Unity3d GameObject 调用其它GameObject中的方法
写了一个小小的东西，就只有三个类，Player，Enemy ，Bullet
当时有点小问题，不知道GameObject间怎么通信，现在写下来
在Enemy destroyr 的时候 调用了Player里面的类
我通过
GameObject obj=GameObject.FindWithTag("Player");
_player=obj.gameObject.GetComponent
来拿到Player的
using UnityEngine;
using System.Collections;
public class Player : MonoBehaviour {
public float moveSpeed=1f;
public GameObject bullet;
public AudioSource fireSound;
public Enemy enemy;
//private Enemy[] enemys;
private ArrayList enemys;
void Start () {
gameObject.name="Player";
enemys=new ArrayList();
for (int i=0;i<10;i++)
{
enemys.Add(Instantiate(enemy));
}
}
void OnTriggerEnter( Collider collision ){
if(collision.gameObject.name=="Enemy")
Destroy(gameObject);
}
public void UpdataEnemy(){
enemys.Add(Instantiate(enemy));
}
// Update is called once per frame
void Update () {
float moveDiff=Input.GetAxis("Horizontal")*moveSpeed*Time.deltaTime;
transform.Translate(Vector3.right*moveDiff);
if(gameObject.transform.position.x<-88.0f)
{
transform.position=new Vector3(88.0f,transform.position.y,transform.position.z);
//gameObject.transform.Translate(Vector3.right*88);
}else if(gameObject.transform.position.x>88.0f)
{
transform.position=new Vector3(-88.0f,transform.position.y,transform.position.z);
//gameObject.transform.Translate(Vector3.right*-88);
}
if(Input.GetKeyDown("space"))
{
Instantiate(bullet,new Vector3(this.transform.position.x,this.transform.position.y,this.transform.position.z) ,Quaternion.identity);
//fireSound.Play();
}
}
}
using UnityEngine;
using System.Collections;
public class Enemy : MonoBehaviour {
public float maxSpeed=100f;
public float minSpeed=5f;
private float currentSpeed;
private Player _player;
// Use this for initialization
void Start () {
gameObject.name="Enemy";
currentSpeed=Random.Range(maxSpeed,minSpeed);
float scale=Random.Range(5,10);
this.transform.localScale=new Vector3(scale,scale,scale);
this.transform.position=new Vector3(Random.Range(-77f,77f),Random.Range(10f,100f),11);
}
void Awake () {
GameObject obj=GameObject.FindWithTag("Player");
_player=obj.gameObject.GetComponent
}
// Update is called once per frame
void Update () {
gameObject.transform.Translate(Vector3.down*currentSpeed*Time.deltaTime);
if(gameObject.transform.position.y<-30f)
{
destroy();
}
}
void OnTriggerEnter( Collider collision ){
if(collision.gameObject.name=="Bullet")
destroy();
}
private void destroy()
{
Destroy(gameObject);
if(_player)
_player.UpdataEnemy();
}
}
using UnityEngine;
using System.Collections;
public class Bullet : MonoBehaviour {
// Use this for initialization
void Start () {
gameObject.name="Bullet";
}
// Update is called once per frame
void Update () {
this.transform.Translate(Vector3.up*100*Time.deltaTime);
//Debug.Log("Bullet position===>"+this.transform.position.x+" "+this.transform.position.y+" "+this.transform.position.z);
if(this.transform.position.y>70.0f)
{
Destroy(this.gameObject);
}
}
void OnTriggerEnter( Collider collision ){
//Debug.Log(collision+" Bullet collision"+collision.gameObject.name);
if(collision.gameObject.name=="Enemy")
Destroy(gameObject);
}
}