Question

I got an UIImage inside a UIView. I want to be able to set the orientation of the image based on the X,Y coordinates. I’ve been looking at UIImageOrientation property but it only allows me to use a select number of different orientations (up, down, right, left, etc..) which is not precise enough.

Is there any good way to solve this?

Answer 1

Do you mean that you want to rotate an UIImageView by an arbitrary angle?

If so you can do this:

imgView.transform = CGAffineTransformMakeRotation(angleInRadians);