Yes, you can make this at community edition.
You can check this:
1) API Config - https://developer.unigine.com/en/docs/2.15.1/api/library/engine/class.config?rla...
2) Config files - https://developer.unigine.com/en/docs/2.15.1/code/configuration_file?rlang=cpp#c...
3) About settings: https://developer.unigine.com/en/docs/2.15.1/editor2/settings/?words=settings%2C...