From 21ce390a53976acabc83a7db05d6407fa14fad73 Mon Sep 17 00:00:00 2001
From: momo5502 <mauriceheumann@gmail.com>
Date: Sat, 18 Feb 2023 19:13:13 +0100
Subject: [PATCH] Add support for appdata path

---
 src/client/game/game.cpp | 24 ++++++++++++++++++++++++
 src/client/game/game.hpp |  2 ++
 2 files changed, 26 insertions(+)

diff --git a/src/client/game/game.cpp b/src/client/game/game.cpp
index 18ca63bf..0fb8f24a 100644
--- a/src/client/game/game.cpp
+++ b/src/client/game/game.cpp
@@ -2,6 +2,8 @@
 
 #include "game.hpp"
 
+#include <utils/finally.hpp>
+
 namespace game
 {
 	namespace
@@ -34,4 +36,26 @@ namespace game
 		static const auto server = get_host_library().get_optional_header()->CheckSum == 0x14C28B4;
 		return server;
 	}
+
+	std::filesystem::path get_appdata_path()
+	{
+		static const auto appdata_path = []
+		{
+			PWSTR path;
+			if (FAILED(SHGetKnownFolderPath(FOLDERID_LocalAppData, 0, nullptr, &path)))
+			{
+				throw std::runtime_error("Failed to read APPDATA path!");
+			}
+
+			auto _ = utils::finally([&path]
+			{
+				CoTaskMemFree(path);
+			});
+
+			static auto appdata = std::filesystem::path(path) / "boiii";
+			return appdata;
+		}();
+
+		return appdata_path;
+	}
 }
diff --git a/src/client/game/game.hpp b/src/client/game/game.hpp
index 02e6fa59..2a825538 100644
--- a/src/client/game/game.hpp
+++ b/src/client/game/game.hpp
@@ -73,6 +73,8 @@ namespace game
 		size_t address_{};
 		size_t server_address_{};
 	};
+
+	std::filesystem::path get_appdata_path();
 }
 
 inline size_t operator"" _g(const size_t val)