protected void createAndShowGUI() {
GamePanel gamePanel = new GamePanel();
gamePanel.setBackground(Color.WHITE);
gamePanel.setPreferredSize(new Dimension(320, 240));
getContentPane().add(gamePanel);
setDefaultCloseOperation(EXIT_ON_CLOSE);
setTitle("Hello World!");
pack();
frameRate.initialize();
setVisible(true);
}
protected void onPaint(Graphics g) {
frameRate.calculate();
g.setColor(Color.BLACK);
g.drawString(frameRate.getFrameRate(), 30, 30);
repaint();
}
/**
* Creates an {@link AnimationTimer} with an specified frame rate
*
* @param fps {@link FrameRate} we want to use for this {@link AnimationTimer}
*/
public AnimationTimer(FrameRate fps) {
fTimer = new Timer(fps.delay(), new TimerActionListener());
}