package {
          import flash.display.Sprite;
          
          public class @ax-animation-ch02-ParentBox extends Sprite {
                  public function @ax-animation-ch02-ParentBox()
                  {
                          init();
                  }
                  private function init():void
                  {
                          graphics.lineStyle(1, 0);
                          graphics.drawRect(-50, -50, 100, 100);
                  }
          }
  }