src/mesa/main/get.h

   1 /**
   2  * \file get.h
   3  * State query functions.
   4  */
   5
   6 /*
   7  * Mesa 3-D graphics library
   8  *
   9  * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
  10  *
  11  * Permission is hereby granted, free of charge, to any person obtaining a
  12  * copy of this software and associated documentation files (the "Software"),
  13  * to deal in the Software without restriction, including without limitation
  14  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  15  * and/or sell copies of the Software, and to permit persons to whom the
  16  * Software is furnished to do so, subject to the following conditions:
  17  *
  18  * The above copyright notice and this permission notice shall be included
  19  * in all copies or substantial portions of the Software.
  20  *
  21  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  22  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  23  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  24  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
  25  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  26  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  27  * OTHER DEALINGS IN THE SOFTWARE.
  28  */
  29
  30
  31 #ifndef GET_H
  32 #define GET_H
  33
  34
  35 #include "glheader.h"
  36
  37
  38 extern void GLAPIENTRY
  39 _mesa_GetBooleanv( GLenum pname, GLboolean *params );
  40
  41 extern void GLAPIENTRY
  42 _mesa_GetDoublev( GLenum pname, GLdouble *params );
  43
  44 extern void GLAPIENTRY
  45 _mesa_GetFloatv( GLenum pname, GLfloat *params );
  46
  47 extern void GLAPIENTRY
  48 _mesa_GetIntegerv( GLenum pname, GLint *params );
  49
  50 extern void GLAPIENTRY
  51 _mesa_GetInteger64v( GLenum pname, GLint64 *params );
  52
  53 extern void GLAPIENTRY
  54 _mesa_GetFixedv(GLenum pname, GLfixed *params);
  55
  56 extern void GLAPIENTRY
  57 _mesa_GetUnsignedBytevEXT(GLenum pname, GLubyte *data);
  58
  59 extern void GLAPIENTRY
  60 _mesa_GetBooleani_v( GLenum pname, GLuint index, GLboolean *params );
  61
  62 extern void GLAPIENTRY
  63 _mesa_GetIntegeri_v( GLenum pname, GLuint index, GLint *params );
  64
  65 extern void GLAPIENTRY
  66 _mesa_GetInteger64i_v( GLenum pname, GLuint index, GLint64 *params );
  67
  68 extern void GLAPIENTRY
  69 _mesa_GetPointerv( GLenum pname, GLvoid **params );
  70
  71 extern void GLAPIENTRY
  72 _mesa_GetPointerIndexedvEXT( GLenum pname, GLuint index, GLvoid **params );
  73
  74 extern void GLAPIENTRY
  75 _mesa_GetFloati_v(GLenum target, GLuint index, GLfloat *data);
  76
  77 extern void GLAPIENTRY
  78 _mesa_GetDoublei_v(GLenum target, GLuint index, GLdouble *data);
  79
  80 extern void GLAPIENTRY
  81 _mesa_GetUnsignedBytei_vEXT(GLenum target, GLuint index, GLubyte *data);
  82
  83 extern const GLubyte * GLAPIENTRY
  84 _mesa_GetString( GLenum name );
  85
  86 extern const GLubyte * GLAPIENTRY
  87 _mesa_GetStringi(GLenum name, GLuint index);
  88
  89 extern GLenum GLAPIENTRY
  90 _mesa_GetError( void );
  91
  92 /* GL_ARB_robustness */
  93 extern GLenum GLAPIENTRY
  94 _mesa_GetGraphicsResetStatusARB( void );
  95
  96 struct gl_vertex_array_object;
  97
  98 extern void
  99 _get_vao_pointerv(GLenum pname, struct gl_vertex_array_object* vao,
 100                   GLvoid **params, const char* callerstr);
 101
 102 #endif