auto save

snake.py

@@ -12,7 +12,7 @@ background = pygame.image.load('bg.png')
 right = pygame.image.load('right.png')
 food = pygame.image.load('apple.png')
 body = pygame.image.load('body.png')
-post=[180]
+ds=[210,120,180,120,180,90,x,y]
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -20,13 +20,15 @@ while True:
             exit()
     # 将背景图画上去
     x+=30
-    screen.blit(background, (0, 0))
+    for k, v in ds(len(ds)-1):
+        screen.blit(body,(i))
+    #screen.blit(background, (0, 0))
     # 将贪吃蛇画上去
-    screen.blit(right,(x ,y ))
+    #screen.blit(right,(x ,y ))
     # 将贪吃蛇的身体画上去
-    screen.blit(body, (210, 120))
-    screen.blit(body, (180, 120))
-    screen.blit(body, (180, 90))
+    #screen.blit(body, (210, 120))
+    #screen.blit(body, (180, 120))
+    #screen.blit(body, (180, 90))
     # 将果实画上去
     screen.blit(food, (360, 300))
     # 刷新画面