From 94bf515ba780f7d70917ee26d3ec5b5726508ff2 Mon Sep 17 00:00:00 2001
From: Kawe Mazidjatari <48657826+Mauler125@users.noreply.github.com>
Date: Tue, 17 Jan 2023 11:21:10 +0100
Subject: [PATCH] Add gpGlobals to SDK

---
 r5dev/game/server/gameinterface.cpp | 3 +++
 r5dev/game/server/gameinterface.h   | 8 +++++++-
 r5dev/public/utility/sigcache.h     | 2 +-
 3 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/r5dev/game/server/gameinterface.cpp b/r5dev/game/server/gameinterface.cpp
index acb67e01..78e61418 100644
--- a/r5dev/game/server/gameinterface.cpp
+++ b/r5dev/game/server/gameinterface.cpp
@@ -95,3 +95,6 @@ void CServerGameDLL_Detach()
 CServerGameDLL* g_pServerGameDLL = nullptr;
 CServerGameClients* g_pServerGameClients = nullptr;
 CServerGameEnts* g_pServerGameEntities = nullptr;
+
+// Holds global variables shared between engine and game.
+CGlobalVars* g_pGlobals = nullptr;
diff --git a/r5dev/game/server/gameinterface.h b/r5dev/game/server/gameinterface.h
index f7994987..22c078de 100644
--- a/r5dev/game/server/gameinterface.h
+++ b/r5dev/game/server/gameinterface.h
@@ -48,6 +48,8 @@ extern CServerGameDLL* g_pServerGameDLL;
 extern CServerGameClients* g_pServerGameClients;
 extern CServerGameEnts* g_pServerGameEntities;
 
+extern CGlobalVars* g_pGlobals;
+
 void CServerGameDLL_Attach();
 void CServerGameDLL_Detach();
 
@@ -60,6 +62,7 @@ class VServerGameDLL : public IDetour
 		spdlog::debug("| VAR: g_pServerGameDLL                     : {:#18x} |\n", reinterpret_cast<uintptr_t>(g_pServerGameDLL));
 		spdlog::debug("| VAR: g_pServerGameClients                 : {:#18x} |\n", reinterpret_cast<uintptr_t>(g_pServerGameClients));
 		spdlog::debug("| VAR: g_pServerGameEntities                : {:#18x} |\n", reinterpret_cast<uintptr_t>(g_pServerGameEntities));
+		spdlog::debug("| VAR: g_pGlobals                           : {:#18x} |\n", reinterpret_cast<uintptr_t>(g_pGlobals));
 		spdlog::debug("+----------------------------------------------------------------+\n");
 	}
 	virtual void GetFun(void) const
@@ -69,7 +72,10 @@ class VServerGameDLL : public IDetour
 		CServerGameDLL__OnReceivedSayTextMessage = p_CServerGameDLL__OnReceivedSayTextMessage.RCast<void(__fastcall*)(void* thisptr, int senderId, const char* text, bool isTeamChat)>();
 #endif
 	}
-	virtual void GetVar(void) const { }
+	virtual void GetVar(void) const
+	{
+		g_pGlobals = g_GameDll.FindPatternSIMD("4C 8B 0D ? ? ? ? 48 8B D1").ResolveRelativeAddressSelf(0x3, 0x7).RCast<CGlobalVars*>();
+	}
 	virtual void GetCon(void) const { }
 	virtual void Attach(void) const { }
 	virtual void Detach(void) const { }
diff --git a/r5dev/public/utility/sigcache.h b/r5dev/public/utility/sigcache.h
index 5a1a9d6a..425a28f5 100644
--- a/r5dev/public/utility/sigcache.h
+++ b/r5dev/public/utility/sigcache.h
@@ -7,7 +7,7 @@
 #define SIGDB_DICT_SIZE 20
 
 #define SIGDB_MAJOR_VERSION 0x1 // Increment when library changes are made.
-#define SIGDB_MINOR_VERSION 0x4 // Increment when SDK updates are released.
+#define SIGDB_MINOR_VERSION 0x5 // Increment when SDK updates are released.
 
 #ifdef DEDICATED
 #define SIGDB_FILE "cfg\\server\\startup.bin"