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Mar 29, 2008 11:15am
Generic-user-small Stefan Frey 1 post

CATransform3D matrixes bear a lot of mystery for me. I hope the book will shed some light on how to use them.
The math may be beyond the scope of this book, but you could discuss some of the “knobs” it contains: e.g. is there an equivalent to the “focal length” of the camera?
 
Apr 4, 2008 1:45am
Photo_13_small Bill Dudney 1 post

Hi Stefan,

Sorry to get back to you so late. The book does go over the matrix from a ‘how to use it’ perspective but not from a ‘how does it work’ perspective.

Thanks for your interest!

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