2026-06-19 UI, UI로직

Assets/My project/TruthFountain/Scripts/TruthFountainReward.cs

@@ -0,0 +1,80 @@
+using System;
+using System.Reflection;
+using UnityEngine;
+using UnityEngine.Events;
+
+public class TruthFountainReward : MonoBehaviour
+{
+    [Header("Reward Control")]
+    [SerializeField] private bool giveOnlyOnce = true;
+
+    [Header("Optional Auto Call")]
+    [Tooltip("MemoryPieceReward 같은 컴포넌트를 넣고 methodName을 GiveReward로 두면 성공 시 자동 호출됩니다. 비워두고 Events에 직접 연결해도 됩니다.")]
+    [SerializeField] private MonoBehaviour rewardReceiver;
+
+    [SerializeField] private string rewardMethodName = "GiveReward";
+
+    [Header("Events")]
+    public UnityEvent onRewardGiven;
+    public UnityEvent onRewardAlreadyGiven;
+
+    [Header("Debug")]
+    [SerializeField] private bool showDebugLog = true;
+
+    private bool alreadyGiven;
+
+    public bool AlreadyGiven => alreadyGiven;
+
+    public void GiveReward()
+    {
+        if (giveOnlyOnce && alreadyGiven)
+        {
+            onRewardAlreadyGiven?.Invoke();
+
+            if (showDebugLog)
+            {
+                Debug.Log($"[{nameof(TruthFountainReward)}] 이미 지급된 진실의 샘 보상입니다.");
+            }
+
+            return;
+        }
+
+        TryCallRewardReceiver();
+        alreadyGiven = true;
+        onRewardGiven?.Invoke();
+
+        if (showDebugLog)
+        {
+            Debug.Log($"[{nameof(TruthFountainReward)}] 진실의 샘 보상을 지급했습니다.");
+        }
+    }
+
+    public void ResetReward()
+    {
+        alreadyGiven = false;
+    }
+
+    private void TryCallRewardReceiver()
+    {
+        if (rewardReceiver == null || string.IsNullOrWhiteSpace(rewardMethodName))
+        {
+            return;
+        }
+
+        MethodInfo method = rewardReceiver.GetType().GetMethod(
+            rewardMethodName,
+            BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic,
+            null,
+            Type.EmptyTypes,
+            null
+        );
+
+        if (method == null)
+        {
+            Debug.LogWarning($"[{nameof(TruthFountainReward)}] {rewardReceiver.name}에서 {rewardMethodName}() 메서드를 찾지 못했습니다.");
+            return;
+        }
+
+        method.Invoke(rewardReceiver, null);
+    }
+}