Question

我正在使用AS2.0并且正在尝试制作一部.swf电影，该电影会在极限时间内停止movieClip，并在另一个限制内播放。这是我到目前为止，它没有循环和if条件，但我需要有一个循环，所以它会工作，因为我想要它。请帮助我，谢谢。

myDate = new Date();
hrs = myDate.getHours();

while ( hrs >6 && hrs <21)  // time range i want the movieclip to stop
{
stop();     // to stop the timeline
Night.stop();   // " Night " is the instance name of the movieclip
hrs = myDate.getHours();    // to update the time 
}

stop();     // to stop the timeline
Night.play();   // it's out of the time limit so the movieclip should play

Answer 1

我不是AS2.0程序员，但是在while循环中添加延迟可能有所帮助，试一试。

Answer 2

本教程应该可以帮助您，它可以很好地分析它的工作原理http://www.quip.net/blog/2006/flash/how-to-loop-three-times

Answer 3

您可以利用不会挂起电影的onEnterFrame事件

this.onEnterFrame = function() {
    var myDate = new Date();
    var hrs = myDate.getHours();

    while ( hrs >6 && hrs <21)  // time range i want the movieclip to stop
    {
    stop();     // to stop the timeline
    Night.stop();   // " Night " is the instance name of the movieclip
    hrs = myDate.getHours();    // to update the time 
    }

    stop();     // to stop the timeline
    Night.play();
}

Answer 4

在flash + actionscript中，您可能希望利用时间轴来获得优势，间隔或输入框处理程序而不是循环。循环用于执行重复（或类似）代码，直到条件为真。

在时间轴或符号的帧中使用循环时，它不允许下一帧绘制和刷新 - 这实际上超出了播放器（你在Flash中得到15秒的超时错误吗？）和一切都“冻结了。”

“输入框架”的方式是（这不是我的头脑）：

onEnterFrame = function(){ // execute the following on every frame
    hrs = (new Date()).getHours(); // get the current hour 
    if ( hrs >6 && hrs <21) { // time range i want the movieclip to stop
        Night.gotoAndStop(1); // stop and reset Night
        Night.alpha = 0; // hide Night
    } else {
        /*
            if Night's frame is "1" then we can assume that Night is not playing,
            however, in the event it is playing already, it will just keep playing
            without missing a beat
        */
        if ( Night.currentFrame == 1 ) {
            Night.alpha = 1; // show Night
            Night.gotoAndPlay(2); // advance to the next frame
        }
    }
}

stop(); // stop the main timeline
Night.play(); // play Night by default

如何使用循环来控制movieClip ??? !!!

4 个答案: