How to tile a 30000 x 6000 image for a 480 x 320 screen?

Question

(this is related to another question about implementation on iPhone)

I have a large image, size around 30000 (w) x 6000 (h) pixels. You may consider it\'s like a big

Answer 1

Check out part 3 of Apple's ScrollViewSuite sample code for an example of how to do this.