编写五子棋的完整python代码_python实现五子棋程序

好的，下面是一个简单的五子棋Python代码，其中使用了Tkinter来实现图形界面：

import tkinter as tk
from tkinter import messagebox

class Board:
    def __init__(self):
        self.board = [[0] * 15 for _ in range(15)]   # 棋盘，0表示空，1表示黑子，2表示白子
        self.current_player = 1                      # 当前玩家，初始为黑方
        self.game_over = False                       

    def move(self, row, col):
        if self.board[row][col] != 0:                # 如果该位置已有棋子，则不能落子
            return False
        self.board[row][col] = self.current_player   # 落子
        if self.check_win(row, col):                 # 检查游戏是否结束
            self.game_over = True
            messagebox.showinfo('游戏结束', '恭喜玩家{}获胜！'.format('黑' if self.current_player == 1 else '白'))
        else:
            self.current_player = 3 - self.current_player  # 切换玩家
        return True

    def check_win(self, row, col):
        directions = [(0, 1), (1, 0), (1, 1), (1, -1)]  # 四个方向
        for dx, dy in directions:
            cnt = 1
            for i in range(1, 5):
                r, c = row + i * dx, col + i * dy
                if r < 0 or r >= 15 or c < 0 or c >= 15 or self.board[r][c] != self.current_player:  # 越界或不是当前玩家的棋子
                    break
                cnt += 1
            for i in range(1, 5):
                r, c = row - i * dx, col - i * dy
                if r < 0 or r >= 15 or c < 0 or c >= 15 or self.board[r][c] != self.current_player:
                    break
                cnt += 1
            if cnt >= 5:
                return True
        return False

class Game:
    def __init__(self, board):
        self.board = board

    def start(self):
        self.root = tk.Tk()
        self.root.title('五子棋')
        self.canvas = tk.Canvas(self.root, width=450, height=450)
        self.canvas.pack()
        self.canvas.bind('<Button-1>', self.click)
        self.draw_board()
        self.root.mainloop()

    def click(self, event):
        if self.board.game_over:
            return
        x, y = event.x, event.y
        row, col = y // 30, x // 30
        if self.board.move(row, col):
            self.draw_piece(row, col)

    def draw_board(self):
        for i in range(15):
            self.canvas.create_line(15, 15 + i * 30, 435, 15 + i * 30)
            self.canvas.create_line(15 + i * 30, 15, 15 + i * 30, 435)

    def draw_piece(self, row, col):
        if self.board.board[row][col] == 1:
            self.canvas.create_oval(col * 30 + 2, row * 30 + 2, col * 30 + 28, row * 30 + 28, fill='black')
        else:
            self.canvas.create_oval(col * 30 + 2, row * 30 + 2, col * 30 + 28, row * 30 + 28, fill='white')

if __name__ == '__main__':
    board = Board()
    game = Game(board)
    game.start()

这个代码实现了一个简单的五子棋游戏，可以通过运行`python filename.py`来启动游戏。