bansonic_beta_main/Assets/scripts/UI/Panel/UI_Panel_Setting.cs

using UnityEngine;
using UnityEngine.UI;
using DG.Tweening;
using System.Collections.Generic;

public class ui_Panel_Setting : MonoBehaviour
{
    [SerializeField] Button button_Close;
    [SerializeField] Toggle toggle_Game;
    [SerializeField] Toggle toggle_Game_Pie;
    [SerializeField] GameObject game_Content;
    [SerializeField] Toggle toggle_View;
    [SerializeField] Toggle toggle_View_Pie;
    [SerializeField] GameObject view_Content;

    [Header("Enter Animation")]
    [SerializeField] bool playEnterAnimation = true;
    [SerializeField] float enterItemDuration = 0.24f;
    [SerializeField] float enterItemStagger = 0.03f;
    [SerializeField] float enterOffsetY = 28f;
    [SerializeField] Ease enterEase = Ease.OutCubic;

    private readonly List<RectTransform> enterItems = new List<RectTransform>();
    private readonly List<CanvasGroup> enterGroups = new List<CanvasGroup>();
    private readonly List<Vector2> enterBasePos = new List<Vector2>();
    private readonly List<bool> enterRestoreTransform = new List<bool>();
    private Sequence enterSequence;

    private void Awake()
    {
        button_Close?.onClick.AddListener(Close);
        toggle_Game.onValueChanged.AddListener((isOn) =>
        {
            game_Content.SetActive(isOn);
            if (isOn == false) return;
            if (game_Content.TryGetComponent(out SimpleAxisTween simpleAxisTween))
            {
                simpleAxisTween.PlayTween();
            }
        });
        toggle_Game_Pie.onValueChanged.AddListener((isOn) => { toggle_Game.isOn = isOn; });
        toggle_View.onValueChanged.AddListener((isOn) =>
        {
            view_Content.SetActive(isOn);
            if (isOn == false) return;
            if (view_Content.TryGetComponent(out SimpleAxisTween simpleAxisTween))
            {
                simpleAxisTween.PlayTween();
            }
        });
        toggle_View_Pie.onValueChanged.AddListener((isOn) => { toggle_View.isOn = isOn; });

        toggle_Game.isOn = true;
    }

    private void OnEnable()
    {
        if (playEnterAnimation)
        {
            PlayEnterAnimation();
        }
    }

    private void OnDisable()
    {
        KillEnterAnimation();
    }

    private void Update()
    {
        if (Input.GetKeyDown(KeyCode.Escape))
        {
            Close();
        }
    }

    private void PlayEnterAnimation()
    {
        KillEnterAnimation();
        CacheEnterItems();
        if (enterItems.Count == 0)
            return;

        enterSequence = DOTween.Sequence().SetUpdate(true);
        for (int i = 0; i < enterItems.Count; i++)
        {
            RectTransform rt = enterItems[i];
            CanvasGroup cg = enterGroups[i];
            Vector2 basePos = enterBasePos[i];
            bool restoreTransform = i < enterRestoreTransform.Count && enterRestoreTransform[i];

            if (rt == null || cg == null)
                continue;

            rt.DOKill();
            cg.DOKill();

            if (restoreTransform)
            {
                rt.anchoredPosition = basePos - new Vector2(0f, Mathf.Abs(enterOffsetY));
            }
            cg.alpha = 0f;

            float start = i * Mathf.Max(0f, enterItemStagger);
            if (restoreTransform)
            {
                enterSequence.Insert(start,
                    rt.DOAnchorPos(basePos, Mathf.Max(0.01f, enterItemDuration))
                        .SetEase(enterEase)
                        .SetUpdate(true));
            }
            enterSequence.Insert(start,
                cg.DOFade(1f, Mathf.Max(0.01f, enterItemDuration))
                    .SetEase(Ease.OutCubic)
                    .SetUpdate(true));
        }

        enterSequence.OnKill(RestoreEnterAnimationState);
        enterSequence.OnComplete(RestoreEnterAnimationState);
    }

    private void CacheEnterItems()
    {
        enterItems.Clear();
        enterGroups.Clear();
        enterBasePos.Clear();
        enterRestoreTransform.Clear();

        for (int i = 0; i < transform.childCount; i++)
        {
            Transform child = transform.GetChild(i);
            if (child == null || !child.gameObject.activeInHierarchy)
                continue;

            RectTransform rt = child as RectTransform;
            if (rt == null)
                continue;

            CanvasGroup cg = rt.GetComponent<CanvasGroup>();
            if (cg == null)
                cg = rt.gameObject.AddComponent<CanvasGroup>();

            enterItems.Add(rt);
            enterGroups.Add(cg);
            enterBasePos.Add(rt.anchoredPosition);
            enterRestoreTransform.Add(!UI_OrderedEntryAnimator.IsLayoutSensitive(rt));
        }
    }

    private void KillEnterAnimation()
    {
        if (enterSequence != null)
        {
            enterSequence.Kill();
            enterSequence = null;
        }
    }

    private void RestoreEnterAnimationState()
    {
        for (int i = 0; i < enterItems.Count; i++)
        {
            RectTransform rt = enterItems[i];
            CanvasGroup cg = i < enterGroups.Count ? enterGroups[i] : null;
            bool restoreTransform = i < enterRestoreTransform.Count && enterRestoreTransform[i];

            if (rt != null)
            {
                rt.DOKill();
                if (restoreTransform && i < enterBasePos.Count)
                {
                    rt.anchoredPosition = enterBasePos[i];
                }
            }

            if (cg != null)
            {
                cg.DOKill();
                cg.alpha = 1f;
            }
        }
    }

    void Close()
    {
        UI_PanelExitUtility.PlayExitThen(gameObject, () =>
        {
            if (gameObject != null)
            {
                gameObject.SetActive(false);
            }
        });
    }
}