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
|
/* The GIMP -- an 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 2 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef __LAYER_PVT_H__
#define __LAYER_PVT_H__
#include "layer.h"
#include "boundary.h"
#include "drawable.h"
#include "channel.h"
#include "temp_buf.h"
#include "tile_manager.h"
#include "drawable_pvt.h"
#include "channel_pvt.h"
struct _GimpLayer
{
GimpDrawable drawable;
int linked; /* control linkage */
int preserve_trans; /* preserve transparency */
LayerMask * mask; /* possible layer mask */
int apply_mask; /* controls mask application */
int edit_mask; /* edit mask or layer? */
int show_mask; /* show mask or layer? */
int opacity; /* layer opacity */
int mode; /* layer combination mode */
/* Floating selections */
struct
{
TileManager *backing_store; /* for obscured regions */
GimpDrawable *drawable; /* floating sel is attached to */
int initial; /* is fs composited yet? */
int boundary_known; /* is the current boundary valid*/
BoundSeg *segs; /* boundary of floating sel */
int num_segs; /* number of segs in boundary */
} fs;
};
struct _GimpLayerClass
{
GimpDrawableClass parent_class;
};
struct _GimpLayerMask
{
GimpChannel drawable;
Layer * layer; /* ID of layer */
};
struct _GimpLayerMaskClass
{
GimpChannelClass parent_class;
};
#endif /* __LAYER_PVT_H__ */
|
