Please remember that this is just a 'look-it-really-exists' release, a work-in-progress...
I will be adding button configuration, via the skins. You will be able to set a region on the screen and a code that it returns when tapped. (via a config txt file)
It will also contain info on the hardware buttons.
This will mean an almost infinate set of control combinations for different devices!!!

I don't have a lot of time at the moment to work on gfDoom (it was ported from the HPC in a few hours!), I will be able to work on it lots over the weekend.