PPSSPP onscreen controller - great idea for holding and pressing button simutaneously

[beloncfy]

Some of the games require to hold a button such as L or R for trigger running/flying and pressing another button for firing/attack, it is way too difficult to manipulate through the onscreen controller on Android.

I would suggest to implement a "Hold to lock" function such as holding the L or R button for 0.5 or 1 sec to trigger locking, and touch again the button to release, so that i can free up my finger for firing button.

otherwise, swipe to lock is another alternative, we can press and swipe down the L button to lock it and press again to release it.

With one of these method be implemented, we should be able to play these kind of games on Android with such control requirement easily.