public byte GetMove(Field field, TimeSpan min, TimeSpan max)
{
byte ply = (byte)(field.Count + 1);
if (depth <= ply) { depth = (byte)(ply + 1); }
var redToMove = (ply & 1) == 1;
if (depth > MaximumDepth) { depth = MaximumDepth; }
Sw.Restart();
Logger.Clear();
Max = max;
var candidates = new MoveCandidates(redToMove);
candidates.Add(field, ply, this);
var move = candidates.GetMove();
Root = GetNode(field, ply);
Root.Add(candidates);
for (/**/; depth <= MaximumDepth; depth++)
{
Root.Apply(depth, this, Scores.InitialAlpha, Scores.InitialBeta);
move = candidates.GetMove();
var log = new PlyLog(ply, move, Root.Score, depth, Sw.Elapsed);
Logger.Append(log).AppendLine();
// Don't spoil time.
if (Sw.Elapsed > min || !TimeLeft) { break; }
}
return move;
}
public override void Add(MoveCandidates candidates)
{
// Just set.
Children = new ISearchTreeNode[7];
foreach(var candidate in candidates)
{
Children[Count++]=candidate.Node;
}
}
public void Add(MoveCandidates candidates) { throw new NotImplementedException(); }
public abstract void Add(MoveCandidates candidates);