internal void MoveMarker(int?index, double latitude, double longitude, double?altitude)
{
if (!IsEditable)
{
return;
}
Log.Debug($"MoveMarker: {index?.ToString() ?? "<null>"}, {latitude}, {longitude}, {altitude}");
MapMarkerModel marker;
if (index == null)
{
Markers.Add(marker = new MapMarkerModel()
{
IsEditable = true
});
}
else
{
marker = Markers[index.Value];
}
if (marker.IsEditable)
{
marker.Latitude = latitude;
marker.Longitude = longitude;
marker.Altitude = altitude;
MarkersChanged?.Invoke();
}
}