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/* GdkGLExt - OpenGL Extension to GDK
* Copyright (C) 2002-2004 Naofumi Yasufuku
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#ifndef __GDK_GL_WIN32_H__
#define __GDK_GL_WIN32_H__
#include <gdk/gdkwin32.h>
#ifndef STRICT
#define STRICT /* We want strict type checks */
#endif
#define WIN32_LEAN_AND_MEAN 1
#include <windows.h>
#include <GL/gl.h>
#include <gdk/win32/gdkglwglext.h>
/* MinGW's wingdi.h bug. */
#ifndef PFD_SWAP_LAYER_BUFFERS
#define PFD_SWAP_LAYER_BUFFERS 0x00000800
#endif
G_BEGIN_DECLS
gboolean gdk_win32_gl_query_wgl_extension (GdkGLConfig *glconfig,
const char *extension);
GdkGLConfig *gdk_win32_gl_config_new_from_pixel_format (int pixel_format);
PIXELFORMATDESCRIPTOR *gdk_win32_gl_config_get_pfd (GdkGLConfig *glconfig);
GdkGLContext *gdk_win32_gl_context_foreign_new (GdkGLConfig *glconfig,
GdkGLContext *share_list,
HGLRC hglrc);
HGLRC gdk_win32_gl_context_get_hglrc (GdkGLContext *glcontext);
HDC gdk_win32_gl_drawable_hdc_get (GdkGLDrawable *gldrawable);
void gdk_win32_gl_drawable_hdc_release (GdkGLDrawable *gldrawable);
PIXELFORMATDESCRIPTOR *gdk_win32_gl_pixmap_get_pfd (GdkGLPixmap *glpixmap);
int gdk_win32_gl_pixmap_get_pixel_format (GdkGLPixmap *glpixmap);
PIXELFORMATDESCRIPTOR *gdk_win32_gl_window_get_pfd (GdkGLWindow *glwindow);
int gdk_win32_gl_window_get_pixel_format (GdkGLWindow *glwindow);
#ifdef INSIDE_GDK_GL_WIN32
#define GDK_GL_CONFIG_PFD(glconfig) (&(GDK_GL_CONFIG_IMPL_WIN32 (glconfig)->pfd))
#define GDK_GL_CONTEXT_HGLRC(glcontext) (GDK_GL_CONTEXT_IMPL_WIN32 (glcontext)->hglrc)
#define GDK_GL_PIXMAP_PFD(glpixmap) (&(GDK_GL_PIXMAP_IMPL_WIN32 (glpixmap)->pfd))
#define GDK_GL_PIXMAP_PIXEL_FORMAT(glpixmap) (GDK_GL_PIXMAP_IMPL_WIN32 (glpixmap)->pixel_format)
#define GDK_GL_WINDOW_PFD(glwindow) (&(GDK_GL_WINDOW_IMPL_WIN32 (glwindow)->pfd))
#define GDK_GL_WINDOW_PIXEL_FORMAT(glwindow) (GDK_GL_WINDOW_IMPL_WIN32 (glwindow)->pixel_format)
#else
#define GDK_GL_CONFIG_PFD(glconfig) (gdk_win32_gl_config_get_pfd (glconfig))
#define GDK_GL_CONTEXT_HGLRC(glcontext) (gdk_win32_gl_context_get_hglrc (glcontext))
#define GDK_GL_PIXMAP_PFD(glpixmap) (gdk_win32_gl_pixmap_get_pfd (glpixmap))
#define GDK_GL_PIXMAP_PIXEL_FORMAT(glpixmap) (gdk_win32_gl_pixmap_get_pixel_format (glpixmap))
#define GDK_GL_WINDOW_PFD(glwindow) (gdk_win32_gl_window_get_pfd (glwindow))
#define GDK_GL_WINDOW_PIXEL_FORMAT(glwindow) (gdk_win32_gl_window_get_pixel_format (glwindow))
#endif
G_END_DECLS
#endif /* __GDK_GL_WIN32_H__ */
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