MSVehicle::State Class Reference

Container that holds the vehicles driving state (position+speed). More...

#include <MSVehicle.h>

Collaboration diagram for MSVehicle::State:

Public Member Functions
SUMOReal	backPos () const
	back Position of this state More...
SUMOReal	lastCoveredDist () const
	previous Speed of this state More...
bool	operator!= (const State &state)
	Operator !=. More...
State &	operator= (const State &state)
	Assignment operator. More...
SUMOReal	pos () const
	Position of this state. More...
SUMOReal	posLat () const
	Lateral Position of this state (m relative to the centerline of the lane). More...
SUMOReal	speed () const
	Speed of this state. More...
	State (SUMOReal pos, SUMOReal speed, SUMOReal posLat, SUMOReal backPos)
	Constructor. More...
	State (const State &state)
	Copy constructor. More...

Private Attributes
SUMOReal	myBackPos
	the stored back position More...
SUMOReal	myLastCoveredDist
SUMOReal	myPos
	the stored position More...
SUMOReal	myPosLat
	the stored lateral position More...
SUMOReal	myPreviousSpeed
	the speed at the begin of the previous time step More...
SUMOReal	mySpeed
	the stored speed (should be >=0 at any time) More...

Friends
class	MSLaneChanger
class	MSLaneChangerSublane
class	MSVehicle
	vehicle sets states directly More...

Detailed Description

Container that holds the vehicles driving state (position+speed).

Definition at line 93 of file MSVehicle.h.

Constructor & Destructor Documentation

MSVehicle::State::State	(	SUMOReal	pos,
		SUMOReal	speed,
		SUMOReal	posLat,
		SUMOReal	backPos
	)

Constructor.

Definition at line 150 of file MSVehicle.cpp.

MSVehicle::State::State

(

const State &

state

)

Copy constructor.

Definition at line 117 of file MSVehicle.cpp.

References myBackPos, myLastCoveredDist, myPos, myPosLat, myPreviousSpeed, and mySpeed.

Member Function Documentation

SUMOReal MSVehicle::State::backPos ( ) const

inline

back Position of this state

Definition at line 128 of file MSVehicle.h.

References myBackPos.

SUMOReal MSVehicle::State::lastCoveredDist ( ) const

inline

previous Speed of this state

Definition at line 133 of file MSVehicle.h.

References myLastCoveredDist.

Referenced by MSVehicle::getLastStepDist().

bool MSVehicle::State::operator!=

(

const State &

state

)

Operator !=.

Definition at line 140 of file MSVehicle.cpp.

References myBackPos, myLastCoveredDist, myPos, myPosLat, myPreviousSpeed, and mySpeed.

MSVehicle::State & MSVehicle::State::operator=

(

const State &

state

)

Assignment operator.

Definition at line 128 of file MSVehicle.cpp.

References myBackPos, myLastCoveredDist, myPos, myPosLat, myPreviousSpeed, and mySpeed.

SUMOReal MSVehicle::State::pos ( ) const

inline

Position of this state.

Definition at line 113 of file MSVehicle.h.

References myPos.

Referenced by MSVehicle::congested(), GUIVehicle::drawAction_drawRailCarriages(), and MSVehicle::processNextStop().

SUMOReal MSVehicle::State::posLat ( ) const

inline

Lateral Position of this state (m relative to the centerline of the lane).

Definition at line 123 of file MSVehicle.h.

References myPosLat.

Referenced by MSVehicle::congested().

SUMOReal MSVehicle::State::speed ( ) const

inline

Speed of this state.

Definition at line 118 of file MSVehicle.h.

References mySpeed.

Referenced by MSVehicle::congested(), MSVehicle::getCO2Emissions(), MSVehicle::getCOEmissions(), MSVehicle::getElectricityConsumption(), MSVehicle::getFuelConsumption(), MSVehicle::getHarmonoise_NoiseEmissions(), MSVehicle::getHCEmissions(), MSVehicle::getNOxEmissions(), and MSVehicle::getPMxEmissions().

Friends And Related Function Documentation

friend class MSLaneChanger

friend

Definition at line 96 of file MSVehicle.h.

friend class MSLaneChangerSublane

friend

Definition at line 97 of file MSVehicle.h.

friend class MSVehicle

friend

vehicle sets states directly

Definition at line 95 of file MSVehicle.h.

Field Documentation

SUMOReal MSVehicle::State::myBackPos

private

the stored back position

Definition at line 151 of file MSVehicle.h.

Referenced by backPos(), MSLaneChanger::changeOpposite(), MSVehicle::enterLaneAtInsertion(), MSVehicle::executeMove(), MSVehicle::getBackPositionOnLane(), operator!=(), operator=(), MSVehicle::setTentativeLaneAndPosition(), and State().

SUMOReal MSVehicle::State::myLastCoveredDist

private

the distance covered in the last timestep NOTE: In case of ballistic positional update, this is not necessarily given by myPos - SPEED2DIST(mySpeed + myPreviousSpeed)/2, because a stop may have occured within the last step.

Definition at line 160 of file MSVehicle.h.

Referenced by MSVehicle::executeMove(), lastCoveredDist(), operator!=(), operator=(), State(), and MSVehicle::updateState().

SUMOReal MSVehicle::State::myPos

private

the stored position

Definition at line 140 of file MSVehicle.h.

Referenced by MSVehicle::adaptToLeaders(), MSVehicle::addStop(), MSLaneChanger::changeOpposite(), MSVehicle::computeAngle(), MSVehicle::enterLaneAtInsertion(), MSVehicle::enterLaneAtLaneChange(), MSVehicle::enterLaneAtMove(), MSVehicle::executeMove(), MSVehicle::getBackPosition(), MSVehicle::getBackPositionOnLane(), MSVehicle::getPosition(), MSVehicle::getPositionOnLane(), MSVehicle::getRerouteOrigin(), MSVehicle::hasArrived(), MSVehicle::leaveLane(), MSVehicle::loadState(), operator!=(), operator=(), MSVehicle::overlap(), MSVehicle::planMoveInternal(), pos(), MSVehicle::processNextStop(), MSVehicle::saveState(), MSVehicle::setTentativeLaneAndPosition(), State(), MSVehicle::updateFurtherLanes(), and MSVehicle::updateState().

SUMOReal MSVehicle::State::myPosLat

private

the stored lateral position

Definition at line 146 of file MSVehicle.h.

Referenced by MSVehicle::computeAngle(), MSLaneChanger::continueChange(), MSVehicle::enterLaneAtInsertion(), MSVehicle::enterLaneAtLaneChange(), MSVehicle::fixPosition(), MSVehicle::getBackPosition(), MSVehicle::getCenterOnEdge(), MSVehicle::getLateralPositionOnLane(), MSVehicle::getLatOffset(), MSVehicle::getPosition(), MSVehicle::getRightSideOnLane(), MSVehicle::loadState(), operator!=(), operator=(), posLat(), MSVehicle::saveState(), MSVehicle::setTentativeLaneAndPosition(), MSLaneChangerSublane::startChangeSublane(), State(), and MSVehicle::updateFurtherLanes().

SUMOReal MSVehicle::State::myPreviousSpeed

private

the speed at the begin of the previous time step

Definition at line 154 of file MSVehicle.h.

Referenced by MSVehicle::getPreviousSpeed(), operator!=(), operator=(), State(), and MSVehicle::updateState().

SUMOReal MSVehicle::State::mySpeed

private

the stored speed (should be >=0 at any time)

Definition at line 143 of file MSVehicle.h.

Referenced by MSVehicle::addStop(), MSVehicle::checkRewindLinkLanes(), MSVehicle::congested(), MSVehicle::enterLaneAtInsertion(), MSVehicle::executeMove(), MSVehicle::getDeltaPos(), MSVehicle::getRerouteOrigin(), MSVehicle::getSpeed(), MSVehicle::getSpeedWithoutTraciInfluence(), MSVehicle::loadState(), operator!=(), operator=(), MSVehicle::planMoveInternal(), MSVehicle::processNextStop(), MSVehicle::saveState(), speed(), State(), and MSVehicle::updateState().

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

• MSVehicle.h
• MSVehicle.cpp