1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
|
/**
* \file extensions.h
* Extension handling.
*
* \if subset
* (No-op)
*
* \endif
*/
/*
* Mesa 3-D graphics library
* Version: 6.5.1
*
* Copyright (C) 1999-2006 Brian Paul All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
* AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef _EXTENSIONS_H_
#define _EXTENSIONS_H_
#include "mtypes.h"
#if _HAVE_FULL_GL
extern void _mesa_enable_sw_extensions(GLcontext *ctx);
extern void _mesa_enable_imaging_extensions(GLcontext *ctx);
extern void _mesa_enable_1_3_extensions(GLcontext *ctx);
extern void _mesa_enable_1_4_extensions(GLcontext *ctx);
extern void _mesa_enable_1_5_extensions(GLcontext *ctx);
extern void _mesa_enable_2_0_extensions(GLcontext *ctx);
extern void _mesa_enable_2_1_extensions(GLcontext *ctx);
extern void _mesa_enable_extension(GLcontext *ctx, const char *name);
extern void _mesa_disable_extension(GLcontext *ctx, const char *name);
extern GLboolean _mesa_extension_is_enabled(GLcontext *ctx, const char *name);
extern void _mesa_init_extensions(GLcontext *ctx);
extern GLubyte *_mesa_make_extension_string(GLcontext *ctx);
#else
/** No-op */
#define _mesa_extensions_dtr( ctx ) ((void)0)
/** No-op */
#define _mesa_extensions_ctr( ctx ) ((void)0)
/** No-op */
#define _mesa_extensions_get_string( ctx ) "GL_EXT_texture_object"
/** No-op */
#define _mesa_enable_imaging_extensions( c ) ((void)0)
/** No-op */
#define _mesa_enable_extension( c, n ) ((void)0)
#endif
#endif
|
