I'm making an iPhone game that requires a sliding "handle" on the side of the screen (landscape). I have been looking at the joystick control in the Penelope tutorial and I thought the basics of this would work but if I move my finger too fast the button doesn't keep up. As an example of what I'm after the "slide to unlock" slider on the phone does respond as fast as I would need it to. Does anyone have any ideas? Perhaps something you can point me at to look for help?
asked May 05 '10 at 10:00 PM