save project

my_game.py

@@ -17,18 +17,37 @@ pygame.image.load('hero2.png'),
 pygame.image.load('hero3.png'),
 pygame.image.load('hero4.png'),
 pygame.image.load('hero5.png')]
-wukong=hero[0]
-
+index=0
+y=400
+jumpstate="raning"
 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()
+    wukong=hero[index]
+    index+=1
+    if index>=5:
+        index=0
+    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="runing"
+
 
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
-    screen.blit(wukong, (150, 400))
+    screen.blit(wukong, (150,y))
     # 刷新画面
     pygame.display.update()
     FPS.tick(60)
\ No newline at end of file