title: iPhone Objective C: How to get a pixel's color of the touched point on an UIImageView?
body: <p>iPhone Objective C: How to get a pixel's color of the touched point on an <code>UIImageView</code>, even if the parent <code>UIView</code> or itself is being rotated by the <code>CGAffineTransformMakeRotation</code> function?</p>
  
  <p>Will the view property of the UITouch still correctly return the correct pixel of the touched point even if the <code>UIView</code>/<code>UIImageView</code> is being scaled and rotated?</p>
  
  <p>Many thanks for reading</p>
  
  <p>edited: Thanks for the answer &amp; comments, but sorry I still don't know how to get the X,Y point of the scaled/rotated image from the touch event, and then extract the color from it. Would anyone mind to help?</p>