qt五子棋c++源码

当然可以！以下是一个简单的五子棋游戏的C++源码，使用了Qt框架进行界面开发：

#include <QApplication>
#include <QWidget>
#include <QPushButton>
#include <QGridLayout>
#include <QMessageBox>

enum class ChessType {
    Empty,
    Black,
    White
};

class ChessBoard : public QWidget {
    Q_OBJECT

public:
    explicit ChessBoard(QWidget *parent = nullptr) : QWidget(parent) {
        setFixedSize(500, 500);

        gridLayout = new QGridLayout(this);
        gridLayout->setSpacing(0);

        for (int row = 0; row < 15; ++row) {
            for (int col = 0; col < 15; ++col) {
                QPushButton *btn = new QPushButton("", this);
                btn->setFixedSize(30, 30);
                btn->setProperty("row", row);
                btn->setProperty("col", col);
                btn->setStyleSheet("background-color: white;");
                connect(btn, &QPushButton::clicked, this, &ChessBoard::handleButtonClick);
                gridLayout->addWidget(btn, row, col);

                chessboard[row][col] = ChessType::Empty;
            }
        }
    }

private slots:
    void handleButtonClick() {
        QPushButton *btn = qobject_cast<QPushButton *>(sender());
        int row = btn->property("row").toInt();
        int col = btn->property("col").toInt();

        if (chessboard[row][col] != ChessType::Empty) {
            return;
        }

        if (currentPlayer == ChessType::Black) {
            btn->setStyleSheet("background-color: black;");
            chessboard[row][col] = ChessType::Black;
            currentPlayer = ChessType::White;
        } else {
            btn->setStyleSheet("background-color: white;");
            chessboard[row][col] = ChessType::White;
            currentPlayer = ChessType::Black;
        }

        if (checkWin(row, col)) {
            QString winner = (currentPlayer == ChessType::Black) ? "White" : "Black";
            QMessageBox::information(this, "Game Over", winner + " wins!");
            resetBoard();
        }
    }

private:
    QGridLayout *gridLayout;
    ChessType chessboard[15][15];
    ChessType currentPlayer = ChessType::Black;

    bool checkWin(int row, int col) {
        int dx[] = {0, 1, 1, 1};
        int dy[] = {1, 0, 1, -1};

        for (int i = 0; i < 4; ++i) {
            int count = 1;
            int r = row + dx[i];
            int c = col + dy[i];

            while (r >= 0 && r < 15 && c >= 0 && c < 15 && chessboard[r][c] == chessboard[row][col]) {
                ++count;
                r += dx[i];
                c += dy[i];
            }

            r = row - dx[i];
            c = col - dy[i];

            while (r >= 0 && r < 15 && c >= 0 && c < 15 && chessboard[r][c] == chessboard[row][col]) {
                ++count;
                r -= dx[i];
                c -= dy[i];
            }

            if (count >= 5) {
                return true;
            }
        }

        return false;
    }

    void resetBoard() {
        for (int row = 0; row < 15; ++row) {
            for (int col = 0; col < 15; ++col) {
                chessboard[row][col] = ChessType::Empty;
            }
        }

        QList<QPushButton *> buttons = findChildren<QPushButton *>();
        for (QPushButton *btn : buttons) {
            btn->setStyleSheet("background-color: white;");
        }

        currentPlayer = ChessType::Black;
    }
};

int main(int argc, char *argv[]) {
    QApplication app(argc, argv);

    ChessBoard chessBoard;
    chessBoard.show();

    return app.exec();
}

#include "main.moc"

这个源码实现了一个简单的五子棋游戏，使用了Qt的QPushButton来表示棋盘上的每一个格子。玩家可以通过点击按钮来下子，当有一方连成五子时，游戏结束。如果你需要更多的功能，可以在此基础上进行扩展。希望对你有帮助！如果有任何问题，请随时提问。