Line Class Reference

#include <JETSCAPE/blob/main/external_packages/cornelius.h>

Inheritance diagram for Line:

Collaboration diagram for Line:

Public Member Functions
	Line ()
	~Line ()
void	init (double **, double *, int *)
void	flip_start_end ()
double *	get_start ()
double *	get_end ()
double *	get_out ()
	Line ()
	~Line ()
void	init (double **, double *, int *)
void	flip_start_end ()
double *	get_start ()
double *	get_end ()
double *	get_out ()
	Line ()
	~Line ()
void	init (double **, double *, int *)
void	flip_start_end ()
double *	get_start ()
double *	get_end ()
double *	get_out ()
	Line ()
	~Line ()
void	init (double **, double *, int *)
void	flip_start_end ()
double *	get_start ()
double *	get_end ()
double *	get_out ()
Public Member Functions inherited from GeneralElement
	GeneralElement ()
	~GeneralElement ()
double *	get_centroid ()
double *	get_normal ()
	GeneralElement ()
	~GeneralElement ()
double *	get_centroid ()
double *	get_normal ()
	GeneralElement ()
	~GeneralElement ()
double *	get_centroid ()
double *	get_normal ()
	GeneralElement ()
	~GeneralElement ()
double *	get_centroid ()
double *	get_normal ()

Private Member Functions
void	calculate_centroid ()
void	calculate_normal ()
void	calculate_centroid ()
void	calculate_normal ()
void	calculate_centroid ()
void	calculate_normal ()
void	calculate_centroid ()
void	calculate_normal ()

Private Attributes
int	x1
int	x2
int	start_point
int	end_point
double **	corners
double *	out
int *	const_i

Static Private Attributes
static const int	LINE_CORNERS = 2
static const int	LINE_DIM = 2

Additional Inherited Members
Protected Member Functions inherited from GeneralElement
void	check_normal_direction (double *normal, double *out)
void	check_normal_direction (double *normal, double *out)
void	check_normal_direction (double *normal, double *out)
void	check_normal_direction (double *normal, double *out)
Protected Attributes inherited from GeneralElement
double *	centroid
double *	normal
int	normal_calculated
int	centroid_calculated
Static Protected Attributes inherited from GeneralElement
static const int	DIM = 4

Detailed Description

This class is used for line elements gotten from the squares. Can calculate the centroid and normal of the line.

Definition at line 143 of file cornelius.cpp.

View newest version in sPHENIX GitHub at line 143 of file cornelius.cpp

Constructor & Destructor Documentation

Line::Line

(

)

Constructor allocates memory for end points, point which is always outside and indices of the elements which are constant.

Definition at line 172 of file cornelius.cpp.

View newest version in sPHENIX GitHub at line 172 of file cornelius.cpp

References i, and out.

Line::~Line

(

)

Frees memory allocated in constructor.

Definition at line 188 of file cornelius.cpp.

View newest version in sPHENIX GitHub at line 188 of file cornelius.cpp

References i, and out.

Line::Line

(

)

Line::~Line

(

)

Line::Line

(

)

Line::~Line

(

)

Line::Line

(

)

Line::~Line

(

)

Member Function Documentation

void Line::calculate_centroid ( )

privatevirtual

Reimplemented from GeneralElement.

void Line::calculate_centroid ( )

privatevirtual

Reimplemented from GeneralElement.

void Line::calculate_centroid ( )

privatevirtual

Determines the centroid for a line. Thus this a very trivial operation.

Reimplemented from GeneralElement.

Definition at line 259 of file cornelius.cpp.

View newest version in sPHENIX GitHub at line 259 of file cornelius.cpp

References i.

void Line::calculate_centroid ( )

privatevirtual

Reimplemented from GeneralElement.

void Line::calculate_normal ( )

privatevirtual

Reimplemented from GeneralElement.

void Line::calculate_normal ( )

privatevirtual

Reimplemented from GeneralElement.

void Line::calculate_normal ( )

privatevirtual

Reimplemented from GeneralElement.

void Line::calculate_normal ( )

privatevirtual

Calculates the normal vector for a line.

Reimplemented from GeneralElement.

Definition at line 273 of file cornelius.cpp.

View newest version in sPHENIX GitHub at line 273 of file cornelius.cpp

References j, and out.

void Line::flip_start_end

(

)

void Line::flip_start_end

(

)

void Line::flip_start_end

(

)

Flips the start and end point of the line.

Definition at line 298 of file cornelius.cpp.

View newest version in sPHENIX GitHub at line 298 of file cornelius.cpp

Referenced by Polygon::add_line().

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void Line::flip_start_end

(

)

double* Line::get_end

(

)

double* Line::get_end

(

)

double* Line::get_end

(

)

double * Line::get_end

(

)

Returns the end point in 4d as double*.

Returns

End point as a table

Definition at line 324 of file cornelius.cpp.

View newest version in sPHENIX GitHub at line 324 of file cornelius.cpp

Referenced by Polygon::add_line(), Polyhedron::calculate_centroid(), Polyhedron::calculate_normal(), and Polyhedron::lines_equal().

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double* Line::get_out

(

)

double* Line::get_out

(

)

double* Line::get_out

(

)

double * Line::get_out

(

)

Returns the point, which is always outside, in 4d as double*.

Returns

Point which is always outside as a table

Definition at line 336 of file cornelius.cpp.

View newest version in sPHENIX GitHub at line 336 of file cornelius.cpp

References out.

Referenced by Polyhedron::calculate_normal().

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double* Line::get_start

(

)

double* Line::get_start

(

)

double * Line::get_start

(

)

Returns the start point in 4d as double*.

Returns

Start point as a table

Definition at line 312 of file cornelius.cpp.

View newest version in sPHENIX GitHub at line 312 of file cornelius.cpp

Referenced by Polygon::add_line(), Polyhedron::calculate_centroid(), Polyhedron::calculate_normal(), and Polyhedron::lines_equal().

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double* Line::get_start

(

)

void Line::init	(	double **	,
		double *	,
		int *
	)

void Line::init	(	double **	,
		double *	,
		int *
	)

void Line::init	(	double **	p,
		double *	o,
		int *	c
	)

Initializes line element. Same element can be initialized several times with this function.

Parameters

[in]	p	Table containing end points
[in]	o	Table containing point which is outside surface
[in]	o	Table containing constant indices

Definition at line 208 of file cornelius.cpp.

View newest version in sPHENIX GitHub at line 208 of file cornelius.cpp

References i, j, and out.

void Line::init	(	double **	,
		double *	,
		int *
	)

Member Data Documentation

int * Line::const_i

private

Definition at line 153 of file cornelius.cpp.

View newest version in sPHENIX GitHub at line 153 of file cornelius.cpp

double ** Line::corners

private

Definition at line 151 of file cornelius.cpp.

View newest version in sPHENIX GitHub at line 151 of file cornelius.cpp

int Line::end_point

private

Definition at line 150 of file cornelius.cpp.

View newest version in sPHENIX GitHub at line 150 of file cornelius.cpp

static const int Line::LINE_CORNERS = 2

staticprivate

Definition at line 146 of file cornelius.cpp.

View newest version in sPHENIX GitHub at line 146 of file cornelius.cpp

static const int Line::LINE_DIM = 2

staticprivate

Definition at line 147 of file cornelius.cpp.

View newest version in sPHENIX GitHub at line 147 of file cornelius.cpp

double * Line::out

private

Definition at line 152 of file cornelius.cpp.

View newest version in sPHENIX GitHub at line 152 of file cornelius.cpp

int Line::start_point

private

Definition at line 149 of file cornelius.cpp.

View newest version in sPHENIX GitHub at line 149 of file cornelius.cpp

int Line::x1

private

Definition at line 148 of file cornelius.cpp.

View newest version in sPHENIX GitHub at line 148 of file cornelius.cpp

int Line::x2

private

Definition at line 148 of file cornelius.cpp.

View newest version in sPHENIX GitHub at line 148 of file cornelius.cpp

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

• JETSCAPE/blob/main/external_packages/cornelius.cpp
• JETSCAPE/blob/main/external_packages/cornelius.h
• JETSCAPE/blob/main/external_packages/hydro_from_external_file/cornelius.cpp
• JETSCAPE/blob/main/external_packages/hydro_from_external_file/cornelius.h