2D游戏中 面向敌人

2D游戏中 面向敌人 

---

        /// <summary>

        /// 敌人面向玩家角色

        /// </summary>

        /// <param name="me"></param>

        /// <param name="player"></param>

        public void  LooakAtPlayer(Transform me,Transform player)

        {

          

            float z = me.forward.z;

            //先判断敌人位于角色的左边还是右边

            if (me.localPosition.x < player.localPosition.x)//敌人在我右方

            {

                if (z == 1)//我面向右边

                {

                   

                }

                else//我面向左边

                {

                    me.GetComponent<TexAnimation>().SetDir(TexDir.Right);

                }

            }

            else//敌人在我左边

            {

                if (z == 1)//我面向右边

                {

                    me.GetComponent<TexAnimation>().SetDir(TexDir.Left);

                }

                else//我面向左边

                {

                 

                }

            }

        }