MSDevice_SSM::Encounter Class Reference

An encounter is an episode involving two vehicles, which are closer to each other than some specified distance. More...

Collaboration diagram for MSDevice_SSM::Encounter:

Data Structures
struct	compare
	Compares encounters regarding to their start time. More...
struct	Trajectory
	A trajectory encloses a series of positions x and speeds v for one vehicle (the times are stored only once in the enclosing encounter) More...

Public Member Functions
void	add (double time, Position egoX, Position egoV, Position foeX, Position foeV)
	add a new data point More...
	Encounter (const MSVehicle *_ego, const MSVehicle *const _foe, double _begin)
	Constructor. More...
	~Encounter ()
	Destructor. More...

Data Fields
double	begin
std::vector< double >	DRACspan
	All values for DRAC. More...
const MSVehicle *	ego
Trajectory	egoTrajectory
	Trajectory of the ego vehicle. More...
double	end
const MSVehicle *const	foe
Trajectory	foeTrajectory
	Trajectory of the foe vehicle. More...
std::vector< double >	timespan
	time points corresponding to the trajectories More...
std::vector< double >	TTCspan
	All values for TTC. More...
EncounterType	type
Extremal values for the SSMs (as <time,value>-pairs)
std::pair< double, double >	maxDRAC
std::pair< double, double >	minTTC
std::pair< double, double >	PET

Private Member Functions
	Encounter (const Encounter &)
	Invalidated Constructor. More...
Encounter &	operator= (const Encounter &)
	Invalidated assignment operator. More...

Detailed Description

An encounter is an episode involving two vehicles, which are closer to each other than some specified distance.

Definition at line 103 of file MSDevice_SSM.h.

Constructor & Destructor Documentation

Encounter() [1/2]

MSDevice_SSM::Encounter::Encounter	(	const MSVehicle *	_ego,
		const MSVehicle *const	_foe,
		double	_begin
	)

Constructor.

Definition at line 150 of file MSDevice_SSM.cpp.

References ego, foe, MSBaseVehicle::getID(), and SIMTIME.

Referenced by MSDevice_SSM::createEncounters().

~Encounter()

MSDevice_SSM::Encounter::~Encounter

(

)

Destructor.

Definition at line 162 of file MSDevice_SSM.cpp.

References begin, ego, foe, MSBaseVehicle::getID(), and SIMTIME.

Encounter() [2/2]

MSDevice_SSM::Encounter::Encounter ( const Encounter &  )

private

Invalidated Constructor.

Member Function Documentation

add()

void MSDevice_SSM::Encounter::add	(	double	time,
		Position	egoX,
		Position	egoV,
		Position	foeX,
		Position	foeV
	)

add a new data point

Definition at line 171 of file MSDevice_SSM.cpp.

References egoTrajectory, foeTrajectory, timespan, MSDevice_SSM::Encounter::Trajectory::v, and MSDevice_SSM::Encounter::Trajectory::x.

Referenced by MSDevice_SSM::updateEncounter().

operator=()

Encounter& MSDevice_SSM::Encounter::operator= ( const Encounter &  )

private

Invalidated assignment operator.

Field Documentation

begin

double MSDevice_SSM::Encounter::begin

Definition at line 134 of file MSDevice_SSM.h.

Referenced by MSDevice_SSM::Encounter::compare::operator()(), MSDevice_SSM::writeOutConflict(), and ~Encounter().

DRACspan

std::vector<double> MSDevice_SSM::Encounter::DRACspan

All values for DRAC.

Definition at line 153 of file MSDevice_SSM.h.

ego

const MSVehicle* MSDevice_SSM::Encounter::ego

Definition at line 132 of file MSDevice_SSM.h.

Referenced by MSDevice_SSM::closeEncounter(), MSDevice_SSM::computeSSMs(), Encounter(), MSDevice_SSM::qualifiesAsConflict(), MSDevice_SSM::updateEncounter(), MSDevice_SSM::writeOutConflict(), and ~Encounter().

egoTrajectory

Trajectory MSDevice_SSM::Encounter::egoTrajectory

Trajectory of the ego vehicle.

Definition at line 146 of file MSDevice_SSM.h.

Referenced by add(), and MSDevice_SSM::writeOutConflict().

end

double MSDevice_SSM::Encounter::end

Definition at line 134 of file MSDevice_SSM.h.

Referenced by MSDevice_SSM::writeOutConflict().

foe

const MSVehicle* const MSDevice_SSM::Encounter::foe

Definition at line 133 of file MSDevice_SSM.h.

Referenced by MSDevice_SSM::closeEncounter(), MSDevice_SSM::computeSSMs(), MSDevice_SSM::createEncounters(), MSDevice_SSM::deviceName(), Encounter(), MSDevice_SSM::processEncounters(), MSDevice_SSM::qualifiesAsConflict(), MSDevice_SSM::updateEncounter(), MSDevice_SSM::writeOutConflict(), and ~Encounter().

foeTrajectory

Trajectory MSDevice_SSM::Encounter::foeTrajectory

Trajectory of the foe vehicle.

Definition at line 148 of file MSDevice_SSM.h.

Referenced by add(), and MSDevice_SSM::writeOutConflict().

maxDRAC

std::pair<double, double> MSDevice_SSM::Encounter::maxDRAC

Definition at line 157 of file MSDevice_SSM.h.

minTTC

std::pair<double, double> MSDevice_SSM::Encounter::minTTC

Definition at line 158 of file MSDevice_SSM.h.

PET

std::pair<double, double> MSDevice_SSM::Encounter::PET

Definition at line 159 of file MSDevice_SSM.h.

timespan

std::vector<double> MSDevice_SSM::Encounter::timespan

time points corresponding to the trajectories

Definition at line 144 of file MSDevice_SSM.h.

Referenced by add(), and MSDevice_SSM::writeOutConflict().

TTCspan

std::vector<double> MSDevice_SSM::Encounter::TTCspan

All values for TTC.

Definition at line 151 of file MSDevice_SSM.h.

type

EncounterType MSDevice_SSM::Encounter::type

Definition at line 135 of file MSDevice_SSM.h.

Referenced by MSDevice_SSM::updateEncounter().

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

• MSDevice_SSM.h
• MSDevice_SSM.cpp