Learning_GTK4_tree/gdk/win32/gdkwin32glcontext.h

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2023-12-12 11:36:42 +01:00
/* GDK - The GIMP Drawing Kit
*
* gdkglcontext-win32.c: Win32 specific OpenGL wrappers
*
* Copyright © 2014 Chun-wei Fan
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#if !defined (__GDKWIN32_H_INSIDE__) && !defined (GTK_COMPILATION)
#error "Only <gdk/gdkwin32.h> can be included directly."
#endif
#include <gdk/gdk.h>
G_BEGIN_DECLS
#define GDK_TYPE_WIN32_GL_CONTEXT (gdk_win32_gl_context_get_type ())
#define GDK_WIN32_GL_CONTEXT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GDK_TYPE_WIN32_GL_CONTEXT, GdkWin32GLContext))
#define GDK_WIN32_IS_GL_CONTEXT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDK_TYPE_WIN32_GL_CONTEXT))
typedef struct _GdkWin32GLContext GdkWin32GLContext;
typedef struct _GdkWin32GLContextClass GdkWin32GLContextClass;
GDK_AVAILABLE_IN_ALL
GType gdk_win32_gl_context_get_type (void) G_GNUC_CONST;
GDK_AVAILABLE_IN_ALL
gboolean gdk_win32_display_get_wgl_version (GdkDisplay *display,
int *major,
int *minor);
G_END_DECLS