save project

snake.py

@@ -17,11 +17,15 @@ body = pygame.image.load('body.png')
 x,y = 240,120
 x,y = 240,120
 wei_zhi = [(180,90),(180,120),(210,120),(x,y)]
 wei_zhi = [(180,90),(180,120),(210,120),(x,y)]
 
 
+chao_xiang = 'right'
+tou_chao_xiang = 'right'
+
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
         if event.type == locals.QUIT:
         if event.type == locals.QUIT:
             # 接收到退出事件后退出程序
             # 接收到退出事件后退出程序
             exit()
             exit()
+        if 
     x += 30
     x += 30
     wei_zhi.append((x,y))
     wei_zhi.append((x,y))
     wei_zhi.pop(0)
     wei_zhi.pop(0)