I will be doing a project soon and I will have to use full screen mode in it.
It will draw some graphics in the window. It would be convienient if I use JFrame or something similar.
I don't know what the final resolution of the screen will be. Please tell me if the graphics will be automaticly rescaled?
JFrame jf = new JFrame();
jf.setSize(1650,1080);
//make it fullscreen;
//now is everything is going to be rescaled so it looks like the original?
If you want put your frame in full-screen mode (like a movie in full-screen), check these answers.
The classes java.awt.GraphicsEnvironment and java.awt.GraphicsDevice are used for put an app in full-screen mode on the one screen (the dispositive).
e.g.:
static GraphicsDevice device = GraphicsEnvironment
.getLocalGraphicsEnvironment().getScreenDevices()[0];
public static void main(String[] args) {
final JFrame frame = new JFrame("Display Mode");
frame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
frame.setUndecorated(true);
JButton btn1 = new JButton("Full-Screen");
btn1.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
device.setFullScreenWindow(frame);
}
});
JButton btn2 = new JButton("Normal");
btn2.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
device.setFullScreenWindow(null);
}
});
JPanel panel = new JPanel(new FlowLayout(FlowLayout.CENTER));
panel.add(btn1);
panel.add(btn2);
frame.add(panel);
frame.pack();
frame.setVisible(true);
}