source: trunk/contrib/gtkglarea-2.0.1/include/gtkgl/gtkglarea.h @ 613

Last change on this file since 613 was 613, checked in by sam, 11 years ago

Add Win32 contrib files for easier deployment:

File size: 2.6 KB
Line 
1/*
2 * Copyright (C) 1997-1998 Janne Löf <jlof@mail.student.oulu.fi>
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 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 * Library General Public License for more details.
13 *
14 * You should have received a copy of the GNU Library General Public
15 * License along with this library; if not, write to the Free
16 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
17 */
18
19
20#ifndef __GTK_GL_AREA_H__
21#define __GTK_GL_AREA_H__
22
23#include <gdk/gdk.h>
24#include <gtkgl/gdkgl.h>
25#include <gtk/gtkdrawingarea.h>
26
27
28G_BEGIN_DECLS
29
30#define GTK_TYPE_GL_AREA            (gtk_gl_area_get_type())
31#define GTK_GL_AREA(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_GL_AREA, GtkGLArea))
32#define GTK_GL_AREA_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST (klass, GTK_TYPE_GL_AREA, GtkGLAreaClass))
33#define GTK_IS_GL_AREA(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_GL_AREA))
34#define GTK_IS_GL_AREA_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_GL_AREA))
35#define GTK_GL_AREA_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_GL_AREA, GtkGLArea))
36
37
38typedef struct _GtkGLArea       GtkGLArea;
39typedef struct _GtkGLAreaClass  GtkGLAreaClass;
40
41
42struct _GtkGLArea
43{
44  GtkDrawingArea  darea;
45  GdkGLContext *glcontext;
46};
47
48struct _GtkGLAreaClass
49{
50  GtkDrawingAreaClass parent_class;
51};
52
53GType      gtk_gl_area_get_type   (void);
54GtkWidget* gtk_gl_area_new        (int       *attrList);
55GtkWidget* gtk_gl_area_share_new  (int       *attrList,
56                                   GtkGLArea *share);
57GtkWidget* gtk_gl_area_new_vargs  (GtkGLArea *share,
58                                   ...);
59
60
61gint       gtk_gl_area_make_current(GtkGLArea *glarea);
62
63void       gtk_gl_area_endgl      (GtkGLArea *glarea); /* deprecated */
64
65void       gtk_gl_area_swap_buffers(GtkGLArea *glarea);
66
67
68#ifndef GTKGL_DISABLE_DEPRECATED
69
70#  define gtk_gl_area_begingl(glarea) \
71      gtk_gl_area_make_current(glarea)
72#  define gtk_gl_area_endgl(glarea) \
73      glFlush()
74#  define gtk_gl_area_swapbuffers(glarea) \
75      gtk_gl_area_swap_buffers(glarea)
76#  define gtk_gl_area_size(glarea, width, height) \
77      gtk_widget_set_size_request(GTK_WIDGET(glarea), (width), (height))
78
79#endif
80
81G_END_DECLS
82
83#endif /* __GTK_GL_AREA_H__ */
Note: See TracBrowser for help on using the repository browser.