private bool EvalBoard_rec(LegacyPegMove move, List <HistoricalMove> pastMoves)
{
board.MakeAMove(move);
HistoricalMove hist = null;
if (pastMoves.Count == 0)
{
hist = new HistoricalMove(0, move);
}
else
{
hist = new HistoricalMove(pastMoves.Last().order + 1, move);
}
pastMoves.Add(hist);
if (board.PegsLeft == 1)
{
return(true);
}
foreach (LegacyPegMove newMove in GetMovesOnBoard())
{
if (EvalBoard_rec(newMove, pastMoves))
{
return(true);
}
}
pastMoves.Remove(hist);
board.UndoAMove(move);
return(false);
}
private void _AddJumpToLocation(LegacyPegLocation loc, int toRow, int toCol)
{
if (loc.location.row == 2 && loc.location.col == 2 && toRow == 4 && toCol == 0)
{
return;
}
if (loc.location.row == 4 && loc.location.col == 0 && toRow == 2 && toCol == 2)
{
return;
}
if (loc.location.row == toRow && loc.location.col == toCol)
{
return;
}
LegacyPegMove move = new LegacyPegMove();
move.fromLocation = loc;
move.toLocation = boardArray[toRow, toCol];
LegacyPegHole temp = move.CalcMiddle();
move.middleLocation = boardArray[temp.row, temp.col];
loc.places_can_jump_to.Add(move);
}
public HistoricalMove(int count, LegacyPegMove m)
{
order = count;
move = m;
}
public void UndoAMove(LegacyPegMove move)
{
move.fromLocation.filled = true;
move.middleLocation.filled = true;
move.toLocation.filled = false;
}