[LayaAirIDE 2.0]播放多个模型动作,FPS一直在持续减少.

在Animator的__proto.updatePlayer方法中,
            if (elapsedPlaybackTime >=clipDuration){
                do {
                    elapsedPlaybackTime-=clipDuration;
                    playState._playEventIndex=0;
                    animatorState._resetFrameIndices();
                }while (elapsedPlaybackTime >=clipDuration)
这里导致的问题.
应该修改为:
   if (elapsedPlaybackTime >=clipDuration){
                do {
                    elapsedPlaybackTime-=clipDuration;                  
                }while (elapsedPlaybackTime >=clipDuration)
                playState._elapsedTime = elapsedPlaybackTime;
                playState._playEventIndex=0;
                animatorState._resetFrameIndices();
            }