save project

h.py

+print('hello world')
\ No newline at end of file

my_game.py

@@ -19,6 +19,11 @@ pygame.image.load('hero5.png')]
 index = 0
 y=400 
 zzz='runing'
+t=30
+zaw=random.choice([stone,cacti,apple])
+rect=zaw.get_rect
+rect.x=1000
+rect.y=500-rect.height 
 
 while True:
     for event in pygame.event.get():
@@ -26,25 +31,31 @@ while True:
             # 接收到退出事件后退出程序
             exit()
         if event.type == locals.KEYDOWN:
-            if event.key == locals.K_SPACE:
+            if event.key == locals.K_SPACE and zzz=='runing':
                 zzz='up'
     if zzz=='up':
-        if y>150:
-            y-=30
+        if t>=0:
+            y-=t
+            t-=2
         else:
             zzz='down'
     if zzz=='down':
-        if y<400:
-            y+=20
+        if t<=30:
+            y+=t
+            t+=2
         else:
             zzz='runing'
+            t = 30
+    if rect=        
+
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
     screen.blit(hero[index], (150, y))
-    index+=1
-    if index>4:
-        index=0
+    if zzz== 'runing':
+       index+=1
+       if index>4:
+          index=0
 
     # 刷新画面
     pygame.display.update()