Fairly new mapper here.
I'm trying to put a windowless barrier onto my map.
I have the wall_hop_zombie prefab and the entry_noboards prefab set up, the zombies walk up to it but don't cross over the barrier and instead stand idle. The game also freezes for a second before they make it to the barrier.
It seems like I'm missing something but I don't know what, and I couldn't find any tutorials anywhere for this in relation to WaW.
Any help would be appreciated.