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(svn r12540) -Codechange: Enumify some values in original pathfinder and remove an unused variable.

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frosch
2008-04-02 13:57:25 +00:00
parent 976d08bcdf
commit ae01e263ad
5 changed files with 26 additions and 24 deletions
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11
src/pathfind.h
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@@ -58,7 +58,6 @@ struct TrackPathFinder {
TransportType tracktype;
uint sub_type;
byte var2;
bool disable_tile_hash;
uint16 hash_head[0x400];
@@ -67,7 +66,15 @@ struct TrackPathFinder {
TrackPathFinderLink links[0x400]; ///< hopefully, this is enough.
};
void FollowTrack(TileIndex tile, uint16 flags, uint sub_type, DiagDirection direction, TPFEnumProc* enum_proc, TPFAfterProc* after_proc, void* data);
/** Some flags to modify the behaviour of original pathfinder */
enum PathfindFlags {
PATHFIND_FLAGS_NONE = 0,
PATHFIND_FLAGS_SHIP_MODE = 0x0800, ///< pathfinder with some optimizations for ships, but does not work for other types.
PATHFIND_FLAGS_DISABLE_TILE_HASH = 0x1000, ///< do not check for searching in circles
};
DECLARE_ENUM_AS_BIT_SET(PathfindFlags)
void FollowTrack(TileIndex tile, PathfindFlags flags, TransportType tt, uint sub_type, DiagDirection direction, TPFEnumProc* enum_proc, TPFAfterProc* after_proc, void* data);
void NewTrainPathfind(TileIndex tile, TileIndex dest, RailTypes railtypes, DiagDirection direction, NTPEnumProc* enum_proc, void* data);
#endif /* PATHFIND_H */