@@ -291,24 +291,26 @@ extern HouseOverrideManager _house_mngr;
extern IndustryOverrideManager _industry_mngr;
extern IndustryTileOverrideManager _industile_mngr;
extern AirportOverrideManager _airport_mngr;
extern AirportTileOverrideManager _airporttile_mngr;
extern ObjectOverrideManager _object_mngr;
uint32 GetTerrainType(TileIndex tile, TileContext context = TCX_NORMAL);
TileIndex GetNearbyTile(byte parameter, TileIndex tile, bool signed_offsets = true, Axis axis = INVALID_AXIS);
uint32 GetNearbyTileInformation(TileIndex tile);
uint32 GetCompanyInfo(CompanyID owner, const struct Livery *l = NULL);
CommandCost GetErrorMessageFromLocationCallbackResult(uint16 cb_res, uint32 grfid, StringID default_error);
void ErrorUnknownCallbackResult(uint32 grfid, uint16 cbid, uint16 cb_res);
/**
* Data related to the handling of grf files.
* @tparam Tcnt Number of spritegroups
*/
template <size_t Tcnt>
struct GRFFilePropsBase {
GRFFilePropsBase() : local_id(0), grffile(0)
{
/* The lack of some compilers to provide default constructors complying to the specs
* requires us to zero the stuff ourself. */
memset(spritegroup, 0, sizeof(spritegroup));
}