C++ OptionsCont::getInt方法代码示例

SUMOTime
RONet::saveAndRemoveRoutesUntil(OptionsCont& options, SUMOAbstractRouter<ROEdge, ROVehicle>& router,
                                SUMOTime time) {
    checkFlows(time);
    SUMOTime lastTime = -1;
    // write all vehicles (and additional structures)
    while (myVehicles.size() != 0 || myPersons.size() != 0) {
        // get the next vehicle and person
        const ROVehicle* const veh = myVehicles.getTopVehicle();
        const SUMOTime vehicleTime = veh == 0 ? SUMOTime_MAX : veh->getDepartureTime();
        PersonMap::iterator person = myPersons.begin();
        const SUMOTime personTime = person == myPersons.end() ? SUMOTime_MAX : person->first;
        // check whether it shall not yet be computed
        if (vehicleTime > time && personTime > time) {
            lastTime = MIN2(vehicleTime, personTime);
            break;
        }
        if (vehicleTime < personTime) {
            // check whether to print the output
            if (lastTime != vehicleTime && lastTime != -1) {
                // report writing progress
                if (options.getInt("stats-period") >= 0 && ((int) vehicleTime % options.getInt("stats-period")) == 0) {
                    WRITE_MESSAGE("Read: " + toString(myReadRouteNo) + ",  Discarded: " + toString(myDiscardedRouteNo) + ",  Written: " + toString(myWrittenRouteNo));
                }
            }
            lastTime = vehicleTime;

            // ok, compute the route (try it)
            if (computeRoute(options, router, veh)) {
                // write the route
                veh->saveAllAsXML(*myRoutesOutput, myRouteAlternativesOutput, myTypesOutput, options.getBool("exit-times"));
                myWrittenRouteNo++;
            } else {
                myDiscardedRouteNo++;
            }
            // delete routes and the vehicle
            if (veh->getRouteDefinition()->getID()[0] == '!') {
                if (!myRoutes.erase(veh->getRouteDefinition()->getID())) {
                    delete veh->getRouteDefinition();
                }
            }
            myVehicles.erase(veh->getID());
        } else {
            myRoutesOutput->writePreformattedTag(person->second);
            if (myRouteAlternativesOutput != 0) {
                myRouteAlternativesOutput->writePreformattedTag(person->second);
            }
            myPersons.erase(person);
        }
    }
    return lastTime;
}

void
MSFrame::setMSGlobals(OptionsCont& oc) {
    // pre-initialise the network
    // set whether empty edges shall be printed on dump
    MSGlobals::gOmitEmptyEdgesOnDump = !oc.getBool("netstate-dump.empty-edges");
#ifdef HAVE_INTERNAL_LANES
    // set whether internal lanes shall be used
    MSGlobals::gUsingInternalLanes = !oc.getBool("no-internal-links");
#else
    MSGlobals::gUsingInternalLanes = false;
#endif
    // set the grid lock time
    MSGlobals::gTimeToGridlock = string2time(oc.getString("time-to-teleport")) < 0 ? 0 : string2time(oc.getString("time-to-teleport"));
    MSGlobals::gCheck4Accidents = !oc.getBool("ignore-accidents");
    MSGlobals::gCheckRoutes = !oc.getBool("ignore-route-errors");
#ifdef HAVE_INTERNAL
    MSGlobals::gStateLoaded = oc.isSet("load-state");
    MSGlobals::gUseMesoSim = oc.getBool("mesosim");
    MSGlobals::gMesoLimitedJunctionControl = oc.getBool("meso-junction-control.limited");
    if (MSGlobals::gUseMesoSim) {
        MSGlobals::gUsingInternalLanes = false;
    }
#endif

#ifdef HAVE_SUBSECOND_TIMESTEPS
    DELTA_T = string2time(oc.getString("step-length"));
#endif
    if (oc.isSet("routeDist.maxsize")) {
        MSRoute::setMaxRouteDistSize(oc.getInt("routeDist.maxsize"));
    }
}

void
NWWriter_DlrNavteq::writeTrafficSignals(const OptionsCont& oc, NBNodeCont& nc) {
    OutputDevice& device = OutputDevice::getDevice(oc.getString("dlr-navteq-output") + "_traffic_signals.txt");
    writeHeader(device, oc);
    const GeoConvHelper& gch = GeoConvHelper::getFinal();
    const bool haveGeo = gch.usingGeoProjection();
    const double geoScale = pow(10.0f, haveGeo ? 5 : 2); // see NIImporter_DlrNavteq::GEO_SCALE
    device.setPrecision(oc.getInt("dlr-navteq.precision"));
    // write format specifier
    device << "#Traffic signal related to LINK_ID and NODE_ID with location relative to driving direction.\n#column format like pointcollection.\n#DESCRIPTION->LOCATION: 1-rechts von LINK; 2-links von LINK; 3-oberhalb LINK -1-keineAngabe\n#RELATREC_ID\tPOICOL_TYPE\tDESCRIPTION\tLONGITUDE\tLATITUDE\tLINK_ID\n";
    // write record for every edge incoming to a tls controlled node
    for (std::map<std::string, NBNode*>::const_iterator i = nc.begin(); i != nc.end(); ++i) {
        NBNode* n = (*i).second;
        if (n->isTLControlled()) {
            Position pos = n->getPosition();
            gch.cartesian2geo(pos);
            pos.mul(geoScale);
            const EdgeVector& incoming = n->getIncomingEdges();
            for (EdgeVector::const_iterator it = incoming.begin(); it != incoming.end(); ++it) {
                NBEdge* e = *it;
                device << e->getID() << "\t"
                       << "12\t" // POICOL_TYPE
                       << "LSA;NODEIDS#" << n->getID() << "#;LOCATION#-1#;\t"
                       << pos.x() << "\t"
                       << pos.y() << "\t"
                       << e->getID() << "\n";
            }
        }
    }
    device.close();
}

// ===========================================================================
// method definitions
// ===========================================================================
PCTypeMap::PCTypeMap(const OptionsCont& oc) {
    myDefaultType.id = oc.getString("type");
    myDefaultType.color = RGBColor::parseColor(oc.getString("color"));
    myDefaultType.layer = oc.getInt("layer");
    myDefaultType.discard = oc.getBool("discard");
    myDefaultType.allowFill = true;
    myDefaultType.prefix = oc.getString("prefix");
}

void
NBNetBuilder::applyOptions(OptionsCont& oc) {
    // apply options to type control
    myTypeCont.setDefaults(oc.getInt("default.lanenumber"), oc.getFloat("default.lanewidth"), oc.getFloat("default.speed"), oc.getInt("default.priority"));
    // apply options to edge control
    myEdgeCont.applyOptions(oc);
    // apply options to traffic light logics control
    myTLLCont.applyOptions(oc);
}

bool
ROFrame::checkOptions(OptionsCont& oc) {
    // check whether the output is valid and can be build
    if (!oc.isSet("output-file")) {
        WRITE_ERROR("No output specified.");
        return false;
    }
    //
    if (oc.getInt("max-alternatives") < 2) {
        WRITE_ERROR("At least two alternatives should be enabled.");
        return false;
    }
#ifndef HAVE_FOX
    if (oc.getInt("routing-threads") > 1) {
        WRITE_ERROR("Parallel routing is only possible when compiled with Fox.");
        return false;
    }
#endif
    return true;
}

bool
ROFrame::checkOptions(OptionsCont& oc) {
    // check whether the output is valid and can be build
    if (!oc.isSet("output-file")) {
        WRITE_ERROR("No output specified.");
        return false;
    }
    //
    if (oc.getInt("max-alternatives") < 2) {
        WRITE_ERROR("At least two alternatives should be enabled");
        return false;
    }
    return true;
}

bool
ROFrame::checkOptions(OptionsCont &oc) {
    // check whether the output is valid and can be build
    if (!oc.isSet("output")) {
        MsgHandler::getErrorInstance()->inform("No output specified.");
        return false;
    }
    //
    if (oc.getInt("max-alternatives")<2) {
        MsgHandler::getErrorInstance()->inform("At least two alternatives should be enabled");
        return false;
    }
    // check departure/arrival options
    return true;
}

bool
GeoConvHelper::init(OptionsCont& oc) {
    std::string proj = "!"; // the default
    int shift = oc.getInt("proj.scale");
    Position offset = Position(oc.getFloat("offset.x"), oc.getFloat("offset.y"));
    bool inverse = oc.exists("proj.inverse") && oc.getBool("proj.inverse");

    if (oc.getBool("simple-projection")) {
        proj = "-";
    }

#ifdef HAVE_PROJ
    if (oc.getBool("proj.inverse") && oc.getString("proj") == "!") {
        WRITE_ERROR("Inverse projection works only with explicit proj parameters.");
        return false;
    }
    unsigned numProjections = oc.getBool("simple-projection") + oc.getBool("proj.utm") + oc.getBool("proj.dhdn") + oc.getBool("proj.dhdnutm") + (oc.getString("proj").length() > 1);
    if (numProjections > 1) {
        WRITE_ERROR("The projection method needs to be uniquely defined.");
        return false;
    }

    if (oc.getBool("proj.utm")) {
        proj = "UTM";
    } else if (oc.getBool("proj.dhdn")) {
        proj = "DHDN";
    } else if (oc.getBool("proj.dhdnutm")) {
        proj = "DHDN_UTM";
    } else if (!oc.isDefault("proj")) {
        proj = oc.getString("proj");
    }
#endif
    myProcessing = GeoConvHelper(proj, offset, Boundary(), Boundary(), shift, inverse);
    myFinal = myProcessing;
    return true;
}

void
NWWriter_DlrNavteq::writeNodesUnsplitted(const OptionsCont& oc, NBNodeCont& nc, NBEdgeCont& ec, std::map<NBEdge*, std::string>& internalNodes) {
    // For "real" nodes we simply use the node id.
    // For internal nodes (geometry vectors describing edge geometry in the parlance of this format)
    // we use the id of the edge and do not bother with
    // compression (each direction gets its own internal node).
    OutputDevice& device = OutputDevice::getDevice(oc.getString("dlr-navteq-output") + "_nodes_unsplitted.txt");
    writeHeader(device, oc);
    const GeoConvHelper& gch = GeoConvHelper::getFinal();
    const bool haveGeo = gch.usingGeoProjection();
    const double geoScale = pow(10.0f, haveGeo ? 5 : 2); // see NIImporter_DlrNavteq::GEO_SCALE
    device.setPrecision(oc.getInt("dlr-navteq.precision"));
    if (!haveGeo) {
        WRITE_WARNING("DlrNavteq node data will be written in (floating point) cartesian coordinates");
    }
    // write format specifier
    device << "# NODE_ID\tIS_BETWEEN_NODE\tamount_of_geocoordinates\tx1\ty1\t[x2 y2  ... xn  yn]\n";
    // write header
    Boundary boundary = gch.getConvBoundary();
    Position min(boundary.xmin(), boundary.ymin());
    Position max(boundary.xmax(), boundary.ymax());
    gch.cartesian2geo(min);
    min.mul(geoScale);
    gch.cartesian2geo(max);
    max.mul(geoScale);
    int multinodes = 0;
    for (std::map<std::string, NBEdge*>::const_iterator i = ec.begin(); i != ec.end(); ++i) {
        if ((*i).second->getGeometry().size() > 2) {
            multinodes++;
        }
    }
    device << "# [xmin_region] " << min.x() << "\n";
    device << "# [xmax_region] " << max.x() << "\n";
    device << "# [ymin_region] " << min.y() << "\n";
    device << "# [ymax_region] " << max.y() << "\n";
    device << "# [elements_multinode] " << multinodes << "\n";
    device << "# [elements_normalnode] " << nc.size() << "\n";
    device << "# [xmin] " << min.x() << "\n";
    device << "# [xmax] " << max.x() << "\n";
    device << "# [ymin] " << min.y() << "\n";
    device << "# [ymax] " << max.y() << "\n";
    // write normal nodes
    for (std::map<std::string, NBNode*>::const_iterator i = nc.begin(); i != nc.end(); ++i) {
        NBNode* n = (*i).second;
        Position pos = n->getPosition();
        gch.cartesian2geo(pos);
        pos.mul(geoScale);
        device << n->getID() << "\t0\t1\t" << pos.x() << "\t" << pos.y() << "\n";
    }
    // write "internal" nodes
    std::vector<std::string> avoid;
    std::set<std::string> reservedNodeIDs;
    const bool numericalIDs = oc.getBool("numerical-ids");
    if (oc.isSet("reserved-ids")) {
        NBHelpers::loadPrefixedIDsFomFile(oc.getString("reserved-ids"), "node:", reservedNodeIDs); // backward compatibility
        NBHelpers::loadPrefixedIDsFomFile(oc.getString("reserved-ids"), "junction:", reservedNodeIDs); // selection format
    }
    if (numericalIDs) {
        avoid = nc.getAllNames();
        std::vector<std::string> avoid2 = ec.getAllNames();
        avoid.insert(avoid.end(), avoid2.begin(), avoid2.end());
        avoid.insert(avoid.end(), reservedNodeIDs.begin(), reservedNodeIDs.end());
    }
    IDSupplier idSupplier("", avoid);
    for (std::map<std::string, NBEdge*>::const_iterator i = ec.begin(); i != ec.end(); ++i) {
        NBEdge* e = (*i).second;
        PositionVector geom = e->getGeometry();
        if (geom.size() > 2) {
            // the import NIImporter_DlrNavteq checks for the presence of a
            // negated edge id to determine spread type. We may need to do some
            // shifting to make this consistent
            const bool hasOppositeID = ec.getOppositeByID(e->getID()) != nullptr;
            if (e->getLaneSpreadFunction() == LANESPREAD_RIGHT && !hasOppositeID) {
                // need to write center-line geometry instead
                try {
                    geom.move2side(e->getTotalWidth() / 2);
                } catch (InvalidArgument& exception) {
                    WRITE_WARNING("Could not reconstruct shape for edge:'" + e->getID() + "' (" + exception.what() + ").");
                }
            } else if (e->getLaneSpreadFunction() == LANESPREAD_CENTER && hasOppositeID) {
                // need to write left-border geometry instead
                try {
                    geom.move2side(-e->getTotalWidth() / 2);
                } catch (InvalidArgument& exception) {
                    WRITE_WARNING("Could not reconstruct shape for edge:'" + e->getID() + "' (" + exception.what() + ").");
                }
            }

            std::string internalNodeID = e->getID();
            if (internalNodeID == UNDEFINED
                    || (nc.retrieve(internalNodeID) != nullptr)
                    || reservedNodeIDs.count(internalNodeID) > 0
               ) {
                // need to invent a new name to avoid clashing with the id of a 'real' node or a reserved name
                if (numericalIDs) {
                    internalNodeID = idSupplier.getNext();
                } else {
                    internalNodeID += "_geometry";
                }
            }
//.........这里部分代码省略.........

/**
 * Computes the routes saving them
 */
void
computeRoutes(RONet& net, ROLoader& loader, OptionsCont& oc) {
    // initialise the loader
    loader.openRoutes(net);
    // build the router
    auto ttFunction = gWeightsRandomFactor > 1 ? &ROEdge::getTravelTimeStaticRandomized : &ROEdge::getTravelTimeStatic;
    SUMOAbstractRouter<ROEdge, ROVehicle>* router;
    const std::string measure = oc.getString("weight-attribute");
    const std::string routingAlgorithm = oc.getString("routing-algorithm");
    const SUMOTime begin = string2time(oc.getString("begin"));
    const SUMOTime end = string2time(oc.getString("end"));
    if (measure == "traveltime") {
        if (routingAlgorithm == "dijkstra") {
            if (net.hasPermissions()) {
                router = new DijkstraRouter<ROEdge, ROVehicle, SUMOAbstractRouterPermissions<ROEdge, ROVehicle> >(
                    ROEdge::getAllEdges(), oc.getBool("ignore-errors"), ttFunction);
            } else {
                router = new DijkstraRouter<ROEdge, ROVehicle, SUMOAbstractRouter<ROEdge, ROVehicle> >(
                    ROEdge::getAllEdges(), oc.getBool("ignore-errors"), ttFunction);
            }
        } else if (routingAlgorithm == "astar") {
            if (net.hasPermissions()) {
                typedef AStarRouter<ROEdge, ROVehicle, SUMOAbstractRouterPermissions<ROEdge, ROVehicle> > AStar;
                std::shared_ptr<const AStar::LookupTable> lookup;
                if (oc.isSet("astar.all-distances")) {
                    lookup = std::make_shared<const AStar::FLT>(oc.getString("astar.all-distances"), (int)ROEdge::getAllEdges().size());
                } else if (oc.isSet("astar.landmark-distances")) {
                    CHRouterWrapper<ROEdge, ROVehicle, SUMOAbstractRouterPermissions<ROEdge, ROVehicle> > router(
                        ROEdge::getAllEdges(), true, &ROEdge::getTravelTimeStatic,
                        begin, end, std::numeric_limits<int>::max(), 1);
                    ROVehicle defaultVehicle(SUMOVehicleParameter(), nullptr, net.getVehicleTypeSecure(DEFAULT_VTYPE_ID), &net);
                    lookup = std::make_shared<const AStar::LMLT>(oc.getString("astar.landmark-distances"), ROEdge::getAllEdges(), &router, &defaultVehicle,
                             oc.isSet("astar.save-landmark-distances") ? oc.getString("astar.save-landmark-distances") : "", oc.getInt("routing-threads"));
                }
                router = new AStar(ROEdge::getAllEdges(), oc.getBool("ignore-errors"), ttFunction, lookup);
            } else {
                typedef AStarRouter<ROEdge, ROVehicle, SUMOAbstractRouter<ROEdge, ROVehicle> > AStar;
                std::shared_ptr<const AStar::LookupTable> lookup;
                if (oc.isSet("astar.all-distances")) {
                    lookup = std::make_shared<const AStar::FLT>(oc.getString("astar.all-distances"), (int)ROEdge::getAllEdges().size());
                } else if (oc.isSet("astar.landmark-distances")) {
                    CHRouterWrapper<ROEdge, ROVehicle, SUMOAbstractRouter<ROEdge, ROVehicle> > router(
                        ROEdge::getAllEdges(), true, &ROEdge::getTravelTimeStatic,
                        begin, end, std::numeric_limits<int>::max(), 1);
                    ROVehicle defaultVehicle(SUMOVehicleParameter(), nullptr, net.getVehicleTypeSecure(DEFAULT_VTYPE_ID), &net);
                    lookup = std::make_shared<const AStar::LMLT>(oc.getString("astar.landmark-distances"), ROEdge::getAllEdges(), &router, &defaultVehicle,
                             oc.isSet("astar.save-landmark-distances") ? oc.getString("astar.save-landmark-distances") : "", oc.getInt("routing-threads"));
                }
                router = new AStar(ROEdge::getAllEdges(), oc.getBool("ignore-errors"), ttFunction, lookup);
            }
        } else if (routingAlgorithm == "CH") {
            const SUMOTime weightPeriod = (oc.isSet("weight-files") ?
                                           string2time(oc.getString("weight-period")) :
                                           std::numeric_limits<int>::max());
            if (net.hasPermissions()) {
                router = new CHRouter<ROEdge, ROVehicle, SUMOAbstractRouterPermissions<ROEdge, ROVehicle> >(
                    ROEdge::getAllEdges(), oc.getBool("ignore-errors"), &ROEdge::getTravelTimeStatic, SVC_IGNORING, weightPeriod, true);
            } else {
                router = new CHRouter<ROEdge, ROVehicle, SUMOAbstractRouter<ROEdge, ROVehicle> >(
                    ROEdge::getAllEdges(), oc.getBool("ignore-errors"), &ROEdge::getTravelTimeStatic, SVC_IGNORING, weightPeriod, false);
            }
        } else if (routingAlgorithm == "CHWrapper") {
            const SUMOTime weightPeriod = (oc.isSet("weight-files") ?
                                           string2time(oc.getString("weight-period")) :
                                           std::numeric_limits<int>::max());
            router = new CHRouterWrapper<ROEdge, ROVehicle, SUMOAbstractRouterPermissions<ROEdge, ROVehicle> >(
                ROEdge::getAllEdges(), oc.getBool("ignore-errors"), &ROEdge::getTravelTimeStatic,
                begin, end, weightPeriod, oc.getInt("routing-threads"));
        } else {
            throw ProcessError("Unknown routing Algorithm '" + routingAlgorithm + "'!");
        }
    } else {
        DijkstraRouter<ROEdge, ROVehicle, SUMOAbstractRouterPermissions<ROEdge, ROVehicle> >::Operation op;
        if (measure == "CO") {
            op = &ROEdge::getEmissionEffort<PollutantsInterface::CO>;
        } else if (measure == "CO2") {
            op = &ROEdge::getEmissionEffort<PollutantsInterface::CO2>;
        } else if (measure == "PMx") {
            op = &ROEdge::getEmissionEffort<PollutantsInterface::PM_X>;
        } else if (measure == "HC") {
            op = &ROEdge::getEmissionEffort<PollutantsInterface::HC>;
        } else if (measure == "NOx") {
            op = &ROEdge::getEmissionEffort<PollutantsInterface::NO_X>;
        } else if (measure == "fuel") {
            op = &ROEdge::getEmissionEffort<PollutantsInterface::FUEL>;
        } else if (measure == "electricity") {
            op = &ROEdge::getEmissionEffort<PollutantsInterface::ELEC>;
        } else if (measure == "noise") {
            op = &ROEdge::getNoiseEffort;
        } else {
            throw ProcessError("Unknown measure (weight attribute '" + measure + "')!");
        }
        if (net.hasPermissions()) {
            router = new DijkstraRouter<ROEdge, ROVehicle, SUMOAbstractRouterPermissions<ROEdge, ROVehicle> >(
                ROEdge::getAllEdges(), oc.getBool("ignore-errors"), op, ttFunction);
        } else {
            router = new DijkstraRouter<ROEdge, ROVehicle, SUMOAbstractRouter<ROEdge, ROVehicle> >(
//.........这里部分代码省略.........

void
PCLoaderArcView::load(const std::string& file, OptionsCont& oc, PCPolyContainer& toFill,
                      PCTypeMap&) {
#ifdef HAVE_GDAL
    GeoConvHelper& geoConvHelper = GeoConvHelper::getProcessing();
    // get defaults
    std::string prefix = oc.getString("prefix");
    std::string type = oc.getString("type");
    RGBColor color = RGBColor::parseColor(oc.getString("color"));
    int layer = oc.getInt("layer");
    std::string idField = oc.getString("shapefile.id-column");
    bool useRunningID = oc.getBool("shapefile.use-running-id");
    // start parsing
    std::string shpName = file + ".shp";
    OGRRegisterAll();
    OGRDataSource* poDS = OGRSFDriverRegistrar::Open(shpName.c_str(), FALSE);
    if (poDS == NULL) {
        throw ProcessError("Could not open shape description '" + shpName + "'.");
    }

    // begin file parsing
    OGRLayer*  poLayer = poDS->GetLayer(0);
    poLayer->ResetReading();

    // build coordinate transformation
    OGRSpatialReference* origTransf = poLayer->GetSpatialRef();
    OGRSpatialReference destTransf;
    // use wgs84 as destination
    destTransf.SetWellKnownGeogCS("WGS84");
    OGRCoordinateTransformation* poCT = OGRCreateCoordinateTransformation(origTransf, &destTransf);
    if (poCT == NULL) {
        if (oc.isSet("shapefile.guess-projection")) {
            OGRSpatialReference origTransf2;
            origTransf2.SetWellKnownGeogCS("WGS84");
            poCT = OGRCreateCoordinateTransformation(&origTransf2, &destTransf);
        }
        if (poCT == 0) {
            WRITE_WARNING("Could not create geocoordinates converter; check whether proj.4 is installed.");
        }
    }

    OGRFeature* poFeature;
    poLayer->ResetReading();
    unsigned int runningID = 0;
    while ((poFeature = poLayer->GetNextFeature()) != NULL) {
        // read in edge attributes
        std::string id = useRunningID ? toString(runningID) : poFeature->GetFieldAsString(idField.c_str());
        ++runningID;
        id = StringUtils::prune(id);
        if (id == "") {
            throw ProcessError("Missing id under '" + idField + "'");
        }
        id = prefix + id;
        // read in the geometry
        OGRGeometry* poGeometry = poFeature->GetGeometryRef();
        if (poGeometry == 0) {
            OGRFeature::DestroyFeature(poFeature);
            continue;
        }
        // try transform to wgs84
        poGeometry->transform(poCT);
        OGRwkbGeometryType gtype = poGeometry->getGeometryType();
        switch (gtype) {
            case wkbPoint: {
                OGRPoint* cgeom = (OGRPoint*) poGeometry;
                Position pos((SUMOReal) cgeom->getX(), (SUMOReal) cgeom->getY());
                if (!geoConvHelper.x2cartesian(pos)) {
                    WRITE_ERROR("Unable to project coordinates for POI '" + id + "'.");
                }
                PointOfInterest* poi = new PointOfInterest(id, type, color, pos, (SUMOReal)layer);
                if (!toFill.insert(id, poi, layer)) {
                    WRITE_ERROR("POI '" + id + "' could not be added.");
                    delete poi;
                }
            }
            break;
            case wkbLineString: {
                OGRLineString* cgeom = (OGRLineString*) poGeometry;
                PositionVector shape;
                for (int j = 0; j < cgeom->getNumPoints(); j++) {
                    Position pos((SUMOReal) cgeom->getX(j), (SUMOReal) cgeom->getY(j));
                    if (!geoConvHelper.x2cartesian(pos)) {
                        WRITE_ERROR("Unable to project coordinates for polygon '" + id + "'.");
                    }
                    shape.push_back_noDoublePos(pos);
                }
                Polygon* poly = new Polygon(id, type, color, shape, false, (SUMOReal)layer);
                if (!toFill.insert(id, poly, layer)) {
                    WRITE_ERROR("Polygon '" + id + "' could not be added.");
                    delete poly;
                }
            }
            break;
            case wkbPolygon: {
                OGRLinearRing* cgeom = ((OGRPolygon*) poGeometry)->getExteriorRing();
                PositionVector shape;
                for (int j = 0; j < cgeom->getNumPoints(); j++) {
                    Position pos((SUMOReal) cgeom->getX(j), (SUMOReal) cgeom->getY(j));
                    if (!geoConvHelper.x2cartesian(pos)) {
                        WRITE_ERROR("Unable to project coordinates for polygon '" + id + "'.");
//.........这里部分代码省略.........

void
PCLoaderDlrNavteq::loadPolyFile(const std::string& file,
                                OptionsCont& oc, PCPolyContainer& toFill,
                                PCTypeMap& tm) {
    // get the defaults
    RGBColor c = RGBColor::parseColor(oc.getString("color"));
    // attributes of the poly
    // parse
    int l = 0;
    LineReader lr(file);
    while (lr.hasMore()) {
        std::string line = lr.readLine();
        ++l;
        // skip invalid/empty lines
        if (line.length() == 0 || line.find("#") != std::string::npos) {
            continue;
        }
        if (StringUtils::prune(line) == "") {
            continue;
        }
        // parse the poi
        StringTokenizer st(line, "\t");
        std::vector<std::string> values = st.getVector();
        if (values.size() < 6 || values.size() % 2 != 0) {
            throw ProcessError("Invalid dlr-navteq-polygon - line: '" + line + "'.");
        }
        std::string id = values[0];
        std::string ort = values[1];
        std::string type = values[2];
        std::string name = values[3];
        PositionVector vec;
        size_t index = 4;
        // now collect the positions
        while (values.size() > index) {
            std::string xpos = values[index];
            std::string ypos = values[index + 1];
            index += 2;
            SUMOReal x = TplConvert::_2SUMOReal(xpos.c_str());
            SUMOReal y = TplConvert::_2SUMOReal(ypos.c_str());
            Position pos(x, y);
            if (!GeoConvHelper::getProcessing().x2cartesian(pos)) {
                WRITE_WARNING("Unable to project coordinates for polygon '" + id + "'.");
            }
            vec.push_back(pos);
        }

        name = StringUtils::convertUmlaute(name);
        if (name == "noname" || toFill.containsPolygon(name)) {
            name = name + "#" + toString(toFill.getEnumIDFor(name));
        }

        // check the polygon
        if (vec.size() == 0) {
            WRITE_WARNING("The polygon '" + id + "' is empty.");
            continue;
        }
        if (id == "") {
            WRITE_WARNING("The name of a polygon is missing; it will be discarded.");
            continue;
        }

        // patch the values
        bool fill = vec.front() == vec.back();
        bool discard = oc.getBool("discard");
        int layer = oc.getInt("layer");
        RGBColor color;
        if (tm.has(type)) {
            const PCTypeMap::TypeDef& def = tm.get(type);
            name = def.prefix + name;
            type = def.id;
            color = def.color;
            fill = fill && def.allowFill;
            discard = def.discard;
            layer = def.layer;
        } else {
            name = oc.getString("prefix") + name;
            type = oc.getString("type");
            color = c;
        }
        if (!discard) {
            Polygon* poly = new Polygon(name, type, color, vec, fill, (SUMOReal)layer);
            toFill.insert(name, poly, layer);
        }
        vec.clear();
    }
}

// ===========================================================================
// method definitions
// ===========================================================================
// ---------------------------------------------------------------------------
// static methods
// ---------------------------------------------------------------------------
void
NWWriter_SUMO::writeNetwork(const OptionsCont& oc, NBNetBuilder& nb) {
    // check whether a sumo net-file shall be generated
    if (!oc.isSet("output-file")) {
        return;
    }
    OutputDevice& device = OutputDevice::getDevice(oc.getString("output-file"));
    const std::string lefthand = oc.getBool("lefthand") ? " " + toString(SUMO_ATTR_LEFTHAND) + "=\"true\"" : "";
    const int cornerDetail = oc.getInt("junctions.corner-detail");
    const int linkDetail = oc.getInt("junctions.internal-link-detail");
    const std::string junctionCornerDetail = (cornerDetail > 0
            ? " " + toString(SUMO_ATTR_CORNERDETAIL) + "=\"" + toString(cornerDetail) + "\"" : "");
    const std::string junctionLinkDetail = (oc.isDefault("junctions.internal-link-detail") ? "" :
                                            " " + toString(SUMO_ATTR_LINKDETAIL) + "=\"" + toString(linkDetail) + "\"");
    device.writeXMLHeader("net", NWFrame::MAJOR_VERSION + lefthand + junctionCornerDetail + junctionLinkDetail +
                          " xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"http://sumo.dlr.de/xsd/net_file.xsd\""); // street names may contain non-ascii chars
    device.lf();
    // get involved container
    const NBNodeCont& nc = nb.getNodeCont();
    const NBEdgeCont& ec = nb.getEdgeCont();
    const NBDistrictCont& dc = nb.getDistrictCont();

    // write network offsets and projection
    GeoConvHelper::writeLocation(device);

    // write edge types and restrictions
    nb.getTypeCont().writeTypes(device);

    // write inner lanes
    bool origNames = oc.getBool("output.original-names");
    if (!oc.getBool("no-internal-links")) {
        bool hadAny = false;
        for (std::map<std::string, NBNode*>::const_iterator i = nc.begin(); i != nc.end(); ++i) {
            hadAny |= writeInternalEdges(device, *(*i).second, origNames);
        }
        if (hadAny) {
            device.lf();
        }
    }

    // write edges with lanes and connected edges
    bool noNames = !oc.getBool("output.street-names");
    for (std::map<std::string, NBEdge*>::const_iterator i = ec.begin(); i != ec.end(); ++i) {
        writeEdge(device, *(*i).second, noNames, origNames);
    }
    device.lf();

    // write tls logics
    writeTrafficLights(device, nb.getTLLogicCont());

    // write the nodes (junctions)
    std::set<NBNode*> roundaboutNodes;
    const bool checkLaneFoesAll = oc.getBool("check-lane-foes.all");
    const bool checkLaneFoesRoundabout = !checkLaneFoesAll && oc.getBool("check-lane-foes.roundabout");
    if (checkLaneFoesRoundabout) {
        const std::set<EdgeSet>& roundabouts = ec.getRoundabouts();
        for (std::set<EdgeSet>::const_iterator i = roundabouts.begin(); i != roundabouts.end(); ++i) {
            for (EdgeSet::const_iterator j = (*i).begin(); j != (*i).end(); ++j) {
                roundaboutNodes.insert((*j)->getToNode());
            }
        }
    }
    for (std::map<std::string, NBNode*>::const_iterator i = nc.begin(); i != nc.end(); ++i) {
        const bool checkLaneFoes = checkLaneFoesAll || (checkLaneFoesRoundabout && roundaboutNodes.count((*i).second) > 0);
        writeJunction(device, *(*i).second, checkLaneFoes);
    }
    device.lf();
    const bool includeInternal = !oc.getBool("no-internal-links");
    if (includeInternal) {
        // ... internal nodes if not unwanted
        bool hadAny = false;
        for (std::map<std::string, NBNode*>::const_iterator i = nc.begin(); i != nc.end(); ++i) {
            hadAny |= writeInternalNodes(device, *(*i).second);
        }
        if (hadAny) {
            device.lf();
        }
    }

    // write the successors of lanes
    unsigned int numConnections = 0;
    for (std::map<std::string, NBEdge*>::const_iterator it_edge = ec.begin(); it_edge != ec.end(); it_edge++) {
        NBEdge* from = it_edge->second;
        from->sortOutgoingConnectionsByIndex();
        const std::vector<NBEdge::Connection> connections = from->getConnections();
        numConnections += (unsigned int)connections.size();
        for (std::vector<NBEdge::Connection>::const_iterator it_c = connections.begin(); it_c != connections.end(); it_c++) {
            writeConnection(device, *from, *it_c, includeInternal);
        }
    }
    if (numConnections > 0) {
        device.lf();
    }
    if (includeInternal) {
//.........这里部分代码省略.........

void
startComputation(RODFNet* optNet, RODFDetectorFlows& flows, RODFDetectorCon& detectors, OptionsCont& oc) {
    if (oc.getBool("print-absolute-flows")) {
        flows.printAbsolute();
    }

    // if a network was loaded... (mode1)
    if (optNet != 0) {
        if (oc.getBool("remove-empty-detectors")) {
            PROGRESS_BEGIN_MESSAGE("Removing empty detectors");
            optNet->removeEmptyDetectors(detectors, flows);
            PROGRESS_DONE_MESSAGE();
        } else  if (oc.getBool("report-empty-detectors")) {
            PROGRESS_BEGIN_MESSAGE("Scanning for empty detectors");
            optNet->reportEmptyDetectors(detectors, flows);
            PROGRESS_DONE_MESSAGE();
        }
        // compute the detector types (optionally)
        if (!detectors.detectorsHaveCompleteTypes() || oc.getBool("revalidate-detectors")) {
            optNet->computeTypes(detectors, oc.getBool("strict-sources"));
        }
        std::vector<RODFDetector*>::const_iterator i = detectors.getDetectors().begin();
        for (; i != detectors.getDetectors().end(); ++i) {
            if ((*i)->getType() == SOURCE_DETECTOR) {
                break;
            }
        }
        if (i == detectors.getDetectors().end() && !oc.getBool("routes-for-all")) {
            throw ProcessError("No source detectors found.");
        }
        // compute routes between the detectors (optionally)
        if (!detectors.detectorsHaveRoutes() || oc.getBool("revalidate-routes") || oc.getBool("guess-empty-flows")) {
            PROGRESS_BEGIN_MESSAGE("Computing routes");
            optNet->buildRoutes(detectors,
                                oc.getBool("all-end-follower"), oc.getBool("keep-unfinished-routes"),
                                oc.getBool("routes-for-all"), !oc.getBool("keep-longer-routes"),
                                oc.getInt("max-search-depth"));
            PROGRESS_DONE_MESSAGE();
        }
    }

    // check
    // whether the detectors are valid
    if (!detectors.detectorsHaveCompleteTypes()) {
        throw ProcessError("The detector types are not defined; use in combination with a network");
    }
    // whether the detectors have routes
    if (!detectors.detectorsHaveRoutes()) {
        throw ProcessError("The emitters have no routes; use in combination with a network");
    }

    // save the detectors if wished
    if (oc.isSet("detector-output")) {
        detectors.save(oc.getString("detector-output"));
    }
    // save their positions as POIs if wished
    if (oc.isSet("detectors-poi-output")) {
        detectors.saveAsPOIs(oc.getString("detectors-poi-output"));
    }

    // save the routes file if it was changed or it's wished
    if (detectors.detectorsHaveRoutes() && oc.isSet("routes-output")) {
        detectors.saveRoutes(oc.getString("routes-output"));
    }

    // guess flows if wished
    if (oc.getBool("guess-empty-flows")) {
        optNet->buildDetectorDependencies(detectors);
        detectors.guessEmptyFlows(flows);
    }

    const SUMOTime begin = string2time(oc.getString("begin"));
    const SUMOTime end = string2time(oc.getString("end"));
    const SUMOTime step = string2time(oc.getString("time-step"));

    // save emitters if wished
    if (oc.isSet("emitters-output") || oc.isSet("emitters-poi-output")) {
        optNet->buildEdgeFlowMap(flows, detectors, begin, end, step); // !!!
        if (oc.getBool("revalidate-flows")) {
            PROGRESS_BEGIN_MESSAGE("Rechecking loaded flows");
            optNet->revalidateFlows(detectors, flows, begin, end, step);
            PROGRESS_DONE_MESSAGE();
        }
        if (oc.isSet("emitters-output")) {
            PROGRESS_BEGIN_MESSAGE("Writing emitters");
            detectors.writeEmitters(oc.getString("emitters-output"), flows,
                                    begin, end, step,
                                    *optNet,
                                    oc.getBool("calibrator-output"),
                                    oc.getBool("include-unused-routes"),
                                    oc.getFloat("scale"),
//                                    oc.getInt("max-search-depth"),
                                    oc.getBool("emissions-only"));
            PROGRESS_DONE_MESSAGE();
        }
        if (oc.isSet("emitters-poi-output")) {
            PROGRESS_BEGIN_MESSAGE("Writing emitter pois");
            detectors.writeEmitterPOIs(oc.getString("emitters-poi-output"), flows);
            PROGRESS_DONE_MESSAGE();
        }
//.........这里部分代码省略.........