save project

my_game.py

@@ -23,7 +23,8 @@ while True:
             exit()
         if event.type == locals.KEYDOWN:
             if event.key ==locals.K_SPACE:
-                jumpstart="up"
+                if jumpstart == "run":
+                    jumpstart="up"
     if jumpstart == "up":
         if y>150:
             y-=5
@@ -35,7 +36,10 @@ while True:
         else:
             jumpstart="run"
     wukong=pygame.image.load(hero[index])
-    index+=1 
+    if jumpstart == "run":
+        index+=1
+    else:
+        index=0
     if index>4:
         index=0
     # 将背景图画上去