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
94
95
96
|
/*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
* All rights reserved.
*
* The Original Code is: all of this file.
*
* Contributor(s): mar-2001 nzc
*
* ***** END GPL LICENSE BLOCK *****
*/
/** \file DNA_collection_types.h
* \ingroup DNA
*
* \brief Object groups, one object can be in many groups at once.
*/
#ifndef __DNA_COLLECTION_TYPES_H__
#define __DNA_COLLECTION_TYPES_H__
#include "DNA_defs.h"
#include "DNA_listBase.h"
#include "DNA_ID.h"
struct Object;
struct Collection;
typedef struct CollectionObject {
struct CollectionObject *next, *prev;
struct Object *ob;
} CollectionObject;
typedef struct CollectionChild {
struct CollectionChild *next, *prev;
struct Collection *collection;
} CollectionChild;
typedef struct Collection {
ID id;
/** CollectionObject. */
ListBase gobject;
/** CollectionChild. */
ListBase children;
struct PreviewImage *preview;
unsigned int layer DNA_DEPRECATED;
float dupli_ofs[3];
short flag, pad[3];
/* Runtime. Cache of objects in this collection and all its
* children. This is created on demand when e.g. some physics
* simulation needs it, we don't want to have it for every
* collections due to memory usage reasons. */
ListBase object_cache;
/* Runtime. List of collections that are a parent of this
* datablock. */
ListBase parents;
/* Deprecated */
struct SceneCollection *collection DNA_DEPRECATED;
struct ViewLayer *view_layer DNA_DEPRECATED;
} Collection;
/* Collection->flag */
enum {
COLLECTION_RESTRICT_VIEW = (1 << 0), /* Hidden in viewport. */
COLLECTION_RESTRICT_SELECT = (1 << 1), /* Not selectable in viewport. */
COLLECTION_DISABLED_DEPRECATED = (1 << 2), /* Not used anymore */
COLLECTION_RESTRICT_RENDER = (1 << 3), /* Hidden in renders. */
COLLECTION_HAS_OBJECT_CACHE = (1 << 4), /* Runtime: object_cache is populated. */
COLLECTION_IS_MASTER = (1 << 5), /* Is master collection embedded in the scene. */
};
#endif /* __DNA_COLLECTION_TYPES_H__ */
|
