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/* GdkGLExt - OpenGL Extension to GDK
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* Copyright (C) 2002-2004 Naofumi Yasufuku
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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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* 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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* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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#ifndef __GDK_GL_WINDOW_WIN32_H__
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#define __GDK_GL_WINDOW_WIN32_H__
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#include <gdk/gdkglwindow.h>
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#include <gdk/win32/gdkglwin32.h>
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typedef struct _GdkGLWindowImplWin32 GdkGLWindowImplWin32;
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typedef struct _GdkGLWindowImplWin32Class GdkGLWindowImplWin32Class;
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#define GDK_TYPE_GL_WINDOW_IMPL_WIN32 (gdk_gl_window_impl_win32_get_type ())
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#define GDK_GL_WINDOW_IMPL_WIN32(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_GL_WINDOW_IMPL_WIN32, GdkGLWindowImplWin32))
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#define GDK_GL_WINDOW_IMPL_WIN32_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_GL_WINDOW_IMPL_WIN32, GdkGLWindowImplWin32Class))
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#define GDK_IS_GL_WINDOW_IMPL_WIN32(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_GL_WINDOW_IMPL_WIN32))
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#define GDK_IS_GL_WINDOW_IMPL_WIN32_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_GL_WINDOW_IMPL_WIN32))
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#define GDK_GL_WINDOW_IMPL_WIN32_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_GL_WINDOW_IMPL_WIN32, GdkGLWindowImplWin32Class))
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struct _GdkGLWindowImplWin32
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GdkGLWindow parent_instance;
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PIXELFORMATDESCRIPTOR pfd;
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GdkGLConfig *glconfig;
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guint is_destroyed : 1;
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guint need_release_dc : 1;
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struct _GdkGLWindowImplWin32Class
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GdkGLWindowClass parent_class;
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GType gdk_gl_window_impl_win32_get_type (void);
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#define GDK_GL_WINDOW_IMPL_WIN32_HDC_GET(impl) \
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( ((impl)->hdc != NULL) ? (impl)->hdc : ((impl)->hdc = GetDC ((impl)->hwnd)) )
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#define GDK_GL_WINDOW_IMPL_WIN32_HDC_RELEASE(impl) \
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if ((impl)->need_release_dc && (impl)->hdc != NULL) \
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{ ReleaseDC ((impl)->hwnd, (impl)->hdc); (impl)->hdc = NULL; }; \
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#endif /* __GDK_GL_WINDOW_WIN32_H__ */