Method setNominalZCoordinate

src/gltf/GltfModelObjectMetaData.cpp:143–145

    return m_nominalZCoordinate;
  }
  void GltfModelObjectMetaData::setNominalZCoordinate(double nominalZCoordinate) {
    m_nominalZCoordinate = nominalZCoordinate;
  };

  double GltfModelObjectMetaData::nominalFloortoCeilingHeight() const {
    return m_nominalFloortoCeilingHeight;