Method getRealPoint

ChessBoard.cpp:534–546

}

QPointF ChessBoard::getRealPoint(QPointF pt)
{
    QPointF origin;
    qreal side = 0.0;
    if (!boardTransform(origin, side) || side <= 0.0)
        return QPointF(-1.0, -1.0);

    const QPointF relative = pt - origin;
    QPointF realPt;
    realPt.setX(relative.x() * 960.0 / side);
    realPt.setY(relative.y() * 960.0 / side);
    return realPt;
}

bool ChessBoard:: isGeneral()
{