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
91
92
93
|
/* GIMP - The GNU Image Manipulation Program
* Copyright (C) 1995 Spencer Kimball and Peter Mattisbvf
*
* 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_IMAGE_SNAP_H__
#define __GIMP_IMAGE_SNAP_H__
typedef struct _GimpImageSnapData
{
GimpAlignmentType snapped_side_horizontal; /* if GIMP_ARRANGE_HFILL then no snapping happen */
GimpLayer *snapped_layer_horizontal;
GimpAlignmentType snapped_side_vertical; /* if GIMP_ARRANGE_HFILL then no snapping happen */
GimpLayer *snapped_layer_vertical;
GimpAlignmentType equidistance_side_horizontal;
GimpLayer *near_layer_horizontal1;
GimpLayer *near_layer_horizontal2;
GimpAlignmentType equidistance_side_vertical;
GimpLayer *near_layer_vertical1;
GimpLayer *near_layer_vertical2;
} GimpImageSnapData;
gboolean gimp_image_snap_x (GimpImage *image,
GimpImageSnapData *snapping_data,
gdouble x,
gdouble *tx,
gdouble epsilon_x,
gboolean snap_to_guides,
gboolean snap_to_grid,
gboolean snap_to_canvas,
gboolean snap_to_bbox,
gboolean snap_to_equidistance,
GimpAlignmentType alignment_side);
gboolean gimp_image_snap_y (GimpImage *image,
GimpImageSnapData *snapping_data,
gdouble y,
gdouble *ty,
gdouble epsilon_y,
gboolean snap_to_guides,
gboolean snap_to_grid,
gboolean snap_to_canvas,
gboolean snap_to_bbox,
gboolean snap_to_equidistance,
GimpAlignmentType alignment_side);
gboolean gimp_image_snap_point (GimpImage *image,
gdouble x,
gdouble y,
gdouble *tx,
gdouble *ty,
gdouble epsilon_x,
gdouble epsilon_y,
gboolean snap_to_guides,
gboolean snap_to_grid,
gboolean snap_to_canvas,
gboolean snap_to_path,
gboolean snap_to_bbox,
gboolean show_all);
gboolean gimp_image_snap_rectangle (GimpImage *image,
GimpImageSnapData *snapping_data,
gdouble x1,
gdouble y1,
gdouble x2,
gdouble y2,
gdouble *tx1,
gdouble *ty1,
gdouble epsilon_x,
gdouble epsilon_y,
gboolean snap_to_guides,
gboolean snap_to_grid,
gboolean snap_to_canvas,
gboolean snap_to_path,
gboolean snap_to_bbox,
gboolean snap_to_equidistance);
#endif /* __GIMP_IMAGE_SNAP_H__ */
|
