Add node interactions

Assets/Scripts/Network/Node.cs

@@ -34,8 +34,17 @@ public class Node : MonoBehaviour
 
     public void MoveToDirection(Direction dir)
     {
-        connections[(int)dir].GetComponent<Node>().SetActiveNode();
-        UI.SetActive(false);
-        isActive = false;
+        Node nodeComp = connections[(int)dir].GetComponent<Node>();
+        if (nodeComp)
+        {
+            nodeComp.SetActiveNode();
+            UI.SetActive(false);
+            isActive = false;
+        } else
+        {
+            connections[(int)dir].SendMessage("InteractNode");
+        }
+
+        
     }
 }

Assets/Scripts/Network/Switch.cs

@@ -33,7 +33,7 @@ public class Switch : MonoBehaviour
                 if (Keyboard.current.eKey.wasPressedThisFrame)
                 {
                     gameManager.SetActiveCamera(1);
-                    debugNode.SetActiveNode();
+                    debugNode.SendMessage("SetActiveNode", debugNode.GetComponent<Node>());
                 }
             }
         }