Function LinearLocationReferenceFromXML

tools/openlr/openlr_model_xml.cpp:221–264

}

bool LinearLocationReferenceFromXML(pugi::xml_node const & locRefNode, openlr::LinearLocationReference & locRef)
{
  if (!locRefNode)
  {
    LOG(LERROR, ("Can't get location reference."));
    return false;
  }

  {
    openlr::LocationReferencePoint point;
    if (!LocationReferencePointFromXML(locRefNode.child("olr:first"), point))
      return false;
    locRef.m_points.push_back(point);
  }

  for (auto const pointNode : locRefNode.select_nodes("olr:intermediates"))
  {
    openlr::LocationReferencePoint point;
    if (!LocationReferencePointFromXML(pointNode.node(), locRef.m_points.back().m_latLon, point))
      return false;
    locRef.m_points.push_back(point);
  }

  {
    openlr::LocationReferencePoint point;
    if (!LocationReferencePointFromXML(locRefNode.child("olr:last"), locRef.m_points.back().m_latLon, point))
      return false;
    locRef.m_points.push_back(point);
  }

  if (!ParseValueIfExists(locRefNode.child("olr:positiveOffset"), locRef.m_positiveOffsetMeters))
  {
    LOG(LERROR, ("Can't parse positive offset"));
    return false;
  }

  if (!ParseValueIfExists(locRefNode.child("olr:negativeOffset"), locRef.m_negativeOffsetMeters))
  {
    LOG(LERROR, ("Can't parse negative offset"));
    return false;
  }

  return true;
}

bool CoordinatesFromXML(pugi::xml_node const & coordsNode, openlr::LinearLocationReference & locRef)
{