save project

my_game.py

@@ -20,6 +20,7 @@ hero = [pygame.image.load('hero1.png'),
 index = 0 
 y=400
 jumpState="runing"
+t=30
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -28,16 +29,18 @@ while True:
             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="runing"
-    
+            t=30
 
     wukong=hero[index]
     index += 1