using System.Collections.Generic;
using UnityEngine;

public class NondirectionalLaser : Laser
{
    [SerializeField] private int beamCount = 1;
    [SerializeField] private Transform beamRoot;
    private List<BeamCollider> beamInstances = new();

    protected override void AbilityEffects()
    {
        canCooldown = false;
        currentDuration = duration;
        currentDebounce = damageDebounceTime;
        beamRoot.gameObject.SetActive(true);
    }
    protected override void Update()
    {
        //we're doing this the stupid way i guess because i am stupid
        if (currentCooldown > 0)
        {
            currentCooldown -= Time.deltaTime;
        }
        if (currentDuration > 0)
        {
            // i think i can just put spinobject in it and that'll work lol
            if (currentDebounce > 0)
            {
                currentDebounce -= Time.deltaTime;
                if (currentDebounce <= 0)
                {
                    foreach (Entity enemy in enemyList.ToArray())
                    {
                        if (!enemy)
                        {
                            enemyList.Remove(enemy);
                            continue;
                        }
                        enemy.TakeDamage(power);
                    }
                    currentDebounce = damageDebounceTime;
                }
            }
            if (currentDuration <= 0)
            {
                canCooldown = true;
                beamRoot.gameObject.SetActive(false);
            }
        }
    }
    protected override void CreateBeam()
    {
        float rotationAmount = 360f / beamCount;
        for (int i = 0; i < beamCount; i++)
        {
            BeamCollider newBeamObjectInstance = Instantiate(beamObject, transform.position, Quaternion.identity);
            beamInstances.Add(newBeamObjectInstance);
            newBeamObjectInstance.transform.SetParent(beamRoot);
            newBeamObjectInstance.transform.localScale = new Vector3(length, width, 1);
            newBeamObjectInstance.transform.Translate(Vector3.right * (newBeamObjectInstance.transform.localScale.x * 0.5f) + new Vector3(offset, 0, 0));
            newBeamObjectInstance.transform.RotateAround(beamRoot.position, Vector3.forward, rotationAmount * i);
            newBeamObjectInstance.thisLaser = this;
        }
        beamRoot.gameObject.SetActive(false);
    }
}