계산대 로직 중간저장

Assets/02_Scripts/UI/CheckoutVRButton.cs

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+using UnityEngine;
+using UnityEngine.EventSystems;
+using UnityEngine.XR.Interaction.Toolkit.UI;
+using VRShopping.Interact;
+
+public class CheckoutVRButton : MonoBehaviour, IPointerClickHandler
+{
+    public void OnPointerClick(PointerEventData eventData)
+    {
+        GameObject whatWasClicked = eventData.pointerPress;
+
+        if (eventData is not TrackedDeviceEventData trackedData) return;
+
+        var interactorMB = trackedData.interactor as MonoBehaviour;
+        if (interactorMB == null) return;
+        GameObject whoClicked = interactorMB.gameObject;
+
+        PlayerController clickPlayer = whoClicked.GetComponentInParent<PlayerController>();
+        CheckoutMachine checkoutMachine = whatWasClicked.GetComponentInParent<CheckoutMachine>();
+
+        if (clickPlayer == null || checkoutMachine == null) return;
+
+        clickPlayer.Checkout(checkoutMachine);
+    }
+}