gtk/gdk/gdkvisualprivate.h
Paolo Borelli 70d689cddd gdk: calculate pixel color shift and precision lazily
This gets rid of the decompose_mask utility entirely and simplifies
backend code.
2016-02-27 12:27:54 +01:00

57 lines
1.5 KiB
C

/* GDK - The GIMP Drawing Kit
* Copyright (C) 2010 Red Hat, Inc
*
* 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 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef __GDK_VISUAL_PRIVATE_H__
#define __GDK_VISUAL_PRIVATE_H__
#include "gdkvisual.h"
G_BEGIN_DECLS
#define GDK_VISUAL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_VISUAL, GdkVisualClass))
#define GDK_IS_VISUAL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_VISUAL))
#define GDK_VISUAL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_VISUAL, GdkVisualClass))
typedef struct _GdkVisualClass GdkVisualClass;
struct _GdkVisual
{
GObject parent_instance;
/*< private >*/
GdkVisualType type;
gint depth;
GdkByteOrder byte_order;
gint colormap_size;
gint bits_per_rgb;
guint32 red_mask;
guint32 green_mask;
guint32 blue_mask;
GdkScreen *screen;
};
struct _GdkVisualClass
{
GObjectClass parent_class;
};
G_END_DECLS
#endif