确定是影片剪辑现在玩 [英] determine is MovieClip playing now

问题描述

我的动画片段（在AS3），我想知道的是现在这个影片剪辑播放

I have movieClip (in as3) and I'd like to know is this movieClip playing now

我怎样才能做到这一点？

How can I do this?

推荐答案

由于疯狂的，因为它是，没有内置的方式来做到这一点（尽管它应该是）。两种选择都有，你掉的时候播放/停止被称为一个标志。

As crazy as it is, there is no built in way to do this (although it should be). Two options have a flag that you swap when play/stop is called.

var mc_playing:Boolean = false;

mc_playing = true;
mc.play();



mc_playing = false;
mc.stop();

或者你也可以扩展MovieClip类来创建自己的播放性能。

Or you could extend the MovieClip class to create your own playing property.

class SuperMovieClip extends MovieClip {
    private var _playing:Boolean = false;

    public function SuperMovieClip() {

    }

    override public function play():void {
        _playing = true;
        super.play();
    }

    override public function stop():void {
        _playing = false;
        super.stop();
    }

    public get function playing():Boolean {
        return _playing;
    }

}

然后，只需让你的三菱商事链接SuperMovieClip，而不是影片剪辑

Then just make your mc link to SuperMovieClip instead of MovieClip

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