import java.awt.*;
import java.awt.geom.*;

/**
   A house shape.
 */
public class HouseShape extends CustomShape
{
	/**
      Constructs a house shape.
      @param x the left of the bounding rectangle
      @param y the top of the bounding rectangle
      @param width the width of the bounding rectangle
	 */
	public HouseShape (int width, int height)
	{
		this (0, 0, width, height);
	}
	
	public HouseShape (int x, int y, int width, int height)
	{
		Rectangle2D.Double base 
			= new Rectangle2D.Double(x, y + height / 3, width, 2 * height / 3);

		// The left bottom of the roof
		Point2D.Double r1
			= new Point2D.Double(x, y + height / 3);
		// The top of the roof
		Point2D.Double r2
			= new Point2D.Double(x + width / 2, y);
		// The right bottom of the roof
		Point2D.Double r3
			= new Point2D.Double(x + width, y + height / 3);

		Line2D.Double roofLeft
			= new Line2D.Double(r1, r2);
		Line2D.Double roofRight
			= new Line2D.Double(r2, r3);

		add(base);
		add(roofLeft);
		add(roofRight);
	}
}