Is there anyway to update the font atlas by script with the same options as when using the asset creator window?
I have quite a lot of languages and lot of fonts, so I want to take the localization file, get all unique characters and then update all TMP font assets to only use those characters.
There are several users doing this already where I believe most of the necessary API functionality is exposed. You can use the TMP_FontAsset.AddCharacters… functions to populate font assets.