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LogicalError / realtime-CSG-for-unity

Realtime-CSG, CSG level editor for Unity
https://realtimecsg.com
MIT License
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Normals of generated models with RealtimeCSG can have invalid values for the HDRP that will cause NaNs #305

Closed VergilUa closed 2 years ago

VergilUa commented 4 years ago

... and those are the source of the black screen flickering artifacts.

Just a heads-up. This is easily workarounded by setting model import settings of Normals to Calculate instead of Import.

I assume those are 0,0,0 normal vectors that will cause normalization to fail due to zero division, but I'm not 100% sure.

LogicalError commented 3 years ago

Sorry for the late reply, but do you have a repro for me?

VergilUa commented 3 years ago

Easiest WTR for me was simply exporting generated models to FBX (after editing in mesh mode), and dropping them into the scene and entering play mode.

Unfortunately I don't have them anymore.

nukeandbeans commented 2 years ago

Did this ever get resolved?

nukeandbeans commented 2 years ago

There have not been any other mentions of this issue from anyone else and no response from OP, so until a repro is provided or the information to repro is described with more accurate steps provided, I will mark this issue as closed.

Were the models exported from an external package after exporting using the export FBX function? Were calculate normals/tangents turned off? What version of unity? What version of RealtimeCSG?