Face Class Reference

Face class. More...

#include <solide.hpp>

Public Member Functions
	Face ()
	Default constructor. More...
	Face (std::vector< Vertex > &v, int part)
	Constructor overload. More...
	Face (std::vector< Vertex > &v, int part, double dist)
	Constructor overload. More...
Face &	operator= (const Face &F)
	Operator = overload. More...
int	size ()
void	compFaceIntegrals (double &Fa, double &Fb, double &Fc, double &Faa, double &Fbb, double &Fcc, double &Faaa, double &Fbbb, double &Fccc, double &Faab, double &Fbbc, double &Fcca, double na, double nb, double nc, int a, int b, int c)
	Compute face integrals. More...
void	compProjectionIntegrals (double &P1, double &Pa, double &Pb, double &Paa, double &Pab, double &Pbb, double &Paaa, double &Paab, double &Pabb, double &Pbbb, int a, int b, int c)
	Computation of projection integrals. More...
void	Inertie ()
	Computation of the face moments. More...

Data Fields
Point_3	centre
	Face center. More...
Vector_3	normale
	Face exterior normal. More...
double	S
double	Is
	First inertia moment of the face. More...
double	It
	Second inertia moment of the face. More...
Vector_3	s
	Eigenvector associated with the first inertia moment of the face. More...
Vector_3	t
	Eigenvector associated with the second inertia moment of the face. More...
std::vector< Vertex >	vertex
	List of the face vertices. More...
int	voisin
	Index of the neighbouring particle. The index takes the value -1 if there is no solid neighbour (possibly fluid) More...
double	D0
	Equilibrium distance with the neighbouring particle. More...

Detailed Description

Face class.

Constructor & Destructor Documentation

Face::Face

(

)

Default constructor.

Face::Face	(	std::vector< Vertex > &	v,
		int	part
	)

Constructor overload.

Parameters

v	vector of vertices
part	index of the neighbouring particle. It is equal to -1 if there is no solid neighbour

Face::Face	(	std::vector< Vertex > &	v,
		int	part,
		double	dist
	)

Constructor overload.

Parameters

v	vector of vertices
part	index of the neighbouring particle. It is equal to -1 if there is no solid neighbour
dist	Equilibrium distance of the two particles sharing the face

Member Function Documentation

void Face::compFaceIntegrals	(	double &	Fa,
		double &	Fb,
		double &	Fc,
		double &	Faa,
		double &	Fbb,
		double &	Fcc,
		double &	Faaa,
		double &	Fbbb,
		double &	Fccc,
		double &	Faab,
		double &	Fbbc,
		double &	Fcca,
		double	na,
		double	nb,
		double	nc,
		int	a,
		int	b,
		int	c
	)

Compute face integrals.

Uses the function described by Brian Mirtich (1996).

Returns

void

void Face::compProjectionIntegrals	(	double &	P1,
		double &	Pa,
		double &	Pb,
		double &	Paa,
		double &	Pab,
		double &	Pbb,
		double &	Paaa,
		double &	Paab,
		double &	Pabb,
		double &	Pbbb,
		int	a,
		int	b,
		int	c
	)

Computation of projection integrals.

Uses the function described by Brian Mirtich (1996).

Returns

void

void Face::Inertie

(

)

Computation of the face moments.

First inertia moment of the face
Second inertia moment of the face
Eigenvectors associated with the two principal inertia moments of the face

Returns

void

Face & Face::operator=

(

const Face &

F

)

Operator = overload.

Parameters

F

Face

Returns

Face

int Face::size ( )

inline

Field Documentation

Point_3 Face::centre

Face center.

double Face::D0

Equilibrium distance with the neighbouring particle.

double Face::Is

First inertia moment of the face.

double Face::It

Second inertia moment of the face.

Vector_3 Face::normale

Face exterior normal.

double Face::S

Vector_3 Face::s

Eigenvector associated with the first inertia moment of the face.

Vector_3 Face::t

Eigenvector associated with the second inertia moment of the face.

std::vector<Vertex> Face::vertex

List of the face vertices.

int Face::voisin

Index of the neighbouring particle. The index takes the value -1 if there is no solid neighbour (possibly fluid)

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

• solide.hpp
• solide.cpp