save project

snake.py

@@ -22,6 +22,9 @@ while True:
         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 event.type == locals.KEYDOWN:
+            if event.key == locals.K_RIGHT and setheading !="left":
+            if event.key      
     x += 30
     x += 30
     position.append((x, y))
     position.append((x, y))
     position.pop(0)
     position.pop(0)