动作脚本睡眠功能 [英] Action Script Sleep function

问题描述

actionscript 2.0/3.0 是否有等效的 c# sleep() ?

Does actionscript 2.0/3.0 have an equivalent of c# sleep() ?

推荐答案

并非如此.您可以使用以下内容阻止(几乎所有)代码执行:

Not really. You could block (almost all) code execution with something like:

function sleep(ms:int):void {
    var init:int = getTimer();
    while(true) {
        if(getTimer() - init >= ms) {
            break;
        }
    }
}

trace("hello");
trace(getTimer());
sleep(5000);
trace("bye");
trace(getTimer());

但我不明白这在 Flash 中如何有用.而且，同时，像上面的代码这样的任何东西都是一个非常糟糕的主意，因为玩家会冻结并变得无响应(如果超过超时限制，默认情况下为 15，也可能会导致脚本超时).

But I don't see how could this be useful in flash. And, at the same time, anything like the above code is a very bad idea as the player will freeze and become unresponsive (and could also give a script timeout if you exceed the timeout limit, which is 15 by default).

如果你只是想延迟一段代码的执行，你可以使用 Timer 对象或 setTimeout 函数.但是，这将是非阻塞的，因此您必须使用像 TandemAdam 建议的某种标志.充其量它会变脆.

If you merely want to delay the execution of a piece of code, you can use a Timer object or the setTimeout function. This will be non-blocking, though, so you'll have to use some kind of flag like TandemAdam suggested. It'll be brittle, at best.

也许有更好的方法可以解决您的问题，但不清楚您想在问题中完成什么.

Maybe there's a better approach for your problem, but it's not clear what are you trying to accomplish in your question.

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