數組項檢查AS3

Question

我有4點的movieclip以陣列

var tiles:Array = new Array("tile1","tile2","tile3","tile4"); 

內每一個有代碼時，它的點擊與所述第二框架上的鼠標消失。

this.visible = false; 

從主時間軸中控制鼠標點擊每個瓷磚（只顯示第一個瓷磚）。

tile1.addEventListener(MouseEvent.CLICK, fl_); 

function fl_(event:MouseEvent):void 
{ 
    tile1.gotoAndStop(2); 
} 

我怎樣才能使它所以當陣列中的所有瓷磚成爲無形，閃光燈拍攝動作（如去幀5）？

謝謝！

Answer 1

我看過你的.fla。這裏有兩種方法可以做到你想要什麼：

在將主時間軸：（取代目前的主時間軸第1個代碼以下同）

stop(); 

//loop through every child of the `cont` container, and add the same click listener 
var i:int = cont.numChildren 
while(i--){ 
    var tile:MovieClip = cont.getChildAt(i) as MovieClip; 
    if(tile){ 
     tile.addEventListener(MouseEvent.CLICK, tileClick, false,0,true); 
    } 
} 

function tileClick(e:MouseEvent):void { 
    //this gets a reference to one that was clicked 
    var tile:MovieClip = e.currentTarget as MovieClip; 

    tile.gotoAndStop(2); 

    //loop through the tile array to see if any are still visible 
    var i:int = cont.numChildren 
    while(i--){ 
     tile = cont.getChildAt(i) as MovieClip; 
     if(tile && tile.currentFrame == 1) return; 
    } 

    //if we got this far, all the tiles are hidden, lets go to frame 5. 
    gotoAndStop(5); 
} 

---

如果以上恐嚇和你希望保持它像從前那樣，那麼這是你必須做：（再次，這個代碼將取代當前的主時間軸第1個代碼）

stop(); 

cont.tile1.addEventListener(MouseEvent.CLICK, tileClick); 
cont.tile2.addEventListener(MouseEvent.CLICK, tileClick); 
cont.tile3.addEventListener(MouseEvent.CLICK, tileClick); 
cont.tile4.addEventListener(MouseEvent.CLICK, tileClick); 

function tileClick(e:MouseEvent):void { 
    MovieClip(e.currentTarget).gotoAndStop(2); 
    if(cont.tile1.currentFrame == 1) return; 
    if(cont.tile2.currentFrame == 1) return; 
    if(cont.tile3.currentFrame == 1) return; 
    if(cont.tile4.currentFrame == 1) return; 

    //if we got this far, all the tiles are hidden, lets go to frame 5. 
    gotoAndStop(5); 
}