I am using the TransformAround to retain the previous zoom pinch position. This works well when there is a single image.
In my case, After zooming, I need to change the image.
For ex., user sees a small map image. He zooms. It becomes a detailed map. My requirement is, when user zooms between images, he needs to know which part he is zooming.
Is there any predefined function / mathematical formula to do this?
Retrieving data ...