xorg-server-1.4/hw/dmx/dmx_glxvisuals.h

   1 /*
   2 ** License Applicability. Except to the extent portions of this file are
   3 ** made subject to an alternative license as permitted in the SGI Free
   4 ** Software License B, Version 1.1 (the "License"), the contents of this
   5 ** file are subject only to the provisions of the License. You may not use
   6 ** this file except in compliance with the License. You may obtain a copy
   7 ** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
   8 ** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
   9 **
  10 ** http://oss.sgi.com/projects/FreeB
  11 **
  12 ** Note that, as provided in the License, the Software is distributed on an
  13 ** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
  14 ** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
  15 ** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
  16 ** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
  17 **
  18 ** Original Code. The Original Code is: OpenGL Sample Implementation,
  19 ** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
  20 ** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
  21 ** Copyright in any portions created by third parties is as indicated
  22 ** elsewhere herein. All Rights Reserved.
  23 **
  24 ** Additional Notice Provisions: The application programming interfaces
  25 ** established by SGI in conjunction with the Original Code are The
  26 ** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
  27 ** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
  28 ** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
  29 ** Window System(R) (Version 1.3), released October 19, 1998. This software
  30 ** was created using the OpenGL(R) version 1.2.1 Sample Implementation
  31 ** published by SGI, but has not been independently verified as being
  32 ** compliant with the OpenGL(R) version 1.2.1 Specification.
  33 **
  34 */
  35
  36 #ifndef _GLXVISUALS_H
  37 #define _GLXVISUALS_H
  38
  39 #include <GL/glxint.h>
  40
  41 /** GLX Visual private area. */
  42 typedef struct {
  43     int x_visual_depth;
  44     int x_visual_class;
  45 } dmxGlxVisualPrivate;
  46
  47 __GLXvisualConfig *GetGLXVisualConfigs(Display *dpy,
  48                                        int screen,
  49                                        int *nconfigs);
  50
  51 __GLXFBConfig *GetGLXFBConfigs(Display *dpy,
  52                                int glxMajorOpcode,
  53                                int *nconfigs);
  54
  55 __GLXvisualConfig *GetGLXVisualConfigsFromFBConfigs(__GLXFBConfig *fbconfigs,
  56                                                     int nfbconfigs,
  57                                                     XVisualInfo *visuals,
  58                                                     int nvisuals,
  59                                                     __GLXvisualConfig
  60                                                     *glxConfigs,
  61                                                     int nGlxConfigs,
  62                                                     int *nconfigs);
  63
  64 #endif