Zoom In/Out using pinch gesture with touches


Demostrates a way to implement a pinch zoom gesture and how to shuffle touch information around.

Cool. That would make a great class to plug into my Controllers library. I was thinking of writing two-finger panning too.

Yes, it’s great your going to integrate it. I only took it so far because sorting out all the touches between behaviors and areas would get tricky without something like the minter structure you have.