Method tryCreateItem

source/game/StarItemDatabase.cpp:510–540

}

ItemPtr ItemDatabase::tryCreateItem(ItemDescriptor const& descriptor, Maybe<float> level, Maybe<uint64_t> seed, bool ignoreInvalid) const {
  ItemPtr result;
  String name = descriptor.name();
  Json parameters = descriptor.parameters();

  try {
    if ((name == "perfectlygenericitem") && parameters.contains("genericItemStorage")) {
      Json storage = parameters.get("genericItemStorage");
      name = storage.getString("name");
      parameters = storage.get("parameters");
    }
	  result = createItem(m_items.get(name).type, itemConfig(name, parameters, level, seed));
  }
  catch (std::exception const& e) {
    if (descriptor.name() == "perfectlygenericitem") {
      Logger::error("Could not re-instantiate item '{}'. {}", descriptor, outputException(e, false));
		  result = createItem(m_items.get("perfectlygenericitem").type, itemConfig("perfectlygenericitem", descriptor.parameters(), level, seed));
    } else if (!ignoreInvalid) {
      Logger::error("Could not instantiate item '{}'. {}", descriptor, outputException(e, false));
      result = createItem(m_items.get("perfectlygenericitem").type, itemConfig("perfectlygenericitem", JsonObject({
        {"genericItemStorage", descriptor.toJson()},
        {"shortdescription", descriptor.name()},
        {"description", "Reinstall the parent mod to return this item to normal\n^red;(to retain data, do not place as object)"}
      }), {}, {}));
    } else
      throw e;
  }
  result->setCount(descriptor.count());

  return result;
}

ItemDatabase::ItemData const& ItemDatabase::itemData(String const& name) const {
  if (auto p = m_items.ptr(name))