1 /* Typedefs for extensions loading
3 Copyright (c) 2000 Lionel Ulmer
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 #ifndef __DLLS_OPENGL32_OPENGL_EXT_H
20 #define __DLLS_OPENGL32_OPENGL_EXT_H
26 #define XMD_H /* This is to prevent the Xmd.h inclusion bug :-/ */
27 #define GL_GLEXT_PROTOTYPES
30 #ifdef HAVE_GL_GLEXT_H
31 # include <GL/glext.h>
39 /* Redefines the constants */
40 #define CALLBACK __stdcall
41 #define WINAPI __stdcall
42 #define APIENTRY WINAPI
44 /* For compatibility with old Mesa headers */
45 #ifndef GLX_SAMPLE_BUFFERS_ARB
46 # define GLX_SAMPLE_BUFFERS_ARB 100000
48 #ifndef GLX_SAMPLES_ARB
49 # define GLX_SAMPLES_ARB 100001
51 #ifndef GL_TEXTURE_CUBE_MAP
52 # define GL_TEXTURE_CUBE_MAP 0x8513
57 extern void (*wine_tsx11_lock_ptr)(void);
58 extern void (*wine_tsx11_unlock_ptr)(void);
60 /* As GLX relies on X, this is needed */
62 #define ENTER_GL() enter_gl()
63 #define LEAVE_GL() wine_tsx11_unlock_ptr()
67 const char *name; /* name of the extension */
68 const char *glx_name; /* name used on Unix's libGL */
69 void *func; /* pointer to the Wine function for this extension */
72 extern void *extension_funcs[];
73 extern const OpenGL_extension extension_registry[];
74 extern const int extension_registry_size;
76 const GLubyte* internal_glGetString(GLenum name);
77 void internal_glGetIntegerv(GLenum pname, GLint* params);
79 #endif /* __DLLS_OPENGL32_OPENGL_EXT_H */