// This program draws several car figures onto a DrawingPanel.

import java.awt.*;

public class Car {
    public static void main(String[] args) {
        // create the window and get the pen to draw
        DrawingPanel panel = new DrawingPanel(400, 300);
        panel.setBackground(Color.LIGHT_GRAY);
        Graphics g = panel.getGraphics();

        // draw three cars
        drawCar(g, 10, 30);
        drawCar(g, 150, 70);
        drawCar(g, 50, 220);
    }
    
    // draws one car figure with its top/left corner at the given position
    public static void drawCar(Graphics g, int x, int y) {
        g.setColor(Color.BLACK);
        g.fillRect(x, y, 100, 50);
        
        g.setColor(Color.RED);
        g.fillOval(x + 10, y + 40, 20, 20);
        g.fillOval(x + 70, y + 40, 20, 20);
        
        g.setColor(Color.CYAN);
        g.fillRect(x + 70, y + 10, 30, 20);
    }
}