using System.Collections;
using UnityEngine;

public class Skill_DaggerThrow : ProjectileBase
{
    [Header("단검 속도")]
    public float DaggerSpeed = 7f;

    public GameObject[] gos; // 0 한 개, 1 아홉 개
    public Transform tf_one;
    public Transform[] tfs_nine;

    public override void Set(ProjectileData _data)
    {
        _data.eStartPos = eProjectileStartPos.ShooterCenter;
        _data.LifeTime = 4f;
        _data.Speed = DaggerSpeed;
        base.Set(_data);

        if (IsStep(1)) Set_ReduceCoolTime_byStep(1);
        m_ProjecTileData.e_SkillExtraType = IsStep(2) ? eSkillExtraType.Blood : eSkillExtraType.None;
        if (IsStep(3))
        {
            DSUtil.InActivateGameObjects(gos, 1);
            StartCoroutine(Co_Update());
        }
        else
        {
            DSUtil.InActivateGameObjects(gos, 0);
            StartCoroutine(Co_Move_Strait(eProjectileStrait.Forward));
        }
    }

    IEnumerator Co_Update()
    {
        for (int i = 0; i < tfs_nine.Length; i++)
            tfs_nine[i].localPosition = Vector3.zero;

        while (m_ProjecTileData.LifeTime > 0f)
        {
            if (DSUtil.CheckNull(m_ProjecTileData.shooter)) break;

            for (int i = 0; i < tfs_nine.Length; i++)
                tfs_nine[i].Translate(m_ProjecTileData.Speed * Time.deltaTime * tfs_nine[i].forward);

            m_ProjecTileData.LifeTime -= Time.deltaTime;
            yield return null;
        }

        Off();
    }
}