internal static void State(BeamNode node)
{
var events = new List <EventBase>();
var currentNode = node;
while (currentNode != null && currentNode.Evt != null)
{
events.Add(currentNode.Evt);
currentNode = currentNode.ParentNode;
}
events.Reverse();
foreach (var evt in events)
{
var color = ItemColor;
if (evt is TurnStartEvent || evt is TurnEndEvent || evt is FrameEvent)
{
color = PolicyColor;
}
if (evt is InstanceOutputEvent || evt is ExportEvent)
{
color = ExecutedCommandColor;
}
if (evt is InputPhraseEvent || evt is OutputEvent)
{
color = UtteranceColor;
}
if (evt is ConceptDescriptionEvent || evt is ConceptDefinedEvent)
{
color = ConsoleColor.Yellow;
}
if (evt is TurnEndEvent)
{
Dedent();
}
if (evt is TracedScoreEventBase)
{
var scoreEvt = evt as TracedScoreEventBase;
var score = BeamGenerator.GetScore(scoreEvt, node);
var scoreText = score.ToString("0.00");
if (score >= 0)
{
scoreText = "+" + scoreText;
}
Writeln($"[{scoreText}]", color);
continue;
}
Writeln(evt.ToString(), color);
if (evt is TurnStartEvent)
{
Indent();
}
}
}
