1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
|
/* GIMP - The GNU Image Manipulation Program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef __GIMP_BUFFER_H__
#define __GIMP_BUFFER_H__
#include "gimpviewable.h"
#define GIMP_TYPE_BUFFER (gimp_buffer_get_type ())
#define GIMP_BUFFER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_BUFFER, GimpBuffer))
#define GIMP_BUFFER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_BUFFER, GimpBufferClass))
#define GIMP_IS_BUFFER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_BUFFER))
#define GIMP_IS_BUFFER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_BUFFER))
#define GIMP_BUFFER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_BUFFER, GimpBufferClass))
typedef struct _GimpBufferClass GimpBufferClass;
struct _GimpBuffer
{
GimpViewable parent_instance;
GeglBuffer *buffer;
gint offset_x;
gint offset_y;
gdouble resolution_x;
gdouble resolution_y;
GimpUnit unit;
GimpColorProfile *color_profile;
};
struct _GimpBufferClass
{
GimpViewableClass parent_class;
};
GType gimp_buffer_get_type (void) G_GNUC_CONST;
GimpBuffer * gimp_buffer_new (GeglBuffer *buffer,
const gchar *name,
gint offset_x,
gint offset_y,
gboolean copy_pixels);
GimpBuffer * gimp_buffer_new_from_pixbuf (GdkPixbuf *pixbuf,
const gchar *name,
gint offset_x,
gint offset_y);
gint gimp_buffer_get_width (GimpBuffer *buffer);
gint gimp_buffer_get_height (GimpBuffer *buffer);
const Babl * gimp_buffer_get_format (GimpBuffer *buffer);
GeglBuffer * gimp_buffer_get_buffer (GimpBuffer *buffer);
void gimp_buffer_set_resolution (GimpBuffer *buffer,
gdouble resolution_x,
gdouble resolution_y);
gboolean gimp_buffer_get_resolution (GimpBuffer *buffer,
gdouble *resolution_x,
gdouble *resolution_y);
void gimp_buffer_set_unit (GimpBuffer *buffer,
GimpUnit unit);
GimpUnit gimp_buffer_get_unit (GimpBuffer *buffer);
void gimp_buffer_set_color_profile (GimpBuffer *buffer,
GimpColorProfile *profile);
GimpColorProfile * gimp_buffer_get_color_profile (GimpBuffer *buffer);
#endif /* __GIMP_BUFFER_H__ */
|
