GM ObjectMovement.java

import javax.swing.JFrame;

public class ObjectMovement {
	public static void main(String[] args) {
		JFrame myFrame = new JFrame("Object Movements");
        myFrame.setSize(519,180);
        myFrame.setLocationRelativeTo(null);
        myFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        GamePanel gp = new GamePanel();
        myFrame.add(gp);
        myFrame.setVisible(true);

        while (true) {
        	gp.moveFBall();
        	gp.moveSBall();
        	gp.movetBall();
        	gp.movefrBall();
        	gp.moveftBall();
        	gp.repaint();
            try {
				Thread.sleep(10);
			} catch (InterruptedException e) {
				e.printStackTrace();
			}
        }
	}
}