flash on 2010-4-20

by 9re 20 Apr 2010

Embed

/**
 * Copyright 9re ( http://wonderfl.net/user/9re )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/eXX8
 */

// forked from 9re's flash on 2010-4-20
package {
    import flash.display.Sprite;
    import flash.display.MovieClip;
    import flash.events.Event;
    public class FlashTest extends Sprite {
        public function FlashTest() {
            // write as3 code here..
            var rot:int = 0;
            
            var mc:MovieClip;
            	with (mc = new MovieClip) {
            	x = y = 465>>1;
			with(mc.graphics) {
			clear();
			lineStyle(1);
			drawRect(-100,-50,200,100);
			}}
				
            addEventListener(Event.ENTER_FRAME, function ():void {
            var nW:Number;
            var nH:Number;
            rot++;
            with(mc) {
			sW=200;sH=100;
			sR=Math.PI/180*(rot);
			nW = Math.max(
			Math.abs(sW * Math.cos(sR) - sH * Math.sin(sR)),
			Math.abs(sW * Math.cos(sR) + sH * Math.sin(sR))
			);
			nH = Math.max(
			Math.abs(sW * Math.sin(sR) + sH * Math.cos(sR)),
			Math.abs(sW * Math.sin(sR) - sH * Math.cos(sR))
			);
			rotation = rot;
			}
			
			addChild(mc);
			graphics.clear();
			graphics.lineStyle(1, 0xff<<16);
			graphics.drawRect(mc.x - nW/2, mc.y - nH/2, nW, nH);
            });
        }
    }
}