functionOnGUI () { // Constrain all drawing to be within a 800x600 pixel area centered on the screen. GUI.BeginGroup (newRect (Screen.width / 2 - 400, Screen.height / 2 - 300, 800, 600));
// Draw a box in the new coordinate space defined by the BeginGroup. // Notice how (0,0) has now been moved on-screen GUI.Box (newRect (0,0,800,600), "This box is now centered! - here you would put your main menu");
// We need to match all BeginGroup calls with an EndGroup GUI.EndGroup (); }