correctly delete old rooms

Assets/Desert/Runtime/Desert.asmdef

@@ -3,6 +3,7 @@
     "rootNamespace": "EscapeRoomEngine",
     "references": [
         "GUID:2d68e204354e44f2a2ecf3cfa9213c5f",
+        "GUID:ba4c7dba98ca4c31818cc46276b5dea1",
         "GUID:776d03a35f1b52c4a9aed9f56d7b4229"
     ],
     "includePlatforms": [],

Assets/Desert/Runtime/Portal.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 788a501fd6ac4d74bc34a49c99b02fc2
+timeCreated: 1670792890

Assets/Desert/Runtime/Portal/DesertPortal.cs

@@ -0,0 +1,34 @@
+using EscapeRoomEngine.Engine.Runtime.Modules;
+using UnityEngine;
+
+namespace EscapeRoomEngine.Desert.Runtime.Portal
+{
+    [RequireComponent(typeof(Emission))]
+    public class DesertPortal : EscapeRoomEngine.Portal.Runtime.Portal
+    {
+        private Emission _emission;
+
+        protected override void Awake()
+        {
+            base.Awake();
+            
+            _emission = GetComponent<Emission>();
+            
+            DoorEvent += (_, type) =>
+            {
+                // ReSharper disable once SwitchStatementMissingSomeEnumCasesNoDefault ConvertSwitchStatementToSwitchExpression
+                switch (type)
+                {
+                    case DoorEventType.Unlocked:
+                        _emission.color = Engine.Runtime.Engine.DefaultEngine.theme.solvedColor.hdr;
+                        break;
+                    case DoorEventType.Locked:
+                        _emission.color = Engine.Runtime.Engine.DefaultEngine.theme.puzzleColor.hdr;
+                        break;
+                }
+            };
+
+            _emission.active = true;
+        }
+    }
+}

Assets/Desert/Runtime/Portal/DesertPortal.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 20837d5efd544d3eb07657f581cb76d2
+timeCreated: 1670792901