using Cinemachine;
using UnityEngine;

public class TowerCam : MonoBehaviour
{
    public static TowerCam instance;

    [SerializeField] private GameObject m_gameObject;

    public float originalOffset;

    private void Start()
    {
        if (m_gameObject == null)
            m_gameObject = this.gameObject;
    }

    public void ChangeToTarget(GameObject target)
    {
        originalOffset = m_gameObject.GetComponent<CinemachineCameraOffset>().m_Offset.z;

        if (target != null)
        {
            m_gameObject.GetComponent<CinemachineFreeLook>().m_LookAt = target.transform;
            m_gameObject.GetComponent<CinemachineFreeLook>().m_Follow = target.transform;
            m_gameObject.GetComponent<CinemachineFreeLook>().m_Priority = 11;

            m_gameObject.GetComponent<CinemachineCameraOffset>().m_Offset.z = 0;

            HideWall.instance.target = target;
        }
        else
        {
            m_gameObject.GetComponent<CinemachineFreeLook>().m_Priority = 9;

            m_gameObject.GetComponent<CinemachineCameraOffset>().m_Offset.z = originalOffset;

            HideWall.instance.target = null;
        }
    }
}