auto save

my_game.py

@@ -27,7 +27,9 @@ while True:
             # 接收到退出事件后退出程序
             exit()
         if event.type == locals.KEYDOWN:
-            jumpstate = "up"
+            if jumpstate == "runing":
+                if event.key == locals.K_SPACE:    
+                    jumpstate = "up"
     if jumpstate == "up":
         if t > 0:
             y -= t
@@ -42,10 +44,10 @@ while True:
             jumpstate = "runing"
             t = 30
     wukong = hero[index]
-    index += 1
-    if index == 5:
-
-        index = 0
+    if jumpstate == "runing":
+        index += 1
+        if index == 5:
+            index = 0
         
     # 将背景图画上去
     screen.blit(background, (0, 0))