Project_WL/Assets/Script/Character/Projectile/Projectile/Projectile_JustFoward.cs

using UnityEngine;

[RequireComponent(typeof(BoxCollider))]
public class Projectile_JustFoward : ProjectileBase
{
    float yPos;

    public override void Set(ProjectileData _data)
    {
        base.Set(_data);
        yPos = _data.shooter.Get_Center_position().y;
        //transform.LookAt(_data.actor_shooter.transform.position + _data.actor_shooter.transform.forward * 10f);
        if (!DSUtil.CheckNull(_data.target))
        {
            var lookpos = new Vector3(_data.target.Get_position().x, yPos, _data.target.Get_position().z);
            transform.LookAt(lookpos);
        }
        else
            m_LifeTime = 0f;
    }

    private void Update()
    {
        transform.Translate(m_ProjectTileData.Speed * Time.deltaTime * Vector3.forward);
        transform.position = new Vector3(transform.position.x, yPos, transform.position.z);
        m_LifeTime -= Time.deltaTime;
        if (m_LifeTime <= 0f)
            Off(true);
    }
}