From d75c504a56ad1534d789eb465ab78a2fef4c825f Mon Sep 17 00:00:00 2001
From: Felix Seidel <felix.seidel@iteratec.com>
Date: Mon, 19 Feb 2024 08:57:54 +0000
Subject: [PATCH] Change controller to interval based

---
 assets/{controller--GQI-MwT.js => controller-BMocEXDy.js} | 4 ++--
 assets/{main-PIDGtTiA.js => main-tP-COfH4.js}             | 2 +-
 controller.html                                           | 2 +-
 index.html                                                | 2 +-
 4 files changed, 5 insertions(+), 5 deletions(-)
 rename assets/{controller--GQI-MwT.js => controller-BMocEXDy.js} (77%)
 rename assets/{main-PIDGtTiA.js => main-tP-COfH4.js} (99%)

diff --git a/assets/controller--GQI-MwT.js b/assets/controller-BMocEXDy.js
similarity index 77%
rename from assets/controller--GQI-MwT.js
rename to assets/controller-BMocEXDy.js
index ab81832..31a35eb 100644
--- a/assets/controller--GQI-MwT.js
+++ b/assets/controller-BMocEXDy.js
@@ -2,6 +2,6 @@ var Ge=Object.defineProperty;var Fe=(S,o,u)=>o in S?Ge(S,o,{enumerable:!0,config
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te.Manager(this.gameController),ft=new te.Swipe;R.add(ft),R.on("swipeleft",()=>this.swipeLeft()),R.on("swiperight",()=>this.swipeRight()),R.on("swipeup",()=>this.swipeUp()),R.on("swipedown",()=>this.swipeDown())}this.dropButton=document.getElementById("drop"),(o=this.dropButton)==null||o.addEventListener("click",()=>this.activatePayload()),(u=this.gameController)==null||u.remove(),(I=this.joinGameButton)==null||I.addEventListener("click",()=>this.checkPermissions()),(l=this.startGameButton)==null||l.addEventListener("click",()=>this.mqtt.publishClientSpecific(_.Start,ee,""))}setError(o){}clearError(){}swipeLeft(){this.mqtt.publishClientSpecific(_.RoatetPayload,this.clientId,"-1")}swipeRight(){this.mqtt.publishClientSpecific(_.RoatetPayload,this.clientId,"+1")}swipeUp(){this.mqtt.publishClientSpecific(_.Scale,this.clientId,"+0.1")}swipeDown(){this.mqtt.publishClientSpecific(_.Scale,this.clientId,"-0.1")}update(){let o=new Date().getTime();o-this.lastCalled>Je&&(this.prevY=this.sendIfChanged(_.XMovement,this.y,this.prevY),this.prevX=this.sendIfChanged(_.ZMovement,this.x,this.prevX),this.lastCalled=o)}setColor(o){document.body.style.backgroundColor=o}registerController(){this.mqtt.publishClientSpecific(_.Init,this.clientId,""),this.mqtt.on("message",(o,u)=>{const I=u.toString(),[l]=this.mqtt.parseTopic(o);switch(l){case _.ColorResponse:this.setColor(I);break;case _.Start:this.startGame()}})}sendIfChanged(o,u,I){return this.mqtt.publishClientSpecific(o,this.clientId,Math.floor(u*Ze).toString()),u}initEventListener(){window.addEventListener("devicemotion",o=>{o.accelerationIncludingGravity!==null&&o.accelerationIncludingGravity.x!==null&&o.accelerationIncludingGravity.y!==null&&(this.x=o.accelerationIncludingGravity.x,this.y=o.accelerationIncludingGravity.y,this.update())},!0)}activatePayload(){this.mqtt.publishClientSpecific(_.Drop,this.clientId,"")}disableJoin(){this.joinGameButton!==null&&(this.joinGameButton.classList.add("joined"),this.joinGameButton.innerText="")}joinGame(){this.isJoined=!0,this.disableJoin(),this.initEventListener(),this.clearError(),this.registerController(),this.isStarted&&this.toggleUi()}toggleUi(){var o;(o=this.preGameController)==null||o.remove(),this.gameController!==null&&document.body.append(this.gameController)}startGame(){this.isStarted=!0,this.isJoined&&this.toggleUi()}checkPermissions(){if(!this.isJoined)if(typeof DeviceMotionEvent<"u"){const 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t=0;t<this.requireFail.length;){if(!(this.requireFail[t].state&(N|lt)))return!1;t++}return!0},recognize:function(t){var e=C({},t);if(!dt(this.options.enable,[this,e])){this.reset(),this.state=N;return}this.state&(D|Z|N)&&(this.state=lt),this.state=this.process(e),this.state&(E|H|b|Z)&&this.tryEmit(e)},process:function(t){},getTouchAction:function(){},reset:function(){}};function Zt(t){return t&Z?"cancel":t&b?"end":t&H?"move":t&E?"start":""}function Qt(t){return t==z?"down":t==B?"up":t==W?"left":t==k?"right":""}function ht(t,e){var i=e.manager;return i?i.get(t):t}function y(){M.apply(this,arguments)}T(y,M,{defaults:{pointers:1},attrTest:function(t){var e=this.options.pointers;return e===0||t.pointers.length===e},process:function(t){var e=this.state,i=t.eventType,n=e&(E|H),r=this.attrTest(t);return n&&(i&m||!r)?e|Z:n||r?i&h?e|b:e&E?e|H:E:N}});function ct(){y.apply(this,arguments),this.pX=null,this.pY=null}T(ct,y,{defaults:{event:"pan",threshold:10,pointers:1,direction:xt},getTouchAction:function(){var t=this.options.direction,e=[];return t&P&&e.push(J),t&q&&e.push(j),e},directionTest:function(t){var e=this.options,i=!0,n=t.distance,r=t.direction,s=t.deltaX,a=t.deltaY;return r&e.direction||(e.direction&P?(r=s===0?it:s<0?W:k,i=s!=this.pX,n=Math.abs(t.deltaX)):(r=a===0?it:a<0?B:z,i=a!=this.pY,n=Math.abs(t.deltaY))),t.direction=r,i&&n>e.threshold&&r&e.direction},attrTest:function(t){return y.prototype.attrTest.call(this,t)&&(this.state&E||!(this.state&E)&&this.directionTest(t))},emit:function(t){this.pX=t.deltaX,this.pY=t.deltaY;var e=Qt(t.direction);e&&(t.additionalEvent=this.options.event+e),this._super.emit.call(this,t)}});function Ct(){y.apply(this,arguments)}T(Ct,y,{defaults:{event:"pinch",threshold:0,pointers:2},getTouchAction:function(){return[Y]},attrTest:function(t){return this._super.attrTest.call(this,t)&&(Math.abs(t.scale-1)>this.options.threshold||this.state&E)},emit:function(t){if(t.scale!==1){var e=t.scale<1?"in":"out";t.additionalEvent=this.options.event+e}this._super.emit.call(this,t)}});function Pt(){M.apply(this,arguments),this._timer=null,this._input=null}T(Pt,M,{defaults:{event:"press",pointers:1,time:251,threshold:9},getTouchAction:function(){return[Jt]},process:function(t){var e=this.options,i=t.pointers.length===e.pointers,n=t.distance<e.threshold,r=t.deltaTime>e.time;if(this._input=t,!n||!i||t.eventType&(h|m)&&!r)this.reset();else if(t.eventType&v)this.reset(),this._timer=pt(function(){this.state=D,this.tryEmit()},e.time,this);else if(t.eventType&h)return D;return N},reset:function(){clearTimeout(this._timer)},emit:function(t){this.state===D&&(t&&t.eventType&h?this.manager.emit(this.options.event+"up",t):(this._input.timeStamp=vt(),this.manager.emit(this.options.event,this._input)))}});function Nt(){y.apply(this,arguments)}T(Nt,y,{defaults:{event:"rotate",threshold:0,pointers:2},getTouchAction:function(){return[Y]},attrTest:function(t){return this._super.attrTest.call(this,t)&&(Math.abs(t.rotation)>this.options.threshold||this.state&E)}});function Ot(){y.apply(this,arguments)}T(Ot,y,{defaults:{event:"swipe",threshold:10,velocity:.3,direction:P|q,pointers:1},getTouchAction:function(){return ct.prototype.getTouchAction.call(this)},attrTest:function(t){var e=this.options.direction,i;return e&(P|q)?i=t.overallVelocity:e&P?i=t.overallVelocityX:e&q&&(i=t.overallVelocityY),this._super.attrTest.call(this,t)&&e&t.offsetDirection&&t.distance>this.options.threshold&&t.maxPointers==this.options.pointers&&L(i)>this.options.velocity&&t.eventType&h},emit:function(t){var e=Qt(t.offsetDirection);e&&this.manager.emit(this.options.event+e,t),this.manager.emit(this.options.event,t)}});function ut(){M.apply(this,arguments),this.pTime=!1,this.pCenter=!1,this._timer=null,this._input=null,this.count=0}T(ut,M,{defaults:{event:"tap",pointers:1,taps:1,interval:300,time:250,threshold:9,posThreshold:10},getTouchAction:function(){return[yt]},process:function(t){var e=this.options,i=t.pointers.length===e.pointers,n=t.distance<e.threshold,r=t.deltaTime<e.time;if(this.reset(),t.eventType&v&&this.count===0)return this.failTimeout();if(n&&r&&i){if(t.eventType!=h)return this.failTimeout();var s=this.pTime?t.timeStamp-this.pTime<e.interval:!0,a=!this.pCenter||rt(this.pCenter,t.center)<e.posThreshold;this.pTime=t.timeStamp,this.pCenter=t.center,!a||!s?this.count=1:this.count+=1,this._input=t;var c=this.count%e.taps;if(c===0)return this.hasRequireFailures()?(this._timer=pt(function(){this.state=D,this.tryEmit()},e.interval,this),E):D}return N},failTimeout:function(){return this._timer=pt(function(){this.state=N},this.options.interval,this),N},reset:function(){clearTimeout(this._timer)},emit:function(){this.state==D&&(this._input.tapCount=this.count,this.manager.emit(this.options.event,this._input))}});function U(t,e){return e=e||{},e.recognizers=Mt(e.recognizers,U.defaults.preset),new St(t,e)}U.VERSION="2.0.7",U.defaults={domEvents:!1,touchAction:jt,enable:!0,inputTarget:null,inputClass:null,preset:[[Nt,{enable:!1}],[Ct,{enable:!1},["rotate"]],[Ot,{direction:P}],[ct,{direction:P},["swipe"]],[ut],[ut,{event:"doubletap",taps:2},["tap"]],[Pt]],cssProps:{userSelect:"none",touchSelect:"none",touchCallout:"none",contentZooming:"none",userDrag:"none",tapHighlightColor:"rgba(0,0,0,0)"}};var qe=1,Kt=2;function St(t,e){this.options=C({},U.defaults,e||{}),this.options.inputTarget=this.options.inputTarget||t,this.handlers={},this.session={},this.recognizers=[],this.oldCssProps={},this.element=t,this.input=ve(this),this.touchAction=new _t(this,this.options.touchAction),$t(this,!0),A(this.options.recognizers,function(i){var n=this.add(new i[0](i[1]));i[2]&&n.recognizeWith(i[2]),i[3]&&n.requireFailure(i[3])},this)}St.prototype={set:function(t){return C(this.options,t),t.touchAction&&this.touchAction.update(),t.inputTarget&&(this.input.destroy(),this.input.target=t.inputTarget,this.input.init()),this},stop:function(t){this.session.stopped=t?Kt:qe},recognize:function(t){var e=this.session;if(!e.stopped){this.touchAction.preventDefaults(t);var i,n=this.recognizers,r=e.curRecognizer;(!r||r&&r.state&D)&&(r=e.curRecognizer=null);for(var s=0;s<n.length;)i=n[s],e.stopped!==Kt&&(!r||i==r||i.canRecognizeWith(r))?i.recognize(t):i.reset(),!r&&i.state&(E|H|b)&&(r=e.curRecognizer=i),s++}},get:function(t){if(t instanceof M)return t;for(var e=this.recognizers,i=0;i<e.length;i++)if(e[i].options.event==t)return e[i];return null},add:function(t){if(G(t,"add",this))return this;var e=this.get(t.options.event);return e&&this.remove(e),this.recognizers.push(t),t.manager=this,this.touchAction.update(),t},remove:function(t){if(G(t,"remove",this))return this;if(t=this.get(t),t){var e=this.recognizers,i=F(e,t);i!==-1&&(e.splice(i,1),this.touchAction.update())}return this},on:function(t,e){if(t!==l&&e!==l){var i=this.handlers;return A($(t),function(n){i[n]=i[n]||[],i[n].push(e)}),this}},off:function(t,e){if(t!==l){var i=this.handlers;return A($(t),function(n){e?i[n]&&i[n].splice(F(i[n],e),1):delete i[n]}),this}},emit:function(t,e){this.options.domEvents&&Ye(t,e);var i=this.handlers[t]&&this.handlers[t].slice();if(!(!i||!i.length)){e.type=t,e.preventDefault=function(){e.srcEvent.preventDefault()};for(var n=0;n<i.length;)i[n](e),n++}},destroy:function(){this.element&&$t(this,!1),this.handlers={},this.session={},this.input.destroy(),this.element=null}};function $t(t,e){var i=t.element;if(i.style){var n;A(t.options.cssProps,function(r,s){n=et(i.style,s),e?(t.oldCssProps[n]=i.style[n],i.style[n]=r):i.style[n]=t.oldCssProps[n]||""}),e||(t.oldCssProps={})}}function Ye(t,e){var i=u.createEvent("Event");i.initEvent(t,!0,!0),i.gesture=e,e.target.dispatchEvent(i)}C(U,{INPUT_START:v,INPUT_MOVE:w,INPUT_END:h,INPUT_CANCEL:m,STATE_POSSIBLE:lt,STATE_BEGAN:E,STATE_CHANGED:H,STATE_ENDED:b,STATE_RECOGNIZED:D,STATE_CANCELLED:Z,STATE_FAILED:N,DIRECTION_NONE:it,DIRECTION_LEFT:W,DIRECTION_RIGHT:k,DIRECTION_UP:B,DIRECTION_DOWN:z,DIRECTION_HORIZONTAL:P,DIRECTION_VERTICAL:q,DIRECTION_ALL:xt,Manager:St,Input:g,TouchAction:_t,TouchInput:ot,MouseInput:st,PointerEventInput:Et,TouchMouseInput:It,SingleTouchInput:Vt,Recognizer:M,AttrRecognizer:y,Tap:ut,Pan:ct,Swipe:Ot,Pinch:Ct,Rotate:Nt,Press:Pt,on:Q,off:K,each:A,merge:re,extend:Dt,assign:C,inherit:T,bindFn:mt,prefixed:et});var Xe=typeof o<"u"?o:typeof self<"u"?self:{};Xe.Hammer=U,typeof l=="function"&&l.amd?l(function(){return U}):S.exports?S.exports=U:o[I]=U})(window,document,"Hammer")})(ie);var ke=ie.exports;const te=He(ke),Be=443,ze="wss",je="42.scytec.de",Je=30,ee="all";class Ze{constructor(){d(this,"x");d(this,"y");d(this,"prevX");d(this,"prevY");d(this,"clientId");d(this,"isStarted",!1);d(this,"isJoined",!1);d(this,"joinGameButton",null);d(this,"startGameButton",null);d(this,"dropButton",null);d(this,"preGameController",null);d(this,"gameController",null);d(this,"mqtt");this.x=0,this.y=0,this.prevX=0,this.prevY=0,this.clientId=btoa(new Date().toString()),this.mqtt=new Ve(We.connect(`${ze}://${je}:${Be}`),this.clientId),this.mqtt.subscribe(ee),this.loadElementsFromDOM()}loadElementsFromDOM(){var o,u,I,l;if(this.joinGameButton=document.getElementById("join-game"),this.startGameButton=document.getElementById("start-game"),this.preGameController=document.getElementById("pre-game"),this.gameController=document.getElementById("controller"),this.gameController!==null){let R=new te.Manager(this.gameController),ft=new te.Swipe;R.add(ft),R.on("swipeleft",()=>this.swipeLeft()),R.on("swiperight",()=>this.swipeRight()),R.on("swipeup",()=>this.swipeUp()),R.on("swipedown",()=>this.swipeDown())}this.dropButton=document.getElementById("drop"),(o=this.dropButton)==null||o.addEventListener("click",()=>this.activatePayload()),(u=this.gameController)==null||u.remove(),(I=this.joinGameButton)==null||I.addEventListener("click",()=>this.checkPermissions()),(l=this.startGameButton)==null||l.addEventListener("click",()=>this.mqtt.publishClientSpecific(_.Start,ee,""))}setError(o){}clearError(){}swipeLeft(){this.mqtt.publishClientSpecific(_.RoatetPayload,this.clientId,"-1")}swipeRight(){this.mqtt.publishClientSpecific(_.RoatetPayload,this.clientId,"+1")}swipeUp(){this.mqtt.publishClientSpecific(_.Scale,this.clientId,"+0.1")}swipeDown(){this.mqtt.publishClientSpecific(_.Scale,this.clientId,"-0.1")}update(){this.prevY=this.sendIfChanged(_.XMovement,this.y,this.prevY),this.prevX=this.sendIfChanged(_.ZMovement,this.x,this.prevX)}setColor(o){document.body.style.backgroundColor=o}registerController(){this.mqtt.publishClientSpecific(_.Init,this.clientId,""),this.mqtt.on("message",(o,u)=>{const I=u.toString(),[l]=this.mqtt.parseTopic(o);switch(l){case _.ColorResponse:this.setColor(I);break;case _.Start:this.startGame()}})}sendIfChanged(o,u,I){return this.mqtt.publishClientSpecific(o,this.clientId,u.toString()),u}initEventListener(){window.addEventListener("devicemotion",o=>{o.accelerationIncludingGravity!==null&&o.accelerationIncludingGravity.x!==null&&o.accelerationIncludingGravity.y!==null&&(this.x=o.accelerationIncludingGravity.x,this.y=o.accelerationIncludingGravity.y)},!0),setInterval(()=>this.update(),Je)}activatePayload(){this.mqtt.publishClientSpecific(_.Drop,this.clientId,"")}disableJoin(){this.joinGameButton!==null&&(this.joinGameButton.classList.add("joined"),this.joinGameButton.innerText="")}joinGame(){this.isJoined=!0,this.disableJoin(),this.initEventListener(),this.clearError(),this.registerController(),this.isStarted&&this.toggleUi()}toggleUi(){var o;(o=this.preGameController)==null||o.remove(),this.gameController!==null&&document.body.append(this.gameController)}startGame(){this.isStarted=!0,this.isJoined&&this.toggleUi()}checkPermissions(){if(!this.isJoined)if(typeof DeviceMotionEvent<"u"){const o=DeviceOrientationEvent.requestPermission;typeof o=="function"?o().then(I=>{I==="granted"?this.joinGame():this.setError("You need to allow the usage of acceleration data!")}).catch(I=>{this.setError(I)}):this.joinGame()}else this.joinGame()}}new Ze;
diff --git a/assets/main-PIDGtTiA.js b/assets/main-tP-COfH4.js
similarity index 99%
rename from assets/main-PIDGtTiA.js
rename to assets/main-tP-COfH4.js
index 3d2ea07..b15ad93 100644
--- a/assets/main-PIDGtTiA.js
+++ b/assets/main-tP-COfH4.js
@@ -3551,4 +3551,4 @@ void main() {
 	squared_mean = squared_mean / samples;
 	float std_dev = sqrt( squared_mean - mean * mean );
 	gl_FragColor = pack2HalfToRGBA( vec2( mean, std_dev ) );
-}`;function S82(F,g,S){let D=new P6;const j=new _e,U=new _e,Y=new Gn,X=new g82({depthPacking:au2}),$=new k82,t2={},n2=S.maxTextureSize,s2={[P1]:Oi,[Oi]:P1,[Xr]:Xr},m=new ls({defines:{VSM_SAMPLES:8},uniforms:{shadow_pass:{value:null},resolution:{value:new _e},radius:{value:4}},vertexShader:v82,fragmentShader:B82}),f2=m.clone();f2.defines.HORIZONTAL_PASS=1;const a2=new xr;a2.setAttribute("position",new yo(new Float32Array([-1,-1,.5,3,-1,.5,-1,3,.5]),3));const A2=new yi(a2,m),p2=this;this.enabled=!1,this.autoUpdate=!0,this.needsUpdate=!1,this.type=VW;let o2=this.type;this.render=function(b2,F2,j2){if(p2.enabled===!1||p2.autoUpdate===!1&&p2.needsUpdate===!1||b2.length===0)return;const J2=F.getRenderTarget(),B2=F.getActiveCubeFace(),T2=F.getActiveMipmapLevel(),ht=F.state;ht.setBlending(T1),ht.buffers.color.setClear(1,1,1,1),ht.buffers.depth.setTest(!0),ht.setScissorTest(!1);const St=o2!==qo&&this.type===qo,q2=o2===qo&&this.type!==qo;for(let tt=0,it=b2.length;tt<it;tt++){const Ct=b2[tt],_t=Ct.shadow;if(_t===void 0){console.warn("THREE.WebGLShadowMap:",Ct,"has no shadow.");continue}if(_t.autoUpdate===!1&&_t.needsUpdate===!1)continue;j.copy(_t.mapSize);const mt=_t.getFrameExtents();if(j.multiply(mt),U.copy(_t.mapSize),(j.x>n2||j.y>n2)&&(j.x>n2&&(U.x=Math.floor(n2/mt.x),j.x=U.x*mt.x,_t.mapSize.x=U.x),j.y>n2&&(U.y=Math.floor(n2/mt.y),j.y=U.y*mt.y,_t.mapSize.y=U.y)),_t.map===null||St===!0||q2===!0){const Bt=this.type!==qo?{minFilter:gn,magFilter:gn}:{};_t.map!==null&&_t.map.dispose(),_t.map=new us(j.x,j.y,Bt),_t.map.texture.name=Ct.name+".shadowMap",_t.camera.updateProjectionMatrix()}F.setRenderTarget(_t.map),F.clear();const vt=_t.getViewportCount();for(let Bt=0;Bt<vt;Bt++){const X2=_t.getViewport(Bt);Y.set(U.x*X2.x,U.y*X2.y,U.x*X2.z,U.y*X2.w),ht.viewport(Y),_t.updateMatrices(Ct,Bt),D=_t.getFrustum(),P2(F2,j2,_t.camera,Ct,this.type)}_t.isPointLightShadow!==!0&&this.type===qo&&x2(_t,j2),_t.needsUpdate=!1}o2=this.type,p2.needsUpdate=!1,F.setRenderTarget(J2,B2,T2)};function x2(b2,F2){const j2=g.update(A2);m.defines.VSM_SAMPLES!==b2.blurSamples&&(m.defines.VSM_SAMPLES=b2.blurSamples,f2.defines.VSM_SAMPLES=b2.blurSamples,m.needsUpdate=!0,f2.needsUpdate=!0),b2.mapPass===null&&(b2.mapPass=new us(j.x,j.y)),m.uniforms.shadow_pass.value=b2.map.texture,m.uniforms.resolution.value=b2.mapSize,m.uniforms.radius.value=b2.radius,F.setRenderTarget(b2.mapPass),F.clear(),F.renderBufferDirect(F2,null,j2,m,A2,null),f2.uniforms.shadow_pass.value=b2.mapPass.texture,f2.uniforms.resolution.value=b2.mapSize,f2.uniforms.radius.value=b2.radius,F.setRenderTarget(b2.map),F.clear(),F.renderBufferDirect(F2,null,j2,f2,A2,null)}function d2(b2,F2,j2,J2){let B2=null;const T2=j2.isPointLight===!0?b2.customDistanceMaterial:b2.customDepthMaterial;if(T2!==void 0)B2=T2;else if(B2=j2.isPointLight===!0?$:X,F.localClippingEnabled&&F2.clipShadows===!0&&Array.isArray(F2.clippingPlanes)&&F2.clippingPlanes.length!==0||F2.displacementMap&&F2.displacementScale!==0||F2.alphaMap&&F2.alphaTest>0||F2.map&&F2.alphaTest>0){const ht=B2.uuid,St=F2.uuid;let q2=t2[ht];q2===void 0&&(q2={},t2[ht]=q2);let tt=q2[St];tt===void 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He(G2){G2!==St&&(Ct&&F.lineWidth(G2),St=G2)}function be(G2,Ht,$2){G2?(Be(F.POLYGON_OFFSET_FILL),(q2!==Ht||tt!==$2)&&(F.polygonOffset(Ht,$2),q2=Ht,tt=$2)):me(F.POLYGON_OFFSET_FILL)}function v0(G2){G2?Be(F.SCISSOR_TEST):me(F.SCISSOR_TEST)}function pn(G2){G2===void 0&&(G2=F.TEXTURE0+it-1),vt!==G2&&(F.activeTexture(G2),vt=G2)}function In(G2,Ht,$2){$2===void 0&&(vt===null?$2=F.TEXTURE0+it-1:$2=vt);let Lt=Bt[$2];Lt===void 0&&(Lt={type:void 0,texture:void 0},Bt[$2]=Lt),(Lt.type!==G2||Lt.texture!==Ht)&&(vt!==$2&&(F.activeTexture($2),vt=$2),F.bindTexture(G2,Ht||de[G2]),Lt.type=G2,Lt.texture=Ht)}function M2(){const G2=Bt[vt];G2!==void 0&&G2.type!==void 0&&(F.bindTexture(G2.type,null),G2.type=void 0,G2.texture=void 0)}function g2(){try{F.compressedTexImage2D.apply(F,arguments)}catch(G2){console.error("THREE.WebGLState:",G2)}}function Z2(){try{F.compressedTexImage3D.apply(F,arguments)}catch(G2){console.error("THREE.WebGLState:",G2)}}function 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has been resized from ("+M2.width+"x"+M2.height+") to ("+le+"x"+Pt+")."),et}else return"data"in M2&&console.warn("THREE.WebGLRenderer: Image in DataTexture is too big ("+M2.width+"x"+M2.height+")."),M2;return M2}function P2(M2){return FN(M2.width)&&FN(M2.height)}function b2(M2){return X?!1:M2.wrapS!==qr||M2.wrapT!==qr||M2.minFilter!==gn&&M2.minFilter!==wr}function F2(M2,g2){return M2.generateMipmaps&&g2&&M2.minFilter!==gn&&M2.minFilter!==wr}function j2(M2){F.generateMipmap(M2)}function J2(M2,g2,Z2,Dt,xt=!1){if(X===!1)return g2;if(M2!==null){if(F[M2]!==void 0)return F[M2];console.warn("THREE.WebGLRenderer: Attempt to use non-existing WebGL internal format '"+M2+"'")}let It=g2;return g2===F.RED&&(Z2===F.FLOAT&&(It=F.R32F),Z2===F.HALF_FLOAT&&(It=F.R16F),Z2===F.UNSIGNED_BYTE&&(It=F.R8)),g2===F.RED_INTEGER&&(Z2===F.UNSIGNED_BYTE&&(It=F.R8UI),Z2===F.UNSIGNED_SHORT&&(It=F.R16UI),Z2===F.UNSIGNED_INT&&(It=F.R32UI),Z2===F.BYTE&&(It=F.R8I),Z2===F.SHORT&&(It=F.R16I),Z2===F.INT&&(It=F.R32I)),g2===F.RG&&(Z2===F.FLOAT&&(It=F.RG32F),Z2===F.HALF_FLOAT&&(It=F.RG16F),Z2===F.UNSIGNED_BYTE&&(It=F.RG8)),g2===F.RGBA&&(Z2===F.FLOAT&&(It=F.RGBA32F),Z2===F.HALF_FLOAT&&(It=F.RGBA16F),Z2===F.UNSIGNED_BYTE&&(It=Dt===qe&&xt===!1?F.SRGB8_ALPHA8:F.RGBA8),Z2===F.UNSIGNED_SHORT_4_4_4_4&&(It=F.RGBA4),Z2===F.UNSIGNED_SHORT_5_5_5_1&&(It=F.RGB5_A1)),(It===F.R16F||It===F.R32F||It===F.RG16F||It===F.RG32F||It===F.RGBA16F||It===F.RGBA32F)&&g.get("EXT_color_buffer_float"),It}function B2(M2,g2,Z2){return F2(M2,Z2)===!0||M2.isFramebufferTexture&&M2.minFilter!==gn&&M2.minFilter!==wr?Math.log2(Math.max(g2.width,g2.height))+1:M2.mipmaps!==void 0&&M2.mipmaps.length>0?M2.mipmaps.length:M2.isCompressedTexture&&Array.isArray(M2.image)?g2.mipmaps.length:1}function T2(M2){return M2===gn||M2===fN||M2===F8?F.NEAREST:F.LINEAR}function ht(M2){const g2=M2.target;g2.removeEventListener("dispose",ht),q2(g2),g2.isVideoTexture&&a2.delete(g2)}function St(M2){const g2=M2.target;g2.removeEventListener("dispose",St),it(g2)}function q2(M2){const g2=D.get(M2);if(g2.__webglInit===void 0)return;const Z2=M2.source,Dt=p2.get(Z2);if(Dt){const xt=Dt[g2.__cacheKey];xt.usedTimes--,xt.usedTimes===0&&tt(M2),Object.keys(Dt).length===0&&p2.delete(Z2)}D.remove(M2)}function tt(M2){const g2=D.get(M2);F.deleteTexture(g2.__webglTexture);const Z2=M2.source,Dt=p2.get(Z2);delete Dt[g2.__cacheKey],Y.memory.textures--}function it(M2){const g2=M2.texture,Z2=D.get(M2),Dt=D.get(g2);if(Dt.__webglTexture!==void 0&&(F.deleteTexture(Dt.__webglTexture),Y.memory.textures--),M2.depthTexture&&M2.depthTexture.dispose(),M2.isWebGLCubeRenderTarget)for(let xt=0;xt<6;xt++){if(Array.isArray(Z2.__webglFramebuffer[xt]))for(let It=0;It<Z2.__webglFramebuffer[xt].length;It++)F.deleteFramebuffer(Z2.__webglFramebuffer[xt][It]);else F.deleteFramebuffer(Z2.__webglFramebuffer[xt]);Z2.__webglDepthbuffer&&F.deleteRenderbuffer(Z2.__webglDepthbuffer[xt])}else{if(Array.isArray(Z2.__webglFramebuffer))for(let xt=0;xt<Z2.__webglFramebuffer.length;xt++)F.deleteFramebuffer(Z2.__webglFramebuffer[xt]);else F.deleteFramebuffer(Z2.__webglFramebuffer);if(Z2.__webglDepthbuffer&&F.deleteRenderbuffer(Z2.__webglDepthbuffer),Z2.__webglMultisampledFramebuffer&&F.deleteFramebuffer(Z2.__webglMultisampledFramebuffer),Z2.__webglColorRenderbuffer)for(let xt=0;xt<Z2.__webglColorRenderbuffer.length;xt++)Z2.__webglColorRenderbuffer[xt]&&F.deleteRenderbuffer(Z2.__webglColorRenderbuffer[xt]);Z2.__webglDepthRenderbuffer&&F.deleteRenderbuffer(Z2.__webglDepthRenderbuffer)}if(M2.isWebGLMultipleRenderTargets)for(let xt=0,It=g2.length;xt<It;xt++){const le=D.get(g2[xt]);le.__webglTexture&&(F.deleteTexture(le.__webglTexture),Y.memory.textures--),D.remove(g2[xt])}D.remove(g2),D.remove(M2)}let Ct=0;function _t(){Ct=0}function mt(){const M2=Ct;return M2>=$&&console.warn("THREE.WebGLTextures: Trying to use "+M2+" texture units while this GPU supports only "+$),Ct+=1,M2}function vt(M2){const g2=[];return g2.push(M2.wrapS),g2.push(M2.wrapT),g2.push(M2.wrapR||0),g2.push(M2.magFilter),g2.push(M2.minFilter),g2.push(M2.anisotropy),g2.push(M2.internalFormat),g2.push(M2.format),g2.push(M2.type),g2.push(M2.generateMipmaps),g2.push(M2.premultiplyAlpha),g2.push(M2.flipY),g2.push(M2.unpackAlignment),g2.push(M2.colorSpace),g2.join()}function Bt(M2,g2){const Z2=D.get(M2);if(M2.isVideoTexture&&pn(M2),M2.isRenderTargetTexture===!1&&M2.version>0&&Z2.__version!==M2.version){const Dt=M2.image;if(Dt===null)console.warn("THREE.WebGLRenderer: Texture marked for update but no image data found.");else if(Dt.complete===!1)console.warn("THREE.WebGLRenderer: Texture marked for update but image is incomplete");else{h0(Z2,M2,g2);return}}S.bindTexture(F.TEXTURE_2D,Z2.__webglTexture,F.TEXTURE0+g2)}function X2(M2,g2){const Z2=D.get(M2);if(M2.version>0&&Z2.__version!==M2.version){h0(Z2,M2,g2);return}S.bindTexture(F.TEXTURE_2D_ARRAY,Z2.__webglTexture,F.TEXTURE0+g2)}function ct(M2,g2){const Z2=D.get(M2);if(M2.version>0&&Z2.__version!==M2.version){h0(Z2,M2,g2);return}S.bindTexture(F.TEXTURE_3D,Z2.__webglTexture,F.TEXTURE0+g2)}function zt(M2,g2){const Z2=D.get(M2);if(M2.version>0&&Z2.__version!==M2.version){Dn(Z2,M2,g2);return}S.bindTexture(F.TEXTURE_CUBE_MAP,Z2.__webglTexture,F.TEXTURE0+g2)}const Qt={[Qr]:F.REPEAT,[qr]:F.CLAMP_TO_EDGE,[S6]:F.MIRRORED_REPEAT},Kt={[gn]:F.NEAREST,[fN]:F.NEAREST_MIPMAP_NEAREST,[F8]:F.NEAREST_MIPMAP_LINEAR,[wr]:F.LINEAR,[ru2]:F.LINEAR_MIPMAP_NEAREST,[ju]:F.LINEAR_MIPMAP_LINEAR},de={[yu2]:F.NEVER,[wu2]:F.ALWAYS,[gu2]:F.LESS,[vu2]:F.LEQUAL,[ku2]:F.EQUAL,[Cu2]:F.GEQUAL,[Bu2]:F.GREATER,[Su2]:F.NOTEQUAL};function Be(M2,g2,Z2){if(Z2?(F.texParameteri(M2,F.TEXTURE_WRAP_S,Qt[g2.wrapS]),F.texParameteri(M2,F.TEXTURE_WRAP_T,Qt[g2.wrapT]),(M2===F.TEXTURE_3D||M2===F.TEXTURE_2D_ARRAY)&&F.texParameteri(M2,F.TEXTURE_WRAP_R,Qt[g2.wrapR]),F.texParameteri(M2,F.TEXTURE_MAG_FILTER,Kt[g2.magFilter]),F.texParameteri(M2,F.TEXTURE_MIN_FILTER,Kt[g2.minFilter])):(F.texParameteri(M2,F.TEXTURE_WRAP_S,F.CLAMP_TO_EDGE),F.texParameteri(M2,F.TEXTURE_WRAP_T,F.CLAMP_TO_EDGE),(M2===F.TEXTURE_3D||M2===F.TEXTURE_2D_ARRAY)&&F.texParameteri(M2,F.TEXTURE_WRAP_R,F.CLAMP_TO_EDGE),(g2.wrapS!==qr||g2.wrapT!==qr)&&console.warn("THREE.WebGLRenderer: Texture is not power of two. Texture.wrapS and Texture.wrapT should be set to THREE.ClampToEdgeWrapping."),F.texParameteri(M2,F.TEXTURE_MAG_FILTER,T2(g2.magFilter)),F.texParameteri(M2,F.TEXTURE_MIN_FILTER,T2(g2.minFilter)),g2.minFilter!==gn&&g2.minFilter!==wr&&console.warn("THREE.WebGLRenderer: Texture is not power of two. Texture.minFilter should be set to THREE.NearestFilter or THREE.LinearFilter.")),g2.compareFunction&&(F.texParameteri(M2,F.TEXTURE_COMPARE_MODE,F.COMPARE_REF_TO_TEXTURE),F.texParameteri(M2,F.TEXTURE_COMPARE_FUNC,de[g2.compareFunction])),g.has("EXT_texture_filter_anisotropic")===!0){const Dt=g.get("EXT_texture_filter_anisotropic");if(g2.magFilter===gn||g2.minFilter!==F8&&g2.minFilter!==ju||g2.type===E1&&g.has("OES_texture_float_linear")===!1||X===!1&&g2.type===Ou&&g.has("OES_texture_half_float_linear")===!1)return;(g2.anisotropy>1||D.get(g2).__currentAnisotropy)&&(F.texParameterf(M2,Dt.TEXTURE_MAX_ANISOTROPY_EXT,Math.min(g2.anisotropy,j.getMaxAnisotropy())),D.get(g2).__currentAnisotropy=g2.anisotropy)}}function me(M2,g2){let Z2=!1;M2.__webglInit===void 0&&(M2.__webglInit=!0,g2.addEventListener("dispose",ht));const Dt=g2.source;let xt=p2.get(Dt);xt===void 0&&(xt={},p2.set(Dt,xt));const It=vt(g2);if(It!==M2.__cacheKey){xt[It]===void 0&&(xt[It]={texture:F.createTexture(),usedTimes:0},Y.memory.textures++,Z2=!0),xt[It].usedTimes++;const le=xt[M2.__cacheKey];le!==void 0&&(xt[M2.__cacheKey].usedTimes--,le.usedTimes===0&&tt(g2)),M2.__cacheKey=It,M2.__webglTexture=xt[It].texture}return Z2}function h0(M2,g2,Z2){let Dt=F.TEXTURE_2D;(g2.isDataArrayTexture||g2.isCompressedArrayTexture)&&(Dt=F.TEXTURE_2D_ARRAY),g2.isData3DTexture&&(Dt=F.TEXTURE_3D);const xt=me(M2,g2),It=g2.source;S.bindTexture(Dt,M2.__webglTexture,F.TEXTURE0+Z2);const le=D.get(It);if(It.version!==le.__version||xt===!0){S.activeTexture(F.TEXTURE0+Z2),F.pixelStorei(F.UNPACK_FLIP_Y_WEBGL,g2.flipY),F.pixelStorei(F.UNPACK_PREMULTIPLY_ALPHA_WEBGL,g2.premultiplyAlpha),F.pixelStorei(F.UNPACK_ALIGNMENT,g2.unpackAlignment),F.pixelStorei(F.UNPACK_COLORSPACE_CONVERSION_WEBGL,F.NONE);const Pt=b2(g2)&&P2(g2.image)===!1;let et=d2(g2.image,Pt,!1,n2);et=In(g2,et);const ge=P2(et)||X,fe=U.convert(g2.format,g2.colorSpace);let ye=U.convert(g2.type),oe=J2(g2.internalFormat,fe,ye,g2.colorSpace);Be(Dt,g2,ge);let se;const ze=g2.mipmaps,C0=X&&g2.isVideoTexture!==!0,G2=le.__version===void 0||xt===!0,Ht=B2(g2,et,ge);if(g2.isDepthTexture)oe=F.DEPTH_COMPONENT,X?g2.type===E1?oe=F.DEPTH_COMPONENT32F:g2.type===M1?oe=F.DEPTH_COMPONENT24:g2.type===is?oe=F.DEPTH24_STENCIL8:oe=F.DEPTH_COMPONENT16:g2.type===E1&&console.error("WebGLRenderer: Floating point depth texture requires WebGL2."),g2.format===rs&&oe===F.DEPTH_COMPONENT&&g2.type!==R6&&g2.type!==M1&&(console.warn("THREE.WebGLRenderer: Use UnsignedShortType or UnsignedIntType for DepthFormat DepthTexture."),g2.type=M1,ye=U.convert(g2.type)),g2.format===a4&&oe===F.DEPTH_COMPONENT&&(oe=F.DEPTH_STENCIL,g2.type!==is&&(console.warn("THREE.WebGLRenderer: Use UnsignedInt248Type for DepthStencilFormat 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$2=0,Lt=ze.length;$2<Lt;$2++)se=ze[$2],g2.format!==Zr?fe!==null?C0?S.compressedTexSubImage3D(F.TEXTURE_2D_ARRAY,$2,0,0,0,se.width,se.height,et.depth,fe,se.data,0,0):S.compressedTexImage3D(F.TEXTURE_2D_ARRAY,$2,oe,se.width,se.height,et.depth,0,se.data,0,0):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .uploadTexture()"):C0?S.texSubImage3D(F.TEXTURE_2D_ARRAY,$2,0,0,0,se.width,se.height,et.depth,fe,ye,se.data):S.texImage3D(F.TEXTURE_2D_ARRAY,$2,oe,se.width,se.height,et.depth,0,fe,ye,se.data)}else{C0&&G2&&S.texStorage2D(F.TEXTURE_2D,Ht,oe,ze[0].width,ze[0].height);for(let $2=0,Lt=ze.length;$2<Lt;$2++)se=ze[$2],g2.format!==Zr?fe!==null?C0?S.compressedTexSubImage2D(F.TEXTURE_2D,$2,0,0,se.width,se.height,fe,se.data):S.compressedTexImage2D(F.TEXTURE_2D,$2,oe,se.width,se.height,0,se.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .uploadTexture()"):C0?S.texSubImage2D(F.TEXTURE_2D,$2,0,0,se.width,se.height,fe,ye,se.data):S.texImage2D(F.TEXTURE_2D,$2,oe,se.width,se.height,0,fe,ye,se.data)}else if(g2.isDataArrayTexture)C0?(G2&&S.texStorage3D(F.TEXTURE_2D_ARRAY,Ht,oe,et.width,et.height,et.depth),S.texSubImage3D(F.TEXTURE_2D_ARRAY,0,0,0,0,et.width,et.height,et.depth,fe,ye,et.data)):S.texImage3D(F.TEXTURE_2D_ARRAY,0,oe,et.width,et.height,et.depth,0,fe,ye,et.data);else if(g2.isData3DTexture)C0?(G2&&S.texStorage3D(F.TEXTURE_3D,Ht,oe,et.width,et.height,et.depth),S.texSubImage3D(F.TEXTURE_3D,0,0,0,0,et.width,et.height,et.depth,fe,ye,et.data)):S.texImage3D(F.TEXTURE_3D,0,oe,et.width,et.height,et.depth,0,fe,ye,et.data);else if(g2.isFramebufferTexture){if(G2)if(C0)S.texStorage2D(F.TEXTURE_2D,Ht,oe,et.width,et.height);else{let $2=et.width,Lt=et.height;for(let Yt=0;Yt<Ht;Yt++)S.texImage2D(F.TEXTURE_2D,Yt,oe,$2,Lt,0,fe,ye,null),$2>>=1,Lt>>=1}}else if(ze.length>0&&ge){C0&&G2&&S.texStorage2D(F.TEXTURE_2D,Ht,oe,ze[0].width,ze[0].height);for(let $2=0,Lt=ze.length;$2<Lt;$2++)se=ze[$2],C0?S.texSubImage2D(F.TEXTURE_2D,$2,0,0,fe,ye,se):S.texImage2D(F.TEXTURE_2D,$2,oe,fe,ye,se);g2.generateMipmaps=!1}else C0?(G2&&S.texStorage2D(F.TEXTURE_2D,Ht,oe,et.width,et.height),S.texSubImage2D(F.TEXTURE_2D,0,0,0,fe,ye,et)):S.texImage2D(F.TEXTURE_2D,0,oe,fe,ye,et);F2(g2,ge)&&j2(Dt),le.__version=It.version,g2.onUpdate&&g2.onUpdate(g2)}M2.__version=g2.version}function Dn(M2,g2,Z2){if(g2.image.length!==6)return;const Dt=me(M2,g2),xt=g2.source;S.bindTexture(F.TEXTURE_CUBE_MAP,M2.__webglTexture,F.TEXTURE0+Z2);const It=D.get(xt);if(xt.version!==It.__version||Dt===!0){S.activeTexture(F.TEXTURE0+Z2),F.pixelStorei(F.UNPACK_FLIP_Y_WEBGL,g2.flipY),F.pixelStorei(F.UNPACK_PREMULTIPLY_ALPHA_WEBGL,g2.premultiplyAlpha),F.pixelStorei(F.UNPACK_ALIGNMENT,g2.unpackAlignment),F.pixelStorei(F.UNPACK_COLORSPACE_CONVERSION_WEBGL,F.NONE);const le=g2.isCompressedTexture||g2.image[0].isCompressedTexture,Pt=g2.image[0]&&g2.image[0].isDataTexture,et=[];for(let $2=0;$2<6;$2++)!le&&!Pt?et[$2]=d2(g2.image[$2],!1,!0,t2):et[$2]=Pt?g2.image[$2].image:g2.image[$2],et[$2]=In(g2,et[$2]);const ge=et[0],fe=P2(ge)||X,ye=U.convert(g2.format,g2.colorSpace),oe=U.convert(g2.type),se=J2(g2.internalFormat,ye,oe,g2.colorSpace),ze=X&&g2.isVideoTexture!==!0,C0=It.__version===void 0||Dt===!0;let G2=B2(g2,ge,fe);Be(F.TEXTURE_CUBE_MAP,g2,fe);let Ht;if(le){ze&&C0&&S.texStorage2D(F.TEXTURE_CUBE_MAP,G2,se,ge.width,ge.height);for(let $2=0;$2<6;$2++){Ht=et[$2].mipmaps;for(let Lt=0;Lt<Ht.length;Lt++){const Yt=Ht[Lt];g2.format!==Zr?ye!==null?ze?S.compressedTexSubImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,Lt,0,0,Yt.width,Yt.height,ye,Yt.data):S.compressedTexImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,Lt,se,Yt.width,Yt.height,0,Yt.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .setTextureCube()"):ze?S.texSubImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,Lt,0,0,Yt.width,Yt.height,ye,oe,Yt.data):S.texImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,Lt,se,Yt.width,Yt.height,0,ye,oe,Yt.data)}}}else{Ht=g2.mipmaps,ze&&C0&&(Ht.length>0&&G2++,S.texStorage2D(F.TEXTURE_CUBE_MAP,G2,se,et[0].width,et[0].height));for(let $2=0;$2<6;$2++)if(Pt){ze?S.texSubImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,0,0,0,et[$2].width,et[$2].height,ye,oe,et[$2].data):S.texImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,0,se,et[$2].width,et[$2].height,0,ye,oe,et[$2].data);for(let Lt=0;Lt<Ht.length;Lt++){const o0=Ht[Lt].image[$2].image;ze?S.texSubImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,Lt+1,0,0,o0.width,o0.height,ye,oe,o0.data):S.texImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,Lt+1,se,o0.width,o0.height,0,ye,oe,o0.data)}}else{ze?S.texSubImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,0,0,0,ye,oe,et[$2]):S.texImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,0,se,ye,oe,et[$2]);for(let Lt=0;Lt<Ht.length;Lt++){const Yt=Ht[Lt];ze?S.texSubImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,Lt+1,0,0,ye,oe,Yt.image[$2]):S.texImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,Lt+1,se,ye,oe,Yt.image[$2])}}}F2(g2,fe)&&j2(F.TEXTURE_CUBE_MAP),It.__version=xt.version,g2.onUpdate&&g2.onUpdate(g2)}M2.__version=g2.version}function We(M2,g2,Z2,Dt,xt,It){const le=U.convert(Z2.format,Z2.colorSpace),Pt=U.convert(Z2.type),et=J2(Z2.internalFormat,le,Pt,Z2.colorSpace);if(!D.get(g2).__hasExternalTextures){const fe=Math.max(1,g2.width>>It),ye=Math.max(1,g2.height>>It);xt===F.TEXTURE_3D||xt===F.TEXTURE_2D_ARRAY?S.texImage3D(xt,It,et,fe,ye,g2.depth,0,le,Pt,null):S.texImage2D(xt,It,et,fe,ye,0,le,Pt,null)}S.bindFramebuffer(F.FRAMEBUFFER,M2),v0(g2)?m.framebufferTexture2DMultisampleEXT(F.FRAMEBUFFER,Dt,xt,D.get(Z2).__webglTexture,0,be(g2)):(xt===F.TEXTURE_2D||xt>=F.TEXTURE_CUBE_MAP_POSITIVE_X&&xt<=F.TEXTURE_CUBE_MAP_NEGATIVE_Z)&&F.framebufferTexture2D(F.FRAMEBUFFER,Dt,xt,D.get(Z2).__webglTexture,It),S.bindFramebuffer(F.FRAMEBUFFER,null)}function Y2(M2,g2,Z2){if(F.bindRenderbuffer(F.RENDERBUFFER,M2),g2.depthBuffer&&!g2.stencilBuffer){let Dt=F.DEPTH_COMPONENT16;if(Z2||v0(g2)){const xt=g2.depthTexture;xt&&xt.isDepthTexture&&(xt.type===E1?Dt=F.DEPTH_COMPONENT32F:xt.type===M1&&(Dt=F.DEPTH_COMPONENT24));const It=be(g2);v0(g2)?m.renderbufferStorageMultisampleEXT(F.RENDERBUFFER,It,Dt,g2.width,g2.height):F.renderbufferStorageMultisample(F.RENDERBUFFER,It,Dt,g2.width,g2.height)}else F.renderbufferStorage(F.RENDERBUFFER,Dt,g2.width,g2.height);F.framebufferRenderbuffer(F.FRAMEBUFFER,F.DEPTH_ATTACHMENT,F.RENDERBUFFER,M2)}else if(g2.depthBuffer&&g2.stencilBuffer){const Dt=be(g2);Z2&&v0(g2)===!1?F.renderbufferStorageMultisample(F.RENDERBUFFER,Dt,F.DEPTH24_STENCIL8,g2.width,g2.height):v0(g2)?m.renderbufferStorageMultisampleEXT(F.RENDERBUFFER,Dt,F.DEPTH24_STENCIL8,g2.width,g2.height):F.renderbufferStorage(F.RENDERBUFFER,F.DEPTH_STENCIL,g2.width,g2.height),F.framebufferRenderbuffer(F.FRAMEBUFFER,F.DEPTH_STENCIL_ATTACHMENT,F.RENDERBUFFER,M2)}else{const Dt=g2.isWebGLMultipleRenderTargets===!0?g2.texture:[g2.texture];for(let xt=0;xt<Dt.length;xt++){const It=Dt[xt],le=U.convert(It.format,It.colorSpace),Pt=U.convert(It.type),et=J2(It.internalFormat,le,Pt,It.colorSpace),ge=be(g2);Z2&&v0(g2)===!1?F.renderbufferStorageMultisample(F.RENDERBUFFER,ge,et,g2.width,g2.height):v0(g2)?m.renderbufferStorageMultisampleEXT(F.RENDERBUFFER,ge,et,g2.width,g2.height):F.renderbufferStorage(F.RENDERBUFFER,et,g2.width,g2.height)}}F.bindRenderbuffer(F.RENDERBUFFER,null)}function Pn(M2,g2){if(g2&&g2.isWebGLCubeRenderTarget)throw new Error("Depth Texture with cube render targets is not supported");if(S.bindFramebuffer(F.FRAMEBUFFER,M2),!(g2.depthTexture&&g2.depthTexture.isDepthTexture))throw new Error("renderTarget.depthTexture must be an instance of THREE.DepthTexture");(!D.get(g2.depthTexture).__webglTexture||g2.depthTexture.image.width!==g2.width||g2.depthTexture.image.height!==g2.height)&&(g2.depthTexture.image.width=g2.width,g2.depthTexture.image.height=g2.height,g2.depthTexture.needsUpdate=!0),Bt(g2.depthTexture,0);const Dt=D.get(g2.depthTexture).__webglTexture,xt=be(g2);if(g2.depthTexture.format===rs)v0(g2)?m.framebufferTexture2DMultisampleEXT(F.FRAMEBUFFER,F.DEPTH_ATTACHMENT,F.TEXTURE_2D,Dt,0,xt):F.framebufferTexture2D(F.FRAMEBUFFER,F.DEPTH_ATTACHMENT,F.TEXTURE_2D,Dt,0);else if(g2.depthTexture.format===a4)v0(g2)?m.framebufferTexture2DMultisampleEXT(F.FRAMEBUFFER,F.DEPTH_STENCIL_ATTACHMENT,F.TEXTURE_2D,Dt,0,xt):F.framebufferTexture2D(F.FRAMEBUFFER,F.DEPTH_STENCIL_ATTACHMENT,F.TEXTURE_2D,Dt,0);else throw new Error("Unknown depthTexture format")}function Ce(M2){const g2=D.get(M2),Z2=M2.isWebGLCubeRenderTarget===!0;if(M2.depthTexture&&!g2.__autoAllocateDepthBuffer){if(Z2)throw new Error("target.depthTexture not supported in Cube render targets");Pn(g2.__webglFramebuffer,M2)}else if(Z2){g2.__webglDepthbuffer=[];for(let Dt=0;Dt<6;Dt++)S.bindFramebuffer(F.FRAMEBUFFER,g2.__webglFramebuffer[Dt]),g2.__webglDepthbuffer[Dt]=F.createRenderbuffer(),Y2(g2.__webglDepthbuffer[Dt],M2,!1)}else S.bindFramebuffer(F.FRAMEBUFFER,g2.__webglFramebuffer),g2.__webglDepthbuffer=F.createRenderbuffer(),Y2(g2.__webglDepthbuffer,M2,!1);S.bindFramebuffer(F.FRAMEBUFFER,null)}function Re(M2,g2,Z2){const Dt=D.get(M2);g2!==void 0&&We(Dt.__webglFramebuffer,M2,M2.texture,F.COLOR_ATTACHMENT0,F.TEXTURE_2D,0),Z2!==void 0&&Ce(M2)}function Me(M2){const g2=M2.texture,Z2=D.get(M2),Dt=D.get(g2);M2.addEventListener("dispose",St),M2.isWebGLMultipleRenderTargets!==!0&&(Dt.__webglTexture===void 0&&(Dt.__webglTexture=F.createTexture()),Dt.__version=g2.version,Y.memory.textures++);const xt=M2.isWebGLCubeRenderTarget===!0,It=M2.isWebGLMultipleRenderTargets===!0,le=P2(M2)||X;if(xt){Z2.__webglFramebuffer=[];for(let Pt=0;Pt<6;Pt++)if(X&&g2.mipmaps&&g2.mipmaps.length>0){Z2.__webglFramebuffer[Pt]=[];for(let et=0;et<g2.mipmaps.length;et++)Z2.__webglFramebuffer[Pt][et]=F.createFramebuffer()}else Z2.__webglFramebuffer[Pt]=F.createFramebuffer()}else{if(X&&g2.mipmaps&&g2.mipmaps.length>0){Z2.__webglFramebuffer=[];for(let Pt=0;Pt<g2.mipmaps.length;Pt++)Z2.__webglFramebuffer[Pt]=F.createFramebuffer()}else Z2.__webglFramebuffer=F.createFramebuffer();if(It)if(j.drawBuffers){const Pt=M2.texture;for(let et=0,ge=Pt.length;et<ge;et++){const fe=D.get(Pt[et]);fe.__webglTexture===void 0&&(fe.__webglTexture=F.createTexture(),Y.memory.textures++)}}else console.warn("THREE.WebGLRenderer: WebGLMultipleRenderTargets can only be used with WebGL2 or WEBGL_draw_buffers extension.");if(X&&M2.samples>0&&v0(M2)===!1){const Pt=It?g2:[g2];Z2.__webglMultisampledFramebuffer=F.createFramebuffer(),Z2.__webglColorRenderbuffer=[],S.bindFramebuffer(F.FRAMEBUFFER,Z2.__webglMultisampledFramebuffer);for(let et=0;et<Pt.length;et++){const ge=Pt[et];Z2.__webglColorRenderbuffer[et]=F.createRenderbuffer(),F.bindRenderbuffer(F.RENDERBUFFER,Z2.__webglColorRenderbuffer[et]);const fe=U.convert(ge.format,ge.colorSpace),ye=U.convert(ge.type),oe=J2(ge.internalFormat,fe,ye,ge.colorSpace,M2.isXRRenderTarget===!0),se=be(M2);F.renderbufferStorageMultisample(F.RENDERBUFFER,se,oe,M2.width,M2.height),F.framebufferRenderbuffer(F.FRAMEBUFFER,F.COLOR_ATTACHMENT0+et,F.RENDERBUFFER,Z2.__webglColorRenderbuffer[et])}F.bindRenderbuffer(F.RENDERBUFFER,null),M2.depthBuffer&&(Z2.__webglDepthRenderbuffer=F.createRenderbuffer(),Y2(Z2.__webglDepthRenderbuffer,M2,!0)),S.bindFramebuffer(F.FRAMEBUFFER,null)}}if(xt){S.bindTexture(F.TEXTURE_CUBE_MAP,Dt.__webglTexture),Be(F.TEXTURE_CUBE_MAP,g2,le);for(let Pt=0;Pt<6;Pt++)if(X&&g2.mipmaps&&g2.mipmaps.length>0)for(let et=0;et<g2.mipmaps.length;et++)We(Z2.__webglFramebuffer[Pt][et],M2,g2,F.COLOR_ATTACHMENT0,F.TEXTURE_CUBE_MAP_POSITIVE_X+Pt,et);else We(Z2.__webglFramebuffer[Pt],M2,g2,F.COLOR_ATTACHMENT0,F.TEXTURE_CUBE_MAP_POSITIVE_X+Pt,0);F2(g2,le)&&j2(F.TEXTURE_CUBE_MAP),S.unbindTexture()}else if(It){const Pt=M2.texture;for(let et=0,ge=Pt.length;et<ge;et++){const fe=Pt[et],ye=D.get(fe);S.bindTexture(F.TEXTURE_2D,ye.__webglTexture),Be(F.TEXTURE_2D,fe,le),We(Z2.__webglFramebuffer,M2,fe,F.COLOR_ATTACHMENT0+et,F.TEXTURE_2D,0),F2(fe,le)&&j2(F.TEXTURE_2D)}S.unbindTexture()}else{let Pt=F.TEXTURE_2D;if((M2.isWebGL3DRenderTarget||M2.isWebGLArrayRenderTarget)&&(X?Pt=M2.isWebGL3DRenderTarget?F.TEXTURE_3D:F.TEXTURE_2D_ARRAY:console.error("THREE.WebGLTextures: THREE.Data3DTexture and THREE.DataArrayTexture only supported with WebGL2.")),S.bindTexture(Pt,Dt.__webglTexture),Be(Pt,g2,le),X&&g2.mipmaps&&g2.mipmaps.length>0)for(let et=0;et<g2.mipmaps.length;et++)We(Z2.__webglFramebuffer[et],M2,g2,F.COLOR_ATTACHMENT0,Pt,et);else We(Z2.__webglFramebuffer,M2,g2,F.COLOR_ATTACHMENT0,Pt,0);F2(g2,le)&&j2(Pt),S.unbindTexture()}M2.depthBuffer&&Ce(M2)}function p0(M2){const g2=P2(M2)||X,Z2=M2.isWebGLMultipleRenderTargets===!0?M2.texture:[M2.texture];for(let Dt=0,xt=Z2.length;Dt<xt;Dt++){const It=Z2[Dt];if(F2(It,g2)){const le=M2.isWebGLCubeRenderTarget?F.TEXTURE_CUBE_MAP:F.TEXTURE_2D,Pt=D.get(It).__webglTexture;S.bindTexture(le,Pt),j2(le),S.unbindTexture()}}}function He(M2){if(X&&M2.samples>0&&v0(M2)===!1){const g2=M2.isWebGLMultipleRenderTargets?M2.texture:[M2.texture],Z2=M2.width,Dt=M2.height;let xt=F.COLOR_BUFFER_BIT;const It=[],le=M2.stencilBuffer?F.DEPTH_STENCIL_ATTACHMENT:F.DEPTH_ATTACHMENT,Pt=D.get(M2),et=M2.isWebGLMultipleRenderTargets===!0;if(et)for(let ge=0;ge<g2.length;ge++)S.bindFramebuffer(F.FRAMEBUFFER,Pt.__webglMultisampledFramebuffer),F.framebufferRenderbuffer(F.FRAMEBUFFER,F.COLOR_ATTACHMENT0+ge,F.RENDERBUFFER,null),S.bindFramebuffer(F.FRAMEBUFFER,Pt.__webglFramebuffer),F.framebufferTexture2D(F.DRAW_FRAMEBUFFER,F.COLOR_ATTACHMENT0+ge,F.TEXTURE_2D,null,0);S.bindFramebuffer(F.READ_FRAMEBUFFER,Pt.__webglMultisampledFramebuffer),S.bindFramebuffer(F.DRAW_FRAMEBUFFER,Pt.__webglFramebuffer);for(let ge=0;ge<g2.length;ge++){It.push(F.COLOR_ATTACHMENT0+ge),M2.depthBuffer&&It.push(le);const fe=Pt.__ignoreDepthValues!==void 0?Pt.__ignoreDepthValues:!1;if(fe===!1&&(M2.depthBuffer&&(xt|=F.DEPTH_BUFFER_BIT),M2.stencilBuffer&&(xt|=F.STENCIL_BUFFER_BIT)),et&&F.framebufferRenderbuffer(F.READ_FRAMEBUFFER,F.COLOR_ATTACHMENT0,F.RENDERBUFFER,Pt.__webglColorRenderbuffer[ge]),fe===!0&&(F.invalidateFramebuffer(F.READ_FRAMEBUFFER,[le]),F.invalidateFramebuffer(F.DRAW_FRAMEBUFFER,[le])),et){const ye=D.get(g2[ge]).__webglTexture;F.framebufferTexture2D(F.DRAW_FRAMEBUFFER,F.COLOR_ATTACHMENT0,F.TEXTURE_2D,ye,0)}F.blitFramebuffer(0,0,Z2,Dt,0,0,Z2,Dt,xt,F.NEAREST),f2&&F.invalidateFramebuffer(F.READ_FRAMEBUFFER,It)}if(S.bindFramebuffer(F.READ_FRAMEBUFFER,null),S.bindFramebuffer(F.DRAW_FRAMEBUFFER,null),et)for(let ge=0;ge<g2.length;ge++){S.bindFramebuffer(F.FRAMEBUFFER,Pt.__webglMultisampledFramebuffer),F.framebufferRenderbuffer(F.FRAMEBUFFER,F.COLOR_ATTACHMENT0+ge,F.RENDERBUFFER,Pt.__webglColorRenderbuffer[ge]);const fe=D.get(g2[ge]).__webglTexture;S.bindFramebuffer(F.FRAMEBUFFER,Pt.__webglFramebuffer),F.framebufferTexture2D(F.DRAW_FRAMEBUFFER,F.COLOR_ATTACHMENT0+ge,F.TEXTURE_2D,fe,0)}S.bindFramebuffer(F.DRAW_FRAMEBUFFER,Pt.__webglMultisampledFramebuffer)}}function be(M2){return Math.min(s2,M2.samples)}function v0(M2){const g2=D.get(M2);return X&&M2.samples>0&&g.has("WEBGL_multisampled_render_to_texture")===!0&&g2.__useRenderToTexture!==!1}function pn(M2){const g2=Y.render.frame;a2.get(M2)!==g2&&(a2.set(M2,g2),M2.update())}function In(M2,g2){const Z2=M2.colorSpace,Dt=M2.format,xt=M2.type;return M2.isCompressedTexture===!0||M2.format===C6||Z2!==go&&Z2!==ss&&(Z2===qe?X===!1?g.has("EXT_sRGB")===!0&&Dt===Zr?(M2.format=C6,M2.minFilter=wr,M2.generateMipmaps=!1):g2=rH.sRGBToLinear(g2):(Dt!==Zr||xt!==D1)&&console.warn("THREE.WebGLTextures: sRGB encoded textures have to use RGBAFormat and UnsignedByteType."):console.error("THREE.WebGLTextures: Unsupported texture color space:",Z2)),g2}this.allocateTextureUnit=mt,this.resetTextureUnits=_t,this.setTexture2D=Bt,this.setTexture2DArray=X2,this.setTexture3D=ct,this.setTextureCube=zt,this.rebindTextures=Re,this.setupRenderTarget=Me,this.updateRenderTargetMipmap=p0,this.updateMultisampleRenderTarget=He,this.setupDepthRenderbuffer=Ce,this.setupFrameBufferTexture=We,this.useMultisampledRTT=v0}function x82(F,g,S){const D=S.isWebGL2;function j(U,Y=ss){let X;if(U===D1)return F.UNSIGNED_BYTE;if(U===ZW)return F.UNSIGNED_SHORT_4_4_4_4;if(U===JW)return F.UNSIGNED_SHORT_5_5_5_1;if(U===ou2)return F.BYTE;if(U===su2)return F.SHORT;if(U===R6)return F.UNSIGNED_SHORT;if(U===qW)return F.INT;if(U===M1)return F.UNSIGNED_INT;if(U===E1)return F.FLOAT;if(U===Ou)return D?F.HALF_FLOAT:(X=g.get("OES_texture_half_float"),X!==null?X.HALF_FLOAT_OES:null);if(U===uu2)return F.ALPHA;if(U===Zr)return F.RGBA;if(U===lu2)return F.LUMINANCE;if(U===fu2)return F.LUMINANCE_ALPHA;if(U===rs)return F.DEPTH_COMPONENT;if(U===a4)return F.DEPTH_STENCIL;if(U===C6)return X=g.get("EXT_sRGB"),X!==null?X.SRGB_ALPHA_EXT:null;if(U===pu2)return F.RED;if(U===KW)return F.RED_INTEGER;if(U===_u2)return F.RG;if(U===$W)return F.RG_INTEGER;if(U===tH)return F.RGBA_INTEGER;if(U===L8||U===j8||U===O8||U===G8)if(Y===qe)if(X=g.get("WEBGL_compressed_texture_s3tc_srgb"),X!==null){if(U===L8)return X.COMPRESSED_SRGB_S3TC_DXT1_EXT;if(U===j8)return X.COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT;if(U===O8)return X.COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT;if(U===G8)return X.COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT}else return null;else if(X=g.get("WEBGL_compressed_texture_s3tc"),X!==null){if(U===L8)return X.COMPRESSED_RGB_S3TC_DXT1_EXT;if(U===j8)return X.COMPRESSED_RGBA_S3TC_DXT1_EXT;if(U===O8)return X.COMPRESSED_RGBA_S3TC_DXT3_EXT;if(U===G8)return X.COMPRESSED_RGBA_S3TC_DXT5_EXT}else return null;if(U===pN||U===_N||U===cN||U===hN)if(X=g.get("WEBGL_compressed_texture_pvrtc"),X!==null){if(U===pN)return X.COMPRESSED_RGB_PVRTC_4BPPV1_IMG;if(U===_N)return X.COMPRESSED_RGB_PVRTC_2BPPV1_IMG;if(U===cN)return X.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG;if(U===hN)return X.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG}else return null;if(U===cu2)return X=g.get("WEBGL_compressed_texture_etc1"),X!==null?X.COMPRESSED_RGB_ETC1_WEBGL:null;if(U===mN||U===aN)if(X=g.get("WEBGL_compressed_texture_etc"),X!==null){if(U===mN)return Y===qe?X.COMPRESSED_SRGB8_ETC2:X.COMPRESSED_RGB8_ETC2;if(U===aN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ETC2_EAC:X.COMPRESSED_RGBA8_ETC2_EAC}else return null;if(U===AN||U===dN||U===yN||U===gN||U===kN||U===vN||U===BN||U===SN||U===CN||U===wN||U===xN||U===MN||U===EN||U===TN)if(X=g.get("WEBGL_compressed_texture_astc"),X!==null){if(U===AN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR:X.COMPRESSED_RGBA_ASTC_4x4_KHR;if(U===dN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR:X.COMPRESSED_RGBA_ASTC_5x4_KHR;if(U===yN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR:X.COMPRESSED_RGBA_ASTC_5x5_KHR;if(U===gN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR:X.COMPRESSED_RGBA_ASTC_6x5_KHR;if(U===kN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR:X.COMPRESSED_RGBA_ASTC_6x6_KHR;if(U===vN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR:X.COMPRESSED_RGBA_ASTC_8x5_KHR;if(U===BN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR:X.COMPRESSED_RGBA_ASTC_8x6_KHR;if(U===SN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR:X.COMPRESSED_RGBA_ASTC_8x8_KHR;if(U===CN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR:X.COMPRESSED_RGBA_ASTC_10x5_KHR;if(U===wN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR:X.COMPRESSED_RGBA_ASTC_10x6_KHR;if(U===xN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR:X.COMPRESSED_RGBA_ASTC_10x8_KHR;if(U===MN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR:X.COMPRESSED_RGBA_ASTC_10x10_KHR;if(U===EN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR:X.COMPRESSED_RGBA_ASTC_12x10_KHR;if(U===TN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR:X.COMPRESSED_RGBA_ASTC_12x12_KHR}else return null;if(U===U8)if(X=g.get("EXT_texture_compression_bptc"),X!==null){if(U===U8)return Y===qe?X.COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT:X.COMPRESSED_RGBA_BPTC_UNORM_EXT}else return null;if(U===hu2||U===RN||U===DN||U===PN)if(X=g.get("EXT_texture_compression_rgtc"),X!==null){if(U===U8)return X.COMPRESSED_RED_RGTC1_EXT;if(U===RN)return X.COMPRESSED_SIGNED_RED_RGTC1_EXT;if(U===DN)return X.COMPRESSED_RED_GREEN_RGTC2_EXT;if(U===PN)return X.COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT}else return null;return U===is?D?F.UNSIGNED_INT_24_8:(X=g.get("WEBGL_depth_texture"),X!==null?X.UNSIGNED_INT_24_8_WEBGL:null):F[U]!==void 0?F[U]:null}return{convert:j}}class M82 extends rr{constructor(g=[]){super(),this.isArrayCamera=!0,this.cameras=g}}class np extends Zn{constructor(){super(),this.isGroup=!0,this.type="Group"}}const E82={type:"move"};class p6{constructor(){this._targetRay=null,this._grip=null,this._hand=null}getHandSpace(){return this._hand===null&&(this._hand=new np,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 np,this._targetRay.matrixAutoUpdate=!1,this._targetRay.visible=!1,this._targetRay.hasLinearVelocity=!1,this._targetRay.linearVelocity=new L2,this._targetRay.hasAngularVelocity=!1,this._targetRay.angularVelocity=new L2),this._targetRay}getGripSpace(){return this._grip===null&&(this._grip=new np,this._grip.matrixAutoUpdate=!1,this._grip.visible=!1,this._grip.hasLinearVelocity=!1,this._grip.linearVelocity=new L2,this._grip.hasAngularVelocity=!1,this._grip.angularVelocity=new L2),this._grip}dispatchEvent(g){return this._targetRay!==null&&this._targetRay.dispatchEvent(g),this._grip!==null&&this._grip.dispatchEvent(g),this._hand!==null&&this._hand.dispatchEvent(g),this}connect(g){if(g&&g.hand){const S=this._hand;if(S)for(const D of g.hand.values())this._getHandJoint(S,D)}return this.dispatchEvent({type:"connected",data:g}),this}disconnect(g){return this.dispatchEvent({type:"disconnected",data:g}),this._targetRay!==null&&(this._targetRay.visible=!1),this._grip!==null&&(this._grip.visible=!1),this._hand!==null&&(this._hand.visible=!1),this}update(g,S,D){let j=null,U=null,Y=null;const X=this._targetRay,$=this._grip,t2=this._hand;if(g&&S.session.visibilityState!=="visible-blurred"){if(t2&&g.hand){Y=!0;for(const A2 of g.hand.values()){const p2=S.getJointPose(A2,D),o2=this._getHandJoint(t2,A2);p2!==null&&(o2.matrix.fromArray(p2.transform.matrix),o2.matrix.decompose(o2.position,o2.rotation,o2.scale),o2.matrixWorldNeedsUpdate=!0,o2.jointRadius=p2.radius),o2.visible=p2!==null}const n2=t2.joints["index-finger-tip"],s2=t2.joints["thumb-tip"],m=n2.position.distanceTo(s2.position),f2=.02,a2=.005;t2.inputState.pinching&&m>f2+a2?(t2.inputState.pinching=!1,this.dispatchEvent({type:"pinchend",handedness:g.handedness,target:this})):!t2.inputState.pinching&&m<=f2-a2&&(t2.inputState.pinching=!0,this.dispatchEvent({type:"pinchstart",handedness:g.handedness,target:this}))}else $!==null&&g.gripSpace&&(U=S.getPose(g.gripSpace,D),U!==null&&($.matrix.fromArray(U.transform.matrix),$.matrix.decompose($.position,$.rotation,$.scale),$.matrixWorldNeedsUpdate=!0,U.linearVelocity?($.hasLinearVelocity=!0,$.linearVelocity.copy(U.linearVelocity)):$.hasLinearVelocity=!1,U.angularVelocity?($.hasAngularVelocity=!0,$.angularVelocity.copy(U.angularVelocity)):$.hasAngularVelocity=!1));X!==null&&(j=S.getPose(g.targetRaySpace,D),j===null&&U!==null&&(j=U),j!==null&&(X.matrix.fromArray(j.transform.matrix),X.matrix.decompose(X.position,X.rotation,X.scale),X.matrixWorldNeedsUpdate=!0,j.linearVelocity?(X.hasLinearVelocity=!0,X.linearVelocity.copy(j.linearVelocity)):X.hasLinearVelocity=!1,j.angularVelocity?(X.hasAngularVelocity=!0,X.angularVelocity.copy(j.angularVelocity)):X.hasAngularVelocity=!1,this.dispatchEvent(E82)))}return X!==null&&(X.visible=j!==null),$!==null&&($.visible=U!==null),t2!==null&&(t2.visible=Y!==null),this}_getHandJoint(g,S){if(g.joints[S.jointName]===void 0){const D=new np;D.matrixAutoUpdate=!1,D.visible=!1,g.joints[S.jointName]=D,g.add(D)}return g.joints[S.jointName]}}class T82 extends gi{constructor(g,S,D,j,U,Y,X,$,t2,n2){if(n2=n2!==void 0?n2:rs,n2!==rs&&n2!==a4)throw new Error("DepthTexture format must be either THREE.DepthFormat or THREE.DepthStencilFormat");D===void 0&&n2===rs&&(D=M1),D===void 0&&n2===a4&&(D=is),super(null,j,U,Y,X,$,n2,D,t2),this.isDepthTexture=!0,this.image={width:g,height:S},this.magFilter=X!==void 0?X:gn,this.minFilter=$!==void 0?$:gn,this.flipY=!1,this.generateMipmaps=!1,this.compareFunction=null}copy(g){return super.copy(g),this.compareFunction=g.compareFunction,this}toJSON(g){const S=super.toJSON(g);return this.compareFunction!==null&&(S.compareFunction=this.compareFunction),S}}class R82 extends d4{constructor(g,S){super();const D=this;let j=null,U=1,Y=null,X="local-floor",$=1,t2=null,n2=null,s2=null,m=null,f2=null,a2=null;const A2=S.getContextAttributes();let p2=null,o2=null;const x2=[],d2=[],P2=new rr;P2.layers.enable(1),P2.viewport=new Gn;const b2=new rr;b2.layers.enable(2),b2.viewport=new Gn;const F2=[P2,b2],j2=new M82;j2.layers.enable(1),j2.layers.enable(2);let J2=null,B2=null;this.cameraAutoUpdate=!0,this.enabled=!1,this.isPresenting=!1,this.getController=function(X2){let ct=x2[X2];return ct===void 0&&(ct=new p6,x2[X2]=ct),ct.getTargetRaySpace()},this.getControllerGrip=function(X2){let ct=x2[X2];return ct===void 0&&(ct=new p6,x2[X2]=ct),ct.getGripSpace()},this.getHand=function(X2){let ct=x2[X2];return ct===void 0&&(ct=new p6,x2[X2]=ct),ct.getHandSpace()};function T2(X2){const ct=d2.indexOf(X2.inputSource);if(ct===-1)return;const zt=x2[ct];zt!==void 0&&(zt.update(X2.inputSource,X2.frame,t2||Y),zt.dispatchEvent({type:X2.type,data:X2.inputSource}))}function ht(){j.removeEventListener("select",T2),j.removeEventListener("selectstart",T2),j.removeEventListener("selectend",T2),j.removeEventListener("squeeze",T2),j.removeEventListener("squeezestart",T2),j.removeEventListener("squeezeend",T2),j.removeEventListener("end",ht),j.removeEventListener("inputsourceschange",St);for(let X2=0;X2<x2.length;X2++){const ct=d2[X2];ct!==null&&(d2[X2]=null,x2[X2].disconnect(ct))}J2=null,B2=null,g.setRenderTarget(p2),f2=null,m=null,s2=null,j=null,o2=null,Bt.stop(),D.isPresenting=!1,D.dispatchEvent({type:"sessionend"})}this.setFramebufferScaleFactor=function(X2){U=X2,D.isPresenting===!0&&console.warn("THREE.WebXRManager: Cannot change framebuffer scale while presenting.")},this.setReferenceSpaceType=function(X2){X=X2,D.isPresenting===!0&&console.warn("THREE.WebXRManager: Cannot change reference space type while presenting.")},this.getReferenceSpace=function(){return t2||Y},this.setReferenceSpace=function(X2){t2=X2},this.getBaseLayer=function(){return m!==null?m:f2},this.getBinding=function(){return s2},this.getFrame=function(){return a2},this.getSession=function(){return j},this.setSession=async function(X2){if(j=X2,j!==null){if(p2=g.getRenderTarget(),j.addEventListener("select",T2),j.addEventListener("selectstart",T2),j.addEventListener("selectend",T2),j.addEventListener("squeeze",T2),j.addEventListener("squeezestart",T2),j.addEventListener("squeezeend",T2),j.addEventListener("end",ht),j.addEventListener("inputsourceschange",St),A2.xrCompatible!==!0&&await S.makeXRCompatible(),j.renderState.layers===void 0||g.capabilities.isWebGL2===!1){const ct={antialias:j.renderState.layers===void 0?A2.antialias:!0,alpha:!0,depth:A2.depth,stencil:A2.stencil,framebufferScaleFactor:U};f2=new XRWebGLLayer(j,S,ct),j.updateRenderState({baseLayer:f2}),o2=new us(f2.framebufferWidth,f2.framebufferHeight,{format:Zr,type:D1,colorSpace:g.outputColorSpace,stencilBuffer:A2.stencil})}else{let ct=null,zt=null,Qt=null;A2.depth&&(Qt=A2.stencil?S.DEPTH24_STENCIL8:S.DEPTH_COMPONENT24,ct=A2.stencil?a4:rs,zt=A2.stencil?is:M1);const Kt={colorFormat:S.RGBA8,depthFormat:Qt,scaleFactor:U};s2=new XRWebGLBinding(j,S),m=s2.createProjectionLayer(Kt),j.updateRenderState({layers:[m]}),o2=new us(m.textureWidth,m.textureHeight,{format:Zr,type:D1,depthTexture:new T82(m.textureWidth,m.textureHeight,zt,void 0,void 0,void 0,void 0,void 0,void 0,ct),stencilBuffer:A2.stencil,colorSpace:g.outputColorSpace,samples:A2.antialias?4:0});const de=g.properties.get(o2);de.__ignoreDepthValues=m.ignoreDepthValues}o2.isXRRenderTarget=!0,this.setFoveation($),t2=null,Y=await j.requestReferenceSpace(X),Bt.setContext(j),Bt.start(),D.isPresenting=!0,D.dispatchEvent({type:"sessionstart"})}},this.getEnvironmentBlendMode=function(){if(j!==null)return j.environmentBlendMode};function St(X2){for(let ct=0;ct<X2.removed.length;ct++){const zt=X2.removed[ct],Qt=d2.indexOf(zt);Qt>=0&&(d2[Qt]=null,x2[Qt].disconnect(zt))}for(let ct=0;ct<X2.added.length;ct++){const zt=X2.added[ct];let Qt=d2.indexOf(zt);if(Qt===-1){for(let de=0;de<x2.length;de++)if(de>=d2.length){d2.push(zt),Qt=de;break}else if(d2[de]===null){d2[de]=zt,Qt=de;break}if(Qt===-1)break}const Kt=x2[Qt];Kt&&Kt.connect(zt)}}const q2=new L2,tt=new L2;function it(X2,ct,zt){q2.setFromMatrixPosition(ct.matrixWorld),tt.setFromMatrixPosition(zt.matrixWorld);const Qt=q2.distanceTo(tt),Kt=ct.projectionMatrix.elements,de=zt.projectionMatrix.elements,Be=Kt[14]/(Kt[10]-1),me=Kt[14]/(Kt[10]+1),h0=(Kt[9]+1)/Kt[5],Dn=(Kt[9]-1)/Kt[5],We=(Kt[8]-1)/Kt[0],Y2=(de[8]+1)/de[0],Pn=Be*We,Ce=Be*Y2,Re=Qt/(-We+Y2),Me=Re*-We;ct.matrixWorld.decompose(X2.position,X2.quaternion,X2.scale),X2.translateX(Me),X2.translateZ(Re),X2.matrixWorld.compose(X2.position,X2.quaternion,X2.scale),X2.matrixWorldInverse.copy(X2.matrixWorld).invert();const p0=Be+Re,He=me+Re,be=Pn-Me,v0=Ce+(Qt-Me),pn=h0*me/He*p0,In=Dn*me/He*p0;X2.projectionMatrix.makePerspective(be,v0,pn,In,p0,He),X2.projectionMatrixInverse.copy(X2.projectionMatrix).invert()}function Ct(X2,ct){ct===null?X2.matrixWorld.copy(X2.matrix):X2.matrixWorld.multiplyMatrices(ct.matrixWorld,X2.matrix),X2.matrixWorldInverse.copy(X2.matrixWorld).invert()}this.updateCamera=function(X2){if(j===null)return;j2.near=b2.near=P2.near=X2.near,j2.far=b2.far=P2.far=X2.far,(J2!==j2.near||B2!==j2.far)&&(j.updateRenderState({depthNear:j2.near,depthFar:j2.far}),J2=j2.near,B2=j2.far);const ct=X2.parent,zt=j2.cameras;Ct(j2,ct);for(let Qt=0;Qt<zt.length;Qt++)Ct(zt[Qt],ct);zt.length===2?it(j2,P2,b2):j2.projectionMatrix.copy(P2.projectionMatrix),_t(X2,j2,ct)};function _t(X2,ct,zt){zt===null?X2.matrix.copy(ct.matrixWorld):(X2.matrix.copy(zt.matrixWorld),X2.matrix.invert(),X2.matrix.multiply(ct.matrixWorld)),X2.matrix.decompose(X2.position,X2.quaternion,X2.scale),X2.updateMatrixWorld(!0);const Qt=X2.children;for(let Kt=0,de=Qt.length;Kt<de;Kt++)Qt[Kt].updateMatrixWorld(!0);X2.projectionMatrix.copy(ct.projectionMatrix),X2.projectionMatrixInverse.copy(ct.projectionMatrixInverse),X2.isPerspectiveCamera&&(X2.fov=fp*2*Math.atan(1/X2.projectionMatrix.elements[5]),X2.zoom=1)}this.getCamera=function(){return j2},this.getFoveation=function(){if(!(m===null&&f2===null))return $},this.setFoveation=function(X2){$=X2,m!==null&&(m.fixedFoveation=X2),f2!==null&&f2.fixedFoveation!==void 0&&(f2.fixedFoveation=X2)};let mt=null;function vt(X2,ct){if(n2=ct.getViewerPose(t2||Y),a2=ct,n2!==null){const zt=n2.views;f2!==null&&(g.setRenderTargetFramebuffer(o2,f2.framebuffer),g.setRenderTarget(o2));let Qt=!1;zt.length!==j2.cameras.length&&(j2.cameras.length=0,Qt=!0);for(let Kt=0;Kt<zt.length;Kt++){const de=zt[Kt];let Be=null;if(f2!==null)Be=f2.getViewport(de);else{const h0=s2.getViewSubImage(m,de);Be=h0.viewport,Kt===0&&(g.setRenderTargetTextures(o2,h0.colorTexture,m.ignoreDepthValues?void 0:h0.depthStencilTexture),g.setRenderTarget(o2))}let me=F2[Kt];me===void 0&&(me=new rr,me.layers.enable(Kt),me.viewport=new Gn,F2[Kt]=me),me.matrix.fromArray(de.transform.matrix),me.matrix.decompose(me.position,me.quaternion,me.scale),me.projectionMatrix.fromArray(de.projectionMatrix),me.projectionMatrixInverse.copy(me.projectionMatrix).invert(),me.viewport.set(Be.x,Be.y,Be.width,Be.height),Kt===0&&(j2.matrix.copy(me.matrix),j2.matrix.decompose(j2.position,j2.quaternion,j2.scale)),Qt===!0&&j2.cameras.push(me)}}for(let zt=0;zt<x2.length;zt++){const Qt=d2[zt],Kt=x2[zt];Qt!==null&&Kt!==void 0&&Kt.update(Qt,ct,t2||Y)}mt&&mt(X2,ct),ct.detectedPlanes&&D.dispatchEvent({type:"planesdetected",data:ct}),a2=null}const Bt=new AH;Bt.setAnimationLoop(vt),this.setAnimationLoop=function(X2){mt=X2},this.dispose=function(){}}}function D82(F,g){function S(p2,o2){p2.matrixAutoUpdate===!0&&p2.updateMatrix(),o2.value.copy(p2.matrix)}function D(p2,o2){o2.color.getRGB(p2.fogColor.value,hH(F)),o2.isFog?(p2.fogNear.value=o2.near,p2.fogFar.value=o2.far):o2.isFogExp2&&(p2.fogDensity.value=o2.density)}function j(p2,o2,x2,d2,P2){o2.isMeshBasicMaterial||o2.isMeshLambertMaterial?U(p2,o2):o2.isMeshToonMaterial?(U(p2,o2),s2(p2,o2)):o2.isMeshPhongMaterial?(U(p2,o2),n2(p2,o2)):o2.isMeshStandardMaterial?(U(p2,o2),m(p2,o2),o2.isMeshPhysicalMaterial&&f2(p2,o2,P2)):o2.isMeshMatcapMaterial?(U(p2,o2),a2(p2,o2)):o2.isMeshDepthMaterial?U(p2,o2):o2.isMeshDistanceMaterial?(U(p2,o2),A2(p2,o2)):o2.isMeshNormalMaterial?U(p2,o2):o2.isLineBasicMaterial?(Y(p2,o2),o2.isLineDashedMaterial&&X(p2,o2)):o2.isPointsMaterial?$(p2,o2,x2,d2):o2.isSpriteMaterial?t2(p2,o2):o2.isShadowMaterial?(p2.color.value.copy(o2.color),p2.opacity.value=o2.opacity):o2.isShaderMaterial&&(o2.uniformsNeedUpdate=!1)}function U(p2,o2){p2.opacity.value=o2.opacity,o2.color&&p2.diffuse.value.copy(o2.color),o2.emissive&&p2.emissive.value.copy(o2.emissive).multiplyScalar(o2.emissiveIntensity),o2.map&&(p2.map.value=o2.map,S(o2.map,p2.mapTransform)),o2.alphaMap&&(p2.alphaMap.value=o2.alphaMap,S(o2.alphaMap,p2.alphaMapTransform)),o2.bumpMap&&(p2.bumpMap.value=o2.bumpMap,S(o2.bumpMap,p2.bumpMapTransform),p2.bumpScale.value=o2.bumpScale,o2.side===Oi&&(p2.bumpScale.value*=-1)),o2.normalMap&&(p2.normalMap.value=o2.normalMap,S(o2.normalMap,p2.normalMapTransform),p2.normalScale.value.copy(o2.normalScale),o2.side===Oi&&p2.normalScale.value.negate()),o2.displacementMap&&(p2.displacementMap.value=o2.displacementMap,S(o2.displacementMap,p2.displacementMapTransform),p2.displacementScale.value=o2.displacementScale,p2.displacementBias.value=o2.displacementBias),o2.emissiveMap&&(p2.emissiveMap.value=o2.emissiveMap,S(o2.emissiveMap,p2.emissiveMapTransform)),o2.specularMap&&(p2.specularMap.value=o2.specularMap,S(o2.specularMap,p2.specularMapTransform)),o2.alphaTest>0&&(p2.alphaTest.value=o2.alphaTest);const x2=g.get(o2).envMap;if(x2&&(p2.envMap.value=x2,p2.flipEnvMap.value=x2.isCubeTexture&&x2.isRenderTargetTexture===!1?-1:1,p2.reflectivity.value=o2.reflectivity,p2.ior.value=o2.ior,p2.refractionRatio.value=o2.refractionRatio),o2.lightMap){p2.lightMap.value=o2.lightMap;const d2=F._useLegacyLights===!0?Math.PI:1;p2.lightMapIntensity.value=o2.lightMapIntensity*d2,S(o2.lightMap,p2.lightMapTransform)}o2.aoMap&&(p2.aoMap.value=o2.aoMap,p2.aoMapIntensity.value=o2.aoMapIntensity,S(o2.aoMap,p2.aoMapTransform))}function Y(p2,o2){p2.diffuse.value.copy(o2.color),p2.opacity.value=o2.opacity,o2.map&&(p2.map.value=o2.map,S(o2.map,p2.mapTransform))}function X(p2,o2){p2.dashSize.value=o2.dashSize,p2.totalSize.value=o2.dashSize+o2.gapSize,p2.scale.value=o2.scale}function $(p2,o2,x2,d2){p2.diffuse.value.copy(o2.color),p2.opacity.value=o2.opacity,p2.size.value=o2.size*x2,p2.scale.value=d2*.5,o2.map&&(p2.map.value=o2.map,S(o2.map,p2.uvTransform)),o2.alphaMap&&(p2.alphaMap.value=o2.alphaMap,S(o2.alphaMap,p2.alphaMapTransform)),o2.alphaTest>0&&(p2.alphaTest.value=o2.alphaTest)}function t2(p2,o2){p2.diffuse.value.copy(o2.color),p2.opacity.value=o2.opacity,p2.rotation.value=o2.rotation,o2.map&&(p2.map.value=o2.map,S(o2.map,p2.mapTransform)),o2.alphaMap&&(p2.alphaMap.value=o2.alphaMap,S(o2.alphaMap,p2.alphaMapTransform)),o2.alphaTest>0&&(p2.alphaTest.value=o2.alphaTest)}function n2(p2,o2){p2.specular.value.copy(o2.specular),p2.shininess.value=Math.max(o2.shininess,1e-4)}function s2(p2,o2){o2.gradientMap&&(p2.gradientMap.value=o2.gradientMap)}function m(p2,o2){p2.metalness.value=o2.metalness,o2.metalnessMap&&(p2.metalnessMap.value=o2.metalnessMap,S(o2.metalnessMap,p2.metalnessMapTransform)),p2.roughness.value=o2.roughness,o2.roughnessMap&&(p2.roughnessMap.value=o2.roughnessMap,S(o2.roughnessMap,p2.roughnessMapTransform)),g.get(o2).envMap&&(p2.envMapIntensity.value=o2.envMapIntensity)}function f2(p2,o2,x2){p2.ior.value=o2.ior,o2.sheen>0&&(p2.sheenColor.value.copy(o2.sheenColor).multiplyScalar(o2.sheen),p2.sheenRoughness.value=o2.sheenRoughness,o2.sheenColorMap&&(p2.sheenColorMap.value=o2.sheenColorMap,S(o2.sheenColorMap,p2.sheenColorMapTransform)),o2.sheenRoughnessMap&&(p2.sheenRoughnessMap.value=o2.sheenRoughnessMap,S(o2.sheenRoughnessMap,p2.sheenRoughnessMapTransform))),o2.clearcoat>0&&(p2.clearcoat.value=o2.clearcoat,p2.clearcoatRoughness.value=o2.clearcoatRoughness,o2.clearcoatMap&&(p2.clearcoatMap.value=o2.clearcoatMap,S(o2.clearcoatMap,p2.clearcoatMapTransform)),o2.clearcoatRoughnessMap&&(p2.clearcoatRoughnessMap.value=o2.clearcoatRoughnessMap,S(o2.clearcoatRoughnessMap,p2.clearcoatRoughnessMapTransform)),o2.clearcoatNormalMap&&(p2.clearcoatNormalMap.value=o2.clearcoatNormalMap,S(o2.clearcoatNormalMap,p2.clearcoatNormalMapTransform),p2.clearcoatNormalScale.value.copy(o2.clearcoatNormalScale),o2.side===Oi&&p2.clearcoatNormalScale.value.negate())),o2.iridescence>0&&(p2.iridescence.value=o2.iridescence,p2.iridescenceIOR.value=o2.iridescenceIOR,p2.iridescenceThicknessMinimum.value=o2.iridescenceThicknessRange[0],p2.iridescenceThicknessMaximum.value=o2.iridescenceThicknessRange[1],o2.iridescenceMap&&(p2.iridescenceMap.value=o2.iridescenceMap,S(o2.iridescenceMap,p2.iridescenceMapTransform)),o2.iridescenceThicknessMap&&(p2.iridescenceThicknessMap.value=o2.iridescenceThicknessMap,S(o2.iridescenceThicknessMap,p2.iridescenceThicknessMapTransform))),o2.transmission>0&&(p2.transmission.value=o2.transmission,p2.transmissionSamplerMap.value=x2.texture,p2.transmissionSamplerSize.value.set(x2.width,x2.height),o2.transmissionMap&&(p2.transmissionMap.value=o2.transmissionMap,S(o2.transmissionMap,p2.transmissionMapTransform)),p2.thickness.value=o2.thickness,o2.thicknessMap&&(p2.thicknessMap.value=o2.thicknessMap,S(o2.thicknessMap,p2.thicknessMapTransform)),p2.attenuationDistance.value=o2.attenuationDistance,p2.attenuationColor.value.copy(o2.attenuationColor)),o2.anisotropy>0&&(p2.anisotropyVector.value.set(o2.anisotropy*Math.cos(o2.anisotropyRotation),o2.anisotropy*Math.sin(o2.anisotropyRotation)),o2.anisotropyMap&&(p2.anisotropyMap.value=o2.anisotropyMap,S(o2.anisotropyMap,p2.anisotropyMapTransform))),p2.specularIntensity.value=o2.specularIntensity,p2.specularColor.value.copy(o2.specularColor),o2.specularColorMap&&(p2.specularColorMap.value=o2.specularColorMap,S(o2.specularColorMap,p2.specularColorMapTransform)),o2.specularIntensityMap&&(p2.specularIntensityMap.value=o2.specularIntensityMap,S(o2.specularIntensityMap,p2.specularIntensityMapTransform))}function a2(p2,o2){o2.matcap&&(p2.matcap.value=o2.matcap)}function A2(p2,o2){const x2=g.get(o2).light;p2.referencePosition.value.setFromMatrixPosition(x2.matrixWorld),p2.nearDistance.value=x2.shadow.camera.near,p2.farDistance.value=x2.shadow.camera.far}return{refreshFogUniforms:D,refreshMaterialUniforms:j}}function P82(F,g,S,D){let j={},U={},Y=[];const X=S.isWebGL2?F.getParameter(F.MAX_UNIFORM_BUFFER_BINDINGS):0;function $(x2,d2){const P2=d2.program;D.uniformBlockBinding(x2,P2)}function t2(x2,d2){let P2=j[x2.id];P2===void 0&&(a2(x2),P2=n2(x2),j[x2.id]=P2,x2.addEventListener("dispose",p2));const b2=d2.program;D.updateUBOMapping(x2,b2);const F2=g.render.frame;U[x2.id]!==F2&&(m(x2),U[x2.id]=F2)}function n2(x2){const d2=s2();x2.__bindingPointIndex=d2;const P2=F.createBuffer(),b2=x2.__size,F2=x2.usage;return F.bindBuffer(F.UNIFORM_BUFFER,P2),F.bufferData(F.UNIFORM_BUFFER,b2,F2),F.bindBuffer(F.UNIFORM_BUFFER,null),F.bindBufferBase(F.UNIFORM_BUFFER,d2,P2),P2}function s2(){for(let x2=0;x2<X;x2++)if(Y.indexOf(x2)===-1)return Y.push(x2),x2;return console.error("THREE.WebGLRenderer: Maximum number of simultaneously usable uniforms groups reached."),0}function m(x2){const d2=j[x2.id],P2=x2.uniforms,b2=x2.__cache;F.bindBuffer(F.UNIFORM_BUFFER,d2);for(let F2=0,j2=P2.length;F2<j2;F2++){const J2=P2[F2];if(f2(J2,F2,b2)===!0){const B2=J2.__offset,T2=Array.isArray(J2.value)?J2.value:[J2.value];let ht=0;for(let St=0;St<T2.length;St++){const q2=T2[St],tt=A2(q2);typeof 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presenting.");return}it=C2,Ct=Q2,S.width=Math.floor(C2*_t),S.height=Math.floor(Q2*_t),ot===!0&&(S.style.width=C2+"px",S.style.height=Q2+"px"),this.setViewport(0,0,C2,Q2)},this.getDrawingBufferSize=function(C2){return C2.set(it*_t,Ct*_t).floor()},this.setDrawingBufferSize=function(C2,Q2,ot){it=C2,Ct=Q2,_t=ot,S.width=Math.floor(C2*ot),S.height=Math.floor(Q2*ot),this.setViewport(0,0,C2,Q2)},this.getCurrentViewport=function(C2){return C2.copy(T2)},this.getViewport=function(C2){return C2.copy(Bt)},this.setViewport=function(C2,Q2,ot,z2){C2.isVector4?Bt.set(C2.x,C2.y,C2.z,C2.w):Bt.set(C2,Q2,ot,z2),Me.viewport(T2.copy(Bt).multiplyScalar(_t).floor())},this.getScissor=function(C2){return C2.copy(X2)},this.setScissor=function(C2,Q2,ot,z2){C2.isVector4?X2.set(C2.x,C2.y,C2.z,C2.w):X2.set(C2,Q2,ot,z2),Me.scissor(ht.copy(X2).multiplyScalar(_t).floor())},this.getScissorTest=function(){return ct},this.setScissorTest=function(C2){Me.setScissorTest(ct=C2)},this.setOpaqueSort=function(C2){mt=C2},this.setTransparentSort=function(C2){vt=C2},this.getClearColor=function(C2){return C2.copy(et.getClearColor())},this.setClearColor=function(){et.setClearColor.apply(et,arguments)},this.getClearAlpha=function(){return et.getClearAlpha()},this.setClearAlpha=function(){et.setClearAlpha.apply(et,arguments)},this.clear=function(C2=!0,Q2=!0,ot=!0){let z2=0;if(C2){let rt=!1;if(j2!==null){const te=j2.texture.format;rt=te===tH||te===$W||te===KW}if(rt){const te=j2.texture.type,ke=te===D1||te===M1||te===R6||te===is||te===ZW||te===JW,De=et.getClearColor(),Pe=et.getClearAlpha(),Ve=De.r,Ee=De.g,Oe=De.b;ke?(f2[0]=Ve,f2[1]=Ee,f2[2]=Oe,f2[3]=Pe,Y2.clearBufferuiv(Y2.COLOR,0,f2)):(a2[0]=Ve,a2[1]=Ee,a2[2]=Oe,a2[3]=Pe,Y2.clearBufferiv(Y2.COLOR,0,a2))}else 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C2=p0.autoReset,Q2=Pt.enabled,ot=Pt.autoUpdate,z2=Pt.needsUpdate,rt=Pt.type;C0(),p0.autoReset=C2,Pt.enabled=Q2,Pt.autoUpdate=ot,Pt.needsUpdate=z2,Pt.type=rt}function Lt(C2){console.error("THREE.WebGLRenderer: A WebGL context could not be created. Reason: ",C2.statusMessage)}function Yt(C2){const Q2=C2.target;Q2.removeEventListener("dispose",Yt),o0(Q2)}function o0(C2){I0(C2),He.remove(C2)}function I0(C2){const Q2=He.get(C2).programs;Q2!==void 0&&(Q2.forEach(function(ot){Z2.releaseProgram(ot)}),C2.isShaderMaterial&&Z2.releaseShaderCache(C2))}this.renderBufferDirect=function(C2,Q2,ot,z2,rt,te){Q2===null&&(Q2=Dn);const ke=rt.isMesh&&rt.matrixWorld.determinant()<0,De=Yu(C2,Q2,ot,z2,rt);Me.setMaterial(z2,ke);let Pe=ot.index,Ve=1;if(z2.wireframe===!0){if(Pe=M2.getWireframeAttribute(ot),Pe===void 0)return;Ve=2}const Ee=ot.drawRange,Oe=ot.attributes.position;let L0=Ee.start*Ve,U0=(Ee.start+Ee.count)*Ve;te!==null&&(L0=Math.max(L0,te.start*Ve),U0=Math.min(U0,(te.start+te.count)*Ve)),Pe!==null?(L0=Math.max(L0,0),U0=Math.min(U0,Pe.count)):Oe!=null&&(L0=Math.max(L0,0),U0=Math.min(U0,Oe.count));const li=U0-L0;if(li<0||li===1/0)return;se.setup(rt,z2,De,ot,Pe);let or,z0=fe;if(Pe!==null&&(or=In.get(Pe),z0=ye,z0.setIndex(or)),rt.isMesh)z2.wireframe===!0?(Me.setLineWidth(z2.wireframeLinewidth*We()),z0.setMode(Y2.LINES)):z0.setMode(Y2.TRIANGLES);else if(rt.isLine){let Ze=z2.linewidth;Ze===void 0&&(Ze=1),Me.setLineWidth(Ze*We()),rt.isLineSegments?z0.setMode(Y2.LINES):rt.isLineLoop?z0.setMode(Y2.LINE_LOOP):z0.setMode(Y2.LINE_STRIP)}else rt.isPoints?z0.setMode(Y2.POINTS):rt.isSprite&&z0.setMode(Y2.TRIANGLES);if(rt.isInstancedMesh)z0.renderInstances(L0,li,rt.count);else if(ot.isInstancedBufferGeometry){const Ze=ot._maxInstanceCount!==void 0?ot._maxInstanceCount:1/0,ps=Math.min(ot.instanceCount,Ze);z0.renderInstances(L0,li,ps)}else z0.render(L0,li)},this.compile=function(C2,Q2){function ot(z2,rt,te){z2.transparent===!0&&z2.side===Xr&&z2.forceSinglePass===!1?(z2.side=Oi,z2.needsUpdate=!0,b1(z2,rt,te),z2.side=P1,z2.needsUpdate=!0,b1(z2,rt,te),z2.side=Xr):b1(z2,rt,te)}p2=It.get(C2),p2.init(),x2.push(p2),C2.traverseVisible(function(z2){z2.isLight&&z2.layers.test(Q2.layers)&&(p2.pushLight(z2),z2.castShadow&&p2.pushShadow(z2))}),p2.setupLights(d2._useLegacyLights),C2.traverse(function(z2){const rt=z2.material;if(rt)if(Array.isArray(rt))for(let te=0;te<rt.length;te++){const ke=rt[te];ot(ke,C2,z2)}else ot(rt,C2,z2)}),x2.pop(),p2=null};let H0=null;function Mr(C2){H0&&H0(C2)}function E0(){bn.stop()}function Gi(){bn.start()}const bn=new AH;bn.setAnimationLoop(Mr),typeof self<"u"&&bn.setContext(self),this.setAnimationLoop=function(C2){H0=C2,G2.setAnimationLoop(C2),C2===null?bn.stop():bn.start()},G2.addEventListener("sessionstart",E0),G2.addEventListener("sessionend",Gi),this.render=function(C2,Q2){if(Q2!==void 0&&Q2.isCamera!==!0){console.error("THREE.WebGLRenderer.render: camera 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ke=z2[rt];S4(A2,C2,ke,ke.viewport)}}else S4(A2,C2,Q2);j2!==null&&(be.updateMultisampleRenderTarget(j2),be.updateRenderTargetMipmap(j2)),C2.isScene===!0&&C2.onAfterRender(d2,C2,Q2),se.resetDefaultState(),J2=-1,B2=null,x2.pop(),x2.length>0?p2=x2[x2.length-1]:p2=null,o2.pop(),o2.length>0?A2=o2[o2.length-1]:A2=null};function B4(C2,Q2,ot,z2){if(C2.visible===!1)return;if(C2.layers.test(Q2.layers)){if(C2.isGroup)ot=C2.renderOrder;else if(C2.isLOD)C2.autoUpdate===!0&&C2.update(Q2);else if(C2.isLight)p2.pushLight(C2),C2.castShadow&&p2.pushShadow(C2);else if(C2.isSprite){if(!C2.frustumCulled||zt.intersectsSprite(C2)){z2&&h0.setFromMatrixPosition(C2.matrixWorld).applyMatrix4(Be);const ke=g2.update(C2),De=C2.material;De.visible&&A2.push(C2,ke,De,ot,h0.z,null)}}else if((C2.isMesh||C2.isLine||C2.isPoints)&&(!C2.frustumCulled||zt.intersectsObject(C2))){const ke=g2.update(C2),De=C2.material;if(z2&&(C2.boundingSphere!==void 0?(C2.boundingSphere===null&&C2.computeBoundingSphere(),h0.copy(C2.boundingSphere.center)):(ke.boundingSphere===null&&ke.computeBoundingSphere(),h0.copy(ke.boundingSphere.center)),h0.applyMatrix4(C2.matrixWorld).applyMatrix4(Be)),Array.isArray(De)){const Pe=ke.groups;for(let Ve=0,Ee=Pe.length;Ve<Ee;Ve++){const Oe=Pe[Ve],L0=De[Oe.materialIndex];L0&&L0.visible&&A2.push(C2,ke,L0,ot,h0.z,Oe)}}else De.visible&&A2.push(C2,ke,De,ot,h0.z,null)}}const te=C2.children;for(let ke=0,De=te.length;ke<De;ke++)B4(te[ke],Q2,ot,z2)}function S4(C2,Q2,ot,z2){const rt=C2.opaque,te=C2.transmissive,ke=C2.transparent;p2.setupLightsView(ot),Qt===!0&&le.setGlobalState(d2.clippingPlanes,ot),te.length>0&&Qu(rt,te,Q2,ot),z2&&Me.viewport(T2.copy(z2)),rt.length>0&&I1(rt,Q2,ot),te.length>0&&I1(te,Q2,ot),ke.length>0&&I1(ke,Q2,ot),Me.buffers.depth.setTest(!0),Me.buffers.depth.setMask(!0),Me.buffers.color.setMask(!0),Me.setPolygonOffset(!1)}function Qu(C2,Q2,ot,z2){const rt=Re.isWebGL2;de===null&&(de=new us(1,1,{generateMipmaps:!0,type:Ce.has("EXT_color_buffer_half_float")?Ou:D1,minFilter:ju,samples:rt?4:0})),d2.getDrawingBufferSize(me),rt?de.setSize(me.x,me.y):de.setSize(w6(me.x),w6(me.y));const te=d2.getRenderTarget();d2.setRenderTarget(de),d2.getClearColor(q2),tt=d2.getClearAlpha(),tt<1&&d2.setClearColor(16777215,.5),d2.clear();const ke=d2.toneMapping;d2.toneMapping=R1,I1(C2,ot,z2),be.updateMultisampleRenderTarget(de),be.updateRenderTargetMipmap(de);let De=!1;for(let Pe=0,Ve=Q2.length;Pe<Ve;Pe++){const Ee=Q2[Pe],Oe=Ee.object,L0=Ee.geometry,U0=Ee.material,li=Ee.group;if(U0.side===Xr&&Oe.layers.test(z2.layers)){const or=U0.side;U0.side=Oi,U0.needsUpdate=!0,C4(Oe,ot,z2,L0,U0,li),U0.side=or,U0.needsUpdate=!0,De=!0}}De===!0&&(be.updateMultisampleRenderTarget(de),be.updateRenderTargetMipmap(de)),d2.setRenderTarget(te),d2.setClearColor(q2,tt),d2.toneMapping=ke}function I1(C2,Q2,ot){const z2=Q2.isScene===!0?Q2.overrideMaterial:null;for(let rt=0,te=C2.length;rt<te;rt++){const ke=C2[rt],De=ke.object,Pe=ke.geometry,Ve=z2===null?ke.material:z2,Ee=ke.group;De.layers.test(ot.layers)&&C4(De,Q2,ot,Pe,Ve,Ee)}}function C4(C2,Q2,ot,z2,rt,te){C2.onBeforeRender(d2,Q2,ot,z2,rt,te),C2.modelViewMatrix.multiplyMatrices(ot.matrixWorldInverse,C2.matrixWorld),C2.normalMatrix.getNormalMatrix(C2.modelViewMatrix),rt.onBeforeRender(d2,Q2,ot,z2,C2,te),rt.transparent===!0&&rt.side===Xr&&rt.forceSinglePass===!1?(rt.side=Oi,rt.needsUpdate=!0,d2.renderBufferDirect(ot,Q2,z2,rt,C2,te),rt.side=P1,rt.needsUpdate=!0,d2.renderBufferDirect(ot,Q2,z2,rt,C2,te),rt.side=Xr):d2.renderBufferDirect(ot,Q2,z2,rt,C2,te),C2.onAfterRender(d2,Q2,ot,z2,rt,te)}function b1(C2,Q2,ot){Q2.isScene!==!0&&(Q2=Dn);const z2=He.get(C2),rt=p2.state.lights,te=p2.state.shadowsArray,ke=rt.state.version,De=Z2.getParameters(C2,rt.state,te,Q2,ot),Pe=Z2.getProgramCacheKey(De);let Ve=z2.programs;z2.environment=C2.isMeshStandardMaterial?Q2.environment:null,z2.fog=Q2.fog,z2.envMap=(C2.isMeshStandardMaterial?pn:v0).get(C2.envMap||z2.environment),Ve===void 0&&(C2.addEventListener("dispose",Yt),Ve=new Map,z2.programs=Ve);let Ee=Ve.get(Pe);if(Ee!==void 0){if(z2.currentProgram===Ee&&z2.lightsStateVersion===ke)return w4(C2,De),Ee}else De.uniforms=Z2.getUniforms(C2),C2.onBuild(ot,De,d2),C2.onBeforeCompile(De,d2),Ee=Z2.acquireProgram(De,Pe),Ve.set(Pe,Ee),z2.uniforms=De.uniforms;const Oe=z2.uniforms;(!C2.isShaderMaterial&&!C2.isRawShaderMaterial||C2.clipping===!0)&&(Oe.clippingPlanes=le.uniform),w4(C2,De),z2.needsLights=qu(C2),z2.lightsStateVersion=ke,z2.needsLights&&(Oe.ambientLightColor.value=rt.state.ambient,Oe.lightProbe.value=rt.state.probe,Oe.directionalLights.value=rt.state.directional,Oe.directionalLightShadows.value=rt.state.directionalShadow,Oe.spotLights.value=rt.state.spot,Oe.spotLightShadows.value=rt.state.spotShadow,Oe.rectAreaLights.value=rt.state.rectArea,Oe.ltc_1.value=rt.state.rectAreaLTC1,Oe.ltc_2.value=rt.state.rectAreaLTC2,Oe.pointLights.value=rt.state.point,Oe.pointLightShadows.value=rt.state.pointShadow,Oe.hemisphereLights.value=rt.state.hemi,Oe.directionalShadowMap.value=rt.state.directionalShadowMap,Oe.directionalShadowMatrix.value=rt.state.directionalShadowMatrix,Oe.spotShadowMap.value=rt.state.spotShadowMap,Oe.spotLightMatrix.value=rt.state.spotLightMatrix,Oe.spotLightMap.value=rt.state.spotLightMap,Oe.pointShadowMap.value=rt.state.pointShadowMap,Oe.pointShadowMatrix.value=rt.state.pointShadowMatrix);const L0=Ee.getUniforms(),U0=up.seqWithValue(L0.seq,Oe);return z2.currentProgram=Ee,z2.uniformsList=U0,Ee}function w4(C2,Q2){const ot=He.get(C2);ot.outputColorSpace=Q2.outputColorSpace,ot.instancing=Q2.instancing,ot.instancingColor=Q2.instancingColor,ot.skinning=Q2.skinning,ot.morphTargets=Q2.morphTargets,ot.morphNormals=Q2.morphNormals,ot.morphColors=Q2.morphColors,ot.morphTargetsCount=Q2.morphTargetsCount,ot.numClippingPlanes=Q2.numClippingPlanes,ot.numIntersection=Q2.numClipIntersection,ot.vertexAlphas=Q2.vertexAlphas,ot.vertexTangents=Q2.vertexTangents,ot.toneMapping=Q2.toneMapping}function Yu(C2,Q2,ot,z2,rt){Q2.isScene!==!0&&(Q2=Dn),be.resetTextureUnits();const te=Q2.fog,ke=z2.isMeshStandardMaterial?Q2.environment:null,De=j2===null?d2.outputColorSpace:j2.isXRRenderTarget===!0?j2.texture.colorSpace:go,Pe=(z2.isMeshStandardMaterial?pn:v0).get(z2.envMap||ke),Ve=z2.vertexColors===!0&&!!ot.attributes.color&&ot.attributes.color.itemSize===4,Ee=!!ot.attributes.tangent&&(!!z2.normalMap||z2.anisotropy>0),Oe=!!ot.morphAttributes.position,L0=!!ot.morphAttributes.normal,U0=!!ot.morphAttributes.color;let li=R1;z2.toneMapped&&(j2===null||j2.isXRRenderTarget===!0)&&(li=d2.toneMapping);const or=ot.morphAttributes.position||ot.morphAttributes.normal||ot.morphAttributes.color,z0=or!==void 0?or.length:0,Ze=He.get(z2),ps=p2.state.lights;if(Qt===!0&&(Kt===!0||C2!==B2)){const Jn=C2===B2&&z2.id===J2;le.setState(z2,C2,Jn)}let V0=!1;z2.version===Ze.__version?(Ze.needsLights&&Ze.lightsStateVersion!==ps.state.version||Ze.outputColorSpace!==De||rt.isInstancedMesh&&Ze.instancing===!1||!rt.isInstancedMesh&&Ze.instancing===!0||rt.isSkinnedMesh&&Ze.skinning===!1||!rt.isSkinnedMesh&&Ze.skinning===!0||rt.isInstancedMesh&&Ze.instancingColor===!0&&rt.instanceColor===null||rt.isInstancedMesh&&Ze.instancingColor===!1&&rt.instanceColor!==null||Ze.envMap!==Pe||z2.fog===!0&&Ze.fog!==te||Ze.numClippingPlanes!==void 0&&(Ze.numClippingPlanes!==le.numPlanes||Ze.numIntersection!==le.numIntersection)||Ze.vertexAlphas!==Ve||Ze.vertexTangents!==Ee||Ze.morphTargets!==Oe||Ze.morphNormals!==L0||Ze.morphColors!==U0||Ze.toneMapping!==li||Re.isWebGL2===!0&&Ze.morphTargetsCount!==z0)&&(V0=!0):(V0=!0,Ze.__version=z2.version);let Jr=Ze.currentProgram;V0===!0&&(Jr=b1(z2,Q2,rt));let x4=!1,Jo=!1,_s=!1;const Fn=Jr.getUniforms(),Kr=Ze.uniforms;if(Me.useProgram(Jr.program)&&(x4=!0,Jo=!0,_s=!0),z2.id!==J2&&(J2=z2.id,Jo=!0),x4||B2!==C2){if(Fn.setValue(Y2,"projectionMatrix",C2.projectionMatrix),Re.logarithmicDepthBuffer&&Fn.setValue(Y2,"logDepthBufFC",2/(Math.log(C2.far+1)/Math.LN2)),B2!==C2&&(B2=C2,Jo=!0,_s=!0),z2.isShaderMaterial||z2.isMeshPhongMaterial||z2.isMeshToonMaterial||z2.isMeshStandardMaterial||z2.envMap){const Jn=Fn.map.cameraPosition;Jn!==void 0&&Jn.setValue(Y2,h0.setFromMatrixPosition(C2.matrixWorld))}(z2.isMeshPhongMaterial||z2.isMeshToonMaterial||z2.isMeshLambertMaterial||z2.isMeshBasicMaterial||z2.isMeshStandardMaterial||z2.isShaderMaterial)&&Fn.setValue(Y2,"isOrthographic",C2.isOrthographicCamera===!0),(z2.isMeshPhongMaterial||z2.isMeshToonMaterial||z2.isMeshLambertMaterial||z2.isMeshBasicMaterial||z2.isMeshStandardMaterial||z2.isShaderMaterial||z2.isShadowMaterial||rt.isSkinnedMesh)&&Fn.setValue(Y2,"viewMatrix",C2.matrixWorldInverse)}if(rt.isSkinnedMesh){Fn.setOptional(Y2,rt,"bindMatrix"),Fn.setOptional(Y2,rt,"bindMatrixInverse");const Jn=rt.skeleton;Jn&&(Re.floatVertexTextures?(Jn.boneTexture===null&&Jn.computeBoneTexture(),Fn.setValue(Y2,"boneTexture",Jn.boneTexture,be),Fn.setValue(Y2,"boneTextureSize",Jn.boneTextureSize)):console.warn("THREE.WebGLRenderer: SkinnedMesh can only be used with WebGL 2. With WebGL 1 OES_texture_float and vertex textures support is required."))}const cs=ot.morphAttributes;if((cs.position!==void 0||cs.normal!==void 0||cs.color!==void 0&&Re.isWebGL2===!0)&&ge.update(rt,ot,Jr),(Jo||Ze.receiveShadow!==rt.receiveShadow)&&(Ze.receiveShadow=rt.receiveShadow,Fn.setValue(Y2,"receiveShadow",rt.receiveShadow)),z2.isMeshGouraudMaterial&&z2.envMap!==null&&(Kr.envMap.value=Pe,Kr.flipEnvMap.value=Pe.isCubeTexture&&Pe.isRenderTargetTexture===!1?-1:1),Jo&&(Fn.setValue(Y2,"toneMappingExposure",d2.toneMappingExposure),Ze.needsLights&&Xu(Kr,_s),te&&z2.fog===!0&&Dt.refreshFogUniforms(Kr,te),Dt.refreshMaterialUniforms(Kr,z2,_t,Ct,de),up.upload(Y2,Ze.uniformsList,Kr,be)),z2.isShaderMaterial&&z2.uniformsNeedUpdate===!0&&(up.upload(Y2,Ze.uniformsList,Kr,be),z2.uniformsNeedUpdate=!1),z2.isSpriteMaterial&&Fn.setValue(Y2,"center",rt.center),Fn.setValue(Y2,"modelViewMatrix",rt.modelViewMatrix),Fn.setValue(Y2,"normalMatrix",rt.normalMatrix),Fn.setValue(Y2,"modelMatrix",rt.matrixWorld),z2.isShaderMaterial||z2.isRawShaderMaterial){const Jn=z2.uniformsGroups;for(let hs=0,Zu=Jn.length;hs<Zu;hs++)if(Re.isWebGL2){const M4=Jn[hs];ze.update(M4,Jr),ze.bind(M4,Jr)}else console.warn("THREE.WebGLRenderer: Uniform Buffer Objects can only be used with WebGL 2.")}return Jr}function Xu(C2,Q2){C2.ambientLightColor.needsUpdate=Q2,C2.lightProbe.needsUpdate=Q2,C2.directionalLights.needsUpdate=Q2,C2.directionalLightShadows.needsUpdate=Q2,C2.pointLights.needsUpdate=Q2,C2.pointLightShadows.needsUpdate=Q2,C2.spotLights.needsUpdate=Q2,C2.spotLightShadows.needsUpdate=Q2,C2.rectAreaLights.needsUpdate=Q2,C2.hemisphereLights.needsUpdate=Q2}function qu(C2){return C2.isMeshLambertMaterial||C2.isMeshToonMaterial||C2.isMeshPhongMaterial||C2.isMeshStandardMaterial||C2.isShadowMaterial||C2.isShaderMaterial&&C2.lights===!0}this.getActiveCubeFace=function(){return b2},this.getActiveMipmapLevel=function(){return F2},this.getRenderTarget=function(){return j2},this.setRenderTargetTextures=function(C2,Q2,ot){He.get(C2.texture).__webglTexture=Q2,He.get(C2.depthTexture).__webglTexture=ot;const z2=He.get(C2);z2.__hasExternalTextures=!0,z2.__hasExternalTextures&&(z2.__autoAllocateDepthBuffer=ot===void 0,z2.__autoAllocateDepthBuffer||Ce.has("WEBGL_multisampled_render_to_texture")===!0&&(console.warn("THREE.WebGLRenderer: Render-to-texture extension was disabled because an external texture was provided"),z2.__useRenderToTexture=!1))},this.setRenderTargetFramebuffer=function(C2,Q2){const ot=He.get(C2);ot.__webglFramebuffer=Q2,ot.__useDefaultFramebuffer=Q2===void 0},this.setRenderTarget=function(C2,Q2=0,ot=0){j2=C2,b2=Q2,F2=ot;let z2=!0,rt=null,te=!1,ke=!1;if(C2){const Pe=He.get(C2);Pe.__useDefaultFramebuffer!==void 0?(Me.bindFramebuffer(Y2.FRAMEBUFFER,null),z2=!1):Pe.__webglFramebuffer===void 0?be.setupRenderTarget(C2):Pe.__hasExternalTextures&&be.rebindTextures(C2,He.get(C2.texture).__webglTexture,He.get(C2.depthTexture).__webglTexture);const Ve=C2.texture;(Ve.isData3DTexture||Ve.isDataArrayTexture||Ve.isCompressedArrayTexture)&&(ke=!0);const Ee=He.get(C2).__webglFramebuffer;C2.isWebGLCubeRenderTarget?(Array.isArray(Ee[Q2])?rt=Ee[Q2][ot]:rt=Ee[Q2],te=!0):Re.isWebGL2&&C2.samples>0&&be.useMultisampledRTT(C2)===!1?rt=He.get(C2).__webglMultisampledFramebuffer:Array.isArray(Ee)?rt=Ee[ot]:rt=Ee,T2.copy(C2.viewport),ht.copy(C2.scissor),St=C2.scissorTest}else T2.copy(Bt).multiplyScalar(_t).floor(),ht.copy(X2).multiplyScalar(_t).floor(),St=ct;if(Me.bindFramebuffer(Y2.FRAMEBUFFER,rt)&&Re.drawBuffers&&z2&&Me.drawBuffers(C2,rt),Me.viewport(T2),Me.scissor(ht),Me.setScissorTest(St),te){const Pe=He.get(C2.texture);Y2.framebufferTexture2D(Y2.FRAMEBUFFER,Y2.COLOR_ATTACHMENT0,Y2.TEXTURE_CUBE_MAP_POSITIVE_X+Q2,Pe.__webglTexture,ot)}else if(ke){const Pe=He.get(C2.texture),Ve=Q2||0;Y2.framebufferTextureLayer(Y2.FRAMEBUFFER,Y2.COLOR_ATTACHMENT0,Pe.__webglTexture,ot||0,Ve)}J2=-1},this.readRenderTargetPixels=function(C2,Q2,ot,z2,rt,te,ke){if(!(C2&&C2.isWebGLRenderTarget)){console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.");return}let De=He.get(C2).__webglFramebuffer;if(C2.isWebGLCubeRenderTarget&&ke!==void 0&&(De=De[ke]),De){Me.bindFramebuffer(Y2.FRAMEBUFFER,De);try{const Pe=C2.texture,Ve=Pe.format,Ee=Pe.type;if(Ve!==Zr&&oe.convert(Ve)!==Y2.getParameter(Y2.IMPLEMENTATION_COLOR_READ_FORMAT)){console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format.");return}const Oe=Ee===Ou&&(Ce.has("EXT_color_buffer_half_float")||Re.isWebGL2&&Ce.has("EXT_color_buffer_float"));if(Ee!==D1&&oe.convert(Ee)!==Y2.getParameter(Y2.IMPLEMENTATION_COLOR_READ_TYPE)&&!(Ee===E1&&(Re.isWebGL2||Ce.has("OES_texture_float")||Ce.has("WEBGL_color_buffer_float")))&&!Oe){console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.");return}Q2>=0&&Q2<=C2.width-z2&&ot>=0&&ot<=C2.height-rt&&Y2.readPixels(Q2,ot,z2,rt,oe.convert(Ve),oe.convert(Ee),te)}finally{const Pe=j2!==null?He.get(j2).__webglFramebuffer:null;Me.bindFramebuffer(Y2.FRAMEBUFFER,Pe)}}},this.copyFramebufferToTexture=function(C2,Q2,ot=0){const z2=Math.pow(2,-ot),rt=Math.floor(Q2.image.width*z2),te=Math.floor(Q2.image.height*z2);be.setTexture2D(Q2,0),Y2.copyTexSubImage2D(Y2.TEXTURE_2D,ot,0,0,C2.x,C2.y,rt,te),Me.unbindTexture()},this.copyTextureToTexture=function(C2,Q2,ot,z2=0){const rt=Q2.image.width,te=Q2.image.height,ke=oe.convert(ot.format),De=oe.convert(ot.type);be.setTexture2D(ot,0),Y2.pixelStorei(Y2.UNPACK_FLIP_Y_WEBGL,ot.flipY),Y2.pixelStorei(Y2.UNPACK_PREMULTIPLY_ALPHA_WEBGL,ot.premultiplyAlpha),Y2.pixelStorei(Y2.UNPACK_ALIGNMENT,ot.unpackAlignment),Q2.isDataTexture?Y2.texSubImage2D(Y2.TEXTURE_2D,z2,C2.x,C2.y,rt,te,ke,De,Q2.image.data):Q2.isCompressedTexture?Y2.compressedTexSubImage2D(Y2.TEXTURE_2D,z2,C2.x,C2.y,Q2.mipmaps[0].width,Q2.mipmaps[0].height,ke,Q2.mipmaps[0].data):Y2.texSubImage2D(Y2.TEXTURE_2D,z2,C2.x,C2.y,ke,De,Q2.image),z2===0&&ot.generateMipmaps&&Y2.generateMipmap(Y2.TEXTURE_2D),Me.unbindTexture()},this.copyTextureToTexture3D=function(C2,Q2,ot,z2,rt=0){if(d2.isWebGL1Renderer){console.warn("THREE.WebGLRenderer.copyTextureToTexture3D: can only be used with WebGL2.");return}const te=C2.max.x-C2.min.x+1,ke=C2.max.y-C2.min.y+1,De=C2.max.z-C2.min.z+1,Pe=oe.convert(z2.format),Ve=oe.convert(z2.type);let Ee;if(z2.isData3DTexture)be.setTexture3D(z2,0),Ee=Y2.TEXTURE_3D;else if(z2.isDataArrayTexture)be.setTexture2DArray(z2,0),Ee=Y2.TEXTURE_2D_ARRAY;else{console.warn("THREE.WebGLRenderer.copyTextureToTexture3D: only supports THREE.DataTexture3D and THREE.DataTexture2DArray.");return}Y2.pixelStorei(Y2.UNPACK_FLIP_Y_WEBGL,z2.flipY),Y2.pixelStorei(Y2.UNPACK_PREMULTIPLY_ALPHA_WEBGL,z2.premultiplyAlpha),Y2.pixelStorei(Y2.UNPACK_ALIGNMENT,z2.unpackAlignment);const Oe=Y2.getParameter(Y2.UNPACK_ROW_LENGTH),L0=Y2.getParameter(Y2.UNPACK_IMAGE_HEIGHT),U0=Y2.getParameter(Y2.UNPACK_SKIP_PIXELS),li=Y2.getParameter(Y2.UNPACK_SKIP_ROWS),or=Y2.getParameter(Y2.UNPACK_SKIP_IMAGES),z0=ot.isCompressedTexture?ot.mipmaps[0]:ot.image;Y2.pixelStorei(Y2.UNPACK_ROW_LENGTH,z0.width),Y2.pixelStorei(Y2.UNPACK_IMAGE_HEIGHT,z0.height),Y2.pixelStorei(Y2.UNPACK_SKIP_PIXELS,C2.min.x),Y2.pixelStorei(Y2.UNPACK_SKIP_ROWS,C2.min.y),Y2.pixelStorei(Y2.UNPACK_SKIP_IMAGES,C2.min.z),ot.isDataTexture||ot.isData3DTexture?Y2.texSubImage3D(Ee,rt,Q2.x,Q2.y,Q2.z,te,ke,De,Pe,Ve,z0.data):ot.isCompressedArrayTexture?(console.warn("THREE.WebGLRenderer.copyTextureToTexture3D: untested support for compressed srcTexture."),Y2.compressedTexSubImage3D(Ee,rt,Q2.x,Q2.y,Q2.z,te,ke,De,Pe,z0.data)):Y2.texSubImage3D(Ee,rt,Q2.x,Q2.y,Q2.z,te,ke,De,Pe,Ve,z0),Y2.pixelStorei(Y2.UNPACK_ROW_LENGTH,Oe),Y2.pixelStorei(Y2.UNPACK_IMAGE_HEIGHT,L0),Y2.pixelStorei(Y2.UNPACK_SKIP_PIXELS,U0),Y2.pixelStorei(Y2.UNPACK_SKIP_ROWS,li),Y2.pixelStorei(Y2.UNPACK_SKIP_IMAGES,or),rt===0&&z2.generateMipmaps&&Y2.generateMipmap(Ee),Me.unbindTexture()},this.initTexture=function(C2){C2.isCubeTexture?be.setTextureCube(C2,0):C2.isData3DTexture?be.setTexture3D(C2,0):C2.isDataArrayTexture||C2.isCompressedArrayTexture?be.setTexture2DArray(C2,0):be.setTexture2D(C2,0),Me.unbindTexture()},this.resetState=function(){b2=0,F2=0,j2=null,Me.reset(),se.reset()},typeof __THREE_DEVTOOLS__<"u"&&__THREE_DEVTOOLS__.dispatchEvent(new CustomEvent("observe",{detail:this}))}get coordinateSystem(){return Zo}get physicallyCorrectLights(){return console.warn("THREE.WebGLRenderer: The property .physicallyCorrectLights has been removed. Set renderer.useLegacyLights instead."),!this.useLegacyLights}set physicallyCorrectLights(g){console.warn("THREE.WebGLRenderer: The property .physicallyCorrectLights has been removed. Set renderer.useLegacyLights instead."),this.useLegacyLights=!g}get outputEncoding(){return console.warn("THREE.WebGLRenderer: Property .outputEncoding has been removed. Use .outputColorSpace instead."),this.outputColorSpace===qe?os:eH}set outputEncoding(g){console.warn("THREE.WebGLRenderer: Property .outputEncoding has been removed. Use .outputColorSpace instead."),this.outputColorSpace=g===os?qe:go}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(g){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=g}}class b82 extends vH{}b82.prototype.isWebGL1Renderer=!0;class F82 extends Zn{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(g,S){return super.copy(g,S),g.background!==null&&(this.background=g.background.clone()),g.environment!==null&&(this.environment=g.environment.clone()),g.fog!==null&&(this.fog=g.fog.clone()),this.backgroundBlurriness=g.backgroundBlurriness,this.backgroundIntensity=g.backgroundIntensity,g.overrideMaterial!==null&&(this.overrideMaterial=g.overrideMaterial.clone()),this.matrixAutoUpdate=g.matrixAutoUpdate,this}toJSON(g){const S=super.toJSON(g);return this.fog!==null&&(S.object.fog=this.fog.toJSON()),this.backgroundBlurriness>0&&(S.object.backgroundBlurriness=this.backgroundBlurriness),this.backgroundIntensity!==1&&(S.object.backgroundIntensity=this.backgroundIntensity),S}}class BH extends fs{constructor(g){super(),this.isLineBasicMaterial=!0,this.type="LineBasicMaterial",this.color=new f0(16777215),this.map=null,this.linewidth=1,this.linecap="round",this.linejoin="round",this.fog=!0,this.setValues(g)}copy(g){return super.copy(g),this.color.copy(g.color),this.map=g.map,this.linewidth=g.linewidth,this.linecap=g.linecap,this.linejoin=g.linejoin,this.fog=g.fog,this}}const gW=new L2,kW=new L2,vW=new fn,_6=new uH,ip=new _p;class L82 extends Zn{constructor(g=new xr,S=new BH){super(),this.isLine=!0,this.type="Line",this.geometry=g,this.material=S,this.updateMorphTargets()}copy(g,S){return super.copy(g,S),this.material=g.material,this.geometry=g.geometry,this}computeLineDistances(){const g=this.geometry;if(g.index===null){const S=g.attributes.position,D=[0];for(let j=1,U=S.count;j<U;j++)gW.fromBufferAttribute(S,j-1),kW.fromBufferAttribute(S,j),D[j]=D[j-1],D[j]+=gW.distanceTo(kW);g.setAttribute("lineDistance",new kn(D,1))}else console.warn("THREE.Line.computeLineDistances(): Computation only possible with non-indexed BufferGeometry.");return this}raycast(g,S){const D=this.geometry,j=this.matrixWorld,U=g.params.Line.threshold,Y=D.drawRange;if(D.boundingSphere===null&&D.computeBoundingSphere(),ip.copy(D.boundingSphere),ip.applyMatrix4(j),ip.radius+=U,g.ray.intersectsSphere(ip)===!1)return;vW.copy(j).invert(),_6.copy(g.ray).applyMatrix4(vW);const X=U/((this.scale.x+this.scale.y+this.scale.z)/3),$=X*X,t2=new L2,n2=new L2,s2=new L2,m=new L2,f2=this.isLineSegments?2:1,a2=D.index,p2=D.attributes.position;if(a2!==null){const o2=Math.max(0,Y.start),x2=Math.min(a2.count,Y.start+Y.count);for(let d2=o2,P2=x2-1;d2<P2;d2+=f2){const b2=a2.getX(d2),F2=a2.getX(d2+1);if(t2.fromBufferAttribute(p2,b2),n2.fromBufferAttribute(p2,F2),_6.distanceSqToSegment(t2,n2,m,s2)>$)continue;m.applyMatrix4(this.matrixWorld);const J2=g.ray.origin.distanceTo(m);J2<g.near||J2>g.far||S.push({distance:J2,point:s2.clone().applyMatrix4(this.matrixWorld),index:d2,face:null,faceIndex:null,object:this})}}else{const o2=Math.max(0,Y.start),x2=Math.min(p2.count,Y.start+Y.count);for(let d2=o2,P2=x2-1;d2<P2;d2+=f2){if(t2.fromBufferAttribute(p2,d2),n2.fromBufferAttribute(p2,d2+1),_6.distanceSqToSegment(t2,n2,m,s2)>$)continue;m.applyMatrix4(this.matrixWorld);const F2=g.ray.origin.distanceTo(m);F2<g.near||F2>g.far||S.push({distance:F2,point:s2.clone().applyMatrix4(this.matrixWorld),index:d2,face:null,faceIndex:null,object:this})}}}updateMorphTargets(){const S=this.geometry.morphAttributes,D=Object.keys(S);if(D.length>0){const j=S[D[0]];if(j!==void 0){this.morphTargetInfluences=[],this.morphTargetDictionary={};for(let U=0,Y=j.length;U<Y;U++){const X=j[U].name||String(U);this.morphTargetInfluences.push(0),this.morphTargetDictionary[X]=U}}}}}const BW=new L2,SW=new L2;class j82 extends L82{constructor(g,S){super(g,S),this.isLineSegments=!0,this.type="LineSegments"}computeLineDistances(){const g=this.geometry;if(g.index===null){const S=g.attributes.position,D=[];for(let j=0,U=S.count;j<U;j+=2)BW.fromBufferAttribute(S,j),SW.fromBufferAttribute(S,j+1),D[j]=j===0?0:D[j-1],D[j+1]=D[j]+BW.distanceTo(SW);g.setAttribute("lineDistance",new kn(D,1))}else console.warn("THREE.LineSegments.computeLineDistances(): Computation only possible with non-indexed BufferGeometry.");return this}}class ko{constructor(){this.type="Curve",this.arcLengthDivisions=200}getPoint(){return console.warn("THREE.Curve: .getPoint() not implemented."),null}getPointAt(g,S){const D=this.getUtoTmapping(g);return this.getPoint(D,S)}getPoints(g=5){const S=[];for(let D=0;D<=g;D++)S.push(this.getPoint(D/g));return S}getSpacedPoints(g=5){const S=[];for(let D=0;D<=g;D++)S.push(this.getPointAt(D/g));return S}getLength(){const g=this.getLengths();return g[g.length-1]}getLengths(g=this.arcLengthDivisions){if(this.cacheArcLengths&&this.cacheArcLengths.length===g+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;const S=[];let D,j=this.getPoint(0),U=0;S.push(0);for(let Y=1;Y<=g;Y++)D=this.getPoint(Y/g),U+=D.distanceTo(j),S.push(U),j=D;return this.cacheArcLengths=S,S}updateArcLengths(){this.needsUpdate=!0,this.getLengths()}getUtoTmapping(g,S){const D=this.getLengths();let j=0;const U=D.length;let Y;S?Y=S:Y=g*D[U-1];let X=0,$=U-1,t2;for(;X<=$;)if(j=Math.floor(X+($-X)/2),t2=D[j]-Y,t2<0)X=j+1;else if(t2>0)$=j-1;else{$=j;break}if(j=$,D[j]===Y)return j/(U-1);const n2=D[j],m=D[j+1]-n2,f2=(Y-n2)/m;return(j+f2)/(U-1)}getTangent(g,S){let j=g-1e-4,U=g+1e-4;j<0&&(j=0),U>1&&(U=1);const Y=this.getPoint(j),X=this.getPoint(U),$=S||(Y.isVector2?new _e:new L2);return $.copy(X).sub(Y).normalize(),$}getTangentAt(g,S){const D=this.getUtoTmapping(g);return this.getTangent(D,S)}computeFrenetFrames(g,S){const D=new L2,j=[],U=[],Y=[],X=new L2,$=new fn;for(let f2=0;f2<=g;f2++){const a2=f2/g;j[f2]=this.getTangentAt(a2,new L2)}U[0]=new L2,Y[0]=new L2;let t2=Number.MAX_VALUE;const n2=Math.abs(j[0].x),s2=Math.abs(j[0].y),m=Math.abs(j[0].z);n2<=t2&&(t2=n2,D.set(1,0,0)),s2<=t2&&(t2=s2,D.set(0,1,0)),m<=t2&&D.set(0,0,1),X.crossVectors(j[0],D).normalize(),U[0].crossVectors(j[0],X),Y[0].crossVectors(j[0],U[0]);for(let f2=1;f2<=g;f2++){if(U[f2]=U[f2-1].clone(),Y[f2]=Y[f2-1].clone(),X.crossVectors(j[f2-1],j[f2]),X.length()>Number.EPSILON){X.normalize();const a2=Math.acos(qn(j[f2-1].dot(j[f2]),-1,1));U[f2].applyMatrix4($.makeRotationAxis(X,a2))}Y[f2].crossVectors(j[f2],U[f2])}if(S===!0){let f2=Math.acos(qn(U[0].dot(U[g]),-1,1));f2/=g,j[0].dot(X.crossVectors(U[0],U[g]))>0&&(f2=-f2);for(let a2=1;a2<=g;a2++)U[a2].applyMatrix4($.makeRotationAxis(j[a2],f2*a2)),Y[a2].crossVectors(j[a2],U[a2])}return{tangents:j,normals:U,binormals:Y}}clone(){return new this.constructor().copy(this)}copy(g){return this.arcLengthDivisions=g.arcLengthDivisions,this}toJSON(){const g={metadata:{version:4.6,type:"Curve",generator:"Curve.toJSON"}};return g.arcLengthDivisions=this.arcLengthDivisions,g.type=this.type,g}fromJSON(g){return this.arcLengthDivisions=g.arcLengthDivisions,this}}class b6 extends ko{constructor(g=0,S=0,D=1,j=1,U=0,Y=Math.PI*2,X=!1,$=0){super(),this.isEllipseCurve=!0,this.type="EllipseCurve",this.aX=g,this.aY=S,this.xRadius=D,this.yRadius=j,this.aStartAngle=U,this.aEndAngle=Y,this.aClockwise=X,this.aRotation=$}getPoint(g,S){const D=S||new _e,j=Math.PI*2;let U=this.aEndAngle-this.aStartAngle;const Y=Math.abs(U)<Number.EPSILON;for(;U<0;)U+=j;for(;U>j;)U-=j;U<Number.EPSILON&&(Y?U=0:U=j),this.aClockwise===!0&&!Y&&(U===j?U=-j:U=U-j);const X=this.aStartAngle+g*U;let $=this.aX+this.xRadius*Math.cos(X),t2=this.aY+this.yRadius*Math.sin(X);if(this.aRotation!==0){const n2=Math.cos(this.aRotation),s2=Math.sin(this.aRotation),m=$-this.aX,f2=t2-this.aY;$=m*n2-f2*s2+this.aX,t2=m*s2+f2*n2+this.aY}return D.set($,t2)}copy(g){return super.copy(g),this.aX=g.aX,this.aY=g.aY,this.xRadius=g.xRadius,this.yRadius=g.yRadius,this.aStartAngle=g.aStartAngle,this.aEndAngle=g.aEndAngle,this.aClockwise=g.aClockwise,this.aRotation=g.aRotation,this}toJSON(){const g=super.toJSON();return g.aX=this.aX,g.aY=this.aY,g.xRadius=this.xRadius,g.yRadius=this.yRadius,g.aStartAngle=this.aStartAngle,g.aEndAngle=this.aEndAngle,g.aClockwise=this.aClockwise,g.aRotation=this.aRotation,g}fromJSON(g){return super.fromJSON(g),this.aX=g.aX,this.aY=g.aY,this.xRadius=g.xRadius,this.yRadius=g.yRadius,this.aStartAngle=g.aStartAngle,this.aEndAngle=g.aEndAngle,this.aClockwise=g.aClockwise,this.aRotation=g.aRotation,this}}class O82 extends b6{constructor(g,S,D,j,U,Y){super(g,S,D,D,j,U,Y),this.isArcCurve=!0,this.type="ArcCurve"}}function F6(){let F=0,g=0,S=0,D=0;function j(U,Y,X,$){F=U,g=X,S=-3*U+3*Y-2*X-$,D=2*U-2*Y+X+$}return{initCatmullRom:function(U,Y,X,$,t2){j(Y,X,t2*(X-U),t2*($-Y))},initNonuniformCatmullRom:function(U,Y,X,$,t2,n2,s2){let m=(Y-U)/t2-(X-U)/(t2+n2)+(X-Y)/n2,f2=(X-Y)/n2-($-Y)/(n2+s2)+($-X)/s2;m*=n2,f2*=n2,j(Y,X,m,f2)},calc:function(U){const Y=U*U,X=Y*U;return F+g*U+S*Y+D*X}}}const rp=new L2,c6=new F6,h6=new F6,m6=new F6;class G82 extends ko{constructor(g=[],S=!1,D="centripetal",j=.5){super(),this.isCatmullRomCurve3=!0,this.type="CatmullRomCurve3",this.points=g,this.closed=S,this.curveType=D,this.tension=j}getPoint(g,S=new L2){const D=S,j=this.points,U=j.length,Y=(U-(this.closed?0:1))*g;let X=Math.floor(Y),$=Y-X;this.closed?X+=X>0?0:(Math.floor(Math.abs(X)/U)+1)*U:$===0&&X===U-1&&(X=U-2,$=1);let t2,n2;this.closed||X>0?t2=j[(X-1)%U]:(rp.subVectors(j[0],j[1]).add(j[0]),t2=rp);const s2=j[X%U],m=j[(X+1)%U];if(this.closed||X+2<U?n2=j[(X+2)%U]:(rp.subVectors(j[U-1],j[U-2]).add(j[U-1]),n2=rp),this.curveType==="centripetal"||this.curveType==="chordal"){const f2=this.curveType==="chordal"?.5:.25;let a2=Math.pow(t2.distanceToSquared(s2),f2),A2=Math.pow(s2.distanceToSquared(m),f2),p2=Math.pow(m.distanceToSquared(n2),f2);A2<1e-4&&(A2=1),a2<1e-4&&(a2=A2),p2<1e-4&&(p2=A2),c6.initNonuniformCatmullRom(t2.x,s2.x,m.x,n2.x,a2,A2,p2),h6.initNonuniformCatmullRom(t2.y,s2.y,m.y,n2.y,a2,A2,p2),m6.initNonuniformCatmullRom(t2.z,s2.z,m.z,n2.z,a2,A2,p2)}else this.curveType==="catmullrom"&&(c6.initCatmullRom(t2.x,s2.x,m.x,n2.x,this.tension),h6.initCatmullRom(t2.y,s2.y,m.y,n2.y,this.tension),m6.initCatmullRom(t2.z,s2.z,m.z,n2.z,this.tension));return D.set(c6.calc($),h6.calc($),m6.calc($)),D}copy(g){super.copy(g),this.points=[];for(let S=0,D=g.points.length;S<D;S++){const j=g.points[S];this.points.push(j.clone())}return this.closed=g.closed,this.curveType=g.curveType,this.tension=g.tension,this}toJSON(){const g=super.toJSON();g.points=[];for(let S=0,D=this.points.length;S<D;S++){const j=this.points[S];g.points.push(j.toArray())}return g.closed=this.closed,g.curveType=this.curveType,g.tension=this.tension,g}fromJSON(g){super.fromJSON(g),this.points=[];for(let S=0,D=g.points.length;S<D;S++){const j=g.points[S];this.points.push(new L2().fromArray(j))}return this.closed=g.closed,this.curveType=g.curveType,this.tension=g.tension,this}}function CW(F,g,S,D,j){const U=(D-g)*.5,Y=(j-S)*.5,X=F*F,$=F*X;return(2*S-2*D+U+Y)*$+(-3*S+3*D-2*U-Y)*X+U*F+S}function U82(F,g){const S=1-F;return S*S*g}function N82(F,g){return 2*(1-F)*F*g}function W82(F,g){return F*F*g}function Iu(F,g,S,D){return U82(F,g)+N82(F,S)+W82(F,D)}function H82(F,g){const S=1-F;return S*S*S*g}function z82(F,g){const S=1-F;return 3*S*S*F*g}function V82(F,g){return 3*(1-F)*F*F*g}function Q82(F,g){return F*F*F*g}function bu(F,g,S,D,j){return H82(F,g)+z82(F,S)+V82(F,D)+Q82(F,j)}class SH extends ko{constructor(g=new _e,S=new _e,D=new _e,j=new _e){super(),this.isCubicBezierCurve=!0,this.type="CubicBezierCurve",this.v0=g,this.v1=S,this.v2=D,this.v3=j}getPoint(g,S=new _e){const D=S,j=this.v0,U=this.v1,Y=this.v2,X=this.v3;return D.set(bu(g,j.x,U.x,Y.x,X.x),bu(g,j.y,U.y,Y.y,X.y)),D}copy(g){return super.copy(g),this.v0.copy(g.v0),this.v1.copy(g.v1),this.v2.copy(g.v2),this.v3.copy(g.v3),this}toJSON(){const g=super.toJSON();return g.v0=this.v0.toArray(),g.v1=this.v1.toArray(),g.v2=this.v2.toArray(),g.v3=this.v3.toArray(),g}fromJSON(g){return super.fromJSON(g),this.v0.fromArray(g.v0),this.v1.fromArray(g.v1),this.v2.fromArray(g.v2),this.v3.fromArray(g.v3),this}}class Y82 extends ko{constructor(g=new L2,S=new L2,D=new L2,j=new L2){super(),this.isCubicBezierCurve3=!0,this.type="CubicBezierCurve3",this.v0=g,this.v1=S,this.v2=D,this.v3=j}getPoint(g,S=new L2){const D=S,j=this.v0,U=this.v1,Y=this.v2,X=this.v3;return D.set(bu(g,j.x,U.x,Y.x,X.x),bu(g,j.y,U.y,Y.y,X.y),bu(g,j.z,U.z,Y.z,X.z)),D}copy(g){return super.copy(g),this.v0.copy(g.v0),this.v1.copy(g.v1),this.v2.copy(g.v2),this.v3.copy(g.v3),this}toJSON(){const g=super.toJSON();return g.v0=this.v0.toArray(),g.v1=this.v1.toArray(),g.v2=this.v2.toArray(),g.v3=this.v3.toArray(),g}fromJSON(g){return super.fromJSON(g),this.v0.fromArray(g.v0),this.v1.fromArray(g.v1),this.v2.fromArray(g.v2),this.v3.fromArray(g.v3),this}}class L6 extends ko{constructor(g=new _e,S=new _e){super(),this.isLineCurve=!0,this.type="LineCurve",this.v1=g,this.v2=S}getPoint(g,S=new _e){const D=S;return g===1?D.copy(this.v2):(D.copy(this.v2).sub(this.v1),D.multiplyScalar(g).add(this.v1)),D}getPointAt(g,S){return this.getPoint(g,S)}getTangent(g,S=new _e){return S.subVectors(this.v2,this.v1).normalize()}getTangentAt(g,S){return this.getTangent(g,S)}copy(g){return super.copy(g),this.v1.copy(g.v1),this.v2.copy(g.v2),this}toJSON(){const g=super.toJSON();return g.v1=this.v1.toArray(),g.v2=this.v2.toArray(),g}fromJSON(g){return super.fromJSON(g),this.v1.fromArray(g.v1),this.v2.fromArray(g.v2),this}}class X82 extends ko{constructor(g=new L2,S=new L2){super(),this.isLineCurve3=!0,this.type="LineCurve3",this.v1=g,this.v2=S}getPoint(g,S=new L2){const D=S;return g===1?D.copy(this.v2):(D.copy(this.v2).sub(this.v1),D.multiplyScalar(g).add(this.v1)),D}getPointAt(g,S){return this.getPoint(g,S)}getTangent(g,S=new L2){return S.subVectors(this.v2,this.v1).normalize()}getTangentAt(g,S){return this.getTangent(g,S)}copy(g){return super.copy(g),this.v1.copy(g.v1),this.v2.copy(g.v2),this}toJSON(){const g=super.toJSON();return g.v1=this.v1.toArray(),g.v2=this.v2.toArray(),g}fromJSON(g){return super.fromJSON(g),this.v1.fromArray(g.v1),this.v2.fromArray(g.v2),this}}class CH extends ko{constructor(g=new _e,S=new _e,D=new _e){super(),this.isQuadraticBezierCurve=!0,this.type="QuadraticBezierCurve",this.v0=g,this.v1=S,this.v2=D}getPoint(g,S=new _e){const D=S,j=this.v0,U=this.v1,Y=this.v2;return D.set(Iu(g,j.x,U.x,Y.x),Iu(g,j.y,U.y,Y.y)),D}copy(g){return super.copy(g),this.v0.copy(g.v0),this.v1.copy(g.v1),this.v2.copy(g.v2),this}toJSON(){const g=super.toJSON();return g.v0=this.v0.toArray(),g.v1=this.v1.toArray(),g.v2=this.v2.toArray(),g}fromJSON(g){return super.fromJSON(g),this.v0.fromArray(g.v0),this.v1.fromArray(g.v1),this.v2.fromArray(g.v2),this}}class q82 extends ko{constructor(g=new L2,S=new L2,D=new L2){super(),this.isQuadraticBezierCurve3=!0,this.type="QuadraticBezierCurve3",this.v0=g,this.v1=S,this.v2=D}getPoint(g,S=new L2){const D=S,j=this.v0,U=this.v1,Y=this.v2;return D.set(Iu(g,j.x,U.x,Y.x),Iu(g,j.y,U.y,Y.y),Iu(g,j.z,U.z,Y.z)),D}copy(g){return super.copy(g),this.v0.copy(g.v0),this.v1.copy(g.v1),this.v2.copy(g.v2),this}toJSON(){const g=super.toJSON();return g.v0=this.v0.toArray(),g.v1=this.v1.toArray(),g.v2=this.v2.toArray(),g}fromJSON(g){return super.fromJSON(g),this.v0.fromArray(g.v0),this.v1.fromArray(g.v1),this.v2.fromArray(g.v2),this}}class wH extends ko{constructor(g=[]){super(),this.isSplineCurve=!0,this.type="SplineCurve",this.points=g}getPoint(g,S=new _e){const D=S,j=this.points,U=(j.length-1)*g,Y=Math.floor(U),X=U-Y,$=j[Y===0?Y:Y-1],t2=j[Y],n2=j[Y>j.length-2?j.length-1:Y+1],s2=j[Y>j.length-3?j.length-1:Y+2];return D.set(CW(X,$.x,t2.x,n2.x,s2.x),CW(X,$.y,t2.y,n2.y,s2.y)),D}copy(g){super.copy(g),this.points=[];for(let S=0,D=g.points.length;S<D;S++){const j=g.points[S];this.points.push(j.clone())}return this}toJSON(){const g=super.toJSON();g.points=[];for(let S=0,D=this.points.length;S<D;S++){const j=this.points[S];g.points.push(j.toArray())}return g}fromJSON(g){super.fromJSON(g),this.points=[];for(let S=0,D=g.points.length;S<D;S++){const j=g.points[S];this.points.push(new _e().fromArray(j))}return this}}var Z82=Object.freeze({__proto__:null,ArcCurve:O82,CatmullRomCurve3:G82,CubicBezierCurve:SH,CubicBezierCurve3:Y82,EllipseCurve:b6,LineCurve:L6,LineCurve3:X82,QuadraticBezierCurve:CH,QuadraticBezierCurve3:q82,SplineCurve:wH});class J82 extends ko{constructor(){super(),this.type="CurvePath",this.curves=[],this.autoClose=!1}add(g){this.curves.push(g)}closePath(){const g=this.curves[0].getPoint(0),S=this.curves[this.curves.length-1].getPoint(1);g.equals(S)||this.curves.push(new L6(S,g))}getPoint(g,S){const D=g*this.getLength(),j=this.getCurveLengths();let U=0;for(;U<j.length;){if(j[U]>=D){const Y=j[U]-D,X=this.curves[U],$=X.getLength(),t2=$===0?0:1-Y/$;return X.getPointAt(t2,S)}U++}return null}getLength(){const g=this.getCurveLengths();return g[g.length-1]}updateArcLengths(){this.needsUpdate=!0,this.cacheLengths=null,this.getCurveLengths()}getCurveLengths(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;const g=[];let S=0;for(let D=0,j=this.curves.length;D<j;D++)S+=this.curves[D].getLength(),g.push(S);return this.cacheLengths=g,g}getSpacedPoints(g=40){const S=[];for(let D=0;D<=g;D++)S.push(this.getPoint(D/g));return this.autoClose&&S.push(S[0]),S}getPoints(g=12){const S=[];let D;for(let j=0,U=this.curves;j<U.length;j++){const Y=U[j],X=Y.isEllipseCurve?g*2:Y.isLineCurve||Y.isLineCurve3?1:Y.isSplineCurve?g*Y.points.length:g,$=Y.getPoints(X);for(let t2=0;t2<$.length;t2++){const n2=$[t2];D&&D.equals(n2)||(S.push(n2),D=n2)}}return this.autoClose&&S.length>1&&!S[S.length-1].equals(S[0])&&S.push(S[0]),S}copy(g){super.copy(g),this.curves=[];for(let S=0,D=g.curves.length;S<D;S++){const j=g.curves[S];this.curves.push(j.clone())}return this.autoClose=g.autoClose,this}toJSON(){const g=super.toJSON();g.autoClose=this.autoClose,g.curves=[];for(let S=0,D=this.curves.length;S<D;S++){const j=this.curves[S];g.curves.push(j.toJSON())}return g}fromJSON(g){super.fromJSON(g),this.autoClose=g.autoClose,this.curves=[];for(let S=0,D=g.curves.length;S<D;S++){const j=g.curves[S];this.curves.push(new Z82[j.type]().fromJSON(j))}return this}}class K82 extends J82{constructor(g){super(),this.type="Path",this.currentPoint=new _e,g&&this.setFromPoints(g)}setFromPoints(g){this.moveTo(g[0].x,g[0].y);for(let S=1,D=g.length;S<D;S++)this.lineTo(g[S].x,g[S].y);return this}moveTo(g,S){return this.currentPoint.set(g,S),this}lineTo(g,S){const D=new L6(this.currentPoint.clone(),new _e(g,S));return this.curves.push(D),this.currentPoint.set(g,S),this}quadraticCurveTo(g,S,D,j){const U=new CH(this.currentPoint.clone(),new _e(g,S),new _e(D,j));return this.curves.push(U),this.currentPoint.set(D,j),this}bezierCurveTo(g,S,D,j,U,Y){const X=new SH(this.currentPoint.clone(),new _e(g,S),new _e(D,j),new _e(U,Y));return this.curves.push(X),this.currentPoint.set(U,Y),this}splineThru(g){const S=[this.currentPoint.clone()].concat(g),D=new wH(S);return this.curves.push(D),this.currentPoint.copy(g[g.length-1]),this}arc(g,S,D,j,U,Y){const X=this.currentPoint.x,$=this.currentPoint.y;return this.absarc(g+X,S+$,D,j,U,Y),this}absarc(g,S,D,j,U,Y){return this.absellipse(g,S,D,D,j,U,Y),this}ellipse(g,S,D,j,U,Y,X,$){const t2=this.currentPoint.x,n2=this.currentPoint.y;return this.absellipse(g+t2,S+n2,D,j,U,Y,X,$),this}absellipse(g,S,D,j,U,Y,X,$){const t2=new b6(g,S,D,j,U,Y,X,$);if(this.curves.length>0){const s2=t2.getPoint(0);s2.equals(this.currentPoint)||this.lineTo(s2.x,s2.y)}this.curves.push(t2);const n2=t2.getPoint(1);return this.currentPoint.copy(n2),this}copy(g){return super.copy(g),this.currentPoint.copy(g.currentPoint),this}toJSON(){const g=super.toJSON();return g.currentPoint=this.currentPoint.toArray(),g}fromJSON(g){return super.fromJSON(g),this.currentPoint.fromArray(g.currentPoint),this}}class j6 extends xr{constructor(g=[new _e(0,-.5),new _e(.5,0),new _e(0,.5)],S=12,D=0,j=Math.PI*2){super(),this.type="LatheGeometry",this.parameters={points:g,segments:S,phiStart:D,phiLength:j},S=Math.floor(S),j=qn(j,0,Math.PI*2);const U=[],Y=[],X=[],$=[],t2=[],n2=1/S,s2=new L2,m=new _e,f2=new L2,a2=new L2,A2=new L2;let p2=0,o2=0;for(let x2=0;x2<=g.length-1;x2++)switch(x2){case 0:p2=g[x2+1].x-g[x2].x,o2=g[x2+1].y-g[x2].y,f2.x=o2*1,f2.y=-p2,f2.z=o2*0,A2.copy(f2),f2.normalize(),$.push(f2.x,f2.y,f2.z);break;case g.length-1:$.push(A2.x,A2.y,A2.z);break;default:p2=g[x2+1].x-g[x2].x,o2=g[x2+1].y-g[x2].y,f2.x=o2*1,f2.y=-p2,f2.z=o2*0,a2.copy(f2),f2.x+=A2.x,f2.y+=A2.y,f2.z+=A2.z,f2.normalize(),$.push(f2.x,f2.y,f2.z),A2.copy(a2)}for(let x2=0;x2<=S;x2++){const d2=D+x2*n2*j,P2=Math.sin(d2),b2=Math.cos(d2);for(let F2=0;F2<=g.length-1;F2++){s2.x=g[F2].x*P2,s2.y=g[F2].y,s2.z=g[F2].x*b2,Y.push(s2.x,s2.y,s2.z),m.x=x2/S,m.y=F2/(g.length-1),X.push(m.x,m.y);const j2=$[3*F2+0]*P2,J2=$[3*F2+1],B2=$[3*F2+0]*b2;t2.push(j2,J2,B2)}}for(let x2=0;x2<S;x2++)for(let d2=0;d2<g.length-1;d2++){const P2=d2+x2*g.length,b2=P2,F2=P2+g.length,j2=P2+g.length+1,J2=P2+1;U.push(b2,F2,J2),U.push(j2,J2,F2)}this.setIndex(U),this.setAttribute("position",new kn(Y,3)),this.setAttribute("uv",new kn(X,2)),this.setAttribute("normal",new kn(t2,3))}copy(g){return super.copy(g),this.parameters=Object.assign({},g.parameters),this}static fromJSON(g){return new j6(g.points,g.segments,g.phiStart,g.phiLength)}}class O6 extends j6{constructor(g=1,S=1,D=4,j=8){const U=new K82;U.absarc(0,-S/2,g,Math.PI*1.5,0),U.absarc(0,S/2,g,0,Math.PI*.5),super(U.getPoints(D),j),this.type="CapsuleGeometry",this.parameters={radius:g,length:S,capSegments:D,radialSegments:j}}static fromJSON(g){return new O6(g.radius,g.length,g.capSegments,g.radialSegments)}}class G6 extends xr{constructor(g=1,S=1,D=1,j=32,U=1,Y=!1,X=0,$=Math.PI*2){super(),this.type="CylinderGeometry",this.parameters={radiusTop:g,radiusBottom:S,height:D,radialSegments:j,heightSegments:U,openEnded:Y,thetaStart:X,thetaLength:$};const t2=this;j=Math.floor(j),U=Math.floor(U);const n2=[],s2=[],m=[],f2=[];let a2=0;const A2=[],p2=D/2;let o2=0;x2(),Y===!1&&(g>0&&d2(!0),S>0&&d2(!1)),this.setIndex(n2),this.setAttribute("position",new kn(s2,3)),this.setAttribute("normal",new kn(m,3)),this.setAttribute("uv",new kn(f2,2));function x2(){const P2=new L2,b2=new L2;let F2=0;const j2=(S-g)/D;for(let J2=0;J2<=U;J2++){const B2=[],T2=J2/U,ht=T2*(S-g)+g;for(let St=0;St<=j;St++){const q2=St/j,tt=q2*$+X,it=Math.sin(tt),Ct=Math.cos(tt);b2.x=ht*it,b2.y=-T2*D+p2,b2.z=ht*Ct,s2.push(b2.x,b2.y,b2.z),P2.set(it,j2,Ct).normalize(),m.push(P2.x,P2.y,P2.z),f2.push(q2,1-T2),B2.push(a2++)}A2.push(B2)}for(let J2=0;J2<j;J2++)for(let B2=0;B2<U;B2++){const T2=A2[B2][J2],ht=A2[B2+1][J2],St=A2[B2+1][J2+1],q2=A2[B2][J2+1];n2.push(T2,ht,q2),n2.push(ht,St,q2),F2+=6}t2.addGroup(o2,F2,0),o2+=F2}function d2(P2){const b2=a2,F2=new _e,j2=new L2;let J2=0;const B2=P2===!0?g:S,T2=P2===!0?1:-1;for(let St=1;St<=j;St++)s2.push(0,p2*T2,0),m.push(0,T2,0),f2.push(.5,.5),a2++;const ht=a2;for(let St=0;St<=j;St++){const tt=St/j*$+X,it=Math.cos(tt),Ct=Math.sin(tt);j2.x=B2*Ct,j2.y=p2*T2,j2.z=B2*it,s2.push(j2.x,j2.y,j2.z),m.push(0,T2,0),F2.x=it*.5+.5,F2.y=Ct*.5*T2+.5,f2.push(F2.x,F2.y),a2++}for(let St=0;St<j;St++){const q2=b2+St,tt=ht+St;P2===!0?n2.push(tt,tt+1,q2):n2.push(tt+1,tt,q2),J2+=3}t2.addGroup(o2,J2,P2===!0?1:2),o2+=J2}}copy(g){return super.copy(g),this.parameters=Object.assign({},g.parameters),this}static fromJSON(g){return new G6(g.radiusTop,g.radiusBottom,g.height,g.radialSegments,g.heightSegments,g.openEnded,g.thetaStart,g.thetaLength)}}class U6 extends xr{constructor(g=1,S=32,D=16,j=0,U=Math.PI*2,Y=0,X=Math.PI){super(),this.type="SphereGeometry",this.parameters={radius:g,widthSegments:S,heightSegments:D,phiStart:j,phiLength:U,thetaStart:Y,thetaLength:X},S=Math.max(3,Math.floor(S)),D=Math.max(2,Math.floor(D));const $=Math.min(Y+X,Math.PI);let t2=0;const n2=[],s2=new L2,m=new L2,f2=[],a2=[],A2=[],p2=[];for(let o2=0;o2<=D;o2++){const x2=[],d2=o2/D;let P2=0;o2===0&&Y===0?P2=.5/S:o2===D&&$===Math.PI&&(P2=-.5/S);for(let b2=0;b2<=S;b2++){const F2=b2/S;s2.x=-g*Math.cos(j+F2*U)*Math.sin(Y+d2*X),s2.y=g*Math.cos(Y+d2*X),s2.z=g*Math.sin(j+F2*U)*Math.sin(Y+d2*X),a2.push(s2.x,s2.y,s2.z),m.copy(s2).normalize(),A2.push(m.x,m.y,m.z),p2.push(F2+P2,1-d2),x2.push(t2++)}n2.push(x2)}for(let o2=0;o2<D;o2++)for(let x2=0;x2<S;x2++){const d2=n2[o2][x2+1],P2=n2[o2][x2],b2=n2[o2+1][x2],F2=n2[o2+1][x2+1];(o2!==0||Y>0)&&f2.push(d2,P2,F2),(o2!==D-1||$<Math.PI)&&f2.push(P2,b2,F2)}this.setIndex(f2),this.setAttribute("position",new kn(a2,3)),this.setAttribute("normal",new kn(A2,3)),this.setAttribute("uv",new kn(p2,2))}copy(g){return super.copy(g),this.parameters=Object.assign({},g.parameters),this}static fromJSON(g){return new U6(g.radius,g.widthSegments,g.heightSegments,g.phiStart,g.phiLength,g.thetaStart,g.thetaLength)}}class Vu extends fs{constructor(g){super(),this.isMeshStandardMaterial=!0,this.defines={STANDARD:""},this.type="MeshStandardMaterial",this.color=new f0(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 f0(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=D6,this.normalScale=new _e(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(g)}copy(g){return super.copy(g),this.defines={STANDARD:""},this.color.copy(g.color),this.roughness=g.roughness,this.metalness=g.metalness,this.map=g.map,this.lightMap=g.lightMap,this.lightMapIntensity=g.lightMapIntensity,this.aoMap=g.aoMap,this.aoMapIntensity=g.aoMapIntensity,this.emissive.copy(g.emissive),this.emissiveMap=g.emissiveMap,this.emissiveIntensity=g.emissiveIntensity,this.bumpMap=g.bumpMap,this.bumpScale=g.bumpScale,this.normalMap=g.normalMap,this.normalMapType=g.normalMapType,this.normalScale.copy(g.normalScale),this.displacementMap=g.displacementMap,this.displacementScale=g.displacementScale,this.displacementBias=g.displacementBias,this.roughnessMap=g.roughnessMap,this.metalnessMap=g.metalnessMap,this.alphaMap=g.alphaMap,this.envMap=g.envMap,this.envMapIntensity=g.envMapIntensity,this.wireframe=g.wireframe,this.wireframeLinewidth=g.wireframeLinewidth,this.wireframeLinecap=g.wireframeLinecap,this.wireframeLinejoin=g.wireframeLinejoin,this.flatShading=g.flatShading,this.fog=g.fog,this}}class $82 extends fs{constructor(g){super(),this.isMeshLambertMaterial=!0,this.type="MeshLambertMaterial",this.color=new f0(16777215),this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new f0(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=D6,this.normalScale=new _e(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=T6,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.flatShading=!1,this.fog=!0,this.setValues(g)}copy(g){return super.copy(g),this.color.copy(g.color),this.map=g.map,this.lightMap=g.lightMap,this.lightMapIntensity=g.lightMapIntensity,this.aoMap=g.aoMap,this.aoMapIntensity=g.aoMapIntensity,this.emissive.copy(g.emissive),this.emissiveMap=g.emissiveMap,this.emissiveIntensity=g.emissiveIntensity,this.bumpMap=g.bumpMap,this.bumpScale=g.bumpScale,this.normalMap=g.normalMap,this.normalMapType=g.normalMapType,this.normalScale.copy(g.normalScale),this.displacementMap=g.displacementMap,this.displacementScale=g.displacementScale,this.displacementBias=g.displacementBias,this.specularMap=g.specularMap,this.alphaMap=g.alphaMap,this.envMap=g.envMap,this.combine=g.combine,this.reflectivity=g.reflectivity,this.refractionRatio=g.refractionRatio,this.wireframe=g.wireframe,this.wireframeLinewidth=g.wireframeLinewidth,this.wireframeLinecap=g.wireframeLinecap,this.wireframeLinejoin=g.wireframeLinejoin,this.flatShading=g.flatShading,this.fog=g.fog,this}}const wW={enabled:!1,files:{},add:function(F,g){this.enabled!==!1&&(this.files[F]=g)},get:function(F){if(this.enabled!==!1)return this.files[F]},remove:function(F){delete this.files[F]},clear:function(){this.files={}}};class t62{constructor(g,S,D){const j=this;let U=!1,Y=0,X=0,$;const t2=[];this.onStart=void 0,this.onLoad=g,this.onProgress=S,this.onError=D,this.itemStart=function(n2){X++,U===!1&&j.onStart!==void 0&&j.onStart(n2,Y,X),U=!0},this.itemEnd=function(n2){Y++,j.onProgress!==void 0&&j.onProgress(n2,Y,X),Y===X&&(U=!1,j.onLoad!==void 0&&j.onLoad())},this.itemError=function(n2){j.onError!==void 0&&j.onError(n2)},this.resolveURL=function(n2){return $?$(n2):n2},this.setURLModifier=function(n2){return $=n2,this},this.addHandler=function(n2,s2){return t2.push(n2,s2),this},this.removeHandler=function(n2){const s2=t2.indexOf(n2);return s2!==-1&&t2.splice(s2,2),this},this.getHandler=function(n2){for(let s2=0,m=t2.length;s2<m;s2+=2){const f2=t2[s2],a2=t2[s2+1];if(f2.global&&(f2.lastIndex=0),f2.test(n2))return a2}return null}}}const e62=new t62;class N6{constructor(g){this.manager=g!==void 0?g:e62,this.crossOrigin="anonymous",this.withCredentials=!1,this.path="",this.resourcePath="",this.requestHeader={}}load(){}loadAsync(g,S){const D=this;return new Promise(function(j,U){D.load(g,j,S,U)})}parse(){}setCrossOrigin(g){return this.crossOrigin=g,this}setWithCredentials(g){return this.withCredentials=g,this}setPath(g){return this.path=g,this}setResourcePath(g){return this.resourcePath=g,this}setRequestHeader(g){return this.requestHeader=g,this}}N6.DEFAULT_MATERIAL_NAME="__DEFAULT";class n62 extends N6{constructor(g){super(g)}load(g,S,D,j){this.path!==void 0&&(g=this.path+g),g=this.manager.resolveURL(g);const U=this,Y=wW.get(g);if(Y!==void 0)return U.manager.itemStart(g),setTimeout(function(){S&&S(Y),U.manager.itemEnd(g)},0),Y;const X=Gu("img");function $(){n2(),wW.add(g,this),S&&S(this),U.manager.itemEnd(g)}function t2(s2){n2(),j&&j(s2),U.manager.itemError(g),U.manager.itemEnd(g)}function n2(){X.removeEventListener("load",$,!1),X.removeEventListener("error",t2,!1)}return X.addEventListener("load",$,!1),X.addEventListener("error",t2,!1),g.slice(0,5)!=="data:"&&this.crossOrigin!==void 0&&(X.crossOrigin=this.crossOrigin),U.manager.itemStart(g),X.src=g,X}}class Fu extends N6{constructor(g){super(g)}load(g,S,D,j){const U=new gi,Y=new n62(this.manager);return Y.setCrossOrigin(this.crossOrigin),Y.setPath(this.path),Y.load(g,function(X){U.image=X,U.needsUpdate=!0,S!==void 0&&S(U)},D,j),U}}class xH extends Zn{constructor(g,S=1){super(),this.isLight=!0,this.type="Light",this.color=new f0(g),this.intensity=S}dispose(){}copy(g,S){return super.copy(g,S),this.color.copy(g.color),this.intensity=g.intensity,this}toJSON(g){const S=super.toJSON(g);return S.object.color=this.color.getHex(),S.object.intensity=this.intensity,this.groundColor!==void 0&&(S.object.groundColor=this.groundColor.getHex()),this.distance!==void 0&&(S.object.distance=this.distance),this.angle!==void 0&&(S.object.angle=this.angle),this.decay!==void 0&&(S.object.decay=this.decay),this.penumbra!==void 0&&(S.object.penumbra=this.penumbra),this.shadow!==void 0&&(S.object.shadow=this.shadow.toJSON()),S}}const a6=new fn,xW=new L2,MW=new L2;class i62{constructor(g){this.camera=g,this.bias=0,this.normalBias=0,this.radius=1,this.blurSamples=8,this.mapSize=new _e(512,512),this.map=null,this.mapPass=null,this.matrix=new fn,this.autoUpdate=!0,this.needsUpdate=!1,this._frustum=new P6,this._frameExtents=new _e(1,1),this._viewportCount=1,this._viewports=[new Gn(0,0,1,1)]}getViewportCount(){return this._viewportCount}getFrustum(){return this._frustum}updateMatrices(g){const S=this.camera,D=this.matrix;xW.setFromMatrixPosition(g.matrixWorld),S.position.copy(xW),MW.setFromMatrixPosition(g.target.matrixWorld),S.lookAt(MW),S.updateMatrixWorld(),a6.multiplyMatrices(S.projectionMatrix,S.matrixWorldInverse),this._frustum.setFromProjectionMatrix(a6),D.set(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1),D.multiply(a6)}getViewport(g){return this._viewports[g]}getFrameExtents(){return this._frameExtents}dispose(){this.map&&this.map.dispose(),this.mapPass&&this.mapPass.dispose()}copy(g){return this.camera=g.camera.clone(),this.bias=g.bias,this.radius=g.radius,this.mapSize.copy(g.mapSize),this}clone(){return new this.constructor().copy(this)}toJSON(){const g={};return this.bias!==0&&(g.bias=this.bias),this.normalBias!==0&&(g.normalBias=this.normalBias),this.radius!==1&&(g.radius=this.radius),(this.mapSize.x!==512||this.mapSize.y!==512)&&(g.mapSize=this.mapSize.toArray()),g.camera=this.camera.toJSON(!1).object,delete g.camera.matrix,g}}class r62 extends i62{constructor(){super(new rr(50,1,.5,500)),this.isSpotLightShadow=!0,this.focus=1}updateMatrices(g){const S=this.camera,D=fp*2*g.angle*this.focus,j=this.mapSize.width/this.mapSize.height,U=g.distance||S.far;(D!==S.fov||j!==S.aspect||U!==S.far)&&(S.fov=D,S.aspect=j,S.far=U,S.updateProjectionMatrix()),super.updateMatrices(g)}copy(g){return super.copy(g),this.focus=g.focus,this}}class EW extends xH{constructor(g,S,D=0,j=Math.PI/3,U=0,Y=2){super(g,S),this.isSpotLight=!0,this.type="SpotLight",this.position.copy(Zn.DEFAULT_UP),this.updateMatrix(),this.target=new Zn,this.distance=D,this.angle=j,this.penumbra=U,this.decay=Y,this.map=null,this.shadow=new r62}get power(){return this.intensity*Math.PI}set power(g){this.intensity=g/Math.PI}dispose(){this.shadow.dispose()}copy(g,S){return super.copy(g,S),this.distance=g.distance,this.angle=g.angle,this.penumbra=g.penumbra,this.decay=g.decay,this.target=g.target.clone(),this.shadow=g.shadow.clone(),this}}class o62 extends xH{constructor(g,S){super(g,S),this.isAmbientLight=!0,this.type="AmbientLight"}}class s62{constructor(g=!0){this.autoStart=g,this.startTime=0,this.oldTime=0,this.elapsedTime=0,this.running=!1}start(){this.startTime=TW(),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 g=0;if(this.autoStart&&!this.running)return this.start(),0;if(this.running){const S=TW();g=(S-this.oldTime)/1e3,this.oldTime=S,this.elapsedTime+=g}return g}}function TW(){return(typeof performance>"u"?Date:performance).now()}class RW extends j82{constructor(g=10,S=10,D=4473924,j=8947848){D=new f0(D),j=new f0(j);const U=S/2,Y=g/S,X=g/2,$=[],t2=[];for(let m=0,f2=0,a2=-X;m<=S;m++,a2+=Y){$.push(-X,0,a2,X,0,a2),$.push(a2,0,-X,a2,0,X);const A2=m===U?D:j;A2.toArray(t2,f2),f2+=3,A2.toArray(t2,f2),f2+=3,A2.toArray(t2,f2),f2+=3,A2.toArray(t2,f2),f2+=3}const n2=new xr;n2.setAttribute("position",new kn($,3)),n2.setAttribute("color",new kn(t2,3));const s2=new BH({vertexColors:!0,toneMapped:!1});super(n2,s2),this.type="GridHelper"}dispose(){this.geometry.dispose(),this.material.dispose()}}typeof __THREE_DEVTOOLS__<"u"&&__THREE_DEVTOOLS__.dispatchEvent(new CustomEvent("register",{detail:{revision:E6}}));typeof window<"u"&&(window.__THREE__?console.warn("WARNING: Multiple instances of Three.js being imported."):window.__THREE__=E6);const u62=.4,l62=2.5;class v4{constructor(g,S,D=1,j=1,U=.5,Y=16777215){wt(this,"position");wt(this,"size");wt(this,"mass");wt(this,"friction");wt(this,"color");wt(this,"id");wt(this,"scalingFactor",1);wt(this,"isPhysicsEnabled",!1);wt(this,"isDestructible",!1);wt(this,"mesh",new yi);wt(this,"rigidBody");this.position=g.clone(),this.size=D,this.mass=j,this.friction=U,this.color=Y,this.id=S}addPhysics(g){return this.isPhysicsEnabled?!1:(this.rigidBody=g,this.isPhysicsEnabled=!0,!0)}isAffectedByPhysics(){return this.isPhysicsEnabled}getFriction(){return this.friction}update(){!this.isAffectedByPhysics()||this.rigidBody===void 0||(M42(this.mesh,this.rigidBody),this.position.copy(this.mesh.position))}getRigidBody(){return this.rigidBody}setPosition(g){if(this.position.copy(g),this.mesh.position.copy(g),this.isAffectedByPhysics())throw"setPosition: objects with enabled physics cannot be repositioned"}getPosition(){return this.position.clone()}setColor(g){this.color=g,this.mesh.material.color.setHex(g)}getColor(){return this.color}getMesh(){return this.mesh}translateX(g){this.position.add(new L2(g,0,0)),this.mesh.translateX(g)}translateY(g){this.position.add(new L2(0,g,0)),this.mesh.translateY(g)}translateZ(g){this.position.add(new L2(0,0,g)),this.mesh.translateZ(g)}scale(g){this.scalingFactor+g>l62||this.scalingFactor+g<u62||(this.scalingFactor+=g,this.mesh.scale.set(this.scalingFactor,this.scalingFactor,this.scalingFactor),this.isAffectedByPhysics()&&this.rigidBody!==void 0&&(re.auxVector3.setValue(this.scalingFactor,this.scalingFactor,this.scalingFactor),this.rigidBody.getCollisionShape().setLocalScaling(re.auxVector3),this.rigidBody.activate()))}getScale(){return this.scalingFactor}getMass(){return this.mass}getAabb(){return new L2(this.size,this.size,this.size)}getQuaternion(){return this.mesh.quaternion}delete(){this.mesh.material.dispose(),this.mesh.geometry.dispose(),this.isAffectedByPhysics()&&this.rigidBody!==void 0&&x42(this.rigidBody)}getId(){return this.id}getIsDestructible(){return this.isDestructible}setIsDestructible(g){this.isDestructible=g}}const f62=.7;class DW extends v4{constructor(g,S,D=5,j=1,U=f62,Y=16777215){super(g,S,D,j,U,Y);const X=new g4(this.size,this.size,this.size),$=new $82({color:this.color});this.mesh=new yi(X,$),this.mesh.position.copy(this.position),this.mesh.castShadow=!0,this.mesh.receiveShadow=!0}setIsDestructible(g){if(g===!1)throw"setIsDestructible: destructability of Box cannot be turned off"}getIsDestructible(){return!0}}const p62=0,_62=0,PW=20,A6=.003,IW=3,bW=65280,Ke=class Ke extends v4{static init(){Ke.displacement=new Fu().load("orb.png"),Ke.displacement.magFilter=gn,Ke.displacement.wrapT=Qr,Ke.displacement.wrapS=Qr,Ke.displacement.repeat.y=1,Ke.displacement.repeat.x=1,Ke.alpha=new Fu().load("orb.png"),Ke.alpha.magFilter=gn,Ke.alpha.wrapT=Qr,Ke.alpha.wrapS=Qr,Ke.alpha.repeat.y=3,Ke.alpha.repeat.x=3,Ke.emissive=new Fu().load("orb.png"),Ke.emissive.magFilter=gn,Ke.emissive.wrapT=Qr,Ke.emissive.wrapS=Qr,Ke.emissive.repeat.y=4,Ke.emissive.repeat.x=4,Ke.material=new Vu({color:bW,displacementMap:Ke.displacement,displacementScale:1,alphaMap:Ke.alpha,transparent:!0,side:Xr,emissive:16777215,emissiveIntensity:1,emissiveMap:Ke.emissive,roughness:1}),Ke.geometry=new U6(IW,PW,PW)}static cleanup(){Ke.material.dispose(),Ke.geometry.dispose(),Ke.alpha.dispose(),Ke.displacement.dispose()}static staticUpdate(){Ke.displacement.offset.y+=.5*A6,Ke.alpha.offset.y+=A6,Ke.emissive.offset.y+=A6}constructor(g,S){super(g,S,IW,_62,p62,bW),this.mesh=new yi(Ke.geometry,Ke.material),this.mesh.castShadow=!0,this.mesh.position.copy(this.position)}delete(){}scale(){}addPhysics(g){return!1}setIsDestructible(g){if(g===!0)throw"setIsDescructible: orb cannot be marked as indesctructible"}};wt(Ke,"displacement"),wt(Ke,"alpha"),wt(Ke,"emissive"),wt(Ke,"material"),wt(Ke,"geometry");let _4=Ke;const c62=0,h62=0,FW=20,W0=class W0 extends v4{constructor(S,D,j,U){super(S,D,FW,h62,c62,j);wt(this,"targetPositionFn");this.mesh=new yi(W0.geometry,W0.material),this.targetPositionFn=U}static init(){const S=W0.generateRayTexture();W0.alpha=new Fu().load("alpha.png"),W0.texture=new gi(S),W0.texture.needsUpdate=!0,W0.alpha.magFilter=gn,W0.alpha.wrapT=Qr,W0.alpha.repeat.y=2,W0.material=new Vu({map:W0.texture,color:16777215,side:Xr,transparent:!0,opacity:1,alphaMap:W0.alpha}),W0.geometry=new zu(1,FW)}update(){this.mesh.lookAt(this.targetPositionFn())}static staticUpdate(){W0.alpha.offset.y+=Math.random()*.05}delete(){}static cleanUp(){W0.material.dispose(),W0.geometry.dispose(),W0.texture.dispose(),W0.alpha.dispose()}addPhysics(S){return!1}setIsDestructible(S){if(S===!0)throw"setIsDescructible: ray cannot be marked as indesctructible"}scale(S){}static generateRayTexture(){let S=document.createElement("canvas"),D=S.getContext("2d");if(S.width=64,S.height=1,D===null)return S;let j=D.createLinearGradient(0,0,S.width,S.height);return j.addColorStop(0,"rgba(0, 0, 0, 0.1)"),j.addColorStop(.1,"rgba(255, 0, 0, 0.4"),j.addColorStop(.5,"rgba(255, 0, 0, 1.0"),j.addColorStop(.9,"rgba(255, 0, 0, 0.4"),j.addColorStop(1,"rgba(0, 0, 0, 0.1)"),D.fillStyle=j,D.fillRect(0,0,S.width,S.height),S}};wt(W0,"material"),wt(W0,"texture"),wt(W0,"alpha"),wt(W0,"geometry");let c4=W0;var Uu=(F=>(F[F.Box=0]="Box",F[F.HealthCheck=1]="HealthCheck",F[F.DeletetionRay=2]="DeletetionRay",F))(Uu||{});function m62(F){return(F+1)%(Object.keys(Uu).length/2)}function a62(F){return(F-1>=0?F-1:Object.keys(Uu).length/2-1)%(Object.keys(Uu).length/2)}function d6(F,g){const S=F.getPosition(),D=g.generateId();switch(F.getPayloadType()){case 0:{const j=new DW(S,D);return g.add(j),new LW(j)}case 1:{const j=new _4(S,D);return g.add(j),new A62(j)}case 2:{const j=new c4(F.getIndicatorPosition(),D,16711680,()=>g.getCameraPosition());return g.add(j),new d62(j)}default:{const j=new DW(S,D);return g.add(j),new LW(j)}}}class LW{constructor(g){wt(this,"payload");this.payload=g}activate(g){let S=zW(this.payload);this.payload.addPhysics(S),g.addPhysicsObject(S)}isPermanent(){return!0}getRepresentation(){return this.payload}}class A62{constructor(g){wt(this,"payload");this.payload=g}activate(g){g.startEarthquake(),g.remove(this.payload),this.payload.delete()}isPermanent(){return!1}getRepresentation(){return this.payload}}class d62{constructor(g){wt(this,"payload");this.payload=g}activate(g){let S=this.payload.getPosition();S.setY(-100);let D=g.rayHitObject(this.payload.getPosition(),S);D!==void 0&&D.getIsDestructible()&&(g.remove(D),D.delete()),g.remove(this.payload),this.payload.delete()}isPermanent(){return!1}getRepresentation(){return this.payload}}class W6{constructor(g,S){wt(this,"duration");wt(this,"startTime");wt(this,"remainingMs");wt(this,"isTimerRunning",!1);wt(this,"events",{});wt(this,"callbackFn");this.duration=g,this.remainingMs=g,this.startTime=new Date().getTime(),this.callbackFn=S}update(){this.isTimerRunning&&(this.remainingMs=this.remainingMs-(new Date().getTime()-this.startTime),Object.keys(this.events).forEach(g=>{let S=Number.parseInt(g);S<this.getElapsed()&&(this.events[S](),delete this.events[S])}),this.remainingMs<0&&(this.isTimerRunning=!1,this.remainingMs=0,this.callbackFn()),this.startTime=new Date().getTime())}on(g,S){if(Object.keys(this.events).includes(g.toString())){const D=this.events[g];this.events[g]=()=>{D(),S()}}else this.events[g]=S}getRemaining(){return this.remainingMs}getElapsed(){return this.duration-this.remainingMs}start(){this.startTime=new Date().getTime(),this.isTimerRunning=!0}isRunning(){return this.isTimerRunning}pause(){this.isTimerRunning=!1}}const $1=5,op=10,ji=class ji extends v4{constructor(S,D,j,U){super(S,U,2*$1,0,0,D);wt(this,"rayEnvironment");wt(this,"currentScore",0);wt(this,"material");wt(this,"heightScaling",1);this.rayEnvironment=j,this.material=new Vu({color:D,transparent:!0,opacity:.7,side:D42,alphaMap:ji.alpha}),this.mesh=new yi(ji.geometry,this.material),this.mesh.castShadow=!0,this.mesh.receiveShadow=!0,this.mesh.position.copy(this.position)}static init(){ji.geometry=new G6($1,$1,op,32,32,!0),ji.alpha=new Fu().load("area.png"),ji.alpha.magFilter=gn,ji.alpha.wrapS=Qr,ji.alpha.repeat.y=1,ji.alpha.repeat.x=3}delete(){this.material.dispose()}static cleanUp(){ji.geometry.dispose(),ji.alpha.dispose()}isAffectedByPhysics(){return!1}static staticUpdate(){}update(){this.heightScaling=Math.sin(new Date().getTime()*.001)*.3+1,this.mesh.position.set(this.position.x,this.position.y+op*this.heightScaling/2,this.position.z),this.mesh.scale.set(1,this.heightScaling,1);const S=1e3;let D=[$1,0,-$1],j=[];for(let Y=0;Y<D.length;Y++)for(let X=0;X<D.length;X++)j.push(this.rayEnvironment.rayDistance(new L2(this.position.x+D[Y],S,this.position.z+D[X]),new L2(this.position.x+D[Y],-100,this.position.z+D[X])));const U=Math.max(...j.filter(Y=>Y>=0&&Y<=S));U<0||U>S?this.currentScore=0:this.currentScore=S-U}setPosition(S){this.position.copy(S),this.mesh.position.set(this.position.x,this.position.y+op*this.heightScaling/2,this.position.z)}addPhysics(){return!1}getAabb(){return new L2($1*2,op,$1*2)}getHighscore(){return Math.round(this.currentScore)}getIsDestructible(){return!1}};wt(ji,"geometry"),wt(ji,"alpha");let Lu=ji;const y62=.005;class g62{constructor(g,S,D){wt(this,"startPosition");wt(this,"endPosition");wt(this,"timer");wt(this,"durationMs");wt(this,"current",new L2);this.startPosition=g,this.endPosition=S,this.durationMs=D,this.timer=new W6(D,()=>{})}start(){this.timer.start()}pause(){this.timer.pause()}isRunning(){return this.timer.isRunning()}getPosition(){return this.timer.update(),this.current.lerpVectors(this.startPosition,this.endPosition,this.timer.getElapsed()/this.durationMs),this.current.clone()}translate(g){this.startPosition.add(g),this.endPosition.add(g)}isTowards(g){return this.endPosition.distanceTo(g)<y62}}const jW=10,k62=65280,v62=16711680,B62=-70,S62=70,C62=-70,w62=70,l4=class l4 extends v4{constructor(S,D,j){super(S,j,1,0,0,D);wt(this,"movement");wt(this,"payload");wt(this,"payloadType",Uu.Box);wt(this,"isPayloadMutable",!1);wt(this,"isLocked");wt(this,"mutableObjects",{});wt(this,"immutableObjects",{});wt(this,"material");this.isLocked=!1,this.material=new Vu({color:D}),this.mesh=new yi(l4.geometry,this.material),this.mesh.position.copy(this.getOffsetPosition()),this.mesh.castShadow=!0,this.mesh.receiveShadow=!0}static init(){l4.geometry=new O6}getOffsetPosition(){let S=this.position.clone(),D=jW+Math.sin(new Date().getTime()*.005)*.5;return S.setY(S.y+D),S}getIndicatorPosition(){return this.getOffsetPosition()}setPayload(S,D){this.payload=S,this.isPayloadMutable=D,S.isPermanent()&&(D?S.getRepresentation().setColor(k62):S.getRepresentation().setColor(v62))}getPayloadType(){return this.payloadType}setPayloadType(S){this.payloadType=S}clearPayload(){this.payload=void 0,this.isPayloadMutable=!1}setPosition(S){var D;this.movement!==void 0&&(this.movement.pause(),this.movement=void 0),super.setPosition(S),this.mesh.position.copy(this.getOffsetPosition()),(D=this.payload)==null||D.getRepresentation().setPosition(S)}getPayload(){return this.payload}getPointsForHeightTest(){let S=[];if(this.payload!==void 0){let D=new y4;D.setFromObject(this.payload.getRepresentation().getMesh());const j=D.min,U=D.max;S.push(j),S.push(new L2(j.x,j.y,U.z)),S.push(new L2(U.x,j.y,j.z)),S.push(new L2(U.x,j.y,U.z))}return S.push(this.position),S}releasePayload(){var D;if(this.isLocked=!0,this.payload===void 0||!this.payload.isPermanent())return this.payload;const S=this.payload;return this.isPayloadMutable?this.mutableObjects[this.payload.getRepresentation().getId()]=this.payload:this.immutableObjects[this.payload.getRepresentation().getId()]=this.payload,(D=this.payload)==null||D.getRepresentation().setColor(this.color),this.payload=void 0,this.isPayloadMutable=!1,S}lock(){this.isLocked=!0}unlock(){this.isLocked=!1}getIsLocked(){return this.isLocked}isAffectedByPhysics(){return!1}update(){var S;if(this.movement!=null){let D=this.movement.getPosition();this.position.copy(D),this.mesh.position.copy(this.getOffsetPosition()),(S=this.payload)==null||S.getRepresentation().setPosition(D),this.movement.isRunning()||(this.movement=void 0)}else this.mesh.position.copy(this.getOffsetPosition())}getAabb(){var D;let S=(D=this.payload)==null?void 0:D.getRepresentation().getAabb();return S!==void 0?(S==null||S.add(new L2(0,jW,0)),S):new L2(0,0,0)}addPhysics(){return!1}removePotentialChild(S){Object.keys(this.immutableObjects).includes(S)&&delete this.immutableObjects[S],Object.keys(this.mutableObjects).includes(S)&&delete this.mutableObjects[S]}scalePayload(S,D){var j,U;Object.values(this.mutableObjects).forEach(Y=>{const X=Y.getRepresentation();X.scale(S),X.isAffectedByPhysics()&&D(X.getRigidBody())}),(j=this.payload)==null||j.getRepresentation().scale(S),(U=this.payload)!=null&&U.getRepresentation().isAffectedByPhysics()&&D(this.payload.getRepresentation().getRigidBody())}translateX(S){var D;this.position.x+S>S62||this.position.x+S<B62||(this.movement!==void 0?this.movement.translate(new L2(S,0,0)):(super.translateX(S),(D=this.payload)==null||D.getRepresentation().translateX(S)))}translateY(S){var D;this.movement!==void 0?this.movement.translate(new L2(0,S,0)):(super.translateY(S),(D=this.payload)==null||D.getRepresentation().translateY(S))}translateZ(S){var D;this.position.z+S>w62||this.position.z+S<C62||(this.movement!==void 0?this.movement.translate(new L2(0,0,S)):(super.translateZ(S),(D=this.payload)==null||D.getRepresentation().translateZ(S)))}moveToTarget(S,D){if(this.movement!==void 0){if(this.movement.isTowards(S))return;this.movement.pause()}let j=new g62(this.position.clone(),S.clone(),D);this.movement=j,this.movement.start()}delete(){var S;(S=this.payload)==null||S.getRepresentation().delete(),this.material.dispose()}static cleanUp(){l4.geometry.dispose()}getIsDestructible(){return!1}setIsDestructible(S){throw"setIsDestructible: Players cannot be destructed"}};wt(l4,"geometry");let Nu=l4;const OW=-20,x62=6e4,M62=10,E62=1e3/M62,T62=2e3,R62=.2,D62=2e3,M6=[[-50,-50],[50,50],[-50,50],[50,-50]],y6=[10294913,16770304,45755,0],P62=M6.length;class I62{constructor(g,S,D){wt(this,"players",{});wt(this,"cooldownUntil",{});wt(this,"highscores",{});wt(this,"world");wt(this,"ui");wt(this,"timer");wt(this,"playerConstructor");this.world=S(OW),this.timer=new W6(x62,()=>this.stop()),this.ui=D(this.timer,()=>Object.values(this.highscores),E62,T62),this.playerConstructor=g,_4.init(),c4.init(),Lu.init(),Nu.init()}triggerHealtCheck(){this.world.startEarthquake(),this.ui.showPopup("Health Check!")}triggerDisruption(){this.world.startRotation(),this.ui.showPopup("Disruption!")}start(){this.timer.start()}stop(){this.ui.showGameOverScreen(Object.values(this.highscores).sort((g,S)=>g.getHighscore()-S.getHighscore())[0]),this.timer.pause()}getIsRunning(){return this.timer.isRunning()}isNewObjectMutable(){return Math.random()<R62}isPlayerAddable(){return Object.keys(this.players).length<P62}addPlayer(g){const S=Object.keys(this.players).length,D=this.playerConstructor(0,0,0,y6[S],this.world.generateId());this.players[g]=D,this.world.add(D),this.world.addPlayer(D);const j=d6(D,this.world);D.setPayload(j,this.isNewObjectMutable());const U=new Lu(new L2(M6[S][0],OW,M6[S][1]),y6[S],this.world,this.world.generateId());return this.world.add(U),this.highscores[g]=U,this.cooldownUntil[g]=new Date().getTime(),y6[S]}switchPlayerPayload(g,S){if(g!=""&&this.hasPlayer(g)){const D=this.players[g];if(D.getIsLocked())return;let j=D.getPayload();j!==void 0&&(this.world.remove(j.getRepresentation()),j.getRepresentation().delete()),S>0?D.setPayloadType(m62(D.getPayloadType())):D.setPayloadType(a62(D.getPayloadType()));let U=d6(D,this.world);D.setPayload(U,this.isNewObjectMutable())}}hasPlayer(g){return Object.keys(this.players).includes(g)}getPlayer(g){return this.players[g]}activatePayload(g){if(this.getIsRunning()&&g!=""&&Object.keys(this.players).includes(g)){const S=this.players[g];if(S.getIsLocked())return;const D=S.releasePayload();D==null||D.activate(this.world),S.lock(),this.cooldownUntil[g]=new Date().getTime()+D62}}updateCooldowns(){const g=new Date().getTime();Object.keys(this.cooldownUntil).forEach(S=>{if(this.cooldownUntil[S]<=g&&this.players[S].getIsLocked()){this.players[S].unlock();const D=d6(this.players[S],this.world);this.players[S].setPayload(D,this.isNewObjectMutable())}})}update(){_4.staticUpdate(),c4.staticUpdate(),this.updateCooldowns(),this.world.update(),this.timer.update()}cleanUp(){_4.cleanup(),c4.cleanUp(),Lu.cleanUp(),Nu.cleanUp()}render(){this.world.render(),this.ui.render()}scalePlayer(g,S){this.getIsRunning()&&g!=""&&Object.keys(this.players).includes(g)&&this.players[g].scalePayload(S,D=>this.world.updateRigidBody(D))}debugRotation(){this.world.startRotation()}}const b62=3,F62=150,L62=15;class j62 extends v4{constructor(S,D,j=150){super(S,D,j,F62,b62);wt(this,"grid",new RW);const U=new zu(this.size,this.size);U.rotateX(-Math.PI/2);const Y=new Vu({color:this.color,opacity:1}),X=new yi(U,Y);X.position.copy(this.position),X.receiveShadow=!0,this.grid=new RW(this.size,L62),this.grid.position.copy(this.position),this.grid.material.transparent=!0,this.mesh=X,this.mesh.children.push(this.grid)}delete(){this.grid.dispose(),super.delete()}getIsDestructible(){return!1}getAabb(){return new L2(this.size,0,this.size)}}class O62{constructor(g,S){wt(this,"lastUpdateElapsed");wt(this,"rotationUnit");wt(this,"timer");this.rotationUnit=g/S,this.lastUpdateElapsed=0,this.timer=new W6(S,()=>{})}start(){this.timer.start()}getIsRunning(){return this.timer.isRunning()}getRotationStep(){if(!this.timer.isRunning())return 0;this.timer.update();let g=this.timer.getElapsed();const S=(g-this.lastUpdateElapsed)*this.rotationUnit;return this.lastUpdateElapsed=g,S}}const g6=150,G62=.1,U62=5,N62=500,W62=1e4,H62=70,z62=1,V62=new L2(0,15,150),Q62=1e3,Y62=-10,X62=10,q62=100,Z62=1e3,J62=-100,GW=10,K62=12578030,UW=0,NW=2048;class $62{constructor(g){wt(this,"camera");wt(this,"scene");wt(this,"light",new EW);wt(this,"renderer");wt(this,"physicsUniverse",{});wt(this,"bedrock");wt(this,"clock");wt(this,"objects",{});wt(this,"players",[]);wt(this,"objectCounter",0);wt(this,"currentId",0);wt(this,"sceneRotationMovement");this.camera=new rr(H62,window.innerWidth/window.innerHeight,z62,W62),this.scene=new F82,this.renderer=new vH({antialias:!0}),this.clock=new s62,this.initGraphicsUniverse(),this.initPhysicsUniverse(),this.initBedrock(g)}getCameraPosition(){let g=new L2;return this.camera.getWorldPosition(g),g}generateId(){let g=this.currentId;return this.currentId++,g}initBedrock(g){this.bedrock=new j62(new L2(0,g,0),this.generateId(),g6),this.bedrock.addPhysics(zW(this.bedrock)),this.add(this.bedrock);const S=g6/2,D=g6/2-U62,j=[-S,-S,+S,+S,+D,-D,+D,-D],U=[-D,+D,-D,+D,-S,-S,+S,+S],Y=new re.Ammo.btVector3(1,0,1),X=new re.Ammo.btVector3(0,0,0),n2=[0,2];for(let s2=0;s2<j.length;s2++){let m=re.auxTransform;m.setIdentity(),m.setOrigin(new re.Ammo.btVector3(j[s2],0,U[s2]));let f2=new re.Ammo.btGeneric6DofSpringConstraint(this.bedrock.getRigidBody(),m,!1);f2.setLinearLowerLimit(Y),f2.setLinearUpperLimit(X),n2.forEach(a2=>{f2.enableSpring(a2,!0),f2.setStiffness(a2,N62),f2.setDamping(a2,G62)}),f2.setEquilibriumPoint(),this.physicsUniverse.addConstraint(f2,!1)}re.Ammo.destroy(Y),re.Ammo.destroy(X)}onWindowResize(){this.camera.aspect=window.innerWidth/window.innerHeight,this.camera.updateProjectionMatrix(),this.renderer.setSize(window.innerWidth,window.innerHeight)}initGraphicsUniverse(){this.camera.position.copy(V62),this.scene.background=new f0(K62),this.scene.add(new o62(16777215)),this.light=new EW(16777215,4.5),this.light.position.set(10,500,5),this.light.angle=Math.PI*.2,this.light.decay=0,this.light.castShadow=!0,this.light.shadow.camera.near=300,this.light.shadow.camera.far=600,this.light.shadow.bias=-222e-6,this.light.shadow.mapSize.width=NW,this.light.shadow.mapSize.height=NW,this.scene.add(this.light),this.renderer.setPixelRatio(window.devicePixelRatio),this.renderer.setSize(window.innerWidth-UW,window.innerHeight-UW),this.renderer.shadowMap.enabled=!0,document.body.appendChild(this.renderer.domElement),window.addEventListener("resize",()=>this.onWindowResize())}initPhysicsUniverse(){let g=new re.Ammo.btDefaultCollisionConfiguration,S=new re.Ammo.btCollisionDispatcher(g),D=new re.Ammo.btDbvtBroadphase,j=new re.Ammo.btSequentialImpulseConstraintSolver;this.physicsUniverse=new re.Ammo.btDiscreteDynamicsWorld(S,D,j,g),re.auxVector3.setValue(0,Y62,0),this.physicsUniverse.setGravity(re.auxVector3)}startEarthquake(){var D;let g=Q62+this.objectCounter*50,S=(D=this.bedrock)==null?void 0:D.getRigidBody();S!==void 0&&(S.activate(),S.applyCentralImpulse(new re.Ammo.btVector3(g,0,0)),S.applyCentralImpulse(new re.Ammo.btVector3(0,0,g)))}update(){this.physicsUniverse.stepSimulation(this.clock.getDelta(),X62),Object.values(this.objects).forEach(g=>{g.update()}),this.sceneRotationMovement!==void 0&&this.sceneRotationMovement.getIsRunning()&&this.scene.rotateY(this.sceneRotationMovement.getRotationStep()),this.adjustPlayerHeights()}render(){this.renderer.render(this.scene,this.camera)}startRotation(){this.sceneRotationMovement=new O62(1.57,1e3),this.sceneRotationMovement.start()}adjustPlayerHeights(){let g=new re.Ammo.btVector3(0,0,0),S=new re.Ammo.btVector3(0,0,0);this.players.forEach(D=>{let U=D.getPointsForHeightTest().map(X=>{g.setValue(X.x,Z62,X.z),S.setValue(X.x,J62,X.z);let $=new re.Ammo.ClosestRayResultCallback(g,S);this.physicsUniverse.rayTest(g,S,$);let t2=0;return $.hasHit()&&(t2=$.get_m_hitPointWorld().y()+GW),re.Ammo.destroy($),t2}),Y=D.getPosition();D.moveToTarget(new L2(Y.x,Math.max(...U),Y.z),q62)}),re.Ammo.destroy(g),re.Ammo.destroy(S)}rayDistance(g,S){let D=-1,j=new re.Ammo.btVector3(g.x,g.y,g.z),U=new re.Ammo.btVector3(S.x,S.y,S.z),Y=new re.Ammo.ClosestRayResultCallback(j,U);return this.physicsUniverse.rayTest(j,U,Y),Y.hasHit()&&(D=g.distanceTo(new L2(Y.get_m_hitPointWorld().x(),Y.get_m_hitPointWorld().y(),Y.get_m_hitPointWorld().z()))),re.Ammo.destroy(j),re.Ammo.destroy(U),re.Ammo.destroy(Y),D}rayHitObject(g,S){let D,j=new re.Ammo.btVector3(g.x,g.y,g.z),U=new re.Ammo.btVector3(S.x,S.y,S.z),Y=new re.Ammo.ClosestRayResultCallback(j,U);if(this.physicsUniverse.rayTest(j,U,Y),Y.hasHit()){let X=Y.get_m_collisionObject();D=this.objects[X.getUserIndex()]}return re.Ammo.destroy(j),re.Ammo.destroy(U),re.Ammo.destroy(Y),D}updateRigidBody(g){this.physicsUniverse.removeRigidBody(g),this.physicsUniverse.addRigidBody(g)}add(g){this.scene.add(g.getMesh()),g.getMesh().children.forEach(S=>this.scene.add(S)),this.objects[String(g.getId())]=g,g.isAffectedByPhysics()&&this.addPhysicsObject(g.getRigidBody())}remove(g){this.scene.remove(g.getMesh()),g.getMesh().children.forEach(S=>this.scene.remove(S)),this.players.forEach(S=>{S.removePotentialChild(String(g.getId()))}),delete this.objects[String(g.getId())],g.isAffectedByPhysics()&&(this.objectCounter--,this.physicsUniverse.removeRigidBody(g.getRigidBody()))}addPhysicsObject(g){this.objectCounter++,this.physicsUniverse.addRigidBody(g)}addPlayer(g){this.players.push(g)}rotateX(g){this.scene.rotateX(g)}rotateY(g){this.scene.rotateY(g)}rotateZ(g){this.scene.rotateZ(g)}getPlayerOffset(){return GW}}const tc2="panel";class mp{constructor(g){wt(this,"target");wt(this,"isHidden",!0);this.target=document.createElement("div"),this.target.id=g,this.target.classList.add(tc2)}show(){this.isHidden&&document.body.append(this.target),this.isHidden=!1}hide(){this.isHidden||document.body.removeChild(this.target),this.isHidden=!0}render(){}}const ec2="counter";class nc2 extends mp{constructor(S,D){super(S);wt(this,"timeSupplier");this.timeSupplier=D,this.target.classList.add(ec2)}pad(S,D){let j=S.toString();for(;j.length<D;)j="0"+j;return j}render(){const S=this.timeSupplier(),D=Math.floor(S/1e3),j=Math.floor(D/60),U=D%60,Y=S%1e3;this.target.innerHTML=`${this.pad(j,2)}:${this.pad(U,2)}:${this.pad(Y,3)}`}}const ic2="game-over";class rc2 extends mp{constructor(S,D){super(S);wt(this,"heading");wt(this,"message");wt(this,"winner");wt(this,"winnerSupplier");wt(this,"highscore",0);this.target.classList.add(ic2),this.heading=document.createElement("h2"),this.heading.innerText="Game over!",this.message=document.createElement("span"),this.target.replaceChildren(this.heading),this.target.append(this.message),this.winnerSupplier=D}render(){this.winner===void 0&&(this.winner=this.winnerSupplier(),this.highscore=this.winner.getHighscore()),this.message.innerText=`The winner has ${this.highscore} points!`}}const oc2="highscore";class sc2 extends mp{constructor(S,D){super(S);wt(this,"heading");wt(this,"highscoreSupplier");this.target.classList.add(oc2),this.heading=document.createElement("h2"),this.heading.innerHTML="Ranking",this.highscoreSupplier=D}render(){const S=this.highscoreSupplier();let D=document.createElement("ol");S.sort((j,U)=>U.getHighscore()-j.getHighscore()),S.forEach(j=>{let U=document.createElement("li");U.innerText=Math.round(j.getHighscore()).toString(),D.append(U)}),this.target.replaceChildren(D),this.target.insertBefore(this.heading,D)}}const uc2="overlay";class lc2 extends mp{constructor(S,D,j){super(S);wt(this,"message","");wt(this,"timer");wt(this,"visibleMs");this.timer=D,this.visibleMs=j,this.target.classList.add(uc2)}setMessage(S){this.message=S}show(){super.show(),this.timer.on(this.timer.getElapsed()+this.visibleMs,()=>{this.hide()})}render(){this.target.innerHTML=this.message}}class fc2{constructor(g){wt(this,"panels");wt(this,"renderInterval");wt(this,"lastRender");this.lastRender=new Date().getTime(),this.panels=[],this.renderInterval=g}render(){new Date().getTime()<=this.lastRender+this.renderInterval||(this.panels.forEach(g=>g.render()),this.lastRender=new Date().getTime())}add(g){this.panels.push(g)}}class pc2{constructor(g,S,D,j){wt(this,"timer");wt(this,"panels");wt(this,"overlay");this.timer=g,this.panels=new fc2(D);let U=new sc2("highscore",S);U.show(),this.panels.add(U);let Y=new nc2("countdown",()=>this.timer.getRemaining());Y.show(),this.panels.add(Y),this.overlay=new lc2("overlay",this.timer,j),this.panels.add(this.overlay)}render(){this.panels.render()}showGameOverScreen(g){let S=new rc2("game-over",()=>g);S.show(),this.panels.add(S)}showPopup(g){this.overlay.setMessage(g),this.overlay.show()}}const _c2=443,cc2="wss",hc2="42.scytec.de",sp=new v42(B42.connect(`${cc2}://${hc2}:${_c2}`));let Xn;(async()=>(re.Ammo=await HW.bind(window)(),re.initAuxObjects(),mc2()))();function mc2(){Xn=new I62((S,D,j,U,Y)=>new Nu(new L2(S,D,j),U,Y),S=>new $62(S),(S,D,j,U)=>new pc2(S,D,j,U)),sp.on("message",(S,D)=>{const j=D.toString(),[U,Y]=sp.parseTopic(S);switch(U){case Nr.Init:{if(Y!=""&&Xn.isPlayerAddable()){let $=Xn.addPlayer(Y).toString(16);for(;$.length<6;)$=`0${$}`;sp.publishClientSpecific(Nr.ColorResponse,Y,`#${$}`),Xn.getIsRunning()&&sp.publishClientSpecific(Nr.Start,Y,"")}break}case Nr.XMovement:{Xn.hasPlayer(Y)&&(Xn.getPlayer(Y).translateX(parseFloat(j)),console.log(new Date,j));break}case Nr.YMovement:{Xn.hasPlayer(Y);break}case Nr.ZMovement:{Xn.hasPlayer(Y)&&(Xn.getPlayer(Y).translateZ(parseFloat(j)),console.log(new Date,j));break}case Nr.Drop:{Xn.activatePayload(Y);break}case Nr.Scale:{Xn.scalePlayer(Y,parseFloat(j));break}case Nr.ColorResponse:break;case Nr.Start:{Xn.start();break}case Nr.RoatetPayload:{Xn.switchPlayerPayload(Y,parseInt(j));break}default:console.warn(`topic ${S} undefined`)}});function F(){document.body.addEventListener("keydown",S=>{switch(S.key){case"ArrowLeft":Xn.debugRotation();break;case"ArrowRight":Xn.triggerDisruption();break}})}function g(){requestAnimationFrame(g),Xn.update(),Xn.render()}F(),g()}
+}`;function S82(F,g,S){let D=new P6;const j=new _e,U=new _e,Y=new Gn,X=new g82({depthPacking:au2}),$=new k82,t2={},n2=S.maxTextureSize,s2={[P1]:Oi,[Oi]:P1,[Xr]:Xr},m=new ls({defines:{VSM_SAMPLES:8},uniforms:{shadow_pass:{value:null},resolution:{value:new _e},radius:{value:4}},vertexShader:v82,fragmentShader:B82}),f2=m.clone();f2.defines.HORIZONTAL_PASS=1;const a2=new xr;a2.setAttribute("position",new yo(new Float32Array([-1,-1,.5,3,-1,.5,-1,3,.5]),3));const A2=new yi(a2,m),p2=this;this.enabled=!1,this.autoUpdate=!0,this.needsUpdate=!1,this.type=VW;let o2=this.type;this.render=function(b2,F2,j2){if(p2.enabled===!1||p2.autoUpdate===!1&&p2.needsUpdate===!1||b2.length===0)return;const J2=F.getRenderTarget(),B2=F.getActiveCubeFace(),T2=F.getActiveMipmapLevel(),ht=F.state;ht.setBlending(T1),ht.buffers.color.setClear(1,1,1,1),ht.buffers.depth.setTest(!0),ht.setScissorTest(!1);const St=o2!==qo&&this.type===qo,q2=o2===qo&&this.type!==qo;for(let tt=0,it=b2.length;tt<it;tt++){const Ct=b2[tt],_t=Ct.shadow;if(_t===void 0){console.warn("THREE.WebGLShadowMap:",Ct,"has no shadow.");continue}if(_t.autoUpdate===!1&&_t.needsUpdate===!1)continue;j.copy(_t.mapSize);const mt=_t.getFrameExtents();if(j.multiply(mt),U.copy(_t.mapSize),(j.x>n2||j.y>n2)&&(j.x>n2&&(U.x=Math.floor(n2/mt.x),j.x=U.x*mt.x,_t.mapSize.x=U.x),j.y>n2&&(U.y=Math.floor(n2/mt.y),j.y=U.y*mt.y,_t.mapSize.y=U.y)),_t.map===null||St===!0||q2===!0){const Bt=this.type!==qo?{minFilter:gn,magFilter:gn}:{};_t.map!==null&&_t.map.dispose(),_t.map=new us(j.x,j.y,Bt),_t.map.texture.name=Ct.name+".shadowMap",_t.camera.updateProjectionMatrix()}F.setRenderTarget(_t.map),F.clear();const vt=_t.getViewportCount();for(let Bt=0;Bt<vt;Bt++){const X2=_t.getViewport(Bt);Y.set(U.x*X2.x,U.y*X2.y,U.x*X2.z,U.y*X2.w),ht.viewport(Y),_t.updateMatrices(Ct,Bt),D=_t.getFrustum(),P2(F2,j2,_t.camera,Ct,this.type)}_t.isPointLightShadow!==!0&&this.type===qo&&x2(_t,j2),_t.needsUpdate=!1}o2=this.type,p2.needsUpdate=!1,F.setRenderTarget(J2,B2,T2)};function x2(b2,F2){const j2=g.update(A2);m.defines.VSM_SAMPLES!==b2.blurSamples&&(m.defines.VSM_SAMPLES=b2.blurSamples,f2.defines.VSM_SAMPLES=b2.blurSamples,m.needsUpdate=!0,f2.needsUpdate=!0),b2.mapPass===null&&(b2.mapPass=new us(j.x,j.y)),m.uniforms.shadow_pass.value=b2.map.texture,m.uniforms.resolution.value=b2.mapSize,m.uniforms.radius.value=b2.radius,F.setRenderTarget(b2.mapPass),F.clear(),F.renderBufferDirect(F2,null,j2,m,A2,null),f2.uniforms.shadow_pass.value=b2.mapPass.texture,f2.uniforms.resolution.value=b2.mapSize,f2.uniforms.radius.value=b2.radius,F.setRenderTarget(b2.map),F.clear(),F.renderBufferDirect(F2,null,j2,f2,A2,null)}function d2(b2,F2,j2,J2){let B2=null;const T2=j2.isPointLight===!0?b2.customDistanceMaterial:b2.customDepthMaterial;if(T2!==void 0)B2=T2;else if(B2=j2.isPointLight===!0?$:X,F.localClippingEnabled&&F2.clipShadows===!0&&Array.isArray(F2.clippingPlanes)&&F2.clippingPlanes.length!==0||F2.displacementMap&&F2.displacementScale!==0||F2.alphaMap&&F2.alphaTest>0||F2.map&&F2.alphaTest>0){const ht=B2.uuid,St=F2.uuid;let q2=t2[ht];q2===void 0&&(q2={},t2[ht]=q2);let tt=q2[St];tt===void 0&&(tt=B2.clone(),q2[St]=tt),B2=tt}if(B2.visible=F2.visible,B2.wireframe=F2.wireframe,J2===qo?B2.side=F2.shadowSide!==null?F2.shadowSide:F2.side:B2.side=F2.shadowSide!==null?F2.shadowSide:s2[F2.side],B2.alphaMap=F2.alphaMap,B2.alphaTest=F2.alphaTest,B2.map=F2.map,B2.clipShadows=F2.clipShadows,B2.clippingPlanes=F2.clippingPlanes,B2.clipIntersection=F2.clipIntersection,B2.displacementMap=F2.displacementMap,B2.displacementScale=F2.displacementScale,B2.displacementBias=F2.displacementBias,B2.wireframeLinewidth=F2.wireframeLinewidth,B2.linewidth=F2.linewidth,j2.isPointLight===!0&&B2.isMeshDistanceMaterial===!0){const ht=F.properties.get(B2);ht.light=j2}return B2}function P2(b2,F2,j2,J2,B2){if(b2.visible===!1)return;if(b2.layers.test(F2.layers)&&(b2.isMesh||b2.isLine||b2.isPoints)&&(b2.castShadow||b2.receiveShadow&&B2===qo)&&(!b2.frustumCulled||D.intersectsObject(b2))){b2.modelViewMatrix.multiplyMatrices(j2.matrixWorldInverse,b2.matrixWorld);const 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He(G2){G2!==St&&(Ct&&F.lineWidth(G2),St=G2)}function be(G2,Ht,$2){G2?(Be(F.POLYGON_OFFSET_FILL),(q2!==Ht||tt!==$2)&&(F.polygonOffset(Ht,$2),q2=Ht,tt=$2)):me(F.POLYGON_OFFSET_FILL)}function v0(G2){G2?Be(F.SCISSOR_TEST):me(F.SCISSOR_TEST)}function pn(G2){G2===void 0&&(G2=F.TEXTURE0+it-1),vt!==G2&&(F.activeTexture(G2),vt=G2)}function In(G2,Ht,$2){$2===void 0&&(vt===null?$2=F.TEXTURE0+it-1:$2=vt);let Lt=Bt[$2];Lt===void 0&&(Lt={type:void 0,texture:void 0},Bt[$2]=Lt),(Lt.type!==G2||Lt.texture!==Ht)&&(vt!==$2&&(F.activeTexture($2),vt=$2),F.bindTexture(G2,Ht||de[G2]),Lt.type=G2,Lt.texture=Ht)}function M2(){const G2=Bt[vt];G2!==void 0&&G2.type!==void 0&&(F.bindTexture(G2.type,null),G2.type=void 0,G2.texture=void 0)}function g2(){try{F.compressedTexImage2D.apply(F,arguments)}catch(G2){console.error("THREE.WebGLState:",G2)}}function Z2(){try{F.compressedTexImage3D.apply(F,arguments)}catch(G2){console.error("THREE.WebGLState:",G2)}}function 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g2===F.RED&&(Z2===F.FLOAT&&(It=F.R32F),Z2===F.HALF_FLOAT&&(It=F.R16F),Z2===F.UNSIGNED_BYTE&&(It=F.R8)),g2===F.RED_INTEGER&&(Z2===F.UNSIGNED_BYTE&&(It=F.R8UI),Z2===F.UNSIGNED_SHORT&&(It=F.R16UI),Z2===F.UNSIGNED_INT&&(It=F.R32UI),Z2===F.BYTE&&(It=F.R8I),Z2===F.SHORT&&(It=F.R16I),Z2===F.INT&&(It=F.R32I)),g2===F.RG&&(Z2===F.FLOAT&&(It=F.RG32F),Z2===F.HALF_FLOAT&&(It=F.RG16F),Z2===F.UNSIGNED_BYTE&&(It=F.RG8)),g2===F.RGBA&&(Z2===F.FLOAT&&(It=F.RGBA32F),Z2===F.HALF_FLOAT&&(It=F.RGBA16F),Z2===F.UNSIGNED_BYTE&&(It=Dt===qe&&xt===!1?F.SRGB8_ALPHA8:F.RGBA8),Z2===F.UNSIGNED_SHORT_4_4_4_4&&(It=F.RGBA4),Z2===F.UNSIGNED_SHORT_5_5_5_1&&(It=F.RGB5_A1)),(It===F.R16F||It===F.R32F||It===F.RG16F||It===F.RG32F||It===F.RGBA16F||It===F.RGBA32F)&&g.get("EXT_color_buffer_float"),It}function B2(M2,g2,Z2){return F2(M2,Z2)===!0||M2.isFramebufferTexture&&M2.minFilter!==gn&&M2.minFilter!==wr?Math.log2(Math.max(g2.width,g2.height))+1:M2.mipmaps!==void 0&&M2.mipmaps.length>0?M2.mipmaps.length:M2.isCompressedTexture&&Array.isArray(M2.image)?g2.mipmaps.length:1}function T2(M2){return M2===gn||M2===fN||M2===F8?F.NEAREST:F.LINEAR}function ht(M2){const g2=M2.target;g2.removeEventListener("dispose",ht),q2(g2),g2.isVideoTexture&&a2.delete(g2)}function St(M2){const g2=M2.target;g2.removeEventListener("dispose",St),it(g2)}function q2(M2){const g2=D.get(M2);if(g2.__webglInit===void 0)return;const Z2=M2.source,Dt=p2.get(Z2);if(Dt){const xt=Dt[g2.__cacheKey];xt.usedTimes--,xt.usedTimes===0&&tt(M2),Object.keys(Dt).length===0&&p2.delete(Z2)}D.remove(M2)}function tt(M2){const g2=D.get(M2);F.deleteTexture(g2.__webglTexture);const Z2=M2.source,Dt=p2.get(Z2);delete Dt[g2.__cacheKey],Y.memory.textures--}function it(M2){const g2=M2.texture,Z2=D.get(M2),Dt=D.get(g2);if(Dt.__webglTexture!==void 0&&(F.deleteTexture(Dt.__webglTexture),Y.memory.textures--),M2.depthTexture&&M2.depthTexture.dispose(),M2.isWebGLCubeRenderTarget)for(let xt=0;xt<6;xt++){if(Array.isArray(Z2.__webglFramebuffer[xt]))for(let It=0;It<Z2.__webglFramebuffer[xt].length;It++)F.deleteFramebuffer(Z2.__webglFramebuffer[xt][It]);else F.deleteFramebuffer(Z2.__webglFramebuffer[xt]);Z2.__webglDepthbuffer&&F.deleteRenderbuffer(Z2.__webglDepthbuffer[xt])}else{if(Array.isArray(Z2.__webglFramebuffer))for(let xt=0;xt<Z2.__webglFramebuffer.length;xt++)F.deleteFramebuffer(Z2.__webglFramebuffer[xt]);else F.deleteFramebuffer(Z2.__webglFramebuffer);if(Z2.__webglDepthbuffer&&F.deleteRenderbuffer(Z2.__webglDepthbuffer),Z2.__webglMultisampledFramebuffer&&F.deleteFramebuffer(Z2.__webglMultisampledFramebuffer),Z2.__webglColorRenderbuffer)for(let xt=0;xt<Z2.__webglColorRenderbuffer.length;xt++)Z2.__webglColorRenderbuffer[xt]&&F.deleteRenderbuffer(Z2.__webglColorRenderbuffer[xt]);Z2.__webglDepthRenderbuffer&&F.deleteRenderbuffer(Z2.__webglDepthRenderbuffer)}if(M2.isWebGLMultipleRenderTargets)for(let xt=0,It=g2.length;xt<It;xt++){const le=D.get(g2[xt]);le.__webglTexture&&(F.deleteTexture(le.__webglTexture),Y.memory.textures--),D.remove(g2[xt])}D.remove(g2),D.remove(M2)}let Ct=0;function _t(){Ct=0}function mt(){const M2=Ct;return M2>=$&&console.warn("THREE.WebGLTextures: Trying to use "+M2+" texture units while this GPU supports only "+$),Ct+=1,M2}function vt(M2){const g2=[];return g2.push(M2.wrapS),g2.push(M2.wrapT),g2.push(M2.wrapR||0),g2.push(M2.magFilter),g2.push(M2.minFilter),g2.push(M2.anisotropy),g2.push(M2.internalFormat),g2.push(M2.format),g2.push(M2.type),g2.push(M2.generateMipmaps),g2.push(M2.premultiplyAlpha),g2.push(M2.flipY),g2.push(M2.unpackAlignment),g2.push(M2.colorSpace),g2.join()}function Bt(M2,g2){const Z2=D.get(M2);if(M2.isVideoTexture&&pn(M2),M2.isRenderTargetTexture===!1&&M2.version>0&&Z2.__version!==M2.version){const Dt=M2.image;if(Dt===null)console.warn("THREE.WebGLRenderer: Texture marked for update but no image data found.");else if(Dt.complete===!1)console.warn("THREE.WebGLRenderer: Texture marked for update but image is incomplete");else{h0(Z2,M2,g2);return}}S.bindTexture(F.TEXTURE_2D,Z2.__webglTexture,F.TEXTURE0+g2)}function X2(M2,g2){const Z2=D.get(M2);if(M2.version>0&&Z2.__version!==M2.version){h0(Z2,M2,g2);return}S.bindTexture(F.TEXTURE_2D_ARRAY,Z2.__webglTexture,F.TEXTURE0+g2)}function ct(M2,g2){const Z2=D.get(M2);if(M2.version>0&&Z2.__version!==M2.version){h0(Z2,M2,g2);return}S.bindTexture(F.TEXTURE_3D,Z2.__webglTexture,F.TEXTURE0+g2)}function zt(M2,g2){const Z2=D.get(M2);if(M2.version>0&&Z2.__version!==M2.version){Dn(Z2,M2,g2);return}S.bindTexture(F.TEXTURE_CUBE_MAP,Z2.__webglTexture,F.TEXTURE0+g2)}const Qt={[Qr]:F.REPEAT,[qr]:F.CLAMP_TO_EDGE,[S6]:F.MIRRORED_REPEAT},Kt={[gn]:F.NEAREST,[fN]:F.NEAREST_MIPMAP_NEAREST,[F8]:F.NEAREST_MIPMAP_LINEAR,[wr]:F.LINEAR,[ru2]:F.LINEAR_MIPMAP_NEAREST,[ju]:F.LINEAR_MIPMAP_LINEAR},de={[yu2]:F.NEVER,[wu2]:F.ALWAYS,[gu2]:F.LESS,[vu2]:F.LEQUAL,[ku2]:F.EQUAL,[Cu2]:F.GEQUAL,[Bu2]:F.GREATER,[Su2]:F.NOTEQUAL};function Be(M2,g2,Z2){if(Z2?(F.texParameteri(M2,F.TEXTURE_WRAP_S,Qt[g2.wrapS]),F.texParameteri(M2,F.TEXTURE_WRAP_T,Qt[g2.wrapT]),(M2===F.TEXTURE_3D||M2===F.TEXTURE_2D_ARRAY)&&F.texParameteri(M2,F.TEXTURE_WRAP_R,Qt[g2.wrapR]),F.texParameteri(M2,F.TEXTURE_MAG_FILTER,Kt[g2.magFilter]),F.texParameteri(M2,F.TEXTURE_MIN_FILTER,Kt[g2.minFilter])):(F.texParameteri(M2,F.TEXTURE_WRAP_S,F.CLAMP_TO_EDGE),F.texParameteri(M2,F.TEXTURE_WRAP_T,F.CLAMP_TO_EDGE),(M2===F.TEXTURE_3D||M2===F.TEXTURE_2D_ARRAY)&&F.texParameteri(M2,F.TEXTURE_WRAP_R,F.CLAMP_TO_EDGE),(g2.wrapS!==qr||g2.wrapT!==qr)&&console.warn("THREE.WebGLRenderer: Texture is not power of two. Texture.wrapS and Texture.wrapT should be set to THREE.ClampToEdgeWrapping."),F.texParameteri(M2,F.TEXTURE_MAG_FILTER,T2(g2.magFilter)),F.texParameteri(M2,F.TEXTURE_MIN_FILTER,T2(g2.minFilter)),g2.minFilter!==gn&&g2.minFilter!==wr&&console.warn("THREE.WebGLRenderer: Texture is not power of two. Texture.minFilter should be set to THREE.NearestFilter or THREE.LinearFilter.")),g2.compareFunction&&(F.texParameteri(M2,F.TEXTURE_COMPARE_MODE,F.COMPARE_REF_TO_TEXTURE),F.texParameteri(M2,F.TEXTURE_COMPARE_FUNC,de[g2.compareFunction])),g.has("EXT_texture_filter_anisotropic")===!0){const Dt=g.get("EXT_texture_filter_anisotropic");if(g2.magFilter===gn||g2.minFilter!==F8&&g2.minFilter!==ju||g2.type===E1&&g.has("OES_texture_float_linear")===!1||X===!1&&g2.type===Ou&&g.has("OES_texture_half_float_linear")===!1)return;(g2.anisotropy>1||D.get(g2).__currentAnisotropy)&&(F.texParameterf(M2,Dt.TEXTURE_MAX_ANISOTROPY_EXT,Math.min(g2.anisotropy,j.getMaxAnisotropy())),D.get(g2).__currentAnisotropy=g2.anisotropy)}}function me(M2,g2){let Z2=!1;M2.__webglInit===void 0&&(M2.__webglInit=!0,g2.addEventListener("dispose",ht));const Dt=g2.source;let xt=p2.get(Dt);xt===void 0&&(xt={},p2.set(Dt,xt));const It=vt(g2);if(It!==M2.__cacheKey){xt[It]===void 0&&(xt[It]={texture:F.createTexture(),usedTimes:0},Y.memory.textures++,Z2=!0),xt[It].usedTimes++;const le=xt[M2.__cacheKey];le!==void 0&&(xt[M2.__cacheKey].usedTimes--,le.usedTimes===0&&tt(g2)),M2.__cacheKey=It,M2.__webglTexture=xt[It].texture}return Z2}function h0(M2,g2,Z2){let Dt=F.TEXTURE_2D;(g2.isDataArrayTexture||g2.isCompressedArrayTexture)&&(Dt=F.TEXTURE_2D_ARRAY),g2.isData3DTexture&&(Dt=F.TEXTURE_3D);const xt=me(M2,g2),It=g2.source;S.bindTexture(Dt,M2.__webglTexture,F.TEXTURE0+Z2);const le=D.get(It);if(It.version!==le.__version||xt===!0){S.activeTexture(F.TEXTURE0+Z2),F.pixelStorei(F.UNPACK_FLIP_Y_WEBGL,g2.flipY),F.pixelStorei(F.UNPACK_PREMULTIPLY_ALPHA_WEBGL,g2.premultiplyAlpha),F.pixelStorei(F.UNPACK_ALIGNMENT,g2.unpackAlignment),F.pixelStorei(F.UNPACK_COLORSPACE_CONVERSION_WEBGL,F.NONE);const Pt=b2(g2)&&P2(g2.image)===!1;let et=d2(g2.image,Pt,!1,n2);et=In(g2,et);const ge=P2(et)||X,fe=U.convert(g2.format,g2.colorSpace);let ye=U.convert(g2.type),oe=J2(g2.internalFormat,fe,ye,g2.colorSpace);Be(Dt,g2,ge);let se;const ze=g2.mipmaps,C0=X&&g2.isVideoTexture!==!0,G2=le.__version===void 0||xt===!0,Ht=B2(g2,et,ge);if(g2.isDepthTexture)oe=F.DEPTH_COMPONENT,X?g2.type===E1?oe=F.DEPTH_COMPONENT32F:g2.type===M1?oe=F.DEPTH_COMPONENT24:g2.type===is?oe=F.DEPTH24_STENCIL8:oe=F.DEPTH_COMPONENT16:g2.type===E1&&console.error("WebGLRenderer: Floating point depth texture requires WebGL2."),g2.format===rs&&oe===F.DEPTH_COMPONENT&&g2.type!==R6&&g2.type!==M1&&(console.warn("THREE.WebGLRenderer: Use UnsignedShortType or UnsignedIntType for DepthFormat DepthTexture."),g2.type=M1,ye=U.convert(g2.type)),g2.format===a4&&oe===F.DEPTH_COMPONENT&&(oe=F.DEPTH_STENCIL,g2.type!==is&&(console.warn("THREE.WebGLRenderer: Use UnsignedInt248Type for DepthStencilFormat DepthTexture."),g2.type=is,ye=U.convert(g2.type))),G2&&(C0?S.texStorage2D(F.TEXTURE_2D,1,oe,et.width,et.height):S.texImage2D(F.TEXTURE_2D,0,oe,et.width,et.height,0,fe,ye,null));else if(g2.isDataTexture)if(ze.length>0&&ge){C0&&G2&&S.texStorage2D(F.TEXTURE_2D,Ht,oe,ze[0].width,ze[0].height);for(let $2=0,Lt=ze.length;$2<Lt;$2++)se=ze[$2],C0?S.texSubImage2D(F.TEXTURE_2D,$2,0,0,se.width,se.height,fe,ye,se.data):S.texImage2D(F.TEXTURE_2D,$2,oe,se.width,se.height,0,fe,ye,se.data);g2.generateMipmaps=!1}else C0?(G2&&S.texStorage2D(F.TEXTURE_2D,Ht,oe,et.width,et.height),S.texSubImage2D(F.TEXTURE_2D,0,0,0,et.width,et.height,fe,ye,et.data)):S.texImage2D(F.TEXTURE_2D,0,oe,et.width,et.height,0,fe,ye,et.data);else if(g2.isCompressedTexture)if(g2.isCompressedArrayTexture){C0&&G2&&S.texStorage3D(F.TEXTURE_2D_ARRAY,Ht,oe,ze[0].width,ze[0].height,et.depth);for(let $2=0,Lt=ze.length;$2<Lt;$2++)se=ze[$2],g2.format!==Zr?fe!==null?C0?S.compressedTexSubImage3D(F.TEXTURE_2D_ARRAY,$2,0,0,0,se.width,se.height,et.depth,fe,se.data,0,0):S.compressedTexImage3D(F.TEXTURE_2D_ARRAY,$2,oe,se.width,se.height,et.depth,0,se.data,0,0):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .uploadTexture()"):C0?S.texSubImage3D(F.TEXTURE_2D_ARRAY,$2,0,0,0,se.width,se.height,et.depth,fe,ye,se.data):S.texImage3D(F.TEXTURE_2D_ARRAY,$2,oe,se.width,se.height,et.depth,0,fe,ye,se.data)}else{C0&&G2&&S.texStorage2D(F.TEXTURE_2D,Ht,oe,ze[0].width,ze[0].height);for(let $2=0,Lt=ze.length;$2<Lt;$2++)se=ze[$2],g2.format!==Zr?fe!==null?C0?S.compressedTexSubImage2D(F.TEXTURE_2D,$2,0,0,se.width,se.height,fe,se.data):S.compressedTexImage2D(F.TEXTURE_2D,$2,oe,se.width,se.height,0,se.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .uploadTexture()"):C0?S.texSubImage2D(F.TEXTURE_2D,$2,0,0,se.width,se.height,fe,ye,se.data):S.texImage2D(F.TEXTURE_2D,$2,oe,se.width,se.height,0,fe,ye,se.data)}else if(g2.isDataArrayTexture)C0?(G2&&S.texStorage3D(F.TEXTURE_2D_ARRAY,Ht,oe,et.width,et.height,et.depth),S.texSubImage3D(F.TEXTURE_2D_ARRAY,0,0,0,0,et.width,et.height,et.depth,fe,ye,et.data)):S.texImage3D(F.TEXTURE_2D_ARRAY,0,oe,et.width,et.height,et.depth,0,fe,ye,et.data);else if(g2.isData3DTexture)C0?(G2&&S.texStorage3D(F.TEXTURE_3D,Ht,oe,et.width,et.height,et.depth),S.texSubImage3D(F.TEXTURE_3D,0,0,0,0,et.width,et.height,et.depth,fe,ye,et.data)):S.texImage3D(F.TEXTURE_3D,0,oe,et.width,et.height,et.depth,0,fe,ye,et.data);else if(g2.isFramebufferTexture){if(G2)if(C0)S.texStorage2D(F.TEXTURE_2D,Ht,oe,et.width,et.height);else{let $2=et.width,Lt=et.height;for(let Yt=0;Yt<Ht;Yt++)S.texImage2D(F.TEXTURE_2D,Yt,oe,$2,Lt,0,fe,ye,null),$2>>=1,Lt>>=1}}else if(ze.length>0&&ge){C0&&G2&&S.texStorage2D(F.TEXTURE_2D,Ht,oe,ze[0].width,ze[0].height);for(let $2=0,Lt=ze.length;$2<Lt;$2++)se=ze[$2],C0?S.texSubImage2D(F.TEXTURE_2D,$2,0,0,fe,ye,se):S.texImage2D(F.TEXTURE_2D,$2,oe,fe,ye,se);g2.generateMipmaps=!1}else C0?(G2&&S.texStorage2D(F.TEXTURE_2D,Ht,oe,et.width,et.height),S.texSubImage2D(F.TEXTURE_2D,0,0,0,fe,ye,et)):S.texImage2D(F.TEXTURE_2D,0,oe,fe,ye,et);F2(g2,ge)&&j2(Dt),le.__version=It.version,g2.onUpdate&&g2.onUpdate(g2)}M2.__version=g2.version}function Dn(M2,g2,Z2){if(g2.image.length!==6)return;const Dt=me(M2,g2),xt=g2.source;S.bindTexture(F.TEXTURE_CUBE_MAP,M2.__webglTexture,F.TEXTURE0+Z2);const It=D.get(xt);if(xt.version!==It.__version||Dt===!0){S.activeTexture(F.TEXTURE0+Z2),F.pixelStorei(F.UNPACK_FLIP_Y_WEBGL,g2.flipY),F.pixelStorei(F.UNPACK_PREMULTIPLY_ALPHA_WEBGL,g2.premultiplyAlpha),F.pixelStorei(F.UNPACK_ALIGNMENT,g2.unpackAlignment),F.pixelStorei(F.UNPACK_COLORSPACE_CONVERSION_WEBGL,F.NONE);const le=g2.isCompressedTexture||g2.image[0].isCompressedTexture,Pt=g2.image[0]&&g2.image[0].isDataTexture,et=[];for(let $2=0;$2<6;$2++)!le&&!Pt?et[$2]=d2(g2.image[$2],!1,!0,t2):et[$2]=Pt?g2.image[$2].image:g2.image[$2],et[$2]=In(g2,et[$2]);const ge=et[0],fe=P2(ge)||X,ye=U.convert(g2.format,g2.colorSpace),oe=U.convert(g2.type),se=J2(g2.internalFormat,ye,oe,g2.colorSpace),ze=X&&g2.isVideoTexture!==!0,C0=It.__version===void 0||Dt===!0;let G2=B2(g2,ge,fe);Be(F.TEXTURE_CUBE_MAP,g2,fe);let Ht;if(le){ze&&C0&&S.texStorage2D(F.TEXTURE_CUBE_MAP,G2,se,ge.width,ge.height);for(let $2=0;$2<6;$2++){Ht=et[$2].mipmaps;for(let Lt=0;Lt<Ht.length;Lt++){const Yt=Ht[Lt];g2.format!==Zr?ye!==null?ze?S.compressedTexSubImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,Lt,0,0,Yt.width,Yt.height,ye,Yt.data):S.compressedTexImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,Lt,se,Yt.width,Yt.height,0,Yt.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .setTextureCube()"):ze?S.texSubImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,Lt,0,0,Yt.width,Yt.height,ye,oe,Yt.data):S.texImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,Lt,se,Yt.width,Yt.height,0,ye,oe,Yt.data)}}}else{Ht=g2.mipmaps,ze&&C0&&(Ht.length>0&&G2++,S.texStorage2D(F.TEXTURE_CUBE_MAP,G2,se,et[0].width,et[0].height));for(let $2=0;$2<6;$2++)if(Pt){ze?S.texSubImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,0,0,0,et[$2].width,et[$2].height,ye,oe,et[$2].data):S.texImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,0,se,et[$2].width,et[$2].height,0,ye,oe,et[$2].data);for(let Lt=0;Lt<Ht.length;Lt++){const o0=Ht[Lt].image[$2].image;ze?S.texSubImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,Lt+1,0,0,o0.width,o0.height,ye,oe,o0.data):S.texImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,Lt+1,se,o0.width,o0.height,0,ye,oe,o0.data)}}else{ze?S.texSubImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,0,0,0,ye,oe,et[$2]):S.texImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,0,se,ye,oe,et[$2]);for(let Lt=0;Lt<Ht.length;Lt++){const Yt=Ht[Lt];ze?S.texSubImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,Lt+1,0,0,ye,oe,Yt.image[$2]):S.texImage2D(F.TEXTURE_CUBE_MAP_POSITIVE_X+$2,Lt+1,se,ye,oe,Yt.image[$2])}}}F2(g2,fe)&&j2(F.TEXTURE_CUBE_MAP),It.__version=xt.version,g2.onUpdate&&g2.onUpdate(g2)}M2.__version=g2.version}function We(M2,g2,Z2,Dt,xt,It){const le=U.convert(Z2.format,Z2.colorSpace),Pt=U.convert(Z2.type),et=J2(Z2.internalFormat,le,Pt,Z2.colorSpace);if(!D.get(g2).__hasExternalTextures){const fe=Math.max(1,g2.width>>It),ye=Math.max(1,g2.height>>It);xt===F.TEXTURE_3D||xt===F.TEXTURE_2D_ARRAY?S.texImage3D(xt,It,et,fe,ye,g2.depth,0,le,Pt,null):S.texImage2D(xt,It,et,fe,ye,0,le,Pt,null)}S.bindFramebuffer(F.FRAMEBUFFER,M2),v0(g2)?m.framebufferTexture2DMultisampleEXT(F.FRAMEBUFFER,Dt,xt,D.get(Z2).__webglTexture,0,be(g2)):(xt===F.TEXTURE_2D||xt>=F.TEXTURE_CUBE_MAP_POSITIVE_X&&xt<=F.TEXTURE_CUBE_MAP_NEGATIVE_Z)&&F.framebufferTexture2D(F.FRAMEBUFFER,Dt,xt,D.get(Z2).__webglTexture,It),S.bindFramebuffer(F.FRAMEBUFFER,null)}function Y2(M2,g2,Z2){if(F.bindRenderbuffer(F.RENDERBUFFER,M2),g2.depthBuffer&&!g2.stencilBuffer){let Dt=F.DEPTH_COMPONENT16;if(Z2||v0(g2)){const xt=g2.depthTexture;xt&&xt.isDepthTexture&&(xt.type===E1?Dt=F.DEPTH_COMPONENT32F:xt.type===M1&&(Dt=F.DEPTH_COMPONENT24));const It=be(g2);v0(g2)?m.renderbufferStorageMultisampleEXT(F.RENDERBUFFER,It,Dt,g2.width,g2.height):F.renderbufferStorageMultisample(F.RENDERBUFFER,It,Dt,g2.width,g2.height)}else F.renderbufferStorage(F.RENDERBUFFER,Dt,g2.width,g2.height);F.framebufferRenderbuffer(F.FRAMEBUFFER,F.DEPTH_ATTACHMENT,F.RENDERBUFFER,M2)}else if(g2.depthBuffer&&g2.stencilBuffer){const Dt=be(g2);Z2&&v0(g2)===!1?F.renderbufferStorageMultisample(F.RENDERBUFFER,Dt,F.DEPTH24_STENCIL8,g2.width,g2.height):v0(g2)?m.renderbufferStorageMultisampleEXT(F.RENDERBUFFER,Dt,F.DEPTH24_STENCIL8,g2.width,g2.height):F.renderbufferStorage(F.RENDERBUFFER,F.DEPTH_STENCIL,g2.width,g2.height),F.framebufferRenderbuffer(F.FRAMEBUFFER,F.DEPTH_STENCIL_ATTACHMENT,F.RENDERBUFFER,M2)}else{const Dt=g2.isWebGLMultipleRenderTargets===!0?g2.texture:[g2.texture];for(let xt=0;xt<Dt.length;xt++){const It=Dt[xt],le=U.convert(It.format,It.colorSpace),Pt=U.convert(It.type),et=J2(It.internalFormat,le,Pt,It.colorSpace),ge=be(g2);Z2&&v0(g2)===!1?F.renderbufferStorageMultisample(F.RENDERBUFFER,ge,et,g2.width,g2.height):v0(g2)?m.renderbufferStorageMultisampleEXT(F.RENDERBUFFER,ge,et,g2.width,g2.height):F.renderbufferStorage(F.RENDERBUFFER,et,g2.width,g2.height)}}F.bindRenderbuffer(F.RENDERBUFFER,null)}function Pn(M2,g2){if(g2&&g2.isWebGLCubeRenderTarget)throw new Error("Depth Texture with cube render targets is not supported");if(S.bindFramebuffer(F.FRAMEBUFFER,M2),!(g2.depthTexture&&g2.depthTexture.isDepthTexture))throw new Error("renderTarget.depthTexture must be an instance of THREE.DepthTexture");(!D.get(g2.depthTexture).__webglTexture||g2.depthTexture.image.width!==g2.width||g2.depthTexture.image.height!==g2.height)&&(g2.depthTexture.image.width=g2.width,g2.depthTexture.image.height=g2.height,g2.depthTexture.needsUpdate=!0),Bt(g2.depthTexture,0);const Dt=D.get(g2.depthTexture).__webglTexture,xt=be(g2);if(g2.depthTexture.format===rs)v0(g2)?m.framebufferTexture2DMultisampleEXT(F.FRAMEBUFFER,F.DEPTH_ATTACHMENT,F.TEXTURE_2D,Dt,0,xt):F.framebufferTexture2D(F.FRAMEBUFFER,F.DEPTH_ATTACHMENT,F.TEXTURE_2D,Dt,0);else if(g2.depthTexture.format===a4)v0(g2)?m.framebufferTexture2DMultisampleEXT(F.FRAMEBUFFER,F.DEPTH_STENCIL_ATTACHMENT,F.TEXTURE_2D,Dt,0,xt):F.framebufferTexture2D(F.FRAMEBUFFER,F.DEPTH_STENCIL_ATTACHMENT,F.TEXTURE_2D,Dt,0);else throw new Error("Unknown depthTexture format")}function Ce(M2){const g2=D.get(M2),Z2=M2.isWebGLCubeRenderTarget===!0;if(M2.depthTexture&&!g2.__autoAllocateDepthBuffer){if(Z2)throw new Error("target.depthTexture not supported in Cube render targets");Pn(g2.__webglFramebuffer,M2)}else if(Z2){g2.__webglDepthbuffer=[];for(let Dt=0;Dt<6;Dt++)S.bindFramebuffer(F.FRAMEBUFFER,g2.__webglFramebuffer[Dt]),g2.__webglDepthbuffer[Dt]=F.createRenderbuffer(),Y2(g2.__webglDepthbuffer[Dt],M2,!1)}else S.bindFramebuffer(F.FRAMEBUFFER,g2.__webglFramebuffer),g2.__webglDepthbuffer=F.createRenderbuffer(),Y2(g2.__webglDepthbuffer,M2,!1);S.bindFramebuffer(F.FRAMEBUFFER,null)}function Re(M2,g2,Z2){const Dt=D.get(M2);g2!==void 0&&We(Dt.__webglFramebuffer,M2,M2.texture,F.COLOR_ATTACHMENT0,F.TEXTURE_2D,0),Z2!==void 0&&Ce(M2)}function Me(M2){const g2=M2.texture,Z2=D.get(M2),Dt=D.get(g2);M2.addEventListener("dispose",St),M2.isWebGLMultipleRenderTargets!==!0&&(Dt.__webglTexture===void 0&&(Dt.__webglTexture=F.createTexture()),Dt.__version=g2.version,Y.memory.textures++);const xt=M2.isWebGLCubeRenderTarget===!0,It=M2.isWebGLMultipleRenderTargets===!0,le=P2(M2)||X;if(xt){Z2.__webglFramebuffer=[];for(let Pt=0;Pt<6;Pt++)if(X&&g2.mipmaps&&g2.mipmaps.length>0){Z2.__webglFramebuffer[Pt]=[];for(let et=0;et<g2.mipmaps.length;et++)Z2.__webglFramebuffer[Pt][et]=F.createFramebuffer()}else Z2.__webglFramebuffer[Pt]=F.createFramebuffer()}else{if(X&&g2.mipmaps&&g2.mipmaps.length>0){Z2.__webglFramebuffer=[];for(let Pt=0;Pt<g2.mipmaps.length;Pt++)Z2.__webglFramebuffer[Pt]=F.createFramebuffer()}else Z2.__webglFramebuffer=F.createFramebuffer();if(It)if(j.drawBuffers){const Pt=M2.texture;for(let et=0,ge=Pt.length;et<ge;et++){const fe=D.get(Pt[et]);fe.__webglTexture===void 0&&(fe.__webglTexture=F.createTexture(),Y.memory.textures++)}}else console.warn("THREE.WebGLRenderer: WebGLMultipleRenderTargets can only be used with WebGL2 or WEBGL_draw_buffers extension.");if(X&&M2.samples>0&&v0(M2)===!1){const Pt=It?g2:[g2];Z2.__webglMultisampledFramebuffer=F.createFramebuffer(),Z2.__webglColorRenderbuffer=[],S.bindFramebuffer(F.FRAMEBUFFER,Z2.__webglMultisampledFramebuffer);for(let et=0;et<Pt.length;et++){const ge=Pt[et];Z2.__webglColorRenderbuffer[et]=F.createRenderbuffer(),F.bindRenderbuffer(F.RENDERBUFFER,Z2.__webglColorRenderbuffer[et]);const fe=U.convert(ge.format,ge.colorSpace),ye=U.convert(ge.type),oe=J2(ge.internalFormat,fe,ye,ge.colorSpace,M2.isXRRenderTarget===!0),se=be(M2);F.renderbufferStorageMultisample(F.RENDERBUFFER,se,oe,M2.width,M2.height),F.framebufferRenderbuffer(F.FRAMEBUFFER,F.COLOR_ATTACHMENT0+et,F.RENDERBUFFER,Z2.__webglColorRenderbuffer[et])}F.bindRenderbuffer(F.RENDERBUFFER,null),M2.depthBuffer&&(Z2.__webglDepthRenderbuffer=F.createRenderbuffer(),Y2(Z2.__webglDepthRenderbuffer,M2,!0)),S.bindFramebuffer(F.FRAMEBUFFER,null)}}if(xt){S.bindTexture(F.TEXTURE_CUBE_MAP,Dt.__webglTexture),Be(F.TEXTURE_CUBE_MAP,g2,le);for(let Pt=0;Pt<6;Pt++)if(X&&g2.mipmaps&&g2.mipmaps.length>0)for(let et=0;et<g2.mipmaps.length;et++)We(Z2.__webglFramebuffer[Pt][et],M2,g2,F.COLOR_ATTACHMENT0,F.TEXTURE_CUBE_MAP_POSITIVE_X+Pt,et);else We(Z2.__webglFramebuffer[Pt],M2,g2,F.COLOR_ATTACHMENT0,F.TEXTURE_CUBE_MAP_POSITIVE_X+Pt,0);F2(g2,le)&&j2(F.TEXTURE_CUBE_MAP),S.unbindTexture()}else if(It){const Pt=M2.texture;for(let et=0,ge=Pt.length;et<ge;et++){const fe=Pt[et],ye=D.get(fe);S.bindTexture(F.TEXTURE_2D,ye.__webglTexture),Be(F.TEXTURE_2D,fe,le),We(Z2.__webglFramebuffer,M2,fe,F.COLOR_ATTACHMENT0+et,F.TEXTURE_2D,0),F2(fe,le)&&j2(F.TEXTURE_2D)}S.unbindTexture()}else{let Pt=F.TEXTURE_2D;if((M2.isWebGL3DRenderTarget||M2.isWebGLArrayRenderTarget)&&(X?Pt=M2.isWebGL3DRenderTarget?F.TEXTURE_3D:F.TEXTURE_2D_ARRAY:console.error("THREE.WebGLTextures: THREE.Data3DTexture and THREE.DataArrayTexture only supported with WebGL2.")),S.bindTexture(Pt,Dt.__webglTexture),Be(Pt,g2,le),X&&g2.mipmaps&&g2.mipmaps.length>0)for(let et=0;et<g2.mipmaps.length;et++)We(Z2.__webglFramebuffer[et],M2,g2,F.COLOR_ATTACHMENT0,Pt,et);else We(Z2.__webglFramebuffer,M2,g2,F.COLOR_ATTACHMENT0,Pt,0);F2(g2,le)&&j2(Pt),S.unbindTexture()}M2.depthBuffer&&Ce(M2)}function p0(M2){const g2=P2(M2)||X,Z2=M2.isWebGLMultipleRenderTargets===!0?M2.texture:[M2.texture];for(let Dt=0,xt=Z2.length;Dt<xt;Dt++){const It=Z2[Dt];if(F2(It,g2)){const le=M2.isWebGLCubeRenderTarget?F.TEXTURE_CUBE_MAP:F.TEXTURE_2D,Pt=D.get(It).__webglTexture;S.bindTexture(le,Pt),j2(le),S.unbindTexture()}}}function He(M2){if(X&&M2.samples>0&&v0(M2)===!1){const g2=M2.isWebGLMultipleRenderTargets?M2.texture:[M2.texture],Z2=M2.width,Dt=M2.height;let xt=F.COLOR_BUFFER_BIT;const It=[],le=M2.stencilBuffer?F.DEPTH_STENCIL_ATTACHMENT:F.DEPTH_ATTACHMENT,Pt=D.get(M2),et=M2.isWebGLMultipleRenderTargets===!0;if(et)for(let ge=0;ge<g2.length;ge++)S.bindFramebuffer(F.FRAMEBUFFER,Pt.__webglMultisampledFramebuffer),F.framebufferRenderbuffer(F.FRAMEBUFFER,F.COLOR_ATTACHMENT0+ge,F.RENDERBUFFER,null),S.bindFramebuffer(F.FRAMEBUFFER,Pt.__webglFramebuffer),F.framebufferTexture2D(F.DRAW_FRAMEBUFFER,F.COLOR_ATTACHMENT0+ge,F.TEXTURE_2D,null,0);S.bindFramebuffer(F.READ_FRAMEBUFFER,Pt.__webglMultisampledFramebuffer),S.bindFramebuffer(F.DRAW_FRAMEBUFFER,Pt.__webglFramebuffer);for(let ge=0;ge<g2.length;ge++){It.push(F.COLOR_ATTACHMENT0+ge),M2.depthBuffer&&It.push(le);const fe=Pt.__ignoreDepthValues!==void 0?Pt.__ignoreDepthValues:!1;if(fe===!1&&(M2.depthBuffer&&(xt|=F.DEPTH_BUFFER_BIT),M2.stencilBuffer&&(xt|=F.STENCIL_BUFFER_BIT)),et&&F.framebufferRenderbuffer(F.READ_FRAMEBUFFER,F.COLOR_ATTACHMENT0,F.RENDERBUFFER,Pt.__webglColorRenderbuffer[ge]),fe===!0&&(F.invalidateFramebuffer(F.READ_FRAMEBUFFER,[le]),F.invalidateFramebuffer(F.DRAW_FRAMEBUFFER,[le])),et){const ye=D.get(g2[ge]).__webglTexture;F.framebufferTexture2D(F.DRAW_FRAMEBUFFER,F.COLOR_ATTACHMENT0,F.TEXTURE_2D,ye,0)}F.blitFramebuffer(0,0,Z2,Dt,0,0,Z2,Dt,xt,F.NEAREST),f2&&F.invalidateFramebuffer(F.READ_FRAMEBUFFER,It)}if(S.bindFramebuffer(F.READ_FRAMEBUFFER,null),S.bindFramebuffer(F.DRAW_FRAMEBUFFER,null),et)for(let ge=0;ge<g2.length;ge++){S.bindFramebuffer(F.FRAMEBUFFER,Pt.__webglMultisampledFramebuffer),F.framebufferRenderbuffer(F.FRAMEBUFFER,F.COLOR_ATTACHMENT0+ge,F.RENDERBUFFER,Pt.__webglColorRenderbuffer[ge]);const fe=D.get(g2[ge]).__webglTexture;S.bindFramebuffer(F.FRAMEBUFFER,Pt.__webglFramebuffer),F.framebufferTexture2D(F.DRAW_FRAMEBUFFER,F.COLOR_ATTACHMENT0+ge,F.TEXTURE_2D,fe,0)}S.bindFramebuffer(F.DRAW_FRAMEBUFFER,Pt.__webglMultisampledFramebuffer)}}function be(M2){return Math.min(s2,M2.samples)}function v0(M2){const g2=D.get(M2);return X&&M2.samples>0&&g.has("WEBGL_multisampled_render_to_texture")===!0&&g2.__useRenderToTexture!==!1}function pn(M2){const g2=Y.render.frame;a2.get(M2)!==g2&&(a2.set(M2,g2),M2.update())}function In(M2,g2){const Z2=M2.colorSpace,Dt=M2.format,xt=M2.type;return M2.isCompressedTexture===!0||M2.format===C6||Z2!==go&&Z2!==ss&&(Z2===qe?X===!1?g.has("EXT_sRGB")===!0&&Dt===Zr?(M2.format=C6,M2.minFilter=wr,M2.generateMipmaps=!1):g2=rH.sRGBToLinear(g2):(Dt!==Zr||xt!==D1)&&console.warn("THREE.WebGLTextures: sRGB encoded textures have to use RGBAFormat and UnsignedByteType."):console.error("THREE.WebGLTextures: Unsupported texture color space:",Z2)),g2}this.allocateTextureUnit=mt,this.resetTextureUnits=_t,this.setTexture2D=Bt,this.setTexture2DArray=X2,this.setTexture3D=ct,this.setTextureCube=zt,this.rebindTextures=Re,this.setupRenderTarget=Me,this.updateRenderTargetMipmap=p0,this.updateMultisampleRenderTarget=He,this.setupDepthRenderbuffer=Ce,this.setupFrameBufferTexture=We,this.useMultisampledRTT=v0}function x82(F,g,S){const D=S.isWebGL2;function j(U,Y=ss){let X;if(U===D1)return F.UNSIGNED_BYTE;if(U===ZW)return F.UNSIGNED_SHORT_4_4_4_4;if(U===JW)return F.UNSIGNED_SHORT_5_5_5_1;if(U===ou2)return F.BYTE;if(U===su2)return F.SHORT;if(U===R6)return F.UNSIGNED_SHORT;if(U===qW)return F.INT;if(U===M1)return F.UNSIGNED_INT;if(U===E1)return F.FLOAT;if(U===Ou)return D?F.HALF_FLOAT:(X=g.get("OES_texture_half_float"),X!==null?X.HALF_FLOAT_OES:null);if(U===uu2)return F.ALPHA;if(U===Zr)return F.RGBA;if(U===lu2)return F.LUMINANCE;if(U===fu2)return F.LUMINANCE_ALPHA;if(U===rs)return F.DEPTH_COMPONENT;if(U===a4)return F.DEPTH_STENCIL;if(U===C6)return X=g.get("EXT_sRGB"),X!==null?X.SRGB_ALPHA_EXT:null;if(U===pu2)return F.RED;if(U===KW)return F.RED_INTEGER;if(U===_u2)return F.RG;if(U===$W)return F.RG_INTEGER;if(U===tH)return F.RGBA_INTEGER;if(U===L8||U===j8||U===O8||U===G8)if(Y===qe)if(X=g.get("WEBGL_compressed_texture_s3tc_srgb"),X!==null){if(U===L8)return X.COMPRESSED_SRGB_S3TC_DXT1_EXT;if(U===j8)return X.COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT;if(U===O8)return X.COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT;if(U===G8)return X.COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT}else return null;else if(X=g.get("WEBGL_compressed_texture_s3tc"),X!==null){if(U===L8)return X.COMPRESSED_RGB_S3TC_DXT1_EXT;if(U===j8)return X.COMPRESSED_RGBA_S3TC_DXT1_EXT;if(U===O8)return X.COMPRESSED_RGBA_S3TC_DXT3_EXT;if(U===G8)return X.COMPRESSED_RGBA_S3TC_DXT5_EXT}else return null;if(U===pN||U===_N||U===cN||U===hN)if(X=g.get("WEBGL_compressed_texture_pvrtc"),X!==null){if(U===pN)return X.COMPRESSED_RGB_PVRTC_4BPPV1_IMG;if(U===_N)return X.COMPRESSED_RGB_PVRTC_2BPPV1_IMG;if(U===cN)return X.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG;if(U===hN)return X.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG}else return null;if(U===cu2)return X=g.get("WEBGL_compressed_texture_etc1"),X!==null?X.COMPRESSED_RGB_ETC1_WEBGL:null;if(U===mN||U===aN)if(X=g.get("WEBGL_compressed_texture_etc"),X!==null){if(U===mN)return Y===qe?X.COMPRESSED_SRGB8_ETC2:X.COMPRESSED_RGB8_ETC2;if(U===aN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ETC2_EAC:X.COMPRESSED_RGBA8_ETC2_EAC}else return null;if(U===AN||U===dN||U===yN||U===gN||U===kN||U===vN||U===BN||U===SN||U===CN||U===wN||U===xN||U===MN||U===EN||U===TN)if(X=g.get("WEBGL_compressed_texture_astc"),X!==null){if(U===AN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR:X.COMPRESSED_RGBA_ASTC_4x4_KHR;if(U===dN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR:X.COMPRESSED_RGBA_ASTC_5x4_KHR;if(U===yN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR:X.COMPRESSED_RGBA_ASTC_5x5_KHR;if(U===gN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR:X.COMPRESSED_RGBA_ASTC_6x5_KHR;if(U===kN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR:X.COMPRESSED_RGBA_ASTC_6x6_KHR;if(U===vN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR:X.COMPRESSED_RGBA_ASTC_8x5_KHR;if(U===BN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR:X.COMPRESSED_RGBA_ASTC_8x6_KHR;if(U===SN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR:X.COMPRESSED_RGBA_ASTC_8x8_KHR;if(U===CN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR:X.COMPRESSED_RGBA_ASTC_10x5_KHR;if(U===wN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR:X.COMPRESSED_RGBA_ASTC_10x6_KHR;if(U===xN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR:X.COMPRESSED_RGBA_ASTC_10x8_KHR;if(U===MN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR:X.COMPRESSED_RGBA_ASTC_10x10_KHR;if(U===EN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR:X.COMPRESSED_RGBA_ASTC_12x10_KHR;if(U===TN)return Y===qe?X.COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR:X.COMPRESSED_RGBA_ASTC_12x12_KHR}else return null;if(U===U8)if(X=g.get("EXT_texture_compression_bptc"),X!==null){if(U===U8)return Y===qe?X.COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT:X.COMPRESSED_RGBA_BPTC_UNORM_EXT}else return null;if(U===hu2||U===RN||U===DN||U===PN)if(X=g.get("EXT_texture_compression_rgtc"),X!==null){if(U===U8)return X.COMPRESSED_RED_RGTC1_EXT;if(U===RN)return X.COMPRESSED_SIGNED_RED_RGTC1_EXT;if(U===DN)return X.COMPRESSED_RED_GREEN_RGTC2_EXT;if(U===PN)return X.COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT}else return null;return U===is?D?F.UNSIGNED_INT_24_8:(X=g.get("WEBGL_depth_texture"),X!==null?X.UNSIGNED_INT_24_8_WEBGL:null):F[U]!==void 0?F[U]:null}return{convert:j}}class M82 extends rr{constructor(g=[]){super(),this.isArrayCamera=!0,this.cameras=g}}class np extends Zn{constructor(){super(),this.isGroup=!0,this.type="Group"}}const E82={type:"move"};class p6{constructor(){this._targetRay=null,this._grip=null,this._hand=null}getHandSpace(){return this._hand===null&&(this._hand=new np,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 np,this._targetRay.matrixAutoUpdate=!1,this._targetRay.visible=!1,this._targetRay.hasLinearVelocity=!1,this._targetRay.linearVelocity=new L2,this._targetRay.hasAngularVelocity=!1,this._targetRay.angularVelocity=new L2),this._targetRay}getGripSpace(){return this._grip===null&&(this._grip=new np,this._grip.matrixAutoUpdate=!1,this._grip.visible=!1,this._grip.hasLinearVelocity=!1,this._grip.linearVelocity=new L2,this._grip.hasAngularVelocity=!1,this._grip.angularVelocity=new L2),this._grip}dispatchEvent(g){return this._targetRay!==null&&this._targetRay.dispatchEvent(g),this._grip!==null&&this._grip.dispatchEvent(g),this._hand!==null&&this._hand.dispatchEvent(g),this}connect(g){if(g&&g.hand){const S=this._hand;if(S)for(const D of g.hand.values())this._getHandJoint(S,D)}return this.dispatchEvent({type:"connected",data:g}),this}disconnect(g){return this.dispatchEvent({type:"disconnected",data:g}),this._targetRay!==null&&(this._targetRay.visible=!1),this._grip!==null&&(this._grip.visible=!1),this._hand!==null&&(this._hand.visible=!1),this}update(g,S,D){let j=null,U=null,Y=null;const X=this._targetRay,$=this._grip,t2=this._hand;if(g&&S.session.visibilityState!=="visible-blurred"){if(t2&&g.hand){Y=!0;for(const A2 of g.hand.values()){const p2=S.getJointPose(A2,D),o2=this._getHandJoint(t2,A2);p2!==null&&(o2.matrix.fromArray(p2.transform.matrix),o2.matrix.decompose(o2.position,o2.rotation,o2.scale),o2.matrixWorldNeedsUpdate=!0,o2.jointRadius=p2.radius),o2.visible=p2!==null}const n2=t2.joints["index-finger-tip"],s2=t2.joints["thumb-tip"],m=n2.position.distanceTo(s2.position),f2=.02,a2=.005;t2.inputState.pinching&&m>f2+a2?(t2.inputState.pinching=!1,this.dispatchEvent({type:"pinchend",handedness:g.handedness,target:this})):!t2.inputState.pinching&&m<=f2-a2&&(t2.inputState.pinching=!0,this.dispatchEvent({type:"pinchstart",handedness:g.handedness,target:this}))}else $!==null&&g.gripSpace&&(U=S.getPose(g.gripSpace,D),U!==null&&($.matrix.fromArray(U.transform.matrix),$.matrix.decompose($.position,$.rotation,$.scale),$.matrixWorldNeedsUpdate=!0,U.linearVelocity?($.hasLinearVelocity=!0,$.linearVelocity.copy(U.linearVelocity)):$.hasLinearVelocity=!1,U.angularVelocity?($.hasAngularVelocity=!0,$.angularVelocity.copy(U.angularVelocity)):$.hasAngularVelocity=!1));X!==null&&(j=S.getPose(g.targetRaySpace,D),j===null&&U!==null&&(j=U),j!==null&&(X.matrix.fromArray(j.transform.matrix),X.matrix.decompose(X.position,X.rotation,X.scale),X.matrixWorldNeedsUpdate=!0,j.linearVelocity?(X.hasLinearVelocity=!0,X.linearVelocity.copy(j.linearVelocity)):X.hasLinearVelocity=!1,j.angularVelocity?(X.hasAngularVelocity=!0,X.angularVelocity.copy(j.angularVelocity)):X.hasAngularVelocity=!1,this.dispatchEvent(E82)))}return X!==null&&(X.visible=j!==null),$!==null&&($.visible=U!==null),t2!==null&&(t2.visible=Y!==null),this}_getHandJoint(g,S){if(g.joints[S.jointName]===void 0){const D=new np;D.matrixAutoUpdate=!1,D.visible=!1,g.joints[S.jointName]=D,g.add(D)}return g.joints[S.jointName]}}class T82 extends gi{constructor(g,S,D,j,U,Y,X,$,t2,n2){if(n2=n2!==void 0?n2:rs,n2!==rs&&n2!==a4)throw new Error("DepthTexture format must be either THREE.DepthFormat or THREE.DepthStencilFormat");D===void 0&&n2===rs&&(D=M1),D===void 0&&n2===a4&&(D=is),super(null,j,U,Y,X,$,n2,D,t2),this.isDepthTexture=!0,this.image={width:g,height:S},this.magFilter=X!==void 0?X:gn,this.minFilter=$!==void 0?$:gn,this.flipY=!1,this.generateMipmaps=!1,this.compareFunction=null}copy(g){return super.copy(g),this.compareFunction=g.compareFunction,this}toJSON(g){const S=super.toJSON(g);return this.compareFunction!==null&&(S.compareFunction=this.compareFunction),S}}class R82 extends d4{constructor(g,S){super();const D=this;let j=null,U=1,Y=null,X="local-floor",$=1,t2=null,n2=null,s2=null,m=null,f2=null,a2=null;const A2=S.getContextAttributes();let p2=null,o2=null;const x2=[],d2=[],P2=new rr;P2.layers.enable(1),P2.viewport=new Gn;const b2=new rr;b2.layers.enable(2),b2.viewport=new Gn;const F2=[P2,b2],j2=new M82;j2.layers.enable(1),j2.layers.enable(2);let J2=null,B2=null;this.cameraAutoUpdate=!0,this.enabled=!1,this.isPresenting=!1,this.getController=function(X2){let ct=x2[X2];return ct===void 0&&(ct=new p6,x2[X2]=ct),ct.getTargetRaySpace()},this.getControllerGrip=function(X2){let ct=x2[X2];return ct===void 0&&(ct=new p6,x2[X2]=ct),ct.getGripSpace()},this.getHand=function(X2){let ct=x2[X2];return ct===void 0&&(ct=new p6,x2[X2]=ct),ct.getHandSpace()};function T2(X2){const ct=d2.indexOf(X2.inputSource);if(ct===-1)return;const zt=x2[ct];zt!==void 0&&(zt.update(X2.inputSource,X2.frame,t2||Y),zt.dispatchEvent({type:X2.type,data:X2.inputSource}))}function ht(){j.removeEventListener("select",T2),j.removeEventListener("selectstart",T2),j.removeEventListener("selectend",T2),j.removeEventListener("squeeze",T2),j.removeEventListener("squeezestart",T2),j.removeEventListener("squeezeend",T2),j.removeEventListener("end",ht),j.removeEventListener("inputsourceschange",St);for(let X2=0;X2<x2.length;X2++){const ct=d2[X2];ct!==null&&(d2[X2]=null,x2[X2].disconnect(ct))}J2=null,B2=null,g.setRenderTarget(p2),f2=null,m=null,s2=null,j=null,o2=null,Bt.stop(),D.isPresenting=!1,D.dispatchEvent({type:"sessionend"})}this.setFramebufferScaleFactor=function(X2){U=X2,D.isPresenting===!0&&console.warn("THREE.WebXRManager: Cannot change framebuffer scale while presenting.")},this.setReferenceSpaceType=function(X2){X=X2,D.isPresenting===!0&&console.warn("THREE.WebXRManager: Cannot change reference space type while presenting.")},this.getReferenceSpace=function(){return t2||Y},this.setReferenceSpace=function(X2){t2=X2},this.getBaseLayer=function(){return m!==null?m:f2},this.getBinding=function(){return s2},this.getFrame=function(){return a2},this.getSession=function(){return j},this.setSession=async function(X2){if(j=X2,j!==null){if(p2=g.getRenderTarget(),j.addEventListener("select",T2),j.addEventListener("selectstart",T2),j.addEventListener("selectend",T2),j.addEventListener("squeeze",T2),j.addEventListener("squeezestart",T2),j.addEventListener("squeezeend",T2),j.addEventListener("end",ht),j.addEventListener("inputsourceschange",St),A2.xrCompatible!==!0&&await S.makeXRCompatible(),j.renderState.layers===void 0||g.capabilities.isWebGL2===!1){const ct={antialias:j.renderState.layers===void 0?A2.antialias:!0,alpha:!0,depth:A2.depth,stencil:A2.stencil,framebufferScaleFactor:U};f2=new XRWebGLLayer(j,S,ct),j.updateRenderState({baseLayer:f2}),o2=new us(f2.framebufferWidth,f2.framebufferHeight,{format:Zr,type:D1,colorSpace:g.outputColorSpace,stencilBuffer:A2.stencil})}else{let ct=null,zt=null,Qt=null;A2.depth&&(Qt=A2.stencil?S.DEPTH24_STENCIL8:S.DEPTH_COMPONENT24,ct=A2.stencil?a4:rs,zt=A2.stencil?is:M1);const Kt={colorFormat:S.RGBA8,depthFormat:Qt,scaleFactor:U};s2=new XRWebGLBinding(j,S),m=s2.createProjectionLayer(Kt),j.updateRenderState({layers:[m]}),o2=new us(m.textureWidth,m.textureHeight,{format:Zr,type:D1,depthTexture:new T82(m.textureWidth,m.textureHeight,zt,void 0,void 0,void 0,void 0,void 0,void 0,ct),stencilBuffer:A2.stencil,colorSpace:g.outputColorSpace,samples:A2.antialias?4:0});const de=g.properties.get(o2);de.__ignoreDepthValues=m.ignoreDepthValues}o2.isXRRenderTarget=!0,this.setFoveation($),t2=null,Y=await j.requestReferenceSpace(X),Bt.setContext(j),Bt.start(),D.isPresenting=!0,D.dispatchEvent({type:"sessionstart"})}},this.getEnvironmentBlendMode=function(){if(j!==null)return j.environmentBlendMode};function St(X2){for(let ct=0;ct<X2.removed.length;ct++){const zt=X2.removed[ct],Qt=d2.indexOf(zt);Qt>=0&&(d2[Qt]=null,x2[Qt].disconnect(zt))}for(let ct=0;ct<X2.added.length;ct++){const zt=X2.added[ct];let Qt=d2.indexOf(zt);if(Qt===-1){for(let de=0;de<x2.length;de++)if(de>=d2.length){d2.push(zt),Qt=de;break}else if(d2[de]===null){d2[de]=zt,Qt=de;break}if(Qt===-1)break}const Kt=x2[Qt];Kt&&Kt.connect(zt)}}const q2=new L2,tt=new L2;function it(X2,ct,zt){q2.setFromMatrixPosition(ct.matrixWorld),tt.setFromMatrixPosition(zt.matrixWorld);const Qt=q2.distanceTo(tt),Kt=ct.projectionMatrix.elements,de=zt.projectionMatrix.elements,Be=Kt[14]/(Kt[10]-1),me=Kt[14]/(Kt[10]+1),h0=(Kt[9]+1)/Kt[5],Dn=(Kt[9]-1)/Kt[5],We=(Kt[8]-1)/Kt[0],Y2=(de[8]+1)/de[0],Pn=Be*We,Ce=Be*Y2,Re=Qt/(-We+Y2),Me=Re*-We;ct.matrixWorld.decompose(X2.position,X2.quaternion,X2.scale),X2.translateX(Me),X2.translateZ(Re),X2.matrixWorld.compose(X2.position,X2.quaternion,X2.scale),X2.matrixWorldInverse.copy(X2.matrixWorld).invert();const p0=Be+Re,He=me+Re,be=Pn-Me,v0=Ce+(Qt-Me),pn=h0*me/He*p0,In=Dn*me/He*p0;X2.projectionMatrix.makePerspective(be,v0,pn,In,p0,He),X2.projectionMatrixInverse.copy(X2.projectionMatrix).invert()}function Ct(X2,ct){ct===null?X2.matrixWorld.copy(X2.matrix):X2.matrixWorld.multiplyMatrices(ct.matrixWorld,X2.matrix),X2.matrixWorldInverse.copy(X2.matrixWorld).invert()}this.updateCamera=function(X2){if(j===null)return;j2.near=b2.near=P2.near=X2.near,j2.far=b2.far=P2.far=X2.far,(J2!==j2.near||B2!==j2.far)&&(j.updateRenderState({depthNear:j2.near,depthFar:j2.far}),J2=j2.near,B2=j2.far);const ct=X2.parent,zt=j2.cameras;Ct(j2,ct);for(let Qt=0;Qt<zt.length;Qt++)Ct(zt[Qt],ct);zt.length===2?it(j2,P2,b2):j2.projectionMatrix.copy(P2.projectionMatrix),_t(X2,j2,ct)};function _t(X2,ct,zt){zt===null?X2.matrix.copy(ct.matrixWorld):(X2.matrix.copy(zt.matrixWorld),X2.matrix.invert(),X2.matrix.multiply(ct.matrixWorld)),X2.matrix.decompose(X2.position,X2.quaternion,X2.scale),X2.updateMatrixWorld(!0);const Qt=X2.children;for(let Kt=0,de=Qt.length;Kt<de;Kt++)Qt[Kt].updateMatrixWorld(!0);X2.projectionMatrix.copy(ct.projectionMatrix),X2.projectionMatrixInverse.copy(ct.projectionMatrixInverse),X2.isPerspectiveCamera&&(X2.fov=fp*2*Math.atan(1/X2.projectionMatrix.elements[5]),X2.zoom=1)}this.getCamera=function(){return j2},this.getFoveation=function(){if(!(m===null&&f2===null))return $},this.setFoveation=function(X2){$=X2,m!==null&&(m.fixedFoveation=X2),f2!==null&&f2.fixedFoveation!==void 0&&(f2.fixedFoveation=X2)};let mt=null;function vt(X2,ct){if(n2=ct.getViewerPose(t2||Y),a2=ct,n2!==null){const zt=n2.views;f2!==null&&(g.setRenderTargetFramebuffer(o2,f2.framebuffer),g.setRenderTarget(o2));let Qt=!1;zt.length!==j2.cameras.length&&(j2.cameras.length=0,Qt=!0);for(let Kt=0;Kt<zt.length;Kt++){const de=zt[Kt];let Be=null;if(f2!==null)Be=f2.getViewport(de);else{const h0=s2.getViewSubImage(m,de);Be=h0.viewport,Kt===0&&(g.setRenderTargetTextures(o2,h0.colorTexture,m.ignoreDepthValues?void 0:h0.depthStencilTexture),g.setRenderTarget(o2))}let me=F2[Kt];me===void 0&&(me=new rr,me.layers.enable(Kt),me.viewport=new Gn,F2[Kt]=me),me.matrix.fromArray(de.transform.matrix),me.matrix.decompose(me.position,me.quaternion,me.scale),me.projectionMatrix.fromArray(de.projectionMatrix),me.projectionMatrixInverse.copy(me.projectionMatrix).invert(),me.viewport.set(Be.x,Be.y,Be.width,Be.height),Kt===0&&(j2.matrix.copy(me.matrix),j2.matrix.decompose(j2.position,j2.quaternion,j2.scale)),Qt===!0&&j2.cameras.push(me)}}for(let zt=0;zt<x2.length;zt++){const Qt=d2[zt],Kt=x2[zt];Qt!==null&&Kt!==void 0&&Kt.update(Qt,ct,t2||Y)}mt&&mt(X2,ct),ct.detectedPlanes&&D.dispatchEvent({type:"planesdetected",data:ct}),a2=null}const Bt=new AH;Bt.setAnimationLoop(vt),this.setAnimationLoop=function(X2){mt=X2},this.dispose=function(){}}}function D82(F,g){function S(p2,o2){p2.matrixAutoUpdate===!0&&p2.updateMatrix(),o2.value.copy(p2.matrix)}function D(p2,o2){o2.color.getRGB(p2.fogColor.value,hH(F)),o2.isFog?(p2.fogNear.value=o2.near,p2.fogFar.value=o2.far):o2.isFogExp2&&(p2.fogDensity.value=o2.density)}function j(p2,o2,x2,d2,P2){o2.isMeshBasicMaterial||o2.isMeshLambertMaterial?U(p2,o2):o2.isMeshToonMaterial?(U(p2,o2),s2(p2,o2)):o2.isMeshPhongMaterial?(U(p2,o2),n2(p2,o2)):o2.isMeshStandardMaterial?(U(p2,o2),m(p2,o2),o2.isMeshPhysicalMaterial&&f2(p2,o2,P2)):o2.isMeshMatcapMaterial?(U(p2,o2),a2(p2,o2)):o2.isMeshDepthMaterial?U(p2,o2):o2.isMeshDistanceMaterial?(U(p2,o2),A2(p2,o2)):o2.isMeshNormalMaterial?U(p2,o2):o2.isLineBasicMaterial?(Y(p2,o2),o2.isLineDashedMaterial&&X(p2,o2)):o2.isPointsMaterial?$(p2,o2,x2,d2):o2.isSpriteMaterial?t2(p2,o2):o2.isShadowMaterial?(p2.color.value.copy(o2.color),p2.opacity.value=o2.opacity):o2.isShaderMaterial&&(o2.uniformsNeedUpdate=!1)}function U(p2,o2){p2.opacity.value=o2.opacity,o2.color&&p2.diffuse.value.copy(o2.color),o2.emissive&&p2.emissive.value.copy(o2.emissive).multiplyScalar(o2.emissiveIntensity),o2.map&&(p2.map.value=o2.map,S(o2.map,p2.mapTransform)),o2.alphaMap&&(p2.alphaMap.value=o2.alphaMap,S(o2.alphaMap,p2.alphaMapTransform)),o2.bumpMap&&(p2.bumpMap.value=o2.bumpMap,S(o2.bumpMap,p2.bumpMapTransform),p2.bumpScale.value=o2.bumpScale,o2.side===Oi&&(p2.bumpScale.value*=-1)),o2.normalMap&&(p2.normalMap.value=o2.normalMap,S(o2.normalMap,p2.normalMapTransform),p2.normalScale.value.copy(o2.normalScale),o2.side===Oi&&p2.normalScale.value.negate()),o2.displacementMap&&(p2.displacementMap.value=o2.displacementMap,S(o2.displacementMap,p2.displacementMapTransform),p2.displacementScale.value=o2.displacementScale,p2.displacementBias.value=o2.displacementBias),o2.emissiveMap&&(p2.emissiveMap.value=o2.emissiveMap,S(o2.emissiveMap,p2.emissiveMapTransform)),o2.specularMap&&(p2.specularMap.value=o2.specularMap,S(o2.specularMap,p2.specularMapTransform)),o2.alphaTest>0&&(p2.alphaTest.value=o2.alphaTest);const x2=g.get(o2).envMap;if(x2&&(p2.envMap.value=x2,p2.flipEnvMap.value=x2.isCubeTexture&&x2.isRenderTargetTexture===!1?-1:1,p2.reflectivity.value=o2.reflectivity,p2.ior.value=o2.ior,p2.refractionRatio.value=o2.refractionRatio),o2.lightMap){p2.lightMap.value=o2.lightMap;const d2=F._useLegacyLights===!0?Math.PI:1;p2.lightMapIntensity.value=o2.lightMapIntensity*d2,S(o2.lightMap,p2.lightMapTransform)}o2.aoMap&&(p2.aoMap.value=o2.aoMap,p2.aoMapIntensity.value=o2.aoMapIntensity,S(o2.aoMap,p2.aoMapTransform))}function Y(p2,o2){p2.diffuse.value.copy(o2.color),p2.opacity.value=o2.opacity,o2.map&&(p2.map.value=o2.map,S(o2.map,p2.mapTransform))}function X(p2,o2){p2.dashSize.value=o2.dashSize,p2.totalSize.value=o2.dashSize+o2.gapSize,p2.scale.value=o2.scale}function $(p2,o2,x2,d2){p2.diffuse.value.copy(o2.color),p2.opacity.value=o2.opacity,p2.size.value=o2.size*x2,p2.scale.value=d2*.5,o2.map&&(p2.map.value=o2.map,S(o2.map,p2.uvTransform)),o2.alphaMap&&(p2.alphaMap.value=o2.alphaMap,S(o2.alphaMap,p2.alphaMapTransform)),o2.alphaTest>0&&(p2.alphaTest.value=o2.alphaTest)}function t2(p2,o2){p2.diffuse.value.copy(o2.color),p2.opacity.value=o2.opacity,p2.rotation.value=o2.rotation,o2.map&&(p2.map.value=o2.map,S(o2.map,p2.mapTransform)),o2.alphaMap&&(p2.alphaMap.value=o2.alphaMap,S(o2.alphaMap,p2.alphaMapTransform)),o2.alphaTest>0&&(p2.alphaTest.value=o2.alphaTest)}function n2(p2,o2){p2.specular.value.copy(o2.specular),p2.shininess.value=Math.max(o2.shininess,1e-4)}function s2(p2,o2){o2.gradientMap&&(p2.gradientMap.value=o2.gradientMap)}function m(p2,o2){p2.metalness.value=o2.metalness,o2.metalnessMap&&(p2.metalnessMap.value=o2.metalnessMap,S(o2.metalnessMap,p2.metalnessMapTransform)),p2.roughness.value=o2.roughness,o2.roughnessMap&&(p2.roughnessMap.value=o2.roughnessMap,S(o2.roughnessMap,p2.roughnessMapTransform)),g.get(o2).envMap&&(p2.envMapIntensity.value=o2.envMapIntensity)}function f2(p2,o2,x2){p2.ior.value=o2.ior,o2.sheen>0&&(p2.sheenColor.value.copy(o2.sheenColor).multiplyScalar(o2.sheen),p2.sheenRoughness.value=o2.sheenRoughness,o2.sheenColorMap&&(p2.sheenColorMap.value=o2.sheenColorMap,S(o2.sheenColorMap,p2.sheenColorMapTransform)),o2.sheenRoughnessMap&&(p2.sheenRoughnessMap.value=o2.sheenRoughnessMap,S(o2.sheenRoughnessMap,p2.sheenRoughnessMapTransform))),o2.clearcoat>0&&(p2.clearcoat.value=o2.clearcoat,p2.clearcoatRoughness.value=o2.clearcoatRoughness,o2.clearcoatMap&&(p2.clearcoatMap.value=o2.clearcoatMap,S(o2.clearcoatMap,p2.clearcoatMapTransform)),o2.clearcoatRoughnessMap&&(p2.clearcoatRoughnessMap.value=o2.clearcoatRoughnessMap,S(o2.clearcoatRoughnessMap,p2.clearcoatRoughnessMapTransform)),o2.clearcoatNormalMap&&(p2.clearcoatNormalMap.value=o2.clearcoatNormalMap,S(o2.clearcoatNormalMap,p2.clearcoatNormalMapTransform),p2.clearcoatNormalScale.value.copy(o2.clearcoatNormalScale),o2.side===Oi&&p2.clearcoatNormalScale.value.negate())),o2.iridescence>0&&(p2.iridescence.value=o2.iridescence,p2.iridescenceIOR.value=o2.iridescenceIOR,p2.iridescenceThicknessMinimum.value=o2.iridescenceThicknessRange[0],p2.iridescenceThicknessMaximum.value=o2.iridescenceThicknessRange[1],o2.iridescenceMap&&(p2.iridescenceMap.value=o2.iridescenceMap,S(o2.iridescenceMap,p2.iridescenceMapTransform)),o2.iridescenceThicknessMap&&(p2.iridescenceThicknessMap.value=o2.iridescenceThicknessMap,S(o2.iridescenceThicknessMap,p2.iridescenceThicknessMapTransform))),o2.transmission>0&&(p2.transmission.value=o2.transmission,p2.transmissionSamplerMap.value=x2.texture,p2.transmissionSamplerSize.value.set(x2.width,x2.height),o2.transmissionMap&&(p2.transmissionMap.value=o2.transmissionMap,S(o2.transmissionMap,p2.transmissionMapTransform)),p2.thickness.value=o2.thickness,o2.thicknessMap&&(p2.thicknessMap.value=o2.thicknessMap,S(o2.thicknessMap,p2.thicknessMapTransform)),p2.attenuationDistance.value=o2.attenuationDistance,p2.attenuationColor.value.copy(o2.attenuationColor)),o2.anisotropy>0&&(p2.anisotropyVector.value.set(o2.anisotropy*Math.cos(o2.anisotropyRotation),o2.anisotropy*Math.sin(o2.anisotropyRotation)),o2.anisotropyMap&&(p2.anisotropyMap.value=o2.anisotropyMap,S(o2.anisotropyMap,p2.anisotropyMapTransform))),p2.specularIntensity.value=o2.specularIntensity,p2.specularColor.value.copy(o2.specularColor),o2.specularColorMap&&(p2.specularColorMap.value=o2.specularColorMap,S(o2.specularColorMap,p2.specularColorMapTransform)),o2.specularIntensityMap&&(p2.specularIntensityMap.value=o2.specularIntensityMap,S(o2.specularIntensityMap,p2.specularIntensityMapTransform))}function a2(p2,o2){o2.matcap&&(p2.matcap.value=o2.matcap)}function A2(p2,o2){const x2=g.get(o2).light;p2.referencePosition.value.setFromMatrixPosition(x2.matrixWorld),p2.nearDistance.value=x2.shadow.camera.near,p2.farDistance.value=x2.shadow.camera.far}return{refreshFogUniforms:D,refreshMaterialUniforms:j}}function P82(F,g,S,D){let j={},U={},Y=[];const X=S.isWebGL2?F.getParameter(F.MAX_UNIFORM_BUFFER_BINDINGS):0;function $(x2,d2){const P2=d2.program;D.uniformBlockBinding(x2,P2)}function t2(x2,d2){let P2=j[x2.id];P2===void 0&&(a2(x2),P2=n2(x2),j[x2.id]=P2,x2.addEventListener("dispose",p2));const b2=d2.program;D.updateUBOMapping(x2,b2);const F2=g.render.frame;U[x2.id]!==F2&&(m(x2),U[x2.id]=F2)}function n2(x2){const d2=s2();x2.__bindingPointIndex=d2;const P2=F.createBuffer(),b2=x2.__size,F2=x2.usage;return F.bindBuffer(F.UNIFORM_BUFFER,P2),F.bufferData(F.UNIFORM_BUFFER,b2,F2),F.bindBuffer(F.UNIFORM_BUFFER,null),F.bindBufferBase(F.UNIFORM_BUFFER,d2,P2),P2}function s2(){for(let x2=0;x2<X;x2++)if(Y.indexOf(x2)===-1)return Y.push(x2),x2;return console.error("THREE.WebGLRenderer: Maximum number of simultaneously usable uniforms groups reached."),0}function m(x2){const d2=j[x2.id],P2=x2.uniforms,b2=x2.__cache;F.bindBuffer(F.UNIFORM_BUFFER,d2);for(let F2=0,j2=P2.length;F2<j2;F2++){const J2=P2[F2];if(f2(J2,F2,b2)===!0){const B2=J2.__offset,T2=Array.isArray(J2.value)?J2.value:[J2.value];let ht=0;for(let St=0;St<T2.length;St++){const q2=T2[St],tt=A2(q2);typeof 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presenting.");return}it=C2,Ct=Q2,S.width=Math.floor(C2*_t),S.height=Math.floor(Q2*_t),ot===!0&&(S.style.width=C2+"px",S.style.height=Q2+"px"),this.setViewport(0,0,C2,Q2)},this.getDrawingBufferSize=function(C2){return C2.set(it*_t,Ct*_t).floor()},this.setDrawingBufferSize=function(C2,Q2,ot){it=C2,Ct=Q2,_t=ot,S.width=Math.floor(C2*ot),S.height=Math.floor(Q2*ot),this.setViewport(0,0,C2,Q2)},this.getCurrentViewport=function(C2){return C2.copy(T2)},this.getViewport=function(C2){return C2.copy(Bt)},this.setViewport=function(C2,Q2,ot,z2){C2.isVector4?Bt.set(C2.x,C2.y,C2.z,C2.w):Bt.set(C2,Q2,ot,z2),Me.viewport(T2.copy(Bt).multiplyScalar(_t).floor())},this.getScissor=function(C2){return C2.copy(X2)},this.setScissor=function(C2,Q2,ot,z2){C2.isVector4?X2.set(C2.x,C2.y,C2.z,C2.w):X2.set(C2,Q2,ot,z2),Me.scissor(ht.copy(X2).multiplyScalar(_t).floor())},this.getScissorTest=function(){return ct},this.setScissorTest=function(C2){Me.setScissorTest(ct=C2)},this.setOpaqueSort=function(C2){mt=C2},this.setTransparentSort=function(C2){vt=C2},this.getClearColor=function(C2){return C2.copy(et.getClearColor())},this.setClearColor=function(){et.setClearColor.apply(et,arguments)},this.getClearAlpha=function(){return et.getClearAlpha()},this.setClearAlpha=function(){et.setClearAlpha.apply(et,arguments)},this.clear=function(C2=!0,Q2=!0,ot=!0){let z2=0;if(C2){let rt=!1;if(j2!==null){const te=j2.texture.format;rt=te===tH||te===$W||te===KW}if(rt){const te=j2.texture.type,ke=te===D1||te===M1||te===R6||te===is||te===ZW||te===JW,De=et.getClearColor(),Pe=et.getClearAlpha(),Ve=De.r,Ee=De.g,Oe=De.b;ke?(f2[0]=Ve,f2[1]=Ee,f2[2]=Oe,f2[3]=Pe,Y2.clearBufferuiv(Y2.COLOR,0,f2)):(a2[0]=Ve,a2[1]=Ee,a2[2]=Oe,a2[3]=Pe,Y2.clearBufferiv(Y2.COLOR,0,a2))}else 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C2=p0.autoReset,Q2=Pt.enabled,ot=Pt.autoUpdate,z2=Pt.needsUpdate,rt=Pt.type;C0(),p0.autoReset=C2,Pt.enabled=Q2,Pt.autoUpdate=ot,Pt.needsUpdate=z2,Pt.type=rt}function Lt(C2){console.error("THREE.WebGLRenderer: A WebGL context could not be created. Reason: ",C2.statusMessage)}function Yt(C2){const Q2=C2.target;Q2.removeEventListener("dispose",Yt),o0(Q2)}function o0(C2){I0(C2),He.remove(C2)}function I0(C2){const Q2=He.get(C2).programs;Q2!==void 0&&(Q2.forEach(function(ot){Z2.releaseProgram(ot)}),C2.isShaderMaterial&&Z2.releaseShaderCache(C2))}this.renderBufferDirect=function(C2,Q2,ot,z2,rt,te){Q2===null&&(Q2=Dn);const ke=rt.isMesh&&rt.matrixWorld.determinant()<0,De=Yu(C2,Q2,ot,z2,rt);Me.setMaterial(z2,ke);let Pe=ot.index,Ve=1;if(z2.wireframe===!0){if(Pe=M2.getWireframeAttribute(ot),Pe===void 0)return;Ve=2}const Ee=ot.drawRange,Oe=ot.attributes.position;let L0=Ee.start*Ve,U0=(Ee.start+Ee.count)*Ve;te!==null&&(L0=Math.max(L0,te.start*Ve),U0=Math.min(U0,(te.start+te.count)*Ve)),Pe!==null?(L0=Math.max(L0,0),U0=Math.min(U0,Pe.count)):Oe!=null&&(L0=Math.max(L0,0),U0=Math.min(U0,Oe.count));const li=U0-L0;if(li<0||li===1/0)return;se.setup(rt,z2,De,ot,Pe);let or,z0=fe;if(Pe!==null&&(or=In.get(Pe),z0=ye,z0.setIndex(or)),rt.isMesh)z2.wireframe===!0?(Me.setLineWidth(z2.wireframeLinewidth*We()),z0.setMode(Y2.LINES)):z0.setMode(Y2.TRIANGLES);else if(rt.isLine){let Ze=z2.linewidth;Ze===void 0&&(Ze=1),Me.setLineWidth(Ze*We()),rt.isLineSegments?z0.setMode(Y2.LINES):rt.isLineLoop?z0.setMode(Y2.LINE_LOOP):z0.setMode(Y2.LINE_STRIP)}else rt.isPoints?z0.setMode(Y2.POINTS):rt.isSprite&&z0.setMode(Y2.TRIANGLES);if(rt.isInstancedMesh)z0.renderInstances(L0,li,rt.count);else if(ot.isInstancedBufferGeometry){const Ze=ot._maxInstanceCount!==void 0?ot._maxInstanceCount:1/0,ps=Math.min(ot.instanceCount,Ze);z0.renderInstances(L0,li,ps)}else z0.render(L0,li)},this.compile=function(C2,Q2){function ot(z2,rt,te){z2.transparent===!0&&z2.side===Xr&&z2.forceSinglePass===!1?(z2.side=Oi,z2.needsUpdate=!0,b1(z2,rt,te),z2.side=P1,z2.needsUpdate=!0,b1(z2,rt,te),z2.side=Xr):b1(z2,rt,te)}p2=It.get(C2),p2.init(),x2.push(p2),C2.traverseVisible(function(z2){z2.isLight&&z2.layers.test(Q2.layers)&&(p2.pushLight(z2),z2.castShadow&&p2.pushShadow(z2))}),p2.setupLights(d2._useLegacyLights),C2.traverse(function(z2){const rt=z2.material;if(rt)if(Array.isArray(rt))for(let te=0;te<rt.length;te++){const ke=rt[te];ot(ke,C2,z2)}else ot(rt,C2,z2)}),x2.pop(),p2=null};let H0=null;function Mr(C2){H0&&H0(C2)}function E0(){bn.stop()}function Gi(){bn.start()}const bn=new AH;bn.setAnimationLoop(Mr),typeof self<"u"&&bn.setContext(self),this.setAnimationLoop=function(C2){H0=C2,G2.setAnimationLoop(C2),C2===null?bn.stop():bn.start()},G2.addEventListener("sessionstart",E0),G2.addEventListener("sessionend",Gi),this.render=function(C2,Q2){if(Q2!==void 0&&Q2.isCamera!==!0){console.error("THREE.WebGLRenderer.render: camera 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ke=z2[rt];S4(A2,C2,ke,ke.viewport)}}else S4(A2,C2,Q2);j2!==null&&(be.updateMultisampleRenderTarget(j2),be.updateRenderTargetMipmap(j2)),C2.isScene===!0&&C2.onAfterRender(d2,C2,Q2),se.resetDefaultState(),J2=-1,B2=null,x2.pop(),x2.length>0?p2=x2[x2.length-1]:p2=null,o2.pop(),o2.length>0?A2=o2[o2.length-1]:A2=null};function B4(C2,Q2,ot,z2){if(C2.visible===!1)return;if(C2.layers.test(Q2.layers)){if(C2.isGroup)ot=C2.renderOrder;else if(C2.isLOD)C2.autoUpdate===!0&&C2.update(Q2);else if(C2.isLight)p2.pushLight(C2),C2.castShadow&&p2.pushShadow(C2);else if(C2.isSprite){if(!C2.frustumCulled||zt.intersectsSprite(C2)){z2&&h0.setFromMatrixPosition(C2.matrixWorld).applyMatrix4(Be);const ke=g2.update(C2),De=C2.material;De.visible&&A2.push(C2,ke,De,ot,h0.z,null)}}else if((C2.isMesh||C2.isLine||C2.isPoints)&&(!C2.frustumCulled||zt.intersectsObject(C2))){const ke=g2.update(C2),De=C2.material;if(z2&&(C2.boundingSphere!==void 0?(C2.boundingSphere===null&&C2.computeBoundingSphere(),h0.copy(C2.boundingSphere.center)):(ke.boundingSphere===null&&ke.computeBoundingSphere(),h0.copy(ke.boundingSphere.center)),h0.applyMatrix4(C2.matrixWorld).applyMatrix4(Be)),Array.isArray(De)){const Pe=ke.groups;for(let Ve=0,Ee=Pe.length;Ve<Ee;Ve++){const Oe=Pe[Ve],L0=De[Oe.materialIndex];L0&&L0.visible&&A2.push(C2,ke,L0,ot,h0.z,Oe)}}else De.visible&&A2.push(C2,ke,De,ot,h0.z,null)}}const te=C2.children;for(let ke=0,De=te.length;ke<De;ke++)B4(te[ke],Q2,ot,z2)}function S4(C2,Q2,ot,z2){const rt=C2.opaque,te=C2.transmissive,ke=C2.transparent;p2.setupLightsView(ot),Qt===!0&&le.setGlobalState(d2.clippingPlanes,ot),te.length>0&&Qu(rt,te,Q2,ot),z2&&Me.viewport(T2.copy(z2)),rt.length>0&&I1(rt,Q2,ot),te.length>0&&I1(te,Q2,ot),ke.length>0&&I1(ke,Q2,ot),Me.buffers.depth.setTest(!0),Me.buffers.depth.setMask(!0),Me.buffers.color.setMask(!0),Me.setPolygonOffset(!1)}function Qu(C2,Q2,ot,z2){const rt=Re.isWebGL2;de===null&&(de=new us(1,1,{generateMipmaps:!0,type:Ce.has("EXT_color_buffer_half_float")?Ou:D1,minFilter:ju,samples:rt?4:0})),d2.getDrawingBufferSize(me),rt?de.setSize(me.x,me.y):de.setSize(w6(me.x),w6(me.y));const te=d2.getRenderTarget();d2.setRenderTarget(de),d2.getClearColor(q2),tt=d2.getClearAlpha(),tt<1&&d2.setClearColor(16777215,.5),d2.clear();const ke=d2.toneMapping;d2.toneMapping=R1,I1(C2,ot,z2),be.updateMultisampleRenderTarget(de),be.updateRenderTargetMipmap(de);let De=!1;for(let Pe=0,Ve=Q2.length;Pe<Ve;Pe++){const Ee=Q2[Pe],Oe=Ee.object,L0=Ee.geometry,U0=Ee.material,li=Ee.group;if(U0.side===Xr&&Oe.layers.test(z2.layers)){const or=U0.side;U0.side=Oi,U0.needsUpdate=!0,C4(Oe,ot,z2,L0,U0,li),U0.side=or,U0.needsUpdate=!0,De=!0}}De===!0&&(be.updateMultisampleRenderTarget(de),be.updateRenderTargetMipmap(de)),d2.setRenderTarget(te),d2.setClearColor(q2,tt),d2.toneMapping=ke}function I1(C2,Q2,ot){const z2=Q2.isScene===!0?Q2.overrideMaterial:null;for(let rt=0,te=C2.length;rt<te;rt++){const ke=C2[rt],De=ke.object,Pe=ke.geometry,Ve=z2===null?ke.material:z2,Ee=ke.group;De.layers.test(ot.layers)&&C4(De,Q2,ot,Pe,Ve,Ee)}}function C4(C2,Q2,ot,z2,rt,te){C2.onBeforeRender(d2,Q2,ot,z2,rt,te),C2.modelViewMatrix.multiplyMatrices(ot.matrixWorldInverse,C2.matrixWorld),C2.normalMatrix.getNormalMatrix(C2.modelViewMatrix),rt.onBeforeRender(d2,Q2,ot,z2,C2,te),rt.transparent===!0&&rt.side===Xr&&rt.forceSinglePass===!1?(rt.side=Oi,rt.needsUpdate=!0,d2.renderBufferDirect(ot,Q2,z2,rt,C2,te),rt.side=P1,rt.needsUpdate=!0,d2.renderBufferDirect(ot,Q2,z2,rt,C2,te),rt.side=Xr):d2.renderBufferDirect(ot,Q2,z2,rt,C2,te),C2.onAfterRender(d2,Q2,ot,z2,rt,te)}function b1(C2,Q2,ot){Q2.isScene!==!0&&(Q2=Dn);const z2=He.get(C2),rt=p2.state.lights,te=p2.state.shadowsArray,ke=rt.state.version,De=Z2.getParameters(C2,rt.state,te,Q2,ot),Pe=Z2.getProgramCacheKey(De);let Ve=z2.programs;z2.environment=C2.isMeshStandardMaterial?Q2.environment:null,z2.fog=Q2.fog,z2.envMap=(C2.isMeshStandardMaterial?pn:v0).get(C2.envMap||z2.environment),Ve===void 0&&(C2.addEventListener("dispose",Yt),Ve=new Map,z2.programs=Ve);let Ee=Ve.get(Pe);if(Ee!==void 0){if(z2.currentProgram===Ee&&z2.lightsStateVersion===ke)return w4(C2,De),Ee}else De.uniforms=Z2.getUniforms(C2),C2.onBuild(ot,De,d2),C2.onBeforeCompile(De,d2),Ee=Z2.acquireProgram(De,Pe),Ve.set(Pe,Ee),z2.uniforms=De.uniforms;const Oe=z2.uniforms;(!C2.isShaderMaterial&&!C2.isRawShaderMaterial||C2.clipping===!0)&&(Oe.clippingPlanes=le.uniform),w4(C2,De),z2.needsLights=qu(C2),z2.lightsStateVersion=ke,z2.needsLights&&(Oe.ambientLightColor.value=rt.state.ambient,Oe.lightProbe.value=rt.state.probe,Oe.directionalLights.value=rt.state.directional,Oe.directionalLightShadows.value=rt.state.directionalShadow,Oe.spotLights.value=rt.state.spot,Oe.spotLightShadows.value=rt.state.spotShadow,Oe.rectAreaLights.value=rt.state.rectArea,Oe.ltc_1.value=rt.state.rectAreaLTC1,Oe.ltc_2.value=rt.state.rectAreaLTC2,Oe.pointLights.value=rt.state.point,Oe.pointLightShadows.value=rt.state.pointShadow,Oe.hemisphereLights.value=rt.state.hemi,Oe.directionalShadowMap.value=rt.state.directionalShadowMap,Oe.directionalShadowMatrix.value=rt.state.directionalShadowMatrix,Oe.spotShadowMap.value=rt.state.spotShadowMap,Oe.spotLightMatrix.value=rt.state.spotLightMatrix,Oe.spotLightMap.value=rt.state.spotLightMap,Oe.pointShadowMap.value=rt.state.pointShadowMap,Oe.pointShadowMatrix.value=rt.state.pointShadowMatrix);const L0=Ee.getUniforms(),U0=up.seqWithValue(L0.seq,Oe);return z2.currentProgram=Ee,z2.uniformsList=U0,Ee}function w4(C2,Q2){const ot=He.get(C2);ot.outputColorSpace=Q2.outputColorSpace,ot.instancing=Q2.instancing,ot.instancingColor=Q2.instancingColor,ot.skinning=Q2.skinning,ot.morphTargets=Q2.morphTargets,ot.morphNormals=Q2.morphNormals,ot.morphColors=Q2.morphColors,ot.morphTargetsCount=Q2.morphTargetsCount,ot.numClippingPlanes=Q2.numClippingPlanes,ot.numIntersection=Q2.numClipIntersection,ot.vertexAlphas=Q2.vertexAlphas,ot.vertexTangents=Q2.vertexTangents,ot.toneMapping=Q2.toneMapping}function Yu(C2,Q2,ot,z2,rt){Q2.isScene!==!0&&(Q2=Dn),be.resetTextureUnits();const te=Q2.fog,ke=z2.isMeshStandardMaterial?Q2.environment:null,De=j2===null?d2.outputColorSpace:j2.isXRRenderTarget===!0?j2.texture.colorSpace:go,Pe=(z2.isMeshStandardMaterial?pn:v0).get(z2.envMap||ke),Ve=z2.vertexColors===!0&&!!ot.attributes.color&&ot.attributes.color.itemSize===4,Ee=!!ot.attributes.tangent&&(!!z2.normalMap||z2.anisotropy>0),Oe=!!ot.morphAttributes.position,L0=!!ot.morphAttributes.normal,U0=!!ot.morphAttributes.color;let li=R1;z2.toneMapped&&(j2===null||j2.isXRRenderTarget===!0)&&(li=d2.toneMapping);const or=ot.morphAttributes.position||ot.morphAttributes.normal||ot.morphAttributes.color,z0=or!==void 0?or.length:0,Ze=He.get(z2),ps=p2.state.lights;if(Qt===!0&&(Kt===!0||C2!==B2)){const Jn=C2===B2&&z2.id===J2;le.setState(z2,C2,Jn)}let V0=!1;z2.version===Ze.__version?(Ze.needsLights&&Ze.lightsStateVersion!==ps.state.version||Ze.outputColorSpace!==De||rt.isInstancedMesh&&Ze.instancing===!1||!rt.isInstancedMesh&&Ze.instancing===!0||rt.isSkinnedMesh&&Ze.skinning===!1||!rt.isSkinnedMesh&&Ze.skinning===!0||rt.isInstancedMesh&&Ze.instancingColor===!0&&rt.instanceColor===null||rt.isInstancedMesh&&Ze.instancingColor===!1&&rt.instanceColor!==null||Ze.envMap!==Pe||z2.fog===!0&&Ze.fog!==te||Ze.numClippingPlanes!==void 0&&(Ze.numClippingPlanes!==le.numPlanes||Ze.numIntersection!==le.numIntersection)||Ze.vertexAlphas!==Ve||Ze.vertexTangents!==Ee||Ze.morphTargets!==Oe||Ze.morphNormals!==L0||Ze.morphColors!==U0||Ze.toneMapping!==li||Re.isWebGL2===!0&&Ze.morphTargetsCount!==z0)&&(V0=!0):(V0=!0,Ze.__version=z2.version);let Jr=Ze.currentProgram;V0===!0&&(Jr=b1(z2,Q2,rt));let x4=!1,Jo=!1,_s=!1;const Fn=Jr.getUniforms(),Kr=Ze.uniforms;if(Me.useProgram(Jr.program)&&(x4=!0,Jo=!0,_s=!0),z2.id!==J2&&(J2=z2.id,Jo=!0),x4||B2!==C2){if(Fn.setValue(Y2,"projectionMatrix",C2.projectionMatrix),Re.logarithmicDepthBuffer&&Fn.setValue(Y2,"logDepthBufFC",2/(Math.log(C2.far+1)/Math.LN2)),B2!==C2&&(B2=C2,Jo=!0,_s=!0),z2.isShaderMaterial||z2.isMeshPhongMaterial||z2.isMeshToonMaterial||z2.isMeshStandardMaterial||z2.envMap){const Jn=Fn.map.cameraPosition;Jn!==void 0&&Jn.setValue(Y2,h0.setFromMatrixPosition(C2.matrixWorld))}(z2.isMeshPhongMaterial||z2.isMeshToonMaterial||z2.isMeshLambertMaterial||z2.isMeshBasicMaterial||z2.isMeshStandardMaterial||z2.isShaderMaterial)&&Fn.setValue(Y2,"isOrthographic",C2.isOrthographicCamera===!0),(z2.isMeshPhongMaterial||z2.isMeshToonMaterial||z2.isMeshLambertMaterial||z2.isMeshBasicMaterial||z2.isMeshStandardMaterial||z2.isShaderMaterial||z2.isShadowMaterial||rt.isSkinnedMesh)&&Fn.setValue(Y2,"viewMatrix",C2.matrixWorldInverse)}if(rt.isSkinnedMesh){Fn.setOptional(Y2,rt,"bindMatrix"),Fn.setOptional(Y2,rt,"bindMatrixInverse");const Jn=rt.skeleton;Jn&&(Re.floatVertexTextures?(Jn.boneTexture===null&&Jn.computeBoneTexture(),Fn.setValue(Y2,"boneTexture",Jn.boneTexture,be),Fn.setValue(Y2,"boneTextureSize",Jn.boneTextureSize)):console.warn("THREE.WebGLRenderer: SkinnedMesh can only be used with WebGL 2. With WebGL 1 OES_texture_float and vertex textures support is required."))}const cs=ot.morphAttributes;if((cs.position!==void 0||cs.normal!==void 0||cs.color!==void 0&&Re.isWebGL2===!0)&&ge.update(rt,ot,Jr),(Jo||Ze.receiveShadow!==rt.receiveShadow)&&(Ze.receiveShadow=rt.receiveShadow,Fn.setValue(Y2,"receiveShadow",rt.receiveShadow)),z2.isMeshGouraudMaterial&&z2.envMap!==null&&(Kr.envMap.value=Pe,Kr.flipEnvMap.value=Pe.isCubeTexture&&Pe.isRenderTargetTexture===!1?-1:1),Jo&&(Fn.setValue(Y2,"toneMappingExposure",d2.toneMappingExposure),Ze.needsLights&&Xu(Kr,_s),te&&z2.fog===!0&&Dt.refreshFogUniforms(Kr,te),Dt.refreshMaterialUniforms(Kr,z2,_t,Ct,de),up.upload(Y2,Ze.uniformsList,Kr,be)),z2.isShaderMaterial&&z2.uniformsNeedUpdate===!0&&(up.upload(Y2,Ze.uniformsList,Kr,be),z2.uniformsNeedUpdate=!1),z2.isSpriteMaterial&&Fn.setValue(Y2,"center",rt.center),Fn.setValue(Y2,"modelViewMatrix",rt.modelViewMatrix),Fn.setValue(Y2,"normalMatrix",rt.normalMatrix),Fn.setValue(Y2,"modelMatrix",rt.matrixWorld),z2.isShaderMaterial||z2.isRawShaderMaterial){const Jn=z2.uniformsGroups;for(let hs=0,Zu=Jn.length;hs<Zu;hs++)if(Re.isWebGL2){const M4=Jn[hs];ze.update(M4,Jr),ze.bind(M4,Jr)}else console.warn("THREE.WebGLRenderer: Uniform Buffer Objects can only be used with WebGL 2.")}return Jr}function Xu(C2,Q2){C2.ambientLightColor.needsUpdate=Q2,C2.lightProbe.needsUpdate=Q2,C2.directionalLights.needsUpdate=Q2,C2.directionalLightShadows.needsUpdate=Q2,C2.pointLights.needsUpdate=Q2,C2.pointLightShadows.needsUpdate=Q2,C2.spotLights.needsUpdate=Q2,C2.spotLightShadows.needsUpdate=Q2,C2.rectAreaLights.needsUpdate=Q2,C2.hemisphereLights.needsUpdate=Q2}function qu(C2){return C2.isMeshLambertMaterial||C2.isMeshToonMaterial||C2.isMeshPhongMaterial||C2.isMeshStandardMaterial||C2.isShadowMaterial||C2.isShaderMaterial&&C2.lights===!0}this.getActiveCubeFace=function(){return b2},this.getActiveMipmapLevel=function(){return F2},this.getRenderTarget=function(){return j2},this.setRenderTargetTextures=function(C2,Q2,ot){He.get(C2.texture).__webglTexture=Q2,He.get(C2.depthTexture).__webglTexture=ot;const z2=He.get(C2);z2.__hasExternalTextures=!0,z2.__hasExternalTextures&&(z2.__autoAllocateDepthBuffer=ot===void 0,z2.__autoAllocateDepthBuffer||Ce.has("WEBGL_multisampled_render_to_texture")===!0&&(console.warn("THREE.WebGLRenderer: Render-to-texture extension was disabled because an external texture was provided"),z2.__useRenderToTexture=!1))},this.setRenderTargetFramebuffer=function(C2,Q2){const ot=He.get(C2);ot.__webglFramebuffer=Q2,ot.__useDefaultFramebuffer=Q2===void 0},this.setRenderTarget=function(C2,Q2=0,ot=0){j2=C2,b2=Q2,F2=ot;let z2=!0,rt=null,te=!1,ke=!1;if(C2){const Pe=He.get(C2);Pe.__useDefaultFramebuffer!==void 0?(Me.bindFramebuffer(Y2.FRAMEBUFFER,null),z2=!1):Pe.__webglFramebuffer===void 0?be.setupRenderTarget(C2):Pe.__hasExternalTextures&&be.rebindTextures(C2,He.get(C2.texture).__webglTexture,He.get(C2.depthTexture).__webglTexture);const Ve=C2.texture;(Ve.isData3DTexture||Ve.isDataArrayTexture||Ve.isCompressedArrayTexture)&&(ke=!0);const Ee=He.get(C2).__webglFramebuffer;C2.isWebGLCubeRenderTarget?(Array.isArray(Ee[Q2])?rt=Ee[Q2][ot]:rt=Ee[Q2],te=!0):Re.isWebGL2&&C2.samples>0&&be.useMultisampledRTT(C2)===!1?rt=He.get(C2).__webglMultisampledFramebuffer:Array.isArray(Ee)?rt=Ee[ot]:rt=Ee,T2.copy(C2.viewport),ht.copy(C2.scissor),St=C2.scissorTest}else T2.copy(Bt).multiplyScalar(_t).floor(),ht.copy(X2).multiplyScalar(_t).floor(),St=ct;if(Me.bindFramebuffer(Y2.FRAMEBUFFER,rt)&&Re.drawBuffers&&z2&&Me.drawBuffers(C2,rt),Me.viewport(T2),Me.scissor(ht),Me.setScissorTest(St),te){const Pe=He.get(C2.texture);Y2.framebufferTexture2D(Y2.FRAMEBUFFER,Y2.COLOR_ATTACHMENT0,Y2.TEXTURE_CUBE_MAP_POSITIVE_X+Q2,Pe.__webglTexture,ot)}else if(ke){const Pe=He.get(C2.texture),Ve=Q2||0;Y2.framebufferTextureLayer(Y2.FRAMEBUFFER,Y2.COLOR_ATTACHMENT0,Pe.__webglTexture,ot||0,Ve)}J2=-1},this.readRenderTargetPixels=function(C2,Q2,ot,z2,rt,te,ke){if(!(C2&&C2.isWebGLRenderTarget)){console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.");return}let De=He.get(C2).__webglFramebuffer;if(C2.isWebGLCubeRenderTarget&&ke!==void 0&&(De=De[ke]),De){Me.bindFramebuffer(Y2.FRAMEBUFFER,De);try{const Pe=C2.texture,Ve=Pe.format,Ee=Pe.type;if(Ve!==Zr&&oe.convert(Ve)!==Y2.getParameter(Y2.IMPLEMENTATION_COLOR_READ_FORMAT)){console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format.");return}const Oe=Ee===Ou&&(Ce.has("EXT_color_buffer_half_float")||Re.isWebGL2&&Ce.has("EXT_color_buffer_float"));if(Ee!==D1&&oe.convert(Ee)!==Y2.getParameter(Y2.IMPLEMENTATION_COLOR_READ_TYPE)&&!(Ee===E1&&(Re.isWebGL2||Ce.has("OES_texture_float")||Ce.has("WEBGL_color_buffer_float")))&&!Oe){console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.");return}Q2>=0&&Q2<=C2.width-z2&&ot>=0&&ot<=C2.height-rt&&Y2.readPixels(Q2,ot,z2,rt,oe.convert(Ve),oe.convert(Ee),te)}finally{const Pe=j2!==null?He.get(j2).__webglFramebuffer:null;Me.bindFramebuffer(Y2.FRAMEBUFFER,Pe)}}},this.copyFramebufferToTexture=function(C2,Q2,ot=0){const z2=Math.pow(2,-ot),rt=Math.floor(Q2.image.width*z2),te=Math.floor(Q2.image.height*z2);be.setTexture2D(Q2,0),Y2.copyTexSubImage2D(Y2.TEXTURE_2D,ot,0,0,C2.x,C2.y,rt,te),Me.unbindTexture()},this.copyTextureToTexture=function(C2,Q2,ot,z2=0){const rt=Q2.image.width,te=Q2.image.height,ke=oe.convert(ot.format),De=oe.convert(ot.type);be.setTexture2D(ot,0),Y2.pixelStorei(Y2.UNPACK_FLIP_Y_WEBGL,ot.flipY),Y2.pixelStorei(Y2.UNPACK_PREMULTIPLY_ALPHA_WEBGL,ot.premultiplyAlpha),Y2.pixelStorei(Y2.UNPACK_ALIGNMENT,ot.unpackAlignment),Q2.isDataTexture?Y2.texSubImage2D(Y2.TEXTURE_2D,z2,C2.x,C2.y,rt,te,ke,De,Q2.image.data):Q2.isCompressedTexture?Y2.compressedTexSubImage2D(Y2.TEXTURE_2D,z2,C2.x,C2.y,Q2.mipmaps[0].width,Q2.mipmaps[0].height,ke,Q2.mipmaps[0].data):Y2.texSubImage2D(Y2.TEXTURE_2D,z2,C2.x,C2.y,ke,De,Q2.image),z2===0&&ot.generateMipmaps&&Y2.generateMipmap(Y2.TEXTURE_2D),Me.unbindTexture()},this.copyTextureToTexture3D=function(C2,Q2,ot,z2,rt=0){if(d2.isWebGL1Renderer){console.warn("THREE.WebGLRenderer.copyTextureToTexture3D: can only be used with WebGL2.");return}const te=C2.max.x-C2.min.x+1,ke=C2.max.y-C2.min.y+1,De=C2.max.z-C2.min.z+1,Pe=oe.convert(z2.format),Ve=oe.convert(z2.type);let Ee;if(z2.isData3DTexture)be.setTexture3D(z2,0),Ee=Y2.TEXTURE_3D;else if(z2.isDataArrayTexture)be.setTexture2DArray(z2,0),Ee=Y2.TEXTURE_2D_ARRAY;else{console.warn("THREE.WebGLRenderer.copyTextureToTexture3D: only supports THREE.DataTexture3D and THREE.DataTexture2DArray.");return}Y2.pixelStorei(Y2.UNPACK_FLIP_Y_WEBGL,z2.flipY),Y2.pixelStorei(Y2.UNPACK_PREMULTIPLY_ALPHA_WEBGL,z2.premultiplyAlpha),Y2.pixelStorei(Y2.UNPACK_ALIGNMENT,z2.unpackAlignment);const Oe=Y2.getParameter(Y2.UNPACK_ROW_LENGTH),L0=Y2.getParameter(Y2.UNPACK_IMAGE_HEIGHT),U0=Y2.getParameter(Y2.UNPACK_SKIP_PIXELS),li=Y2.getParameter(Y2.UNPACK_SKIP_ROWS),or=Y2.getParameter(Y2.UNPACK_SKIP_IMAGES),z0=ot.isCompressedTexture?ot.mipmaps[0]:ot.image;Y2.pixelStorei(Y2.UNPACK_ROW_LENGTH,z0.width),Y2.pixelStorei(Y2.UNPACK_IMAGE_HEIGHT,z0.height),Y2.pixelStorei(Y2.UNPACK_SKIP_PIXELS,C2.min.x),Y2.pixelStorei(Y2.UNPACK_SKIP_ROWS,C2.min.y),Y2.pixelStorei(Y2.UNPACK_SKIP_IMAGES,C2.min.z),ot.isDataTexture||ot.isData3DTexture?Y2.texSubImage3D(Ee,rt,Q2.x,Q2.y,Q2.z,te,ke,De,Pe,Ve,z0.data):ot.isCompressedArrayTexture?(console.warn("THREE.WebGLRenderer.copyTextureToTexture3D: untested support for compressed srcTexture."),Y2.compressedTexSubImage3D(Ee,rt,Q2.x,Q2.y,Q2.z,te,ke,De,Pe,z0.data)):Y2.texSubImage3D(Ee,rt,Q2.x,Q2.y,Q2.z,te,ke,De,Pe,Ve,z0),Y2.pixelStorei(Y2.UNPACK_ROW_LENGTH,Oe),Y2.pixelStorei(Y2.UNPACK_IMAGE_HEIGHT,L0),Y2.pixelStorei(Y2.UNPACK_SKIP_PIXELS,U0),Y2.pixelStorei(Y2.UNPACK_SKIP_ROWS,li),Y2.pixelStorei(Y2.UNPACK_SKIP_IMAGES,or),rt===0&&z2.generateMipmaps&&Y2.generateMipmap(Ee),Me.unbindTexture()},this.initTexture=function(C2){C2.isCubeTexture?be.setTextureCube(C2,0):C2.isData3DTexture?be.setTexture3D(C2,0):C2.isDataArrayTexture||C2.isCompressedArrayTexture?be.setTexture2DArray(C2,0):be.setTexture2D(C2,0),Me.unbindTexture()},this.resetState=function(){b2=0,F2=0,j2=null,Me.reset(),se.reset()},typeof __THREE_DEVTOOLS__<"u"&&__THREE_DEVTOOLS__.dispatchEvent(new CustomEvent("observe",{detail:this}))}get coordinateSystem(){return Zo}get physicallyCorrectLights(){return console.warn("THREE.WebGLRenderer: The property .physicallyCorrectLights has been removed. Set renderer.useLegacyLights instead."),!this.useLegacyLights}set physicallyCorrectLights(g){console.warn("THREE.WebGLRenderer: The property .physicallyCorrectLights has been removed. Set renderer.useLegacyLights instead."),this.useLegacyLights=!g}get outputEncoding(){return console.warn("THREE.WebGLRenderer: Property .outputEncoding has been removed. Use .outputColorSpace instead."),this.outputColorSpace===qe?os:eH}set outputEncoding(g){console.warn("THREE.WebGLRenderer: Property .outputEncoding has been removed. Use .outputColorSpace instead."),this.outputColorSpace=g===os?qe:go}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(g){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=g}}class b82 extends vH{}b82.prototype.isWebGL1Renderer=!0;class F82 extends Zn{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(g,S){return super.copy(g,S),g.background!==null&&(this.background=g.background.clone()),g.environment!==null&&(this.environment=g.environment.clone()),g.fog!==null&&(this.fog=g.fog.clone()),this.backgroundBlurriness=g.backgroundBlurriness,this.backgroundIntensity=g.backgroundIntensity,g.overrideMaterial!==null&&(this.overrideMaterial=g.overrideMaterial.clone()),this.matrixAutoUpdate=g.matrixAutoUpdate,this}toJSON(g){const S=super.toJSON(g);return this.fog!==null&&(S.object.fog=this.fog.toJSON()),this.backgroundBlurriness>0&&(S.object.backgroundBlurriness=this.backgroundBlurriness),this.backgroundIntensity!==1&&(S.object.backgroundIntensity=this.backgroundIntensity),S}}class BH extends fs{constructor(g){super(),this.isLineBasicMaterial=!0,this.type="LineBasicMaterial",this.color=new f0(16777215),this.map=null,this.linewidth=1,this.linecap="round",this.linejoin="round",this.fog=!0,this.setValues(g)}copy(g){return super.copy(g),this.color.copy(g.color),this.map=g.map,this.linewidth=g.linewidth,this.linecap=g.linecap,this.linejoin=g.linejoin,this.fog=g.fog,this}}const gW=new L2,kW=new L2,vW=new fn,_6=new uH,ip=new _p;class L82 extends Zn{constructor(g=new xr,S=new BH){super(),this.isLine=!0,this.type="Line",this.geometry=g,this.material=S,this.updateMorphTargets()}copy(g,S){return super.copy(g,S),this.material=g.material,this.geometry=g.geometry,this}computeLineDistances(){const g=this.geometry;if(g.index===null){const S=g.attributes.position,D=[0];for(let j=1,U=S.count;j<U;j++)gW.fromBufferAttribute(S,j-1),kW.fromBufferAttribute(S,j),D[j]=D[j-1],D[j]+=gW.distanceTo(kW);g.setAttribute("lineDistance",new kn(D,1))}else console.warn("THREE.Line.computeLineDistances(): Computation only possible with non-indexed BufferGeometry.");return this}raycast(g,S){const D=this.geometry,j=this.matrixWorld,U=g.params.Line.threshold,Y=D.drawRange;if(D.boundingSphere===null&&D.computeBoundingSphere(),ip.copy(D.boundingSphere),ip.applyMatrix4(j),ip.radius+=U,g.ray.intersectsSphere(ip)===!1)return;vW.copy(j).invert(),_6.copy(g.ray).applyMatrix4(vW);const X=U/((this.scale.x+this.scale.y+this.scale.z)/3),$=X*X,t2=new L2,n2=new L2,s2=new L2,m=new L2,f2=this.isLineSegments?2:1,a2=D.index,p2=D.attributes.position;if(a2!==null){const o2=Math.max(0,Y.start),x2=Math.min(a2.count,Y.start+Y.count);for(let d2=o2,P2=x2-1;d2<P2;d2+=f2){const b2=a2.getX(d2),F2=a2.getX(d2+1);if(t2.fromBufferAttribute(p2,b2),n2.fromBufferAttribute(p2,F2),_6.distanceSqToSegment(t2,n2,m,s2)>$)continue;m.applyMatrix4(this.matrixWorld);const J2=g.ray.origin.distanceTo(m);J2<g.near||J2>g.far||S.push({distance:J2,point:s2.clone().applyMatrix4(this.matrixWorld),index:d2,face:null,faceIndex:null,object:this})}}else{const o2=Math.max(0,Y.start),x2=Math.min(p2.count,Y.start+Y.count);for(let d2=o2,P2=x2-1;d2<P2;d2+=f2){if(t2.fromBufferAttribute(p2,d2),n2.fromBufferAttribute(p2,d2+1),_6.distanceSqToSegment(t2,n2,m,s2)>$)continue;m.applyMatrix4(this.matrixWorld);const F2=g.ray.origin.distanceTo(m);F2<g.near||F2>g.far||S.push({distance:F2,point:s2.clone().applyMatrix4(this.matrixWorld),index:d2,face:null,faceIndex:null,object:this})}}}updateMorphTargets(){const S=this.geometry.morphAttributes,D=Object.keys(S);if(D.length>0){const j=S[D[0]];if(j!==void 0){this.morphTargetInfluences=[],this.morphTargetDictionary={};for(let U=0,Y=j.length;U<Y;U++){const X=j[U].name||String(U);this.morphTargetInfluences.push(0),this.morphTargetDictionary[X]=U}}}}}const BW=new L2,SW=new L2;class j82 extends L82{constructor(g,S){super(g,S),this.isLineSegments=!0,this.type="LineSegments"}computeLineDistances(){const g=this.geometry;if(g.index===null){const S=g.attributes.position,D=[];for(let j=0,U=S.count;j<U;j+=2)BW.fromBufferAttribute(S,j),SW.fromBufferAttribute(S,j+1),D[j]=j===0?0:D[j-1],D[j+1]=D[j]+BW.distanceTo(SW);g.setAttribute("lineDistance",new kn(D,1))}else console.warn("THREE.LineSegments.computeLineDistances(): Computation only possible with non-indexed BufferGeometry.");return this}}class ko{constructor(){this.type="Curve",this.arcLengthDivisions=200}getPoint(){return console.warn("THREE.Curve: .getPoint() not implemented."),null}getPointAt(g,S){const D=this.getUtoTmapping(g);return this.getPoint(D,S)}getPoints(g=5){const S=[];for(let D=0;D<=g;D++)S.push(this.getPoint(D/g));return S}getSpacedPoints(g=5){const S=[];for(let D=0;D<=g;D++)S.push(this.getPointAt(D/g));return S}getLength(){const g=this.getLengths();return g[g.length-1]}getLengths(g=this.arcLengthDivisions){if(this.cacheArcLengths&&this.cacheArcLengths.length===g+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;const S=[];let D,j=this.getPoint(0),U=0;S.push(0);for(let Y=1;Y<=g;Y++)D=this.getPoint(Y/g),U+=D.distanceTo(j),S.push(U),j=D;return this.cacheArcLengths=S,S}updateArcLengths(){this.needsUpdate=!0,this.getLengths()}getUtoTmapping(g,S){const D=this.getLengths();let j=0;const U=D.length;let Y;S?Y=S:Y=g*D[U-1];let X=0,$=U-1,t2;for(;X<=$;)if(j=Math.floor(X+($-X)/2),t2=D[j]-Y,t2<0)X=j+1;else if(t2>0)$=j-1;else{$=j;break}if(j=$,D[j]===Y)return j/(U-1);const n2=D[j],m=D[j+1]-n2,f2=(Y-n2)/m;return(j+f2)/(U-1)}getTangent(g,S){let j=g-1e-4,U=g+1e-4;j<0&&(j=0),U>1&&(U=1);const Y=this.getPoint(j),X=this.getPoint(U),$=S||(Y.isVector2?new _e:new L2);return $.copy(X).sub(Y).normalize(),$}getTangentAt(g,S){const D=this.getUtoTmapping(g);return this.getTangent(D,S)}computeFrenetFrames(g,S){const D=new L2,j=[],U=[],Y=[],X=new L2,$=new fn;for(let f2=0;f2<=g;f2++){const a2=f2/g;j[f2]=this.getTangentAt(a2,new L2)}U[0]=new L2,Y[0]=new L2;let t2=Number.MAX_VALUE;const n2=Math.abs(j[0].x),s2=Math.abs(j[0].y),m=Math.abs(j[0].z);n2<=t2&&(t2=n2,D.set(1,0,0)),s2<=t2&&(t2=s2,D.set(0,1,0)),m<=t2&&D.set(0,0,1),X.crossVectors(j[0],D).normalize(),U[0].crossVectors(j[0],X),Y[0].crossVectors(j[0],U[0]);for(let f2=1;f2<=g;f2++){if(U[f2]=U[f2-1].clone(),Y[f2]=Y[f2-1].clone(),X.crossVectors(j[f2-1],j[f2]),X.length()>Number.EPSILON){X.normalize();const a2=Math.acos(qn(j[f2-1].dot(j[f2]),-1,1));U[f2].applyMatrix4($.makeRotationAxis(X,a2))}Y[f2].crossVectors(j[f2],U[f2])}if(S===!0){let f2=Math.acos(qn(U[0].dot(U[g]),-1,1));f2/=g,j[0].dot(X.crossVectors(U[0],U[g]))>0&&(f2=-f2);for(let a2=1;a2<=g;a2++)U[a2].applyMatrix4($.makeRotationAxis(j[a2],f2*a2)),Y[a2].crossVectors(j[a2],U[a2])}return{tangents:j,normals:U,binormals:Y}}clone(){return new this.constructor().copy(this)}copy(g){return this.arcLengthDivisions=g.arcLengthDivisions,this}toJSON(){const g={metadata:{version:4.6,type:"Curve",generator:"Curve.toJSON"}};return g.arcLengthDivisions=this.arcLengthDivisions,g.type=this.type,g}fromJSON(g){return this.arcLengthDivisions=g.arcLengthDivisions,this}}class b6 extends ko{constructor(g=0,S=0,D=1,j=1,U=0,Y=Math.PI*2,X=!1,$=0){super(),this.isEllipseCurve=!0,this.type="EllipseCurve",this.aX=g,this.aY=S,this.xRadius=D,this.yRadius=j,this.aStartAngle=U,this.aEndAngle=Y,this.aClockwise=X,this.aRotation=$}getPoint(g,S){const D=S||new _e,j=Math.PI*2;let U=this.aEndAngle-this.aStartAngle;const Y=Math.abs(U)<Number.EPSILON;for(;U<0;)U+=j;for(;U>j;)U-=j;U<Number.EPSILON&&(Y?U=0:U=j),this.aClockwise===!0&&!Y&&(U===j?U=-j:U=U-j);const X=this.aStartAngle+g*U;let $=this.aX+this.xRadius*Math.cos(X),t2=this.aY+this.yRadius*Math.sin(X);if(this.aRotation!==0){const n2=Math.cos(this.aRotation),s2=Math.sin(this.aRotation),m=$-this.aX,f2=t2-this.aY;$=m*n2-f2*s2+this.aX,t2=m*s2+f2*n2+this.aY}return D.set($,t2)}copy(g){return super.copy(g),this.aX=g.aX,this.aY=g.aY,this.xRadius=g.xRadius,this.yRadius=g.yRadius,this.aStartAngle=g.aStartAngle,this.aEndAngle=g.aEndAngle,this.aClockwise=g.aClockwise,this.aRotation=g.aRotation,this}toJSON(){const g=super.toJSON();return g.aX=this.aX,g.aY=this.aY,g.xRadius=this.xRadius,g.yRadius=this.yRadius,g.aStartAngle=this.aStartAngle,g.aEndAngle=this.aEndAngle,g.aClockwise=this.aClockwise,g.aRotation=this.aRotation,g}fromJSON(g){return super.fromJSON(g),this.aX=g.aX,this.aY=g.aY,this.xRadius=g.xRadius,this.yRadius=g.yRadius,this.aStartAngle=g.aStartAngle,this.aEndAngle=g.aEndAngle,this.aClockwise=g.aClockwise,this.aRotation=g.aRotation,this}}class O82 extends b6{constructor(g,S,D,j,U,Y){super(g,S,D,D,j,U,Y),this.isArcCurve=!0,this.type="ArcCurve"}}function F6(){let F=0,g=0,S=0,D=0;function j(U,Y,X,$){F=U,g=X,S=-3*U+3*Y-2*X-$,D=2*U-2*Y+X+$}return{initCatmullRom:function(U,Y,X,$,t2){j(Y,X,t2*(X-U),t2*($-Y))},initNonuniformCatmullRom:function(U,Y,X,$,t2,n2,s2){let m=(Y-U)/t2-(X-U)/(t2+n2)+(X-Y)/n2,f2=(X-Y)/n2-($-Y)/(n2+s2)+($-X)/s2;m*=n2,f2*=n2,j(Y,X,m,f2)},calc:function(U){const Y=U*U,X=Y*U;return F+g*U+S*Y+D*X}}}const rp=new L2,c6=new F6,h6=new F6,m6=new F6;class G82 extends ko{constructor(g=[],S=!1,D="centripetal",j=.5){super(),this.isCatmullRomCurve3=!0,this.type="CatmullRomCurve3",this.points=g,this.closed=S,this.curveType=D,this.tension=j}getPoint(g,S=new L2){const D=S,j=this.points,U=j.length,Y=(U-(this.closed?0:1))*g;let X=Math.floor(Y),$=Y-X;this.closed?X+=X>0?0:(Math.floor(Math.abs(X)/U)+1)*U:$===0&&X===U-1&&(X=U-2,$=1);let t2,n2;this.closed||X>0?t2=j[(X-1)%U]:(rp.subVectors(j[0],j[1]).add(j[0]),t2=rp);const s2=j[X%U],m=j[(X+1)%U];if(this.closed||X+2<U?n2=j[(X+2)%U]:(rp.subVectors(j[U-1],j[U-2]).add(j[U-1]),n2=rp),this.curveType==="centripetal"||this.curveType==="chordal"){const f2=this.curveType==="chordal"?.5:.25;let a2=Math.pow(t2.distanceToSquared(s2),f2),A2=Math.pow(s2.distanceToSquared(m),f2),p2=Math.pow(m.distanceToSquared(n2),f2);A2<1e-4&&(A2=1),a2<1e-4&&(a2=A2),p2<1e-4&&(p2=A2),c6.initNonuniformCatmullRom(t2.x,s2.x,m.x,n2.x,a2,A2,p2),h6.initNonuniformCatmullRom(t2.y,s2.y,m.y,n2.y,a2,A2,p2),m6.initNonuniformCatmullRom(t2.z,s2.z,m.z,n2.z,a2,A2,p2)}else this.curveType==="catmullrom"&&(c6.initCatmullRom(t2.x,s2.x,m.x,n2.x,this.tension),h6.initCatmullRom(t2.y,s2.y,m.y,n2.y,this.tension),m6.initCatmullRom(t2.z,s2.z,m.z,n2.z,this.tension));return D.set(c6.calc($),h6.calc($),m6.calc($)),D}copy(g){super.copy(g),this.points=[];for(let S=0,D=g.points.length;S<D;S++){const j=g.points[S];this.points.push(j.clone())}return this.closed=g.closed,this.curveType=g.curveType,this.tension=g.tension,this}toJSON(){const g=super.toJSON();g.points=[];for(let S=0,D=this.points.length;S<D;S++){const j=this.points[S];g.points.push(j.toArray())}return g.closed=this.closed,g.curveType=this.curveType,g.tension=this.tension,g}fromJSON(g){super.fromJSON(g),this.points=[];for(let S=0,D=g.points.length;S<D;S++){const j=g.points[S];this.points.push(new L2().fromArray(j))}return this.closed=g.closed,this.curveType=g.curveType,this.tension=g.tension,this}}function CW(F,g,S,D,j){const U=(D-g)*.5,Y=(j-S)*.5,X=F*F,$=F*X;return(2*S-2*D+U+Y)*$+(-3*S+3*D-2*U-Y)*X+U*F+S}function U82(F,g){const S=1-F;return S*S*g}function N82(F,g){return 2*(1-F)*F*g}function W82(F,g){return F*F*g}function Iu(F,g,S,D){return U82(F,g)+N82(F,S)+W82(F,D)}function H82(F,g){const S=1-F;return S*S*S*g}function z82(F,g){const S=1-F;return 3*S*S*F*g}function V82(F,g){return 3*(1-F)*F*F*g}function Q82(F,g){return F*F*F*g}function bu(F,g,S,D,j){return H82(F,g)+z82(F,S)+V82(F,D)+Q82(F,j)}class SH extends ko{constructor(g=new _e,S=new _e,D=new _e,j=new _e){super(),this.isCubicBezierCurve=!0,this.type="CubicBezierCurve",this.v0=g,this.v1=S,this.v2=D,this.v3=j}getPoint(g,S=new _e){const D=S,j=this.v0,U=this.v1,Y=this.v2,X=this.v3;return D.set(bu(g,j.x,U.x,Y.x,X.x),bu(g,j.y,U.y,Y.y,X.y)),D}copy(g){return super.copy(g),this.v0.copy(g.v0),this.v1.copy(g.v1),this.v2.copy(g.v2),this.v3.copy(g.v3),this}toJSON(){const g=super.toJSON();return g.v0=this.v0.toArray(),g.v1=this.v1.toArray(),g.v2=this.v2.toArray(),g.v3=this.v3.toArray(),g}fromJSON(g){return super.fromJSON(g),this.v0.fromArray(g.v0),this.v1.fromArray(g.v1),this.v2.fromArray(g.v2),this.v3.fromArray(g.v3),this}}class Y82 extends ko{constructor(g=new L2,S=new L2,D=new L2,j=new L2){super(),this.isCubicBezierCurve3=!0,this.type="CubicBezierCurve3",this.v0=g,this.v1=S,this.v2=D,this.v3=j}getPoint(g,S=new L2){const D=S,j=this.v0,U=this.v1,Y=this.v2,X=this.v3;return D.set(bu(g,j.x,U.x,Y.x,X.x),bu(g,j.y,U.y,Y.y,X.y),bu(g,j.z,U.z,Y.z,X.z)),D}copy(g){return super.copy(g),this.v0.copy(g.v0),this.v1.copy(g.v1),this.v2.copy(g.v2),this.v3.copy(g.v3),this}toJSON(){const g=super.toJSON();return g.v0=this.v0.toArray(),g.v1=this.v1.toArray(),g.v2=this.v2.toArray(),g.v3=this.v3.toArray(),g}fromJSON(g){return super.fromJSON(g),this.v0.fromArray(g.v0),this.v1.fromArray(g.v1),this.v2.fromArray(g.v2),this.v3.fromArray(g.v3),this}}class L6 extends ko{constructor(g=new _e,S=new _e){super(),this.isLineCurve=!0,this.type="LineCurve",this.v1=g,this.v2=S}getPoint(g,S=new _e){const D=S;return g===1?D.copy(this.v2):(D.copy(this.v2).sub(this.v1),D.multiplyScalar(g).add(this.v1)),D}getPointAt(g,S){return this.getPoint(g,S)}getTangent(g,S=new _e){return S.subVectors(this.v2,this.v1).normalize()}getTangentAt(g,S){return this.getTangent(g,S)}copy(g){return super.copy(g),this.v1.copy(g.v1),this.v2.copy(g.v2),this}toJSON(){const g=super.toJSON();return g.v1=this.v1.toArray(),g.v2=this.v2.toArray(),g}fromJSON(g){return super.fromJSON(g),this.v1.fromArray(g.v1),this.v2.fromArray(g.v2),this}}class X82 extends ko{constructor(g=new L2,S=new L2){super(),this.isLineCurve3=!0,this.type="LineCurve3",this.v1=g,this.v2=S}getPoint(g,S=new L2){const D=S;return g===1?D.copy(this.v2):(D.copy(this.v2).sub(this.v1),D.multiplyScalar(g).add(this.v1)),D}getPointAt(g,S){return this.getPoint(g,S)}getTangent(g,S=new L2){return S.subVectors(this.v2,this.v1).normalize()}getTangentAt(g,S){return this.getTangent(g,S)}copy(g){return super.copy(g),this.v1.copy(g.v1),this.v2.copy(g.v2),this}toJSON(){const g=super.toJSON();return g.v1=this.v1.toArray(),g.v2=this.v2.toArray(),g}fromJSON(g){return super.fromJSON(g),this.v1.fromArray(g.v1),this.v2.fromArray(g.v2),this}}class CH extends ko{constructor(g=new _e,S=new _e,D=new _e){super(),this.isQuadraticBezierCurve=!0,this.type="QuadraticBezierCurve",this.v0=g,this.v1=S,this.v2=D}getPoint(g,S=new _e){const D=S,j=this.v0,U=this.v1,Y=this.v2;return D.set(Iu(g,j.x,U.x,Y.x),Iu(g,j.y,U.y,Y.y)),D}copy(g){return super.copy(g),this.v0.copy(g.v0),this.v1.copy(g.v1),this.v2.copy(g.v2),this}toJSON(){const g=super.toJSON();return g.v0=this.v0.toArray(),g.v1=this.v1.toArray(),g.v2=this.v2.toArray(),g}fromJSON(g){return super.fromJSON(g),this.v0.fromArray(g.v0),this.v1.fromArray(g.v1),this.v2.fromArray(g.v2),this}}class q82 extends ko{constructor(g=new L2,S=new L2,D=new L2){super(),this.isQuadraticBezierCurve3=!0,this.type="QuadraticBezierCurve3",this.v0=g,this.v1=S,this.v2=D}getPoint(g,S=new L2){const D=S,j=this.v0,U=this.v1,Y=this.v2;return D.set(Iu(g,j.x,U.x,Y.x),Iu(g,j.y,U.y,Y.y),Iu(g,j.z,U.z,Y.z)),D}copy(g){return super.copy(g),this.v0.copy(g.v0),this.v1.copy(g.v1),this.v2.copy(g.v2),this}toJSON(){const g=super.toJSON();return g.v0=this.v0.toArray(),g.v1=this.v1.toArray(),g.v2=this.v2.toArray(),g}fromJSON(g){return super.fromJSON(g),this.v0.fromArray(g.v0),this.v1.fromArray(g.v1),this.v2.fromArray(g.v2),this}}class wH extends ko{constructor(g=[]){super(),this.isSplineCurve=!0,this.type="SplineCurve",this.points=g}getPoint(g,S=new _e){const D=S,j=this.points,U=(j.length-1)*g,Y=Math.floor(U),X=U-Y,$=j[Y===0?Y:Y-1],t2=j[Y],n2=j[Y>j.length-2?j.length-1:Y+1],s2=j[Y>j.length-3?j.length-1:Y+2];return D.set(CW(X,$.x,t2.x,n2.x,s2.x),CW(X,$.y,t2.y,n2.y,s2.y)),D}copy(g){super.copy(g),this.points=[];for(let S=0,D=g.points.length;S<D;S++){const j=g.points[S];this.points.push(j.clone())}return this}toJSON(){const g=super.toJSON();g.points=[];for(let S=0,D=this.points.length;S<D;S++){const j=this.points[S];g.points.push(j.toArray())}return g}fromJSON(g){super.fromJSON(g),this.points=[];for(let S=0,D=g.points.length;S<D;S++){const j=g.points[S];this.points.push(new _e().fromArray(j))}return this}}var Z82=Object.freeze({__proto__:null,ArcCurve:O82,CatmullRomCurve3:G82,CubicBezierCurve:SH,CubicBezierCurve3:Y82,EllipseCurve:b6,LineCurve:L6,LineCurve3:X82,QuadraticBezierCurve:CH,QuadraticBezierCurve3:q82,SplineCurve:wH});class J82 extends ko{constructor(){super(),this.type="CurvePath",this.curves=[],this.autoClose=!1}add(g){this.curves.push(g)}closePath(){const g=this.curves[0].getPoint(0),S=this.curves[this.curves.length-1].getPoint(1);g.equals(S)||this.curves.push(new L6(S,g))}getPoint(g,S){const D=g*this.getLength(),j=this.getCurveLengths();let U=0;for(;U<j.length;){if(j[U]>=D){const Y=j[U]-D,X=this.curves[U],$=X.getLength(),t2=$===0?0:1-Y/$;return X.getPointAt(t2,S)}U++}return null}getLength(){const g=this.getCurveLengths();return g[g.length-1]}updateArcLengths(){this.needsUpdate=!0,this.cacheLengths=null,this.getCurveLengths()}getCurveLengths(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;const g=[];let S=0;for(let D=0,j=this.curves.length;D<j;D++)S+=this.curves[D].getLength(),g.push(S);return this.cacheLengths=g,g}getSpacedPoints(g=40){const S=[];for(let D=0;D<=g;D++)S.push(this.getPoint(D/g));return this.autoClose&&S.push(S[0]),S}getPoints(g=12){const S=[];let D;for(let j=0,U=this.curves;j<U.length;j++){const Y=U[j],X=Y.isEllipseCurve?g*2:Y.isLineCurve||Y.isLineCurve3?1:Y.isSplineCurve?g*Y.points.length:g,$=Y.getPoints(X);for(let t2=0;t2<$.length;t2++){const n2=$[t2];D&&D.equals(n2)||(S.push(n2),D=n2)}}return this.autoClose&&S.length>1&&!S[S.length-1].equals(S[0])&&S.push(S[0]),S}copy(g){super.copy(g),this.curves=[];for(let S=0,D=g.curves.length;S<D;S++){const j=g.curves[S];this.curves.push(j.clone())}return this.autoClose=g.autoClose,this}toJSON(){const g=super.toJSON();g.autoClose=this.autoClose,g.curves=[];for(let S=0,D=this.curves.length;S<D;S++){const j=this.curves[S];g.curves.push(j.toJSON())}return g}fromJSON(g){super.fromJSON(g),this.autoClose=g.autoClose,this.curves=[];for(let S=0,D=g.curves.length;S<D;S++){const j=g.curves[S];this.curves.push(new Z82[j.type]().fromJSON(j))}return this}}class K82 extends J82{constructor(g){super(),this.type="Path",this.currentPoint=new _e,g&&this.setFromPoints(g)}setFromPoints(g){this.moveTo(g[0].x,g[0].y);for(let S=1,D=g.length;S<D;S++)this.lineTo(g[S].x,g[S].y);return this}moveTo(g,S){return this.currentPoint.set(g,S),this}lineTo(g,S){const D=new L6(this.currentPoint.clone(),new _e(g,S));return this.curves.push(D),this.currentPoint.set(g,S),this}quadraticCurveTo(g,S,D,j){const U=new CH(this.currentPoint.clone(),new _e(g,S),new _e(D,j));return this.curves.push(U),this.currentPoint.set(D,j),this}bezierCurveTo(g,S,D,j,U,Y){const X=new SH(this.currentPoint.clone(),new _e(g,S),new _e(D,j),new _e(U,Y));return this.curves.push(X),this.currentPoint.set(U,Y),this}splineThru(g){const S=[this.currentPoint.clone()].concat(g),D=new wH(S);return this.curves.push(D),this.currentPoint.copy(g[g.length-1]),this}arc(g,S,D,j,U,Y){const X=this.currentPoint.x,$=this.currentPoint.y;return this.absarc(g+X,S+$,D,j,U,Y),this}absarc(g,S,D,j,U,Y){return this.absellipse(g,S,D,D,j,U,Y),this}ellipse(g,S,D,j,U,Y,X,$){const t2=this.currentPoint.x,n2=this.currentPoint.y;return this.absellipse(g+t2,S+n2,D,j,U,Y,X,$),this}absellipse(g,S,D,j,U,Y,X,$){const t2=new b6(g,S,D,j,U,Y,X,$);if(this.curves.length>0){const s2=t2.getPoint(0);s2.equals(this.currentPoint)||this.lineTo(s2.x,s2.y)}this.curves.push(t2);const n2=t2.getPoint(1);return this.currentPoint.copy(n2),this}copy(g){return super.copy(g),this.currentPoint.copy(g.currentPoint),this}toJSON(){const g=super.toJSON();return g.currentPoint=this.currentPoint.toArray(),g}fromJSON(g){return super.fromJSON(g),this.currentPoint.fromArray(g.currentPoint),this}}class j6 extends xr{constructor(g=[new _e(0,-.5),new _e(.5,0),new _e(0,.5)],S=12,D=0,j=Math.PI*2){super(),this.type="LatheGeometry",this.parameters={points:g,segments:S,phiStart:D,phiLength:j},S=Math.floor(S),j=qn(j,0,Math.PI*2);const U=[],Y=[],X=[],$=[],t2=[],n2=1/S,s2=new L2,m=new _e,f2=new L2,a2=new L2,A2=new L2;let p2=0,o2=0;for(let x2=0;x2<=g.length-1;x2++)switch(x2){case 0:p2=g[x2+1].x-g[x2].x,o2=g[x2+1].y-g[x2].y,f2.x=o2*1,f2.y=-p2,f2.z=o2*0,A2.copy(f2),f2.normalize(),$.push(f2.x,f2.y,f2.z);break;case g.length-1:$.push(A2.x,A2.y,A2.z);break;default:p2=g[x2+1].x-g[x2].x,o2=g[x2+1].y-g[x2].y,f2.x=o2*1,f2.y=-p2,f2.z=o2*0,a2.copy(f2),f2.x+=A2.x,f2.y+=A2.y,f2.z+=A2.z,f2.normalize(),$.push(f2.x,f2.y,f2.z),A2.copy(a2)}for(let x2=0;x2<=S;x2++){const d2=D+x2*n2*j,P2=Math.sin(d2),b2=Math.cos(d2);for(let F2=0;F2<=g.length-1;F2++){s2.x=g[F2].x*P2,s2.y=g[F2].y,s2.z=g[F2].x*b2,Y.push(s2.x,s2.y,s2.z),m.x=x2/S,m.y=F2/(g.length-1),X.push(m.x,m.y);const j2=$[3*F2+0]*P2,J2=$[3*F2+1],B2=$[3*F2+0]*b2;t2.push(j2,J2,B2)}}for(let x2=0;x2<S;x2++)for(let d2=0;d2<g.length-1;d2++){const P2=d2+x2*g.length,b2=P2,F2=P2+g.length,j2=P2+g.length+1,J2=P2+1;U.push(b2,F2,J2),U.push(j2,J2,F2)}this.setIndex(U),this.setAttribute("position",new kn(Y,3)),this.setAttribute("uv",new kn(X,2)),this.setAttribute("normal",new kn(t2,3))}copy(g){return super.copy(g),this.parameters=Object.assign({},g.parameters),this}static fromJSON(g){return new j6(g.points,g.segments,g.phiStart,g.phiLength)}}class O6 extends j6{constructor(g=1,S=1,D=4,j=8){const U=new K82;U.absarc(0,-S/2,g,Math.PI*1.5,0),U.absarc(0,S/2,g,0,Math.PI*.5),super(U.getPoints(D),j),this.type="CapsuleGeometry",this.parameters={radius:g,length:S,capSegments:D,radialSegments:j}}static fromJSON(g){return new O6(g.radius,g.length,g.capSegments,g.radialSegments)}}class G6 extends xr{constructor(g=1,S=1,D=1,j=32,U=1,Y=!1,X=0,$=Math.PI*2){super(),this.type="CylinderGeometry",this.parameters={radiusTop:g,radiusBottom:S,height:D,radialSegments:j,heightSegments:U,openEnded:Y,thetaStart:X,thetaLength:$};const t2=this;j=Math.floor(j),U=Math.floor(U);const n2=[],s2=[],m=[],f2=[];let a2=0;const A2=[],p2=D/2;let o2=0;x2(),Y===!1&&(g>0&&d2(!0),S>0&&d2(!1)),this.setIndex(n2),this.setAttribute("position",new kn(s2,3)),this.setAttribute("normal",new kn(m,3)),this.setAttribute("uv",new kn(f2,2));function x2(){const P2=new L2,b2=new L2;let F2=0;const j2=(S-g)/D;for(let J2=0;J2<=U;J2++){const B2=[],T2=J2/U,ht=T2*(S-g)+g;for(let St=0;St<=j;St++){const q2=St/j,tt=q2*$+X,it=Math.sin(tt),Ct=Math.cos(tt);b2.x=ht*it,b2.y=-T2*D+p2,b2.z=ht*Ct,s2.push(b2.x,b2.y,b2.z),P2.set(it,j2,Ct).normalize(),m.push(P2.x,P2.y,P2.z),f2.push(q2,1-T2),B2.push(a2++)}A2.push(B2)}for(let J2=0;J2<j;J2++)for(let B2=0;B2<U;B2++){const T2=A2[B2][J2],ht=A2[B2+1][J2],St=A2[B2+1][J2+1],q2=A2[B2][J2+1];n2.push(T2,ht,q2),n2.push(ht,St,q2),F2+=6}t2.addGroup(o2,F2,0),o2+=F2}function d2(P2){const b2=a2,F2=new _e,j2=new L2;let J2=0;const B2=P2===!0?g:S,T2=P2===!0?1:-1;for(let St=1;St<=j;St++)s2.push(0,p2*T2,0),m.push(0,T2,0),f2.push(.5,.5),a2++;const ht=a2;for(let St=0;St<=j;St++){const tt=St/j*$+X,it=Math.cos(tt),Ct=Math.sin(tt);j2.x=B2*Ct,j2.y=p2*T2,j2.z=B2*it,s2.push(j2.x,j2.y,j2.z),m.push(0,T2,0),F2.x=it*.5+.5,F2.y=Ct*.5*T2+.5,f2.push(F2.x,F2.y),a2++}for(let St=0;St<j;St++){const q2=b2+St,tt=ht+St;P2===!0?n2.push(tt,tt+1,q2):n2.push(tt+1,tt,q2),J2+=3}t2.addGroup(o2,J2,P2===!0?1:2),o2+=J2}}copy(g){return super.copy(g),this.parameters=Object.assign({},g.parameters),this}static fromJSON(g){return new G6(g.radiusTop,g.radiusBottom,g.height,g.radialSegments,g.heightSegments,g.openEnded,g.thetaStart,g.thetaLength)}}class U6 extends xr{constructor(g=1,S=32,D=16,j=0,U=Math.PI*2,Y=0,X=Math.PI){super(),this.type="SphereGeometry",this.parameters={radius:g,widthSegments:S,heightSegments:D,phiStart:j,phiLength:U,thetaStart:Y,thetaLength:X},S=Math.max(3,Math.floor(S)),D=Math.max(2,Math.floor(D));const $=Math.min(Y+X,Math.PI);let t2=0;const n2=[],s2=new L2,m=new L2,f2=[],a2=[],A2=[],p2=[];for(let o2=0;o2<=D;o2++){const x2=[],d2=o2/D;let P2=0;o2===0&&Y===0?P2=.5/S:o2===D&&$===Math.PI&&(P2=-.5/S);for(let b2=0;b2<=S;b2++){const F2=b2/S;s2.x=-g*Math.cos(j+F2*U)*Math.sin(Y+d2*X),s2.y=g*Math.cos(Y+d2*X),s2.z=g*Math.sin(j+F2*U)*Math.sin(Y+d2*X),a2.push(s2.x,s2.y,s2.z),m.copy(s2).normalize(),A2.push(m.x,m.y,m.z),p2.push(F2+P2,1-d2),x2.push(t2++)}n2.push(x2)}for(let o2=0;o2<D;o2++)for(let x2=0;x2<S;x2++){const d2=n2[o2][x2+1],P2=n2[o2][x2],b2=n2[o2+1][x2],F2=n2[o2+1][x2+1];(o2!==0||Y>0)&&f2.push(d2,P2,F2),(o2!==D-1||$<Math.PI)&&f2.push(P2,b2,F2)}this.setIndex(f2),this.setAttribute("position",new kn(a2,3)),this.setAttribute("normal",new kn(A2,3)),this.setAttribute("uv",new kn(p2,2))}copy(g){return super.copy(g),this.parameters=Object.assign({},g.parameters),this}static fromJSON(g){return new U6(g.radius,g.widthSegments,g.heightSegments,g.phiStart,g.phiLength,g.thetaStart,g.thetaLength)}}class Vu extends fs{constructor(g){super(),this.isMeshStandardMaterial=!0,this.defines={STANDARD:""},this.type="MeshStandardMaterial",this.color=new f0(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 f0(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=D6,this.normalScale=new _e(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(g)}copy(g){return super.copy(g),this.defines={STANDARD:""},this.color.copy(g.color),this.roughness=g.roughness,this.metalness=g.metalness,this.map=g.map,this.lightMap=g.lightMap,this.lightMapIntensity=g.lightMapIntensity,this.aoMap=g.aoMap,this.aoMapIntensity=g.aoMapIntensity,this.emissive.copy(g.emissive),this.emissiveMap=g.emissiveMap,this.emissiveIntensity=g.emissiveIntensity,this.bumpMap=g.bumpMap,this.bumpScale=g.bumpScale,this.normalMap=g.normalMap,this.normalMapType=g.normalMapType,this.normalScale.copy(g.normalScale),this.displacementMap=g.displacementMap,this.displacementScale=g.displacementScale,this.displacementBias=g.displacementBias,this.roughnessMap=g.roughnessMap,this.metalnessMap=g.metalnessMap,this.alphaMap=g.alphaMap,this.envMap=g.envMap,this.envMapIntensity=g.envMapIntensity,this.wireframe=g.wireframe,this.wireframeLinewidth=g.wireframeLinewidth,this.wireframeLinecap=g.wireframeLinecap,this.wireframeLinejoin=g.wireframeLinejoin,this.flatShading=g.flatShading,this.fog=g.fog,this}}class $82 extends fs{constructor(g){super(),this.isMeshLambertMaterial=!0,this.type="MeshLambertMaterial",this.color=new f0(16777215),this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new f0(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=D6,this.normalScale=new _e(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=T6,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.flatShading=!1,this.fog=!0,this.setValues(g)}copy(g){return super.copy(g),this.color.copy(g.color),this.map=g.map,this.lightMap=g.lightMap,this.lightMapIntensity=g.lightMapIntensity,this.aoMap=g.aoMap,this.aoMapIntensity=g.aoMapIntensity,this.emissive.copy(g.emissive),this.emissiveMap=g.emissiveMap,this.emissiveIntensity=g.emissiveIntensity,this.bumpMap=g.bumpMap,this.bumpScale=g.bumpScale,this.normalMap=g.normalMap,this.normalMapType=g.normalMapType,this.normalScale.copy(g.normalScale),this.displacementMap=g.displacementMap,this.displacementScale=g.displacementScale,this.displacementBias=g.displacementBias,this.specularMap=g.specularMap,this.alphaMap=g.alphaMap,this.envMap=g.envMap,this.combine=g.combine,this.reflectivity=g.reflectivity,this.refractionRatio=g.refractionRatio,this.wireframe=g.wireframe,this.wireframeLinewidth=g.wireframeLinewidth,this.wireframeLinecap=g.wireframeLinecap,this.wireframeLinejoin=g.wireframeLinejoin,this.flatShading=g.flatShading,this.fog=g.fog,this}}const wW={enabled:!1,files:{},add:function(F,g){this.enabled!==!1&&(this.files[F]=g)},get:function(F){if(this.enabled!==!1)return this.files[F]},remove:function(F){delete this.files[F]},clear:function(){this.files={}}};class t62{constructor(g,S,D){const j=this;let U=!1,Y=0,X=0,$;const t2=[];this.onStart=void 0,this.onLoad=g,this.onProgress=S,this.onError=D,this.itemStart=function(n2){X++,U===!1&&j.onStart!==void 0&&j.onStart(n2,Y,X),U=!0},this.itemEnd=function(n2){Y++,j.onProgress!==void 0&&j.onProgress(n2,Y,X),Y===X&&(U=!1,j.onLoad!==void 0&&j.onLoad())},this.itemError=function(n2){j.onError!==void 0&&j.onError(n2)},this.resolveURL=function(n2){return $?$(n2):n2},this.setURLModifier=function(n2){return $=n2,this},this.addHandler=function(n2,s2){return t2.push(n2,s2),this},this.removeHandler=function(n2){const s2=t2.indexOf(n2);return s2!==-1&&t2.splice(s2,2),this},this.getHandler=function(n2){for(let s2=0,m=t2.length;s2<m;s2+=2){const f2=t2[s2],a2=t2[s2+1];if(f2.global&&(f2.lastIndex=0),f2.test(n2))return a2}return null}}}const e62=new t62;class N6{constructor(g){this.manager=g!==void 0?g:e62,this.crossOrigin="anonymous",this.withCredentials=!1,this.path="",this.resourcePath="",this.requestHeader={}}load(){}loadAsync(g,S){const D=this;return new Promise(function(j,U){D.load(g,j,S,U)})}parse(){}setCrossOrigin(g){return this.crossOrigin=g,this}setWithCredentials(g){return this.withCredentials=g,this}setPath(g){return this.path=g,this}setResourcePath(g){return this.resourcePath=g,this}setRequestHeader(g){return this.requestHeader=g,this}}N6.DEFAULT_MATERIAL_NAME="__DEFAULT";class n62 extends N6{constructor(g){super(g)}load(g,S,D,j){this.path!==void 0&&(g=this.path+g),g=this.manager.resolveURL(g);const U=this,Y=wW.get(g);if(Y!==void 0)return U.manager.itemStart(g),setTimeout(function(){S&&S(Y),U.manager.itemEnd(g)},0),Y;const X=Gu("img");function $(){n2(),wW.add(g,this),S&&S(this),U.manager.itemEnd(g)}function t2(s2){n2(),j&&j(s2),U.manager.itemError(g),U.manager.itemEnd(g)}function n2(){X.removeEventListener("load",$,!1),X.removeEventListener("error",t2,!1)}return X.addEventListener("load",$,!1),X.addEventListener("error",t2,!1),g.slice(0,5)!=="data:"&&this.crossOrigin!==void 0&&(X.crossOrigin=this.crossOrigin),U.manager.itemStart(g),X.src=g,X}}class Fu extends N6{constructor(g){super(g)}load(g,S,D,j){const U=new gi,Y=new n62(this.manager);return Y.setCrossOrigin(this.crossOrigin),Y.setPath(this.path),Y.load(g,function(X){U.image=X,U.needsUpdate=!0,S!==void 0&&S(U)},D,j),U}}class xH extends Zn{constructor(g,S=1){super(),this.isLight=!0,this.type="Light",this.color=new f0(g),this.intensity=S}dispose(){}copy(g,S){return super.copy(g,S),this.color.copy(g.color),this.intensity=g.intensity,this}toJSON(g){const S=super.toJSON(g);return S.object.color=this.color.getHex(),S.object.intensity=this.intensity,this.groundColor!==void 0&&(S.object.groundColor=this.groundColor.getHex()),this.distance!==void 0&&(S.object.distance=this.distance),this.angle!==void 0&&(S.object.angle=this.angle),this.decay!==void 0&&(S.object.decay=this.decay),this.penumbra!==void 0&&(S.object.penumbra=this.penumbra),this.shadow!==void 0&&(S.object.shadow=this.shadow.toJSON()),S}}const a6=new fn,xW=new L2,MW=new L2;class i62{constructor(g){this.camera=g,this.bias=0,this.normalBias=0,this.radius=1,this.blurSamples=8,this.mapSize=new _e(512,512),this.map=null,this.mapPass=null,this.matrix=new fn,this.autoUpdate=!0,this.needsUpdate=!1,this._frustum=new P6,this._frameExtents=new _e(1,1),this._viewportCount=1,this._viewports=[new Gn(0,0,1,1)]}getViewportCount(){return this._viewportCount}getFrustum(){return this._frustum}updateMatrices(g){const S=this.camera,D=this.matrix;xW.setFromMatrixPosition(g.matrixWorld),S.position.copy(xW),MW.setFromMatrixPosition(g.target.matrixWorld),S.lookAt(MW),S.updateMatrixWorld(),a6.multiplyMatrices(S.projectionMatrix,S.matrixWorldInverse),this._frustum.setFromProjectionMatrix(a6),D.set(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1),D.multiply(a6)}getViewport(g){return this._viewports[g]}getFrameExtents(){return this._frameExtents}dispose(){this.map&&this.map.dispose(),this.mapPass&&this.mapPass.dispose()}copy(g){return this.camera=g.camera.clone(),this.bias=g.bias,this.radius=g.radius,this.mapSize.copy(g.mapSize),this}clone(){return new this.constructor().copy(this)}toJSON(){const g={};return this.bias!==0&&(g.bias=this.bias),this.normalBias!==0&&(g.normalBias=this.normalBias),this.radius!==1&&(g.radius=this.radius),(this.mapSize.x!==512||this.mapSize.y!==512)&&(g.mapSize=this.mapSize.toArray()),g.camera=this.camera.toJSON(!1).object,delete g.camera.matrix,g}}class r62 extends i62{constructor(){super(new rr(50,1,.5,500)),this.isSpotLightShadow=!0,this.focus=1}updateMatrices(g){const S=this.camera,D=fp*2*g.angle*this.focus,j=this.mapSize.width/this.mapSize.height,U=g.distance||S.far;(D!==S.fov||j!==S.aspect||U!==S.far)&&(S.fov=D,S.aspect=j,S.far=U,S.updateProjectionMatrix()),super.updateMatrices(g)}copy(g){return super.copy(g),this.focus=g.focus,this}}class EW extends xH{constructor(g,S,D=0,j=Math.PI/3,U=0,Y=2){super(g,S),this.isSpotLight=!0,this.type="SpotLight",this.position.copy(Zn.DEFAULT_UP),this.updateMatrix(),this.target=new Zn,this.distance=D,this.angle=j,this.penumbra=U,this.decay=Y,this.map=null,this.shadow=new r62}get power(){return this.intensity*Math.PI}set power(g){this.intensity=g/Math.PI}dispose(){this.shadow.dispose()}copy(g,S){return super.copy(g,S),this.distance=g.distance,this.angle=g.angle,this.penumbra=g.penumbra,this.decay=g.decay,this.target=g.target.clone(),this.shadow=g.shadow.clone(),this}}class o62 extends xH{constructor(g,S){super(g,S),this.isAmbientLight=!0,this.type="AmbientLight"}}class s62{constructor(g=!0){this.autoStart=g,this.startTime=0,this.oldTime=0,this.elapsedTime=0,this.running=!1}start(){this.startTime=TW(),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 g=0;if(this.autoStart&&!this.running)return this.start(),0;if(this.running){const S=TW();g=(S-this.oldTime)/1e3,this.oldTime=S,this.elapsedTime+=g}return g}}function TW(){return(typeof performance>"u"?Date:performance).now()}class RW extends j82{constructor(g=10,S=10,D=4473924,j=8947848){D=new f0(D),j=new f0(j);const U=S/2,Y=g/S,X=g/2,$=[],t2=[];for(let m=0,f2=0,a2=-X;m<=S;m++,a2+=Y){$.push(-X,0,a2,X,0,a2),$.push(a2,0,-X,a2,0,X);const A2=m===U?D:j;A2.toArray(t2,f2),f2+=3,A2.toArray(t2,f2),f2+=3,A2.toArray(t2,f2),f2+=3,A2.toArray(t2,f2),f2+=3}const n2=new xr;n2.setAttribute("position",new kn($,3)),n2.setAttribute("color",new kn(t2,3));const s2=new BH({vertexColors:!0,toneMapped:!1});super(n2,s2),this.type="GridHelper"}dispose(){this.geometry.dispose(),this.material.dispose()}}typeof __THREE_DEVTOOLS__<"u"&&__THREE_DEVTOOLS__.dispatchEvent(new CustomEvent("register",{detail:{revision:E6}}));typeof window<"u"&&(window.__THREE__?console.warn("WARNING: Multiple instances of Three.js being imported."):window.__THREE__=E6);const u62=.4,l62=2.5;class v4{constructor(g,S,D=1,j=1,U=.5,Y=16777215){wt(this,"position");wt(this,"size");wt(this,"mass");wt(this,"friction");wt(this,"color");wt(this,"id");wt(this,"scalingFactor",1);wt(this,"isPhysicsEnabled",!1);wt(this,"isDestructible",!1);wt(this,"mesh",new yi);wt(this,"rigidBody");this.position=g.clone(),this.size=D,this.mass=j,this.friction=U,this.color=Y,this.id=S}addPhysics(g){return this.isPhysicsEnabled?!1:(this.rigidBody=g,this.isPhysicsEnabled=!0,!0)}isAffectedByPhysics(){return this.isPhysicsEnabled}getFriction(){return this.friction}update(){!this.isAffectedByPhysics()||this.rigidBody===void 0||(M42(this.mesh,this.rigidBody),this.position.copy(this.mesh.position))}getRigidBody(){return this.rigidBody}setPosition(g){if(this.position.copy(g),this.mesh.position.copy(g),this.isAffectedByPhysics())throw"setPosition: objects with enabled physics cannot be repositioned"}getPosition(){return this.position.clone()}setColor(g){this.color=g,this.mesh.material.color.setHex(g)}getColor(){return this.color}getMesh(){return this.mesh}translateX(g){this.position.add(new L2(g,0,0)),this.mesh.translateX(g)}translateY(g){this.position.add(new L2(0,g,0)),this.mesh.translateY(g)}translateZ(g){this.position.add(new L2(0,0,g)),this.mesh.translateZ(g)}scale(g){this.scalingFactor+g>l62||this.scalingFactor+g<u62||(this.scalingFactor+=g,this.mesh.scale.set(this.scalingFactor,this.scalingFactor,this.scalingFactor),this.isAffectedByPhysics()&&this.rigidBody!==void 0&&(re.auxVector3.setValue(this.scalingFactor,this.scalingFactor,this.scalingFactor),this.rigidBody.getCollisionShape().setLocalScaling(re.auxVector3),this.rigidBody.activate()))}getScale(){return this.scalingFactor}getMass(){return this.mass}getAabb(){return new L2(this.size,this.size,this.size)}getQuaternion(){return this.mesh.quaternion}delete(){this.mesh.material.dispose(),this.mesh.geometry.dispose(),this.isAffectedByPhysics()&&this.rigidBody!==void 0&&x42(this.rigidBody)}getId(){return this.id}getIsDestructible(){return this.isDestructible}setIsDestructible(g){this.isDestructible=g}}const f62=.7;class DW extends v4{constructor(g,S,D=5,j=1,U=f62,Y=16777215){super(g,S,D,j,U,Y);const X=new g4(this.size,this.size,this.size),$=new $82({color:this.color});this.mesh=new yi(X,$),this.mesh.position.copy(this.position),this.mesh.castShadow=!0,this.mesh.receiveShadow=!0}setIsDestructible(g){if(g===!1)throw"setIsDestructible: destructability of Box cannot be turned off"}getIsDestructible(){return!0}}const p62=0,_62=0,PW=20,A6=.003,IW=3,bW=65280,Ke=class Ke extends v4{static init(){Ke.displacement=new Fu().load("orb.png"),Ke.displacement.magFilter=gn,Ke.displacement.wrapT=Qr,Ke.displacement.wrapS=Qr,Ke.displacement.repeat.y=1,Ke.displacement.repeat.x=1,Ke.alpha=new Fu().load("orb.png"),Ke.alpha.magFilter=gn,Ke.alpha.wrapT=Qr,Ke.alpha.wrapS=Qr,Ke.alpha.repeat.y=3,Ke.alpha.repeat.x=3,Ke.emissive=new Fu().load("orb.png"),Ke.emissive.magFilter=gn,Ke.emissive.wrapT=Qr,Ke.emissive.wrapS=Qr,Ke.emissive.repeat.y=4,Ke.emissive.repeat.x=4,Ke.material=new Vu({color:bW,displacementMap:Ke.displacement,displacementScale:1,alphaMap:Ke.alpha,transparent:!0,side:Xr,emissive:16777215,emissiveIntensity:1,emissiveMap:Ke.emissive,roughness:1}),Ke.geometry=new U6(IW,PW,PW)}static cleanup(){Ke.material.dispose(),Ke.geometry.dispose(),Ke.alpha.dispose(),Ke.displacement.dispose()}static staticUpdate(){Ke.displacement.offset.y+=.5*A6,Ke.alpha.offset.y+=A6,Ke.emissive.offset.y+=A6}constructor(g,S){super(g,S,IW,_62,p62,bW),this.mesh=new yi(Ke.geometry,Ke.material),this.mesh.castShadow=!0,this.mesh.position.copy(this.position)}delete(){}scale(){}addPhysics(g){return!1}setIsDestructible(g){if(g===!0)throw"setIsDescructible: orb cannot be marked as indesctructible"}};wt(Ke,"displacement"),wt(Ke,"alpha"),wt(Ke,"emissive"),wt(Ke,"material"),wt(Ke,"geometry");let _4=Ke;const c62=0,h62=0,FW=20,W0=class W0 extends v4{constructor(S,D,j,U){super(S,D,FW,h62,c62,j);wt(this,"targetPositionFn");this.mesh=new yi(W0.geometry,W0.material),this.targetPositionFn=U}static init(){const S=W0.generateRayTexture();W0.alpha=new Fu().load("alpha.png"),W0.texture=new gi(S),W0.texture.needsUpdate=!0,W0.alpha.magFilter=gn,W0.alpha.wrapT=Qr,W0.alpha.repeat.y=2,W0.material=new Vu({map:W0.texture,color:16777215,side:Xr,transparent:!0,opacity:1,alphaMap:W0.alpha}),W0.geometry=new zu(1,FW)}update(){this.mesh.lookAt(this.targetPositionFn())}static staticUpdate(){W0.alpha.offset.y+=Math.random()*.05}delete(){}static cleanUp(){W0.material.dispose(),W0.geometry.dispose(),W0.texture.dispose(),W0.alpha.dispose()}addPhysics(S){return!1}setIsDestructible(S){if(S===!0)throw"setIsDescructible: ray cannot be marked as indesctructible"}scale(S){}static generateRayTexture(){let S=document.createElement("canvas"),D=S.getContext("2d");if(S.width=64,S.height=1,D===null)return S;let j=D.createLinearGradient(0,0,S.width,S.height);return j.addColorStop(0,"rgba(0, 0, 0, 0.1)"),j.addColorStop(.1,"rgba(255, 0, 0, 0.4"),j.addColorStop(.5,"rgba(255, 0, 0, 1.0"),j.addColorStop(.9,"rgba(255, 0, 0, 0.4"),j.addColorStop(1,"rgba(0, 0, 0, 0.1)"),D.fillStyle=j,D.fillRect(0,0,S.width,S.height),S}};wt(W0,"material"),wt(W0,"texture"),wt(W0,"alpha"),wt(W0,"geometry");let c4=W0;var Uu=(F=>(F[F.Box=0]="Box",F[F.HealthCheck=1]="HealthCheck",F[F.DeletetionRay=2]="DeletetionRay",F))(Uu||{});function m62(F){return(F+1)%(Object.keys(Uu).length/2)}function a62(F){return(F-1>=0?F-1:Object.keys(Uu).length/2-1)%(Object.keys(Uu).length/2)}function d6(F,g){const S=F.getPosition(),D=g.generateId();switch(F.getPayloadType()){case 0:{const j=new DW(S,D);return g.add(j),new LW(j)}case 1:{const j=new _4(S,D);return g.add(j),new A62(j)}case 2:{const j=new c4(F.getIndicatorPosition(),D,16711680,()=>g.getCameraPosition());return g.add(j),new d62(j)}default:{const j=new DW(S,D);return g.add(j),new LW(j)}}}class LW{constructor(g){wt(this,"payload");this.payload=g}activate(g){let S=zW(this.payload);this.payload.addPhysics(S),g.addPhysicsObject(S)}isPermanent(){return!0}getRepresentation(){return this.payload}}class A62{constructor(g){wt(this,"payload");this.payload=g}activate(g){g.startEarthquake(),g.remove(this.payload),this.payload.delete()}isPermanent(){return!1}getRepresentation(){return this.payload}}class d62{constructor(g){wt(this,"payload");this.payload=g}activate(g){let S=this.payload.getPosition();S.setY(-100);let D=g.rayHitObject(this.payload.getPosition(),S);D!==void 0&&D.getIsDestructible()&&(g.remove(D),D.delete()),g.remove(this.payload),this.payload.delete()}isPermanent(){return!1}getRepresentation(){return this.payload}}class W6{constructor(g,S){wt(this,"duration");wt(this,"startTime");wt(this,"remainingMs");wt(this,"isTimerRunning",!1);wt(this,"events",{});wt(this,"callbackFn");this.duration=g,this.remainingMs=g,this.startTime=new Date().getTime(),this.callbackFn=S}update(){this.isTimerRunning&&(this.remainingMs=this.remainingMs-(new Date().getTime()-this.startTime),Object.keys(this.events).forEach(g=>{let S=Number.parseInt(g);S<this.getElapsed()&&(this.events[S](),delete this.events[S])}),this.remainingMs<0&&(this.isTimerRunning=!1,this.remainingMs=0,this.callbackFn()),this.startTime=new Date().getTime())}on(g,S){if(Object.keys(this.events).includes(g.toString())){const D=this.events[g];this.events[g]=()=>{D(),S()}}else this.events[g]=S}getRemaining(){return this.remainingMs}getElapsed(){return this.duration-this.remainingMs}start(){this.startTime=new Date().getTime(),this.isTimerRunning=!0}isRunning(){return this.isTimerRunning}pause(){this.isTimerRunning=!1}}const $1=5,op=10,ji=class ji extends v4{constructor(S,D,j,U){super(S,U,2*$1,0,0,D);wt(this,"rayEnvironment");wt(this,"currentScore",0);wt(this,"material");wt(this,"heightScaling",1);this.rayEnvironment=j,this.material=new Vu({color:D,transparent:!0,opacity:.7,side:D42,alphaMap:ji.alpha}),this.mesh=new yi(ji.geometry,this.material),this.mesh.castShadow=!0,this.mesh.receiveShadow=!0,this.mesh.position.copy(this.position)}static init(){ji.geometry=new G6($1,$1,op,32,32,!0),ji.alpha=new Fu().load("area.png"),ji.alpha.magFilter=gn,ji.alpha.wrapS=Qr,ji.alpha.repeat.y=1,ji.alpha.repeat.x=3}delete(){this.material.dispose()}static cleanUp(){ji.geometry.dispose(),ji.alpha.dispose()}isAffectedByPhysics(){return!1}static staticUpdate(){}update(){this.heightScaling=Math.sin(new Date().getTime()*.001)*.3+1,this.mesh.position.set(this.position.x,this.position.y+op*this.heightScaling/2,this.position.z),this.mesh.scale.set(1,this.heightScaling,1);const S=1e3;let D=[$1,0,-$1],j=[];for(let Y=0;Y<D.length;Y++)for(let X=0;X<D.length;X++)j.push(this.rayEnvironment.rayDistance(new L2(this.position.x+D[Y],S,this.position.z+D[X]),new L2(this.position.x+D[Y],-100,this.position.z+D[X])));const U=Math.max(...j.filter(Y=>Y>=0&&Y<=S));U<0||U>S?this.currentScore=0:this.currentScore=S-U}setPosition(S){this.position.copy(S),this.mesh.position.set(this.position.x,this.position.y+op*this.heightScaling/2,this.position.z)}addPhysics(){return!1}getAabb(){return new L2($1*2,op,$1*2)}getHighscore(){return Math.round(this.currentScore)}getIsDestructible(){return!1}};wt(ji,"geometry"),wt(ji,"alpha");let Lu=ji;const y62=.005;class g62{constructor(g,S,D){wt(this,"startPosition");wt(this,"endPosition");wt(this,"timer");wt(this,"durationMs");wt(this,"current",new L2);this.startPosition=g,this.endPosition=S,this.durationMs=D,this.timer=new W6(D,()=>{})}start(){this.timer.start()}pause(){this.timer.pause()}isRunning(){return this.timer.isRunning()}getPosition(){return this.timer.update(),this.current.lerpVectors(this.startPosition,this.endPosition,this.timer.getElapsed()/this.durationMs),this.current.clone()}translate(g){this.startPosition.add(g),this.endPosition.add(g)}isTowards(g){return this.endPosition.distanceTo(g)<y62}}const jW=10,k62=65280,v62=16711680,B62=-70,S62=70,C62=-70,w62=70,l4=class l4 extends v4{constructor(S,D,j){super(S,j,1,0,0,D);wt(this,"movement");wt(this,"payload");wt(this,"payloadType",Uu.Box);wt(this,"isPayloadMutable",!1);wt(this,"isLocked");wt(this,"mutableObjects",{});wt(this,"immutableObjects",{});wt(this,"material");this.isLocked=!1,this.material=new Vu({color:D}),this.mesh=new yi(l4.geometry,this.material),this.mesh.position.copy(this.getOffsetPosition()),this.mesh.castShadow=!0,this.mesh.receiveShadow=!0}static init(){l4.geometry=new O6}getOffsetPosition(){let S=this.position.clone(),D=jW+Math.sin(new Date().getTime()*.005)*.5;return S.setY(S.y+D),S}getIndicatorPosition(){return this.getOffsetPosition()}setPayload(S,D){this.payload=S,this.isPayloadMutable=D,S.isPermanent()&&(D?S.getRepresentation().setColor(k62):S.getRepresentation().setColor(v62))}getPayloadType(){return this.payloadType}setPayloadType(S){this.payloadType=S}clearPayload(){this.payload=void 0,this.isPayloadMutable=!1}setPosition(S){var D;this.movement!==void 0&&(this.movement.pause(),this.movement=void 0),super.setPosition(S),this.mesh.position.copy(this.getOffsetPosition()),(D=this.payload)==null||D.getRepresentation().setPosition(S)}getPayload(){return this.payload}getPointsForHeightTest(){let S=[];if(this.payload!==void 0){let D=new y4;D.setFromObject(this.payload.getRepresentation().getMesh());const j=D.min,U=D.max;S.push(j),S.push(new L2(j.x,j.y,U.z)),S.push(new L2(U.x,j.y,j.z)),S.push(new L2(U.x,j.y,U.z))}return S.push(this.position),S}releasePayload(){var D;if(this.isLocked=!0,this.payload===void 0||!this.payload.isPermanent())return this.payload;const S=this.payload;return this.isPayloadMutable?this.mutableObjects[this.payload.getRepresentation().getId()]=this.payload:this.immutableObjects[this.payload.getRepresentation().getId()]=this.payload,(D=this.payload)==null||D.getRepresentation().setColor(this.color),this.payload=void 0,this.isPayloadMutable=!1,S}lock(){this.isLocked=!0}unlock(){this.isLocked=!1}getIsLocked(){return this.isLocked}isAffectedByPhysics(){return!1}update(){var S;if(this.movement!=null){let D=this.movement.getPosition();this.position.copy(D),this.mesh.position.copy(this.getOffsetPosition()),(S=this.payload)==null||S.getRepresentation().setPosition(D),this.movement.isRunning()||(this.movement=void 0)}else this.mesh.position.copy(this.getOffsetPosition())}getAabb(){var D;let S=(D=this.payload)==null?void 0:D.getRepresentation().getAabb();return S!==void 0?(S==null||S.add(new L2(0,jW,0)),S):new L2(0,0,0)}addPhysics(){return!1}removePotentialChild(S){Object.keys(this.immutableObjects).includes(S)&&delete this.immutableObjects[S],Object.keys(this.mutableObjects).includes(S)&&delete this.mutableObjects[S]}scalePayload(S,D){var j,U;Object.values(this.mutableObjects).forEach(Y=>{const X=Y.getRepresentation();X.scale(S),X.isAffectedByPhysics()&&D(X.getRigidBody())}),(j=this.payload)==null||j.getRepresentation().scale(S),(U=this.payload)!=null&&U.getRepresentation().isAffectedByPhysics()&&D(this.payload.getRepresentation().getRigidBody())}translateX(S){var D;this.position.x+S>S62||this.position.x+S<B62||(this.movement!==void 0?this.movement.translate(new L2(S,0,0)):(super.translateX(S),(D=this.payload)==null||D.getRepresentation().translateX(S)))}translateY(S){var D;this.movement!==void 0?this.movement.translate(new L2(0,S,0)):(super.translateY(S),(D=this.payload)==null||D.getRepresentation().translateY(S))}translateZ(S){var D;this.position.z+S>w62||this.position.z+S<C62||(this.movement!==void 0?this.movement.translate(new L2(0,0,S)):(super.translateZ(S),(D=this.payload)==null||D.getRepresentation().translateZ(S)))}moveToTarget(S,D){if(this.movement!==void 0){if(this.movement.isTowards(S))return;this.movement.pause()}let j=new g62(this.position.clone(),S.clone(),D);this.movement=j,this.movement.start()}delete(){var S;(S=this.payload)==null||S.getRepresentation().delete(),this.material.dispose()}static cleanUp(){l4.geometry.dispose()}getIsDestructible(){return!1}setIsDestructible(S){throw"setIsDestructible: Players cannot be destructed"}};wt(l4,"geometry");let Nu=l4;const OW=-20,x62=6e4,M62=10,E62=1e3/M62,T62=2e3,R62=.2,D62=2e3,M6=[[-50,-50],[50,50],[-50,50],[50,-50]],y6=[10294913,16770304,45755,0],P62=M6.length;class I62{constructor(g,S,D){wt(this,"players",{});wt(this,"cooldownUntil",{});wt(this,"highscores",{});wt(this,"world");wt(this,"ui");wt(this,"timer");wt(this,"playerConstructor");this.world=S(OW),this.timer=new W6(x62,()=>this.stop()),this.ui=D(this.timer,()=>Object.values(this.highscores),E62,T62),this.playerConstructor=g,_4.init(),c4.init(),Lu.init(),Nu.init()}triggerHealtCheck(){this.world.startEarthquake(),this.ui.showPopup("Health Check!")}triggerDisruption(){this.world.startRotation(),this.ui.showPopup("Disruption!")}start(){this.timer.start()}stop(){this.ui.showGameOverScreen(Object.values(this.highscores).sort((g,S)=>g.getHighscore()-S.getHighscore())[0]),this.timer.pause()}getIsRunning(){return this.timer.isRunning()}isNewObjectMutable(){return Math.random()<R62}isPlayerAddable(){return Object.keys(this.players).length<P62}addPlayer(g){const S=Object.keys(this.players).length,D=this.playerConstructor(0,0,0,y6[S],this.world.generateId());this.players[g]=D,this.world.add(D),this.world.addPlayer(D);const j=d6(D,this.world);D.setPayload(j,this.isNewObjectMutable());const U=new Lu(new L2(M6[S][0],OW,M6[S][1]),y6[S],this.world,this.world.generateId());return this.world.add(U),this.highscores[g]=U,this.cooldownUntil[g]=new Date().getTime(),y6[S]}switchPlayerPayload(g,S){if(g!=""&&this.hasPlayer(g)){const D=this.players[g];if(D.getIsLocked())return;let j=D.getPayload();j!==void 0&&(this.world.remove(j.getRepresentation()),j.getRepresentation().delete()),S>0?D.setPayloadType(m62(D.getPayloadType())):D.setPayloadType(a62(D.getPayloadType()));let U=d6(D,this.world);D.setPayload(U,this.isNewObjectMutable())}}hasPlayer(g){return Object.keys(this.players).includes(g)}getPlayer(g){return this.players[g]}activatePayload(g){if(this.getIsRunning()&&g!=""&&Object.keys(this.players).includes(g)){const S=this.players[g];if(S.getIsLocked())return;const D=S.releasePayload();D==null||D.activate(this.world),S.lock(),this.cooldownUntil[g]=new Date().getTime()+D62}}updateCooldowns(){const g=new Date().getTime();Object.keys(this.cooldownUntil).forEach(S=>{if(this.cooldownUntil[S]<=g&&this.players[S].getIsLocked()){this.players[S].unlock();const D=d6(this.players[S],this.world);this.players[S].setPayload(D,this.isNewObjectMutable())}})}update(){_4.staticUpdate(),c4.staticUpdate(),this.updateCooldowns(),this.world.update(),this.timer.update()}cleanUp(){_4.cleanup(),c4.cleanUp(),Lu.cleanUp(),Nu.cleanUp()}render(){this.world.render(),this.ui.render()}scalePlayer(g,S){this.getIsRunning()&&g!=""&&Object.keys(this.players).includes(g)&&this.players[g].scalePayload(S,D=>this.world.updateRigidBody(D))}debugRotation(){this.world.startRotation()}}const b62=3,F62=150,L62=15;class j62 extends v4{constructor(S,D,j=150){super(S,D,j,F62,b62);wt(this,"grid",new RW);const U=new zu(this.size,this.size);U.rotateX(-Math.PI/2);const Y=new Vu({color:this.color,opacity:1}),X=new yi(U,Y);X.position.copy(this.position),X.receiveShadow=!0,this.grid=new RW(this.size,L62),this.grid.position.copy(this.position),this.grid.material.transparent=!0,this.mesh=X,this.mesh.children.push(this.grid)}delete(){this.grid.dispose(),super.delete()}getIsDestructible(){return!1}getAabb(){return new L2(this.size,0,this.size)}}class O62{constructor(g,S){wt(this,"lastUpdateElapsed");wt(this,"rotationUnit");wt(this,"timer");this.rotationUnit=g/S,this.lastUpdateElapsed=0,this.timer=new W6(S,()=>{})}start(){this.timer.start()}getIsRunning(){return this.timer.isRunning()}getRotationStep(){if(!this.timer.isRunning())return 0;this.timer.update();let g=this.timer.getElapsed();const S=(g-this.lastUpdateElapsed)*this.rotationUnit;return this.lastUpdateElapsed=g,S}}const g6=150,G62=.1,U62=5,N62=500,W62=1e4,H62=70,z62=1,V62=new L2(0,15,150),Q62=1e3,Y62=-10,X62=10,q62=100,Z62=1e3,J62=-100,GW=10,K62=12578030,UW=0,NW=2048;class $62{constructor(g){wt(this,"camera");wt(this,"scene");wt(this,"light",new EW);wt(this,"renderer");wt(this,"physicsUniverse",{});wt(this,"bedrock");wt(this,"clock");wt(this,"objects",{});wt(this,"players",[]);wt(this,"objectCounter",0);wt(this,"currentId",0);wt(this,"sceneRotationMovement");this.camera=new rr(H62,window.innerWidth/window.innerHeight,z62,W62),this.scene=new F82,this.renderer=new vH({antialias:!0}),this.clock=new s62,this.initGraphicsUniverse(),this.initPhysicsUniverse(),this.initBedrock(g)}getCameraPosition(){let g=new L2;return this.camera.getWorldPosition(g),g}generateId(){let g=this.currentId;return this.currentId++,g}initBedrock(g){this.bedrock=new j62(new L2(0,g,0),this.generateId(),g6),this.bedrock.addPhysics(zW(this.bedrock)),this.add(this.bedrock);const S=g6/2,D=g6/2-U62,j=[-S,-S,+S,+S,+D,-D,+D,-D],U=[-D,+D,-D,+D,-S,-S,+S,+S],Y=new re.Ammo.btVector3(1,0,1),X=new re.Ammo.btVector3(0,0,0),n2=[0,2];for(let s2=0;s2<j.length;s2++){let m=re.auxTransform;m.setIdentity(),m.setOrigin(new re.Ammo.btVector3(j[s2],0,U[s2]));let f2=new re.Ammo.btGeneric6DofSpringConstraint(this.bedrock.getRigidBody(),m,!1);f2.setLinearLowerLimit(Y),f2.setLinearUpperLimit(X),n2.forEach(a2=>{f2.enableSpring(a2,!0),f2.setStiffness(a2,N62),f2.setDamping(a2,G62)}),f2.setEquilibriumPoint(),this.physicsUniverse.addConstraint(f2,!1)}re.Ammo.destroy(Y),re.Ammo.destroy(X)}onWindowResize(){this.camera.aspect=window.innerWidth/window.innerHeight,this.camera.updateProjectionMatrix(),this.renderer.setSize(window.innerWidth,window.innerHeight)}initGraphicsUniverse(){this.camera.position.copy(V62),this.scene.background=new f0(K62),this.scene.add(new o62(16777215)),this.light=new EW(16777215,4.5),this.light.position.set(10,500,5),this.light.angle=Math.PI*.2,this.light.decay=0,this.light.castShadow=!0,this.light.shadow.camera.near=300,this.light.shadow.camera.far=600,this.light.shadow.bias=-222e-6,this.light.shadow.mapSize.width=NW,this.light.shadow.mapSize.height=NW,this.scene.add(this.light),this.renderer.setPixelRatio(window.devicePixelRatio),this.renderer.setSize(window.innerWidth-UW,window.innerHeight-UW),this.renderer.shadowMap.enabled=!0,document.body.appendChild(this.renderer.domElement),window.addEventListener("resize",()=>this.onWindowResize())}initPhysicsUniverse(){let g=new re.Ammo.btDefaultCollisionConfiguration,S=new re.Ammo.btCollisionDispatcher(g),D=new re.Ammo.btDbvtBroadphase,j=new re.Ammo.btSequentialImpulseConstraintSolver;this.physicsUniverse=new re.Ammo.btDiscreteDynamicsWorld(S,D,j,g),re.auxVector3.setValue(0,Y62,0),this.physicsUniverse.setGravity(re.auxVector3)}startEarthquake(){var D;let g=Q62+this.objectCounter*50,S=(D=this.bedrock)==null?void 0:D.getRigidBody();S!==void 0&&(S.activate(),S.applyCentralImpulse(new re.Ammo.btVector3(g,0,0)),S.applyCentralImpulse(new re.Ammo.btVector3(0,0,g)))}update(){this.physicsUniverse.stepSimulation(this.clock.getDelta(),X62),Object.values(this.objects).forEach(g=>{g.update()}),this.sceneRotationMovement!==void 0&&this.sceneRotationMovement.getIsRunning()&&this.scene.rotateY(this.sceneRotationMovement.getRotationStep()),this.adjustPlayerHeights()}render(){this.renderer.render(this.scene,this.camera)}startRotation(){this.sceneRotationMovement=new O62(1.57,1e3),this.sceneRotationMovement.start()}adjustPlayerHeights(){let g=new re.Ammo.btVector3(0,0,0),S=new re.Ammo.btVector3(0,0,0);this.players.forEach(D=>{let U=D.getPointsForHeightTest().map(X=>{g.setValue(X.x,Z62,X.z),S.setValue(X.x,J62,X.z);let $=new re.Ammo.ClosestRayResultCallback(g,S);this.physicsUniverse.rayTest(g,S,$);let t2=0;return $.hasHit()&&(t2=$.get_m_hitPointWorld().y()+GW),re.Ammo.destroy($),t2}),Y=D.getPosition();D.moveToTarget(new L2(Y.x,Math.max(...U),Y.z),q62)}),re.Ammo.destroy(g),re.Ammo.destroy(S)}rayDistance(g,S){let D=-1,j=new re.Ammo.btVector3(g.x,g.y,g.z),U=new re.Ammo.btVector3(S.x,S.y,S.z),Y=new re.Ammo.ClosestRayResultCallback(j,U);return this.physicsUniverse.rayTest(j,U,Y),Y.hasHit()&&(D=g.distanceTo(new L2(Y.get_m_hitPointWorld().x(),Y.get_m_hitPointWorld().y(),Y.get_m_hitPointWorld().z()))),re.Ammo.destroy(j),re.Ammo.destroy(U),re.Ammo.destroy(Y),D}rayHitObject(g,S){let D,j=new re.Ammo.btVector3(g.x,g.y,g.z),U=new re.Ammo.btVector3(S.x,S.y,S.z),Y=new re.Ammo.ClosestRayResultCallback(j,U);if(this.physicsUniverse.rayTest(j,U,Y),Y.hasHit()){let X=Y.get_m_collisionObject();D=this.objects[X.getUserIndex()]}return re.Ammo.destroy(j),re.Ammo.destroy(U),re.Ammo.destroy(Y),D}updateRigidBody(g){this.physicsUniverse.removeRigidBody(g),this.physicsUniverse.addRigidBody(g)}add(g){this.scene.add(g.getMesh()),g.getMesh().children.forEach(S=>this.scene.add(S)),this.objects[String(g.getId())]=g,g.isAffectedByPhysics()&&this.addPhysicsObject(g.getRigidBody())}remove(g){this.scene.remove(g.getMesh()),g.getMesh().children.forEach(S=>this.scene.remove(S)),this.players.forEach(S=>{S.removePotentialChild(String(g.getId()))}),delete this.objects[String(g.getId())],g.isAffectedByPhysics()&&(this.objectCounter--,this.physicsUniverse.removeRigidBody(g.getRigidBody()))}addPhysicsObject(g){this.objectCounter++,this.physicsUniverse.addRigidBody(g)}addPlayer(g){this.players.push(g)}rotateX(g){this.scene.rotateX(g)}rotateY(g){this.scene.rotateY(g)}rotateZ(g){this.scene.rotateZ(g)}getPlayerOffset(){return GW}}const tc2="panel";class mp{constructor(g){wt(this,"target");wt(this,"isHidden",!0);this.target=document.createElement("div"),this.target.id=g,this.target.classList.add(tc2)}show(){this.isHidden&&document.body.append(this.target),this.isHidden=!1}hide(){this.isHidden||document.body.removeChild(this.target),this.isHidden=!0}render(){}}const ec2="counter";class nc2 extends mp{constructor(S,D){super(S);wt(this,"timeSupplier");this.timeSupplier=D,this.target.classList.add(ec2)}pad(S,D){let j=S.toString();for(;j.length<D;)j="0"+j;return j}render(){const S=this.timeSupplier(),D=Math.floor(S/1e3),j=Math.floor(D/60),U=D%60,Y=S%1e3;this.target.innerHTML=`${this.pad(j,2)}:${this.pad(U,2)}:${this.pad(Y,3)}`}}const ic2="game-over";class rc2 extends mp{constructor(S,D){super(S);wt(this,"heading");wt(this,"message");wt(this,"winner");wt(this,"winnerSupplier");wt(this,"highscore",0);this.target.classList.add(ic2),this.heading=document.createElement("h2"),this.heading.innerText="Game over!",this.message=document.createElement("span"),this.target.replaceChildren(this.heading),this.target.append(this.message),this.winnerSupplier=D}render(){this.winner===void 0&&(this.winner=this.winnerSupplier(),this.highscore=this.winner.getHighscore()),this.message.innerText=`The winner has ${this.highscore} points!`}}const oc2="highscore";class sc2 extends mp{constructor(S,D){super(S);wt(this,"heading");wt(this,"highscoreSupplier");this.target.classList.add(oc2),this.heading=document.createElement("h2"),this.heading.innerHTML="Ranking",this.highscoreSupplier=D}render(){const S=this.highscoreSupplier();let D=document.createElement("ol");S.sort((j,U)=>U.getHighscore()-j.getHighscore()),S.forEach(j=>{let U=document.createElement("li");U.innerText=Math.round(j.getHighscore()).toString(),D.append(U)}),this.target.replaceChildren(D),this.target.insertBefore(this.heading,D)}}const uc2="overlay";class lc2 extends mp{constructor(S,D,j){super(S);wt(this,"message","");wt(this,"timer");wt(this,"visibleMs");this.timer=D,this.visibleMs=j,this.target.classList.add(uc2)}setMessage(S){this.message=S}show(){super.show(),this.timer.on(this.timer.getElapsed()+this.visibleMs,()=>{this.hide()})}render(){this.target.innerHTML=this.message}}class fc2{constructor(g){wt(this,"panels");wt(this,"renderInterval");wt(this,"lastRender");this.lastRender=new Date().getTime(),this.panels=[],this.renderInterval=g}render(){new Date().getTime()<=this.lastRender+this.renderInterval||(this.panels.forEach(g=>g.render()),this.lastRender=new Date().getTime())}add(g){this.panels.push(g)}}class pc2{constructor(g,S,D,j){wt(this,"timer");wt(this,"panels");wt(this,"overlay");this.timer=g,this.panels=new fc2(D);let U=new sc2("highscore",S);U.show(),this.panels.add(U);let Y=new nc2("countdown",()=>this.timer.getRemaining());Y.show(),this.panels.add(Y),this.overlay=new lc2("overlay",this.timer,j),this.panels.add(this.overlay)}render(){this.panels.render()}showGameOverScreen(g){let S=new rc2("game-over",()=>g);S.show(),this.panels.add(S)}showPopup(g){this.overlay.setMessage(g),this.overlay.show()}}const _c2=443,cc2="wss",hc2="42.scytec.de",sp=new v42(B42.connect(`${cc2}://${hc2}:${_c2}`));let Xn;(async()=>(re.Ammo=await HW.bind(window)(),re.initAuxObjects(),mc2()))();function mc2(){Xn=new I62((S,D,j,U,Y)=>new Nu(new L2(S,D,j),U,Y),S=>new $62(S),(S,D,j,U)=>new pc2(S,D,j,U)),sp.on("message",(S,D)=>{const j=D.toString(),[U,Y]=sp.parseTopic(S);switch(U){case Nr.Init:{if(Y!=""&&Xn.isPlayerAddable()){let $=Xn.addPlayer(Y).toString(16);for(;$.length<6;)$=`0${$}`;sp.publishClientSpecific(Nr.ColorResponse,Y,`#${$}`),Xn.getIsRunning()&&sp.publishClientSpecific(Nr.Start,Y,"")}break}case Nr.XMovement:{Xn.hasPlayer(Y)&&(Xn.getPlayer(Y).translateX(parseFloat(j)/10),console.log(new Date,j));break}case Nr.YMovement:{Xn.hasPlayer(Y);break}case Nr.ZMovement:{Xn.hasPlayer(Y)&&(Xn.getPlayer(Y).translateZ(parseFloat(j)/10),console.log(new Date,j));break}case Nr.Drop:{Xn.activatePayload(Y);break}case Nr.Scale:{Xn.scalePlayer(Y,parseFloat(j));break}case Nr.ColorResponse:break;case Nr.Start:{Xn.start();break}case Nr.RoatetPayload:{Xn.switchPlayerPayload(Y,parseInt(j));break}default:console.warn(`topic ${S} undefined`)}});function F(){document.body.addEventListener("keydown",S=>{switch(S.key){case"ArrowLeft":Xn.debugRotation();break;case"ArrowRight":Xn.triggerDisruption();break}})}function g(){requestAnimationFrame(g),Xn.update(),Xn.render()}F(),g()}
diff --git a/controller.html b/controller.html
index 5be5ab7..4e67624 100644
--- a/controller.html
+++ b/controller.html
@@ -5,7 +5,7 @@
     <link rel="icon" type="image/svg+xml" href="/built2last/vite.svg" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <title>Vite + TS</title>
-    <script type="module" crossorigin src="/built2last/assets/controller--GQI-MwT.js"></script>
+    <script type="module" crossorigin src="/built2last/assets/controller-BMocEXDy.js"></script>
     <link rel="modulepreload" crossorigin href="/built2last/assets/mqtt-v-aX04P_.js">
     <link rel="stylesheet" crossorigin href="/built2last/assets/controller-ga5DwU6B.css">
   </head>
diff --git a/index.html b/index.html
index 31c50d1..2b2a1aa 100644
--- a/index.html
+++ b/index.html
@@ -5,7 +5,7 @@
     <link rel="icon" type="image/svg+xml" href="/built2last/vite.svg" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <title>Vite + TS</title>
-    <script type="module" crossorigin src="/built2last/assets/main-PIDGtTiA.js"></script>
+    <script type="module" crossorigin src="/built2last/assets/main-tP-COfH4.js"></script>
     <link rel="modulepreload" crossorigin href="/built2last/assets/mqtt-v-aX04P_.js">
     <link rel="stylesheet" crossorigin href="/built2last/assets/main-eCmK8yx1.css">
   </head>