动作脚本3.0分数计数器

时间:2012-03-28 18:21:30

标签: actionscript-3 flash-cs5

我一直试图为小型游戏制作一个分数计数器,用户点击舞台上的按钮,每次用户按下按钮时分数增加10,但我无法得到分数显示在动态文本字段。我做错了什么?

var score:uint;
//scoreCounter is the instance name of the dynamic text box

    function updateScore():void{
     score += 10;
     scoreCounter.text = score.toString();
}

2 个答案:

答案 0 :(得分:2)

很难说出你的问题在哪里,因为你确实没有发布足够的代码。确保您的方法看起来像这样。此代码已经过测试并正常运行

package{
import flash.display.Sprite;
import flash.events.MouseEvent;
import flash.text.TextField;

public class Test extends Sprite{
    private var txt:TextField;
    private var score:uint = 0;
    public function Test()
    {
        //creating my text field
        txt = new TextField();
        addChild(txt);

        //drawing a black rectangle to use as a "button"
        var spt:Sprite = new Sprite();
        spt.graphics.beginFill(0x000000);
        spt.graphics.drawRect(0, 0, 50, 50);
        spt.graphics.endFill();
        addChild(spt);
        spt.y = 50;

        //adding the click event to the "button"
        spt.addEventListener(MouseEvent.CLICK, handleClick);

    }

    protected function handleClick(event:MouseEvent):void
    {
        //adding 10 to score
        score += 10;
        //setting the txt text field to score
        txt.text = score.toString();


    }
}
}

答案 1 :(得分:2)

确保在文本字段中嵌入字体。测试它是否可以正常工作:

 scoreCounter.embedFonts = false;

看看它是否显示。