using DG.Tweening;
using Obvious.Soap;
using SoapCustomVariable;
using UnityEngine;

public class UI_AttachmentDistance : MonoBehaviour
{
	[SerializeField]
	private FloatVariable attachmentDistance;

	[SerializeField]
	private Vector3Variable attachmentPosition;

	[SerializeField]
	private FSMVariable playerState;

	private Camera mainCam;

	private CanvasGroup canvasGroup;

	private bool isEnabled;

	private void Start()
	{
		canvasGroup = GetComponent<CanvasGroup>();
		SetEnabled(value: false);
	}

	private void OnEnable()
	{
		playerState.OnValueChanged += PlayerState_OnValueChanged;
	}

	private void OnDisable()
	{
		playerState.OnValueChanged -= PlayerState_OnValueChanged;
	}

	private void PlayerState_OnValueChanged(State state)
	{
		if (state == State.fishing || state == State.fight)
		{
			SetEnabled(value: true);
		}
		else
		{
			SetEnabled(value: false);
		}
	}

	private void SetEnabled(bool value)
	{
		if (value)
		{
			canvasGroup.DOFade(1f, 0.5f).SetEase(Ease.Linear);
		}
		else
		{
			canvasGroup.DOKill();
			canvasGroup.alpha = 0f;
		}
		isEnabled = value;
	}

	private void Update()
	{
		if (isEnabled)
		{
			if (mainCam == null)
			{
				mainCam = Camera.main;
			}
			Vector3 vector = mainCam.WorldToScreenPoint(attachmentPosition.Value);
			base.transform.position = vector + Vector3.up * 35f;
		}
	}
}