private void UpdateGeometry(Vertex v)
{
VertexData vd = mode.GetVertexData(v);
foreach (KeyValuePair <Sector, bool> s in vd.UpdateAlso)
{
if (mode.VisualSectorExists(s.Key))
{
BaseVisualSector vs = (BaseVisualSector)mode.GetVisualSector(s.Key);
vs.UpdateSectorGeometry(s.Value);
}
}
}