# functions.h

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    00001 /* $Id: functions.h 18809 2010-01-15 16:41:15Z 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 #ifndef FUNCTIONS_H
    00013 #define FUNCTIONS_H
    00014
    00015 #include "tile_cmd.h"
    00016
    00017 /* clear_land.cpp */
    00018 void DrawHillyLandTile(const TileInfo *ti);
    00019 void DrawClearLandTile(const TileInfo *ti, byte set);
    00020 void DrawClearLandFence(const TileInfo *ti);
    00021 void TileLoopClearHelper(TileIndex tile);
    00022
    00023 /* company_cmd.cpp */
    00024 bool CheckCompanyHasMoney(CommandCost &cost);
    00025 void SubtractMoneyFromCompany(CommandCost cost);
    00026 void SubtractMoneyFromCompanyFract(CompanyID company, CommandCost cost);
    00027 bool CheckOwnership(Owner owner, TileIndex tile = 0);
    00028 bool CheckTileOwnership(TileIndex tile);
    00029
    00030 /* misc functions */
    00036 void MarkTileDirtyByTile(TileIndex tile);
    00037
    00038 void ShowCostOrIncomeAnimation(int x, int y, int z, Money cost);
    00039 void ShowFeederIncomeAnimation(int x, int y, int z, Money cost);
    00040
    00041 void AskExitGame();
    00042 void AskExitToGameMenu();
    00043
    00044 void RedrawAutosave();
    00045
    00046 int ttd_main(int argc, char *argv[]);
    00047 void HandleExitGameRequest();
    00048
    00049 #endif /* FUNCTIONS_H */