@esotericsoftware/spine-pixi-v8/dist/esm/spine-pixi-v8.min.mjs

The official Spine Runtimes for PixiJS v8.

"use strict";if(typeof window<"u"&&window.PIXI){const e=window.require;window.require=t=>{if(e)return e(t);if(t.startsWith("@pixi/")||t.startsWith("pixi.js"))return window.PIXI}}import{checkExtension as se,copySearchParams as ur,DOMAdapter as mr,extensions as gr,ExtensionType as ws,LoaderParserPriority as pr,path as Vt,Resolver as xr,TextureSource as ys}from"pixi.js";import{Texture as br}from"pixi.js";var wr=class{array=new Array;add(e){let t=this.contains(e);return this.array[e|0]=e|0,!t}contains(e){return this.array[e|0]!=null}remove(e){this.array[e|0]=void 0}clear(){this.array.length=0}},re=class{entries={};size=0;add(e){let t=this.entries[e];return this.entries[e]=!0,t?!1:(this.size++,!0)}addAll(e){let t=this.size;for(var s=0,i=e.length;s<i;s++)this.add(e[s]);return t!=this.size}contains(e){return this.entries[e]}clear(){this.entries={},this.size=0}},V=class wt{constructor(t=0,s=0,i=0,r=0){this.r=t,this.g=s,this.b=i,this.a=r}static WHITE=new wt(1,1,1,1);static RED=new wt(1,0,0,1);static GREEN=new wt(0,1,0,1);static BLUE=new wt(0,0,1,1);static MAGENTA=new wt(1,0,1,1);set(t,s,i,r){return this.r=t,this.g=s,this.b=i,this.a=r,this.clamp()}setFromColor(t){return this.r=t.r,this.g=t.g,this.b=t.b,this.a=t.a,this}setFromString(t){return t=t.charAt(0)=="#"?t.substr(1):t,this.r=parseInt(t.substr(0,2),16)/255,this.g=parseInt(t.substr(2,2),16)/255,this.b=parseInt(t.substr(4,2),16)/255,this.a=t.length!=8?1:parseInt(t.substr(6,2),16)/255,this}add(t,s,i,r){return this.r+=t,this.g+=s,this.b+=i,this.a+=r,this.clamp()}clamp(){return this.r<0?this.r=0:this.r>1&&(this.r=1),this.g<0?this.g=0:this.g>1&&(this.g=1),this.b<0?this.b=0:this.b>1&&(this.b=1),this.a<0?this.a=0:this.a>1&&(this.a=1),this}static rgba8888ToColor(t,s){t.r=((s&4278190080)>>>24)/255,t.g=((s&16711680)>>>16)/255,t.b=((s&65280)>>>8)/255,t.a=(s&255)/255}static rgb888ToColor(t,s){t.r=((s&16711680)>>>16)/255,t.g=((s&65280)>>>8)/255,t.b=(s&255)/255}toRgb888(){const t=s=>("0"+(s*255).toString(16)).slice(-2);return+("0x"+t(this.r)+t(this.g)+t(this.b))}static fromString(t,s=new wt){return s.setFromString(t)}},B=class lt{static PI=3.1415927;static PI2=lt.PI*2;static invPI2=1/lt.PI2;static radiansToDegrees=180/lt.PI;static radDeg=lt.radiansToDegrees;static degreesToRadians=lt.PI/180;static degRad=lt.degreesToRadians;static clamp(t,s,i){return t<s?s:t>i?i:t}static cosDeg(t){return Math.cos(t*lt.degRad)}static sinDeg(t){return Math.sin(t*lt.degRad)}static atan2Deg(t,s){return Math.atan2(t,s)*lt.degRad}static signum(t){return t>0?1:t<0?-1:0}static toInt(t){return t>0?Math.floor(t):Math.ceil(t)}static cbrt(t){let s=Math.pow(Math.abs(t),.3333333333333333);return t<0?-s:s}static randomTriangular(t,s){return lt.randomTriangularWith(t,s,(t+s)*.5)}static randomTriangularWith(t,s,i){let r=Math.random(),l=s-t;return r<=(i-t)/l?t+Math.sqrt(r*l*(i-t)):s-Math.sqrt((1-r)*l*(s-i))}static isPowerOfTwo(t){return t&&(t&t-1)===0}},vs=class{apply(e,t,s){return e+(t-e)*this.applyInternal(s)}},Cs=class extends vs{power=2;constructor(e){super(),this.power=e}applyInternal(e){return e<=.5?Math.pow(e*2,this.power)/2:Math.pow((e-1)*2,this.power)/(this.power%2==0?-2:2)+1}},yr=class extends Cs{constructor(e){super(e)}applyInternal(e){return Math.pow(e-1,this.power)*(this.power%2==0?-1:1)+1}},E=class It{static SUPPORTS_TYPED_ARRAYS=typeof Float32Array<"u";static arrayCopy(t,s,i,r,l){for(let o=s,n=r;o<s+l;o++,n++)i[n]=t[o]}static arrayFill(t,s,i,r){for(let l=s;l<i;l++)t[l]=r}static setArraySize(t,s,i=0){let r=t.length;if(r==s)return t;if(t.length=s,r<s)for(let l=r;l<s;l++)t[l]=i;return t}static ensureArrayCapacity(t,s,i=0){return t.length>=s?t:It.setArraySize(t,s,i)}static newArray(t,s){let i=new Array(t);for(let r=0;r<t;r++)i[r]=s;return i}static newFloatArray(t){if(It.SUPPORTS_TYPED_ARRAYS)return new Float32Array(t);{let s=new Array(t);for(let i=0;i<s.length;i++)s[i]=0;return s}}static newShortArray(t){if(It.SUPPORTS_TYPED_ARRAYS)return new 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g=0,x=0,y=c[f++];for(y+=f;f<y;f++,b+=3,w+=2){let v=m[c[f]],C=h[b]+u[w],A=h[b+1]+u[w+1],k=h[b+2];g+=(C*v.a+A*v.b+v.worldX)*k,x+=(C*v.c+A*v.d+v.worldY)*k}r[p]=g,r[p+1]=x}}}copyTo(t){this.bones?(t.bones=new Array(this.bones.length),E.arrayCopy(this.bones,0,t.bones,0,this.bones.length)):t.bones=null,this.vertices&&(t.vertices=E.newFloatArray(this.vertices.length),E.arrayCopy(this.vertices,0,t.vertices,0,this.vertices.length)),t.worldVerticesLength=this.worldVerticesLength,t.timelineAttachment=this.timelineAttachment}},As=class Kt{static _nextID=0;id=Kt.nextID();regions;start=0;digits=0;setupIndex=0;constructor(t){this.regions=new Array(t)}copy(){let t=new Kt(this.regions.length);return E.arrayCopy(this.regions,0,t.regions,0,this.regions.length),t.start=this.start,t.digits=this.digits,t.setupIndex=this.setupIndex,t}apply(t,s){let i=t.sequenceIndex;i==-1&&(i=this.setupIndex),i>=this.regions.length&&(i=this.regions.length-1);let r=this.regions[i];s.region!=r&&(s.region=r,s.updateRegion())}getPath(t,s){let i=t,r=(this.start+s).toString();for(let l=this.digits-r.length;l>0;l--)i+="0";return i+=r,i}static nextID(){return Kt._nextID++}},Ss=(e=>(e[e.hold=0]="hold",e[e.once=1]="once",e[e.loop=2]="loop",e[e.pingpong=3]="pingpong",e[e.onceReverse=4]="onceReverse",e[e.loopReverse=5]="loopReverse",e[e.pingpongReverse=6]="pingpongReverse",e))(Ss||{}),ks=[0,1,2,3,4,5,6],Nt=class{name;timelines=[];timelineIds=new re;duration;constructor(e,t,s){if(!e)throw new Error("name cannot be null.");this.name=e,this.setTimelines(t),this.duration=s}setTimelines(e){if(!e)throw new Error("timelines cannot be null.");this.timelines=e,this.timelineIds.clear();for(var t=0;t<e.length;t++)this.timelineIds.addAll(e[t].getPropertyIds())}hasTimeline(e){for(let t=0;t<e.length;t++)if(this.timelineIds.contains(e[t]))return!0;return!1}apply(e,t,s,i,r,l,o,n){if(!e)throw new Error("skeleton cannot be null.");i&&this.duration!=0&&(s%=this.duration,t>0&&(t%=this.duration));let a=this.timelines;for(let h=0,c=a.length;h<c;h++)a[h].apply(e,t,s,r,l,o,n)}},Ts=(e=>(e[e.setup=0]="setup",e[e.first=1]="first",e[e.replace=2]="replace",e[e.add=3]="add",e))(Ts||{}),Is=(e=>(e[e.mixIn=0]="mixIn",e[e.mixOut=1]="mixOut",e))(Is||{}),_={rotate:0,x:1,y:2,scaleX:3,scaleY:4,shearX:5,shearY:6,inherit:7,rgb:8,alpha:9,rgb2:10,attachment:11,deform:12,event:13,drawOrder:14,ikConstraint:15,transformConstraint:16,pathConstraintPosition:17,pathConstraintSpacing:18,pathConstraintMix:19,physicsConstraintInertia:20,physicsConstraintStrength:21,physicsConstraintDamping:22,physicsConstraintMass:23,physicsConstraintWind:24,physicsConstraintGravity:25,physicsConstraintMix:26,physicsConstraintReset:27,sequence:28},$=class{propertyIds;frames;constructor(e,t){this.propertyIds=t,this.frames=E.newFloatArray(e*this.getFrameEntries())}getPropertyIds(){return this.propertyIds}getFrameEntries(){return 1}getFrameCount(){return this.frames.length/this.getFrameEntries()}getDuration(){return this.frames[this.frames.length-this.getFrameEntries()]}static search1(e,t){let s=e.length;for(let i=1;i<s;i++)if(e[i]>t)return i-1;return s-1}static search(e,t,s){let i=e.length;for(let r=s;r<i;r+=s)if(e[r]>t)return r-s;return i-s}},it=class extends ${curves;constructor(e,t,s){super(e,s),this.curves=E.newFloatArray(e+t*18),this.curves[e-1]=1}setLinear(e){this.curves[e]=0}setStepped(e){this.curves[e]=1}shrink(e){let t=this.getFrameCount()+e*18;if(this.curves.length>t){let s=E.newFloatArray(t);E.arrayCopy(this.curves,0,s,0,t),this.curves=s}}setBezier(e,t,s,i,r,l,o,n,a,h,c){let f=this.curves,d=this.getFrameCount()+e*18;s==0&&(f[t]=2+d);let m=(i-l*2+n)*.03,u=(r-o*2+a)*.03,p=((l-n)*3-i+h)*.006,b=((o-a)*3-r+c)*.006,w=m*2+p,g=u*2+b,x=(l-i)*.3+m+p*.16666667,y=(o-r)*.3+u+b*.16666667,v=i+x,C=r+y;for(let A=d+18;d<A;d+=2)f[d]=v,f[d+1]=C,x+=w,y+=g,w+=p,g+=b,v+=x,C+=y}getBezierValue(e,t,s,i){let r=this.curves;if(r[i]>e){let a=this.frames[t],h=this.frames[t+s];return h+(e-a)/(r[i]-a)*(r[i+1]-h)}let l=i+18;for(i+=2;i<l;i+=2)if(r[i]>=e){let a=r[i-2],h=r[i-1];return h+(e-a)/(r[i]-a)*(r[i+1]-h)}t+=this.getFrameEntries();let o=r[l-2],n=r[l-1];return n+(e-o)/(this.frames[t]-o)*(this.frames[t+s]-n)}},st=class extends it{constructor(e,t,s){super(e,t,[s])}getFrameEntries(){return 2}setFrame(e,t,s){e<<=1,this.frames[e]=t,this.frames[e+1]=s}getCurveValue(e){let t=this.frames,s=t.length-2;for(let r=2;r<=s;r+=2)if(t[r]>e){s=r-2;break}let i=this.curves[s>>1];switch(i){case 0:let r=t[s],l=t[s+1];return l+(e-r)/(t[s+2]-r)*(t[s+2+1]-l);case 1:return t[s+1]}return this.getBezierValue(e,s,1,i-2)}getRelativeValue(e,t,s,i,r){if(e<this.frames[0]){switch(s){case 0:return r;case 1:return i+(r-i)*t}return i}let l=this.getCurveValue(e);switch(s){case 0:return r+l*t;case 1:case 2:l+=r-i}return i+l*t}getAbsoluteValue(e,t,s,i,r){if(e<this.frames[0]){switch(s){case 0:return r;case 1:return i+(r-i)*t}return i}let 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y=n.data.color,v=n.data.darkColor;h.r=y.r,h.g=y.g,h.b=y.b,c.r=v.r,c.g=v.g,c.b=v.b}h.r+=(f-h.r)*r,h.g+=(d-h.g)*r,h.b+=(m-h.b)*r,c.r+=(p-c.r)*r,c.g+=(b-c.g)*r,c.b+=(w-c.b)*r}}},xt=class extends ${slotIndex=0;attachmentNames;constructor(e,t){super(e,[_.attachment+"|"+t]),this.slotIndex=t,this.attachmentNames=new Array(e)}getFrameCount(){return this.frames.length}setFrame(e,t,s){this.frames[e]=t,this.attachmentNames[e]=s}apply(e,t,s,i,r,l,o){let n=e.slots[this.slotIndex];if(n.bone.active){if(o==1){l==0&&this.setAttachment(e,n,n.data.attachmentName);return}if(s<this.frames[0]){(l==0||l==1)&&this.setAttachment(e,n,n.data.attachmentName);return}this.setAttachment(e,n,this.attachmentNames[$.search1(this.frames,s)])}}setAttachment(e,t,s){t.setAttachment(s?e.getAttachment(this.slotIndex,s):null)}},ye=class extends it{slotIndex=0;attachment;vertices;constructor(e,t,s,i){super(e,t,[_.deform+"|"+s+"|"+i.id]),this.slotIndex=s,this.attachment=i,this.vertices=new Array(e)}getFrameCount(){return 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6}setFrame(e,t,s,i,r,l,o){e*=6,this.frames[e]=t,this.frames[e+1]=s,this.frames[e+2]=i,this.frames[e+3]=r,this.frames[e+4]=l?1:0,this.frames[e+5]=o?1:0}apply(e,t,s,i,r,l,o){let n=e.ikConstraints[this.constraintIndex];if(!n.active)return;let a=this.frames;if(s<a[0]){switch(l){case 0:n.mix=n.data.mix,n.softness=n.data.softness,n.bendDirection=n.data.bendDirection,n.compress=n.data.compress,n.stretch=n.data.stretch;return;case 1:n.mix+=(n.data.mix-n.mix)*r,n.softness+=(n.data.softness-n.softness)*r,n.bendDirection=n.data.bendDirection,n.compress=n.data.compress,n.stretch=n.data.stretch}return}let h=0,c=0,f=$.search(a,s,6),d=this.curves[f/6];switch(d){case 0:let m=a[f];h=a[f+1],c=a[f+2];let u=(s-m)/(a[f+6]-m);h+=(a[f+6+1]-h)*u,c+=(a[f+6+2]-c)*u;break;case 1:h=a[f+1],c=a[f+2];break;default:h=this.getBezierValue(s,f,1,d-2),c=this.getBezierValue(s,f,2,d+18-2)}l==0?(n.mix=n.data.mix+(h-n.data.mix)*r,n.softness=n.data.softness+(c-n.data.softness)*r,o==1?(n.bendDirection=n.data.bendDirection,n.compress=n.data.compress,n.stretch=n.data.stretch):(n.bendDirection=a[f+3],n.compress=a[f+4]!=0,n.stretch=a[f+5]!=0)):(n.mix+=(h-n.mix)*r,n.softness+=(c-n.softness)*r,o==0&&(n.bendDirection=a[f+3],n.compress=a[f+4]!=0,n.stretch=a[f+5]!=0))}},Ce=class extends it{constraintIndex=0;constructor(e,t,s){super(e,t,[_.transformConstraint+"|"+s]),this.constraintIndex=s}getFrameEntries(){return 7}setFrame(e,t,s,i,r,l,o,n){let a=this.frames;e*=7,a[e]=t,a[e+1]=s,a[e+2]=i,a[e+3]=r,a[e+4]=l,a[e+5]=o,a[e+6]=n}apply(e,t,s,i,r,l,o){let n=e.transformConstraints[this.constraintIndex];if(!n.active)return;let a=this.frames;if(s<a[0]){let w=n.data;switch(l){case 0:n.mixRotate=w.mixRotate,n.mixX=w.mixX,n.mixY=w.mixY,n.mixScaleX=w.mixScaleX,n.mixScaleY=w.mixScaleY,n.mixShearY=w.mixShearY;return;case 1:n.mixRotate+=(w.mixRotate-n.mixRotate)*r,n.mixX+=(w.mixX-n.mixX)*r,n.mixY+=(w.mixY-n.mixY)*r,n.mixScaleX+=(w.mixScaleX-n.mixScaleX)*r,n.mixScaleY+=(w.mixScaleY-n.mixScaleY)*r,n.mixShearY+=(w.mixShearY-n.mixShearY)*r}return}let h,c,f,d,m,u,p=$.search(a,s,7),b=this.curves[p/7];switch(b){case 0:let w=a[p];h=a[p+1],c=a[p+2],f=a[p+3],d=a[p+4],m=a[p+5],u=a[p+6];let g=(s-w)/(a[p+7]-w);h+=(a[p+7+1]-h)*g,c+=(a[p+7+2]-c)*g,f+=(a[p+7+3]-f)*g,d+=(a[p+7+4]-d)*g,m+=(a[p+7+5]-m)*g,u+=(a[p+7+6]-u)*g;break;case 1:h=a[p+1],c=a[p+2],f=a[p+3],d=a[p+4],m=a[p+5],u=a[p+6];break;default:h=this.getBezierValue(s,p,1,b-2),c=this.getBezierValue(s,p,2,b+18-2),f=this.getBezierValue(s,p,3,b+18*2-2),d=this.getBezierValue(s,p,4,b+18*3-2),m=this.getBezierValue(s,p,5,b+18*4-2),u=this.getBezierValue(s,p,6,b+18*5-2)}if(l==0){let w=n.data;n.mixRotate=w.mixRotate+(h-w.mixRotate)*r,n.mixX=w.mixX+(c-w.mixX)*r,n.mixY=w.mixY+(f-w.mixY)*r,n.mixScaleX=w.mixScaleX+(d-w.mixScaleX)*r,n.mixScaleY=w.mixScaleY+(m-w.mixScaleY)*r,n.mixShearY=w.mixShearY+(u-w.mixShearY)*r}else n.mixRotate+=(h-n.mixRotate)*r,n.mixX+=(c-n.mixX)*r,n.mixY+=(f-n.mixY)*r,n.mixScaleX+=(d-n.mixScaleX)*r,n.mixScaleY+=(m-n.mixScaleY)*r,n.mixShearY+=(u-n.mixShearY)*r}},Ae=class extends st{constraintIndex=0;constructor(e,t,s){super(e,t,_.pathConstraintPosition+"|"+s),this.constraintIndex=s}apply(e,t,s,i,r,l,o){let n=e.pathConstraints[this.constraintIndex];n.active&&(n.position=this.getAbsoluteValue(s,r,l,n.position,n.data.position))}},Se=class extends st{constraintIndex=0;constructor(e,t,s){super(e,t,_.pathConstraintSpacing+"|"+s),this.constraintIndex=s}apply(e,t,s,i,r,l,o){let n=e.pathConstraints[this.constraintIndex];n.active&&(n.spacing=this.getAbsoluteValue(s,r,l,n.spacing,n.data.spacing))}},ke=class extends it{constraintIndex=0;constructor(e,t,s){super(e,t,[_.pathConstraintMix+"|"+s]),this.constraintIndex=s}getFrameEntries(){return 4}setFrame(e,t,s,i,r){let l=this.frames;e<<=2,l[e]=t,l[e+1]=s,l[e+2]=i,l[e+3]=r}apply(e,t,s,i,r,l,o){let n=e.pathConstraints[this.constraintIndex];if(!n.active)return;let a=this.frames;if(s<a[0]){switch(l){case 0:n.mixRotate=n.data.mixRotate,n.mixX=n.data.mixX,n.mixY=n.data.mixY;return;case 1:n.mixRotate+=(n.data.mixRotate-n.mixRotate)*r,n.mixX+=(n.data.mixX-n.mixX)*r,n.mixY+=(n.data.mixY-n.mixY)*r}return}let h,c,f,d=$.search(a,s,4),m=this.curves[d>>2];switch(m){case 0:let u=a[d];h=a[d+1],c=a[d+2],f=a[d+3];let p=(s-u)/(a[d+4]-u);h+=(a[d+4+1]-h)*p,c+=(a[d+4+2]-c)*p,f+=(a[d+4+3]-f)*p;break;case 1:h=a[d+1],c=a[d+2],f=a[d+3];break;default:h=this.getBezierValue(s,d,1,m-2),c=this.getBezierValue(s,d,2,m+18-2),f=this.getBezierValue(s,d,3,m+18*2-2)}if(l==0){let u=n.data;n.mixRotate=u.mixRotate+(h-u.mixRotate)*r,n.mixX=u.mixX+(c-u.mixX)*r,n.mixY=u.mixY+(f-u.mixY)*r}else n.mixRotate+=(h-n.mixRotate)*r,n.mixX+=(c-n.mixX)*r,n.mixY+=(f-n.mixY)*r}},mt=class extends st{constraintIndex=0;constructor(e,t,s,i){super(e,t,i+"|"+s),this.constraintIndex=s}apply(e,t,s,i,r,l,o){let n;if(this.constraintIndex==-1){const a=s>=this.frames[0]?this.getCurveValue(s):0;for(const h of e.physicsConstraints)h.active&&this.global(h.data)&&this.set(h,this.getAbsoluteValue2(s,r,l,this.get(h),this.setup(h),a))}else n=e.physicsConstraints[this.constraintIndex],n.active&&this.set(n,this.getAbsoluteValue(s,r,l,this.get(n),this.setup(n)))}},Te=class extends mt{constructor(e,t,s){super(e,t,s,_.physicsConstraintInertia)}setup(e){return e.data.inertia}get(e){return e.inertia}set(e,t){e.inertia=t}global(e){return e.inertiaGlobal}},Ie=class extends mt{constructor(e,t,s){super(e,t,s,_.physicsConstraintStrength)}setup(e){return e.data.strength}get(e){return e.strength}set(e,t){e.strength=t}global(e){return e.strengthGlobal}},Me=class extends mt{constructor(e,t,s){super(e,t,s,_.physicsConstraintDamping)}setup(e){return e.data.damping}get(e){return e.damping}set(e,t){e.damping=t}global(e){return e.dampingGlobal}},Ye=class extends mt{constructor(e,t,s){super(e,t,s,_.physicsConstraintMass)}setup(e){return 1/e.data.massInverse}get(e){return 1/e.massInverse}set(e,t){e.massInverse=1/t}global(e){return e.massGlobal}},Xe=class extends mt{constructor(e,t,s){super(e,t,s,_.physicsConstraintWind)}setup(e){return e.data.wind}get(e){return e.wind}set(e,t){e.wind=t}global(e){return e.windGlobal}},Fe=class extends mt{constructor(e,t,s){super(e,t,s,_.physicsConstraintGravity)}setup(e){return e.data.gravity}get(e){return e.gravity}set(e,t){e.gravity=t}global(e){return e.gravityGlobal}},Pe=class extends mt{constructor(e,t,s){super(e,t,s,_.physicsConstraintMix)}setup(e){return e.data.mix}get(e){return e.mix}set(e,t){e.mix=t}global(e){return e.mixGlobal}},Be=class ar extends ${static propertyIds=[_.physicsConstraintReset.toString()];constraintIndex;constructor(t,s){super(t,ar.propertyIds),this.constraintIndex=s}getFrameCount(){return this.frames.length}setFrame(t,s){this.frames[t]=s}apply(t,s,i,r,l,o,n){let a;if(this.constraintIndex!=-1&&(a=t.physicsConstraints[this.constraintIndex],!a.active))return;const h=this.frames;if(s>i)this.apply(t,s,Number.MAX_VALUE,[],l,o,n),s=-1;else if(s>=h[h.length-1])return;if(!(i<h[0])&&(s<h[0]||i>=h[$.search1(h,s)+1]))if(a!=null)a.reset();else for(const c of t.physicsConstraints)c.active&&c.reset()}},Ee=class gt extends ${static ENTRIES=3;static MODE=1;static DELAY=2;slotIndex;attachment;constructor(t,s,i){super(t,[_.sequence+"|"+s+"|"+i.sequence.id]),this.slotIndex=s,this.attachment=i}getFrameEntries(){return gt.ENTRIES}getSlotIndex(){return this.slotIndex}getAttachment(){return this.attachment}setFrame(t,s,i,r,l){let o=this.frames;t*=gt.ENTRIES,o[t]=s,o[t+gt.MODE]=i|r<<4,o[t+gt.DELAY]=l}apply(t,s,i,r,l,o,n){let a=t.slots[this.slotIndex];if(!a.bone.active)return;let h=a.attachment,c=this.attachment;if(h!=c&&(!(h instanceof ht)||h.timelineAttachment!=c))return;if(n==1){o==0&&(a.sequenceIndex=-1);return}let f=this.frames;if(i<f[0]){(o==0||o==1)&&(a.sequenceIndex=-1);return}let d=$.search(f,i,gt.ENTRIES),m=f[d],u=f[d+gt.MODE],p=f[d+gt.DELAY];if(!this.attachment.sequence)return;let b=u>>4,w=this.attachment.sequence.regions.length,g=ks[u&15];if(g!=0)switch(b+=(i-m)/p+1e-5|0,g){case 1:b=Math.min(w-1,b);break;case 2:b%=w;break;case 3:{let x=(w<<1)-2;b=x==0?0:b%x,b>=w&&(b=x-b);break}case 4:b=Math.max(w-1-b,0);break;case 5:b=w-1-b%w;break;case 6:{let x=(w<<1)-2;b=x==0?0:(b+w-1)%x,b>=w&&(b=x-b)}}a.sequenceIndex=b}},Re=class Qt{static _emptyAnimation=new Nt("<empty>",[],0);static emptyAnimation(){return Qt._emptyAnimation}data;tracks=new Array;timeScale=1;unkeyedState=0;events=new Array;listeners=new Array;queue=new Ys(this);propertyIDs=new re;animationsChanged=!1;trackEntryPool=new Ct(()=>new Ms);constructor(t){this.data=t}update(t){t*=this.timeScale;let s=this.tracks;for(let i=0,r=s.length;i<r;i++){let l=s[i];if(!l)continue;l.animationLast=l.nextAnimationLast,l.trackLast=l.nextTrackLast;let o=t*l.timeScale;if(l.delay>0){if(l.delay-=o,l.delay>0)continue;o=-l.delay,l.delay=0}let n=l.next;if(n){let a=l.trackLast-n.delay;if(a>=0){for(n.delay=0,n.trackTime+=l.timeScale==0?0:(a/l.timeScale+t)*n.timeScale,l.trackTime+=o,this.setCurrent(i,n,!0);n.mixingFrom;)n.mixTime+=t,n=n.mixingFrom;continue}}else if(l.trackLast>=l.trackEnd&&!l.mixingFrom){s[i]=null,this.queue.end(l),this.clearNext(l);continue}if(l.mixingFrom&&this.updateMixingFrom(l,t)){let a=l.mixingFrom;for(l.mixingFrom=null,a&&(a.mixingTo=null);a;)this.queue.end(a),a=a.mixingFrom}l.trackTime+=o}this.queue.drain()}updateMixingFrom(t,s){let i=t.mixingFrom;if(!i)return!0;let r=this.updateMixingFrom(i,s);return i.animationLast=i.nextAnimationLast,i.trackLast=i.nextTrackLast,t.nextTrackLast!=-1&&t.mixTime>=t.mixDuration?((i.totalAlpha==0||t.mixDuration==0)&&(t.mixingFrom=i.mixingFrom,i.mixingFrom!=null&&(i.mixingFrom.mixingTo=t),t.interruptAlpha=i.interruptAlpha,this.queue.end(i)),r):(i.trackTime+=s*i.timeScale,t.mixTime+=s,!1)}apply(t){if(!t)throw new Error("skeleton cannot be null.");this.animationsChanged&&this._animationsChanged();let s=this.events,i=this.tracks,r=!1;for(let d=0,m=i.length;d<m;d++){let u=i[d];if(!u||u.delay>0)continue;r=!0;let p=d==0?1:u.mixBlend,b=u.alpha;u.mixingFrom?b*=this.applyMixingFrom(u,t,p):u.trackTime>=u.trackEnd&&!u.next&&(b=0);let w=b>=u.alphaAttachmentThreshold,g=u.animationLast,x=u.getAnimationTime(),y=x,v=s;u.reverse&&(y=u.animation.duration-y,v=null);let C=u.animation.timelines,A=C.length;if(d==0&&b==1||p==3){d==0&&(w=!0);for(let k=0;k<A;k++){E.webkit602BugfixHelper(b,p);var l=C[k];l instanceof 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o=l<r.mixAttachmentThreshold,n=l<r.mixDrawOrderThreshold,a=r.animation.timelines,h=a.length,c=r.alpha*t.interruptAlpha,f=c*(1-l),d=r.animationLast,m=r.getAnimationTime(),u=m,p=null;if(r.reverse?u=r.animation.duration-u:l<r.eventThreshold&&(p=this.events),i==3)for(let b=0;b<h;b++)a[b].apply(s,d,u,p,f,i,1);else{let b=r.timelineMode,w=r.timelineHoldMix,g=r.shortestRotation,x=!g&&r.timelinesRotation.length!=h<<1;x&&(r.timelinesRotation.length=h<<1),r.totalAlpha=0;for(let y=0;y<h;y++){let v=a[y],C=1,A,k=0;switch(b[y]){case Ut:if(!n&&v instanceof At)continue;A=i,k=f;break;case Le:A=0,k=f;break;case De:A=i,k=c;break;case qt:A=0,k=c;break;default:A=0;let T=w[y];k=c*Math.max(0,1-T.mixTime/T.mixDuration);break}r.totalAlpha+=k,!g&&v instanceof Ft?this.applyRotateTimeline(v,s,u,k,A,r.timelinesRotation,y<<1,x):v instanceof xt?this.applyAttachmentTimeline(v,s,u,A,o&&k>=r.alphaAttachmentThreshold):(E.webkit602BugfixHelper(k,i),n&&v instanceof At&&A==0&&(C=0),v.apply(s,d,u,p,k,A,C))}}return 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s=0,i=t.length;s<i;s++){let r=t[s];if(r){for(;r.mixingFrom;)r=r.mixingFrom;do(!r.mixingTo||r.mixBlend!=3)&&this.computeHold(r),r=r.mixingTo;while(r)}}}computeHold(t){let s=t.mixingTo,i=t.animation.timelines,r=t.animation.timelines.length,l=t.timelineMode;l.length=r;let o=t.timelineHoldMix;o.length=0;let n=this.propertyIDs;if(s&&s.holdPrevious){for(let a=0;a<r;a++)l[a]=n.addAll(i[a].getPropertyIds())?qt:De;return}t:for(let a=0;a<r;a++){let h=i[a],c=h.getPropertyIds();if(!n.addAll(c))l[a]=Ut;else if(!s||h instanceof xt||h instanceof At||h instanceof _t||!s.animation.hasTimeline(c))l[a]=Le;else{for(let f=s.mixingTo;f;f=f.mixingTo)if(!f.animation.hasTimeline(c)){if(t.mixDuration>0){l[a]=Fs,o[a]=f;continue t}break}l[a]=qt}}}getCurrent(t){return t>=this.tracks.length?null:this.tracks[t]}addListener(t){if(!t)throw new Error("listener cannot be null.");this.listeners.push(t)}removeListener(t){let 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this._image}},Wt=(e=>(e[e.Nearest=9728]="Nearest",e[e.Linear=9729]="Linear",e[e.MipMap=9987]="MipMap",e[e.MipMapN