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我正在开发一个缩放方形导航项目(视觉上类似于 Windows Metro,但单击时方形会占据屏幕)。我无法将方块放到顶层(setChildIndex)。这是单击正方形时的代码:

function zoom(event:MouseEvent):void {
    // saves location and size of icons
    returnto = event.currentTarget;
    returntoX = event.currentTarget.x;
    returntoY = event.currentTarget.y;
    returntoWidth = event.currentTarget.width;
    returntoHeight = event.currentTarget.height;
    // turn off button behaviours
    event.currentTarget.buttonMode = false;
    event.currentTarget.alpha = 1;
    event.currentTarget.removeEventListener(MouseEvent.MOUSE_OVER, rollover);
    event.currentTarget.removeEventListener(MouseEvent.CLICK, zoom);
    event.currentTarget.removeEventListener(MouseEvent.ROLL_OUT, rollout);
    // put clicked box on top
    setChildIndex(returnto, numChildren-1);
    // fade out icon decor
    TweenLite.to(returnto.decor, .25, {alpha:0});
    // make square take over screen, call finished when done
    TweenLite.to(returnto, 1, {x:stage.x,y:stage.y, width:stage.stageWidth, height:stage.stageHeight, ease:Expo.easeInOut, onComplete:finished});
}

方块都在舞台上的主影片剪辑(命名为导航)内(所以第一个方块是navigation.sq_1)

我不是 Flash 开发人员,所以我真的在为 AS3 苦苦挣扎。希望这是足以帮助某人的信息。谢谢!小号

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1 回答 1

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只需尝试使用以下方法添加您的returnto剪辑addChild()

// put clicked box on top
addChild(returnto);

显示列表的默认行为addChild()是将子项置于所有子项之上。重新计算其他儿童指数。

于 2012-06-05T18:26:37.840 回答