src/mesa/main/condrender.h

   1 /*
   2  * Mesa 3-D graphics library
   3  *
   4  * Copyright (C) 2009  VMware, Inc.   All Rights Reserved.
   5  *
   6  * Permission is hereby granted, free of charge, to any person obtaining a
   7  * copy of this software and associated documentation files (the "Software"),
   8  * to deal in the Software without restriction, including without limitation
   9  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  10  * and/or sell copies of the Software, and to permit persons to whom the
  11  * Software is furnished to do so, subject to the following conditions:
  12  *
  13  * The above copyright notice and this permission notice (including the next
  14  * paragraph) shall be included in all copies or substantial portions of the
  15  * Software.
  16  *
  17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  18  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  20  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  21  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  22  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  23  * DEALINGS IN THE SOFTWARE.
  24  */
  25
  26 #ifndef CONDRENDER_H
  27 #define CONDRENDER_H
  28
  29
  30 #include "glheader.h"
  31 #include "context.h"
  32
  33
  34 void GLAPIENTRY
  35 _mesa_BeginConditionalRender_no_error(GLuint queryId, GLenum mode);
  36
  37 extern void GLAPIENTRY
  38 _mesa_BeginConditionalRender(GLuint queryId, GLenum mode);
  39
  40 void APIENTRY
  41 _mesa_EndConditionalRender_no_error(void);
  42
  43 extern void APIENTRY
  44 _mesa_EndConditionalRender(void);
  45
  46 extern GLboolean
  47 _mesa_check_conditional_render(struct gl_context *ctx);
  48
  49
  50 #endif /* CONDRENDER_H */