using System;
using System.Collections;
using UnityEngine;

public class BullRushMobActor : MobActor
{
    public override void Change_MobStatus(eMobStatus mobStatus)
    {
        if (mobStatus == eMobStatus.Battle)
            Play_Attack(0, (float)m_Stat.Get_Stat(eStat.FinalAttackSpeed));
        else
            base.Change_MobStatus(mobStatus);
    }

    public override void Play_Attack(int _attack, float _as, Action actsuccess = null)
    {
        AnimationPlay(MyValue.Get_AnimName(eAnim.Attack));
        StartCoroutine(Co_Attack());
    }

    public override void KnockBack(double _time, float speed = 4, Action after = null, bool ignorePreknockback = false)
    {
        return;
    }

    IEnumerator Co_Attack()
    {
        FindNextTarget(10000f);

        Change_MobStatus(eMobStatus.None);

        while (true)
        {
            if (!isTarget) yield break;
            Vector3 directionToTarget = (m_Target.Get_position() - transform.position).normalized;
            Quaternion lookRotation = Quaternion.LookRotation(new Vector3(directionToTarget.x, 0, directionToTarget.z));
            transform.rotation = Quaternion.Slerp(transform.rotation, lookRotation, Time.deltaTime * 5f);
            if (Quaternion.Angle(transform.rotation, lookRotation) < 5f)
                break;
            yield return null;
        }
        transform.LookAt(m_Target.transform);

        // 네비메시 비활성화
        m_NavMeshAgent.enabled = false;

        yield return new WaitForSeconds(1f);

        ProjectileInfo.Ins.Shoot_Projectile(m_MonsterTableData.s_Porjectile1, this, m_Target, 1f, Get_CenterPositionFoward(),
                m_MonsterTableData.f_ProjectileLifeTime1, pb => { (pb as Projectile_Stop).Set_FollowShooter(); });

        // 돌진 실행
        float dashDistance = 10f;
        Vector3 startPos = transform.position;
        Vector3 dashDirection = transform.forward; // 현재 바라보는 방향으로 돌진
        float traveledDistance = 0f;

        while (traveledDistance < dashDistance)
        {
            float moveStep = m_NavSpeed * Time.deltaTime;
            transform.position += dashDirection * moveStep;
            traveledDistance += moveStep;
            yield return null;
        }

        // 네비메시 다시 활성화
        m_NavMeshAgent.enabled = true;

        Change_MobStatus(eMobStatus.PatrolWait);
    }
}