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Diffstat (limited to 'src/road_map.h')
-rw-r--r-- | src/road_map.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/road_map.h b/src/road_map.h index add991214..02ec36512 100644 --- a/src/road_map.h +++ b/src/road_map.h @@ -8,7 +8,7 @@ #include "macros.h" #include "track_func.h" #include "rail_type.h" -#include "road.h" +#include "road_func.h" #include "tile.h" @@ -305,6 +305,16 @@ RoadBits GetAnyRoadBits(TileIndex tile, RoadType rt); */ TrackBits GetAnyRoadTrackBits(TileIndex tile, RoadType rt); +/** + * Return if the tile is a valid tile for a crossing. + * + * @note function is overloaded + * @param tile the curent tile + * @param ax the axis of the road over the rail + * @return true if it is a valid tile + */ +bool IsPossibleCrossing(const TileIndex tile, Axis ax); + static inline void MakeRoadNormal(TileIndex t, RoadBits bits, RoadTypes rot, TownID town, Owner road, Owner tram, Owner hway) { |