feat(Hooks): Added error screen hook

BigBaseV2/src/function_types.hpp

@@ -9,6 +9,8 @@ namespace big::functions
 	using get_native_handler_t = rage::scrNativeHandler(*)(rage::scrNativeRegistrationTable*, rage::scrNativeHash);
 	using fix_vectors_t = void(*)(rage::scrNativeCallContext*);
 
+	using error_screen = void(char* entryHeader, char* entryLine1, int instructionalKey, char* entryLine2, BOOL p4, Any p5, Any* p6, Any* p7, BOOL background);
+
 	using gta_thread_tick = __int64(GtaThread* a1, unsigned int a2);
 	using gta_thread_kill = __int64(GtaThread* a1);
 

BigBaseV2/src/hooking.cpp

@@ -42,7 +42,9 @@ namespace big
 		m_gta_thread_tick_hook("GTA Thread Tick", g_pointers->m_gta_thread_tick, &hooks::gta_thread_tick),
 		m_gta_thread_kill_hook("GTA Thread Kill", g_pointers->m_gta_thread_kill, &hooks::gta_thread_kill),
 
-		m_increment_stat_hook("Increment Stat Event", g_pointers->m_increment_stat_event, &hooks::increment_stat_event)
+		m_increment_stat_hook("Increment Stat Event", g_pointers->m_increment_stat_event, &hooks::increment_stat_event),
+
+		m_error_screen_hook("Error Screen", g_pointers->m_error_screen, &hooks::disable_error_screen)
 	{
 		m_swapchain_hook.hook(hooks::swapchain_present_index, &hooks::swapchain_present);
 		m_swapchain_hook.hook(hooks::swapchain_resizebuffers_index, &hooks::swapchain_resizebuffers);
@@ -72,6 +74,8 @@ namespace big
 
 		m_increment_stat_hook.enable();
 
+		m_error_screen_hook.enable();
+
 		m_enabled = true;
 	}
 
@@ -79,6 +83,8 @@ namespace big
 	{
 		m_enabled = false;
 
+		m_error_screen_hook.disable();
+
 		m_increment_stat_hook.disable();
 
 		m_gta_thread_tick_hook.disable();

BigBaseV2/src/hooking.hpp

@@ -22,6 +22,8 @@ namespace big
 		static LRESULT wndproc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam);
 		static BOOL set_cursor_pos(int x, int y);
 
+		static void disable_error_screen(char* entryHeader, char* entryLine1, int instructionalKey, char* entryLine2, BOOL p4, Any p5, Any* p6, Any* p7, BOOL background);
+
 		static rage::eThreadState gta_thread_tick(GtaThread* a1, unsigned int a2);
 		static rage::eThreadState gta_thread_kill(GtaThread* thread);
 
@@ -55,6 +57,8 @@ namespace big
 		detour_hook m_run_script_threads_hook;
 		detour_hook m_convert_thread_to_fiber_hook;
 
+		detour_hook m_error_screen_hook;
+
 		detour_hook m_gta_thread_tick_hook;
 		detour_hook m_gta_thread_kill_hook;
 

BigBaseV2/src/hooks/disable_error_screen.cpp

@@ -0,0 +1,23 @@
+#include "gta/joaat.hpp"
+#include "hooking.hpp"
+#include "natives.hpp"
+
+namespace big
+{
+	void hooks::disable_error_screen(
+		char* entryHeader,
+		char* entryLine1,
+		int instructionalKey,
+		char* entryLine2,
+		BOOL p4,
+		Any p5,
+		Any* p6,
+		Any* p7,
+		BOOL background
+	)
+	{
+		if (SCRIPT::GET_HASH_OF_THIS_SCRIPT_NAME() != RAGE_JOAAT("shop_controller"))
+			return g_hooking->m_error_screen_hook.get_original<decltype(&hooks::disable_error_screen)>()(entryHeader, entryLine1, instructionalKey, entryLine2, p4, p5, p6, p7, background);
+		return;
+	}
+}

BigBaseV2/src/pointers.cpp

@@ -128,6 +128,11 @@ namespace big
 			m_increment_stat_event = ptr.as<decltype(m_increment_stat_event)>();
 		});
 
+		main_batch.add("Error Screen", "48 89 5C 24 ? 48 89 6C 24 ? 48 89 74 24 ? 57 41 56 41 57 48 83 EC 60 4C 8B F2 48 8B 94 24 ? ? ? ? 33 DB", [this](memory::handle ptr)
+		{
+			m_error_screen = ptr.as<decltype(m_error_screen)>();
+		});
+		
 		main_batch.run(memory::module(nullptr));
 
 		m_hwnd = FindWindowW(L"grcWindow", nullptr);

BigBaseV2/src/pointers.hpp

@@ -41,6 +41,8 @@ namespace big
 		unsigned char m_event_restore[event_count];
 		char* m_event_register;
 
+		functions::error_screen* m_error_screen{};
+
 		functions::gta_thread_tick* m_gta_thread_tick{};
 		functions::gta_thread_kill* m_gta_thread_kill{};