save project

my_game.py

@@ -18,17 +18,31 @@ hero = [pygame.image.load('hero1.png'),
         pygame.image.load('hero5.png')]
 index = 0 
 y=400
-
-while True:
-    if y<400 and y>150:
-        while True:
-            y-5        
+a="runing"
+t=30   
 
 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:
+                a="up"
+            # else:
+            #     a="dowe"
+    if a=="up":
+        if y>150 :
+            t=t+2
+            y=y-t
+        else:
+            a="dowe"           
+    if a=="dowe":
+        if y<400:
+            t=t-2
+            y=y+t
+        else:
+            a="running"        
     wukong = hero[index]
     index+=1
     if index==5: