using UnityEngine;

namespace OnlyScove.Scripts
{
    [System.Serializable]
    public class CameraDynamicFOV
    {
        [Header("Dynamic FOV")]
        [SerializeField] private bool useDynamicFOV = true;
        [SerializeField] private float baseFOV = 60f;
        [SerializeField] private float sprintFOV = 70f;
        [SerializeField] private float fovSmoothTime = 5f;

        public void HandleDynamicFOV(Camera cam, InputReader inputReader)
        {
            if (!useDynamicFOV || cam == null || inputReader == null) return;

            float targetFOV = baseFOV;

            if (inputReader.MoveInput.magnitude > 0.1f && inputReader.IsSprintHeld)
            {
                targetFOV = sprintFOV;
            }

            cam.fieldOfView = Mathf.Lerp(cam.fieldOfView, targetFOV, fovSmoothTime * Time.deltaTime);
        }
    }
}