src/glx/x11/indirect_vertex_array.h

   1 /* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */
   2 /*
   3  * (C) Copyright IBM Corporation 2004, 2005
   4  * All Rights Reserved.
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  11  * Software is furnished to do so, subject to the following conditions:
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  14  * paragraph) shall be included in all copies or substantial portions of the
  15  * Software.
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  26
  27 #ifndef INDIRECT_VERTEX_ARRAY_H
  28 #define INDIRECT_VERTEX_ARRAY_H
  29
  30 extern const GLuint __glXTypeSize_table[16];
  31
  32 #define __glXTypeSize(e) ((((e) & ~0x0f) != 0x1400) \
  33     ? 0 : __glXTypeSize_table[ (e) & 0x0f ])
  34
  35 extern void __glXArrayDisableAll(__GLXattribute * state);
  36
  37 extern GLboolean __glXSetArrayEnable(__GLXattribute * state,
  38                                      GLenum key, unsigned index,
  39                                      GLboolean enable);
  40
  41 extern GLboolean __glXGetArrayEnable(const __GLXattribute * const state,
  42                                      GLenum key, unsigned index,
  43                                      GLintptr * dest);
  44 extern GLboolean __glXGetArraySize(const __GLXattribute * const state,
  45                                    GLenum key, unsigned index,
  46                                    GLintptr * dest);
  47 extern GLboolean __glXGetArrayType(const __GLXattribute * const state,
  48                                    GLenum key, unsigned index,
  49                                    GLintptr * dest);
  50 extern GLboolean __glXGetArrayStride(const __GLXattribute * const state,
  51                                      GLenum key, unsigned index,
  52                                      GLintptr * dest);
  53 extern GLboolean __glXGetArrayPointer(const __GLXattribute * const state,
  54                                       GLenum key, unsigned index,
  55                                       void **dest);
  56 extern GLboolean __glXGetArrayNormalized(const __GLXattribute * const state,
  57                                          GLenum key, unsigned index,
  58                                          GLintptr * dest);
  59
  60 extern void __glXPushArrayState(__GLXattribute * state);
  61 extern void __glXPopArrayState(__GLXattribute * state);
  62
  63 extern GLuint __glXGetActiveTextureUnit(const __GLXattribute * const state);
  64
  65 #endif /* INDIRECT_VERTEX_ARRAY_H */