I am pretty new to making levels using the source engine. I have started on a zombie assault "horde" map. I have getten the zombies to attack and track my move ments and it is intese since they keep respawning. I have run into one problem. I have added gates in order to chop the defense into stages. The zombies wont attack the fence. I put a npc_bulseye linked to a Ai_relationship entitiy on hate to try and gain there attention. The fast zombies eem confused. Is there a way to keep the zombies attacking while also breaking down the barriers gates and etc. that I have put up?
If you need any more info ill try and give it too you I am really at a loss here. 