flash on 2009-12-23

/**
 * Copyright yama3 ( http://wonderfl.net/user/yama3 )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/4Vux
 */

package {
    import flash.display.MovieClip;
    public class Index extends MovieClip {
    		public function Index() {
    			var myCircle1:DrawCircle = new DrawCircle();
    			var myCircle2:DrawCircle = new DrawCircle();
    			myCircle1.x = 50;
    			myCircle2.y = 200;
    			addChild(myCircle1);
    			addChild(myCircle2);
    		}
    }
}

import flash.display.MovieClip;
class DrawCircle extends MovieClip {
	public function DrawCircle() {
		var centerX:Number = 100;
		var centerY:Number = 200;
		var r:Number = 50;
		
		graphics.lineStyle(2, 0x000000);
		graphics.moveTo(centerX+r, centerY);
		
		graphics.curveTo(r+centerX, Math.tan(Math.PI/8)*r+centerY,
		Math.sin(Math.PI/4)*r+centerX,Math.sin(Math.PI/4)*r+centerY);
		graphics.curveTo(Math.tan(Math.PI/8)*r+centerX, r+centerY,centerX,r+centerY);
		graphics.curveTo(Math.tan(Math.PI/8)*r+centerX,r+centerY,centerX,r+centerY);
		graphics.curveTo(-Math.tan(Math.PI/8)*r+centerX, r+centerY,-Math.sin(Math.PI/4)
		*r+centerX,Math.sin(Math.PI/4)*r+centerY);
		graphics.curveTo(-r+centerX,Math.tan(Math.PI/8)*r+centerY,-r+centerX, centerY);
		graphics.curveTo(-r+centerX,-Math.tan(Math.PI/8)*r+centerY,-Math.sin(Math.PI/4)
		*r+centerX,-Math.sin(Math.PI/4)*r+centerY);
		graphics.curveTo(-Math.tan(Math.PI/8)*r+centerX, -r+centerY, centerX, -r+centerY);
		graphics.curveTo(Math.tan(Math.PI/8)*r+centerX, -r+centerY, Math.sin(Math.PI/4)
		*r+centerX,-Math.sin(Math.PI/4)*r+centerY);
		graphics.curveTo(r+centerX, -Math.tan(Math.PI/8)*r+centerY,r+centerX,centerY);		
	}
}