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//Player.cs

//캐릭터의 -z방향에서 벽을 만났을경우, Camera의 z값을 고정하고 FOV값을 조정
void StopToWall()
{
    // -3.5는 Raycast의 거리
    //Raycast 시각화
    Debug.DrawRay(transform.position, transform.forward * -3.5f, Color.green);

    Ray ray = new Ray(transform.position, transform.forward * -3.5f);
    isBorder = Physics.Raycast(transform.position, transform.forward, -3.5f, LayerMask.GetMask("Wall"));
    
    if (Physics.Raycast(ray, out RaycastHit hit, 100f))
    {
        if (!isBorder)
        {
            Vector3 cameraPosition = VCamera.transform.position;
            cameraPosition.z = hit.point.z;
            VCamera.transform.position = cameraPosition;

            // Calculate the distance between player and wall
            float distance = Vector3.Distance(transform.position, hit.point);

            //최소화각 최대화각 설정
            float fov = Mathf.Lerp(25f, 45f, distance / 7f);
            VCamera.m_Lens.FieldOfView = fov;
        }
    }
}