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_NodeSnapshot 21 #define TrenchBroom_NodeSnapshot 22 23 #include "TrenchBroom.h" 24 #include "VecMath.h" 25 26 namespace TrenchBroom { 27 namespace Model { 28 class Brush; 29 class Entity; 30 class Group; 31 32 class NodeSnapshot { 33 public: 34 virtual ~NodeSnapshot(); 35 void restore(const BBox3& worldBounds); 36 private: 37 virtual void doRestore(const BBox3& worldBounds) = 0; 38 }; 39 } 40 } 41 42 #endif /* defined(TrenchBroom_NodeSnapshot) */ 43