Anyone know how to fix geo artefacts that show up in flat render?

reecerobinson · April 17, 2020, 11:58pm

Hi,

I am creating low poly textures of my sculpt but when rendering out the flat colour map (and normal map) I see artefacts like the screen grab attached. The problem does not show up in the preview render using a shader.

No render issue using preview render:
Preview Render - Skin Shader

Render issue in flat render:

Polygroup View

Can anyone please suggest a method to fix this? You help would be much appreciated.

zber2 · April 18, 2020, 10:30am

Hi @reecerobinson

What version of ZBrush are you using?

reecerobinson · April 18, 2020, 8:13pm

Hi. I am using the latest 2020.1.3 ZBrush on my 2013 Mac Pro running the latest Mac OS Catalina.

zber2 · April 18, 2020, 10:46pm

@reecerobinson

Flat render is the same as using the “Flat Color” material in the Standard Materials palette. Do you get the same results using the Flat Color material?

Other than that, I’m on PC so I can’t really troubleshoot anything for you. You might have to submit a ticket to Support.

reecerobinson · April 19, 2020, 12:23am

Thanks. I’ll do that.