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_Snapshot 21 #define TrenchBroom_Snapshot 22 23 #include "TrenchBroom.h" 24 #include "VecMath.h" 25 #include "Model/ModelTypes.h" 26 27 #include <vector> 28 29 namespace TrenchBroom { 30 namespace Model { 31 class NodeSnapshot; 32 33 class Snapshot { 34 private: 35 NodeSnapshotList m_nodeSnapshots; 36 BrushFaceSnapshotList m_brushFaceSnapshots; 37 public: 38 template <typename I> Snapshot(I cur,I end)39 Snapshot(I cur, I end) { 40 while (cur != end) { 41 takeSnapshot(*cur); 42 ++cur; 43 } 44 } 45 46 ~Snapshot(); 47 48 void restoreNodes(const BBox3& worldBounds); 49 void restoreBrushFaces(); 50 private: 51 void takeSnapshot(Node* node); 52 void takeSnapshot(BrushFace* face); 53 private: 54 Snapshot(const Snapshot&); 55 Snapshot& operator=(const Snapshot&); 56 }; 57 } 58 } 59 60 #endif /* defined(TrenchBroom_Snapshot) */ 61