A touch
anywhere virtual analog stick handles character movement, and practically everything in the game from the menus to the battles themselves is tap friendly.
The nub was extremely useful in games that used
a virtual analog stick on the touch screen, and rarely ever useful outside of that.
They're fluid and natural, and you can choose from a couple different methods, including
a virtual analog stick (I liked this best).
Game movement is controlled using a context - sensitive action button combined with
a virtual analog stick to provide movement, making Madden Mobile very touch - screen friendly!
I'm starting with the codebase for my iOS version of QWOP, which gives the player full - analog control with two
virtual analog sticks, corresponding to each of QWOP's legs.
It's a touching story, but one that also has some interesting gameplay ideas, using
a virtual analog stick to let you control each of the brothers.