private void ShowMapSegment(MapSegment r)
{
_gMap.Markers.Insert(LastElementIndex, r.Route);
r.IsVisible = true;
_count++;
LastElementIndex++;
}
private void HideMapElement(MapSegment r)
{
if (_gMap.Markers.Remove(r.Route))
{
r.IsVisible = false;
_count--;
LastElementIndex--;
}
}
public void Add(object obj, IEnumerable <PointLatLng> points, Brush brush)
{
var r = new GMapRoute(points);
var s = new MapSegment(r, brush);
_routes.Add(obj, s);
if (_gMap == null)
{
return;
}
ShowMapSegment(s);
CreateShape(r, brush);
if (!LayerIsVisible)
{
HideMapElement(s);
}
}