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():
@@ -30,19 +31,24 @@ while True:
         if event,type == 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"
 
     wukong = hero[index]
-    index += 1
+    if jumpState == "runing":
+        index += 1
+        if index += 5:
+            index = 0
 
     # 将背景图画上去
     screen.blit(background, (0, 0))