예산

Assets/02_Scripts/UI/WalletHud.cs

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+using TMPro;
+using UnityEngine;
+using VRShopping.Player;
+
+namespace VRShopping.UI
+{
+    // 왼쪽 손목 허기 게이지 위에 부착되는 소지금 HUD.
+    // PlayerWallet.OnBudgetChanged에 자동 구독.
+    public class WalletHud : MonoBehaviour
+    {
+        [SerializeField] private TMP_Text _text;
+        [SerializeField] private PlayerWallet _bound;
+
+        private void Start()
+        {
+            _bound.OnBudgetChanged += HandleChanged;
+            HandleChanged(_bound.Budget);
+        }
+
+        private void OnDestroy()
+        {
+            if (_bound != null)
+            {
+                _bound.OnBudgetChanged -= HandleChanged;
+                _bound = null;
+            }
+        }
+
+        private void HandleChanged(int current)
+        {
+            if (_text != null)
+                _text.text = $"₩ {current:N0}";
+        }
+    }
+}

Assets/02_Scripts/UI/WalletHud.cs.meta

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+fileFormatVersion: 2
+guid: 59629d355895f5d48b2a59479440912f