1 files changed, 1 insertions, 68 deletions
diff --git a/src/pathfind.h b/src/pathfind.h
index 6baedfa9a..a3bfefda2 100644
--- a/src/pathfind.h
+++ b/src/pathfind.h
@@ -16,76 +16,9 @@
 #include "station_base.h"
 #include "waypoint_base.h"
 
-enum {
-	STR_FACTOR  = 2,
-	DIAG_FACTOR = 3
-};
-
-//#define PF_BENCH // perform simple benchmarks on the train pathfinder (not
-//supported on all archs)
-
-struct TrackPathFinder;
 typedef bool TPFEnumProc(TileIndex tile, void *data, Trackdir trackdir, uint length);
-typedef void TPFAfterProc(TrackPathFinder *tpf);
-
-typedef bool NTPEnumProc(TileIndex tile, void *data, int track, uint length);
-
-#define PATHFIND_GET_LINK_OFFS(tpf, link) ((byte*)(link) - (byte*)tpf->links)
-#define PATHFIND_GET_LINK_PTR(tpf, link_offs) (TrackPathFinderLink*)((byte*)tpf->links + (link_offs))
-
-/* y7 y6 y5 y4 y3 y2 y1 y0 x7 x6 x5 x4 x3 x2 x1 x0
- * y7 y6 y5 y4 y3 y2 y1 y0 x4 x3 x2 x1 x0  0  0  0
- *  0  0 y7 y6 y5 y4 y3 y2 y1 y0 x4 x3 x2 x1 x0  0
- *  0  0  0  0 y5 y4 y3 y2 y1 y0 x4 x3 x2 x1 x0  0
- */
-#define PATHFIND_HASH_TILE(tile) (TileX(tile) & 0x1F) + ((TileY(tile) & 0x1F) << 5)
-
-struct TrackPathFinderLink {
-	TileIndex tile;
-	uint16 flags;
-	uint16 next;
-};
-
-struct RememberData {
-	uint16 cur_length;
-	byte depth;
-	Track last_choosen_track;
-};
-
-struct TrackPathFinder {
-	int num_links_left;
-	TrackPathFinderLink *new_link;
-
-	TPFEnumProc *enum_proc;
-
-	void *userdata;
-
-	RememberData rd;
-
-	TrackdirByte the_dir;
-
-	TransportType tracktype;
-	uint sub_type;
-
-	bool disable_tile_hash;
-
-	uint16 hash_head[0x400];
-	TileIndex hash_tile[0x400];       ///< stores the link index when multi link.
-
-	TrackPathFinderLink links[0x400]; ///< hopefully, this is enough.
-};
-
-/** 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);
 
+void OPFShipFollowTrack(TileIndex tile, DiagDirection direction, TPFEnumProc *enum_proc, void *data);
 
 /**
  * Calculates the tile of given station that is closest to a given tile