summaryrefslogtreecommitdiff
path: root/src/yapf/yapf.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/yapf/yapf.h')
-rw-r--r--src/yapf/yapf.h48
1 files changed, 0 insertions, 48 deletions
diff --git a/src/yapf/yapf.h b/src/yapf/yapf.h
index 632c55586..51ba06b92 100644
--- a/src/yapf/yapf.h
+++ b/src/yapf/yapf.h
@@ -73,54 +73,6 @@ extern int _aystar_stats_open_size;
extern int _aystar_stats_closed_size;
-/** Track followers. They should help whenever any new code will need to walk through
- * tracks, road or water tiles (pathfinders, signal controllers, vehicle controllers).
- * It is an attempt to introduce API that should simplify tasks listed above.
- * If you will need to use it:
- * 1. allocate/declare FollowTrack_t structure;
- * 2. call FollowTrackInit() and provide vehicle (if relevant)
- * 3. call one of 6 FollowTrackXxxx() APIs below
- * 4. check return value (if true then continue else stop)
- * 5. look at FollowTrack_t structure for the result
- * 6. optionally repeat steps 3..5
- * 7. in case of troubles contact KUDr
- */
-
-/** Base struct for track followers. */
-struct FollowTrack_t
-{
- enum ErrorCode {
- EC_NONE,
- EC_OWNER,
- EC_RAIL_TYPE,
- EC_90DEG,
- EC_NO_WAY,
- };
-
- const Vehicle* m_veh; ///< moving vehicle
- TileIndex m_old_tile; ///< the origin (vehicle moved from) before move
- Trackdir m_old_td; ///< the trackdir (the vehicle was on) before move
- TileIndex m_new_tile; ///< the new tile (the vehicle has entered)
- TrackdirBits m_new_td_bits; ///< the new set of available trackdirs
- DiagDirection m_exitdir; ///< exit direction (leaving the old tile)
- bool m_is_tunnel; ///< last turn passed tunnel
- bool m_is_bridge; ///< last turn passed bridge ramp
- bool m_is_station; ///< last turn passed station
- int m_tiles_skipped; ///< number of skipped tunnel or station tiles
- ErrorCode m_err;
-};
-
-/** Initializes FollowTrack_t structure */
-void FollowTrackInit(FollowTrack_t *This, const Vehicle* v);
-
-/** Main track follower routines */
-bool FollowTrackWater (FollowTrack_t *This, TileIndex old_tile, Trackdir old_td);
-bool FollowTrackRoad (FollowTrack_t *This, TileIndex old_tile, Trackdir old_td);
-bool FollowTrackRail (FollowTrack_t *This, TileIndex old_tile, Trackdir old_td);
-bool FollowTrackWaterNo90(FollowTrack_t *This, TileIndex old_tile, Trackdir old_td);
-bool FollowTrackRoadNo90 (FollowTrack_t *This, TileIndex old_tile, Trackdir old_td);
-bool FollowTrackRailNo90 (FollowTrack_t *This, TileIndex old_tile, Trackdir old_td);
-
/** Base tile length units */
enum {
YAPF_TILE_LENGTH = 100,