Acts::Intersection< DIM > Struct Template Reference

#include <acts/blob/sPHENIX/Core/include/Acts/Utilities/Intersection.hpp>

Public Types
enum	Status : int
	Nested Status enum. More...

Public Member Functions
	Intersection (const ActsVector< double, DIM > &sinter, double slength, Status sstatus)
	Intersection ()=default
	Default constructor.
	operator bool () const
	Bool() operator for validity checking.
bool	operator< (const Intersection< DIM > &si) const
bool	operator> (const Intersection< DIM > &si) const

Public Attributes
ActsVector< double, DIM >	position = ActsVector<double, DIM>::Zero()
	Position of the intersection.
double	pathLength {std::numeric_limits<double>::infinity()}
	Signed path length to the intersection (if valid)
Status	status {Status::unreachable}
	The Status of the intersection.

Detailed Description

template<unsigned int DIM>
struct Acts::Intersection< DIM >

Intersection struct used for position

Definition at line 24 of file Intersection.hpp.

View newest version in sPHENIX GitHub at line 24 of file Intersection.hpp

Member Enumeration Documentation

template<unsigned int DIM>

enum Acts::Intersection::Status : int

Nested Status enum.

Definition at line 26 of file Intersection.hpp.

View newest version in sPHENIX GitHub at line 26 of file Intersection.hpp

Constructor & Destructor Documentation

template<unsigned int DIM>

Acts::Intersection< DIM >::Intersection ( const ActsVector< double, DIM > &  sinter, double  slength, Status  sstatus  )

inline

Constructor with arguments

Parameters

sinter	is the position of the intersection
slength	is the path length to the intersection
svalid	is a boolean indicating if intersection is valid

Definition at line 45 of file Intersection.hpp.

View newest version in sPHENIX GitHub at line 45 of file Intersection.hpp

template<unsigned int DIM>

Acts::Intersection< DIM >::Intersection ( )

default

Default constructor.

Member Function Documentation

template<unsigned int DIM>

Acts::Intersection< DIM >::operator bool ( ) const

inlineexplicit

Bool() operator for validity checking.

Definition at line 53 of file Intersection.hpp.

View newest version in sPHENIX GitHub at line 53 of file Intersection.hpp

template<unsigned int DIM>

bool Acts::Intersection< DIM >::operator< ( const Intersection< DIM > &  si ) const

inline

Smaller operator for sorting,

• it respects the validity of the intersection

  Parameters

  si	is the intersection for testing

Definition at line 58 of file Intersection.hpp.

View newest version in sPHENIX GitHub at line 58 of file Intersection.hpp

template<unsigned int DIM>

bool Acts::Intersection< DIM >::operator> ( const Intersection< DIM > &  si ) const

inline

Greater operator for sorting,

• it respects the validity of the intersection

  Parameters

  si	is the intersection for testing

Definition at line 73 of file Intersection.hpp.

View newest version in sPHENIX GitHub at line 73 of file Intersection.hpp

Member Data Documentation

template<unsigned int DIM>

double Acts::Intersection< DIM >::pathLength {std::numeric_limits<double>::infinity()}

Signed path length to the intersection (if valid)

Definition at line 36 of file Intersection.hpp.

View newest version in sPHENIX GitHub at line 36 of file Intersection.hpp

Referenced by Acts::TrackingVolume::compatibleBoundaries(), Acts::TrackingVolume::compatibleLayers(), Acts::Layer::compatibleSurfaces(), Acts::SurfaceReached::operator()(), Acts::Intersection< 3 >::operator<(), Acts::Intersection< 3 >::operator>(), and Acts::Layer::surfaceOnApproach().

template<unsigned int DIM>

ActsVector<double, DIM> Acts::Intersection< DIM >::position = ActsVector<double, DIM>::Zero()

Position of the intersection.

Definition at line 34 of file Intersection.hpp.

View newest version in sPHENIX GitHub at line 34 of file Intersection.hpp

template<unsigned int DIM>

Status Acts::Intersection< DIM >::status {Status::unreachable}

The Status of the intersection.

Definition at line 38 of file Intersection.hpp.

View newest version in sPHENIX GitHub at line 38 of file Intersection.hpp

Referenced by Acts::Intersection< 3 >::operator bool(), Acts::Intersection< 3 >::operator<(), and Acts::Intersection< 3 >::operator>().

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The documentation for this struct was generated from the following file:

• acts/blob/sPHENIX/Core/include/Acts/Utilities/Intersection.hpp