api_arrayelt.h revision f9995b30756140724f41daf963fa06167912be7f 
1
2/*
3 * Mesa 3-D graphics library
4 * Version:  3.5
5 *
6 * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
7 *
8 * Permission is hereby granted, free of charge, to any person obtaining a
9 * copy of this software and associated documentation files (the "Software"),
10 * to deal in the Software without restriction, including without limitation
11 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
12 * and/or sell copies of the Software, and to permit persons to whom the
13 * Software is furnished to do so, subject to the following conditions:
14 *
15 * The above copyright notice and this permission notice shall be included
16 * in all copies or substantial portions of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
21 * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
22 * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
23 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
24 */
25
26
27#ifndef API_ARRAYELT_H
28#define API_ARRAYELT_H
29
30
31#include "main/mtypes.h"
32
33#if FEATURE_arrayelt
34
35#define _MESA_INIT_ARRAYELT_VTXFMT(vfmt, impl)     \
36   do {                                            \
37      (vfmt)->ArrayElement = impl ## ArrayElement; \
38   } while (0)
39
40extern GLboolean _ae_create_context( struct gl_context *ctx );
41extern void _ae_destroy_context( struct gl_context *ctx );
42extern void _ae_invalidate_state( struct gl_context *ctx, GLuint new_state );
43extern void GLAPIENTRY _ae_ArrayElement( GLint elt );
44
45/* May optionally be called before a batch of element calls:
46 */
47extern void _ae_map_vbos( struct gl_context *ctx );
48extern void _ae_unmap_vbos( struct gl_context *ctx );
49
50extern void
51_mesa_install_arrayelt_vtxfmt(struct _glapi_table *disp,
52                              const GLvertexformat *vfmt);
53
54#else /* FEATURE_arrayelt */
55
56#define _MESA_INIT_ARRAYELT_VTXFMT(vfmt, impl) do { } while (0)
57
58static INLINE GLboolean
59_ae_create_context( struct gl_context *ctx )
60{
61   return GL_TRUE;
62}
63
64static INLINE void
65_ae_destroy_context( struct gl_context *ctx )
66{
67}
68
69static INLINE void
70_ae_invalidate_state( struct gl_context *ctx, GLuint new_state )
71{
72}
73
74static INLINE void
75_mesa_install_arrayelt_vtxfmt(struct _glapi_table *disp,
76                              const GLvertexformat *vfmt)
77{
78}
79
80#endif /* FEATURE_arrayelt */
81
82
83#endif /* API_ARRAYELT_H */
84