=!0,this.materialCopy.depthTest=!1,this.materialCopy.depthWrite=!1,this.materialCopy.blending=Fy,this.materialCopy.blendSrc=NE,this.materialCopy.blendDst=Vy,this.materialCopy.blendEquation=Es,this.materialCopy.blendSrcAlpha=kE,this.materialCopy.blendDstAlpha=Vy,this.materialCopy.blendEquationAlpha=Es,Pf===void 0&&console.error("THREE.SAOPass relies on UnpackDepthRGBAShader"),this.depthCopy=new kt({uniforms:Qn.clone(Pf.uniforms),vertexShader:Pf.vertexShader,fragmentShader:Pf.fragmentShader,blending:rn}),this.fsQuad=new Ml(null)}render(e,t,n){if(this.renderToScreen&&(this.materialCopy.blending=rn,this.materialCopy.uniforms.tDiffuse.value=n.texture,this.materialCopy.needsUpdate=!0,this.renderPass(e,this.materialCopy,null)),this.params.output===1)return;e.getClearColor(this._oldClearColor),this.oldClearAlpha=e.getClearAlpha();const r=e.autoClear;e.autoClear=!1,e.setRenderTarget(this.depthRenderTarget),e.clear(),this.saoMaterial.uniforms.bias.value=this.params.saoBias,this.saoMaterial.uniforms.intensity.value=this.params.saoIntensity,this.saoMaterial.uniforms.scale.value=this.params.saoScale,this.saoMaterial.uniforms.kernelRadius.value=this.params.saoKernelRadius,this.saoMaterial.uniforms.minResolution.value=this.params.saoMinResolution,this.saoMaterial.uniforms.cameraNear.value=this.camera.near,this.saoMaterial.uniforms.cameraFar.value=this.camera.far;const s=this.params.saoBlurDepthCutoff*(this.camera.far-this.camera.near);this.vBlurMaterial.uniforms.depthCutoff.value=s,this.hBlurMaterial.uniforms.depthCutoff.value=s,this.vBlurMaterial.uniforms.cameraNear.value=this.camera.near,this.vBlurMaterial.uniforms.cameraFar.value=this.camera.far,this.hBlurMaterial.uniforms.cameraNear.value=this.camera.near,this.hBlurMaterial.uniforms.cameraFar.value=this.camera.far,this.params.saoBlurRadius=Math.floor(this.params.saoBlurRadius),(this.prevStdDev!==this.params.saoBlurStdDev||this.prevNumSamples!==this.params.saoBlurRadius)&&(_m.configure(this.vBlurMaterial,this.params.saoBlurRadius,this.params.saoBlurStdDev,new ae(0,1)),_m.configure(this.hBlurMaterial,this.params.saoBlurRadius,this.params.saoBlurStdDev,new ae(1,0)),this.prevStdDev=this.params.saoBlurStdDev,this.prevNumSamples=this.params.saoBlurRadius),e.setClearColor(0),e.setRenderTarget(this.beautyRenderTarget),e.clear(),e.render(this.scene,this.camera),this.supportsDepthTextureExtension||this.renderOverride(e,this.depthMaterial,this.depthRenderTarget,0,1),this.supportsNormalTexture&&this.renderOverride(e,this.normalMaterial,this.normalRenderTarget,7829503,1),this.renderPass(e,this.saoMaterial,this.saoRenderTarget,16777215,1),this.params.saoBlur&&(this.renderPass(e,this.vBlurMaterial,this.blurIntermediateRenderTarget,16777215,1),this.renderPass(e,this.hBlurMaterial,this.saoRenderTarget,16777215,1));let o=this.materialCopy;this.params.output===3?this.supportsDepthTextureExtension?(this.materialCopy.uniforms.tDiffuse.value=this.beautyRenderTarget.depthTexture,this.materialCopy.needsUpdate=!0):(this.depthCopy.uniforms.tDiffuse.value=this.depthRenderTarget.texture,this.depthCopy.needsUpdate=!0,o=this.depthCopy):this.params.output===4?(this.materialCopy.uniforms.tDiffuse.value=this.normalRenderTarget.texture,this.materialCopy.needsUpdate=!0):(this.materialCopy.uniforms.tDiffuse.value=this.saoRenderTarget.texture,this.materialCopy.needsUpdate=!0),this.params.output===0?o.blending=Fy:o.blending=rn,this.renderPass(e,o,this.renderToScreen?null:n),e.setClearColor(this._oldClearColor,this.oldClearAlpha),e.autoClear=r}renderPass(e,t,n,r,s){e.getClearColor(this.originalClearColor);const o=e.getClearAlpha(),l=e.autoClear;e.setRenderTarget(n),e.autoClear=!1,r!=null&&(e.setClearColor(r),e.setClearAlpha(s||0),e.clear()),this.fsQuad.material=t,this.fsQuad.render(e),e.autoClear=l,e.setClearColor(this.originalClearColor),e.setClearAlpha(o)}renderOverride(e,t,n,r,s){e.getClearColor(this.originalClearColor);const o=e.getClearAlpha(),l=e.autoClear;e.setRenderTarget(n),e.autoClear=!1,r=t.clearColor||r,s=t.clearAlpha||s,r!=null&&(e.setClearColor(r),e.setClearAlpha(s||0),e.clear()),this.scene.overrideMaterial=t,e.render(this.scene,this.camera),this.scene.overrideMaterial=null,e.autoClear=l,e.setClearColor(this.originalClearColor),e.setClearAlpha(o)}setSize(e,t){this.beautyRenderTarget.setSize(e,t),this.saoRenderTarget.setSize(e,t),this.blurIntermediateRenderTarget.setSize(e,t),this.normalRenderTarget.setSize(e,t),this.depthRenderTarget.setSize(e,t),this.saoMaterial.uniforms.size.value.set(e,t),this.saoMaterial.uniforms.cameraInverseProjectionMatrix.value.copy(this.camera.projectionMatrixInverse),this.saoMaterial.uniforms.cameraProjectionMatrix.value=this.camera.projectionMatrix,this.saoMaterial.needsUpdate=!0,this.vBlurMaterial.uniforms.size.value.set(e,t),this.vBlurMaterial.needsUpdate=!0,this.hBlurMaterial.uniforms.size.value.set(e,t),this.hBlurMaterial.needsUpdate=!0}}fA.OUTPUT={Beauty:1,Default:0,SAO:2,Depth:3,Normal:4};const xd=new fA($e,Ze(),!1,!0);xd.params.saoKernelRadius=80;xd.params.saoBlurStdDev=5;dm(i=>xd.params.saoScale=i==="light"?3e3:2e3);Ze(i=>xd.camera=i);const ch={defines:{SMAA_THRESHOLD:"0.1"},uniforms:{tDiffuse:{value:null},resolution:{value:new ae(1/1024,1/512)}},vertexShader:`
uniform vec2 resolution;
varying vec2 vUv;
varying vec4 vOffset[ 3 ];
void SMAAEdgeDetectionVS( vec2 texcoord ) {
vOffset[ 0 ] = texcoord.xyxy + resolution.xyxy * vec4( -1.0, 0.0, 0.0, 1.0 ); // WebGL port note: Changed sign in W component
vOffset[ 1 ] = texcoord.xyxy + resolution.xyxy * vec4( 1.0, 0.0, 0.0, -1.0 ); // WebGL port note: Changed sign in W component
vOffset[ 2 ] = texcoord.xyxy + resolution.xyxy * vec4( -2.0, 0.0, 0.0, 2.0 ); // WebGL port note: Changed sign in W component
}
void main() {
vUv = uv;
SMAAEdgeDetectionVS( vUv );
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
}`,fragmentShader:`
uniform sampler2D tDiffuse;
varying vec2 vUv;
varying vec4 vOffset[ 3 ];
vec4 SMAAColorEdgeDetectionPS( vec2 texcoord, vec4 offset[3], sampler2D colorTex ) {
vec2 threshold = vec2( SMAA_THRESHOLD, SMAA_THRESHOLD );
// Calculate color deltas:
vec4 delta;
vec3 C = texture2D( colorTex, texcoord ).rgb;
vec3 Cleft = texture2D( colorTex, offset[0].xy ).rgb;
vec3 t = abs( C - Cleft );
delta.x = max( max( t.r, t.g ), t.b );
vec3 Ctop = texture2D( colorTex, offset[0].zw ).rgb;
t = abs( C - Ctop );
delta.y = max( max( t.r, t.g ), t.b );
// We do the usual threshold:
vec2 edges = step( threshold, delta.xy );
// Then discard if there is no edge:
if ( dot( edges, vec2( 1.0, 1.0 ) ) == 0.0 )
discard;
// Calculate right and bottom deltas:
vec3 Cright = texture2D( colorTex, offset[1].xy ).rgb;
t = abs( C - Cright );
delta.z = max( max( t.r, t.g ), t.b );
vec3 Cbottom = texture2D( colorTex, offset[1].zw ).rgb;
t = abs( C - Cbottom );
delta.w = max( max( t.r, t.g ), t.b );
// Calculate the maximum delta in the direct neighborhood:
float maxDelta = max( max( max( delta.x, delta.y ), delta.z ), delta.w );
// Calculate left-left and top-top deltas:
vec3 Cleftleft = texture2D( colorTex, offset[2].xy ).rgb;
t = abs( C - Cleftleft );
delta.z = max( max( t.r, t.g ), t.b );
vec3 Ctoptop = texture2D( colorTex, offset[2].zw ).rgb;
t = abs( C - Ctoptop );
delta.w = max( max( t.r, t.g ), t.b );
// Calculate the final maximum delta:
maxDelta = max( max( maxDelta, delta.z ), delta.w );
// Local contrast adaptation in action:
edges.xy *= step( 0.5 * maxDelta, delta.xy );
return vec4( edges, 0.0, 0.0 );
}
void main() {
gl_FragColor = SMAAColorEdgeDetectionPS( vUv, vOffset, tDiffuse );
}`},Rf={defines:{SMAA_MAX_SEARCH_STEPS:"8",SMAA_AREATEX_MAX_DISTANCE:"16",SMAA_AREATEX_PIXEL_SIZE:"( 1.0 / vec2( 160.0, 560.0 ) )",SMAA_AREATEX_SUBTEX_SIZE:"( 1.0 / 7.0 )"},uniforms:{tDiffuse:{value:null},tArea:{value:null},tSearch:{value:null},resolution:{value:new ae(1/1024,1/512)}},vertexShader:`
uniform vec2 resolution;
varying vec2 vUv;
varying vec4 vOffset[ 3 ];
varying vec2 vPixcoord;
void SMAABlendingWeightCalculationVS( vec2 texcoord ) {
vPixcoord = texcoord / resolution;
// We will use these offsets for the searches later on (see @PSEUDO_GATHER4):
vOffset[ 0 ] = texcoord.xyxy + resolution.xyxy * vec4( -0.25, 0.125, 1.25, 0.125 ); // WebGL port note: Changed sign in Y and W components
vOffset[ 1 ] = texcoord.xyxy + resolution.xyxy * vec4( -0.125, 0.25, -0.125, -1.25 ); // WebGL port note: Changed sign in Y and W components
// And these for the searches, they indicate the ends of the loops:
vOffset[ 2 ] = vec4( vOffset[ 0 ].xz, vOffset[ 1 ].yw ) + vec4( -2.0, 2.0, -2.0, 2.0 ) * resolution.xxyy * float( SMAA_MAX_SEARCH_STEPS );
}
void main() {
vUv = uv;
SMAABlendingWeightCalculationVS( vUv );
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
}`,fragmentShader:`
#define SMAASampleLevelZeroOffset( tex, coord, offset ) texture2D( tex, coord + float( offset ) * resolution, 0.0 )
uniform sampler2D tDiffuse;
uniform sampler2D tArea;
uniform sampler2D tSearch;
uniform vec2 resolution;
varying vec2 vUv;
varying vec4 vOffset[3];
varying vec2 vPixcoord;
#if __VERSION__ == 100
vec2 round( vec2 x ) {
return sign( x ) * floor( abs( x ) + 0.5 );
}
#endif
float SMAASearchLength( sampler2D searchTex, vec2 e, float bias, float scale ) {
// Not required if searchTex accesses are set to point:
// float2 SEARCH_TEX_PIXEL_SIZE = 1.0 / float2(66.0, 33.0);
// e = float2(bias, 0.0) + 0.5 * SEARCH_TEX_PIXEL_SIZE +
// e * float2(scale, 1.0) * float2(64.0, 32.0) * SEARCH_TEX_PIXEL_SIZE;
e.r = bias + e.r * scale;
return 255.0 * texture2D( searchTex, e, 0.0 ).r;
}
float SMAASearchXLeft( sampler2D edgesTex, sampler2D searchTex, vec2 texcoord, float end ) {
/**
* @PSEUDO_GATHER4
* This texcoord has been offset by (-0.25, -0.125) in the vertex shader to
* sample between edge, thus fetching four edges in a row.
* Sampling with different offsets in each direction allows to disambiguate
* which edges are active from the four fetched ones.
*/
vec2 e = vec2( 0.0, 1.0 );
for ( int i = 0; i < SMAA_MAX_SEARCH_STEPS; i ++ ) { // WebGL port note: Changed while to for
e = texture2D( edgesTex, texcoord, 0.0 ).rg;
texcoord -= vec2( 2.0, 0.0 ) * resolution;
if ( ! ( texcoord.x > end && e.g > 0.8281 && e.r == 0.0 ) ) break;
}
// We correct the previous (-0.25, -0.125) offset we applied:
texcoord.x += 0.25 * resolution.x;
// The searches are bias by 1, so adjust the coords accordingly:
texcoord.x += resolution.x;
// Disambiguate the length added by the last step:
texcoord.x += 2.0 * resolution.x; // Undo last step
texcoord.x -= resolution.x * SMAASearchLength(searchTex, e, 0.0, 0.5);
return texcoord.x;
}
float SMAASearchXRight( sampler2D edgesTex, sampler2D searchTex, vec2 texcoord, float end ) {
vec2 e = vec2( 0.0, 1.0 );
for ( int i = 0; i < SMAA_MAX_SEARCH_STEPS; i ++ ) { // WebGL port note: Changed while to for
e = texture2D( edgesTex, texcoord, 0.0 ).rg;
texcoord += vec2( 2.0, 0.0 ) * resolution;
if ( ! ( texcoord.x < end && e.g > 0.8281 && e.r == 0.0 ) ) break;
}
texcoord.x -= 0.25 * resolution.x;
texcoord.x -= resolution.x;
texcoord.x -= 2.0 * resolution.x;
texcoord.x += resolution.x * SMAASearchLength( searchTex, e, 0.5, 0.5 );
return texcoord.x;
}
float SMAASearchYUp( sampler2D edgesTex, sampler2D searchTex, vec2 texcoord, float end ) {
vec2 e = vec2( 1.0, 0.0 );
for ( int i = 0; i < SMAA_MAX_SEARCH_STEPS; i ++ ) { // WebGL port note: Changed while to for
e = texture2D( edgesTex, texcoord, 0.0 ).rg;
texcoord += vec2( 0.0, 2.0 ) * resolution; // WebGL port note: Changed sign
if ( ! ( texcoord.y > end && e.r > 0.8281 && e.g == 0.0 ) ) break;
}
texcoord.y -= 0.25 * resolution.y; // WebGL port note: Changed sign
texcoord.y -= resolution.y; // WebGL port note: Changed sign
texcoord.y -= 2.0 * resolution.y; // WebGL port note: Changed sign
texcoord.y += resolution.y * SMAASearchLength( searchTex, e.gr, 0.0, 0.5 ); // WebGL port note: Changed sign
return texcoord.y;
}
float SMAASearchYDown( sampler2D edgesTex, sampler2D searchTex, vec2 texcoord, float end ) {
vec2 e = vec2( 1.0, 0.0 );
for ( int i = 0; i < SMAA_MAX_SEARCH_STEPS; i ++ ) { // WebGL port note: Changed while to for
e = texture2D( edgesTex, texcoord, 0.0 ).rg;
texcoord -= vec2( 0.0, 2.0 ) * resolution; // WebGL port note: Changed sign
if ( ! ( texcoord.y < end && e.r > 0.8281 && e.g == 0.0 ) ) break;
}
texcoord.y += 0.25 * resolution.y; // WebGL port note: Changed sign
texcoord.y += resolution.y; // WebGL port note: Changed sign
texcoord.y += 2.0 * resolution.y; // WebGL port note: Changed sign
texcoord.y -= resolution.y * SMAASearchLength( searchTex, e.gr, 0.5, 0.5 ); // WebGL port note: Changed sign
return texcoord.y;
}
vec2 SMAAArea( sampler2D areaTex, vec2 dist, float e1, float e2, float offset ) {
// Rounding prevents precision errors of bilinear filtering:
vec2 texcoord = float( SMAA_AREATEX_MAX_DISTANCE ) * round( 4.0 * vec2( e1, e2 ) ) + dist;
// We do a scale and bias for mapping to texel space:
texcoord = SMAA_AREATEX_PIXEL_SIZE * texcoord + ( 0.5 * SMAA_AREATEX_PIXEL_SIZE );
// Move to proper place, according to the subpixel offset:
texcoord.y += SMAA_AREATEX_SUBTEX_SIZE * offset;
return texture2D( areaTex, texcoord, 0.0 ).rg;
}
vec4 SMAABlendingWeightCalculationPS( vec2 texcoord, vec2 pixcoord, vec4 offset[ 3 ], sampler2D edgesTex, sampler2D areaTex, sampler2D searchTex, ivec4 subsampleIndices ) {
vec4 weights = vec4( 0.0, 0.0, 0.0, 0.0 );
vec2 e = texture2D( edgesTex, texcoord ).rg;
if ( e.g > 0.0 ) { // Edge at north
vec2 d;
// Find the distance to the left:
vec2 coords;
coords.x = SMAASearchXLeft( edgesTex, searchTex, offset[ 0 ].xy, offset[ 2 ].x );
coords.y = offset[ 1 ].y; // offset[1].y = texcoord.y - 0.25 * resolution.y (@CROSSING_OFFSET)
d.x = coords.x;
// Now fetch the left crossing edges, two at a time using bilinear
// filtering. Sampling at -0.25 (see @CROSSING_OFFSET) enables to
// discern what value each edge has:
float e1 = texture2D( edgesTex, coords, 0.0 ).r;
// Find the distance to the right:
coords.x = SMAASearchXRight( edgesTex, searchTex, offset[ 0 ].zw, offset[ 2 ].y );
d.y = coords.x;
// We want the distances to be in pixel units (doing this here allow to
// better interleave arithmetic and memory accesses):
d = d / resolution.x - pixcoord.x;
// SMAAArea below needs a sqrt, as the areas texture is compressed
// quadratically:
vec2 sqrt_d = sqrt( abs( d ) );
// Fetch the right crossing edges:
coords.y -= 1.0 * resolution.y; // WebGL port note: Added
float e2 = SMAASampleLevelZeroOffset( edgesTex, coords, ivec2( 1, 0 ) ).r;
// Ok, we know how this pattern looks like, now it is time for getting
// the actual area:
weights.rg = SMAAArea( areaTex, sqrt_d, e1, e2, float( subsampleIndices.y ) );
}
if ( e.r > 0.0 ) { // Edge at west
vec2 d;
// Find the distance to the top:
vec2 coords;
coords.y = SMAASearchYUp( edgesTex, searchTex, offset[ 1 ].xy, offset[ 2 ].z );
coords.x = offset[ 0 ].x; // offset[1].x = texcoord.x - 0.25 * resolution.x;
d.x = coords.y;
// Fetch the top crossing edges:
float e1 = texture2D( edgesTex, coords, 0.0 ).g;
// Find the distance to the bottom:
coords.y = SMAASearchYDown( edgesTex, searchTex, offset[ 1 ].zw, offset[ 2 ].w );
d.y = coords.y;
// We want the distances to be in pixel units:
d = d / resolution.y - pixcoord.y;
// SMAAArea below needs a sqrt, as the areas texture is compressed
// quadratically:
vec2 sqrt_d = sqrt( abs( d ) );
// Fetch the bottom crossing edges:
coords.y -= 1.0 * resolution.y; // WebGL port note: Added
float e2 = SMAASampleLevelZeroOffset( edgesTex, coords, ivec2( 0, 1 ) ).g;
// Get the area for this direction:
weights.ba = SMAAArea( areaTex, sqrt_d, e1, e2, float( subsampleIndices.x ) );
}
return weights;
}
void main() {
gl_FragColor = SMAABlendingWeightCalculationPS( vUv, vPixcoord, vOffset, tDiffuse, tArea, tSearch, ivec4( 0.0 ) );
}`},Cy={uniforms:{tDiffuse:{value:null},tColor:{value:null},resolution:{value:new ae(1/1024,1/512)}},vertexShader:`
uniform vec2 resolution;
varying vec2 vUv;
varying vec4 vOffset[ 2 ];
void SMAANeighborhoodBlendingVS( vec2 texcoord ) {
vOffset[ 0 ] = texcoord.xyxy + resolution.xyxy * vec4( -1.0, 0.0, 0.0, 1.0 ); // WebGL port note: Changed sign in W component
vOffset[ 1 ] = texcoord.xyxy + resolution.xyxy * vec4( 1.0, 0.0, 0.0, -1.0 ); // WebGL port note: Changed sign in W component
}
void main() {
vUv = uv;
SMAANeighborhoodBlendingVS( vUv );
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
}`,fragmentShader:`
uniform sampler2D tDiffuse;
uniform sampler2D tColor;
uniform vec2 resolution;
varying vec2 vUv;
varying vec4 vOffset[ 2 ];
vec4 SMAANeighborhoodBlendingPS( vec2 texcoord, vec4 offset[ 2 ], sampler2D colorTex, sampler2D blendTex ) {
// Fetch the blending weights for current pixel:
vec4 a;
a.xz = texture2D( blendTex, texcoord ).xz;
a.y = texture2D( blendTex, offset[ 1 ].zw ).g;
a.w = texture2D( blendTex, offset[ 1 ].xy ).a;
// Is there any blending weight with a value greater than 0.0?
if ( dot(a, vec4( 1.0, 1.0, 1.0, 1.0 )) < 1e-5 ) {
return texture2D( colorTex, texcoord, 0.0 );
} else {
// Up to 4 lines can be crossing a pixel (one through each edge). We
// favor blending by choosing the line with the maximum weight for each
// direction:
vec2 offset;
offset.x = a.a > a.b ? a.a : -a.b; // left vs. right
offset.y = a.g > a.r ? -a.g : a.r; // top vs. bottom // WebGL port note: Changed signs
// Then we go in the direction that has the maximum weight:
if ( abs( offset.x ) > abs( offset.y )) { // horizontal vs. vertical
offset.y = 0.0;
} else {
offset.x = 0.0;
}
// Fetch the opposite color and lerp by hand:
vec4 C = texture2D( colorTex, texcoord, 0.0 );
texcoord += sign( offset ) * resolution;
vec4 Cop = texture2D( colorTex, texcoord, 0.0 );
float s = abs( offset.x ) > abs( offset.y ) ? abs( offset.x ) : abs( offset.y );
// WebGL port note: Added gamma correction
C.xyz = pow(C.xyz, vec3(2.2));
Cop.xyz = pow(Cop.xyz, vec3(2.2));
vec4 mixed = mix(C, Cop, s);
mixed.xyz = pow(mixed.xyz, vec3(1.0 / 2.2));
return mixed;
}
}
void main() {
gl_FragColor = SMAANeighborhoodBlendingPS( vUv, vOffset, tColor, tDiffuse );
}`};class uF extends zs{constructor(e,t){super(),this.edgesRT=new Yt(e,t,{depthBuffer:!1}),this.edgesRT.texture.name="SMAAPass.edges",this.weightsRT=new Yt(e,t,{depthBuffer:!1}),this.weightsRT.texture.name="SMAAPass.weights";const n=this,r=new Image;r.src=this.getAreaTexture(),r.onload=function(){n.areaTexture.needsUpdate=!0},this.areaTexture=new ti,this.areaTexture.name="SMAAPass.area",this.areaTexture.image=r,this.areaTexture.minFilter=Hn,this.areaTexture.generateMipmaps=!1,this.areaTexture.flipY=!1;const s=new Image;s.src=this.getSearchTexture(),s.onload=function(){n.searchTexture.needsUpdate=!0},this.searchTexture=new ti,this.searchTexture.name="SMAAPass.search",this.searchTexture.image=s,this.searchTexture.magFilter=Xt,this.searchTexture.minFilter=Xt,this.searchTexture.generateMipmaps=!1,this.searchTexture.flipY=!1,ch===void 0&&console.error("THREE.SMAAPass relies on SMAAShader"),this.uniformsEdges=Qn.clone(ch.uniforms),this.uniformsEdges.resolution.value.set(1/e,1/t),this.materialEdges=new kt({defines:Object.assign({},ch.defines),uniforms:this.uniformsEdges,vertexShader:ch.vertexShader,fragmentShader:ch.fragmentShader}),this.uniformsWeights=Qn.clone(Rf.uniforms),this.uniformsWeights.resolution.value.set(1/e,1/t),this.uniformsWeights.tDiffuse.value=this.edgesRT.texture,this.uniformsWeights.tArea.value=this.areaTexture,this.uniformsWeights.tSearch.value=this.searchTexture,this.materialWeights=new kt({defines:Object.assign({},Rf.defines),uniforms:this.uniformsWeights,vertexShader:Rf.vertexShader,fragmentShader:Rf.fragmentShader}),this.uniformsBlend=Qn.clone(Cy.uniforms),this.uniformsBlend.resolution.value.set(1/e,1/t),this.uniformsBlend.tDiffuse.value=this.weightsRT.texture,this.materialBlend=new kt({uniforms:this.uniformsBlend,vertexShader:Cy.vertexShader,fragmentShader:Cy.fragmentShader}),this.needsSwap=!1,this.fsQuad=new Ml(null)}render(e,t,n){this.uniformsEdges.tDiffuse.value=n.texture,this.fsQuad.material=this.materialEdges,e.setRenderTarget(this.edgesRT),this.clear&&e.clear(),this.fsQuad.render(e),this.fsQuad.material=this.materialWeights,e.setRenderTarget(this.weightsRT),this.clear&&e.clear(),this.fsQuad.render(e),this.uniformsBlend.tColor.value=n.texture,this.fsQuad.material=this.materialBlend,this.renderToScreen?(e.setRenderTarget(null),this.fsQuad.render(e)):(e.setRenderTarget(t),this.clear&&e.clear(),this.fsQuad.render(e))}setSize(e,t){this.edgesRT.setSize(e,t),this.weightsRT.setSize(e,t),this.materialEdges.uniforms.resolution.value.set(1/e,1/t),this.materialWeights.uniforms.resolution.value.set(1/e,1/t),this.materialBlend.uniforms.resolution.value.set(1/e,1/t)}getAreaTexture(){return"data:image/png;base64,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"}getSearchTexture(){return"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAEIAAAAhCAAAAABIXyLAAAAAOElEQVRIx2NgGAWjYBSMglEwEICREYRgFBZBqDCSLA2MGPUIVQETE9iNUAqLR5gIeoQKRgwXjwAAGn4AtaFeYLEAAAAASUVORK5CYII="}}var hF=new uF(iv,rv);const mA=new vm(new kt({defines:{BAND_MODE:2,CHROMA_SAMPLES:1},uniforms:{tDiffuse:{value:null},baseIor:{value:.8},bandOffset:{value:.01},jitterIntensity:{value:1},jitterOffset:{value:0}},vertexShader:`
varying vec2 vUv;
varying vec3 viewDir;
void main() {
vUv = uv;
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
viewDir = normalize( ( modelViewMatrix * vec4( position, 1.0 ) ).xyz );
}
`,fragmentShader:`
varying vec2 vUv;
varying vec3 viewDir;
uniform float baseIor;
uniform float bandOffset;
uniform float jitterIntensity;
uniform float jitterOffset;
uniform sampler2D tDiffuse;
#include <common>
void main() {
vec3 normal = vec3( ( 2.0 * vUv - vec2( 1.0 ) ), 1.0 );
normal.z = 1.0;
normal = normalize( normal );
vec3 color;
// if NO BANDS
#if BAND_MODE == 0
vec3 refracted = refract( vec3( 0.0, 0.0, - 1.0 ), normal, baseIor );
color = texture2D( tDiffuse, vUv + refracted.xy ).rgb;
// if RGB or RYGCBV BANDS
#else
float index, randValue, offsetValue;
float r, g, b, r_ior, g_ior, b_ior;
vec3 r_refracted, g_refracted, b_refracted;
vec4 r_sample, g_sample, b_sample;
#if BAND_MODE == 2
float y, c, v, y_ior, c_ior, v_ior;
vec3 y_refracted, c_refracted, v_refracted;
vec4 y_sample, c_sample, v_sample;
#endif
for ( int i = 0; i < CHROMA_SAMPLES; i ++ ) {
index = float( i );
randValue = rand( sin( index + 1. ) * gl_FragCoord.xy + vec2( jitterOffset, - jitterOffset ) ) - 0.5;
offsetValue = index / float( CHROMA_SAMPLES ) + randValue * jitterIntensity;
#if BAND_MODE == 1
randValue *= 2.0;
#endif
// Paper describing functions for creating yellow, cyan, and violet bands and reforming
// them into RGB:
// https://web.archive.org/web/20061108181225/http://home.iitk.ac.in/~shankars/reports/dispersionraytrace.pdf
r_ior = 1.0 + bandOffset * ( 0.0 + offsetValue );
g_ior = 1.0 + bandOffset * ( 2.0 + offsetValue );
b_ior = 1.0 + bandOffset * ( 4.0 + offsetValue );
r_refracted = refract( vec3( 0.0, 0.0, - 1.0 ), normal, baseIor / r_ior );
g_refracted = refract( vec3( 0.0, 0.0, - 1.0 ), normal, baseIor / g_ior );
b_refracted = refract( vec3( 0.0, 0.0, - 1.0 ), normal, baseIor / b_ior );
r_sample = texture2D( tDiffuse, vUv + r_refracted.xy );
g_sample = texture2D( tDiffuse, vUv + g_refracted.xy );
b_sample = texture2D( tDiffuse, vUv + b_refracted.xy );
#if BAND_MODE == 2
y_ior = 1.0 + bandOffset * ( 1.0 + offsetValue );
c_ior = 1.0 + bandOffset * ( 3.0 + offsetValue );
v_ior = 1.0 + bandOffset * ( 5.0 + offsetValue );
y_refracted = refract( vec3( 0.0, 0.0, - 1.0 ), normal, baseIor / y_ior );
c_refracted = refract( vec3( 0.0, 0.0, - 1.0 ), normal, baseIor / c_ior );
v_refracted = refract( vec3( 0.0, 0.0, - 1.0 ), normal, baseIor / v_ior );
y_sample = texture2D( tDiffuse, vUv + y_refracted.xy );
c_sample = texture2D( tDiffuse, vUv + c_refracted.xy );
v_sample = texture2D( tDiffuse, vUv + v_refracted.xy );
r = r_sample.r / 2.0;
y = ( 2.0 * y_sample.r + 2.0 * y_sample.g - y_sample.b ) / 6.0;
g = g_sample.g / 2.0;
c = ( 2.0 * c_sample.g + 2.0 * c_sample.b - c_sample.r ) / 6.0;
b = b_sample.b / 2.0;
v = ( 2.0 * v_sample.b + 2.0 * v_sample.r - v_sample.g ) / 6.0;
color.r += r + ( 2.0 * v + 2.0 * y - c ) / 3.0;
color.g += g + ( 2.0 * y + 2.0 * c - v ) / 3.0;
color.b += b + ( 2.0 * c + 2.0 * v - y ) / 3.0;
#else
color.r += r_sample.r;
color.g += g_sample.g;
color.b += b_sample.b;
#endif
}
color /= float( CHROMA_SAMPLES );
#endif
gl_FragColor = vec4( color, 1.0 );
}
`})),{uniforms:vA}=mA;xT(i=>vA.baseIor.value=i);_T(i=>vA.bandOffset.value=i);var dF=!!window.safari;const gA=dF,Uc=(()=>{if(gA)return new S_(Sn());const i=new Yt(iv,rv,{samples:4});return mi(([e,t])=>i.setSize(e,t)),new S_(Sn(),i)})();Kt(()=>{Uc.renderer=Sn();const[i,e]=mi();Uc.setSize(i,e),Uc.setPixelRatio(Zc())},[Sn,mi,Zc]);Kt(()=>{const i=[Gx];PM()&&i.push(qx),dm()&&i.push(xd),u_()&&i.push(gd),CM()&&i.push(lF),xM()&&i.push(ib),AM()&&i.push(Ps),h_()&&i.push(mA),gA&&i.push(hF);for(const e of i)Uc.addPass(e);return()=>{for(const e of i)Uc.removePass(e)}},[PM,dm,u_,CM,xM,AM,h_]);async function pF(){const{Sphere:i,Cylinder:e,Vec3:t}=await pu(),{x:n,y:r}=El(this),s=n*.5,o=r*.5,l=new i(s),h=new i(s),d=new e(s,s,Math.abs(r-n));this.cannonBody.addShape(l,new t(0,-o+s,0)),this.cannonBody.addShape(h,new t(0,o-s,0)),this.cannonBody.addShape(d)}const LM=Math.PI*.5;class yA extends To{constructor(e){super(new ei),this._physicsShape=pF,this.updatePolarAngle=Mr(()=>this.gyrate(0,0),0,"trailing"),this._minPolarAngle=Bx*xn,this._maxPolarAngle=zx*xn,this.mouseControlState=new Tn(!1),this.camera=e,this.object3d.add(e),this.initCamera()}getRay(){return dT.set(this.camera.getWorldPosition(bo),this.camera.getWorldDirection(Ot))}append(e){this._append(e),this.camera.add(e.outerObject3d)}attach(e){this._append(e),this.camera.attach(e.outerObject3d)}get width(){return this.object3d.scale.x*pn}set width(e){const t=e*Ye;this.object3d.scale.x=t,this.camera.scale.x=1/t}get height(){return this.object3d.scale.y*pn}set height(e){const t=e*Ye;this.object3d.scale.y=t,this.camera.scale.y=1/t}get depth(){return this.object3d.scale.z*pn}set depth(e){const t=e*Ye;this.object3d.scale.z=t,this.camera.scale.z=1/t}lookAt(e){super.lookAt(e),this.rotationY+=180}_gyrate(e,t,n){const r=n?this.object3d:this.outerObject3d;Wi.setFromQuaternion(r.quaternion),Wi.y-=e*.002,Wi.x-=t*.002,Wi.x=Math.max(LM-this._maxPolarAngle,Math.min(LM-this._minPolarAngle,Wi.x)),r.setRotationFromEuler(Wi),!n&&this.physicsRotate()}gyrate(e,t){this.mouseControlMode==="orbit"?this._gyrate(e,t):(this._gyrate(e,0),this._gyrate(0,t,!0))}get minPolarAngle(){return this._minPolarAngle*pi}set minPolarAngle(e){this._minPolarAngle=e*xn,this.updatePolarAngle()}get maxPolarAngle(){return this._maxPolarAngle*pi}set maxPolarAngle(e){this._maxPolarAngle=e*xn,this.updatePolarAngle()}get mouseControl(){return this.mouseControlState.get()}set mouseControl(e){this.mouseControlState.set(e),!(!e||this.mouseControlInit)&&(this.mouseControlInit=!0,$n(()=>import("./enableMouseControl.d1106616.js"),["./enableMouseControl.d1106616.js","./entry.aa7356a8.js","./entry.0702eb82.css"],import.meta.url).then(t=>t.default.call(this)))}getCenter(){return this.getWorldPosition()}}ks(yA,[aA]);const Lf=5.7,DM=(i,e)=>Math.abs(i*.5/Math.cos(e.fov*.6*xn));Kt(()=>{var i;const[e,t]=mi(),[n,r]=(i=Jc())!==null&&i!==void 0?i:mi(),s=Ze(),o=e/t;s instanceof fi&&!Kc()?(s.aspect=o,s.updateProjectionMatrix()):s instanceof ou&&([s.left,s.right,s.top,s.bottom]=[o*Lf*-.5,o*Lf*.5,Lf*.5,Lf*-.5],s.updateProjectionMatrix());const l={width:e,height:r-(n-e)*r/n},h={width:n-(r-t)*n/r,height:t},d=Math.min(e-l.width,t-l.height),f=Math.min(e-h.width,t-h.height);d>f?(bM(DM(n/o,bn)*Ye),Object.assign(Jh.style,{width:l.width+"px",height:l.height+"px"})):(bM(DM(r,bn)*Ye),Object.assign(Jh.style,{width:h.width+"px",height:h.height+"px"}))},[mi,Jc,Ze,Kc]);Kt(()=>{const i=Kc(),e=Ze(),t=Qc(),n=Sn();if(t){const[h,d]=mi(),f=h*1,g=d*.5;t.aspect=e.aspect=f/g,e.updateProjectionMatrix(),t.updateProjectionMatrix();const y=wi(()=>{Af(),n.setViewport(0,0,f,g),n.setScissor(0,0,f,g),n.setScissorTest(!0),n.render($e,t),n.setViewport(0,g,f,g),n.setScissor(0,g,f,g),n.render($e,e),Cf()});return()=>{y.cancel(),n.setViewport(0,0,h,d),n.setScissor(0,0,h,d),n.setScissorTest(!1),e.aspect=h/d,e.updateProjectionMatrix()}}if(Kh()==="speed"||i==="webxr"){const h=wi(()=>{Af(),n.render($e,e),Cf()});return()=>{h.cancel()}}if(i){const h=new dv;h.scale=.5,h.visible=!1;const d=1e3,f=-d*.5,[g,y]=mi(),_=g*.5,w=y*1;e.aspect=_/w,e.updateProjectionMatrix();const S=new Sa(e),b=wi(()=>{Af(),n.setViewport(0,0,_,w),n.setScissor(0,0,_,w),n.setScissorTest(!0),h.outerObject3d.position.copy(e.getWorldPosition(Ot)),h.outerObject3d.quaternion.copy(e.quaternion),h.translateZ(-d);const T=h.outerObject3d.position.clone(),E=e.quaternion.clone(),C=e.position.clone();h.moveRight(f),S.moveRight(-3),e.lookAt(h.outerObject3d.position),n.render($e,e),h.outerObject3d.position.copy(T),e.quaternion.copy(E),e.position.copy(C),n.setViewport(_,0,_,w),n.setScissor(_,0,_,w),h.moveRight(-f),S.moveRight(3),e.lookAt(h.outerObject3d.position),n.render($e,e),h.outerObject3d.position.copy(T),e.quaternion.copy(E),e.position.copy(C),Cf()});return()=>{h.dispose(),b.cancel(),n.setViewport(0,0,g,y),n.setScissor(0,0,g,y),n.setScissorTest(!1),e.aspect=g/y,e.updateProjectionMatrix()}}let r=!1,s=!1,o=!1;const l=wi(()=>{Af(),BT[0]&&(r||(sF(!0),r=!0),vU()),UT[0]&&!s&&(oF(!0),s=!0),VT[0]&&!o&&(rF(!0),o=!0),Uc.render(),Cf()});return()=>{l.cancel()}},[Kh,Kc,Ze,Qc,mi,Sn]);async function fF(){const{Sphere:i}=await pu(),e=new i(El(this).x*.5);this.cannonBody.addShape(e)}const mF=new Km(xo,16,16);class sb extends Br{constructor(){super(mF),this._physicsShape=fF}}sb.componentName="sphere";const vF=new _x(xo,br,16);class _A extends Br{constructor(){super(vF)}}_A.componentName="cone";async function gF(){const{Cylinder:i}=await pu(),{x:e,y:t}=El(this),n=e*.5,r=new i(n,n,t);this.cannonBody.addShape(r)}const yF=new Xm(xo,xo,br,16);class ob extends Br{constructor(){super(yF),this._physicsShape=gF}}ob.componentName="cylinder";const _F=new Zm(xo);class xA extends Br{constructor(){super(_F)}}xA.componentName="octahedron";const _v=new bx(61*Ye);_v.rotateY(45*xn);_v.rotateX(125*xn);_v.translate(0,-.2,.2);class bA extends Br{constructor(){super(_v)}}bA.componentName="tetrahedron";async function xF(){const{Box:i,Vec3:e}=await pu(),t=El(this),n=t.clone().multiply(Ot.set(.15,.5,.1)),r=t.clone().multiply(bo.set(.5,.15,.1)),s=new i(n),o=new i(r);this.cannonBody.addShape(s,new e(-r.x,0,0)),this.cannonBody.addShape(s,new e(r.x,0,0)),this.cannonBody.addShape(o,new e(0,-n.y,0)),this.cannonBody.addShape(o,new e(0,n.y,0))}const bF=new wx(40*Ye,10*Ye,8,16);class wA extends Br{constructor(){super(bF),this._physicsShape=xF}}wA.componentName="torus";const SA=Me({},uv),MA=bt(Me({},hv),{scaleZ:0,depth:0}),wF=new ld(br,br,1,1);class bd extends Br{constructor(){super(wF,!0),this.object3d.scale.z=j2}get depth(){return 0}set depth(e){}get scaleZ(){return 0}set scaleZ(e){}}bd.componentName="plane";bd.defaults=MA;bd.schema=SA;async function SF(){const{Sphere:i}=await pu();this.cannonBody.addShape(new i(El(this).x*.5))}const MF=Me({},uv),EF=bt(Me({},hv),{scaleZ:0,depth:0}),TF=new yx(xo,32);class xv extends Br{constructor(){super(TF,!0),this._physicsShape=SF,this.object3d.scale.z=j2}get depth(){return 0}set depth(e){}get scaleZ(){return 0}set scaleZ(e){}}xv.componentName="circle";xv.defaults=EF;xv.schema=MF;const EA=[],tl=new Pe,Df=new Pe;let IM="",OM="";const AF=()=>{var i;return(i=EA.pop())!==null&&i!==void 0?i:new CF},L_=new Set;wi(()=>{for(const i of L_)i.update()});class CF{constructor(){this.material=new ud,this.sprite=new ux(this.material)}init(e,t,n,r=n,s,o=s,l,h=l,d,f,g,y,_,w,S,b,T,E){L_.add(this),this.material.map=e,t?Wx(this.sprite):jx(this.sprite),this.accelX=y*Ye,this.accelY=_*Ye,this.accelZ=w*Ye,this.speedX=S*Ye,this.speedY=b*Ye,this.speedZ=T*Ye,this.lifeTime=E,this.startTime=Date.now(),$e.add(this.sprite),this.scaleStart=this.sprite.scale.x=this.sprite.scale.y=n*Ye,this.sizeRange=(r-n)*Ye,this.opacityStart=this.material.opacity=s,this.opacityRange=o-s,l!==IM&&(IM=l,tl.set(l)),OM!==h&&(OM=h,Df.set(h)),this.rStart=this.material.color.r=tl.r,this.rRange=Df.r-tl.r,this.gStart=this.material.color.g=tl.g,this.gRange=Df.g-tl.g,this.bStart=this.material.color.b=tl.b,this.bRange=Df.b-tl.b,this.sprite.position.set(d,f,g)}update(){const e=Date.now()-this.startTime;if(e>this.lifeTime){this.dispose();return}this.sprite.position.x+=this.speedX+=this.accelX,this.sprite.position.y+=this.speedY+=this.accelY,this.sprite.position.z+=this.speedZ+=this.accelZ;const t=e/this.lifeTime,n=t*this.sizeRange;this.sprite.scale.x=this.sprite.scale.y=this.scaleStart+n;const r=t*this.opacityRange;this.material.opacity=this.opacityStart+r;const s=t*this.rRange;this.material.color.r=this.rStart+s;const o=t*this.gRange;this.material.color.g=this.gStart+o;const l=t*this.bRange;this.material.color.b=this.bStart+l}dispose(){$e.remove(this.sprite),L_.delete(this),EA.push(this)}}var PF="data:image/png;base64,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";const RF=oT.load(PF),uh=(i,e)=>Uy(i-e,i+e);class LF extends dv{constructor(){super(),this.speed=0,this.speedRange=.5,this.accel=0,this.accelRange=0,this.lifeTime=500,this.lifeTimeRange=0,this.spread=0,this.size=20,this.sizeRange=0,this.opacityRange=0,this._frequency=50,this.width=this.height=this.depth=20,this.object3d.visible=!1,this.start()}get frequency(){return this._frequency}set frequency(e){this._frequency=e,this.handle&&this.start()}start(){var e;(e=this.handle)===null||e===void 0||e.cancel(),this.handle=this.timer(1e3/this._frequency,-1,()=>{const[,,,,t,n,r]=this.outerObject3d.matrixWorld.elements,s=uh(this.speed,this.speedRange),[o,l,h]=[s*t,s*n,s*r],d=uh(this.accel,this.accelRange),[f,g,y]=[d*t,d*n,d*r],_=uh(this.size,this.sizeRange),w=uh(this.opacity,this.opacityRange);this.outerObject3d.getWorldPosition(Ot),AF().init(RF,this.bloom,_,this.sizeEnd,w,this.opacityEnd,this.color,this.colorEnd,Ot.x,Ot.y,Ot.z,f,g,y,o+Uy(-this.spread,this.spread),l,h+Uy(-this.spread,this.spread),uh(this.lifeTime,this.lifeTimeRange))})}stop(){var e;(e=this.handle)===null||e===void 0||e.cancel(),this.handle=void 0}}LF.componentName="particleSystem";var TA=i=>{const e=new z;return Yc.setFromObject(i).getSize(e),e};const kM=new Map;var AA=(i,e)=>{const t=kM.get(e);if(t){const[l,h,d]=t;return i.scale.multiplyScalar(l),i.position.copy(h).multiplyScalar(-1),d}const n=TA(i),r=1/n.y;i.scale.multiplyScalar(r);const s=fd(i);i.position.copy(s).multiplyScalar(-1);const o=n.multiplyScalar(r);return kM.set(e,[r,s.clone(),o.clone()]),o};const CA=bt(Me({},Tl),{src:String,onLoad:Function,boxVisible:Boolean}),PA=bt(Me({},fu),{boxVisible:!1}),ab=bt(Me({},CA),{loadedScale:Number,loadedX:Number,loadedY:Number,loadedZ:Number}),lb=Me({},PA),DF=yl(()=>$n(()=>import("./loadFBX.48a4f065.js"),["./loadFBX.48a4f065.js","./entry.aa7356a8.js","./entry.0702eb82.css"],import.meta.url)),IF=yl(()=>$n(()=>import("./loadGLTF.b3d28cab.js"),["./loadGLTF.b3d28cab.js","./entry.aa7356a8.js","./entry.0702eb82.css"],import.meta.url));class Ao extends pv{async loadAnimation(e,t=e){var n,r;((n=this.loadedAnims)!==null&&n!==void 0?n:this.loadedAnims={})[t]=e;const s=new Fc;((r=this.loadingAnims)!==null&&r!==void 0?r:this.loadingAnims=[]).push(s);let o;try{o=await this.load(e)}catch{s.resolve();return}const l=o.animations[0];l&&(this.animations[t]=this.watch(new $h(l,await this.loadedResolvable))),s.resolve()}get animations(){var e;return(e=this.animationManagers)!==null&&e!==void 0?e:this.animationManagers={}}set animations(e){for(const[t,n]of Object.entries(e))typeof n=="string"?this.loadAnimation(n,t):this.animations[t]=n}async load(e){var t;const n=new Fc;((t=this.loadingAnims)!==null&&t!==void 0?t:this.loadingAnims=[]).push(n);let r;try{JT[0](e).toLowerCase().endsWith(".fbx")?r=await(await DF()).default(e,!0):r=await(await IF()).default(e,!0)}catch{return n.resolve(),new ei}return n.resolve(),r}get loadedScale(){return this._loadedScale}set loadedScale(e){this._loadedScale=e}get loadedX(){return this._loadedX}set loadedX(e){this._loadedX=e,this._loadedPos=!0}get loadedY(){return this._loadedY}set loadedY(e){this._loadedY=e,this._loadedPos=!0}get loadedZ(){return this._loadedZ}set loadedZ(e){this._loadedZ=e,this._loadedPos=!0}resolveLoaded(e){for(const t of e.animations)this.animations[t.name]=this.watch(new $h(t,e));if(this._loadedScale)e.scale.multiplyScalar(this._loadedScale);else{const t=AA(e,this._src);!this.widthSet&&(this.object3d.scale.x=t.x),!this.heightSet&&(this.object3d.scale.y=t.y),!this.depthSet&&(this.object3d.scale.z=t.z)}if(this._loadedPos){let{x:t,y:n,z:r}=e.position;this._loadedX&&(t=this._loadedX*Ye),this._loadedY&&(n=this._loadedY*Ye),this._loadedZ&&(r=this._loadedZ*Ye),e.position.set(t,n,r)}this.loadedGroup.add(e),this.loadedResolvable.resolve(e)}find(e,t){const n=super.find(e,t);return n&&(n.model=this),n}findAll(e){const t=super.findAll(e);for(const n of t)n.model=this;return t}}Ao.componentName="model";Ao.defaults=lb;Ao.schema=ab;/*! *****************************************************************************
Copyright (c) Microsoft Corporation.
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
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global<"u")return global}function gV(){var i=fb();if(i&&"__xstate__"in i)return i.__xstate__}function yV(i){if(fb()){var e=gV();e&&e.register(i)}}function _V(i,e){e===void 0&&(e={});var t=i.initialState,n=new Set,r=[],s=!1,o=function(){if(!s){for(s=!0;r.length>0;){var d=r.shift();t=i.transition(t,d,h),n.forEach(function(f){return f.next(t)})}s=!1}},l=cV({id:e.id,send:function(d){r.push(d),o()},getSnapshot:function(){return t},subscribe:function(d,f,g){var y=N_(d,f,g);return n.add(y),y.next(t),{unsubscribe:function(){n.delete(y)}}}}),h={parent:e.parent,self:l,id:e.id||"anonymous",observers:n};return t=i.start?i.start(h):t,l}var xV={sync:!1,autoForward:!1},Vi;(function(i){i[i.NotStarted=0]="NotStarted",i[i.Running=1]="Running",i[i.Stopped=2]="Stopped"})(Vi||(Vi={}));var bV=function(){function i(e,t){var n=this;t===void 0&&(t=i.defaultOptions),this.machine=e,this.delayedEventsMap={},this.listeners=new Set,this.contextListeners=new Set,this.stopListeners=new Set,this.doneListeners=new Set,this.eventListeners=new Set,this.sendListeners=new Set,this.initialized=!1,this.status=Vi.NotStarted,this.children=new Map,this.forwardTo=new Set,this.init=this.start,this.send=function(f,g){if(mu(f))return n.batch(f),n.state;var y=Ri(db(f,g));if(n.status===Vi.Stopped)return n.state;if(n.status!==Vi.Running&&!n.options.deferEvents)throw new Error('Event "'.concat(y.name,'" was sent to uninitialized service "').concat(n.machine.id,`". Make sure .start() is called for this service, or set { deferEvents: true } in the service options.
Event: `).concat(JSON.stringify(y.data)));return n.scheduler.schedule(function(){n.forward(y);var _=n.nextState(y);n.update(_,y)}),n._state},this.sendTo=function(f,g){var y=n.parent&&(g===ed.Parent||n.parent.id===g),_=y?n.parent:an(g)?n.children.get(g)||kf.get(g):YF(g)?g:void 0;if(!_){if(!y)throw new Error("Unable to send event to child '".concat(g,"' from service '").concat(n.id,"'."));return}"machine"in _?_.send(Fe(Fe({},f),{name:f.name===NF?"".concat(vh(n.id)):f.name,origin:n.sessionId})):_.send(f.data)};var r=Fe(Fe({},i.defaultOptions),t),s=r.clock,o=r.logger,l=r.parent,h=r.id,d=h!==void 0?h:e.id;this.id=d,this.logger=o,this.clock=s,this.parent=l,this.options=r,this.scheduler=new GM({deferEvents:this.options.deferEvents}),this.sessionId=kf.bookId()}return Object.defineProperty(i.prototype,"initialState",{get:function(){var e=this;return this._initialState?this._initialState:gh(this,function(){return e._initialState=e.machine.initialState,e._initialState})},enumerable:!1,configurable:!0}),Object.defineProperty(i.prototype,"state",{get:function(){return this._state},enumerable:!1,configurable:!0}),i.prototype.execute=function(e,t){var n,r;try{for(var s=Qt(e.actions),o=s.next();!o.done;o=s.next()){var l=o.value;this.exec(l,e,t)}}catch(h){n={error:h}}finally{try{o&&!o.done&&(r=s.return)&&r.call(s)}finally{if(n)throw n.error}}},i.prototype.update=function(e,t){var n,r,s,o,l,h,d,f,g=this;if(e._sessionid=this.sessionId,this._state=e,this.options.execute&&this.execute(this.state),this.children.forEach(function(k){g.state.children[k.id]=k}),this.devTools&&this.devTools.send(t.data,e),e.event)try{for(var y=Qt(this.eventListeners),_=y.next();!_.done;_=y.next()){var w=_.value;w(e.event)}}catch(k){n={error:k}}finally{try{_&&!_.done&&(r=y.return)&&r.call(y)}finally{if(n)throw n.error}}try{for(var S=Qt(this.listeners),b=S.next();!b.done;b=S.next()){var w=b.value;w(e,e.event)}}catch(k){s={error:k}}finally{try{b&&!b.done&&(o=S.return)&&o.call(S)}finally{if(s)throw s.error}}try{for(var T=Qt(this.contextListeners),E=T.next();!E.done;E=T.next()){var C=E.value;C(this.state.context,this.state.history?this.state.history.context:void 0)}}catch(k){l={error:k}}finally{try{E&&!E.done&&(h=T.return)&&h.call(T)}finally{if(l)throw l.error}}var A=Ah(e.configuration||[],this.machine);if(this.state.configuration&&A){var D=e.configuration.find(function(k){return k.type==="final"&&k.parent===g.machine}),I=D&&D.doneData?bm(D.doneData,e.context,t):void 0;try{for(var F=Qt(this.doneListeners),P=F.next();!P.done;P=F.next()){var w=P.value;w(jf(this.id,I))}}catch(k){d={error:k}}finally{try{P&&!P.done&&(f=F.return)&&f.call(F)}finally{if(d)throw d.error}}this.stop()}},i.prototype.onTransition=function(e){return this.listeners.add(e),this.status===Vi.Running&&e(this.state,this.state.event),this},i.prototype.subscribe=function(e,t,n){var r=this;if(!e)return{unsubscribe:function(){}};var s,o=n;return typeof e=="function"?s=e:(s=e.next.bind(e),o=e.complete.bind(e)),this.listeners.add(s),this.status!==Vi.NotStarted&&s(this.state),o&&(this.status===Vi.Stopped?o():this.onDone(o)),{unsubscribe:function(){s&&r.listeners.delete(s),o&&r.doneListeners.delete(o)}}},i.prototype.onEvent=function(e){return this.eventListeners.add(e),this},i.prototype.onSend=function(e){return this.sendListeners.add(e),this},i.prototype.onChange=function(e){return this.contextListeners.add(e),this},i.prototype.onStop=function(e){return this.stopListeners.add(e),this},i.prototype.onDone=function(e){return this.doneListeners.add(e),this},i.prototype.off=function(e){return this.listeners.delete(e),this.eventListeners.delete(e),this.sendListeners.delete(e),this.stopListeners.delete(e),this.doneListeners.delete(e),this.contextListeners.delete(e),this},i.prototype.start=function(e){var t=this;if(this.status===Vi.Running)return this;this.machine._init(),kf.register(this.sessionId,this),this.initialized=!0,this.status=Vi.Running;var n=e===void 0?this.initialState:gh(this,function(){return pV(e)?t.machine.resolveState(e):t.machine.resolveState(po.from(e,t.machine.context))});return this.options.devTools&&this.attachDev(),this.scheduler.initialize(function(){t.update(n,wm)}),this},i.prototype.stop=function(){var e,t,n,r,s,o,l,h,d,f,g=this;try{for(var y=Qt(this.listeners),_=y.next();!_.done;_=y.next()){var w=_.value;this.listeners.delete(w)}}catch(P){e={error:P}}finally{try{_&&!_.done&&(t=y.return)&&t.call(y)}finally{if(e)throw e.error}}try{for(var S=Qt(this.stopListeners),b=S.next();!b.done;b=S.next()){var w=b.value;w(),this.stopListeners.delete(w)}}catch(P){n={error:P}}finally{try{b&&!b.done&&(r=S.return)&&r.call(S)}finally{if(n)throw n.error}}try{for(var T=Qt(this.contextListeners),E=T.next();!E.done;E=T.next()){var w=E.value;this.contextListeners.delete(w)}}catch(P){s={error:P}}finally{try{E&&!E.done&&(o=T.return)&&o.call(T)}finally{if(s)throw s.error}}try{for(var C=Qt(this.doneListeners),A=C.next();!A.done;A=C.next()){var w=A.value;this.doneListeners.delete(w)}}catch(P){l={error:P}}finally{try{A&&!A.done&&(h=C.return)&&h.call(C)}finally{if(l)throw l.error}}if(!this.initialized)return this;Vn([],on(this.state.configuration),!1).sort(function(P,k){return k.order-P.order}).forEach(function(P){var k,j;try{for(var G=Qt(P.definition.exit),ne=G.next();!ne.done;ne=G.next()){var ce=ne.value;g.exec(ce,g.state)}}catch(Z){k={error:Z}}finally{try{ne&&!ne.done&&(j=G.return)&&j.call(G)}finally{if(k)throw k.error}}}),this.children.forEach(function(P){fn(P.stop)&&P.stop()}),this.children.clear();try{for(var D=Qt(Object.keys(this.delayedEventsMap)),I=D.next();!I.done;I=D.next()){var F=I.value;this.clock.clearTimeout(this.delayedEventsMap[F])}}catch(P){d={error:P}}finally{try{I&&!I.done&&(f=D.return)&&f.call(D)}finally{if(d)throw d.error}}return this.scheduler.clear(),this.scheduler=new GM({deferEvents:this.options.deferEvents}),this.initialized=!1,this.status=Vi.Stopped,this._initialState=void 0,kf.free(this.sessionId),this},i.prototype.batch=function(e){var t=this;if(!(this.status===Vi.NotStarted&&this.options.deferEvents)){if(this.status!==Vi.Running)throw new Error("".concat(e.length,' event(s) were sent to uninitialized service "').concat(this.machine.id,'". Make sure .start() is called for this service, or set { deferEvents: true } in the service options.'))}this.scheduler.schedule(function(){var n,r,s=t.state,o=!1,l=[],h=function(y){var _=Ri(y);t.forward(_),s=gh(t,function(){return t.machine.transition(s,_)}),l.push.apply(l,Vn([],on(s.actions.map(function(w){return fV(w,s)})),!1)),o=o||!!s.changed};try{for(var d=Qt(e),f=d.next();!f.done;f=d.next()){var g=f.value;h(g)}}catch(y){n={error:y}}finally{try{f&&!f.done&&(r=d.return)&&r.call(d)}finally{if(n)throw n.error}}s.changed=o,s.actions=l,t.update(s,Ri(e[e.length-1]))})},i.prototype.sender=function(e){return this.send.bind(this,e)},i.prototype.nextState=function(e){var t=this,n=Ri(e);if(n.name.indexOf(BM)===0&&!this.state.nextEvents.some(function(s){return s.indexOf(BM)===0}))throw n.data.data;var r=gh(this,function(){return t.machine.transition(t.state,n)});return r},i.prototype.forward=function(e){var t,n;try{for(var r=Qt(this.forwardTo),s=r.next();!s.done;s=r.next()){var o=s.value,l=this.children.get(o);if(!l)throw new Error("Unable to forward event '".concat(e,"' from interpreter '").concat(this.id,"' to nonexistant child '").concat(o,"'."));l.send(e)}}catch(h){t={error:h}}finally{try{s&&!s.done&&(n=r.return)&&n.call(r)}finally{if(t)throw t.error}}},i.prototype.defer=function(e){var t=this;this.delayedEventsMap[e.id]=this.clock.setTimeout(function(){e.to?t.sendTo(e._event,e.to):t.send(e._event)},e.delay)},i.prototype.cancel=function(e){this.clock.clearTimeout(this.delayedEventsMap[e]),delete this.delayedEventsMap[e]},i.prototype.exec=function(e,t,n){n===void 0&&(n=this.machine.options.actions);var r=t.context,s=t._event,o=e.exec||B_(e.type,n),l=fn(o)?o:o?o.exec:e.exec;if(l)try{return l(r,s.data,{action:e,state:this.state,_event:s})}catch(A){throw this.parent&&this.parent.send({type:"xstate.error",data:A}),A}switch(e.type){case wv:var h=e;if(typeof h.delay=="number"){this.defer(h);return}else h.to?this.sendTo(h._event,h.to):this.send(h._event);break;case RA:this.cancel(e.sendId);break;case D_:{if(this.status!==Vi.Running)return;var d=e.activity;if(!this.state.activities[d.id||d.type])break;if(d.type===mn.Invoke){var f=FA(d.src),g=this.machine.options.services?this.machine.options.services[f.type]:void 0,y=d.id,_=d.data,w="autoForward"in d?d.autoForward:!!d.forward;if(!g)return;var S=_?bm(_,r,s):void 0;if(typeof g=="string")return;var b=fn(g)?g(r,s.data,{data:S,src:f,meta:d.meta}):g;if(!b)return;var T=void 0;nu(b)&&(b=S?b.withContext(S):b,T={autoForward:w}),this.spawn(b,y,T)}else this.spawnActivity(d);break}case ub:{this.stopChild(e.activity.id);break}case LA:var E=e.label,C=e.value;E?this.logger(E,C):this.logger(C);break}},i.prototype.removeChild=function(e){var t;this.children.delete(e),this.forwardTo.delete(e),(t=this.state)===null||t===void 0||delete t.children[e]},i.prototype.stopChild=function(e){var t=this.children.get(e);t&&(this.removeChild(e),fn(t.stop)&&t.stop())},i.prototype.spawn=function(e,t,n){if(FM(e))return this.spawnPromise(Promise.resolve(e),t);if(fn(e))return this.spawnCallback(e,t);if(lV(e))return this.spawnActor(e,t);if(qF(e))return this.spawnObservable(e,t);if(nu(e))return this.spawnMachine(e,Fe(Fe({},n),{id:t}));if(WF(e))return this.spawnBehavior(e,t);throw new Error('Unable to spawn entity "'.concat(t,'" of type "').concat(typeof e,'".'))},i.prototype.spawnMachine=function(e,t){var n=this;t===void 0&&(t={});var r=new i(e,Fe(Fe({},this.options),{parent:this,id:t.id||e.id})),s=Fe(Fe({},xV),t);s.sync&&r.onTransition(function(l){n.send(DA,{state:l,id:r.id})});var o=r;return this.children.set(r.id,o),s.autoForward&&this.forwardTo.add(r.id),r.onDone(function(l){n.removeChild(r.id),n.send(Ri(l,{origin:r.id}))}).start(),o},i.prototype.spawnBehavior=function(e,t){var n=_V(e,{id:t,parent:this});return this.children.set(t,n),n},i.prototype.spawnPromise=function(e,t){var n,r=this,s=!1,o;e.then(function(h){s||(o=h,r.removeChild(t),r.send(Ri(jf(t,h),{origin:t})))},function(h){if(!s){r.removeChild(t);var d=vh(t,h);try{r.send(Ri(d,{origin:t}))}catch{r.devTools&&r.devTools.send(d,r.state),r.machine.strict&&r.stop()}}});var l=(n={id:t,send:function(){},subscribe:function(h,d,f){var g=N_(h,d,f),y=!1;return e.then(function(_){y||(g.next(_),!y&&g.complete())},function(_){y||g.error(_)}),{unsubscribe:function(){return y=!0}}},stop:function(){s=!0},toJSON:function(){return{id:t}},getSnapshot:function(){return o}},n[da]=function(){return this},n);return this.children.set(t,l),l},i.prototype.spawnCallback=function(e,t){var n,r=this,s=!1,o=new Set,l=new Set,h,d=function(y){h=y,l.forEach(function(_){return _(y)}),!s&&r.send(Ri(y,{origin:t}))},f;try{f=e(d,function(y){o.add(y)})}catch(y){this.send(vh(t,y))}if(FM(f))return this.spawnPromise(f,t);var g=(n={id:t,send:function(y){return o.forEach(function(_){return _(y)})},subscribe:function(y){var _=N_(y);return l.add(_.next),{unsubscribe:function(){l.delete(_.next)}}},stop:function(){s=!0,fn(f)&&f()},toJSON:function(){return{id:t}},getSnapshot:function(){return h}},n[da]=function(){return this},n);return this.children.set(t,g),g},i.prototype.spawnObservable=function(e,t){var n,r=this,s,o=e.subscribe(function(h){s=h,r.send(Ri(h,{origin:t}))},function(h){r.removeChild(t),r.send(Ri(vh(t,h),{origin:t}))},function(){r.removeChild(t),r.send(Ri(jf(t),{origin:t}))}),l=(n={id:t,send:function(){},subscribe:function(h,d,f){return e.subscribe(h,d,f)},stop:function(){return o.unsubscribe()},getSnapshot:function(){return s},toJSON:function(){return{id:t}}},n[da]=function(){return this},n);return this.children.set(t,l),l},i.prototype.spawnActor=function(e,t){return this.children.set(t,e),e},i.prototype.spawnActivity=function(e){var t=this.machine.options&&this.machine.options.activities?this.machine.options.activities[e.type]:void 0;if(t){var n=t(this.state.context,e);this.spawnEffect(e.id,n)}},i.prototype.spawnEffect=function(e,t){var n;this.children.set(e,(n={id:e,send:function(){},subscribe:function(){return{unsubscribe:function(){}}},stop:t||void 0,getSnapshot:function(){},toJSON:function(){return{id:e}}},n[da]=function(){return this},n))},i.prototype.attachDev=function(){var e=fb();if(this.options.devTools&&e){if(e.__REDUX_DEVTOOLS_EXTENSION__){var t=typeof this.options.devTools=="object"?this.options.devTools:void 0;this.devTools=e.__REDUX_DEVTOOLS_EXTENSION__.connect(Fe(Fe({name:this.id,autoPause:!0,stateSanitizer:function(n){return{value:n.value,context:n.context,actions:n.actions}}},t),{features:Fe({jump:!1,skip:!1},t?t.features:void 0)}),this.machine),this.devTools.init(this.state)}yV(this)}},i.prototype.toJSON=function(){return{id:this.id}},i.prototype[da]=function(){return this},i.prototype.getSnapshot=function(){return this.status===Vi.NotStarted?this.initialState:this._state},i.defaultOptions={execute:!0,deferEvents:!0,clock:{setTimeout:function(e,t){return setTimeout(e,t)},clearTimeout:function(e){return clearTimeout(e)}},logger:console.log.bind(console),devTools:!1},i.interpret=XA,i}();function XA(i,e){var t=new bV(i,e);return t}function wV(i){if(typeof i=="string"){var e={type:i};return e.toString=function(){return i},e}return i}function Nf(i){return Fe(Fe({type:I_},i),{toJSON:function(){i.onDone,i.onError;var e=cb(i,["onDone","onError"]);return Fe(Fe({},e),{type:I_,src:wV(i.src)})}})}var Bf="",F_="#",Ly="*",Pc={},Rc=function(i){return i[0]===F_},SV=function(){return{actions:{},guards:{},services:{},activities:{},delays:{}}},MV=function(){function i(e,t,n,r){var s=this;n===void 0&&(n="context"in e?e.context:void 0);var o;this.config=e,this._context=n,this.order=-1,this.__xstatenode=!0,this.__cache={events:void 0,relativeValue:new Map,initialStateValue:void 0,initialState:void 0,on:void 0,transitions:void 0,candidates:{},delayedTransitions:void 0},this.idMap={},this.tags=[],this.options=Object.assign(SV(),t),this.parent=r==null?void 0:r.parent,this.key=this.config.key||(r==null?void 0:r.key)||this.config.id||"(machine)",this.machine=this.parent?this.parent.machine:this,this.path=this.parent?this.parent.path.concat(this.key):[],this.delimiter=this.config.delimiter||(this.parent?this.parent.delimiter:IA),this.id=this.config.id||Vn([this.machine.key],on(this.path),!1).join(this.delimiter),this.version=this.parent?this.parent.version:this.config.version,this.type=this.config.type||(this.config.parallel?"parallel":this.config.states&&Object.keys(this.config.states).length?"compound":this.config.history?"history":"atomic"),this.schema=this.parent?this.machine.schema:(o=this.config.schema)!==null&&o!==void 0?o:{},this.description=this.config.description,this.initial=this.config.initial,this.states=this.config.states?mh(this.config.states,function(d,f){var g,y=new i(d,{},void 0,{parent:s,key:f});return Object.assign(s.idMap,Fe((g={},g[y.id]=y,g),y.idMap)),y}):Pc;var l=0;function h(d){var f,g;d.order=l++;try{for(var y=Qt(iu(d)),_=y.next();!_.done;_=y.next()){var w=_.value;h(w)}}catch(S){f={error:S}}finally{try{_&&!_.done&&(g=y.return)&&g.call(y)}finally{if(f)throw f.error}}}h(this),this.history=this.config.history===!0?"shallow":this.config.history||!1,this._transient=!!this.config.always||(this.config.on?Array.isArray(this.config.on)?this.config.on.some(function(d){var f=d.event;return f===Bf}):Bf in this.config.on:!1),this.strict=!!this.config.strict,this.onEntry=ns(this.config.entry||this.config.onEntry).map(function(d){return td(d)}),this.onExit=ns(this.config.exit||this.config.onExit).map(function(d){return td(d)}),this.meta=this.config.meta,this.doneData=this.type==="final"?this.config.data:void 0,this.invoke=ns(this.config.invoke).map(function(d,f){var g,y;if(nu(d)){var _=If(s.id,f);return s.machine.options.services=Fe((g={},g[_]=d,g),s.machine.options.services),Nf({src:_,id:_})}else if(an(d.src)){var _=d.id||If(s.id,f);return Nf(Fe(Fe({},d),{id:_,src:d.src}))}else if(nu(d.src)||fn(d.src)){var _=d.id||If(s.id,f);return s.machine.options.services=Fe((y={},y[_]=d.src,y),s.machine.options.services),Nf(Fe(Fe({id:_},d),{src:_}))}else{var w=d.src;return Nf(Fe(Fe({id:If(s.id,f)},d),{src:w}))}}),this.activities=ns(this.config.activities).concat(this.invoke).map(function(d){return pb(d)}),this.transition=this.transition.bind(this),this.tags=ns(this.config.tags)}return i.prototype._init=function(){this.__cache.transitions||GA(this).forEach(function(e){return e.on})},i.prototype.withConfig=function(e,t){var n=this.options,r=n.actions,s=n.activities,o=n.guards,l=n.services,h=n.delays;return new i(this.config,{actions:Fe(Fe({},r),e.actions),activities:Fe(Fe({},s),e.activities),guards:Fe(Fe({},o),e.guards),services:Fe(Fe({},l),e.services),delays:Fe(Fe({},h),e.delays)},t??this.context)},i.prototype.withContext=function(e){return new i(this.config,this.options,e)},Object.defineProperty(i.prototype,"context",{get:function(){return fn(this._context)?this._context():this._context},enumerable:!1,configurable:!0}),Object.defineProperty(i.prototype,"definition",{get:function(){return{id:this.id,key:this.key,version:this.version,context:this.context,type:this.type,initial:this.initial,history:this.history,states:mh(this.states,function(e){return e.definition}),on:this.on,transitions:this.transitions,entry:this.onEntry,exit:this.onExit,activities:this.activities||[],meta:this.meta,order:this.order||-1,data:this.doneData,invoke:this.invoke,description:this.description,tags:this.tags}},enumerable:!1,configurable:!0}),i.prototype.toJSON=function(){return this.definition},Object.defineProperty(i.prototype,"on",{get:function(){if(this.__cache.on)return this.__cache.on;var e=this.transitions;return this.__cache.on=e.reduce(function(t,n){return t[n.eventType]=t[n.eventType]||[],t[n.eventType].push(n),t},{})},enumerable:!1,configurable:!0}),Object.defineProperty(i.prototype,"after",{get:function(){return this.__cache.delayedTransitions||(this.__cache.delayedTransitions=this.getDelayedTransitions(),this.__cache.delayedTransitions)},enumerable:!1,configurable:!0}),Object.defineProperty(i.prototype,"transitions",{get:function(){return this.__cache.transitions||(this.__cache.transitions=this.formatTransitions(),this.__cache.transitions)},enumerable:!1,configurable:!0}),i.prototype.getCandidates=function(e){if(this.__cache.candidates[e])return this.__cache.candidates[e];var t=e===Bf,n=this.transitions.filter(function(r){var s=r.eventType===e;return t?s:s||r.eventType===Ly});return this.__cache.candidates[e]=n,n},i.prototype.getDelayedTransitions=function(){var e=this,t=this.config.after;if(!t)return[];var n=function(s,o){var l=fn(s)?"".concat(e.id,":delay[").concat(o,"]"):s,h=rV(l,e.id);return e.onEntry.push(VA(h,{delay:s})),e.onExit.push(eV(h)),h},r=mu(t)?t.map(function(s,o){var l=n(s.delay,o);return Fe(Fe({},s),{event:l})}):Rn(Object.keys(t).map(function(s,o){var l=t[s],h=an(l)?{target:l}:l,d=isNaN(+s)?s:+s,f=n(d,o);return ns(h).map(function(g){return Fe(Fe({},g),{event:f,delay:d})})}));return r.map(function(s){var o=s.delay;return Fe(Fe({},e.formatTransition(s)),{delay:o})})},i.prototype.getStateNodes=function(e){var t,n=this;if(!e)return[];var r=e instanceof po?e.value:Th(e,this.delimiter);if(an(r)){var s=this.getStateNode(r).initial;return s!==void 0?this.getStateNodes((t={},t[r]=s,t)):[this,this.states[r]]}var o=Object.keys(r),l=[this];return l.push.apply(l,Vn([],on(Rn(o.map(function(h){return n.getStateNode(h).getStateNodes(r[h])}))),!1)),l},i.prototype.handles=function(e){var t=OA(e);return this.events.includes(t)},i.prototype.resolveState=function(e){var t=e instanceof po?e:po.create(e),n=Array.from(Dc([],this.getStateNodes(t.value)));return new po(Fe(Fe({},t),{value:this.resolve(t.value),configuration:n,done:Ah(n,this),tags:HM(n),machine:this.machine}))},i.prototype.transitionLeafNode=function(e,t,n){var r=this.getStateNode(e),s=r.next(t,n);return!s||!s.transitions.length?this.next(t,n):s},i.prototype.transitionCompoundNode=function(e,t,n){var r=Object.keys(e),s=this.getStateNode(r[0]),o=s._transition(e[r[0]],t,n);return!o||!o.transitions.length?this.next(t,n):o},i.prototype.transitionParallelNode=function(e,t,n){var r,s,o={};try{for(var l=Qt(Object.keys(e)),h=l.next();!h.done;h=l.next()){var d=h.value,f=e[d];if(f){var g=this.getStateNode(d),y=g._transition(f,t,n);y&&(o[d]=y)}}}catch(E){r={error:E}}finally{try{h&&!h.done&&(s=l.return)&&s.call(l)}finally{if(r)throw r.error}}var _=Object.keys(o).map(function(E){return o[E]}),w=Rn(_.map(function(E){return E.transitions})),S=_.some(function(E){return E.transitions.length>0});if(!S)return this.next(t,n);var b=Rn(_.map(function(E){return E.entrySet})),T=Rn(Object.keys(o).map(function(E){return o[E].configuration}));return{transitions:w,entrySet:b,exitSet:Rn(_.map(function(E){return E.exitSet})),configuration:T,source:t,actions:Rn(Object.keys(o).map(function(E){return o[E].actions}))}},i.prototype._transition=function(e,t,n){return an(e)?this.transitionLeafNode(e,t,n):Object.keys(e).length===1?this.transitionCompoundNode(e,t,n):this.transitionParallelNode(e,t,n)},i.prototype.getTransitionData=function(e,t){return this._transition(e.value,e,Ri(t))},i.prototype.next=function(e,t){var n,r,s=this,o=t.name,l=[],h=[],d;try{for(var f=Qt(this.getCandidates(o)),g=f.next();!g.done;g=f.next()){var y=g.value,_=y.cond,w=y.in,S=e.context,b=w?an(w)&&Rc(w)?e.matches(Th(this.getStateNodeById(w).path,this.delimiter)):hb(Th(w,this.delimiter),VF(this.path.slice(0,-2))(e.value)):!0,T=!1;try{T=!_||UA(this.machine,_,S,t,e)}catch(D){throw new Error("Unable to evaluate guard '".concat(_.name||_.type,"' in transition for event '").concat(o,"' in state node '").concat(this.id,`':
`).concat(D.message))}if(T&&b){y.target!==void 0&&(h=y.target),l.push.apply(l,Vn([],on(y.actions),!1)),d=y;break}}}catch(D){n={error:D}}finally{try{g&&!g.done&&(r=f.return)&&r.call(f)}finally{if(n)throw n.error}}if(d){if(!h.length)return{transitions:[d],entrySet:[],exitSet:[],configuration:e.value?[this]:[],source:e,actions:l};var E=Rn(h.map(function(D){return s.getRelativeStateNodes(D,e.historyValue)})),C=!!d.internal,A=C?[]:Rn(E.map(function(D){return s.nodesFromChild(D)}));return{transitions:[d],entrySet:A,exitSet:C?[]:[this],configuration:E,source:e,actions:l}}},i.prototype.nodesFromChild=function(e){if(e.escapes(this))return[];for(var t=[],n=e;n&&n!==this;)t.push(n),n=n.parent;return t.push(this),t},i.prototype.escapes=function(e){if(this===e)return!1;for(var t=this.parent;t;){if(t===e)return!1;t=t.parent}return!0},i.prototype.getActions=function(e,t,n,r){var s,o,l,h,d=Dc([],r?this.getStateNodes(r.value):[this]),f=e.configuration.length?Dc(d,e.configuration):d;try{for(var g=Qt(f),y=g.next();!y.done;y=g.next()){var _=y.value;Xf(d,_)||e.entrySet.push(_)}}catch(F){s={error:F}}finally{try{y&&!y.done&&(o=g.return)&&o.call(g)}finally{if(s)throw s.error}}try{for(var w=Qt(d),S=w.next();!S.done;S=w.next()){var _=S.value;(!Xf(f,_)||Xf(e.exitSet,_.parent))&&e.exitSet.push(_)}}catch(F){l={error:F}}finally{try{S&&!S.done&&(h=w.return)&&h.call(w)}finally{if(l)throw l.error}}var b=Rn(e.entrySet.map(function(F){var P=[];if(F.type!=="final")return P;var k=F.parent;if(!k.parent)return P;P.push(Of(F.id,F.doneData),Of(k.id,F.doneData?bm(F.doneData,t,n):void 0));var j=k.parent;return j.type==="parallel"&&iu(j).every(function(G){return Ah(e.configuration,G)})&&P.push(Of(j.id)),P}));e.exitSet.sort(function(F,P){return P.order-F.order}),e.entrySet.sort(function(F,P){return F.order-P.order});var T=new Set(e.entrySet),E=new Set(e.exitSet),C=on([Rn(Array.from(T).map(function(F){return Vn(Vn([],on(F.activities.map(function(P){return tV(P)})),!1),on(F.onEntry),!1)})).concat(b.map(KF)),Rn(Array.from(E).map(function(F){return Vn(Vn([],on(F.onExit),!1),on(F.activities.map(function(P){return nV(P)})),!1)}))],2),A=C[0],D=C[1],I=Sm(D.concat(e.actions).concat(A),this.machine.options.actions);return I},i.prototype.transition=function(e,t,n){e===void 0&&(e=this.initialState);var r=Ri(t),s;if(e instanceof po)s=n===void 0?e:this.resolveState(po.from(e,n));else{var o=an(e)?this.resolve(xm(this.getResolvedPath(e))):this.resolve(e),l=n??this.machine.context;s=this.resolveState(po.from(o,l))}if(this.strict&&!this.events.includes(r.name)&&!GF(r.name))throw new Error("Machine '".concat(this.id,"' does not accept event '").concat(r.name,"'"));var h=this._transition(s.value,s,r)||{transitions:[],configuration:[],entrySet:[],exitSet:[],source:s,actions:[]},d=Dc([],this.getStateNodes(s.value)),f=h.configuration.length?Dc(d,h.configuration):d;return h.configuration=Vn([],on(f),!1),this.resolveTransition(h,s,s.context,r)},i.prototype.resolveRaisedTransition=function(e,t,n){var r,s=e.actions;return e=this.transition(e,t),e._event=n,e.event=n.data,(r=e.actions).unshift.apply(r,Vn([],on(s),!1)),e},i.prototype.resolveTransition=function(e,t,n,r){var s,o,l=this;r===void 0&&(r=wm);var h=e.configuration,d=!t||e.transitions.length>0,f=d?uV(this.machine,h):void 0,g=t?t.historyValue?t.historyValue:e.source?this.machine.historyValue(t.value):void 0:void 0,y=this.getActions(e,n,r,t),_=t?Fe({},t.activities):{};try{for(var w=Qt(y),S=w.next();!S.done;S=w.next()){var b=S.value;b.type===D_?_[b.activity.id||b.activity.type]=b:b.type===ub&&(_[b.activity.id||b.activity.type]=!1)}}catch(re){s={error:re}}finally{try{S&&!S.done&&(o=w.return)&&o.call(w)}finally{if(s)throw s.error}}var T=on(z_(this,t,n,r,y,this.machine.config.preserveActionOrder),2),E=T[0],C=T[1],A=on(NA(E,function(re){return re.type===bv||re.type===wv&&re.to===ed.Internal}),2),D=A[0],I=A[1],F=E.filter(function(re){var se;return re.type===D_&&((se=re.activity)===null||se===void 0?void 0:se.type)===I_}),P=F.reduce(function(re,se){return re[se.activity.id]=sV(se.activity,l.machine,C,r),re},t?Fe({},t.children):{}),k=d?e.configuration:t?t.configuration:[],j=Ah(k,this),G=new po({value:f||t.value,context:C,_event:r,_sessionid:t?t._sessionid:null,historyValue:f?g?jF(g,f):void 0:t?t.historyValue:void 0,history:!f||e.source?t:void 0,actions:f?I:[],activities:f?_:t?t.activities:{},events:[],configuration:k,transitions:e.transitions,children:P,done:j,tags:HM(k),machine:this}),ne=n!==C;G.changed=r.name===DA||ne;var ce=G.history;ce&&delete ce.history;var Z=!j&&(this._transient||h.some(function(re){return re._transient}));if(!d&&(!Z||r.name===Bf))return G;var $=G;if(!j)for(Z&&($=this.resolveRaisedTransition($,{type:OF},r));D.length;){var K=D.shift();$=this.resolveRaisedTransition($,K._event,r)}var pe=$.changed||(ce?!!$.actions.length||ne||typeof ce.value!=typeof $.value||!jA($.value,ce.value):void 0);return $.changed=pe,$.history=ce,$},i.prototype.getStateNode=function(e){if(Rc(e))return this.machine.getStateNodeById(e);if(!this.states)throw new Error("Unable to retrieve child state '".concat(e,"' from '").concat(this.id,"'; no child states exist."));var t=this.states[e];if(!t)throw new Error("Child state '".concat(e,"' does not exist on '").concat(this.id,"'"));return t},i.prototype.getStateNodeById=function(e){var t=Rc(e)?e.slice(F_.length):e;if(t===this.id)return this;var n=this.machine.idMap[t];if(!n)throw new Error("Child state node '#".concat(t,"' does not exist on machine '").concat(this.id,"'"));return n},i.prototype.getStateNodeByPath=function(e){if(typeof e=="string"&&Rc(e))try{return this.getStateNodeById(e.slice(1))}catch{}for(var t=k_(e,this.delimiter).slice(),n=this;t.length;){var r=t.shift();if(!r.length)break;n=n.getStateNode(r)}return n},i.prototype.resolve=function(e){var t,n=this;if(!e)return this.initialStateValue||Pc;switch(this.type){case"parallel":return mh(this.initialStateValue,function(s,o){return s?n.getStateNode(o).resolve(e[o]||s):Pc});case"compound":if(an(e)){var r=this.getStateNode(e);return r.type==="parallel"||r.type==="compound"?(t={},t[e]=r.initialStateValue,t):e}return Object.keys(e).length?mh(e,function(s,o){return s?n.getStateNode(o).resolve(s):Pc}):this.initialStateValue||{};default:return e||Pc}},i.prototype.getResolvedPath=function(e){if(Rc(e)){var t=this.machine.idMap[e.slice(F_.length)];if(!t)throw new Error("Unable to find state node '".concat(e,"'"));return t.path}return k_(e,this.delimiter)},Object.defineProperty(i.prototype,"initialStateValue",{get:function(){var e;if(this.__cache.initialStateValue)return this.__cache.initialStateValue;var t;if(this.type==="parallel")t=UM(this.states,function(n){return n.initialStateValue||Pc},function(n){return n.type!=="history"});else if(this.initial!==void 0){if(!this.states[this.initial])throw new Error("Initial state '".concat(this.initial,"' not found on '").concat(this.key,"'"));t=Mm(this.states[this.initial])?this.initial:(e={},e[this.initial]=this.states[this.initial].initialStateValue,e)}else t={};return this.__cache.initialStateValue=t,this.__cache.initialStateValue},enumerable:!1,configurable:!0}),i.prototype.getInitialState=function(e,t){this._init();var n=this.getStateNodes(e);return this.resolveTransition({configuration:n,entrySet:n,exitSet:[],transitions:[],source:void 0,actions:[]},void 0,t??this.machine.context,void 0)},Object.defineProperty(i.prototype,"initialState",{get:function(){var e=this.initialStateValue;if(!e)throw new Error("Cannot retrieve initial state from simple state '".concat(this.id,"'."));return this.getInitialState(e)},enumerable:!1,configurable:!0}),Object.defineProperty(i.prototype,"target",{get:function(){var e;if(this.type==="history"){var t=this.config;an(t.target)?e=Rc(t.target)?xm(this.machine.getStateNodeById(t.target).path.slice(this.path.length-1)):t.target:e=t.target}return e},enumerable:!1,configurable:!0}),i.prototype.getRelativeStateNodes=function(e,t,n){return n===void 0&&(n=!0),n?e.type==="history"?e.resolveHistory(t):e.initialStateNodes:[e]},Object.defineProperty(i.prototype,"initialStateNodes",{get:function(){var e=this;if(Mm(this))return[this];if(this.type==="compound"&&!this.initial)return[this];var t=Wf(this.initialStateValue);return Rn(t.map(function(n){return e.getFromRelativePath(n)}))},enumerable:!1,configurable:!0}),i.prototype.getFromRelativePath=function(e){if(!e.length)return[this];var t=on(e),n=t[0],r=t.slice(1);if(!this.states)throw new Error("Cannot retrieve subPath '".concat(n,"' from node with no states"));var s=this.getStateNode(n);if(s.type==="history")return s.resolveHistory();if(!this.states[n])throw new Error("Child state '".concat(n,"' does not exist on '").concat(this.id,"'"));return this.states[n].getFromRelativePath(r)},i.prototype.historyValue=function(e){if(Object.keys(this.states).length)return{current:e||this.initialStateValue,states:UM(this.states,function(t,n){if(!e)return t.historyValue();var r=an(e)?void 0:e[n];return t.historyValue(r||t.initialStateValue)},function(t){return!t.history})}},i.prototype.resolveHistory=function(e){var t=this;if(this.type!=="history")return[this];var n=this.parent;if(!e){var r=this.target;return r?Rn(Wf(r).map(function(o){return n.getFromRelativePath(o)})):n.initialStateNodes}var s=HF(n.path,"states")(e).current;return an(s)?[n.getStateNode(s)]:Rn(Wf(s).map(function(o){return t.history==="deep"?n.getFromRelativePath(o):[n.states[o[0]]]}))},Object.defineProperty(i.prototype,"stateIds",{get:function(){var e=this,t=Rn(Object.keys(this.states).map(function(n){return e.states[n].stateIds}));return[this.id].concat(t)},enumerable:!1,configurable:!0}),Object.defineProperty(i.prototype,"events",{get:function(){var e,t,n,r;if(this.__cache.events)return this.__cache.events;var s=this.states,o=new Set(this.ownEvents);if(s)try{for(var l=Qt(Object.keys(s)),h=l.next();!h.done;h=l.next()){var d=h.value,f=s[d];if(f.states)try{for(var g=(n=void 0,Qt(f.events)),y=g.next();!y.done;y=g.next()){var _=y.value;o.add("".concat(_))}}catch(w){n={error:w}}finally{try{y&&!y.done&&(r=g.return)&&r.call(g)}finally{if(n)throw n.error}}}}catch(w){e={error:w}}finally{try{h&&!h.done&&(t=l.return)&&t.call(l)}finally{if(e)throw e.error}}return this.__cache.events=Array.from(o)},enumerable:!1,configurable:!0}),Object.defineProperty(i.prototype,"ownEvents",{get:function(){var e=new Set(this.transitions.filter(function(t){return!(!t.target&&!t.actions.length&&t.internal)}).map(function(t){return t.eventType}));return Array.from(e)},enumerable:!1,configurable:!0}),i.prototype.resolveTarget=function(e){var t=this;if(e!==void 0)return e.map(function(n){if(!an(n))return n;var r=n[0]===t.delimiter;if(r&&!t.parent)return t.getStateNodeByPath(n.slice(1));var s=r?t.key+n:n;if(t.parent)try{var o=t.parent.getStateNodeByPath(s);return o}catch(l){throw new Error("Invalid transition definition for state node '".concat(t.id,`':
`).concat(l.message))}else return t.getStateNodeByPath(s)})},i.prototype.formatTransition=function(e){var t=this,n=ZF(e.target),r="internal"in e?e.internal:n?n.some(function(h){return an(h)&&h[0]===t.delimiter}):!0,s=this.machine.options.guards,o=this.resolveTarget(n),l=Fe(Fe({},e),{actions:Sm(ns(e.actions)),cond:zA(e.cond,s),target:o,source:this,internal:r,eventType:e.event,toJSON:function(){return Fe(Fe({},l),{target:l.target?l.target.map(function(h){return"#".concat(h.id)}):void 0,source:"#".concat(t.id)})}});return l},i.prototype.formatTransitions=function(){var e,t,n=this,r;if(!this.config.on)r=[];else if(Array.isArray(this.config.on))r=this.config.on;else{var s=this.config.on,o=Ly,l=s[o],h=l===void 0?[]:l,d=cb(s,[typeof o=="symbol"?o:o+""]);r=Rn(Object.keys(d).map(function(E){var C=Cc(E,d[E]);return C}).concat(Cc(Ly,h)))}var f=this.config.always?Cc("",this.config.always):[],g=this.config.onDone?Cc(String(Of(this.id)),this.config.onDone):[],y=Rn(this.invoke.map(function(E){var C=[];return E.onDone&&C.push.apply(C,Vn([],on(Cc(String(jf(E.id)),E.onDone)),!1)),E.onError&&C.push.apply(C,Vn([],on(Cc(String(vh(E.id)),E.onError)),!1)),C})),_=this.after,w=Rn(Vn(Vn(Vn(Vn([],on(g),!1),on(y),!1),on(r),!1),on(f),!1).map(function(E){return ns(E).map(function(C){return n.formatTransition(C)})}));try{for(var S=Qt(_),b=S.next();!b.done;b=S.next()){var T=b.value;w.push(T)}}catch(E){e={error:E}}finally{try{b&&!b.done&&(t=S.return)&&t.call(S)}finally{if(e)throw e.error}}return w},i}();function EV(i,e){return new MV(i,e)}const mb=bt(Me({},ab),{preset:String,strideForward:Number,strideRight:Number,strideMove:Boolean}),qA=bt(Me({},lb),{preset:"default",strideForward:0,strideRight:0,strideMove:!1});var TV=EV({states:{idle:{on:{RUN_START:"running",RUN_BACKWARDS_START:"runningBackwards",JUMP_START:"jumping"}},running:{on:{RUN_STOP:"idle",RUN_BACKWARDS_START:"runningBackwards",JUMP_START:"jumping"}},runningBackwards:{on:{RUN_STOP:"idle",RUN_START:"running",JUMP_START:"jumping"}},jumping:{on:{JUMP_STOP:"idle"}}},initial:"idle"});const hh="https://unpkg.com/lingo3d-dummy@1.0.1/assets/";class Sv extends Ao{constructor(){super(),this.poseService=XA(TV),this.srcState=new Tn(hh+"ybot.fbx"),this.presetState=new Tn("default"),this.strideForwardState=new Tn(0),this.strideRightState=new Tn(0),this.strideMoveState=new Tn(!1),this.jumpHeight=10,this.width=20,this.depth=20,this.pbr=!0,this.createEffect(()=>{super.src=this.srcState.get();const l=this.presetState.get()==="rifle"?"rifle-":"";this.animations={idle:hh+l+"idle.fbx",running:hh+l+"running.fbx",runningBackwards:hh+l+"running-backwards.fbx",jumping:hh+l+"falling.fbx"},this.animation="idle"},[this.presetState.get,this.srcState.get]);const{poseService:e}=this,[t,n]=Ge("idle");this.createEffect(()=>{if((this.animation=n())!=="jumping")return;this.velocity.y=this.jumpHeight;const l=wi(()=>{this.velocity.y===0&&e.send("JUMP_STOP")});return()=>{l.cancel()}},[n]),e.onTransition(o=>o.changed&&t(o.value)).start(),this.then(()=>e.stop());const[r,s]=Ge(void 0);this.loadedResolvable.then(()=>r({spine:this.find("mixamorigSpine",!0)})),this.createEffect(()=>{const o=s();if(!o)return;const{spine:l}=o,{strideForward:h,strideRight:d,strideMove:f}=this;if(!h&&!d){const b=this.pointAt(1e3);this.loadedGroup.lookAt(Mh(b)),e.send("RUN_STOP");return}const g=h>0,y=g?-h:h,_=g?-d:d,w=90-Math.atan2(-y,-_)*pi,S=nb(()=>{e.send(g?"RUN_BACKWARDS_START":"RUN_START");const b=this.pointAt(1e3);this.loadedGroup.lookAt(Mh(b));const T=l.pointAt(1e3),E=this.getWorldPosition(),C=Tz({x:b.x,y:b.z},{x:E.x,y:E.z},w),A=new Sh(C.x,b.y,C.y);if(this.loadedGroup.lookAt(Mh(A)),l.lookAt(T),!f)return;const{x:D,y:I}=Az(0,0,w+90,Math.max(Math.abs(h),Math.abs(d)));this.moveForward(g?I:-I),this.moveRight(g?-D:D)});return()=>{S.cancel()}},[this.strideMoveState.get,this.strideForwardState.get,this.strideRightState.get,s])}get src(){return this.srcState.get()}set src(e){this.srcState.set(e)}get preset(){return this.presetState.get()}set preset(e){this.presetState.set(e)}get strideForward(){return this.strideForwardState.get()}set strideForward(e){this.strideForwardState.set(e)}get strideRight(){return this.strideRightState.get()}set strideRight(e){this.strideRightState.set(e)}get strideMove(){return this.strideMoveState.get()}set strideMove(e){this.strideMoveState.set(e)}jump(e=10){this.jumpHeight=e,this.poseService.send("JUMP_START")}}Sv.componentName="dummy";Sv.defaults=qA;Sv.schema=mb;const YA=Me(Me(Me({},CA),av),Zx),ZA=Me(Me(Me({},PA),lv),Kx),AV=yl(()=>$n(()=>import("./loadSVG.14aea335.js"),["./loadSVG.14aea335.js","./entry.aa7356a8.js","./entry.0702eb82.css"],import.meta.url)),CV=new WeakMap;class wd extends pv{constructor(){super(...arguments),this.material=new wl}dispose(){return super.dispose(),this.material.dispose(),this}load(e){return AV().then(t=>t.default(e))}resolveLoaded(e){const t=new ei;t.scale.y*=-1;const n=Ma(CV,e,()=>{const s=[];for(const d of e.paths)for(const f of d.toShapes(!0))s.push(f);if(!s.length)return[];const o=new ei;for(const d of s){const f=new ba(d,{depth:0,bevelEnabled:!1});f.dispose(),o.add(new In(f))}const l=TA(o),h=[];for(const d of s)h.push(new ba(d,{depth:l.y,bevelEnabled:!1}));return h});for(const s of n){const o=new In(s,this.material);t.add(o)}const r=AA(t,this._src);!this.widthSet&&(this.object3d.scale.x=r.x),!this.heightSet&&(this.object3d.scale.y=r.y),!this.depthSet&&(this.object3d.scale.z=r.z),this.loadedGroup.add(t),this.loadedResolvable.resolve(t)}}wd.componentName="svgMesh";wd.defaults=ZA;wd.schema=YA;ks(wd,[Jx,cv]);const KA=bt(Me({},SA),{resolution:Number,blur:Number,contrast:Number,mirror:Number}),JA=bt(Me({},MA),{resolution:512,blur:1024,contrast:1.5,mirror:1});class Mv extends bd{constructor(){super(),this.resolutionState=new Tn(512),this.blurState=new Tn(1024),this.contrastState=new Tn(1.5),this.mirrorState=new Tn(1),this.rotationX=-90;const[e,t]=Ge(void 0);$n(()=>import("./MeshReflectorMaterial.71ee11df.js"),["./MeshReflectorMaterial.71ee11df.js","./entry.aa7356a8.js","./entry.0702eb82.css"],import.meta.url).then(n=>e(n.default)),this.createEffect(()=>{if(this.done)return;const n=t();if(!n)return;const r=new n(Sn(),Ze(),$e,this.object3d,{resolution:this.resolutionState.get(),blur:[this.blurState.get(),this.blurState.get()],mixBlur:2.5,mixContrast:this.contrastState.get(),mirror:this.mirrorState.get()});jT(this.material,r),this.material.dispose(),this.material=this.object3d.material=r;const s=nb(()=>{r.update()});return()=>{r.dispose(),s.cancel()}},[Sn,t,Ze,this.resolutionState.get,this.blurState.get,this.contrastState.get,this.mirrorState.get])}get resolution(){return this.resolutionState.get()}set resolution(e){this.resolutionState.set(e)}get blur(){return this.blurState.get()}set blur(e){this.blurState.set(e)}get contrast(){return this.contrastState.get()}set contrast(e){this.contrastState.set(e)}get mirror(){return this.mirrorState.get()}set mirror(e){this.mirrorState.set(e)}}Mv.componentName="reflector";Mv.defaults=JA;Mv.schema=KA;const[PV,RV]=Er(),QA=Me({},Tl),$A=Me({},fu),[A9,WM]=Ge(!0),V_=new Set,LV=J_(()=>{for(const i of V_){const{parent:e}=i.outerObject3d;e==null||e.remove(i.outerObject3d),Yc.setFromObject(i.outerObject3d),i.object3d.scale.copy(Yc.getSize(Ot)),e==null||e.add(i.outerObject3d)}V_.clear()},0,"trailing");var jM=i=>{V_.add(i),LV()};class Sd extends To{constructor(){super(new ei)}append(e){super.append(e),jM(this)}attach(e){super.attach(e),jM(this)}}Sd.componentName="group";Sd.defaults=$A;Sd.schema=QA;Kt(()=>{const i=WM(),e=Os();if(!e.length||!i)return;const t=new ei;$e.add(t);const n=new Sa(t);X2.add(n),jh(n);const r=[];for(const{outerObject3d:l}of e)l.parent&&(r.push([l,l.parent]),t.attach(l));Yc.setFromObject(t);for(const[l,h]of r)h.attach(l);t.position.copy(Yc.getCenter(Ot));for(const[l]of r)t.attach(l);let s=!1;const o=RV(()=>{if(!e.length||s)return;s=!0;const l=new Sd;l.outerObject3d.position.copy(t.position);for(const h of e)l.attach(h);Di(l)});return()=>{if(Di(),!n.done&&!s)for(const[l,h]of r)h.attach(l);jh(void 0),n.dispose(),$e.remove(t),o.cancel()}},[Os,WM]);const DV=Me({},Sl);class eC extends Bs{constructor(){super(new ei),nF(!0)}}eC.componentName="sky";eC.defaults=DV;const IV=bt(Me(Me({},Tl),lA),{mouseControl:[Boolean,String],mouseControlMode:String}),OV=bt(Me(Me({},fu),cA),{mouseControl:!1}),vb=Me({},IV),gb=Me({},OV);class Md extends yA{constructor(e=new fi(75,1,Qm,$m)){super(e)}}Md.componentName="camera";Md.defaults=gb;Md.schema=vb;const yb=bt(Me({},vb),{target:Object,lockTargetRotation:[Boolean,String]}),_b=bt(Me({},gb),{lockTargetRotation:!0}),kV=i=>!!i&&(ml(i)||i instanceof ov),zf=new WeakSet;class Ev extends Md{constructor(){super(),this.lockTargetRotation=!0,this.targetState=new Tn(void 0),this.retarget=Mr(()=>{var r;let s;for(const o of(r=this.children)!==null&&r!==void 0?r:[])if(s)o.outerObject3d.parent!==this.camera&&this.camera[zf.has(o)?"attach":"add"](o.outerObject3d);else if(kV(o)){s=o;const{parent:l}=this.outerObject3d;l&&o.outerObject3d.parent!==l&&l[zf.has(s)?"attach":"add"](s.outerObject3d)}this.targetState.set(s)},0,"trailing");const e=this.camera;$e.attach(e),this.then(()=>$e.remove(e)),this.createEffect(()=>{const r=this.targetState.get();if(!r)return;"frustumCulled"in r&&(r.frustumCulled=!1);const s=tv(()=>r.parent!==this&&this.retarget());return()=>{s.cancel()}},[this.targetState.get]);const t=r=>{Wi.setFromQuaternion(r.outerObject3d.quaternion),Wi.y+=Math.PI,this.outerObject3d.setRotationFromEuler(Wi),this.updatePolarAngle()};let n=!1;this.createEffect(()=>{const r=this.targetState.get();if(!r)return;t(r);let s=!1;r.onRotationY=()=>s=!0;const o=wi(()=>{if(this.outerObject3d.position.copy(r.outerObject3d.position),!!this.lockTargetRotation){if(this.lockTargetRotation==="follow"||n||s){s=!1,t(r);return}Wi.setFromQuaternion(this.outerObject3d.quaternion),Wi.x=0,Wi.z=0,Wi.y+=Math.PI,r.outerObject3d.setRotationFromEuler(Wi)}});return()=>{o.cancel(),r.onRotationY=void 0}},[this.targetState.get]),this.createEffect(()=>{const r=this.targetState.get(),s=vi(),o=So(),l=gl();if(r&&r===s&&o&&l==="rotate")return n=!0,()=>{n=!1}},[this.targetState.get,vi,So,gl])}append(e){this._append(e),zf.delete(e),this.retarget()}attach(e){this._append(e),zf.add(e),this.retarget()}get gyroControl(){return!!this._gyroControl}set gyroControl(e){var t;if(this._gyroControl===e)return;this._gyroControl,(t=this.gyroControlHandle)===null||t===void 0||t.cancel();const n=Wi,r=hm,s=Pz,o=new ai(-Math.sqrt(.5),0,0,Math.sqrt(.5)),l=this.object3d.getWorldQuaternion(hm).clone(),h=0,d=f=>{var g,y,_;this.object3d.quaternion.copy(l),n.set(((g=f.beta)!==null&&g!==void 0?g:0)*xn,((y=f.alpha)!==null&&y!==void 0?y:0)*xn,-((_=f.gamma)!==null&&_!==void 0?_:0)*xn,"YXZ"),this.object3d.quaternion.multiply(r.setFromEuler(n));const w=-h*.5;s.set(0,Math.sin(w),0,Math.cos(w)),this.object3d.quaternion.multiply(s),this.object3d.quaternion.multiply(o)};window.addEventListener("deviceorientation",d),this.gyroControlHandle=this.cancellable(()=>window.removeEventListener("deviceorientation",d))}}Ev.defaults=_b;Ev.schema=yb;class tC extends Ev{constructor(){super(),this.innerZ=200,this.mouseControlMode="orbit",$n(()=>import("./enableBVHCamera.908a562a.js"),["./enableBVHCamera.908a562a.js","./useBVHMap.71c1a414.js","./entry.aa7356a8.js","./entry.0702eb82.css"],import.meta.url).then(e=>e.default.call(this))}}tC.componentName="thirdPersonCamera";class nC extends Ev{constructor(){super();const e=this.camera;this.loop(()=>{e.position.copy(this.object3d.getWorldPosition(Ot)),e.quaternion.copy(this.object3d.getWorldQuaternion(hm))}),this.createEffect(()=>{const t=this.targetState.get();if(!(!t||!(t instanceof Sa)||this._innerY!==void 0))return this.innerY=t.height*.4,()=>{this.innerY=0}},[this.targetState.get])}get innerY(){return this.object3d.position.y*pn}set innerY(e){this._innerY=this.object3d.position.y=e*Ye}}nC.componentName="firstPersonCamera";var NV=()=>{const i=new Al;return i.texture="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADIAAAAyCAYAAAAeP4ixAAAAAXNSR0IArs4c6QAABjVJREFUaEPtWmvLVUUYXWu2VlaGUGGgZUWl3cvILhqlplYWkWVlfsofkHQhyEjRSCK64Q+wT2kkWpGWl7QIpRvZzUKxgi6SRUEX0yz3XvFsZl7G43vOmTnnmEEdEF/Onj3zrFnPZc0zh+jhRxJzpiOpnPGtxmYt3GoiSQXJMsewTt5pNn9PgBgTYXclDQBQAWg2t7HgSO4zo+J3czahcWzXQCSZUZWkWZLuB2CstJvXwBiDj5FcHOY4ZEDCbkoaImkHgCMzjdlNchjJn7tlpt3OtbQrYmOEpM88kGRGABiQs0h+1S0rvQIyXNI2D8Tcpt28YYwBGUny238LkBM9kEEWvxlA9ngg3/wPxDt/OxdoFyN12pVkjGzt0LXOJPn1oWakLoIeyBcABma61l6Sp5D87pAB8XLEakhZluUCkg/5GlIkpmDLbrYRD5B81Kq8FdJOZUtHrhXn/AhEov19w/qSgqQFRVHM66bSdwqkruZlWT5J8u5IkuTOZ2BqySLpqaIo7unUxXIXNm00wHSSpHslPQ7gLwCmr7Ln8twYENNdA0neR/KJsEYOxVmLB7UqabSk9yNDsubpx8A+NyN5EcnNuco4y4AQG1VVbQQw1u+ksdGLj7Fic21yzo3L1V7JQCI2Jklam5mhUoGGTDaZ5LocVrKBlGW5lOTtPWYjAK1ZkfRcURQzeg4kkuuDJW0HMDSx8KUyEcaFWPme5Okkf0t1sSRGIrl+vqQPc63rZDzJC0h+lJqOU4EEKXKNpFcPUnwEvCFOriW5OtW9UoGE2nGHpGf/ISAzSS5JrSn/OSDBtSZIWu8lievE9xPesQ6MSaCJJDf02rVCp2SYPwkedZCz1u/+5Lijp8Eeq9Kqqt4FcPFBipM60AG855wbk5p6zb6kGPFAQsDPlTTfi0U7SPXyYwLUxOM8kgtSAz0XSHCvk/yxNrXRkAo0FENrSIzKPf4mMxKzUpblIyTn9JiVmg1JC4uieDCHjSxG4jiRdJikjwGM7BGYGgSAbSTPI/lnTnx0AsRSrnWsrXNyoSQLfJPewZBUN4rHhXf3kRxD8gPfD7AOjaXipE+ya0V6y2LjWN8dHCtpHQD7Lvek2HcyBGBxMYnkJknDAfxEck9q6k1mJJ6wqqqVAM4hOYHkl5JGSVpm3/mtMyluGxT+xTsazuj2fziQbSE5neRWSadK2gBgi3Pueu/OdZJpR0tbRhpArABwk1/gmaIoZvm/LffPkXQXgOPaLeqf/0hyEYCF4YKoLMvFJO/0z19wzk1LBdMSSDMQANaTnEpyryTL++ZW1pg4BsB0SVMBnAvgBABHeMP+ALATwCckVwFYRvJX/149h6TDJdmziblgmgJpAeIN71YW8EGDjQAwjqQp4/pjAC2WABztv9rlfb8G7cfMBLDRXyuEuSyTmHtdlQOmXyBx6quqajmAmmIA+4GwOLDWUFmW80nOBbCZpJ0jfmjlXpKGSnoFgHVj6uacv7KzjGgt2EYwK5xzN3vwfdd88RoHAGkA8TKAOugaQQS/9jXlUwCn2e46566ImLrUzt/2sp3zSb4dnlVVtQnA5QA+J3m21Q5vaDNmVjrnbmgGpiUjkoKu2uCcq/02MjJoL4uJ572xt5Bcbr7u4+dqn54NiKXX16Jnt0UgbyW5LGr+9d0QV1VlxwbLkEF/pTHSiFiS+fEqf8/Xt0CIoaqq1gCYDGA7SUvLVpUDyPHe3w2IGfN69GyQv647GcBa59yUOC6jDRsCwBJLHX/NKn5y1mpYJAhIa0Zs9gehuSQfbvD1/oBYqg6xFTSbdeFHNzYb+luzWeyl1JED2v1hV8uyfJrkbAC7vJ/XFzbeUAvaZkAsqO1K+wyv2SztLiqKYnajWIyvL1olkLZAGl+OpIqdFrcAsKvpJUVRzIzcIQRsv0B8ZqrHVFX1IoAbAfziNyP5VNgya7VC3RDsl0l6CcDxJK8k+WYnQCRd54vgTpLTSL6Vo7GCvdmMxAEnaTCA8QBWh/TZALa/rLXfb1Yk2Y8MpgBYQ3J3rnzvCkir7NEA5BJJS31qnkHynVZdkU5B1PO3c6U2Fdrer+8R+xsXAtU/a3o/2O39YddAutmEXr/bFSMpxoQfo3V6W5uyho35G4LD428xBkRwAAAAAElFTkSuQmCC",Li.delete(i),i.scale=.5,i};class Ed extends To{constructor(e,t){super(e),t&&this.createEffect(()=>{if(Ze()!==bn)return;const n=new t(this.object3d);$e.add(n);const r=NV();n.add(r.outerObject3d);const s=vd(({target:o})=>{o===r&&Di(this)});return()=>{n.dispose(),$e.remove(n),r.dispose(),s.cancel()}},[Ze])}dispose(){return super.dispose(),this.object3d.dispose(),this}lookAt(e){super.lookAt(e),this.rotationY+=180}get color(){return"#"+this.object3d.color.getHexString()}set color(e){this.object3d.color=new Pe(e)}get intensity(){return this.object3d.intensity}set intensity(e){this.object3d.intensity=e}getCenter(){return this.getWorldPosition()}}const Td=bt(Me({},Tl),{color:String,intensity:Number}),Ad=bt(Me({},fu),{color:"#ffffff",intensity:1}),iC=Me({},Td),rC=Me({},Ad),sC=Me({},iC),oC=Me({},rC);class Tv extends Ed{constructor(){super(new D2)}}Tv.componentName="ambientLight";Tv.defaults=oC;Tv.schema=sC;class BV extends jc{constructor(e,t){const n=[1,1,0,-1,1,0,-1,-1,0,1,-1,0,1,1,0],r=new zt;r.setAttribute("position",new xt(n,3)),r.computeBoundingSphere();const s=new os({fog:!1});super(r,s),this.light=e,this.color=t,this.type="RectAreaLightHelper";const o=[1,1,0,-1,1,0,-1,-1,0,1,1,0,-1,-1,0,1,-1,0],l=new zt;l.setAttribute("position",new xt(o,3)),l.computeBoundingSphere(),this.add(new In(l,new ss({side:xr,fog:!1})))}updateMatrixWorld(){if(this.scale.set(.5*this.light.width,.5*this.light.height,1),this.color!==void 0)this.material.color.set(this.color),this.children[0].material.color.set(this.color);else{this.material.color.copy(this.light.color).multiplyScalar(this.light.intensity);const e=this.material.color,t=Math.max(e.r,e.g,e.b);t>1&&e.multiplyScalar(1/t),this.children[0].material.color.copy(this.material.color)}this.matrixWorld.extractRotation(this.light.matrixWorld).scale(this.scale).copyPosition(this.light.matrixWorld),this.children[0].matrixWorld.copy(this.matrixWorld)}dispose(){this.geometry.dispose(),this.material.dispose(),this.children[0].geometry.dispose(),this.children[0].material.dispose()}}const aC=bt(Me({},Td),{helper:Boolean}),ha=bt(Me({},Ad),{depth:0,scaleZ:0,helper:!0}),zV=yl(async()=>{const{RectAreaLightUniformsLib:i}=await $n(()=>import("./RectAreaLightUniformsLib.b3ae5e7d.js"),["./RectAreaLightUniformsLib.b3ae5e7d.js","./entry.aa7356a8.js","./entry.0702eb82.css"],import.meta.url);i.init()});class Av extends To{constructor(){super(new ei),this.helperState=new Tn(!0),(async()=>{if(await zV(),this.done)return;const e=this.light=new I2(this._color,this._intensity,this.width*this.scaleX*Ye,this.height*this.scaleY*Ye);this.object3d.add(e),this.then(()=>e.dispose()),this.createEffect(()=>{if(gl()!=="scale"||vi()!==this)return;const t=P_(()=>{const{x:n,y:r}=this.outerObject3d.scale;console.log(n,r),this.scaleX=n,this.scaleY=r});return()=>{t.cancel()}},[gl,vi]),this.createEffect(()=>{if(Ze()!==bn||!this.helperState.get())return;const t=new BV(e);return $e.add(t),()=>{t.dispose(),$e.remove(t)}},[Ze,this.helperState.get])})()}get helper(){return this.helperState.get()}set helper(e){this.helperState.set(e)}lookAt(e){super.lookAt(e),this.rotationY+=180}get color(){var e;return(e=this._color)!==null&&e!==void 0?e:ha.color}set color(e){this._color=e,this.light&&(this.light.color=new Pe(e))}get intensity(){var e;return(e=this._intensity)!==null&&e!==void 0?e:ha.intensity}set intensity(e){this._intensity=e,this.light&&(this.light.intensity=e)}get width(){var e;return(e=this._width)!==null&&e!==void 0?e:ha.width}set width(e){this._width=e,this.light&&(this.light.width=e*this.scaleX*Ye)}get height(){var e;return(e=this._height)!==null&&e!==void 0?e:ha.height}set height(e){this._height=e,this.light&&(this.light.height=e*this.scaleY*Ye)}get scaleX(){var e;return(e=this._scaleX)!==null&&e!==void 0?e:ha.scaleX}set scaleX(e){this._scaleX=e,this.light&&(this.light.width=e*this.width*Ye)}get scaleY(){var e;return(e=this._scaleY)!==null&&e!==void 0?e:ha.scaleY}set scaleY(e){this._scaleY=e,this.light&&(this.light.height=e*this.height*Ye)}get depth(){return 0}set depth(e){}get scaleZ(){return 0}set scaleZ(e){}getCenter(){return this.getWorldPosition()}}Av.componentName="areaLight";Av.defaults=ha;Av.schema=aC;const lC=Me({},iC),cC=Me({},rC);class Cv extends Ed{constructor(){super(new Tx,tz)}}Cv.componentName="directionalLight";Cv.defaults=cC;Cv.schema=lC;const uC=bt(Me({},Td),{groundColor:String}),hC=bt(Me({},Ad),{groundColor:"#ffffff"});class Pv extends Ed{constructor(){super(new Mx,ez)}get 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at(m,c){return m.addBlade(Object.assign(Object.assign({},c),{view:"folder"}))}function ze(m,c){const p=c||{};return m.addBlade(Object.assign(Object.assign({},p),{view:"separator"}))}function et(m,c){return m.addBlade(Object.assign(Object.assign({},c),{view:"tab"}))}class Ie{constructor(c){this.emitter=new b,this.items_=[],this.cache_=new Set,this.onSubListAdd_=this.onSubListAdd_.bind(this),this.onSubListRemove_=this.onSubListRemove_.bind(this),this.extract_=c}get items(){return this.items_}allItems(){return Array.from(this.cache_)}find(c){for(const p of this.allItems())if(c(p))return p;return null}includes(c){return this.cache_.has(c)}add(c,p){if(this.includes(c))throw _.shouldNeverHappen();const x=p!==void 0?p:this.items_.length;this.items_.splice(x,0,c),this.cache_.add(c);const L=this.extract_(c);L&&(L.emitter.on("add",this.onSubListAdd_),L.emitter.on("remove",this.onSubListRemove_),L.allItems().forEach(q=>{this.cache_.add(q)})),this.emitter.emit("add",{index:x,item:c,root:this,target:this})}remove(c){const p=this.items_.indexOf(c);if(p<0)return;this.items_.splice(p,1),this.cache_.delete(c);const x=this.extract_(c);x&&(x.emitter.off("add",this.onSubListAdd_),x.emitter.off("remove",this.onSubListRemove_)),this.emitter.emit("remove",{index:p,item:c,root:this,target:this})}onSubListAdd_(c){this.cache_.add(c.item),this.emitter.emit("add",{index:c.index,item:c.item,root:this,target:c.target})}onSubListRemove_(c){this.cache_.delete(c.item),this.emitter.emit("remove",{index:c.index,item:c.item,root:this,target:c.target})}}class ct extends r{constructor(c){super(c),this.onBindingChange_=this.onBindingChange_.bind(this),this.emitter_=new b,this.controller_.binding.emitter.on("change",this.onBindingChange_)}get label(){return this.controller_.props.get("label")}set label(c){this.controller_.props.set("label",c)}on(c,p){const x=p.bind(this);return this.emitter_.on(c,L=>{x(L.event)}),this}refresh(){this.controller_.binding.read()}onBindingChange_(c){const p=c.sender.target.read();this.emitter_.emit("change",{event:new o(this,p,this.controller_.binding.target.presetKey,c.options.last)})}}class wt extends Ne{constructor(c,p){super(c,p),this.binding=p.binding}}class Ct extends r{constructor(c){super(c),this.onBindingUpdate_=this.onBindingUpdate_.bind(this),this.emitter_=new b,this.controller_.binding.emitter.on("update",this.onBindingUpdate_)}get label(){return this.controller_.props.get("label")}set label(c){this.controller_.props.set("label",c)}on(c,p){const x=p.bind(this);return this.emitter_.on(c,L=>{x(L.event)}),this}refresh(){this.controller_.binding.read()}onBindingUpdate_(c){const p=c.sender.target.read();this.emitter_.emit("update",{event:new l(this,p,this.controller_.binding.target.presetKey)})}}class jn extends Ne{constructor(c,p){super(c,p),this.binding=p.binding,this.viewProps.bindDisabled(this.binding.ticker),this.viewProps.handleDispose(()=>{this.binding.dispose()})}}function Yi(m){return m instanceof Vs?m.apiSet_:m instanceof Re?m.rackApi_.apiSet_:null}function Us(m,c){const p=m.find(x=>x.controller_===c);if(!p)throw _.shouldNeverHappen();return p}function Fs(m,c,p){if(!w.isBindable(m))throw _.notBindable();return new w(m,c,p)}class Vs extends r{constructor(c,p){super(c),this.onRackAdd_=this.onRackAdd_.bind(this),this.onRackRemove_=this.onRackRemove_.bind(this),this.onRackInputChange_=this.onRackInputChange_.bind(this),this.onRackMonitorUpdate_=this.onRackMonitorUpdate_.bind(this),this.emitter_=new b,this.apiSet_=new Ie(Yi),this.pool_=p;const x=this.controller_.rack;x.emitter.on("add",this.onRackAdd_),x.emitter.on("remove",this.onRackRemove_),x.emitter.on("inputchange",this.onRackInputChange_),x.emitter.on("monitorupdate",this.onRackMonitorUpdate_),x.children.forEach(L=>{this.setUpApi_(L)})}get children(){return this.controller_.rack.children.map(c=>Us(this.apiSet_,c))}addInput(c,p,x){const L=x||{},q=this.controller_.view.element.ownerDocument,ee=this.pool_.createInput(q,Fs(c,p,L.presetKey),L),Oe=new ct(ee);return this.add(Oe,L.index)}addMonitor(c,p,x){const L=x||{},q=this.controller_.view.element.ownerDocument,ee=this.pool_.createMonitor(q,Fs(c,p),L),Oe=new Ct(ee);return this.add(Oe,L.index)}addFolder(c){return at(this,c)}addButton(c){return De(this,c)}addSeparator(c){return ze(this,c)}addTab(c){return et(this,c)}add(c,p){this.controller_.rack.add(c.controller_,p);const x=this.apiSet_.find(L=>L.controller_===c.controller_);return x&&this.apiSet_.remove(x),this.apiSet_.add(c),c}remove(c){this.controller_.rack.remove(c.controller_)}addBlade(c){const p=this.controller_.view.element.ownerDocument,x=this.pool_.createBlade(p,c),L=this.pool_.createBladeApi(x);return this.add(L,c.index)}on(c,p){const x=p.bind(this);return this.emitter_.on(c,L=>{x(L.event)}),this}setUpApi_(c){this.apiSet_.find(x=>x.controller_===c)||this.apiSet_.add(this.pool_.createBladeApi(c))}onRackAdd_(c){this.setUpApi_(c.bladeController)}onRackRemove_(c){if(c.isRoot){const p=Us(this.apiSet_,c.bladeController);this.apiSet_.remove(p)}}onRackInputChange_(c){const p=c.bladeController;if(p instanceof wt){const x=Us(this.apiSet_,p),L=p.binding;this.emitter_.emit("change",{event:new o(x,L.target.read(),L.target.presetKey,c.options.last)})}else if(p instanceof Xe){const x=Us(this.apiSet_,p);this.emitter_.emit("change",{event:new o(x,p.value.rawValue,void 0,c.options.last)})}}onRackMonitorUpdate_(c){if(!(c.bladeController instanceof jn))throw _.shouldNeverHappen();const p=Us(this.apiSet_,c.bladeController),x=c.bladeController.binding;this.emitter_.emit("update",{event:new l(p,x.target.read(),x.target.presetKey)})}}class Hs extends Re{constructor(c,p){super(c,new Vs(c.rackController,p)),this.emitter_=new b,this.controller_.foldable.value("expanded").emitter.on("change",x=>{this.emitter_.emit("fold",{event:new h(this,x.sender.rawValue)})}),this.rackApi_.on("change",x=>{this.emitter_.emit("change",{event:x})}),this.rackApi_.on("update",x=>{this.emitter_.emit("update",{event:x})})}get expanded(){return this.controller_.foldable.get("expanded")}set expanded(c){this.controller_.foldable.set("expanded",c)}get title(){return this.controller_.props.get("title")}set title(c){this.controller_.props.set("title",c)}get children(){return this.rackApi_.children}addInput(c,p,x){return this.rackApi_.addInput(c,p,x)}addMonitor(c,p,x){return this.rackApi_.addMonitor(c,p,x)}addFolder(c){return this.rackApi_.addFolder(c)}addButton(c){return this.rackApi_.addButton(c)}addSeparator(c){return this.rackApi_.addSeparator(c)}addTab(c){return this.rackApi_.addTab(c)}add(c,p){return this.rackApi_.add(c,p)}remove(c){this.rackApi_.remove(c)}addBlade(c){return this.rackApi_.addBlade(c)}on(c,p){const x=p.bind(this);return this.emitter_.on(c,L=>{x(L.event)}),this}}class Co extends nt{constructor(c){super({blade:c.blade,view:c.view,viewProps:c.rackController.viewProps}),this.rackController=c.rackController}}class gu{constructor(c,p){const x=E(p.viewName);this.element=c.createElement("div"),this.element.classList.add(x()),p.viewProps.bindClassModifiers(this.element)}}function Aa(m,c){for(let p=0;p<m.length;p++){const x=m[p];if(x instanceof wt&&x.binding===c)return x}return null}function yu(m,c){for(let p=0;p<m.length;p++){const x=m[p];if(x instanceof jn&&x.binding===c)return x}return null}function V(m,c){for(let p=0;p<m.length;p++){const x=m[p];if(x instanceof Xe&&x.value===c)return x}return null}function te(m){return m instanceof ge?m.rack:m instanceof Co?m.rackController.rack:null}function de(m){const c=te(m);return c?c.bcSet_:null}class oe{constructor(c){var p;this.onBladePositionsChange_=this.onBladePositionsChange_.bind(this),this.onSetAdd_=this.onSetAdd_.bind(this),this.onSetRemove_=this.onSetRemove_.bind(this),this.onChildDispose_=this.onChildDispose_.bind(this),this.onChildPositionsChange_=this.onChildPositionsChange_.bind(this),this.onChildInputChange_=this.onChildInputChange_.bind(this),this.onChildMonitorUpdate_=this.onChildMonitorUpdate_.bind(this),this.onChildValueChange_=this.onChildValueChange_.bind(this),this.onChildViewPropsChange_=this.onChildViewPropsChange_.bind(this),this.onDescendantLayout_=this.onDescendantLayout_.bind(this),this.onDescendantInputChange_=this.onDescendantInputChange_.bind(this),this.onDescendantMonitorUpdate_=this.onDescendantMonitorUpdate_.bind(this),this.emitter=new b,this.blade_=c??null,(p=this.blade_)===null||p===void 0||p.value("positions").emitter.on("change",this.onBladePositionsChange_),this.bcSet_=new Ie(de),this.bcSet_.emitter.on("add",this.onSetAdd_),this.bcSet_.emitter.on("remove",this.onSetRemove_)}get children(){return this.bcSet_.items}add(c,p){c.parent&&c.parent.remove(c),c.parent_=this,this.bcSet_.add(c,p)}remove(c){c.parent_=null,this.bcSet_.remove(c)}find(c){return this.bcSet_.allItems().filter(p=>p instanceof c)}onSetAdd_(c){this.updatePositions_();const p=c.target===c.root;if(this.emitter.emit("add",{bladeController:c.item,index:c.index,isRoot:p,sender:this}),!p)return;const x=c.item;if(x.viewProps.emitter.on("change",this.onChildViewPropsChange_),x.blade.value("positions").emitter.on("change",this.onChildPositionsChange_),x.viewProps.handleDispose(this.onChildDispose_),x instanceof wt)x.binding.emitter.on("change",this.onChildInputChange_);else if(x instanceof jn)x.binding.emitter.on("update",this.onChildMonitorUpdate_);else if(x instanceof Xe)x.value.emitter.on("change",this.onChildValueChange_);else{const L=te(x);if(L){const q=L.emitter;q.on("layout",this.onDescendantLayout_),q.on("inputchange",this.onDescendantInputChange_),q.on("monitorupdate",this.onDescendantMonitorUpdate_)}}}onSetRemove_(c){this.updatePositions_();const p=c.target===c.root;if(this.emitter.emit("remove",{bladeController:c.item,isRoot:p,sender:this}),!p)return;const x=c.item;if(x instanceof wt)x.binding.emitter.off("change",this.onChildInputChange_);else if(x instanceof jn)x.binding.emitter.off("update",this.onChildMonitorUpdate_);else if(x instanceof Xe)x.value.emitter.off("change",this.onChildValueChange_);else{const L=te(x);if(L){const q=L.emitter;q.off("layout",this.onDescendantLayout_),q.off("inputchange",this.onDescendantInputChange_),q.off("monitorupdate",this.onDescendantMonitorUpdate_)}}}updatePositions_(){const c=this.bcSet_.items.filter(L=>!L.viewProps.get("hidden")),p=c[0],x=c[c.length-1];this.bcSet_.items.forEach(L=>{const q=[];L===p&&(q.push("first"),(!this.blade_||this.blade_.get("positions").includes("veryfirst"))&&q.push("veryfirst")),L===x&&(q.push("last"),(!this.blade_||this.blade_.get("positions").includes("verylast"))&&q.push("verylast")),L.blade.set("positions",q)})}onChildPositionsChange_(){this.updatePositions_(),this.emitter.emit("layout",{sender:this})}onChildViewPropsChange_(c){this.updatePositions_(),this.emitter.emit("layout",{sender:this})}onChildDispose_(){this.bcSet_.items.filter(p=>p.viewProps.get("disposed")).forEach(p=>{this.bcSet_.remove(p)})}onChildInputChange_(c){const p=Aa(this.find(wt),c.sender);if(!p)throw _.shouldNeverHappen();this.emitter.emit("inputchange",{bladeController:p,options:c.options,sender:this})}onChildMonitorUpdate_(c){const p=yu(this.find(jn),c.sender);if(!p)throw _.shouldNeverHappen();this.emitter.emit("monitorupdate",{bladeController:p,sender:this})}onChildValueChange_(c){const p=V(this.find(Xe),c.sender);if(!p)throw _.shouldNeverHappen();this.emitter.emit("inputchange",{bladeController:p,options:c.options,sender:this})}onDescendantLayout_(c){this.updatePositions_(),this.emitter.emit("layout",{sender:this})}onDescendantInputChange_(c){this.emitter.emit("inputchange",{bladeController:c.bladeController,options:c.options,sender:this})}onDescendantMonitorUpdate_(c){this.emitter.emit("monitorupdate",{bladeController:c.bladeController,sender:this})}onBladePositionsChange_(){this.updatePositions_()}}class ge extends nt{constructor(c,p){super(Object.assign(Object.assign({},p),{view:new gu(c,{viewName:"brk",viewProps:p.viewProps})})),this.onRackAdd_=this.onRackAdd_.bind(this),this.onRackRemove_=this.onRackRemove_.bind(this);const x=new oe(p.root?void 0:p.blade);x.emitter.on("add",this.onRackAdd_),x.emitter.on("remove",this.onRackRemove_),this.rack=x,this.viewProps.handleDispose(()=>{for(let L=this.rack.children.length-1;L>=0;L--)this.rack.children[L].viewProps.set("disposed",!0)})}onRackAdd_(c){c.isRoot&&ot(this.view.element,c.bladeController.view.element,c.index)}onRackRemove_(c){c.isRoot&&st(c.bladeController.view.element)}}const ht=E("cnt");class gt{constructor(c,p){this.className_=E(p.viewName||"fld"),this.element=c.createElement("div"),this.element.classList.add(this.className_(),ht()),p.viewProps.bindClassModifiers(this.element),this.foldable_=p.foldable,this.foldable_.bindExpandedClass(this.element,this.className_(void 0,"expanded")),I(this.foldable_,"completed",P(this.element,this.className_(void 0,"cpl")));const x=c.createElement("button");x.classList.add(this.className_("b")),I(p.props,"title",Oe=>{f(Oe)?this.element.classList.add(this.className_(void 0,"not")):this.element.classList.remove(this.className_(void 0,"not"))}),p.viewProps.bindDisabled(x),this.element.appendChild(x),this.buttonElement=x;const L=c.createElement("div");L.classList.add(this.className_("t")),k(p.props.value("title"),L),this.buttonElement.appendChild(L),this.titleElement=L;const q=c.createElement("div");q.classList.add(this.className_("m")),this.buttonElement.appendChild(q);const ee=p.containerElement;ee.classList.add(this.className_("c")),this.element.appendChild(ee),this.containerElement=ee}}class _t extends Co{constructor(c,p){var x;const L=Ee.create((x=p.expanded)!==null&&x!==void 0?x:!0),q=new ge(c,{blade:p.blade,root:p.root,viewProps:p.viewProps});super(Object.assign(Object.assign({},p),{rackController:q,view:new gt(c,{containerElement:q.view.element,foldable:L,props:p.props,viewName:p.root?"rot":void 0,viewProps:p.viewProps})})),this.onTitleClick_=this.onTitleClick_.bind(this),this.props=p.props,this.foldable=L,X(this.foldable,this.view.containerElement),this.rackController.rack.emitter.on("add",()=>{this.foldable.cleanUpTransition()}),this.rackController.rack.emitter.on("remove",()=>{this.foldable.cleanUpTransition()}),this.view.buttonElement.addEventListener("click",this.onTitleClick_)}get document(){return this.view.element.ownerDocument}onTitleClick_(){this.foldable.set("expanded",!this.foldable.get("expanded"))}}const St={id:"folder",type:"blade",accept(m){const c=fe,p=Ce(m,{title:c.required.string,view:c.required.constant("folder"),expanded:c.optional.boolean});return p?{params:p}:null},controller(m){return new _t(m.document,{blade:m.blade,expanded:m.params.expanded,props:K.fromObject({title:m.params.title}),viewProps:m.viewProps})},api(m){return m.controller instanceof _t?new Hs(m.controller,m.pool):null}};class Dt extends Xe{constructor(c,p){const x=p.valueController.viewProps;super(Object.assign(Object.assign({},p),{value:p.valueController.value,view:new we(c,{props:p.props,viewProps:x}),viewProps:x})),this.props=p.props,this.valueController=p.valueController,this.view.valueElement.appendChild(this.valueController.view.element)}}class Nt extends r{}const Vt=E("spr");class yn{constructor(c,p){this.element=c.createElement("div"),this.element.classList.add(Vt()),p.viewProps.bindClassModifiers(this.element);const x=c.createElement("hr");x.classList.add(Vt("r")),this.element.appendChild(x)}}class Tr extends nt{constructor(c,p){super(Object.assign(Object.assign({},p),{view:new yn(c,{viewProps:p.viewProps})}))}}const ls={id:"separator",type:"blade",accept(m){const p=Ce(m,{view:fe.required.constant("separator")});return p?{params:p}:null},controller(m){return new Tr(m.document,{blade:m.blade,viewProps:m.viewProps})},api(m){return m.controller instanceof Tr?new Nt(m.controller):null}},cs=E("");function ci(m,c){return P(m,cs(void 0,c))}class Pt extends K{constructor(c){super(c)}static create(c){var p,x;const L=c??{},q={disabled:(p=L.disabled)!==null&&p!==void 0?p:!1,disposed:!1,hidden:(x=L.hidden)!==null&&x!==void 0?x:!1},ee=K.createCore(q);return new Pt(ee)}bindClassModifiers(c){I(this,"disabled",ci(c,"disabled")),I(this,"hidden",ci(c,"hidden"))}bindDisabled(c){I(this,"disabled",p=>{c.disabled=p})}bindTabIndex(c){I(this,"disabled",p=>{c.tabIndex=p?-1:0})}handleDispose(c){this.value("disposed").emitter.on("change",p=>{p&&c()})}}const gi=E("tbi");class Cn{constructor(c,p){this.element=c.createElement("div"),this.element.classList.add(gi()),p.viewProps.bindClassModifiers(this.element),I(p.props,"selected",q=>{q?this.element.classList.add(gi(void 0,"sel")):this.element.classList.remove(gi(void 0,"sel"))});const x=c.createElement("button");x.classList.add(gi("b")),p.viewProps.bindDisabled(x),this.element.appendChild(x),this.buttonElement=x;const L=c.createElement("div");L.classList.add(gi("t")),k(p.props.value("title"),L),this.buttonElement.appendChild(L),this.titleElement=L}}class Zi{constructor(c,p){this.emitter=new b,this.onClick_=this.onClick_.bind(this),this.props=p.props,this.viewProps=p.viewProps,this.view=new Cn(c,{props:p.props,viewProps:p.viewProps}),this.view.buttonElement.addEventListener("click",this.onClick_)}onClick_(){this.emitter.emit("click",{sender:this})}}class or{constructor(c,p){this.onItemClick_=this.onItemClick_.bind(this),this.ic_=new Zi(c,{props:p.itemProps,viewProps:Pt.create()}),this.ic_.emitter.on("click",this.onItemClick_),this.cc_=new ge(c,{blade:U(),viewProps:Pt.create()}),this.props=p.props,I(this.props,"selected",x=>{this.itemController.props.set("selected",x),this.contentController.viewProps.set("hidden",!x)})}get itemController(){return this.ic_}get contentController(){return this.cc_}onItemClick_(){this.props.set("selected",!0)}}class zr{constructor(c,p){this.controller_=c,this.rackApi_=p}get title(){var c;return(c=this.controller_.itemController.props.get("title"))!==null&&c!==void 0?c:""}set title(c){this.controller_.itemController.props.set("title",c)}get selected(){return this.controller_.props.get("selected")}set selected(c){this.controller_.props.set("selected",c)}get children(){return this.rackApi_.children}addButton(c){return this.rackApi_.addButton(c)}addFolder(c){return this.rackApi_.addFolder(c)}addSeparator(c){return this.rackApi_.addSeparator(c)}addTab(c){return this.rackApi_.addTab(c)}add(c,p){this.rackApi_.add(c,p)}remove(c){this.rackApi_.remove(c)}addInput(c,p,x){return this.rackApi_.addInput(c,p,x)}addMonitor(c,p,x){return this.rackApi_.addMonitor(c,p,x)}addBlade(c){return this.rackApi_.addBlade(c)}}class Gs extends Re{constructor(c,p){super(c,new Vs(c.rackController,p)),this.onPageAdd_=this.onPageAdd_.bind(this),this.onPageRemove_=this.onPageRemove_.bind(this),this.emitter_=new b,this.pageApiMap_=new Map,this.rackApi_.on("change",x=>{this.emitter_.emit("change",{event:x})}),this.rackApi_.on("update",x=>{this.emitter_.emit("update",{event:x})}),this.controller_.pageSet.emitter.on("add",this.onPageAdd_),this.controller_.pageSet.emitter.on("remove",this.onPageRemove_),this.controller_.pageSet.items.forEach(x=>{this.setUpPageApi_(x)})}get pages(){return this.controller_.pageSet.items.map(c=>{const p=this.pageApiMap_.get(c);if(!p)throw _.shouldNeverHappen();return p})}addPage(c){const p=this.controller_.view.element.ownerDocument,x=new or(p,{itemProps:K.fromObject({selected:!1,title:c.title}),props:K.fromObject({selected:!1})});this.controller_.add(x,c.index);const L=this.pageApiMap_.get(x);if(!L)throw _.shouldNeverHappen();return L}removePage(c){this.controller_.remove(c)}on(c,p){const x=p.bind(this);return this.emitter_.on(c,L=>{x(L.event)}),this}setUpPageApi_(c){const p=this.rackApi_.apiSet_.find(L=>L.controller_===c.contentController);if(!p)throw _.shouldNeverHappen();const x=new zr(c,p);this.pageApiMap_.set(c,x)}onPageAdd_(c){this.setUpPageApi_(c.item)}onPageRemove_(c){if(!this.pageApiMap_.get(c.item))throw _.shouldNeverHappen();this.pageApiMap_.delete(c.item)}}const On=E("tab");class Ws{constructor(c,p){this.element=c.createElement("div"),this.element.classList.add(On(),ht()),p.viewProps.bindClassModifiers(this.element),D(p.empty,P(this.element,On(void 0,"nop")));const x=c.createElement("div");x.classList.add(On("i")),this.element.appendChild(x),this.itemsElement=x;const L=p.contentsElement;L.classList.add(On("c")),this.element.appendChild(L),this.contentsElement=L}}class Po extends Co{constructor(c,p){const x=new ge(c,{blade:p.blade,viewProps:p.viewProps}),L=$(!0);super({blade:p.blade,rackController:x,view:new Ws(c,{contentsElement:x.view.element,empty:L,viewProps:p.viewProps})}),this.onPageAdd_=this.onPageAdd_.bind(this),this.onPageRemove_=this.onPageRemove_.bind(this),this.onPageSelectedChange_=this.onPageSelectedChange_.bind(this),this.pageSet_=new Ie(()=>null),this.pageSet_.emitter.on("add",this.onPageAdd_),this.pageSet_.emitter.on("remove",this.onPageRemove_),this.empty_=L,this.applyPages_()}get pageSet(){return this.pageSet_}add(c,p){this.pageSet_.add(c,p??this.pageSet_.items.length)}remove(c){this.pageSet_.remove(this.pageSet_.items[c])}applyPages_(){this.keepSelection_(),this.empty_.rawValue=this.pageSet_.items.length===0}onPageAdd_(c){const p=c.item;ot(this.view.itemsElement,p.itemController.view.element,c.index),this.rackController.rack.add(p.contentController,c.index),p.props.value("selected").emitter.on("change",this.onPageSelectedChange_),this.applyPages_()}onPageRemove_(c){const p=c.item;st(p.itemController.view.element),this.rackController.rack.remove(p.contentController),p.props.value("selected").emitter.off("change",this.onPageSelectedChange_),this.applyPages_()}keepSelection_(){if(this.pageSet_.items.length===0)return;const c=this.pageSet_.items.findIndex(p=>p.props.get("selected"));c<0?this.pageSet_.items.forEach((p,x)=>{p.props.set("selected",x===0)}):this.pageSet_.items.forEach((p,x)=>{p.props.set("selected",x===c)})}onPageSelectedChange_(c){if(c.rawValue){const p=this.pageSet_.items.findIndex(x=>x.props.value("selected")===c.sender);this.pageSet_.items.forEach((x,L)=>{x.props.set("selected",L===p)})}else this.keepSelection_()}}const Ii={id:"tab",type:"blade",accept(m){const c=fe,p=Ce(m,{pages:c.required.array(c.required.object({title:c.required.string})),view:c.required.constant("tab")});return!p||p.pages.length===0?null:{params:p}},controller(m){const c=new Po(m.document,{blade:m.blade,viewProps:m.viewProps});return m.params.pages.forEach(p=>{const x=new or(m.document,{itemProps:K.fromObject({selected:!1,title:p.title}),props:K.fromObject({selected:!1})});c.add(x)}),c},api(m){return m.controller instanceof Po?new Gs(m.controller,m.pool):null}};function Hv(m,c){const p=m.accept(c.params);if(!p)return null;const x=fe.optional.boolean(c.params.disabled).value,L=fe.optional.boolean(c.params.hidden).value;return m.controller({blade:U(),document:c.document,params:Object.assign(Object.assign({},p.params),{disabled:x,hidden:L}),viewProps:Pt.create({disabled:x,hidden:L})})}class kd{constructor(){this.disabled=!1,this.emitter=new b}dispose(){}tick(){this.disabled||this.emitter.emit("tick",{sender:this})}}class Nd{constructor(c,p){this.disabled_=!1,this.timerId_=null,this.onTick_=this.onTick_.bind(this),this.doc_=c,this.emitter=new b,this.interval_=p,this.setTimer_()}get disabled(){return this.disabled_}set disabled(c){this.disabled_=c,this.disabled_?this.clearTimer_():this.setTimer_()}dispose(){this.clearTimer_()}clearTimer_(){if(this.timerId_===null)return;const c=this.doc_.defaultView;c&&c.clearInterval(this.timerId_),this.timerId_=null}setTimer_(){if(this.clearTimer_(),this.interval_<=0)return;const c=this.doc_.defaultView;c&&(this.timerId_=c.setInterval(this.onTick_,this.interval_))}onTick_(){this.disabled_||this.emitter.emit("tick",{sender:this})}}class us{constructor(c){this.constraints=c}constrain(c){return this.constraints.reduce((p,x)=>x.constrain(p),c)}}function Ki(m,c){if(m instanceof c)return m;if(m instanceof us){const p=m.constraints.reduce((x,L)=>x||(L instanceof c?L:null),null);if(p)return p}return null}class Ca{constructor(c){this.options=c}constrain(c){const p=this.options;return p.length===0||p.filter(L=>L.value===c).length>0?c:p[0].value}}class Si{constructor(c){this.maxValue=c.max,this.minValue=c.min}constrain(c){let p=c;return f(this.minValue)||(p=Math.max(p,this.minValue)),f(this.maxValue)||(p=Math.min(p,this.maxValue)),p}}class Ar{constructor(c){this.step=c}constrain(c){return(c<0?-Math.round(-c/this.step):Math.round(c/this.step))*this.step}}const Pl=E("lst");class Gv{constructor(c,p){this.onValueChange_=this.onValueChange_.bind(this),this.props_=p.props,this.element=c.createElement("div"),this.element.classList.add(Pl()),p.viewProps.bindClassModifiers(this.element);const x=c.createElement("select");x.classList.add(Pl("s")),I(this.props_,"options",q=>{Ft(x),q.forEach((ee,Oe)=>{const lt=c.createElement("option");lt.dataset.index=String(Oe),lt.textContent=ee.text,lt.value=String(ee.value),x.appendChild(lt)})}),p.viewProps.bindDisabled(x),this.element.appendChild(x),this.selectElement=x;const L=c.createElement("div");L.classList.add(Pl("m")),L.appendChild(rt(c,"dropdown")),this.element.appendChild(L),p.value.emitter.on("change",this.onValueChange_),this.value_=p.value,this.update_()}update_(){this.selectElement.value=String(this.value_.rawValue)}onValueChange_(){this.update_()}}class Ro{constructor(c,p){this.onSelectChange_=this.onSelectChange_.bind(this),this.props=p.props,this.value=p.value,this.viewProps=p.viewProps,this.view=new Gv(c,{props:this.props,value:this.value,viewProps:this.viewProps}),this.view.selectElement.addEventListener("change",this.onSelectChange_)}onSelectChange_(c){const x=c.currentTarget.selectedOptions.item(0);if(!x)return;const L=Number(x.dataset.index);this.value.rawValue=this.props.get("options")[L].value}}const _u=E("pop");class xu{constructor(c,p){this.element=c.createElement("div"),this.element.classList.add(_u()),p.viewProps.bindClassModifiers(this.element),D(p.shows,P(this.element,_u(void 0,"v")))}}class Bd{constructor(c,p){this.shows=$(!1),this.viewProps=p.viewProps,this.view=new xu(c,{shows:this.shows,viewProps:this.viewProps})}}const bu=E("txt");class wu{constructor(c,p){this.onChange_=this.onChange_.bind(this),this.element=c.createElement("div"),this.element.classList.add(bu()),p.viewProps.bindClassModifiers(this.element),this.props_=p.props,this.props_.emitter.on("change",this.onChange_);const x=c.createElement("input");x.classList.add(bu("i")),x.type="text",p.viewProps.bindDisabled(x),this.element.appendChild(x),this.inputElement=x,p.value.emitter.on("change",this.onChange_),this.value_=p.value,this.refresh()}refresh(){const c=this.props_.get("formatter");this.inputElement.value=c(this.value_.rawValue)}onChange_(){this.refresh()}}class Lo{constructor(c,p){this.onInputChange_=this.onInputChange_.bind(this),this.parser_=p.parser,this.props=p.props,this.value=p.value,this.viewProps=p.viewProps,this.view=new wu(c,{props:p.props,value:this.value,viewProps:this.viewProps}),this.view.inputElement.addEventListener("change",this.onInputChange_)}onInputChange_(c){const x=c.currentTarget.value,L=this.parser_(x);f(L)||(this.value.rawValue=L),this.view.refresh()}}function Do(m){return String(m)}function Su(m){return m==="false"?!1:!!m}function Mu(m){return Do(m)}class Wv{constructor(c){this.text=c}evaluate(){return Number(this.text)}toString(){return this.text}}const zd={"**":(m,c)=>Math.pow(m,c),"*":(m,c)=>m*c,"/":(m,c)=>m/c,"%":(m,c)=>m%c,"+":(m,c)=>m+c,"-":(m,c)=>m-c,"<<":(m,c)=>m<<c,">>":(m,c)=>m>>c,">>>":(m,c)=>m>>>c,"&":(m,c)=>m&c,"^":(m,c)=>m^c,"|":(m,c)=>m|c};class Ud{constructor(c,p,x){this.left=p,this.operator=c,this.right=x}evaluate(){const c=zd[this.operator];if(!c)throw new Error(`unexpected binary operator: '${this.operator}`);return c(this.left.evaluate(),this.right.evaluate())}toString(){return["b(",this.left.toString(),this.operator,this.right.toString(),")"].join(" ")}}const Fd={"+":m=>m,"-":m=>-m,"~":m=>~m};class Vd{constructor(c,p){this.operator=c,this.expression=p}evaluate(){const c=Fd[this.operator];if(!c)throw new Error(`unexpected unary operator: '${this.operator}`);return c(this.expression.evaluate())}toString(){return["u(",this.operator,this.expression.toString(),")"].join(" ")}}function Eu(m){return(c,p)=>{for(let x=0;x<m.length;x++){const L=m[x](c,p);if(L!=="")return L}return""}}function Pa(m,c){var p;const x=m.substr(c).match(/^\s+/);return(p=x&&x[0])!==null&&p!==void 0?p:""}function jv(m,c){const p=m.substr(c,1);return p.match(/^[1-9]$/)?p:""}function Io(m,c){var p;const x=m.substr(c).match(/^[0-9]+/);return(p=x&&x[0])!==null&&p!==void 0?p:""}function Xv(m,c){const p=Io(m,c);if(p!=="")return p;const x=m.substr(c,1);if(c+=1,x!=="-"&&x!=="+")return"";const L=Io(m,c);return L===""?"":x+L}function Tu(m,c){const p=m.substr(c,1);if(c+=1,p.toLowerCase()!=="e")return"";const x=Xv(m,c);return x===""?"":p+x}function Hd(m,c){const p=m.substr(c,1);if(p==="0")return p;const x=jv(m,c);return c+=x.length,x===""?"":x+Io(m,c)}function qv(m,c){const p=Hd(m,c);if(c+=p.length,p==="")return"";const x=m.substr(c,1);if(c+=x.length,x!==".")return"";const L=Io(m,c);return c+=L.length,p+x+L+Tu(m,c)}function Au(m,c){const p=m.substr(c,1);if(c+=p.length,p!==".")return"";const x=Io(m,c);return c+=x.length,x===""?"":p+x+Tu(m,c)}function Yv(m,c){const p=Hd(m,c);return c+=p.length,p===""?"":p+Tu(m,c)}const Zv=Eu([qv,Au,Yv]);function Kv(m,c){var p;const x=m.substr(c).match(/^[01]+/);return(p=x&&x[0])!==null&&p!==void 0?p:""}function Jv(m,c){const p=m.substr(c,2);if(c+=p.length,p.toLowerCase()!=="0b")return"";const x=Kv(m,c);return x===""?"":p+x}function Qv(m,c){var p;const x=m.substr(c).match(/^[0-7]+/);return(p=x&&x[0])!==null&&p!==void 0?p:""}function vn(m,c){const p=m.substr(c,2);if(c+=p.length,p.toLowerCase()!=="0o")return"";const x=Qv(m,c);return x===""?"":p+x}function un(m,c){var p;const x=m.substr(c).match(/^[0-9a-f]+/i);return(p=x&&x[0])!==null&&p!==void 0?p:""}function $v(m,c){const p=m.substr(c,2);if(c+=p.length,p.toLowerCase()!=="0x")return"";const x=un(m,c);return x===""?"":p+x}const eg=Eu([Jv,vn,$v]),tg=Eu([eg,Zv]);function ng(m,c){const p=tg(m,c);return c+=p.length,p===""?null:{evaluable:new Wv(p),cursor:c}}function ig(m,c){const p=m.substr(c,1);if(c+=p.length,p!=="(")return null;const x=hs(m,c);if(!x)return null;c=x.cursor,c+=Pa(m,c).length;const L=m.substr(c,1);return c+=L.length,L!==")"?null:{evaluable:x.evaluable,cursor:c}}function rg(m,c){return ng(m,c)||ig(m,c)}function Cu(m,c){const p=rg(m,c);if(p)return p;const x=m.substr(c,1);if(c+=x.length,x!=="+"&&x!=="-"&&x!=="~")return null;const L=Cu(m,c);return L?(c=L.cursor,{cursor:c,evaluable:new Vd(x,L.evaluable)}):null}function sg(m,c,p){p+=Pa(c,p).length;const x=m.filter(L=>c.startsWith(L,p))[0];return x?(p+=x.length,p+=Pa(c,p).length,{cursor:p,operator:x}):null}function ni(m,c){return(p,x)=>{const L=m(p,x);if(!L)return null;x=L.cursor;let q=L.evaluable;for(;;){const ee=sg(c,p,x);if(!ee)break;x=ee.cursor;const Oe=m(p,x);if(!Oe)return null;x=Oe.cursor,q=new Ud(ee.operator,q,Oe.evaluable)}return q?{cursor:x,evaluable:q}:null}}const Pu=[["**"],["*","/","%"],["+","-"],["<<",">>>",">>"],["&"],["^"],["|"]].reduce((m,c)=>ni(m,c),Cu);function hs(m,c){return c+=Pa(m,c).length,Pu(m,c)}function Gd(m){const c=hs(m,0);return!c||c.cursor+Pa(m,c.cursor).length!==m.length?null:c.evaluable}function ar(m){var c;const p=Gd(m);return(c=p==null?void 0:p.evaluate())!==null&&c!==void 0?c:null}function Oi(m){if(typeof m=="number")return m;if(typeof m=="string"){const c=ar(m);if(!f(c))return c}return 0}function Wd(m){return String(m)}function yi(m){return c=>c.toFixed(Math.max(Math.min(m,20),0))}const jd=yi(0);function Ra(m){return jd(m)+"%"}function Ru(m){return String(m)}function Rl(m){return m}function Mi(m,c){for(;m.length<c;)m.push(void 0)}function og(m){const c=[];return Mi(c,m),$(c)}function Ji(m){const c=m.indexOf(void 0);return c<0?m:m.slice(0,c)}function ag(m,c){const p=[...Ji(m),c];return p.length>m.length?p.splice(0,p.length-m.length):Mi(p,m.length),p}function Oo({primary:m,secondary:c,forward:p,backward:x}){let L=!1;function q(ee){L||(L=!0,ee(),L=!1)}m.emitter.on("change",ee=>{q(()=>{c.setRawValue(p(m,c),ee.options)})}),c.emitter.on("change",ee=>{q(()=>{m.setRawValue(x(m,c),ee.options)}),q(()=>{c.setRawValue(p(m,c),ee.options)})}),q(()=>{c.setRawValue(p(m,c),{forceEmit:!1,last:!0})})}function kn(m,c){const p=m*(c.altKey?.1:1)*(c.shiftKey?10:1);return c.upKey?+p:c.downKey?-p:0}function ds(m){return{altKey:m.altKey,downKey:m.key==="ArrowDown",shiftKey:m.shiftKey,upKey:m.key==="ArrowUp"}}function lr(m){return{altKey:m.altKey,downKey:m.key==="ArrowLeft",shiftKey:m.shiftKey,upKey:m.key==="ArrowRight"}}function _n(m){return m==="ArrowUp"||m==="ArrowDown"}function Ur(m){return _n(m)||m==="ArrowLeft"||m==="ArrowRight"}function La(m,c){const p=c.ownerDocument.defaultView,x=c.getBoundingClientRect();return{x:m.pageX-((p&&p.scrollX||0)+x.left),y:m.pageY-((p&&p.scrollY||0)+x.top)}}class js{constructor(c){this.lastTouch_=null,this.onDocumentMouseMove_=this.onDocumentMouseMove_.bind(this),this.onDocumentMouseUp_=this.onDocumentMouseUp_.bind(this),this.onMouseDown_=this.onMouseDown_.bind(this),this.onTouchEnd_=this.onTouchEnd_.bind(this),this.onTouchMove_=this.onTouchMove_.bind(this),this.onTouchStart_=this.onTouchStart_.bind(this),this.elem_=c,this.emitter=new b,c.addEventListener("touchstart",this.onTouchStart_,{passive:!1}),c.addEventListener("touchmove",this.onTouchMove_,{passive:!0}),c.addEventListener("touchend",this.onTouchEnd_),c.addEventListener("mousedown",this.onMouseDown_)}computePosition_(c){const p=this.elem_.getBoundingClientRect();return{bounds:{width:p.width,height:p.height},point:c?{x:c.x,y:c.y}:null}}onMouseDown_(c){var p;c.preventDefault(),(p=c.currentTarget)===null||p===void 0||p.focus();const x=this.elem_.ownerDocument;x.addEventListener("mousemove",this.onDocumentMouseMove_),x.addEventListener("mouseup",this.onDocumentMouseUp_),this.emitter.emit("down",{altKey:c.altKey,data:this.computePosition_(La(c,this.elem_)),sender:this,shiftKey:c.shiftKey})}onDocumentMouseMove_(c){this.emitter.emit("move",{altKey:c.altKey,data:this.computePosition_(La(c,this.elem_)),sender:this,shiftKey:c.shiftKey})}onDocumentMouseUp_(c){const p=this.elem_.ownerDocument;p.removeEventListener("mousemove",this.onDocumentMouseMove_),p.removeEventListener("mouseup",this.onDocumentMouseUp_),this.emitter.emit("up",{altKey:c.altKey,data:this.computePosition_(La(c,this.elem_)),sender:this,shiftKey:c.shiftKey})}onTouchStart_(c){c.preventDefault();const p=c.targetTouches.item(0),x=this.elem_.getBoundingClientRect();this.emitter.emit("down",{altKey:c.altKey,data:this.computePosition_(p?{x:p.clientX-x.left,y:p.clientY-x.top}:void 0),sender:this,shiftKey:c.shiftKey}),this.lastTouch_=p}onTouchMove_(c){const p=c.targetTouches.item(0),x=this.elem_.getBoundingClientRect();this.emitter.emit("move",{altKey:c.altKey,data:this.computePosition_(p?{x:p.clientX-x.left,y:p.clientY-x.top}:void 0),sender:this,shiftKey:c.shiftKey}),this.lastTouch_=p}onTouchEnd_(c){var p;const x=(p=c.targetTouches.item(0))!==null&&p!==void 0?p:this.lastTouch_,L=this.elem_.getBoundingClientRect();this.emitter.emit("up",{altKey:c.altKey,data:this.computePosition_(x?{x:x.clientX-L.left,y:x.clientY-L.top}:void 0),sender:this,shiftKey:c.shiftKey})}}function hn(m,c,p,x,L){const q=(m-c)/(p-c);return x+q*(L-x)}function Xd(m){return String(m.toFixed(10)).split(".")[1].replace(/0+$/,"").length}function gn(m,c,p){return Math.min(Math.max(m,c),p)}function Lu(m,c){return(m%c+c)%c}const ki=E("txt");class Ll{constructor(c,p){this.onChange_=this.onChange_.bind(this),this.props_=p.props,this.props_.emitter.on("change",this.onChange_),this.element=c.createElement("div"),this.element.classList.add(ki(),ki(void 0,"num")),p.arrayPosition&&this.element.classList.add(ki(void 0,p.arrayPosition)),p.viewProps.bindClassModifiers(this.element);const x=c.createElement("input");x.classList.add(ki("i")),x.type="text",p.viewProps.bindDisabled(x),this.element.appendChild(x),this.inputElement=x,this.onDraggingChange_=this.onDraggingChange_.bind(this),this.dragging_=p.dragging,this.dragging_.emitter.on("change",this.onDraggingChange_),this.element.classList.add(ki()),this.inputElement.classList.add(ki("i"));const L=c.createElement("div");L.classList.add(ki("k")),this.element.appendChild(L),this.knobElement=L;const q=c.createElementNS(it,"svg");q.classList.add(ki("g")),this.knobElement.appendChild(q);const ee=c.createElementNS(it,"path");ee.classList.add(ki("gb")),q.appendChild(ee),this.guideBodyElem_=ee;const Oe=c.createElementNS(it,"path");Oe.classList.add(ki("gh")),q.appendChild(Oe),this.guideHeadElem_=Oe;const lt=c.createElement("div");lt.classList.add(E("tt")()),this.knobElement.appendChild(lt),this.tooltipElem_=lt,p.value.emitter.on("change",this.onChange_),this.value=p.value,this.refresh()}onDraggingChange_(c){if(c.rawValue===null){this.element.classList.remove(ki(void 0,"drg"));return}this.element.classList.add(ki(void 0,"drg"));const p=c.rawValue/this.props_.get("draggingScale"),x=p+(p>0?-1:p<0?1:0),L=gn(-x,-4,4);this.guideHeadElem_.setAttributeNS(null,"d",[`M ${x+L},0 L${x},4 L${x+L},8`,`M ${p},-1 L${p},9`].join(" ")),this.guideBodyElem_.setAttributeNS(null,"d",`M 0,4 L${p},4`);const q=this.props_.get("formatter");this.tooltipElem_.textContent=q(this.value.rawValue),this.tooltipElem_.style.left=`${p}px`}refresh(){const c=this.props_.get("formatter");this.inputElement.value=c(this.value.rawValue)}onChange_(){this.refresh()}}class Cr{constructor(c,p){this.originRawValue_=0,this.onInputChange_=this.onInputChange_.bind(this),this.onInputKeyDown_=this.onInputKeyDown_.bind(this),this.onInputKeyUp_=this.onInputKeyUp_.bind(this),this.onPointerDown_=this.onPointerDown_.bind(this),this.onPointerMove_=this.onPointerMove_.bind(this),this.onPointerUp_=this.onPointerUp_.bind(this),this.baseStep_=p.baseStep,this.parser_=p.parser,this.props=p.props,this.value=p.value,this.viewProps=p.viewProps,this.dragging_=$(null),this.view=new Ll(c,{arrayPosition:p.arrayPosition,dragging:this.dragging_,props:this.props,value:this.value,viewProps:this.viewProps}),this.view.inputElement.addEventListener("change",this.onInputChange_),this.view.inputElement.addEventListener("keydown",this.onInputKeyDown_),this.view.inputElement.addEventListener("keyup",this.onInputKeyUp_);const x=new js(this.view.knobElement);x.emitter.on("down",this.onPointerDown_),x.emitter.on("move",this.onPointerMove_),x.emitter.on("up",this.onPointerUp_)}onInputChange_(c){const x=c.currentTarget.value,L=this.parser_(x);f(L)||(this.value.rawValue=L),this.view.refresh()}onInputKeyDown_(c){const p=kn(this.baseStep_,ds(c));p!==0&&this.value.setRawValue(this.value.rawValue+p,{forceEmit:!1,last:!1})}onInputKeyUp_(c){kn(this.baseStep_,ds(c))!==0&&this.value.setRawValue(this.value.rawValue,{forceEmit:!0,last:!0})}onPointerDown_(){this.originRawValue_=this.value.rawValue,this.dragging_.rawValue=0}computeDraggingValue_(c){if(!c.point)return null;const p=c.point.x-c.bounds.width/2;return this.originRawValue_+p*this.props.get("draggingScale")}onPointerMove_(c){const p=this.computeDraggingValue_(c.data);p!==null&&(this.value.setRawValue(p,{forceEmit:!1,last:!1}),this.dragging_.rawValue=this.value.rawValue-this.originRawValue_)}onPointerUp_(c){const p=this.computeDraggingValue_(c.data);p!==null&&(this.value.setRawValue(p,{forceEmit:!0,last:!0}),this.dragging_.rawValue=null)}}const Du=E("sld");class qd{constructor(c,p){this.onChange_=this.onChange_.bind(this),this.props_=p.props,this.props_.emitter.on("change",this.onChange_),this.element=c.createElement("div"),this.element.classList.add(Du()),p.viewProps.bindClassModifiers(this.element);const x=c.createElement("div");x.classList.add(Du("t")),p.viewProps.bindTabIndex(x),this.element.appendChild(x),this.trackElement=x;const L=c.createElement("div");L.classList.add(Du("k")),this.trackElement.appendChild(L),this.knobElement=L,p.value.emitter.on("change",this.onChange_),this.value=p.value,this.update_()}update_(){const c=gn(hn(this.value.rawValue,this.props_.get("minValue"),this.props_.get("maxValue"),0,100),0,100);this.knobElement.style.width=`${c}%`}onChange_(){this.update_()}}class Yd{constructor(c,p){this.onKeyDown_=this.onKeyDown_.bind(this),this.onKeyUp_=this.onKeyUp_.bind(this),this.onPointerDownOrMove_=this.onPointerDownOrMove_.bind(this),this.onPointerUp_=this.onPointerUp_.bind(this),this.baseStep_=p.baseStep,this.value=p.value,this.viewProps=p.viewProps,this.props=p.props,this.view=new qd(c,{props:this.props,value:this.value,viewProps:this.viewProps}),this.ptHandler_=new js(this.view.trackElement),this.ptHandler_.emitter.on("down",this.onPointerDownOrMove_),this.ptHandler_.emitter.on("move",this.onPointerDownOrMove_),this.ptHandler_.emitter.on("up",this.onPointerUp_),this.view.trackElement.addEventListener("keydown",this.onKeyDown_),this.view.trackElement.addEventListener("keyup",this.onKeyUp_)}handlePointerEvent_(c,p){c.point&&this.value.setRawValue(hn(gn(c.point.x,0,c.bounds.width),0,c.bounds.width,this.props.get("minValue"),this.props.get("maxValue")),p)}onPointerDownOrMove_(c){this.handlePointerEvent_(c.data,{forceEmit:!1,last:!1})}onPointerUp_(c){this.handlePointerEvent_(c.data,{forceEmit:!0,last:!0})}onKeyDown_(c){const p=kn(this.baseStep_,lr(c));p!==0&&this.value.setRawValue(this.value.rawValue+p,{forceEmit:!1,last:!1})}onKeyUp_(c){kn(this.baseStep_,lr(c))!==0&&this.value.setRawValue(this.value.rawValue,{forceEmit:!0,last:!0})}}const Da=E("sldtxt");class Iu{constructor(c,p){this.element=c.createElement("div"),this.element.classList.add(Da());const x=c.createElement("div");x.classList.add(Da("s")),this.sliderView_=p.sliderView,x.appendChild(this.sliderView_.element),this.element.appendChild(x);const L=c.createElement("div");L.classList.add(Da("t")),this.textView_=p.textView,L.appendChild(this.textView_.element),this.element.appendChild(L)}}class Dl{constructor(c,p){this.value=p.value,this.viewProps=p.viewProps,this.sliderC_=new Yd(c,{baseStep:p.baseStep,props:p.sliderProps,value:p.value,viewProps:this.viewProps}),this.textC_=new Cr(c,{baseStep:p.baseStep,parser:p.parser,props:p.textProps,value:p.value,viewProps:p.viewProps}),this.view=new Iu(c,{sliderView:this.sliderC_.view,textView:this.textC_.view})}get sliderController(){return this.sliderC_}get textController(){return this.textC_}}function Ia(m,c){m.write(c)}function ko(m){const c=fe;if(Array.isArray(m))return c.required.array(c.required.object({text:c.required.string,value:c.required.raw}))(m).value;if(typeof m=="object")return c.required.raw(m).value}function Il(m){if(m==="inline"||m==="popup")return m}function ps(m){const c=fe;return c.required.object({max:c.optional.number,min:c.optional.number,step:c.optional.number})(m).value}function Ou(m){if(Array.isArray(m))return m;const c=[];return Object.keys(m).forEach(p=>{c.push({text:p,value:m[p]})}),c}function _i(m){return f(m)?null:new Ca(Ou(m))}function Oa(m){const c=m?Ki(m,Ca):null;return c?c.options:null}function ka(m){const c=m?Ki(m,Ar):null;return c?c.step:null}function Na(m,c){const p=m&&Ki(m,Ar);return p?Xd(p.step):Math.max(Xd(c),2)}function Xs(m){const c=ka(m);return c??1}function No(m,c){var p;const x=m&&Ki(m,Ar),L=Math.abs((p=x==null?void 0:x.step)!==null&&p!==void 0?p:c);return L===0?.1:Math.pow(10,Math.floor(Math.log10(L))-1)}const Ol=E("ckb");class lg{constructor(c,p){this.onValueChange_=this.onValueChange_.bind(this),this.element=c.createElement("div"),this.element.classList.add(Ol()),p.viewProps.bindClassModifiers(this.element);const x=c.createElement("label");x.classList.add(Ol("l")),this.element.appendChild(x);const L=c.createElement("input");L.classList.add(Ol("i")),L.type="checkbox",x.appendChild(L),this.inputElement=L,p.viewProps.bindDisabled(this.inputElement);const q=c.createElement("div");q.classList.add(Ol("w")),x.appendChild(q);const ee=rt(c,"check");q.appendChild(ee),p.value.emitter.on("change",this.onValueChange_),this.value=p.value,this.update_()}update_(){this.inputElement.checked=this.value.rawValue}onValueChange_(){this.update_()}}class cg{constructor(c,p){this.onInputChange_=this.onInputChange_.bind(this),this.value=p.value,this.viewProps=p.viewProps,this.view=new lg(c,{value:this.value,viewProps:this.viewProps}),this.view.inputElement.addEventListener("change",this.onInputChange_)}onInputChange_(c){const p=c.currentTarget;this.value.rawValue=p.checked}}function ug(m){const c=[],p=_i(m.options);return p&&c.push(p),new us(c)}const Bo={id:"input-bool",type:"input",accept:(m,c)=>{if(typeof m!="boolean")return null;const x=Ce(c,{options:fe.optional.custom(ko)});return x?{initialValue:m,params:x}:null},binding:{reader:m=>Su,constraint:m=>ug(m.params),writer:m=>Ia},controller:m=>{var c;const p=m.document,x=m.value,L=m.constraint;return L&&Ki(L,Ca)?new Ro(p,{props:K.fromObject({options:(c=Oa(L))!==null&&c!==void 0?c:[]}),value:x,viewProps:m.viewProps}):new cg(p,{value:x,viewProps:m.viewProps})}},qs=E("col");class hg{constructor(c,p){this.element=c.createElement("div"),this.element.classList.add(qs()),p.foldable.bindExpandedClass(this.element,qs(void 0,"expanded")),I(p.foldable,"completed",P(this.element,qs(void 0,"cpl")));const x=c.createElement("div");x.classList.add(qs("h")),this.element.appendChild(x);const L=c.createElement("div");L.classList.add(qs("s")),x.appendChild(L),this.swatchElement=L;const q=c.createElement("div");if(q.classList.add(qs("t")),x.appendChild(q),this.textElement=q,p.pickerLayout==="inline"){const ee=c.createElement("div");ee.classList.add(qs("p")),this.element.appendChild(ee),this.pickerElement=ee}else this.pickerElement=null}}function ku(m,c,p){const x=gn(m/255,0,1),L=gn(c/255,0,1),q=gn(p/255,0,1),ee=Math.max(x,L,q),Oe=Math.min(x,L,q),lt=ee-Oe;let mt=0,jt=0;const Jt=(Oe+ee)/2;return lt!==0&&(jt=lt/(1-Math.abs(ee+Oe-1)),x===ee?mt=(L-q)/lt:L===ee?mt=2+(q-x)/lt:mt=4+(x-L)/lt,mt=mt/6+(mt<0?1:0)),[mt*360,jt*100,Jt*100]}function Zd(m,c,p){const x=(m%360+360)%360,L=gn(c/100,0,1),q=gn(p/100,0,1),ee=(1-Math.abs(2*q-1))*L,Oe=ee*(1-Math.abs(x/60%2-1)),lt=q-ee/2;let mt,jt,Jt;return x>=0&&x<60?[mt,jt,Jt]=[ee,Oe,0]:x>=60&&x<120?[mt,jt,Jt]=[Oe,ee,0]:x>=120&&x<180?[mt,jt,Jt]=[0,ee,Oe]:x>=180&&x<240?[mt,jt,Jt]=[0,Oe,ee]:x>=240&&x<300?[mt,jt,Jt]=[Oe,0,ee]:[mt,jt,Jt]=[ee,0,Oe],[(mt+lt)*255,(jt+lt)*255,(Jt+lt)*255]}function fs(m,c,p){const x=gn(m/255,0,1),L=gn(c/255,0,1),q=gn(p/255,0,1),ee=Math.max(x,L,q),Oe=Math.min(x,L,q),lt=ee-Oe;let mt;lt===0?mt=0:ee===x?mt=60*(((L-q)/lt%6+6)%6):ee===L?mt=60*((q-x)/lt+2):mt=60*((x-L)/lt+4);const jt=ee===0?0:lt/ee,Jt=ee;return[mt,jt*100,Jt*100]}function Ba(m,c,p){const x=Lu(m,360),L=gn(c/100,0,1),q=gn(p/100,0,1),ee=q*L,Oe=ee*(1-Math.abs(x/60%2-1)),lt=q-ee;let mt,jt,Jt;return x>=0&&x<60?[mt,jt,Jt]=[ee,Oe,0]:x>=60&&x<120?[mt,jt,Jt]=[Oe,ee,0]:x>=120&&x<180?[mt,jt,Jt]=[0,ee,Oe]:x>=180&&x<240?[mt,jt,Jt]=[0,Oe,ee]:x>=240&&x<300?[mt,jt,Jt]=[Oe,0,ee]:[mt,jt,Jt]=[ee,0,Oe],[(mt+lt)*255,(jt+lt)*255,(Jt+lt)*255]}function dg(m,c,p){const x=p+c*(100-Math.abs(2*p-100))/200;return[m,x!==0?c*(100-Math.abs(2*p-100))/x:0,p+c*(100-Math.abs(2*p-100))/(2*100)]}function pg(m,c,p){const x=100-Math.abs(p*(200-c)/100-100);return[m,x!==0?c*p/x:0,p*(200-c)/(2*100)]}function zo(m){return[m[0],m[1],m[2]]}function Ys(m,c){return[m[0],m[1],m[2],c]}const cr={hsl:{hsl:(m,c,p)=>[m,c,p],hsv:dg,rgb:Zd},hsv:{hsl:pg,hsv:(m,c,p)=>[m,c,p],rgb:Ba},rgb:{hsl:ku,hsv:fs,rgb:(m,c,p)=>[m,c,p]}};function Kd(m,c,p){return cr[c][p](...m)}const fg={hsl:m=>{var c;return[Lu(m[0],360),gn(m[1],0,100),gn(m[2],0,100),gn((c=m[3])!==null&&c!==void 0?c:1,0,1)]},hsv:m=>{var c;return[Lu(m[0],360),gn(m[1],0,100),gn(m[2],0,100),gn((c=m[3])!==null&&c!==void 0?c:1,0,1)]},rgb:m=>{var c;return[gn(m[0],0,255),gn(m[1],0,255),gn(m[2],0,255),gn((c=m[3])!==null&&c!==void 0?c:1,0,1)]}};function kl(m,c){return typeof m!="object"||f(m)?!1:c in m&&typeof m[c]=="number"}class Bt{constructor(c,p){this.mode_=p,this.comps_=fg[p](c)}static black(){return new Bt([0,0,0],"rgb")}static fromObject(c){const p="a"in c?[c.r,c.g,c.b,c.a]:[c.r,c.g,c.b];return new Bt(p,"rgb")}static toRgbaObject(c){return c.toRgbaObject()}static isRgbColorObject(c){return kl(c,"r")&&kl(c,"g")&&kl(c,"b")}static isRgbaColorObject(c){return this.isRgbColorObject(c)&&kl(c,"a")}static isColorObject(c){return this.isRgbColorObject(c)}static equals(c,p){if(c.mode_!==p.mode_)return!1;const x=c.comps_,L=p.comps_;for(let q=0;q<x.length;q++)if(x[q]!==L[q])return!1;return!0}get mode(){return this.mode_}getComponents(c){return Ys(Kd(zo(this.comps_),this.mode_,c||this.mode_),this.comps_[3])}toRgbaObject(){const c=this.getComponents("rgb");return{r:c[0],g:c[1],b:c[2],a:c[3]}}}const ms=E("colp");class mg{constructor(c,p){this.alphaViews_=null,this.element=c.createElement("div"),this.element.classList.add(ms());const x=c.createElement("div");x.classList.add(ms("hsv"));const L=c.createElement("div");L.classList.add(ms("sv")),this.svPaletteView_=p.svPaletteView,L.appendChild(this.svPaletteView_.element),x.appendChild(L);const q=c.createElement("div");q.classList.add(ms("h")),this.hPaletteView_=p.hPaletteView,q.appendChild(this.hPaletteView_.element),x.appendChild(q),this.element.appendChild(x);const ee=c.createElement("div");if(ee.classList.add(ms("rgb")),this.textView_=p.textView,ee.appendChild(this.textView_.element),this.element.appendChild(ee),p.alphaViews){this.alphaViews_={palette:p.alphaViews.palette,text:p.alphaViews.text};const Oe=c.createElement("div");Oe.classList.add(ms("a"));const lt=c.createElement("div");lt.classList.add(ms("ap")),lt.appendChild(this.alphaViews_.palette.element),Oe.appendChild(lt);const mt=c.createElement("div");mt.classList.add(ms("at")),mt.appendChild(this.alphaViews_.text.element),Oe.appendChild(mt),this.element.appendChild(Oe)}}get allFocusableElements(){const c=[this.svPaletteView_.element,this.hPaletteView_.element,this.textView_.modeSelectElement,...this.textView_.textViews.map(p=>p.inputElement)];return this.alphaViews_&&c.push(this.alphaViews_.palette.element,this.alphaViews_.text.inputElement),c}}function vs(m){const c=fe;return Ce(m,{alpha:c.optional.boolean,expanded:c.optional.boolean,picker:c.optional.custom(Il)})}function J(m){return m?.1:1}function le(m,c){const p=m.match(/^(.+)%$/);return Math.min(p?parseFloat(p[1])*.01*c:parseFloat(m),c)}const ie={deg:m=>m,grad:m=>m*360/400,rad:m=>m*360/(2*Math.PI),turn:m=>m*360};function je(m){const c=m.match(/^([0-9.]+?)(deg|grad|rad|turn)$/);if(!c)return parseFloat(m);const p=parseFloat(c[1]),x=c[2];return ie[x](p)}const ft={"func.rgb":m=>{const c=m.match(/^rgb\(\s*([0-9A-Fa-f.]+%?)\s*,\s*([0-9A-Fa-f.]+%?)\s*,\s*([0-9A-Fa-f.]+%?)\s*\)$/);if(!c)return null;const p=[le(c[1],255),le(c[2],255),le(c[3],255)];return isNaN(p[0])||isNaN(p[1])||isNaN(p[2])?null:new Bt(p,"rgb")},"func.rgba":m=>{const c=m.match(/^rgba\(\s*([0-9A-Fa-f.]+%?)\s*,\s*([0-9A-Fa-f.]+%?)\s*,\s*([0-9A-Fa-f.]+%?)\s*,\s*([0-9A-Fa-f.]+%?)\s*\)$/);if(!c)return null;const p=[le(c[1],255),le(c[2],255),le(c[3],255),le(c[4],1)];return isNaN(p[0])||isNaN(p[1])||isNaN(p[2])||isNaN(p[3])?null:new Bt(p,"rgb")},"func.hsl":m=>{const c=m.match(/^hsl\(\s*([0-9A-Fa-f.]+(?:deg|grad|rad|turn)?)\s*,\s*([0-9A-Fa-f.]+%?)\s*,\s*([0-9A-Fa-f.]+%?)\s*\)$/);if(!c)return null;const p=[je(c[1]),le(c[2],100),le(c[3],100)];return isNaN(p[0])||isNaN(p[1])||isNaN(p[2])?null:new Bt(p,"hsl")},"func.hsla":m=>{const c=m.match(/^hsla\(\s*([0-9A-Fa-f.]+(?:deg|grad|rad|turn)?)\s*,\s*([0-9A-Fa-f.]+%?)\s*,\s*([0-9A-Fa-f.]+%?)\s*,\s*([0-9A-Fa-f.]+%?)\s*\)$/);if(!c)return null;const p=[je(c[1]),le(c[2],100),le(c[3],100),le(c[4],1)];return isNaN(p[0])||isNaN(p[1])||isNaN(p[2])||isNaN(p[3])?null:new Bt(p,"hsl")},"hex.rgb":m=>{const c=m.match(/^#([0-9A-Fa-f])([0-9A-Fa-f])([0-9A-Fa-f])$/);if(c)return new Bt([parseInt(c[1]+c[1],16),parseInt(c[2]+c[2],16),parseInt(c[3]+c[3],16)],"rgb");const p=m.match(/^(?:#|0x)([0-9A-Fa-f]{2})([0-9A-Fa-f]{2})([0-9A-Fa-f]{2})$/);return p?new Bt([parseInt(p[1],16),parseInt(p[2],16),parseInt(p[3],16)],"rgb"):null},"hex.rgba":m=>{const c=m.match(/^#?([0-9A-Fa-f])([0-9A-Fa-f])([0-9A-Fa-f])([0-9A-Fa-f])$/);if(c)return new Bt([parseInt(c[1]+c[1],16),parseInt(c[2]+c[2],16),parseInt(c[3]+c[3],16),hn(parseInt(c[4]+c[4],16),0,255,0,1)],"rgb");const p=m.match(/^(?:#|0x)?([0-9A-Fa-f]{2})([0-9A-Fa-f]{2})([0-9A-Fa-f]{2})([0-9A-Fa-f]{2})$/);return p?new Bt([parseInt(p[1],16),parseInt(p[2],16),parseInt(p[3],16),hn(parseInt(p[4],16),0,255,0,1)],"rgb"):null}};function Wt(m){return Object.keys(ft).reduce((p,x)=>{if(p)return p;const L=ft[x];return L(m)?x:null},null)}const Pn=m=>{const c=Wt(m);return c?ft[c](m):null};function ln(m){return m==="func.hsla"||m==="func.rgba"||m==="hex.rgba"}function Nu(m){if(typeof m=="string"){const c=Pn(m);if(c)return c}return Bt.black()}function Jd(m){const c=gn(Math.floor(m),0,255).toString(16);return c.length===1?`0${c}`:c}function Ei(m,c="#"){const p=zo(m.getComponents("rgb")).map(Jd).join("");return`${c}${p}`}function Zs(m,c="#"){const p=m.getComponents("rgb"),x=[p[0],p[1],p[2],p[3]*255].map(Jd).join("");return`${c}${x}`}function Qd(m){const c=yi(0);return`rgb(${zo(m.getComponents("rgb")).map(x=>c(x)).join(", ")})`}function Fr(m){const c=yi(2),p=yi(0);return`rgba(${m.getComponents("rgb").map((L,q)=>(q===3?c:p)(L)).join(", ")})`}function Nl(m){const c=[yi(0),Ra,Ra];return`hsl(${zo(m.getComponents("hsl")).map((x,L)=>c[L](x)).join(", ")})`}function Bl(m){const c=[yi(0),Ra,Ra,yi(2)];return`hsla(${m.getComponents("hsl").map((x,L)=>c[L](x)).join(", ")})`}const en={"func.hsl":Nl,"func.hsla":Bl,"func.rgb":Qd,"func.rgba":Fr,"hex.rgb":Ei,"hex.rgba":Zs};function $d(m){return en[m]}const Uo=E("apl");class zl{constructor(c,p){this.onValueChange_=this.onValueChange_.bind(this),this.value=p.value,this.value.emitter.on("change",this.onValueChange_),this.element=c.createElement("div"),this.element.classList.add(Uo()),p.viewProps.bindTabIndex(this.element);const x=c.createElement("div");x.classList.add(Uo("b")),this.element.appendChild(x);const L=c.createElement("div");L.classList.add(Uo("c")),x.appendChild(L),this.colorElem_=L;const q=c.createElement("div");q.classList.add(Uo("m")),this.element.appendChild(q),this.markerElem_=q;const ee=c.createElement("div");ee.classList.add(Uo("p")),this.markerElem_.appendChild(ee),this.previewElem_=ee,this.update_()}update_(){const c=this.value.rawValue,p=c.getComponents("rgb"),x=new Bt([p[0],p[1],p[2],0],"rgb"),L=new Bt([p[0],p[1],p[2],255],"rgb"),q=["to right",Fr(x),Fr(L)];this.colorElem_.style.background=`linear-gradient(${q.join(",")})`,this.previewElem_.style.backgroundColor=Fr(c);const ee=hn(p[3],0,1,0,100);this.markerElem_.style.left=`${ee}%`}onValueChange_(){this.update_()}}class vg{constructor(c,p){this.onKeyDown_=this.onKeyDown_.bind(this),this.onKeyUp_=this.onKeyUp_.bind(this),this.onPointerDown_=this.onPointerDown_.bind(this),this.onPointerMove_=this.onPointerMove_.bind(this),this.onPointerUp_=this.onPointerUp_.bind(this),this.value=p.value,this.viewProps=p.viewProps,this.view=new zl(c,{value:this.value,viewProps:this.viewProps}),this.ptHandler_=new js(this.view.element),this.ptHandler_.emitter.on("down",this.onPointerDown_),this.ptHandler_.emitter.on("move",this.onPointerMove_),this.ptHandler_.emitter.on("up",this.onPointerUp_),this.view.element.addEventListener("keydown",this.onKeyDown_),this.view.element.addEventListener("keyup",this.onKeyUp_)}handlePointerEvent_(c,p){if(!c.point)return;const x=c.point.x/c.bounds.width,L=this.value.rawValue,[q,ee,Oe]=L.getComponents("hsv");this.value.setRawValue(new Bt([q,ee,Oe,x],"hsv"),p)}onPointerDown_(c){this.handlePointerEvent_(c.data,{forceEmit:!1,last:!1})}onPointerMove_(c){this.handlePointerEvent_(c.data,{forceEmit:!1,last:!1})}onPointerUp_(c){this.handlePointerEvent_(c.data,{forceEmit:!0,last:!0})}onKeyDown_(c){const p=kn(J(!0),lr(c));if(p===0)return;const x=this.value.rawValue,[L,q,ee,Oe]=x.getComponents("hsv");this.value.setRawValue(new Bt([L,q,ee,Oe+p],"hsv"),{forceEmit:!1,last:!1})}onKeyUp_(c){kn(J(!0),lr(c))!==0&&this.value.setRawValue(this.value.rawValue,{forceEmit:!0,last:!0})}}const Fo=E("coltxt");function gg(m){const c=m.createElement("select"),p=[{text:"RGB",value:"rgb"},{text:"HSL",value:"hsl"},{text:"HSV",value:"hsv"}];return c.appendChild(p.reduce((x,L)=>{const q=m.createElement("option");return q.textContent=L.text,q.value=L.value,x.appendChild(q),x},m.createDocumentFragment())),c}class Ul{constructor(c,p){this.element=c.createElement("div"),this.element.classList.add(Fo());const x=c.createElement("div");x.classList.add(Fo("m")),this.modeElem_=gg(c),this.modeElem_.classList.add(Fo("ms")),x.appendChild(this.modeSelectElement);const L=c.createElement("div");L.classList.add(Fo("mm")),L.appendChild(rt(c,"dropdown")),x.appendChild(L),this.element.appendChild(x);const q=c.createElement("div");q.classList.add(Fo("w")),this.element.appendChild(q),this.textsElem_=q,this.textViews_=p.textViews,this.applyTextViews_(),D(p.colorMode,ee=>{this.modeElem_.value=ee})}get modeSelectElement(){return this.modeElem_}get textViews(){return this.textViews_}set textViews(c){this.textViews_=c,this.applyTextViews_()}applyTextViews_(){Ft(this.textsElem_);const c=this.element.ownerDocument;this.textViews_.forEach(p=>{const x=c.createElement("div");x.classList.add(Fo("c")),x.appendChild(p.element),this.textsElem_.appendChild(x)})}}const gs=yi(0),Fl={rgb:()=>new Si({min:0,max:255}),hsl:m=>m===0?new Si({min:0,max:360}):new Si({min:0,max:100}),hsv:m=>m===0?new Si({min:0,max:360}):new Si({min:0,max:100})};function Vl(m,c,p){return new Cr(m,{arrayPosition:p===0?"fst":p===3-1?"lst":"mid",baseStep:J(!1),parser:c.parser,props:K.fromObject({draggingScale:1,formatter:gs}),value:$(0,{constraint:Fl[c.colorMode](p)}),viewProps:c.viewProps})}class Hl{constructor(c,p){this.onModeSelectChange_=this.onModeSelectChange_.bind(this),this.parser_=p.parser,this.value=p.value,this.viewProps=p.viewProps,this.colorMode=$(this.value.rawValue.mode),this.ccs_=this.createComponentControllers_(c),this.view=new Ul(c,{colorMode:this.colorMode,textViews:[this.ccs_[0].view,this.ccs_[1].view,this.ccs_[2].view]}),this.view.modeSelectElement.addEventListener("change",this.onModeSelectChange_)}createComponentControllers_(c){const p={colorMode:this.colorMode.rawValue,parser:this.parser_,viewProps:this.viewProps},x=[Vl(c,p,0),Vl(c,p,1),Vl(c,p,2)];return x.forEach((L,q)=>{Oo({primary:this.value,secondary:L.value,forward:ee=>ee.rawValue.getComponents(this.colorMode.rawValue)[q],backward:(ee,Oe)=>{const lt=this.colorMode.rawValue,mt=ee.rawValue.getComponents(lt);return mt[q]=Oe.rawValue,new Bt(Ys(zo(mt),mt[3]),lt)}})}),x}onModeSelectChange_(c){const p=c.currentTarget;this.colorMode.rawValue=p.value,this.ccs_=this.createComponentControllers_(this.view.element.ownerDocument),this.view.textViews=[this.ccs_[0].view,this.ccs_[1].view,this.ccs_[2].view]}}const Gl=E("hpl");class ep{constructor(c,p){this.onValueChange_=this.onValueChange_.bind(this),this.value=p.value,this.value.emitter.on("change",this.onValueChange_),this.element=c.createElement("div"),this.element.classList.add(Gl()),p.viewProps.bindTabIndex(this.element);const x=c.createElement("div");x.classList.add(Gl("c")),this.element.appendChild(x);const L=c.createElement("div");L.classList.add(Gl("m")),this.element.appendChild(L),this.markerElem_=L,this.update_()}update_(){const c=this.value.rawValue,[p]=c.getComponents("hsv");this.markerElem_.style.backgroundColor=Qd(new Bt([p,100,100],"hsv"));const x=hn(p,0,360,0,100);this.markerElem_.style.left=`${x}%`}onValueChange_(){this.update_()}}class Wl{constructor(c,p){this.onKeyDown_=this.onKeyDown_.bind(this),this.onKeyUp_=this.onKeyUp_.bind(this),this.onPointerDown_=this.onPointerDown_.bind(this),this.onPointerMove_=this.onPointerMove_.bind(this),this.onPointerUp_=this.onPointerUp_.bind(this),this.value=p.value,this.viewProps=p.viewProps,this.view=new ep(c,{value:this.value,viewProps:this.viewProps}),this.ptHandler_=new js(this.view.element),this.ptHandler_.emitter.on("down",this.onPointerDown_),this.ptHandler_.emitter.on("move",this.onPointerMove_),this.ptHandler_.emitter.on("up",this.onPointerUp_),this.view.element.addEventListener("keydown",this.onKeyDown_),this.view.element.addEventListener("keyup",this.onKeyUp_)}handlePointerEvent_(c,p){if(!c.point)return;const x=hn(gn(c.point.x,0,c.bounds.width),0,c.bounds.width,0,359),L=this.value.rawValue,[,q,ee,Oe]=L.getComponents("hsv");this.value.setRawValue(new Bt([x,q,ee,Oe],"hsv"),p)}onPointerDown_(c){this.handlePointerEvent_(c.data,{forceEmit:!1,last:!1})}onPointerMove_(c){this.handlePointerEvent_(c.data,{forceEmit:!1,last:!1})}onPointerUp_(c){this.handlePointerEvent_(c.data,{forceEmit:!0,last:!0})}onKeyDown_(c){const p=kn(J(!1),lr(c));if(p===0)return;const x=this.value.rawValue,[L,q,ee,Oe]=x.getComponents("hsv");this.value.setRawValue(new Bt([L+p,q,ee,Oe],"hsv"),{forceEmit:!1,last:!1})}onKeyUp_(c){kn(J(!1),lr(c))!==0&&this.value.setRawValue(this.value.rawValue,{forceEmit:!0,last:!0})}}const jl=E("svp"),Vo=64;class Ks{constructor(c,p){this.onValueChange_=this.onValueChange_.bind(this),this.value=p.value,this.value.emitter.on("change",this.onValueChange_),this.element=c.createElement("div"),this.element.classList.add(jl()),p.viewProps.bindTabIndex(this.element);const x=c.createElement("canvas");x.height=Vo,x.width=Vo,x.classList.add(jl("c")),this.element.appendChild(x),this.canvasElement=x;const L=c.createElement("div");L.classList.add(jl("m")),this.element.appendChild(L),this.markerElem_=L,this.update_()}update_(){const c=We(this.canvasElement);if(!c)return;const x=this.value.rawValue.getComponents("hsv"),L=this.canvasElement.width,q=this.canvasElement.height,ee=c.getImageData(0,0,L,q),Oe=ee.data;for(let jt=0;jt<q;jt++)for(let Jt=0;Jt<L;Jt++){const jr=hn(Jt,0,L,0,100),Yo=hn(jt,0,q,100,0),Zo=Ba(x[0],jr,Yo),Qs=(jt*L+Jt)*4;Oe[Qs]=Zo[0],Oe[Qs+1]=Zo[1],Oe[Qs+2]=Zo[2],Oe[Qs+3]=255}c.putImageData(ee,0,0);const lt=hn(x[1],0,100,0,100);this.markerElem_.style.left=`${lt}%`;const mt=hn(x[2],0,100,100,0);this.markerElem_.style.top=`${mt}%`}onValueChange_(){this.update_()}}class Xl{constructor(c,p){this.onKeyDown_=this.onKeyDown_.bind(this),this.onKeyUp_=this.onKeyUp_.bind(this),this.onPointerDown_=this.onPointerDown_.bind(this),this.onPointerMove_=this.onPointerMove_.bind(this),this.onPointerUp_=this.onPointerUp_.bind(this),this.value=p.value,this.viewProps=p.viewProps,this.view=new Ks(c,{value:this.value,viewProps:this.viewProps}),this.ptHandler_=new js(this.view.element),this.ptHandler_.emitter.on("down",this.onPointerDown_),this.ptHandler_.emitter.on("move",this.onPointerMove_),this.ptHandler_.emitter.on("up",this.onPointerUp_),this.view.element.addEventListener("keydown",this.onKeyDown_),this.view.element.addEventListener("keyup",this.onKeyUp_)}handlePointerEvent_(c,p){if(!c.point)return;const x=hn(c.point.x,0,c.bounds.width,0,100),L=hn(c.point.y,0,c.bounds.height,100,0),[q,,,ee]=this.value.rawValue.getComponents("hsv");this.value.setRawValue(new Bt([q,x,L,ee],"hsv"),p)}onPointerDown_(c){this.handlePointerEvent_(c.data,{forceEmit:!1,last:!1})}onPointerMove_(c){this.handlePointerEvent_(c.data,{forceEmit:!1,last:!1})}onPointerUp_(c){this.handlePointerEvent_(c.data,{forceEmit:!0,last:!0})}onKeyDown_(c){Ur(c.key)&&c.preventDefault();const[p,x,L,q]=this.value.rawValue.getComponents("hsv"),ee=J(!1),Oe=kn(ee,lr(c)),lt=kn(ee,ds(c));Oe===0&&lt===0||this.value.setRawValue(new Bt([p,x+Oe,L+lt,q],"hsv"),{forceEmit:!1,last:!1})}onKeyUp_(c){const p=J(!1),x=kn(p,lr(c)),L=kn(p,ds(c));x===0&&L===0||this.value.setRawValue(this.value.rawValue,{forceEmit:!0,last:!0})}}class yg{constructor(c,p){this.value=p.value,this.viewProps=p.viewProps,this.hPaletteC_=new Wl(c,{value:this.value,viewProps:this.viewProps}),this.svPaletteC_=new Xl(c,{value:this.value,viewProps:this.viewProps}),this.alphaIcs_=p.supportsAlpha?{palette:new vg(c,{value:this.value,viewProps:this.viewProps}),text:new Cr(c,{parser:ar,baseStep:.1,props:K.fromObject({draggingScale:.01,formatter:yi(2)}),value:$(0,{constraint:new Si({min:0,max:1})}),viewProps:this.viewProps})}:null,this.alphaIcs_&&Oo({primary:this.value,secondary:this.alphaIcs_.text.value,forward:x=>x.rawValue.getComponents()[3],backward:(x,L)=>{const q=x.rawValue.getComponents();return q[3]=L.rawValue,new Bt(q,x.rawValue.mode)}}),this.textC_=new Hl(c,{parser:ar,value:this.value,viewProps:this.viewProps}),this.view=new mg(c,{alphaViews:this.alphaIcs_?{palette:this.alphaIcs_.palette.view,text:this.alphaIcs_.text.view}:null,hPaletteView:this.hPaletteC_.view,supportsAlpha:p.supportsAlpha,svPaletteView:this.svPaletteC_.view,textView:this.textC_.view})}get textController(){return this.textC_}}const Bu=E("colsw");class _g{constructor(c,p){this.onValueChange_=this.onValueChange_.bind(this),p.value.emitter.on("change",this.onValueChange_),this.value=p.value,this.element=c.createElement("div"),this.element.classList.add(Bu()),p.viewProps.bindClassModifiers(this.element);const x=c.createElement("div");x.classList.add(Bu("sw")),this.element.appendChild(x),this.swatchElem_=x;const L=c.createElement("button");L.classList.add(Bu("b")),p.viewProps.bindDisabled(L),this.element.appendChild(L),this.buttonElement=L,this.update_()}update_(){const c=this.value.rawValue;this.swatchElem_.style.backgroundColor=Zs(c)}onValueChange_(){this.update_()}}class ql{constructor(c,p){this.value=p.value,this.viewProps=p.viewProps,this.view=new _g(c,{value:this.value,viewProps:this.viewProps})}}class Ho{constructor(c,p){this.onButtonBlur_=this.onButtonBlur_.bind(this),this.onButtonClick_=this.onButtonClick_.bind(this),this.onPopupChildBlur_=this.onPopupChildBlur_.bind(this),this.onPopupChildKeydown_=this.onPopupChildKeydown_.bind(this),this.value=p.value,this.viewProps=p.viewProps,this.foldable_=Ee.create(p.expanded),this.swatchC_=new ql(c,{value:this.value,viewProps:this.viewProps});const x=this.swatchC_.view.buttonElement;x.addEventListener("blur",this.onButtonBlur_),x.addEventListener("click",this.onButtonClick_),this.textC_=new Lo(c,{parser:p.parser,props:K.fromObject({formatter:p.formatter}),value:this.value,viewProps:this.viewProps}),this.view=new hg(c,{foldable:this.foldable_,pickerLayout:p.pickerLayout}),this.view.swatchElement.appendChild(this.swatchC_.view.element),this.view.textElement.appendChild(this.textC_.view.element),this.popC_=p.pickerLayout==="popup"?new Bd(c,{viewProps:this.viewProps}):null;const L=new yg(c,{supportsAlpha:p.supportsAlpha,value:this.value,viewProps:this.viewProps});L.view.allFocusableElements.forEach(q=>{q.addEventListener("blur",this.onPopupChildBlur_),q.addEventListener("keydown",this.onPopupChildKeydown_)}),this.pickerC_=L,this.popC_?(this.view.element.appendChild(this.popC_.view.element),this.popC_.view.element.appendChild(L.view.element),Oo({primary:this.foldable_.value("expanded"),secondary:this.popC_.shows,forward:q=>q.rawValue,backward:(q,ee)=>ee.rawValue})):this.view.pickerElement&&(this.view.pickerElement.appendChild(this.pickerC_.view.element),X(this.foldable_,this.view.pickerElement))}get textController(){return this.textC_}onButtonBlur_(c){if(!this.popC_)return;const p=this.view.element,x=c.relatedTarget;(!x||!p.contains(x))&&(this.popC_.shows.rawValue=!1)}onButtonClick_(){this.foldable_.set("expanded",!this.foldable_.get("expanded")),this.foldable_.get("expanded")&&this.pickerC_.view.allFocusableElements[0].focus()}onPopupChildBlur_(c){if(!this.popC_)return;const p=this.popC_.view.element,x=H(c);x&&p.contains(x)||x&&x===this.swatchC_.view.buttonElement&&!ve(p.ownerDocument)||(this.popC_.shows.rawValue=!1)}onPopupChildKeydown_(c){this.popC_?c.key==="Escape"&&(this.popC_.shows.rawValue=!1):this.view.pickerElement&&c.key==="Escape"&&this.swatchC_.view.buttonElement.focus()}}function zu(m){return Bt.isColorObject(m)?Bt.fromObject(m):Bt.black()}function xg(m){return zo(m.getComponents("rgb")).reduce((c,p)=>c<<8|Math.floor(p)&255,0)}function tp(m){return m.getComponents("rgb").reduce((c,p,x)=>{const L=Math.floor(x===3?p*255:p)&255;return c<<8|L},0)>>>0}function bg(m){return new Bt([m>>16&255,m>>8&255,m&255],"rgb")}function wg(m){return new Bt([m>>24&255,m>>16&255,m>>8&255,hn(m&255,0,255,0,1)],"rgb")}function Xn(m){return typeof m!="number"?Bt.black():bg(m)}function ui(m){return typeof m!="number"?Bt.black():wg(m)}function Sg(m){const c=$d(m);return(p,x)=>{Ia(p,c(x))}}function Mg(m){const c=m?tp:xg;return(p,x)=>{Ia(p,c(x))}}function np(m,c){const p=c.toRgbaObject();m.writeProperty("r",p.r),m.writeProperty("g",p.g),m.writeProperty("b",p.b),m.writeProperty("a",p.a)}function Eg(m,c){const p=c.toRgbaObject();m.writeProperty("r",p.r),m.writeProperty("g",p.g),m.writeProperty("b",p.b)}function Uu(m){return m?np:Eg}function Js(m){return"alpha"in m&&m.alpha===!0}function Fu(m){return m?c=>Zs(c,"0x"):c=>Ei(c,"0x")}const Go={id:"input-color-number",type:"input",accept:(m,c)=>{if(typeof m!="number"||!("view"in c)||c.view!=="color")return null;const p=vs(c);return p?{initialValue:m,params:p}:null},binding:{reader:m=>Js(m.params)?ui:Xn,equals:Bt.equals,writer:m=>Mg(Js(m.params))},controller:m=>{const c=Js(m.params),p="expanded"in m.params?m.params.expanded:void 0,x="picker"in m.params?m.params.picker:void 0;return new Ho(m.document,{expanded:p??!1,formatter:Fu(c),parser:Pn,pickerLayout:x??"popup",supportsAlpha:c,value:m.value,viewProps:m.viewProps})}};function za(m){return Bt.isRgbaColorObject(m)}const Ua={id:"input-color-object",type:"input",accept:(m,c)=>{if(!Bt.isColorObject(m))return null;const p=vs(c);return p?{initialValue:m,params:p}:null},binding:{reader:m=>zu,equals:Bt.equals,writer:m=>Uu(za(m.initialValue))},controller:m=>{const c=Bt.isRgbaColorObject(m.initialValue),p="expanded"in m.params?m.params.expanded:void 0,x="picker"in m.params?m.params.picker:void 0,L=c?Zs:Ei;return new Ho(m.document,{expanded:p??!1,formatter:L,parser:Pn,pickerLayout:x??"popup",supportsAlpha:c,value:m.value,viewProps:m.viewProps})}},Yl={id:"input-color-string",type:"input",accept:(m,c)=>{if(typeof m!="string"||"view"in c&&c.view==="text"||!Wt(m))return null;const x=vs(c);return x?{initialValue:m,params:x}:null},binding:{reader:m=>Nu,equals:Bt.equals,writer:m=>{const c=Wt(m.initialValue);if(!c)throw _.shouldNeverHappen();return Sg(c)}},controller:m=>{const c=Wt(m.initialValue);if(!c)throw _.shouldNeverHappen();const p=$d(c),x="expanded"in m.params?m.params.expanded:void 0,L="picker"in m.params?m.params.picker:void 0;return new Ho(m.document,{expanded:x??!1,formatter:p,parser:Pn,pickerLayout:L??"popup",supportsAlpha:ln(c),value:m.value,viewProps:m.viewProps})}};class Ni{constructor(c){this.components=c.components,this.asm_=c.assembly}constrain(c){const p=this.asm_.toComponents(c).map((x,L)=>{var q,ee;return(ee=(q=this.components[L])===null||q===void 0?void 0:q.constrain(x))!==null&&ee!==void 0?ee:x});return this.asm_.fromComponents(p)}}const ip=E("pndtxt");class Tg{constructor(c,p){this.textViews=p.textViews,this.element=c.createElement("div"),this.element.classList.add(ip()),this.textViews.forEach(x=>{const L=c.createElement("div");L.classList.add(ip("a")),L.appendChild(x.element),this.element.appendChild(L)})}}function Ag(m,c,p){return new Cr(m,{arrayPosition:p===0?"fst":p===c.axes.length-1?"lst":"mid",baseStep:c.axes[p].baseStep,parser:c.parser,props:c.axes[p].textProps,value:$(0,{constraint:c.axes[p].constraint}),viewProps:c.viewProps})}class Vu{constructor(c,p){this.value=p.value,this.viewProps=p.viewProps,this.acs_=p.axes.map((x,L)=>Ag(c,p,L)),this.acs_.forEach((x,L)=>{Oo({primary:this.value,secondary:x.value,forward:q=>p.assembly.toComponents(q.rawValue)[L],backward:(q,ee)=>{const Oe=p.assembly.toComponents(q.rawValue);return Oe[L]=ee.rawValue,p.assembly.fromComponents(Oe)}})}),this.view=new Tg(c,{textViews:this.acs_.map(x=>x.view)})}}function Cg(m){return"step"in m&&!f(m.step)?new Ar(m.step):null}function Zl(m){return"max"in m&&!f(m.max)||"min"in m&&!f(m.min)?new Si({max:m.max,min:m.min}):null}function Fa(m){const c=[],p=Cg(m);p&&c.push(p);const x=Zl(m);x&&c.push(x);const L=_i(m.options);return L&&c.push(L),new us(c)}function rp(m){const c=m?Ki(m,Si):null;return c?[c.minValue,c.maxValue]:[void 0,void 0]}function O(m){const[c,p]=rp(m);return[c??0,p??100]}const Wo={id:"input-number",type:"input",accept:(m,c)=>{if(typeof m!="number")return null;const p=fe,x=Ce(c,{format:p.optional.function,max:p.optional.number,min:p.optional.number,options:p.optional.custom(ko),step:p.optional.number});return x?{initialValue:m,params:x}:null},binding:{reader:m=>Oi,constraint:m=>Fa(m.params),writer:m=>Ia},controller:m=>{var c,p;const x=m.value,L=m.constraint;if(L&&Ki(L,Ca))return new Ro(m.document,{props:K.fromObject({options:(c=Oa(L))!==null&&c!==void 0?c:[]}),value:x,viewProps:m.viewProps});const q=(p="format"in m.params?m.params.format:void 0)!==null&&p!==void 0?p:yi(Na(L,x.rawValue));if(L&&Ki(L,Si)){const[ee,Oe]=O(L);return new Dl(m.document,{baseStep:Xs(L),parser:ar,sliderProps:K.fromObject({maxValue:Oe,minValue:ee}),textProps:K.fromObject({draggingScale:No(L,x.rawValue),formatter:q}),value:x,viewProps:m.viewProps})}return new Cr(m.document,{baseStep:Xs(L),parser:ar,props:K.fromObject({draggingScale:No(L,x.rawValue),formatter:q}),value:x,viewProps:m.viewProps})}};class ur{constructor(c=0,p=0){this.x=c,this.y=p}getComponents(){return[this.x,this.y]}static isObject(c){if(f(c))return!1;const p=c.x,x=c.y;return!(typeof p!="number"||typeof x!="number")}static equals(c,p){return c.x===p.x&&c.y===p.y}toObject(){return{x:this.x,y:this.y}}}const Bi={toComponents:m=>m.getComponents(),fromComponents:m=>new ur(...m)},Mt=E("p2d");class Pg{constructor(c,p){this.element=c.createElement("div"),this.element.classList.add(Mt()),p.viewProps.bindClassModifiers(this.element),D(p.expanded,P(this.element,Mt(void 0,"expanded")));const x=c.createElement("div");x.classList.add(Mt("h")),this.element.appendChild(x);const L=c.createElement("button");L.classList.add(Mt("b")),L.appendChild(rt(c,"p2dpad")),p.viewProps.bindDisabled(L),x.appendChild(L),this.buttonElement=L;const q=c.createElement("div");if(q.classList.add(Mt("t")),x.appendChild(q),this.textElement=q,p.pickerLayout==="inline"){const ee=c.createElement("div");ee.classList.add(Mt("p")),this.element.appendChild(ee),this.pickerElement=ee}else this.pickerElement=null}}const ys=E("p2dp");class Rg{constructor(c,p){this.onFoldableChange_=this.onFoldableChange_.bind(this),this.onValueChange_=this.onValueChange_.bind(this),this.invertsY_=p.invertsY,this.maxValue_=p.maxValue,this.element=c.createElement("div"),this.element.classList.add(ys()),p.layout==="popup"&&this.element.classList.add(ys(void 0,"p"));const x=c.createElement("div");x.classList.add(ys("p")),p.viewProps.bindTabIndex(x),this.element.appendChild(x),this.padElement=x;const L=c.createElementNS(it,"svg");L.classList.add(ys("g")),this.padElement.appendChild(L),this.svgElem_=L;const q=c.createElementNS(it,"line");q.classList.add(ys("ax")),q.setAttributeNS(null,"x1","0"),q.setAttributeNS(null,"y1","50%"),q.setAttributeNS(null,"x2","100%"),q.setAttributeNS(null,"y2","50%"),this.svgElem_.appendChild(q);const ee=c.createElementNS(it,"line");ee.classList.add(ys("ax")),ee.setAttributeNS(null,"x1","50%"),ee.setAttributeNS(null,"y1","0"),ee.setAttributeNS(null,"x2","50%"),ee.setAttributeNS(null,"y2","100%"),this.svgElem_.appendChild(ee);const Oe=c.createElementNS(it,"line");Oe.classList.add(ys("l")),Oe.setAttributeNS(null,"x1","50%"),Oe.setAttributeNS(null,"y1","50%"),this.svgElem_.appendChild(Oe),this.lineElem_=Oe;const lt=c.createElement("div");lt.classList.add(ys("m")),this.padElement.appendChild(lt),this.markerElem_=lt,p.value.emitter.on("change",this.onValueChange_),this.value=p.value,this.update_()}get allFocusableElements(){return[this.padElement]}update_(){const[c,p]=this.value.rawValue.getComponents(),x=this.maxValue_,L=hn(c,-x,+x,0,100),q=hn(p,-x,+x,0,100),ee=this.invertsY_?100-q:q;this.lineElem_.setAttributeNS(null,"x2",`${L}%`),this.lineElem_.setAttributeNS(null,"y2",`${ee}%`),this.markerElem_.style.left=`${L}%`,this.markerElem_.style.top=`${ee}%`}onValueChange_(){this.update_()}onFoldableChange_(){this.update_()}}function _s(m,c,p){return[kn(c[0],lr(m)),kn(c[1],ds(m))*(p?1:-1)]}class Lg{constructor(c,p){this.onPadKeyDown_=this.onPadKeyDown_.bind(this),this.onPadKeyUp_=this.onPadKeyUp_.bind(this),this.onPointerDown_=this.onPointerDown_.bind(this),this.onPointerMove_=this.onPointerMove_.bind(this),this.onPointerUp_=this.onPointerUp_.bind(this),this.value=p.value,this.viewProps=p.viewProps,this.baseSteps_=p.baseSteps,this.maxValue_=p.maxValue,this.invertsY_=p.invertsY,this.view=new Rg(c,{invertsY:this.invertsY_,layout:p.layout,maxValue:this.maxValue_,value:this.value,viewProps:this.viewProps}),this.ptHandler_=new js(this.view.padElement),this.ptHandler_.emitter.on("down",this.onPointerDown_),this.ptHandler_.emitter.on("move",this.onPointerMove_),this.ptHandler_.emitter.on("up",this.onPointerUp_),this.view.padElement.addEventListener("keydown",this.onPadKeyDown_),this.view.padElement.addEventListener("keyup",this.onPadKeyUp_)}handlePointerEvent_(c,p){if(!c.point)return;const x=this.maxValue_,L=hn(c.point.x,0,c.bounds.width,-x,+x),q=hn(this.invertsY_?c.bounds.height-c.point.y:c.point.y,0,c.bounds.height,-x,+x);this.value.setRawValue(new ur(L,q),p)}onPointerDown_(c){this.handlePointerEvent_(c.data,{forceEmit:!1,last:!1})}onPointerMove_(c){this.handlePointerEvent_(c.data,{forceEmit:!1,last:!1})}onPointerUp_(c){this.handlePointerEvent_(c.data,{forceEmit:!0,last:!0})}onPadKeyDown_(c){Ur(c.key)&&c.preventDefault();const[p,x]=_s(c,this.baseSteps_,this.invertsY_);p===0&&x===0||this.value.setRawValue(new ur(this.value.rawValue.x+p,this.value.rawValue.y+x),{forceEmit:!1,last:!1})}onPadKeyUp_(c){const[p,x]=_s(c,this.baseSteps_,this.invertsY_);p===0&&x===0||this.value.setRawValue(this.value.rawValue,{forceEmit:!0,last:!0})}}class Dg{constructor(c,p){var x,L;this.onPopupChildBlur_=this.onPopupChildBlur_.bind(this),this.onPopupChildKeydown_=this.onPopupChildKeydown_.bind(this),this.onPadButtonBlur_=this.onPadButtonBlur_.bind(this),this.onPadButtonClick_=this.onPadButtonClick_.bind(this),this.value=p.value,this.viewProps=p.viewProps,this.foldable_=Ee.create(p.expanded),this.popC_=p.pickerLayout==="popup"?new Bd(c,{viewProps:this.viewProps}):null;const q=new Lg(c,{baseSteps:[p.axes[0].baseStep,p.axes[1].baseStep],invertsY:p.invertsY,layout:p.pickerLayout,maxValue:p.maxValue,value:this.value,viewProps:this.viewProps});q.view.allFocusableElements.forEach(ee=>{ee.addEventListener("blur",this.onPopupChildBlur_),ee.addEventListener("keydown",this.onPopupChildKeydown_)}),this.pickerC_=q,this.textC_=new Vu(c,{assembly:Bi,axes:p.axes,parser:p.parser,value:this.value,viewProps:this.viewProps}),this.view=new Pg(c,{expanded:this.foldable_.value("expanded"),pickerLayout:p.pickerLayout,viewProps:this.viewProps}),this.view.textElement.appendChild(this.textC_.view.element),(x=this.view.buttonElement)===null||x===void 0||x.addEventListener("blur",this.onPadButtonBlur_),(L=this.view.buttonElement)===null||L===void 0||L.addEventListener("click",this.onPadButtonClick_),this.popC_?(this.view.element.appendChild(this.popC_.view.element),this.popC_.view.element.appendChild(this.pickerC_.view.element),Oo({primary:this.foldable_.value("expanded"),secondary:this.popC_.shows,forward:ee=>ee.rawValue,backward:(ee,Oe)=>Oe.rawValue})):this.view.pickerElement&&(this.view.pickerElement.appendChild(this.pickerC_.view.element),X(this.foldable_,this.view.pickerElement))}onPadButtonBlur_(c){if(!this.popC_)return;const p=this.view.element,x=c.relatedTarget;(!x||!p.contains(x))&&(this.popC_.shows.rawValue=!1)}onPadButtonClick_(){this.foldable_.set("expanded",!this.foldable_.get("expanded")),this.foldable_.get("expanded")&&this.pickerC_.view.allFocusableElements[0].focus()}onPopupChildBlur_(c){if(!this.popC_)return;const p=this.popC_.view.element,x=H(c);x&&p.contains(x)||x&&x===this.view.buttonElement&&!ve(p.ownerDocument)||(this.popC_.shows.rawValue=!1)}onPopupChildKeydown_(c){this.popC_?c.key==="Escape"&&(this.popC_.shows.rawValue=!1):this.view.pickerElement&&c.key==="Escape"&&this.view.buttonElement.focus()}}function Ig(m){return ur.isObject(m)?new ur(m.x,m.y):new ur}function Og(m,c){m.writeProperty("x",c.x),m.writeProperty("y",c.y)}function sp(m){if(!m)return;const c=[];return f(m.step)||c.push(new Ar(m.step)),(!f(m.max)||!f(m.min))&&c.push(new Si({max:m.max,min:m.min})),new us(c)}function Vr(m){return new Ni({assembly:Bi,components:[sp("x"in m?m.x:void 0),sp("y"in m?m.y:void 0)]})}function op(m,c){const p=m&&Ki(m,Si);if(p)return Math.max(Math.abs(p.minValue||0),Math.abs(p.maxValue||0));const x=Xs(m);return Math.max(Math.abs(x)*10,Math.abs(c)*10)}function kg(m,c){const p=c instanceof Ni?c.components[0]:void 0,x=c instanceof Ni?c.components[1]:void 0,L=op(p,m.x),q=op(x,m.y);return Math.max(L,q)}function ap(m,c){return{baseStep:Xs(c),constraint:c,textProps:K.fromObject({draggingScale:No(c,m),formatter:yi(Na(c,m))})}}function Ng(m){if(!("y"in m))return!1;const c=m.y;return c&&"inverted"in c?!!c.inverted:!1}const Bg={id:"input-point2d",type:"input",accept:(m,c)=>{if(!ur.isObject(m))return null;const p=fe,x=Ce(c,{expanded:p.optional.boolean,picker:p.optional.custom(Il),x:p.optional.custom(ps),y:p.optional.object({inverted:p.optional.boolean,max:p.optional.number,min:p.optional.number,step:p.optional.number})});return x?{initialValue:m,params:x}:null},binding:{reader:m=>Ig,constraint:m=>Vr(m.params),equals:ur.equals,writer:m=>Og},controller:m=>{const c=m.document,p=m.value,x=m.constraint;if(!(x instanceof Ni))throw _.shouldNeverHappen();const L="expanded"in m.params?m.params.expanded:void 0,q="picker"in m.params?m.params.picker:void 0;return new Dg(c,{axes:[ap(p.rawValue.x,x.components[0]),ap(p.rawValue.y,x.components[1])],expanded:L??!1,invertsY:Ng(m.params),maxValue:kg(p.rawValue,x),parser:ar,pickerLayout:q??"popup",value:p,viewProps:m.viewProps})}};class Ti{constructor(c=0,p=0,x=0){this.x=c,this.y=p,this.z=x}getComponents(){return[this.x,this.y,this.z]}static isObject(c){if(f(c))return!1;const p=c.x,x=c.y,L=c.z;return!(typeof p!="number"||typeof x!="number"||typeof L!="number")}static equals(c,p){return c.x===p.x&&c.y===p.y&&c.z===p.z}toObject(){return{x:this.x,y:this.y,z:this.z}}}const lp={toComponents:m=>m.getComponents(),fromComponents:m=>new Ti(...m)};function zg(m){return Ti.isObject(m)?new Ti(m.x,m.y,m.z):new Ti}function Ug(m,c){m.writeProperty("x",c.x),m.writeProperty("y",c.y),m.writeProperty("z",c.z)}function Hu(m){if(!m)return;const c=[];return f(m.step)||c.push(new Ar(m.step)),(!f(m.max)||!f(m.min))&&c.push(new Si({max:m.max,min:m.min})),new us(c)}function Fg(m){return new Ni({assembly:lp,components:[Hu("x"in m?m.x:void 0),Hu("y"in m?m.y:void 0),Hu("z"in m?m.z:void 0)]})}function Hr(m,c){return{baseStep:Xs(c),constraint:c,textProps:K.fromObject({draggingScale:No(c,m),formatter:yi(Na(c,m))})}}const Vg={id:"input-point3d",type:"input",accept:(m,c)=>{if(!Ti.isObject(m))return null;const p=fe,x=Ce(c,{x:p.optional.custom(ps),y:p.optional.custom(ps),z:p.optional.custom(ps)});return x?{initialValue:m,params:x}:null},binding:{reader:m=>zg,constraint:m=>Fg(m.params),equals:Ti.equals,writer:m=>Ug},controller:m=>{const c=m.value,p=m.constraint;if(!(p instanceof Ni))throw _.shouldNeverHappen();return new Vu(m.document,{assembly:lp,axes:[Hr(c.rawValue.x,p.components[0]),Hr(c.rawValue.y,p.components[1]),Hr(c.rawValue.z,p.components[2])],parser:ar,value:c,viewProps:m.viewProps})}};class jo{constructor(c=0,p=0,x=0,L=0){this.x=c,this.y=p,this.z=x,this.w=L}getComponents(){return[this.x,this.y,this.z,this.w]}static isObject(c){if(f(c))return!1;const p=c.x,x=c.y,L=c.z,q=c.w;return!(typeof p!="number"||typeof x!="number"||typeof L!="number"||typeof q!="number")}static equals(c,p){return c.x===p.x&&c.y===p.y&&c.z===p.z&&c.w===p.w}toObject(){return{x:this.x,y:this.y,z:this.z,w:this.w}}}const Qi={toComponents:m=>m.getComponents(),fromComponents:m=>new jo(...m)};function Hg(m){return jo.isObject(m)?new jo(m.x,m.y,m.z,m.w):new jo}function Gg(m,c){m.writeProperty("x",c.x),m.writeProperty("y",c.y),m.writeProperty("z",c.z),m.writeProperty("w",c.w)}function Kl(m){if(!m)return;const c=[];return f(m.step)||c.push(new Ar(m.step)),(!f(m.max)||!f(m.min))&&c.push(new Si({max:m.max,min:m.min})),new us(c)}function Wg(m){return new Ni({assembly:Qi,components:[Kl("x"in m?m.x:void 0),Kl("y"in m?m.y:void 0),Kl("z"in m?m.z:void 0),Kl("w"in m?m.w:void 0)]})}function jg(m,c){return{baseStep:Xs(c),constraint:c,textProps:K.fromObject({draggingScale:No(c,m),formatter:yi(Na(c,m))})}}const cp={id:"input-point4d",type:"input",accept:(m,c)=>{if(!jo.isObject(m))return null;const p=fe,x=Ce(c,{x:p.optional.custom(ps),y:p.optional.custom(ps),z:p.optional.custom(ps),w:p.optional.custom(ps)});return x?{initialValue:m,params:x}:null},binding:{reader:m=>Hg,constraint:m=>Wg(m.params),equals:jo.equals,writer:m=>Gg},controller:m=>{const c=m.value,p=m.constraint;if(!(p instanceof Ni))throw _.shouldNeverHappen();return new Vu(m.document,{assembly:Qi,axes:c.rawValue.getComponents().map((x,L)=>jg(x,p.components[L])),parser:ar,value:c,viewProps:m.viewProps})}};function up(m){const c=[],p=_i(m.options);return p&&c.push(p),new us(c)}const Xg={id:"input-string",type:"input",accept:(m,c)=>{if(typeof m!="string")return null;const x=Ce(c,{options:fe.optional.custom(ko)});return x?{initialValue:m,params:x}:null},binding:{reader:m=>Ru,constraint:m=>up(m.params),writer:m=>Ia},controller:m=>{var c;const p=m.document,x=m.value,L=m.constraint;return L&&Ki(L,Ca)?new Ro(p,{props:K.fromObject({options:(c=Oa(L))!==null&&c!==void 0?c:[]}),value:x,viewProps:m.viewProps}):new Lo(p,{parser:q=>q,props:K.fromObject({formatter:Rl}),value:x,viewProps:m.viewProps})}},Va={monitor:{defaultInterval:200,defaultLineCount:3}},Jl=E("mll");class Ha{constructor(c,p){this.onValueUpdate_=this.onValueUpdate_.bind(this),this.formatter_=p.formatter,this.element=c.createElement("div"),this.element.classList.add(Jl()),p.viewProps.bindClassModifiers(this.element);const x=c.createElement("textarea");x.classList.add(Jl("i")),x.style.height=`calc(var(--bld-us) * ${p.lineCount})`,x.readOnly=!0,p.viewProps.bindDisabled(x),this.element.appendChild(x),this.textareaElem_=x,p.value.emitter.on("change",this.onValueUpdate_),this.value=p.value,this.update_()}update_(){const c=this.textareaElem_,p=c.scrollTop===c.scrollHeight-c.clientHeight,x=[];this.value.rawValue.forEach(L=>{L!==void 0&&x.push(this.formatter_(L))}),c.textContent=x.join(`
`),p&&(c.scrollTop=c.scrollHeight)}onValueUpdate_(){this.update_()}}class Xo{constructor(c,p){this.value=p.value,this.viewProps=p.viewProps,this.view=new Ha(c,{formatter:p.formatter,lineCount:p.lineCount,value:this.value,viewProps:this.viewProps})}}const hp=E("sgl");class dp{constructor(c,p){this.onValueUpdate_=this.onValueUpdate_.bind(this),this.formatter_=p.formatter,this.element=c.createElement("div"),this.element.classList.add(hp()),p.viewProps.bindClassModifiers(this.element);const x=c.createElement("input");x.classList.add(hp("i")),x.readOnly=!0,x.type="text",p.viewProps.bindDisabled(x),this.element.appendChild(x),this.inputElement=x,p.value.emitter.on("change",this.onValueUpdate_),this.value=p.value,this.update_()}update_(){const c=this.value.rawValue,p=c[c.length-1];this.inputElement.value=p!==void 0?this.formatter_(p):""}onValueUpdate_(){this.update_()}}class Gu{constructor(c,p){this.value=p.value,this.viewProps=p.viewProps,this.view=new dp(c,{formatter:p.formatter,value:this.value,viewProps:this.viewProps})}}const Gr={id:"monitor-bool",type:"monitor",accept:(m,c)=>{if(typeof m!="boolean")return null;const x=Ce(c,{lineCount:fe.optional.number});return x?{initialValue:m,params:x}:null},binding:{reader:m=>Su},controller:m=>{var c;return m.value.rawValue.length===1?new Gu(m.document,{formatter:Mu,value:m.value,viewProps:m.viewProps}):new Xo(m.document,{formatter:Mu,lineCount:(c=m.params.lineCount)!==null&&c!==void 0?c:Va.monitor.defaultLineCount,value:m.value,viewProps:m.viewProps})}};class Wu{constructor(){this.emitter=new b,this.index_=-1}get index(){return this.index_}set index(c){this.index_!==c&&(this.index_=c,this.emitter.emit("change",{index:c,sender:this}))}}const Ai=E("grl");class $i{constructor(c,p){this.onCursorChange_=this.onCursorChange_.bind(this),this.onValueUpdate_=this.onValueUpdate_.bind(this),this.element=c.createElement("div"),this.element.classList.add(Ai()),p.viewProps.bindClassModifiers(this.element),this.formatter_=p.formatter,this.minValue_=p.minValue,this.maxValue_=p.maxValue,this.cursor_=p.cursor,this.cursor_.emitter.on("change",this.onCursorChange_);const x=c.createElementNS(it,"svg");x.classList.add(Ai("g")),x.style.height=`calc(var(--bld-us) * ${p.lineCount})`,this.element.appendChild(x),this.svgElem_=x;const L=c.createElementNS(it,"polyline");this.svgElem_.appendChild(L),this.lineElem_=L;const q=c.createElement("div");q.classList.add(Ai("t"),E("tt")()),this.element.appendChild(q),this.tooltipElem_=q,p.value.emitter.on("change",this.onValueUpdate_),this.value=p.value,this.update_()}get graphElement(){return this.svgElem_}update_(){const c=this.svgElem_.getBoundingClientRect(),p=this.value.rawValue.length-1,x=this.minValue_,L=this.maxValue_,q=[];this.value.rawValue.forEach((jt,Jt)=>{if(jt===void 0)return;const jr=hn(Jt,0,p,0,c.width),Yo=hn(jt,x,L,c.height,0);q.push([jr,Yo].join(","))}),this.lineElem_.setAttributeNS(null,"points",q.join(" "));const ee=this.tooltipElem_,Oe=this.value.rawValue[this.cursor_.index];if(Oe===void 0){ee.classList.remove(Ai("t","a"));return}const lt=hn(this.cursor_.index,0,p,0,c.width),mt=hn(Oe,x,L,c.height,0);ee.style.left=`${lt}px`,ee.style.top=`${mt}px`,ee.textContent=`${this.formatter_(Oe)}`,ee.classList.contains(Ai("t","a"))||(ee.classList.add(Ai("t","a"),Ai("t","in")),Le(ee),ee.classList.remove(Ai("t","in")))}onValueUpdate_(){this.update_()}onCursorChange_(){this.update_()}}class qg{constructor(c,p){if(this.onGraphMouseMove_=this.onGraphMouseMove_.bind(this),this.onGraphMouseLeave_=this.onGraphMouseLeave_.bind(this),this.onGraphPointerDown_=this.onGraphPointerDown_.bind(this),this.onGraphPointerMove_=this.onGraphPointerMove_.bind(this),this.onGraphPointerUp_=this.onGraphPointerUp_.bind(this),this.value=p.value,this.viewProps=p.viewProps,this.cursor_=new Wu,this.view=new $i(c,{cursor:this.cursor_,formatter:p.formatter,lineCount:p.lineCount,maxValue:p.maxValue,minValue:p.minValue,value:this.value,viewProps:this.viewProps}),!ve(c))this.view.element.addEventListener("mousemove",this.onGraphMouseMove_),this.view.element.addEventListener("mouseleave",this.onGraphMouseLeave_);else{const x=new js(this.view.element);x.emitter.on("down",this.onGraphPointerDown_),x.emitter.on("move",this.onGraphPointerMove_),x.emitter.on("up",this.onGraphPointerUp_)}}onGraphMouseLeave_(){this.cursor_.index=-1}onGraphMouseMove_(c){const p=this.view.element.getBoundingClientRect();this.cursor_.index=Math.floor(hn(c.offsetX,0,p.width,0,this.value.rawValue.length))}onGraphPointerDown_(c){this.onGraphPointerMove_(c)}onGraphPointerMove_(c){if(!c.data.point){this.cursor_.index=-1;return}this.cursor_.index=Math.floor(hn(c.data.point.x,0,c.data.bounds.width,0,this.value.rawValue.length))}onGraphPointerUp_(){this.cursor_.index=-1}}function Ql(m){return"format"in m&&!f(m.format)?m.format:yi(2)}function pp(m){var c;return m.value.rawValue.length===1?new Gu(m.document,{formatter:Ql(m.params),value:m.value,viewProps:m.viewProps}):new Xo(m.document,{formatter:Ql(m.params),lineCount:(c=m.params.lineCount)!==null&&c!==void 0?c:Va.monitor.defaultLineCount,value:m.value,viewProps:m.viewProps})}function Ga(m){var c,p,x;return new qg(m.document,{formatter:Ql(m.params),lineCount:(c=m.params.lineCount)!==null&&c!==void 0?c:Va.monitor.defaultLineCount,maxValue:(p="max"in m.params?m.params.max:null)!==null&&p!==void 0?p:100,minValue:(x="min"in m.params?m.params.min:null)!==null&&x!==void 0?x:0,value:m.value,viewProps:m.viewProps})}function Wr(m){return"view"in m&&m.view==="graph"}const fp={id:"monitor-number",type:"monitor",accept:(m,c)=>{if(typeof m!="number")return null;const p=fe,x=Ce(c,{format:p.optional.function,lineCount:p.optional.number,max:p.optional.number,min:p.optional.number,view:p.optional.string});return x?{initialValue:m,params:x}:null},binding:{defaultBufferSize:m=>Wr(m)?64:1,reader:m=>Oi},controller:m=>Wr(m.params)?Ga(m):pp(m)},Yg={id:"monitor-string",type:"monitor",accept:(m,c)=>{if(typeof m!="string")return null;const p=fe,x=Ce(c,{lineCount:p.optional.number,multiline:p.optional.boolean});return x?{initialValue:m,params:x}:null},binding:{reader:m=>Ru},controller:m=>{var c;const p=m.value;return p.rawValue.length>1||"multiline"in m.params&&m.params.multiline?new Xo(m.document,{formatter:Rl,lineCount:(c=m.params.lineCount)!==null&&c!==void 0?c:Va.monitor.defaultLineCount,value:p,viewProps:m.viewProps}):new Gu(m.document,{formatter:Rl,value:p,viewProps:m.viewProps})}};class $l{constructor(c){this.onValueChange_=this.onValueChange_.bind(this),this.reader=c.reader,this.writer=c.writer,this.emitter=new b,this.value=c.value,this.value.emitter.on("change",this.onValueChange_),this.target=c.target,this.read()}read(){const c=this.target.read();c!==void 0&&(this.value.rawValue=this.reader(c))}write_(c){this.writer(this.target,c)}onValueChange_(c){this.write_(c.rawValue),this.emitter.emit("change",{options:c.options,rawValue:c.rawValue,sender:this})}}function Zg(m,c){const p=m.accept(c.target.read(),c.params);if(f(p))return null;const x=fe,L={target:c.target,initialValue:p.initialValue,params:p.params},q=m.binding.reader(L),ee=m.binding.constraint?m.binding.constraint(L):void 0,Oe=$(q(p.initialValue),{constraint:ee,equals:m.binding.equals}),lt=new 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x}createBladeApi(c){if(c instanceof wt)return new ct(c);if(c instanceof jn)return new Ct(c);if(c instanceof ge)return new Vs(c,this);const p=this.pluginsMap_.blades.reduce((x,L)=>x||L.api({controller:c,pool:this}),null);if(!p)throw _.shouldNeverHappen();return p}}function Pr(){const m=new vp;return[Bg,Vg,cp,Xg,Wo,Yl,Ua,Go,Bo,Gr,Yg,fp,Ue,St,ls,Ii].forEach(c=>{m.register(c)}),m}class ec extends r{constructor(c){super(c),this.emitter_=new b,this.controller_.valueController.value.emitter.on("change",p=>{this.emitter_.emit("change",{event:new o(this,p.rawValue)})})}get label(){return this.controller_.props.get("label")}set label(c){this.controller_.props.set("label",c)}get options(){return this.controller_.valueController.props.get("options")}set options(c){this.controller_.valueController.props.set("options",c)}get value(){return this.controller_.valueController.value.rawValue}set value(c){this.controller_.valueController.value.rawValue=c}on(c,p){const x=p.bind(this);return 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