limit scrolling and zooming Google Maps Android API v2

Question

I\'ve added GroundOverlay to map and want to limit scrolling and zooming within this area.

How to limit scrolling within some bounds on android google maps?

Answer 1

In maps API v2 there's a Min/MaxZoomLevel on the GoogleMap class, but I don't know if you can set it in any way.

Another approach would be to add a

GoogleMap.OnCameraChangeListener

to your map and by implementing

public void onCameraChange(CameraPosition cameraPosition);

To restrict the visible area, using GoogleMap.moveCamera(cameraPosition)

That is if you wish the user to be able to scroll or zoom "some".

You can also totally deactivate the scroll/zoom events via GoogleMapOptions