IPhone Objective C: How to get a pixel's color of the touched point on an UIImageView?

Thanks a lot for the link. But I'm still wondering whether these all will still work or not if the UIView is being scaled and rotated. – Unreality Aug 17 '09 at 1:07 best to find out, is to try, try again!

I used the first option in some of my own work! – James Hall Aug 17 '09 at 1:50 haha I don't have much time left... I'm trying tho – Unreality Aug 17 '09 at 2:37 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?

– Unreality Aug 17 '09 at 16:33 By reading the provided links, I can't find any clues on how to extract the X,Y point of the scaled/rotated image from the touch point. – Unreality Aug 17 '09 at 16:35.

Edited: Thanks for the answer & 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?

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