save project

my_game.py

@@ -19,11 +19,25 @@ pygame.image.load('hero4.png'),
 pygame.image.load('hero5.png')]
 index = 0 
 y=400
+jumpState = 'running'
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
             # 接收到退出事件后退出程序
             exit()
+        if event.type == locals.KEYDOWN:
+            if event.key == locals.K_SPACE:
+                jumpState = 'up'
+    if jumpState == 'up':
+        if y>150:
+            y-=5
+        else:
+            jumpState='down'
+    if jumpState == 'down':
+        if y<400:
+            y+=5
+        else:
+            jumpState='running'
     wukong=hero[index]
     index+=1                                                     
     if index > 4: