给我贪吃蛇小游戏的代码

当然，我可以为您提供贪吃蛇小游戏的代码，以下是一个简单的Python版本实现：

import pygame
from pygame.locals import *
import time
import random
 
SIZE = 40
 
class Apple:
  def __init__(self, parent_screen):
    self.image = pygame.image.load("resources/apple.jpg").convert()
    self.parent_screen = parent_screen
    self.x = SIZE*3
    self.y = SIZE*3
 
  def draw(self):
    self.parent_screen.blit(self.image, (self.x, self.y))
    pygame.display.flip()
 
  def move(self):
    self.x = random.randint(0,25)*SIZE
    self.y = random.randint(0,20)*SIZE
 
 
class Snake:
  def __init__(self, parent_screen):
    self.parent_screen = parent_screen
    self.image = pygame.image.load("resources/block.jpg").convert()
    self.direction = 'down'
 
    self.length = 1
    self.x = [SIZE]*self.length
    self.y = [SIZE]*self.length
 
  def turn_up(self):
    self.direction = 'up'
 
  def turn_down(self):
    self.direction = 'down'
 
  def turn_left(self):
    self.direction = 'left'
 
  def turn_right(self):
    self.direction = 'right'
 
  def move(self):
    for i in range(self.length-1, 0, -1):
      self.x[i] = self.x[i-1]
      self.y[i] = self.y[i-1]
 
    if self.direction == 'up':
      self.y[0] -= SIZE
 
    if self.direction == 'down':
      self.y[0] += SIZE
 
    if self.direction == 'left':
      self.x[0] -= SIZE
 
    if self.direction == 'right':
      self.x[0] += SIZE
 
    self.draw()
 
  def draw(self):
    self.parent_screen.fill((110, 110, 5))
 
    for i in range(self.length):
      self.parent_screen.blit(self.image, (self.x[i], self.y[i]))
 
    pygame.display.flip()
 
  def increase_length(self):
    self.length += 1
    self.x.append(-1)
    self.y.append(-1)
 
class Game:
  def __init__(self):
    pygame.init()
    pygame.display.set_caption("贪吃蛇")
    
    pygame.mixer.init()
    self.play_background_music()
 
    self.surface = pygame.display.set_mode((1000, 800))
    self.snake = Snake(self.surface)
    self.snake.draw()
    self.apple = Apple(self.surface)
    self.apple.draw()
 
  def play_background_music(self):
      pygame.mixer.music.load("resources/bg_music_1.mp3")
      pygame.mixer.music.play()
 
  def play_sound(self, sound_name):
      sound = pygame.mixer.Sound(f"resources/{sound_name}.mp3")
      pygame.mixer.Sound.play(sound)
 
  def reset(self):
      self.snake = Snake(self.surface)
      self.apple = Apple(self.surface)
 
  def display_score(self):
      font = pygame.font.SysFont('arial', 30)
      score = font.render(f"得分： {self.snake.length}", True, (200, 200, 200))
      self.surface.blit(score, (800, 10))
 
  def show_game_over(self):
      self.surface.fill((110, 110, 5))
      font = pygame.font.SysFont('arial', 30)
      line1 = font.render(f"游戏结束，你的得分为 {self.snake.length}", True, (255, 255, 255))
      self.surface.blit(line1, (200, 300))
      line2 = font.render("按Enter重新开始，ESC退出", True, (255, 255, 255))
      self.surface.blit(line2, (200, 350))
      pygame.display.flip()
      pygame.mixer.music.pause()
 
  def run(self):
    running = True
    pause = False
 
    while running:
      for event in pygame.event.get():
        if event.type == KEYDOWN:
          if event.key == K_ESCAPE:
            running = False
 
          if event.key == K_RETURN:
            pygame.mixer.music.unpause()
            pause = False
 
          if not pause:
            if event.key == K_UP:
              self.snake.turn_up()
 
            if event.key == K_DOWN:
              self.snake.turn_down()
 
            if event.key == K_LEFT:
              self.snake.turn_left()
 
            if event.key == K_RIGHT:
              self.snake.turn_right()
 
        elif event.type == QUIT:
          running = False
 
      try:
        if not pause:
          self.snake.move()
      except :
        self.play_sound("game_over")
        time.sleep(1)
 
        self.show_game_over()
        pause = True
        self.reset()
        pygame.mixer.music.unpause()
 
 
 
      if self.collision():
        self.play_sound("game_over")
        time.sleep(1)
 
        self.show_game_over()
        pause = True
 
        self.reset()
        pygame.mixer.music.unpause()
 
      if self.snake.x[0] == self.apple.x and self.snake.y[0] == self.apple.y:
        self.play_sound("ding")
        self.snake.increase_length()
        self.apple.move()
 
      self.display_score()
      self.apple.draw()
      self.snake.draw()
      pygame.display.flip()
 
  def collision(self):
    if self.snake.x[0] >= 1000 or self.snake.x[0] < 0:
      return True
 
    if self.snake.y[0] >= 800 or self.snake.y[0] < 0:
      return True
 
    for i in range(1, self.snake.length):
      if self.snake.x[i] == self.snake.x[0] and self.snake.y[i] == self.snake.y[0]:
        return True
 
    return False
 
 
if __name__ == '__main__':
  game = Game()
  game.run()

希望能对您有所帮助！