Will manually controlling both an accelerometer and a gyroscope at the
same time be reasonable to do? No idea. Was this easy to implement
thanks to the input override system? Yes.
Fixes https://bugs.dolphin-emu.org/issues/12443.
Up until now, there have been two settings on Android that stored the
selected Wii Remote extension: the normal one that's also used on PC,
and a SharedPreferences one that's used by the overlay controls to
determine what controls to show. It is possible for these two to end up
out of sync, and my input changes have made that more likely to happen.
To fix this, let's rework how the overlay controller setting works.
We don't want it to encode the currently selected Wii Remote extension.
However, we can't simply get rid of the setting, because for some Wii
games we need the ability to switch between a GameCube controller and a
Wii Remote. What this commit does is give the user the option to select
any of the 4 GameCube controllers and any of the 4 Wii Remotes. (Before,
controllers 2-4 weren't available in the overlay.) Could be useful for
things like the Psycho Mantis fight in Metal Gear Solid. I'm also
switching from SharedPreferences to Dolphin.ini while I'm at it.
This is a small regression from KillRenderer, which caused duplicated
frames to be counted on the FPS counter when the "Skip Presenting
Duplicated Frames" option was disabled.
This way, Android (which will show groups in the order they're defined)
will show groups in a more logical order similar to DolphinQt.
The main thing that was annoying me was how early Rumble was for
Wii Remotes. Some of the other changes I'm making in this commit,
like the order of Shake/Tilt/Swing, are more arbitrary and were
made for consistency with DolphinQt. But there are also places
where I didn't go all the way with matching DolphinQt. Most notably,
DolphinQt puts sticks before buttons, but I don't see any reason
to do that for Android.
