用python基于Py.game实现四子棋游戏让玩家和电脑对战

好的，以下是用Python基于Pygame实现四子棋游戏让玩家和电脑对战的代码。

首先，我们需要安装Pygame模块，可以使用以下命令进行安装：

`pip install pygame`

然后，我们来编写代码：

import pygame
import random

# 初始化Pygame
pygame.init()

# 游戏窗口大小
WINDOW_SIZE = (640, 640)

# 棋盘大小
BOARD_SIZE = (600, 600)

# 棋格大小
CELL_SIZE = 75

# 棋盘起始位置
BOARD_START = (20, 20)

# 玩家棋子颜色
PLAYER_COLOR = (255, 0, 0)

# 电脑棋子颜色
COMPUTER_COLOR = (0, 0, 255)

# 背景颜色
BACKGROUND_COLOR = (255, 255, 255)

# 游戏结束标志
game_over = False

# 初始化棋盘
board = [[0 for i in range(8)] for j in range(8)]

# 初始化Pygame窗口
screen = pygame.display.set_mode(WINDOW_SIZE)

# 设置窗口标题
pygame.display.set_caption('四子棋游戏')

# 绘制棋盘
def draw_board():
    for i in range(8):
        for j in range(8):
            x = BOARD_START[0] + i * CELL_SIZE
            y = BOARD_START[1] + j * CELL_SIZE
            pygame.draw.rect(screen, (0, 0, 0), (x, y, CELL_SIZE, CELL_SIZE), 1)

# 绘制棋子
def draw_piece(row, col, color):
    x = BOARD_START[0] + col * CELL_SIZE + CELL_SIZE // 2
    y = BOARD_START[1] + row * CELL_SIZE + CELL_SIZE // 2
    pygame.draw.circle(screen, color, (x, y), CELL_SIZE // 2 - 5)

# 检查游戏是否结束
def check_game_over():
    for i in range(8):
        for j in range(8):
            if board[i][j] == 0:
                continue
            
            if i < 5 and board[i][j] == board[i + 1][j] == board[i + 2][j] == board[i + 3][j]:
                return True
            
            if j < 5 and board[i][j] == board[i][j + 1] == board[i][j + 2] == board[i][j + 3]:
                return True
            
            if i < 5 and j < 5 and board[i][j] == board[i + 1][j + 1] == board[i + 2][j + 2] == board[i + 3][j + 3]:
                return True
            
            if i < 5 and j > 2 and board[i][j] == board[i + 1][j - 1] == board[i + 2][j - 2] == board[i + 3][j - 3]:
                return True
    
    return False

# 电脑下棋
def computer_move():
    while True:
        row = random.randint(0, 7)
        col = random.randint(0, 7)
        if board[row][col] == 0:
            board[row][col] = 2
            draw_piece(row, col, COMPUTER_COLOR)
            break

# 主循环
while not game_over:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            game_over = True
        
        if event.type == pygame.MOUSEBUTTONDOWN:
            if event.button == 1:
                x, y = event.pos
                row = (y - BOARD_START[1]) // CELL_SIZE
                col = (x - BOARD_START[0]) // CELL_SIZE
                if board[row][col] == 0:
                    board[row][col] = 1
                    draw_piece(row, col, PLAYER_COLOR)
                    if check_game_over():
                        print('玩家获胜')
                        game_over = True
                    else:
                        computer_move()
                        if check_game_over():
                            print('电脑获胜')
                            game_over = True
    
    # 绘制背景和棋盘
    screen.fill(BACKGROUND_COLOR)
    draw_board()
    
    # 绘制棋子
    for i in range(8):
        for j in range(8):
            if board[i][j] == 1:
                draw_piece(i, j, PLAYER_COLOR)
            elif board[i][j] == 2:
                draw_piece(i, j, COMPUTER_COLOR)
    
    # 更新窗口
    pygame.display.update()

# 退出Pygame
pygame.quit()

运行代码后，将会出现一个四子棋游戏的窗口，玩家先手，点击窗口中的棋盘可以下棋，电脑会随机下棋，直到有一方获胜或者平局。在游戏结束后，控制台会输出获胜方。

希望这个示例代码可以帮助到你！