(svn r27808) -Codechange: Adjust the size of _track_crosses_trackdirs

_track_crosses_trackdirs is indexed by a Track, not a Trackdir, so adjust its size accordingly. (cirdan)
7 years ago · e3a1ae2be5
parent 80303515c1
commit e3a1ae2be5
2 changed files with 2 additions and 2 deletions
--- a/src/rail.cpp
+++ b/src/rail.cpp
@ -56,7 +56,7 @@ extern const Trackdir _next_trackdir[TRACKDIR_END] = {
 };

 /* Maps a trackdir to all trackdirs that make 90 deg turns with it. */
-extern const TrackdirBits _track_crosses_trackdirs[TRACKDIR_END] = {
+extern const TrackdirBits _track_crosses_trackdirs[TRACK_END] = {
 	TRACKDIR_BIT_Y_SE     | TRACKDIR_BIT_Y_NW,                                                   // TRACK_X
 	TRACKDIR_BIT_X_NE     | TRACKDIR_BIT_X_SW,                                                   // TRACK_Y
 	TRACKDIR_BIT_RIGHT_N  | TRACKDIR_BIT_RIGHT_S  | TRACKDIR_BIT_LEFT_N  | TRACKDIR_BIT_LEFT_S,  // TRACK_UPPER
--- a/src/track_func.h
+++ b/src/track_func.h
@ -594,7 +594,7 @@ static inline TrackdirBits TrackdirReachesTrackdirs(Trackdir trackdir)
 static inline TrackdirBits TrackdirCrossesTrackdirs(Trackdir trackdir)
 {
 	assert(IsValidTrackdirForRoadVehicle(trackdir));
-	extern const TrackdirBits _track_crosses_trackdirs[TRACKDIR_END];
+	extern const TrackdirBits _track_crosses_trackdirs[TRACK_END];
 	return _track_crosses_trackdirs[TrackdirToTrack(trackdir)];
 }