Pinch and zoom gesture
Hi,
I've got the pinch and zoom function working OK but it's not ideal.
When I pinch and zoom the image remains centred.
As you zoom in obiously whole areas of the image move off stage. That's fine if you only want to zoom in on the centre of the image.
I need to be able to zoom in and then swipe up/down, left and right so I can look at the whole image in its magnified state.
Hope that's clear!!? Any advice please?
