After a lot of trial and error I am having difficulty getting the zombies to spawn into my map , the only way they traverse into the map is the window barrier prefab from the example map . I have a lot of points in my map where the zombies spawn in but window boards would look out of place there .

IN WAW mapping there was a basic wall hop node , also I cannot get the zombie drop downs to work either as the zombies just treadmill the point the spawn upon .

I have also tried the Jbird prefabs however I cannot get a zombie to traverse into the map from outside the map .

Thanks .