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?? ??? ??? ?float h = Input.GetAxis("Horizontal");
?? ??? ??? ?float v = Input.GetAxis("Vertical");
?? ??? ? ? ?Vector3 pos = Vector3.zero;
?? ??? ?//按下键盘使玩家走动/.
?? ??? ?if (h != 0 || v != 0)
?? ??? ??? ?{
?? ??? ??? ??? ?//转方向
?? ??? ??? ??? ?if (h < 0)//左边
?? ??? ??? ??? ?{
?? ??? ??? ??? ??? ?transform.rotation = Quaternion.Euler(0, -90, 0);
?? ??? ??? ??? ??? ?pos = transform.forward * v + transform.right * -h;//控制前后左右
?? ??? ??? ??? ?}
?? ??? ??? ??? ?if (h > 0)//右边
?? ??? ??? ??? ?{
?? ??? ??? ??? ??? ?transform.rotation = Quaternion.Euler(0, 90, 0);
?? ??? ??? ??? ??? ?pos = transform.forward * v + transform.right * -h;
?? ??? ??? ??? ?}
?? ??? ??? ??? ?if (v < 0)//后面
?? ??? ??? ??? ?{
?? ??? ??? ??? ??? ?transform.rotation = Quaternion.Euler(0, 180, 0);
?? ??? ??? ??? ??? ?pos = transform.forward * v + transform.right * h;
?? ??? ??? ??? ?}
?? ??? ??? ??? ?if (v > 0)//前面
?? ??? ??? ??? ?{
?? ??? ??? ??? ??? ?transform.rotation = Quaternion.Euler(0, 0, 0);
?? ??? ??? ??? ??? ?pos = transform.forward * v + transform.right * h;
?? ??? ??? ??? ?}
?? ??? ??? ?//an.Play("Walk");
?? ??? ??? ?//先切换到Walk状态，然后再调用Walk动画
?? ??? ??? ? ? ps = PlayerState.Walk;
?? ??? ? ? ? ? GetState(ps);
?? ??? ??? ??? ?transform.Translate(pos * Time.deltaTime * speed);
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