private void Sample()
{
CuckComp = new ComputerPlayer();
CuckHumn = new HumanPlayer();
CuckBK = new Book(false);
CuckGM = new Game(CuckHumn, CuckComp);
Position pos = CuckGM.getPos();
// e4(102) d4(31) ...
string CurrentBookMoves = CuckBK.getAllBookMoves(pos);
// Nb1-a3;Nb1-c3;...;a2-a3;a2-a4;...
string CurrentValidMoves = TextIO.AllMovesTostring(pos, true);
// RNB...w KQkq...
string CurrentPositionFEN = TextIO.toFEN(pos);
// Display board to console
TextIO.DispBoard(pos);
// Swap & move
CuckGM.whitePlayer = CuckComp;
CuckGM.blackPlayer = CuckHumn;
//CuckComp.bookEnabled = false;
CuckComp.maxTimeMillis = 1 * 100;
CuckComp.maxTimeMillis = 6 * 100;
//CuckComp.maxDepth = 6;
// Ng1-f3
string CommandFromComp = CuckComp.getCommand(new Position(pos),
CuckGM.haveDrawOffer(), CuckGM.getHistory());
}
public string getCommand(Position pos, bool drawOffer, List <Position> history)
{
// Create a search object
ulong[] posHashList = new ulong[200 + history.Count];
int posHashListSize = 0;
for (int i = 0; i < history.Count; i++)
{
Position p = history[i];
posHashList[posHashListSize++] = p.zobristHash();
}
tt.nextGeneration();
Search sc = new Search(pos, posHashList, posHashListSize, tt);
// Determine all legal moves
MoveGen.MoveList moves = new MoveGen().pseudoLegalMoves(pos);
MoveGen.RemoveIllegal(pos, moves);
sc.scoreMoveList(moves, 0);
// Test for "game over"
if (moves.size == 0)
{
// Switch sides so that the human can decide what to do next.
return("swap");
}
if (bookEnabled)
{
Move bookMove = book.getBookMove(pos);
if (bookMove != null)
{
SystemHelper.printf("Book moves: " + book.getAllBookMoves(pos));
return(TextIO.moveTostring(pos, bookMove, true));
}
}
// Find best move using iterative deepening
currentSearch = sc;
sc.setListener(listener);
Move bestM;
if ((moves.size == 1) && (canClaimDraw(pos, posHashList, posHashListSize, moves.m[0]) == ""))
{
bestM = moves.m[0];
bestM.score = 0;
}
else if (randomMode)
{
bestM = findSemiRandomMove(sc, moves);
}
else
{
sc.timeLimit(minTimeMillis, maxTimeMillis);
bestM = sc.iterativeDeepening(moves, maxDepth, maxNodes, verbose);
}
currentSearch = null;
// tt.printStats();
string strMove = TextIO.moveTostring(pos, bestM, true);
bestmv = bestM;
// Claim draw if appropriate
if (bestM.score <= 0)
{
string drawClaim = canClaimDraw(pos, posHashList, posHashListSize, bestM);
if (drawClaim != "")
{
strMove = drawClaim;
}
}
return(strMove);
}
private void Sample()
{
CuckComp = new ComputerPlayer();
CuckHumn = new HumanPlayer();
CuckBK = new Book(false);
CuckGM = new Game(CuckHumn, CuckComp);
Position pos = CuckGM.getPos();
// e4(102) d4(31) ...
string CurrentBookMoves = CuckBK.getAllBookMoves(pos);
// Nb1-a3;Nb1-c3;...;a2-a3;a2-a4;...
string CurrentValidMoves = TextIO.AllMovesTostring(pos, true);
// RNB...w KQkq...
string CurrentPositionFEN = TextIO.toFEN(pos);
// Display board to console
TextIO.DispBoard(pos);
// Swap & move
CuckGM.whitePlayer = CuckComp;
CuckGM.blackPlayer = CuckHumn;
//CuckComp.bookEnabled = false;
CuckComp.maxTimeMillis = 1 * 100;
CuckComp.maxTimeMillis = 6 * 100;
//CuckComp.maxDepth = 6;
// Ng1-f3
string CommandFromComp = CuckComp.getCommand(new Position(pos),
CuckGM.haveDrawOffer(), CuckGM.getHistory());
}
