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

public class Bullet : MonoBehaviour, IAmmunitonHandler
{
    [SerializeField]
    private float totalTimer;
    private float timer = 0;

    private float damage = 0;

    bool isCurrentlyColliding = false;

    [HideInInspector]
    public GameObject source;

    private void Awake()
    {
        Physics.IgnoreLayerCollision(6, 6);
    }
    void OnCollisionEnter(Collision col)
    {
        //if(col.gameObject.tag != "lowCaliber")
        isCurrentlyColliding = true;
        HealthSystem temp = col.gameObject.GetComponent<HealthSystem>();
        if(temp != null)
        {
            temp.TakeDamage(damage, source);
        }
    }

    void Update()
    {
        BulletTimer();
    }

    public void BulletTimer()
    {
        timer += Time.deltaTime;
        if (timer >=  totalTimer|| isCurrentlyColliding == true)
        {

            Destroy(gameObject);

        }
    }

    public void ReadyBullet(float damage, GameObject source)
    {
        this.damage = damage;
        this.source = source;
    }
}