Feature Request: Floating Analog

[vikasmistry]

Is your feature request related to a problem? Please describe.
Users cannot reposition the joysticks dynamically while playing. Many modern mobile gamepads support a "Floating" mode where the joystick centers itself wherever the thumb lands.

Describe the solution you'd like
I would like to propose adding a "Floating Joystick" option in the settings.

• Floating Mode (New Default?): The joystick appears/re-centers at the location of the initial touch within its zone.
• Fixed Mode: The classic behavior where the joystick stays at a fixed coordinate.

Describe alternatives you've considered
increasing the scale of joysticks, but it can be inconsistent and can overlap other buttons

Additional context
During my own attempts to implement this, I also discovered potential stability issues in the existing AnalogStick gesture handling:

• Multi-touch Crash: Using both sticks simultaneously and releasing one can sometimes cause a crash due to gesture conflicts.

• Haptic Flooding: Holding a stick at the edge can flood the system with vibration commands, potentially causing lag or crashes.

• NaN Errors: In rare layout passes, coordinate calculations can result in NaN, causing a IllegalArgumentException: Cannot round NaN value.

floating_joystics.2.mp4