Bump issue Tweet

[fabrizio_s]

Hi,
I'm some trouble with bump ad glossy material.
As you can see there are some artifacts near the bump. My texture bump is very simple: white backgrounf and black lines. If I decrease the power, the artifacts disappear.
Beppe suggested to me to blur a little bit the lines. Actually, with blur lines, the problem is less visible but it is still here.
Any suggestion?

bye

[paride4331]

Hi fabrizio_s,
your issue I think does not depend on Octane; zooming your jpg you can see some artifacts create defects in renderings.
Regards
Paride

[fabrizio_s]

Hi Paride and thaks a lot.
Yes you are right! These lines come from the conversion from psd to jpg. Now I have converted to png and everything works fine

bye

fabrizio