public bool AnnotationTree(ICKAnnotationTree annotationTree, CKAnnotation annotation)
{
if (annotation == this.SelectedAnnotation)
{
return(false);
}
return(this.Delegate?.ClusterManager(this, annotation) ?? true);
}
public virtual List <CKCluster> ClustersInRect(MKMapRect rect, double zoom, ICKAnnotationTree tree)
{
var annotations = tree.AnnotationsInRect(rect);
var clusters = new List <CKCluster>();
foreach (var annotation in annotations)
{
var clustr = this.ClusterWithCoordinate(annotation.Coordinate);
clustr.AddAnnotation(annotation);
clusters.Add(clustr);
}
return(clusters);
}
