Implement factory functions for creating OverlaySettings #7941
Description
Is your feature request related to a problem? Please describe.
Changing existing OverlaySettings or creating a new ones is not so straight forward operation. It would be nice if there is a way to create OverlaySettings instance easier.
Describe the solution you'd like
Implement factory functions which should return OverlaySettings instance.
Describe alternatives you've considered
It is possible now to create a new instance of OverlaySettings but it is not so easy.