using UnityEngine;

namespace OnlyScove.Scripts
{
    [System.Serializable]
    public class CameraCollisionHandler
    {
        [Header("Collision Settings")]
        [SerializeField] private LayerMask collisionLayers;
        [SerializeField] private float cameraRadius = 0.2f;
        public float CheckCollision(Vector3 focusPosition, Quaternion currentRotation, float targetDistance, float minimumDistanceAllowed)
        {
            RaycastHit hit;
            Vector3 rayStart = focusPosition;
            Vector3 rayDirection = currentRotation * Vector3.back;

            if (Physics.SphereCast(rayStart, cameraRadius, rayDirection, out hit, targetDistance, collisionLayers))
            {
                return Mathf.Max(minimumDistanceAllowed, hit.distance - 0.1f);
            }
            return targetDistance;
        }
    }
}