(svn r6054) Change the sign sorter in a similar way as the other sorters: Remember a list of pointers to signs instead of a list of SignIDs - This removes a layer of indirection
Also make the sign list static
/* $Id$ */
#include "stdafx.h"
#include "openttd.h"
#include "station_map.h"
StationType GetStationType(TileIndex t)
{
assert(IsTileType(t, MP_STATION));
if (IsRailwayStation(t)) return STATION_RAIL;
if (IsAirport(t)) return STATION_AIRPORT;
if (IsTruckStop(t)) return STATION_TRUCK;
if (IsBusStop(t)) return STATION_BUS;
if (IsOilRig(t)) return STATION_OILRIG;
if (IsDock(t)) return STATION_DOCK;
assert(IsBuoy_(t));
return STATION_BUOY;
}