can interact if player has tool selected (in hand))

Assets/Scripts/Inventory/InventoryController.cs

@@ -6,15 +6,20 @@ public class InventoryController : MonoBehaviour
 {
     [SerializeField] Item item1;// not needed
     [SerializeField] Item item2;// not needed
+    public Item selectedItem;
+
+    Item testItem;
     public Inventory inventory;
     [SerializeField] UI_Inventory uiInventory;
     private void Awake()
     {
         inventory = transform.GetComponent<Inventory>();
         inventory.createEmptyInventory(8,10);
-        
+
+        testItem = Instantiate(item1);
+
         inventory.addItemAt(0, item1, 8);
-        inventory.addItemAt(0, item1, 1);
+        inventory.addItemAt(0, testItem, 1);
         inventory.addItemAt(3, item2, 15);
         inventory.addItemAt(4, item1, 3);
 
@@ -24,7 +29,9 @@ public class InventoryController : MonoBehaviour
         Debug.Log(inventory.removeItemAt(0, 10));
         Debug.Log(inventory.getInventory[0].Count);
         */ 
-        uiInventory.setInventory(inventory);
+
+
+       // uiInventory.setInventory(inventory);
     }
     void Start()
     {
@@ -34,6 +41,14 @@ public class InventoryController : MonoBehaviour
     // Update is called once per frame
     void Update()
     {
-
+        // FOR DEBUG
+        if (Input.GetKeyDown(KeyCode.X))
+        {
+            testItem.Select();
+            if(testItem.isSelected)
+                selectedItem = testItem;
+            else
+                selectedItem = null;                   
+        }
     }
 }