small fixes in portal clones and Terminal B

Assets/Portal/Runtime/Portal.cs

@@ -7,7 +7,6 @@ using UnityEngine;
 
 namespace EscapeRoomEngine.Portal.Runtime
 {
-    [RequireComponent(typeof(Collider))]
     public class Portal : DoorState
     {
         public static readonly Matrix4x4 HalfRotation = Matrix4x4.Rotate(Quaternion.Euler(0, 180, 0));
@@ -31,9 +30,6 @@ namespace EscapeRoomEngine.Portal.Runtime
 
         private void Awake()
         {
-            // check whether the collider is set up correctly
-            if (!GetComponent<Collider>().isTrigger) throw new Exception("Collider must be a trigger.");
-            
             DoorEvent += (_, type) =>
             {
                 if (type == DoorEventType.Connected)

Assets/Portal/Runtime/PortalDriver.cs

@@ -1,5 +1,7 @@
 using System;
 using UnityEngine;
+using Logger = EscapeRoomEngine.Engine.Runtime.Utilities.Logger;
+using LogType = EscapeRoomEngine.Engine.Runtime.Utilities.LogType;
 
 namespace EscapeRoomEngine.Portal.Runtime
 {
@@ -57,6 +59,8 @@ namespace EscapeRoomEngine.Portal.Runtime
         {
             if (hasClone)
             {
+                Logger.Log($"Enabled {clone}", LogType.Portals);
+                
                 clone.portal = at;
                 clone.gameObject.SetActive(true);
             }
@@ -66,6 +70,8 @@ namespace EscapeRoomEngine.Portal.Runtime
         {
             if (hasClone && at.Equals(clone.portal)) // don't disable clones that are already at a different portal
             {
+                Logger.Log($"Disabled {clone}", LogType.Portals);
+                
                 clone.portal = null;
                 clone.gameObject.SetActive(false);
             }
@@ -73,6 +79,8 @@ namespace EscapeRoomEngine.Portal.Runtime
 
         public void Teleport(Portal from, Portal to)
         {
+            Logger.Log($"Teleported {this} from {from} to {to}", LogType.Portals);
+            
             var m = to.portalTransform.localToWorldMatrix * Portal.HalfRotation *
                     from.portalTransform.worldToLocalMatrix * traveller.localToWorldMatrix;
             traveller.SetPositionAndRotation(m.GetPosition(), m.rotation);

Assets/Portal/Runtime/PortalDriverClone.cs

@@ -36,8 +36,8 @@ namespace EscapeRoomEngine.Portal.Runtime
 
         public void UpdatePosition(Transform cloning)
         {
-            var m = portal.transform.localToWorldMatrix * Portal.HalfRotation *
-                    portal.linkedPortal.transform.worldToLocalMatrix * cloning.localToWorldMatrix;
+            var m = portal.portalTransform.localToWorldMatrix * Portal.HalfRotation *
+                    portal.linkedPortal.portalTransform.worldToLocalMatrix * cloning.localToWorldMatrix;
             transform.SetPositionAndRotation(m.GetPosition(), m.rotation);
         }
     }