I'm developing a media player using vlcj 3.8 library (direct rendering), JDK 1.8 and Netbeans. I have my player running well, but I need to set it on full screen without any title or menu bar. I tried this way
GraphicsDevice device = GraphicsEnvironment.getLocalGraphicsEnvironment().getScreenDevices()[0];
device.setFullScreenWindow(this);
and it works but it's always on top (you can't even do cmd+tab).I need a way to set the player on full screen and also do some other stuffs on the background. I already tried with setUndecorated and frame.setExtendedState and they don't work.