C++ (Cpp) MotorwayLeaveDescriptionRef::GetFromDescription示例

示例#1

文件： Routing.cpp 项目： bolidehi/libosmscout

static void DumpMotorwayLeaveDescription(size_t& lineCount,
                                         const osmscout::RouteDescription::MotorwayLeaveDescriptionRef& motorwayLeaveDescription,
                                         const osmscout::RouteDescription::DirectionDescriptionRef& directionDescription,
                                         const osmscout::RouteDescription::NameDescriptionRef& nameDescription)
{
  NextLine(lineCount);
  std::cout << "Leave motorway";

  if (motorwayLeaveDescription->GetFromDescription().Valid() &&
      motorwayLeaveDescription->GetFromDescription()->HasName()) {
    std::cout << " '" << motorwayLeaveDescription->GetFromDescription()->GetDescription() << "'";
  }

  if (directionDescription.Valid() &&
      directionDescription->GetCurve()!=osmscout::RouteDescription::DirectionDescription::slightlyLeft &&
      directionDescription->GetCurve()!=osmscout::RouteDescription::DirectionDescription::straightOn &&
      directionDescription->GetCurve()!=osmscout::RouteDescription::DirectionDescription::slightlyRight) {
    std::cout << " " << MoveToTurnCommand(directionDescription->GetCurve());
  }

  if (nameDescription.Valid() &&
      nameDescription->HasName()) {
    std::cout << " into '" << nameDescription->GetDescription() << "'";
  }

  std::cout << std::endl;
}

示例#2

文件： RoutingModel.cpp 项目： LamaUrbain/libosmscout

void RoutingListModel::DumpMotorwayLeaveDescription(const osmscout::RouteDescription::MotorwayLeaveDescriptionRef& motorwayLeaveDescription,
                                                    const osmscout::RouteDescription::DirectionDescriptionRef& directionDescription,
                                                    const osmscout::RouteDescription::NameDescriptionRef& nameDescription)
{
  RouteStep leave;

  leave.description="Leave motorway";

  if (motorwayLeaveDescription->GetFromDescription().Valid() &&
      motorwayLeaveDescription->GetFromDescription()->HasName()) {
    leave.description+=" '";
    leave.description+=QString::fromUtf8(motorwayLeaveDescription->GetFromDescription()->GetDescription().c_str());
    leave.description+="'";
  }

  if (directionDescription.Valid() &&
      directionDescription->GetCurve()!=osmscout::RouteDescription::DirectionDescription::slightlyLeft &&
      directionDescription->GetCurve()!=osmscout::RouteDescription::DirectionDescription::straightOn &&
      directionDescription->GetCurve()!=osmscout::RouteDescription::DirectionDescription::slightlyRight) {
    leave.description+=MoveToTurnCommand(directionDescription->GetCurve());
  }

  if (nameDescription.Valid() &&
      nameDescription->HasName()) {
    leave.description+=" into '";
    leave.description+=QString::fromUtf8(nameDescription->GetDescription().c_str());
    leave.description+="'";
  }

  route.routeSteps.push_back(leave);
}