auto save

snake.py

@@ -15,18 +15,29 @@ body = pygame.image.load('body.png')
 
 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
+        if event.type == locals.QUIT:                      # 接收到退出事件后退出程序
             exit()
-    # 将背景图画上去
+        if event.key == locals,k_RIGHT and setheading !="left":
+             setheading = 'right'
+        if event.key == locals,k_RIGHT and setheading !="right":
+             setheading = 'left'
+        if event.key == locals,k_RIGHT and setheading !="down":
+             setheading = 'up'
+        if event.key == locals,k_RIGHT and setheading !="up":
+             setheading = 'down'
+   # 将背景图画上去
     screen.blit(background, (0, 0))
-    # 将贪吃蛇画上去
+    x += 30# 将贪吃蛇画上去
+
     screen.blit(right, (X, y))
+    POSition.POP(0)
     # 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))# 将果实画上去
-    screen.blit(food, (360, 300))
+    for i in range(len(POSition)-1):
+        for i in range(len,POSition[-1])
+    #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
     pygame.display.update()
     fpsclock .tick(3)
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