Let me know if you need any more info, I'd love to see these subs used more widely. It's easily my favorite work.
It totally transformed what my scripts could do in terms of movement. No more rails, just an end coordinate and it gets there. Has never failed me so far. Well, except in caves and tunnels, but that's UO's built in pathfind function being screwey. Try Solen caves for eaxmple, produces some interesting results
