Questions tagged [pbr]

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6
votes
1answer
8k views

Transluscent leaf using principled shader

I this setup as shown in the screenshot. The image transparency plugs into the mix factor, the transparent and principled nodes plug into the mix shader inputs. I'm trying to figure out how to ...
9
votes
1answer
5k views

How to plug specular map into Principled Shader?

I have an old collection of materials that are represented by diffuse, bump and specular maps. Like this. With Principled shader, where should I plug in the specular map? In the previous version, I ...
1
vote
1answer
2k views

Is the Glass BSDF shader in Blender PBR accurate?

So I was wondering whether or not the glass shader present within Blender is already PBR accurate. The only reason this sparks my attention is that I'm working on a watch at the moment in Blender, and ...
0
votes
1answer
1k views

How bake cycles material to PBR texture in 2.80?

I should pass this model on Unity. I think the only way is to bake the material. I can not proceed because of the “metallic”. The glossy bake is always white. Why? Where am I wrong? Thanks in advance