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我想根據mouseX位置水平滾動一系列縮略圖。我可以讓它滾動,但它非常不穩定,出於某種原因,它不會讀取我的開始和結束數字,因此它將停止滾動。任何人都可以將我指向正確的方向嗎?謝謝。鼠標移動平移
var thumbBounds:Object = new Object();
thumbBounds = thumbContainer.getBounds(this);
thumbContainer.addEventListener(MouseEvent.MOUSE_OVER, setScrolling);
private function setScrolling(me:MouseEvent):void
{
thumbContainer.removeEventListener(MouseEvent.MOUSE_OVER, setScrolling);
stage.addEventListener(Event.ENTER_FRAME, scrollThumbs);
}
private function scrollThumbs(e:Event):void
{
if(mouseX <= thumbBounds.x || mouseX > thumbBounds.width ||
mouseX < thumbBounds.y || mouseX > thumbBounds.height)
{
thumbContainer.addEventListener(MouseEvent.MOUSE_OVER, setScrolling);
stage.removeEventListener(Event.ENTER_FRAME, scrollThumbs);
}
if(thumbContainer.x >= 0)
{
thumbContainer.x = 0;
}
if(thumbContainer.x <= -842)
{
thumbContainer.x = -842;
}
var xdist:Number = new Number();
xdist = mouseX - 382;
thumbContainer.x += Math.round(-xdist/10);
}
感謝您的回覆,我會嘗試一下您的建議。 – Rudy 2010-06-16 18:17:46