点击跟随；

using UnityEngine;

using System.Collections;

public class Pathfinding1 : MonoBehaviour{

public GameObject play;

public Vector3 temPos;

public bool isMoving;

public Quaternion rotation;

// Use this for initialization

void Start () {

play = GameObject.Find("Cube");

print(play);

}

// Update is called once per frame

void Update () {

if (Input.GetMouseButtonDown(0)) {

//LayerMask mask = LayerMask.NameToLayer("Ground");

Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);

RaycastHit hit;

if (Physics.Raycast(ray, out hit, 100)) {

print (hit.collider.name);

if (hit.collider.gameObject.name=="Plane") {

Debug.Log(hit.point);

temPos = new Vector3(hit.point.x, play.transform.position.y, hit.point.z);

if (Vector3.Distance(play.transform.position,temPos) > 0.1) {

isMoving = true;

}

}

}

}

if (Vector3.Distance(play.transform.position,temPos) <= 0.1) {

isMoving = false;

}

if (isMoving)

{

turn(temPos);

this.GetComponent<CharacterController>().SimpleMove((temPos - play.transform.position).normalized * 5f);

}

}

void turn(Vector3 look)

{

rotation = Quaternion.LookRotation(temPos - play.transform.position, Vector3.up);

play.transform.rotation = Quaternion.Slerp(play.transform.rotation, rotation, Time.deltaTime * 6.0f);

}

}

指针设备进入事件接口;图片image
: MonoBehaviour,IPointerEnterHandler{//鼠标进入
//public class event_1 : MonoBehaviour,IPointerEnterHandler{
public Text tex1;
public void OnPointerEnter(PointerEventData eventData){
tex1.text = "你最牛逼";
}
}
//public class event_1 : MonoBehaviour,IPointerEnterHandler,IPointerExitHandler{
public Text tex1;
public void OnPointerEnter(PointerEventData eventData){
tex1.text = "鼠标进入";
}
public void OnPointerExit(PointerEventData eventData)
{
tex1.text = "鼠标离开";
}
}

鼠标

public class event_1 : MonoBehaviour, IPointerEnterHandler, IPointerExitHandler, IPointerDownHandler, IPointerUpHandler
{
public Text tex1;
public void OnPointerEnter(PointerEventData eventData)
{
tex1.text = "鼠标进入";
}
public void OnPointerExit(PointerEventData eventData)
{
tex1.text = "鼠标离开";
}
public void OnPointerDown(PointerEventData eventData)
{
tex1.text = "鼠标点击";
}
public void OnPointerUp(PointerEventData eventData)
{
tex1.text = "鼠标抬起";
}
}

指针设备点击事件；IPointerClickHandler

给物体加音频文件
Application.Loadlevel("01");
if (GUI.Button( Rect(10,160,100,50),"Play"))
audio.Play();
if (GUI.Button( Rect(10,160,100,50),"Pause"))
audio.Pause();
if (GUI.Button( Rect(10,160,100,50),"Stop"))
audio.Stop();