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1 | /****************************************************************************** |
2 | * Arachnoid Graphics Plugin for Mupen64Plus |
3 | * http://bitbucket.org/wahrhaft/mupen64plus-video-arachnoid/ |
4 | * |
5 | * Copyright (C) 2009 Jon Ring |
6 | * Copyright (C) 2007 Kristofer Karlsson, Rickard Niklasson |
7 | * |
8 | * This program is free software; you can redistribute it and/or |
9 | * modify it under the terms of the GNU General Public License |
10 | * as published by the Free Software Foundation; either version 2 |
11 | * of the License, or (at your option) any later version. |
12 | * |
13 | * This program is distributed in the hope that it will be useful, |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
16 | * GNU General Public License for more details. |
17 | * |
18 | * You should have received a copy of the GNU General Public License |
19 | * along with this program; if not, write to the Free Software |
20 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
21 | *****************************************************************************/ |
22 | |
23 | #ifndef MULTI_TEXTURING_EXTENSION_H_ |
24 | #define MULTI_TEXTURING_EXTENSION_H_ |
25 | |
26 | #include "m64p.h" |
27 | #include "OpenGL.h" |
28 | |
29 | #ifndef GL_GLEXT_VERSION |
30 | //Multi Texturing Definitions |
31 | #if !defined(GL_ARB_multitexture) && !defined(HAVE_GLES) |
32 | #define GL_TEXTURE0_ARB 0x84C0 |
33 | #define GL_TEXTURE1_ARB 0x84C1 |
34 | #define GL_TEXTURE2_ARB 0x84C2 |
35 | #define GL_TEXTURE3_ARB 0x84C3 |
36 | #define GL_TEXTURE4_ARB 0x84C4 |
37 | #define GL_TEXTURE5_ARB 0x84C5 |
38 | #define GL_TEXTURE6_ARB 0x84C6 |
39 | #define GL_TEXTURE7_ARB 0x84C7 |
40 | #define GL_TEXTURE8_ARB 0x84C8 |
41 | #define GL_TEXTURE9_ARB 0x84C9 |
42 | #define GL_TEXTURE10_ARB 0x84CA |
43 | #define GL_TEXTURE11_ARB 0x84CB |
44 | #define GL_TEXTURE12_ARB 0x84CC |
45 | #define GL_TEXTURE13_ARB 0x84CD |
46 | #define GL_TEXTURE14_ARB 0x84CE |
47 | #define GL_TEXTURE15_ARB 0x84CF |
48 | #define GL_TEXTURE16_ARB 0x84D0 |
49 | #define GL_TEXTURE17_ARB 0x84D1 |
50 | #define GL_TEXTURE18_ARB 0x84D2 |
51 | #define GL_TEXTURE19_ARB 0x84D3 |
52 | #define GL_TEXTURE20_ARB 0x84D4 |
53 | #define GL_TEXTURE21_ARB 0x84D5 |
54 | #define GL_TEXTURE22_ARB 0x84D6 |
55 | #define GL_TEXTURE23_ARB 0x84D7 |
56 | #define GL_TEXTURE24_ARB 0x84D8 |
57 | #define GL_TEXTURE25_ARB 0x84D9 |
58 | #define GL_TEXTURE26_ARB 0x84DA |
59 | #define GL_TEXTURE27_ARB 0x84DB |
60 | #define GL_TEXTURE28_ARB 0x84DC |
61 | #define GL_TEXTURE29_ARB 0x84DD |
62 | #define GL_TEXTURE30_ARB 0x84DE |
63 | #define GL_TEXTURE31_ARB 0x84DF |
64 | #define GL_ACTIVE_TEXTURE_ARB 0x84E0 |
65 | #define GL_CLIENT_ACTIVE_TEXTURE_ARB 0x84E1 |
66 | #define GL_MAX_TEXTURE_UNITS_ARB 0x84E2 |
67 | #endif |
68 | |
69 | //Multitexturing Functions |
70 | #if !defined(GL_ARB_multitexture) && !defined(HAVE_GLES) |
71 | #define GL_ARB_multitexture 1 |
72 | #ifdef GL_GLEXT_PROTOTYPES |
73 | extern void APIENTRY glActiveTextureARB (GLenum); |
74 | extern void APIENTRY glClientActiveTextureARB (GLenum); |
75 | extern void APIENTRY glMultiTexCoord1dARB (GLenum, GLdouble); |
76 | extern void APIENTRY glMultiTexCoord1dvARB (GLenum, const GLdouble *); |
77 | extern void APIENTRY glMultiTexCoord1fARB (GLenum, GLfloat); |
78 | extern void APIENTRY glMultiTexCoord1fvARB (GLenum, const GLfloat *); |
79 | extern void APIENTRY glMultiTexCoord1iARB (GLenum, GLint); |
80 | extern void APIENTRY glMultiTexCoord1ivARB (GLenum, const GLint *); |
81 | extern void APIENTRY glMultiTexCoord1sARB (GLenum, GLshort); |
82 | extern void APIENTRY glMultiTexCoord1svARB (GLenum, const GLshort *); |
83 | extern void APIENTRY glMultiTexCoord2dARB (GLenum, GLdouble, GLdouble); |
84 | extern void APIENTRY glMultiTexCoord2dvARB (GLenum, const GLdouble *); |
85 | extern void APIENTRY glMultiTexCoord2fARB (GLenum, GLfloat, GLfloat); |
86 | extern void APIENTRY glMultiTexCoord2fvARB (GLenum, const GLfloat *); |
87 | extern void APIENTRY glMultiTexCoord2iARB (GLenum, GLint, GLint); |
88 | extern void APIENTRY glMultiTexCoord2ivARB (GLenum, const GLint *); |
89 | extern void APIENTRY glMultiTexCoord2sARB (GLenum, GLshort, GLshort); |
90 | extern void APIENTRY glMultiTexCoord2svARB (GLenum, const GLshort *); |
91 | extern void APIENTRY glMultiTexCoord3dARB (GLenum, GLdouble, GLdouble, GLdouble); |
92 | extern void APIENTRY glMultiTexCoord3dvARB (GLenum, const GLdouble *); |
93 | extern void APIENTRY glMultiTexCoord3fARB (GLenum, GLfloat, GLfloat, GLfloat); |
94 | extern void APIENTRY glMultiTexCoord3fvARB (GLenum, const GLfloat *); |
95 | extern void APIENTRY glMultiTexCoord3iARB (GLenum, GLint, GLint, GLint); |
96 | extern void APIENTRY glMultiTexCoord3ivARB (GLenum, const GLint *); |
97 | extern void APIENTRY glMultiTexCoord3sARB (GLenum, GLshort, GLshort, GLshort); |
98 | extern void APIENTRY glMultiTexCoord3svARB (GLenum, const GLshort *); |
99 | extern void APIENTRY glMultiTexCoord4dARB (GLenum, GLdouble, GLdouble, GLdouble, GLdouble); |
100 | extern void APIENTRY glMultiTexCoord4dvARB (GLenum, const GLdouble *); |
101 | extern void APIENTRY glMultiTexCoord4fARB (GLenum, GLfloat, GLfloat, GLfloat, GLfloat); |
102 | extern void APIENTRY glMultiTexCoord4fvARB (GLenum, const GLfloat *); |
103 | extern void APIENTRY glMultiTexCoord4iARB (GLenum, GLint, GLint, GLint, GLint); |
104 | extern void APIENTRY glMultiTexCoord4ivARB (GLenum, const GLint *); |
105 | extern void APIENTRY glMultiTexCoord4sARB (GLenum, GLshort, GLshort, GLshort, GLshort); |
106 | extern void APIENTRY glMultiTexCoord4svARB (GLenum, const GLshort *); |
107 | #endif /* GL_GLEXT_PROTOTYPES */ |
108 | typedef void (APIENTRY * PFNGLACTIVETEXTUREARBPROC) (GLenum texture); |
109 | typedef void (APIENTRY * PFNGLCLIENTACTIVETEXTUREARBPROC) (GLenum texture); |
110 | typedef void (APIENTRY * PFNGLMULTITEXCOORD1DARBPROC) (GLenum target, GLdouble s); |
111 | typedef void (APIENTRY * PFNGLMULTITEXCOORD1DVARBPROC) (GLenum target, const GLdouble *v); |
112 | typedef void (APIENTRY * PFNGLMULTITEXCOORD1FARBPROC) (GLenum target, GLfloat s); |
113 | typedef void (APIENTRY * PFNGLMULTITEXCOORD1FVARBPROC) (GLenum target, const GLfloat *v); |
114 | typedef void (APIENTRY * PFNGLMULTITEXCOORD1IARBPROC) (GLenum target, GLint s); |
115 | typedef void (APIENTRY * PFNGLMULTITEXCOORD1IVARBPROC) (GLenum target, const GLint *v); |
116 | typedef void (APIENTRY * PFNGLMULTITEXCOORD1SARBPROC) (GLenum target, GLshort s); |
117 | typedef void (APIENTRY * PFNGLMULTITEXCOORD1SVARBPROC) (GLenum target, const GLshort *v); |
118 | typedef void (APIENTRY * PFNGLMULTITEXCOORD2DARBPROC) (GLenum target, GLdouble s, GLdouble t); |
119 | typedef void (APIENTRY * PFNGLMULTITEXCOORD2DVARBPROC) (GLenum target, const GLdouble *v); |
120 | typedef void (APIENTRY * PFNGLMULTITEXCOORD2FARBPROC) (GLenum target, GLfloat s, GLfloat t); |
121 | typedef void (APIENTRY * PFNGLMULTITEXCOORD2FVARBPROC) (GLenum target, const GLfloat *v); |
122 | typedef void (APIENTRY * PFNGLMULTITEXCOORD2IARBPROC) (GLenum target, GLint s, GLint t); |
123 | typedef void (APIENTRY * PFNGLMULTITEXCOORD2IVARBPROC) (GLenum target, const GLint *v); |
124 | typedef void (APIENTRY * PFNGLMULTITEXCOORD2SARBPROC) (GLenum target, GLshort s, GLshort t); |
125 | typedef void (APIENTRY * PFNGLMULTITEXCOORD2SVARBPROC) (GLenum target, const GLshort *v); |
126 | typedef void (APIENTRY * PFNGLMULTITEXCOORD3DARBPROC) (GLenum target, GLdouble s, GLdouble t, GLdouble r); |
127 | typedef void (APIENTRY * PFNGLMULTITEXCOORD3DVARBPROC) (GLenum target, const GLdouble *v); |
128 | typedef void (APIENTRY * PFNGLMULTITEXCOORD3FARBPROC) (GLenum target, GLfloat s, GLfloat t, GLfloat r); |
129 | typedef void (APIENTRY * PFNGLMULTITEXCOORD3FVARBPROC) (GLenum target, const GLfloat *v); |
130 | typedef void (APIENTRY * PFNGLMULTITEXCOORD3IARBPROC) (GLenum target, GLint s, GLint t, GLint r); |
131 | typedef void (APIENTRY * PFNGLMULTITEXCOORD3IVARBPROC) (GLenum target, const GLint *v); |
132 | typedef void (APIENTRY * PFNGLMULTITEXCOORD3SARBPROC) (GLenum target, GLshort s, GLshort t, GLshort r); |
133 | typedef void (APIENTRY * PFNGLMULTITEXCOORD3SVARBPROC) (GLenum target, const GLshort *v); |
134 | typedef void (APIENTRY * PFNGLMULTITEXCOORD4DARBPROC) (GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q); |
135 | typedef void (APIENTRY * PFNGLMULTITEXCOORD4DVARBPROC) (GLenum target, const GLdouble *v); |
136 | typedef void (APIENTRY * PFNGLMULTITEXCOORD4FARBPROC) (GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q); |
137 | typedef void (APIENTRY * PFNGLMULTITEXCOORD4FVARBPROC) (GLenum target, const GLfloat *v); |
138 | typedef void (APIENTRY * PFNGLMULTITEXCOORD4IARBPROC) (GLenum target, GLint s, GLint t, GLint r, GLint q); |
139 | typedef void (APIENTRY * PFNGLMULTITEXCOORD4IVARBPROC) (GLenum target, const GLint *v); |
140 | typedef void (APIENTRY * PFNGLMULTITEXCOORD4SARBPROC) (GLenum target, GLshort s, GLshort t, GLshort r, GLshort q); |
141 | typedef void (APIENTRY * PFNGLMULTITEXCOORD4SVARBPROC) (GLenum target, const GLshort *v); |
142 | |
143 | extern PFNGLACTIVETEXTUREARBPROC glActiveTextureARB; |
144 | extern PFNGLCLIENTACTIVETEXTUREARBPROC glClientActiveTextureARB; |
145 | extern PFNGLMULTITEXCOORD2FARBPROC glMultiTexCoord2fARB; |
146 | #endif |
147 | #endif |
148 | extern bool g_MultiTextureARBSupport; |
149 | |
150 | //Function for initializing multitexturing extensions |
151 | bool initializeMultiTexturingExtensions(); |
152 | |
153 | #endif |