diff options
Diffstat (limited to 'src/pathfinder/npf/aystar.h')
| -rw-r--r-- | src/pathfinder/npf/aystar.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/pathfinder/npf/aystar.h b/src/pathfinder/npf/aystar.h index 426a292a0..5be2dd3e4 100644 --- a/src/pathfinder/npf/aystar.h +++ b/src/pathfinder/npf/aystar.h @@ -23,7 +23,7 @@ #include "../../track_type.h" //#define AYSTAR_DEBUG -enum { +enum AystarStatus { AYSTAR_FOUND_END_NODE, AYSTAR_EMPTY_OPENLIST, AYSTAR_STILL_BUSY, @@ -32,9 +32,7 @@ enum { AYSTAR_DONE }; -enum { - AYSTAR_INVALID_NODE = -1, -}; +static const int AYSTAR_INVALID_NODE = -1; struct AyStarNode { TileIndex tile; |