func_wall and overlays/decals

hello all, i was wondering is it possible to use decals/overlays with
func_wall or am i going to have to make individual textures for each
wall.

sorry use func_detail works with overlays :smile:

can anyone give me a reason why my decals don't show in game?

they're not exactly the most difficult entity to use and that' why I don't understand why they don't show.

extra info:

*there's a decal on each side of the brush can this be a problem

*the purple block in on the same spot as an other entity

I'm sorry i can't answer your question but if it makes you feel any better i can't even make it work on a simple brush.

Make sure the texture you are using is designated a decal (decals/decalname)