Method translateBuildingStory

src/gbxml/ForwardTranslator.cpp:701–735

  }

  boost::optional<pugi::xml_node> ForwardTranslator::translateBuildingStory(const openstudio::model::BuildingStory& story, pugi::xml_node& parent) {
    boost::optional<double> zLevel = story.nominalZCoordinate();

    // z-level not set, attempt to find it
    if (!zLevel) {
      for (const auto& space : story.spaces()) {
        Transformation t = space.buildingTransformation();
        for (const auto& surface : space.surfaces()) {
          for (const auto& vertex : surface.vertices()) {
            if (zLevel) {
              zLevel = std::min(*zLevel, vertex.z());
            } else {
              zLevel = vertex.z();
            }
          }
        }
      }
    }

    if (!zLevel) {
      zLevel = 0;
    }

    auto result = parent.append_child("BuildingStorey");
    m_translatedObjects[story.handle()] = result;

    translateId(story, result);
    translateName(story, result);

    // append level
    auto levelElement = result.append_child("Level");
    levelElement.text() = openstudio::string_conversions::number(*zLevel, FloatFormat::fixed).c_str();

    return result;
  }

  boost::optional<pugi::xml_node> ForwardTranslator::translateSurface(const openstudio::model::Surface& surface, pugi::xml_node& parent) {
    // return if already translated