On Nov 12, 2009, at 11:37 AM, Eric Gorr wrote:
CGAffineTransformMake(1, 0, -tanf(SYNTHETIC_OBLIQUE_ANGLE * acosf(0) / 90), 1, 0, 0)); My matrix math is a bit rusty...how would I turn that into a series of method calls to NSAffineTransform?
Looks like those parameters are the six values in the CFAffineTransform struct; and NSAffineTransformStruct is declared identically. You could just put those six values into an NSAffineTransformStruct and then store that into a transform object.
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