setDefaultCloseOperation(DISPOSE_ON_CLOSE); addWindowListener(this);
else if ("fps".equals(cmd)) { setDefaultCloseOperation(EXIT_ON_CLOSE); setDefaultCloseOperation(EXIT_ON_CLOSE);
setDefaultCloseOperation(DISPOSE_ON_CLOSE); addWindowListener(this);
else if ("fps".equals(cmd)) { setDefaultCloseOperation(EXIT_ON_CLOSE); setDefaultCloseOperation(EXIT_ON_CLOSE);