private void DidLongPressOnMap(UILongPressGestureRecognizer sender)
{
if (sender.State != UIGestureRecognizerState.Began)
{
return;
}
var point = sender.LocationInView(mapView);
destinationCoordinate = mapView.ConvertPoint(point, mapView);
if (mapView.Annotations != null)
{
mapView.RemoveAnnotations(mapView.Annotations);
}
mapView.AddAnnotation(new MGLPointAnnotation()
{
Coordinate = (CoreLocation.CLLocationCoordinate2D)destinationCoordinate
});
routingItem.Enabled = userCoordinate != null && destinationCoordinate != null;
}
private void DidLongPressOnMap(UILongPressGestureRecognizer sender)
{
if (sender.State != UIGestureRecognizerState.Began)
{
return;
}
CGPoint point = sender.LocationInView(map);
CLLocationCoordinate2D coordinate2D = map.ConvertPoint(point, map);
if (map.Annotations != null)
{
map.RemoveAnnotations(map.Annotations);
}
MGLPointAnnotation pointAnnotation = new MGLPointAnnotation();
pointAnnotation.Coordinate = coordinate2D;
pointAnnotation.Title = "Start Navigation";
map.AddAnnotation(pointAnnotation);
}
