@splinetool/runtime/build/runtime.cjs

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c=this||e;if(!(c._audioUnlocked||!c.ctx)){c._audioUnlocked=!1,c.autoUnlock=!1,!c._mobileUnloaded&&c.ctx.sampleRate!==44100&&(c._mobileUnloaded=!0,c.unload()),c._scratchBuffer=c.ctx.createBuffer(1,1,22050);var d=function(h){for(;c._html5AudioPool.length<c.html5PoolSize;)try{var f=new Audio;f._unlocked=!0,c._releaseHtml5Audio(f)}catch{c.noAudio=!0;break}for(var g=0;g<c._howls.length;g++)if(!c._howls[g]._webAudio)for(var p=c._howls[g]._getSoundIds(),m=0;m<p.length;m++){var y=c._howls[g]._soundById(p[m]);y&&y._node&&!y._node._unlocked&&(y._node._unlocked=!0,y._node.load())}c._autoResume();var v=c.ctx.createBufferSource();v.buffer=c._scratchBuffer,v.connect(c.ctx.destination),typeof v.start>"u"?v.noteOn(0):v.start(0),typeof c.ctx.resume=="function"&&c.ctx.resume(),v.onended=function(){v.disconnect(0),c._audioUnlocked=!0,document.removeEventListener("touchstart",d,!0),document.removeEventListener("touchend",d,!0),document.removeEventListener("click",d,!0),document.removeEventListener("keydown",d,!0);for(var x=0;x<c._howls.length;x++)c._howls[x]._emit("unlock")}};return document.addEventListener("touchstart",d,!0),document.addEventListener("touchend",d,!0),document.addEventListener("click",d,!0),document.addEventListener("keydown",d,!0),c}},_obtainHtml5Audio:function(){var c=this||e;if(c._html5AudioPool.length)return c._html5AudioPool.pop();var d=new Audio().play();return d&&typeof Promise<"u"&&(d instanceof Promise||typeof d.then=="function")&&d.catch(function(){console.warn("HTML5 Audio pool exhausted, returning potentially locked audio object.")}),new Audio},_releaseHtml5Audio:function(c){var d=this||e;return c._unlocked&&d._html5AudioPool.push(c),d},_autoSuspend:function(){var c=this;if(!(!c.autoSuspend||!c.ctx||typeof c.ctx.suspend>"u"||!e.usingWebAudio)){for(var d=0;d<c._howls.length;d++)if(c._howls[d]._webAudio){for(var h=0;h<c._howls[d]._sounds.length;h++)if(!c._howls[d]._sounds[h]._paused)return c}return c._suspendTimer&&clearTimeout(c._suspendTimer),c._suspendTimer=setTimeout(function(){if(!!c.autoSuspend){c._suspendTimer=null,c.state="suspending";var f=function(){c.state="suspended",c._resumeAfterSuspend&&(delete c._resumeAfterSuspend,c._autoResume())};c.ctx.suspend().then(f,f)}},3e4),c}},_autoResume:function(){var c=this;if(!(!c.ctx||typeof c.ctx.resume>"u"||!e.usingWebAudio))return c.state==="running"&&c.ctx.state!=="interrupted"&&c._suspendTimer?(clearTimeout(c._suspendTimer),c._suspendTimer=null):c.state==="suspended"||c.state==="running"&&c.ctx.state==="interrupted"?(c.ctx.resume().then(function(){c.state="running";for(var d=0;d<c._howls.length;d++)c._howls[d]._emit("resume")}),c._suspendTimer&&(clearTimeout(c._suspendTimer),c._suspendTimer=null)):c.state==="suspending"&&(c._resumeAfterSuspend=!0),c}};var e=new r,t=function(c){var d=this;if(!c.src||c.src.length===0){console.error("An array of source files must be passed with any new Howl.");return}d.init(c)};t.prototype={init:function(c){var d=this;return e.ctx||u(),d._autoplay=c.autoplay||!1,d._format=typeof c.format!="string"?c.format:[c.format],d._html5=c.html5||!1,d._muted=c.mute||!1,d._loop=c.loop||!1,d._pool=c.pool||5,d._preload=typeof c.preload=="boolean"||c.preload==="metadata"?c.preload:!0,d._rate=c.rate||1,d._sprite=c.sprite||{},d._src=typeof c.src!="string"?c.src:[c.src],d._volume=c.volume!==void 0?c.volume:1,d._xhr={method:c.xhr&&c.xhr.method?c.xhr.method:"GET",headers:c.xhr&&c.xhr.headers?c.xhr.headers:null,withCredentials:c.xhr&&c.xhr.withCredentials?c.xhr.withCredentials:!1},d._duration=0,d._state="unloaded",d._sounds=[],d._endTimers={},d._queue=[],d._playLock=!1,d._onend=c.onend?[{fn:c.onend}]:[],d._onfade=c.onfade?[{fn:c.onfade}]:[],d._onload=c.onload?[{fn:c.onload}]:[],d._onloaderror=c.onloaderror?[{fn:c.onloaderror}]:[],d._onplayerror=c.onplayerror?[{fn:c.onplayerror}]:[],d._onpause=c.onpause?[{fn:c.onpause}]:[],d._onplay=c.onplay?[{fn:c.onplay}]:[],d._onstop=c.onstop?[{fn:c.onstop}]:[],d._onmute=c.onmute?[{fn:c.onmute}]:[],d._onvolume=c.onvolume?[{fn:c.onvolume}]:[],d._onrate=c.onrate?[{fn:c.onrate}]:[],d._onseek=c.onseek?[{fn:c.onseek}]:[],d._onunlock=c.onunlock?[{fn:c.onunlock}]:[],d._onresume=[],d._webAudio=e.usingWebAudio&&!d._html5,typeof e.ctx<"u"&&e.ctx&&e.autoUnlock&&e._unlockAudio(),e._howls.push(d),d._autoplay&&d._queue.push({event:"play",action:function(){d.play()}}),d._preload&&d._preload!=="none"&&d.load(),d},load:function(){var c=this,d=null;if(e.noAudio){c._emit("loaderror",null,"No audio support.");return}typeof c._src=="string"&&(c._src=[c._src]);for(var h=0;h<c._src.length;h++){var f,g;if(c._format&&c._format[h])f=c._format[h];else{if(g=c._src[h],typeof g!="string"){c._emit("loaderror",null,"Non-string found in selected audio sources - ignoring.");continue}f=/^data:audio\/([^;,]+);/i.exec(g),f||(f=/\.([^.]+)$/.exec(g.split("?",1)[0])),f&&(f=f[1].toLowerCase())}if(f||console.warn('No file extension was found. 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This is most commonly an issue on mobile devices and Chrome where playback was not within a user interaction."),m._ended=!0,m._paused=!0})):d||(h._playLock=!1,T(),h._emit("play",m._id)),S.playbackRate=m._rate,S.paused){h._emit("playerror",m._id,"Playback was unable to start. This is most commonly an issue on mobile devices and Chrome where playback was not within a user interaction.");return}c!=="__default"||m._loop?h._endTimers[m._id]=setTimeout(h._ended.bind(h,m),b):(h._endTimers[m._id]=function(){h._ended(m),S.removeEventListener("ended",h._endTimers[m._id],!1)},S.addEventListener("ended",h._endTimers[m._id],!1))}catch(O){h._emit("playerror",m._id,O)}};S.src==="data:audio/wav;base64,UklGRigAAABXQVZFZm10IBIAAAABAAEARKwAAIhYAQACABAAAABkYXRhAgAAAAEA"&&(S.src=h._src,S.load());var I=window&&window.ejecta||!S.readyState&&e._navigator.isCocoonJS;if(S.readyState>=3||I)E();else{h._playLock=!0,h._state="loading";var P=function(){h._state="loaded",E(),S.removeEventListener(e._canPlayEvent,P,!1)};S.addEventListener(e._canPlayEvent,P,!1),h._clearTimer(m._id)}}return m._id},pause:function(c){var d=this;if(d._state!=="loaded"||d._playLock)return d._queue.push({event:"pause",action:function(){d.pause(c)}}),d;for(var h=d._getSoundIds(c),f=0;f<h.length;f++){d._clearTimer(h[f]);var g=d._soundById(h[f]);if(g&&!g._paused&&(g._seek=d.seek(h[f]),g._rateSeek=0,g._paused=!0,d._stopFade(h[f]),g._node))if(d._webAudio){if(!g._node.bufferSource)continue;typeof g._node.bufferSource.stop>"u"?g._node.bufferSource.noteOff(0):g._node.bufferSource.stop(0),d._cleanBuffer(g._node)}else(!isNaN(g._node.duration)||g._node.duration===1/0)&&g._node.pause();arguments[1]||d._emit("pause",g?g._id:null)}return d},stop:function(c,d){var h=this;if(h._state!=="loaded"||h._playLock)return h._queue.push({event:"stop",action:function(){h.stop(c)}}),h;for(var f=h._getSoundIds(c),g=0;g<f.length;g++){h._clearTimer(f[g]);var p=h._soundById(f[g]);p&&(p._seek=p._start||0,p._rateSeek=0,p._paused=!0,p._ended=!0,h._stopFade(f[g]),p._node&&(h._webAudio?p._node.bufferSource&&(typeof p._node.bufferSource.stop>"u"?p._node.bufferSource.noteOff(0):p._node.bufferSource.stop(0),h._cleanBuffer(p._node)):(!isNaN(p._node.duration)||p._node.duration===1/0)&&(p._node.currentTime=p._start||0,p._node.pause(),p._node.duration===1/0&&h._clearSound(p._node))),d||h._emit("stop",p._id))}return h},mute:function(c,d){var h=this;if(h._state!=="loaded"||h._playLock)return h._queue.push({event:"mute",action:function(){h.mute(c,d)}}),h;if(typeof d>"u")if(typeof c=="boolean")h._muted=c;else return h._muted;for(var f=h._getSoundIds(d),g=0;g<f.length;g++){var p=h._soundById(f[g]);p&&(p._muted=c,p._interval&&h._stopFade(p._id),h._webAudio&&p._node?p._node.gain.setValueAtTime(c?0:p._volume,e.ctx.currentTime):p._node&&(p._node.muted=e._muted?!0:c),h._emit("mute",p._id))}return h},volume:function(){var c=this,d=arguments,h,f;if(d.length===0)return c._volume;if(d.length===1||d.length===2&&typeof d[1]>"u"){var g=c._getSoundIds(),p=g.indexOf(d[0]);p>=0?f=parseInt(d[0],10):h=parseFloat(d[0])}else d.length>=2&&(h=parseFloat(d[0]),f=parseInt(d[1],10));var m;if(typeof h<"u"&&h>=0&&h<=1){if(c._state!=="loaded"||c._playLock)return c._queue.push({event:"volume",action:function(){c.volume.apply(c,d)}}),c;typeof f>"u"&&(c._volume=h),f=c._getSoundIds(f);for(var y=0;y<f.length;y++)m=c._soundById(f[y]),m&&(m._volume=h,d[2]||c._stopFade(f[y]),c._webAudio&&m._node&&!m._muted?m._node.gain.setValueAtTime(h,e.ctx.currentTime):m._node&&!m._muted&&(m._node.volume=h*e.volume()),c._emit("volume",m._id))}else return m=f?c._soundById(f):c._sounds[0],m?m._volume:0;return c},fade:function(c,d,h,f){var g=this;if(g._state!=="loaded"||g._playLock)return g._queue.push({event:"fade",action:function(){g.fade(c,d,h,f)}}),g;c=Math.min(Math.max(0,parseFloat(c)),1),d=Math.min(Math.max(0,parseFloat(d)),1),h=parseFloat(h),g.volume(c,f);for(var p=g._getSoundIds(f),m=0;m<p.length;m++){var y=g._soundById(p[m]);if(y){if(f||g._stopFade(p[m]),g._webAudio&&!y._muted){var v=e.ctx.currentTime,x=v+h/1e3;y._volume=c,y._node.gain.setValueAtTime(c,v),y._node.gain.linearRampToValueAtTime(d,x)}g._startFadeInterval(y,c,d,h,p[m],typeof f>"u")}}return g},_startFadeInterval:function(c,d,h,f,g,p){var m=this,y=d,v=h-d,x=Math.abs(v/.01),b=Math.max(4,x>0?f/x:f),w=Date.now();c._fadeTo=h,c._interval=setInterval(function(){var A=(Date.now()-w)/f;w=Date.now(),y+=v*A,y=Math.round(y*100)/100,v<0?y=Math.max(h,y):y=Math.min(h,y),m._webAudio?c._volume=y:m.volume(y,c._id,!0),p&&(m._volume=y),(h<d&&y<=h||h>d&&y>=h)&&(clearInterval(c._interval),c._interval=null,c._fadeTo=null,m.volume(h,c._id),m._emit("fade",c._id))},b)},_stopFade:function(c){var d=this,h=d._soundById(c);return h&&h._interval&&(d._webAudio&&h._node.gain.cancelScheduledValues(e.ctx.currentTime),clearInterval(h._interval),h._interval=null,d.volume(h._fadeTo,c),h._fadeTo=null,d._emit("fade",c)),d},loop:function(){var c=this,d=arguments,h,f,g;if(d.length===0)return c._loop;if(d.length===1)if(typeof d[0]=="boolean")h=d[0],c._loop=h;else return g=c._soundById(parseInt(d[0],10)),g?g._loop:!1;else d.length===2&&(h=d[0],f=parseInt(d[1],10));for(var p=c._getSoundIds(f),m=0;m<p.length;m++)g=c._soundById(p[m]),g&&(g._loop=h,c._webAudio&&g._node&&g._node.bufferSource&&(g._node.bufferSource.loop=h,h&&(g._node.bufferSource.loopStart=g._start||0,g._node.bufferSource.loopEnd=g._stop,c.playing(p[m])&&(c.pause(p[m],!0),c.play(p[m],!0)))));return c},rate:function(){var c=this,d=arguments,h,f;if(d.length===0)f=c._sounds[0]._id;else if(d.length===1){var g=c._getSoundIds(),p=g.indexOf(d[0]);p>=0?f=parseInt(d[0],10):h=parseFloat(d[0])}else d.length===2&&(h=parseFloat(d[0]),f=parseInt(d[1],10));var m;if(typeof h=="number"){if(c._state!=="loaded"||c._playLock)return c._queue.push({event:"rate",action:function(){c.rate.apply(c,d)}}),c;typeof f>"u"&&(c._rate=h),f=c._getSoundIds(f);for(var y=0;y<f.length;y++)if(m=c._soundById(f[y]),m){c.playing(f[y])&&(m._rateSeek=c.seek(f[y]),m._playStart=c._webAudio?e.ctx.currentTime:m._playStart),m._rate=h,c._webAudio&&m._node&&m._node.bufferSource?m._node.bufferSource.playbackRate.setValueAtTime(h,e.ctx.currentTime):m._node&&(m._node.playbackRate=h);var v=c.seek(f[y]),x=(c._sprite[m._sprite][0]+c._sprite[m._sprite][1])/1e3-v,b=x*1e3/Math.abs(m._rate);(c._endTimers[f[y]]||!m._paused)&&(c._clearTimer(f[y]),c._endTimers[f[y]]=setTimeout(c._ended.bind(c,m),b)),c._emit("rate",m._id)}}else return m=c._soundById(f),m?m._rate:c._rate;return c},seek:function(){var c=this,d=arguments,h,f;if(d.length===0)c._sounds.length&&(f=c._sounds[0]._id);else if(d.length===1){var g=c._getSoundIds(),p=g.indexOf(d[0]);p>=0?f=parseInt(d[0],10):c._sounds.length&&(f=c._sounds[0]._id,h=parseFloat(d[0]))}else d.length===2&&(h=parseFloat(d[0]),f=parseInt(d[1],10));if(typeof f>"u")return 0;if(typeof h=="number"&&(c._state!=="loaded"||c._playLock))return c._queue.push({event:"seek",action:function(){c.seek.apply(c,d)}}),c;var m=c._soundById(f);if(m)if(typeof h=="number"&&h>=0){var y=c.playing(f);y&&c.pause(f,!0),m._seek=h,m._ended=!1,c._clearTimer(f),!c._webAudio&&m._node&&!isNaN(m._node.duration)&&(m._node.currentTime=h);var v=function(){y&&c.play(f,!0),c._emit("seek",f)};if(y&&!c._webAudio){var x=function(){c._playLock?setTimeout(x,0):v()};setTimeout(x,0)}else v()}else if(c._webAudio){var b=c.playing(f)?e.ctx.currentTime-m._playStart:0,w=m._rateSeek?m._rateSeek-m._seek:0;return m._seek+(w+b*Math.abs(m._rate))}else return m._node.currentTime;return c},playing:function(c){var d=this;if(typeof c=="number"){var h=d._soundById(c);return h?!h._paused:!1}for(var f=0;f<d._sounds.length;f++)if(!d._sounds[f]._paused)return!0;return!1},duration:function(c){var d=this,h=d._duration,f=d._soundById(c);return f&&(h=d._sprite[f._sprite][1]/1e3),h},state:function(){return this._state},unload:function(){for(var c=this,d=c._sounds,h=0;h<d.length;h++)d[h]._paused||c.stop(d[h]._id),c._webAudio||(c._clearSound(d[h]._node),d[h]._node.removeEventListener("error",d[h]._errorFn,!1),d[h]._node.removeEventListener(e._canPlayEvent,d[h]._loadFn,!1),d[h]._node.removeEventListener("ended",d[h]._endFn,!1),e._releaseHtml5Audio(d[h]._node)),delete d[h]._node,c._clearTimer(d[h]._id);var f=e._howls.indexOf(c);f>=0&&e._howls.splice(f,1);var g=!0;for(h=0;h<e._howls.length;h++)if(e._howls[h]._src===c._src||c._src.indexOf(e._howls[h]._src)>=0){g=!1;break}return i&&g&&delete i[c._src],e.noAudio=!1,c._state="unloaded",c._sounds=[],c=null,null},on:function(c,d,h,f){var g=this,p=g["_on"+c];return typeof d=="function"&&p.push(f?{id:h,fn:d,once:f}:{id:h,fn:d}),g},off:function(c,d,h){var f=this,g=f["_on"+c],p=0;if(typeof d=="number"&&(h=d,d=null),d||h)for(p=0;p<g.length;p++){var m=h===g[p].id;if(d===g[p].fn&&m||!d&&m){g.splice(p,1);break}}else if(c)f["_on"+c]=[];else{var y=Object.keys(f);for(p=0;p<y.length;p++)y[p].indexOf("_on")===0&&Array.isArray(f[y[p]])&&(f[y[p]]=[])}return f},once:function(c,d,h){var f=this;return f.on(c,d,h,1),f},_emit:function(c,d,h){for(var f=this,g=f["_on"+c],p=g.length-1;p>=0;p--)(!g[p].id||g[p].id===d||c==="load")&&(setTimeout(function(m){m.call(this,d,h)}.bind(f,g[p].fn),0),g[p].once&&f.off(c,g[p].fn,g[p].id));return f._loadQueue(c),f},_loadQueue:function(c){var d=this;if(d._queue.length>0){var h=d._queue[0];h.event===c&&(d._queue.shift(),d._loadQueue()),c||h.action()}return d},_ended:function(c){var d=this,h=c._sprite;if(!d._webAudio&&c._node&&!c._node.paused&&!c._node.ended&&c._node.currentTime<c._stop)return setTimeout(d._ended.bind(d,c),100),d;var f=!!(c._loop||d._sprite[h][2]);if(d._emit("end",c._id),!d._webAudio&&f&&d.stop(c._id,!0).play(c._id),d._webAudio&&f){d._emit("play",c._id),c._seek=c._start||0,c._rateSeek=0,c._playStart=e.ctx.currentTime;var g=(c._stop-c._start)*1e3/Math.abs(c._rate);d._endTimers[c._id]=setTimeout(d._ended.bind(d,c),g)}return d._webAudio&&!f&&(c._paused=!0,c._ended=!0,c._seek=c._start||0,c._rateSeek=0,d._clearTimer(c._id),d._cleanBuffer(c._node),e._autoSuspend()),!d._webAudio&&!f&&d.stop(c._id,!0),d},_clearTimer:function(c){var d=this;if(d._endTimers[c]){if(typeof d._endTimers[c]!="function")clearTimeout(d._endTimers[c]);else{var h=d._soundById(c);h&&h._node&&h._node.removeEventListener("ended",d._endTimers[c],!1)}delete d._endTimers[c]}return d},_soundById:function(c){for(var d=this,h=0;h<d._sounds.length;h++)if(c===d._sounds[h]._id)return d._sounds[h];return null},_inactiveSound:function(){var c=this;c._drain();for(var d=0;d<c._sounds.length;d++)if(c._sounds[d]._ended)return c._sounds[d].reset();return new n(c)},_drain:function(){var c=this,d=c._pool,h=0,f=0;if(!(c._sounds.length<d)){for(f=0;f<c._sounds.length;f++)c._sounds[f]._ended&&h++;for(f=c._sounds.length-1;f>=0;f--){if(h<=d)return;c._sounds[f]._ended&&(c._webAudio&&c._sounds[f]._node&&c._sounds[f]._node.disconnect(0),c._sounds.splice(f,1),h--)}}},_getSoundIds:function(c){var d=this;if(typeof c>"u"){for(var h=[],f=0;f<d._sounds.length;f++)h.push(d._sounds[f]._id);return h}else return[c]},_refreshBuffer:function(c){var d=this;return c._node.bufferSource=e.ctx.createBufferSource(),c._node.bufferSource.buffer=i[d._src],c._panner?c._node.bufferSource.connect(c._panner):c._node.bufferSource.connect(c._node),c._node.bufferSource.loop=c._loop,c._loop&&(c._node.bufferSource.loopStart=c._start||0,c._node.bufferSource.loopEnd=c._stop||0),c._node.bufferSource.playbackRate.setValueAtTime(c._rate,e.ctx.currentTime),d},_cleanBuffer:function(c){var d=this,h=e._navigator&&e._navigator.vendor.indexOf("Apple")>=0;if(e._scratchBuffer&&c.bufferSource&&(c.bufferSource.onended=null,c.bufferSource.disconnect(0),h))try{c.bufferSource.buffer=e._scratchBuffer}catch{}return c.bufferSource=null,d},_clearSound:function(c){var d=/MSIE |Trident\//.test(e._navigator&&e._navigator.userAgent);d||(c.src="data:audio/wav;base64,UklGRigAAABXQVZFZm10IBIAAAABAAEARKwAAIhYAQACABAAAABkYXRhAgAAAAEA")}};var n=function(c){this._parent=c,this.init()};n.prototype={init:function(){var c=this,d=c._parent;return c._muted=d._muted,c._loop=d._loop,c._volume=d._volume,c._rate=d._rate,c._seek=0,c._paused=!0,c._ended=!0,c._sprite="__default",c._id=++e._counter,d._sounds.push(c),c.create(),c},create:function(){var c=this,d=c._parent,h=e._muted||c._muted||c._parent._muted?0:c._volume;return d._webAudio?(c._node=typeof e.ctx.createGain>"u"?e.ctx.createGainNode():e.ctx.createGain(),c._node.gain.setValueAtTime(h,e.ctx.currentTime),c._node.paused=!0,c._node.connect(e.masterGain)):e.noAudio||(c._node=e._obtainHtml5Audio(),c._errorFn=c._errorListener.bind(c),c._node.addEventListener("error",c._errorFn,!1),c._loadFn=c._loadListener.bind(c),c._node.addEventListener(e._canPlayEvent,c._loadFn,!1),c._endFn=c._endListener.bind(c),c._node.addEventListener("ended",c._endFn,!1),c._node.src=d._src,c._node.preload=d._preload===!0?"auto":d._preload,c._node.volume=h*e.volume(),c._node.load()),c},reset:function(){var c=this,d=c._parent;return c._muted=d._muted,c._loop=d._loop,c._volume=d._volume,c._rate=d._rate,c._seek=0,c._rateSeek=0,c._paused=!0,c._ended=!0,c._sprite="__default",c._id=++e._counter,c},_errorListener:function(){var c=this;c._parent._emit("loaderror",c._id,c._node.error?c._node.error.code:0),c._node.removeEventListener("error",c._errorFn,!1)},_loadListener:function(){var c=this,d=c._parent;d._duration=Math.ceil(c._node.duration*10)/10,Object.keys(d._sprite).length===0&&(d._sprite={__default:[0,d._duration*1e3]}),d._state!=="loaded"&&(d._state="loaded",d._emit("load"),d._loadQueue()),c._node.removeEventListener(e._canPlayEvent,c._loadFn,!1)},_endListener:function(){var c=this,d=c._parent;d._duration===1/0&&(d._duration=Math.ceil(c._node.duration*10)/10,d._sprite.__default[1]===1/0&&(d._sprite.__default[1]=d._duration*1e3),d._ended(c)),c._node.removeEventListener("ended",c._endFn,!1)}};var i={},s=function(c){var d=c._src;if(i[d]){c._duration=i[d].duration,l(c);return}if(/^data:[^;]+;base64,/.test(d)){for(var h=atob(d.split(",")[1]),f=new Uint8Array(h.length),g=0;g<h.length;++g)f[g]=h.charCodeAt(g);a(f.buffer,c)}else{var p=new XMLHttpRequest;p.open(c._xhr.method,d,!0),p.withCredentials=c._xhr.withCredentials,p.responseType="arraybuffer",c._xhr.headers&&Object.keys(c._xhr.headers).forEach(function(m){p.setRequestHeader(m,c._xhr.headers[m])}),p.onload=function(){var m=(p.status+"")[0];if(m!=="0"&&m!=="2"&&m!=="3"){c._emit("loaderror",null,"Failed loading audio file with status: "+p.status+".");return}a(p.response,c)},p.onerror=function(){c._webAudio&&(c._html5=!0,c._webAudio=!1,c._sounds=[],delete i[d],c.load())},o(p)}},o=function(c){try{c.send()}catch{c.onerror()}},a=function(c,d){var h=function(){d._emit("loaderror",null,"Decoding audio data failed.")},f=function(g){g&&d._sounds.length>0?(i[d._src]=g,l(d,g)):h()};typeof Promise<"u"&&e.ctx.decodeAudioData.length===1?e.ctx.decodeAudioData(c).then(f).catch(h):e.ctx.decodeAudioData(c,f,h)},l=function(c,d){d&&!c._duration&&(c._duration=d.duration),Object.keys(c._sprite).length===0&&(c._sprite={__default:[0,c._duration*1e3]}),c._state!=="loaded"&&(c._state="loaded",c._emit("load"),c._loadQueue())},u=function(){if(!!e.usingWebAudio){try{typeof AudioContext<"u"?e.ctx=new AudioContext:typeof webkitAudioContext<"u"?e.ctx=new webkitAudioContext:e.usingWebAudio=!1}catch{e.usingWebAudio=!1}e.ctx||(e.usingWebAudio=!1);var c=/iP(hone|od|ad)/.test(e._navigator&&e._navigator.platform),d=e._navigator&&e._navigator.appVersion.match(/OS (\d+)_(\d+)_?(\d+)?/),h=d?parseInt(d[1],10):null;if(c&&h&&h<9){var f=/safari/.test(e._navigator&&e._navigator.userAgent.toLowerCase());e._navigator&&!f&&(e.usingWebAudio=!1)}e.usingWebAudio&&(e.masterGain=typeof e.ctx.createGain>"u"?e.ctx.createGainNode():e.ctx.createGain(),e.masterGain.gain.setValueAtTime(e._muted?0:e._volume,e.ctx.currentTime),e.masterGain.connect(e.ctx.destination)),e._setup()}};typeof define=="function"&&define.amd&&define([],function(){return{Howler:e,Howl:t}}),typeof wg<"u"&&(wg.Howler=e,wg.Howl=t),typeof global<"u"?(global.HowlerGlobal=r,global.Howler=e,global.Howl=t,global.Sound=n):typeof window<"u"&&(window.HowlerGlobal=r,window.Howler=e,window.Howl=t,window.Sound=n)})();(function(){"use strict";HowlerGlobal.prototype._pos=[0,0,0],HowlerGlobal.prototype._orientation=[0,0,-1,0,1,0],HowlerGlobal.prototype.stereo=function(e){var t=this;if(!t.ctx||!t.ctx.listener)return t;for(var n=t._howls.length-1;n>=0;n--)t._howls[n].stereo(e);return t},HowlerGlobal.prototype.pos=function(e,t,n){var i=this;if(!i.ctx||!i.ctx.listener)return i;if(t=typeof t!="number"?i._pos[1]:t,n=typeof n!="number"?i._pos[2]:n,typeof e=="number")i._pos=[e,t,n],typeof i.ctx.listener.positionX<"u"?(i.ctx.listener.positionX.setTargetAtTime(i._pos[0],Howler.ctx.currentTime,.1),i.ctx.listener.positionY.setTargetAtTime(i._pos[1],Howler.ctx.currentTime,.1),i.ctx.listener.positionZ.setTargetAtTime(i._pos[2],Howler.ctx.currentTime,.1)):i.ctx.listener.setPosition(i._pos[0],i._pos[1],i._pos[2]);else return i._pos;return i},HowlerGlobal.prototype.orientation=function(e,t,n,i,s,o){var a=this;if(!a.ctx||!a.ctx.listener)return a;var l=a._orientation;if(t=typeof t!="number"?l[1]:t,n=typeof n!="number"?l[2]:n,i=typeof i!="number"?l[3]:i,s=typeof s!="number"?l[4]:s,o=typeof o!="number"?l[5]:o,typeof e=="number")a._orientation=[e,t,n,i,s,o],typeof a.ctx.listener.forwardX<"u"?(a.ctx.listener.forwardX.setTargetAtTime(e,Howler.ctx.currentTime,.1),a.ctx.listener.forwardY.setTargetAtTime(t,Howler.ctx.currentTime,.1),a.ctx.listener.forwardZ.setTargetAtTime(n,Howler.ctx.currentTime,.1),a.ctx.listener.upX.setTargetAtTime(i,Howler.ctx.currentTime,.1),a.ctx.listener.upY.setTargetAtTime(s,Howler.ctx.currentTime,.1),a.ctx.listener.upZ.setTargetAtTime(o,Howler.ctx.currentTime,.1)):a.ctx.listener.setOrientation(e,t,n,i,s,o);else return l;return a},Howl.prototype.init=function(e){return function(t){var n=this;return n._orientation=t.orientation||[1,0,0],n._stereo=t.stereo||null,n._pos=t.pos||null,n._pannerAttr={coneInnerAngle:typeof t.coneInnerAngle<"u"?t.coneInnerAngle:360,coneOuterAngle:typeof t.coneOuterAngle<"u"?t.coneOuterAngle:360,coneOuterGain:typeof t.coneOuterGain<"u"?t.coneOuterGain:0,distanceModel:typeof t.distanceModel<"u"?t.distanceModel:"inverse",maxDistance:typeof t.maxDistance<"u"?t.maxDistance:1e4,panningModel:typeof t.panningModel<"u"?t.panningModel:"HRTF",refDistance:typeof t.refDistance<"u"?t.refDistance:1,rolloffFactor:typeof t.rolloffFactor<"u"?t.rolloffFactor:1},n._onstereo=t.onstereo?[{fn:t.onstereo}]:[],n._onpos=t.onpos?[{fn:t.onpos}]:[],n._onorientation=t.onorientation?[{fn:t.onorientation}]:[],e.call(this,t)}}(Howl.prototype.init),Howl.prototype.stereo=function(e,t){var n=this;if(!n._webAudio)return n;if(n._state!=="loaded")return n._queue.push({event:"stereo",action:function(){n.stereo(e,t)}}),n;var i=typeof Howler.ctx.createStereoPanner>"u"?"spatial":"stereo";if(typeof t>"u")if(typeof e=="number")n._stereo=e,n._pos=[e,0,0];else return n._stereo;for(var s=n._getSoundIds(t),o=0;o<s.length;o++){var a=n._soundById(s[o]);if(a)if(typeof e=="number")a._stereo=e,a._pos=[e,0,0],a._node&&(a._pannerAttr.panningModel="equalpower",(!a._panner||!a._panner.pan)&&r(a,i),i==="spatial"?typeof a._panner.positionX<"u"?(a._panner.positionX.setValueAtTime(e,Howler.ctx.currentTime),a._panner.positionY.setValueAtTime(0,Howler.ctx.currentTime),a._panner.positionZ.setValueAtTime(0,Howler.ctx.currentTime)):a._panner.setPosition(e,0,0):a._panner.pan.setValueAtTime(e,Howler.ctx.currentTime)),n._emit("stereo",a._id);else return a._stereo}return n},Howl.prototype.pos=function(e,t,n,i){var s=this;if(!s._webAudio)return s;if(s._state!=="loaded")return s._queue.push({event:"pos",action:function(){s.pos(e,t,n,i)}}),s;if(t=typeof t!="number"?0:t,n=typeof n!="number"?-.5:n,typeof i>"u")if(typeof e=="number")s._pos=[e,t,n];else return s._pos;for(var o=s._getSoundIds(i),a=0;a<o.length;a++){var l=s._soundById(o[a]);if(l)if(typeof e=="number")l._pos=[e,t,n],l._node&&((!l._panner||l._panner.pan)&&r(l,"spatial"),typeof l._panner.positionX<"u"?(l._panner.positionX.setValueAtTime(e,Howler.ctx.currentTime),l._panner.positionY.setValueAtTime(t,Howler.ctx.currentTime),l._panner.positionZ.setValueAtTime(n,Howler.ctx.currentTime)):l._panner.setPosition(e,t,n)),s._emit("pos",l._id);else return l._pos}return s},Howl.prototype.orientation=function(e,t,n,i){var s=this;if(!s._webAudio)return s;if(s._state!=="loaded")return s._queue.push({event:"orientation",action:function(){s.orientation(e,t,n,i)}}),s;if(t=typeof t!="number"?s._orientation[1]:t,n=typeof n!="number"?s._orientation[2]:n,typeof i>"u")if(typeof e=="number")s._orientation=[e,t,n];else return s._orientation;for(var o=s._getSoundIds(i),a=0;a<o.length;a++){var l=s._soundById(o[a]);if(l)if(typeof e=="number")l._orientation=[e,t,n],l._node&&(l._panner||(l._pos||(l._pos=s._pos||[0,0,-.5]),r(l,"spatial")),typeof l._panner.orientationX<"u"?(l._panner.orientationX.setValueAtTime(e,Howler.ctx.currentTime),l._panner.orientationY.setValueAtTime(t,Howler.ctx.currentTime),l._panner.orientationZ.setValueAtTime(n,Howler.ctx.currentTime)):l._panner.setOrientation(e,t,n)),s._emit("orientation",l._id);else return l._orientation}return s},Howl.prototype.pannerAttr=function(){var e=this,t=arguments,n,i,s;if(!e._webAudio)return e;if(t.length===0)return e._pannerAttr;if(t.length===1)if(typeof t[0]=="object")n=t[0],typeof i>"u"&&(n.pannerAttr||(n.pannerAttr={coneInnerAngle:n.coneInnerAngle,coneOuterAngle:n.coneOuterAngle,coneOuterGain:n.coneOuterGain,distanceModel:n.distanceModel,maxDistance:n.maxDistance,refDistance:n.refDistance,rolloffFactor:n.rolloffFactor,panningModel:n.panningModel}),e._pannerAttr={coneInnerAngle:typeof n.pannerAttr.coneInnerAngle<"u"?n.pannerAttr.coneInnerAngle:e._coneInnerAngle,coneOuterAngle:typeof n.pannerAttr.coneOuterAngle<"u"?n.pannerAttr.coneOuterAngle:e._coneOuterAngle,coneOuterGain:typeof n.pannerAttr.coneOuterGain<"u"?n.pannerAttr.coneOuterGain:e._coneOuterGain,distanceModel:typeof n.pannerAttr.distanceModel<"u"?n.pannerAttr.distanceModel:e._distanceModel,maxDistance:typeof n.pannerAttr.maxDistance<"u"?n.pannerAttr.maxDistance:e._maxDistance,refDistance:typeof n.pannerAttr.refDistance<"u"?n.pannerAttr.refDistance:e._refDistance,rolloffFactor:typeof n.pannerAttr.rolloffFactor<"u"?n.pannerAttr.rolloffFactor:e._rolloffFactor,panningModel:typeof n.pannerAttr.panningModel<"u"?n.pannerAttr.panningModel:e._panningModel});else return s=e._soundById(parseInt(t[0],10)),s?s._pannerAttr:e._pannerAttr;else t.length===2&&(n=t[0],i=parseInt(t[1],10));for(var o=e._getSoundIds(i),a=0;a<o.length;a++)if(s=e._soundById(o[a]),s){var l=s._pannerAttr;l={coneInnerAngle:typeof n.coneInnerAngle<"u"?n.coneInnerAngle:l.coneInnerAngle,coneOuterAngle:typeof n.coneOuterAngle<"u"?n.coneOuterAngle:l.coneOuterAngle,coneOuterGain:typeof n.coneOuterGain<"u"?n.coneOuterGain:l.coneOuterGain,distanceModel:typeof n.distanceModel<"u"?n.distanceModel:l.distanceModel,maxDistance:typeof n.maxDistance<"u"?n.maxDistance:l.maxDistance,refDistance:typeof n.refDistance<"u"?n.refDistance:l.refDistance,rolloffFactor:typeof n.rolloffFactor<"u"?n.rolloffFactor:l.rolloffFactor,panningModel:typeof n.panningModel<"u"?n.panningModel:l.panningModel};var u=s._panner;u?(u.coneInnerAngle=l.coneInnerAngle,u.coneOuterAngle=l.coneOuterAngle,u.coneOuterGain=l.coneOuterGain,u.distanceModel=l.distanceModel,u.maxDistance=l.maxDistance,u.refDistance=l.refDistance,u.rolloffFactor=l.rolloffFactor,u.panningModel=l.panningModel):(s._pos||(s._pos=e._pos||[0,0,-.5]),r(s,"spatial"))}return e},Sound.prototype.init=function(e){return function(){var t=this,n=t._parent;t._orientation=n._orientation,t._stereo=n._stereo,t._pos=n._pos,t._pannerAttr=n._pannerAttr,e.call(this),t._stereo?n.stereo(t._stereo):t._pos&&n.pos(t._pos[0],t._pos[1],t._pos[2],t._id)}}(Sound.prototype.init),Sound.prototype.reset=function(e){return function(){var t=this,n=t._parent;return t._orientation=n._orientation,t._stereo=n._stereo,t._pos=n._pos,t._pannerAttr=n._pannerAttr,t._stereo?n.stereo(t._stereo):t._pos?n.pos(t._pos[0],t._pos[1],t._pos[2],t._id):t._panner&&(t._panner.disconnect(0),t._panner=void 0,n._refreshBuffer(t)),e.call(this)}}(Sound.prototype.reset);var 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this.x=e.getX(t),this.y=e.getY(t),this}rotateAround(e,t){let n=Math.cos(t),i=Math.sin(t),s=this.x-e.x,o=this.y-e.y;return this.x=s*n-o*i+e.x,this.y=s*i+o*n+e.y,this}random(){return this.x=Math.random(),this.y=Math.random(),this}*[Symbol.iterator](){