vtkCubicLine Class Reference

#include <vtkCubicLine.h>

Inheritance diagram for vtkCubicLine:

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Collaboration diagram for vtkCubicLine:

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List of all members.

Detailed Description

cell represents a cubic , isoparametric 1D line

vtkCubicLine is a concrete implementation of vtkNonLinearCell to represent a 1D Cubic line. The Cubic Line is the 4 nodes isoparametric parabolic line . The interpolation is the standard finite element, cubic isoparametric shape function. The cell includes two mid-edge nodes. The ordering of the four points defining the cell is point ids (0,1,2,3) where id #2 and #3 are the mid-edge nodes. Please note that the parametric coordinates lie between -1 and 1 in accordance with most standard documentations.

Thanks :: <verbatim> This file has been developed by Oxalya - www.oxalya.com Copyright (c) EDF - www.edf.fr </verbatim>

Tests:: vtkCubicLine (Tests)

Definition at line 43 of file vtkCubicLine.h.


static void	InterpolationFunctions (double pcoords[3], double weights[4])
static void	InterpolationDerivs (double pcoords[3], double derivs[4])
virtual void	InterpolateFunctions (double pcoords[3], double weights[4])
virtual void	InterpolateDerivs (double pcoords[3], double derivs[4])
Public Types
typedef vtkNonLinearCell	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
double	GetParametricDistance (double pcoords[3])
int	GetParametricCenter (double pcoords[3])

int	GetCellType ()
int	GetCellDimension ()
int	GetNumberOfEdges ()
int	GetNumberOfFaces ()
vtkCell *	GetEdge (int)
vtkCell *	GetFace (int)
int	CellBoundary (int subId, double pcoords[3], vtkIdList *pts)
void	Contour (double value, vtkDataArray cellScalars, vtkIncrementalPointLocator locator, vtkCellArray verts, vtkCellArray lines, vtkCellArray polys, vtkPointData inPd, vtkPointData outPd, vtkCellData inCd, vtkIdType cellId, vtkCellData *outCd)
int	EvaluatePosition (double x[3], double closestPoint, int &subId, double pcoords[3], double &dist2, double weights)
void	EvaluateLocation (int &subId, double pcoords[3], double x[3], double *weights)
int	Triangulate (int index, vtkIdList ptIds, vtkPoints pts)
void	Derivatives (int subId, double pcoords[3], double values, int dim, double derivs)
virtual double *	GetParametricCoords ()

void	Clip (double value, vtkDataArray cellScalars, vtkIncrementalPointLocator locator, vtkCellArray lines, vtkPointData inPd, vtkPointData outPd, vtkCellData inCd, vtkIdType cellId, vtkCellData *outCd, int insideOut)

int	IntersectWithLine (double p1[3], double p2[3], double tol, double &t, double x[3], double pcoords[3], int &subId)
Static Public Member Functions
static vtkCubicLine *	New ()
static int	IsTypeOf (const char *type)
static vtkCubicLine *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkCubicLine ()
	~vtkCubicLine ()
Protected Attributes
vtkLine *	Line
vtkDoubleArray *	Scalars

Member Typedef Documentation

typedef vtkNonLinearCell vtkCubicLine::Superclass

Reimplemented from vtkNonLinearCell.

Definition at line 47 of file vtkCubicLine.h.

Constructor & Destructor Documentation

vtkCubicLine::vtkCubicLine ( ) [protected]

vtkCubicLine::~vtkCubicLine ( ) [protected]

Member Function Documentation

static vtkCubicLine* vtkCubicLine::New ( ) [static]

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkObject.

virtual const char* vtkCubicLine::GetClassName ( ) [virtual]

Reimplemented from vtkNonLinearCell.

static int vtkCubicLine::IsTypeOf ( const char * name ) [static]

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkNonLinearCell.

virtual int vtkCubicLine::IsA ( const char * name ) [virtual]

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkNonLinearCell.

static vtkCubicLine* vtkCubicLine::SafeDownCast ( vtkObject * o ) [static]

Reimplemented from vtkNonLinearCell.

void vtkCubicLine::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)			`[virtual]`

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkNonLinearCell.

int vtkCubicLine::GetCellType ( ) [inline, virtual]