save project

my_game.py

@@ -44,9 +44,10 @@ while True:
             jumpstate="runing"
             t=30 
     hero = heros[index]
-    index+=1
-    if index >4:
-        index = 0
+    if jumpstate=="runing":
+        index+=1
+        if index >4:
+            index = 0
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))