diff options
| -rw-r--r-- | src/road_type.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/road_type.h b/src/road_type.h index 7a3a2f9ae..1d7a81071 100644 --- a/src/road_type.h +++ b/src/road_type.h @@ -66,9 +66,11 @@ enum RoadBits { ROAD_S = ROAD_SE | ROAD_SW, ///< Road at the two southern edges ROAD_W = ROAD_NW | ROAD_SW, ///< Road at the two western edges - ROAD_ALL = ROAD_X | ROAD_Y ///< Full 4-way crossing + ROAD_ALL = ROAD_X | ROAD_Y, ///< Full 4-way crossing + + ROAD_END = ROAD_ALL + 1 ///< Out-of-range roadbits, used for iterations }; DECLARE_ENUM_AS_BIT_SET(RoadBits) -template <> struct EnumPropsT<RoadBits> : MakeEnumPropsT<RoadBits, byte, ROAD_NONE, ROAD_ALL, ROAD_NONE, 4> {}; +template <> struct EnumPropsT<RoadBits> : MakeEnumPropsT<RoadBits, byte, ROAD_NONE, ROAD_END, ROAD_NONE, 4> {}; #endif /* ROAD_TYPE_H */ |