Selling Functionality, Picking up items, Basic computer

Assets/Interactables/SellCounter/SellCounter.cs

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+using System;
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class SellCounter : BaseCounter {
+    private bool _isSelling = false;
+    
+    private Object _currentObject;
+    
+    protected void Awake() {
+    }
+
+    public override void Interact() {
+        InteractionBehaviour interactionBehaviour = PlayerController.Instance.InteractionBehaviour;
+        if (!_isSelling) {
+            //This counter is not selling an item yet
+            if (interactionBehaviour.HasObject()) {
+                //the player has something to sell
+                Object obj = interactionBehaviour.GetObject();
+                //Check if the object is sellable
+                if (obj.TryGetComponent(out Object objectComponent)) {
+                    HUDManager.Instance.SellItem(this, objectComponent);
+                }
+                else {
+                    Debug.Log("Player has something but it is not sellable");
+                }
+            }
+        }
+    }
+
+    //Gets called if an item is being sold on this counter
+    //This should prevent the counter thinking it's selling something if the user cancels the UI sell
+    public void ConfirmSell(Object obj) {
+        _isSelling = true;
+        obj.setObjectParent(this);
+        _currentObject = obj;
+    }
+
+
+}