NB: everything I found is too old or way too different from what I actually need.
I created 3 UIViews, I can drag them around and zoom them.
Now, I need to:
Bring some of them to the front: I want to add to each of them an
UITapGesture that allows me to bring the tapped UIView to the front
passing the other UIViews to the back;
Set a max/ min scale for the UIPinchGestureRecognizer so that I can't have super large UIiews or tiny UIViews;
Set a sort of screen limit to the UIPanGestureRecognizer so that I can't drag my UIViews outside of the main view.
Hi, I already saw that answer but it didn't really work for me... I think my code already allows multiple gestures, but I don't really know how to do the rest as I just started learning... I'm sorry, could you please be more specific? Thanks a lot!