Module 332670

function(e,t,n){"use strict";n.d(t,{A:()=>i});var r=n(517738);class i extends r.FrameLoop{_requestAnimationFrame=e=>requestAnimationFrame(e);_cancelAnimationFrame=e=>cancelAnimationFrame(e);writing=!1;id=0;lastTime=0;animations=[];priority=0;startQueue=new Set;frameQueue=new Set;writeQueue=new Set;timeoutQueue=[];addAnimation=e=>{let t=this.animations.indexOf(e);t<0&&(t=this.animations.findIndex(t=>t.priority>e.priority),this.animations.splice(0!=~t?t:this.animations.length,0,e))};loop=()=>{if(0!==this.lastTime)try{this.advance()}catch(e){console.error(e)}finally{this.animations.length>0||this.startQueue.size>0||this.frameQueue.size>0||this.writeQueue.size>0||this.timeoutQueue.length>0?this.id=this._requestAnimationFrame(this.loop):(this.lastTime=0,this.id=0)}};startLoop=()=>{this.lastTime>0||(this.lastTime=r.Globals.now(),this.id=this._requestAnimationFrame(this.loop))};advance=()=>{let e=r.Globals.now();if(this.startQueue.size>0&&(this.startQueue.forEach(this.addAnimation),this.startQueue.clear()),this.timeoutQueue.length>0&&r.Globals.batchedUpdates(()=>{let t=s(this.timeoutQueue,t=>t.time>e);this.timeoutQueue.splice(0,t).forEach(e=>e.handler())}),e>this.lastTime){let t=Math.min(64,e-this.lastTime);this.lastTime=e,r.Globals.batchedUpdates(()=>{this.animations.length>0&&(r.Globals.willAdvance(this.animations),this.animations=this.animations.filter(e=>(this.priority=e.priority,e.idle||e.advance(t),!e.idle)),this.priority=0),this.frameQueue.size>0&&(this.frameQueue.forEach(t=>t(e)),this.frameQueue.clear()),this.writeQueue.size>0&&(this.writing=!0,this.writeQueue.forEach(t=>t(e)),this.writeQueue.clear(),this.writing=!1)})}};start=e=>{this.priority>e.priority?this.startQueue.add(e):(this.addAnimation(e),this.startLoop())};setTimeout=(e,t)=>{let n=r.Globals.now()+t,i=()=>{let e=this.timeoutQueue.findIndex(e=>e.cancel===i);e>=0&&this.timeoutQueue.splice(e,1)},a=s(this.timeoutQueue,e=>e.time>n),o={time:n,handler:e,cancel:i};return this.timeoutQueue.splice(a,0,o),this.startLoop(),o};onFrame=e=>{this.frameQueue.add(e),this.startLoop()};onWrite=e=>{this.writing?e(this.lastTime):this.writeQueue.add(e)};setRAF(e,t){0!==this.id&&(this._cancelAnimationFrame(this.id),this.id=0),this._requestAnimationFrame=e,this._cancelAnimationFrame=t,this.loop()}}function s(e,t){let n=e.findIndex(t);return n<0?e.length:n}}