Method take

source/game/StarItem.cpp:127–140

}

ItemPtr Item::take(uint64_t max) {
  uint64_t takeCount = std::min(m_count, max);
  if (takeCount != 0) {
    if (auto newItems = clone()) {
      m_count -= takeCount;
      newItems->setCount(takeCount);
      return newItems;
    } else {
      Logger::warn(strf("Could not clone {}, not moving {} items as requested.", friendlyName(), takeCount).c_str());
    }
  }

  return {};
}

bool Item::empty() const {
  return m_count == 0;