(svn r16311) -Fix: (Get|Set)TrackBits() is only valid for RAIL_TILE_NORMAL and _SIGNALS.

2009-05-15 16:07:36 +00:00
parent 683a6ca039
commit 8ffb93c358
7 changed files with 21 additions and 10 deletions
--- a/src/ai/api/ai_rail.hpp
+++ b/src/ai/api/ai_rail.hpp
@@ -293,6 +293,7 @@ public:

 	/**
 	 * Get all RailTracks on the given tile.
+	 * @note A depot has no railtracks.
 	 * @param tile The tile to check.
 	 * @pre IsRailTile(tile).
 	 * @return A bitmask of RailTrack with all RailTracks on the tile.