save project

my_game.py

@@ -25,7 +25,10 @@ while True:
             # 接收到退出事件后退出程序
             exit()
 
-    wukong = hero[0]
+    wukong = hero[index]
+    index += 1
+    if index >= 5:
+        index = 0
 
     # 将背景图画上去
     screen.blit(background, (0, 0))