public override MKOverlayView GetViewForOverlay(MKMapView mapView, NSObject overlay)
{
MKOverlayView overlayView = null;
if (overlay is MKPolygon)
{
MKPolygon polygon = overlay as MKPolygon;
var polygonView = new MKPolygonView(polygon);
polygonView.FillColor = UIColor.Purple;
polygonView.Alpha = 0.7f;
overlayView = polygonView;
}
else if (overlay is MKCircle)
{
MKCircle circle = overlay as MKCircle;
var circleView = new MKCircleView(circle);
circleView.FillColor = UIColor.Green;
overlayView = circleView;
}
else if (overlay is MKPolyline)
{
MKPolyline polyline = overlay as MKPolyline;
var polylineView = new MKPolylineView(polyline);
polylineView.StrokeColor = UIColor.Black;
overlayView = polylineView;
}
else if (overlay is CustomOverlay)
{
CustomOverlay co = overlay as CustomOverlay;
var v = new CustomOverlayView(co);
overlayView = v;
}
return(overlayView);
}
public override MKOverlayView GetViewForOverlay (MKMapView mapView, NSObject overlay)
{
MKOverlayView overlayView = null;
if(overlay is MKPolygon){
MKPolygon polygon = overlay as MKPolygon;
var polygonView = new MKPolygonView(polygon);
polygonView.FillColor = UIColor.Purple;
polygonView.Alpha = 0.7f;
overlayView = polygonView;
}
else if(overlay is MKCircle){
MKCircle circle = overlay as MKCircle;
var circleView = new MKCircleView (circle);
circleView.FillColor = UIColor.Green;
overlayView = circleView;
}
else if(overlay is MKPolyline){
MKPolyline polyline = overlay as MKPolyline;
var polylineView = new MKPolylineView (polyline);
polylineView.StrokeColor = UIColor.Black;
overlayView = polylineView;
}
else if(overlay is CustomOverlay)
{
CustomOverlay co = overlay as CustomOverlay;
var v = new CustomOverlayView(co);
overlayView = v;
}
return overlayView;
}