我是一个尝试使用Flash开发我的第一个网站的noob。我做了一些滚动条,但他们不顺畅......带有动作脚本3.0的软性滚动条
我使用的代码是:
const scrollUpper:int = -151;
const scrollLower:int = 366;
const scrollRange:int = scrollLower - scrollUpper;
var dragBounds:Rectangle = new Rectangle(scroller_mc.x, scrollUpper, 0, scrollRange);
var viewableHeight:int = 545;
var textUpper:int = text_mc.y;
var textLower:int = textUpper + text_mc.height;
var textRange:int = text_mc.height - viewableHeight;
scroller_mc.addEventListener(MouseEvent.MOUSE_DOWN, startScrolling);
stage.addEventListener(MouseEvent.MOUSE_UP, stopScrolling);
stage.addEventListener(Event.MOUSE_LEAVE, stopScrolling);
stage.addEventListener(Event.DEACTIVATE, stopScrolling);
function scroll(e:Event = null){
const pctMoved:Number = 1 - (dragBounds.bottom - scroller_mc.y)/dragBounds.height;
text_mc.y = textUpper - (pctMoved * textRange);
}
function startScrolling(event:MouseEvent):void{
addEventListener(Event.ENTER_FRAME, scroll);
scroller_mc.startDrag(true, dragBounds);
}
function stopScrolling(event:Event = null):void{
removeEventListener(Event.ENTER_FRAME, scroll);
scroller_mc.stopDrag();
}
的滚动条的工作,但他们居然这么顺利!提前请原谅一些英文错误,好吗?
感谢
马库斯
我怎么能这样做,安迪?你能解释一下吗? 在此先感谢! :) – MarcusVR 2010-01-15 17:46:58
在你的函数滚动中,作为最后一个语句放在那里,e.updateAfterEvent(); – Andy 2010-01-18 07:11:21