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朝某方向移动命令的“自动转向”选项是什么
就是对象的角度会朝移动方向旋转（话说这种比较直观的效果其实直接试一下就知道了，我感觉也更容易有理解和体会
原来是我触发的问题- -一直没触发成功，所以一直看不出效果
