2026-06-19 UI, UI로직

Assets/My project/Inventory/Scripts/ItemReward.cs

@@ -0,0 +1,85 @@
+using UnityEngine;
+using UnityEngine.Events;
+
+/// <summary>
+/// 미니게임 성공, 퀘스트 완료, 버튼 이벤트 등에서 아이템을 지급할 때 사용합니다.
+/// 예: 낚시 성공 이벤트 -> ItemReward.GiveReward()
+/// </summary>
+[DisallowMultipleComponent]
+public class ItemReward : MonoBehaviour
+{
+    [Header("Reference")]
+    [SerializeField] private InventoryManager inventoryManager;
+
+    [Header("Reward")]
+    [SerializeField] private InventoryItemType rewardItemType = InventoryItemType.Fish;
+    [SerializeField] private int rewardAmount = 1;
+    [SerializeField] private bool giveOnlyOnce = false;
+
+    [Header("Auto Find")]
+    [SerializeField] private bool autoFindManager = true;
+
+    [Header("Events")]
+    public UnityEvent onRewardGiven;
+    public UnityEvent onRewardAlreadyGiven;
+
+    [Header("Debug")]
+    [SerializeField] private bool showDebugLog = true;
+
+    private bool alreadyGiven;
+
+    private void Awake()
+    {
+        if (inventoryManager == null && autoFindManager)
+            inventoryManager = FindFirstObjectByType<InventoryManager>();
+    }
+
+    public void GiveReward()
+    {
+        if (giveOnlyOnce && alreadyGiven)
+        {
+            onRewardAlreadyGiven?.Invoke();
+
+            if (showDebugLog)
+                Debug.Log("[ItemReward] 이미 지급된 아이템 보상입니다.");
+
+            return;
+        }
+
+        if (inventoryManager == null)
+        {
+            Debug.LogWarning("[ItemReward] InventoryManager가 연결되지 않았습니다.");
+            return;
+        }
+
+        int amount = Mathf.Max(1, rewardAmount);
+        inventoryManager.AddItem(rewardItemType, amount);
+        alreadyGiven = true;
+
+        onRewardGiven?.Invoke();
+
+        if (showDebugLog)
+            Debug.Log($"[ItemReward] {rewardItemType} +{amount}");
+    }
+
+    public void GiveRewardAmount(int amount)
+    {
+        rewardAmount = Mathf.Max(1, amount);
+        GiveReward();
+    }
+
+    public void ResetRewardState()
+    {
+        alreadyGiven = false;
+    }
+
+    public void SetRewardItemType(InventoryItemType itemType)
+    {
+        rewardItemType = itemType;
+    }
+
+    public void SetInventoryManager(InventoryManager manager)
+    {
+        inventoryManager = manager;
+    }
+}