diff options
Diffstat (limited to 'src/station.cpp')
| -rw-r--r-- | src/station.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/station.cpp b/src/station.cpp index 97ad6c712..128dbe9b7 100644 --- a/src/station.cpp +++ b/src/station.cpp @@ -321,6 +321,15 @@ bool StationRect::BeforeAddRect(TileIndex tile, int w, int h, StationRectMode mo BeforeAddTile(tile, mode) && BeforeAddTile(TILE_ADDXY(tile, w - 1, h - 1), mode); } +/** + * Check whether station tiles of the given station id exist in the given rectangle + * @param st_id Station ID to look for in the rectangle + * @param left_a Minimal tile X edge of the rectangle + * @param top_a Minimal tile Y edge of the rectangle + * @param right_a Maximal tile X edge of the rectangle (inclusive) + * @param bottom_a Maximal tile Y edge of the rectangle (inclusive) + * @return \c true if a station tile with the given \a st_id exists in the rectangle, \c false otherwise + */ /*static*/ bool StationRect::ScanForStationTiles(StationID st_id, int left_a, int top_a, int right_a, int bottom_a) { TileIndex top_left = TileXY(left_a, top_a); |