큐를 이용한 총알 놀이 invoke sendmessage transform

Chap10_8.cs

using UnityEngine;

using System.Collections;

public class Chap10_8 : MonoBehaviour {

public int MaxBullet = 20;

Queue bulletBox = new Queue();

ArrayList bulletFired = new ArrayList();

// Use this for initialization

void Start () {

for(int i = 0; i < MaxBullet; i++){

GameObject bullet = GameObject.CreatePrimitive(PrimitiveType.Sphere);

bullet.transform.position = new Vector3(-10, 0, i);

bullet.transform.localScale = Vector3.one * 0.5f;

bullet.AddComponent(typeof(Bullet));

bulletBox.Enqueue(bullet);

}

}

// Update is called once per frame

void Update () {

foreach(GameObject obj in bulletFired){

obj.transform.Translate(0, 0, 5 * Time.deltaTime);

Bullet bulletScript = obj.GetComponent<Bullet>();

if(bulletScript.Life == 0){

bulletFired.Remove(obj);

bulletBox.Enqueue(obj);

obj.transform.position = new Vector3(-10, 0, bulletBox.Count);

break;

}

}

if(Input.GetKeyDown(KeyCode.Space)){

GameObject obj = bulletBox.Dequeue() as GameObject;

obj.transform.position = new Vector3(0, 0, 3);

bulletFired.Add(obj);

obj.SendMessage("Fire");

}

}

}

Bullet.cs

using UnityEngine;

using System.Collections;

public class Bullet : MonoBehaviour {

public float Life;

// Use this for initialization

void Start () {

}

// Update is called once per frame

void Update () {

}

public void Fire(){

Life = 3.0f;

Invoke("Recyle", Life);

}

void Recyle(){

Life = 0.0f;

}

}