public override void Draw(Drawing3d drawing, IEnumerable <Tuple <PointMsg, MessageMetadata> > messages)
{
Vector3 prevPoint = Vector3.zero;
Color color = Color.white;
string label = "";
MessageMetadata meta = messages.FirstOrDefault().Item2;
color = VisualizationUtils.SelectColor(m_Color, meta);
label = VisualizationUtils.SelectLabel(m_Label, meta);
drawing.DrawPath(messages.Select(tuple => tuple.Item1.From <FLU>()), color, m_Thickness);
drawing.DrawLabel(label, prevPoint, color);
}