OpenTTD-patches/src/functions.h
2009-01-10 00:31:47 +00:00

60 lines
1.4 KiB
C

/* $Id$ */
/** @file functions.h Some generic functions that actually shouldn't be here. */
#ifndef FUNCTIONS_H
#define FUNCTIONS_H
#include "core/random_func.hpp"
#include "command_type.h"
#include "tile_cmd.h"
/* clear_land.cpp */
void DrawHillyLandTile(const TileInfo *ti);
void DrawClearLandTile(const TileInfo *ti, byte set);
void DrawClearLandFence(const TileInfo *ti);
void TileLoopClearHelper(TileIndex tile);
/* company_cmd.cpp */
bool CheckCompanyHasMoney(CommandCost cost);
void SubtractMoneyFromCompany(CommandCost cost);
void SubtractMoneyFromCompanyFract(CompanyID company, CommandCost cost);
bool CheckOwnership(Owner owner);
bool CheckTileOwnership(TileIndex tile);
void InitializeLandscapeVariables(bool only_constants);
/* misc functions */
/**
* Mark a tile given by its coordinate dirty for repaint.
*
* @ingroup dirty
*/
void MarkTileDirty(int x, int y);
/**
* Mark a tile given by its index dirty for repaint.
*
* @ingroup dirty
*/
void MarkTileDirtyByTile(TileIndex tile);
/**
* Mark all viewports dirty for repaint.
*
* @ingroup dirty
*/
void MarkAllViewportsDirty(int left, int top, int right, int bottom);
void ShowCostOrIncomeAnimation(int x, int y, int z, Money cost);
void ShowFeederIncomeAnimation(int x, int y, int z, Money cost);
void AskExitGame();
void AskExitToGameMenu();
void RedrawAutosave();
int ttd_main(int argc, char *argv[]);
void HandleExitGameRequest();
#endif /* FUNCTIONS_H */