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I am trying to find a way to make some way for users to adjust their images for my app. I tried default “Move and Scale” but it doesn’t seem to support rotation.
what I want to do is making users to move, scale, and rotate the picture to fit in the overlay/silhouette. What should I do?
Refer to this code by Erica Sadun – https://github.com/erica/iphone-3.0-cookbook-/tree/master/C08-Gestures/14-Resize%20And%20Rotate/