I'm trying to make pinch zoom function to my game.
With some earlier posts in here, I recently succeed somewhat similar. (Scroll, pinch, etc..)
but i don't know how to handle anchor point for scaling specific position.
Am I right? Is Anchor point necessary for that?
If This is right or not, plz help me to figure out whole pinch zoom & scroll problem!!!
ps. if you have any source example about this,, plz share that for me...
