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

public class Skill_UnpredictableArrow : ProjectileBase
{
    [Header("투사체 프리팹")]
    public string projectile_prefab = "Projectile_RookieArcherSkill1";
    [Header("투사체 갯수")]
    public int m_count = 10;
    [Header("다음 투사체 발사 딜레이")]
    public float m_delay = 0.15f;
    [Header("투사체 속도")]
    public float m_speed = 1.5f;
    [Header("최소 도달 거리")]
    public float MinDistance = 5f;
    [Header("최대 도달 거리")]
    public float MaxDistance = 10f;
    [Header("최소 좌우 진폭")]
    public float MinwaveAmplitude = 0f;
    [Header("최대 좌우 진폭")]
    public float MaxwaveAmplitude = 2f;
    [Header("최소 좌우 주파수")]
    public float MinwaveFrequency = 1f;
    [Header("최대 좌우 주파수")]
    public float MaxwaveFrequency = 3f;

    List<ProjectileData> list_projectile = new List<ProjectileData>();

    public override void Set(ProjectileData _data)
    {
        if (list_projectile.Count < m_count)
        {
            var addCount = m_count - list_projectile.Count;
            for (int i = 0; i < addCount; ++i)
                list_projectile.Add(new ProjectileData());
        }

        _data.eStartPos = eProjectileStartPos.ShooterCenter;
        _data.Speed = m_speed;
        base.Set(_data);
        StartCoroutine(Co_Update());
    }

    IEnumerator Co_Update()
    {
        for (int i = 0; i < list_projectile.Count; i++)
            m_ProjecTileData.Copy(list_projectile[i]);

        OptionInfo.Ins.Set_PCMove(m_ProjecTileData.shooter, false);
        for (int i = 0; i < m_count; i++)
        {
            yield return new WaitForSeconds(m_delay);
            ProjectileInfo.Ins.Shoot_Projectile(projectile_prefab, list_projectile[i], pb =>
            {
                //pb.m_Pierce = true;
                //pb.transform.localScale = Vector3.one * 0.5f;
                var target = m_ProjecTileData.shooter.Get_CenterPositionFoward(Random.Range(MinDistance, MaxDistance));
                var Amplitude = Random.Range(MinwaveAmplitude, MaxwaveAmplitude);
                var Frequency = Random.Range(MinwaveFrequency, MaxwaveFrequency);
                pb.Launch(transform.position, target, Random.value > 0.5f ? 0f : Mathf.PI, Amplitude, Frequency);
            });
        }
        OptionInfo.Ins.Set_PCMove(m_ProjecTileData.shooter, true);
        m_ProjecTileData.shooter.Play_Idle();
        Off(true);
    }
}