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script.py

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+import pygame
+
+# 初始化pygame（只需一次）
+pygame.init()
+screen = pygame.display.set_mode((600, 600))  # 修正括号
+pygame.display.set_caption('五子棋-EduCoder')
+space = 20
+cell_size = 40
+cell_num = 15
+chess_arr = []
+flag = 1
+game_state = 1
+
+
+def get_one_dire_num(lx, ly, dx, dy, m):
+    tx = lx
+    ty = ly
+    s = 0
+    while True:
+        tx += dx
+        ty += dy
+        if tx < 0 or tx >= cell_num or ty < 0 or ty >= cell_num or m[ty][tx] == 0:
+            return s
+        s += 1
+
+
+def check_win(chess_arr, flag):
+    m = [[0] * cell_num for _ in range(cell_num)]
+    for x, y, c in chess_arr:
+        if c == flag:
+            m[y][x] = 1
+    lx = chess_arr[-1][0]
+    ly = chess_arr[-1][1]
+    dire_arr = [[(-1, 0), (1, 0)], [(0, -1), (0, 1)],
+                [(-1, -1), (1, 1)], [(-1, 1), (1, -1)]]
+    for dire1, dire2 in dire_arr:
+        dx, dy = dire1
+        num1 = get_one_dire_num(lx, ly, dx, dy, m)
+        dx, dy = dire2
+        num2 = get_one_dire_num(lx, ly, dx, dy, m)
+        if num1 + num2 + 1 >= 5:
+            return True
+    return False
+
+
+# 主循环
+while True:
+    # 事件处理
+    for event in pygame.event.get():
+        if event.type == pygame.QUIT:
+            pygame.quit()
+            exit()
+        if game_state == 1 and event.type == pygame.MOUSEBUTTONUP:
+            x, y = pygame.mouse.get_pos()
+            xi = int(round((x - space) / cell_size))
+            yi = int(round((y - space) / cell_size))
+            if 0 <= xi < cell_num and 0 <= yi < cell_num:
+                # 检查是否已有棋子（使用生成式提高效率）
+                if not any(c[0] == xi and c[1] == yi for c in chess_arr):
+                    chess_arr.append((xi, yi, flag))  # 修正append语法
+                    if check_win(chess_arr, flag):
+                        game_state = 2 if flag == 1 else 3
+                    else:
+                        flag = 2 if flag == 1 else 1
+
+    # 绘制部分
+    screen.fill((204, 153, 102))  # 修正颜色参数
+
+    # 绘制棋盘
+    for i in range(cell_num):
+        start_pos = (space + i * cell_size, space)
+        end_pos = (space + i * cell_size, space + (cell_num - 1) * cell_size)
+        pygame.draw.line(screen, (200, 200, 200), start_pos, end_pos, 1)
+        start_pos = (space, space + i * cell_size)
+        end_pos = (space + (cell_num - 1) * cell_size, space + i * cell_size)
+        pygame.draw.line(screen, (200, 200, 200), start_pos, end_pos, 1)
+
+    # 绘制棋子
+    for x, y, c in chess_arr:
+        color = (30, 30, 30) if c == 1 else (225, 225, 225)
+        pos = (x * cell_size + space, y * cell_size + space)
+        pygame.draw.circle(screen, color, pos, 16, 0)
+
+    # 绘制星位（优化判断逻辑）
+    star_points = [(4, 4), (10, 10), (10, 4), (4, 10), (7, 7)]
+    for px, py in star_points:
+        if not any(c[0] == px and c[1] == py for c in chess_arr):
+            pos = (px * cell_size + space, py * cell_size + space)
+            pygame.draw.circle(screen, (0, 0, 0), pos, 2, 0)
+
+    # 显示胜利文字
+    if game_state != 1:
+        font = pygame.font.Font(None, 60)
+        text = font.render(f"{'Black' if game_state == 2 else 'White'} Win!",
+                           True, (210, 210, 0))
+        screen.blit(text, (180, 280))
+
+    pygame.display.update()