python五子棋100行小游戏代码

以下是一个简单的 Python 五子棋小游戏代码，共计 100 行左右：

import pygame

# 初始化 Pygame
pygame.init()

# 游戏窗口大小
SCREEN_WIDTH = 640
SCREEN_HEIGHT = 640

# 棋盘大小
BOARD_SIZE = 15
LINE_WIDTH = 2
GRID_SIZE = 40

# 棋子大小
PIECE_RADIUS = 18

# 定义颜色
BLACK = (0, 0, 0)
WHITE = (255, 255, 255)
BLUE = (0, 0, 255)

# 创建游戏窗口
screen = pygame.display.set_mode((SCREEN_WIDTH, SCREEN_HEIGHT))
pygame.display.set_caption("五子棋")

# 创建棋盘
board = [[0] * BOARD_SIZE for _ in range(BOARD_SIZE)]

# 定义当前下棋方
current_player = 1

# 判断是否游戏结束
game_over = False


def draw_board():
    # 绘制棋盘背景
    screen.fill(BLACK)
    # 绘制棋盘网格线
    for i in range(BOARD_SIZE):
        pygame.draw.line(screen, WHITE, (GRID_SIZE, (i + 1) * GRID_SIZE), ((BOARD_SIZE - 1) * GRID_SIZE, (i + 1) * GRID_SIZE), LINE_WIDTH)
        pygame.draw.line(screen, WHITE, ((i + 1) * GRID_SIZE, GRID_SIZE), ((i + 1) * GRID_SIZE, (BOARD_SIZE - 1) * GRID_SIZE), LINE_WIDTH)
    # 绘制棋子
    for i in range(BOARD_SIZE):
        for j in range(BOARD_SIZE):
            if board[i][j] == 1:
                pygame.draw.circle(screen, WHITE, ((i + 1) * GRID_SIZE, (j + 1) * GRID_SIZE), PIECE_RADIUS)
            elif board[i][j] == 2:
                pygame.draw.circle(screen, BLUE, ((i + 1) * GRID_SIZE, (j + 1) * GRID_SIZE), PIECE_RADIUS)


def check_win(player):
    # 判断横向是否有五个棋子相连
    for i in range(BOARD_SIZE):
        for j in range(BOARD_SIZE - 4):
            if board[i][j] == player and board[i][j + 1] == player and board[i][j + 2] == player and board[i][j + 3] == player and board[i][j + 4] == player:
                return True
    # 判断纵向是否有五个棋子相连
    for i in range(BOARD_SIZE - 4):
        for j in range(BOARD_SIZE):
            if board[i][j] == player and board[i + 1][j] == player and board[i + 2][j] == player and board[i + 3][j] == player and board[i + 4][j] == player:
                return True
    # 判断右上斜向是否有五个棋子相连
    for i in range(BOARD_SIZE - 4):
        for j in range(4, BOARD_SIZE):
            if board[i][j] == player and board[i + 1][j - 1] == player and board[i + 2][j - 2] == player and board[i + 3][j - 3] == player and board[i + 4][j - 4] == player:
                return True
    # 判断右下斜向是否有五个棋子相连
    for i in range(BOARD_SIZE - 4):
        for j in range(BOARD_SIZE - 4):
            if board[i][j] == player and board[i + 1][j + 1] == player and board[i + 2][j + 2] == player and board[i + 3][j + 3] == player and board[i + 4][j + 4] == player:
                return True
    return False


# 游戏循环
while True:
    # 处理游戏事件
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            pygame.quit()
            quit()
        if event.type == pygame.MOUSEBUTTONDOWN and not game_over:
            # 获取鼠标点击位置
            x, y = pygame.mouse.get_pos()
            # 计算点击的棋子坐标
            i = int(x / GRID_SIZE) - 1
            j = int(y / GRID_SIZE) - 1
            # 如果该位置没有棋子，则下子
            if board[i][j] == 0:
                board[i][j] = current_player
                # 判断是否胜利
                if check_win(current_player):
                    print("Player %d wins!" % current_player)
                    game_over = True
                # 切换下棋方
                current_player = 3 - current_player

    # 绘制棋盘和棋子
    draw_board()

    # 更新屏幕内容
    pygame.display.flip()

注：该代码仅供参考，可能存在一些问题和不足之处，需要根据实际需求进行修改和完善。