Author Topic: Displacement problem  (Read 82 times)

2022-01-14, 15:40:02

Martin Janousek

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Hi,

this is old issue for our studio appearing since the beginning of 2.5 displacement. We often get 3d models from clients made in Archicad or Sketchup, with a lot of different (sometimes not correct) geometry. And using the new displacement we have issues with strange triangle artifacts as if the geometry was somehow broken or something. Usually we resolved it by using the old 3d displacement. But with the latest Corona this in no longer possible.
Sometimes we remodel the specific geometry parts but it's extra time for us. Is there any effective way to deal with this? Thank you!

2022-01-14, 15:57:10
Reply #1

Frood

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Never underestimate the power of a well placed level one spell.

2022-01-14, 21:59:04
Reply #2

Martin Janousek

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Maybe this helps:

https://forum.corona-renderer.com/index.php?topic=34746.msg191376#msg191376


Good Luck

Hi, thanks for the reply. Unfortunately this subdivision method doesn't always work the best. Also would prefer not to do changes to geometry if it's possible to deal with this through the material/renderer itself. As it was possible earlier with proper 3d displacement method.