Question

我目前有一个实例名称为“powerbar”的MovieClip。它总共有6个帧，根据某个标准，我希望它显示一个特定的帧。这是我的代码：

            if(char.throwing) {
            var pressLength:Number = getTimer()-startPress;

            if(pressLength >= 400) {
                powerbar.gotoAndPlay(6);
                trace("more than 400 " +String(powerbar.currentFrame));
            }
            else if(pressLength >= 300) {
                powerbar.gotoAndPlay(5);
                trace("more than 300 " +String(powerbar.currentFrame));
            }
            else if(pressLength >= 200) {
                powerbar.gotoAndPlay(4);
                trace("more than 200 " +String(powerbar.currentFrame));
            }
            else if(pressLength >= 100) {
                powerbar.gotoAndPlay(3);
                trace("more than 100 " +String(powerbar.currentFrame));
            }
            else if(pressLength >= 50) {
                powerbar.gotoAndPlay(2);
                trace("more than 50 " +String(powerbar.currentFrame));
            }
            else if(pressLength >= 25) {
                powerbar.gotoAndPlay(1);
                trace("more than 25 " +String(powerbar.currentFrame));
            }
            else if(pressLength >= 0) {

                powerbar.gotoAndPlay(1);
            }

它编译得很好，在运行时没有错误，我甚至检查我的if语句是否正常工作取决于我需要的东西，我确保我引用了正确的影片剪辑（我追踪了影片剪辑的x位置，这是正确的）。我甚至跟踪它是否通过跟踪（power bar.currentFrame）进入该帧，并且它显示它已经进展到该帧，尽管它没有在动画中显示。 我也试过gotoAndStop，但它仍然没有用...... 请帮助！

Answer 1

        var pressLength:Number = getTimer()-startPress;

        //enterFrame/or keypress  function here:)
        if(char.throwing) {
        throwing_function();
        }

        function throwing_function (){
        if(pressLength >= 25 && pressLength<=49) { // check both conditions
            powerbar.gotoAndStop(2);
            trace("more than 25 but less than 50")
            trace(pressLength.toString) // i think
        }
        else if(pressLength >= 50 && pressLenght<=74) {check both conditions are good
            powerbar.gotoAndStop(3);
            trace("more than 50 but less than 75 ")
       }
       }

       etc......

但有更好的方法来解决这个问题，我想我会坚持你的主题

通过只检查一个条件你有问题，我很久以前在加载资产的进度条上犯了这个错误。

MovieClip没有显示正确的框架

1 个答案: