From aa6bcbbc36dae5e67d9bb8131f26432652f043e7 Mon Sep 17 00:00:00 2001
From: "zer0.k" <61156310+zer0k-z@users.noreply.github.com>
Date: Mon, 21 Sep 2026 22:00:31 +0200
Subject: [PATCH] Update IRefCounted & fix missing includes on some headers
 (#421)

---
 game/shared/igamesystem.h | 3 +++
 public/iloopmode.h        | 1 +
 public/tier1/refcount.h   | 1 +
 3 files changed, 5 insertions(+)

diff --git a/game/shared/igamesystem.h b/game/shared/igamesystem.h
index 7e670572..cdd86828 100644
--- a/game/shared/igamesystem.h
+++ b/game/shared/igamesystem.h
@@ -13,6 +13,9 @@
 
 #include "network_connection.pb.h"
 #include "iloopmode.h"
+#include "entityhandle.h"
+#include "entity2/entityidentity.h"
+#include "tier1/utlstring.h"
 
 /*
 * AMNOTE: To create your own gamesystem, you need to inherit from CBaseGameSystem or CAutoGameSystem,
diff --git a/public/iloopmode.h b/public/iloopmode.h
index 10e4d30c..3371cf6e 100644
--- a/public/iloopmode.h
+++ b/public/iloopmode.h
@@ -14,6 +14,7 @@
 #include <inputsystem/InputEnums.h>
 #include <KeyValues.h>
 #include <engine/eventdispatcher.h>
+#include <tier1/convar.h>
 
 class ISource2WorldSession;
 class ISceneView;
diff --git a/public/tier1/refcount.h b/public/tier1/refcount.h
index 351e2077..a9b2c4ff 100644
--- a/public/tier1/refcount.h
+++ b/public/tier1/refcount.h
@@ -23,6 +23,7 @@
 class IRefCounted
 {
 public:
+	virtual ~IRefCounted() {}
 	virtual int AddRef() = 0;
 	virtual int Release() = 0;
 };