Method rootSettingsForOptions

source/game/StarRootLoader.cpp:153–210

}

Root::Settings RootLoader::rootSettingsForOptions(Options const& options) const {
  try {
    String bootConfigFile = options.parameters.value("bootconfig").maybeFirst().value("sbinit.config");
    Json bootConfig = Json::parseJson(File::readFileString(bootConfigFile));

    Json assetsSettings = jsonMerge(
        BaseAssetsSettings,
        m_defaults.additionalAssetsSettings,
        bootConfig.get("assetsSettings", {})
      );

    Root::Settings rootSettings;
    rootSettings.assetsSettings.assetTimeToLive = assetsSettings.getInt("assetTimeToLive");
    rootSettings.assetsSettings.audioDecompressLimit = assetsSettings.getFloat("audioDecompressLimit");
    rootSettings.assetsSettings.workerPoolSize = assetsSettings.getUInt("workerPoolSize");
    rootSettings.assetsSettings.missingImage = assetsSettings.optString("missingImage");
    rootSettings.assetsSettings.missingAudio = assetsSettings.optString("missingAudio");
    rootSettings.assetsSettings.pathIgnore = jsonToStringList(assetsSettings.get("pathIgnore"));
    rootSettings.assetsSettings.digestIgnore = jsonToStringList(assetsSettings.get("digestIgnore"));

    rootSettings.assetDirectories = jsonToStringList(bootConfig.get("assetDirectories", JsonArray()));
    rootSettings.assetSources     = jsonToStringList(bootConfig.get("assetSources",     JsonArray()));

    rootSettings.defaultConfiguration = jsonMerge(
        BaseDefaultConfiguration,
        m_defaults.additionalDefaultConfiguration,
        bootConfig.get("defaultConfiguration", {})
      );

    rootSettings.storageDirectory = bootConfig.getString("storageDirectory");
    rootSettings.logDirectory = bootConfig.optString("logDirectory");
    rootSettings.logFile = options.parameters.value("logfile").maybeFirst().orMaybe(m_defaults.logFile);
    rootSettings.logFileBackups = bootConfig.getUInt("logFileBackups", 10);
    rootSettings.includeUGC = bootConfig.getBool("includeUGC", true);

    if (auto ll = options.parameters.value("loglevel").maybeFirst())
      rootSettings.logLevel = LogLevelNames.getLeft(*ll);
    else
      rootSettings.logLevel = m_defaults.logLevel;

    if (options.switches.contains("quiet"))
      rootSettings.quiet = true;
    else if (options.switches.contains("verbose"))
      rootSettings.quiet = false;
    else
      rootSettings.quiet = m_defaults.quiet;

    if (auto rc = options.parameters.value("runtimeconfig").maybeFirst())
      rootSettings.runtimeConfigFile = *rc;
    else
      rootSettings.runtimeConfigFile = m_defaults.runtimeConfigFile;

    return rootSettings;

  } catch (std::exception const& e) {
    throw StarException("Could not perform initial Root load", e);
  }
}