public void CreateZone(List <LatitudeLongitude> coordonates
, bool isInAlert
, bool isLastMarker = false
, int index = 0)
{
if (coordonates?.Count < 1)
{
return;
}
DeleteZone();
var listLocation = new List <CLLocationCoordinate2D>();
coordonates.ForEach(coord => listLocation.Add(new CLLocationCoordinate2D {
Latitude = coord.Latitude, Longitude = coord.Longitude
}));
// Create an array of coordinates from allPins
var finalCoordonates = new CLLocationCoordinate2D[listLocation.Count + 1];
int i = 0;
foreach (var currentPin in listLocation)
{
finalCoordonates[i] = currentPin;
i++;
}
finalCoordonates[i] = finalCoordonates[0];
// Add an overlay of the Zone
ZonePolygon = MKPolygon.FromCoordinates(finalCoordonates);
MapViewControl.AddOverlay(ZonePolygon);
}
public void CreateRouteForeground(List <LocationDTO> coordonates)
{
if (PointsOfRoute != null && PointsOfRoute.Count != 0)
{
foreach (var annotation in PointsOfRoute)
{
MapViewControl.AddAnnotation(annotation);
}
var positionWithSeekios = PointsOfRoute.Select(s => s.Coordinate).ToList();
if (SelectedAnnotation != null && !positionWithSeekios.Contains(SelectedAnnotation.Coordinate))
{
positionWithSeekios.Add(SelectedAnnotation.Coordinate);
}
var polygon = MKPolyline.FromCoordinates(positionWithSeekios.ToArray());
MapViewControl.AddOverlay(polygon);
MapViewControl.SetVisibleMapRect(polygon.BoundingMapRect, new UIEdgeInsets(50, 40, 100, 40), true);
}
}
public MKCircle CreateAccuracyArea(double latitude
, double longitude
, double accuracy)
{
if (_accuracyArea != null)
{
MapViewControl.RemoveOverlay(_accuracyArea);
}
if (accuracy <= 0)
{
return(null);
}
var centerPostion = new CLLocationCoordinate2D(latitude, longitude);
var circle = MKCircle.Circle(centerPostion, accuracy);
MapViewControl.AddOverlay(circle);
MapViewControl.SetVisibleMapRect(circle.BoundingMapRect, new UIEdgeInsets(50, 20, 100, 20), true);
_accuracyArea = circle;
return(_accuracyArea);
}