我在做一个游戏在AS3。

I'm making a game in AS3.

我已经在我的code：

I've got in my code :

public var _classes:Array = new Array(poubelle1, poubelle2, poubelle3);
public var _movieClips:Array = new Array(); 

公共职能apparitionDechet（事件：TimerEvent）：无效{

public function apparitionDechet(event : TimerEvent):void{

    _movieClips.push(new _classes[Math.floor(Math.random() * _classes.length)]());
    stageRef.addChild(_movieClips[_movieClips.length-1]);

我试图把一个的addEventListener的影片剪辑。 玩家应该能够在一个影片剪辑点击时，它的出现或者他可以等待。很少会出现，他可以在任何时刻点击它们。 每点击会使MoviClip disapear ..

I'm trying to put an addEventListener on the MovieClips. The player should be able to click on a MovieClip when it's appearing or he can wait. Few will appears, and he can click on them at any moments. Each clicks will make the MoviClip disapear..

所以我把：

_movieClips[1].addEventListener(MouseEvent.CLICK, removePoubelle, false, 0, true); 

}
        public function removePoubelle(e:MouseEvent):void{
            if(e.target=="_movieClips[0]"){
            trace("ok1");   
            }
            if(e.target=="_movieClips[1]"){
            trace("ok2");   
            }
             if(e.target=="_movieClips[2]"){
            trace("ok3");   
            }

但它不是...

but it's not that...

你知道我能做到这一点？ 这是我使用的随机幽灵影片剪辑...

Do you know how I can do that ? It's my first time that I'm using the randomly apparition of MovieClips...

非常感谢你，

修改

所以我跟着你的技巧和做：

So I've followed your tips and did this :

        public function apparitionDechet(event : TimerEvent):void{


var mc:DisplayObject = new _classes[Math.floor(Math.random() * _classes.length)]();
    _movieClips.push(mc);
    stageRef.addChild(mc);
    mc.addEventListener(MouseEvent.CLICK, removePoubelle, false, 0, true);

}
        public function removePoubelle(e:MouseEvent):void{
var mc:DisplayObject = e.target;
            var i:int=_movieClips.indexOf(mc);
if (i>=0){ 
    _movieClips.splice(i,1);
    mc.parent.removeChild(mc);
}

}

不过，我已经有了静态类型对象的值的误差1118隐式强制为可能无关的类型flash.display一：的DisplayObject

But I've got the error 1118 Implicit coercion of a value with static type Object to a possibly unrelated type flash.display:DisplayObject

编辑2

虽然快速的问题，是有可能这样做：

Quick question though, is it possible to do :

if(stageRef.contains(poubelle1)) { 
trace("poubelle1détécté"); 
} 
if(stageRef.contains(poubelle2)) { 
trace("poubelle2 détécté"); 
} 
? 

影片剪辑poubelle1和poubelle 2这样定义

movieClips poubelle1 and poubelle 2 are defined like this

public var _classes:Array = new Array(poubelle1, poubelle2, poubelle3);
public var _movieClips:Array = new Array();

这似乎并没有工作，如果我这样做（错误1027 Contrainte implicite德新英格兰大学valeur杜Class类型VERS联合国型号SANS融洽flash.display一：的DisplayObject）。知道为什么吗？ 你要我创建一个新的岗位？

it doesn't seem to work if I do that.(error 1027 Contrainte implicite d'une valeur du type Class vers un type sans rapport flash.display:DisplayObject) Any idea why ? Do you want me to create a new post ?

感谢您

推荐答案

如果您要删除单击的影片剪辑，你已经把它作为事件的目标。所以，你得到它的母公司，并调用 removeChild之（）。不要忘记删除事件监听器关闭目标。

If you are to remove the movieclip that was clicked, you already have it as the event's target. So you get its parent and call removeChild(). Don't forget to remove the event listener off the target.

public function removePoubelle(e:MouseEvent):void {
    var mc:DisplayObject = e.target as DisplayObject;
    if (!mc) return; // typecast failed
    mc.parent.removeChild(mc);
    // mc.removeEventListener(MouseEvent.CLICK, removePoubelle, false, 0, true); 
    // the line above might not be needed as the listener weakly references the mc
}

和你把听者只要你创建新的影片剪辑。

And you put the listener as soon as you create your new movie clip.

public function apparitionDechet(event : TimerEvent):void {
    var mc:DisplayObject = new _classes[Math.floor(Math.random() * _classes.length)]();
    _movieClips.push(mc);
    stageRef.addChild(mc);
    mc.addEventListener(MouseEvent.CLICK, removePoubelle, false, 0, true); 
}

你看，你如何避免引用不难看的 _movieClips [_movieClips.length-1] 建设新创建的影片剪辑？你只要，然后实例化的随机MC了 _classes 的局部变量，然后使用该变量来做到这一点真实需要在创作的时候一切

See, how you can avoid referencing the newly created movie clip without ugly _movieClips[_movieClips.length-1] construction? You just make a local variable which is then instantiated for your random MC out of _classes, and you then use the variable to do everything else that's needed at the time of creation.

不过，这仍然是不够的 - 你的poubelle依然是你 _movieClips 数组里面，所以它会成长。你需要清理阵列了。因此，添加此code到 removePoubelle ：

But, this is still not enough - your "poubelle" is still inside your _movieClips array, so it'll grow. You need to clean up the array too. So, add this code to removePoubelle:

var i:int=_movieClips.indexOf(mc);
if (i>=0) _movieClips.splice(i,1);

这得到阵列内的点击影片剪辑的位置，如果它是一个有效的（零个或多个）数组被告知要删除元素。

This gets the position of the clicked movie clip inside your array, and if it's a valid one (zero or more) the array is told to remove that element.