private void MapClickedHandler(object sender, MapClickedEventArgs e)
{
if (e.MouseButton == MouseButton.Left)
ViewModel.AddMapItem(e.X, e.Y);
else if (e.MouseButton == MouseButton.Right)
ViewModel.RemoveMapItem(e.X, e.Y);
}
private void OnMapClicked(MapClickedEventArgs e)
{
EventHandler<MapClickedEventArgs> handler = MapClicked;
if (handler != null) handler(this, e);
}