public void OnClick(View v) { if (hMap == null) { Log.Warn(TAG, "map is null"); return; } if (v.Id == Resource.Id.animateCamera) { CameraUpdate cameraUpdate = CameraUpdateFactory.NewLatLng(new LatLng(20, 120)); Toast.MakeText(this, hMap.CameraPosition.Target.ToString(), ToastLength.Long).Show(); hMap.AnimateCamera(cameraUpdate); } if (v.Id == Resource.Id.getCameraPosition) { CameraPosition position = hMap.CameraPosition; Toast.MakeText(ApplicationContext, position.ToString(), ToastLength.Long).Show(); // Displays the maximum zoom level and minimum scaling level of the current camera. Log.Info(TAG, position.ToString()); Log.Info(TAG, "MaxZoomLevel:" + hMap.MaxZoomLevel + " MinZoomLevel:" + hMap.MinZoomLevel); } if (v.Id == Resource.Id.moveCamera) { CameraPosition build = new CameraPosition.Builder().Target(new LatLng(60, 60)).Build(); CameraUpdate cameraUpdate = CameraUpdateFactory.NewCameraPosition(build); Toast.MakeText(this, hMap.CameraPosition.ToString(), ToastLength.Long).Show(); hMap.MoveCamera(cameraUpdate); } if (v.Id == Resource.Id.ZoomBy) { CameraUpdate cameraUpdate = CameraUpdateFactory.ZoomBy(2); Toast.MakeText(this, "amount = 2", ToastLength.Long).Show(); hMap.MoveCamera(cameraUpdate); } if (v.Id == Resource.Id.newLatLngBounds) { LatLng southwest = new LatLng(30, 60); LatLng northeast = new LatLng(60, 120); LatLngBounds latLngBounds = new LatLngBounds(southwest, northeast); Toast.MakeText(this, "southwest =" + southwest.ToString() + " northeast=" + northeast.ToString() + " padding=2", ToastLength.Long).Show(); CameraUpdate cameraUpdate = CameraUpdateFactory.NewLatLngBounds(latLngBounds, 2); hMap.MoveCamera(cameraUpdate); } if (v.Id == Resource.Id.setCameraPosition) { LatLng southwest = new LatLng(30, 60); CameraPosition cameraPosition = new CameraPosition.Builder().Target(southwest).Zoom(10).Bearing(2.0f).Tilt(2.5f).Build(); Toast.MakeText(this, cameraPosition.ToString(), ToastLength.Long).Show(); CameraUpdate cameraUpdate = CameraUpdateFactory.NewCameraPosition(cameraPosition); hMap.MoveCamera(cameraUpdate); } }