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strange material behavior

Posted: Thu Dec 05, 2019 3:09 pm
by samsue
Hello,

I have this strange problem, the door leaf is much darker than the frame, although both are the same material.

The interesting thing is that if I move the door forward and backward, the material comes back normal. but with other objects of the scene with this material, this does not happen.

Re: strange material behavior

Posted: Thu Dec 05, 2019 3:15 pm
by HHbomb
Don't you have 2 objects on each other ? Try rebuild scene ? An "unseen by camera" at the same place ?

Re: strange material behavior

Posted: Thu Dec 05, 2019 3:42 pm
by paride4331
Hi samsue,
as HHbomb said, they seem some overlapped polygons.
Regards
Paride

Re: strange material behavior

Posted: Fri Dec 06, 2019 8:37 am
by samsue
Hi guys,

thank you for replying


I found the "problem", it was the BRDF Model, it was in Ward.
What is strange, because the door frame is with the same material as the door leaf, but it works correctly,


https://www.youtube.com/watch?v=ananxHZTub8