auto save

my_game.py

@@ -19,7 +19,8 @@ hero3 = pygame.image.load('hero4.png')
 hero4 =  pygame.image.load('hero5.png')
 modeList = [hero,hero1,hero2,hero3,hero4]
 index = 0 
-
+y = 400
+jumpState = "runing"
 while True:
     wukong=modeList[index]
     index+=1
@@ -30,7 +31,17 @@ while True:
             # 接收到退出事件后退出程序
             exit()
         if event.type == locals.KEYDOWN:
-            if event.key == locals.
+            if event.key == locals.K_SPACE:
+                jumpState = "up"
+        if jumpState == "up":
+            if y > 150:
+                y -= 5
+            else jumpState == "down"
+        if jumpState == "down":
+            if y < 150:
+                y += 5
+            else jumpState == "up"
+        
 
     # 将背景图画上去
     screen.blit(background, (0, 0))