2026-04-22 계산대 프로토 타입

Assets/02_Scripts/Shopping/BarcodeScaner.cs

@@ -0,0 +1,50 @@
+using System.Collections.Generic;
+using UnityEngine;
+using VRShopping.Interact;
+using VRShopping.Items;
+
+public class BarcodeScaner : MonoBehaviour
+{
+    //스캔 영역 콜라이더
+    [SerializeField] private Collider _scanAreaCollider;
+
+    //스캔 이펙트
+    [SerializeField] private ParticleSystem _scanVisualEffect;
+
+    //스캔 사운드
+    [SerializeField] private AudioSource _scanSoundEffect;
+
+    //체크아웃 정보 저장 객체
+    [SerializeField] private CheckoutMachine _checkoutMachine;
+
+    private readonly Collider[] _overlapBuffer = new Collider[32];
+    private readonly HashSet<ItemInstance> _scannedBuffer = new();
+
+    // 스캔영역 콜라이더 안에 들어온 아이템들을 스캔함
+    public void ScanArea()
+    {
+        if (_scanAreaCollider == null) return;
+
+        var bounds = _scanAreaCollider.bounds;
+        var count = Physics.OverlapBoxNonAlloc(bounds.center, bounds.extents, _overlapBuffer, Quaternion.identity);
+
+        _scannedBuffer.Clear();
+        for (int i = 0; i < count; i++)
+        {
+            var item = _overlapBuffer[i].GetComponentInParent<ItemInstance>();
+            if (item != null && _scannedBuffer.Add(item)) ScanProduction(item);
+        }
+    }
+
+    //ItemInstance의 상품 정보를 스캔
+    public void ScanProduction(ItemInstance itemIns)
+    {
+        _checkoutMachine.AddCheckoutProduction(itemIns.ItemDataInfo);
+
+        if (_scanVisualEffect != null) _scanVisualEffect.Play();
+        if (_scanSoundEffect != null) _scanSoundEffect.Play();
+    }
+
+
+
+}