using UnityEngine;

public class FishingCamHelper : MonoBehaviour
{
    [SerializeField]
    private Camera fishCam;
    private Camera mainCam;

    private LayerMask mainCamMask;
    [SerializeField]
    private LayerMask fishCamMask;

    private void Start()
    {
        mainCam = Camera.main;
        mainCamMask = mainCam.cullingMask;
        EnableFishingCam(false);
    }

    public void EnableFishingCam(bool enable)
    {
        if (enable)
        {
            fishCam.cullingMask = fishCamMask;
            mainCam.cullingMask = mainCamMask - fishCamMask;
            fishCam.enabled = true;
        }
        else
        {

            fishCam.cullingMask = 0;
            mainCam.cullingMask = mainCamMask;
            fishCam.enabled = false;
        }
    }

    [ContextMenu("ActivateFishingCam")]
    private void ActivateFishingCam()
    {
        EnableFishingCam(true);
    }

    [ContextMenu("DeactivateFishingCam")]
    private void DeactivateFishingCam()
    {
        EnableFishingCam(false);
    }

    void LateUpdate()
    {
        fishCam.fieldOfView = mainCam.fieldOfView;
    }
}