oop_lab_9

package com.company;

import javax.imageio.ImageIO;
import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.File;
import java.io.IOException;

public class w {
    public static void main(String[] args) {
        int width = 600;
        int height = 400;

        MyFrame fr = new MyFrame(width, height);

    }
}

class MyFrame extends JFrame {
    public MyFrame(int width, int height) {

        Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
        setBounds(screenSize.width/2 - (width / 2), screenSize.height/2 - (height / 2), width, height);
        setVisible(true);
        setResizable(false);
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);


        MyPane1 np = new MyPane1();
        add(np);
        np.setBounds(0, 0, width, height);
    }
}


class MyPane1 extends JPanel {

    Image img = null, car_red = null, car_blue = null;

    private int x = 0;
    private int y = 0;

    MyPane1() {
        try {
            img = ImageIO.read(new File("src/road.png"));
            car_red = ImageIO.read(new File("src/car_red.png"));
            car_blue = ImageIO.read(new File("src/car_blue.png"));
        } catch (IOException e) {
            e.printStackTrace();
        }

        Timer timer = new Timer(1000, new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent actionEvent) {
                repaint();
            }
        });

        timer.start();
    }

    public void paintComponent(Graphics gr) {
        gr.drawImage(img, 0, 0, null);
        gr.drawImage(car_blue, x, 0, null);
        gr.drawImage(car_red, y, 150, null);
        if (x<=400)
            x += 100;
    }
}