Mouse control via analogue stick

[marph43]

Preliminary checks

• I've checked that there aren't other open issues on the same topic.

Describe the problem requiring a solution

I have a Retroid Pocket 4 Pro device. On this screen size it's rather clumsy to use touch inputs to control the game. For example it can be frustrating to loose a turn in a battle, because you just moved your monster next to the enemy instead of attacking it, just because you didn't see the symbol under your finger.

Describe the possible solution

Adding an option to control the mouse pointer with the left (or right) analogue stick and using the shoulder buttons as left and right mouse buttons, would help a lot. I know this concept to control a mouse from my GPD Win and there it works very well, so why not use the physical controls of the Retroid Pocket 4 Pro as well?

Additional info

No response

[ihhub]

This relates to #8851.