bicarus a8cc85531c overlay: disable subscreen overlay if "native touch" option is on (#811) ...

## Link to GitHub Issue or related Pull Request, if one exists
#345 

## Description of change
If IIDX/SDVX/POPN "native touch" option is enabled, show an error
message if user toggles subscreen window.

Those options are meant for users with touch screens, and disables mouse
interactions. Users who like to randomly turn on options often latch on
to this option and get confused when clicks don't register.

## Testing

2026-07-18 21:49:50 -07:00

..

spice2x

overlay: disable subscreen overlay if "native touch" option is on (#811)

2026-07-18 21:49:50 -07:00