Function BuildOilRig

src/station_cmd.cpp:4710–4757

}

void BuildOilRig(TileIndex tile)
{
	if (!Station::CanAllocateItem()) {
		Debug(misc, 0, "Can't allocate station for oilrig at 0x{:X}, reverting to oilrig only", tile);
		return;
	}

	Station *st = new Station(tile);
	_station_kdtree.Insert(st->index);
	st->town = ClosestTownFromTile(tile, UINT_MAX);

	st->string_id = GenerateStationName(st, tile, STATIONNAMING_OILRIG);

	assert(IsTileType(tile, MP_INDUSTRY));
	/* Mark industry as associated both ways */
	st->industry = Industry::GetByTile(tile);
	st->industry->neutral_station = st;
	DeleteAnimatedTile(tile);
	MakeOilrig(tile, st->index, GetWaterClass(tile));

	st->owner = OWNER_NONE;
	st->airport.type = AT_OILRIG;
	st->airport.rotation = DIR_N;
	st->airport.Add(tile);
	st->ship_station.Add(tile);
	st->facilities = {StationFacility::Airport, StationFacility::Dock};
	st->build_date = TimerGameCalendar::date;
	UpdateStationDockingTiles(st);

	st->rect.BeforeAddTile(tile, StationRect::ADD_FORCE);

	st->UpdateVirtCoord();

	/* An industry tile has now been replaced with a station tile, this may change the overlap between station catchments and industry tiles.
	 * Recalculate the station catchment for all stations currently in the industry's nearby list.
	 * Clear the industry's station nearby list first because Station::RecomputeCatchment cannot remove nearby industries in this case. */
	if (_settings_game.station.serve_neutral_industries) {
		StationList nearby = std::move(st->industry->stations_near);
		st->industry->stations_near.clear();
		for (Station *near : nearby) {
			near->RecomputeCatchment(true);
			UpdateStationAcceptance(near, true);
		}
	}

	st->RecomputeCatchment();
	UpdateStationAcceptance(st, false);
}

void DeleteOilRig(TileIndex tile)
{