Method AddEdgePTForSubroute

libs/map/transit/transit_display.cpp:379–503

}

void TransitRouteDisplay::AddEdgePTForSubroute(routing::RouteSegment const & segment, df::Subroute & subroute,
                                               SubrouteParams & sp, SubrouteSegmentParams & ssp)
{
  CHECK_EQUAL(ssp.m_displayInfo.m_transitVersion, ::transit::TransitVersion::AllPublicTransport,
              (segment.GetSegment()));

  auto const & edge = ssp.m_transitInfo.GetEdgePT();

  auto const currentLineId = edge.m_lineId;
  auto const & line = ssp.m_displayInfo.m_linesPT.at(currentLineId);

  auto const it = ssp.m_displayInfo.m_routesPT.find(line.GetRouteId());
  CHECK(it != ssp.m_displayInfo.m_routesPT.end(), (line.GetRouteId()));
  auto const & route = it->second;

  auto const currentColor = df::GetTransitColorName(route.GetColor());
  sp.m_transitType = GetTransitType(route.GetType());

  m_routeInfo.AddStep(
      TransitStepInfo(sp.m_transitType, ssp.m_distance, ssp.m_time, route.GetTitle(), ColorToARGB(currentColor)));

  auto const & stop1 = ssp.m_displayInfo.m_stopsPT.at(edge.m_stop1Id);
  auto const & stop2 = ssp.m_displayInfo.m_stopsPT.at(edge.m_stop2Id);

  bool const isTransfer1 = !stop1.GetTransferIds().empty();
  bool const isTransfer2 = !stop2.GetTransferIds().empty();

  sp.m_marker.m_distance = sp.m_prevDistance;
  sp.m_marker.m_scale = kStopMarkerScale;
  sp.m_marker.m_innerColor = currentColor;

  if (isTransfer1)
  {
    auto itTransfer = ssp.m_displayInfo.m_transfersPT.find(stop1.GetTransferIds().front());
    ASSERT(itTransfer != ssp.m_displayInfo.m_transfersPT.end(), ());
    sp.m_marker.m_position = itTransfer->second.GetPoint();
  }
  else
  {
    sp.m_marker.m_position = stop1.GetPoint();
  }

  sp.m_transitMarkInfo.m_point = sp.m_marker.m_position;

  if (sp.m_pendingEntrance)
  {
    sp.m_transitMarkInfo.m_type = TransitMarkInfo::Type::KeyStop;
    sp.m_transitMarkInfo.m_symbolName = kTransitSymbols.at(sp.m_transitType);
    sp.m_transitMarkInfo.m_color = currentColor;
    AddTransitGateSegment(sp.m_marker.m_position, currentColor, subroute);
    sp.m_pendingEntrance = false;
  }

  auto const id1 = isTransfer1 ? stop1.GetTransferIds().front() : stop1.GetId();
  auto const id2 = isTransfer2 ? stop2.GetTransferIds().front() : stop2.GetId();

  if (id1 != id2)
    AddTransitShapes(edge.m_shapeLink, ssp.m_displayInfo.m_shapesPT, currentColor, subroute);