Method Lookup

src/filefinder_rtp.cpp:309–332

}

Filesystem_Stream::InputStream FileFinder_RTP::Lookup(std::string_view dir, std::string_view name, const Span<const std::string_view> exts) const {
	if (!disable_rtp) {
		bool is_rtp_asset;
		auto is = LookupInternal(lcf::ReaderUtil::Normalize(dir), lcf::ReaderUtil::Normalize(name), exts, is_rtp_asset);

		std::string lcase = lcf::ReaderUtil::Normalize(dir);
		bool is_audio_asset = lcase == "music" || lcase == "sound";

		if (is_rtp_asset) {
			if (is && game_has_full_package_flag && !warning_broken_rtp_game_shown && !is_audio_asset) {
				warning_broken_rtp_game_shown = true;
				Output::Warning("This game claims it does not need the RTP, but actually uses files from it!");
			} else if (!is && !game_has_full_package_flag && !is_audio_asset) {
				std::string msg = "Cannot find: {}/{}. " +
								  std::string(search_paths.empty() ?
											  "Install RTP {} to resolve this warning." : "RTP {} was probably not installed correctly.");
				Output::Warning(msg, dir, name, Player::EngineVersion());
			}
		}
		return is;
	}

	return Filesystem_Stream::InputStream();
}