CapersProject/Assets/02.Scripts/Ui/Combat/CombatSkillUi.cs

using System;
using DG.Tweening;
using Sirenix.OdinInspector;
using TMPro;
using UnityEditor.Searcher;
using UnityEngine;
using UnityEngine.UI;

namespace BlueWater.Uis
{
    public class CombatSkillUi : MonoBehaviour
    {
        [SerializeField, Required]
        private Image _skillGaugeFillImage;

        [SerializeField, Required]
        private TMP_Text _percentText;

        [SerializeField]
        private Image _highlightOutline;

        [SerializeField, Required]
        private Image _fadeImage;

        [SerializeField]
        private Vector2 _fadeInOutDuration = new(0.05f, 0.2f);
        
        private Tween _coolDownTween;
        private Tween _fadeTween;
        private bool _isQuitting;

        private void OnApplicationQuit()
        {
            _isQuitting = true;
        }

        private void OnDestroy()
        {
            if (_isQuitting) return;
            
            _coolDownTween.Kill();
            _fadeTween.Kill();
        }

        [Button("컴포넌트 초기화")]
        private void InitializeComponents()
        {
            _skillGaugeFillImage = transform.Find("SkillGaugeFillImage").GetComponent<Image>();
            _percentText = transform.Find("PercentText").GetComponent<TMP_Text>();
            _highlightOutline = _skillGaugeFillImage.transform.Find("HighlightOutline").GetComponent<Image>();
            _fadeImage = transform.Find("FadeImage").GetComponent<Image>();
        }
        
        public void CoolDown(float fillDuration)
        {
            _highlightOutline.enabled = false;
            SetFill(0f);
            
            _coolDownTween = _skillGaugeFillImage.DOFillAmount(1f, fillDuration)
                .OnUpdate(() => 
                {
                    _percentText.text = (int)(_skillGaugeFillImage.fillAmount * 100) + "%";
                })
                .OnComplete(() => 
                {
                    SetFill(1f);
                    _fadeImage.color = new Color(1, 1, 1, 0);
                    _fadeTween = _fadeImage.DOFade(1f, _fadeInOutDuration.x).OnComplete(() =>
                    {
                        _fadeImage.DOFade(0f, _fadeInOutDuration.y);
                        _highlightOutline.enabled = true;
                    });
                });
        }

        public void ResetSkillUi()
        {
            SetFill(1f);
            _highlightOutline.enabled = true;
        }

        private void SetFill(float value)
        {
            _skillGaugeFillImage.fillAmount = value;
            _percentText.text = (int)(value * 100) + "%";
        }
    }
}