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Float32Array)&&t.length>=3&&t.length<=4)t=this._clamp(t),[e,s,i,n=1]=t;else if((t instanceof Uint8Array||t instanceof Uint8ClampedArray)&&t.length>=3&&t.length<=4)t=this._clamp(t,0,255),[e,s,i,n=255]=t,e/=255,s/=255,i/=255,n/=255;else if(typeof t=="string"||typeof t=="object"){if(typeof t=="string"){const a=ds.HEX_PATTERN.exec(t);a&&(t=`#${a[2]}`)}const o=Lt(t);o.isValid()&&({r:e,g:s,b:i,a:n}=o.rgba,e/=255,s/=255,i/=255)}if(e!==void 0)this._components[0]=e,this._components[1]=s,this._components[2]=i,this._components[3]=n,this._refreshInt();else throw new Error(`Unable to convert color ${t}`)}_refreshInt(){this._clamp(this._components);const[t,e,s]=this._components;this._int=(t*255<<16)+(e*255<<8)+(s*255|0)}_clamp(t,e=0,s=1){return typeof t=="number"?Math.min(Math.max(t,e),s):(t.forEach((i,n)=>{t[n]=Math.min(Math.max(i,e),s)}),t)}static isColorLike(t){return typeof t=="number"||typeof t=="string"||t instanceof Number||t instanceof ds||Array.isArray(t)||t instanceof Uint8Array||t instanceof Uint8ClampedArray||t instanceof Float32Array||t.r!==void 0&&t.g!==void 0&&t.b!==void 0||t.r!==void 0&&t.g!==void 0&&t.b!==void 0&&t.a!==void 0||t.h!==void 0&&t.s!==void 0&&t.l!==void 0||t.h!==void 0&&t.s!==void 0&&t.l!==void 0&&t.a!==void 0||t.h!==void 0&&t.s!==void 0&&t.v!==void 0||t.h!==void 0&&t.s!==void 0&&t.v!==void 0&&t.a!==void 0}};Ie.shared=new Ie,Ie._temp=new Ie,Ie.HEX_PATTERN=/^(#|0x)?(([a-f0-9]{3}){1,2}([a-f0-9]{2})?)$/i;let X=Ie;const gh={cullArea:null,cullable:!1,cullableChildren:!0},_h=Math.PI*2,xh=180/Math.PI,bh=Math.PI/180;class V{constructor(t=0,e=0){this.x=0,this.y=0,this.x=t,this.y=e}clone(){return new V(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 t.x===this.x&&t.y===this.y}set(t=0,e=t){return this.x=t,this.y=e,this}static get shared(){return An.x=0,An.y=0,An}}const An=new V;class R{constructor(t=1,e=0,s=0,i=1,n=0,o=0){this.array=null,this.a=t,this.b=e,this.c=s,this.d=i,this.tx=n,this.ty=o}fromArray(t){this.a=t[0],this.b=t[1],this.c=t[3],this.d=t[4],this.tx=t[2],this.ty=t[5]}set(t,e,s,i,n,o){return this.a=t,this.b=e,this.c=s,this.d=i,this.tx=n,this.ty=o,this}toArray(t,e){this.array||(this.array=new Float32Array(9));const s=e||this.array;return t?(s[0]=this.a,s[1]=this.b,s[2]=0,s[3]=this.c,s[4]=this.d,s[5]=0,s[6]=this.tx,s[7]=this.ty,s[8]=1):(s[0]=this.a,s[1]=this.c,s[2]=this.tx,s[3]=this.b,s[4]=this.d,s[5]=this.ty,s[6]=0,s[7]=0,s[8]=1),s}apply(t,e){e=e||new V;const s=t.x,i=t.y;return e.x=this.a*s+this.c*i+this.tx,e.y=this.b*s+this.d*i+this.ty,e}applyInverse(t,e){e=e||new V;const s=this.a,i=this.b,n=this.c,o=this.d,a=this.tx,l=this.ty,u=1/(s*o+n*-i),h=t.x,c=t.y;return e.x=o*u*h+-n*u*c+(l*n-a*o)*u,e.y=s*u*c+-i*u*h+(-l*s+a*i)*u,e}translate(t,e){return this.tx+=t,this.ty+=e,this}scale(t,e){return this.a*=t,this.d*=e,this.c*=t,this.b*=e,this.tx*=t,this.ty*=e,this}rotate(t){const e=Math.cos(t),s=Math.sin(t),i=this.a,n=this.c,o=this.tx;return this.a=i*e-this.b*s,this.b=i*s+this.b*e,this.c=n*e-this.d*s,this.d=n*s+this.d*e,this.tx=o*e-this.ty*s,this.ty=o*s+this.ty*e,this}append(t){const e=this.a,s=this.b,i=this.c,n=this.d;return this.a=t.a*e+t.b*i,this.b=t.a*s+t.b*n,this.c=t.c*e+t.d*i,this.d=t.c*s+t.d*n,this.tx=t.tx*e+t.ty*i+this.tx,this.ty=t.tx*s+t.ty*n+this.ty,this}appendFrom(t,e){const s=t.a,i=t.b,n=t.c,o=t.d,a=t.tx,l=t.ty,u=e.a,h=e.b,c=e.c,d=e.d;return this.a=s*u+i*c,this.b=s*h+i*d,this.c=n*u+o*c,this.d=n*h+o*d,this.tx=a*u+l*c+e.tx,this.ty=a*h+l*d+e.ty,this}setTransform(t,e,s,i,n,o,a,l,u){return 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-(s*this.a+i*this.c),this.ty=e-(s*this.b+i*this.d),this}prepend(t){const e=this.tx;if(t.a!==1||t.b!==0||t.c!==0||t.d!==1){const s=this.a,i=this.c;this.a=s*t.a+this.b*t.c,this.b=s*t.b+this.b*t.d,this.c=i*t.a+this.d*t.c,this.d=i*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,s=this.b,i=this.c,n=this.d,o=t.pivot,a=-Math.atan2(-i,n),l=Math.atan2(s,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+s*s),t.scale.y=Math.sqrt(i*i+n*n),t.position.x=this.tx+(o.x*e+o.y*i),t.position.y=this.ty+(o.x*s+o.y*n),t}invert(){const t=this.a,e=this.b,s=this.c,i=this.d,n=this.tx,o=t*i-e*s;return this.a=i/o,this.b=-e/o,this.c=-s/o,this.d=t/o,this.tx=(s*this.ty-i*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 R;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 b0.identity()}static get shared(){return x0.identity()}}const x0=new R,b0=new R;class K{constructor(t,e,s){this._x=e||0,this._y=s||0,this._observer=t}clone(t){return new K(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 vr={default:-1};function W(r="default"){return vr[r]===void 0&&(vr[r]=-1),++vr[r]}function v0(){for(const r in vr)delete vr[r]}const ge={_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 this._registeredResources.has(r)},reset(){this._registeredResources.clear()}};class vh{constructor(t,e){this._pool=[],this._count=0,this._index=0,this._classType=t,e&&this.prepopulate(e)}prepopulate(t){for(let e=0;e0?s=this._pool[--this._index]:s=new this._classType,(e=s.init)==null||e.call(s,t),s}return(t){var e;(e=t.reset)==null||e.call(t),this._pool[this._index++]=t}get totalSize(){return this._count}get totalFree(){return this._index}get totalUsed(){return this._count-this._index}clear(){if(this._pool.length>0&&this._pool[0].destroy)for(let t=0;t{const s=t[e._classType.name]?e._classType.name+e._classType.ID:e._classType.name;t[s]={free:e.totalFree,used:e.totalUsed,size:e.totalSize}}),t}clear(){this._poolsByClass.forEach(t=>t.clear()),this._poolsByClass.clear()}}const st=new yh;ge.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 En(r,t,e){const s=r.length;let i;if(t>=s||e===0)return;e=t+e>s?s-t:e;const n=s-e;for(i=t;i0&&i<=s){for(let a=s-1;a>=r;a--){const l=this.children[a];l&&(n.push(l),l.parent=null)}En(this.children,r,s);const o=this.renderGroup||this.parentRenderGroup;o&&o.removeChildren(n);for(let a=0;a0&&this._didViewChangeTick++,n}else if(i===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 i=r.parent.children.indexOf(r);if(r.parent===this&&i===t)return r;i!==-1&&r.parent.children.splice(i,1)}t===e.length?e.push(r):e.splice(t,0,r),r.parent=this,r.didChange=!0,r._updateFlags=15;const s=this.renderGroup||this.parentRenderGroup;return s&&s.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),s=this.getChildIndex(t);this.children[e]=t,this.children[s]=r;const i=this.renderGroup||this.parentRenderGroup;i&&(i.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 s=this.worldTransform.clone();return s.invert(),e.prepend(s),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 s=this.children,i=s.length;for(let n=0;n=0;i--){const n=this.effects[i];s[n.pipe].pop(n,this,r)}}};class yr{constructor(){this.pipe="filter",this.priority=1}destroy(){for(let t=0;t{this.add({test:t.test,maskClass:t})}))}add(t){this._tests.push(t)}getMaskEffect(t){this._initialized||this.init();for(let e=0;et in r?y0(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Rh=(r,t)=>{for(var e in t||(t={}))T0.call(t,e)&&Ph(r,e,t[e]);if(wh)for(var e of wh(t))S0.call(t,e)&&Ph(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),ys.returnMaskEffect(t),this._maskEffect=null),r!=null&&(this._maskEffect=ys.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 yr);r=r;const s=(r==null?void 0:r.length)>0,i=((t=e.filters)==null?void 0:t.length)>0,n=s!==i;r=Array.isArray(r)?r.slice(0):r,e.filters=Object.freeze(r),n&&(s?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 yr),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 s=0;s=this.x&&t=this.y&&e=c&&t<=d&&e>=p&&e<=f&&!(t>g&&t_&&et.right?t.right:this.right)<=M)return!1;const C=this.yt.bottom?t.bottom:this.bottom)>C}const s=this.left,i=this.right,n=this.top,o=this.bottom;if(i<=s||o<=n)return!1;const a=Ts[0].set(t.left,t.top),l=Ts[1].set(t.left,t.bottom),u=Ts[2].set(t.right,t.top),h=Ts[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)<=s||Math.min(a.x,l.x,u.x,h.x)>=i||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 d=c*(l.y-a.y),p=c*(a.x-l.x),f=d*s+p*n,g=d*i+p*n,m=d*s+p*o,_=d*i+p*o;if(Math.max(f,g,m,_)<=d*a.x+p*a.y||Math.min(f,g,m,_)>=d*h.x+p*h.y)return!1;const x=c*(a.y-u.y),b=c*(u.x-a.x),y=x*s+b*n,S=x*i+b*n,T=x*s+b*o,A=x*i+b*o;return!(Math.max(y,S,T,A)<=x*a.x+b*a.y||Math.min(y,S,T,A)>=x*h.x+b*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),s=Math.min(this.x+this.width,t.x+t.width),i=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(s-e,0),this.y=i,this.height=Math.max(n-i,0),this}ceil(t=1,e=.001){const s=Math.ceil((this.x+this.width-e)*t)/t,i=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=s-this.x,this.height=i-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),s=Math.max(this.x+this.width,t.x+t.width),i=Math.min(this.y,t.y),n=Math.max(this.y+this.height,t.y+t.height);return this.x=e,this.width=s-e,this.y=i,this.height=n-i,this}getBounds(t){return t||(t=new j),t.copyFrom(this),t}containsRect(t){if(this.width<=0||this.height<=0)return!1;const e=t.x,s=t.y,i=t.x+t.width,n=t.y+t.height;return e>=this.x&&e=this.y&&s=this.x&&i=this.y&&nthis.maxX||this.minY>this.maxY}get rectangle(){this._rectangle||(this._rectangle=new j);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,s,i){this.minX=t,this.minY=e,this.maxX=s,this.maxY=i}addFrame(t,e,s,i,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 d=this.minX,p=this.minY,f=this.maxX,g=this.maxY,m=o*t+l*e+h,_=a*t+u*e+c;mf&&(f=m),_>g&&(g=_),m=o*s+l*e+h,_=a*s+u*e+c,mf&&(f=m),_>g&&(g=_),m=o*t+l*i+h,_=a*t+u*i+c,mf&&(f=m),_>g&&(g=_),m=o*s+l*i+h,_=a*s+u*i+c,mf&&(f=m),_>g&&(g=_),this.minX=d,this.minY=p,this.maxX=f,this.maxY=g}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.maxXthis.maxX?d:this.maxX,this.maxY=p>this.maxY?p:this.maxY,d=o*e+l*n+h,p=a*e+u*n+c,this.minX=dthis.maxX?d:this.maxX,this.maxY=p>this.maxY?p:this.maxY,d=o*i+l*n+h,p=a*i+u*n+c,this.minX=dthis.maxX?d:this.maxX,this.maxY=p>this.maxY?p:this.maxY}fit(t){return this.minXt.right&&(this.maxX=t.right),this.minYt.bottom&&(this.maxY=t.bottom),this}fitBounds(t,e,s,i){return this.minXe&&(this.maxX=e),this.minYi&&(this.maxY=i),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,s,i){let n=this.minX,o=this.minY,a=this.maxX,l=this.maxY;i||(i=this.matrix);const 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this.renderGroup?Be(this.renderGroup.worldColor):this.parentRenderGroup?Be(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 Be(t)}};function As(r,t,e){return t.clear(),e||(e=R.IDENTITY),Dh(r,t,e,r,!0),t.isValid||t.set(0,0,0,0),t}function Dh(r,t,e,s,i){var n,o;let a;if(i)a=ut.get(),a=e.copyTo(a);else{if(!r.visible||!r.measurable)return;r.updateLocalTransform();const h=r.localTransform;a=ut.get(),a.appendFrom(h,e)}const l=t,u=!!r.effects.length;if(u&&(t=Nt.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>>1,r|=r>>>2,r|=r>>>4,r|=r>>>8,r|=r>>>16,r+1}function Mn(r){return!(r&r-1)&&!!r}function P0(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 Bt(r){const t={};for(const e in r)r[e]!==void 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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=O0(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 Tt=zh;var G0=Object.defineProperty,Vh=Object.getOwnPropertySymbols,I0=Object.prototype.hasOwnProperty,B0=Object.prototype.propertyIsEnumerable,Wh=(r,t,e)=>t in 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e,s,i;super(),this.options=t,this.uid=W("textureSource"),this._resourceType="textureSource",this._resourceId=W("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({},xy.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&&(s=this.resourceWidth)!=null?s:1,t.height?this.pixelHeight=t.height*this._resolution:this.pixelHeight=this.resource&&(i=this.resourceHeight)!=null?i: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 Tt(Bt(t)),this.destroyed=!1,this._refreshPOT()}get source(){return this}get style(){return this._style}set style(t){var e,s;this.style!==t&&((e=this._style)==null||e.off("change",this._onStyleChange,this),this._style=t,(s=this._style)==null||s.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=W("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,s){s||(s=this._resolution),t||(t=this.width),e||(e=this.height);const i=Math.round(t*s),n=Math.round(e*s);return this.width=i/s,this.height=n/s,this._resolution=s,this.pixelWidth===i&&this.pixelHeight===n?!1:(this._refreshPOT(),this.pixelWidth=i,this.pixelHeight=n,this.emit("resize",this),this._resourceId=W("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=Mn(this.pixelWidth)&&Mn(this.pixelHeight)}static test(t){throw new 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Z(K0(Y0({},this.textureOptions),{width:t,height:e,resolution:1,antialias:s,autoGarbageCollect:!1}));return new w({source:i,label:`texturePool_${q0++}`})}getOptimalTexture(t,e,s=1,i){let n=Math.ceil(t*s-1e-6),o=Math.ceil(e*s-1e-6);n=_e(n),o=_e(o);const a=(n<<17)+(o<<1)+(i?1:0);this._texturePool[a]||(this._texturePool[a]=[]);let l=this._texturePool[a].pop();return l||(l=this.createTexture(n,o,i)),l.source._resolution=s,l.source.width=n/s,l.source.height=o/s,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 s=t.source;return this.getOptimalTexture(t.width,t.height,s._resolution,e)}returnTexture(t,e=!1){const s=this._poolKeyHash[t.uid];e&&(t.source.style=this.textureStyle),this._texturePool[s].push(t)}clear(t){if(t=t!==!1,t)for(const e in this._texturePool){const s=this._texturePool[e];if(s)for(let i=0;i-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 s=0;s0}addOnRender(t){this._onRenderContainers.push(t)}removeOnRender(t){this._onRenderContainers.splice(this._onRenderContainers.indexOf(t),1)}runOnRender(t){for(let e=0;ethis.addChild(i)),(s=t.parent)==null||s.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 i=0;i1){for(let i=0;i-1&&(this._didViewChangeTick++,this.children.splice(s,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,s),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(Ps,this),this.groupTransform=R.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 R),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*xh}set angle(t){this.rotation=t*bh}get pivot(){return this._pivot===Bn&&(this._pivot=new K(this,0,0)),this._pivot}set pivot(t){this._pivot===Bn&&(this._pivot=new K(this,0,0)),typeof t=="number"?this._pivot.set(t):this._pivot.copyFrom(t)}get skew(){return this._skew===In&&(this._skew=new K(this,0,0)),this._skew}set skew(t){this._skew===In&&(this._skew=new K(this,0,0)),this._skew.copyFrom(t)}get scale(){return this._scale===Fn&&(this._scale=new K(this,1,1)),this._scale}set scale(t){this._scale===Fn&&(this._scale=new K(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===Dn&&(this._origin=new K(this,0,0)),this._origin}set origin(t){this._origin===Dn&&(this._origin=new K(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 s;const i=this.getLocalBounds();typeof t=="object"?(e=(s=t.height)!=null?s:t.width,t=t.width):e!=null||(e=t),t!==void 0&&this._setWidth(t,i.width),e!==void 0&&this._setHeight(e,i.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,s=this._scale,i=this._pivot,n=this._origin,o=this._position,a=s._x,l=s._y,u=i._x,h=i._y,c=-n._x,d=-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+d*e.c)-c,e.ty=o._y-(u*e.b+h*e.d)+(c*e.b+d*e.d)-d}set alpha(t){t!==this.localAlpha&&(this.localAlpha=t,this._updateFlags|=Ar,this._onUpdate())}get alpha(){return this.localAlpha}set tint(t){const e=X.shared.setValue(t!=null?t:16777215).toBgrNumber();e!==this.localColor&&(this.localColor=e,this._updateFlags|=Ar,this._onUpdate())}get tint(){return Be(this.localColor)}set blendMode(t){this.localBlendMode!==t&&(this.parentRenderGroup&&(this.parentRenderGroup.structureDidChange=!0),this._updateFlags|=Ms,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|=Fe,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|=Fe,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|=Fe,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 s;if(this.children.length&&(s=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)&&s)for(let i=0;i(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))(Xt||{});class Cs{constructor(t,e=null,s=0,i=!1){this.next=null,this.previous=null,this._destroyed=!1,this._fn=t,this._context=e,this.priority=s,this._once=i}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 sc=class Rt{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 Cs(null,null,1/0),this.deltaMS=1/Rt.targetFPMS,this.elapsedMS=1/Rt.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,s=Xt.NORMAL){return this._addListener(new Cs(t,e,s))}addOnce(t,e,s=Xt.NORMAL){return this._addListener(new Cs(t,e,s,!0))}_addListener(t){let e=this._head.next,s=this._head;if(!e)t.connect(s);else{for(;e;){if(t.priority>e.priority){t.connect(s);break}s=e,e=e.next}t.previous||t.connect(s)}return this._startIfPossible(),this}remove(t,e){let s=this._head.next;for(;s;)s.match(t,e)?s=s.destroy():s=s.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{if(!this._canvas)return;const e=this._canvas.getBoundingClientRect(),s=this._canvas.width,i=this._canvas.height,n=e.width/s*this._renderer.resolution,o=e.height/i*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 s=this.canvas.width,i=this.canvas.height,n=e.contentRect.width/s*this._renderer.resolution,o=e.contentRect.height/i*this._renderer.resolution;(this._lastScaleX!==n||this._lastScaleY!==o)&&(this.updateTranslation(),this._lastScaleX=n,this._lastScaleY=o)}}),this._observer.observe(this._canvas)):this._tickerAttached||nt.shared.add(this.updateTranslation,this,Xt.HIGH)}destroy(){this._observer?(this._observer.disconnect(),this._observer=null):this._tickerAttached&&nt.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 cr{constructor(t){this.bubbles=!0,this.cancelBubble=!0,this.cancelable=!1,this.composed=!1,this.defaultPrevented=!1,this.eventPhase=cr.prototype.NONE,this.propagationStopped=!1,this.propagationImmediatelyStopped=!1,this.layer=new V,this.page=new V,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,s){throw new Error("initEvent() is a legacy DOM API. It is not implemented in the Federated Events API.")}initUIEvent(t,e,s,i,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 kn=/iPhone/i,ic=/iPod/i,nc=/iPad/i,oc=/\biOS-universal(?:.+)Mac\b/i,$n=/\bAndroid(?:.+)Mobile\b/i,ac=/Android/i,De=/(?:SD4930UR|\bSilk(?:.+)Mobile\b)/i,Os=/Silk/i,Qt=/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 Q0(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,s=e.split("[FBAN");typeof s[1]!="undefined"&&(e=s[0]),s=e.split("Twitter"),typeof s[1]!="undefined"&&(e=s[0]);var i=Q0(e),n={apple:{phone:i(kn)&&!i(Qt),ipod:i(ic),tablet:!i(kn)&&(i(nc)||fc(t))&&!i(Qt),universal:i(oc),device:(i(kn)||i(ic)||i(nc)||i(oc)||fc(t))&&!i(Qt)},amazon:{phone:i(De),tablet:!i(De)&&i(Os),device:i(De)||i(Os)},android:{phone:!i(Qt)&&i(De)||!i(Qt)&&i($n),tablet:!i(Qt)&&!i(De)&&!i($n)&&(i(Os)||i(ac)),device:!i(Qt)&&(i(De)||i(Os)||i($n)||i(ac))||i(/\bokhttp\b/i)},windows:{phone:i(Qt),tablet:i(lc),device:i(Qt)||i(lc)},other:{blackberry:i(uc),blackberry10:i(hc),opera:i(cc),firefox:i(pc),chrome:i(dc),device:i(uc)||i(hc)||i(cc)||i(pc)||i(dc)},any:!1,phone:!1,tablet:!1};return n.any=n.apple.device||n.android.device||n.windows.device||n.other.device,n.phone=n.apple.phone||n.android.phone||n.windows.phone,n.tablet=n.apple.tablet||n.android.tablet||n.windows.tablet,n}var gc;const J0=(gc=mc.default)!=null?gc:mc,_c=J0(globalThis.navigator);var t1=Object.defineProperty,xc=Object.getOwnPropertySymbols,e1=Object.prototype.hasOwnProperty,r1=Object.prototype.propertyIsEnumerable,bc=(r,t,e)=>t in r?t1(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,vc=(r,t)=>{for(var e in t||(t={}))e1.call(t,e)&&bc(r,e,t[e]);if(xc)for(var e of xc(t))r1.call(t,e)&&bc(r,e,t[e]);return r};const s1=9,yc=100,i1=0,n1=0,Tc=2,Sc=1,o1=-1e3,a1=-1e3,l1=2,Ln=class by{constructor(t,e=_c){this._mobileInfo=e,this.debug=!1,this._activateOnTab=!0,this._deactivateOnMouseMove=!0,this._isActive=!1,this._isMobileAccessibility=!1,this._div=null,this._pool=[],this._renderId=0,this._children=[],this._androidUpdateCount=0,this._androidUpdateFrequency=500,this._hookDiv=null,(e.tablet||e.phone)&&this._createTouchHook(),this._renderer=t}get isActive(){return this._isActive}get isMobileAccessibility(){return this._isMobileAccessibility}get hookDiv(){return this._hookDiv}_createTouchHook(){const t=document.createElement("button");t.style.width=`${Sc}px`,t.style.height=`${Sc}px`,t.style.position="absolute",t.style.top=`${o1}px`,t.style.left=`${a1}px`,t.style.zIndex=l1.toString(),t.style.backgroundColor="#FF0000",t.title="select to enable accessibility for this content",t.addEventListener("focus",()=>{this._isMobileAccessibility=!0,this._activate(),this._destroyTouchHook()}),document.body.appendChild(t),this._hookDiv=t}_destroyTouchHook(){this._hookDiv&&(document.body.removeChild(this._hookDiv),this._hookDiv=null)}_activate(){if(this._isActive)return;this._isActive=!0,this._div||(this._div=document.createElement("div"),this._div.style.position="absolute",this._div.style.top=`${i1}px`,this._div.style.left=`${n1}px`,this._div.style.pointerEvents="none",this._div.style.zIndex=Tc.toString(),this._canvasObserver=new Un({domElement:this._div,renderer:this._renderer})),this._activateOnTab&&(this._onKeyDown=this._onKeyDown.bind(this),globalThis.addEventListener("keydown",this._onKeyDown,!1)),this._deactivateOnMouseMove&&(this._onMouseMove=this._onMouseMove.bind(this),globalThis.document.addEventListener("mousemove",this._onMouseMove,!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(){if(!(!this._isActive||this._isMobileAccessibility)){this._isActive=!1,globalThis.document.removeEventListener("mousemove",this._onMouseMove,!0),this._activateOnTab&&globalThis.addEventListener("keydown",this._onKeyDown,!1),this._renderer.runners.postrender.remove(this);for(const t of this._children)t._accessibleDiv&&t._accessibleDiv.parentNode&&(t._accessibleDiv.parentNode.removeChild(t._accessibleDiv),t._accessibleDiv=null),t._accessibleActive=!1;this._pool.forEach(t=>{t.parentNode&&t.parentNode.removeChild(t)}),this._div&&this._div.parentNode&&this._div.parentNode.removeChild(this._div),this._pool=[],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 s=0;s=0;s--){const i=this._children[s];e.has(s)||(i._accessibleDiv&&i._accessibleDiv.parentNode&&(i._accessibleDiv.parentNode.removeChild(i._accessibleDiv),this._pool.push(i._accessibleDiv),i._accessibleDiv=null),i._accessibleActive=!1,En(this._children,s,1))}this._renderer.renderingToScreen&&this._canvasObserver.ensureAttached();for(let s=0;s title : ${t.title}
tabIndex: ${t.tabIndex}`}_capHitArea(t){t.x<0&&(t.width+=t.x,t.x=0),t.y<0&&(t.height+=t.y,t.y=0);const{width:e,height:s}=this._renderer;t.x+t.width>e&&(t.width=e-t.x),t.y+t.height>s&&(t.height=s-t.y)}_addChild(t){let e=this._pool.pop();e||(t.accessibleType==="button"?e=document.createElement("button"):(e=document.createElement(t.accessibleType),e.style.cssText=` color: transparent; pointer-events: none; padding: 0; margin: 0; border: 0; outline: 0; background: transparent; box-sizing: border-box; user-select: none; -webkit-user-select: none; -moz-user-select: none; -ms-user-select: none; `,t.accessibleText&&(e.innerText=t.accessibleText)),e.style.width=`${yc}px`,e.style.height=`${yc}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),this.debug&&this._updateDebugHTML(e),t._accessibleActive=!0,t._accessibleDiv=e,e.container=t,this._children.push(t),this._div.appendChild(t._accessibleDiv),t.interactive&&(t._accessibleDiv.tabIndex=t.tabIndex)}_dispatchEvent(t,e){const{container:s}=t.target,i=this._renderer.events.rootBoundary,n=Object.assign(new cr(i),{target:s});i.rootTarget=this._renderer.lastObjectRendered,e.forEach(o=>i.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!==s1||!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._pool=null,this._children=null,this._renderer=null,this._activateOnTab&&globalThis.removeEventListener("keydown",this._onKeyDown)}setAccessibilityEnabled(t){t?this._activate():this._deactivate()}};Ln.extension={type:[v.WebGLSystem,v.WebGPUSystem],name:"accessibility"},Ln.defaultOptions={enabledByDefault:!1,debug:!1,activateOnTab:!0,deactivateOnMouseMove:!0};let Ac=Ln;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 Nn{static init(t){Object.defineProperty(this,"resizeTo",{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,s;if(this._resizeTo===globalThis.window)e=globalThis.innerWidth,s=globalThis.innerHeight;else{const{clientWidth:i,clientHeight:n}=this._resizeTo;e=i,s=n}this.renderer.resize(e,s),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}}Nn.extension=v.Application;class Xn{static init(t){t=Object.assign({autoStart:!0,sharedTicker:!1},t),Object.defineProperty(this,"ticker",{set(e){this._ticker&&this._ticker.remove(this.render,this),this._ticker=e,e&&e.add(this.render,this,Xt.LOW)},get(){return this._ticker}}),this.stop=()=>{this._ticker.stop()},this.start=()=>{this._ticker.start()},this._ticker=null,this.ticker=t.sharedTicker?nt.shared:new nt,t.autoStart&&this.start()}static destroy(){if(this._ticker){const t=this._ticker;this.ticker=null,t.destroy()}}}Xn.extension=v.Application,F.add(Nn),F.add(Xn);let u1=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||(nt.system.add(this._tickerUpdate,this,Xt.INTERACTION),this._tickerAdded=!0)}removeTickerListener(){this._tickerAdded&&(nt.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._deltaTimes.priority-i.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 s=0,i=e.length;s=0;i--)if(t.currentTarget=s[i],this.notifyTarget(t,e),t.propagationStopped||t.propagationImmediatelyStopped)return}}all(t,e,s=this._allInteractiveElements){if(s.length===0)return;t.eventPhase=t.BUBBLING_PHASE;const i=Array.isArray(e)?e:[e];for(let n=s.length-1;n>=0;n--)i.forEach(o=>{t.currentTarget=s[n],this.notifyTarget(t,o)})}propagationPath(t){const e=[t];for(let s=0;s=0;c--){const d=h[c],p=this.hitTestMoveRecursive(d,this._isInteractive(e)?e:d.eventMode,s,i,n,o||n(t,s));if(p){if(p.length>0&&!p[p.length-1].parent)continue;const f=t.isInteractive();(p.length>0||f)&&(f&&this._allInteractiveElements.push(t),p.push(t)),this._hitElements.length===0&&(this._hitElements=p),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,s)&&i(t,s)?u?[t]:[]:null}hitTestRecursive(t,e,s,i,n){if(this._interactivePrune(t)||n(t,s))return null;if((t.eventMode==="dynamic"||e==="dynamic")&&(Ht.pauseUpdate=!1),t.interactiveChildren&&t.children){const l=t.children,u=s;for(let h=l.length-1;h>=0;h--){const c=l[h],d=this.hitTestRecursive(c,this._isInteractive(e)?e:c.eventMode,u,i,n);if(d){if(d.length>0&&!d[d.length-1].parent)continue;const p=t.isInteractive();return(d.length>0||p)&&d.push(t),d}}}const o=this._isInteractive(e),a=t.isInteractive();return o&&i(t,s)?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,wr),!t.hitArea.contains(wr.x,wr.y)))return!0;if(t.effects&&t.effects.length)for(let s=0;s0&&l!==n.target){const c=t.type==="mousemove"?"mouseout":"pointerout",d=this.createPointerEvent(t,c,l);if(this.dispatchEvent(d,"pointerout"),o&&this.dispatchEvent(d,"mouseout"),!n.composedPath().includes(l)){const p=this.createPointerEvent(t,"pointerleave",l);for(p.eventPhase=p.AT_TARGET;p.target&&!n.composedPath().includes(p.target);)p.currentTarget=p.target,this.notifyTarget(p),o&&this.notifyTarget(p,"mouseleave"),p.target=p.target.parent;this.freeEvent(p)}this.freeEvent(d)}if(l!==n.target){const c=t.type==="mousemove"?"mouseover":"pointerover",d=this.clonePointerEvent(n,c);this.dispatchEvent(d,"pointerover"),o&&this.dispatchEvent(d,"mouseover");let p=l==null?void 0:l.parent;for(;p&&p!==this.rootTarget.parent&&p!==n.target;)p=p.parent;if(!p||p===this.rootTarget.parent){const f=this.clonePointerEvent(n,"pointerenter");for(f.eventPhase=f.AT_TARGET;f.target&&f.target!==l&&f.target!==this.rootTarget.parent;)f.currentTarget=f.target,this.notifyTarget(f),o&&this.notifyTarget(f,"mouseenter"),f.target=f.target.parent;this.freeEvent(f)}this.freeEvent(d)}const u=[],h=(s=this.enableGlobalMoveEvents)!=null?s:!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=(i=n.target)==null?void 0:i.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 Ot))return;const s=this.trackingData(t.pointerId),i=this.createPointerEvent(t),n=i.pointerType==="mouse"||i.pointerType==="pen";this.dispatchEvent(i,"pointerover"),n&&this.dispatchEvent(i,"mouseover"),i.pointerType==="mouse"&&(this.cursor=(e=i.target)==null?void 0:e.cursor);const o=this.clonePointerEvent(i,"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;s.overTargets=i.composedPath(),this.freeEvent(i),this.freeEvent(o)}mapPointerOut(t){if(!(t instanceof Ot))return;const e=this.trackingData(t.pointerId);if(e.overTargets){const s=t.pointerType==="mouse"||t.pointerType==="pen",i=this.findMountedTarget(e.overTargets),n=this.createPointerEvent(t,"pointerout",i);this.dispatchEvent(n),s&&this.dispatchEvent(n,"mouseout");const o=this.createPointerEvent(t,"pointerleave",i);for(o.eventPhase=o.AT_TARGET;o.target&&o.target!==this.rootTarget.parent;)o.currentTarget=o.target,this.notifyTarget(o),s&&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 Ot))return;const e=performance.now(),s=this.createPointerEvent(t);if(this.dispatchEvent(s,"pointerup"),s.pointerType==="touch")this.dispatchEvent(s,"touchend");else if(s.pointerType==="mouse"||s.pointerType==="pen"){const a=s.button===2;this.dispatchEvent(s,a?"rightup":"mouseup")}const i=this.trackingData(t.pointerId),n=this.findMountedTarget(i.pressTargetsByButton[t.button]);let o=n;if(n&&!s.composedPath().includes(n)){let a=n;for(;a&&!s.composedPath().includes(a);){if(s.currentTarget=a,this.notifyTarget(s,"pointerupoutside"),s.pointerType==="touch")this.notifyTarget(s,"touchendoutside");else if(s.pointerType==="mouse"||s.pointerType==="pen"){const l=s.button===2;this.notifyTarget(s,l?"rightupoutside":"mouseupoutside")}a=a.parent}delete i.pressTargetsByButton[t.button],o=a}if(o){const a=this.clonePointerEvent(s,"click");a.target=o,a.path=null,i.clicksByButton[t.button]||(i.clicksByButton[t.button]={clickCount:0,target:a.target,timeStamp:e});const l=i.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(s)}mapPointerUpOutside(t){if(!(t instanceof Ot))return;const e=this.trackingData(t.pointerId),s=this.findMountedTarget(e.pressTargetsByButton[t.button]),i=this.createPointerEvent(t);if(s){let n=s;for(;n;)i.currentTarget=n,this.notifyTarget(i,"pointerupoutside"),i.pointerType==="touch"?this.notifyTarget(i,"touchendoutside"):(i.pointerType==="mouse"||i.pointerType==="pen")&&this.notifyTarget(i,i.button===2?"rightupoutside":"mouseupoutside"),n=n.parent;delete e.pressTargetsByButton[t.button]}this.freeEvent(i)}mapWheel(t){if(!(t instanceof Te))return;const e=this.createWheelEvent(t);this.dispatchEvent(e),this.freeEvent(e)}findMountedTarget(t){if(!t)return null;let e=t[0];for(let s=1;st in r?d1(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,m1=(r,t)=>{for(var e in t||(t={}))p1.call(t,e)&&Rc(r,e,t[e]);if(Pc)for(var e of Pc(t))f1.call(t,e)&&Rc(r,e,t[e]);return r};const g1=1,_1={touchstart:"pointerdown",touchend:"pointerup",touchendoutside:"pointerupoutside",touchmove:"pointermove",touchcancel:"pointercancel"},Hn=class Du{constructor(t){this.supportsTouchEvents="ontouchstart"in globalThis,this.supportsPointerEvents=!!globalThis.PointerEvent,this.domElement=null,this.resolution=1,this.renderer=t,this.rootBoundary=new wc(null),Ht.init(this),this.autoPreventDefault=!0,this._eventsAdded=!1,this._rootPointerEvent=new Ot(null),this._rootWheelEvent=new Te(null),this.cursorStyles={default:"inherit",pointer:"pointer"},this.features=new Proxy(m1({},Du.defaultEventFeatures),{set:(e,s,i)=>(s==="globalMove"&&(this.rootBoundary.enableGlobalMoveEvents=i),e[s]=i,!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,s;const{canvas:i,resolution:n}=this.renderer;this.setTargetElement(i),this.resolution=n,Du._defaultEventMode=(e=t.eventMode)!=null?e:"passive",Object.assign(this.features,(s=t.eventFeatures)!=null?s:{}),this.rootBoundary.enableGlobalMoveEvents=this.features.globalMove}resolutionChange(t){this.resolution=t}destroy(){Ht.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 s=this.cursorStyles[t];if(s)switch(typeof s){case"string":e&&(this.domElement.style.cursor=s);break;case"function":s(t);break;case"object":e&&Object.assign(this.domElement.style,s);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 s=0,i=e.length;s0&&(e=t.composedPath()[0]);const s=e!==this.domElement?"outside":"",i=this._normalizeToPointerData(t);for(let n=0,o=i.length;n{l.off(r,a,o)}),n?l.once(r,a,o):l.on(r,a,o)},removeEventListener(r,t,e){const s=typeof e=="boolean"&&e||typeof e=="object"&&e.capture,i=typeof t=="function"?void 0:t;r=s?`${r}capture`:r,t=typeof t=="function"?t:t.handleEvent,this.off(r,t,i)},dispatchEvent(r){if(!(r instanceof cr))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(jn),F.mixin(q,Mc);class zn{constructor(t){this._attachedDomElements=[],this._renderer=t,this._renderer.runners.postrender.add(this),this._renderer.runners.init.add(this),this._domElement=document.createElement("div"),this._domElement.style.position="absolute",this._domElement.style.top="0",this._domElement.style.left="0",this._domElement.style.pointerEvents="none",this._domElement.style.zIndex="1000"}init(){this._canvasObserver=new Un({domElement:this._domElement,renderer:this._renderer})}addRenderable(t,e){this._attachedDomElements.includes(t)||this._attachedDomElements.push(t)}updateRenderable(t){}validateRenderable(t){return!0}postrender(){const t=this._attachedDomElements;if(t.length===0){this._domElement.remove();return}this._canvasObserver.ensureAttached();for(let e=0;e=e.minX&&s<=e.maxX&&i>=e.minY&&i<=e.maxY}onViewUpdate(){if(this._didViewChangeTick++,this._boundsDirty=!0,this.didViewUpdate)return;this.didViewUpdate=!0;const t=this.renderGroup||this.parentRenderGroup;t&&t.onChildViewUpdate(this)}destroy(t){var e,s;super.destroy(t),this._bounds=null;for(const i in this._gpuData)(s=(e=this._gpuData[i]).destroy)==null||s.call(e);this._gpuData=null}collectRenderablesSimple(t,e,s){const{renderPipes:i}=e;i.blendMode.pushBlendMode(this,this.groupBlendMode,t),i[this.renderPipeId].addRenderable(this,t),this.didViewUpdate=!1;const n=this.children,o=n.length;for(let a=0;at in r?x1(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,b1=(r,t)=>{for(var e in t||(t={}))Cc.call(t,e)&&Gc(r,e,t[e]);if(Gs)for(var e of Gs(t))Oc.call(t,e)&&Gc(r,e,t[e]);return r},v1=(r,t)=>{var e={};for(var s in r)Cc.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&Gs)for(var s of Gs(r))t.indexOf(s)<0&&Oc.call(r,s)&&(e[s]=r[s]);return e};class y1 extends jt{constructor(t={}){const e=t,{element:s,anchor:i}=e,n=v1(e,["element","anchor"]);super(b1({label:"DOMContainer"},n)),this.renderPipeId="dom",this.batched=!1,this._anchor=new V(0,0),i&&(this.anchor=i),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 this._element}updateBounds(){const t=this._bounds,e=this._element;if(!e){t.minX=0,t.minY=0,t.maxX=0,t.maxY=0;return}const{offsetWidth:s,offsetHeight:i}=e;t.minX=0,t.maxX=s,t.minY=0,t.maxY=i}destroy(t=!1){var e,s;super.destroy(t),(s=(e=this._element)==null?void 0:e.parentNode)==null||s.removeChild(this._element),this._element=null,this._anchor=null}}F.add(zn);var St=(r=>(r[r.Low=0]="Low",r[r.Normal=1]="Normal",r[r.High=2]="High",r))(St||{});const Ic={createCanvas:(r,t)=>{const e=document.createElement("canvas");return e.width=r,e.height=t,e},createImage:()=>new Image,getCanvasRenderingContext2D:()=>CanvasRenderingContext2D,getWebGLRenderingContext:()=>WebGLRenderingContext,getNavigator:()=>navigator,getBaseUrl:()=>{var r;return(r=document.baseURI)!=null?r:window.location.href},getFontFaceSet:()=>document.fonts,fetch:(r,t)=>fetch(r,t),parseXML:r=>new DOMParser().parseFromString(r,"text/xml")};let Bc=Ic;const $={get(){return Bc},set(r){Bc=r}};function Ft(r){if(typeof r!="string")throw new TypeError(`Path must be a string. 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i=t.createFramebuffer();t.bindFramebuffer(t.FRAMEBUFFER,i),t.framebufferTexture2D(t.FRAMEBUFFER,t.COLOR_ATTACHMENT0,t.TEXTURE_2D,s,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(i),t.deleteTexture(s),(r=t.getExtension("WEBGL_lose_context"))==null||r.loseContext(),n[0]<=n[3]?"premultiplied-alpha":"premultiply-alpha-on-upload"})()),Zn}var D1=Object.defineProperty,U1=Object.defineProperties,k1=Object.getOwnPropertyDescriptors,Wc=Object.getOwnPropertySymbols,$1=Object.prototype.hasOwnProperty,L1=Object.prototype.propertyIsEnumerable,Yc=(r,t,e)=>t in r?D1(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Jn=(r,t)=>{for(var e in t||(t={}))$1.call(t,e)&&Yc(r,e,t[e]);if(Wc)for(var e of Wc(t))L1.call(t,e)&&Yc(r,e,t[e]);return r},N1=(r,t)=>U1(r,k1(t));const Us=class vy extends Z{constructor(t){var e;super(t),this.isReady=!1,this.uploadMethodId="video",t=Jn(Jn({},vy.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 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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 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t=this.colorStops.length?this.colorStops:Tp,e=this._textureSize,{canvas:s,context:i}=Ap(e,e),{x:n,y:o}=this.center,{x:a,y:l}=this.outerCenter,u=this.innerRadius,h=this.outerRadius,c=a-h,d=l-h,p=e/(h*2),f=(n-c)*p,g=(o-d)*p,m=i.createRadialGradient(f,g,u*p,(a-c)*p,(l-d)*p,h*p);Sp(m,t),i.fillStyle=t[t.length-1].color,i.fillRect(0,0,e,e),i.fillStyle=m,i.translate(f,g),i.rotate(this.rotation),i.scale(1,this.scale),i.translate(-f,-g),i.fillRect(0,0,e,e),this.texture=new w({source:new ne({resource:s,addressMode:this._wrapMode})});const _=new R;_.scale(1/p,1/p),_.translate(c,d),this.textureSpace==="local"&&_.scale(e,e),this.transform=_}destroy(){var t;(t=this.texture)==null||t.destroy(!0),this.texture=null,this.transform=null,this.colorStops=[],this.start=null,this.end=null,this.center=null,this.outerCenter=null}get styleKey(){return`fill-gradient-${this.uid}-${this._tick}`}};wo.defaultLinearOptions={start:{x:0,y:0},end:{x:0,y:1},colorStops:[],textureSpace:"local",type:"linear",textureSize:256,wrapMode:"clamp-to-edge"},wo.defaultRadialOptions={center:{x:.5,y:.5},innerRadius:0,outerRadius:.5,colorStops:[],scale:1,textureSpace:"local",type:"radial",textureSize:256,wrapMode:"clamp-to-edge"};let Wt=wo;function Sp(r,t){for(let e=0;e{var c;const d=[],p=qe[l.type];if(!p.build(l,d))return;const f=a.length,g=n.length/2;let m="triangle-list";if(u&&qs(d,u),e){const y=(c=l.closePath)!=null?c:!0,S=t;S.pixelLine?(lp(d,y,n,a),m="line-list"):ap(d,S,!1,y,n,a)}else if(h){const y=[],S=d.slice();rS(h).forEach(T=>{y.push(S.length/2),S.push(...T)}),Eo(S,y,n,2,g,a,f)}else p.triangulate(d,n,2,g,a,f);const _=o.length/2,x=t.texture;if(x!==w.WHITE){const y=Ep(tS,t,l,u);xo(n,2,g,o,_,2,n.length/2-g,y)}else bo(o,_,2,n.length/2-g);const b=st.get(Zs);b.indexOffset=f,b.indexSize=a.length-f,b.attributeOffset=g,b.attributeSize=n.length/2-g,b.baseColor=t.color,b.alpha=t.alpha,b.texture=x,b.geometryData=i,b.topology=m,s.push(b)})}function rS(r){const t=[];for(let e=0;e{st.return(s)})}destroy(){for(const t in this._gpuContextHash)this._gpuContextHash[t]&&this.onGraphicsContextDestroy(this._gpuContextHash[t].context)}};Po.extension={type:[v.WebGLSystem,v.WebGPUSystem,v.CanvasSystem],name:"graphicsContext"},Po.defaultOptions={bezierSmoothness:.5};let ri=Po;const sS={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},Ro=0,Mo=1,Co=2,Oo=3,Go=4,Io=5,Bo=class Ay{constructor(){this.data=0,this.blendMode="normal",this.polygonOffset=0,this.blend=!0,this.depthMask=!0}get blend(){return!!(this.data&1<>16&255)/255,e[s++]=(r>>8&255)/255,e[s++]=(r&255)/255,e[s++]=t}function Ze(r,t,e){const s=(r>>24&255)/255;t[e++]=(r&255)/255*s,t[e++]=(r>>8&255)/255*s,t[e++]=(r>>16&255)/255*s,t[e++]=s}class Cp{constructor(){this.batches=[],this.batched=!1}destroy(){this.batches.forEach(t=>{st.return(t)}),this.batches.length=0}}class Fo{constructor(t,e){this.state=Et.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,s=!!t._gpuData,i=this.renderer.graphicsContext.updateGpuContext(e);return!!(i.isBatchable||s!==i.isBatchable)}addRenderable(t,e){const s=this.renderer.graphicsContext.updateGpuContext(t.context);t.didViewUpdate&&this._rebuild(t),s.isBatchable?this._addToBatcher(t,e):(this.renderer.renderPipes.batch.break(e),e.add(t))}updateRenderable(t){const e=this._getGpuDataForRenderable(t).batches;for(let s=0;s{const a=st.get(Zs);return o.copyTo(a),a.renderable=t,a.roundPixels=n,a})}destroy(){this.renderer=null,this._adaptor.destroy(),this._adaptor=null,this.state=null}}Fo.extension={type:[v.WebGLPipes,v.WebGPUPipes,v.CanvasPipes],name:"graphics"},F.add(Fo),F.add(ri);class si{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 s=e;const i=this.texture.textureMatrix;return i.isSimple||(s=this._transformedUvs,(this._textureMatrixUpdateId!==i._updateID||this._uvUpdateId!==t._updateID)&&((!s||s.length"},uColor:{value:new Float32Array([1,1,1,1]),type:"vec4"},uRound:{value:0,type:"f32"}}),this.localUniformsBindGroup=new Vt({0:this.localUniforms}),this.renderer=t,this._adaptor=e,this._adaptor.init()}validateRenderable(t){const e=this._getMeshData(t),s=e.batched,i=t.batched;if(e.batched=i,s!==i)return!0;if(i){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 s,i;const n=this.renderer.renderPipes.batch,o=this._getMeshData(t);if(t.didViewUpdate&&(o.indexSize=(s=t._geometry.indices)==null?void 0:s.length,o.vertexSize=(i=t._geometry.positions)==null?void 0:i.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=Le(t.groupBlendMode,t.texture._source);const e=this.localUniforms;e.uniforms.uTransformMatrix=t.groupTransform,e.uniforms.uRound=this.renderer._roundPixels|t._roundPixels,e.update(),Ze(t.groupColorAlpha,e.uniforms.uColor,0),this._adaptor.execute(this,t)}_getMeshData(t){var e,s;return(e=t._gpuData)[s=this.renderer.uid]||(e[s]=new Do),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,s;return(e=t._gpuData)[s=this.renderer.uid]||(e[s]=new Do),t._gpuData[this.renderer.uid].batchableMesh||this._initBatchableMesh(t)}_initBatchableMesh(t){const e=new si;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}}Uo.extension={type:[v.WebGLPipes,v.WebGPUPipes,v.CanvasPipes],name:"mesh"},F.add(Uo);class Op{execute(t,e){const s=t.state,i=t.renderer,n=e.shader||t.defaultShader;n.resources.uTexture=e.texture._source,n.resources.uniforms=t.localUniforms;const o=i.gl,a=t.getBuffers(e);i.shader.bind(n),i.state.set(s),i.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 ko(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 ${e}`);for(let s=0,i=0;sthis._size&&(e=!0,this._size=Math.max(t.length,this._size*1.5|0),this.staticAttributeBuffer=new Se(this._size*this._staticStride*4*4),this.dynamicAttributeBuffer=new Se(this._size*this._dynamicStride*4*4),this.indexBuffer=ko(this._size),this.geometry.indexBuffer.setDataWithSize(this.indexBuffer,this.indexBuffer.byteLength,!0));const s=this.dynamicAttributeBuffer;if(this._dynamicUpload(t,s.float32View,s.uint32View),this._dynamicBuffer.setDataWithSize(this.dynamicAttributeBuffer.float32View,t.length*this._dynamicStride*4,!0),e){const i=this.staticAttributeBuffer;this._staticUpload(t,i.float32View,i.uint32View),this._staticBuffer.setDataWithSize(i.float32View,t.length*this._staticStride*4,!0)}}destroy(){this._staticBuffer.destroy(),this._dynamicBuffer.destroy(),this.geometry.destroy()}}function nS(r){const t=[];for(const e in r){const s=r[e];t.push(e,s.code,s.dynamic?"d":"s")}return t.join("_")}var Fp=`varying vec2 vUV; varying vec4 vColor; uniform sampler2D uTexture; void main(void){ vec4 color = texture2D(uTexture, vUV) * vColor; gl_FragColor = color; }`,Dp=`attribute vec2 aVertex; attribute vec2 aUV; attribute vec4 aColor; attribute vec2 aPosition; attribute float aRotation; uniform mat3 uTranslationMatrix; uniform float uRound; uniform vec2 uResolution; uniform vec4 uColor; varying vec2 vUV; varying vec4 vColor; vec2 roundPixels(vec2 position, vec2 targetSize) { return (floor(((position * 0.5 + 0.5) * targetSize) + 0.5) / targetSize) * 2.0 - 1.0; } void main(void){ float cosRotation = cos(aRotation); float sinRotation = sin(aRotation); float x = aVertex.x * cosRotation - aVertex.y * sinRotation; float y = aVertex.x * sinRotation + aVertex.y * cosRotation; vec2 v = vec2(x, y); v = v + aPosition; gl_Position = vec4((uTranslationMatrix * vec3(v, 1.0)).xy, 0.0, 1.0); if(uRound == 1.0) { gl_Position.xy = roundPixels(gl_Position.xy, uResolution); } vUV = aUV; vColor = vec4(aColor.rgb * aColor.a, aColor.a) * uColor; } `,$o=` struct ParticleUniforms { uTranslationMatrix:mat3x3, uColor:vec4, uRound:f32, uResolution:vec2, }; fn roundPixels(position: vec2, targetSize: vec2) -> vec2 { return (floor(((position * 0.5 + 0.5) * targetSize) + 0.5) / targetSize) * 2.0 - 1.0; } @group(0) @binding(0) var uniforms: ParticleUniforms; @group(1) @binding(0) var uTexture: texture_2d; @group(1) @binding(1) var uSampler : sampler; struct VSOutput { @builtin(position) position: vec4, @location(0) uv : vec2, @location(1) color : vec4, }; @vertex fn mainVertex( @location(0) aVertex: vec2, @location(1) aPosition: vec2, @location(2) aUV: vec2, @location(3) aColor: vec4, @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, @location(1) color: vec4, @builtin(position) position: vec4, ) -> @location(0) vec4 { var sample = textureSample(uTexture, uSampler, uv) * color; return sample; }`;class Up extends Mt{constructor(){const t=At.from({vertex:Dp,fragment:Fp}),e=yt.from({fragment:{source:$o,entryPoint:"mainFragment"},vertex:{source:$o,entryPoint:"mainVertex"}});super({glProgram:t,gpuProgram:e,resources:{uTexture:w.WHITE.source,uSampler:new Tt({}),uniforms:{uTranslationMatrix:{value:new R,type:"mat3x3"},uColor:{value:new X(16777215),type:"vec4"},uRound:{value:1,type:"f32"},uResolution:{value:[0,0],type:"vec2"}}}})}}class Lo{constructor(t,e){this.state=Et.for2d(),this.localUniforms=new it({uTranslationMatrix:{value:new R,type:"mat3x3"},uColor:{value:new Float32Array(4),type:"vec4"},uRound:{value:1,type:"f32"},uResolution:{value:[0,0],type:"vec2"}}),this.renderer=t,this.adaptor=e,this.defaultShader=new Up,this.state=Et.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 Bp({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 s=this.renderer,i=this.getBuffers(t);t.texture||(t.texture=e[0].texture);const n=this.state;i.update(e,t._childrenDirty),t._childrenDirty=!1,n.blendMode=Le(t.blendMode,t.texture._source);const o=this.localUniforms.uniforms,a=o.uTranslationMatrix;t.worldTransform.copyTo(a),a.prepend(s.globalUniforms.globalUniformData.projectionMatrix),o.uResolution=s.globalUniforms.globalUniformData.resolution,o.uRound=s._roundPixels|t._roundPixels,Ze(t.groupColorAlpha,o.uColor,0),this.adaptor.execute(this,t)}destroy(){this.renderer=null,this.defaultShader&&(this.defaultShader.destroy(),this.defaultShader=null)}}class No extends Lo{constructor(t){super(t,new Op)}}No.extension={type:[v.WebGLPipes],name:"particle"};class kp{execute(t,e){const s=t.renderer,i=e.shader||t.defaultShader;i.groups[0]=s.renderPipes.uniformBatch.getUniformBindGroup(t.localUniforms,!0),i.groups[1]=s.texture.getTextureBindGroup(e.texture);const n=t.state,o=t.getBuffers(e);s.encoder.draw({geometry:o.geometry,shader:e.shader||t.defaultShader,state:n,size:e.particleChildren.length*6})}}class Xo extends Lo{constructor(t){super(t,new kp)}}Xo.extension={type:[v.WebGPUPipes],name:"particle"},F.add(No),F.add(Xo);function ii(r,t){const{texture:e,bounds:s}=r,i=t._style._getFinalPadding();Wn(s,t._anchor,e);const n=t._anchor._x*i*2,o=t._anchor._y*i*2;s.minX-=i-n,s.minY-=i-o,s.maxX-=i-n,s.maxY-=i-o}class $r{constructor(){this.batcherName="default",this.topology="triangle-list",this.attributeSize=4,this.indexSize=6,this.packAsQuad=!0,this.roundPixels=0,this._attributeStart=0,this._batcher=null,this._batch=null}get blendMode(){return this.renderable.groupBlendMode}get color(){return this.renderable.groupColorAlpha}reset(){this.renderable=null,this.texture=null,this._batcher=null,this._batch=null,this.bounds=null}destroy(){}}class $p extends $r{constructor(t){super(),this._renderer=t,t.runners.resolutionChange.add(this)}resolutionChange(){const t=this.renderable;t._autoResolution&&t.onViewUpdate()}destroy(){this._renderer.canvasText.returnTexture(this.texture),this._renderer.canvasText.decreaseReferenceCount(this.currentKey),this._renderer.runners.resolutionChange.remove(this),this._renderer=null}}class Ho{constructor(t){this._renderer=t}validateRenderable(t){const e=this._getGpuText(t),s=t.styleKey;return e.currentKey!==s?!0:t._didTextUpdate}addRenderable(t,e){const s=this._getGpuText(t);if(t._didTextUpdate){const i=t._autoResolution?this._renderer.resolution:t.resolution;(s.currentKey!==t.styleKey||t.resolution!==i)&&this._updateGpuText(t),t._didTextUpdate=!1}this._renderer.renderPipes.batch.addToBatch(s,e)}updateRenderable(t){const e=this._getGpuText(t);e._batcher.updateElement(e)}_updateGpuText(t){const e=this._getGpuText(t);e.texture&&this._renderer.canvasText.decreaseReferenceCount(e.currentKey),t._resolution=t._autoResolution?this._renderer.resolution:t.resolution,e.texture=this._renderer.canvasText.getManagedTexture(t),e.currentKey=t.styleKey,ii(e,t)}_getGpuText(t){return t._gpuData[this._renderer.uid]||this.initGpuText(t)}initGpuText(t){const e=new $p(this._renderer);return e.currentKey="--",e.renderable=t,e.transform=t.groupTransform,e.bounds={minX:0,maxX:1,minY:0,maxY:0},e.roundPixels=this._renderer._roundPixels|t._roundPixels,t._gpuData[this._renderer.uid]=e,e}destroy(){this._renderer=null}}Ho.extension={type:[v.WebGLPipes,v.WebGPUPipes,v.CanvasPipes],name:"text"};const Lp={repeat:{addressModeU:"repeat",addressModeV:"repeat"},"repeat-x":{addressModeU:"repeat",addressModeV:"clamp-to-edge"},"repeat-y":{addressModeU:"clamp-to-edge",addressModeV:"repeat"},"no-repeat":{addressModeU:"clamp-to-edge",addressModeV:"clamp-to-edge"}};class Lr{constructor(t,e){this.uid=W("fillPattern"),this._tick=0,this.transform=new R,this.texture=t,this.transform.scale(1/t.frame.width,1/t.frame.height),e&&(t.source.style.addressModeU=Lp[e].addressModeU,t.source.style.addressModeV=Lp[e].addressModeV)}setTransform(t){const e=this.texture;this.transform.copyFrom(t),this.transform.invert(),this.transform.scale(1/e.frame.width,1/e.frame.height),this._tick++}get texture(){return this._texture}set texture(t){this._texture!==t&&(this._texture=t,this._tick++)}get styleKey(){return`fill-pattern-${this.uid}-${this._tick}`}destroy(){this.texture.destroy(!0),this.texture=null}}var oS=lS,jo={a:7,c:6,h:1,l:2,m:2,q:4,s:4,t:2,v:1,z:0},aS=/([astvzqmhlc])([^astvzqmhlc]*)/ig;function lS(r){var t=[];return r.replace(aS,function(e,s,i){var n=s.toLowerCase();for(i=hS(i),n=="m"&&i.length>2&&(t.push([s].concat(i.splice(0,2))),n="l",s=s=="m"?"l":"L");;){if(i.length==jo[n])return i.unshift(s),t.push(i);if(i.length0&&(i=s.pop(),i?(n=i.startX,o=i.startY):(n=0,o=0)),i=null;break;default:}u!=="Z"&&u!=="z"&&i===null&&(i={startX:n,startY:o},s.push(i))}return t}class dn{constructor(t=0,e=0,s=0){this.type="circle",this.x=t,this.y=e,this.radius=s}clone(){return new dn(this.x,this.y,this.radius)}contains(t,e){if(this.radius<=0)return!1;const s=this.radius*this.radius;let i=this.x-t,n=this.y-e;return i*=i,n*=n,i+n<=s}strokeContains(t,e,s,i=.5){if(this.radius===0)return!1;const n=this.x-t,o=this.y-e,a=this.radius,l=(1-i)*s,u=Math.sqrt(n*n+o*o);return u<=a+l&&u>a-(s-l)}getBounds(t){return t||(t=new j),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 pn{constructor(t=0,e=0,s=0,i=0){this.type="ellipse",this.x=t,this.y=e,this.halfWidth=s,this.halfHeight=i}clone(){return new pn(this.x,this.y,this.halfWidth,this.halfHeight)}contains(t,e){if(this.halfWidth<=0||this.halfHeight<=0)return!1;let s=(t-this.x)/this.halfWidth,i=(e-this.y)/this.halfHeight;return s*=s,i*=i,s+i<=1}strokeContains(t,e,s,i=.5){const{halfWidth:n,halfHeight:o}=this;if(n<=0||o<=0)return!1;const a=s*(1-i),l=s-a,u=n-l,h=o-l,c=n+a,d=o+a,p=t-this.x,f=e-this.y,g=p*p/(u*u)+f*f/(h*h),m=p*p/(c*c)+f*f/(d*d);return g>1&&m<=1}getBounds(t){return t||(t=new 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new Error("Invalid stroke value.");r.stroke=WS(wt({},l),{width:o.strokeThickness})}if(Array.isArray(o.fillGradientStops)){if(!Array.isArray(o.fill)||o.fill.length===0)throw new Error("Invalid fill value. 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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,s=this.resetTtl){let i=null;if(this.has(t))this.set(t,e,!0,s);else{this.max>0&&this.size===this.max&&(i=Qu({},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 i}set(t,e,s=!1,i=this.resetTtl){let n=this.items[t];return s||n!==void 0?(n.value=e,s===!1&&i&&(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 ZS(r,t,e)}const QS=["serif","sans-serif","monospace","cursive","fantasy","system-ui"];function zr(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 s=e.length-1;s>=0;s--){let i=e[s].trim();!/([\"\'])[^\'\"]+\1/.test(i)&&!QS.includes(i)&&(i=`"${i}"`),e[s]=i}return`${r.fontStyle} ${r.fontVariant} ${r.fontWeight} ${t} ${e.join(",")}`}const oa={willReadFrequently:!0},Ut=class O{static get experimentalLetterSpacingSupported(){let t=O._experimentalLetterSpacingSupported;if(t===void 0){const e=$.get().getCanvasRenderingContext2D().prototype;t=O._experimentalLetterSpacingSupported="letterSpacing"in e||"textLetterSpacing"in e}return t}constructor(t,e,s,i,n,o,a,l,u){this.text=t,this.style=e,this.width=s,this.height=i,this.lines=n,this.lineWidths=o,this.lineHeight=a,this.maxLineWidth=l,this.fontProperties=u}static measureText(t=" ",e,s=O._canvas,i=e.wordWrap){var n;const 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dt,this._context.on("update",this.onViewUpdate,this),this.didViewUpdate=!0,this.allowChildren=!1,this.roundPixels=i!=null?i:!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 pr(this._context.clone()):(this._ownedContext=null,new pr(this._context))}lineStyle(t,e,s){const i={};return t&&(i.width=t),e&&(i.color=e),s&&(i.alpha=s),this.context.strokeStyle=i,this}beginFill(t,e){const s={};return t!==void 0&&(s.color=t),e!==void 0&&(s.alpha=e),this.context.fillStyle=s,this}endFill(){this.context.fill();const t=this.context.strokeStyle;return(t.width!==dt.defaultStrokeStyle.width||t.color!==dt.defaultStrokeStyle.color||t.alpha!==dt.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, uTransformMatrix:mat3x3, uDistance: f32, uRound:f32, } @group(2) @binding(0) var 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, uTransformMatrix:mat3x3, uDistance: f32 } @group(2) @binding(0) var localUniforms : LocalUniforms; `,main:` outColor = vec4(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, shapeColor:vec4, 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(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 la,ua;class If extends Mt{constructor(t){const e=new it({uColor:{value:new Float32Array([1,1,1,1]),type:"vec4"},uTransformMatrix:{value:new R,type:"mat3x3"},uDistance:{value:4,type:"f32"},uRound:{value:0,type:"f32"}});la!=null||(la=je({name:"sdf-shader",bits:[Hs,zs(t),Mf,Of,Ve]})),ua!=null||(ua=ze({name:"sdf-shader",bits:[js,Vs(t),Cf,Gf,We]})),super({glProgram:ua,gpuProgram:la,resources:{localUniforms:e,batchSamplers:Ws(t)}})}}class ha extends ft{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 s in this.chars)(e=this.chars[s].texture)==null||e.destroy();this.chars=null,t&&(this.pages.forEach(s=>s.texture.destroy(!0)),this.pages=null)}}var s2=Object.defineProperty,Bf=Object.getOwnPropertySymbols,i2=Object.prototype.hasOwnProperty,n2=Object.prototype.propertyIsEnumerable,Ff=(r,t,e)=>t in r?s2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Df=(r,t)=>{for(var e in t||(t={}))i2.call(t,e)&&Ff(r,e,t[e]);if(Bf)for(var e of Bf(t))n2.call(t,e)&&Ff(r,e,t[e]);return r};const Uf=class Ey extends ha{constructor(t){var e,s,i;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({},Ey.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=zr(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=(s=n.resolution)!=null?s:1,this._padding=(i=n.padding)!=null?i:4,n.textureStyle&&(this._textureStyle=n.textureStyle instanceof Tt?n.textureStyle:new Tt(n.textureStyle)),this.fontMetrics=ht.measureFont(l),this.lineHeight=o.lineHeight||this.fontMetrics.fontSize||o.fontSize}ensureCharacters(t){var e,s,i,n;const o=ht.graphemeSegmenter(t).filter(y=>!this._currentChars.includes(y)).filter((y,S,T)=>T.indexOf(y)===S);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 d=this._currentX,p=this._currentY,f=this._currentMaxCharHeight;const g=this.baseRenderedFontSize/this.baseMeasurementFontSize,m=this._padding*g;let _=!1;const x=l.width/this.resolution,b=l.height/this.resolution;for(let y=0;yx&&(p+=f,f=P,d=0,p+f>b)){h.update();const U=this._nextPage();l=U.canvasAndContext.canvas,u=U.canvasAndContext.context,h=U.texture.source,d=0,p=0,f=0}const D=A/g-((s=(e=c.dropShadow)==null?void 0:e.distance)!=null?s:0)-((n=(i=c._stroke)==null?void 0:i.width)!=null?n:0);if(this.chars[S]={id:S.codePointAt(0),xOffset:-this._padding,yOffset:-this._padding,xAdvance:D,kerning:{}},_){this._drawGlyph(u,T,d+m,p+m,g,c);const U=h.width*g,G=h.height*g,ct=new j(d/U*h.width,p/G*h.height,E/U*h.width,P/G*h.height);this.chars[S].texture=new w({source:h,frame:ct}),d+=Math.ceil(E)}}h.update(),this._currentX=d,this._currentY=p,this._currentMaxCharHeight=f,this._skipKerning&&this._applyKerning(o,u)}get pageTextures(){return this.pages}_applyKerning(t,e){const s=this._measureCache;for(let i=0;i{const x=n.width;for(let b=0;b{let _=n.chars.length-1;if(s){let x=n.chars[_];for(;x===" ";)n.width-=e.chars[x].xAdvance,x=n.chars[--_]}i.width=Math.max(i.width,n.width),n={width:0,charPositions:[],chars:[],spaceWidth:0,spacesIndex:[]},a=!0,i.lines.push(n),i.height+=d},m=_=>_-h>c;for(let _=0;_t in r?u2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,da=(r,t)=>{for(var e in t||(t={}))h2.call(t,e)&&Lf(r,e,t[e]);if($f)for(var e of $f(t))c2.call(t,e)&&Lf(r,e,t[e]);return r};let ci=0,d2=class{constructor(){this.ALPHA=[["a","z"],["A","Z"]," "],this.NUMERIC=[["0","9"]],this.ALPHANUMERIC=[["a","z"],["A","Z"],["0","9"]," "],this.ASCII=[[" ","~"]],this.defaultOptions={chars:this.ALPHANUMERIC,resolution:1,padding:4,skipKerning:!1,textureStyle:null},this.measureCache=Sf(1e3)}getFont(t,e){var s;let i=`${e.fontFamily}-bitmap`,n=!0;if(e._fill.fill&&!e._stroke?(i+=e._fill.fill.styleKey,n=!1):(e._stroke||e.dropShadow)&&(i=`${e.styleKey}-bitmap`,n=!1),!z.has(i)){const a=Object.create(e);a.lineHeight=0;const l=new ca(da({style:a,overrideFill:n,overrideSize:!0},this.defaultOptions));ci++,ci>50&&Yt("BitmapText",`You have dynamically created ${ci} bitmap fonts, this can be inefficient. Try pre installing your font styles using \`BitmapFont.install({name:"style1", style})\``),l.once("destroy",()=>{ci--,z.remove(i)}),z.set(i,l)}const o=z.get(i);return(s=o.ensureCharacters)==null||s.call(o,t),o}getLayout(t,e,s=!0){const i=this.getFont(t,e),n=`${t}-${e.styleKey}-${s}`;if(this.measureCache.has(n))return this.measureCache.get(n);const o=ht.graphemeSegmenter(t),a=hi(o,e,i,s);return this.measureCache.set(n,a),a}measureText(t,e,s=!0){return this.getLayout(t,e,s)}install(...t){var e,s,i,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:(s=t[2])==null?void 0:s.resolution,padding:(i=t[2])==null?void 0:i.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=da(da({},this.defaultOptions),a);const u=a.style,h=u instanceof Pt?u:new Pt(u),c=(o=a.dynamicFill)!=null?o:this._canUseTintForStyle(h),d=new ca({style:h,overrideFill:c,skipKerning:a.skipKerning,padding:a.padding,resolution:a.resolution,overrideSize:!1,textureStyle:a.textureStyle}),p=kf(a.chars);return d.ensureCharacters(p.join("")),z.set(`${l}-bitmap`,d),d.once("destroy",()=>z.remove(`${l}-bitmap`)),d}uninstall(t){const e=`${t}-bitmap`,s=z.get(e);s&&s.destroy()}_canUseTintForStyle(t){return!t._stroke&&(!t.dropShadow||t.dropShadow.color===0)&&!t._fill.fill&&t._fill.color===16777215}};const er=new d2;class Nf extends pr{destroy(){this.context.customShader&&this.context.customShader.destroy(),super.destroy()}}class pa{constructor(t){this._renderer=t}validateRenderable(t){const e=this._getGpuBitmapText(t);return this._renderer.renderPipes.graphics.validateRenderable(e)}addRenderable(t,e){const s=this._getGpuBitmapText(t);Xf(t,s),t._didTextUpdate&&(t._didTextUpdate=!1,this._updateContext(t,s)),this._renderer.renderPipes.graphics.addRenderable(s,e),s.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:s}=e,i=er.getFont(t.text,t._style);s.clear(),i.distanceField.type!=="none"&&(s.customShader||(s.customShader=new If(this._renderer.limits.maxBatchableTextures)));const n=ht.graphemeSegmenter(t.text),o=t._style;let a=i.baseLineOffset;const l=hi(n,o,i,!0),u=o.padding,h=l.scale;let c=l.width,d=l.height+l.offsetY;o._stroke&&(c+=o._stroke.width/h,d+=o._stroke.width/h),s.translate(-t._anchor._x*c-u,-t._anchor._y*d-u).scale(h,h);const p=i.applyFillAsTint?o._fill.color:16777215;let f=i.fontMetrics.fontSize,g=i.lineHeight;o.lineHeight&&(f=o.fontSize/h,g=o.lineHeight/h);let m=(g-f)/2;m-i.baseLineOffset<0&&(m=0);for(let _=0;_{console.error(n)}),t._didTextUpdate=!1,ii(s,t)}this._renderer.renderPipes.batch.addToBatch(s,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 s=e.texturePromise;e.texturePromise=null,e.generatingTexture=!0,t._resolution=t._autoResolution?this._renderer.resolution:t.resolution;let i=this._renderer.htmlText.getTexturePromise(t);s&&(i=i.finally(()=>{this._renderer.htmlText.decreaseReferenceCount(e.currentKey),this._renderer.htmlText.returnTexturePromise(s)})),e.texturePromise=i,e.currentKey=t.styleKey,e.texture=await i;const n=t.renderGroup||t.parentRenderGroup;n&&(n.structureDidChange=!0),e.generatingTexture=!1,ii(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}}fa.extension={type:[v.WebGLPipes,v.WebGPUPipes,v.CanvasPipes],name:"htmlText"};function jf(){const{userAgent:r}=$.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 ma{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:s,domElement:i}=this;t.setAttribute("width","10000"),t.setAttribute("height","10000"),t.style.overflow="hidden",e.appendChild(t),t.appendChild(s),t.appendChild(i),this.image=$.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,s=[],i={},n=/font-family:([^;"\s]+)/g,o=r.match(n);function a(l){i[l]||(s.push(l),i[l]=!0)}if(Array.isArray(e))for(let l=0;l{const u=l.split(":")[1].trim();a(u)});for(const l in t.tagStyles){const u=t.tagStyles[l].fontFamily;a(u)}return s}async function Yf(r){const t=await(await $.get().fetch(r)).blob(),e=new FileReader;return await new Promise((s,i)=>{e.onloadend=()=>s(e.result),e.onerror=i,e.readAsDataURL(t)})}async function Kf(r,t){const e=await Yf(t);return`@font-face { font-family: "${r.fontFamily}"; font-weight: ${r.fontWeight}; font-style: ${r.fontStyle}; src: url('${e}'); }`}const di=new Map;async function qf(r){const t=r.filter(e=>z.has(`${e}-and-url`)).map(e=>{if(!di.has(e)){const{entries:s}=z.get(`${e}-and-url`),i=[];s.forEach(n=>{const o=n.url,a=n.faces.map(l=>({weight:l.weight,style:l.style}));i.push(...a.map(l=>Kf({fontWeight:l.weight,fontStyle:l.style,fontFamily:e},o)))}),di.set(e,Promise.all(i).then(n=>n.join(` `)))}return di.get(e)});return(await Promise.all(t)).join(` `)}function Zf(r,t,e,s,i){const{domElement:n,styleElement:o,svgRoot:a}=i;n.innerHTML=`
${r}
`,n.setAttribute("style",`transform: scale(${e});transform-origin: top left; display: inline-block`),o.textContent=s;const{width:l,height:u}=i.image;return a.setAttribute("width",l.toString()),a.setAttribute("height",u.toString()),new XMLSerializer().serializeToString(a)}function Qf(r,t){const e=Kt.getOptimalCanvasAndContext(r.width,r.height,t),{context:s}=e;return s.clearRect(0,0,r.width,r.height),s.drawImage(r,0,0),e}function Jf(r,t,e){return new Promise(async s=>{e&&await new Promise(i=>setTimeout(i,100)),r.onload=()=>{s()},r.src=`data:image/svg+xml;charset=utf8,${encodeURIComponent(t)}`,r.crossOrigin="anonymous"})}let tm;function ga(r,t,e,s){s||(s=tm||(tm=new ma));const{domElement:i,styleElement:n,svgRoot:o}=s;i.innerHTML=`
${r}
`,i.setAttribute("style","transform-origin: top left; display: inline-block"),e&&(n.textContent=e),document.body.appendChild(o);const a=i.getBoundingClientRect();o.remove();const l=t.padding*2;return{width:a.width-l,height:a.height-l}}class _a{constructor(t){this._activeTextures={},this._renderer=t,this._createCanvas=t.type===_t.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 s=this._buildTexturePromise(t).then(i=>(this._activeTextures[e].texture=i,i));return this._activeTextures[e]={texture:null,promise:s,usageCount:1},s}_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(s=>{e.texture=s,this._cleanUp(e.texture)}).catch(()=>{}),this._activeTextures[t]=null))}getTexturePromise(t){return this._buildTexturePromise(t)}async _buildTexturePromise(t){const{text:e,style:s,resolution:i,textureStyle:n}=t,o=st.get(ma),a=Wf(e,s),l=await qf(a),u=ga(e,s,l,o),h=Math.ceil(Math.ceil(Math.max(1,u.width)+s.padding*2)*i),c=Math.ceil(Math.ceil(Math.max(1,u.height)+s.padding*2)*i),d=o.image,p=2;d.width=(h|0)+p,d.height=(c|0)+p;const f=Zf(e,s,i,l,o);await Jf(d,f,jf()&&a.length>0);const g=d;let m;this._createCanvas&&(m=Qf(d,i));const _=na(m?m.canvas:g,d.width-p,d.height-p,i);return n&&(_.source.style=n),this._createCanvas&&(this._renderer.texture.initSource(_.source),Kt.returnCanvasAndContext(m)),st.return(o),_}returnTexturePromise(t){t.then(e=>{this._cleanUp(e)}).catch(()=>{})}_cleanUp(t){tt.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}}_a.extension={type:[v.WebGLSystem,v.WebGPUSystem,v.CanvasSystem],name:"htmlText"},F.add(_a),F.add(fa);var p2=Object.defineProperty,em=Object.getOwnPropertySymbols,f2=Object.prototype.hasOwnProperty,m2=Object.prototype.propertyIsEnumerable,rm=(r,t,e)=>t in r?p2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,sm=(r,t)=>{for(var e in t||(t={}))f2.call(t,e)&&rm(r,e,t[e]);if(em)for(var e of em(t))m2.call(t,e)&&rm(r,e,t[e]);return r};const im=class wy extends Ae{constructor(...t){var e;let s=(e=t[0])!=null?e:{};s instanceof Float32Array&&(s={positions:s,uvs:t[1],indices:t[2]}),s=sm(sm({},wy.defaultOptions),s);const i=s.positions||new Float32Array([0,0,1,0,1,1,0,1]);let n=s.uvs;n||(s.positions?n=new Float32Array(i.length):n=new Float32Array([0,0,1,0,1,1,0,1]));const o=s.indices||new Uint32Array([0,1,2,0,2,3]),a=s.shrinkBuffersToFit,l=new gt({data:i,label:"attribute-mesh-positions",shrinkToFit:a,usage:N.VERTEX|N.COPY_DST}),u=new gt({data:n,label:"attribute-mesh-uvs",shrinkToFit:a,usage:N.VERTEX|N.COPY_DST}),h=new gt({data:o,label:"index-mesh-buffer",shrinkToFit:a,usage:N.INDEX|N.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:s.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}};im.defaultOptions={topology:"triangle-list",shrinkBuffersToFit:!1};let ae=im;var g2=Object.defineProperty,_2=Object.defineProperties,x2=Object.getOwnPropertyDescriptors,nm=Object.getOwnPropertySymbols,b2=Object.prototype.hasOwnProperty,v2=Object.prototype.propertyIsEnumerable,om=(r,t,e)=>t in r?g2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,am=(r,t)=>{for(var e in t||(t={}))b2.call(t,e)&&om(r,e,t[e]);if(nm)for(var e of nm(t))v2.call(t,e)&&om(r,e,t[e]);return r},lm=(r,t)=>_2(r,x2(t));const rr={name:"local-uniform-bit",vertex:{header:` struct LocalUniforms { uTransformMatrix:mat3x3, uColor:vec4, uRound:f32, } @group(1) @binding(0) var 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({},rr),{vertex:lm(am({},rr.vertex),{header:rr.vertex.header.replace("group(1)","group(2)")})}),pi={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, uClampFrame:vec4, uClampOffset:vec2, uTextureTransform:mat3x3, uSizeAnchor:vec4 }; @group(2) @binding(0) var tilingUniforms: TilingUniforms; @group(2) @binding(1) var uTexture: texture_2d; @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, uClampFrame:vec4, uClampOffset:vec2, uTextureTransform:mat3x3, uSizeAnchor:vec4 }; @group(2) @binding(0) var tilingUniforms: TilingUniforms; @group(2) @binding(1) var uTexture: texture_2d; @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 xa,ba;class dm extends Mt{constructor(){xa!=null||(xa=je({name:"tiling-sprite-shader",bits:[rr,hm,Ve]})),ba!=null||(ba=ze({name:"tiling-sprite-shader",bits:[pi,cm,We]}));const t=new it({uMapCoord:{value:new R,type:"mat3x3"},uClampFrame:{value:new Float32Array([0,0,1,1]),type:"vec4"},uClampOffset:{value:new Float32Array([0,0]),type:"vec2"},uTextureTransform:{value:new R,type:"mat3x3"},uSizeAnchor:{value:new Float32Array([100,100,.5,.5]),type:"vec4"}});super({glProgram:ba,gpuProgram:xa,resources:{localUniforms:new it({uTransformMatrix:{value:new R,type:"mat3x3"},uColor:{value:new Float32Array([1,1,1,1]),type:"vec4"},uRound:{value:0,type:"f32"}}),tilingUniforms:t,uTexture:w.EMPTY.source,uSampler:w.EMPTY.source.style}})}updateUniforms(t,e,s,i,n,o){const a=this.resources.tilingUniforms,l=o.width,u=o.height,h=o.textureMatrix,c=a.uniforms.uTextureTransform;c.set(s.a*l/t,s.b*l/e,s.c*u/t,s.d*u/e,s.tx/t,s.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]=i,a.uniforms.uSizeAnchor[3]=n,o&&(this.resources.uTexture=o.source,this.resources.uSampler=o.source.style)}}class pm extends ae{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,s=r.anchor.y;t[0]=-e*r.width,t[1]=-s*r.height,t[2]=(1-e)*r.width,t[3]=-s*r.height,t[4]=(1-e)*r.width,t[5]=(1-s)*r.height,t[6]=-e*r.width,t[7]=(1-s)*r.height}function mm(r,t,e,s){let i=0;const n=r.length/(t||2),o=s.a,a=s.b,l=s.c,u=s.d,h=s.tx,c=s.ty;for(e*=t;it in r?y2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,vm=(r,t)=>{for(var e in t||(t={}))T2.call(t,e)&&bm(r,e,t[e]);if(xm)for(var e of xm(t))S2.call(t,e)&&bm(r,e,t[e]);return r};const ym=class Py extends ae{constructor(...t){var e;super({});let s=(e=t[0])!=null?e:{};typeof s=="number"&&(s={width:s,height:t[1],verticesX:t[2],verticesY:t[3]}),this.build(s)}build(t){var e,s,i,n;t=vm(vm({},Py.defaultOptions),t),this.verticesX=(e=this.verticesX)!=null?e:t.verticesX,this.verticesY=(s=this.verticesY)!=null?s:t.verticesY,this.width=(i=this.width)!=null?i: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,d=this.width/h,p=this.height/c;for(let g=0;gt in r?A2(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)&&Sm(r,e,t[e]);if(Tm)for(var e of Tm(t))w2.call(t,e)&&Sm(r,e,t[e]);return r};const Em=class Ry extends mi{constructor(t={}){t=Am(Am({},Ry.defaultOptions),t),super({width:t.width,height:t.height,verticesX:4,verticesY:4}),this.update(t)}update(t){var e,s,i,n,o,a,l,u,h,c;this.width=(e=t.width)!=null?e:this.width,this.height=(s=t.height)!=null?s:this.height,this._originalWidth=(i=t.originalWidth)!=null?i: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:s,_leftWidth:i,_rightWidth:n,_topHeight:o,_bottomHeight:a,_anchorX:l,_anchorY:u}=this,h=i+n,c=e>h?1:e/h,d=o+a,p=s>d?1:s/d,f=Math.min(c,p),g=l*e,m=u*s;t[0]=t[8]=t[16]=t[24]=-g,t[2]=t[10]=t[18]=t[26]=i*f-g,t[4]=t[12]=t[20]=t[28]=e-n*f-g,t[6]=t[14]=t[22]=t[30]=e-g,t[1]=t[3]=t[5]=t[7]=-m,t[9]=t[11]=t[13]=t[15]=o*f-m,t[17]=t[19]=t[21]=t[23]=s-a*f-m,t[25]=t[27]=t[29]=t[31]=s-m,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,s=1/this._originalHeight;t[2]=t[10]=t[18]=t[26]=e*this._leftWidth,t[9]=t[11]=t[13]=t[15]=s*this._topHeight,t[4]=t[12]=t[20]=t[28]=1-e*this._rightWidth,t[17]=t[19]=t[21]=t[23]=1-s*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 le=Em;class wm extends si{constructor(){super(),this.geometry=new le}destroy(){this.geometry.destroy()}}class ya{constructor(t){this._renderer=t}addRenderable(t,e){const s=this._getGpuSprite(t);t.didViewUpdate&&this._updateBatchableSprite(t,s),this._renderer.renderPipes.batch.addToBatch(s,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 wm,s=e;return s.renderable=t,s.transform=t.groupTransform,s.texture=t._texture,s.roundPixels=this._renderer._roundPixels|t._roundPixels,t.didViewUpdate||this._updateBatchableSprite(t,s),e}destroy(){this._renderer=null}}ya.extension={type:[v.WebGLPipes,v.WebGPUPipes,v.CanvasPipes],name:"nineSliceSprite"},F.add(ya);class Ta{constructor(t){this._renderer=t}push(t,e,s){this._renderer.renderPipes.batch.break(s),s.add({renderPipeId:"filter",canBundle:!1,action:"pushFilter",container:e,filterEffect:t})}pop(t,e,s){this._renderer.renderPipes.batch.break(s),s.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}}Ta.extension={type:[v.WebGLPipes,v.WebGPUPipes,v.CanvasPipes],name:"filter"};function Sa(r,t,e,s,i,n,o,a){const l=o-e,u=a-s,h=i-e,c=n-s,d=r-e,p=t-s,f=l*l+u*u,g=l*h+u*c,m=l*d+u*p,_=h*h+c*c,x=h*d+c*p,b=1/(f*_-g*g),y=(_*m-g*x)*b,S=(f*x-g*m)*b;return y>=0&&S>=0&&y+S<1}class zu{constructor(t=0,e=0,s=0,i=0,n=0,o=0){this.type="triangle",this.x=t,this.y=e,this.x2=s,this.y2=i,this.x3=n,this.y3=o}contains(t,e){const s=(this.x-this.x3)*(e-this.y3)-(this.y-this.y3)*(t-this.x3),i=(this.x2-this.x)*(e-this.y)-(this.y2-this.y)*(t-this.x);if(s<0!=i<0&&s!==0&&i!==0)return!1;const n=(this.x3-this.x2)*(e-this.y2)-(this.y3-this.y2)*(t-this.x2);return n===0||n<0==s+i<=0}strokeContains(t,e,s,i=.5){const n=s/2,o=n*n,{x:a,x2:l,x3:u,y:h,y2:c,y3:d}=this;return Nr(t,e,a,h,l,d)<=o||Nr(t,e,l,c,u,d)<=o||Nr(t,e,u,d,a,h)<=o}clone(){return new zu(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 j);const e=Math.min(this.x,this.x2,this.x3),s=Math.max(this.x,this.x2,this.x3),i=Math.min(this.y,this.y2,this.y3),n=Math.max(this.y,this.y2,this.y3);return t.x=e,t.y=i,t.width=s-e,t.height=n-i,t}}const Pm=new R;function Rm(r,t){var e;t.clear();const s=t.matrix;for(let i=0;i"},uInputPixel:{value:new Float32Array(4),type:"vec4"},uInputClamp:{value:new Float32Array(4),type:"vec4"},uOutputFrame:{value:new Float32Array(4),type:"vec4"},uGlobalFrame:{value:new Float32Array(4),type:"vec4"},uOutputTexture:{value:new Float32Array(4),type:"vec4"}}),this._globalFilterBindGroup=new Vt({}),this.renderer=t}get activeBackTexture(){var t;return(t=this._activeFilterData)==null?void 0:t.backTexture}push(t){const e=this.renderer,s=t.filterEffect.filters,i=this._pushFilterData();i.skip=!1,i.filters=s,i.container=t.container,i.outputRenderSurface=e.renderTarget.renderSurface;const n=e.renderTarget.renderTarget.colorTexture.source,o=n.resolution,a=n.antialias;if(s.length===0){i.skip=!0;return}const l=i.bounds;if(this._calculateFilterArea(t,l),this._calculateFilterBounds(i,e.renderTarget.rootViewPort,a,o,1),i.skip)return;const u=this._getPreviousFilterData(),h=this._findFilterResolution(o);let c=0,d=0;u&&(c=u.bounds.minX,d=u.bounds.minY),this._calculateGlobalFrame(i,c,d,h,n.width,n.height),this._setupFilterTextures(i,l,e,u)}generateFilteredTexture({texture:t,filters:e}){const s=this._pushFilterData();this._activeFilterData=s,s.skip=!1,s.filters=e;const i=t.source,n=i.resolution,o=i.antialias;if(e.length===0)return s.skip=!0,t;const a=s.bounds;if(a.addRect(t.frame),this._calculateFilterBounds(s,a.rectangle,o,n,0),s.skip)return t;const l=n,u=0,h=0;this._calculateGlobalFrame(s,u,h,l,i.width,i.height),s.outputRenderSurface=tt.getOptimalTexture(a.width,a.height,s.resolution,s.antialias),s.backTexture=w.EMPTY,s.inputTexture=t,this.renderer.renderTarget.finishRenderPass(),this._applyFiltersToTexture(s,!0);const c=s.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&&tt.returnTexture(e.backTexture),tt.returnTexture(e.inputTexture))}getBackTexture(t,e,s){const i=t.colorTexture.source._resolution,n=tt.getOptimalTexture(e.width,e.height,i,!1);let o=e.minX,a=e.minY;s&&(o-=s.minX,a-=s.minY),o=Math.floor(o*i),a=Math.floor(a*i);const l=Math.ceil(e.width*i),u=Math.ceil(e.height*i);return this.renderer.renderTarget.copyToTexture(t,n,{x:o,y:a},{width:l,height:u},{x:0,y:0}),n}applyFilter(t,e,s,i){const n=this.renderer,o=this._activeFilterData,a=o.outputRenderSurface===s,l=n.renderTarget.rootRenderTarget.colorTexture.source._resolution,u=this._findFilterResolution(l);let h=0,c=0;if(a){const d=this._findPreviousFilterOffset();h=d.x,c=d.y}this._updateFilterUniforms(e,s,o,h,c,u,a,i),this._setupBindGroupsAndRender(t,e,n)}calculateSpriteMatrix(t,e){const s=this._activeFilterData,i=t.set(s.inputTexture._source.width,0,0,s.inputTexture._source.height,s.bounds.minX,s.bounds.minY),n=e.worldTransform.copyTo(R.shared),o=e.renderGroup||e.parentRenderGroup;return o&&o.cacheToLocalTransform&&n.prepend(o.cacheToLocalTransform),n.invert(),i.prepend(n),i.scale(1/e.texture.orig.width,1/e.texture.orig.height),i.translate(e.anchor.x,e.anchor.y),i}destroy(){}_setupBindGroupsAndRender(t,e,s){if(s.renderPipes.uniformBatch){const i=s.renderPipes.uniformBatch.getUboResource(this._filterGlobalUniforms);this._globalFilterBindGroup.setResource(i,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,s.encoder.draw({geometry:P2,shader:t,state:t._state,topology:"triangle-list"}),s.type===_t.WEBGL&&s.renderTarget.finishRenderPass()}_setupFilterTextures(t,e,s,i){if(t.backTexture=w.EMPTY,t.inputTexture=tt.getOptimalTexture(e.width,e.height,t.resolution,t.antialias),t.blendRequired){s.renderTarget.finishRenderPass();const n=s.renderTarget.getRenderTarget(t.outputRenderSurface);t.backTexture=this.getBackTexture(n,e,i==null?void 0:i.bounds)}s.renderTarget.bind(t.inputTexture,!0),s.globalUniforms.push({offset:e})}_calculateGlobalFrame(t,e,s,i,n,o){const a=t.globalFrame;a.x=e*i,a.y=s*i,a.width=n*i,a.height=o*i}_updateFilterUniforms(t,e,s,i,n,o,a,l){const u=this._filterGlobalUniforms.uniforms,h=u.uOutputFrame,c=u.uInputSize,d=u.uInputPixel,p=u.uInputClamp,f=u.uGlobalFrame,g=u.uOutputTexture;a?(h[0]=s.bounds.minX-i,h[1]=s.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],d[0]=t.source.pixelWidth,d[1]=t.source.pixelHeight,d[2]=1/d[0],d[3]=1/d[1],p[0]=.5*d[2],p[1]=.5*d[3],p[2]=t.frame.width*c[2]-.5*d[2],p[3]=t.frame.height*c[3]-.5*d[3];const m=this.renderer.renderTarget.rootRenderTarget.colorTexture;f[0]=i*o,f[1]=n*o,f[2]=m.source.width*o,f[3]=m.source.height*o,e instanceof w&&(e.source.resource=null);const _=this.renderer.renderTarget.getRenderTarget(e);this.renderer.renderTarget.bind(e,!!l),e instanceof w?(g[0]=e.frame.width,g[1]=e.frame.height):(g[0]=_.width,g[1]=_.height),g[2]=_.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,s=this._filterStackIndex;for(;s>0;){s--;const i=this._filterStack[s];if(!i.skip){t=i.bounds.minX,e=i.bounds.minY;break}}return{x:t,y:e}}_calculateFilterArea(t,e){if(t.renderables?Rm(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 s=(t.container.renderGroup||t.container.parentRenderGroup).cacheToLocalTransform;s&&e.applyMatrix(s)}}_applyFiltersToTexture(t,e){const s=t.inputTexture,i=t.bounds,n=t.filters;if(this._globalFilterBindGroup.setResource(s.source.style,2),this._globalFilterBindGroup.setResource(t.backTexture.source,3),n.length===1)n[0].apply(this,s,t.outputRenderSurface,e);else{let o=t.inputTexture;const a=tt.getOptimalTexture(i.width,i.height,o.source._resolution,!1);let l=a,u=0;for(u=0;u0&&(e--,t=this._filterStack[e],!!t.skip););return t}_pushFilterData(){let t=this._filterStack[this._filterStackIndex];return t||(t=this._filterStack[this._filterStackIndex]=new R2),this._filterStackIndex++,t}}Aa.extension={type:[v.WebGLSystem,v.WebGPUSystem],name:"filter"},F.add(Aa),F.add(Ta);var M2={__proto__:null};const Ea=[];F.handleByNamedList(v.Environment,Ea);async function wa(r){if(!r)for(let t=0;t(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 Ra{constructor(t){this.items=[],this._name=t}emit(t,e,s,i,n,o,a,l){const{name:u,items:h}=this;for(let c=0,d=h.length;ct in r?O2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,gi=(r,t)=>{for(var e in t||(t={}))G2.call(t,e)&&Cm(r,e,t[e]);if(Mm)for(var e of Mm(t))I2.call(t,e)&&Cm(r,e,t[e]);return r};const B2=["init","destroy","contextChange","resolutionChange","resetState","renderEnd","renderStart","render","update","postrender","prerender"],Om=class My extends ft{constructor(t){var e;super(),this.uid=W("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 s=[...B2,...(e=this.config.runners)!=null?e:[]];this._addRunners(...s),this._unsafeEvalCheck()}async init(t={}){const e=t.skipExtensionImports===!0?!0:t.manageImports===!1;await wa(e),this._addSystems(this.config.systems),this._addPipes(this.config.renderPipes,this.config.renderPipeAdaptors);for(const s in this._systemsHash){const i=this._systemsHash[s].constructor.defaultOptions;t=gi(gi({},i),t)}t=gi(gi({},My.defaultOptions),t),this._roundPixels=t.roundPixels?1:0;for(let s=0;s{this.runners[e]=new Ra(e)})}_addSystems(t){let e;for(e in t){const s=t[e];this._addSystem(s.value,s.name)}}_addSystem(t,e){const s=new t(this);if(this[e])throw new Error(`Whoops! The name "${e}" is already in use`);this[e]=s,this._systemsHash[e]=s;for(const i in this.runners)this.runners[i].add(s);return this}_addPipes(t,e){const s=e.reduce((i,n)=>(i[n.name]=n.value,i),{});t.forEach(i=>{const n=i.value,o=i.name,a=s[o];this.renderPipes[o]=new n(this,a?new a:null),this.runners.destroy.add(this.renderPipes[o])})}destroy(t=!1){this.runners.destroy.items.reverse(),this.runners.destroy.emit(t),Object.values(this.runners).forEach(e=>{e.destroy()}),(t===!0||typeof t=="object"&&t.releaseGlobalResources)&&ge.release(),this._systemsHash=null,this.renderPipes=null}generateTexture(t){return this.textureGenerator.generateTexture(t)}get roundPixels(){return!!this._roundPixels}_unsafeEvalCheck(){if(!Pa())throw new Error("Current environment does not allow unsafe-eval, please use pixi.js/unsafe-eval module to enable support.")}resetState(){this.runners.resetState.emit()}};Om.defaultOptions={resolution:1,failIfMajorPerformanceCaveat:!1,roundPixels:!1};let Yr=Om,Ma;function Kr(r){return Ma!==void 0||(Ma=(()=>{var t;const e={stencil:!0,failIfMajorPerformanceCaveat:r!=null?r:Yr.defaultOptions.failIfMajorPerformanceCaveat};try{if(!$.get().getWebGLRenderingContext())return!1;let s=$.get().createCanvas().getContext("webgl",e);const i=!!((t=s==null?void 0:s.getContextAttributes())!=null&&t.stencil);if(s){const n=s.getExtension("WEBGL_lose_context");n&&n.loseContext()}return s=null,i}catch(s){return!1}})()),Ma}let Ca;async function qr(r={}){return Ca!==void 0||(Ca=await(async()=>{const t=$.get().getNavigator().gpu;if(!t)return!1;try{return await(await t.requestAdapter(r)).requestDevice(),!0}catch(e){return!1}})()),Ca}var F2=Object.defineProperty,Gm=Object.getOwnPropertySymbols,D2=Object.prototype.hasOwnProperty,U2=Object.prototype.propertyIsEnumerable,Im=(r,t,e)=>t in r?F2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Zr=(r,t)=>{for(var e in t||(t={}))D2.call(t,e)&&Im(r,e,t[e]);if(Gm)for(var e of Gm(t))U2.call(t,e)&&Im(r,e,t[e]);return r};const Bm=["webgl","webgpu","canvas"];async function Fm(r){var t;let e=[];r.preference?(e.push(r.preference),Bm.forEach(o=>{o!==r.preference&&e.push(o)})):e=Bm.slice();let s,i={};for(let o=0;ot in r?$2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,X2=(r,t)=>{for(var e in t||(t={}))L2.call(t,e)&&Um(r,e,t[e]);if(Dm)for(var e of Dm(t))N2.call(t,e)&&Um(r,e,t[e]);return r};const km=class Lu{constructor(...t){this.stage=new q}async init(t){t=X2({},t),this.renderer=await Fm(t),Lu._plugins.forEach(e=>{e.init.call(this,t)})}render(){this.renderer.render({container:this.stage})}get canvas(){return this.renderer.canvas}get view(){return this.renderer.canvas}get screen(){return this.renderer.screen}destroy(t=!1,e=!1){const s=Lu._plugins.slice(0);s.reverse(),s.forEach(i=>{i.destroy.call(this)}),this.stage.destroy(e),this.stage=null,this.renderer.destroy(t),this.renderer=null}};km._plugins=[];let $m=km;F.handleByList(v.Application,$m._plugins),F.add(Oa);class Ia extends ha{constructor(t,e){var s;super();const{textures:i,data:n}=t;Object.keys(n.pages).forEach(o=>{const a=n.pages[parseInt(o,10)],l=i[a.id];this.pages.push({texture:l})}),Object.keys(n.chars).forEach(o=>{var a;const l=n.chars[o],{frame:u,source:h,rotate:c}=i[l.page],d=L.transformRectCoords(l,u,c,new j),p=new w({frame:d,orig:new j(0,0,l.width,l.height),source:h,rotate:c});this.chars[o]={id:o.codePointAt(0),xOffset:l.xOffset,yOffset:l.yOffset,xAdvance:l.xAdvance,kerning:(a=l.kerning)!=null?a:{},texture:p}}),this.baseRenderedFontSize=n.fontSize,this.baseMeasurementFontSize=n.fontSize,this.fontMetrics={ascent:0,descent:0,fontSize:n.fontSize},this.baseLineOffset=n.baseLineOffset,this.lineHeight=n.lineHeight,this.fontFamily=n.fontFamily,this.distanceField=(s=n.distanceField)!=null?s:{type:"none",range:0},this.url=e}destroy(){super.destroy();for(let t=0;t")?Ba.test($.get().parseXML(r)):!1},parse(r){return Ba.parse($.get().parseXML(r))}},H2=[".xml",".fnt"],Lm={extension:{type:v.CacheParser,name:"cacheBitmapFont"},test:r=>r instanceof Ia,getCacheableAssets(r,t){const e={};return r.forEach(s=>{e[s]=t,e[`${s}-bitmap`]=t}),e[`${t.fontFamily}-bitmap`]=t,e}},Nm={extension:{type:v.LoadParser,priority:St.Normal},name:"loadBitmapFont",id:"bitmap-font",test(r){return H2.includes(mt.extname(r).toLowerCase())},async testParse(r){return _i.test(r)||Fa.test(r)},async parse(r,t,e){const s=_i.test(r)?_i.parse(r):Fa.parse(r),{src:i}=t,{pages:n}=s,o=[],a=s.distanceField?{scaleMode:"linear",alphaMode:"premultiply-alpha-on-upload",autoGenerateMipmaps:!1,resolution:1}:{};for(let h=0;hl[h.src]);return new Ia({data:s,textures:u},i)},async load(r,t){return await(await $.get().fetch(r)).text()},async unload(r,t,e){await Promise.all(r.pages.map(s=>e.unload(s.texture.source._sourceOrigin))),r.destroy()}};class Xm{constructor(t,e=!1){this._loader=t,this._assetList=[],this._isLoading=!1,this._maxConcurrent=1,this.verbose=e}add(t){t.forEach(e=>{this._assetList.push(e)}),this.verbose&&console.log("[BackgroundLoader] assets: ",this._assetList),this._isActive&&!this._isLoading&&this._next()}async _next(){if(this._assetList.length&&this._isActive){this._isLoading=!0;const t=[],e=Math.min(this._assetList.length,this._maxConcurrent);for(let s=0;sArray.isArray(r)&&r.every(t=>t instanceof w),getCacheableAssets:(r,t)=>{const e={};return r.forEach(s=>{t.forEach((i,n)=>{e[s+(n===0?"":n+1)]=i})}),e}};async function Da(r){if("Image"in globalThis)return new Promise(t=>{const e=new Image;e.onload=()=>{t(!0)},e.onerror=()=>{t(!1)},e.src=r});if("createImageBitmap"in globalThis&&"fetch"in globalThis){try{const t=await(await fetch(r)).blob();await createImageBitmap(t)}catch(t){return!1}return!0}return!1}const jm={extension:{type:v.DetectionParser,priority:1},test:async()=>Da("data:image/avif;base64,AAAAIGZ0eXBhdmlmAAAAAGF2aWZtaWYxbWlhZk1BMUIAAADybWV0YQAAAAAAAAAoaGRscgAAAAAAAAAAcGljdAAAAAAAAAAAAAAAAGxpYmF2aWYAAAAADnBpdG0AAAAAAAEAAAAeaWxvYwAAAABEAAABAAEAAAABAAABGgAAAB0AAAAoaWluZgAAAAAAAQAAABppbmZlAgAAAAABAABhdjAxQ29sb3IAAAAAamlwcnAAAABLaXBjbwAAABRpc3BlAAAAAAAAAAIAAAACAAAAEHBpeGkAAAAAAwgICAAAAAxhdjFDgQ0MAAAAABNjb2xybmNseAACAAIAAYAAAAAXaXBtYQAAAAAAAAABAAEEAQKDBAAAACVtZGF0EgAKCBgANogQEAwgMg8f8D///8WfhwB8+ErK42A="),add:async r=>[...r,"avif"],remove:async r=>r.filter(t=>t!=="avif")},zm=["png","jpg","jpeg"],Vm={extension:{type:v.DetectionParser,priority:-1},test:()=>Promise.resolve(!0),add:async r=>[...r,...zm],remove:async r=>r.filter(t=>!zm.includes(t))},j2="WorkerGlobalScope"in globalThis&&globalThis instanceof globalThis.WorkerGlobalScope;function Jr(r){return j2?!1:document.createElement("video").canPlayType(r)!==""}const Wm={extension:{type:v.DetectionParser,priority:0},test:async()=>Jr("video/mp4"),add:async r=>[...r,"mp4","m4v"],remove:async r=>r.filter(t=>t!=="mp4"&&t!=="m4v")},Ym={extension:{type:v.DetectionParser,priority:0},test:async()=>Jr("video/ogg"),add:async r=>[...r,"ogv"],remove:async r=>r.filter(t=>t!=="ogv")},Km={extension:{type:v.DetectionParser,priority:0},test:async()=>Jr("video/webm"),add:async r=>[...r,"webm"],remove:async r=>r.filter(t=>t!=="webm")},qm={extension:{type:v.DetectionParser,priority:0},test:async()=>Da("data:image/webp;base64,UklGRh4AAABXRUJQVlA4TBEAAAAvAAAAAAfQ//73v/+BiOh/AAA="),add:async r=>[...r,"webp"],remove:async r=>r.filter(t=>t!=="webp")};class Zm{constructor(){this._parsers=[],this._parsersValidated=!1,this.parsers=new Proxy(this._parsers,{set:(t,e,s)=>(this._parsersValidated=!1,t[e]=s,!0)}),this.promiseCache={}}reset(){this._parsersValidated=!1,this.promiseCache={}}_getLoadPromiseAndParser(t,e){const s={promise:null,parser:null};return 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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 ir=null,lg=class{constructor(){ir||(ir=URL.createObjectURL(new Blob([gA],{type:"application/javascript"}))),this.worker=new Worker(ir)}};lg.revokeObjectURL=function(){ir&&(URL.revokeObjectURL(ir),ir=null)};let ug=0,ka,_A=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 Ua;e.addEventListener("message",s=>{e.terminate(),Ua.revokeObjectURL(),t(s.data)})}),this._isImageBitmapSupported)}loadImageBitmap(t,e){var s;return this._run("loadImageBitmap",[t,(s=e==null?void 0:e.data)==null?void 0:s.alphaMode])}async _initWorkers(){this._initialized||(this._initialized=!0)}_getWorker(){ka===void 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La={name:"loadTextures",id:"texture",extension:{type:v.LoadParser,priority:St.High,name:"loadTextures"},config:{preferWorkers:!0,preferCreateImageBitmap:!0,crossOrigin:"anonymous"},test(r){return Ce(r,SA)||It(r,TA)},async load(r,t,e){var s;let i=null;globalThis.createImageBitmap&&this.config.preferCreateImageBitmap?this.config.preferWorkers&&await $a.isImageBitmapSupported()?i=await $a.loadImageBitmap(r,t):i=await dg(r,t):i=await new Promise((o,a)=>{i=$.get().createImage(),i.crossOrigin=this.config.crossOrigin,i.src=r,i.complete?o(i):(i.onload=()=>{o(i)},i.onerror=a)});const n=new ne(yA({resource:i,alphaMode:"premultiply-alpha-on-upload",resolution:((s=t.data)==null?void 0:s.resolution)||xi(r)},t.data));return ue(n,e,r)},unload(r){r.destroy(!0)}};var AA=Object.defineProperty,EA=Object.defineProperties,wA=Object.getOwnPropertyDescriptors,pg=Object.getOwnPropertySymbols,PA=Object.prototype.hasOwnProperty,RA=Object.prototype.propertyIsEnumerable,fg=(r,t,e)=>t in 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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(i),o=await this._mapLoadToResolve(n,e);return s?o[i[0]]:o}addBundle(t,e){this.resolver.addBundle(t,e)}async loadBundle(t,e){this._initialized||await this.init();let s=!1;typeof t=="string"&&(s=!0,t=[t]);const i=this.resolver.resolveBundle(t),n={},o=Object.keys(i);let a=0,l=0;const u=()=>{e==null||e(++a/l)},h=o.map(c=>{const d=i[c],p=Object.values(d),f=[...new Set(p.flat())];return l+=f.length,this._mapLoadToResolve(d,u).then(g=>{n[c]=g})});return await Promise.all(h),s?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 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OA={extension:{type:v.DetectionParser,priority:3},test:async()=>!!(await qr()||Kr()),add:async r=>[...r,"basis"],remove:async r=>r.filter(t=>t!=="basis")};class es extends Z{constructor(t){super(t),this.uploadMethodId="compressed",this.resource=t.resource,this.mipLevelCount=this.resource.length}}let vi;function za(){if(vi)return vi;const r=$.get().createCanvas(1,1).getContext("webgl");return r?(vi=[...r.getExtension("EXT_texture_compression_bptc")?["bc6h-rgb-ufloat","bc6h-rgb-float","bc7-rgba-unorm","bc7-rgba-unorm-srgb"]:[],...r.getExtension("WEBGL_compressed_texture_s3tc")?["bc1-rgba-unorm","bc2-rgba-unorm","bc3-rgba-unorm"]:[],...r.getExtension("WEBGL_compressed_texture_s3tc_srgb")?["bc1-rgba-unorm-srgb","bc2-rgba-unorm-srgb","bc3-rgba-unorm-srgb"]:[],...r.getExtension("EXT_texture_compression_rgtc")?["bc4-r-unorm","bc4-r-snorm","bc5-rg-unorm","bc5-rg-snorm"]:[],...r.getExtension("WEBGL_compressed_texture_etc")?["etc2-rgb8unorm","etc2-rgb8unorm-srgb","etc2-rgba8unorm","etc2-rgba8unorm-srgb","etc2-rgb8a1unorm","etc2-rgb8a1unorm-srgb","eac-r11unorm","eac-rg11unorm"]:[],...r.getExtension("WEBGL_compressed_texture_astc")?["astc-4x4-unorm","astc-4x4-unorm-srgb","astc-5x4-unorm","astc-5x4-unorm-srgb","astc-5x5-unorm","astc-5x5-unorm-srgb","astc-6x5-unorm","astc-6x5-unorm-srgb","astc-6x6-unorm","astc-6x6-unorm-srgb","astc-8x5-unorm","astc-8x5-unorm-srgb","astc-8x6-unorm","astc-8x6-unorm-srgb","astc-8x8-unorm","astc-8x8-unorm-srgb","astc-10x5-unorm","astc-10x5-unorm-srgb","astc-10x6-unorm","astc-10x6-unorm-srgb","astc-10x8-unorm","astc-10x8-unorm-srgb","astc-10x10-unorm","astc-10x10-unorm-srgb","astc-12x10-unorm","astc-12x10-unorm-srgb","astc-12x12-unorm","astc-12x12-unorm-srgb"]:[]],vi):[]}let yi;async function Va(){if(yi)return yi;const r=await $.get().getNavigator().gpu.requestAdapter();return yi=[...r.features.has("texture-compression-bc")?["bc1-rgba-unorm","bc1-rgba-unorm-srgb","bc2-rgba-unorm","bc2-rgba-unorm-srgb","bc3-rgba-unorm","bc3-rgba-unorm-srgb","bc4-r-unorm","bc4-r-snorm","bc5-rg-unorm","bc5-rg-snorm","bc6h-rgb-ufloat","bc6h-rgb-float","bc7-rgba-unorm","bc7-rgba-unorm-srgb"]:[],...r.features.has("texture-compression-etc2")?["etc2-rgb8unorm","etc2-rgb8unorm-srgb","etc2-rgb8a1unorm","etc2-rgb8a1unorm-srgb","etc2-rgba8unorm","etc2-rgba8unorm-srgb","eac-r11unorm","eac-r11snorm","eac-rg11unorm","eac-rg11snorm"]:[],...r.features.has("texture-compression-astc")?["astc-4x4-unorm","astc-4x4-unorm-srgb","astc-5x4-unorm","astc-5x4-unorm-srgb","astc-5x5-unorm","astc-5x5-unorm-srgb","astc-6x5-unorm","astc-6x5-unorm-srgb","astc-6x6-unorm","astc-6x6-unorm-srgb","astc-8x5-unorm","astc-8x5-unorm-srgb","astc-8x6-unorm","astc-8x6-unorm-srgb","astc-8x8-unorm","astc-8x8-unorm-srgb","astc-10x5-unorm","astc-10x5-unorm-srgb","astc-10x6-unorm","astc-10x6-unorm-srgb","astc-10x8-unorm","astc-10x8-unorm-srgb","astc-10x10-unorm","astc-10x10-unorm-srgb","astc-12x10-unorm","astc-12x10-unorm-srgb","astc-12x12-unorm","astc-12x12-unorm-srgb"]:[]],yi}let Wa;async function Ya(){return Wa!==void 0||(Wa=await(async()=>{const r=await qr(),t=Kr();if(r&&t){const e=await Va(),s=za();return e.filter(i=>s.includes(i))}else{if(r)return await Va();if(t)return za()}return[]})()),Wa}const Sg=["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 Ti;async function rs(){if(Ti!==void 0)return Ti;const r=await Ya();return Ti=[...Sg,...r],Ti}const GA='(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{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 nr=null,Ag=class{constructor(){nr||(nr=URL.createObjectURL(new Blob([GA],{type:"application/javascript"}))),this.worker=new Worker(nr)}};Ag.revokeObjectURL=function(){nr&&(URL.revokeObjectURL(nr),nr=null)};const Si={jsUrl:"https://files.pixijs.download/transcoders/basis/basis_transcoder.js",wasmUrl:"https://files.pixijs.download/transcoders/basis/basis_transcoder.wasm"};function IA(r){Object.assign(Si,r)}let ss;const Eg={};function BA(r){return ss||(ss=new Ag().worker,ss.onmessage=t=>{const{success:e,url:s,textureOptions:i}=t.data;e||console.warn("Failed to load Basis texture",s),Eg[s](i)},ss.postMessage({type:"init",jsUrl:Si.jsUrl,wasmUrl:Si.wasmUrl,supportedTextures:r})),ss}function wg(r,t){const e=BA(t);return new Promise(s=>{Eg[r]=s,e.postMessage({type:"load",url:r})})}const FA={extension:{type:v.LoadParser,priority:St.High,name:"loadBasis"},name:"loadBasis",id:"basis",test(r){return 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e=t[k.HEADER_FIELDS.HEIGHT],s=t[k.HEADER_FIELDS.WIDTH],i=Math.max(1,t[k.HEADER_FIELDS.MIPMAP_COUNT]),n=t[k.HEADER_FIELDS.PF_FLAGS],o=t[k.HEADER_FIELDS.FOURCC],a=HA(t,n,o,r),l=k.MAGIC_SIZE+k.HEADER_SIZE+(o===k.D3DFMT.DX10?k.HEADER_DX10_SIZE:0);return{format:a,fourCC:o,width:s,height:e,dataOffset:l,mipmapCount:i}}function HA(r,t,e,s){if(t&k.PIXEL_FORMAT_FLAGS.FOURCC){if(e===k.D3DFMT.DX10){const i=new Uint32Array(s,k.MAGIC_SIZE+k.HEADER_SIZE,k.HEADER_DX10_SIZE/Uint32Array.BYTES_PER_ELEMENT);if(i[k.HEADER_DX10_FIELDS.MISC_FLAG]===k.RESOURCE_MISC_TEXTURECUBE)throw new Error("DDSParser does not support cubemap textures");if(i[k.HEADER_DX10_FIELDS.RESOURCE_DIMENSION]===k.D3D10_RESOURCE_DIMENSION.DDS_DIMENSION_TEXTURE3D)throw new Error("DDSParser does not supported 3D texture data");const n=i[k.HEADER_DX10_FIELDS.DXGI_FORMAT];if(n in vt)return vt[n];throw new Error(`DDSParser cannot parse texture data with DXGI format ${n}`)}if(e in Za)return Za[e];throw new Error(`DDSParser cannot parse texture data with fourCC format ${e}`)}if(t&k.PIXEL_FORMAT_FLAGS.RGB||t&k.PIXEL_FORMAT_FLAGS.RGBA)return jA(r);throw t&k.PIXEL_FORMAT_FLAGS.YUV?new Error("DDSParser does not supported YUV uncompressed texture data."):t&k.PIXEL_FORMAT_FLAGS.LUMINANCE||t&k.PIXEL_FORMAT_FLAGS.LUMINANCEA?new Error("DDSParser does not support single-channel (lumninance) texture data!"):t&k.PIXEL_FORMAT_FLAGS.ALPHA||t&k.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 jA(r){const t=r[k.HEADER_FIELDS.RGB_BITCOUNT],e=r[k.HEADER_FIELDS.R_BIT_MASK],s=r[k.HEADER_FIELDS.G_BIT_MASK],i=r[k.HEADER_FIELDS.B_BIT_MASK],n=r[k.HEADER_FIELDS.A_BIT_MASK];switch(t){case 32:if(e===255&&s===65280&&i===16711680&&n===4278190080)return vt[k.DXGI_FORMAT.DXGI_FORMAT_R8G8B8A8_UNORM];if(e===16711680&&s===65280&&i===255&&n===4278190080)return vt[k.DXGI_FORMAT.DXGI_FORMAT_B8G8R8A8_UNORM];if(e===1072693248&&s===1047552&&i===1023&&n===3221225472)return vt[k.DXGI_FORMAT.DXGI_FORMAT_R10G10B10A2_UNORM];if(e===65535&&s===4294901760&&i===0&&n===0)return vt[k.DXGI_FORMAT.DXGI_FORMAT_R16G16_UNORM];if(e===4294967295&&s===0&&i===0&&n===0)return vt[k.DXGI_FORMAT.DXGI_FORMAT_R32_FLOAT];break;case 24:break;case 16:if(e===31744&&s===992&&i===31&&n===32768)return vt[k.DXGI_FORMAT.DXGI_FORMAT_B5G5R5A1_UNORM];if(e===63488&&s===2016&&i===31&&n===0)return vt[k.DXGI_FORMAT.DXGI_FORMAT_B5G6R5_UNORM];if(e===3840&&s===240&&i===15&&n===61440)return vt[k.DXGI_FORMAT.DXGI_FORMAT_B4G4R4A4_UNORM];if(e===255&&s===0&&i===0&&n===65280)return vt[k.DXGI_FORMAT.DXGI_FORMAT_R8G8_UNORM];if(e===65535&&s===0&&i===0&&n===0)return vt[k.DXGI_FORMAT.DXGI_FORMAT_R16_UNORM];break;case 8:if(e===255&&s===0&&i===0&&n===0)return vt[k.DXGI_FORMAT.DXGI_FORMAT_R8_UNORM];break}throw new Error(`DDSParser does not support uncompressed texture with configuration: bitCount = ${t}, rBitMask = ${e}, gBitMask = ${s}, aBitMask = ${n}`)}const zA={extension:{type:v.LoadParser,priority:St.High,name:"loadDDS"},name:"loadDDS",id:"dds",test(r){return It(r,[".dds"])},async load(r,t,e){const s=await rs(),i=await(await fetch(r)).arrayBuffer(),n=Rg(i,s),o=new es(n);return ue(o,e,r)},unload(r){Array.isArray(r)?r.forEach(t=>t.destroy(!0)):r.destroy(!0)}};var Mg=(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))(Mg||{}),VA=(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))(VA||{}),WA=(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))(WA||{});const YA={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"},KA=[171,75,84,88,32,49,49,187,13,10,26,10],qA={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},ZA=64,QA=67305985,JA={5121:1,5123:2,5124:4,5125:4,5126:4,36193:8},tE={6408:4,6407:3,33319:2,6403:1,6409:1,6410:2,6406:1},eE={32819:2,32820:2,33635:2},rE={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},rt={FILE_HEADER_SIZE:ZA,FILE_IDENTIFIER:KA,FORMATS_TO_COMPONENTS:tE,INTERNAL_FORMAT_TO_BYTES_PER_PIXEL:rE,INTERNAL_FORMAT_TO_TEXTURE_FORMATS:YA,FIELDS:qA,TYPES_TO_BYTES_PER_COMPONENT:JA,TYPES_TO_BYTES_PER_PIXEL:eE,ENDIANNESS:QA};function Cg(r,t){const e=new DataView(r);if(!oE(e))throw new Error("Invalid KTX identifier in header");const{littleEndian:s,glType:i,glFormat:n,glInternalFormat:o,pixelWidth:a,pixelHeight:l,numberOfMipmapLevels:u,offset:h}=nE(e),c=rt.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 d=iE(i,n,o),p=sE(e,i,d,a,l,h,u,s);return{format:c,width:a,height:l,resource:p,alphaMode:"no-premultiply-alpha"}}function sE(r,t,e,s,i,n,o,a){const l=s+3&-4,u=i+3&-4;let h=s*i;t===0&&(h=l*u);let c=h*e,d=s,p=i,f=l,g=u,m=n;const _=new Array(o);for(let x=0;x>1||1,p=p>>1||1,f=d+4-1&-4,g=p+4-1&-4,c=f*g*e}return _}function iE(r,t,e){let s=rt.INTERNAL_FORMAT_TO_BYTES_PER_PIXEL[e];if(r!==0&&(rt.TYPES_TO_BYTES_PER_COMPONENT[r]?s=rt.TYPES_TO_BYTES_PER_COMPONENT[r]*rt.FORMATS_TO_COMPONENTS[t]:s=rt.TYPES_TO_BYTES_PER_PIXEL[r]),s===void 0)throw new Error("Unable to resolve the pixel format stored in the *.ktx file!");return s}function nE(r){const t=r.getUint32(rt.FIELDS.ENDIANNESS,!0)===rt.ENDIANNESS,e=r.getUint32(rt.FIELDS.GL_TYPE,t),s=r.getUint32(rt.FIELDS.GL_FORMAT,t),i=r.getUint32(rt.FIELDS.GL_INTERNAL_FORMAT,t),n=r.getUint32(rt.FIELDS.PIXEL_WIDTH,t),o=r.getUint32(rt.FIELDS.PIXEL_HEIGHT,t)||1,a=r.getUint32(rt.FIELDS.PIXEL_DEPTH,t)||1,l=r.getUint32(rt.FIELDS.NUMBER_OF_ARRAY_ELEMENTS,t)||1,u=r.getUint32(rt.FIELDS.NUMBER_OF_FACES,t),h=r.getUint32(rt.FIELDS.NUMBER_OF_MIPMAP_LEVELS,t),c=r.getUint32(rt.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:s,glInternalFormat:i,pixelWidth:n,pixelHeight:o,numberOfMipmapLevels:h,offset:rt.FILE_HEADER_SIZE+c}}function oE(r){for(let t=0;tt.destroy(!0)):r.destroy(!0)}},lE='(function(){"use strict";const 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lum - getLuminosity(c); var color: vec3 = c.rgb + modLum; // clip back into legal range modLum = getLuminosity(color); let modLumVec = vec3(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 { return max(c.r, max(c.g, c.b)) - min(c.r, min(c.g, c.b)); } fn setSaturationMinMidMax(cSorted: vec3, s: f32) -> vec3 { 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, s: f32) -> vec3 { var color = c; if (color.r <= color.g && color.r <= color.b) { if (color.g <= color.b) { color = vec3(setSaturationMinMidMax(color.rgb, s)).rgb; } else { color = vec3(setSaturationMinMidMax(color.rbg, s)).rbg; } } else if (color.g <= color.r && color.g <= color.b) { if (color.r <= color.b) { color = vec3(setSaturationMinMidMax(color.grb, s)).grb; } else { color = vec3(setSaturationMinMidMax(color.gbr, s)).gbr; } } else { // Using bgr for both fixes part of hue if (color.r <= color.g) { color = vec3(setSaturationMinMidMax(color.brg, s)).brg; } else { color = vec3(setSaturationMinMidMax(color.bgr, s)).bgr; } } return color; } `;var Ri=`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 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sl={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]},kE=["in vec2 vBlurTexCoords[%size%];","uniform sampler2D uTexture;","out vec4 finalColor;","void main(void)","{"," finalColor = vec4(0.0);"," %blur%","}"].join(` `);function e_(r){const t=sl[r],e=t.length;let s=kE,i="";const n="finalColor += texture(uTexture, vBlurTexCoords[%index%]) * %value%;";let o;for(let a=0;a=e&&(o=r-a-1),l=l.replace("%value%",t[o].toString()),i+=l,i+=` `}return s=s.replace("%blur%",i),s=s.replace("%size%",r.toString()),s}const $E=` in vec2 aPosition; uniform float uStrength; out vec2 vBlurTexCoords[%size%]; uniform vec4 uInputSize; uniform vec4 uOutputFrame; uniform vec4 uOutputTexture; vec4 filterVertexPosition( void ) { vec2 position = aPosition * uOutputFrame.zw + uOutputFrame.xy; position.x = position.x * (2.0 / uOutputTexture.x) - 1.0; position.y = position.y * (2.0*uOutputTexture.z / uOutputTexture.y) - uOutputTexture.z; return vec4(position, 0.0, 1.0); } vec2 filterTextureCoord( void ) { return aPosition * (uOutputFrame.zw * uInputSize.zw); } void main(void) { gl_Position = filterVertexPosition(); float pixelStrength = uInputSize.%dimension% * uStrength; vec2 textureCoord = filterTextureCoord(); %blur% }`;function r_(r,t){const e=Math.ceil(r/2);let s=$E,i="",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, uInputPixel:vec4, uInputClamp:vec4, uOutputFrame:vec4, uGlobalFrame:vec4, uOutputTexture:vec4, }; struct BlurUniforms { uStrength:f32, }; @group(0) @binding(0) var gfu: GlobalFilterUniforms; @group(0) @binding(1) var uTexture: texture_2d; @group(0) @binding(2) var uSampler : sampler; @group(1) @binding(0) var blurUniforms : BlurUniforms; struct VSOutput { @builtin(position) position: vec4, %blur-struct% }; fn filterVertexPosition(aPosition:vec2) -> vec4 { 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 ) -> vec2 { return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw); } fn globalTextureCoord( aPosition:vec2 ) -> vec2 { return (aPosition.xy / gfu.uGlobalFrame.zw) + (gfu.uGlobalFrame.xy / gfu.uGlobalFrame.zw); } fn getSize() -> vec2 { return gfu.uGlobalFrame.zw; } @vertex fn mainVertex( @location(0) aPosition : vec2, ) -> 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, %blur-fragment-in% ) -> @location(0) vec4 { var finalColor = vec4(0.0); %blur-sampling% return finalColor; }`;function n_(r,t){const e=sl[t],s=e.length,i=[],n=[],o=[];for(let c=0;c,`,r?n[c]=`filteredCord + vec2(${c-s+1} * pixelStrength, 0.0),`:n[c]=`filteredCord + vec2(0.0, ${c-s+1} * pixelStrength),`;const d=ct in r?LE(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,il=(r,t)=>{for(var e in t||(t={}))NE.call(t,e)&&a_(r,e,t[e]);if(o_)for(var e of o_(t))XE.call(t,e)&&a_(r,e,t[e]);return r};const l_=class Oy extends ee{constructor(t){t=il(il({},Oy.defaultOptions),t);const e=s_(t.horizontal,t.kernelSize),s=n_(t.horizontal,t.kernelSize);super(il({glProgram:e,gpuProgram:s,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,s,i){if(this._uniforms.uStrength=this.strength/this.passes,this.passes===1)t.applyFilter(this,e,s,i);else{const n=tt.getSameSizeTexture(e);let o=e,a=n;this._state.blend=!1;const l=t.renderer.type===_t.WEBGPU;for(let u=0;ut in r?HE(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ns=(r,t)=>{for(var e in t||(t={}))u_.call(t,e)&&c_(r,e,t[e]);if(Oi)for(var e of Oi(t))h_.call(t,e)&&c_(r,e,t[e]);return r},VE=(r,t)=>jE(r,zE(t)),WE=(r,t)=>{var e={};for(var s in r)u_.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&Oi)for(var s of Oi(r))t.indexOf(s)<0&&h_.call(r,s)&&(e[s]=r[s]);return e};class d_ extends ee{constructor(...t){var e;let s=(e=t[0])!=null?e:{};typeof s=="number"&&(s={strength:s},t[1]!==void 0&&(s.quality=t[1]),t[2]!==void 0&&(s.resolution=t[2]||"inherit"),t[3]!==void 0&&(s.kernelSize=t[3])),s=ns(ns({},Ci.defaultOptions),s);const i=s,{strength:n,strengthX:o,strengthY:a,quality:l}=i,u=WE(i,["strength","strengthX","strengthY","quality"]);super(VE(ns({},u),{compatibleRenderers:_t.BOTH,resources:{}})),this._repeatEdgePixels=!1,this.blurXFilter=new Ci(ns({horizontal:!0},s)),this.blurYFilter=new Ci(ns({horizontal:!1},s)),this.quality=l,this.strengthX=o!=null?o:n,this.strengthY=a!=null?a:n,this.repeatEdgePixels=!1}apply(t,e,s,i){const n=Math.abs(this.blurXFilter.strength),o=Math.abs(this.blurYFilter.strength);if(n&&o){const a=tt.getSameSizeTexture(e);this.blurXFilter.blendMode="normal",this.blurXFilter.apply(t,e,a,!0),this.blurYFilter.blendMode=this.blendMode,this.blurYFilter.apply(t,a,s,i),tt.returnTexture(a)}else o?(this.blurYFilter.blendMode=this.blendMode,this.blurYFilter.apply(t,e,s,i)):(this.blurXFilter.blendMode=this.blendMode,this.blurXFilter.apply(t,e,s,i))}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()}}d_.defaultOptions={strength:8,quality:4,kernelSize:5};var p_=` 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); } `,nl=`struct GlobalFilterUniforms { uInputSize:vec4, uInputPixel:vec4, uInputClamp:vec4, uOutputFrame:vec4, uGlobalFrame:vec4, uOutputTexture:vec4, }; struct ColorMatrixUniforms { uColorMatrix:array, 5>, uAlpha:f32, }; @group(0) @binding(0) var gfu: GlobalFilterUniforms; @group(0) @binding(1) var uTexture: texture_2d; @group(0) @binding(2) var uSampler : sampler; @group(1) @binding(0) var colorMatrixUniforms : ColorMatrixUniforms; struct VSOutput { @builtin(position) position: vec4, @location(0) uv : vec2, }; fn filterVertexPosition(aPosition:vec2) -> vec4 { 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 ) -> vec2 { return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw); } @vertex fn mainVertex( @location(0) aPosition : vec2, ) -> VSOutput { return VSOutput( filterVertexPosition(aPosition), filterTextureCoord(aPosition), ); } @fragment fn mainFragment( @location(0) uv: vec2, ) -> @location(0) vec4 { 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(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); }`,YE=Object.defineProperty,KE=Object.defineProperties,qE=Object.getOwnPropertyDescriptors,f_=Object.getOwnPropertySymbols,ZE=Object.prototype.hasOwnProperty,QE=Object.prototype.propertyIsEnumerable,m_=(r,t,e)=>t in r?YE(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,JE=(r,t)=>{for(var e in t||(t={}))ZE.call(t,e)&&m_(r,e,t[e]);if(f_)for(var e of f_(t))QE.call(t,e)&&m_(r,e,t[e]);return r},tw=(r,t)=>KE(r,qE(t));class ew extends ee{constructor(t={}){const e=new it({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"}}),s=yt.from({vertex:{source:nl,entryPoint:"mainVertex"},fragment:{source:nl,entryPoint:"mainFragment"}}),i=At.from({vertex:Ri,fragment:p_,name:"color-matrix-filter"});super(tw(JE({},t),{gpuProgram:s,glProgram:i,resources:{colorMatrixUniforms:e}})),this.alpha=1}_loadMatrix(t,e=!1){let s=t;e&&(this._multiply(s,this.matrix,t),s=this._colorMatrix(s)),this.resources.colorMatrixUniforms.uniforms.uColorMatrix=s,this.resources.colorMatrixUniforms.update()}_multiply(t,e,s){return t[0]=e[0]*s[0]+e[1]*s[5]+e[2]*s[10]+e[3]*s[15],t[1]=e[0]*s[1]+e[1]*s[6]+e[2]*s[11]+e[3]*s[16],t[2]=e[0]*s[2]+e[1]*s[7]+e[2]*s[12]+e[3]*s[17],t[3]=e[0]*s[3]+e[1]*s[8]+e[2]*s[13]+e[3]*s[18],t[4]=e[0]*s[4]+e[1]*s[9]+e[2]*s[14]+e[3]*s[19]+e[4],t[5]=e[5]*s[0]+e[6]*s[5]+e[7]*s[10]+e[8]*s[15],t[6]=e[5]*s[1]+e[6]*s[6]+e[7]*s[11]+e[8]*s[16],t[7]=e[5]*s[2]+e[6]*s[7]+e[7]*s[12]+e[8]*s[17],t[8]=e[5]*s[3]+e[6]*s[8]+e[7]*s[13]+e[8]*s[18],t[9]=e[5]*s[4]+e[6]*s[9]+e[7]*s[14]+e[8]*s[19]+e[9],t[10]=e[10]*s[0]+e[11]*s[5]+e[12]*s[10]+e[13]*s[15],t[11]=e[10]*s[1]+e[11]*s[6]+e[12]*s[11]+e[13]*s[16],t[12]=e[10]*s[2]+e[11]*s[7]+e[12]*s[12]+e[13]*s[17],t[13]=e[10]*s[3]+e[11]*s[8]+e[12]*s[13]+e[13]*s[18],t[14]=e[10]*s[4]+e[11]*s[9]+e[12]*s[14]+e[13]*s[19]+e[14],t[15]=e[15]*s[0]+e[16]*s[5]+e[17]*s[10]+e[18]*s[15],t[16]=e[15]*s[1]+e[16]*s[6]+e[17]*s[11]+e[18]*s[16],t[17]=e[15]*s[2]+e[16]*s[7]+e[17]*s[12]+e[18]*s[17],t[18]=e[15]*s[3]+e[16]*s[8]+e[17]*s[13]+e[18]*s[18],t[19]=e[15]*s[4]+e[16]*s[9]+e[17]*s[14]+e[18]*s[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 s=[t,0,0,0,0,0,t,0,0,0,0,0,t,0,0,0,0,0,1,0];this._loadMatrix(s,e)}tint(t,e){const[s,i,n]=X.shared.setValue(t).toArray(),o=[s,0,0,0,0,0,i,0,0,0,0,0,n,0,0,0,0,0,1,0];this._loadMatrix(o,e)}greyscale(t,e){const s=[t,t,t,0,0,t,t,t,0,0,t,t,t,0,0,0,0,0,1,0];this._loadMatrix(s,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 s=Math.cos(t),i=Math.sin(t),n=Math.sqrt,o=1/3,a=n(o),l=s+(1-s)*o,u=o*(1-s)-a*i,h=o*(1-s)+a*i,c=o*(1-s)+a*i,d=s+o*(1-s),p=o*(1-s)-a*i,f=o*(1-s)-a*i,g=o*(1-s)+a*i,m=s+o*(1-s),_=[l,u,h,0,0,c,d,p,0,0,f,g,m,0,0,0,0,0,1,0];this._loadMatrix(_,e)}contrast(t,e){const s=(t||0)+1,i=-.5*(s-1),n=[s,0,0,0,i,0,s,0,0,i,0,0,s,0,i,0,0,0,1,0];this._loadMatrix(n,e)}saturate(t=0,e){const 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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,s,i,n){t||(t=.2),e||(e=.15),s||(s=16770432),i||(i=3375104);const 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@location(1) filterUv: vec2, @builtin(position) position: vec4 ) -> @location(0) vec4 { 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)); }`,rw=Object.defineProperty,sw=Object.defineProperties,iw=Object.getOwnPropertyDescriptors,Gi=Object.getOwnPropertySymbols,x_=Object.prototype.hasOwnProperty,b_=Object.prototype.propertyIsEnumerable,v_=(r,t,e)=>t in r?rw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,nw=(r,t)=>{for(var e in t||(t={}))x_.call(t,e)&&v_(r,e,t[e]);if(Gi)for(var e of Gi(t))b_.call(t,e)&&v_(r,e,t[e]);return r},ow=(r,t)=>sw(r,iw(t)),aw=(r,t)=>{var e={};for(var s in r)x_.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&Gi)for(var s of Gi(r))t.indexOf(s)<0&&b_.call(r,s)&&(e[s]=r[s]);return e};class lw extends ee{constructor(...t){let e=t[0];e instanceof $t&&(e={sprite:e,scale:t[1]});const s=e,{sprite:i,scale:n}=s,o=aw(s,["sprite","scale"]);let a=n!=null?n:20;typeof a=="number"&&(a=new V(a,a));const l=new it({uFilterMatrix:{value:new R,type:"mat3x3"},uScale:{value:a,type:"vec2"},uRotation:{value:new Float32Array([0,0,0,0]),type:"mat2x2"}}),u=At.from({vertex:__,fragment:g_,name:"displacement-filter"}),h=yt.from({vertex:{source:ol,entryPoint:"mainVertex"},fragment:{source:ol,entryPoint:"mainFragment"}}),c=i.texture.source;super(ow(nw({},o),{gpuProgram:h,glProgram:u,resources:{filterUniforms:l,uMapTexture:c,uMapSampler:c.style}})),this._sprite=e.sprite,this._sprite.renderable=!1}apply(t,e,s,i){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,s,i)}get scale(){return this.resources.filterUniforms.uniforms.uScale}}var y_=` 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; } `,al=` struct GlobalFilterUniforms { uInputSize:vec4, uInputPixel:vec4, uInputClamp:vec4, uOutputFrame:vec4, uGlobalFrame:vec4, uOutputTexture:vec4, }; struct NoiseUniforms { uNoise:f32, uSeed:f32, }; @group(0) @binding(0) var gfu: GlobalFilterUniforms; @group(0) @binding(1) var uTexture: texture_2d; @group(0) @binding(2) var uSampler : sampler; @group(1) @binding(0) var noiseUniforms : NoiseUniforms; struct VSOutput { @builtin(position) position: vec4, @location(0) uv : vec2 }; fn filterVertexPosition(aPosition:vec2) -> vec4 { 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 ) -> vec2 { return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw); } fn globalTextureCoord( aPosition:vec2 ) -> vec2 { return (aPosition.xy / gfu.uGlobalFrame.zw) + (gfu.uGlobalFrame.xy / gfu.uGlobalFrame.zw); } fn getSize() -> vec2 { return gfu.uGlobalFrame.zw; } @vertex fn mainVertex( @location(0) aPosition : vec2, ) -> VSOutput { return VSOutput( filterVertexPosition(aPosition), filterTextureCoord(aPosition) ); } fn rand(co:vec2) -> f32 { return fract(sin(dot(co.xy, vec2(12.9898, 78.233))) * 43758.5453); } @fragment fn mainFragment( @location(0) uv: vec2, @builtin(position) position: vec4 ) -> @location(0) vec4 { 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; }`,uw=Object.defineProperty,hw=Object.defineProperties,cw=Object.getOwnPropertyDescriptors,Ii=Object.getOwnPropertySymbols,T_=Object.prototype.hasOwnProperty,S_=Object.prototype.propertyIsEnumerable,A_=(r,t,e)=>t in r?uw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ll=(r,t)=>{for(var e in t||(t={}))T_.call(t,e)&&A_(r,e,t[e]);if(Ii)for(var e of Ii(t))S_.call(t,e)&&A_(r,e,t[e]);return r},dw=(r,t)=>hw(r,cw(t)),pw=(r,t)=>{var e={};for(var s in r)T_.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&Ii)for(var s of Ii(r))t.indexOf(s)<0&&S_.call(r,s)&&(e[s]=r[s]);return e};const E_=class Gy extends ee{constructor(t={}){t=ll(ll({},Gy.defaultOptions),t);const e=yt.from({vertex:{source:al,entryPoint:"mainVertex"},fragment:{source:al,entryPoint:"mainFragment"}}),s=At.from({vertex:Ri,fragment:y_,name:"noise-filter"}),i=t,{noise:n,seed:o}=i,a=pw(i,["noise","seed"]);super(dw(ll({},a),{gpuProgram:e,glProgram:s,resources:{noiseUniforms:new it({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}};E_.defaultOptions={noise:.5};let fw=E_;var w_=`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; } `,P_=`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); } `,ul=`struct GlobalFilterUniforms { uInputSize:vec4, uInputPixel:vec4, uInputClamp:vec4, uOutputFrame:vec4, uGlobalFrame:vec4, uOutputTexture:vec4, }; struct MaskUniforms { uFilterMatrix:mat3x3, uMaskClamp:vec4, uAlpha:f32, uInverse:f32, }; @group(0) @binding(0) var gfu: GlobalFilterUniforms; @group(0) @binding(1) var uTexture: texture_2d; @group(0) @binding(2) var uSampler : sampler; @group(1) @binding(0) var filterUniforms : MaskUniforms; @group(1) @binding(1) var uMaskTexture: texture_2d; struct VSOutput { @builtin(position) position: vec4, @location(0) uv : vec2, @location(1) filterUv : vec2, }; fn filterVertexPosition(aPosition:vec2) -> vec4 { 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 ) -> vec2 { return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw); } fn globalTextureCoord( aPosition:vec2 ) -> vec2 { return (aPosition.xy / gfu.uGlobalFrame.zw) + (gfu.uGlobalFrame.xy / gfu.uGlobalFrame.zw); } fn getFilterCoord(aPosition:vec2 ) -> vec2 { return ( filterUniforms.uFilterMatrix * vec3( filterTextureCoord(aPosition), 1.0) ).xy; } fn getSize() -> vec2 { return gfu.uGlobalFrame.zw; } @vertex fn mainVertex( @location(0) aPosition : vec2, ) -> VSOutput { return VSOutput( filterVertexPosition(aPosition), filterTextureCoord(aPosition), getFilterCoord(aPosition) ); } @fragment fn mainFragment( @location(0) uv: vec2, @location(1) filterUv: vec2, @builtin(position) position: vec4 ) -> @location(0) vec4 { 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; } `,mw=Object.defineProperty,gw=Object.defineProperties,_w=Object.getOwnPropertyDescriptors,Bi=Object.getOwnPropertySymbols,R_=Object.prototype.hasOwnProperty,M_=Object.prototype.propertyIsEnumerable,C_=(r,t,e)=>t in r?mw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,xw=(r,t)=>{for(var e in t||(t={}))R_.call(t,e)&&C_(r,e,t[e]);if(Bi)for(var e of Bi(t))M_.call(t,e)&&C_(r,e,t[e]);return r},bw=(r,t)=>gw(r,_w(t)),vw=(r,t)=>{var e={};for(var s in r)R_.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&Bi)for(var s of Bi(r))t.indexOf(s)<0&&M_.call(r,s)&&(e[s]=r[s]);return e};class O_ extends ee{constructor(t){const e=t,{sprite:s}=e,i=vw(e,["sprite"]),n=new Gn(s.texture),o=new it({uFilterMatrix:{value:new R,type:"mat3x3"},uMaskClamp:{value:n.uClampFrame,type:"vec4"},uAlpha:{value:1,type:"f32"},uInverse:{value:t.inverse?1:0,type:"f32"}}),a=yt.from({vertex:{source:ul,entryPoint:"mainVertex"},fragment:{source:ul,entryPoint:"mainFragment"}}),l=At.from({vertex:P_,fragment:w_,name:"mask-filter"});super(bw(xw({},i),{gpuProgram:a,glProgram:l,clipToViewport:!1,resources:{filterUniforms:o,uMaskTexture:s.texture.source}})),this.sprite=s,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,s,i){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,s,i)}}var yw=`fn getLuminosity(c: vec3) -> f32 { return 0.3 * c.r + 0.59 * c.g + 0.11 * c.b; } fn setLuminosity(c: vec3, lum: f32) -> vec3 { let d: f32 = lum - getLuminosity(c); let newColor: vec3 = c.rgb + vec3(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(newLum, newLum, newLum), newColor, select(select(1.0, t2, cMax > 1.0), t1, cMin < 0.0)); return finalColor; } fn getSaturation(c: vec3) -> 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, s: f32) -> vec3 { var result: vec3; if (cSorted.z > cSorted.x) { let newY = (((cSorted.y - cSorted.x) * s) / (cSorted.z - cSorted.x)); result = vec3(0.0, newY, s); } else { result = vec3(0.0, 0.0, 0.0); } return vec3(result.x, result.y, result.z); } fn setSaturation(c: vec3, s: f32) -> vec3 { var result: vec3 = c; if (c.r <= c.g && c.r <= c.b) { if (c.g <= c.b) { result = setSaturationMinMidMax(result, s); } else { var temp: vec3 = vec3(result.r, result.b, result.g); temp = setSaturationMinMidMax(temp, s); result = vec3(temp.r, temp.b, temp.g); } } else if (c.g <= c.r && c.g <= c.b) { if (c.r <= c.b) { var temp: vec3 = vec3(result.g, result.r, result.b); temp = setSaturationMinMidMax(temp, s); result = vec3(temp.g, temp.r, temp.b); } else { var temp: vec3 = vec3(result.g, result.b, result.r); temp = setSaturationMinMidMax(temp, s); result = vec3(temp.g, temp.b, temp.r); } } else { if (c.r <= c.g) { var temp: vec3 = vec3(result.b, result.r, result.g); temp = setSaturationMinMidMax(temp, s); result = vec3(temp.b, temp.r, temp.g); } else { var temp: vec3 = vec3(result.b, result.g, result.r); temp = setSaturationMinMidMax(temp, s); result = vec3(temp.b, temp.g, temp.r); } } return result; }`;const G_=class Iy{constructor(t){this._tick=()=>{this.timeout=setTimeout(this._processQueue,0)},this._processQueue=()=>{const{queue:e}=this;let s=0;for(;e.length&&s{this.queue.length?(this.resolves.push(e),this.dedupeQueue(),nt.system.addOnce(this._tick,this,Xt.UTILITY)):e()})}dedupeQueue(){const t=Object.create(null);let e=0;for(let s=0;st in r?Tw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Sw=(r,t)=>{for(var e in t||(t={}))B_.call(t,e)&&D_(r,e,t[e]);if(Fi)for(var e of Fi(t))F_.call(t,e)&&D_(r,e,t[e]);return r},Aw=(r,t)=>{var e={};for(var s in r)B_.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&Fi)for(var s of Fi(r))t.indexOf(s)<0&&F_.call(r,s)&&(e[s]=r[s]);return e};class ar extends jt{constructor(...t){var e;let s=t[0];s instanceof Ae&&(s={geometry:s,shader:t[1]},t[3]&&(s.geometry.topology=t[3]));const i=s,{geometry:n,shader:o,texture:a,roundPixels:l,state:u}=i,h=Aw(i,["geometry","shader","texture","roundPixels","state"]);super(Sw({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:Et.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 ae?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:s}=t;if(!this.bounds.containsPoint(e,s))return!1;const i=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+2t in r?Ew(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Rw=(r,t)=>{for(var e in t||(t={}))U_.call(t,e)&&$_(r,e,t[e]);if(Di)for(var e of Di(t))k_.call(t,e)&&$_(r,e,t[e]);return r},Mw=(r,t)=>ww(r,Pw(t)),Cw=(r,t)=>{var e={};for(var s in r)U_.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&Di)for(var s of Di(r))t.indexOf(s)<0&&k_.call(r,s)&&(e[s]=r[s]);return e};class fs extends $t{constructor(...t){let e=t[0];Array.isArray(t[0])&&(e={textures:t[0],autoUpdate:t[1]});const s=e,{animationSpeed:i=1,autoPlay:n=!1,autoUpdate:o=!0,loop:a=!0,onComplete:l=null,onFrameChange:u=null,onLoop:h=null,textures:c,updateAnchor:d=!1}=s,p=Cw(s,["animationSpeed","autoPlay","autoUpdate","loop","onComplete","onFrameChange","onLoop","textures","updateAnchor"]),[f]=c;super(Mw(Rw({},p),{texture:f instanceof w?f:f.texture})),this._textures=null,this._durations=null,this._autoUpdate=o,this._isConnectedToTicker=!1,this.animationSpeed=i,this.loop=a,this.updateAnchor=d,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&&(nt.shared.remove(this.update,this),this._isConnectedToTicker=!1))}play(){this._playing||(this._playing=!0,this._autoUpdate&&!this._isConnectedToTicker&&(nt.shared.add(this.update,this,Xt.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,s=this.animationSpeed*e,i=this.currentFrame;if(this._durations!==null){let n=this._currentTime%1*this._durations[this.currentFrame];for(n+=s/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+=s;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()):i!==this.currentFrame&&(this.loop&&this.onLoop&&(this.animationSpeed>0&&this.currentFramei)&&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(s=>{this.texture!==s&&s.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 s=0;sthis.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?(nt.shared.remove(this.update,this),this._isConnectedToTicker=!1):this._autoUpdate&&!this._isConnectedToTicker&&this._playing&&(nt.shared.add(this.update,this),this._isConnectedToTicker=!0))}}class L_{constructor({matrix:t,observer:e}={}){this.dirty=!0,this._matrix=t!=null?t:new R,this.observer=e,this.position=new K(this,0,0),this.scale=new K(this,1,1),this.pivot=new K(this,0,0),this.skew=new K(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 Ow=Object.defineProperty,Ui=Object.getOwnPropertySymbols,N_=Object.prototype.hasOwnProperty,X_=Object.prototype.propertyIsEnumerable,H_=(r,t,e)=>t in r?Ow(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,os=(r,t)=>{for(var e in t||(t={}))N_.call(t,e)&&H_(r,e,t[e]);if(Ui)for(var e of Ui(t))X_.call(t,e)&&H_(r,e,t[e]);return r},Gw=(r,t)=>{var e={};for(var s in r)N_.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&Ui)for(var s of Ui(r))t.indexOf(s)<0&&X_.call(r,s)&&(e[s]=r[s]);return e};const j_=class un extends jt{constructor(...t){let e=t[0]||{};e instanceof w&&(e={texture:e}),t.length>1&&(e.width=t[1],e.height=t[2]),e=os(os({},un.defaultOptions),e);const s=e!=null?e:{},{texture:i,anchor:n,tilePosition:o,tileScale:a,tileRotation:l,width:u,height:h,applyAnchorToTexture:c,roundPixels:d}=s,p=Gw(s,["texture","anchor","tilePosition","tileScale","tileRotation","width","height","applyAnchorToTexture","roundPixels"]);super(os({label:"TilingSprite"},p)),this.renderPipeId="tilingSprite",this.batched=!0,this.allowChildren=!1,this._anchor=new K({_onUpdate:()=>{this.onViewUpdate()}}),this.applyAnchorToTexture=c,this.texture=i,this._width=u!=null?u:i.width,this._height=h!=null?h:i.height,this._tileTransform=new L_({observer:{_onUpdate:()=>this.onViewUpdate()}}),n&&(this.anchor=n),this.tilePosition=o,this.tileScale=a,this.tileRotation=l,this.roundPixels=d!=null?d:!1}static from(t,e={}){return typeof t=="string"?new un(os({texture:z.get(t)},e)):new un(os({texture:t},e))}get uvRespectAnchor(){return Mr(ro,"uvRespectAnchor is deprecated, please use applyAnchorToTexture instead"),this.applyAnchorToTexture}set uvRespectAnchor(t){Mr(ro,"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 s;typeof t=="object"&&(e=(s=t.height)!=null?s: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,s=this._width,i=this._height;t.minX=-e._x*s,t.maxX=t.minX+s,t.minY=-e._y*i,t.maxY=t.minY+i}containsPoint(t){const e=this._width,s=this._height,i=-e*this._anchor._x;let n=0;return t.x>=i&&t.x<=i+e&&(n=-s*this._anchor._y,t.y>=n&&t.y<=n+s)}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}};j_.defaultOptions={texture:w.EMPTY,anchor:{x:0,y:0},tilePosition:{x:0,y:0},tileScale:{x:1,y:1},tileRotation:0,applyAnchorToTexture:!1};let z_=j_;var Iw=Object.defineProperty,ki=Object.getOwnPropertySymbols,V_=Object.prototype.hasOwnProperty,W_=Object.prototype.propertyIsEnumerable,Y_=(r,t,e)=>t in r?Iw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Bw=(r,t)=>{for(var e in t||(t={}))V_.call(t,e)&&Y_(r,e,t[e]);if(ki)for(var e of ki(t))W_.call(t,e)&&Y_(r,e,t[e]);return r},Fw=(r,t)=>{var e={};for(var s in r)V_.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&ki)for(var s of ki(r))t.indexOf(s)<0&&W_.call(r,s)&&(e[s]=r[s]);return e};class $i extends jt{constructor(t,e){const s=t,{text:i,resolution:n,style:o,anchor:a,width:l,height:u,roundPixels:h}=s,c=Fw(s,["text","resolution","style","anchor","width","height","roundPixels"]);super(Bw({},c)),this.batched=!0,this._resolution=null,this._autoResolution=!0,this._didTextUpdate=!0,this._styleClass=e,this.text=i!=null?i:"",this.style=o,this.resolution=n!=null?n:null,this.allowChildren=!1,this._anchor=new K({_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 s;typeof t=="object"?(e=(s=t.height)!=null?s: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,s=this.bounds.height,i=-e*this.anchor.x;let n=0;return t.x>=i&&t.x<=i+e&&(n=-s*this.anchor.y,t.y>=n&&t.y<=n+s)}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 Li(r,t){var e;let s=(e=r[0])!=null?e:{};return(typeof s=="string"||r[1])&&(s={text:s,style:r[1]}),s}class Ni extends $i{constructor(...t){const e=Li(t,"Text");super(e,Pt),this.renderPipeId="text",e.textureStyle&&(this.textureStyle=e.textureStyle instanceof Tt?e.textureStyle:new Tt(e.textureStyle))}updateBounds(){const t=this._bounds,e=this._anchor;let s=0,i=0;if(this._style.trim){const{frame:n,canvasAndContext:o}=tr.getCanvasAndContext({text:this.text,style:this._style,resolution:1});tr.returnCanvasAndContext(o),s=n.width,i=n.height}else{const n=ht.measureText(this._text,this._style);s=n.width,i=n.height}t.minX=-e._x*s,t.maxX=t.minX+s,t.minY=-e._y*i,t.maxY=t.minY+i}}class K_ extends I_{resolveQueueItem(t,e){return t instanceof q?this.resolveContainerQueueItem(t,e):t instanceof Z||t instanceof w?e.push(t.source):t instanceof dt&&e.push(t),null}resolveContainerQueueItem(t,e){t instanceof $t||t instanceof z_||t instanceof ar?e.push(t.texture.source):t instanceof Ni?e.push(t):t instanceof pr?e.push(t.context):t instanceof fs&&t.textures.forEach(s=>{s.source?e.push(s.source):e.push(s.texture.source)})}resolveGraphicsContextQueueItem(t){this.renderer.graphicsContext.getGpuContext(t);const{instructions:e}=t;for(const s of e)if(s.action==="texture"){const{image:i}=s.data;return i.source}else if(s.action==="fill"){const{texture:i}=s.data.style;return i.source}return null}}class hl extends $i{constructor(...t){var e,s,i;const n=Li(t,"BitmapText");(e=n.style)!=null||(n.style=n.style||{}),(i=(s=n.style).fill)!=null||(s.fill=16777215),super(n,Pt),this.renderPipeId="bitmapText"}updateBounds(){const t=this._bounds,e=this._anchor,s=er.measureText(this.text,this._style),i=s.scale,n=s.offsetY*i;let o=s.width*i,a=s.height*i;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 q_(r){const t=r._stroke,e=r._fill,s=[`div { ${[`color: ${X.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: ${r.wordWrapWidth}px`]:[],...t?[Q_(t)]:[],...r.dropShadow?[Z_(r.dropShadow)]:[],...r.cssOverrides].join(";")} }`];return Dw(r.tagStyles,s),s.join(" ")}function Z_(r){const t=X.shared.setValue(r.color).setAlpha(r.alpha).toHexa(),e=Math.round(Math.cos(r.angle)*r.distance),s=Math.round(Math.sin(r.angle)*r.distance),i=`${e}px ${s}px`;return r.blur>0?`text-shadow: ${i} ${r.blur}px ${t}`:`text-shadow: ${i} ${t}`}function Q_(r){return[`-webkit-text-stroke-width: ${r.width}px`,`-webkit-text-stroke-color: ${X.shared.setValue(r.color).toHex()}`,`text-stroke-width: ${r.width}px`,`text-stroke-color: ${X.shared.setValue(r.color).toHex()}`,"paint-order: stroke"].join(";")}const J_={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"},tx={fill:r=>`color: ${X.shared.setValue(r).toHex()}`,breakWords:r=>`word-wrap: ${r?"break-all":"break-word"}`,stroke:Q_,dropShadow:Z_};function Dw(r,t){for(const e in r){const s=r[e],i=[];for(const n in s)tx[n]?i.push(tx[n](s[n])):J_[n]&&i.push(J_[n].replace("{{VALUE}}",s[n]));t.push(`${e} { ${i.join(";")} }`)}}var Uw=Object.defineProperty,ex=Object.getOwnPropertySymbols,kw=Object.prototype.hasOwnProperty,$w=Object.prototype.propertyIsEnumerable,rx=(r,t,e)=>t in r?Uw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,sx=(r,t)=>{for(var e in t||(t={}))kw.call(t,e)&&rx(r,e,t[e]);if(ex)for(var e of ex(t))$w.call(t,e)&&rx(r,e,t[e]);return r};class mn extends Pt{constructor(t={}){var e,s;super(t),this._cssOverrides=[],this.cssOverrides=(e=t.cssOverrides)!=null?e:[],this.tagStyles=(s=t.tagStyles)!=null?s:{}}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 mn({align:this.align,breakWords:this.breakWords,dropShadow:this.dropShadow?sx({},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:sx({},this.tagStyles)})}get cssStyle(){return this._cssStyle||(this._cssStyle=q_(this)),this._cssStyle}addOverride(...t){const e=t.filter(s=>!this.cssOverrides.includes(s));e.length>0&&(this.cssOverrides.push(...e),this.update())}removeOverride(...t){const e=t.filter(s=>this.cssOverrides.includes(s));e.length>0&&(this.cssOverrides=this.cssOverrides.filter(s=>!e.includes(s)),this.update())}set fill(t){super.fill=t}set stroke(t){super.stroke=t}}class ix extends $i{constructor(...t){const e=Li(t,"HtmlText");super(e,mn),this.renderPipeId="htmlText",e.textureStyle&&(this.textureStyle=e.textureStyle instanceof Tt?e.textureStyle:new Tt(e.textureStyle))}updateBounds(){const t=this._bounds,e=this._anchor,s=ga(this.text,this._style),{width:i,height:n}=s;t.minX=-e._x*i,t.maxX=t.minX+i,t.minY=-e._y*n,t.maxY=t.minY+n}get text(){return this._text}set text(t){const e=this._sanitiseText(t.toString());super.text=e}_sanitiseText(t){return this._removeInvalidHtmlTags(t.replace(/
/gi,"
").replace(/
/gi,"
").replace(/ /gi," "))}_removeInvalidHtmlTags(t){const e=/<[^>]*?(?=<|$)/g;return t.replace(e,"")}}class nx extends K_{uploadQueueItem(t){t instanceof Z?this.uploadTextureSource(t):t instanceof Ni?this.uploadText(t):t instanceof ix?this.uploadHTMLText(t):t instanceof hl?this.uploadBitmapText(t):t instanceof dt&&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 s of e)if(s.action==="texture"){const{image:i}=s.data;this.uploadTextureSource(i.source)}else if(s.action==="fill"){const{texture:i}=s.data.style;this.uploadTextureSource(i.source)}return null}}class ox extends nx{destroy(){clearTimeout(this.timeout),this.renderer=null,this.queue=null,this.resolves=null}}ox.extension={type:[v.WebGLSystem,v.WebGPUSystem],name:"prepare"};class cl{constructor(){this._tempState=Et.for2d(),this._didUploadHash={}}init(t){t.renderer.runners.contextChange.add(this)}contextChange(){this._didUploadHash={}}start(t,e,s){const i=t.renderer,n=this._didUploadHash[s.uid];i.shader.bind(s,n),n||(this._didUploadHash[s.uid]=!0),i.shader.updateUniformGroup(i.globalUniforms.uniformGroup),i.geometry.bind(e,s.glProgram)}execute(t,e){const s=t.renderer;this._tempState.blendMode=e.blendMode,s.state.set(this._tempState);const i=e.textures.textures;for(let n=0;ns.trim()).filter(s=>s.length);let e="";return t.map(s=>{let i=e+s;return s==="{"?e+=" ":s==="}"&&(e=e.substr(0,e.length-4),i=e+s),i}).join(` `)}const ax={name:"texture-bit",vertex:{header:` struct TextureUniforms { uTextureMatrix:mat3x3, } @group(2) @binding(2) var textureUniforms : TextureUniforms; `,main:` uv = (textureUniforms.uTextureMatrix * vec3(uv, 1.0)).xy; `},fragment:{header:` @group(2) @binding(0) var uTexture: texture_2d; @group(2) @binding(1) var uSampler: sampler; `,main:` outColor = textureSample(uTexture, uSampler, vUV); `}},lx={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); `}},Hw=new ot;let jw=class extends yr{constructor(){super(),this.filters=[new O_({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 ml{constructor(t){this._activeMaskStage=[],this._renderer=t}push(t,e,s){const i=this._renderer;if(i.renderPipes.batch.break(s),s.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(s,i,null),n.includeInBuild=!1}i.renderPipes.batch.break(s),s.add({renderPipeId:"alphaMask",action:"pushMaskEnd",mask:t,maskedContainer:e,inverse:e._maskOptions.inverse,canBundle:!1})}pop(t,e,s){this._renderer.renderPipes.batch.break(s),s.add({renderPipeId:"alphaMask",action:"popMaskEnd",mask:t,inverse:e._maskOptions.inverse,canBundle:!1})}execute(t){const e=this._renderer,s=t.mask.renderMaskToTexture;if(t.action==="pushMaskBegin"){const i=st.get(jw);if(i.inverse=t.inverse,s){t.mask.mask.measurable=!0;const n=Tr(t.mask.mask,!0,Hw);t.mask.mask.measurable=!1,n.ceil();const o=e.renderTarget.renderTarget.colorTexture.source,a=tt.getOptimalTexture(n.width,n.height,o._resolution,o.antialias);e.renderTarget.push(a,!0),e.globalUniforms.push({offset:n,worldColor:4294967295});const l=i.sprite;l.texture=a,l.worldTransform.tx=n.minX,l.worldTransform.ty=n.minY,this._activeMaskStage.push({filterEffect:i,maskedContainer:t.maskedContainer,filterTexture:a})}else i.sprite=t.mask.mask,this._activeMaskStage.push({filterEffect:i,maskedContainer:t.maskedContainer})}else if(t.action==="pushMaskEnd"){const i=this._activeMaskStage[this._activeMaskStage.length-1];s&&(e.type===_t.WEBGL&&e.renderTarget.finishRenderPass(),e.renderTarget.pop(),e.globalUniforms.pop()),e.filter.push({renderPipeId:"filter",action:"pushFilter",container:i.maskedContainer,filterEffect:i.filterEffect,canBundle:!1})}else if(t.action==="popMaskEnd"){e.filter.pop();const i=this._activeMaskStage.pop();s&&tt.returnTexture(i.filterTexture),st.return(i.filterEffect)}}destroy(){this._renderer=null,this._activeMaskStage=null}}ml.extension={type:[v.WebGLPipes,v.WebGPUPipes,v.CanvasPipes],name:"alphaMask"};class gl{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,s){this._renderer.renderPipes.batch.break(s);const i=this._colorStack;i[this._colorStackIndex]=i[this._colorStackIndex-1]&t.mask;const n=this._colorStack[this._colorStackIndex];n!==this._currentColor&&(this._currentColor=n,s.add({renderPipeId:"colorMask",colorMask:n,canBundle:!1})),this._colorStackIndex++}pop(t,e,s){this._renderer.renderPipes.batch.break(s);const i=this._colorStack;this._colorStackIndex--;const n=i[this._colorStackIndex-1];n!==this._currentColor&&(this._currentColor=n,s.add({renderPipeId:"colorMask",colorMask:n,canBundle:!1}))}execute(t){this._renderer.colorMask.setMask(t.colorMask)}destroy(){this._renderer=null,this._colorStack=null}}gl.extension={type:[v.WebGLPipes,v.WebGPUPipes,v.CanvasPipes],name:"colorMask"};class zw{constructor(t){this.priority=0,this.pipe="scissorMask",this.mask=t,this.mask.renderable=!1,this.mask.measurable=!1}addBounds(t,e){Fs(this.mask,t,e)}addLocalBounds(t,e){Ds(this.mask,t,e)}containsPoint(t,e){const s=this.mask;return e(s,t)}reset(){this.mask.measurable=!0,this.mask=null}destroy(){this.reset()}}class _l{constructor(t){this._maskStackHash={},this._maskHash=new WeakMap,this._renderer=t}push(t,e,s){var i,n;const o=t,a=this._renderer;a.renderPipes.batch.break(s),a.renderPipes.blendMode.setBlendMode(o.mask,"none",s),s.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=s.instructionSize,l.collectRenderables(s,a,null),l.includeInBuild=!1,a.renderPipes.batch.break(s),s.add({renderPipeId:"stencilMask",action:"pushMaskEnd",mask:t,inverse:e._maskOptions.inverse,canBundle:!1});const h=s.instructionSize-u.instructionsStart-1;u.instructionsLength=h;const c=a.renderTarget.renderTarget.uid;(n=(i=this._maskStackHash)[c])!=null||(i[c]=0)}pop(t,e,s){const i=t,n=this._renderer;n.renderPipes.batch.break(s),n.renderPipes.blendMode.setBlendMode(i.mask,"none",s),s.add({renderPipeId:"stencilMask",action:"popMaskBegin",inverse:e._maskOptions.inverse,canBundle:!1});const o=this._maskHash.get(t);for(let a=0;a(r[r.ELEMENT_ARRAY_BUFFER=34963]="ELEMENT_ARRAY_BUFFER",r[r.ARRAY_BUFFER=34962]="ARRAY_BUFFER",r[r.UNIFORM_BUFFER=35345]="UNIFORM_BUFFER",r))(as||{});class ux{constructor(t,e){this._lastBindBaseLocation=-1,this._lastBindCallId=-1,this.buffer=t||null,this.updateID=-1,this.byteLength=-1,this.type=e}}class xl{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._renderer=null,this._gl=null,this._gpuBuffers=null,this._boundBufferBases=null}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,s=this.getGlBuffer(t);e.bindBuffer(s.type,s.buffer)}bindBufferBase(t,e){const{_gl:s}=this;this._boundBufferBases[e]!==t&&(this._boundBufferBases[e]=t,t._lastBindBaseLocation=e,s.bindBufferBase(s.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 s=0,i=this._nextBindBaseIndex;for(;s<2;){i>=this._maxBindings&&(i=this._minBaseLocation,s++);const n=this._boundBufferBases[i];if(n&&n._lastBindCallId===this._bindCallId){i++;continue}break}return e=i,this._nextBindBaseIndex=i+1,s>=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,s,i){const{_gl:n}=this;s||(s=0),e||(e=0),this._boundBufferBases[e]=null,n.bindBufferRange(n.UNIFORM_BUFFER,e||0,t.buffer,s*256,i||256)}updateBuffer(t){const{_gl:e}=this,s=this.getGlBuffer(t);if(t._updateID===s.updateID)return s;s.updateID=t._updateID,e.bindBuffer(s.type,s.buffer);const i=t.data,n=t.descriptor.usage&N.STATIC?e.STATIC_DRAW:e.DYNAMIC_DRAW;return i?s.byteLength>=i.byteLength?e.bufferSubData(s.type,0,i,0,t._updateSize/i.BYTES_PER_ELEMENT):(s.byteLength=i.byteLength,e.bufferData(s.type,i,n)):(s.byteLength=t.descriptor.size,e.bufferData(s.type,s.byteLength,n)),s}destroyAll(){const t=this._gl;for(const e in this._gpuBuffers)t.deleteBuffer(this._gpuBuffers[e].buffer);this._gpuBuffers=Object.create(null)}onBufferDestroy(t,e){const s=this._gpuBuffers[t.uid],i=this._gl;e||i.deleteBuffer(s.buffer),this._gpuBuffers[t.uid]=null}createGLBuffer(t){const{_gl:e}=this;let s=as.ARRAY_BUFFER;t.descriptor.usage&N.INDEX?s=as.ELEMENT_ARRAY_BUFFER:t.descriptor.usage&N.UNIFORM&&(s=as.UNIFORM_BUFFER);const i=new ux(e.createBuffer(),s);return this._gpuBuffers[t.uid]=i,t.on("destroy",this.onBufferDestroy,this),i}resetState(){this._boundBufferBases=Object.create(null)}}xl.extension={type:[v.WebGLSystem],name:"buffer"};var Vw=Object.defineProperty,Ww=Object.defineProperties,Yw=Object.getOwnPropertyDescriptors,hx=Object.getOwnPropertySymbols,Kw=Object.prototype.hasOwnProperty,qw=Object.prototype.propertyIsEnumerable,cx=(r,t,e)=>t in r?Vw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Hi=(r,t)=>{for(var e in t||(t={}))Kw.call(t,e)&&cx(r,e,t[e]);if(hx)for(var e of hx(t))qw.call(t,e)&&cx(r,e,t[e]);return r},dx=(r,t)=>Ww(r,Yw(t));const bl=class Fy{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,s;t=Hi(Hi({},Fy.defaultOptions),t);let i=this.multiView=t.multiView;if(t.context&&i&&(Yt("Renderer created with both a context and multiview enabled. Disabling multiView as both cannot work together."),i=!1),i?this.canvas=$.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:(s=t.powerPreference)!=null?s:"default"})}}ensureCanvasSize(t){if(!this.multiView){t!==this.canvas&&Yt("multiView is disabled, but targetCanvas is not the main canvas");return}const{canvas:e}=this;(e.width{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 s=this.supports,i=this.webGLVersion===2,n=this.extensions;s.uint32Indices=i||!!n.uint32ElementIndex,s.uniformBufferObject=i,s.vertexArrayObject=i||!!n.vertexArrayObject,s.srgbTextures=i||!!n.srgb,s.nonPowOf2wrapping=i,s.nonPowOf2mipmaps=i,s.msaa=i,s.uint32Indices}};bl.extension={type:[v.WebGLSystem],name:"context"},bl.defaultOptions={context:null,premultipliedAlpha:!0,preserveDrawingBuffer:!1,powerPreference:void 0,preferWebGLVersion:2,multiView:!1};let px=bl;function vl(r,t){var e,s,i;for(const n in r.attributes){const o=r.attributes[n],a=t[n];a?((e=o.format)!=null||(o.format=a.format),(s=o.offset)!=null||(o.offset=a.offset),(i=o.instance)!=null||(o.instance=a.instance)):Yt(`Attribute ${n} is not present in the shader, but is present in the geometry. Unable to infer attribute details.`)}Zw(r)}function Zw(r){var t,e;const{buffers:s,attributes:i}=r,n={},o={};for(const a in s){const l=s[a];n[l.uid]=0,o[l.uid]=0}for(const a in i){const l=i[a];n[l.buffer.uid]+=Jt(l.format).stride}for(const a in i){const l=i[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]+=Jt(l.format).stride}}var ji=(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))(ji||{}),yl=(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))(yl||{}),fx=(r=>(r[r.CLAMP=33071]="CLAMP",r[r.REPEAT=10497]="REPEAT",r[r.MIRRORED_REPEAT=33648]="MIRRORED_REPEAT",r))(fx||{}),H=(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))(H||{});const mx={uint8x2:H.UNSIGNED_BYTE,uint8x4:H.UNSIGNED_BYTE,sint8x2:H.BYTE,sint8x4:H.BYTE,unorm8x2:H.UNSIGNED_BYTE,unorm8x4:H.UNSIGNED_BYTE,snorm8x2:H.BYTE,snorm8x4:H.BYTE,uint16x2:H.UNSIGNED_SHORT,uint16x4:H.UNSIGNED_SHORT,sint16x2:H.SHORT,sint16x4:H.SHORT,unorm16x2:H.UNSIGNED_SHORT,unorm16x4:H.UNSIGNED_SHORT,snorm16x2:H.SHORT,snorm16x4:H.SHORT,float16x2:H.HALF_FLOAT,float16x4:H.HALF_FLOAT,float32:H.FLOAT,float32x2:H.FLOAT,float32x3:H.FLOAT,float32x4:H.FLOAT,uint32:H.UNSIGNED_INT,uint32x2:H.UNSIGNED_INT,uint32x3:H.UNSIGNED_INT,uint32x4:H.UNSIGNED_INT,sint32:H.INT,sint32x2:H.INT,sint32x3:H.INT,sint32x4:H.INT};function gx(r){var t;return(t=mx[r])!=null?t:mx.float32}const Qw={"point-list":0,"line-list":1,"line-strip":3,"triangle-list":4,"triangle-strip":5};class Tl{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=i=>e.bindVertexArrayOES(i),t.deleteVertexArray=i=>e.deleteVertexArrayOES(i));const s=this._renderer.context.extensions.vertexAttribDivisorANGLE;s&&(t.drawArraysInstanced=(i,n,o,a)=>{s.drawArraysInstancedANGLE(i,n,o,a)},t.drawElementsInstanced=(i,n,o,a,l)=>{s.drawElementsInstancedANGLE(i,n,o,a,l)},t.vertexAttribDivisor=(i,n)=>s.vertexAttribDivisorANGLE(i,n)),this._activeGeometry=null,this._activeVao=null,this._geometryVaoHash=Object.create(null)}bind(t,e){const s=this.gl;this._activeGeometry=t;const i=this.getVao(t,e);this._activeVao!==i&&(this._activeVao=i,s.bindVertexArray(i)),this.updateBuffers()}resetState(){this.unbind()}updateBuffers(){const t=this._activeGeometry,e=this._renderer.buffer;for(let s=0;s1?n.drawElementsInstanced(a,e||o.indexBuffer.data.length,u,(s||0)*l,i):n.drawElements(a,e||o.indexBuffer.data.length,u,(s||0)*l)}else i>1?n.drawArraysInstanced(a,s||0,e||o.getSize(),i):n.drawArrays(a,s||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=null}}Tl.extension={type:[v.WebGLSystem],name:"geometry"};var Jw=Object.defineProperty,_x=Object.getOwnPropertySymbols,tP=Object.prototype.hasOwnProperty,eP=Object.prototype.propertyIsEnumerable,xx=(r,t,e)=>t in r?Jw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,bx=(r,t)=>{for(var e in t||(t={}))tP.call(t,e)&&xx(r,e,t[e]);if(_x)for(var e of _x(t))eP.call(t,e)&&xx(r,e,t[e]);return r};const rP=new Ae({attributes:{aPosition:[-1,-1,3,-1,-1,3]}}),Sl=class Dy{constructor(t){this.useBackBuffer=!1,this._useBackBufferThisRender=!1,this._renderer=t}init(t={}){const{useBackBuffer:e,antialias:s}=bx(bx({},Dy.defaultOptions),t);this.useBackBuffer=e,this._antialias=s,this._renderer.context.supports.msaa||(Yt("antialiasing, is not supported on when using the back buffer"),this._antialias=!1),this._state=Et.for2d();const i=new At({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 Mt({glProgram:i,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 s=this._renderer.renderTarget.getRenderTarget(t.target);this._targetTexture=s.colorTexture,t.target=this._getBackBufferTexture(s.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:rP,shader:this._bigTriangleShader,state:this._state}))}_getBackBufferTexture(t){return this._backBufferTexture=this._backBufferTexture||new w({source:new Z({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)}};Sl.extension={type:[v.WebGLSystem],name:"backBuffer",priority:1},Sl.defaultOptions={useBackBuffer:!1};let vx=Sl;class Al{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)))}}Al.extension={type:[v.WebGLSystem],name:"colorMask"};class El{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:s,shader:i,state:n,skipSync:o,topology:a,size:l,start:u,instanceCount:h}=t;e.shader.bind(i,o),e.geometry.bind(s,e.shader._activeProgram),n&&e.state.set(n),e.geometry.draw(a,l,u,h!=null?h:s.instanceCount)}destroy(){this._renderer=null}}El.extension={type:[v.WebGLSystem],name:"encoder"};class wl{constructor(t){this._renderer=t}contextChange(){const t=this._renderer.gl;this.maxTextures=t.getParameter(t.MAX_TEXTURE_IMAGE_UNITS),this.maxBatchableTextures=io(this.maxTextures,t);const e=this._renderer.context.webGLVersion===2;this.maxUniformBindings=e?t.getParameter(t.MAX_UNIFORM_BUFFER_BINDINGS):0}destroy(){}}wl.extension={type:[v.WebGLSystem],name:"limits"};class yx{constructor(){this.width=-1,this.height=-1,this.msaa=!1,this.msaaRenderBuffer=[]}}const re=[];re[et.NONE]=void 0,re[et.DISABLED]={stencilWriteMask:0,stencilReadMask:0},re[et.RENDERING_MASK_ADD]={stencilFront:{compare:"equal",passOp:"increment-clamp"},stencilBack:{compare:"equal",passOp:"increment-clamp"}},re[et.RENDERING_MASK_REMOVE]={stencilFront:{compare:"equal",passOp:"decrement-clamp"},stencilBack:{compare:"equal",passOp:"decrement-clamp"}},re[et.MASK_ACTIVE]={stencilWriteMask:0,stencilFront:{compare:"equal",passOp:"keep"},stencilBack:{compare:"equal",passOp:"keep"}},re[et.INVERSE_MASK_ACTIVE]={stencilWriteMask:0,stencilFront:{compare:"not-equal",passOp:"keep"},stencilBack:{compare:"not-equal",passOp:"keep"}};class Pl{constructor(t){this._stencilCache={enabled:!1,stencilReference:0,stencilMode:et.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:et.DISABLED,stencilReference:0}),this.setStencilMode(e.stencilMode,e.stencilReference)}resetState(){this._stencilCache.enabled=!1,this._stencilCache.stencilMode=et.NONE,this._stencilCache.stencilReference=0}setStencilMode(t,e){const s=this._renderTargetStencilState[this._activeRenderTarget.uid],i=this._gl,n=re[t],o=this._stencilCache;if(s.stencilMode=t,s.stencilReference=e,t===et.DISABLED){this._stencilCache.enabled&&(this._stencilCache.enabled=!1,i.disable(i.STENCIL_TEST));return}this._stencilCache.enabled||(this._stencilCache.enabled=!0,i.enable(i.STENCIL_TEST)),(t!==o.stencilMode||o.stencilReference!==e)&&(o.stencilMode=t,o.stencilReference=e,i.stencilFunc(this._comparisonFuncMapping[n.stencilBack.compare],e,255),i.stencilOp(i.KEEP,i.KEEP,this._stencilOpsMapping[n.stencilBack.passOp]))}}Pl.extension={type:[v.WebGLSystem],name:"stencil"};class Rl{constructor(t){this._syncFunctionHash=Object.create(null),this._adaptor=t,this._systemCheck()}_systemCheck(){if(!Pa())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 gt({data:new Float32Array(e.layout.size/4),usage:N.UNIFORM|N.COPY_DST}))}getUniformGroupData(t){return this._syncFunctionHash[t._signature]||this._initUniformGroup(t)}_initUniformGroup(t){const e=t._signature;let s=this._syncFunctionHash[e];if(!s){const i=Object.keys(t.uniformStructures).map(a=>t.uniformStructures[a]),n=this._adaptor.createUboElements(i),o=this._generateUboSync(n.uboElements);s=this._syncFunctionHash[e]={layout:n,syncFunction:o}}return this._syncFunctionHash[e]}_generateUboSync(t){return this._adaptor.generateUboSync(t)}syncUniformGroup(t,e,s){const i=this.getUniformGroupData(t);t.buffer||(t.buffer=new gt({data:new Float32Array(i.layout.size/4),usage:N.UNIFORM|N.COPY_DST}));let n=null;return e||(e=t.buffer.data,n=t.buffer.dataInt32),s||(s=0),i.syncFunction(t.uniforms,e,n,s),!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 Ml={f32:4,i32:4,"vec2":8,"vec3":12,"vec4":16,"vec2":8,"vec3":12,"vec4":16,"mat2x2":32,"mat3x3":48,"mat4x4":64};function Tx(r){const t=r.map(n=>({data:n,offset:0,size:0})),e=16;let s=0,i=0;for(let n=0;n1&&(s=Math.max(s,e)*o.data.size);const a=s===12?16:s;o.size=s;const l=i%e;l>0&&e-l",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",test:r=>r.type==="vec4"&&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",test:r=>r.type==="vec2"&&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",test:r=>r.type==="vec4"&&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",test:r=>r.type==="vec3"&&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 Cl(r,t,e,s){const i=[` 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;a1)c=l.offset/4,i.push(e(l,c-n));else{const d=s[l.data.type];c=l.offset/4,i.push(` v = uv.${u}; offset += ${c-n}; ${d}; `)}n=c}const o=i.join(` `);return new Function("uv","data","dataInt32","offset",o)}var sP=Object.defineProperty,iP=Object.defineProperties,nP=Object.getOwnPropertyDescriptors,Sx=Object.getOwnPropertySymbols,oP=Object.prototype.hasOwnProperty,aP=Object.prototype.propertyIsEnumerable,Ax=(r,t,e)=>t in r?sP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,lP=(r,t)=>{for(var e in t||(t={}))oP.call(t,e)&&Ax(r,e,t[e]);if(Sx)for(var e of Sx(t))aP.call(t,e)&&Ax(r,e,t[e]);return r},uP=(r,t)=>iP(r,nP(t));function lr(r,t){return` for (let i = 0; i < ${r*t}; i++) { data[offset + (((i / ${r})|0) * 4) + (i % ${r})] = v[i]; } `}const Ol={f32:` data[offset] = v;`,i32:` dataInt32[offset] = v;`,"vec2":` data[offset] = v[0]; data[offset + 1] = v[1];`,"vec3":` data[offset] = v[0]; data[offset + 1] = v[1]; data[offset + 2] = v[2];`,"vec4":` data[offset] = v[0]; data[offset + 1] = v[1]; data[offset + 2] = v[2]; data[offset + 3] = v[3];`,"vec2":` dataInt32[offset] = v[0]; dataInt32[offset + 1] = v[1];`,"vec3":` dataInt32[offset] = v[0]; dataInt32[offset + 1] = v[1]; dataInt32[offset + 2] = v[2];`,"vec4":` dataInt32[offset] = v[0]; dataInt32[offset + 1] = v[1]; dataInt32[offset + 2] = v[2]; dataInt32[offset + 3] = v[3];`,"mat2x2":` data[offset] = v[0]; data[offset + 1] = v[1]; data[offset + 4] = v[2]; data[offset + 5] = v[3];`,"mat3x3":` data[offset] = v[0]; data[offset + 1] = v[1]; data[offset + 2] = v[2]; data[offset + 4] = v[3]; data[offset + 5] = v[4]; data[offset + 6] = v[5]; data[offset + 8] = v[6]; data[offset + 9] = v[7]; data[offset + 10] = v[8];`,"mat4x4":` for (let i = 0; i < 16; i++) { data[offset + i] = v[i]; }`,"mat3x2":lr(3,2),"mat4x2":lr(4,2),"mat2x3":lr(2,3),"mat4x3":lr(4,3),"mat2x4":lr(2,4),"mat3x4":lr(3,4)},Ex=uP(lP({},Ol),{"mat2x2":` data[offset] = v[0]; data[offset + 1] = v[1]; data[offset + 2] = v[2]; data[offset + 3] = v[3]; `});function wx(r,t){const e=Math.max(Ml[r.data.type]/16,1),s=r.data.value.length/r.data.size,i=(4-s%4)%4,n=r.data.type.indexOf("i32")>=0?"dataInt32":"data";return` v = uv.${r.data.name}; offset += ${t}; arrayOffset = offset; t = 0; for(var i=0; i < ${r.data.size*e}; i++) { for(var j = 0; j < ${s}; j++) { ${n}[arrayOffset++] = v[t++]; } ${i!==0?`arrayOffset += ${i};`:""} } `}function Px(r){return Cl(r,"uboStd40",wx,Ol)}class Gl extends Rl{constructor(){super({createUboElements:Tx,generateUboSync:Px})}}Gl.extension={type:[v.WebGLSystem],name:"ubo"};class Rx{constructor(){this._clearColorCache=[0,0,0,0],this._viewPortCache=new j}init(t,e){this._renderer=t,this._renderTargetSystem=e,t.runners.contextChange.add(this)}contextChange(){this._clearColorCache=[0,0,0,0],this._viewPortCache=new j}copyToTexture(t,e,s,i,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,s.x,s.y,i.width,i.height),e}startRenderPass(t,e=!0,s,i){const n=this._renderTargetSystem,o=t.colorTexture,a=n.getGpuRenderTarget(t);let l=i.y;t.isRoot&&(l=o.pixelHeight-i.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!==i.x||h.y!==l||h.width!==i.width||h.height!==i.height)&&(h.x=i.x,h.y=l,h.width=i.width,h.height=i.height,u.viewport(i.x,l,i.width,i.height)),!a.depthStencilRenderBuffer&&(t.stencil||t.depth)&&this._initStencil(a),this.clear(t,e,s)}finishRenderPass(t){const e=this._renderTargetSystem.getGpuRenderTarget(t);if(!e.msaa)return;const s=this._renderer.gl;s.bindFramebuffer(s.FRAMEBUFFER,e.resolveTargetFramebuffer),s.bindFramebuffer(s.READ_FRAMEBUFFER,e.framebuffer),s.blitFramebuffer(0,0,e.width,e.height,0,0,e.width,e.height,s.COLOR_BUFFER_BIT,s.NEAREST),s.bindFramebuffer(s.FRAMEBUFFER,e.framebuffer)}initGpuRenderTarget(t){const e=this._renderer.gl,s=new yx;return t.colorTexture instanceof zt?(this._renderer.context.ensureCanvasSize(t.colorTexture.resource),s.framebuffer=null,s):(this._initColor(t,s),e.bindFramebuffer(e.FRAMEBUFFER,null),s)}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(s=>{e.deleteRenderbuffer(s)}),t.msaaRenderBuffer=null}clear(t,e,s){if(!e)return;const i=this._renderTargetSystem;typeof e=="boolean"&&(e=e?xt.ALL:xt.NONE);const n=this._renderer.gl;if(e&xt.COLOR){s!=null||(s=i.defaultClearColor);const o=this._clearColorCache,a=s;(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 s=this._renderer,i=s.gl,n=i.createFramebuffer();if(e.resolveTargetFramebuffer=n,i.bindFramebuffer(i.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&&(s.context.supports.msaa?e.msaa=!0:Yt("[RenderTexture] Antialiasing on textures is not supported in WebGL1")),s.texture.bindSource(l,0);const u=s.texture.getGlSource(l).texture;i.framebufferTexture2D(i.FRAMEBUFFER,i.COLOR_ATTACHMENT0+a,3553,u,0)}),e.msaa){const o=i.createFramebuffer();e.framebuffer=o,i.bindFramebuffer(i.FRAMEBUFFER,o),t.colorTextures.forEach((a,l)=>{const u=i.createRenderbuffer();e.msaaRenderBuffer[l]=u})}else e.framebuffer=n;this._resizeColor(t,e)}_resizeColor(t,e){const s=t.colorTexture.source;if(e.width=s.pixelWidth,e.height=s.pixelHeight,t.colorTextures.forEach((i,n)=>{n!==0&&i.source.resize(s.width,s.height,s._resolution)}),e.msaa){const i=this._renderer,n=i.gl,o=e.framebuffer;n.bindFramebuffer(n.FRAMEBUFFER,o),t.colorTextures.forEach((a,l)=>{const u=a.source;i.texture.bindSource(u,0);const h=i.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,s=e.createRenderbuffer();t.depthStencilRenderBuffer=s,e.bindRenderbuffer(e.RENDERBUFFER,s),e.framebufferRenderbuffer(e.FRAMEBUFFER,e.DEPTH_STENCIL_ATTACHMENT,e.RENDERBUFFER,s),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&&zt.test(e)&&this._renderer.context.ensureCanvasSize(e)}postrender(t){if(this._renderer.context.multiView&&zt.test(t.colorTexture.resource)){const e=this._renderer.context.canvas,s=t.colorTexture;s.context2D.drawImage(e,0,s.pixelHeight-e.height)}}}function Mx(r,t,e,s,i,n){const o=n?1:-1;return r.identity(),r.a=1/s*2,r.d=o*(1/i*2),r.tx=-1-t*r.a,r.ty=-o-e*r.d,r}var hP=Object.defineProperty,Cx=Object.getOwnPropertySymbols,cP=Object.prototype.hasOwnProperty,dP=Object.prototype.propertyIsEnumerable,Ox=(r,t,e)=>t in r?hP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,pP=(r,t)=>{for(var e in t||(t={}))cP.call(t,e)&&Ox(r,e,t[e]);if(Cx)for(var e of Cx(t))dP.call(t,e)&&Ox(r,e,t[e]);return r};const Oe=new Map;ge.register(Oe);function Il(r,t){if(!Oe.has(r)){const e=new w({source:new zt(pP({resource:r},t))}),s=()=>{Oe.get(r)===e&&Oe.delete(r)};e.once("destroy",s),e.source.once("destroy",s),Oe.set(r,e)}return Oe.get(r)}function fP(r){return Oe.has(r)}function Gx(r){const t=r.colorTexture.source.resource;return globalThis.HTMLCanvasElement&&t instanceof HTMLCanvasElement&&document.body.contains(t)}var mP=Object.defineProperty,Ix=Object.getOwnPropertySymbols,gP=Object.prototype.hasOwnProperty,_P=Object.prototype.propertyIsEnumerable,Bx=(r,t,e)=>t in r?mP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Fx=(r,t)=>{for(var e in t||(t={}))gP.call(t,e)&&Bx(r,e,t[e]);if(Ix)for(var e of Ix(t))_P.call(t,e)&&Bx(r,e,t[e]);return r};const Dx=class Uy{constructor(t={}){if(this.uid=W("renderTarget"),this.colorTextures=[],this.dirtyId=0,this.isRoot=!1,this._size=new Float32Array(2),this._managedColorTextures=!1,t=Fx(Fx({},Uy.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;es.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 Z?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 Z({width:this.width,height:this.height,resolution:this.resolution,format:"depth24plus-stencil8",autoGenerateMipmaps:!1,antialias:!1,mipLevelCount:1}))}resize(t,e,s=this.resolution,i=!1){this.dirtyId++,this.colorTextures.forEach((n,o)=>{i&&o===0||n.source.resize(t,e,s)}),this.depthStencilTexture&&this.depthStencilTexture.source.resize(t,e,s)}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)}};Dx.defaultOptions={width:0,height:0,resolution:1,colorTextures:1,stencil:!1,depth:!1,antialias:!1,isRoot:!1};let zi=Dx;class Bl{constructor(t){this.rootViewPort=new j,this.viewport=new j,this.onRenderTargetChange=new Ra("onRenderTargetChange"),this.projectionMatrix=new R,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:s,frame:i}){var n,o;this._renderTargetStack.length=0,this.push(t,e,s,i),this.rootViewPort.copyFrom(this.viewport),this.rootRenderTarget=this.renderTarget,this.renderingToScreen=Gx(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,s,i){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(!i&&t instanceof w&&(i=t.frame),i){const d=l._resolution;u.x=i.x*d+.5|0,u.y=i.y*d+.5|0,u.width=i.width*d+.5|0,u.height=i.height*d+.5|0}else u.x=0,u.y=0,u.width=h,u.height=c;return Mx(this.projectionMatrix,0,0,u.width/l.resolution,u.height/l.resolution,!n.isRoot),this.adaptor.startRenderPass(n,e,s,u),o&&this.onRenderTargetChange.emit(n),n}clear(t,e=xt.ALL,s){e&&(t&&(t=this.getRenderTarget(t)),this.adaptor.clear(t||this.renderTarget,e,s,this.viewport))}contextChange(){this._gpuRenderTargetHash=Object.create(null)}push(t,e=xt.ALL,s,i){const n=this.bind(t,e,s,i);return this._renderTargetStack.push({renderTarget:n,frame:i}),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,s,i,n){s.x<0&&(i.width+=s.x,n.x-=s.x,s.x=0),s.y<0&&(i.height+=s.y,n.y-=s.y,s.y=0);const{pixelWidth:o,pixelHeight:a}=t;return i.width=Math.min(i.width,o-s.x),i.height=Math.min(i.height,a-s.y),this.adaptor.copyToTexture(t,e,s,i,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 zt.test(t)&&(t=Il(t).source),t instanceof zi?e=t:t instanceof Z&&(e=new zi({colorTextures:[t]}),t.source instanceof zt&&(e.isRoot=!0),t.once("destroy",()=>{e.destroy(),this._renderSurfaceToRenderTargetHash.delete(t);const s=this._gpuRenderTargetHash[e.uid];s&&(this._gpuRenderTargetHash[e.uid]=null,this.adaptor.destroyGpuRenderTarget(s))})),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 Fl extends Bl{constructor(t){super(t),this.adaptor=new Rx,this.adaptor.init(t,this)}}Fl.extension={type:[v.WebGLSystem],name:"renderTarget"};class Vi extends ft{constructor({buffer:t,offset:e,size:s}){super(),this.uid=W("buffer"),this._resourceType="bufferResource",this._touched=0,this._resourceId=W("resource"),this._bufferResource=!0,this.destroyed=!1,this.buffer=t,this.offset=e|0,this.size=s,this.buffer.on("change",this.onBufferChange,this)}onBufferChange(){this._resourceId=W("resource"),this.emit("change",this)}destroy(t=!1){this.destroyed=!0,t&&this.buffer.destroy(),this.emit("change",this),this.buffer=null}}function Ux(r,t){const e=[],s=[` var g = s.groups; var sS = r.shader; var p = s.glProgram; var ugS = r.uniformGroup; var resources; `];let i=!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 it)if(c.ubo){const d=r._uniformBindMap[l][Number(h)];e.push(` sS.bindUniformBlock( resources[${h}], '${d}', ${r.glProgram._uniformBlockData[d].index} ); `)}else e.push(` ugS.updateUniformGroup(resources[${h}], p, sD); `);else if(c instanceof Vi){const d=r._uniformBindMap[l][Number(h)];e.push(` sS.bindUniformBlock( resources[${h}], '${d}', ${r.glProgram._uniformBlockData[d].index} ); `)}else if(c instanceof Z){const d=r._uniformBindMap[l][h],p=o.uniformData[d];p&&(i||(i=!0,s.push(` var tS = r.texture; `)),t._gl.uniform1i(p.location,n),e.push(` tS.bind(resources[${h}], ${n}); `),n++)}}}const a=[...s,...e].join(` `);return new Function("r","s","sD",a)}class xP{}class kx{constructor(t,e){this.program=t,this.uniformData=e,this.uniformGroups={},this.uniformDirtyGroups={},this.uniformBlockBindings={}}destroy(){this.uniformData=null,this.uniformGroups=null,this.uniformDirtyGroups=null,this.uniformBlockBindings=null,this.program=null}}function Dl(r,t,e){const s=r.createShader(t);return r.shaderSource(s,e),r.compileShader(s),s}function Ul(r){const t=new Array(r);for(let e=0;eo>a?1:-1);for(let o=0;o`${h}: ${u}`),s=r.getShaderInfoLog(t),i=s.split(` `),n={},o=i.map(u=>parseFloat(u.replace(/^ERROR\: 0\:([\d]+)\:.*$/,"$1"))).filter(u=>u&&!n[u]?(n[u]=!0,!0):!1),a=[""];o.forEach(u=>{e[u-1]=`%c${e[u-1]}%c`,a.push("background: #FF0000; color:#FFFFFF; font-size: 10px","font-size: 10px")});const l=e.join(` `);a[0]=l,console.error(s),console.groupCollapsed("click to view full shader code"),console.warn(...a),console.groupEnd()}function zx(r,t,e,s){r.getProgramParameter(t,r.LINK_STATUS)||(r.getShaderParameter(e,r.COMPILE_STATUS)||jx(r,e),r.getShaderParameter(s,r.COMPILE_STATUS)||jx(r,s),console.error("PixiJS Error: Could not initialize shader."),r.getProgramInfoLog(t)!==""&&console.warn("PixiJS Warning: gl.getProgramInfoLog()",r.getProgramInfoLog(t)))}function Vx(r,t){const e=Dl(r,r.VERTEX_SHADER,t.vertex),s=Dl(r,r.FRAGMENT_SHADER,t.fragment),i=r.createProgram();r.attachShader(i,e),r.attachShader(i,s);const n=t.transformFeedbackVaryings;n&&(typeof r.transformFeedbackVaryings!="function"||r.transformFeedbackVaryings(i,n.names,n.bufferMode==="separate"?r.SEPARATE_ATTRIBS:r.INTERLEAVED_ATTRIBS)),r.linkProgram(i),r.getProgramParameter(i,r.LINK_STATUS)||zx(r,i,e,s),t._attributeData=Nx(i,r,!/^[ \t]*#[ \t]*version[ \t]+300[ \t]+es[ \t]*$/m.test(t.vertex)),t._uniformData=Hx(i,r),t._uniformBlockData=Xx(i,r),r.deleteShader(e),r.deleteShader(s);const o={};for(const a in t._uniformData){const l=t._uniformData[a];o[a]={location:r.getUniformLocation(i,a),value:kl(l.type,l.size)}}return new kx(i,o)}const Yi={textureCount:0,blockIndex:0};class Ll{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;Yi.textureCount=0,Yi.blockIndex=0;let s=this._shaderSyncFunctions[t.glProgram._key];s||(s=this._shaderSyncFunctions[t.glProgram._key]=this._generateShaderSync(t,this)),this._renderer.buffer.nextBindBase(!!t.glProgram.transformFeedbackVaryings),s(this._renderer,t,Yi)}updateUniformGroup(t){this._renderer.uniformGroup.updateUniformGroup(t,this._activeProgram,Yi)}bindUniformBlock(t,e,s=0){const i=this._renderer.buffer,n=this._getProgramData(this._activeProgram),o=t._bufferResource;o||this._renderer.ubo.updateUniformGroup(t);const a=t.buffer,l=i.updateBuffer(a),u=i.freeLocationForBufferBase(l);if(o){const{offset:c,size:d}=t;c===0&&d===a.data.byteLength?i.bindBufferBase(l,u):i.bindBufferRange(l,u,c)}else i.getLastBindBaseLocation(l)!==u&&i.bindBufferBase(l,u);const h=this._activeProgram._uniformBlockData[e].index;n.uniformBlockBindings[s]!==u&&(n.uniformBlockBindings[s]=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]=Vx(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 Ux(t,e)}resetState(){this._activeProgram=null}}Ll.extension={type:[v.WebGLSystem],name:"shader"};const Wx={f32:`if (cv !== v) { cu.value = v; gl.uniform1f(location, v); }`,"vec2":`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":`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":`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":`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":`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":`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":`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":`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":`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]); }`,bool:`if (cv !== v) { cu.value = v; gl.uniform1i(location, v); }`,"vec2":`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":`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":`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]); }`,"mat2x2":"gl.uniformMatrix2fv(location, false, v);","mat3x3":"gl.uniformMatrix3fv(location, false, v);","mat4x4":"gl.uniformMatrix4fv(location, false, v);"},Yx={f32:"gl.uniform1fv(location, v);","vec2":"gl.uniform2fv(location, v);","vec3":"gl.uniform3fv(location, v);","vec4":"gl.uniform4fv(location, v);","mat2x2":"gl.uniformMatrix2fv(location, false, v);","mat3x3":"gl.uniformMatrix3fv(location, false, v);","mat4x4":"gl.uniformMatrix4fv(location, false, v);",i32:"gl.uniform1iv(location, v);","vec2":"gl.uniform2iv(location, v);","vec3":"gl.uniform3iv(location, v);","vec4":"gl.uniform4iv(location, v);",u32:"gl.uniform1iv(location, v);","vec2":"gl.uniform2iv(location, v);","vec3":"gl.uniform3iv(location, v);","vec4":"gl.uniform4iv(location, v);",bool:"gl.uniform1iv(location, v);","vec2":"gl.uniform2iv(location, v);","vec3":"gl.uniform3iv(location, v);","vec4":"gl.uniform4iv(location, v);"};function Kx(r,t){const e=[` var v = null; var cv = null; var cu = null; var t = 0; var gl = renderer.gl; var name = null; `];for(const s in r.uniforms){if(!t[s]){r.uniforms[s]instanceof it?r.uniforms[s].ubo?e.push(` renderer.shader.bindUniformBlock(uv.${s}, "${s}"); `):e.push(` renderer.shader.updateUniformGroup(uv.${s}); `):r.uniforms[s]instanceof Vi&&e.push(` renderer.shader.bindBufferResource(uv.${s}, "${s}"); `);continue}const i=r.uniformStructures[s];let n=!1;for(let o=0;o>=1,s++;this.stateId=t.data}for(let e=0;e>1,1),i=Math.max(i>>1,1)}}},Xl={id:"image",upload(r,t,e,s){const i=t.width,n=t.height,o=r.pixelWidth,a=r.pixelHeight,l=r.resourceWidth,u=r.resourceHeight;l1){const u=Math.min(r.maxAnisotropy,t.getParameter(s.MAX_TEXTURE_MAX_ANISOTROPY_EXT));t[i](l,s.TEXTURE_MAX_ANISOTROPY_EXT,u)}r.compare&&t[i](l,t.TEXTURE_COMPARE_FUNC,ib[r.compare])}function nb(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 CP=Object.defineProperty,OP=Object.defineProperties,GP=Object.getOwnPropertyDescriptors,ob=Object.getOwnPropertySymbols,IP=Object.prototype.hasOwnProperty,BP=Object.prototype.propertyIsEnumerable,ab=(r,t,e)=>t in r?CP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Ge=(r,t)=>{for(var e in t||(t={}))IP.call(t,e)&&ab(r,e,t[e]);if(ob)for(var e of ob(t))BP.call(t,e)&&ab(r,e,t[e]);return r},FP=(r,t)=>OP(r,GP(t));function lb(r,t){let e={},s=r.RGBA;return r instanceof $.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},s=r.RGBA8),Ge(Ge(Ge(Ge(Ge(Ge(FP(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:s,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 ub(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 DP(r){r instanceof Uint8ClampedArray&&(r=new Uint8Array(r.buffer));const t=r.length;for(let e=0;e1,this._renderer.context.extensions.anisotropicFiltering,"texParameteri",s.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,s=this.getGlSource(t);e.bindTexture(e.TEXTURE_2D,s.texture),this._boundTextures[this._activeTextureLocation]=t;const i=t.alphaMode==="premultiply-alpha-on-upload";this._premultiplyAlpha!==i&&(this._premultiplyAlpha=i,e.pixelStorei(e.UNPACK_PREMULTIPLY_ALPHA_WEBGL,i)),this._uploads[t.uploadMethodId]?this._uploads[t.uploadMethodId].upload(t,s,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 s=this.getGlSource(t);this._gl.generateMipmap(s.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,s=this._gl.createSampler();return this._glSamplers[t._resourceId]=s,jl(t,e,this._boundTextures[this._activeTextureLocation].mipLevelCount>1,this._renderer.context.extensions.anisotropicFiltering,"samplerParameteri",s,!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:s,height:i}=this.getPixels(t),n=$.get().createCanvas();n.width=s,n.height=i;const o=n.getContext("2d");if(o){const a=o.createImageData(s,i);a.data.set(e),o.putImageData(a,0,0)}return n}getPixels(t){const e=t.source.resolution,s=t.frame,i=Math.max(Math.round(s.width*e),1),n=Math.max(Math.round(s.height*e),1),o=new Uint8Array(UP*i*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(s.x*e),Math.round(s.y*e),i,n,h.RGBA,h.UNSIGNED_BYTE,o),{pixels:new Uint8ClampedArray(o.buffer),width:i,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)}}zl.extension={type:[v.WebGLSystem],name:"texture"};class Vl{contextChange(t){const e=new it({uColor:{value:new Float32Array([1,1,1,1]),type:"vec4"},uTransformMatrix:{value:new R,type:"mat3x3"},uRound:{value:0,type:"f32"}}),s=t.limits.maxBatchableTextures,i=ze({name:"graphics",bits:[js,Vs(s),pi,We]});this.shader=new Mt({glProgram:i,resources:{localUniforms:e,batchSamplers:Ws(s)}})}execute(t,e){const s=e.context,i=s.customShader||this.shader,n=t.renderer,o=n.graphicsContext,{batcher:a,instructions:l}=o.getContextRenderData(s);i.groups[0]=n.globalUniforms.bindGroup,n.state.set(t.state),n.shader.bind(i),n.geometry.bind(a.geometry,i.glProgram);const u=l.instructions;for(let h=0;h",value:new R}}}})}execute(t,e){const s=t.renderer;let i=e._shader;if(i){if(!i.glProgram)return}else{i=this._shader;const n=e.texture,o=n.source;i.resources.uTexture=o,i.resources.uSampler=o.style,i.resources.textureUniforms.uniforms.uTextureMatrix=n.textureMatrix.mapCoord}i.groups[100]=s.globalUniforms.bindGroup,i.groups[101]=t.localUniformsBindGroup,s.encoder.draw({geometry:e._geometry,shader:i,state:e.state})}destroy(){this._shader.destroy(!0),this._shader=null}}Wl.extension={type:[v.WebGLPipesAdaptor],name:"mesh"};class Yl{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}}Yl.extension={type:[v.WebGLPipes,v.WebGPUPipes,v.CanvasPipes],name:"customRender"};function qi(r,t){const e=r.instructionSet,s=e.instructions;for(let i=0;i1?1:e,r.worldAlpha=e,r.worldColorAlpha=r.worldColor+((e*255|0)<<24)}function Zl(r,t,e){if(t===r.updateTick)return;r.updateTick=t,r.didChange=!1;const s=r.localTransform;r.updateLocalTransform();const i=r.parent;if(i&&!i.renderGroup?(e|=r._updateFlags,r.relativeGroupTransform.appendFrom(s,i.relativeGroupTransform),e&hb&&db(r,i,e)):(e=r._updateFlags,r.relativeGroupTransform.copyFrom(s),e&hb&&db(r,$P,e)),!r.renderGroup){const n=r.children,o=n.length;for(let u=0;u1?1:s,r.groupAlpha=s,r.groupColorAlpha=r.groupColor+((s*255|0)<<24)}e&Ms&&(r.groupBlendMode=r.localBlendMode==="inherit"?t.groupBlendMode:r.localBlendMode),e&Fe&&(r.globalDisplayStatus=r.localDisplayStatus&t.globalDisplayStatus),r._updateFlags=0}function pb(r,t){const{list:e,index:s}=r.childrenRenderablesToUpdate;let i=!1;for(let n=0;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&&tt.returnTexture(t.texture,!0);const a=this._renderer,l=t.textureOptions.resolution||a.view.resolution,u=(s=t.textureOptions.antialias)!=null?s:a.view.antialias,h=(i=t.textureOptions.scaleMode)!=null?i:"linear",c=tt.getOptimalTexture(n.width,n.height,l,u);c._source.style=new Tt({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&&(tt.returnTexture(t.texture,!0),t.texture=null)}_updateRenderGroups(t){const e=this._renderer,s=e.renderPipes;if(t.runOnRender(e),t.instructionSet.renderPipes=s,t.structureDidChange?Zi(t.childrenRenderablesToUpdate.list,0):pb(t,s),ql(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 i=0;it in r?NP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,gb=(r,t)=>{for(var e in t||(t={}))XP.call(t,e)&&mb(r,e,t[e]);if(fb)for(var e of fb(t))HP.call(t,e)&&mb(r,e,t[e]);return r};const tu=class ky{constructor(){this.clearBeforeRender=!0,this._backgroundColor=new X(0),this.color=this._backgroundColor,this.alpha=1}init(t){t=gb(gb({},ky.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(){}};tu.extension={type:[v.WebGLSystem,v.WebGPUSystem,v.CanvasSystem],name:"background",priority:0},tu.defaultOptions={backgroundAlpha:1,backgroundColor:0,clearBeforeRender:!0};let _b=tu;const ls={};F.handle(v.BlendMode,r=>{if(!r.name)throw new Error("BlendMode extension must have a name property");ls[r.name]=r.ref},r=>{delete ls[r.name]});class eu{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,s){this._blendModeStack.push(e),this.setBlendMode(t,e,s)}popBlendMode(t){var e;this._blendModeStack.pop();const s=(e=this._blendModeStack[this._activeBlendMode.length-1])!=null?e:"normal";this.setBlendMode(null,s,t)}setBlendMode(t,e,s){var i;const n=t instanceof Ps;if(this._activeBlendMode===e){this._isAdvanced&&t&&!n&&((i=this._renderableList)==null||i.push(t));return}this._isAdvanced&&this._endAdvancedBlendMode(s),this._activeBlendMode=e,t&&(this._isAdvanced=!!ls[e],this._isAdvanced&&this._beginAdvancedBlendMode(t,s))}_beginAdvancedBlendMode(t,e){this._renderer.renderPipes.batch.break(e);const s=this._activeBlendMode;if(!ls[s])return;const i=this._ensureFilterEffect(s),n=t instanceof Ps,o={renderPipeId:"filter",action:"pushFilter",filterEffect:i,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 yr,e.filters=[new ls[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}}eu.extension={type:[v.WebGLPipes,v.WebGPUPipes,v.CanvasPipes],name:"blendMode"};var jP=Object.defineProperty,xb=Object.getOwnPropertySymbols,zP=Object.prototype.hasOwnProperty,VP=Object.prototype.propertyIsEnumerable,bb=(r,t,e)=>t in r?jP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ru=(r,t)=>{for(var e in t||(t={}))zP.call(t,e)&&bb(r,e,t[e]);if(xb)for(var e of xb(t))VP.call(t,e)&&bb(r,e,t[e]);return r};const su={png:"image/png",jpg:"image/jpeg",webp:"image/webp"},iu=class $y{constructor(t){this._renderer=t}_normalizeOptions(t,e={}){return t instanceof q||t instanceof w?ru({target:t},e):ru(ru({},e),t)}async image(t){const e=$.get().createImage();return e.src=await this.base64(t),e}async base64(t){t=this._normalizeOptions(t,$y.defaultImageOptions);const{format:e,quality:s}=t,i=this.canvas(t);if(i.toBlob!==void 0)return new Promise((n,o)=>{i.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)},su[e],s)});if(i.toDataURL!==void 0)return i.toDataURL(su[e],s);if(i.convertToBlob!==void 0){const n=await i.convertToBlob({type:su[e],quality:s});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,s=this._renderer;if(e instanceof w)return s.texture.generateCanvas(e);const i=s.textureGenerator.generateTexture(t),n=s.texture.generateCanvas(i);return i.destroy(!0),n}pixels(t){t=this._normalizeOptions(t);const e=t.target,s=this._renderer,i=e instanceof w?e:s.textureGenerator.generateTexture(t),n=s.texture.getPixels(i);return e instanceof q&&i.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 s=this.canvas(t),i=document.createElement("a");i.download=(e=t.filename)!=null?e:"image.png",i.href=s.toDataURL("image/png"),document.body.appendChild(i),i.click(),document.body.removeChild(i)}log(t){var e;const s=(e=t.width)!=null?e:200;t=this._normalizeOptions(t);const i=this.canvas(t),n=i.toDataURL();console.log(`[Pixi Texture] ${i.width}px ${i.height}px`);const o=["font-size: 1px;",`padding: ${s}px 300px;`,`background: url(${n}) no-repeat;`,"background-size: contain;"].join(" ");console.log("%c ",o)}destroy(){this._renderer=null}};iu.extension={type:[v.WebGLSystem,v.WebGPUSystem],name:"extract"},iu.defaultImageOptions={format:"png",quality:1};let vb=iu;class gn extends w{static create(t){return new gn({source:new Z(t)})}resize(t,e,s){return this.source.resize(t,e,s),this}}var WP=Object.defineProperty,YP=Object.defineProperties,KP=Object.getOwnPropertyDescriptors,yb=Object.getOwnPropertySymbols,qP=Object.prototype.hasOwnProperty,ZP=Object.prototype.propertyIsEnumerable,Tb=(r,t,e)=>t in r?WP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,QP=(r,t)=>{for(var e in t||(t={}))qP.call(t,e)&&Tb(r,e,t[e]);if(yb)for(var e of yb(t))ZP.call(t,e)&&Tb(r,e,t[e]);return r},JP=(r,t)=>YP(r,KP(t));const tR=new j,eR=new ot,rR=[0,0,0,0];class nu{constructor(t){this._renderer=t}generateTexture(t){var e;t instanceof q&&(t={target:t,frame:void 0,textureSourceOptions:{},resolution:void 0});const s=t.resolution||this._renderer.resolution,i=t.antialias||this._renderer.view.antialias,n=t.target;let o=t.clearColor;o?o=Array.isArray(o)&&o.length===4?o:X.shared.setValue(o).toArray():o=rR;const a=((e=t.frame)==null?void 0:e.copyTo(tR))||As(n,eR).rectangle;a.width=Math.max(a.width,1/s)|0,a.height=Math.max(a.height,1/s)|0;const l=gn.create(JP(QP({},t.textureSourceOptions),{width:a.width,height:a.height,resolution:s,antialias:i})),u=R.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}}nu.extension={type:[v.WebGLSystem,v.WebGPUSystem],name:"textureGenerator"};class ou{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"},uWorldTransformMatrix:{value:new R,type:"mat3x3"},uWorldColorAlpha:{value:new Float32Array(4),type:"vec4"},uResolution:{value:[0,0],type:"vec2"}},{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}}ou.extension={type:[v.WebGLSystem,v.WebGPUSystem,v.CanvasSystem],name:"globalUniforms"};let sR=1;class au{constructor(){this._tasks=[],this._offset=0}init(){nt.system.add(this._update,this)}repeat(t,e,s=!0){const i=sR++;let n=0;return s&&(this._offset+=1e3,n=this._offset),this._tasks.push({func:t,duration:e,start:performance.now(),offset:n,last:performance.now(),repeat:!0,id:i}),i}cancel(t){for(let e=0;e=s.duration){const i=t-s.start;s.func(i),s.last=t}}}destroy(){nt.system.remove(this._update,this),this._tasks.length=0}}au.extension={type:[v.WebGLSystem,v.WebGPUSystem,v.CanvasSystem],name:"scheduler",priority:0};let Sb=!1;function Ab(r){if(!Sb){if($.get().getNavigator().userAgent.toLowerCase().indexOf("chrome")>-1){const t=[`%c %c %c %c %c PixiJS %c v${Qr} (${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 ${Qr} - ${r} - http://www.pixijs.com/`);Sb=!0}}class Qi{constructor(t){this._renderer=t}init(t){if(t.hello){let e=this._renderer.name;this._renderer.type===_t.WEBGL&&(e+=` ${this._renderer.context.webGLVersion}`),Ab(e)}}}Qi.extension={type:[v.WebGLSystem,v.WebGPUSystem,v.CanvasSystem],name:"hello",priority:-2},Qi.defaultOptions={hello:!1};function Eb(r){let t=!1;for(const s in r)if(r[s]==null){t=!0;break}if(!t)return r;const e=Object.create(null);for(const s in r){const i=r[s];i&&(e[s]=i)}return e}function wb(r){let t=0;for(let e=0;et in r?iR(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Mb=(r,t)=>{for(var e in t||(t={}))nR.call(t,e)&&Rb(r,e,t[e]);if(Pb)for(var e of Pb(t))oR.call(t,e)&&Rb(r,e,t[e]);return r};let aR=0;const lu=class Ly{constructor(t){this._managedRenderables=[],this._managedHashes=[],this._managedArrays=[],this._renderer=t}init(t){t=Mb(Mb({},Ly.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]=Eb(e.context[e.hash])},this._frequency),this._arrayHandler=this._renderer.scheduler.repeat(()=>{for(const e of this._managedArrays)wb(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=aR++,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,s,i;const n=this._now,o=this._managedRenderables,a=this._renderer.renderPipes;let l=0;for(let u=0;uthis.maxUnusedTime){if(!h.destroyed){const p=a;c&&(c.structureDidChange=!0),p[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 s of t.renderGroupChildren)this._updateInstructionGCTick(s,e)}};lu.extension={type:[v.WebGLSystem,v.WebGPUSystem],name:"renderableGC",priority:0},lu.defaultOptions={renderableGCActive:!0,renderableGCMaxUnusedTime:6e4,renderableGCFrequency:3e4};let Cb=lu;var lR=Object.defineProperty,Ob=Object.getOwnPropertySymbols,uR=Object.prototype.hasOwnProperty,hR=Object.prototype.propertyIsEnumerable,Gb=(r,t,e)=>t in r?lR(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Ib=(r,t)=>{for(var e in t||(t={}))uR.call(t,e)&&Gb(r,e,t[e]);if(Ob)for(var e of Ob(t))hR.call(t,e)&&Gb(r,e,t[e]);return r};const uu=class Ny{constructor(t){this._renderer=t,this.count=0,this.checkCount=0}init(t){var e;t=Ib(Ib({},Ny.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-1&&this.count-s._touched>this.maxIdle&&(s._touched=-1,s.unload())}}destroy(){this._renderer=null}};uu.extension={type:[v.WebGLSystem,v.WebGPUSystem],name:"textureGC"},uu.defaultOptions={textureGCActive:!0,textureGCAMaxIdle:null,textureGCMaxIdle:60*60,textureGCCheckCountMax:600};let Bb=uu;var cR=Object.defineProperty,Fb=Object.getOwnPropertySymbols,dR=Object.prototype.hasOwnProperty,pR=Object.prototype.propertyIsEnumerable,Db=(r,t,e)=>t in r?cR(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Ub=(r,t)=>{for(var e in t||(t={}))dR.call(t,e)&&Db(r,e,t[e]);if(Fb)for(var e of Fb(t))pR.call(t,e)&&Db(r,e,t[e]);return r};const hu=class Xy{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=Ub(Ub({},Xy.defaultOptions),t),t.view&&(t.canvas=t.view),this.screen=new j(0,0,t.width,t.height),this.canvas=t.canvas||$.get().createCanvas(),this.antialias=!!t.antialias,this.texture=Il(this.canvas,t),this.renderTarget=new zi({colorTextures:[this.texture],depth:!!t.depth,isRoot:!0}),this.texture.source.transparent=t.backgroundAlpha<1,this.resolution=t.resolution}resize(t,e,s){this.texture.source.resize(t,e,s),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()}};hu.extension={type:[v.WebGLSystem,v.WebGPUSystem,v.CanvasSystem],name:"view",priority:0},hu.defaultOptions={width:800,height:600,autoDensity:!1,antialias:!1};let kb=hu;const cu=[_b,ou,Qi,kb,Ql,Bb,nu,vb,Ga,Cb,au],du=[eu,fl,Jl,Kl,ml,_l,gl,Yl],fR=[...cu,Gl,vx,px,wl,xl,zl,Fl,Tl,Nl,Ll,El,Qx,Pl,Al],mR=[...du],gR=[cl,Wl,Vl],$b=[],Lb=[],Nb=[];F.handleByNamedList(v.WebGLSystem,$b),F.handleByNamedList(v.WebGLPipes,Lb),F.handleByNamedList(v.WebGLPipesAdaptor,Nb),F.add(...fR,...mR,...gR);class Xb extends Yr{constructor(){const t={name:"webgl",type:_t.WEBGL,systems:$b,renderPipes:Lb,renderPipeAdaptors:Nb};super(t)}}var _R={__proto__:null,WebGLRenderer:Xb};class pu{constructor(t){this._hash=Object.create(null),this._renderer=t,this._renderer.renderableGC.addManagedHash(this,"_hash")}contextChange(t){this._gpu=t}getBindGroup(t,e,s){return t._updateKey(),this._hash[t._key]||this._createBindGroup(t,e,s)}_createBindGroup(t,e,s){var i;const n=this._gpu.device,o=e.layout[s],a=[],l=this._renderer;for(const c in o){const d=(i=t.resources[c])!=null?i:t.resources[o[c]];let p;if(d._resourceType==="uniformGroup"){const f=d;l.ubo.updateUniformGroup(f);const g=f.buffer;p={buffer:l.buffer.getGPUBuffer(g),offset:0,size:g.descriptor.size}}else if(d._resourceType==="buffer"){const f=d;p={buffer:l.buffer.getGPUBuffer(f),offset:0,size:f.descriptor.size}}else if(d._resourceType==="bufferResource"){const f=d;p={buffer:l.buffer.getGPUBuffer(f.buffer),offset:f.offset,size:f.size}}else if(d._resourceType==="textureSampler"){const f=d;p=l.texture.getGpuSampler(f)}else if(d._resourceType==="textureSource"){const f=d;p=l.texture.getGpuSource(f).createView({})}a.push({binding:o[c],resource:p})}const u=l.shader.getProgramData(e).bindGroups[s],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}}pu.extension={type:[v.WebGPUSystem],name:"bindGroup"};class fu{constructor(t){this._gpuBuffers=Object.create(null),this._managedBuffers=[],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),s=t.data;return t._updateID&&s&&(t._updateID=0,this._gpu.device.queue.writeBuffer(e,0,s.buffer,0,(t._updateSize||s.byteLength)+3&-4)),e}destroyAll(){for(const t in this._gpuBuffers)this._gpuBuffers[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),this._managedBuffers.push(t));const e=this._gpu.device.createBuffer(t.descriptor);return t._updateID=0,t.data&&($s(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._managedBuffers.splice(this._managedBuffers.indexOf(t),1),this._destroyBuffer(t)}destroy(){this._managedBuffers.forEach(t=>this._destroyBuffer(t)),this._managedBuffers=null,this._gpuBuffers=null}_destroyBuffer(t){this._gpuBuffers[t.uid].destroy(),t.off("update",this.updateBuffer,this),t.off("change",this.onBufferChange,this),t.off("destroy",this.onBufferDestroy,this),this._gpuBuffers[t.uid]=null}}fu.extension={type:[v.WebGPUSystem],name:"buffer"};class Hb{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 s=e+t*4;if(s=Math.ceil(s/this._minUniformOffsetAlignment)*this._minUniformOffsetAlignment,s>this.data.length*4)throw new Error("UniformBufferBatch: ubo batch got too big");return this.byteIndex=s,e}addGroup(t){const e=this.addEmptyGroup(t.length);for(let s=0;s{this.gpu=e,this._renderer.runners.contextChange.emit(this.gpu)}),this._initPromise)}contextChange(t){this._renderer.gpu=t}async _createDeviceAndAdaptor(t){const e=await $.get().getNavigator().gpu.requestAdapter({powerPreference:t.powerPreference,forceFallbackAdapter:t.forceFallbackAdapter}),s=["texture-compression-bc","texture-compression-astc","texture-compression-etc2"].filter(n=>e.features.has(n)),i=await e.requestDevice({requiredFeatures:s});return{adapter:e,device:i}}destroy(){this.gpu=null,this._renderer=null}}Ji.extension={type:[v.WebGPUSystem],name:"device"},Ji.defaultOptions={powerPreference:void 0,forceFallbackAdapter:!1};var xR=Object.defineProperty,jb=Object.getOwnPropertySymbols,bR=Object.prototype.hasOwnProperty,vR=Object.prototype.propertyIsEnumerable,zb=(r,t,e)=>t in r?xR(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Vb=(r,t)=>{for(var e in t||(t={}))bR.call(t,e)&&zb(r,e,t[e]);if(jb)for(var e of jb(t))vR.call(t,e)&&zb(r,e,t[e]);return r};class gu{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,s,i){const n=this._renderer.pipeline.getPipeline(t,e,s,i);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,s){if(this._boundBindGroup[t]===e)return;this._boundBindGroup[t]=e,e._touch(this._renderer.textureGC.count);const i=this._renderer.bindGroup.getBindGroup(e,s,t);this.renderPassEncoder.setBindGroup(t,i)}setGeometry(t,e){const s=this._renderer.pipeline.getBufferNamesToBind(t,e);for(const i in s)this._setVertexBuffer(parseInt(i,10),t.attributes[s[i]].buffer);t.indexBuffer&&this._setIndexBuffer(t.indexBuffer)}_setShaderBindGroups(t,e){for(const s in t.groups){const i=t.groups[s];e||this._syncBindGroup(i),this.setBindGroup(s,i,t.gpuProgram)}}_syncBindGroup(t){for(const e in t.resources){const s=t.resources[e];s.isUniformGroup&&this._renderer.ubo.updateUniformGroup(s)}}draw(t){const{geometry:e,shader:s,state:i,topology:n,size:o,start:a,instanceCount:l,skipSync:u}=t;this.setPipelineFromGeometryProgramAndState(e,s.gpuProgram,i,n),this.setGeometry(e,s.gpuProgram),this._setShaderBindGroups(s,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,s=Vb({},this._boundVertexBuffer),i=this._boundIndexBuffer,n=Vb({},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 s)this._setVertexBuffer(a,s[a]);for(const a in n)this.setBindGroup(a,n[a],null);this._setIndexBuffer(i)}_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}}gu.extension={type:[v.WebGPUSystem],name:"encoder",priority:1};class _u{constructor(t){this._renderer=t}contextChange(){this.maxTextures=this._renderer.device.gpu.device.limits.maxSampledTexturesPerShaderStage,this.maxBatchableTextures=this.maxTextures}destroy(){}}_u.extension={type:[v.WebGPUSystem],name:"limits"};class xu{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:et.DISABLED,stencilReference:0}),this._activeRenderTarget=t,this.setStencilMode(e.stencilMode,e.stencilReference)}setStencilMode(t,e){const s=this._renderTargetStencilState[this._activeRenderTarget.uid];s.stencilMode=t,s.stencilReference=e;const i=this._renderer;i.pipeline.setStencilMode(t),i.encoder.renderPassEncoder.setStencilReference(e)}destroy(){this._renderer.renderTarget.onRenderTargetChange.remove(this),this._renderer=null,this._activeRenderTarget=null,this._renderTargetStencilState=null}}xu.extension={type:[v.WebGPUSystem],name:"stencil"};const us={i32:{align:4,size:4},u32:{align:4,size:4},f32:{align:4,size:4},f16:{align:2,size:2},"vec2":{align:8,size:8},"vec2":{align:8,size:8},"vec2":{align:8,size:8},"vec2":{align:4,size:4},"vec3":{align:16,size:12},"vec3":{align:16,size:12},"vec3":{align:16,size:12},"vec3":{align:8,size:6},"vec4":{align:16,size:16},"vec4":{align:16,size:16},"vec4":{align:16,size:16},"vec4":{align:8,size:8},"mat2x2":{align:8,size:16},"mat2x2":{align:4,size:8},"mat3x2":{align:8,size:24},"mat3x2":{align:4,size:12},"mat4x2":{align:8,size:32},"mat4x2":{align:4,size:16},"mat2x3":{align:16,size:32},"mat2x3":{align:8,size:16},"mat3x3":{align:16,size:48},"mat3x3":{align:8,size:24},"mat4x3":{align:16,size:64},"mat4x3":{align:8,size:32},"mat2x4":{align:16,size:32},"mat2x4":{align:8,size:16},"mat3x4":{align:16,size:48},"mat3x4":{align:8,size:24},"mat4x4":{align:16,size:64},"mat4x4":{align:8,size:32}};function Wb(r){const t=r.map(s=>({data:s,offset:0,size:0}));let e=0;for(let s=0;s1&&(n=Math.max(n,o)*i.data.size),e=Math.ceil(e/o)*o,i.size=n,i.offset=e,e+=n}return e=Math.ceil(e/16)*16,{uboElements:t,size:e}}function Yb(r,t){const{size:e,align:s}=us[r.data.type],i=(s-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++]; } ${i!==0?`arrayOffset += ${i};`:""} } `}function Kb(r){return Cl(r,"uboWgsl",Yb,Ex)}class bu extends Rl{constructor(){super({createUboElements:Wb,generateUboSync:Kb})}}bu.extension={type:[v.WebGPUSystem],name:"ubo"};const ce=128;class vu{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 Hb({minUniformOffsetAlignment:ce});const e=256/ce;for(let s=0;st in r?yR(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,wR=(r,t)=>{for(var e in t||(t={}))AR.call(t,e)&&Zb(r,e,t[e]);if(qb)for(var e of qb(t))ER.call(t,e)&&Zb(r,e,t[e]);return r},PR=(r,t)=>TR(r,SR(t));const RR={"point-list":0,"line-list":1,"line-strip":2,"triangle-list":3,"triangle-strip":4};function MR(r,t,e,s,i){return r<<24|t<<16|e<<10|s<<5|i}function CR(r,t,e,s){return e<<6|r<<3|s<<1|t}class yu{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(et.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=re[t],this._updatePipeHash())}setPipeline(t,e,s,i){const n=this.getPipeline(t,e,s);i.setPipeline(n)}getPipeline(t,e,s,i){t._layoutKey||(vl(t,e.attributeData),this._generateBufferKey(t)),i||(i=t.topology);const n=MR(t._layoutKey,e._layoutKey,s.data,s._blendModeId,RR[i]);return this._pipeCache[n]?this._pipeCache[n]:(this._pipeCache[n]=this._createPipeline(t,e,s,i),this._pipeCache[n])}_createPipeline(t,e,s,i){const n=this._gpu.device,o=this._createVertexBufferLayouts(t,e),a=this._renderer.state.getColorTargets(s);a[0].writeMask=this._stencilMode===et.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:i,cullMode:s.cullMode},layout:l,multisample:{count:this._multisampleCount},label:"PIXI Pipeline"};return this._depthStencilAttachment&&(u.depthStencil=PR(wR({},this._stencilState),{format:"depth24plus-stencil8",depthWriteEnabled:s.depthTest,depthCompare:s.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 s=0;const i=Object.keys(t.attributes).sort();for(let o=0;o{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&&Yt(`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&&i.push(a)}),this._bufferLayoutsCache[s]=i,i}_updatePipeHash(){const t=CR(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}}yu.extension={type:[v.WebGPUSystem],name:"pipeline"};class Qb{constructor(){this.contexts=[],this.msaaTextures=[],this.msaaSamples=1}}class Jb{init(t,e){this._renderer=t,this._renderTargetSystem=e}copyToTexture(t,e,s,i,n){const o=this._renderer,a=this._getGpuColorTexture(t),l=o.texture.getGpuSource(e.source);return o.encoder.commandEncoder.copyTextureToTexture({texture:a,origin:s},{texture:l,origin:n},i),e}startRenderPass(t,e=!0,s,i){const n=this._renderTargetSystem.getGpuRenderTarget(t),o=this.getDescriptor(t,e,s);n.descriptor=o,this._renderer.pipeline.setRenderTarget(n),this._renderer.encoder.beginRenderPass(n),this._renderer.encoder.setViewport(i)}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,s){typeof e=="boolean"&&(e=e?xt.ALL:xt.NONE);const i=this._renderTargetSystem,n=i.getGpuRenderTarget(t),o=t.colorTextures.map((l,u)=>{const h=n.contexts[u];let c,d;h?c=h.getCurrentTexture().createView():c=this._renderer.texture.getGpuSource(l).createView({mipLevelCount:1}),n.msaaTextures[u]&&(d=c,c=this._renderer.texture.getTextureView(n.msaaTextures[u]));const p=e&xt.COLOR?"clear":"load";return s!=null||(s=i.defaultClearColor),{view:c,resolveTarget:d,clearValue:s,storeOp:"store",loadOp:p}});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,s,i){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,s),h=l.beginRenderPass(u);h.setViewport(i.x,i.y,i.width,i.height,0,1),h.end();const c=l.finish();a.queue.submit([c])}else this.startRenderPass(t,e,s,i)}initGpuRenderTarget(t){t.isRoot=!0;const e=new Qb;return t.colorTextures.forEach((s,i)=>{if(s instanceof zt){const n=s.resource.getContext("webgpu"),o=s.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[i]=n}if(e.msaa=s.source.antialias,s.source.antialias){const n=new Z({width:0,height:0,sampleCount:4});e.msaaTextures[i]=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((s,i)=>{const n=e.msaaTextures[i];n==null||n.resize(s.source.width,s.source.height,s.source._resolution)})}}class Tu extends Bl{constructor(t){super(t),this.adaptor=new Jb,this.adaptor.init(t,this)}}Tu.extension={type:[v.WebGPUSystem],name:"renderTarget"};class Su{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,s=t.gpuLayout.map(n=>e.createBindGroupLayout({entries:n})),i={bindGroupLayouts:s};return this._gpuProgramData[t._layoutKey]={bindGroups:s,pipeline:e.createPipelineLayout(i)},this._gpuProgramData[t._layoutKey]}destroy(){this._gpu=null,this._gpuProgramData=null}}Su.extension={type:[v.WebGPUSystem],name:"shader"};const pt={};pt.normal={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"}},pt.add={alpha:{srcFactor:"src-alpha",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"one",dstFactor:"one",operation:"add"}},pt.multiply={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"dst",dstFactor:"one-minus-src-alpha",operation:"add"}},pt.screen={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"one",dstFactor:"one-minus-src",operation:"add"}},pt.overlay={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"one",dstFactor:"one-minus-src",operation:"add"}},pt.none={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"zero",dstFactor:"zero",operation:"add"}},pt["normal-npm"]={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"src-alpha",dstFactor:"one-minus-src-alpha",operation:"add"}},pt["add-npm"]={alpha:{srcFactor:"one",dstFactor:"one",operation:"add"},color:{srcFactor:"src-alpha",dstFactor:"one",operation:"add"}},pt["screen-npm"]={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"src-alpha",dstFactor:"one-minus-src",operation:"add"}},pt.erase={alpha:{srcFactor:"zero",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"zero",dstFactor:"one-minus-src",operation:"add"}},pt.min={alpha:{srcFactor:"one",dstFactor:"one",operation:"min"},color:{srcFactor:"one",dstFactor:"one",operation:"min"}},pt.max={alpha:{srcFactor:"one",dstFactor:"one",operation:"max"},color:{srcFactor:"one",dstFactor:"one",operation:"max"}};class Au{constructor(){this.defaultState=new Et,this.defaultState.blend=!0}contextChange(t){this.gpu=t}getColorTargets(t){return[{format:"bgra8unorm",writeMask:0,blend:pt[t.blendMode]||pt.normal}]}destroy(){this.gpu=null}}Au.extension={type:[v.WebGPUSystem],name:"state"};const tv={type:"image",upload(r,t,e){const s=r.resource,i=(r.pixelWidth|0)*(r.pixelHeight|0),n=s.byteLength/i;e.device.queue.writeTexture({texture:t},s,{offset:0,rowsPerImage:r.pixelHeight,bytesPerRow:r.pixelHeight*n},{width:r.pixelWidth,height:r.pixelHeight,depthOrArrayLayers:1})}},Eu={"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}},OR={blockBytes:4,blockWidth:1,blockHeight:1},ev={type:"compressed",upload(r,t,e){let s=r.pixelWidth,i=r.pixelHeight;const n=Eu[r.format]||OR;for(let o=0;o>1,1),i=Math.max(i>>1,1)}}},wu={type:"image",upload(r,t,e){const s=r.resource;if(!s)return;if(globalThis.HTMLImageElement&&s instanceof HTMLImageElement){const a=$.get().createCanvas(s.width,s.height);a.getContext("2d").drawImage(s,0,0,s.width,s.height),r.resource=a}const i=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:s},{texture:t,premultipliedAlpha:o},{width:i,height:n})}},rv={type:"video",upload(r,t,e){wu.upload(r,t,e)}};class sv{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 pos : array, 3> = array, 3>( vec2(-1.0, -1.0), vec2(-1.0, 3.0), vec2(3.0, -1.0)); struct VertexOutput { @builtin(position) position : vec4, @location(0) texCoord : vec2, }; @vertex fn vertexMain(@builtin(vertex_index) vertexIndex : u32) -> VertexOutput { var output : VertexOutput; output.texCoord = pos[vertexIndex] * vec2(0.5, -0.5) + vec2(0.5); output.position = vec4(pos[vertexIndex], 0.0, 1.0); return output; } @group(0) @binding(0) var imgSampler : sampler; @group(0) @binding(1) var img : texture_2d; @fragment fn fragmentMain(@location(0) texCoord : vec2) -> @location(0) vec4 { 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 s=t;const i=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:i},format:t.format,usage:GPUTextureUsage.TEXTURE_BINDING|GPUTextureUsage.COPY_SRC|GPUTextureUsage.RENDER_ATTACHMENT,mipLevelCount:t.mipLevelCount-1};s=this.device.createTexture(l)}const o=this.device.createCommandEncoder({}),a=e.getBindGroupLayout(0);for(let l=0;l1&&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 sv(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 Vt({0:e,1:e.style,2:new it({uTextureMatrix:{type:"mat3x3",value:t.textureMatrix.mapCoord}})}),this._bindGroupHash[t.uid]}getTextureView(t){var e;const s=t.source;return(e=this._textureViewHash[s.uid])!=null?e:this._createTextureView(s)}_createTextureView(t){return this._textureViewHash[t.uid]=this.getGpuSource(t).createView(),this._textureViewHash[t.uid]}generateCanvas(t){const e=this._renderer,s=e.gpu.device.createCommandEncoder(),i=$.get().createCanvas();i.width=t.source.pixelWidth,i.height=t.source.pixelHeight;const n=i.getContext("webgpu");return n.configure({device:e.gpu.device,usage:GPUTextureUsage.COPY_DST|GPUTextureUsage.COPY_SRC,format:$.get().getNavigator().gpu.getPreferredCanvasFormat(),alphaMode:"premultiplied"}),s.copyTextureToTexture({texture:e.texture.getGpuSource(t.source),origin:{x:0,y:0}},{texture:n.getCurrentTexture()},{width:i.width,height:i.height}),e.gpu.device.queue.submit([s.finish()]),i}getPixels(t){const e=this.generateCanvas(t),s=Kt.getOptimalCanvasAndContext(e.width,e.height),i=s.context;i.drawImage(e,0,0);const{width:n,height:o}=e,a=i.getImageData(0,0,n,o),l=new Uint8ClampedArray(a.data.buffer);return Kt.returnCanvasAndContext(s),{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),s=this._bindGroupHash[e];s==null||s.destroy(),this._bindGroupHash[e]=null}this._gpu=null,this._mipmapGenerator=null,this._gpuSources=null,this._bindGroupHash=null,this._textureViewHash=null,this._gpuSamplers=null}}Pu.extension={type:[v.WebGPUSystem],name:"texture"};class Ru{constructor(){this._maxTextures=0}contextChange(t){const e=new it({uTransformMatrix:{value:new R,type:"mat3x3"},uColor:{value:new Float32Array([1,1,1,1]),type:"vec4"},uRound:{value:0,type:"f32"}});this._maxTextures=t.limits.maxBatchableTextures;const s=je({name:"graphics",bits:[Hs,zs(this._maxTextures),um,Ve]});this.shader=new Mt({gpuProgram:s,resources:{localUniforms:e}})}execute(t,e){const s=e.context,i=s.customShader||this.shader,n=t.renderer,o=n.graphicsContext,{batcher:a,instructions:l}=o.getContextRenderData(s),u=n.encoder;u.setGeometry(a.geometry,i.gpuProgram);const h=n.globalUniforms.bindGroup;u.setBindGroup(0,h,i.gpuProgram);const c=n.renderPipes.uniformBatch.getUniformBindGroup(i.resources.localUniforms,!0);u.setBindGroup(2,c,i.gpuProgram);const d=l.instructions;let p=null;for(let f=0;f",value:new R}}}})}execute(t,e){const s=t.renderer;let i=e._shader;if(!i)i=this._shader,i.groups[2]=s.texture.getTextureBindGroup(e.texture);else if(!i.gpuProgram)return;const n=i.gpuProgram;if(n.autoAssignGlobalUniforms&&(i.groups[0]=s.globalUniforms.bindGroup),n.autoAssignLocalUniforms){const o=t.localUniforms;i.groups[1]=s.renderPipes.uniformBatch.getUniformBindGroup(o,!0)}s.encoder.draw({geometry:e._geometry,shader:i,state:e.state})}destroy(){this._shader.destroy(!0),this._shader=null}}Mu.extension={type:[v.WebGPUPipesAdaptor],name:"mesh"};const GR=[...cu,bu,gu,Ji,_u,fu,Pu,Tu,Su,Au,yu,mu,xu,pu],IR=[...du,vu],BR=[dl,Mu,Ru],iv=[],nv=[],ov=[];F.handleByNamedList(v.WebGPUSystem,iv),F.handleByNamedList(v.WebGPUPipes,nv),F.handleByNamedList(v.WebGPUPipesAdaptor,ov),F.add(...GR,...IR,...BR);class av extends Yr{constructor(){const t={name:"webgpu",type:_t.WEBGPU,systems:iv,renderPipes:nv,renderPipeAdaptors:ov};super(t)}}var FR={__proto__:null,WebGPURenderer:av};const DR={POINTS:"point-list",LINES:"line-list",LINE_STRIP:"line-strip",TRIANGLES:"triangle-list",TRIANGLE_STRIP:"triangle-strip"},UR=new Proxy(DR,{get(r,t){return r[t]}});var Cu=(r=>(r.CLAMP="clamp-to-edge",r.REPEAT="repeat",r.MIRRORED_REPEAT="mirror-repeat",r))(Cu||{});const kR=new Proxy(Cu,{get(r,t){return r[t]}});var Ou=(r=>(r.NEAREST="nearest",r.LINEAR="linear",r))(Ou||{});const $R=new Proxy(Ou,{get(r,t){return r[t]}});class LR{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,s){const i=e.width,n=e.height;if(s){const o=t.width/2/i,a=t.height/2/n,l=t.x/i+o,u=t.y/n+a;s=L.add(s,L.NW),this.x0=l+o*L.uX(s),this.y0=u+a*L.uY(s),s=L.add(s,2),this.x1=l+o*L.uX(s),this.y1=u+a*L.uY(s),s=L.add(s,2),this.x2=l+o*L.uX(s),this.y2=u+a*L.uY(s),s=L.add(s,2),this.x3=l+o*L.uX(s),this.y3=u+a*L.uY(s)}else this.x0=t.x/i,this.y0=t.y/n,this.x1=(t.x+t.width)/i,this.y1=t.y/n,this.x2=(t.x+t.width)/i,this.y2=(t.y+t.height)/n,this.x3=t.x/i,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 NR(r){const t=r.toString(),e=t.indexOf("{"),s=t.lastIndexOf("}");if(e===-1||s===-1)throw new Error("getFunctionBody: No body found in function definition");return t.slice(e+1,s).trim()}function XR(r,t){return r.getFastGlobalBounds(!0,t)}var HR=Object.defineProperty,tn=Object.getOwnPropertySymbols,lv=Object.prototype.hasOwnProperty,uv=Object.prototype.propertyIsEnumerable,hv=(r,t,e)=>t in r?HR(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,jR=(r,t)=>{for(var e in t||(t={}))lv.call(t,e)&&hv(r,e,t[e]);if(tn)for(var e of tn(t))uv.call(t,e)&&hv(r,e,t[e]);return r},zR=(r,t)=>{var e={};for(var s in r)lv.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&tn)for(var s of tn(r))t.indexOf(s)<0&&uv.call(r,s)&&(e[s]=r[s]);return e};class VR extends jt{constructor(t){var e,s;typeof t=="function"&&(t={render:t});const i=t,{render:n}=i,o=zR(i,["render"]);super(jR({label:"RenderContainer"},o)),this.renderPipeId="customRender",this.batched=!1,n&&(this.render=n),this.containsPoint=(e=t.containsPoint)!=null?e:()=>!1,this.addBounds=(s=t.addBounds)!=null?s:()=>!1}updateBounds(){this._bounds.clear(),this.addBounds(this._bounds)}render(t){}}function WR(r,t,e){const s=e.renderPipes?e:e.batch.renderer;return r.collectRenderables(t,s,null)}function YR(r,t){const e=t._scale,s=t._pivot,i=t._position,n=e._x,o=e._y,a=s._x,l=s._y;r.a=t._cx*n,r.b=t._sx*n,r.c=t._cy*o,r.d=t._sy*o,r.tx=i._x-(a*r.a+l*r.c),r.ty=i._y-(a*r.b+l*r.d)}function KR(r,t,e){const s=r.a,i=r.b,n=r.c,o=r.d,a=r.tx,l=r.ty,u=t.a,h=t.b,c=t.c,d=t.d;e.a=s*u+i*c,e.b=s*h+i*d,e.c=n*u+o*c,e.d=n*h+o*d,e.tx=a*u+l*c+t.tx,e.ty=a*h+l*d+t.ty}function qR(r){r instanceof kt&&(r={path:r,textureMatrix:null,out:null});const t=[],e=[],s=[],i=r.path.shapePath,n=r.textureMatrix;i.shapePrimitives.forEach(({shape:a,transform:l})=>{const u=s.length,h=t.length/2,c=[],d=qe[a.type];d.build(a,c),l&&qs(c,l),d.triangulate(c,t,2,h,s,u);const p=e.length/2;n?(l&&n.append(l.clone().invert()),xo(t,2,h,e,p,2,t.length/2-h,n)):bo(e,p,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(s),o):new ae({positions:new Float32Array(t),uvs:new Float32Array(e),indices:new Uint32Array(s)})}var ZR=Object.defineProperty,cv=Object.getOwnPropertySymbols,QR=Object.prototype.hasOwnProperty,JR=Object.prototype.propertyIsEnumerable,dv=(r,t,e)=>t in r?ZR(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,pv=(r,t)=>{for(var e in t||(t={}))QR.call(t,e)&&dv(r,e,t[e]);if(cv)for(var e of cv(t))JR.call(t,e)&&dv(r,e,t[e]);return r};const fv=class Hy extends q{constructor(t={}){t=pv(pv({},Hy.defaultOptions),t),super(),this.renderLayerChildren=[],this.sortableChildren=t.sortableChildren,this.sortFunction=t.sortFunction}attach(...t){for(let e=0;er.zIndex-t.zIndex};let tM=fv;const eM=tM;function mv(r,t,e,s){const i=e.buffers[0],n=i.data,{verticesX:o,verticesY:a}=e,l=r/(o-1),u=t/(a-1);let h=0;const c=s[0],d=s[1],p=s[2],f=s[3],g=s[4],m=s[5],_=s[6],x=s[7],b=s[8];for(let y=0;yt in r?aM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Gu=(r,t)=>{for(var e in t||(t={}))yv.call(t,e)&&Sv(r,e,t[e]);if(rn)for(var e of rn(t))Tv.call(t,e)&&Sv(r,e,t[e]);return r},hM=(r,t)=>lM(r,uM(t)),cM=(r,t)=>{var e={};for(var s in r)yv.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&rn)for(var s of rn(r))t.indexOf(s)<0&&Tv.call(r,s)&&(e[s]=r[s]);return e};const Av=class jy extends ar{constructor(t){t=Gu(Gu({},jy.defaultOptions),t);const e=t,{texture:s,verticesX:i,verticesY:n}=e,o=cM(e,["texture","verticesX","verticesY"]),a=new vv(Bt({width:s.width,height:s.height,verticesX:i,verticesY:n}));super(Bt(hM(Gu({},o),{geometry:a}))),this._texture=s,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:s}=this.texture;(t.width!==e||t.height!==s)&&(t.width=e,t.height=s,t.updateProjection())}set texture(t){this._texture!==t&&(super.texture=t,this.textureUpdated())}get texture(){return this._texture}setCorners(t,e,s,i,n,o,a,l){this.geometry.setCorners(t,e,s,i,n,o,a,l)}};Av.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 dM=Av;var pM=Object.defineProperty,fM=Object.defineProperties,mM=Object.getOwnPropertyDescriptors,sn=Object.getOwnPropertySymbols,Ev=Object.prototype.hasOwnProperty,wv=Object.prototype.propertyIsEnumerable,Pv=(r,t,e)=>t in r?pM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,gM=(r,t)=>{for(var e in t||(t={}))Ev.call(t,e)&&Pv(r,e,t[e]);if(sn)for(var e of sn(t))wv.call(t,e)&&Pv(r,e,t[e]);return r},_M=(r,t)=>fM(r,mM(t)),xM=(r,t)=>{var e={};for(var s in r)Ev.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&sn)for(var s of sn(r))t.indexOf(s)<0&&wv.call(r,s)&&(e[s]=r[s]);return e};class bM extends ar{constructor(t){const e=t,{texture:s,verticesX:i,verticesY:n}=e,o=xM(e,["texture","verticesX","verticesY"]),a=new mi(Bt({width:s.width,height:s.height,verticesX:i,verticesY:n}));super(Bt(_M(gM({},o),{geometry:a,texture:s}))),this.texture=s,this.autoResize=!0}textureUpdated(){const t=this.geometry,{width:e,height:s}=this.texture;this.autoResize&&(t.width!==e||t.height!==s)&&(t.width=e,t.height=s,t.build({}))}set texture(t){var e;(e=this._texture)==null||e.off("update",this.textureUpdated,this),super.texture=t,t.on("update",this.textureUpdated,this),this.textureUpdated()}get texture(){return this._texture}destroy(t){this.texture.off("update",this.textureUpdated,this),super.destroy(t)}}var vM=Object.defineProperty,Rv=Object.getOwnPropertySymbols,yM=Object.prototype.hasOwnProperty,TM=Object.prototype.propertyIsEnumerable,Mv=(r,t,e)=>t in r?vM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Cv=(r,t)=>{for(var e in t||(t={}))yM.call(t,e)&&Mv(r,e,t[e]);if(Rv)for(var e of Rv(t))TM.call(t,e)&&Mv(r,e,t[e]);return r};const Ov=class zy extends ae{constructor(t){const{width:e,points:s,textureScale:i}=Cv(Cv({},zy.defaultOptions),t);super({positions:new Float32Array(s.length*4),uvs:new Float32Array(s.length*4),indices:new Uint32Array((s.length-1)*6)}),this.points=s,this._width=e,this.textureScale=i,this._build()}get width(){return this._width}_build(){const t=this.points;if(!t)return;const e=this.getBuffer("aPosition"),s=this.getBuffer("aUV"),i=this.getIndex();if(t.length<1)return;e.data.length/4!==t.length&&(e.data=new Float32Array(t.length*4),s.data=new Float32Array(t.length*4),i.data=new Uint16Array((t.length-1)*6));const n=s.data,o=i.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 d=0;d0){const f=l.x-t[d].x,g=l.y-t[d].y,m=Math.sqrt(f*f+g*g);l=t[d],a+=m/u}else a=d/(h-1);n[p]=a,n[p+1]=0,n[p+2]=a,n[p+3]=1}let c=0;for(let d=0;d0?this.textureScale*this._width/2:this._width/2;for(let u=0;u1&&(d=1);const p=Math.sqrt(i*i+n*n);p<1e-6?(i=0,n=0):(i/=p,n/=p,i*=l,n*=l),o[c]=h.x+i,o[c+1]=h.y+n,o[c+2]=h.x-i,o[c+3]=h.y-n,e=h}this.buffers[0].update()}update(){this.textureScale>0?this._build():this.updateVertices()}};Ov.defaultOptions={width:200,points:[],textureScale:0};let Gv=Ov;var SM=Object.defineProperty,AM=Object.defineProperties,EM=Object.getOwnPropertyDescriptors,nn=Object.getOwnPropertySymbols,Iv=Object.prototype.hasOwnProperty,Bv=Object.prototype.propertyIsEnumerable,Fv=(r,t,e)=>t in r?SM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Iu=(r,t)=>{for(var e in t||(t={}))Iv.call(t,e)&&Fv(r,e,t[e]);if(nn)for(var e of nn(t))Bv.call(t,e)&&Fv(r,e,t[e]);return r},wM=(r,t)=>AM(r,EM(t)),PM=(r,t)=>{var e={};for(var s in r)Iv.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&nn)for(var s of nn(r))t.indexOf(s)<0&&Bv.call(r,s)&&(e[s]=r[s]);return e};const Dv=class Vy extends ar{constructor(t){const e=Iu(Iu({},Vy.defaultOptions),t),{texture:s,points:i,textureScale:n}=e,o=PM(e,["texture","points","textureScale"]),a=new Gv(Bt({width:s.height,points:i,textureScale:n}));n>0&&(s.source.style.addressMode="repeat"),super(Bt(wM(Iu({},o),{texture:s,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())}};Dv.defaultOptions={textureScale:0};let RM=Dv;var MM=Object.defineProperty,CM=Object.defineProperties,OM=Object.getOwnPropertyDescriptors,on=Object.getOwnPropertySymbols,Uv=Object.prototype.hasOwnProperty,kv=Object.prototype.propertyIsEnumerable,$v=(r,t,e)=>t in r?MM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,GM=(r,t)=>{for(var e in t||(t={}))Uv.call(t,e)&&$v(r,e,t[e]);if(on)for(var e of on(t))kv.call(t,e)&&$v(r,e,t[e]);return r},IM=(r,t)=>CM(r,OM(t)),BM=(r,t)=>{var e={};for(var s in r)Uv.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&on)for(var s of on(r))t.indexOf(s)<0&&kv.call(r,s)&&(e[s]=r[s]);return e};class FM extends ar{constructor(t){const e=t,{texture:s,vertices:i,uvs:n,indices:o,topology:a}=e,l=BM(e,["texture","vertices","uvs","indices","topology"]),u=new ae(Bt({positions:i,uvs:n,indices:o,topology:a}));super(Bt(IM(GM({},l),{texture:s,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 DM(r,t){const{width:e,height:s}=r.frame;return t.scale(1/e,1/s),t}var UM=Object.defineProperty,Lv=Object.getOwnPropertySymbols,kM=Object.prototype.hasOwnProperty,$M=Object.prototype.propertyIsEnumerable,Nv=(r,t,e)=>t in r?UM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Xv=(r,t)=>{for(var e in t||(t={}))kM.call(t,e)&&Nv(r,e,t[e]);if(Lv)for(var e of Lv(t))$M.call(t,e)&&Nv(r,e,t[e]);return r};const Hv=class Hu{constructor(t){if(t instanceof w)this.texture=t,Rs(this,Hu.defaultOptions,{});else{const e=Xv(Xv({},Hu.defaultOptions),t);Rs(this,e,{})}}get alpha(){return this._alpha}set alpha(t){this._alpha=Math.min(Math.max(t,0),1),this._updateColor()}get tint(){return Be(this._tint)}set tint(t){this._tint=X.shared.setValue(t!=null?t:16777215).toBgrNumber(),this._updateColor()}_updateColor(){this.color=this._tint+((this._alpha*255|0)<<24)}};Hv.defaultOptions={anchorX:0,anchorY:0,x:0,y:0,scaleX:1,scaleY:1,rotation:0,tint:16777215,alpha:1};let LM=Hv;const Bu={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 NM=Object.defineProperty,XM=Object.defineProperties,HM=Object.getOwnPropertyDescriptors,an=Object.getOwnPropertySymbols,jv=Object.prototype.hasOwnProperty,zv=Object.prototype.propertyIsEnumerable,Vv=(r,t,e)=>t in r?NM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ur=(r,t)=>{for(var e in t||(t={}))jv.call(t,e)&&Vv(r,e,t[e]);if(an)for(var e of an(t))zv.call(t,e)&&Vv(r,e,t[e]);return r},Wv=(r,t)=>XM(r,HM(t)),jM=(r,t)=>{var e={};for(var s in r)jv.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&an)for(var s of an(r))t.indexOf(s)<0&&zv.call(r,s)&&(e[s]=r[s]);return e};const zM=new ot(0,0,0,0),Yv=class ju extends jt{constructor(t={}){t=Wv(ur(ur({},ju.defaultOptions),t),{dynamicProperties:ur(ur({},ju.defaultOptions.dynamicProperties),t==null?void 0:t.dynamicProperties)});const e=t,{dynamicProperties:s,shader:i,roundPixels:n,texture:o,particles:a}=e,l=jM(e,["dynamicProperties","shader","roundPixels","texture","particles"]);super(ur({label:"ParticleContainer"},l)),this.renderPipeId="particle",this.batched=!1,this._childrenDirty=!1,this.texture=o||null,this.shader=i,this._properties={};for(const u in Bu){const h=Bu[u],c=s[u];this._properties[u]=Wv(ur({},h),{dynamic:c})}this.allowChildren=!0,this.roundPixels=n!=null?n:!1,this.particleChildren=a!=null?a:[]}addParticle(...t){for(let e=0;e-1&&(this.particleChildren.splice(i,1),e=!0)}return e&&this.onViewUpdate(),t[0]}update(){this._childrenDirty=!0}onViewUpdate(){this._childrenDirty=!0,super.onViewUpdate()}get bounds(){return zM}updateBounds(){}destroy(t=!1){var e,s,i;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=(s=this.texture)!=null?s:(e=this.particleChildren[0])==null?void 0:e.texture;o&&o.destroy(n)}this.texture=null,(i=this.shader)==null||i.destroy()}removeParticles(t,e){t!=null||(t=0),e!=null||(e=this.particleChildren.length);const s=this.particleChildren.splice(t,e-t);return this.onViewUpdate(),s}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")}};Yv.defaultOptions={dynamicProperties:{vertex:!1,position:!0,rotation:!1,uvs:!1,color:!1},roundPixels:!1};let VM=Yv;var WM=Object.defineProperty,ln=Object.getOwnPropertySymbols,Kv=Object.prototype.hasOwnProperty,qv=Object.prototype.propertyIsEnumerable,Zv=(r,t,e)=>t in r?WM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,YM=(r,t)=>{for(var e in t||(t={}))Kv.call(t,e)&&Zv(r,e,t[e]);if(ln)for(var e of ln(t))qv.call(t,e)&&Zv(r,e,t[e]);return r},KM=(r,t)=>{var e={};for(var s in r)Kv.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&ln)for(var s of ln(r))t.indexOf(s)<0&&qv.call(r,s)&&(e[s]=r[s]);return e};const Qv=class Wy extends jt{constructor(t){var e,s,i,n,o,a,l,u,h,c;t instanceof w&&(t={texture:t});const d=t,{width:p,height:f,anchor:g,leftWidth:m,rightWidth:_,topHeight:x,bottomHeight:b,texture:y,roundPixels:S}=d,T=KM(d,["width","height","anchor","leftWidth","rightWidth","topHeight","bottomHeight","texture","roundPixels"]);super(YM({label:"NineSliceSprite"},T)),this.renderPipeId="nineSliceSprite",this.batched=!0,this._leftWidth=(s=m!=null?m:(e=y==null?void 0:y.defaultBorders)==null?void 0:e.left)!=null?s:le.defaultOptions.leftWidth,this._topHeight=(n=x!=null?x:(i=y==null?void 0:y.defaultBorders)==null?void 0:i.top)!=null?n:le.defaultOptions.topHeight,this._rightWidth=(a=_!=null?_:(o=y==null?void 0:y.defaultBorders)==null?void 0:o.right)!=null?a:le.defaultOptions.rightWidth,this._bottomHeight=(u=b!=null?b:(l=y==null?void 0:y.defaultBorders)==null?void 0:l.bottom)!=null?u:le.defaultOptions.bottomHeight,this._width=(h=p!=null?p:y.width)!=null?h:le.defaultOptions.width,this._height=(c=f!=null?f:y.height)!=null?c:le.defaultOptions.height,this.allowChildren=!1,this.texture=y!=null?y:Wy.defaultOptions.texture,this.roundPixels=S!=null?S:!1,this._anchor=new K({_onUpdate:()=>{this.onViewUpdate()}}),g?this.anchor=g: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 s;typeof t=="object"&&(e=(s=t.height)!=null?s: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,s=this._width,i=this._height;t.minX=-e._x*s,t.maxX=t.minX+s,t.minY=-e._y*i,t.maxY=t.minY+i}};Qv.defaultOptions={texture:w.EMPTY};let Jv=Qv;class qM extends Jv{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 ty(r){const{text:t,style:e,chars:s}=r,i=e,n=er.getFont(t,i),o=ht.graphemeSegmenter(t),a=hi(o,i,n,!0),l=a.scale,u=[],h=[],c=[],d=e.lineHeight?e.lineHeight:n.lineHeight*l;let p=0;for(const f of a.lines){if(f.chars.length===0)continue;const g=new q({label:"line"});g.y=p,c.push(g);let m=new q({label:"word"}),_=0;for(let x=0;x0?(T=s.shift(),T.text=b,T.style=i,T.label=`char-${b}`,T.x=f.charPositions[x]*l-f.charPositions[_]*l):T=new hl({text:b,style:i,label:`char-${b}`,x:f.charPositions[x]*l-f.charPositions[_]*l}),y||(u.push(T),m.addChild(T)),(y||S)&&m.children.length>0&&(m.x=f.charPositions[_]*l,h.push(m),g.addChild(m),m=new q({label:"word"}),_=x+1)}p+=d}return{chars:u,lines:c,words:h}}var ey=Object.getOwnPropertySymbols,ZM=Object.prototype.hasOwnProperty,QM=Object.prototype.propertyIsEnumerable,JM=(r,t)=>{var e={};for(var s in r)ZM.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&ey)for(var s of ey(r))t.indexOf(s)<0&&QM.call(r,s)&&(e[s]=r[s]);return e};class Fu extends q{constructor(t){const e=t,{text:s,style:i,autoSplit:n,lineAnchor:o,wordAnchor:a,charAnchor:l}=e,u=JM(e,["text","style","autoSplit","lineAnchor","wordAnchor","charAnchor"]);super(u),this._dirty=!1,this._canReuseChars=!1,this.chars=[],this.words=[],this.lines=[],this._originalText=s,this._autoSplit=n,this._lineAnchor=o,this._wordAnchor=a,this._charAnchor=l,this.style=i}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,s){let i;typeof t=="number"?i={x:t,y:t}:i={x:t.x,y:t.y},e.forEach(n=>{const o=n.getLocalBounds(),a=o.minX+o.width*i.x,l=o.minY+o.height*i.y;n.origin.set(a,l)}),this[s]=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 Pt(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 t3=Object.defineProperty,e3=Object.defineProperties,r3=Object.getOwnPropertyDescriptors,ry=Object.getOwnPropertySymbols,s3=Object.prototype.hasOwnProperty,i3=Object.prototype.propertyIsEnumerable,sy=(r,t,e)=>t in r?t3(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,hs=(r,t)=>{for(var e in t||(t={}))s3.call(t,e)&&sy(r,e,t[e]);if(ry)for(var e of ry(t))i3.call(t,e)&&sy(r,e,t[e]);return r},n3=(r,t)=>e3(r,r3(t));const iy=class hn extends Fu{constructor(t){const e=hs(hs({},hn.defaultOptions),t);super(e)}static from(t,e){const s=n3(hs(hs({},hn.defaultOptions),e),{text:t.text,style:new Pt(t.style)});return new hn(hs({},s))}splitFn(){return ty({text:this._originalText,style:this._style,chars:this._canReuseChars?this.chars:[]})}};iy.defaultOptions={autoSplit:!0,lineAnchor:0,wordAnchor:0,charAnchor:0};let o3=iy;function a3(r,t,e){switch(r){case"center":return(e-t)/2;case"right":return e-t;case"left":default:return 0}}function ny(r){return r==="\r"||r===` `||r===`\r `}function l3(r,t,e){const s=[];let i=t.lines[0],n="",o=[],a=0;return e.wordWrap=!1,r.forEach(l=>{const u=/^\s*$/.test(l),h=ny(l),c=n.length===0&&u;if(u&&!h&&c)return;h||(n+=l);const d=ht.measureText(l,e);o.push({char:l,metric:d}),n.length>=i.length&&(s.push({line:n,chars:o,width:o.reduce((p,f)=>p+f.metric.width,0)}),o=[],n="",a++,i=t.lines[a])}),s}function oy(r){var t,e;const{text:s,style:i,chars:n}=r,o=i,a=ht.measureText(s,o),l=ht.graphemeSegmenter(s),u=l3(l,a,o.clone()),h=o.align,c=a.lineWidths.reduce((x,b)=>Math.max(x,b),0),d=[],p=[],f=[];let g=0;const m=((t=o.stroke)==null?void 0:t.width)||0,_=((e=o.dropShadow)==null?void 0:e.distance)||0;return u.forEach((x,b)=>{const y=new q({label:`line-${b}`});y.y=g,p.push(y);const S=a.lineWidths[b];let T=a3(h,S,c),A=new q({label:"word"});A.x=T,x.chars.forEach((M,C)=>{if(M.metric.width!==0){if(ny(M.char)){T+=M.metric.width-m;return}if(M.char===" ")A.children.length>0&&(f.push(A),y.addChild(A)),T+=M.metric.width+o.letterSpacing-m,A=new q({label:"word"}),A.x=T;else{let E;n.length>0?(E=n.shift(),E.text=M.char,E.style=o,E.setFromMatrix(R.IDENTITY),E.x=T-A.x-_*C):E=new Ni({text:M.char,style:o,x:T-A.x-_*C}),d.push(E),A.addChild(E),T+=M.metric.width+o.letterSpacing-m}}}),A.children.length>0&&(f.push(A),y.addChild(A)),g+=a.lineHeight}),{chars:d,lines:p,words:f}}var u3=Object.defineProperty,h3=Object.defineProperties,c3=Object.getOwnPropertyDescriptors,ay=Object.getOwnPropertySymbols,d3=Object.prototype.hasOwnProperty,p3=Object.prototype.propertyIsEnumerable,ly=(r,t,e)=>t in r?u3(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,cs=(r,t)=>{for(var e in t||(t={}))d3.call(t,e)&&ly(r,e,t[e]);if(ay)for(var e of ay(t))p3.call(t,e)&&ly(r,e,t[e]);return r},f3=(r,t)=>h3(r,c3(t));const uy=class cn extends Fu{constructor(t){const e=cs(cs({},cn.defaultOptions),t);super(e)}static from(t,e){const s=f3(cs(cs({},cn.defaultOptions),e),{text:t.text,style:new Pt(t.style)});return new cn(cs({},s))}splitFn(){return oy({text:this._originalText,style:this._style,chars:this._canReuseChars?this.chars:[]})}};uy.defaultOptions={autoSplit:!0,lineAnchor:0,wordAnchor:0,charAnchor:0};let m3=uy;const hy=["align","breakWords","cssOverrides","fontVariant","fontWeight","leading","letterSpacing","lineHeight","padding","textBaseline","trim","whiteSpace","wordWrap","wordWrapWidth","fontFamily","fontStyle","fontSize"];function g3(r){const t=[];let e=0;for(let s=0;st in r?y3(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,fy=(r,t)=>{for(var e in t||(t={}))A3.call(t,e)&&py(r,e,t[e]);if(dy)for(var e of dy(t))E3.call(t,e)&&py(r,e,t[e]);return r},w3=(r,t)=>T3(r,S3(t));const P3=["#000080","#228B22","#8B0000","#4169E1","#008080","#800000","#9400D3","#FF8C00","#556B2F","#8B008B"];let R3=0;function my(r,t=0,e={color:"#000000"}){r.renderGroup&&(e.color=P3[R3++]);let s="";for(let o=0;o