```001package horstmann.ch06_scene3;
002import java.awt.geom.Ellipse2D;
003import java.awt.geom.Line2D;
004import java.awt.geom.Point2D;
005import java.awt.geom.Rectangle2D;
006
007/**
008   A car shape.
009 */
010public class CarShape extends CompoundShape
011{
012        /**
013      Constructs a car shape.
014      @param x the left of the bounding rectangle
015      @param y the top of the bounding rectangle
016      @param width the width of the bounding rectangle
017         */
018        public CarShape(int x, int y, int width)
019        {
020                Rectangle2D.Double body
021                = new Rectangle2D.Double(x, y + width / 6,
022                                width - 1, width / 6);
023                Ellipse2D.Double frontTire
024                = new Ellipse2D.Double(x + width / 6, y + width / 3,
025                                width / 6, width / 6);
026                Ellipse2D.Double rearTire
027                = new Ellipse2D.Double(x + width * 2 / 3,
028                                y + width / 3,
029                                width / 6, width / 6);
030
031                // The bottom of the front windshield
032                Point2D.Double r1
033                = new Point2D.Double(x + width / 6, y + width / 6);
034                // The front of the roof
035                Point2D.Double r2
036                = new Point2D.Double(x + width / 3, y);
037                // The rear of the roof
038                Point2D.Double r3
039                = new Point2D.Double(x + width * 2 / 3, y);
040                // The bottom of the rear windshield
041                Point2D.Double r4
042                = new Point2D.Double(x + width * 5 / 6, y + width / 6);
043                Line2D.Double frontWindshield
044                = new Line2D.Double(r1, r2);
045                Line2D.Double roofTop
046                = new Line2D.Double(r2, r3);
047                Line2D.Double rearWindshield
048                = new Line2D.Double(r3, r4);
049
056        }
057}

```