05-08-2021, 09:54 AM
(This post was last modified: 05-08-2021, 09:56 AM by josemendez.)
So I tried the project in the exact same Unity version you used, 2019.4 (tried in 2020.1 before) and I can reproduce both the weird UI with missing slider knobs, zero values in all parameters and the NaN errors. No idea where these come from, since adding a new Solver component sets all the correct default values.
Updating from Obi 6.0.1 to the latest version (6.2) fixed both issues for me.
I suspect this has something to do with Unity's serialization gone rogue and replacing all values with zeros for some reason. Some of these values -specially max anisotropy- must have a minimum value of 1, since they're used as divisors and might cause NaNs internally if set to zero (division by zero results in NaN). Updating the asset could have forced Unity to replace the serialized values with the proper default ones, but this is just a guess.
Let me know if updating fixes this for you too.
kind regards,
Updating from Obi 6.0.1 to the latest version (6.2) fixed both issues for me.
I suspect this has something to do with Unity's serialization gone rogue and replacing all values with zeros for some reason. Some of these values -specially max anisotropy- must have a minimum value of 1, since they're used as divisors and might cause NaNs internally if set to zero (division by zero results in NaN). Updating the asset could have forced Unity to replace the serialized values with the proper default ones, but this is just a guess.
Let me know if updating fixes this for you too.
kind regards,