Function ConvertUTurnToSimpleRestriction

generator/restriction_collector.cpp:165–177

}

Restriction::Type ConvertUTurnToSimpleRestriction(Restriction::Type type)
{
  CHECK(IsUTurnType(type), ());

  // Some people create no_u_turn not in the way we expect.
  // For example: https://www.openstreetmap.org/relation/9511182
  //              https://www.openstreetmap.org/relation/2532732
  //              https://www.openstreetmap.org/relation/7606104
  // OsmId of |from| member is differ from |to| member.
  // So we "convert" such no_u_turn to any no_* restriction.
  // And we do the same thing with only_u_turn.
  return type == Restriction::Type::NoUTurn ? Restriction::Type::No : Restriction::Type::Only;
}

void ConvertToUTurnIfPossible(Restriction::Type & type, m2::PointD const & coords,
                              std::vector<uint32_t> const & featureIds)