A loaded (complete) traffic light logic. More...

#include <NBLoadedTLDef.h>

Inheritance diagram for NBLoadedTLDef:

Data Structures

class SignalGroup

A single signal group, may control several connections. More...

Public Types

typedef std::map< std::string,
SignalGroup * > SignalGroupCont

Definition of the container for signal groups.

enum TLColor {
TLCOLOR_RED, TLCOLOR_YELLOW, TLCOLOR_REDYELLOW, TLCOLOR_GREEN,
TLCOLOR_BLINK
}

An enumeration of possible tl-signal states.

More...

Public Member Functions

void addControlledInnerEdges (const std::vector< std::string > &edges) throw ()

Adds the given ids into the list of edges not controlled by the tls.

void addSignalGroup (const std::string &id) throw ()

Adds a signal group.

void addSignalGroupPhaseBegin (const std::string &groupid, SUMOTime time, TLColor color) throw ()

Sets the information about the begin of a phase.

bool addToSignalGroup (const std::string &groupid, const NBConnectionVector &connections) throw ()

Adds a list of connections to a signal group.

bool addToSignalGroup (const std::string &groupid, const NBConnection &connection) throw ()

Adds a connection to a signal group.

NBTrafficLightLogic * compute (const NBEdgeCont &ec, OptionsCont &oc) throw ()

Computes the traffic light logic.

SignalGroup * findGroup (NBEdge *from, NBEdge *to) const throw ()

Returns the signal group which is responsible for the given connection.

bool foes (const NBEdge *const from1, const NBEdge *const to1, const NBEdge *const from2, const NBEdge *const to2) const throw ()

Returns the information whether the given flows cross.

bool forbids (const NBEdge *const possProhibitorFrom, const NBEdge *const possProhibitorTo, const NBEdge *const possProhibitedFrom, const NBEdge *const possProhibitedTo, bool regardNonSignalisedLowerPriority) const throw ()

Returns the information whether "prohibited" flow must let "prohibitor" flow pass.

const NBConnectionVector & getControlledLinks () const

returns the controlled links (depends on previous call to collectLinks)

const std::vector< NBNode * > & getControlledNodes () const

const std::string & getID () const

Returns the id.

const EdgeVector & getIncomingEdges () const throw ()

Returns the list of incoming edges (must be build first)

const std::string & getProgramID () const

Returns the ProgramID.

bool isLeftMover (const NBEdge *const from, const NBEdge *const to) const throw ()

returns the information whether the given link is a left-mover

bool mustBrake (const NBEdge *const from, const NBEdge *const to) const throw ()

Returns the information whether the described flow must let any other flow pass.

bool mustBrake (const NBEdge *const possProhibitedFrom, const NBEdge *const possProhibitedTo, const NBEdge *const possProhibitorFrom, const NBEdge *const possProhibitorTo, bool regardNonSignalisedLowerPriority) const throw ()

Returns the information whether the described flow must let any other flow pass.

bool mustBrake (const NBConnection &possProhibited, const NBConnection &possProhibitor, bool regardNonSignalisedLowerPriority) const throw ()

Returns the information whether the described flow must let the other flow pass.

NBLoadedTLDef (const std::string &id) throw ()

Constructor.

NBLoadedTLDef (const std::string &id, const std::vector< NBNode * > &junctions) throw ()

Constructor.

NBLoadedTLDef (const std::string &id, NBNode *junction) throw ()

Constructor.

void setCycleDuration (unsigned int cycleDur) throw ()

Sets the duration of a cycle.

void setID (const std::string &newID)

resets the id

virtual void setParticipantsInformation () throw ()

Builds the list of participating nodes/edges/links.

void setProgramID (const std::string &programID)

void setSignalYellowTimes (const std::string &groupid, SUMOTime tRedYellow, SUMOTime tYellow) throw ()

Sets the times the light is yellow or red/yellow.

~NBLoadedTLDef () throw ()

Destructor.

Public methods from NBTrafficLightDefinition-interface

void setTLControllingInformation (const NBEdgeCont &ec) const throw ()

Informs edges about being controlled by a tls.

void remapRemoved (NBEdge *removed, const EdgeVector &incoming, const EdgeVector &outgoing) throw ()

Replaces occurences of the removed edge in incoming/outgoing edges of all definitions.

Access to controlled nodes

virtual void addNode (NBNode *node)

Adds a node to the traffic light logic.

virtual void removeNode (NBNode *node)

Removes the given node from the list of controlled nodes.

const std::vector< NBNode * > & getNodes () const throw ()

Returns the list of controlled nodes.

Static Public Attributes

static const std::string DefaultProgramID = "0"

Protected Member Functions

virtual bool amInvalid () const

void collectEdges () throw ()

Build the list of participating edges.

unsigned int computeBrakingTime (SUMOReal minDecel) const throw ()

Computes the time vehicles may need to brake.

Protected methods from NBTrafficLightDefinition-interface

NBTrafficLightLogic * myCompute (const NBEdgeCont &ec, unsigned int brakingTime) throw ()

Computes the traffic light logic finally in dependence to the type.

void collectNodes () throw ()

Collects the nodes participating in this traffic light.

void collectLinks () throw (ProcessError)

Collects the links participating in this traffic light

Exceptions:

ProcessError If a link could not be found.

bool mustBrake (const NBEdgeCont &ec, const NBConnection &possProhibited, const std::string &state, unsigned int strmpos) const throw ()

Returns the information whether a connection must brake, given a phase.

void replaceRemoved (NBEdge *removed, int removedLane, NBEdge *by, int byLane) throw ()

Replaces a removed edge/lane.

Protected Attributes

std::set< std::string > myControlledInnerEdges

Set of inner edges that shall be controlled, though.

NBConnectionVector

myControlledLinks

The list of controlled links.

std::vector< NBNode * > myControlledNodes

The container with participating nodes.

EdgeVector

myEdgesWithin

The list of edges within the area controlled by the tls.

std::string myID

The name of the object.

EdgeVector

myIncomingEdges

The list of incoming edges.

std::string mySubID

The tls program's subid.

Private Member Functions

std::string buildPhaseState (const NBEdgeCont &ec, unsigned int time) const throw ()

Builds the phase for a given time.

Private Attributes

unsigned int myCycleDuration

The duration of a single cycle.

SignalGroupCont

mySignalGroups

Controlled signal groups.

Detailed Description

A loaded (complete) traffic light logic.

Definition at line 47 of file NBLoadedTLDef.h.

Member Typedef Documentation

typedef std::map<std::string, SignalGroup*> NBLoadedTLDef::SignalGroupCont

Definition of the container for signal groups.

Definition at line 202 of file NBLoadedTLDef.h.

Member Enumeration Documentation

enum NBTrafficLightDefinition::TLColor [inherited]

An enumeration of possible tl-signal states.

Enumerator:

TLCOLOR_RED	Signal shows red.
TLCOLOR_YELLOW	Signal shows yellow.
TLCOLOR_REDYELLOW	Signal shows red/yellow (unused)
TLCOLOR_GREEN	Signal shows green.
TLCOLOR_BLINK	Signal is blinking yellow.

Definition at line 79 of file NBTrafficLightDefinition.h.

Constructor & Destructor Documentation

NBLoadedTLDef::NBLoadedTLDef	(	const std::string &	id,
		const std::vector< NBNode * > &	junctions
	)		throw ()

Constructor.

Parameters:

[in]	id	The id of the tls
[in]	junctions	Junctions controlled by this tls

Definition at line 264 of file NBLoadedTLDef.cpp.

NBLoadedTLDef::NBLoadedTLDef	(	const std::string &	id,
		NBNode *	junction
	)		throw ()

Constructor.

Parameters:

[in]	id	The id of the tls
[in]	junction	The junction controlled by this tls

Definition at line 269 of file NBLoadedTLDef.cpp.

NBLoadedTLDef::NBLoadedTLDef ( const std::string & id ) throw ()

Constructor.

Parameters:

[in] id The id of the tls

Definition at line 273 of file NBLoadedTLDef.cpp.

NBLoadedTLDef::~NBLoadedTLDef ( ) throw ()

Destructor.

Definition at line 277 of file NBLoadedTLDef.cpp.

References mySignalGroups.

Member Function Documentation

void NBTrafficLightDefinition::addControlledInnerEdges ( const std::vector< std::string > & edges ) throw () [inherited]

Adds the given ids into the list of edges not controlled by the tls.

Parameters:

[in] edges The list of edge ids to add the inner edges to

Definition at line 342 of file NBTrafficLightDefinition.cpp.

void NBTrafficLightDefinition::addNode ( NBNode * node ) [virtual, inherited]

Adds a node to the traffic light logic.

Parameters:

[in] node A further node that shall be controlled by the tls

Definition at line 322 of file NBTrafficLightDefinition.cpp.

References NBNode::addTrafficLight(), and NBTrafficLightDefinition::myControlledNodes.

Referenced by NBLoadedSUMOTLDef::addConnection(), and addToSignalGroup().

void NBLoadedTLDef::addSignalGroup ( const std::string & id ) throw ()

Adds a signal group.

Parameters:

[in] id The id of the signal group

Definition at line 542 of file NBLoadedTLDef.cpp.

References mySignalGroups.

Referenced by NIVissimTL::NIVissimTLSignalGroup::addTo(), and NIVisumTL::build().

void NBLoadedTLDef::addSignalGroupPhaseBegin	(	const std::string &	groupid,
		SUMOTime	time,
		TLColor	color
	)		throw ()

Sets the information about the begin of a phase.

Parameters:

[in]	groupid	The id of the signal group to add the phase to
[in]	time	The time the phase starts at
[in]	color	The color of the signal during this phase

Definition at line 549 of file NBLoadedTLDef.cpp.

References mySignalGroups.

Referenced by NIVissimTL::NIVissimTLSignalGroup::addTo(), and NIVisumTL::build().

bool NBLoadedTLDef::addToSignalGroup	(	const std::string &	groupid,
		const NBConnection &	connection
	)		throw ()

Adds a connection to a signal group.

Parameters:

[in]	groupid	The id of the signal group to add the connection to
[in]	connection	The connection to add

Definition at line 510 of file NBLoadedTLDef.cpp.

References NBTrafficLightDefinition::addNode(), NBNode::addTrafficLight(), and mySignalGroups.

Referenced by NIVissimTL::NIVissimTLSignal::addTo(), addToSignalGroup(), and NIVisumTL::build().

bool NBLoadedTLDef::addToSignalGroup	(	const std::string &	groupid,
		const NBConnectionVector &	connections
	)		throw ()

Adds a list of connections to a signal group.

Parameters:

[in]	groupid	The id of the signal group to add the connections to
[in]	connections	The connections to add

Definition at line 531 of file NBLoadedTLDef.cpp.

References addToSignalGroup().

bool NBTrafficLightDefinition::amInvalid ( ) const [protected, virtual, inherited]

Reimplemented in NBLoadedSUMOTLDef.

Definition at line 118 of file NBTrafficLightDefinition.cpp.

References NBTrafficLightDefinition::myControlledLinks.

std::string NBLoadedTLDef::buildPhaseState	(	const NBEdgeCont &	ec,
		unsigned int	time
	)		const throw () `[private]`

Builds the phase for a given time.

Parameters:

[in]	ec	The edge control to use
[in]	time	The time to build the phase for

Returns:: The phase of this tls for the given time

Definition at line 366 of file NBLoadedTLDef.cpp.

References NBConnection::check(), NBLoadedTLDef::SignalGroup::getConnection(), NBLoadedTLDef::SignalGroup::getLinkNo(), NBLoadedTLDef::SignalGroup::hasYellow(), NBLoadedTLDef::SignalGroup::mayDrive(), mustBrake(), and mySignalGroups.

Referenced by myCompute().

void NBTrafficLightDefinition::collectEdges ( ) throw () [protected, inherited]

Build the list of participating edges.

Definition at line 139 of file NBTrafficLightDefinition.cpp.

References Named::getID(), NBTrafficLightDefinition::myControlledInnerEdges, NBTrafficLightDefinition::myControlledNodes, NBTrafficLightDefinition::myEdgesWithin, and NBTrafficLightDefinition::myIncomingEdges.

Referenced by NBTrafficLightDefinition::setParticipantsInformation(), and NBOwnTLDef::setParticipantsInformation().

void NBLoadedTLDef::collectLinks ( ) throw (ProcessError) [protected, virtual]

Collects the links participating in this traffic light

Exceptions:

ProcessError If a link could not be found.

See also:: NBTrafficLightDefinition::collectLinks

Implements NBTrafficLightDefinition.

Definition at line 479 of file NBLoadedTLDef.cpp.

References NBEdge::getConnectionsFromLane(), NBEdge::getNumLanes(), NBTrafficLightDefinition::myControlledLinks, NBTrafficLightDefinition::myIncomingEdges, NBEdge::Connection::toEdge, and NBEdge::Connection::toLane.

void NBLoadedTLDef::collectNodes ( ) throw () [protected]

Collects the nodes participating in this traffic light.

See also:: NBTrafficLightDefinition::collectNodes

Definition at line 461 of file NBLoadedTLDef.cpp.

References NBLoadedTLDef::SignalGroup::getConnection(), NBConnection::getFrom(), NBLoadedTLDef::SignalGroup::getLinkNo(), NBEdge::getToNode(), NBTrafficLightDefinition::myControlledNodes, and mySignalGroups.

NBTrafficLightLogic * NBTrafficLightDefinition::compute	(	const NBEdgeCont &	ec,
		OptionsCont &	oc
	)		throw () `[inherited]`

Computes the traffic light logic.

Does some initialisation at first, then calls myCompute to finally build the tl-logic

Parameters:

[in]	ec	The edge container in order to retrieve edge information
[in]	oc	The options container holding options needed during the building

Returns:: The built logic (may be 0)

Definition at line 95 of file NBTrafficLightDefinition.cpp.

References WRITE_WARNING.

Referenced by NBTrafficLightLogicCont::computeSingleLogic().

unsigned int NBTrafficLightDefinition::computeBrakingTime ( SUMOReal minDecel ) const throw () [protected, inherited]

Computes the time vehicles may need to brake.

This time depends on the maximum speed allowed on incoming junctions. It is computed as max_speed_allowed / minimum_vehicle_decleration

Definition at line 124 of file NBTrafficLightDefinition.cpp.

References NBContHelper::maxSpeed(), and SUMOReal.

NBLoadedTLDef::SignalGroup * NBLoadedTLDef::findGroup	(	NBEdge *	from,
		NBEdge *	to
	)		const throw ()

Returns the signal group which is responsible for the given connection.

Parameters:

[in]	from	The connection's start edge
[in]	to	The connection's end edge

Returns:: The signal group which controls the given connection

Definition at line 499 of file NBLoadedTLDef.cpp.

References mySignalGroups.

bool NBTrafficLightDefinition::foes	(	const NBEdge *const	from1,
		const NBEdge *const	to1,
		const NBEdge *const	from2,
		const NBEdge *const	to2
	)		const throw () `[inherited]`

Returns the information whether the given flows cross.

Parameters:

[in]	from1	The starting edge of the first stream
[in]	to1	The ending edge of the first stream
[in]	from2	The starting edge of the second stream
[in]	to2	The ending edge of the second stream

Returns:: Whether both stream are foes (cross)

Definition at line 299 of file NBTrafficLightDefinition.cpp.

References NBNode::foes().

bool NBTrafficLightDefinition::forbids	(	const NBEdge *const	possProhibitorFrom,
		const NBEdge *const	possProhibitorTo,
		const NBEdge *const	possProhibitedFrom,
		const NBEdge *const	possProhibitedTo,
		bool	regardNonSignalisedLowerPriority
	)		const throw () `[inherited]`

Returns the information whether "prohibited" flow must let "prohibitor" flow pass.

Parameters:

[in]	possProhibitedFrom	The maybe prohibited connection's begin
[in]	possProhibitedTo	The maybe prohibited connection's end
[in]	possProhibitorFrom	The maybe prohibiting connection's begin
[in]	possProhibitorTo	The maybe prohibiting connection's end
[in]	regardNonSignalisedLowerPriority	Whether the right of way rules without traffic lights shall be regarded

Returns:: Whether the second flow prohibits the first one

See also:: forbids

Definition at line 222 of file NBTrafficLightDefinition.cpp.

References NBNode::foes(), and NBNode::forbids().

const NBConnectionVector& NBTrafficLightDefinition::getControlledLinks ( ) const [inline, inherited]

returns the controlled links (depends on previous call to collectLinks)

Definition at line 272 of file NBTrafficLightDefinition.h.

References NBTrafficLightDefinition::myControlledLinks.

Referenced by NBLoadedSUMOTLDef::NBLoadedSUMOTLDef().

const std::vector<NBNode*>& NBTrafficLightDefinition::getControlledNodes ( ) const [inline, inherited]

Definition at line 278 of file NBTrafficLightDefinition.h.

References NBTrafficLightDefinition::myControlledNodes.

Referenced by NIXMLTrafficLightsHandler::initTrafficLightLogic().

const std::string& Named::getID ( ) const [inline, inherited]

Returns the id.

Returns:: The stored id

Reimplemented in MS_E2_ZS_CollectorOverLanes.

Definition at line 59 of file Named.h.

References Named::myID.

Referenced by RORouteDef_Alternatives::addAlternative(), MSNet::addBusStop(), NLHandler::addConnection(), NBLoadedSUMOTLDef::addConnection(), NIImporter_OpenDrive::addE2EConnectionsSecure(), NIImporter_SUMO::addPhase(), NBDistrict::addSink(), NBDistrict::addSource(), MSRouteHandler::addStop(), NIXMLTrafficLightsHandler::addTlConnection(), NIVissimDisturbance::addToNode(), MSVehicle::addTraciStop(), NIVisumTL::build(), RORouteDef_Complete::buildCurrentRoute(), NIImporter_VISUM::buildDistrictNode(), NIVissimConnection::buildEdgeConnections(), NBEdge::buildInnerEdges(), NIVissimEdge::buildNBEdge(), NBNodeCont::buildOffRamp(), NBNodeCont::buildOnRamp(), ODDistrictHandler::closeDistrict(), NBTrafficLightDefinition::collectEdges(), NBOwnTLDef::collectLinks(), NBNode::computeInternalLaneShape(), NBEdge::computeLaneShapes(), NBNode::computeLogic(), NBNode::computeNodeShape(), NBTrafficLightLogicCont::computeSingleLogic(), NBEdge::connections_sorter(), MSLane::detectCollisions(), NIVissimDistrictConnection::dict_BuildDistricts(), MSVTypeProbe::execute(), Command_SaveTLSSwitches::execute(), NBTrafficLightLogicCont::extract(), NBEdgeCont::extract(), MSNet::getBusStopID(), NIImporter_VISUM::getNamedEdgeContinuating(), NLTriggerBuilder::getPosition(), NBNode::getPossiblySplittedIncoming(), NBNode::getPossiblySplittedOutgoing(), NIImporter_VISUM::getReversedContinuating(), MSUnboundActuatedTrafficLightLogic::init(), MSAgentbasedTrafficLightLogic::init(), MSActuatedTrafficLightLogic::init(), NIXMLTrafficLightsHandler::initTrafficLightLogic(), NIImporter_SUMO::initTrafficLightLogic(), NBNodeCont::joinJunctions(), NBEdgeCont::joinSameNodeConnectingEdges(), NIImporter_OpenDrive::loadNetwork(), MSLane::moveCritical(), MSVehicle::MSVehicle(), myCompute(), NIXMLEdgesHandler::myEndElement(), NIXMLConnectionsHandler::myStartElement(), MSLaneSpeedTrigger::myStartElement(), NBConnection::NBConnection(), NBRequest::NBRequest(), NBOwnTLDef::edge_by_incoming_priority_sorter::operator()(), NBNode::nodes_by_id_sorter::operator()(), NBNetBuilder::by_id_sorter::operator()(), NBContHelper::same_connection_edge_sorter::operator()(), Named::ComparatorIdLess::operator()(), NIImporter_VISUM::parse_EdgePolys(), NIImporter_VISUM::parse_Lanes(), NIImporter_VISUM::parse_LanesConnections(), NIImporter_VISUM::parse_Turns(), NIImporter_VISUM::parse_TurnsToSignalGroups(), NIXMLConnectionsHandler::parseDeprecatedLaneDefinition(), NIXMLConnectionsHandler::parseLaneBound(), NBLoadedTLDef::SignalGroup::patchTYellow(), TraCIServerAPI_Vehicle::processGet(), TraCIServerAPI_TLS::processGet(), TraCIServerAPI_Lane::processGet(), TraCIServerAPI_InductionLoop::processGet(), NWWriter_SUMO::prohibitionConnection(), NBNodeCont::remapEdge(), NBLoadedSUMOTLDef::removeConnection(), NBNode::removeDummyEdges(), NBEdgeCont::removeUnwishedEdges(), NBNodeCont::removeUnwishedNodes(), NBConnection::replaceFrom(), NBConnection::replaceTo(), NIXMLTrafficLightsHandler::retrieveLaneIndex(), NBNodeCont::setAsTLControlled(), NBEdge::setControllingTLInformation(), MSLane::setCritical(), NBOwnTLDef::setTLControllingInformation(), setTLControllingInformation(), NBLoadedSUMOTLDef::setTLControllingInformation(), NBEdgeCont::splitAt(), RORDLoader_SUMOBase::startRoute(), NIXMLConnectionsHandler::validateLaneInfo(), MSInstantInductLoop::write(), NWWriter_SUMO::writeConnection(), NWWriter_SUMO::writeDistrict(), NWWriter_SUMO::writeEdge(), MSMeanData::writeEdge(), NWWriter_XML::writeEdgesAndConnections(), NWWriter_SUMO::writeInternalConnections(), NWWriter_SUMO::writeJunction(), NWWriter_OpenDrive::writeNetwork(), NWWriter_XML::writeNodes(), and MSRouteProbe::writeXMLOutput().

const EdgeVector & NBTrafficLightDefinition::getIncomingEdges ( ) const throw () [inherited]

Returns the list of incoming edges (must be build first)

Returns:: The edges which are incoming into the tls

Definition at line 348 of file NBTrafficLightDefinition.cpp.

References NBTrafficLightDefinition::myIncomingEdges.

const std::vector<NBNode*>& NBTrafficLightDefinition::getNodes ( ) const throw () [inline, inherited]

Returns the list of controlled nodes.

Returns:: Controlled nodes

Definition at line 152 of file NBTrafficLightDefinition.h.

References NBTrafficLightDefinition::myControlledNodes.

const std::string& NBTrafficLightDefinition::getProgramID ( ) const [inline, inherited]

Returns the ProgramID.

Returns:: The ID of the program (subID)

Definition at line 286 of file NBTrafficLightDefinition.h.

References NBTrafficLightDefinition::mySubID.

Referenced by NIImporter_SUMO::addPhase(), NBTrafficLightLogicCont::computeSingleLogic(), NBTrafficLightLogicCont::extract(), myCompute(), and NBLoadedSUMOTLDef::removeConnection().

bool NBTrafficLightDefinition::isLeftMover	(	const NBEdge *const	from,
		const NBEdge *const	to
	)		const throw () `[inherited]`

returns the information whether the given link is a left-mover

Parameters:

[in]	from	The connection's start edge
[in]	to	The connection's end edge

Returns:: Whether the connection is a left-mover

Definition at line 170 of file NBTrafficLightDefinition.cpp.

References NBNode::isLeftMover().

bool NBLoadedTLDef::mustBrake	(	const NBEdgeCont &	ec,
		const NBConnection &	possProhibited,
		const std::string &	state,
		unsigned int	strmpos
	)		const throw () `[protected]`

Returns the information whether a connection must brake, given a phase.

Parameters:

[in]	ec	The edge control to retrieve edges from
[in]	possProhibited	The connection to investigate
[in]	state	The state
[in]	strmpos	The index of this connection within the masks

Returns:: Whether the given connection must brake

Definition at line 420 of file NBLoadedTLDef.cpp.

References NBConnection::check(), NBLoadedTLDef::SignalGroup::getConnection(), NBConnection::getFrom(), NBLoadedTLDef::SignalGroup::getLinkNo(), NBTrafficLightDefinition::mustBrake(), and mySignalGroups.

Referenced by buildPhaseState().

bool NBTrafficLightDefinition::mustBrake	(	const NBEdge *const	from,
		const NBEdge *const	to
	)		const throw () `[inherited]`

Returns the information whether the described flow must let any other flow pass.

If the from/to connection passes only one junction (from is incoming into same node as to outgoes from) the node is asked whether the flow must brake- Otherwise true is returned (recheck!) "from" must be an incoming edge into one of the participating nodes!

Parameters:

[in]	from	The connection's start edge
[in]	to	The connection's end edge

Returns:: Whether the described connection must brake (has higher priorised foes)

Definition at line 186 of file NBTrafficLightDefinition.cpp.

References NBNode::mustBrake().

Referenced by mustBrake().

bool NBTrafficLightDefinition::mustBrake	(	const NBEdge *const	possProhibitedFrom,
		const NBEdge *const	possProhibitedTo,
		const NBEdge *const	possProhibitorFrom,
		const NBEdge *const	possProhibitorTo,
		bool	regardNonSignalisedLowerPriority
	)		const throw () `[inherited]`

Returns the information whether the described flow must let any other flow pass.

Parameters:

[in]	possProhibitedFrom	The maybe prohibited connection's begin
[in]	possProhibitedTo	The maybe prohibited connection's end
[in]	possProhibitorFrom	The maybe prohibiting connection's begin
[in]	possProhibitorTo	The maybe prohibiting connection's end
[in]	regardNonSignalisedLowerPriority	Whether the right of way rules without traffic lights shall be regarded

Returns:: Whether the second flow prohibits the first one

See also:: forbids

Definition at line 200 of file NBTrafficLightDefinition.cpp.

bool NBTrafficLightDefinition::mustBrake	(	const NBConnection &	possProhibited,
		const NBConnection &	possProhibitor,
		bool	regardNonSignalisedLowerPriority
	)		const throw () `[inherited]`

Returns the information whether the described flow must let the other flow pass.

Parameters:

[in]	possProhibited	The maybe prohibited connection
[in]	possProhibitor	The maybe prohibiting connection
[in]	regardNonSignalisedLowerPriority	Whether the right of way rules without traffic lights shall be regarded

Returns:: Whether the second flow prohibits the first one

See also:: forbids

Definition at line 212 of file NBTrafficLightDefinition.cpp.

NBTrafficLightLogic * NBLoadedTLDef::myCompute	(	const NBEdgeCont &	ec,
		unsigned int	brakingTime
	)		throw () `[protected, virtual]`

Computes the traffic light logic finally in dependence to the type.

Parameters:

[in]	ec	The edge container
[in]	brakingTime	Duration a vehicle needs for braking in front of the tls

Returns:: The computed logic

See also:: NBTrafficLightDefinition::myCompute

Implements NBTrafficLightDefinition.

Definition at line 285 of file NBLoadedTLDef.cpp.

References NBTrafficLightLogic::addStep(), buildPhaseState(), MsgHandler::clear(), NBTrafficLightLogic::closeBuilding(), Named::getID(), OptionsCont::getOptions(), NBTrafficLightDefinition::getProgramID(), NBLoadedTLDef::SignalGroup::getTimes(), MsgHandler::getWarningInstance(), myCycleDuration, mySignalGroups, NBLoadedTLDef::SignalGroup::patchTYellow(), NBLoadedTLDef::SignalGroup::sortPhases(), TIME2STEPS, and WRITE_WARNING.

void NBLoadedTLDef::remapRemoved	(	NBEdge *	removed,
		const EdgeVector &	incoming,
		const EdgeVector &	outgoing
	)		throw () `[virtual]`

Replaces occurences of the removed edge in incoming/outgoing edges of all definitions.

Parameters:

[in]	removed	The removed edge
[in]	incoming	The edges to use instead if an incoming edge was removed
[in]	outgoing	The edges to use instead if an outgoing edge was removed

See also:: NBTrafficLightDefinition::remapRemoved

Implements NBTrafficLightDefinition.

Definition at line 570 of file NBLoadedTLDef.cpp.

References NBLoadedTLDef::SignalGroup::containsIncoming(), NBLoadedTLDef::SignalGroup::containsOutgoing(), mySignalGroups, NBLoadedTLDef::SignalGroup::remapIncoming(), and NBLoadedTLDef::SignalGroup::remapOutgoing().

void NBTrafficLightDefinition::removeNode ( NBNode * node ) [virtual, inherited]

Removes the given node from the list of controlled nodes.

Parameters:

[in] node The node that shall not be controlled by the tls any more

Definition at line 332 of file NBTrafficLightDefinition.cpp.

References NBTrafficLightDefinition::myControlledNodes.

void NBLoadedTLDef::replaceRemoved	(	NBEdge *	removed,
		int	removedLane,
		NBEdge *	by,
		int	byLane
	)		throw () `[protected, virtual]`

Replaces a removed edge/lane.

Parameters:

[in]	removed	The edge to replace
[in]	removedLane	The lane of this edge to replace
[in]	by	The edge to insert instead
[in]	byLane	This edge's lane to insert instead