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

public class FlareLauncher : MonoBehaviour
{
    public GameObject flareProjectile;
    //public int startingRounds;
    private int rounds;
    private float countdown;
    public float firerate;

    // Start is called before the first frame update
    void Start()
    {
    }

    // Update is called once per frame
    void Update()
    {
        if (rounds > 0)
        {
            if(countdown > 0)
            {
                countdown-=Time.deltaTime;
            }
            else
            {
                Instantiate(flareProjectile, transform.position, transform.rotation);
                countdown = firerate;
                rounds--;
            }
        }
    }

    public void ActivateFlares(int r)
    {
        PickupManager pm = GameObject.FindObjectOfType<PickupManager>();

        pm.flarePickup.AddFlareCount(r * 2);

        GameObject[] missles = GameObject.FindGameObjectsWithTag("missle");

        foreach(GameObject m in missles)
        {
            if (m.GetComponent<missle>() != null)
            {
                m.GetComponent<missle>().SearchForFlares();
            }
        }

        rounds = r;
        countdown = 0;
    }
}