src/glut/beos/glutOverlay.cpp

   1 /***********************************************************
   2  *      Copyright (C) 1997, Be Inc.  All rights reserved.
   3  *
   4  *  FILE:       glutOverlay.cpp
   5  *
   6  *      DESCRIPTION:    we don't support overlays, so this code is
   7  *              really simple
   8  ***********************************************************/
   9
  10 /***********************************************************
  11  *      Headers
  12  ***********************************************************/
  13 #include <GL/glut.h>
  14 #include "glutint.h"
  15
  16 void glutEstablishOverlay() {
  17         __glutFatalError("BeOS lacks overlay support.");
  18 }
  19
  20 void glutUseLayer(GLenum layer) {
  21         // ignore
  22 }
  23
  24 void glutRemoveOverlay() {
  25         // ignore
  26 }
  27
  28 void glutPostOverlayRedisplay() {
  29         // ignore
  30 }
  31
  32 void glutShowOverlay() {
  33         // ignore
  34 }
  35
  36 void glutHideOverlay() {
  37         // ignore
  38 }