g = new BufferedImage(WIDTH, HEIGHT, BufferedImage.TYPE_INT_ARGB).getGraphics();
}
public static void main(String[] args) throws Exception {
nimbus = new NimbusLookAndFeel();
try {
UIManager.setLookAndFeel(nimbus);
} catch (UnsupportedLookAndFeelException e) {
throw new Error("Unable to set Nimbus LAF");
}