using System;
using DS;
using UnityEngine;

[RequireComponent(typeof(CameraHandler))]
public class CameraFOVBinding : MonoBehaviour
{
    public Camera camera;
    public float normalFOV;
    public float runningFOV;
    private CameraHandler _cameraHandler;
    private PlayerLocomotion _playerLocomotion;

    private void Start()
    {
        _cameraHandler = GetComponent<CameraHandler>();
        _playerLocomotion = _cameraHandler.player.gameObject.GetComponent<PlayerLocomotion>();
    }

    private void FixedUpdate()
    {
        var targetFOV = _playerLocomotion.isSprinting ? runningFOV : normalFOV;
        camera.fieldOfView = Mathf.Lerp(camera.fieldOfView, targetFOV, 0.12f);
    }
}