vtkvmtkCenterlineAttributesFilter Class Reference

Computes the abscissa and parallel transport normal along a centerline. More...

#include <vtkvmtkCenterlineAttributesFilter.h>

Inheritance diagram for vtkvmtkCenterlineAttributesFilter:

Collaboration diagram for vtkvmtkCenterlineAttributesFilter:

Public Types
typedef vtkPolyDataAlgorithm	Superclass

Public Member Functions
virtual int	IsA (const char *type)
vtkvmtkCenterlineAttributesFilter *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent) VTK_OVERRIDE
virtual void	SetAbscissasArrayName (const char *)
virtual char *	GetAbscissasArrayName ()
virtual void	SetParallelTransportNormalsArrayName (const char *)
virtual char *	GetParallelTransportNormalsArrayName ()

Static Public Member Functions
static int	IsTypeOf (const char *type)
static vtkvmtkCenterlineAttributesFilter *	SafeDownCast (vtkObjectBase *o)
static vtkvmtkCenterlineAttributesFilter *	New ()

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkvmtkCenterlineAttributesFilter ()
	~vtkvmtkCenterlineAttributesFilter ()
virtual int	RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *) VTK_OVERRIDE
void	ComputeAbscissas (vtkPolyData *input, vtkDoubleArray *abscissasArray)
void	ComputeParallelTransportNormals (vtkPolyData *input, vtkDoubleArray *parallelTransportNormalsArray)

Protected Attributes
char *	AbscissasArrayName
char *	ParallelTransportNormalsArrayName

Detailed Description

Computes the abscissa and parallel transport normal along a centerline.

Date

2006/04/06 16:46:43

Revision

1.5

Abscissas are easy to define: they measure the distances along a line. This class generates abscissas relative to the starting point of the centerline and can be offset to a different location at a later time.

Parallel Transport Normals are used to help construct an osculating reference system along a centerline. We generate a pair of arbitrary normal and binormal orthogonal vectors are generated for the first point along the centerline. The reference system created by the orthogonal normal, binormal, and tangent vectors is propagated down the centerline by rotating it (in the osculating plane) by an amount equal to the change in orientation of the line tangent between neighboring pairs of points.

Definition at line 39 of file vtkvmtkCenterlineAttributesFilter.h.

Member Typedef Documentation

Superclass

typedef vtkPolyDataAlgorithm vtkvmtkCenterlineAttributesFilter::Superclass

Definition at line 42 of file vtkvmtkCenterlineAttributesFilter.h.

Constructor & Destructor Documentation

vtkvmtkCenterlineAttributesFilter()

vtkvmtkCenterlineAttributesFilter::vtkvmtkCenterlineAttributesFilter ( )

protected

~vtkvmtkCenterlineAttributesFilter()

vtkvmtkCenterlineAttributesFilter::~vtkvmtkCenterlineAttributesFilter ( )

protected

Member Function Documentation

IsTypeOf()

static int vtkvmtkCenterlineAttributesFilter::IsTypeOf ( const char *  type )

static

IsA()

virtual int vtkvmtkCenterlineAttributesFilter::IsA ( const char *  type )

virtual

SafeDownCast()

static vtkvmtkCenterlineAttributesFilter* vtkvmtkCenterlineAttributesFilter::SafeDownCast ( vtkObjectBase *  o )

static

NewInstanceInternal()

virtual vtkObjectBase* vtkvmtkCenterlineAttributesFilter::NewInstanceInternal ( ) const

protectedvirtual

NewInstance()

vtkvmtkCenterlineAttributesFilter* vtkvmtkCenterlineAttributesFilter::NewInstance

(

)

const

PrintSelf()

void vtkvmtkCenterlineAttributesFilter::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)

New()

static vtkvmtkCenterlineAttributesFilter* vtkvmtkCenterlineAttributesFilter::New ( )

static

SetAbscissasArrayName()

virtual void vtkvmtkCenterlineAttributesFilter::SetAbscissasArrayName ( const char *  )

virtual

GetAbscissasArrayName()

virtual char* vtkvmtkCenterlineAttributesFilter::GetAbscissasArrayName ( )

virtual

SetParallelTransportNormalsArrayName()

virtual void vtkvmtkCenterlineAttributesFilter::SetParallelTransportNormalsArrayName ( const char *  )

virtual

GetParallelTransportNormalsArrayName()

virtual char* vtkvmtkCenterlineAttributesFilter::GetParallelTransportNormalsArrayName ( )

virtual

RequestData()

virtual int vtkvmtkCenterlineAttributesFilter::RequestData ( vtkInformation *  , vtkInformationVector **  , vtkInformationVector *    )

protectedvirtual

ComputeAbscissas()

void vtkvmtkCenterlineAttributesFilter::ComputeAbscissas ( vtkPolyData *  input, vtkDoubleArray *  abscissasArray  )

protected

ComputeParallelTransportNormals()

void vtkvmtkCenterlineAttributesFilter::ComputeParallelTransportNormals ( vtkPolyData *  input, vtkDoubleArray *  parallelTransportNormalsArray  )

protected

Member Data Documentation

AbscissasArrayName

char* vtkvmtkCenterlineAttributesFilter::AbscissasArrayName

protected

Definition at line 62 of file vtkvmtkCenterlineAttributesFilter.h.

ParallelTransportNormalsArrayName

char* vtkvmtkCenterlineAttributesFilter::ParallelTransportNormalsArrayName

protected

Definition at line 63 of file vtkvmtkCenterlineAttributesFilter.h.

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

• vtkvmtkCenterlineAttributesFilter.h