請(qǐng)問(wèn)unity3d，關(guān)于角色"面向"控制方向JS代碼是怎么寫的？我現(xiàn)在這樣是按S倒退if(Input.GetKey(KeyCode.W)){gameObject.transform.Translate(0,0,3 *Time.deltaTime,Space.World);gameObject.animation.CrossFade("Run");}if(Input.GetKey(KeyCode.S)){gameObject.transform.Translate(0,0,-3 *Time.deltaTime,Space.World);gameObject.animation.CrossFade("Run");}