flash on 2013-7-17

by wwbeyondww1 17 Jul 2013

Embed

/**
 * Copyright wwbeyondww1 ( http://wonderfl.net/user/wwbeyondww1 )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/p6f7
 */

package {
   
    import frocessing.display.F5MovieClip2DBmp;
    
    public class aaa extends F5MovieClip2DBmp{
       private var vx:Number;
       private var vy:Number;
       private var xx:Number;
       private var yy:Number;
       private var ac:Number;
       private var at:Number;
       private var wd:Number;

        public function setup():void {
            size(465,465);
            background(0);
            colorMode(HSV,1);
            vx=vy=0;
            xx=mouseX;
            yy=mouseY;
            ac=0.2;
            at=0.9;
            wd=0.15;
            // write as3 code here..
            
        }
        public function draw():void
        {
            if(isMousePressed)
            {
                background(0);
            }
            drawing(mouseX,mouseY);


        }
        public function drawing(x:Number,y:Number):void
        {
            var px:Number=xx;
            var py:Number=yy;
            
            xx+=vx+=(x-xx)*ac;
            yy+=vy+=(y-yy)*ac;

            var len:Number=mag(vx,vy);
            strokeWeight(len*wd);
            stroke(random(0.9,1),random(0.5,1),random(0.8,1));
            line(px,py,xx,yy);
            vx*=at;
            vy*=at;
        }


    }
}