Storage for edges, including some functionality operating on multiple edges. More...

#include <NBEdgeCont.h>

Collaboration diagram for NBEdgeCont:

Data Structures
struct	MinLaneComparatorIdLess

struct	PostProcessConnection
	A structure representing a connection between two lanes. More...

struct	Split
	A structure which describes changes of lane number or speed along the road. More...

class	split_sorter
	Sorts splits by their position (increasing) More...

Public Member Functions
void	addPrefix (const std::string &prefix)
	add prefix to all edges

void	addRoundabout (const EdgeSet &roundabout)
	add user specified roundabout

void	applyOptions (OptionsCont &oc)
	Initialises the storage by applying given options.

bool	checkConsistency (const NBNodeCont &nc)
	ensure that all edges have valid nodes

void	checkGrade (double threshold) const
	check whether edges are to steep

void	checkOverlap (double threshold, double zThreshold) const
	check whether edges overlap

void	cleanupRoundabouts ()

void	clear ()
	Deletes all edges.

void	computeAngles ()
	compute all edge angles

int	extractRoundabouts ()
	Determines which edges have been marked as roundabouts and stores them internally.

void	fixSplitCustomLength ()
	adapt custom lengths of split edges to account for intersection size

void	generateStreetSigns ()
	assigns street signs to edges based on toNode types

EdgeVector	getAllEdges () const
	return all edges

RouterEdgeVector	getAllRouterEdges () const
	return all router edges

NBEdge *	getByID (const std::string &edgeID) const
	Returns the edge with id if it exists.

EdgeVector	getGeneratedFrom (const std::string &id) const
	Returns the edges which have been built by splitting the edge of the given id.

NBEdge *	getOppositeByID (const std::string &edgeID) const
	Returns the edge with negated id if it exists.

const std::set< EdgeSet >	getRoundabouts () const
	Returns the determined roundabouts.

std::set< std::string >	getUsedTypes () const
	return all edge types in used

int	guessRoundabouts ()
	Determines which edges belong to roundabouts and increases their priority.

int	guessSpecialLanes (SUMOVehicleClass svc, double width, double minSpeed, double maxSpeed, bool fromPermissions, const std::string &excludeOpt, NBTrafficLightLogicCont &tlc)
	add sidwalks to edges within the given limits or permissions and return the number of edges affected

bool	hasGuessedRoundabouts () const
	check if there is guessed roundabouts

void	ignore (std::string id)
	mark the given edge id as ignored

bool	ignoreFilterMatch (NBEdge *edge)
	Returns true if this edge matches one of the removal criteria.

int	joinLanes (SVCPermissions perms)
	join adjacent lanes with the given permissions

int	joinTramEdges (NBDistrictCont &dc, NBPTStopCont &sc, NBPTLineCont &lc, double maxDist)
	join tram edges into adjacent lanes

void	markRoundabouts ()
	mark edge priorities and prohibit turn-arounds for all roundabout edges

	NBEdgeCont (NBTypeCont &tc)
	Constructor.

void	patchRoundabouts (NBEdge orig, NBEdge part1, NBEdge *part2, std::set< EdgeSet > &roundabouts)
	fix roundabout information after splitting an edge

int	remapIDs (bool numericaIDs, bool reservedIDs, const std::string &prefix, NBPTStopCont &sc)
	remap node IDs accoring to options –numerical-ids and –reserved-ids

int	removeEdgesByPermissions (NBDistrictCont &dc)

int	removeEdgesBySpeed (NBDistrictCont &dc)
	return number of edges removed

int	removeLanesByWidth (NBDistrictCont &dc, const double minWidth)

void	removeRoundabout (const NBNode *node)
	remove roundabout that contains the given node

void	removeRoundaboutEdges (const EdgeSet &toRemove)
	remove edges from all stored roundabouts

void	rename (NBEdge *edge, const std::string &newID)
	Renames the edge. Throws exception if newID already exists.

void	updateAllChangeRestrictions (SVCPermissions ignoring)
	modify all restrictions on lane changing for edges and connections

bool	wasIgnored (std::string id) const
	Returns whether the edge with the id was ignored during parsing.

bool	wasRemoved (std::string id) const
	Returns whether the edge with the id was deleted explicitly.

	~NBEdgeCont ()
	Destructor.

edge access methods
bool	insert (NBEdge *edge, bool ignorePrunning=false)
	Adds an edge to the dictionary.

NBEdge *	retrieve (const std::string &id, bool retrieveExtracted=false) const
	Returns the edge that has the given id.

NBEdge *	retrievePossiblySplit (const std::string &id, bool downstream) const
	Tries to retrieve an edge, even if it is splitted.

NBEdge *	retrievePossiblySplit (const std::string &id, const std::string &hint, bool incoming) const
	Tries to retrieve an edge, even if it is splitted.

NBEdge *	retrievePossiblySplit (const std::string &id, double pos) const
	Tries to retrieve an edge, even if it is splitted.

void	erase (NBDistrictCont &dc, NBEdge *edge)
	Removes the given edge from the container (deleting it)

void	extract (NBDistrictCont &dc, NBEdge *edge, bool remember=false)
	Removes the given edge from the container like erase but does not delete it.

std::map< std::string, NBEdge * >::const_iterator	begin () const
	Returns the pointer to the begin of the stored edges.

std::map< std::string, NBEdge * >::const_iterator	end () const
	Returns the pointer to the end of the stored edges.

explicit edge manipulation methods
void	processSplits (NBEdge *e, std::vector< Split > splits, NBNodeCont &nc, NBDistrictCont &dc, NBTrafficLightLogicCont &tlc)
	process splits

bool	splitAt (NBDistrictCont &dc, NBEdge edge, NBNode node)
	Splits the edge at the position nearest to the given node.

bool	splitAt (NBDistrictCont &dc, NBEdge edge, NBNode node, const std::string &firstEdgeName, const std::string &secondEdgeName, int noLanesFirstEdge, int noLanesSecondEdge, const double speed=-1., const double friction=1., const int changedLeft=0)
	Splits the edge at the position nearest to the given node using the given modifications.

bool	splitAt (NBDistrictCont &dc, NBEdge edge, double edgepos, NBNode node, const std::string &firstEdgeName, const std::string &secondEdgeName, int noLanesFirstEdge, int noLanesSecondEdge, const double speed=-1., const double friction=1., const int changedLeft=0)
	Splits the edge at the position nearest to the given node using the given modifications.

container access methods
int	size () const
	Returns the number of edges.

std::vector< std::string >	getAllNames () const
	Returns all ids of known edges.

const std::pair< NBEdge , NBEdge > *	getSplit (const NBEdge *const origEdge) const
	Returns the edge split if the edge has been split, nullptr otherwise.

int	getNumEdgeSplits () const
	Returns the number of edge splits.

Adapting the input
int	removeUnwishedEdges (NBDistrictCont &dc)
	Removes unwished edges (not in keep-edges)

void	splitGeometry (NBDistrictCont &dc, NBNodeCont &nc)
	Splits edges into multiple if they have a complex geometry.

void	reduceGeometries (const double minDist)

void	checkGeometries (const double maxAngle, bool fixAngle, const double minRadius, bool fix, bool fixRailways, bool silent=false)

processing methods
void	sortOutgoingLanesConnections ()
	Sorts all lanes of all edges within the container by their direction.

void	computeEdge2Edges (bool noLeftMovers)
	Computes for each edge the approached edges.

void	computeLanes2Edges ()
	Computes for each edge which lanes approach the next edges.

void	recheckLanes ()
	Rechecks whether all lanes have a successor for each of the stored edges.

void	appendTurnarounds (bool noTLSControlled, bool noFringe, bool onlyDeadends, bool onlyTurnlane, bool noGeometryLike)
	Appends turnarounds to all edges stored in the container.

void	appendTurnarounds (const std::set< std::string > &ids, bool noTLSControlled)
	Appends turnarounds to all edges stored in the container Calls "NBEdge::appendTurnaround" for edges with the given ids.

void	appendRailwayTurnarounds (const NBPTStopCont &sc)
	Appends turnarounds to all bidiRail edges with stops.

void	computeEdgeShapes (double smoothElevationThreshold=-1)
	Computes the shapes of all edges stored in the container.

void	computeLaneShapes ()
	Computes the shapes of all lanes of all edges stored in the container.

void	clearControllingTLInformation () const
	Clears information about controlling traffic lights for all connenections of all edges.

void	joinSameNodeConnectingEdges (NBDistrictCont &dc, NBTrafficLightLogicCont &tlc, EdgeVector edges)
	Joins the given edges because they connect the same nodes.

void	guessOpposites ()
	Sets opposite lane information for geometrically close edges.

void	recheckLaneSpread ()
	Rechecks whether the lane spread is proper.

Connections handling
void	addPostProcessConnection (const std::string &from, int fromLane, const std::string &to, int toLane, bool mayDefinitelyPass, KeepClear keepClear, double contPos, double visibility, double speed, double friction, double length, const PositionVector &customShape, bool uncontrolled, bool warnOnly, SVCPermissions permissions=SVC_UNSPECIFIED, bool indirectLeft=false, const std::string &edgeType="", SVCPermissions changeLeft=SVC_UNSPECIFIED, SVCPermissions changeRight=SVC_UNSPECIFIED)
	Adds a connection which could not be set during loading.

bool	hasPostProcessConnection (const std::string &from, const std::string &to="")
	add post process connections

void	recheckPostProcessConnections ()
	Try to set any stored connections.

Private Types
typedef std::map< std::string, NBEdge * >	EdgeCont
	The type of the dictionary where an edge may be found by its id.

Private Member Functions
	NBEdgeCont (const NBEdgeCont &s)=delete
	invalidated copy constructor

NBEdgeCont &	operator= (const NBEdgeCont &s)=delete
	invalidated assignment operator

void	removeRoundaboutEdges (const EdgeSet &toRemove, std::set< EdgeSet > &roundabouts)
	remove roundabout edges

Static Private Member Functions
static double	formFactor (const EdgeVector &loopEdges)
	compute the form factor for a loop of edges

Private Attributes
std::map< std::string, std::vector< PostProcessConnection > >	myConnections
	The list of connections to recheck.

std::set< NBEdge * >	myEdgeCemetery
	The edges which got extracted twice but may still be referenced somewhere TODO smart_ptr?

EdgeCont	myEdges
	The instance of the dictionary (id->edge)

std::map< const NBEdge , std::pair< NBEdge , NBEdge * > >	myEdgesSplit
	the number of splits of edges during the building

EdgeCont	myExtractedEdges
	The extracted edges which are kept for reference.

std::set< EdgeSet >	myGuessedRoundabouts
	Edges marked as belonging to a roundabout after guessing.

std::set< std::string >	myIgnoredEdges
	The ids of ignored edges.

std::set< EdgeSet >	myRoundabouts
	Edges marked as belonging to a roundabout by the user (each EdgeVector is a roundabout)

NBTypeCont &	myTypeCont
	The network builder; used to obtain type information.

std::set< const NBEdge * >	myWasSplit
	the edges that were created as result of splitting

Settings for accepting/dismissing edges
double	myEdgesMinSpeed
	The minimum speed an edge may have in order to be kept (default: -1)

bool	myRemoveEdgesAfterLoading
	Whether edges shall be joined and patched first, then removed.

std::set< std::string >	myEdges2Keep
	Set of ids of edges which shall explicitly be kept.

std::set< std::string >	myEdges2Remove
	Set of ids of edges which shall explicitly be removed.

SVCPermissions	myVehicleClasses2Keep
	Set of vehicle types which must be allowed on edges in order to keep them.

SVCPermissions	myVehicleClasses2Remove
	Set of vehicle types which need not be supported (edges which allow ONLY these are removed)

std::set< std::string >	myTypes2Keep
	Set of edges types which shall be kept.

std::set< std::string >	myTypes2Remove
	Set of edges types which shall be removed.

PositionVector	myPruningBoundary
	Boundary within which an edge must be located in order to be kept.

bool	myNeedGeoTransformedPruningBoundary
	whether a geo transform has been applied to the pruning boundary

Detailed Description

Storage for edges, including some functionality operating on multiple edges.

Definition at line 59 of file NBEdgeCont.h.

Member Typedef Documentation

◆ EdgeCont

typedef std::map<std::string, NBEdge*> NBEdgeCont::EdgeCont

private

The type of the dictionary where an edge may be found by its id.

Definition at line 735 of file NBEdgeCont.h.

Constructor & Destructor Documentation

◆ NBEdgeCont() [1/2]

NBEdgeCont::NBEdgeCont ( NBTypeCont & tc )

Constructor.

Parameters

[in] tc The net builded; used to obtain types

Definition at line 64 of file NBEdgeCont.cpp.

◆ ~NBEdgeCont()

NBEdgeCont::~NBEdgeCont ( )

Destructor.

Definition at line 72 of file NBEdgeCont.cpp.

References clear().

◆ NBEdgeCont() [2/2]

NBEdgeCont::NBEdgeCont ( const NBEdgeCont & s )

privatedelete

invalidated copy constructor

Member Function Documentation

◆ addPostProcessConnection()

void NBEdgeCont::addPostProcessConnection	(	const std::string &	from,
		int	fromLane,
		const std::string &	to,
		int	toLane,
		bool	mayDefinitelyPass,
		KeepClear	keepClear,
		double	contPos,
		double	visibility,
		double	speed,
		double	friction,
		double	length,
		const PositionVector &	customShape,
		bool	uncontrolled,
		bool	warnOnly,
		SVCPermissions	permissions = `SVC_UNSPECIFIED`,
		bool	indirectLeft = `false`,
		const std::string &	edgeType = `""`,
		SVCPermissions	changeLeft = `SVC_UNSPECIFIED`,
		SVCPermissions	changeRight = `SVC_UNSPECIFIED`
	)

Adds a connection which could not be set during loading.

Parameters

[in]	from	The id of the edge the connection starts at
[in]	fromLane	The number of the lane the connection starts at
[in]	to	The id of the edge the connection ends at
[in]	toLane	The number of the lane the connection ends at
[in]	mayDefinitelyPass	Whether the connection may be passed without braking
[in]	keepClear	Whether the connection must check to keep the junction clear
[in]	contPos	Custom position for internal junction
[in]	visibility	Custom foe visiblity connection
[in]	speed	Custom speed
[in]	friction	Custom friction
[in]	customShape	Custom shape
[in]	warnOnly	Whether a failure to set this connection should only result in a warning

Definition at line 1160 of file NBEdgeCont.cpp.

References myConnections.

Referenced by NIXMLConnectionsHandler::parseLaneBound().

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◆ addPrefix()

void NBEdgeCont::addPrefix ( const std::string & prefix )

add prefix to all edges

Definition at line 1733 of file NBEdgeCont.cpp.

References myEdges.

Referenced by GNELoadThread::run().

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◆ addRoundabout()

void NBEdgeCont::addRoundabout ( const EdgeSet & roundabout )

add user specified roundabout

Definition at line 1565 of file NBEdgeCont.cpp.

References myRoundabouts, toString(), and WRITE_WARNING.

Referenced by NIImporter_SUMO::_loadNetwork(), NIXMLEdgesHandler::addRoundabout(), and extractRoundabouts().

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◆ appendRailwayTurnarounds()

void NBEdgeCont::appendRailwayTurnarounds ( const NBPTStopCont & sc )

Appends turnarounds to all bidiRail edges with stops.

Definition at line 970 of file NBEdgeCont.cpp.

References NBEdge::getID(), NBEdge::getNumLanes(), NBPTStopCont::getStops(), NBEdge::getTurnDestination(), NBEdge::isBidiRail(), KEEPCLEAR_UNSPECIFIED, myEdges, NBEdge::setConnection(), SUMO_const_haltingSpeed, NBEdge::UNSPECIFIED_CONTPOS, NBEdge::UNSPECIFIED_VISIBILITY_DISTANCE, and NBEdge::VALIDATED.

Referenced by NBNetBuilder::compute().

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◆ appendTurnarounds() [1/2]

void NBEdgeCont::appendTurnarounds	(	bool	noTLSControlled,
		bool	noFringe,
		bool	onlyDeadends,
		bool	onlyTurnlane,
		bool	noGeometryLike
	)

Appends turnarounds to all edges stored in the container.

Calls "NBEdge::appendTurnaround" for all edges within the container.

Parameters

[in]	noTLSControlled	Whether the turnaround shall not be connected if the edge is controlled by a tls
[in]	noFringe	Whether the turnaround shall not be connected if the junction is at the (outer) fringe
[in]	onlyDeadends	Whether the turnaround shall only be built at deadends
[in]	onlyTurnlane	Whether the turnaround shall only be built when there is an exclusive (left) turn lane
[in]	noGeometryLike	Whether the turnaround shall be built at geometry-like nodes

See also: NBEdge::appendTurnaround

Definition at line 954 of file NBEdgeCont.cpp.

References myEdges.

Referenced by NBNetBuilder::compute().

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◆ appendTurnarounds() [2/2]

void NBEdgeCont::appendTurnarounds	(	const std::set< std::string > &	ids,
		bool	noTLSControlled
	)

Appends turnarounds to all edges stored in the container Calls "NBEdge::appendTurnaround" for edges with the given ids.

Parameters

[in]	ids	The list of ids for which to append a turnaround
[in]	noTLSControlled	Whether the turnaround shall not be connected if the edge is controlled by a tls

See also: NBEdge::appendTurnaround

Definition at line 962 of file NBEdgeCont.cpp.

References myEdges.

◆ applyOptions()

void NBEdgeCont::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

Todo:: Recheck exceptions

Definition at line 78 of file NBEdgeCont.cpp.

References OptionsCont::exists(), OptionsCont::getBool(), OptionsCont::getFloat(), OptionsCont::getString(), OptionsCont::getStringVector(), OptionsCont::getValueString(), OptionsCont::isSet(), NBHelpers::loadEdgesFromFile(), myEdges2Keep, myEdges2Remove, myEdgesMinSpeed, myNeedGeoTransformedPruningBoundary, myPruningBoundary, myRemoveEdgesAfterLoading, myTypes2Keep, myTypes2Remove, myVehicleClasses2Keep, myVehicleClasses2Remove, GeomConvHelper::parseShapeReporting(), parseVehicleClasses(), TL, and StringUtils::toDouble().

Referenced by NBNetBuilder::applyOptions().

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◆ begin()

std::map< std::string, NBEdge * >::const_iterator NBEdgeCont::begin ( ) const

inline

Returns the pointer to the begin of the stored edges.

Returns: The iterator to the beginning of stored edges

Definition at line 171 of file NBEdgeCont.h.

References myEdges.

Referenced by NBNetBuilder::compute(), NBRailwayTopologyAnalyzer::extendBidiEdges(), NBRailwayTopologyAnalyzer::getRailNodes(), NWWriter_OpenDrive::mapmatchRoadObjects(), NBNetBuilder::mirrorX(), NBNetBuilder::moveToOrigin(), NBNodeCont::removeComponents(), NBNodeCont::removeUnwishedNodes(), NGNet::toNB(), NWWriter_XML::writeEdgesAndConnections(), NWWriter_Amitran::writeNetwork(), NWWriter_MATSim::writeNetwork(), NWWriter_OpenDrive::writeNetwork(), NWWriter_SUMO::writeNetwork(), NWWriter_DlrNavteq::writeNodesUnsplitted(), NWWriter_XML::writeStreetSigns(), and NWWriter_XML::writeTrafficLights().

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◆ checkConsistency()

bool NBEdgeCont::checkConsistency ( const NBNodeCont & nc )

ensure that all edges have valid nodes

Definition at line 2135 of file NBEdgeCont.cpp.

References NBEdge::getFromNode(), NBEdge::getID(), Named::getID(), NBEdge::getToNode(), myEdges, NBNodeCont::retrieve(), TL, and WRITE_ERRORF.

Referenced by NILoader::load().

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◆ checkGeometries()

void NBEdgeCont::checkGeometries	(	const double	maxAngle,
		bool	fixAngle,
		const double	minRadius,
		bool	fix,
		bool	fixRailways,
		bool	silent = `false`
	)

Parameters

[in]	maxAngle	The maximum geometry angle allowed
[in]	minRadius	The minimum turning radius allowed at the start and end
[in]	fix	Whether to prune geometry points to avoid sharp turns at start and end

See also: NBEdge::checkGeometry

Definition at line 822 of file NBEdgeCont.cpp.

References isForbidden(), isRailway(), isSidewalk(), and myEdges.

Referenced by NBNetBuilder::compute().

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◆ checkGrade()

void NBEdgeCont::checkGrade ( double threshold ) const

check whether edges are to steep

Definition at line 1847 of file NBEdgeCont.cpp.

References NBEdge::getConnections(), NBEdge::Connection::getDescription(), NBEdge::getID(), NBEdge::getLaneShape(), PositionVector::getMaxGrade(), NBEdge::getNumLanes(), MAX2(), myEdges, NBEdge::Connection::shape, TL, NBEdge::Connection::viaShape, and WRITE_WARNINGF.

Referenced by NBNetBuilder::compute().

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◆ checkOverlap()

void NBEdgeCont::checkOverlap	(	double	threshold,
		double	zThreshold
	)		const

check whether edges overlap

Definition at line 1818 of file NBEdgeCont.cpp.

References PositionVector::append(), PositionVector::getBoxBoundary(), NBEdge::getCCWBoundaryLine(), NBEdge::getFromNode(), NBEdge::getGeometry(), NBEdge::getID(), PositionVector::getOverlapWith(), NBEdge::getToNode(), NBEdge::getTotalWidth(), Boundary::grow(), myEdges, Boundary::overlapsWith(), TL, and WRITE_WARNINGF.

Referenced by NBNetBuilder::compute().

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◆ cleanupRoundabouts()

void NBEdgeCont::cleanupRoundabouts ( )

Definition at line 1522 of file NBEdgeCont.cpp.

References myEdges, and myRoundabouts.

Referenced by NBNetBuilder::compute().

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◆ clear()

void NBEdgeCont::clear ( )

Deletes all edges.

Definition at line 163 of file NBEdgeCont.cpp.

References myEdgeCemetery, myEdges, and myExtractedEdges.

Referenced by ~NBEdgeCont().

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◆ clearControllingTLInformation()

void NBEdgeCont::clearControllingTLInformation ( ) const

Clears information about controlling traffic lights for all connenections of all edges.

Definition at line 836 of file NBEdgeCont.cpp.

References myEdges.

Referenced by NBTrafficLightLogicCont::setTLControllingInformation().

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◆ computeAngles()

void NBEdgeCont::computeAngles ( )

compute all edge angles

Definition at line 2175 of file NBEdgeCont.cpp.

References myEdges.

Referenced by NBNetBuilder::compute().

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◆ computeEdge2Edges()

void NBEdgeCont::computeEdge2Edges ( bool noLeftMovers )

Computes for each edge the approached edges.

Calls "NBEdge::computeEdge2Edges" for all edges within the container.

Parameters

[in] noLeftMovers Whether left-moving connections shall be omitted

Todo:: Recheck whether a visitor-pattern should be used herefor

See also: NBEdge::computeEdge2Edges

Definition at line 852 of file NBEdgeCont.cpp.

References myEdges.

Referenced by NBNetBuilder::compute().

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◆ computeEdgeShapes()

void NBEdgeCont::computeEdgeShapes ( double smoothElevationThreshold = -1 )

Computes the shapes of all edges stored in the container.

Calls "NBEdge::computeEdgeShape" for all edges within the container.

Todo:

Recheck whether a visitor-pattern should be used herefor

Recheck usage

See also: NBEdge::computeEdgeShape

Definition at line 992 of file NBEdgeCont.cpp.

References NBEdge::getLaneID(), NBEdge::getLanes(), NBEdge::getLength(), NBEdge::getNumLanes(), myEdges, retrieve(), and NBEdge::setAverageLengthWithOpposite().

Referenced by NBNetBuilder::compute().

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◆ computeLanes2Edges()

void NBEdgeCont::computeLanes2Edges ( )

Computes for each edge which lanes approach the next edges.

Calls "NBEdge::computeLanes2Edges" for all edges within the container.

Todo:: Recheck whether a visitor-pattern should be used herefor

See also: NBEdge::computeLanes2Edges

Definition at line 860 of file NBEdgeCont.cpp.

References myEdges.

Referenced by NBNetBuilder::compute().

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◆ computeLaneShapes()

void NBEdgeCont::computeLaneShapes ( )

Computes the shapes of all lanes of all edges stored in the container.

Calls "NBEdge::computeLaneShapes" for all edges within the container.

Todo:

Recheck whether a visitor-pattern should be used herefor

Recheck usage

See also: NBEdge::computeLaneShapes

Definition at line 1016 of file NBEdgeCont.cpp.

References myEdges.

Referenced by NBNetBuilder::compute().

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◆ end()

std::map< std::string, NBEdge * >::const_iterator NBEdgeCont::end ( ) const

inline

Returns the pointer to the end of the stored edges.

Returns: The iterator to the end of stored edges

Definition at line 178 of file NBEdgeCont.h.

References myEdges.

Referenced by NBNetBuilder::compute(), NBRailwayTopologyAnalyzer::extendBidiEdges(), NBRailwayTopologyAnalyzer::getRailNodes(), NWWriter_OpenDrive::mapmatchRoadObjects(), NBNetBuilder::mirrorX(), NBNetBuilder::moveToOrigin(), NBNodeCont::removeComponents(), NBNodeCont::removeUnwishedNodes(), NGNet::toNB(), NWWriter_XML::writeEdgesAndConnections(), NWWriter_Amitran::writeNetwork(), NWWriter_MATSim::writeNetwork(), NWWriter_OpenDrive::writeNetwork(), NWWriter_SUMO::writeNetwork(), NWWriter_DlrNavteq::writeNodesUnsplitted(), NWWriter_XML::writeStreetSigns(), and NWWriter_XML::writeTrafficLights().

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◆ erase()

void NBEdgeCont::erase	(	NBDistrictCont &	dc,
		NBEdge *	edge
	)

Removes the given edge from the container (deleting it)

Parameters

[in]	dc	The district container, in order to remove the edge from sources/sinks
[in]	edge	The edge to remove

Todo:: Recheck whether the district cont is needed - if districts are processed using an external tool

Definition at line 411 of file NBEdgeCont.cpp.

References extract().

Referenced by NIImporter_SUMO::_loadNetwork(), NIXMLEdgesHandler::addEdge(), NBNodeCont::removeComponents(), NBNodeCont::removeIsolatedRoads(), NBNodeCont::removeRailComponents(), NBNode::removeSelfLoops(), and removeUnwishedEdges().

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◆ extract()

void NBEdgeCont::extract	(	NBDistrictCont &	dc,
		NBEdge *	edge,
		bool	remember = `false`
	)

Removes the given edge from the container like erase but does not delete it.

Parameters

[in]	dc	The district container, in order to remove the edge from sources/sinks
[in]	edge	The edge to remove
[in]	remember	Whether to keep this edge for future reference

Todo:

Recheck whether the district cont is needed - if districts are processed using an external tool

Recheck whether this is used at all and why

Definition at line 418 of file NBEdgeCont.cpp.

References NBEdge::getID(), myEdgeCemetery, myEdges, myExtractedEdges, NBEdge::myFrom, NBEdge::myTo, NBNode::removeEdge(), and NBDistrictCont::removeFromSinksAndSources().

Referenced by NIXMLEdgesHandler::deleteEdge(), erase(), NBNodeCont::joinNodeCluster(), joinSameNodeConnectingEdges(), NBNodeCont::joinSimilarEdges(), joinTramEdges(), removeEdgesByPermissions(), removeEdgesBySpeed(), removeLanesByWidth(), NBNodeCont::removeUnwishedNodes(), and splitAt().

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◆ extractRoundabouts()

int NBEdgeCont::extractRoundabouts ( )

Determines which edges have been marked as roundabouts and stores them internally.

Returns: The number of found roundabouts

Definition at line 1475 of file NBEdgeCont.cpp.

References addRoundabout(), NBEdge::getFromNode(), NBEdge::getJunctionPriority(), NBNode::getOutgoingEdges(), NBEdge::getToNode(), myEdges, and NBEdge::ROUNDABOUT.

Referenced by NIImporter_OpenStreetMap::load().

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◆ fixSplitCustomLength()

void NBEdgeCont::fixSplitCustomLength ( )

adapt custom lengths of split edges to account for intersection size

Definition at line 2154 of file NBEdgeCont.cpp.

References NBEdge::getConnections(), NBEdge::getIncomingEdges(), NBEdge::getLoadedLength(), NBEdge::hasLoadedLength(), MAX2(), myEdges, myWasSplit, and NBEdge::setLoadedLength().

Referenced by NBNetBuilder::compute().

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◆ formFactor()

double NBEdgeCont::formFactor ( const EdgeVector & loopEdges )

staticprivate

compute the form factor for a loop of edges

Definition at line 1545 of file NBEdgeCont.cpp.

References PositionVector::append(), PositionVector::area(), PositionVector::length2D(), and M_PI.

Referenced by guessRoundabouts().

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◆ generateStreetSigns()

void NBEdgeCont::generateStreetSigns ( )

assigns street signs to edges based on toNode types

Definition at line 1647 of file NBEdgeCont.cpp.

References NBEdge::addSign(), ALLWAY_STOP, NBEdge::getJunctionPriority(), NBEdge::getLength(), NBEdge::getToNode(), NBNode::getType(), NBNode::isSimpleContinuation(), LEFT_BEFORE_RIGHT, MAX2(), myEdges, PRIORITY, PRIORITY_STOP, RIGHT_BEFORE_LEFT, NBSign::SIGN_TYPE_ALLWAY_STOP, NBSign::SIGN_TYPE_LEFT_BEFORE_RIGHT, NBSign::SIGN_TYPE_PRIORITY, NBSign::SIGN_TYPE_RIGHT_BEFORE_LEFT, NBSign::SIGN_TYPE_STOP, and NBSign::SIGN_TYPE_YIELD.

Referenced by NBNetBuilder::compute().

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◆ getAllEdges()

EdgeVector NBEdgeCont::getAllEdges ( ) const

return all edges

Definition at line 2119 of file NBEdgeCont.cpp.

References myEdges.

Referenced by NBRailwayTopologyAnalyzer::addBidiEdgesForStops(), NBRailwayTopologyAnalyzer::extendDirectionPriority(), getAllRouterEdges(), GNEViewNet::getEdgeLaneParamKeys(), and NBRailwayTopologyAnalyzer::makeAllBidi().

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◆ getAllNames()

std::vector< std::string > NBEdgeCont::getAllNames ( ) const

Returns all ids of known edges.

Returns: All ids of known edges

Todo:: Recheck usage, probably, filling a given vector would be better...

Definition at line 758 of file NBEdgeCont.cpp.

References myEdges.

Referenced by GNENet::initJunctionsAndEdges(), remapIDs(), NBNodeCont::removeIsolatedRoads(), NWWriter_DlrNavteq::writeNodesUnsplitted(), and NWWriter_DlrNavteq::writeProhibitedManoeuvres().

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◆ getAllRouterEdges()

RouterEdgeVector NBEdgeCont::getAllRouterEdges ( ) const

return all router edges

Definition at line 2129 of file NBEdgeCont.cpp.

References getAllEdges().

Referenced by NBPTLineCont::fixBidiStops(), and GNEPathManager::PathCalculator::PathCalculator().

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◆ getByID()

NBEdge * NBEdgeCont::getByID ( const std::string & edgeID ) const

Returns the edge with id if it exists.

Definition at line 1153 of file NBEdgeCont.cpp.

References myEdges.

Referenced by NBPTStopCont::assignAndCreatNewPTStopAsNeeded(), NBPTStopCont::assignPTStopToEdgeOfClosestPlatform(), NBPTStopCont::cleanupDeleted(), NBPTLine::deleteInvalidStops(), NBPTStopCont::findAccessEdgesForRailStops(), NBPTStop::findLaneAndComputeBusStopExtent(), NBPTStopCont::generateBidiStops(), NBPTLineCont::getCost(), NBPTStopCont::getReverseStop(), NBNodeCont::removeComponents(), and NBPTLineCont::reviseStops().

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◆ getGeneratedFrom()

EdgeVector NBEdgeCont::getGeneratedFrom ( const std::string & id ) const

Returns the edges which have been built by splitting the edge of the given id.

Parameters

[in] id The id of the original edge

Returns: List of all edges which have been built by splitting the original edge

Todo:: Recheck usage

Definition at line 1227 of file NBEdgeCont.cpp.

References myEdges.

Referenced by retrievePossiblySplit().

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◆ getNumEdgeSplits()

int NBEdgeCont::getNumEdgeSplits ( ) const

inline

Returns the number of edge splits.

Returns: How often an edge was split

Definition at line 311 of file NBEdgeCont.h.

References myEdgesSplit.

Referenced by NBNetBuilder::compute(), and NILoader::load().

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◆ getOppositeByID()

NBEdge * NBEdgeCont::getOppositeByID ( const std::string & edgeID ) const

Returns the edge with negated id if it exists.

Definition at line 1146 of file NBEdgeCont.cpp.

References myEdges.

Referenced by recheckLaneSpread(), and NWWriter_DlrNavteq::writeNodesUnsplitted().

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◆ getRoundabouts()

const std::set< EdgeSet > NBEdgeCont::getRoundabouts ( ) const

Returns the determined roundabouts.

Returns: The list of roundabout edges

Definition at line 1557 of file NBEdgeCont.cpp.

References myGuessedRoundabouts, and myRoundabouts.

Referenced by NBNetBuilder::compute(), NBNodeCont::computeLogics2(), NBRampsComputer::computeRamps(), markRoundabouts(), GNENet::selectRoundabout(), NWWriter_XML::writeEdgesAndConnections(), NWWriter_Amitran::writeNetwork(), and NWWriter_SUMO::writeNetwork().

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◆ getSplit()

const std::pair< NBEdge *, NBEdge * > * NBEdgeCont::getSplit ( const NBEdge *const origEdge ) const

inline

Returns the edge split if the edge has been split, nullptr otherwise.

Returns: the pair of edges after the split

Definition at line 300 of file NBEdgeCont.h.

References myEdgesSplit, and split().

Referenced by NBPTLine::removeInvalidEdges().

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◆ getUsedTypes()

std::set< std::string > NBEdgeCont::getUsedTypes ( ) const

return all edge types in used

Definition at line 2183 of file NBEdgeCont.cpp.

References myEdges.

Referenced by NWWriter_SUMO::writeNetwork(), and NWWriter_XML::writeTypes().

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◆ guessOpposites()

void NBEdgeCont::guessOpposites ( )

Sets opposite lane information for geometrically close edges.

Definition at line 1122 of file NBEdgeCont.cpp.

References NBEdge::guessOpposite(), and myEdges.

Referenced by NBNetBuilder::compute().

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◆ guessRoundabouts()

int NBEdgeCont::guessRoundabouts ( )

Determines which edges belong to roundabouts and increases their priority.

Returns: The number of guessed roundabouts

Definition at line 1269 of file NBEdgeCont.cpp.

References DEBUG_EDGE_ID, formFactor(), gDebugFlag1, NBEdge::getAngleAtNode(), NBNode::getConnectionTo(), NBNode::getEdges(), OptionsCont::getFloat(), NBEdge::getFromNode(), NBEdge::getID(), Named::getIDSecure(), NBEdge::getLaneShape(), NBEdge::getLength(), NBEdge::getLoadedLength(), OptionsCont::getOptions(), NBEdge::getPermissions(), NBEdge::getToNode(), NBEdge::getTurnDestination(), NBNode::getType(), LEFT_BEFORE_RIGHT, MAX2(), myEdges, myGuessedRoundabouts, myRoundabouts, NBContHelper::nextCW(), NBHelpers::relAngle(), RIGHT_BEFORE_LEFT, SVCAll, TL, toString(), NBNode::typeWasGuessed(), and WRITE_WARNINGF.

Referenced by NBNetBuilder::compute().

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◆ guessSpecialLanes()

int NBEdgeCont::guessSpecialLanes	(	SUMOVehicleClass	svc,
		double	width,
		double	minSpeed,
		double	maxSpeed,
		bool	fromPermissions,
		const std::string &	excludeOpt,
		NBTrafficLightLogicCont &	tlc
	)

add sidwalks to edges within the given limits or permissions and return the number of edges affected

Definition at line 1690 of file NBEdgeCont.cpp.

References NBEdge::addRestrictedLane(), NBEdge::getFromNode(), NBEdge::getID(), OptionsCont::getOptions(), NBEdge::getPermissions(), NBEdge::getSpeed(), OptionsCont::getStringVector(), NBEdge::getToNode(), NBEdge::hasRestrictedLane(), NBEdge::invalidateConnections(), NBNode::invalidateOutgoingConnections(), NBNode::invalidateTLS(), myEdges, and SVC_PEDESTRIAN.

Referenced by NBNetBuilder::compute().

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◆ hasGuessedRoundabouts()

bool NBEdgeCont::hasGuessedRoundabouts ( ) const

inline

check if there is guessed roundabouts

Definition at line 547 of file NBEdgeCont.h.

References myGuessedRoundabouts.

Referenced by NBNetBuilder::compute().

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◆ hasPostProcessConnection()

bool NBEdgeCont::hasPostProcessConnection	(	const std::string &	from,
		const std::string &	to = `""`
	)

add post process connections

Definition at line 1169 of file NBEdgeCont.cpp.

References myConnections.

Referenced by NBRampsComputer::buildOffRamp(), NBRampsComputer::buildOnRamp(), and NBNodeCont::joinNodeCluster().

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◆ ignore()

void NBEdgeCont::ignore ( std::string id )

inline

mark the given edge id as ignored

Definition at line 486 of file NBEdgeCont.h.

References myIgnoredEdges.

Referenced by NIImporter_SUMO::_loadNetwork().

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◆ ignoreFilterMatch()

bool NBEdgeCont::ignoreFilterMatch ( NBEdge * edge )

Returns true if this edge matches one of the removal criteria.

Definition at line 203 of file NBEdgeCont.cpp.

References PositionVector::getBoxBoundary(), NBTypeCont::getEdgeTypeShallBeDiscarded(), NBEdge::getGeometry(), NBEdge::getID(), GeoConvHelper::getLoaded(), NBEdge::getPermissions(), GeoConvHelper::getProcessing(), NBEdge::getSpeed(), NBEdge::getTypeID(), Boundary::grow(), PositionVector::intersects(), NBTypeCont::knows(), myEdges2Keep, myEdges2Remove, myEdgesMinSpeed, myNeedGeoTransformedPruningBoundary, myPruningBoundary, myRemoveEdgesAfterLoading, myTypeCont, myTypes2Keep, myTypes2Remove, myVehicleClasses2Keep, myVehicleClasses2Remove, Boundary::overlapsWith(), PositionVector::partialWithin(), TL, NBNetBuilder::transformCoordinates(), WRITE_ERROR, and GeoConvHelper::x2cartesian_const().

Referenced by NIImporter_SUMO::_loadNetwork(), and insert().

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◆ insert()

bool NBEdgeCont::insert	(	NBEdge *	edge,
		bool	ignorePrunning = `false`
	)

Adds an edge to the dictionary.

First, it is determined whether the edge shall not be discarded due to any reasons (being outside a boundary, or not in the optional list of edges to import, etc.). If so, the edge is deleted and "true" is returned. "true" is also returned if the edge is accepted - no edge with the same name exists within this container. If another edge with the same name exists, false is returned.

Parameters

[in]	edge	The edge to add
[in]	ignorePrunning	Whether this edge must not be prunned

Returns: Whether the edge was valid (no edge with the same id is already known)

Definition at line 182 of file NBEdgeCont.cpp.

References NBEdge::dismissVehicleClassInformation(), OptionsCont::exists(), OptionsCont::getBool(), NBEdge::getFromNode(), NBEdge::getID(), OptionsCont::getOptions(), NBEdge::getToNode(), ignoreFilterMatch(), myEdges, myIgnoredEdges, and NBNode::removeEdge().

Referenced by NIImporter_SUMO::_loadNetwork(), NBRailwayTopologyAnalyzer::addBidiEdge(), GNENet::addExplicitTurnaround(), NIVissimEdge::buildNBEdge(), NIVissimDistrictConnection::dict_BuildDistricts(), NIImporter_OpenStreetMap::insertEdge(), joinSameNodeConnectingEdges(), NIImporter_ArcView::load(), NIImporter_OpenDrive::loadNetwork(), NIXMLEdgesHandler::myEndElement(), NIImporter_VISUM::parse_Connectors_legacy(), NIImporter_VISUM::parse_Edges(), splitAt(), and NGNet::toNB().

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◆ joinLanes()

int NBEdgeCont::joinLanes ( SVCPermissions perms )

join adjacent lanes with the given permissions

Definition at line 1877 of file NBEdgeCont.cpp.

References myEdges.

Referenced by NBNetBuilder::compute().

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◆ joinSameNodeConnectingEdges()

void NBEdgeCont::joinSameNodeConnectingEdges	(	NBDistrictCont &	dc,
		NBTrafficLightLogicCont &	tlc,
		EdgeVector	edges
	)

Joins the given edges because they connect the same nodes.

Parameters

[in]	dc	The district container needed to remove edges
[in]	tlc	The tls container needed to remove edges
[in]	edges	The edges to join

Todo:: Recheck and describe usage

Definition at line 1024 of file NBEdgeCont.cpp.

References NBEdge::addEdge2EdgeConnection(), extract(), NBEdge::getFromNode(), NBEdge::getStreetName(), NBEdge::getToNode(), insert(), NBEdge::moveOutgoingConnectionsFrom(), NBEdge::myLaneSpreadFunction, NBNode::replaceIncoming(), NBNode::replaceOutgoing(), NBTrafficLightLogicCont::replaceRemoved(), NBEdge::setEndOffset(), NBEdge::setLaneWidth(), NBEdge::setPermissions(), NBEdge::UNSPECIFIED_FRICTION, NBEdge::UNSPECIFIED_OFFSET, and NBEdge::UNSPECIFIED_WIDTH.

Referenced by NBNodeCont::joinSimilarEdges().

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◆ joinTramEdges()

int NBEdgeCont::joinTramEdges	(	NBDistrictCont &	dc,
		NBPTStopCont &	sc,
		NBPTLineCont &	lc,
		double	maxDist
	)

join tram edges into adjacent lanes

Definition at line 1897 of file NBEdgeCont.cpp.

References Position::angleTo2D(), PositionVector::distance2D(), extract(), OptionsCont::getBool(), NBEdge::getFromNode(), NBEdge::getGeometry(), NBEdge::getID(), NBNode::getIncomingEdges(), NBEdge::getLaneShape(), GeomHelper::getMinAngleDiff(), OptionsCont::getOptions(), NBNode::getOutgoingEdges(), NBEdge::getPermissions(), PositionVector::getSubpart(), NBEdge::getToNode(), Boundary::grow(), NamedRTree::Insert(), GeomHelper::INVALID_OFFSET, NBEdge::invalidateConnections(), NBEdge::isConnectedTo(), isTram(), JOIN_TRAM_MAX_ANGLE, JOIN_TRAM_MIN_LENGTH, GeomHelper::legacyDegree(), PositionVector::length(), MAX2(), myEdges, PositionVector::nearest_offset_to_point2D(), PositionVector::positionAtOffset2D(), NBPTLineCont::replaceEdge(), NBPTStopCont::replaceEdge(), retrieve(), NamedRTree::Search(), NBEdge::setOrigID(), NBEdge::setPermissions(), splitAt(), SVC_BUS, SVC_PASSENGER, SVC_TRAM, TL, toString(), WRITE_WARNINGF, Boundary::xmax(), Boundary::xmin(), Boundary::ymax(), and Boundary::ymin().

Referenced by NBNetBuilder::compute().

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◆ markRoundabouts()

void NBEdgeCont::markRoundabouts ( )

mark edge priorities and prohibit turn-arounds for all roundabout edges

Definition at line 1608 of file NBEdgeCont.cpp.

References NBNode::getIncomingEdges(), getRoundabouts(), NBEdge::LANES2LANES_USER, NBHelpers::normRelAngle(), NBEdge::ROUNDABOUT, and NBNode::setRoundabout().

Referenced by NBNetBuilder::compute().

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◆ operator=()

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

privatedelete

invalidated assignment operator

◆ patchRoundabouts()

void NBEdgeCont::patchRoundabouts	(	NBEdge *	orig,
		NBEdge *	part1,
		NBEdge *	part2,
		std::set< EdgeSet > &	roundabouts
	)

fix roundabout information after splitting an edge

Definition at line 740 of file NBEdgeCont.cpp.

Referenced by splitAt().

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◆ processSplits()

void NBEdgeCont::processSplits	(	NBEdge *	e,
		std::vector< Split >	splits,
		NBNodeCont &	nc,
		NBDistrictCont &	dc,
		NBTrafficLightLogicCont &	tlc
	)

process splits

Definition at line 458 of file NBEdgeCont.cpp.

References NBEdge::addLane2LaneConnection(), CENTER, NBEdge::decLaneNo(), NBEdge::getFromNode(), NBEdge::getGeometry(), NBEdge::getID(), NBEdge::getLaneSpreadFunction(), NBEdge::getLoadedLength(), NBEdge::getNumLanes(), NBNode::getOutgoingEdges(), NBEdge::getToNode(), NBEdge::incLaneNo(), NBNodeCont::insert(), NBEdge::invalidateConnections(), NBNode::invalidateTLS(), NBEdgeCont::Split::lanes, NBNodeCont::markAsSplit(), MAX2(), PositionVector::move2side(), NBEdgeCont::Split::offset, NBEdgeCont::Split::offsetFactor, NBEdgeCont::Split::pos, retrieve(), RIGHT, NBEdge::setGeometry(), NBEdge::setSpeed(), split(), splitAt(), SUMO_const_halfLaneWidth, SUMO_const_laneWidth, TL, toString(), NBEdge::VALIDATED, and WRITE_WARNINGF.

Referenced by NIXMLEdgesHandler::myEndElement(), and NGNet::toNB().

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◆ recheckLanes()

void NBEdgeCont::recheckLanes ( )

Rechecks whether all lanes have a successor for each of the stored edges.

Calls "NBEdge::recheckLanes" for all edges within the container.

Todo:: Recheck whether a visitor-pattern should be used herefor

See also: NBEdge::recheckLanes

Definition at line 868 of file NBEdgeCont.cpp.

References NBEdge::getBidiEdge(), OptionsCont::getBool(), NBEdge::getEndOffset(), NBEdge::getFinalLength(), NBEdge::getFromNode(), NBEdge::getID(), NBEdge::getLaneID(), NBEdge::getLanes(), NBEdge::getLaneStruct(), NBEdge::getLength(), NBEdge::getLoadedLength(), NBEdge::getNumLanes(), OptionsCont::getOptions(), NBEdge::getToNode(), NBEdge::getTurnDestination(), NBEdge::isBidiRail(), myEdges, NBEdge::Lane::oppositeID, NBEdge::recheckLanes(), retrieve(), PositionVector::reverse(), NBEdge::setLoadedLength(), NBEdge::Lane::shape, TL, toString(), WRITE_ERROR, WRITE_ERRORF, and WRITE_WARNINGF.

Referenced by NBNetBuilder::compute().

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◆ recheckLaneSpread()

void NBEdgeCont::recheckLaneSpread ( )

Rechecks whether the lane spread is proper.

Todo:: Recheck usage; check whether this is really needed and whether it works at all

Definition at line 1132 of file NBEdgeCont.cpp.

References CENTER, getOppositeByID(), myEdges, RIGHT, and NBEdge::setLaneSpreadFunction().

Referenced by NIImporter_DlrNavteq::loadNetwork().

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◆ recheckPostProcessConnections()

void NBEdgeCont::recheckPostProcessConnections ( )

Try to set any stored connections.

Definition at line 1187 of file NBEdgeCont.cpp.

References NBEdge::addLane2LaneConnection(), OptionsCont::exists(), OptionsCont::getBool(), NBEdge::getConnections(), NBEdge::getFromNode(), NBEdge::getID(), Named::getID(), OptionsCont::getOptions(), NBEdge::getToNode(), myConnections, myEdges, NBEdge::removeFromConnections(), retrievePossiblySplit(), NBEdge::Connection::toEdge, NBEdge::USER, WRITE_ERROR, and WRITE_WARNING.

Referenced by NBNetBuilder::compute().

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◆ reduceGeometries()

void NBEdgeCont::reduceGeometries ( const double minDist )

Parameters

[in] nc The node container needed to build (geometry) nodes

See also: NBEdge::reduceGeometry

Definition at line 814 of file NBEdgeCont.cpp.

References myEdges.

Referenced by NBNetBuilder::compute(), and NIImporter_VISUM::load().

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◆ remapIDs()

int NBEdgeCont::remapIDs	(	bool	numericaIDs,
		bool	reservedIDs,
		const std::string &	prefix,
		NBPTStopCont &	sc
	)

remap node IDs accoring to options –numerical-ids and –reserved-ids

Definition at line 1745 of file NBEdgeCont.cpp.

References getAllNames(), OptionsCont::getBool(), IDSupplier::getNext(), OptionsCont::getOptions(), NBPTStopCont::getStops(), OptionsCont::isDefault(), NBHelpers::loadPrefixedIDsFomFile(), myEdges, rename(), StringUtils::startsWith(), StringUtils::toLong(), and toString().

Referenced by NBNetBuilder::compute().

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◆ removeEdgesByPermissions()

int NBEdgeCont::removeEdgesByPermissions ( NBDistrictCont & dc )

Definition at line 2217 of file NBEdgeCont.cpp.

References extract(), NBEdge::getPermissions(), myEdges, myEdges2Keep, myVehicleClasses2Keep, and myVehicleClasses2Remove.

Referenced by NBNetBuilder::compute().

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◆ removeEdgesBySpeed()

int NBEdgeCont::removeEdgesBySpeed ( NBDistrictCont & dc )

return number of edges removed

Definition at line 2195 of file NBEdgeCont.cpp.

References extract(), NBEdge::getSpeed(), myEdges, myEdges2Keep, and myEdgesMinSpeed.

Referenced by NBNetBuilder::compute().

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◆ removeLanesByWidth()

int NBEdgeCont::removeLanesByWidth	(	NBDistrictCont &	dc,
		const double	minWidth
	)

Definition at line 2243 of file NBEdgeCont.cpp.

References NBEdge::deleteLane(), extract(), NBEdge::getLanes(), NBEdge::getNumLanes(), myEdges, myEdges2Keep, and NBEdge::UNSPECIFIED_WIDTH.

Referenced by NBNetBuilder::compute().

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◆ removeRoundabout()

void NBEdgeCont::removeRoundabout ( const NBNode * node )

remove roundabout that contains the given node

Definition at line 1576 of file NBEdgeCont.cpp.

References myRoundabouts.

Referenced by NIXMLNodesHandler::processNodeType(), and GNEJunction::setAttribute().

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◆ removeRoundaboutEdges() [1/2]

void NBEdgeCont::removeRoundaboutEdges ( const EdgeSet & toRemove )

remove edges from all stored roundabouts

Definition at line 1588 of file NBEdgeCont.cpp.

References myGuessedRoundabouts, myRoundabouts, and removeRoundaboutEdges().

Referenced by NBNodeCont::removeComponents(), and removeRoundaboutEdges().

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◆ removeRoundaboutEdges() [2/2]

void NBEdgeCont::removeRoundaboutEdges	(	const EdgeSet &	toRemove,
		std::set< EdgeSet > &	roundabouts
	)

private

remove roundabout edges

Definition at line 1594 of file NBEdgeCont.cpp.

◆ removeUnwishedEdges()

int NBEdgeCont::removeUnwishedEdges ( NBDistrictCont & dc )

Removes unwished edges (not in keep-edges)

Parameters

[in,opt. changed] dc The district container needed to remove edges

Todo:: Recheck usage; check whether keep-edges.postload is really useful

Returns: The number of removed edges

Definition at line 769 of file NBEdgeCont.cpp.

References erase(), NBEdge::getFromNode(), NBEdge::getID(), NBEdge::getToNode(), myEdges, myEdges2Keep, and NBNode::removeEdge().

Referenced by NBNetBuilder::compute().

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◆ rename()

void NBEdgeCont::rename	(	NBEdge *	edge,
		const std::string &	newID
	)

Renames the edge. Throws exception if newID already exists.

Definition at line 438 of file NBEdgeCont.cpp.

References SUMOXMLDefinitions::getEdgeIDFromLane(), NBEdge::getID(), NBEdge::getLaneID(), NBEdge::getLanes(), NBEdge::getLaneStruct(), NBEdge::getNumLanes(), myEdges, NBEdge::Lane::oppositeID, retrieve(), Named::setID(), and TLF.

Referenced by remapIDs().

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◆ retrieve()

NBEdge * NBEdgeCont::retrieve	(	const std::string &	id,
		bool	retrieveExtracted = `false`
	)		const

Returns the edge that has the given id.

If no edge that has the given id is known, 0 is returned.

Parameters

[in]	id	The id of the edge to retrieve
[in]	bool	Whether extracted edges shall be retrieved as well

Returns: The edge with the given id, 0 if no such edge exists

Definition at line 281 of file NBEdgeCont.cpp.

References myEdges, and myExtractedEdges.

◆ retrievePossiblySplit() [1/3]

NBEdge * NBEdgeCont::retrievePossiblySplit	(	const std::string &	id,
		bool	downstream
	)		const

Tries to retrieve an edge, even if it is splitted.

The edge given with the id should exist and is followed downstream or upstream, depending on the parameter to the last edge still starting with the id.

Parameters

[in]	id	The id of the edge to retrieve
[in]	downstream	search direction

Returns: The searched edge

Todo:: Recheck usage

Definition at line 317 of file NBEdgeCont.cpp.

References retrieve().

Referenced by NIVissimTL::NIVissimTLSignal::addTo(), NIVissimDisturbance::addToNode(), NIVissimConnection::buildEdgeConnections(), NBConnection::checkFrom(), NBConnection::checkTo(), NIVissimDistrictConnection::dict_BuildDistricts(), recheckPostProcessConnections(), and NIVissimConflictArea::setPriorityRegulation().

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◆ retrievePossiblySplit() [2/3]

NBEdge * NBEdgeCont::retrievePossiblySplit	(	const std::string &	id,
		const std::string &	hint,
		bool	incoming
	)		const

Tries to retrieve an edge, even if it is splitted.

To describe which part of the edge shall be returned, the id of a second edge, participating at the node and the information whether to return the outgoing or the incoming is needed.

Parameters

[in]	id	The id of the edge to retrieve
[in]	hint	An additional information which helps to retrieve the correct edge
[in]	incoming	Whether the edge to find is an incoming edge at the node "hint" participates

Returns: The searched edge

Todo:: Recheck usage

Definition at line 336 of file NBEdgeCont.cpp.

References getGeneratedFrom(), NBNode::getIncomingEdges(), NBNode::getOutgoingEdges(), and retrieve().

◆ retrievePossiblySplit() [3/3]

NBEdge * NBEdgeCont::retrievePossiblySplit	(	const std::string &	id,
		double	pos
	)		const

Tries to retrieve an edge, even if it is splitted.

To describe which part of the edge shall be returned, a position hint is supplied.

Parameters

[in]	id	The id of the edge to retrieve
[in]	pos	An additional about the position of the basic edge's subpart

Returns: The searched edge

Todo:: Recheck usage

Definition at line 366 of file NBEdgeCont.cpp.

References NBEdge::getLength(), MAX2(), myEdges, and retrieve().

◆ size()

int NBEdgeCont::size ( ) const

inline

Returns the number of edges.

Returns: The number of edges stored in this container

Definition at line 287 of file NBEdgeCont.h.

References myEdges.

Referenced by NILoader::load(), and main().

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◆ sortOutgoingLanesConnections()

void NBEdgeCont::sortOutgoingLanesConnections ( )

Sorts all lanes of all edges within the container by their direction.

Calls "NBEdge::sortOutgoingLanesConnections" for all edges within the container.

Todo:: Recheck whether a visitor-pattern should be used herefor

See also: NBEdge::sortOutgoingLanesConnections

Definition at line 844 of file NBEdgeCont.cpp.

References myEdges.

Referenced by NBNetBuilder::compute().

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◆ splitAt() [1/3]

bool NBEdgeCont::splitAt	(	NBDistrictCont &	dc,
		NBEdge *	edge,
		double	edgepos,
		NBNode *	node,
		const std::string &	firstEdgeName,
		const std::string &	secondEdgeName,
		int	noLanesFirstEdge,
		int	noLanesSecondEdge,
		const double	speed = `-1.`,
		const double	friction = `1.`,
		const int	changedLeft = `0`
	)

Splits the edge at the position nearest to the given node using the given modifications.

Parameters

[in]	dc	The district container, in order to remove/add the edge from/to sources/sinks
[in]	edge	The edge to split
[in]	node	The node to split the edge at
[in]	firstEdgeName	The id the first part of the split edge shall have
[in]	secondEdgeName	The id the second part of the split edge shall have
[in]	noLanesFirstEdge	The number of lanes the second part of the split edge shall have
[in]	noLanesSecondEdge	The number of lanes the second part of the split edge shall have
[in]	speed	The speed for the edge after the split
[in]	changedLeft	The number of lanes that is added or removed on the left side of the edge (By default all added/removed lanes are assumed to be on the right when computing connections)

Returns: Whether the edge could be split

Exceptions

ProcessError If connections between the edges can not be built

Definition at line 633 of file NBEdgeCont.cpp.

References NBEdge::addLane2LaneConnection(), NBEdge::COMPUTED, NBEdge::copyConnectionsFrom(), extract(), NBNode::getControllingTLS(), NBEdge::getDistance(), NBEdge::getGeometry(), NBEdge::getID(), NBEdge::getLaneStruct(), NBEdge::getLoadedLength(), NBEdge::getNumLanes(), OptionsCont::getOptions(), Parameterised::getParameter(), NBNode::getPosition(), NBEdge::hasLoadedLength(), insert(), NBEdge::isBidi(), PositionVector::length(), MAX2(), MIN2(), myEdges, myEdges2Keep, myEdges2Remove, myEdgesSplit, NBEdge::myFrom, myGuessedRoundabouts, myRemoveEdgesAfterLoading, myRoundabouts, NBEdge::myTo, myWasSplit, patchRoundabouts(), NBNode::removeDoubleEdges(), NBNode::replaceIncoming(), NBNode::replaceOutgoing(), NBEdge::setDistance(), NBEdge::setFriction(), NBEdge::setLoadedLength(), NBEdge::setOrigID(), NBEdge::setSpeed(), PositionVector::splitAt(), SUMO_PARAM_ORIGID, TL, and WRITE_ERRORF.

◆ splitAt() [2/3]

bool NBEdgeCont::splitAt	(	NBDistrictCont &	dc,
		NBEdge *	edge,
		NBNode *	node
	)

Splits the edge at the position nearest to the given node.

Uses "splitAt(NBDistrictCont &, NBEdge *, NBNode *, const std::string &, const std::string &, int , int)" to perform the split; the edge names are built by appending "[0]" and "[1]", respectively. Both edges will have the same number of lanes.

Parameters

[in]	dc	The district container, in order to remove/add the edge from/to sources/sinks
[in]	edge	The edge to split
[in]	node	The node to split the edge at

Returns: Whether the edge could be split

Exceptions

ProcessError If connections between the edges can not be built

See also: NBEdge::splitAt(NBDistrictCont &, NBEdge *, NBNode *, const std::string &, const std::string &, int , int)

Definition at line 604 of file NBEdgeCont.cpp.

References NBEdge::getID(), NBEdge::myLanes, and splitAt().

Referenced by NIVissimDisturbance::addToNode(), NIVissimEdge::buildNBEdge(), NBRampsComputer::buildOffRamp(), NBRampsComputer::buildOnRamp(), joinTramEdges(), NIImporter_VISUM::parse_Lanes(), processSplits(), splitAt(), splitAt(), and splitGeometry().

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◆ splitAt() [3/3]

bool NBEdgeCont::splitAt	(	NBDistrictCont &	dc,
		NBEdge *	edge,
		NBNode *	node,
		const std::string &	firstEdgeName,
		const std::string &	secondEdgeName,
		int	noLanesFirstEdge,
		int	noLanesSecondEdge,
		const double	speed = `-1.`,
		const double	friction = `1.`,
		const int	changedLeft = `0`
	)

Splits the edge at the position nearest to the given node using the given modifications.

Determines the position of the split by finding the nearest position on the edge to the given node. If this position is too near to the edges begin/end, false is returned.

Otherwise, "splitAt(NBDistrictCont &, NBEdge *, double, NBNode *, const std::string &, const std::string &, int , int)" is used to perform the split.

Parameters

[in]	nb	The net builder containing all nodes, edges etc.
[in]	edge	The edge to split
[in]	node	The node to split the edge at
[in]	firstEdgeName	The id the first part of the split edge shall have
[in]	secondEdgeName	The id the second part of the split edge shall have
[in]	noLanesFirstEdge	The number of lanes the second part of the split edge shall have
[in]	noLanesSecondEdge	The number of lanes the second part of the split edge shall have
[in]	speed	The speed for the edge after the split
[in]	friction	The friction for the edge after the split
[in]	changedLeft	The number of lanes that is added or removed on the left side of the edge (By default all added/removed lanes are assumed to be on the right when computing connections)

Returns: Whether the edge could be split

Exceptions

ProcessError If connections between the edges can not be built

See also: NBEdge::splitAt(NBDistrictCont &, NBEdge *, double, NBNode *, const std::string &, const std::string &, int , int)

Definition at line 611 of file NBEdgeCont.cpp.

References NBEdge::getGeometry(), NBNode::getPosition(), PositionVector::length(), NBEdge::myFrom, NBEdge::myTo, GeomHelper::nearest_offset_on_line_to_point2D(), PositionVector::nearest_offset_to_point2D(), and splitAt().

◆ splitGeometry()

void NBEdgeCont::splitGeometry	(	NBDistrictCont &	dc,
		NBNodeCont &	nc
	)

Splits edges into multiple if they have a complex geometry.

Calls "NBEdge::splitGeometry" for all edges within the container which have more than three positions in their geometry.

Parameters

[in] nc The node container needed to build (geometry) nodes

See also: NBEdge::splitGeometry

Definition at line 787 of file NBEdgeCont.cpp.

References NBEdge::getGeometry(), NBEdge::getID(), NBEdge::getNumLanes(), NBNodeCont::insert(), myEdges, NBNodeCont::retrieve(), retrieve(), splitAt(), toString(), and WRITE_WARNING.

Referenced by NBNetBuilder::compute().

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◆ updateAllChangeRestrictions()

void NBEdgeCont::updateAllChangeRestrictions ( SVCPermissions ignoring )

modify all restrictions on lane changing for edges and connections

Definition at line 1725 of file NBEdgeCont.cpp.

References myEdges.

Referenced by NBNetBuilder::compute().

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◆ wasIgnored()

bool NBEdgeCont::wasIgnored ( std::string id ) const

inline

Returns whether the edge with the id was ignored during parsing.

Returns: Whether the edge with the id was ignored during parsing

Definition at line 481 of file NBEdgeCont.h.

References myIgnoredEdges.

Referenced by NIImporter_SUMO::_loadNetwork(), NIXMLPTHandler::addAccess(), NBRailwayTopologyAnalyzer::addBidiEdge(), NIXMLPTHandler::addPTLineRoute(), NIXMLPTHandler::addPTStop(), NIXMLEdgesHandler::addRoundabout(), NIXMLPTHandler::addRoute(), NIImporter_OpenDrive::loadNetwork(), and NIXMLConnectionsHandler::parseConnection().

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◆ wasRemoved()

bool NBEdgeCont::wasRemoved ( std::string id ) const

inline

Returns whether the edge with the id was deleted explicitly.

Definition at line 491 of file NBEdgeCont.h.

References myExtractedEdges.

Referenced by NIXMLConnectionsHandler::addCrossing(), and NIXMLConnectionsHandler::delConnection().

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Field Documentation

◆ myConnections

std::map<std::string, std::vector<PostProcessConnection> > NBEdgeCont::myConnections

private

The list of connections to recheck.

Definition at line 732 of file NBEdgeCont.h.

Referenced by addPostProcessConnection(), hasPostProcessConnection(), and recheckPostProcessConnections().

◆ myEdgeCemetery

std::set<NBEdge*> NBEdgeCont::myEdgeCemetery

private

The edges which got extracted twice but may still be referenced somewhere TODO smart_ptr?

Definition at line 744 of file NBEdgeCont.h.

Referenced by clear(), and extract().

◆ myEdges

EdgeCont NBEdgeCont::myEdges

private

The instance of the dictionary (id->edge)

Definition at line 738 of file NBEdgeCont.h.

Referenced by addPrefix(), appendRailwayTurnarounds(), appendTurnarounds(), appendTurnarounds(), begin(), checkConsistency(), checkGeometries(), checkGrade(), checkOverlap(), cleanupRoundabouts(), clear(), clearControllingTLInformation(), computeAngles(), computeEdge2Edges(), computeEdgeShapes(), computeLanes2Edges(), computeLaneShapes(), end(), extract(), extractRoundabouts(), fixSplitCustomLength(), generateStreetSigns(), getAllEdges(), getAllNames(), getByID(), getGeneratedFrom(), getOppositeByID(), getUsedTypes(), guessOpposites(), guessRoundabouts(), guessSpecialLanes(), insert(), joinLanes(), joinTramEdges(), recheckLanes(), recheckLaneSpread(), recheckPostProcessConnections(), reduceGeometries(), remapIDs(), removeEdgesByPermissions(), removeEdgesBySpeed(), removeLanesByWidth(), removeUnwishedEdges(), rename(), retrieve(), retrievePossiblySplit(), size(), sortOutgoingLanesConnections(), splitAt(), splitGeometry(), and updateAllChangeRestrictions().

◆ myEdges2Keep

std::set<std::string> NBEdgeCont::myEdges2Keep

private

Set of ids of edges which shall explicitly be kept.

Definition at line 764 of file NBEdgeCont.h.

Referenced by applyOptions(), ignoreFilterMatch(), removeEdgesByPermissions(), removeEdgesBySpeed(), removeLanesByWidth(), removeUnwishedEdges(), and splitAt().

◆ myEdges2Remove

std::set<std::string> NBEdgeCont::myEdges2Remove

private

Set of ids of edges which shall explicitly be removed.

Definition at line 767 of file NBEdgeCont.h.

Referenced by applyOptions(), ignoreFilterMatch(), and splitAt().

◆ myEdgesMinSpeed

double NBEdgeCont::myEdgesMinSpeed

private

The minimum speed an edge may have in order to be kept (default: -1)

Definition at line 758 of file NBEdgeCont.h.

Referenced by applyOptions(), ignoreFilterMatch(), and removeEdgesBySpeed().

◆ myEdgesSplit

std::map<const NBEdge*, std::pair<NBEdge*, NBEdge*> > NBEdgeCont::myEdgesSplit

private

the number of splits of edges during the building

Definition at line 750 of file NBEdgeCont.h.

Referenced by getNumEdgeSplits(), getSplit(), and splitAt().

◆ myExtractedEdges

EdgeCont NBEdgeCont::myExtractedEdges

private

The extracted edges which are kept for reference.

Definition at line 741 of file NBEdgeCont.h.

Referenced by clear(), extract(), retrieve(), and wasRemoved().

◆ myGuessedRoundabouts

std::set<EdgeSet> NBEdgeCont::myGuessedRoundabouts

private

Edges marked as belonging to a roundabout after guessing.

Definition at line 792 of file NBEdgeCont.h.

Referenced by getRoundabouts(), guessRoundabouts(), hasGuessedRoundabouts(), removeRoundaboutEdges(), and splitAt().

◆ myIgnoredEdges

std::set<std::string> NBEdgeCont::myIgnoredEdges

private

The ids of ignored edges.

Definition at line 747 of file NBEdgeCont.h.

Referenced by ignore(), insert(), and wasIgnored().

◆ myNeedGeoTransformedPruningBoundary

bool NBEdgeCont::myNeedGeoTransformedPruningBoundary

private

whether a geo transform has been applied to the pruning boundary

Definition at line 785 of file NBEdgeCont.h.

Referenced by applyOptions(), and ignoreFilterMatch().

◆ myPruningBoundary

PositionVector NBEdgeCont::myPruningBoundary

private

Boundary within which an edge must be located in order to be kept.

Definition at line 782 of file NBEdgeCont.h.

Referenced by applyOptions(), and ignoreFilterMatch().

◆ myRemoveEdgesAfterLoading

bool NBEdgeCont::myRemoveEdgesAfterLoading

private

Whether edges shall be joined and patched first, then removed.

Definition at line 761 of file NBEdgeCont.h.

Referenced by applyOptions(), ignoreFilterMatch(), and splitAt().

◆ myRoundabouts

std::set<EdgeSet> NBEdgeCont::myRoundabouts

private

Edges marked as belonging to a roundabout by the user (each EdgeVector is a roundabout)

Definition at line 789 of file NBEdgeCont.h.

Referenced by addRoundabout(), cleanupRoundabouts(), getRoundabouts(), guessRoundabouts(), removeRoundabout(), removeRoundaboutEdges(), and splitAt().

◆ myTypeCont

NBTypeCont& NBEdgeCont::myTypeCont

private

The network builder; used to obtain type information.

Definition at line 628 of file NBEdgeCont.h.

Referenced by ignoreFilterMatch().

◆ myTypes2Keep

std::set<std::string> NBEdgeCont::myTypes2Keep

private

Set of edges types which shall be kept.

Definition at line 776 of file NBEdgeCont.h.

Referenced by applyOptions(), and ignoreFilterMatch().

◆ myTypes2Remove

std::set<std::string> NBEdgeCont::myTypes2Remove

private

Set of edges types which shall be removed.

Definition at line 779 of file NBEdgeCont.h.

Referenced by applyOptions(), and ignoreFilterMatch().

◆ myVehicleClasses2Keep

SVCPermissions NBEdgeCont::myVehicleClasses2Keep

private

Set of vehicle types which must be allowed on edges in order to keep them.

Definition at line 770 of file NBEdgeCont.h.

Referenced by applyOptions(), ignoreFilterMatch(), and removeEdgesByPermissions().

◆ myVehicleClasses2Remove

SVCPermissions NBEdgeCont::myVehicleClasses2Remove

private

Set of vehicle types which need not be supported (edges which allow ONLY these are removed)

Definition at line 773 of file NBEdgeCont.h.

Referenced by applyOptions(), ignoreFilterMatch(), and removeEdgesByPermissions().

◆ myWasSplit

std::set<const NBEdge*> NBEdgeCont::myWasSplit

private

the edges that were created as result of splitting

Definition at line 752 of file NBEdgeCont.h.

Referenced by fixSplitCustomLength(), and splitAt().

The documentation for this class was generated from the following files:

Data Structures

Public Member Functions

Private Types

Private Member Functions

Static Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ EdgeCont

Constructor & Destructor Documentation

◆ NBEdgeCont() [1/2]

◆ ~NBEdgeCont()

◆ NBEdgeCont() [2/2]

Member Function Documentation

◆ addPostProcessConnection()

◆ addPrefix()

◆ addRoundabout()

◆ appendRailwayTurnarounds()

◆ appendTurnarounds() [1/2]

◆ appendTurnarounds() [2/2]

◆ applyOptions()

◆ begin()

◆ checkConsistency()

◆ checkGeometries()

◆ checkGrade()

◆ checkOverlap()

◆ cleanupRoundabouts()

◆ clear()

◆ clearControllingTLInformation()

◆ computeAngles()

◆ computeEdge2Edges()

◆ computeEdgeShapes()

◆ computeLanes2Edges()

◆ computeLaneShapes()

◆ end()

◆ erase()

◆ extract()

◆ extractRoundabouts()

◆ fixSplitCustomLength()

◆ formFactor()

◆ generateStreetSigns()

◆ getAllEdges()

◆ getAllNames()

◆ getAllRouterEdges()

◆ getByID()

◆ getGeneratedFrom()

◆ getNumEdgeSplits()

◆ getOppositeByID()

◆ getRoundabouts()

◆ getSplit()

◆ getUsedTypes()

◆ guessOpposites()

◆ guessRoundabouts()

◆ guessSpecialLanes()

◆ hasGuessedRoundabouts()

◆ hasPostProcessConnection()

◆ ignore()

◆ ignoreFilterMatch()

◆ insert()

◆ joinLanes()

◆ joinSameNodeConnectingEdges()

◆ joinTramEdges()

◆ markRoundabouts()

◆ operator=()

◆ patchRoundabouts()

◆ processSplits()

◆ recheckLanes()

◆ recheckLaneSpread()

◆ recheckPostProcessConnections()

◆ reduceGeometries()

◆ remapIDs()

◆ removeEdgesByPermissions()

◆ removeEdgesBySpeed()

◆ removeLanesByWidth()

◆ removeRoundabout()

◆ removeRoundaboutEdges() [1/2]

◆ removeRoundaboutEdges() [2/2]

◆ removeUnwishedEdges()

◆ rename()

◆ retrieve()