NPCs "detect" enemies through solid walls

[MarkuBu]

Mobs and NPCs can detect each other through solid walls and also try to attack each other through solid walls or even a whole building. The NPC runs against the wall from one side of the building, the mob runs against the other side.

It happens a lot while I'm playing and it's annoying.

[Xaleth]

That has to do with the mobs_redo API. I don't know how to fix it. Ask @tenplus1

[MarkuBu]

I could fix that, but I don't have time. This issue is more a reminder for me