00001 /* $Id: newgrf_storage.cpp 21886 2011-01-22 09:53:15Z rubidium $ */ 00002 00003 /* 00004 * This file is part of OpenTTD. 00005 * OpenTTD 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, version 2. 00006 * OpenTTD 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. 00007 * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>. 00008 */ 00009 00012 #include "stdafx.h" 00013 #include "newgrf_storage.h" 00014 #include <set> 00015 00017 static std::set<BaseStorageArray*> _changed_storage_arrays; 00018 00025 void AddChangedStorage(BaseStorageArray *storage) 00026 { 00027 _changed_storage_arrays.insert(storage); 00028 } 00029 00040 void ClearStorageChanges(bool keep_changes) 00041 { 00042 /* Loop over all changes arrays */ 00043 for (std::set<BaseStorageArray*>::iterator it = _changed_storage_arrays.begin(); it != _changed_storage_arrays.end(); it++) { 00044 (*it)->ClearChanges(keep_changes); 00045 } 00046 00047 /* And then clear that array */ 00048 _changed_storage_arrays.clear(); 00049 }