1 /* GdkGLExt - OpenGL Extension to GDK 2 * Copyright (C) 2002-2004 Naofumi Yasufuku 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Lesser General Public 6 * License as published by the Free Software Foundation; either 7 * version 2.1 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Lesser General Public License for more details. 13 * 14 * You should have received a copy of the GNU Lesser General Public 15 * License along with this library; if not, write to the Free Software 16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. 17 */ 18 19 #ifndef __GDK_GL_CONTEXT_WIN32_H__ 20 #define __GDK_GL_CONTEXT_WIN32_H__ 21 22 #include <gdk/gdkglcontext.h> 23 #include <gdk/win32/gdkglwin32.h> 24 25 G_BEGIN_DECLS 26 27 typedef struct _GdkGLContextImplWin32 GdkGLContextImplWin32; 28 typedef struct _GdkGLContextImplWin32Class GdkGLContextImplWin32Class; 29 30 #define GDK_TYPE_GL_CONTEXT_IMPL_WIN32 (gdk_gl_context_impl_win32_get_type ()) 31 #define GDK_GL_CONTEXT_IMPL_WIN32(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_GL_CONTEXT_IMPL_WIN32, GdkGLContextImplWin32)) 32 #define GDK_GL_CONTEXT_IMPL_WIN32_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_GL_CONTEXT_IMPL_WIN32, GdkGLContextImplWin32Class)) 33 #define GDK_IS_GL_CONTEXT_IMPL_WIN32(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_GL_CONTEXT_IMPL_WIN32)) 34 #define GDK_IS_GL_CONTEXT_IMPL_WIN32_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_GL_CONTEXT_IMPL_WIN32)) 35 #define GDK_GL_CONTEXT_IMPL_WIN32_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_GL_CONTEXT_IMPL_WIN32, GdkGLContextImplWin32Class)) 36 37 struct _GdkGLContextImplWin32 38 { 39 GdkGLContext parent_instance; 40 41 HGLRC hglrc; 42 GdkGLContext *share_list; 43 int render_type; 44 45 GdkGLConfig *glconfig; 46 47 GdkGLDrawable *gldrawable; 48 GdkGLDrawable *gldrawable_read; /* currently unused. */ 49 50 guint is_destroyed : 1; 51 guint is_foreign : 1; 52 }; 53 54 struct _GdkGLContextImplWin32Class 55 { 56 GdkGLContextClass parent_class; 57 }; 58 59 GType gdk_gl_context_impl_win32_get_type (void); 60 61 G_END_DECLS 62 63 #endif /* __GDK_GL_CONTEXT_WIN32_H__ */ 64