如何從Starling類更改構造函數類的屬性

如何從剛添加到它的Starling類中更改構造函數類的屬性。或者我如何調用從主類的盯着類的功能如何從Starling類更改構造函數類的屬性

在我的情況下如何更改FLA的mainClass中的對象的alpha，從starling類（PuzzleGame）和反之亦然。

我有這樣的：

public class MainClass extends Sprite 
{ 
    private var myStarling:Starling; 
    public var square:Sprite; 

    public function MainClass() 
    { 
     myStarling = new Starling(PuzzleGame, stage); 
     myStarling.start(); 
     createAbox(); 
    } 

    public function SendText() 
    { 
     trace("we are changing this in the main class") 
    } 

    public function createAbox() 
    { 
     square = new Sprite(); 
     square.graphics.beginFill(0x0000FF); 
     square.graphics.drawRect(0,0,100,100); 
     square.graphics.endFill(); 
     square.x = 100; 
     square.y = 100; 
     square.alpha = 0.5; 
     addChild(square); 
     square.addEventListener(MouseEvent.CLICK, onClick); 
    } 

    private function onClick(ev:MouseEvent):void 
    { 
     this.square.alpha = 1; 
     //here how do i make the circle.alpha = 0.5; 
      //circle is an object created in the PuzzleGame 
    }

和

public class PuzzleGame extends Sprite 
{ 
    public var circle:Image; 

    public function PuzzleGame() 
    { 
     super(); 
     trace("you are in PuzzleGame"); 
     var s2:flash.display.Shape = new flash.display.Shape ; 
     s2.graphics.beginFill(0xff0000,1); 
     s2.graphics.drawCircle(40,40,40); 
     s2.graphics.endFill(); 

     var bmpData:BitmapData = new BitmapData(100,100); 
     bmpData.draw(s2); 

     circle = Image.fromBitmap(new Bitmap(bmpData)); 
     circle.x = 400; 
     circle.y = 150; 
     circle.alpha = 0.5; 
     addChild(circle); 
     circle.addEventListener(TouchEvent.TOUCH,onTouch); 
    } 

    private function onTouch(e:TouchEvent):void 
    { 
      parent.SendText(); 

     var touch:Touch = e.getTouch(circle); 
     if (touch) 
     { 
      if (touch.phase == TouchPhase.ENDED) 
      { 
       circle.alpha = 1; 

       //here how do i make the square.alpha = 0.5 
        //something like   parent.square.alpha = 0.5 
      } 
     } 
    }

來源

2014-01-16 GregorII

可能這是相關的：http://stackoverflow.com/questions/16441734/send-data-from-flash-to-starling-class/16443089 ＃16443089 – Cherniv

welll：D我在谷歌和椋鳥foruns搜索了很多，但從來沒有看過那個頁面，但它說它不是一個真正的解決方案，所以，有什麼新的從那時起？ – GregorII

最簡單的方法是創建您的mainclass的靜態方法。是這樣的：

public static function get starlingInstance():Starling(return mStarling);}

或

public static function get mainClass():MainClass(return this);}

來源

2014-01-17 10:56:16 funkysoul

如何從Starling類更改構造函數類的屬性

回答

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