@splinetool/runtime/build/runtime.cjs

Spline is a collaborative design platform for creating production-ready interactive experiences in multiple dimensions. © 2024 Spline, Inc.

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L1(n,t,e){return e<0&&(e+=1),e>1&&(e-=1),e<1/6?n+(t-n)*6*e:e<1/2?t:e<2/3?n+(t-n)*6*(2/3-e):n}function Bg(n,t){return t.r=n.r,t.g=n.g,t.b=n.b,t}var qe=class{constructor(t,e,r){return this.isColor=!0,this.r=1,this.g=1,this.b=1,e===void 0&&r===void 0?this.set(t):this.setRGB(t,e,r)}set(t){return t&&t.isColor?this.copy(t):typeof t=="number"?this.setHex(t):typeof t=="string"&&this.setStyle(t),this}setScalar(t){return this.r=t,this.g=t,this.b=t,this}setHex(t,e=fo){return t=Math.floor(t),this.r=(t>>16&255)/255,this.g=(t>>8&255)/255,this.b=(t&255)/255,fn.toWorkingColorSpace(this,e),this}setRGB(t,e,r,i=fn.workingColorSpace){return this.r=t,this.g=e,this.b=r,fn.toWorkingColorSpace(this,i),this}setHSL(t,e,r,i=fn.workingColorSpace){if(t=YS(t,1),e=pi(e,0,1),r=pi(r,0,1),e===0)this.r=this.g=this.b=r;else{let s=r<=.5?r*(1+e):r+e-r*e,o=2*r-s;this.r=L1(o,s,t+1/3),this.g=L1(o,s,t),this.b=L1(o,s,t-1/3)}return fn.toWorkingColorSpace(this,i),this}setStyle(t,e=fo){function r(s){s!==void 0&&parseFloat(s)<1&&console.warn("THREE.Color: Alpha component of "+t+" will be ignored.")}let i;if(i=/^((?:rgb|hsl)a?)\(([^\)]*)\)/.exec(t)){let s,o=i[1],a=i[2];switch(o){case"rgb":case"rgba":if(s=/^\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(?:,\s*(\d*\.?\d+)\s*)?$/.exec(a))return this.r=Math.min(255,parseInt(s[1],10))/255,this.g=Math.min(255,parseInt(s[2],10))/255,this.b=Math.min(255,parseInt(s[3],10))/255,fn.toWorkingColorSpace(this,e),r(s[4]),this;if(s=/^\s*(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(?:,\s*(\d*\.?\d+)\s*)?$/.exec(a))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,fn.toWorkingColorSpace(this,e),r(s[4]),this;break;case"hsl":case"hsla":if(s=/^\s*(\d*\.?\d+)\s*,\s*(\d*\.?\d+)\%\s*,\s*(\d*\.?\d+)\%\s*(?:,\s*(\d*\.?\d+)\s*)?$/.exec(a)){let l=parseFloat(s[1])/360,c=parseFloat(s[2])/100,u=parseFloat(s[3])/100;return r(s[4]),this.setHSL(l,c,u,e)}break}}else if(i=/^\#([A-Fa-f\d]+)$/.exec(t)){let s=i[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,fn.toWorkingColorSpace(this,e),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,fn.toWorkingColorSpace(this,e),this}return t&&t.length>0?this.setColorName(t,e):this}setColorName(t,e=fo){let r=AP[t.toLowerCase()];return r!==void 0?this.setHex(r,e):console.warn("THREE.Color: Unknown color "+t),this}clone(){return new this.constructor(this.r,this.g,this.b)}copy(t){return this.r=t.r,this.g=t.g,this.b=t.b,this}copySRGBToLinear(t){return this.r=wc(t.r),this.g=wc(t.g),this.b=wc(t.b),this}copyLinearToSRGB(t){return this.r=ay(t.r),this.g=ay(t.g),this.b=ay(t.b),this}convertSRGBToLinear(){return this.copySRGBToLinear(this),this}convertLinearToSRGB(){return this.copyLinearToSRGB(this),this}getHex(t=fo){return fn.fromWorkingColorSpace(Bg(this,Ti),t),pi(Ti.r*255,0,255)<<16^pi(Ti.g*255,0,255)<<8^pi(Ti.b*255,0,255)<<0}getHexString(t=fo){return("000000"+this.getHex(t).toString(16)).slice(-6)}getHSL(t,e=fn.workingColorSpace){fn.fromWorkingColorSpace(Bg(this,Ti),e);let r=Ti.r,i=Ti.g,s=Ti.b,o=Math.max(r,i,s),a=Math.min(r,i,s),l,c,u=(a+o)/2;if(a===o)l=0,c=0;else{let h=o-a;switch(c=u<=.5?h/(o+a):h/(2-o-a),o){case r:l=(i-s)/h+(i<s?6:0);break;case i:l=(s-r)/h+2;break;case s:l=(r-i)/h+4;break}l/=6}return t.h=l,t.s=c,t.l=u,t}getRGB(t,e=fn.workingColorSpace){return fn.fromWorkingColorSpace(Bg(this,Ti),e),t.r=Ti.r,t.g=Ti.g,t.b=Ti.b,t}getStyle(t=fo){return fn.fromWorkingColorSpace(Bg(this,Ti),t),t!==fo?`color(${t} ${Ti.r} ${Ti.g} ${Ti.b})`:`rgb(${Ti.r*255|0},${Ti.g*255|0},${Ti.b*255|0})`}offsetHSL(t,e,r){return this.getHSL(_s),_s.h+=t,_s.s+=e,_s.l+=r,this.setHSL(_s.h,_s.s,_s.l),this}add(t){return this.r+=t.r,this.g+=t.g,this.b+=t.b,this}addColors(t,e){return this.r=t.r+e.r,this.g=t.g+e.g,this.b=t.b+e.b,this}addScalar(t){return this.r+=t,this.g+=t,this.b+=t,this}sub(t){return this.r=Math.max(0,this.r-t.r),this.g=Math.max(0,this.g-t.g),this.b=Math.max(0,this.b-t.b),this}multiply(t){return this.r*=t.r,this.g*=t.g,this.b*=t.b,this}multiplyScalar(t){return this.r*=t,this.g*=t,this.b*=t,this}lerp(t,e){return this.r+=(t.r-this.r)*e,this.g+=(t.g-this.g)*e,this.b+=(t.b-this.b)*e,this}lerpColors(t,e,r){return this.r=t.r+(e.r-t.r)*r,this.g=t.g+(e.g-t.g)*r,this.b=t.b+(e.b-t.b)*r,this}lerpHSL(t,e){this.getHSL(_s),t.getHSL(Lg);let r=dp(_s.h,Lg.h,e),i=dp(_s.s,Lg.s,e),s=dp(_s.l,Lg.l,e);return this.setHSL(r,i,s),this}equals(t){return t.r===this.r&&t.g===this.g&&t.b===this.b}fromArray(t,e=0){return this.r=t[e],this.g=t[e+1],this.b=t[e+2],this}toArray(t=[],e=0){return t[e]=this.r,t[e+1]=this.g,t[e+2]=this.b,t}fromBufferAttribute(t,e){return this.r=t.getX(e),this.g=t.getY(e),this.b=t.getZ(e),this}toJSON(){return this.getHex()}*[Symbol.iterator](){yield this.r,yield this.g,yield this.b}};qe.NAMES=AP;var Su,fy=class{static getDataURL(t){if(/^data:/i.test(t.src)||typeof HTMLCanvasElement>"u")return t.src;let e;if(t instanceof HTMLCanvasElement)e=t;else{Su===void 0&&(Su=vp("canvas")),Su.width=t.width,Su.height=t.height;let r=Su.getContext("2d");t instanceof ImageData?r.putImageData(t,0,0):r.drawImage(t,0,0,t.width,t.height),e=Su}return e.width>2048||e.height>2048?(console.warn("THREE.ImageUtils.getDataURL: Image converted to jpg for performance reasons",t),e.toDataURL("image/jpeg",.6)):e.toDataURL("image/png")}static sRGBToLinear(t){if(typeof HTMLImageElement<"u"&&t instanceof HTMLImageElement||typeof HTMLCanvasElement<"u"&&t instanceof HTMLCanvasElement||typeof ImageBitmap<"u"&&t instanceof ImageBitmap){let e=vp("canvas");e.width=t.width,e.height=t.height;let r=e.getContext("2d");r.drawImage(t,0,0,t.width,t.height);let i=r.getImageData(0,0,t.width,t.height),s=i.data;for(let o=0;o<s.length;o++)s[o]=wc(s[o]/255)*255;return r.putImageData(i,0,0),e}else if(t.data){let e=t.data.slice(0);for(let r=0;r<e.length;r++)e instanceof Uint8Array||e instanceof Uint8ClampedArray?e[r]=Math.floor(wc(e[r]/255)*255):e[r]=wc(e[r]);return{data:e,width:t.width,height:t.height}}else return console.warn("THREE.ImageUtils.sRGBToLinear(): Unsupported image type. No color space conversion applied."),t}},py=class{constructor(t=null){this.isSource=!0,this.uuid=ss(),this.data=t,this.version=0}set needsUpdate(t){t===!0&&this.version++}toJSON(t){let e=t===void 0||typeof t=="string";if(!e&&t.images[this.uuid]!==void 0)return t.images[this.uuid];let r={uuid:this.uuid,url:""},i=this.data;if(i!==null){let s;if(Array.isArray(i)){s=[];for(let o=0,a=i.length;o<a;o++)i[o].isDataTexture?s.push(B1(i[o].image)):s.push(B1(i[o]))}else s=B1(i);r.url=s}return e||(t.images[this.uuid]=r),r}};function B1(n){return typeof HTMLImageElement<"u"&&n instanceof HTMLImageElement||typeof HTMLCanvasElement<"u"&&n instanceof HTMLCanvasElement||typeof ImageBitmap<"u"&&n instanceof ImageBitmap?fy.getDataURL(n):n.data?{data:Array.from(n.data),width:n.width,height:n.height,type:n.data.constructor.name}:(console.warn("THREE.Texture: Unable to serialize Texture."),{})}var qV=0,rr=class extends gr{constructor(t=rr.DEFAULT_IMAGE,e=rr.DEFAULT_MAPPING,r=Jt,i=Jt,s=it,o=Ac,a=pr,l=Or,c=rr.DEFAULT_ANISOTROPY,u=gn){super(),this.isTexture=!0,Object.defineProperty(this,"id",{value:qV++}),this.uuid=ss(),this.name="",this.source=new py(t),this.mipmaps=[],this.mapping=e,this.wrapS=r,this.wrapT=i,this.magFilter=s,this.minFilter=o,this.anisotropy=c,this.format=a,this.internalFormat=null,this.type=l,this.offset=new V(0,0),this.repeat=new V(1,1),this.center=new V(0,0),this.rotation=0,this.matrixAutoUpdate=!0,this.matrix=new mr,this.generateMipmaps=!0,this.premultiplyAlpha=!1,this.flipY=!0,this.unpackAlignment=4,this.encoding=u,this.userData={},this.version=0,this.onUpdate=null,this.isRenderTargetTexture=!1,this.needsPMREMUpdate=!1}get image(){return this.source.data}set image(t){this.source.data=t}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(t){return this.name=t.name,this.source=t.source,this.mipmaps=t.mipmaps.slice(0),this.mapping=t.mapping,this.wrapS=t.wrapS,this.wrapT=t.wrapT,this.magFilter=t.magFilter,this.minFilter=t.minFilter,this.anisotropy=t.anisotropy,this.format=t.format,this.internalFormat=t.internalFormat,this.type=t.type,this.offset.copy(t.offset),this.repeat.copy(t.repeat),this.center.copy(t.center),this.rotation=t.rotation,this.matrixAutoUpdate=t.matrixAutoUpdate,this.matrix.copy(t.matrix),this.generateMipmaps=t.generateMipmaps,this.premultiplyAlpha=t.premultiplyAlpha,this.flipY=t.flipY,this.unpackAlignment=t.unpackAlignment,this.encoding=t.encoding,this.userData=JSON.parse(JSON.stringify(t.userData)),this.needsUpdate=!0,this}toJSON(t){let e=t===void 0||typeof t=="string";if(!e&&t.textures[this.uuid]!==void 0)return t.textures[this.uuid];let r={metadata:{version:4.5,type:"Texture",generator:"Texture.toJSON"},uuid:this.uuid,name:this.name,image:this.source.toJSON(t).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,generateMipmaps:this.generateMipmaps,premultiplyAlpha:this.premultiplyAlpha,unpackAlignment:this.unpackAlignment};return Object.keys(this.userData).length>0&&(r.userData=this.userData),e||(t.textures[this.uuid]=r),r}dispose(){this.dispatchEvent({type:"dispose"})}transformUv(t){if(this.mapping!==vP)return t;if(t.applyMatrix3(this.matrix),t.x<0||t.x>1)switch(this.wrapS){case Ls:t.x=t.x-Math.floor(t.x);break;case Jt:t.x=t.x<0?0:1;break;case uS:Math.abs(Math.floor(t.x)%2)===1?t.x=Math.ceil(t.x)-t.x:t.x=t.x-Math.floor(t.x);break}if(t.y<0||t.y>1)switch(this.wrapT){case Ls:t.y=t.y-Math.floor(t.y);break;case Jt:t.y=t.y<0?0:1;break;case uS:Math.abs(Math.floor(t.y)%2)===1?t.y=Math.ceil(t.y)-t.y:t.y=t.y-Math.floor(t.y);break}return this.flipY&&(t.y=1-t.y),t}set needsUpdate(t){t===!0&&(this.version++,this.source.needsUpdate=!0)}};rr.DEFAULT_IMAGE=null;rr.DEFAULT_MAPPING=vP;rr.DEFAULT_ANISOTROPY=1;var Qe=class{constructor(t=0,e=0,r=0,i=1){Qe.prototype.isVector4=!0,this.x=t,this.y=e,this.z=r,this.w=i}get width(){return this.z}set width(t){this.z=t}get height(){return this.w}set height(t){this.w=t}set(t,e,r,i){return this.x=t,this.y=e,this.z=r,this.w=i,this}setScalar(t){return this.x=t,this.y=t,this.z=t,this.w=t,this}setX(t){return this.x=t,this}setY(t){return this.y=t,this}setZ(t){return this.z=t,this}setW(t){return this.w=t,this}setComponent(t,e){switch(t){case 0:this.x=e;break;case 1:this.y=e;break;case 2:this.z=e;break;case 3:this.w=e;break;default:throw new Error("index is out of range: "+t)}return this}getComponent(t){switch(t){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: "+t)}}clone(){return new this.constructor(this.x,this.y,this.z,this.w)}copy(t){return this.x=t.x,this.y=t.y,this.z=t.z,this.w=t.w!==void 0?t.w:1,this}add(t){return this.x+=t.x,this.y+=t.y,this.z+=t.z,this.w+=t.w,this}addScalar(t){return this.x+=t,this.y+=t,this.z+=t,this.w+=t,this}addVectors(t,e){return this.x=t.x+e.x,this.y=t.y+e.y,this.z=t.z+e.z,this.w=t.w+e.w,this}addScaledVector(t,e){return this.x+=t.x*e,this.y+=t.y*e,this.z+=t.z*e,this.w+=t.w*e,this}sub(t){return this.x-=t.x,this.y-=t.y,this.z-=t.z,this.w-=t.w,this}subScalar(t){return this.x-=t,this.y-=t,this.z-=t,this.w-=t,this}subVectors(t,e){return this.x=t.x-e.x,this.y=t.y-e.y,this.z=t.z-e.z,this.w=t.w-e.w,this}multiply(t){return this.x*=t.x,this.y*=t.y,this.z*=t.z,this.w*=t.w,this}multiplyScalar(t){return this.x*=t,this.y*=t,this.z*=t,this.w*=t,this}applyMatrix4(t){let e=this.x,r=this.y,i=this.z,s=this.w,o=t.elements;return this.x=o[0]*e+o[4]*r+o[8]*i+o[12]*s,this.y=o[1]*e+o[5]*r+o[9]*i+o[13]*s,this.z=o[2]*e+o[6]*r+o[10]*i+o[14]*s,this.w=o[3]*e+o[7]*r+o[11]*i+o[15]*s,this}divideScalar(t){return this.multiplyScalar(1/t)}setAxisAngleFromQuaternion(t){this.w=2*Math.acos(t.w);let e=Math.sqrt(1-t.w*t.w);return e<1e-4?(this.x=1,this.y=0,this.z=0):(this.x=t.x/e,this.y=t.y/e,this.z=t.z/e),this}setAxisAngleFromRotationMatrix(t){let e,r,i,s,l=t.elements,c=l[0],u=l[4],h=l[8],d=l[1],f=l[5],p=l[9],m=l[2],g=l[6],y=l[10];if(Math.abs(u-d)<.01&&Math.abs(h-m)<.01&&Math.abs(p-g)<.01){if(Math.abs(u+d)<.1&&Math.abs(h+m)<.1&&Math.abs(p+g)<.1&&Math.abs(c+f+y-3)<.1)return this.set(1,0,0,0),this;e=Math.PI;let v=(c+1)/2,S=(f+1)/2,w=(y+1)/2,A=(u+d)/4,T=(h+m)/4,b=(p+g)/4;return v>S&&v>w?v<.01?(r=0,i=.707106781,s=.707106781):(r=Math.sqrt(v),i=A/r,s=T/r):S>w?S<.01?(r=.707106781,i=0,s=.707106781):(i=Math.sqrt(S),r=A/i,s=b/i):w<.01?(r=.707106781,i=.707106781,s=0):(s=Math.sqrt(w),r=T/s,i=b/s),this.set(r,i,s,e),this}let x=Math.sqrt((g-p)*(g-p)+(h-m)*(h-m)+(d-u)*(d-u));return Math.abs(x)<.001&&(x=1),this.x=(g-p)/x,this.y=(h-m)/x,this.z=(d-u)/x,this.w=Math.acos((c+f+y-1)/2),this}min(t){return this.x=Math.min(this.x,t.x),this.y=Math.min(this.y,t.y),this.z=Math.min(this.z,t.z),this.w=Math.min(this.w,t.w),this}max(t){return this.x=Math.max(this.x,t.x),this.y=Math.max(this.y,t.y),this.z=Math.max(this.z,t.z),this.w=Math.max(this.w,t.w),this}clamp(t,e){return this.x=Math.max(t.x,Math.min(e.x,this.x)),this.y=Math.max(t.y,Math.min(e.y,this.y)),this.z=Math.max(t.z,Math.min(e.z,this.z)),this.w=Math.max(t.w,Math.min(e.w,this.w)),this}clampScalar(t,e){return this.x=Math.max(t,Math.min(e,this.x)),this.y=Math.max(t,Math.min(e,this.y)),this.z=Math.max(t,Math.min(e,this.z)),this.w=Math