diff options
Diffstat (limited to 'water_map.h')
| -rw-r--r-- | water_map.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/water_map.h b/water_map.h index 9d63b0b5e..b0c04cc59 100644 --- a/water_map.h +++ b/water_map.h @@ -68,6 +68,12 @@ static inline DiagDirection GetLockDirection(TileIndex t) return (DiagDirection)GB(_m[t].m5, 0, 2); } +static inline byte GetSection(TileIndex t) +{ + assert(GetWaterTileType(t) == WATER_LOCK || GetWaterTileType(t) == WATER_DEPOT); + return GB(_m[t].m5, 0, 4); +} + static inline void MakeWater(TileIndex t) { |