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

/// <summary>
/// 목표한 적에게 날아가서 목표한 적만 때림
/// </summary>
public class ProjectileTest : ProjectileBase
{
    void Update()
    {
        if (m_ProjectTileData.target == null)
        {
            Off();
            return;
        }

        var targetpos = m_ProjectTileData.target.Get_Center_position();
        transform.position = Vector3.MoveTowards(transform.position, targetpos, Time.deltaTime * m_ProjectTileData.Speed);
        if (Vector3.Distance(transform.position, targetpos) < 0.2f)
        {
            Off();
            if (m_ProjectTileData.DamageArea > 0f)
            {
                var enemies = Get_Enemies(transform, m_ProjectTileData.DamageArea);
                for (int i = 0; i < enemies.Count; i++)
                {
                    enemies[i].Get_Damage(Get_DamageInfo());
                    m_ProjectTileData.Action_OnHit?.Invoke(enemies[i]);
                }
            }
            else
            {
                m_ProjectTileData.target.Get_Damage(Get_DamageInfo());
                m_ProjectTileData.Action_OnHit?.Invoke(m_ProjectTileData.target);
            }
        }
        m_LifeTime -= Time.deltaTime;
        if (m_LifeTime <= 0f) Off(true);
    }
}