Chess::Move ChessGame::bookMove(Chess::Side side)
{
Q_ASSERT(!side.isNull());
if (m_book[side] == nullptr
|| m_moves.size() >= m_bookDepth[side] * 2)
return Chess::Move();
Chess::GenericMove bookMove = m_book[side]->move(m_board->key());
Chess::Move move = m_board->moveFromGenericMove(bookMove);
if (move.isNull())
return Chess::Move();
if (!m_board->isLegalMove(move))
{
qWarning("Illegal opening book move for %s: %s",
qPrintable(side.toString()),
qPrintable(m_board->moveString(move, Chess::Board::LongAlgebraic)));
return Chess::Move();
}
if (m_board->isRepetition(move))
return Chess::Move();
return move;
}
NewGameDialog::PlayerType NewGameDialog::playerType(Chess::Side side) const
{
Q_ASSERT(!side.isNull());
if (side == Chess::Side::White)
return (ui->m_whitePlayerHumanRadio->isChecked()) ? Human : CPU;
else
return (ui->m_blackPlayerHumanRadio->isChecked()) ? Human : CPU;
}
int NewGameDialog::selectedEngineIndex(Chess::Side side) const
{
Q_ASSERT(!side.isNull());
int i;
if (side == Chess::Side::White)
i = ui->m_whiteEngineComboBox->currentIndex();
else
i = ui->m_blackEngineComboBox->currentIndex();
return m_proxyModel->mapToSource(m_proxyModel->index(i, 0)).row();
}
void ChessGame::setOpeningBook(const OpeningBook* book,
Chess::Side side,
int depth)
{
Q_ASSERT(!m_gameInProgress);
if (side.isNull())
{
setOpeningBook(book, Chess::Side::White, depth);
setOpeningBook(book, Chess::Side::Black, depth);
}
else
{
m_book[side] = book;
m_bookDepth[side] = depth;
}
}
void ChessGame::setPlayer(Chess::Side side, ChessPlayer* player)
{
Q_ASSERT(!side.isNull());
Q_ASSERT(player != nullptr);
m_player[side] = player;
}