// 부모 오브젝트가 rigidbody를 가지고 있고 자식 오브젝트가 rigidbody를 가지고 있지 않으면 자식 collider에 부모 trigger가 실행된다.
void OnTriggerEnter2D(Collider2D coll)
{
if (coll.gameObject.tag.Equals("BULLET_ENERMY") ||
coll.gameObject.tag.Equals("BULLET_ENERMY_OVER_WALL"))
{
HP -= 20;
Instantiate(Ptc, transform.position, transform.rotation);
if (HP <= 0)
{
HP = 0;
state = SHIELD.DISTROYED;
GameObject.Find("Player").GetComponent <Player>().isNotShield = 1;
GameObject.Find("Player").GetComponent <CircleCollider2D>().enabled = true;
GetComponent <CircleCollider2D>().enabled = false;
transform.Find("shield").gameObject.SetActive(false);
StartCoroutine(RechargeHP());
}
if (coll.gameObject.tag.Equals("BULLET_ENERMY"))
{
Destroy(coll.gameObject);
}
}
}
public void Init()
{
HP = 100.0f;
state = SHIELD.NORMAL;
GetComponent <CircleCollider2D>().enabled = false;
transform.Find("shield").gameObject.SetActive(false);
}
IEnumerator RechargeHP()
{
WaitForSeconds time = new WaitForSeconds(0.1f);
while (HP < 100.0f)
{
HP += 2.0f;
yield return(time);
}
state = SHIELD.NORMAL;
}
