@Override
	public void keyTyped(KeyEvent e) {
		/*
		 * if (keys.contains(KeyEvent.VK_COMMA) && speed - 50 >= 1) {
		 * timer.cancel(); speed -= 50; setTimers(); } if
		 * (keys.contains(KeyEvent.VK_PERIOD)) { timer.cancel(); speed += 50;
		 * setTimers(); }
		 */
		if (keys.contains(KeyEvent.VK_ESCAPE)) {
			if (state == 0) {
				state = 1;
			} else if (state == 1) {
				state = 0;
			}
		}
	}