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
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
|
/**
* \file texstate.h
* Texture state management.
*/
/*
* Mesa 3-D graphics library
* Version: 5.1
*
* Copyright (C) 1999-2002 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 TEXSTATE_H
#define TEXSTATE_H
#include "mtypes.h"
extern void
_mesa_copy_texture_state( const GLcontext *src, GLcontext *dst );
extern void
_mesa_print_texunit_state( GLcontext *ctx, GLuint unit );
/**
* \name Called from API
*/
/*@{*/
extern void GLAPIENTRY
_mesa_GetTexEnvfv( GLenum target, GLenum pname, GLfloat *params );
extern void GLAPIENTRY
_mesa_GetTexEnviv( GLenum target, GLenum pname, GLint *params );
extern void GLAPIENTRY
_mesa_GetTexGendv( GLenum coord, GLenum pname, GLdouble *params );
extern void GLAPIENTRY
_mesa_GetTexGenfv( GLenum coord, GLenum pname, GLfloat *params );
extern void GLAPIENTRY
_mesa_GetTexGeniv( GLenum coord, GLenum pname, GLint *params );
extern void GLAPIENTRY
_mesa_GetTexLevelParameterfv( GLenum target, GLint level,
GLenum pname, GLfloat *params );
extern void GLAPIENTRY
_mesa_GetTexLevelParameteriv( GLenum target, GLint level,
GLenum pname, GLint *params );
extern void GLAPIENTRY
_mesa_GetTexParameterfv( GLenum target, GLenum pname, GLfloat *params );
extern void GLAPIENTRY
_mesa_GetTexParameteriv( GLenum target, GLenum pname, GLint *params );
extern void GLAPIENTRY
_mesa_TexEnvf( GLenum target, GLenum pname, GLfloat param );
extern void GLAPIENTRY
_mesa_TexEnvfv( GLenum target, GLenum pname, const GLfloat *param );
extern void GLAPIENTRY
_mesa_TexEnvi( GLenum target, GLenum pname, GLint param );
extern void GLAPIENTRY
_mesa_TexEnviv( GLenum target, GLenum pname, const GLint *param );
extern void GLAPIENTRY
_mesa_TexParameterfv( GLenum target, GLenum pname, const GLfloat *params );
extern void GLAPIENTRY
_mesa_TexParameterf( GLenum target, GLenum pname, GLfloat param );
extern void GLAPIENTRY
_mesa_TexParameteri( GLenum target, GLenum pname, GLint param );
extern void GLAPIENTRY
_mesa_TexParameteriv( GLenum target, GLenum pname, const GLint *params );
extern void GLAPIENTRY
_mesa_TexGend( GLenum coord, GLenum pname, GLdouble param );
extern void GLAPIENTRY
_mesa_TexGendv( GLenum coord, GLenum pname, const GLdouble *params );
extern void GLAPIENTRY
_mesa_TexGenf( GLenum coord, GLenum pname, GLfloat param );
extern void GLAPIENTRY
_mesa_TexGenfv( GLenum coord, GLenum pname, const GLfloat *params );
extern void GLAPIENTRY
_mesa_TexGeni( GLenum coord, GLenum pname, GLint param );
extern void GLAPIENTRY
_mesa_TexGeniv( GLenum coord, GLenum pname, const GLint *params );
/*
* GL_ARB_multitexture
*/
extern void GLAPIENTRY
_mesa_ActiveTextureARB( GLenum target );
extern void GLAPIENTRY
_mesa_ClientActiveTextureARB( GLenum target );
/*
* Pixel Texture Extensions
*/
extern void GLAPIENTRY
_mesa_PixelTexGenSGIX(GLenum mode);
extern void GLAPIENTRY
_mesa_PixelTexGenParameterfSGIS(GLenum target, GLfloat value);
#ifdef VMS
#define _mesa_PixelTexGenParameterfvSGIS _mesa_PixelTexGenParameterfv
#endif
extern void GLAPIENTRY
_mesa_PixelTexGenParameterfvSGIS(GLenum target, const GLfloat *value);
extern void GLAPIENTRY
_mesa_PixelTexGenParameteriSGIS(GLenum target, GLint value);
#ifdef VMS
#define _mesa_PixelTexGenParameterivSGIS _mesa_PixelTexGenParameteriv
#endif
extern void GLAPIENTRY
_mesa_PixelTexGenParameterivSGIS(GLenum target, const GLint *value);
#ifdef VMS
#define _mesa_GetPixelTexGenParameterfvSGIS _mesa_GetPixelTexGenParameterfv
#endif
extern void GLAPIENTRY
_mesa_GetPixelTexGenParameterfvSGIS(GLenum target, GLfloat *value);
#ifdef VMS
#define _mesa_GetPixelTexGenParameterivSGIS _mesa_GetPixelTexGenParameteriv
#endif
extern void GLAPIENTRY
_mesa_GetPixelTexGenParameterivSGIS(GLenum target, GLint *value);
/*@}*/
/**
* \name Initialization, state maintenance
*/
/*@{*/
extern void
_mesa_update_texture( GLcontext *ctx, GLuint new_state );
extern GLboolean
_mesa_init_texture( GLcontext *ctx );
extern void
_mesa_free_texture_data( GLcontext *ctx );
/*@}*/
#endif
|
