auto save

my_game.py

@@ -22,25 +22,32 @@ hero = [pygame.image.load('hero1.png'),
 index = 0
 j='running' 
 y=400
+t=30
 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
             exit()
         if event.type==locals.KEYDOWN:
+            if j=='running':
                 if event.key==locals.K_SPACE:
                     j='up'
     if j=='up':            
-        if  y>150:
-            y-=5
+        if  t>0:
+            y-=t
+            t-=2
         else:
             j='down'
     if j=='down':
-        if y<400:
-            y+=5
+        if t<=30:
+            y+=t
+            t+=2
         else:
             j='running'  
+            t=30 
+
     wukong=hero[index]
+    if j=='running':
         index+=1       
         if index>4:
             index=0