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Scale the object by fingers

By Khaled1989 on Wed, 06/20/2012 - 17:12

Dear all, How can i scale (Zoom In - Zoom Out) the 3D object that appear on the marker by 2 fingers?

Re: Scale the object by fingers

http://developer.apple.com/library/ios/#documentation/uikit/reference/UIGestureRecognizer_Class/Reference/Reference.html ...and here for a complete tutorial on how to use it: http://www.r