MKMapSnapshotOptions : Adding snapshot of Custom Pin Annotation View or UIView

I am trying to get snapshot of map view with startWithCompletionHandler methods of MKMapSnapshotter. and I want to add Custom Pin Annotation View to snap shot. and there is a label in my custom annotation view. so I can not show that label when ı am getting snapshot. here is the code:

 let snapshotter = MKMapSnapshotter(options: options)
    snapshotter.startWithCompletionHandler() {
        snapshot, error in

        if error != nil {
            completion(image: nil, error: error)
            return
        }

        let image = snapshot.image
        let pin = MKPinAnnotationView(annotation: nil, reuseIdentifier: "") // I want to use custom annotation view instead of  MKPinAnnotationView
        let pinImage = UIImage(named: "pinImage")

        UIGraphicsBeginImageContextWithOptions(image.size, true, image.scale);
        image.drawAtPoint(CGPointMake(0, 0))
        var homePoint = snapshot.pointForCoordinate(coordinates[0])
        pinImage!.drawAtPoint(homePoint)

        pinImage!.drawAtPoint(snapshot.pointForCoordinate(coordinates[1]))

        let finalImage = UIGraphicsGetImageFromCurrentImageContext()
        UIGraphicsEndImageContext()
        completion(image: finalImage, error: nil)
    }

as you can see drawAtPoint is function of UIImage. I try to use UIImageView then I add label to imageView as subView but I cannot use drawAtPoint with imageView so my problem is I cannot add label to mapView snapshot.

you can see what I mean at link : https://www.dropbox.com/s/83hnkiqi87uy5ab/map.png?dl=0

Thanks for advice.

Create Custom AnnotationView Class.When you create MKMapSnapshotter define MKPointAnnotation with coordinate and title.After that define annotationView from your Custom Class.You can init custom annotationView with MKPointAnnotation. And use drawViewHierarchyInRect method instead of drawAtPoint.

Your code must be like that.

    let snapshotter = MKMapSnapshotter(options: options)
    snapshotter.startWithCompletionHandler() {
        snapshot, error in

        if error != nil {
            completion(image: nil, error: error)
            return
        }

        let image = snapshot.image
        var annotation = MKPointAnnotation()
        annotation.coordinate = coordinates[0]
        annotation.title = "Your Title"

        let annotationView = CustomAnnotationView(annotation: annotation, reuseIdentifier: "annotation")
        let pinImage = annotationView.image

        UIGraphicsBeginImageContextWithOptions(image.size, true, image.scale);

        image.drawAtPoint(CGPointMake(0, 0)) //map

//            pinImage!.drawAtPoint(snapshot.pointForCoordinate(coordinates[0]))                        

       annotationView.drawViewHierarchyInRect(CGRectMake(snapshot.pointForCoordinate(coordinates[0]).x, snapshot.pointForCoordinate(coordinates[0]).y, annotationView.frame.size.width, annotationView.frame.size.height), afterScreenUpdates: true)


        let finalImage = UIGraphicsGetImageFromCurrentImageContext()
        UIGraphicsEndImageContext()
        completion(image: finalImage, error: nil)
    }