From a975cbb56ba5ccf3e2d0e2d5d4cc52fa7db53ea4 Mon Sep 17 00:00:00 2001
From: Syntriax <syntriax@gmail.com>
Date: Wed, 22 Oct 2025 21:30:09 +0300
Subject: [PATCH] chore: added fixme comment

---
 Engine.Core/Systems/UniverseEntranceManager.cs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Engine.Core/Systems/UniverseEntranceManager.cs b/Engine.Core/Systems/UniverseEntranceManager.cs
index c16512b..460647b 100644
--- a/Engine.Core/Systems/UniverseEntranceManager.cs
+++ b/Engine.Core/Systems/UniverseEntranceManager.cs
@@ -16,6 +16,9 @@ public class UniverseEntranceManager : Internal.BehaviourIndependent
 
     protected override void OnEnteredUniverse(IUniverse universe)
     {
+        // FIXME: This causes an issue when the UniverseEntranceManager is already attached to a UniverseObject then registered into a Universe,
+        // the enter/exit universe collectors call OnUniverseObjectRegistered internally on Assign, but since the Universe calls the OnUniverseObjectRegistered
+        // event it tries to call OnUniverseObjectRegistered again on the same object, causing a duplicate entry error.
         enterUniverses.Assign(universe);
         exitUniverses.Assign(universe);