reactos/lib/mesa32/GL/ggimesa.h

   1 /*
   2  * Mesa 3-D graphics library GGI bindings (GGIGL [giggle])
   3  * Version:  4.0
   4  * Copyright (C) 1995-2000  Brian Paul
   5  * Copyright (C) 1998  Uwe Maurer
   6  * Copyrigth (C) 2001 Filip Spacek
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Library General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2 of the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Library General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Library General Public
  19  * License along with this library; if not, write to the Free
  20  * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  21  */
  22
  23
  24 #ifndef GGIMESA_H
  25 #define GGIMESA_H
  26
  27 #define GGIMESA_MAJOR_VERSION 4
  28 #define GGIMESA_MINOR_VERSION 0
  29
  30 #ifdef __cplusplus
  31 extern "C" {
  32 #endif
  33
  34 #include <ggi/ggi.h>
  35 #include "GL/gl.h"
  36
  37 typedef struct ggi_mesa_context *ggi_mesa_context_t;
  38
  39 /*
  40  * Initialize Mesa GGI extension
  41  */
  42 int ggiMesaInit(void);
  43 /*
  44  * Clean up Mesa GGI exension
  45  */
  46 int ggiMesaExit(void);
  47
  48 /*
  49  * Attach Mesa GGI extension to the visual 'vis'
  50  */
  51 int ggiMesaAttach(ggi_visual_t vis);
  52 /*
  53  * Detach Mesa GGI extension from the visual 'vis'
  54  */
  55 int ggiMesaDetach(ggi_visual_t vis);
  56
  57 int ggiMesaExtendVisual(ggi_visual_t vis, GLboolean alpha_flag,
  58                         GLboolean stereo_flag, GLint depth_size,
  59                         GLint stencil_size, GLint accum_red_size,
  60                         GLint accum_green_size, GLint accum_blue_size,
  61                         GLint accum_alpha_size, GLint num_samples);
  62
  63 /*
  64  * Create a new context capable of displaying on the visual vis.
  65  */
  66 ggi_mesa_context_t ggiMesaCreateContext(ggi_visual_t vis);
  67 /*
  68  * Destroy the context 'ctx'
  69  */
  70 void ggiMesaDestroyContext(ggi_mesa_context_t ctx);
  71
  72 /*
  73  * Make context 'ctx' the current context and bind it to visual 'vis'.
  74  * Note that the context must have been created with respect to that visual.
  75  */
  76 void ggiMesaMakeCurrent(ggi_mesa_context_t ctx, ggi_visual_t vis);
  77
  78 void ggiMesaSwapBuffers(void);
  79
  80
  81 #ifdef __cplusplus
  82 }
  83 #endif
  84
  85 #endif