FaceInf Class Reference

#include <dealorthomesh.h>

List of all members.

Public Member Functions
	FaceInf ()
int	getPosCellIndex () const
int	getNegCellIndex () const
int	getCell1 ()
int	getCell2 ()
double	normal_multiply (double *v) const
bool	at_boundary () const
DealOrthoMesh::NormalOrientation	getNormalOrientation ()
unsigned	getNormalNonZeroComponent ()
bool	hasNegCell () const
bool	hasPosCell () const
void	getAdjCells (int &posCell, int &negCell)
Private Member Functions
void	setPosNormalCell (unsigned cell)
void	setNegNormalCell (unsigned cell)
void	setNormalDirection (DealOrthoMesh::NormalOrientation normal)
Private Attributes
int	m_cell1
int	m_cell2
DealOrthoMesh::NormalOrientation	m_normal
Friends
class	DealOrthoMesh

---

Detailed Description

This is an auxiliary class where we store the informations of neighbours cells for each face;

Definition at line 82 of file dealorthomesh.h.

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Constructor & Destructor Documentation

FaceInf::FaceInf

(

)

[inline]

Definition at line 95 of file dealorthomesh.h.

{m_cell1 = m_cell2 = -1;}

---

Member Function Documentation

bool FaceInf::at_boundary

(

)

const [inline]

Definition at line 101 of file dealorthomesh.h.

{return m_cell1 == -1 || m_cell2 == -1;}

void FaceInf::getAdjCells	(	int &	posCell,
		int &	negCell
	)

Return the index of the two cells that contain the face. If the face is at boundary, It contains just one cell. In this case the method return cell1 == cell2

Parameters:

	posCell	Output parameter to contain the index of the posCell;
	negCell	Output parameter to contain the index of the negCell;

Returns:

Definition at line 260 of file dealorthomesh.cpp.

{
  posCell = getPosCellIndex();
  negCell = getNegCellIndex();

  
  if (posCell == -1)
    posCell=negCell;
  else if (negCell == -1)
    negCell=posCell;
}

int FaceInf::getCell1

(

)

[inline]

Get the cell having the face such that the outward normal is positive

Definition at line 98 of file dealorthomesh.h.

int FaceInf::getCell2

(

)

[inline]

Get the cell having the face such that the outward normal is negative

Definition at line 99 of file dealorthomesh.h.

int FaceInf::getNegCellIndex

(

)

const [inline]

Get the cell having the face such that the outward normal is negative

Definition at line 97 of file dealorthomesh.h.

unsigned FaceInf::getNormalNonZeroComponent

(

)

[inline]

Definition at line 103 of file dealorthomesh.h.

{return m_normal;}

DealOrthoMesh::NormalOrientation FaceInf::getNormalOrientation

(

)

[inline]

Get the direction of the face's normal

Definition at line 102 of file dealorthomesh.h.

int FaceInf::getPosCellIndex

(

)

const [inline]

Get the cell having the face such that the outward normal is positive

Definition at line 96 of file dealorthomesh.h.

bool FaceInf::hasNegCell

(

)

const [inline]

Verify if the face has a cell in its negatice side

Definition at line 104 of file dealorthomesh.h.

bool FaceInf::hasPosCell

(

)

const [inline]

Verify if the face has a cell in its positive side

Definition at line 105 of file dealorthomesh.h.

double FaceInf::normal_multiply

(

double *

v

)

const

Multiply a vector 3D by the normal of the face. Actually a face can have the normal at just three directions aligned with the axes x,y,z since we have an ortho mesh. The normal we multiply is always in the positive orientation (i.e same direction as the principal axes)

Parameters:

v

Array of vetor to be multiplied by the normal of the face.

Definition at line 110 of file dealorthomesh.cpp.

{
        return v[this->m_normal];

}

void FaceInf::setNegNormalCell

(

unsigned

cell

)

[inline, private]

Definition at line 89 of file dealorthomesh.h.

{m_cell2 = cell;}

void FaceInf::setNormalDirection

(

DealOrthoMesh::NormalOrientation

normal

)

[inline, private]

Definition at line 90 of file dealorthomesh.h.

{m_normal = normal;}

void FaceInf::setPosNormalCell

(

unsigned

cell

)

[inline, private]

Definition at line 88 of file dealorthomesh.h.

{m_cell1 = cell;}

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Friends And Related Function Documentation

friend class DealOrthoMesh [friend]

Definition at line 84 of file dealorthomesh.h.

---

Member Data Documentation

int FaceInf::m_cell1 [private]

Definition at line 85 of file dealorthomesh.h.

int FaceInf::m_cell2 [private]

Definition at line 85 of file dealorthomesh.h.

DealOrthoMesh::NormalOrientation FaceInf::m_normal [private]

Definition at line 86 of file dealorthomesh.h.

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

• dealorthomesh.h
• dealorthomesh.cpp