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80 lines
2.3 KiB
C
80 lines
2.3 KiB
C
/* Typedefs for extensions loading
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Copyright (c) 2000 Lionel Ulmer
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#ifndef __DLLS_OPENGL32_OPENGL_EXT_H
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#define __DLLS_OPENGL32_OPENGL_EXT_H
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#undef APIENTRY
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#undef CALLBACK
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#undef WINAPI
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#define XMD_H /* This is to prevent the Xmd.h inclusion bug :-/ */
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#define GL_GLEXT_PROTOTYPES
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#include <GL/gl.h>
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#include <GL/glx.h>
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#ifdef HAVE_GL_GLEXT_H
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# include <GL/glext.h>
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#endif
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#undef XMD_H
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#undef APIENTRY
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#undef CALLBACK
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#undef WINAPI
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/* Redefines the constants */
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#define CALLBACK __stdcall
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#define WINAPI __stdcall
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#define APIENTRY WINAPI
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/* For compatibility with old Mesa headers */
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#ifndef GLX_SAMPLE_BUFFERS_ARB
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# define GLX_SAMPLE_BUFFERS_ARB 100000
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#endif
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#ifndef GLX_SAMPLES_ARB
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# define GLX_SAMPLES_ARB 100001
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#endif
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#ifndef GL_TEXTURE_CUBE_MAP
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# define GL_TEXTURE_CUBE_MAP 0x8513
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#endif
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/* X11 locking */
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extern void (*wine_tsx11_lock_ptr)(void);
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extern void (*wine_tsx11_unlock_ptr)(void);
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/* As GLX relies on X, this is needed */
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void enter_gl(void);
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#define ENTER_GL() enter_gl()
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#define LEAVE_GL() wine_tsx11_unlock_ptr()
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typedef struct {
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const char *name; /* name of the extension */
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const char *glx_name; /* name used on Unix's libGL */
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void *func; /* pointer to the Wine function for this extension */
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void **func_ptr; /* where to store the value of glXGetProcAddressARB */
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} OpenGL_extension;
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extern OpenGL_extension extension_registry[];
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extern int extension_registry_size;
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const GLubyte* internal_glGetString(GLenum name);
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void internal_glGetIntegerv(GLenum pname, GLint* params);
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#endif /* __DLLS_OPENGL32_OPENGL_EXT_H */
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