自动寻物与鼠标定点

原创于 2017-08-25 17:26:21 发布 · 409 阅读

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#寻路

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![这里写图片描述](http://img.blog.youkuaiyun.com/20170825172318677?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvZmFuZmFuX2hvbmd5dW4=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
using UnityEngine;
using System.Collections;

public class MovePoint : MonoBehaviour {
    private NavMeshAgent agent;
    public GameObject target;
    // Use this for initialization
    void Start () {
        agent=GetComponent<NavMeshAgent>();
    }

    // Update is called once per frame
    void Update () {
        Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
        RaycastHit hit;
        if (Physics.Raycast(ray, out hit, 100/*, LayerMask.NameToLayer("Ground")*/))
        {
            if (Input.GetMouseButtonDown(0))
            {
                agent.SetDestination(new Vector3(hit.point.x, agent.transform.position.y, hit.point.z));
            }
        }
       // agent.SetDestination(target.transform.position);//此处为自动寻物 ，上方是鼠标定点寻路
    }
}