save project

my_game.py

@@ -20,6 +20,7 @@ hero = [pygame.image.load('hero1.png'),
 index = 0 
 y = 400
 jumpState = 'running'
+t = 30
 
 while True:
     for event in pygame.event.get():
@@ -30,16 +31,20 @@ while True:
             if event.key == locals.K_SPACE:
                 jumpState = 'up'
     if jumpState == 'up':
+        if t > 0:
             if y > 150:
-            y -= 5
+                y -= t
+                t -=2
         else:
             jumpState = 'down'
     if jumpState == 'down':
+        if t <= 30:
             if y < 400:
-            y += 5
+                y += t
+                t += 2
         else:
             jumpState = 'runing'
-
+            t = 30
     wukong = hero[index]
     index += 1
     if index >= 5: