it232Abschied/static/js/pixi.min.js

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 * PixiJS - v8.14.3
 * Compiled Thu, 20 Nov 2025 12:37:45 UTC
 *
 * PixiJS is licensed under the MIT License.
 * http://www.opensource.org/licenses/mit-license
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s in e)i[e[s]]=s;var n={};r.prototype.toName=function(o){if(!(this.rgba.a||this.rgba.r||this.rgba.g||this.rgba.b))return"transparent";var a,l,u=i[this.toHex()];if(u)return u;if(o!=null&&o.closest){var h=this.toRgb(),c=1/0,p="black";if(!n.length)for(var f in e)n[f]=new r(e[f]).toRgb();for(var m in e){var _=(a=h,l=n[m],Math.pow(a.r-l.r,2)+Math.pow(a.g-l.g,2)+Math.pow(a.b-l.b,2));_<c&&(c=_,p=m)}return p}},t.string.push([function(o){var a=o.toLowerCase(),l=a==="transparent"?"#0000":e[a];return l?new r(l).toRgb():null},"name"])}var T0=Object.defineProperty,fh=Object.getOwnPropertySymbols,S0=Object.prototype.hasOwnProperty,A0=Object.prototype.propertyIsEnumerable,mh=(r,t,e)=>t in r?T0(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,E0=(r,t)=>{for(var e in t||(t={}))S0.call(t,e)&&mh(r,e,t[e]);if(fh)for(var e of fh(t))A0.call(t,e)&&mh(r,e,t[e]);return r};y0([x0]);const Ue=class vi{constructor(t=16777215){this._value=null,this._components=new Float32Array(4),this._components.fill(1),this._int=16777215,this.value=t}get red(){return this._components[0]}get green(){return this._components[1]}get blue(){return this._components[2]}get alpha(){return this._components[3]}setValue(t){return this.value=t,this}set value(t){if(t instanceof vi)this._value=this._cloneSource(t._value),this._int=t._int,this._components.set(t._components);else{if(t===null)throw new Error("Cannot set Color#value to null");(this._value===null||!this._isSourceEqual(this._value,t))&&(this._value=this._cloneSource(t),this._normalize(this._value))}}get value(){return this._value}_cloneSource(t){return typeof t=="string"||typeof t=="number"||t instanceof Number||t===null?t:Array.isArray(t)||ArrayBuffer.isView(t)?t.slice(0):typeof t=="object"&&t!==null?E0({},t):t}_isSourceEqual(t,e){const i=typeof t;if(i!==typeof e)return!1;if(i==="number"||i==="string"||t instanceof Number)return t===e;if(Array.isArray(t)&&Array.isArray(e)||ArrayBuffer.isView(t)&&ArrayBuffer.isView(e))return t.length!==e.length?!1:t.every((s,n)=>s===e[n]);if(t!==null&&e!==null){const s=Object.keys(t),n=Object.keys(e);return s.length!==n.length?!1:s.every(o=>t[o]===e[o])}return t===e}toRgba(){const[t,e,i,s]=this._components;return{r:t,g:e,b:i,a:s}}toRgb(){const[t,e,i]=this._components;return{r:t,g:e,b:i}}toRgbaString(){const[t,e,i]=this.toUint8RgbArray();return`rgba(${t},${e},${i},${this.alpha})`}toUint8RgbArray(t){const[e,i,s]=this._components;return this._arrayRgb||(this._arrayRgb=[]),t||(t=this._arrayRgb),t[0]=Math.round(e*255),t[1]=Math.round(i*255),t[2]=Math.round(s*255),t}toArray(t){this._arrayRgba||(this._arrayRgba=[]),t||(t=this._arrayRgba);const[e,i,s,n]=this._components;return t[0]=e,t[1]=i,t[2]=s,t[3]=n,t}toRgbArray(t){this._arrayRgb||(this._arrayRgb=[]),t||(t=this._arrayRgb);const[e,i,s]=this._components;return t[0]=e,t[1]=i,t[2]=s,t}toNumber(){return this._int}toBgrNumber(){const[t,e,i]=this.toUint8RgbArray();return(i<<16)+(e<<8)+t}toLittleEndianNumber(){const t=this._int;return(t>>16)+(t&65280)+((t&255)<<16)}multiply(t){const[e,i,s,n]=vi._temp.setValue(t)._components;return this._components[0]*=e,this._components[1]*=i,this._components[2]*=s,this._components[3]*=n,this._refreshInt(),this._value=null,this}premultiply(t,e=!0){return e&&(this._components[0]*=t,this._components[1]*=t,this._components[2]*=t),this._components[3]=t,this._refreshInt(),this._value=null,this}toPremultiplied(t,e=!0){if(t===1)return(255<<24)+this._int;if(t===0)return e?0:this._int;let i=this._int>>16&255,s=this._int>>8&255,n=this._int&255;return e&&(i=i*t+.5|0,s=s*t+.5|0,n=n*t+.5|0),(t*255<<24)+(i<<16)+(s<<8)+n}toHex(){const t=this._int.toString(16);return`#${"000000".substring(0,6-t.length)+t}`}toHexa(){const t=Math.round(this._components[3]*255).toString(16);return this.toHex()+"00".substring(0,2-t.length)+t}setAlpha(t){return this._components[3]=this._clamp(t),this}_normalize(t){let e,i,s,n;if((typeof t=="number"||t instanceof Number)&&t>=0&&t<=16777215){const o=t;e=(o>>16&255)/255,i=(o>>8&255)/255,s=(o&255)/255,n=1}else if((Array.isArray(t)||t instanceof Float32Array)&&t.length>=3&&t.length<=4)t=this._clamp(t),[e,i,s,n=1]=t;else if((t instanceof Uint8Array||t instanceof Uint8ClampedArray)&&t.length>=3&&t.length<=4)t=this._clamp(t,0,255),[e,i,s,n=255]=t,e/=255,i/=255,s/=255,n/=255;else if(typeof t=="string"||typeof t=="object"){if(typeof t=="string"){const a=vi.HEX_PATTERN.exec(t);a&&(t=`#${a[2]}`)}const o=Ht(t);o.isValid()&&({r:e,g:i,b:s,a:n}=o.rgba,e/=255,i/=255,s/=255)}if(e!==void 0)this._components[0]=e,this._components[1]=i,this._components[2]=s,this._components[3]=n,this._refreshInt();else throw new Error(`Unable to convert color ${t}`)}_refreshInt(){this._clamp(this._components);const[t,e,i]=this._components;this._int=(t*255<<16)+(e*255<<8)+(i*255|0)}_clamp(t,e=0,i=1){return typeof t=="number"?Math.min(Math.max(t,e),i):(t.forEach((s,n)=>{t[n]=Math.min(Math.max(s,e),i)}),t)}static isColorLike(t){return typeof t=="number"||typeof t=="string"||t instanceof Number||t instanceof vi||Array.isArray(t)||t instanceof Uint8Array||t instanceof Uint8ClampedArray||t instanceof Float32Array||t.r!==void 0&&t.g!==void 0&&t.b!==void 0||t.r!==void 0&&t.g!==void 0&&t.b!==void 0&&t.a!==void 0||t.h!==void 0&&t.s!==void 0&&t.l!==void 0||t.h!==void 0&&t.s!==void 0&&t.l!==void 0&&t.a!==void 0||t.h!==void 0&&t.s!==void 0&&t.v!==void 0||t.h!==void 0&&t.s!==void 0&&t.v!==void 0&&t.a!==void 0}};Ue.shared=new Ue,Ue._temp=new Ue,Ue.HEX_PATTERN=/^(#|0x)?(([a-f0-9]{3}){1,2}([a-f0-9]{2})?)$/i;let H=Ue;const gh={cullArea:null,cullable:!1,cullableChildren:!0},_h=Math.PI*2,bh=180/Math.PI,vh=Math.PI/180;class W{constructor(t=0,e=0){this.x=0,this.y=0,this.x=t,this.y=e}clone(){return new W(this.x,this.y)}copyFrom(t){return this.set(t.x,t.y),this}copyTo(t){return t.set(this.x,this.y),t}equals(t){return 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this.a=Math.cos(a+u)*n,this.b=Math.sin(a+u)*n,this.c=-Math.sin(a-l)*o,this.d=Math.cos(a-l)*o,this.tx=t-(i*this.a+s*this.c),this.ty=e-(i*this.b+s*this.d),this}prepend(t){const e=this.tx;if(t.a!==1||t.b!==0||t.c!==0||t.d!==1){const i=this.a,s=this.c;this.a=i*t.a+this.b*t.c,this.b=i*t.b+this.b*t.d,this.c=s*t.a+this.d*t.c,this.d=s*t.b+this.d*t.d}return this.tx=e*t.a+this.ty*t.c+t.tx,this.ty=e*t.b+this.ty*t.d+t.ty,this}decompose(t){const e=this.a,i=this.b,s=this.c,n=this.d,o=t.pivot,a=-Math.atan2(-s,n),l=Math.atan2(i,e),u=Math.abs(a+l);return u<1e-5||Math.abs(_h-u)<1e-5?(t.rotation=l,t.skew.x=t.skew.y=0):(t.rotation=0,t.skew.x=a,t.skew.y=l),t.scale.x=Math.sqrt(e*e+i*i),t.scale.y=Math.sqrt(s*s+n*n),t.position.x=this.tx+(o.x*e+o.y*s),t.position.y=this.ty+(o.x*i+o.y*n),t}invert(){const t=this.a,e=this.b,i=this.c,s=this.d,n=this.tx,o=t*s-e*i;return this.a=s/o,this.b=-e/o,this.c=-i/o,this.d=t/o,this.tx=(i*this.ty-s*n)/o,this.ty=-(t*this.ty-e*n)/o,this}isIdentity(){return this.a===1&&this.b===0&&this.c===0&&this.d===1&&this.tx===0&&this.ty===0}identity(){return this.a=1,this.b=0,this.c=0,this.d=1,this.tx=0,this.ty=0,this}clone(){const t=new M;return t.a=this.a,t.b=this.b,t.c=this.c,t.d=this.d,t.tx=this.tx,t.ty=this.ty,t}copyTo(t){return t.a=this.a,t.b=this.b,t.c=this.c,t.d=this.d,t.tx=this.tx,t.ty=this.ty,t}copyFrom(t){return this.a=t.a,this.b=t.b,this.c=t.c,this.d=t.d,this.tx=t.tx,this.ty=t.ty,this}equals(t){return t.a===this.a&&t.b===this.b&&t.c===this.c&&t.d===this.d&&t.tx===this.tx&&t.ty===this.ty}static get IDENTITY(){return w0.identity()}static get shared(){return P0.identity()}}const P0=new M,w0=new M;class Z{constructor(t,e,i){this._x=e||0,this._y=i||0,this._observer=t}clone(t){return new Z(t!=null?t:this._observer,this._x,this._y)}set(t=0,e=t){return(this._x!==t||this._y!==e)&&(this._x=t,this._y=e,this._observer._onUpdate(this)),this}copyFrom(t){return(this._x!==t.x||this._y!==t.y)&&(this._x=t.x,this._y=t.y,this._observer._onUpdate(this)),this}copyTo(t){return t.set(this._x,this._y),t}equals(t){return t.x===this._x&&t.y===this._y}get x(){return this._x}set x(t){this._x!==t&&(this._x=t,this._observer._onUpdate(this))}get y(){return this._y}set y(t){this._y!==t&&(this._y=t,this._observer._onUpdate(this))}}const yr={default:-1};function Y(r="default"){return yr[r]===void 0&&(yr[r]=-1),++yr[r]}function R0(){for(const r in yr)delete yr[r]}const me={_registeredResources:new Set,register(r){this._registeredResources.add(r)},unregister(r){this._registeredResources.delete(r)},release(){this._registeredResources.forEach(r=>r.clear())},get registeredCount(){return this._registeredResources.size},isRegistered(r){return 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this._poolsByClass.has(t)||this._poolsByClass.set(t,new yh(t)),this._poolsByClass.get(t)}stats(){const t={};return this._poolsByClass.forEach(e=>{const i=t[e._classType.name]?e._classType.name+e._classType.ID:e._classType.name;t[i]={free:e.totalFree,used:e.totalUsed,size:e.totalSize}}),t}clear(){this._poolsByClass.forEach(t=>t.clear()),this._poolsByClass.clear()}}const st=new xh;me.register(st);const Th={get isCachedAsTexture(){var r;return!!((r=this.renderGroup)!=null&&r.isCachedAsTexture)},cacheAsTexture(r){typeof r=="boolean"&&r===!1?this.disableRenderGroup():(this.enableRenderGroup(),this.renderGroup.enableCacheAsTexture(r===!0?{}:r))},updateCacheTexture(){var r;(r=this.renderGroup)==null||r.updateCacheTexture()},get cacheAsBitmap(){return this.isCachedAsTexture},set cacheAsBitmap(r){this.cacheAsTexture(r)}};function Cn(r,t,e){const i=r.length;let s;if(t>=i||e===0)return;e=t+e>i?i-t:e;const n=i-e;for(s=t;s<n;++s)r[s]=r[s+e];r.length=n}const Sh={allowChildren:!0,removeChildren(r=0,t){var e;const i=t!=null?t:this.children.length,s=i-r,n=[];if(s>0&&s<=i){for(let a=i-1;a>=r;a--){const l=this.children[a];l&&(n.push(l),l.parent=null)}Cn(this.children,r,i);const o=this.renderGroup||this.parentRenderGroup;o&&o.removeChildren(n);for(let a=0;a<n.length;++a){const l=n[a];(e=l.parentRenderLayer)==null||e.detach(l),this.emit("childRemoved",l,this,a),n[a].emit("removed",this)}return n.length>0&&this._didViewChangeTick++,n}else if(s===0&&this.children.length===0)return n;throw new RangeError("removeChildren: numeric values are outside the acceptable range.")},removeChildAt(r){const t=this.getChildAt(r);return this.removeChild(t)},getChildAt(r){if(r<0||r>=this.children.length)throw new Error(`getChildAt: Index (${r}) does not exist.`);return this.children[r]},setChildIndex(r,t){if(t<0||t>=this.children.length)throw new Error(`The index ${t} supplied is out of bounds ${this.children.length}`);this.getChildIndex(r),this.addChildAt(r,t)},getChildIndex(r){const t=this.children.indexOf(r);if(t===-1)throw new Error("The supplied Container must be a child of the caller");return t},addChildAt(r,t){const{children:e}=this;if(t<0||t>e.length)throw new Error(`${r}addChildAt: The index ${t} supplied is out of bounds ${e.length}`);if(r.parent){const s=r.parent.children.indexOf(r);if(r.parent===this&&s===t)return r;s!==-1&&r.parent.children.splice(s,1)}t===e.length?e.push(r):e.splice(t,0,r),r.parent=this,r.didChange=!0,r._updateFlags=15;const i=this.renderGroup||this.parentRenderGroup;return i&&i.addChild(r),this.sortableChildren&&(this.sortDirty=!0),this.emit("childAdded",r,this,t),r.emit("added",this),r},swapChildren(r,t){if(r===t)return;const e=this.getChildIndex(r),i=this.getChildIndex(t);this.children[e]=t,this.children[i]=r;const s=this.renderGroup||this.parentRenderGroup;s&&(s.structureDidChange=!0),this._didContainerChangeTick++},removeFromParent(){var r;(r=this.parent)==null||r.removeChild(this)},reparentChild(...r){return r.length===1?this.reparentChildAt(r[0],this.children.length):(r.forEach(t=>this.reparentChildAt(t,this.children.length)),r[0])},reparentChildAt(r,t){if(r.parent===this)return this.setChildIndex(r,t),r;const e=r.worldTransform.clone();r.removeFromParent(),this.addChildAt(r,t);const i=this.worldTransform.clone();return i.invert(),e.prepend(i),r.setFromMatrix(e),r},replaceChild(r,t){r.updateLocalTransform(),this.addChildAt(t,this.getChildIndex(r)),t.setFromMatrix(r.localTransform),t.updateLocalTransform(),this.removeChild(r)}},Ah={collectRenderables(r,t,e){this.parentRenderLayer&&this.parentRenderLayer!==e||this.globalDisplayStatus<7||!this.includeInBuild||(this.sortableChildren&&this.sortChildren(),this.isSimple?this.collectRenderablesSimple(r,t,e):this.renderGroup?t.renderPipes.renderGroup.addRenderGroup(this.renderGroup,r):this.collectRenderablesWithEffects(r,t,e))},collectRenderablesSimple(r,t,e){const i=this.children,s=i.length;for(let n=0;n<s;n++)i[n].collectRenderables(r,t,e)},collectRenderablesWithEffects(r,t,e){const{renderPipes:i}=t;for(let s=0;s<this.effects.length;s++){const n=this.effects[s];i[n.pipe].push(n,this,r)}this.collectRenderablesSimple(r,t,e);for(let s=this.effects.length-1;s>=0;s--){const n=this.effects[s];i[n.pipe].pop(n,this,r)}}};class xr{constructor(){this.pipe="filter",this.priority=1}destroy(){for(let t=0;t<this.filters.length;t++)this.filters[t].destroy();this.filters=null,this.filterArea=null}}class Eh{constructor(){this._effectClasses=[],this._tests=[],this._initialized=!1}init(){this._initialized||(this._initialized=!0,this._effectClasses.forEach(t=>{this.add({test:t.test,maskClass:t})}))}add(t){this._tests.push(t)}getMaskEffect(t){this._initialized||this.init();for(let e=0;e<this._tests.length;e++){const i=this._tests[e];if(i.test(t))return st.get(i.maskClass,t)}return t}returnMaskEffect(t){st.return(t)}}const Si=new Eh;F.handleByList(T.MaskEffect,Si._effectClasses);var M0=Object.defineProperty,Ph=Object.getOwnPropertySymbols,C0=Object.prototype.hasOwnProperty,O0=Object.prototype.propertyIsEnumerable,wh=(r,t,e)=>t in r?M0(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Rh=(r,t)=>{for(var e in t||(t={}))C0.call(t,e)&&wh(r,e,t[e]);if(Ph)for(var e of Ph(t))O0.call(t,e)&&wh(r,e,t[e]);return r};const Mh={_maskEffect:null,_maskOptions:{inverse:!1},_filterEffect:null,effects:[],_markStructureAsChanged(){const r=this.renderGroup||this.parentRenderGroup;r&&(r.structureDidChange=!0)},addEffect(r){this.effects.indexOf(r)===-1&&(this.effects.push(r),this.effects.sort((t,e)=>t.priority-e.priority),this._markStructureAsChanged(),this._updateIsSimple())},removeEffect(r){const t=this.effects.indexOf(r);t!==-1&&(this.effects.splice(t,1),this._markStructureAsChanged(),this._updateIsSimple())},set mask(r){const t=this._maskEffect;(t==null?void 0:t.mask)!==r&&(t&&(this.removeEffect(t),Si.returnMaskEffect(t),this._maskEffect=null),r!=null&&(this._maskEffect=Si.getMaskEffect(r),this.addEffect(this._maskEffect)))},get mask(){var r;return(r=this._maskEffect)==null?void 0:r.mask},setMask(r){this._maskOptions=Rh(Rh({},this._maskOptions),r),r.mask&&(this.mask=r.mask),this._markStructureAsChanged()},set filters(r){var t;!Array.isArray(r)&&r&&(r=[r]);const e=this._filterEffect||(this._filterEffect=new xr);r=r;const i=(r==null?void 0:r.length)>0,s=((t=e.filters)==null?void 0:t.length)>0,n=i!==s;r=Array.isArray(r)?r.slice(0):r,e.filters=Object.freeze(r),n&&(i?this.addEffect(e):(this.removeEffect(e),e.filters=r!=null?r:null))},get filters(){var r;return(r=this._filterEffect)==null?void 0:r.filters},set filterArea(r){this._filterEffect||(this._filterEffect=new xr),this._filterEffect.filterArea=r},get filterArea(){var r;return(r=this._filterEffect)==null?void 0:r.filterArea}},Ch={label:null,get name(){return this.label},set name(r){this.label=r},getChildByName(r,t=!1){return this.getChildByLabel(r,t)},getChildByLabel(r,t=!1){const e=this.children;for(let i=0;i<e.length;i++){const s=e[i];if(s.label===r||r instanceof RegExp&&r.test(s.label))return s}if(t)for(let i=0;i<e.length;i++){const s=e[i].getChildByLabel(r,!0);if(s)return s}return null},getChildrenByLabel(r,t=!1,e=[]){const i=this.children;for(let s=0;s<i.length;s++){const n=i[s];(n.label===r||r instanceof RegExp&&r.test(n.label))&&e.push(n)}if(t)for(let s=0;s<i.length;s++)i[s].getChildrenByLabel(r,!0,e);return e}},Ai=[new W,new W,new W,new W];class z{constructor(t=0,e=0,i=0,s=0){this.type="rectangle",this.x=Number(t),this.y=Number(e),this.width=Number(i),this.height=Number(s)}get left(){return this.x}get right(){return this.x+this.width}get top(){return this.y}get bottom(){return this.y+this.height}isEmpty(){return this.left===this.right||this.top===this.bottom}static get EMPTY(){return new z(0,0,0,0)}clone(){return new z(this.x,this.y,this.width,this.height)}copyFromBounds(t){return this.x=t.minX,this.y=t.minY,this.width=t.maxX-t.minX,this.height=t.maxY-t.minY,this}copyFrom(t){return this.x=t.x,this.y=t.y,this.width=t.width,this.height=t.height,this}copyTo(t){return t.copyFrom(this),t}contains(t,e){return this.width<=0||this.height<=0?!1:t>=this.x&&t<this.x+this.width&&e>=this.y&&e<this.y+this.height}strokeContains(t,e,i,s=.5){const{width:n,height:o}=this;if(n<=0||o<=0)return!1;const a=this.x,l=this.y,u=i*(1-s),h=i-u,c=a-u,p=a+n+u,f=l-u,m=l+o+u,_=a+h,g=a+n-h,b=l+h,y=l+o-h;return t>=c&&t<=p&&e>=f&&e<=m&&!(t>_&&t<g&&e>b&&e<y)}intersects(t,e){if(!e){const C=this.x<t.x?t.x:this.x;if((this.right>t.right?t.right:this.right)<=C)return!1;const O=this.y<t.y?t.y:this.y;return(this.bottom>t.bottom?t.bottom:this.bottom)>O}const i=this.left,s=this.right,n=this.top,o=this.bottom;if(s<=i||o<=n)return!1;const a=Ai[0].set(t.left,t.top),l=Ai[1].set(t.left,t.bottom),u=Ai[2].set(t.right,t.top),h=Ai[3].set(t.right,t.bottom);if(u.x<=a.x||l.y<=a.y)return!1;const c=Math.sign(e.a*e.d-e.b*e.c);if(c===0||(e.apply(a,a),e.apply(l,l),e.apply(u,u),e.apply(h,h),Math.max(a.x,l.x,u.x,h.x)<=i||Math.min(a.x,l.x,u.x,h.x)>=s||Math.max(a.y,l.y,u.y,h.y)<=n||Math.min(a.y,l.y,u.y,h.y)>=o))return!1;const p=c*(l.y-a.y),f=c*(a.x-l.x),m=p*i+f*n,_=p*s+f*n,g=p*i+f*o,b=p*s+f*o;if(Math.max(m,_,g,b)<=p*a.x+f*a.y||Math.min(m,_,g,b)>=p*h.x+f*h.y)return!1;const y=c*(a.y-u.y),v=c*(u.x-a.x),x=y*i+v*n,A=y*s+v*n,S=y*i+v*o,E=y*s+v*o;return!(Math.max(x,A,S,E)<=y*a.x+v*a.y||Math.min(x,A,S,E)>=y*h.x+v*h.y)}pad(t=0,e=t){return this.x-=t,this.y-=e,this.width+=t*2,this.height+=e*2,this}fit(t){const e=Math.max(this.x,t.x),i=Math.min(this.x+this.width,t.x+t.width),s=Math.max(this.y,t.y),n=Math.min(this.y+this.height,t.y+t.height);return this.x=e,this.width=Math.max(i-e,0),this.y=s,this.height=Math.max(n-s,0),this}ceil(t=1,e=.001){const i=Math.ceil((this.x+this.width-e)*t)/t,s=Math.ceil((this.y+this.height-e)*t)/t;return this.x=Math.floor((this.x+e)*t)/t,this.y=Math.floor((this.y+e)*t)/t,this.width=i-this.x,this.height=s-this.y,this}scale(t,e=t){return this.x*=t,this.y*=e,this.width*=t,this.height*=e,this}enlarge(t){const e=Math.min(this.x,t.x),i=Math.max(this.x+this.width,t.x+t.width),s=Math.min(this.y,t.y),n=Math.max(this.y+this.height,t.y+t.height);return this.x=e,this.width=i-e,this.y=s,this.height=n-s,this}getBounds(t){return t||(t=new z),t.copyFrom(this),t}containsRect(t){if(this.width<=0||this.height<=0)return!1;const e=t.x,i=t.y,s=t.x+t.width,n=t.y+t.height;return e>=this.x&&e<this.x+this.width&&i>=this.y&&i<this.y+this.height&&s>=this.x&&s<this.x+this.width&&n>=this.y&&n<this.y+this.height}set(t,e,i,s){return this.x=t,this.y=e,this.width=i,this.height=s,this}}const Oh=new M;class ot{constructor(t=1/0,e=1/0,i=-1/0,s=-1/0){this.minX=1/0,this.minY=1/0,this.maxX=-1/0,this.maxY=-1/0,this.matrix=Oh,this.minX=t,this.minY=e,this.maxX=i,this.maxY=s}isEmpty(){return this.minX>this.maxX||this.minY>this.maxY}get rectangle(){this._rectangle||(this._rectangle=new z);const t=this._rectangle;return this.minX>this.maxX||this.minY>this.maxY?(t.x=0,t.y=0,t.width=0,t.height=0):t.copyFromBounds(this),t}clear(){return this.minX=1/0,this.minY=1/0,this.maxX=-1/0,this.maxY=-1/0,this.matrix=Oh,this}set(t,e,i,s){this.minX=t,this.minY=e,this.maxX=i,this.maxY=s}addFrame(t,e,i,s,n){n||(n=this.matrix);const o=n.a,a=n.b,l=n.c,u=n.d,h=n.tx,c=n.ty;let p=this.minX,f=this.minY,m=this.maxX,_=this.maxY,g=o*t+l*e+h,b=a*t+u*e+c;g<p&&(p=g),b<f&&(f=b),g>m&&(m=g),b>_&&(_=b),g=o*i+l*e+h,b=a*i+u*e+c,g<p&&(p=g),b<f&&(f=b),g>m&&(m=g),b>_&&(_=b),g=o*t+l*s+h,b=a*t+u*s+c,g<p&&(p=g),b<f&&(f=b),g>m&&(m=g),b>_&&(_=b),g=o*i+l*s+h,b=a*i+u*s+c,g<p&&(p=g),b<f&&(f=b),g>m&&(m=g),b>_&&(_=b),this.minX=p,this.minY=f,this.maxX=m,this.maxY=_}addRect(t,e){this.addFrame(t.x,t.y,t.x+t.width,t.y+t.height,e)}addBounds(t,e){this.addFrame(t.minX,t.minY,t.maxX,t.maxY,e)}addBoundsMask(t){this.minX=this.minX>t.minX?this.minX:t.minX,this.minY=this.minY>t.minY?this.minY:t.minY,this.maxX=this.maxX<t.maxX?this.maxX:t.maxX,this.maxY=this.maxY<t.maxY?this.maxY:t.maxY}applyMatrix(t){const e=this.minX,i=this.minY,s=this.maxX,n=this.maxY,{a:o,b:a,c:l,d:u,tx:h,ty:c}=t;let p=o*e+l*i+h,f=a*e+u*i+c;this.minX=p,this.minY=f,this.maxX=p,this.maxY=f,p=o*s+l*i+h,f=a*s+u*i+c,this.minX=p<this.minX?p:this.minX,this.minY=f<this.minY?f:this.minY,this.maxX=p>this.maxX?p:this.maxX,this.maxY=f>this.maxY?f:this.maxY,p=o*e+l*n+h,f=a*e+u*n+c,this.minX=p<this.minX?p:this.minX,this.minY=f<this.minY?f:this.minY,this.maxX=p>this.maxX?p:this.maxX,this.maxY=f>this.maxY?f:this.maxY,p=o*s+l*n+h,f=a*s+u*n+c,this.minX=p<this.minX?p:this.minX,this.minY=f<this.minY?f:this.minY,this.maxX=p>this.maxX?p:this.maxX,this.maxY=f>this.maxY?f:this.maxY}fit(t){return this.minX<t.left&&(this.minX=t.left),this.maxX>t.right&&(this.maxX=t.right),this.minY<t.top&&(this.minY=t.top),this.maxY>t.bottom&&(this.maxY=t.bottom),this}fitBounds(t,e,i,s){return this.minX<t&&(this.minX=t),this.maxX>e&&(this.maxX=e),this.minY<i&&(this.minY=i),this.maxY>s&&(this.maxY=s),this}pad(t,e=t){return this.minX-=t,this.maxX+=t,this.minY-=e,this.maxY+=e,this}ceil(){return this.minX=Math.floor(this.minX),this.minY=Math.floor(this.minY),this.maxX=Math.ceil(this.maxX),this.maxY=Math.ceil(this.maxY),this}clone(){return new ot(this.minX,this.minY,this.maxX,this.maxY)}scale(t,e=t){return this.minX*=t,this.minY*=e,this.maxX*=t,this.maxY*=e,this}get x(){return this.minX}set x(t){const e=this.maxX-this.minX;this.minX=t,this.maxX=t+e}get y(){return this.minY}set y(t){const e=this.maxY-this.minY;this.minY=t,this.maxY=t+e}get width(){return this.maxX-this.minX}set width(t){this.maxX=this.minX+t}get height(){return this.maxY-this.minY}set height(t){this.maxY=this.minY+t}get left(){return this.minX}get right(){return this.maxX}get top(){return this.minY}get bottom(){return this.maxY}get isPositive(){return this.maxX-this.minX>0&&this.maxY-this.minY>0}get isValid(){return this.minX+this.minY!==1/0}addVertexData(t,e,i,s){let n=this.minX,o=this.minY,a=this.maxX,l=this.maxY;s||(s=this.matrix);const u=s.a,h=s.b,c=s.c,p=s.d,f=s.tx,m=s.ty;for(let _=e;_<i;_+=2){const g=t[_],b=t[_+1],y=u*g+c*b+f,v=h*g+p*b+m;n=y<n?y:n,o=v<o?v:o,a=y>a?y:a,l=v>l?v:l}this.minX=n,this.minY=o,this.maxX=a,this.maxY=l}containsPoint(t,e){return this.minX<=t&&this.minY<=e&&this.maxX>=t&&this.maxY>=e}toString(){return`[pixi.js:Bounds minX=${this.minX} minY=${this.minY} maxX=${this.maxX} maxY=${this.maxY} width=${this.width} height=${this.height}]`}copyFrom(t){return this.minX=t.minX,this.minY=t.minY,this.maxX=t.maxX,this.maxY=t.maxY,this}}const ht=st.getPool(M),jt=st.getPool(ot),G0=new M,Gh={getFastGlobalBounds(r,t){t||(t=new ot),t.clear(),this._getGlobalBoundsRecursive(!!r,t,this.parentRenderLayer),t.isValid||t.set(0,0,0,0);const e=this.renderGroup||this.parentRenderGroup;return t.applyMatrix(e.worldTransform),t},_getGlobalBoundsRecursive(r,t,e){let i=t;if(r&&this.parentRenderLayer&&this.parentRenderLayer!==e||this.localDisplayStatus!==7||!this.measurable)return;const s=!!this.effects.length;if((this.renderGroup||s)&&(i=jt.get().clear()),this.boundsArea)t.addRect(this.boundsArea,this.worldTransform);else{if(this.renderPipeId){const o=this.bounds;i.addFrame(o.minX,o.minY,o.maxX,o.maxY,this.groupTransform)}const n=this.children;for(let o=0;o<n.length;o++)n[o]._getGlobalBoundsRecursive(r,i,e)}if(s){let n=!1;const o=this.renderGroup||this.parentRenderGroup;for(let a=0;a<this.effects.length;a++)this.effects[a].addBounds&&(n||(n=!0,i.applyMatrix(o.worldTransform)),this.effects[a].addBounds(i,!0));n&&i.applyMatrix(o.worldTransform.copyTo(G0).invert()),t.addBounds(i),jt.return(i)}else this.renderGroup&&(t.addBounds(i,this.relativeGroupTransform),jt.return(i))}};function Tr(r,t,e){e.clear();let i,s;return r.parent?t?i=r.parent.worldTransform:(s=ht.get().identity(),i=Ei(r,s)):i=M.IDENTITY,Bh(r,e,i,t),s&&ht.return(s),e.isValid||e.set(0,0,0,0),e}function Bh(r,t,e,i){var s,n;if(!r.visible||!r.measurable)return;let o;i?o=r.worldTransform:(r.updateLocalTransform(),o=ht.get(),o.appendFrom(r.localTransform,e));const a=t,l=!!r.effects.length;if(l&&(t=jt.get().clear()),r.boundsArea)t.addRect(r.boundsArea,o);else{const u=r.bounds;u&&!u.isEmpty()&&(t.matrix=o,t.addBounds(u));for(let h=0;h<r.children.length;h++)Bh(r.children[h],t,o,i)}if(l){for(let u=0;u<r.effects.length;u++)(n=(s=r.effects[u]).addBounds)==null||n.call(s,t);a.addBounds(t,M.IDENTITY),jt.return(t)}i||ht.return(o)}function Ei(r,t){const e=r.parent;return e&&(Ei(e,t),e.updateLocalTransform(),t.append(e.localTransform)),t}function On(r,t){if(r===16777215||!t)return t;if(t===16777215||!r)return r;const e=r>>16&255,i=r>>8&255,s=r&255,n=t>>16&255,o=t>>8&255,a=t&255,l=e*n/255|0,u=i*o/255|0,h=s*a/255|0;return(l<<16)+(u<<8)+h}const Ih=16777215;function Sr(r,t){return r===Ih?t:t===Ih?r:On(r,t)}function ke(r){return((r&255)<<16)+(r&65280)+(r>>16&255)}const Fh={getGlobalAlpha(r){if(r)return this.renderGroup?this.renderGroup.worldAlpha:this.parentRenderGroup?this.parentRenderGroup.worldAlpha*this.alpha:this.alpha;let t=this.alpha,e=this.parent;for(;e;)t*=e.alpha,e=e.parent;return t},getGlobalTransform(r=new M,t){if(t)return r.copyFrom(this.worldTransform);this.updateLocalTransform();const e=Ei(this,ht.get().identity());return r.appendFrom(this.localTransform,e),ht.return(e),r},getGlobalTint(r){if(r)return this.renderGroup?ke(this.renderGroup.worldColor):this.parentRenderGroup?ke(Sr(this.localColor,this.parentRenderGroup.worldColor)):this.tint;let t=this.localColor,e=this.parent;for(;e;)t=Sr(t,e.localColor),e=e.parent;return ke(t)}};function Pi(r,t,e){return t.clear(),e||(e=M.IDENTITY),Dh(r,t,e,r,!0),t.isValid||t.set(0,0,0,0),t}function Dh(r,t,e,i,s){var n,o;let a;if(s)a=ht.get(),a=e.copyTo(a);else{if(!r.visible||!r.measurable)return;r.updateLocalTransform();const h=r.localTransform;a=ht.get(),a.appendFrom(h,e)}const l=t,u=!!r.effects.length;if(u&&(t=jt.get().clear()),r.boundsArea)t.addRect(r.boundsArea,a);else{r.renderPipeId&&(t.matrix=a,t.addBounds(r.bounds));const h=r.children;for(let c=0;c<h.length;c++)Dh(h[c],t,a,i,!1)}if(u){for(let h=0;h<r.effects.length;h++)(o=(n=r.effects[h]).addLocalBounds)==null||o.call(n,t,i);l.addBounds(t,M.IDENTITY),jt.return(t)}ht.return(a)}function Gn(r,t){const e=r.children;for(let i=0;i<e.length;i++){const s=e[i],n=s.uid,o=(s._didViewChangeTick&65535)<<16|s._didContainerChangeTick&65535,a=t.index;(t.data[a]!==n||t.data[a+1]!==o)&&(t.data[t.index]=n,t.data[t.index+1]=o,t.didChange=!0),t.index=a+2,s.children.length&&Gn(s,t)}return t.didChange}const B0=new M,Uh={_localBoundsCacheId:-1,_localBoundsCacheData:null,_setWidth(r,t){const e=Math.sign(this.scale.x)||1;t!==0?this.scale.x=r/t*e:this.scale.x=e},_setHeight(r,t){const e=Math.sign(this.scale.y)||1;t!==0?this.scale.y=r/t*e:this.scale.y=e},getLocalBounds(){this._localBoundsCacheData||(this._localBoundsCacheData={data:[],index:1,didChange:!1,localBounds:new ot});const r=this._localBoundsCacheData;return r.index=1,r.didChange=!1,r.data[0]!==this._didViewChangeTick&&(r.didChange=!0,r.data[0]=this._didViewChangeTick),Gn(this,r),r.didChange&&Pi(this,r.localBounds,B0),r.localBounds},getBounds(r,t){return Tr(this,r,t||new ot)}},kh={_onRender:null,set onRender(r){const t=this.renderGroup||this.parentRenderGroup;if(!r){this._onRender&&(t==null||t.removeOnRender(this)),this._onRender=null;return}this._onRender||t==null||t.addOnRender(this),this._onRender=r},get onRender(){return this._onRender}},$h={_zIndex:0,sortDirty:!1,sortableChildren:!1,get zIndex(){return this._zIndex},set zIndex(r){this._zIndex!==r&&(this._zIndex=r,this.depthOfChildModified())},depthOfChildModified(){this.parent&&(this.parent.sortableChildren=!0,this.parent.sortDirty=!0),this.parentRenderGroup&&(this.parentRenderGroup.structureDidChange=!0)},sortChildren(){this.sortDirty&&(this.sortDirty=!1,this.children.sort(I0))}};function I0(r,t){return r._zIndex-t._zIndex}const Lh={getGlobalPosition(r=new W,t=!1){return this.parent?this.parent.toGlobal(this._position,r,t):(r.x=this._position.x,r.y=this._position.y),r},toGlobal(r,t,e=!1){const i=this.getGlobalTransform(ht.get(),e);return t=i.apply(r,t),ht.return(i),t},toLocal(r,t,e,i){t&&(r=t.toGlobal(r,e,i));const s=this.getGlobalTransform(ht.get(),i);return e=s.applyInverse(r,e),ht.return(s),e}};class Bn{constructor(){this.uid=Y("instructionSet"),this.instructions=[],this.instructionSize=0,this.renderables=[],this.gcTick=0}reset(){this.instructionSize=0}destroy(){this.instructions.length=0,this.renderables.length=0,this.renderPipes=null,this.gcTick=0}add(t){this.instructions[this.instructionSize++]=t}log(){this.instructions.length=this.instructionSize,console.table(this.instructions,["type","action"])}}function ge(r){return r+=r===0?1:0,--r,r|=r>>>1,r|=r>>>2,r|=r>>>4,r|=r>>>8,r|=r>>>16,r+1}function In(r){return!(r&r-1)&&!!r}function F0(r){let t=(r>65535?1:0)<<4;r>>>=t;let e=(r>255?1:0)<<3;return r>>>=e,t|=e,e=(r>15?1:0)<<2,r>>>=e,t|=e,e=(r>3?1:0)<<1,r>>>=e,t|=e,t|r>>1}function Ut(r){const t={};for(const e in r)r[e]!==void 0&&(t[e]=r[e]);return t}var D0=Object.defineProperty,Nh=Object.getOwnPropertySymbols,U0=Object.prototype.hasOwnProperty,k0=Object.prototype.propertyIsEnumerable,Xh=(r,t,e)=>t in r?D0(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Hh=(r,t)=>{for(var e in t||(t={}))U0.call(t,e)&&Xh(r,e,t[e]);if(Nh)for(var e of Nh(t))k0.call(t,e)&&Xh(r,e,t[e]);return r};const jh=Object.create(null);function $0(r){const t=jh[r];return t===void 0&&(jh[r]=Y("resource")),t}const zh=class Gx extends gt{constructor(t={}){var e,i,s,n,o,a,l;super(),this._resourceType="textureSampler",this._touched=0,this._maxAnisotropy=1,this.destroyed=!1,t=Hh(Hh({},Gx.defaultOptions),t),this.addressMode=t.addressMode,this.addressModeU=(e=t.addressModeU)!=null?e:this.addressModeU,this.addressModeV=(i=t.addressModeV)!=null?i:this.addressModeV,this.addressModeW=(s=t.addressModeW)!=null?s:this.addressModeW,this.scaleMode=t.scaleMode,this.magFilter=(n=t.magFilter)!=null?n:this.magFilter,this.minFilter=(o=t.minFilter)!=null?o:this.minFilter,this.mipmapFilter=(a=t.mipmapFilter)!=null?a:this.mipmapFilter,this.lodMinClamp=t.lodMinClamp,this.lodMaxClamp=t.lodMaxClamp,this.compare=t.compare,this.maxAnisotropy=(l=t.maxAnisotropy)!=null?l:1}set addressMode(t){this.addressModeU=t,this.addressModeV=t,this.addressModeW=t}get addressMode(){return this.addressModeU}set wrapMode(t){this.addressMode=t}get wrapMode(){return this.addressMode}set scaleMode(t){this.magFilter=t,this.minFilter=t,this.mipmapFilter=t}get scaleMode(){return this.magFilter}set maxAnisotropy(t){this._maxAnisotropy=Math.min(t,16),this._maxAnisotropy>1&&(this.scaleMode="linear")}get maxAnisotropy(){return this._maxAnisotropy}get _resourceId(){return this._sharedResourceId||this._generateResourceId()}update(){this.emit("change",this),this._sharedResourceId=null}_generateResourceId(){const t=`${this.addressModeU}-${this.addressModeV}-${this.addressModeW}-${this.magFilter}-${this.minFilter}-${this.mipmapFilter}-${this.lodMinClamp}-${this.lodMaxClamp}-${this.compare}-${this._maxAnisotropy}`;return this._sharedResourceId=$0(t),this._resourceId}destroy(){this.destroyed=!0,this.emit("destroy",this),this.emit("change",this),this.removeAllListeners()}};zh.defaultOptions={addressMode:"clamp-to-edge",scaleMode:"linear"};let At=zh;var L0=Object.defineProperty,Vh=Object.getOwnPropertySymbols,N0=Object.prototype.hasOwnProperty,X0=Object.prototype.propertyIsEnumerable,Wh=(r,t,e)=>t in r?L0(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Yh=(r,t)=>{for(var e in t||(t={}))N0.call(t,e)&&Wh(r,e,t[e]);if(Vh)for(var e of Vh(t))X0.call(t,e)&&Wh(r,e,t[e]);return r};const Kh=class Bx extends gt{constructor(t={}){var e,i,s;super(),this.options=t,this.uid=Y("textureSource"),this._resourceType="textureSource",this._resourceId=Y("resource"),this.uploadMethodId="unknown",this._resolution=1,this.pixelWidth=1,this.pixelHeight=1,this.width=1,this.height=1,this.sampleCount=1,this.mipLevelCount=1,this.autoGenerateMipmaps=!1,this.format="rgba8unorm",this.dimension="2d",this.antialias=!1,this._touched=0,this._batchTick=-1,this._textureBindLocation=-1,t=Yh(Yh({},Bx.defaultOptions),t),this.label=(e=t.label)!=null?e:"",this.resource=t.resource,this.autoGarbageCollect=t.autoGarbageCollect,this._resolution=t.resolution,t.width?this.pixelWidth=t.width*this._resolution:this.pixelWidth=this.resource&&(i=this.resourceWidth)!=null?i:1,t.height?this.pixelHeight=t.height*this._resolution:this.pixelHeight=this.resource&&(s=this.resourceHeight)!=null?s:1,this.width=this.pixelWidth/this._resolution,this.height=this.pixelHeight/this._resolution,this.format=t.format,this.dimension=t.dimensions,this.mipLevelCount=t.mipLevelCount,this.autoGenerateMipmaps=t.autoGenerateMipmaps,this.sampleCount=t.sampleCount,this.antialias=t.antialias,this.alphaMode=t.alphaMode,this.style=new At(Ut(t)),this.destroyed=!1,this._refreshPOT()}get source(){return this}get style(){return this._style}set style(t){var e,i;this.style!==t&&((e=this._style)==null||e.off("change",this._onStyleChange,this),this._style=t,(i=this._style)==null||i.on("change",this._onStyleChange,this),this._onStyleChange())}set maxAnisotropy(t){this._style.maxAnisotropy=t}get maxAnisotropy(){return this._style.maxAnisotropy}get addressMode(){return this._style.addressMode}set addressMode(t){this._style.addressMode=t}get repeatMode(){return this._style.addressMode}set repeatMode(t){this._style.addressMode=t}get magFilter(){return this._style.magFilter}set magFilter(t){this._style.magFilter=t}get minFilter(){return this._style.minFilter}set minFilter(t){this._style.minFilter=t}get mipmapFilter(){return this._style.mipmapFilter}set mipmapFilter(t){this._style.mipmapFilter=t}get lodMinClamp(){return this._style.lodMinClamp}set lodMinClamp(t){this._style.lodMinClamp=t}get lodMaxClamp(){return this._style.lodMaxClamp}set lodMaxClamp(t){this._style.lodMaxClamp=t}_onStyleChange(){this.emit("styleChange",this)}update(){if(this.resource){const t=this._resolution;if(this.resize(this.resourceWidth/t,this.resourceHeight/t))return}this.emit("update",this)}destroy(){this.destroyed=!0,this.emit("destroy",this),this.emit("change",this),this._style&&(this._style.destroy(),this._style=null),this.uploadMethodId=null,this.resource=null,this.removeAllListeners()}unload(){this._resourceId=Y("resource"),this.emit("change",this),this.emit("unload",this)}get resourceWidth(){const{resource:t}=this;return t.naturalWidth||t.videoWidth||t.displayWidth||t.width}get resourceHeight(){const{resource:t}=this;return t.naturalHeight||t.videoHeight||t.displayHeight||t.height}get resolution(){return this._resolution}set resolution(t){this._resolution!==t&&(this._resolution=t,this.width=this.pixelWidth/t,this.height=this.pixelHeight/t)}resize(t,e,i){i||(i=this._resolution),t||(t=this.width),e||(e=this.height);const s=Math.round(t*i),n=Math.round(e*i);return this.width=s/i,this.height=n/i,this._resolution=i,this.pixelWidth===s&&this.pixelHeight===n?!1:(this._refreshPOT(),this.pixelWidth=s,this.pixelHeight=n,this.emit("resize",this),this._resourceId=Y("resource"),this.emit("change",this),!0)}updateMipmaps(){this.autoGenerateMipmaps&&this.mipLevelCount>1&&this.emit("updateMipmaps",this)}set wrapMode(t){this._style.wrapMode=t}get wrapMode(){return this._style.wrapMode}set scaleMode(t){this._style.scaleMode=t}get scaleMode(){return this._style.scaleMode}_refreshPOT(){this.isPowerOfTwo=In(this.pixelWidth)&&In(this.pixelHeight)}static test(t){throw new Error("Unimplemented")}};Kh.defaultOptions={resolution:1,format:"bgra8unorm",alphaMode:"premultiply-alpha-on-upload",dimensions:"2d",mipLevelCount:1,autoGenerateMipmaps:!1,sampleCount:1,antialias:!1,autoGarbageCollect:!1};let Q=Kh;const _e=[1,1,0,-1,-1,-1,0,1,1,1,0,-1,-1,-1,0,1],be=[0,1,1,1,0,-1,-1,-1,0,1,1,1,0,-1,-1,-1],ve=[0,-1,-1,-1,0,1,1,1,0,1,1,1,0,-1,-1,-1],ye=[1,1,0,-1,-1,-1,0,1,-1,-1,0,1,1,1,0,-1],Fn=[],qh=[],wi=Math.sign;function H0(){for(let r=0;r<16;r++){const t=[];Fn.push(t);for(let e=0;e<16;e++){const i=wi(_e[r]*_e[e]+ve[r]*be[e]),s=wi(be[r]*_e[e]+ye[r]*be[e]),n=wi(_e[r]*ve[e]+ve[r]*ye[e]),o=wi(be[r]*ve[e]+ye[r]*ye[e]);for(let a=0;a<16;a++)if(_e[a]===i&&be[a]===s&&ve[a]===n&&ye[a]===o){t.push(a);break}}}for(let r=0;r<16;r++){const t=new M;t.set(_e[r],be[r],ve[r],ye[r],0,0),qh.push(t)}}H0();const N={E:0,SE:1,S:2,SW:3,W:4,NW:5,N:6,NE:7,MIRROR_VERTICAL:8,MAIN_DIAGONAL:10,MIRROR_HORIZONTAL:12,REVERSE_DIAGONAL:14,uX:r=>_e[r],uY:r=>be[r],vX:r=>ve[r],vY:r=>ye[r],inv:r=>r&8?r&15:-r&7,add:(r,t)=>Fn[r][t],sub:(r,t)=>Fn[r][N.inv(t)],rotate180:r=>r^4,isVertical:r=>(r&3)===2,byDirection:(r,t)=>Math.abs(r)*2<=Math.abs(t)?t>=0?N.S:N.N:Math.abs(t)*2<=Math.abs(r)?r>0?N.E:N.W:t>0?r>0?N.SE:N.SW:r>0?N.NE:N.NW,matrixAppendRotationInv:(r,t,e=0,i=0)=>{const s=qh[N.inv(t)];s.tx=e,s.ty=i,r.append(s)},transformRectCoords:(r,t,e,i)=>{const{x:s,y:n,width:o,height:a}=r,{x:l,y:u,width:h,height:c}=t;return e===N.E?(i.set(s+l,n+u,o,a),i):e===N.S?i.set(h-n-a+l,s+u,a,o):e===N.W?i.set(h-s-o+l,c-n-a+u,o,a):e===N.N?i.set(n+l,c-s-o+u,a,o):i.set(s+l,n+u,o,a)}},Dn=()=>{};var j0=Object.defineProperty,z0=Object.defineProperties,V0=Object.getOwnPropertyDescriptors,Zh=Object.getOwnPropertySymbols,W0=Object.prototype.hasOwnProperty,Y0=Object.prototype.propertyIsEnumerable,Qh=(r,t,e)=>t in r?j0(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,K0=(r,t)=>{for(var e in t||(t={}))W0.call(t,e)&&Qh(r,e,t[e]);if(Zh)for(var e of Zh(t))Y0.call(t,e)&&Qh(r,e,t[e]);return r},q0=(r,t)=>z0(r,V0(t));class Ri extends Q{constructor(t){const e=t.resource||new Float32Array(t.width*t.height*4);let i=t.format;i||(e instanceof Float32Array?i="rgba32float":e instanceof Int32Array||e instanceof Uint32Array?i="rgba32uint":e instanceof Int16Array||e instanceof Uint16Array?i="rgba16uint":(e instanceof Int8Array,i="bgra8unorm")),super(q0(K0({},t),{resource:e,format:i})),this.uploadMethodId="buffer"}static test(t){return t instanceof Int8Array||t instanceof Uint8Array||t instanceof Uint8ClampedArray||t instanceof Int16Array||t instanceof Uint16Array||t instanceof Int32Array||t instanceof Uint32Array||t instanceof Float32Array}}Ri.extension=T.TextureSource;const Jh=new M;class Un{constructor(t,e){this.mapCoord=new M,this.uClampFrame=new Float32Array(4),this.uClampOffset=new Float32Array(2),this._textureID=-1,this._updateID=0,this.clampOffset=0,typeof e=="undefined"?this.clampMargin=t.width<10?0:.5:this.clampMargin=e,this.isSimple=!1,this.texture=t}get texture(){return this._texture}set texture(t){var e;this.texture!==t&&((e=this._texture)==null||e.removeListener("update",this.update,this),this._texture=t,this._texture.addListener("update",this.update,this),this.update())}multiplyUvs(t,e){e===void 0&&(e=t);const i=this.mapCoord;for(let s=0;s<t.length;s+=2){const n=t[s],o=t[s+1];e[s]=n*i.a+o*i.c+i.tx,e[s+1]=n*i.b+o*i.d+i.ty}return e}update(){const t=this._texture;this._updateID++;const e=t.uvs;this.mapCoord.set(e.x1-e.x0,e.y1-e.y0,e.x3-e.x0,e.y3-e.y0,e.x0,e.y0);const i=t.orig,s=t.trim;s&&(Jh.set(i.width/s.width,0,0,i.height/s.height,-s.x/s.width,-s.y/s.height),this.mapCoord.append(Jh));const n=t.source,o=this.uClampFrame,a=this.clampMargin/n._resolution,l=this.clampOffset/n._resolution;return o[0]=(t.frame.x+a+l)/n.width,o[1]=(t.frame.y+a+l)/n.height,o[2]=(t.frame.x+t.frame.width-a+l)/n.width,o[3]=(t.frame.y+t.frame.height-a+l)/n.height,this.uClampOffset[0]=this.clampOffset/n.pixelWidth,this.uClampOffset[1]=this.clampOffset/n.pixelHeight,this.isSimple=t.frame.width===n.width&&t.frame.height===n.height&&t.rotate===0,!0}}class w extends gt{constructor({source:t,label:e,frame:i,orig:s,trim:n,defaultAnchor:o,defaultBorders:a,rotate:l,dynamic:u}={}){var h;if(super(),this.uid=Y("texture"),this.uvs={x0:0,y0:0,x1:0,y1:0,x2:0,y2:0,x3:0,y3:0},this.frame=new z,this.noFrame=!1,this.dynamic=!1,this.isTexture=!0,this.label=e,this.source=(h=t==null?void 0:t.source)!=null?h:new Q,this.noFrame=!i,i)this.frame.copyFrom(i);else{const{width:c,height:p}=this._source;this.frame.width=c,this.frame.height=p}this.orig=s||this.frame,this.trim=n,this.rotate=l!=null?l:0,this.defaultAnchor=o,this.defaultBorders=a,this.destroyed=!1,this.dynamic=u||!1,this.updateUvs()}set source(t){this._source&&this._source.off("resize",this.update,this),this._source=t,t.on("resize",this.update,this),this.emit("update",this)}get source(){return this._source}get textureMatrix(){return this._textureMatrix||(this._textureMatrix=new Un(this)),this._textureMatrix}get width(){return this.orig.width}get height(){return this.orig.height}updateUvs(){const{uvs:t,frame:e}=this,{width:i,height:s}=this._source,n=e.x/i,o=e.y/s,a=e.width/i,l=e.height/s;let u=this.rotate;if(u){const h=a/2,c=l/2,p=n+h,f=o+c;u=N.add(u,N.NW),t.x0=p+h*N.uX(u),t.y0=f+c*N.uY(u),u=N.add(u,2),t.x1=p+h*N.uX(u),t.y1=f+c*N.uY(u),u=N.add(u,2),t.x2=p+h*N.uX(u),t.y2=f+c*N.uY(u),u=N.add(u,2),t.x3=p+h*N.uX(u),t.y3=f+c*N.uY(u)}else t.x0=n,t.y0=o,t.x1=n+a,t.y1=o,t.x2=n+a,t.y2=o+l,t.x3=n,t.y3=o+l}destroy(t=!1){this._source&&(this._source.off("resize",this.update,this),t&&(this._source.destroy(),this._source=null)),this._textureMatrix=null,this.destroyed=!0,this.emit("destroy",this),this.removeAllListeners()}update(){this.noFrame&&(this.frame.width=this._source.width,this.frame.height=this._source.height),this.updateUvs(),this.emit("update",this)}get baseTexture(){return this._source}}w.EMPTY=new w({label:"EMPTY",source:new Q({label:"EMPTY"})}),w.EMPTY.destroy=Dn,w.WHITE=new w({source:new Ri({resource:new Uint8Array([255,255,255,255]),width:1,height:1,alphaMode:"premultiply-alpha-on-upload",label:"WHITE"}),label:"WHITE"}),w.WHITE.destroy=Dn;var Z0=Object.defineProperty,Q0=Object.defineProperties,J0=Object.getOwnPropertyDescriptors,tc=Object.getOwnPropertySymbols,tT=Object.prototype.hasOwnProperty,eT=Object.prototype.propertyIsEnumerable,ec=(r,t,e)=>t in r?Z0(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,rT=(r,t)=>{for(var e in t||(t={}))tT.call(t,e)&&ec(r,e,t[e]);if(tc)for(var e of tc(t))eT.call(t,e)&&ec(r,e,t[e]);return r},iT=(r,t)=>Q0(r,J0(t));let sT=0;class rc{constructor(t){this._poolKeyHash=Object.create(null),this._texturePool={},this.textureOptions=t||{},this.enableFullScreen=!1,this.textureStyle=new At(this.textureOptions)}createTexture(t,e,i){const s=new Q(iT(rT({},this.textureOptions),{width:t,height:e,resolution:1,antialias:i,autoGarbageCollect:!1}));return new w({source:s,label:`texturePool_${sT++}`})}getOptimalTexture(t,e,i=1,s){let n=Math.ceil(t*i-1e-6),o=Math.ceil(e*i-1e-6);n=ge(n),o=ge(o);const a=(n<<17)+(o<<1)+(s?1:0);this._texturePool[a]||(this._texturePool[a]=[]);let l=this._texturePool[a].pop();return l||(l=this.createTexture(n,o,s)),l.source._resolution=i,l.source.width=n/i,l.source.height=o/i,l.source.pixelWidth=n,l.source.pixelHeight=o,l.frame.x=0,l.frame.y=0,l.frame.width=t,l.frame.height=e,l.updateUvs(),this._poolKeyHash[l.uid]=a,l}getSameSizeTexture(t,e=!1){const i=t.source;return this.getOptimalTexture(t.width,t.height,i._resolution,e)}returnTexture(t,e=!1){const i=this._poolKeyHash[t.uid];e&&(t.source.style=this.textureStyle),this._texturePool[i].push(t)}clear(t){if(t=t!==!1,t)for(const e in this._texturePool){const i=this._texturePool[e];if(i)for(let s=0;s<i.length;s++)i[s].destroy(!0)}this._texturePool={}}}const et=new rc;me.register(et);class Mi{constructor(){this.renderPipeId="renderGroup",this.root=null,this.canBundle=!1,this.renderGroupParent=null,this.renderGroupChildren=[],this.worldTransform=new M,this.worldColorAlpha=4294967295,this.worldColor=16777215,this.worldAlpha=1,this.childrenToUpdate=Object.create(null),this.updateTick=0,this.gcTick=0,this.childrenRenderablesToUpdate={list:[],index:0},this.structureDidChange=!0,this.instructionSet=new Bn,this._onRenderContainers=[],this.textureNeedsUpdate=!0,this.isCachedAsTexture=!1,this._matrixDirty=7}init(t){this.root=t,t._onRender&&this.addOnRender(t),t.didChange=!0;const e=t.children;for(let i=0;i<e.length;i++){const s=e[i];s._updateFlags=15,this.addChild(s)}}enableCacheAsTexture(t={}){this.textureOptions=t,this.isCachedAsTexture=!0,this.textureNeedsUpdate=!0}disableCacheAsTexture(){this.isCachedAsTexture=!1,this.texture&&(et.returnTexture(this.texture,!0),this.texture=null)}updateCacheTexture(){this.textureNeedsUpdate=!0;const t=this._parentCacheAsTextureRenderGroup;t&&!t.textureNeedsUpdate&&t.updateCacheTexture()}reset(){this.renderGroupChildren.length=0;for(const t in this.childrenToUpdate){const e=this.childrenToUpdate[t];e.list.fill(null),e.index=0}this.childrenRenderablesToUpdate.index=0,this.childrenRenderablesToUpdate.list.fill(null),this.root=null,this.updateTick=0,this.structureDidChange=!0,this._onRenderContainers.length=0,this.renderGroupParent=null,this.disableCacheAsTexture()}get localTransform(){return this.root.localTransform}addRenderGroupChild(t){t.renderGroupParent&&t.renderGroupParent._removeRenderGroupChild(t),t.renderGroupParent=this,this.renderGroupChildren.push(t)}_removeRenderGroupChild(t){const e=this.renderGroupChildren.indexOf(t);e>-1&&this.renderGroupChildren.splice(e,1),t.renderGroupParent=null}addChild(t){if(this.structureDidChange=!0,t.parentRenderGroup=this,t.updateTick=-1,t.parent===this.root?t.relativeRenderGroupDepth=1:t.relativeRenderGroupDepth=t.parent.relativeRenderGroupDepth+1,t.didChange=!0,this.onChildUpdate(t),t.renderGroup){this.addRenderGroupChild(t.renderGroup);return}t._onRender&&this.addOnRender(t);const e=t.children;for(let i=0;i<e.length;i++)this.addChild(e[i])}removeChild(t){if(this.structureDidChange=!0,t._onRender&&(t.renderGroup||this.removeOnRender(t)),t.parentRenderGroup=null,t.renderGroup){this._removeRenderGroupChild(t.renderGroup);return}const e=t.children;for(let i=0;i<e.length;i++)this.removeChild(e[i])}removeChildren(t){for(let e=0;e<t.length;e++)this.removeChild(t[e])}onChildUpdate(t){let e=this.childrenToUpdate[t.relativeRenderGroupDepth];e||(e=this.childrenToUpdate[t.relativeRenderGroupDepth]={index:0,list:[]}),e.list[e.index++]=t}updateRenderable(t){t.globalDisplayStatus<7||(this.instructionSet.renderPipes[t.renderPipeId].updateRenderable(t),t.didViewUpdate=!1)}onChildViewUpdate(t){this.childrenRenderablesToUpdate.list[this.childrenRenderablesToUpdate.index++]=t}get isRenderable(){return this.root.localDisplayStatus===7&&this.worldAlpha>0}addOnRender(t){this._onRenderContainers.push(t)}removeOnRender(t){this._onRenderContainers.splice(this._onRenderContainers.indexOf(t),1)}runOnRender(t){for(let e=0;e<this._onRenderContainers.length;e++)this._onRenderContainers[e]._onRender(t)}destroy(){this.disableCacheAsTexture(),this.renderGroupParent=null,this.root=null,this.childrenRenderablesToUpdate=null,this.childrenToUpdate=null,this.renderGroupChildren=null,this._onRenderContainers=null,this.instructionSet=null}getChildren(t=[]){const e=this.root.children;for(let i=0;i<e.length;i++)this._getChildren(e[i],t);return t}_getChildren(t,e=[]){if(e.push(t),t.renderGroup)return e;const i=t.children;for(let s=0;s<i.length;s++)this._getChildren(i[s],e);return e}invalidateMatrices(){this._matrixDirty=7}get inverseWorldTransform(){return this._matrixDirty&1?(this._matrixDirty&=-2,this._inverseWorldTransform||(this._inverseWorldTransform=new M),this._inverseWorldTransform.copyFrom(this.worldTransform).invert()):this._inverseWorldTransform}get textureOffsetInverseTransform(){return this._matrixDirty&2?(this._matrixDirty&=-3,this._textureOffsetInverseTransform||(this._textureOffsetInverseTransform=new M),this._textureOffsetInverseTransform.copyFrom(this.inverseWorldTransform).translate(-this._textureBounds.x,-this._textureBounds.y)):this._textureOffsetInverseTransform}get inverseParentTextureTransform(){if(!(this._matrixDirty&4))return this._inverseParentTextureTransform;this._matrixDirty&=-5;const t=this._parentCacheAsTextureRenderGroup;return t?(this._inverseParentTextureTransform||(this._inverseParentTextureTransform=new M),this._inverseParentTextureTransform.copyFrom(this.worldTransform).prepend(t.inverseWorldTransform).translate(-t._textureBounds.x,-t._textureBounds.y)):this.worldTransform}get cacheToLocalTransform(){return this.isCachedAsTexture?this.textureOffsetInverseTransform:this._parentCacheAsTextureRenderGroup?this._parentCacheAsTextureRenderGroup.textureOffsetInverseTransform:null}}function Ci(r,t,e={}){for(const i in t)!e[i]&&t[i]!==void 0&&(r[i]=t[i])}const kn=new Z(null),$n=new Z(null),Ln=new Z(null,1,1),Nn=new Z(null),Ar=1,Oi=2,$e=4,nT=8;class q extends gt{constructor(t={}){var e,i;super(),this.uid=Y("renderable"),this._updateFlags=15,this.renderGroup=null,this.parentRenderGroup=null,this.parentRenderGroupIndex=0,this.didChange=!1,this.didViewUpdate=!1,this.relativeRenderGroupDepth=0,this.children=[],this.parent=null,this.includeInBuild=!0,this.measurable=!0,this.isSimple=!0,this.parentRenderLayer=null,this.updateTick=-1,this.localTransform=new M,this.relativeGroupTransform=new M,this.groupTransform=this.relativeGroupTransform,this.destroyed=!1,this._position=new Z(this,0,0),this._scale=Ln,this._pivot=$n,this._origin=Nn,this._skew=kn,this._cx=1,this._sx=0,this._cy=0,this._sy=1,this._rotation=0,this.localColor=16777215,this.localAlpha=1,this.groupAlpha=1,this.groupColor=16777215,this.groupColorAlpha=4294967295,this.localBlendMode="inherit",this.groupBlendMode="normal",this.localDisplayStatus=7,this.globalDisplayStatus=7,this._didContainerChangeTick=0,this._didViewChangeTick=0,this._didLocalTransformChangeId=-1,this.effects=[],Ci(this,t,{children:!0,parent:!0,effects:!0}),(e=t.children)==null||e.forEach(s=>this.addChild(s)),(i=t.parent)==null||i.addChild(this)}static mixin(t){F.mixin(q,t)}set _didChangeId(t){this._didViewChangeTick=t>>12&4095,this._didContainerChangeTick=t&4095}get _didChangeId(){return this._didContainerChangeTick&4095|(this._didViewChangeTick&4095)<<12}addChild(...t){if(t.length>1){for(let s=0;s<t.length;s++)this.addChild(t[s]);return t[0]}const e=t[0],i=this.renderGroup||this.parentRenderGroup;return e.parent===this?(this.children.splice(this.children.indexOf(e),1),this.children.push(e),i&&(i.structureDidChange=!0),e):(e.parent&&e.parent.removeChild(e),this.children.push(e),this.sortableChildren&&(this.sortDirty=!0),e.parent=this,e.didChange=!0,e._updateFlags=15,i&&i.addChild(e),this.emit("childAdded",e,this,this.children.length-1),e.emit("added",this),this._didViewChangeTick++,e._zIndex!==0&&e.depthOfChildModified(),e)}removeChild(...t){if(t.length>1){for(let s=0;s<t.length;s++)this.removeChild(t[s]);return t[0]}const e=t[0],i=this.children.indexOf(e);return i>-1&&(this._didViewChangeTick++,this.children.splice(i,1),this.renderGroup?this.renderGroup.removeChild(e):this.parentRenderGroup&&this.parentRenderGroup.removeChild(e),e.parentRenderLayer&&e.parentRenderLayer.detach(e),e.parent=null,this.emit("childRemoved",e,this,i),e.emit("removed",this)),e}_onUpdate(t){t&&t===this._skew&&this._updateSkew(),this._didContainerChangeTick++,!this.didChange&&(this.didChange=!0,this.parentRenderGroup&&this.parentRenderGroup.onChildUpdate(this))}set isRenderGroup(t){!!this.renderGroup!==t&&(t?this.enableRenderGroup():this.disableRenderGroup())}get isRenderGroup(){return!!this.renderGroup}enableRenderGroup(){if(this.renderGroup)return;const t=this.parentRenderGroup;t==null||t.removeChild(this),this.renderGroup=st.get(Mi,this),this.groupTransform=M.IDENTITY,t==null||t.addChild(this),this._updateIsSimple()}disableRenderGroup(){if(!this.renderGroup)return;const t=this.parentRenderGroup;t==null||t.removeChild(this),st.return(this.renderGroup),this.renderGroup=null,this.groupTransform=this.relativeGroupTransform,t==null||t.addChild(this),this._updateIsSimple()}_updateIsSimple(){this.isSimple=!this.renderGroup&&this.effects.length===0}get worldTransform(){return this._worldTransform||(this._worldTransform=new M),this.renderGroup?this._worldTransform.copyFrom(this.renderGroup.worldTransform):this.parentRenderGroup&&this._worldTransform.appendFrom(this.relativeGroupTransform,this.parentRenderGroup.worldTransform),this._worldTransform}get x(){return this._position.x}set x(t){this._position.x=t}get y(){return this._position.y}set y(t){this._position.y=t}get position(){return this._position}set position(t){this._position.copyFrom(t)}get rotation(){return this._rotation}set rotation(t){this._rotation!==t&&(this._rotation=t,this._onUpdate(this._skew))}get angle(){return this.rotation*bh}set angle(t){this.rotation=t*vh}get pivot(){return this._pivot===$n&&(this._pivot=new Z(this,0,0)),this._pivot}set pivot(t){this._pivot===$n&&(this._pivot=new Z(this,0,0)),typeof t=="number"?this._pivot.set(t):this._pivot.copyFrom(t)}get skew(){return this._skew===kn&&(this._skew=new Z(this,0,0)),this._skew}set skew(t){this._skew===kn&&(this._skew=new Z(this,0,0)),this._skew.copyFrom(t)}get scale(){return this._scale===Ln&&(this._scale=new Z(this,1,1)),this._scale}set scale(t){this._scale===Ln&&(this._scale=new Z(this,0,0)),typeof t=="string"&&(t=parseFloat(t)),typeof t=="number"?this._scale.set(t):this._scale.copyFrom(t)}get origin(){return this._origin===Nn&&(this._origin=new Z(this,0,0)),this._origin}set origin(t){this._origin===Nn&&(this._origin=new Z(this,0,0)),typeof t=="number"?this._origin.set(t):this._origin.copyFrom(t)}get width(){return Math.abs(this.scale.x*this.getLocalBounds().width)}set width(t){const e=this.getLocalBounds().width;this._setWidth(t,e)}get height(){return Math.abs(this.scale.y*this.getLocalBounds().height)}set height(t){const e=this.getLocalBounds().height;this._setHeight(t,e)}getSize(t){t||(t={});const e=this.getLocalBounds();return t.width=Math.abs(this.scale.x*e.width),t.height=Math.abs(this.scale.y*e.height),t}setSize(t,e){var i;const s=this.getLocalBounds();typeof t=="object"?(e=(i=t.height)!=null?i:t.width,t=t.width):e!=null||(e=t),t!==void 0&&this._setWidth(t,s.width),e!==void 0&&this._setHeight(e,s.height)}_updateSkew(){const t=this._rotation,e=this._skew;this._cx=Math.cos(t+e._y),this._sx=Math.sin(t+e._y),this._cy=-Math.sin(t-e._x),this._sy=Math.cos(t-e._x)}updateTransform(t){return this.position.set(typeof t.x=="number"?t.x:this.position.x,typeof t.y=="number"?t.y:this.position.y),this.scale.set(typeof t.scaleX=="number"?t.scaleX||1:this.scale.x,typeof t.scaleY=="number"?t.scaleY||1:this.scale.y),this.rotation=typeof t.rotation=="number"?t.rotation:this.rotation,this.skew.set(typeof t.skewX=="number"?t.skewX:this.skew.x,typeof t.skewY=="number"?t.skewY:this.skew.y),this.pivot.set(typeof t.pivotX=="number"?t.pivotX:this.pivot.x,typeof t.pivotY=="number"?t.pivotY:this.pivot.y),this.origin.set(typeof t.originX=="number"?t.originX:this.origin.x,typeof t.originY=="number"?t.originY:this.origin.y),this}setFromMatrix(t){t.decompose(this)}updateLocalTransform(){const t=this._didContainerChangeTick;if(this._didLocalTransformChangeId===t)return;this._didLocalTransformChangeId=t;const e=this.localTransform,i=this._scale,s=this._pivot,n=this._origin,o=this._position,a=i._x,l=i._y,u=s._x,h=s._y,c=-n._x,p=-n._y;e.a=this._cx*a,e.b=this._sx*a,e.c=this._cy*l,e.d=this._sy*l,e.tx=o._x-(u*e.a+h*e.c)+(c*e.a+p*e.c)-c,e.ty=o._y-(u*e.b+h*e.d)+(c*e.b+p*e.d)-p}set alpha(t){t!==this.localAlpha&&(this.localAlpha=t,this._updateFlags|=Ar,this._onUpdate())}get alpha(){return this.localAlpha}set tint(t){const e=H.shared.setValue(t!=null?t:16777215).toBgrNumber();e!==this.localColor&&(this.localColor=e,this._updateFlags|=Ar,this._onUpdate())}get tint(){return ke(this.localColor)}set blendMode(t){this.localBlendMode!==t&&(this.parentRenderGroup&&(this.parentRenderGroup.structureDidChange=!0),this._updateFlags|=Oi,this.localBlendMode=t,this._onUpdate())}get blendMode(){return this.localBlendMode}get visible(){return!!(this.localDisplayStatus&2)}set visible(t){const e=t?2:0;(this.localDisplayStatus&2)!==e&&(this.parentRenderGroup&&(this.parentRenderGroup.structureDidChange=!0),this._updateFlags|=$e,this.localDisplayStatus^=2,this._onUpdate())}get culled(){return!(this.localDisplayStatus&4)}set culled(t){const e=t?0:4;(this.localDisplayStatus&4)!==e&&(this.parentRenderGroup&&(this.parentRenderGroup.structureDidChange=!0),this._updateFlags|=$e,this.localDisplayStatus^=4,this._onUpdate())}get renderable(){return!!(this.localDisplayStatus&1)}set renderable(t){const e=t?1:0;(this.localDisplayStatus&1)!==e&&(this._updateFlags|=$e,this.localDisplayStatus^=1,this.parentRenderGroup&&(this.parentRenderGroup.structureDidChange=!0),this._onUpdate())}get isRenderable(){return this.localDisplayStatus===7&&this.groupAlpha>0}destroy(t=!1){var e;if(this.destroyed)return;this.destroyed=!0;let i;if(this.children.length&&(i=this.removeChildren(0,this.children.length)),this.removeFromParent(),this.parent=null,this._maskEffect=null,this._filterEffect=null,this.effects=null,this._position=null,this._scale=null,this._pivot=null,this._origin=null,this._skew=null,this.emit("destroyed",this),this.removeAllListeners(),(typeof t=="boolean"?t:t==null?void 0:t.children)&&i)for(let s=0;s<i.length;++s)i[s].destroy(t);(e=this.renderGroup)==null||e.destroy(),this.renderGroup=null}}F.mixin(q,Sh,Gh,Lh,kh,Uh,Mh,Ch,$h,gh,Th,Fh,Ah);var zt=(r=>(r[r.INTERACTION=50]="INTERACTION",r[r.HIGH=25]="HIGH",r[r.NORMAL=0]="NORMAL",r[r.LOW=-25]="LOW",r[r.UTILITY=-50]="UTILITY",r))(zt||{});class Gi{constructor(t,e=null,i=0,s=!1){this.next=null,this.previous=null,this._destroyed=!1,this._fn=t,this._context=e,this.priority=i,this._once=s}match(t,e=null){return this._fn===t&&this._context===e}emit(t){this._fn&&(this._context?this._fn.call(this._context,t):this._fn(t));const e=this.next;return this._once&&this.destroy(!0),this._destroyed&&(this.next=null),e}connect(t){this.previous=t,t.next&&(t.next.previous=this),this.next=t.next,t.next=this}destroy(t=!1){this._destroyed=!0,this._fn=null,this._context=null,this.previous&&(this.previous.next=this.next),this.next&&(this.next.previous=this.previous);const e=this.next;return this.next=t?null:e,this.previous=null,e}}const ic=class Ct{constructor(){this.autoStart=!1,this.deltaTime=1,this.lastTime=-1,this.speed=1,this.started=!1,this._requestId=null,this._maxElapsedMS=100,this._minElapsedMS=0,this._protected=!1,this._lastFrame=-1,this._head=new Gi(null,null,1/0),this.deltaMS=1/Ct.targetFPMS,this.elapsedMS=1/Ct.targetFPMS,this._tick=t=>{this._requestId=null,this.started&&(this.update(t),this.started&&this._requestId===null&&this._head.next&&(this._requestId=requestAnimationFrame(this._tick)))}}_requestIfNeeded(){this._requestId===null&&this._head.next&&(this.lastTime=performance.now(),this._lastFrame=this.lastTime,this._requestId=requestAnimationFrame(this._tick))}_cancelIfNeeded(){this._requestId!==null&&(cancelAnimationFrame(this._requestId),this._requestId=null)}_startIfPossible(){this.started?this._requestIfNeeded():this.autoStart&&this.start()}add(t,e,i=zt.NORMAL){return this._addListener(new Gi(t,e,i))}addOnce(t,e,i=zt.NORMAL){return this._addListener(new Gi(t,e,i,!0))}_addListener(t){let e=this._head.next,i=this._head;if(!e)t.connect(i);else{for(;e;){if(t.priority>e.priority){t.connect(i);break}i=e,e=e.next}t.previous||t.connect(i)}return this._startIfPossible(),this}remove(t,e){let i=this._head.next;for(;i;)i.match(t,e)?i=i.destroy():i=i.next;return this._head.next||this._cancelIfNeeded(),this}get count(){if(!this._head)return 0;let t=0,e=this._head;for(;e=e.next;)t++;return t}start(){this.started||(this.started=!0,this._requestIfNeeded())}stop(){this.started&&(this.started=!1,this._cancelIfNeeded())}destroy(){if(!this._protected){this.stop();let t=this._head.next;for(;t;)t=t.destroy(!0);this._head.destroy(),this._head=null}}update(t=performance.now()){let e;if(t>this.lastTime){if(e=this.elapsedMS=t-this.lastTime,e>this._maxElapsedMS&&(e=this._maxElapsedMS),e*=this.speed,this._minElapsedMS){const n=t-this._lastFrame|0;if(n<this._minElapsedMS)return;this._lastFrame=t-n%this._minElapsedMS}this.deltaMS=e,this.deltaTime=this.deltaMS*Ct.targetFPMS;const i=this._head;let s=i.next;for(;s;)s=s.emit(this);i.next||this._cancelIfNeeded()}else this.deltaTime=this.deltaMS=this.elapsedMS=0;this.lastTime=t}get FPS(){return 1e3/this.elapsedMS}get minFPS(){return 1e3/this._maxElapsedMS}set minFPS(t){const e=Math.min(this.maxFPS,t),i=Math.min(Math.max(0,e)/1e3,Ct.targetFPMS);this._maxElapsedMS=1/i}get maxFPS(){return this._minElapsedMS?Math.round(1e3/this._minElapsedMS):0}set maxFPS(t){if(t===0)this._minElapsedMS=0;else{const e=Math.max(this.minFPS,t);this._minElapsedMS=1/(e/1e3)}}static get shared(){if(!Ct._shared){const t=Ct._shared=new Ct;t.autoStart=!0,t._protected=!0}return Ct._shared}static get system(){if(!Ct._system){const t=Ct._system=new Ct;t.autoStart=!0,t._protected=!0}return Ct._system}};ic.targetFPMS=.06;let at=ic;class Xn{constructor(t){this._lastTransform="",this._observer=null,this._tickerAttached=!1,this.updateTranslation=()=>{if(!this._canvas)return;const e=this._canvas.getBoundingClientRect(),i=this._canvas.width,s=this._canvas.height,n=e.width/i*this._renderer.resolution,o=e.height/s*this._renderer.resolution,a=e.left,l=e.top,u=`translate(${a}px, ${l}px) scale(${n}, ${o})`;u!==this._lastTransform&&(this._domElement.style.transform=u,this._lastTransform=u)},this._domElement=t.domElement,this._renderer=t.renderer,!(globalThis.OffscreenCanvas&&this._renderer.canvas instanceof OffscreenCanvas)&&(this._canvas=this._renderer.canvas,this._attachObserver())}get canvas(){return this._canvas}ensureAttached(){!this._domElement.parentNode&&this._canvas.parentNode&&(this._canvas.parentNode.appendChild(this._domElement),this.updateTranslation())}_attachObserver(){"ResizeObserver"in globalThis?(this._observer&&(this._observer.disconnect(),this._observer=null),this._observer=new ResizeObserver(t=>{for(const e of t){if(e.target!==this._canvas)continue;const i=this.canvas.width,s=this.canvas.height,n=e.contentRect.width/i*this._renderer.resolution,o=e.contentRect.height/s*this._renderer.resolution;(this._lastScaleX!==n||this._lastScaleY!==o)&&(this.updateTranslation(),this._lastScaleX=n,this._lastScaleY=o)}}),this._observer.observe(this._canvas)):this._tickerAttached||at.shared.add(this.updateTranslation,this,zt.HIGH)}destroy(){this._observer?(this._observer.disconnect(),this._observer=null):this._tickerAttached&&at.shared.remove(this.updateTranslation),this._domElement=null,this._renderer=null,this._canvas=null,this._tickerAttached=!1,this._lastTransform="",this._lastScaleX=null,this._lastScaleY=null}}class Le{constructor(t){this.bubbles=!0,this.cancelBubble=!0,this.cancelable=!1,this.composed=!1,this.defaultPrevented=!1,this.eventPhase=Le.prototype.NONE,this.propagationStopped=!1,this.propagationImmediatelyStopped=!1,this.layer=new W,this.page=new W,this.NONE=0,this.CAPTURING_PHASE=1,this.AT_TARGET=2,this.BUBBLING_PHASE=3,this.manager=t}get layerX(){return this.layer.x}get layerY(){return this.layer.y}get pageX(){return this.page.x}get pageY(){return this.page.y}get data(){return this}composedPath(){return this.manager&&(!this.path||this.path[this.path.length-1]!==this.target)&&(this.path=this.target?this.manager.propagationPath(this.target):[]),this.path}initEvent(t,e,i){throw new Error("initEvent() is a legacy DOM API. It is not implemented in the Federated Events API.")}initUIEvent(t,e,i,s,n){throw new Error("initUIEvent() is a legacy DOM API. It is not implemented in the Federated Events API.")}preventDefault(){this.nativeEvent instanceof Event&&this.nativeEvent.cancelable&&this.nativeEvent.preventDefault(),this.defaultPrevented=!0}stopImmediatePropagation(){this.propagationImmediatelyStopped=!0}stopPropagation(){this.propagationStopped=!0}}var Hn=/iPhone/i,sc=/iPod/i,nc=/iPad/i,oc=/\biOS-universal(?:.+)Mac\b/i,jn=/\bAndroid(?:.+)Mobile\b/i,ac=/Android/i,Ne=/(?:SD4930UR|\bSilk(?:.+)Mobile\b)/i,Bi=/Silk/i,re=/Windows Phone/i,lc=/\bWindows(?:.+)ARM\b/i,uc=/BlackBerry/i,hc=/BB10/i,cc=/Opera Mini/i,dc=/\b(CriOS|Chrome)(?:.+)Mobile/i,pc=/Mobile(?:.+)Firefox\b/i,fc=function(r){return typeof r!="undefined"&&r.platform==="MacIntel"&&typeof r.maxTouchPoints=="number"&&r.maxTouchPoints>1&&typeof MSStream=="undefined"};function oT(r){return function(t){return t.test(r)}}function mc(r){var t={userAgent:"",platform:"",maxTouchPoints:0};!r&&typeof navigator!="undefined"?t={userAgent:navigator.userAgent,platform:navigator.platform,maxTouchPoints:navigator.maxTouchPoints||0}:typeof r=="string"?t.userAgent=r:r&&r.userAgent&&(t={userAgent:r.userAgent,platform:r.platform,maxTouchPoints:r.maxTouchPoints||0});var e=t.userAgent,i=e.split("[FBAN");typeof i[1]!="undefined"&&(e=i[0]),i=e.split("Twitter"),typeof i[1]!="undefined"&&(e=i[0]);var s=oT(e),n={apple:{phone:s(Hn)&&!s(re),ipod:s(sc),tablet:!s(Hn)&&(s(nc)||fc(t))&&!s(re),universal:s(oc),device:(s(Hn)||s(sc)||s(nc)||s(oc)||fc(t))&&!s(re)},amazon:{phone:s(Ne),tablet:!s(Ne)&&s(Bi),device:s(Ne)||s(Bi)},android:{phone:!s(re)&&s(Ne)||!s(re)&&s(jn),tablet:!s(re)&&!s(Ne)&&!s(jn)&&(s(Bi)||s(ac)),device:!s(re)&&(s(Ne)||s(Bi)||s(jn)||s(ac))||s(/\bokhttp\b/i)},windows:{phone:s(re),tablet:s(lc),device:s(re)||s(lc)},other:{blackberry:s(uc),blackberry10:s(hc),opera:s(cc),firefox:s(pc),chrome:s(dc),device:s(uc)||s(hc)||s(cc)||s(pc)||s(dc)},any:!1,phone:!1,tablet:!1};return n.any=n.apple.device||n.android.device||n.windows.device||n.other.device,n.phone=n.apple.phone||n.android.phone||n.windows.phone,n.tablet=n.apple.tablet||n.android.tablet||n.windows.tablet,n}var gc;const _c=((gc=mc.default)!=null?gc:mc)(globalThis.navigator);var aT=Object.defineProperty,bc=Object.getOwnPropertySymbols,lT=Object.prototype.hasOwnProperty,uT=Object.prototype.propertyIsEnumerable,vc=(r,t,e)=>t in r?aT(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,yc=(r,t)=>{for(var e in t||(t={}))lT.call(t,e)&&vc(r,e,t[e]);if(bc)for(var e of bc(t))uT.call(t,e)&&vc(r,e,t[e]);return r};const hT=9,xc=100,cT=0,dT=0,Tc=2,Sc=1,pT=-1e3,fT=-1e3,mT=2,zn=class Ix{constructor(t,e=_c){this._mobileInfo=e,this.debug=!1,this._activateOnTab=!0,this._deactivateOnMouseMove=!0,this._isActive=!1,this._isMobileAccessibility=!1,this._div=null,this._pools={},this._renderId=0,this._children=[],this._androidUpdateCount=0,this._androidUpdateFrequency=500,this._isRunningTests=!1,this._boundOnKeyDown=this._onKeyDown.bind(this),this._boundOnMouseMove=this._onMouseMove.bind(this),this._hookDiv=null,(e.tablet||e.phone)&&this._createTouchHook(),this._renderer=t}get isActive(){return this._isActive}get isMobileAccessibility(){return this._isMobileAccessibility}get hookDiv(){return this._hookDiv}get div(){return this._div}_createTouchHook(){const t=document.createElement("button");t.style.width=`${Sc}px`,t.style.height=`${Sc}px`,t.style.position="absolute",t.style.top=`${pT}px`,t.style.left=`${fT}px`,t.style.zIndex=mT.toString(),t.style.backgroundColor="#FF0000",t.title="select to enable accessibility for this content",t.addEventListener("focus",()=>{this._isMobileAccessibility=!0,this._activate(),this._destroyTouchHook()}),document.body.appendChild(t),this._hookDiv=t}_destroyTouchHook(){this._hookDiv&&(document.body.removeChild(this._hookDiv),this._hookDiv=null)}_activate(){if(this._isActive)return;this._isActive=!0,this._div||(this._div=document.createElement("div"),this._div.style.position="absolute",this._div.style.top=`${cT}px`,this._div.style.left=`${dT}px`,this._div.style.pointerEvents="none",this._div.style.zIndex=Tc.toString(),this._canvasObserver=new Xn({domElement:this._div,renderer:this._renderer})),this._activateOnTab&&globalThis.addEventListener("keydown",this._boundOnKeyDown,!1),this._deactivateOnMouseMove&&globalThis.document.addEventListener("mousemove",this._boundOnMouseMove,!0);const t=this._renderer.view.canvas;if(t.parentNode)this._canvasObserver.ensureAttached(),this._initAccessibilitySetup();else{const e=new MutationObserver(()=>{t.parentNode&&(e.disconnect(),this._canvasObserver.ensureAttached(),this._initAccessibilitySetup())});e.observe(document.body,{childList:!0,subtree:!0})}}_initAccessibilitySetup(){this._renderer.runners.postrender.add(this),this._renderer.lastObjectRendered&&this._updateAccessibleObjects(this._renderer.lastObjectRendered)}_deactivate(){var t,e;if(!(!this._isActive||this._isMobileAccessibility)){this._isActive=!1,globalThis.document.removeEventListener("mousemove",this._boundOnMouseMove,!0),this._activateOnTab&&globalThis.addEventListener("keydown",this._boundOnKeyDown,!1),this._renderer.runners.postrender.remove(this);for(const i of this._children)(t=i._accessibleDiv)!=null&&t.parentNode&&(i._accessibleDiv.parentNode.removeChild(i._accessibleDiv),i._accessibleDiv=null),i._accessibleActive=!1;for(const i in this._pools)this._pools[i].forEach(s=>{s.parentNode&&s.parentNode.removeChild(s)}),delete this._pools[i];(e=this._div)!=null&&e.parentNode&&this._div.parentNode.removeChild(this._div),this._pools={},this._children=[]}}_updateAccessibleObjects(t){if(!t.visible||!t.accessibleChildren)return;t.accessible&&(t._accessibleActive||this._addChild(t),t._renderId=this._renderId);const e=t.children;if(e)for(let i=0;i<e.length;i++)this._updateAccessibleObjects(e[i])}init(t){const e=Ix.defaultOptions,i={accessibilityOptions:yc(yc({},e),(t==null?void 0:t.accessibilityOptions)||{})};this.debug=i.accessibilityOptions.debug,this._activateOnTab=i.accessibilityOptions.activateOnTab,this._deactivateOnMouseMove=i.accessibilityOptions.deactivateOnMouseMove,i.accessibilityOptions.enabledByDefault&&this._activate(),this._renderer.runners.postrender.remove(this)}postrender(){const t=performance.now();if(this._mobileInfo.android.device&&t<this._androidUpdateCount||(this._androidUpdateCount=t+this._androidUpdateFrequency,(!this._renderer.renderingToScreen||!this._renderer.view.canvas)&&!this._isRunningTests))return;const e=new Set;if(this._renderer.lastObjectRendered){this._updateAccessibleObjects(this._renderer.lastObjectRendered);for(const i of this._children)i._renderId===this._renderId&&e.add(this._children.indexOf(i))}for(let i=this._children.length-1;i>=0;i--){const s=this._children[i];e.has(i)||(s._accessibleDiv&&s._accessibleDiv.parentNode&&(s._accessibleDiv.parentNode.removeChild(s._accessibleDiv),this._getPool(s.accessibleType).push(s._accessibleDiv),s._accessibleDiv=null),s._accessibleActive=!1,Cn(this._children,i,1))}this._renderer.renderingToScreen&&this._canvasObserver.ensureAttached();for(let i=0;i<this._children.length;i++){const s=this._children[i];if(!s._accessibleActive||!s._accessibleDiv)continue;const n=s._accessibleDiv,o=s.hitArea||s.getBounds().rectangle;if(s.hitArea){const a=s.worldTransform;n.style.left=`${a.tx+o.x*a.a}px`,n.style.top=`${a.ty+o.y*a.d}px`,n.style.width=`${o.width*a.a}px`,n.style.height=`${o.height*a.d}px`}else this._capHitArea(o),n.style.left=`${o.x}px`,n.style.top=`${o.y}px`,n.style.width=`${o.width}px`,n.style.height=`${o.height}px`}this._renderId++}_updateDebugHTML(t){t.innerHTML=`type: ${t.type}</br> title : ${t.title}</br> tabIndex: ${t.tabIndex}`}_capHitArea(t){t.x<0&&(t.width+=t.x,t.x=0),t.y<0&&(t.height+=t.y,t.y=0);const{width:e,height:i}=this._renderer;t.x+t.width>e&&(t.width=e-t.x),t.y+t.height>i&&(t.height=i-t.y)}_addChild(t){let e=this._getPool(t.accessibleType).pop();e?(e.innerHTML="",e.removeAttribute("title"),e.removeAttribute("aria-label"),e.tabIndex=0):(t.accessibleType==="button"?e=document.createElement("button"):(e=document.createElement(t.accessibleType),e.style.cssText=`
                        color: transparent;
                        pointer-events: none;
                        padding: 0;
                        margin: 0;
                        border: 0;
                        outline: 0;
                        background: transparent;
                        box-sizing: border-box;
                        user-select: none;
                        -webkit-user-select: none;
                        -moz-user-select: none;
                        -ms-user-select: none;
                    `,t.accessibleText&&(e.innerText=t.accessibleText)),e.style.width=`${xc}px`,e.style.height=`${xc}px`,e.style.backgroundColor=this.debug?"rgba(255,255,255,0.5)":"transparent",e.style.position="absolute",e.style.zIndex=Tc.toString(),e.style.borderStyle="none",navigator.userAgent.toLowerCase().includes("chrome")?e.setAttribute("aria-live","off"):e.setAttribute("aria-live","polite"),navigator.userAgent.match(/rv:.*Gecko\//)?e.setAttribute("aria-relevant","additions"):e.setAttribute("aria-relevant","text"),e.addEventListener("click",this._onClick.bind(this)),e.addEventListener("focus",this._onFocus.bind(this)),e.addEventListener("focusout",this._onFocusOut.bind(this))),e.style.pointerEvents=t.accessiblePointerEvents,e.type=t.accessibleType,t.accessibleTitle&&t.accessibleTitle!==null?e.title=t.accessibleTitle:(!t.accessibleHint||t.accessibleHint===null)&&(e.title=`container ${t.tabIndex}`),t.accessibleHint&&t.accessibleHint!==null&&e.setAttribute("aria-label",t.accessibleHint),t.interactive?e.tabIndex=t.tabIndex:e.tabIndex=0,this.debug&&this._updateDebugHTML(e),t._accessibleActive=!0,t._accessibleDiv=e,e.container=t,this._children.push(t),this._div.appendChild(t._accessibleDiv)}_dispatchEvent(t,e){const{container:i}=t.target,s=this._renderer.events.rootBoundary,n=Object.assign(new Le(s),{target:i});s.rootTarget=this._renderer.lastObjectRendered,e.forEach(o=>s.dispatchEvent(n,o))}_onClick(t){this._dispatchEvent(t,["click","pointertap","tap"])}_onFocus(t){t.target.getAttribute("aria-live")||t.target.setAttribute("aria-live","assertive"),this._dispatchEvent(t,["mouseover"])}_onFocusOut(t){t.target.getAttribute("aria-live")||t.target.setAttribute("aria-live","polite"),this._dispatchEvent(t,["mouseout"])}_onKeyDown(t){t.keyCode!==hT||!this._activateOnTab||this._activate()}_onMouseMove(t){t.movementX===0&&t.movementY===0||this._deactivate()}destroy(){var t;this._deactivate(),this._destroyTouchHook(),(t=this._canvasObserver)==null||t.destroy(),this._canvasObserver=null,this._div=null,this._pools=null,this._children=null,this._renderer=null,this._hookDiv=null,globalThis.removeEventListener("keydown",this._boundOnKeyDown),this._boundOnKeyDown=null,globalThis.document.removeEventListener("mousemove",this._boundOnMouseMove,!0),this._boundOnMouseMove=null}setAccessibilityEnabled(t){t?this._activate():this._deactivate()}_getPool(t){return this._pools[t]||(this._pools[t]=[]),this._pools[t]}};zn.extension={type:[T.WebGLSystem,T.WebGPUSystem],name:"accessibility"},zn.defaultOptions={enabledByDefault:!1,debug:!1,activateOnTab:!0,deactivateOnMouseMove:!0};let Ac=zn;const Ec={accessible:!1,accessibleTitle:null,accessibleHint:null,tabIndex:0,accessibleType:"button",accessibleText:null,accessiblePointerEvents:"auto",accessibleChildren:!0,_accessibleActive:!1,_accessibleDiv:null,_renderId:-1};F.add(Ac),F.mixin(q,Ec);class Vn{static init(t){Object.defineProperty(this,"resizeTo",{configurable:!0,set(e){globalThis.removeEventListener("resize",this.queueResize),this._resizeTo=e,e&&(globalThis.addEventListener("resize",this.queueResize),this.resize())},get(){return this._resizeTo}}),this.queueResize=()=>{this._resizeTo&&(this._cancelResize(),this._resizeId=requestAnimationFrame(()=>this.resize()))},this._cancelResize=()=>{this._resizeId&&(cancelAnimationFrame(this._resizeId),this._resizeId=null)},this.resize=()=>{if(!this._resizeTo)return;this._cancelResize();let e,i;if(this._resizeTo===globalThis.window)e=globalThis.innerWidth,i=globalThis.innerHeight;else{const{clientWidth:s,clientHeight:n}=this._resizeTo;e=s,i=n}this.renderer.resize(e,i),this.render()},this._resizeId=null,this._resizeTo=null,this.resizeTo=t.resizeTo||null}static destroy(){globalThis.removeEventListener("resize",this.queueResize),this._cancelResize(),this._cancelResize=null,this.queueResize=null,this.resizeTo=null,this.resize=null}}Vn.extension=T.Application;class Wn{static init(t){t=Object.assign({autoStart:!0,sharedTicker:!1},t),Object.defineProperty(this,"ticker",{configurable:!0,set(e){this._ticker&&this._ticker.remove(this.render,this),this._ticker=e,e&&e.add(this.render,this,zt.LOW)},get(){return this._ticker}}),this.stop=()=>{this._ticker.stop()},this.start=()=>{this._ticker.start()},this._ticker=null,this.ticker=t.sharedTicker?at.shared:new at,t.autoStart&&this.start()}static destroy(){if(this._ticker){const t=this._ticker;this.ticker=null,t.destroy()}}}Wn.extension=T.Application,F.add(Vn),F.add(Wn);let gT=class{constructor(){this.interactionFrequency=10,this._deltaTime=0,this._didMove=!1,this._tickerAdded=!1,this._pauseUpdate=!0}init(t){this.removeTickerListener(),this.events=t,this.interactionFrequency=10,this._deltaTime=0,this._didMove=!1,this._tickerAdded=!1,this._pauseUpdate=!0}get pauseUpdate(){return this._pauseUpdate}set pauseUpdate(t){this._pauseUpdate=t}addTickerListener(){this._tickerAdded||!this.domElement||(at.system.add(this._tickerUpdate,this,zt.INTERACTION),this._tickerAdded=!0)}removeTickerListener(){this._tickerAdded&&(at.system.remove(this._tickerUpdate,this),this._tickerAdded=!1)}pointerMoved(){this._didMove=!0}_update(){if(!this.domElement||this._pauseUpdate)return;if(this._didMove){this._didMove=!1;return}const t=this.events._rootPointerEvent;this.events.supportsTouchEvents&&t.pointerType==="touch"||globalThis.document.dispatchEvent(this.events.supportsPointerEvents?new PointerEvent("pointermove",{clientX:t.clientX,clientY:t.clientY,pointerType:t.pointerType,pointerId:t.pointerId}):new MouseEvent("mousemove",{clientX:t.clientX,clientY:t.clientY}))}_tickerUpdate(t){this._deltaTime+=t.deltaTime,!(this._deltaTime<this.interactionFrequency)&&(this._deltaTime=0,this._update())}destroy(){this.removeTickerListener(),this.events=null,this.domElement=null,this._deltaTime=0,this._didMove=!1,this._tickerAdded=!1,this._pauseUpdate=!0}};const Vt=new gT;class Er extends Le{constructor(){super(...arguments),this.client=new W,this.movement=new W,this.offset=new W,this.global=new W,this.screen=new W}get clientX(){return this.client.x}get clientY(){return this.client.y}get x(){return this.clientX}get y(){return this.clientY}get movementX(){return this.movement.x}get movementY(){return this.movement.y}get offsetX(){return this.offset.x}get offsetY(){return this.offset.y}get globalX(){return this.global.x}get globalY(){return this.global.y}get screenX(){return this.screen.x}get screenY(){return this.screen.y}getLocalPosition(t,e,i){return t.worldTransform.applyInverse(i||this.global,e)}getModifierState(t){return"getModifierState"in this.nativeEvent&&this.nativeEvent.getModifierState(t)}initMouseEvent(t,e,i,s,n,o,a,l,u,h,c,p,f,m,_){throw new Error("Method not implemented.")}}class It extends Er{constructor(){super(...arguments),this.width=0,this.height=0,this.isPrimary=!1}getCoalescedEvents(){return this.type==="pointermove"||this.type==="mousemove"||this.type==="touchmove"?[this]:[]}getPredictedEvents(){throw new Error("getPredictedEvents is not supported!")}}class xe extends Er{constructor(){super(...arguments),this.DOM_DELTA_PIXEL=0,this.DOM_DELTA_LINE=1,this.DOM_DELTA_PAGE=2}}xe.DOM_DELTA_PIXEL=0,xe.DOM_DELTA_LINE=1,xe.DOM_DELTA_PAGE=2;const _T=2048,bT=new W,Pr=new W;class Pc{constructor(t){this.dispatch=new gt,this.moveOnAll=!1,this.enableGlobalMoveEvents=!0,this.mappingState={trackingData:{}},this.eventPool=new Map,this._allInteractiveElements=[],this._hitElements=[],this._isPointerMoveEvent=!1,this.rootTarget=t,this.hitPruneFn=this.hitPruneFn.bind(this),this.hitTestFn=this.hitTestFn.bind(this),this.mapPointerDown=this.mapPointerDown.bind(this),this.mapPointerMove=this.mapPointerMove.bind(this),this.mapPointerOut=this.mapPointerOut.bind(this),this.mapPointerOver=this.mapPointerOver.bind(this),this.mapPointerUp=this.mapPointerUp.bind(this),this.mapPointerUpOutside=this.mapPointerUpOutside.bind(this),this.mapWheel=this.mapWheel.bind(this),this.mappingTable={},this.addEventMapping("pointerdown",this.mapPointerDown),this.addEventMapping("pointermove",this.mapPointerMove),this.addEventMapping("pointerout",this.mapPointerOut),this.addEventMapping("pointerleave",this.mapPointerOut),this.addEventMapping("pointerover",this.mapPointerOver),this.addEventMapping("pointerup",this.mapPointerUp),this.addEventMapping("pointerupoutside",this.mapPointerUpOutside),this.addEventMapping("wheel",this.mapWheel)}addEventMapping(t,e){this.mappingTable[t]||(this.mappingTable[t]=[]),this.mappingTable[t].push({fn:e,priority:0}),this.mappingTable[t].sort((i,s)=>i.priority-s.priority)}dispatchEvent(t,e){t.propagationStopped=!1,t.propagationImmediatelyStopped=!1,this.propagate(t,e),this.dispatch.emit(e||t.type,t)}mapEvent(t){if(!this.rootTarget)return;const e=this.mappingTable[t.type];if(e)for(let i=0,s=e.length;i<s;i++)e[i].fn(t)}hitTest(t,e){Vt.pauseUpdate=!0;const i=this._isPointerMoveEvent&&this.enableGlobalMoveEvents?"hitTestMoveRecursive":"hitTestRecursive",s=this[i](this.rootTarget,this.rootTarget.eventMode,bT.set(t,e),this.hitTestFn,this.hitPruneFn);return s&&s[0]}propagate(t,e){if(!t.target)return;const i=t.composedPath();t.eventPhase=t.CAPTURING_PHASE;for(let s=0,n=i.length-1;s<n;s++)if(t.currentTarget=i[s],this.notifyTarget(t,e),t.propagationStopped||t.propagationImmediatelyStopped)return;if(t.eventPhase=t.AT_TARGET,t.currentTarget=t.target,this.notifyTarget(t,e),!(t.propagationStopped||t.propagationImmediatelyStopped)){t.eventPhase=t.BUBBLING_PHASE;for(let s=i.length-2;s>=0;s--)if(t.currentTarget=i[s],this.notifyTarget(t,e),t.propagationStopped||t.propagationImmediatelyStopped)return}}all(t,e,i=this._allInteractiveElements){if(i.length===0)return;t.eventPhase=t.BUBBLING_PHASE;const s=Array.isArray(e)?e:[e];for(let n=i.length-1;n>=0;n--)s.forEach(o=>{t.currentTarget=i[n],this.notifyTarget(t,o)})}propagationPath(t){const e=[t];for(let i=0;i<_T&&t!==this.rootTarget&&t.parent;i++){if(!t.parent)throw new Error("Cannot find propagation path to disconnected target");e.push(t.parent),t=t.parent}return e.reverse(),e}hitTestMoveRecursive(t,e,i,s,n,o=!1){let a=!1;if(this._interactivePrune(t))return null;if((t.eventMode==="dynamic"||e==="dynamic")&&(Vt.pauseUpdate=!1),t.interactiveChildren&&t.children){const h=t.children;for(let c=h.length-1;c>=0;c--){const p=h[c],f=this.hitTestMoveRecursive(p,this._isInteractive(e)?e:p.eventMode,i,s,n,o||n(t,i));if(f){if(f.length>0&&!f[f.length-1].parent)continue;const m=t.isInteractive();(f.length>0||m)&&(m&&this._allInteractiveElements.push(t),f.push(t)),this._hitElements.length===0&&(this._hitElements=f),a=!0}}}const l=this._isInteractive(e),u=t.isInteractive();return u&&u&&this._allInteractiveElements.push(t),o||this._hitElements.length>0?null:a?this._hitElements:l&&!n(t,i)&&s(t,i)?u?[t]:[]:null}hitTestRecursive(t,e,i,s,n){if(this._interactivePrune(t)||n(t,i))return null;if((t.eventMode==="dynamic"||e==="dynamic")&&(Vt.pauseUpdate=!1),t.interactiveChildren&&t.children){const l=t.children,u=i;for(let h=l.length-1;h>=0;h--){const c=l[h],p=this.hitTestRecursive(c,this._isInteractive(e)?e:c.eventMode,u,s,n);if(p){if(p.length>0&&!p[p.length-1].parent)continue;const f=t.isInteractive();return(p.length>0||f)&&p.push(t),p}}}const o=this._isInteractive(e),a=t.isInteractive();return o&&s(t,i)?a?[t]:[]:null}_isInteractive(t){return t==="static"||t==="dynamic"}_interactivePrune(t){return!t||!t.visible||!t.renderable||!t.measurable||t.eventMode==="none"||t.eventMode==="passive"&&!t.interactiveChildren}hitPruneFn(t,e){if(t.hitArea&&(t.worldTransform.applyInverse(e,Pr),!t.hitArea.contains(Pr.x,Pr.y)))return!0;if(t.effects&&t.effects.length)for(let i=0;i<t.effects.length;i++){const s=t.effects[i];if(s.containsPoint&&!s.containsPoint(e,this.hitTestFn))return!0}return!1}hitTestFn(t,e){return t.hitArea?!0:t!=null&&t.containsPoint?(t.worldTransform.applyInverse(e,Pr),t.containsPoint(Pr)):!1}notifyTarget(t,e){var i,s;if(!t.currentTarget.isInteractive())return;e!=null||(e=t.type);const n=`on${e}`;(s=(i=t.currentTarget)[n])==null||s.call(i,t);const o=t.eventPhase===t.CAPTURING_PHASE||t.eventPhase===t.AT_TARGET?`${e}capture`:e;this._notifyListeners(t,o),t.eventPhase===t.AT_TARGET&&this._notifyListeners(t,e)}mapPointerDown(t){if(!(t instanceof It))return;const e=this.createPointerEvent(t);if(this.dispatchEvent(e,"pointerdown"),e.pointerType==="touch")this.dispatchEvent(e,"touchstart");else if(e.pointerType==="mouse"||e.pointerType==="pen"){const s=e.button===2;this.dispatchEvent(e,s?"rightdown":"mousedown")}const i=this.trackingData(t.pointerId);i.pressTargetsByButton[t.button]=e.composedPath(),this.freeEvent(e)}mapPointerMove(t){var e,i,s;if(!(t instanceof It))return;this._allInteractiveElements.length=0,this._hitElements.length=0,this._isPointerMoveEvent=!0;const n=this.createPointerEvent(t);this._isPointerMoveEvent=!1;const o=n.pointerType==="mouse"||n.pointerType==="pen",a=this.trackingData(t.pointerId),l=this.findMountedTarget(a.overTargets);if(((e=a.overTargets)==null?void 0:e.length)>0&&l!==n.target){const c=t.type==="mousemove"?"mouseout":"pointerout",p=this.createPointerEvent(t,c,l);if(this.dispatchEvent(p,"pointerout"),o&&this.dispatchEvent(p,"mouseout"),!n.composedPath().includes(l)){const f=this.createPointerEvent(t,"pointerleave",l);for(f.eventPhase=f.AT_TARGET;f.target&&!n.composedPath().includes(f.target);)f.currentTarget=f.target,this.notifyTarget(f),o&&this.notifyTarget(f,"mouseleave"),f.target=f.target.parent;this.freeEvent(f)}this.freeEvent(p)}if(l!==n.target){const c=t.type==="mousemove"?"mouseover":"pointerover",p=this.clonePointerEvent(n,c);this.dispatchEvent(p,"pointerover"),o&&this.dispatchEvent(p,"mouseover");let f=l==null?void 0:l.parent;for(;f&&f!==this.rootTarget.parent&&f!==n.target;)f=f.parent;if(!f||f===this.rootTarget.parent){const m=this.clonePointerEvent(n,"pointerenter");for(m.eventPhase=m.AT_TARGET;m.target&&m.target!==l&&m.target!==this.rootTarget.parent;)m.currentTarget=m.target,this.notifyTarget(m),o&&this.notifyTarget(m,"mouseenter"),m.target=m.target.parent;this.freeEvent(m)}this.freeEvent(p)}const u=[],h=(i=this.enableGlobalMoveEvents)!=null?i:!0;this.moveOnAll?u.push("pointermove"):this.dispatchEvent(n,"pointermove"),h&&u.push("globalpointermove"),n.pointerType==="touch"&&(this.moveOnAll?u.splice(1,0,"touchmove"):this.dispatchEvent(n,"touchmove"),h&&u.push("globaltouchmove")),o&&(this.moveOnAll?u.splice(1,0,"mousemove"):this.dispatchEvent(n,"mousemove"),h&&u.push("globalmousemove"),this.cursor=(s=n.target)==null?void 0:s.cursor),u.length>0&&this.all(n,u),this._allInteractiveElements.length=0,this._hitElements.length=0,a.overTargets=n.composedPath(),this.freeEvent(n)}mapPointerOver(t){var e;if(!(t instanceof It))return;const i=this.trackingData(t.pointerId),s=this.createPointerEvent(t),n=s.pointerType==="mouse"||s.pointerType==="pen";this.dispatchEvent(s,"pointerover"),n&&this.dispatchEvent(s,"mouseover"),s.pointerType==="mouse"&&(this.cursor=(e=s.target)==null?void 0:e.cursor);const o=this.clonePointerEvent(s,"pointerenter");for(o.eventPhase=o.AT_TARGET;o.target&&o.target!==this.rootTarget.parent;)o.currentTarget=o.target,this.notifyTarget(o),n&&this.notifyTarget(o,"mouseenter"),o.target=o.target.parent;i.overTargets=s.composedPath(),this.freeEvent(s),this.freeEvent(o)}mapPointerOut(t){if(!(t instanceof It))return;const e=this.trackingData(t.pointerId);if(e.overTargets){const i=t.pointerType==="mouse"||t.pointerType==="pen",s=this.findMountedTarget(e.overTargets),n=this.createPointerEvent(t,"pointerout",s);this.dispatchEvent(n),i&&this.dispatchEvent(n,"mouseout");const o=this.createPointerEvent(t,"pointerleave",s);for(o.eventPhase=o.AT_TARGET;o.target&&o.target!==this.rootTarget.parent;)o.currentTarget=o.target,this.notifyTarget(o),i&&this.notifyTarget(o,"mouseleave"),o.target=o.target.parent;e.overTargets=null,this.freeEvent(n),this.freeEvent(o)}this.cursor=null}mapPointerUp(t){if(!(t instanceof It))return;const e=performance.now(),i=this.createPointerEvent(t);if(this.dispatchEvent(i,"pointerup"),i.pointerType==="touch")this.dispatchEvent(i,"touchend");else if(i.pointerType==="mouse"||i.pointerType==="pen"){const a=i.button===2;this.dispatchEvent(i,a?"rightup":"mouseup")}const s=this.trackingData(t.pointerId),n=this.findMountedTarget(s.pressTargetsByButton[t.button]);let o=n;if(n&&!i.composedPath().includes(n)){let a=n;for(;a&&!i.composedPath().includes(a);){if(i.currentTarget=a,this.notifyTarget(i,"pointerupoutside"),i.pointerType==="touch")this.notifyTarget(i,"touchendoutside");else if(i.pointerType==="mouse"||i.pointerType==="pen"){const l=i.button===2;this.notifyTarget(i,l?"rightupoutside":"mouseupoutside")}a=a.parent}delete s.pressTargetsByButton[t.button],o=a}if(o){const a=this.clonePointerEvent(i,"click");a.target=o,a.path=null,s.clicksByButton[t.button]||(s.clicksByButton[t.button]={clickCount:0,target:a.target,timeStamp:e});const l=s.clicksByButton[t.button];if(l.target===a.target&&e-l.timeStamp<200?++l.clickCount:l.clickCount=1,l.target=a.target,l.timeStamp=e,a.detail=l.clickCount,a.pointerType==="mouse"){const u=a.button===2;this.dispatchEvent(a,u?"rightclick":"click")}else a.pointerType==="touch"&&this.dispatchEvent(a,"tap");this.dispatchEvent(a,"pointertap"),this.freeEvent(a)}this.freeEvent(i)}mapPointerUpOutside(t){if(!(t instanceof It))return;const e=this.trackingData(t.pointerId),i=this.findMountedTarget(e.pressTargetsByButton[t.button]),s=this.createPointerEvent(t);if(i){let n=i;for(;n;)s.currentTarget=n,this.notifyTarget(s,"pointerupoutside"),s.pointerType==="touch"?this.notifyTarget(s,"touchendoutside"):(s.pointerType==="mouse"||s.pointerType==="pen")&&this.notifyTarget(s,s.button===2?"rightupoutside":"mouseupoutside"),n=n.parent;delete e.pressTargetsByButton[t.button]}this.freeEvent(s)}mapWheel(t){if(!(t instanceof xe))return;const e=this.createWheelEvent(t);this.dispatchEvent(e),this.freeEvent(e)}findMountedTarget(t){if(!t)return null;let e=t[0];for(let i=1;i<t.length&&t[i].parent===e;i++)e=t[i];return e}createPointerEvent(t,e,i){var s;const n=this.allocateEvent(It);return this.copyPointerData(t,n),this.copyMouseData(t,n),this.copyData(t,n),n.nativeEvent=t.nativeEvent,n.originalEvent=t,n.target=(s=i!=null?i:this.hitTest(n.global.x,n.global.y))!=null?s:this._hitElements[0],typeof e=="string"&&(n.type=e),n}createWheelEvent(t){const e=this.allocateEvent(xe);return this.copyWheelData(t,e),this.copyMouseData(t,e),this.copyData(t,e),e.nativeEvent=t.nativeEvent,e.originalEvent=t,e.target=this.hitTest(e.global.x,e.global.y),e}clonePointerEvent(t,e){const i=this.allocateEvent(It);return i.nativeEvent=t.nativeEvent,i.originalEvent=t.originalEvent,this.copyPointerData(t,i),this.copyMouseData(t,i),this.copyData(t,i),i.target=t.target,i.path=t.composedPath().slice(),i.type=e!=null?e:i.type,i}copyWheelData(t,e){e.deltaMode=t.deltaMode,e.deltaX=t.deltaX,e.deltaY=t.deltaY,e.deltaZ=t.deltaZ}copyPointerData(t,e){t instanceof It&&e instanceof It&&(e.pointerId=t.pointerId,e.width=t.width,e.height=t.height,e.isPrimary=t.isPrimary,e.pointerType=t.pointerType,e.pressure=t.pressure,e.tangentialPressure=t.tangentialPressure,e.tiltX=t.tiltX,e.tiltY=t.tiltY,e.twist=t.twist)}copyMouseData(t,e){t instanceof Er&&e instanceof Er&&(e.altKey=t.altKey,e.button=t.button,e.buttons=t.buttons,e.client.copyFrom(t.client),e.ctrlKey=t.ctrlKey,e.metaKey=t.metaKey,e.movement.copyFrom(t.movement),e.screen.copyFrom(t.screen),e.shiftKey=t.shiftKey,e.global.copyFrom(t.global))}copyData(t,e){e.isTrusted=t.isTrusted,e.srcElement=t.srcElement,e.timeStamp=performance.now(),e.type=t.type,e.detail=t.detail,e.view=t.view,e.which=t.which,e.layer.copyFrom(t.layer),e.page.copyFrom(t.page)}trackingData(t){return this.mappingState.trackingData[t]||(this.mappingState.trackingData[t]={pressTargetsByButton:{},clicksByButton:{},overTarget:null}),this.mappingState.trackingData[t]}allocateEvent(t){this.eventPool.has(t)||this.eventPool.set(t,[]);const e=this.eventPool.get(t).pop()||new t(this);return e.eventPhase=e.NONE,e.currentTarget=null,e.defaultPrevented=!1,e.path=null,e.target=null,e}freeEvent(t){if(t.manager!==this)throw new Error("It is illegal to free an event not managed by this EventBoundary!");const e=t.constructor;this.eventPool.has(e)||this.eventPool.set(e,[]),this.eventPool.get(e).push(t)}_notifyListeners(t,e){const i=t.currentTarget._events[e];if(i)if("fn"in i)i.once&&t.currentTarget.removeListener(e,i.fn,void 0,!0),i.fn.call(i.context,t);else for(let s=0,n=i.length;s<n&&!t.propagationImmediatelyStopped;s++)i[s].once&&t.currentTarget.removeListener(e,i[s].fn,void 0,!0),i[s].fn.call(i[s].context,t)}}var vT=Object.defineProperty,wc=Object.getOwnPropertySymbols,yT=Object.prototype.hasOwnProperty,xT=Object.prototype.propertyIsEnumerable,Rc=(r,t,e)=>t in r?vT(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,TT=(r,t)=>{for(var e in t||(t={}))yT.call(t,e)&&Rc(r,e,t[e]);if(wc)for(var e of wc(t))xT.call(t,e)&&Rc(r,e,t[e]);return r};const ST=1,AT={touchstart:"pointerdown",touchend:"pointerup",touchendoutside:"pointerupoutside",touchmove:"pointermove",touchcancel:"pointercancel"},Yn=class ju{constructor(t){this.supportsTouchEvents="ontouchstart"in globalThis,this.supportsPointerEvents=!!globalThis.PointerEvent,this.domElement=null,this.resolution=1,this.renderer=t,this.rootBoundary=new Pc(null),Vt.init(this),this.autoPreventDefault=!0,this._eventsAdded=!1,this._rootPointerEvent=new It(null),this._rootWheelEvent=new xe(null),this.cursorStyles={default:"inherit",pointer:"pointer"},this.features=new Proxy(TT({},ju.defaultEventFeatures),{set:(e,i,s)=>(i==="globalMove"&&(this.rootBoundary.enableGlobalMoveEvents=s),e[i]=s,!0)}),this._onPointerDown=this._onPointerDown.bind(this),this._onPointerMove=this._onPointerMove.bind(this),this._onPointerUp=this._onPointerUp.bind(this),this._onPointerOverOut=this._onPointerOverOut.bind(this),this.onWheel=this.onWheel.bind(this)}static get defaultEventMode(){return this._defaultEventMode}init(t){var e,i;const{canvas:s,resolution:n}=this.renderer;this.setTargetElement(s),this.resolution=n,ju._defaultEventMode=(e=t.eventMode)!=null?e:"passive",Object.assign(this.features,(i=t.eventFeatures)!=null?i:{}),this.rootBoundary.enableGlobalMoveEvents=this.features.globalMove}resolutionChange(t){this.resolution=t}destroy(){Vt.destroy(),this.setTargetElement(null),this.renderer=null,this._currentCursor=null}setCursor(t){t||(t="default");let e=!0;if(globalThis.OffscreenCanvas&&this.domElement instanceof OffscreenCanvas&&(e=!1),this._currentCursor===t)return;this._currentCursor=t;const i=this.cursorStyles[t];if(i)switch(typeof i){case"string":e&&(this.domElement.style.cursor=i);break;case"function":i(t);break;case"object":e&&Object.assign(this.domElement.style,i);break}else e&&typeof t=="string"&&!Object.prototype.hasOwnProperty.call(this.cursorStyles,t)&&(this.domElement.style.cursor=t)}get pointer(){return this._rootPointerEvent}_onPointerDown(t){if(!this.features.click)return;this.rootBoundary.rootTarget=this.renderer.lastObjectRendered;const e=this._normalizeToPointerData(t);this.autoPreventDefault&&e[0].isNormalized&&(t.cancelable||!("cancelable"in t))&&t.preventDefault();for(let i=0,s=e.length;i<s;i++){const n=e[i],o=this._bootstrapEvent(this._rootPointerEvent,n);this.rootBoundary.mapEvent(o)}this.setCursor(this.rootBoundary.cursor)}_onPointerMove(t){if(!this.features.move)return;this.rootBoundary.rootTarget=this.renderer.lastObjectRendered,Vt.pointerMoved();const e=this._normalizeToPointerData(t);for(let i=0,s=e.length;i<s;i++){const n=this._bootstrapEvent(this._rootPointerEvent,e[i]);this.rootBoundary.mapEvent(n)}this.setCursor(this.rootBoundary.cursor)}_onPointerUp(t){if(!this.features.click)return;this.rootBoundary.rootTarget=this.renderer.lastObjectRendered;let e=t.target;t.composedPath&&t.composedPath().length>0&&(e=t.composedPath()[0]);const i=e!==this.domElement?"outside":"",s=this._normalizeToPointerData(t);for(let n=0,o=s.length;n<o;n++){const a=this._bootstrapEvent(this._rootPointerEvent,s[n]);a.type+=i,this.rootBoundary.mapEvent(a)}this.setCursor(this.rootBoundary.cursor)}_onPointerOverOut(t){if(!this.features.click)return;this.rootBoundary.rootTarget=this.renderer.lastObjectRendered;const e=this._normalizeToPointerData(t);for(let i=0,s=e.length;i<s;i++){const n=this._bootstrapEvent(this._rootPointerEvent,e[i]);this.rootBoundary.mapEvent(n)}this.setCursor(this.rootBoundary.cursor)}onWheel(t){if(!this.features.wheel)return;const e=this.normalizeWheelEvent(t);this.rootBoundary.rootTarget=this.renderer.lastObjectRendered,this.rootBoundary.mapEvent(e)}setTargetElement(t){this._removeEvents(),this.domElement=t,Vt.domElement=t,this._addEvents()}_addEvents(){if(this._eventsAdded||!this.domElement)return;Vt.addTickerListener();const t=this.domElement.style;t&&(globalThis.navigator.msPointerEnabled?(t.msContentZooming="none",t.msTouchAction="none"):this.supportsPointerEvents&&(t.touchAction="none")),this.supportsPointerEvents?(globalThis.document.addEventListener("pointermove",this._onPointerMove,!0),this.domElement.addEventListener("pointerdown",this._onPointerDown,!0),this.domElement.addEventListener("pointerleave",this._onPointerOverOut,!0),this.domElement.addEventListener("pointerover",this._onPointerOverOut,!0),globalThis.addEventListener("pointerup",this._onPointerUp,!0)):(globalThis.document.addEventListener("mousemove",this._onPointerMove,!0),this.domElement.addEventListener("mousedown",this._onPointerDown,!0),this.domElement.addEventListener("mouseout",this._onPointerOverOut,!0),this.domElement.addEventListener("mouseover",this._onPointerOverOut,!0),globalThis.addEventListener("mouseup",this._onPointerUp,!0),this.supportsTouchEvents&&(this.domElement.addEventListener("touchstart",this._onPointerDown,!0),this.domElement.addEventListener("touchend",this._onPointerUp,!0),this.domElement.addEventListener("touchmove",this._onPointerMove,!0))),this.domElement.addEventListener("wheel",this.onWheel,{passive:!0,capture:!0}),this._eventsAdded=!0}_removeEvents(){if(!this._eventsAdded||!this.domElement)return;Vt.removeTickerListener();const t=this.domElement.style;t&&(globalThis.navigator.msPointerEnabled?(t.msContentZooming="",t.msTouchAction=""):this.supportsPointerEvents&&(t.touchAction="")),this.supportsPointerEvents?(globalThis.document.removeEventListener("pointermove",this._onPointerMove,!0),this.domElement.removeEventListener("pointerdown",this._onPointerDown,!0),this.domElement.removeEventListener("pointerleave",this._onPointerOverOut,!0),this.domElement.removeEventListener("pointerover",this._onPointerOverOut,!0),globalThis.removeEventListener("pointerup",this._onPointerUp,!0)):(globalThis.document.removeEventListener("mousemove",this._onPointerMove,!0),this.domElement.removeEventListener("mousedown",this._onPointerDown,!0),this.domElement.removeEventListener("mouseout",this._onPointerOverOut,!0),this.domElement.removeEventListener("mouseover",this._onPointerOverOut,!0),globalThis.removeEventListener("mouseup",this._onPointerUp,!0),this.supportsTouchEvents&&(this.domElement.removeEventListener("touchstart",this._onPointerDown,!0),this.domElement.removeEventListener("touchend",this._onPointerUp,!0),this.domElement.removeEventListener("touchmove",this._onPointerMove,!0))),this.domElement.removeEventListener("wheel",this.onWheel,!0),this.domElement=null,this._eventsAdded=!1}mapPositionToPoint(t,e,i){const s=this.domElement.isConnected?this.domElement.getBoundingClientRect():{x:0,y:0,width:this.domElement.width,height:this.domElement.height,left:0,top:0},n=1/this.resolution;t.x=(e-s.left)*(this.domElement.width/s.width)*n,t.y=(i-s.top)*(this.domElement.height/s.height)*n}_normalizeToPointerData(t){const e=[];if(this.supportsTouchEvents&&t instanceof TouchEvent)for(let i=0,s=t.changedTouches.length;i<s;i++){const n=t.changedTouches[i];typeof n.button=="undefined"&&(n.button=0),typeof n.buttons=="undefined"&&(n.buttons=1),typeof n.isPrimary=="undefined"&&(n.isPrimary=t.touches.length===1&&t.type==="touchstart"),typeof n.width=="undefined"&&(n.width=n.radiusX||1),typeof n.height=="undefined"&&(n.height=n.radiusY||1),typeof n.tiltX=="undefined"&&(n.tiltX=0),typeof n.tiltY=="undefined"&&(n.tiltY=0),typeof n.pointerType=="undefined"&&(n.pointerType="touch"),typeof n.pointerId=="undefined"&&(n.pointerId=n.identifier||0),typeof n.pressure=="undefined"&&(n.pressure=n.force||.5),typeof n.twist=="undefined"&&(n.twist=0),typeof n.tangentialPressure=="undefined"&&(n.tangentialPressure=0),typeof n.layerX=="undefined"&&(n.layerX=n.offsetX=n.clientX),typeof n.layerY=="undefined"&&(n.layerY=n.offsetY=n.clientY),n.isNormalized=!0,n.type=t.type,e.push(n)}else if(!globalThis.MouseEvent||t instanceof MouseEvent&&(!this.supportsPointerEvents||!(t instanceof globalThis.PointerEvent))){const i=t;typeof i.isPrimary=="undefined"&&(i.isPrimary=!0),typeof i.width=="undefined"&&(i.width=1),typeof i.height=="undefined"&&(i.height=1),typeof i.tiltX=="undefined"&&(i.tiltX=0),typeof i.tiltY=="undefined"&&(i.tiltY=0),typeof i.pointerType=="undefined"&&(i.pointerType="mouse"),typeof i.pointerId=="undefined"&&(i.pointerId=ST),typeof i.pressure=="undefined"&&(i.pressure=.5),typeof i.twist=="undefined"&&(i.twist=0),typeof i.tangentialPressure=="undefined"&&(i.tangentialPressure=0),i.isNormalized=!0,e.push(i)}else e.push(t);return e}normalizeWheelEvent(t){const e=this._rootWheelEvent;return this._transferMouseData(e,t),e.deltaX=t.deltaX,e.deltaY=t.deltaY,e.deltaZ=t.deltaZ,e.deltaMode=t.deltaMode,this.mapPositionToPoint(e.screen,t.clientX,t.clientY),e.global.copyFrom(e.screen),e.offset.copyFrom(e.screen),e.nativeEvent=t,e.type=t.type,e}_bootstrapEvent(t,e){return t.originalEvent=null,t.nativeEvent=e,t.pointerId=e.pointerId,t.width=e.width,t.height=e.height,t.isPrimary=e.isPrimary,t.pointerType=e.pointerType,t.pressure=e.pressure,t.tangentialPressure=e.tangentialPressure,t.tiltX=e.tiltX,t.tiltY=e.tiltY,t.twist=e.twist,this._transferMouseData(t,e),this.mapPositionToPoint(t.screen,e.clientX,e.clientY),t.global.copyFrom(t.screen),t.offset.copyFrom(t.screen),t.isTrusted=e.isTrusted,t.type==="pointerleave"&&(t.type="pointerout"),t.type.startsWith("mouse")&&(t.type=t.type.replace("mouse","pointer")),t.type.startsWith("touch")&&(t.type=AT[t.type]||t.type),t}_transferMouseData(t,e){t.isTrusted=e.isTrusted,t.srcElement=e.srcElement,t.timeStamp=performance.now(),t.type=e.type,t.altKey=e.altKey,t.button=e.button,t.buttons=e.buttons,t.client.x=e.clientX,t.client.y=e.clientY,t.ctrlKey=e.ctrlKey,t.metaKey=e.metaKey,t.movement.x=e.movementX,t.movement.y=e.movementY,t.page.x=e.pageX,t.page.y=e.pageY,t.relatedTarget=null,t.shiftKey=e.shiftKey}};Yn.extension={name:"events",type:[T.WebGLSystem,T.CanvasSystem,T.WebGPUSystem],priority:-1},Yn.defaultEventFeatures={move:!0,globalMove:!0,click:!0,wheel:!0};let Kn=Yn;const Mc={onclick:null,onmousedown:null,onmouseenter:null,onmouseleave:null,onmousemove:null,onglobalmousemove:null,onmouseout:null,onmouseover:null,onmouseup:null,onmouseupoutside:null,onpointercancel:null,onpointerdown:null,onpointerenter:null,onpointerleave:null,onpointermove:null,onglobalpointermove:null,onpointerout:null,onpointerover:null,onpointertap:null,onpointerup:null,onpointerupoutside:null,onrightclick:null,onrightdown:null,onrightup:null,onrightupoutside:null,ontap:null,ontouchcancel:null,ontouchend:null,ontouchendoutside:null,ontouchmove:null,onglobaltouchmove:null,ontouchstart:null,onwheel:null,get interactive(){return this.eventMode==="dynamic"||this.eventMode==="static"},set interactive(r){this.eventMode=r?"static":"passive"},_internalEventMode:void 0,get eventMode(){var r;return(r=this._internalEventMode)!=null?r:Kn.defaultEventMode},set eventMode(r){this._internalEventMode=r},isInteractive(){return this.eventMode==="static"||this.eventMode==="dynamic"},interactiveChildren:!0,hitArea:null,addEventListener(r,t,e){const i=typeof e=="boolean"&&e||typeof e=="object"&&e.capture,s=typeof e=="object"?e.signal:void 0,n=typeof e=="object"?e.once===!0:!1,o=typeof t=="function"?void 0:t;r=i?`${r}capture`:r;const a=typeof t=="function"?t:t.handleEvent,l=this;s&&s.addEventListener("abort",()=>{l.off(r,a,o)}),n?l.once(r,a,o):l.on(r,a,o)},removeEventListener(r,t,e){const i=typeof e=="boolean"&&e||typeof e=="object"&&e.capture,s=typeof t=="function"?void 0:t;r=i?`${r}capture`:r,t=typeof t=="function"?t:t.handleEvent,this.off(r,t,s)},dispatchEvent(r){if(!(r instanceof Le))throw new Error("Container cannot propagate events outside of the Federated Events API");return r.defaultPrevented=!1,r.path=null,r.target=this,r.manager.dispatchEvent(r),!r.defaultPrevented}};F.add(Kn),F.mixin(q,Mc);class 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ET=Object.defineProperty,Ii=Object.getOwnPropertySymbols,Cc=Object.prototype.hasOwnProperty,Oc=Object.prototype.propertyIsEnumerable,Gc=(r,t,e)=>t in r?ET(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,PT=(r,t)=>{for(var e in t||(t={}))Cc.call(t,e)&&Gc(r,e,t[e]);if(Ii)for(var e of Ii(t))Oc.call(t,e)&&Gc(r,e,t[e]);return r},wT=(r,t)=>{var e={};for(var i in r)Cc.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&Ii)for(var i of Ii(r))t.indexOf(i)<0&&Oc.call(r,i)&&(e[i]=r[i]);return e};class RT extends Wt{constructor(t={}){const e=t,{element:i,anchor:s}=e,n=wT(e,["element","anchor"]);super(PT({label:"DOMContainer"},n)),this.renderPipeId="dom",this.batched=!1,this._anchor=new W(0,0),s&&(this.anchor=s),this.element=t.element||document.createElement("div")}get anchor(){return this._anchor}set anchor(t){typeof t=="number"?this._anchor.set(t):this._anchor.copyFrom(t)}set element(t){this._element!==t&&(this._element=t,this.onViewUpdate())}get element(){return 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a=parseFloat(n.meta.scale);a?(this.resolution=a,s.source.resolution=this.resolution):this.resolution=s.source._resolution,this._frames=this.data.frames,this._frameKeys=Object.keys(this._frames),this._batchIndex=0,this._callback=null}parse(){return new Promise(t=>{this._callback=t,this._batchIndex=0,this._frameKeys.length<=yi.BATCH_SIZE?(this._processFrames(0),this._processAnimations(),this._parseComplete()):this._nextBatch()})}_processFrames(t){let e=t;const i=yi.BATCH_SIZE;for(;e-t<i&&e<this._frameKeys.length;){const s=this._frameKeys[e],n=this._frames[s],o=n.frame;if(o){let a=null,l=null;const u=n.trimmed!==!1&&n.sourceSize?n.sourceSize:n.frame,h=new z(0,0,Math.floor(u.w)/this.resolution,Math.floor(u.h)/this.resolution);n.rotated?a=new z(Math.floor(o.x)/this.resolution,Math.floor(o.y)/this.resolution,Math.floor(o.h)/this.resolution,Math.floor(o.w)/this.resolution):a=new 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m=Fi(h+(a!=null?a:r.meta.image),t.src);c=(await e.load([{src:m,data:l}]))[m]}const p=new Zn({texture:c.source,data:r,cachePrefix:u});await p.parse();const f=(s=r==null?void 0:r.meta)==null?void 0:s.related_multi_packs;if(Array.isArray(f)){const m=[];for(const g of f){if(typeof g!="string")continue;let b=h+g;(n=t.data)!=null&&n.ignoreMultiPack||(b=Fi(b,t.src),m.push(e.load({src:b,data:{textureOptions:l,ignoreMultiPack:!0}})))}const _=await Promise.all(m);p.linkedSheets=_,_.forEach(g=>{g.linkedSheets=[p].concat(p.linkedSheets.filter(b=>b!==g))})}return p},async unload(r,t,e){await e.unload(r.textureSource._sourceOrigin),r.destroy(!1)}}};F.add(Hc);function Qn(r,t,e){const{width:i,height:s}=e.orig,n=e.trim;if(n){const o=n.width,a=n.height;r.minX=n.x-t._x*i,r.maxX=r.minX+o,r.minY=n.y-t._y*s,r.maxY=r.minY+a}else r.minX=-t._x*i,r.maxX=r.minX+i,r.minY=-t._y*s,r.maxY=r.minY+s}var kT=Object.defineProperty,Di=Object.getOwnPropertySymbols,jc=Object.prototype.hasOwnProperty,zc=Object.prototype.propertyIsEnumerable,Vc=(r,t,e)=>t in r?kT(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,$T=(r,t)=>{for(var e in t||(t={}))jc.call(t,e)&&Vc(r,e,t[e]);if(Di)for(var e of Di(t))zc.call(t,e)&&Vc(r,e,t[e]);return r},LT=(r,t)=>{var e={};for(var i in r)jc.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&Di)for(var i of Di(r))t.indexOf(i)<0&&zc.call(r,i)&&(e[i]=r[i]);return e};class $t extends Wt{constructor(t=w.EMPTY){t instanceof w&&(t={texture:t});const e=t,{texture:i=w.EMPTY,anchor:s,roundPixels:n,width:o,height:a}=e,l=LT(e,["texture","anchor","roundPixels","width","height"]);super($T({label:"Sprite"},l)),this.renderPipeId="sprite",this.batched=!0,this._visualBounds={minX:0,maxX:1,minY:0,maxY:0},this._anchor=new Z({_onUpdate:()=>{this.onViewUpdate()}}),s?this.anchor=s:i.defaultAnchor&&(this.anchor=i.defaultAnchor),this.texture=i,this.allowChildren=!1,this.roundPixels=n!=null?n:!1,o!==void 0&&(this.width=o),a!==void 0&&(this.height=a)}static from(t,e=!1){return t instanceof w?new $t(t):new $t(w.from(t,e))}set texture(t){t||(t=w.EMPTY);const e=this._texture;e!==t&&(e&&e.dynamic&&e.off("update",this.onViewUpdate,this),t.dynamic&&t.on("update",this.onViewUpdate,this),this._texture=t,this._width&&this._setWidth(this._width,this._texture.orig.width),this._height&&this._setHeight(this._height,this._texture.orig.height),this.onViewUpdate())}get texture(){return this._texture}get visualBounds(){return Qn(this._visualBounds,this._anchor,this._texture),this._visualBounds}get sourceBounds(){return this.visualBounds}updateBounds(){const t=this._anchor,e=this._texture,i=this._bounds,{width:s,height:n}=e.orig;i.minX=-t._x*s,i.maxX=i.minX+s,i.minY=-t._y*n,i.maxY=i.minY+n}destroy(t=!1){if(super.destroy(t),typeof t=="boolean"?t:t==null?void 0:t.texture){const e=typeof t=="boolean"?t:t==null?void 0:t.textureSource;this._texture.destroy(e)}this._texture=null,this._visualBounds=null,this._bounds=null,this._anchor=null,this._gpuData=null}get anchor(){return this._anchor}set anchor(t){typeof t=="number"?this._anchor.set(t):this._anchor.copyFrom(t)}get width(){return Math.abs(this.scale.x)*this._texture.orig.width}set width(t){this._setWidth(t,this._texture.orig.width),this._width=t}get height(){return Math.abs(this.scale.y)*this._texture.orig.height}set height(t){this._setHeight(t,this._texture.orig.height),this._height=t}getSize(t){return t||(t={}),t.width=Math.abs(this.scale.x)*this._texture.orig.width,t.height=Math.abs(this.scale.y)*this._texture.orig.height,t}setSize(t,e){var i;typeof t=="object"?(e=(i=t.height)!=null?i:t.width,t=t.width):e!=null||(e=t),t!==void 0&&this._setWidth(t,this._texture.orig.width),e!==void 0&&this._setHeight(e,this._texture.orig.height)}}const NT=new ot;function Ui(r,t,e){const i=NT;r.measurable=!0,Tr(r,e,i),t.addBoundsMask(i),r.measurable=!1}function ki(r,t,e){const i=jt.get();r.measurable=!0;const s=ht.get().identity(),n=Wc(r,e,s);Pi(r,i,n),r.measurable=!1,t.addBoundsMask(i),ht.return(s),jt.return(i)}function Wc(r,t,e){return r&&r!==t&&(Wc(r.parent,t,e),r.updateLocalTransform(),e.append(r.localTransform)),e}class Jn{constructor(t){this.priority=0,this.inverse=!1,this.pipe="alphaMask",t!=null&&t.mask&&this.init(t.mask)}init(t){this.mask=t,this.renderMaskToTexture=!(t instanceof $t),this.mask.renderable=this.renderMaskToTexture,this.mask.includeInBuild=!this.renderMaskToTexture,this.mask.measurable=!1}reset(){this.mask!==null&&(this.mask.measurable=!0,this.mask=null)}addBounds(t,e){this.inverse||Ui(this.mask,t,e)}addLocalBounds(t,e){ki(this.mask,t,e)}containsPoint(t,e){const i=this.mask;return e(i,t)}destroy(){this.reset()}static test(t){return t instanceof $t}}Jn.extension=T.MaskEffect;class to{constructor(t){this.priority=0,this.pipe="colorMask",t!=null&&t.mask&&this.init(t.mask)}init(t){this.mask=t}destroy(){}static test(t){return typeof t=="number"}}to.extension=T.MaskEffect;class eo{constructor(t){this.priority=0,this.pipe="stencilMask",t!=null&&t.mask&&this.init(t.mask)}init(t){this.mask=t,this.mask.includeInBuild=!1,this.mask.measurable=!1}reset(){this.mask!==null&&(this.mask.measurable=!0,this.mask.includeInBuild=!0,this.mask=null)}addBounds(t,e){Ui(this.mask,t,e)}addLocalBounds(t,e){ki(this.mask,t,e)}containsPoint(t,e){const i=this.mask;return 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a=document.createElement("video");a.onloadeddata=()=>o(a),a.onerror=()=>o(null),a.autoplay=!1,a.crossOrigin="anonymous",a.preload="auto",a.src="data:video/webm;base64,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",a.load()});if(!e)return"premultiply-alpha-on-upload";const i=t.createTexture();t.bindTexture(t.TEXTURE_2D,i);const s=t.createFramebuffer();t.bindFramebuffer(t.FRAMEBUFFER,s),t.framebufferTexture2D(t.FRAMEBUFFER,t.COLOR_ATTACHMENT0,t.TEXTURE_2D,i,0),t.pixelStorei(t.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),t.pixelStorei(t.UNPACK_COLORSPACE_CONVERSION_WEBGL,t.NONE),t.texImage2D(t.TEXTURE_2D,0,t.RGBA,t.RGBA,t.UNSIGNED_BYTE,e);const n=new Uint8Array(4);return t.readPixels(0,0,1,1,t.RGBA,t.UNSIGNED_BYTE,n),t.deleteFramebuffer(s),t.deleteTexture(i),(r=t.getExtension("WEBGL_lose_context"))==null||r.loseContext(),n[0]<=n[3]?"premultiplied-alpha":"premultiply-alpha-on-upload"})()),ro}var XT=Object.defineProperty,HT=Object.defineProperties,jT=Object.getOwnPropertyDescriptors,Yc=Object.getOwnPropertySymbols,zT=Object.prototype.hasOwnProperty,VT=Object.prototype.propertyIsEnumerable,Kc=(r,t,e)=>t in r?XT(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,so=(r,t)=>{for(var e in t||(t={}))zT.call(t,e)&&Kc(r,e,t[e]);if(Yc)for(var e of Yc(t))VT.call(t,e)&&Kc(r,e,t[e]);return r},WT=(r,t)=>HT(r,jT(t));const $i=class Fx extends Q{constructor(t){var e;super(t),this.isReady=!1,this.uploadMethodId="video",t=so(so({},Fx.defaultOptions),t),this._autoUpdate=!0,this._isConnectedToTicker=!1,this._updateFPS=t.updateFPS||0,this._msToNextUpdate=0,this.autoPlay=t.autoPlay!==!1,this.alphaMode=(e=t.alphaMode)!=null?e:"premultiply-alpha-on-upload",this._videoFrameRequestCallback=this._videoFrameRequestCallback.bind(this),this._videoFrameRequestCallbackHandle=null,this._load=null,this._resolve=null,this._reject=null,this._onCanPlay=this._onCanPlay.bind(this),this._onCanPlayThrough=this._onCanPlayThrough.bind(this),this._onError=this._onError.bind(this),this._onPlayStart=this._onPlayStart.bind(this),this._onPlayStop=this._onPlayStop.bind(this),this._onSeeked=this._onSeeked.bind(this),t.autoLoad!==!1&&this.load()}updateFrame(){if(!this.destroyed){if(this._updateFPS){const t=at.shared.elapsedMS*this.resource.playbackRate;this._msToNextUpdate=Math.floor(this._msToNextUpdate-t)}(!this._updateFPS||this._msToNextUpdate<=0)&&(this._msToNextUpdate=this._updateFPS?Math.floor(1e3/this._updateFPS):0),this.isValid&&this.update()}}_videoFrameRequestCallback(){this.updateFrame(),this.destroyed?this._videoFrameRequestCallbackHandle=null:this._videoFrameRequestCallbackHandle=this.resource.requestVideoFrameCallback(this._videoFrameRequestCallback)}get isValid(){return!!this.resource.videoWidth&&!!this.resource.videoHeight}async load(){if(this._load)return this._load;const t=this.resource,e=this.options;return(t.readyState===t.HAVE_ENOUGH_DATA||t.readyState===t.HAVE_FUTURE_DATA)&&t.width&&t.height&&(t.complete=!0),t.addEventListener("play",this._onPlayStart),t.addEventListener("pause",this._onPlayStop),t.addEventListener("seeked",this._onSeeked),this._isSourceReady()?this._mediaReady():(e.preload||t.addEventListener("canplay",this._onCanPlay),t.addEventListener("canplaythrough",this._onCanPlayThrough),t.addEventListener("error",this._onError,!0)),this.alphaMode=await io(),this._load=new Promise((i,s)=>{this.isValid?i(this):(this._resolve=i,this._reject=s,e.preloadTimeoutMs!==void 0&&(this._preloadTimeout=setTimeout(()=>{this._onError(new ErrorEvent(`Preload exceeded timeout of ${e.preloadTimeoutMs}ms`))})),t.load())}),this._load}_onError(t){this.resource.removeEventListener("error",this._onError,!0),this.emit("error",t),this._reject&&(this._reject(t),this._reject=null,this._resolve=null)}_isSourcePlaying(){const t=this.resource;return!t.paused&&!t.ended}_isSourceReady(){return this.resource.readyState>2}_onPlayStart(){this.isValid||this._mediaReady(),this._configureAutoUpdate()}_onPlayStop(){this._configureAutoUpdate()}_onSeeked(){this._autoUpdate&&!this._isSourcePlaying()&&(this._msToNextUpdate=0,this.updateFrame(),this._msToNextUpdate=0)}_onCanPlay(){this.resource.removeEventListener("canplay",this._onCanPlay),this._mediaReady()}_onCanPlayThrough(){this.resource.removeEventListener("canplaythrough",this._onCanPlay),this._preloadTimeout&&(clearTimeout(this._preloadTimeout),this._preloadTimeout=void 0),this._mediaReady()}_mediaReady(){const t=this.resource;this.isValid&&(this.isReady=!0,this.resize(t.videoWidth,t.videoHeight)),this._msToNextUpdate=0,this.updateFrame(),this._msToNextUpdate=0,this._resolve&&(this._resolve(this),this._resolve=null,this._reject=null),this._isSourcePlaying()?this._onPlayStart():this.autoPlay&&this.resource.play()}destroy(){this._configureAutoUpdate();const t=this.resource;t&&(t.removeEventListener("play",this._onPlayStart),t.removeEventListener("pause",this._onPlayStop),t.removeEventListener("seeked",this._onSeeked),t.removeEventListener("canplay",this._onCanPlay),t.removeEventListener("canplaythrough",this._onCanPlayThrough),t.removeEventListener("error",this._onError,!0),t.pause(),t.src="",t.load()),super.destroy()}get autoUpdate(){return this._autoUpdate}set autoUpdate(t){t!==this._autoUpdate&&(this._autoUpdate=t,this._configureAutoUpdate())}get updateFPS(){return this._updateFPS}set updateFPS(t){t!==this._updateFPS&&(this._updateFPS=t,this._configureAutoUpdate())}_configureAutoUpdate(){this._autoUpdate&&this._isSourcePlaying()?!this._updateFPS&&this.resource.requestVideoFrameCallback?(this._isConnectedToTicker&&(at.shared.remove(this.updateFrame,this),this._isConnectedToTicker=!1,this._msToNextUpdate=0),this._videoFrameRequestCallbackHandle===null&&(this._videoFrameRequestCallbackHandle=this.resource.requestVideoFrameCallback(this._videoFrameRequestCallback))):(this._videoFrameRequestCallbackHandle!==null&&(this.resource.cancelVideoFrameCallback(this._videoFrameRequestCallbackHandle),this._videoFrameRequestCallbackHandle=null),this._isConnectedToTicker||(at.shared.add(this.updateFrame,this),this._isConnectedToTicker=!0,this._msToNextUpdate=0)):(this._videoFrameRequestCallbackHandle!==null&&(this.resource.cancelVideoFrameCallback(this._videoFrameRequestCallbackHandle),this._videoFrameRequestCallbackHandle=null),this._isConnectedToTicker&&(at.shared.remove(this.updateFrame,this),this._isConnectedToTicker=!1,this._msToNextUpdate=0))}static 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r)Zd.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&qi)for(var i of qi(r))t.indexOf(i)<0&&Qd.call(r,i)&&(e[i]=r[i]);return e};class Pt extends gt{constructor(t){super(),this.uid=Y("shader"),this._uniformBindMap=Object.create(null),this._ownedBindGroups=[],this._destroyed=!1;let{gpuProgram:e,glProgram:i,groups:s,resources:n,compatibleRenderers:o,groupMap:a}=t;this.gpuProgram=e,this.glProgram=i,o===void 0&&(o=0,e&&(o|=yt.WEBGPU),i&&(o|=yt.WEBGL)),this.compatibleRenderers=o;const l={};if(!n&&!s&&(n={}),n&&s)throw new Error("[Shader] Cannot have both resources and groups");if(!e&&s&&!a)throw new Error("[Shader] No group map or WebGPU shader provided - consider using resources instead.");if(!e&&s&&a)for(const u in a)for(const h in a[u]){const c=a[u][h];l[c]={group:u,binding:h,name:c}}else if(e&&s&&!a){const u=e.structsAndGroups.groups;a={},u.forEach(h=>{a[h.group]=a[h.group]||{},a[h.group][h.binding]=h.name,l[h.name]=h})}else 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e,i;this._destroyed||(this._destroyed=!0,this.emit("destroy",this),t&&((e=this.gpuProgram)==null||e.destroy(),(i=this.glProgram)==null||i.destroy()),this.gpuProgram=null,this.glProgram=null,this.removeAllListeners(),this._uniformBindMap=null,this._ownedBindGroups.forEach(s=>{s.destroy()}),this._ownedBindGroups=null,this.resources=null,this.groups=null)}static from(t){const e=t,{gpu:i,gl:s}=e,n=C1(e,["gpu","gl"]);let o,a;return i&&(o=dt.from(i)),s&&(a=vt.from(s)),new Pt(M1({gpuProgram:o,glProgram:a},n))}}class To extends Pt{constructor(t){const e=Ke({name:"batch",bits:[Vi,Yi(t),Ze]}),i=Ye({name:"batch",bits:[zi,Wi(t),qe]});super({glProgram:e,gpuProgram:i,resources:{batchSamplers:Ki(t)}}),this.maxTextures=t}}let Fr=null;const tp=class kx extends hd{constructor(t){super(t),this.geometry=new dd,this.name=kx.extension.name,this.vertexSize=6,Fr!=null||(Fr=new To(t.maxTextures)),this.shader=Fr}packAttributes(t,e,i,s,n){const o=n<<16|t.roundPixels&65535,a=t.transform,l=a.a,u=a.b,h=a.c,c=a.d,p=a.tx,f=a.ty,{positions:m,uvs:_}=t,g=t.color,b=t.attributeOffset,y=b+t.attributeSize;for(let v=b;v<y;v++){const x=v*2,A=m[x],S=m[x+1];e[s++]=l*A+h*S+p,e[s++]=c*S+u*A+f,e[s++]=_[x],e[s++]=_[x+1],i[s++]=g,i[s++]=o}}packQuadAttributes(t,e,i,s,n){const o=t.texture,a=t.transform,l=a.a,u=a.b,h=a.c,c=a.d,p=a.tx,f=a.ty,m=t.bounds,_=m.maxX,g=m.minX,b=m.maxY,y=m.minY,v=o.uvs,x=t.color,A=n<<16|t.roundPixels&65535;e[s+0]=l*g+h*y+p,e[s+1]=c*y+u*g+f,e[s+2]=v.x0,e[s+3]=v.y0,i[s+4]=x,i[s+5]=A,e[s+6]=l*_+h*y+p,e[s+7]=c*y+u*_+f,e[s+8]=v.x1,e[s+9]=v.y1,i[s+10]=x,i[s+11]=A,e[s+12]=l*_+h*b+p,e[s+13]=c*b+u*_+f,e[s+14]=v.x2,e[s+15]=v.y2,i[s+16]=x,i[s+17]=A,e[s+18]=l*g+h*b+p,e[s+19]=c*b+u*g+f,e[s+20]=v.x3,e[s+21]=v.y3,i[s+22]=x,i[s+23]=A}_updateMaxTextures(t){this.shader.maxTextures!==t&&(Fr=new To(t),this.shader=Fr)}destroy(){this.shader=null,super.destroy()}};tp.extension={type:[T.Batcher],name:"default"};let Zi=tp;function So(r,t,e,i,s,n,o,a=null){let l=0;e*=t,s*=n;const u=a.a,h=a.b,c=a.c,p=a.d,f=a.tx,m=a.ty;for(;l<o;){const _=r[e],g=r[e+1];i[s]=u*_+c*g+f,i[s+1]=h*_+p*g+m,s+=n,e+=t,l++}}function Ao(r,t,e,i){let s=0;for(t*=e;s<i;)r[t]=0,r[t+1]=0,t+=e,s++}function Qi(r,t,e,i,s){const n=t.a,o=t.b,a=t.c,l=t.d,u=t.tx,h=t.ty;e||(e=0),i||(i=2),s||(s=r.length/i-e);let c=e*i;for(let p=0;p<s;p++){const f=r[c],m=r[c+1];r[c]=n*f+a*m+u,r[c+1]=o*f+l*m+h,c+=i}}const O1=new M;class Ji{constructor(){this.packAsQuad=!1,this.batcherName="default",this.topology="triangle-list",this.applyTransform=!0,this.roundPixels=0,this._batcher=null,this._batch=null}get uvs(){return this.geometryData.uvs}get positions(){return this.geometryData.vertices}get indices(){return this.geometryData.indices}get blendMode(){return this.renderable&&this.applyTransform?this.renderable.groupBlendMode:"normal"}get color(){const t=this.baseColor,e=t>>16|t&65280|(t&255)<<16,i=this.renderable;return 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h=Math.atan2(l,u),c=Math.atan2(s-r,n-t);a&&h<c?h+=Math.PI*2:!a&&h>c&&(c+=Math.PI*2);let p=h;const f=c-h,m=Math.abs(f),_=Math.sqrt(l*l+u*u),g=(15*m*Math.sqrt(_)/Math.PI>>0)+1,b=f/g;if(p+=b,a){o.push(r,t),o.push(e,i);for(let y=1,v=p;y<g;y++,v+=b)o.push(r,t),o.push(r+Math.sin(v)*_,t+Math.cos(v)*_);o.push(r,t),o.push(s,n)}else{o.push(e,i),o.push(r,t);for(let y=1,v=p;y<g;y++,v+=b)o.push(r+Math.sin(v)*_,t+Math.cos(v)*_),o.push(r,t);o.push(s,n),o.push(r,t)}return g*2}function ap(r,t,e,i,s,n){const o=Eo;if(r.length===0)return;const a=t;let l=a.alignment;if(t.alignment!==.5){let K=np(r);e&&(K*=-1),l=(l-.5)*K+.5}const u=new W(r[0],r[1]),h=new W(r[r.length-2],r[r.length-1]),c=i,p=Math.abs(u.x-h.x)<o&&Math.abs(u.y-h.y)<o;if(c){r=r.slice(),p&&(r.pop(),r.pop(),h.set(r[r.length-2],r[r.length-1]));const K=(u.x+h.x)*.5,fe=(h.y+u.y)*.5;r.unshift(K,fe),r.push(K,fe)}const f=s,m=r.length/2;let _=r.length;const g=f.length/2,b=a.width/2,y=b*b,v=a.miterLimit*a.miterLimit;let 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o=e.getBounds(sS);t.width&&o.pad(t.width);const{x:a,y:l}=o,u=1/o.width,h=1/o.height,c=-a*u,p=-l*h,f=s.a,m=s.b,_=s.c,g=s.d;s.a*=u,s.b*=u,s.c*=h,s.d*=h,s.tx=c*f+p*_+s.tx,s.ty=c*m+p*g+s.ty}else s.translate(t.texture.frame.x,t.texture.frame.y),s.scale(1/t.texture.source.width,1/t.texture.source.height);const n=t.texture.source.style;return!(t.fill instanceof qt)&&n.addressMode==="clamp-to-edge"&&(n.addressMode="repeat",n.update()),i&&s.append(iS.copyFrom(i).invert()),s}const tr={};F.handleByMap(T.ShapeBuilder,tr),F.add(_p,gp,bp,Qe,ip,sp);const nS=new z,oS=new M;function Pp(r,t){const{geometryData:e,batches:i}=t;i.length=0,e.indices.length=0,e.vertices.length=0,e.uvs.length=0;for(let s=0;s<r.instructions.length;s++){const n=r.instructions[s];if(n.action==="texture")aS(n.data,i,e);else if(n.action==="fill"||n.action==="stroke"){const o=n.action==="stroke",a=n.data.path.shapePath,l=n.data.style,u=n.data.hole;o&&u&&wp(u.shapePath,l,!0,i,e),u&&(a.shapePrimitives[a.shapePrimitives.length-1].holes=u.shapePath.shapePrimitives),wp(a,l,o,i,e)}}}function aS(r,t,e){const i=[],s=tr.rectangle,n=nS;n.x=r.dx,n.y=r.dy,n.width=r.dw,n.height=r.dh;const o=r.transform;if(!s.build(n,i))return;const{vertices:a,uvs:l,indices:u}=e,h=u.length,c=a.length/2;o&&Qi(i,o),s.triangulate(i,a,2,c,u,h);const p=r.image,f=p.uvs;l.push(f.x0,f.y0,f.x1,f.y1,f.x3,f.y3,f.x2,f.y2);const m=st.get(Ji);m.indexOffset=h,m.indexSize=u.length-h,m.attributeOffset=c,m.attributeSize=a.length/2-c,m.baseColor=r.style,m.alpha=r.alpha,m.texture=p,m.geometryData=e,t.push(m)}function wp(r,t,e,i,s){const{vertices:n,uvs:o,indices:a}=s;r.shapePrimitives.forEach(({shape:l,transform:u,holes:h})=>{var c;const p=[],f=tr[l.type];if(!f.build(l,p))return;const m=a.length,_=n.length/2;let g="triangle-list";if(u&&Qi(p,u),e){const x=(c=l.closePath)!=null?c:!0,A=t;A.pixelLine?(lp(p,x,n,a),g="line-list"):ap(p,A,!1,x,n,a)}else if(h){const x=[],A=p.slice();lS(h).forEach(S=>{x.push(A.length/2),A.push(...S)}),Co(A,x,n,2,_,a,m)}else f.triangulate(p,n,2,_,a,m);const b=o.length/2,y=t.texture;if(y!==w.WHITE){const x=Ep(oS,t,l,u);So(n,2,_,o,b,2,n.length/2-_,x)}else Ao(o,b,2,n.length/2-_);const v=st.get(Ji);v.indexOffset=m,v.indexSize=a.length-m,v.attributeOffset=_,v.attributeSize=n.length/2-_,v.baseColor=t.color,v.alpha=t.alpha,v.texture=y,v.geometryData=s,v.topology=g,i.push(v)})}function lS(r){const t=[];for(let e=0;e<r.length;e++){const i=r[e].shape,s=[];tr[i.type].build(i,s)&&t.push(s)}return t}class Rp{constructor(){this.batches=[],this.geometryData={vertices:[],uvs:[],indices:[]}}}class Mp{constructor(){this.instructions=new Bn}init(t){const e=t.maxTextures;this.batcher?this.batcher._updateMaxTextures(e):this.batcher=new Zi({maxTextures:e}),this.instructions.reset()}get geometry(){return this.batcher.geometry}destroy(){this.batcher.destroy(),this.instructions.destroy(),this.batcher=null,this.instructions=null}}const Go=class Wu{constructor(t){this._gpuContextHash={},this._graphicsDataContextHash=Object.create(null),this._renderer=t,t.renderableGC.addManagedHash(this,"_gpuContextHash"),t.renderableGC.addManagedHash(this,"_graphicsDataContextHash")}init(t){var e;Wu.defaultOptions.bezierSmoothness=(e=t==null?void 0:t.bezierSmoothness)!=null?e:Wu.defaultOptions.bezierSmoothness}getContextRenderData(t){return this._graphicsDataContextHash[t.uid]||this._initContextRenderData(t)}updateGpuContext(t){let e=this._gpuContextHash[t.uid]||this._initContext(t);if(t.dirty){e?this._cleanGraphicsContextData(t):e=this._initContext(t),Pp(t,e);const i=t.batchMode;t.customShader||i==="no-batch"?e.isBatchable=!1:i==="auto"?e.isBatchable=e.geometryData.vertices.length<400:e.isBatchable=!0,t.dirty=!1}return e}getGpuContext(t){return this._gpuContextHash[t.uid]||this._initContext(t)}_initContextRenderData(t){const e=st.get(Mp,{maxTextures:this._renderer.limits.maxBatchableTextures}),{batches:i,geometryData:s}=this._gpuContextHash[t.uid],n=s.vertices.length,o=s.indices.length;for(let h=0;h<i.length;h++)i[h].applyTransform=!1;const a=e.batcher;a.ensureAttributeBuffer(n),a.ensureIndexBuffer(o),a.begin();for(let h=0;h<i.length;h++){const c=i[h];a.add(c)}a.finish(e.instructions);const l=a.geometry;l.indexBuffer.setDataWithSize(a.indexBuffer,a.indexSize,!0),l.buffers[0].setDataWithSize(a.attributeBuffer.float32View,a.attributeSize,!0);const u=a.batches;for(let h=0;h<u.length;h++){const c=u[h];c.bindGroup=Li(c.textures.textures,c.textures.count,this._renderer.limits.maxBatchableTextures)}return this._graphicsDataContextHash[t.uid]=e,e}_initContext(t){const e=new Rp;return e.context=t,this._gpuContextHash[t.uid]=e,t.on("destroy",this.onGraphicsContextDestroy,this),this._gpuContextHash[t.uid]}onGraphicsContextDestroy(t){this._cleanGraphicsContextData(t),t.off("destroy",this.onGraphicsContextDestroy,this),this._gpuContextHash[t.uid]=null}_cleanGraphicsContextData(t){const e=this._gpuContextHash[t.uid];e.isBatchable||this._graphicsDataContextHash[t.uid]&&(st.return(this.getContextRenderData(t)),this._graphicsDataContextHash[t.uid]=null),e.batches&&e.batches.forEach(i=>{st.return(i)})}destroy(){for(const t in this._gpuContextHash)this._gpuContextHash[t]&&this.onGraphicsContextDestroy(this._gpuContextHash[t].context);this._gpuContextHash={},this._graphicsDataContextHash={},this._renderer=null}};Go.extension={type:[T.WebGLSystem,T.WebGPUSystem,T.CanvasSystem],name:"graphicsContext"},Go.defaultOptions={bezierSmoothness:.5};let ss=Go;const uS={normal:0,add:1,multiply:2,screen:3,overlay:4,erase:5,"normal-npm":6,"add-npm":7,"screen-npm":8,min:9,max:10},Bo=0,Io=1,Fo=2,Do=3,Uo=4,ko=5,$o=class $x{constructor(){this.data=0,this.blendMode="normal",this.polygonOffset=0,this.blend=!0,this.depthMask=!0}get blend(){return!!(this.data&1<<Bo)}set blend(t){!!(this.data&1<<Bo)!==t&&(this.data^=1<<Bo)}get offsets(){return!!(this.data&1<<Io)}set offsets(t){!!(this.data&1<<Io)!==t&&(this.data^=1<<Io)}set cullMode(t){if(t==="none"){this.culling=!1;return}this.culling=!0,this.clockwiseFrontFace=t==="front"}get cullMode(){return this.culling?this.clockwiseFrontFace?"front":"back":"none"}get culling(){return!!(this.data&1<<Fo)}set culling(t){!!(this.data&1<<Fo)!==t&&(this.data^=1<<Fo)}get depthTest(){return!!(this.data&1<<Do)}set depthTest(t){!!(this.data&1<<Do)!==t&&(this.data^=1<<Do)}get depthMask(){return!!(this.data&1<<ko)}set depthMask(t){!!(this.data&1<<ko)!==t&&(this.data^=1<<ko)}get clockwiseFrontFace(){return!!(this.data&1<<Uo)}set clockwiseFrontFace(t){!!(this.data&1<<Uo)!==t&&(this.data^=1<<Uo)}get blendMode(){return this._blendMode}set blendMode(t){this.blend=t!=="none",this._blendMode=t,this._blendModeId=uS[t]||0}get polygonOffset(){return this._polygonOffset}set polygonOffset(t){this.offsets=!!t,this._polygonOffset=t}static for2d(){const t=new $x;return t.depthTest=!1,t.blend=!0,t}};$o.default2d=$o.for2d();let wt=$o;function hS(r,t,e,i){e[i++]=(r>>16&255)/255,e[i++]=(r>>8&255)/255,e[i++]=(r&255)/255,e[i++]=t}function er(r,t,e){const i=(r>>24&255)/255;t[e++]=(r&255)/255*i,t[e++]=(r>>8&255)/255*i,t[e++]=(r>>16&255)/255*i,t[e++]=i}class Cp{constructor(){this.batches=[],this.batched=!1}destroy(){this.batches.forEach(t=>{st.return(t)}),this.batches.length=0}}class Lo{constructor(t,e){this.state=wt.for2d(),this.renderer=t,this._adaptor=e,this.renderer.runners.contextChange.add(this)}contextChange(){this._adaptor.contextChange(this.renderer)}validateRenderable(t){const e=t.context,i=!!t._gpuData,s=this.renderer.graphicsContext.updateGpuContext(e);return!!(s.isBatchable||i!==s.isBatchable)}addRenderable(t,e){const i=this.renderer.graphicsContext.updateGpuContext(t.context);t.didViewUpdate&&this._rebuild(t),i.isBatchable?this._addToBatcher(t,e):(this.renderer.renderPipes.batch.break(e),e.add(t))}updateRenderable(t){const e=this._getGpuDataForRenderable(t).batches;for(let i=0;i<e.length;i++){const s=e[i];s._batcher.updateElement(s)}}execute(t){if(!t.isRenderable)return;const e=this.renderer,i=t.context;if(!e.graphicsContext.getGpuContext(i).batches.length)return;const s=i.customShader||this._adaptor.shader;this.state.blendMode=t.groupBlendMode;const n=s.resources.localUniforms.uniforms;n.uTransformMatrix=t.groupTransform,n.uRound=e._roundPixels|t._roundPixels,er(t.groupColorAlpha,n.uColor,0),this._adaptor.execute(this,t)}_rebuild(t){const e=this._getGpuDataForRenderable(t),i=this.renderer.graphicsContext.updateGpuContext(t.context);e.destroy(),i.isBatchable&&this._updateBatchesForRenderable(t,e)}_addToBatcher(t,e){const i=this.renderer.renderPipes.batch,s=this._getGpuDataForRenderable(t).batches;for(let n=0;n<s.length;n++){const o=s[n];i.addToBatch(o,e)}}_getGpuDataForRenderable(t){return t._gpuData[this.renderer.uid]||this._initGpuDataForRenderable(t)}_initGpuDataForRenderable(t){const e=new Cp;return t._gpuData[this.renderer.uid]=e,e}_updateBatchesForRenderable(t,e){const i=t.context,s=this.renderer.graphicsContext.getGpuContext(i),n=this.renderer._roundPixels|t._roundPixels;e.batches=s.batches.map(o=>{const a=st.get(Ji);return o.copyTo(a),a.renderable=t,a.roundPixels=n,a})}destroy(){this.renderer=null,this._adaptor.destroy(),this._adaptor=null,this.state=null}}Lo.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"graphics"},F.add(Lo),F.add(ss);class ns{constructor(){this.batcherName="default",this.packAsQuad=!1,this.indexOffset=0,this.attributeOffset=0,this.roundPixels=0,this._batcher=null,this._batch=null,this._textureMatrixUpdateId=-1,this._uvUpdateId=-1}get blendMode(){return this.renderable.groupBlendMode}get topology(){return this._topology||this.geometry.topology}set topology(t){this._topology=t}reset(){this.renderable=null,this.texture=null,this._batcher=null,this._batch=null,this.geometry=null,this._uvUpdateId=-1,this._textureMatrixUpdateId=-1}setTexture(t){this.texture!==t&&(this.texture=t,this._textureMatrixUpdateId=-1)}get uvs(){const t=this.geometry.getBuffer("aUV"),e=t.data;let i=e;const s=this.texture.textureMatrix;return s.isSimple||(i=this._transformedUvs,(this._textureMatrixUpdateId!==s._updateID||this._uvUpdateId!==t._updateID)&&((!i||i.length<e.length)&&(i=this._transformedUvs=new Float32Array(e.length)),this._textureMatrixUpdateId=s._updateID,this._uvUpdateId=t._updateID,s.multiplyUvs(e,i))),i}get positions(){return this.geometry.positions}get indices(){return this.geometry.indices}get color(){return this.renderable.groupColorAlpha}get groupTransform(){return this.renderable.groupTransform}get attributeSize(){return this.geometry.positions.length/2}get indexSize(){return this.geometry.indices.length}}class No{destroy(){}}class Xo{constructor(t,e){this.localUniforms=new nt({uTransformMatrix:{value:new M,type:"mat3x3<f32>"},uColor:{value:new Float32Array([1,1,1,1]),type:"vec4<f32>"},uRound:{value:0,type:"f32"}}),this.localUniformsBindGroup=new Kt({0:this.localUniforms}),this.renderer=t,this._adaptor=e,this._adaptor.init()}validateRenderable(t){const e=this._getMeshData(t),i=e.batched,s=t.batched;if(e.batched=s,i!==s)return!0;if(s){const n=t._geometry;if(n.indices.length!==e.indexSize||n.positions.length!==e.vertexSize)return e.indexSize=n.indices.length,e.vertexSize=n.positions.length,!0;const o=this._getBatchableMesh(t);return o.texture.uid!==t._texture.uid&&(o._textureMatrixUpdateId=-1),!o._batcher.checkAndUpdateTexture(o,t._texture)}return!1}addRenderable(t,e){var i,s;const n=this.renderer.renderPipes.batch,o=this._getMeshData(t);if(t.didViewUpdate&&(o.indexSize=(i=t._geometry.indices)==null?void 0:i.length,o.vertexSize=(s=t._geometry.positions)==null?void 0:s.length),o.batched){const a=this._getBatchableMesh(t);a.setTexture(t._texture),a.geometry=t._geometry,n.addToBatch(a,e)}else n.break(e),e.add(t)}updateRenderable(t){if(t.batched){const e=this._getBatchableMesh(t);e.setTexture(t._texture),e.geometry=t._geometry,e._batcher.updateElement(e)}}execute(t){if(!t.isRenderable)return;t.state.blendMode=je(t.groupBlendMode,t.texture._source);const e=this.localUniforms;e.uniforms.uTransformMatrix=t.groupTransform,e.uniforms.uRound=this.renderer._roundPixels|t._roundPixels,e.update(),er(t.groupColorAlpha,e.uniforms.uColor,0),this._adaptor.execute(this,t)}_getMeshData(t){var e,i;return(e=t._gpuData)[i=this.renderer.uid]||(e[i]=new No),t._gpuData[this.renderer.uid].meshData||this._initMeshData(t)}_initMeshData(t){return t._gpuData[this.renderer.uid].meshData={batched:t.batched,indexSize:0,vertexSize:0},t._gpuData[this.renderer.uid].meshData}_getBatchableMesh(t){var e,i;return(e=t._gpuData)[i=this.renderer.uid]||(e[i]=new No),t._gpuData[this.renderer.uid].batchableMesh||this._initBatchableMesh(t)}_initBatchableMesh(t){const e=new ns;return e.renderable=t,e.setTexture(t._texture),e.transform=t.groupTransform,e.roundPixels=this.renderer._roundPixels|t._roundPixels,t._gpuData[this.renderer.uid].batchableMesh=e,e}destroy(){this.localUniforms=null,this.localUniformsBindGroup=null,this._adaptor.destroy(),this._adaptor=null,this.renderer=null}}Xo.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"mesh"},F.add(Xo);class Op{execute(t,e){const i=t.state,s=t.renderer,n=e.shader||t.defaultShader;n.resources.uTexture=e.texture._source,n.resources.uniforms=t.localUniforms;const o=s.gl,a=t.getBuffers(e);s.shader.bind(n),s.state.set(i),s.geometry.bind(a.geometry,n.glProgram);const l=a.geometry.indexBuffer.data.BYTES_PER_ELEMENT===2?o.UNSIGNED_SHORT:o.UNSIGNED_INT;o.drawElements(o.TRIANGLES,e.particleChildren.length*6,l,0)}}function Ho(r,t=null){const e=r*6;if(e>65535?t||(t=new Uint32Array(e)):t||(t=new Uint16Array(e)),t.length!==e)throw new Error(`Out buffer length is incorrect, got ${t.length} and expected ${e}`);for(let i=0,s=0;i<e;i+=6,s+=4)t[i+0]=s+0,t[i+1]=s+1,t[i+2]=s+2,t[i+3]=s+0,t[i+4]=s+2,t[i+5]=s+3;return t}function Gp(r){return{dynamicUpdate:Bp(r,!0),staticUpdate:Bp(r,!1)}}function Bp(r,t){const e=[];e.push(`

        var index = 0;

        for (let i = 0; i < ps.length; ++i)
        {
            const p = ps[i];

            `);let i=0;for(const n in r){const o=r[n];if(t!==o.dynamic)continue;e.push(`offset = index + ${i}`),e.push(o.code);const a=ie(o.format);i+=a.stride/4}e.push(`
            index += stride * 4;
        }
    `),e.unshift(`
        var stride = ${i};
    `);const s=e.join(`
`);return new Function("ps","f32v","u32v",s)}class Ip{constructor(t){this._size=0,this._generateParticleUpdateCache={};var e;const i=this._size=(e=t.size)!=null?e:1e3,s=t.properties;let n=0,o=0;for(const c in s){const p=s[c],f=ie(p.format);p.dynamic?o+=f.stride:n+=f.stride}this._dynamicStride=o/4,this._staticStride=n/4,this.staticAttributeBuffer=new Se(i*4*n),this.dynamicAttributeBuffer=new Se(i*4*o),this.indexBuffer=Ho(i);const a=new Ae;let l=0,u=0;this._staticBuffer=new bt({data:new Float32Array(1),label:"static-particle-buffer",shrinkToFit:!1,usage:X.VERTEX|X.COPY_DST}),this._dynamicBuffer=new bt({data:new Float32Array(1),label:"dynamic-particle-buffer",shrinkToFit:!1,usage:X.VERTEX|X.COPY_DST});for(const c in s){const p=s[c],f=ie(p.format);p.dynamic?(a.addAttribute(p.attributeName,{buffer:this._dynamicBuffer,stride:this._dynamicStride*4,offset:l*4,format:p.format}),l+=f.size):(a.addAttribute(p.attributeName,{buffer:this._staticBuffer,stride:this._staticStride*4,offset:u*4,format:p.format}),u+=f.size)}a.addIndex(this.indexBuffer);const h=this.getParticleUpdate(s);this._dynamicUpload=h.dynamicUpdate,this._staticUpload=h.staticUpdate,this.geometry=a}getParticleUpdate(t){const e=cS(t);return this._generateParticleUpdateCache[e]?this._generateParticleUpdateCache[e]:(this._generateParticleUpdateCache[e]=this.generateParticleUpdate(t),this._generateParticleUpdateCache[e])}generateParticleUpdate(t){return Gp(t)}update(t,e){t.length>this._size&&(e=!0,this._size=Math.max(t.length,this._size*1.5|0),this.staticAttributeBuffer=new Se(this._size*this._staticStride*4*4),this.dynamicAttributeBuffer=new Se(this._size*this._dynamicStride*4*4),this.indexBuffer=Ho(this._size),this.geometry.indexBuffer.setDataWithSize(this.indexBuffer,this.indexBuffer.byteLength,!0));const i=this.dynamicAttributeBuffer;if(this._dynamicUpload(t,i.float32View,i.uint32View),this._dynamicBuffer.setDataWithSize(this.dynamicAttributeBuffer.float32View,t.length*this._dynamicStride*4,!0),e){const s=this.staticAttributeBuffer;this._staticUpload(t,s.float32View,s.uint32View),this._staticBuffer.setDataWithSize(s.float32View,t.length*this._staticStride*4,!0)}}destroy(){this._staticBuffer.destroy(),this._dynamicBuffer.destroy(),this.geometry.destroy()}}function cS(r){const t=[];for(const e in r){const i=r[e];t.push(e,i.code,i.dynamic?"d":"s")}return t.join("_")}var Fp=`varying vec2 vUV;
varying vec4 vColor;

uniform sampler2D uTexture;

void main(void){
    vec4 color = texture2D(uTexture, vUV) * vColor;
    gl_FragColor = color;
}`,Dp=`attribute vec2 aVertex;
attribute vec2 aUV;
attribute vec4 aColor;

attribute vec2 aPosition;
attribute float aRotation;

uniform mat3 uTranslationMatrix;
uniform float uRound;
uniform vec2 uResolution;
uniform vec4 uColor;

varying vec2 vUV;
varying vec4 vColor;

vec2 roundPixels(vec2 position, vec2 targetSize)
{       
    return (floor(((position * 0.5 + 0.5) * targetSize) + 0.5) / targetSize) * 2.0 - 1.0;
}

void main(void){
    float cosRotation = cos(aRotation);
    float sinRotation = sin(aRotation);
    float x = aVertex.x * cosRotation - aVertex.y * sinRotation;
    float y = aVertex.x * sinRotation + aVertex.y * cosRotation;

    vec2 v = vec2(x, y);
    v = v + aPosition;

    gl_Position = vec4((uTranslationMatrix * vec3(v, 1.0)).xy, 0.0, 1.0);

    if(uRound == 1.0)
    {
        gl_Position.xy = roundPixels(gl_Position.xy, uResolution);
    }

    vUV = aUV;
    vColor = vec4(aColor.rgb * aColor.a, aColor.a) * uColor;
}
`,jo=`
struct ParticleUniforms {
  uTranslationMatrix:mat3x3<f32>,
  uColor:vec4<f32>,
  uRound:f32,
  uResolution:vec2<f32>,
};

fn roundPixels(position: vec2<f32>, targetSize: vec2<f32>) -> vec2<f32>
{
  return (floor(((position * 0.5 + 0.5) * targetSize) + 0.5) / targetSize) * 2.0 - 1.0;
}

@group(0) @binding(0) var<uniform> uniforms: ParticleUniforms;

@group(1) @binding(0) var uTexture: texture_2d<f32>;
@group(1) @binding(1) var uSampler : sampler;

struct VSOutput {
    @builtin(position) position: vec4<f32>,
    @location(0) uv : vec2<f32>,
    @location(1) color : vec4<f32>,
  };
@vertex
fn mainVertex(
  @location(0) aVertex: vec2<f32>,
  @location(1) aPosition: vec2<f32>,
  @location(2) aUV: vec2<f32>,
  @location(3) aColor: vec4<f32>,
  @location(4) aRotation: f32,
) -> VSOutput {
  
   let v = vec2(
       aVertex.x * cos(aRotation) - aVertex.y * sin(aRotation),
       aVertex.x * sin(aRotation) + aVertex.y * cos(aRotation)
   ) + aPosition;

   var position = vec4((uniforms.uTranslationMatrix * vec3(v, 1.0)).xy, 0.0, 1.0);

   if(uniforms.uRound == 1.0) {
       position = vec4(roundPixels(position.xy, uniforms.uResolution), position.zw);
   }

    let vColor = vec4(aColor.rgb * aColor.a, aColor.a) * uniforms.uColor;

  return VSOutput(
   position,
   aUV,
   vColor,
  );
}

@fragment
fn mainFragment(
  @location(0) uv: vec2<f32>,
  @location(1) color: vec4<f32>,
  @builtin(position) position: vec4<f32>,
) -> @location(0) vec4<f32> {

    var sample = textureSample(uTexture, uSampler, uv) * color;
   
    return sample;
}`;class Up extends Pt{constructor(){const t=vt.from({vertex:Dp,fragment:Fp}),e=dt.from({fragment:{source:jo,entryPoint:"mainFragment"},vertex:{source:jo,entryPoint:"mainVertex"}});super({glProgram:t,gpuProgram:e,resources:{uTexture:w.WHITE.source,uSampler:new At({}),uniforms:{uTranslationMatrix:{value:new M,type:"mat3x3<f32>"},uColor:{value:new H(16777215),type:"vec4<f32>"},uRound:{value:1,type:"f32"},uResolution:{value:[0,0],type:"vec2<f32>"}}}})}}class zo{constructor(t,e){this.state=wt.for2d(),this.localUniforms=new nt({uTranslationMatrix:{value:new M,type:"mat3x3<f32>"},uColor:{value:new Float32Array(4),type:"vec4<f32>"},uRound:{value:1,type:"f32"},uResolution:{value:[0,0],type:"vec2<f32>"}}),this.renderer=t,this.adaptor=e,this.defaultShader=new Up,this.state=wt.for2d()}validateRenderable(t){return!1}addRenderable(t,e){this.renderer.renderPipes.batch.break(e),e.add(t)}getBuffers(t){return t._gpuData[this.renderer.uid]||this._initBuffer(t)}_initBuffer(t){return t._gpuData[this.renderer.uid]=new Ip({size:t.particleChildren.length,properties:t._properties}),t._gpuData[this.renderer.uid]}updateRenderable(t){}execute(t){const e=t.particleChildren;if(e.length===0)return;const i=this.renderer,s=this.getBuffers(t);t.texture||(t.texture=e[0].texture);const n=this.state;s.update(e,t._childrenDirty),t._childrenDirty=!1,n.blendMode=je(t.blendMode,t.texture._source);const o=this.localUniforms.uniforms,a=o.uTranslationMatrix;t.worldTransform.copyTo(a),a.prepend(i.globalUniforms.globalUniformData.projectionMatrix),o.uResolution=i.globalUniforms.globalUniformData.resolution,o.uRound=i._roundPixels|t._roundPixels,er(t.groupColorAlpha,o.uColor,0),this.adaptor.execute(this,t)}destroy(){this.renderer=null,this.defaultShader&&(this.defaultShader.destroy(),this.defaultShader=null)}}class Vo extends zo{constructor(t){super(t,new Op)}}Vo.extension={type:[T.WebGLPipes],name:"particle"};class kp{execute(t,e){const 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t}class as{constructor(t=0,e=0,i=0){this.type="circle",this.x=t,this.y=e,this.radius=i}clone(){return new as(this.x,this.y,this.radius)}contains(t,e){if(this.radius<=0)return!1;const i=this.radius*this.radius;let s=this.x-t,n=this.y-e;return s*=s,n*=n,s+n<=i}strokeContains(t,e,i,s=.5){if(this.radius===0)return!1;const n=this.x-t,o=this.y-e,a=this.radius,l=(1-s)*i,u=Math.sqrt(n*n+o*o);return u<=a+l&&u>a-(i-l)}getBounds(t){return t||(t=new z),t.x=this.x-this.radius,t.y=this.y-this.radius,t.width=this.radius*2,t.height=this.radius*2,t}copyFrom(t){return this.x=t.x,this.y=t.y,this.radius=t.radius,this}copyTo(t){return t.copyFrom(this),t}}class ls{constructor(t=0,e=0,i=0,s=0){this.type="ellipse",this.x=t,this.y=e,this.halfWidth=i,this.halfHeight=s}clone(){return new ls(this.x,this.y,this.halfWidth,this.halfHeight)}contains(t,e){if(this.halfWidth<=0||this.halfHeight<=0)return!1;let i=(t-this.x)/this.halfWidth,s=(e-this.y)/this.halfHeight;return 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r?YS(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Rt=(r,t)=>{for(var e in t||(t={}))ZS.call(t,e)&&bf(r,e,t[e]);if(_f)for(var e of _f(t))QS.call(t,e)&&bf(r,e,t[e]);return r},JS=(r,t)=>KS(r,qS(t));const ua=class _r extends gt{constructor(t={}){super(),this.uid=Y("textStyle"),this._tick=0,t2(t);const e=Rt(Rt({},_r.defaultTextStyle),t);for(const i in e){const s=i;this[s]=e[i]}this.update(),this._tick=0}get align(){return this._align}set align(t){this._align!==t&&(this._align=t,this.update())}get breakWords(){return this._breakWords}set breakWords(t){this._breakWords!==t&&(this._breakWords=t,this.update())}get dropShadow(){return this._dropShadow}set dropShadow(t){this._dropShadow!==t&&(t!==null&&typeof t=="object"?this._dropShadow=this._createProxy(Rt(Rt({},_r.defaultDropShadow),t)):this._dropShadow=t?this._createProxy(Rt({},_r.defaultDropShadow)):null,this.update())}get fontFamily(){return this._fontFamily}set 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padding(t){this._padding!==t&&(this._padding=t,this.update())}get filters(){return this._filters}set filters(t){this._filters!==t&&(this._filters=Object.freeze(t),this.update())}get trim(){return this._trim}set trim(t){this._trim!==t&&(this._trim=t,this.update())}get textBaseline(){return this._textBaseline}set textBaseline(t){this._textBaseline!==t&&(this._textBaseline=t,this.update())}get whiteSpace(){return this._whiteSpace}set whiteSpace(t){this._whiteSpace!==t&&(this._whiteSpace=t,this.update())}get wordWrap(){return this._wordWrap}set wordWrap(t){this._wordWrap!==t&&(this._wordWrap=t,this.update())}get wordWrapWidth(){return this._wordWrapWidth}set wordWrapWidth(t){this._wordWrapWidth!==t&&(this._wordWrapWidth=t,this.update())}get fill(){return this._originalFill}set fill(t){t!==this._originalFill&&(this._originalFill=t,this._isFillStyle(t)&&(this._originalFill=this._createProxy(Rt(Rt({},pt.defaultFillStyle),t),()=>{this._fill=le(Rt({},this._originalFill),pt.defaultFillStyle)})),this._fill=le(t===0?"black":t,pt.defaultFillStyle),this.update())}get stroke(){return this._originalStroke}set stroke(t){t!==this._originalStroke&&(this._originalStroke=t,this._isFillStyle(t)&&(this._originalStroke=this._createProxy(Rt(Rt({},pt.defaultStrokeStyle),t),()=>{this._stroke=zr(Rt({},this._originalStroke),pt.defaultStrokeStyle)})),this._stroke=zr(t,pt.defaultStrokeStyle),this.update())}update(){this._tick++,this.emit("update",this)}reset(){const t=_r.defaultTextStyle;for(const e in t)this[e]=t[e]}get styleKey(){return`${this.uid}-${this._tick}`}clone(){return new _r({align:this.align,breakWords:this.breakWords,dropShadow:this._dropShadow?Rt({},this._dropShadow):null,fill:this._fill,fontFamily:this.fontFamily,fontSize:this.fontSize,fontStyle:this.fontStyle,fontVariant:this.fontVariant,fontWeight:this.fontWeight,leading:this.leading,letterSpacing:this.letterSpacing,lineHeight:this.lineHeight,padding:this.padding,stroke:this._stroke,textBaseline:this.textBaseline,whiteSpace:this.whiteSpace,wordWrap:this.wordWrap,wordWrapWidth:this.wordWrapWidth,filters:this._filters?[...this._filters]:void 0})}_getFinalPadding(){let t=0;if(this._filters)for(let e=0;e<this._filters.length;e++)t+=this._filters[e].padding;return Math.max(this._padding,t)}destroy(t=!1){var e,i,s,n;if(this.removeAllListeners(),typeof t=="boolean"?t:t==null?void 0:t.texture){const o=typeof t=="boolean"?t:t==null?void 0:t.textureSource;(e=this._fill)!=null&&e.texture&&this._fill.texture.destroy(o),(i=this._originalFill)!=null&&i.texture&&this._originalFill.texture.destroy(o),(s=this._stroke)!=null&&s.texture&&this._stroke.texture.destroy(o),(n=this._originalStroke)!=null&&n.texture&&this._originalStroke.texture.destroy(o)}this._fill=null,this._stroke=null,this.dropShadow=null,this._originalStroke=null,this._originalFill=null}_createProxy(t,e){return new Proxy(t,{set:(i,s,n)=>(i[s]===n||(i[s]=n,e==null||e(s,n),this.update()),!0)})}_isFillStyle(t){return(t!=null?t:null)!==null&&!(H.isColorLike(t)||t instanceof qt||t instanceof Nr)}};ua.defaultDropShadow={alpha:1,angle:Math.PI/6,blur:0,color:"black",distance:5},ua.defaultTextStyle={align:"left",breakWords:!1,dropShadow:null,fill:"black",fontFamily:"Arial",fontSize:26,fontStyle:"normal",fontVariant:"normal",fontWeight:"normal",leading:0,letterSpacing:0,lineHeight:0,padding:0,stroke:null,textBaseline:"alphabetic",trim:!1,whiteSpace:"pre",wordWrap:!1,wordWrapWidth:100};let Mt=ua;function t2(r){var t,e,i,s,n;const o=r;if(typeof o.dropShadow=="boolean"&&o.dropShadow){const a=Mt.defaultDropShadow;r.dropShadow={alpha:(t=o.dropShadowAlpha)!=null?t:a.alpha,angle:(e=o.dropShadowAngle)!=null?e:a.angle,blur:(i=o.dropShadowBlur)!=null?i:a.blur,color:(s=o.dropShadowColor)!=null?s:a.color,distance:(n=o.dropShadowDistance)!=null?n:a.distance}}if(o.strokeThickness!==void 0){const a=o.stroke;let l={};if(H.isColorLike(a))l.color=a;else if(a instanceof qt||a instanceof Nr)l.fill=a;else if(Object.hasOwnProperty.call(a,"color")||Object.hasOwnProperty.call(a,"fill"))l=a;else throw new Error("Invalid stroke value.");r.stroke=JS(Rt({},l),{width:o.strokeThickness})}if(Array.isArray(o.fillGradientStops)){if(!Array.isArray(o.fill)||o.fill.length===0)throw new Error("Invalid fill value. Expected an array of colors for gradient fill.");o.fill.length,o.fillGradientStops.length;const a=new qt({start:{x:0,y:0},end:{x:0,y:1},textureSpace:"local"}),l=o.fillGradientStops.slice(),u=o.fill.map(h=>H.shared.setValue(h).toNumber());l.forEach((h,c)=>{a.addColorStop(h,u[c])}),r.fill={fill:a}}}const e2=new ot;function ha(r,t,e,i){const s=e2;s.minX=0,s.minY=0,s.maxX=r.width/i|0,s.maxY=r.height/i|0;const n=et.getOptimalTexture(s.width,s.height,i,!1);return n.source.uploadMethodId="image",n.source.resource=r,n.source.alphaMode="premultiply-alpha-on-upload",n.frame.width=t/i,n.frame.height=e/i,n.source.emit("update",n.source),n.updateUvs(),n}class vf{constructor(t){this._canvasPool=Object.create(null),this.canvasOptions=t||{},this.enableFullScreen=!1}_createCanvasAndContext(t,e){const i=L.get().createCanvas();i.width=t,i.height=e;const s=i.getContext("2d");return{canvas:i,context:s}}getOptimalCanvasAndContext(t,e,i=1){t=Math.ceil(t*i-1e-6),e=Math.ceil(e*i-1e-6),t=ge(t),e=ge(e);const s=(t<<17)+(e<<1);this._canvasPool[s]||(this._canvasPool[s]=[]);let n=this._canvasPool[s].pop();return n||(n=this._createCanvasAndContext(t,e)),n}returnCanvasAndContext(t){const e=t.canvas,{width:i,height:s}=e,n=(i<<17)+(s<<1);t.context.resetTransform(),t.context.clearRect(0,0,i,s),this._canvasPool[n].push(t)}clear(){this._canvasPool={}}}const Qt=new vf;me.register(Qt);let Me=null,se=null;function r2(r,t){Me||(Me=L.get().createCanvas(256,128),se=Me.getContext("2d",{willReadFrequently:!0}),se.globalCompositeOperation="copy",se.globalAlpha=1),(Me.width<r||Me.height<t)&&(Me.width=ge(r),Me.height=ge(t))}function yf(r,t,e){for(let i=0,s=4*e*t;i<t;++i,s+=4)if(r[s+3]!==0)return!1;return!0}function xf(r,t,e,i,s){const n=4*t;for(let o=i,a=i*n+4*e;o<=s;++o,a+=n)if(r[a+3]!==0)return!1;return!0}function Tf(...r){var t,e,i;let s=r[0];s.canvas||(s={canvas:r[0],resolution:r[1]});const{canvas:n}=s,o=Math.min((t=s.resolution)!=null?t:1,1),a=(e=s.width)!=null?e:n.width,l=(i=s.height)!=null?i:n.height;let u=s.output;if(r2(a,l),!se)throw new TypeError("Failed to get canvas 2D context");se.drawImage(n,0,0,a,l,0,0,a*o,l*o);const h=se.getImageData(0,0,a,l).data;let c=0,p=0,f=a-1,m=l-1;for(;p<l&&yf(h,a,p);)++p;if(p===l)return z.EMPTY;for(;yf(h,a,m);)--m;for(;xf(h,a,c,p,m);)++c;for(;xf(h,a,f,p,m);)--f;return++f,++m,se.globalCompositeOperation="source-over",se.strokeRect(c,p,f-c,m-p),se.globalCompositeOperation="copy",u!=null||(u=new z),u.set(c/o,p/o,(f-c)/o,(m-p)/o),u}/**
 * tiny-lru
 *
 * @copyright 2025 Jason Mulligan <jason.mulligan@avoidwork.com>
 * @license BSD-3-Clause
 * @version 11.4.5
 */class i2{constructor(t=0,e=0,i=!1){this.first=null,this.items=Object.create(null),this.last=null,this.max=t,this.resetTtl=i,this.size=0,this.ttl=e}clear(){return this.first=null,this.items=Object.create(null),this.last=null,this.size=0,this}delete(t){if(this.has(t)){const e=this.items[t];delete this.items[t],this.size--,e.prev!==null&&(e.prev.next=e.next),e.next!==null&&(e.next.prev=e.prev),this.first===e&&(this.first=e.next),this.last===e&&(this.last=e.prev)}return this}entries(t=this.keys()){return t.map(e=>[e,this.get(e)])}evict(t=!1){if(t||this.size>0){const e=this.first;delete this.items[e.key],--this.size===0?(this.first=null,this.last=null):(this.first=e.next,this.first.prev=null)}return this}expiresAt(t){let e;return this.has(t)&&(e=this.items[t].expiry),e}get(t){const e=this.items[t];if(e!==void 0){if(this.ttl>0&&e.expiry<=Date.now()){this.delete(t);return}return this.moveToEnd(e),e.value}}has(t){return t in this.items}moveToEnd(t){this.last!==t&&(t.prev!==null&&(t.prev.next=t.next),t.next!==null&&(t.next.prev=t.prev),this.first===t&&(this.first=t.next),t.prev=this.last,t.next=null,this.last!==null&&(this.last.next=t),this.last=t,this.first===null&&(this.first=t))}keys(){const t=[];let e=this.first;for(;e!==null;)t.push(e.key),e=e.next;return t}setWithEvicted(t,e,i=this.resetTtl){let s=null;if(this.has(t))this.set(t,e,!0,i);else{this.max>0&&this.size===this.max&&(s=Ox({},this.first),this.evict(!0));let n=this.items[t]={expiry:this.ttl>0?Date.now()+this.ttl:this.ttl,key:t,prev:this.last,next:null,value:e};++this.size===1?this.first=n:this.last.next=n,this.last=n}return s}set(t,e,i=!1,s=this.resetTtl){let n=this.items[t];return i||n!==void 0?(n.value=e,i===!1&&s&&(n.expiry=this.ttl>0?Date.now()+this.ttl:this.ttl),this.moveToEnd(n)):(this.max>0&&this.size===this.max&&this.evict(!0),n=this.items[t]={expiry:this.ttl>0?Date.now()+this.ttl:this.ttl,key:t,prev:this.last,next:null,value:e},++this.size===1?this.first=n:this.last.next=n,this.last=n),this}values(t=this.keys()){return t.map(e=>this.get(e))}}function Sf(r=1e3,t=0,e=!1){if(isNaN(r)||r<0)throw new TypeError("Invalid max value");if(isNaN(t)||t<0)throw new TypeError("Invalid ttl value");if(typeof e!="boolean")throw new TypeError("Invalid resetTtl value");return new i2(r,t,e)}const s2=["serif","sans-serif","monospace","cursive","fantasy","system-ui"];function Vr(r){const t=typeof r.fontSize=="number"?`${r.fontSize}px`:r.fontSize;let e=r.fontFamily;Array.isArray(r.fontFamily)||(e=r.fontFamily.split(","));for(let i=e.length-1;i>=0;i--){let s=e[i].trim();!/([\"\'])[^\'\"]+\1/.test(s)&&!s2.includes(s)&&(s=`"${s}"`),e[i]=s}return`${r.fontStyle} ${r.fontVariant} ${r.fontWeight} ${t} ${e.join(",")}`}const ca={willReadFrequently:!0},Xt=class G{static get experimentalLetterSpacingSupported(){let t=G._experimentalLetterSpacingSupported;if(t===void 0){const e=L.get().getCanvasRenderingContext2D().prototype;t=G._experimentalLetterSpacingSupported="letterSpacing"in e||"textLetterSpacing"in e}return t}constructor(t,e,i,s,n,o,a,l,u){this.text=t,this.style=e,this.width=i,this.height=s,this.lines=n,this.lineWidths=o,this.lineHeight=a,this.maxLineWidth=l,this.fontProperties=u}static measureText(t=" ",e,i=G._canvas,s=e.wordWrap){var n;const o=`${t}-${e.styleKey}-wordWrap-${s}`;if(G._measurementCache.has(o))return G._measurementCache.get(o);const a=Vr(e),l=G.measureFont(a);l.fontSize===0&&(l.fontSize=e.fontSize,l.ascent=e.fontSize);const u=G.__context;u.font=a;const h=(s?G._wordWrap(t,e,i):t).split(/(?:\r\n|\r|\n)/),c=new Array(h.length);let p=0;for(let y=0;y<h.length;y++){const v=G._measureText(h[y],e.letterSpacing,u);c[y]=v,p=Math.max(p,v)}const f=((n=e._stroke)==null?void 0:n.width)||0;let m=p+f;e.dropShadow&&(m+=e.dropShadow.distance);const _=e.lineHeight||l.fontSize;let g=Math.max(_,l.fontSize+f)+(h.length-1)*(_+e.leading);e.dropShadow&&(g+=e.dropShadow.distance);const b=new G(t,e,m,g,h,c,_+e.leading,p,l);return G._measurementCache.set(o,b),b}static _measureText(t,e,i){let s=!1;G.experimentalLetterSpacingSupported&&(G.experimentalLetterSpacing?(i.letterSpacing=`${e}px`,i.textLetterSpacing=`${e}px`,s=!0):(i.letterSpacing="0px",i.textLetterSpacing="0px"));const n=i.measureText(t);let o=n.width;const a=-n.actualBoundingBoxLeft;let l=n.actualBoundingBoxRight-a;if(o>0)if(s)o-=e,l-=e;else{const u=(G.graphemeSegmenter(t).length-1)*e;o+=u,l+=u}return Math.max(o,l)}static _wordWrap(t,e,i=G._canvas){const s=i.getContext("2d",ca);let n=0,o="",a="";const l=Object.create(null),{letterSpacing:u,whiteSpace:h}=e,c=G._collapseSpaces(h),p=G._collapseNewlines(h);let f=!c;const m=e.wordWrapWidth+u,_=G._tokenize(t);for(let g=0;g<_.length;g++){let b=_[g];if(G._isNewline(b)){if(!p){a+=G._addLine(o),f=!c,o="",n=0;continue}b=" "}if(c){const v=G.isBreakingSpace(b),x=G.isBreakingSpace(o[o.length-1]);if(v&&x)continue}const y=G._getFromCache(b,u,l,s);if(y>m)if(o!==""&&(a+=G._addLine(o),o="",n=0),G.canBreakWords(b,e.breakWords)){const v=G.wordWrapSplit(b);for(let x=0;x<v.length;x++){let A=v[x],S=A,E=1;for(;v[x+E];){const O=v[x+E];if(!G.canBreakChars(S,O,b,x,e.breakWords))A+=O;else break;S=O,E++}x+=E-1;const C=G._getFromCache(A,u,l,s);C+n>m&&(a+=G._addLine(o),f=!1,o="",n=0),o+=A,n+=C}}else{o.length>0&&(a+=G._addLine(o),o="",n=0);const v=g===_.length-1;a+=G._addLine(b,!v),f=!1,o="",n=0}else y+n>m&&(f=!1,a+=G._addLine(o),o="",n=0),(o.length>0||!G.isBreakingSpace(b)||f)&&(o+=b,n+=y)}return a+=G._addLine(o,!1),a}static _addLine(t,e=!0){return t=G._trimRight(t),t=e?`${t}
`:t,t}static _getFromCache(t,e,i,s){let n=i[t];return typeof n!="number"&&(n=G._measureText(t,e,s)+e,i[t]=n),n}static _collapseSpaces(t){return t==="normal"||t==="pre-line"}static _collapseNewlines(t){return t==="normal"}static _trimRight(t){if(typeof t!="string")return"";for(let e=t.length-1;e>=0;e--){const i=t[e];if(!G.isBreakingSpace(i))break;t=t.slice(0,-1)}return t}static _isNewline(t){return typeof t!="string"?!1:G._newlines.includes(t.charCodeAt(0))}static isBreakingSpace(t,e){return typeof t!="string"?!1:G._breakingSpaces.includes(t.charCodeAt(0))}static _tokenize(t){const e=[];let i="";if(typeof t!="string")return e;for(let s=0;s<t.length;s++){const n=t[s],o=t[s+1];if(G.isBreakingSpace(n,o)||G._isNewline(n)){i!==""&&(e.push(i),i=""),n==="\r"&&o===`
`?(e.push(`\r
`),s++):e.push(n);continue}i+=n}return i!==""&&e.push(i),e}static canBreakWords(t,e){return e}static canBreakChars(t,e,i,s,n){return!0}static wordWrapSplit(t){return G.graphemeSegmenter(t)}static measureFont(t){if(G._fonts[t])return G._fonts[t];const e=G._context;e.font=t;const i=e.measureText(G.METRICS_STRING+G.BASELINE_SYMBOL),s={ascent:i.actualBoundingBoxAscent,descent:i.actualBoundingBoxDescent,fontSize:i.actualBoundingBoxAscent+i.actualBoundingBoxDescent};return G._fonts[t]=s,s}static clearMetrics(t=""){t?delete G._fonts[t]:G._fonts={}}static get _canvas(){if(!G.__canvas){let t;try{const e=new OffscreenCanvas(0,0),i=e.getContext("2d",ca);if(i!=null&&i.measureText)return G.__canvas=e,e;t=L.get().createCanvas()}catch(e){t=L.get().createCanvas()}t.width=t.height=10,G.__canvas=t}return G.__canvas}static get _context(){return G.__context||(G.__context=G._canvas.getContext("2d",ca)),G.__context}};Xt.METRICS_STRING="|\xC9q\xC5",Xt.BASELINE_SYMBOL="M",Xt.BASELINE_MULTIPLIER=1.4,Xt.HEIGHT_MULTIPLIER=2,Xt.graphemeSegmenter=(()=>{if(typeof(Intl==null?void 0:Intl.Segmenter)=="function"){const r=new Intl.Segmenter;return t=>{const e=r.segment(t),i=[];let s=0;for(const n of e)i[s++]=n.segment;return i}}return r=>[...r]})(),Xt.experimentalLetterSpacing=!1,Xt._fonts={},Xt._newlines=[10,13],Xt._breakingSpaces=[9,32,8192,8193,8194,8195,8196,8197,8198,8200,8201,8202,8287,12288],Xt._measurementCache=Sf(1e3);let ct=Xt;const Af=1e5;function Wr(r,t,e,i=0){var s;if(r.texture===w.WHITE&&!r.fill)return H.shared.setValue(r.color).setAlpha((s=r.alpha)!=null?s:1).toHexa();if(r.fill){if(r.fill instanceof Nr){const n=r.fill,o=t.createPattern(n.texture.source.resource,"repeat"),a=n.transform.copyTo(M.shared);return a.scale(n.texture.frame.width,n.texture.frame.height),o.setTransform(a),o}else if(r.fill instanceof qt){const n=r.fill,o=n.type==="linear",a=n.textureSpace==="local";let l=1,u=1;a&&e&&(l=e.width+i,u=e.height+i);let h,c=!1;if(o){const{start:p,end:f}=n;h=t.createLinearGradient(p.x*l,p.y*u,f.x*l,f.y*u),c=Math.abs(f.x-p.x)<Math.abs((f.y-p.y)*.1)}else{const{center:p,innerRadius:f,outerCenter:m,outerRadius:_}=n;h=t.createRadialGradient(p.x*l,p.y*u,f*l,m.x*l,m.y*u,_*l)}if(c&&a&&e){const p=e.lineHeight/u;for(let f=0;f<e.lines.length;f++){const m=(f*e.lineHeight+i/2)/u;n.colorStops.forEach(_=>{const g=m+_.offset*p;h.addColorStop(Math.floor(g*Af)/Af,H.shared.setValue(_.color).toHex())})}}else n.colorStops.forEach(p=>{h.addColorStop(p.offset,H.shared.setValue(p.color).toHex())});return h}}else{const n=t.createPattern(r.texture.source.resource,"repeat"),o=r.matrix.copyTo(M.shared);return o.scale(r.texture.frame.width,r.texture.frame.height),n.setTransform(o),n}return"red"}const Ef=new z;let n2=class{getCanvasAndContext(t){const{text:e,style:i,resolution:s=1}=t,n=i._getFinalPadding(),o=ct.measureText(e||" ",i),a=Math.ceil(Math.ceil(Math.max(1,o.width)+n*2)*s),l=Math.ceil(Math.ceil(Math.max(1,o.height)+n*2)*s),u=Qt.getOptimalCanvasAndContext(a,l);this._renderTextToCanvas(e,i,n,s,u);const h=i.trim?Tf({canvas:u.canvas,width:a,height:l,resolution:1,output:Ef}):Ef.set(0,0,a,l);return{canvasAndContext:u,frame:h}}returnCanvasAndContext(t){Qt.returnCanvasAndContext(t)}_renderTextToCanvas(t,e,i,s,n){var o,a,l,u,h;const{canvas:c,context:p}=n,f=Vr(e),m=ct.measureText(t||" ",e),_=m.lines,g=m.lineHeight,b=m.lineWidths,y=m.maxLineWidth,v=m.fontProperties,x=c.height;if(p.resetTransform(),p.scale(s,s),p.textBaseline=e.textBaseline,(o=e._stroke)!=null&&o.width){const C=e._stroke;p.lineWidth=C.width,p.miterLimit=C.miterLimit,p.lineJoin=C.join,p.lineCap=C.cap}p.font=f;let A,S;const E=e.dropShadow?2:1;for(let C=0;C<E;++C){const O=e.dropShadow&&C===0,P=O?Math.ceil(Math.max(1,x)+i*2):0,R=P*s;if(O){p.fillStyle="black",p.strokeStyle="black";const B=e.dropShadow,mt=B.color,I=B.alpha;p.shadowColor=H.shared.setValue(mt).setAlpha(I).toRgbaString();const D=B.blur*s,mn=B.distance*s;p.shadowBlur=D,p.shadowOffsetX=Math.cos(B.angle)*mn,p.shadowOffsetY=Math.sin(B.angle)*mn+R}else{if(p.fillStyle=e._fill?Wr(e._fill,p,m,i*2):null,(a=e._stroke)!=null&&a.width){const B=e._stroke.width*.5+i*2;p.strokeStyle=Wr(e._stroke,p,m,B)}p.shadowColor="black"}let U=(g-v.fontSize)/2;g-v.fontSize<0&&(U=0);const k=(u=(l=e._stroke)==null?void 0:l.width)!=null?u:0;for(let B=0;B<_.length;B++)A=k/2,S=k/2+B*g+v.ascent+U,e.align==="right"?A+=y-b[B]:e.align==="center"&&(A+=(y-b[B])/2),(h=e._stroke)!=null&&h.width&&this._drawLetterSpacing(_[B],e,n,A+i,S+i-P,!0),e._fill!==void 0&&this._drawLetterSpacing(_[B],e,n,A+i,S+i-P)}}_drawLetterSpacing(t,e,i,s,n,o=!1){const{context:a}=i,l=e.letterSpacing;let u=!1;if(ct.experimentalLetterSpacingSupported&&(ct.experimentalLetterSpacing?(a.letterSpacing=`${l}px`,a.textLetterSpacing=`${l}px`,u=!0):(a.letterSpacing="0px",a.textLetterSpacing="0px")),l===0||u){o?a.strokeText(t,s,n):a.fillText(t,s,n);return}let h=s;const c=ct.graphemeSegmenter(t);let p=a.measureText(t).width,f=0;for(let m=0;m<c.length;++m){const _=c[m];o?a.strokeText(_,h,n):a.fillText(_,h,n);let g="";for(let b=m+1;b<c.length;++b)g+=c[b];f=a.measureText(g).width,h+=p-f+l,p=f}}};const nr=new n2;class da{constructor(t){this._activeTextures={},this._renderer=t}getTexture(t,e,i,s){var n;typeof t=="string"&&(t={text:t,style:i,resolution:e}),t.style instanceof Mt||(t.style=new Mt(t.style)),t.textureStyle instanceof At||(t.textureStyle=new At(t.textureStyle)),typeof t.text!="string"&&(t.text=t.text.toString());const{text:o,style:a,textureStyle:l}=t,u=(n=t.resolution)!=null?n:this._renderer.resolution,{frame:h,canvasAndContext:c}=nr.getCanvasAndContext({text:o,style:a,resolution:u}),p=ha(c.canvas,h.width,h.height,u);if(l&&(p.source.style=l),a.trim&&(h.pad(a.padding),p.frame.copyFrom(h),p.frame.scale(1/u),p.updateUvs()),a.filters){const f=this._applyFilters(p,a.filters);return this.returnTexture(p),nr.returnCanvasAndContext(c),f}return this._renderer.texture.initSource(p._source),nr.returnCanvasAndContext(c),p}returnTexture(t){const e=t.source;e.resource=null,e.uploadMethodId="unknown",e.alphaMode="no-premultiply-alpha",et.returnTexture(t,!0)}renderTextToCanvas(){}getManagedTexture(t){t._resolution=t._autoResolution?this._renderer.resolution:t.resolution;const e=t.styleKey;if(this._activeTextures[e])return this._increaseReferenceCount(e),this._activeTextures[e].texture;const i=this.getTexture({text:t.text,style:t.style,resolution:t._resolution,textureStyle:t.textureStyle});return this._activeTextures[e]={texture:i,usageCount:1},i}decreaseReferenceCount(t){const e=this._activeTextures[t];e.usageCount--,e.usageCount===0&&(this.returnTexture(e.texture),this._activeTextures[t]=null)}getReferenceCount(t){var e,i;return(i=(e=this._activeTextures[t])==null?void 0:e.usageCount)!=null?i:0}_increaseReferenceCount(t){this._activeTextures[t].usageCount++}_applyFilters(t,e){const i=this._renderer.renderTarget.renderTarget,s=this._renderer.filter.generateFilteredTexture({texture:t,filters:e});return this._renderer.renderTarget.bind(i,!1),s}destroy(){this._renderer=null;for(const t in this._activeTextures)this._activeTextures[t]&&this.returnTexture(this._activeTextures[t].texture);this._activeTextures=null}}da.extension={type:[T.WebGLSystem,T.WebGPUSystem,T.CanvasSystem],name:"canvasText"},F.add(da),F.add(Yo);var o2=Object.defineProperty,fs=Object.getOwnPropertySymbols,Pf=Object.prototype.hasOwnProperty,wf=Object.prototype.propertyIsEnumerable,Rf=(r,t,e)=>t in r?o2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,a2=(r,t)=>{for(var e in t||(t={}))Pf.call(t,e)&&Rf(r,e,t[e]);if(fs)for(var e of fs(t))wf.call(t,e)&&Rf(r,e,t[e]);return r},l2=(r,t)=>{var e={};for(var i in r)Pf.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&fs)for(var i of fs(r))t.indexOf(i)<0&&wf.call(r,i)&&(e[i]=r[i]);return e};class or extends Wt{constructor(t){t instanceof pt&&(t={context:t});const e=t||{},{context:i,roundPixels:s}=e,n=l2(e,["context","roundPixels"]);super(a2({label:"Graphics"},n)),this.renderPipeId="graphics",i?this._context=i:this._context=this._ownedContext=new pt,this._context.on("update",this.onViewUpdate,this),this.didViewUpdate=!0,this.allowChildren=!1,this.roundPixels=s!=null?s:!1}set context(t){t!==this._context&&(this._context.off("update",this.onViewUpdate,this),this._context=t,this._context.on("update",this.onViewUpdate,this),this.onViewUpdate())}get context(){return this._context}get bounds(){return this._context.bounds}updateBounds(){}containsPoint(t){return this._context.containsPoint(t)}destroy(t){this._ownedContext&&!t?this._ownedContext.destroy(t):(t===!0||(t==null?void 0:t.context)===!0)&&this._context.destroy(t),this._ownedContext=null,this._context=null,super.destroy(t)}_callContextMethod(t,e){return this.context[t](...e),this}setFillStyle(...t){return this._callContextMethod("setFillStyle",t)}setStrokeStyle(...t){return this._callContextMethod("setStrokeStyle",t)}fill(...t){return this._callContextMethod("fill",t)}stroke(...t){return this._callContextMethod("stroke",t)}texture(...t){return this._callContextMethod("texture",t)}beginPath(){return this._callContextMethod("beginPath",[])}cut(){return this._callContextMethod("cut",[])}arc(...t){return this._callContextMethod("arc",t)}arcTo(...t){return this._callContextMethod("arcTo",t)}arcToSvg(...t){return this._callContextMethod("arcToSvg",t)}bezierCurveTo(...t){return this._callContextMethod("bezierCurveTo",t)}closePath(){return this._callContextMethod("closePath",[])}ellipse(...t){return this._callContextMethod("ellipse",t)}circle(...t){return this._callContextMethod("circle",t)}path(...t){return this._callContextMethod("path",t)}lineTo(...t){return this._callContextMethod("lineTo",t)}moveTo(...t){return this._callContextMethod("moveTo",t)}quadraticCurveTo(...t){return this._callContextMethod("quadraticCurveTo",t)}rect(...t){return this._callContextMethod("rect",t)}roundRect(...t){return this._callContextMethod("roundRect",t)}poly(...t){return this._callContextMethod("poly",t)}regularPoly(...t){return this._callContextMethod("regularPoly",t)}roundPoly(...t){return this._callContextMethod("roundPoly",t)}roundShape(...t){return this._callContextMethod("roundShape",t)}filletRect(...t){return this._callContextMethod("filletRect",t)}chamferRect(...t){return this._callContextMethod("chamferRect",t)}star(...t){return this._callContextMethod("star",t)}svg(...t){return this._callContextMethod("svg",t)}restore(...t){return this._callContextMethod("restore",t)}save(){return this._callContextMethod("save",[])}getTransform(){return this.context.getTransform()}resetTransform(){return this._callContextMethod("resetTransform",[])}rotateTransform(...t){return this._callContextMethod("rotate",t)}scaleTransform(...t){return this._callContextMethod("scale",t)}setTransform(...t){return this._callContextMethod("setTransform",t)}transform(...t){return this._callContextMethod("transform",t)}translateTransform(...t){return this._callContextMethod("translate",t)}clear(){return this._callContextMethod("clear",[])}get fillStyle(){return this._context.fillStyle}set fillStyle(t){this._context.fillStyle=t}get strokeStyle(){return this._context.strokeStyle}set strokeStyle(t){this._context.strokeStyle=t}clone(t=!1){return t?new or(this._context.clone()):(this._ownedContext=null,new or(this._context))}lineStyle(t,e,i){const s={};return t&&(s.width=t),e&&(s.color=e),i&&(s.alpha=i),this.context.strokeStyle=s,this}beginFill(t,e){const i={};return t!==void 0&&(i.color=t),e!==void 0&&(i.alpha=e),this.context.fillStyle=i,this}endFill(){this.context.fill();const t=this.context.strokeStyle;return(t.width!==pt.defaultStrokeStyle.width||t.color!==pt.defaultStrokeStyle.color||t.alpha!==pt.defaultStrokeStyle.alpha)&&this.context.stroke(),this}drawCircle(...t){return this._callContextMethod("circle",t)}drawEllipse(...t){return this._callContextMethod("ellipse",t)}drawPolygon(...t){return this._callContextMethod("poly",t)}drawRect(...t){return this._callContextMethod("rect",t)}drawRoundedRect(...t){return this._callContextMethod("roundRect",t)}drawStar(...t){return this._callContextMethod("star",t)}}const Mf={name:"local-uniform-msdf-bit",vertex:{header:`
            struct LocalUniforms {
                uColor:vec4<f32>,
                uTransformMatrix:mat3x3<f32>,
                uDistance: f32,
                uRound:f32,
            }

            @group(2) @binding(0) var<uniform> localUniforms : LocalUniforms;
        `,main:`
            vColor *= localUniforms.uColor;
            modelMatrix *= localUniforms.uTransformMatrix;
        `,end:`
            if(localUniforms.uRound == 1)
            {
                vPosition = vec4(roundPixels(vPosition.xy, globalUniforms.uResolution), vPosition.zw);
            }
        `},fragment:{header:`
            struct LocalUniforms {
                uColor:vec4<f32>,
                uTransformMatrix:mat3x3<f32>,
                uDistance: f32
            }

            @group(2) @binding(0) var<uniform> localUniforms : LocalUniforms;
         `,main:`
            outColor = vec4<f32>(calculateMSDFAlpha(outColor, localUniforms.uColor, localUniforms.uDistance));
        `}},Cf={name:"local-uniform-msdf-bit",vertex:{header:`
            uniform mat3 uTransformMatrix;
            uniform vec4 uColor;
            uniform float uRound;
        `,main:`
            vColor *= uColor;
            modelMatrix *= uTransformMatrix;
        `,end:`
            if(uRound == 1.)
            {
                gl_Position.xy = roundPixels(gl_Position.xy, uResolution);
            }
        `},fragment:{header:`
            uniform float uDistance;
         `,main:`
            outColor = vec4(calculateMSDFAlpha(outColor, vColor, uDistance));
        `}},Of={name:"msdf-bit",fragment:{header:`
            fn calculateMSDFAlpha(msdfColor:vec4<f32>, shapeColor:vec4<f32>, distance:f32) -> f32 {

                // MSDF
                var median = msdfColor.r + msdfColor.g + msdfColor.b -
                    min(msdfColor.r, min(msdfColor.g, msdfColor.b)) -
                    max(msdfColor.r, max(msdfColor.g, msdfColor.b));

                // SDF
                median = min(median, msdfColor.a);

                var screenPxDistance = distance * (median - 0.5);
                var alpha = clamp(screenPxDistance + 0.5, 0.0, 1.0);
                if (median < 0.01) {
                    alpha = 0.0;
                } else if (median > 0.99) {
                    alpha = 1.0;
                }

                // Gamma correction for coverage-like alpha
                var luma: f32 = dot(shapeColor.rgb, vec3<f32>(0.299, 0.587, 0.114));
                var gamma: f32 = mix(1.0, 1.0 / 2.2, luma);
                var coverage: f32 = pow(shapeColor.a * alpha, gamma);

                return coverage;

            }
        `}},Gf={name:"msdf-bit",fragment:{header:`
            float calculateMSDFAlpha(vec4 msdfColor, vec4 shapeColor, float distance) {

                // MSDF
                float median = msdfColor.r + msdfColor.g + msdfColor.b -
                                min(msdfColor.r, min(msdfColor.g, msdfColor.b)) -
                                max(msdfColor.r, max(msdfColor.g, msdfColor.b));

                // SDF
                median = min(median, msdfColor.a);

                float screenPxDistance = distance * (median - 0.5);
                float alpha = clamp(screenPxDistance + 0.5, 0.0, 1.0);

                if (median < 0.01) {
                    alpha = 0.0;
                } else if (median > 0.99) {
                    alpha = 1.0;
                }

                // Gamma correction for coverage-like alpha
                float luma = dot(shapeColor.rgb, vec3(0.299, 0.587, 0.114));
                float gamma = mix(1.0, 1.0 / 2.2, luma);
                float coverage = pow(shapeColor.a * alpha, gamma);

                return coverage;
            }
        `}};let pa,fa;class Bf extends Pt{constructor(t){const e=new nt({uColor:{value:new Float32Array([1,1,1,1]),type:"vec4<f32>"},uTransformMatrix:{value:new M,type:"mat3x3<f32>"},uDistance:{value:4,type:"f32"},uRound:{value:0,type:"f32"}});pa!=null||(pa=Ye({name:"sdf-shader",bits:[zi,Wi(t),Mf,Of,qe]})),fa!=null||(fa=Ke({name:"sdf-shader",bits:[Vi,Yi(t),Cf,Gf,Ze]})),super({glProgram:fa,gpuProgram:pa,resources:{localUniforms:e,batchSamplers:Ki(t)}})}}class ma extends gt{constructor(){super(...arguments),this.chars=Object.create(null),this.lineHeight=0,this.fontFamily="",this.fontMetrics={fontSize:0,ascent:0,descent:0},this.baseLineOffset=0,this.distanceField={type:"none",range:0},this.pages=[],this.applyFillAsTint=!0,this.baseMeasurementFontSize=100,this.baseRenderedFontSize=100}get font(){return this.fontFamily}get pageTextures(){return this.pages}get size(){return this.fontMetrics.fontSize}get distanceFieldRange(){return this.distanceField.range}get distanceFieldType(){return this.distanceField.type}destroy(t=!1){var e;this.emit("destroy",this),this.removeAllListeners();for(const i in this.chars)(e=this.chars[i].texture)==null||e.destroy();this.chars=null,t&&(this.pages.forEach(i=>i.texture.destroy(!0)),this.pages=null)}}var u2=Object.defineProperty,If=Object.getOwnPropertySymbols,h2=Object.prototype.hasOwnProperty,c2=Object.prototype.propertyIsEnumerable,Ff=(r,t,e)=>t in r?u2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Df=(r,t)=>{for(var e in t||(t={}))h2.call(t,e)&&Ff(r,e,t[e]);if(If)for(var e of If(t))c2.call(t,e)&&Ff(r,e,t[e]);return r};const Uf=class Lx extends ma{constructor(t){var e,i,s;super(),this.resolution=1,this.pages=[],this._padding=0,this._measureCache=Object.create(null),this._currentChars=[],this._currentX=0,this._currentY=0,this._currentMaxCharHeight=0,this._currentPageIndex=-1,this._skipKerning=!1;const n=Df(Df({},Lx.defaultOptions),t);this._textureSize=n.textureSize,this._mipmap=n.mipmap;const o=n.style.clone();n.overrideFill&&(o._fill.color=16777215,o._fill.alpha=1,o._fill.texture=w.WHITE,o._fill.fill=null),this.applyFillAsTint=n.overrideFill;const a=o.fontSize;o.fontSize=this.baseMeasurementFontSize;const l=Vr(o);n.overrideSize?o._stroke&&(o._stroke.width*=this.baseRenderedFontSize/a):o.fontSize=this.baseRenderedFontSize=a,this._style=o,this._skipKerning=(e=n.skipKerning)!=null?e:!1,this.resolution=(i=n.resolution)!=null?i:1,this._padding=(s=n.padding)!=null?s:4,n.textureStyle&&(this._textureStyle=n.textureStyle instanceof At?n.textureStyle:new At(n.textureStyle)),this.fontMetrics=ct.measureFont(l),this.lineHeight=o.lineHeight||this.fontMetrics.fontSize||o.fontSize}ensureCharacters(t){var e,i,s,n;const o=ct.graphemeSegmenter(t).filter(x=>!this._currentChars.includes(x)).filter((x,A,S)=>S.indexOf(x)===A);if(!o.length)return;this._currentChars=[...this._currentChars,...o];let a;this._currentPageIndex===-1?a=this._nextPage():a=this.pages[this._currentPageIndex];let{canvas:l,context:u}=a.canvasAndContext,h=a.texture.source;const c=this._style;let p=this._currentX,f=this._currentY,m=this._currentMaxCharHeight;const _=this.baseRenderedFontSize/this.baseMeasurementFontSize,g=this._padding*_;let b=!1;const y=l.width/this.resolution,v=l.height/this.resolution;for(let x=0;x<o.length;x++){const A=o[x],S=ct.measureText(A,c,l,!1);S.lineHeight=S.height;const E=S.width*_,C=Math.ceil((c.fontStyle==="italic"?2:1)*E),O=S.height*_,P=C+g*2,R=O+g*2;if(b=!1,A!==`
`&&A!=="\r"&&A!=="	"&&A!==" "&&(b=!0,m=Math.ceil(Math.max(R,m))),p+P>y&&(f+=m,m=R,p=0,f+m>v)){h.update();const k=this._nextPage();l=k.canvasAndContext.canvas,u=k.canvasAndContext.context,h=k.texture.source,p=0,f=0,m=0}const U=E/_-((i=(e=c.dropShadow)==null?void 0:e.distance)!=null?i:0)-((n=(s=c._stroke)==null?void 0:s.width)!=null?n:0);if(this.chars[A]={id:A.codePointAt(0),xOffset:-this._padding,yOffset:-this._padding,xAdvance:U,kerning:{}},b){this._drawGlyph(u,S,p+g,f+g,_,c);const k=h.width*_,B=h.height*_,mt=new z(p/k*h.width,f/B*h.height,P/k*h.width,R/B*h.height);this.chars[A].texture=new w({source:h,frame:mt}),p+=Math.ceil(P)}}h.update(),this._currentX=p,this._currentY=f,this._currentMaxCharHeight=m,this._skipKerning&&this._applyKerning(o,u)}get pageTextures(){return this.pages}_applyKerning(t,e){const i=this._measureCache;for(let s=0;s<t.length;s++){const n=t[s];for(let o=0;o<this._currentChars.length;o++){const a=this._currentChars[o];let l=i[n];l||(l=i[n]=e.measureText(n).width);let u=i[a];u||(u=i[a]=e.measureText(a).width);let h=e.measureText(n+a).width,c=h-(l+u);c&&(this.chars[n].kerning[a]=c),h=e.measureText(n+a).width,c=h-(l+u),c&&(this.chars[a].kerning[n]=c)}}}_nextPage(){this._currentPageIndex++;const t=this.resolution,e=Qt.getOptimalCanvasAndContext(this._textureSize,this._textureSize,t);this._setupContext(e.context,this._style,t);const i=t*(this.baseRenderedFontSize/this.baseMeasurementFontSize),s=new w({source:new ae({resource:e.canvas,resolution:i,alphaMode:"premultiply-alpha-on-upload",autoGenerateMipmaps:this._mipmap})});this._textureStyle&&(s.source.style=this._textureStyle);const n={canvasAndContext:e,texture:s};return this.pages[this._currentPageIndex]=n,n}_setupContext(t,e,i){var s;e.fontSize=this.baseRenderedFontSize,t.scale(i,i),t.font=Vr(e),e.fontSize=this.baseMeasurementFontSize,t.textBaseline=e.textBaseline;const n=e._stroke,o=(s=n==null?void 0:n.width)!=null?s:0;if(n&&(t.lineWidth=o,t.lineJoin=n.join,t.miterLimit=n.miterLimit,t.strokeStyle=Wr(n,t)),e._fill&&(t.fillStyle=Wr(e._fill,t)),e.dropShadow){const a=e.dropShadow,l=H.shared.setValue(a.color).toArray(),u=a.blur*i,h=a.distance*i;t.shadowColor=`rgba(${l[0]*255},${l[1]*255},${l[2]*255},${a.alpha})`,t.shadowBlur=u,t.shadowOffsetX=Math.cos(a.angle)*h,t.shadowOffsetY=Math.sin(a.angle)*h}else t.shadowColor="black",t.shadowBlur=0,t.shadowOffsetX=0,t.shadowOffsetY=0}_drawGlyph(t,e,i,s,n,o){var a;const l=e.text,u=e.fontProperties,h=o._stroke,c=((a=h==null?void 0:h.width)!=null?a:0)*n,p=i+c/2,f=s-c/2,m=u.descent*n,_=e.lineHeight*n;let g=!1;o.stroke&&c&&(g=!0,t.strokeText(l,p,f+_-m));const{shadowBlur:b,shadowOffsetX:y,shadowOffsetY:v}=t;o._fill&&(g&&(t.shadowBlur=0,t.shadowOffsetX=0,t.shadowOffsetY=0),t.fillText(l,p,f+_-m)),g&&(t.shadowBlur=b,t.shadowOffsetX=y,t.shadowOffsetY=v)}destroy(){super.destroy();for(let t=0;t<this.pages.length;t++){const{canvasAndContext:e,texture:i}=this.pages[t];Qt.returnCanvasAndContext(e),i.destroy(!0)}this.pages=null}};Uf.defaultOptions={textureSize:512,style:new Mt,mipmap:!0};let ga=Uf;function ms(r,t,e,i){const s={width:0,height:0,offsetY:0,scale:t.fontSize/e.baseMeasurementFontSize,lines:[{width:0,charPositions:[],spaceWidth:0,spacesIndex:[],chars:[]}]};s.offsetY=e.baseLineOffset;let n=s.lines[0],o=null,a=!0;const l={spaceWord:!1,width:0,start:0,index:0,positions:[],chars:[]},u=e.baseMeasurementFontSize/t.fontSize,h=t.letterSpacing*u,c=t.wordWrapWidth*u,p=t.lineHeight?t.lineHeight*u:e.lineHeight,f=t.wordWrap&&t.breakWords,m=b=>{const y=n.width;for(let v=0;v<l.index;v++){const x=b.positions[v];n.chars.push(b.chars[v]),n.charPositions.push(x+y)}n.width+=b.width,a=!1,l.width=0,l.index=0,l.chars.length=0},_=()=>{let b=n.chars.length-1;if(i){let y=n.chars[b];for(;y===" ";)n.width-=e.chars[y].xAdvance,y=n.chars[--b]}s.width=Math.max(s.width,n.width),n={width:0,charPositions:[],chars:[],spaceWidth:0,spacesIndex:[]},a=!0,s.lines.push(n),s.height+=p},g=b=>b-h>c;for(let b=0;b<r.length+1;b++){let y;const v=b===r.length;v||(y=r[b]);const x=e.chars[y]||e.chars[" "];if(/(?:\s)/.test(y)||y==="\r"||y===`
`||v){if(!a&&t.wordWrap&&g(n.width+l.width)?(_(),m(l),v||n.charPositions.push(0)):(l.start=n.width,m(l),v||n.charPositions.push(0)),y==="\r"||y===`
`)_();else if(!v){const A=x.xAdvance+(x.kerning[o]||0)+h;n.width+=A,n.spaceWidth=A,n.spacesIndex.push(n.charPositions.length),n.chars.push(y)}}else{const A=x.kerning[o]||0,S=x.xAdvance+A+h;f&&g(n.width+l.width+S)&&(m(l),_()),l.positions[l.index++]=l.width+A,l.chars.push(y),l.width+=S}o=y}return _(),t.align==="center"?d2(s):t.align==="right"?p2(s):t.align==="justify"&&f2(s),s}function d2(r){for(let t=0;t<r.lines.length;t++){const e=r.lines[t],i=r.width/2-e.width/2;for(let s=0;s<e.charPositions.length;s++)e.charPositions[s]+=i}}function p2(r){for(let t=0;t<r.lines.length;t++){const e=r.lines[t],i=r.width-e.width;for(let s=0;s<e.charPositions.length;s++)e.charPositions[s]+=i}}function f2(r){const t=r.width;for(let e=0;e<r.lines.length;e++){const i=r.lines[e];let s=0,n=i.spacesIndex[s++],o=0;const a=i.spacesIndex.length,l=(t-i.width)/a;for(let u=0;u<i.charPositions.length;u++)u===n&&(n=i.spacesIndex[s++],o+=l),i.charPositions[u]+=o}}function kf(r){if(r==="")return[];typeof r=="string"&&(r=[r]);const t=[];for(let e=0,i=r.length;e<i;e++){const s=r[e];if(Array.isArray(s)){if(s.length!==2)throw new Error(`[BitmapFont]: Invalid character range length, expecting 2 got ${s.length}.`);if(s[0].length===0||s[1].length===0)throw new Error("[BitmapFont]: Invalid character delimiter.");const n=s[0].charCodeAt(0),o=s[1].charCodeAt(0);if(o<n)throw new Error("[BitmapFont]: Invalid character range.");for(let a=n,l=o;a<=l;a++)t.push(String.fromCharCode(a))}else t.push(...Array.from(s))}if(t.length===0)throw new Error("[BitmapFont]: Empty set when resolving characters.");return t}var m2=Object.defineProperty,$f=Object.getOwnPropertySymbols,g2=Object.prototype.hasOwnProperty,_2=Object.prototype.propertyIsEnumerable,Lf=(r,t,e)=>t in r?m2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,_a=(r,t)=>{for(var e in t||(t={}))g2.call(t,e)&&Lf(r,e,t[e]);if($f)for(var e of $f(t))_2.call(t,e)&&Lf(r,e,t[e]);return r};let gs=0,b2=class{constructor(){this.ALPHA=[["a","z"],["A","Z"]," "],this.NUMERIC=[["0","9"]],this.ALPHANUMERIC=[["a","z"],["A","Z"],["0","9"]," "],this.ASCII=[[" ","~"]],this.defaultOptions={chars:this.ALPHANUMERIC,resolution:1,padding:4,skipKerning:!1,textureStyle:null},this.measureCache=Sf(1e3)}getFont(t,e){var i;let s=`${e.fontFamily}-bitmap`,n=!0;if(e._fill.fill&&!e._stroke?(s+=e._fill.fill.styleKey,n=!1):(e._stroke||e.dropShadow)&&(s=`${e.styleKey}-bitmap`,n=!1),!V.has(s)){const a=Object.create(e);a.lineHeight=0;const l=new ga(_a({style:a,overrideFill:n,overrideSize:!0},this.defaultOptions));gs++,gs>50&&Zt("BitmapText",`You have dynamically created ${gs} bitmap fonts, this can be inefficient. Try pre installing your font styles using \`BitmapFont.install({name:"style1", style})\``),l.once("destroy",()=>{gs--,V.remove(s)}),V.set(s,l)}const o=V.get(s);return(i=o.ensureCharacters)==null||i.call(o,t),o}getLayout(t,e,i=!0){const s=this.getFont(t,e),n=`${t}-${e.styleKey}-${i}`;if(this.measureCache.has(n))return this.measureCache.get(n);const o=ct.graphemeSegmenter(t),a=ms(o,e,s,i);return this.measureCache.set(n,a),a}measureText(t,e,i=!0){return this.getLayout(t,e,i)}install(...t){var e,i,s,n,o;let a=t[0];typeof a=="string"&&(a={name:a,style:t[1],chars:(e=t[2])==null?void 0:e.chars,resolution:(i=t[2])==null?void 0:i.resolution,padding:(s=t[2])==null?void 0:s.padding,skipKerning:(n=t[2])==null?void 0:n.skipKerning});const l=a==null?void 0:a.name;if(!l)throw new Error("[BitmapFontManager] Property `name` is required.");a=_a(_a({},this.defaultOptions),a);const u=a.style,h=u instanceof Mt?u:new Mt(u),c=(o=a.dynamicFill)!=null?o:this._canUseTintForStyle(h),p=new ga({style:h,overrideFill:c,skipKerning:a.skipKerning,padding:a.padding,resolution:a.resolution,overrideSize:!1,textureStyle:a.textureStyle}),f=kf(a.chars);return p.ensureCharacters(f.join("")),V.set(`${l}-bitmap`,p),p.once("destroy",()=>V.remove(`${l}-bitmap`)),p}uninstall(t){const e=`${t}-bitmap`,i=V.get(e);i&&i.destroy()}_canUseTintForStyle(t){return!t._stroke&&(!t.dropShadow||t.dropShadow.color===0)&&!t._fill.fill&&t._fill.color===16777215}};const ar=new b2;class Nf extends or{destroy(){this.context.customShader&&this.context.customShader.destroy(),super.destroy()}}class ba{constructor(t){this._renderer=t}validateRenderable(t){const e=this._getGpuBitmapText(t);return this._renderer.renderPipes.graphics.validateRenderable(e)}addRenderable(t,e){const i=this._getGpuBitmapText(t);Xf(t,i),t._didTextUpdate&&(t._didTextUpdate=!1,this._updateContext(t,i)),this._renderer.renderPipes.graphics.addRenderable(i,e),i.context.customShader&&this._updateDistanceField(t)}updateRenderable(t){const e=this._getGpuBitmapText(t);Xf(t,e),this._renderer.renderPipes.graphics.updateRenderable(e),e.context.customShader&&this._updateDistanceField(t)}_updateContext(t,e){const{context:i}=e,s=ar.getFont(t.text,t._style);i.clear(),s.distanceField.type!=="none"&&(i.customShader||(i.customShader=new Bf(this._renderer.limits.maxBatchableTextures)));const n=ct.graphemeSegmenter(t.text),o=t._style;let a=s.baseLineOffset;const l=ms(n,o,s,!0),u=o.padding,h=l.scale;let c=l.width,p=l.height+l.offsetY;o._stroke&&(c+=o._stroke.width/h,p+=o._stroke.width/h),i.translate(-t._anchor._x*c-u,-t._anchor._y*p-u).scale(h,h);const f=s.applyFillAsTint?o._fill.color:16777215;let m=s.fontMetrics.fontSize,_=s.lineHeight;o.lineHeight&&(m=o.fontSize/h,_=o.lineHeight/h);let g=(_-m)/2;g-s.baseLineOffset<0&&(g=0);for(let b=0;b<l.lines.length;b++){const y=l.lines[b];for(let v=0;v<y.charPositions.length;v++){const x=y.chars[v],A=s.chars[x];if(A!=null&&A.texture){const S=A.texture;i.texture(S,f||"black",Math.round(y.charPositions[v]+A.xOffset),Math.round(a+A.yOffset+g),S.orig.width,S.orig.height)}}a+=_}}_getGpuBitmapText(t){return t._gpuData[this._renderer.uid]||this.initGpuText(t)}initGpuText(t){const e=new Nf;return t._gpuData[this._renderer.uid]=e,this._updateContext(t,e),e}_updateDistanceField(t){const e=this._getGpuBitmapText(t).context,i=t._style.fontFamily,s=V.get(`${i}-bitmap`),{a:n,b:o,c:a,d:l}=t.groupTransform,u=Math.sqrt(n*n+o*o),h=Math.sqrt(a*a+l*l),c=(Math.abs(u)+Math.abs(h))/2,p=s.baseRenderedFontSize/t._style.fontSize,f=c*s.distanceField.range*(1/p);e.customShader.resources.localUniforms.uniforms.uDistance=f}destroy(){this._renderer=null}}ba.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"bitmapText"};function Xf(r,t){t.groupTransform=r.groupTransform,t.groupColorAlpha=r.groupColorAlpha,t.groupColor=r.groupColor,t.groupBlendMode=r.groupBlendMode,t.globalDisplayStatus=r.globalDisplayStatus,t.groupTransform=r.groupTransform,t.localDisplayStatus=r.localDisplayStatus,t.groupAlpha=r.groupAlpha,t._roundPixels=r._roundPixels}F.add(ba);class Hf extends Lr{constructor(t){super(),this.generatingTexture=!1,this.currentKey="--",this._renderer=t,t.runners.resolutionChange.add(this)}resolutionChange(){const t=this.renderable;t._autoResolution&&t.onViewUpdate()}destroy(){const{htmlText:t}=this._renderer;t.getReferenceCount(this.currentKey)===null?t.returnTexturePromise(this.texturePromise):t.decreaseReferenceCount(this.currentKey),this._renderer.runners.resolutionChange.remove(this),this.texturePromise=null,this._renderer=null}}class va{constructor(t){this._renderer=t}validateRenderable(t){const e=this._getGpuText(t),i=t.styleKey;return e.currentKey!==i}addRenderable(t,e){const i=this._getGpuText(t);if(t._didTextUpdate){const s=t._autoResolution?this._renderer.resolution:t.resolution;(i.currentKey!==t.styleKey||t.resolution!==s)&&this._updateGpuText(t).catch(n=>{console.error(n)}),t._didTextUpdate=!1,os(i,t)}this._renderer.renderPipes.batch.addToBatch(i,e)}updateRenderable(t){const e=this._getGpuText(t);e._batcher.updateElement(e)}async _updateGpuText(t){t._didTextUpdate=!1;const e=this._getGpuText(t);if(e.generatingTexture)return;const i=e.texturePromise;e.texturePromise=null,e.generatingTexture=!0,t._resolution=t._autoResolution?this._renderer.resolution:t.resolution;let s=this._renderer.htmlText.getTexturePromise(t);i&&(s=s.finally(()=>{this._renderer.htmlText.decreaseReferenceCount(e.currentKey),this._renderer.htmlText.returnTexturePromise(i)})),e.texturePromise=s,e.currentKey=t.styleKey,e.texture=await s;const n=t.renderGroup||t.parentRenderGroup;n&&(n.structureDidChange=!0),e.generatingTexture=!1,os(e,t)}_getGpuText(t){return t._gpuData[this._renderer.uid]||this.initGpuText(t)}initGpuText(t){const e=new Hf(this._renderer);return e.renderable=t,e.transform=t.groupTransform,e.texture=w.EMPTY,e.bounds={minX:0,maxX:1,minY:0,maxY:0},e.roundPixels=this._renderer._roundPixels|t._roundPixels,t._resolution=t._autoResolution?this._renderer.resolution:t.resolution,t._gpuData[this._renderer.uid]=e,e}destroy(){this._renderer=null}}va.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"htmlText"};function jf(){const{userAgent:r}=L.get().getNavigator();return/^((?!chrome|android).)*safari/i.test(r)}const zf="http://www.w3.org/2000/svg",Vf="http://www.w3.org/1999/xhtml";class ya{constructor(){this.svgRoot=document.createElementNS(zf,"svg"),this.foreignObject=document.createElementNS(zf,"foreignObject"),this.domElement=document.createElementNS(Vf,"div"),this.styleElement=document.createElementNS(Vf,"style");const{foreignObject:t,svgRoot:e,styleElement:i,domElement:s}=this;t.setAttribute("width","10000"),t.setAttribute("height","10000"),t.style.overflow="hidden",e.appendChild(t),t.appendChild(i),t.appendChild(s),this.image=L.get().createImage()}destroy(){this.svgRoot.remove(),this.foreignObject.remove(),this.styleElement.remove(),this.domElement.remove(),this.image.src="",this.image.remove(),this.svgRoot=null,this.foreignObject=null,this.styleElement=null,this.domElement=null,this.image=null,this.canvasAndContext=null}}function Wf(r,t){const e=t.fontFamily,i=[],s={},n=/font-family:([^;"\s]+)/g,o=r.match(n);function a(l){s[l]||(i.push(l),s[l]=!0)}if(Array.isArray(e))for(let l=0;l<e.length;l++)a(e[l]);else a(e);o&&o.forEach(l=>{const u=l.split(":")[1].trim();a(u)});for(const l in t.tagStyles){const u=t.tagStyles[l].fontFamily;a(u)}return i}async function Yf(r){const t=await(await L.get().fetch(r)).blob(),e=new FileReader;return await new Promise((i,s)=>{e.onloadend=()=>i(e.result),e.onerror=s,e.readAsDataURL(t)})}async function Kf(r,t){const e=await Yf(t);return`@font-face {
        font-family: "${r.fontFamily}";
        font-weight: ${r.fontWeight};
        font-style: ${r.fontStyle};
        src: url('${e}');
    }`}const _s=new Map;async function qf(r){const t=r.filter(e=>V.has(`${e}-and-url`)).map(e=>{if(!_s.has(e)){const{entries:i}=V.get(`${e}-and-url`),s=[];i.forEach(n=>{const o=n.url,a=n.faces.map(l=>({weight:l.weight,style:l.style}));s.push(...a.map(l=>Kf({fontWeight:l.weight,fontStyle:l.style,fontFamily:e},o)))}),_s.set(e,Promise.all(s).then(n=>n.join(`
`)))}return _s.get(e)});return(await Promise.all(t)).join(`
`)}function Zf(r,t,e,i,s){const{domElement:n,styleElement:o,svgRoot:a}=s;n.innerHTML=`<style>${t.cssStyle}</style><div style='padding:0;'>${r}</div>`,n.setAttribute("style",`transform: scale(${e});transform-origin: top left; display: inline-block`),o.textContent=i;const{width:l,height:u}=s.image;return a.setAttribute("width",l.toString()),a.setAttribute("height",u.toString()),new XMLSerializer().serializeToString(a)}function Qf(r,t){const e=Qt.getOptimalCanvasAndContext(r.width,r.height,t),{context:i}=e;return i.clearRect(0,0,r.width,r.height),i.drawImage(r,0,0),e}function Jf(r,t,e){return new Promise(async i=>{e&&await new Promise(s=>setTimeout(s,100)),r.onload=()=>{i()},r.src=`data:image/svg+xml;charset=utf8,${encodeURIComponent(t)}`,r.crossOrigin="anonymous"})}let tm;function xa(r,t,e,i){i||(i=tm||(tm=new ya));const{domElement:s,styleElement:n,svgRoot:o}=i;s.innerHTML=`<style>${t.cssStyle};</style><div style='padding:0'>${r}</div>`,s.setAttribute("style","transform-origin: top left; display: inline-block"),e&&(n.textContent=e),document.body.appendChild(o);const a=s.getBoundingClientRect();o.remove();const l=t.padding*2;return{width:a.width-l,height:a.height-l}}class Ta{constructor(t){this._activeTextures={},this._renderer=t,this._createCanvas=t.type===yt.WEBGPU}getTexture(t){return this.getTexturePromise(t)}getManagedTexture(t){const e=t.styleKey;if(this._activeTextures[e])return this._increaseReferenceCount(e),this._activeTextures[e].promise;const i=this._buildTexturePromise(t).then(s=>(this._activeTextures[e].texture=s,s));return this._activeTextures[e]={texture:null,promise:i,usageCount:1},i}getReferenceCount(t){var e,i;return(i=(e=this._activeTextures[t])==null?void 0:e.usageCount)!=null?i:null}_increaseReferenceCount(t){this._activeTextures[t].usageCount++}decreaseReferenceCount(t){const e=this._activeTextures[t];e&&(e.usageCount--,e.usageCount===0&&(e.texture?this._cleanUp(e.texture):e.promise.then(i=>{e.texture=i,this._cleanUp(e.texture)}).catch(()=>{}),this._activeTextures[t]=null))}getTexturePromise(t){return this._buildTexturePromise(t)}async _buildTexturePromise(t){const{text:e,style:i,resolution:s,textureStyle:n}=t,o=st.get(ya),a=Wf(e,i),l=await qf(a),u=xa(e,i,l,o),h=Math.ceil(Math.ceil(Math.max(1,u.width)+i.padding*2)*s),c=Math.ceil(Math.ceil(Math.max(1,u.height)+i.padding*2)*s),p=o.image,f=2;p.width=(h|0)+f,p.height=(c|0)+f;const m=Zf(e,i,s,l,o);await Jf(p,m,jf()&&a.length>0);const _=p;let g;this._createCanvas&&(g=Qf(p,s));const b=ha(g?g.canvas:_,p.width-f,p.height-f,s);return n&&(b.source.style=n),this._createCanvas&&(this._renderer.texture.initSource(b.source),Qt.returnCanvasAndContext(g)),st.return(o),b}returnTexturePromise(t){t.then(e=>{this._cleanUp(e)}).catch(()=>{})}_cleanUp(t){et.returnTexture(t,!0),t.source.resource=null,t.source.uploadMethodId="unknown"}destroy(){this._renderer=null;for(const t in this._activeTextures)this._activeTextures[t]&&this.returnTexturePromise(this._activeTextures[t].promise);this._activeTextures=null}}Ta.extension={type:[T.WebGLSystem,T.WebGPUSystem,T.CanvasSystem],name:"htmlText"},F.add(Ta),F.add(va);var v2=Object.defineProperty,em=Object.getOwnPropertySymbols,y2=Object.prototype.hasOwnProperty,x2=Object.prototype.propertyIsEnumerable,rm=(r,t,e)=>t in r?v2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,im=(r,t)=>{for(var e in t||(t={}))y2.call(t,e)&&rm(r,e,t[e]);if(em)for(var e of em(t))x2.call(t,e)&&rm(r,e,t[e]);return r};const sm=class Nx extends Ae{constructor(...t){var e;let i=(e=t[0])!=null?e:{};i instanceof Float32Array&&(i={positions:i,uvs:t[1],indices:t[2]}),i=im(im({},Nx.defaultOptions),i);const s=i.positions||new Float32Array([0,0,1,0,1,1,0,1]);let n=i.uvs;n||(i.positions?n=new Float32Array(s.length):n=new Float32Array([0,0,1,0,1,1,0,1]));const o=i.indices||new Uint32Array([0,1,2,0,2,3]),a=i.shrinkBuffersToFit,l=new bt({data:s,label:"attribute-mesh-positions",shrinkToFit:a,usage:X.VERTEX|X.COPY_DST}),u=new bt({data:n,label:"attribute-mesh-uvs",shrinkToFit:a,usage:X.VERTEX|X.COPY_DST}),h=new bt({data:o,label:"index-mesh-buffer",shrinkToFit:a,usage:X.INDEX|X.COPY_DST});super({attributes:{aPosition:{buffer:l,format:"float32x2",stride:2*4,offset:0},aUV:{buffer:u,format:"float32x2",stride:2*4,offset:0}},indexBuffer:h,topology:i.topology}),this.batchMode="auto"}get positions(){return this.attributes.aPosition.buffer.data}set positions(t){this.attributes.aPosition.buffer.data=t}get uvs(){return this.attributes.aUV.buffer.data}set uvs(t){this.attributes.aUV.buffer.data=t}get indices(){return this.indexBuffer.data}set indices(t){this.indexBuffer.data=t}};sm.defaultOptions={topology:"triangle-list",shrinkBuffersToFit:!1};let ue=sm;var T2=Object.defineProperty,S2=Object.defineProperties,A2=Object.getOwnPropertyDescriptors,nm=Object.getOwnPropertySymbols,E2=Object.prototype.hasOwnProperty,P2=Object.prototype.propertyIsEnumerable,om=(r,t,e)=>t in r?T2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,am=(r,t)=>{for(var e in t||(t={}))E2.call(t,e)&&om(r,e,t[e]);if(nm)for(var e of nm(t))P2.call(t,e)&&om(r,e,t[e]);return r},lm=(r,t)=>S2(r,A2(t));const lr={name:"local-uniform-bit",vertex:{header:`

            struct LocalUniforms {
                uTransformMatrix:mat3x3<f32>,
                uColor:vec4<f32>,
                uRound:f32,
            }

            @group(1) @binding(0) var<uniform> localUniforms : LocalUniforms;
        `,main:`
            vColor *= localUniforms.uColor;
            modelMatrix *= localUniforms.uTransformMatrix;
        `,end:`
            if(localUniforms.uRound == 1)
            {
                vPosition = vec4(roundPixels(vPosition.xy, globalUniforms.uResolution), vPosition.zw);
            }
        `}},um=lm(am({},lr),{vertex:lm(am({},lr.vertex),{header:lr.vertex.header.replace("group(1)","group(2)")})}),bs={name:"local-uniform-bit",vertex:{header:`

            uniform mat3 uTransformMatrix;
            uniform vec4 uColor;
            uniform float uRound;
        `,main:`
            vColor *= uColor;
            modelMatrix = uTransformMatrix;
        `,end:`
            if(uRound == 1.)
            {
                gl_Position.xy = roundPixels(gl_Position.xy, uResolution);
            }
        `}},hm={name:"tiling-bit",vertex:{header:`
            struct TilingUniforms {
                uMapCoord:mat3x3<f32>,
                uClampFrame:vec4<f32>,
                uClampOffset:vec2<f32>,
                uTextureTransform:mat3x3<f32>,
                uSizeAnchor:vec4<f32>
            };

            @group(2) @binding(0) var<uniform> tilingUniforms: TilingUniforms;
            @group(2) @binding(1) var uTexture: texture_2d<f32>;
            @group(2) @binding(2) var uSampler: sampler;
        `,main:`
            uv = (tilingUniforms.uTextureTransform * vec3(uv, 1.0)).xy;

            position = (position - tilingUniforms.uSizeAnchor.zw) * tilingUniforms.uSizeAnchor.xy;
        `},fragment:{header:`
            struct TilingUniforms {
                uMapCoord:mat3x3<f32>,
                uClampFrame:vec4<f32>,
                uClampOffset:vec2<f32>,
                uTextureTransform:mat3x3<f32>,
                uSizeAnchor:vec4<f32>
            };

            @group(2) @binding(0) var<uniform> tilingUniforms: TilingUniforms;
            @group(2) @binding(1) var uTexture: texture_2d<f32>;
            @group(2) @binding(2) var uSampler: sampler;
        `,main:`

            var coord = vUV + ceil(tilingUniforms.uClampOffset - vUV);
            coord = (tilingUniforms.uMapCoord * vec3(coord, 1.0)).xy;
            var unclamped = coord;
            coord = clamp(coord, tilingUniforms.uClampFrame.xy, tilingUniforms.uClampFrame.zw);

            var bias = 0.;

            if(unclamped.x == coord.x && unclamped.y == coord.y)
            {
                bias = -32.;
            }

            outColor = textureSampleBias(uTexture, uSampler, coord, bias);
        `}},cm={name:"tiling-bit",vertex:{header:`
            uniform mat3 uTextureTransform;
            uniform vec4 uSizeAnchor;

        `,main:`
            uv = (uTextureTransform * vec3(aUV, 1.0)).xy;

            position = (position - uSizeAnchor.zw) * uSizeAnchor.xy;
        `},fragment:{header:`
            uniform sampler2D uTexture;
            uniform mat3 uMapCoord;
            uniform vec4 uClampFrame;
            uniform vec2 uClampOffset;
        `,main:`

        vec2 coord = vUV + ceil(uClampOffset - vUV);
        coord = (uMapCoord * vec3(coord, 1.0)).xy;
        vec2 unclamped = coord;
        coord = clamp(coord, uClampFrame.xy, uClampFrame.zw);

        outColor = texture(uTexture, coord, unclamped == coord ? 0.0 : -32.0);// lod-bias very negative to force lod 0

        `}};let Sa,Aa;class dm extends Pt{constructor(){Sa!=null||(Sa=Ye({name:"tiling-sprite-shader",bits:[lr,hm,qe]})),Aa!=null||(Aa=Ke({name:"tiling-sprite-shader",bits:[bs,cm,Ze]}));const t=new nt({uMapCoord:{value:new M,type:"mat3x3<f32>"},uClampFrame:{value:new Float32Array([0,0,1,1]),type:"vec4<f32>"},uClampOffset:{value:new Float32Array([0,0]),type:"vec2<f32>"},uTextureTransform:{value:new M,type:"mat3x3<f32>"},uSizeAnchor:{value:new Float32Array([100,100,.5,.5]),type:"vec4<f32>"}});super({glProgram:Aa,gpuProgram:Sa,resources:{localUniforms:new nt({uTransformMatrix:{value:new M,type:"mat3x3<f32>"},uColor:{value:new Float32Array([1,1,1,1]),type:"vec4<f32>"},uRound:{value:0,type:"f32"}}),tilingUniforms:t,uTexture:w.EMPTY.source,uSampler:w.EMPTY.source.style}})}updateUniforms(t,e,i,s,n,o){const a=this.resources.tilingUniforms,l=o.width,u=o.height,h=o.textureMatrix,c=a.uniforms.uTextureTransform;c.set(i.a*l/t,i.b*l/e,i.c*u/t,i.d*u/e,i.tx/t,i.ty/e),c.invert(),a.uniforms.uMapCoord=h.mapCoord,a.uniforms.uClampFrame=h.uClampFrame,a.uniforms.uClampOffset=h.uClampOffset,a.uniforms.uTextureTransform=c,a.uniforms.uSizeAnchor[0]=t,a.uniforms.uSizeAnchor[1]=e,a.uniforms.uSizeAnchor[2]=s,a.uniforms.uSizeAnchor[3]=n,o&&(this.resources.uTexture=o.source,this.resources.uSampler=o.source.style)}}class pm extends ue{constructor(){super({positions:new Float32Array([0,0,1,0,1,1,0,1]),uvs:new Float32Array([0,0,1,0,1,1,0,1]),indices:new Uint32Array([0,1,2,0,2,3])})}}function fm(r,t){const e=r.anchor.x,i=r.anchor.y;t[0]=-e*r.width,t[1]=-i*r.height,t[2]=(1-e)*r.width,t[3]=-i*r.height,t[4]=(1-e)*r.width,t[5]=(1-i)*r.height,t[6]=-e*r.width,t[7]=(1-i)*r.height}function mm(r,t,e,i){let s=0;const n=r.length/(t||2),o=i.a,a=i.b,l=i.c,u=i.d,h=i.tx,c=i.ty;for(e*=t;s<n;){const p=r[e],f=r[e+1];r[e]=o*p+l*f+h,r[e+1]=a*p+u*f+c,e+=t,s++}}function gm(r,t){const e=r.texture,i=e.frame.width,s=e.frame.height;let n=0,o=0;r.applyAnchorToTexture&&(n=r.anchor.x,o=r.anchor.y),t[0]=t[6]=-n,t[2]=t[4]=1-n,t[1]=t[3]=-o,t[5]=t[7]=1-o;const a=M.shared;a.copyFrom(r._tileTransform.matrix),a.tx/=r.width,a.ty/=r.height,a.invert(),a.scale(r.width/i,r.height/s),mm(t,2,0,a)}const vs=new pm;class _m{constructor(){this.canBatch=!0,this.geometry=new ue({indices:vs.indices.slice(),positions:vs.positions.slice(),uvs:vs.uvs.slice()})}destroy(){var t;this.geometry.destroy(),(t=this.shader)==null||t.destroy()}}class Ea{constructor(t){this._state=wt.default2d,this._renderer=t}validateRenderable(t){const e=this._getTilingSpriteData(t),i=e.canBatch;this._updateCanBatch(t);const s=e.canBatch;if(s&&s===i){const{batchableMesh:n}=e;return!n._batcher.checkAndUpdateTexture(n,t.texture)}return i!==s}addRenderable(t,e){const i=this._renderer.renderPipes.batch;this._updateCanBatch(t);const s=this._getTilingSpriteData(t),{geometry:n,canBatch:o}=s;if(o){s.batchableMesh||(s.batchableMesh=new ns);const a=s.batchableMesh;t.didViewUpdate&&(this._updateBatchableMesh(t),a.geometry=n,a.renderable=t,a.transform=t.groupTransform,a.setTexture(t._texture)),a.roundPixels=this._renderer._roundPixels|t._roundPixels,i.addToBatch(a,e)}else i.break(e),s.shader||(s.shader=new dm),this.updateRenderable(t),e.add(t)}execute(t){const{shader:e}=this._getTilingSpriteData(t);e.groups[0]=this._renderer.globalUniforms.bindGroup;const i=e.resources.localUniforms.uniforms;i.uTransformMatrix=t.groupTransform,i.uRound=this._renderer._roundPixels|t._roundPixels,er(t.groupColorAlpha,i.uColor,0),this._state.blendMode=je(t.groupBlendMode,t.texture._source),this._renderer.encoder.draw({geometry:vs,shader:e,state:this._state})}updateRenderable(t){const e=this._getTilingSpriteData(t),{canBatch:i}=e;if(i){const{batchableMesh:s}=e;t.didViewUpdate&&this._updateBatchableMesh(t),s._batcher.updateElement(s)}else if(t.didViewUpdate){const{shader:s}=e;s.updateUniforms(t.width,t.height,t._tileTransform.matrix,t.anchor.x,t.anchor.y,t.texture)}}_getTilingSpriteData(t){return t._gpuData[this._renderer.uid]||this._initTilingSpriteData(t)}_initTilingSpriteData(t){const e=new _m;return e.renderable=t,t._gpuData[this._renderer.uid]=e,e}_updateBatchableMesh(t){const e=this._getTilingSpriteData(t),{geometry:i}=e,s=t.texture.source.style;s.addressMode!=="repeat"&&(s.addressMode="repeat",s.update()),gm(t,i.uvs),fm(t,i.positions)}destroy(){this._renderer=null}_updateCanBatch(t){const e=this._getTilingSpriteData(t),i=t.texture;let s=!0;return this._renderer.type===yt.WEBGL&&(s=this._renderer.context.supports.nonPowOf2wrapping),e.canBatch=i.textureMatrix.isSimple&&(s||i.source.isPowerOfTwo),e.canBatch}}Ea.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"tilingSprite"},F.add(Ea);var w2=Object.defineProperty,bm=Object.getOwnPropertySymbols,R2=Object.prototype.hasOwnProperty,M2=Object.prototype.propertyIsEnumerable,vm=(r,t,e)=>t in r?w2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ym=(r,t)=>{for(var e in t||(t={}))R2.call(t,e)&&vm(r,e,t[e]);if(bm)for(var e of bm(t))M2.call(t,e)&&vm(r,e,t[e]);return r};const xm=class Xx extends ue{constructor(...t){var e;super({});let i=(e=t[0])!=null?e:{};typeof i=="number"&&(i={width:i,height:t[1],verticesX:t[2],verticesY:t[3]}),this.build(i)}build(t){var e,i,s,n;t=ym(ym({},Xx.defaultOptions),t),this.verticesX=(e=this.verticesX)!=null?e:t.verticesX,this.verticesY=(i=this.verticesY)!=null?i:t.verticesY,this.width=(s=this.width)!=null?s:t.width,this.height=(n=this.height)!=null?n:t.height;const o=this.verticesX*this.verticesY,a=[],l=[],u=[],h=this.verticesX-1,c=this.verticesY-1,p=this.width/h,f=this.height/c;for(let _=0;_<o;_++){const g=_%this.verticesX,b=_/this.verticesX|0;a.push(g*p,b*f),l.push(g/h,b/c)}const m=h*c;for(let _=0;_<m;_++){const g=_%h,b=_/h|0,y=b*this.verticesX+g,v=b*this.verticesX+g+1,x=(b+1)*this.verticesX+g,A=(b+1)*this.verticesX+g+1;u.push(y,v,x,v,A,x)}this.buffers[0].data=new Float32Array(a),this.buffers[1].data=new Float32Array(l),this.indexBuffer.data=new Uint32Array(u),this.buffers[0].update(),this.buffers[1].update(),this.indexBuffer.update()}};xm.defaultOptions={width:100,height:100,verticesX:10,verticesY:10};let ys=xm;var C2=Object.defineProperty,Tm=Object.getOwnPropertySymbols,O2=Object.prototype.hasOwnProperty,G2=Object.prototype.propertyIsEnumerable,Sm=(r,t,e)=>t in r?C2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Am=(r,t)=>{for(var e in t||(t={}))O2.call(t,e)&&Sm(r,e,t[e]);if(Tm)for(var e of Tm(t))G2.call(t,e)&&Sm(r,e,t[e]);return r};const Em=class Hx extends ys{constructor(t={}){t=Am(Am({},Hx.defaultOptions),t),super({width:t.width,height:t.height,verticesX:4,verticesY:4}),this.update(t)}update(t){var e,i,s,n,o,a,l,u,h,c;this.width=(e=t.width)!=null?e:this.width,this.height=(i=t.height)!=null?i:this.height,this._originalWidth=(s=t.originalWidth)!=null?s:this._originalWidth,this._originalHeight=(n=t.originalHeight)!=null?n:this._originalHeight,this._leftWidth=(o=t.leftWidth)!=null?o:this._leftWidth,this._rightWidth=(a=t.rightWidth)!=null?a:this._rightWidth,this._topHeight=(l=t.topHeight)!=null?l:this._topHeight,this._bottomHeight=(u=t.bottomHeight)!=null?u:this._bottomHeight,this._anchorX=(h=t.anchor)==null?void 0:h.x,this._anchorY=(c=t.anchor)==null?void 0:c.y,this.updateUvs(),this.updatePositions()}updatePositions(){const t=this.positions,{width:e,height:i,_leftWidth:s,_rightWidth:n,_topHeight:o,_bottomHeight:a,_anchorX:l,_anchorY:u}=this,h=s+n,c=e>h?1:e/h,p=o+a,f=i>p?1:i/p,m=Math.min(c,f),_=l*e,g=u*i;t[0]=t[8]=t[16]=t[24]=-_,t[2]=t[10]=t[18]=t[26]=s*m-_,t[4]=t[12]=t[20]=t[28]=e-n*m-_,t[6]=t[14]=t[22]=t[30]=e-_,t[1]=t[3]=t[5]=t[7]=-g,t[9]=t[11]=t[13]=t[15]=o*m-g,t[17]=t[19]=t[21]=t[23]=i-a*m-g,t[25]=t[27]=t[29]=t[31]=i-g,this.getBuffer("aPosition").update()}updateUvs(){const t=this.uvs;t[0]=t[8]=t[16]=t[24]=0,t[1]=t[3]=t[5]=t[7]=0,t[6]=t[14]=t[22]=t[30]=1,t[25]=t[27]=t[29]=t[31]=1;const e=1/this._originalWidth,i=1/this._originalHeight;t[2]=t[10]=t[18]=t[26]=e*this._leftWidth,t[9]=t[11]=t[13]=t[15]=i*this._topHeight,t[4]=t[12]=t[20]=t[28]=1-e*this._rightWidth,t[17]=t[19]=t[21]=t[23]=1-i*this._bottomHeight,this.getBuffer("aUV").update()}};Em.defaultOptions={width:100,height:100,leftWidth:10,topHeight:10,rightWidth:10,bottomHeight:10,originalWidth:100,originalHeight:100};let he=Em;class Pm extends ns{constructor(){super(),this.geometry=new he}destroy(){this.geometry.destroy()}}class Pa{constructor(t){this._renderer=t}addRenderable(t,e){const i=this._getGpuSprite(t);t.didViewUpdate&&this._updateBatchableSprite(t,i),this._renderer.renderPipes.batch.addToBatch(i,e)}updateRenderable(t){const e=this._getGpuSprite(t);t.didViewUpdate&&this._updateBatchableSprite(t,e),e._batcher.updateElement(e)}validateRenderable(t){const e=this._getGpuSprite(t);return!e._batcher.checkAndUpdateTexture(e,t._texture)}_updateBatchableSprite(t,e){e.geometry.update(t),e.setTexture(t._texture)}_getGpuSprite(t){return t._gpuData[this._renderer.uid]||this._initGPUSprite(t)}_initGPUSprite(t){const e=t._gpuData[this._renderer.uid]=new Pm,i=e;return i.renderable=t,i.transform=t.groupTransform,i.texture=t._texture,i.roundPixels=this._renderer._roundPixels|t._roundPixels,t.didViewUpdate||this._updateBatchableSprite(t,i),e}destroy(){this._renderer=null}}Pa.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"nineSliceSprite"},F.add(Pa);class wa{constructor(t){this._renderer=t}push(t,e,i){this._renderer.renderPipes.batch.break(i),i.add({renderPipeId:"filter",canBundle:!1,action:"pushFilter",container:e,filterEffect:t})}pop(t,e,i){this._renderer.renderPipes.batch.break(i),i.add({renderPipeId:"filter",action:"popFilter",canBundle:!1})}execute(t){t.action==="pushFilter"?this._renderer.filter.push(t):t.action==="popFilter"&&this._renderer.filter.pop()}destroy(){this._renderer=null}}wa.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"filter"};var B2=Object.defineProperty,xs=Object.getOwnPropertySymbols,wm=Object.prototype.hasOwnProperty,Rm=Object.prototype.propertyIsEnumerable,Mm=(r,t,e)=>t in r?B2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Ra=(r,t)=>{for(var e in t||(t={}))wm.call(t,e)&&Mm(r,e,t[e]);if(xs)for(var e of xs(t))Rm.call(t,e)&&Mm(r,e,t[e]);return r},I2=(r,t)=>{var e={};for(var i in r)wm.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&xs)for(var i of xs(r))t.indexOf(i)<0&&Rm.call(r,i)&&(e[i]=r[i]);return e};const Cm=class Yu extends Pt{constructor(t){t=Ra(Ra({},Yu.defaultOptions),t),super(t),this.enabled=!0,this._state=wt.for2d(),this.blendMode=t.blendMode,this.padding=t.padding,typeof t.antialias=="boolean"?this.antialias=t.antialias?"on":"off":this.antialias=t.antialias,this.resolution=t.resolution,this.blendRequired=t.blendRequired,this.clipToViewport=t.clipToViewport,this.addResource("uTexture",0,1),t.blendRequired&&this.addResource("uBackTexture",0,3)}apply(t,e,i,s){t.applyFilter(this,e,i,s)}get blendMode(){return this._state.blendMode}set blendMode(t){this._state.blendMode=t}static from(t){const e=t,{gpu:i,gl:s}=e,n=I2(e,["gpu","gl"]);let o,a;return i&&(o=dt.from(i)),s&&(a=vt.from(s)),new Yu(Ra({gpuProgram:o,glProgram:a},n))}};Cm.defaultOptions={blendMode:"normal",resolution:1,padding:0,antialias:"off",blendRequired:!1,clipToViewport:!0};let Jt=Cm;var Yr=`in vec2 aPosition;
out vec2 vTextureCoord;

uniform vec4 uInputSize;
uniform vec4 uOutputFrame;
uniform vec4 uOutputTexture;

vec4 filterVertexPosition( void )
{
    vec2 position = aPosition * uOutputFrame.zw + uOutputFrame.xy;
    
    position.x = position.x * (2.0 / uOutputTexture.x) - 1.0;
    position.y = position.y * (2.0*uOutputTexture.z / uOutputTexture.y) - uOutputTexture.z;

    return vec4(position, 0.0, 1.0);
}

vec2 filterTextureCoord( void )
{
    return aPosition * (uOutputFrame.zw * uInputSize.zw);
}

void main(void)
{
    gl_Position = filterVertexPosition();
    vTextureCoord = filterTextureCoord();
}
`,Om=`in vec2 vTextureCoord;
out vec4 finalColor;
uniform sampler2D uTexture;
void main() {
    finalColor = texture(uTexture, vTextureCoord);
}
`,Ma=`struct GlobalFilterUniforms {
  uInputSize: vec4<f32>,
  uInputPixel: vec4<f32>,
  uInputClamp: vec4<f32>,
  uOutputFrame: vec4<f32>,
  uGlobalFrame: vec4<f32>,
  uOutputTexture: vec4<f32>,
};

@group(0) @binding(0) var <uniform> gfu: GlobalFilterUniforms;
@group(0) @binding(1) var uTexture: texture_2d<f32>;
@group(0) @binding(2) var uSampler: sampler;

struct VSOutput {
  @builtin(position) position: vec4<f32>,
  @location(0) uv: vec2<f32>
};

fn filterVertexPosition(aPosition: vec2<f32>) -> vec4<f32>
{
    var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy;

    position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0;
    position.y = position.y * (2.0 * gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z;

    return vec4(position, 0.0, 1.0);
}

fn filterTextureCoord(aPosition: vec2<f32>) -> vec2<f32>
{
    return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw);
}

@vertex
fn mainVertex(
  @location(0) aPosition: vec2<f32>,
) -> VSOutput {
  return VSOutput(
   filterVertexPosition(aPosition),
   filterTextureCoord(aPosition)
  );
}

@fragment
fn mainFragment(
  @location(0) uv: vec2<f32>,
) -> @location(0) vec4<f32> {
    return textureSample(uTexture, uSampler, uv);
}
`;class Gm extends Jt{constructor(){const t=dt.from({vertex:{source:Ma,entryPoint:"mainVertex"},fragment:{source:Ma,entryPoint:"mainFragment"},name:"passthrough-filter"}),e=vt.from({vertex:Yr,fragment:Om,name:"passthrough-filter"});super({gpuProgram:t,glProgram:e})}}function Ca(r,t,e,i,s,n,o,a){const l=o-e,u=a-i,h=s-e,c=n-i,p=r-e,f=t-i,m=l*l+u*u,_=l*h+u*c,g=l*p+u*f,b=h*h+c*c,y=h*p+c*f,v=1/(m*b-_*_),x=(b*g-_*y)*v,A=(m*y-_*g)*v;return x>=0&&A>=0&&x+A<1}class Oa{constructor(t=0,e=0,i=0,s=0,n=0,o=0){this.type="triangle",this.x=t,this.y=e,this.x2=i,this.y2=s,this.x3=n,this.y3=o}contains(t,e){const i=(this.x-this.x3)*(e-this.y3)-(this.y-this.y3)*(t-this.x3),s=(this.x2-this.x)*(e-this.y)-(this.y2-this.y)*(t-this.x);if(i<0!=s<0&&i!==0&&s!==0)return!1;const n=(this.x3-this.x2)*(e-this.y2)-(this.y3-this.y2)*(t-this.x2);return n===0||n<0==i+s<=0}strokeContains(t,e,i,s=.5){const n=i/2,o=n*n,{x:a,x2:l,x3:u,y:h,y2:c,y3:p}=this;return Xr(t,e,a,h,l,p)<=o||Xr(t,e,l,c,u,p)<=o||Xr(t,e,u,p,a,h)<=o}clone(){return new Oa(this.x,this.y,this.x2,this.y2,this.x3,this.y3)}copyFrom(t){return this.x=t.x,this.y=t.y,this.x2=t.x2,this.y2=t.y2,this.x3=t.x3,this.y3=t.y3,this}copyTo(t){return t.copyFrom(this),t}getBounds(t){t||(t=new z);const e=Math.min(this.x,this.x2,this.x3),i=Math.max(this.x,this.x2,this.x3),s=Math.min(this.y,this.y2,this.y3),n=Math.max(this.y,this.y2,this.y3);return t.x=e,t.y=s,t.width=i-e,t.height=n-s,t}}const Bm=new M;function Im(r,t){var e;t.clear();const i=t.matrix;for(let s=0;s<r.length;s++){const n=r[s];if(n.globalDisplayStatus<7)continue;const o=(e=n.renderGroup)!=null?e:n.parentRenderGroup;o!=null&&o.isCachedAsTexture?t.matrix=Bm.copyFrom(o.textureOffsetInverseTransform).append(n.worldTransform):o!=null&&o._parentCacheAsTextureRenderGroup?t.matrix=Bm.copyFrom(o._parentCacheAsTextureRenderGroup.inverseWorldTransform).append(n.groupTransform):t.matrix=n.worldTransform,t.addBounds(n.bounds)}return t.matrix=i,t}const F2=new Ae({attributes:{aPosition:{buffer:new Float32Array([0,0,1,0,1,1,0,1]),format:"float32x2",stride:2*4,offset:0}},indexBuffer:new Uint32Array([0,1,2,0,2,3])});let D2=class{constructor(){this.skip=!1,this.inputTexture=null,this.backTexture=null,this.filters=null,this.bounds=new ot,this.container=null,this.blendRequired=!1,this.outputRenderSurface=null,this.globalFrame={x:0,y:0,width:0,height:0},this.firstEnabledIndex=-1,this.lastEnabledIndex=-1}};class Ga{constructor(t){this._filterStackIndex=0,this._filterStack=[],this._filterGlobalUniforms=new nt({uInputSize:{value:new Float32Array(4),type:"vec4<f32>"},uInputPixel:{value:new Float32Array(4),type:"vec4<f32>"},uInputClamp:{value:new Float32Array(4),type:"vec4<f32>"},uOutputFrame:{value:new Float32Array(4),type:"vec4<f32>"},uGlobalFrame:{value:new Float32Array(4),type:"vec4<f32>"},uOutputTexture:{value:new Float32Array(4),type:"vec4<f32>"}}),this._globalFilterBindGroup=new Kt({}),this.renderer=t}get activeBackTexture(){var t;return(t=this._activeFilterData)==null?void 0:t.backTexture}push(t){const e=this.renderer,i=t.filterEffect.filters,s=this._pushFilterData();s.skip=!1,s.filters=i,s.container=t.container,s.outputRenderSurface=e.renderTarget.renderSurface;const n=e.renderTarget.renderTarget.colorTexture.source,o=n.resolution,a=n.antialias;if(i.every(f=>!f.enabled)){s.skip=!0;return}const l=s.bounds;if(this._calculateFilterArea(t,l),this._calculateFilterBounds(s,e.renderTarget.rootViewPort,a,o,1),s.skip)return;const u=this._getPreviousFilterData(),h=this._findFilterResolution(o);let c=0,p=0;u&&(c=u.bounds.minX,p=u.bounds.minY),this._calculateGlobalFrame(s,c,p,h,n.width,n.height),this._setupFilterTextures(s,l,e,u)}generateFilteredTexture({texture:t,filters:e}){const i=this._pushFilterData();this._activeFilterData=i,i.skip=!1,i.filters=e;const s=t.source,n=s.resolution,o=s.antialias;if(e.every(p=>!p.enabled))return i.skip=!0,t;const a=i.bounds;if(a.addRect(t.frame),this._calculateFilterBounds(i,a.rectangle,o,n,0),i.skip)return t;const l=n,u=0,h=0;this._calculateGlobalFrame(i,u,h,l,s.width,s.height),i.outputRenderSurface=et.getOptimalTexture(a.width,a.height,i.resolution,i.antialias),i.backTexture=w.EMPTY,i.inputTexture=t,this.renderer.renderTarget.finishRenderPass(),this._applyFiltersToTexture(i,!0);const c=i.outputRenderSurface;return c.source.alphaMode="premultiplied-alpha",c}pop(){const t=this.renderer,e=this._popFilterData();e.skip||(t.globalUniforms.pop(),t.renderTarget.finishRenderPass(),this._activeFilterData=e,this._applyFiltersToTexture(e,!1),e.blendRequired&&et.returnTexture(e.backTexture),et.returnTexture(e.inputTexture))}getBackTexture(t,e,i){const s=t.colorTexture.source._resolution,n=et.getOptimalTexture(e.width,e.height,s,!1);let o=e.minX,a=e.minY;i&&(o-=i.minX,a-=i.minY),o=Math.floor(o*s),a=Math.floor(a*s);const l=Math.ceil(e.width*s),u=Math.ceil(e.height*s);return this.renderer.renderTarget.copyToTexture(t,n,{x:o,y:a},{width:l,height:u},{x:0,y:0}),n}applyFilter(t,e,i,s){const n=this.renderer,o=this._activeFilterData,a=o.outputRenderSurface===i,l=n.renderTarget.rootRenderTarget.colorTexture.source._resolution,u=this._findFilterResolution(l);let h=0,c=0;if(a){const f=this._findPreviousFilterOffset();h=f.x,c=f.y}this._updateFilterUniforms(e,i,o,h,c,u,a,s);const p=t.enabled?t:this._getPassthroughFilter();this._setupBindGroupsAndRender(p,e,n)}calculateSpriteMatrix(t,e){const i=this._activeFilterData,s=t.set(i.inputTexture._source.width,0,0,i.inputTexture._source.height,i.bounds.minX,i.bounds.minY),n=e.worldTransform.copyTo(M.shared),o=e.renderGroup||e.parentRenderGroup;return o&&o.cacheToLocalTransform&&n.prepend(o.cacheToLocalTransform),n.invert(),s.prepend(n),s.scale(1/e.texture.orig.width,1/e.texture.orig.height),s.translate(e.anchor.x,e.anchor.y),s}destroy(){var t;(t=this._passthroughFilter)==null||t.destroy(!0),this._passthroughFilter=null}_getPassthroughFilter(){var t;return(t=this._passthroughFilter)!=null||(this._passthroughFilter=new Gm),this._passthroughFilter}_setupBindGroupsAndRender(t,e,i){if(i.renderPipes.uniformBatch){const s=i.renderPipes.uniformBatch.getUboResource(this._filterGlobalUniforms);this._globalFilterBindGroup.setResource(s,0)}else this._globalFilterBindGroup.setResource(this._filterGlobalUniforms,0);this._globalFilterBindGroup.setResource(e.source,1),this._globalFilterBindGroup.setResource(e.source.style,2),t.groups[0]=this._globalFilterBindGroup,i.encoder.draw({geometry:F2,shader:t,state:t._state,topology:"triangle-list"}),i.type===yt.WEBGL&&i.renderTarget.finishRenderPass()}_setupFilterTextures(t,e,i,s){if(t.backTexture=w.EMPTY,t.inputTexture=et.getOptimalTexture(e.width,e.height,t.resolution,t.antialias),t.blendRequired){i.renderTarget.finishRenderPass();const n=i.renderTarget.getRenderTarget(t.outputRenderSurface);t.backTexture=this.getBackTexture(n,e,s==null?void 0:s.bounds)}i.renderTarget.bind(t.inputTexture,!0),i.globalUniforms.push({offset:e})}_calculateGlobalFrame(t,e,i,s,n,o){const a=t.globalFrame;a.x=e*s,a.y=i*s,a.width=n*s,a.height=o*s}_updateFilterUniforms(t,e,i,s,n,o,a,l){const u=this._filterGlobalUniforms.uniforms,h=u.uOutputFrame,c=u.uInputSize,p=u.uInputPixel,f=u.uInputClamp,m=u.uGlobalFrame,_=u.uOutputTexture;a?(h[0]=i.bounds.minX-s,h[1]=i.bounds.minY-n):(h[0]=0,h[1]=0),h[2]=t.frame.width,h[3]=t.frame.height,c[0]=t.source.width,c[1]=t.source.height,c[2]=1/c[0],c[3]=1/c[1],p[0]=t.source.pixelWidth,p[1]=t.source.pixelHeight,p[2]=1/p[0],p[3]=1/p[1],f[0]=.5*p[2],f[1]=.5*p[3],f[2]=t.frame.width*c[2]-.5*p[2],f[3]=t.frame.height*c[3]-.5*p[3];const g=this.renderer.renderTarget.rootRenderTarget.colorTexture;m[0]=s*o,m[1]=n*o,m[2]=g.source.width*o,m[3]=g.source.height*o,e instanceof w&&(e.source.resource=null);const b=this.renderer.renderTarget.getRenderTarget(e);this.renderer.renderTarget.bind(e,!!l),e instanceof w?(_[0]=e.frame.width,_[1]=e.frame.height):(_[0]=b.width,_[1]=b.height),_[2]=b.isRoot?-1:1,this._filterGlobalUniforms.update()}_findFilterResolution(t){let e=this._filterStackIndex-1;for(;e>0&&this._filterStack[e].skip;)--e;return e>0&&this._filterStack[e].inputTexture?this._filterStack[e].inputTexture.source._resolution:t}_findPreviousFilterOffset(){let t=0,e=0,i=this._filterStackIndex;for(;i>0;){i--;const s=this._filterStack[i];if(!s.skip){t=s.bounds.minX,e=s.bounds.minY;break}}return{x:t,y:e}}_calculateFilterArea(t,e){if(t.renderables?Im(t.renderables,e):t.filterEffect.filterArea?(e.clear(),e.addRect(t.filterEffect.filterArea),e.applyMatrix(t.container.worldTransform)):t.container.getFastGlobalBounds(!0,e),t.container){const i=(t.container.renderGroup||t.container.parentRenderGroup).cacheToLocalTransform;i&&e.applyMatrix(i)}}_applyFiltersToTexture(t,e){const i=t.inputTexture,s=t.bounds,n=t.filters,o=t.firstEnabledIndex,a=t.lastEnabledIndex;if(this._globalFilterBindGroup.setResource(i.source.style,2),this._globalFilterBindGroup.setResource(t.backTexture.source,3),o===a)n[o].apply(this,i,t.outputRenderSurface,e);else{let l=t.inputTexture;const u=et.getOptimalTexture(s.width,s.height,l.source._resolution,!1);let h=u;for(let c=o;c<a;c++){const p=n[c];if(!p.enabled)continue;p.apply(this,l,h,!0);const f=l;l=h,h=f}n[a].apply(this,l,t.outputRenderSurface,e),et.returnTexture(u)}}_calculateFilterBounds(t,e,i,s,n){var o,a;const l=this.renderer,u=t.bounds,h=t.filters;let c=1/0,p=0,f=!0,m=!1,_=!1,g=!0,b=-1,y=-1;for(let v=0;v<h.length;v++){const x=h[v];if(x.enabled){if(b===-1&&(b=v),y=v,c=Math.min(c,x.resolution==="inherit"?s:x.resolution),p+=x.padding,x.antialias==="off"?f=!1:x.antialias==="inherit"&&f&&(f=i),x.clipToViewport||(g=!1),!(x.compatibleRenderers&l.type)){_=!1;break}if(x.blendRequired&&!((a=(o=l.backBuffer)==null?void 0:o.useBackBuffer)==null||a)){_=!1;break}_=!0,m||(m=x.blendRequired)}}if(!_){t.skip=!0;return}if(g&&u.fitBounds(0,e.width/s,0,e.height/s),u.scale(c).ceil().scale(1/c).pad((p|0)*n),!u.isPositive){t.skip=!0;return}t.antialias=f,t.resolution=c,t.blendRequired=m,t.firstEnabledIndex=b,t.lastEnabledIndex=y}_popFilterData(){return this._filterStackIndex--,this._filterStack[this._filterStackIndex]}_getPreviousFilterData(){let t,e=this._filterStackIndex-1;for(;e>0&&(e--,t=this._filterStack[e],!!t.skip););return t}_pushFilterData(){let t=this._filterStack[this._filterStackIndex];return t||(t=this._filterStack[this._filterStackIndex]=new D2),this._filterStackIndex++,t}}Ga.extension={type:[T.WebGLSystem,T.WebGPUSystem],name:"filter"},F.add(Ga),F.add(wa);var U2={__proto__:null};const Ba=[];F.handleByNamedList(T.Environment,Ba);async function Ia(r){if(!r)for(let t=0;t<Ba.length;t++){const e=Ba[t];if(e.value.test()){await e.value.load();return}}}async function k2(r){return Ia(!r)}let Kr;function Fa(){if(typeof Kr=="boolean")return Kr;try{Kr=new Function("param1","param2","param3","return param1[param2] === param3;")({a:"b"},"a","b")===!0}catch(r){Kr=!1}return Kr}var xt=(r=>(r[r.NONE=0]="NONE",r[r.COLOR=16384]="COLOR",r[r.STENCIL=1024]="STENCIL",r[r.DEPTH=256]="DEPTH",r[r.COLOR_DEPTH=16640]="COLOR_DEPTH",r[r.COLOR_STENCIL=17408]="COLOR_STENCIL",r[r.DEPTH_STENCIL=1280]="DEPTH_STENCIL",r[r.ALL=17664]="ALL",r))(xt||{});class Da{constructor(t){this.items=[],this._name=t}emit(t,e,i,s,n,o,a,l){const{name:u,items:h}=this;for(let c=0,p=h.length;c<p;c++)h[c][u](t,e,i,s,n,o,a,l);return this}add(t){return t[this._name]&&(this.remove(t),this.items.push(t)),this}remove(t){const e=this.items.indexOf(t);return e!==-1&&this.items.splice(e,1),this}contains(t){return this.items.indexOf(t)!==-1}removeAll(){return this.items.length=0,this}destroy(){this.removeAll(),this.items=null,this._name=null}get empty(){return this.items.length===0}get name(){return this._name}}var $2=Object.defineProperty,Fm=Object.getOwnPropertySymbols,L2=Object.prototype.hasOwnProperty,N2=Object.prototype.propertyIsEnumerable,Dm=(r,t,e)=>t in r?$2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Ts=(r,t)=>{for(var e in t||(t={}))L2.call(t,e)&&Dm(r,e,t[e]);if(Fm)for(var e of Fm(t))N2.call(t,e)&&Dm(r,e,t[e]);return r};const X2=["init","destroy","contextChange","resolutionChange","resetState","renderEnd","renderStart","render","update","postrender","prerender"],Um=class jx extends gt{constructor(t){var e;super(),this.uid=Y("renderer"),this.runners=Object.create(null),this.renderPipes=Object.create(null),this._initOptions={},this._systemsHash=Object.create(null),this.type=t.type,this.name=t.name,this.config=t;const i=[...X2,...(e=this.config.runners)!=null?e:[]];this._addRunners(...i),this._unsafeEvalCheck()}async init(t={}){const e=t.skipExtensionImports===!0?!0:t.manageImports===!1;await Ia(e),this._addSystems(this.config.systems),this._addPipes(this.config.renderPipes,this.config.renderPipeAdaptors);for(const i in this._systemsHash){const s=this._systemsHash[i].constructor.defaultOptions;t=Ts(Ts({},s),t)}t=Ts(Ts({},jx.defaultOptions),t),this._roundPixels=t.roundPixels?1:0;for(let i=0;i<this.runners.init.items.length;i++)await this.runners.init.items[i].init(t);this._initOptions=t}render(t,e){var i,s;let n=t;if(n instanceof q&&(n={container:n},e&&(n.target=e.renderTexture)),n.target||(n.target=this.view.renderTarget),n.target===this.view.renderTarget&&(this._lastObjectRendered=n.container,(i=n.clearColor)!=null||(n.clearColor=this.background.colorRgba),(s=n.clear)!=null||(n.clear=this.background.clearBeforeRender)),n.clearColor){const o=Array.isArray(n.clearColor)&&n.clearColor.length===4;n.clearColor=o?n.clearColor:H.shared.setValue(n.clearColor).toArray()}n.transform||(n.container.updateLocalTransform(),n.transform=n.container.localTransform),n.container.visible&&(n.container.enableRenderGroup(),this.runners.prerender.emit(n),this.runners.renderStart.emit(n),this.runners.render.emit(n),this.runners.renderEnd.emit(n),this.runners.postrender.emit(n))}resize(t,e,i){const s=this.view.resolution;this.view.resize(t,e,i),this.emit("resize",this.view.screen.width,this.view.screen.height,this.view.resolution),i!==void 0&&i!==s&&this.runners.resolutionChange.emit(i)}clear(t={}){var e;const i=this;t.target||(t.target=i.renderTarget.renderTarget),t.clearColor||(t.clearColor=this.background.colorRgba),(e=t.clear)!=null||(t.clear=xt.ALL);const{clear:s,clearColor:n,target:o}=t;H.shared.setValue(n!=null?n:this.background.colorRgba),i.renderTarget.clear(o,s,H.shared.toArray())}get resolution(){return this.view.resolution}set resolution(t){this.view.resolution=t,this.runners.resolutionChange.emit(t)}get width(){return this.view.texture.frame.width}get height(){return this.view.texture.frame.height}get canvas(){return this.view.canvas}get lastObjectRendered(){return this._lastObjectRendered}get renderingToScreen(){return this.renderTarget.renderingToScreen}get screen(){return this.view.screen}_addRunners(...t){t.forEach(e=>{this.runners[e]=new Da(e)})}_addSystems(t){let e;for(e in t){const i=t[e];this._addSystem(i.value,i.name)}}_addSystem(t,e){const i=new t(this);if(this[e])throw new Error(`Whoops! 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t=Array.isArray(r)?r:[r],e=t[0].family,i=V.get(`${e}-and-url`),s=i.entries.find(n=>n.faces.some(o=>t.indexOf(o)!==-1));s.faces=s.faces.filter(n=>t.indexOf(n)===-1),s.faces.length===0&&(i.entries=i.entries.filter(n=>n!==s)),t.forEach(n=>{L.get().getFontFaceSet().delete(n)}),i.entries.length===0&&V.remove(`${e}-and-url`)}};function As(r,t=1){var e;const i=(e=oe.RETINA_PREFIX)==null?void 0:e.exec(r);return i?parseFloat(i[1]):t}function ce(r,t,e){r.label=e,r._sourceOrigin=e;const i=new w({source:r,label:e}),s=()=>{delete t.promiseCache[e],V.has(e)&&V.remove(e)};return i.source.once("destroy",()=>{t.promiseCache[e]&&s()}),i.once("destroy",()=>{r.destroyed||s()}),i}var TA=Object.defineProperty,Es=Object.getOwnPropertySymbols,pg=Object.prototype.hasOwnProperty,fg=Object.prototype.propertyIsEnumerable,mg=(r,t,e)=>t in r?TA(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,SA=(r,t)=>{for(var e in t||(t={}))pg.call(t,e)&&mg(r,e,t[e]);if(Es)for(var e of Es(t))fg.call(t,e)&&mg(r,e,t[e]);return r},AA=(r,t)=>{var e={};for(var i in r)pg.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&Es)for(var i of Es(r))t.indexOf(i)<0&&fg.call(r,i)&&(e[i]=r[i]);return e};const EA=".svg",PA="image/svg+xml",gg={extension:{type:T.LoadParser,priority:Et.Low,name:"loadSVG"},name:"loadSVG",id:"svg",config:{crossOrigin:"anonymous",parseAsGraphicsContext:!1},test(r){return Ce(r,PA)||Dt(r,EA)},async load(r,t,e){var i,s;return((s=(i=t.data)==null?void 0:i.parseAsGraphicsContext)!=null?s:this.config.parseAsGraphicsContext)?RA(r):wA(r,t,e,this.config.crossOrigin)},unload(r){r.destroy(!0)}};async function wA(r,t,e,i){var s,n,o,a,l,u;const h=await L.get().fetch(r),c=L.get().createImage();c.src=`data:image/svg+xml;charset=utf-8,${encodeURIComponent(await h.text())}`,c.crossOrigin=i,await c.decode();const p=(n=(s=t.data)==null?void 0:s.width)!=null?n:c.width,f=(a=(o=t.data)==null?void 0:o.height)!=null?a:c.height,m=((l=t.data)==null?void 0:l.resolution)||As(r),_=Math.ceil(p*m),g=Math.ceil(f*m),b=L.get().createCanvas(_,g),y=b.getContext("2d");y.imageSmoothingEnabled=!0,y.imageSmoothingQuality="high",y.drawImage(c,0,0,p*m,f*m);const v=(u=t.data)!=null?u:{},{parseAsGraphicsContext:x}=v,A=AA(v,["parseAsGraphicsContext"]),S=new ae(SA({resource:b,alphaMode:"premultiply-alpha-on-upload",resolution:m},A));return ce(S,e,r)}async function RA(r){const t=await(await L.get().fetch(r)).text(),e=new pt;return e.svg(t),e}const MA=`(function(){"use strict";const e="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mP8/x8AAwMCAO+ip1sAAAAASUVORK5CYII=";async function a(){try{if(typeof createImageBitmap!="function")return!1;const A=await(await fetch(e)).blob(),t=await createImageBitmap(A);return t.width===1&&t.height===1}catch(A){return!1}}a().then(A=>{self.postMessage(A)})})();
`;let hr=null,za=class{constructor(){hr||(hr=URL.createObjectURL(new Blob([MA],{type:"application/javascript"}))),this.worker=new Worker(hr)}};za.revokeObjectURL=function(){hr&&(URL.revokeObjectURL(hr),hr=null)};const CA='(function(){"use strict";async function s(a,t){const e=await fetch(a);if(!e.ok)throw new Error(`[WorkerManager.loadImageBitmap] Failed to fetch ${a}: ${e.status} ${e.statusText}`);const i=await e.blob();return t==="premultiplied-alpha"?createImageBitmap(i,{premultiplyAlpha:"none"}):createImageBitmap(i)}self.onmessage=async a=>{try{const t=await s(a.data.data[0],a.data.data[1]);self.postMessage({data:t,uuid:a.data.uuid,id:a.data.id},[t])}catch(t){self.postMessage({error:t,uuid:a.data.uuid,id:a.data.id})}}})();\n';let cr=null,_g=class{constructor(){cr||(cr=URL.createObjectURL(new Blob([CA],{type:"application/javascript"}))),this.worker=new Worker(cr)}};_g.revokeObjectURL=function(){cr&&(URL.revokeObjectURL(cr),cr=null)};let bg=0,Va,OA=class{constructor(){this._initialized=!1,this._createdWorkers=0,this._workerPool=[],this._queue=[],this._resolveHash={}}isImageBitmapSupported(){return this._isImageBitmapSupported!==void 0?this._isImageBitmapSupported:(this._isImageBitmapSupported=new Promise(t=>{const{worker:e}=new za;e.addEventListener("message",i=>{e.terminate(),za.revokeObjectURL(),t(i.data)})}),this._isImageBitmapSupported)}loadImageBitmap(t,e){var i;return this._run("loadImageBitmap",[t,(i=e==null?void 0:e.data)==null?void 0:i.alphaMode])}async _initWorkers(){this._initialized||(this._initialized=!0)}_getWorker(){Va===void 0&&(Va=navigator.hardwareConcurrency||4);let t=this._workerPool.pop();return!t&&this._createdWorkers<Va&&(this._createdWorkers++,t=new _g().worker,t.addEventListener("message",e=>{this._complete(e.data),this._returnWorker(e.target),this._next()})),t}_returnWorker(t){this._workerPool.push(t)}_complete(t){this._resolveHash[t.uuid]&&(t.error!==void 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r?GA(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,FA=(r,t)=>{for(var e in t||(t={}))BA.call(t,e)&&yg(r,e,t[e]);if(vg)for(var e of vg(t))IA.call(t,e)&&yg(r,e,t[e]);return r};const DA=[".jpeg",".jpg",".png",".webp",".avif"],UA=["image/jpeg","image/png","image/webp","image/avif"];async function xg(r,t){var e;const i=await L.get().fetch(r);if(!i.ok)throw new Error(`[loadImageBitmap] Failed to fetch ${r}: ${i.status} ${i.statusText}`);const s=await i.blob();return((e=t==null?void 0:t.data)==null?void 0:e.alphaMode)==="premultiplied-alpha"?createImageBitmap(s,{premultiplyAlpha:"none"}):createImageBitmap(s)}const Ya={name:"loadTextures",id:"texture",extension:{type:T.LoadParser,priority:Et.High,name:"loadTextures"},config:{preferWorkers:!0,preferCreateImageBitmap:!0,crossOrigin:"anonymous"},test(r){return Ce(r,UA)||Dt(r,DA)},async load(r,t,e){var i;let s=null;globalThis.createImageBitmap&&this.config.preferCreateImageBitmap?this.config.preferWorkers&&await Wa.isImageBitmapSupported()?s=await Wa.loadImageBitmap(r,t):s=await xg(r,t):s=await new Promise((o,a)=>{s=L.get().createImage(),s.crossOrigin=this.config.crossOrigin,s.src=r,s.complete?o(s):(s.onload=()=>{o(s)},s.onerror=a)});const n=new ae(FA({resource:s,alphaMode:"premultiply-alpha-on-upload",resolution:((i=t.data)==null?void 0:i.resolution)||As(r)},t.data));return ce(n,e,r)},unload(r){r.destroy(!0)}};var kA=Object.defineProperty,$A=Object.defineProperties,LA=Object.getOwnPropertyDescriptors,Tg=Object.getOwnPropertySymbols,NA=Object.prototype.hasOwnProperty,XA=Object.prototype.propertyIsEnumerable,Sg=(r,t,e)=>t in r?kA(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Ka=(r,t)=>{for(var e in t||(t={}))NA.call(t,e)&&Sg(r,e,t[e]);if(Tg)for(var e of Tg(t))XA.call(t,e)&&Sg(r,e,t[e]);return r},Ag=(r,t)=>$A(r,LA(t));const HA=[".mp4",".m4v",".webm",".ogg",".ogv",".h264",".avi",".mov"];let qa,Za;function Eg(r,t,e){e===void 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load(r,t,e){var i,s;const n=Ka(Ag(Ka({},Xe.defaultOptions),{resolution:((i=t.data)==null?void 0:i.resolution)||As(r),alphaMode:((s=t.data)==null?void 0:s.alphaMode)||await io()}),t.data),o=document.createElement("video"),a={preload:n.autoLoad!==!1?"auto":void 0,"webkit-playsinline":n.playsinline!==!1?"":void 0,playsinline:n.playsinline!==!1?"":void 0,muted:n.muted===!0?"":void 0,loop:n.loop===!0?"":void 0,autoplay:n.autoPlay!==!1?"":void 0};Object.keys(a).forEach(h=>{const c=a[h];c!==void 0&&o.setAttribute(h,c)}),n.muted===!0&&(o.muted=!0),Eg(o,r,n.crossorigin);const l=document.createElement("source");let u;if(n.mime)u=n.mime;else if(r.startsWith("data:"))u=r.slice(5,r.indexOf(";"));else if(!r.startsWith("blob:")){const h=r.split("?")[0].slice(r.lastIndexOf(".")+1).toLowerCase();u=Xe.MIME_TYPES[h]||`video/${h}`}return l.src=r,u&&(l.type=u),new Promise(h=>{const c=async()=>{const p=new Xe(Ag(Ka({},n),{resource:o}));o.removeEventListener("canplay",c),t.data.preload&&await Pg(o),h(ce(p,e,r))};n.preload&&!n.autoPlay&&o.load(),o.addEventListener("canplay",c),o.appendChild(l)})},unload(r){r.destroy(!0)}},Qa={extension:{type:T.ResolveParser,name:"resolveTexture"},test:Ya.test,parse:r=>{var t,e;return{resolution:parseFloat((e=(t=oe.RETINA_PREFIX.exec(r))==null?void 0:t[1])!=null?e:"1"),format:r.split(".").pop(),src:r}}},Mg={extension:{type:T.ResolveParser,priority:-2,name:"resolveJson"},test:r=>oe.RETINA_PREFIX.test(r)&&r.endsWith(".json"),parse:Qa.parse};var zA=Object.defineProperty,Cg=Object.getOwnPropertySymbols,VA=Object.prototype.hasOwnProperty,WA=Object.prototype.propertyIsEnumerable,Og=(r,t,e)=>t in r?zA(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Gg=(r,t)=>{for(var e in t||(t={}))VA.call(t,e)&&Og(r,e,t[e]);if(Cg)for(var e of Cg(t))WA.call(t,e)&&Og(r,e,t[e]);return r};class Bg{constructor(){this._detections=[],this._initialized=!1,this.resolver=new oe,this.loader=new og,this.cache=V,this._backgroundLoader=new Ym(this.loader),this._backgroundLoader.active=!0,this.reset()}async init(t={}){var e,i,s;if(this._initialized)return;if(this._initialized=!0,t.defaultSearchParams&&this.resolver.setDefaultSearchParams(t.defaultSearchParams),t.basePath&&(this.resolver.basePath=t.basePath),t.bundleIdentifier&&this.resolver.setBundleIdentifier(t.bundleIdentifier),t.manifest){let l=t.manifest;typeof l=="string"&&(l=await this.load(l)),this.resolver.addManifest(l)}const n=(i=(e=t.texturePreference)==null?void 0:e.resolution)!=null?i:1,o=typeof n=="number"?[n]:n,a=await this._detectFormats({preferredFormats:(s=t.texturePreference)==null?void 0:s.format,skipDetections:t.skipDetections,detections:this._detections});this.resolver.prefer({params:{format:a,resolution:o}}),t.preferences&&this.setPreferences(t.preferences),t.loadOptions&&(this.loader.loadOptions=Gg(Gg({},this.loader.loadOptions),t.loadOptions))}add(t){this.resolver.add(t)}async load(t,e){this._initialized||await this.init();const i=Rr(t),s=Ft(t).map(a=>{if(typeof a!="string"){const l=this.resolver.getAlias(a);return l.some(u=>!this.resolver.hasKey(u))&&this.add(a),Array.isArray(l)?l[0]:l}return this.resolver.hasKey(a)||this.add({alias:a,src:a}),a}),n=this.resolver.resolve(s),o=await this._mapLoadToResolve(n,e);return i?o[s[0]]:o}addBundle(t,e){this.resolver.addBundle(t,e)}async loadBundle(t,e){this._initialized||await this.init();let i=!1;typeof t=="string"&&(i=!0,t=[t]);const s=this.resolver.resolveBundle(t),n={},o=Object.keys(s);let a=0;const l=[],u=()=>{e==null||e(l.reduce((c,p)=>c+p,0)/a)},h=o.map((c,p)=>{const f=s[c],m=Object.values(f),_=[...new Set(m.flat())].reduce((g,b)=>g+(b.progressSize||1),0);return l.push(0),a+=_,this._mapLoadToResolve(f,g=>{l[p]=g*_,u()}).then(g=>{n[c]=g})});return await Promise.all(h),i?n[t[0]]:n}async backgroundLoad(t){this._initialized||await this.init(),typeof t=="string"&&(t=[t]);const e=this.resolver.resolve(t);this._backgroundLoader.add(Object.values(e))}async backgroundLoadBundle(t){this._initialized||await this.init(),typeof t=="string"&&(t=[t]);const e=this.resolver.resolveBundle(t);Object.values(e).forEach(i=>{this._backgroundLoader.add(Object.values(i))})}reset(){this.resolver.reset(),this.loader.reset(),this.cache.reset(),this._initialized=!1}get(t){if(typeof t=="string")return V.get(t);const e={};for(let i=0;i<t.length;i++)e[i]=V.get(t[i]);return e}async _mapLoadToResolve(t,e){const i=[...new Set(Object.values(t))];this._backgroundLoader.active=!1;const s=await this.loader.load(i,e);this._backgroundLoader.active=!0;const n={};return i.forEach(o=>{const a=s[o.src],l=[o.src];o.alias&&l.push(...o.alias),l.forEach(u=>{n[u]=a}),V.set(l,a)}),n}async unload(t){this._initialized||await this.init();const e=Ft(t).map(s=>typeof s!="string"?s.src:s),i=this.resolver.resolve(e);await this._unloadFromResolved(i)}async unloadBundle(t){this._initialized||await this.init(),t=Ft(t);const e=this.resolver.resolveBundle(t),i=Object.keys(e).map(s=>this._unloadFromResolved(e[s]));await Promise.all(i)}async _unloadFromResolved(t){const e=Object.values(t);e.forEach(i=>{V.remove(i.src)}),await this.loader.unload(e)}async _detectFormats(t){let e=[];t.preferredFormats&&(e=Array.isArray(t.preferredFormats)?t.preferredFormats:[t.preferredFormats]);for(const i of t.detections)t.skipDetections||await i.test()?e=await i.add(e):t.skipDetections||(e=await i.remove(e));return e=e.filter((i,s)=>e.indexOf(i)===s),e}get detections(){return this._detections}setPreferences(t){this.loader.parsers.forEach(e=>{e.config&&Object.keys(e.config).filter(i=>i in t).forEach(i=>{e.config[i]=t[i]})})}}const ri=new Bg;F.handleByList(T.LoadParser,ri.loader.parsers).handleByList(T.ResolveParser,ri.resolver.parsers).handleByList(T.CacheParser,ri.cache.parsers).handleByList(T.DetectionParser,ri.detections),F.add(Km,Qm,qm,rg,Jm,tg,eg,ag,lg,dg,gg,Ya,Rg,Wm,Vm,Qa,Mg);const Ig={loader:T.LoadParser,resolver:T.ResolveParser,cache:T.CacheParser,detection:T.DetectionParser};F.handle(T.Asset,r=>{const t=r.ref;Object.entries(Ig).filter(([e])=>!!t[e]).forEach(([e,i])=>{var s;return F.add(Object.assign(t[e],{extension:(s=t[e].extension)!=null?s:i}))})},r=>{const t=r.ref;Object.keys(Ig).filter(e=>!!t[e]).forEach(e=>F.remove(t[e]))});const YA={extension:{type:T.DetectionParser,priority:3},test:async()=>!!(await Qr()||Zr()),add:async r=>[...r,"basis"],remove:async r=>r.filter(t=>t!=="basis")};class ii extends Q{constructor(t){super(t),this.uploadMethodId="compressed",this.resource=t.resource,this.mipLevelCount=this.resource.length}}let Ps;function Ja(){if(Ps)return Ps;const r=L.get().createCanvas(1,1).getContext("webgl");return 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ws;async function tl(){if(ws)return ws;const r=await L.get().getNavigator().gpu.requestAdapter();return 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el;async function rl(){return el!==void 0||(el=await(async()=>{const r=await Qr(),t=Zr();if(r&&t){const e=await tl(),i=Ja();return e.filter(s=>i.includes(s))}else{if(r)return await tl();if(t)return Ja()}return[]})()),el}const Fg=["r8unorm","r8snorm","r8uint","r8sint","r16uint","r16sint","r16float","rg8unorm","rg8snorm","rg8uint","rg8sint","r32uint","r32sint","r32float","rg16uint","rg16sint","rg16float","rgba8unorm","rgba8unorm-srgb","rgba8snorm","rgba8uint","rgba8sint","bgra8unorm","bgra8unorm-srgb","rgb9e5ufloat","rgb10a2unorm","rg11b10ufloat","rg32uint","rg32sint","rg32float","rgba16uint","rgba16sint","rgba16float","rgba32uint","rgba32sint","rgba32float","stencil8","depth16unorm","depth24plus","depth24plus-stencil8","depth32float","depth32float-stencil8"];let Rs;async function si(){if(Rs!==void 0)return Rs;const r=await rl();return Rs=[...Fg,...r],Rs}const KA='(function(){"use strict";function g(r,a){const t=r.getNumImages(),s=r.getNumLevels(0);if(!r.startTranscoding())throw new Error("startTranscoding failed");const m=[];for(let e=0;e<s;++e)for(let o=0;o<t;++o){const B=r.getImageTranscodedSizeInBytes(o,e,a),f=new Uint8Array(B);if(!r.transcodeImage(f,o,e,a,1,0))throw new Error("transcodeImage failed");m.push(f)}return m}const w={"bc3-rgba-unorm":3,"bc7-rgba-unorm":6,"etc2-rgba8unorm":1,"astc-4x4-unorm":10,rgba8unorm:13,rgba4unorm:16};function d(r){const a=w[r];if(a)return a;throw new Error(`Unsupported transcoderFormat: ${r}`)}const n={jsUrl:"basis/basis_transcoder.js",wasmUrl:"basis/basis_transcoder.wasm"};let u,i,c;async function l(){if(!c){const r=new URL(n.jsUrl,location.origin).href,a=new URL(n.wasmUrl,location.origin).href;importScripts(r),c=new Promise(t=>{BASIS({locateFile:s=>a}).then(s=>{s.initializeBasis(),t(s.BasisFile)})})}return c}async function b(r,a){const t=await fetch(r);if(t.ok){const s=await t.arrayBuffer();return new a(new Uint8Array(s))}throw new Error(`Failed to load Basis texture: ${r}`)}const h=["bc7-rgba-unorm","astc-4x4-unorm","etc2-rgba8unorm","bc3-rgba-unorm","rgba8unorm"];async function p(r){const a=await l(),t=await b(r,a),s=g(t,u);return{width:t.getImageWidth(0,0),height:t.getImageHeight(0,0),format:i,resource:s,alphaMode:"no-premultiply-alpha"}}async function y(r,a,t){r&&(n.jsUrl=r),a&&(n.wasmUrl=a),i=h.filter(s=>t.includes(s))[0],u=d(i),await l()}const U={init:async r=>{const{jsUrl:a,wasmUrl:t,supportedTextures:s}=r;await y(a,t,s)},load:async r=>{var a;try{const t=await p(r.url);return{type:"load",url:r.url,success:!0,textureOptions:t,transferables:(a=t.resource)==null?void 0:a.map(s=>s.buffer)}}catch(t){throw t}}};self.onmessage=async r=>{const a=r.data,t=await U[a.type](a);t&&self.postMessage(t,t.transferables)}})();\n';let dr=null,Dg=class{constructor(){dr||(dr=URL.createObjectURL(new Blob([KA],{type:"application/javascript"}))),this.worker=new Worker(dr)}};Dg.revokeObjectURL=function(){dr&&(URL.revokeObjectURL(dr),dr=null)};const Ms={jsUrl:"https://cdn.jsdelivr.net/npm/pixi.js/transcoders/basis/basis_transcoder.js",wasmUrl:"https://cdn.jsdelivr.net/npm/pixi.js/transcoders/basis/basis_transcoder.wasm"};function qA(r){Object.assign(Ms,r)}let ni;const Ug={};function ZA(r){return ni||(ni=new Dg().worker,ni.onmessage=t=>{const{success:e,url:i,textureOptions:s}=t.data;e||console.warn("Failed to load Basis texture",i),Ug[i](s)},ni.postMessage({type:"init",jsUrl:Ms.jsUrl,wasmUrl:Ms.wasmUrl,supportedTextures:r})),ni}function kg(r,t){const e=ZA(t);return new Promise(i=>{Ug[r]=i,e.postMessage({type:"load",url:r})})}const QA={extension:{type:T.LoadParser,priority:Et.High,name:"loadBasis"},name:"loadBasis",id:"basis",test(r){return Dt(r,[".basis"])},async load(r,t,e){const i=await si(),s=await kg(r,i),n=new ii(s);return ce(n,e,r)},unload(r){Array.isArray(r)?r.forEach(t=>t.destroy(!0)):r.destroy(!0)}};function JA(r,t){const e=r.getNumImages(),i=r.getNumLevels(0);if(!r.startTranscoding())throw new Error("startTranscoding 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T_BC4_TYPELESS",r[r.DXGI_FORMAT_BC4_UNORM=80]="DXGI_FORMAT_BC4_UNORM",r[r.DXGI_FORMAT_BC4_SNORM=81]="DXGI_FORMAT_BC4_SNORM",r[r.DXGI_FORMAT_BC5_TYPELESS=82]="DXGI_FORMAT_BC5_TYPELESS",r[r.DXGI_FORMAT_BC5_UNORM=83]="DXGI_FORMAT_BC5_UNORM",r[r.DXGI_FORMAT_BC5_SNORM=84]="DXGI_FORMAT_BC5_SNORM",r[r.DXGI_FORMAT_B5G6R5_UNORM=85]="DXGI_FORMAT_B5G6R5_UNORM",r[r.DXGI_FORMAT_B5G5R5A1_UNORM=86]="DXGI_FORMAT_B5G5R5A1_UNORM",r[r.DXGI_FORMAT_B8G8R8A8_UNORM=87]="DXGI_FORMAT_B8G8R8A8_UNORM",r[r.DXGI_FORMAT_B8G8R8X8_UNORM=88]="DXGI_FORMAT_B8G8R8X8_UNORM",r[r.DXGI_FORMAT_R10G10B10_XR_BIAS_A2_UNORM=89]="DXGI_FORMAT_R10G10B10_XR_BIAS_A2_UNORM",r[r.DXGI_FORMAT_B8G8R8A8_TYPELESS=90]="DXGI_FORMAT_B8G8R8A8_TYPELESS",r[r.DXGI_FORMAT_B8G8R8A8_UNORM_SRGB=91]="DXGI_FORMAT_B8G8R8A8_UNORM_SRGB",r[r.DXGI_FORMAT_B8G8R8X8_TYPELESS=92]="DXGI_FORMAT_B8G8R8X8_TYPELESS",r[r.DXGI_FORMAT_B8G8R8X8_UNORM_SRGB=93]="DXGI_FORMAT_B8G8R8X8_UNORM_SRGB",r[r.DXGI_FORMAT_BC6H_TYPELESS=94]="DXGI_FORMAT_BC6H_TYPELESS",r[r.DXGI_FORMAT_BC6H_UF16=95]="DXGI_FORMAT_BC6H_UF16",r[r.DXGI_FORMAT_BC6H_SF16=96]="DXGI_FORMAT_BC6H_SF16",r[r.DXGI_FORMAT_BC7_TYPELESS=97]="DXGI_FORMAT_BC7_TYPELESS",r[r.DXGI_FORMAT_BC7_UNORM=98]="DXGI_FORMAT_BC7_UNORM",r[r.DXGI_FORMAT_BC7_UNORM_SRGB=99]="DXGI_FORMAT_BC7_UNORM_SRGB",r[r.DXGI_FORMAT_AYUV=100]="DXGI_FORMAT_AYUV",r[r.DXGI_FORMAT_Y410=101]="DXGI_FORMAT_Y410",r[r.DXGI_FORMAT_Y416=102]="DXGI_FORMAT_Y416",r[r.DXGI_FORMAT_NV12=103]="DXGI_FORMAT_NV12",r[r.DXGI_FORMAT_P010=104]="DXGI_FORMAT_P010",r[r.DXGI_FORMAT_P016=105]="DXGI_FORMAT_P016",r[r.DXGI_FORMAT_420_OPAQUE=106]="DXGI_FORMAT_420_OPAQUE",r[r.DXGI_FORMAT_YUY2=107]="DXGI_FORMAT_YUY2",r[r.DXGI_FORMAT_Y210=108]="DXGI_FORMAT_Y210",r[r.DXGI_FORMAT_Y216=109]="DXGI_FORMAT_Y216",r[r.DXGI_FORMAT_NV11=110]="DXGI_FORMAT_NV11",r[r.DXGI_FORMAT_AI44=111]="DXGI_FORMAT_AI44",r[r.DXGI_FORMAT_IA44=112]="DXGI_FORMAT_IA44",r[r.DXGI_FORMAT_P8=113]="DXGI_FORMAT_P8",r[r.DXGI_FORMAT_A8P8=114]="DXGI_FORMAT_A8P8",r[r.DXGI_FORMAT_B4G4R4A4_UNORM=115]="DXGI_FORMAT_B4G4R4A4_UNORM",r[r.DXGI_FORMAT_P208=116]="DXGI_FORMAT_P208",r[r.DXGI_FORMAT_V208=117]="DXGI_FORMAT_V208",r[r.DXGI_FORMAT_V408=118]="DXGI_FORMAT_V408",r[r.DXGI_FORMAT_SAMPLER_FEEDBACK_MIN_MIP_OPAQUE=119]="DXGI_FORMAT_SAMPLER_FEEDBACK_MIN_MIP_OPAQUE",r[r.DXGI_FORMAT_SAMPLER_FEEDBACK_MIP_REGION_USED_OPAQUE=120]="DXGI_FORMAT_SAMPLER_FEEDBACK_MIP_REGION_USED_OPAQUE",r[r.DXGI_FORMAT_FORCE_UINT=121]="DXGI_FORMAT_FORCE_UINT",r))(il||{}),sl=(r=>(r[r.DDS_DIMENSION_TEXTURE1D=2]="DDS_DIMENSION_TEXTURE1D",r[r.DDS_DIMENSION_TEXTURE2D=3]="DDS_DIMENSION_TEXTURE2D",r[r.DDS_DIMENSION_TEXTURE3D=6]="DDS_DIMENSION_TEXTURE3D",r))(sl||{});function ut(r){return r.charCodeAt(0)+(r.charCodeAt(1)<<8)+(r.charCodeAt(2)<<16)+(r.charCodeAt(3)<<24)}var Tt=(r=>(r[r.UNKNOWN=0]="UNKNOWN",r[r.R8G8B8=20]="R8G8B8",r[r.A8R8G8B8=21]="A8R8G8B8",r[r.X8R8G8B8=22]="X8R8G8B8",r[r.R5G6B5=23]="R5G6B5",r[r.X1R5G5B5=24]="X1R5G5B5",r[r.A1R5G5B5=25]="A1R5G5B5",r[r.A4R4G4B4=26]="A4R4G4B4",r[r.R3G3B2=27]="R3G3B2",r[r.A8=28]="A8",r[r.A8R3G3B2=29]="A8R3G3B2",r[r.X4R4G4B4=30]="X4R4G4B4",r[r.A2B10G10R10=31]="A2B10G10R10",r[r.A8B8G8R8=32]="A8B8G8R8",r[r.X8B8G8R8=33]="X8B8G8R8",r[r.G16R16=34]="G16R16",r[r.A2R10G10B10=35]="A2R10G10B10",r[r.A16B16G16R16=36]="A16B16G16R16",r[r.A8P8=40]="A8P8",r[r.P8=41]="P8",r[r.L8=50]="L8",r[r.A8L8=51]="A8L8",r[r.A4L4=52]="A4L4",r[r.V8U8=60]="V8U8",r[r.L6V5U5=61]="L6V5U5",r[r.X8L8V8U8=62]="X8L8V8U8",r[r.Q8W8V8U8=63]="Q8W8V8U8",r[r.V16U16=64]="V16U16",r[r.A2W10V10U10=67]="A2W10V10U10",r[r.Q16W16V16U16=110]="Q16W16V16U16",r[r.R16F=111]="R16F",r[r.G16R16F=112]="G16R16F",r[r.A16B16G16R16F=113]="A16B16G16R16F",r[r.R32F=114]="R32F",r[r.G32R32F=115]="G32R32F",r[r.A32B32G32R32F=116]="A32B32G32R32F",r[r.UYVY=ut("UYVY")]="UYVY",r[r.R8G8_B8G8=ut("RGBG")]="R8G8_B8G8",r[r.YUY2=ut("YUY2")]="YUY2",r[r.D3DFMT_G8R8_G8B8=ut("GRGB")]="D3DFMT_G8R8_G8B8",r[r.DXT1=ut("DXT1")]="DXT1",r[r.DXT2=ut("DXT2")]="DXT2",r[r.DXT3=ut("DXT3")]="DXT3",r[r.DXT4=ut("DXT4")]="DXT4",r[r.DXT5=ut("DXT5")]="DXT5",r[r.ATI1=ut("ATI1")]="ATI1",r[r.AT1N=ut("AT1N")]="AT1N",r[r.ATI2=ut("ATI2")]="ATI2",r[r.AT2N=ut("AT2N")]="AT2N",r[r.BC4U=ut("BC4U")]="BC4U",r[r.BC4S=ut("BC4S")]="BC4S",r[r.BC5U=ut("BC5U")]="BC5U",r[r.BC5S=ut("BC5S")]="BC5S",r[r.DX10=ut("DX10")]="DX10",r))(Tt||{});const nl={[Tt.DXT1]:"bc1-rgba-unorm",[Tt.DXT2]:"bc2-rgba-unorm",[Tt.DXT3]:"bc2-rgba-unorm",[Tt.DXT4]:"bc3-rgba-unorm",[Tt.DXT5]:"bc3-rgba-unorm",[Tt.ATI1]:"bc4-r-unorm",[Tt.BC4U]:"bc4-r-unorm",[Tt.BC4S]:"bc4-r-snorm",[Tt.ATI2]:"bc5-rg-unorm",[Tt.BC5U]:"bc5-rg-unorm",[Tt.BC5S]:"bc5-rg-snorm",36:"rgba16uint",110:"rgba16sint",111:"r16float",112:"rg16float",113:"rgba16float",114:"r32float",115:"rg32float",116:"rgba32float"},St={70:"bc1-rgba-unorm",71:"bc1-rgba-unorm",72:"bc1-rgba-unorm-srgb",73:"bc2-rgba-unorm",74:"bc2-rgba-unorm",75:"bc2-rgba-unorm-srgb",76:"bc3-rgba-unorm",77:"bc3-rgba-unorm",78:"bc3-rgba-unorm-srgb",79:"bc4-r-unorm",80:"bc4-r-unorm",81:"bc4-r-snorm",82:"bc5-rg-unorm",83:"bc5-rg-unorm",84:"bc5-rg-snorm",94:"bc6h-rgb-ufloat",95:"bc6h-rgb-ufloat",96:"bc6h-rgb-float",97:"bc7-rgba-unorm",98:"bc7-rgba-unorm",99:"bc7-rgba-unorm-srgb",28:"rgba8unorm",29:"rgba8unorm-srgb",87:"bgra8unorm",91:"bgra8unorm-srgb",41:"r32float",49:"rg8unorm",56:"r16uint",61:"r8unorm",24:"rgb10a2unorm",11:"rgba16uint",13:"rgba16sint",10:"rgba16float",54:"r16float",34:"rg16float",16:"rg32float",2:"rgba32float"},$={MAGIC_VALUE:542327876,MAGIC_SIZE:4,HEADER_SIZE:124,HEADER_DX10_SIZE:20,PIXEL_FORMAT_FLAGS:{ALPHAPIXELS:1,ALPHA:2,FOURCC:4,RGB:64,RGBA:65,YUV:512,LUMINANCE:131072,LUMINANCEA:131073},RESOURCE_MISC_TEXTURECUBE:4,HEADER_FIELDS:rE,HEADER_DX10_FIELDS:iE,DXGI_FORMAT:il,D3D10_RESOURCE_DIMENSION:sl,D3DFMT:Tt},$g={"bc1-rgba-unorm":8,"bc1-rgba-unorm-srgb":8,"bc2-rgba-unorm":16,"bc2-rgba-unorm-srgb":16,"bc3-rgba-unorm":16,"bc3-rgba-unorm-srgb":16,"bc4-r-unorm":8,"bc4-r-snorm":8,"bc5-rg-unorm":16,"bc5-rg-snorm":16,"bc6h-rgb-ufloat":16,"bc6h-rgb-float":16,"bc7-rgba-unorm":16,"bc7-rgba-unorm-srgb":16};function Lg(r,t){const{format:e,fourCC:i,width:s,height:n,dataOffset:o,mipmapCount:a}=nE(r);if(!t.includes(e))throw new Error(`Unsupported texture format: ${i} ${e}, supported: ${t}`);if(a<=1)return{format:e,width:s,height:n,resource:[new Uint8Array(r,o)],alphaMode:"no-premultiply-alpha"};const l=sE(e,s,n,o,a,r);return{format:e,width:s,height:n,resource:l,alphaMode:"no-premultiply-alpha"}}function sE(r,t,e,i,s,n){const o=[],a=$g[r];let l=t,u=e,h=i;for(let c=0;c<s;++c){const p=Math.ceil(Math.max(4,l)/4)*4,f=Math.ceil(Math.max(4,u)/4)*4,m=a?p/4*f/4*a:l*u*4,_=new Uint8Array(n,h,m);o.push(_),h+=m,l=Math.max(l>>1,1),u=Math.max(u>>1,1)}return o}function nE(r){const t=new Uint32Array(r,0,$.HEADER_SIZE/Uint32Array.BYTES_PER_ELEMENT);if(t[$.HEADER_FIELDS.MAGIC]!==$.MAGIC_VALUE)throw new Error("Invalid magic number in DDS header");const e=t[$.HEADER_FIELDS.HEIGHT],i=t[$.HEADER_FIELDS.WIDTH],s=Math.max(1,t[$.HEADER_FIELDS.MIPMAP_COUNT]),n=t[$.HEADER_FIELDS.PF_FLAGS],o=t[$.HEADER_FIELDS.FOURCC],a=oE(t,n,o,r),l=$.MAGIC_SIZE+$.HEADER_SIZE+(o===$.D3DFMT.DX10?$.HEADER_DX10_SIZE:0);return{format:a,fourCC:o,width:i,height:e,dataOffset:l,mipmapCount:s}}function oE(r,t,e,i){if(t&$.PIXEL_FORMAT_FLAGS.FOURCC){if(e===$.D3DFMT.DX10){const s=new Uint32Array(i,$.MAGIC_SIZE+$.HEADER_SIZE,$.HEADER_DX10_SIZE/Uint32Array.BYTES_PER_ELEMENT);if(s[$.HEADER_DX10_FIELDS.MISC_FLAG]===$.RESOURCE_MISC_TEXTURECUBE)throw new Error("DDSParser does not support cubemap textures");if(s[$.HEADER_DX10_FIELDS.RESOURCE_DIMENSION]===$.D3D10_RESOURCE_DIMENSION.DDS_DIMENSION_TEXTURE3D)throw new Error("DDSParser does not supported 3D texture data");const n=s[$.HEADER_DX10_FIELDS.DXGI_FORMAT];if(n in St)return St[n];throw new Error(`DDSParser cannot parse texture data with DXGI format ${n}`)}if(e in nl)return nl[e];throw new Error(`DDSParser cannot parse texture data with fourCC format ${e}`)}if(t&$.PIXEL_FORMAT_FLAGS.RGB||t&$.PIXEL_FORMAT_FLAGS.RGBA)return aE(r);throw t&$.PIXEL_FORMAT_FLAGS.YUV?new Error("DDSParser does not supported YUV uncompressed texture data."):t&$.PIXEL_FORMAT_FLAGS.LUMINANCE||t&$.PIXEL_FORMAT_FLAGS.LUMINANCEA?new Error("DDSParser does not support single-channel (lumninance) texture data!"):t&$.PIXEL_FORMAT_FLAGS.ALPHA||t&$.PIXEL_FORMAT_FLAGS.ALPHAPIXELS?new Error("DDSParser does not support single-channel (alpha) texture data!"):new Error("DDSParser failed to load a texture file due to an unknown reason!")}function aE(r){const t=r[$.HEADER_FIELDS.RGB_BITCOUNT],e=r[$.HEADER_FIELDS.R_BIT_MASK],i=r[$.HEADER_FIELDS.G_BIT_MASK],s=r[$.HEADER_FIELDS.B_BIT_MASK],n=r[$.HEADER_FIELDS.A_BIT_MASK];switch(t){case 32:if(e===255&&i===65280&&s===16711680&&n===4278190080)return St[$.DXGI_FORMAT.DXGI_FORMAT_R8G8B8A8_UNORM];if(e===16711680&&i===65280&&s===255&&n===4278190080)return St[$.DXGI_FORMAT.DXGI_FORMAT_B8G8R8A8_UNORM];if(e===1072693248&&i===1047552&&s===1023&&n===3221225472)return St[$.DXGI_FORMAT.DXGI_FORMAT_R10G10B10A2_UNORM];if(e===65535&&i===4294901760&&s===0&&n===0)return St[$.DXGI_FORMAT.DXGI_FORMAT_R16G16_UNORM];if(e===4294967295&&i===0&&s===0&&n===0)return St[$.DXGI_FORMAT.DXGI_FORMAT_R32_FLOAT];break;case 24:break;case 16:if(e===31744&&i===992&&s===31&&n===32768)return St[$.DXGI_FORMAT.DXGI_FORMAT_B5G5R5A1_UNORM];if(e===63488&&i===2016&&s===31&&n===0)return St[$.DXGI_FORMAT.DXGI_FORMAT_B5G6R5_UNORM];if(e===3840&&i===240&&s===15&&n===61440)return St[$.DXGI_FORMAT.DXGI_FORMAT_B4G4R4A4_UNORM];if(e===255&&i===0&&s===0&&n===65280)return St[$.DXGI_FORMAT.DXGI_FORMAT_R8G8_UNORM];if(e===65535&&i===0&&s===0&&n===0)return St[$.DXGI_FORMAT.DXGI_FORMAT_R16_UNORM];break;case 8:if(e===255&&i===0&&s===0&&n===0)return St[$.DXGI_FORMAT.DXGI_FORMAT_R8_UNORM];break}throw new Error(`DDSParser does not support uncompressed texture with configuration:
                bitCount = ${t}, rBitMask = ${e}, gBitMask = ${i}, aBitMask = ${n}`)}const lE={extension:{type:T.LoadParser,priority:Et.High,name:"loadDDS"},name:"loadDDS",id:"dds",test(r){return Dt(r,[".dds"])},async load(r,t,e){const i=await si(),s=await(await fetch(r)).arrayBuffer(),n=Lg(s,i),o=new ii(n);return ce(o,e,r)},unload(r){Array.isArray(r)?r.forEach(t=>t.destroy(!0)):r.destroy(!0)}};var Ng=(r=>(r[r.RGBA8_SNORM=36759]="RGBA8_SNORM",r[r.RGBA=6408]="RGBA",r[r.RGBA8UI=36220]="RGBA8UI",r[r.SRGB8_ALPHA8=35907]="SRGB8_ALPHA8",r[r.RGBA8I=36238]="RGBA8I",r[r.RGBA8=32856]="RGBA8",r[r.COMPRESSED_RGB_S3TC_DXT1_EXT=33776]="COMPRESSED_RGB_S3TC_DXT1_EXT",r[r.COMPRESSED_RGBA_S3TC_DXT1_EXT=33777]="COMPRESSED_RGBA_S3TC_DXT1_EXT",r[r.COMPRESSED_RGBA_S3TC_DXT3_EXT=33778]="COMPRESSED_RGBA_S3TC_DXT3_EXT",r[r.COMPRESSED_RGBA_S3TC_DXT5_EXT=33779]="COMPRESSED_RGBA_S3TC_DXT5_EXT",r[r.COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT=35917]="COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT",r[r.COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT=35918]="COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT",r[r.COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT=35919]="COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT",r[r.COMPRESSED_SRGB_S3TC_DXT1_EXT=35916]="COMPRESSED_SRGB_S3TC_DXT1_EXT",r[r.COMPRESSED_RED_RGTC1_EXT=36283]="COMPRESSED_RED_RGTC1_EXT",r[r.COMPRESSED_SIGNED_RED_RGTC1_EXT=36284]="COMPRESSED_SIGNED_RED_RGTC1_EXT",r[r.COMPRESSED_RED_GREEN_RGTC2_EXT=36285]="COMPRESSED_RED_GREEN_RGTC2_EXT",r[r.COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT=36286]="COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT",r[r.COMPRESSED_R11_EAC=37488]="COMPRESSED_R11_EAC",r[r.COMPRESSED_SIGNED_R11_EAC=37489]="COMPRESSED_SIGNED_R11_EAC",r[r.COMPRESSED_RG11_EAC=37490]="COMPRESSED_RG11_EAC",r[r.COMPRESSED_SIGNED_RG11_EAC=37491]="COMPRESSED_SIGNED_RG11_EAC",r[r.COMPRESSED_RGB8_ETC2=37492]="COMPRESSED_RGB8_ETC2",r[r.COMPRESSED_RGBA8_ETC2_EAC=37496]="COMPRESSED_RGBA8_ETC2_EAC",r[r.COMPRESSED_SRGB8_ETC2=37493]="COMPRESSED_SRGB8_ETC2",r[r.COMPRESSED_SRGB8_ALPHA8_ETC2_EAC=37497]="COMPRESSED_SRGB8_ALPHA8_ETC2_EAC",r[r.COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2=37494]="COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2",r[r.COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2=37495]="COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2",r[r.COMPRESSED_RGBA_ASTC_4x4_KHR=37808]="COMPRESSED_RGBA_ASTC_4x4_KHR",r[r.COMPRESSED_RGBA_ASTC_5x4_KHR=37809]="COMPRESSED_RGBA_ASTC_5x4_KHR",r[r.COMPRESSED_RGBA_ASTC_5x5_KHR=37810]="COMPRESSED_RGBA_ASTC_5x5_KHR",r[r.COMPRESSED_RGBA_ASTC_6x5_KHR=37811]="COMPRESSED_RGBA_ASTC_6x5_KHR",r[r.COMPRESSED_RGBA_ASTC_6x6_KHR=37812]="COMPRESSED_RGBA_ASTC_6x6_KHR",r[r.COMPRESSED_RGBA_ASTC_8x5_KHR=37813]="COMPRESSED_RGBA_ASTC_8x5_KHR",r[r.COMPRESSED_RGBA_ASTC_8x6_KHR=37814]="COMPRESSED_RGBA_ASTC_8x6_KHR",r[r.COMPRESSED_RGBA_ASTC_8x8_KHR=37815]="COMPRESSED_RGBA_ASTC_8x8_KHR",r[r.COMPRESSED_RGBA_ASTC_10x5_KHR=37816]="COMPRESSED_RGBA_ASTC_10x5_KHR",r[r.COMPRESSED_RGBA_ASTC_10x6_KHR=37817]="COMPRESSED_RGBA_ASTC_10x6_KHR",r[r.COMPRESSED_RGBA_ASTC_10x8_KHR=37818]="COMPRESSED_RGBA_ASTC_10x8_KHR",r[r.COMPRESSED_RGBA_ASTC_10x10_KHR=37819]="COMPRESSED_RGBA_ASTC_10x10_KHR",r[r.COMPRESSED_RGBA_ASTC_12x10_KHR=37820]="COMPRESSED_RGBA_ASTC_12x10_KHR",r[r.COMPRESSED_RGBA_ASTC_12x12_KHR=37821]="COMPRESSED_RGBA_ASTC_12x12_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR=37840]="COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR=37841]="COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR=37842]="COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR=37843]="COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR=37844]="COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR=37845]="COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR=37846]="COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR=37847]="COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR=37848]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR=37849]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR=37850]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR=37851]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR=37852]="COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR=37853]="COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR",r[r.COMPRESSED_RGBA_BPTC_UNORM_EXT=36492]="COMPRESSED_RGBA_BPTC_UNORM_EXT",r[r.COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT=36493]="COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT",r[r.COMPRESSED_RGB_BPTC_SIGNED_FLOAT_EXT=36494]="COMPRESSED_RGB_BPTC_SIGNED_FLOAT_EXT",r[r.COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_EXT=36495]="COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_EXT",r))(Ng||{}),uE=(r=>(r[r.RGBA=6408]="RGBA",r[r.RGB=6407]="RGB",r[r.RG=33319]="RG",r[r.RED=6403]="RED",r[r.RGBA_INTEGER=36249]="RGBA_INTEGER",r[r.RGB_INTEGER=36248]="RGB_INTEGER",r[r.RG_INTEGER=33320]="RG_INTEGER",r[r.RED_INTEGER=36244]="RED_INTEGER",r[r.ALPHA=6406]="ALPHA",r[r.LUMINANCE=6409]="LUMINANCE",r[r.LUMINANCE_ALPHA=6410]="LUMINANCE_ALPHA",r[r.DEPTH_COMPONENT=6402]="DEPTH_COMPONENT",r[r.DEPTH_STENCIL=34041]="DEPTH_STENCIL",r))(uE||{}),hE=(r=>(r[r.UNSIGNED_BYTE=5121]="UNSIGNED_BYTE",r[r.UNSIGNED_SHORT=5123]="UNSIGNED_SHORT",r[r.UNSIGNED_SHORT_5_6_5=33635]="UNSIGNED_SHORT_5_6_5",r[r.UNSIGNED_SHORT_4_4_4_4=32819]="UNSIGNED_SHORT_4_4_4_4",r[r.UNSIGNED_SHORT_5_5_5_1=32820]="UNSIGNED_SHORT_5_5_5_1",r[r.UNSIGNED_INT=5125]="UNSIGNED_INT",r[r.UNSIGNED_INT_10F_11F_11F_REV=35899]="UNSIGNED_INT_10F_11F_11F_REV",r[r.UNSIGNED_INT_2_10_10_10_REV=33640]="UNSIGNED_INT_2_10_10_10_REV",r[r.UNSIGNED_INT_24_8=34042]="UNSIGNED_INT_24_8",r[r.UNSIGNED_INT_5_9_9_9_REV=35902]="UNSIGNED_INT_5_9_9_9_REV",r[r.BYTE=5120]="BYTE",r[r.SHORT=5122]="SHORT",r[r.INT=5124]="INT",r[r.FLOAT=5126]="FLOAT",r[r.FLOAT_32_UNSIGNED_INT_24_8_REV=36269]="FLOAT_32_UNSIGNED_INT_24_8_REV",r[r.HALF_FLOAT=36193]="HALF_FLOAT",r))(hE||{});const it={FILE_HEADER_SIZE:64,FILE_IDENTIFIER:[171,75,84,88,32,49,49,187,13,10,26,10],FORMATS_TO_COMPONENTS:{6408:4,6407:3,33319:2,6403:1,6409:1,6410:2,6406:1},INTERNAL_FORMAT_TO_BYTES_PER_PIXEL:{33776:.5,33777:.5,33778:1,33779:1,35916:.5,35917:.5,35918:1,35919:1,36283:.5,36284:.5,36285:1,36286:1,37488:.5,37489:.5,37490:1,37491:1,37492:.5,37496:1,37493:.5,37497:1,37494:.5,37495:.5,37808:1,37840:1,37809:.8,37841:.8,37810:.64,37842:.64,37811:.53375,37843:.53375,37812:.445,37844:.445,37813:.4,37845:.4,37814:.33375,37846:.33375,37815:.25,37847:.25,37816:.32,37848:.32,37817:.26625,37849:.26625,37818:.2,37850:.2,37819:.16,37851:.16,37820:.13375,37852:.13375,37821:.11125,37853:.11125,36492:1,36493:1,36494:1,36495:1},INTERNAL_FORMAT_TO_TEXTURE_FORMATS:{33776:"bc1-rgba-unorm",33777:"bc1-rgba-unorm",33778:"bc2-rgba-unorm",33779:"bc3-rgba-unorm",35916:"bc1-rgba-unorm-srgb",35917:"bc1-rgba-unorm-srgb",35918:"bc2-rgba-unorm-srgb",35919:"bc3-rgba-unorm-srgb",36283:"bc4-r-unorm",36284:"bc4-r-snorm",36285:"bc5-rg-unorm",36286:"bc5-rg-snorm",37488:"eac-r11unorm",37490:"eac-rg11snorm",37492:"etc2-rgb8unorm",37496:"etc2-rgba8unorm",37493:"etc2-rgb8unorm-srgb",37497:"etc2-rgba8unorm-srgb",37494:"etc2-rgb8a1unorm",37495:"etc2-rgb8a1unorm-srgb",37808:"astc-4x4-unorm",37840:"astc-4x4-unorm-srgb",37809:"astc-5x4-unorm",37841:"astc-5x4-unorm-srgb",37810:"astc-5x5-unorm",37842:"astc-5x5-unorm-srgb",37811:"astc-6x5-unorm",37843:"astc-6x5-unorm-srgb",37812:"astc-6x6-unorm",37844:"astc-6x6-unorm-srgb",37813:"astc-8x5-unorm",37845:"astc-8x5-unorm-srgb",37814:"astc-8x6-unorm",37846:"astc-8x6-unorm-srgb",37815:"astc-8x8-unorm",37847:"astc-8x8-unorm-srgb",37816:"astc-10x5-unorm",37848:"astc-10x5-unorm-srgb",37817:"astc-10x6-unorm",37849:"astc-10x6-unorm-srgb",37818:"astc-10x8-unorm",37850:"astc-10x8-unorm-srgb",37819:"astc-10x10-unorm",37851:"astc-10x10-unorm-srgb",37820:"astc-12x10-unorm",37852:"astc-12x10-unorm-srgb",37821:"astc-12x12-unorm",37853:"astc-12x12-unorm-srgb",36492:"bc7-rgba-unorm",36493:"bc7-rgba-unorm-srgb",36494:"bc6h-rgb-float",36495:"bc6h-rgb-ufloat",35907:"rgba8unorm-srgb",36759:"rgba8snorm",36220:"rgba8uint",36238:"rgba8sint",6408:"rgba8unorm"},FIELDS:{FILE_IDENTIFIER:0,ENDIANNESS:12,GL_TYPE:16,GL_TYPE_SIZE:20,GL_FORMAT:24,GL_INTERNAL_FORMAT:28,GL_BASE_INTERNAL_FORMAT:32,PIXEL_WIDTH:36,PIXEL_HEIGHT:40,PIXEL_DEPTH:44,NUMBER_OF_ARRAY_ELEMENTS:48,NUMBER_OF_FACES:52,NUMBER_OF_MIPMAP_LEVELS:56,BYTES_OF_KEY_VALUE_DATA:60},TYPES_TO_BYTES_PER_COMPONENT:{5121:1,5123:2,5124:4,5125:4,5126:4,36193:8},TYPES_TO_BYTES_PER_PIXEL:{32819:2,32820:2,33635:2},ENDIANNESS:67305985};function Xg(r,t){const e=new DataView(r);if(!fE(e))throw new Error("Invalid KTX identifier in header");const{littleEndian:i,glType:s,glFormat:n,glInternalFormat:o,pixelWidth:a,pixelHeight:l,numberOfMipmapLevels:u,offset:h}=pE(e),c=it.INTERNAL_FORMAT_TO_TEXTURE_FORMATS[o];if(!c)throw new Error(`Unknown texture format ${o}`);if(!t.includes(c))throw new Error(`Unsupported texture format: ${c}, supportedFormats: ${t}`);const p=dE(s,n,o),f=cE(e,s,p,a,l,h,u,i);return{format:c,width:a,height:l,resource:f,alphaMode:"no-premultiply-alpha"}}function cE(r,t,e,i,s,n,o,a){const l=i+3&-4,u=s+3&-4;let h=i*s;t===0&&(h=l*u);let c=h*e,p=i,f=s,m=l,_=u,g=n;const b=new Array(o);for(let y=0;y<o;y++){const v=r.getUint32(g,a);let x=g+4;b[y]=new Uint8Array(r.buffer,x,c),x+=c,g+=v+4,g=g%4!==0?g+4-g%4:g,p=p>>1||1,f=f>>1||1,m=p+4-1&-4,_=f+4-1&-4,c=m*_*e}return b}function dE(r,t,e){let i=it.INTERNAL_FORMAT_TO_BYTES_PER_PIXEL[e];if(r!==0&&(it.TYPES_TO_BYTES_PER_COMPONENT[r]?i=it.TYPES_TO_BYTES_PER_COMPONENT[r]*it.FORMATS_TO_COMPONENTS[t]:i=it.TYPES_TO_BYTES_PER_PIXEL[r]),i===void 0)throw new Error("Unable to resolve the pixel format stored in the *.ktx file!");return i}function pE(r){const t=r.getUint32(it.FIELDS.ENDIANNESS,!0)===it.ENDIANNESS,e=r.getUint32(it.FIELDS.GL_TYPE,t),i=r.getUint32(it.FIELDS.GL_FORMAT,t),s=r.getUint32(it.FIELDS.GL_INTERNAL_FORMAT,t),n=r.getUint32(it.FIELDS.PIXEL_WIDTH,t),o=r.getUint32(it.FIELDS.PIXEL_HEIGHT,t)||1,a=r.getUint32(it.FIELDS.PIXEL_DEPTH,t)||1,l=r.getUint32(it.FIELDS.NUMBER_OF_ARRAY_ELEMENTS,t)||1,u=r.getUint32(it.FIELDS.NUMBER_OF_FACES,t),h=r.getUint32(it.FIELDS.NUMBER_OF_MIPMAP_LEVELS,t),c=r.getUint32(it.FIELDS.BYTES_OF_KEY_VALUE_DATA,t);if(o===0||a!==1)throw new Error("Only 2D textures are supported");if(u!==1)throw new Error("CubeTextures are not supported by KTXLoader yet!");if(l!==1)throw new Error("WebGL does not support array textures");return{littleEndian:t,glType:e,glFormat:i,glInternalFormat:s,pixelWidth:n,pixelHeight:o,numberOfMipmapLevels:h,offset:it.FILE_HEADER_SIZE+c}}function fE(r){for(let t=0;t<it.FILE_IDENTIFIER.length;t++)if(r.getUint8(t)!==it.FILE_IDENTIFIER[t])return!1;return!0}const mE={extension:{type:T.LoadParser,priority:Et.High,name:"loadKTX"},name:"loadKTX",id:"ktx",test(r){return Dt(r,".ktx")},async load(r,t,e){const i=await si(),s=await(await fetch(r)).arrayBuffer(),n=Xg(s,i),o=new ii(n);return ce(o,e,r)},unload(r){Array.isArray(r)?r.forEach(t=>t.destroy(!0)):r.destroy(!0)}},gE='(function(){"use strict";const s={rgb8unorm:{convertedFormat:"rgba8unorm",convertFunction:i},"rgb8unorm-srgb":{convertedFormat:"rgba8unorm-srgb",convertFunction:i}};function f(r){const t=r.format;if(s[t]){const n=s[t].convertFunction,o=r.resource;for(let e=0;e<o.length;e++)o[e]=n(o[e]);r.format=s[t].convertedFormat}}function i(r){const t=r.byteLength/3,n=new Uint32Array(t);for(let o=0;o<t;++o)n[o]=r[o*3]+(r[o*3+1]<<8)+(r[o*3+2]<<16)+4278190080;return new Uint8Array(n.buffer)}function d(r){const t=[];for(let n=0;n<r.numLevels;n++){const o=r.getImageData(n,0,0),e=new Uint8Array(o.byteLength);e.set(o),t.push(e)}return t}const w={6408:"rgba8unorm",32856:"bgra8unorm",32857:"rgb10a2unorm",33189:"depth16unorm",33190:"depth24plus",33321:"r8unorm",33323:"rg8unorm",33325:"r16float",33326:"r32float",33327:"rg16float",33328:"rg32float",33329:"r8sint",33330:"r8uint",33331:"r16sint",33332:"r16uint",33333:"r32sint",33334:"r32uint",33335:"rg8sint",33336:"rg8uint",33337:"rg16sint",33338:"rg16uint",33339:"rg32sint",33340:"rg32uint",33778:"bc2-rgba-unorm",33779:"bc3-rgba-unorm",34836:"rgba32float",34842:"rgba16float",35056:"depth24plus-stencil8",35898:"rg11b10ufloat",35901:"rgb9e5ufloat",35907:"rgba8unorm-srgb",36012:"depth32float",36013:"depth32float-stencil8",36168:"stencil8",36208:"rgba32uint",36214:"rgba16uint",36220:"rgba8uint",36226:"rgba32sint",36232:"rgba16sint",36238:"rgba8sint",36492:"bc7-rgba-unorm",36756:"r8snorm",36757:"rg8snorm",36759:"rgba8snorm",37496:"etc2-rgba8unorm",37808:"astc-4x4-unorm"};function p(r){const t=w[r];if(t)return t;throw new Error(`Unsupported glInternalFormat: ${r}`)}const h={23:"rgb8unorm",37:"rgba8unorm",43:"rgba8unorm-srgb"};function F(r){const t=h[r];if(t)return t;throw new Error(`Unsupported VkFormat: ${r}`)}function U(r){return r.classId===2?F(r.vkFormat):p(r.glInternalformat)}const T={"bc3-rgba-unorm":"BC3_RGBA","bc7-rgba-unorm":"BC7_M5_RGBA","etc2-rgba8unorm":"ETC2_RGBA","astc-4x4-unorm":"ASTC_4x4_RGBA",rgba8unorm:"RGBA32",rg11b10ufloat:"R11F_G11F_B10F"};function y(r){const t=T[r];if(t)return t;throw new Error(`Unsupported transcoderFormat: ${r}`)}const a={jsUrl:"",wasmUrl:""};let l,u,c;async function g(){if(!c){const r=new URL(a.jsUrl,location.origin).href,t=new URL(a.wasmUrl,location.origin).href;importScripts(r),c=new Promise(n=>{LIBKTX({locateFile:o=>t}).then(o=>{n(o)})})}return c}async function v(r,t){const n=await fetch(r);if(n.ok){const o=await n.arrayBuffer();return new t.ktxTexture(new Uint8Array(o))}throw new Error(`Failed to load KTX(2) texture: ${r}`)}const x=["bc7-rgba-unorm","astc-4x4-unorm","etc2-rgba8unorm","bc3-rgba-unorm","rgba8unorm"];async function B(r){const t=await g(),n=await v(r,t);let o;if(n.needsTranscoding){o=u;const R=t.TranscodeTarget[l];if(n.transcodeBasis(R,0)!==t.ErrorCode.SUCCESS)throw new Error("Unable to transcode basis texture.")}else o=U(n);const e=d(n),b={width:n.baseWidth,height:n.baseHeight,format:o,mipLevelCount:n.numLevels,resource:e,alphaMode:"no-premultiply-alpha"};return f(b),b}async function A(r,t,n){r&&(a.jsUrl=r),t&&(a.wasmUrl=t),u=x.filter(o=>n.includes(o))[0],l=y(u),await g()}const m={init:async r=>{const{jsUrl:t,wasmUrl:n,supportedTextures:o}=r;await A(t,n,o)},load:async r=>{var t;try{const n=await B(r.url);return{type:"load",url:r.url,success:!0,textureOptions:n,transferables:(t=n.resource)==null?void 0:t.map(o=>o.buffer)}}catch(n){throw n}}};self.onmessage=async r=>{var t;const n=r.data,o=await((t=m[n.type])==null?void 0:t.call(m,n));o&&self.postMessage(o,o.transferables)}})();\n';let pr=null;class Hg{constructor(){pr||(pr=URL.createObjectURL(new Blob([gE],{type:"application/javascript"}))),this.worker=new Worker(pr)}}Hg.revokeObjectURL=function(){pr&&(URL.revokeObjectURL(pr),pr=null)};const Cs={jsUrl:"https://cdn.jsdelivr.net/npm/pixi.js/transcoders/ktx/libktx.js",wasmUrl:"https://cdn.jsdelivr.net/npm/pixi.js/transcoders/ktx/libktx.wasm"};function _E(r){Object.assign(Cs,r)}let oi;const jg={};function bE(r){return oi||(oi=new Hg().worker,oi.onmessage=t=>{const{success:e,url:i,textureOptions:s}=t.data;e||console.warn("Failed to load KTX texture",i),jg[i](s)},oi.postMessage({type:"init",jsUrl:Cs.jsUrl,wasmUrl:Cs.wasmUrl,supportedTextures:r})),oi}function zg(r,t){const e=bE(t);return new Promise(i=>{jg[r]=i,e.postMessage({type:"load",url:r})})}const vE={extension:{type:T.LoadParser,priority:Et.High,name:"loadKTX2"},name:"loadKTX2",id:"ktx2",test(r){return Dt(r,".ktx2")},async load(r,t,e){const i=await si(),s=await zg(r,i),n=new ii(s);return ce(n,e,r)},async unload(r){Array.isArray(r)?r.forEach(t=>t.destroy(!0)):r.destroy(!0)}},ol={rgb8unorm:{convertedFormat:"rgba8unorm",convertFunction:Vg},"rgb8unorm-srgb":{convertedFormat:"rgba8unorm-srgb",convertFunction:Vg}};function yE(r){const t=r.format;if(ol[t]){const e=ol[t].convertFunction,i=r.resource;for(let s=0;s<i.length;s++)i[s]=e(i[s]);r.format=ol[t].convertedFormat}}function Vg(r){const t=r.byteLength/3,e=new Uint32Array(t);for(let i=0;i<t;++i)e[i]=r[i*3]+(r[i*3+1]<<8)+(r[i*3+2]<<16)+4278190080;return new Uint8Array(e.buffer)}function xE(r){const t=[];for(let e=0;e<r.numLevels;e++){const i=r.getImageData(e,0,0),s=new Uint8Array(i.byteLength);s.set(i),t.push(s)}return t}const TE={6408:"rgba8unorm",32856:"bgra8unorm",32857:"rgb10a2unorm",33189:"depth16unorm",33190:"depth24plus",33321:"r8unorm",33323:"rg8unorm",33325:"r16float",33326:"r32float",33327:"rg16float",33328:"rg32float",33329:"r8sint",33330:"r8uint",33331:"r16sint",33332:"r16uint",33333:"r32sint",33334:"r32uint",33335:"rg8sint",33336:"rg8uint",33337:"rg16sint",33338:"rg16uint",33339:"rg32sint",33340:"rg32uint",33778:"bc2-rgba-unorm",33779:"bc3-rgba-unorm",34836:"rgba32float",34842:"rgba16float",35056:"depth24plus-stencil8",35898:"rg11b10ufloat",35901:"rgb9e5ufloat",35907:"rgba8unorm-srgb",36012:"depth32float",36013:"depth32float-stencil8",36168:"stencil8",36208:"rgba32uint",36214:"rgba16uint",36220:"rgba8uint",36226:"rgba32sint",36232:"rgba16sint",36238:"rgba8sint",36492:"bc7-rgba-unorm",36756:"r8snorm",36757:"rg8snorm",36759:"rgba8snorm",37496:"etc2-rgba8unorm",37808:"astc-4x4-unorm"};function Wg(r){const t=TE[r];if(t)return t;throw new Error(`Unsupported glInternalFormat: ${r}`)}const SE={23:"rgb8unorm",37:"rgba8unorm",43:"rgba8unorm-srgb"};function Yg(r){const t=SE[r];if(t)return t;throw new Error(`Unsupported VkFormat: ${r}`)}function AE(r){return r.classId===2?Yg(r.vkFormat):Wg(r.glInternalformat)}const EE={"bc3-rgba-unorm":"BC3_RGBA","bc7-rgba-unorm":"BC7_M5_RGBA","etc2-rgba8unorm":"ETC2_RGBA","astc-4x4-unorm":"ASTC_4x4_RGBA",rgba8unorm:"RGBA32",rg11b10ufloat:"R11F_G11F_B10F"};function PE(r){const t=EE[r];if(t)return t;throw new Error(`Unsupported transcoderFormat: ${r}`)}const Os=["basis","bc7","bc6h","astc","etc2","bc5","bc4","bc3","bc2","bc1","eac"],wE={extension:T.ResolveParser,test:r=>Dt(r,[".ktx",".ktx2",".dds"]),parse:r=>{var t,e;let i;const s=r.split(".");if(s.length>2){const n=s[s.length-2];Os.includes(n)&&(i=n)}else i=s[s.length-1];return{resolution:parseFloat((e=(t=oe.RETINA_PREFIX.exec(r))==null?void 0:t[1])!=null?e:"1"),format:i,src:r}}};let Gs;const RE={extension:{type:T.DetectionParser,priority:2},test:async()=>!!(await Qr()||Zr()),add:async r=>{const t=await rl();return Gs=ME(t),[...Gs,...r]},remove:async r=>Gs?r.filter(t=>!(t in Gs)):r};function ME(r){const t=["basis"],e={};return r.forEach(i=>{const s=i.split("-")[0];s&&!e[s]&&(e[s]=!0,t.push(s))}),t.sort((i,s)=>{const n=Os.indexOf(i),o=Os.indexOf(s);return n===-1?1:o===-1?-1:n-o}),t}const CE=new ot,al=class{cull(t,e,i=!0){this._cullRecursive(t,e,i)}_cullRecursive(t,e,i=!0){var s;if(t.cullable&&t.measurable&&t.includeInBuild){const n=(s=t.cullArea)!=null?s:Tr(t,i,CE);t.culled=n.x>=e.x+e.width||n.y>=e.y+e.height||n.x+n.width<=e.x||n.y+n.height<=e.y}else t.culled=!1;if(!(!t.cullableChildren||t.culled||!t.renderable||!t.measurable||!t.includeInBuild))for(let n=0;n<t.children.length;n++)this._cullRecursive(t.children[n],e,i)}};al.shared=new al;let Kg=al;class qg{static init(t){this._renderRef=this.render.bind(this),this.render=()=>{var e;const i=((e=t==null?void 0:t.culler)==null?void 0:e.updateTransform)!==!0;Kg.shared.cull(this.stage,this.renderer.screen,i),this.renderer.render({container:this.stage})}}static destroy(){this.render=this._renderRef}}qg.extension={priority:10,type:T.Application,name:"culler"};const OE={extension:{type:T.Environment,name:"browser",priority:-1},test:()=>!0,load:async()=>{await Promise.resolve().then(function(){return U2})}};var Zg=`
in vec2 vTextureCoord;
in vec4 vColor;

out vec4 finalColor;

uniform float uBlend;

uniform sampler2D uTexture;
uniform sampler2D uBackTexture;

{FUNCTIONS}

void main()
{ 
    vec4 back = texture(uBackTexture, vTextureCoord);
    vec4 front = texture(uTexture, vTextureCoord);
    float blendedAlpha = front.a + back.a * (1.0 - front.a);
    
    {MAIN}
}
`,Qg=`in vec2 aPosition;
out vec2 vTextureCoord;
out vec2 backgroundUv;

uniform vec4 uInputSize;
uniform vec4 uOutputFrame;
uniform vec4 uOutputTexture;

vec4 filterVertexPosition( void )
{
    vec2 position = aPosition * uOutputFrame.zw + uOutputFrame.xy;
    
    position.x = position.x * (2.0 / uOutputTexture.x) - 1.0;
    position.y = position.y * (2.0*uOutputTexture.z / uOutputTexture.y) - uOutputTexture.z;

    return vec4(position, 0.0, 1.0);
}

vec2 filterTextureCoord( void )
{
    return aPosition * (uOutputFrame.zw * uInputSize.zw);
}

void main(void)
{
    gl_Position = filterVertexPosition();
    vTextureCoord = filterTextureCoord();
}
`,Jg=`
struct GlobalFilterUniforms {
  uInputSize:vec4<f32>,
  uInputPixel:vec4<f32>,
  uInputClamp:vec4<f32>,
  uOutputFrame:vec4<f32>,
  uGlobalFrame:vec4<f32>,
  uOutputTexture:vec4<f32>,
};

struct BlendUniforms {
  uBlend:f32,
};

@group(0) @binding(0) var<uniform> gfu: GlobalFilterUniforms;
@group(0) @binding(1) var uTexture: texture_2d<f32>;
@group(0) @binding(2) var uSampler : sampler;
@group(0) @binding(3) var uBackTexture: texture_2d<f32>;

@group(1) @binding(0) var<uniform> blendUniforms : BlendUniforms;


struct VSOutput {
    @builtin(position) position: vec4<f32>,
    @location(0) uv : vec2<f32>
  };

fn filterVertexPosition(aPosition:vec2<f32>) -> vec4<f32>
{
    var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy;

    position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0;
    position.y = position.y * (2.0*gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z;

    return vec4(position, 0.0, 1.0);
}

fn filterTextureCoord( aPosition:vec2<f32> ) -> vec2<f32>
{
    return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw);
}

fn globalTextureCoord( aPosition:vec2<f32> ) -> vec2<f32>
{
  return  (aPosition.xy / gfu.uGlobalFrame.zw) + (gfu.uGlobalFrame.xy / gfu.uGlobalFrame.zw);  
}
  
@vertex
fn mainVertex(
  @location(0) aPosition : vec2<f32>, 
) -> VSOutput {
  return VSOutput(
   filterVertexPosition(aPosition),
   filterTextureCoord(aPosition)
  );
}

{FUNCTIONS}

@fragment
fn mainFragment(
  @location(0) uv: vec2<f32>
) -> @location(0) vec4<f32> {


   var back =  textureSample(uBackTexture, uSampler, uv);
   var front = textureSample(uTexture, uSampler, uv);
   var blendedAlpha = front.a + back.a * (1.0 - front.a);
   
   var out = vec4<f32>(0.0,0.0,0.0,0.0);

   {MAIN}

   return out;
}`,GE=Object.defineProperty,t_=Object.getOwnPropertySymbols,BE=Object.prototype.hasOwnProperty,IE=Object.prototype.propertyIsEnumerable,e_=(r,t,e)=>t in r?GE(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,r_=(r,t)=>{for(var e in t||(t={}))BE.call(t,e)&&e_(r,e,t[e]);if(t_)for(var e of t_(t))IE.call(t,e)&&e_(r,e,t[e]);return r};class FE extends Jt{constructor(t){const e=t.gpu,i=i_(r_({source:Jg},e)),s=dt.from({vertex:{source:i,entryPoint:"mainVertex"},fragment:{source:i,entryPoint:"mainFragment"}}),n=t.gl,o=i_(r_({source:Zg},n)),a=vt.from({vertex:Qg,fragment:o}),l=new nt({uBlend:{value:1,type:"f32"}});super({gpuProgram:s,glProgram:a,blendRequired:!0,resources:{blendUniforms:l,uBackTexture:w.EMPTY}})}}function i_(r){const{source:t,functions:e,main:i}=r;return t.replace("{FUNCTIONS}",e).replace("{MAIN}",i)}const DE=`
	float getLuminosity(vec3 c) {
		return 0.3 * c.r + 0.59 * c.g + 0.11 * c.b;
	}

	vec3 setLuminosity(vec3 c, float lum) {
		float modLum = lum - getLuminosity(c);
		vec3 color = c.rgb + vec3(modLum);

		// clip back into legal range
		modLum = getLuminosity(color);
		vec3 modLumVec = vec3(modLum);

		float cMin = min(color.r, min(color.g, color.b));
		float cMax = max(color.r, max(color.g, color.b));

		if(cMin < 0.0) {
			color = mix(modLumVec, color, modLum / (modLum - cMin));
		}

		if(cMax > 1.0) {
			color = mix(modLumVec, color, (1.0 - modLum) / (cMax - modLum));
		}

		return color;
	}

	float getSaturation(vec3 c) {
		return max(c.r, max(c.g, c.b)) - min(c.r, min(c.g, c.b));
	}

	vec3 setSaturationMinMidMax(vec3 cSorted, float s) {
		vec3 colorSorted = cSorted;

		if(colorSorted.z > colorSorted.x) {
			colorSorted.y = (((colorSorted.y - colorSorted.x) * s) / (colorSorted.z - colorSorted.x));
			colorSorted.z = s;
		}
		else {
			colorSorted.y = 0.0;
			colorSorted.z = 0.0;
		}

		colorSorted.x = 0.0;

		return colorSorted;
	}

	vec3 setSaturation(vec3 c, float s) {
		vec3 color = c;

		if(color.r <= color.g && color.r <= color.b) {
			if(color.g <= color.b) {
				color = setSaturationMinMidMax(color.rgb, s).rgb;
			}
			else {
				color = setSaturationMinMidMax(color.rbg, s).rbg;
			}
		}
		else if(color.g <= color.r && color.g <= color.b) {
			if(color.r <= color.b) {
				color = setSaturationMinMidMax(color.grb, s).grb;
			}
			else {
				color = setSaturationMinMidMax(color.gbr, s).gbr;
			}
		}
		else {
			// Using bgr for both fixes part of hue
			if(color.r <= color.g) {
				color = setSaturationMinMidMax(color.brg, s).brg;
			}
			else {
				color = setSaturationMinMidMax(color.bgr, s).bgr;
			}
		}

		return color;
	}
    `,UE=`
	fn getLuminosity(c: vec3<f32>) -> f32
	{
		return 0.3*c.r + 0.59*c.g + 0.11*c.b;
	}

	fn setLuminosity(c: vec3<f32>, lum: f32) -> vec3<f32>
	{
		var modLum: f32 = lum - getLuminosity(c);
		var color: vec3<f32> = c.rgb + modLum;

		// clip back into legal range
		modLum = getLuminosity(color);
		let modLumVec = vec3<f32>(modLum);

		let cMin: f32 = min(color.r, min(color.g, color.b));
		let cMax: f32 = max(color.r, max(color.g, color.b));

		if(cMin < 0.0)
		{
			color = mix(modLumVec, color, modLum / (modLum - cMin));
		}

		if(cMax > 1.0)
		{
			color = mix(modLumVec, color, (1 - modLum) / (cMax - modLum));
		}

		return color;
	}

	fn getSaturation(c: vec3<f32>) -> f32
	{
		return max(c.r, max(c.g, c.b)) - min(c.r, min(c.g, c.b));
	}

	fn setSaturationMinMidMax(cSorted: vec3<f32>, s: f32) -> vec3<f32>
	{
		var colorSorted = cSorted;

		if(colorSorted.z > colorSorted.x)
		{
			colorSorted.y = (((colorSorted.y - colorSorted.x) * s) / (colorSorted.z - colorSorted.x));
			colorSorted.z = s;
		}
		else
		{
			colorSorted.y = 0;
			colorSorted.z = 0;
		}

		colorSorted.x = 0;

		return colorSorted;
	}

	fn setSaturation(c: vec3<f32>, s: f32) -> vec3<f32>
	{
		var color = c;

		if (color.r <= color.g && color.r <= color.b)
		{
			if (color.g <= color.b)
			{
				color = vec3<f32>(setSaturationMinMidMax(color.rgb, s)).rgb;
			}
			else
			{
				color = vec3<f32>(setSaturationMinMidMax(color.rbg, s)).rbg;
			}
		}
		else if (color.g <= color.r && color.g <= color.b)
		{
			if (color.r <= color.b)
			{
				color = vec3<f32>(setSaturationMinMidMax(color.grb, s)).grb;
			}
			else
			{
				color = vec3<f32>(setSaturationMinMidMax(color.gbr, s)).gbr;
			}
		}
		else
		{
			// Using bgr for both fixes part of hue
			if (color.r <= color.g)
			{
				color = vec3<f32>(setSaturationMinMidMax(color.brg, s)).brg;
			}
			else
			{
				color  = vec3<f32>(setSaturationMinMidMax(color.bgr, s)).bgr;
			}
		}

		return color;
	}
	`;var s_=`
in vec2 vTextureCoord;

out vec4 finalColor;

uniform float uAlpha;
uniform sampler2D uTexture;

void main()
{
    finalColor =  texture(uTexture, vTextureCoord) * uAlpha;
}
`,ll=`struct GlobalFilterUniforms {
  uInputSize:vec4<f32>,
  uInputPixel:vec4<f32>,
  uInputClamp:vec4<f32>,
  uOutputFrame:vec4<f32>,
  uGlobalFrame:vec4<f32>,
  uOutputTexture:vec4<f32>,
};

struct AlphaUniforms {
  uAlpha:f32,
};

@group(0) @binding(0) var<uniform> gfu: GlobalFilterUniforms;
@group(0) @binding(1) var uTexture: texture_2d<f32>;
@group(0) @binding(2) var uSampler : sampler;

@group(1) @binding(0) var<uniform> alphaUniforms : AlphaUniforms;

struct VSOutput {
    @builtin(position) position: vec4<f32>,
    @location(0) uv : vec2<f32>
  };

fn filterVertexPosition(aPosition:vec2<f32>) -> vec4<f32>
{
    var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy;

    position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0;
    position.y = position.y * (2.0*gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z;

    return vec4(position, 0.0, 1.0);
}

fn filterTextureCoord( aPosition:vec2<f32> ) -> vec2<f32>
{
    return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw);
}

fn globalTextureCoord( aPosition:vec2<f32> ) -> vec2<f32>
{
  return  (aPosition.xy / gfu.uGlobalFrame.zw) + (gfu.uGlobalFrame.xy / gfu.uGlobalFrame.zw);  
}

fn getSize() -> vec2<f32>
{
  return gfu.uGlobalFrame.zw;
}
  
@vertex
fn mainVertex(
  @location(0) aPosition : vec2<f32>, 
) -> VSOutput {
  return VSOutput(
   filterVertexPosition(aPosition),
   filterTextureCoord(aPosition)
  );
}

@fragment
fn mainFragment(
  @location(0) uv: vec2<f32>,
  @builtin(position) position: vec4<f32>
) -> @location(0) vec4<f32> {
 
    var sample = textureSample(uTexture, uSampler, uv);
    
    return sample * alphaUniforms.uAlpha;
}`,kE=Object.defineProperty,$E=Object.defineProperties,LE=Object.getOwnPropertyDescriptors,Bs=Object.getOwnPropertySymbols,n_=Object.prototype.hasOwnProperty,o_=Object.prototype.propertyIsEnumerable,a_=(r,t,e)=>t in r?kE(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ul=(r,t)=>{for(var e in t||(t={}))n_.call(t,e)&&a_(r,e,t[e]);if(Bs)for(var e of Bs(t))o_.call(t,e)&&a_(r,e,t[e]);return r},NE=(r,t)=>$E(r,LE(t)),XE=(r,t)=>{var e={};for(var i in r)n_.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&Bs)for(var i of Bs(r))t.indexOf(i)<0&&o_.call(r,i)&&(e[i]=r[i]);return e};const l_=class zx extends Jt{constructor(t){t=ul(ul({},zx.defaultOptions),t);const e=dt.from({vertex:{source:ll,entryPoint:"mainVertex"},fragment:{source:ll,entryPoint:"mainFragment"}}),i=vt.from({vertex:Yr,fragment:s_,name:"alpha-filter"}),s=t,{alpha:n}=s,o=XE(s,["alpha"]),a=new nt({uAlpha:{value:n,type:"f32"}});super(NE(ul({},o),{gpuProgram:e,glProgram:i,resources:{alphaUniforms:a}}))}get alpha(){return this.resources.alphaUniforms.uniforms.uAlpha}set alpha(t){this.resources.alphaUniforms.uniforms.uAlpha=t}};l_.defaultOptions={alpha:1};let HE=l_;const hl={5:[.153388,.221461,.250301],7:[.071303,.131514,.189879,.214607],9:[.028532,.067234,.124009,.179044,.20236],11:[.0093,.028002,.065984,.121703,.175713,.198596],13:[.002406,.009255,.027867,.065666,.121117,.174868,.197641],15:[489e-6,.002403,.009246,.02784,.065602,.120999,.174697,.197448]},jE=["in vec2 vBlurTexCoords[%size%];","uniform sampler2D uTexture;","out vec4 finalColor;","void main(void)","{","    finalColor = vec4(0.0);","    %blur%","}"].join(`
`);function u_(r){const t=hl[r],e=t.length;let i=jE,s="";const n="finalColor += texture(uTexture, vBlurTexCoords[%index%]) * %value%;";let o;for(let a=0;a<r;a++){let l=n.replace("%index%",a.toString());o=a,a>=e&&(o=r-a-1),l=l.replace("%value%",t[o].toString()),s+=l,s+=`
`}return i=i.replace("%blur%",s),i=i.replace("%size%",r.toString()),i}const zE=`
    in vec2 aPosition;

    uniform float uStrength;

    out vec2 vBlurTexCoords[%size%];

    uniform vec4 uInputSize;
    uniform vec4 uOutputFrame;
    uniform vec4 uOutputTexture;

    vec4 filterVertexPosition( void )
{
    vec2 position = aPosition * uOutputFrame.zw + uOutputFrame.xy;

    position.x = position.x * (2.0 / uOutputTexture.x) - 1.0;
    position.y = position.y * (2.0*uOutputTexture.z / uOutputTexture.y) - uOutputTexture.z;

    return vec4(position, 0.0, 1.0);
}

    vec2 filterTextureCoord( void )
    {
        return aPosition * (uOutputFrame.zw * uInputSize.zw);
    }

    void main(void)
    {
        gl_Position = filterVertexPosition();

        float pixelStrength = uInputSize.%dimension% * uStrength;

        vec2 textureCoord = filterTextureCoord();
        %blur%
    }`;function h_(r,t){const e=Math.ceil(r/2);let i=zE,s="",n;t?n="vBlurTexCoords[%index%] =  textureCoord + vec2(%sampleIndex% * pixelStrength, 0.0);":n="vBlurTexCoords[%index%] =  textureCoord + vec2(0.0, %sampleIndex% * pixelStrength);";for(let o=0;o<r;o++){let a=n.replace("%index%",o.toString());a=a.replace("%sampleIndex%",`${o-(e-1)}.0`),s+=a,s+=`
`}return i=i.replace("%blur%",s),i=i.replace("%size%",r.toString()),i=i.replace("%dimension%",t?"z":"w"),i}function c_(r,t){const e=h_(t,r),i=u_(t);return vt.from({vertex:e,fragment:i,name:`blur-${r?"horizontal":"vertical"}-pass-filter`})}var d_=`

struct GlobalFilterUniforms {
  uInputSize:vec4<f32>,
  uInputPixel:vec4<f32>,
  uInputClamp:vec4<f32>,
  uOutputFrame:vec4<f32>,
  uGlobalFrame:vec4<f32>,
  uOutputTexture:vec4<f32>,
};

struct BlurUniforms {
  uStrength:f32,
};

@group(0) @binding(0) var<uniform> gfu: GlobalFilterUniforms;
@group(0) @binding(1) var uTexture: texture_2d<f32>;
@group(0) @binding(2) var uSampler : sampler;

@group(1) @binding(0) var<uniform> blurUniforms : BlurUniforms;


struct VSOutput {
    @builtin(position) position: vec4<f32>,
    %blur-struct%
  };

fn filterVertexPosition(aPosition:vec2<f32>) -> vec4<f32>
{
    var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy;

    position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0;
    position.y = position.y * (2.0*gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z;

    return vec4(position, 0.0, 1.0);
}

fn filterTextureCoord( aPosition:vec2<f32> ) -> vec2<f32>
{
    return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw);
}

fn globalTextureCoord( aPosition:vec2<f32> ) -> vec2<f32>
{
  return  (aPosition.xy / gfu.uGlobalFrame.zw) + (gfu.uGlobalFrame.xy / gfu.uGlobalFrame.zw);  
}

fn getSize() -> vec2<f32>
{
  return gfu.uGlobalFrame.zw;
}


@vertex
fn mainVertex(
  @location(0) aPosition : vec2<f32>, 
) -> VSOutput {

  let filteredCord = filterTextureCoord(aPosition);

  let pixelStrength = gfu.uInputSize.%dimension% * blurUniforms.uStrength;

  return VSOutput(
   filterVertexPosition(aPosition),
    %blur-vertex-out%
  );
}

@fragment
fn mainFragment(
  @builtin(position) position: vec4<f32>,
  %blur-fragment-in%
) -> @location(0) vec4<f32> {

    var   finalColor = vec4(0.0);

    %blur-sampling%

    return finalColor;
}`;function p_(r,t){const e=hl[t],i=e.length,s=[],n=[],o=[];for(let c=0;c<t;c++){s[c]=`@location(${c}) offset${c}: vec2<f32>,`,r?n[c]=`filteredCord + vec2(${c-i+1} * pixelStrength, 0.0),`:n[c]=`filteredCord + vec2(0.0, ${c-i+1} * pixelStrength),`;const p=c<i?c:t-c-1,f=e[p].toString();o[c]=`finalColor += textureSample(uTexture, uSampler, offset${c}) * ${f};`}const a=s.join(`
`),l=n.join(`
`),u=o.join(`
`),h=d_.replace("%blur-struct%",a).replace("%blur-vertex-out%",l).replace("%blur-fragment-in%",a).replace("%blur-sampling%",u).replace("%dimension%",r?"z":"w");return dt.from({vertex:{source:h,entryPoint:"mainVertex"},fragment:{source:h,entryPoint:"mainFragment"}})}var VE=Object.defineProperty,f_=Object.getOwnPropertySymbols,WE=Object.prototype.hasOwnProperty,YE=Object.prototype.propertyIsEnumerable,m_=(r,t,e)=>t in r?VE(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,cl=(r,t)=>{for(var e in t||(t={}))WE.call(t,e)&&m_(r,e,t[e]);if(f_)for(var e of f_(t))YE.call(t,e)&&m_(r,e,t[e]);return r};const g_=class Vx extends Jt{constructor(t){t=cl(cl({},Vx.defaultOptions),t);const e=c_(t.horizontal,t.kernelSize),i=p_(t.horizontal,t.kernelSize);super(cl({glProgram:e,gpuProgram:i,resources:{blurUniforms:{uStrength:{value:0,type:"f32"}}}},t)),this.horizontal=t.horizontal,this._quality=0,this.quality=t.quality,this.blur=t.strength,this._uniforms=this.resources.blurUniforms.uniforms}apply(t,e,i,s){if(this._uniforms.uStrength=this.strength/this.passes,this.passes===1)t.applyFilter(this,e,i,s);else{const n=et.getSameSizeTexture(e);let o=e,a=n;this._state.blend=!1;const l=t.renderer.type===yt.WEBGPU;for(let u=0;u<this.passes-1;u++){t.applyFilter(this,o,a,u===0?!0:l);const h=a;a=o,o=h}this._state.blend=!0,t.applyFilter(this,o,i,s),et.returnTexture(n)}}get blur(){return this.strength}set blur(t){this.padding=1+Math.abs(t)*2,this.strength=t}get quality(){return this._quality}set quality(t){this._quality=t,this.passes=t}};g_.defaultOptions={strength:8,quality:4,kernelSize:5};let Is=g_;var KE=Object.defineProperty,qE=Object.defineProperties,ZE=Object.getOwnPropertyDescriptors,Fs=Object.getOwnPropertySymbols,__=Object.prototype.hasOwnProperty,b_=Object.prototype.propertyIsEnumerable,v_=(r,t,e)=>t in r?KE(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ai=(r,t)=>{for(var e in t||(t={}))__.call(t,e)&&v_(r,e,t[e]);if(Fs)for(var e of Fs(t))b_.call(t,e)&&v_(r,e,t[e]);return r},QE=(r,t)=>qE(r,ZE(t)),JE=(r,t)=>{var e={};for(var i in r)__.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&Fs)for(var i of Fs(r))t.indexOf(i)<0&&b_.call(r,i)&&(e[i]=r[i]);return e};class y_ extends Jt{constructor(...t){var e;let i=(e=t[0])!=null?e:{};typeof i=="number"&&(i={strength:i},t[1]!==void 0&&(i.quality=t[1]),t[2]!==void 0&&(i.resolution=t[2]||"inherit"),t[3]!==void 0&&(i.kernelSize=t[3])),i=ai(ai({},Is.defaultOptions),i);const s=i,{strength:n,strengthX:o,strengthY:a,quality:l}=s,u=JE(s,["strength","strengthX","strengthY","quality"]);super(QE(ai({},u),{compatibleRenderers:yt.BOTH,resources:{}})),this._repeatEdgePixels=!1,this.blurXFilter=new Is(ai({horizontal:!0},i)),this.blurYFilter=new Is(ai({horizontal:!1},i)),this.quality=l,this.strengthX=o!=null?o:n,this.strengthY=a!=null?a:n,this.repeatEdgePixels=!1}apply(t,e,i,s){const n=Math.abs(this.blurXFilter.strength),o=Math.abs(this.blurYFilter.strength);if(n&&o){const a=et.getSameSizeTexture(e);this.blurXFilter.blendMode="normal",this.blurXFilter.apply(t,e,a,!0),this.blurYFilter.blendMode=this.blendMode,this.blurYFilter.apply(t,a,i,s),et.returnTexture(a)}else o?(this.blurYFilter.blendMode=this.blendMode,this.blurYFilter.apply(t,e,i,s)):(this.blurXFilter.blendMode=this.blendMode,this.blurXFilter.apply(t,e,i,s))}updatePadding(){this._repeatEdgePixels?this.padding=0:this.padding=Math.max(Math.abs(this.blurXFilter.blur),Math.abs(this.blurYFilter.blur))*2}get strength(){if(this.strengthX!==this.strengthY)throw new Error("BlurFilter's strengthX and strengthY are different");return this.strengthX}set strength(t){this.blurXFilter.blur=this.blurYFilter.blur=t,this.updatePadding()}get quality(){return this.blurXFilter.quality}set quality(t){this.blurXFilter.quality=this.blurYFilter.quality=t}get strengthX(){return this.blurXFilter.blur}set strengthX(t){this.blurXFilter.blur=t,this.updatePadding()}get strengthY(){return this.blurYFilter.blur}set strengthY(t){this.blurYFilter.blur=t,this.updatePadding()}get blur(){return this.strength}set blur(t){this.strength=t}get blurX(){return this.strengthX}set blurX(t){this.strengthX=t}get blurY(){return this.strengthY}set blurY(t){this.strengthY=t}get repeatEdgePixels(){return this._repeatEdgePixels}set repeatEdgePixels(t){this._repeatEdgePixels=t,this.updatePadding()}}y_.defaultOptions={strength:8,quality:4,kernelSize:5};var x_=`
in vec2 vTextureCoord;
in vec4 vColor;

out vec4 finalColor;

uniform float uColorMatrix[20];
uniform float uAlpha;

uniform sampler2D uTexture;

float rand(vec2 co)
{
    return fract(sin(dot(co.xy, vec2(12.9898, 78.233))) * 43758.5453);
}

void main()
{
    vec4 color = texture(uTexture, vTextureCoord);
    float randomValue = rand(gl_FragCoord.xy * 0.2);
    float diff = (randomValue - 0.5) *  0.5;

    if (uAlpha == 0.0) {
        finalColor = color;
        return;
    }

    if (color.a > 0.0) {
        color.rgb /= color.a;
    }

    vec4 result;

    result.r = (uColorMatrix[0] * color.r);
        result.r += (uColorMatrix[1] * color.g);
        result.r += (uColorMatrix[2] * color.b);
        result.r += (uColorMatrix[3] * color.a);
        result.r += uColorMatrix[4];

    result.g = (uColorMatrix[5] * color.r);
        result.g += (uColorMatrix[6] * color.g);
        result.g += (uColorMatrix[7] * color.b);
        result.g += (uColorMatrix[8] * color.a);
        result.g += uColorMatrix[9];

    result.b = (uColorMatrix[10] * color.r);
       result.b += (uColorMatrix[11] * color.g);
       result.b += (uColorMatrix[12] * color.b);
       result.b += (uColorMatrix[13] * color.a);
       result.b += uColorMatrix[14];

    result.a = (uColorMatrix[15] * color.r);
       result.a += (uColorMatrix[16] * color.g);
       result.a += (uColorMatrix[17] * color.b);
       result.a += (uColorMatrix[18] * color.a);
       result.a += uColorMatrix[19];

    vec3 rgb = mix(color.rgb, result.rgb, uAlpha);

    // Premultiply alpha again.
    rgb *= result.a;

    finalColor = vec4(rgb, result.a);
}
`,dl=`struct GlobalFilterUniforms {
  uInputSize:vec4<f32>,
  uInputPixel:vec4<f32>,
  uInputClamp:vec4<f32>,
  uOutputFrame:vec4<f32>,
  uGlobalFrame:vec4<f32>,
  uOutputTexture:vec4<f32>,
};

struct ColorMatrixUniforms {
  uColorMatrix:array<vec4<f32>, 5>,
  uAlpha:f32,
};


@group(0) @binding(0) var<uniform> gfu: GlobalFilterUniforms;
@group(0) @binding(1) var uTexture: texture_2d<f32>;
@group(0) @binding(2) var uSampler : sampler;
@group(1) @binding(0) var<uniform> colorMatrixUniforms : ColorMatrixUniforms;


struct VSOutput {
    @builtin(position) position: vec4<f32>,
    @location(0) uv : vec2<f32>,
  };
  
fn filterVertexPosition(aPosition:vec2<f32>) -> vec4<f32>
{
    var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy;

    position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0;
    position.y = position.y * (2.0*gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z;

    return vec4(position, 0.0, 1.0);
}

fn filterTextureCoord( aPosition:vec2<f32> ) -> vec2<f32>
{
  return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw);
}

@vertex
fn mainVertex(
  @location(0) aPosition : vec2<f32>, 
) -> VSOutput {
  return VSOutput(
   filterVertexPosition(aPosition),
   filterTextureCoord(aPosition),
  );
}


@fragment
fn mainFragment(
  @location(0) uv: vec2<f32>,
) -> @location(0) vec4<f32> {


  var c = textureSample(uTexture, uSampler, uv);
  
  if (colorMatrixUniforms.uAlpha == 0.0) {
    return c;
  }

 
    // Un-premultiply alpha before applying the color matrix. See issue #3539.
    if (c.a > 0.0) {
      c.r /= c.a;
      c.g /= c.a;
      c.b /= c.a;
    }

    var cm = colorMatrixUniforms.uColorMatrix;


    var result = vec4<f32>(0.);

    result.r = (cm[0][0] * c.r);
    result.r += (cm[0][1] * c.g);
    result.r += (cm[0][2] * c.b);
    result.r += (cm[0][3] * c.a);
    result.r += cm[1][0];

    result.g = (cm[1][1] * c.r);
    result.g += (cm[1][2] * c.g);
    result.g += (cm[1][3] * c.b);
    result.g += (cm[2][0] * c.a);
    result.g += cm[2][1];

    result.b = (cm[2][2] * c.r);
    result.b += (cm[2][3] * c.g);
    result.b += (cm[3][0] * c.b);
    result.b += (cm[3][1] * c.a);
    result.b += cm[3][2];

    result.a = (cm[3][3] * c.r);
    result.a += (cm[4][0] * c.g);
    result.a += (cm[4][1] * c.b);
    result.a += (cm[4][2] * c.a);
    result.a += cm[4][3];

    var rgb = mix(c.rgb, result.rgb, colorMatrixUniforms.uAlpha);

    rgb.r *= result.a;
    rgb.g *= result.a;
    rgb.b *= result.a;

    return vec4(rgb, result.a);
}`,tP=Object.defineProperty,eP=Object.defineProperties,rP=Object.getOwnPropertyDescriptors,T_=Object.getOwnPropertySymbols,iP=Object.prototype.hasOwnProperty,sP=Object.prototype.propertyIsEnumerable,S_=(r,t,e)=>t in r?tP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,nP=(r,t)=>{for(var e in t||(t={}))iP.call(t,e)&&S_(r,e,t[e]);if(T_)for(var e of T_(t))sP.call(t,e)&&S_(r,e,t[e]);return r},oP=(r,t)=>eP(r,rP(t));class aP extends Jt{constructor(t={}){const e=new nt({uColorMatrix:{value:[1,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,1,0],type:"f32",size:20},uAlpha:{value:1,type:"f32"}}),i=dt.from({vertex:{source:dl,entryPoint:"mainVertex"},fragment:{source:dl,entryPoint:"mainFragment"}}),s=vt.from({vertex:Yr,fragment:x_,name:"color-matrix-filter"});super(oP(nP({},t),{gpuProgram:i,glProgram:s,resources:{colorMatrixUniforms:e}})),this.alpha=1}_loadMatrix(t,e=!1){let i=t;e&&(this._multiply(i,this.matrix,t),i=this._colorMatrix(i)),this.resources.colorMatrixUniforms.uniforms.uColorMatrix=i,this.resources.colorMatrixUniforms.update()}_multiply(t,e,i){return t[0]=e[0]*i[0]+e[1]*i[5]+e[2]*i[10]+e[3]*i[15],t[1]=e[0]*i[1]+e[1]*i[6]+e[2]*i[11]+e[3]*i[16],t[2]=e[0]*i[2]+e[1]*i[7]+e[2]*i[12]+e[3]*i[17],t[3]=e[0]*i[3]+e[1]*i[8]+e[2]*i[13]+e[3]*i[18],t[4]=e[0]*i[4]+e[1]*i[9]+e[2]*i[14]+e[3]*i[19]+e[4],t[5]=e[5]*i[0]+e[6]*i[5]+e[7]*i[10]+e[8]*i[15],t[6]=e[5]*i[1]+e[6]*i[6]+e[7]*i[11]+e[8]*i[16],t[7]=e[5]*i[2]+e[6]*i[7]+e[7]*i[12]+e[8]*i[17],t[8]=e[5]*i[3]+e[6]*i[8]+e[7]*i[13]+e[8]*i[18],t[9]=e[5]*i[4]+e[6]*i[9]+e[7]*i[14]+e[8]*i[19]+e[9],t[10]=e[10]*i[0]+e[11]*i[5]+e[12]*i[10]+e[13]*i[15],t[11]=e[10]*i[1]+e[11]*i[6]+e[12]*i[11]+e[13]*i[16],t[12]=e[10]*i[2]+e[11]*i[7]+e[12]*i[12]+e[13]*i[17],t[13]=e[10]*i[3]+e[11]*i[8]+e[12]*i[13]+e[13]*i[18],t[14]=e[10]*i[4]+e[11]*i[9]+e[12]*i[14]+e[13]*i[19]+e[14],t[15]=e[15]*i[0]+e[16]*i[5]+e[17]*i[10]+e[18]*i[15],t[16]=e[15]*i[1]+e[16]*i[6]+e[17]*i[11]+e[18]*i[16],t[17]=e[15]*i[2]+e[16]*i[7]+e[17]*i[12]+e[18]*i[17],t[18]=e[15]*i[3]+e[16]*i[8]+e[17]*i[13]+e[18]*i[18],t[19]=e[15]*i[4]+e[16]*i[9]+e[17]*i[14]+e[18]*i[19]+e[19],t}_colorMatrix(t){const e=new Float32Array(t);return e[4]/=255,e[9]/=255,e[14]/=255,e[19]/=255,e}brightness(t,e){const i=[t,0,0,0,0,0,t,0,0,0,0,0,t,0,0,0,0,0,1,0];this._loadMatrix(i,e)}tint(t,e){const[i,s,n]=H.shared.setValue(t).toArray(),o=[i,0,0,0,0,0,s,0,0,0,0,0,n,0,0,0,0,0,1,0];this._loadMatrix(o,e)}greyscale(t,e){const i=[t,t,t,0,0,t,t,t,0,0,t,t,t,0,0,0,0,0,1,0];this._loadMatrix(i,e)}grayscale(t,e){this.greyscale(t,e)}blackAndWhite(t){const e=[.3,.6,.1,0,0,.3,.6,.1,0,0,.3,.6,.1,0,0,0,0,0,1,0];this._loadMatrix(e,t)}hue(t,e){t=(t||0)/180*Math.PI;const i=Math.cos(t),s=Math.sin(t),n=Math.sqrt,o=1/3,a=n(o),l=i+(1-i)*o,u=o*(1-i)-a*s,h=o*(1-i)+a*s,c=o*(1-i)+a*s,p=i+o*(1-i),f=o*(1-i)-a*s,m=o*(1-i)-a*s,_=o*(1-i)+a*s,g=i+o*(1-i),b=[l,u,h,0,0,c,p,f,0,0,m,_,g,0,0,0,0,0,1,0];this._loadMatrix(b,e)}contrast(t,e){const i=(t||0)+1,s=-.5*(i-1),n=[i,0,0,0,s,0,i,0,0,s,0,0,i,0,s,0,0,0,1,0];this._loadMatrix(n,e)}saturate(t=0,e){const i=t*2/3+1,s=(i-1)*-.5,n=[i,s,s,0,0,s,i,s,0,0,s,s,i,0,0,0,0,0,1,0];this._loadMatrix(n,e)}desaturate(){this.saturate(-1)}negative(t){const e=[-1,0,0,1,0,0,-1,0,1,0,0,0,-1,1,0,0,0,0,1,0];this._loadMatrix(e,t)}sepia(t){const e=[.393,.7689999,.18899999,0,0,.349,.6859999,.16799999,0,0,.272,.5339999,.13099999,0,0,0,0,0,1,0];this._loadMatrix(e,t)}technicolor(t){const e=[1.9125277891456083,-.8545344976951645,-.09155508482755585,0,11.793603434377337,-.3087833385928097,1.7658908555458428,-.10601743074722245,0,-70.35205161461398,-.231103377548616,-.7501899197440212,1.847597816108189,0,30.950940869491138,0,0,0,1,0];this._loadMatrix(e,t)}polaroid(t){const e=[1.438,-.062,-.062,0,0,-.122,1.378,-.122,0,0,-.016,-.016,1.483,0,0,0,0,0,1,0];this._loadMatrix(e,t)}toBGR(t){const e=[0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,1,0];this._loadMatrix(e,t)}kodachrome(t){const e=[1.1285582396593525,-.3967382283601348,-.03992559172921793,0,63.72958762196502,-.16404339962244616,1.0835251566291304,-.05498805115633132,0,24.732407896706203,-.16786010706155763,-.5603416277695248,1.6014850761964943,0,35.62982807460946,0,0,0,1,0];this._loadMatrix(e,t)}browni(t){const e=[.5997023498159715,.34553243048391263,-.2708298674538042,0,47.43192855600873,-.037703249837783157,.8609577587992641,.15059552388459913,0,-36.96841498319127,.24113635128153335,-.07441037908422492,.44972182064877153,0,-7.562075277591283,0,0,0,1,0];this._loadMatrix(e,t)}vintage(t){const e=[.6279345635605994,.3202183420819367,-.03965408211312453,0,9.651285835294123,.02578397704808868,.6441188644374771,.03259127616149294,0,7.462829176470591,.0466055556782719,-.0851232987247891,.5241648018700465,0,5.159190588235296,0,0,0,1,0];this._loadMatrix(e,t)}colorTone(t,e,i,s,n){t||(t=.2),e||(e=.15),i||(i=16770432),s||(s=3375104);const o=H.shared,[a,l,u]=o.setValue(i).toArray(),[h,c,p]=o.setValue(s).toArray(),f=[.3,.59,.11,0,0,a,l,u,t,0,h,c,p,e,0,a-h,l-c,u-p,0,0];this._loadMatrix(f,n)}night(t,e){t||(t=.1);const i=[t*-2,-t,0,0,0,-t,0,t,0,0,0,t,t*2,0,0,0,0,0,1,0];this._loadMatrix(i,e)}predator(t,e){const i=[11.224130630493164*t,-4.794486999511719*t,-2.8746118545532227*t,0*t,.40342438220977783*t,-3.6330697536468506*t,9.193157196044922*t,-2.951810836791992*t,0*t,-1.316135048866272*t,-3.2184197902679443*t,-4.2375030517578125*t,7.476448059082031*t,0*t,.8044459223747253*t,0,0,0,1,0];this._loadMatrix(i,e)}lsd(t){const e=[2,-.4,.5,0,0,-.5,2,-.4,0,0,-.4,-.5,3,0,0,0,0,0,1,0];this._loadMatrix(e,t)}reset(){const t=[1,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,1,0];this._loadMatrix(t,!1)}get matrix(){return this.resources.colorMatrixUniforms.uniforms.uColorMatrix}set matrix(t){this.resources.colorMatrixUniforms.uniforms.uColorMatrix=t}get alpha(){return this.resources.colorMatrixUniforms.uniforms.uAlpha}set alpha(t){this.resources.colorMatrixUniforms.uniforms.uAlpha=t}}var A_=`
in vec2 vTextureCoord;
in vec2 vFilterUv;

out vec4 finalColor;

uniform sampler2D uTexture;
uniform sampler2D uMapTexture;

uniform vec4 uInputClamp;
uniform highp vec4 uInputSize;
uniform mat2 uRotation;
uniform vec2 uScale;

void main()
{
    vec4 map = texture(uMapTexture, vFilterUv);
    
    vec2 offset = uInputSize.zw * (uRotation * (map.xy - 0.5)) * uScale; 

    finalColor = texture(uTexture, clamp(vTextureCoord + offset, uInputClamp.xy, uInputClamp.zw));
}
`,E_=`in vec2 aPosition;
out vec2 vTextureCoord;
out vec2 vFilterUv;


uniform vec4 uInputSize;
uniform vec4 uOutputFrame;
uniform vec4 uOutputTexture;

uniform mat3 uFilterMatrix;

vec4 filterVertexPosition( void )
{
    vec2 position = aPosition * uOutputFrame.zw + uOutputFrame.xy;
    
    position.x = position.x * (2.0 / uOutputTexture.x) - 1.0;
    position.y = position.y * (2.0*uOutputTexture.z / uOutputTexture.y) - uOutputTexture.z;

    return vec4(position, 0.0, 1.0);
}

vec2 filterTextureCoord( void )
{
    return aPosition * (uOutputFrame.zw * uInputSize.zw);
}

vec2 getFilterCoord( void )
{
  return ( uFilterMatrix * vec3( filterTextureCoord(), 1.0)  ).xy;
}


void main(void)
{
    gl_Position = filterVertexPosition();
    vTextureCoord = filterTextureCoord();
    vFilterUv = getFilterCoord();
}
`,pl=`
struct GlobalFilterUniforms {
  uInputSize:vec4<f32>,
  uInputPixel:vec4<f32>,
  uInputClamp:vec4<f32>,
  uOutputFrame:vec4<f32>,
  uGlobalFrame:vec4<f32>,
  uOutputTexture:vec4<f32>,
};

struct DisplacementUniforms {
  uFilterMatrix:mat3x3<f32>,
  uScale:vec2<f32>,
  uRotation:mat2x2<f32>
};



@group(0) @binding(0) var<uniform> gfu: GlobalFilterUniforms;
@group(0) @binding(1) var uTexture: texture_2d<f32>;
@group(0) @binding(2) var uSampler : sampler;

@group(1) @binding(0) var<uniform> filterUniforms : DisplacementUniforms;
@group(1) @binding(1) var uMapTexture: texture_2d<f32>;
@group(1) @binding(2) var uMapSampler : sampler;

struct VSOutput {
    @builtin(position) position: vec4<f32>,
    @location(0) uv : vec2<f32>,
    @location(1) filterUv : vec2<f32>,
  };

fn filterVertexPosition(aPosition:vec2<f32>) -> vec4<f32>
{
    var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy;

    position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0;
    position.y = position.y * (2.0*gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z;

    return vec4(position, 0.0, 1.0);
}

fn filterTextureCoord( aPosition:vec2<f32> ) -> vec2<f32>
{
    return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw);
}

fn globalTextureCoord( aPosition:vec2<f32> ) -> vec2<f32>
{
  return  (aPosition.xy / gfu.uGlobalFrame.zw) + (gfu.uGlobalFrame.xy / gfu.uGlobalFrame.zw);  
}

fn getFilterCoord(aPosition:vec2<f32> ) -> vec2<f32>
{
  return ( filterUniforms.uFilterMatrix * vec3( filterTextureCoord(aPosition), 1.0)  ).xy;
}

fn getSize() -> vec2<f32>
{

  
  return gfu.uGlobalFrame.zw;
}
  
@vertex
fn mainVertex(
  @location(0) aPosition : vec2<f32>, 
) -> VSOutput {
  return VSOutput(
   filterVertexPosition(aPosition),
   filterTextureCoord(aPosition),
   getFilterCoord(aPosition)
  );
}

@fragment
fn mainFragment(
  @location(0) uv: vec2<f32>,
  @location(1) filterUv: vec2<f32>,
  @builtin(position) position: vec4<f32>
) -> @location(0) vec4<f32> {

    var map = textureSample(uMapTexture, uMapSampler, filterUv);

    var offset =  gfu.uInputSize.zw * (filterUniforms.uRotation * (map.xy - 0.5)) * filterUniforms.uScale; 
   
    return textureSample(uTexture, uSampler, clamp(uv + offset, gfu.uInputClamp.xy, gfu.uInputClamp.zw));
}`,lP=Object.defineProperty,uP=Object.defineProperties,hP=Object.getOwnPropertyDescriptors,Ds=Object.getOwnPropertySymbols,P_=Object.prototype.hasOwnProperty,w_=Object.prototype.propertyIsEnumerable,R_=(r,t,e)=>t in r?lP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,cP=(r,t)=>{for(var e in t||(t={}))P_.call(t,e)&&R_(r,e,t[e]);if(Ds)for(var e of Ds(t))w_.call(t,e)&&R_(r,e,t[e]);return r},dP=(r,t)=>uP(r,hP(t)),pP=(r,t)=>{var e={};for(var i in r)P_.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&Ds)for(var i of Ds(r))t.indexOf(i)<0&&w_.call(r,i)&&(e[i]=r[i]);return e};class fP extends Jt{constructor(...t){let e=t[0];e instanceof $t&&(e={sprite:e,scale:t[1]});const i=e,{sprite:s,scale:n}=i,o=pP(i,["sprite","scale"]);let a=n!=null?n:20;typeof a=="number"&&(a=new W(a,a));const l=new nt({uFilterMatrix:{value:new M,type:"mat3x3<f32>"},uScale:{value:a,type:"vec2<f32>"},uRotation:{value:new Float32Array([0,0,0,0]),type:"mat2x2<f32>"}}),u=vt.from({vertex:E_,fragment:A_,name:"displacement-filter"}),h=dt.from({vertex:{source:pl,entryPoint:"mainVertex"},fragment:{source:pl,entryPoint:"mainFragment"}}),c=s.texture.source;super(dP(cP({},o),{gpuProgram:h,glProgram:u,resources:{filterUniforms:l,uMapTexture:c,uMapSampler:c.style}})),this._sprite=e.sprite,this._sprite.renderable=!1}apply(t,e,i,s){const n=this.resources.filterUniforms.uniforms;t.calculateSpriteMatrix(n.uFilterMatrix,this._sprite);const o=this._sprite.worldTransform,a=Math.sqrt(o.a*o.a+o.b*o.b),l=Math.sqrt(o.c*o.c+o.d*o.d);a!==0&&l!==0&&(n.uRotation[0]=o.a/a,n.uRotation[1]=o.b/a,n.uRotation[2]=o.c/l,n.uRotation[3]=o.d/l),this.resources.uMapTexture=this._sprite.texture.source,t.applyFilter(this,e,i,s)}get scale(){return this.resources.filterUniforms.uniforms.uScale}}var M_=`
in vec2 vTextureCoord;
in vec4 vColor;

out vec4 finalColor;

uniform float uNoise;
uniform float uSeed;
uniform sampler2D uTexture;

float rand(vec2 co)
{
    return fract(sin(dot(co.xy, vec2(12.9898, 78.233))) * 43758.5453);
}

void main()
{
    vec4 color = texture(uTexture, vTextureCoord);
    float randomValue = rand(gl_FragCoord.xy * uSeed);
    float diff = (randomValue - 0.5) *  uNoise;

    // Un-premultiply alpha before applying the color matrix. See issue #3539.
    if (color.a > 0.0) {
        color.rgb /= color.a;
    }

    color.r += diff;
    color.g += diff;
    color.b += diff;

    // Premultiply alpha again.
    color.rgb *= color.a;

    finalColor = color;
}
`,fl=`

struct GlobalFilterUniforms {
  uInputSize:vec4<f32>,
  uInputPixel:vec4<f32>,
  uInputClamp:vec4<f32>,
  uOutputFrame:vec4<f32>,
  uGlobalFrame:vec4<f32>,
  uOutputTexture:vec4<f32>,
};

struct NoiseUniforms {
  uNoise:f32,
  uSeed:f32,
};

@group(0) @binding(0) var<uniform> gfu: GlobalFilterUniforms;
@group(0) @binding(1) var uTexture: texture_2d<f32>;
@group(0) @binding(2) var uSampler : sampler;

@group(1) @binding(0) var<uniform> noiseUniforms : NoiseUniforms;

struct VSOutput {
    @builtin(position) position: vec4<f32>,
    @location(0) uv : vec2<f32>
  };

fn filterVertexPosition(aPosition:vec2<f32>) -> vec4<f32>
{
    var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy;

    position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0;
    position.y = position.y * (2.0*gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z;

    return vec4(position, 0.0, 1.0);
}

fn filterTextureCoord( aPosition:vec2<f32> ) -> vec2<f32>
{
    return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw);
}

fn globalTextureCoord( aPosition:vec2<f32> ) -> vec2<f32>
{
  return  (aPosition.xy / gfu.uGlobalFrame.zw) + (gfu.uGlobalFrame.xy / gfu.uGlobalFrame.zw);  
}

fn getSize() -> vec2<f32>
{
  return gfu.uGlobalFrame.zw;
}
  
@vertex
fn mainVertex(
  @location(0) aPosition : vec2<f32>, 
) -> VSOutput {
  return VSOutput(
   filterVertexPosition(aPosition),
   filterTextureCoord(aPosition)
  );
}

fn rand(co:vec2<f32>) -> f32
{
  return fract(sin(dot(co.xy, vec2(12.9898, 78.233))) * 43758.5453);
}



@fragment
fn mainFragment(
  @location(0) uv: vec2<f32>,
  @builtin(position) position: vec4<f32>
) -> @location(0) vec4<f32> {

    var pixelPosition =  globalTextureCoord(position.xy);// / (getSize());//-  gfu.uOutputFrame.xy);
  
    
    var sample = textureSample(uTexture, uSampler, uv);
    var randomValue =  rand(pixelPosition.xy * noiseUniforms.uSeed);
    var diff = (randomValue - 0.5) * noiseUniforms.uNoise;
  
    // Un-premultiply alpha before applying the color matrix. See issue #3539.
    if (sample.a > 0.0) {
      sample.r /= sample.a;
      sample.g /= sample.a;
      sample.b /= sample.a;
    }

    sample.r += diff;
    sample.g += diff;
    sample.b += diff;

    // Premultiply alpha again.
    sample.r *= sample.a;
    sample.g *= sample.a;
    sample.b *= sample.a;
    
    return sample;
}`,mP=Object.defineProperty,gP=Object.defineProperties,_P=Object.getOwnPropertyDescriptors,Us=Object.getOwnPropertySymbols,C_=Object.prototype.hasOwnProperty,O_=Object.prototype.propertyIsEnumerable,G_=(r,t,e)=>t in r?mP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ml=(r,t)=>{for(var e in t||(t={}))C_.call(t,e)&&G_(r,e,t[e]);if(Us)for(var e of Us(t))O_.call(t,e)&&G_(r,e,t[e]);return r},bP=(r,t)=>gP(r,_P(t)),vP=(r,t)=>{var e={};for(var i in r)C_.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&Us)for(var i of Us(r))t.indexOf(i)<0&&O_.call(r,i)&&(e[i]=r[i]);return e};const B_=class Wx extends Jt{constructor(t={}){t=ml(ml({},Wx.defaultOptions),t);const e=dt.from({vertex:{source:fl,entryPoint:"mainVertex"},fragment:{source:fl,entryPoint:"mainFragment"}}),i=vt.from({vertex:Yr,fragment:M_,name:"noise-filter"}),s=t,{noise:n,seed:o}=s,a=vP(s,["noise","seed"]);super(bP(ml({},a),{gpuProgram:e,glProgram:i,resources:{noiseUniforms:new nt({uNoise:{value:1,type:"f32"},uSeed:{value:1,type:"f32"}})}})),this.noise=n,this.seed=o!=null?o:Math.random()}get noise(){return this.resources.noiseUniforms.uniforms.uNoise}set noise(t){this.resources.noiseUniforms.uniforms.uNoise=t}get seed(){return this.resources.noiseUniforms.uniforms.uSeed}set seed(t){this.resources.noiseUniforms.uniforms.uSeed=t}};B_.defaultOptions={noise:.5};let yP=B_;var I_=`in vec2 vMaskCoord;
in vec2 vTextureCoord;

uniform sampler2D uTexture;
uniform sampler2D uMaskTexture;

uniform float uAlpha;
uniform vec4 uMaskClamp;
uniform float uInverse;

out vec4 finalColor;

void main(void)
{
    float clip = step(3.5,
        step(uMaskClamp.x, vMaskCoord.x) +
        step(uMaskClamp.y, vMaskCoord.y) +
        step(vMaskCoord.x, uMaskClamp.z) +
        step(vMaskCoord.y, uMaskClamp.w));

    // TODO look into why this is needed
    float npmAlpha = uAlpha;
    vec4 original = texture(uTexture, vTextureCoord);
    vec4 masky = texture(uMaskTexture, vMaskCoord);
    float alphaMul = 1.0 - npmAlpha * (1.0 - masky.a);

    float a = alphaMul * masky.r * npmAlpha * clip;

    if (uInverse == 1.0) {
        a = 1.0 - a;
    }

    finalColor = original * a;
}
`,F_=`in vec2 aPosition;

out vec2 vTextureCoord;
out vec2 vMaskCoord;


uniform vec4 uInputSize;
uniform vec4 uOutputFrame;
uniform vec4 uOutputTexture;
uniform mat3 uFilterMatrix;

vec4 filterVertexPosition(  vec2 aPosition )
{
    vec2 position = aPosition * uOutputFrame.zw + uOutputFrame.xy;
       
    position.x = position.x * (2.0 / uOutputTexture.x) - 1.0;
    position.y = position.y * (2.0*uOutputTexture.z / uOutputTexture.y) - uOutputTexture.z;

    return vec4(position, 0.0, 1.0);
}

vec2 filterTextureCoord(  vec2 aPosition )
{
    return aPosition * (uOutputFrame.zw * uInputSize.zw);
}

vec2 getFilterCoord( vec2 aPosition )
{
    return  ( uFilterMatrix * vec3( filterTextureCoord(aPosition), 1.0)  ).xy;
}   

void main(void)
{
    gl_Position = filterVertexPosition(aPosition);
    vTextureCoord = filterTextureCoord(aPosition);
    vMaskCoord = getFilterCoord(aPosition);
}
`,gl=`struct GlobalFilterUniforms {
  uInputSize:vec4<f32>,
  uInputPixel:vec4<f32>,
  uInputClamp:vec4<f32>,
  uOutputFrame:vec4<f32>,
  uGlobalFrame:vec4<f32>,
  uOutputTexture:vec4<f32>,
};

struct MaskUniforms {
  uFilterMatrix:mat3x3<f32>,
  uMaskClamp:vec4<f32>,
  uAlpha:f32,
  uInverse:f32,
};

@group(0) @binding(0) var<uniform> gfu: GlobalFilterUniforms;
@group(0) @binding(1) var uTexture: texture_2d<f32>;
@group(0) @binding(2) var uSampler : sampler;

@group(1) @binding(0) var<uniform> filterUniforms : MaskUniforms;
@group(1) @binding(1) var uMaskTexture: texture_2d<f32>;

struct VSOutput {
    @builtin(position) position: vec4<f32>,
    @location(0) uv : vec2<f32>,
    @location(1) filterUv : vec2<f32>,
};

fn filterVertexPosition(aPosition:vec2<f32>) -> vec4<f32>
{
    var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy;

    position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0;
    position.y = position.y * (2.0*gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z;

    return vec4(position, 0.0, 1.0);
}

fn filterTextureCoord( aPosition:vec2<f32> ) -> vec2<f32>
{
    return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw);
}

fn globalTextureCoord( aPosition:vec2<f32> ) -> vec2<f32>
{
  return  (aPosition.xy / gfu.uGlobalFrame.zw) + (gfu.uGlobalFrame.xy / gfu.uGlobalFrame.zw);
}

fn getFilterCoord(aPosition:vec2<f32> ) -> vec2<f32>
{
  return ( filterUniforms.uFilterMatrix * vec3( filterTextureCoord(aPosition), 1.0)  ).xy;
}

fn getSize() -> vec2<f32>
{
  return gfu.uGlobalFrame.zw;
}

@vertex
fn mainVertex(
  @location(0) aPosition : vec2<f32>,
) -> VSOutput {
  return VSOutput(
   filterVertexPosition(aPosition),
   filterTextureCoord(aPosition),
   getFilterCoord(aPosition)
  );
}

@fragment
fn mainFragment(
  @location(0) uv: vec2<f32>,
  @location(1) filterUv: vec2<f32>,
  @builtin(position) position: vec4<f32>
) -> @location(0) vec4<f32> {

    var maskClamp = filterUniforms.uMaskClamp;
    var uAlpha = filterUniforms.uAlpha;

    var clip = step(3.5,
      step(maskClamp.x, filterUv.x) +
      step(maskClamp.y, filterUv.y) +
      step(filterUv.x, maskClamp.z) +
      step(filterUv.y, maskClamp.w));

    var mask = textureSample(uMaskTexture, uSampler, filterUv);
    var source = textureSample(uTexture, uSampler, uv);
    var alphaMul = 1.0 - uAlpha * (1.0 - mask.a);

    var a: f32 = alphaMul * mask.r * uAlpha * clip;

    if (filterUniforms.uInverse == 1.0) {
        a = 1.0 - a;
    }

    return source * a;
}
`,xP=Object.defineProperty,TP=Object.defineProperties,SP=Object.getOwnPropertyDescriptors,ks=Object.getOwnPropertySymbols,D_=Object.prototype.hasOwnProperty,U_=Object.prototype.propertyIsEnumerable,k_=(r,t,e)=>t in r?xP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,AP=(r,t)=>{for(var e in t||(t={}))D_.call(t,e)&&k_(r,e,t[e]);if(ks)for(var e of ks(t))U_.call(t,e)&&k_(r,e,t[e]);return r},EP=(r,t)=>TP(r,SP(t)),PP=(r,t)=>{var e={};for(var i in r)D_.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&ks)for(var i of ks(r))t.indexOf(i)<0&&U_.call(r,i)&&(e[i]=r[i]);return e};class $_ extends Jt{constructor(t){const e=t,{sprite:i}=e,s=PP(e,["sprite"]),n=new Un(i.texture),o=new nt({uFilterMatrix:{value:new M,type:"mat3x3<f32>"},uMaskClamp:{value:n.uClampFrame,type:"vec4<f32>"},uAlpha:{value:1,type:"f32"},uInverse:{value:t.inverse?1:0,type:"f32"}}),a=dt.from({vertex:{source:gl,entryPoint:"mainVertex"},fragment:{source:gl,entryPoint:"mainFragment"}}),l=vt.from({vertex:F_,fragment:I_,name:"mask-filter"});super(EP(AP({},s),{gpuProgram:a,glProgram:l,clipToViewport:!1,resources:{filterUniforms:o,uMaskTexture:i.texture.source}})),this.sprite=i,this._textureMatrix=n}set inverse(t){this.resources.filterUniforms.uniforms.uInverse=t?1:0}get inverse(){return this.resources.filterUniforms.uniforms.uInverse===1}apply(t,e,i,s){this._textureMatrix.texture=this.sprite.texture,t.calculateSpriteMatrix(this.resources.filterUniforms.uniforms.uFilterMatrix,this.sprite).prepend(this._textureMatrix.mapCoord),this.resources.uMaskTexture=this.sprite.texture.source,t.applyFilter(this,e,i,s)}}var wP=`fn getLuminosity(c: vec3<f32>) -> f32 {
  return 0.3 * c.r + 0.59 * c.g + 0.11 * c.b;
}

fn setLuminosity(c: vec3<f32>, lum: f32) -> vec3<f32> {
  let d: f32 = lum - getLuminosity(c);
  let newColor: vec3<f32> = c.rgb + vec3<f32>(d, d, d);

  // clip back into legal range
  let newLum: f32 = getLuminosity(newColor);
  let cMin: f32 = min(newColor.r, min(newColor.g, newColor.b));
  let cMax: f32 = max(newColor.r, max(newColor.g, newColor.b));

  let t1: f32 = newLum / (newLum - cMin);
  let t2: f32 = (1.0 - newLum) / (cMax - newLum);

  let finalColor = mix(vec3<f32>(newLum, newLum, newLum), newColor, select(select(1.0, t2, cMax > 1.0), t1, cMin < 0.0));

  return finalColor;
}

fn getSaturation(c: vec3<f32>) -> f32 {
  return max(c.r, max(c.g, c.b)) - min(c.r, min(c.g, c.b));
}

// Set saturation if color components are sorted in ascending order.
fn setSaturationMinMidMax(cSorted: vec3<f32>, s: f32) -> vec3<f32> {
  var result: vec3<f32>;
  if (cSorted.z > cSorted.x) {
    let newY = (((cSorted.y - cSorted.x) * s) / (cSorted.z - cSorted.x));
    result = vec3<f32>(0.0, newY, s);
  } else {
    result = vec3<f32>(0.0, 0.0, 0.0);
  }
  return vec3<f32>(result.x, result.y, result.z);
}

fn setSaturation(c: vec3<f32>, s: f32) -> vec3<f32> {
    var result: vec3<f32> = c;

    if (c.r <= c.g && c.r <= c.b) {
        if (c.g <= c.b) {
            result = setSaturationMinMidMax(result, s);
        } else {
            var temp: vec3<f32> = vec3<f32>(result.r, result.b, result.g);
            temp = setSaturationMinMidMax(temp, s);
            result = vec3<f32>(temp.r, temp.b, temp.g);
        }
    } else if (c.g <= c.r && c.g <= c.b) {
        if (c.r <= c.b) {
            var temp: vec3<f32> = vec3<f32>(result.g, result.r, result.b);
            temp = setSaturationMinMidMax(temp, s);
            result = vec3<f32>(temp.g, temp.r, temp.b);
        } else {
            var temp: vec3<f32> = vec3<f32>(result.g, result.b, result.r);
            temp = setSaturationMinMidMax(temp, s);
            result = vec3<f32>(temp.g, temp.b, temp.r);
        }
    } else {
        if (c.r <= c.g) {
            var temp: vec3<f32> = vec3<f32>(result.b, result.r, result.g);
            temp = setSaturationMinMidMax(temp, s);
            result = vec3<f32>(temp.b, temp.r, temp.g);
        } else {
            var temp: vec3<f32> = vec3<f32>(result.b, result.g, result.r);
            temp = setSaturationMinMidMax(temp, s);
            result = vec3<f32>(temp.b, temp.g, temp.r);
        }
    }

    return result;
}`;const L_=class Yx{constructor(t){this._tick=()=>{this._destroyed||(this.timeout=setTimeout(this._processQueue,0))},this._processQueue=()=>{if(this._destroyed)return;const{queue:e}=this;let i=0;for(;e.length&&i<Yx.uploadsPerFrame;){const s=e.shift();this.uploadQueueItem(s),i++}e.length?at.system.addOnce(this._tick,this,zt.UTILITY):this._resolve()},this.renderer=t,this.queue=[],this.resolves=[]}getQueue(){return[...this.queue]}add(t){const e=Array.isArray(t)?t:[t];for(const i of e)i instanceof q?this._addContainer(i):this.resolveQueueItem(i,this.queue);return this}_addContainer(t){this.resolveQueueItem(t,this.queue);for(const e of t.children)this._addContainer(e)}upload(t){return t&&this.add(t),new Promise(e=>{this.queue.length?(this.resolves.push(e),this.dedupeQueue(),at.system.addOnce(this._tick,this,zt.UTILITY)):e()})}dedupeQueue(){const t=Object.create(null);let e=0;for(let i=0;i<this.queue.length;i++){const s=this.queue[i];t[s.uid]||(t[s.uid]=!0,this.queue[e++]=s)}this.queue.length=e}destroy(){this._destroyed=!0,clearTimeout(this.timeout)}_resolve(){const{resolves:t}=this,e=t.slice(0);t.length=0;for(const i of e)i()}};L_.uploadsPerFrame=4;let N_=L_;var RP=Object.defineProperty,$s=Object.getOwnPropertySymbols,X_=Object.prototype.hasOwnProperty,H_=Object.prototype.propertyIsEnumerable,j_=(r,t,e)=>t in r?RP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,MP=(r,t)=>{for(var e in t||(t={}))X_.call(t,e)&&j_(r,e,t[e]);if($s)for(var e of $s(t))H_.call(t,e)&&j_(r,e,t[e]);return r},CP=(r,t)=>{var e={};for(var i in r)X_.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&$s)for(var i of $s(r))t.indexOf(i)<0&&H_.call(r,i)&&(e[i]=r[i]);return e};class fr extends Wt{constructor(...t){var e;let i=t[0];i instanceof Ae&&(i={geometry:i,shader:t[1]},t[3]&&(i.geometry.topology=t[3]));const s=i,{geometry:n,shader:o,texture:a,roundPixels:l,state:u}=s,h=CP(s,["geometry","shader","texture","roundPixels","state"]);super(MP({label:"Mesh"},h)),this.renderPipeId="mesh",this._shader=null,this.allowChildren=!1,this.shader=o!=null?o:null,this.texture=(e=a!=null?a:o==null?void 0:o.texture)!=null?e:w.WHITE,this.state=u!=null?u:wt.for2d(),this._geometry=n,this._geometry.on("update",this.onViewUpdate,this),this.roundPixels=l!=null?l:!1}get material(){return this._shader}set shader(t){this._shader!==t&&(this._shader=t,this.onViewUpdate())}get shader(){return this._shader}set geometry(t){var e;this._geometry!==t&&((e=this._geometry)==null||e.off("update",this.onViewUpdate,this),t.on("update",this.onViewUpdate,this),this._geometry=t,this.onViewUpdate())}get geometry(){return this._geometry}set texture(t){t||(t=w.EMPTY);const e=this._texture;e!==t&&(e&&e.dynamic&&e.off("update",this.onViewUpdate,this),t.dynamic&&t.on("update",this.onViewUpdate,this),this.shader&&(this.shader.texture=t),this._texture=t,this.onViewUpdate())}get texture(){return this._texture}get batched(){return this._shader||this.state.data&12?!1:this._geometry instanceof ue?this._geometry.batchMode==="auto"?this._geometry.positions.length/2<=100:this._geometry.batchMode==="batch":!1}get bounds(){return this._geometry.bounds}updateBounds(){this._bounds=this._geometry.bounds}containsPoint(t){const{x:e,y:i}=t;if(!this.bounds.containsPoint(e,i))return!1;const s=this.geometry.getBuffer("aPosition").data,n=this.geometry.topology==="triangle-strip"?3:1;if(this.geometry.getIndex()){const o=this.geometry.getIndex().data,a=o.length;for(let l=0;l+2<a;l+=n){const u=o[l]*2,h=o[l+1]*2,c=o[l+2]*2;if(Ca(e,i,s[u],s[u+1],s[h],s[h+1],s[c],s[c+1]))return!0}}else{const o=s.length/2;for(let a=0;a+2<o;a+=n){const l=a*2,u=(a+1)*2,h=(a+2)*2;if(Ca(e,i,s[l],s[l+1],s[u],s[u+1],s[h],s[h+1]))return!0}}return!1}destroy(t){var e;if(super.destroy(t),typeof t=="boolean"?t:t==null?void 0:t.texture){const i=typeof t=="boolean"?t:t==null?void 0:t.textureSource;this._texture.destroy(i)}(e=this._geometry)==null||e.off("update",this.onViewUpdate,this),this._texture=null,this._geometry=null,this._shader=null,this._gpuData=null}}var OP=Object.defineProperty,GP=Object.defineProperties,BP=Object.getOwnPropertyDescriptors,Ls=Object.getOwnPropertySymbols,z_=Object.prototype.hasOwnProperty,V_=Object.prototype.propertyIsEnumerable,W_=(r,t,e)=>t in r?OP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,IP=(r,t)=>{for(var e in t||(t={}))z_.call(t,e)&&W_(r,e,t[e]);if(Ls)for(var e of Ls(t))V_.call(t,e)&&W_(r,e,t[e]);return r},FP=(r,t)=>GP(r,BP(t)),DP=(r,t)=>{var e={};for(var i in r)z_.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&Ls)for(var i of Ls(r))t.indexOf(i)<0&&V_.call(r,i)&&(e[i]=r[i]);return e};class li extends $t{constructor(...t){let e=t[0];Array.isArray(t[0])&&(e={textures:t[0],autoUpdate:t[1]});const i=e,{animationSpeed:s=1,autoPlay:n=!1,autoUpdate:o=!0,loop:a=!0,onComplete:l=null,onFrameChange:u=null,onLoop:h=null,textures:c,updateAnchor:p=!1}=i,f=DP(i,["animationSpeed","autoPlay","autoUpdate","loop","onComplete","onFrameChange","onLoop","textures","updateAnchor"]),[m]=c;super(FP(IP({},f),{texture:m instanceof w?m:m.texture})),this._textures=null,this._durations=null,this._autoUpdate=o,this._isConnectedToTicker=!1,this.animationSpeed=s,this.loop=a,this.updateAnchor=p,this.onComplete=l,this.onFrameChange=u,this.onLoop=h,this._currentTime=0,this._playing=!1,this._previousFrame=null,this.textures=c,n&&this.play()}stop(){this._playing&&(this._playing=!1,this._autoUpdate&&this._isConnectedToTicker&&(at.shared.remove(this.update,this),this._isConnectedToTicker=!1))}play(){this._playing||(this._playing=!0,this._autoUpdate&&!this._isConnectedToTicker&&(at.shared.add(this.update,this,zt.HIGH),this._isConnectedToTicker=!0))}gotoAndStop(t){this.stop(),this.currentFrame=t}gotoAndPlay(t){this.currentFrame=t,this.play()}update(t){if(!this._playing)return;const e=t.deltaTime,i=this.animationSpeed*e,s=this.currentFrame;if(this._durations!==null){let n=this._currentTime%1*this._durations[this.currentFrame];for(n+=i/60*1e3;n<0;)this._currentTime--,n+=this._durations[this.currentFrame];const o=Math.sign(this.animationSpeed*e);for(this._currentTime=Math.floor(this._currentTime);n>=this._durations[this.currentFrame];)n-=this._durations[this.currentFrame]*o,this._currentTime+=o;this._currentTime+=n/this._durations[this.currentFrame]}else this._currentTime+=i;this._currentTime<0&&!this.loop?(this.gotoAndStop(0),this.onComplete&&this.onComplete()):this._currentTime>=this._textures.length&&!this.loop?(this.gotoAndStop(this._textures.length-1),this.onComplete&&this.onComplete()):s!==this.currentFrame&&(this.loop&&this.onLoop&&(this.animationSpeed>0&&this.currentFrame<s||this.animationSpeed<0&&this.currentFrame>s)&&this.onLoop(),this._updateTexture())}_updateTexture(){const t=this.currentFrame;this._previousFrame!==t&&(this._previousFrame=t,this.texture=this._textures[t],this.updateAnchor&&this.texture.defaultAnchor&&this.anchor.copyFrom(this.texture.defaultAnchor),this.onFrameChange&&this.onFrameChange(this.currentFrame))}destroy(t=!1){if(typeof t=="boolean"?t:t!=null&&t.texture){const e=typeof t=="boolean"?t:t==null?void 0:t.textureSource;this._textures.forEach(i=>{this.texture!==i&&i.destroy(e)})}this._textures=[],this._durations=null,this.stop(),super.destroy(t),this.onComplete=null,this.onFrameChange=null,this.onLoop=null}static fromFrames(t){const e=[];for(let i=0;i<t.length;++i)e.push(w.from(t[i]));return new li(e)}static fromImages(t){const e=[];for(let i=0;i<t.length;++i)e.push(w.from(t[i]));return new li(e)}get totalFrames(){return this._textures.length}get textures(){return this._textures}set textures(t){if(t[0]instanceof w)this._textures=t,this._durations=null;else{this._textures=[],this._durations=[];for(let e=0;e<t.length;e++)this._textures.push(t[e].texture),this._durations.push(t[e].time)}this._previousFrame=null,this.gotoAndStop(0),this._updateTexture()}get currentFrame(){let t=Math.floor(this._currentTime)%this._textures.length;return t<0&&(t+=this._textures.length),t}set currentFrame(t){if(t<0||t>this.totalFrames-1)throw new Error(`[AnimatedSprite]: Invalid frame index value ${t}, expected to be between 0 and totalFrames ${this.totalFrames}.`);const e=this.currentFrame;this._currentTime=t,e!==this.currentFrame&&this._updateTexture()}get playing(){return this._playing}get autoUpdate(){return this._autoUpdate}set autoUpdate(t){t!==this._autoUpdate&&(this._autoUpdate=t,!this._autoUpdate&&this._isConnectedToTicker?(at.shared.remove(this.update,this),this._isConnectedToTicker=!1):this._autoUpdate&&!this._isConnectedToTicker&&this._playing&&(at.shared.add(this.update,this),this._isConnectedToTicker=!0))}}class Y_{constructor({matrix:t,observer:e}={}){this.dirty=!0,this._matrix=t!=null?t:new M,this.observer=e,this.position=new Z(this,0,0),this.scale=new Z(this,1,1),this.pivot=new Z(this,0,0),this.skew=new Z(this,0,0),this._rotation=0,this._cx=1,this._sx=0,this._cy=0,this._sy=1}get matrix(){const t=this._matrix;return this.dirty&&(t.a=this._cx*this.scale.x,t.b=this._sx*this.scale.x,t.c=this._cy*this.scale.y,t.d=this._sy*this.scale.y,t.tx=this.position.x-(this.pivot.x*t.a+this.pivot.y*t.c),t.ty=this.position.y-(this.pivot.x*t.b+this.pivot.y*t.d),this.dirty=!1),t}_onUpdate(t){var e;this.dirty=!0,t===this.skew&&this.updateSkew(),(e=this.observer)==null||e._onUpdate(this)}updateSkew(){this._cx=Math.cos(this._rotation+this.skew.y),this._sx=Math.sin(this._rotation+this.skew.y),this._cy=-Math.sin(this._rotation-this.skew.x),this._sy=Math.cos(this._rotation-this.skew.x),this.dirty=!0}setFromMatrix(t){t.decompose(this),this.dirty=!0}get rotation(){return this._rotation}set rotation(t){this._rotation!==t&&(this._rotation=t,this._onUpdate(this.skew))}}var UP=Object.defineProperty,Ns=Object.getOwnPropertySymbols,K_=Object.prototype.hasOwnProperty,q_=Object.prototype.propertyIsEnumerable,Z_=(r,t,e)=>t in r?UP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ui=(r,t)=>{for(var e in t||(t={}))K_.call(t,e)&&Z_(r,e,t[e]);if(Ns)for(var e of Ns(t))q_.call(t,e)&&Z_(r,e,t[e]);return r},kP=(r,t)=>{var e={};for(var i in r)K_.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&Ns)for(var i of Ns(r))t.indexOf(i)<0&&q_.call(r,i)&&(e[i]=r[i]);return e};const Q_=class yn extends Wt{constructor(...t){let e=t[0]||{};e instanceof w&&(e={texture:e}),t.length>1&&(e.width=t[1],e.height=t[2]),e=ui(ui({},yn.defaultOptions),e);const i=e!=null?e:{},{texture:s,anchor:n,tilePosition:o,tileScale:a,tileRotation:l,width:u,height:h,applyAnchorToTexture:c,roundPixels:p}=i,f=kP(i,["texture","anchor","tilePosition","tileScale","tileRotation","width","height","applyAnchorToTexture","roundPixels"]);super(ui({label:"TilingSprite"},f)),this.renderPipeId="tilingSprite",this.batched=!0,this.allowChildren=!1,this._anchor=new Z({_onUpdate:()=>{this.onViewUpdate()}}),this.applyAnchorToTexture=c,this.texture=s,this._width=u!=null?u:s.width,this._height=h!=null?h:s.height,this._tileTransform=new Y_({observer:{_onUpdate:()=>this.onViewUpdate()}}),n&&(this.anchor=n),this.tilePosition=o,this.tileScale=a,this.tileRotation=l,this.roundPixels=p!=null?p:!1}static from(t,e={}){return typeof t=="string"?new yn(ui({texture:V.get(t)},e)):new yn(ui({texture:t},e))}get uvRespectAnchor(){return Mr(ao,"uvRespectAnchor is deprecated, please use applyAnchorToTexture instead"),this.applyAnchorToTexture}set uvRespectAnchor(t){Mr(ao,"uvRespectAnchor is deprecated, please use applyAnchorToTexture instead"),this.applyAnchorToTexture=t}get clampMargin(){return this._texture.textureMatrix.clampMargin}set clampMargin(t){this._texture.textureMatrix.clampMargin=t}get anchor(){return this._anchor}set anchor(t){typeof t=="number"?this._anchor.set(t):this._anchor.copyFrom(t)}get tilePosition(){return this._tileTransform.position}set tilePosition(t){this._tileTransform.position.copyFrom(t)}get tileScale(){return this._tileTransform.scale}set tileScale(t){typeof t=="number"?this._tileTransform.scale.set(t):this._tileTransform.scale.copyFrom(t)}set tileRotation(t){this._tileTransform.rotation=t}get tileRotation(){return this._tileTransform.rotation}get tileTransform(){return this._tileTransform}set texture(t){t||(t=w.EMPTY);const e=this._texture;e!==t&&(e&&e.dynamic&&e.off("update",this.onViewUpdate,this),t.dynamic&&t.on("update",this.onViewUpdate,this),this._texture=t,this.onViewUpdate())}get texture(){return this._texture}set width(t){this._width=t,this.onViewUpdate()}get width(){return this._width}set height(t){this._height=t,this.onViewUpdate()}get height(){return this._height}setSize(t,e){var i;typeof t=="object"&&(e=(i=t.height)!=null?i:t.width,t=t.width),this._width=t,this._height=e!=null?e:t,this.onViewUpdate()}getSize(t){return t||(t={}),t.width=this._width,t.height=this._height,t}updateBounds(){const t=this._bounds,e=this._anchor,i=this._width,s=this._height;t.minX=-e._x*i,t.maxX=t.minX+i,t.minY=-e._y*s,t.maxY=t.minY+s}containsPoint(t){const e=this._width,i=this._height,s=-e*this._anchor._x;let n=0;return t.x>=s&&t.x<=s+e&&(n=-i*this._anchor._y,t.y>=n&&t.y<=n+i)}destroy(t=!1){if(super.destroy(t),this._anchor=null,this._tileTransform=null,this._bounds=null,typeof t=="boolean"?t:t==null?void 0:t.texture){const e=typeof t=="boolean"?t:t==null?void 0:t.textureSource;this._texture.destroy(e)}this._texture=null}};Q_.defaultOptions={texture:w.EMPTY,anchor:{x:0,y:0},tilePosition:{x:0,y:0},tileScale:{x:1,y:1},tileRotation:0,applyAnchorToTexture:!1};let J_=Q_;var $P=Object.defineProperty,Xs=Object.getOwnPropertySymbols,tb=Object.prototype.hasOwnProperty,eb=Object.prototype.propertyIsEnumerable,rb=(r,t,e)=>t in r?$P(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,LP=(r,t)=>{for(var e in t||(t={}))tb.call(t,e)&&rb(r,e,t[e]);if(Xs)for(var e of Xs(t))eb.call(t,e)&&rb(r,e,t[e]);return r},NP=(r,t)=>{var e={};for(var i in r)tb.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&Xs)for(var i of Xs(r))t.indexOf(i)<0&&eb.call(r,i)&&(e[i]=r[i]);return e};class Hs extends Wt{constructor(t,e){const i=t,{text:s,resolution:n,style:o,anchor:a,width:l,height:u,roundPixels:h}=i,c=NP(i,["text","resolution","style","anchor","width","height","roundPixels"]);super(LP({},c)),this.batched=!0,this._resolution=null,this._autoResolution=!0,this._didTextUpdate=!0,this._styleClass=e,this.text=s!=null?s:"",this.style=o,this.resolution=n!=null?n:null,this.allowChildren=!1,this._anchor=new Z({_onUpdate:()=>{this.onViewUpdate()}}),a&&(this.anchor=a),this.roundPixels=h!=null?h:!1,l!==void 0&&(this.width=l),u!==void 0&&(this.height=u)}get anchor(){return this._anchor}set anchor(t){typeof t=="number"?this._anchor.set(t):this._anchor.copyFrom(t)}set text(t){t=t.toString(),this._text!==t&&(this._text=t,this.onViewUpdate())}get text(){return this._text}set resolution(t){this._autoResolution=t===null,this._resolution=t,this.onViewUpdate()}get resolution(){return this._resolution}get style(){return this._style}set style(t){var e;t||(t={}),(e=this._style)==null||e.off("update",this.onViewUpdate,this),t instanceof this._styleClass?this._style=t:this._style=new this._styleClass(t),this._style.on("update",this.onViewUpdate,this),this.onViewUpdate()}get width(){return Math.abs(this.scale.x)*this.bounds.width}set width(t){this._setWidth(t,this.bounds.width)}get height(){return Math.abs(this.scale.y)*this.bounds.height}set height(t){this._setHeight(t,this.bounds.height)}getSize(t){return t||(t={}),t.width=Math.abs(this.scale.x)*this.bounds.width,t.height=Math.abs(this.scale.y)*this.bounds.height,t}setSize(t,e){var i;typeof t=="object"?(e=(i=t.height)!=null?i:t.width,t=t.width):e!=null||(e=t),t!==void 0&&this._setWidth(t,this.bounds.width),e!==void 0&&this._setHeight(e,this.bounds.height)}containsPoint(t){const e=this.bounds.width,i=this.bounds.height,s=-e*this.anchor.x;let n=0;return t.x>=s&&t.x<=s+e&&(n=-i*this.anchor.y,t.y>=n&&t.y<=n+i)}onViewUpdate(){this.didViewUpdate||(this._didTextUpdate=!0),super.onViewUpdate()}destroy(t=!1){super.destroy(t),this.owner=null,this._bounds=null,this._anchor=null,(typeof t=="boolean"?t:t!=null&&t.style)&&this._style.destroy(t),this._style=null,this._text=null}get styleKey(){return`${this._text}:${this._style.styleKey}:${this._resolution}`}}function js(r,t){var e;let i=(e=r[0])!=null?e:{};return(typeof i=="string"||r[1])&&(i={text:i,style:r[1]}),i}class zs extends Hs{constructor(...t){const e=js(t,"Text");super(e,Mt),this.renderPipeId="text",e.textureStyle&&(this.textureStyle=e.textureStyle instanceof At?e.textureStyle:new At(e.textureStyle))}updateBounds(){const t=this._bounds,e=this._anchor;let i=0,s=0;if(this._style.trim){const{frame:n,canvasAndContext:o}=nr.getCanvasAndContext({text:this.text,style:this._style,resolution:1});nr.returnCanvasAndContext(o),i=n.width,s=n.height}else{const n=ct.measureText(this._text,this._style);i=n.width,s=n.height}t.minX=-e._x*i,t.maxX=t.minX+i,t.minY=-e._y*s,t.maxY=t.minY+s}}class ib extends N_{resolveQueueItem(t,e){return t instanceof q?this.resolveContainerQueueItem(t,e):t instanceof Q||t instanceof w?e.push(t.source):t instanceof pt&&e.push(t),null}resolveContainerQueueItem(t,e){t instanceof $t||t instanceof J_||t instanceof fr?e.push(t.texture.source):t instanceof zs?e.push(t):t instanceof or?e.push(t.context):t instanceof li&&t.textures.forEach(i=>{i.source?e.push(i.source):e.push(i.texture.source)})}resolveGraphicsContextQueueItem(t){this.renderer.graphicsContext.getGpuContext(t);const{instructions:e}=t;for(const i of e)if(i.action==="texture"){const{image:s}=i.data;return s.source}else if(i.action==="fill"){const{texture:s}=i.data.style;return s.source}return null}}class _l extends Hs{constructor(...t){var e,i,s;const n=js(t,"BitmapText");(e=n.style)!=null||(n.style=n.style||{}),(s=(i=n.style).fill)!=null||(i.fill=16777215),super(n,Mt),this.renderPipeId="bitmapText"}updateBounds(){const t=this._bounds,e=this._anchor,i=ar.measureText(this.text,this._style),s=i.scale,n=i.offsetY*s;let o=i.width*s,a=i.height*s;const l=this._style._stroke;l&&(o+=l.width,a+=l.width),t.minX=-e._x*o,t.maxX=t.minX+o,t.minY=-e._y*(a+n),t.maxY=t.minY+a}set resolution(t){}get resolution(){return this._resolution}}function sb(r){const t=r._stroke,e=r._fill,i=[`div { ${[`color: ${H.shared.setValue(e.color).toHex()}`,`font-size: ${r.fontSize}px`,`font-family: ${r.fontFamily}`,`font-weight: ${r.fontWeight}`,`font-style: ${r.fontStyle}`,`font-variant: ${r.fontVariant}`,`letter-spacing: ${r.letterSpacing}px`,`text-align: ${r.align}`,`padding: ${r.padding}px`,`white-space: ${r.whiteSpace==="pre"&&r.wordWrap?"pre-wrap":r.whiteSpace}`,...r.lineHeight?[`line-height: ${r.lineHeight}px`]:[],...r.wordWrap?[`word-wrap: ${r.breakWords?"break-all":"break-word"}`,`max-width: ${r.wordWrapWidth}px`]:[],...t?[ob(t)]:[],...r.dropShadow?[nb(r.dropShadow)]:[],...r.cssOverrides].join(";")} }`];return XP(r.tagStyles,i),i.join(" ")}function nb(r){const t=H.shared.setValue(r.color).setAlpha(r.alpha).toHexa(),e=Math.round(Math.cos(r.angle)*r.distance),i=Math.round(Math.sin(r.angle)*r.distance),s=`${e}px ${i}px`;return r.blur>0?`text-shadow: ${s} ${r.blur}px ${t}`:`text-shadow: ${s} ${t}`}function ob(r){return[`-webkit-text-stroke-width: ${r.width}px`,`-webkit-text-stroke-color: ${H.shared.setValue(r.color).toHex()}`,`text-stroke-width: ${r.width}px`,`text-stroke-color: ${H.shared.setValue(r.color).toHex()}`,"paint-order: stroke"].join(";")}const ab={fontSize:"font-size: {{VALUE}}px",fontFamily:"font-family: {{VALUE}}",fontWeight:"font-weight: {{VALUE}}",fontStyle:"font-style: {{VALUE}}",fontVariant:"font-variant: {{VALUE}}",letterSpacing:"letter-spacing: {{VALUE}}px",align:"text-align: {{VALUE}}",padding:"padding: {{VALUE}}px",whiteSpace:"white-space: {{VALUE}}",lineHeight:"line-height: {{VALUE}}px",wordWrapWidth:"max-width: {{VALUE}}px"},lb={fill:r=>`color: ${H.shared.setValue(r).toHex()}`,breakWords:r=>`word-wrap: ${r?"break-all":"break-word"}`,stroke:ob,dropShadow:nb};function XP(r,t){for(const e in r){const i=r[e],s=[];for(const n in i)lb[n]?s.push(lb[n](i[n])):ab[n]&&s.push(ab[n].replace("{{VALUE}}",i[n]));t.push(`${e} { ${s.join(";")} }`)}}var HP=Object.defineProperty,ub=Object.getOwnPropertySymbols,jP=Object.prototype.hasOwnProperty,zP=Object.prototype.propertyIsEnumerable,hb=(r,t,e)=>t in r?HP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,cb=(r,t)=>{for(var e in t||(t={}))jP.call(t,e)&&hb(r,e,t[e]);if(ub)for(var e of ub(t))zP.call(t,e)&&hb(r,e,t[e]);return r};class Vs extends Mt{constructor(t={}){var e,i;super(t),this._cssOverrides=[],this.cssOverrides=(e=t.cssOverrides)!=null?e:[],this.tagStyles=(i=t.tagStyles)!=null?i:{}}set cssOverrides(t){this._cssOverrides=t instanceof Array?t:[t],this.update()}get cssOverrides(){return this._cssOverrides}update(){this._cssStyle=null,super.update()}clone(){return new Vs({align:this.align,breakWords:this.breakWords,dropShadow:this.dropShadow?cb({},this.dropShadow):null,fill:this._fill,fontFamily:this.fontFamily,fontSize:this.fontSize,fontStyle:this.fontStyle,fontVariant:this.fontVariant,fontWeight:this.fontWeight,letterSpacing:this.letterSpacing,lineHeight:this.lineHeight,padding:this.padding,stroke:this._stroke,whiteSpace:this.whiteSpace,wordWrap:this.wordWrap,wordWrapWidth:this.wordWrapWidth,cssOverrides:this.cssOverrides,tagStyles:cb({},this.tagStyles)})}get cssStyle(){return this._cssStyle||(this._cssStyle=sb(this)),this._cssStyle}addOverride(...t){const e=t.filter(i=>!this.cssOverrides.includes(i));e.length>0&&(this.cssOverrides.push(...e),this.update())}removeOverride(...t){const e=t.filter(i=>this.cssOverrides.includes(i));e.length>0&&(this.cssOverrides=this.cssOverrides.filter(i=>!e.includes(i)),this.update())}set fill(t){super.fill=t}set stroke(t){super.stroke=t}}class db extends Hs{constructor(...t){const e=js(t,"HtmlText");super(e,Vs),this.renderPipeId="htmlText",e.textureStyle&&(this.textureStyle=e.textureStyle instanceof At?e.textureStyle:new At(e.textureStyle))}updateBounds(){const t=this._bounds,e=this._anchor,i=xa(this.text,this._style),{width:s,height:n}=i;t.minX=-e._x*s,t.maxX=t.minX+s,t.minY=-e._y*n,t.maxY=t.minY+n}get text(){return this._text}set text(t){const e=this._sanitiseText(t.toString());super.text=e}_sanitiseText(t){return this._removeInvalidHtmlTags(t.replace(/<br>/gi,"<br/>").replace(/<hr>/gi,"<hr/>").replace(/&nbsp;/gi,"&#160;"))}_removeInvalidHtmlTags(t){const e=/<[^>]*?(?=<|$)/g;return t.replace(e,"")}}class pb extends ib{uploadQueueItem(t){t instanceof Q?this.uploadTextureSource(t):t instanceof zs?this.uploadText(t):t instanceof db?this.uploadHTMLText(t):t instanceof _l?this.uploadBitmapText(t):t instanceof pt&&this.uploadGraphicsContext(t)}uploadTextureSource(t){this.renderer.texture.initSource(t)}uploadText(t){this.renderer.renderPipes.text.initGpuText(t)}uploadBitmapText(t){this.renderer.renderPipes.bitmapText.initGpuText(t)}uploadHTMLText(t){this.renderer.renderPipes.htmlText.initGpuText(t)}uploadGraphicsContext(t){this.renderer.graphicsContext.getGpuContext(t);const{instructions:e}=t;for(const i of e)if(i.action==="texture"){const{image:s}=i.data;this.uploadTextureSource(s.source)}else if(i.action==="fill"){const{texture:s}=i.data.style;this.uploadTextureSource(s.source)}return null}}class fb extends pb{destroy(){super.destroy(),clearTimeout(this.timeout),this.renderer=null,this.queue=null,this.resolves=null}}fb.extension={type:[T.WebGLSystem,T.WebGPUSystem],name:"prepare"};class bl{constructor(){this._tempState=wt.for2d(),this._didUploadHash={}}init(t){t.renderer.runners.contextChange.add(this)}contextChange(){this._didUploadHash={}}start(t,e,i){const s=t.renderer,n=this._didUploadHash[i.uid];s.shader.bind(i,n),n||(this._didUploadHash[i.uid]=!0),s.shader.updateUniformGroup(s.globalUniforms.uniformGroup),s.geometry.bind(e,i.glProgram)}execute(t,e){const i=t.renderer;this._tempState.blendMode=e.blendMode,i.state.set(this._tempState);const s=e.textures.textures;for(let n=0;n<e.textures.count;n++)i.texture.bind(s[n],n);i.geometry.draw(e.topology,e.size,e.start)}}bl.extension={type:[T.WebGLPipesAdaptor],name:"batch"};function VP(r){const t=[];let e=0;for(let i=0;i<r;i++)t[e]={texture:{sampleType:"float",viewDimension:"2d",multisampled:!1},binding:e,visibility:GPUShaderStage.FRAGMENT},e++,t[e]={sampler:{type:"filtering"},binding:e,visibility:GPUShaderStage.FRAGMENT},e++;return t}function WP(r){const t={};let e=0;for(let i=0;i<r;i++)t[`textureSource${i+1}`]=e++,t[`textureSampler${i+1}`]=e++;return t}const Ws=wt.for2d();class vl{start(t,e,i){const s=t.renderer,n=s.encoder,o=i.gpuProgram;this._shader=i,this._geometry=e,n.setGeometry(e,o),Ws.blendMode="normal",s.pipeline.getPipeline(e,o,Ws);const a=s.globalUniforms.bindGroup;n.resetBindGroup(1),n.setBindGroup(0,a,o)}execute(t,e){const i=this._shader.gpuProgram,s=t.renderer,n=s.encoder;if(!e.bindGroup){const l=e.textures;e.bindGroup=Li(l.textures,l.count,s.limits.maxBatchableTextures)}Ws.blendMode=e.blendMode;const o=s.bindGroup.getBindGroup(e.bindGroup,i,1),a=s.pipeline.getPipeline(this._geometry,i,Ws,e.topology);e.bindGroup._touch(s.textureGC.count),n.setPipeline(a),n.renderPassEncoder.setBindGroup(1,o),n.renderPassEncoder.drawIndexed(e.size,1,e.start)}}vl.extension={type:[T.WebGPUPipesAdaptor],name:"batch"};const yl=class Kx{constructor(t,e){this.state=wt.for2d(),this._batchersByInstructionSet=Object.create(null),this._activeBatches=Object.create(null);var i,s;this.renderer=t,this._adaptor=e,(s=(i=this._adaptor).init)==null||s.call(i,this)}static getBatcher(t){return new this._availableBatchers[t]}buildStart(t){let e=this._batchersByInstructionSet[t.uid];e||(e=this._batchersByInstructionSet[t.uid]=Object.create(null),e.default||(e.default=new Zi({maxTextures:this.renderer.limits.maxBatchableTextures}))),this._activeBatches=e,this._activeBatch=this._activeBatches.default;for(const i in this._activeBatches)this._activeBatches[i].begin()}addToBatch(t,e){if(this._activeBatch.name!==t.batcherName){this._activeBatch.break(e);let i=this._activeBatches[t.batcherName];i||(i=this._activeBatches[t.batcherName]=Kx.getBatcher(t.batcherName),i.begin()),this._activeBatch=i}this._activeBatch.add(t)}break(t){this._activeBatch.break(t)}buildEnd(t){this._activeBatch.break(t);const e=this._activeBatches;for(const i in e){const s=e[i],n=s.geometry;n.indexBuffer.setDataWithSize(s.indexBuffer,s.indexSize,!0),n.buffers[0].setDataWithSize(s.attributeBuffer.float32View,s.attributeSize,!1)}}upload(t){const e=this._batchersByInstructionSet[t.uid];for(const i in e){const s=e[i],n=s.geometry;s.dirty&&(s.dirty=!1,n.buffers[0].update(s.attributeSize*4))}}execute(t){if(t.action==="startBatch"){const e=t.batcher,i=e.geometry,s=e.shader;this._adaptor.start(this,i,s)}this._adaptor.execute(this,t)}destroy(){this.state=null,this.renderer=null,this._adaptor=null;for(const t in this._activeBatches)this._activeBatches[t].destroy();this._activeBatches=null}};yl.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"batch"},yl._availableBatchers=Object.create(null);let xl=yl;F.handleByMap(T.Batcher,xl._availableBatchers),F.add(Zi);function YP(r){const t=r.split(/([\n{}])/g).map(i=>i.trim()).filter(i=>i.length);let e="";return t.map(i=>{let s=e+i;return i==="{"?e+="    ":i==="}"&&(e=e.substr(0,e.length-4),s=e+i),s}).join(`
`)}const mb={name:"texture-bit",vertex:{header:`

        struct TextureUniforms {
            uTextureMatrix:mat3x3<f32>,
        }

        @group(2) @binding(2) var<uniform> textureUniforms : TextureUniforms;
        `,main:`
            uv = (textureUniforms.uTextureMatrix * vec3(uv, 1.0)).xy;
        `},fragment:{header:`
            @group(2) @binding(0) var uTexture: texture_2d<f32>;
            @group(2) @binding(1) var uSampler: sampler;


        `,main:`
            outColor = textureSample(uTexture, uSampler, vUV);
        `}},gb={name:"texture-bit",vertex:{header:`
            uniform mat3 uTextureMatrix;
        `,main:`
            uv = (uTextureMatrix * vec3(uv, 1.0)).xy;
        `},fragment:{header:`
        uniform sampler2D uTexture;


        `,main:`
            outColor = texture(uTexture, vUV);
        `}},KP=new ot;let qP=class extends xr{constructor(){super(),this.filters=[new $_({sprite:new $t(w.EMPTY),inverse:!1,resolution:"inherit",antialias:"inherit"})]}get sprite(){return this.filters[0].sprite}set sprite(t){this.filters[0].sprite=t}get inverse(){return this.filters[0].inverse}set inverse(t){this.filters[0].inverse=t}};class Tl{constructor(t){this._activeMaskStage=[],this._renderer=t}push(t,e,i){const s=this._renderer;if(s.renderPipes.batch.break(i),i.add({renderPipeId:"alphaMask",action:"pushMaskBegin",mask:t,inverse:e._maskOptions.inverse,canBundle:!1,maskedContainer:e}),t.inverse=e._maskOptions.inverse,t.renderMaskToTexture){const n=t.mask;n.includeInBuild=!0,n.collectRenderables(i,s,null),n.includeInBuild=!1}s.renderPipes.batch.break(i),i.add({renderPipeId:"alphaMask",action:"pushMaskEnd",mask:t,maskedContainer:e,inverse:e._maskOptions.inverse,canBundle:!1})}pop(t,e,i){this._renderer.renderPipes.batch.break(i),i.add({renderPipeId:"alphaMask",action:"popMaskEnd",mask:t,inverse:e._maskOptions.inverse,canBundle:!1})}execute(t){const e=this._renderer,i=t.mask.renderMaskToTexture;if(t.action==="pushMaskBegin"){const s=st.get(qP);if(s.inverse=t.inverse,i){t.mask.mask.measurable=!0;const n=Tr(t.mask.mask,!0,KP);t.mask.mask.measurable=!1,n.ceil();const o=e.renderTarget.renderTarget.colorTexture.source,a=et.getOptimalTexture(n.width,n.height,o._resolution,o.antialias);e.renderTarget.push(a,!0),e.globalUniforms.push({offset:n,worldColor:4294967295});const l=s.sprite;l.texture=a,l.worldTransform.tx=n.minX,l.worldTransform.ty=n.minY,this._activeMaskStage.push({filterEffect:s,maskedContainer:t.maskedContainer,filterTexture:a})}else s.sprite=t.mask.mask,this._activeMaskStage.push({filterEffect:s,maskedContainer:t.maskedContainer})}else if(t.action==="pushMaskEnd"){const s=this._activeMaskStage[this._activeMaskStage.length-1];i&&(e.type===yt.WEBGL&&e.renderTarget.finishRenderPass(),e.renderTarget.pop(),e.globalUniforms.pop()),e.filter.push({renderPipeId:"filter",action:"pushFilter",container:s.maskedContainer,filterEffect:s.filterEffect,canBundle:!1})}else if(t.action==="popMaskEnd"){e.filter.pop();const s=this._activeMaskStage.pop();i&&et.returnTexture(s.filterTexture),st.return(s.filterEffect)}}destroy(){this._renderer=null,this._activeMaskStage=null}}Tl.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"alphaMask"};class Sl{constructor(t){this._colorStack=[],this._colorStackIndex=0,this._currentColor=0,this._renderer=t}buildStart(){this._colorStack[0]=15,this._colorStackIndex=1,this._currentColor=15}push(t,e,i){this._renderer.renderPipes.batch.break(i);const s=this._colorStack;s[this._colorStackIndex]=s[this._colorStackIndex-1]&t.mask;const n=this._colorStack[this._colorStackIndex];n!==this._currentColor&&(this._currentColor=n,i.add({renderPipeId:"colorMask",colorMask:n,canBundle:!1})),this._colorStackIndex++}pop(t,e,i){this._renderer.renderPipes.batch.break(i);const s=this._colorStack;this._colorStackIndex--;const n=s[this._colorStackIndex-1];n!==this._currentColor&&(this._currentColor=n,i.add({renderPipeId:"colorMask",colorMask:n,canBundle:!1}))}execute(t){this._renderer.colorMask.setMask(t.colorMask)}destroy(){this._renderer=null,this._colorStack=null}}Sl.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"colorMask"};class ZP{constructor(t){this.priority=0,this.pipe="scissorMask",this.mask=t,this.mask.renderable=!1,this.mask.measurable=!1}addBounds(t,e){Ui(this.mask,t,e)}addLocalBounds(t,e){ki(this.mask,t,e)}containsPoint(t,e){const i=this.mask;return e(i,t)}reset(){this.mask!==null&&(this.mask.measurable=!0,this.mask=null)}destroy(){this.reset()}}class Al{constructor(t){this._maskStackHash={},this._maskHash=new WeakMap,this._renderer=t}push(t,e,i){var s,n;const o=t,a=this._renderer;a.renderPipes.batch.break(i),a.renderPipes.blendMode.setBlendMode(o.mask,"none",i),i.add({renderPipeId:"stencilMask",action:"pushMaskBegin",mask:t,inverse:e._maskOptions.inverse,canBundle:!1});const l=o.mask;l.includeInBuild=!0,this._maskHash.has(o)||this._maskHash.set(o,{instructionsStart:0,instructionsLength:0});const u=this._maskHash.get(o);u.instructionsStart=i.instructionSize,l.collectRenderables(i,a,null),l.includeInBuild=!1,a.renderPipes.batch.break(i),i.add({renderPipeId:"stencilMask",action:"pushMaskEnd",mask:t,inverse:e._maskOptions.inverse,canBundle:!1});const h=i.instructionSize-u.instructionsStart-1;u.instructionsLength=h;const c=a.renderTarget.renderTarget.uid;(n=(s=this._maskStackHash)[c])!=null||(s[c]=0)}pop(t,e,i){const s=t,n=this._renderer;n.renderPipes.batch.break(i),n.renderPipes.blendMode.setBlendMode(s.mask,"none",i),i.add({renderPipeId:"stencilMask",action:"popMaskBegin",inverse:e._maskOptions.inverse,canBundle:!1});const o=this._maskHash.get(t);for(let a=0;a<o.instructionsLength;a++)i.instructions[i.instructionSize++]=i.instructions[o.instructionsStart++];i.add({renderPipeId:"stencilMask",action:"popMaskEnd",canBundle:!1})}execute(t){var e,i;const s=this._renderer,n=s.renderTarget.renderTarget.uid;let o=(i=(e=this._maskStackHash)[n])!=null?i:e[n]=0;t.action==="pushMaskBegin"?(s.renderTarget.ensureDepthStencil(),s.stencil.setStencilMode(rt.RENDERING_MASK_ADD,o),o++,s.colorMask.setMask(0)):t.action==="pushMaskEnd"?(t.inverse?s.stencil.setStencilMode(rt.INVERSE_MASK_ACTIVE,o):s.stencil.setStencilMode(rt.MASK_ACTIVE,o),s.colorMask.setMask(15)):t.action==="popMaskBegin"?(s.colorMask.setMask(0),o!==0?s.stencil.setStencilMode(rt.RENDERING_MASK_REMOVE,o):(s.renderTarget.clear(null,xt.STENCIL),s.stencil.setStencilMode(rt.DISABLED,o)),o--):t.action==="popMaskEnd"&&(t.inverse?s.stencil.setStencilMode(rt.INVERSE_MASK_ACTIVE,o):s.stencil.setStencilMode(rt.MASK_ACTIVE,o),s.colorMask.setMask(15)),this._maskStackHash[n]=o}destroy(){this._renderer=null,this._maskStackHash=null,this._maskHash=null}}Al.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"stencilMask"};var hi=(r=>(r[r.ELEMENT_ARRAY_BUFFER=34963]="ELEMENT_ARRAY_BUFFER",r[r.ARRAY_BUFFER=34962]="ARRAY_BUFFER",r[r.UNIFORM_BUFFER=35345]="UNIFORM_BUFFER",r))(hi||{});class _b{constructor(t,e){this._lastBindBaseLocation=-1,this._lastBindCallId=-1,this.buffer=t||null,this.updateID=-1,this.byteLength=-1,this.type=e}}class El{constructor(t){this._gpuBuffers=Object.create(null),this._boundBufferBases=Object.create(null),this._minBaseLocation=0,this._nextBindBaseIndex=this._minBaseLocation,this._bindCallId=0,this._renderer=t,this._renderer.renderableGC.addManagedHash(this,"_gpuBuffers")}destroy(){this.destroyAll(),this._renderer=null,this._gl=null,this._gpuBuffers={},this._boundBufferBases={}}contextChange(){this._gl=this._renderer.gl,this._gpuBuffers=Object.create(null),this._maxBindings=this._renderer.limits.maxUniformBindings}getGlBuffer(t){return this._gpuBuffers[t.uid]||this.createGLBuffer(t)}bind(t){const{_gl:e}=this,i=this.getGlBuffer(t);e.bindBuffer(i.type,i.buffer)}bindBufferBase(t,e){const{_gl:i}=this;this._boundBufferBases[e]!==t&&(this._boundBufferBases[e]=t,t._lastBindBaseLocation=e,i.bindBufferBase(i.UNIFORM_BUFFER,e,t.buffer))}nextBindBase(t){this._bindCallId++,this._minBaseLocation=0,t&&(this._boundBufferBases[0]=null,this._minBaseLocation=1,this._nextBindBaseIndex<1&&(this._nextBindBaseIndex=1))}freeLocationForBufferBase(t){let e=this.getLastBindBaseLocation(t);if(e>=this._minBaseLocation)return t._lastBindCallId=this._bindCallId,e;let i=0,s=this._nextBindBaseIndex;for(;i<2;){s>=this._maxBindings&&(s=this._minBaseLocation,i++);const n=this._boundBufferBases[s];if(n&&n._lastBindCallId===this._bindCallId){s++;continue}break}return e=s,this._nextBindBaseIndex=s+1,i>=2?-1:(t._lastBindCallId=this._bindCallId,this._boundBufferBases[e]=null,e)}getLastBindBaseLocation(t){const e=t._lastBindBaseLocation;return this._boundBufferBases[e]===t?e:-1}bindBufferRange(t,e,i,s){const{_gl:n}=this;i||(i=0),e||(e=0),this._boundBufferBases[e]=null,n.bindBufferRange(n.UNIFORM_BUFFER,e||0,t.buffer,i*256,s||256)}updateBuffer(t){const{_gl:e}=this,i=this.getGlBuffer(t);if(t._updateID===i.updateID)return i;i.updateID=t._updateID,e.bindBuffer(i.type,i.buffer);const s=t.data,n=t.descriptor.usage&X.STATIC?e.STATIC_DRAW:e.DYNAMIC_DRAW;return s?i.byteLength>=s.byteLength?e.bufferSubData(i.type,0,s,0,t._updateSize/s.BYTES_PER_ELEMENT):(i.byteLength=s.byteLength,e.bufferData(i.type,s,n)):(i.byteLength=t.descriptor.size,e.bufferData(i.type,i.byteLength,n)),i}destroyAll(){const t=this._gl;for(const e in this._gpuBuffers)this._gpuBuffers[e]&&t.deleteBuffer(this._gpuBuffers[e].buffer);this._gpuBuffers=Object.create(null)}onBufferDestroy(t,e){if(!this._gpuBuffers[t.uid])return;const i=this._gpuBuffers[t.uid],s=this._gl;e||s.deleteBuffer(i.buffer),t.off("destroy",this.onBufferDestroy,this),this._gpuBuffers[t.uid]=null}createGLBuffer(t){const{_gl:e}=this;let i=hi.ARRAY_BUFFER;t.descriptor.usage&X.INDEX?i=hi.ELEMENT_ARRAY_BUFFER:t.descriptor.usage&X.UNIFORM&&(i=hi.UNIFORM_BUFFER);const s=new _b(e.createBuffer(),i);return this._gpuBuffers[t.uid]=s,t.on("destroy",this.onBufferDestroy,this),s}resetState(){this._boundBufferBases=Object.create(null)}}El.extension={type:[T.WebGLSystem],name:"buffer"};var QP=Object.defineProperty,JP=Object.defineProperties,tw=Object.getOwnPropertyDescriptors,bb=Object.getOwnPropertySymbols,ew=Object.prototype.hasOwnProperty,rw=Object.prototype.propertyIsEnumerable,vb=(r,t,e)=>t in r?QP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Ys=(r,t)=>{for(var e in t||(t={}))ew.call(t,e)&&vb(r,e,t[e]);if(bb)for(var e of bb(t))rw.call(t,e)&&vb(r,e,t[e]);return r},yb=(r,t)=>JP(r,tw(t));const Pl=class qx{constructor(t){this.supports={uint32Indices:!0,uniformBufferObject:!0,vertexArrayObject:!0,srgbTextures:!0,nonPowOf2wrapping:!0,msaa:!0,nonPowOf2mipmaps:!0},this._renderer=t,this.extensions=Object.create(null),this.handleContextLost=this.handleContextLost.bind(this),this.handleContextRestored=this.handleContextRestored.bind(this)}get isLost(){return!this.gl||this.gl.isContextLost()}contextChange(t){this.gl=t,this._renderer.gl=t}init(t){var e,i;t=Ys(Ys({},qx.defaultOptions),t);let s=this.multiView=t.multiView;if(t.context&&s&&(Zt("Renderer created with both a context and multiview enabled. Disabling multiView as both cannot work together."),s=!1),s?this.canvas=L.get().createCanvas(this._renderer.canvas.width,this._renderer.canvas.height):this.canvas=this._renderer.view.canvas,t.context)this.initFromContext(t.context);else{const n=this._renderer.background.alpha<1,o=(e=t.premultipliedAlpha)!=null?e:!0,a=t.antialias&&!this._renderer.backBuffer.useBackBuffer;this.createContext(t.preferWebGLVersion,{alpha:n,premultipliedAlpha:o,antialias:a,stencil:!0,preserveDrawingBuffer:t.preserveDrawingBuffer,powerPreference:(i=t.powerPreference)!=null?i:"default"})}}ensureCanvasSize(t){if(!this.multiView){t!==this.canvas&&Zt("multiView is disabled, but targetCanvas is not the main canvas");return}const{canvas:e}=this;(e.width<t.width||e.height<t.height)&&(e.width=Math.max(t.width,t.width),e.height=Math.max(t.height,t.height))}initFromContext(t){this.gl=t,this.webGLVersion=t instanceof L.get().getWebGLRenderingContext()?1:2,this.getExtensions(),this.validateContext(t),this._renderer.runners.contextChange.emit(t);const e=this._renderer.view.canvas;e.addEventListener("webglcontextlost",this.handleContextLost,!1),e.addEventListener("webglcontextrestored",this.handleContextRestored,!1)}createContext(t,e){let i;const s=this.canvas;if(t===2&&(i=s.getContext("webgl2",e)),!i&&(i=s.getContext("webgl",e),!i))throw new Error("This browser does not support WebGL. Try using the canvas renderer");this.gl=i,this.initFromContext(this.gl)}getExtensions(){const{gl:t}=this,e={anisotropicFiltering:t.getExtension("EXT_texture_filter_anisotropic"),floatTextureLinear:t.getExtension("OES_texture_float_linear"),s3tc:t.getExtension("WEBGL_compressed_texture_s3tc"),s3tc_sRGB:t.getExtension("WEBGL_compressed_texture_s3tc_srgb"),etc:t.getExtension("WEBGL_compressed_texture_etc"),etc1:t.getExtension("WEBGL_compressed_texture_etc1"),pvrtc:t.getExtension("WEBGL_compressed_texture_pvrtc")||t.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc"),atc:t.getExtension("WEBGL_compressed_texture_atc"),astc:t.getExtension("WEBGL_compressed_texture_astc"),bptc:t.getExtension("EXT_texture_compression_bptc"),rgtc:t.getExtension("EXT_texture_compression_rgtc"),loseContext:t.getExtension("WEBGL_lose_context")};if(this.webGLVersion===1)this.extensions=yb(Ys({},e),{drawBuffers:t.getExtension("WEBGL_draw_buffers"),depthTexture:t.getExtension("WEBGL_depth_texture"),vertexArrayObject:t.getExtension("OES_vertex_array_object")||t.getExtension("MOZ_OES_vertex_array_object")||t.getExtension("WEBKIT_OES_vertex_array_object"),uint32ElementIndex:t.getExtension("OES_element_index_uint"),floatTexture:t.getExtension("OES_texture_float"),floatTextureLinear:t.getExtension("OES_texture_float_linear"),textureHalfFloat:t.getExtension("OES_texture_half_float"),textureHalfFloatLinear:t.getExtension("OES_texture_half_float_linear"),vertexAttribDivisorANGLE:t.getExtension("ANGLE_instanced_arrays"),srgb:t.getExtension("EXT_sRGB")});else{this.extensions=yb(Ys({},e),{colorBufferFloat:t.getExtension("EXT_color_buffer_float")});const i=t.getExtension("WEBGL_provoking_vertex");i&&i.provokingVertexWEBGL(i.FIRST_VERTEX_CONVENTION_WEBGL)}}handleContextLost(t){t.preventDefault(),this._contextLossForced&&(this._contextLossForced=!1,setTimeout(()=>{var e;this.gl.isContextLost()&&((e=this.extensions.loseContext)==null||e.restoreContext())},0))}handleContextRestored(){this.getExtensions(),this._renderer.runners.contextChange.emit(this.gl)}destroy(){var t;const e=this._renderer.view.canvas;this._renderer=null,e.removeEventListener("webglcontextlost",this.handleContextLost),e.removeEventListener("webglcontextrestored",this.handleContextRestored),this.gl.useProgram(null),(t=this.extensions.loseContext)==null||t.loseContext()}forceContextLoss(){var t;(t=this.extensions.loseContext)==null||t.loseContext(),this._contextLossForced=!0}validateContext(t){const e=t.getContextAttributes();e&&e.stencil;const i=this.supports,s=this.webGLVersion===2,n=this.extensions;i.uint32Indices=s||!!n.uint32ElementIndex,i.uniformBufferObject=s,i.vertexArrayObject=s||!!n.vertexArrayObject,i.srgbTextures=s||!!n.srgb,i.nonPowOf2wrapping=s,i.nonPowOf2mipmaps=s,i.msaa=s,i.uint32Indices}};Pl.extension={type:[T.WebGLSystem],name:"context"},Pl.defaultOptions={context:null,premultipliedAlpha:!0,preserveDrawingBuffer:!1,powerPreference:void 0,preferWebGLVersion:2,multiView:!1};let xb=Pl;function wl(r,t){var e,i,s;for(const n in r.attributes){const o=r.attributes[n],a=t[n];a?((e=o.format)!=null||(o.format=a.format),(i=o.offset)!=null||(o.offset=a.offset),(s=o.instance)!=null||(o.instance=a.instance)):Zt(`Attribute ${n} is not present in the shader, but is present in the geometry. Unable to infer attribute details.`)}iw(r)}function iw(r){var t,e;const{buffers:i,attributes:s}=r,n={},o={};for(const a in i){const l=i[a];n[l.uid]=0,o[l.uid]=0}for(const a in s){const l=s[a];n[l.buffer.uid]+=ie(l.format).stride}for(const a in s){const l=s[a];(t=l.stride)!=null||(l.stride=n[l.buffer.uid]),(e=l.start)!=null||(l.start=o[l.buffer.uid]),o[l.buffer.uid]+=ie(l.format).stride}}var Ks=(r=>(r[r.RGBA=6408]="RGBA",r[r.RGB=6407]="RGB",r[r.RG=33319]="RG",r[r.RED=6403]="RED",r[r.RGBA_INTEGER=36249]="RGBA_INTEGER",r[r.RGB_INTEGER=36248]="RGB_INTEGER",r[r.RG_INTEGER=33320]="RG_INTEGER",r[r.RED_INTEGER=36244]="RED_INTEGER",r[r.ALPHA=6406]="ALPHA",r[r.LUMINANCE=6409]="LUMINANCE",r[r.LUMINANCE_ALPHA=6410]="LUMINANCE_ALPHA",r[r.DEPTH_COMPONENT=6402]="DEPTH_COMPONENT",r[r.DEPTH_STENCIL=34041]="DEPTH_STENCIL",r))(Ks||{}),Rl=(r=>(r[r.TEXTURE_2D=3553]="TEXTURE_2D",r[r.TEXTURE_CUBE_MAP=34067]="TEXTURE_CUBE_MAP",r[r.TEXTURE_2D_ARRAY=35866]="TEXTURE_2D_ARRAY",r[r.TEXTURE_CUBE_MAP_POSITIVE_X=34069]="TEXTURE_CUBE_MAP_POSITIVE_X",r[r.TEXTURE_CUBE_MAP_NEGATIVE_X=34070]="TEXTURE_CUBE_MAP_NEGATIVE_X",r[r.TEXTURE_CUBE_MAP_POSITIVE_Y=34071]="TEXTURE_CUBE_MAP_POSITIVE_Y",r[r.TEXTURE_CUBE_MAP_NEGATIVE_Y=34072]="TEXTURE_CUBE_MAP_NEGATIVE_Y",r[r.TEXTURE_CUBE_MAP_POSITIVE_Z=34073]="TEXTURE_CUBE_MAP_POSITIVE_Z",r[r.TEXTURE_CUBE_MAP_NEGATIVE_Z=34074]="TEXTURE_CUBE_MAP_NEGATIVE_Z",r))(Rl||{}),Tb=(r=>(r[r.CLAMP=33071]="CLAMP",r[r.REPEAT=10497]="REPEAT",r[r.MIRRORED_REPEAT=33648]="MIRRORED_REPEAT",r))(Tb||{}),j=(r=>(r[r.UNSIGNED_BYTE=5121]="UNSIGNED_BYTE",r[r.UNSIGNED_SHORT=5123]="UNSIGNED_SHORT",r[r.UNSIGNED_SHORT_5_6_5=33635]="UNSIGNED_SHORT_5_6_5",r[r.UNSIGNED_SHORT_4_4_4_4=32819]="UNSIGNED_SHORT_4_4_4_4",r[r.UNSIGNED_SHORT_5_5_5_1=32820]="UNSIGNED_SHORT_5_5_5_1",r[r.UNSIGNED_INT=5125]="UNSIGNED_INT",r[r.UNSIGNED_INT_10F_11F_11F_REV=35899]="UNSIGNED_INT_10F_11F_11F_REV",r[r.UNSIGNED_INT_2_10_10_10_REV=33640]="UNSIGNED_INT_2_10_10_10_REV",r[r.UNSIGNED_INT_24_8=34042]="UNSIGNED_INT_24_8",r[r.UNSIGNED_INT_5_9_9_9_REV=35902]="UNSIGNED_INT_5_9_9_9_REV",r[r.BYTE=5120]="BYTE",r[r.SHORT=5122]="SHORT",r[r.INT=5124]="INT",r[r.FLOAT=5126]="FLOAT",r[r.FLOAT_32_UNSIGNED_INT_24_8_REV=36269]="FLOAT_32_UNSIGNED_INT_24_8_REV",r[r.HALF_FLOAT=36193]="HALF_FLOAT",r))(j||{});const Sb={uint8x2:j.UNSIGNED_BYTE,uint8x4:j.UNSIGNED_BYTE,sint8x2:j.BYTE,sint8x4:j.BYTE,unorm8x2:j.UNSIGNED_BYTE,unorm8x4:j.UNSIGNED_BYTE,snorm8x2:j.BYTE,snorm8x4:j.BYTE,uint16x2:j.UNSIGNED_SHORT,uint16x4:j.UNSIGNED_SHORT,sint16x2:j.SHORT,sint16x4:j.SHORT,unorm16x2:j.UNSIGNED_SHORT,unorm16x4:j.UNSIGNED_SHORT,snorm16x2:j.SHORT,snorm16x4:j.SHORT,float16x2:j.HALF_FLOAT,float16x4:j.HALF_FLOAT,float32:j.FLOAT,float32x2:j.FLOAT,float32x3:j.FLOAT,float32x4:j.FLOAT,uint32:j.UNSIGNED_INT,uint32x2:j.UNSIGNED_INT,uint32x3:j.UNSIGNED_INT,uint32x4:j.UNSIGNED_INT,sint32:j.INT,sint32x2:j.INT,sint32x3:j.INT,sint32x4:j.INT};function Ab(r){var t;return(t=Sb[r])!=null?t:Sb.float32}const sw={"point-list":0,"line-list":1,"line-strip":3,"triangle-list":4,"triangle-strip":5};class Ml{constructor(t){this._geometryVaoHash=Object.create(null),this._renderer=t,this._activeGeometry=null,this._activeVao=null,this.hasVao=!0,this.hasInstance=!0,this._renderer.renderableGC.addManagedHash(this,"_geometryVaoHash")}contextChange(){const t=this.gl=this._renderer.gl;if(!this._renderer.context.supports.vertexArrayObject)throw new Error("[PixiJS] Vertex Array Objects are not supported on this device");const e=this._renderer.context.extensions.vertexArrayObject;e&&(t.createVertexArray=()=>e.createVertexArrayOES(),t.bindVertexArray=s=>e.bindVertexArrayOES(s),t.deleteVertexArray=s=>e.deleteVertexArrayOES(s));const i=this._renderer.context.extensions.vertexAttribDivisorANGLE;i&&(t.drawArraysInstanced=(s,n,o,a)=>{i.drawArraysInstancedANGLE(s,n,o,a)},t.drawElementsInstanced=(s,n,o,a,l)=>{i.drawElementsInstancedANGLE(s,n,o,a,l)},t.vertexAttribDivisor=(s,n)=>i.vertexAttribDivisorANGLE(s,n)),this._activeGeometry=null,this._activeVao=null,this._geometryVaoHash=Object.create(null)}bind(t,e){const i=this.gl;this._activeGeometry=t;const s=this.getVao(t,e);this._activeVao!==s&&(this._activeVao=s,i.bindVertexArray(s)),this.updateBuffers()}resetState(){this.unbind()}updateBuffers(){const t=this._activeGeometry,e=this._renderer.buffer;for(let i=0;i<t.buffers.length;i++){const s=t.buffers[i];e.updateBuffer(s)}}checkCompatibility(t,e){const i=t.attributes,s=e._attributeData;for(const n in s)if(!i[n])throw new Error(`shader and geometry incompatible, geometry missing the "${n}" attribute`)}getSignature(t,e){const i=t.attributes,s=e._attributeData,n=["g",t.uid];for(const o in i)s[o]&&n.push(o,s[o].location);return n.join("-")}getVao(t,e){var i;return((i=this._geometryVaoHash[t.uid])==null?void 0:i[e._key])||this.initGeometryVao(t,e)}initGeometryVao(t,e,i=!0){const s=this._renderer.gl,n=this._renderer.buffer;this._renderer.shader._getProgramData(e),this.checkCompatibility(t,e);const o=this.getSignature(t,e);this._geometryVaoHash[t.uid]||(this._geometryVaoHash[t.uid]=Object.create(null),t.on("destroy",this.onGeometryDestroy,this));const a=this._geometryVaoHash[t.uid];let l=a[o];if(l)return a[e._key]=l,l;wl(t,e._attributeData);const u=t.buffers;l=s.createVertexArray(),s.bindVertexArray(l);for(let h=0;h<u.length;h++){const c=u[h];n.bind(c)}return this.activateVao(t,e),a[e._key]=l,a[o]=l,s.bindVertexArray(null),l}onGeometryDestroy(t,e){const i=this._geometryVaoHash[t.uid],s=this.gl;if(i){if(e)for(const n in i)this._activeVao!==i[n]&&this.unbind(),s.deleteVertexArray(i[n]);this._geometryVaoHash[t.uid]=null}}destroyAll(t=!1){const e=this.gl;for(const i in this._geometryVaoHash){if(t)for(const s in this._geometryVaoHash[i]){const n=this._geometryVaoHash[i];this._activeVao!==n&&this.unbind(),e.deleteVertexArray(n[s])}this._geometryVaoHash[i]=null}}activateVao(t,e){var i,s;const n=this._renderer.gl,o=this._renderer.buffer,a=t.attributes;t.indexBuffer&&o.bind(t.indexBuffer);let l=null;for(const u in a){const h=a[u],c=h.buffer,p=o.getGlBuffer(c),f=e._attributeData[u];if(f){l!==p&&(o.bind(c),l=p);const m=f.location;n.enableVertexAttribArray(m);const _=ie(h.format),g=Ab(h.format);if(((i=f.format)==null?void 0:i.substring(1,4))==="int"?n.vertexAttribIPointer(m,_.size,g,h.stride,h.offset):n.vertexAttribPointer(m,_.size,g,_.normalised,h.stride,h.offset),h.instance)if(this.hasInstance){const b=(s=h.divisor)!=null?s:1;n.vertexAttribDivisor(m,b)}else throw new Error("geometry error, GPU Instancing is not supported on this device")}}}draw(t,e,i,s){const{gl:n}=this._renderer,o=this._activeGeometry,a=sw[t||o.topology];if(s!=null||(s=o.instanceCount),o.indexBuffer){const l=o.indexBuffer.data.BYTES_PER_ELEMENT,u=l===2?n.UNSIGNED_SHORT:n.UNSIGNED_INT;s!==1?n.drawElementsInstanced(a,e||o.indexBuffer.data.length,u,(i||0)*l,s):n.drawElements(a,e||o.indexBuffer.data.length,u,(i||0)*l)}else s!==1?n.drawArraysInstanced(a,i||0,e||o.getSize(),s):n.drawArrays(a,i||0,e||o.getSize());return this}unbind(){this.gl.bindVertexArray(null),this._activeVao=null,this._activeGeometry=null}destroy(){this._renderer=null,this.gl=null,this._activeVao=null,this._activeGeometry=null,this._geometryVaoHash={}}}Ml.extension={type:[T.WebGLSystem],name:"geometry"};var nw=Object.defineProperty,Eb=Object.getOwnPropertySymbols,ow=Object.prototype.hasOwnProperty,aw=Object.prototype.propertyIsEnumerable,Pb=(r,t,e)=>t in r?nw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,wb=(r,t)=>{for(var e in t||(t={}))ow.call(t,e)&&Pb(r,e,t[e]);if(Eb)for(var e of Eb(t))aw.call(t,e)&&Pb(r,e,t[e]);return r};const lw=new Ae({attributes:{aPosition:[-1,-1,3,-1,-1,3]}}),Cl=class Zx{constructor(t){this.useBackBuffer=!1,this._useBackBufferThisRender=!1,this._renderer=t}init(t={}){const{useBackBuffer:e,antialias:i}=wb(wb({},Zx.defaultOptions),t);this.useBackBuffer=e,this._antialias=i,this._renderer.context.supports.msaa||(Zt("antialiasing, is not supported on when using the back buffer"),this._antialias=!1),this._state=wt.for2d();const s=new vt({vertex:`
                attribute vec2 aPosition;
                out vec2 vUv;

                void main() {
                    gl_Position = vec4(aPosition, 0.0, 1.0);

                    vUv = (aPosition + 1.0) / 2.0;

                    // flip dem UVs
                    vUv.y = 1.0 - vUv.y;
                }`,fragment:`
                in vec2 vUv;
                out vec4 finalColor;

                uniform sampler2D uTexture;

                void main() {
                    finalColor = texture(uTexture, vUv);
                }`,name:"big-triangle"});this._bigTriangleShader=new Pt({glProgram:s,resources:{uTexture:w.WHITE.source}})}renderStart(t){const e=this._renderer.renderTarget.getRenderTarget(t.target);if(this._useBackBufferThisRender=this.useBackBuffer&&!!e.isRoot,this._useBackBufferThisRender){const i=this._renderer.renderTarget.getRenderTarget(t.target);this._targetTexture=i.colorTexture,t.target=this._getBackBufferTexture(i.colorTexture)}}renderEnd(){this._presentBackBuffer()}_presentBackBuffer(){const t=this._renderer;t.renderTarget.finishRenderPass(),this._useBackBufferThisRender&&(t.renderTarget.bind(this._targetTexture,!1),this._bigTriangleShader.resources.uTexture=this._backBufferTexture.source,t.encoder.draw({geometry:lw,shader:this._bigTriangleShader,state:this._state}))}_getBackBufferTexture(t){return this._backBufferTexture=this._backBufferTexture||new w({source:new Q({width:t.width,height:t.height,resolution:t._resolution,antialias:this._antialias})}),this._backBufferTexture.source.resize(t.width,t.height,t._resolution),this._backBufferTexture}destroy(){this._backBufferTexture&&(this._backBufferTexture.destroy(),this._backBufferTexture=null)}};Cl.extension={type:[T.WebGLSystem],name:"backBuffer",priority:1},Cl.defaultOptions={useBackBuffer:!1};let Rb=Cl;class Ol{constructor(t){this._colorMaskCache=15,this._renderer=t}setMask(t){this._colorMaskCache!==t&&(this._colorMaskCache=t,this._renderer.gl.colorMask(!!(t&8),!!(t&4),!!(t&2),!!(t&1)))}}Ol.extension={type:[T.WebGLSystem],name:"colorMask"};class Gl{constructor(t){this.commandFinished=Promise.resolve(),this._renderer=t}setGeometry(t,e){this._renderer.geometry.bind(t,e.glProgram)}finishRenderPass(){}draw(t){const e=this._renderer,{geometry:i,shader:s,state:n,skipSync:o,topology:a,size:l,start:u,instanceCount:h}=t;e.shader.bind(s,o),e.geometry.bind(i,e.shader._activeProgram),n&&e.state.set(n),e.geometry.draw(a,l,u,h!=null?h:i.instanceCount)}destroy(){this._renderer=null}}Gl.extension={type:[T.WebGLSystem],name:"encoder"};class Bl{constructor(t){this._renderer=t}contextChange(){const t=this._renderer.gl;this.maxTextures=t.getParameter(t.MAX_TEXTURE_IMAGE_UNITS),this.maxBatchableTextures=uo(this.maxTextures,t);const e=this._renderer.context.webGLVersion===2;this.maxUniformBindings=e?t.getParameter(t.MAX_UNIFORM_BUFFER_BINDINGS):0}destroy(){}}Bl.extension={type:[T.WebGLSystem],name:"limits"};class Mb{constructor(){this.width=-1,this.height=-1,this.msaa=!1,this.msaaRenderBuffer=[]}}const ne=[];ne[rt.NONE]=void 0,ne[rt.DISABLED]={stencilWriteMask:0,stencilReadMask:0},ne[rt.RENDERING_MASK_ADD]={stencilFront:{compare:"equal",passOp:"increment-clamp"},stencilBack:{compare:"equal",passOp:"increment-clamp"}},ne[rt.RENDERING_MASK_REMOVE]={stencilFront:{compare:"equal",passOp:"decrement-clamp"},stencilBack:{compare:"equal",passOp:"decrement-clamp"}},ne[rt.MASK_ACTIVE]={stencilWriteMask:0,stencilFront:{compare:"equal",passOp:"keep"},stencilBack:{compare:"equal",passOp:"keep"}},ne[rt.INVERSE_MASK_ACTIVE]={stencilWriteMask:0,stencilFront:{compare:"not-equal",passOp:"keep"},stencilBack:{compare:"not-equal",passOp:"keep"}};class Il{constructor(t){this._stencilCache={enabled:!1,stencilReference:0,stencilMode:rt.NONE},this._renderTargetStencilState=Object.create(null),t.renderTarget.onRenderTargetChange.add(this)}contextChange(t){this._gl=t,this._comparisonFuncMapping={always:t.ALWAYS,never:t.NEVER,equal:t.EQUAL,"not-equal":t.NOTEQUAL,less:t.LESS,"less-equal":t.LEQUAL,greater:t.GREATER,"greater-equal":t.GEQUAL},this._stencilOpsMapping={keep:t.KEEP,zero:t.ZERO,replace:t.REPLACE,invert:t.INVERT,"increment-clamp":t.INCR,"decrement-clamp":t.DECR,"increment-wrap":t.INCR_WRAP,"decrement-wrap":t.DECR_WRAP},this.resetState()}onRenderTargetChange(t){if(this._activeRenderTarget===t)return;this._activeRenderTarget=t;let e=this._renderTargetStencilState[t.uid];e||(e=this._renderTargetStencilState[t.uid]={stencilMode:rt.DISABLED,stencilReference:0}),this.setStencilMode(e.stencilMode,e.stencilReference)}resetState(){this._stencilCache.enabled=!1,this._stencilCache.stencilMode=rt.NONE,this._stencilCache.stencilReference=0}setStencilMode(t,e){const i=this._renderTargetStencilState[this._activeRenderTarget.uid],s=this._gl,n=ne[t],o=this._stencilCache;if(i.stencilMode=t,i.stencilReference=e,t===rt.DISABLED){this._stencilCache.enabled&&(this._stencilCache.enabled=!1,s.disable(s.STENCIL_TEST));return}this._stencilCache.enabled||(this._stencilCache.enabled=!0,s.enable(s.STENCIL_TEST)),(t!==o.stencilMode||o.stencilReference!==e)&&(o.stencilMode=t,o.stencilReference=e,s.stencilFunc(this._comparisonFuncMapping[n.stencilBack.compare],e,255),s.stencilOp(s.KEEP,s.KEEP,this._stencilOpsMapping[n.stencilBack.passOp]))}}Il.extension={type:[T.WebGLSystem],name:"stencil"};class Fl{constructor(t){this._syncFunctionHash=Object.create(null),this._adaptor=t,this._systemCheck()}_systemCheck(){if(!Fa())throw new Error("Current environment does not allow unsafe-eval, please use pixi.js/unsafe-eval module to enable support.")}ensureUniformGroup(t){const e=this.getUniformGroupData(t);t.buffer||(t.buffer=new bt({data:new Float32Array(e.layout.size/4),usage:X.UNIFORM|X.COPY_DST}))}getUniformGroupData(t){return this._syncFunctionHash[t._signature]||this._initUniformGroup(t)}_initUniformGroup(t){const e=t._signature;let i=this._syncFunctionHash[e];if(!i){const s=Object.keys(t.uniformStructures).map(a=>t.uniformStructures[a]),n=this._adaptor.createUboElements(s),o=this._generateUboSync(n.uboElements);i=this._syncFunctionHash[e]={layout:n,syncFunction:o}}return this._syncFunctionHash[e]}_generateUboSync(t){return this._adaptor.generateUboSync(t)}syncUniformGroup(t,e,i){const s=this.getUniformGroupData(t);t.buffer||(t.buffer=new bt({data:new Float32Array(s.layout.size/4),usage:X.UNIFORM|X.COPY_DST}));let n=null;return e||(e=t.buffer.data,n=t.buffer.dataInt32),i||(i=0),s.syncFunction(t.uniforms,e,n,i),!0}updateUniformGroup(t){if(t.isStatic&&!t._dirtyId)return!1;t._dirtyId=0;const e=this.syncUniformGroup(t);return t.buffer.update(),e}destroy(){this._syncFunctionHash=null}}const Dl={f32:4,i32:4,"vec2<f32>":8,"vec3<f32>":12,"vec4<f32>":16,"vec2<i32>":8,"vec3<i32>":12,"vec4<i32>":16,"mat2x2<f32>":32,"mat3x3<f32>":48,"mat4x4<f32>":64};function Cb(r){const t=r.map(n=>({data:n,offset:0,size:0})),e=16;let i=0,s=0;for(let n=0;n<t.length;n++){const o=t[n];if(i=Dl[o.data.type],!i)throw new Error(`Unknown type ${o.data.type}`);o.data.size>1&&(i=Math.max(i,e)*o.data.size);const a=i===12?16:i;o.size=i;const l=s%e;l>0&&e-l<a?s+=(e-l)%16:s+=(i-l%i)%i,o.offset=s,s+=i}return s=Math.ceil(s/16)*16,{uboElements:t,size:s}}const de=[{type:"mat3x3<f32>",test:r=>r.value.a!==void 0,ubo:`
            var matrix = uv[name].toArray(true);
            data[offset] = matrix[0];
            data[offset + 1] = matrix[1];
            data[offset + 2] = matrix[2];
            data[offset + 4] = matrix[3];
            data[offset + 5] = matrix[4];
            data[offset + 6] = matrix[5];
            data[offset + 8] = matrix[6];
            data[offset + 9] = matrix[7];
            data[offset + 10] = matrix[8];
        `,uniform:`
            gl.uniformMatrix3fv(ud[name].location, false, uv[name].toArray(true));
        `},{type:"vec4<f32>",test:r=>r.type==="vec4<f32>"&&r.size===1&&r.value.width!==void 0,ubo:`
            v = uv[name];
            data[offset] = v.x;
            data[offset + 1] = v.y;
            data[offset + 2] = v.width;
            data[offset + 3] = v.height;
        `,uniform:`
            cv = ud[name].value;
            v = uv[name];
            if (cv[0] !== v.x || cv[1] !== v.y || cv[2] !== v.width || cv[3] !== v.height) {
                cv[0] = v.x;
                cv[1] = v.y;
                cv[2] = v.width;
                cv[3] = v.height;
                gl.uniform4f(ud[name].location, v.x, v.y, v.width, v.height);
            }
        `},{type:"vec2<f32>",test:r=>r.type==="vec2<f32>"&&r.size===1&&r.value.x!==void 0,ubo:`
            v = uv[name];
            data[offset] = v.x;
            data[offset + 1] = v.y;
        `,uniform:`
            cv = ud[name].value;
            v = uv[name];
            if (cv[0] !== v.x || cv[1] !== v.y) {
                cv[0] = v.x;
                cv[1] = v.y;
                gl.uniform2f(ud[name].location, v.x, v.y);
            }
        `},{type:"vec4<f32>",test:r=>r.type==="vec4<f32>"&&r.size===1&&r.value.red!==void 0,ubo:`
            v = uv[name];
            data[offset] = v.red;
            data[offset + 1] = v.green;
            data[offset + 2] = v.blue;
            data[offset + 3] = v.alpha;
        `,uniform:`
            cv = ud[name].value;
            v = uv[name];
            if (cv[0] !== v.red || cv[1] !== v.green || cv[2] !== v.blue || cv[3] !== v.alpha) {
                cv[0] = v.red;
                cv[1] = v.green;
                cv[2] = v.blue;
                cv[3] = v.alpha;
                gl.uniform4f(ud[name].location, v.red, v.green, v.blue, v.alpha);
            }
        `},{type:"vec3<f32>",test:r=>r.type==="vec3<f32>"&&r.size===1&&r.value.red!==void 0,ubo:`
            v = uv[name];
            data[offset] = v.red;
            data[offset + 1] = v.green;
            data[offset + 2] = v.blue;
        `,uniform:`
            cv = ud[name].value;
            v = uv[name];
            if (cv[0] !== v.red || cv[1] !== v.green || cv[2] !== v.blue) {
                cv[0] = v.red;
                cv[1] = v.green;
                cv[2] = v.blue;
                gl.uniform3f(ud[name].location, v.red, v.green, v.blue);
            }
        `}];function Ul(r,t,e,i){const s=[`
        var v = null;
        var v2 = null;
        var t = 0;
        var index = 0;
        var name = null;
        var arrayOffset = null;
    `];let n=0;for(let a=0;a<r.length;a++){const l=r[a],u=l.data.name;let h=!1,c=0;for(let p=0;p<de.length;p++)if(de[p].test(l.data)){c=l.offset/4,s.push(`name = "${u}";`,`offset += ${c-n};`,de[p][t]||de[p].ubo),h=!0;break}if(!h)if(l.data.size>1)c=l.offset/4,s.push(e(l,c-n));else{const p=i[l.data.type];c=l.offset/4,s.push(`
                    v = uv.${u};
                    offset += ${c-n};
                    ${p};
                `)}n=c}const o=s.join(`
`);return new Function("uv","data","dataInt32","offset",o)}var uw=Object.defineProperty,hw=Object.defineProperties,cw=Object.getOwnPropertyDescriptors,Ob=Object.getOwnPropertySymbols,dw=Object.prototype.hasOwnProperty,pw=Object.prototype.propertyIsEnumerable,Gb=(r,t,e)=>t in r?uw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,fw=(r,t)=>{for(var e in t||(t={}))dw.call(t,e)&&Gb(r,e,t[e]);if(Ob)for(var e of Ob(t))pw.call(t,e)&&Gb(r,e,t[e]);return r},mw=(r,t)=>hw(r,cw(t));function mr(r,t){return`
        for (let i = 0; i < ${r*t}; i++) {
            data[offset + (((i / ${r})|0) * 4) + (i % ${r})] = v[i];
        }
    `}const kl={f32:`
        data[offset] = v;`,i32:`
        dataInt32[offset] = v;`,"vec2<f32>":`
        data[offset] = v[0];
        data[offset + 1] = v[1];`,"vec3<f32>":`
        data[offset] = v[0];
        data[offset + 1] = v[1];
        data[offset + 2] = v[2];`,"vec4<f32>":`
        data[offset] = v[0];
        data[offset + 1] = v[1];
        data[offset + 2] = v[2];
        data[offset + 3] = v[3];`,"vec2<i32>":`
        dataInt32[offset] = v[0];
        dataInt32[offset + 1] = v[1];`,"vec3<i32>":`
        dataInt32[offset] = v[0];
        dataInt32[offset + 1] = v[1];
        dataInt32[offset + 2] = v[2];`,"vec4<i32>":`
        dataInt32[offset] = v[0];
        dataInt32[offset + 1] = v[1];
        dataInt32[offset + 2] = v[2];
        dataInt32[offset + 3] = v[3];`,"mat2x2<f32>":`
        data[offset] = v[0];
        data[offset + 1] = v[1];
        data[offset + 4] = v[2];
        data[offset + 5] = v[3];`,"mat3x3<f32>":`
        data[offset] = v[0];
        data[offset + 1] = v[1];
        data[offset + 2] = v[2];
        data[offset + 4] = v[3];
        data[offset + 5] = v[4];
        data[offset + 6] = v[5];
        data[offset + 8] = v[6];
        data[offset + 9] = v[7];
        data[offset + 10] = v[8];`,"mat4x4<f32>":`
        for (let i = 0; i < 16; i++) {
            data[offset + i] = v[i];
        }`,"mat3x2<f32>":mr(3,2),"mat4x2<f32>":mr(4,2),"mat2x3<f32>":mr(2,3),"mat4x3<f32>":mr(4,3),"mat2x4<f32>":mr(2,4),"mat3x4<f32>":mr(3,4)},Bb=mw(fw({},kl),{"mat2x2<f32>":`
        data[offset] = v[0];
        data[offset + 1] = v[1];
        data[offset + 2] = v[2];
        data[offset + 3] = v[3];
    `});function Ib(r,t){const e=Math.max(Dl[r.data.type]/16,1),i=r.data.value.length/r.data.size,s=(4-i%4)%4,n=r.data.type.indexOf("i32")>=0?"dataInt32":"data";return`
        v = uv.${r.data.name};
        offset += ${t};

        arrayOffset = offset;

        t = 0;

        for(var i=0; i < ${r.data.size*e}; i++)
        {
            for(var j = 0; j < ${i}; j++)
            {
                ${n}[arrayOffset++] = v[t++];
            }
            ${s!==0?`arrayOffset += ${s};`:""}
        }
    `}function Fb(r){return Ul(r,"uboStd40",Ib,kl)}class $l extends Fl{constructor(){super({createUboElements:Cb,generateUboSync:Fb})}}$l.extension={type:[T.WebGLSystem],name:"ubo"};class Db{constructor(){this._clearColorCache=[0,0,0,0],this._viewPortCache=new z}init(t,e){this._renderer=t,this._renderTargetSystem=e,t.runners.contextChange.add(this)}contextChange(){this._clearColorCache=[0,0,0,0],this._viewPortCache=new z}copyToTexture(t,e,i,s,n){const o=this._renderTargetSystem,a=this._renderer,l=o.getGpuRenderTarget(t),u=a.gl;return this.finishRenderPass(t),u.bindFramebuffer(u.FRAMEBUFFER,l.resolveTargetFramebuffer),a.texture.bind(e,0),u.copyTexSubImage2D(u.TEXTURE_2D,0,n.x,n.y,i.x,i.y,s.width,s.height),e}startRenderPass(t,e=!0,i,s){const n=this._renderTargetSystem,o=t.colorTexture,a=n.getGpuRenderTarget(t);let l=s.y;t.isRoot&&(l=o.pixelHeight-s.height),t.colorTextures.forEach(c=>{this._renderer.texture.unbind(c)});const u=this._renderer.gl;u.bindFramebuffer(u.FRAMEBUFFER,a.framebuffer);const h=this._viewPortCache;(h.x!==s.x||h.y!==l||h.width!==s.width||h.height!==s.height)&&(h.x=s.x,h.y=l,h.width=s.width,h.height=s.height,u.viewport(s.x,l,s.width,s.height)),!a.depthStencilRenderBuffer&&(t.stencil||t.depth)&&this._initStencil(a),this.clear(t,e,i)}finishRenderPass(t){const e=this._renderTargetSystem.getGpuRenderTarget(t);if(!e.msaa)return;const i=this._renderer.gl;i.bindFramebuffer(i.FRAMEBUFFER,e.resolveTargetFramebuffer),i.bindFramebuffer(i.READ_FRAMEBUFFER,e.framebuffer),i.blitFramebuffer(0,0,e.width,e.height,0,0,e.width,e.height,i.COLOR_BUFFER_BIT,i.NEAREST),i.bindFramebuffer(i.FRAMEBUFFER,e.framebuffer)}initGpuRenderTarget(t){const e=this._renderer.gl,i=new Mb;return t.colorTexture instanceof Yt?(this._renderer.context.ensureCanvasSize(t.colorTexture.resource),i.framebuffer=null,i):(this._initColor(t,i),e.bindFramebuffer(e.FRAMEBUFFER,null),i)}destroyGpuRenderTarget(t){const e=this._renderer.gl;t.framebuffer&&(e.deleteFramebuffer(t.framebuffer),t.framebuffer=null),t.resolveTargetFramebuffer&&(e.deleteFramebuffer(t.resolveTargetFramebuffer),t.resolveTargetFramebuffer=null),t.depthStencilRenderBuffer&&(e.deleteRenderbuffer(t.depthStencilRenderBuffer),t.depthStencilRenderBuffer=null),t.msaaRenderBuffer.forEach(i=>{e.deleteRenderbuffer(i)}),t.msaaRenderBuffer=null}clear(t,e,i){if(!e)return;const s=this._renderTargetSystem;typeof e=="boolean"&&(e=e?xt.ALL:xt.NONE);const n=this._renderer.gl;if(e&xt.COLOR){i!=null||(i=s.defaultClearColor);const o=this._clearColorCache,a=i;(o[0]!==a[0]||o[1]!==a[1]||o[2]!==a[2]||o[3]!==a[3])&&(o[0]=a[0],o[1]=a[1],o[2]=a[2],o[3]=a[3],n.clearColor(a[0],a[1],a[2],a[3]))}n.clear(e)}resizeGpuRenderTarget(t){if(t.isRoot)return;const e=this._renderTargetSystem.getGpuRenderTarget(t);this._resizeColor(t,e),(t.stencil||t.depth)&&this._resizeStencil(e)}_initColor(t,e){const i=this._renderer,s=i.gl,n=s.createFramebuffer();if(e.resolveTargetFramebuffer=n,s.bindFramebuffer(s.FRAMEBUFFER,n),e.width=t.colorTexture.source.pixelWidth,e.height=t.colorTexture.source.pixelHeight,t.colorTextures.forEach((o,a)=>{const l=o.source;l.antialias&&(i.context.supports.msaa?e.msaa=!0:Zt("[RenderTexture] Antialiasing on textures is not supported in WebGL1")),i.texture.bindSource(l,0);const u=i.texture.getGlSource(l).texture;s.framebufferTexture2D(s.FRAMEBUFFER,s.COLOR_ATTACHMENT0+a,3553,u,0)}),e.msaa){const o=s.createFramebuffer();e.framebuffer=o,s.bindFramebuffer(s.FRAMEBUFFER,o),t.colorTextures.forEach((a,l)=>{const u=s.createRenderbuffer();e.msaaRenderBuffer[l]=u})}else e.framebuffer=n;this._resizeColor(t,e)}_resizeColor(t,e){const i=t.colorTexture.source;if(e.width=i.pixelWidth,e.height=i.pixelHeight,t.colorTextures.forEach((s,n)=>{n!==0&&s.source.resize(i.width,i.height,i._resolution)}),e.msaa){const s=this._renderer,n=s.gl,o=e.framebuffer;n.bindFramebuffer(n.FRAMEBUFFER,o),t.colorTextures.forEach((a,l)=>{const u=a.source;s.texture.bindSource(u,0);const h=s.texture.getGlSource(u).internalFormat,c=e.msaaRenderBuffer[l];n.bindRenderbuffer(n.RENDERBUFFER,c),n.renderbufferStorageMultisample(n.RENDERBUFFER,4,h,u.pixelWidth,u.pixelHeight),n.framebufferRenderbuffer(n.FRAMEBUFFER,n.COLOR_ATTACHMENT0+l,n.RENDERBUFFER,c)})}}_initStencil(t){if(t.framebuffer===null)return;const e=this._renderer.gl,i=e.createRenderbuffer();t.depthStencilRenderBuffer=i,e.bindRenderbuffer(e.RENDERBUFFER,i),e.framebufferRenderbuffer(e.FRAMEBUFFER,e.DEPTH_STENCIL_ATTACHMENT,e.RENDERBUFFER,i),this._resizeStencil(t)}_resizeStencil(t){const e=this._renderer.gl;e.bindRenderbuffer(e.RENDERBUFFER,t.depthStencilRenderBuffer),t.msaa?e.renderbufferStorageMultisample(e.RENDERBUFFER,4,e.DEPTH24_STENCIL8,t.width,t.height):e.renderbufferStorage(e.RENDERBUFFER,this._renderer.context.webGLVersion===2?e.DEPTH24_STENCIL8:e.DEPTH_STENCIL,t.width,t.height)}prerender(t){const e=t.colorTexture.resource;this._renderer.context.multiView&&Yt.test(e)&&this._renderer.context.ensureCanvasSize(e)}postrender(t){if(this._renderer.context.multiView&&Yt.test(t.colorTexture.resource)){const e=this._renderer.context.canvas,i=t.colorTexture;i.context2D.drawImage(e,0,i.pixelHeight-e.height)}}}function Ub(r,t,e,i,s,n){const o=n?1:-1;return r.identity(),r.a=1/i*2,r.d=o*(1/s*2),r.tx=-1-t*r.a,r.ty=-o-e*r.d,r}var gw=Object.defineProperty,kb=Object.getOwnPropertySymbols,_w=Object.prototype.hasOwnProperty,bw=Object.prototype.propertyIsEnumerable,$b=(r,t,e)=>t in r?gw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,vw=(r,t)=>{for(var e in t||(t={}))_w.call(t,e)&&$b(r,e,t[e]);if(kb)for(var e of kb(t))bw.call(t,e)&&$b(r,e,t[e]);return r};const Oe=new Map;me.register(Oe);function Ll(r,t){if(!Oe.has(r)){const e=new w({source:new Yt(vw({resource:r},t))}),i=()=>{Oe.get(r)===e&&Oe.delete(r)};e.once("destroy",i),e.source.once("destroy",i),Oe.set(r,e)}return Oe.get(r)}function yw(r){return Oe.has(r)}function Lb(r){const t=r.colorTexture.source.resource;return globalThis.HTMLCanvasElement&&t instanceof HTMLCanvasElement&&document.body.contains(t)}var xw=Object.defineProperty,Nb=Object.getOwnPropertySymbols,Tw=Object.prototype.hasOwnProperty,Sw=Object.prototype.propertyIsEnumerable,Xb=(r,t,e)=>t in r?xw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Hb=(r,t)=>{for(var e in t||(t={}))Tw.call(t,e)&&Xb(r,e,t[e]);if(Nb)for(var e of Nb(t))Sw.call(t,e)&&Xb(r,e,t[e]);return r};const jb=class Qx{constructor(t={}){if(this.uid=Y("renderTarget"),this.colorTextures=[],this.dirtyId=0,this.isRoot=!1,this._size=new Float32Array(2),this._managedColorTextures=!1,t=Hb(Hb({},Qx.defaultOptions),t),this.stencil=t.stencil,this.depth=t.depth,this.isRoot=t.isRoot,typeof t.colorTextures=="number"){this._managedColorTextures=!0;for(let e=0;e<t.colorTextures;e++)this.colorTextures.push(new Q({width:t.width,height:t.height,resolution:t.resolution,antialias:t.antialias}))}else{this.colorTextures=[...t.colorTextures.map(i=>i.source)];const e=this.colorTexture.source;this.resize(e.width,e.height,e._resolution)}this.colorTexture.source.on("resize",this.onSourceResize,this),(t.depthStencilTexture||this.stencil)&&(t.depthStencilTexture instanceof w||t.depthStencilTexture instanceof Q?this.depthStencilTexture=t.depthStencilTexture.source:this.ensureDepthStencilTexture())}get size(){const t=this._size;return t[0]=this.pixelWidth,t[1]=this.pixelHeight,t}get width(){return this.colorTexture.source.width}get height(){return this.colorTexture.source.height}get pixelWidth(){return this.colorTexture.source.pixelWidth}get pixelHeight(){return this.colorTexture.source.pixelHeight}get resolution(){return this.colorTexture.source._resolution}get colorTexture(){return this.colorTextures[0]}onSourceResize(t){this.resize(t.width,t.height,t._resolution,!0)}ensureDepthStencilTexture(){this.depthStencilTexture||(this.depthStencilTexture=new Q({width:this.width,height:this.height,resolution:this.resolution,format:"depth24plus-stencil8",autoGenerateMipmaps:!1,antialias:!1,mipLevelCount:1}))}resize(t,e,i=this.resolution,s=!1){this.dirtyId++,this.colorTextures.forEach((n,o)=>{s&&o===0||n.source.resize(t,e,i)}),this.depthStencilTexture&&this.depthStencilTexture.source.resize(t,e,i)}destroy(){this.colorTexture.source.off("resize",this.onSourceResize,this),this._managedColorTextures&&this.colorTextures.forEach(t=>{t.destroy()}),this.depthStencilTexture&&(this.depthStencilTexture.destroy(),delete this.depthStencilTexture)}};jb.defaultOptions={width:0,height:0,resolution:1,colorTextures:1,stencil:!1,depth:!1,antialias:!1,isRoot:!1};let qs=jb;class Nl{constructor(t){this.rootViewPort=new z,this.viewport=new z,this.onRenderTargetChange=new Da("onRenderTargetChange"),this.projectionMatrix=new M,this.defaultClearColor=[0,0,0,0],this._renderSurfaceToRenderTargetHash=new Map,this._gpuRenderTargetHash=Object.create(null),this._renderTargetStack=[],this._renderer=t,t.renderableGC.addManagedHash(this,"_gpuRenderTargetHash")}finishRenderPass(){this.adaptor.finishRenderPass(this.renderTarget)}renderStart({target:t,clear:e,clearColor:i,frame:s}){var n,o;this._renderTargetStack.length=0,this.push(t,e,i,s),this.rootViewPort.copyFrom(this.viewport),this.rootRenderTarget=this.renderTarget,this.renderingToScreen=Lb(this.rootRenderTarget),(o=(n=this.adaptor).prerender)==null||o.call(n,this.rootRenderTarget)}postrender(){var t,e;(e=(t=this.adaptor).postrender)==null||e.call(t,this.rootRenderTarget)}bind(t,e=!0,i,s){const n=this.getRenderTarget(t),o=this.renderTarget!==n;this.renderTarget=n,this.renderSurface=t;const a=this.getGpuRenderTarget(n);(n.pixelWidth!==a.width||n.pixelHeight!==a.height)&&(this.adaptor.resizeGpuRenderTarget(n),a.width=n.pixelWidth,a.height=n.pixelHeight);const l=n.colorTexture,u=this.viewport,h=l.pixelWidth,c=l.pixelHeight;if(!s&&t instanceof w&&(s=t.frame),s){const p=l._resolution;u.x=s.x*p+.5|0,u.y=s.y*p+.5|0,u.width=s.width*p+.5|0,u.height=s.height*p+.5|0}else u.x=0,u.y=0,u.width=h,u.height=c;return Ub(this.projectionMatrix,0,0,u.width/l.resolution,u.height/l.resolution,!n.isRoot),this.adaptor.startRenderPass(n,e,i,u),o&&this.onRenderTargetChange.emit(n),n}clear(t,e=xt.ALL,i){e&&(t&&(t=this.getRenderTarget(t)),this.adaptor.clear(t||this.renderTarget,e,i,this.viewport))}contextChange(){this._gpuRenderTargetHash=Object.create(null)}push(t,e=xt.ALL,i,s){const n=this.bind(t,e,i,s);return this._renderTargetStack.push({renderTarget:n,frame:s}),n}pop(){this._renderTargetStack.pop();const t=this._renderTargetStack[this._renderTargetStack.length-1];this.bind(t.renderTarget,!1,null,t.frame)}getRenderTarget(t){var e;return t.isTexture&&(t=t.source),(e=this._renderSurfaceToRenderTargetHash.get(t))!=null?e:this._initRenderTarget(t)}copyToTexture(t,e,i,s,n){i.x<0&&(s.width+=i.x,n.x-=i.x,i.x=0),i.y<0&&(s.height+=i.y,n.y-=i.y,i.y=0);const{pixelWidth:o,pixelHeight:a}=t;return s.width=Math.min(s.width,o-i.x),s.height=Math.min(s.height,a-i.y),this.adaptor.copyToTexture(t,e,i,s,n)}ensureDepthStencil(){this.renderTarget.stencil||(this.renderTarget.stencil=!0,this.adaptor.startRenderPass(this.renderTarget,!1,null,this.viewport))}destroy(){this._renderer=null,this._renderSurfaceToRenderTargetHash.forEach((t,e)=>{t!==e&&t.destroy()}),this._renderSurfaceToRenderTargetHash.clear(),this._gpuRenderTargetHash=Object.create(null)}_initRenderTarget(t){let e=null;return Yt.test(t)&&(t=Ll(t).source),t instanceof qs?e=t:t instanceof Q&&(e=new qs({colorTextures:[t]}),t.source instanceof Yt&&(e.isRoot=!0),t.once("destroy",()=>{e.destroy(),this._renderSurfaceToRenderTargetHash.delete(t);const i=this._gpuRenderTargetHash[e.uid];i&&(this._gpuRenderTargetHash[e.uid]=null,this.adaptor.destroyGpuRenderTarget(i))})),this._renderSurfaceToRenderTargetHash.set(t,e),e}getGpuRenderTarget(t){return this._gpuRenderTargetHash[t.uid]||(this._gpuRenderTargetHash[t.uid]=this.adaptor.initGpuRenderTarget(t))}resetState(){this.renderTarget=null,this.renderSurface=null}}class Xl extends Nl{constructor(t){super(t),this.adaptor=new Db,this.adaptor.init(t,this)}}Xl.extension={type:[T.WebGLSystem],name:"renderTarget"};class Zs extends gt{constructor({buffer:t,offset:e,size:i}){super(),this.uid=Y("buffer"),this._resourceType="bufferResource",this._touched=0,this._resourceId=Y("resource"),this._bufferResource=!0,this.destroyed=!1,this.buffer=t,this.offset=e|0,this.size=i,this.buffer.on("change",this.onBufferChange,this)}onBufferChange(){this._resourceId=Y("resource"),this.emit("change",this)}destroy(t=!1){this.destroyed=!0,t&&this.buffer.destroy(),this.emit("change",this),this.buffer=null,this.removeAllListeners()}}function zb(r,t){const e=[],i=[`
        var g = s.groups;
        var sS = r.shader;
        var p = s.glProgram;
        var ugS = r.uniformGroup;
        var resources;
    `];let s=!1,n=0;const o=t._getProgramData(r.glProgram);for(const l in r.groups){const u=r.groups[l];e.push(`
            resources = g[${l}].resources;
        `);for(const h in u.resources){const c=u.resources[h];if(c instanceof nt)if(c.ubo){const p=r._uniformBindMap[l][Number(h)];e.push(`
                        sS.bindUniformBlock(
                            resources[${h}],
                            '${p}',
                            ${r.glProgram._uniformBlockData[p].index}
                        );
                    `)}else e.push(`
                        ugS.updateUniformGroup(resources[${h}], p, sD);
                    `);else if(c instanceof Zs){const p=r._uniformBindMap[l][Number(h)];e.push(`
                    sS.bindUniformBlock(
                        resources[${h}],
                        '${p}',
                        ${r.glProgram._uniformBlockData[p].index}
                    );
                `)}else if(c instanceof Q){const p=r._uniformBindMap[l][h],f=o.uniformData[p];f&&(s||(s=!0,i.push(`
                        var tS = r.texture;
                        `)),t._gl.uniform1i(f.location,n),e.push(`
                        tS.bind(resources[${h}], ${n});
                    `),n++)}}}const a=[...i,...e].join(`
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`).map((u,h)=>`${h}: ${u}`),i=r.getShaderInfoLog(t),s=i.split(`
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`);a[0]=l,console.error(i),console.groupCollapsed("click to view full shader code"),console.warn(...a),console.groupEnd()}function Jb(r,t,e,i){r.getProgramParameter(t,r.LINK_STATUS)||(r.getShaderParameter(e,r.COMPILE_STATUS)||Qb(r,e),r.getShaderParameter(i,r.COMPILE_STATUS)||Qb(r,i),console.error("PixiJS Error: Could not initialize shader."),r.getProgramInfoLog(t)!==""&&console.warn("PixiJS Warning: gl.getProgramInfoLog()",r.getProgramInfoLog(t)))}function tv(r,t){const e=Hl(r,r.VERTEX_SHADER,t.vertex),i=Hl(r,r.FRAGMENT_SHADER,t.fragment),s=r.createProgram();r.attachShader(s,e),r.attachShader(s,i);const n=t.transformFeedbackVaryings;n&&(typeof r.transformFeedbackVaryings!="function"||r.transformFeedbackVaryings(s,n.names,n.bufferMode==="separate"?r.SEPARATE_ATTRIBS:r.INTERLEAVED_ATTRIBS)),r.linkProgram(s),r.getProgramParameter(s,r.LINK_STATUS)||Jb(r,s,e,i),t._attributeData=Kb(s,r,!/^[ \t]*#[ \t]*version[ \t]+300[ \t]+es[ \t]*$/m.test(t.vertex)),t._uniformData=Zb(s,r),t._uniformBlockData=qb(s,r),r.deleteShader(e),r.deleteShader(i);const o={};for(const a in t._uniformData){const l=t._uniformData[a];o[a]={location:r.getUniformLocation(s,a),value:zl(l.type,l.size)}}return new Vb(s,o)}const Js={textureCount:0,blockIndex:0};class Wl{constructor(t){this._activeProgram=null,this._programDataHash=Object.create(null),this._shaderSyncFunctions=Object.create(null),this._renderer=t,this._renderer.renderableGC.addManagedHash(this,"_programDataHash")}contextChange(t){this._gl=t,this._programDataHash=Object.create(null),this._shaderSyncFunctions=Object.create(null),this._activeProgram=null}bind(t,e){if(this._setProgram(t.glProgram),e)return;Js.textureCount=0,Js.blockIndex=0;let i=this._shaderSyncFunctions[t.glProgram._key];i||(i=this._shaderSyncFunctions[t.glProgram._key]=this._generateShaderSync(t,this)),this._renderer.buffer.nextBindBase(!!t.glProgram.transformFeedbackVaryings),i(this._renderer,t,Js)}updateUniformGroup(t){this._renderer.uniformGroup.updateUniformGroup(t,this._activeProgram,Js)}bindUniformBlock(t,e,i=0){const s=this._renderer.buffer,n=this._getProgramData(this._activeProgram),o=t._bufferResource;o||this._renderer.ubo.updateUniformGroup(t);const a=t.buffer,l=s.updateBuffer(a),u=s.freeLocationForBufferBase(l);if(o){const{offset:c,size:p}=t;c===0&&p===a.data.byteLength?s.bindBufferBase(l,u):s.bindBufferRange(l,u,c)}else s.getLastBindBaseLocation(l)!==u&&s.bindBufferBase(l,u);const h=this._activeProgram._uniformBlockData[e].index;n.uniformBlockBindings[i]!==u&&(n.uniformBlockBindings[i]=u,this._renderer.gl.uniformBlockBinding(n.program,h,u))}_setProgram(t){if(this._activeProgram===t)return;this._activeProgram=t;const e=this._getProgramData(t);this._gl.useProgram(e.program)}_getProgramData(t){return this._programDataHash[t._key]||this._createProgramData(t)}_createProgramData(t){const e=t._key;return this._programDataHash[e]=tv(this._gl,t),this._programDataHash[e]}destroy(){for(const t of Object.keys(this._programDataHash))this._programDataHash[t].destroy(),this._programDataHash[t]=null;this._programDataHash=null,this._shaderSyncFunctions=null,this._activeProgram=null,this._renderer=null,this._gl=null}_generateShaderSync(t,e){return zb(t,e)}resetState(){this._activeProgram=null}}Wl.extension={type:[T.WebGLSystem],name:"shader"};const ev={f32:`if (cv !== v) {
            cu.value = v;
            gl.uniform1f(location, v);
        }`,"vec2<f32>":`if (cv[0] !== v[0] || cv[1] !== v[1]) {
            cv[0] = v[0];
            cv[1] = v[1];
            gl.uniform2f(location, v[0], v[1]);
        }`,"vec3<f32>":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2]) {
            cv[0] = v[0];
            cv[1] = v[1];
            cv[2] = v[2];
            gl.uniform3f(location, v[0], v[1], v[2]);
        }`,"vec4<f32>":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2] || cv[3] !== v[3]) {
            cv[0] = v[0];
            cv[1] = v[1];
            cv[2] = v[2];
            cv[3] = v[3];
            gl.uniform4f(location, v[0], v[1], v[2], v[3]);
        }`,i32:`if (cv !== v) {
            cu.value = v;
            gl.uniform1i(location, v);
        }`,"vec2<i32>":`if (cv[0] !== v[0] || cv[1] !== v[1]) {
            cv[0] = v[0];
            cv[1] = v[1];
            gl.uniform2i(location, v[0], v[1]);
        }`,"vec3<i32>":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2]) {
            cv[0] = v[0];
            cv[1] = v[1];
            cv[2] = v[2];
            gl.uniform3i(location, v[0], v[1], v[2]);
        }`,"vec4<i32>":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2] || cv[3] !== v[3]) {
            cv[0] = v[0];
            cv[1] = v[1];
            cv[2] = v[2];
            cv[3] = v[3];
            gl.uniform4i(location, v[0], v[1], v[2], v[3]);
        }`,u32:`if (cv !== v) {
            cu.value = v;
            gl.uniform1ui(location, v);
        }`,"vec2<u32>":`if (cv[0] !== v[0] || cv[1] !== v[1]) {
            cv[0] = v[0];
            cv[1] = v[1];
            gl.uniform2ui(location, v[0], v[1]);
        }`,"vec3<u32>":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2]) {
            cv[0] = v[0];
            cv[1] = v[1];
            cv[2] = v[2];
            gl.uniform3ui(location, v[0], v[1], v[2]);
        }`,"vec4<u32>":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2] || cv[3] !== v[3]) {
            cv[0] = v[0];
            cv[1] = v[1];
            cv[2] = v[2];
            cv[3] = v[3];
            gl.uniform4ui(location, v[0], v[1], v[2], v[3]);
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            cu.value = v;
            gl.uniform1i(location, v);
        }`,"vec2<bool>":`if (cv[0] !== v[0] || cv[1] !== v[1]) {
            cv[0] = v[0];
            cv[1] = v[1];
            gl.uniform2i(location, v[0], v[1]);
        }`,"vec3<bool>":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2]) {
            cv[0] = v[0];
            cv[1] = v[1];
            cv[2] = v[2];
            gl.uniform3i(location, v[0], v[1], v[2]);
        }`,"vec4<bool>":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2] || cv[3] !== v[3]) {
            cv[0] = v[0];
            cv[1] = v[1];
            cv[2] = v[2];
            cv[3] = v[3];
            gl.uniform4i(location, v[0], v[1], v[2], v[3]);
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        var v = null;
        var cv = null;
        var cu = null;
        var t = 0;
        var gl = renderer.gl;
        var name = null;
    `];for(const i in r.uniforms){if(!t[i]){r.uniforms[i]instanceof nt?r.uniforms[i].ubo?e.push(`
                        renderer.shader.bindUniformBlock(uv.${i}, "${i}");
                    `):e.push(`
                        renderer.shader.updateUniformGroup(uv.${i});
                    `):r.uniforms[i]instanceof Zs&&e.push(`
                        renderer.shader.bindBufferResource(uv.${i}, "${i}");
                    `);continue}const s=r.uniformStructures[i];let n=!1;for(let o=0;o<de.length;o++){const a=de[o];if(s.type===a.type&&a.test(s)){e.push(`name = "${i}";`,de[o].uniform),n=!0;break}}if(!n){const o=(s.size===1?ev:rv)[s.type].replace("location",`ud["${i}"].location`);e.push(`
            cu = ud["${i}"];
            cv = cu.value;
            v = uv["${i}"];
            ${o};`)}}return new Function("ud","uv","renderer","syncData",e.join(`
`))}class Yl{constructor(t){this._cache={},this._uniformGroupSyncHash={},this._renderer=t,this.gl=null,this._cache={}}contextChange(t){this.gl=t}updateUniformGroup(t,e,i){const s=this._renderer.shader._getProgramData(e);(!t.isStatic||t._dirtyId!==s.uniformDirtyGroups[t.uid])&&(s.uniformDirtyGroups[t.uid]=t._dirtyId,this._getUniformSyncFunction(t,e)(s.uniformData,t.uniforms,this._renderer,i))}_getUniformSyncFunction(t,e){var i;return((i=this._uniformGroupSyncHash[t._signature])==null?void 0:i[e._key])||this._createUniformSyncFunction(t,e)}_createUniformSyncFunction(t,e){const i=this._uniformGroupSyncHash[t._signature]||(this._uniformGroupSyncHash[t._signature]={}),s=this._getSignature(t,e._uniformData,"u");return this._cache[s]||(this._cache[s]=this._generateUniformsSync(t,e._uniformData)),i[e._key]=this._cache[s],i[e._key]}_generateUniformsSync(t,e){return iv(t,e)}_getSignature(t,e,i){const s=t.uniforms,n=[`${i}-`];for(const o in s)n.push(o),e[o]&&n.push(e[o].type);return n.join("-")}destroy(){this._renderer=null,this._cache=null}}Yl.extension={type:[T.WebGLSystem],name:"uniformGroup"};function Pw(r){return r=r.replaceAll("texture2D","texture").replaceAll("gl_FragColor","finalColor").replaceAll("varying","in"),r=`
        out vec4 finalColor;
    ${r}
    `,r}const ww={float:1,vec2:2,vec3:3,vec4:4,int:1,ivec2:2,ivec3:3,ivec4:4,uint:1,uvec2:2,uvec3:3,uvec4:4,bool:1,bvec2:2,bvec3:3,bvec4:4,mat2:4,mat3:9,mat4:16,sampler2D:1};function Rw(r){return ww[r]}function sv(r){const t={};if(t.normal=[r.ONE,r.ONE_MINUS_SRC_ALPHA],t.add=[r.ONE,r.ONE],t.multiply=[r.DST_COLOR,r.ONE_MINUS_SRC_ALPHA,r.ONE,r.ONE_MINUS_SRC_ALPHA],t.screen=[r.ONE,r.ONE_MINUS_SRC_COLOR,r.ONE,r.ONE_MINUS_SRC_ALPHA],t.none=[0,0],t["normal-npm"]=[r.SRC_ALPHA,r.ONE_MINUS_SRC_ALPHA,r.ONE,r.ONE_MINUS_SRC_ALPHA],t["add-npm"]=[r.SRC_ALPHA,r.ONE,r.ONE,r.ONE],t["screen-npm"]=[r.SRC_ALPHA,r.ONE_MINUS_SRC_COLOR,r.ONE,r.ONE_MINUS_SRC_ALPHA],t.erase=[r.ZERO,r.ONE_MINUS_SRC_ALPHA],!(r instanceof L.get().getWebGLRenderingContext()))t.min=[r.ONE,r.ONE,r.ONE,r.ONE,r.MIN,r.MIN],t.max=[r.ONE,r.ONE,r.ONE,r.ONE,r.MAX,r.MAX];else{const e=r.getExtension("EXT_blend_minmax");e&&(t.min=[r.ONE,r.ONE,r.ONE,r.ONE,e.MIN_EXT,e.MIN_EXT],t.max=[r.ONE,r.ONE,r.ONE,r.ONE,e.MAX_EXT,e.MAX_EXT])}return t}const Mw=0,Cw=1,Ow=2,Gw=3,Bw=4,Iw=5,nv=class qu{constructor(t){this._invertFrontFace=!1,this.gl=null,this.stateId=0,this.polygonOffset=0,this.blendMode="none",this._blendEq=!1,this.map=[],this.map[Mw]=this.setBlend,this.map[Cw]=this.setOffset,this.map[Ow]=this.setCullFace,this.map[Gw]=this.setDepthTest,this.map[Bw]=this.setFrontFace,this.map[Iw]=this.setDepthMask,this.checks=[],this.defaultState=wt.for2d(),t.renderTarget.onRenderTargetChange.add(this)}onRenderTargetChange(t){this._invertFrontFace=!t.isRoot,this._cullFace?this.setFrontFace(this._frontFace):this._frontFaceDirty=!0}contextChange(t){this.gl=t,this.blendModesMap=sv(t),this.resetState()}set(t){if(t||(t=this.defaultState),this.stateId!==t.data){let e=this.stateId^t.data,i=0;for(;e;)e&1&&this.map[i].call(this,!!(t.data&1<<i)),e>>=1,i++;this.stateId=t.data}for(let e=0;e<this.checks.length;e++)this.checks[e](this,t)}forceState(t){t||(t=this.defaultState);for(let e=0;e<this.map.length;e++)this.map[e].call(this,!!(t.data&1<<e));for(let e=0;e<this.checks.length;e++)this.checks[e](this,t);this.stateId=t.data}setBlend(t){this._updateCheck(qu._checkBlendMode,t),this.gl[t?"enable":"disable"](this.gl.BLEND)}setOffset(t){this._updateCheck(qu._checkPolygonOffset,t),this.gl[t?"enable":"disable"](this.gl.POLYGON_OFFSET_FILL)}setDepthTest(t){this.gl[t?"enable":"disable"](this.gl.DEPTH_TEST)}setDepthMask(t){this.gl.depthMask(t)}setCullFace(t){this._cullFace=t,this.gl[t?"enable":"disable"](this.gl.CULL_FACE),this._cullFace&&this._frontFaceDirty&&this.setFrontFace(this._frontFace)}setFrontFace(t){this._frontFace=t,this._frontFaceDirty=!1;const e=this._invertFrontFace?!t:t;this._glFrontFace!==e&&(this._glFrontFace=e,this.gl.frontFace(this.gl[e?"CW":"CCW"]))}setBlendMode(t){if(this.blendModesMap[t]||(t="normal"),t===this.blendMode)return;this.blendMode=t;const e=this.blendModesMap[t],i=this.gl;e.length===2?i.blendFunc(e[0],e[1]):i.blendFuncSeparate(e[0],e[1],e[2],e[3]),e.length===6?(this._blendEq=!0,i.blendEquationSeparate(e[4],e[5])):this._blendEq&&(this._blendEq=!1,i.blendEquationSeparate(i.FUNC_ADD,i.FUNC_ADD))}setPolygonOffset(t,e){this.gl.polygonOffset(t,e)}resetState(){this._glFrontFace=!1,this._frontFace=!1,this._cullFace=!1,this._frontFaceDirty=!1,this._invertFrontFace=!1,this.gl.frontFace(this.gl.CCW),this.gl.pixelStorei(this.gl.UNPACK_FLIP_Y_WEBGL,!1),this.forceState(this.defaultState),this._blendEq=!0,this.blendMode="",this.setBlendMode("normal")}_updateCheck(t,e){const i=this.checks.indexOf(t);e&&i===-1?this.checks.push(t):!e&&i!==-1&&this.checks.splice(i,1)}static _checkBlendMode(t,e){t.setBlendMode(e.blendMode)}static _checkPolygonOffset(t,e){t.setPolygonOffset(1,e.polygonOffset)}destroy(){this.gl=null,this.checks.length=0}};nv.extension={type:[T.WebGLSystem],name:"state"};let ov=nv;class av{constructor(t){this.target=Rl.TEXTURE_2D,this.texture=t,this.width=-1,this.height=-1,this.type=j.UNSIGNED_BYTE,this.internalFormat=Ks.RGBA,this.format=Ks.RGBA,this.samplerType=0}}const lv={id:"buffer",upload(r,t,e){t.width===r.width||t.height===r.height?e.texSubImage2D(e.TEXTURE_2D,0,0,0,r.width,r.height,t.format,t.type,r.resource):e.texImage2D(t.target,0,t.internalFormat,r.width,r.height,0,t.format,t.type,r.resource),t.width=r.width,t.height=r.height}},Fw={"bc1-rgba-unorm":!0,"bc1-rgba-unorm-srgb":!0,"bc2-rgba-unorm":!0,"bc2-rgba-unorm-srgb":!0,"bc3-rgba-unorm":!0,"bc3-rgba-unorm-srgb":!0,"bc4-r-unorm":!0,"bc4-r-snorm":!0,"bc5-rg-unorm":!0,"bc5-rg-snorm":!0,"bc6h-rgb-ufloat":!0,"bc6h-rgb-float":!0,"bc7-rgba-unorm":!0,"bc7-rgba-unorm-srgb":!0,"etc2-rgb8unorm":!0,"etc2-rgb8unorm-srgb":!0,"etc2-rgb8a1unorm":!0,"etc2-rgb8a1unorm-srgb":!0,"etc2-rgba8unorm":!0,"etc2-rgba8unorm-srgb":!0,"eac-r11unorm":!0,"eac-r11snorm":!0,"eac-rg11unorm":!0,"eac-rg11snorm":!0,"astc-4x4-unorm":!0,"astc-4x4-unorm-srgb":!0,"astc-5x4-unorm":!0,"astc-5x4-unorm-srgb":!0,"astc-5x5-unorm":!0,"astc-5x5-unorm-srgb":!0,"astc-6x5-unorm":!0,"astc-6x5-unorm-srgb":!0,"astc-6x6-unorm":!0,"astc-6x6-unorm-srgb":!0,"astc-8x5-unorm":!0,"astc-8x5-unorm-srgb":!0,"astc-8x6-unorm":!0,"astc-8x6-unorm-srgb":!0,"astc-8x8-unorm":!0,"astc-8x8-unorm-srgb":!0,"astc-10x5-unorm":!0,"astc-10x5-unorm-srgb":!0,"astc-10x6-unorm":!0,"astc-10x6-unorm-srgb":!0,"astc-10x8-unorm":!0,"astc-10x8-unorm-srgb":!0,"astc-10x10-unorm":!0,"astc-10x10-unorm-srgb":!0,"astc-12x10-unorm":!0,"astc-12x10-unorm-srgb":!0,"astc-12x12-unorm":!0,"astc-12x12-unorm-srgb":!0},uv={id:"compressed",upload(r,t,e){e.pixelStorei(e.UNPACK_ALIGNMENT,4);let i=r.pixelWidth,s=r.pixelHeight;const n=!!Fw[r.format];for(let o=0;o<r.resource.length;o++){const a=r.resource[o];n?e.compressedTexImage2D(e.TEXTURE_2D,o,t.internalFormat,i,s,0,a):e.texImage2D(e.TEXTURE_2D,o,t.internalFormat,i,s,0,t.format,t.type,a),i=Math.max(i>>1,1),s=Math.max(s>>1,1)}}},Kl={id:"image",upload(r,t,e,i){const s=t.width,n=t.height,o=r.pixelWidth,a=r.pixelHeight,l=r.resourceWidth,u=r.resourceHeight;l<o||u<a?((s!==o||n!==a)&&e.texImage2D(t.target,0,t.internalFormat,o,a,0,t.format,t.type,null),i===2?e.texSubImage2D(e.TEXTURE_2D,0,0,0,l,u,t.format,t.type,r.resource):e.texSubImage2D(e.TEXTURE_2D,0,0,0,t.format,t.type,r.resource)):s===o&&n===a?e.texSubImage2D(e.TEXTURE_2D,0,0,0,t.format,t.type,r.resource):i===2?e.texImage2D(t.target,0,t.internalFormat,o,a,0,t.format,t.type,r.resource):e.texImage2D(t.target,0,t.internalFormat,t.format,t.type,r.resource),t.width=o,t.height=a}},hv={id:"video",upload(r,t,e,i){if(!r.isValid){e.texImage2D(t.target,0,t.internalFormat,1,1,0,t.format,t.type,null);return}Kl.upload(r,t,e,i)}},ql={linear:9729,nearest:9728},cv={linear:{linear:9987,nearest:9985},nearest:{linear:9986,nearest:9984}},tn={"clamp-to-edge":33071,repeat:10497,"mirror-repeat":33648},dv={never:512,less:513,equal:514,"less-equal":515,greater:516,"not-equal":517,"greater-equal":518,always:519};function Zl(r,t,e,i,s,n,o,a){const l=n;if(!a||r.addressModeU!=="repeat"||r.addressModeV!=="repeat"||r.addressModeW!=="repeat"){const u=tn[o?"clamp-to-edge":r.addressModeU],h=tn[o?"clamp-to-edge":r.addressModeV],c=tn[o?"clamp-to-edge":r.addressModeW];t[s](l,t.TEXTURE_WRAP_S,u),t[s](l,t.TEXTURE_WRAP_T,h),t.TEXTURE_WRAP_R&&t[s](l,t.TEXTURE_WRAP_R,c)}if((!a||r.magFilter!=="linear")&&t[s](l,t.TEXTURE_MAG_FILTER,ql[r.magFilter]),e){if(!a||r.mipmapFilter!=="linear"){const u=cv[r.minFilter][r.mipmapFilter];t[s](l,t.TEXTURE_MIN_FILTER,u)}}else t[s](l,t.TEXTURE_MIN_FILTER,ql[r.minFilter]);if(i&&r.maxAnisotropy>1){const u=Math.min(r.maxAnisotropy,t.getParameter(i.MAX_TEXTURE_MAX_ANISOTROPY_EXT));t[s](l,i.TEXTURE_MAX_ANISOTROPY_EXT,u)}r.compare&&t[s](l,t.TEXTURE_COMPARE_FUNC,dv[r.compare])}function pv(r){return{r8unorm:r.RED,r8snorm:r.RED,r8uint:r.RED,r8sint:r.RED,r16uint:r.RED,r16sint:r.RED,r16float:r.RED,rg8unorm:r.RG,rg8snorm:r.RG,rg8uint:r.RG,rg8sint:r.RG,r32uint:r.RED,r32sint:r.RED,r32float:r.RED,rg16uint:r.RG,rg16sint:r.RG,rg16float:r.RG,rgba8unorm:r.RGBA,"rgba8unorm-srgb":r.RGBA,rgba8snorm:r.RGBA,rgba8uint:r.RGBA,rgba8sint:r.RGBA,bgra8unorm:r.RGBA,"bgra8unorm-srgb":r.RGBA,rgb9e5ufloat:r.RGB,rgb10a2unorm:r.RGBA,rg11b10ufloat:r.RGB,rg32uint:r.RG,rg32sint:r.RG,rg32float:r.RG,rgba16uint:r.RGBA,rgba16sint:r.RGBA,rgba16float:r.RGBA,rgba32uint:r.RGBA,rgba32sint:r.RGBA,rgba32float:r.RGBA,stencil8:r.STENCIL_INDEX8,depth16unorm:r.DEPTH_COMPONENT,depth24plus:r.DEPTH_COMPONENT,"depth24plus-stencil8":r.DEPTH_STENCIL,depth32float:r.DEPTH_COMPONENT,"depth32float-stencil8":r.DEPTH_STENCIL}}var Dw=Object.defineProperty,Uw=Object.defineProperties,kw=Object.getOwnPropertyDescriptors,fv=Object.getOwnPropertySymbols,$w=Object.prototype.hasOwnProperty,Lw=Object.prototype.propertyIsEnumerable,mv=(r,t,e)=>t in r?Dw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Ge=(r,t)=>{for(var e in t||(t={}))$w.call(t,e)&&mv(r,e,t[e]);if(fv)for(var e of fv(t))Lw.call(t,e)&&mv(r,e,t[e]);return r},Nw=(r,t)=>Uw(r,kw(t));function gv(r,t){let e={},i=r.RGBA;return r instanceof L.get().getWebGLRenderingContext()?t.srgb&&(e={"rgba8unorm-srgb":t.srgb.SRGB8_ALPHA8_EXT,"bgra8unorm-srgb":t.srgb.SRGB8_ALPHA8_EXT}):(e={"rgba8unorm-srgb":r.SRGB8_ALPHA8,"bgra8unorm-srgb":r.SRGB8_ALPHA8},i=r.RGBA8),Ge(Ge(Ge(Ge(Ge(Ge(Nw(Ge({r8unorm:r.R8,r8snorm:r.R8_SNORM,r8uint:r.R8UI,r8sint:r.R8I,r16uint:r.R16UI,r16sint:r.R16I,r16float:r.R16F,rg8unorm:r.RG8,rg8snorm:r.RG8_SNORM,rg8uint:r.RG8UI,rg8sint:r.RG8I,r32uint:r.R32UI,r32sint:r.R32I,r32float:r.R32F,rg16uint:r.RG16UI,rg16sint:r.RG16I,rg16float:r.RG16F,rgba8unorm:r.RGBA},e),{rgba8snorm:r.RGBA8_SNORM,rgba8uint:r.RGBA8UI,rgba8sint:r.RGBA8I,bgra8unorm:i,rgb9e5ufloat:r.RGB9_E5,rgb10a2unorm:r.RGB10_A2,rg11b10ufloat:r.R11F_G11F_B10F,rg32uint:r.RG32UI,rg32sint:r.RG32I,rg32float:r.RG32F,rgba16uint:r.RGBA16UI,rgba16sint:r.RGBA16I,rgba16float:r.RGBA16F,rgba32uint:r.RGBA32UI,rgba32sint:r.RGBA32I,rgba32float:r.RGBA32F,stencil8:r.STENCIL_INDEX8,depth16unorm:r.DEPTH_COMPONENT16,depth24plus:r.DEPTH_COMPONENT24,"depth24plus-stencil8":r.DEPTH24_STENCIL8,depth32float:r.DEPTH_COMPONENT32F,"depth32float-stencil8":r.DEPTH32F_STENCIL8}),t.s3tc?{"bc1-rgba-unorm":t.s3tc.COMPRESSED_RGBA_S3TC_DXT1_EXT,"bc2-rgba-unorm":t.s3tc.COMPRESSED_RGBA_S3TC_DXT3_EXT,"bc3-rgba-unorm":t.s3tc.COMPRESSED_RGBA_S3TC_DXT5_EXT}:{}),t.s3tc_sRGB?{"bc1-rgba-unorm-srgb":t.s3tc_sRGB.COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT,"bc2-rgba-unorm-srgb":t.s3tc_sRGB.COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT,"bc3-rgba-unorm-srgb":t.s3tc_sRGB.COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT}:{}),t.rgtc?{"bc4-r-unorm":t.rgtc.COMPRESSED_RED_RGTC1_EXT,"bc4-r-snorm":t.rgtc.COMPRESSED_SIGNED_RED_RGTC1_EXT,"bc5-rg-unorm":t.rgtc.COMPRESSED_RED_GREEN_RGTC2_EXT,"bc5-rg-snorm":t.rgtc.COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT}:{}),t.bptc?{"bc6h-rgb-float":t.bptc.COMPRESSED_RGB_BPTC_SIGNED_FLOAT_EXT,"bc6h-rgb-ufloat":t.bptc.COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_EXT,"bc7-rgba-unorm":t.bptc.COMPRESSED_RGBA_BPTC_UNORM_EXT,"bc7-rgba-unorm-srgb":t.bptc.COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT}:{}),t.etc?{"etc2-rgb8unorm":t.etc.COMPRESSED_RGB8_ETC2,"etc2-rgb8unorm-srgb":t.etc.COMPRESSED_SRGB8_ETC2,"etc2-rgb8a1unorm":t.etc.COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2,"etc2-rgb8a1unorm-srgb":t.etc.COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2,"etc2-rgba8unorm":t.etc.COMPRESSED_RGBA8_ETC2_EAC,"etc2-rgba8unorm-srgb":t.etc.COMPRESSED_SRGB8_ALPHA8_ETC2_EAC,"eac-r11unorm":t.etc.COMPRESSED_R11_EAC,"eac-rg11unorm":t.etc.COMPRESSED_SIGNED_RG11_EAC}:{}),t.astc?{"astc-4x4-unorm":t.astc.COMPRESSED_RGBA_ASTC_4x4_KHR,"astc-4x4-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR,"astc-5x4-unorm":t.astc.COMPRESSED_RGBA_ASTC_5x4_KHR,"astc-5x4-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR,"astc-5x5-unorm":t.astc.COMPRESSED_RGBA_ASTC_5x5_KHR,"astc-5x5-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR,"astc-6x5-unorm":t.astc.COMPRESSED_RGBA_ASTC_6x5_KHR,"astc-6x5-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR,"astc-6x6-unorm":t.astc.COMPRESSED_RGBA_ASTC_6x6_KHR,"astc-6x6-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR,"astc-8x5-unorm":t.astc.COMPRESSED_RGBA_ASTC_8x5_KHR,"astc-8x5-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR,"astc-8x6-unorm":t.astc.COMPRESSED_RGBA_ASTC_8x6_KHR,"astc-8x6-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR,"astc-8x8-unorm":t.astc.COMPRESSED_RGBA_ASTC_8x8_KHR,"astc-8x8-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR,"astc-10x5-unorm":t.astc.COMPRESSED_RGBA_ASTC_10x5_KHR,"astc-10x5-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR,"astc-10x6-unorm":t.astc.COMPRESSED_RGBA_ASTC_10x6_KHR,"astc-10x6-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR,"astc-10x8-unorm":t.astc.COMPRESSED_RGBA_ASTC_10x8_KHR,"astc-10x8-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR,"astc-10x10-unorm":t.astc.COMPRESSED_RGBA_ASTC_10x10_KHR,"astc-10x10-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR,"astc-12x10-unorm":t.astc.COMPRESSED_RGBA_ASTC_12x10_KHR,"astc-12x10-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR,"astc-12x12-unorm":t.astc.COMPRESSED_RGBA_ASTC_12x12_KHR,"astc-12x12-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR}:{})}function _v(r){return{r8unorm:r.UNSIGNED_BYTE,r8snorm:r.BYTE,r8uint:r.UNSIGNED_BYTE,r8sint:r.BYTE,r16uint:r.UNSIGNED_SHORT,r16sint:r.SHORT,r16float:r.HALF_FLOAT,rg8unorm:r.UNSIGNED_BYTE,rg8snorm:r.BYTE,rg8uint:r.UNSIGNED_BYTE,rg8sint:r.BYTE,r32uint:r.UNSIGNED_INT,r32sint:r.INT,r32float:r.FLOAT,rg16uint:r.UNSIGNED_SHORT,rg16sint:r.SHORT,rg16float:r.HALF_FLOAT,rgba8unorm:r.UNSIGNED_BYTE,"rgba8unorm-srgb":r.UNSIGNED_BYTE,rgba8snorm:r.BYTE,rgba8uint:r.UNSIGNED_BYTE,rgba8sint:r.BYTE,bgra8unorm:r.UNSIGNED_BYTE,"bgra8unorm-srgb":r.UNSIGNED_BYTE,rgb9e5ufloat:r.UNSIGNED_INT_5_9_9_9_REV,rgb10a2unorm:r.UNSIGNED_INT_2_10_10_10_REV,rg11b10ufloat:r.UNSIGNED_INT_10F_11F_11F_REV,rg32uint:r.UNSIGNED_INT,rg32sint:r.INT,rg32float:r.FLOAT,rgba16uint:r.UNSIGNED_SHORT,rgba16sint:r.SHORT,rgba16float:r.HALF_FLOAT,rgba32uint:r.UNSIGNED_INT,rgba32sint:r.INT,rgba32float:r.FLOAT,stencil8:r.UNSIGNED_BYTE,depth16unorm:r.UNSIGNED_SHORT,depth24plus:r.UNSIGNED_INT,"depth24plus-stencil8":r.UNSIGNED_INT_24_8,depth32float:r.FLOAT,"depth32float-stencil8":r.FLOAT_32_UNSIGNED_INT_24_8_REV}}function Xw(r){r instanceof Uint8ClampedArray&&(r=new Uint8Array(r.buffer));const t=r.length;for(let e=0;e<t;e+=4){const i=r[e+3];if(i!==0){const s=255.001/i;r[e]=r[e]*s+.5,r[e+1]=r[e+1]*s+.5,r[e+2]=r[e+2]*s+.5}}}const Hw=4;class Ql{constructor(t){this.managedTextures=[],this._glTextures=Object.create(null),this._glSamplers=Object.create(null),this._boundTextures=[],this._activeTextureLocation=-1,this._boundSamplers=Object.create(null),this._uploads={image:Kl,buffer:lv,video:hv,compressed:uv},this._premultiplyAlpha=!1,this._useSeparateSamplers=!1,this._renderer=t,this._renderer.renderableGC.addManagedHash(this,"_glTextures"),this._renderer.renderableGC.addManagedHash(this,"_glSamplers")}contextChange(t){this._gl=t,this._mapFormatToInternalFormat||(this._mapFormatToInternalFormat=gv(t,this._renderer.context.extensions),this._mapFormatToType=_v(t),this._mapFormatToFormat=pv(t)),this._glTextures=Object.create(null),this._glSamplers=Object.create(null),this._boundSamplers=Object.create(null),this._premultiplyAlpha=!1;for(let e=0;e<16;e++)this.bind(w.EMPTY,e)}initSource(t){this.bind(t)}bind(t,e=0){const i=t.source;t?(this.bindSource(i,e),this._useSeparateSamplers&&this._bindSampler(i.style,e)):(this.bindSource(null,e),this._useSeparateSamplers&&this._bindSampler(null,e))}bindSource(t,e=0){const i=this._gl;if(t._touched=this._renderer.textureGC.count,this._boundTextures[e]!==t){this._boundTextures[e]=t,this._activateLocation(e),t||(t=w.EMPTY.source);const s=this.getGlSource(t);i.bindTexture(s.target,s.texture)}}_bindSampler(t,e=0){const i=this._gl;if(!t){this._boundSamplers[e]=null,i.bindSampler(e,null);return}const s=this._getGlSampler(t);this._boundSamplers[e]!==s&&(this._boundSamplers[e]=s,i.bindSampler(e,s))}unbind(t){const e=t.source,i=this._boundTextures,s=this._gl;for(let n=0;n<i.length;n++)if(i[n]===e){this._activateLocation(n);const o=this.getGlSource(e);s.bindTexture(o.target,null),i[n]=null}}_activateLocation(t){this._activeTextureLocation!==t&&(this._activeTextureLocation=t,this._gl.activeTexture(this._gl.TEXTURE0+t))}_initSource(t){const e=this._gl,i=new av(e.createTexture());if(i.type=this._mapFormatToType[t.format],i.internalFormat=this._mapFormatToInternalFormat[t.format],i.format=this._mapFormatToFormat[t.format],t.autoGenerateMipmaps&&(this._renderer.context.supports.nonPowOf2mipmaps||t.isPowerOfTwo)){const s=Math.max(t.width,t.height);t.mipLevelCount=Math.floor(Math.log2(s))+1}return this._glTextures[t.uid]=i,this.managedTextures.includes(t)||(t.on("update",this.onSourceUpdate,this),t.on("resize",this.onSourceUpdate,this),t.on("styleChange",this.onStyleChange,this),t.on("destroy",this.onSourceDestroy,this),t.on("unload",this.onSourceUnload,this),t.on("updateMipmaps",this.onUpdateMipmaps,this),this.managedTextures.push(t)),this.onSourceUpdate(t),this.updateStyle(t,!1),i}onStyleChange(t){this.updateStyle(t,!1)}updateStyle(t,e){const i=this._gl,s=this.getGlSource(t);i.bindTexture(i.TEXTURE_2D,s.texture),this._boundTextures[this._activeTextureLocation]=t,Zl(t.style,i,t.mipLevelCount>1,this._renderer.context.extensions.anisotropicFiltering,"texParameteri",i.TEXTURE_2D,!this._renderer.context.supports.nonPowOf2wrapping&&!t.isPowerOfTwo,e)}onSourceUnload(t){const e=this._glTextures[t.uid];e&&(this.unbind(t),this._glTextures[t.uid]=null,this._gl.deleteTexture(e.texture))}onSourceUpdate(t){const e=this._gl,i=this.getGlSource(t);e.bindTexture(e.TEXTURE_2D,i.texture),this._boundTextures[this._activeTextureLocation]=t;const s=t.alphaMode==="premultiply-alpha-on-upload";this._premultiplyAlpha!==s&&(this._premultiplyAlpha=s,e.pixelStorei(e.UNPACK_PREMULTIPLY_ALPHA_WEBGL,s)),this._uploads[t.uploadMethodId]?this._uploads[t.uploadMethodId].upload(t,i,e,this._renderer.context.webGLVersion):e.texImage2D(e.TEXTURE_2D,0,e.RGBA,t.pixelWidth,t.pixelHeight,0,e.RGBA,e.UNSIGNED_BYTE,null),t.autoGenerateMipmaps&&t.mipLevelCount>1&&this.onUpdateMipmaps(t,!1)}onUpdateMipmaps(t,e=!0){e&&this.bindSource(t,0);const i=this.getGlSource(t);this._gl.generateMipmap(i.target)}onSourceDestroy(t){t.off("destroy",this.onSourceDestroy,this),t.off("update",this.onSourceUpdate,this),t.off("resize",this.onSourceUpdate,this),t.off("unload",this.onSourceUnload,this),t.off("styleChange",this.onStyleChange,this),t.off("updateMipmaps",this.onUpdateMipmaps,this),this.managedTextures.splice(this.managedTextures.indexOf(t),1),this.onSourceUnload(t)}_initSampler(t){const e=this._gl,i=this._gl.createSampler();return this._glSamplers[t._resourceId]=i,Zl(t,e,this._boundTextures[this._activeTextureLocation].mipLevelCount>1,this._renderer.context.extensions.anisotropicFiltering,"samplerParameteri",i,!1,!0),this._glSamplers[t._resourceId]}_getGlSampler(t){return this._glSamplers[t._resourceId]||this._initSampler(t)}getGlSource(t){return this._glTextures[t.uid]||this._initSource(t)}generateCanvas(t){const{pixels:e,width:i,height:s}=this.getPixels(t),n=L.get().createCanvas();n.width=i,n.height=s;const o=n.getContext("2d");if(o){const a=o.createImageData(i,s);a.data.set(e),o.putImageData(a,0,0)}return n}getPixels(t){const e=t.source.resolution,i=t.frame,s=Math.max(Math.round(i.width*e),1),n=Math.max(Math.round(i.height*e),1),o=new Uint8Array(Hw*s*n),a=this._renderer,l=a.renderTarget.getRenderTarget(t),u=a.renderTarget.getGpuRenderTarget(l),h=a.gl;return h.bindFramebuffer(h.FRAMEBUFFER,u.resolveTargetFramebuffer),h.readPixels(Math.round(i.x*e),Math.round(i.y*e),s,n,h.RGBA,h.UNSIGNED_BYTE,o),{pixels:new Uint8ClampedArray(o.buffer),width:s,height:n}}destroy(){this.managedTextures.slice().forEach(t=>this.onSourceDestroy(t)),this.managedTextures=null,this._glTextures=null,this._glSamplers=null,this._boundTextures=null,this._boundSamplers=null,this._mapFormatToInternalFormat=null,this._mapFormatToType=null,this._mapFormatToFormat=null,this._uploads=null,this._renderer=null}resetState(){this._activeTextureLocation=-1,this._boundTextures.fill(w.EMPTY.source),this._boundSamplers=Object.create(null);const t=this._gl;this._premultiplyAlpha=!1,t.pixelStorei(t.UNPACK_PREMULTIPLY_ALPHA_WEBGL,this._premultiplyAlpha)}}Ql.extension={type:[T.WebGLSystem],name:"texture"};class Jl{contextChange(t){const e=new nt({uColor:{value:new Float32Array([1,1,1,1]),type:"vec4<f32>"},uTransformMatrix:{value:new M,type:"mat3x3<f32>"},uRound:{value:0,type:"f32"}}),i=t.limits.maxBatchableTextures,s=Ke({name:"graphics",bits:[Vi,Yi(i),bs,Ze]});this.shader=new Pt({glProgram:s,resources:{localUniforms:e,batchSamplers:Ki(i)}})}execute(t,e){const i=e.context,s=i.customShader||this.shader,n=t.renderer,o=n.graphicsContext,{batcher:a,instructions:l}=o.getContextRenderData(i);s.groups[0]=n.globalUniforms.bindGroup,n.state.set(t.state),n.shader.bind(s),n.geometry.bind(a.geometry,s.glProgram);const u=l.instructions;for(let h=0;h<l.instructionSize;h++){const c=u[h];if(c.size){for(let p=0;p<c.textures.count;p++)n.texture.bind(c.textures.textures[p],p);n.geometry.draw(c.topology,c.size,c.start)}}}destroy(){this.shader.destroy(!0),this.shader=null}}Jl.extension={type:[T.WebGLPipesAdaptor],name:"graphics"};class tu{init(){const t=Ke({name:"mesh",bits:[bs,gb,Ze]});this._shader=new Pt({glProgram:t,resources:{uTexture:w.EMPTY.source,textureUniforms:{uTextureMatrix:{type:"mat3x3<f32>",value:new M}}}})}execute(t,e){const i=t.renderer;let s=e._shader;if(s){if(!s.glProgram)return}else{s=this._shader;const n=e.texture,o=n.source;s.resources.uTexture=o,s.resources.uSampler=o.style,s.resources.textureUniforms.uniforms.uTextureMatrix=n.textureMatrix.mapCoord}s.groups[100]=i.globalUniforms.bindGroup,s.groups[101]=t.localUniformsBindGroup,i.encoder.draw({geometry:e._geometry,shader:s,state:e.state})}destroy(){this._shader.destroy(!0),this._shader=null}}tu.extension={type:[T.WebGLPipesAdaptor],name:"mesh"};class eu{constructor(t){this._renderer=t}updateRenderable(){}destroyRenderable(){}validateRenderable(){return!1}addRenderable(t,e){this._renderer.renderPipes.batch.break(e),e.add(t)}execute(t){t.isRenderable&&t.render(this._renderer)}destroy(){this._renderer=null}}eu.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"customRender"};function en(r,t){const e=r.instructionSet,i=e.instructions;for(let s=0;s<e.instructionSize;s++){const n=i[s];t[n.renderPipeId].execute(n)}}const jw=new M;class ru{constructor(t){this._renderer=t}addRenderGroup(t,e){t.isCachedAsTexture?this._addRenderableCacheAsTexture(t,e):this._addRenderableDirect(t,e)}execute(t){t.isRenderable&&(t.isCachedAsTexture?this._executeCacheAsTexture(t):this._executeDirect(t))}destroy(){this._renderer=null}_addRenderableDirect(t,e){this._renderer.renderPipes.batch.break(e),t._batchableRenderGroup&&(st.return(t._batchableRenderGroup),t._batchableRenderGroup=null),e.add(t)}_addRenderableCacheAsTexture(t,e){var i;const s=(i=t._batchableRenderGroup)!=null?i:t._batchableRenderGroup=st.get(Lr);s.renderable=t.root,s.transform=t.root.relativeGroupTransform,s.texture=t.texture,s.bounds=t._textureBounds,e.add(t),this._renderer.renderPipes.blendMode.pushBlendMode(t,t.root.groupBlendMode,e),this._renderer.renderPipes.batch.addToBatch(s,e),this._renderer.renderPipes.blendMode.popBlendMode(e)}_executeCacheAsTexture(t){if(t.textureNeedsUpdate){t.textureNeedsUpdate=!1;const e=jw.identity().translate(-t._textureBounds.x,-t._textureBounds.y);this._renderer.renderTarget.push(t.texture,!0,null,t.texture.frame),this._renderer.globalUniforms.push({worldTransformMatrix:e,worldColor:4294967295,offset:{x:0,y:0}}),en(t,this._renderer.renderPipes),this._renderer.renderTarget.finishRenderPass(),this._renderer.renderTarget.pop(),this._renderer.globalUniforms.pop()}t._batchableRenderGroup._batcher.updateElement(t._batchableRenderGroup),t._batchableRenderGroup._batcher.geometry.buffers[0].update()}_executeDirect(t){this._renderer.globalUniforms.push({worldTransformMatrix:t.inverseParentTextureTransform,worldColor:t.worldColorAlpha}),en(t,this._renderer.renderPipes),this._renderer.globalUniforms.pop()}}ru.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"renderGroup"};function rn(r,t){t||(t=0);for(let e=t;e<r.length&&r[e];e++)r[e]=null}const zw=new q,bv=$e|Ar|Oi;function iu(r,t=!1){vv(r);const e=r.childrenToUpdate,i=r.updateTick++;for(const s in e){const n=Number(s),o=e[s],a=o.list,l=o.index;for(let u=0;u<l;u++){const h=a[u];h.parentRenderGroup===r&&h.relativeRenderGroupDepth===n&&su(h,i,0)}rn(a,l),o.index=0}if(t)for(let s=0;s<r.renderGroupChildren.length;s++)iu(r.renderGroupChildren[s],t)}function vv(r){const t=r.root;let e;if(r.renderGroupParent){const i=r.renderGroupParent;r.worldTransform.appendFrom(t.relativeGroupTransform,i.worldTransform),r.worldColor=Sr(t.groupColor,i.worldColor),e=t.groupAlpha*i.worldAlpha}else r.worldTransform.copyFrom(t.localTransform),r.worldColor=t.localColor,e=t.localAlpha;e=e<0?0:e>1?1:e,r.worldAlpha=e,r.worldColorAlpha=r.worldColor+((e*255|0)<<24)}function su(r,t,e){if(t===r.updateTick)return;r.updateTick=t,r.didChange=!1;const i=r.localTransform;r.updateLocalTransform();const s=r.parent;if(s&&!s.renderGroup?(e|=r._updateFlags,r.relativeGroupTransform.appendFrom(i,s.relativeGroupTransform),e&bv&&yv(r,s,e)):(e=r._updateFlags,r.relativeGroupTransform.copyFrom(i),e&bv&&yv(r,zw,e)),!r.renderGroup){const n=r.children,o=n.length;for(let u=0;u<o;u++)su(n[u],t,e);const a=r.parentRenderGroup,l=r;l.renderPipeId&&!a.structureDidChange&&a.updateRenderable(l)}}function yv(r,t,e){if(e&Ar){r.groupColor=Sr(r.localColor,t.groupColor);let i=r.localAlpha*t.groupAlpha;i=i<0?0:i>1?1:i,r.groupAlpha=i,r.groupColorAlpha=r.groupColor+((i*255|0)<<24)}e&Oi&&(r.groupBlendMode=r.localBlendMode==="inherit"?t.groupBlendMode:r.localBlendMode),e&$e&&(r.globalDisplayStatus=r.localDisplayStatus&t.globalDisplayStatus),r._updateFlags=0}function xv(r,t){const{list:e}=r.childrenRenderablesToUpdate;let i=!1;for(let s=0;s<r.childrenRenderablesToUpdate.index;s++){const n=e[s];if(i=t[n.renderPipeId].validateRenderable(n),i)break}return r.structureDidChange=i,i}const Vw=new M;class nu{constructor(t){this._renderer=t}render({container:t,transform:e}){const i=t.parent,s=t.renderGroup.renderGroupParent;t.parent=null,t.renderGroup.renderGroupParent=null;const n=this._renderer,o=Vw;e&&(o.copyFrom(t.renderGroup.localTransform),t.renderGroup.localTransform.copyFrom(e));const a=n.renderPipes;this._updateCachedRenderGroups(t.renderGroup,null),this._updateRenderGroups(t.renderGroup),n.globalUniforms.start({worldTransformMatrix:e?t.renderGroup.localTransform:t.renderGroup.worldTransform,worldColor:t.renderGroup.worldColorAlpha}),en(t.renderGroup,a),a.uniformBatch&&a.uniformBatch.renderEnd(),e&&t.renderGroup.localTransform.copyFrom(o),t.parent=i,t.renderGroup.renderGroupParent=s}destroy(){this._renderer=null}_updateCachedRenderGroups(t,e){var i,s;if(t._parentCacheAsTextureRenderGroup=e,t.isCachedAsTexture){if(!t.textureNeedsUpdate)return;e=t}for(let n=t.renderGroupChildren.length-1;n>=0;n--)this._updateCachedRenderGroups(t.renderGroupChildren[n],e);if(t.invalidateMatrices(),t.isCachedAsTexture){if(t.textureNeedsUpdate){const n=t.root.getLocalBounds();n.ceil();const o=t.texture;t.texture&&et.returnTexture(t.texture,!0);const a=this._renderer,l=t.textureOptions.resolution||a.view.resolution,u=(i=t.textureOptions.antialias)!=null?i:a.view.antialias,h=(s=t.textureOptions.scaleMode)!=null?s:"linear",c=et.getOptimalTexture(n.width,n.height,l,u);c._source.style=new At({scaleMode:h}),t.texture=c,t._textureBounds||(t._textureBounds=new ot),t._textureBounds.copyFrom(n),o!==t.texture&&t.renderGroupParent&&(t.renderGroupParent.structureDidChange=!0)}}else t.texture&&(et.returnTexture(t.texture,!0),t.texture=null)}_updateRenderGroups(t){const e=this._renderer,i=e.renderPipes;if(t.runOnRender(e),t.instructionSet.renderPipes=i,t.structureDidChange?rn(t.childrenRenderablesToUpdate.list,0):xv(t,i),iu(t),t.structureDidChange?(t.structureDidChange=!1,this._buildInstructions(t,e)):this._updateRenderables(t),t.childrenRenderablesToUpdate.index=0,e.renderPipes.batch.upload(t.instructionSet),!(t.isCachedAsTexture&&!t.textureNeedsUpdate))for(let s=0;s<t.renderGroupChildren.length;s++)this._updateRenderGroups(t.renderGroupChildren[s])}_updateRenderables(t){const{list:e,index:i}=t.childrenRenderablesToUpdate;for(let s=0;s<i;s++){const n=e[s];n.didViewUpdate&&t.updateRenderable(n)}rn(e,i)}_buildInstructions(t,e){const i=t.root,s=t.instructionSet;s.reset();const n=e.renderPipes?e:e.batch.renderer,o=n.renderPipes;o.batch.buildStart(s),o.blendMode.buildStart(),o.colorMask.buildStart(),i.sortableChildren&&i.sortChildren(),i.collectRenderablesWithEffects(s,n,null),o.batch.buildEnd(s),o.blendMode.buildEnd(s)}}nu.extension={type:[T.WebGLSystem,T.WebGPUSystem,T.CanvasSystem],name:"renderGroup"};class ou{constructor(t){this._renderer=t}addRenderable(t,e){const i=this._getGpuSprite(t);t.didViewUpdate&&this._updateBatchableSprite(t,i),this._renderer.renderPipes.batch.addToBatch(i,e)}updateRenderable(t){const e=this._getGpuSprite(t);t.didViewUpdate&&this._updateBatchableSprite(t,e),e._batcher.updateElement(e)}validateRenderable(t){const e=this._getGpuSprite(t);return!e._batcher.checkAndUpdateTexture(e,t._texture)}_updateBatchableSprite(t,e){e.bounds=t.visualBounds,e.texture=t._texture}_getGpuSprite(t){return t._gpuData[this._renderer.uid]||this._initGPUSprite(t)}_initGPUSprite(t){const e=new Lr;return e.renderable=t,e.transform=t.groupTransform,e.texture=t._texture,e.bounds=t.visualBounds,e.roundPixels=this._renderer._roundPixels|t._roundPixels,t._gpuData[this._renderer.uid]=e,e}destroy(){this._renderer=null}}ou.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"sprite"};var Ww=Object.defineProperty,Tv=Object.getOwnPropertySymbols,Yw=Object.prototype.hasOwnProperty,Kw=Object.prototype.propertyIsEnumerable,Sv=(r,t,e)=>t in r?Ww(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Av=(r,t)=>{for(var e in t||(t={}))Yw.call(t,e)&&Sv(r,e,t[e]);if(Tv)for(var e of Tv(t))Kw.call(t,e)&&Sv(r,e,t[e]);return r};const au=class Jx{constructor(){this.clearBeforeRender=!0,this._backgroundColor=new H(0),this.color=this._backgroundColor,this.alpha=1}init(t){t=Av(Av({},Jx.defaultOptions),t),this.clearBeforeRender=t.clearBeforeRender,this.color=t.background||t.backgroundColor||this._backgroundColor,this.alpha=t.backgroundAlpha,this._backgroundColor.setAlpha(t.backgroundAlpha)}get color(){return this._backgroundColor}set color(t){this._backgroundColor.setValue(t)}get alpha(){return this._backgroundColor.alpha}set alpha(t){this._backgroundColor.setAlpha(t)}get colorRgba(){return this._backgroundColor.toArray()}destroy(){}};au.extension={type:[T.WebGLSystem,T.WebGPUSystem,T.CanvasSystem],name:"background",priority:0},au.defaultOptions={backgroundAlpha:1,backgroundColor:0,clearBeforeRender:!0};let Ev=au;const ci={};F.handle(T.BlendMode,r=>{if(!r.name)throw new Error("BlendMode extension must have a name property");ci[r.name]=r.ref},r=>{delete ci[r.name]});class lu{constructor(t){this._blendModeStack=[],this._isAdvanced=!1,this._filterHash=Object.create(null),this._renderer=t,this._renderer.runners.prerender.add(this)}prerender(){this._activeBlendMode="normal",this._isAdvanced=!1}pushBlendMode(t,e,i){this._blendModeStack.push(e),this.setBlendMode(t,e,i)}popBlendMode(t){var e;this._blendModeStack.pop();const i=(e=this._blendModeStack[this._activeBlendMode.length-1])!=null?e:"normal";this.setBlendMode(null,i,t)}setBlendMode(t,e,i){var s;const n=t instanceof Mi;if(this._activeBlendMode===e){this._isAdvanced&&t&&!n&&((s=this._renderableList)==null||s.push(t));return}this._isAdvanced&&this._endAdvancedBlendMode(i),this._activeBlendMode=e,t&&(this._isAdvanced=!!ci[e],this._isAdvanced&&this._beginAdvancedBlendMode(t,i))}_beginAdvancedBlendMode(t,e){this._renderer.renderPipes.batch.break(e);const i=this._activeBlendMode;if(!ci[i])return;const s=this._ensureFilterEffect(i),n=t instanceof Mi,o={renderPipeId:"filter",action:"pushFilter",filterEffect:s,renderables:n?null:[t],container:n?t.root:null,canBundle:!1};this._renderableList=o.renderables,e.add(o)}_ensureFilterEffect(t){let e=this._filterHash[t];return e||(e=this._filterHash[t]=new xr,e.filters=[new ci[t]]),e}_endAdvancedBlendMode(t){this._isAdvanced=!1,this._renderableList=null,this._renderer.renderPipes.batch.break(t),t.add({renderPipeId:"filter",action:"popFilter",canBundle:!1})}buildStart(){this._isAdvanced=!1}buildEnd(t){this._isAdvanced&&this._endAdvancedBlendMode(t)}destroy(){this._renderer=null,this._renderableList=null;for(const t in this._filterHash)this._filterHash[t].destroy();this._filterHash=null}}lu.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"blendMode"};var qw=Object.defineProperty,Pv=Object.getOwnPropertySymbols,Zw=Object.prototype.hasOwnProperty,Qw=Object.prototype.propertyIsEnumerable,wv=(r,t,e)=>t in r?qw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,uu=(r,t)=>{for(var e in t||(t={}))Zw.call(t,e)&&wv(r,e,t[e]);if(Pv)for(var e of Pv(t))Qw.call(t,e)&&wv(r,e,t[e]);return r};const hu={png:"image/png",jpg:"image/jpeg",webp:"image/webp"},cu=class t0{constructor(t){this._renderer=t}_normalizeOptions(t,e={}){return t instanceof q||t instanceof w?uu({target:t},e):uu(uu({},e),t)}async image(t){const e=L.get().createImage();return e.src=await this.base64(t),e}async base64(t){t=this._normalizeOptions(t,t0.defaultImageOptions);const{format:e,quality:i}=t,s=this.canvas(t);if(s.toBlob!==void 0)return new Promise((n,o)=>{s.toBlob(a=>{if(!a){o(new Error("ICanvas.toBlob failed!"));return}const l=new FileReader;l.onload=()=>n(l.result),l.onerror=o,l.readAsDataURL(a)},hu[e],i)});if(s.toDataURL!==void 0)return s.toDataURL(hu[e],i);if(s.convertToBlob!==void 0){const n=await s.convertToBlob({type:hu[e],quality:i});return new Promise((o,a)=>{const l=new FileReader;l.onload=()=>o(l.result),l.onerror=a,l.readAsDataURL(n)})}throw new Error("Extract.base64() requires ICanvas.toDataURL, ICanvas.toBlob, or ICanvas.convertToBlob to be implemented")}canvas(t){t=this._normalizeOptions(t);const e=t.target,i=this._renderer;if(e instanceof w)return i.texture.generateCanvas(e);const s=i.textureGenerator.generateTexture(t),n=i.texture.generateCanvas(s);return s.destroy(!0),n}pixels(t){t=this._normalizeOptions(t);const e=t.target,i=this._renderer,s=e instanceof w?e:i.textureGenerator.generateTexture(t),n=i.texture.getPixels(s);return e instanceof q&&s.destroy(!0),n}texture(t){return t=this._normalizeOptions(t),t.target instanceof w?t.target:this._renderer.textureGenerator.generateTexture(t)}download(t){var e;t=this._normalizeOptions(t);const i=this.canvas(t),s=document.createElement("a");s.download=(e=t.filename)!=null?e:"image.png",s.href=i.toDataURL("image/png"),document.body.appendChild(s),s.click(),document.body.removeChild(s)}log(t){var e;const i=(e=t.width)!=null?e:200;t=this._normalizeOptions(t);const s=this.canvas(t),n=s.toDataURL();console.log(`[Pixi Texture] ${s.width}px ${s.height}px`);const o=["font-size: 1px;",`padding: ${i}px 300px;`,`background: url(${n}) no-repeat;`,"background-size: contain;"].join(" ");console.log("%c ",o)}destroy(){this._renderer=null}};cu.extension={type:[T.WebGLSystem,T.WebGPUSystem],name:"extract"},cu.defaultImageOptions={format:"png",quality:1};let Rv=cu;class sn extends w{static create(t){return new sn({source:new Q(t)})}resize(t,e,i){return this.source.resize(t,e,i),this}}var Jw=Object.defineProperty,tR=Object.defineProperties,eR=Object.getOwnPropertyDescriptors,Mv=Object.getOwnPropertySymbols,rR=Object.prototype.hasOwnProperty,iR=Object.prototype.propertyIsEnumerable,Cv=(r,t,e)=>t in r?Jw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,sR=(r,t)=>{for(var e in t||(t={}))rR.call(t,e)&&Cv(r,e,t[e]);if(Mv)for(var e of Mv(t))iR.call(t,e)&&Cv(r,e,t[e]);return r},nR=(r,t)=>tR(r,eR(t));const oR=new z,aR=new ot,lR=[0,0,0,0];class du{constructor(t){this._renderer=t}generateTexture(t){var e;t instanceof q&&(t={target:t,frame:void 0,textureSourceOptions:{},resolution:void 0});const i=t.resolution||this._renderer.resolution,s=t.antialias||this._renderer.view.antialias,n=t.target;let o=t.clearColor;o?o=Array.isArray(o)&&o.length===4?o:H.shared.setValue(o).toArray():o=lR;const a=((e=t.frame)==null?void 0:e.copyTo(oR))||Pi(n,aR).rectangle;a.width=Math.max(a.width,1/i)|0,a.height=Math.max(a.height,1/i)|0;const l=sn.create(nR(sR({},t.textureSourceOptions),{width:a.width,height:a.height,resolution:i,antialias:s})),u=M.shared.translate(-a.x,-a.y);return this._renderer.render({container:n,transform:u,target:l,clearColor:o}),l.source.updateMipmaps(),l}destroy(){this._renderer=null}}du.extension={type:[T.WebGLSystem,T.WebGPUSystem],name:"textureGenerator"};class pu{constructor(t){this._stackIndex=0,this._globalUniformDataStack=[],this._uniformsPool=[],this._activeUniforms=[],this._bindGroupPool=[],this._activeBindGroups=[],this._renderer=t}reset(){this._stackIndex=0;for(let t=0;t<this._activeUniforms.length;t++)this._uniformsPool.push(this._activeUniforms[t]);for(let t=0;t<this._activeBindGroups.length;t++)this._bindGroupPool.push(this._activeBindGroups[t]);this._activeUniforms.length=0,this._activeBindGroups.length=0}start(t){this.reset(),this.push(t)}bind({size:t,projectionMatrix:e,worldTransformMatrix:i,worldColor:s,offset:n}){const o=this._renderer.renderTarget.renderTarget,a=this._stackIndex?this._globalUniformDataStack[this._stackIndex-1]:{projectionData:o,worldTransformMatrix:new M,worldColor:4294967295,offset:new W},l={projectionMatrix:e||this._renderer.renderTarget.projectionMatrix,resolution:t||o.size,worldTransformMatrix:i||a.worldTransformMatrix,worldColor:s||a.worldColor,offset:n||a.offset,bindGroup:null},u=this._uniformsPool.pop()||this._createUniforms();this._activeUniforms.push(u);const h=u.uniforms;h.uProjectionMatrix=l.projectionMatrix,h.uResolution=l.resolution,h.uWorldTransformMatrix.copyFrom(l.worldTransformMatrix),h.uWorldTransformMatrix.tx-=l.offset.x,h.uWorldTransformMatrix.ty-=l.offset.y,er(l.worldColor,h.uWorldColorAlpha,0),u.update();let c;this._renderer.renderPipes.uniformBatch?c=this._renderer.renderPipes.uniformBatch.getUniformBindGroup(u,!1):(c=this._bindGroupPool.pop()||new Kt,this._activeBindGroups.push(c),c.setResource(u,0)),l.bindGroup=c,this._currentGlobalUniformData=l}push(t){this.bind(t),this._globalUniformDataStack[this._stackIndex++]=this._currentGlobalUniformData}pop(){this._currentGlobalUniformData=this._globalUniformDataStack[--this._stackIndex-1],this._renderer.type===yt.WEBGL&&this._currentGlobalUniformData.bindGroup.resources[0].update()}get bindGroup(){return this._currentGlobalUniformData.bindGroup}get globalUniformData(){return this._currentGlobalUniformData}get uniformGroup(){return this._currentGlobalUniformData.bindGroup.resources[0]}_createUniforms(){return new nt({uProjectionMatrix:{value:new M,type:"mat3x3<f32>"},uWorldTransformMatrix:{value:new M,type:"mat3x3<f32>"},uWorldColorAlpha:{value:new Float32Array(4),type:"vec4<f32>"},uResolution:{value:[0,0],type:"vec2<f32>"}},{isStatic:!0})}destroy(){this._renderer=null,this._globalUniformDataStack.length=0,this._uniformsPool.length=0,this._activeUniforms.length=0,this._bindGroupPool.length=0,this._activeBindGroups.length=0,this._currentGlobalUniformData=null}}pu.extension={type:[T.WebGLSystem,T.WebGPUSystem,T.CanvasSystem],name:"globalUniforms"};let uR=1;class fu{constructor(){this._tasks=[],this._offset=0}init(){at.system.add(this._update,this)}repeat(t,e,i=!0){const s=uR++;let n=0;return i&&(this._offset+=1e3,n=this._offset),this._tasks.push({func:t,duration:e,start:performance.now(),offset:n,last:performance.now(),repeat:!0,id:s}),s}cancel(t){for(let e=0;e<this._tasks.length;e++)if(this._tasks[e].id===t){this._tasks.splice(e,1);return}}_update(){const t=performance.now();for(let e=0;e<this._tasks.length;e++){const i=this._tasks[e];if(t-i.offset-i.last>=i.duration){const s=t-i.start;i.func(s),i.last=t}}}destroy(){at.system.remove(this._update,this),this._tasks.length=0}}fu.extension={type:[T.WebGLSystem,T.WebGPUSystem,T.CanvasSystem],name:"scheduler",priority:0};let Ov=!1;function Gv(r){if(!Ov){if(L.get().getNavigator().userAgent.toLowerCase().indexOf("chrome")>-1){const t=[`%c  %c  %c  %c  %c PixiJS %c v${ti} (${r}) http://www.pixijs.com/

`,"background: #E72264; padding:5px 0;","background: #6CA2EA; padding:5px 0;","background: #B5D33D; padding:5px 0;","background: #FED23F; padding:5px 0;","color: #FFFFFF; background: #E72264; padding:5px 0;","color: #E72264; background: #FFFFFF; padding:5px 0;"];globalThis.console.log(...t)}else globalThis.console&&globalThis.console.log(`PixiJS ${ti} - ${r} - http://www.pixijs.com/`);Ov=!0}}class nn{constructor(t){this._renderer=t}init(t){if(t.hello){let e=this._renderer.name;this._renderer.type===yt.WEBGL&&(e+=` ${this._renderer.context.webGLVersion}`),Gv(e)}}}nn.extension={type:[T.WebGLSystem,T.WebGPUSystem,T.CanvasSystem],name:"hello",priority:-2},nn.defaultOptions={hello:!1};function Bv(r){let t=!1;for(const i in r)if(r[i]==null){t=!0;break}if(!t)return r;const e=Object.create(null);for(const i in r){const s=r[i];s&&(e[i]=s)}return e}function Iv(r){let t=0;for(let e=0;e<r.length;e++)r[e]==null?t++:r[e-t]=r[e];return r.length-=t,r}var hR=Object.defineProperty,Fv=Object.getOwnPropertySymbols,cR=Object.prototype.hasOwnProperty,dR=Object.prototype.propertyIsEnumerable,Dv=(r,t,e)=>t in r?hR(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Uv=(r,t)=>{for(var e in t||(t={}))cR.call(t,e)&&Dv(r,e,t[e]);if(Fv)for(var e of Fv(t))dR.call(t,e)&&Dv(r,e,t[e]);return r};let pR=0;const mu=class e0{constructor(t){this._managedRenderables=[],this._managedHashes=[],this._managedArrays=[],this._renderer=t}init(t){t=Uv(Uv({},e0.defaultOptions),t),this.maxUnusedTime=t.renderableGCMaxUnusedTime,this._frequency=t.renderableGCFrequency,this.enabled=t.renderableGCActive}get enabled(){return!!this._handler}set enabled(t){this.enabled!==t&&(t?(this._handler=this._renderer.scheduler.repeat(()=>this.run(),this._frequency,!1),this._hashHandler=this._renderer.scheduler.repeat(()=>{for(const e of this._managedHashes)e.context[e.hash]=Bv(e.context[e.hash])},this._frequency),this._arrayHandler=this._renderer.scheduler.repeat(()=>{for(const e of this._managedArrays)Iv(e.context[e.hash])},this._frequency)):(this._renderer.scheduler.cancel(this._handler),this._renderer.scheduler.cancel(this._hashHandler),this._renderer.scheduler.cancel(this._arrayHandler)))}addManagedHash(t,e){this._managedHashes.push({context:t,hash:e})}addManagedArray(t,e){this._managedArrays.push({context:t,hash:e})}prerender({container:t}){this._now=performance.now(),t.renderGroup.gcTick=pR++,this._updateInstructionGCTick(t.renderGroup,t.renderGroup.gcTick)}addRenderable(t){this.enabled&&(t._lastUsed===-1&&(this._managedRenderables.push(t),t.once("destroyed",this._removeRenderable,this)),t._lastUsed=this._now)}run(){var t,e,i,s;const n=this._now,o=this._managedRenderables,a=this._renderer.renderPipes;let l=0;for(let u=0;u<o.length;u++){const h=o[u];if(h===null){l++;continue}const c=(t=h.renderGroup)!=null?t:h.parentRenderGroup,p=(i=(e=c==null?void 0:c.instructionSet)==null?void 0:e.gcTick)!=null?i:-1;if(((s=c==null?void 0:c.gcTick)!=null?s:0)===p&&(h._lastUsed=n),n-h._lastUsed>this.maxUnusedTime){if(!h.destroyed){const f=a;c&&(c.structureDidChange=!0),f[h.renderPipeId].destroyRenderable(h)}h._lastUsed=-1,l++,h.off("destroyed",this._removeRenderable,this)}else o[u-l]=h}o.length-=l}destroy(){this.enabled=!1,this._renderer=null,this._managedRenderables.length=0,this._managedHashes.length=0,this._managedArrays.length=0}_removeRenderable(t){const e=this._managedRenderables.indexOf(t);e>=0&&(t.off("destroyed",this._removeRenderable,this),this._managedRenderables[e]=null)}_updateInstructionGCTick(t,e){t.instructionSet.gcTick=e;for(const i of t.renderGroupChildren)this._updateInstructionGCTick(i,e)}};mu.extension={type:[T.WebGLSystem,T.WebGPUSystem],name:"renderableGC",priority:0},mu.defaultOptions={renderableGCActive:!0,renderableGCMaxUnusedTime:6e4,renderableGCFrequency:3e4};let kv=mu;var fR=Object.defineProperty,$v=Object.getOwnPropertySymbols,mR=Object.prototype.hasOwnProperty,gR=Object.prototype.propertyIsEnumerable,Lv=(r,t,e)=>t in r?fR(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Nv=(r,t)=>{for(var e in t||(t={}))mR.call(t,e)&&Lv(r,e,t[e]);if($v)for(var e of $v(t))gR.call(t,e)&&Lv(r,e,t[e]);return r};const gu=class r0{constructor(t){this._renderer=t,this.count=0,this.checkCount=0}init(t){var e;t=Nv(Nv({},r0.defaultOptions),t),this.checkCountMax=t.textureGCCheckCountMax,this.maxIdle=(e=t.textureGCAMaxIdle)!=null?e:t.textureGCMaxIdle,this.active=t.textureGCActive}postrender(){this._renderer.renderingToScreen&&(this.count++,this.active&&(this.checkCount++,this.checkCount>this.checkCountMax&&(this.checkCount=0,this.run())))}run(){const t=this._renderer.texture.managedTextures;for(let e=0;e<t.length;e++){const i=t[e];i.autoGarbageCollect&&i.resource&&i._touched>-1&&this.count-i._touched>this.maxIdle&&(i._touched=-1,i.unload())}}destroy(){this._renderer=null}};gu.extension={type:[T.WebGLSystem,T.WebGPUSystem],name:"textureGC"},gu.defaultOptions={textureGCActive:!0,textureGCAMaxIdle:null,textureGCMaxIdle:3600,textureGCCheckCountMax:600};let Xv=gu;var _R=Object.defineProperty,Hv=Object.getOwnPropertySymbols,bR=Object.prototype.hasOwnProperty,vR=Object.prototype.propertyIsEnumerable,jv=(r,t,e)=>t in r?_R(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,zv=(r,t)=>{for(var e in t||(t={}))bR.call(t,e)&&jv(r,e,t[e]);if(Hv)for(var e of Hv(t))vR.call(t,e)&&jv(r,e,t[e]);return r};const _u=class i0{get autoDensity(){return this.texture.source.autoDensity}set autoDensity(t){this.texture.source.autoDensity=t}get resolution(){return this.texture.source._resolution}set resolution(t){this.texture.source.resize(this.texture.source.width,this.texture.source.height,t)}init(t){t=zv(zv({},i0.defaultOptions),t),t.view&&(t.canvas=t.view),this.screen=new z(0,0,t.width,t.height),this.canvas=t.canvas||L.get().createCanvas(),this.antialias=!!t.antialias,this.texture=Ll(this.canvas,t),this.renderTarget=new qs({colorTextures:[this.texture],depth:!!t.depth,isRoot:!0}),this.texture.source.transparent=t.backgroundAlpha<1,this.resolution=t.resolution}resize(t,e,i){this.texture.source.resize(t,e,i),this.screen.width=this.texture.frame.width,this.screen.height=this.texture.frame.height}destroy(t=!1){(typeof t=="boolean"?t:t!=null&&t.removeView)&&this.canvas.parentNode&&this.canvas.parentNode.removeChild(this.canvas),this.texture.destroy()}};_u.extension={type:[T.WebGLSystem,T.WebGPUSystem,T.CanvasSystem],name:"view",priority:0},_u.defaultOptions={width:800,height:600,autoDensity:!1,antialias:!1};let Vv=_u;const bu=[Ev,pu,nn,Vv,nu,Xv,du,Rv,La,kv,fu],vu=[lu,xl,ou,ru,Tl,Al,Sl,eu],yR=[...bu,$l,Rb,xb,Bl,El,Ql,Xl,Ml,Yl,Wl,Gl,ov,Il,Ol],xR=[...vu],TR=[bl,tu,Jl],Wv=[],Yv=[],Kv=[];F.handleByNamedList(T.WebGLSystem,Wv),F.handleByNamedList(T.WebGLPipes,Yv),F.handleByNamedList(T.WebGLPipesAdaptor,Kv),F.add(...yR,...xR,...TR);class qv extends qr{constructor(){const t={name:"webgl",type:yt.WEBGL,systems:Wv,renderPipes:Yv,renderPipeAdaptors:Kv};super(t)}}var SR={__proto__:null,WebGLRenderer:qv};class yu{constructor(t){this._hash=Object.create(null),this._renderer=t,this._renderer.renderableGC.addManagedHash(this,"_hash")}contextChange(t){this._gpu=t}getBindGroup(t,e,i){return t._updateKey(),this._hash[t._key]||this._createBindGroup(t,e,i)}_createBindGroup(t,e,i){var s;const n=this._gpu.device,o=e.layout[i],a=[],l=this._renderer;for(const c in o){const p=(s=t.resources[c])!=null?s:t.resources[o[c]];let f;if(p._resourceType==="uniformGroup"){const m=p;l.ubo.updateUniformGroup(m);const _=m.buffer;f={buffer:l.buffer.getGPUBuffer(_),offset:0,size:_.descriptor.size}}else if(p._resourceType==="buffer"){const m=p;f={buffer:l.buffer.getGPUBuffer(m),offset:0,size:m.descriptor.size}}else if(p._resourceType==="bufferResource"){const m=p;f={buffer:l.buffer.getGPUBuffer(m.buffer),offset:m.offset,size:m.size}}else if(p._resourceType==="textureSampler"){const m=p;f=l.texture.getGpuSampler(m)}else if(p._resourceType==="textureSource"){const m=p;f=l.texture.getGpuSource(m).createView({})}a.push({binding:o[c],resource:f})}const u=l.shader.getProgramData(e).bindGroups[i],h=n.createBindGroup({layout:u,entries:a});return this._hash[t._key]=h,h}destroy(){for(const t of Object.keys(this._hash))this._hash[t]=null;this._hash=null,this._renderer=null}}yu.extension={type:[T.WebGPUSystem],name:"bindGroup"};class xu{constructor(t){this._gpuBuffers=Object.create(null),t.renderableGC.addManagedHash(this,"_gpuBuffers")}contextChange(t){this._gpu=t}getGPUBuffer(t){return this._gpuBuffers[t.uid]||this.createGPUBuffer(t)}updateBuffer(t){const e=this._gpuBuffers[t.uid]||this.createGPUBuffer(t),i=t.data;return t._updateID&&i&&(t._updateID=0,this._gpu.device.queue.writeBuffer(e,0,i.buffer,0,(t._updateSize||i.byteLength)+3&-4)),e}destroyAll(){var t;for(const e in this._gpuBuffers)(t=this._gpuBuffers[e])==null||t.destroy();this._gpuBuffers={}}createGPUBuffer(t){this._gpuBuffers[t.uid]||(t.on("update",this.updateBuffer,this),t.on("change",this.onBufferChange,this),t.on("destroy",this.onBufferDestroy,this));const e=this._gpu.device.createBuffer(t.descriptor);return t._updateID=0,t.data&&(Ni(t.data.buffer,e.getMappedRange()),e.unmap()),this._gpuBuffers[t.uid]=e,e}onBufferChange(t){this._gpuBuffers[t.uid].destroy(),t._updateID=0,this._gpuBuffers[t.uid]=this.createGPUBuffer(t)}onBufferDestroy(t){this._destroyBuffer(t)}destroy(){this.destroyAll(),this._gpuBuffers={}}_destroyBuffer(t){t.off("update",this.updateBuffer,this),t.off("change",this.onBufferChange,this),t.off("destroy",this.onBufferDestroy,this),this._gpuBuffers[t.uid]&&(this._gpuBuffers[t.uid].destroy(),this._gpuBuffers[t.uid]=null)}}xu.extension={type:[T.WebGPUSystem],name:"buffer"};class Zv{constructor({minUniformOffsetAlignment:t}){this._minUniformOffsetAlignment=256,this.byteIndex=0,this._minUniformOffsetAlignment=t,this.data=new Float32Array(65535)}clear(){this.byteIndex=0}addEmptyGroup(t){if(t>this._minUniformOffsetAlignment/4)throw new Error(`UniformBufferBatch: array is too large: ${t*4}`);const e=this.byteIndex;let i=e+t*4;if(i=Math.ceil(i/this._minUniformOffsetAlignment)*this._minUniformOffsetAlignment,i>this.data.length*4)throw new Error("UniformBufferBatch: ubo batch got too big");return this.byteIndex=i,e}addGroup(t){const e=this.addEmptyGroup(t.length);for(let i=0;i<t.length;i++)this.data[e/4+i]=t[i];return e}destroy(){this.data=null}}class Tu{constructor(t){this._colorMaskCache=15,this._renderer=t}setMask(t){this._colorMaskCache!==t&&(this._colorMaskCache=t,this._renderer.pipeline.setColorMask(t))}destroy(){this._renderer=null,this._colorMaskCache=null}}Tu.extension={type:[T.WebGPUSystem],name:"colorMask"};class on{constructor(t){this._renderer=t}async init(t){return this._initPromise?this._initPromise:(this._initPromise=(t.gpu?Promise.resolve(t.gpu):this._createDeviceAndAdaptor(t)).then(e=>{this.gpu=e,this._renderer.runners.contextChange.emit(this.gpu)}),this._initPromise)}contextChange(t){this._renderer.gpu=t}async _createDeviceAndAdaptor(t){const e=await L.get().getNavigator().gpu.requestAdapter({powerPreference:t.powerPreference,forceFallbackAdapter:t.forceFallbackAdapter}),i=["texture-compression-bc","texture-compression-astc","texture-compression-etc2"].filter(n=>e.features.has(n)),s=await e.requestDevice({requiredFeatures:i});return{adapter:e,device:s}}destroy(){this.gpu=null,this._renderer=null}}on.extension={type:[T.WebGPUSystem],name:"device"},on.defaultOptions={powerPreference:void 0,forceFallbackAdapter:!1};var AR=Object.defineProperty,Qv=Object.getOwnPropertySymbols,ER=Object.prototype.hasOwnProperty,PR=Object.prototype.propertyIsEnumerable,Jv=(r,t,e)=>t in r?AR(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ty=(r,t)=>{for(var e in t||(t={}))ER.call(t,e)&&Jv(r,e,t[e]);if(Qv)for(var e of Qv(t))PR.call(t,e)&&Jv(r,e,t[e]);return r};class Su{constructor(t){this._boundBindGroup=Object.create(null),this._boundVertexBuffer=Object.create(null),this._renderer=t}renderStart(){this.commandFinished=new Promise(t=>{this._resolveCommandFinished=t}),this.commandEncoder=this._renderer.gpu.device.createCommandEncoder()}beginRenderPass(t){this.endRenderPass(),this._clearCache(),this.renderPassEncoder=this.commandEncoder.beginRenderPass(t.descriptor)}endRenderPass(){this.renderPassEncoder&&this.renderPassEncoder.end(),this.renderPassEncoder=null}setViewport(t){this.renderPassEncoder.setViewport(t.x,t.y,t.width,t.height,0,1)}setPipelineFromGeometryProgramAndState(t,e,i,s){const n=this._renderer.pipeline.getPipeline(t,e,i,s);this.setPipeline(n)}setPipeline(t){this._boundPipeline!==t&&(this._boundPipeline=t,this.renderPassEncoder.setPipeline(t))}_setVertexBuffer(t,e){this._boundVertexBuffer[t]!==e&&(this._boundVertexBuffer[t]=e,this.renderPassEncoder.setVertexBuffer(t,this._renderer.buffer.updateBuffer(e)))}_setIndexBuffer(t){if(this._boundIndexBuffer===t)return;this._boundIndexBuffer=t;const e=t.data.BYTES_PER_ELEMENT===2?"uint16":"uint32";this.renderPassEncoder.setIndexBuffer(this._renderer.buffer.updateBuffer(t),e)}resetBindGroup(t){this._boundBindGroup[t]=null}setBindGroup(t,e,i){if(this._boundBindGroup[t]===e)return;this._boundBindGroup[t]=e,e._touch(this._renderer.textureGC.count);const s=this._renderer.bindGroup.getBindGroup(e,i,t);this.renderPassEncoder.setBindGroup(t,s)}setGeometry(t,e){const i=this._renderer.pipeline.getBufferNamesToBind(t,e);for(const s in i)this._setVertexBuffer(parseInt(s,10),t.attributes[i[s]].buffer);t.indexBuffer&&this._setIndexBuffer(t.indexBuffer)}_setShaderBindGroups(t,e){for(const i in t.groups){const s=t.groups[i];e||this._syncBindGroup(s),this.setBindGroup(i,s,t.gpuProgram)}}_syncBindGroup(t){for(const e in t.resources){const i=t.resources[e];i.isUniformGroup&&this._renderer.ubo.updateUniformGroup(i)}}draw(t){const{geometry:e,shader:i,state:s,topology:n,size:o,start:a,instanceCount:l,skipSync:u}=t;this.setPipelineFromGeometryProgramAndState(e,i.gpuProgram,s,n),this.setGeometry(e,i.gpuProgram),this._setShaderBindGroups(i,u),e.indexBuffer?this.renderPassEncoder.drawIndexed(o||e.indexBuffer.data.length,l!=null?l:e.instanceCount,a||0):this.renderPassEncoder.draw(o||e.getSize(),l!=null?l:e.instanceCount,a||0)}finishRenderPass(){this.renderPassEncoder&&(this.renderPassEncoder.end(),this.renderPassEncoder=null)}postrender(){this.finishRenderPass(),this._gpu.device.queue.submit([this.commandEncoder.finish()]),this._resolveCommandFinished(),this.commandEncoder=null}restoreRenderPass(){const t=this._renderer.renderTarget.adaptor.getDescriptor(this._renderer.renderTarget.renderTarget,!1,[0,0,0,1]);this.renderPassEncoder=this.commandEncoder.beginRenderPass(t);const e=this._boundPipeline,i=ty({},this._boundVertexBuffer),s=this._boundIndexBuffer,n=ty({},this._boundBindGroup);this._clearCache();const o=this._renderer.renderTarget.viewport;this.renderPassEncoder.setViewport(o.x,o.y,o.width,o.height,0,1),this.setPipeline(e);for(const a in i)this._setVertexBuffer(a,i[a]);for(const a in n)this.setBindGroup(a,n[a],null);this._setIndexBuffer(s)}_clearCache(){for(let t=0;t<16;t++)this._boundBindGroup[t]=null,this._boundVertexBuffer[t]=null;this._boundIndexBuffer=null,this._boundPipeline=null}destroy(){this._renderer=null,this._gpu=null,this._boundBindGroup=null,this._boundVertexBuffer=null,this._boundIndexBuffer=null,this._boundPipeline=null}contextChange(t){this._gpu=t}}Su.extension={type:[T.WebGPUSystem],name:"encoder",priority:1};class Au{constructor(t){this._renderer=t}contextChange(){this.maxTextures=this._renderer.device.gpu.device.limits.maxSampledTexturesPerShaderStage,this.maxBatchableTextures=this.maxTextures}destroy(){}}Au.extension={type:[T.WebGPUSystem],name:"limits"};class Eu{constructor(t){this._renderTargetStencilState=Object.create(null),this._renderer=t,t.renderTarget.onRenderTargetChange.add(this)}onRenderTargetChange(t){let e=this._renderTargetStencilState[t.uid];e||(e=this._renderTargetStencilState[t.uid]={stencilMode:rt.DISABLED,stencilReference:0}),this._activeRenderTarget=t,this.setStencilMode(e.stencilMode,e.stencilReference)}setStencilMode(t,e){const i=this._renderTargetStencilState[this._activeRenderTarget.uid];i.stencilMode=t,i.stencilReference=e;const s=this._renderer;s.pipeline.setStencilMode(t),s.encoder.renderPassEncoder.setStencilReference(e)}destroy(){this._renderer.renderTarget.onRenderTargetChange.remove(this),this._renderer=null,this._activeRenderTarget=null,this._renderTargetStencilState=null}}Eu.extension={type:[T.WebGPUSystem],name:"stencil"};const di={i32:{align:4,size:4},u32:{align:4,size:4},f32:{align:4,size:4},f16:{align:2,size:2},"vec2<i32>":{align:8,size:8},"vec2<u32>":{align:8,size:8},"vec2<f32>":{align:8,size:8},"vec2<f16>":{align:4,size:4},"vec3<i32>":{align:16,size:12},"vec3<u32>":{align:16,size:12},"vec3<f32>":{align:16,size:12},"vec3<f16>":{align:8,size:6},"vec4<i32>":{align:16,size:16},"vec4<u32>":{align:16,size:16},"vec4<f32>":{align:16,size:16},"vec4<f16>":{align:8,size:8},"mat2x2<f32>":{align:8,size:16},"mat2x2<f16>":{align:4,size:8},"mat3x2<f32>":{align:8,size:24},"mat3x2<f16>":{align:4,size:12},"mat4x2<f32>":{align:8,size:32},"mat4x2<f16>":{align:4,size:16},"mat2x3<f32>":{align:16,size:32},"mat2x3<f16>":{align:8,size:16},"mat3x3<f32>":{align:16,size:48},"mat3x3<f16>":{align:8,size:24},"mat4x3<f32>":{align:16,size:64},"mat4x3<f16>":{align:8,size:32},"mat2x4<f32>":{align:16,size:32},"mat2x4<f16>":{align:8,size:16},"mat3x4<f32>":{align:16,size:48},"mat3x4<f16>":{align:8,size:24},"mat4x4<f32>":{align:16,size:64},"mat4x4<f16>":{align:8,size:32}};function ey(r){const t=r.map(i=>({data:i,offset:0,size:0}));let e=0;for(let i=0;i<t.length;i++){const s=t[i];let n=di[s.data.type].size;const o=di[s.data.type].align;if(!di[s.data.type])throw new Error(`[Pixi.js] WebGPU UniformBuffer: Unknown type ${s.data.type}`);s.data.size>1&&(n=Math.max(n,o)*s.data.size),e=Math.ceil(e/o)*o,s.size=n,s.offset=e,e+=n}return e=Math.ceil(e/16)*16,{uboElements:t,size:e}}function ry(r,t){const{size:e,align:i}=di[r.data.type],s=(i-e)/4,n=r.data.type.indexOf("i32")>=0?"dataInt32":"data";return`
         v = uv.${r.data.name};
         ${t!==0?`offset += ${t};`:""}

         arrayOffset = offset;

         t = 0;

         for(var i=0; i < ${r.data.size*(e/4)}; i++)
         {
             for(var j = 0; j < ${e/4}; j++)
             {
                 ${n}[arrayOffset++] = v[t++];
             }
             ${s!==0?`arrayOffset += ${s};`:""}
         }
     `}function iy(r){return Ul(r,"uboWgsl",ry,Bb)}class Pu extends Fl{constructor(){super({createUboElements:ey,generateUboSync:iy})}}Pu.extension={type:[T.WebGPUSystem],name:"ubo"};const pe=128;class wu{constructor(t){this._bindGroupHash=Object.create(null),this._buffers=[],this._bindGroups=[],this._bufferResources=[],this._renderer=t,this._renderer.renderableGC.addManagedHash(this,"_bindGroupHash"),this._batchBuffer=new Zv({minUniformOffsetAlignment:pe});const e=256/pe;for(let i=0;i<e;i++){let s=X.UNIFORM|X.COPY_DST;i===0&&(s|=X.COPY_SRC),this._buffers.push(new bt({data:this._batchBuffer.data,usage:s}))}}renderEnd(){this._uploadBindGroups(),this._resetBindGroups()}_resetBindGroups(){for(const t in this._bindGroupHash)this._bindGroupHash[t]=null;this._batchBuffer.clear()}getUniformBindGroup(t,e){if(!e&&this._bindGroupHash[t.uid])return this._bindGroupHash[t.uid];this._renderer.ubo.ensureUniformGroup(t);const i=t.buffer.data,s=this._batchBuffer.addEmptyGroup(i.length);return this._renderer.ubo.syncUniformGroup(t,this._batchBuffer.data,s/4),this._bindGroupHash[t.uid]=this._getBindGroup(s/pe),this._bindGroupHash[t.uid]}getUboResource(t){this._renderer.ubo.updateUniformGroup(t);const e=t.buffer.data,i=this._batchBuffer.addGroup(e);return this._getBufferResource(i/pe)}getArrayBindGroup(t){const e=this._batchBuffer.addGroup(t);return this._getBindGroup(e/pe)}getArrayBufferResource(t){const e=this._batchBuffer.addGroup(t)/pe;return this._getBufferResource(e)}_getBufferResource(t){if(!this._bufferResources[t]){const e=this._buffers[t%2];this._bufferResources[t]=new Zs({buffer:e,offset:(t/2|0)*256,size:pe})}return this._bufferResources[t]}_getBindGroup(t){if(!this._bindGroups[t]){const e=new Kt({0:this._getBufferResource(t)});this._bindGroups[t]=e}return this._bindGroups[t]}_uploadBindGroups(){const t=this._renderer.buffer,e=this._buffers[0];e.update(this._batchBuffer.byteIndex),t.updateBuffer(e);const i=this._renderer.gpu.device.createCommandEncoder();for(let s=1;s<this._buffers.length;s++){const n=this._buffers[s];i.copyBufferToBuffer(t.getGPUBuffer(e),pe,t.getGPUBuffer(n),0,this._batchBuffer.byteIndex)}this._renderer.gpu.device.queue.submit([i.finish()])}destroy(){var t;for(let e=0;e<this._bindGroups.length;e++)(t=this._bindGroups[e])==null||t.destroy();this._bindGroups=null,this._bindGroupHash=null;for(let e=0;e<this._buffers.length;e++)this._buffers[e].destroy();this._buffers=null;for(let e=0;e<this._bufferResources.length;e++)this._bufferResources[e].destroy();this._bufferResources=null,this._batchBuffer.destroy(),this._bindGroupHash=null,this._renderer=null}}wu.extension={type:[T.WebGPUPipes],name:"uniformBatch"};var wR=Object.defineProperty,RR=Object.defineProperties,MR=Object.getOwnPropertyDescriptors,sy=Object.getOwnPropertySymbols,CR=Object.prototype.hasOwnProperty,OR=Object.prototype.propertyIsEnumerable,ny=(r,t,e)=>t in r?wR(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,GR=(r,t)=>{for(var e in t||(t={}))CR.call(t,e)&&ny(r,e,t[e]);if(sy)for(var e of sy(t))OR.call(t,e)&&ny(r,e,t[e]);return r},BR=(r,t)=>RR(r,MR(t));const IR={"point-list":0,"line-list":1,"line-strip":2,"triangle-list":3,"triangle-strip":4};function FR(r,t,e,i,s){return r<<24|t<<16|e<<10|i<<5|s}function DR(r,t,e,i){return e<<6|r<<3|i<<1|t}class Ru{constructor(t){this._moduleCache=Object.create(null),this._bufferLayoutsCache=Object.create(null),this._bindingNamesCache=Object.create(null),this._pipeCache=Object.create(null),this._pipeStateCaches=Object.create(null),this._colorMask=15,this._multisampleCount=1,this._renderer=t}contextChange(t){this._gpu=t,this.setStencilMode(rt.DISABLED),this._updatePipeHash()}setMultisampleCount(t){this._multisampleCount!==t&&(this._multisampleCount=t,this._updatePipeHash())}setRenderTarget(t){this._multisampleCount=t.msaaSamples,this._depthStencilAttachment=t.descriptor.depthStencilAttachment?1:0,this._updatePipeHash()}setColorMask(t){this._colorMask!==t&&(this._colorMask=t,this._updatePipeHash())}setStencilMode(t){this._stencilMode!==t&&(this._stencilMode=t,this._stencilState=ne[t],this._updatePipeHash())}setPipeline(t,e,i,s){const n=this.getPipeline(t,e,i);s.setPipeline(n)}getPipeline(t,e,i,s){t._layoutKey||(wl(t,e.attributeData),this._generateBufferKey(t)),s||(s=t.topology);const n=FR(t._layoutKey,e._layoutKey,i.data,i._blendModeId,IR[s]);return this._pipeCache[n]?this._pipeCache[n]:(this._pipeCache[n]=this._createPipeline(t,e,i,s),this._pipeCache[n])}_createPipeline(t,e,i,s){const n=this._gpu.device,o=this._createVertexBufferLayouts(t,e),a=this._renderer.state.getColorTargets(i);a[0].writeMask=this._stencilMode===rt.RENDERING_MASK_ADD?0:this._colorMask;const l=this._renderer.shader.getProgramData(e).pipeline,u={vertex:{module:this._getModule(e.vertex.source),entryPoint:e.vertex.entryPoint,buffers:o},fragment:{module:this._getModule(e.fragment.source),entryPoint:e.fragment.entryPoint,targets:a},primitive:{topology:s,cullMode:i.cullMode},layout:l,multisample:{count:this._multisampleCount},label:"PIXI Pipeline"};return this._depthStencilAttachment&&(u.depthStencil=BR(GR({},this._stencilState),{format:"depth24plus-stencil8",depthWriteEnabled:i.depthTest,depthCompare:i.depthTest?"less":"always"})),n.createRenderPipeline(u)}_getModule(t){return this._moduleCache[t]||this._createModule(t)}_createModule(t){const e=this._gpu.device;return this._moduleCache[t]=e.createShaderModule({code:t}),this._moduleCache[t]}_generateBufferKey(t){const e=[];let i=0;const s=Object.keys(t.attributes).sort();for(let o=0;o<s.length;o++){const a=t.attributes[s[o]];e[i++]=a.offset,e[i++]=a.format,e[i++]=a.stride,e[i++]=a.instance}const n=e.join("|");return t._layoutKey=Ve(n,"geometry"),t._layoutKey}_generateAttributeLocationsKey(t){const e=[];let i=0;const s=Object.keys(t.attributeData).sort();for(let o=0;o<s.length;o++){const a=t.attributeData[s[o]];e[i++]=a.location}const n=e.join("|");return t._attributeLocationsKey=Ve(n,"programAttributes"),t._attributeLocationsKey}getBufferNamesToBind(t,e){const i=t._layoutKey<<16|e._attributeLocationsKey;if(this._bindingNamesCache[i])return this._bindingNamesCache[i];const s=this._createVertexBufferLayouts(t,e),n=Object.create(null),o=e.attributeData;for(let a=0;a<s.length;a++){const l=Object.values(s[a].attributes)[0].shaderLocation;for(const u in o)if(o[u].location===l){n[a]=u;break}}return this._bindingNamesCache[i]=n,n}_createVertexBufferLayouts(t,e){e._attributeLocationsKey||this._generateAttributeLocationsKey(e);const i=t._layoutKey<<16|e._attributeLocationsKey;if(this._bufferLayoutsCache[i])return this._bufferLayoutsCache[i];const s=[];return t.buffers.forEach(n=>{var o;const a={arrayStride:0,stepMode:"vertex",attributes:[]},l=a.attributes;for(const u in e.attributeData){const h=t.attributes[u];((o=h.divisor)!=null?o:1)!==1&&Zt(`Attribute ${u} has an invalid divisor value of '${h.divisor}'. WebGPU only supports a divisor value of 1`),h.buffer===n&&(a.arrayStride=h.stride,a.stepMode=h.instance?"instance":"vertex",l.push({shaderLocation:e.attributeData[u].location,offset:h.offset,format:h.format}))}l.length&&s.push(a)}),this._bufferLayoutsCache[i]=s,s}_updatePipeHash(){const t=DR(this._stencilMode,this._multisampleCount,this._colorMask,this._depthStencilAttachment);this._pipeStateCaches[t]||(this._pipeStateCaches[t]=Object.create(null)),this._pipeCache=this._pipeStateCaches[t]}destroy(){this._renderer=null,this._bufferLayoutsCache=null}}Ru.extension={type:[T.WebGPUSystem],name:"pipeline"};class oy{constructor(){this.contexts=[],this.msaaTextures=[],this.msaaSamples=1}}class ay{init(t,e){this._renderer=t,this._renderTargetSystem=e}copyToTexture(t,e,i,s,n){const o=this._renderer,a=this._getGpuColorTexture(t),l=o.texture.getGpuSource(e.source);return o.encoder.commandEncoder.copyTextureToTexture({texture:a,origin:i},{texture:l,origin:n},s),e}startRenderPass(t,e=!0,i,s){const n=this._renderTargetSystem.getGpuRenderTarget(t),o=this.getDescriptor(t,e,i);n.descriptor=o,this._renderer.pipeline.setRenderTarget(n),this._renderer.encoder.beginRenderPass(n),this._renderer.encoder.setViewport(s)}finishRenderPass(){this._renderer.encoder.endRenderPass()}_getGpuColorTexture(t){const e=this._renderTargetSystem.getGpuRenderTarget(t);return e.contexts[0]?e.contexts[0].getCurrentTexture():this._renderer.texture.getGpuSource(t.colorTextures[0].source)}getDescriptor(t,e,i){typeof e=="boolean"&&(e=e?xt.ALL:xt.NONE);const s=this._renderTargetSystem,n=s.getGpuRenderTarget(t),o=t.colorTextures.map((l,u)=>{const h=n.contexts[u];let c,p;h?c=h.getCurrentTexture().createView():c=this._renderer.texture.getGpuSource(l).createView({mipLevelCount:1}),n.msaaTextures[u]&&(p=c,c=this._renderer.texture.getTextureView(n.msaaTextures[u]));const f=e&xt.COLOR?"clear":"load";return i!=null||(i=s.defaultClearColor),{view:c,resolveTarget:p,clearValue:i,storeOp:"store",loadOp:f}});let a;if((t.stencil||t.depth)&&!t.depthStencilTexture&&(t.ensureDepthStencilTexture(),t.depthStencilTexture.source.sampleCount=n.msaa?4:1),t.depthStencilTexture){const l=e&xt.STENCIL?"clear":"load",u=e&xt.DEPTH?"clear":"load";a={view:this._renderer.texture.getGpuSource(t.depthStencilTexture.source).createView(),stencilStoreOp:"store",stencilLoadOp:l,depthClearValue:1,depthLoadOp:u,depthStoreOp:"store"}}return{colorAttachments:o,depthStencilAttachment:a}}clear(t,e=!0,i,s){if(!e)return;const{gpu:n,encoder:o}=this._renderer,a=n.device;if(o.commandEncoder===null){const l=a.createCommandEncoder(),u=this.getDescriptor(t,e,i),h=l.beginRenderPass(u);h.setViewport(s.x,s.y,s.width,s.height,0,1),h.end();const c=l.finish();a.queue.submit([c])}else this.startRenderPass(t,e,i,s)}initGpuRenderTarget(t){t.isRoot=!0;const e=new oy;return t.colorTextures.forEach((i,s)=>{if(i instanceof Yt){const n=i.resource.getContext("webgpu"),o=i.transparent?"premultiplied":"opaque";try{n.configure({device:this._renderer.gpu.device,usage:GPUTextureUsage.TEXTURE_BINDING|GPUTextureUsage.COPY_DST|GPUTextureUsage.RENDER_ATTACHMENT|GPUTextureUsage.COPY_SRC,format:"bgra8unorm",alphaMode:o})}catch(a){console.error(a)}e.contexts[s]=n}if(e.msaa=i.source.antialias,i.source.antialias){const n=new Q({width:0,height:0,sampleCount:4});e.msaaTextures[s]=n}}),e.msaa&&(e.msaaSamples=4,t.depthStencilTexture&&(t.depthStencilTexture.source.sampleCount=4)),e}destroyGpuRenderTarget(t){t.contexts.forEach(e=>{e.unconfigure()}),t.msaaTextures.forEach(e=>{e.destroy()}),t.msaaTextures.length=0,t.contexts.length=0}ensureDepthStencilTexture(t){const e=this._renderTargetSystem.getGpuRenderTarget(t);t.depthStencilTexture&&e.msaa&&(t.depthStencilTexture.source.sampleCount=4)}resizeGpuRenderTarget(t){const e=this._renderTargetSystem.getGpuRenderTarget(t);e.width=t.width,e.height=t.height,e.msaa&&t.colorTextures.forEach((i,s)=>{const n=e.msaaTextures[s];n==null||n.resize(i.source.width,i.source.height,i.source._resolution)})}}class Mu extends Nl{constructor(t){super(t),this.adaptor=new ay,this.adaptor.init(t,this)}}Mu.extension={type:[T.WebGPUSystem],name:"renderTarget"};class Cu{constructor(){this._gpuProgramData=Object.create(null)}contextChange(t){this._gpu=t}getProgramData(t){return this._gpuProgramData[t._layoutKey]||this._createGPUProgramData(t)}_createGPUProgramData(t){const e=this._gpu.device,i=t.gpuLayout.map(n=>e.createBindGroupLayout({entries:n})),s={bindGroupLayouts:i};return this._gpuProgramData[t._layoutKey]={bindGroups:i,pipeline:e.createPipelineLayout(s)},this._gpuProgramData[t._layoutKey]}destroy(){this._gpu=null,this._gpuProgramData=null}}Cu.extension={type:[T.WebGPUSystem],name:"shader"};const ft={};ft.normal={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"}},ft.add={alpha:{srcFactor:"src-alpha",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"one",dstFactor:"one",operation:"add"}},ft.multiply={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"dst",dstFactor:"one-minus-src-alpha",operation:"add"}},ft.screen={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"one",dstFactor:"one-minus-src",operation:"add"}},ft.overlay={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"one",dstFactor:"one-minus-src",operation:"add"}},ft.none={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"zero",dstFactor:"zero",operation:"add"}},ft["normal-npm"]={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"src-alpha",dstFactor:"one-minus-src-alpha",operation:"add"}},ft["add-npm"]={alpha:{srcFactor:"one",dstFactor:"one",operation:"add"},color:{srcFactor:"src-alpha",dstFactor:"one",operation:"add"}},ft["screen-npm"]={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"src-alpha",dstFactor:"one-minus-src",operation:"add"}},ft.erase={alpha:{srcFactor:"zero",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"zero",dstFactor:"one-minus-src",operation:"add"}},ft.min={alpha:{srcFactor:"one",dstFactor:"one",operation:"min"},color:{srcFactor:"one",dstFactor:"one",operation:"min"}},ft.max={alpha:{srcFactor:"one",dstFactor:"one",operation:"max"},color:{srcFactor:"one",dstFactor:"one",operation:"max"}};class Ou{constructor(){this.defaultState=new wt,this.defaultState.blend=!0}contextChange(t){this.gpu=t}getColorTargets(t){return[{format:"bgra8unorm",writeMask:0,blend:ft[t.blendMode]||ft.normal}]}destroy(){this.gpu=null}}Ou.extension={type:[T.WebGPUSystem],name:"state"};const ly={type:"image",upload(r,t,e){const i=r.resource,s=(r.pixelWidth|0)*(r.pixelHeight|0),n=i.byteLength/s;e.device.queue.writeTexture({texture:t},i,{offset:0,rowsPerImage:r.pixelHeight,bytesPerRow:r.pixelWidth*n},{width:r.pixelWidth,height:r.pixelHeight,depthOrArrayLayers:1})}},Gu={"bc1-rgba-unorm":{blockBytes:8,blockWidth:4,blockHeight:4},"bc2-rgba-unorm":{blockBytes:16,blockWidth:4,blockHeight:4},"bc3-rgba-unorm":{blockBytes:16,blockWidth:4,blockHeight:4},"bc7-rgba-unorm":{blockBytes:16,blockWidth:4,blockHeight:4},"etc1-rgb-unorm":{blockBytes:8,blockWidth:4,blockHeight:4},"etc2-rgba8unorm":{blockBytes:16,blockWidth:4,blockHeight:4},"astc-4x4-unorm":{blockBytes:16,blockWidth:4,blockHeight:4}},UR={blockBytes:4,blockWidth:1,blockHeight:1},uy={type:"compressed",upload(r,t,e){let i=r.pixelWidth,s=r.pixelHeight;const n=Gu[r.format]||UR;for(let o=0;o<r.resource.length;o++){const a=r.resource[o],l=Math.ceil(i/n.blockWidth)*n.blockBytes;e.device.queue.writeTexture({texture:t,mipLevel:o},a,{offset:0,bytesPerRow:l},{width:Math.ceil(i/n.blockWidth)*n.blockWidth,height:Math.ceil(s/n.blockHeight)*n.blockHeight,depthOrArrayLayers:1}),i=Math.max(i>>1,1),s=Math.max(s>>1,1)}}},Bu={type:"image",upload(r,t,e){const i=r.resource;if(!i)return;if(globalThis.HTMLImageElement&&i instanceof HTMLImageElement){const a=L.get().createCanvas(i.width,i.height);a.getContext("2d").drawImage(i,0,0,i.width,i.height),r.resource=a}const s=Math.min(t.width,r.resourceWidth||r.pixelWidth),n=Math.min(t.height,r.resourceHeight||r.pixelHeight),o=r.alphaMode==="premultiply-alpha-on-upload";e.device.queue.copyExternalImageToTexture({source:i},{texture:t,premultipliedAlpha:o},{width:s,height:n})}},hy={type:"video",upload(r,t,e){Bu.upload(r,t,e)}};class cy{constructor(t){this.device=t,this.sampler=t.createSampler({minFilter:"linear"}),this.pipelines={}}_getMipmapPipeline(t){let e=this.pipelines[t];return e||(this.mipmapShaderModule||(this.mipmapShaderModule=this.device.createShaderModule({code:`
                        var<private> pos : array<vec2<f32>, 3> = array<vec2<f32>, 3>(
                        vec2<f32>(-1.0, -1.0), vec2<f32>(-1.0, 3.0), vec2<f32>(3.0, -1.0));

                        struct VertexOutput {
                        @builtin(position) position : vec4<f32>,
                        @location(0) texCoord : vec2<f32>,
                        };

                        @vertex
                        fn vertexMain(@builtin(vertex_index) vertexIndex : u32) -> VertexOutput {
                        var output : VertexOutput;
                        output.texCoord = pos[vertexIndex] * vec2<f32>(0.5, -0.5) + vec2<f32>(0.5);
                        output.position = vec4<f32>(pos[vertexIndex], 0.0, 1.0);
                        return output;
                        }

                        @group(0) @binding(0) var imgSampler : sampler;
                        @group(0) @binding(1) var img : texture_2d<f32>;

                        @fragment
                        fn fragmentMain(@location(0) texCoord : vec2<f32>) -> @location(0) vec4<f32> {
                        return textureSample(img, imgSampler, texCoord);
                        }
                    `})),e=this.device.createRenderPipeline({layout:"auto",vertex:{module:this.mipmapShaderModule,entryPoint:"vertexMain"},fragment:{module:this.mipmapShaderModule,entryPoint:"fragmentMain",targets:[{format:t}]}}),this.pipelines[t]=e),e}generateMipmap(t){const e=this._getMipmapPipeline(t.format);if(t.dimension==="3d"||t.dimension==="1d")throw new Error("Generating mipmaps for non-2d textures is currently unsupported!");let i=t;const s=t.depthOrArrayLayers||1,n=t.usage&GPUTextureUsage.RENDER_ATTACHMENT;if(!n){const l={size:{width:Math.ceil(t.width/2),height:Math.ceil(t.height/2),depthOrArrayLayers:s},format:t.format,usage:GPUTextureUsage.TEXTURE_BINDING|GPUTextureUsage.COPY_SRC|GPUTextureUsage.RENDER_ATTACHMENT,mipLevelCount:t.mipLevelCount-1};i=this.device.createTexture(l)}const o=this.device.createCommandEncoder({}),a=e.getBindGroupLayout(0);for(let l=0;l<s;++l){let u=t.createView({baseMipLevel:0,mipLevelCount:1,dimension:"2d",baseArrayLayer:l,arrayLayerCount:1}),h=n?1:0;for(let c=1;c<t.mipLevelCount;++c){const p=i.createView({baseMipLevel:h++,mipLevelCount:1,dimension:"2d",baseArrayLayer:l,arrayLayerCount:1}),f=o.beginRenderPass({colorAttachments:[{view:p,storeOp:"store",loadOp:"clear",clearValue:{r:0,g:0,b:0,a:0}}]}),m=this.device.createBindGroup({layout:a,entries:[{binding:0,resource:this.sampler},{binding:1,resource:u}]});f.setPipeline(e),f.setBindGroup(0,m),f.draw(3,1,0,0),f.end(),u=p}}if(!n){const l={width:Math.ceil(t.width/2),height:Math.ceil(t.height/2),depthOrArrayLayers:s};for(let u=1;u<t.mipLevelCount;++u)o.copyTextureToTexture({texture:i,mipLevel:u-1},{texture:t,mipLevel:u},l),l.width=Math.ceil(l.width/2),l.height=Math.ceil(l.height/2)}return this.device.queue.submit([o.finish()]),n||i.destroy(),t}}class Iu{constructor(t){this.managedTextures=[],this._gpuSources=Object.create(null),this._gpuSamplers=Object.create(null),this._bindGroupHash=Object.create(null),this._textureViewHash=Object.create(null),this._uploads={image:Bu,buffer:ly,video:hy,compressed:uy},this._renderer=t,t.renderableGC.addManagedHash(this,"_gpuSources"),t.renderableGC.addManagedHash(this,"_gpuSamplers"),t.renderableGC.addManagedHash(this,"_bindGroupHash"),t.renderableGC.addManagedHash(this,"_textureViewHash")}contextChange(t){this._gpu=t}initSource(t){return this._gpuSources[t.uid]?this._gpuSources[t.uid]:this._initSource(t)}_initSource(t){if(t.autoGenerateMipmaps){const l=Math.max(t.pixelWidth,t.pixelHeight);t.mipLevelCount=Math.floor(Math.log2(l))+1}let e=GPUTextureUsage.TEXTURE_BINDING|GPUTextureUsage.COPY_DST;t.uploadMethodId!=="compressed"&&(e|=GPUTextureUsage.RENDER_ATTACHMENT,e|=GPUTextureUsage.COPY_SRC);const i=Gu[t.format]||{blockBytes:4,blockWidth:1,blockHeight:1},s=Math.ceil(t.pixelWidth/i.blockWidth)*i.blockWidth,n=Math.ceil(t.pixelHeight/i.blockHeight)*i.blockHeight,o={label:t.label,size:{width:s,height:n},format:t.format,sampleCount:t.sampleCount,mipLevelCount:t.mipLevelCount,dimension:t.dimension,usage:e},a=this._gpuSources[t.uid]=this._gpu.device.createTexture(o);return this.managedTextures.includes(t)||(t.on("update",this.onSourceUpdate,this),t.on("resize",this.onSourceResize,this),t.on("destroy",this.onSourceDestroy,this),t.on("unload",this.onSourceUnload,this),t.on("updateMipmaps",this.onUpdateMipmaps,this),this.managedTextures.push(t)),this.onSourceUpdate(t),a}onSourceUpdate(t){const e=this.getGpuSource(t);e&&(this._uploads[t.uploadMethodId]&&this._uploads[t.uploadMethodId].upload(t,e,this._gpu),t.autoGenerateMipmaps&&t.mipLevelCount>1&&this.onUpdateMipmaps(t))}onSourceUnload(t){const e=this._gpuSources[t.uid];e&&(this._gpuSources[t.uid]=null,e.destroy())}onUpdateMipmaps(t){this._mipmapGenerator||(this._mipmapGenerator=new cy(this._gpu.device));const e=this.getGpuSource(t);this._mipmapGenerator.generateMipmap(e)}onSourceDestroy(t){t.off("update",this.onSourceUpdate,this),t.off("unload",this.onSourceUnload,this),t.off("destroy",this.onSourceDestroy,this),t.off("resize",this.onSourceResize,this),t.off("updateMipmaps",this.onUpdateMipmaps,this),this.managedTextures.splice(this.managedTextures.indexOf(t),1),this.onSourceUnload(t)}onSourceResize(t){const e=this._gpuSources[t.uid];e?(e.width!==t.pixelWidth||e.height!==t.pixelHeight)&&(this._textureViewHash[t.uid]=null,this._bindGroupHash[t.uid]=null,this.onSourceUnload(t),this.initSource(t)):this.initSource(t)}_initSampler(t){return this._gpuSamplers[t._resourceId]=this._gpu.device.createSampler(t),this._gpuSamplers[t._resourceId]}getGpuSampler(t){return this._gpuSamplers[t._resourceId]||this._initSampler(t)}getGpuSource(t){return this._gpuSources[t.uid]||this.initSource(t)}getTextureBindGroup(t){var e;return(e=this._bindGroupHash[t.uid])!=null?e:this._createTextureBindGroup(t)}_createTextureBindGroup(t){const e=t.source;return this._bindGroupHash[t.uid]=new Kt({0:e,1:e.style,2:new nt({uTextureMatrix:{type:"mat3x3<f32>",value:t.textureMatrix.mapCoord}})}),this._bindGroupHash[t.uid]}getTextureView(t){var e;const i=t.source;return(e=this._textureViewHash[i.uid])!=null?e:this._createTextureView(i)}_createTextureView(t){return this._textureViewHash[t.uid]=this.getGpuSource(t).createView(),this._textureViewHash[t.uid]}generateCanvas(t){const e=this._renderer,i=e.gpu.device.createCommandEncoder(),s=L.get().createCanvas();s.width=t.source.pixelWidth,s.height=t.source.pixelHeight;const n=s.getContext("webgpu");return n.configure({device:e.gpu.device,usage:GPUTextureUsage.COPY_DST|GPUTextureUsage.COPY_SRC,format:L.get().getNavigator().gpu.getPreferredCanvasFormat(),alphaMode:"premultiplied"}),i.copyTextureToTexture({texture:e.texture.getGpuSource(t.source),origin:{x:0,y:0}},{texture:n.getCurrentTexture()},{width:s.width,height:s.height}),e.gpu.device.queue.submit([i.finish()]),s}getPixels(t){const e=this.generateCanvas(t),i=Qt.getOptimalCanvasAndContext(e.width,e.height),s=i.context;s.drawImage(e,0,0);const{width:n,height:o}=e,a=s.getImageData(0,0,n,o),l=new Uint8ClampedArray(a.data.buffer);return Qt.returnCanvasAndContext(i),{pixels:l,width:n,height:o}}destroy(){this.managedTextures.slice().forEach(t=>this.onSourceDestroy(t)),this.managedTextures=null;for(const t of Object.keys(this._bindGroupHash)){const e=Number(t),i=this._bindGroupHash[e];i==null||i.destroy(),this._bindGroupHash[e]=null}this._renderer=null,this._gpu=null,this._mipmapGenerator=null,this._gpuSources=null,this._bindGroupHash=null,this._textureViewHash=null,this._gpuSamplers=null}}Iu.extension={type:[T.WebGPUSystem],name:"texture"};class Fu{constructor(){this._maxTextures=0}contextChange(t){const e=new nt({uTransformMatrix:{value:new M,type:"mat3x3<f32>"},uColor:{value:new Float32Array([1,1,1,1]),type:"vec4<f32>"},uRound:{value:0,type:"f32"}});this._maxTextures=t.limits.maxBatchableTextures;const i=Ye({name:"graphics",bits:[zi,Wi(this._maxTextures),um,qe]});this.shader=new Pt({gpuProgram:i,resources:{localUniforms:e}})}execute(t,e){const i=e.context,s=i.customShader||this.shader,n=t.renderer,o=n.graphicsContext,{batcher:a,instructions:l}=o.getContextRenderData(i),u=n.encoder;u.setGeometry(a.geometry,s.gpuProgram);const h=n.globalUniforms.bindGroup;u.setBindGroup(0,h,s.gpuProgram);const c=n.renderPipes.uniformBatch.getUniformBindGroup(s.resources.localUniforms,!0);u.setBindGroup(2,c,s.gpuProgram);const p=l.instructions;let f=null;for(let m=0;m<l.instructionSize;m++){const _=p[m];if(_.topology!==f&&(f=_.topology,u.setPipelineFromGeometryProgramAndState(a.geometry,s.gpuProgram,t.state,_.topology)),s.groups[1]=_.bindGroup,!_.gpuBindGroup){const g=_.textures;_.bindGroup=Li(g.textures,g.count,this._maxTextures),_.gpuBindGroup=n.bindGroup.getBindGroup(_.bindGroup,s.gpuProgram,1)}u.setBindGroup(1,_.bindGroup,s.gpuProgram),u.renderPassEncoder.drawIndexed(_.size,1,_.start)}}destroy(){this.shader.destroy(!0),this.shader=null}}Fu.extension={type:[T.WebGPUPipesAdaptor],name:"graphics"};class Du{init(){const t=Ye({name:"mesh",bits:[lr,mb,qe]});this._shader=new Pt({gpuProgram:t,resources:{uTexture:w.EMPTY._source,uSampler:w.EMPTY._source.style,textureUniforms:{uTextureMatrix:{type:"mat3x3<f32>",value:new M}}}})}execute(t,e){const i=t.renderer;let s=e._shader;if(!s)s=this._shader,s.groups[2]=i.texture.getTextureBindGroup(e.texture);else if(!s.gpuProgram)return;const n=s.gpuProgram;if(n.autoAssignGlobalUniforms&&(s.groups[0]=i.globalUniforms.bindGroup),n.autoAssignLocalUniforms){const o=t.localUniforms;s.groups[1]=i.renderPipes.uniformBatch.getUniformBindGroup(o,!0)}i.encoder.draw({geometry:e._geometry,shader:s,state:e.state})}destroy(){this._shader.destroy(!0),this._shader=null}}Du.extension={type:[T.WebGPUPipesAdaptor],name:"mesh"};const kR=[...bu,Pu,Su,on,Au,xu,Iu,Mu,Cu,Ou,Ru,Tu,Eu,yu],$R=[...vu,wu],LR=[vl,Du,Fu],dy=[],py=[],fy=[];F.handleByNamedList(T.WebGPUSystem,dy),F.handleByNamedList(T.WebGPUPipes,py),F.handleByNamedList(T.WebGPUPipesAdaptor,fy),F.add(...kR,...$R,...LR);class my extends qr{constructor(){const t={name:"webgpu",type:yt.WEBGPU,systems:dy,renderPipes:py,renderPipeAdaptors:fy};super(t)}}var NR={__proto__:null,WebGPURenderer:my};const XR={POINTS:"point-list",LINES:"line-list",LINE_STRIP:"line-strip",TRIANGLES:"triangle-list",TRIANGLE_STRIP:"triangle-strip"},HR=new Proxy(XR,{get(r,t){return r[t]}});var Uu=(r=>(r.CLAMP="clamp-to-edge",r.REPEAT="repeat",r.MIRRORED_REPEAT="mirror-repeat",r))(Uu||{});const jR=new Proxy(Uu,{get(r,t){return r[t]}});var ku=(r=>(r.NEAREST="nearest",r.LINEAR="linear",r))(ku||{});const zR=new Proxy(ku,{get(r,t){return r[t]}});class VR{constructor(){this.x0=0,this.y0=0,this.x1=1,this.y1=0,this.x2=1,this.y2=1,this.x3=0,this.y3=1,this.uvsFloat32=new Float32Array(8)}set(t,e,i){const s=e.width,n=e.height;if(i){const o=t.width/2/s,a=t.height/2/n,l=t.x/s+o,u=t.y/n+a;i=N.add(i,N.NW),this.x0=l+o*N.uX(i),this.y0=u+a*N.uY(i),i=N.add(i,2),this.x1=l+o*N.uX(i),this.y1=u+a*N.uY(i),i=N.add(i,2),this.x2=l+o*N.uX(i),this.y2=u+a*N.uY(i),i=N.add(i,2),this.x3=l+o*N.uX(i),this.y3=u+a*N.uY(i)}else this.x0=t.x/s,this.y0=t.y/n,this.x1=(t.x+t.width)/s,this.y1=t.y/n,this.x2=(t.x+t.width)/s,this.y2=(t.y+t.height)/n,this.x3=t.x/s,this.y3=(t.y+t.height)/n;this.uvsFloat32[0]=this.x0,this.uvsFloat32[1]=this.y0,this.uvsFloat32[2]=this.x1,this.uvsFloat32[3]=this.y1,this.uvsFloat32[4]=this.x2,this.uvsFloat32[5]=this.y2,this.uvsFloat32[6]=this.x3,this.uvsFloat32[7]=this.y3}}function WR(r){const t=r.toString(),e=t.indexOf("{"),i=t.lastIndexOf("}");if(e===-1||i===-1)throw new Error("getFunctionBody: No body found in function definition");return t.slice(e+1,i).trim()}function YR(r,t){return r.getFastGlobalBounds(!0,t)}var KR=Object.defineProperty,an=Object.getOwnPropertySymbols,gy=Object.prototype.hasOwnProperty,_y=Object.prototype.propertyIsEnumerable,by=(r,t,e)=>t in r?KR(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,qR=(r,t)=>{for(var e in t||(t={}))gy.call(t,e)&&by(r,e,t[e]);if(an)for(var e of an(t))_y.call(t,e)&&by(r,e,t[e]);return r},ZR=(r,t)=>{var e={};for(var i in r)gy.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&an)for(var i of an(r))t.indexOf(i)<0&&_y.call(r,i)&&(e[i]=r[i]);return e};class QR extends Wt{constructor(t){var e,i;typeof t=="function"&&(t={render:t});const s=t,{render:n}=s,o=ZR(s,["render"]);super(qR({label:"RenderContainer"},o)),this.renderPipeId="customRender",this.batched=!1,n&&(this.render=n),this.containsPoint=(e=t.containsPoint)!=null?e:()=>!1,this.addBounds=(i=t.addBounds)!=null?i:()=>!1}updateBounds(){this._bounds.clear(),this.addBounds(this._bounds)}render(t){}}function JR(r,t,e){const i=e.renderPipes?e:e.batch.renderer;return r.collectRenderables(t,i,null)}function tM(r,t){const e=t._scale,i=t._pivot,s=t._position,n=e._x,o=e._y,a=i._x,l=i._y;r.a=t._cx*n,r.b=t._sx*n,r.c=t._cy*o,r.d=t._sy*o,r.tx=s._x-(a*r.a+l*r.c),r.ty=s._y-(a*r.b+l*r.d)}function eM(r,t,e){const i=r.a,s=r.b,n=r.c,o=r.d,a=r.tx,l=r.ty,u=t.a,h=t.b,c=t.c,p=t.d;e.a=i*u+s*c,e.b=i*h+s*p,e.c=n*u+o*c,e.d=n*h+o*p,e.tx=a*u+l*c+t.tx,e.ty=a*h+l*p+t.ty}function rM(r){r instanceof Lt&&(r={path:r,textureMatrix:null,out:null});const t=[],e=[],i=[],s=r.path.shapePath,n=r.textureMatrix;s.shapePrimitives.forEach(({shape:a,transform:l})=>{const u=i.length,h=t.length/2,c=[],p=tr[a.type];p.build(a,c),l&&Qi(c,l),p.triangulate(c,t,2,h,i,u);const f=e.length/2;n?(l&&n.append(l.clone().invert()),So(t,2,h,e,f,2,t.length/2-h,n)):Ao(e,f,2,t.length/2-h)});const o=r.out;return o?(o.positions=new Float32Array(t),o.uvs=new Float32Array(e),o.indices=new Uint32Array(i),o):new ue({positions:new Float32Array(t),uvs:new Float32Array(e),indices:new Uint32Array(i)})}var iM=Object.defineProperty,vy=Object.getOwnPropertySymbols,sM=Object.prototype.hasOwnProperty,nM=Object.prototype.propertyIsEnumerable,yy=(r,t,e)=>t in r?iM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,xy=(r,t)=>{for(var e in t||(t={}))sM.call(t,e)&&yy(r,e,t[e]);if(vy)for(var e of vy(t))nM.call(t,e)&&yy(r,e,t[e]);return r};const Ty=class s0 extends q{constructor(t={}){t=xy(xy({},s0.defaultOptions),t),super(),this.renderLayerChildren=[],this.sortableChildren=t.sortableChildren,this.sortFunction=t.sortFunction}attach(...t){for(let e=0;e<t.length;e++){const i=t[e];if(i.parentRenderLayer){if(i.parentRenderLayer===this)continue;i.parentRenderLayer.detach(i)}this.renderLayerChildren.push(i),i.parentRenderLayer=this;const s=this.renderGroup||this.parentRenderGroup;s&&(s.structureDidChange=!0)}return t[0]}detach(...t){for(let e=0;e<t.length;e++){const i=t[e],s=this.renderLayerChildren.indexOf(i);s!==-1&&this.renderLayerChildren.splice(s,1),i.parentRenderLayer=null;const n=this.renderGroup||this.parentRenderGroup;n&&(n.structureDidChange=!0)}return t[0]}detachAll(){const t=this.renderLayerChildren;for(let e=0;e<t.length;e++)t[e].parentRenderLayer=null;this.renderLayerChildren.length=0}collectRenderables(t,e,i){const s=this.renderLayerChildren,n=s.length;this.sortableChildren&&this.sortRenderLayerChildren();for(let o=0;o<n;o++)s[o].parent||Zt("Container must be added to both layer and scene graph. 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c=aM(uM,h,ln),p=r;return r[0]=c[0],r[1]=0,r[2]=0,r[3]=0,r[4]=c[1],r[5]=0,r[6]=0,r[7]=0,r[8]=c[2],Ey(r,p,u)}const hM=[0,0,0,0,0,0,0,0,0],cM=[0,0,0,0,0,0,0,0,0];function wy(r,t,e,i,s,n,o,a,l,u,h,c,p,f,m,_,g){const b=Py(hM,t,e,n,o,u,h,f,m),y=Py(cM,i,s,a,l,c,p,_,g);return Ey(r,Ay(b,b),y)}class Ry extends ys{constructor(t){super(t),this._projectionMatrix=[0,0,0,0,0,0,0,0,0];const{width:e,height:i}=t;this.corners=[0,0,e,0,e,i,0,i]}setCorners(t,e,i,s,n,o,a,l){const u=this.corners;u[0]=t,u[1]=e,u[2]=i,u[3]=s,u[4]=n,u[5]=o,u[6]=a,u[7]=l,this.updateProjection()}updateProjection(){const{width:t,height:e}=this,i=this.corners,s=wy(this._projectionMatrix,0,0,i[0],i[1],t,0,i[2],i[3],t,e,i[4],i[5],0,e,i[6],i[7]);Sy(t,e,this,s)}}var dM=Object.defineProperty,pM=Object.defineProperties,fM=Object.getOwnPropertyDescriptors,un=Object.getOwnPropertySymbols,My=Object.prototype.hasOwnProperty,Cy=Object.prototype.propertyIsEnumerable,Oy=(r,t,e)=>t in r?dM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,$u=(r,t)=>{for(var e in t||(t={}))My.call(t,e)&&Oy(r,e,t[e]);if(un)for(var e of un(t))Cy.call(t,e)&&Oy(r,e,t[e]);return r},mM=(r,t)=>pM(r,fM(t)),gM=(r,t)=>{var e={};for(var i in r)My.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&un)for(var i of un(r))t.indexOf(i)<0&&Cy.call(r,i)&&(e[i]=r[i]);return e};const Gy=class n0 extends fr{constructor(t){t=$u($u({},n0.defaultOptions),t);const e=t,{texture:i,verticesX:s,verticesY:n}=e,o=gM(e,["texture","verticesX","verticesY"]),a=new Ry(Ut({width:i.width,height:i.height,verticesX:s,verticesY:n}));super(Ut(mM($u({},o),{geometry:a}))),this._texture=i,this.geometry.setCorners(t.x0,t.y0,t.x1,t.y1,t.x2,t.y2,t.x3,t.y3)}textureUpdated(){const t=this.geometry;if(!t)return;const{width:e,height:i}=this.texture;(t.width!==e||t.height!==i)&&(t.width=e,t.height=i,t.updateProjection())}set texture(t){this._texture!==t&&(super.texture=t,this.textureUpdated())}get texture(){return this._texture}setCorners(t,e,i,s,n,o,a,l){this.geometry.setCorners(t,e,i,s,n,o,a,l)}};Gy.defaultOptions={texture:w.WHITE,verticesX:10,verticesY:10,x0:0,y0:0,x1:100,y1:0,x2:100,y2:100,x3:0,y3:100};let _M=Gy;var bM=Object.defineProperty,vM=Object.defineProperties,yM=Object.getOwnPropertyDescriptors,hn=Object.getOwnPropertySymbols,By=Object.prototype.hasOwnProperty,Iy=Object.prototype.propertyIsEnumerable,Fy=(r,t,e)=>t in r?bM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,xM=(r,t)=>{for(var e in t||(t={}))By.call(t,e)&&Fy(r,e,t[e]);if(hn)for(var e of hn(t))Iy.call(t,e)&&Fy(r,e,t[e]);return r},TM=(r,t)=>vM(r,yM(t)),SM=(r,t)=>{var e={};for(var i in r)By.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&hn)for(var i of hn(r))t.indexOf(i)<0&&Iy.call(r,i)&&(e[i]=r[i]);return e};class AM extends fr{constructor(t){const e=t,{texture:i,verticesX:s,verticesY:n}=e,o=SM(e,["texture","verticesX","verticesY"]),a=new 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ue{constructor(t){const{width:e,points:i,textureScale:s}=ky(ky({},o0.defaultOptions),t);super({positions:new Float32Array(i.length*4),uvs:new Float32Array(i.length*4),indices:new Uint32Array((i.length-1)*6)}),this.points=i,this._width=e,this.textureScale=s,this._build()}get width(){return this._width}_build(){const t=this.points;if(!t)return;const e=this.getBuffer("aPosition"),i=this.getBuffer("aUV"),s=this.getIndex();if(t.length<1)return;e.data.length/4!==t.length&&(e.data=new Float32Array(t.length*4),i.data=new Float32Array(t.length*4),s.data=new Uint16Array((t.length-1)*6));const n=i.data,o=s.data;n[0]=0,n[1]=0,n[2]=0,n[3]=1;let a=0,l=t[0];const u=this._width*this.textureScale,h=t.length;for(let p=0;p<h;p++){const f=p*4;if(this.textureScale>0){const m=l.x-t[p].x,_=l.y-t[p].y,g=Math.sqrt(m*m+_*_);l=t[p],a+=g/u}else a=p/(h-1);n[f]=a,n[f+1]=0,n[f+2]=a,n[f+3]=1}let c=0;for(let p=0;p<h-1;p++){const f=p*2;o[c++]=f,o[c++]=f+1,o[c++]=f+2,o[c++]=f+2,o[c++]=f+1,o[c++]=f+3}i.update(),s.update(),this.updateVertices()}updateVertices(){const t=this.points;if(t.length<1)return;let e=t[0],i,s=0,n=0;const o=this.buffers[0].data,a=t.length,l=this.textureScale>0?this.textureScale*this._width/2:this._width/2;for(let u=0;u<a;u++){const h=t[u],c=u*4;u<t.length-1?i=t[u+1]:i=h,n=-(i.x-e.x),s=i.y-e.y;let p=(1-u/(a-1))*10;p>1&&(p=1);const f=Math.sqrt(s*s+n*n);f<1e-6?(s=0,n=0):(s/=f,n/=f,s*=l,n*=l),o[c]=h.x+s,o[c+1]=h.y+n,o[c+2]=h.x-s,o[c+3]=h.y-n,e=h}this.buffers[0].update()}update(){this.textureScale>0?this._build():this.updateVertices()}};$y.defaultOptions={width:200,points:[],textureScale:0};let Ly=$y;var RM=Object.defineProperty,MM=Object.defineProperties,CM=Object.getOwnPropertyDescriptors,cn=Object.getOwnPropertySymbols,Ny=Object.prototype.hasOwnProperty,Xy=Object.prototype.propertyIsEnumerable,Hy=(r,t,e)=>t in r?RM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Lu=(r,t)=>{for(var e in t||(t={}))Ny.call(t,e)&&Hy(r,e,t[e]);if(cn)for(var e of cn(t))Xy.call(t,e)&&Hy(r,e,t[e]);return r},OM=(r,t)=>MM(r,CM(t)),GM=(r,t)=>{var e={};for(var i in r)Ny.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&cn)for(var i of cn(r))t.indexOf(i)<0&&Xy.call(r,i)&&(e[i]=r[i]);return e};const jy=class a0 extends fr{constructor(t){const e=Lu(Lu({},a0.defaultOptions),t),{texture:i,points:s,textureScale:n}=e,o=GM(e,["texture","points","textureScale"]),a=new Ly(Ut({width:i.height,points:s,textureScale:n}));n>0&&(i.source.style.addressMode="repeat"),super(Ut(OM(Lu({},o),{texture:i,geometry:a}))),this.autoUpdate=!0,this.onRender=this._render}_render(){const t=this.geometry;(this.autoUpdate||t._width!==this.texture.height)&&(t._width=this.texture.height,t.update())}};jy.defaultOptions={textureScale:0};let BM=jy;var IM=Object.defineProperty,FM=Object.defineProperties,DM=Object.getOwnPropertyDescriptors,dn=Object.getOwnPropertySymbols,zy=Object.prototype.hasOwnProperty,Vy=Object.prototype.propertyIsEnumerable,Wy=(r,t,e)=>t in r?IM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,UM=(r,t)=>{for(var e in t||(t={}))zy.call(t,e)&&Wy(r,e,t[e]);if(dn)for(var e of dn(t))Vy.call(t,e)&&Wy(r,e,t[e]);return r},kM=(r,t)=>FM(r,DM(t)),$M=(r,t)=>{var e={};for(var i in r)zy.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&dn)for(var i of dn(r))t.indexOf(i)<0&&Vy.call(r,i)&&(e[i]=r[i]);return e};class LM extends fr{constructor(t){const e=t,{texture:i,vertices:s,uvs:n,indices:o,topology:a}=e,l=$M(e,["texture","vertices","uvs","indices","topology"]),u=new ue(Ut({positions:s,uvs:n,indices:o,topology:a}));super(Ut(kM(UM({},l),{texture:i,geometry:u}))),this.autoUpdate=!0,this.onRender=this._render}get vertices(){return this.geometry.getBuffer("aPosition").data}set vertices(t){this.geometry.getBuffer("aPosition").data=t}_render(){this.autoUpdate&&this.geometry.getBuffer("aPosition").update()}}function NM(r,t){const{width:e,height:i}=r.frame;return t.scale(1/e,1/i),t}var XM=Object.defineProperty,Yy=Object.getOwnPropertySymbols,HM=Object.prototype.hasOwnProperty,jM=Object.prototype.propertyIsEnumerable,Ky=(r,t,e)=>t in r?XM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,qy=(r,t)=>{for(var e in t||(t={}))HM.call(t,e)&&Ky(r,e,t[e]);if(Yy)for(var e of Yy(t))jM.call(t,e)&&Ky(r,e,t[e]);return r};const Zy=class Zu{constructor(t){if(t instanceof w)this.texture=t,Ci(this,Zu.defaultOptions,{});else{const e=qy(qy({},Zu.defaultOptions),t);Ci(this,e,{})}}get alpha(){return this._alpha}set alpha(t){this._alpha=Math.min(Math.max(t,0),1),this._updateColor()}get tint(){return ke(this._tint)}set tint(t){this._tint=H.shared.setValue(t!=null?t:16777215).toBgrNumber(),this._updateColor()}_updateColor(){this.color=this._tint+((this._alpha*255|0)<<24)}};Zy.defaultOptions={anchorX:0,anchorY:0,x:0,y:0,scaleX:1,scaleY:1,rotation:0,tint:16777215,alpha:1};let zM=Zy;const Nu={vertex:{attributeName:"aVertex",format:"float32x2",code:`
            const texture = p.texture;
            const sx = p.scaleX;
            const sy = p.scaleY;
            const ax = p.anchorX;
            const ay = p.anchorY;
            const trim = texture.trim;
            const orig = texture.orig;

            if (trim)
            {
                w1 = trim.x - (ax * orig.width);
                w0 = w1 + trim.width;

                h1 = trim.y - (ay * orig.height);
                h0 = h1 + trim.height;
            }
            else
            {
                w1 = -ax * (orig.width);
                w0 = w1 + orig.width;

                h1 = -ay * (orig.height);
                h0 = h1 + orig.height;
            }

            f32v[offset] = w1 * sx;
            f32v[offset + 1] = h1 * sy;

            f32v[offset + stride] = w0 * sx;
            f32v[offset + stride + 1] = h1 * sy;

            f32v[offset + (stride * 2)] = w0 * sx;
            f32v[offset + (stride * 2) + 1] = h0 * sy;

            f32v[offset + (stride * 3)] = w1 * sx;
            f32v[offset + (stride * 3) + 1] = h0 * sy;
        `,dynamic:!1},position:{attributeName:"aPosition",format:"float32x2",code:`
            var x = p.x;
            var y = p.y;

            f32v[offset] = x;
            f32v[offset + 1] = y;

            f32v[offset + stride] = x;
            f32v[offset + stride + 1] = y;

            f32v[offset + (stride * 2)] = x;
            f32v[offset + (stride * 2) + 1] = y;

            f32v[offset + (stride * 3)] = x;
            f32v[offset + (stride * 3) + 1] = y;
        `,dynamic:!0},rotation:{attributeName:"aRotation",format:"float32",code:`
            var rotation = p.rotation;

            f32v[offset] = rotation;
            f32v[offset + stride] = rotation;
            f32v[offset + (stride * 2)] = rotation;
            f32v[offset + (stride * 3)] = rotation;
        `,dynamic:!1},uvs:{attributeName:"aUV",format:"float32x2",code:`
            var uvs = p.texture.uvs;

            f32v[offset] = uvs.x0;
            f32v[offset + 1] = uvs.y0;

            f32v[offset + stride] = uvs.x1;
            f32v[offset + stride + 1] = uvs.y1;

            f32v[offset + (stride * 2)] = uvs.x2;
            f32v[offset + (stride * 2) + 1] = uvs.y2;

            f32v[offset + (stride * 3)] = uvs.x3;
            f32v[offset + (stride * 3) + 1] = uvs.y3;
        `,dynamic:!1},color:{attributeName:"aColor",format:"unorm8x4",code:`
            const c = p.color;

            u32v[offset] = c;
            u32v[offset + stride] = c;
            u32v[offset + (stride * 2)] = c;
            u32v[offset + (stride * 3)] = c;
        `,dynamic:!1}};var VM=Object.defineProperty,WM=Object.defineProperties,YM=Object.getOwnPropertyDescriptors,pn=Object.getOwnPropertySymbols,Qy=Object.prototype.hasOwnProperty,Jy=Object.prototype.propertyIsEnumerable,tx=(r,t,e)=>t in r?VM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,gr=(r,t)=>{for(var e in t||(t={}))Qy.call(t,e)&&tx(r,e,t[e]);if(pn)for(var e of pn(t))Jy.call(t,e)&&tx(r,e,t[e]);return r},ex=(r,t)=>WM(r,YM(t)),KM=(r,t)=>{var e={};for(var i in r)Qy.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&pn)for(var i of pn(r))t.indexOf(i)<0&&Jy.call(r,i)&&(e[i]=r[i]);return e};const qM=new ot(0,0,0,0),rx=class Qu extends Wt{constructor(t={}){t=ex(gr(gr({},Qu.defaultOptions),t),{dynamicProperties:gr(gr({},Qu.defaultOptions.dynamicProperties),t==null?void 0:t.dynamicProperties)});const e=t,{dynamicProperties:i,shader:s,roundPixels:n,texture:o,particles:a}=e,l=KM(e,["dynamicProperties","shader","roundPixels","texture","particles"]);super(gr({label:"ParticleContainer"},l)),this.renderPipeId="particle",this.batched=!1,this._childrenDirty=!1,this.texture=o||null,this.shader=s,this._properties={};for(const u in Nu){const h=Nu[u],c=i[u];this._properties[u]=ex(gr({},h),{dynamic:c})}this.allowChildren=!0,this.roundPixels=n!=null?n:!1,this.particleChildren=a!=null?a:[]}addParticle(...t){for(let e=0;e<t.length;e++)this.particleChildren.push(t[e]);return this.onViewUpdate(),t[0]}removeParticle(...t){let e=!1;for(let i=0;i<t.length;i++){const s=this.particleChildren.indexOf(t[i]);s>-1&&(this.particleChildren.splice(s,1),e=!0)}return e&&this.onViewUpdate(),t[0]}update(){this._childrenDirty=!0}onViewUpdate(){this._childrenDirty=!0,super.onViewUpdate()}get bounds(){return qM}updateBounds(){}destroy(t=!1){var e,i,s;if(super.destroy(t),typeof t=="boolean"?t:t==null?void 0:t.texture){const n=typeof t=="boolean"?t:t==null?void 0:t.textureSource,o=(i=this.texture)!=null?i:(e=this.particleChildren[0])==null?void 0:e.texture;o&&o.destroy(n)}this.texture=null,(s=this.shader)==null||s.destroy()}removeParticles(t,e){t!=null||(t=0),e!=null||(e=this.particleChildren.length);const i=this.particleChildren.splice(t,e-t);return this.onViewUpdate(),i}removeParticleAt(t){const e=this.particleChildren.splice(t,1);return this.onViewUpdate(),e[0]}addParticleAt(t,e){return this.particleChildren.splice(e,0,t),this.onViewUpdate(),t}addChild(...t){throw new Error("ParticleContainer.addChild() is not available. Please use ParticleContainer.addParticle()")}removeChild(...t){throw new Error("ParticleContainer.removeChild() is not available. Please use ParticleContainer.removeParticle()")}removeChildren(t,e){throw new Error("ParticleContainer.removeChildren() is not available. Please use ParticleContainer.removeParticles()")}removeChildAt(t){throw new Error("ParticleContainer.removeChildAt() is not available. Please use ParticleContainer.removeParticleAt()")}getChildAt(t){throw new Error("ParticleContainer.getChildAt() is not available. Please use ParticleContainer.getParticleAt()")}setChildIndex(t,e){throw new Error("ParticleContainer.setChildIndex() is not available. Please use ParticleContainer.setParticleIndex()")}getChildIndex(t){throw new Error("ParticleContainer.getChildIndex() is not available. Please use ParticleContainer.getParticleIndex()")}addChildAt(t,e){throw new Error("ParticleContainer.addChildAt() is not available. Please use ParticleContainer.addParticleAt()")}swapChildren(t,e){throw new Error("ParticleContainer.swapChildren() is not available. Please use ParticleContainer.swapParticles()")}reparentChild(...t){throw new Error("ParticleContainer.reparentChild() is not available with the particle container")}reparentChildAt(t,e){throw new Error("ParticleContainer.reparentChildAt() is not available with the particle container")}};rx.defaultOptions={dynamicProperties:{vertex:!1,position:!0,rotation:!1,uvs:!1,color:!1},roundPixels:!1};let ZM=rx;var QM=Object.defineProperty,fn=Object.getOwnPropertySymbols,ix=Object.prototype.hasOwnProperty,sx=Object.prototype.propertyIsEnumerable,nx=(r,t,e)=>t in r?QM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,JM=(r,t)=>{for(var e in t||(t={}))ix.call(t,e)&&nx(r,e,t[e]);if(fn)for(var e of fn(t))sx.call(t,e)&&nx(r,e,t[e]);return r},tC=(r,t)=>{var e={};for(var i in r)ix.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&fn)for(var i of fn(r))t.indexOf(i)<0&&sx.call(r,i)&&(e[i]=r[i]);return e};const ox=class l0 extends Wt{constructor(t){var e,i,s,n,o,a,l,u,h,c;t instanceof w&&(t={texture:t});const p=t,{width:f,height:m,anchor:_,leftWidth:g,rightWidth:b,topHeight:y,bottomHeight:v,texture:x,roundPixels:A}=p,S=tC(p,["width","height","anchor","leftWidth","rightWidth","topHeight","bottomHeight","texture","roundPixels"]);super(JM({label:"NineSliceSprite"},S)),this.renderPipeId="nineSliceSprite",this.batched=!0,this._leftWidth=(i=g!=null?g:(e=x==null?void 0:x.defaultBorders)==null?void 0:e.left)!=null?i:he.defaultOptions.leftWidth,this._topHeight=(n=y!=null?y:(s=x==null?void 0:x.defaultBorders)==null?void 0:s.top)!=null?n:he.defaultOptions.topHeight,this._rightWidth=(a=b!=null?b:(o=x==null?void 0:x.defaultBorders)==null?void 0:o.right)!=null?a:he.defaultOptions.rightWidth,this._bottomHeight=(u=v!=null?v:(l=x==null?void 0:x.defaultBorders)==null?void 0:l.bottom)!=null?u:he.defaultOptions.bottomHeight,this._width=(h=f!=null?f:x.width)!=null?h:he.defaultOptions.width,this._height=(c=m!=null?m:x.height)!=null?c:he.defaultOptions.height,this.allowChildren=!1,this.texture=x!=null?x:l0.defaultOptions.texture,this.roundPixels=A!=null?A:!1,this._anchor=new Z({_onUpdate:()=>{this.onViewUpdate()}}),_?this.anchor=_:this.texture.defaultAnchor&&(this.anchor=this.texture.defaultAnchor)}get anchor(){return this._anchor}set anchor(t){typeof t=="number"?this._anchor.set(t):this._anchor.copyFrom(t)}get width(){return this._width}set width(t){this._width=t,this.onViewUpdate()}get height(){return this._height}set height(t){this._height=t,this.onViewUpdate()}setSize(t,e){var i;typeof t=="object"&&(e=(i=t.height)!=null?i:t.width,t=t.width),this._width=t,this._height=e!=null?e:t,this.onViewUpdate()}getSize(t){return t||(t={}),t.width=this._width,t.height=this._height,t}get leftWidth(){return this._leftWidth}set leftWidth(t){this._leftWidth=t,this.onViewUpdate()}get topHeight(){return this._topHeight}set topHeight(t){this._topHeight=t,this.onViewUpdate()}get rightWidth(){return this._rightWidth}set rightWidth(t){this._rightWidth=t,this.onViewUpdate()}get bottomHeight(){return this._bottomHeight}set bottomHeight(t){this._bottomHeight=t,this.onViewUpdate()}get texture(){return this._texture}set texture(t){t||(t=w.EMPTY);const e=this._texture;e!==t&&(e&&e.dynamic&&e.off("update",this.onViewUpdate,this),t.dynamic&&t.on("update",this.onViewUpdate,this),this._texture=t,this.onViewUpdate())}get originalWidth(){return this._texture.width}get originalHeight(){return this._texture.height}destroy(t){if(super.destroy(t),typeof t=="boolean"?t:t==null?void 0:t.texture){const e=typeof t=="boolean"?t:t==null?void 0:t.textureSource;this._texture.destroy(e)}this._texture=null}updateBounds(){const t=this._bounds,e=this._anchor,i=this._width,s=this._height;t.minX=-e._x*i,t.maxX=t.minX+i,t.minY=-e._y*s,t.maxY=t.minY+s}};ox.defaultOptions={texture:w.EMPTY};let ax=ox;class eC extends ax{constructor(...t){let e=t[0];e instanceof w&&(e={texture:e,leftWidth:t[1],topHeight:t[2],rightWidth:t[3],bottomHeight:t[4]}),super(e)}}function lx(r){const{text:t,style:e,chars:i}=r,s=e,n=ar.getFont(t,s),o=ct.graphemeSegmenter(t),a=ms(o,s,n,!0),l=a.scale,u=[],h=[],c=[],p=e.lineHeight?e.lineHeight:n.lineHeight*l;let f=0;for(const m of a.lines){if(m.chars.length===0)continue;const _=new q({label:"line"});_.y=f,c.push(_);let g=new q({label:"word"}),b=0;for(let y=0;y<m.chars.length;y++){const v=m.chars[y];if(!v||!n.chars[v])continue;const x=v===" ",A=y===m.chars.length-1;let S;i.length>0?(S=i.shift(),S.text=v,S.style=s,S.label=`char-${v}`,S.x=m.charPositions[y]*l-m.charPositions[b]*l):S=new _l({text:v,style:s,label:`char-${v}`,x:m.charPositions[y]*l-m.charPositions[b]*l}),x||(u.push(S),g.addChild(S)),(x||A)&&g.children.length>0&&(g.x=m.charPositions[b]*l,h.push(g),_.addChild(g),g=new q({label:"word"}),b=y+1)}f+=p}return{chars:u,lines:c,words:h}}var ux=Object.getOwnPropertySymbols,rC=Object.prototype.hasOwnProperty,iC=Object.prototype.propertyIsEnumerable,sC=(r,t)=>{var e={};for(var i in r)rC.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&ux)for(var i of ux(r))t.indexOf(i)<0&&iC.call(r,i)&&(e[i]=r[i]);return e};class Xu extends q{constructor(t){const e=t,{text:i,style:s,autoSplit:n,lineAnchor:o,wordAnchor:a,charAnchor:l}=e,u=sC(e,["text","style","autoSplit","lineAnchor","wordAnchor","charAnchor"]);super(u),this._dirty=!1,this._canReuseChars=!1,this.chars=[],this.words=[],this.lines=[],this._originalText=i,this._autoSplit=n,this._lineAnchor=o,this._wordAnchor=a,this._charAnchor=l,this.style=s}split(){const t=this.splitFn();this.chars=t.chars,this.words=t.words,this.lines=t.lines,this.addChild(...this.lines),this.charAnchor=this._charAnchor,this.wordAnchor=this._wordAnchor,this.lineAnchor=this._lineAnchor,this._dirty=!1,this._canReuseChars=!0}get text(){return this._originalText}set text(t){this._originalText=t,this.lines.forEach(e=>e.destroy({children:!0})),this.lines.length=0,this.words.length=0,this.chars.length=0,this._canReuseChars=!1,this.onTextUpdate()}_setOrigin(t,e,i){let s;typeof t=="number"?s={x:t,y:t}:s={x:t.x,y:t.y},e.forEach(n=>{const o=n.getLocalBounds(),a=o.minX+o.width*s.x,l=o.minY+o.height*s.y;n.origin.set(a,l)}),this[i]=t}get lineAnchor(){return this._lineAnchor}set lineAnchor(t){this._setOrigin(t,this.lines,"_lineAnchor")}get wordAnchor(){return this._wordAnchor}set wordAnchor(t){this._setOrigin(t,this.words,"_wordAnchor")}get charAnchor(){return this._charAnchor}set charAnchor(t){this._setOrigin(t,this.chars,"_charAnchor")}get style(){return this._style}set style(t){t||(t={}),this._style=new Mt(t),this.words.forEach(e=>e.destroy()),this.words.length=0,this.lines.forEach(e=>e.destroy()),this.lines.length=0,this._canReuseChars=!0,this.onTextUpdate()}onTextUpdate(){this._dirty=!0,this._autoSplit&&this.split()}destroy(t){super.destroy(t),this.chars=[],this.words=[],this.lines=[],(typeof t=="boolean"?t:t!=null&&t.style)&&this._style.destroy(t),this._style=null,this._originalText=""}}var nC=Object.defineProperty,oC=Object.defineProperties,aC=Object.getOwnPropertyDescriptors,hx=Object.getOwnPropertySymbols,lC=Object.prototype.hasOwnProperty,uC=Object.prototype.propertyIsEnumerable,cx=(r,t,e)=>t in r?nC(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,pi=(r,t)=>{for(var e in t||(t={}))lC.call(t,e)&&cx(r,e,t[e]);if(hx)for(var e of hx(t))uC.call(t,e)&&cx(r,e,t[e]);return r},hC=(r,t)=>oC(r,aC(t));const dx=class xn extends Xu{constructor(t){const e=pi(pi({},xn.defaultOptions),t);super(e)}static from(t,e){const i=hC(pi(pi({},xn.defaultOptions),e),{text:t.text,style:new Mt(t.style)});return new xn(pi({},i))}splitFn(){return lx({text:this._originalText,style:this._style,chars:this._canReuseChars?this.chars:[]})}};dx.defaultOptions={autoSplit:!0,lineAnchor:0,wordAnchor:0,charAnchor:0};let cC=dx;function dC(r,t,e){switch(r){case"center":return(e-t)/2;case"right":return e-t;case"left":default:return 0}}function px(r){return r==="\r"||r===`
`||r===`\r
`}function pC(r,t,e){const i=[];let s=t.lines[0],n="",o=[],a=0;return e.wordWrap=!1,r.forEach(l=>{const u=/^\s*$/.test(l),h=px(l),c=n.length===0&&u;if(u&&!h&&c)return;h||(n+=l);const p=ct.measureText(l,e);o.push({char:l,metric:p}),n.length>=s.length&&(i.push({line:n,chars:o,width:o.reduce((f,m)=>f+m.metric.width,0)}),o=[],n="",a++,s=t.lines[a])}),i}function fx(r){var t,e;const{text:i,style:s,chars:n}=r,o=s,a=ct.measureText(i,o),l=ct.graphemeSegmenter(i),u=pC(l,a,o.clone()),h=o.align,c=a.lineWidths.reduce((y,v)=>Math.max(y,v),0),p=[],f=[],m=[];let _=0;const g=((t=o.stroke)==null?void 0:t.width)||0,b=((e=o.dropShadow)==null?void 0:e.distance)||0;return u.forEach((y,v)=>{const x=new q({label:`line-${v}`});x.y=_,f.push(x);const A=a.lineWidths[v];let S=dC(h,A,c),E=new q({label:"word"});E.x=S,y.chars.forEach((C,O)=>{if(C.metric.width!==0){if(px(C.char)){S+=C.metric.width-g;return}if(C.char===" ")E.children.length>0&&(m.push(E),x.addChild(E)),S+=C.metric.width+o.letterSpacing-g,E=new q({label:"word"}),E.x=S;else{let P;n.length>0?(P=n.shift(),P.text=C.char,P.style=o,P.setFromMatrix(M.IDENTITY),P.x=S-E.x-b*O):P=new zs({text:C.char,style:o,x:S-E.x-b*O}),p.push(P),E.addChild(P),S+=C.metric.width+o.letterSpacing-g}}}),E.children.length>0&&(m.push(E),x.addChild(E)),_+=a.lineHeight}),{chars:p,lines:f,words:m}}var fC=Object.defineProperty,mC=Object.defineProperties,gC=Object.getOwnPropertyDescriptors,mx=Object.getOwnPropertySymbols,_C=Object.prototype.hasOwnProperty,bC=Object.prototype.propertyIsEnumerable,gx=(r,t,e)=>t in r?fC(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,fi=(r,t)=>{for(var e in t||(t={}))_C.call(t,e)&&gx(r,e,t[e]);if(mx)for(var e of mx(t))bC.call(t,e)&&gx(r,e,t[e]);return r},vC=(r,t)=>mC(r,gC(t));const _x=class Tn extends Xu{constructor(t){const e=fi(fi({},Tn.defaultOptions),t);super(e)}static from(t,e){const i=vC(fi(fi({},Tn.defaultOptions),e),{text:t.text,style:new Mt(t.style)});return new Tn(fi({},i))}splitFn(){return fx({text:this._originalText,style:this._style,chars:this._canReuseChars?this.chars:[]})}};_x.defaultOptions={autoSplit:!0,lineAnchor:0,wordAnchor:0,charAnchor:0};let yC=_x;const bx=["align","breakWords","cssOverrides","fontVariant","fontWeight","leading","letterSpacing","lineHeight","padding","textBaseline","trim","whiteSpace","wordWrap","wordWrapWidth","fontFamily","fontStyle","fontSize"];function xC(r){const t=[];let e=0;for(let i=0;i<bx.length;i++){const s=`_${bx[i]}`;t[e++]=r[s]}return e=vx(r._fill,t,e),e=SC(r._stroke,t,e),e=AC(r.dropShadow,t,e),e=TC(r.filters,t,e),t.join("-")}function TC(r,t,e){if(!r)return e;for(const i of r)t[e++]=i.uid;return e}function vx(r,t,e){var i;return r&&(t[e++]=r.color,t[e++]=r.alpha,t[e++]=(i=r.fill)==null?void 0:i.styleKey),e}function SC(r,t,e){return r&&(e=vx(r,t,e),t[e++]=r.width,t[e++]=r.alignment,t[e++]=r.cap,t[e++]=r.join,t[e++]=r.miterLimit),e}function AC(r,t,e){return r&&(t[e++]=r.alpha,t[e++]=r.angle,t[e++]=r.blur,t[e++]=r.distance,t[e++]=H.shared.setValue(r.color).toNumber()),e}async function EC(r,t,e=200){const i=await t.extract.base64(r);await t.encoder.commandFinished;const s=e;console.log(`logging texture ${r.source.width}px ${r.source.height}px`);const n=["font-size: 1px;",`padding: ${s}px 300px;`,`background: url(${i}) no-repeat;`,"background-size: contain;"].join(" ");console.log("%c ",n)}var PC=Object.defineProperty,wC=Object.defineProperties,RC=Object.getOwnPropertyDescriptors,yx=Object.getOwnPropertySymbols,MC=Object.prototype.hasOwnProperty,CC=Object.prototype.propertyIsEnumerable,xx=(r,t,e)=>t in r?PC(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Tx=(r,t)=>{for(var e in t||(t={}))MC.call(t,e)&&xx(r,e,t[e]);if(yx)for(var e of yx(t))CC.call(t,e)&&xx(r,e,t[e]);return r},OC=(r,t)=>wC(r,RC(t));const GC=["#000080","#228B22","#8B0000","#4169E1","#008080","#800000","#9400D3","#FF8C00","#556B2F","#8B008B"];let BC=0;function 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