如何讓flash的線條動起來呢~

請至以下主題瀏覽及下載FLA
http://tw.myblog.yahoo.com/richbrown_tw/article?mid=959&prev=-1&next=956


[AS2] 讓線條動起來
_類似鉛筆隨意塗鴨,線條持續延伸,但設置兩顆按鈕,可以停止繪圖並清除線條,及重新開始繪圖

圖片參考：http://tw.blog.yahoo.com/photo/photo.php?id=LrW_35GAGRQqpWBEcba7hHDv8fE-&photo=ap_F23_20091030064149365.jpg

第一影格AS2
//
var iniX:Number=Math.random()*Stage.width+1;
var iniY:Number=Math.random()*Stage.height+1;
var thickness:Number=2; //線的粗細
var color:String="0xFFFFFF" //線的顏色
var lineAlpha:Number=50; //線的透明度
function drawCurve(){
this.createEmptyMovieClip("curve_mc", 1);
with (curve_mc) {
lineStyle(thickness, color, lineAlpha);
moveTo(iniX, iniY);
this.onEnterFrame=function(){
curveTo(Math.random()*Stage.width+1,Math.random()*Stage.height+1,Math.random()*Stage.width+1,Math.random()*Stage.height+1);
}
}
}
drawCurve();
clear_btn.onRelease=function(){
delete onEnterFrame;
curve_mc.clear();
}
drawLine_btn.onRelease=function(){
drawCurve();
}
SWF瀏覽效果
http://terfict.googlepages.com/981030_as2_curve_01.html
FLA下載
http://terfict.googlepages.com/981030_as2_curve_01.fla


2009-10-31 00:58:20 補充：
鉛筆畫線_則看以下舊主題~~~
Flash 鉛筆畫線_按一下滑鼠鉛筆開始畫線(可放開)_再按一下停止畫線
http://tw.myblog.yahoo.com/richbrown_tw/article?mid=316

swf瀏覽效果
http://terfict.googlepages.com/pencil_draw_line02.html