public static void main(String[] args) new JavaGame();
Timer timer = new Timer(16, new ActionListener() public void actionPerformed(ActionEvent e) updateGame(); repaint(); ); timer.start(); java game jar 320x240 top
Finally, you can test your JAR file by running it from the command line. Navigate to the directory where you saved the JAR file and type java -jar JavaGame.jar . Your game should launch in a window with a resolution of 320x240. public static void main(String[] args) new JavaGame(); Timer
Here's an example of how you might add a bouncing ball to your game: Here's an example of how you might add
Now that you have a game window, you can start adding game logic. This might include things like user input, graphics rendering, and game mechanics. For a simple game, you might use the java.awt.Graphics class to draw shapes and images on the screen.
import javax.swing.*; import java.awt.*;
public class JavaGame extends JFrame private int ballX = 100; private int ballY = 100; private int ballSpeedX = 2; private int ballSpeedY = 2;