Function FindRCT2Path

src/openrct2/config/Config.cpp:805–838

* Attempts to find the RCT2 installation directory. * This should be created from some other resource when OpenRCT2 grows. * @returns Path to RCT2, if found. Empty string otherwise. */

     * @returns Path to RCT2, if found. Empty string otherwise.
     */
    static u8string FindRCT2Path()
    {
        LOG_VERBOSE("config_find_rct2_path(...)");

        static std::vector<u8string> searchLocations = Platform::GetSearchablePathsRCT2();

        for (const auto& location : searchLocations)
        {
            if (Platform::OriginalGameDataExists(location))
            {
                return location;
            }
        }

        // Will only return a path if the RCT2 data is present, so no need to check twice.
        auto steamPath = FindRCT2SteamPath();
        if (!steamPath.empty())
        {
            return steamPath;
        }

        auto discordPath = Platform::GetFolderPath(SpecialFolder::rct2Discord);
        if (!discordPath.empty() && Platform::OriginalGameDataExists(discordPath))
        {
            return discordPath;
        }

        auto exePath = Path::GetDirectory(Platform::GetCurrentExecutablePath());
        if (Platform::OriginalGameDataExists(exePath))
        {
            return exePath;
        }
        return {};
    }

    static u8string SelectGogInstaller()
    {