PBR textures.

Unity Engine
1

I am really struggling with PBR. If anyone could offer insight or critique my textures/values/uses etc I would be very appreciative.

I am using a metal rough approach. I have tried basing my albedo values on the dontnod pbr chart. Specifically the metal rings on the barrel are the ‘iron’ value. However I am fairly sure I have used it wrong as the metal looks particularly bad.

The wood roughness I believe needs to be much darker. Initially the metal was a lot lighter so that might have thrown me off.
Am I using the metallic mask correctly? With clean metal of this nature it should just be a solid mask right?

2

It’s metal smoothness, not roughness. (and the metal should probably be more smooth than it is now, depending on what you’re going for of course).

The metallic mask should be 100% white. Although we could argue it has some dust on it, so what you have could be considered fine. Depends on what you’re going for.