Instance responsible for building networks. More...

#include <NBNetBuilder.h>

Collaboration diagram for NBNetBuilder:

Data Structures
class	by_id_sorter
	Sorts nodes by their ids. More...

Public Member Functions
void	applyOptions (OptionsCont &oc)
	Initialises the storage by applying given options. More...

void	compute (OptionsCont &oc, const std::set< std::string > &explicitTurnarounds=std::set< std::string >(), bool mayAddOrRemove=true)
	Performs the network building steps. More...

void	haveLoadedNetworkWithoutInternalEdges ()
	notify about style of loaded network (Without internal edges More...

bool	haveNetworkCrossings ()
	notify about style of loaded network (Without Crossings) More...

	NBNetBuilder ()
	Constructor. More...

	~NBNetBuilder ()
	Destructor. More...

Retrieval of subcontainers
Returns a reference to edge container
NBEdgeCont &	getEdgeCont ()

NBNodeCont &	getNodeCont ()
	Returns a reference to the node container. More...

NBTypeCont &	getTypeCont ()
	Returns a reference to the type container. More...

NBTrafficLightLogicCont &	getTLLogicCont ()
	Returns a reference to the traffic light logics container. More...

NBDistrictCont &	getDistrictCont ()
	Returns a reference the districts container. More...

Static Public Member Functions
static bool	transformCoordinate (Position &from, bool includeInBoundary=true, GeoConvHelper *from_srs=0)
	transforms loaded coordinates handles projections, offsets (using GeoConvHelper) and import of height data (using NBHeightMapper) More...

static bool	transformCoordinates (PositionVector &from, bool includeInBoundary=true, GeoConvHelper *from_srs=0)

Protected Attributes
NBDistrictCont	myDistrictCont
	The used container for districts. More...

NBEdgeCont	myEdgeCont
	The used container for edges. More...

bool	myHaveLoadedNetworkWithoutInternalEdges
	whether a .net.xml without internal edges was loaded More...

bool	myNetworkHaveCrossings
	flag to indicate that network has crossings More...

NBNodeCont	myNodeCont
	The used container for nodes. More...

NBTrafficLightLogicCont	myTLLCont
	The used container for traffic light logics. More...

NBTypeCont	myTypeCont
	The used container for street types. More...

Private Member Functions
void	mirrorX ()
	mirror the network along the X-axis More...

void	moveToOrigin (GeoConvHelper &geoConvHelper, bool lefthand)
	shift network so its lower left corner is at 0,0 More...

	NBNetBuilder (const NBNetBuilder &s)
	invalidated copy constructor More...

NBNetBuilder &	operator= (const NBNetBuilder &s)
	invalidated assignment operator More...

Friends
class	GNENet

Detailed Description

Instance responsible for building networks.

The class' - and the netbuild module's - functionality is embedded within the compute() method.

Definition at line 112 of file NBNetBuilder.h.

Constructor & Destructor Documentation

NBNetBuilder::NBNetBuilder ( )

Constructor.

Definition at line 67 of file NBNetBuilder.cpp.

NBNetBuilder::~NBNetBuilder ( )

Destructor.

Definition at line 74 of file NBNetBuilder.cpp.

NBNetBuilder::NBNetBuilder ( const NBNetBuilder & s )

private

invalidated copy constructor

Member Function Documentation

void NBNetBuilder::applyOptions ( OptionsCont & oc )

Initialises the storage by applying given options.

Options, mainly steering the acceptance of edges, are parsed and the according internal variables are set.

Parameters

[in] oc The options container to read options from

Exceptions

ProcessError If something fails (message is included)

Definition at line 78 of file NBNetBuilder.cpp.

References NBTrafficLightLogicCont::applyOptions(), NBEdgeCont::applyOptions(), OptionsCont::getFloat(), OptionsCont::getInt(), OptionsCont::getString(), myEdgeCont, myTLLCont, myTypeCont, parseVehicleClasses(), and NBTypeCont::setDefaults().

Referenced by main().

void NBNetBuilder::compute	(	OptionsCont &	oc,
		const std::set< std::string > &	explicitTurnarounds = `std::set<std::string>()`,
		bool	mayAddOrRemove = `true`
	)

Performs the network building steps.

Parameters

[in]	oc	Container that contains options for building
[in]	explicitTurnarounds	List of edge ids for which turn-arounds should be added (used by NETEDIT)
[in]	mayAddOrRemove	whether processing steps which cause nodes and edges to be added or removed shall be triggered (used by netedit)

Exceptions

ProcessError (recheck)

Definition at line 90 of file NBNetBuilder.cpp.

References Boundary::add(), NBNodeCont::addJoinExclusion(), NBEdgeCont::appendTurnarounds(), NBNodeCont::avoidOverlap(), NBNodeCont::begin(), NBEdgeCont::begin(), NBEdgeCont::checkGeometries(), NBEdgeCont::checkGrade(), NBEdgeCont::checkOverlap(), NBEdgeCont::computeEdge2Edges(), NBEdgePriorityComputer::computeEdgePriorities(), NBEdgeCont::computeEdgeShapes(), GeoConvHelper::computeFinal(), NBEdgeCont::computeLanes2Edges(), NBNodeCont::computeLanes2Lanes(), NBEdgeCont::computeLaneShapes(), NBTrafficLightLogicCont::computeLogics(), NBNodeCont::computeLogics(), NBNodeCont::computeNodeShapes(), NBNodeTypeComputer::computeNodeTypes(), NBRampsComputer::computeRamps(), NBTurningDirectionsComputer::computeTurnDirections(), DEG2RAD, NBNodeCont::end(), NBEdgeCont::end(), OptionsCont::exists(), NBEdgeCont::generateStreetSigns(), StringBijection< T >::get(), OptionsCont::getBool(), GeoConvHelper::getConvBoundary(), SysUtils::getCurrentMillis(), OptionsCont::getFloat(), GeoConvHelper::getOffsetBase(), GeoConvHelper::getOrigBoundary(), GeoConvHelper::getProcessing(), NBEdgeCont::getRoundabouts(), OptionsCont::getString(), OptionsCont::getStringVector(), Boundary::getZRange(), NBEdgeCont::guessOpposites(), NBEdgeCont::guessRoundabouts(), NBEdgeCont::guessSidewalks(), NBNodeCont::guessTLs(), OptionsCont::isDefault(), OptionsCont::isSet(), NBNodeCont::joinJunctions(), NBNodeCont::joinLoadedClusters(), NBNodeCont::joinSimilarEdges(), NBNodeCont::joinTLS(), NBEdgeCont::markRoundabouts(), MAX2(), MIN2(), mirrorX(), moveToOrigin(), myDistrictCont, myEdgeCont, myHaveLoadedNetworkWithoutInternalEdges, myNetworkHaveCrossings, myNodeCont, myTLLCont, NBNodeCont::printBuiltNodesStatistics(), PROGRESS_BEGIN_MESSAGE, PROGRESS_DONE_MESSAGE, PROGRESS_TIME_MESSAGE, NBEdgeCont::recheckLanes(), NBEdgeCont::recheckPostProcessConnections(), NBEdgeCont::reduceGeometries(), NBNodeCont::remapIDs(), NBEdgeCont::remapIDs(), NBNodeCont::removeIsolatedRoads(), NBNodeCont::removeSelfLoops(), NBEdgeCont::removeUnwishedEdges(), NBNodeCont::removeUnwishedNodes(), NBRequest::reportWarnings(), OptionsCont::resetWritable(), NBNodeCont::retrieve(), OptionsCont::set(), NBNodeCont::setAsTLControlled(), GeoConvHelper::setConvBoundary(), NBTrafficLightLogicCont::setTLControllingInformation(), NBNodesEdgesSorter::sortNodesEdges(), NBEdgeCont::sortOutgoingLanesConnections(), NBEdgeCont::splitGeometry(), SUMOReal, toString(), SUMOXMLDefinitions::TrafficLightTypes, WRITE_MESSAGE, WRITE_WARNING, Boundary::xmax(), Boundary::xmin(), Boundary::ymax(), and Boundary::ymin().

Referenced by GNENet::computeAndUpdate(), and main().

NBDistrictCont& NBNetBuilder::getDistrictCont ( )

inline

Returns a reference the districts container.

Definition at line 164 of file NBNetBuilder.h.

References myDistrictCont.

Referenced by NIImporter_SUMO::_loadNetwork(), NIImporter_VISUM::buildDistrictNode(), NBRampsComputer::computeRamps(), GNENet::deleteSingleEdge(), NILoader::load(), NIImporter_DlrNavteq::loadNetwork(), NILoader::loadXML(), NIImporter_VISUM::parse_Connectors(), NIImporter_VISUM::parse_Districts(), NIImporter_VISUM::parse_Lanes(), NIImporter_Vissim::postLoadBuild(), and NWWriter_SUMO::writeNetwork().

NBEdgeCont& NBNetBuilder::getEdgeCont ( )

inline

Definition at line 144 of file NBNetBuilder.h.

References myEdgeCont.

NBNodeCont& NBNetBuilder::getNodeCont ( )

inline

Returns a reference to the node container.

Definition at line 149 of file NBNetBuilder.h.

References myNodeCont.

Referenced by NIImporter_VISUM::buildDistrictNode(), NGEdge::buildNBEdge(), NBRampsComputer::computeRamps(), GNENet::deleteSingleJunction(), NIImporter_VISUM::getNamedNode(), GNENet::GNENet(), NIImporter_OpenStreetMap::insertEdge(), GNENet::insertJunction(), GNENet::joinSelectedJunctions(), NILoader::load(), NIImporter_OpenStreetMap::load(), NIImporter_RobocupRescue::loadNetwork(), NIImporter_ArcView::loadNetwork(), NIImporter_DlrNavteq::loadNetwork(), NIImporter_MATSim::loadNetwork(), NIImporter_OpenDrive::loadNetwork(), NILoader::loadXML(), main(), NIImporter_ITSUMO::Handler::myEndElement(), GNENet::netHasCrossings(), NIImporter_VISUM::parse_Lanes(), NIImporter_VISUM::parse_Nodes(), NIImporter_VISUM::parse_NodesToTrafficLights(), NIImporter_Vissim::postLoadBuild(), NIImporter_OpenStreetMap::reconstructLayerElevation(), GNENet::renameJunction(), GNENet::saveJoined(), NGNet::toNB(), NWWriter_Amitran::writeNetwork(), NWWriter_OpenDrive::writeNetwork(), NWWriter_DlrNavteq::writeNetwork(), NWWriter_MATSim::writeNetwork(), NWWriter_XML::writeNetwork(), and NWWriter_SUMO::writeNetwork().

NBTrafficLightLogicCont& NBNetBuilder::getTLLogicCont ( )

inline

Returns a reference to the traffic light logics container.

Definition at line 159 of file NBNetBuilder.h.

References myTLLCont.

Referenced by NGNode::buildNBNode(), GNENet::getTLLogicCont(), NIImporter_OpenStreetMap::insertEdge(), NILoader::load(), NIImporter_VISUM::load(), NIImporter_OpenStreetMap::load(), NIImporter_DlrNavteq::loadNetwork(), NIImporter_OpenDrive::loadNetwork(), NILoader::loadXML(), NIImporter_Vissim::postLoadBuild(), NWWriter_XML::writeNetwork(), and NWWriter_SUMO::writeNetwork().

NBTypeCont& NBNetBuilder::getTypeCont ( )

inline

Returns a reference to the type container.

Definition at line 154 of file NBNetBuilder.h.

References myTypeCont.

Referenced by NGEdge::buildNBEdge(), NIImporter_OpenStreetMap::insertEdge(), NILoader::load(), NIImporter_ArcView::loadNetwork(), NIImporter_DlrNavteq::loadNetwork(), NIImporter_OpenDrive::loadNetwork(), NILoader::loadXML(), NIImporter_VISUM::parse_Edges(), NIImporter_VISUM::parse_Types(), NGNet::toNB(), NWWriter_XML::writeNetwork(), and NWWriter_SUMO::writeNetwork().

void NBNetBuilder::haveLoadedNetworkWithoutInternalEdges ( )

inline

notify about style of loaded network (Without internal edges

Definition at line 170 of file NBNetBuilder.h.

References myHaveLoadedNetworkWithoutInternalEdges.

Referenced by NIImporter_SUMO::_loadNetwork().

bool NBNetBuilder::haveNetworkCrossings ( )

inline

notify about style of loaded network (Without Crossings)

Definition at line 175 of file NBNetBuilder.h.

References myNetworkHaveCrossings, transformCoordinate(), and transformCoordinates().

Referenced by GNEJunction::rebuildGNECrossings().

void NBNetBuilder::mirrorX ( )

private

mirror the network along the X-axis

Definition at line 535 of file NBNetBuilder.cpp.

References NBDistrictCont::begin(), NBNodeCont::begin(), NBEdgeCont::begin(), NBDistrictCont::end(), NBNodeCont::end(), NBEdgeCont::end(), myDistrictCont, myEdgeCont, and myNodeCont.

Referenced by compute().

void NBNetBuilder::moveToOrigin	(	GeoConvHelper &	geoConvHelper,
		bool	lefthand
	)

private

shift network so its lower left corner is at 0,0

Definition at line 511 of file NBNetBuilder.cpp.

References NBDistrictCont::begin(), NBNodeCont::begin(), NBEdgeCont::begin(), NBDistrictCont::end(), NBNodeCont::end(), NBEdgeCont::end(), GeoConvHelper::getConvBoundary(), SysUtils::getCurrentMillis(), GeoConvHelper::moveConvertedBy(), myDistrictCont, myEdgeCont, myNodeCont, PROGRESS_BEGIN_MESSAGE, PROGRESS_TIME_MESSAGE, SUMOReal, Boundary::xmin(), Boundary::ymax(), and Boundary::ymin().

Referenced by compute().

NBNetBuilder& NBNetBuilder::operator= ( const NBNetBuilder & s )

private

invalidated assignment operator

bool NBNetBuilder::transformCoordinate	(	Position &	from,
		bool	includeInBoundary = `true`,
		GeoConvHelper *	from_srs = `0`
	)

static

transforms loaded coordinates handles projections, offsets (using GeoConvHelper) and import of height data (using NBHeightMapper)

Parameters

[in,out]	from	The coordinate to be transformed
[in]	includeInBoundary	Whether to patch the convex boundary of the GeoConvHelper default instance
[in]	from_srs	The spatial reference system of the input coordinate These methods are located outside of GeoConvHelper to avoid linker-dependencies on GDAL for libgeom