protected virtual void ExtractCases()
{
Cases = new List <ProofCase>();
var caseNumber = 0;
var colorableCase = new ProofCase(Mind, 0, Mind.ColorableBoards);
Cases.Add(colorableCase);
caseNumber++;
var remainingBoards = Mind.PlayableBoards.ToList();
var wonBoards = Mind.ColorableBoards.ToList();
while (remainingBoards.Count > 0)
{
var proofCase = new ProofCase(Mind, caseNumber);
Cases.Add(proofCase);
var addedBoards = new List <SuperSlimBoard>();
foreach (var board in remainingBoards)
{
var treeInfo = Mind.GetWinTreeInfo(board);
if (treeInfo.All(bc => wonBoards.Contains(new SuperSlimBoard(board._trace, bc.Alpha, bc.Beta, bc.Response, board._stackCount))))
{
addedBoards.Add(board);
}
}
foreach (var board in addedBoards)
{
proofCase.AddBoard(board);
wonBoards.Add(board);
remainingBoards.Remove(board);
}
caseNumber++;
}
}
protected override void ExtractCases()
{
Cases = new List <ProofCase>();
_permutationLinked = new Dictionary <SuperSlimBoard, List <Tuple <Permutation, SuperSlimBoard> > >();
var indices = Enumerable.Range(0, Mind.ColorableBoards[0].Stacks.Value.Length).ToList();
var permutations = Permutation.EnumerateAll(indices.Count).ToList();
var caseNumber = 0;
var colorableCase = new ProofCase(Mind, 0, Mind.ColorableBoards);
Cases.Add(colorableCase);
caseNumber++;
var remainingBoards = Mind.PlayableBoards.Except(Mind.BreakerWonBoards).ToList();
var wonBoards = Mind.ColorableBoards.ToList();
while (remainingBoards.Count > 0)
{
var proofCase = new ProofCase(Mind, caseNumber);
Cases.Add(proofCase);
var addedRootBoards = new List <SuperSlimBoard>();
var addedBoards = new List <SuperSlimBoard>();
foreach (var board in remainingBoards)
{
if (addedBoards.Contains(board))
{
continue;
}
var treeInfo = Mind.GetWinTreeInfo(board);
var childBoards = treeInfo.Select(bc => new SuperSlimBoard(board._trace, bc.Alpha, bc.Beta, bc.Response, board._stackCount)).Distinct().ToList();
if (childBoards.SubsetEqual(wonBoards))
{
addedRootBoards.Add(board);
addedBoards.Add(board);
_permutationLinked[board] = new List <Tuple <Permutation, SuperSlimBoard> >();
foreach (var p in permutations)
{
var pb = board.Permute(p, indices);
if (wonBoards.Contains(pb) || addedBoards.Contains(pb))
{
continue;
}
var closed = true;
foreach (var cb in childBoards)
{
if (!wonBoards.Contains(cb.Permute(p, indices)))
{
closed = false;
break;
}
}
if (closed)
{
_permutationLinked[board].Add(new Tuple <Permutation, SuperSlimBoard>(p, pb));
addedBoards.Add(pb);
}
}
}
}
foreach (var board in addedRootBoards)
{
proofCase.AddBoard(board);
}
foreach (var board in addedBoards)
{
wonBoards.Add(board);
remainingBoards.Remove(board);
}
caseNumber++;
}
if (Mind.BreakerWonBoards.Count > 0)
{
foreach (var group in Mind.BreakerWonBoards.GroupBy(b => Mind.IsSuperabundant(b)))
{
var lostCase = new ProofCase(Mind, caseNumber, group.ToList())
{
BreakerWin = true, Superabundant = group.Key
};
Cases.Add(lostCase);
}
}
}