写一个贪吃蛇游戏python

下面是一个简单的贪吃蛇游戏的Python代码示例： ```python import pygame import time pygame.init() white = (255, 255, 255) black = (0, 0, 0) red = (255, 0, 0) green = (0, 255, 0) display_width = 800 display_height = 600 gameDisplay = pygame.display.set_mode((display_width, display_height)) pygame.display.set_caption('贪吃蛇') clock = pygame.time.Clock() snake_block = 10 snake_speed = 30 font_style = pygame.font.SysFont(None, 50) score_font = pygame.font.SysFont(None, 35) def our_snake(snake_block, snake_list): for x in snake_list: pygame.draw.rect(gameDisplay, green, [x[0], x[1], snake_block, snake_block]) def message(msg, color): mesg = font_style.render(msg, True, color) gameDisplay.blit(mesg, [display_width / 6, display_height / 3]) def gameLoop(): game_over = False game_close = False x1 = display_width / 2 y1 = display_height / 2 x1_change = 0 y1_change = 0 snake_List = [] Length_of_snake = 1 foodx = round(random.randrange(0, display_width - snake_block) / 10.0) * 10.0 foody = round(random.randrange(0, display_height - snake_block) / 10.0) * 10.0 while not game_over: while game_close == True: gameDisplay.fill(black) message("You Lost! Press Q-Quit or C-Play Again", red) pygame.display.update() for event in pygame.event.get(): if event.type == pygame.KEYDOWN: if event.key == pygame.K_q: game_over = True game_close = False if event.key == pygame.K_c: gameLoop() for event in pygame.event.get(): if event.type == pygame.QUIT: game_over = True if event.type == pygame.KEYDOWN: if event.key == pygame.K_LEFT: x1_change = -snake_block y1_change = 0 elif event.key == pygame.K_RIGHT: x1_change = snake_block y1_change = 0 elif event.key == pygame.K_UP: y1_change = -snake_block x1_change = 0 elif event.key == pygame.K_DOWN: y1_change = snake_block x1_change = 0 if x1 >= display_width or x1 < 0 or y1 >= display_height or y1 < 0: game_close = True x1 += x1_change y1 += y1_change gameDisplay.fill(black) pygame.draw.rect(gameDisplay, red, [foodx, foody, snake_block, snake_block]) snake_Head = [] snake_Head.append(x1) snake_Head.append(y1) snake_List.append(snake_Head) if len(snake_List) > Length_of_snake: del snake_List[0] for x in snake_List[:-1]: if x == snake_Head: game_close = True our_snake(snake_block, snake_List) pygame.display.update() if x1 == foodx and y1 == foody: foodx = round(random.randrange(0, display_width - snake_block) / 10.0) * 10.0 foody = round(random.randrange(0, display_height - snake_block) / 10.0) * 10.0 Length_of_snake += 1 clock.tick(snake_speed) pygame.quit() quit() gameLoop() ``` 这个示例使用了Pygame库来创建游戏窗口，实现了一个基本的贪吃蛇游戏。游戏中，玩家通过键盘控制贪吃蛇的移动，吃掉食物来增加长度，并且不能碰到边界或者自身，否则游戏结束。游戏结束后，玩家可以选择重新开始或者退出游戏。 [2024-12-08 11:48:31 | AI写代码神器 | 2372点数解答]