C#+Unity3d飞机大战

基于Unity3d引擎开发的飞机大战游戏，适合新手学习.using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.SceneManagement;

public class HeroManager : MonoBehaviour {
//玩家命数
public int life;
//玩家飞机是否可控制
public bool controlable = false;
public AudioClip boom;
public bool isBirth = false;
public bool isGod = false;
protected UILabel score;
protected Animator animate;
protected Transform m_transform;
protected GameObject shootable;
protected PolygonCollider2D colli;
protected AudioSource au;
// Use this for initialization
void Start () {
m_transform = this.transform;
life = 3;
animate = this.GetComponent<Animator>();
shootable = GameObject.Find("gun");
colli = this.GetComponent<PolygonCollider2D>();
au = this.GetComponent<AudioSource>();
score = GameObject.Find("Score").GetComponent<UILabel>();
}

// Update is called once per frame
void Update () {
if(life == 0){
this.gameObject.SetActive(false);
}

}
void OnTriggerEnter2D(Collider2D other)
{

if(other.tag == "Enemy1Bullet"
||other.tag == "Enemy1"
||other.tag == "Enemy2"){
if(!isGod){
au.PlayOneShot(boom);
animate.SetBool("HeroBoom",true);
controlable = false;
if(other.tag.CompareTo("Enemy1") != 0)
Destroy(other.gameObject);
shootable.SetActive(false);
colli.enabled =false;
StartCoroutine(Wait(2));
}
}
}

IEnumerator Wait(float t){
yield return new WaitForSeconds(t);
life--;
if(life == 0){
Global.lastscore = score.text;
SceneManager.LoadScene("OverScene");
}
m_transform.position = new Vector2(0 , -5.6f);
shootable.SetActive(true);
colli.enabled = true;
isBirth = true;
animate.SetBool("HeroBoom",false);
StartCoroutine(Wait2(4));
}
IEnumerator Wait2(float t){
isGod = true;
yield return new WaitForSeconds(t);
isGod = false;
}
}