U3D navmesh寻路简单示范

using UnityEngine;
using System.Collections;

public class nuoshouMove : MonoBehaviour {
    public Transform[] wayPoints;

    private int index=0;//设置一个标志位。他默认自动巡逻的标识

    //到一个点后休息8S时间
    public float stopTime=8f;
    public float timer=0;


    //引用自己和navmeshagent组件,动作组件
    private NavMeshAgent nav;
  
private Animator ani;
void Awake(){
        ani = this.GetComponent<Animator> ();

    }
    // Use this for initialization
    void Start () {
        nav = this.GetComponent<NavMeshAgent> ();
        view = this.GetComponent<nuoshouView> ();
        nav.destination =wayPoints [index].position;//一开始就走向第一个点
    }
    
    // Update is called once per frame
    void Update () {
                 moving(); //走向设置好的五个点
            if (nav.remainingDistance < 0.2f) {
                //到点后休息一段时间
                ani.SetBool("isMove",false);
                timer+=Time.deltaTime;//开始计时
                if(timer>=stopTime){
                    index++;
                    index%=5;//利用求余运算，进行循环
                    ani.SetBool("isMove",true);
                    nav.destination=wayPoints[index].position;
                    timer=0;//计时器归零
                }
            }
        }
    




    void  moving(){
       //ismove设为真，播放走这个动作
        ani.SetBool ("isMove", true);
        nav.destination = wayPoints [index].position;//走向目标位置
   
     }
 }