Development wrote:
I am using the following to rotate an image and Im having a problem. After the transform when I attempt to move the image it collapses to 0 width and does other unpredictable and strange things. What am I forgetting to do so that the image is movable?self.transform = CGAffineTransformMakeRotation(delta); [self setNeedsDisplay];
At a guess, what you're forgetting to do is flank the rotation with translations so you're rotating around the point you actually want to. And note that with 2 exceptions the second translation is not just the inverse of the first.
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