diff options
Diffstat (limited to 'src/newgrf_station.cpp')
| -rw-r--r-- | src/newgrf_station.cpp | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/src/newgrf_station.cpp b/src/newgrf_station.cpp index 57ff64bdf..cea387879 100644 --- a/src/newgrf_station.cpp +++ b/src/newgrf_station.cpp @@ -895,18 +895,29 @@ bool IsStationTileBlocked(TileIndex tile) } /** - * Check if a rail station tile can be electrified. + * Check if a rail station tile shall have pylons when electrified. * @param tile %Tile to test. - * @return Tile can be electrified. + * @return Tile shall have pylons. * @note This could be cached (during build) in the map array to save on all the dereferencing. */ -bool IsStationTileElectrifiable(TileIndex tile) +bool CanStationTileHavePylons(TileIndex tile) { const StationSpec *statspec = GetStationSpec(tile); + uint gfx = GetStationGfx(tile); + /* Default stations do not draw pylons under roofs (gfx >= 4) */ + return statspec != NULL ? HasBit(statspec->pylons, gfx) : gfx < 4; +} - return statspec == NULL || - HasBit(statspec->pylons, GetStationGfx(tile)) || - !HasBit(statspec->wires, GetStationGfx(tile)); +/** + * Check if a rail station tile shall have wires when electrified. + * @param tile %Tile to test. + * @return Tile shall have wires. + * @note This could be cached (during build) in the map array to save on all the dereferencing. + */ +bool CanStationTileHaveWires(TileIndex tile) +{ + const StationSpec *statspec = GetStationSpec(tile); + return statspec == NULL || !HasBit(statspec->wires, GetStationGfx(tile)); } /** Wrapper for animation control, see #GetStationCallback. */ |