using UnityEngine;

public class OrbitCameraByPlayer : MonoBehaviour
{
	private Transform Player;

	public Vector3 offset;

	public float rotateSpeed = 1f;

	private Camera thisCamera;

	private float startFieldOfView;

	public bool isClose;

	private void Start()
	{
		if (FScriptsHandler.Instance == null)
		{
			Object.Destroy(base.gameObject.GetComponent<OrbitCameraByPlayer>());
			return;
		}
		thisCamera = GetComponent<Camera>();
		Player = FScriptsHandler.Instance.m_PlayerMain.transform;
		base.transform.position = Player.transform.position + offset;
		startFieldOfView = thisCamera.fieldOfView;
	}

	private void LateUpdate()
	{
		base.transform.LookAt(Player);
		base.transform.Translate(Vector3.right * Time.fixedUnscaledDeltaTime * rotateSpeed);
		if (!isClose)
		{
			thisCamera.fieldOfView = Mathf.Lerp(thisCamera.fieldOfView, 20f, Time.fixedUnscaledDeltaTime);
		}
		else
		{
			thisCamera.fieldOfView = Mathf.Lerp(thisCamera.fieldOfView, startFieldOfView, Time.fixedUnscaledDeltaTime * 3f);
		}
	}

	public void UpdatePlayerPosition()
	{
		base.transform.position = Player.transform.position + offset;
	}
}