// update the node based on simuated results
public void UpdateResult(EEndGameStatus status)
{
Visits++;
if (status == EEndGameStatus.Win)
{
Wins++;
}
}
private bool ProcessSequence(int x, int y, IActor actedPlayer, ref PentActor lastTrackedPlayer, ref int sequenceLength, out EEndGameStatus result)
{
result = EEndGameStatus.Draw;
PentActor gridActor = Grid[x, y] as PentActor;
if (gridActor == null)
{
lastTrackedPlayer = null;
sequenceLength = 0;
return(false);
}
if (lastTrackedPlayer == null)
{
lastTrackedPlayer = gridActor;
sequenceLength = 1;
}
else if (lastTrackedPlayer != gridActor)
{
lastTrackedPlayer = gridActor;
sequenceLength = 1;
}
else // lastTrackedPlayer == gridActor
{
if (++sequenceLength >= WIN_SEQUENCE_LENGTH)
{
result = lastTrackedPlayer == (PentActor)actedPlayer ? EEndGameStatus.Win : EEndGameStatus.Loss;
return(true);
}
}
return(false);
}
