public bool? CutoffTest(CheckersBoard state, int depth, int maxDepthToSearchFor)
{
if ((int)(DateTime.Now - AlphaBetaStartTime).TotalSeconds >= 60)
return null;
if (depth == maxDepthToSearchFor)
{
_depthCutoffHit = true;
return true;
}
var result = state.GetGameResultState(Color);
if (Color == PieceColor.Black)
return result == GameResult.BlackWins;
if (Color == PieceColor.Red)
return result == GameResult.RedWins;
return false;
}
