src/mesa/main/state.h

   1 /*
   2  * Mesa 3-D graphics library
   3  * Version:  7.3
   4  *
   5  * Copyright (C) 1999-2008  Brian Paul   All Rights Reserved.
   6  *
   7  * Permission is hereby granted, free of charge, to any person obtaining a
   8  * copy of this software and associated documentation files (the "Software"),
   9  * to deal in the Software without restriction, including without limitation
  10  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  11  * and/or sell copies of the Software, and to permit persons to whom the
  12  * Software is furnished to do so, subject to the following conditions:
  13  *
  14  * The above copyright notice and this permission notice shall be included
  15  * in all copies or substantial portions of the Software.
  16  *
  17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  18  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  20  * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
  21  * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  22  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  23  */
  24
  25
  26 #ifndef STATE_H
  27 #define STATE_H
  28
  29 #include "mtypes.h"
  30
  31 extern void
  32 _mesa_update_state(GLcontext *ctx);
  33
  34 /* As above but can only be called between _mesa_lock_context_textures() and
  35  * _mesa_unlock_context_textures().
  36  */
  37 extern void
  38 _mesa_update_state_locked(GLcontext *ctx);
  39
  40
  41 extern void
  42 _mesa_set_varying_vp_inputs(GLcontext *ctx, GLbitfield varying_inputs);
  43
  44
  45 extern void
  46 _mesa_set_vp_override(GLcontext *ctx, GLboolean flag);
  47
  48
  49 #endif