通過射線讓對象移動

標籤：screen   unit   update   poi   smo   input   tran   physics   time   

using UnityEngine;using System.Collections;public class RayScript2 : MonoBehaviour {    Vector3 _Taget;    bool _isMove=true;//移動是否結束    public float speed=1f;      void Start() {    }    void Update () {        if (Input.GetMouseButtonDown(1))//移動        {            Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);            RaycastHit hit;            if (Physics.Raycast(ray, out hit))            {                if (hit.collider.tag == "Dimian")                {                    _Taget = hit.point;                    _Taget.y = 0.5f;                    _isMove = false;//現在又有新的目標了繼續移動吧！                }            }        }        Move(_Taget);    }    void Move(Vector3 _Tar) {        if (!_isMove) {            Vector3 v1 = _Tar - transform.position;            transform.position += v1.normalized * speed * Time.deltaTime;            transform.LookAt(_Tar);            if (Vector3.Distance(_Tar, transform.position)<0.3f) {                transform.position = _Tar;                _isMove = true;            }        }    }    }

 

通過射線讓對象移動