public virtual void RegeneratePolygonShape(MapControl map)
{
this.map = map;
if (map != null && Polygon.Count > 1)
{
var localPath = new List <System.Windows.Point>();
var offset = Map.FromLatLngToLocal(Polygon[0]);
foreach (var i in Polygon)
{
var p = Map.FromLatLngToLocal(new PointLatLng(i.Lat, i.Lng));
localPath.Add(new System.Windows.Point(p.X - offset.X, p.Y - offset.Y));
}
var shape = map.CreatePolygonPath(localPath);
if (this.Shape != null && this.Shape is Path)
{
(this.Shape as Path).Data = shape.Data;
}
else
{
this.Shape = shape;
}
}
}
