save project

my_game.py

@@ -20,25 +20,31 @@ hero = [pygame.image.load('hero1.png'),
 index = 0 
 y=400
 jumpState="running"
+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 jumpState=="running":
                 if event.key==locals.K_SPACE:
                     jumpState="up"
     if jumpState=="up":
-        if y>150:
-            y-=5
+        if t>0:
+            y-=t
+            t-=2
         else:
             jumpState="down"
     if jumpState=="down":
-        if y<400:
-            y+=5
+        if t<=30:
+            y+=t
+            t+=2
         else:
             jumpState="running"
+            t=30    
     wukong=hero[index]
+    if jumpState=="running":
         index+=1
         if index==5:
             index=0