Changes the wished vehicle speed / lanes. More...

#include <MSVehicle.h>

Public Member Functions
ChangeRequest	checkForLaneChanges (SUMOTime currentTime, const MSEdge &currentEdge, unsigned int currentLaneIndex)

SUMOReal	getOriginalSpeed () const
	Returns the originally longitudianl speed to use. More...

	Influencer ()
	Constructor. More...

SUMOReal	influenceSpeed (SUMOTime currentTime, SUMOReal speed, SUMOReal vSafe, SUMOReal vMin, SUMOReal vMax)
	Applies stored velocity information on the speed to use. More...

bool	isVTDControlled () const

void	postProcessVTD (MSVehicle *v)

void	setConsiderMaxAcceleration (bool value)
	Sets whether the maximum acceleration shall be regarded. More...

void	setConsiderMaxDeceleration (bool value)
	Sets whether the maximum deceleration shall be regarded. More...

void	setConsiderSafeVelocity (bool value)
	Sets whether the safe velocity shall be regarded. More...

void	setLaneTimeLine (const std::vector< std::pair< SUMOTime, unsigned int > > &laneTimeLine)
	Sets a new lane timeline. More...

void	setSpeedTimeLine (const std::vector< std::pair< SUMOTime, SUMOReal > > &speedTimeLine)
	Sets a new velocity timeline. More...

void	setVTDControlled (bool c, MSLane *l, SUMOReal pos, int edgeOffset, const MSEdgeVector &route)

	~Influencer ()
	Destructor. More...

Private Attributes
bool	myAmVTDControlled

bool	myConsiderMaxAcceleration
	Whether the maximum acceleration shall be regarded. More...

bool	myConsiderMaxDeceleration
	Whether the maximum deceleration shall be regarded. More...

bool	myConsiderSafeVelocity
	Whether the safe velocity shall be regarded. More...

std::vector< std::pair < SUMOTime, unsigned int > >	myLaneTimeLine
	The lane usage time line to apply. More...

SUMOReal	myOriginalSpeed
	The velocity before influence. More...

bool	mySpeedAdaptationStarted
	Whether influencing the speed has already started. More...

std::vector< std::pair < SUMOTime, SUMOReal > >	mySpeedTimeLine
	The velocity time line to apply. More...

int	myVTDEdgeOffset

MSLane *	myVTDLane

SUMOReal	myVTDPos

MSEdgeVector	myVTDRoute

Detailed Description

Changes the wished vehicle speed / lanes.

The class is used for passing velocities or velocity profiles obtained via TraCI to the vehicle.

The adaptation is controlled by the stored time line of speeds/lanes. Additionally, the variables myConsiderSafeVelocity, myConsiderMaxAcceleration, and myConsiderMaxDeceleration control whether the safe velocity, the maximum acceleration, and the maximum deceleration have to be regarded.

Definition at line 799 of file MSVehicle.h.

Constructor & Destructor Documentation

MSVehicle::Influencer::Influencer ( )

Constructor.

Definition at line 144 of file MSVehicle.cpp.

MSVehicle::Influencer::~Influencer ( )

Destructor.

Definition at line 150 of file MSVehicle.cpp.

Member Function Documentation

MSVehicle::ChangeRequest MSVehicle::Influencer::checkForLaneChanges	(	SUMOTime	currentTime,
		const MSEdge &	currentEdge,
		unsigned int	currentLaneIndex
	)

Definition at line 200 of file MSVehicle.cpp.

References MSEdge::getLanes(), MSVehicle::REQUEST_HOLD, MSVehicle::REQUEST_LEFT, MSVehicle::REQUEST_NONE, and MSVehicle::REQUEST_RIGHT.

Referenced by MSVehicle::enterLaneAtLaneChange(), MSVehicle::enterLaneAtMove(), and TraCIServerAPI_Vehicle::processSet().

SUMOReal MSVehicle::Influencer::getOriginalSpeed ( ) const

inline

Returns the originally longitudianl speed to use.

Returns: The speed given before influence

Definition at line 859 of file MSVehicle.h.

References myOriginalSpeed.

Referenced by MSVehicle::getSpeedWithoutTraciInfluence().

SUMOReal MSVehicle::Influencer::influenceSpeed	(	SUMOTime	currentTime,
		SUMOReal	speed,
		SUMOReal	vSafe,
		SUMOReal	vMin,
		SUMOReal	vMax
	)

Applies stored velocity information on the speed to use.

The given speed is assumed to be the non-influenced speed from longitudinal control. It is stored for further usage in "myOriginalSpeed".

Parameters

[in]	currentTime	The current simulation time
[in]	speed	The undisturbed speed
[in]	vSafe	The safe velocity
[in]	vMin	The minimum velocity
[in]	vMax	The maximum simulation time