diff --git a/.nojekyll b/.nojekyll new file mode 100644 index 0000000..e69de29 diff --git a/assets/index-8e89f8ac.js b/assets/index-8e89f8ac.js new file mode 100644 index 0000000..cf20d41 --- /dev/null +++ b/assets/index-8e89f8ac.js @@ -0,0 +1,3758 @@ +var qg=Object.defineProperty;var jg=(r,e,t)=>e in r?qg(r,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):r[e]=t;var Ei=(r,e,t)=>(jg(r,typeof e!="symbol"?e+"":e,t),t);(function(){const e=document.createElement("link").relList;if(e&&e.supports&&e.supports("modulepreload"))return;for(const i of document.querySelectorAll('link[rel="modulepreload"]'))n(i);new MutationObserver(i=>{for(const s of i)if(s.type==="childList")for(const o of s.addedNodes)o.tagName==="LINK"&&o.rel==="modulepreload"&&n(o)}).observe(document,{childList:!0,subtree:!0});function t(i){const s={};return i.integrity&&(s.integrity=i.integrity),i.referrerPolicy&&(s.referrerPolicy=i.referrerPolicy),i.crossOrigin==="use-credentials"?s.credentials="include":i.crossOrigin==="anonymous"?s.credentials="omit":s.credentials="same-origin",s}function n(i){if(i.ep)return;i.ep=!0;const s=t(i);fetch(i.href,s)}})();function Xi(r){if(r===void 0)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return r}function om(r,e){r.prototype=Object.create(e.prototype),r.prototype.constructor=r,r.__proto__=e}/*! + * GSAP 3.12.4 + * https://gsap.com + * + * @license Copyright 2008-2023, GreenSock. All rights reserved. + * Subject to the terms at https://gsap.com/standard-license or for + * Club GSAP members, the agreement issued with that membership. + * @author: Jack Doyle, jack@greensock.com +*/var jn={autoSleep:120,force3D:"auto",nullTargetWarn:1,units:{lineHeight:""}},fo={duration:.5,overwrite:!1,delay:0},xh,dn,Nt,oi=1e8,yt=1/oi,Su=Math.PI*2,Kg=Su/4,$g=0,am=Math.sqrt,Zg=Math.cos,Jg=Math.sin,nn=function(e){return typeof e=="string"},Ot=function(e){return typeof e=="function"},Qi=function(e){return typeof e=="number"},yh=function(e){return typeof e>"u"},Ii=function(e){return typeof e=="object"},Pn=function(e){return e!==!1},Eh=function(){return typeof window<"u"},Oa=function(e){return Ot(e)||nn(e)},lm=typeof ArrayBuffer=="function"&&ArrayBuffer.isView||function(){},pn=Array.isArray,Mu=/(?:-?\.?\d|\.)+/gi,cm=/[-+=.]*\d+[.e\-+]*\d*[e\-+]*\d*/g,$s=/[-+=.]*\d+[.e-]*\d*[a-z%]*/g,Sc=/[-+=.]*\d+\.?\d*(?:e-|e\+)?\d*/gi,um=/[+-]=-?[.\d]+/,hm=/[^,'"\[\]\s]+/gi,Qg=/^[+\-=e\s\d]*\d+[.\d]*([a-z]*|%)\s*$/i,Rt,Qn,bu,Sh,Kn={},zl={},fm,dm=function(e){return(zl=fs(e,Kn))&&Bn},Mh=function(e,t){return console.warn("Invalid property",e,"set to",t,"Missing plugin? gsap.registerPlugin()")},va=function(e,t){return!t&&console.warn(e)},pm=function(e,t){return e&&(Kn[e]=t)&&zl&&(zl[e]=t)||Kn},xa=function(){return 0},e0={suppressEvents:!0,isStart:!0,kill:!1},wl={suppressEvents:!0,kill:!1},t0={suppressEvents:!0},bh={},yr=[],Tu={},mm,Wn={},Mc={},mf=30,Dl=[],Th="",Ah=function(e){var t=e[0],n,i;if(Ii(t)||Ot(t)||(e=[e]),!(n=(t._gsap||{}).harness)){for(i=Dl.length;i--&&!Dl[i].targetTest(t););n=Dl[i]}for(i=e.length;i--;)e[i]&&(e[i]._gsap||(e[i]._gsap=new km(e[i],n)))||e.splice(i,1);return e},ns=function(e){return e._gsap||Ah(ai(e))[0]._gsap},_m=function(e,t,n){return(n=e[t])&&Ot(n)?e[t]():yh(n)&&e.getAttribute&&e.getAttribute(t)||n},Fn=function(e,t){return(e=e.split(",")).forEach(t)||e},Bt=function(e){return Math.round(e*1e5)/1e5||0},en=function(e){return Math.round(e*1e7)/1e7||0},io=function(e,t){var n=t.charAt(0),i=parseFloat(t.substr(2));return e=parseFloat(e),n==="+"?e+i:n==="-"?e-i:n==="*"?e*i:e/i},n0=function(e,t){for(var n=t.length,i=0;e.indexOf(t[i])<0&&++ia;)o=o._prev;return o?(t._next=o._next,o._next=t):(t._next=e[n],e[n]=t),t._next?t._next._prev=t:e[i]=t,t._prev=o,t.parent=t._dp=e,t},lc=function(e,t,n,i){n===void 0&&(n="_first"),i===void 0&&(i="_last");var s=t._prev,o=t._next;s?s._next=o:e[n]===t&&(e[n]=o),o?o._prev=s:e[i]===t&&(e[i]=s),t._next=t._prev=t.parent=null},Ar=function(e,t){e.parent&&(!t||e.parent.autoRemoveChildren)&&e.parent.remove&&e.parent.remove(e),e._act=0},is=function(e,t){if(e&&(!t||t._end>e._dur||t._start<0))for(var n=e;n;)n._dirty=1,n=n.parent;return e},s0=function(e){for(var t=e.parent;t&&t.parent;)t._dirty=1,t.totalDuration(),t=t.parent;return e},Au=function(e,t,n,i){return e._startAt&&(dn?e._startAt.revert(wl):e.vars.immediateRender&&!e.vars.autoRevert||e._startAt.render(t,!0,i))},o0=function r(e){return!e||e._ts&&r(e.parent)},gf=function(e){return e._repeat?po(e._tTime,e=e.duration()+e._rDelay)*e:0},po=function(e,t){var n=Math.floor(e/=t);return e&&n===e?n-1:n},Gl=function(e,t){return(e-t._start)*t._ts+(t._ts>=0?0:t._dirty?t.totalDuration():t._tDur)},cc=function(e){return e._end=en(e._start+(e._tDur/Math.abs(e._ts||e._rts||yt)||0))},uc=function(e,t){var n=e._dp;return n&&n.smoothChildTiming&&e._ts&&(e._start=en(n._time-(e._ts>0?t/e._ts:((e._dirty?e.totalDuration():e._tDur)-t)/-e._ts)),cc(e),n._dirty||is(n,e)),e},Em=function(e,t){var n;if((t._time||!t._dur&&t._initted||t._startyt)&&t.render(n,!0)),is(e,t)._dp&&e._initted&&e._time>=e._dur&&e._ts){if(e._dur=0&&n.totalTime(n._tTime),n=n._dp;e._zTime=-yt}},Ti=function(e,t,n,i){return t.parent&&Ar(t),t._start=en((Qi(n)?n:n||e!==Rt?Jn(e,n,t):e._time)+t._delay),t._end=en(t._start+(t.totalDuration()/Math.abs(t.timeScale())||0)),ym(e,t,"_first","_last",e._sort?"_start":0),wu(t)||(e._recent=t),i||Em(e,t),e._ts<0&&uc(e,e._tTime),e},Sm=function(e,t){return(Kn.ScrollTrigger||Mh("scrollTrigger",t))&&Kn.ScrollTrigger.create(t,e)},Mm=function(e,t,n,i,s){if(Dh(e,t,s),!e._initted)return 1;if(!n&&e._pt&&!dn&&(e._dur&&e.vars.lazy!==!1||!e._dur&&e.vars.lazy)&&mm!==Xn.frame)return yr.push(e),e._lazy=[s,i],1},a0=function r(e){var t=e.parent;return t&&t._ts&&t._initted&&!t._lock&&(t.rawTime()<0||r(t))},wu=function(e){var t=e.data;return t==="isFromStart"||t==="isStart"},l0=function(e,t,n,i){var s=e.ratio,o=t<0||!t&&(!e._start&&a0(e)&&!(!e._initted&&wu(e))||(e._ts<0||e._dp._ts<0)&&!wu(e))?0:1,a=e._rDelay,l=0,c,u,h;if(a&&e._repeat&&(l=La(0,e._tDur,t),u=po(l,a),e._yoyo&&u&1&&(o=1-o),u!==po(e._tTime,a)&&(s=1-o,e.vars.repeatRefresh&&e._initted&&e.invalidate())),o!==s||dn||i||e._zTime===yt||!t&&e._zTime){if(!e._initted&&Mm(e,t,i,n,l))return;for(h=e._zTime,e._zTime=t||(n?yt:0),n||(n=t&&!h),e.ratio=o,e._from&&(o=1-o),e._time=0,e._tTime=l,c=e._pt;c;)c.r(o,c.d),c=c._next;t<0&&Au(e,t,n,!0),e._onUpdate&&!n&&qn(e,"onUpdate"),l&&e._repeat&&!n&&e.parent&&qn(e,"onRepeat"),(t>=e._tDur||t<0)&&e.ratio===o&&(o&&Ar(e,1),!n&&!dn&&(qn(e,o?"onComplete":"onReverseComplete",!0),e._prom&&e._prom()))}else e._zTime||(e._zTime=t)},c0=function(e,t,n){var i;if(n>t)for(i=e._first;i&&i._start<=n;){if(i.data==="isPause"&&i._start>t)return i;i=i._next}else for(i=e._last;i&&i._start>=n;){if(i.data==="isPause"&&i._start0&&!i&&uc(e,e._tTime=e._tDur*a),e.parent&&cc(e),n||is(e.parent,e),e},vf=function(e){return e instanceof An?is(e):mo(e,e._dur)},u0={_start:0,endTime:xa,totalDuration:xa},Jn=function r(e,t,n){var i=e.labels,s=e._recent||u0,o=e.duration()>=oi?s.endTime(!1):e._dur,a,l,c;return nn(t)&&(isNaN(t)||t in i)?(l=t.charAt(0),c=t.substr(-1)==="%",a=t.indexOf("="),l==="<"||l===">"?(a>=0&&(t=t.replace(/=/,"")),(l==="<"?s._start:s.endTime(s._repeat>=0))+(parseFloat(t.substr(1))||0)*(c?(a<0?s:n).totalDuration()/100:1)):a<0?(t in i||(i[t]=o),i[t]):(l=parseFloat(t.charAt(a-1)+t.substr(a+1)),c&&n&&(l=l/100*(pn(n)?n[0]:n).totalDuration()),a>1?r(e,t.substr(0,a-1),n)+l:o+l)):t==null?o:+t},na=function(e,t,n){var i=Qi(t[1]),s=(i?2:1)+(e<2?0:1),o=t[s],a,l;if(i&&(o.duration=t[1]),o.parent=n,e){for(a=o,l=n;l&&!("immediateRender"in a);)a=l.vars.defaults||{},l=Pn(l.vars.inherit)&&l.parent;o.immediateRender=Pn(a.immediateRender),e<2?o.runBackwards=1:o.startAt=t[s-1]}return new Ht(t[0],o,t[s+1])},Rr=function(e,t){return e||e===0?t(e):t},La=function(e,t,n){return nt?t:n},fn=function(e,t){return!nn(e)||!(t=Qg.exec(e))?"":t[1]},h0=function(e,t,n){return Rr(n,function(i){return La(e,t,i)})},Du=[].slice,bm=function(e,t){return e&&Ii(e)&&"length"in e&&(!t&&!e.length||e.length-1 in e&&Ii(e[0]))&&!e.nodeType&&e!==Qn},f0=function(e,t,n){return n===void 0&&(n=[]),e.forEach(function(i){var s;return nn(i)&&!t||bm(i,1)?(s=n).push.apply(s,ai(i)):n.push(i)})||n},ai=function(e,t,n){return Nt&&!t&&Nt.selector?Nt.selector(e):nn(e)&&!n&&(bu||!_o())?Du.call((t||Sh).querySelectorAll(e),0):pn(e)?f0(e,n):bm(e)?Du.call(e,0):e?[e]:[]},Cu=function(e){return e=ai(e)[0]||va("Invalid scope")||{},function(t){var n=e.current||e.nativeElement||e;return ai(t,n.querySelectorAll?n:n===e?va("Invalid scope")||Sh.createElement("div"):e)}},Tm=function(e){return e.sort(function(){return .5-Math.random()})},Am=function(e){if(Ot(e))return e;var t=Ii(e)?e:{each:e},n=rs(t.ease),i=t.from||0,s=parseFloat(t.base)||0,o={},a=i>0&&i<1,l=isNaN(i)||a,c=t.axis,u=i,h=i;return nn(i)?u=h={center:.5,edges:.5,end:1}[i]||0:!a&&l&&(u=i[0],h=i[1]),function(f,d,g){var _=(g||t).length,p=o[_],m,E,v,x,w,T,M,P,y;if(!p){if(y=t.grid==="auto"?0:(t.grid||[1,oi])[1],!y){for(M=-oi;M<(M=g[y++].getBoundingClientRect().left)&&y<_;);y<_&&y--}for(p=o[_]=[],m=l?Math.min(y,_)*u-.5:i%y,E=y===oi?0:l?_*h/y-.5:i/y|0,M=0,P=oi,T=0;T<_;T++)v=T%y-m,x=E-(T/y|0),p[T]=w=c?Math.abs(c==="y"?x:v):am(v*v+x*x),w>M&&(M=w),w_?_-1:c?c==="y"?_/y:y:Math.max(y,_/y))||0)*(i==="edges"?-1:1),p.b=_<0?s-_:s,p.u=fn(t.amount||t.each)||0,n=n&&_<0?Om(n):n}return _=(p[f]-p.min)/p.max||0,en(p.b+(n?n(_):_)*p.v)+p.u}},Ru=function(e){var t=Math.pow(10,((e+"").split(".")[1]||"").length);return function(n){var i=en(Math.round(parseFloat(n)/e)*e*t);return(i-i%1)/t+(Qi(n)?0:fn(n))}},wm=function(e,t){var n=pn(e),i,s;return!n&&Ii(e)&&(i=n=e.radius||oi,e.values?(e=ai(e.values),(s=!Qi(e[0]))&&(i*=i)):e=Ru(e.increment)),Rr(t,n?Ot(e)?function(o){return s=e(o),Math.abs(s-o)<=i?s:o}:function(o){for(var a=parseFloat(s?o.x:o),l=parseFloat(s?o.y:0),c=oi,u=0,h=e.length,f,d;h--;)s?(f=e[h].x-a,d=e[h].y-l,f=f*f+d*d):f=Math.abs(e[h]-a),fi?s-o:o)})},ya=function(e){for(var t=0,n="",i,s,o,a;~(i=e.indexOf("random(",t));)o=e.indexOf(")",i),a=e.charAt(i+7)==="[",s=e.substr(i+7,o-i-7).match(a?hm:Mu),n+=e.substr(t,i-t)+Dm(a?s:+s[0],a?0:+s[1],+s[2]||1e-5),t=o+1;return n+e.substr(t,e.length-t)},Rm=function(e,t,n,i,s){var o=t-e,a=i-n;return Rr(s,function(l){return n+((l-e)/o*a||0)})},v0=function r(e,t,n,i){var s=isNaN(e+t)?0:function(d){return(1-d)*e+d*t};if(!s){var o=nn(e),a={},l,c,u,h,f;if(n===!0&&(i=1)&&(n=null),o)e={p:e},t={p:t};else if(pn(e)&&!pn(t)){for(u=[],h=e.length,f=h-2,c=1;c(a=Math.abs(a))&&(l=o,s=a);return l},qn=function(e,t,n){var i=e.vars,s=i[t],o=Nt,a=e._ctx,l,c,u;if(s)return l=i[t+"Params"],c=i.callbackScope||e,n&&yr.length&&Hl(),a&&(Nt=a),u=l?s.apply(c,l):s.call(c),Nt=o,u},qo=function(e){return Ar(e),e.scrollTrigger&&e.scrollTrigger.kill(!!dn),e.progress()<1&&qn(e,"onInterrupt"),e},Zs,Lm=[],Pm=function(e){if(Eh()&&e){e=!e.name&&e.default||e;var t=e.name,n=Ot(e),i=t&&!n&&e.init?function(){this._props=[]}:e,s={init:xa,render:Lh,add:wh,kill:I0,modifier:F0,rawVars:0},o={targetTest:0,get:0,getSetter:Rh,aliases:{},register:0};if(_o(),e!==i){if(Wn[t])return;ui(i,ui(Vl(e,s),o)),fs(i.prototype,fs(s,Vl(e,o))),Wn[i.prop=t]=i,e.targetTest&&(Dl.push(i),bh[t]=1),t=(t==="css"?"CSS":t.charAt(0).toUpperCase()+t.substr(1))+"Plugin"}pm(t,i),e.register&&e.register(Bn,i,In)}else e&&Lm.push(e)},xt=255,jo={aqua:[0,xt,xt],lime:[0,xt,0],silver:[192,192,192],black:[0,0,0],maroon:[128,0,0],teal:[0,128,128],blue:[0,0,xt],navy:[0,0,128],white:[xt,xt,xt],olive:[128,128,0],yellow:[xt,xt,0],orange:[xt,165,0],gray:[128,128,128],purple:[128,0,128],green:[0,128,0],red:[xt,0,0],pink:[xt,192,203],cyan:[0,xt,xt],transparent:[xt,xt,xt,0]},bc=function(e,t,n){return e+=e<0?1:e>1?-1:0,(e*6<1?t+(n-t)*e*6:e<.5?n:e*3<2?t+(n-t)*(2/3-e)*6:t)*xt+.5|0},Fm=function(e,t,n){var i=e?Qi(e)?[e>>16,e>>8&xt,e&xt]:0:jo.black,s,o,a,l,c,u,h,f,d,g;if(!i){if(e.substr(-1)===","&&(e=e.substr(0,e.length-1)),jo[e])i=jo[e];else if(e.charAt(0)==="#"){if(e.length<6&&(s=e.charAt(1),o=e.charAt(2),a=e.charAt(3),e="#"+s+s+o+o+a+a+(e.length===5?e.charAt(4)+e.charAt(4):"")),e.length===9)return i=parseInt(e.substr(1,6),16),[i>>16,i>>8&xt,i&xt,parseInt(e.substr(7),16)/255];e=parseInt(e.substr(1),16),i=[e>>16,e>>8&xt,e&xt]}else if(e.substr(0,3)==="hsl"){if(i=g=e.match(Mu),!t)l=+i[0]%360/360,c=+i[1]/100,u=+i[2]/100,o=u<=.5?u*(c+1):u+c-u*c,s=u*2-o,i.length>3&&(i[3]*=1),i[0]=bc(l+1/3,s,o),i[1]=bc(l,s,o),i[2]=bc(l-1/3,s,o);else if(~e.indexOf("="))return i=e.match(cm),n&&i.length<4&&(i[3]=1),i}else i=e.match(Mu)||jo.transparent;i=i.map(Number)}return t&&!g&&(s=i[0]/xt,o=i[1]/xt,a=i[2]/xt,h=Math.max(s,o,a),f=Math.min(s,o,a),u=(h+f)/2,h===f?l=c=0:(d=h-f,c=u>.5?d/(2-h-f):d/(h+f),l=h===s?(o-a)/d+(oe&&(n+=m-t),i+=m,w=i-n,v=w-o,(v>0||E)&&(T=++h.frame,f=w-h.time*1e3,h.time=w=w/1e3,o+=v+(v>=s?4:s-v),x=1),E||(l=c(_)),x)for(d=0;d=m&&d--},_listeners:a},h}(),_o=function(){return!Ea&&Xn.wake()},ut={},y0=/^[\d.\-M][\d.\-,\s]/,E0=/["']/g,S0=function(e){for(var t={},n=e.substr(1,e.length-3).split(":"),i=n[0],s=1,o=n.length,a,l,c;s1&&n.config?n.config.apply(null,~e.indexOf("{")?[S0(t[1])]:M0(e).split(",").map(vm)):ut._CE&&y0.test(e)?ut._CE("",e):n},Om=function(e){return function(t){return 1-e(1-t)}},Um=function r(e,t){for(var n=e._first,i;n;)n instanceof An?r(n,t):n.vars.yoyoEase&&(!n._yoyo||!n._repeat)&&n._yoyo!==t&&(n.timeline?r(n.timeline,t):(i=n._ease,n._ease=n._yEase,n._yEase=i,n._yoyo=t)),n=n._next},rs=function(e,t){return e&&(Ot(e)?e:ut[e]||b0(e))||t},Ss=function(e,t,n,i){n===void 0&&(n=function(l){return 1-t(1-l)}),i===void 0&&(i=function(l){return l<.5?t(l*2)/2:1-t((1-l)*2)/2});var s={easeIn:t,easeOut:n,easeInOut:i},o;return Fn(e,function(a){ut[a]=Kn[a]=s,ut[o=a.toLowerCase()]=n;for(var l in s)ut[o+(l==="easeIn"?".in":l==="easeOut"?".out":".inOut")]=ut[a+"."+l]=s[l]}),s},Bm=function(e){return function(t){return t<.5?(1-e(1-t*2))/2:.5+e((t-.5)*2)/2}},Tc=function r(e,t,n){var i=t>=1?t:1,s=(n||(e?.3:.45))/(t<1?t:1),o=s/Su*(Math.asin(1/i)||0),a=function(u){return u===1?1:i*Math.pow(2,-10*u)*Jg((u-o)*s)+1},l=e==="out"?a:e==="in"?function(c){return 1-a(1-c)}:Bm(a);return s=Su/s,l.config=function(c,u){return r(e,c,u)},l},Ac=function r(e,t){t===void 0&&(t=1.70158);var n=function(o){return o?--o*o*((t+1)*o+t)+1:0},i=e==="out"?n:e==="in"?function(s){return 1-n(1-s)}:Bm(n);return i.config=function(s){return r(e,s)},i};Fn("Linear,Quad,Cubic,Quart,Quint,Strong",function(r,e){var t=e<5?e+1:e;Ss(r+",Power"+(t-1),e?function(n){return Math.pow(n,t)}:function(n){return n},function(n){return 1-Math.pow(1-n,t)},function(n){return n<.5?Math.pow(n*2,t)/2:1-Math.pow((1-n)*2,t)/2})});ut.Linear.easeNone=ut.none=ut.Linear.easeIn;Ss("Elastic",Tc("in"),Tc("out"),Tc());(function(r,e){var t=1/e,n=2*t,i=2.5*t,s=function(a){return a0?n+(n+this._rDelay)*this._repeat:n):this.totalDuration()&&this._dur},e.totalDuration=function(n){return arguments.length?(this._dirty=0,mo(this,this._repeat<0?n:(n-this._repeat*this._rDelay)/(this._repeat+1))):this._tDur},e.totalTime=function(n,i){if(_o(),!arguments.length)return this._tTime;var s=this._dp;if(s&&s.smoothChildTiming&&this._ts){for(uc(this,n),!s._dp||s.parent||Em(s,this);s&&s.parent;)s.parent._time!==s._start+(s._ts>=0?s._tTime/s._ts:(s.totalDuration()-s._tTime)/-s._ts)&&s.totalTime(s._tTime,!0),s=s.parent;!this.parent&&this._dp.autoRemoveChildren&&(this._ts>0&&n0||!this._tDur&&!n)&&Ti(this._dp,this,this._start-this._delay)}return(this._tTime!==n||!this._dur&&!i||this._initted&&Math.abs(this._zTime)===yt||!n&&!this._initted&&(this.add||this._ptLookup))&&(this._ts||(this._pTime=n),gm(this,n,i)),this},e.time=function(n,i){return arguments.length?this.totalTime(Math.min(this.totalDuration(),n+gf(this))%(this._dur+this._rDelay)||(n?this._dur:0),i):this._time},e.totalProgress=function(n,i){return arguments.length?this.totalTime(this.totalDuration()*n,i):this.totalDuration()?Math.min(1,this._tTime/this._tDur):this.rawTime()>0?1:0},e.progress=function(n,i){return arguments.length?this.totalTime(this.duration()*(this._yoyo&&!(this.iteration()&1)?1-n:n)+gf(this),i):this.duration()?Math.min(1,this._time/this._dur):this.rawTime()>0?1:0},e.iteration=function(n,i){var s=this.duration()+this._rDelay;return arguments.length?this.totalTime(this._time+(n-1)*s,i):this._repeat?po(this._tTime,s)+1:1},e.timeScale=function(n,i){if(!arguments.length)return this._rts===-yt?0:this._rts;if(this._rts===n)return this;var s=this.parent&&this._ts?Gl(this.parent._time,this):this._tTime;return this._rts=+n||0,this._ts=this._ps||n===-yt?0:this._rts,this.totalTime(La(-Math.abs(this._delay),this._tDur,s),i!==!1),cc(this),s0(this)},e.paused=function(n){return arguments.length?(this._ps!==n&&(this._ps=n,n?(this._pTime=this._tTime||Math.max(-this._delay,this.rawTime()),this._ts=this._act=0):(_o(),this._ts=this._rts,this.totalTime(this.parent&&!this.parent.smoothChildTiming?this.rawTime():this._tTime||this._pTime,this.progress()===1&&Math.abs(this._zTime)!==yt&&(this._tTime-=yt)))),this):this._ps},e.startTime=function(n){if(arguments.length){this._start=n;var i=this.parent||this._dp;return i&&(i._sort||!this.parent)&&Ti(i,this,n-this._delay),this}return this._start},e.endTime=function(n){return this._start+(Pn(n)?this.totalDuration():this.duration())/Math.abs(this._ts||1)},e.rawTime=function(n){var i=this.parent||this._dp;return i?n&&(!this._ts||this._repeat&&this._time&&this.totalProgress()<1)?this._tTime%(this._dur+this._rDelay):this._ts?Gl(i.rawTime(n),this):this._tTime:this._tTime},e.revert=function(n){n===void 0&&(n=t0);var i=dn;return dn=n,(this._initted||this._startAt)&&(this.timeline&&this.timeline.revert(n),this.totalTime(-.01,n.suppressEvents)),this.data!=="nested"&&n.kill!==!1&&this.kill(),dn=i,this},e.globalTime=function(n){for(var i=this,s=arguments.length?n:i.rawTime();i;)s=i._start+s/(Math.abs(i._ts)||1),i=i._dp;return!this.parent&&this._sat?this._sat.globalTime(n):s},e.repeat=function(n){return arguments.length?(this._repeat=n===1/0?-2:n,vf(this)):this._repeat===-2?1/0:this._repeat},e.repeatDelay=function(n){if(arguments.length){var i=this._time;return this._rDelay=n,vf(this),i?this.time(i):this}return this._rDelay},e.yoyo=function(n){return arguments.length?(this._yoyo=n,this):this._yoyo},e.seek=function(n,i){return this.totalTime(Jn(this,n),Pn(i))},e.restart=function(n,i){return this.play().totalTime(n?-this._delay:0,Pn(i))},e.play=function(n,i){return n!=null&&this.seek(n,i),this.reversed(!1).paused(!1)},e.reverse=function(n,i){return n!=null&&this.seek(n||this.totalDuration(),i),this.reversed(!0).paused(!1)},e.pause=function(n,i){return n!=null&&this.seek(n,i),this.paused(!0)},e.resume=function(){return this.paused(!1)},e.reversed=function(n){return arguments.length?(!!n!==this.reversed()&&this.timeScale(-this._rts||(n?-yt:0)),this):this._rts<0},e.invalidate=function(){return this._initted=this._act=0,this._zTime=-yt,this},e.isActive=function(){var n=this.parent||this._dp,i=this._start,s;return!!(!n||this._ts&&this._initted&&n.isActive()&&(s=n.rawTime(!0))>=i&&s1?(i?(o[n]=i,s&&(o[n+"Params"]=s),n==="onUpdate"&&(this._onUpdate=i)):delete o[n],this):o[n]},e.then=function(n){var i=this;return new Promise(function(s){var o=Ot(n)?n:xm,a=function(){var c=i.then;i.then=null,Ot(o)&&(o=o(i))&&(o.then||o===i)&&(i.then=c),s(o),i.then=c};i._initted&&i.totalProgress()===1&&i._ts>=0||!i._tTime&&i._ts<0?a():i._prom=a})},e.kill=function(){qo(this)},r}();ui(Sa.prototype,{_time:0,_start:0,_end:0,_tTime:0,_tDur:0,_dirty:0,_repeat:0,_yoyo:!1,parent:null,_initted:!1,_rDelay:0,_ts:1,_dp:0,ratio:0,_zTime:-yt,_prom:0,_ps:!1,_rts:1});var An=function(r){om(e,r);function e(n,i){var s;return n===void 0&&(n={}),s=r.call(this,n)||this,s.labels={},s.smoothChildTiming=!!n.smoothChildTiming,s.autoRemoveChildren=!!n.autoRemoveChildren,s._sort=Pn(n.sortChildren),Rt&&Ti(n.parent||Rt,Xi(s),i),n.reversed&&s.reverse(),n.paused&&s.paused(!0),n.scrollTrigger&&Sm(Xi(s),n.scrollTrigger),s}var t=e.prototype;return t.to=function(i,s,o){return na(0,arguments,this),this},t.from=function(i,s,o){return na(1,arguments,this),this},t.fromTo=function(i,s,o,a){return na(2,arguments,this),this},t.set=function(i,s,o){return s.duration=0,s.parent=this,ta(s).repeatDelay||(s.repeat=0),s.immediateRender=!!s.immediateRender,new Ht(i,s,Jn(this,o),1),this},t.call=function(i,s,o){return Ti(this,Ht.delayedCall(0,i,s),o)},t.staggerTo=function(i,s,o,a,l,c,u){return o.duration=s,o.stagger=o.stagger||a,o.onComplete=c,o.onCompleteParams=u,o.parent=this,new Ht(i,o,Jn(this,l)),this},t.staggerFrom=function(i,s,o,a,l,c,u){return o.runBackwards=1,ta(o).immediateRender=Pn(o.immediateRender),this.staggerTo(i,s,o,a,l,c,u)},t.staggerFromTo=function(i,s,o,a,l,c,u,h){return a.startAt=o,ta(a).immediateRender=Pn(a.immediateRender),this.staggerTo(i,s,a,l,c,u,h)},t.render=function(i,s,o){var a=this._time,l=this._dirty?this.totalDuration():this._tDur,c=this._dur,u=i<=0?0:en(i),h=this._zTime<0!=i<0&&(this._initted||!c),f,d,g,_,p,m,E,v,x,w,T,M;if(this!==Rt&&u>l&&i>=0&&(u=l),u!==this._tTime||o||h){if(a!==this._time&&c&&(u+=this._time-a,i+=this._time-a),f=u,x=this._start,v=this._ts,m=!v,h&&(c||(a=this._zTime),(i||!s)&&(this._zTime=i)),this._repeat){if(T=this._yoyo,p=c+this._rDelay,this._repeat<-1&&i<0)return this.totalTime(p*100+i,s,o);if(f=en(u%p),u===l?(_=this._repeat,f=c):(_=~~(u/p),_&&_===u/p&&(f=c,_--),f>c&&(f=c)),w=po(this._tTime,p),!a&&this._tTime&&w!==_&&this._tTime-w*p-this._dur<=0&&(w=_),T&&_&1&&(f=c-f,M=1),_!==w&&!this._lock){var P=T&&w&1,y=P===(T&&_&1);if(_=a&&i>=0)for(d=this._first;d;){if(g=d._next,(d._act||f>=d._start)&&d._ts&&E!==d){if(d.parent!==this)return this.render(i,s,o);if(d.render(d._ts>0?(f-d._start)*d._ts:(d._dirty?d.totalDuration():d._tDur)+(f-d._start)*d._ts,s,o),f!==this._time||!this._ts&&!m){E=0,g&&(u+=this._zTime=-yt);break}}d=g}else{d=this._last;for(var S=i<0?i:f;d;){if(g=d._prev,(d._act||S<=d._end)&&d._ts&&E!==d){if(d.parent!==this)return this.render(i,s,o);if(d.render(d._ts>0?(S-d._start)*d._ts:(d._dirty?d.totalDuration():d._tDur)+(S-d._start)*d._ts,s,o||dn&&(d._initted||d._startAt)),f!==this._time||!this._ts&&!m){E=0,g&&(u+=this._zTime=S?-yt:yt);break}}d=g}}if(E&&!s&&(this.pause(),E.render(f>=a?0:-yt)._zTime=f>=a?1:-1,this._ts))return this._start=x,cc(this),this.render(i,s,o);this._onUpdate&&!s&&qn(this,"onUpdate",!0),(u===l&&this._tTime>=this.totalDuration()||!u&&a)&&(x===this._start||Math.abs(v)!==Math.abs(this._ts))&&(this._lock||((i||!c)&&(u===l&&this._ts>0||!u&&this._ts<0)&&Ar(this,1),!s&&!(i<0&&!a)&&(u||a||!l)&&(qn(this,u===l&&i>=0?"onComplete":"onReverseComplete",!0),this._prom&&!(u0)&&this._prom())))}return this},t.add=function(i,s){var o=this;if(Qi(s)||(s=Jn(this,s,i)),!(i instanceof Sa)){if(pn(i))return i.forEach(function(a){return o.add(a,s)}),this;if(nn(i))return this.addLabel(i,s);if(Ot(i))i=Ht.delayedCall(0,i);else return this}return this!==i?Ti(this,i,s):this},t.getChildren=function(i,s,o,a){i===void 0&&(i=!0),s===void 0&&(s=!0),o===void 0&&(o=!0),a===void 0&&(a=-oi);for(var l=[],c=this._first;c;)c._start>=a&&(c instanceof Ht?s&&l.push(c):(o&&l.push(c),i&&l.push.apply(l,c.getChildren(!0,s,o)))),c=c._next;return l},t.getById=function(i){for(var s=this.getChildren(1,1,1),o=s.length;o--;)if(s[o].vars.id===i)return s[o]},t.remove=function(i){return nn(i)?this.removeLabel(i):Ot(i)?this.killTweensOf(i):(lc(this,i),i===this._recent&&(this._recent=this._last),is(this))},t.totalTime=function(i,s){return arguments.length?(this._forcing=1,!this._dp&&this._ts&&(this._start=en(Xn.time-(this._ts>0?i/this._ts:(this.totalDuration()-i)/-this._ts))),r.prototype.totalTime.call(this,i,s),this._forcing=0,this):this._tTime},t.addLabel=function(i,s){return this.labels[i]=Jn(this,s),this},t.removeLabel=function(i){return delete this.labels[i],this},t.addPause=function(i,s,o){var a=Ht.delayedCall(0,s||xa,o);return a.data="isPause",this._hasPause=1,Ti(this,a,Jn(this,i))},t.removePause=function(i){var s=this._first;for(i=Jn(this,i);s;)s._start===i&&s.data==="isPause"&&Ar(s),s=s._next},t.killTweensOf=function(i,s,o){for(var a=this.getTweensOf(i,o),l=a.length;l--;)dr!==a[l]&&a[l].kill(i,s);return this},t.getTweensOf=function(i,s){for(var o=[],a=ai(i),l=this._first,c=Qi(s),u;l;)l instanceof Ht?n0(l._targets,a)&&(c?(!dr||l._initted&&l._ts)&&l.globalTime(0)<=s&&l.globalTime(l.totalDuration())>s:!s||l.isActive())&&o.push(l):(u=l.getTweensOf(a,s)).length&&o.push.apply(o,u),l=l._next;return o},t.tweenTo=function(i,s){s=s||{};var o=this,a=Jn(o,i),l=s,c=l.startAt,u=l.onStart,h=l.onStartParams,f=l.immediateRender,d,g=Ht.to(o,ui({ease:s.ease||"none",lazy:!1,immediateRender:!1,time:a,overwrite:"auto",duration:s.duration||Math.abs((a-(c&&"time"in c?c.time:o._time))/o.timeScale())||yt,onStart:function(){if(o.pause(),!d){var p=s.duration||Math.abs((a-(c&&"time"in c?c.time:o._time))/o.timeScale());g._dur!==p&&mo(g,p,0,1).render(g._time,!0,!0),d=1}u&&u.apply(g,h||[])}},s));return f?g.render(0):g},t.tweenFromTo=function(i,s,o){return this.tweenTo(s,ui({startAt:{time:Jn(this,i)}},o))},t.recent=function(){return this._recent},t.nextLabel=function(i){return i===void 0&&(i=this._time),xf(this,Jn(this,i))},t.previousLabel=function(i){return i===void 0&&(i=this._time),xf(this,Jn(this,i),1)},t.currentLabel=function(i){return arguments.length?this.seek(i,!0):this.previousLabel(this._time+yt)},t.shiftChildren=function(i,s,o){o===void 0&&(o=0);for(var a=this._first,l=this.labels,c;a;)a._start>=o&&(a._start+=i,a._end+=i),a=a._next;if(s)for(c in l)l[c]>=o&&(l[c]+=i);return is(this)},t.invalidate=function(i){var s=this._first;for(this._lock=0;s;)s.invalidate(i),s=s._next;return r.prototype.invalidate.call(this,i)},t.clear=function(i){i===void 0&&(i=!0);for(var s=this._first,o;s;)o=s._next,this.remove(s),s=o;return this._dp&&(this._time=this._tTime=this._pTime=0),i&&(this.labels={}),is(this)},t.totalDuration=function(i){var s=0,o=this,a=o._last,l=oi,c,u,h;if(arguments.length)return o.timeScale((o._repeat<0?o.duration():o.totalDuration())/(o.reversed()?-i:i));if(o._dirty){for(h=o.parent;a;)c=a._prev,a._dirty&&a.totalDuration(),u=a._start,u>l&&o._sort&&a._ts&&!o._lock?(o._lock=1,Ti(o,a,u-a._delay,1)._lock=0):l=u,u<0&&a._ts&&(s-=u,(!h&&!o._dp||h&&h.smoothChildTiming)&&(o._start+=u/o._ts,o._time-=u,o._tTime-=u),o.shiftChildren(-u,!1,-1/0),l=0),a._end>s&&a._ts&&(s=a._end),a=c;mo(o,o===Rt&&o._time>s?o._time:s,1,1),o._dirty=0}return o._tDur},e.updateRoot=function(i){if(Rt._ts&&(gm(Rt,Gl(i,Rt)),mm=Xn.frame),Xn.frame>=mf){mf+=jn.autoSleep||120;var s=Rt._first;if((!s||!s._ts)&&jn.autoSleep&&Xn._listeners.length<2){for(;s&&!s._ts;)s=s._next;s||Xn.sleep()}}},e}(Sa);ui(An.prototype,{_lock:0,_hasPause:0,_forcing:0});var T0=function(e,t,n,i,s,o,a){var l=new In(this._pt,e,t,0,1,Xm,null,s),c=0,u=0,h,f,d,g,_,p,m,E;for(l.b=n,l.e=i,n+="",i+="",(m=~i.indexOf("random("))&&(i=ya(i)),o&&(E=[n,i],o(E,e,t),n=E[0],i=E[1]),f=n.match(Sc)||[];h=Sc.exec(i);)g=h[0],_=i.substring(c,h.index),d?d=(d+1)%5:_.substr(-5)==="rgba("&&(d=1),g!==f[u++]&&(p=parseFloat(f[u-1])||0,l._pt={_next:l._pt,p:_||u===1?_:",",s:p,c:g.charAt(1)==="="?io(p,g)-p:parseFloat(g)-p,m:d&&d<4?Math.round:0},c=Sc.lastIndex);return l.c=c")}),x.duration();else{T={};for(P in g)P==="ease"||P==="easeEach"||C0(P,g[P],T,g.easeEach);for(P in T)for(Z=T[P].sort(function(z,X){return z.t-X.t}),F=0,w=0;wl-yt&&!u?l:ic&&(f=c)),m=this._yoyo&&g&1,m&&(x=this._yEase,f=c-f),p=po(this._tTime,_),f===a&&!o&&this._initted&&g===p)return this._tTime=h,this;g!==p&&(v&&this._yEase&&Um(v,m),this.vars.repeatRefresh&&!m&&!this._lock&&this._time!==c&&this._initted&&(this._lock=o=1,this.render(en(_*g),!0).invalidate()._lock=0))}if(!this._initted){if(Mm(this,u?i:f,o,s,h))return this._tTime=0,this;if(a!==this._time&&!(o&&this.vars.repeatRefresh&&g!==p))return this;if(c!==this._dur)return this.render(i,s,o)}if(this._tTime=h,this._time=f,!this._act&&this._ts&&(this._act=1,this._lazy=0),this.ratio=E=(x||this._ease)(f/c),this._from&&(this.ratio=E=1-E),f&&!a&&!s&&!g&&(qn(this,"onStart"),this._tTime!==h))return this;for(d=this._pt;d;)d.r(E,d.d),d=d._next;v&&v.render(i<0?i:!f&&m?-yt:v._dur*v._ease(f/this._dur),s,o)||this._startAt&&(this._zTime=i),this._onUpdate&&!s&&(u&&Au(this,i,s,o),qn(this,"onUpdate")),this._repeat&&g!==p&&this.vars.onRepeat&&!s&&this.parent&&qn(this,"onRepeat"),(h===this._tDur||!h)&&this._tTime===h&&(u&&!this._onUpdate&&Au(this,i,!0,!0),(i||!c)&&(h===this._tDur&&this._ts>0||!h&&this._ts<0)&&Ar(this,1),!s&&!(u&&!a)&&(h||a||m)&&(qn(this,h===l?"onComplete":"onReverseComplete",!0),this._prom&&!(h0)&&this._prom()))}return this},t.targets=function(){return this._targets},t.invalidate=function(i){return(!i||!this.vars.runBackwards)&&(this._startAt=0),this._pt=this._op=this._onUpdate=this._lazy=this.ratio=0,this._ptLookup=[],this.timeline&&this.timeline.invalidate(i),r.prototype.invalidate.call(this,i)},t.resetTo=function(i,s,o,a,l){Ea||Xn.wake(),this._ts||this.play();var c=Math.min(this._dur,(this._dp._time-this._start)*this._ts),u;return this._initted||Dh(this,c),u=this._ease(c/this._dur),w0(this,i,s,o,a,u,c,l)?this.resetTo(i,s,o,a,1):(uc(this,0),this.parent||ym(this._dp,this,"_first","_last",this._dp._sort?"_start":0),this.render(0))},t.kill=function(i,s){if(s===void 0&&(s="all"),!i&&(!s||s==="all"))return this._lazy=this._pt=0,this.parent?qo(this):this;if(this.timeline){var o=this.timeline.totalDuration();return this.timeline.killTweensOf(i,s,dr&&dr.vars.overwrite!==!0)._first||qo(this),this.parent&&o!==this.timeline.totalDuration()&&mo(this,this._dur*this.timeline._tDur/o,0,1),this}var a=this._targets,l=i?ai(i):a,c=this._ptLookup,u=this._pt,h,f,d,g,_,p,m;if((!s||s==="all")&&r0(a,l))return s==="all"&&(this._pt=0),qo(this);for(h=this._op=this._op||[],s!=="all"&&(nn(s)&&(_={},Fn(s,function(E){return _[E]=1}),s=_),s=D0(a,s)),m=a.length;m--;)if(~l.indexOf(a[m])){f=c[m],s==="all"?(h[m]=s,g=f,d={}):(d=h[m]=h[m]||{},g=s);for(_ in g)p=f&&f[_],p&&((!("kill"in p.d)||p.d.kill(_)===!0)&&lc(this,p,"_pt"),delete f[_]),d!=="all"&&(d[_]=1)}return this._initted&&!this._pt&&u&&qo(this),this},e.to=function(i,s){return new e(i,s,arguments[2])},e.from=function(i,s){return na(1,arguments)},e.delayedCall=function(i,s,o,a){return new e(s,0,{immediateRender:!1,lazy:!1,overwrite:!1,delay:i,onComplete:s,onReverseComplete:s,onCompleteParams:o,onReverseCompleteParams:o,callbackScope:a})},e.fromTo=function(i,s,o){return na(2,arguments)},e.set=function(i,s){return s.duration=0,s.repeatDelay||(s.repeat=0),new e(i,s)},e.killTweensOf=function(i,s,o){return Rt.killTweensOf(i,s,o)},e}(Sa);ui(Ht.prototype,{_targets:[],_lazy:0,_startAt:0,_op:0,_onInit:0});Fn("staggerTo,staggerFrom,staggerFromTo",function(r){Ht[r]=function(){var e=new An,t=Du.call(arguments,0);return t.splice(r==="staggerFromTo"?5:4,0,0),e[r].apply(e,t)}});var Ch=function(e,t,n){return e[t]=n},Gm=function(e,t,n){return e[t](n)},R0=function(e,t,n,i){return e[t](i.fp,n)},L0=function(e,t,n){return e.setAttribute(t,n)},Rh=function(e,t){return Ot(e[t])?Gm:yh(e[t])&&e.setAttribute?L0:Ch},Wm=function(e,t){return t.set(t.t,t.p,Math.round((t.s+t.c*e)*1e6)/1e6,t)},P0=function(e,t){return t.set(t.t,t.p,!!(t.s+t.c*e),t)},Xm=function(e,t){var n=t._pt,i="";if(!e&&t.b)i=t.b;else if(e===1&&t.e)i=t.e;else{for(;n;)i=n.p+(n.m?n.m(n.s+n.c*e):Math.round((n.s+n.c*e)*1e4)/1e4)+i,n=n._next;i+=t.c}t.set(t.t,t.p,i,t)},Lh=function(e,t){for(var n=t._pt;n;)n.r(e,n.d),n=n._next},F0=function(e,t,n,i){for(var s=this._pt,o;s;)o=s._next,s.p===i&&s.modifier(e,t,n),s=o},I0=function(e){for(var t=this._pt,n,i;t;)i=t._next,t.p===e&&!t.op||t.op===e?lc(this,t,"_pt"):t.dep||(n=1),t=i;return!n},N0=function(e,t,n,i){i.mSet(e,t,i.m.call(i.tween,n,i.mt),i)},Ym=function(e){for(var t=e._pt,n,i,s,o;t;){for(n=t._next,i=s;i&&i.pr>t.pr;)i=i._next;(t._prev=i?i._prev:o)?t._prev._next=t:s=t,(t._next=i)?i._prev=t:o=t,t=n}e._pt=s},In=function(){function r(t,n,i,s,o,a,l,c,u){this.t=n,this.s=s,this.c=o,this.p=i,this.r=a||Wm,this.d=l||this,this.set=c||Ch,this.pr=u||0,this._next=t,t&&(t._prev=this)}var e=r.prototype;return e.modifier=function(n,i,s){this.mSet=this.mSet||this.set,this.set=N0,this.m=n,this.mt=s,this.tween=i},r}();Fn(Th+"parent,duration,ease,delay,overwrite,runBackwards,startAt,yoyo,immediateRender,repeat,repeatDelay,data,paused,reversed,lazy,callbackScope,stringFilter,id,yoyoEase,stagger,inherit,repeatRefresh,keyframes,autoRevert,scrollTrigger",function(r){return bh[r]=1});Kn.TweenMax=Kn.TweenLite=Ht;Kn.TimelineLite=Kn.TimelineMax=An;Rt=new An({sortChildren:!1,defaults:fo,autoRemoveChildren:!0,id:"root",smoothChildTiming:!0});jn.stringFilter=Nm;var ss=[],Cl={},O0=[],Ef=0,U0=0,wc=function(e){return(Cl[e]||O0).map(function(t){return t()})},Pu=function(){var e=Date.now(),t=[];e-Ef>2&&(wc("matchMediaInit"),ss.forEach(function(n){var i=n.queries,s=n.conditions,o,a,l,c;for(a in i)o=Qn.matchMedia(i[a]).matches,o&&(l=1),o!==s[a]&&(s[a]=o,c=1);c&&(n.revert(),l&&t.push(n))}),wc("matchMediaRevert"),t.forEach(function(n){return n.onMatch(n,function(i){return n.add(null,i)})}),Ef=e,wc("matchMedia"))},qm=function(){function r(t,n){this.selector=n&&Cu(n),this.data=[],this._r=[],this.isReverted=!1,this.id=U0++,t&&this.add(t)}var e=r.prototype;return e.add=function(n,i,s){Ot(n)&&(s=i,i=n,n=Ot);var o=this,a=function(){var c=Nt,u=o.selector,h;return c&&c!==o&&c.data.push(o),s&&(o.selector=Cu(s)),Nt=o,h=i.apply(o,arguments),Ot(h)&&o._r.push(h),Nt=c,o.selector=u,o.isReverted=!1,h};return o.last=a,n===Ot?a(o,function(l){return o.add(null,l)}):n?o[n]=a:a},e.ignore=function(n){var i=Nt;Nt=null,n(this),Nt=i},e.getTweens=function(){var n=[];return this.data.forEach(function(i){return i instanceof r?n.push.apply(n,i.getTweens()):i instanceof Ht&&!(i.parent&&i.parent.data==="nested")&&n.push(i)}),n},e.clear=function(){this._r.length=this.data.length=0},e.kill=function(n,i){var s=this;if(n?function(){for(var a=s.getTweens(),l=s.data.length,c;l--;)c=s.data[l],c.data==="isFlip"&&(c.revert(),c.getChildren(!0,!0,!1).forEach(function(u){return a.splice(a.indexOf(u),1)}));for(a.map(function(u){return{g:u._dur||u._delay||u._sat&&!u._sat.vars.immediateRender?u.globalTime(0):-1/0,t:u}}).sort(function(u,h){return h.g-u.g||-1/0}).forEach(function(u){return u.t.revert(n)}),l=s.data.length;l--;)c=s.data[l],c instanceof An?c.data!=="nested"&&(c.scrollTrigger&&c.scrollTrigger.revert(),c.kill()):!(c instanceof Ht)&&c.revert&&c.revert(n);s._r.forEach(function(u){return u(n,s)}),s.isReverted=!0}():this.data.forEach(function(a){return a.kill&&a.kill()}),this.clear(),i)for(var o=ss.length;o--;)ss[o].id===this.id&&ss.splice(o,1)},e.revert=function(n){this.kill(n||{})},r}(),B0=function(){function r(t){this.contexts=[],this.scope=t}var e=r.prototype;return e.add=function(n,i,s){Ii(n)||(n={matches:n});var o=new qm(0,s||this.scope),a=o.conditions={},l,c,u;Nt&&!o.selector&&(o.selector=Nt.selector),this.contexts.push(o),i=o.add("onMatch",i),o.queries=n;for(c in n)c==="all"?u=1:(l=Qn.matchMedia(n[c]),l&&(ss.indexOf(o)<0&&ss.push(o),(a[c]=l.matches)&&(u=1),l.addListener?l.addListener(Pu):l.addEventListener("change",Pu)));return u&&i(o,function(h){return o.add(null,h)}),this},e.revert=function(n){this.kill(n||{})},e.kill=function(n){this.contexts.forEach(function(i){return i.kill(n,!0)})},r}(),Wl={registerPlugin:function(){for(var e=arguments.length,t=new Array(e),n=0;n1){var i=e.map(function(u){return Bn.quickSetter(u,t,n)}),s=i.length;return function(u){for(var h=s;h--;)i[h](u)}}e=e[0]||{};var o=Wn[t],a=ns(e),l=a.harness&&(a.harness.aliases||{})[t]||t,c=o?function(u){var h=new o;Zs._pt=0,h.init(e,n?u+n:u,Zs,0,[e]),h.render(1,h),Zs._pt&&Lh(1,Zs)}:a.set(e,l);return o?c:function(u){return c(e,l,n?u+n:u,a,1)}},quickTo:function(e,t,n){var i,s=Bn.to(e,fs((i={},i[t]="+=0.1",i.paused=!0,i),n||{})),o=function(l,c,u){return s.resetTo(t,l,c,u)};return o.tween=s,o},isTweening:function(e){return Rt.getTweensOf(e,!0).length>0},defaults:function(e){return e&&e.ease&&(e.ease=rs(e.ease,fo.ease)),_f(fo,e||{})},config:function(e){return _f(jn,e||{})},registerEffect:function(e){var t=e.name,n=e.effect,i=e.plugins,s=e.defaults,o=e.extendTimeline;(i||"").split(",").forEach(function(a){return a&&!Wn[a]&&!Kn[a]&&va(t+" effect requires "+a+" plugin.")}),Mc[t]=function(a,l,c){return n(ai(a),ui(l||{},s),c)},o&&(An.prototype[t]=function(a,l,c){return this.add(Mc[t](a,Ii(l)?l:(c=l)&&{},this),c)})},registerEase:function(e,t){ut[e]=rs(t)},parseEase:function(e,t){return arguments.length?rs(e,t):ut},getById:function(e){return Rt.getById(e)},exportRoot:function(e,t){e===void 0&&(e={});var n=new An(e),i,s;for(n.smoothChildTiming=Pn(e.smoothChildTiming),Rt.remove(n),n._dp=0,n._time=n._tTime=Rt._time,i=Rt._first;i;)s=i._next,(t||!(!i._dur&&i instanceof Ht&&i.vars.onComplete===i._targets[0]))&&Ti(n,i,i._start-i._delay),i=s;return Ti(Rt,n,0),n},context:function(e,t){return e?new qm(e,t):Nt},matchMedia:function(e){return new B0(e)},matchMediaRefresh:function(){return ss.forEach(function(e){var t=e.conditions,n,i;for(i in t)t[i]&&(t[i]=!1,n=1);n&&e.revert()})||Pu()},addEventListener:function(e,t){var n=Cl[e]||(Cl[e]=[]);~n.indexOf(t)||n.push(t)},removeEventListener:function(e,t){var n=Cl[e],i=n&&n.indexOf(t);i>=0&&n.splice(i,1)},utils:{wrap:_0,wrapYoyo:g0,distribute:Am,random:Dm,snap:wm,normalize:m0,getUnit:fn,clamp:h0,splitColor:Fm,toArray:ai,selector:Cu,mapRange:Rm,pipe:d0,unitize:p0,interpolate:v0,shuffle:Tm},install:dm,effects:Mc,ticker:Xn,updateRoot:An.updateRoot,plugins:Wn,globalTimeline:Rt,core:{PropTween:In,globals:pm,Tween:Ht,Timeline:An,Animation:Sa,getCache:ns,_removeLinkedListItem:lc,reverting:function(){return dn},context:function(e){return e&&Nt&&(Nt.data.push(e),e._ctx=Nt),Nt},suppressOverwrites:function(e){return xh=e}}};Fn("to,from,fromTo,delayedCall,set,killTweensOf",function(r){return Wl[r]=Ht[r]});Xn.add(An.updateRoot);Zs=Wl.to({},{duration:0});var k0=function(e,t){for(var n=e._pt;n&&n.p!==t&&n.op!==t&&n.fp!==t;)n=n._next;return n},z0=function(e,t){var n=e._targets,i,s,o;for(i in t)for(s=n.length;s--;)o=e._ptLookup[s][i],o&&(o=o.d)&&(o._pt&&(o=k0(o,i)),o&&o.modifier&&o.modifier(t[i],e,n[s],i))},Dc=function(e,t){return{name:e,rawVars:1,init:function(i,s,o){o._onInit=function(a){var l,c;if(nn(s)&&(l={},Fn(s,function(u){return l[u]=1}),s=l),t){l={};for(c in s)l[c]=t(s[c]);s=l}z0(a,s)}}}},Bn=Wl.registerPlugin({name:"attr",init:function(e,t,n,i,s){var o,a,l;this.tween=n;for(o in t)l=e.getAttribute(o)||"",a=this.add(e,"setAttribute",(l||0)+"",t[o],i,s,0,0,o),a.op=o,a.b=l,this._props.push(o)},render:function(e,t){for(var n=t._pt;n;)dn?n.set(n.t,n.p,n.b,n):n.r(e,n.d),n=n._next}},{name:"endArray",init:function(e,t){for(var n=t.length;n--;)this.add(e,n,e[n]||0,t[n],0,0,0,0,0,1)}},Dc("roundProps",Ru),Dc("modifiers"),Dc("snap",wm))||Wl;Ht.version=An.version=Bn.version="3.12.4";fm=1;Eh()&&_o();ut.Power0;ut.Power1;ut.Power2;ut.Power3;ut.Power4;ut.Linear;ut.Quad;ut.Cubic;ut.Quart;ut.Quint;ut.Strong;ut.Elastic;ut.Back;ut.SteppedEase;ut.Bounce;ut.Sine;ut.Expo;ut.Circ;/*! + * CSSPlugin 3.12.4 + * https://gsap.com + * + * Copyright 2008-2023, GreenSock. All rights reserved. + * Subject to the terms at https://gsap.com/standard-license or for + * Club GSAP members, the agreement issued with that membership. + * @author: Jack Doyle, jack@greensock.com +*/var Sf,pr,ro,Ph,$r,Mf,Fh,H0=function(){return typeof window<"u"},er={},Gr=180/Math.PI,so=Math.PI/180,bs=Math.atan2,bf=1e8,Ih=/([A-Z])/g,V0=/(left|right|width|margin|padding|x)/i,G0=/[\s,\(]\S/,Di={autoAlpha:"opacity,visibility",scale:"scaleX,scaleY",alpha:"opacity"},Fu=function(e,t){return t.set(t.t,t.p,Math.round((t.s+t.c*e)*1e4)/1e4+t.u,t)},W0=function(e,t){return t.set(t.t,t.p,e===1?t.e:Math.round((t.s+t.c*e)*1e4)/1e4+t.u,t)},X0=function(e,t){return t.set(t.t,t.p,e?Math.round((t.s+t.c*e)*1e4)/1e4+t.u:t.b,t)},Y0=function(e,t){var n=t.s+t.c*e;t.set(t.t,t.p,~~(n+(n<0?-.5:.5))+t.u,t)},jm=function(e,t){return t.set(t.t,t.p,e?t.e:t.b,t)},Km=function(e,t){return t.set(t.t,t.p,e!==1?t.b:t.e,t)},q0=function(e,t,n){return e.style[t]=n},j0=function(e,t,n){return e.style.setProperty(t,n)},K0=function(e,t,n){return e._gsap[t]=n},$0=function(e,t,n){return e._gsap.scaleX=e._gsap.scaleY=n},Z0=function(e,t,n,i,s){var o=e._gsap;o.scaleX=o.scaleY=n,o.renderTransform(s,o)},J0=function(e,t,n,i,s){var o=e._gsap;o[t]=n,o.renderTransform(s,o)},Lt="transform",Nn=Lt+"Origin",Q0=function r(e,t){var n=this,i=this.target,s=i.style,o=i._gsap;if(e in er&&s){if(this.tfm=this.tfm||{},e!=="transform")e=Di[e]||e,~e.indexOf(",")?e.split(",").forEach(function(a){return n.tfm[a]=Yi(i,a)}):this.tfm[e]=o.x?o[e]:Yi(i,e),e===Nn&&(this.tfm.zOrigin=o.zOrigin);else return Di.transform.split(",").forEach(function(a){return r.call(n,a,t)});if(this.props.indexOf(Lt)>=0)return;o.svg&&(this.svgo=i.getAttribute("data-svg-origin"),this.props.push(Nn,t,"")),e=Lt}(s||t)&&this.props.push(e,t,s[e])},$m=function(e){e.translate&&(e.removeProperty("translate"),e.removeProperty("scale"),e.removeProperty("rotate"))},ev=function(){var e=this.props,t=this.target,n=t.style,i=t._gsap,s,o;for(s=0;s=0?Tf[o]:"")+e},Nu=function(){H0()&&window.document&&(Sf=window,pr=Sf.document,ro=pr.documentElement,$r=Iu("div")||{style:{}},Iu("div"),Lt=go(Lt),Nn=Lt+"Origin",$r.style.cssText="border-width:0;line-height:0;position:absolute;padding:0",Jm=!!go("perspective"),Fh=Bn.core.reverting,Ph=1)},Cc=function r(e){var t=Iu("svg",this.ownerSVGElement&&this.ownerSVGElement.getAttribute("xmlns")||"http://www.w3.org/2000/svg"),n=this.parentNode,i=this.nextSibling,s=this.style.cssText,o;if(ro.appendChild(t),t.appendChild(this),this.style.display="block",e)try{o=this.getBBox(),this._gsapBBox=this.getBBox,this.getBBox=r}catch{}else this._gsapBBox&&(o=this._gsapBBox());return n&&(i?n.insertBefore(this,i):n.appendChild(this)),ro.removeChild(t),this.style.cssText=s,o},Af=function(e,t){for(var n=t.length;n--;)if(e.hasAttribute(t[n]))return e.getAttribute(t[n])},Qm=function(e){var t;try{t=e.getBBox()}catch{t=Cc.call(e,!0)}return t&&(t.width||t.height)||e.getBBox===Cc||(t=Cc.call(e,!0)),t&&!t.width&&!t.x&&!t.y?{x:+Af(e,["x","cx","x1"])||0,y:+Af(e,["y","cy","y1"])||0,width:0,height:0}:t},e_=function(e){return!!(e.getCTM&&(!e.parentNode||e.ownerSVGElement)&&Qm(e))},ds=function(e,t){if(t){var n=e.style,i;t in er&&t!==Nn&&(t=Lt),n.removeProperty?(i=t.substr(0,2),(i==="ms"||t.substr(0,6)==="webkit")&&(t="-"+t),n.removeProperty(i==="--"?t:t.replace(Ih,"-$1").toLowerCase())):n.removeAttribute(t)}},mr=function(e,t,n,i,s,o){var a=new In(e._pt,t,n,0,1,o?Km:jm);return e._pt=a,a.b=i,a.e=s,e._props.push(n),a},wf={deg:1,rad:1,turn:1},tv={grid:1,flex:1},wr=function r(e,t,n,i){var s=parseFloat(n)||0,o=(n+"").trim().substr((s+"").length)||"px",a=$r.style,l=V0.test(t),c=e.tagName.toLowerCase()==="svg",u=(c?"client":"offset")+(l?"Width":"Height"),h=100,f=i==="px",d=i==="%",g,_,p,m;if(i===o||!s||wf[i]||wf[o])return s;if(o!=="px"&&!f&&(s=r(e,t,n,"px")),m=e.getCTM&&e_(e),(d||o==="%")&&(er[t]||~t.indexOf("adius")))return g=m?e.getBBox()[l?"width":"height"]:e[u],Bt(d?s/g*h:s/100*g);if(a[l?"width":"height"]=h+(f?o:i),_=~t.indexOf("adius")||i==="em"&&e.appendChild&&!c?e:e.parentNode,m&&(_=(e.ownerSVGElement||{}).parentNode),(!_||_===pr||!_.appendChild)&&(_=pr.body),p=_._gsap,p&&d&&p.width&&l&&p.time===Xn.time&&!p.uncache)return Bt(s/p.width*h);if(d&&(t==="height"||t==="width")){var E=e.style[t];e.style[t]=h+i,g=e[u],E?e.style[t]=E:ds(e,t)}else(d||o==="%")&&!tv[Li(_,"display")]&&(a.position=Li(e,"position")),_===e&&(a.position="static"),_.appendChild($r),g=$r[u],_.removeChild($r),a.position="absolute";return l&&d&&(p=ns(_),p.time=Xn.time,p.width=_[u]),Bt(f?g*s/h:g&&s?h/g*s:0)},Yi=function(e,t,n,i){var s;return Ph||Nu(),t in Di&&t!=="transform"&&(t=Di[t],~t.indexOf(",")&&(t=t.split(",")[0])),er[t]&&t!=="transform"?(s=ba(e,i),s=t!=="transformOrigin"?s[t]:s.svg?s.origin:Yl(Li(e,Nn))+" "+s.zOrigin+"px"):(s=e.style[t],(!s||s==="auto"||i||~(s+"").indexOf("calc("))&&(s=Xl[t]&&Xl[t](e,t,n)||Li(e,t)||_m(e,t)||(t==="opacity"?1:0))),n&&!~(s+"").trim().indexOf(" ")?wr(e,t,s,n)+n:s},nv=function(e,t,n,i){if(!n||n==="none"){var s=go(t,e,1),o=s&&Li(e,s,1);o&&o!==n?(t=s,n=o):t==="borderColor"&&(n=Li(e,"borderTopColor"))}var a=new In(this._pt,e.style,t,0,1,Xm),l=0,c=0,u,h,f,d,g,_,p,m,E,v,x,w;if(a.b=n,a.e=i,n+="",i+="",i==="auto"&&(_=e.style[t],e.style[t]=i,i=Li(e,t)||i,_?e.style[t]=_:ds(e,t)),u=[n,i],Nm(u),n=u[0],i=u[1],f=n.match($s)||[],w=i.match($s)||[],w.length){for(;h=$s.exec(i);)p=h[0],E=i.substring(l,h.index),g?g=(g+1)%5:(E.substr(-5)==="rgba("||E.substr(-5)==="hsla(")&&(g=1),p!==(_=f[c++]||"")&&(d=parseFloat(_)||0,x=_.substr((d+"").length),p.charAt(1)==="="&&(p=io(d,p)+x),m=parseFloat(p),v=p.substr((m+"").length),l=$s.lastIndex-v.length,v||(v=v||jn.units[t]||x,l===i.length&&(i+=v,a.e+=v)),x!==v&&(d=wr(e,t,_,v)||0),a._pt={_next:a._pt,p:E||c===1?E:",",s:d,c:m-d,m:g&&g<4||t==="zIndex"?Math.round:0});a.c=l-1;)a=s[c],er[a]&&(l=1,a=a==="transformOrigin"?Nn:Lt),ds(n,a);l&&(ds(n,Lt),o&&(o.svg&&n.removeAttribute("transform"),ba(n,1),o.uncache=1,$m(i)))}},Xl={clearProps:function(e,t,n,i,s){if(s.data!=="isFromStart"){var o=e._pt=new In(e._pt,t,n,0,0,rv);return o.u=i,o.pr=-10,o.tween=s,e._props.push(n),1}}},Ma=[1,0,0,1,0,0],t_={},n_=function(e){return e==="matrix(1, 0, 0, 1, 0, 0)"||e==="none"||!e},Cf=function(e){var t=Li(e,Lt);return n_(t)?Ma:t.substr(7).match(cm).map(Bt)},Nh=function(e,t){var n=e._gsap||ns(e),i=e.style,s=Cf(e),o,a,l,c;return n.svg&&e.getAttribute("transform")?(l=e.transform.baseVal.consolidate().matrix,s=[l.a,l.b,l.c,l.d,l.e,l.f],s.join(",")==="1,0,0,1,0,0"?Ma:s):(s===Ma&&!e.offsetParent&&e!==ro&&!n.svg&&(l=i.display,i.display="block",o=e.parentNode,(!o||!e.offsetParent)&&(c=1,a=e.nextElementSibling,ro.appendChild(e)),s=Cf(e),l?i.display=l:ds(e,"display"),c&&(a?o.insertBefore(e,a):o?o.appendChild(e):ro.removeChild(e))),t&&s.length>6?[s[0],s[1],s[4],s[5],s[12],s[13]]:s)},Ou=function(e,t,n,i,s,o){var a=e._gsap,l=s||Nh(e,!0),c=a.xOrigin||0,u=a.yOrigin||0,h=a.xOffset||0,f=a.yOffset||0,d=l[0],g=l[1],_=l[2],p=l[3],m=l[4],E=l[5],v=t.split(" "),x=parseFloat(v[0])||0,w=parseFloat(v[1])||0,T,M,P,y;n?l!==Ma&&(M=d*p-g*_)&&(P=x*(p/M)+w*(-_/M)+(_*E-p*m)/M,y=x*(-g/M)+w*(d/M)-(d*E-g*m)/M,x=P,w=y):(T=Qm(e),x=T.x+(~v[0].indexOf("%")?x/100*T.width:x),w=T.y+(~(v[1]||v[0]).indexOf("%")?w/100*T.height:w)),i||i!==!1&&a.smooth?(m=x-c,E=w-u,a.xOffset=h+(m*d+E*_)-m,a.yOffset=f+(m*g+E*p)-E):a.xOffset=a.yOffset=0,a.xOrigin=x,a.yOrigin=w,a.smooth=!!i,a.origin=t,a.originIsAbsolute=!!n,e.style[Nn]="0px 0px",o&&(mr(o,a,"xOrigin",c,x),mr(o,a,"yOrigin",u,w),mr(o,a,"xOffset",h,a.xOffset),mr(o,a,"yOffset",f,a.yOffset)),e.setAttribute("data-svg-origin",x+" "+w)},ba=function(e,t){var n=e._gsap||new km(e);if("x"in n&&!t&&!n.uncache)return n;var i=e.style,s=n.scaleX<0,o="px",a="deg",l=getComputedStyle(e),c=Li(e,Nn)||"0",u,h,f,d,g,_,p,m,E,v,x,w,T,M,P,y,S,U,F,Z,R,O,z,X,q,K,C,Q,ie,j,$,ae;return u=h=f=_=p=m=E=v=x=0,d=g=1,n.svg=!!(e.getCTM&&e_(e)),l.translate&&((l.translate!=="none"||l.scale!=="none"||l.rotate!=="none")&&(i[Lt]=(l.translate!=="none"?"translate3d("+(l.translate+" 0 0").split(" ").slice(0,3).join(", ")+") ":"")+(l.rotate!=="none"?"rotate("+l.rotate+") ":"")+(l.scale!=="none"?"scale("+l.scale.split(" ").join(",")+") ":"")+(l[Lt]!=="none"?l[Lt]:"")),i.scale=i.rotate=i.translate="none"),M=Nh(e,n.svg),n.svg&&(n.uncache?(q=e.getBBox(),c=n.xOrigin-q.x+"px "+(n.yOrigin-q.y)+"px",X=""):X=!t&&e.getAttribute("data-svg-origin"),Ou(e,X||c,!!X||n.originIsAbsolute,n.smooth!==!1,M)),w=n.xOrigin||0,T=n.yOrigin||0,M!==Ma&&(U=M[0],F=M[1],Z=M[2],R=M[3],u=O=M[4],h=z=M[5],M.length===6?(d=Math.sqrt(U*U+F*F),g=Math.sqrt(R*R+Z*Z),_=U||F?bs(F,U)*Gr:0,E=Z||R?bs(Z,R)*Gr+_:0,E&&(g*=Math.abs(Math.cos(E*so))),n.svg&&(u-=w-(w*U+T*Z),h-=T-(w*F+T*R))):(ae=M[6],j=M[7],C=M[8],Q=M[9],ie=M[10],$=M[11],u=M[12],h=M[13],f=M[14],P=bs(ae,ie),p=P*Gr,P&&(y=Math.cos(-P),S=Math.sin(-P),X=O*y+C*S,q=z*y+Q*S,K=ae*y+ie*S,C=O*-S+C*y,Q=z*-S+Q*y,ie=ae*-S+ie*y,$=j*-S+$*y,O=X,z=q,ae=K),P=bs(-Z,ie),m=P*Gr,P&&(y=Math.cos(-P),S=Math.sin(-P),X=U*y-C*S,q=F*y-Q*S,K=Z*y-ie*S,$=R*S+$*y,U=X,F=q,Z=K),P=bs(F,U),_=P*Gr,P&&(y=Math.cos(P),S=Math.sin(P),X=U*y+F*S,q=O*y+z*S,F=F*y-U*S,z=z*y-O*S,U=X,O=q),p&&Math.abs(p)+Math.abs(_)>359.9&&(p=_=0,m=180-m),d=Bt(Math.sqrt(U*U+F*F+Z*Z)),g=Bt(Math.sqrt(z*z+ae*ae)),P=bs(O,z),E=Math.abs(P)>2e-4?P*Gr:0,x=$?1/($<0?-$:$):0),n.svg&&(X=e.getAttribute("transform"),n.forceCSS=e.setAttribute("transform","")||!n_(Li(e,Lt)),X&&e.setAttribute("transform",X))),Math.abs(E)>90&&Math.abs(E)<270&&(s?(d*=-1,E+=_<=0?180:-180,_+=_<=0?180:-180):(g*=-1,E+=E<=0?180:-180)),t=t||n.uncache,n.x=u-((n.xPercent=u&&(!t&&n.xPercent||(Math.round(e.offsetWidth/2)===Math.round(-u)?-50:0)))?e.offsetWidth*n.xPercent/100:0)+o,n.y=h-((n.yPercent=h&&(!t&&n.yPercent||(Math.round(e.offsetHeight/2)===Math.round(-h)?-50:0)))?e.offsetHeight*n.yPercent/100:0)+o,n.z=f+o,n.scaleX=Bt(d),n.scaleY=Bt(g),n.rotation=Bt(_)+a,n.rotationX=Bt(p)+a,n.rotationY=Bt(m)+a,n.skewX=E+a,n.skewY=v+a,n.transformPerspective=x+o,(n.zOrigin=parseFloat(c.split(" ")[2])||!t&&n.zOrigin||0)&&(i[Nn]=Yl(c)),n.xOffset=n.yOffset=0,n.force3D=jn.force3D,n.renderTransform=n.svg?ov:Jm?i_:sv,n.uncache=0,n},Yl=function(e){return(e=e.split(" "))[0]+" "+e[1]},Rc=function(e,t,n){var i=fn(t);return Bt(parseFloat(t)+parseFloat(wr(e,"x",n+"px",i)))+i},sv=function(e,t){t.z="0px",t.rotationY=t.rotationX="0deg",t.force3D=0,i_(e,t)},Or="0deg",Io="0px",Ur=") ",i_=function(e,t){var n=t||this,i=n.xPercent,s=n.yPercent,o=n.x,a=n.y,l=n.z,c=n.rotation,u=n.rotationY,h=n.rotationX,f=n.skewX,d=n.skewY,g=n.scaleX,_=n.scaleY,p=n.transformPerspective,m=n.force3D,E=n.target,v=n.zOrigin,x="",w=m==="auto"&&e&&e!==1||m===!0;if(v&&(h!==Or||u!==Or)){var T=parseFloat(u)*so,M=Math.sin(T),P=Math.cos(T),y;T=parseFloat(h)*so,y=Math.cos(T),o=Rc(E,o,M*y*-v),a=Rc(E,a,-Math.sin(T)*-v),l=Rc(E,l,P*y*-v+v)}p!==Io&&(x+="perspective("+p+Ur),(i||s)&&(x+="translate("+i+"%, "+s+"%) "),(w||o!==Io||a!==Io||l!==Io)&&(x+=l!==Io||w?"translate3d("+o+", "+a+", "+l+") ":"translate("+o+", "+a+Ur),c!==Or&&(x+="rotate("+c+Ur),u!==Or&&(x+="rotateY("+u+Ur),h!==Or&&(x+="rotateX("+h+Ur),(f!==Or||d!==Or)&&(x+="skew("+f+", "+d+Ur),(g!==1||_!==1)&&(x+="scale("+g+", "+_+Ur),E.style[Lt]=x||"translate(0, 0)"},ov=function(e,t){var n=t||this,i=n.xPercent,s=n.yPercent,o=n.x,a=n.y,l=n.rotation,c=n.skewX,u=n.skewY,h=n.scaleX,f=n.scaleY,d=n.target,g=n.xOrigin,_=n.yOrigin,p=n.xOffset,m=n.yOffset,E=n.forceCSS,v=parseFloat(o),x=parseFloat(a),w,T,M,P,y;l=parseFloat(l),c=parseFloat(c),u=parseFloat(u),u&&(u=parseFloat(u),c+=u,l+=u),l||c?(l*=so,c*=so,w=Math.cos(l)*h,T=Math.sin(l)*h,M=Math.sin(l-c)*-f,P=Math.cos(l-c)*f,c&&(u*=so,y=Math.tan(c-u),y=Math.sqrt(1+y*y),M*=y,P*=y,u&&(y=Math.tan(u),y=Math.sqrt(1+y*y),w*=y,T*=y)),w=Bt(w),T=Bt(T),M=Bt(M),P=Bt(P)):(w=h,P=f,T=M=0),(v&&!~(o+"").indexOf("px")||x&&!~(a+"").indexOf("px"))&&(v=wr(d,"x",o,"px"),x=wr(d,"y",a,"px")),(g||_||p||m)&&(v=Bt(v+g-(g*w+_*M)+p),x=Bt(x+_-(g*T+_*P)+m)),(i||s)&&(y=d.getBBox(),v=Bt(v+i/100*y.width),x=Bt(x+s/100*y.height)),y="matrix("+w+","+T+","+M+","+P+","+v+","+x+")",d.setAttribute("transform",y),E&&(d.style[Lt]=y)},av=function(e,t,n,i,s){var o=360,a=nn(s),l=parseFloat(s)*(a&&~s.indexOf("rad")?Gr:1),c=l-i,u=i+c+"deg",h,f;return a&&(h=s.split("_")[1],h==="short"&&(c%=o,c!==c%(o/2)&&(c+=c<0?o:-o)),h==="cw"&&c<0?c=(c+o*bf)%o-~~(c/o)*o:h==="ccw"&&c>0&&(c=(c-o*bf)%o-~~(c/o)*o)),e._pt=f=new In(e._pt,t,n,i,c,W0),f.e=u,f.u="deg",e._props.push(n),f},Rf=function(e,t){for(var n in t)e[n]=t[n];return e},lv=function(e,t,n){var i=Rf({},n._gsap),s="perspective,force3D,transformOrigin,svgOrigin",o=n.style,a,l,c,u,h,f,d,g;i.svg?(c=n.getAttribute("transform"),n.setAttribute("transform",""),o[Lt]=t,a=ba(n,1),ds(n,Lt),n.setAttribute("transform",c)):(c=getComputedStyle(n)[Lt],o[Lt]=t,a=ba(n,1),o[Lt]=c);for(l in er)c=i[l],u=a[l],c!==u&&s.indexOf(l)<0&&(d=fn(c),g=fn(u),h=d!==g?wr(n,l,c,g):parseFloat(c),f=parseFloat(u),e._pt=new In(e._pt,a,l,h,f-h,Fu),e._pt.u=g||0,e._props.push(l));Rf(a,i)};Fn("padding,margin,Width,Radius",function(r,e){var t="Top",n="Right",i="Bottom",s="Left",o=(e<3?[t,n,i,s]:[t+s,t+n,i+n,i+s]).map(function(a){return e<2?r+a:"border"+a+r});Xl[e>1?"border"+r:r]=function(a,l,c,u,h){var f,d;if(arguments.length<4)return f=o.map(function(g){return Yi(a,g,c)}),d=f.join(" "),d.split(f[0]).length===5?f[0]:d;f=(u+"").split(" "),d={},o.forEach(function(g,_){return d[g]=f[_]=f[_]||f[(_-1)/2|0]}),a.init(l,d,h)}});var r_={name:"css",register:Nu,targetTest:function(e){return e.style&&e.nodeType},init:function(e,t,n,i,s){var o=this._props,a=e.style,l=n.vars.startAt,c,u,h,f,d,g,_,p,m,E,v,x,w,T,M,P;Ph||Nu(),this.styles=this.styles||Zm(e),P=this.styles.props,this.tween=n;for(_ in t)if(_!=="autoRound"&&(u=t[_],!(Wn[_]&&zm(_,t,n,i,e,s)))){if(d=typeof u,g=Xl[_],d==="function"&&(u=u.call(n,i,e,s),d=typeof u),d==="string"&&~u.indexOf("random(")&&(u=ya(u)),g)g(this,e,_,u,n)&&(M=1);else if(_.substr(0,2)==="--")c=(getComputedStyle(e).getPropertyValue(_)+"").trim(),u+="",Er.lastIndex=0,Er.test(c)||(p=fn(c),m=fn(u)),m?p!==m&&(c=wr(e,_,c,m)+m):p&&(u+=p),this.add(a,"setProperty",c,u,i,s,0,0,_),o.push(_),P.push(_,0,a[_]);else if(d!=="undefined"){if(l&&_ in l?(c=typeof l[_]=="function"?l[_].call(n,i,e,s):l[_],nn(c)&&~c.indexOf("random(")&&(c=ya(c)),fn(c+"")||c==="auto"||(c+=jn.units[_]||fn(Yi(e,_))||""),(c+"").charAt(1)==="="&&(c=Yi(e,_))):c=Yi(e,_),f=parseFloat(c),E=d==="string"&&u.charAt(1)==="="&&u.substr(0,2),E&&(u=u.substr(2)),h=parseFloat(u),_ in Di&&(_==="autoAlpha"&&(f===1&&Yi(e,"visibility")==="hidden"&&h&&(f=0),P.push("visibility",0,a.visibility),mr(this,a,"visibility",f?"inherit":"hidden",h?"inherit":"hidden",!h)),_!=="scale"&&_!=="transform"&&(_=Di[_],~_.indexOf(",")&&(_=_.split(",")[0]))),v=_ in er,v){if(this.styles.save(_),x||(w=e._gsap,w.renderTransform&&!t.parseTransform||ba(e,t.parseTransform),T=t.smoothOrigin!==!1&&w.smooth,x=this._pt=new In(this._pt,a,Lt,0,1,w.renderTransform,w,0,-1),x.dep=1),_==="scale")this._pt=new In(this._pt,w,"scaleY",w.scaleY,(E?io(w.scaleY,E+h):h)-w.scaleY||0,Fu),this._pt.u=0,o.push("scaleY",_),_+="X";else if(_==="transformOrigin"){P.push(Nn,0,a[Nn]),u=iv(u),w.svg?Ou(e,u,0,T,0,this):(m=parseFloat(u.split(" ")[2])||0,m!==w.zOrigin&&mr(this,w,"zOrigin",w.zOrigin,m),mr(this,a,_,Yl(c),Yl(u)));continue}else if(_==="svgOrigin"){Ou(e,u,1,T,0,this);continue}else if(_ in t_){av(this,w,_,f,E?io(f,E+u):u);continue}else if(_==="smoothOrigin"){mr(this,w,"smooth",w.smooth,u);continue}else if(_==="force3D"){w[_]=u;continue}else if(_==="transform"){lv(this,u,e);continue}}else _ in a||(_=go(_)||_);if(v||(h||h===0)&&(f||f===0)&&!G0.test(u)&&_ in a)p=(c+"").substr((f+"").length),h||(h=0),m=fn(u)||(_ in jn.units?jn.units[_]:p),p!==m&&(f=wr(e,_,c,m)),this._pt=new In(this._pt,v?w:a,_,f,(E?io(f,E+h):h)-f,!v&&(m==="px"||_==="zIndex")&&t.autoRound!==!1?Y0:Fu),this._pt.u=m||0,p!==m&&m!=="%"&&(this._pt.b=c,this._pt.r=X0);else if(_ in a)nv.call(this,e,_,c,E?E+u:u);else if(_ in e)this.add(e,_,c||e[_],E?E+u:u,i,s);else if(_!=="parseTransform"){Mh(_,u);continue}v||(_ in a?P.push(_,0,a[_]):P.push(_,1,c||e[_])),o.push(_)}}M&&Ym(this)},render:function(e,t){if(t.tween._time||!Fh())for(var n=t._pt;n;)n.r(e,n.d),n=n._next;else t.styles.revert()},get:Yi,aliases:Di,getSetter:function(e,t,n){var i=Di[t];return i&&i.indexOf(",")<0&&(t=i),t in er&&t!==Nn&&(e._gsap.x||Yi(e,"x"))?n&&Mf===n?t==="scale"?$0:K0:(Mf=n||{})&&(t==="scale"?Z0:J0):e.style&&!yh(e.style[t])?q0:~t.indexOf("-")?j0:Rh(e,t)},core:{_removeProperty:ds,_getMatrix:Nh}};Bn.utils.checkPrefix=go;Bn.core.getStyleSaver=Zm;(function(r,e,t,n){var i=Fn(r+","+e+","+t,function(s){er[s]=1});Fn(e,function(s){jn.units[s]="deg",t_[s]=1}),Di[i[13]]=r+","+e,Fn(n,function(s){var o=s.split(":");Di[o[1]]=i[o[0]]})})("x,y,z,scale,scaleX,scaleY,xPercent,yPercent","rotation,rotationX,rotationY,skewX,skewY","transform,transformOrigin,svgOrigin,force3D,smoothOrigin,transformPerspective","0:translateX,1:translateY,2:translateZ,8:rotate,8:rotationZ,8:rotateZ,9:rotateX,10:rotateY");Fn("x,y,z,top,right,bottom,left,width,height,fontSize,padding,margin,perspective",function(r){jn.units[r]="px"});Bn.registerPlugin(r_);var On=Bn.registerPlugin(r_)||Bn;On.core.Tween;function Lf(r,e){for(var t=0;tl?(s=i,i=g,a=o,o=p):n?i+=g:i=s+(g-s)/(p-a)*(o-a)},h=function(){s=i=n?0:i,a=o=0},f=function(g){var _=a,p=s,m=sa();return(g||g===0)&&g!==i&&u(g),o===a||m-a>c?0:(i+(n?p:-p))/((n?m:o)-_)*1e3};return{update:u,reset:h,getVelocity:f}},No=function(e,t){return t&&!e._gsapAllow&&e.preventDefault(),e.changedTouches?e.changedTouches[0]:e},Pf=function(e){var t=Math.max.apply(Math,e),n=Math.min.apply(Math,e);return Math.abs(t)>=Math.abs(n)?t:n},u_=function(){ra=sn.core.globals().ScrollTrigger,ra&&ra.core&&uv()},h_=function(e){return sn=e||l_(),!Rl&&sn&&typeof document<"u"&&document.body&&(Yn=window,_r=document,gr=_r.documentElement,oo=_r.body,o_=[Yn,_r,gr,oo],sn.utils.clamp,a_=sn.core.context||function(){},Wr="onpointerenter"in oo?"pointer":"mouse",s_=Vt.isTouch=Yn.matchMedia&&Yn.matchMedia("(hover: none), (pointer: coarse)").matches?1:"ontouchstart"in Yn||navigator.maxTouchPoints>0||navigator.msMaxTouchPoints>0?2:0,pi=Vt.eventTypes=("ontouchstart"in gr?"touchstart,touchmove,touchcancel,touchend":"onpointerdown"in gr?"pointerdown,pointermove,pointercancel,pointerup":"mousedown,mousemove,mouseup,mouseup").split(","),setTimeout(function(){return c_=0},500),u_(),Rl=1),Rl};wn.op=Wt;rt.cache=0;var Vt=function(){function r(t){this.init(t)}var e=r.prototype;return e.init=function(n){Rl||h_(sn)||console.warn("Please gsap.registerPlugin(Observer)"),ra||u_();var i=n.tolerance,s=n.dragMinimum,o=n.type,a=n.target,l=n.lineHeight,c=n.debounce,u=n.preventDefault,h=n.onStop,f=n.onStopDelay,d=n.ignore,g=n.wheelSpeed,_=n.event,p=n.onDragStart,m=n.onDragEnd,E=n.onDrag,v=n.onPress,x=n.onRelease,w=n.onRight,T=n.onLeft,M=n.onUp,P=n.onDown,y=n.onChangeX,S=n.onChangeY,U=n.onChange,F=n.onToggleX,Z=n.onToggleY,R=n.onHover,O=n.onHoverEnd,z=n.onMove,X=n.ignoreCheck,q=n.isNormalizer,K=n.onGestureStart,C=n.onGestureEnd,Q=n.onWheel,ie=n.onEnable,j=n.onDisable,$=n.onClick,ae=n.scrollSpeed,xe=n.capture,de=n.allowClicks,Ce=n.lockAxis,Re=n.onLockAxis;this.target=a=Rn(a)||gr,this.vars=n,d&&(d=sn.utils.toArray(d)),i=i||1e-9,s=s||0,g=g||1,ae=ae||1,o=o||"wheel,touch,pointer",c=c!==!1,l||(l=parseFloat(Yn.getComputedStyle(oo).lineHeight)||22);var Fe,He,H,Ve,ge,Le,ve,V=this,Ne=0,D=0,b=Dr(a,wn),B=Dr(a,Wt),ne=b(),te=B(),re=~o.indexOf("touch")&&!~o.indexOf("pointer")&&pi[0]==="pointerdown",pe=oa(a),se=a.ownerDocument||_r,me=[0,0,0],Ae=[0,0,0],Xe=0,ee=function(){return Xe=sa()},Je=function(Ee,Ye){return(V.event=Ee)&&d&&~d.indexOf(Ee.target)||Ye&&re&&Ee.pointerType!=="touch"||X&&X(Ee,Ye)},Be=function(){V._vx.reset(),V._vy.reset(),He.pause(),h&&h(V)},ke=function(){var Ee=V.deltaX=Pf(me),Ye=V.deltaY=Pf(Ae),qe=Math.abs(Ee)>=i,he=Math.abs(Ye)>=i;U&&(qe||he)&&U(V,Ee,Ye,me,Ae),qe&&(w&&V.deltaX>0&&w(V),T&&V.deltaX<0&&T(V),y&&y(V),F&&V.deltaX<0!=Ne<0&&F(V),Ne=V.deltaX,me[0]=me[1]=me[2]=0),he&&(P&&V.deltaY>0&&P(V),M&&V.deltaY<0&&M(V),S&&S(V),Z&&V.deltaY<0!=D<0&&Z(V),D=V.deltaY,Ae[0]=Ae[1]=Ae[2]=0),(Ve||H)&&(z&&z(V),H&&(E(V),H=!1),Ve=!1),Le&&!(Le=!1)&&Re&&Re(V),ge&&(Q(V),ge=!1),Fe=0},De=function(Ee,Ye,qe){me[qe]+=Ee,Ae[qe]+=Ye,V._vx.update(Ee),V._vy.update(Ye),c?Fe||(Fe=requestAnimationFrame(ke)):ke()},Se=function(Ee,Ye){Ce&&!ve&&(V.axis=ve=Math.abs(Ee)>Math.abs(Ye)?"x":"y",Le=!0),ve!=="y"&&(me[2]+=Ee,V._vx.update(Ee,!0)),ve!=="x"&&(Ae[2]+=Ye,V._vy.update(Ye,!0)),c?Fe||(Fe=requestAnimationFrame(ke)):ke()},Ge=function(Ee){if(!Je(Ee,1)){Ee=No(Ee,u);var Ye=Ee.clientX,qe=Ee.clientY,he=Ye-V.x,We=qe-V.y,ze=V.isDragging;V.x=Ye,V.y=qe,(ze||Math.abs(V.startX-Ye)>=s||Math.abs(V.startY-qe)>=s)&&(E&&(H=!0),ze||(V.isDragging=!0),Se(he,We),ze||p&&p(V))}},et=V.onPress=function(ye){Je(ye,1)||ye&&ye.button||(V.axis=ve=null,He.pause(),V.isPressed=!0,ye=No(ye),Ne=D=0,V.startX=V.x=ye.clientX,V.startY=V.y=ye.clientY,V._vx.reset(),V._vy.reset(),vn(q?a:se,pi[1],Ge,u,!0),V.deltaX=V.deltaY=0,v&&v(V))},ft=V.onRelease=function(ye){if(!Je(ye,1)){_n(q?a:se,pi[1],Ge,!0);var Ee=!isNaN(V.y-V.startY),Ye=V.isDragging,qe=Ye&&(Math.abs(V.x-V.startX)>3||Math.abs(V.y-V.startY)>3),he=No(ye);!qe&&Ee&&(V._vx.reset(),V._vy.reset(),u&&de&&sn.delayedCall(.08,function(){if(sa()-Xe>300&&!ye.defaultPrevented){if(ye.target.click)ye.target.click();else if(se.createEvent){var We=se.createEvent("MouseEvents");We.initMouseEvent("click",!0,!0,Yn,1,he.screenX,he.screenY,he.clientX,he.clientY,!1,!1,!1,!1,0,null),ye.target.dispatchEvent(We)}}})),V.isDragging=V.isGesturing=V.isPressed=!1,h&&Ye&&!q&&He.restart(!0),m&&Ye&&m(V),x&&x(V,qe)}},_e=function(Ee){return Ee.touches&&Ee.touches.length>1&&(V.isGesturing=!0)&&K(Ee,V.isDragging)},oe=function(){return(V.isGesturing=!1)||C(V)},L=function(Ee){if(!Je(Ee)){var Ye=b(),qe=B();De((Ye-ne)*ae,(qe-te)*ae,1),ne=Ye,te=qe,h&&He.restart(!0)}},le=function(Ee){if(!Je(Ee)){Ee=No(Ee,u),Q&&(ge=!0);var Ye=(Ee.deltaMode===1?l:Ee.deltaMode===2?Yn.innerHeight:1)*g;De(Ee.deltaX*Ye,Ee.deltaY*Ye,0),h&&!q&&He.restart(!0)}},ce=function(Ee){if(!Je(Ee)){var Ye=Ee.clientX,qe=Ee.clientY,he=Ye-V.x,We=qe-V.y;V.x=Ye,V.y=qe,Ve=!0,h&&He.restart(!0),(he||We)&&Se(he,We)}},Ie=function(Ee){V.event=Ee,R(V)},Pe=function(Ee){V.event=Ee,O(V)},st=function(Ee){return Je(Ee)||No(Ee,u)&&$(V)};He=V._dc=sn.delayedCall(f||.25,Be).pause(),V.deltaX=V.deltaY=0,V._vx=ku(0,50,!0),V._vy=ku(0,50,!0),V.scrollX=b,V.scrollY=B,V.isDragging=V.isGesturing=V.isPressed=!1,a_(this),V.enable=function(ye){return V.isEnabled||(vn(pe?se:a,"scroll",Bu),o.indexOf("scroll")>=0&&vn(pe?se:a,"scroll",L,u,xe),o.indexOf("wheel")>=0&&vn(a,"wheel",le,u,xe),(o.indexOf("touch")>=0&&s_||o.indexOf("pointer")>=0)&&(vn(a,pi[0],et,u,xe),vn(se,pi[2],ft),vn(se,pi[3],ft),de&&vn(a,"click",ee,!1,!0),$&&vn(a,"click",st),K&&vn(se,"gesturestart",_e),C&&vn(se,"gestureend",oe),R&&vn(a,Wr+"enter",Ie),O&&vn(a,Wr+"leave",Pe),z&&vn(a,Wr+"move",ce)),V.isEnabled=!0,ye&&ye.type&&et(ye),ie&&ie(V)),V},V.disable=function(){V.isEnabled&&(Js.filter(function(ye){return ye!==V&&oa(ye.target)}).length||_n(pe?se:a,"scroll",Bu),V.isPressed&&(V._vx.reset(),V._vy.reset(),_n(q?a:se,pi[1],Ge,!0)),_n(pe?se:a,"scroll",L,xe),_n(a,"wheel",le,xe),_n(a,pi[0],et,xe),_n(se,pi[2],ft),_n(se,pi[3],ft),_n(a,"click",ee,!0),_n(a,"click",st),_n(se,"gesturestart",_e),_n(se,"gestureend",oe),_n(a,Wr+"enter",Ie),_n(a,Wr+"leave",Pe),_n(a,Wr+"move",ce),V.isEnabled=V.isPressed=V.isDragging=!1,j&&j(V))},V.kill=V.revert=function(){V.disable();var ye=Js.indexOf(V);ye>=0&&Js.splice(ye,1),ji===V&&(ji=0)},Js.push(V),q&&oa(a)&&(ji=V),V.enable(_)},cv(r,[{key:"velocityX",get:function(){return this._vx.getVelocity()}},{key:"velocityY",get:function(){return this._vy.getVelocity()}}]),r}();Vt.version="3.12.4";Vt.create=function(r){return new Vt(r)};Vt.register=h_;Vt.getAll=function(){return Js.slice()};Vt.getById=function(r){return Js.filter(function(e){return e.vars.id===r})[0]};l_()&&sn.registerPlugin(Vt);/*! + * ScrollTrigger 3.12.4 + * https://gsap.com + * + * @license Copyright 2008-2023, GreenSock. All rights reserved. + * Subject to the terms at https://gsap.com/standard-license or for + * Club GSAP members, the agreement issued with that membership. + * @author: Jack Doyle, jack@greensock.com +*/var Me,Xs,ct,Ct,mi,At,f_,jl,Ta,Qs,Ll,ka,un,hc,zu,En,Ff,If,Ys,d_,Lc,p_,yn,m_,__,g_,ur,Hu,Oh,ao,Uh,Kl,Vu,Pc,za=1,Mn=Date.now,Fc=Mn(),ci=0,Ko=0,Nf=function(e,t,n){var i=Gn(e)&&(e.substr(0,6)==="clamp("||e.indexOf("max")>-1);return n["_"+t+"Clamp"]=i,i?e.substr(6,e.length-7):e},Of=function(e,t){return t&&(!Gn(e)||e.substr(0,6)!=="clamp(")?"clamp("+e+")":e},hv=function r(){return Ko&&requestAnimationFrame(r)},Uf=function(){return hc=1},Bf=function(){return hc=0},Mi=function(e){return e},$o=function(e){return Math.round(e*1e5)/1e5||0},v_=function(){return typeof window<"u"},x_=function(){return Me||v_()&&(Me=window.gsap)&&Me.registerPlugin&&Me},ps=function(e){return!!~f_.indexOf(e)},y_=function(e){return(e==="Height"?Uh:ct["inner"+e])||mi["client"+e]||At["client"+e]},E_=function(e){return Sr(e,"getBoundingClientRect")||(ps(e)?function(){return Ul.width=ct.innerWidth,Ul.height=Uh,Ul}:function(){return qi(e)})},fv=function(e,t,n){var i=n.d,s=n.d2,o=n.a;return(o=Sr(e,"getBoundingClientRect"))?function(){return o()[i]}:function(){return(t?y_(s):e["client"+s])||0}},dv=function(e,t){return!t||~Pi.indexOf(e)?E_(e):function(){return Ul}},Ci=function(e,t){var n=t.s,i=t.d2,s=t.d,o=t.a;return Math.max(0,(n="scroll"+i)&&(o=Sr(e,n))?o()-E_(e)()[s]:ps(e)?(mi[n]||At[n])-y_(i):e[n]-e["offset"+i])},Ha=function(e,t){for(var n=0;n0){for(i-=o,a=0;a=i)return n[a];return n[a-1]}else for(a=n.length,i+=o;a--;)if(n[a]<=i)return n[a];return n[0]}:function(i,s,o){o===void 0&&(o=.001);var a=t(i);return!s||Math.abs(a-i)n&&(i*=t/100),e=e.substr(0,n-1)),e=i+(e in $l?$l[e]*t:~e.indexOf("%")?parseFloat(e)*t/100:parseFloat(e)||0)}return e},Xa=function(e,t,n,i,s,o,a,l){var c=s.startColor,u=s.endColor,h=s.fontSize,f=s.indent,d=s.fontWeight,g=Ct.createElement("div"),_=ps(n)||Sr(n,"pinType")==="fixed",p=e.indexOf("scroller")!==-1,m=_?At:n,E=e.indexOf("start")!==-1,v=E?c:u,x="border-color:"+v+";font-size:"+h+";color:"+v+";font-weight:"+d+";pointer-events:none;white-space:nowrap;font-family:sans-serif,Arial;z-index:1000;padding:4px 8px;border-width:0;border-style:solid;";return x+="position:"+((p||l)&&_?"fixed;":"absolute;"),(p||l||!_)&&(x+=(i===Wt?Bh:kh)+":"+(o+parseFloat(f))+"px;"),a&&(x+="box-sizing:border-box;text-align:left;width:"+a.offsetWidth+"px;"),g._isStart=E,g.setAttribute("class","gsap-marker-"+e+(t?" marker-"+t:"")),g.style.cssText=x,g.innerText=t||t===0?e+"-"+t:e,m.children[0]?m.insertBefore(g,m.children[0]):m.appendChild(g),g._offset=g["offset"+i.op.d2],Il(g,0,i,E),g},Il=function(e,t,n,i){var s={display:"block"},o=n[i?"os2":"p2"],a=n[i?"p2":"os2"];e._isFlipped=i,s[n.a+"Percent"]=i?-100:0,s[n.a]=i?"1px":0,s["border"+o+vo]=1,s["border"+a+vo]=0,s[n.p]=t+"px",Me.set(e,s)},tt=[],Wu={},Aa,Hf=function(){return Mn()-ci>34&&(Aa||(Aa=requestAnimationFrame(Zi)))},As=function(){(!yn||!yn.isPressed||yn.startX>At.clientWidth)&&(rt.cache++,yn?Aa||(Aa=requestAnimationFrame(Zi)):Zi(),ci||_s("scrollStart"),ci=Mn())},Nc=function(){g_=ct.innerWidth,__=ct.innerHeight},Zo=function(){rt.cache++,!un&&!p_&&!Ct.fullscreenElement&&!Ct.webkitFullscreenElement&&(!m_||g_!==ct.innerWidth||Math.abs(ct.innerHeight-__)>ct.innerHeight*.25)&&jl.restart(!0)},ms={},gv=[],T_=function r(){return $t(lt,"scrollEnd",r)||Zr(!0)},_s=function(e){return ms[e]&&ms[e].map(function(t){return t()})||gv},Vn=[],A_=function(e){for(var t=0;ts,a=i._startClamp&&i.start>=s;(o||a)&&i.setPositions(a?s-1:i.start,o?Math.max(a?s:i.start+1,s):i.end,!0)}),Gf(!1),Vu=0,n.forEach(function(i){return i&&i.render&&i.render(-1)}),rt.forEach(function(i){Dn(i)&&(i.smooth&&requestAnimationFrame(function(){return i.target.style.scrollBehavior="smooth"}),i.rec&&i(i.rec))}),w_(Oh,1),jl.pause(),ls++,Sn=2,Zi(2),tt.forEach(function(i){return Dn(i.vars.onRefresh)&&i.vars.onRefresh(i)}),Sn=lt.isRefreshing=!1,_s("refresh")},Xu=0,Nl=1,ha,Zi=function(e){if(e===2||!Sn&&!Kl){lt.isUpdating=!0,ha&&ha.update(0);var t=tt.length,n=Mn(),i=n-Fc>=50,s=t&&tt[0].scroll();if(Nl=Xu>s?-1:1,Sn||(Xu=s),i&&(ci&&!hc&&n-ci>200&&(ci=0,_s("scrollEnd")),Ll=Fc,Fc=n),Nl<0){for(En=t;En-- >0;)tt[En]&&tt[En].update(0,i);Nl=1}else for(En=0;En20),n-=n-T}if(g&&(l[g]=e||-.001,e<0&&(e=0)),o){var P=e+n,y=o._isStart;p="scroll"+i.d2,Il(o,P,i,y&&P>20||!y&&(h?Math.max(At[p],mi[p]):o.parentNode[p])<=P+1),h&&(c=qi(a),h&&(o.style[i.op.p]=c[i.op.p]-i.op.m-o._offset+Kt))}return d&&E&&(p=qi(E),d.seek(f),m=qi(E),d._caScrollDist=p[i.p]-m[i.p],e=e/d._caScrollDist*f),d&&d.seek(_),d?e:Math.round(e)},Sv=/(webkit|moz|length|cssText|inset)/i,Xf=function(e,t,n,i){if(e.parentNode!==t){var s=e.style,o,a;if(t===At){e._stOrig=s.cssText,a=ni(e);for(o in a)!+o&&!Sv.test(o)&&a[o]&&typeof s[o]=="string"&&o!=="0"&&(s[o]=a[o]);s.top=n,s.left=i}else s.cssText=e._stOrig;Me.core.getCache(e).uncache=1,t.appendChild(e)}},C_=function(e,t,n){var i=t,s=i;return function(o){var a=Math.round(e());return a!==i&&a!==s&&Math.abs(a-i)>3&&Math.abs(a-s)>3&&(o=a,n&&n()),s=i,i=o,o}},qa=function(e,t,n){var i={};i[t.p]="+="+n,Me.set(e,i)},Yf=function(e,t){var n=Dr(e,t),i="_scroll"+t.p2,s=function o(a,l,c,u,h){var f=o.tween,d=l.onComplete,g={};c=c||n();var _=C_(n,c,function(){f.kill(),o.tween=0});return h=u&&h||0,u=u||a-c,f&&f.kill(),l[i]=a,l.modifiers=g,g[i]=function(){return _(c+u*f.ratio+h*f.ratio*f.ratio)},l.onUpdate=function(){rt.cache++,o.tween&&Zi()},l.onComplete=function(){o.tween=0,d&&d.call(f)},f=o.tween=Me.to(e,l),f};return e[i]=n,n.wheelHandler=function(){return s.tween&&s.tween.kill()&&(s.tween=0)},Zt(e,"wheel",n.wheelHandler),lt.isTouch&&Zt(e,"touchmove",n.wheelHandler),s},lt=function(){function r(t,n){Xs||r.register(Me)||console.warn("Please gsap.registerPlugin(ScrollTrigger)"),Hu(this),this.init(t,n)}var e=r.prototype;return e.init=function(n,i){if(this.progress=this.start=0,this.vars&&this.kill(!0,!0),!Ko){this.update=this.refresh=this.kill=Mi;return}n=kf(Gn(n)||Pl(n)||n.nodeType?{trigger:n}:n,Wa);var s=n,o=s.onUpdate,a=s.toggleClass,l=s.id,c=s.onToggle,u=s.onRefresh,h=s.scrub,f=s.trigger,d=s.pin,g=s.pinSpacing,_=s.invalidateOnRefresh,p=s.anticipatePin,m=s.onScrubComplete,E=s.onSnapComplete,v=s.once,x=s.snap,w=s.pinReparent,T=s.pinSpacer,M=s.containerAnimation,P=s.fastScrollEnd,y=s.preventOverlaps,S=n.horizontal||n.containerAnimation&&n.horizontal!==!1?wn:Wt,U=!h&&h!==0,F=Rn(n.scroller||ct),Z=Me.core.getCache(F),R=ps(F),O=("pinType"in n?n.pinType:Sr(F,"pinType")||R&&"fixed")==="fixed",z=[n.onEnter,n.onLeave,n.onEnterBack,n.onLeaveBack],X=U&&n.toggleActions.split(" "),q="markers"in n?n.markers:Wa.markers,K=R?0:parseFloat(ni(F)["border"+S.p2+vo])||0,C=this,Q=n.onRefreshInit&&function(){return n.onRefreshInit(C)},ie=fv(F,R,S),j=dv(F,R),$=0,ae=0,xe=0,de=Dr(F,S),Ce,Re,Fe,He,H,Ve,ge,Le,ve,V,Ne,D,b,B,ne,te,re,pe,se,me,Ae,Xe,ee,Je,Be,ke,De,Se,Ge,et,ft,_e,oe,L,le,ce,Ie,Pe,st;if(C._startClamp=C._endClamp=!1,C._dir=S,p*=45,C.scroller=F,C.scroll=M?M.time.bind(M):de,He=de(),C.vars=n,i=i||n.animation,"refreshPriority"in n&&(d_=1,n.refreshPriority===-9999&&(ha=C)),Z.tweenScroll=Z.tweenScroll||{top:Yf(F,Wt),left:Yf(F,wn)},C.tweenTo=Ce=Z.tweenScroll[S.p],C.scrubDuration=function(he){oe=Pl(he)&&he,oe?_e?_e.duration(he):_e=Me.to(i,{ease:"expo",totalProgress:"+=0",duration:oe,paused:!0,onComplete:function(){return m&&m(C)}}):(_e&&_e.progress(1).kill(),_e=0)},i&&(i.vars.lazy=!1,i._initted&&!C.isReverted||i.vars.immediateRender!==!1&&n.immediateRender!==!1&&i.duration()&&i.render(0,!0,!0),C.animation=i.pause(),i.scrollTrigger=C,C.scrubDuration(h),et=0,l||(l=i.vars.id)),x&&((!Xr(x)||x.push)&&(x={snapTo:x}),"scrollBehavior"in At.style&&Me.set(R?[At,mi]:F,{scrollBehavior:"auto"}),rt.forEach(function(he){return Dn(he)&&he.target===(R?Ct.scrollingElement||mi:F)&&(he.smooth=!1)}),Fe=Dn(x.snapTo)?x.snapTo:x.snapTo==="labels"?mv(i):x.snapTo==="labelsDirectional"?_v(i):x.directional!==!1?function(he,We){return Hh(x.snapTo)(he,Mn()-ae<500?0:We.direction)}:Me.utils.snap(x.snapTo),L=x.duration||{min:.1,max:2},L=Xr(L)?Qs(L.min,L.max):Qs(L,L),le=Me.delayedCall(x.delay||oe/2||.1,function(){var he=de(),We=Mn()-ae<500,ze=Ce.tween;if((We||Math.abs(C.getVelocity())<10)&&!ze&&!hc&&$!==he){var Qe=(he-Ve)/B,Dt=i&&!U?i.totalProgress():Qe,ot=We?0:(Dt-ft)/(Mn()-Ll)*1e3||0,St=Me.utils.clamp(-Qe,1-Qe,Ts(ot/2)*ot/.185),qt=Qe+(x.inertia===!1?0:St),Ut=Qs(0,1,Fe(qt,C)),bt=Math.round(Ve+Ut*B),pt=x,kn=pt.onStart,A=pt.onInterrupt,I=pt.onComplete;if(he<=ge&&he>=Ve&&bt!==he){if(ze&&!ze._initted&&ze.data<=Ts(bt-he))return;x.inertia===!1&&(St=Ut-Qe),Ce(bt,{duration:L(Ts(Math.max(Ts(qt-Dt),Ts(Ut-Dt))*.185/ot/.05||0)),ease:x.ease||"power3",data:Ts(bt-he),onInterrupt:function(){return le.restart(!0)&&A&&A(C)},onComplete:function(){C.update(),$=de(),_e&&i&&i.progress(Ut),et=ft=i&&!U?i.totalProgress():C.progress,E&&E(C),I&&I(C)}},he,St*B,bt-he-St*B),kn&&kn(C,Ce.tween)}}else C.isActive&&$!==he&&le.restart(!0)}).pause()),l&&(Wu[l]=C),f=C.trigger=Rn(f||d!==!0&&d),st=f&&f._gsap&&f._gsap.stRevert,st&&(st=st(C)),d=d===!0?f:Rn(d),Gn(a)&&(a={targets:f,className:a}),d&&(g===!1||g===ti||(g=!g&&d.parentNode&&d.parentNode.style&&ni(d.parentNode).display==="flex"?!1:zt),C.pin=d,Re=Me.core.getCache(d),Re.spacer?ne=Re.pinState:(T&&(T=Rn(T),T&&!T.nodeType&&(T=T.current||T.nativeElement),Re.spacerIsNative=!!T,T&&(Re.spacerState=Ya(T))),Re.spacer=pe=T||Ct.createElement("div"),pe.classList.add("pin-spacer"),l&&pe.classList.add("pin-spacer-"+l),Re.pinState=ne=Ya(d)),n.force3D!==!1&&Me.set(d,{force3D:!0}),C.spacer=pe=Re.spacer,Ge=ni(d),Je=Ge[g+S.os2],me=Me.getProperty(d),Ae=Me.quickSetter(d,S.a,Kt),Oc(d,pe,Ge),re=Ya(d)),q){D=Xr(q)?kf(q,zf):zf,V=Xa("scroller-start",l,F,S,D,0),Ne=Xa("scroller-end",l,F,S,D,0,V),se=V["offset"+S.op.d2];var ye=Rn(Sr(F,"content")||F);Le=this.markerStart=Xa("start",l,ye,S,D,se,0,M),ve=this.markerEnd=Xa("end",l,ye,S,D,se,0,M),M&&(Pe=Me.quickSetter([Le,ve],S.a,Kt)),!O&&!(Pi.length&&Sr(F,"fixedMarkers")===!0)&&(pv(R?At:F),Me.set([V,Ne],{force3D:!0}),ke=Me.quickSetter(V,S.a,Kt),Se=Me.quickSetter(Ne,S.a,Kt))}if(M){var Ee=M.vars.onUpdate,Ye=M.vars.onUpdateParams;M.eventCallback("onUpdate",function(){C.update(0,0,1),Ee&&Ee.apply(M,Ye||[])})}if(C.previous=function(){return tt[tt.indexOf(C)-1]},C.next=function(){return tt[tt.indexOf(C)+1]},C.revert=function(he,We){if(!We)return C.kill(!0);var ze=he!==!1||!C.enabled,Qe=un;ze!==C.isReverted&&(ze&&(ce=Math.max(de(),C.scroll.rec||0),xe=C.progress,Ie=i&&i.progress()),Le&&[Le,ve,V,Ne].forEach(function(Dt){return Dt.style.display=ze?"none":"block"}),ze&&(un=C,C.update(ze)),d&&(!w||!C.isActive)&&(ze?xv(d,pe,ne):Oc(d,pe,ni(d),Be)),ze||C.update(ze),un=Qe,C.isReverted=ze)},C.refresh=function(he,We,ze,Qe){if(!((un||!C.enabled)&&!We)){if(d&&he&&ci){Zt(r,"scrollEnd",T_);return}!Sn&&Q&&Q(C),un=C,Ce.tween&&!ze&&(Ce.tween.kill(),Ce.tween=0),_e&&_e.pause(),_&&i&&i.revert({kill:!1}).invalidate(),C.isReverted||C.revert(!0,!0),C._subPinOffset=!1;var Dt=ie(),ot=j(),St=M?M.duration():Ci(F,S),qt=B<=.01,Ut=0,bt=Qe||0,pt=Xr(ze)?ze.end:n.end,kn=n.endTrigger||f,A=Xr(ze)?ze.start:n.start||(n.start===0||!f?0:d?"0 0":"0 100%"),I=C.pinnedContainer=n.pinnedContainer&&Rn(n.pinnedContainer,C),G=f&&Math.max(0,tt.indexOf(C))||0,W=G,k,ue,be,Oe,Te,we,Ue,je,wt,Gt,mt,mn,gt;for(q&&Xr(ze)&&(mn=Me.getProperty(V,S.p),gt=Me.getProperty(Ne,S.p));W--;)we=tt[W],we.end||we.refresh(0,1)||(un=C),Ue=we.pin,Ue&&(Ue===f||Ue===d||Ue===I)&&!we.isReverted&&(Gt||(Gt=[]),Gt.unshift(we),we.revert(!0,!0)),we!==tt[W]&&(G--,W--);for(Dn(A)&&(A=A(C)),A=Nf(A,"start",C),Ve=Wf(A,f,Dt,S,de(),Le,V,C,ot,K,O,St,M,C._startClamp&&"_startClamp")||(d?-.001:0),Dn(pt)&&(pt=pt(C)),Gn(pt)&&!pt.indexOf("+=")&&(~pt.indexOf(" ")?pt=(Gn(A)?A.split(" ")[0]:"")+pt:(Ut=Fl(pt.substr(2),Dt),pt=Gn(A)?A:(M?Me.utils.mapRange(0,M.duration(),M.scrollTrigger.start,M.scrollTrigger.end,Ve):Ve)+Ut,kn=f)),pt=Nf(pt,"end",C),ge=Math.max(Ve,Wf(pt||(kn?"100% 0":St),kn,Dt,S,de()+Ut,ve,Ne,C,ot,K,O,St,M,C._endClamp&&"_endClamp"))||-.001,Ut=0,W=G;W--;)we=tt[W],Ue=we.pin,Ue&&we.start-we._pinPush<=Ve&&!M&&we.end>0&&(k=we.end-(C._startClamp?Math.max(0,we.start):we.start),(Ue===f&&we.start-we._pinPush=Ci(F,S)))k=ni(d),Oe=S===Wt,be=de(),Xe=parseFloat(me(S.a))+bt,!St&&ge>1&&(mt=(R?Ct.scrollingElement||mi:F).style,mt={style:mt,value:mt["overflow"+S.a.toUpperCase()]},R&&ni(At)["overflow"+S.a.toUpperCase()]!=="scroll"&&(mt.style["overflow"+S.a.toUpperCase()]="scroll")),Oc(d,pe,k),re=Ya(d),ue=qi(d,!0),je=O&&Dr(F,Oe?wn:Wt)(),g&&(Be=[g+S.os2,B+bt+Kt],Be.t=pe,W=g===zt?Gu(d,S)+B+bt:0,W&&(Be.push(S.d,W+Kt),pe.style.flexBasis!=="auto"&&(pe.style.flexBasis=W+Kt)),lo(Be),I&&tt.forEach(function(Ke){Ke.pin===I&&Ke.vars.pinSpacing!==!1&&(Ke._subPinOffset=!0)}),O&&de(ce)),O&&(Te={top:ue.top+(Oe?be-Ve:je)+Kt,left:ue.left+(Oe?je:be-Ve)+Kt,boxSizing:"border-box",position:"fixed"},Te[os]=Te["max"+vo]=Math.ceil(ue.width)+Kt,Te[as]=Te["max"+zh]=Math.ceil(ue.height)+Kt,Te[ti]=Te[ti+ca]=Te[ti+aa]=Te[ti+ua]=Te[ti+la]="0",Te[zt]=k[zt],Te[zt+ca]=k[zt+ca],Te[zt+aa]=k[zt+aa],Te[zt+ua]=k[zt+ua],Te[zt+la]=k[zt+la],te=Ev(ne,Te,w),Sn&&de(0)),i?(wt=i._initted,Lc(1),i.render(i.duration(),!0,!0),ee=me(S.a)-Xe+B+bt,De=Math.abs(B-ee)>1,O&&De&&te.splice(te.length-2,2),i.render(0,!0,!0),wt||i.invalidate(!0),i.parent||i.totalTime(i.totalTime()),Lc(0)):ee=B,mt&&(mt.value?mt.style["overflow"+S.a.toUpperCase()]=mt.value:mt.style.removeProperty("overflow-"+S.a));else if(f&&de()&&!M)for(ue=f.parentNode;ue&&ue!==At;)ue._pinOffset&&(Ve-=ue._pinOffset,ge-=ue._pinOffset),ue=ue.parentNode;Gt&&Gt.forEach(function(Ke){return Ke.revert(!1,!0)}),C.start=Ve,C.end=ge,He=H=Sn?ce:de(),!M&&!Sn&&(He0?tt.slice(0,We).reverse():tt.slice(We+1);return(Gn(he)?ze.filter(function(Qe){return Qe.vars.preventOverlaps===he}):ze).filter(function(Qe){return C.direction>0?Qe.end<=Ve:Qe.start>=ge})},C.update=function(he,We,ze){if(!(M&&!ze&&!he)){var Qe=Sn===!0?ce:C.scroll(),Dt=he?0:(Qe-Ve)/B,ot=Dt<0?0:Dt>1?1:Dt||0,St=C.progress,qt,Ut,bt,pt,kn,A,I,G;if(We&&(H=He,He=M?de():Qe,x&&(ft=et,et=i&&!U?i.totalProgress():ot)),p&&!ot&&d&&!un&&!za&&ci&&VeSt?1:-1,C.progress=ot,kn&&!un&&(bt=ot&&!St?0:ot===1?1:St===1?2:3,U&&(pt=!A&&X[bt+1]!=="none"&&X[bt+1]||X[bt],G=i&&(pt==="complete"||pt==="reset"||pt in i))),y&&(A||G)&&(G||h||!i)&&(Dn(y)?y(C):C.getTrailing(y).forEach(function(be){return be.endAnimation()})),U||(_e&&!un&&!za?(_e._dp._time-_e._start!==_e._time&&_e.render(_e._dp._time-_e._start),_e.resetTo?_e.resetTo("totalProgress",ot,i._tTime/i._tDur):(_e.vars.totalProgress=ot,_e.invalidate().restart())):i&&i.totalProgress(ot,!!(un&&(ae||he)))),d){if(he&&g&&(pe.style[g+S.os2]=Je),!O)Ae($o(Xe+ee*ot));else if(kn){if(I=!he&&ot>St&&ge+1>Qe&&Qe+1>=Ci(F,S),w)if(!he&&(qt||I)){var W=qi(d,!0),k=Qe-Ve;Xf(d,At,W.top+(S===Wt?k:0)+Kt,W.left+(S===Wt?0:k)+Kt)}else Xf(d,pe);lo(qt||I?te:re),De&&ot<1&&qt||Ae(Xe+(ot===1&&!I?ee:0))}}x&&!Ce.tween&&!un&&!za&&le.restart(!0),a&&(A||v&&ot&&(ot<1||!Pc))&&Ta(a.targets).forEach(function(be){return be.classList[qt||v?"add":"remove"](a.className)}),o&&!U&&!he&&o(C),kn&&!un?(U&&(G&&(pt==="complete"?i.pause().totalProgress(1):pt==="reset"?i.restart(!0).pause():pt==="restart"?i.restart(!0):i[pt]()),o&&o(C)),(A||!Pc)&&(c&&A&&Ic(C,c),z[bt]&&Ic(C,z[bt]),v&&(ot===1?C.kill(!1,1):z[bt]=0),A||(bt=ot===1?1:3,z[bt]&&Ic(C,z[bt]))),P&&!qt&&Math.abs(C.getVelocity())>(Pl(P)?P:2500)&&(Oo(C.callbackAnimation),_e?_e.progress(1):Oo(i,pt==="reverse"?1:!ot,1))):U&&o&&!un&&o(C)}if(Se){var ue=M?Qe/M.duration()*(M._caScrollDist||0):Qe;ke(ue+(V._isFlipped?1:0)),Se(ue)}Pe&&Pe(-Qe/M.duration()*(M._caScrollDist||0))}},C.enable=function(he,We){C.enabled||(C.enabled=!0,Zt(F,"resize",Zo),R||Zt(F,"scroll",As),Q&&Zt(r,"refreshInit",Q),he!==!1&&(C.progress=xe=0,He=H=$=de()),We!==!1&&C.refresh())},C.getTween=function(he){return he&&Ce?Ce.tween:_e},C.setPositions=function(he,We,ze,Qe){if(M){var Dt=M.scrollTrigger,ot=M.duration(),St=Dt.end-Dt.start;he=Dt.start+St*he/ot,We=Dt.start+St*We/ot}C.refresh(!1,!1,{start:Of(he,ze&&!!C._startClamp),end:Of(We,ze&&!!C._endClamp)},Qe),C.update()},C.adjustPinSpacing=function(he){if(Be&&he){var We=Be.indexOf(S.d)+1;Be[We]=parseFloat(Be[We])+he+Kt,Be[1]=parseFloat(Be[1])+he+Kt,lo(Be)}},C.disable=function(he,We){if(C.enabled&&(he!==!1&&C.revert(!0,!0),C.enabled=C.isActive=!1,We||_e&&_e.pause(),ce=0,Re&&(Re.uncache=1),Q&&$t(r,"refreshInit",Q),le&&(le.pause(),Ce.tween&&Ce.tween.kill()&&(Ce.tween=0)),!R)){for(var ze=tt.length;ze--;)if(tt[ze].scroller===F&&tt[ze]!==C)return;$t(F,"resize",Zo),R||$t(F,"scroll",As)}},C.kill=function(he,We){C.disable(he,We),_e&&!We&&_e.kill(),l&&delete Wu[l];var ze=tt.indexOf(C);ze>=0&&tt.splice(ze,1),ze===En&&Nl>0&&En--,ze=0,tt.forEach(function(Qe){return Qe.scroller===C.scroller&&(ze=1)}),ze||Sn||(C.scroll.rec=0),i&&(i.scrollTrigger=null,he&&i.revert({kill:!1}),We||i.kill()),Le&&[Le,ve,V,Ne].forEach(function(Qe){return Qe.parentNode&&Qe.parentNode.removeChild(Qe)}),ha===C&&(ha=0),d&&(Re&&(Re.uncache=1),ze=0,tt.forEach(function(Qe){return Qe.pin===d&&ze++}),ze||(Re.spacer=0)),n.onKill&&n.onKill(C)},tt.push(C),C.enable(!1,!1),st&&st(C),i&&i.add&&!B){var qe=C.update;C.update=function(){C.update=qe,Ve||ge||C.refresh()},Me.delayedCall(.01,C.update),B=.01,Ve=ge=0}else C.refresh();d&&vv()},r.register=function(n){return Xs||(Me=n||x_(),v_()&&window.document&&r.enable(),Xs=Ko),Xs},r.defaults=function(n){if(n)for(var i in n)Wa[i]=n[i];return Wa},r.disable=function(n,i){Ko=0,tt.forEach(function(o){return o[i?"kill":"disable"](n)}),$t(ct,"wheel",As),$t(Ct,"scroll",As),clearInterval(ka),$t(Ct,"touchcancel",Mi),$t(At,"touchstart",Mi),Va($t,Ct,"pointerdown,touchstart,mousedown",Uf),Va($t,Ct,"pointerup,touchend,mouseup",Bf),jl.kill(),Ha($t);for(var s=0;s0&&o.left+a0&&o.top+a=0&&Vn.splice(t,5),Vn.push(e,e.style.cssText,e.getBBox&&e.getAttribute("transform"),Me.core.getCache(e),Hu())}}):Vn};lt.revert=function(r,e){return Vh(!r,e)};lt.create=function(r,e){return new lt(r,e)};lt.refresh=function(r){return r?Zo():(Xs||lt.register())&&Zr(!0)};lt.update=function(r){return++rt.cache&&Zi(r===!0?2:0)};lt.clearScrollMemory=w_;lt.maxScroll=function(r,e){return Ci(r,e?wn:Wt)};lt.getScrollFunc=function(r,e){return Dr(Rn(r),e?wn:Wt)};lt.getById=function(r){return Wu[r]};lt.getAll=function(){return tt.filter(function(r){return r.vars.id!=="ScrollSmoother"})};lt.isScrolling=function(){return!!ci};lt.snapDirectional=Hh;lt.addEventListener=function(r,e){var t=ms[r]||(ms[r]=[]);~t.indexOf(e)||t.push(e)};lt.removeEventListener=function(r,e){var t=ms[r],n=t&&t.indexOf(e);n>=0&&t.splice(n,1)};lt.batch=function(r,e){var t=[],n={},i=e.interval||.016,s=e.batchMax||1e9,o=function(c,u){var h=[],f=[],d=Me.delayedCall(i,function(){u(h,f),h=[],f=[]}).pause();return function(g){h.length||d.restart(!0),h.push(g.trigger),f.push(g),s<=h.length&&d.progress(1)}},a;for(a in e)n[a]=a.substr(0,2)==="on"&&Dn(e[a])&&a!=="onRefreshInit"?o(a,e[a]):e[a];return Dn(s)&&(s=s(),Zt(lt,"refresh",function(){return s=e.batchMax()})),Ta(r).forEach(function(l){var c={};for(a in n)c[a]=n[a];c.trigger=l,t.push(lt.create(c))}),t};var qf=function(e,t,n,i){return t>i?e(i):t<0&&e(0),n>i?(i-t)/(n-t):n<0?t/(t-n):1},Uc=function r(e,t){t===!0?e.style.removeProperty("touch-action"):e.style.touchAction=t===!0?"auto":t?"pan-"+t+(Vt.isTouch?" pinch-zoom":""):"none",e===mi&&r(At,t)},ja={auto:1,scroll:1},Mv=function(e){var t=e.event,n=e.target,i=e.axis,s=(t.changedTouches?t.changedTouches[0]:t).target,o=s._gsap||Me.core.getCache(s),a=Mn(),l;if(!o._isScrollT||a-o._isScrollT>2e3){for(;s&&s!==At&&(s.scrollHeight<=s.clientHeight&&s.scrollWidth<=s.clientWidth||!(ja[(l=ni(s)).overflowY]||ja[l.overflowX]));)s=s.parentNode;o._isScroll=s&&s!==n&&!ps(s)&&(ja[(l=ni(s)).overflowY]||ja[l.overflowX]),o._isScrollT=a}(o._isScroll||i==="x")&&(t.stopPropagation(),t._gsapAllow=!0)},R_=function(e,t,n,i){return Vt.create({target:e,capture:!0,debounce:!1,lockAxis:!0,type:t,onWheel:i=i&&Mv,onPress:i,onDrag:i,onScroll:i,onEnable:function(){return n&&Zt(Ct,Vt.eventTypes[0],Kf,!1,!0)},onDisable:function(){return $t(Ct,Vt.eventTypes[0],Kf,!0)}})},bv=/(input|label|select|textarea)/i,jf,Kf=function(e){var t=bv.test(e.target.tagName);(t||jf)&&(e._gsapAllow=!0,jf=t)},Tv=function(e){Xr(e)||(e={}),e.preventDefault=e.isNormalizer=e.allowClicks=!0,e.type||(e.type="wheel,touch"),e.debounce=!!e.debounce,e.id=e.id||"normalizer";var t=e,n=t.normalizeScrollX,i=t.momentum,s=t.allowNestedScroll,o=t.onRelease,a,l,c=Rn(e.target)||mi,u=Me.core.globals().ScrollSmoother,h=u&&u.get(),f=ur&&(e.content&&Rn(e.content)||h&&e.content!==!1&&!h.smooth()&&h.content()),d=Dr(c,Wt),g=Dr(c,wn),_=1,p=(Vt.isTouch&&ct.visualViewport?ct.visualViewport.scale*ct.visualViewport.width:ct.outerWidth)/ct.innerWidth,m=0,E=Dn(i)?function(){return i(a)}:function(){return i||2.8},v,x,w=R_(c,e.type,!0,s),T=function(){return x=!1},M=Mi,P=Mi,y=function(){l=Ci(c,Wt),P=Qs(ur?1:0,l),n&&(M=Qs(0,Ci(c,wn))),v=ls},S=function(){f._gsap.y=$o(parseFloat(f._gsap.y)+d.offset)+"px",f.style.transform="matrix3d(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, "+parseFloat(f._gsap.y)+", 0, 1)",d.offset=d.cacheID=0},U=function(){if(x){requestAnimationFrame(T);var q=$o(a.deltaY/2),K=P(d.v-q);if(f&&K!==d.v+d.offset){d.offset=K-d.v;var C=$o((parseFloat(f&&f._gsap.y)||0)-d.offset);f.style.transform="matrix3d(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, "+C+", 0, 1)",f._gsap.y=C+"px",d.cacheID=rt.cache,Zi()}return!0}d.offset&&S(),x=!0},F,Z,R,O,z=function(){y(),F.isActive()&&F.vars.scrollY>l&&(d()>l?F.progress(1)&&d(l):F.resetTo("scrollY",l))};return f&&Me.set(f,{y:"+=0"}),e.ignoreCheck=function(X){return ur&&X.type==="touchmove"&&U()||_>1.05&&X.type!=="touchstart"||a.isGesturing||X.touches&&X.touches.length>1},e.onPress=function(){x=!1;var X=_;_=$o((ct.visualViewport&&ct.visualViewport.scale||1)/p),F.pause(),X!==_&&Uc(c,_>1.01?!0:n?!1:"x"),Z=g(),R=d(),y(),v=ls},e.onRelease=e.onGestureStart=function(X,q){if(d.offset&&S(),!q)O.restart(!0);else{rt.cache++;var K=E(),C,Q;n&&(C=g(),Q=C+K*.05*-X.velocityX/.227,K*=qf(g,C,Q,Ci(c,wn)),F.vars.scrollX=M(Q)),C=d(),Q=C+K*.05*-X.velocityY/.227,K*=qf(d,C,Q,Ci(c,Wt)),F.vars.scrollY=P(Q),F.invalidate().duration(K).play(.01),(ur&&F.vars.scrollY>=l||C>=l-1)&&Me.to({},{onUpdate:z,duration:K})}o&&o(X)},e.onWheel=function(){F._ts&&F.pause(),Mn()-m>1e3&&(v=0,m=Mn())},e.onChange=function(X,q,K,C,Q){if(ls!==v&&y(),q&&n&&g(M(C[2]===q?Z+(X.startX-X.x):g()+q-C[1])),K){d.offset&&S();var ie=Q[2]===K,j=ie?R+X.startY-X.y:d()+K-Q[1],$=P(j);ie&&j!==$&&(R+=$-j),d($)}(K||q)&&Zi()},e.onEnable=function(){Uc(c,n?!1:"x"),lt.addEventListener("refresh",z),Zt(ct,"resize",z),d.smooth&&(d.target.style.scrollBehavior="auto",d.smooth=g.smooth=!1),w.enable()},e.onDisable=function(){Uc(c,!0),$t(ct,"resize",z),lt.removeEventListener("refresh",z),w.kill()},e.lockAxis=e.lockAxis!==!1,a=new Vt(e),a.iOS=ur,ur&&!d()&&d(1),ur&&Me.ticker.add(Mi),O=a._dc,F=Me.to(a,{ease:"power4",paused:!0,scrollX:n?"+=0.1":"+=0",scrollY:"+=0.1",modifiers:{scrollY:C_(d,d(),function(){return F.pause()})},onUpdate:Zi,onComplete:O.vars.onComplete}),a};lt.sort=function(r){return tt.sort(r||function(e,t){return(e.vars.refreshPriority||0)*-1e6+e.start-(t.start+(t.vars.refreshPriority||0)*-1e6)})};lt.observe=function(r){return new Vt(r)};lt.normalizeScroll=function(r){if(typeof r>"u")return yn;if(r===!0&&yn)return yn.enable();if(r===!1){yn&&yn.kill(),yn=r;return}var e=r instanceof Vt?r:Tv(r);return yn&&yn.target===e.target&&yn.kill(),ps(e.target)&&(yn=e),e};lt.core={_getVelocityProp:ku,_inputObserver:R_,_scrollers:rt,_proxies:Pi,bridge:{ss:function(){ci||_s("scrollStart"),ci=Mn()},ref:function(){return un}}};x_()&&Me.registerPlugin(lt);/*! + * strings: 3.12.4 + * https://gsap.com + * + * Copyright 2008-2023, GreenSock. All rights reserved. + * Subject to the terms at https://gsap.com/standard-license or for + * Club GSAP members, the agreement issued with that membership. + * @author: Jack Doyle, jack@greensock.com +*/var Av=/(?:^\s+|\s+$)/g,wv=/([\uD800-\uDBFF][\uDC00-\uDFFF](?:[\u200D\uFE0F][\uD800-\uDBFF][\uDC00-\uDFFF]){2,}|\uD83D\uDC69(?:\u200D(?:(?:\uD83D\uDC69\u200D)?\uD83D\uDC67|(?:\uD83D\uDC69\u200D)?\uD83D\uDC66)|\uD83C[\uDFFB-\uDFFF])|\uD83D\uDC69\u200D(?:\uD83D\uDC69\u200D)?\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC69\u200D(?:\uD83D\uDC69\u200D)?\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]\uFE0F|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC6F\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3C-\uDD3E\uDDD6-\uDDDF])\u200D[\u2640\u2642]\uFE0F|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDF4\uD83C\uDDF2|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uFE0F\u200D[\u2640\u2642]|(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642])\uFE0F|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC69\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708]))\uFE0F|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83D\uDC69\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69]))|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDFF4\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74|\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67)\uDB40\uDC7F|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:(?:\uD83D[\uDC68\uDC69])\u200D)?\uD83D\uDC66\u200D\uD83D\uDC66|(?:(?:\uD83D[\uDC68\uDC69])\u200D)?\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]))|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|\uD83D\uDC68(?:\u200D(?:(?:(?:\uD83D[\uDC68\uDC69])\u200D)?\uD83D\uDC67|(?:(?:\uD83D[\uDC68\uDC69])\u200D)?\uD83D\uDC66)|\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDD1-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])?|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF8]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD4C\uDD50-\uDD6B\uDD80-\uDD97\uDDC0\uDDD0-\uDDE6])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u2660\u2663\u2665\u2666\u2668\u267B\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF8]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD4C\uDD50-\uDD6B\uDD80-\uDD97\uDDC0\uDDD0-\uDDE6])\uFE0F)/;function L_(r){var e=r.nodeType,t="";if(e===1||e===9||e===11){if(typeof r.textContent=="string")return r.textContent;for(r=r.firstChild;r;r=r.nextSibling)t+=L_(r)}else if(e===3||e===4)return r.nodeValue;return t}function qu(r,e,t,n){for(var i=r.firstChild,s=[],o;i;)i.nodeType===3?(o=(i.nodeValue+"").replace(/^\n+/g,""),n||(o=o.replace(/\s+/g," ")),s.push.apply(s,P_(o,e,t,n))):(i.nodeName+"").toLowerCase()==="br"?s[s.length-1]+="
":s.push(i.outerHTML),i=i.nextSibling;for(o=s.length;o--;)s[o]==="&"&&s.splice(o,1,"&");return s}function P_(r,e,t,n){if(r+="",t&&(r=r.trim?r.trim():r.replace(Av,"")),e&&e!=="")return r.replace(/>/g,">").replace(/=55296&&l.charCodeAt(0)<=56319||r.charCodeAt(o+1)>=65024&&r.charCodeAt(o+1)<=65039)&&(a=((r.substr(o,12).split(wv)||[])[1]||"").length||2,l=r.substr(o,a),i.emoji=1,o+=a-1),i.push(l===">"?">":l==="<"?"<":n&&l===" "&&(r.charAt(o-1)===" "||r.charAt(o+1)===" ")?" ":l);return i}/*! + * TextPlugin 3.12.4 + * https://gsap.com + * + * @license Copyright 2008-2023, GreenSock. All rights reserved. + * Subject to the terms at https://gsap.com/standard-license or for + * Club GSAP members, the agreement issued with that membership. + * @author: Jack Doyle, jack@greensock.com +*/var Jo,Ka,Dv=function(){return Jo||typeof window<"u"&&(Jo=window.gsap)&&Jo.registerPlugin&&Jo},Pa={version:"3.12.4",name:"text",init:function(e,t,n){typeof t!="object"&&(t={value:t});var i=e.nodeName.toUpperCase(),s=this,o=t,a=o.newClass,l=o.oldClass,c=o.preserveSpaces,u=o.rtl,h=s.delimiter=t.delimiter||"",f=s.fillChar=t.fillChar||(t.padSpace?" ":""),d,g,_,p,m,E,v,x;if(s.svg=e.getBBox&&(i==="TEXT"||i==="TSPAN"),!("innerHTML"in e)&&!s.svg)return!1;if(s.target=e,!("value"in t)){s.text=s.original=[""];return}for(_=qu(e,h,!1,c),Ka||(Ka=document.createElement("div")),Ka.innerHTML=t.value,g=qu(Ka,h,!1,c),s.from=n._from,(s.from||u)&&!(u&&s.from)&&(i=_,_=g,g=i),s.hasClass=!!(a||l),s.newClass=u?l:a,s.oldClass=u?a:l,i=_.length-g.length,d=i<0?_:g,i<0&&(i=-i);--i>-1;)d.push(f);if(t.type==="diff"){for(p=0,m=[],E=[],v="",i=0;i1?e=1:e<0&&(e=0),t.from&&(e=1-e);var n=t.text,i=t.hasClass,s=t.newClass,o=t.oldClass,a=t.delimiter,l=t.target,c=t.fillChar,u=t.original,h=t.rtl,f=n.length,d=(h?1-e:e)*f+.5|0,g,_,p;i&&e?(g=s&&d,_=o&&d!==f,p=(g?"":"")+n.slice(0,d).join(a)+(g?"":"")+(_?"":"")+a+u.slice(d).join(a)+(_?"":"")):p=n.slice(0,d).join(a)+a+u.slice(d).join(a),t.svg?l.textContent=p:l.innerHTML=c===" "&&~p.indexOf(" ")?p.split(" ").join("  "):p}};Pa.splitInnerHTML=qu;Pa.emojiSafeSplit=P_;Pa.getText=L_;Dv()&&Jo.registerPlugin(Pa);/** + * @license + * Copyright 2010-2023 Three.js Authors + * SPDX-License-Identifier: MIT + */const Gh="160",Cv=0,$f=1,Rv=2,F_=1,Lv=2,Wi=3,tr=0,Un=1,Ai=2,Mr=0,co=1,Zf=2,Jf=3,Qf=4,Pv=5,jr=100,Fv=101,Iv=102,ed=103,td=104,Nv=200,Ov=201,Uv=202,Bv=203,ju=204,Ku=205,kv=206,zv=207,Hv=208,Vv=209,Gv=210,Wv=211,Xv=212,Yv=213,qv=214,jv=0,Kv=1,$v=2,Zl=3,Zv=4,Jv=5,Qv=6,ex=7,I_=0,tx=1,nx=2,br=0,ix=1,rx=2,sx=3,ox=4,ax=5,lx=6,nd="attached",cx="detached",N_=300,xo=301,yo=302,$u=303,Zu=304,fc=306,Eo=1e3,ii=1001,Jl=1002,Qt=1003,Ju=1004,Bl=1005,Ln=1006,O_=1007,gs=1008,Tr=1009,ux=1010,hx=1011,Wh=1012,U_=1013,vr=1014,Ki=1015,wa=1016,B_=1017,k_=1018,cs=1020,fx=1021,ri=1023,dx=1024,px=1025,us=1026,So=1027,mx=1028,z_=1029,_x=1030,H_=1031,V_=1033,Bc=33776,kc=33777,zc=33778,Hc=33779,id=35840,rd=35841,sd=35842,od=35843,G_=36196,ad=37492,ld=37496,cd=37808,ud=37809,hd=37810,fd=37811,dd=37812,pd=37813,md=37814,_d=37815,gd=37816,vd=37817,xd=37818,yd=37819,Ed=37820,Sd=37821,Vc=36492,Md=36494,bd=36495,gx=36283,Td=36284,Ad=36285,wd=36286,Da=2300,Mo=2301,Gc=2302,Dd=2400,Cd=2401,Rd=2402,vx=2500,xx=0,W_=1,Qu=2,X_=3e3,hs=3001,yx=3200,Ex=3201,Y_=0,Sx=1,si="",It="srgb",rn="srgb-linear",Xh="display-p3",dc="display-p3-linear",Ql="linear",Tt="srgb",ec="rec709",tc="p3",ws=7680,Ld=519,Mx=512,bx=513,Tx=514,q_=515,Ax=516,wx=517,Dx=518,Cx=519,eh=35044,Pd="300 es",th=1035,$i=2e3,nc=2001;class Do{addEventListener(e,t){this._listeners===void 0&&(this._listeners={});const n=this._listeners;n[e]===void 0&&(n[e]=[]),n[e].indexOf(t)===-1&&n[e].push(t)}hasEventListener(e,t){if(this._listeners===void 0)return!1;const n=this._listeners;return n[e]!==void 0&&n[e].indexOf(t)!==-1}removeEventListener(e,t){if(this._listeners===void 0)return;const i=this._listeners[e];if(i!==void 0){const s=i.indexOf(t);s!==-1&&i.splice(s,1)}}dispatchEvent(e){if(this._listeners===void 0)return;const n=this._listeners[e.type];if(n!==void 0){e.target=this;const i=n.slice(0);for(let s=0,o=i.length;s>8&255]+ln[r>>16&255]+ln[r>>24&255]+"-"+ln[e&255]+ln[e>>8&255]+"-"+ln[e>>16&15|64]+ln[e>>24&255]+"-"+ln[t&63|128]+ln[t>>8&255]+"-"+ln[t>>16&255]+ln[t>>24&255]+ln[n&255]+ln[n>>8&255]+ln[n>>16&255]+ln[n>>24&255]).toLowerCase()}function hn(r,e,t){return Math.max(e,Math.min(t,r))}function Yh(r,e){return(r%e+e)%e}function Rx(r,e,t,n,i){return n+(r-e)*(i-n)/(t-e)}function Lx(r,e,t){return r!==e?(t-r)/(e-r):0}function da(r,e,t){return(1-t)*r+t*e}function Px(r,e,t,n){return da(r,e,1-Math.exp(-t*n))}function Fx(r,e=1){return e-Math.abs(Yh(r,e*2)-e)}function Ix(r,e,t){return r<=e?0:r>=t?1:(r=(r-e)/(t-e),r*r*(3-2*r))}function Nx(r,e,t){return r<=e?0:r>=t?1:(r=(r-e)/(t-e),r*r*r*(r*(r*6-15)+10))}function Ox(r,e){return r+Math.floor(Math.random()*(e-r+1))}function Ux(r,e){return r+Math.random()*(e-r)}function Bx(r){return r*(.5-Math.random())}function kx(r){r!==void 0&&(Fd=r);let e=Fd+=1831565813;return e=Math.imul(e^e>>>15,e|1),e^=e+Math.imul(e^e>>>7,e|61),((e^e>>>14)>>>0)/4294967296}function zx(r){return r*fa}function Hx(r){return r*bo}function nh(r){return(r&r-1)===0&&r!==0}function Vx(r){return Math.pow(2,Math.ceil(Math.log(r)/Math.LN2))}function ic(r){return Math.pow(2,Math.floor(Math.log(r)/Math.LN2))}function Gx(r,e,t,n,i){const s=Math.cos,o=Math.sin,a=s(t/2),l=o(t/2),c=s((e+n)/2),u=o((e+n)/2),h=s((e-n)/2),f=o((e-n)/2),d=s((n-e)/2),g=o((n-e)/2);switch(i){case"XYX":r.set(a*u,l*h,l*f,a*c);break;case"YZY":r.set(l*f,a*u,l*h,a*c);break;case"ZXZ":r.set(l*h,l*f,a*u,a*c);break;case"XZX":r.set(a*u,l*g,l*d,a*c);break;case"YXY":r.set(l*d,a*u,l*g,a*c);break;case"ZYZ":r.set(l*g,l*d,a*u,a*c);break;default:console.warn("THREE.MathUtils: .setQuaternionFromProperEuler() encountered an unknown order: "+i)}}function wi(r,e){switch(e.constructor){case Float32Array:return r;case Uint32Array:return r/4294967295;case Uint16Array:return r/65535;case Uint8Array:return r/255;case Int32Array:return Math.max(r/2147483647,-1);case Int16Array:return Math.max(r/32767,-1);case Int8Array:return Math.max(r/127,-1);default:throw new Error("Invalid component type.")}}function vt(r,e){switch(e.constructor){case Float32Array:return r;case Uint32Array:return Math.round(r*4294967295);case Uint16Array:return Math.round(r*65535);case Uint8Array:return Math.round(r*255);case Int32Array:return Math.round(r*2147483647);case Int16Array:return Math.round(r*32767);case Int8Array:return Math.round(r*127);default:throw new Error("Invalid component type.")}}const Wx={DEG2RAD:fa,RAD2DEG:bo,generateUUID:gi,clamp:hn,euclideanModulo:Yh,mapLinear:Rx,inverseLerp:Lx,lerp:da,damp:Px,pingpong:Fx,smoothstep:Ix,smootherstep:Nx,randInt:Ox,randFloat:Ux,randFloatSpread:Bx,seededRandom:kx,degToRad:zx,radToDeg:Hx,isPowerOfTwo:nh,ceilPowerOfTwo:Vx,floorPowerOfTwo:ic,setQuaternionFromProperEuler:Gx,normalize:vt,denormalize:wi};class ht{constructor(e=0,t=0){ht.prototype.isVector2=!0,this.x=e,this.y=t}get width(){return this.x}set width(e){this.x=e}get height(){return this.y}set height(e){this.y=e}set(e,t){return this.x=e,this.y=t,this}setScalar(e){return this.x=e,this.y=e,this}setX(e){return this.x=e,this}setY(e){return this.y=e,this}setComponent(e,t){switch(e){case 0:this.x=t;break;case 1:this.y=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;default:throw new Error("index is out of range: "+e)}}clone(){return new this.constructor(this.x,this.y)}copy(e){return this.x=e.x,this.y=e.y,this}add(e){return this.x+=e.x,this.y+=e.y,this}addScalar(e){return this.x+=e,this.y+=e,this}addVectors(e,t){return this.x=e.x+t.x,this.y=e.y+t.y,this}addScaledVector(e,t){return this.x+=e.x*t,this.y+=e.y*t,this}sub(e){return this.x-=e.x,this.y-=e.y,this}subScalar(e){return this.x-=e,this.y-=e,this}subVectors(e,t){return this.x=e.x-t.x,this.y=e.y-t.y,this}multiply(e){return this.x*=e.x,this.y*=e.y,this}multiplyScalar(e){return this.x*=e,this.y*=e,this}divide(e){return this.x/=e.x,this.y/=e.y,this}divideScalar(e){return this.multiplyScalar(1/e)}applyMatrix3(e){const t=this.x,n=this.y,i=e.elements;return this.x=i[0]*t+i[3]*n+i[6],this.y=i[1]*t+i[4]*n+i[7],this}min(e){return this.x=Math.min(this.x,e.x),this.y=Math.min(this.y,e.y),this}max(e){return this.x=Math.max(this.x,e.x),this.y=Math.max(this.y,e.y),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}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}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}ceil(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this}round(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this}roundToZero(){return this.x=Math.trunc(this.x),this.y=Math.trunc(this.y),this}negate(){return this.x=-this.x,this.y=-this.y,this}dot(e){return this.x*e.x+this.y*e.y}cross(e){return this.x*e.y-this.y*e.x}lengthSq(){return this.x*this.x+this.y*this.y}length(){return Math.sqrt(this.x*this.x+this.y*this.y)}manhattanLength(){return Math.abs(this.x)+Math.abs(this.y)}normalize(){return this.divideScalar(this.length()||1)}angle(){return Math.atan2(-this.y,-this.x)+Math.PI}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(hn(n,-1,1))}distanceTo(e){return Math.sqrt(this.distanceToSquared(e))}distanceToSquared(e){const t=this.x-e.x,n=this.y-e.y;return t*t+n*n}manhattanDistanceTo(e){return Math.abs(this.x-e.x)+Math.abs(this.y-e.y)}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}lerpVectors(e,t,n){return this.x=e.x+(t.x-e.x)*n,this.y=e.y+(t.y-e.y)*n,this}equals(e){return e.x===this.x&&e.y===this.y}fromArray(e,t=0){return this.x=e[t],this.y=e[t+1],this}toArray(e=[],t=0){return e[t]=this.x,e[t+1]=this.y,e}fromBufferAttribute(e,t){return this.x=e.getX(t),this.y=e.getY(t),this}rotateAround(e,t){const n=Math.cos(t),i=Math.sin(t),s=this.x-e.x,o=this.y-e.y;return this.x=s*n-o*i+e.x,this.y=s*i+o*n+e.y,this}random(){return this.x=Math.random(),this.y=Math.random(),this}*[Symbol.iterator](){yield this.x,yield this.y}}class nt{constructor(e,t,n,i,s,o,a,l,c){nt.prototype.isMatrix3=!0,this.elements=[1,0,0,0,1,0,0,0,1],e!==void 0&&this.set(e,t,n,i,s,o,a,l,c)}set(e,t,n,i,s,o,a,l,c){const u=this.elements;return u[0]=e,u[1]=i,u[2]=a,u[3]=t,u[4]=s,u[5]=l,u[6]=n,u[7]=o,u[8]=c,this}identity(){return this.set(1,0,0,0,1,0,0,0,1),this}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],this}extractBasis(e,t,n){return e.setFromMatrix3Column(this,0),t.setFromMatrix3Column(this,1),n.setFromMatrix3Column(this,2),this}setFromMatrix4(e){const t=e.elements;return this.set(t[0],t[4],t[8],t[1],t[5],t[9],t[2],t[6],t[10]),this}multiply(e){return this.multiplyMatrices(this,e)}premultiply(e){return this.multiplyMatrices(e,this)}multiplyMatrices(e,t){const n=e.elements,i=t.elements,s=this.elements,o=n[0],a=n[3],l=n[6],c=n[1],u=n[4],h=n[7],f=n[2],d=n[5],g=n[8],_=i[0],p=i[3],m=i[6],E=i[1],v=i[4],x=i[7],w=i[2],T=i[5],M=i[8];return s[0]=o*_+a*E+l*w,s[3]=o*p+a*v+l*T,s[6]=o*m+a*x+l*M,s[1]=c*_+u*E+h*w,s[4]=c*p+u*v+h*T,s[7]=c*m+u*x+h*M,s[2]=f*_+d*E+g*w,s[5]=f*p+d*v+g*T,s[8]=f*m+d*x+g*M,this}multiplyScalar(e){const t=this.elements;return t[0]*=e,t[3]*=e,t[6]*=e,t[1]*=e,t[4]*=e,t[7]*=e,t[2]*=e,t[5]*=e,t[8]*=e,this}determinant(){const e=this.elements,t=e[0],n=e[1],i=e[2],s=e[3],o=e[4],a=e[5],l=e[6],c=e[7],u=e[8];return t*o*u-t*a*c-n*s*u+n*a*l+i*s*c-i*o*l}invert(){const e=this.elements,t=e[0],n=e[1],i=e[2],s=e[3],o=e[4],a=e[5],l=e[6],c=e[7],u=e[8],h=u*o-a*c,f=a*l-u*s,d=c*s-o*l,g=t*h+n*f+i*d;if(g===0)return this.set(0,0,0,0,0,0,0,0,0);const _=1/g;return e[0]=h*_,e[1]=(i*c-u*n)*_,e[2]=(a*n-i*o)*_,e[3]=f*_,e[4]=(u*t-i*l)*_,e[5]=(i*s-a*t)*_,e[6]=d*_,e[7]=(n*l-c*t)*_,e[8]=(o*t-n*s)*_,this}transpose(){let e;const t=this.elements;return e=t[1],t[1]=t[3],t[3]=e,e=t[2],t[2]=t[6],t[6]=e,e=t[5],t[5]=t[7],t[7]=e,this}getNormalMatrix(e){return this.setFromMatrix4(e).invert().transpose()}transposeIntoArray(e){const t=this.elements;return e[0]=t[0],e[1]=t[3],e[2]=t[6],e[3]=t[1],e[4]=t[4],e[5]=t[7],e[6]=t[2],e[7]=t[5],e[8]=t[8],this}setUvTransform(e,t,n,i,s,o,a){const l=Math.cos(s),c=Math.sin(s);return this.set(n*l,n*c,-n*(l*o+c*a)+o+e,-i*c,i*l,-i*(-c*o+l*a)+a+t,0,0,1),this}scale(e,t){return this.premultiply(Wc.makeScale(e,t)),this}rotate(e){return this.premultiply(Wc.makeRotation(-e)),this}translate(e,t){return this.premultiply(Wc.makeTranslation(e,t)),this}makeTranslation(e,t){return e.isVector2?this.set(1,0,e.x,0,1,e.y,0,0,1):this.set(1,0,e,0,1,t,0,0,1),this}makeRotation(e){const t=Math.cos(e),n=Math.sin(e);return this.set(t,-n,0,n,t,0,0,0,1),this}makeScale(e,t){return this.set(e,0,0,0,t,0,0,0,1),this}equals(e){const t=this.elements,n=e.elements;for(let i=0;i<9;i++)if(t[i]!==n[i])return!1;return!0}fromArray(e,t=0){for(let n=0;n<9;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}clone(){return new this.constructor().fromArray(this.elements)}}const Wc=new nt;function j_(r){for(let e=r.length-1;e>=0;--e)if(r[e]>=65535)return!0;return!1}function Ca(r){return document.createElementNS("http://www.w3.org/1999/xhtml",r)}function Xx(){const r=Ca("canvas");return r.style.display="block",r}const Id={};function pa(r){r in Id||(Id[r]=!0,console.warn(r))}const Nd=new nt().set(.8224621,.177538,0,.0331941,.9668058,0,.0170827,.0723974,.9105199),Od=new nt().set(1.2249401,-.2249404,0,-.0420569,1.0420571,0,-.0196376,-.0786361,1.0982735),$a={[rn]:{transfer:Ql,primaries:ec,toReference:r=>r,fromReference:r=>r},[It]:{transfer:Tt,primaries:ec,toReference:r=>r.convertSRGBToLinear(),fromReference:r=>r.convertLinearToSRGB()},[dc]:{transfer:Ql,primaries:tc,toReference:r=>r.applyMatrix3(Od),fromReference:r=>r.applyMatrix3(Nd)},[Xh]:{transfer:Tt,primaries:tc,toReference:r=>r.convertSRGBToLinear().applyMatrix3(Od),fromReference:r=>r.applyMatrix3(Nd).convertLinearToSRGB()}},Yx=new Set([rn,dc]),dt={enabled:!0,_workingColorSpace:rn,get workingColorSpace(){return this._workingColorSpace},set workingColorSpace(r){if(!Yx.has(r))throw new Error(`Unsupported working color space, "${r}".`);this._workingColorSpace=r},convert:function(r,e,t){if(this.enabled===!1||e===t||!e||!t)return r;const n=$a[e].toReference,i=$a[t].fromReference;return i(n(r))},fromWorkingColorSpace:function(r,e){return this.convert(r,this._workingColorSpace,e)},toWorkingColorSpace:function(r,e){return this.convert(r,e,this._workingColorSpace)},getPrimaries:function(r){return $a[r].primaries},getTransfer:function(r){return r===si?Ql:$a[r].transfer}};function uo(r){return r<.04045?r*.0773993808:Math.pow(r*.9478672986+.0521327014,2.4)}function Xc(r){return r<.0031308?r*12.92:1.055*Math.pow(r,.41666)-.055}let Ds;class K_{static getDataURL(e){if(/^data:/i.test(e.src)||typeof HTMLCanvasElement>"u")return e.src;let t;if(e instanceof HTMLCanvasElement)t=e;else{Ds===void 0&&(Ds=Ca("canvas")),Ds.width=e.width,Ds.height=e.height;const n=Ds.getContext("2d");e instanceof ImageData?n.putImageData(e,0,0):n.drawImage(e,0,0,e.width,e.height),t=Ds}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=Ca("canvas");t.width=e.width,t.height=e.height;const n=t.getContext("2d");n.drawImage(e,0,0,e.width,e.height);const i=n.getImageData(0,0,e.width,e.height),s=i.data;for(let o=0;o0&&(n.userData=this.userData),t||(e.textures[this.uuid]=n),n}dispose(){this.dispatchEvent({type:"dispose"})}transformUv(e){if(this.mapping!==N_)return e;if(e.applyMatrix3(this.matrix),e.x<0||e.x>1)switch(this.wrapS){case Eo:e.x=e.x-Math.floor(e.x);break;case ii:e.x=e.x<0?0:1;break;case Jl: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 Eo:e.y=e.y-Math.floor(e.y);break;case ii:e.y=e.y<0?0:1;break;case Jl: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)}get encoding(){return pa("THREE.Texture: Property .encoding has been replaced by .colorSpace."),this.colorSpace===It?hs:X_}set encoding(e){pa("THREE.Texture: Property .encoding has been replaced by .colorSpace."),this.colorSpace=e===hs?It:si}}on.DEFAULT_IMAGE=null;on.DEFAULT_MAPPING=N_;on.DEFAULT_ANISOTROPY=1;class Et{constructor(e=0,t=0,n=0,i=1){Et.prototype.isVector4=!0,this.x=e,this.y=t,this.z=n,this.w=i}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,i){return this.x=e,this.y=t,this.z=n,this.w=i,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){return 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){return 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,i=this.z,s=this.w,o=e.elements;return this.x=o[0]*t+o[4]*n+o[8]*i+o[12]*s,this.y=o[1]*t+o[5]*n+o[9]*i+o[13]*s,this.z=o[2]*t+o[6]*n+o[10]*i+o[14]*s,this.w=o[3]*t+o[7]*n+o[11]*i+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,i,s;const l=e.elements,c=l[0],u=l[4],h=l[8],f=l[1],d=l[5],g=l[9],_=l[2],p=l[6],m=l[10];if(Math.abs(u-f)<.01&&Math.abs(h-_)<.01&&Math.abs(g-p)<.01){if(Math.abs(u+f)<.1&&Math.abs(h+_)<.1&&Math.abs(g+p)<.1&&Math.abs(c+d+m-3)<.1)return this.set(1,0,0,0),this;t=Math.PI;const v=(c+1)/2,x=(d+1)/2,w=(m+1)/2,T=(u+f)/4,M=(h+_)/4,P=(g+p)/4;return v>x&&v>w?v<.01?(n=0,i=.707106781,s=.707106781):(n=Math.sqrt(v),i=T/n,s=M/n):x>w?x<.01?(n=.707106781,i=0,s=.707106781):(i=Math.sqrt(x),n=T/i,s=P/i):w<.01?(n=.707106781,i=.707106781,s=0):(s=Math.sqrt(w),n=M/s,i=P/s),this.set(n,i,s,t),this}let E=Math.sqrt((p-g)*(p-g)+(h-_)*(h-_)+(f-u)*(f-u));return Math.abs(E)<.001&&(E=1),this.x=(p-g)/E,this.y=(h-_)/E,this.z=(f-u)/E,this.w=Math.acos((c+d+m-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=Math.trunc(this.x),this.y=Math.trunc(this.y),this.z=Math.trunc(this.z),this.w=Math.trunc(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){return 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}}class Kx extends Do{constructor(e=1,t=1,n={}){super(),this.isRenderTarget=!0,this.width=e,this.height=t,this.depth=1,this.scissor=new Et(0,0,e,t),this.scissorTest=!1,this.viewport=new Et(0,0,e,t);const i={width:e,height:t,depth:1};n.encoding!==void 0&&(pa("THREE.WebGLRenderTarget: option.encoding has been replaced by option.colorSpace."),n.colorSpace=n.encoding===hs?It:si),n=Object.assign({generateMipmaps:!1,internalFormat:null,minFilter:Ln,depthBuffer:!0,stencilBuffer:!1,depthTexture:null,samples:0},n),this.texture=new on(i,n.mapping,n.wrapS,n.wrapT,n.magFilter,n.minFilter,n.format,n.type,n.anisotropy,n.colorSpace),this.texture.isRenderTargetTexture=!0,this.texture.flipY=!1,this.texture.generateMipmaps=n.generateMipmaps,this.texture.internalFormat=n.internalFormat,this.depthBuffer=n.depthBuffer,this.stencilBuffer=n.stencilBuffer,this.depthTexture=n.depthTexture,this.samples=n.samples}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.scissor.copy(e.scissor),this.scissorTest=e.scissorTest,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 $_(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"})}}class vs extends Kx{constructor(e=1,t=1,n={}){super(e,t,n),this.isWebGLRenderTarget=!0}}class Z_ extends on{constructor(e=null,t=1,n=1,i=1){super(null),this.isDataArrayTexture=!0,this.image={data:e,width:t,height:n,depth:i},this.magFilter=Qt,this.minFilter=Qt,this.wrapR=ii,this.generateMipmaps=!1,this.flipY=!1,this.unpackAlignment=1}}class $x extends on{constructor(e=null,t=1,n=1,i=1){super(null),this.isData3DTexture=!0,this.image={data:e,width:t,height:n,depth:i},this.magFilter=Qt,this.minFilter=Qt,this.wrapR=ii,this.generateMipmaps=!1,this.flipY=!1,this.unpackAlignment=1}}class Lr{constructor(e=0,t=0,n=0,i=1){this.isQuaternion=!0,this._x=e,this._y=t,this._z=n,this._w=i}static slerpFlat(e,t,n,i,s,o,a){let l=n[i+0],c=n[i+1],u=n[i+2],h=n[i+3];const f=s[o+0],d=s[o+1],g=s[o+2],_=s[o+3];if(a===0){e[t+0]=l,e[t+1]=c,e[t+2]=u,e[t+3]=h;return}if(a===1){e[t+0]=f,e[t+1]=d,e[t+2]=g,e[t+3]=_;return}if(h!==_||l!==f||c!==d||u!==g){let p=1-a;const m=l*f+c*d+u*g+h*_,E=m>=0?1:-1,v=1-m*m;if(v>Number.EPSILON){const w=Math.sqrt(v),T=Math.atan2(w,m*E);p=Math.sin(p*T)/w,a=Math.sin(a*T)/w}const x=a*E;if(l=l*p+f*x,c=c*p+d*x,u=u*p+g*x,h=h*p+_*x,p===1-a){const w=1/Math.sqrt(l*l+c*c+u*u+h*h);l*=w,c*=w,u*=w,h*=w}}e[t]=l,e[t+1]=c,e[t+2]=u,e[t+3]=h}static multiplyQuaternionsFlat(e,t,n,i,s,o){const a=n[i],l=n[i+1],c=n[i+2],u=n[i+3],h=s[o],f=s[o+1],d=s[o+2],g=s[o+3];return e[t]=a*g+u*h+l*d-c*f,e[t+1]=l*g+u*f+c*h-a*d,e[t+2]=c*g+u*d+a*f-l*h,e[t+3]=u*g-a*h-l*f-c*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,i){return this._x=e,this._y=t,this._z=n,this._w=i,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=!0){const n=e._x,i=e._y,s=e._z,o=e._order,a=Math.cos,l=Math.sin,c=a(n/2),u=a(i/2),h=a(s/2),f=l(n/2),d=l(i/2),g=l(s/2);switch(o){case"XYZ":this._x=f*u*h+c*d*g,this._y=c*d*h-f*u*g,this._z=c*u*g+f*d*h,this._w=c*u*h-f*d*g;break;case"YXZ":this._x=f*u*h+c*d*g,this._y=c*d*h-f*u*g,this._z=c*u*g-f*d*h,this._w=c*u*h+f*d*g;break;case"ZXY":this._x=f*u*h-c*d*g,this._y=c*d*h+f*u*g,this._z=c*u*g+f*d*h,this._w=c*u*h-f*d*g;break;case"ZYX":this._x=f*u*h-c*d*g,this._y=c*d*h+f*u*g,this._z=c*u*g-f*d*h,this._w=c*u*h+f*d*g;break;case"YZX":this._x=f*u*h+c*d*g,this._y=c*d*h+f*u*g,this._z=c*u*g-f*d*h,this._w=c*u*h-f*d*g;break;case"XZY":this._x=f*u*h-c*d*g,this._y=c*d*h-f*u*g,this._z=c*u*g+f*d*h,this._w=c*u*h+f*d*g;break;default:console.warn("THREE.Quaternion: .setFromEuler() encountered an unknown order: "+o)}return t===!0&&this._onChangeCallback(),this}setFromAxisAngle(e,t){const n=t/2,i=Math.sin(n);return this._x=e.x*i,this._y=e.y*i,this._z=e.z*i,this._w=Math.cos(n),this._onChangeCallback(),this}setFromRotationMatrix(e){const t=e.elements,n=t[0],i=t[4],s=t[8],o=t[1],a=t[5],l=t[9],c=t[2],u=t[6],h=t[10],f=n+a+h;if(f>0){const d=.5/Math.sqrt(f+1);this._w=.25/d,this._x=(u-l)*d,this._y=(s-c)*d,this._z=(o-i)*d}else if(n>a&&n>h){const d=2*Math.sqrt(1+n-a-h);this._w=(u-l)/d,this._x=.25*d,this._y=(i+o)/d,this._z=(s+c)/d}else if(a>h){const d=2*Math.sqrt(1+a-n-h);this._w=(s-c)/d,this._x=(i+o)/d,this._y=.25*d,this._z=(l+u)/d}else{const d=2*Math.sqrt(1+h-n-a);this._w=(o-i)/d,this._x=(s+c)/d,this._y=(l+u)/d,this._z=.25*d}return this._onChangeCallback(),this}setFromUnitVectors(e,t){let n=e.dot(t)+1;return nMath.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(hn(this.dot(e),-1,1)))}rotateTowards(e,t){const n=this.angleTo(e);if(n===0)return this;const i=Math.min(1,t/n);return this.slerp(e,i),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){return this.multiplyQuaternions(this,e)}premultiply(e){return this.multiplyQuaternions(e,this)}multiplyQuaternions(e,t){const n=e._x,i=e._y,s=e._z,o=e._w,a=t._x,l=t._y,c=t._z,u=t._w;return this._x=n*u+o*a+i*c-s*l,this._y=i*u+o*l+s*a-n*c,this._z=s*u+o*c+n*l-i*a,this._w=o*u-n*a-i*l-s*c,this._onChangeCallback(),this}slerp(e,t){if(t===0)return this;if(t===1)return this.copy(e);const n=this._x,i=this._y,s=this._z,o=this._w;let a=o*e._w+n*e._x+i*e._y+s*e._z;if(a<0?(this._w=-e._w,this._x=-e._x,this._y=-e._y,this._z=-e._z,a=-a):this.copy(e),a>=1)return this._w=o,this._x=n,this._y=i,this._z=s,this;const l=1-a*a;if(l<=Number.EPSILON){const d=1-t;return this._w=d*o+t*this._w,this._x=d*n+t*this._x,this._y=d*i+t*this._y,this._z=d*s+t*this._z,this.normalize(),this}const c=Math.sqrt(l),u=Math.atan2(c,a),h=Math.sin((1-t)*u)/c,f=Math.sin(t*u)/c;return this._w=o*h+this._w*f,this._x=n*h+this._x*f,this._y=i*h+this._y*f,this._z=s*h+this._z*f,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),i=2*Math.PI*Math.random(),s=2*Math.PI*Math.random();return this.set(t*Math.cos(i),n*Math.sin(s),n*Math.cos(s),t*Math.sin(i))}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._onChangeCallback(),this}toJSON(){return this.toArray()}_onChange(e){return this._onChangeCallback=e,this}_onChangeCallback(){}*[Symbol.iterator](){yield this._x,yield this._y,yield this._z,yield this._w}}class N{constructor(e=0,t=0,n=0){N.prototype.isVector3=!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){return 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){return 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){return 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 this.applyQuaternion(Ud.setFromEuler(e))}applyAxisAngle(e,t){return this.applyQuaternion(Ud.setFromAxisAngle(e,t))}applyMatrix3(e){const t=this.x,n=this.y,i=this.z,s=e.elements;return this.x=s[0]*t+s[3]*n+s[6]*i,this.y=s[1]*t+s[4]*n+s[7]*i,this.z=s[2]*t+s[5]*n+s[8]*i,this}applyNormalMatrix(e){return this.applyMatrix3(e).normalize()}applyMatrix4(e){const t=this.x,n=this.y,i=this.z,s=e.elements,o=1/(s[3]*t+s[7]*n+s[11]*i+s[15]);return this.x=(s[0]*t+s[4]*n+s[8]*i+s[12])*o,this.y=(s[1]*t+s[5]*n+s[9]*i+s[13])*o,this.z=(s[2]*t+s[6]*n+s[10]*i+s[14])*o,this}applyQuaternion(e){const t=this.x,n=this.y,i=this.z,s=e.x,o=e.y,a=e.z,l=e.w,c=2*(o*i-a*n),u=2*(a*t-s*i),h=2*(s*n-o*t);return this.x=t+l*c+o*h-a*u,this.y=n+l*u+a*c-s*h,this.z=i+l*h+s*u-o*c,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,i=this.z,s=e.elements;return this.x=s[0]*t+s[4]*n+s[8]*i,this.y=s[1]*t+s[5]*n+s[9]*i,this.z=s[2]*t+s[6]*n+s[10]*i,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=Math.trunc(this.x),this.y=Math.trunc(this.y),this.z=Math.trunc(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){return this.crossVectors(this,e)}crossVectors(e,t){const n=e.x,i=e.y,s=e.z,o=t.x,a=t.y,l=t.z;return this.x=i*l-s*a,this.y=s*o-n*l,this.z=n*a-i*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 qc.copy(this).projectOnVector(e),this.sub(qc)}reflect(e){return this.sub(qc.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(hn(n,-1,1))}distanceTo(e){return Math.sqrt(this.distanceToSquared(e))}distanceToSquared(e){const t=this.x-e.x,n=this.y-e.y,i=this.z-e.z;return t*t+n*n+i*i}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 i=Math.sin(t)*e;return this.x=i*Math.sin(n),this.y=Math.cos(t)*e,this.z=i*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(),i=this.setFromMatrixColumn(e,2).length();return this.x=t,this.y=n,this.z=i,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}setFromColor(e){return this.x=e.r,this.y=e.g,this.z=e.b,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){return 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}}const qc=new N,Ud=new Lr;class nr{constructor(e=new N(1/0,1/0,1/0),t=new N(-1/0,-1/0,-1/0)){this.isBox3=!0,this.min=e,this.max=t}set(e,t){return this.min.copy(e),this.max.copy(t),this}setFromArray(e){this.makeEmpty();for(let t=0,n=e.length;tthis.max.x||e.ythis.max.y||e.zthis.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.xthis.max.x||e.max.ythis.max.y||e.max.zthis.max.z)}intersectsSphere(e){return this.clampPoint(e.center,hi),hi.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(Uo),Ja.subVectors(this.max,Uo),Cs.subVectors(e.a,Uo),Rs.subVectors(e.b,Uo),Ls.subVectors(e.c,Uo),rr.subVectors(Rs,Cs),sr.subVectors(Ls,Rs),Br.subVectors(Cs,Ls);let t=[0,-rr.z,rr.y,0,-sr.z,sr.y,0,-Br.z,Br.y,rr.z,0,-rr.x,sr.z,0,-sr.x,Br.z,0,-Br.x,-rr.y,rr.x,0,-sr.y,sr.x,0,-Br.y,Br.x,0];return!jc(t,Cs,Rs,Ls,Ja)||(t=[1,0,0,0,1,0,0,0,1],!jc(t,Cs,Rs,Ls,Ja))?!1:(Qa.crossVectors(rr,sr),t=[Qa.x,Qa.y,Qa.z],jc(t,Cs,Rs,Ls,Ja))}clampPoint(e,t){return t.copy(e).clamp(this.min,this.max)}distanceToPoint(e){return this.clampPoint(e,hi).distanceTo(e)}getBoundingSphere(e){return this.isEmpty()?e.makeEmpty():(this.getCenter(e.center),e.radius=this.getSize(hi).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:(Bi[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(e),Bi[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(e),Bi[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(e),Bi[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(e),Bi[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(e),Bi[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(e),Bi[6].set(this.max.x,this.max.y,this.min.z).applyMatrix4(e),Bi[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(e),this.setFromPoints(Bi),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)}}const Bi=[new N,new N,new N,new N,new N,new N,new N,new N],hi=new N,Za=new nr,Cs=new N,Rs=new N,Ls=new N,rr=new N,sr=new N,Br=new N,Uo=new N,Ja=new N,Qa=new N,kr=new N;function jc(r,e,t,n,i){for(let s=0,o=r.length-3;s<=o;s+=3){kr.fromArray(r,s);const a=i.x*Math.abs(kr.x)+i.y*Math.abs(kr.y)+i.z*Math.abs(kr.z),l=e.dot(kr),c=t.dot(kr),u=n.dot(kr);if(Math.max(-Math.max(l,c,u),Math.min(l,c,u))>a)return!1}return!0}const Zx=new nr,Bo=new N,Kc=new N;class Ni{constructor(e=new N,t=-1){this.isSphere=!0,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):Zx.setFromPoints(e).getCenter(n);let i=0;for(let s=0,o=e.length;sthis.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){if(this.isEmpty())return this.center.copy(e),this.radius=0,this;Bo.subVectors(e,this.center);const t=Bo.lengthSq();if(t>this.radius*this.radius){const n=Math.sqrt(t),i=(n-this.radius)*.5;this.center.addScaledVector(Bo,i/n),this.radius+=i}return this}union(e){return e.isEmpty()?this:this.isEmpty()?(this.copy(e),this):(this.center.equals(e.center)===!0?this.radius=Math.max(this.radius,e.radius):(Kc.subVectors(e.center,this.center).setLength(e.radius),this.expandByPoint(Bo.copy(e.center).add(Kc)),this.expandByPoint(Bo.copy(e.center).sub(Kc))),this)}equals(e){return e.center.equals(this.center)&&e.radius===this.radius}clone(){return new this.constructor().copy(this)}}const ki=new N,$c=new N,el=new N,or=new N,Zc=new N,tl=new N,Jc=new N;class pc{constructor(e=new N,t=new N(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.origin).addScaledVector(this.direction,e)}lookAt(e){return this.direction.copy(e).sub(this.origin).normalize(),this}recast(e){return this.origin.copy(this.at(e,ki)),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.origin).addScaledVector(this.direction,n)}distanceToPoint(e){return Math.sqrt(this.distanceSqToPoint(e))}distanceSqToPoint(e){const t=ki.subVectors(e,this.origin).dot(this.direction);return t<0?this.origin.distanceToSquared(e):(ki.copy(this.origin).addScaledVector(this.direction,t),ki.distanceToSquared(e))}distanceSqToSegment(e,t,n,i){$c.copy(e).add(t).multiplyScalar(.5),el.copy(t).sub(e).normalize(),or.copy(this.origin).sub($c);const s=e.distanceTo(t)*.5,o=-this.direction.dot(el),a=or.dot(this.direction),l=-or.dot(el),c=or.lengthSq(),u=Math.abs(1-o*o);let h,f,d,g;if(u>0)if(h=o*l-a,f=o*a-l,g=s*u,h>=0)if(f>=-g)if(f<=g){const _=1/u;h*=_,f*=_,d=h*(h+o*f+2*a)+f*(o*h+f+2*l)+c}else f=s,h=Math.max(0,-(o*f+a)),d=-h*h+f*(f+2*l)+c;else f=-s,h=Math.max(0,-(o*f+a)),d=-h*h+f*(f+2*l)+c;else f<=-g?(h=Math.max(0,-(-o*s+a)),f=h>0?-s:Math.min(Math.max(-s,-l),s),d=-h*h+f*(f+2*l)+c):f<=g?(h=0,f=Math.min(Math.max(-s,-l),s),d=f*(f+2*l)+c):(h=Math.max(0,-(o*s+a)),f=h>0?s:Math.min(Math.max(-s,-l),s),d=-h*h+f*(f+2*l)+c);else f=o>0?-s:s,h=Math.max(0,-(o*f+a)),d=-h*h+f*(f+2*l)+c;return n&&n.copy(this.origin).addScaledVector(this.direction,h),i&&i.copy($c).addScaledVector(el,f),d}intersectSphere(e,t){ki.subVectors(e.center,this.origin);const n=ki.dot(this.direction),i=ki.dot(ki)-n*n,s=e.radius*e.radius;if(i>s)return null;const o=Math.sqrt(s-i),a=n-o,l=n+o;return l<0?null:a<0?this.at(l,t):this.at(a,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,i,s,o,a,l;const c=1/this.direction.x,u=1/this.direction.y,h=1/this.direction.z,f=this.origin;return c>=0?(n=(e.min.x-f.x)*c,i=(e.max.x-f.x)*c):(n=(e.max.x-f.x)*c,i=(e.min.x-f.x)*c),u>=0?(s=(e.min.y-f.y)*u,o=(e.max.y-f.y)*u):(s=(e.max.y-f.y)*u,o=(e.min.y-f.y)*u),n>o||s>i||((s>n||isNaN(n))&&(n=s),(o=0?(a=(e.min.z-f.z)*h,l=(e.max.z-f.z)*h):(a=(e.max.z-f.z)*h,l=(e.min.z-f.z)*h),n>l||a>i)||((a>n||n!==n)&&(n=a),(l=0?n:i,t)}intersectsBox(e){return this.intersectBox(e,ki)!==null}intersectTriangle(e,t,n,i,s){Zc.subVectors(t,e),tl.subVectors(n,e),Jc.crossVectors(Zc,tl);let o=this.direction.dot(Jc),a;if(o>0){if(i)return null;a=1}else if(o<0)a=-1,o=-o;else return null;or.subVectors(this.origin,e);const l=a*this.direction.dot(tl.crossVectors(or,tl));if(l<0)return null;const c=a*this.direction.dot(Zc.cross(or));if(c<0||l+c>o)return null;const u=-a*or.dot(Jc);return u<0?null:this.at(u/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 it{constructor(e,t,n,i,s,o,a,l,c,u,h,f,d,g,_,p){it.prototype.isMatrix4=!0,this.elements=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],e!==void 0&&this.set(e,t,n,i,s,o,a,l,c,u,h,f,d,g,_,p)}set(e,t,n,i,s,o,a,l,c,u,h,f,d,g,_,p){const m=this.elements;return m[0]=e,m[4]=t,m[8]=n,m[12]=i,m[1]=s,m[5]=o,m[9]=a,m[13]=l,m[2]=c,m[6]=u,m[10]=h,m[14]=f,m[3]=d,m[7]=g,m[11]=_,m[15]=p,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 it().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,i=1/Ps.setFromMatrixColumn(e,0).length(),s=1/Ps.setFromMatrixColumn(e,1).length(),o=1/Ps.setFromMatrixColumn(e,2).length();return t[0]=n[0]*i,t[1]=n[1]*i,t[2]=n[2]*i,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){const t=this.elements,n=e.x,i=e.y,s=e.z,o=Math.cos(n),a=Math.sin(n),l=Math.cos(i),c=Math.sin(i),u=Math.cos(s),h=Math.sin(s);if(e.order==="XYZ"){const f=o*u,d=o*h,g=a*u,_=a*h;t[0]=l*u,t[4]=-l*h,t[8]=c,t[1]=d+g*c,t[5]=f-_*c,t[9]=-a*l,t[2]=_-f*c,t[6]=g+d*c,t[10]=o*l}else if(e.order==="YXZ"){const f=l*u,d=l*h,g=c*u,_=c*h;t[0]=f+_*a,t[4]=g*a-d,t[8]=o*c,t[1]=o*h,t[5]=o*u,t[9]=-a,t[2]=d*a-g,t[6]=_+f*a,t[10]=o*l}else if(e.order==="ZXY"){const f=l*u,d=l*h,g=c*u,_=c*h;t[0]=f-_*a,t[4]=-o*h,t[8]=g+d*a,t[1]=d+g*a,t[5]=o*u,t[9]=_-f*a,t[2]=-o*c,t[6]=a,t[10]=o*l}else if(e.order==="ZYX"){const f=o*u,d=o*h,g=a*u,_=a*h;t[0]=l*u,t[4]=g*c-d,t[8]=f*c+_,t[1]=l*h,t[5]=_*c+f,t[9]=d*c-g,t[2]=-c,t[6]=a*l,t[10]=o*l}else if(e.order==="YZX"){const f=o*l,d=o*c,g=a*l,_=a*c;t[0]=l*u,t[4]=_-f*h,t[8]=g*h+d,t[1]=h,t[5]=o*u,t[9]=-a*u,t[2]=-c*u,t[6]=d*h+g,t[10]=f-_*h}else if(e.order==="XZY"){const f=o*l,d=o*c,g=a*l,_=a*c;t[0]=l*u,t[4]=-h,t[8]=c*u,t[1]=f*h+_,t[5]=o*u,t[9]=d*h-g,t[2]=g*h-d,t[6]=a*u,t[10]=_*h+f}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(Jx,e,Qx)}lookAt(e,t,n){const i=this.elements;return zn.subVectors(e,t),zn.lengthSq()===0&&(zn.z=1),zn.normalize(),ar.crossVectors(n,zn),ar.lengthSq()===0&&(Math.abs(n.z)===1?zn.x+=1e-4:zn.z+=1e-4,zn.normalize(),ar.crossVectors(n,zn)),ar.normalize(),nl.crossVectors(zn,ar),i[0]=ar.x,i[4]=nl.x,i[8]=zn.x,i[1]=ar.y,i[5]=nl.y,i[9]=zn.y,i[2]=ar.z,i[6]=nl.z,i[10]=zn.z,this}multiply(e){return this.multiplyMatrices(this,e)}premultiply(e){return this.multiplyMatrices(e,this)}multiplyMatrices(e,t){const n=e.elements,i=t.elements,s=this.elements,o=n[0],a=n[4],l=n[8],c=n[12],u=n[1],h=n[5],f=n[9],d=n[13],g=n[2],_=n[6],p=n[10],m=n[14],E=n[3],v=n[7],x=n[11],w=n[15],T=i[0],M=i[4],P=i[8],y=i[12],S=i[1],U=i[5],F=i[9],Z=i[13],R=i[2],O=i[6],z=i[10],X=i[14],q=i[3],K=i[7],C=i[11],Q=i[15];return s[0]=o*T+a*S+l*R+c*q,s[4]=o*M+a*U+l*O+c*K,s[8]=o*P+a*F+l*z+c*C,s[12]=o*y+a*Z+l*X+c*Q,s[1]=u*T+h*S+f*R+d*q,s[5]=u*M+h*U+f*O+d*K,s[9]=u*P+h*F+f*z+d*C,s[13]=u*y+h*Z+f*X+d*Q,s[2]=g*T+_*S+p*R+m*q,s[6]=g*M+_*U+p*O+m*K,s[10]=g*P+_*F+p*z+m*C,s[14]=g*y+_*Z+p*X+m*Q,s[3]=E*T+v*S+x*R+w*q,s[7]=E*M+v*U+x*O+w*K,s[11]=E*P+v*F+x*z+w*C,s[15]=E*y+v*Z+x*X+w*Q,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],i=e[8],s=e[12],o=e[1],a=e[5],l=e[9],c=e[13],u=e[2],h=e[6],f=e[10],d=e[14],g=e[3],_=e[7],p=e[11],m=e[15];return g*(+s*l*h-i*c*h-s*a*f+n*c*f+i*a*d-n*l*d)+_*(+t*l*d-t*c*f+s*o*f-i*o*d+i*c*u-s*l*u)+p*(+t*c*h-t*a*d-s*o*h+n*o*d+s*a*u-n*c*u)+m*(-i*a*u-t*l*h+t*a*f+i*o*h-n*o*f+n*l*u)}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 i=this.elements;return e.isVector3?(i[12]=e.x,i[13]=e.y,i[14]=e.z):(i[12]=e,i[13]=t,i[14]=n),this}invert(){const e=this.elements,t=e[0],n=e[1],i=e[2],s=e[3],o=e[4],a=e[5],l=e[6],c=e[7],u=e[8],h=e[9],f=e[10],d=e[11],g=e[12],_=e[13],p=e[14],m=e[15],E=h*p*c-_*f*c+_*l*d-a*p*d-h*l*m+a*f*m,v=g*f*c-u*p*c-g*l*d+o*p*d+u*l*m-o*f*m,x=u*_*c-g*h*c+g*a*d-o*_*d-u*a*m+o*h*m,w=g*h*l-u*_*l-g*a*f+o*_*f+u*a*p-o*h*p,T=t*E+n*v+i*x+s*w;if(T===0)return this.set(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);const M=1/T;return e[0]=E*M,e[1]=(_*f*s-h*p*s-_*i*d+n*p*d+h*i*m-n*f*m)*M,e[2]=(a*p*s-_*l*s+_*i*c-n*p*c-a*i*m+n*l*m)*M,e[3]=(h*l*s-a*f*s-h*i*c+n*f*c+a*i*d-n*l*d)*M,e[4]=v*M,e[5]=(u*p*s-g*f*s+g*i*d-t*p*d-u*i*m+t*f*m)*M,e[6]=(g*l*s-o*p*s-g*i*c+t*p*c+o*i*m-t*l*m)*M,e[7]=(o*f*s-u*l*s+u*i*c-t*f*c-o*i*d+t*l*d)*M,e[8]=x*M,e[9]=(g*h*s-u*_*s-g*n*d+t*_*d+u*n*m-t*h*m)*M,e[10]=(o*_*s-g*a*s+g*n*c-t*_*c-o*n*m+t*a*m)*M,e[11]=(u*a*s-o*h*s-u*n*c+t*h*c+o*n*d-t*a*d)*M,e[12]=w*M,e[13]=(u*_*i-g*h*i+g*n*f-t*_*f-u*n*p+t*h*p)*M,e[14]=(g*a*i-o*_*i-g*n*l+t*_*l+o*n*p-t*a*p)*M,e[15]=(o*h*i-u*a*i+u*n*l-t*h*l-o*n*f+t*a*f)*M,this}scale(e){const t=this.elements,n=e.x,i=e.y,s=e.z;return t[0]*=n,t[4]*=i,t[8]*=s,t[1]*=n,t[5]*=i,t[9]*=s,t[2]*=n,t[6]*=i,t[10]*=s,t[3]*=n,t[7]*=i,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],i=e[8]*e[8]+e[9]*e[9]+e[10]*e[10];return Math.sqrt(Math.max(t,n,i))}makeTranslation(e,t,n){return e.isVector3?this.set(1,0,0,e.x,0,1,0,e.y,0,0,1,e.z,0,0,0,1):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),i=Math.sin(t),s=1-n,o=e.x,a=e.y,l=e.z,c=s*o,u=s*a;return this.set(c*o+n,c*a-i*l,c*l+i*a,0,c*a+i*l,u*a+n,u*l-i*o,0,c*l-i*a,u*l+i*o,s*l*l+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,i,s,o){return this.set(1,n,s,0,e,1,o,0,t,i,1,0,0,0,0,1),this}compose(e,t,n){const i=this.elements,s=t._x,o=t._y,a=t._z,l=t._w,c=s+s,u=o+o,h=a+a,f=s*c,d=s*u,g=s*h,_=o*u,p=o*h,m=a*h,E=l*c,v=l*u,x=l*h,w=n.x,T=n.y,M=n.z;return i[0]=(1-(_+m))*w,i[1]=(d+x)*w,i[2]=(g-v)*w,i[3]=0,i[4]=(d-x)*T,i[5]=(1-(f+m))*T,i[6]=(p+E)*T,i[7]=0,i[8]=(g+v)*M,i[9]=(p-E)*M,i[10]=(1-(f+_))*M,i[11]=0,i[12]=e.x,i[13]=e.y,i[14]=e.z,i[15]=1,this}decompose(e,t,n){const i=this.elements;let s=Ps.set(i[0],i[1],i[2]).length();const o=Ps.set(i[4],i[5],i[6]).length(),a=Ps.set(i[8],i[9],i[10]).length();this.determinant()<0&&(s=-s),e.x=i[12],e.y=i[13],e.z=i[14],fi.copy(this);const c=1/s,u=1/o,h=1/a;return fi.elements[0]*=c,fi.elements[1]*=c,fi.elements[2]*=c,fi.elements[4]*=u,fi.elements[5]*=u,fi.elements[6]*=u,fi.elements[8]*=h,fi.elements[9]*=h,fi.elements[10]*=h,t.setFromRotationMatrix(fi),n.x=s,n.y=o,n.z=a,this}makePerspective(e,t,n,i,s,o,a=$i){const l=this.elements,c=2*s/(t-e),u=2*s/(n-i),h=(t+e)/(t-e),f=(n+i)/(n-i);let d,g;if(a===$i)d=-(o+s)/(o-s),g=-2*o*s/(o-s);else if(a===nc)d=-o/(o-s),g=-o*s/(o-s);else throw new Error("THREE.Matrix4.makePerspective(): Invalid coordinate system: "+a);return l[0]=c,l[4]=0,l[8]=h,l[12]=0,l[1]=0,l[5]=u,l[9]=f,l[13]=0,l[2]=0,l[6]=0,l[10]=d,l[14]=g,l[3]=0,l[7]=0,l[11]=-1,l[15]=0,this}makeOrthographic(e,t,n,i,s,o,a=$i){const l=this.elements,c=1/(t-e),u=1/(n-i),h=1/(o-s),f=(t+e)*c,d=(n+i)*u;let g,_;if(a===$i)g=(o+s)*h,_=-2*h;else if(a===nc)g=s*h,_=-1*h;else throw new Error("THREE.Matrix4.makeOrthographic(): Invalid coordinate system: "+a);return l[0]=2*c,l[4]=0,l[8]=0,l[12]=-f,l[1]=0,l[5]=2*u,l[9]=0,l[13]=-d,l[2]=0,l[6]=0,l[10]=_,l[14]=-g,l[3]=0,l[7]=0,l[11]=0,l[15]=1,this}equals(e){const t=this.elements,n=e.elements;for(let i=0;i<16;i++)if(t[i]!==n[i])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}}const Ps=new N,fi=new it,Jx=new N(0,0,0),Qx=new N(1,1,1),ar=new N,nl=new N,zn=new N,Bd=new it,kd=new Lr;class mc{constructor(e=0,t=0,n=0,i=mc.DEFAULT_ORDER){this.isEuler=!0,this._x=e,this._y=t,this._z=n,this._order=i}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,i=this._order){return this._x=e,this._y=t,this._z=n,this._order=i,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 i=e.elements,s=i[0],o=i[4],a=i[8],l=i[1],c=i[5],u=i[9],h=i[2],f=i[6],d=i[10];switch(t){case"XYZ":this._y=Math.asin(hn(a,-1,1)),Math.abs(a)<.9999999?(this._x=Math.atan2(-u,d),this._z=Math.atan2(-o,s)):(this._x=Math.atan2(f,c),this._z=0);break;case"YXZ":this._x=Math.asin(-hn(u,-1,1)),Math.abs(u)<.9999999?(this._y=Math.atan2(a,d),this._z=Math.atan2(l,c)):(this._y=Math.atan2(-h,s),this._z=0);break;case"ZXY":this._x=Math.asin(hn(f,-1,1)),Math.abs(f)<.9999999?(this._y=Math.atan2(-h,d),this._z=Math.atan2(-o,c)):(this._y=0,this._z=Math.atan2(l,s));break;case"ZYX":this._y=Math.asin(-hn(h,-1,1)),Math.abs(h)<.9999999?(this._x=Math.atan2(f,d),this._z=Math.atan2(l,s)):(this._x=0,this._z=Math.atan2(-o,c));break;case"YZX":this._z=Math.asin(hn(l,-1,1)),Math.abs(l)<.9999999?(this._x=Math.atan2(-u,c),this._y=Math.atan2(-h,s)):(this._x=0,this._y=Math.atan2(a,d));break;case"XZY":this._z=Math.asin(-hn(o,-1,1)),Math.abs(o)<.9999999?(this._x=Math.atan2(f,c),this._y=Math.atan2(a,s)):(this._x=Math.atan2(-u,d),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 Bd.makeRotationFromQuaternion(e),this.setFromRotationMatrix(Bd,t,n)}setFromVector3(e,t=this._order){return this.set(e.x,e.y,e.z,t)}reorder(e){return kd.setFromEuler(this),this.setFromQuaternion(kd,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}}mc.DEFAULT_ORDER="XYZ";class J_{constructor(){this.mask=1}set(e){this.mask=(1<>>0}enable(e){this.mask|=1<1){for(let t=0;t1){for(let n=0;n0&&(i.userData=this.userData),i.layers=this.layers.mask,i.matrix=this.matrix.toArray(),i.up=this.up.toArray(),this.matrixAutoUpdate===!1&&(i.matrixAutoUpdate=!1),this.isInstancedMesh&&(i.type="InstancedMesh",i.count=this.count,i.instanceMatrix=this.instanceMatrix.toJSON(),this.instanceColor!==null&&(i.instanceColor=this.instanceColor.toJSON())),this.isBatchedMesh&&(i.type="BatchedMesh",i.perObjectFrustumCulled=this.perObjectFrustumCulled,i.sortObjects=this.sortObjects,i.drawRanges=this._drawRanges,i.reservedRanges=this._reservedRanges,i.visibility=this._visibility,i.active=this._active,i.bounds=this._bounds.map(a=>({boxInitialized:a.boxInitialized,boxMin:a.box.min.toArray(),boxMax:a.box.max.toArray(),sphereInitialized:a.sphereInitialized,sphereRadius:a.sphere.radius,sphereCenter:a.sphere.center.toArray()})),i.maxGeometryCount=this._maxGeometryCount,i.maxVertexCount=this._maxVertexCount,i.maxIndexCount=this._maxIndexCount,i.geometryInitialized=this._geometryInitialized,i.geometryCount=this._geometryCount,i.matricesTexture=this._matricesTexture.toJSON(e),this.boundingSphere!==null&&(i.boundingSphere={center:i.boundingSphere.center.toArray(),radius:i.boundingSphere.radius}),this.boundingBox!==null&&(i.boundingBox={min:i.boundingBox.min.toArray(),max:i.boundingBox.max.toArray()}));function s(a,l){return a[l.uuid]===void 0&&(a[l.uuid]=l.toJSON(e)),l.uuid}if(this.isScene)this.background&&(this.background.isColor?i.background=this.background.toJSON():this.background.isTexture&&(i.background=this.background.toJSON(e).uuid)),this.environment&&this.environment.isTexture&&this.environment.isRenderTargetTexture!==!0&&(i.environment=this.environment.toJSON(e).uuid);else if(this.isMesh||this.isLine||this.isPoints){i.geometry=s(e.geometries,this.geometry);const a=this.geometry.parameters;if(a!==void 0&&a.shapes!==void 0){const l=a.shapes;if(Array.isArray(l))for(let c=0,u=l.length;c0){i.children=[];for(let a=0;a0){i.animations=[];for(let a=0;a0&&(n.geometries=a),l.length>0&&(n.materials=l),c.length>0&&(n.textures=c),u.length>0&&(n.images=u),h.length>0&&(n.shapes=h),f.length>0&&(n.skeletons=f),d.length>0&&(n.animations=d),g.length>0&&(n.nodes=g)}return n.object=i,n;function o(a){const l=[];for(const c in a){const u=a[c];delete u.metadata,l.push(u)}return l}}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.matrixWorldAutoUpdate=e.matrixWorldAutoUpdate,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.animations=e.animations.slice(),this.userData=JSON.parse(JSON.stringify(e.userData)),t===!0)for(let n=0;n0?i.multiplyScalar(1/Math.sqrt(s)):i.set(0,0,0)}static getBarycoord(e,t,n,i,s){di.subVectors(i,t),Hi.subVectors(n,t),Qc.subVectors(e,t);const o=di.dot(di),a=di.dot(Hi),l=di.dot(Qc),c=Hi.dot(Hi),u=Hi.dot(Qc),h=o*c-a*a;if(h===0)return s.set(0,0,0),null;const f=1/h,d=(c*l-a*u)*f,g=(o*u-a*l)*f;return s.set(1-d-g,g,d)}static containsPoint(e,t,n,i){return this.getBarycoord(e,t,n,i,Vi)===null?!1:Vi.x>=0&&Vi.y>=0&&Vi.x+Vi.y<=1}static getUV(e,t,n,i,s,o,a,l){return rl===!1&&(console.warn("THREE.Triangle.getUV() has been renamed to THREE.Triangle.getInterpolation()."),rl=!0),this.getInterpolation(e,t,n,i,s,o,a,l)}static getInterpolation(e,t,n,i,s,o,a,l){return this.getBarycoord(e,t,n,i,Vi)===null?(l.x=0,l.y=0,"z"in l&&(l.z=0),"w"in l&&(l.w=0),null):(l.setScalar(0),l.addScaledVector(s,Vi.x),l.addScaledVector(o,Vi.y),l.addScaledVector(a,Vi.z),l)}static isFrontFacing(e,t,n,i){return di.subVectors(n,t),Hi.subVectors(e,t),di.cross(Hi).dot(i)<0}set(e,t,n){return this.a.copy(e),this.b.copy(t),this.c.copy(n),this}setFromPointsAndIndices(e,t,n,i){return this.a.copy(e[t]),this.b.copy(e[n]),this.c.copy(e[i]),this}setFromAttributeAndIndices(e,t,n,i){return this.a.fromBufferAttribute(e,t),this.b.fromBufferAttribute(e,n),this.c.fromBufferAttribute(e,i),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 di.subVectors(this.c,this.b),Hi.subVectors(this.a,this.b),di.cross(Hi).length()*.5}getMidpoint(e){return e.addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)}getNormal(e){return _i.getNormal(this.a,this.b,this.c,e)}getPlane(e){return e.setFromCoplanarPoints(this.a,this.b,this.c)}getBarycoord(e,t){return _i.getBarycoord(e,this.a,this.b,this.c,t)}getUV(e,t,n,i,s){return rl===!1&&(console.warn("THREE.Triangle.getUV() has been renamed to THREE.Triangle.getInterpolation()."),rl=!0),_i.getInterpolation(e,this.a,this.b,this.c,t,n,i,s)}getInterpolation(e,t,n,i,s){return _i.getInterpolation(e,this.a,this.b,this.c,t,n,i,s)}containsPoint(e){return _i.containsPoint(e,this.a,this.b,this.c)}isFrontFacing(e){return _i.isFrontFacing(this.a,this.b,this.c,e)}intersectsBox(e){return e.intersectsTriangle(this)}closestPointToPoint(e,t){const n=this.a,i=this.b,s=this.c;let o,a;Is.subVectors(i,n),Ns.subVectors(s,n),eu.subVectors(e,n);const l=Is.dot(eu),c=Ns.dot(eu);if(l<=0&&c<=0)return t.copy(n);tu.subVectors(e,i);const u=Is.dot(tu),h=Ns.dot(tu);if(u>=0&&h<=u)return t.copy(i);const f=l*h-u*c;if(f<=0&&l>=0&&u<=0)return o=l/(l-u),t.copy(n).addScaledVector(Is,o);nu.subVectors(e,s);const d=Is.dot(nu),g=Ns.dot(nu);if(g>=0&&d<=g)return t.copy(s);const _=d*c-l*g;if(_<=0&&c>=0&&g<=0)return a=c/(c-g),t.copy(n).addScaledVector(Ns,a);const p=u*g-d*h;if(p<=0&&h-u>=0&&d-g>=0)return Wd.subVectors(s,i),a=(h-u)/(h-u+(d-g)),t.copy(i).addScaledVector(Wd,a);const m=1/(p+_+f);return o=_*m,a=f*m,t.copy(n).addScaledVector(Is,o).addScaledVector(Ns,a)}equals(e){return e.a.equals(this.a)&&e.b.equals(this.b)&&e.c.equals(this.c)}}const Q_={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},lr={h:0,s:0,l:0},sl={h:0,s:0,l:0};function iu(r,e,t){return t<0&&(t+=1),t>1&&(t-=1),t<1/6?r+(e-r)*6*t:t<1/2?e:t<2/3?r+(e-r)*6*(2/3-t):r}let $e=class{constructor(e,t,n){return this.isColor=!0,this.r=1,this.g=1,this.b=1,this.set(e,t,n)}set(e,t,n){if(t===void 0&&n===void 0){const i=e;i&&i.isColor?this.copy(i):typeof i=="number"?this.setHex(i):typeof i=="string"&&this.setStyle(i)}else this.setRGB(e,t,n);return this}setScalar(e){return this.r=e,this.g=e,this.b=e,this}setHex(e,t=It){return e=Math.floor(e),this.r=(e>>16&255)/255,this.g=(e>>8&255)/255,this.b=(e&255)/255,dt.toWorkingColorSpace(this,t),this}setRGB(e,t,n,i=dt.workingColorSpace){return this.r=e,this.g=t,this.b=n,dt.toWorkingColorSpace(this,i),this}setHSL(e,t,n,i=dt.workingColorSpace){if(e=Yh(e,1),t=hn(t,0,1),n=hn(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=iu(o,s,e+1/3),this.g=iu(o,s,e),this.b=iu(o,s,e-1/3)}return dt.toWorkingColorSpace(this,i),this}setStyle(e,t=It){function n(s){s!==void 0&&parseFloat(s)<1&&console.warn("THREE.Color: Alpha component of "+e+" will be ignored.")}let i;if(i=/^(\w+)\(([^\)]*)\)/.exec(e)){let s;const 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*)?$/.exec(a))return n(s[4]),this.setRGB(Math.min(255,parseInt(s[1],10))/255,Math.min(255,parseInt(s[2],10))/255,Math.min(255,parseInt(s[3],10))/255,t);if(s=/^\s*(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(?:,\s*(\d*\.?\d+)\s*)?$/.exec(a))return n(s[4]),this.setRGB(Math.min(100,parseInt(s[1],10))/100,Math.min(100,parseInt(s[2],10))/100,Math.min(100,parseInt(s[3],10))/100,t);break;case"hsl":case"hsla":if(s=/^\s*(\d*\.?\d+)\s*,\s*(\d*\.?\d+)\%\s*,\s*(\d*\.?\d+)\%\s*(?:,\s*(\d*\.?\d+)\s*)?$/.exec(a))return n(s[4]),this.setHSL(parseFloat(s[1])/360,parseFloat(s[2])/100,parseFloat(s[3])/100,t);break;default:console.warn("THREE.Color: Unknown color model "+e)}}else if(i=/^\#([A-Fa-f\d]+)$/.exec(e)){const s=i[1],o=s.length;if(o===3)return this.setRGB(parseInt(s.charAt(0),16)/15,parseInt(s.charAt(1),16)/15,parseInt(s.charAt(2),16)/15,t);if(o===6)return this.setHex(parseInt(s,16),t);console.warn("THREE.Color: Invalid hex color "+e)}else if(e&&e.length>0)return this.setColorName(e,t);return this}setColorName(e,t=It){const n=Q_[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=uo(e.r),this.g=uo(e.g),this.b=uo(e.b),this}copyLinearToSRGB(e){return this.r=Xc(e.r),this.g=Xc(e.g),this.b=Xc(e.b),this}convertSRGBToLinear(){return this.copySRGBToLinear(this),this}convertLinearToSRGB(){return this.copyLinearToSRGB(this),this}getHex(e=It){return dt.fromWorkingColorSpace(cn.copy(this),e),Math.round(hn(cn.r*255,0,255))*65536+Math.round(hn(cn.g*255,0,255))*256+Math.round(hn(cn.b*255,0,255))}getHexString(e=It){return("000000"+this.getHex(e).toString(16)).slice(-6)}getHSL(e,t=dt.workingColorSpace){dt.fromWorkingColorSpace(cn.copy(this),t);const n=cn.r,i=cn.g,s=cn.b,o=Math.max(n,i,s),a=Math.min(n,i,s);let l,c;const u=(a+o)/2;if(a===o)l=0,c=0;else{const h=o-a;switch(c=u<=.5?h/(o+a):h/(2-o-a),o){case n:l=(i-s)/h+(i0!=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: parameter '${t}' has value of undefined.`);continue}const i=this[t];if(i===void 0){console.warn(`THREE.Material: '${t}' is not a property of THREE.${this.type}.`);continue}i&&i.isColor?i.set(n):i&&i.isVector3&&n&&n.isVector3?i.copy(n):this[t]=n}}toJSON(e){const t=e===void 0||typeof e=="string";t&&(e={textures:{},images:{}});const n={metadata:{version:4.6,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.iridescence!==void 0&&(n.iridescence=this.iridescence),this.iridescenceIOR!==void 0&&(n.iridescenceIOR=this.iridescenceIOR),this.iridescenceThicknessRange!==void 0&&(n.iridescenceThicknessRange=this.iridescenceThicknessRange),this.iridescenceMap&&this.iridescenceMap.isTexture&&(n.iridescenceMap=this.iridescenceMap.toJSON(e).uuid),this.iridescenceThicknessMap&&this.iridescenceThicknessMap.isTexture&&(n.iridescenceThicknessMap=this.iridescenceThicknessMap.toJSON(e).uuid),this.anisotropy!==void 0&&(n.anisotropy=this.anisotropy),this.anisotropyRotation!==void 0&&(n.anisotropyRotation=this.anisotropyRotation),this.anisotropyMap&&this.anisotropyMap.isTexture&&(n.anisotropyMap=this.anisotropyMap.toJSON(e).uuid),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&&this.attenuationDistance!==1/0&&(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!==co&&(n.blending=this.blending),this.side!==tr&&(n.side=this.side),this.vertexColors===!0&&(n.vertexColors=!0),this.opacity<1&&(n.opacity=this.opacity),this.transparent===!0&&(n.transparent=!0),this.blendSrc!==ju&&(n.blendSrc=this.blendSrc),this.blendDst!==Ku&&(n.blendDst=this.blendDst),this.blendEquation!==jr&&(n.blendEquation=this.blendEquation),this.blendSrcAlpha!==null&&(n.blendSrcAlpha=this.blendSrcAlpha),this.blendDstAlpha!==null&&(n.blendDstAlpha=this.blendDstAlpha),this.blendEquationAlpha!==null&&(n.blendEquationAlpha=this.blendEquationAlpha),this.blendColor&&this.blendColor.isColor&&(n.blendColor=this.blendColor.getHex()),this.blendAlpha!==0&&(n.blendAlpha=this.blendAlpha),this.depthFunc!==Zl&&(n.depthFunc=this.depthFunc),this.depthTest===!1&&(n.depthTest=this.depthTest),this.depthWrite===!1&&(n.depthWrite=this.depthWrite),this.colorWrite===!1&&(n.colorWrite=this.colorWrite),this.stencilWriteMask!==255&&(n.stencilWriteMask=this.stencilWriteMask),this.stencilFunc!==Ld&&(n.stencilFunc=this.stencilFunc),this.stencilRef!==0&&(n.stencilRef=this.stencilRef),this.stencilFuncMask!==255&&(n.stencilFuncMask=this.stencilFuncMask),this.stencilFail!==ws&&(n.stencilFail=this.stencilFail),this.stencilZFail!==ws&&(n.stencilZFail=this.stencilZFail),this.stencilZPass!==ws&&(n.stencilZPass=this.stencilZPass),this.stencilWrite===!0&&(n.stencilWrite=this.stencilWrite),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.alphaHash===!0&&(n.alphaHash=!0),this.alphaToCoverage===!0&&(n.alphaToCoverage=!0),this.premultipliedAlpha===!0&&(n.premultipliedAlpha=!0),this.forceSinglePass===!0&&(n.forceSinglePass=!0),this.wireframe===!0&&(n.wireframe=!0),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=!0),this.visible===!1&&(n.visible=!1),this.toneMapped===!1&&(n.toneMapped=!1),this.fog===!1&&(n.fog=!1),Object.keys(this.userData).length>0&&(n.userData=this.userData);function i(s){const o=[];for(const a in s){const l=s[a];delete l.metadata,o.push(l)}return o}if(t){const s=i(e.textures),o=i(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.blendColor.copy(e.blendColor),this.blendAlpha=e.blendAlpha,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 i=t.length;n=new Array(i);for(let s=0;s!==i;++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.alphaHash=e.alphaHash,this.alphaToCoverage=e.alphaToCoverage,this.premultipliedAlpha=e.premultipliedAlpha,this.forceSinglePass=e.forceSinglePass,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++}}class Jr extends Fi{constructor(e){super(),this.isMeshBasicMaterial=!0,this.type="MeshBasicMaterial",this.color=new $e(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=I_,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}}const kt=new N,ol=new ht;class Cn{constructor(e,t,n=!1){if(Array.isArray(e))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.isBufferAttribute=!0,this.name="",this.array=e,this.itemSize=t,this.count=e!==void 0?e.length/t:0,this.normalized=n,this.usage=eh,this._updateRange={offset:0,count:-1},this.updateRanges=[],this.gpuType=Ki,this.version=0}onUploadCallback(){}set needsUpdate(e){e===!0&&this.version++}get updateRange(){return console.warn("THREE.BufferAttribute: updateRange() is deprecated and will be removed in r169. Use addUpdateRange() instead."),this._updateRange}setUsage(e){return this.usage=e,this}addUpdateRange(e,t){this.updateRanges.push({start:e,count:t})}clearUpdateRanges(){this.updateRanges.length=0}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.gpuType=e.gpuType,this}copyAt(e,t,n){e*=this.itemSize,n*=t.itemSize;for(let i=0,s=this.itemSize;i0&&(e.userData=this.userData),this.parameters!==void 0){const l=this.parameters;for(const c in l)l[c]!==void 0&&(e[c]=l[c]);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 l in n){const c=n[l];e.data.attributes[l]=c.toJSON(e.data)}const i={};let s=!1;for(const l in this.morphAttributes){const c=this.morphAttributes[l],u=[];for(let h=0,f=c.length;h0&&(i[l]=u,s=!0)}s&&(e.data.morphAttributes=i,e.data.morphTargetsRelative=this.morphTargetsRelative);const o=this.groups;o.length>0&&(e.data.groups=JSON.parse(JSON.stringify(o)));const a=this.boundingSphere;return a!==null&&(e.data.boundingSphere={center:a.center.toArray(),radius:a.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 i=e.attributes;for(const c in i){const u=i[c];this.setAttribute(c,u.clone(t))}const s=e.morphAttributes;for(const c in s){const u=[],h=s[c];for(let f=0,d=h.length;f0){const i=t[n[0]];if(i!==void 0){this.morphTargetInfluences=[],this.morphTargetDictionary={};for(let s=0,o=i.length;s(e.far-e.near)**2))&&(Xd.copy(s).invert(),zr.copy(e.ray).applyMatrix4(Xd),!(n.boundingBox!==null&&zr.intersectsBox(n.boundingBox)===!1)&&this._computeIntersections(e,t,zr)))}_computeIntersections(e,t,n){let i;const s=this.geometry,o=this.material,a=s.index,l=s.attributes.position,c=s.attributes.uv,u=s.attributes.uv1,h=s.attributes.normal,f=s.groups,d=s.drawRange;if(a!==null)if(Array.isArray(o))for(let g=0,_=f.length;g<_;g++){const p=f[g],m=o[p.materialIndex],E=Math.max(p.start,d.start),v=Math.min(a.count,Math.min(p.start+p.count,d.start+d.count));for(let x=E,w=v;xt.far?null:{distance:c,point:dl.clone(),object:r}}function pl(r,e,t,n,i,s,o,a,l,c){r.getVertexPosition(a,Us),r.getVertexPosition(l,Bs),r.getVertexPosition(c,ks);const u=ay(r,e,t,n,Us,Bs,ks,fl);if(u){i&&(cl.fromBufferAttribute(i,a),ul.fromBufferAttribute(i,l),hl.fromBufferAttribute(i,c),u.uv=_i.getInterpolation(fl,Us,Bs,ks,cl,ul,hl,new ht)),s&&(cl.fromBufferAttribute(s,a),ul.fromBufferAttribute(s,l),hl.fromBufferAttribute(s,c),u.uv1=_i.getInterpolation(fl,Us,Bs,ks,cl,ul,hl,new ht),u.uv2=u.uv1),o&&(qd.fromBufferAttribute(o,a),jd.fromBufferAttribute(o,l),Kd.fromBufferAttribute(o,c),u.normal=_i.getInterpolation(fl,Us,Bs,ks,qd,jd,Kd,new N),u.normal.dot(n.direction)>0&&u.normal.multiplyScalar(-1));const h={a,b:l,c,normal:new N,materialIndex:0};_i.getNormal(Us,Bs,ks,h.normal),u.face=h}return u}class Fa extends Oi{constructor(e=1,t=1,n=1,i=1,s=1,o=1){super(),this.type="BoxGeometry",this.parameters={width:e,height:t,depth:n,widthSegments:i,heightSegments:s,depthSegments:o};const a=this;i=Math.floor(i),s=Math.floor(s),o=Math.floor(o);const l=[],c=[],u=[],h=[];let f=0,d=0;g("z","y","x",-1,-1,n,t,e,o,s,0),g("z","y","x",1,-1,n,t,-e,o,s,1),g("x","z","y",1,1,e,n,t,i,o,2),g("x","z","y",1,-1,e,n,-t,i,o,3),g("x","y","z",1,-1,e,t,n,i,s,4),g("x","y","z",-1,-1,e,t,-n,i,s,5),this.setIndex(l),this.setAttribute("position",new Ji(c,3)),this.setAttribute("normal",new Ji(u,3)),this.setAttribute("uv",new Ji(h,2));function g(_,p,m,E,v,x,w,T,M,P,y){const S=x/M,U=w/P,F=x/2,Z=w/2,R=T/2,O=M+1,z=P+1;let X=0,q=0;const K=new N;for(let C=0;C0?1:-1,u.push(K.x,K.y,K.z),h.push(ie/M),h.push(1-C/P),X+=1}}for(let C=0;C0&&(t.defines=this.defines),t.vertexShader=this.vertexShader,t.fragmentShader=this.fragmentShader,t.lights=this.lights,t.clipping=this.clipping;const n={};for(const i in this.extensions)this.extensions[i]===!0&&(n[i]=!0);return Object.keys(n).length>0&&(t.extensions=n),t}}class ig extends Pt{constructor(){super(),this.isCamera=!0,this.type="Camera",this.matrixWorldInverse=new it,this.projectionMatrix=new it,this.projectionMatrixInverse=new it,this.coordinateSystem=$i}copy(e,t){return super.copy(e,t),this.matrixWorldInverse.copy(e.matrixWorldInverse),this.projectionMatrix.copy(e.projectionMatrix),this.projectionMatrixInverse.copy(e.projectionMatrixInverse),this.coordinateSystem=e.coordinateSystem,this}getWorldDirection(e){return super.getWorldDirection(e).negate()}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)}}class bn extends ig{constructor(e=50,t=1,n=.1,i=2e3){super(),this.isPerspectiveCamera=!0,this.type="PerspectiveCamera",this.fov=e,this.zoom=1,this.near=n,this.far=i,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=bo*2*Math.atan(t),this.updateProjectionMatrix()}getFocalLength(){const e=Math.tan(fa*.5*this.fov);return .5*this.getFilmHeight()/e}getEffectiveFOV(){return bo*2*Math.atan(Math.tan(fa*.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,i,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=i,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(fa*.5*this.fov)/this.zoom,n=2*t,i=this.aspect*n,s=-.5*i;const o=this.view;if(this.view!==null&&this.view.enabled){const l=o.fullWidth,c=o.fullHeight;s+=o.offsetX*i/l,t-=o.offsetY*n/c,i*=o.width/l,n*=o.height/c}const a=this.filmOffset;a!==0&&(s+=e*a/this.getFilmWidth()),this.projectionMatrix.makePerspective(s,s+i,t,t-n,e,this.far,this.coordinateSystem),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}}const zs=-90,Hs=1;class fy extends Pt{constructor(e,t,n){super(),this.type="CubeCamera",this.renderTarget=n,this.coordinateSystem=null,this.activeMipmapLevel=0;const i=new bn(zs,Hs,e,t);i.layers=this.layers,this.add(i);const s=new bn(zs,Hs,e,t);s.layers=this.layers,this.add(s);const o=new bn(zs,Hs,e,t);o.layers=this.layers,this.add(o);const a=new bn(zs,Hs,e,t);a.layers=this.layers,this.add(a);const l=new bn(zs,Hs,e,t);l.layers=this.layers,this.add(l);const c=new bn(zs,Hs,e,t);c.layers=this.layers,this.add(c)}updateCoordinateSystem(){const e=this.coordinateSystem,t=this.children.concat(),[n,i,s,o,a,l]=t;for(const c of t)this.remove(c);if(e===$i)n.up.set(0,1,0),n.lookAt(1,0,0),i.up.set(0,1,0),i.lookAt(-1,0,0),s.up.set(0,0,-1),s.lookAt(0,1,0),o.up.set(0,0,1),o.lookAt(0,-1,0),a.up.set(0,1,0),a.lookAt(0,0,1),l.up.set(0,1,0),l.lookAt(0,0,-1);else if(e===nc)n.up.set(0,-1,0),n.lookAt(-1,0,0),i.up.set(0,-1,0),i.lookAt(1,0,0),s.up.set(0,0,1),s.lookAt(0,1,0),o.up.set(0,0,-1),o.lookAt(0,-1,0),a.up.set(0,-1,0),a.lookAt(0,0,1),l.up.set(0,-1,0),l.lookAt(0,0,-1);else throw new Error("THREE.CubeCamera.updateCoordinateSystem(): Invalid coordinate system: "+e);for(const c of t)this.add(c),c.updateMatrixWorld()}update(e,t){this.parent===null&&this.updateMatrixWorld();const{renderTarget:n,activeMipmapLevel:i}=this;this.coordinateSystem!==e.coordinateSystem&&(this.coordinateSystem=e.coordinateSystem,this.updateCoordinateSystem());const[s,o,a,l,c,u]=this.children,h=e.getRenderTarget(),f=e.getActiveCubeFace(),d=e.getActiveMipmapLevel(),g=e.xr.enabled;e.xr.enabled=!1;const _=n.texture.generateMipmaps;n.texture.generateMipmaps=!1,e.setRenderTarget(n,0,i),e.render(t,s),e.setRenderTarget(n,1,i),e.render(t,o),e.setRenderTarget(n,2,i),e.render(t,a),e.setRenderTarget(n,3,i),e.render(t,l),e.setRenderTarget(n,4,i),e.render(t,c),n.texture.generateMipmaps=_,e.setRenderTarget(n,5,i),e.render(t,u),e.setRenderTarget(h,f,d),e.xr.enabled=g,n.texture.needsPMREMUpdate=!0}}class rg extends on{constructor(e,t,n,i,s,o,a,l,c,u){e=e!==void 0?e:[],t=t!==void 0?t:xo,super(e,t,n,i,s,o,a,l,c,u),this.isCubeTexture=!0,this.flipY=!1}get images(){return this.image}set images(e){this.image=e}}class dy extends vs{constructor(e=1,t={}){super(e,e,t),this.isWebGLCubeRenderTarget=!0;const n={width:e,height:e,depth:1},i=[n,n,n,n,n,n];t.encoding!==void 0&&(pa("THREE.WebGLCubeRenderTarget: option.encoding has been replaced by option.colorSpace."),t.colorSpace=t.encoding===hs?It:si),this.texture=new rg(i,t.mapping,t.wrapS,t.wrapT,t.magFilter,t.minFilter,t.format,t.type,t.anisotropy,t.colorSpace),this.texture.isRenderTargetTexture=!0,this.texture.generateMipmaps=t.generateMipmaps!==void 0?t.generateMipmaps:!1,this.texture.minFilter=t.minFilter!==void 0?t.minFilter:Ln}fromEquirectangularTexture(e,t){this.texture.type=t.type,this.texture.colorSpace=t.colorSpace,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 + #include + + } + `,fragmentShader:` + + uniform sampler2D tEquirect; + + varying vec3 vWorldDirection; + + #include + + void main() { + + vec3 direction = normalize( vWorldDirection ); + + vec2 sampleUV = equirectUv( direction ); + + gl_FragColor = texture2D( tEquirect, sampleUV ); + + } + `},i=new Fa(5,5,5),s=new xs({name:"CubemapFromEquirect",uniforms:To(n.uniforms),vertexShader:n.vertexShader,fragmentShader:n.fragmentShader,side:Un,blending:Mr});s.uniforms.tEquirect.value=t;const o=new li(i,s),a=t.minFilter;return t.minFilter===gs&&(t.minFilter=Ln),new fy(1,10,this).update(e,o),t.minFilter=a,o.geometry.dispose(),o.material.dispose(),this}clear(e,t,n,i){const s=e.getRenderTarget();for(let o=0;o<6;o++)e.setRenderTarget(this,o),e.clear(t,n,i);e.setRenderTarget(s)}}const ou=new N,py=new N,my=new nt;class Yr{constructor(e=new N(1,0,0),t=0){this.isPlane=!0,this.normal=e,this.constant=t}set(e,t){return this.normal.copy(e),this.constant=t,this}setComponents(e,t,n,i){return this.normal.set(e,t,n),this.constant=i,this}setFromNormalAndCoplanarPoint(e,t){return this.normal.copy(e),this.constant=-t.dot(this.normal),this}setFromCoplanarPoints(e,t,n){const i=ou.subVectors(n,t).cross(py.subVectors(e,t)).normalize();return this.setFromNormalAndCoplanarPoint(i,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(e).addScaledVector(this.normal,-this.distanceToPoint(e))}intersectLine(e,t){const n=e.delta(ou),i=this.normal.dot(n);if(i===0)return this.distanceToPoint(e.start)===0?t.copy(e.start):null;const s=-(e.start.dot(this.normal)+this.constant)/i;return s<0||s>1?null:t.copy(e.start).addScaledVector(n,s)}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||my.getNormalMatrix(e),i=this.coplanarPoint(ou).applyMatrix4(e),s=this.normal.applyMatrix3(n).normalize();return this.constant=-i.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)}}const Hr=new Ni,ml=new N;class qh{constructor(e=new Yr,t=new Yr,n=new Yr,i=new Yr,s=new Yr,o=new Yr){this.planes=[e,t,n,i,s,o]}set(e,t,n,i,s,o){const a=this.planes;return a[0].copy(e),a[1].copy(t),a[2].copy(n),a[3].copy(i),a[4].copy(s),a[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,t=$i){const n=this.planes,i=e.elements,s=i[0],o=i[1],a=i[2],l=i[3],c=i[4],u=i[5],h=i[6],f=i[7],d=i[8],g=i[9],_=i[10],p=i[11],m=i[12],E=i[13],v=i[14],x=i[15];if(n[0].setComponents(l-s,f-c,p-d,x-m).normalize(),n[1].setComponents(l+s,f+c,p+d,x+m).normalize(),n[2].setComponents(l+o,f+u,p+g,x+E).normalize(),n[3].setComponents(l-o,f-u,p-g,x-E).normalize(),n[4].setComponents(l-a,f-h,p-_,x-v).normalize(),t===$i)n[5].setComponents(l+a,f+h,p+_,x+v).normalize();else if(t===nc)n[5].setComponents(a,h,_,v).normalize();else throw new Error("THREE.Frustum.setFromProjectionMatrix(): Invalid coordinate system: "+t);return this}intersectsObject(e){if(e.boundingSphere!==void 0)e.boundingSphere===null&&e.computeBoundingSphere(),Hr.copy(e.boundingSphere).applyMatrix4(e.matrixWorld);else{const t=e.geometry;t.boundingSphere===null&&t.computeBoundingSphere(),Hr.copy(t.boundingSphere).applyMatrix4(e.matrixWorld)}return this.intersectsSphere(Hr)}intersectsSprite(e){return Hr.center.set(0,0,0),Hr.radius=.7071067811865476,Hr.applyMatrix4(e.matrixWorld),this.intersectsSphere(Hr)}intersectsSphere(e){const t=this.planes,n=e.center,i=-e.radius;for(let s=0;s<6;s++)if(t[s].distanceToPoint(n)0?e.max.x:e.min.x,ml.y=i.normal.y>0?e.max.y:e.min.y,ml.z=i.normal.z>0?e.max.z:e.min.z,i.distanceToPoint(ml)<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 sg(){let r=null,e=!1,t=null,n=null;function i(s,o){t(s,o),n=r.requestAnimationFrame(i)}return{start:function(){e!==!0&&t!==null&&(n=r.requestAnimationFrame(i),e=!0)},stop:function(){r.cancelAnimationFrame(n),e=!1},setAnimationLoop:function(s){t=s},setContext:function(s){r=s}}}function _y(r,e){const t=e.isWebGL2,n=new WeakMap;function i(c,u){const h=c.array,f=c.usage,d=h.byteLength,g=r.createBuffer();r.bindBuffer(u,g),r.bufferData(u,h,f),c.onUploadCallback();let _;if(h instanceof Float32Array)_=r.FLOAT;else if(h instanceof Uint16Array)if(c.isFloat16BufferAttribute)if(t)_=r.HALF_FLOAT;else throw new Error("THREE.WebGLAttributes: Usage of Float16BufferAttribute requires WebGL2.");else _=r.UNSIGNED_SHORT;else if(h instanceof Int16Array)_=r.SHORT;else if(h instanceof Uint32Array)_=r.UNSIGNED_INT;else if(h instanceof Int32Array)_=r.INT;else if(h instanceof Int8Array)_=r.BYTE;else if(h instanceof Uint8Array)_=r.UNSIGNED_BYTE;else if(h instanceof Uint8ClampedArray)_=r.UNSIGNED_BYTE;else throw new Error("THREE.WebGLAttributes: Unsupported buffer data format: "+h);return{buffer:g,type:_,bytesPerElement:h.BYTES_PER_ELEMENT,version:c.version,size:d}}function s(c,u,h){const f=u.array,d=u._updateRange,g=u.updateRanges;if(r.bindBuffer(h,c),d.count===-1&&g.length===0&&r.bufferSubData(h,0,f),g.length!==0){for(let _=0,p=g.length;_ 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`,Fy=`#if NUM_CLIPPING_PLANES > 0 + varying vec3 vClipPosition; + uniform vec4 clippingPlanes[ NUM_CLIPPING_PLANES ]; +#endif`,Iy=`#if NUM_CLIPPING_PLANES > 0 + varying vec3 vClipPosition; +#endif`,Ny=`#if NUM_CLIPPING_PLANES > 0 + vClipPosition = - mvPosition.xyz; +#endif`,Oy=`#if defined( USE_COLOR_ALPHA ) + diffuseColor *= vColor; +#elif defined( USE_COLOR ) + diffuseColor.rgb *= vColor; +#endif`,Uy=`#if defined( USE_COLOR_ALPHA ) + varying vec4 vColor; +#elif defined( USE_COLOR ) + varying vec3 vColor; +#endif`,By=`#if defined( USE_COLOR_ALPHA ) + varying vec4 vColor; +#elif defined( USE_COLOR ) || defined( USE_INSTANCING_COLOR ) + varying vec3 vColor; +#endif`,ky=`#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`,zy=`#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; } +vec3 pow2( const in vec3 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 v ) { return dot( v, vec3( 0.3333333 ) ); } +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; +}; +#ifdef USE_ALPHAHASH + varying vec3 vPosition; +#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 luminance( const in vec3 rgb ) { + const vec3 weights = vec3( 0.2126729, 0.7151522, 0.0721750 ); + return dot( weights, 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 ); +} +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 F_Schlick( const in float 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 ); +} // validated`,Hy=`#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 ); + highp 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 cubeUV_r0 1.0 + #define cubeUV_m0 - 2.0 + #define cubeUV_r1 0.8 + #define cubeUV_m1 - 1.0 + #define cubeUV_r4 0.4 + #define cubeUV_m4 2.0 + #define cubeUV_r5 0.305 + #define cubeUV_m5 3.0 + #define cubeUV_r6 0.21 + #define cubeUV_m6 4.0 + float roughnessToMip( float roughness ) { + float mip = 0.0; + if ( roughness >= cubeUV_r1 ) { + mip = ( cubeUV_r0 - roughness ) * ( cubeUV_m1 - cubeUV_m0 ) / ( cubeUV_r0 - cubeUV_r1 ) + cubeUV_m0; + } else if ( roughness >= cubeUV_r4 ) { + mip = ( cubeUV_r1 - roughness ) * ( cubeUV_m4 - cubeUV_m1 ) / ( cubeUV_r1 - cubeUV_r4 ) + cubeUV_m1; + } else if ( roughness >= cubeUV_r5 ) { + mip = ( cubeUV_r4 - roughness ) * ( cubeUV_m5 - cubeUV_m4 ) / ( cubeUV_r4 - cubeUV_r5 ) + cubeUV_m4; + } else if ( roughness >= cubeUV_r6 ) { + mip = ( cubeUV_r5 - roughness ) * ( cubeUV_m6 - cubeUV_m5 ) / ( cubeUV_r5 - cubeUV_r6 ) + cubeUV_m5; + } else { + mip = - 2.0 * log2( 1.16 * roughness ); } + return mip; + } + vec4 textureCubeUV( sampler2D envMap, vec3 sampleDir, float roughness ) { + float mip = clamp( roughnessToMip( roughness ), cubeUV_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`,Vy=`vec3 transformedNormal = objectNormal; +#ifdef USE_TANGENT + vec3 transformedTangent = objectTangent; +#endif +#ifdef USE_BATCHING + mat3 bm = mat3( batchingMatrix ); + transformedNormal /= vec3( dot( bm[ 0 ], bm[ 0 ] ), dot( bm[ 1 ], bm[ 1 ] ), dot( bm[ 2 ], bm[ 2 ] ) ); + transformedNormal = bm * transformedNormal; + #ifdef USE_TANGENT + transformedTangent = bm * transformedTangent; + #endif +#endif +#ifdef USE_INSTANCING + mat3 im = mat3( instanceMatrix ); + transformedNormal /= vec3( dot( im[ 0 ], im[ 0 ] ), dot( im[ 1 ], im[ 1 ] ), dot( im[ 2 ], im[ 2 ] ) ); + transformedNormal = im * transformedNormal; + #ifdef USE_TANGENT + transformedTangent = im * transformedTangent; + #endif +#endif +transformedNormal = normalMatrix * transformedNormal; +#ifdef FLIP_SIDED + transformedNormal = - transformedNormal; +#endif +#ifdef USE_TANGENT + transformedTangent = ( modelViewMatrix * vec4( transformedTangent, 0.0 ) ).xyz; + #ifdef FLIP_SIDED + transformedTangent = - transformedTangent; + #endif +#endif`,Gy=`#ifdef USE_DISPLACEMENTMAP + uniform sampler2D displacementMap; + uniform float displacementScale; + uniform float displacementBias; +#endif`,Wy=`#ifdef USE_DISPLACEMENTMAP + transformed += normalize( objectNormal ) * ( texture2D( displacementMap, vDisplacementMapUv ).x * displacementScale + displacementBias ); +#endif`,Xy=`#ifdef USE_EMISSIVEMAP + vec4 emissiveColor = texture2D( emissiveMap, vEmissiveMapUv ); + totalEmissiveRadiance *= emissiveColor.rgb; +#endif`,Yy=`#ifdef USE_EMISSIVEMAP + uniform sampler2D emissiveMap; +#endif`,qy="gl_FragColor = linearToOutputTexel( gl_FragColor );",jy=` +const mat3 LINEAR_SRGB_TO_LINEAR_DISPLAY_P3 = mat3( + vec3( 0.8224621, 0.177538, 0.0 ), + vec3( 0.0331941, 0.9668058, 0.0 ), + vec3( 0.0170827, 0.0723974, 0.9105199 ) +); +const mat3 LINEAR_DISPLAY_P3_TO_LINEAR_SRGB = mat3( + vec3( 1.2249401, - 0.2249404, 0.0 ), + vec3( - 0.0420569, 1.0420571, 0.0 ), + vec3( - 0.0196376, - 0.0786361, 1.0982735 ) +); +vec4 LinearSRGBToLinearDisplayP3( in vec4 value ) { + return vec4( value.rgb * LINEAR_SRGB_TO_LINEAR_DISPLAY_P3, value.a ); +} +vec4 LinearDisplayP3ToLinearSRGB( in vec4 value ) { + return vec4( value.rgb * LINEAR_DISPLAY_P3_TO_LINEAR_SRGB, value.a ); +} +vec4 LinearTransferOETF( in vec4 value ) { + return value; +} +vec4 sRGBTransferOETF( 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 ); +} +vec4 LinearToLinear( in vec4 value ) { + return value; +} +vec4 LinearTosRGB( in vec4 value ) { + return sRGBTransferOETF( value ); +}`,Ky=`#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 ) ); + #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`,$y=`#ifdef USE_ENVMAP + uniform float envMapIntensity; + uniform float flipEnvMap; + #ifdef ENVMAP_TYPE_CUBE + uniform samplerCube envMap; + #else + uniform sampler2D envMap; + #endif + +#endif`,Zy=`#ifdef USE_ENVMAP + uniform float reflectivity; + #if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) || defined( LAMBERT ) + #define ENV_WORLDPOS + #endif + #ifdef ENV_WORLDPOS + varying vec3 vWorldPosition; + uniform float refractionRatio; + #else + varying vec3 vReflect; + #endif +#endif`,Jy=`#ifdef USE_ENVMAP + #if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) || defined( LAMBERT ) + #define ENV_WORLDPOS + #endif + #ifdef ENV_WORLDPOS + + varying vec3 vWorldPosition; + #else + varying vec3 vReflect; + uniform float refractionRatio; + #endif +#endif`,Qy=`#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`,eE=`#ifdef USE_FOG + vFogDepth = - mvPosition.z; +#endif`,tE=`#ifdef USE_FOG + varying float vFogDepth; +#endif`,nE=`#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`,iE=`#ifdef USE_FOG + uniform vec3 fogColor; + varying float vFogDepth; + #ifdef FOG_EXP2 + uniform float fogDensity; + #else + uniform float fogNear; + uniform float fogFar; + #endif +#endif`,rE=`#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 + vec2 fw = fwidth( coord ) * 0.5; + return mix( vec3( 0.7 ), vec3( 1.0 ), smoothstep( 0.7 - fw.x, 0.7 + fw.x, coord.x ) ); + #endif +}`,sE=`#ifdef USE_LIGHTMAP + vec4 lightMapTexel = texture2D( lightMap, vLightMapUv ); + vec3 lightMapIrradiance = lightMapTexel.rgb * lightMapIntensity; + reflectedLight.indirectDiffuse += lightMapIrradiance; +#endif`,oE=`#ifdef USE_LIGHTMAP + uniform sampler2D lightMap; + uniform float lightMapIntensity; +#endif`,aE=`LambertMaterial material; +material.diffuseColor = diffuseColor.rgb; +material.specularStrength = specularStrength;`,lE=`varying vec3 vViewPosition; +struct LambertMaterial { + vec3 diffuseColor; + float specularStrength; +}; +void RE_Direct_Lambert( const in IncidentLight directLight, const in vec3 geometryPosition, const in vec3 geometryNormal, const in vec3 geometryViewDir, const in vec3 geometryClearcoatNormal, const in LambertMaterial material, inout ReflectedLight reflectedLight ) { + float dotNL = saturate( dot( geometryNormal, directLight.direction ) ); + vec3 irradiance = dotNL * directLight.color; + reflectedLight.directDiffuse += irradiance * BRDF_Lambert( material.diffuseColor ); +} +void RE_IndirectDiffuse_Lambert( const in vec3 irradiance, const in vec3 geometryPosition, const in vec3 geometryNormal, const in vec3 geometryViewDir, const in vec3 geometryClearcoatNormal, const in LambertMaterial material, inout ReflectedLight reflectedLight ) { + reflectedLight.indirectDiffuse += irradiance * BRDF_Lambert( material.diffuseColor ); +} +#define RE_Direct RE_Direct_Lambert +#define RE_IndirectDiffuse RE_IndirectDiffuse_Lambert`,cE=`uniform bool receiveShadow; +uniform vec3 ambientLightColor; +#if defined( USE_LIGHT_PROBES ) + uniform vec3 lightProbe[ 9 ]; +#endif +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 ( LEGACY_LIGHTS ) + if ( cutoffDistance > 0.0 && decayExponent > 0.0 ) { + return pow( saturate( - lightDistance / cutoffDistance + 1.0 ), decayExponent ); + } + return 1.0; + #else + float distanceFalloff = 1.0 / max( pow( lightDistance, decayExponent ), 0.01 ); + if ( cutoffDistance > 0.0 ) { + distanceFalloff *= pow2( saturate( 1.0 - pow4( lightDistance / cutoffDistance ) ) ); + } + return distanceFalloff; + #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, 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 vec3 geometryPosition, out IncidentLight light ) { + vec3 lVector = pointLight.position - geometryPosition; + 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 vec3 geometryPosition, out IncidentLight light ) { + vec3 lVector = spotLight.position - geometryPosition; + 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`,uE=`#ifdef USE_ENVMAP + vec3 getIBLIrradiance( const in vec3 normal ) { + #ifdef 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 ) { + #ifdef 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 + } + #ifdef USE_ANISOTROPY + vec3 getIBLAnisotropyRadiance( const in vec3 viewDir, const in vec3 normal, const in float roughness, const in vec3 bitangent, const in float anisotropy ) { + #ifdef ENVMAP_TYPE_CUBE_UV + vec3 bentNormal = cross( bitangent, viewDir ); + bentNormal = normalize( cross( bentNormal, bitangent ) ); + bentNormal = normalize( mix( bentNormal, normal, pow2( pow2( 1.0 - anisotropy * ( 1.0 - roughness ) ) ) ) ); + return getIBLRadiance( viewDir, bentNormal, roughness ); + #else + return vec3( 0.0 ); + #endif + } + #endif +#endif`,hE=`ToonMaterial material; +material.diffuseColor = diffuseColor.rgb;`,fE=`varying vec3 vViewPosition; +struct ToonMaterial { + vec3 diffuseColor; +}; +void RE_Direct_Toon( const in IncidentLight directLight, const in vec3 geometryPosition, const in vec3 geometryNormal, const in vec3 geometryViewDir, const in vec3 geometryClearcoatNormal, const in ToonMaterial material, inout ReflectedLight reflectedLight ) { + vec3 irradiance = getGradientIrradiance( geometryNormal, directLight.direction ) * directLight.color; + reflectedLight.directDiffuse += irradiance * BRDF_Lambert( material.diffuseColor ); +} +void RE_IndirectDiffuse_Toon( const in vec3 irradiance, const in vec3 geometryPosition, const in vec3 geometryNormal, const in vec3 geometryViewDir, const in vec3 geometryClearcoatNormal, 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`,dE=`BlinnPhongMaterial material; +material.diffuseColor = diffuseColor.rgb; +material.specularColor = specular; +material.specularShininess = shininess; +material.specularStrength = specularStrength;`,pE=`varying vec3 vViewPosition; +struct BlinnPhongMaterial { + vec3 diffuseColor; + vec3 specularColor; + float specularShininess; + float specularStrength; +}; +void RE_Direct_BlinnPhong( const in IncidentLight directLight, const in vec3 geometryPosition, const in vec3 geometryNormal, const in vec3 geometryViewDir, const in vec3 geometryClearcoatNormal, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) { + float dotNL = saturate( dot( geometryNormal, directLight.direction ) ); + vec3 irradiance = dotNL * directLight.color; + reflectedLight.directDiffuse += irradiance * BRDF_Lambert( material.diffuseColor ); + reflectedLight.directSpecular += irradiance * BRDF_BlinnPhong( directLight.direction, geometryViewDir, geometryNormal, material.specularColor, material.specularShininess ) * material.specularStrength; +} +void RE_IndirectDiffuse_BlinnPhong( const in vec3 irradiance, const in vec3 geometryPosition, const in vec3 geometryNormal, const in vec3 geometryViewDir, const in vec3 geometryClearcoatNormal, 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`,mE=`PhysicalMaterial material; +material.diffuseColor = diffuseColor.rgb * ( 1.0 - metalnessFactor ); +vec3 dxy = max( abs( dFdx( nonPerturbedNormal ) ), abs( dFdy( nonPerturbedNormal ) ) ); +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 + material.ior = ior; + #ifdef USE_SPECULAR + float specularIntensityFactor = specularIntensity; + vec3 specularColorFactor = specularColor; + #ifdef USE_SPECULAR_COLORMAP + specularColorFactor *= texture2D( specularColorMap, vSpecularColorMapUv ).rgb; + #endif + #ifdef USE_SPECULAR_INTENSITYMAP + specularIntensityFactor *= texture2D( specularIntensityMap, vSpecularIntensityMapUv ).a; + #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( ( material.ior - 1.0 ) / ( material.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, vClearcoatMapUv ).x; + #endif + #ifdef USE_CLEARCOAT_ROUGHNESSMAP + material.clearcoatRoughness *= texture2D( clearcoatRoughnessMap, vClearcoatRoughnessMapUv ).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_IRIDESCENCE + material.iridescence = iridescence; + material.iridescenceIOR = iridescenceIOR; + #ifdef USE_IRIDESCENCEMAP + material.iridescence *= texture2D( iridescenceMap, vIridescenceMapUv ).r; + #endif + #ifdef USE_IRIDESCENCE_THICKNESSMAP + material.iridescenceThickness = (iridescenceThicknessMaximum - iridescenceThicknessMinimum) * texture2D( iridescenceThicknessMap, vIridescenceThicknessMapUv ).g + iridescenceThicknessMinimum; + #else + material.iridescenceThickness = iridescenceThicknessMaximum; + #endif +#endif +#ifdef USE_SHEEN + material.sheenColor = sheenColor; + #ifdef USE_SHEEN_COLORMAP + material.sheenColor *= texture2D( sheenColorMap, vSheenColorMapUv ).rgb; + #endif + material.sheenRoughness = clamp( sheenRoughness, 0.07, 1.0 ); + #ifdef USE_SHEEN_ROUGHNESSMAP + material.sheenRoughness *= texture2D( sheenRoughnessMap, vSheenRoughnessMapUv ).a; + #endif +#endif +#ifdef USE_ANISOTROPY + #ifdef USE_ANISOTROPYMAP + mat2 anisotropyMat = mat2( anisotropyVector.x, anisotropyVector.y, - anisotropyVector.y, anisotropyVector.x ); + vec3 anisotropyPolar = texture2D( anisotropyMap, vAnisotropyMapUv ).rgb; + vec2 anisotropyV = anisotropyMat * normalize( 2.0 * anisotropyPolar.rg - vec2( 1.0 ) ) * anisotropyPolar.b; + #else + vec2 anisotropyV = anisotropyVector; + #endif + material.anisotropy = length( anisotropyV ); + if( material.anisotropy == 0.0 ) { + anisotropyV = vec2( 1.0, 0.0 ); + } else { + anisotropyV /= material.anisotropy; + material.anisotropy = saturate( material.anisotropy ); + } + material.alphaT = mix( pow2( material.roughness ), 1.0, pow2( material.anisotropy ) ); + material.anisotropyT = tbn[ 0 ] * anisotropyV.x + tbn[ 1 ] * anisotropyV.y; + material.anisotropyB = tbn[ 1 ] * anisotropyV.x - tbn[ 0 ] * anisotropyV.y; +#endif`,_E=`struct PhysicalMaterial { + vec3 diffuseColor; + float roughness; + vec3 specularColor; + float specularF90; + #ifdef USE_CLEARCOAT + float clearcoat; + float clearcoatRoughness; + vec3 clearcoatF0; + float clearcoatF90; + #endif + #ifdef USE_IRIDESCENCE + float iridescence; + float iridescenceIOR; + float iridescenceThickness; + vec3 iridescenceFresnel; + vec3 iridescenceF0; + #endif + #ifdef USE_SHEEN + vec3 sheenColor; + float sheenRoughness; + #endif + #ifdef IOR + float ior; + #endif + #ifdef USE_TRANSMISSION + float transmission; + float transmissionAlpha; + float thickness; + float attenuationDistance; + vec3 attenuationColor; + #endif + #ifdef USE_ANISOTROPY + float anisotropy; + float alphaT; + vec3 anisotropyT; + vec3 anisotropyB; + #endif +}; +vec3 clearcoatSpecularDirect = vec3( 0.0 ); +vec3 clearcoatSpecularIndirect = vec3( 0.0 ); +vec3 sheenSpecularDirect = vec3( 0.0 ); +vec3 sheenSpecularIndirect = vec3(0.0 ); +vec3 Schlick_to_F0( const in vec3 f, const in float f90, const in float dotVH ) { + float x = clamp( 1.0 - dotVH, 0.0, 1.0 ); + float x2 = x * x; + float x5 = clamp( x * x2 * x2, 0.0, 0.9999 ); + return ( f - vec3( f90 ) * x5 ) / ( 1.0 - x5 ); +} +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 ); +} +#ifdef USE_ANISOTROPY + float V_GGX_SmithCorrelated_Anisotropic( const in float alphaT, const in float alphaB, const in float dotTV, const in float dotBV, const in float dotTL, const in float dotBL, const in float dotNV, const in float dotNL ) { + float gv = dotNL * length( vec3( alphaT * dotTV, alphaB * dotBV, dotNV ) ); + float gl = dotNV * length( vec3( alphaT * dotTL, alphaB * dotBL, dotNL ) ); + float v = 0.5 / ( gv + gl ); + return saturate(v); + } + float D_GGX_Anisotropic( const in float alphaT, const in float alphaB, const in float dotNH, const in float dotTH, const in float dotBH ) { + float a2 = alphaT * alphaB; + highp vec3 v = vec3( alphaB * dotTH, alphaT * dotBH, a2 * dotNH ); + highp float v2 = dot( v, v ); + float w2 = a2 / v2; + return RECIPROCAL_PI * a2 * pow2 ( w2 ); + } +#endif +#ifdef USE_CLEARCOAT + vec3 BRDF_GGX_Clearcoat( const in vec3 lightDir, const in vec3 viewDir, const in vec3 normal, const in PhysicalMaterial material) { + vec3 f0 = material.clearcoatF0; + float f90 = material.clearcoatF90; + float roughness = material.clearcoatRoughness; + 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 ); + } +#endif +vec3 BRDF_GGX( const in vec3 lightDir, const in vec3 viewDir, const in vec3 normal, const in PhysicalMaterial material ) { + vec3 f0 = material.specularColor; + float f90 = material.specularF90; + float roughness = material.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 ); + #ifdef USE_IRIDESCENCE + F = mix( F, material.iridescenceFresnel, material.iridescence ); + #endif + #ifdef USE_ANISOTROPY + float dotTL = dot( material.anisotropyT, lightDir ); + float dotTV = dot( material.anisotropyT, viewDir ); + float dotTH = dot( material.anisotropyT, halfDir ); + float dotBL = dot( material.anisotropyB, lightDir ); + float dotBV = dot( material.anisotropyB, viewDir ); + float dotBH = dot( material.anisotropyB, halfDir ); + float V = V_GGX_SmithCorrelated_Anisotropic( material.alphaT, alpha, dotTV, dotBV, dotTL, dotBL, dotNV, dotNL ); + float D = D_GGX_Anisotropic( material.alphaT, alpha, dotNH, dotTH, dotBH ); + #else + float V = V_GGX_SmithCorrelated( alpha, dotNL, dotNV ); + float D = D_GGX( alpha, dotNH ); + #endif + 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 ); +} +#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 +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; +} +#ifdef USE_IRIDESCENCE +void computeMultiscatteringIridescence( const in vec3 normal, const in vec3 viewDir, const in vec3 specularColor, const in float specularF90, const in float iridescence, const in vec3 iridescenceF0, const in float roughness, inout vec3 singleScatter, inout vec3 multiScatter ) { +#else +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 ) { +#endif + vec2 fab = DFGApprox( normal, viewDir, roughness ); + #ifdef USE_IRIDESCENCE + vec3 Fr = mix( specularColor, iridescenceF0, iridescence ); + #else + vec3 Fr = specularColor; + #endif + vec3 FssEss = Fr * fab.x + specularF90 * fab.y; + float Ess = fab.x + fab.y; + float Ems = 1.0 - Ess; + vec3 Favg = Fr + ( 1.0 - Fr ) * 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 vec3 geometryPosition, const in vec3 geometryNormal, const in vec3 geometryViewDir, const in vec3 geometryClearcoatNormal, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) { + vec3 normal = geometryNormal; + vec3 viewDir = geometryViewDir; + vec3 position = geometryPosition; + 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 vec3 geometryPosition, const in vec3 geometryNormal, const in vec3 geometryViewDir, const in vec3 geometryClearcoatNormal, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) { + float dotNL = saturate( dot( geometryNormal, directLight.direction ) ); + vec3 irradiance = dotNL * directLight.color; + #ifdef USE_CLEARCOAT + float dotNLcc = saturate( dot( geometryClearcoatNormal, directLight.direction ) ); + vec3 ccIrradiance = dotNLcc * directLight.color; + clearcoatSpecularDirect += ccIrradiance * BRDF_GGX_Clearcoat( directLight.direction, geometryViewDir, geometryClearcoatNormal, material ); + #endif + #ifdef USE_SHEEN + sheenSpecularDirect += irradiance * BRDF_Sheen( directLight.direction, geometryViewDir, geometryNormal, material.sheenColor, material.sheenRoughness ); + #endif + reflectedLight.directSpecular += irradiance * BRDF_GGX( directLight.direction, geometryViewDir, geometryNormal, material ); + reflectedLight.directDiffuse += irradiance * BRDF_Lambert( material.diffuseColor ); +} +void RE_IndirectDiffuse_Physical( const in vec3 irradiance, const in vec3 geometryPosition, const in vec3 geometryNormal, const in vec3 geometryViewDir, const in vec3 geometryClearcoatNormal, 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 vec3 geometryPosition, const in vec3 geometryNormal, const in vec3 geometryViewDir, const in vec3 geometryClearcoatNormal, const in PhysicalMaterial material, inout ReflectedLight reflectedLight) { + #ifdef USE_CLEARCOAT + clearcoatSpecularIndirect += clearcoatRadiance * EnvironmentBRDF( geometryClearcoatNormal, geometryViewDir, material.clearcoatF0, material.clearcoatF90, material.clearcoatRoughness ); + #endif + #ifdef USE_SHEEN + sheenSpecularIndirect += irradiance * material.sheenColor * IBLSheenBRDF( geometryNormal, geometryViewDir, material.sheenRoughness ); + #endif + vec3 singleScattering = vec3( 0.0 ); + vec3 multiScattering = vec3( 0.0 ); + vec3 cosineWeightedIrradiance = irradiance * RECIPROCAL_PI; + #ifdef USE_IRIDESCENCE + computeMultiscatteringIridescence( geometryNormal, geometryViewDir, material.specularColor, material.specularF90, material.iridescence, material.iridescenceFresnel, material.roughness, singleScattering, multiScattering ); + #else + computeMultiscattering( geometryNormal, geometryViewDir, material.specularColor, material.specularF90, material.roughness, singleScattering, multiScattering ); + #endif + vec3 totalScattering = singleScattering + multiScattering; + vec3 diffuse = material.diffuseColor * ( 1.0 - max( max( totalScattering.r, totalScattering.g ), totalScattering.b ) ); + 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 ); +}`,gE=` +vec3 geometryPosition = - vViewPosition; +vec3 geometryNormal = normal; +vec3 geometryViewDir = ( isOrthographic ) ? vec3( 0, 0, 1 ) : normalize( vViewPosition ); +vec3 geometryClearcoatNormal = vec3( 0.0 ); +#ifdef USE_CLEARCOAT + geometryClearcoatNormal = clearcoatNormal; +#endif +#ifdef USE_IRIDESCENCE + float dotNVi = saturate( dot( normal, geometryViewDir ) ); + if ( material.iridescenceThickness == 0.0 ) { + material.iridescence = 0.0; + } else { + material.iridescence = saturate( material.iridescence ); + } + if ( material.iridescence > 0.0 ) { + material.iridescenceFresnel = evalIridescence( 1.0, material.iridescenceIOR, dotNVi, material.iridescenceThickness, material.specularColor ); + material.iridescenceF0 = Schlick_to_F0( material.iridescenceFresnel, 1.0, dotNVi ); + } +#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, geometryPosition, directLight ); + #if defined( USE_SHADOWMAP ) && ( UNROLLED_LOOP_INDEX < NUM_POINT_LIGHT_SHADOWS ) + pointLightShadow = pointLightShadows[ i ]; + directLight.color *= ( directLight.visible && receiveShadow ) ? getPointShadow( pointShadowMap[ i ], pointLightShadow.shadowMapSize, pointLightShadow.shadowBias, pointLightShadow.shadowRadius, vPointShadowCoord[ i ], pointLightShadow.shadowCameraNear, pointLightShadow.shadowCameraFar ) : 1.0; + #endif + RE_Direct( directLight, geometryPosition, geometryNormal, geometryViewDir, geometryClearcoatNormal, material, reflectedLight ); + } + #pragma unroll_loop_end +#endif +#if ( NUM_SPOT_LIGHTS > 0 ) && defined( RE_Direct ) + SpotLight spotLight; + vec4 spotColor; + vec3 spotLightCoord; + bool inSpotLightMap; + #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, geometryPosition, directLight ); + #if ( UNROLLED_LOOP_INDEX < NUM_SPOT_LIGHT_SHADOWS_WITH_MAPS ) + #define SPOT_LIGHT_MAP_INDEX UNROLLED_LOOP_INDEX + #elif ( UNROLLED_LOOP_INDEX < NUM_SPOT_LIGHT_SHADOWS ) + #define SPOT_LIGHT_MAP_INDEX NUM_SPOT_LIGHT_MAPS + #else + #define SPOT_LIGHT_MAP_INDEX ( UNROLLED_LOOP_INDEX - NUM_SPOT_LIGHT_SHADOWS + NUM_SPOT_LIGHT_SHADOWS_WITH_MAPS ) + #endif + #if ( SPOT_LIGHT_MAP_INDEX < NUM_SPOT_LIGHT_MAPS ) + spotLightCoord = vSpotLightCoord[ i ].xyz / vSpotLightCoord[ i ].w; + inSpotLightMap = all( lessThan( abs( spotLightCoord * 2. - 1. ), vec3( 1.0 ) ) ); + spotColor = texture2D( spotLightMap[ SPOT_LIGHT_MAP_INDEX ], spotLightCoord.xy ); + directLight.color = inSpotLightMap ? directLight.color * spotColor.rgb : directLight.color; + #endif + #undef SPOT_LIGHT_MAP_INDEX + #if defined( USE_SHADOWMAP ) && ( UNROLLED_LOOP_INDEX < NUM_SPOT_LIGHT_SHADOWS ) + spotLightShadow = spotLightShadows[ i ]; + directLight.color *= ( directLight.visible && receiveShadow ) ? getShadow( spotShadowMap[ i ], spotLightShadow.shadowMapSize, spotLightShadow.shadowBias, spotLightShadow.shadowRadius, vSpotLightCoord[ i ] ) : 1.0; + #endif + RE_Direct( directLight, geometryPosition, geometryNormal, geometryViewDir, geometryClearcoatNormal, 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, directLight ); + #if defined( USE_SHADOWMAP ) && ( UNROLLED_LOOP_INDEX < NUM_DIR_LIGHT_SHADOWS ) + directionalLightShadow = directionalLightShadows[ i ]; + directLight.color *= ( directLight.visible && receiveShadow ) ? getShadow( directionalShadowMap[ i ], directionalLightShadow.shadowMapSize, directionalLightShadow.shadowBias, directionalLightShadow.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0; + #endif + RE_Direct( directLight, geometryPosition, geometryNormal, geometryViewDir, geometryClearcoatNormal, 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, geometryPosition, geometryNormal, geometryViewDir, geometryClearcoatNormal, material, reflectedLight ); + } + #pragma unroll_loop_end +#endif +#if defined( RE_IndirectDiffuse ) + vec3 iblIrradiance = vec3( 0.0 ); + vec3 irradiance = getAmbientLightIrradiance( ambientLightColor ); + #if defined( USE_LIGHT_PROBES ) + irradiance += getLightProbeIrradiance( lightProbe, geometryNormal ); + #endif + #if ( NUM_HEMI_LIGHTS > 0 ) + #pragma unroll_loop_start + for ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) { + irradiance += getHemisphereLightIrradiance( hemisphereLights[ i ], geometryNormal ); + } + #pragma unroll_loop_end + #endif +#endif +#if defined( RE_IndirectSpecular ) + vec3 radiance = vec3( 0.0 ); + vec3 clearcoatRadiance = vec3( 0.0 ); +#endif`,vE=`#if defined( RE_IndirectDiffuse ) + #ifdef USE_LIGHTMAP + vec4 lightMapTexel = texture2D( lightMap, vLightMapUv ); + vec3 lightMapIrradiance = lightMapTexel.rgb * lightMapIntensity; + irradiance += lightMapIrradiance; + #endif + #if defined( USE_ENVMAP ) && defined( STANDARD ) && defined( ENVMAP_TYPE_CUBE_UV ) + iblIrradiance += getIBLIrradiance( geometryNormal ); + #endif +#endif +#if defined( USE_ENVMAP ) && defined( RE_IndirectSpecular ) + #ifdef USE_ANISOTROPY + radiance += getIBLAnisotropyRadiance( geometryViewDir, geometryNormal, material.roughness, material.anisotropyB, material.anisotropy ); + #else + radiance += getIBLRadiance( geometryViewDir, geometryNormal, material.roughness ); + #endif + #ifdef USE_CLEARCOAT + clearcoatRadiance += getIBLRadiance( geometryViewDir, geometryClearcoatNormal, material.clearcoatRoughness ); + #endif +#endif`,xE=`#if defined( RE_IndirectDiffuse ) + RE_IndirectDiffuse( irradiance, geometryPosition, geometryNormal, geometryViewDir, geometryClearcoatNormal, material, reflectedLight ); +#endif +#if defined( RE_IndirectSpecular ) + RE_IndirectSpecular( radiance, iblIrradiance, clearcoatRadiance, geometryPosition, geometryNormal, geometryViewDir, geometryClearcoatNormal, material, reflectedLight ); +#endif`,yE=`#if defined( USE_LOGDEPTHBUF ) && defined( USE_LOGDEPTHBUF_EXT ) + gl_FragDepthEXT = vIsPerspective == 0.0 ? gl_FragCoord.z : log2( vFragDepth ) * logDepthBufFC * 0.5; +#endif`,EE=`#if defined( USE_LOGDEPTHBUF ) && defined( USE_LOGDEPTHBUF_EXT ) + uniform float logDepthBufFC; + varying float vFragDepth; + varying float vIsPerspective; +#endif`,SE=`#ifdef USE_LOGDEPTHBUF + #ifdef USE_LOGDEPTHBUF_EXT + varying float vFragDepth; + varying float vIsPerspective; + #else + uniform float logDepthBufFC; + #endif +#endif`,ME=`#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`,bE=`#ifdef USE_MAP + vec4 sampledDiffuseColor = texture2D( map, vMapUv ); + #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`,TE=`#ifdef USE_MAP + uniform sampler2D map; +#endif`,AE=`#if defined( USE_MAP ) || defined( USE_ALPHAMAP ) + #if defined( USE_POINTS_UV ) + vec2 uv = vUv; + #else + vec2 uv = ( uvTransform * vec3( gl_PointCoord.x, 1.0 - gl_PointCoord.y, 1 ) ).xy; + #endif +#endif +#ifdef USE_MAP + diffuseColor *= texture2D( map, uv ); +#endif +#ifdef USE_ALPHAMAP + diffuseColor.a *= texture2D( alphaMap, uv ).g; +#endif`,wE=`#if defined( USE_POINTS_UV ) + varying vec2 vUv; +#else + #if defined( USE_MAP ) || defined( USE_ALPHAMAP ) + uniform mat3 uvTransform; + #endif +#endif +#ifdef USE_MAP + uniform sampler2D map; +#endif +#ifdef USE_ALPHAMAP + uniform sampler2D alphaMap; +#endif`,DE=`float metalnessFactor = metalness; +#ifdef USE_METALNESSMAP + vec4 texelMetalness = texture2D( metalnessMap, vMetalnessMapUv ); + metalnessFactor *= texelMetalness.b; +#endif`,CE=`#ifdef USE_METALNESSMAP + uniform sampler2D metalnessMap; +#endif`,RE=`#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`,LE=`#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`,PE=`#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`,FE=`#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`,IE=`float faceDirection = gl_FrontFacing ? 1.0 : - 1.0; +#ifdef FLAT_SHADED + vec3 fdx = dFdx( vViewPosition ); + vec3 fdy = dFdy( vViewPosition ); + vec3 normal = normalize( cross( fdx, fdy ) ); +#else + vec3 normal = normalize( vNormal ); + #ifdef DOUBLE_SIDED + normal *= faceDirection; + #endif +#endif +#if defined( USE_NORMALMAP_TANGENTSPACE ) || defined( USE_CLEARCOAT_NORMALMAP ) || defined( USE_ANISOTROPY ) + #ifdef USE_TANGENT + mat3 tbn = mat3( normalize( vTangent ), normalize( vBitangent ), normal ); + #else + mat3 tbn = getTangentFrame( - vViewPosition, normal, + #if defined( USE_NORMALMAP ) + vNormalMapUv + #elif defined( USE_CLEARCOAT_NORMALMAP ) + vClearcoatNormalMapUv + #else + vUv + #endif + ); + #endif + #if defined( DOUBLE_SIDED ) && ! defined( FLAT_SHADED ) + tbn[0] *= faceDirection; + tbn[1] *= faceDirection; + #endif +#endif +#ifdef USE_CLEARCOAT_NORMALMAP + #ifdef USE_TANGENT + mat3 tbn2 = mat3( normalize( vTangent ), normalize( vBitangent ), normal ); + #else + mat3 tbn2 = getTangentFrame( - vViewPosition, normal, vClearcoatNormalMapUv ); + #endif + #if defined( DOUBLE_SIDED ) && ! defined( FLAT_SHADED ) + tbn2[0] *= faceDirection; + tbn2[1] *= faceDirection; + #endif +#endif +vec3 nonPerturbedNormal = normal;`,NE=`#ifdef USE_NORMALMAP_OBJECTSPACE + normal = texture2D( normalMap, vNormalMapUv ).xyz * 2.0 - 1.0; + #ifdef FLIP_SIDED + normal = - normal; + #endif + #ifdef DOUBLE_SIDED + normal = normal * faceDirection; + #endif + normal = normalize( normalMatrix * normal ); +#elif defined( USE_NORMALMAP_TANGENTSPACE ) + vec3 mapN = texture2D( normalMap, vNormalMapUv ).xyz * 2.0 - 1.0; + mapN.xy *= normalScale; + normal = normalize( tbn * mapN ); +#elif defined( USE_BUMPMAP ) + normal = perturbNormalArb( - vViewPosition, normal, dHdxy_fwd(), faceDirection ); +#endif`,OE=`#ifndef FLAT_SHADED + varying vec3 vNormal; + #ifdef USE_TANGENT + varying vec3 vTangent; + varying vec3 vBitangent; + #endif +#endif`,UE=`#ifndef FLAT_SHADED + varying vec3 vNormal; + #ifdef USE_TANGENT + varying vec3 vTangent; + varying vec3 vBitangent; + #endif +#endif`,BE=`#ifndef FLAT_SHADED + vNormal = normalize( transformedNormal ); + #ifdef USE_TANGENT + vTangent = normalize( transformedTangent ); + vBitangent = normalize( cross( vNormal, vTangent ) * tangent.w ); + #endif +#endif`,kE=`#ifdef USE_NORMALMAP + uniform sampler2D normalMap; + uniform vec2 normalScale; +#endif +#ifdef USE_NORMALMAP_OBJECTSPACE + uniform mat3 normalMatrix; +#endif +#if ! defined ( USE_TANGENT ) && ( defined ( USE_NORMALMAP_TANGENTSPACE ) || defined ( USE_CLEARCOAT_NORMALMAP ) || defined( USE_ANISOTROPY ) ) + mat3 getTangentFrame( vec3 eye_pos, vec3 surf_norm, vec2 uv ) { + vec3 q0 = dFdx( eye_pos.xyz ); + vec3 q1 = dFdy( eye_pos.xyz ); + vec2 st0 = dFdx( uv.st ); + vec2 st1 = dFdy( uv.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 : inversesqrt( det ); + return mat3( T * scale, B * scale, N ); + } +#endif`,zE=`#ifdef USE_CLEARCOAT + vec3 clearcoatNormal = nonPerturbedNormal; +#endif`,HE=`#ifdef USE_CLEARCOAT_NORMALMAP + vec3 clearcoatMapN = texture2D( clearcoatNormalMap, vClearcoatNormalMapUv ).xyz * 2.0 - 1.0; + clearcoatMapN.xy *= clearcoatNormalScale; + clearcoatNormal = normalize( tbn2 * clearcoatMapN ); +#endif`,VE=`#ifdef USE_CLEARCOATMAP + uniform sampler2D clearcoatMap; +#endif +#ifdef USE_CLEARCOAT_NORMALMAP + uniform sampler2D clearcoatNormalMap; + uniform vec2 clearcoatNormalScale; +#endif +#ifdef USE_CLEARCOAT_ROUGHNESSMAP + uniform sampler2D clearcoatRoughnessMap; +#endif`,GE=`#ifdef USE_IRIDESCENCEMAP + uniform sampler2D iridescenceMap; +#endif +#ifdef USE_IRIDESCENCE_THICKNESSMAP + uniform sampler2D iridescenceThicknessMap; +#endif`,WE=`#ifdef OPAQUE +diffuseColor.a = 1.0; +#endif +#ifdef USE_TRANSMISSION +diffuseColor.a *= material.transmissionAlpha; +#endif +gl_FragColor = vec4( outgoingLight, diffuseColor.a );`,XE=`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 ); +} +vec2 packDepthToRG( in highp float v ) { + return packDepthToRGBA( v ).yx; +} +float unpackRGToDepth( const in highp vec2 v ) { + return unpackRGBAToDepth( vec4( v.xy, 0.0, 0.0 ) ); +} +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 depth, const in float near, const in float far ) { + return depth * ( 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 depth, const in float near, const in float far ) { + return ( near * far ) / ( ( far - near ) * depth - far ); +}`,YE=`#ifdef PREMULTIPLIED_ALPHA + gl_FragColor.rgb *= gl_FragColor.a; +#endif`,qE=`vec4 mvPosition = vec4( transformed, 1.0 ); +#ifdef USE_BATCHING + mvPosition = batchingMatrix * mvPosition; +#endif +#ifdef USE_INSTANCING + mvPosition = instanceMatrix * mvPosition; +#endif +mvPosition = modelViewMatrix * mvPosition; +gl_Position = projectionMatrix * mvPosition;`,jE=`#ifdef DITHERING + gl_FragColor.rgb = dithering( gl_FragColor.rgb ); +#endif`,KE=`#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`,$E=`float roughnessFactor = roughness; +#ifdef USE_ROUGHNESSMAP + vec4 texelRoughness = texture2D( roughnessMap, vRoughnessMapUv ); + roughnessFactor *= texelRoughness.g; +#endif`,ZE=`#ifdef USE_ROUGHNESSMAP + uniform sampler2D roughnessMap; +#endif`,JE=`#if NUM_SPOT_LIGHT_COORDS > 0 + varying vec4 vSpotLightCoord[ NUM_SPOT_LIGHT_COORDS ]; +#endif +#if NUM_SPOT_LIGHT_MAPS > 0 + uniform sampler2D spotLightMap[ NUM_SPOT_LIGHT_MAPS ]; +#endif +#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 ]; + 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; + bool inFrustum = shadowCoord.x >= 0.0 && shadowCoord.x <= 1.0 && shadowCoord.y >= 0.0 && shadowCoord.y <= 1.0; + bool frustumTest = inFrustum && shadowCoord.z <= 1.0; + 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`,QE=`#if NUM_SPOT_LIGHT_COORDS > 0 + uniform mat4 spotLightMatrix[ NUM_SPOT_LIGHT_COORDS ]; + varying vec4 vSpotLightCoord[ NUM_SPOT_LIGHT_COORDS ]; +#endif +#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 + 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`,eS=`#if ( defined( USE_SHADOWMAP ) && ( NUM_DIR_LIGHT_SHADOWS > 0 || NUM_POINT_LIGHT_SHADOWS > 0 ) ) || ( NUM_SPOT_LIGHT_COORDS > 0 ) + vec3 shadowWorldNormal = inverseTransformDirection( transformedNormal, viewMatrix ); + vec4 shadowWorldPosition; +#endif +#if defined( USE_SHADOWMAP ) + #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_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 +#if NUM_SPOT_LIGHT_COORDS > 0 + #pragma unroll_loop_start + for ( int i = 0; i < NUM_SPOT_LIGHT_COORDS; i ++ ) { + shadowWorldPosition = worldPosition; + #if ( defined( USE_SHADOWMAP ) && UNROLLED_LOOP_INDEX < NUM_SPOT_LIGHT_SHADOWS ) + shadowWorldPosition.xyz += shadowWorldNormal * spotLightShadows[ i ].shadowNormalBias; + #endif + vSpotLightCoord[ i ] = spotLightMatrix[ i ] * shadowWorldPosition; + } + #pragma unroll_loop_end +#endif`,tS=`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, vSpotLightCoord[ 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; +}`,nS=`#ifdef USE_SKINNING + mat4 boneMatX = getBoneMatrix( skinIndex.x ); + mat4 boneMatY = getBoneMatrix( skinIndex.y ); + mat4 boneMatZ = getBoneMatrix( skinIndex.z ); + mat4 boneMatW = getBoneMatrix( skinIndex.w ); +#endif`,iS=`#ifdef USE_SKINNING + uniform mat4 bindMatrix; + uniform mat4 bindMatrixInverse; + uniform highp sampler2D boneTexture; + mat4 getBoneMatrix( const in float i ) { + int size = textureSize( boneTexture, 0 ).x; + int j = int( i ) * 4; + int x = j % size; + int y = j / size; + vec4 v1 = texelFetch( boneTexture, ivec2( x, y ), 0 ); + vec4 v2 = texelFetch( boneTexture, ivec2( x + 1, y ), 0 ); + vec4 v3 = texelFetch( boneTexture, ivec2( x + 2, y ), 0 ); + vec4 v4 = texelFetch( boneTexture, ivec2( x + 3, y ), 0 ); + return mat4( v1, v2, v3, v4 ); + } +#endif`,rS=`#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`,sS=`#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`,oS=`float specularStrength; +#ifdef USE_SPECULARMAP + vec4 texelSpecular = texture2D( specularMap, vSpecularMapUv ); + specularStrength = texelSpecular.r; +#else + specularStrength = 1.0; +#endif`,aS=`#ifdef USE_SPECULARMAP + uniform sampler2D specularMap; +#endif`,lS=`#if defined( TONE_MAPPING ) + gl_FragColor.rgb = toneMapping( gl_FragColor.rgb ); +#endif`,cS=`#ifndef saturate +#define saturate( a ) clamp( a, 0.0, 1.0 ) +#endif +uniform float toneMappingExposure; +vec3 LinearToneMapping( vec3 color ) { + return saturate( 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 ); +} +const mat3 LINEAR_REC2020_TO_LINEAR_SRGB = mat3( + vec3( 1.6605, - 0.1246, - 0.0182 ), + vec3( - 0.5876, 1.1329, - 0.1006 ), + vec3( - 0.0728, - 0.0083, 1.1187 ) +); +const mat3 LINEAR_SRGB_TO_LINEAR_REC2020 = mat3( + vec3( 0.6274, 0.0691, 0.0164 ), + vec3( 0.3293, 0.9195, 0.0880 ), + vec3( 0.0433, 0.0113, 0.8956 ) +); +vec3 agxDefaultContrastApprox( vec3 x ) { + vec3 x2 = x * x; + vec3 x4 = x2 * x2; + return + 15.5 * x4 * x2 + - 40.14 * x4 * x + + 31.96 * x4 + - 6.868 * x2 * x + + 0.4298 * x2 + + 0.1191 * x + - 0.00232; +} +vec3 AgXToneMapping( vec3 color ) { + const mat3 AgXInsetMatrix = mat3( + vec3( 0.856627153315983, 0.137318972929847, 0.11189821299995 ), + vec3( 0.0951212405381588, 0.761241990602591, 0.0767994186031903 ), + vec3( 0.0482516061458583, 0.101439036467562, 0.811302368396859 ) + ); + const mat3 AgXOutsetMatrix = mat3( + vec3( 1.1271005818144368, - 0.1413297634984383, - 0.14132976349843826 ), + vec3( - 0.11060664309660323, 1.157823702216272, - 0.11060664309660294 ), + vec3( - 0.016493938717834573, - 0.016493938717834257, 1.2519364065950405 ) + ); + const float AgxMinEv = - 12.47393; const float AgxMaxEv = 4.026069; + color = LINEAR_SRGB_TO_LINEAR_REC2020 * color; + color *= toneMappingExposure; + color = AgXInsetMatrix * color; + color = max( color, 1e-10 ); color = log2( color ); + color = ( color - AgxMinEv ) / ( AgxMaxEv - AgxMinEv ); + color = clamp( color, 0.0, 1.0 ); + color = agxDefaultContrastApprox( color ); + color = AgXOutsetMatrix * color; + color = pow( max( vec3( 0.0 ), color ), vec3( 2.2 ) ); + color = LINEAR_REC2020_TO_LINEAR_SRGB * color; + return color; +} +vec3 CustomToneMapping( vec3 color ) { return color; }`,uS=`#ifdef USE_TRANSMISSION + material.transmission = transmission; + material.transmissionAlpha = 1.0; + material.thickness = thickness; + material.attenuationDistance = attenuationDistance; + material.attenuationColor = attenuationColor; + #ifdef USE_TRANSMISSIONMAP + material.transmission *= texture2D( transmissionMap, vTransmissionMapUv ).r; + #endif + #ifdef USE_THICKNESSMAP + material.thickness *= texture2D( thicknessMap, vThicknessMapUv ).g; + #endif + vec3 pos = vWorldPosition; + vec3 v = normalize( cameraPosition - pos ); + vec3 n = inverseTransformDirection( normal, viewMatrix ); + vec4 transmitted = getIBLVolumeRefraction( + n, v, material.roughness, material.diffuseColor, material.specularColor, material.specularF90, + pos, modelMatrix, viewMatrix, projectionMatrix, material.ior, material.thickness, + material.attenuationColor, material.attenuationDistance ); + material.transmissionAlpha = mix( material.transmissionAlpha, transmitted.a, material.transmission ); + totalDiffuse = mix( totalDiffuse, transmitted.rgb, material.transmission ); +#endif`,hS=`#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; + float w0( float a ) { + return ( 1.0 / 6.0 ) * ( a * ( a * ( - a + 3.0 ) - 3.0 ) + 1.0 ); + } + float w1( float a ) { + return ( 1.0 / 6.0 ) * ( a * a * ( 3.0 * a - 6.0 ) + 4.0 ); + } + float w2( float a ){ + return ( 1.0 / 6.0 ) * ( a * ( a * ( - 3.0 * a + 3.0 ) + 3.0 ) + 1.0 ); + } + float w3( float a ) { + return ( 1.0 / 6.0 ) * ( a * a * a ); + } + float g0( float a ) { + return w0( a ) + w1( a ); + } + float g1( float a ) { + return w2( a ) + w3( a ); + } + float h0( float a ) { + return - 1.0 + w1( a ) / ( w0( a ) + w1( a ) ); + } + float h1( float a ) { + return 1.0 + w3( a ) / ( w2( a ) + w3( a ) ); + } + vec4 bicubic( sampler2D tex, vec2 uv, vec4 texelSize, float lod ) { + uv = uv * texelSize.zw + 0.5; + vec2 iuv = floor( uv ); + vec2 fuv = fract( uv ); + float g0x = g0( fuv.x ); + float g1x = g1( fuv.x ); + float h0x = h0( fuv.x ); + float h1x = h1( fuv.x ); + float h0y = h0( fuv.y ); + float h1y = h1( fuv.y ); + vec2 p0 = ( vec2( iuv.x + h0x, iuv.y + h0y ) - 0.5 ) * texelSize.xy; + vec2 p1 = ( vec2( iuv.x + h1x, iuv.y + h0y ) - 0.5 ) * texelSize.xy; + vec2 p2 = ( vec2( iuv.x + h0x, iuv.y + h1y ) - 0.5 ) * texelSize.xy; + vec2 p3 = ( vec2( iuv.x + h1x, iuv.y + h1y ) - 0.5 ) * texelSize.xy; + return g0( fuv.y ) * ( g0x * textureLod( tex, p0, lod ) + g1x * textureLod( tex, p1, lod ) ) + + g1( fuv.y ) * ( g0x * textureLod( tex, p2, lod ) + g1x * textureLod( tex, p3, lod ) ); + } + vec4 textureBicubic( sampler2D sampler, vec2 uv, float lod ) { + vec2 fLodSize = vec2( textureSize( sampler, int( lod ) ) ); + vec2 cLodSize = vec2( textureSize( sampler, int( lod + 1.0 ) ) ); + vec2 fLodSizeInv = 1.0 / fLodSize; + vec2 cLodSizeInv = 1.0 / cLodSize; + vec4 fSample = bicubic( sampler, uv, vec4( fLodSizeInv, fLodSize ), floor( lod ) ); + vec4 cSample = bicubic( sampler, uv, vec4( cLodSizeInv, cLodSize ), ceil( lod ) ); + return mix( fSample, cSample, fract( lod ) ); + } + 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 lod = log2( transmissionSamplerSize.x ) * applyIorToRoughness( roughness, ior ); + return textureBicubic( transmissionSamplerMap, fragCoord.xy, lod ); + } + vec3 volumeAttenuation( const in float transmissionDistance, const in vec3 attenuationColor, const in float attenuationDistance ) { + if ( isinf( attenuationDistance ) ) { + return vec3( 1.0 ); + } else { + vec3 attenuationCoefficient = -log( attenuationColor ) / attenuationDistance; + vec3 transmittance = exp( - attenuationCoefficient * transmissionDistance ); return transmittance; + } + } + 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 transmittance = diffuseColor * volumeAttenuation( length( transmissionRay ), attenuationColor, attenuationDistance ); + vec3 attenuatedColor = transmittance * transmittedLight.rgb; + vec3 F = EnvironmentBRDF( n, v, specularColor, specularF90, roughness ); + float transmittanceFactor = ( transmittance.r + transmittance.g + transmittance.b ) / 3.0; + return vec4( ( 1.0 - F ) * attenuatedColor, 1.0 - ( 1.0 - transmittedLight.a ) * transmittanceFactor ); + } +#endif`,fS=`#if defined( USE_UV ) || defined( USE_ANISOTROPY ) + varying vec2 vUv; +#endif +#ifdef USE_MAP + varying vec2 vMapUv; +#endif +#ifdef USE_ALPHAMAP + varying vec2 vAlphaMapUv; +#endif +#ifdef USE_LIGHTMAP + varying vec2 vLightMapUv; +#endif +#ifdef USE_AOMAP + varying vec2 vAoMapUv; +#endif +#ifdef USE_BUMPMAP + varying vec2 vBumpMapUv; +#endif +#ifdef USE_NORMALMAP + varying vec2 vNormalMapUv; +#endif +#ifdef USE_EMISSIVEMAP + varying vec2 vEmissiveMapUv; +#endif +#ifdef USE_METALNESSMAP + varying vec2 vMetalnessMapUv; +#endif +#ifdef USE_ROUGHNESSMAP + varying vec2 vRoughnessMapUv; +#endif +#ifdef USE_ANISOTROPYMAP + varying vec2 vAnisotropyMapUv; +#endif +#ifdef USE_CLEARCOATMAP + varying vec2 vClearcoatMapUv; +#endif +#ifdef USE_CLEARCOAT_NORMALMAP + varying vec2 vClearcoatNormalMapUv; +#endif +#ifdef USE_CLEARCOAT_ROUGHNESSMAP + varying vec2 vClearcoatRoughnessMapUv; +#endif +#ifdef USE_IRIDESCENCEMAP + varying vec2 vIridescenceMapUv; +#endif +#ifdef USE_IRIDESCENCE_THICKNESSMAP + varying vec2 vIridescenceThicknessMapUv; +#endif +#ifdef USE_SHEEN_COLORMAP + varying vec2 vSheenColorMapUv; +#endif +#ifdef USE_SHEEN_ROUGHNESSMAP + varying vec2 vSheenRoughnessMapUv; +#endif +#ifdef USE_SPECULARMAP + varying vec2 vSpecularMapUv; +#endif +#ifdef USE_SPECULAR_COLORMAP + varying vec2 vSpecularColorMapUv; +#endif +#ifdef USE_SPECULAR_INTENSITYMAP + varying vec2 vSpecularIntensityMapUv; +#endif +#ifdef USE_TRANSMISSIONMAP + uniform mat3 transmissionMapTransform; + varying vec2 vTransmissionMapUv; +#endif +#ifdef USE_THICKNESSMAP + uniform mat3 thicknessMapTransform; + varying vec2 vThicknessMapUv; +#endif`,dS=`#if defined( USE_UV ) || defined( USE_ANISOTROPY ) + varying vec2 vUv; +#endif +#ifdef USE_MAP + uniform mat3 mapTransform; + varying vec2 vMapUv; +#endif +#ifdef USE_ALPHAMAP + uniform mat3 alphaMapTransform; + varying vec2 vAlphaMapUv; +#endif +#ifdef USE_LIGHTMAP + uniform mat3 lightMapTransform; + varying vec2 vLightMapUv; +#endif +#ifdef USE_AOMAP + uniform mat3 aoMapTransform; + varying vec2 vAoMapUv; +#endif +#ifdef USE_BUMPMAP + uniform mat3 bumpMapTransform; + varying vec2 vBumpMapUv; +#endif +#ifdef USE_NORMALMAP + uniform mat3 normalMapTransform; + varying vec2 vNormalMapUv; +#endif +#ifdef USE_DISPLACEMENTMAP + uniform mat3 displacementMapTransform; + varying vec2 vDisplacementMapUv; +#endif +#ifdef USE_EMISSIVEMAP + uniform mat3 emissiveMapTransform; + varying vec2 vEmissiveMapUv; +#endif +#ifdef USE_METALNESSMAP + uniform mat3 metalnessMapTransform; + varying vec2 vMetalnessMapUv; +#endif +#ifdef USE_ROUGHNESSMAP + uniform mat3 roughnessMapTransform; + varying vec2 vRoughnessMapUv; +#endif +#ifdef USE_ANISOTROPYMAP + uniform mat3 anisotropyMapTransform; + varying vec2 vAnisotropyMapUv; +#endif +#ifdef USE_CLEARCOATMAP + uniform mat3 clearcoatMapTransform; + varying vec2 vClearcoatMapUv; +#endif +#ifdef USE_CLEARCOAT_NORMALMAP + uniform mat3 clearcoatNormalMapTransform; + varying vec2 vClearcoatNormalMapUv; +#endif +#ifdef USE_CLEARCOAT_ROUGHNESSMAP + uniform mat3 clearcoatRoughnessMapTransform; + varying vec2 vClearcoatRoughnessMapUv; +#endif +#ifdef USE_SHEEN_COLORMAP + uniform mat3 sheenColorMapTransform; + varying vec2 vSheenColorMapUv; +#endif +#ifdef USE_SHEEN_ROUGHNESSMAP + uniform mat3 sheenRoughnessMapTransform; + varying vec2 vSheenRoughnessMapUv; +#endif +#ifdef USE_IRIDESCENCEMAP + uniform mat3 iridescenceMapTransform; + varying vec2 vIridescenceMapUv; +#endif +#ifdef USE_IRIDESCENCE_THICKNESSMAP + uniform mat3 iridescenceThicknessMapTransform; + varying vec2 vIridescenceThicknessMapUv; +#endif +#ifdef USE_SPECULARMAP + uniform mat3 specularMapTransform; + varying vec2 vSpecularMapUv; +#endif +#ifdef USE_SPECULAR_COLORMAP + uniform mat3 specularColorMapTransform; + varying vec2 vSpecularColorMapUv; +#endif +#ifdef USE_SPECULAR_INTENSITYMAP + uniform mat3 specularIntensityMapTransform; + varying vec2 vSpecularIntensityMapUv; +#endif +#ifdef USE_TRANSMISSIONMAP + uniform mat3 transmissionMapTransform; + varying vec2 vTransmissionMapUv; +#endif +#ifdef USE_THICKNESSMAP + uniform mat3 thicknessMapTransform; + varying vec2 vThicknessMapUv; +#endif`,pS=`#if defined( USE_UV ) || defined( USE_ANISOTROPY ) + vUv = vec3( uv, 1 ).xy; +#endif +#ifdef USE_MAP + vMapUv = ( mapTransform * vec3( MAP_UV, 1 ) ).xy; +#endif +#ifdef USE_ALPHAMAP + vAlphaMapUv = ( alphaMapTransform * vec3( ALPHAMAP_UV, 1 ) ).xy; +#endif +#ifdef USE_LIGHTMAP + vLightMapUv = ( lightMapTransform * vec3( LIGHTMAP_UV, 1 ) ).xy; +#endif +#ifdef USE_AOMAP + vAoMapUv = ( aoMapTransform * vec3( AOMAP_UV, 1 ) ).xy; +#endif +#ifdef USE_BUMPMAP + vBumpMapUv = ( bumpMapTransform * vec3( BUMPMAP_UV, 1 ) ).xy; +#endif +#ifdef USE_NORMALMAP + vNormalMapUv = ( normalMapTransform * vec3( NORMALMAP_UV, 1 ) ).xy; +#endif +#ifdef USE_DISPLACEMENTMAP + vDisplacementMapUv = ( displacementMapTransform * vec3( DISPLACEMENTMAP_UV, 1 ) ).xy; +#endif +#ifdef USE_EMISSIVEMAP + vEmissiveMapUv = ( emissiveMapTransform * vec3( EMISSIVEMAP_UV, 1 ) ).xy; +#endif +#ifdef USE_METALNESSMAP + vMetalnessMapUv = ( metalnessMapTransform * vec3( METALNESSMAP_UV, 1 ) ).xy; +#endif +#ifdef USE_ROUGHNESSMAP + vRoughnessMapUv = ( roughnessMapTransform * vec3( ROUGHNESSMAP_UV, 1 ) ).xy; +#endif +#ifdef USE_ANISOTROPYMAP + vAnisotropyMapUv = ( anisotropyMapTransform * vec3( ANISOTROPYMAP_UV, 1 ) ).xy; +#endif +#ifdef USE_CLEARCOATMAP + vClearcoatMapUv = ( clearcoatMapTransform * vec3( CLEARCOATMAP_UV, 1 ) ).xy; +#endif +#ifdef USE_CLEARCOAT_NORMALMAP + vClearcoatNormalMapUv = ( clearcoatNormalMapTransform * vec3( CLEARCOAT_NORMALMAP_UV, 1 ) ).xy; +#endif +#ifdef USE_CLEARCOAT_ROUGHNESSMAP + vClearcoatRoughnessMapUv = ( clearcoatRoughnessMapTransform * vec3( CLEARCOAT_ROUGHNESSMAP_UV, 1 ) ).xy; +#endif +#ifdef USE_IRIDESCENCEMAP + vIridescenceMapUv = ( iridescenceMapTransform * vec3( IRIDESCENCEMAP_UV, 1 ) ).xy; +#endif +#ifdef USE_IRIDESCENCE_THICKNESSMAP + vIridescenceThicknessMapUv = ( iridescenceThicknessMapTransform * vec3( IRIDESCENCE_THICKNESSMAP_UV, 1 ) ).xy; +#endif +#ifdef USE_SHEEN_COLORMAP + vSheenColorMapUv = ( sheenColorMapTransform * vec3( SHEEN_COLORMAP_UV, 1 ) ).xy; +#endif +#ifdef USE_SHEEN_ROUGHNESSMAP + vSheenRoughnessMapUv = ( sheenRoughnessMapTransform * vec3( SHEEN_ROUGHNESSMAP_UV, 1 ) ).xy; +#endif +#ifdef USE_SPECULARMAP + vSpecularMapUv = ( specularMapTransform * vec3( SPECULARMAP_UV, 1 ) ).xy; +#endif +#ifdef USE_SPECULAR_COLORMAP + vSpecularColorMapUv = ( specularColorMapTransform * vec3( SPECULAR_COLORMAP_UV, 1 ) ).xy; +#endif +#ifdef USE_SPECULAR_INTENSITYMAP + vSpecularIntensityMapUv = ( specularIntensityMapTransform * vec3( SPECULAR_INTENSITYMAP_UV, 1 ) ).xy; +#endif +#ifdef USE_TRANSMISSIONMAP + vTransmissionMapUv = ( transmissionMapTransform * vec3( TRANSMISSIONMAP_UV, 1 ) ).xy; +#endif +#ifdef USE_THICKNESSMAP + vThicknessMapUv = ( thicknessMapTransform * vec3( THICKNESSMAP_UV, 1 ) ).xy; +#endif`,mS=`#if defined( USE_ENVMAP ) || defined( DISTANCE ) || defined ( USE_SHADOWMAP ) || defined ( USE_TRANSMISSION ) || NUM_SPOT_LIGHT_COORDS > 0 + vec4 worldPosition = vec4( transformed, 1.0 ); + #ifdef USE_BATCHING + worldPosition = batchingMatrix * worldPosition; + #endif + #ifdef USE_INSTANCING + worldPosition = instanceMatrix * worldPosition; + #endif + worldPosition = modelMatrix * worldPosition; +#endif`;const _S=`varying vec2 vUv; +uniform mat3 uvTransform; +void main() { + vUv = ( uvTransform * vec3( uv, 1 ) ).xy; + gl_Position = vec4( position.xy, 1.0, 1.0 ); +}`,gS=`uniform sampler2D t2D; +uniform float backgroundIntensity; +varying vec2 vUv; +void main() { + vec4 texColor = texture2D( t2D, vUv ); + #ifdef DECODE_VIDEO_TEXTURE + texColor = vec4( mix( pow( texColor.rgb * 0.9478672986 + vec3( 0.0521327014 ), vec3( 2.4 ) ), texColor.rgb * 0.0773993808, vec3( lessThanEqual( texColor.rgb, vec3( 0.04045 ) ) ) ), texColor.w ); + #endif + texColor.rgb *= backgroundIntensity; + gl_FragColor = texColor; + #include + #include +}`,vS=`varying vec3 vWorldDirection; +#include +void main() { + vWorldDirection = transformDirection( position, modelMatrix ); + #include + #include + gl_Position.z = gl_Position.w; +}`,xS=`#ifdef ENVMAP_TYPE_CUBE + uniform samplerCube envMap; +#elif defined( ENVMAP_TYPE_CUBE_UV ) + uniform sampler2D envMap; +#endif +uniform float flipEnvMap; +uniform float backgroundBlurriness; +uniform float backgroundIntensity; +varying vec3 vWorldDirection; +#include +void main() { + #ifdef ENVMAP_TYPE_CUBE + vec4 texColor = textureCube( envMap, vec3( flipEnvMap * vWorldDirection.x, vWorldDirection.yz ) ); + #elif defined( ENVMAP_TYPE_CUBE_UV ) + vec4 texColor = textureCubeUV( envMap, vWorldDirection, backgroundBlurriness ); + #else + vec4 texColor = vec4( 0.0, 0.0, 0.0, 1.0 ); + #endif + texColor.rgb *= backgroundIntensity; + gl_FragColor = texColor; + #include + #include +}`,yS=`varying vec3 vWorldDirection; +#include +void main() { + vWorldDirection = transformDirection( position, modelMatrix ); + #include + #include + gl_Position.z = gl_Position.w; +}`,ES=`uniform samplerCube tCube; +uniform float tFlip; +uniform float opacity; +varying vec3 vWorldDirection; +void main() { + vec4 texColor = textureCube( tCube, vec3( tFlip * vWorldDirection.x, vWorldDirection.yz ) ); + gl_FragColor = texColor; + gl_FragColor.a *= opacity; + #include + #include +}`,SS=`#include +#include +#include +#include +#include +#include +#include +#include +varying vec2 vHighPrecisionZW; +void main() { + #include + #include + #include + #ifdef USE_DISPLACEMENTMAP + #include + #include + #include + #endif + #include + #include + #include + #include + #include + #include + #include + vHighPrecisionZW = gl_Position.zw; +}`,MS=`#if DEPTH_PACKING == 3200 + uniform float opacity; +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +varying vec2 vHighPrecisionZW; +void main() { + #include + vec4 diffuseColor = vec4( 1.0 ); + #if DEPTH_PACKING == 3200 + diffuseColor.a = opacity; + #endif + #include + #include + #include + #include + #include + 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 +}`,bS=`#define DISTANCE +varying vec3 vWorldPosition; +#include +#include +#include +#include +#include +#include +#include +void main() { + #include + #include + #include + #ifdef USE_DISPLACEMENTMAP + #include + #include + #include + #endif + #include + #include + #include + #include + #include + #include + #include + vWorldPosition = worldPosition.xyz; +}`,TS=`#define DISTANCE +uniform vec3 referencePosition; +uniform float nearDistance; +uniform float farDistance; +varying vec3 vWorldPosition; +#include +#include +#include +#include +#include +#include +#include +#include +void main () { + #include + vec4 diffuseColor = vec4( 1.0 ); + #include + #include + #include + #include + float dist = length( vWorldPosition - referencePosition ); + dist = ( dist - nearDistance ) / ( farDistance - nearDistance ); + dist = saturate( dist ); + gl_FragColor = packDepthToRGBA( dist ); +}`,AS=`varying vec3 vWorldDirection; +#include +void main() { + vWorldDirection = transformDirection( position, modelMatrix ); + #include + #include +}`,wS=`uniform sampler2D tEquirect; +varying vec3 vWorldDirection; +#include +void main() { + vec3 direction = normalize( vWorldDirection ); + vec2 sampleUV = equirectUv( direction ); + gl_FragColor = texture2D( tEquirect, sampleUV ); + #include + #include +}`,DS=`uniform float scale; +attribute float lineDistance; +varying float vLineDistance; +#include +#include +#include +#include +#include +#include +#include +void main() { + vLineDistance = scale * lineDistance; + #include + #include + #include + #include + #include + #include + #include + #include + #include +}`,CS=`uniform vec3 diffuse; +uniform float opacity; +uniform float dashSize; +uniform float totalSize; +varying float vLineDistance; +#include +#include +#include +#include +#include +#include +#include +void main() { + #include + if ( mod( vLineDistance, totalSize ) > dashSize ) { + discard; + } + vec3 outgoingLight = vec3( 0.0 ); + vec4 diffuseColor = vec4( diffuse, opacity ); + #include + #include + #include + outgoingLight = diffuseColor.rgb; + #include + #include + #include + #include + #include +}`,RS=`#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +void main() { + #include + #include + #include + #include + #if defined ( USE_ENVMAP ) || defined ( USE_SKINNING ) + #include + #include + #include + #include + #include + #endif + #include + #include + #include + #include + #include + #include + #include + #include + #include +}`,LS=`uniform vec3 diffuse; +uniform float opacity; +#ifndef FLAT_SHADED + varying vec3 vNormal; +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +void main() { + #include + vec4 diffuseColor = vec4( diffuse, opacity ); + #include + #include + #include + #include + #include + #include + #include + ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) ); + #ifdef USE_LIGHTMAP + vec4 lightMapTexel = texture2D( lightMap, vLightMapUv ); + reflectedLight.indirectDiffuse += lightMapTexel.rgb * lightMapIntensity * RECIPROCAL_PI; + #else + reflectedLight.indirectDiffuse += vec3( 1.0 ); + #endif + #include + reflectedLight.indirectDiffuse *= diffuseColor.rgb; + vec3 outgoingLight = reflectedLight.indirectDiffuse; + #include + #include + #include + #include + #include + #include + #include +}`,PS=`#define LAMBERT +varying vec3 vViewPosition; +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +void main() { + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + vViewPosition = - mvPosition.xyz; + #include + #include + #include + #include +}`,FS=`#define LAMBERT +uniform vec3 diffuse; +uniform vec3 emissive; +uniform float opacity; +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +void main() { + #include + vec4 diffuseColor = vec4( diffuse, opacity ); + ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) ); + vec3 totalEmissiveRadiance = emissive; + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance; + #include + #include + #include + #include + #include + #include + #include +}`,IS=`#define MATCAP +varying vec3 vViewPosition; +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +void main() { + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + vViewPosition = - mvPosition.xyz; +}`,NS=`#define MATCAP +uniform vec3 diffuse; +uniform float opacity; +uniform sampler2D matcap; +varying vec3 vViewPosition; +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +void main() { + #include + vec4 diffuseColor = vec4( diffuse, opacity ); + #include + #include + #include + #include + #include + #include + #include + #include + 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 + #include + #include + #include + #include + #include +}`,OS=`#define NORMAL +#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP_TANGENTSPACE ) + varying vec3 vViewPosition; +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +void main() { + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include +#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP_TANGENTSPACE ) + vViewPosition = - mvPosition.xyz; +#endif +}`,US=`#define NORMAL +uniform float opacity; +#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP_TANGENTSPACE ) + varying vec3 vViewPosition; +#endif +#include +#include +#include +#include +#include +#include +#include +void main() { + #include + #include + #include + #include + gl_FragColor = vec4( packNormalToRGB( normal ), opacity ); + #ifdef OPAQUE + gl_FragColor.a = 1.0; + #endif +}`,BS=`#define PHONG +varying vec3 vViewPosition; +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +void main() { + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + vViewPosition = - mvPosition.xyz; + #include + #include + #include + #include +}`,kS=`#define PHONG +uniform vec3 diffuse; +uniform vec3 emissive; +uniform vec3 specular; +uniform float shininess; +uniform float opacity; +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +void main() { + #include + vec4 diffuseColor = vec4( diffuse, opacity ); + ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) ); + vec3 totalEmissiveRadiance = emissive; + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance; + #include + #include + #include + #include + #include + #include + #include +}`,zS=`#define STANDARD +varying vec3 vViewPosition; +#ifdef USE_TRANSMISSION + varying vec3 vWorldPosition; +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +void main() { + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + vViewPosition = - mvPosition.xyz; + #include + #include + #include +#ifdef USE_TRANSMISSION + vWorldPosition = worldPosition.xyz; +#endif +}`,HS=`#define STANDARD +#ifdef PHYSICAL + #define IOR + #define USE_SPECULAR +#endif +uniform vec3 diffuse; +uniform vec3 emissive; +uniform float roughness; +uniform float metalness; +uniform float opacity; +#ifdef IOR + uniform float ior; +#endif +#ifdef USE_SPECULAR + uniform float specularIntensity; + uniform vec3 specularColor; + #ifdef USE_SPECULAR_COLORMAP + uniform sampler2D specularColorMap; + #endif + #ifdef USE_SPECULAR_INTENSITYMAP + uniform sampler2D specularIntensityMap; + #endif +#endif +#ifdef USE_CLEARCOAT + uniform float clearcoat; + uniform float clearcoatRoughness; +#endif +#ifdef USE_IRIDESCENCE + uniform float iridescence; + uniform float iridescenceIOR; + uniform float iridescenceThicknessMinimum; + uniform float iridescenceThicknessMaximum; +#endif +#ifdef USE_SHEEN + uniform vec3 sheenColor; + uniform float sheenRoughness; + #ifdef USE_SHEEN_COLORMAP + uniform sampler2D sheenColorMap; + #endif + #ifdef USE_SHEEN_ROUGHNESSMAP + uniform sampler2D sheenRoughnessMap; + #endif +#endif +#ifdef USE_ANISOTROPY + uniform vec2 anisotropyVector; + #ifdef USE_ANISOTROPYMAP + uniform sampler2D anisotropyMap; + #endif +#endif +varying vec3 vViewPosition; +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +void main() { + #include + vec4 diffuseColor = vec4( diffuse, opacity ); + ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) ); + vec3 totalEmissiveRadiance = emissive; + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + vec3 totalDiffuse = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse; + vec3 totalSpecular = reflectedLight.directSpecular + reflectedLight.indirectSpecular; + #include + vec3 outgoingLight = totalDiffuse + totalSpecular + totalEmissiveRadiance; + #ifdef USE_SHEEN + float sheenEnergyComp = 1.0 - 0.157 * max3( material.sheenColor ); + outgoingLight = outgoingLight * sheenEnergyComp + sheenSpecularDirect + sheenSpecularIndirect; + #endif + #ifdef USE_CLEARCOAT + float dotNVcc = saturate( dot( geometryClearcoatNormal, geometryViewDir ) ); + vec3 Fcc = F_Schlick( material.clearcoatF0, material.clearcoatF90, dotNVcc ); + outgoingLight = outgoingLight * ( 1.0 - material.clearcoat * Fcc ) + ( clearcoatSpecularDirect + clearcoatSpecularIndirect ) * material.clearcoat; + #endif + #include + #include + #include + #include + #include + #include +}`,VS=`#define TOON +varying vec3 vViewPosition; +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +void main() { + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + vViewPosition = - mvPosition.xyz; + #include + #include + #include +}`,GS=`#define TOON +uniform vec3 diffuse; +uniform vec3 emissive; +uniform float opacity; +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +void main() { + #include + vec4 diffuseColor = vec4( diffuse, opacity ); + ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) ); + vec3 totalEmissiveRadiance = emissive; + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance; + #include + #include + #include + #include + #include + #include +}`,WS=`uniform float size; +uniform float scale; +#include +#include +#include +#include +#include +#include +#ifdef USE_POINTS_UV + varying vec2 vUv; + uniform mat3 uvTransform; +#endif +void main() { + #ifdef USE_POINTS_UV + vUv = ( uvTransform * vec3( uv, 1 ) ).xy; + #endif + #include + #include + #include + #include + #include + gl_PointSize = size; + #ifdef USE_SIZEATTENUATION + bool isPerspective = isPerspectiveMatrix( projectionMatrix ); + if ( isPerspective ) gl_PointSize *= ( scale / - mvPosition.z ); + #endif + #include + #include + #include + #include +}`,XS=`uniform vec3 diffuse; +uniform float opacity; +#include +#include +#include +#include +#include +#include +#include +#include +void main() { + #include + vec3 outgoingLight = vec3( 0.0 ); + vec4 diffuseColor = vec4( diffuse, opacity ); + #include + #include + #include + #include + #include + outgoingLight = diffuseColor.rgb; + #include + #include + #include + #include + #include +}`,YS=`#include +#include +#include +#include +#include +#include +#include +void main() { + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include +}`,qS=`uniform vec3 color; +uniform float opacity; +#include +#include +#include +#include +#include +#include +#include +#include +void main() { + #include + gl_FragColor = vec4( color, opacity * ( 1.0 - getShadowMask() ) ); + #include + #include + #include +}`,jS=`uniform float rotation; +uniform vec2 center; +#include +#include +#include +#include +#include +void main() { + #include + 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 + #include + #include +}`,KS=`uniform vec3 diffuse; +uniform float opacity; +#include +#include +#include +#include +#include +#include +#include +#include +#include +void main() { + #include + vec3 outgoingLight = vec3( 0.0 ); + vec4 diffuseColor = vec4( diffuse, opacity ); + #include + #include + #include + #include + #include + outgoingLight = diffuseColor.rgb; + #include + #include + #include + #include +}`,Ze={alphahash_fragment:gy,alphahash_pars_fragment:vy,alphamap_fragment:xy,alphamap_pars_fragment:yy,alphatest_fragment:Ey,alphatest_pars_fragment:Sy,aomap_fragment:My,aomap_pars_fragment:by,batching_pars_vertex:Ty,batching_vertex:Ay,begin_vertex:wy,beginnormal_vertex:Dy,bsdfs:Cy,iridescence_fragment:Ry,bumpmap_pars_fragment:Ly,clipping_planes_fragment:Py,clipping_planes_pars_fragment:Fy,clipping_planes_pars_vertex:Iy,clipping_planes_vertex:Ny,color_fragment:Oy,color_pars_fragment:Uy,color_pars_vertex:By,color_vertex:ky,common:zy,cube_uv_reflection_fragment:Hy,defaultnormal_vertex:Vy,displacementmap_pars_vertex:Gy,displacementmap_vertex:Wy,emissivemap_fragment:Xy,emissivemap_pars_fragment:Yy,colorspace_fragment:qy,colorspace_pars_fragment:jy,envmap_fragment:Ky,envmap_common_pars_fragment:$y,envmap_pars_fragment:Zy,envmap_pars_vertex:Jy,envmap_physical_pars_fragment:uE,envmap_vertex:Qy,fog_vertex:eE,fog_pars_vertex:tE,fog_fragment:nE,fog_pars_fragment:iE,gradientmap_pars_fragment:rE,lightmap_fragment:sE,lightmap_pars_fragment:oE,lights_lambert_fragment:aE,lights_lambert_pars_fragment:lE,lights_pars_begin:cE,lights_toon_fragment:hE,lights_toon_pars_fragment:fE,lights_phong_fragment:dE,lights_phong_pars_fragment:pE,lights_physical_fragment:mE,lights_physical_pars_fragment:_E,lights_fragment_begin:gE,lights_fragment_maps:vE,lights_fragment_end:xE,logdepthbuf_fragment:yE,logdepthbuf_pars_fragment:EE,logdepthbuf_pars_vertex:SE,logdepthbuf_vertex:ME,map_fragment:bE,map_pars_fragment:TE,map_particle_fragment:AE,map_particle_pars_fragment:wE,metalnessmap_fragment:DE,metalnessmap_pars_fragment:CE,morphcolor_vertex:RE,morphnormal_vertex:LE,morphtarget_pars_vertex:PE,morphtarget_vertex:FE,normal_fragment_begin:IE,normal_fragment_maps:NE,normal_pars_fragment:OE,normal_pars_vertex:UE,normal_vertex:BE,normalmap_pars_fragment:kE,clearcoat_normal_fragment_begin:zE,clearcoat_normal_fragment_maps:HE,clearcoat_pars_fragment:VE,iridescence_pars_fragment:GE,opaque_fragment:WE,packing:XE,premultiplied_alpha_fragment:YE,project_vertex:qE,dithering_fragment:jE,dithering_pars_fragment:KE,roughnessmap_fragment:$E,roughnessmap_pars_fragment:ZE,shadowmap_pars_fragment:JE,shadowmap_pars_vertex:QE,shadowmap_vertex:eS,shadowmask_pars_fragment:tS,skinbase_vertex:nS,skinning_pars_vertex:iS,skinning_vertex:rS,skinnormal_vertex:sS,specularmap_fragment:oS,specularmap_pars_fragment:aS,tonemapping_fragment:lS,tonemapping_pars_fragment:cS,transmission_fragment:uS,transmission_pars_fragment:hS,uv_pars_fragment:fS,uv_pars_vertex:dS,uv_vertex:pS,worldpos_vertex:mS,background_vert:_S,background_frag:gS,backgroundCube_vert:vS,backgroundCube_frag:xS,cube_vert:yS,cube_frag:ES,depth_vert:SS,depth_frag:MS,distanceRGBA_vert:bS,distanceRGBA_frag:TS,equirect_vert:AS,equirect_frag:wS,linedashed_vert:DS,linedashed_frag:CS,meshbasic_vert:RS,meshbasic_frag:LS,meshlambert_vert:PS,meshlambert_frag:FS,meshmatcap_vert:IS,meshmatcap_frag:NS,meshnormal_vert:OS,meshnormal_frag:US,meshphong_vert:BS,meshphong_frag:kS,meshphysical_vert:zS,meshphysical_frag:HS,meshtoon_vert:VS,meshtoon_frag:GS,points_vert:WS,points_frag:XS,shadow_vert:YS,shadow_frag:qS,sprite_vert:jS,sprite_frag:KS},fe={common:{diffuse:{value:new $e(16777215)},opacity:{value:1},map:{value:null},mapTransform:{value:new nt},alphaMap:{value:null},alphaMapTransform:{value:new nt},alphaTest:{value:0}},specularmap:{specularMap:{value:null},specularMapTransform:{value:new nt}},envmap:{envMap:{value:null},flipEnvMap:{value:-1},reflectivity:{value:1},ior:{value:1.5},refractionRatio:{value:.98}},aomap:{aoMap:{value:null},aoMapIntensity:{value:1},aoMapTransform:{value:new nt}},lightmap:{lightMap:{value:null},lightMapIntensity:{value:1},lightMapTransform:{value:new nt}},bumpmap:{bumpMap:{value:null},bumpMapTransform:{value:new nt},bumpScale:{value:1}},normalmap:{normalMap:{value:null},normalMapTransform:{value:new nt},normalScale:{value:new ht(1,1)}},displacementmap:{displacementMap:{value:null},displacementMapTransform:{value:new nt},displacementScale:{value:1},displacementBias:{value:0}},emissivemap:{emissiveMap:{value:null},emissiveMapTransform:{value:new nt}},metalnessmap:{metalnessMap:{value:null},metalnessMapTransform:{value:new nt}},roughnessmap:{roughnessMap:{value:null},roughnessMapTransform:{value:new nt}},gradientmap:{gradientMap:{value:null}},fog:{fogDensity:{value:25e-5},fogNear:{value:1},fogFar:{value:2e3},fogColor:{value:new $e(16777215)}},lights:{ambientLightColor:{value:[]},lightProbe:{value:[]},directionalLights:{value:[],properties:{direction:{},color:{}}},directionalLightShadows:{value:[],properties:{shadowBias:{},shadowNormalBias:{},shadowRadius:{},shadowMapSize:{}}},directionalShadowMap:{value:[]},directionalShadowMatrix:{value:[]},spotLights:{value:[],properties:{color:{},position:{},direction:{},distance:{},coneCos:{},penumbraCos:{},decay:{}}},spotLightShadows:{value:[],properties:{shadowBias:{},shadowNormalBias:{},shadowRadius:{},shadowMapSize:{}}},spotLightMap:{value:[]},spotShadowMap:{value:[]},spotLightMatrix:{value:[]},pointLights:{value:[],properties:{color:{},position:{},decay:{},distance:{}}},pointLightShadows:{value:[],properties:{shadowBias:{},shadowNormalBias:{},shadowRadius:{},shadowMapSize:{},shadowCameraNear:{},shadowCameraFar:{}}},pointShadowMap:{value:[]},pointShadowMatrix:{value:[]},hemisphereLights:{value:[],properties:{direction:{},skyColor:{},groundColor:{}}},rectAreaLights:{value:[],properties:{color:{},position:{},width:{},height:{}}},ltc_1:{value:null},ltc_2:{value:null}},points:{diffuse:{value:new $e(16777215)},opacity:{value:1},size:{value:1},scale:{value:1},map:{value:null},alphaMap:{value:null},alphaMapTransform:{value:new nt},alphaTest:{value:0},uvTransform:{value:new nt}},sprite:{diffuse:{value:new $e(16777215)},opacity:{value:1},center:{value:new ht(.5,.5)},rotation:{value:0},map:{value:null},mapTransform:{value:new nt},alphaMap:{value:null},alphaMapTransform:{value:new nt},alphaTest:{value:0}}},bi={basic:{uniforms:xn([fe.common,fe.specularmap,fe.envmap,fe.aomap,fe.lightmap,fe.fog]),vertexShader:Ze.meshbasic_vert,fragmentShader:Ze.meshbasic_frag},lambert:{uniforms:xn([fe.common,fe.specularmap,fe.envmap,fe.aomap,fe.lightmap,fe.emissivemap,fe.bumpmap,fe.normalmap,fe.displacementmap,fe.fog,fe.lights,{emissive:{value:new $e(0)}}]),vertexShader:Ze.meshlambert_vert,fragmentShader:Ze.meshlambert_frag},phong:{uniforms:xn([fe.common,fe.specularmap,fe.envmap,fe.aomap,fe.lightmap,fe.emissivemap,fe.bumpmap,fe.normalmap,fe.displacementmap,fe.fog,fe.lights,{emissive:{value:new $e(0)},specular:{value:new $e(1118481)},shininess:{value:30}}]),vertexShader:Ze.meshphong_vert,fragmentShader:Ze.meshphong_frag},standard:{uniforms:xn([fe.common,fe.envmap,fe.aomap,fe.lightmap,fe.emissivemap,fe.bumpmap,fe.normalmap,fe.displacementmap,fe.roughnessmap,fe.metalnessmap,fe.fog,fe.lights,{emissive:{value:new $e(0)},roughness:{value:1},metalness:{value:0},envMapIntensity:{value:1}}]),vertexShader:Ze.meshphysical_vert,fragmentShader:Ze.meshphysical_frag},toon:{uniforms:xn([fe.common,fe.aomap,fe.lightmap,fe.emissivemap,fe.bumpmap,fe.normalmap,fe.displacementmap,fe.gradientmap,fe.fog,fe.lights,{emissive:{value:new $e(0)}}]),vertexShader:Ze.meshtoon_vert,fragmentShader:Ze.meshtoon_frag},matcap:{uniforms:xn([fe.common,fe.bumpmap,fe.normalmap,fe.displacementmap,fe.fog,{matcap:{value:null}}]),vertexShader:Ze.meshmatcap_vert,fragmentShader:Ze.meshmatcap_frag},points:{uniforms:xn([fe.points,fe.fog]),vertexShader:Ze.points_vert,fragmentShader:Ze.points_frag},dashed:{uniforms:xn([fe.common,fe.fog,{scale:{value:1},dashSize:{value:1},totalSize:{value:2}}]),vertexShader:Ze.linedashed_vert,fragmentShader:Ze.linedashed_frag},depth:{uniforms:xn([fe.common,fe.displacementmap]),vertexShader:Ze.depth_vert,fragmentShader:Ze.depth_frag},normal:{uniforms:xn([fe.common,fe.bumpmap,fe.normalmap,fe.displacementmap,{opacity:{value:1}}]),vertexShader:Ze.meshnormal_vert,fragmentShader:Ze.meshnormal_frag},sprite:{uniforms:xn([fe.sprite,fe.fog]),vertexShader:Ze.sprite_vert,fragmentShader:Ze.sprite_frag},background:{uniforms:{uvTransform:{value:new nt},t2D:{value:null},backgroundIntensity:{value:1}},vertexShader:Ze.background_vert,fragmentShader:Ze.background_frag},backgroundCube:{uniforms:{envMap:{value:null},flipEnvMap:{value:-1},backgroundBlurriness:{value:0},backgroundIntensity:{value:1}},vertexShader:Ze.backgroundCube_vert,fragmentShader:Ze.backgroundCube_frag},cube:{uniforms:{tCube:{value:null},tFlip:{value:-1},opacity:{value:1}},vertexShader:Ze.cube_vert,fragmentShader:Ze.cube_frag},equirect:{uniforms:{tEquirect:{value:null}},vertexShader:Ze.equirect_vert,fragmentShader:Ze.equirect_frag},distanceRGBA:{uniforms:xn([fe.common,fe.displacementmap,{referencePosition:{value:new N},nearDistance:{value:1},farDistance:{value:1e3}}]),vertexShader:Ze.distanceRGBA_vert,fragmentShader:Ze.distanceRGBA_frag},shadow:{uniforms:xn([fe.lights,fe.fog,{color:{value:new $e(0)},opacity:{value:1}}]),vertexShader:Ze.shadow_vert,fragmentShader:Ze.shadow_frag}};bi.physical={uniforms:xn([bi.standard.uniforms,{clearcoat:{value:0},clearcoatMap:{value:null},clearcoatMapTransform:{value:new nt},clearcoatNormalMap:{value:null},clearcoatNormalMapTransform:{value:new nt},clearcoatNormalScale:{value:new ht(1,1)},clearcoatRoughness:{value:0},clearcoatRoughnessMap:{value:null},clearcoatRoughnessMapTransform:{value:new nt},iridescence:{value:0},iridescenceMap:{value:null},iridescenceMapTransform:{value:new nt},iridescenceIOR:{value:1.3},iridescenceThicknessMinimum:{value:100},iridescenceThicknessMaximum:{value:400},iridescenceThicknessMap:{value:null},iridescenceThicknessMapTransform:{value:new nt},sheen:{value:0},sheenColor:{value:new $e(0)},sheenColorMap:{value:null},sheenColorMapTransform:{value:new nt},sheenRoughness:{value:1},sheenRoughnessMap:{value:null},sheenRoughnessMapTransform:{value:new nt},transmission:{value:0},transmissionMap:{value:null},transmissionMapTransform:{value:new nt},transmissionSamplerSize:{value:new ht},transmissionSamplerMap:{value:null},thickness:{value:0},thicknessMap:{value:null},thicknessMapTransform:{value:new nt},attenuationDistance:{value:0},attenuationColor:{value:new $e(0)},specularColor:{value:new $e(1,1,1)},specularColorMap:{value:null},specularColorMapTransform:{value:new nt},specularIntensity:{value:1},specularIntensityMap:{value:null},specularIntensityMapTransform:{value:new nt},anisotropyVector:{value:new ht},anisotropyMap:{value:null},anisotropyMapTransform:{value:new nt}}]),vertexShader:Ze.meshphysical_vert,fragmentShader:Ze.meshphysical_frag};const _l={r:0,b:0,g:0};function $S(r,e,t,n,i,s,o){const a=new $e(0);let l=s===!0?0:1,c,u,h=null,f=0,d=null;function g(p,m){let E=!1,v=m.isScene===!0?m.background:null;v&&v.isTexture&&(v=(m.backgroundBlurriness>0?t:e).get(v)),v===null?_(a,l):v&&v.isColor&&(_(v,1),E=!0);const x=r.xr.getEnvironmentBlendMode();x==="additive"?n.buffers.color.setClear(0,0,0,1,o):x==="alpha-blend"&&n.buffers.color.setClear(0,0,0,0,o),(r.autoClear||E)&&r.clear(r.autoClearColor,r.autoClearDepth,r.autoClearStencil),v&&(v.isCubeTexture||v.mapping===fc)?(u===void 0&&(u=new li(new Fa(1,1,1),new xs({name:"BackgroundCubeMaterial",uniforms:To(bi.backgroundCube.uniforms),vertexShader:bi.backgroundCube.vertexShader,fragmentShader:bi.backgroundCube.fragmentShader,side:Un,depthTest:!1,depthWrite:!1,fog:!1})),u.geometry.deleteAttribute("normal"),u.geometry.deleteAttribute("uv"),u.onBeforeRender=function(w,T,M){this.matrixWorld.copyPosition(M.matrixWorld)},Object.defineProperty(u.material,"envMap",{get:function(){return this.uniforms.envMap.value}}),i.update(u)),u.material.uniforms.envMap.value=v,u.material.uniforms.flipEnvMap.value=v.isCubeTexture&&v.isRenderTargetTexture===!1?-1:1,u.material.uniforms.backgroundBlurriness.value=m.backgroundBlurriness,u.material.uniforms.backgroundIntensity.value=m.backgroundIntensity,u.material.toneMapped=dt.getTransfer(v.colorSpace)!==Tt,(h!==v||f!==v.version||d!==r.toneMapping)&&(u.material.needsUpdate=!0,h=v,f=v.version,d=r.toneMapping),u.layers.enableAll(),p.unshift(u,u.geometry,u.material,0,0,null)):v&&v.isTexture&&(c===void 0&&(c=new li(new jh(2,2),new xs({name:"BackgroundMaterial",uniforms:To(bi.background.uniforms),vertexShader:bi.background.vertexShader,fragmentShader:bi.background.fragmentShader,side:tr,depthTest:!1,depthWrite:!1,fog:!1})),c.geometry.deleteAttribute("normal"),Object.defineProperty(c.material,"map",{get:function(){return this.uniforms.t2D.value}}),i.update(c)),c.material.uniforms.t2D.value=v,c.material.uniforms.backgroundIntensity.value=m.backgroundIntensity,c.material.toneMapped=dt.getTransfer(v.colorSpace)!==Tt,v.matrixAutoUpdate===!0&&v.updateMatrix(),c.material.uniforms.uvTransform.value.copy(v.matrix),(h!==v||f!==v.version||d!==r.toneMapping)&&(c.material.needsUpdate=!0,h=v,f=v.version,d=r.toneMapping),c.layers.enableAll(),p.unshift(c,c.geometry,c.material,0,0,null))}function _(p,m){p.getRGB(_l,ng(r)),n.buffers.color.setClear(_l.r,_l.g,_l.b,m,o)}return{getClearColor:function(){return a},setClearColor:function(p,m=1){a.set(p),l=m,_(a,l)},getClearAlpha:function(){return l},setClearAlpha:function(p){l=p,_(a,l)},render:g}}function ZS(r,e,t,n){const i=r.getParameter(r.MAX_VERTEX_ATTRIBS),s=n.isWebGL2?null:e.get("OES_vertex_array_object"),o=n.isWebGL2||s!==null,a={},l=p(null);let c=l,u=!1;function h(R,O,z,X,q){let K=!1;if(o){const C=_(X,z,O);c!==C&&(c=C,d(c.object)),K=m(R,X,z,q),K&&E(R,X,z,q)}else{const C=O.wireframe===!0;(c.geometry!==X.id||c.program!==z.id||c.wireframe!==C)&&(c.geometry=X.id,c.program=z.id,c.wireframe=C,K=!0)}q!==null&&t.update(q,r.ELEMENT_ARRAY_BUFFER),(K||u)&&(u=!1,P(R,O,z,X),q!==null&&r.bindBuffer(r.ELEMENT_ARRAY_BUFFER,t.get(q).buffer))}function f(){return n.isWebGL2?r.createVertexArray():s.createVertexArrayOES()}function d(R){return n.isWebGL2?r.bindVertexArray(R):s.bindVertexArrayOES(R)}function g(R){return n.isWebGL2?r.deleteVertexArray(R):s.deleteVertexArrayOES(R)}function _(R,O,z){const X=z.wireframe===!0;let q=a[R.id];q===void 0&&(q={},a[R.id]=q);let K=q[O.id];K===void 0&&(K={},q[O.id]=K);let C=K[X];return C===void 0&&(C=p(f()),K[X]=C),C}function p(R){const O=[],z=[],X=[];for(let q=0;q=0){const $=q[ie];let ae=K[ie];if(ae===void 0&&(ie==="instanceMatrix"&&R.instanceMatrix&&(ae=R.instanceMatrix),ie==="instanceColor"&&R.instanceColor&&(ae=R.instanceColor)),$===void 0||$.attribute!==ae||ae&&$.data!==ae.data)return!0;C++}return c.attributesNum!==C||c.index!==X}function E(R,O,z,X){const q={},K=O.attributes;let C=0;const Q=z.getAttributes();for(const ie in Q)if(Q[ie].location>=0){let $=K[ie];$===void 0&&(ie==="instanceMatrix"&&R.instanceMatrix&&($=R.instanceMatrix),ie==="instanceColor"&&R.instanceColor&&($=R.instanceColor));const ae={};ae.attribute=$,$&&$.data&&(ae.data=$.data),q[ie]=ae,C++}c.attributes=q,c.attributesNum=C,c.index=X}function v(){const R=c.newAttributes;for(let O=0,z=R.length;O=0){let j=q[Q];if(j===void 0&&(Q==="instanceMatrix"&&R.instanceMatrix&&(j=R.instanceMatrix),Q==="instanceColor"&&R.instanceColor&&(j=R.instanceColor)),j!==void 0){const $=j.normalized,ae=j.itemSize,xe=t.get(j);if(xe===void 0)continue;const de=xe.buffer,Ce=xe.type,Re=xe.bytesPerElement,Fe=n.isWebGL2===!0&&(Ce===r.INT||Ce===r.UNSIGNED_INT||j.gpuType===U_);if(j.isInterleavedBufferAttribute){const He=j.data,H=He.stride,Ve=j.offset;if(He.isInstancedInterleavedBuffer){for(let ge=0;ge0&&r.getShaderPrecisionFormat(r.FRAGMENT_SHADER,r.HIGH_FLOAT).precision>0)return"highp";M="mediump"}return M==="mediump"&&r.getShaderPrecisionFormat(r.VERTEX_SHADER,r.MEDIUM_FLOAT).precision>0&&r.getShaderPrecisionFormat(r.FRAGMENT_SHADER,r.MEDIUM_FLOAT).precision>0?"mediump":"lowp"}const o=typeof WebGL2RenderingContext<"u"&&r.constructor.name==="WebGL2RenderingContext";let a=t.precision!==void 0?t.precision:"highp";const l=s(a);l!==a&&(console.warn("THREE.WebGLRenderer:",a,"not supported, using",l,"instead."),a=l);const c=o||e.has("WEBGL_draw_buffers"),u=t.logarithmicDepthBuffer===!0,h=r.getParameter(r.MAX_TEXTURE_IMAGE_UNITS),f=r.getParameter(r.MAX_VERTEX_TEXTURE_IMAGE_UNITS),d=r.getParameter(r.MAX_TEXTURE_SIZE),g=r.getParameter(r.MAX_CUBE_MAP_TEXTURE_SIZE),_=r.getParameter(r.MAX_VERTEX_ATTRIBS),p=r.getParameter(r.MAX_VERTEX_UNIFORM_VECTORS),m=r.getParameter(r.MAX_VARYING_VECTORS),E=r.getParameter(r.MAX_FRAGMENT_UNIFORM_VECTORS),v=f>0,x=o||e.has("OES_texture_float"),w=v&&x,T=o?r.getParameter(r.MAX_SAMPLES):0;return{isWebGL2:o,drawBuffers:c,getMaxAnisotropy:i,getMaxPrecision:s,precision:a,logarithmicDepthBuffer:u,maxTextures:h,maxVertexTextures:f,maxTextureSize:d,maxCubemapSize:g,maxAttributes:_,maxVertexUniforms:p,maxVaryings:m,maxFragmentUniforms:E,vertexTextures:v,floatFragmentTextures:x,floatVertexTextures:w,maxSamples:T}}function eM(r){const e=this;let t=null,n=0,i=!1,s=!1;const o=new Yr,a=new nt,l={value:null,needsUpdate:!1};this.uniform=l,this.numPlanes=0,this.numIntersection=0,this.init=function(h,f){const d=h.length!==0||f||n!==0||i;return i=f,n=h.length,d},this.beginShadows=function(){s=!0,u(null)},this.endShadows=function(){s=!1},this.setGlobalState=function(h,f){t=u(h,f,0)},this.setState=function(h,f,d){const g=h.clippingPlanes,_=h.clipIntersection,p=h.clipShadows,m=r.get(h);if(!i||g===null||g.length===0||s&&!p)s?u(null):c();else{const E=s?0:n,v=E*4;let x=m.clippingState||null;l.value=x,x=u(g,f,v,d);for(let w=0;w!==v;++w)x[w]=t[w];m.clippingState=x,this.numIntersection=_?this.numPlanes:0,this.numPlanes+=E}};function c(){l.value!==t&&(l.value=t,l.needsUpdate=n>0),e.numPlanes=n,e.numIntersection=0}function u(h,f,d,g){const _=h!==null?h.length:0;let p=null;if(_!==0){if(p=l.value,g!==!0||p===null){const m=d+_*4,E=f.matrixWorldInverse;a.getNormalMatrix(E),(p===null||p.length0){const c=new dy(l.height/2);return c.fromEquirectangularTexture(r,o),e.set(o,c),o.addEventListener("dispose",i),t(c.texture,o.mapping)}else return null}}return o}function i(o){const a=o.target;a.removeEventListener("dispose",i);const l=e.get(a);l!==void 0&&(e.delete(a),l.dispose())}function s(){e=new WeakMap}return{get:n,dispose:s}}class Kh extends ig{constructor(e=-1,t=1,n=1,i=-1,s=.1,o=2e3){super(),this.isOrthographicCamera=!0,this.type="OrthographicCamera",this.zoom=1,this.view=null,this.left=e,this.right=t,this.top=n,this.bottom=i,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,i,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=i,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,i=(this.top+this.bottom)/2;let s=n-e,o=n+e,a=i+t,l=i-t;if(this.view!==null&&this.view.enabled){const c=(this.right-this.left)/this.view.fullWidth/this.zoom,u=(this.top-this.bottom)/this.view.fullHeight/this.zoom;s+=c*this.view.offsetX,o=s+c*this.view.width,a-=u*this.view.offsetY,l=a-u*this.view.height}this.projectionMatrix.makeOrthographic(s,o,a,l,this.near,this.far,this.coordinateSystem),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}}const eo=4,$d=[.125,.215,.35,.446,.526,.582],Kr=20,au=new Kh,Zd=new $e;let lu=null,cu=0,uu=0;const qr=(1+Math.sqrt(5))/2,Vs=1/qr,Jd=[new N(1,1,1),new N(-1,1,1),new N(1,1,-1),new N(-1,1,-1),new N(0,qr,Vs),new N(0,qr,-Vs),new N(Vs,0,qr),new N(-Vs,0,qr),new N(qr,Vs,0),new N(-qr,Vs,0)];class Qd{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,i=100){lu=this._renderer.getRenderTarget(),cu=this._renderer.getActiveCubeFace(),uu=this._renderer.getActiveMipmapLevel(),this._setSize(256);const s=this._allocateTargets();return s.depthBuffer=!0,this._sceneToCubeUV(e,n,i,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=np(),this._compileMaterial(this._cubemapMaterial))}compileEquirectangularShader(){this._equirectMaterial===null&&(this._equirectMaterial=tp(),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;e2?v:0,v,v),u.setRenderTarget(i),_&&u.render(g,a),u.render(e,a)}g.geometry.dispose(),g.material.dispose(),u.toneMapping=f,u.autoClear=h,e.background=p}_textureToCubeUV(e,t){const n=this._renderer,i=e.mapping===xo||e.mapping===yo;i?(this._cubemapMaterial===null&&(this._cubemapMaterial=np()),this._cubemapMaterial.uniforms.flipEnvMap.value=e.isRenderTargetTexture===!1?-1:1):this._equirectMaterial===null&&(this._equirectMaterial=tp());const s=i?this._cubemapMaterial:this._equirectMaterial,o=new li(this._lodPlanes[0],s),a=s.uniforms;a.envMap.value=e;const l=this._cubeSize;gl(t,0,0,3*l,2*l),n.setRenderTarget(t),n.render(o,au)}_applyPMREM(e){const t=this._renderer,n=t.autoClear;t.autoClear=!1;for(let i=1;iKr&&console.warn(`sigmaRadians, ${s}, is too large and will clip, as it requested ${p} samples when the maximum is set to ${Kr}`);const m=[];let E=0;for(let M=0;Mv-eo?i-v+eo:0),T=4*(this._cubeSize-x);gl(t,w,T,3*x,2*x),l.setRenderTarget(t),l.render(h,au)}}function nM(r){const e=[],t=[],n=[];let i=r;const s=r-eo+1+$d.length;for(let o=0;or-eo?l=$d[o-r+eo-1]:o===0&&(l=0),n.push(l);const c=1/(a-2),u=-c,h=1+c,f=[u,u,h,u,h,h,u,u,h,h,u,h],d=6,g=6,_=3,p=2,m=1,E=new Float32Array(_*g*d),v=new Float32Array(p*g*d),x=new Float32Array(m*g*d);for(let T=0;T2?0:-1,y=[M,P,0,M+2/3,P,0,M+2/3,P+1,0,M,P,0,M+2/3,P+1,0,M,P+1,0];E.set(y,_*g*T),v.set(f,p*g*T);const S=[T,T,T,T,T,T];x.set(S,m*g*T)}const w=new Oi;w.setAttribute("position",new Cn(E,_)),w.setAttribute("uv",new Cn(v,p)),w.setAttribute("faceIndex",new Cn(x,m)),e.push(w),i>eo&&i--}return{lodPlanes:e,sizeLods:t,sigmas:n}}function ep(r,e,t){const n=new vs(r,e,t);return n.texture.mapping=fc,n.texture.name="PMREM.cubeUv",n.scissorTest=!0,n}function gl(r,e,t,n,i){r.viewport.set(e,t,n,i),r.scissor.set(e,t,n,i)}function iM(r,e,t){const n=new Float32Array(Kr),i=new N(0,1,0);return new xs({name:"SphericalGaussianBlur",defines:{n:Kr,CUBEUV_TEXEL_WIDTH:1/e,CUBEUV_TEXEL_HEIGHT:1/t,CUBEUV_MAX_MIP:`${r}.0`},uniforms:{envMap:{value:null},samples:{value:1},weights:{value:n},latitudinal:{value:!1},dTheta:{value:0},mipInt:{value:0},poleAxis:{value:i}},vertexShader:$h(),fragmentShader:` + + precision mediump float; + precision mediump int; + + varying vec3 vOutputDirection; + + uniform sampler2D envMap; + uniform int samples; + uniform float weights[ n ]; + uniform bool latitudinal; + uniform float dTheta; + uniform float mipInt; + uniform vec3 poleAxis; + + #define ENVMAP_TYPE_CUBE_UV + #include + + vec3 getSample( float theta, vec3 axis ) { + + float cosTheta = cos( theta ); + // Rodrigues' axis-angle rotation + vec3 sampleDirection = vOutputDirection * cosTheta + + cross( axis, vOutputDirection ) * sin( theta ) + + axis * dot( axis, vOutputDirection ) * ( 1.0 - cosTheta ); + + return bilinearCubeUV( envMap, sampleDirection, mipInt ); + + } + + void main() { + + vec3 axis = latitudinal ? poleAxis : cross( poleAxis, vOutputDirection ); + + if ( all( equal( axis, vec3( 0.0 ) ) ) ) { + + axis = vec3( vOutputDirection.z, 0.0, - vOutputDirection.x ); + + } + + axis = normalize( axis ); + + gl_FragColor = vec4( 0.0, 0.0, 0.0, 1.0 ); + gl_FragColor.rgb += weights[ 0 ] * getSample( 0.0, axis ); + + for ( int i = 1; i < n; i++ ) { + + if ( i >= samples ) { + + break; + + } + + float theta = dTheta * float( i ); + gl_FragColor.rgb += weights[ i ] * getSample( -1.0 * theta, axis ); + gl_FragColor.rgb += weights[ i ] * getSample( theta, axis ); + + } + + } + `,blending:Mr,depthTest:!1,depthWrite:!1})}function tp(){return new xs({name:"EquirectangularToCubeUV",uniforms:{envMap:{value:null}},vertexShader:$h(),fragmentShader:` + + precision mediump float; + precision mediump int; + + varying vec3 vOutputDirection; + + uniform sampler2D envMap; + + #include + + void main() { + + vec3 outputDirection = normalize( vOutputDirection ); + vec2 uv = equirectUv( outputDirection ); + + gl_FragColor = vec4( texture2D ( envMap, uv ).rgb, 1.0 ); + + } + `,blending:Mr,depthTest:!1,depthWrite:!1})}function np(){return new xs({name:"CubemapToCubeUV",uniforms:{envMap:{value:null},flipEnvMap:{value:-1}},vertexShader:$h(),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:Mr,depthTest:!1,depthWrite:!1})}function $h(){return` + + precision mediump float; + precision mediump int; + + attribute float faceIndex; + + varying vec3 vOutputDirection; + + // RH coordinate system; PMREM face-indexing convention + vec3 getDirection( vec2 uv, float face ) { + + uv = 2.0 * uv - 1.0; + + vec3 direction = vec3( uv, 1.0 ); + + if ( face == 0.0 ) { + + direction = direction.zyx; // ( 1, v, u ) pos x + + } else if ( face == 1.0 ) { + + direction = direction.xzy; + direction.xz *= -1.0; // ( -u, 1, -v ) pos y + + } else if ( face == 2.0 ) { + + direction.x *= -1.0; // ( -u, v, 1 ) pos z + + } else if ( face == 3.0 ) { + + direction = direction.zyx; + direction.xz *= -1.0; // ( -1, v, -u ) neg x + + } else if ( face == 4.0 ) { + + direction = direction.xzy; + direction.xy *= -1.0; // ( -u, -1, v ) neg y + + } else if ( face == 5.0 ) { + + direction.z *= -1.0; // ( u, v, -1 ) neg z + + } + + return direction; + + } + + void main() { + + vOutputDirection = getDirection( uv, faceIndex ); + gl_Position = vec4( position, 1.0 ); + + } + `}function rM(r){let e=new WeakMap,t=null;function n(a){if(a&&a.isTexture){const l=a.mapping,c=l===$u||l===Zu,u=l===xo||l===yo;if(c||u)if(a.isRenderTargetTexture&&a.needsPMREMUpdate===!0){a.needsPMREMUpdate=!1;let h=e.get(a);return t===null&&(t=new Qd(r)),h=c?t.fromEquirectangular(a,h):t.fromCubemap(a,h),e.set(a,h),h.texture}else{if(e.has(a))return e.get(a).texture;{const h=a.image;if(c&&h&&h.height>0||u&&h&&i(h)){t===null&&(t=new Qd(r));const f=c?t.fromEquirectangular(a):t.fromCubemap(a);return e.set(a,f),a.addEventListener("dispose",s),f.texture}else return null}}}return a}function i(a){let l=0;const c=6;for(let u=0;ue.maxTextureSize&&(U=Math.ceil(S/e.maxTextureSize),S=e.maxTextureSize);const F=new Float32Array(S*U*4*_),Z=new Z_(F,S,U,_);Z.type=Ki,Z.needsUpdate=!0;const R=y*4;for(let z=0;z<_;z++){const X=T[z],q=M[z],K=P[z],C=S*U*4*z;for(let Q=0;Q0)return r;const i=e*t;let s=ip[i];if(s===void 0&&(s=new Float32Array(i),ip[i]=s),e!==0){n.toArray(s,0);for(let o=1,a=0;o!==e;++o)a+=t,r[o].toArray(s,a)}return s}function Xt(r,e){if(r.length!==e.length)return!1;for(let t=0,n=r.length;t":" "} ${a}: ${t[o]}`)}return n.join(` +`)}function ob(r){const e=dt.getPrimaries(dt.workingColorSpace),t=dt.getPrimaries(r);let n;switch(e===t?n="":e===tc&&t===ec?n="LinearDisplayP3ToLinearSRGB":e===ec&&t===tc&&(n="LinearSRGBToLinearDisplayP3"),r){case rn:case dc:return[n,"LinearTransferOETF"];case It:case Xh:return[n,"sRGBTransferOETF"];default:return console.warn("THREE.WebGLProgram: Unsupported color space:",r),[n,"LinearTransferOETF"]}}function up(r,e,t){const n=r.getShaderParameter(e,r.COMPILE_STATUS),i=r.getShaderInfoLog(e).trim();if(n&&i==="")return"";const s=/ERROR: 0:(\d+)/.exec(i);if(s){const o=parseInt(s[1]);return t.toUpperCase()+` + +`+i+` + +`+sb(r.getShaderSource(e),o)}else return i}function ab(r,e){const t=ob(e);return`vec4 ${r}( vec4 value ) { return ${t[0]}( ${t[1]}( value ) ); }`}function lb(r,e){let t;switch(e){case ix:t="Linear";break;case rx:t="Reinhard";break;case sx:t="OptimizedCineon";break;case ox:t="ACESFilmic";break;case lx:t="AgX";break;case ax:t="Custom";break;default:console.warn("THREE.WebGLProgram: Unsupported toneMapping:",e),t="Linear"}return"vec3 "+r+"( vec3 color ) { return "+t+"ToneMapping( color ); }"}function cb(r){return[r.extensionDerivatives||r.envMapCubeUVHeight||r.bumpMap||r.normalMapTangentSpace||r.clearcoatNormalMap||r.flatShading||r.shaderID==="physical"?"#extension GL_OES_standard_derivatives : enable":"",(r.extensionFragDepth||r.logarithmicDepthBuffer)&&r.rendererExtensionFragDepth?"#extension GL_EXT_frag_depth : enable":"",r.extensionDrawBuffers&&r.rendererExtensionDrawBuffers?"#extension GL_EXT_draw_buffers : require":"",(r.extensionShaderTextureLOD||r.envMap||r.transmission)&&r.rendererExtensionShaderTextureLod?"#extension GL_EXT_shader_texture_lod : enable":""].filter(to).join(` +`)}function ub(r){return[r.extensionClipCullDistance?"#extension GL_ANGLE_clip_cull_distance : require":""].filter(to).join(` +`)}function hb(r){const e=[];for(const t in r){const n=r[t];n!==!1&&e.push("#define "+t+" "+n)}return e.join(` +`)}function fb(r,e){const t={},n=r.getProgramParameter(e,r.ACTIVE_ATTRIBUTES);for(let i=0;i/gm;function ih(r){return r.replace(db,mb)}const pb=new Map([["encodings_fragment","colorspace_fragment"],["encodings_pars_fragment","colorspace_pars_fragment"],["output_fragment","opaque_fragment"]]);function mb(r,e){let t=Ze[e];if(t===void 0){const n=pb.get(e);if(n!==void 0)t=Ze[n],console.warn('THREE.WebGLRenderer: Shader chunk "%s" has been deprecated. Use "%s" instead.',e,n);else throw new Error("Can not resolve #include <"+e+">")}return ih(t)}const _b=/#pragma unroll_loop_start\s+for\s*\(\s*int\s+i\s*=\s*(\d+)\s*;\s*i\s*<\s*(\d+)\s*;\s*i\s*\+\+\s*\)\s*{([\s\S]+?)}\s+#pragma unroll_loop_end/g;function dp(r){return r.replace(_b,gb)}function gb(r,e,t,n){let i="";for(let s=parseInt(e);s0&&(m+=` +`),E=[d,"#define SHADER_TYPE "+t.shaderType,"#define SHADER_NAME "+t.shaderName,_].filter(to).join(` +`),E.length>0&&(E+=` +`)):(m=[pp(t),"#define SHADER_TYPE "+t.shaderType,"#define SHADER_NAME "+t.shaderName,_,t.extensionClipCullDistance?"#define USE_CLIP_DISTANCE":"",t.batching?"#define USE_BATCHING":"",t.instancing?"#define USE_INSTANCING":"",t.instancingColor?"#define USE_INSTANCING_COLOR":"",t.useFog&&t.fog?"#define USE_FOG":"",t.useFog&&t.fogExp2?"#define FOG_EXP2":"",t.map?"#define USE_MAP":"",t.envMap?"#define USE_ENVMAP":"",t.envMap?"#define "+u:"",t.lightMap?"#define USE_LIGHTMAP":"",t.aoMap?"#define USE_AOMAP":"",t.bumpMap?"#define USE_BUMPMAP":"",t.normalMap?"#define USE_NORMALMAP":"",t.normalMapObjectSpace?"#define USE_NORMALMAP_OBJECTSPACE":"",t.normalMapTangentSpace?"#define USE_NORMALMAP_TANGENTSPACE":"",t.displacementMap?"#define USE_DISPLACEMENTMAP":"",t.emissiveMap?"#define USE_EMISSIVEMAP":"",t.anisotropy?"#define USE_ANISOTROPY":"",t.anisotropyMap?"#define USE_ANISOTROPYMAP":"",t.clearcoatMap?"#define USE_CLEARCOATMAP":"",t.clearcoatRoughnessMap?"#define USE_CLEARCOAT_ROUGHNESSMAP":"",t.clearcoatNormalMap?"#define USE_CLEARCOAT_NORMALMAP":"",t.iridescenceMap?"#define USE_IRIDESCENCEMAP":"",t.iridescenceThicknessMap?"#define USE_IRIDESCENCE_THICKNESSMAP":"",t.specularMap?"#define USE_SPECULARMAP":"",t.specularColorMap?"#define USE_SPECULAR_COLORMAP":"",t.specularIntensityMap?"#define USE_SPECULAR_INTENSITYMAP":"",t.roughnessMap?"#define USE_ROUGHNESSMAP":"",t.metalnessMap?"#define USE_METALNESSMAP":"",t.alphaMap?"#define USE_ALPHAMAP":"",t.alphaHash?"#define USE_ALPHAHASH":"",t.transmission?"#define USE_TRANSMISSION":"",t.transmissionMap?"#define USE_TRANSMISSIONMAP":"",t.thicknessMap?"#define USE_THICKNESSMAP":"",t.sheenColorMap?"#define USE_SHEEN_COLORMAP":"",t.sheenRoughnessMap?"#define USE_SHEEN_ROUGHNESSMAP":"",t.mapUv?"#define MAP_UV "+t.mapUv:"",t.alphaMapUv?"#define ALPHAMAP_UV "+t.alphaMapUv:"",t.lightMapUv?"#define LIGHTMAP_UV "+t.lightMapUv:"",t.aoMapUv?"#define AOMAP_UV "+t.aoMapUv:"",t.emissiveMapUv?"#define EMISSIVEMAP_UV "+t.emissiveMapUv:"",t.bumpMapUv?"#define BUMPMAP_UV "+t.bumpMapUv:"",t.normalMapUv?"#define NORMALMAP_UV "+t.normalMapUv:"",t.displacementMapUv?"#define DISPLACEMENTMAP_UV "+t.displacementMapUv:"",t.metalnessMapUv?"#define METALNESSMAP_UV "+t.metalnessMapUv:"",t.roughnessMapUv?"#define ROUGHNESSMAP_UV "+t.roughnessMapUv:"",t.anisotropyMapUv?"#define ANISOTROPYMAP_UV "+t.anisotropyMapUv:"",t.clearcoatMapUv?"#define CLEARCOATMAP_UV "+t.clearcoatMapUv:"",t.clearcoatNormalMapUv?"#define CLEARCOAT_NORMALMAP_UV "+t.clearcoatNormalMapUv:"",t.clearcoatRoughnessMapUv?"#define CLEARCOAT_ROUGHNESSMAP_UV "+t.clearcoatRoughnessMapUv:"",t.iridescenceMapUv?"#define IRIDESCENCEMAP_UV "+t.iridescenceMapUv:"",t.iridescenceThicknessMapUv?"#define IRIDESCENCE_THICKNESSMAP_UV "+t.iridescenceThicknessMapUv:"",t.sheenColorMapUv?"#define SHEEN_COLORMAP_UV "+t.sheenColorMapUv:"",t.sheenRoughnessMapUv?"#define SHEEN_ROUGHNESSMAP_UV "+t.sheenRoughnessMapUv:"",t.specularMapUv?"#define SPECULARMAP_UV "+t.specularMapUv:"",t.specularColorMapUv?"#define SPECULAR_COLORMAP_UV "+t.specularColorMapUv:"",t.specularIntensityMapUv?"#define SPECULAR_INTENSITYMAP_UV "+t.specularIntensityMapUv:"",t.transmissionMapUv?"#define TRANSMISSIONMAP_UV "+t.transmissionMapUv:"",t.thicknessMapUv?"#define THICKNESSMAP_UV "+t.thicknessMapUv:"",t.vertexTangents&&t.flatShading===!1?"#define USE_TANGENT":"",t.vertexColors?"#define USE_COLOR":"",t.vertexAlphas?"#define USE_COLOR_ALPHA":"",t.vertexUv1s?"#define USE_UV1":"",t.vertexUv2s?"#define USE_UV2":"",t.vertexUv3s?"#define USE_UV3":"",t.pointsUvs?"#define USE_POINTS_UV":"",t.flatShading?"#define FLAT_SHADED":"",t.skinning?"#define USE_SKINNING":"",t.morphTargets?"#define USE_MORPHTARGETS":"",t.morphNormals&&t.flatShading===!1?"#define USE_MORPHNORMALS":"",t.morphColors&&t.isWebGL2?"#define USE_MORPHCOLORS":"",t.morphTargetsCount>0&&t.isWebGL2?"#define MORPHTARGETS_TEXTURE":"",t.morphTargetsCount>0&&t.isWebGL2?"#define MORPHTARGETS_TEXTURE_STRIDE "+t.morphTextureStride:"",t.morphTargetsCount>0&&t.isWebGL2?"#define MORPHTARGETS_COUNT "+t.morphTargetsCount:"",t.doubleSided?"#define DOUBLE_SIDED":"",t.flipSided?"#define FLIP_SIDED":"",t.shadowMapEnabled?"#define USE_SHADOWMAP":"",t.shadowMapEnabled?"#define "+l:"",t.sizeAttenuation?"#define USE_SIZEATTENUATION":"",t.numLightProbes>0?"#define USE_LIGHT_PROBES":"",t.useLegacyLights?"#define LEGACY_LIGHTS":"",t.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"",t.logarithmicDepthBuffer&&t.rendererExtensionFragDepth?"#define USE_LOGDEPTHBUF_EXT":"","uniform mat4 modelMatrix;","uniform mat4 modelViewMatrix;","uniform mat4 projectionMatrix;","uniform mat4 viewMatrix;","uniform mat3 normalMatrix;","uniform vec3 cameraPosition;","uniform bool isOrthographic;","#ifdef USE_INSTANCING"," attribute mat4 instanceMatrix;","#endif","#ifdef USE_INSTANCING_COLOR"," attribute vec3 instanceColor;","#endif","attribute vec3 position;","attribute vec3 normal;","attribute vec2 uv;","#ifdef USE_UV1"," attribute vec2 uv1;","#endif","#ifdef USE_UV2"," attribute vec2 uv2;","#endif","#ifdef USE_UV3"," attribute vec2 uv3;","#endif","#ifdef USE_TANGENT"," attribute vec4 tangent;","#endif","#if defined( USE_COLOR_ALPHA )"," attribute vec4 color;","#elif defined( USE_COLOR )"," attribute vec3 color;","#endif","#if ( defined( USE_MORPHTARGETS ) && ! defined( MORPHTARGETS_TEXTURE ) )"," attribute vec3 morphTarget0;"," attribute vec3 morphTarget1;"," attribute vec3 morphTarget2;"," attribute vec3 morphTarget3;"," #ifdef USE_MORPHNORMALS"," attribute vec3 morphNormal0;"," attribute vec3 morphNormal1;"," attribute vec3 morphNormal2;"," attribute vec3 morphNormal3;"," #else"," attribute vec3 morphTarget4;"," attribute vec3 morphTarget5;"," attribute vec3 morphTarget6;"," attribute vec3 morphTarget7;"," #endif","#endif","#ifdef USE_SKINNING"," attribute vec4 skinIndex;"," attribute vec4 skinWeight;","#endif",` +`].filter(to).join(` +`),E=[d,pp(t),"#define SHADER_TYPE "+t.shaderType,"#define SHADER_NAME "+t.shaderName,_,t.useFog&&t.fog?"#define USE_FOG":"",t.useFog&&t.fogExp2?"#define FOG_EXP2":"",t.map?"#define USE_MAP":"",t.matcap?"#define USE_MATCAP":"",t.envMap?"#define USE_ENVMAP":"",t.envMap?"#define "+c:"",t.envMap?"#define "+u:"",t.envMap?"#define "+h:"",f?"#define CUBEUV_TEXEL_WIDTH "+f.texelWidth:"",f?"#define CUBEUV_TEXEL_HEIGHT "+f.texelHeight:"",f?"#define CUBEUV_MAX_MIP "+f.maxMip+".0":"",t.lightMap?"#define USE_LIGHTMAP":"",t.aoMap?"#define USE_AOMAP":"",t.bumpMap?"#define USE_BUMPMAP":"",t.normalMap?"#define USE_NORMALMAP":"",t.normalMapObjectSpace?"#define USE_NORMALMAP_OBJECTSPACE":"",t.normalMapTangentSpace?"#define USE_NORMALMAP_TANGENTSPACE":"",t.emissiveMap?"#define USE_EMISSIVEMAP":"",t.anisotropy?"#define USE_ANISOTROPY":"",t.anisotropyMap?"#define USE_ANISOTROPYMAP":"",t.clearcoat?"#define USE_CLEARCOAT":"",t.clearcoatMap?"#define USE_CLEARCOATMAP":"",t.clearcoatRoughnessMap?"#define USE_CLEARCOAT_ROUGHNESSMAP":"",t.clearcoatNormalMap?"#define USE_CLEARCOAT_NORMALMAP":"",t.iridescence?"#define USE_IRIDESCENCE":"",t.iridescenceMap?"#define USE_IRIDESCENCEMAP":"",t.iridescenceThicknessMap?"#define USE_IRIDESCENCE_THICKNESSMAP":"",t.specularMap?"#define USE_SPECULARMAP":"",t.specularColorMap?"#define USE_SPECULAR_COLORMAP":"",t.specularIntensityMap?"#define USE_SPECULAR_INTENSITYMAP":"",t.roughnessMap?"#define USE_ROUGHNESSMAP":"",t.metalnessMap?"#define USE_METALNESSMAP":"",t.alphaMap?"#define USE_ALPHAMAP":"",t.alphaTest?"#define USE_ALPHATEST":"",t.alphaHash?"#define USE_ALPHAHASH":"",t.sheen?"#define USE_SHEEN":"",t.sheenColorMap?"#define USE_SHEEN_COLORMAP":"",t.sheenRoughnessMap?"#define USE_SHEEN_ROUGHNESSMAP":"",t.transmission?"#define USE_TRANSMISSION":"",t.transmissionMap?"#define USE_TRANSMISSIONMAP":"",t.thicknessMap?"#define USE_THICKNESSMAP":"",t.vertexTangents&&t.flatShading===!1?"#define USE_TANGENT":"",t.vertexColors||t.instancingColor?"#define USE_COLOR":"",t.vertexAlphas?"#define USE_COLOR_ALPHA":"",t.vertexUv1s?"#define USE_UV1":"",t.vertexUv2s?"#define USE_UV2":"",t.vertexUv3s?"#define USE_UV3":"",t.pointsUvs?"#define USE_POINTS_UV":"",t.gradientMap?"#define USE_GRADIENTMAP":"",t.flatShading?"#define FLAT_SHADED":"",t.doubleSided?"#define DOUBLE_SIDED":"",t.flipSided?"#define FLIP_SIDED":"",t.shadowMapEnabled?"#define USE_SHADOWMAP":"",t.shadowMapEnabled?"#define "+l:"",t.premultipliedAlpha?"#define PREMULTIPLIED_ALPHA":"",t.numLightProbes>0?"#define USE_LIGHT_PROBES":"",t.useLegacyLights?"#define LEGACY_LIGHTS":"",t.decodeVideoTexture?"#define DECODE_VIDEO_TEXTURE":"",t.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"",t.logarithmicDepthBuffer&&t.rendererExtensionFragDepth?"#define USE_LOGDEPTHBUF_EXT":"","uniform mat4 viewMatrix;","uniform vec3 cameraPosition;","uniform bool isOrthographic;",t.toneMapping!==br?"#define TONE_MAPPING":"",t.toneMapping!==br?Ze.tonemapping_pars_fragment:"",t.toneMapping!==br?lb("toneMapping",t.toneMapping):"",t.dithering?"#define DITHERING":"",t.opaque?"#define OPAQUE":"",Ze.colorspace_pars_fragment,ab("linearToOutputTexel",t.outputColorSpace),t.useDepthPacking?"#define DEPTH_PACKING "+t.depthPacking:"",` +`].filter(to).join(` +`)),o=ih(o),o=hp(o,t),o=fp(o,t),a=ih(a),a=hp(a,t),a=fp(a,t),o=dp(o),a=dp(a),t.isWebGL2&&t.isRawShaderMaterial!==!0&&(v=`#version 300 es +`,m=[g,"precision mediump sampler2DArray;","#define attribute in","#define varying out","#define texture2D texture"].join(` +`)+` +`+m,E=["precision mediump sampler2DArray;","#define varying in",t.glslVersion===Pd?"":"layout(location = 0) out highp vec4 pc_fragColor;",t.glslVersion===Pd?"":"#define gl_FragColor pc_fragColor","#define gl_FragDepthEXT gl_FragDepth","#define texture2D texture","#define textureCube texture","#define texture2DProj textureProj","#define texture2DLodEXT textureLod","#define texture2DProjLodEXT textureProjLod","#define textureCubeLodEXT textureLod","#define texture2DGradEXT textureGrad","#define texture2DProjGradEXT textureProjGrad","#define textureCubeGradEXT textureGrad"].join(` +`)+` +`+E);const x=v+m+o,w=v+E+a,T=cp(i,i.VERTEX_SHADER,x),M=cp(i,i.FRAGMENT_SHADER,w);i.attachShader(p,T),i.attachShader(p,M),t.index0AttributeName!==void 0?i.bindAttribLocation(p,0,t.index0AttributeName):t.morphTargets===!0&&i.bindAttribLocation(p,0,"position"),i.linkProgram(p);function P(F){if(r.debug.checkShaderErrors){const Z=i.getProgramInfoLog(p).trim(),R=i.getShaderInfoLog(T).trim(),O=i.getShaderInfoLog(M).trim();let z=!0,X=!0;if(i.getProgramParameter(p,i.LINK_STATUS)===!1)if(z=!1,typeof r.debug.onShaderError=="function")r.debug.onShaderError(i,p,T,M);else{const q=up(i,T,"vertex"),K=up(i,M,"fragment");console.error("THREE.WebGLProgram: Shader Error "+i.getError()+" - VALIDATE_STATUS "+i.getProgramParameter(p,i.VALIDATE_STATUS)+` + +Program Info Log: `+Z+` +`+q+` +`+K)}else Z!==""?console.warn("THREE.WebGLProgram: Program Info Log:",Z):(R===""||O==="")&&(X=!1);X&&(F.diagnostics={runnable:z,programLog:Z,vertexShader:{log:R,prefix:m},fragmentShader:{log:O,prefix:E}})}i.deleteShader(T),i.deleteShader(M),y=new kl(i,p),S=fb(i,p)}let y;this.getUniforms=function(){return y===void 0&&P(this),y};let S;this.getAttributes=function(){return S===void 0&&P(this),S};let U=t.rendererExtensionParallelShaderCompile===!1;return this.isReady=function(){return U===!1&&(U=i.getProgramParameter(p,ib)),U},this.destroy=function(){n.releaseStatesOfProgram(this),i.deleteProgram(p),this.program=void 0},this.type=t.shaderType,this.name=t.shaderName,this.id=rb++,this.cacheKey=e,this.usedTimes=1,this.program=p,this.vertexShader=T,this.fragmentShader=M,this}let bb=0;class Tb{constructor(){this.shaderCache=new Map,this.materialCache=new Map}update(e){const t=e.vertexShader,n=e.fragmentShader,i=this._getShaderStage(t),s=this._getShaderStage(n),o=this._getShaderCacheForMaterial(e);return o.has(i)===!1&&(o.add(i),i.usedTimes++),o.has(s)===!1&&(o.add(s),s.usedTimes++),this}remove(e){const t=this.materialCache.get(e);for(const n of t)n.usedTimes--,n.usedTimes===0&&this.shaderCache.delete(n.code);return this.materialCache.delete(e),this}getVertexShaderID(e){return this._getShaderStage(e.vertexShader).id}getFragmentShaderID(e){return this._getShaderStage(e.fragmentShader).id}dispose(){this.shaderCache.clear(),this.materialCache.clear()}_getShaderCacheForMaterial(e){const t=this.materialCache;let n=t.get(e);return n===void 0&&(n=new Set,t.set(e,n)),n}_getShaderStage(e){const t=this.shaderCache;let n=t.get(e);return n===void 0&&(n=new Ab(e),t.set(e,n)),n}}class Ab{constructor(e){this.id=bb++,this.code=e,this.usedTimes=0}}function wb(r,e,t,n,i,s,o){const a=new J_,l=new Tb,c=[],u=i.isWebGL2,h=i.logarithmicDepthBuffer,f=i.vertexTextures;let d=i.precision;const g={MeshDepthMaterial:"depth",MeshDistanceMaterial:"distanceRGBA",MeshNormalMaterial:"normal",MeshBasicMaterial:"basic",MeshLambertMaterial:"lambert",MeshPhongMaterial:"phong",MeshToonMaterial:"toon",MeshStandardMaterial:"physical",MeshPhysicalMaterial:"physical",MeshMatcapMaterial:"matcap",LineBasicMaterial:"basic",LineDashedMaterial:"dashed",PointsMaterial:"points",ShadowMaterial:"shadow",SpriteMaterial:"sprite"};function _(y){return y===0?"uv":`uv${y}`}function p(y,S,U,F,Z){const R=F.fog,O=Z.geometry,z=y.isMeshStandardMaterial?F.environment:null,X=(y.isMeshStandardMaterial?t:e).get(y.envMap||z),q=X&&X.mapping===fc?X.image.height:null,K=g[y.type];y.precision!==null&&(d=i.getMaxPrecision(y.precision),d!==y.precision&&console.warn("THREE.WebGLProgram.getParameters:",y.precision,"not supported, using",d,"instead."));const C=O.morphAttributes.position||O.morphAttributes.normal||O.morphAttributes.color,Q=C!==void 0?C.length:0;let ie=0;O.morphAttributes.position!==void 0&&(ie=1),O.morphAttributes.normal!==void 0&&(ie=2),O.morphAttributes.color!==void 0&&(ie=3);let j,$,ae,xe;if(K){const Ye=bi[K];j=Ye.vertexShader,$=Ye.fragmentShader}else j=y.vertexShader,$=y.fragmentShader,l.update(y),ae=l.getVertexShaderID(y),xe=l.getFragmentShaderID(y);const de=r.getRenderTarget(),Ce=Z.isInstancedMesh===!0,Re=Z.isBatchedMesh===!0,Fe=!!y.map,He=!!y.matcap,H=!!X,Ve=!!y.aoMap,ge=!!y.lightMap,Le=!!y.bumpMap,ve=!!y.normalMap,V=!!y.displacementMap,Ne=!!y.emissiveMap,D=!!y.metalnessMap,b=!!y.roughnessMap,B=y.anisotropy>0,ne=y.clearcoat>0,te=y.iridescence>0,re=y.sheen>0,pe=y.transmission>0,se=B&&!!y.anisotropyMap,me=ne&&!!y.clearcoatMap,Ae=ne&&!!y.clearcoatNormalMap,Xe=ne&&!!y.clearcoatRoughnessMap,ee=te&&!!y.iridescenceMap,Je=te&&!!y.iridescenceThicknessMap,Be=re&&!!y.sheenColorMap,ke=re&&!!y.sheenRoughnessMap,De=!!y.specularMap,Se=!!y.specularColorMap,Ge=!!y.specularIntensityMap,et=pe&&!!y.transmissionMap,ft=pe&&!!y.thicknessMap,_e=!!y.gradientMap,oe=!!y.alphaMap,L=y.alphaTest>0,le=!!y.alphaHash,ce=!!y.extensions,Ie=!!O.attributes.uv1,Pe=!!O.attributes.uv2,st=!!O.attributes.uv3;let ye=br;return y.toneMapped&&(de===null||de.isXRRenderTarget===!0)&&(ye=r.toneMapping),{isWebGL2:u,shaderID:K,shaderType:y.type,shaderName:y.name,vertexShader:j,fragmentShader:$,defines:y.defines,customVertexShaderID:ae,customFragmentShaderID:xe,isRawShaderMaterial:y.isRawShaderMaterial===!0,glslVersion:y.glslVersion,precision:d,batching:Re,instancing:Ce,instancingColor:Ce&&Z.instanceColor!==null,supportsVertexTextures:f,outputColorSpace:de===null?r.outputColorSpace:de.isXRRenderTarget===!0?de.texture.colorSpace:rn,map:Fe,matcap:He,envMap:H,envMapMode:H&&X.mapping,envMapCubeUVHeight:q,aoMap:Ve,lightMap:ge,bumpMap:Le,normalMap:ve,displacementMap:f&&V,emissiveMap:Ne,normalMapObjectSpace:ve&&y.normalMapType===Sx,normalMapTangentSpace:ve&&y.normalMapType===Y_,metalnessMap:D,roughnessMap:b,anisotropy:B,anisotropyMap:se,clearcoat:ne,clearcoatMap:me,clearcoatNormalMap:Ae,clearcoatRoughnessMap:Xe,iridescence:te,iridescenceMap:ee,iridescenceThicknessMap:Je,sheen:re,sheenColorMap:Be,sheenRoughnessMap:ke,specularMap:De,specularColorMap:Se,specularIntensityMap:Ge,transmission:pe,transmissionMap:et,thicknessMap:ft,gradientMap:_e,opaque:y.transparent===!1&&y.blending===co,alphaMap:oe,alphaTest:L,alphaHash:le,combine:y.combine,mapUv:Fe&&_(y.map.channel),aoMapUv:Ve&&_(y.aoMap.channel),lightMapUv:ge&&_(y.lightMap.channel),bumpMapUv:Le&&_(y.bumpMap.channel),normalMapUv:ve&&_(y.normalMap.channel),displacementMapUv:V&&_(y.displacementMap.channel),emissiveMapUv:Ne&&_(y.emissiveMap.channel),metalnessMapUv:D&&_(y.metalnessMap.channel),roughnessMapUv:b&&_(y.roughnessMap.channel),anisotropyMapUv:se&&_(y.anisotropyMap.channel),clearcoatMapUv:me&&_(y.clearcoatMap.channel),clearcoatNormalMapUv:Ae&&_(y.clearcoatNormalMap.channel),clearcoatRoughnessMapUv:Xe&&_(y.clearcoatRoughnessMap.channel),iridescenceMapUv:ee&&_(y.iridescenceMap.channel),iridescenceThicknessMapUv:Je&&_(y.iridescenceThicknessMap.channel),sheenColorMapUv:Be&&_(y.sheenColorMap.channel),sheenRoughnessMapUv:ke&&_(y.sheenRoughnessMap.channel),specularMapUv:De&&_(y.specularMap.channel),specularColorMapUv:Se&&_(y.specularColorMap.channel),specularIntensityMapUv:Ge&&_(y.specularIntensityMap.channel),transmissionMapUv:et&&_(y.transmissionMap.channel),thicknessMapUv:ft&&_(y.thicknessMap.channel),alphaMapUv:oe&&_(y.alphaMap.channel),vertexTangents:!!O.attributes.tangent&&(ve||B),vertexColors:y.vertexColors,vertexAlphas:y.vertexColors===!0&&!!O.attributes.color&&O.attributes.color.itemSize===4,vertexUv1s:Ie,vertexUv2s:Pe,vertexUv3s:st,pointsUvs:Z.isPoints===!0&&!!O.attributes.uv&&(Fe||oe),fog:!!R,useFog:y.fog===!0,fogExp2:R&&R.isFogExp2,flatShading:y.flatShading===!0,sizeAttenuation:y.sizeAttenuation===!0,logarithmicDepthBuffer:h,skinning:Z.isSkinnedMesh===!0,morphTargets:O.morphAttributes.position!==void 0,morphNormals:O.morphAttributes.normal!==void 0,morphColors:O.morphAttributes.color!==void 0,morphTargetsCount:Q,morphTextureStride:ie,numDirLights:S.directional.length,numPointLights:S.point.length,numSpotLights:S.spot.length,numSpotLightMaps:S.spotLightMap.length,numRectAreaLights:S.rectArea.length,numHemiLights:S.hemi.length,numDirLightShadows:S.directionalShadowMap.length,numPointLightShadows:S.pointShadowMap.length,numSpotLightShadows:S.spotShadowMap.length,numSpotLightShadowsWithMaps:S.numSpotLightShadowsWithMaps,numLightProbes:S.numLightProbes,numClippingPlanes:o.numPlanes,numClipIntersection:o.numIntersection,dithering:y.dithering,shadowMapEnabled:r.shadowMap.enabled&&U.length>0,shadowMapType:r.shadowMap.type,toneMapping:ye,useLegacyLights:r._useLegacyLights,decodeVideoTexture:Fe&&y.map.isVideoTexture===!0&&dt.getTransfer(y.map.colorSpace)===Tt,premultipliedAlpha:y.premultipliedAlpha,doubleSided:y.side===Ai,flipSided:y.side===Un,useDepthPacking:y.depthPacking>=0,depthPacking:y.depthPacking||0,index0AttributeName:y.index0AttributeName,extensionDerivatives:ce&&y.extensions.derivatives===!0,extensionFragDepth:ce&&y.extensions.fragDepth===!0,extensionDrawBuffers:ce&&y.extensions.drawBuffers===!0,extensionShaderTextureLOD:ce&&y.extensions.shaderTextureLOD===!0,extensionClipCullDistance:ce&&y.extensions.clipCullDistance&&n.has("WEBGL_clip_cull_distance"),rendererExtensionFragDepth:u||n.has("EXT_frag_depth"),rendererExtensionDrawBuffers:u||n.has("WEBGL_draw_buffers"),rendererExtensionShaderTextureLod:u||n.has("EXT_shader_texture_lod"),rendererExtensionParallelShaderCompile:n.has("KHR_parallel_shader_compile"),customProgramCacheKey:y.customProgramCacheKey()}}function m(y){const S=[];if(y.shaderID?S.push(y.shaderID):(S.push(y.customVertexShaderID),S.push(y.customFragmentShaderID)),y.defines!==void 0)for(const U in y.defines)S.push(U),S.push(y.defines[U]);return y.isRawShaderMaterial===!1&&(E(S,y),v(S,y),S.push(r.outputColorSpace)),S.push(y.customProgramCacheKey),S.join()}function E(y,S){y.push(S.precision),y.push(S.outputColorSpace),y.push(S.envMapMode),y.push(S.envMapCubeUVHeight),y.push(S.mapUv),y.push(S.alphaMapUv),y.push(S.lightMapUv),y.push(S.aoMapUv),y.push(S.bumpMapUv),y.push(S.normalMapUv),y.push(S.displacementMapUv),y.push(S.emissiveMapUv),y.push(S.metalnessMapUv),y.push(S.roughnessMapUv),y.push(S.anisotropyMapUv),y.push(S.clearcoatMapUv),y.push(S.clearcoatNormalMapUv),y.push(S.clearcoatRoughnessMapUv),y.push(S.iridescenceMapUv),y.push(S.iridescenceThicknessMapUv),y.push(S.sheenColorMapUv),y.push(S.sheenRoughnessMapUv),y.push(S.specularMapUv),y.push(S.specularColorMapUv),y.push(S.specularIntensityMapUv),y.push(S.transmissionMapUv),y.push(S.thicknessMapUv),y.push(S.combine),y.push(S.fogExp2),y.push(S.sizeAttenuation),y.push(S.morphTargetsCount),y.push(S.morphAttributeCount),y.push(S.numDirLights),y.push(S.numPointLights),y.push(S.numSpotLights),y.push(S.numSpotLightMaps),y.push(S.numHemiLights),y.push(S.numRectAreaLights),y.push(S.numDirLightShadows),y.push(S.numPointLightShadows),y.push(S.numSpotLightShadows),y.push(S.numSpotLightShadowsWithMaps),y.push(S.numLightProbes),y.push(S.shadowMapType),y.push(S.toneMapping),y.push(S.numClippingPlanes),y.push(S.numClipIntersection),y.push(S.depthPacking)}function v(y,S){a.disableAll(),S.isWebGL2&&a.enable(0),S.supportsVertexTextures&&a.enable(1),S.instancing&&a.enable(2),S.instancingColor&&a.enable(3),S.matcap&&a.enable(4),S.envMap&&a.enable(5),S.normalMapObjectSpace&&a.enable(6),S.normalMapTangentSpace&&a.enable(7),S.clearcoat&&a.enable(8),S.iridescence&&a.enable(9),S.alphaTest&&a.enable(10),S.vertexColors&&a.enable(11),S.vertexAlphas&&a.enable(12),S.vertexUv1s&&a.enable(13),S.vertexUv2s&&a.enable(14),S.vertexUv3s&&a.enable(15),S.vertexTangents&&a.enable(16),S.anisotropy&&a.enable(17),S.alphaHash&&a.enable(18),S.batching&&a.enable(19),y.push(a.mask),a.disableAll(),S.fog&&a.enable(0),S.useFog&&a.enable(1),S.flatShading&&a.enable(2),S.logarithmicDepthBuffer&&a.enable(3),S.skinning&&a.enable(4),S.morphTargets&&a.enable(5),S.morphNormals&&a.enable(6),S.morphColors&&a.enable(7),S.premultipliedAlpha&&a.enable(8),S.shadowMapEnabled&&a.enable(9),S.useLegacyLights&&a.enable(10),S.doubleSided&&a.enable(11),S.flipSided&&a.enable(12),S.useDepthPacking&&a.enable(13),S.dithering&&a.enable(14),S.transmission&&a.enable(15),S.sheen&&a.enable(16),S.opaque&&a.enable(17),S.pointsUvs&&a.enable(18),S.decodeVideoTexture&&a.enable(19),y.push(a.mask)}function x(y){const S=g[y.type];let U;if(S){const F=bi[S];U=cy.clone(F.uniforms)}else U=y.uniforms;return U}function w(y,S){let U;for(let F=0,Z=c.length;F0?n.push(m):d.transparent===!0?i.push(m):t.push(m)}function l(h,f,d,g,_,p){const m=o(h,f,d,g,_,p);d.transmission>0?n.unshift(m):d.transparent===!0?i.unshift(m):t.unshift(m)}function c(h,f){t.length>1&&t.sort(h||Cb),n.length>1&&n.sort(f||mp),i.length>1&&i.sort(f||mp)}function u(){for(let h=e,f=r.length;h=s.length?(o=new _p,s.push(o)):o=s[i],o}function t(){r=new WeakMap}return{get:e,dispose:t}}function Lb(){const r={};return{get:function(e){if(r[e.id]!==void 0)return r[e.id];let t;switch(e.type){case"DirectionalLight":t={direction:new N,color:new $e};break;case"SpotLight":t={position:new N,direction:new N,color:new $e,distance:0,coneCos:0,penumbraCos:0,decay:0};break;case"PointLight":t={position:new N,color:new $e,distance:0,decay:0};break;case"HemisphereLight":t={direction:new N,skyColor:new $e,groundColor:new $e};break;case"RectAreaLight":t={color:new $e,position:new N,halfWidth:new N,halfHeight:new N};break}return r[e.id]=t,t}}}function Pb(){const r={};return{get:function(e){if(r[e.id]!==void 0)return r[e.id];let t;switch(e.type){case"DirectionalLight":t={shadowBias:0,shadowNormalBias:0,shadowRadius:1,shadowMapSize:new ht};break;case"SpotLight":t={shadowBias:0,shadowNormalBias:0,shadowRadius:1,shadowMapSize:new ht};break;case"PointLight":t={shadowBias:0,shadowNormalBias:0,shadowRadius:1,shadowMapSize:new ht,shadowCameraNear:1,shadowCameraFar:1e3};break}return r[e.id]=t,t}}}let Fb=0;function Ib(r,e){return(e.castShadow?2:0)-(r.castShadow?2:0)+(e.map?1:0)-(r.map?1:0)}function Nb(r,e){const t=new Lb,n=Pb(),i={version:0,hash:{directionalLength:-1,pointLength:-1,spotLength:-1,rectAreaLength:-1,hemiLength:-1,numDirectionalShadows:-1,numPointShadows:-1,numSpotShadows:-1,numSpotMaps:-1,numLightProbes:-1},ambient:[0,0,0],probe:[],directional:[],directionalShadow:[],directionalShadowMap:[],directionalShadowMatrix:[],spot:[],spotLightMap:[],spotShadow:[],spotShadowMap:[],spotLightMatrix:[],rectArea:[],rectAreaLTC1:null,rectAreaLTC2:null,point:[],pointShadow:[],pointShadowMap:[],pointShadowMatrix:[],hemi:[],numSpotLightShadowsWithMaps:0,numLightProbes:0};for(let u=0;u<9;u++)i.probe.push(new N);const s=new N,o=new it,a=new it;function l(u,h){let f=0,d=0,g=0;for(let F=0;F<9;F++)i.probe[F].set(0,0,0);let _=0,p=0,m=0,E=0,v=0,x=0,w=0,T=0,M=0,P=0,y=0;u.sort(Ib);const S=h===!0?Math.PI:1;for(let F=0,Z=u.length;F0&&(e.isWebGL2?r.has("OES_texture_float_linear")===!0?(i.rectAreaLTC1=fe.LTC_FLOAT_1,i.rectAreaLTC2=fe.LTC_FLOAT_2):(i.rectAreaLTC1=fe.LTC_HALF_1,i.rectAreaLTC2=fe.LTC_HALF_2):r.has("OES_texture_float_linear")===!0?(i.rectAreaLTC1=fe.LTC_FLOAT_1,i.rectAreaLTC2=fe.LTC_FLOAT_2):r.has("OES_texture_half_float_linear")===!0?(i.rectAreaLTC1=fe.LTC_HALF_1,i.rectAreaLTC2=fe.LTC_HALF_2):console.error("THREE.WebGLRenderer: Unable to use RectAreaLight. Missing WebGL extensions.")),i.ambient[0]=f,i.ambient[1]=d,i.ambient[2]=g;const U=i.hash;(U.directionalLength!==_||U.pointLength!==p||U.spotLength!==m||U.rectAreaLength!==E||U.hemiLength!==v||U.numDirectionalShadows!==x||U.numPointShadows!==w||U.numSpotShadows!==T||U.numSpotMaps!==M||U.numLightProbes!==y)&&(i.directional.length=_,i.spot.length=m,i.rectArea.length=E,i.point.length=p,i.hemi.length=v,i.directionalShadow.length=x,i.directionalShadowMap.length=x,i.pointShadow.length=w,i.pointShadowMap.length=w,i.spotShadow.length=T,i.spotShadowMap.length=T,i.directionalShadowMatrix.length=x,i.pointShadowMatrix.length=w,i.spotLightMatrix.length=T+M-P,i.spotLightMap.length=M,i.numSpotLightShadowsWithMaps=P,i.numLightProbes=y,U.directionalLength=_,U.pointLength=p,U.spotLength=m,U.rectAreaLength=E,U.hemiLength=v,U.numDirectionalShadows=x,U.numPointShadows=w,U.numSpotShadows=T,U.numSpotMaps=M,U.numLightProbes=y,i.version=Fb++)}function c(u,h){let f=0,d=0,g=0,_=0,p=0;const m=h.matrixWorldInverse;for(let E=0,v=u.length;E=a.length?(l=new gp(r,e),a.push(l)):l=a[o],l}function i(){t=new WeakMap}return{get:n,dispose:i}}class Ub extends Fi{constructor(e){super(),this.isMeshDepthMaterial=!0,this.type="MeshDepthMaterial",this.depthPacking=yx,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}}class Bb extends Fi{constructor(e){super(),this.isMeshDistanceMaterial=!0,this.type="MeshDistanceMaterial",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.map=e.map,this.alphaMap=e.alphaMap,this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this}}const kb=`void main() { + gl_Position = vec4( position, 1.0 ); +}`,zb=`uniform sampler2D shadow_pass; +uniform vec2 resolution; +uniform float radius; +#include +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 Hb(r,e,t){let n=new qh;const i=new ht,s=new ht,o=new Et,a=new Ub({depthPacking:Ex}),l=new Bb,c={},u=t.maxTextureSize,h={[tr]:Un,[Un]:tr,[Ai]:Ai},f=new xs({defines:{VSM_SAMPLES:8},uniforms:{shadow_pass:{value:null},resolution:{value:new ht},radius:{value:4}},vertexShader:kb,fragmentShader:zb}),d=f.clone();d.defines.HORIZONTAL_PASS=1;const g=new Oi;g.setAttribute("position",new Cn(new Float32Array([-1,-1,.5,3,-1,.5,-1,3,.5]),3));const _=new li(g,f),p=this;this.enabled=!1,this.autoUpdate=!0,this.needsUpdate=!1,this.type=F_;let m=this.type;this.render=function(T,M,P){if(p.enabled===!1||p.autoUpdate===!1&&p.needsUpdate===!1||T.length===0)return;const y=r.getRenderTarget(),S=r.getActiveCubeFace(),U=r.getActiveMipmapLevel(),F=r.state;F.setBlending(Mr),F.buffers.color.setClear(1,1,1,1),F.buffers.depth.setTest(!0),F.setScissorTest(!1);const Z=m!==Wi&&this.type===Wi,R=m===Wi&&this.type!==Wi;for(let O=0,z=T.length;Ou||i.y>u)&&(i.x>u&&(s.x=Math.floor(u/K.x),i.x=s.x*K.x,q.mapSize.x=s.x),i.y>u&&(s.y=Math.floor(u/K.y),i.y=s.y*K.y,q.mapSize.y=s.y)),q.map===null||Z===!0||R===!0){const Q=this.type!==Wi?{minFilter:Qt,magFilter:Qt}:{};q.map!==null&&q.map.dispose(),q.map=new vs(i.x,i.y,Q),q.map.texture.name=X.name+".shadowMap",q.camera.updateProjectionMatrix()}r.setRenderTarget(q.map),r.clear();const C=q.getViewportCount();for(let Q=0;Q0||M.map&&M.alphaTest>0){const F=S.uuid,Z=M.uuid;let R=c[F];R===void 0&&(R={},c[F]=R);let O=R[Z];O===void 0&&(O=S.clone(),R[Z]=O,M.addEventListener("dispose",w)),S=O}if(S.visible=M.visible,S.wireframe=M.wireframe,y===Wi?S.side=M.shadowSide!==null?M.shadowSide:M.side:S.side=M.shadowSide!==null?M.shadowSide:h[M.side],S.alphaMap=M.alphaMap,S.alphaTest=M.alphaTest,S.map=M.map,S.clipShadows=M.clipShadows,S.clippingPlanes=M.clippingPlanes,S.clipIntersection=M.clipIntersection,S.displacementMap=M.displacementMap,S.displacementScale=M.displacementScale,S.displacementBias=M.displacementBias,S.wireframeLinewidth=M.wireframeLinewidth,S.linewidth=M.linewidth,P.isPointLight===!0&&S.isMeshDistanceMaterial===!0){const F=r.properties.get(S);F.light=P}return S}function x(T,M,P,y,S){if(T.visible===!1)return;if(T.layers.test(M.layers)&&(T.isMesh||T.isLine||T.isPoints)&&(T.castShadow||T.receiveShadow&&S===Wi)&&(!T.frustumCulled||n.intersectsObject(T))){T.modelViewMatrix.multiplyMatrices(P.matrixWorldInverse,T.matrixWorld);const Z=e.update(T),R=T.material;if(Array.isArray(R)){const O=Z.groups;for(let z=0,X=O.length;z=1):C.indexOf("OpenGL ES")!==-1&&(K=parseFloat(/^OpenGL ES (\d)/.exec(C)[1]),q=K>=2);let Q=null,ie={};const j=r.getParameter(r.SCISSOR_BOX),$=r.getParameter(r.VIEWPORT),ae=new Et().fromArray(j),xe=new Et().fromArray($);function de(L,le,ce,Ie){const Pe=new Uint8Array(4),st=r.createTexture();r.bindTexture(L,st),r.texParameteri(L,r.TEXTURE_MIN_FILTER,r.NEAREST),r.texParameteri(L,r.TEXTURE_MAG_FILTER,r.NEAREST);for(let ye=0;ye"u"?!1:/OculusBrowser/g.test(navigator.userAgent),u=new WeakMap;let h;const f=new WeakMap;let d=!1;try{d=typeof OffscreenCanvas<"u"&&new OffscreenCanvas(1,1).getContext("2d")!==null}catch{}function g(D,b){return d?new OffscreenCanvas(D,b):Ca("canvas")}function _(D,b,B,ne){let te=1;if((D.width>ne||D.height>ne)&&(te=ne/Math.max(D.width,D.height)),te<1||b===!0)if(typeof HTMLImageElement<"u"&&D instanceof HTMLImageElement||typeof HTMLCanvasElement<"u"&&D instanceof HTMLCanvasElement||typeof ImageBitmap<"u"&&D instanceof ImageBitmap){const re=b?ic:Math.floor,pe=re(te*D.width),se=re(te*D.height);h===void 0&&(h=g(pe,se));const me=B?g(pe,se):h;return me.width=pe,me.height=se,me.getContext("2d").drawImage(D,0,0,pe,se),console.warn("THREE.WebGLRenderer: Texture has been resized from ("+D.width+"x"+D.height+") to ("+pe+"x"+se+")."),me}else return"data"in D&&console.warn("THREE.WebGLRenderer: Image in DataTexture is too big ("+D.width+"x"+D.height+")."),D;return D}function p(D){return nh(D.width)&&nh(D.height)}function m(D){return a?!1:D.wrapS!==ii||D.wrapT!==ii||D.minFilter!==Qt&&D.minFilter!==Ln}function E(D,b){return D.generateMipmaps&&b&&D.minFilter!==Qt&&D.minFilter!==Ln}function v(D){r.generateMipmap(D)}function x(D,b,B,ne,te=!1){if(a===!1)return b;if(D!==null){if(r[D]!==void 0)return r[D];console.warn("THREE.WebGLRenderer: Attempt to use non-existing WebGL internal format '"+D+"'")}let re=b;if(b===r.RED&&(B===r.FLOAT&&(re=r.R32F),B===r.HALF_FLOAT&&(re=r.R16F),B===r.UNSIGNED_BYTE&&(re=r.R8)),b===r.RED_INTEGER&&(B===r.UNSIGNED_BYTE&&(re=r.R8UI),B===r.UNSIGNED_SHORT&&(re=r.R16UI),B===r.UNSIGNED_INT&&(re=r.R32UI),B===r.BYTE&&(re=r.R8I),B===r.SHORT&&(re=r.R16I),B===r.INT&&(re=r.R32I)),b===r.RG&&(B===r.FLOAT&&(re=r.RG32F),B===r.HALF_FLOAT&&(re=r.RG16F),B===r.UNSIGNED_BYTE&&(re=r.RG8)),b===r.RGBA){const pe=te?Ql:dt.getTransfer(ne);B===r.FLOAT&&(re=r.RGBA32F),B===r.HALF_FLOAT&&(re=r.RGBA16F),B===r.UNSIGNED_BYTE&&(re=pe===Tt?r.SRGB8_ALPHA8:r.RGBA8),B===r.UNSIGNED_SHORT_4_4_4_4&&(re=r.RGBA4),B===r.UNSIGNED_SHORT_5_5_5_1&&(re=r.RGB5_A1)}return(re===r.R16F||re===r.R32F||re===r.RG16F||re===r.RG32F||re===r.RGBA16F||re===r.RGBA32F)&&e.get("EXT_color_buffer_float"),re}function w(D,b,B){return E(D,B)===!0||D.isFramebufferTexture&&D.minFilter!==Qt&&D.minFilter!==Ln?Math.log2(Math.max(b.width,b.height))+1:D.mipmaps!==void 0&&D.mipmaps.length>0?D.mipmaps.length:D.isCompressedTexture&&Array.isArray(D.image)?b.mipmaps.length:1}function T(D){return D===Qt||D===Ju||D===Bl?r.NEAREST:r.LINEAR}function M(D){const b=D.target;b.removeEventListener("dispose",M),y(b),b.isVideoTexture&&u.delete(b)}function P(D){const b=D.target;b.removeEventListener("dispose",P),U(b)}function y(D){const b=n.get(D);if(b.__webglInit===void 0)return;const B=D.source,ne=f.get(B);if(ne){const te=ne[b.__cacheKey];te.usedTimes--,te.usedTimes===0&&S(D),Object.keys(ne).length===0&&f.delete(B)}n.remove(D)}function S(D){const b=n.get(D);r.deleteTexture(b.__webglTexture);const B=D.source,ne=f.get(B);delete ne[b.__cacheKey],o.memory.textures--}function U(D){const b=D.texture,B=n.get(D),ne=n.get(b);if(ne.__webglTexture!==void 0&&(r.deleteTexture(ne.__webglTexture),o.memory.textures--),D.depthTexture&&D.depthTexture.dispose(),D.isWebGLCubeRenderTarget)for(let te=0;te<6;te++){if(Array.isArray(B.__webglFramebuffer[te]))for(let re=0;re=i.maxTextures&&console.warn("THREE.WebGLTextures: Trying to use "+D+" texture units while this GPU supports only "+i.maxTextures),F+=1,D}function O(D){const b=[];return b.push(D.wrapS),b.push(D.wrapT),b.push(D.wrapR||0),b.push(D.magFilter),b.push(D.minFilter),b.push(D.anisotropy),b.push(D.internalFormat),b.push(D.format),b.push(D.type),b.push(D.generateMipmaps),b.push(D.premultiplyAlpha),b.push(D.flipY),b.push(D.unpackAlignment),b.push(D.colorSpace),b.join()}function z(D,b){const B=n.get(D);if(D.isVideoTexture&&V(D),D.isRenderTargetTexture===!1&&D.version>0&&B.__version!==D.version){const ne=D.image;if(ne===null)console.warn("THREE.WebGLRenderer: Texture marked for update but no image data found.");else if(ne.complete===!1)console.warn("THREE.WebGLRenderer: Texture marked for update but image is incomplete");else{ae(B,D,b);return}}t.bindTexture(r.TEXTURE_2D,B.__webglTexture,r.TEXTURE0+b)}function X(D,b){const B=n.get(D);if(D.version>0&&B.__version!==D.version){ae(B,D,b);return}t.bindTexture(r.TEXTURE_2D_ARRAY,B.__webglTexture,r.TEXTURE0+b)}function q(D,b){const B=n.get(D);if(D.version>0&&B.__version!==D.version){ae(B,D,b);return}t.bindTexture(r.TEXTURE_3D,B.__webglTexture,r.TEXTURE0+b)}function K(D,b){const B=n.get(D);if(D.version>0&&B.__version!==D.version){xe(B,D,b);return}t.bindTexture(r.TEXTURE_CUBE_MAP,B.__webglTexture,r.TEXTURE0+b)}const C={[Eo]:r.REPEAT,[ii]:r.CLAMP_TO_EDGE,[Jl]:r.MIRRORED_REPEAT},Q={[Qt]:r.NEAREST,[Ju]:r.NEAREST_MIPMAP_NEAREST,[Bl]:r.NEAREST_MIPMAP_LINEAR,[Ln]:r.LINEAR,[O_]:r.LINEAR_MIPMAP_NEAREST,[gs]:r.LINEAR_MIPMAP_LINEAR},ie={[Mx]:r.NEVER,[Cx]:r.ALWAYS,[bx]:r.LESS,[q_]:r.LEQUAL,[Tx]:r.EQUAL,[Dx]:r.GEQUAL,[Ax]:r.GREATER,[wx]:r.NOTEQUAL};function j(D,b,B){if(B?(r.texParameteri(D,r.TEXTURE_WRAP_S,C[b.wrapS]),r.texParameteri(D,r.TEXTURE_WRAP_T,C[b.wrapT]),(D===r.TEXTURE_3D||D===r.TEXTURE_2D_ARRAY)&&r.texParameteri(D,r.TEXTURE_WRAP_R,C[b.wrapR]),r.texParameteri(D,r.TEXTURE_MAG_FILTER,Q[b.magFilter]),r.texParameteri(D,r.TEXTURE_MIN_FILTER,Q[b.minFilter])):(r.texParameteri(D,r.TEXTURE_WRAP_S,r.CLAMP_TO_EDGE),r.texParameteri(D,r.TEXTURE_WRAP_T,r.CLAMP_TO_EDGE),(D===r.TEXTURE_3D||D===r.TEXTURE_2D_ARRAY)&&r.texParameteri(D,r.TEXTURE_WRAP_R,r.CLAMP_TO_EDGE),(b.wrapS!==ii||b.wrapT!==ii)&&console.warn("THREE.WebGLRenderer: Texture is not power of two. Texture.wrapS and Texture.wrapT should be set to THREE.ClampToEdgeWrapping."),r.texParameteri(D,r.TEXTURE_MAG_FILTER,T(b.magFilter)),r.texParameteri(D,r.TEXTURE_MIN_FILTER,T(b.minFilter)),b.minFilter!==Qt&&b.minFilter!==Ln&&console.warn("THREE.WebGLRenderer: Texture is not power of two. Texture.minFilter should be set to THREE.NearestFilter or THREE.LinearFilter.")),b.compareFunction&&(r.texParameteri(D,r.TEXTURE_COMPARE_MODE,r.COMPARE_REF_TO_TEXTURE),r.texParameteri(D,r.TEXTURE_COMPARE_FUNC,ie[b.compareFunction])),e.has("EXT_texture_filter_anisotropic")===!0){const ne=e.get("EXT_texture_filter_anisotropic");if(b.magFilter===Qt||b.minFilter!==Bl&&b.minFilter!==gs||b.type===Ki&&e.has("OES_texture_float_linear")===!1||a===!1&&b.type===wa&&e.has("OES_texture_half_float_linear")===!1)return;(b.anisotropy>1||n.get(b).__currentAnisotropy)&&(r.texParameterf(D,ne.TEXTURE_MAX_ANISOTROPY_EXT,Math.min(b.anisotropy,i.getMaxAnisotropy())),n.get(b).__currentAnisotropy=b.anisotropy)}}function $(D,b){let B=!1;D.__webglInit===void 0&&(D.__webglInit=!0,b.addEventListener("dispose",M));const ne=b.source;let te=f.get(ne);te===void 0&&(te={},f.set(ne,te));const re=O(b);if(re!==D.__cacheKey){te[re]===void 0&&(te[re]={texture:r.createTexture(),usedTimes:0},o.memory.textures++,B=!0),te[re].usedTimes++;const pe=te[D.__cacheKey];pe!==void 0&&(te[D.__cacheKey].usedTimes--,pe.usedTimes===0&&S(b)),D.__cacheKey=re,D.__webglTexture=te[re].texture}return B}function ae(D,b,B){let ne=r.TEXTURE_2D;(b.isDataArrayTexture||b.isCompressedArrayTexture)&&(ne=r.TEXTURE_2D_ARRAY),b.isData3DTexture&&(ne=r.TEXTURE_3D);const te=$(D,b),re=b.source;t.bindTexture(ne,D.__webglTexture,r.TEXTURE0+B);const pe=n.get(re);if(re.version!==pe.__version||te===!0){t.activeTexture(r.TEXTURE0+B);const se=dt.getPrimaries(dt.workingColorSpace),me=b.colorSpace===si?null:dt.getPrimaries(b.colorSpace),Ae=b.colorSpace===si||se===me?r.NONE:r.BROWSER_DEFAULT_WEBGL;r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,b.flipY),r.pixelStorei(r.UNPACK_PREMULTIPLY_ALPHA_WEBGL,b.premultiplyAlpha),r.pixelStorei(r.UNPACK_ALIGNMENT,b.unpackAlignment),r.pixelStorei(r.UNPACK_COLORSPACE_CONVERSION_WEBGL,Ae);const Xe=m(b)&&p(b.image)===!1;let ee=_(b.image,Xe,!1,i.maxTextureSize);ee=Ne(b,ee);const Je=p(ee)||a,Be=s.convert(b.format,b.colorSpace);let ke=s.convert(b.type),De=x(b.internalFormat,Be,ke,b.colorSpace,b.isVideoTexture);j(ne,b,Je);let Se;const Ge=b.mipmaps,et=a&&b.isVideoTexture!==!0&&De!==G_,ft=pe.__version===void 0||te===!0,_e=w(b,ee,Je);if(b.isDepthTexture)De=r.DEPTH_COMPONENT,a?b.type===Ki?De=r.DEPTH_COMPONENT32F:b.type===vr?De=r.DEPTH_COMPONENT24:b.type===cs?De=r.DEPTH24_STENCIL8:De=r.DEPTH_COMPONENT16:b.type===Ki&&console.error("WebGLRenderer: Floating point depth texture requires WebGL2."),b.format===us&&De===r.DEPTH_COMPONENT&&b.type!==Wh&&b.type!==vr&&(console.warn("THREE.WebGLRenderer: Use UnsignedShortType or UnsignedIntType for DepthFormat DepthTexture."),b.type=vr,ke=s.convert(b.type)),b.format===So&&De===r.DEPTH_COMPONENT&&(De=r.DEPTH_STENCIL,b.type!==cs&&(console.warn("THREE.WebGLRenderer: Use UnsignedInt248Type for DepthStencilFormat DepthTexture."),b.type=cs,ke=s.convert(b.type))),ft&&(et?t.texStorage2D(r.TEXTURE_2D,1,De,ee.width,ee.height):t.texImage2D(r.TEXTURE_2D,0,De,ee.width,ee.height,0,Be,ke,null));else if(b.isDataTexture)if(Ge.length>0&&Je){et&&ft&&t.texStorage2D(r.TEXTURE_2D,_e,De,Ge[0].width,Ge[0].height);for(let oe=0,L=Ge.length;oe>=1,L>>=1}}else if(Ge.length>0&&Je){et&&ft&&t.texStorage2D(r.TEXTURE_2D,_e,De,Ge[0].width,Ge[0].height);for(let oe=0,L=Ge.length;oe0&&ft++,t.texStorage2D(r.TEXTURE_CUBE_MAP,ft,Se,ee[0].width,ee[0].height));for(let oe=0;oe<6;oe++)if(Xe){Ge?t.texSubImage2D(r.TEXTURE_CUBE_MAP_POSITIVE_X+oe,0,0,0,ee[oe].width,ee[oe].height,ke,De,ee[oe].data):t.texImage2D(r.TEXTURE_CUBE_MAP_POSITIVE_X+oe,0,Se,ee[oe].width,ee[oe].height,0,ke,De,ee[oe].data);for(let L=0;L<_e.length;L++){const ce=_e[L].image[oe].image;Ge?t.texSubImage2D(r.TEXTURE_CUBE_MAP_POSITIVE_X+oe,L+1,0,0,ce.width,ce.height,ke,De,ce.data):t.texImage2D(r.TEXTURE_CUBE_MAP_POSITIVE_X+oe,L+1,Se,ce.width,ce.height,0,ke,De,ce.data)}}else{Ge?t.texSubImage2D(r.TEXTURE_CUBE_MAP_POSITIVE_X+oe,0,0,0,ke,De,ee[oe]):t.texImage2D(r.TEXTURE_CUBE_MAP_POSITIVE_X+oe,0,Se,ke,De,ee[oe]);for(let L=0;L<_e.length;L++){const le=_e[L];Ge?t.texSubImage2D(r.TEXTURE_CUBE_MAP_POSITIVE_X+oe,L+1,0,0,ke,De,le.image[oe]):t.texImage2D(r.TEXTURE_CUBE_MAP_POSITIVE_X+oe,L+1,Se,ke,De,le.image[oe])}}}E(b,Be)&&v(r.TEXTURE_CUBE_MAP),re.__version=te.version,b.onUpdate&&b.onUpdate(b)}D.__version=b.version}function de(D,b,B,ne,te,re){const pe=s.convert(B.format,B.colorSpace),se=s.convert(B.type),me=x(B.internalFormat,pe,se,B.colorSpace);if(!n.get(b).__hasExternalTextures){const Xe=Math.max(1,b.width>>re),ee=Math.max(1,b.height>>re);te===r.TEXTURE_3D||te===r.TEXTURE_2D_ARRAY?t.texImage3D(te,re,me,Xe,ee,b.depth,0,pe,se,null):t.texImage2D(te,re,me,Xe,ee,0,pe,se,null)}t.bindFramebuffer(r.FRAMEBUFFER,D),ve(b)?l.framebufferTexture2DMultisampleEXT(r.FRAMEBUFFER,ne,te,n.get(B).__webglTexture,0,Le(b)):(te===r.TEXTURE_2D||te>=r.TEXTURE_CUBE_MAP_POSITIVE_X&&te<=r.TEXTURE_CUBE_MAP_NEGATIVE_Z)&&r.framebufferTexture2D(r.FRAMEBUFFER,ne,te,n.get(B).__webglTexture,re),t.bindFramebuffer(r.FRAMEBUFFER,null)}function Ce(D,b,B){if(r.bindRenderbuffer(r.RENDERBUFFER,D),b.depthBuffer&&!b.stencilBuffer){let ne=a===!0?r.DEPTH_COMPONENT24:r.DEPTH_COMPONENT16;if(B||ve(b)){const te=b.depthTexture;te&&te.isDepthTexture&&(te.type===Ki?ne=r.DEPTH_COMPONENT32F:te.type===vr&&(ne=r.DEPTH_COMPONENT24));const re=Le(b);ve(b)?l.renderbufferStorageMultisampleEXT(r.RENDERBUFFER,re,ne,b.width,b.height):r.renderbufferStorageMultisample(r.RENDERBUFFER,re,ne,b.width,b.height)}else r.renderbufferStorage(r.RENDERBUFFER,ne,b.width,b.height);r.framebufferRenderbuffer(r.FRAMEBUFFER,r.DEPTH_ATTACHMENT,r.RENDERBUFFER,D)}else if(b.depthBuffer&&b.stencilBuffer){const ne=Le(b);B&&ve(b)===!1?r.renderbufferStorageMultisample(r.RENDERBUFFER,ne,r.DEPTH24_STENCIL8,b.width,b.height):ve(b)?l.renderbufferStorageMultisampleEXT(r.RENDERBUFFER,ne,r.DEPTH24_STENCIL8,b.width,b.height):r.renderbufferStorage(r.RENDERBUFFER,r.DEPTH_STENCIL,b.width,b.height),r.framebufferRenderbuffer(r.FRAMEBUFFER,r.DEPTH_STENCIL_ATTACHMENT,r.RENDERBUFFER,D)}else{const ne=b.isWebGLMultipleRenderTargets===!0?b.texture:[b.texture];for(let te=0;te0){B.__webglFramebuffer[se]=[];for(let me=0;me0){B.__webglFramebuffer=[];for(let se=0;se0&&ve(D)===!1){const se=re?b:[b];B.__webglMultisampledFramebuffer=r.createFramebuffer(),B.__webglColorRenderbuffer=[],t.bindFramebuffer(r.FRAMEBUFFER,B.__webglMultisampledFramebuffer);for(let me=0;me0)for(let me=0;me0)for(let me=0;me0&&ve(D)===!1){const b=D.isWebGLMultipleRenderTargets?D.texture:[D.texture],B=D.width,ne=D.height;let te=r.COLOR_BUFFER_BIT;const re=[],pe=D.stencilBuffer?r.DEPTH_STENCIL_ATTACHMENT:r.DEPTH_ATTACHMENT,se=n.get(D),me=D.isWebGLMultipleRenderTargets===!0;if(me)for(let Ae=0;Ae0&&e.has("WEBGL_multisampled_render_to_texture")===!0&&b.__useRenderToTexture!==!1}function V(D){const b=o.render.frame;u.get(D)!==b&&(u.set(D,b),D.update())}function Ne(D,b){const B=D.colorSpace,ne=D.format,te=D.type;return D.isCompressedTexture===!0||D.isVideoTexture===!0||D.format===th||B!==rn&&B!==si&&(dt.getTransfer(B)===Tt?a===!1?e.has("EXT_sRGB")===!0&&ne===ri?(D.format=th,D.minFilter=Ln,D.generateMipmaps=!1):b=K_.sRGBToLinear(b):(ne!==ri||te!==Tr)&&console.warn("THREE.WebGLTextures: sRGB encoded textures have to use RGBAFormat and UnsignedByteType."):console.error("THREE.WebGLTextures: Unsupported texture color space:",B)),b}this.allocateTextureUnit=R,this.resetTextureUnits=Z,this.setTexture2D=z,this.setTexture2DArray=X,this.setTexture3D=q,this.setTextureCube=K,this.rebindTextures=He,this.setupRenderTarget=H,this.updateRenderTargetMipmap=Ve,this.updateMultisampleRenderTarget=ge,this.setupDepthRenderbuffer=Fe,this.setupFrameBufferTexture=de,this.useMultisampledRTT=ve}function Wb(r,e,t){const n=t.isWebGL2;function i(s,o=si){let a;const l=dt.getTransfer(o);if(s===Tr)return r.UNSIGNED_BYTE;if(s===B_)return r.UNSIGNED_SHORT_4_4_4_4;if(s===k_)return r.UNSIGNED_SHORT_5_5_5_1;if(s===ux)return r.BYTE;if(s===hx)return r.SHORT;if(s===Wh)return r.UNSIGNED_SHORT;if(s===U_)return r.INT;if(s===vr)return r.UNSIGNED_INT;if(s===Ki)return r.FLOAT;if(s===wa)return n?r.HALF_FLOAT:(a=e.get("OES_texture_half_float"),a!==null?a.HALF_FLOAT_OES:null);if(s===fx)return r.ALPHA;if(s===ri)return r.RGBA;if(s===dx)return r.LUMINANCE;if(s===px)return r.LUMINANCE_ALPHA;if(s===us)return r.DEPTH_COMPONENT;if(s===So)return r.DEPTH_STENCIL;if(s===th)return a=e.get("EXT_sRGB"),a!==null?a.SRGB_ALPHA_EXT:null;if(s===mx)return r.RED;if(s===z_)return r.RED_INTEGER;if(s===_x)return r.RG;if(s===H_)return r.RG_INTEGER;if(s===V_)return r.RGBA_INTEGER;if(s===Bc||s===kc||s===zc||s===Hc)if(l===Tt)if(a=e.get("WEBGL_compressed_texture_s3tc_srgb"),a!==null){if(s===Bc)return a.COMPRESSED_SRGB_S3TC_DXT1_EXT;if(s===kc)return a.COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT;if(s===zc)return a.COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT;if(s===Hc)return a.COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT}else return null;else if(a=e.get("WEBGL_compressed_texture_s3tc"),a!==null){if(s===Bc)return a.COMPRESSED_RGB_S3TC_DXT1_EXT;if(s===kc)return a.COMPRESSED_RGBA_S3TC_DXT1_EXT;if(s===zc)return a.COMPRESSED_RGBA_S3TC_DXT3_EXT;if(s===Hc)return a.COMPRESSED_RGBA_S3TC_DXT5_EXT}else return null;if(s===id||s===rd||s===sd||s===od)if(a=e.get("WEBGL_compressed_texture_pvrtc"),a!==null){if(s===id)return a.COMPRESSED_RGB_PVRTC_4BPPV1_IMG;if(s===rd)return a.COMPRESSED_RGB_PVRTC_2BPPV1_IMG;if(s===sd)return a.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG;if(s===od)return a.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG}else return null;if(s===G_)return a=e.get("WEBGL_compressed_texture_etc1"),a!==null?a.COMPRESSED_RGB_ETC1_WEBGL:null;if(s===ad||s===ld)if(a=e.get("WEBGL_compressed_texture_etc"),a!==null){if(s===ad)return l===Tt?a.COMPRESSED_SRGB8_ETC2:a.COMPRESSED_RGB8_ETC2;if(s===ld)return l===Tt?a.COMPRESSED_SRGB8_ALPHA8_ETC2_EAC:a.COMPRESSED_RGBA8_ETC2_EAC}else return null;if(s===cd||s===ud||s===hd||s===fd||s===dd||s===pd||s===md||s===_d||s===gd||s===vd||s===xd||s===yd||s===Ed||s===Sd)if(a=e.get("WEBGL_compressed_texture_astc"),a!==null){if(s===cd)return l===Tt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR:a.COMPRESSED_RGBA_ASTC_4x4_KHR;if(s===ud)return l===Tt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR:a.COMPRESSED_RGBA_ASTC_5x4_KHR;if(s===hd)return l===Tt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR:a.COMPRESSED_RGBA_ASTC_5x5_KHR;if(s===fd)return l===Tt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR:a.COMPRESSED_RGBA_ASTC_6x5_KHR;if(s===dd)return l===Tt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR:a.COMPRESSED_RGBA_ASTC_6x6_KHR;if(s===pd)return l===Tt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR:a.COMPRESSED_RGBA_ASTC_8x5_KHR;if(s===md)return l===Tt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR:a.COMPRESSED_RGBA_ASTC_8x6_KHR;if(s===_d)return l===Tt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR:a.COMPRESSED_RGBA_ASTC_8x8_KHR;if(s===gd)return l===Tt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR:a.COMPRESSED_RGBA_ASTC_10x5_KHR;if(s===vd)return l===Tt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR:a.COMPRESSED_RGBA_ASTC_10x6_KHR;if(s===xd)return l===Tt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR:a.COMPRESSED_RGBA_ASTC_10x8_KHR;if(s===yd)return l===Tt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR:a.COMPRESSED_RGBA_ASTC_10x10_KHR;if(s===Ed)return l===Tt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR:a.COMPRESSED_RGBA_ASTC_12x10_KHR;if(s===Sd)return l===Tt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR:a.COMPRESSED_RGBA_ASTC_12x12_KHR}else return null;if(s===Vc||s===Md||s===bd)if(a=e.get("EXT_texture_compression_bptc"),a!==null){if(s===Vc)return l===Tt?a.COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT:a.COMPRESSED_RGBA_BPTC_UNORM_EXT;if(s===Md)return a.COMPRESSED_RGB_BPTC_SIGNED_FLOAT_EXT;if(s===bd)return a.COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_EXT}else return null;if(s===gx||s===Td||s===Ad||s===wd)if(a=e.get("EXT_texture_compression_rgtc"),a!==null){if(s===Vc)return a.COMPRESSED_RED_RGTC1_EXT;if(s===Td)return a.COMPRESSED_SIGNED_RED_RGTC1_EXT;if(s===Ad)return a.COMPRESSED_RED_GREEN_RGTC2_EXT;if(s===wd)return a.COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT}else return null;return s===cs?n?r.UNSIGNED_INT_24_8:(a=e.get("WEBGL_depth_texture"),a!==null?a.UNSIGNED_INT_24_8_WEBGL:null):r[s]!==void 0?r[s]:null}return{convert:i}}class Xb extends bn{constructor(e=[]){super(),this.isArrayCamera=!0,this.cameras=e}}class Qr extends Pt{constructor(){super(),this.isGroup=!0,this.type="Group"}}const Yb={type:"move"};class fu{constructor(){this._targetRay=null,this._grip=null,this._hand=null}getHandSpace(){return this._hand===null&&(this._hand=new Qr,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 Qr,this._targetRay.matrixAutoUpdate=!1,this._targetRay.visible=!1,this._targetRay.hasLinearVelocity=!1,this._targetRay.linearVelocity=new N,this._targetRay.hasAngularVelocity=!1,this._targetRay.angularVelocity=new N),this._targetRay}getGripSpace(){return this._grip===null&&(this._grip=new Qr,this._grip.matrixAutoUpdate=!1,this._grip.visible=!1,this._grip.hasLinearVelocity=!1,this._grip.linearVelocity=new N,this._grip.hasAngularVelocity=!1,this._grip.angularVelocity=new N),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}connect(e){if(e&&e.hand){const t=this._hand;if(t)for(const n of e.hand.values())this._getHandJoint(t,n)}return this.dispatchEvent({type:"connected",data: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 i=null,s=null,o=null;const a=this._targetRay,l=this._grip,c=this._hand;if(e&&t.session.visibilityState!=="visible-blurred"){if(c&&e.hand){o=!0;for(const _ of e.hand.values()){const p=t.getJointPose(_,n),m=this._getHandJoint(c,_);p!==null&&(m.matrix.fromArray(p.transform.matrix),m.matrix.decompose(m.position,m.rotation,m.scale),m.matrixWorldNeedsUpdate=!0,m.jointRadius=p.radius),m.visible=p!==null}const u=c.joints["index-finger-tip"],h=c.joints["thumb-tip"],f=u.position.distanceTo(h.position),d=.02,g=.005;c.inputState.pinching&&f>d+g?(c.inputState.pinching=!1,this.dispatchEvent({type:"pinchend",handedness:e.handedness,target:this})):!c.inputState.pinching&&f<=d-g&&(c.inputState.pinching=!0,this.dispatchEvent({type:"pinchstart",handedness:e.handedness,target:this}))}else l!==null&&e.gripSpace&&(s=t.getPose(e.gripSpace,n),s!==null&&(l.matrix.fromArray(s.transform.matrix),l.matrix.decompose(l.position,l.rotation,l.scale),l.matrixWorldNeedsUpdate=!0,s.linearVelocity?(l.hasLinearVelocity=!0,l.linearVelocity.copy(s.linearVelocity)):l.hasLinearVelocity=!1,s.angularVelocity?(l.hasAngularVelocity=!0,l.angularVelocity.copy(s.angularVelocity)):l.hasAngularVelocity=!1));a!==null&&(i=t.getPose(e.targetRaySpace,n),i===null&&s!==null&&(i=s),i!==null&&(a.matrix.fromArray(i.transform.matrix),a.matrix.decompose(a.position,a.rotation,a.scale),a.matrixWorldNeedsUpdate=!0,i.linearVelocity?(a.hasLinearVelocity=!0,a.linearVelocity.copy(i.linearVelocity)):a.hasLinearVelocity=!1,i.angularVelocity?(a.hasAngularVelocity=!0,a.angularVelocity.copy(i.angularVelocity)):a.hasAngularVelocity=!1,this.dispatchEvent(Yb)))}return a!==null&&(a.visible=i!==null),l!==null&&(l.visible=s!==null),c!==null&&(c.visible=o!==null),this}_getHandJoint(e,t){if(e.joints[t.jointName]===void 0){const n=new Qr;n.matrixAutoUpdate=!1,n.visible=!1,e.joints[t.jointName]=n,e.add(n)}return e.joints[t.jointName]}}class qb extends Do{constructor(e,t){super();const n=this;let i=null,s=1,o=null,a="local-floor",l=1,c=null,u=null,h=null,f=null,d=null,g=null;const _=t.getContextAttributes();let p=null,m=null;const E=[],v=[],x=new ht;let w=null;const T=new bn;T.layers.enable(1),T.viewport=new Et;const M=new bn;M.layers.enable(2),M.viewport=new Et;const P=[T,M],y=new Xb;y.layers.enable(1),y.layers.enable(2);let S=null,U=null;this.cameraAutoUpdate=!0,this.enabled=!1,this.isPresenting=!1,this.getController=function(j){let $=E[j];return $===void 0&&($=new fu,E[j]=$),$.getTargetRaySpace()},this.getControllerGrip=function(j){let $=E[j];return $===void 0&&($=new fu,E[j]=$),$.getGripSpace()},this.getHand=function(j){let $=E[j];return $===void 0&&($=new fu,E[j]=$),$.getHandSpace()};function F(j){const $=v.indexOf(j.inputSource);if($===-1)return;const ae=E[$];ae!==void 0&&(ae.update(j.inputSource,j.frame,c||o),ae.dispatchEvent({type:j.type,data:j.inputSource}))}function Z(){i.removeEventListener("select",F),i.removeEventListener("selectstart",F),i.removeEventListener("selectend",F),i.removeEventListener("squeeze",F),i.removeEventListener("squeezestart",F),i.removeEventListener("squeezeend",F),i.removeEventListener("end",Z),i.removeEventListener("inputsourceschange",R);for(let j=0;j=0&&(v[xe]=null,E[xe].disconnect(ae))}for(let $=0;$=v.length){v.push(ae),xe=Ce;break}else if(v[Ce]===null){v[Ce]=ae,xe=Ce;break}if(xe===-1)break}const de=E[xe];de&&de.connect(ae)}}const O=new N,z=new N;function X(j,$,ae){O.setFromMatrixPosition($.matrixWorld),z.setFromMatrixPosition(ae.matrixWorld);const xe=O.distanceTo(z),de=$.projectionMatrix.elements,Ce=ae.projectionMatrix.elements,Re=de[14]/(de[10]-1),Fe=de[14]/(de[10]+1),He=(de[9]+1)/de[5],H=(de[9]-1)/de[5],Ve=(de[8]-1)/de[0],ge=(Ce[8]+1)/Ce[0],Le=Re*Ve,ve=Re*ge,V=xe/(-Ve+ge),Ne=V*-Ve;$.matrixWorld.decompose(j.position,j.quaternion,j.scale),j.translateX(Ne),j.translateZ(V),j.matrixWorld.compose(j.position,j.quaternion,j.scale),j.matrixWorldInverse.copy(j.matrixWorld).invert();const D=Re+V,b=Fe+V,B=Le-Ne,ne=ve+(xe-Ne),te=He*Fe/b*D,re=H*Fe/b*D;j.projectionMatrix.makePerspective(B,ne,te,re,D,b),j.projectionMatrixInverse.copy(j.projectionMatrix).invert()}function q(j,$){$===null?j.matrixWorld.copy(j.matrix):j.matrixWorld.multiplyMatrices($.matrixWorld,j.matrix),j.matrixWorldInverse.copy(j.matrixWorld).invert()}this.updateCamera=function(j){if(i===null)return;y.near=M.near=T.near=j.near,y.far=M.far=T.far=j.far,(S!==y.near||U!==y.far)&&(i.updateRenderState({depthNear:y.near,depthFar:y.far}),S=y.near,U=y.far);const $=j.parent,ae=y.cameras;q(y,$);for(let xe=0;xe0&&(p.alphaTest.value=m.alphaTest);const E=e.get(m).envMap;if(E&&(p.envMap.value=E,p.flipEnvMap.value=E.isCubeTexture&&E.isRenderTargetTexture===!1?-1:1,p.reflectivity.value=m.reflectivity,p.ior.value=m.ior,p.refractionRatio.value=m.refractionRatio),m.lightMap){p.lightMap.value=m.lightMap;const v=r._useLegacyLights===!0?Math.PI:1;p.lightMapIntensity.value=m.lightMapIntensity*v,t(m.lightMap,p.lightMapTransform)}m.aoMap&&(p.aoMap.value=m.aoMap,p.aoMapIntensity.value=m.aoMapIntensity,t(m.aoMap,p.aoMapTransform))}function o(p,m){p.diffuse.value.copy(m.color),p.opacity.value=m.opacity,m.map&&(p.map.value=m.map,t(m.map,p.mapTransform))}function a(p,m){p.dashSize.value=m.dashSize,p.totalSize.value=m.dashSize+m.gapSize,p.scale.value=m.scale}function l(p,m,E,v){p.diffuse.value.copy(m.color),p.opacity.value=m.opacity,p.size.value=m.size*E,p.scale.value=v*.5,m.map&&(p.map.value=m.map,t(m.map,p.uvTransform)),m.alphaMap&&(p.alphaMap.value=m.alphaMap,t(m.alphaMap,p.alphaMapTransform)),m.alphaTest>0&&(p.alphaTest.value=m.alphaTest)}function c(p,m){p.diffuse.value.copy(m.color),p.opacity.value=m.opacity,p.rotation.value=m.rotation,m.map&&(p.map.value=m.map,t(m.map,p.mapTransform)),m.alphaMap&&(p.alphaMap.value=m.alphaMap,t(m.alphaMap,p.alphaMapTransform)),m.alphaTest>0&&(p.alphaTest.value=m.alphaTest)}function u(p,m){p.specular.value.copy(m.specular),p.shininess.value=Math.max(m.shininess,1e-4)}function h(p,m){m.gradientMap&&(p.gradientMap.value=m.gradientMap)}function f(p,m){p.metalness.value=m.metalness,m.metalnessMap&&(p.metalnessMap.value=m.metalnessMap,t(m.metalnessMap,p.metalnessMapTransform)),p.roughness.value=m.roughness,m.roughnessMap&&(p.roughnessMap.value=m.roughnessMap,t(m.roughnessMap,p.roughnessMapTransform)),e.get(m).envMap&&(p.envMapIntensity.value=m.envMapIntensity)}function d(p,m,E){p.ior.value=m.ior,m.sheen>0&&(p.sheenColor.value.copy(m.sheenColor).multiplyScalar(m.sheen),p.sheenRoughness.value=m.sheenRoughness,m.sheenColorMap&&(p.sheenColorMap.value=m.sheenColorMap,t(m.sheenColorMap,p.sheenColorMapTransform)),m.sheenRoughnessMap&&(p.sheenRoughnessMap.value=m.sheenRoughnessMap,t(m.sheenRoughnessMap,p.sheenRoughnessMapTransform))),m.clearcoat>0&&(p.clearcoat.value=m.clearcoat,p.clearcoatRoughness.value=m.clearcoatRoughness,m.clearcoatMap&&(p.clearcoatMap.value=m.clearcoatMap,t(m.clearcoatMap,p.clearcoatMapTransform)),m.clearcoatRoughnessMap&&(p.clearcoatRoughnessMap.value=m.clearcoatRoughnessMap,t(m.clearcoatRoughnessMap,p.clearcoatRoughnessMapTransform)),m.clearcoatNormalMap&&(p.clearcoatNormalMap.value=m.clearcoatNormalMap,t(m.clearcoatNormalMap,p.clearcoatNormalMapTransform),p.clearcoatNormalScale.value.copy(m.clearcoatNormalScale),m.side===Un&&p.clearcoatNormalScale.value.negate())),m.iridescence>0&&(p.iridescence.value=m.iridescence,p.iridescenceIOR.value=m.iridescenceIOR,p.iridescenceThicknessMinimum.value=m.iridescenceThicknessRange[0],p.iridescenceThicknessMaximum.value=m.iridescenceThicknessRange[1],m.iridescenceMap&&(p.iridescenceMap.value=m.iridescenceMap,t(m.iridescenceMap,p.iridescenceMapTransform)),m.iridescenceThicknessMap&&(p.iridescenceThicknessMap.value=m.iridescenceThicknessMap,t(m.iridescenceThicknessMap,p.iridescenceThicknessMapTransform))),m.transmission>0&&(p.transmission.value=m.transmission,p.transmissionSamplerMap.value=E.texture,p.transmissionSamplerSize.value.set(E.width,E.height),m.transmissionMap&&(p.transmissionMap.value=m.transmissionMap,t(m.transmissionMap,p.transmissionMapTransform)),p.thickness.value=m.thickness,m.thicknessMap&&(p.thicknessMap.value=m.thicknessMap,t(m.thicknessMap,p.thicknessMapTransform)),p.attenuationDistance.value=m.attenuationDistance,p.attenuationColor.value.copy(m.attenuationColor)),m.anisotropy>0&&(p.anisotropyVector.value.set(m.anisotropy*Math.cos(m.anisotropyRotation),m.anisotropy*Math.sin(m.anisotropyRotation)),m.anisotropyMap&&(p.anisotropyMap.value=m.anisotropyMap,t(m.anisotropyMap,p.anisotropyMapTransform))),p.specularIntensity.value=m.specularIntensity,p.specularColor.value.copy(m.specularColor),m.specularColorMap&&(p.specularColorMap.value=m.specularColorMap,t(m.specularColorMap,p.specularColorMapTransform)),m.specularIntensityMap&&(p.specularIntensityMap.value=m.specularIntensityMap,t(m.specularIntensityMap,p.specularIntensityMapTransform))}function g(p,m){m.matcap&&(p.matcap.value=m.matcap)}function _(p,m){const E=e.get(m).light;p.referencePosition.value.setFromMatrixPosition(E.matrixWorld),p.nearDistance.value=E.shadow.camera.near,p.farDistance.value=E.shadow.camera.far}return{refreshFogUniforms:n,refreshMaterialUniforms:i}}function Kb(r,e,t,n){let i={},s={},o=[];const a=t.isWebGL2?r.getParameter(r.MAX_UNIFORM_BUFFER_BINDINGS):0;function l(E,v){const x=v.program;n.uniformBlockBinding(E,x)}function c(E,v){let x=i[E.id];x===void 0&&(g(E),x=u(E),i[E.id]=x,E.addEventListener("dispose",p));const w=v.program;n.updateUBOMapping(E,w);const T=e.render.frame;s[E.id]!==T&&(f(E),s[E.id]=T)}function u(E){const v=h();E.__bindingPointIndex=v;const x=r.createBuffer(),w=E.__size,T=E.usage;return r.bindBuffer(r.UNIFORM_BUFFER,x),r.bufferData(r.UNIFORM_BUFFER,w,T),r.bindBuffer(r.UNIFORM_BUFFER,null),r.bindBufferBase(r.UNIFORM_BUFFER,v,x),x}function h(){for(let E=0;E0&&(x+=w-T),E.__size=x,E.__cache={},this}function _(E){const v={boundary:0,storage:0};return typeof E=="number"||typeof E=="boolean"?(v.boundary=4,v.storage=4):E.isVector2?(v.boundary=8,v.storage=8):E.isVector3||E.isColor?(v.boundary=16,v.storage=12):E.isVector4?(v.boundary=16,v.storage=16):E.isMatrix3?(v.boundary=48,v.storage=48):E.isMatrix4?(v.boundary=64,v.storage=64):E.isTexture?console.warn("THREE.WebGLRenderer: Texture samplers can not be part of an uniforms group."):console.warn("THREE.WebGLRenderer: Unsupported uniform value type.",E),v}function p(E){const v=E.target;v.removeEventListener("dispose",p);const x=o.indexOf(v.__bindingPointIndex);o.splice(x,1),r.deleteBuffer(i[v.id]),delete i[v.id],delete s[v.id]}function m(){for(const E in i)r.deleteBuffer(i[E]);o=[],i={},s={}}return{bind:l,update:c,dispose:m}}class fg{constructor(e={}){const{canvas:t=Xx(),context:n=null,depth:i=!0,stencil:s=!0,alpha:o=!1,antialias:a=!1,premultipliedAlpha:l=!0,preserveDrawingBuffer:c=!1,powerPreference:u="default",failIfMajorPerformanceCaveat:h=!1}=e;this.isWebGLRenderer=!0;let f;n!==null?f=n.getContextAttributes().alpha:f=o;const d=new Uint32Array(4),g=new Int32Array(4);let _=null,p=null;const m=[],E=[];this.domElement=t,this.debug={checkShaderErrors:!0,onShaderError:null},this.autoClear=!0,this.autoClearColor=!0,this.autoClearDepth=!0,this.autoClearStencil=!0,this.sortObjects=!0,this.clippingPlanes=[],this.localClippingEnabled=!1,this._outputColorSpace=It,this._useLegacyLights=!1,this.toneMapping=br,this.toneMappingExposure=1;const v=this;let x=!1,w=0,T=0,M=null,P=-1,y=null;const S=new Et,U=new Et;let F=null;const Z=new $e(0);let R=0,O=t.width,z=t.height,X=1,q=null,K=null;const C=new Et(0,0,O,z),Q=new Et(0,0,O,z);let ie=!1;const j=new qh;let $=!1,ae=!1,xe=null;const de=new it,Ce=new ht,Re=new N,Fe={background:null,fog:null,environment:null,overrideMaterial:null,isScene:!0};function He(){return M===null?X:1}let H=n;function Ve(A,I){for(let G=0;G{function ue(){if(W.forEach(function(be){Ne.get(be).currentProgram.isReady()&&W.delete(be)}),W.size===0){k(A);return}setTimeout(ue,10)}ge.get("KHR_parallel_shader_compile")!==null?ue():setTimeout(ue,10)})};let ye=null;function Ee(A){ye&&ye(A)}function Ye(){he.stop()}function qe(){he.start()}const he=new sg;he.setAnimationLoop(Ee),typeof self<"u"&&he.setContext(self),this.setAnimationLoop=function(A){ye=A,_e.setAnimationLoop(A),A===null?he.stop():he.start()},_e.addEventListener("sessionstart",Ye),_e.addEventListener("sessionend",qe),this.render=function(A,I){if(I!==void 0&&I.isCamera!==!0){console.error("THREE.WebGLRenderer.render: camera is not an instance of THREE.Camera.");return}if(x===!0)return;A.matrixWorldAutoUpdate===!0&&A.updateMatrixWorld(),I.parent===null&&I.matrixWorldAutoUpdate===!0&&I.updateMatrixWorld(),_e.enabled===!0&&_e.isPresenting===!0&&(_e.cameraAutoUpdate===!0&&_e.updateCamera(I),I=_e.getCamera()),A.isScene===!0&&A.onBeforeRender(v,A,I,M),p=Ae.get(A,E.length),p.init(),E.push(p),de.multiplyMatrices(I.projectionMatrix,I.matrixWorldInverse),j.setFromProjectionMatrix(de),ae=this.localClippingEnabled,$=Xe.init(this.clippingPlanes,ae),_=me.get(A,m.length),_.init(),m.push(_),We(A,I,0,v.sortObjects),_.finish(),v.sortObjects===!0&&_.sort(q,K),this.info.render.frame++,$===!0&&Xe.beginShadows();const G=p.state.shadowsArray;if(ee.render(G,A,I),$===!0&&Xe.endShadows(),this.info.autoReset===!0&&this.info.reset(),Je.render(_,A),p.setupLights(v._useLegacyLights),I.isArrayCamera){const W=I.cameras;for(let k=0,ue=W.length;k0?p=E[E.length-1]:p=null,m.pop(),m.length>0?_=m[m.length-1]:_=null};function We(A,I,G,W){if(A.visible===!1)return;if(A.layers.test(I.layers)){if(A.isGroup)G=A.renderOrder;else if(A.isLOD)A.autoUpdate===!0&&A.update(I);else if(A.isLight)p.pushLight(A),A.castShadow&&p.pushShadow(A);else if(A.isSprite){if(!A.frustumCulled||j.intersectsSprite(A)){W&&Re.setFromMatrixPosition(A.matrixWorld).applyMatrix4(de);const be=re.update(A),Oe=A.material;Oe.visible&&_.push(A,be,Oe,G,Re.z,null)}}else if((A.isMesh||A.isLine||A.isPoints)&&(!A.frustumCulled||j.intersectsObject(A))){const be=re.update(A),Oe=A.material;if(W&&(A.boundingSphere!==void 0?(A.boundingSphere===null&&A.computeBoundingSphere(),Re.copy(A.boundingSphere.center)):(be.boundingSphere===null&&be.computeBoundingSphere(),Re.copy(be.boundingSphere.center)),Re.applyMatrix4(A.matrixWorld).applyMatrix4(de)),Array.isArray(Oe)){const Te=be.groups;for(let we=0,Ue=Te.length;we0&&Qe(k,ue,I,G),W&&ve.viewport(S.copy(W)),k.length>0&&Dt(k,I,G),ue.length>0&&Dt(ue,I,G),be.length>0&&Dt(be,I,G),ve.buffers.depth.setTest(!0),ve.buffers.depth.setMask(!0),ve.buffers.color.setMask(!0),ve.setPolygonOffset(!1)}function Qe(A,I,G,W){if((G.isScene===!0?G.overrideMaterial:null)!==null)return;const ue=Le.isWebGL2;xe===null&&(xe=new vs(1,1,{generateMipmaps:!0,type:ge.has("EXT_color_buffer_half_float")?wa:Tr,minFilter:gs,samples:ue?4:0})),v.getDrawingBufferSize(Ce),ue?xe.setSize(Ce.x,Ce.y):xe.setSize(ic(Ce.x),ic(Ce.y));const be=v.getRenderTarget();v.setRenderTarget(xe),v.getClearColor(Z),R=v.getClearAlpha(),R<1&&v.setClearColor(16777215,.5),v.clear();const Oe=v.toneMapping;v.toneMapping=br,Dt(A,G,W),D.updateMultisampleRenderTarget(xe),D.updateRenderTargetMipmap(xe);let Te=!1;for(let we=0,Ue=I.length;we0),je=!!G.morphAttributes.position,wt=!!G.morphAttributes.normal,Gt=!!G.morphAttributes.color;let mt=br;W.toneMapped&&(M===null||M.isXRRenderTarget===!0)&&(mt=v.toneMapping);const mn=G.morphAttributes.position||G.morphAttributes.normal||G.morphAttributes.color,gt=mn!==void 0?mn.length:0,Ke=Ne.get(W),vc=p.state.lights;if($===!0&&(ae===!0||A!==y)){const $n=A===y&&W.id===P;Xe.setState(W,A,$n)}let Ft=!1;W.version===Ke.__version?(Ke.needsLights&&Ke.lightsStateVersion!==vc.state.version||Ke.outputColorSpace!==Oe||k.isBatchedMesh&&Ke.batching===!1||!k.isBatchedMesh&&Ke.batching===!0||k.isInstancedMesh&&Ke.instancing===!1||!k.isInstancedMesh&&Ke.instancing===!0||k.isSkinnedMesh&&Ke.skinning===!1||!k.isSkinnedMesh&&Ke.skinning===!0||k.isInstancedMesh&&Ke.instancingColor===!0&&k.instanceColor===null||k.isInstancedMesh&&Ke.instancingColor===!1&&k.instanceColor!==null||Ke.envMap!==Te||W.fog===!0&&Ke.fog!==ue||Ke.numClippingPlanes!==void 0&&(Ke.numClippingPlanes!==Xe.numPlanes||Ke.numIntersection!==Xe.numIntersection)||Ke.vertexAlphas!==we||Ke.vertexTangents!==Ue||Ke.morphTargets!==je||Ke.morphNormals!==wt||Ke.morphColors!==Gt||Ke.toneMapping!==mt||Le.isWebGL2===!0&&Ke.morphTargetsCount!==gt)&&(Ft=!0):(Ft=!0,Ke.__version=W.version);let Ir=Ke.currentProgram;Ft===!0&&(Ir=St(W,I,k));let df=!1,Fo=!1,xc=!1;const an=Ir.getUniforms(),Nr=Ke.uniforms;if(ve.useProgram(Ir.program)&&(df=!0,Fo=!0,xc=!0),W.id!==P&&(P=W.id,Fo=!0),df||y!==A){an.setValue(H,"projectionMatrix",A.projectionMatrix),an.setValue(H,"viewMatrix",A.matrixWorldInverse);const $n=an.map.cameraPosition;$n!==void 0&&$n.setValue(H,Re.setFromMatrixPosition(A.matrixWorld)),Le.logarithmicDepthBuffer&&an.setValue(H,"logDepthBufFC",2/(Math.log(A.far+1)/Math.LN2)),(W.isMeshPhongMaterial||W.isMeshToonMaterial||W.isMeshLambertMaterial||W.isMeshBasicMaterial||W.isMeshStandardMaterial||W.isShaderMaterial)&&an.setValue(H,"isOrthographic",A.isOrthographicCamera===!0),y!==A&&(y=A,Fo=!0,xc=!0)}if(k.isSkinnedMesh){an.setOptional(H,k,"bindMatrix"),an.setOptional(H,k,"bindMatrixInverse");const $n=k.skeleton;$n&&(Le.floatVertexTextures?($n.boneTexture===null&&$n.computeBoneTexture(),an.setValue(H,"boneTexture",$n.boneTexture,D)):console.warn("THREE.WebGLRenderer: SkinnedMesh can only be used with WebGL 2. With WebGL 1 OES_texture_float and vertex textures support is required."))}k.isBatchedMesh&&(an.setOptional(H,k,"batchingTexture"),an.setValue(H,"batchingTexture",k._matricesTexture,D));const yc=G.morphAttributes;if((yc.position!==void 0||yc.normal!==void 0||yc.color!==void 0&&Le.isWebGL2===!0)&&Be.update(k,G,Ir),(Fo||Ke.receiveShadow!==k.receiveShadow)&&(Ke.receiveShadow=k.receiveShadow,an.setValue(H,"receiveShadow",k.receiveShadow)),W.isMeshGouraudMaterial&&W.envMap!==null&&(Nr.envMap.value=Te,Nr.flipEnvMap.value=Te.isCubeTexture&&Te.isRenderTargetTexture===!1?-1:1),Fo&&(an.setValue(H,"toneMappingExposure",v.toneMappingExposure),Ke.needsLights&&pt(Nr,xc),ue&&W.fog===!0&&se.refreshFogUniforms(Nr,ue),se.refreshMaterialUniforms(Nr,W,X,z,xe),kl.upload(H,qt(Ke),Nr,D)),W.isShaderMaterial&&W.uniformsNeedUpdate===!0&&(kl.upload(H,qt(Ke),Nr,D),W.uniformsNeedUpdate=!1),W.isSpriteMaterial&&an.setValue(H,"center",k.center),an.setValue(H,"modelViewMatrix",k.modelViewMatrix),an.setValue(H,"normalMatrix",k.normalMatrix),an.setValue(H,"modelMatrix",k.matrixWorld),W.isShaderMaterial||W.isRawShaderMaterial){const $n=W.uniformsGroups;for(let Ec=0,Yg=$n.length;Ec0&&D.useMultisampledRTT(A)===!1?k=Ne.get(A).__webglMultisampledFramebuffer:Array.isArray(Ue)?k=Ue[G]:k=Ue,S.copy(A.viewport),U.copy(A.scissor),F=A.scissorTest}else S.copy(C).multiplyScalar(X).floor(),U.copy(Q).multiplyScalar(X).floor(),F=ie;if(ve.bindFramebuffer(H.FRAMEBUFFER,k)&&Le.drawBuffers&&W&&ve.drawBuffers(A,k),ve.viewport(S),ve.scissor(U),ve.setScissorTest(F),ue){const Te=Ne.get(A.texture);H.framebufferTexture2D(H.FRAMEBUFFER,H.COLOR_ATTACHMENT0,H.TEXTURE_CUBE_MAP_POSITIVE_X+I,Te.__webglTexture,G)}else if(be){const Te=Ne.get(A.texture),we=I||0;H.framebufferTextureLayer(H.FRAMEBUFFER,H.COLOR_ATTACHMENT0,Te.__webglTexture,G||0,we)}P=-1},this.readRenderTargetPixels=function(A,I,G,W,k,ue,be){if(!(A&&A.isWebGLRenderTarget)){console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.");return}let Oe=Ne.get(A).__webglFramebuffer;if(A.isWebGLCubeRenderTarget&&be!==void 0&&(Oe=Oe[be]),Oe){ve.bindFramebuffer(H.FRAMEBUFFER,Oe);try{const Te=A.texture,we=Te.format,Ue=Te.type;if(we!==ri&&Se.convert(we)!==H.getParameter(H.IMPLEMENTATION_COLOR_READ_FORMAT)){console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format.");return}const je=Ue===wa&&(ge.has("EXT_color_buffer_half_float")||Le.isWebGL2&&ge.has("EXT_color_buffer_float"));if(Ue!==Tr&&Se.convert(Ue)!==H.getParameter(H.IMPLEMENTATION_COLOR_READ_TYPE)&&!(Ue===Ki&&(Le.isWebGL2||ge.has("OES_texture_float")||ge.has("WEBGL_color_buffer_float")))&&!je){console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.");return}I>=0&&I<=A.width-W&&G>=0&&G<=A.height-k&&H.readPixels(I,G,W,k,Se.convert(we),Se.convert(Ue),ue)}finally{const Te=M!==null?Ne.get(M).__webglFramebuffer:null;ve.bindFramebuffer(H.FRAMEBUFFER,Te)}}},this.copyFramebufferToTexture=function(A,I,G=0){const W=Math.pow(2,-G),k=Math.floor(I.image.width*W),ue=Math.floor(I.image.height*W);D.setTexture2D(I,0),H.copyTexSubImage2D(H.TEXTURE_2D,G,0,0,A.x,A.y,k,ue),ve.unbindTexture()},this.copyTextureToTexture=function(A,I,G,W=0){const k=I.image.width,ue=I.image.height,be=Se.convert(G.format),Oe=Se.convert(G.type);D.setTexture2D(G,0),H.pixelStorei(H.UNPACK_FLIP_Y_WEBGL,G.flipY),H.pixelStorei(H.UNPACK_PREMULTIPLY_ALPHA_WEBGL,G.premultiplyAlpha),H.pixelStorei(H.UNPACK_ALIGNMENT,G.unpackAlignment),I.isDataTexture?H.texSubImage2D(H.TEXTURE_2D,W,A.x,A.y,k,ue,be,Oe,I.image.data):I.isCompressedTexture?H.compressedTexSubImage2D(H.TEXTURE_2D,W,A.x,A.y,I.mipmaps[0].width,I.mipmaps[0].height,be,I.mipmaps[0].data):H.texSubImage2D(H.TEXTURE_2D,W,A.x,A.y,be,Oe,I.image),W===0&&G.generateMipmaps&&H.generateMipmap(H.TEXTURE_2D),ve.unbindTexture()},this.copyTextureToTexture3D=function(A,I,G,W,k=0){if(v.isWebGL1Renderer){console.warn("THREE.WebGLRenderer.copyTextureToTexture3D: can only be used with WebGL2.");return}const ue=A.max.x-A.min.x+1,be=A.max.y-A.min.y+1,Oe=A.max.z-A.min.z+1,Te=Se.convert(W.format),we=Se.convert(W.type);let Ue;if(W.isData3DTexture)D.setTexture3D(W,0),Ue=H.TEXTURE_3D;else if(W.isDataArrayTexture||W.isCompressedArrayTexture)D.setTexture2DArray(W,0),Ue=H.TEXTURE_2D_ARRAY;else{console.warn("THREE.WebGLRenderer.copyTextureToTexture3D: only supports THREE.DataTexture3D and THREE.DataTexture2DArray.");return}H.pixelStorei(H.UNPACK_FLIP_Y_WEBGL,W.flipY),H.pixelStorei(H.UNPACK_PREMULTIPLY_ALPHA_WEBGL,W.premultiplyAlpha),H.pixelStorei(H.UNPACK_ALIGNMENT,W.unpackAlignment);const je=H.getParameter(H.UNPACK_ROW_LENGTH),wt=H.getParameter(H.UNPACK_IMAGE_HEIGHT),Gt=H.getParameter(H.UNPACK_SKIP_PIXELS),mt=H.getParameter(H.UNPACK_SKIP_ROWS),mn=H.getParameter(H.UNPACK_SKIP_IMAGES),gt=G.isCompressedTexture?G.mipmaps[k]:G.image;H.pixelStorei(H.UNPACK_ROW_LENGTH,gt.width),H.pixelStorei(H.UNPACK_IMAGE_HEIGHT,gt.height),H.pixelStorei(H.UNPACK_SKIP_PIXELS,A.min.x),H.pixelStorei(H.UNPACK_SKIP_ROWS,A.min.y),H.pixelStorei(H.UNPACK_SKIP_IMAGES,A.min.z),G.isDataTexture||G.isData3DTexture?H.texSubImage3D(Ue,k,I.x,I.y,I.z,ue,be,Oe,Te,we,gt.data):G.isCompressedArrayTexture?(console.warn("THREE.WebGLRenderer.copyTextureToTexture3D: untested support for compressed srcTexture."),H.compressedTexSubImage3D(Ue,k,I.x,I.y,I.z,ue,be,Oe,Te,gt.data)):H.texSubImage3D(Ue,k,I.x,I.y,I.z,ue,be,Oe,Te,we,gt),H.pixelStorei(H.UNPACK_ROW_LENGTH,je),H.pixelStorei(H.UNPACK_IMAGE_HEIGHT,wt),H.pixelStorei(H.UNPACK_SKIP_PIXELS,Gt),H.pixelStorei(H.UNPACK_SKIP_ROWS,mt),H.pixelStorei(H.UNPACK_SKIP_IMAGES,mn),k===0&&W.generateMipmaps&&H.generateMipmap(Ue),ve.unbindTexture()},this.initTexture=function(A){A.isCubeTexture?D.setTextureCube(A,0):A.isData3DTexture?D.setTexture3D(A,0):A.isDataArrayTexture||A.isCompressedArrayTexture?D.setTexture2DArray(A,0):D.setTexture2D(A,0),ve.unbindTexture()},this.resetState=function(){w=0,T=0,M=null,ve.reset(),Ge.reset()},typeof __THREE_DEVTOOLS__<"u"&&__THREE_DEVTOOLS__.dispatchEvent(new CustomEvent("observe",{detail:this}))}get coordinateSystem(){return $i}get outputColorSpace(){return this._outputColorSpace}set outputColorSpace(e){this._outputColorSpace=e;const t=this.getContext();t.drawingBufferColorSpace=e===Xh?"display-p3":"srgb",t.unpackColorSpace=dt.workingColorSpace===dc?"display-p3":"srgb"}get outputEncoding(){return console.warn("THREE.WebGLRenderer: Property .outputEncoding has been removed. Use .outputColorSpace instead."),this.outputColorSpace===It?hs:X_}set outputEncoding(e){console.warn("THREE.WebGLRenderer: Property .outputEncoding has been removed. Use .outputColorSpace instead."),this.outputColorSpace=e===hs?It:rn}get useLegacyLights(){return console.warn("THREE.WebGLRenderer: The property .useLegacyLights has been deprecated. Migrate your lighting according to the following guide: https://discourse.threejs.org/t/updates-to-lighting-in-three-js-r155/53733."),this._useLegacyLights}set useLegacyLights(e){console.warn("THREE.WebGLRenderer: The property .useLegacyLights has been deprecated. Migrate your lighting according to the following guide: https://discourse.threejs.org/t/updates-to-lighting-in-three-js-r155/53733."),this._useLegacyLights=e}}class $b extends fg{}$b.prototype.isWebGL1Renderer=!0;class Zb extends Pt{constructor(){super(),this.isScene=!0,this.type="Scene",this.background=null,this.environment=null,this.fog=null,this.backgroundBlurriness=0,this.backgroundIntensity=1,this.overrideMaterial=null,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()),this.backgroundBlurriness=e.backgroundBlurriness,this.backgroundIntensity=e.backgroundIntensity,e.overrideMaterial!==null&&(this.overrideMaterial=e.overrideMaterial.clone()),this.matrixAutoUpdate=e.matrixAutoUpdate,this}toJSON(e){const t=super.toJSON(e);return this.fog!==null&&(t.object.fog=this.fog.toJSON()),this.backgroundBlurriness>0&&(t.object.backgroundBlurriness=this.backgroundBlurriness),this.backgroundIntensity!==1&&(t.object.backgroundIntensity=this.backgroundIntensity),t}}class Jb{constructor(e,t){this.isInterleavedBuffer=!0,this.array=e,this.stride=t,this.count=e!==void 0?e.length/t:0,this.usage=eh,this._updateRange={offset:0,count:-1},this.updateRanges=[],this.version=0,this.uuid=gi()}onUploadCallback(){}set needsUpdate(e){e===!0&&this.version++}get updateRange(){return console.warn("THREE.InterleavedBuffer: updateRange() is deprecated and will be removed in r169. Use addUpdateRange() instead."),this._updateRange}setUsage(e){return this.usage=e,this}addUpdateRange(e,t){this.updateRanges.push({start:e,count:t})}clearUpdateRanges(){this.updateRanges.length=0}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 i=0,s=this.stride;il)continue;f.applyMatrix4(this.matrixWorld);const P=e.ray.origin.distanceTo(f);Pe.far||t.push({distance:P,point:h.clone().applyMatrix4(this.matrixWorld),index:v,face:null,faceIndex:null,object:this})}}else{const m=Math.max(0,o.start),E=Math.min(p.count,o.start+o.count);for(let v=m,x=E-1;vl)continue;f.applyMatrix4(this.matrixWorld);const T=e.ray.origin.distanceTo(f);Te.far||t.push({distance:T,point:h.clone().applyMatrix4(this.matrixWorld),index:v,face:null,faceIndex:null,object:this})}}}updateMorphTargets(){const t=this.geometry.morphAttributes,n=Object.keys(t);if(n.length>0){const i=t[n[0]];if(i!==void 0){this.morphTargetInfluences=[],this.morphTargetDictionary={};for(let s=0,o=i.length;s0){const i=t[n[0]];if(i!==void 0){this.morphTargetInfluences=[],this.morphTargetDictionary={};for(let s=0,o=i.length;si.far)return;s.push({distance:c,distanceToRay:Math.sqrt(a),point:l,index:e,face:null,object:o})}}class ef extends Fi{constructor(e){super(),this.isMeshStandardMaterial=!0,this.defines={STANDARD:""},this.type="MeshStandardMaterial",this.color=new $e(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 $e(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=Y_,this.normalScale=new ht(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}}class ir extends ef{constructor(e){super(),this.isMeshPhysicalMaterial=!0,this.defines={STANDARD:"",PHYSICAL:""},this.type="MeshPhysicalMaterial",this.anisotropyRotation=0,this.anisotropyMap=null,this.clearcoatMap=null,this.clearcoatRoughness=0,this.clearcoatRoughnessMap=null,this.clearcoatNormalScale=new ht(1,1),this.clearcoatNormalMap=null,this.ior=1.5,Object.defineProperty(this,"reflectivity",{get:function(){return hn(2.5*(this.ior-1)/(this.ior+1),0,1)},set:function(t){this.ior=(1+.4*t)/(1-.4*t)}}),this.iridescenceMap=null,this.iridescenceIOR=1.3,this.iridescenceThicknessRange=[100,400],this.iridescenceThicknessMap=null,this.sheenColor=new $e(0),this.sheenColorMap=null,this.sheenRoughness=1,this.sheenRoughnessMap=null,this.transmissionMap=null,this.thickness=0,this.thicknessMap=null,this.attenuationDistance=1/0,this.attenuationColor=new $e(1,1,1),this.specularIntensity=1,this.specularIntensityMap=null,this.specularColor=new $e(1,1,1),this.specularColorMap=null,this._anisotropy=0,this._clearcoat=0,this._iridescence=0,this._sheen=0,this._transmission=0,this.setValues(e)}get anisotropy(){return this._anisotropy}set anisotropy(e){this._anisotropy>0!=e>0&&this.version++,this._anisotropy=e}get clearcoat(){return this._clearcoat}set clearcoat(e){this._clearcoat>0!=e>0&&this.version++,this._clearcoat=e}get iridescence(){return this._iridescence}set iridescence(e){this._iridescence>0!=e>0&&this.version++,this._iridescence=e}get sheen(){return this._sheen}set sheen(e){this._sheen>0!=e>0&&this.version++,this._sheen=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.anisotropy=e.anisotropy,this.anisotropyRotation=e.anisotropyRotation,this.anisotropyMap=e.anisotropyMap,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.iridescence=e.iridescence,this.iridescenceMap=e.iridescenceMap,this.iridescenceIOR=e.iridescenceIOR,this.iridescenceThicknessRange=[...e.iridescenceThicknessRange],this.iridescenceThicknessMap=e.iridescenceThicknessMap,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}}function Ml(r,e,t){return!r||!t&&r.constructor===e?r:typeof e.BYTES_PER_ELEMENT=="number"?new e(r):Array.prototype.slice.call(r)}function lT(r){return ArrayBuffer.isView(r)&&!(r instanceof DataView)}function cT(r){function e(i,s){return r[i]-r[s]}const t=r.length,n=new Array(t);for(let i=0;i!==t;++i)n[i]=i;return n.sort(e),n}function Fp(r,e,t){const n=r.length,i=new r.constructor(n);for(let s=0,o=0;o!==n;++s){const a=t[s]*e;for(let l=0;l!==e;++l)i[o++]=r[a+l]}return i}function _g(r,e,t,n){let i=1,s=r[0];for(;s!==void 0&&s[n]===void 0;)s=r[i++];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=r[i++];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=r[i++];while(s!==void 0);else do o=s[n],o!==void 0&&(e.push(s.time),t.push(o)),s=r[i++];while(s!==void 0)}class Ia{constructor(e,t,n,i){this.parameterPositions=e,this._cachedIndex=0,this.resultBuffer=i!==void 0?i: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,i=t[n],s=t[n-1];n:{e:{let o;t:{i:if(!(e=s)){const a=t[1];e=s)break e}o=n,n=0;break t}break n}for(;n>>1;et;)--o;if(++o,s!==0||o!==i){s>=o&&(o=Math.max(o,1),s=o-1);const a=this.getValueSize();this.times=n.slice(s,o),this.values=this.values.slice(s*a,o*a)}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,i=this.values,s=n.length;s===0&&(console.error("THREE.KeyframeTrack: Track is empty.",this),e=!1);let o=null;for(let a=0;a!==s;a++){const l=n[a];if(typeof l=="number"&&isNaN(l)){console.error("THREE.KeyframeTrack: Time is not a valid number.",this,a,l),e=!1;break}if(o!==null&&o>l){console.error("THREE.KeyframeTrack: Out of order keys.",this,a,l,o),e=!1;break}o=l}if(i!==void 0&&lT(i))for(let a=0,l=i.length;a!==l;++a){const c=i[a];if(isNaN(c)){console.error("THREE.KeyframeTrack: Value is not a valid number.",this,a,c),e=!1;break}}return e}optimize(){const e=this.times.slice(),t=this.values.slice(),n=this.getValueSize(),i=this.getInterpolation()===Gc,s=e.length-1;let o=1;for(let a=1;a0){e[o]=e[s];for(let a=s*n,l=o*n,c=0;c!==n;++c)t[l+c]=t[a+c];++o}return o!==e.length?(this.times=e.slice(0,o),this.values=t.slice(0,o*n)):(this.times=e,this.values=t),this}clone(){const e=this.times.slice(),t=this.values.slice(),n=this.constructor,i=new n(this.name,e,t);return i.createInterpolant=this.createInterpolant,i}}Ui.prototype.TimeBufferType=Float32Array;Ui.prototype.ValueBufferType=Float32Array;Ui.prototype.DefaultInterpolation=Mo;class Ro extends Ui{}Ro.prototype.ValueTypeName="bool";Ro.prototype.ValueBufferType=Array;Ro.prototype.DefaultInterpolation=Da;Ro.prototype.InterpolantFactoryMethodLinear=void 0;Ro.prototype.InterpolantFactoryMethodSmooth=void 0;class gg extends Ui{}gg.prototype.ValueTypeName="color";class Ao extends Ui{}Ao.prototype.ValueTypeName="number";class dT extends Ia{constructor(e,t,n,i){super(e,t,n,i)}interpolate_(e,t,n,i){const s=this.resultBuffer,o=this.sampleValues,a=this.valueSize,l=(n-t)/(i-t);let c=e*a;for(let u=c+a;c!==u;c+=4)Lr.slerpFlat(s,0,o,c-a,o,c,l);return s}}class ys extends Ui{InterpolantFactoryMethodLinear(e){return new dT(this.times,this.values,this.getValueSize(),e)}}ys.prototype.ValueTypeName="quaternion";ys.prototype.DefaultInterpolation=Mo;ys.prototype.InterpolantFactoryMethodSmooth=void 0;class Lo extends Ui{}Lo.prototype.ValueTypeName="string";Lo.prototype.ValueBufferType=Array;Lo.prototype.DefaultInterpolation=Da;Lo.prototype.InterpolantFactoryMethodLinear=void 0;Lo.prototype.InterpolantFactoryMethodSmooth=void 0;class wo extends Ui{}wo.prototype.ValueTypeName="vector";class pT{constructor(e,t=-1,n,i=vx){this.name=e,this.tracks=n,this.duration=t,this.blendMode=i,this.uuid=gi(),this.duration<0&&this.resetDuration()}static parse(e){const t=[],n=e.tracks,i=1/(e.fps||1);for(let o=0,a=n.length;o!==a;++o)t.push(_T(n[o]).scale(i));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,i={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(Ui.toJSON(n[s]));return i}static CreateFromMorphTargetSequence(e,t,n,i){const s=t.length,o=[];for(let a=0;a1){const h=u[1];let f=i[h];f||(i[h]=f=[]),f.push(c)}}const o=[];for(const a in i)o.push(this.CreateFromMorphTargetSequence(a,i[a],t,n));return o}static parseAnimation(e,t){if(!e)return console.error("THREE.AnimationClip: No animation in JSONLoader data."),null;const n=function(h,f,d,g,_){if(d.length!==0){const p=[],m=[];_g(d,p,m,g),p.length!==0&&_.push(new h(f,p,m))}},i=[],s=e.name||"default",o=e.fps||30,a=e.blendMode;let l=e.length||-1;const c=e.hierarchy||[];for(let h=0;h{t&&t(s),this.manager.itemEnd(e)},0),s;if(Gi[e]!==void 0){Gi[e].push({onLoad:t,onProgress:n,onError:i});return}Gi[e]=[],Gi[e].push({onLoad:t,onProgress:n,onError:i});const o=new Request(e,{headers:new Headers(this.requestHeader),credentials:this.withCredentials?"include":"same-origin"}),a=this.mimeType,l=this.responseType;fetch(o).then(c=>{if(c.status===200||c.status===0){if(c.status===0&&console.warn("THREE.FileLoader: HTTP Status 0 received."),typeof ReadableStream>"u"||c.body===void 0||c.body.getReader===void 0)return c;const u=Gi[e],h=c.body.getReader(),f=c.headers.get("Content-Length")||c.headers.get("X-File-Size"),d=f?parseInt(f):0,g=d!==0;let _=0;const p=new ReadableStream({start(m){E();function E(){h.read().then(({done:v,value:x})=>{if(v)m.close();else{_+=x.byteLength;const w=new ProgressEvent("progress",{lengthComputable:g,loaded:_,total:d});for(let T=0,M=u.length;T{switch(l){case"arraybuffer":return c.arrayBuffer();case"blob":return c.blob();case"document":return c.text().then(u=>new DOMParser().parseFromString(u,a));case"json":return c.json();default:if(a===void 0)return c.text();{const h=/charset="?([^;"\s]*)"?/i.exec(a),f=h&&h[1]?h[1].toLowerCase():void 0,d=new TextDecoder(f);return c.arrayBuffer().then(g=>d.decode(g))}}}).then(c=>{xr.add(e,c);const u=Gi[e];delete Gi[e];for(let h=0,f=u.length;h{const u=Gi[e];if(u===void 0)throw this.manager.itemError(e),c;delete Gi[e];for(let h=0,f=u.length;h{this.manager.itemEnd(e)}),this.manager.itemStart(e)}setResponseType(e){return this.responseType=e,this}setMimeType(e){return this.mimeType=e,this}}class yT extends Po{constructor(e){super(e)}load(e,t,n,i){this.path!==void 0&&(e=this.path+e),e=this.manager.resolveURL(e);const s=this,o=xr.get(e);if(o!==void 0)return s.manager.itemStart(e),setTimeout(function(){t&&t(o),s.manager.itemEnd(e)},0),o;const a=Ca("img");function l(){u(),xr.add(e,this),t&&t(this),s.manager.itemEnd(e)}function c(h){u(),i&&i(h),s.manager.itemError(e),s.manager.itemEnd(e)}function u(){a.removeEventListener("load",l,!1),a.removeEventListener("error",c,!1)}return a.addEventListener("load",l,!1),a.addEventListener("error",c,!1),e.slice(0,5)!=="data:"&&this.crossOrigin!==void 0&&(a.crossOrigin=this.crossOrigin),s.manager.itemStart(e),a.src=e,a}}class ET extends Po{constructor(e){super(e)}load(e,t,n,i){const s=new on,o=new yT(this.manager);return o.setCrossOrigin(this.crossOrigin),o.setPath(this.path),o.load(e,function(a){s.image=a,s.needsUpdate=!0,t!==void 0&&t(s)},n,i),s}}class tf extends Pt{constructor(e,t=1){super(),this.isLight=!0,this.type="Light",this.color=new $e(e),this.intensity=t}dispose(){}copy(e,t){return super.copy(e,t),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}}const _u=new it,Ip=new N,Np=new N;class nf{constructor(e){this.camera=e,this.bias=0,this.normalBias=0,this.radius=1,this.blurSamples=8,this.mapSize=new ht(512,512),this.map=null,this.mapPass=null,this.matrix=new it,this.autoUpdate=!0,this.needsUpdate=!1,this._frustum=new qh,this._frameExtents=new ht(1,1),this._viewportCount=1,this._viewports=[new Et(0,0,1,1)]}getViewportCount(){return this._viewportCount}getFrustum(){return this._frustum}updateMatrices(e){const t=this.camera,n=this.matrix;Ip.setFromMatrixPosition(e.matrixWorld),t.position.copy(Ip),Np.setFromMatrixPosition(e.target.matrixWorld),t.lookAt(Np),t.updateMatrixWorld(),_u.multiplyMatrices(t.projectionMatrix,t.matrixWorldInverse),this._frustum.setFromProjectionMatrix(_u),n.set(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1),n.multiply(_u)}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 ST extends nf{constructor(){super(new bn(50,1,.5,500)),this.isSpotLightShadow=!0,this.focus=1}updateMatrices(e){const t=this.camera,n=bo*2*e.angle*this.focus,i=this.mapSize.width/this.mapSize.height,s=e.distance||t.far;(n!==t.fov||i!==t.aspect||s!==t.far)&&(t.fov=n,t.aspect=i,t.far=s,t.updateProjectionMatrix()),super.updateMatrices(e)}copy(e){return super.copy(e),this.focus=e.focus,this}}class MT extends tf{constructor(e,t,n=0,i=Math.PI/3,s=0,o=2){super(e,t),this.isSpotLight=!0,this.type="SpotLight",this.position.copy(Pt.DEFAULT_UP),this.updateMatrix(),this.target=new Pt,this.distance=n,this.angle=i,this.penumbra=s,this.decay=o,this.map=null,this.shadow=new ST}get power(){return this.intensity*Math.PI}set power(e){this.intensity=e/Math.PI}dispose(){this.shadow.dispose()}copy(e,t){return super.copy(e,t),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}}const Op=new it,Go=new N,gu=new N;class bT extends nf{constructor(){super(new bn(90,1,.5,500)),this.isPointLightShadow=!0,this._frameExtents=new ht(4,2),this._viewportCount=6,this._viewports=[new Et(2,1,1,1),new Et(0,1,1,1),new Et(3,1,1,1),new Et(1,1,1,1),new Et(3,0,1,1),new Et(1,0,1,1)],this._cubeDirections=[new N(1,0,0),new N(-1,0,0),new N(0,0,1),new N(0,0,-1),new N(0,1,0),new N(0,-1,0)],this._cubeUps=[new N(0,1,0),new N(0,1,0),new N(0,1,0),new N(0,1,0),new N(0,0,1),new N(0,0,-1)]}updateMatrices(e,t=0){const n=this.camera,i=this.matrix,s=e.distance||n.far;s!==n.far&&(n.far=s,n.updateProjectionMatrix()),Go.setFromMatrixPosition(e.matrixWorld),n.position.copy(Go),gu.copy(n.position),gu.add(this._cubeDirections[t]),n.up.copy(this._cubeUps[t]),n.lookAt(gu),n.updateMatrixWorld(),i.makeTranslation(-Go.x,-Go.y,-Go.z),Op.multiplyMatrices(n.projectionMatrix,n.matrixWorldInverse),this._frustum.setFromProjectionMatrix(Op)}}class TT extends tf{constructor(e,t,n=0,i=2){super(e,t),this.isPointLight=!0,this.type="PointLight",this.distance=n,this.decay=i,this.shadow=new bT}get power(){return this.intensity*4*Math.PI}set power(e){this.intensity=e/(4*Math.PI)}dispose(){this.shadow.dispose()}copy(e,t){return super.copy(e,t),this.distance=e.distance,this.decay=e.decay,this.shadow=e.shadow.clone(),this}}class AT extends nf{constructor(){super(new Kh(-5,5,5,-5,.5,500)),this.isDirectionalLightShadow=!0}}class xg extends tf{constructor(e,t){super(e,t),this.isDirectionalLight=!0,this.type="DirectionalLight",this.position.copy(Pt.DEFAULT_UP),this.updateMatrix(),this.target=new Pt,this.shadow=new AT}dispose(){this.shadow.dispose()}copy(e){return super.copy(e),this.target=e.target.clone(),this.shadow=e.shadow.clone(),this}}class ma{static decodeText(e){if(typeof TextDecoder<"u")return new TextDecoder().decode(e);let t="";for(let n=0,i=e.length;n"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,i){e===void 0&&(e=""),this.path!==void 0&&(e=this.path+e),e=this.manager.resolveURL(e);const s=this,o=xr.get(e);if(o!==void 0){if(s.manager.itemStart(e),o.then){o.then(c=>{t&&t(c),s.manager.itemEnd(e)}).catch(c=>{i&&i(c)});return}return setTimeout(function(){t&&t(o),s.manager.itemEnd(e)},0),o}const a={};a.credentials=this.crossOrigin==="anonymous"?"same-origin":"include",a.headers=this.requestHeader;const l=fetch(e,a).then(function(c){return c.blob()}).then(function(c){return createImageBitmap(c,Object.assign(s.options,{colorSpaceConversion:"none"}))}).then(function(c){return xr.add(e,c),t&&t(c),s.manager.itemEnd(e),c}).catch(function(c){i&&i(c),xr.remove(e),s.manager.itemError(e),s.manager.itemEnd(e)});xr.add(e,l),s.manager.itemStart(e)}}class DT{constructor(e=!0){this.autoStart=e,this.startTime=0,this.oldTime=0,this.elapsedTime=0,this.running=!1}start(){this.startTime=Up(),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=Up();e=(t-this.oldTime)/1e3,this.oldTime=t,this.elapsedTime+=e}return e}}function Up(){return(typeof performance>"u"?Date:performance).now()}const rf="\\[\\]\\.:\\/",CT=new RegExp("["+rf+"]","g"),sf="[^"+rf+"]",RT="[^"+rf.replace("\\.","")+"]",LT=/((?:WC+[\/:])*)/.source.replace("WC",sf),PT=/(WCOD+)?/.source.replace("WCOD",RT),FT=/(?:\.(WC+)(?:\[(.+)\])?)?/.source.replace("WC",sf),IT=/\.(WC+)(?:\[(.+)\])?/.source.replace("WC",sf),NT=new RegExp("^"+LT+PT+FT+IT+"$"),OT=["material","materials","bones","map"];class UT{constructor(e,t,n){const i=n||_t.parseTrackName(t);this._targetGroup=e,this._bindings=e.subscribe_(t,i)}getValue(e,t){this.bind();const n=this._targetGroup.nCachedObjects_,i=this._bindings[n];i!==void 0&&i.getValue(e,t)}setValue(e,t){const n=this._bindings;for(let i=this._targetGroup.nCachedObjects_,s=n.length;i!==s;++i)n[i].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 _t{constructor(e,t,n){this.path=t,this.parsedPath=n||_t.parseTrackName(t),this.node=_t.findNode(e,this.parsedPath.nodeName),this.rootNode=e,this.getValue=this._getValue_unbound,this.setValue=this._setValue_unbound}static create(e,t,n){return e&&e.isAnimationObjectGroup?new _t.Composite(e,t,n):new _t(e,t,n)}static sanitizeNodeName(e){return e.replace(/\s/g,"_").replace(CT,"")}static parseTrackName(e){const t=NT.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]},i=n.nodeName&&n.nodeName.lastIndexOf(".");if(i!==void 0&&i!==-1){const s=n.nodeName.substring(i+1);OT.indexOf(s)!==-1&&(n.nodeName=n.nodeName.substring(0,i),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=2.0 are supported."));return}const c=new _A(s,{path:t||this.resourcePath||"",crossOrigin:this.crossOrigin,requestHeader:this.requestHeader,manager:this.manager,ktx2Loader:this.ktx2Loader,meshoptDecoder:this.meshoptDecoder});c.fileLoader.setRequestHeader(this.requestHeader);for(let u=0;u=0&&a[h]===void 0&&console.warn('THREE.GLTFLoader: Unknown extension "'+h+'".')}}c.setExtensions(o),c.setPlugins(a),c.parse(n,i)}parseAsync(e,t){const n=this;return new Promise(function(i,s){n.parse(e,t,i,s)})}}function kT(){let r={};return{get:function(e){return r[e]},add:function(e,t){r[e]=t},remove:function(e){delete r[e]},removeAll:function(){r={}}}}const at={KHR_BINARY_GLTF:"KHR_binary_glTF",KHR_DRACO_MESH_COMPRESSION:"KHR_draco_mesh_compression",KHR_LIGHTS_PUNCTUAL:"KHR_lights_punctual",KHR_MATERIALS_CLEARCOAT:"KHR_materials_clearcoat",KHR_MATERIALS_IOR:"KHR_materials_ior",KHR_MATERIALS_SHEEN:"KHR_materials_sheen",KHR_MATERIALS_SPECULAR:"KHR_materials_specular",KHR_MATERIALS_TRANSMISSION:"KHR_materials_transmission",KHR_MATERIALS_IRIDESCENCE:"KHR_materials_iridescence",KHR_MATERIALS_ANISOTROPY:"KHR_materials_anisotropy",KHR_MATERIALS_UNLIT:"KHR_materials_unlit",KHR_MATERIALS_VOLUME:"KHR_materials_volume",KHR_TEXTURE_BASISU:"KHR_texture_basisu",KHR_TEXTURE_TRANSFORM:"KHR_texture_transform",KHR_MESH_QUANTIZATION:"KHR_mesh_quantization",KHR_MATERIALS_EMISSIVE_STRENGTH:"KHR_materials_emissive_strength",EXT_MATERIALS_BUMP:"EXT_materials_bump",EXT_TEXTURE_WEBP:"EXT_texture_webp",EXT_TEXTURE_AVIF:"EXT_texture_avif",EXT_MESHOPT_COMPRESSION:"EXT_meshopt_compression",EXT_MESH_GPU_INSTANCING:"EXT_mesh_gpu_instancing"};class zT{constructor(e){this.parser=e,this.name=at.KHR_LIGHTS_PUNCTUAL,this.cache={refs:{},uses:{}}}_markDefs(){const e=this.parser,t=this.parser.json.nodes||[];for(let n=0,i=t.length;n=0)throw new Error("THREE.GLTFLoader: setKTX2Loader must be called before loading KTX2 textures");return null}return t.loadTextureImage(e,s.source,o)}}class QT{constructor(e){this.parser=e,this.name=at.EXT_TEXTURE_WEBP,this.isSupported=null}loadTexture(e){const t=this.name,n=this.parser,i=n.json,s=i.textures[e];if(!s.extensions||!s.extensions[t])return null;const o=s.extensions[t],a=i.images[o.source];let l=n.textureLoader;if(a.uri){const c=n.options.manager.getHandler(a.uri);c!==null&&(l=c)}return this.detectSupport().then(function(c){if(c)return n.loadTextureImage(e,o.source,l);if(i.extensionsRequired&&i.extensionsRequired.indexOf(t)>=0)throw new Error("THREE.GLTFLoader: WebP required by asset but unsupported.");return n.loadTexture(e)})}detectSupport(){return this.isSupported||(this.isSupported=new Promise(function(e){const t=new Image;t.src="data:image/webp;base64,UklGRiIAAABXRUJQVlA4IBYAAAAwAQCdASoBAAEADsD+JaQAA3AAAAAA",t.onload=t.onerror=function(){e(t.height===1)}})),this.isSupported}}class eA{constructor(e){this.parser=e,this.name=at.EXT_TEXTURE_AVIF,this.isSupported=null}loadTexture(e){const t=this.name,n=this.parser,i=n.json,s=i.textures[e];if(!s.extensions||!s.extensions[t])return null;const o=s.extensions[t],a=i.images[o.source];let l=n.textureLoader;if(a.uri){const c=n.options.manager.getHandler(a.uri);c!==null&&(l=c)}return this.detectSupport().then(function(c){if(c)return n.loadTextureImage(e,o.source,l);if(i.extensionsRequired&&i.extensionsRequired.indexOf(t)>=0)throw new Error("THREE.GLTFLoader: AVIF required by asset but unsupported.");return n.loadTexture(e)})}detectSupport(){return this.isSupported||(this.isSupported=new Promise(function(e){const t=new Image;t.src="data:image/avif;base64,AAAAIGZ0eXBhdmlmAAAAAGF2aWZtaWYxbWlhZk1BMUIAAADybWV0YQAAAAAAAAAoaGRscgAAAAAAAAAAcGljdAAAAAAAAAAAAAAAAGxpYmF2aWYAAAAADnBpdG0AAAAAAAEAAAAeaWxvYwAAAABEAAABAAEAAAABAAABGgAAABcAAAAoaWluZgAAAAAAAQAAABppbmZlAgAAAAABAABhdjAxQ29sb3IAAAAAamlwcnAAAABLaXBjbwAAABRpc3BlAAAAAAAAAAEAAAABAAAAEHBpeGkAAAAAAwgICAAAAAxhdjFDgQAMAAAAABNjb2xybmNseAACAAIABoAAAAAXaXBtYQAAAAAAAAABAAEEAQKDBAAAAB9tZGF0EgAKCBgABogQEDQgMgkQAAAAB8dSLfI=",t.onload=t.onerror=function(){e(t.height===1)}})),this.isSupported}}class tA{constructor(e){this.name=at.EXT_MESHOPT_COMPRESSION,this.parser=e}loadBufferView(e){const t=this.parser.json,n=t.bufferViews[e];if(n.extensions&&n.extensions[this.name]){const i=n.extensions[this.name],s=this.parser.getDependency("buffer",i.buffer),o=this.parser.options.meshoptDecoder;if(!o||!o.supported){if(t.extensionsRequired&&t.extensionsRequired.indexOf(this.name)>=0)throw new Error("THREE.GLTFLoader: setMeshoptDecoder must be called before loading compressed files");return null}return s.then(function(a){const l=i.byteOffset||0,c=i.byteLength||0,u=i.count,h=i.byteStride,f=new Uint8Array(a,l,c);return o.decodeGltfBufferAsync?o.decodeGltfBufferAsync(u,h,f,i.mode,i.filter).then(function(d){return d.buffer}):o.ready.then(function(){const d=new ArrayBuffer(u*h);return o.decodeGltfBuffer(new Uint8Array(d),u,h,f,i.mode,i.filter),d})})}else return null}}class nA{constructor(e){this.name=at.EXT_MESH_GPU_INSTANCING,this.parser=e}createNodeMesh(e){const t=this.parser.json,n=t.nodes[e];if(!n.extensions||!n.extensions[this.name]||n.mesh===void 0)return null;const i=t.meshes[n.mesh];for(const c of i.primitives)if(c.mode!==ei.TRIANGLES&&c.mode!==ei.TRIANGLE_STRIP&&c.mode!==ei.TRIANGLE_FAN&&c.mode!==void 0)return null;const o=n.extensions[this.name].attributes,a=[],l={};for(const c in o)a.push(this.parser.getDependency("accessor",o[c]).then(u=>(l[c]=u,l[c])));return a.length<1?null:(a.push(this.parser.createNodeMesh(e)),Promise.all(a).then(c=>{const u=c.pop(),h=u.isGroup?u.children:[u],f=c[0].count,d=[];for(const g of h){const _=new it,p=new N,m=new Lr,E=new N(1,1,1),v=new rT(g.geometry,g.material,f);for(let x=0;x0||r.search(/^data\:image\/jpeg/)===0?"image/jpeg":r.search(/\.webp($|\?)/i)>0||r.search(/^data\:image\/webp/)===0?"image/webp":"image/png"}const mA=new it;class _A{constructor(e={},t={}){this.json=e,this.extensions={},this.plugins={},this.options=t,this.cache=new kT,this.associations=new Map,this.primitiveCache={},this.nodeCache={},this.meshCache={refs:{},uses:{}},this.cameraCache={refs:{},uses:{}},this.lightCache={refs:{},uses:{}},this.sourceCache={},this.textureCache={},this.nodeNamesUsed={};let n=!1,i=!1,s=-1;typeof navigator<"u"&&(n=/^((?!chrome|android).)*safari/i.test(navigator.userAgent)===!0,i=navigator.userAgent.indexOf("Firefox")>-1,s=i?navigator.userAgent.match(/Firefox\/([0-9]+)\./)[1]:-1),typeof createImageBitmap>"u"||n||i&&s<98?this.textureLoader=new ET(this.options.manager):this.textureLoader=new wT(this.options.manager),this.textureLoader.setCrossOrigin(this.options.crossOrigin),this.textureLoader.setRequestHeader(this.options.requestHeader),this.fileLoader=new vg(this.options.manager),this.fileLoader.setResponseType("arraybuffer"),this.options.crossOrigin==="use-credentials"&&this.fileLoader.setWithCredentials(!0)}setExtensions(e){this.extensions=e}setPlugins(e){this.plugins=e}parse(e,t){const n=this,i=this.json,s=this.extensions;this.cache.removeAll(),this.nodeCache={},this._invokeAll(function(o){return o._markDefs&&o._markDefs()}),Promise.all(this._invokeAll(function(o){return o.beforeRoot&&o.beforeRoot()})).then(function(){return Promise.all([n.getDependencies("scene"),n.getDependencies("animation"),n.getDependencies("camera")])}).then(function(o){const a={scene:o[0][i.scene||0],scenes:o[0],animations:o[1],cameras:o[2],asset:i.asset,parser:n,userData:{}};return Vr(s,a,i),fr(a,i),Promise.all(n._invokeAll(function(l){return l.afterRoot&&l.afterRoot(a)})).then(function(){e(a)})}).catch(t)}_markDefs(){const e=this.json.nodes||[],t=this.json.skins||[],n=this.json.meshes||[];for(let i=0,s=t.length;i{const l=this.associations.get(o);l!=null&&this.associations.set(a,l);for(const[c,u]of o.children.entries())s(u,a.children[c])};return s(n,i),i.name+="_instance_"+e.uses[t]++,i}_invokeOne(e){const t=Object.values(this.plugins);t.push(this);for(let n=0;n=2&&p.setY(y,T[M*l+1]),l>=3&&p.setZ(y,T[M*l+2]),l>=4&&p.setW(y,T[M*l+3]),l>=5)throw new Error("THREE.GLTFLoader: Unsupported itemSize in sparse BufferAttribute.")}}return p})}loadTexture(e){const t=this.json,n=this.options,s=t.textures[e].source,o=t.images[s];let a=this.textureLoader;if(o.uri){const l=n.manager.getHandler(o.uri);l!==null&&(a=l)}return this.loadTextureImage(e,s,a)}loadTextureImage(e,t,n){const i=this,s=this.json,o=s.textures[e],a=s.images[t],l=(a.uri||a.bufferView)+":"+o.sampler;if(this.textureCache[l])return this.textureCache[l];const c=this.loadImageSource(t,n).then(function(u){u.flipY=!1,u.name=o.name||a.name||"",u.name===""&&typeof a.uri=="string"&&a.uri.startsWith("data:image/")===!1&&(u.name=a.uri);const f=(s.samplers||{})[o.sampler]||{};return u.magFilter=zp[f.magFilter]||Ln,u.minFilter=zp[f.minFilter]||gs,u.wrapS=Hp[f.wrapS]||Eo,u.wrapT=Hp[f.wrapT]||Eo,i.associations.set(u,{textures:e}),u}).catch(function(){return null});return this.textureCache[l]=c,c}loadImageSource(e,t){const n=this,i=this.json,s=this.options;if(this.sourceCache[e]!==void 0)return this.sourceCache[e].then(h=>h.clone());const o=i.images[e],a=self.URL||self.webkitURL;let l=o.uri||"",c=!1;if(o.bufferView!==void 0)l=n.getDependency("bufferView",o.bufferView).then(function(h){c=!0;const f=new Blob([h],{type:o.mimeType});return l=a.createObjectURL(f),l});else if(o.uri===void 0)throw new Error("THREE.GLTFLoader: Image "+e+" is missing URI and bufferView");const u=Promise.resolve(l).then(function(h){return new Promise(function(f,d){let g=f;t.isImageBitmapLoader===!0&&(g=function(_){const p=new on(_);p.needsUpdate=!0,f(p)}),t.load(ma.resolveURL(h,s.path),g,void 0,d)})}).then(function(h){return c===!0&&a.revokeObjectURL(l),h.userData.mimeType=o.mimeType||pA(o.uri),h}).catch(function(h){throw console.error("THREE.GLTFLoader: Couldn't load texture",l),h});return this.sourceCache[e]=u,u}assignTexture(e,t,n,i){const s=this;return this.getDependency("texture",n.index).then(function(o){if(!o)return null;if(n.texCoord!==void 0&&n.texCoord>0&&(o=o.clone(),o.channel=n.texCoord),s.extensions[at.KHR_TEXTURE_TRANSFORM]){const a=n.extensions!==void 0?n.extensions[at.KHR_TEXTURE_TRANSFORM]:void 0;if(a){const l=s.associations.get(o);o=s.extensions[at.KHR_TEXTURE_TRANSFORM].extendTexture(o,a),s.associations.set(o,l)}}return i!==void 0&&(o.colorSpace=i),e[t]=o,o})}assignFinalMaterial(e){const t=e.geometry;let n=e.material;const i=t.attributes.tangent===void 0,s=t.attributes.color!==void 0,o=t.attributes.normal===void 0;if(e.isPoints){const a="PointsMaterial:"+n.uuid;let l=this.cache.get(a);l||(l=new mg,Fi.prototype.copy.call(l,n),l.color.copy(n.color),l.map=n.map,l.sizeAttenuation=!1,this.cache.add(a,l)),n=l}else if(e.isLine){const a="LineBasicMaterial:"+n.uuid;let l=this.cache.get(a);l||(l=new pg,Fi.prototype.copy.call(l,n),l.color.copy(n.color),l.map=n.map,this.cache.add(a,l)),n=l}if(i||s||o){let a="ClonedMaterial:"+n.uuid+":";i&&(a+="derivative-tangents:"),s&&(a+="vertex-colors:"),o&&(a+="flat-shading:");let l=this.cache.get(a);l||(l=n.clone(),s&&(l.vertexColors=!0),o&&(l.flatShading=!0),i&&(l.normalScale&&(l.normalScale.y*=-1),l.clearcoatNormalScale&&(l.clearcoatNormalScale.y*=-1)),this.cache.add(a,l),this.associations.set(l,this.associations.get(n))),n=l}e.material=n}getMaterialType(){return ef}loadMaterial(e){const t=this,n=this.json,i=this.extensions,s=n.materials[e];let o;const a={},l=s.extensions||{},c=[];if(l[at.KHR_MATERIALS_UNLIT]){const h=i[at.KHR_MATERIALS_UNLIT];o=h.getMaterialType(),c.push(h.extendParams(a,s,t))}else{const h=s.pbrMetallicRoughness||{};if(a.color=new $e(1,1,1),a.opacity=1,Array.isArray(h.baseColorFactor)){const f=h.baseColorFactor;a.color.setRGB(f[0],f[1],f[2],rn),a.opacity=f[3]}h.baseColorTexture!==void 0&&c.push(t.assignTexture(a,"map",h.baseColorTexture,It)),a.metalness=h.metallicFactor!==void 0?h.metallicFactor:1,a.roughness=h.roughnessFactor!==void 0?h.roughnessFactor:1,h.metallicRoughnessTexture!==void 0&&(c.push(t.assignTexture(a,"metalnessMap",h.metallicRoughnessTexture)),c.push(t.assignTexture(a,"roughnessMap",h.metallicRoughnessTexture))),o=this._invokeOne(function(f){return f.getMaterialType&&f.getMaterialType(e)}),c.push(Promise.all(this._invokeAll(function(f){return f.extendMaterialParams&&f.extendMaterialParams(e,a)})))}s.doubleSided===!0&&(a.side=Ai);const u=s.alphaMode||xu.OPAQUE;if(u===xu.BLEND?(a.transparent=!0,a.depthWrite=!1):(a.transparent=!1,u===xu.MASK&&(a.alphaTest=s.alphaCutoff!==void 0?s.alphaCutoff:.5)),s.normalTexture!==void 0&&o!==Jr&&(c.push(t.assignTexture(a,"normalMap",s.normalTexture)),a.normalScale=new ht(1,1),s.normalTexture.scale!==void 0)){const h=s.normalTexture.scale;a.normalScale.set(h,h)}if(s.occlusionTexture!==void 0&&o!==Jr&&(c.push(t.assignTexture(a,"aoMap",s.occlusionTexture)),s.occlusionTexture.strength!==void 0&&(a.aoMapIntensity=s.occlusionTexture.strength)),s.emissiveFactor!==void 0&&o!==Jr){const h=s.emissiveFactor;a.emissive=new $e().setRGB(h[0],h[1],h[2],rn)}return s.emissiveTexture!==void 0&&o!==Jr&&c.push(t.assignTexture(a,"emissiveMap",s.emissiveTexture,It)),Promise.all(c).then(function(){const h=new o(a);return s.name&&(h.name=s.name),fr(h,s),t.associations.set(h,{materials:e}),s.extensions&&Vr(i,h,s),h})}createUniqueName(e){const t=_t.sanitizeNodeName(e||"");return t in this.nodeNamesUsed?t+"_"+ ++this.nodeNamesUsed[t]:(this.nodeNamesUsed[t]=0,t)}loadGeometries(e){const t=this,n=this.extensions,i=this.primitiveCache;function s(a){return n[at.KHR_DRACO_MESH_COMPRESSION].decodePrimitive(a,t).then(function(l){return Vp(l,a,t)})}const o=[];for(let a=0,l=e.length;a0&&fA(m,s),m.name=t.createUniqueName(s.name||"mesh_"+e),fr(m,s),p.extensions&&Vr(i,m,p),t.assignFinalMaterial(m),h.push(m)}for(let d=0,g=h.length;d1?u=new Qr:c.length===1?u=c[0]:u=new Pt,u!==c[0])for(let h=0,f=c.length;h{const h=new Map;for(const[f,d]of i.associations)(f instanceof Fi||f instanceof on)&&h.set(f,d);return u.traverse(f=>{const d=i.associations.get(f);d!=null&&h.set(f,d)}),h};return i.associations=c(s),s})}_createAnimationTracks(e,t,n,i,s){const o=[],a=e.name?e.name:e.uuid,l=[];cr[s.path]===cr.weights?e.traverse(function(f){f.morphTargetInfluences&&l.push(f.name?f.name:f.uuid)}):l.push(a);let c;switch(cr[s.path]){case cr.weights:c=Ao;break;case cr.rotation:c=ys;break;case cr.position:case cr.scale:c=wo;break;default:switch(n.itemSize){case 1:c=Ao;break;case 2:case 3:default:c=wo;break}break}const u=i.interpolation!==void 0?cA[i.interpolation]:Mo,h=this._getArrayFromAccessor(n);for(let f=0,d=l.length;f"u"||!(Symbol.iterator in Object(r)))){var t=[],n=!0,i=!1,s=void 0;try{for(var o=r[Symbol.iterator](),a;!(n=(a=o.next()).done)&&(t.push(a.value),!(e&&t.length===e));n=!0);}catch(l){i=!0,s=l}finally{try{!n&&o.return!=null&&o.return()}finally{if(i)throw s}}return t}}function Mg(r,e){if(r){if(typeof r=="string")return lh(r,e);var t=Object.prototype.toString.call(r).slice(8,-1);if(t==="Object"&&r.constructor&&(t=r.constructor.name),t==="Map"||t==="Set")return Array.from(r);if(t==="Arguments"||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t))return lh(r,e)}}function lh(r,e){(e==null||e>r.length)&&(e=r.length);for(var t=0,n=new Array(e);t0&&arguments[0]!==void 0?arguments[0]:{},e=es(r),t;return e.types!==void 0?t=e.types:e.split!==void 0&&(t=e.split),t!==void 0&&(e.types=(Na(t)||of(t)?String(t):"").split(",").map(function(n){return String(n).trim()}).filter(function(n){return/((line)|(word)|(char))/i.test(n)})),(e.absolute||e.position)&&(e.absolute=e.absolute||/absolute/.test(r.position)),e}function af(r){var e=Na(r)||of(r)?String(r):"";return{none:!e,lines:/line/i.test(e),words:/word/i.test(e),chars:/char/i.test(e)}}function gc(r){return r!==null&&typeof r=="object"}function AA(r){return gc(r)&&/^(1|3|11)$/.test(r.nodeType)}function wA(r){return typeof r=="number"&&r>-1&&r%1===0}function DA(r){return gc(r)&&wA(r.length)}function Es(r){return of(r)?r:r==null?[]:DA(r)?Array.prototype.slice.call(r):[r]}function qp(r){var e=r;return Na(r)&&(/^(#[a-z]\w+)$/.test(r.trim())?e=document.getElementById(r.trim().slice(1)):e=document.querySelectorAll(r)),Es(e).reduce(function(t,n){return[].concat(Tn(t),Tn(Es(n).filter(AA)))},[])}var CA=Object.entries,rc="_splittype",vi={},RA=0;function Ri(r,e,t){if(!gc(r))return console.warn("[data.set] owner is not an object"),null;var n=r[rc]||(r[rc]=++RA),i=vi[n]||(vi[n]={});return t===void 0?e&&Object.getPrototypeOf(e)===Object.prototype&&(vi[n]=Yp(Yp({},i),e)):e!==void 0&&(i[e]=t),t}function ts(r,e){var t=gc(r)?r[rc]:null,n=t&&vi[t]||{};return e===void 0?n:n[e]}function bg(r){var e=r&&r[rc];e&&(delete r[e],delete vi[e])}function LA(){Object.keys(vi).forEach(function(r){delete vi[r]})}function PA(){CA(vi).forEach(function(r){var e=Sg(r,2),t=e[0],n=e[1],i=n.isRoot,s=n.isSplit;(!i||!s)&&(vi[t]=null,delete vi[t])})}function FA(r){var e=arguments.length>1&&arguments[1]!==void 0?arguments[1]:" ",t=r?String(r):"";return t.trim().replace(/\s+/g," ").split(e)}var lf="\\ud800-\\udfff",Tg="\\u0300-\\u036f\\ufe20-\\ufe23",Ag="\\u20d0-\\u20f0",wg="\\ufe0e\\ufe0f",IA="[".concat(lf,"]"),ch="[".concat(Tg).concat(Ag,"]"),uh="\\ud83c[\\udffb-\\udfff]",NA="(?:".concat(ch,"|").concat(uh,")"),Dg="[^".concat(lf,"]"),Cg="(?:\\ud83c[\\udde6-\\uddff]){2}",Rg="[\\ud800-\\udbff][\\udc00-\\udfff]",Lg="\\u200d",Pg="".concat(NA,"?"),Fg="[".concat(wg,"]?"),OA="(?:"+Lg+"(?:"+[Dg,Cg,Rg].join("|")+")"+Fg+Pg+")*",UA=Fg+Pg+OA,BA="(?:".concat(["".concat(Dg).concat(ch,"?"),ch,Cg,Rg,IA].join("|"),` +)`),kA=RegExp("".concat(uh,"(?=").concat(uh,")|").concat(BA).concat(UA),"g"),zA=[Lg,lf,Tg,Ag,wg],HA=RegExp("[".concat(zA.join(""),"]"));function VA(r){return r.split("")}function Ig(r){return HA.test(r)}function GA(r){return r.match(kA)||[]}function WA(r){return Ig(r)?GA(r):VA(r)}function XA(r){return r==null?"":String(r)}function YA(r){var e=arguments.length>1&&arguments[1]!==void 0?arguments[1]:"";return r=XA(r),r&&Na(r)&&!e&&Ig(r)?WA(r):r.split(e)}function hh(r,e){var t=document.createElement(r);return e&&Object.keys(e).forEach(function(n){var i=e[n],s=Na(i)?i.trim():i;s===null||s===""||(n==="children"?t.append.apply(t,Tn(Es(s))):t.setAttribute(n,s))}),t}var cf={splitClass:"",lineClass:"line",wordClass:"word",charClass:"char",types:["lines","words","chars"],absolute:!1,tagName:"div"};function qA(r,e){e=es(cf,e);var t=af(e.types),n=e.tagName,i=r.nodeValue,s=document.createDocumentFragment(),o=[],a=[];return/^\s/.test(i)&&s.append(" "),o=FA(i).reduce(function(l,c,u,h){var f,d;return t.chars&&(d=YA(c).map(function(g){var _=hh(n,{class:"".concat(e.splitClass," ").concat(e.charClass),style:"display: inline-block;",children:g});return Ri(_,"isChar",!0),a=[].concat(Tn(a),[_]),_})),t.words||t.lines?(f=hh(n,{class:"".concat(e.wordClass," ").concat(e.splitClass),style:"display: inline-block; ".concat(t.words&&e.absolute?"position: relative;":""),children:t.chars?d:c}),Ri(f,{isWord:!0,isWordStart:!0,isWordEnd:!0}),s.appendChild(f)):d.forEach(function(g){s.appendChild(g)}),u=v)&&(l=y,o.push(a=[])),a.push(x)),e.absolute&&Ri(x,{top:y,left:S,width:M,height:P}))}),d&&d.removeChild(r),n.lines&&(f=o.map(function(x){var w=hh(i,{class:"".concat(e.splitClass," ").concat(e.lineClass),style:"display: block; text-align: ".concat(m,"; width: 100%;")});Ri(w,"isLine",!0);var T={height:0,top:1e4};return _.appendChild(w),x.forEach(function(M,P,y){var S=ts(M),U=S.isWordEnd,F=S.top,Z=S.height,R=y[P+1];T.height=Math.max(T.height,Z),T.top=Math.min(T.top,F),w.appendChild(M),U&&ts(R).isWordStart&&w.append(" ")}),e.absolute&&Ri(w,{height:T.height,top:T.top}),w}),n.words||Og(_),r.replaceChildren(_)),e.absolute&&(r.style.width="".concat(r.style.width||u,"px"),r.style.height="".concat(c,"px"),Es(s).forEach(function(x){var w=ts(x),T=w.isLine,M=w.top,P=w.left,y=w.width,S=w.height,U=ts(x.parentElement),F=!T&&U.isLine;x.style.top="".concat(F?M-U.top:M,"px"),x.style.left=T?"".concat(h.left,"px"):"".concat(P-(F?h.left:0),"px"),x.style.height="".concat(S,"px"),x.style.width=T?"".concat(h.width,"px"):"".concat(y,"px"),x.style.position="absolute"})),d&&(g?d.insertBefore(r,g):d.appendChild(r)),f}var Ws=es(cf,{}),Ug=function(){Wp(r,null,[{key:"clearData",value:function(){LA()}},{key:"setDefaults",value:function(t){return Ws=es(Ws,bl(t)),cf}},{key:"revert",value:function(t){qp(t).forEach(function(n){var i=ts(n),s=i.isSplit,o=i.html,a=i.cssWidth,l=i.cssHeight;s&&(n.innerHTML=o,n.style.width=a||"",n.style.height=l||"",bg(n))})}},{key:"create",value:function(t,n){return new r(t,n)}},{key:"data",get:function(){return vi}},{key:"defaults",get:function(){return Ws},set:function(t){Ws=es(Ws,bl(t))}}]);function r(e,t){vA(this,r),this.isSplit=!1,this.settings=es(Ws,bl(t)),this.elements=qp(e),this.split()}return Wp(r,[{key:"split",value:function(t){var n=this;this.revert(),this.elements.forEach(function(o){Ri(o,"html",o.innerHTML)}),this.lines=[],this.words=[],this.chars=[];var i=[window.pageXOffset,window.pageYOffset];t!==void 0&&(this.settings=es(this.settings,bl(t)));var s=af(this.settings.types);s.none||(this.elements.forEach(function(o){Ri(o,"isRoot",!0);var a=Ng(o,n.settings),l=a.words,c=a.chars;n.words=[].concat(Tn(n.words),Tn(l)),n.chars=[].concat(Tn(n.chars),Tn(c))}),this.elements.forEach(function(o){if(s.lines||n.settings.absolute){var a=$A(o,n.settings,i);n.lines=[].concat(Tn(n.lines),Tn(a))}}),this.isSplit=!0,window.scrollTo(i[0],i[1]),PA())}},{key:"revert",value:function(){this.isSplit&&(this.lines=null,this.words=null,this.chars=null,this.isSplit=!1),r.revert(this.elements)}}]),r}();function ZA(r){if(r&&!(typeof window>"u")){var e=document.createElement("style");return e.setAttribute("type","text/css"),e.innerHTML=r,document.head.appendChild(e),r}}function no(r,e){var t=r.__state.conversionName.toString(),n=Math.round(r.r),i=Math.round(r.g),s=Math.round(r.b),o=r.a,a=Math.round(r.h),l=r.s.toFixed(1),c=r.v.toFixed(1);if(e||t==="THREE_CHAR_HEX"||t==="SIX_CHAR_HEX"){for(var u=r.hex.toString(16);u.length<6;)u="0"+u;return"#"+u}else{if(t==="CSS_RGB")return"rgb("+n+","+i+","+s+")";if(t==="CSS_RGBA")return"rgba("+n+","+i+","+s+","+o+")";if(t==="HEX")return"0x"+r.hex.toString(16);if(t==="RGB_ARRAY")return"["+n+","+i+","+s+"]";if(t==="RGBA_ARRAY")return"["+n+","+i+","+s+","+o+"]";if(t==="RGB_OBJ")return"{r:"+n+",g:"+i+",b:"+s+"}";if(t==="RGBA_OBJ")return"{r:"+n+",g:"+i+",b:"+s+",a:"+o+"}";if(t==="HSV_OBJ")return"{h:"+a+",s:"+l+",v:"+c+"}";if(t==="HSVA_OBJ")return"{h:"+a+",s:"+l+",v:"+c+",a:"+o+"}"}return"unknown format"}var jp=Array.prototype.forEach,Xo=Array.prototype.slice,J={BREAK:{},extend:function(e){return this.each(Xo.call(arguments,1),function(t){var n=this.isObject(t)?Object.keys(t):[];n.forEach((function(i){this.isUndefined(t[i])||(e[i]=t[i])}).bind(this))},this),e},defaults:function(e){return this.each(Xo.call(arguments,1),function(t){var n=this.isObject(t)?Object.keys(t):[];n.forEach((function(i){this.isUndefined(e[i])&&(e[i]=t[i])}).bind(this))},this),e},compose:function(){var e=Xo.call(arguments);return function(){for(var t=Xo.call(arguments),n=e.length-1;n>=0;n--)t=[e[n].apply(this,t)];return t[0]}},each:function(e,t,n){if(e){if(jp&&e.forEach&&e.forEach===jp)e.forEach(t,n);else if(e.length===e.length+0){var i=void 0,s=void 0;for(i=0,s=e.length;i1?J.toArray(arguments):arguments[0];return J.each(JA,function(t){if(t.litmus(e))return J.each(t.conversions,function(n,i){if(Yo=n.read(e),Tl===!1&&Yo!==!1)return Tl=Yo,Yo.conversionName=i,Yo.conversion=n,J.BREAK}),J.BREAK}),Tl},Kp=void 0,sc={hsv_to_rgb:function(e,t,n){var i=Math.floor(e/60)%6,s=e/60-Math.floor(e/60),o=n*(1-t),a=n*(1-s*t),l=n*(1-(1-s)*t),c=[[n,l,o],[a,n,o],[o,n,l],[o,a,n],[l,o,n],[n,o,a]][i];return{r:c[0]*255,g:c[1]*255,b:c[2]*255}},rgb_to_hsv:function(e,t,n){var i=Math.min(e,t,n),s=Math.max(e,t,n),o=s-i,a=void 0,l=void 0;if(s!==0)l=o/s;else return{h:NaN,s:0,v:0};return e===s?a=(t-n)/o:t===s?a=2+(n-e)/o:a=4+(e-t)/o,a/=6,a<0&&(a+=1),{h:a*360,s:l,v:s/255}},rgb_to_hex:function(e,t,n){var i=this.hex_with_component(0,2,e);return i=this.hex_with_component(i,1,t),i=this.hex_with_component(i,0,n),i},component_from_hex:function(e,t){return e>>t*8&255},hex_with_component:function(e,t,n){return n<<(Kp=t*8)|e&~(255<-1?e.length-e.indexOf(".")-1:0}var zg=function(r){Pr(e,r);function e(t,n,i){xi(this,e);var s=Fr(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t,n)),o=i||{};return s.__min=o.min,s.__max=o.max,s.__step=o.step,J.isUndefined(s.__step)?s.initialValue===0?s.__impliedStep=1:s.__impliedStep=Math.pow(10,Math.floor(Math.log(Math.abs(s.initialValue))/Math.LN10))/10:s.__impliedStep=s.__step,s.__precision=$p(s.__impliedStep),s}return yi(e,[{key:"setValue",value:function(n){var i=n;return this.__min!==void 0&&ithis.__max&&(i=this.__max),this.__step!==void 0&&i%this.__step!==0&&(i=Math.round(i/this.__step)*this.__step),Cr(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"setValue",this).call(this,i)}},{key:"min",value:function(n){return this.__min=n,this}},{key:"max",value:function(n){return this.__max=n,this}},{key:"step",value:function(n){return this.__step=n,this.__impliedStep=n,this.__precision=$p(n),this}}]),e}(Ms);function rw(r,e){var t=Math.pow(10,e);return Math.round(r*t)/t}var oc=function(r){Pr(e,r);function e(t,n,i){xi(this,e);var s=Fr(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t,n,i));s.__truncationSuspended=!1;var o=s,a=void 0;function l(){var g=parseFloat(o.__input.value);J.isNaN(g)||o.setValue(g)}function c(){o.__onFinishChange&&o.__onFinishChange.call(o,o.getValue())}function u(){c()}function h(g){var _=a-g.clientY;o.setValue(o.getValue()+_*o.__impliedStep),a=g.clientY}function f(){Y.unbind(window,"mousemove",h),Y.unbind(window,"mouseup",f),c()}function d(g){Y.bind(window,"mousemove",h),Y.bind(window,"mouseup",f),a=g.clientY}return s.__input=document.createElement("input"),s.__input.setAttribute("type","text"),Y.bind(s.__input,"change",l),Y.bind(s.__input,"blur",u),Y.bind(s.__input,"mousedown",d),Y.bind(s.__input,"keydown",function(g){g.keyCode===13&&(o.__truncationSuspended=!0,this.blur(),o.__truncationSuspended=!1,c())}),s.updateDisplay(),s.domElement.appendChild(s.__input),s}return yi(e,[{key:"updateDisplay",value:function(){return this.__input.value=this.__truncationSuspended?this.getValue():rw(this.getValue(),this.__precision),Cr(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"updateDisplay",this).call(this)}}]),e}(zg);function Zp(r,e,t,n,i){return n+(i-n)*((r-e)/(t-e))}var dh=function(r){Pr(e,r);function e(t,n,i,s,o){xi(this,e);var a=Fr(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t,n,{min:i,max:s,step:o})),l=a;a.__background=document.createElement("div"),a.__foreground=document.createElement("div"),Y.bind(a.__background,"mousedown",c),Y.bind(a.__background,"touchstart",f),Y.addClass(a.__background,"slider"),Y.addClass(a.__foreground,"slider-fg");function c(_){document.activeElement.blur(),Y.bind(window,"mousemove",u),Y.bind(window,"mouseup",h),u(_)}function u(_){_.preventDefault();var p=l.__background.getBoundingClientRect();return l.setValue(Zp(_.clientX,p.left,p.right,l.__min,l.__max)),!1}function h(){Y.unbind(window,"mousemove",u),Y.unbind(window,"mouseup",h),l.__onFinishChange&&l.__onFinishChange.call(l,l.getValue())}function f(_){_.touches.length===1&&(Y.bind(window,"touchmove",d),Y.bind(window,"touchend",g),d(_))}function d(_){var p=_.touches[0].clientX,m=l.__background.getBoundingClientRect();l.setValue(Zp(p,m.left,m.right,l.__min,l.__max))}function g(){Y.unbind(window,"touchmove",d),Y.unbind(window,"touchend",g),l.__onFinishChange&&l.__onFinishChange.call(l,l.getValue())}return a.updateDisplay(),a.__background.appendChild(a.__foreground),a.domElement.appendChild(a.__background),a}return yi(e,[{key:"updateDisplay",value:function(){var n=(this.getValue()-this.__min)/(this.__max-this.__min);return this.__foreground.style.width=n*100+"%",Cr(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"updateDisplay",this).call(this)}}]),e}(zg),Hg=function(r){Pr(e,r);function e(t,n,i){xi(this,e);var s=Fr(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t,n)),o=s;return s.__button=document.createElement("div"),s.__button.innerHTML=i===void 0?"Fire":i,Y.bind(s.__button,"click",function(a){return a.preventDefault(),o.fire(),!1}),Y.addClass(s.__button,"button"),s.domElement.appendChild(s.__button),s}return yi(e,[{key:"fire",value:function(){this.__onChange&&this.__onChange.call(this),this.getValue().call(this.object),this.__onFinishChange&&this.__onFinishChange.call(this,this.getValue())}}]),e}(Ms),ph=function(r){Pr(e,r);function e(t,n){xi(this,e);var i=Fr(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t,n));i.__color=new tn(i.getValue()),i.__temp=new tn(0);var s=i;i.domElement=document.createElement("div"),Y.makeSelectable(i.domElement,!1),i.__selector=document.createElement("div"),i.__selector.className="selector",i.__saturation_field=document.createElement("div"),i.__saturation_field.className="saturation-field",i.__field_knob=document.createElement("div"),i.__field_knob.className="field-knob",i.__field_knob_border="2px solid ",i.__hue_knob=document.createElement("div"),i.__hue_knob.className="hue-knob",i.__hue_field=document.createElement("div"),i.__hue_field.className="hue-field",i.__input=document.createElement("input"),i.__input.type="text",i.__input_textShadow="0 1px 1px ",Y.bind(i.__input,"keydown",function(_){_.keyCode===13&&h.call(this)}),Y.bind(i.__input,"blur",h),Y.bind(i.__selector,"mousedown",function(){Y.addClass(this,"drag").bind(window,"mouseup",function(){Y.removeClass(s.__selector,"drag")})}),Y.bind(i.__selector,"touchstart",function(){Y.addClass(this,"drag").bind(window,"touchend",function(){Y.removeClass(s.__selector,"drag")})});var o=document.createElement("div");J.extend(i.__selector.style,{width:"122px",height:"102px",padding:"3px",backgroundColor:"#222",boxShadow:"0px 1px 3px rgba(0,0,0,0.3)"}),J.extend(i.__field_knob.style,{position:"absolute",width:"12px",height:"12px",border:i.__field_knob_border+(i.__color.v<.5?"#fff":"#000"),boxShadow:"0px 1px 3px rgba(0,0,0,0.5)",borderRadius:"12px",zIndex:1}),J.extend(i.__hue_knob.style,{position:"absolute",width:"15px",height:"2px",borderRight:"4px solid #fff",zIndex:1}),J.extend(i.__saturation_field.style,{width:"100px",height:"100px",border:"1px solid #555",marginRight:"3px",display:"inline-block",cursor:"pointer"}),J.extend(o.style,{width:"100%",height:"100%",background:"none"}),Jp(o,"top","rgba(0,0,0,0)","#000"),J.extend(i.__hue_field.style,{width:"15px",height:"100px",border:"1px solid #555",cursor:"ns-resize",position:"absolute",top:"3px",right:"3px"}),ow(i.__hue_field),J.extend(i.__input.style,{outline:"none",textAlign:"center",color:"#fff",border:0,fontWeight:"bold",textShadow:i.__input_textShadow+"rgba(0,0,0,0.7)"}),Y.bind(i.__saturation_field,"mousedown",a),Y.bind(i.__saturation_field,"touchstart",a),Y.bind(i.__field_knob,"mousedown",a),Y.bind(i.__field_knob,"touchstart",a),Y.bind(i.__hue_field,"mousedown",l),Y.bind(i.__hue_field,"touchstart",l);function a(_){d(_),Y.bind(window,"mousemove",d),Y.bind(window,"touchmove",d),Y.bind(window,"mouseup",c),Y.bind(window,"touchend",c)}function l(_){g(_),Y.bind(window,"mousemove",g),Y.bind(window,"touchmove",g),Y.bind(window,"mouseup",u),Y.bind(window,"touchend",u)}function c(){Y.unbind(window,"mousemove",d),Y.unbind(window,"touchmove",d),Y.unbind(window,"mouseup",c),Y.unbind(window,"touchend",c),f()}function u(){Y.unbind(window,"mousemove",g),Y.unbind(window,"touchmove",g),Y.unbind(window,"mouseup",u),Y.unbind(window,"touchend",u),f()}function h(){var _=fh(this.value);_!==!1?(s.__color.__state=_,s.setValue(s.__color.toOriginal())):this.value=s.__color.toString()}function f(){s.__onFinishChange&&s.__onFinishChange.call(s,s.__color.toOriginal())}i.__saturation_field.appendChild(o),i.__selector.appendChild(i.__field_knob),i.__selector.appendChild(i.__saturation_field),i.__selector.appendChild(i.__hue_field),i.__hue_field.appendChild(i.__hue_knob),i.domElement.appendChild(i.__input),i.domElement.appendChild(i.__selector),i.updateDisplay();function d(_){_.type.indexOf("touch")===-1&&_.preventDefault();var p=s.__saturation_field.getBoundingClientRect(),m=_.touches&&_.touches[0]||_,E=m.clientX,v=m.clientY,x=(E-p.left)/(p.right-p.left),w=1-(v-p.top)/(p.bottom-p.top);return w>1?w=1:w<0&&(w=0),x>1?x=1:x<0&&(x=0),s.__color.v=w,s.__color.s=x,s.setValue(s.__color.toOriginal()),!1}function g(_){_.type.indexOf("touch")===-1&&_.preventDefault();var p=s.__hue_field.getBoundingClientRect(),m=_.touches&&_.touches[0]||_,E=m.clientY,v=1-(E-p.top)/(p.bottom-p.top);return v>1?v=1:v<0&&(v=0),s.__color.h=v*360,s.setValue(s.__color.toOriginal()),!1}return i}return yi(e,[{key:"updateDisplay",value:function(){var n=fh(this.getValue());if(n!==!1){var i=!1;J.each(tn.COMPONENTS,function(a){if(!J.isUndefined(n[a])&&!J.isUndefined(this.__color.__state[a])&&n[a]!==this.__color.__state[a])return i=!0,{}},this),i&&J.extend(this.__color.__state,n)}J.extend(this.__temp.__state,this.__color.__state),this.__temp.a=1;var s=this.__color.v<.5||this.__color.s>.5?255:0,o=255-s;J.extend(this.__field_knob.style,{marginLeft:100*this.__color.s-7+"px",marginTop:100*(1-this.__color.v)-7+"px",backgroundColor:this.__temp.toHexString(),border:this.__field_knob_border+"rgb("+s+","+s+","+s+")"}),this.__hue_knob.style.marginTop=(1-this.__color.h/360)*100+"px",this.__temp.s=1,this.__temp.v=1,Jp(this.__saturation_field,"left","#fff",this.__temp.toHexString()),this.__input.value=this.__color.toString(),J.extend(this.__input.style,{backgroundColor:this.__color.toHexString(),color:"rgb("+s+","+s+","+s+")",textShadow:this.__input_textShadow+"rgba("+o+","+o+","+o+",.7)"})}}]),e}(Ms),sw=["-moz-","-o-","-webkit-","-ms-",""];function Jp(r,e,t,n){r.style.background="",J.each(sw,function(i){r.style.cssText+="background: "+i+"linear-gradient("+e+", "+t+" 0%, "+n+" 100%); "})}function ow(r){r.style.background="",r.style.cssText+="background: -moz-linear-gradient(top, #ff0000 0%, #ff00ff 17%, #0000ff 34%, #00ffff 50%, #00ff00 67%, #ffff00 84%, #ff0000 100%);",r.style.cssText+="background: -webkit-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);",r.style.cssText+="background: -o-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);",r.style.cssText+="background: -ms-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);",r.style.cssText+="background: linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);"}var aw={load:function(e,t){var n=t||document,i=n.createElement("link");i.type="text/css",i.rel="stylesheet",i.href=e,n.getElementsByTagName("head")[0].appendChild(i)},inject:function(e,t){var n=t||document,i=document.createElement("style");i.type="text/css",i.innerHTML=e;var s=n.getElementsByTagName("head")[0];try{s.appendChild(i)}catch{}}},lw=`
+ + Here's the new load parameter for your GUI's constructor: + + + +
+ + Automatically save + values to localStorage on exit. + +
The values saved to localStorage will + override those passed to dat.GUI's constructor. This makes it + easier to work incrementally, but localStorage is fragile, + and your friends may not see the same values you do. + +
+ +
+ +
`,cw=function(e,t){var n=e[t];return J.isArray(arguments[2])||J.isObject(arguments[2])?new nw(e,t,arguments[2]):J.isNumber(n)?J.isNumber(arguments[2])&&J.isNumber(arguments[3])?J.isNumber(arguments[4])?new dh(e,t,arguments[2],arguments[3],arguments[4]):new dh(e,t,arguments[2],arguments[3]):J.isNumber(arguments[4])?new oc(e,t,{min:arguments[2],max:arguments[3],step:arguments[4]}):new oc(e,t,{min:arguments[2],max:arguments[3]}):J.isString(n)?new iw(e,t):J.isFunction(n)?new Hg(e,t,""):J.isBoolean(n)?new kg(e,t):null};function uw(r){setTimeout(r,1e3/60)}var hw=window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||uw,fw=function(){function r(){xi(this,r),this.backgroundElement=document.createElement("div"),J.extend(this.backgroundElement.style,{backgroundColor:"rgba(0,0,0,0.8)",top:0,left:0,display:"none",zIndex:"1000",opacity:0,WebkitTransition:"opacity 0.2s linear",transition:"opacity 0.2s linear"}),Y.makeFullscreen(this.backgroundElement),this.backgroundElement.style.position="fixed",this.domElement=document.createElement("div"),J.extend(this.domElement.style,{position:"fixed",display:"none",zIndex:"1001",opacity:0,WebkitTransition:"-webkit-transform 0.2s ease-out, opacity 0.2s linear",transition:"transform 0.2s ease-out, opacity 0.2s linear"}),document.body.appendChild(this.backgroundElement),document.body.appendChild(this.domElement);var e=this;Y.bind(this.backgroundElement,"click",function(){e.hide()})}return yi(r,[{key:"show",value:function(){var t=this;this.backgroundElement.style.display="block",this.domElement.style.display="block",this.domElement.style.opacity=0,this.domElement.style.webkitTransform="scale(1.1)",this.layout(),J.defer(function(){t.backgroundElement.style.opacity=1,t.domElement.style.opacity=1,t.domElement.style.webkitTransform="scale(1)"})}},{key:"hide",value:function(){var t=this,n=function i(){t.domElement.style.display="none",t.backgroundElement.style.display="none",Y.unbind(t.domElement,"webkitTransitionEnd",i),Y.unbind(t.domElement,"transitionend",i),Y.unbind(t.domElement,"oTransitionEnd",i)};Y.bind(this.domElement,"webkitTransitionEnd",n),Y.bind(this.domElement,"transitionend",n),Y.bind(this.domElement,"oTransitionEnd",n),this.backgroundElement.style.opacity=0,this.domElement.style.opacity=0,this.domElement.style.webkitTransform="scale(1.1)"}},{key:"layout",value:function(){this.domElement.style.left=window.innerWidth/2-Y.getWidth(this.domElement)/2+"px",this.domElement.style.top=window.innerHeight/2-Y.getHeight(this.domElement)/2+"px"}}]),r}(),dw=ZA(`.dg ul{list-style:none;margin:0;padding:0;width:100%;clear:both}.dg.ac{position:fixed;top:0;left:0;right:0;height:0;z-index:0}.dg:not(.ac) .main{overflow:hidden}.dg.main{-webkit-transition:opacity .1s linear;-o-transition:opacity .1s linear;-moz-transition:opacity .1s linear;transition:opacity .1s linear}.dg.main.taller-than-window{overflow-y:auto}.dg.main.taller-than-window .close-button{opacity:1;margin-top:-1px;border-top:1px solid #2c2c2c}.dg.main ul.closed .close-button{opacity:1 !important}.dg.main:hover .close-button,.dg.main .close-button.drag{opacity:1}.dg.main .close-button{-webkit-transition:opacity .1s linear;-o-transition:opacity .1s linear;-moz-transition:opacity .1s linear;transition:opacity .1s linear;border:0;line-height:19px;height:20px;cursor:pointer;text-align:center;background-color:#000}.dg.main .close-button.close-top{position:relative}.dg.main .close-button.close-bottom{position:absolute}.dg.main .close-button:hover{background-color:#111}.dg.a{float:right;margin-right:15px;overflow-y:visible}.dg.a.has-save>ul.close-top{margin-top:0}.dg.a.has-save>ul.close-bottom{margin-top:27px}.dg.a.has-save>ul.closed{margin-top:0}.dg.a .save-row{top:0;z-index:1002}.dg.a .save-row.close-top{position:relative}.dg.a .save-row.close-bottom{position:fixed}.dg li{-webkit-transition:height .1s ease-out;-o-transition:height .1s ease-out;-moz-transition:height .1s ease-out;transition:height .1s ease-out;-webkit-transition:overflow .1s linear;-o-transition:overflow .1s linear;-moz-transition:overflow .1s linear;transition:overflow .1s linear}.dg li:not(.folder){cursor:auto;height:27px;line-height:27px;padding:0 4px 0 5px}.dg li.folder{padding:0;border-left:4px solid rgba(0,0,0,0)}.dg li.title{cursor:pointer;margin-left:-4px}.dg .closed li:not(.title),.dg .closed ul li,.dg .closed ul li>*{height:0;overflow:hidden;border:0}.dg .cr{clear:both;padding-left:3px;height:27px;overflow:hidden}.dg .property-name{cursor:default;float:left;clear:left;width:40%;overflow:hidden;text-overflow:ellipsis}.dg .cr.function .property-name{width:100%}.dg .c{float:left;width:60%;position:relative}.dg .c input[type=text]{border:0;margin-top:4px;padding:3px;width:100%;float:right}.dg .has-slider input[type=text]{width:30%;margin-left:0}.dg .slider{float:left;width:66%;margin-left:-5px;margin-right:0;height:19px;margin-top:4px}.dg .slider-fg{height:100%}.dg .c input[type=checkbox]{margin-top:7px}.dg .c select{margin-top:5px}.dg .cr.function,.dg .cr.function .property-name,.dg .cr.function *,.dg .cr.boolean,.dg .cr.boolean *{cursor:pointer}.dg .cr.color{overflow:visible}.dg .selector{display:none;position:absolute;margin-left:-9px;margin-top:23px;z-index:10}.dg .c:hover .selector,.dg .selector.drag{display:block}.dg li.save-row{padding:0}.dg li.save-row .button{display:inline-block;padding:0px 6px}.dg.dialogue{background-color:#222;width:460px;padding:15px;font-size:13px;line-height:15px}#dg-new-constructor{padding:10px;color:#222;font-family:Monaco, monospace;font-size:10px;border:0;resize:none;box-shadow:inset 1px 1px 1px #888;word-wrap:break-word;margin:12px 0;display:block;width:440px;overflow-y:scroll;height:100px;position:relative}#dg-local-explain{display:none;font-size:11px;line-height:17px;border-radius:3px;background-color:#333;padding:8px;margin-top:10px}#dg-local-explain code{font-size:10px}#dat-gui-save-locally{display:none}.dg{color:#eee;font:11px 'Lucida Grande', sans-serif;text-shadow:0 -1px 0 #111}.dg.main::-webkit-scrollbar{width:5px;background:#1a1a1a}.dg.main::-webkit-scrollbar-corner{height:0;display:none}.dg.main::-webkit-scrollbar-thumb{border-radius:5px;background:#676767}.dg li:not(.folder){background:#1a1a1a;border-bottom:1px solid #2c2c2c}.dg li.save-row{line-height:25px;background:#dad5cb;border:0}.dg li.save-row select{margin-left:5px;width:108px}.dg li.save-row .button{margin-left:5px;margin-top:1px;border-radius:2px;font-size:9px;line-height:7px;padding:4px 4px 5px 4px;background:#c5bdad;color:#fff;text-shadow:0 1px 0 #b0a58f;box-shadow:0 -1px 0 #b0a58f;cursor:pointer}.dg li.save-row .button.gears{background:#c5bdad url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAsAAAANCAYAAAB/9ZQ7AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAQJJREFUeNpiYKAU/P//PwGIC/ApCABiBSAW+I8AClAcgKxQ4T9hoMAEUrxx2QSGN6+egDX+/vWT4e7N82AMYoPAx/evwWoYoSYbACX2s7KxCxzcsezDh3evFoDEBYTEEqycggWAzA9AuUSQQgeYPa9fPv6/YWm/Acx5IPb7ty/fw+QZblw67vDs8R0YHyQhgObx+yAJkBqmG5dPPDh1aPOGR/eugW0G4vlIoTIfyFcA+QekhhHJhPdQxbiAIguMBTQZrPD7108M6roWYDFQiIAAv6Aow/1bFwXgis+f2LUAynwoIaNcz8XNx3Dl7MEJUDGQpx9gtQ8YCueB+D26OECAAQDadt7e46D42QAAAABJRU5ErkJggg==) 2px 1px no-repeat;height:7px;width:8px}.dg li.save-row .button:hover{background-color:#bab19e;box-shadow:0 -1px 0 #b0a58f}.dg li.folder{border-bottom:0}.dg li.title{padding-left:16px;background:#000 url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlI+hKgFxoCgAOw==) 6px 10px no-repeat;cursor:pointer;border-bottom:1px solid rgba(255,255,255,0.2)}.dg .closed li.title{background-image:url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlGIWqMCbWAEAOw==)}.dg .cr.boolean{border-left:3px solid #806787}.dg .cr.color{border-left:3px solid}.dg .cr.function{border-left:3px solid #e61d5f}.dg .cr.number{border-left:3px solid #2FA1D6}.dg .cr.number input[type=text]{color:#2FA1D6}.dg .cr.string{border-left:3px solid #1ed36f}.dg .cr.string input[type=text]{color:#1ed36f}.dg .cr.function:hover,.dg .cr.boolean:hover{background:#111}.dg .c input[type=text]{background:#303030;outline:none}.dg .c input[type=text]:hover{background:#3c3c3c}.dg .c input[type=text]:focus{background:#494949;color:#fff}.dg .c .slider{background:#303030;cursor:ew-resize}.dg .c .slider-fg{background:#2FA1D6;max-width:100%}.dg .c .slider:hover{background:#3c3c3c}.dg .c .slider:hover .slider-fg{background:#44abda} +`);aw.inject(dw);var Qp="dg",em=72,tm=20,Ra="Default",Qo=function(){try{return!!window.localStorage}catch{return!1}}(),_a=void 0,nm=!0,qs=void 0,Eu=!1,Vg=[],Mt=function r(e){var t=this,n=e||{};this.domElement=document.createElement("div"),this.__ul=document.createElement("ul"),this.domElement.appendChild(this.__ul),Y.addClass(this.domElement,Qp),this.__folders={},this.__controllers=[],this.__rememberedObjects=[],this.__rememberedObjectIndecesToControllers=[],this.__listening=[],n=J.defaults(n,{closeOnTop:!1,autoPlace:!0,width:r.DEFAULT_WIDTH}),n=J.defaults(n,{resizable:n.autoPlace,hideable:n.autoPlace}),J.isUndefined(n.load)?n.load={preset:Ra}:n.preset&&(n.load.preset=n.preset),J.isUndefined(n.parent)&&n.hideable&&Vg.push(this),n.resizable=J.isUndefined(n.parent)&&n.resizable,n.autoPlace&&J.isUndefined(n.scrollable)&&(n.scrollable=!0);var i=Qo&&localStorage.getItem(js(this,"isLocal"))==="true",s=void 0,o=void 0;if(Object.defineProperties(this,{parent:{get:function(){return n.parent}},scrollable:{get:function(){return n.scrollable}},autoPlace:{get:function(){return n.autoPlace}},closeOnTop:{get:function(){return n.closeOnTop}},preset:{get:function(){return t.parent?t.getRoot().preset:n.load.preset},set:function(f){t.parent?t.getRoot().preset=f:n.load.preset=f,gw(this),t.revert()}},width:{get:function(){return n.width},set:function(f){n.width=f,gh(t,f)}},name:{get:function(){return n.name},set:function(f){n.name=f,o&&(o.innerHTML=n.name)}},closed:{get:function(){return n.closed},set:function(f){n.closed=f,n.closed?Y.addClass(t.__ul,r.CLASS_CLOSED):Y.removeClass(t.__ul,r.CLASS_CLOSED),this.onResize(),t.__closeButton&&(t.__closeButton.innerHTML=f?r.TEXT_OPEN:r.TEXT_CLOSED)}},load:{get:function(){return n.load}},useLocalStorage:{get:function(){return i},set:function(f){Qo&&(i=f,f?Y.bind(window,"unload",s):Y.unbind(window,"unload",s),localStorage.setItem(js(t,"isLocal"),f))}}}),J.isUndefined(n.parent)){if(this.closed=n.closed||!1,Y.addClass(this.domElement,r.CLASS_MAIN),Y.makeSelectable(this.domElement,!1),Qo&&i){t.useLocalStorage=!0;var a=localStorage.getItem(js(this,"gui"));a&&(n.load=JSON.parse(a))}this.__closeButton=document.createElement("div"),this.__closeButton.innerHTML=r.TEXT_CLOSED,Y.addClass(this.__closeButton,r.CLASS_CLOSE_BUTTON),n.closeOnTop?(Y.addClass(this.__closeButton,r.CLASS_CLOSE_TOP),this.domElement.insertBefore(this.__closeButton,this.domElement.childNodes[0])):(Y.addClass(this.__closeButton,r.CLASS_CLOSE_BOTTOM),this.domElement.appendChild(this.__closeButton)),Y.bind(this.__closeButton,"click",function(){t.closed=!t.closed})}else{n.closed===void 0&&(n.closed=!0);var l=document.createTextNode(n.name);Y.addClass(l,"controller-name"),o=ff(t,l);var c=function(f){return f.preventDefault(),t.closed=!t.closed,!1};Y.addClass(this.__ul,r.CLASS_CLOSED),Y.addClass(o,"title"),Y.bind(o,"click",c),n.closed||(this.closed=!1)}n.autoPlace&&(J.isUndefined(n.parent)&&(nm&&(qs=document.createElement("div"),Y.addClass(qs,Qp),Y.addClass(qs,r.CLASS_AUTO_PLACE_CONTAINER),document.body.appendChild(qs),nm=!1),qs.appendChild(this.domElement),Y.addClass(this.domElement,r.CLASS_AUTO_PLACE)),this.parent||gh(t,n.width)),this.__resizeHandler=function(){t.onResizeDebounced()},Y.bind(window,"resize",this.__resizeHandler),Y.bind(this.__ul,"webkitTransitionEnd",this.__resizeHandler),Y.bind(this.__ul,"transitionend",this.__resizeHandler),Y.bind(this.__ul,"oTransitionEnd",this.__resizeHandler),this.onResize(),n.resizable&&_w(this),s=function(){Qo&&localStorage.getItem(js(t,"isLocal"))==="true"&&localStorage.setItem(js(t,"gui"),JSON.stringify(t.getSaveObject()))},this.saveToLocalStorageIfPossible=s;function u(){var h=t.getRoot();h.width+=1,J.defer(function(){h.width-=1})}n.parent||u()};Mt.toggleHide=function(){Eu=!Eu,J.each(Vg,function(r){r.domElement.style.display=Eu?"none":""})};Mt.CLASS_AUTO_PLACE="a";Mt.CLASS_AUTO_PLACE_CONTAINER="ac";Mt.CLASS_MAIN="main";Mt.CLASS_CONTROLLER_ROW="cr";Mt.CLASS_TOO_TALL="taller-than-window";Mt.CLASS_CLOSED="closed";Mt.CLASS_CLOSE_BUTTON="close-button";Mt.CLASS_CLOSE_TOP="close-top";Mt.CLASS_CLOSE_BOTTOM="close-bottom";Mt.CLASS_DRAG="drag";Mt.DEFAULT_WIDTH=245;Mt.TEXT_CLOSED="Close Controls";Mt.TEXT_OPEN="Open Controls";Mt._keydownHandler=function(r){document.activeElement.type!=="text"&&(r.which===em||r.keyCode===em)&&Mt.toggleHide()};Y.bind(window,"keydown",Mt._keydownHandler,!1);J.extend(Mt.prototype,{add:function(e,t){return ga(this,e,t,{factoryArgs:Array.prototype.slice.call(arguments,2)})},addColor:function(e,t){return ga(this,e,t,{color:!0})},remove:function(e){this.__ul.removeChild(e.__li),this.__controllers.splice(this.__controllers.indexOf(e),1);var t=this;J.defer(function(){t.onResize()})},destroy:function(){if(this.parent)throw new Error("Only the root GUI should be removed with .destroy(). For subfolders, use gui.removeFolder(folder) instead.");this.autoPlace&&qs.removeChild(this.domElement);var e=this;J.each(this.__folders,function(t){e.removeFolder(t)}),Y.unbind(window,"keydown",Mt._keydownHandler,!1),im(this)},addFolder:function(e){if(this.__folders[e]!==void 0)throw new Error('You already have a folder in this GUI by the name "'+e+'"');var t={name:e,parent:this};t.autoPlace=this.autoPlace,this.load&&this.load.folders&&this.load.folders[e]&&(t.closed=this.load.folders[e].closed,t.load=this.load.folders[e]);var n=new Mt(t);this.__folders[e]=n;var i=ff(this,n.domElement);return Y.addClass(i,"folder"),n},removeFolder:function(e){this.__ul.removeChild(e.domElement.parentElement),delete this.__folders[e.name],this.load&&this.load.folders&&this.load.folders[e.name]&&delete this.load.folders[e.name],im(e);var t=this;J.each(e.__folders,function(n){e.removeFolder(n)}),J.defer(function(){t.onResize()})},open:function(){this.closed=!1},close:function(){this.closed=!0},hide:function(){this.domElement.style.display="none"},show:function(){this.domElement.style.display=""},onResize:function(){var e=this.getRoot();if(e.scrollable){var t=Y.getOffset(e.__ul).top,n=0;J.each(e.__ul.childNodes,function(i){e.autoPlace&&i===e.__save_row||(n+=Y.getHeight(i))}),window.innerHeight-t-tm0&&(e.preset=this.preset,e.remembered||(e.remembered={}),e.remembered[this.preset]=Al(this)),e.folders={},J.each(this.__folders,function(t,n){e.folders[n]=t.getSaveObject()}),e},save:function(){this.load.remembered||(this.load.remembered={}),this.load.remembered[this.preset]=Al(this),mh(this,!1),this.saveToLocalStorageIfPossible()},saveAs:function(e){this.load.remembered||(this.load.remembered={},this.load.remembered[Ra]=Al(this,!0)),this.load.remembered[e]=Al(this),this.preset=e,_h(this,e,!0),this.saveToLocalStorageIfPossible()},revert:function(e){J.each(this.__controllers,function(t){this.getRoot().load.remembered?Gg(e||this.getRoot(),t):t.setValue(t.initialValue),t.__onFinishChange&&t.__onFinishChange.call(t,t.getValue())},this),J.each(this.__folders,function(t){t.revert(t)}),e||mh(this.getRoot(),!1)},listen:function(e){var t=this.__listening.length===0;this.__listening.push(e),t&&Wg(this.__listening)},updateDisplay:function(){J.each(this.__controllers,function(e){e.updateDisplay()}),J.each(this.__folders,function(e){e.updateDisplay()})}});function ff(r,e,t){var n=document.createElement("li");return e&&n.appendChild(e),t?r.__ul.insertBefore(n,t):r.__ul.appendChild(n),r.onResize(),n}function im(r){Y.unbind(window,"resize",r.__resizeHandler),r.saveToLocalStorageIfPossible&&Y.unbind(window,"unload",r.saveToLocalStorageIfPossible)}function mh(r,e){var t=r.__preset_select[r.__preset_select.selectedIndex];e?t.innerHTML=t.value+"*":t.innerHTML=t.value}function pw(r,e,t){if(t.__li=e,t.__gui=r,J.extend(t,{options:function(o){if(arguments.length>1){var a=t.__li.nextElementSibling;return t.remove(),ga(r,t.object,t.property,{before:a,factoryArgs:[J.toArray(arguments)]})}if(J.isArray(o)||J.isObject(o)){var l=t.__li.nextElementSibling;return t.remove(),ga(r,t.object,t.property,{before:l,factoryArgs:[o]})}},name:function(o){return t.__li.firstElementChild.firstElementChild.innerHTML=o,t},listen:function(){return t.__gui.listen(t),t},remove:function(){return t.__gui.remove(t),t}}),t instanceof dh){var n=new oc(t.object,t.property,{min:t.__min,max:t.__max,step:t.__step});J.each(["updateDisplay","onChange","onFinishChange","step","min","max"],function(s){var o=t[s],a=n[s];t[s]=n[s]=function(){var l=Array.prototype.slice.call(arguments);return a.apply(n,l),o.apply(t,l)}}),Y.addClass(e,"has-slider"),t.domElement.insertBefore(n.domElement,t.domElement.firstElementChild)}else if(t instanceof oc){var i=function(o){if(J.isNumber(t.__min)&&J.isNumber(t.__max)){var a=t.__li.firstElementChild.firstElementChild.innerHTML,l=t.__gui.__listening.indexOf(t)>-1;t.remove();var c=ga(r,t.object,t.property,{before:t.__li.nextElementSibling,factoryArgs:[t.__min,t.__max,t.__step]});return c.name(a),l&&c.listen(),c}return o};t.min=J.compose(i,t.min),t.max=J.compose(i,t.max)}else t instanceof kg?(Y.bind(e,"click",function(){Y.fakeEvent(t.__checkbox,"click")}),Y.bind(t.__checkbox,"click",function(s){s.stopPropagation()})):t instanceof Hg?(Y.bind(e,"click",function(){Y.fakeEvent(t.__button,"click")}),Y.bind(e,"mouseover",function(){Y.addClass(t.__button,"hover")}),Y.bind(e,"mouseout",function(){Y.removeClass(t.__button,"hover")})):t instanceof ph&&(Y.addClass(e,"color"),t.updateDisplay=J.compose(function(s){return e.style.borderLeftColor=t.__color.toString(),s},t.updateDisplay),t.updateDisplay());t.setValue=J.compose(function(s){return r.getRoot().__preset_select&&t.isModified()&&mh(r.getRoot(),!0),s},t.setValue)}function Gg(r,e){var t=r.getRoot(),n=t.__rememberedObjects.indexOf(e.object);if(n!==-1){var i=t.__rememberedObjectIndecesToControllers[n];if(i===void 0&&(i={},t.__rememberedObjectIndecesToControllers[n]=i),i[e.property]=e,t.load&&t.load.remembered){var s=t.load.remembered,o=void 0;if(s[r.preset])o=s[r.preset];else if(s[Ra])o=s[Ra];else return;if(o[n]&&o[n][e.property]!==void 0){var a=o[n][e.property];e.initialValue=a,e.setValue(a)}}}}function ga(r,e,t,n){if(e[t]===void 0)throw new Error('Object "'+e+'" has no property "'+t+'"');var i=void 0;if(n.color)i=new ph(e,t);else{var s=[e,t].concat(n.factoryArgs);i=cw.apply(r,s)}n.before instanceof Ms&&(n.before=n.before.__li),Gg(r,i),Y.addClass(i.domElement,"c");var o=document.createElement("span");Y.addClass(o,"property-name"),o.innerHTML=i.property;var a=document.createElement("div");a.appendChild(o),a.appendChild(i.domElement);var l=ff(r,a,n.before);return Y.addClass(l,Mt.CLASS_CONTROLLER_ROW),i instanceof ph?Y.addClass(l,"color"):Y.addClass(l,QA(i.getValue())),pw(r,l,i),r.__controllers.push(i),i}function js(r,e){return document.location.href+"."+e}function _h(r,e,t){var n=document.createElement("option");n.innerHTML=e,n.value=e,r.__preset_select.appendChild(n),t&&(r.__preset_select.selectedIndex=r.__preset_select.length-1)}function rm(r,e){e.style.display=r.useLocalStorage?"block":"none"}function mw(r){var e=r.__save_row=document.createElement("li");Y.addClass(r.domElement,"has-save"),r.__ul.insertBefore(e,r.__ul.firstChild),Y.addClass(e,"save-row");var t=document.createElement("span");t.innerHTML=" ",Y.addClass(t,"button gears");var n=document.createElement("span");n.innerHTML="Save",Y.addClass(n,"button"),Y.addClass(n,"save");var i=document.createElement("span");i.innerHTML="New",Y.addClass(i,"button"),Y.addClass(i,"save-as");var s=document.createElement("span");s.innerHTML="Revert",Y.addClass(s,"button"),Y.addClass(s,"revert");var o=r.__preset_select=document.createElement("select");if(r.load&&r.load.remembered?J.each(r.load.remembered,function(h,f){_h(r,f,f===r.preset)}):_h(r,Ra,!1),Y.bind(o,"change",function(){for(var h=0;h=1;const c=t?1:this.easing(l);this.value=this.from+(this.to-this.from)*c}var n,i,s,o;(a=this.onUpdate)==null||a.call(this,this.value,t),t&&this.stop()}stop(){this.isRunning=!1}fromTo(e,t,{lerp:n=.1,duration:i=1,easing:s=l=>l,onStart:o,onUpdate:a}){this.from=this.value=e,this.to=t,this.lerp=n,this.duration=i,this.easing=s,this.currentTime=0,this.isRunning=!0,o==null||o(),this.onUpdate=a}}class xw{constructor({wrapper:e,content:t,autoResize:n=!0}={}){Ei(this,"resize",()=>{this.onWrapperResize(),this.onContentResize()});Ei(this,"onWrapperResize",()=>{this.wrapper===window?(this.width=window.innerWidth,this.height=window.innerHeight):(this.width=this.wrapper.clientWidth,this.height=this.wrapper.clientHeight)});Ei(this,"onContentResize",()=>{this.scrollHeight=this.content.scrollHeight,this.scrollWidth=this.content.scrollWidth});if(this.wrapper=e,this.content=t,n){const i=function(s,o){let a;return function(){let l=arguments,c=this;clearTimeout(a),a=setTimeout(function(){s.apply(c,l)},o)}}(this.resize,250);this.wrapper!==window&&(this.wrapperResizeObserver=new ResizeObserver(i),this.wrapperResizeObserver.observe(this.wrapper)),this.contentResizeObserver=new ResizeObserver(i),this.contentResizeObserver.observe(this.content)}this.resize()}destroy(){var e,t;(e=this.wrapperResizeObserver)==null||e.disconnect(),(t=this.contentResizeObserver)==null||t.disconnect()}get limit(){return{x:this.scrollWidth-this.width,y:this.scrollHeight-this.height}}}class Xg{constructor(){this.events={}}emit(e,...t){let n=this.events[e]||[];for(let i=0,s=n.length;i{var i;this.events[e]=(i=this.events[e])==null?void 0:i.filter(s=>t!==s)}}off(e,t){var n;this.events[e]=(n=this.events[e])==null?void 0:n.filter(i=>t!==i)}destroy(){this.events={}}}class yw{constructor(e,{wheelMultiplier:t=1,touchMultiplier:n=2,normalizeWheel:i=!1}){Ei(this,"onTouchStart",e=>{const{clientX:t,clientY:n}=e.targetTouches?e.targetTouches[0]:e;this.touchStart.x=t,this.touchStart.y=n,this.lastDelta={x:0,y:0},this.emitter.emit("scroll",{deltaX:0,deltaY:0,event:e})});Ei(this,"onTouchMove",e=>{const{clientX:t,clientY:n}=e.targetTouches?e.targetTouches[0]:e,i=-(t-this.touchStart.x)*this.touchMultiplier,s=-(n-this.touchStart.y)*this.touchMultiplier;this.touchStart.x=t,this.touchStart.y=n,this.lastDelta={x:i,y:s},this.emitter.emit("scroll",{deltaX:i,deltaY:s,event:e})});Ei(this,"onTouchEnd",e=>{this.emitter.emit("scroll",{deltaX:this.lastDelta.x,deltaY:this.lastDelta.y,event:e})});Ei(this,"onWheel",e=>{let{deltaX:t,deltaY:n}=e;this.normalizeWheel&&(t=ac(-100,t,100),n=ac(-100,n,100)),t*=this.wheelMultiplier,n*=this.wheelMultiplier,this.emitter.emit("scroll",{deltaX:t,deltaY:n,event:e})});this.element=e,this.wheelMultiplier=t,this.touchMultiplier=n,this.normalizeWheel=i,this.touchStart={x:null,y:null},this.emitter=new Xg,this.element.addEventListener("wheel",this.onWheel,{passive:!1}),this.element.addEventListener("touchstart",this.onTouchStart,{passive:!1}),this.element.addEventListener("touchmove",this.onTouchMove,{passive:!1}),this.element.addEventListener("touchend",this.onTouchEnd,{passive:!1})}on(e,t){return this.emitter.on(e,t)}destroy(){this.emitter.destroy(),this.element.removeEventListener("wheel",this.onWheel,{passive:!1}),this.element.removeEventListener("touchstart",this.onTouchStart,{passive:!1}),this.element.removeEventListener("touchmove",this.onTouchMove,{passive:!1}),this.element.removeEventListener("touchend",this.onTouchEnd,{passive:!1})}}class Ew{constructor({wrapper:e=window,content:t=document.documentElement,wheelEventsTarget:n=e,eventsTarget:i=n,smoothWheel:s=!0,smoothTouch:o=!1,syncTouch:a=!1,syncTouchLerp:l=.075,touchInertiaMultiplier:c=35,duration:u,easing:h=x=>Math.min(1,1.001-Math.pow(2,-10*x)),lerp:f=!u&&.1,infinite:d=!1,orientation:g="vertical",gestureOrientation:_="vertical",touchMultiplier:p=1,wheelMultiplier:m=1,normalizeWheel:E=!1,autoResize:v=!0}={}){Ei(this,"onVirtualScroll",({deltaX:e,deltaY:t,event:n})=>{if(n.ctrlKey)return;const i=n.type.includes("touch"),s=n.type.includes("wheel");if((this.options.smoothTouch||this.options.syncTouch)&&i&&n.type==="touchstart")return void this.reset();const o=e===0&&t===0,a=this.options.gestureOrientation==="vertical"&&t===0||this.options.gestureOrientation==="horizontal"&&e===0;if(o||a)return;let l=n.composedPath();if(l=l.slice(0,l.indexOf(this.rootElement)),l.find(f=>{var d,g,_,p;return((d=f.hasAttribute)==null?void 0:d.call(f,"data-lenis-prevent"))||i&&((g=f.hasAttribute)==null?void 0:g.call(f,"data-lenis-prevent-touch"))||s&&((_=f.hasAttribute)==null?void 0:_.call(f,"data-lenis-prevent-wheel"))||((p=f.classList)==null?void 0:p.contains("lenis"))}))return;if(this.isStopped||this.isLocked)return void n.preventDefault();if(this.isSmooth=(this.options.smoothTouch||this.options.syncTouch)&&i||this.options.smoothWheel&&s,!this.isSmooth)return this.isScrolling=!1,void this.animate.stop();n.preventDefault();let c=t;this.options.gestureOrientation==="both"?c=Math.abs(t)>Math.abs(e)?t:e:this.options.gestureOrientation==="horizontal"&&(c=e);const u=i&&this.options.syncTouch,h=i&&n.type==="touchend"&&Math.abs(c)>5;h&&(c=this.velocity*this.options.touchInertiaMultiplier),this.scrollTo(this.targetScroll+c,{programmatic:!1,...u?{lerp:h?this.options.syncTouchLerp:1}:{lerp:this.options.lerp,duration:this.options.duration,easing:this.options.easing}})});Ei(this,"onNativeScroll",()=>{if(!this.__preventNextScrollEvent&&!this.isScrolling){const e=this.animatedScroll;this.animatedScroll=this.targetScroll=this.actualScroll,this.velocity=0,this.direction=Math.sign(this.animatedScroll-e),this.emit()}});window.lenisVersion="1.0.33",e!==document.documentElement&&e!==document.body||(e=window),this.options={wrapper:e,content:t,wheelEventsTarget:n,eventsTarget:i,smoothWheel:s,smoothTouch:o,syncTouch:a,syncTouchLerp:l,touchInertiaMultiplier:c,duration:u,easing:h,lerp:f,infinite:d,gestureOrientation:_,orientation:g,touchMultiplier:p,wheelMultiplier:m,normalizeWheel:E,autoResize:v},this.animate=new vw,this.emitter=new Xg,this.dimensions=new xw({wrapper:e,content:t,autoResize:v}),this.toggleClass("lenis",!0),this.velocity=0,this.isLocked=!1,this.isStopped=!1,this.isSmooth=a||s||o,this.isScrolling=!1,this.targetScroll=this.animatedScroll=this.actualScroll,this.options.wrapper.addEventListener("scroll",this.onNativeScroll,{passive:!1}),this.virtualScroll=new yw(i,{touchMultiplier:p,wheelMultiplier:m,normalizeWheel:E}),this.virtualScroll.on("scroll",this.onVirtualScroll)}destroy(){this.emitter.destroy(),this.options.wrapper.removeEventListener("scroll",this.onNativeScroll,{passive:!1}),this.virtualScroll.destroy(),this.dimensions.destroy(),this.toggleClass("lenis",!1),this.toggleClass("lenis-smooth",!1),this.toggleClass("lenis-scrolling",!1),this.toggleClass("lenis-stopped",!1),this.toggleClass("lenis-locked",!1)}on(e,t){return this.emitter.on(e,t)}off(e,t){return this.emitter.off(e,t)}setScroll(e){this.isHorizontal?this.rootElement.scrollLeft=e:this.rootElement.scrollTop=e}resize(){this.dimensions.resize()}emit(){this.emitter.emit("scroll",this)}reset(){this.isLocked=!1,this.isScrolling=!1,this.animatedScroll=this.targetScroll=this.actualScroll,this.velocity=0,this.animate.stop()}start(){this.isStopped=!1,this.reset()}stop(){this.isStopped=!0,this.animate.stop(),this.reset()}raf(e){const t=e-(this.time||e);this.time=e,this.animate.advance(.001*t)}scrollTo(e,{offset:t=0,immediate:n=!1,lock:i=!1,duration:s=this.options.duration,easing:o=this.options.easing,lerp:a=!s&&this.options.lerp,onComplete:l=null,force:c=!1,programmatic:u=!0}={}){if(!this.isStopped&&!this.isLocked||c){if(["top","left","start"].includes(e))e=0;else if(["bottom","right","end"].includes(e))e=this.limit;else{let h;if(typeof e=="string"?h=document.querySelector(e):e!=null&&e.nodeType&&(h=e),h){if(this.options.wrapper!==window){const d=this.options.wrapper.getBoundingClientRect();t-=this.isHorizontal?d.left:d.top}const f=h.getBoundingClientRect();e=(this.isHorizontal?f.left:f.top)+this.animatedScroll}}if(typeof e=="number"){if(e+=t,e=Math.round(e),this.options.infinite?u&&(this.targetScroll=this.animatedScroll=this.scroll):e=ac(0,e,this.limit),n)return this.animatedScroll=this.targetScroll=e,this.setScroll(this.scroll),this.reset(),void(l==null?void 0:l(this));if(!u){if(e===this.targetScroll)return;this.targetScroll=e}this.animate.fromTo(this.animatedScroll,e,{duration:s,easing:o,lerp:a,onStart:()=>{i&&(this.isLocked=!0),this.isScrolling=!0},onUpdate:(h,f)=>{this.isScrolling=!0,this.velocity=h-this.animatedScroll,this.direction=Math.sign(this.velocity),this.animatedScroll=h,this.setScroll(this.scroll),u&&(this.targetScroll=h),f||this.emit(),f&&(this.reset(),this.emit(),l==null||l(this),this.__preventNextScrollEvent=!0,requestAnimationFrame(()=>{delete this.__preventNextScrollEvent}))}})}}}get rootElement(){return this.options.wrapper===window?document.documentElement:this.options.wrapper}get limit(){return this.dimensions.limit[this.isHorizontal?"x":"y"]}get isHorizontal(){return this.options.orientation==="horizontal"}get actualScroll(){return this.isHorizontal?this.rootElement.scrollLeft:this.rootElement.scrollTop}get scroll(){return this.options.infinite?(e=this.animatedScroll,t=this.limit,(e%t+t)%t):this.animatedScroll;var e,t}get progress(){return this.limit===0?1:this.scroll/this.limit}get isSmooth(){return this.__isSmooth}set isSmooth(e){this.__isSmooth!==e&&(this.__isSmooth=e,this.toggleClass("lenis-smooth",e))}get isScrolling(){return this.__isScrolling}set isScrolling(e){this.__isScrolling!==e&&(this.__isScrolling=e,this.toggleClass("lenis-scrolling",e))}get isStopped(){return this.__isStopped}set isStopped(e){this.__isStopped!==e&&(this.__isStopped=e,this.toggleClass("lenis-stopped",e))}get isLocked(){return this.__isLocked}set isLocked(e){this.__isLocked!==e&&(this.__isLocked=e,this.toggleClass("lenis-locked",e))}get className(){let e="lenis";return this.isStopped&&(e+=" lenis-stopped"),this.isLocked&&(e+=" lenis-locked"),this.isScrolling&&(e+=" lenis-scrolling"),this.isSmooth&&(e+=" lenis-smooth"),e}toggleClass(e,t){this.rootElement.classList.toggle(e,t),this.emitter.emit("className change",this)}}On.registerPlugin(Pa);On.registerPlugin(lt);const Sw=new BT;let Jt=null,vh=!1,Ks,ea,hr;function Mw(){new sm,sm.toggleHide();const r=document.querySelector("canvas.webgl");ea=new Zb,Sw.load("ring.glb",function(t){Jt=t.scene,Jt.position.set(0,0,0),Jt.scale.set(.5,.5,.5),ea.add(Jt);const n=On.timeline({scrollTrigger:{trigger:"section.details",start:"top bottom",end:"bottom top",scrub:!0},defaults:{ease:"power3.out",duration:3}});n.to(Jt.position,{z:3.5,y:-.34}),n.to(Jt.rotation,{z:1},"<");function i(a,l,c){a.traverse(function(u){u.isMesh&&u.material&&(u.material.wireframe=l,u.material.opacity=c,u.material.transparent=!0)})}On.timeline({scrollTrigger:{trigger:"section.contact",start:"top 80%",end:"bottom center",scrub:!0,onEnter:()=>{i(Jt,!0,1),vh=!0},onEnterBack:()=>{i(Jt,!0,1),vh=!0},onLeaveBack:()=>{i(Jt,!1,1)},onLeave:()=>{i(Jt,!1,1)}}}).to(Jt.position,{z:.3,x:.4,y:-.23});const o=new xg("lightblue",10);o.position.z=8,ea.add(o)});const e={width:window.innerWidth,height:window.innerHeight};window.addEventListener("resize",()=>{e.width=window.innerWidth,e.height=window.innerHeight,hr.aspect=e.width/e.height,hr.updateProjectionMatrix(),Ks.setSize(e.width,e.height),Ks.setPixelRatio(Math.min(window.devicePixelRatio,2))}),hr=new bn(75,e.width/e.height,.1,100),hr.position.x=0,hr.position.y=0,hr.position.z=2,ea.add(hr),Ks=new fg({canvas:r,alpha:!0,antialias:!0}),Ks.setSize(e.width,e.height),Ks.setPixelRatio(Math.min(window.devicePixelRatio,2))}function bw(r){return new Promise((e,t)=>{const n=r.split(".").pop().toLowerCase();if(n==="jpg"||n==="png"||n==="gif"){const i=new Image;i.src=r,i.onload=e,i.onerror=t}else if(n==="mp4"||n==="webm"){const i=document.createElement("video");i.src=r,i.onloadeddata=e,i.onerror=t}else fetch(r).then(i=>i.blob()).then(e).catch(t)})}function Tw(r){const e=r.map(t=>bw(t));Promise.all(e).then(()=>{console.log("All files preloaded"),document.querySelector(".loading-screen").classList.add("hide-loader")}).catch(t=>console.error("Error preloading files:",t))}function Aw(){const r=["Romance","Rings","Relationships"];let e=0,t;const n=document.querySelector(".primary-h1 span");function i(){n.textContent=r[e],t=new Ug(n,{type:"chars"}),s(t.chars),e=(e+1)%r.length}function s(o){On.from(o,{yPercent:100,stagger:.03,duration:1.5,ease:"power4.out",onComplete:()=>{t&&t.revert()}})}setInterval(i,3e3)}function ww(){On.timeline({scrollTrigger:{trigger:".inspection",start:"top bottom",end:"bottom top",scrub:!0}}).to(".inspection h2",{y:-100}).to(".ring-bg",{y:-50,height:300},"<"),On.to(".marquee h3",{scrollTrigger:{trigger:".marquee h3",start:"top 80%",end:"bottom top",scrub:!0},x:200})}function Dw(){On.matchMedia().add("(min-width: 768px)",()=>{let e=document.querySelector(".slider"),t=On.utils.toArray(".slide"),n=On.timeline({defaults:{ease:"none"},scrollTrigger:{trigger:e,pin:!0,scrub:1,end:()=>"+="+e.offsetWidth}});n.to(e,{xPercent:-66},"<").to(".progress",{width:"100%"},"<"),t.forEach((i,s)=>{const o=new Ug(i.querySelector(".slide-p"),{types:"chars"});n.from(o.chars,{opacity:0,y:10,stagger:.03,scrollTrigger:{trigger:i.querySelector(".slide-p"),start:"top bottom",end:"bottom center",containerAnimation:n,scrub:!0}})})})}function Cw(){On.set("h4, .inner-contact span",{yPercent:100}),On.set(".inner-contact p",{opacity:0}),On.timeline({scrollTrigger:{trigger:".inner-contact",start:"-20% center",end:"10% 40%",scrub:!0}}).to(".line-top, .line-bottom",{width:"100%"}).to("h4, .inner-contact span",{yPercent:0}).to(".inner-contact p",{opacity:1})}function Rw(){const r=new DT,e=()=>{const t=r.getElapsedTime();Jt&&(vh?(Jt.rotation.y=0,Jt.rotation.x=.2*t,Jt.rotation.z=.2*t):(Jt.rotation.y=.5*t,Jt.rotation.x=0,Jt.rotation.z=0)),Ks.render(ea,hr),window.requestAnimationFrame(e)};e()}function Lw(){const r=new Ew;function e(t){r.raf(t),requestAnimationFrame(e)}requestAnimationFrame(e)}document.addEventListener("DOMContentLoaded",()=>{Tw(["ring.glb","images/rings.jpg","images/slide1.jpg","images/slide2.jpg","images/slide3.jpg","hands.mp4"]),Mw(),Rw(),Aw(),ww(),Dw(),Cw(),Lw()}); diff --git a/assets/index-ae38213e.css b/assets/index-ae38213e.css new file mode 100644 index 0000000..28f3af0 --- /dev/null +++ b/assets/index-ae38213e.css @@ -0,0 +1 @@ +.loading-screen{position:fixed;z-index:100;height:100%;width:100%;background:rgb(237,248,255);display:grid;place-content:center;transition:transform 1s ease-in-out;svg {animation: growRing 1.5s ease-in-out infinite;}}@keyframes growRing{0%{transform:scale(.7)}50%{transform:scale(1)}to{transform:scale(.7)}}.hide-loader{transform:translateY(-100%)}@font-face{font-family:Geist;src:url(/ringston/font/Geist-Light.woff2) format("woff2");font-weight:300}@font-face{font-family:Geist;src:url(/ringston/font/Geist-Bold.woff2) format("woff2");font-weight:700}body{margin:0;background:#fff url(/ringston/bg.svg);font-family:Geist,sans-serif;height:100vh}a{text-decoration:none;color:#000}.webgl{position:fixed;top:0;left:0;outline:none;z-index:0;pointer-events:none}.mask{overflow:hidden}.layout-ws{width:100%;box-sizing:border-box;padding:clamp(16px,5%,100px)}header{position:absolute;display:flex;z-index:10;justify-content:space-between;font-weight:700;a.logo {font-size: 1.3rem; color: black;} a.collection {display: flex; align-content: center; gap: .5em; color: white;}}.hero{height:100vh}main .left{align-self:last baseline;flex:1;height:90vh;display:flex;h1 {font-size: clamp(3rem,7vw,11rem); align-self:last baseline; font-weight: 300; margin: 0;}}main #gui{position:absolute;top:2px;left:2px}main .right{height:100vh;flex:.65;display:none;position:relative;pointer-events:none;overflow:hidden;video {position: absolute; top:0; right: 0; width: 100%; height: 100%; object-fit: cover; min-width: 100%; min-height: 100%; opacity: 1;} .vid-overlay {position: absolute; z-index: 3; top: 0; left: 0; width: 100%; height: 100%; opacity: .5; background: blue;}}section{height:100vh}.inspection{text-align:center;margin-top:10em;h2 {font-size: clamp(5rem,6vw,8rem); margin: 0;} .ring-bg {background: #000 url(/ringston/images/rings.jpg) no-repeat; background-size: cover; padding: 3em 0; color: white; font-weight: bold; border-radius: .3em; font-size: 1.4rem;}}h3{font-size:clamp(7rem,17vw,23rem);margin:0;color:#f5f5f5}.marquee{overflow:hidden}.details{margin-bottom:10em}.no-overflow{overflow:hidden}.slider{height:auto;width:100%}.slider .slide{width:100%;height:100vh;background-size:cover;background-size:100% 100%}.slider .slide .inner{display:flex;height:100vh}.slider .slide:nth-of-type(1){background:#000 url(/ringston/images/slide1.jpg) no-repeat;background-size:cover;color:#fff;p {width: 100%; font-size: clamp(1.2rem,2vw,2.5rem);}}.slider .slide:nth-of-type(2){background:#000 url(/ringston/images/slide2.jpg) no-repeat;background-size:cover;color:#000;p {width: 100%; font-size: clamp(1.2rem,2vw,2.5rem);}}.slider .slide:nth-of-type(3){background:#000 url(/ringston/images/slide3.jpg) no-repeat;background-size:cover;color:#fff;p {width: 100%; font-size: clamp(1.2rem,2vw,2.5rem);}}.slider .progress{position:absolute;top:80%;width:0%;height:1px;z-index:100;border-bottom:1px solid white}section.contact{background:#0F0F0D;height:130vh;display:grid;color:#fff;align-content:center;h4 {font-size: clamp(2rem,4vw,5rem); margin: 0;} a.cta {background: white; display: inline-block; padding: 1em; border-radius: 3em; font-weight: bold; font-size: clamp(1rem,2vw,1.3rem); margin: 1.2em 0 2em;} .contact-desc {font-size: 1.1rem; margin: 0;}}section.contact .inner-contact{position:relative;span {display: block;} .line-top,.line-bottom {position: absolute; top: 0; left: 0; width: 0%; height: 1px; border-bottom: 1px solid #393939;} .line-bottom {bottom: 0; top: unset;}}@media (min-width: 768px){main{display:flex}main .right{display:block}.inspection{display:flex;align-items:center;gap:2em;max-width:1200px;margin:15em auto 0;h2 {flex: .3;} > div {flex: 1; height: 100px; display: grid; place-content: center; p {text-align: center;}} p {flex: 1; text-align: left;}}.slider{width:300%;display:flex}.slider .slide:nth-of-type(1) p,.slider .slide:nth-of-type(2) p,.slider .slide:nth-of-type(3) p{width:50%}section.contact .contact-desc{width:40%}.details{margin-bottom:0}} diff --git a/bg.svg b/bg.svg new file mode 100644 index 0000000..a067df3 --- /dev/null +++ b/bg.svg @@ -0,0 +1,5 @@ + + + + + diff --git a/font/Geist-Bold.woff2 b/font/Geist-Bold.woff2 new file mode 100644 index 0000000..d0562e4 Binary files /dev/null and b/font/Geist-Bold.woff2 differ diff --git a/font/Geist-Light.woff2 b/font/Geist-Light.woff2 new file mode 100644 index 0000000..5661120 Binary files /dev/null and b/font/Geist-Light.woff2 differ diff --git a/hands.mp4 b/hands.mp4 new file mode 100644 index 0000000..1836185 Binary files /dev/null and b/hands.mp4 differ diff --git a/images/rings.jpg b/images/rings.jpg new file mode 100644 index 0000000..acd2cfa Binary files /dev/null and b/images/rings.jpg differ diff --git a/images/slide1.jpg b/images/slide1.jpg new file mode 100644 index 0000000..acd2cfa Binary files /dev/null and b/images/slide1.jpg differ diff --git a/images/slide2.jpg b/images/slide2.jpg new file mode 100644 index 0000000..3c7a09b Binary files /dev/null and b/images/slide2.jpg differ diff --git a/images/slide3.jpg b/images/slide3.jpg new file mode 100644 index 0000000..17898cb Binary files /dev/null and b/images/slide3.jpg differ diff --git a/index.html b/index.html new file mode 100644 index 0000000..f1b3e56 --- /dev/null +++ b/index.html @@ -0,0 +1,105 @@ + + + + + + + Ringston + + + + +
+ + + +
+ +
+ + + Ring Collection + + + + +
+ +
+
+

+
+ Relationships +
+
+ Redefined +
+

+
+
+
+ +
+
+ +
+
+

68

+
+

Point Inspection

+
+

Our 68-point inspection at Ringston meticulously examines every aspect of the jewelry, from clasp strength to gemstone clarity, guaranteeing unparalleled quality in every piece.

+
+
+

precision

+
+
+ +
+
+
+
+

This stunning new necklace from Elegance Collection features a radiant sapphire centerpiece, encircled by a halo of ethereal diamonds, making it a breathtaking addition to any attire.

+
+
+
+
+

This stunning new necklace from Elegance Collection features a radiant sapphire centerpiece, encircled by a halo of ethereal diamonds, making it a breathtaking addition to any attire.

+
+
+
+
+

This stunning new necklace from Elegance Collection features a radiant sapphire centerpiece, encircled by a halo of ethereal diamonds, making it a breathtaking addition to any attire.

+
+
+
+
+
+ +
+
+
+
+
+

Reserve yours today.

+
+ +
+ Put me on the list +
+ +

Due to the overwhelming demand for our latest luxury ring collection, we've initiated an exclusive waitlist for eager customers, ensuring you'll be among the first to experience the elegance and craftsmanship of this exquisite piece as soon as it becomes available.

+
+
+
+
+ +
+ + + + + + diff --git a/ring.glb b/ring.glb new file mode 100644 index 0000000..6bb4c66 Binary files /dev/null and b/ring.glb differ