/// <summary>
/// Adds a performer
/// </summary>
/// <param name="performer">Performer to add</param>
public void Add(ChartPerformer performer)
{
if (performer == this)
{
throw new Exception();
}
if (performer.parent != null)
{
throw new Exception();
}
children.Add(performer);
performer.parent = this;
foreach (ISeries s in painters.Keys)
{
performer.AddSeries(s, painters[s]);
}
}
/// <summary>
/// Removes a performer
/// </summary>
/// <param name="performer">Performer to remove</param>
public void Remove(ChartPerformer performer)
{
children.Remove(performer);
}