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NBOwnTLDef Class Reference

A traffic light logics which must be computed (only nodes/edges are given) More...

#include <NBOwnTLDef.h>

Inheritance diagram for NBOwnTLDef:
NBTrafficLightDefinition Named

Data Structures

class  edge_by_incoming_priority_sorter
 Sorts edges by their priority within the node they end at. More...

Public Types

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)
 Adds the given ids into the list of edges not controlled by the tls.
void addTo (const StoringVisitor &cont) const
 Adds this object to the given container.
NBTrafficLightLogiccompute (const NBEdgeCont &ec, OptionsCont &oc)
 Computes the traffic light logic.
bool foes (const NBEdge *const from1, const NBEdge *const to1, const NBEdge *const from2, const NBEdge *const to2) const
 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
 Returns the information whether "prohibited" flow must let "prohibitor" flow pass.
const NBConnectionVectorgetControlledLinks () 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 EdgeVectorgetIncomingEdges () const
 Returns the list of incoming edges (must be build first)
SUMOTime getOffset ()
 Returns the offset.
const std::string & getProgramID () const
 Returns the ProgramID.
TrafficLightType getType () const
 get the algorithm type (static etc..)
bool isLeftMover (const NBEdge *const from, const NBEdge *const to) const
 returns the information whether the given link is a left-mover
bool mustBrake (const NBEdge *const from, const NBEdge *const to) const
 Returns the information whether the described flow must let any other flow pass.
bool mustBrake (const NBConnection &possProhibited, const NBConnection &possProhibitor, bool regardNonSignalisedLowerPriority) const
 Returns the information whether the described flow must let the other flow pass.
bool mustBrake (const NBEdge *const possProhibitedFrom, const NBEdge *const possProhibitedTo, const NBEdge *const possProhibitorFrom, const NBEdge *const possProhibitorTo, bool regardNonSignalisedLowerPriority) const
 Returns the information whether the described flow must let any other flow pass.
 NBOwnTLDef (const std::string &id, const std::vector< NBNode * > &junctions, SUMOTime offset, TrafficLightType type)
 Constructor.
 NBOwnTLDef (const std::string &id, NBNode *junction, SUMOTime offset, TrafficLightType type)
 Constructor.
 NBOwnTLDef (const std::string &id, SUMOTime offset, TrafficLightType type)
 Constructor.
void setID (const std::string &newID)
 resets the id
void setParticipantsInformation ()
 Builds the list of participating nodes/edges/links.
void setProgramID (const std::string &programID)
 Sets the programID.
 ~NBOwnTLDef ()
 Destructor.
Public methods from NBTrafficLightDefinition-interface
void remapRemoved (NBEdge *removed, const EdgeVector &incoming, const EdgeVector &outgoing)
 Replaces occurences of the removed edge in incoming/outgoing edges of all definitions.
void setTLControllingInformation (const NBEdgeCont &ec) const
 Informs edges about being controlled by a tls.
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
 Returns the list of controlled nodes.

Static Public Attributes

static const std::string DefaultProgramID = "0"

Protected Member Functions

virtual bool amInvalid () const
void collectAllLinks ()
 helper method for use in NBOwnTLDef and NBLoadedSUMOTLDef
void collectEdges ()
 Build the list of participating edges.
unsigned int computeBrakingTime (SUMOReal minDecel) const
 Computes the time vehicles may need to brake.
SUMOReal computeUnblockedWeightedStreamNumber (const NBEdge *const e1, const NBEdge *const e2)
 Returns how many streams outgoing from the edges can pass the junction without being blocked.
std::pair< NBEdge *, NBEdge * > getBestCombination (const EdgeVector &edges)
 Returns the combination of two edges from the given which has most unblocked streams.
std::pair< NBEdge *, NBEdge * > getBestPair (EdgeVector &incoming)
 Returns the combination of two edges from the given which has most unblocked streams.
SUMOReal getDirectionalWeight (LinkDirection dir)
 Returns the weight of a stream given its direction.
int getToPrio (const NBEdge *const e)
 Returns this edge's priority at the node it ends at.
Protected methods from NBTrafficLightDefinition-interface
NBTrafficLightLogicmyCompute (const NBEdgeCont &ec, unsigned int brakingTimeSeconds)
 Computes the traffic light logic finally in dependence to the type.
void collectNodes ()
 Collects the nodes participating in this traffic light.
void collectLinks ()
 Collects the links participating in this traffic light

Exceptions
ProcessErrorIf a link could not be found.

void replaceRemoved (NBEdge *removed, int removedLane, NBEdge *by, int byLane)
 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.
SUMOTime myOffset
 The offset in the program.
std::string mySubID
 The tls program's subid.
TrafficLightType myType
 The algorithm type for the traffic light.

Detailed Description

A traffic light logics which must be computed (only nodes/edges are given)

Definition at line 54 of file NBOwnTLDef.h.

Member Enumeration Documentation

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 81 of file NBTrafficLightDefinition.h.

Constructor & Destructor Documentation

NBOwnTLDef::NBOwnTLDef ( const std::string &  id,
const std::vector< NBNode * > &  junctions,
SUMOTime  offset,
TrafficLightType  type 
)

Constructor.

Parameters
[in]idThe id of the tls
[in]junctionsJunctions controlled by this tls
[in]offsetThe offset of the plan
[in]typeThe algorithm type for the computed traffic light

Definition at line 54 of file NBOwnTLDef.cpp.

NBOwnTLDef::NBOwnTLDef ( const std::string &  id,
NBNode junction,
SUMOTime  offset,
TrafficLightType  type 
)

Constructor.

Parameters
[in]idThe id of the tls
[in]junctionThe junction controlled by this tls
[in]offsetThe offset of the plan
[in]typeThe algorithm type for the computed traffic light

Definition at line 60 of file NBOwnTLDef.cpp.

NBOwnTLDef::NBOwnTLDef ( const std::string &  id,
SUMOTime  offset,
TrafficLightType  type 
)

Constructor.

Parameters
[in]idThe id of the tls
[in]offsetThe offset of the plan
[in]typeThe algorithm type for the computed traffic light

Definition at line 65 of file NBOwnTLDef.cpp.

NBOwnTLDef::~NBOwnTLDef ( )

Destructor.

Definition at line 70 of file NBOwnTLDef.cpp.

Member Function Documentation

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

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

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

Definition at line 353 of file NBTrafficLightDefinition.cpp.

References NBTrafficLightDefinition::myControlledInnerEdges.

void NBTrafficLightDefinition::addNode ( NBNode node)
virtualinherited

Adds a node to the traffic light logic.

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

Definition at line 333 of file NBTrafficLightDefinition.cpp.

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

Referenced by NBLoadedSUMOTLDef::addConnection(), NBLoadedTLDef::addToSignalGroup(), NIXMLTrafficLightsHandler::initTrafficLightLogic(), and NBTrafficLightDefinition::NBTrafficLightDefinition().

void Named::addTo ( const StoringVisitor cont) const
inlineinherited

Adds this object to the given container.

Parameters
in,filled]cont The container to add this item to

Definition at line 114 of file Named.h.

References Named::StoringVisitor::add().

bool NBTrafficLightDefinition::amInvalid ( ) const
protectedvirtualinherited
void NBOwnTLDef::collectLinks ( )
protectedvirtual

Collects the links participating in this traffic light

Exceptions
ProcessErrorIf a link could not be found.

See Also
NBTrafficLightDefinition::collectLinks

Implements NBTrafficLightDefinition.

Definition at line 352 of file NBOwnTLDef.cpp.

References NBTrafficLightDefinition::collectAllLinks().

Referenced by setParticipantsInformation().

void NBOwnTLDef::collectNodes ( )
protected

Collects the nodes participating in this traffic light.

See Also
NBTrafficLightDefinition::collectNodes

Definition at line 348 of file NBOwnTLDef.cpp.

Referenced by setParticipantsInformation().

NBTrafficLightLogic * NBTrafficLightDefinition::compute ( const NBEdgeCont ec,
OptionsCont oc 
)
inherited

Computes the traffic light logic.

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

Parameters
[in]ecThe edge container in order to retrieve edge information
[in]ocThe options container holding options needed during the building
Returns
The built logic (may be 0)

Definition at line 106 of file NBTrafficLightDefinition.cpp.

References NBTrafficLightDefinition::amInvalid(), NBTrafficLightDefinition::computeBrakingTime(), OptionsCont::getFloat(), Named::getID(), OptionsCont::getInt(), OptionsCont::isSet(), NBTrafficLightDefinition::myCompute(), NBTrafficLightDefinition::myControlledNodes, and WRITE_WARNING.

Referenced by NBTrafficLightLogicCont::computeSingleLogic().

unsigned int NBTrafficLightDefinition::computeBrakingTime ( SUMOReal  minDecel) const
protectedinherited

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 135 of file NBTrafficLightDefinition.cpp.

References NBContHelper::maxSpeed(), NBTrafficLightDefinition::myIncomingEdges, and SUMOReal.

Referenced by NBTrafficLightDefinition::compute().

SUMOReal NBOwnTLDef::computeUnblockedWeightedStreamNumber ( const NBEdge *const  e1,
const NBEdge *const  e2 
)
protected

Returns how many streams outgoing from the edges can pass the junction without being blocked.

Parameters
[in]e1The first edge
[in]e2The second edge
Todo:
There are several magic numbers; describe

Definition at line 97 of file NBOwnTLDef.cpp.

References NBTrafficLightDefinition::foes(), NBEdge::getConnectionsFromLane(), NBNode::getDirection(), getDirectionalWeight(), NBEdge::getNumLanes(), NBEdge::getToNode(), NBEdge::getTurnDestination(), and SUMOReal.

Referenced by getBestCombination().

bool NBTrafficLightDefinition::foes ( const NBEdge *const  from1,
const NBEdge *const  to1,
const NBEdge *const  from2,
const NBEdge *const  to2 
) const
inherited

Returns the information whether the given flows cross.

Parameters
[in]from1The starting edge of the first stream
[in]to1The ending edge of the first stream
[in]from2The starting edge of the second stream
[in]to2The ending edge of the second stream
Returns
Whether both stream are foes (cross)

Definition at line 310 of file NBTrafficLightDefinition.cpp.

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

Referenced by computeUnblockedWeightedStreamNumber().

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

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

Parameters
[in]possProhibitedFromThe maybe prohibited connection's begin
[in]possProhibitedToThe maybe prohibited connection's end
[in]possProhibitorFromThe maybe prohibiting connection's begin
[in]possProhibitorToThe maybe prohibiting connection's end
[in]regardNonSignalisedLowerPriorityWhether 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 233 of file NBTrafficLightDefinition.cpp.

References NBNode::foes(), NBNode::forbids(), NBEdge::getConnectedEdges(), and NBTrafficLightDefinition::myControlledNodes.

Referenced by NBTrafficLightDefinition::mustBrake(), and myCompute().

std::pair< NBEdge *, NBEdge * > NBOwnTLDef::getBestCombination ( const EdgeVector edges)
protected

Returns the combination of two edges from the given which has most unblocked streams.

Parameters
[in]edgesThe list of edges to include in the computation
Returns
The two edges for which the weighted number of unblocked streams is the highest

Definition at line 124 of file NBOwnTLDef.cpp.

References computeUnblockedWeightedStreamNumber(), GeomHelper::getMinAngleDiff(), NUMERICAL_EPS, and SUMOReal.

Referenced by getBestPair().

std::pair< NBEdge *, NBEdge * > NBOwnTLDef::getBestPair ( EdgeVector incoming)
protected

Returns the combination of two edges from the given which has most unblocked streams.

The chosen edges are removed from the given vector

Parameters
in,changed]incoming The list of edges which are participating in the logic
Returns
The two edges for which the weighted number of unblocked streams is the highest

Definition at line 151 of file NBOwnTLDef.cpp.

References getBestCombination(), and getToPrio().

Referenced by myCompute().

const NBConnectionVector& NBTrafficLightDefinition::getControlledLinks ( ) const
inlineinherited

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

Definition at line 289 of file NBTrafficLightDefinition.h.

References NBTrafficLightDefinition::myControlledLinks.

Referenced by NBLoadedSUMOTLDef::NBLoadedSUMOTLDef().

const std::vector<NBNode*>& NBTrafficLightDefinition::getControlledNodes ( ) const
inlineinherited
SUMOReal NBOwnTLDef::getDirectionalWeight ( LinkDirection  dir)
protected

Returns the weight of a stream given its direction.

Parameters
[in]dirThe direction of the stream
Returns
This stream's weight
Todo:
There are several magic numbers; describe

Definition at line 80 of file NBOwnTLDef.cpp.

References LINKDIR_LEFT, LINKDIR_NODIR, LINKDIR_PARTLEFT, LINKDIR_PARTRIGHT, LINKDIR_RIGHT, LINKDIR_STRAIGHT, and LINKDIR_TURN.

Referenced by computeUnblockedWeightedStreamNumber().

const std::string& Named::getID ( ) const
inlineinherited

Returns the id.

Returns
The stored id

Reimplemented in MS_E2_ZS_CollectorOverLanes.

Definition at line 60 of file Named.h.

References Named::myID.

Referenced by Named::StoringVisitor::add(), MSDetectorControl::add(), RORouteDef::addAlternative(), MSNet::addBusStop(), NBLoadedSUMOTLDef::addConnection(), NLHandler::addConnection(), RONet::addEdge(), ROJTREdge::addFollowerProbability(), RONet::addNode(), NIImporter_SUMO::addPhase(), RONet::addRouteDef(), NBDistrict::addSink(), NBDistrict::addSource(), NBTrafficLightLogic::addStep(), MSRouteHandler::addStop(), NIXMLTrafficLightsHandler::addTlConnection(), NIVissimDisturbance::addToNode(), MSVehicle::addTraciStop(), MSPerson::MSPersonStage_Driving::beginEventOutput(), MSPerson::MSPersonStage_Waiting::beginEventOutput(), NIVisumTL::build(), RODFNet::buildApproachList(), MS_E2_ZS_CollectorOverLanes::buildCollector(), NIImporter_VISUM::buildDistrictNode(), NIVissimConnection::buildEdgeConnections(), RODFNet::buildEdgeFlowMap(), NBEdge::buildInnerEdges(), NGEdge::buildNBEdge(), NIVissimEdge::buildNBEdge(), NBRampsComputer::buildOffRamp(), NBRampsComputer::buildOnRamp(), MSVehicleTransfer::checkInsertions(), ODDistrictHandler::closeDistrict(), NLHandler::closeEdge(), RORouteHandler::closeRouteDistribution(), RORouteHandler::closeVehicle(), NBTrafficLightDefinition::collectAllLinks(), NBTrafficLightDefinition::collectEdges(), ROJTRRouter::compute(), NBTrafficLightDefinition::compute(), NBNode::computeInternalLaneShape(), NBEdge::computeLaneShapes(), NBNode::computeLogic(), NBNode::computeNodeShape(), NBTrafficLightLogicCont::computeSingleLogic(), NBTurningDirectionsComputer::computeTurnDirectionsForNode(), NGNet::connect(), NBEdge::connections_sorter(), NLDetectorBuilder::convUncontE2PosLength(), MSLane::detectCollisions(), NIVissimDistrictConnection::dict_BuildDistricts(), MSPerson::MSPersonStage_Driving::endEventOutput(), MSPerson::MSPersonStage_Waiting::endEventOutput(), MSE3Collector::enter(), MSCalibrator::execute(), Command_SaveTLSSwitches::execute(), MSVTypeProbe::execute(), MSVehicle::executeMove(), MSLane::executeMovements(), NBNodeCont::extract(), NBTrafficLightLogicCont::extract(), NBEdgeCont::extract(), RODFDetectorCon::getAggFlowFor(), RODFDetectorCon::getAnyDetectorForEdge(), MSNet::getBusStopID(), MS_E2_ZS_CollectorOverLanes::getLanePredeccessorLanes(), AGStreet::getName(), NIImporter_VISUM::getNamedEdgeContinuating(), NLTriggerBuilder::getPosition(), NLDetectorBuilder::getPositionChecking(), NBNode::getPossiblySplittedIncoming(), NBNode::getPossiblySplittedOutgoing(), NIImporter_VISUM::getReversedContinuating(), NBEdgeCont::ignoreFilterMatch(), MSActuatedTrafficLightLogic::init(), MSAgentbasedTrafficLightLogic::init(), NIImporter_SUMO::initTrafficLightLogic(), NIXMLTrafficLightsHandler::initTrafficLightLogic(), NBDistrictCont::insert(), NBTrafficLightLogicCont::insert(), NBNodeCont::insert(), NBEdgeCont::insert(), NBEdgeCont::joinSameNodeConnectingEdges(), MSE3Collector::leave(), NIImporter_OpenDrive::loadNetwork(), NBRampsComputer::moveRampRight(), MSPerson::MSPersonStage_Waiting::MSPersonStage_Waiting(), MSVehicle::MSVehicle(), myCompute(), NBLoadedTLDef::myCompute(), NIXMLTrafficLightsHandler::myEndElement(), NIXMLEdgesHandler::myEndElement(), NIImporter_SUMO::myEndElement(), NIXMLConnectionsHandler::myStartElement(), MSLaneSpeedTrigger::myStartElement(), MSTriggeredRerouter::myStartElement(), NBConnection::NBConnection(), NBRequest::NBRequest(), MSDevice_Tripinfo::notifyEnter(), MSDevice_Tripinfo::notifyLeave(), MSDevice_Person::notifyLeave(), RORouteHandler::openRoute(), Named::ComparatorIdLess::operator()(), NBTurningDirectionsComputer::combination_by_angle_sorter::operator()(), RODFNet::idComp::operator()(), NBOwnTLDef::edge_by_incoming_priority_sorter::operator()(), NBNetBuilder::by_id_sorter::operator()(), NBContHelper::same_connection_edge_sorter::operator()(), NBNode::nodes_by_id_sorter::operator()(), MSEdge::by_id_sorter::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(), AGStreet::print(), TraCIServerAPI_Lane::processGet(), TraCIServerAPI_TLS::processGet(), TraCIServerAPI_InductionLoop::processGet(), TraCIServerAPI_Vehicle::processGet(), TraCIServerAPI_Vehicle::processSet(), NWWriter_SUMO::prohibitionConnection(), NBEdgeCont::recheckPostProcessConnections(), NBLoadedTLDef::SignalGroup::remapIncoming(), NBLoadedTLDef::SignalGroup::remapOutgoing(), NBLoadedSUMOTLDef::removeConnection(), NBNode::removeSelfLoops(), NBEdgeCont::removeUnwishedEdges(), NBNodeCont::removeUnwishedNodes(), NBNodeCont::rename(), NBEdgeCont::rename(), NBConnection::replaceFrom(), MSBaseVehicle::replaceRouteEdges(), NBConnection::replaceTo(), NIImporter_DlrNavteq::TrafficlightsHandler::report(), NIXMLTrafficLightsHandler::retrieveLaneIndex(), PCPolyContainer::save(), RONet::saveAndRemoveRoutesUntil(), NBNodeCont::setAsTLControlled(), NBEdge::setControllingTLInformation(), NIXMLEdgesHandler::setNodes(), setTLControllingInformation(), NBLoadedSUMOTLDef::setTLControllingInformation(), NBLoadedTLDef::setTLControllingInformation(), NBEdgeCont::splitAt(), NIXMLConnectionsHandler::validateLaneInfo(), TraCIServerAPI_Vehicle::vtdMap_matchingEdgeLane(), TraCIServerAPI_Vehicle::vtdMap_matchingRoutePosition(), MSEmissionExport::write(), MSFCDExport::write(), MSInstantInductLoop::write(), NBSign::writeAsPOI(), NWWriter_SUMO::writeConnection(), NWWriter_SUMO::writeDistrict(), MSFullExport::writeEdge(), MSXMLRawOut::writeEdge(), NWWriter_SUMO::writeEdge(), MSMeanData::writeEdge(), NWWriter_XML::writeEdgesAndConnections(), NWWriter_SUMO::writeInternalConnections(), NWWriter_SUMO::writeJunction(), MSQueueExport::writeLane(), MSFullExport::writeLane(), NWWriter_DlrNavteq::writeLinksUnsplitted(), NWWriter_OpenDrive::writeNetwork(), NWWriter_XML::writeNodes(), NWWriter_DlrNavteq::writeNodesUnsplitted(), MSInductLoop::writeTypedXMLOutput(), MSFullExport::writeVehicles(), MSRouteProbe::writeXMLOutput(), and MSE2Collector::writeXMLOutput().

const EdgeVector & NBTrafficLightDefinition::getIncomingEdges ( ) const
inherited

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

Returns
The edges which are incoming into the tls

Definition at line 359 of file NBTrafficLightDefinition.cpp.

References NBTrafficLightDefinition::myIncomingEdges.

Referenced by myCompute().

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

Returns the list of controlled nodes.

Returns
Controlled nodes

Definition at line 169 of file NBTrafficLightDefinition.h.

References NBTrafficLightDefinition::myControlledNodes.

SUMOTime NBTrafficLightDefinition::getOffset ( )
inlineinherited

Returns the offset.

Returns
Offset

Definition at line 319 of file NBTrafficLightDefinition.h.

References NBTrafficLightDefinition::myOffset.

Referenced by NBLoadedSUMOTLDef::NBLoadedSUMOTLDef().

int NBOwnTLDef::getToPrio ( const NBEdge *const  e)
protected

Returns this edge's priority at the node it ends at.

Parameters
[in]eThe edge to ask for his priority
Returns
The edge's priority at his destination node

Definition at line 74 of file NBOwnTLDef.cpp.

References NBEdge::getJunctionPriority(), and NBEdge::getToNode().

Referenced by getBestPair().

TrafficLightType NBTrafficLightDefinition::getType ( ) const
inlineinherited

get the algorithm type (static etc..)

Definition at line 325 of file NBTrafficLightDefinition.h.

References NBTrafficLightDefinition::myType.

Referenced by NBLoadedSUMOTLDef::NBLoadedSUMOTLDef().

bool NBTrafficLightDefinition::isLeftMover ( const NBEdge *const  from,
const NBEdge *const  to 
) const
inherited

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

Parameters
[in]fromThe connection's start edge
[in]toThe connection's end edge
Returns
Whether the connection is a left-mover

Definition at line 181 of file NBTrafficLightDefinition.cpp.

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

Referenced by myCompute().

bool NBTrafficLightDefinition::mustBrake ( const NBEdge *const  from,
const NBEdge *const  to 
) const
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]fromThe connection's start edge
[in]toThe connection's end edge
Returns
Whether the described connection must brake (has higher priorised foes)

Definition at line 197 of file NBTrafficLightDefinition.cpp.

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

Referenced by NBLoadedTLDef::mustBrake().

bool NBTrafficLightDefinition::mustBrake ( const NBConnection possProhibited,
const NBConnection possProhibitor,
bool  regardNonSignalisedLowerPriority 
) const
inherited

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

Parameters
[in]possProhibitedThe maybe prohibited connection
[in]possProhibitorThe maybe prohibiting connection
[in]regardNonSignalisedLowerPriorityWhether 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 223 of file NBTrafficLightDefinition.cpp.

References NBTrafficLightDefinition::forbids(), NBConnection::getFrom(), and NBConnection::getTo().

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

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

Parameters
[in]possProhibitedFromThe maybe prohibited connection's begin
[in]possProhibitedToThe maybe prohibited connection's end
[in]possProhibitorFromThe maybe prohibiting connection's begin
[in]possProhibitorToThe maybe prohibiting connection's end
[in]regardNonSignalisedLowerPriorityWhether 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 211 of file NBTrafficLightDefinition.cpp.

References NBTrafficLightDefinition::forbids().

void NBOwnTLDef::remapRemoved ( NBEdge removed,
const EdgeVector incoming,
const EdgeVector outgoing 
)
virtual

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

Parameters
[in]removedThe removed edge
[in]incomingThe edges to use instead if an incoming edge was removed
[in]outgoingThe edges to use instead if an outgoing edge was removed
See Also
NBTrafficLightDefinition::remapRemoved

Implements NBTrafficLightDefinition.

Definition at line 380 of file NBOwnTLDef.cpp.

void NBTrafficLightDefinition::removeNode ( NBNode node)
virtualinherited

Removes the given node from the list of controlled nodes.

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

Definition at line 343 of file NBTrafficLightDefinition.cpp.

References NBTrafficLightDefinition::myControlledNodes.

Referenced by NBNode::removeTrafficLight().

void NBOwnTLDef::replaceRemoved ( NBEdge removed,
int  removedLane,
NBEdge by,
int  byLane 
)
protectedvirtual

Replaces a removed edge/lane.

Parameters
[in]removedThe edge to replace
[in]removedLaneThe lane of this edge to replace
[in]byThe edge to insert instead
[in]byLaneThis edge's lane to insert instead
See Also
NBTrafficLightDefinition::replaceRemoved

Implements NBTrafficLightDefinition.

Definition at line 385 of file NBOwnTLDef.cpp.

void Named::setID ( const std::string &  newID)
inlineinherited

resets the id

Parameters
[in]newIDThe new id of this object

Definition at line 68 of file Named.h.

References Named::myID.

Referenced by NBNodeCont::rename(), and NBEdgeCont::rename().

void NBOwnTLDef::setParticipantsInformation ( )
virtual

Builds the list of participating nodes/edges/links.

See Also
NBTrafficLightDefinition::setParticipantsInformation

Reimplemented from NBTrafficLightDefinition.

Definition at line 358 of file NBOwnTLDef.cpp.

References NBTrafficLightDefinition::collectEdges(), collectLinks(), and collectNodes().

void NBTrafficLightDefinition::setProgramID ( const std::string &  programID)
inlineinherited

Sets the programID.

Parameters
[in]programIDThe new ID of the program (subID)

Definition at line 311 of file NBTrafficLightDefinition.h.

References NBTrafficLightDefinition::mySubID.

Referenced by NBTrafficLightLogicCont::insert().

void NBOwnTLDef::setTLControllingInformation ( const NBEdgeCont ec) const
virtual

Informs edges about being controlled by a tls.

Parameters
[in]ecThe container of edges
See Also
NBTrafficLightDefinition::setTLControllingInformation

Implements NBTrafficLightDefinition.

Definition at line 368 of file NBOwnTLDef.cpp.

References NBConnection::getFrom(), Named::getID(), NBTrafficLightDefinition::myControlledLinks, and NBEdge::setControllingTLInformation().

Field Documentation

const std::string NBTrafficLightDefinition::DefaultProgramID = "0"
staticinherited
std::set<std::string> NBTrafficLightDefinition::myControlledInnerEdges
protectedinherited

Set of inner edges that shall be controlled, though.

Definition at line 379 of file NBTrafficLightDefinition.h.

Referenced by NBLoadedSUMOTLDef::addConnection(), NBTrafficLightDefinition::addControlledInnerEdges(), and NBTrafficLightDefinition::collectEdges().

EdgeVector NBTrafficLightDefinition::myEdgesWithin
protectedinherited

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

Definition at line 373 of file NBTrafficLightDefinition.h.

Referenced by NBTrafficLightDefinition::collectEdges().

SUMOTime NBTrafficLightDefinition::myOffset
protectedinherited
std::string NBTrafficLightDefinition::mySubID
protectedinherited

The tls program's subid.

Definition at line 382 of file NBTrafficLightDefinition.h.

Referenced by NBTrafficLightDefinition::getProgramID(), and NBTrafficLightDefinition::setProgramID().

TrafficLightType NBTrafficLightDefinition::myType
protectedinherited

The algorithm type for the traffic light.

Definition at line 388 of file NBTrafficLightDefinition.h.

Referenced by NBTrafficLightDefinition::getType(), myCompute(), NBLoadedTLDef::myCompute(), and NBLoadedSUMOTLDef::removeConnection().


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