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():
         if event.type == locals.QUIT:
@@ -27,17 +28,23 @@ while True:
             exit()
         if event.type ==locals.KEYDOWN:
             if event.key ==locals.K_SPACE:
+                if jumpState=="running":
+                
                     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
+    if jumpState =="running":
         wukong = hero[index]
         index +=1
         if index >= 5: