Arabic style Page Flip/Curl in Xcode or Core Animation

I want to use Page Flip/Curl transition for my Arabic ebook iPad project (left to right transition). I had research any framework or API support left to right page curl/flip, but no resource is开发者_高级运维 available. Can anyone have idea how to start the things for Left to right page flip in xcode or core animation.

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If you have the time to wait for iOS 5.0, then you can use the new UIPageViewController.

If you need to do it today, then you are pretty much left on your own. The page curl filter that is used is not a public API that you can use. You would instead have to implement transformation of your own OpenGL ES mesh.