From bfa0c0fdd8d586ad9cfe4a74e0fa2f69a5fa6f88 Mon Sep 17 00:00:00 2001
From: mwilsnd <mwilsnd@gmail.com>
Date: Sun, 30 Oct 2022 01:08:06 -0500
Subject: [PATCH] Fix menu vtable offsets for different game versions

---
 SmoothCam/include/offset_ids.h  | 2 ++
 SmoothCam/source/hooks.cpp      | 8 ++++----
 SmoothCam/source/offset_ids.cpp | 6 ++++++
 3 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/SmoothCam/include/offset_ids.h b/SmoothCam/include/offset_ids.h
index 073d7a9..bc1b12d 100644
--- a/SmoothCam/include/offset_ids.h
+++ b/SmoothCam/include/offset_ids.h
@@ -222,4 +222,6 @@ class Offsets {
 		uintptr_t UpdateGPUCameraData = 0;
 		uintptr_t CBuffer12 = 0;
 		uintptr_t GBuffer = 0;
+
+		uintptr_t menuHookOffset = 0;
 };
\ No newline at end of file
diff --git a/SmoothCam/source/hooks.cpp b/SmoothCam/source/hooks.cpp
index 18edab6..b81eade 100644
--- a/SmoothCam/source/hooks.cpp
+++ b/SmoothCam/source/hooks.cpp
@@ -154,7 +154,7 @@ typedef RE::BSEventNotifyControl(__thiscall* MenuOpenCloseHandler)(uintptr_t pTh
 static RE::BSEventNotifyControl mMenuOpenCloseHandler(uintptr_t pThis, RE::MenuOpenCloseEvent* ev,
 	RE::BSTEventSource<RE::MenuOpenCloseEvent>* dispatcher)
 {
-	const auto menuOpenCloseHandler = reinterpret_cast<uintptr_t>(RE::PlayerCharacter::GetSingleton()) + 0x2B0;
+	const auto menuOpenCloseHandler = reinterpret_cast<uintptr_t>(RE::PlayerCharacter::GetSingleton()) + g_Offsets->menuHookOffset;
 	if (pThis == menuOpenCloseHandler) {
 		const auto mdmp = Debug::MiniDumpScope();
 
@@ -191,7 +191,7 @@ typedef RE::BSEventNotifyControl(__thiscall* MenuModeChangeHandler)(uintptr_t pT
 static RE::BSEventNotifyControl mMenuModeChangeHandler(uintptr_t pThis, MenuModeChangeEvent* ev,
 	RE::BSTEventSource<MenuModeChangeEvent>* dispatcher)
 {
-	const auto menuModeChangeHandler = reinterpret_cast<uintptr_t>(RE::PlayerCharacter::GetSingleton()) + 0x2B8;
+	const auto menuModeChangeHandler = reinterpret_cast<uintptr_t>(RE::PlayerCharacter::GetSingleton()) + g_Offsets->menuHookOffset + 8;
 	if (pThis == menuModeChangeHandler) {
 		const auto mdmp = Debug::MiniDumpScope();
 		if (!ev->name.empty())
@@ -360,7 +360,7 @@ bool Hooks::DeferredAttach() {
 
 	menuOpenCloseHook = eastl::make_unique<VTableDetour<PlayerMenuOpenCloseEvent>>(
 		reinterpret_cast<PlayerMenuOpenCloseEvent*>(
-			reinterpret_cast<uintptr_t>(RE::PlayerCharacter::GetSingleton()) + 0x2B8
+			reinterpret_cast<uintptr_t>(RE::PlayerCharacter::GetSingleton()) + g_Offsets->menuHookOffset
 		)
 	);
 	menuOpenCloseHook->Add(1, mMenuOpenCloseHandler);
@@ -369,7 +369,7 @@ bool Hooks::DeferredAttach() {
 
 	menuModeChangeHook = eastl::make_unique<VTableDetour<PlayerMenuModeChangeEvent>>(
 		reinterpret_cast<PlayerMenuModeChangeEvent*>(
-			reinterpret_cast<uintptr_t>(RE::PlayerCharacter::GetSingleton()) + 0x2C0
+			reinterpret_cast<uintptr_t>(RE::PlayerCharacter::GetSingleton()) +  g_Offsets->menuHookOffset + 8
 		)
 	);
 	menuModeChangeHook->Add(1, mMenuModeChangeHandler);
diff --git a/SmoothCam/source/offset_ids.cpp b/SmoothCam/source/offset_ids.cpp
index 8869688..2053fe9 100644
--- a/SmoothCam/source/offset_ids.cpp
+++ b/SmoothCam/source/offset_ids.cpp
@@ -6,6 +6,12 @@ Offsets::Offsets() noexcept {
 #else
 		populateSE();
 #endif
+
+#if defined(SKYRIM_SUPPORT_AE) && !defined(SKYRIM_IS_PRE629)
+	menuHookOffset = 0x2B8;
+#else
+	menuHookOffset = 0x2B0;
+#endif
 }
 
 #ifdef SKYRIM_SUPPORT_AE