save project

my_game.py

@@ -21,6 +21,7 @@ hero = [pygame.image.load('hero1.png'),
 index = 0 
 jumpState = 'runing'
 y = 400
+t = 30
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -31,15 +32,18 @@ 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