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:
@@ -29,13 +30,15 @@ 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"