KUDr@3900: Ships:
KUDr@3900: ======
KUDr@3900: Set the YAPF (Yet Another Path Finder) type in the "Configure Pathes/Vehicles/YAPF for ships":
KUDr@3900:  - 0 - No YAPF (NPF or old PF)
KUDr@3900:  - 1 - YAPF type 1 (Node = Tile/Trackdir, 90 deg. turns allowed)
KUDr@3900:  - 2 - YAPF type 2 (Node = Tile/ExitDir , 90 deg. turns allowed)
KUDr@3900:  - 3 - YAPF type 3 (Node = Tile/Trackdir, no 90 deg.)
KUDr@3900:  - 4 - YAPF type 4 (Node = Tile/ExitDir , no 90 deg.)
KUDr@3900: 
KUDr@3900: 
KUDr@3900: Set the "npf_max_search_nodes" value in your openttd.cfg to tune the pathfinder behavior.
KUDr@3900: This value tells, how many nodes (Tile/Trackdir or Tile/ExitDir) combinations the pathfinder
KUDr@3900: should visit before it ends. The lower number would mean quicker, but less accurate results.
KUDr@3900: The "npf_max_search_nodes" value is shared between NPF and YAPF and has the same meaning.
KUDr@3900: 
KUDr@3900: The pathfinder without such limit would be unusable on large maps, where number of visited
KUDr@3900: nodes can exceed 10 milions. NPF on my machine (dual code AMD 4400+) with 1 milion of nodes
KUDr@3900: visited took 2 minutes to finish, but with this limit set to 10000 it takes 20 miliseconds.
KUDr@3900: The new YAPF had similar results (18 seconds vs. 4 miliseconds).
KUDr@3900: 
KUDr@3900: 
KUDr@3900: Road Vehicles:
KUDr@3900: ==============
KUDr@3900: Set the YAPF (Yet Another Path Finder) type in the "Configure Pathes/Vehicles/YAPF for road vehs":
KUDr@3900:  - 0 - No YAPF (NPF or old PF)
KUDr@3900:  - 1 - YAPF type 1 (Node = Tile/Trackdir, 90 deg. turns allowed)
KUDr@3900:  - 2 - YAPF type 2 (Node = Tile/ExitDir , 90 deg. turns allowed)
KUDr@3900: 
KUDr@3900: Trains:
KUDr@3900: =======
KUDr@3900: Same types as for ships:
KUDr@3900:  - 0 - No YAPF (NPF or old PF)
KUDr@3900:  - 1 - YAPF type 1 (Node = Tile/Trackdir, 90 deg. turns allowed)
KUDr@3900:  - 2 - YAPF type 2 (Node = Tile/ExitDir , 90 deg. turns allowed)
KUDr@3900:  - 3 - YAPF type 3 (Node = Tile/Trackdir, no 90 deg.)
KUDr@3900:  - 4 - YAPF type 4 (Node = Tile/ExitDir , no 90 deg.)
KUDr@3900: 
KUDr@3900: 
KUDr@3900: