src/glut/mini/overlay.c

   1 /*
   2  * Mesa 3-D graphics library
   3  * Version:  3.4
   4  * Copyright (C) 1995-1998  Brian Paul
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Library General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Library General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Library General Public
  17  * License along with this library; if not, write to the Free
  18  * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  19  */
  20
  21 /*
  22  * DOS/DJGPP glut driver v1.0 for Mesa 4.0
  23  *
  24  *  Copyright (C) 2002 - Borca Daniel
  25  *  Email : dborca@yahoo.com
  26  *  Web   : http://www.geocities.com/dborca
  27  */
  28
  29
  30 #include "GL/glut.h"
  31
  32
  33 void APIENTRY glutEstablishOverlay (void)
  34 {
  35 }
  36
  37
  38 void APIENTRY glutRemoveOverlay (void)
  39 {
  40 }
  41
  42
  43 void APIENTRY glutUseLayer (GLenum layer)
  44 {
  45 }
  46
  47
  48 void APIENTRY glutPostOverlayRedisplay (void)
  49 {
  50 }
  51
  52
  53 void APIENTRY glutShowOverlay (void)
  54 {
  55 }
  56
  57
  58 void APIENTRY glutHideOverlay (void)
  59 {
  60 }