auto save

snake.py

@@ -8,19 +8,21 @@ pygame.init()
 screen = pygame.display.set_mode((660, 480))
 
 FPSCLOCK=pygame.time.Clock()
+
 # 背景
 background = pygame.image.load('bg.png')
 right = pygame.image.load('right.png')
 food = pygame.image.load('apple.png')
 body = pygame.image.load('body.png')
 
-x,y = (240,120)
+x,y = 240,120
 
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
             # 接收到退出事件后退出程序
             exit()
+    x += 30
     # 将背景图画上去
     screen.blit(background, (0, 0))
     # 将贪吃蛇画上去