using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class Grenade : MonoBehaviour
{
    //релазиация таймера
    private float time = 0;
    [SerializeField]
    private float coolDown = 3f;

    private bool isPlayed;

    [SerializeField]
    private float radius;
    void Update()
    {
        time += Time.deltaTime;
        if (time > coolDown && !isPlayed)
        {
            //взрыв
            GetComponentInChildren<ParticleSystem>().Play();
            isPlayed = true;
            ExplosionDamage(transform.position,radius);
            //уничтожение гранаты
            Destroy(this.gameObject, 0.5f);
        }
    }

    void ExplosionDamage(Vector3 center, float radius)
    {
        Collider[] hitColliders = Physics.OverlapSphere(center, radius);
        foreach (var hitCollider in hitColliders)
        {
            if(hitCollider.GetComponent<Turret>()!=null)
            {
                hitCollider.GetComponent<Turret>().ChangeHealth(-50);
            }
        }
    }
}