Laya 分帧加载优化

@author ixenos

Flash中的EnterFrame事件在Laya中等同于Laya.timer.frameLoop(1,...)

 Laya.timer.frameLoop(1, this, onFrame);

 var curIdx:int = 0;

 var st:Number = 0;

 var tLimit:Number = 1000/Laya.timer.currFrame*0.25;//最大时间不超过一帧所需时间的25%(可调整)

 function onFrame():void{

   st = new Date().getTime();
  for(var i:int = curIdx; i < MAX_COUNT; i++){
    //到达时限时,余下script不在当前帧运行
    if(new Date().getTime() - st > tLitmit){
      curIdx = i;
      return;
    }
    doThings();
  }   onComplete(); } function doThings(){ } function onComplete(){   Laya.timer.clear(this, onFrame); }
05-11 10:57