Java tutorial
import java.awt.Color; import java.awt.Font; import java.awt.Graphics; import java.awt.event.MouseAdapter; import java.awt.event.MouseEvent; import javax.swing.JPanel; import javax.swing.JWindow; public class Main { public static void main(String[] args) { LoadingScreenDemo m = new LoadingScreenDemo(); m.setSize(640, 480); m.setLocationRelativeTo(null); m.setVisible(true); } } class LoadingScreenDemo extends JWindow { Panel panel = new Panel(); public LoadingScreenDemo() { addMouseListener(new MouseAdapter() { public void mouseClicked(MouseEvent e) { if (e.getClickCount() == 2) { dispose(); } } }); panel.setBackground(Color.YELLOW); add(panel); } class Panel extends JPanel { public void paintComponent(Graphics g) { super.paintComponent(g); g.setFont(new Font("Verdana", Font.BOLD, 24)); g.drawString("Loading...", 270, 210); } } }