Car.java

import java.awt.*;

public class Car {
    private int x, y, speed;
    private static final int WIDTH = 80;
    private static final int HEIGHT = 40;
    private Color color;

    public Car(int x, int y, int speed) {
        this.x = x;
        this.y = y;
        this.speed = speed;
        this.color = getRandomColor();
    }

    public void move() {
        x += speed;
    }

    public boolean checkCollision(int bunnyX, int bunnyY, int bunnySize) {
        return x < bunnyX + bunnySize &&
               x + WIDTH > bunnyX &&
               y < bunnyY + bunnySize &&
               y + HEIGHT > bunnyY;
    }

    public int getX() { return x; }
    public void setX(int x) { this.x = x; }
    public int getY() { return y; }
    public int getSpeed() { return speed; }

    public void increaseSpeed() {
        speed += speed > 0 ? 1 : -1;
    }

    public void draw(Graphics g) {
        g.setColor(color);
        g.fillRect(x, y, WIDTH, HEIGHT);
        g.setColor(Color.BLACK);
        g.drawRect(x, y, WIDTH, HEIGHT);
        
        // Draw wheels
        g.fillOval(x + 10, y + HEIGHT - 10, 20, 20);
        g.fillOval(x + WIDTH - 30, y + HEIGHT - 10, 20, 20);
    }

    private Color getRandomColor() {
        return new Color(
            (int) (Math.random() * 200) + 55,
            (int) (Math.random() * 200) + 55,
            (int) (Math.random() * 200) + 55
        );
    }
}