Rob Nelson requested to merge pull/13301/patch-2 into Bleeding-Edge Jan 07, 2017

Created by: Iamgoofball

Improves A* pathfinding performance, bots lag less

old

new

PS. this file is horrifying please port our A* from here please:

https://raw.githubusercontent.com/tgstation/tgstation/master/code/orphaned_procs/AStar.dm