/// <summary>
/// get the EventIcon for the event.
/// create it if it does not exist.
/// </summary>
/// <param name="ea"></param>
/// <param name="eventData"></param>
/// <returns></returns>
public EventIcon ValidateEventFirer(List <EventAction> eas, EventPathData eventData)
{
EventIcon ei = null;
if (_events == null)
{
_events = new List <EventIcon>();
}
foreach (EventIcon e in _events)
{
if (e.Event.IsSameObjectRef(eas[0].Event))
{
ei = e;
ei.SetData(eas, eventData);
break;
}
}
if (ei == null)
{
ei = new EventIcon(this, eas, eventData);
_events.Add(ei);
}
return(ei);
}
