how to interact with object from objective c side

[ghost]

Hi - I've gone through all the code on your site and their is no clear explanation of how to interact with the object from objective C.

Example: in magic mirror you perform a Flip Action. (How do I add a button that can change color, shape, size etc of the selected object).

You plugin is great but it is impossible to use without some guidance on handing click actions on objects.