框架在actionscript3.0中不能移动

Posted 2023-02-16

【中文标题】框架在actionscript3.0中不能移动

【英文标题】：Frame can't move in actionscript3.0

【发布时间】：2017-10-24 04:48:44

【问题描述】：

您好，我有三个类 Mainintro.as、Gameplay.as、Lastscene.as，在这里我使用此代码调用另一个类.. 框架不断移动而不是停止...

Mainintro.as       
package 
  

import flash.display.MovieClip;
import flash.events.TimerEvent;
import flash.events.MouseEvent;
import com.greensock.*;
import com.greensock.easing.*;


import Globe;


public class MainIntro 



    public function MainIntro(Mc:MovieClip) 
    
        Globe.self.realstage = Mc;
        Globe.self.realstage.intro_mc.stop();
        Mc.intro_mc.play_mc.addEventListener(MouseEvent.CLICK, GameStart);
        Mc.intro_mc.play_mc.buttonMode = true;
        Mc.intro_mc.ins_btn.buttonMode = true;
        var gameply:GamePlay = new GamePlay();



    

    public function GameStart(e:MouseEvent):void
    
        
            Globe.self.realstage.gotoAndPlay("game");


        
    

           

    

在这个类文件 (Gameplay.as) 中，代码出现在public function onClick 中，原因是：

 Globe.self.realstage.click_mc.addEventListener(MouseEvent.CLICK,onClick);

这给出了 null object reference 错误，但我给出了正确的名称 实例然后我尝试运行忽略错误然后框架移动不 停止...

Gameplay.as

  package 
 
   import com.greensock.*;
   import com.greensock.easing.*;


   import flash.events.MouseEvent;
   import flash.display.MovieClip;

    import Globe;


   public class GamePlay 
    
        var currentEntry:int = -1;

        var aList:Array =
            [
                card:Globe.self.realstage.joker_mc, x:605.55, y:195.45,
                card:Globe.self.realstage.king_mc,  x:323.80, y:298.45,
                card:Globe.self.realstage.queen_mc, x:45.85, y:213.95,
                card:Globe.self.realstage.a_mc,     x:605.55, y:195.45,
                card:Globe.self.realstage.ten_mc,   x:323.80, y:298.45,
                card:Globe.self.realstage.five_mc,  x:45.85, y:213.95,
                card:Globe.self.realstage.two_mc,   x:605.55, y:195.45,
                card:Globe.self.realstage.nine_mc,  x:323.80, y:298.45,
                card:Globe.self.realstage.four_mc,  x:45.85, y:213.95,


            ];



    public function GamePlay() 
    
         Globe.self.realstage.stop();
         var gameply:LastScene = new LastScene();

        Globe.self.realstage.click_mc.addEventListener(MouseEvent.CLICK, 
    onClick);
        Globe.self.realstage.exit_mc.addEventListener(MouseEvent.CLICK, 
  lastScene);

    
        public function lastScene(e:MouseEvent):void
            
                Globe.self.realstage.gotoAndPlay("Scene");

            


    public  function onClick(e:MouseEvent):void
        
            // Unsubscribe to avoid the mess with second click.

  Globe.self.realstage.click_mc.removeEventListener(MouseEvent.CLICK, 
  onClick);

            // Start process.
            moveNext();
        

    public  function moveNext():void
    
            Globe.self.realstage.currentEntry++;

            // Stop the process if all the cards have been moved.
            if (Globe.self.realstage.currentEntry >= 
  Globe.self.realstage.aList.length) return;


            // Get the entry.
            var anEntry:Object = 
 Globe.self.realstage.aList[Globe.self.realstage.currentEntry];

            // Move the card.

    Globe.self.realstage.TweenLite.to(Globe.self.realstage.anEntry['card'], 
  .4,
  x:Globe.self.realstage.anEntry['x'],y:Globe.self.realstage.anEntry['y'], 
  onComplete:moveNext);
    

   


    

【问题讨论】：

任何时间线上的错误，导致里面的所有脚本都被忽略；因此，时间线会退回到played 的默认行为！因此，你应该不忽略这些错误；相反，如果您需要进一步的帮助，您应该编辑您的问题，很可能添加错误消息并做更多说明，特别是在Globe :)

如果将Globe.self.realstage.click_mc...etc...etc 替换为：e.currentTarget.removeEventListener(MouseEvent.CLICK, onClick);，会发生什么？

【参考方案1】：

我在框架中使用了停止，现在它工作正常。