A solution for circular menu's for thumbsticks(Oculus controller, console controllers etc.)
I created this as a small test setup to demonstrate how it could be used but it was never used so I improved it a bit and left it at that.
You can link UnityActions, as if it were Unity UIButtons. Change the color (icon, highlighted selected)
In the video I test this with a mouse for convenience but it should have no trouble working on any type of input.
