Method registerGameFeature

src/game_features.cpp:252–282

}

bool GameFeatures::registerGameFeature(MOBase::IPlugin* plugin,
                                       QStringList const& games,
                                       std::shared_ptr<MOBase::GameFeature> feature,
                                       int priority)
{
  auto& features = m_allFeatures[feature->typeInfo()];

  if (std::find_if(features.begin(), features.end(), [&feature](const auto& data) {
        return data.feature() == feature;
      }) != features.end()) {
    log::error("cannot register feature multiple time");
    return false;
  }

  std::decay_t<decltype(features)>::iterator it;
  if (dynamic_cast<IPluginGame*>(plugin)) {
    it = features.end();
  } else {
    it = std::lower_bound(features.begin(), features.end(), priority,
                          [](const auto& feature, int priority) {
                            return feature.priority() > priority;
                          });
  }

  features.emplace(it, feature, plugin, games, std::numeric_limits<int>::min());

  // TODO: only update if relevant
  updateCurrentFeatures(feature->typeInfo());

  return true;
}

// unregister game features
//