!752

static int count, max = 20;
static int delay = 200;
static BufferedImage img, img2;
static JWindow window;
static JLabel lbl;

p-awt {
  Rectangle r = new Rectangle(35-30, 755-10, 60, 20);
  
  // clip to screen
  Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
  r = new Rectangle(screenSize).intersection(r);
  
  Robot robot = new Robot();
  img = robot.createScreenCapture(r);
  img2 = changeBrightness(img, 2f);
  img = changeBrightness(img, 0.5f);
  
  // make JWindow
  window = new JWindow;
  window.setBounds(r);
  lbl = new JLabel(new ImageIcon(img2));
  window.add(lbl);
  window.setVisible(true);
  
  swingAfter(lbl, delay, r { go(); });
}

static void go() {
  ++count;
  if (count >= max)
    window.dispose();
  else {
    lbl.setIcon(new ImageIcon((count & 1) == 0 ? img : img2));
    swingAfter(lbl, delay, r { go(); });
  }
}