BouncingBall multiWindows

I want to create a Java application that displays a ball bouncing between multiple windows. There will be a server that accepts TCP connections from clients, a game manager that keeps track of the clients and sends the ball’s coordinates to all clients, and the clients, which are windows created using Java Swing. The ball’s code should be similar to the following: import javax.swing.*; import java.awt.*; import [login to view URL]; import [login to view URL]; public class BouncingBall extends JPanel implements ActionListener { private int ballX = 50; // Initial x position of the ball private int ballY = 50; // Initial y position of the ball private int ballDiameter = 30; // Diameter of the ball private int ballDeltaX = 2; // Horizontal speed of the ball private int ballDeltaY = 3; // Vertical speed of the ball private Timer timer; protected void startGame() { timer = new Timer(10, this); // Sets a timer to update the ball's position [login to view URL](); } // Sets the initial position of the ball protected void setXY(int x, int y) { ballX = x; ballY = y; } // Gets the current position of the ball protected String getXY() { return ballX + "," + ballY; } @Override protected void paintComponent(Graphics g) { [login to view URL](g); [login to view URL]([login to view URL]); [login to view URL](ballX, ballY, ballDiameter, ballDiameter); // Draws the ball } @Override public void actionPerformed(ActionEvent e) { // Updates the ball's position ballX += ballDeltaX; ballY += ballDeltaY; // Boundary checks for bouncing if (ballX < 0 || ballX + ballDiameter > getWidth()) { ballDeltaX = -ballDeltaX; // Inverts horizontal direction } if (ballY < 0 || ballY + ballDiameter > getHeight()) { ballDeltaY = -ballDeltaY; // Inverts vertical direction } repaint(); // Redraws the window } } The program should allow the user to input a number of rows n and columns m, and it will generate that number of clients, arranging them in an n x m grid. The ball will be unique across the entire program and will move through the windows as if they were a single continuous window. It will bounce off the outermost walls of the matrix of windows. If a window is removed, the program must adjust the layout by shrinking the matrix by one window and redistributing the remaining windows accordingly.