/// <summary>
/// regenerates shape of route
/// </summary>
public virtual void RegenerateShape(GMapControl map)
{
if (map != null)
{
Map = map;
if (Points.Count > 1)
{
Position = Points[0];
var localPath = new List <System.Windows.Point>();
var offset = Map.FromLatLngToLocal(Points[0]);
foreach (var i in Points)
{
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.CreateRoutePath(localPath, true, LineBrush);
if (this.Shape != null && this.Shape is Path)
{
(this.Shape as Path).Data = shape.Data;
}
else
{
this.Shape = shape;
}
}
else
{
this.Shape = null;
}
//追加機能
if (map.IsLoaded)
{
//map.ForceUpdateOverlays();
map.InvalidateVisual(true);
}
}
}
