訪問兒童影片剪輯的FlashDevelop

Question

我還有一個影片剪輯中的動畫片段。我給孩子movieClip實例名稱「hSprite」，並將其添加到父級movieClip階段。現在我收到如下錯誤。

[Fault] exception, information=ReferenceError: Error #1056: Cannot create property hSprite on com.objects.Hero. 

如果我從兒童影片剪輯刪除實例名稱，那麼錯誤消失。但是當我添加實例名稱時，錯誤再次出現。

請記住，這兩個類都設置爲導出。

父類是由完全正常工作的自定義類內嵌。但是，我給孩子movieClip一個實例名稱一分鐘，錯誤再次啓動。

這裏是嵌入父類的類。我最初想要做的就是訪問孩子的MovieClip是在英雄符號

package com.objects 
{ 
    import flash.display.MovieClip; 
    import flash.events.*; 
    /** 
    * ... 
    * @author Anthony Gordon 
    */ 
    [Embed(source='../../../bin/Assets.swf', symbol='Hero')] 
    public class Hero extends GameObject 
    { 
     private var aKeyPress:Array; 
     private var jumpDisabled:Boolean = false; 
     //private var heroSprite:MovieClip; 

     public function Hero() 
     { 
     wY = 150; 
     wX = 90; 
     speed = .5; 
     aKeyPress = new Array(); 
     TheGame.sr.addEventListener(KeyboardEvent.KEY_DOWN, keyDownListener); 
     TheGame.sr.addEventListener(KeyboardEvent.KEY_UP,keyUpListener); 
     } 

     private function keyDownListener(e:KeyboardEvent):void { 
      //trace("down e.keyCode=" + e.keyCode);   
      aKeyPress[e.keyCode]=true; 
     } 

     private function keyUpListener(e:KeyboardEvent):void { 
     //trace("up e.keyCode=" + e.keyCode); 
     aKeyPress[e.keyCode]=false; 
     } 

     override public function UpdateObject():void 
     { 
     Controls(); 
     updatePosition(); 
     } 

     private function Controls():void 
     { 

     if (aKeyPress[38])//Key press up 
      ;//dy -= speed;   
     else if (aKeyPress[40])//Key press down 
      dy += speed; 

     if (aKeyPress[37])//left 
     { 
      dx -= speed; 
     } 
     else if (aKeyPress[39])//Right 
     { 
      dx += speed; 
     } 

     if (aKeyPress[32]){//space 
      jump(); 
     } 


     }//End Controls 

     private function jump():void 
     { 
     if (!jumpDisabled) 
     { 
      if (onGround) 
      { 
       dy = -15; 
       jumpDisabled = true; 
      } 
     } 
     else 
     { 
      jumpDisabled = false;    
     } 
     } 
    } 

} 

Answer 1

你需要做的hSprite夾一個公共變量的類。

public var hSprite:MovieClip;