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Problem with displacement

Posted: Tue Oct 13, 2020 8:58 pm
by lcetina
Hi,

Sorry for bothering with the basics, but I'm having this repetitive problem with displacement and for a long time can't find a solution, so please somebody help me.

For starters, I can't understand how to close holes on the edges. Is there a way to blend sides, or at least have holes filled?
displacement_problem.jpg
I also noticed that at certain angles black squares appear. This is best portraited in the attached video. What am I doing wrong?
displacement_problem.mp4
(736.77 KiB) Downloaded 1316 times
This simple scene is attached to showcase the problem, but it keeps giving me trouble in any scene :/

Please, can someone take a look at it and advice me how to properly use displacements?

Regards,
Lorenzo

Re: Problem with displacement

Posted: Wed Oct 14, 2020 7:19 am
by bepeg4d
Hi,
please have a look at the documentation about Vertex Displacement here:
http://www.aoktar.com/octane/VertexDisplacement.html

Please also have a look at this discussion here:
viewtopic.php?f=30&t=74890&start=10#p383708
and here:
viewtopic.php?f=9&t=74889#p383632

ciao Beppe