title: Saving two UIImages side-by-side as one combined image?
body: <p>Xcode 5, iOS 7</p>
  
  <p>Two UIViews side-by-side - viewA and viewB.
  Each view contains a UIImage - imageA and imageB.
  Both images meet at border between the views so that they appear seamless:imageAimageB.</p>
  
  <p>How can I save the two images into a single image file, side-by-side, as though they were one image?</p>
  
  <p>I know I could take a screenshot, but that would lower the resolution, and would not account for portions of the images which may be off-screen (due to scaling or positioning).</p>
  
  <p>This may answer my own question but the best I can think of to create a new UIImage (imageC), size it to account for imageA and imageB, then copy the images into imageC based on their relative positions.</p>
  
  <p>Any easier way?</p>