auto save

my_game.py

@@ -26,6 +26,9 @@ while True:
             # 接收到退出事件后退出程序
             # 接收到退出事件后退出程序
             exit()
             exit()
     wukong=hero[index]
     wukong=hero[index]
+    index+=1
+    if index>=5:
+        index=0
     # 将背景图画上去
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
     screen.blit(road, (0, 500))