src/mesa/main/texgen.h

   1 /*
   2  * Mesa 3-D graphics library
   3  * Version:  7.1
   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 TEXGEN_H
  27 #define TEXGEN_H
  28
  29
  30 #include "compiler.h"
  31 #include "glheader.h"
  32
  33 struct _glapi_table;
  34
  35
  36 #if FEATURE_texgen
  37
  38 extern void GLAPIENTRY
  39 _mesa_TexGenfv( GLenum coord, GLenum pname, const GLfloat *params );
  40
  41 extern void GLAPIENTRY
  42 _mesa_TexGenf( GLenum coord, GLenum pname, GLfloat param );
  43
  44 extern void GLAPIENTRY
  45 _mesa_TexGeni( GLenum coord, GLenum pname, GLint param );
  46
  47 extern void GLAPIENTRY
  48 _mesa_GetTexGenfv( GLenum coord, GLenum pname, GLfloat *params );
  49
  50 extern void
  51 _mesa_init_texgen_dispatch(struct _glapi_table *disp);
  52
  53
  54 extern void GLAPIENTRY
  55 _es_GetTexGenfv(GLenum coord, GLenum pname, GLfloat *params);
  56
  57 extern void GLAPIENTRY
  58 _es_TexGenf(GLenum coord, GLenum pname, GLfloat param);
  59
  60 extern void GLAPIENTRY
  61 _es_TexGenfv(GLenum coord, GLenum pname, const GLfloat *params);
  62
  63
  64 #else /* FEATURE_texgen */
  65
  66 static void
  67 _mesa_TexGenfv( GLenum coord, GLenum pname, const GLfloat *params )
  68 {
  69 }
  70
  71 static void INLINE
  72 _mesa_TexGeni( GLenum coord, GLenum pname, GLint param )
  73 {
  74 }
  75
  76 static INLINE void
  77 _mesa_init_texgen_dispatch(struct _glapi_table *disp)
  78 {
  79 }
  80
  81 #endif /* FEATURE_texgen */
  82
  83
  84 #endif /* TEXGEN_H */