我一直试图想出一个简单的代码,每次按下空格键时都会从库中发出声音“跳”,但没有运气。我尝试的一切都将我的fla / swf变成闪光灯。
答案 0 :(得分:1)
var spacebarDown:Boolean = false;
stage.addEventListener(KeyboardEvent.KEY_DOWN, _keyHandler);
stage.addEventListener(KeyboardEvent.KEY_UP, _keyHandler);
function _keyHandler(e:KeyboardEvent):void
{
if(e.keyCode == 32)
{
switch(e.type)
{
case KeyboardEvent.KEY_DOWN:
if(!spacebarDown)
{
spacebarDown = true;
// Play Sound.
var sfx:YourSound = new YourSound();
sfx.play();
}
break;
case KeyboardEvent.KEY_UP: spacebarDown = false; break;
}
}
}