Hi. I was wondering if would anyone be interested about this:
These are some custom actions I made for a VJR(
http://www.gamasutra.com/view/feature/6323/a_guide_to_ios_twin_stick_shooter_.php). I'm using them for a while so far in some games.
But this one is a single joystick that does the same job of twin sticks all by itself.
Sorry for hiding the character, but its protected stuff I can't go showing it off for a while.
These actions creates a virtual joystick with background that is totally compatible with any size of screen, its size is dinamically generated. The character controller itself is pretty much a 3D stealth style.
If I see there's some interest, I put the whole FSM Template with sample scene up in Asset Store
almost for free. Cheers