flash on 2010-10-19

/**
 * Copyright s.maeda0094 ( http://wonderfl.net/user/s.maeda0094 )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/t6fr
 */

package {
    import flash.display.MovieClip;
    public class Index extends MovieClip {
        public function Index() {
            var xList:Array = [100,200,150,80,190];
            var yList:Array = [100,100,10,230,130];
            var rList:Array = [10,20,40,80,160];
            
            for(var i= 0; i < xList.length; i++){
                var circle:DrawCircle = new DrawCircle(xList[i],yList[i],rList[i]);
                addChild(circle);
            }
        }
    }
}
import flash.display.MovieClip;
class DrawCircle extends MovieClip{
    public function DrawCircle(centerX:Number,centerY:Number,r:Number){
        
        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,-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);      
    }

}