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I would like to ask if it is possible with Cocoa classes to have a direct pointer to the internal graphical image of a view and put a raw graphical image into that (private?) memory area,
or viceversa tell that view the pointer to a raw image in another memory area.
I ask if Cocoa allows this low-level operations. Thanks
No, you can’t. You need to wrap that internal representation with a
CGImage(via CGImageCreate), and depending on context, you would then need to wrap theCGImagewith anUIImage.