feat: 플레이 중 포션 사용 로직 적용

Gameton-06/Assets/Gameton/Scripts/UI/ControllerUI.cs

@@ -1,6 +1,7 @@
 using System.Collections;
 using System.Collections.Generic;
 using System.Linq;
+using TMPro;
 using UnityEngine;
 using UnityEngine.EventSystems;
 using UnityEngine.UI;
@@ -20,12 +21,24 @@ namespace TON
         public ControllerUI_SkillButton skillButtonPrefab;
         private List<ControllerUI_SkillButton> createdSkillButtons = new List<ControllerUI_SkillButton>();
 
+        public UserItemData userItem { get; private set; } = new UserItemData();
+        // 보유 포션 수량 
+        [SerializeField] private TextMeshProUGUI hpPotionCount;
+        [SerializeField] private TextMeshProUGUI mpPotionCount;
+
+        public List<ControllerUI_ItemButton> itemButtons = new List<ControllerUI_ItemButton>();
+
         private void OnEnable()
         {
             skillButtonPrefab.gameObject.SetActive(false);
             Initalize();
         }
 
+        private void FixedUpdate()
+        {
+            InitalizeItemData();
+        }
+
         public void Initalize()
         {
             // 이미 기존에 UI가 생성되어 있다면 삭제
@@ -59,6 +72,36 @@ namespace TON
             }
         }
 
+        private void InitalizeItemData()
+        {
+            userItem = PlayerDataManager.Singleton.userItem;
+
+            hpPotionCount.text = $"{userItem.hpPotion}";
+            mpPotionCount.text = $"{userItem.mpPotion}";
+        }
+
+        public void OnClickHpPotionButton()
+        {
+            if (userItem.hpPotion <= 0)
+                return;
+
+            PlayerDataManager.Singleton.UsePotion("HP");
+
+            itemButtons[0].SetCurrentCoolDown();
+            linkedCharactor.UsePotion("HP");
+        }
+
+        public void OnClickMpPotionButton()
+        {
+            if (userItem.mpPotion <= 0)
+                return;
+
+            PlayerDataManager.Singleton.UsePotion("MP");
+
+            itemButtons[1].SetCurrentCoolDown();
+            linkedCharactor.UsePotion("MP");
+        }
+
         public void OnClickJumpButton()
         {
             linkedCharactor.Jump();

Gameton-06/Assets/Gameton/Scripts/UI/ControllerUI_ItemButton.cs

@@ -0,0 +1,49 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine.UI;
+using UnityEngine;
+using TMPro;
+
+namespace TON
+{
+    public class ControllerUI_ItemButton : MonoBehaviour
+    {
+        [SerializeField] private TextMeshProUGUI coolTimeText;
+        [SerializeField] private Image coolTimeDimd;
+
+        private float currentCoolDown = 0f;
+        private float potionCoolDown = 5f;
+
+        public void SetCurrentCoolDown()
+        {
+            currentCoolDown = potionCoolDown; // 쿨타임 시작
+        }
+
+        private void Update()
+        {
+            if (currentCoolDown == 0f)
+                return;
+
+            UpdateCooldownUI();
+        }
+
+        private void UpdateCooldownUI()
+        {
+            if (coolTimeText == null || coolTimeDimd == null)
+            {
+                return; // UI가 삭제되었으면 업데이트 중단
+            }
+
+            currentCoolDown -= Time.deltaTime;
+            currentCoolDown = Mathf.Max(0, currentCoolDown);
+
+            coolTimeText.gameObject.SetActive(currentCoolDown > 0); // 남은 쿨타임이 있을 때만 표시
+
+            if (coolTimeText.IsActive())
+            {
+                coolTimeText.text = $"{currentCoolDown: 0}s"; // 정수 초단위 표시
+                coolTimeDimd.fillAmount = currentCoolDown / potionCoolDown; // 1 → 0 으로 감소
+            }
+        }
+    }
+}

Gameton-06/Assets/Gameton/Scripts/UI/ControllerUI_ItemButton.cs.meta

@@ -0,0 +1,11 @@
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