How to create virtual joystick for android game?

:information_source: Attention Topic was automatically imported from the old Question2Answer platform.
:bust_in_silhouette: Asked By Sprowk
:warning: Old Version Published before Godot 3 was released.

The question is pretty much self-explanatory.
I need simple joystick for 2d android game.

:bust_in_silhouette: Reply From: jospic

Take a look this:
https://forum.godotengine.org/360/omni-directional-touch-pad?show=375#a375

Regards
-j