iPhone iOS how to flip/reflect any UIView in - place?

Question

I know how to flip/reflect/rotate a UIImage by re-drawing it within it\'s bounds.

- (IBAction)reflectImageView:(UIImageView)imageView {

    UIGraphicsBeginImag         


        

Answer 1

You can make a "screenshot" of any View by

UIGraphicsBeginImageContext(self.view.frame.size);
[self.view.layer renderInContext:UIGraphicsGetCurrentContext()];
UIImage *viewImage = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();

and then flip the UIImage and add a UIImageView with the resulting Image below the view.