how to crop an image using rectangale overlay and touch on iphone

Posted by Amir on Stack Overflow See other posts from Stack Overflow or by Amir
Published on 2010-05-02T19:10:15Z Indexed on 2010/05/02 19:18 UTC
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iphone

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image-manipulation

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objective-c

Hey Everyone,

I am looking for a good tutorial or sample code, that would show how to crop an image taking from iphone camera

something in lines of

http://www.defusion.org.uk/code/javascript-image-cropper-ui-using-prototype-scriptaculous/

but you would control the corners with your fingers

any tip would be greatly appericated, as i am new to iphone dev.

Thanks, Amir

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