1 /*
2  Copyright (C) 2010-2014 Kristian Duske
3 
4  This file is part of TrenchBroom.
5 
6  TrenchBroom is free software: you can redistribute it and/or modify
7  it under the terms of the GNU General Public License as published by
8  the Free Software Foundation, either version 3 of the License, or
9  (at your option) any later version.
10 
11  TrenchBroom is distributed in the hope that it will be useful,
12  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14  GNU General Public License for more details.
15 
16  You should have received a copy of the GNU General Public License
17  along with TrenchBroom. If not, see <http://www.gnu.org/licenses/>.
18  */
19 
20 #ifndef TrenchBroom_GroupSnapshot
21 #define TrenchBroom_GroupSnapshot
22 
23 #include "Model/ModelTypes.h"
24 #include "Model/NodeSnapshot.h"
25 
26 #include <vector>
27 
28 namespace TrenchBroom {
29     namespace Model {
30         class Group;
31 
32         class GroupSnapshot : public NodeSnapshot {
33         private:
34             NodeSnapshotList m_snapshots;
35         public:
36             GroupSnapshot(Group* group);
37             ~GroupSnapshot();
38         private:
39             void takeSnapshot(Group* group);
40             void doRestore(const BBox3& worldBounds);
41         };
42     }
43 }
44 
45 #endif /* defined(TrenchBroom_GroupSnapshot) */
46