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
|
/*
Copyright (C) 1997-2001 Id Software, Inc.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/*
** QGL.H
*/
#ifndef __QGL_H__
#define __QGL_H__
#define QGL_EXT_compiled_vertex_array (1<<0)
#define QGL_ARB_multitexture (1<<1)
#define QGL_EXT_texture_filter_anisotropic (1<<2)
#define QGL_ARB_fragment_program (1<<3)
#define QGL_ARB_vertex_buffer_object (1<<4)
void QGL_Init( void );
void QGL_Shutdown( void );
void QGL_InitExtensions( unsigned mask );
void QGL_ShutdownExtensions( unsigned mask );
unsigned QGL_ParseExtensionString( const char *s );
void QGL_EnableLogging( qboolean enable );
void QGL_LogNewFrame( void );
extern void ( APIENTRY * qglAlphaFunc )(GLenum func, GLclampf ref);
extern void ( APIENTRY * qglBindTexture )(GLenum target, GLuint texture);
extern void ( APIENTRY * qglBlendFunc )(GLenum sfactor, GLenum dfactor);
extern void ( APIENTRY * qglClear )(GLbitfield mask);
extern void ( APIENTRY * qglClearColor )(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
extern void ( APIENTRY * qglClearDepth )(GLclampd depth);
extern void ( APIENTRY * qglClearIndex )(GLfloat c);
extern void ( APIENTRY * qglClearStencil )(GLint s);
extern void ( APIENTRY * qglColor4f )(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
extern void ( APIENTRY * qglColor4fv )(const GLfloat *v);
extern void ( APIENTRY * qglColor4ub )(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha);
extern void ( APIENTRY * qglColor4ubv )(const GLubyte *v);
extern void ( APIENTRY * qglColorMask )(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
extern void ( APIENTRY * qglColorPointer )(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
extern void ( APIENTRY * qglCopyTexImage2D )(GLenum target, GLint level, GLenum internalFormat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
extern void ( APIENTRY * qglCopyTexSubImage2D )(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
extern void ( APIENTRY * qglCullFace )(GLenum mode);
extern void ( APIENTRY * qglDeleteTextures )(GLsizei n, const GLuint *textures);
extern void ( APIENTRY * qglDepthFunc )(GLenum func);
extern void ( APIENTRY * qglDepthMask )(GLboolean flag);
extern void ( APIENTRY * qglDepthRange )(GLclampd zNear, GLclampd zFar);
extern void ( APIENTRY * qglDisable )(GLenum cap);
extern void ( APIENTRY * qglDisableClientState )(GLenum array);
extern void ( APIENTRY * qglDrawArrays )(GLenum mode, GLint first, GLsizei count);
extern void ( APIENTRY * qglDrawElements )(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices);
extern void ( APIENTRY * qglEnable )(GLenum cap);
extern void ( APIENTRY * qglEnableClientState )(GLenum array);
extern void ( APIENTRY * qglFinish )(void);
extern void ( APIENTRY * qglFlush )(void);
extern void ( APIENTRY * qglFogf )(GLenum pname, GLfloat param);
extern void ( APIENTRY * qglFogfv )(GLenum pname, const GLfloat *params);
extern void ( APIENTRY * qglFrontFace )(GLenum mode);
extern void ( APIENTRY * qglFrustum )(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar);
extern void ( APIENTRY * qglGenTextures )(GLsizei n, GLuint *textures);
extern void ( APIENTRY * qglGetBooleanv )(GLenum pname, GLboolean *params);
extern GLenum ( APIENTRY * qglGetError )(void);
extern void ( APIENTRY * qglGetFloatv )(GLenum pname, GLfloat *params);
extern void ( APIENTRY * qglGetIntegerv )(GLenum pname, GLint *params);
extern void ( APIENTRY * qglGetLightfv )(GLenum light, GLenum pname, GLfloat *params);
extern void ( APIENTRY * qglGetMaterialfv )(GLenum face, GLenum pname, GLfloat *params);
extern void ( APIENTRY * qglGetPointerv )(GLenum pname, GLvoid* *params);
extern const GLubyte * ( APIENTRY * qglGetString )(GLenum name);
extern void ( APIENTRY * qglGetTexEnvfv )(GLenum target, GLenum pname, GLfloat *params);
extern void ( APIENTRY * qglGetTexEnviv )(GLenum target, GLenum pname, GLint *params);
extern void ( APIENTRY * qglGetTexParameterfv )(GLenum target, GLenum pname, GLfloat *params);
extern void ( APIENTRY * qglGetTexParameteriv )(GLenum target, GLenum pname, GLint *params);
extern void ( APIENTRY * qglHint )(GLenum target, GLenum mode);
extern GLboolean ( APIENTRY * qglIsEnabled )(GLenum cap);
extern GLboolean ( APIENTRY * qglIsTexture )(GLuint texture);
extern void ( APIENTRY * qglLightModelf )(GLenum pname, GLfloat param);
extern void ( APIENTRY * qglLightModelfv )(GLenum pname, const GLfloat *params);
extern void ( APIENTRY * qglLightf )(GLenum light, GLenum pname, GLfloat param);
extern void ( APIENTRY * qglLightfv )(GLenum light, GLenum pname, const GLfloat *params);
extern void ( APIENTRY * qglLineWidth )(GLfloat width);
extern void ( APIENTRY * qglLoadIdentity )(void);
extern void ( APIENTRY * qglLoadMatrixf )(const GLfloat *m);
extern void ( APIENTRY * qglLogicOp )(GLenum opcode);
extern void ( APIENTRY * qglMaterialf )(GLenum face, GLenum pname, GLfloat param);
extern void ( APIENTRY * qglMaterialfv )(GLenum face, GLenum pname, const GLfloat *params);
extern void ( APIENTRY * qglMatrixMode )(GLenum mode);
extern void ( APIENTRY * qglMultMatrixf )(const GLfloat *m);
extern void ( APIENTRY * qglNormal3f )(GLfloat nx, GLfloat ny, GLfloat nz);
extern void ( APIENTRY * qglNormal3fv )(const GLfloat *v);
extern void ( APIENTRY * qglNormalPointer )(GLenum type, GLsizei stride, const GLvoid *pointer);
extern void ( APIENTRY * qglOrtho )(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar);
extern void ( APIENTRY * qglPixelStorei )(GLenum pname, GLint param);
extern void ( APIENTRY * qglPointSize )(GLfloat size);
extern void ( APIENTRY * qglPolygonMode )(GLenum face, GLenum mode);
extern void ( APIENTRY * qglPolygonOffset )(GLfloat factor, GLfloat units);
extern void ( APIENTRY * qglPopMatrix )(void);
extern void ( APIENTRY * qglPushMatrix )(void);
extern void ( APIENTRY * qglReadPixels )(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels);
extern void ( APIENTRY * qglRotatef )(GLfloat angle, GLfloat x, GLfloat y, GLfloat z);
extern void ( APIENTRY * qglScalef )(GLfloat x, GLfloat y, GLfloat z);
extern void ( APIENTRY * qglScissor )(GLint x, GLint y, GLsizei width, GLsizei height);
extern void ( APIENTRY * qglShadeModel )(GLenum mode);
extern void ( APIENTRY * qglStencilFunc )(GLenum func, GLint ref, GLuint mask);
extern void ( APIENTRY * qglStencilMask )(GLuint mask);
extern void ( APIENTRY * qglStencilOp )(GLenum fail, GLenum zfail, GLenum zpass);
extern void ( APIENTRY * qglTexCoordPointer )(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
extern void ( APIENTRY * qglTexEnvf )(GLenum target, GLenum pname, GLfloat param);
extern void ( APIENTRY * qglTexEnvfv )(GLenum target, GLenum pname, const GLfloat *params);
extern void ( APIENTRY * qglTexEnvi )(GLenum target, GLenum pname, GLint param);
extern void ( APIENTRY * qglTexEnviv )(GLenum target, GLenum pname, const GLint *params);
extern void ( APIENTRY * qglTexImage2D )(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
extern void ( APIENTRY * qglTexParameterf )(GLenum target, GLenum pname, GLfloat param);
extern void ( APIENTRY * qglTexParameterfv )(GLenum target, GLenum pname, const GLfloat *params);
extern void ( APIENTRY * qglTexParameteri )(GLenum target, GLenum pname, GLint param);
extern void ( APIENTRY * qglTexParameteriv )(GLenum target, GLenum pname, const GLint *params);
extern void ( APIENTRY * qglTexSubImage2D )(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
extern void ( APIENTRY * qglTranslatef )(GLfloat x, GLfloat y, GLfloat z);
extern void ( APIENTRY * qglVertexPointer )(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
extern void ( APIENTRY * qglViewport )(GLint x, GLint y, GLsizei width, GLsizei height);
//
// extensions
//
// GL_EXT_compiled_vertex_array
extern void ( APIENTRY * qglLockArraysEXT )(GLint first, GLsizei count);
extern void ( APIENTRY * qglUnlockArraysEXT )(void);
// GL_ARB_multitexture
extern void ( APIENTRY * qglActiveTextureARB )(GLenum texture);
extern void ( APIENTRY * qglClientActiveTextureARB )(GLenum texture);
// GL_ARB_fragment_program
extern void ( APIENTRY * qglProgramStringARB )(GLenum target, GLenum format, GLsizei len, const GLvoid *string);
extern void ( APIENTRY * qglBindProgramARB )(GLenum target, GLuint program);
extern void ( APIENTRY * qglDeleteProgramsARB )(GLsizei n, const GLuint *programs);
extern void ( APIENTRY * qglGenProgramsARB )(GLsizei n, GLuint *programs);
extern void ( APIENTRY * qglProgramEnvParameter4fvARB )(GLenum target, GLuint index, const GLfloat *params);
extern void ( APIENTRY * qglProgramLocalParameter4fvARB )(GLenum target, GLuint index, const GLfloat *params);
extern void ( APIENTRY * qglGetProgramEnvParameterfvARB )(GLenum, GLuint, GLfloat *);
extern void ( APIENTRY * qglGetProgramLocalParameterfvARB )(GLenum, GLuint, GLfloat *);
extern void ( APIENTRY * qglGetProgramivARB )(GLenum, GLenum, GLint *);
extern void ( APIENTRY * qglGetProgramStringARB )(GLenum, GLenum, GLvoid *);
extern GLboolean ( APIENTRY * qglIsProgramARB )(GLuint);
// GL_ARB_vertex_buffer_object
extern void ( APIENTRY * qglBindBufferARB )(GLenum target, GLuint buffer);
extern void ( APIENTRY * qglDeleteBuffersARB )(GLsizei n, const GLuint *buffers);
extern void ( APIENTRY * qglGenBuffersARB )(GLsizei n, GLuint *buffers);
extern GLboolean ( APIENTRY * qglIsBufferARB )(GLuint);
extern void ( APIENTRY * qglBufferDataARB )(GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage);
extern void ( APIENTRY * qglBufferSubDataARB )(GLenum, GLintptrARB, GLsizeiptrARB, const GLvoid *);
extern void ( APIENTRY * qglGetBufferSubDataARB )(GLenum, GLintptrARB, GLsizeiptrARB, GLvoid *);
extern GLvoid * ( APIENTRY * qglMapBufferARB )(GLenum target, GLenum access);
extern GLboolean ( APIENTRY * qglUnmapBufferARB )(GLenum target);
extern void ( APIENTRY * qglGetBufferParameterivARB )(GLenum, GLenum, GLint *);
extern void ( APIENTRY * qglGetBufferPointervARB )(GLenum, GLenum, GLvoid* *);
#endif
|
