Method FindFile

src/openrct2/PlatformEnvironment.cpp:162–191

    }

    u8string FindFile(DirBase base, DirId did, u8string_view fileName) const override
    {
        auto dataPath = GetDirectoryPath(base, did);

        std::string alternativeFilename;
        if (_rct2Variant != RCT2Variant::rct2Original && base == DirBase::rct2 && did == DirId::data)
        {
            // Special case, handle RCT Classic css ogg files
            if (String::startsWith(fileName, "css", true) && String::endsWith(fileName, ".dat", true))
            {
                alternativeFilename = fileName.substr(0, fileName.size() - 3);
                alternativeFilename.append("ogg");
                fileName = alternativeFilename;
            }
        }

        auto path = Path::ResolveCasing(Path::Combine(dataPath, fileName));
        if (base == DirBase::rct1 && did == DirId::data && !File::Exists(path))
        {
            // Special case, handle RCT1 steam layout where some data files are under a CD root
            auto basePath = GetDirectoryPath(base);
            auto alternativePath = Path::ResolveCasing(Path::Combine(basePath, "RCTdeluxe_install", "Data", fileName));
            if (File::Exists(alternativePath))
            {
                path = alternativePath;
            }
        }

        return path;
    }

    void SetBasePath(DirBase base, u8string_view path) override
    {