chip-gameV3/Assets/Scripts/Gameplay/BackToMenuController.cs

using DG.Tweening;
using UnityEngine;

[RequireComponent(typeof(CanvasGroup))]
public class BackToMenuController : MonoBehaviour
{
    [SerializeField, Min(0f)] private float _fadeDuration = 0.5f;

    private CanvasGroup _canvasGroup;
    private Tween _fadeTween;
    private bool _canExit;
    private bool _isWaitingForPreparedChip;

    private void Awake()
    {
        _canvasGroup = GetComponent<CanvasGroup>();
    }

    private void Update()
    {
        if (!_canExit || In.GetAxis(JoystickSide.Both, InteractMode.Discrete).y <= 0)
            return;

        Hide();
        GameManager.Instance.GotoMenu();
    }

    private void OnDisable()
    {
        _fadeTween?.Kill();
        _fadeTween = null;
        _canExit = false;
        _isWaitingForPreparedChip = false;
    }

    public void Show()
    {
        _fadeTween?.Kill();
        _fadeTween = null;
        _canvasGroup.alpha = 1f;
        _canExit = false;
        _isWaitingForPreparedChip = true;
    }

    public void EnableExit()
    {
        if (!_isWaitingForPreparedChip)
            return;

        _isWaitingForPreparedChip = false;
        _canExit = true;
    }

    public void Hide()
    {
        _canExit = false;
        _isWaitingForPreparedChip = false;
        _fadeTween?.Kill();
        _fadeTween = _canvasGroup
            .DOFade(0f, _fadeDuration)
            .SetUpdate(true);
        _fadeTween.PlayForward();
    }
}