> Also retina 2 sounds like i would need 3 versions of every image in my app which is getting to be a bit much.
I don't see why; for the edges, I think it'd look fine to just stretch the border-edge pixel out to infinity. All taps/gestures on the "sides" could be reported as occurring at the edge pixels. You'd need to modify your view-controller logic (to do something with all these edge-taps), but not your view.
I don't see why; for the edges, I think it'd look fine to just stretch the border-edge pixel out to infinity. All taps/gestures on the "sides" could be reported as occurring at the edge pixels. You'd need to modify your view-controller logic (to do something with all these edge-taps), but not your view.