Following 809f297707, this decouples the hierarchical pathfinder and the
long pathfinder. The long pathfinder was the class owning the
hierarchical pathfinder, which didn't particularly make sense and
resulted in some interface awkwardness.
At the moment, the long pathfinder still needs to hierarchical
pathfinder to compute paths (to make sure they are reachable).
Differential Revision: https://code.wildfiregames.com/D1867
This was SVN commit r22278.
Debug variables are kept mutable as one otherwise has to use a complex
system and this is really not worth it.
Reviewed By: vladislavbelov
Differential Revision: https://code.wildfiregames.com/D1491
This was SVN commit r22219.
Remove ACCEPT_DIAGONAL_GAPS as it was unused and will not be used in the
future.
Use PASSABLE macro everywhere.
Simplify considerable OnTheWay as MakeGoalReachable returns a point
goal.
This doubles as a very slight optimisation, on the order of microseconds
per call.
Reviewed By: temple
Differential Revision: https://code.wildfiregames.com/D80
This was SVN commit r20634.
Also make the GetPassabilityClasses functions use references instead of
wild allocations. Use a reference when passing pass classes to the AI
worker.
This was SVN commit r16833.
