05-25-2009, 01:09 PM
Quote:This firewall tactic works with any non-immune enemy. They will come up to a firewall and will not cross it except at the tile on which you cast the spell. They will always cross it at this location only. If there is an obstacle in that tile (such as a stone cursed enemy) they will not cross it at all. If there is room around the firewall, they will walk around it, but otherwise in a narrow hallway they have no other place to cross and will just wait. However, if you lay down two firewalls on top of each other, it won't work and they will just swarm over it like nothing was there.
And why is that? (from technical point of view). Why there is only one not blocking spot, and it is not working after double-cast? And how this spot really work? How it is related with AI?