Instance of vtkImplicitFunction which evaluates the minimum sphere function for an envelope created by an interpolation of sphere radii along a centerline line. More...

#include <vtkvmtkPolyBallLine.h>

Inheritance diagram for vtkvmtkPolyBallLine:

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Collaboration diagram for vtkvmtkPolyBallLine:

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Public Types
typedef vtkImplicitFunction	Superclass

Public Member Functions
virtual int	IsA (const char *type)

vtkvmtkPolyBallLine *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent) VTK_OVERRIDE

void	EvaluateGradient (double x[3], double n[3]) VTK_OVERRIDE

virtual void	SetUseRadiusInformation (int)

virtual int	GetUseRadiusInformation ()

virtual void	UseRadiusInformationOn ()

virtual void	UseRadiusInformationOff ()


double	EvaluateFunction (double x[3]) VTK_OVERRIDE

double	EvaluateFunction (double x, double y, double z) VTK_OVERRIDE


virtual void	SetInput (vtkPolyData *)

virtual vtkPolyData *	GetInput ()


virtual void	SetInputCellIds (vtkIdList *)

virtual vtkIdList *	GetInputCellIds ()


virtual void	SetInputCellId (vtkIdType)

virtual vtkIdType	GetInputCellId ()


virtual void	SetPolyBallRadiusArrayName (const char *)

virtual char *	GetPolyBallRadiusArrayName ()


virtual vtkIdType	GetLastPolyBallCellId ()

virtual vtkIdType	GetLastPolyBallCellSubId ()

virtual double	GetLastPolyBallCellPCoord ()

virtual double *	GetLastPolyBallCenter ()

virtual void	GetLastPolyBallCenter (double data[3])

virtual double	GetLastPolyBallCenterRadius ()

Static Public Member Functions
static vtkvmtkPolyBallLine *	New ()

static int	IsTypeOf (const char *type)

static vtkvmtkPolyBallLine *	SafeDownCast (vtkObjectBase *o)

static double	ComplexDot (double x[4], double y[4])

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const

	vtkvmtkPolyBallLine ()

	~vtkvmtkPolyBallLine ()

Protected Attributes
vtkPolyData *	Input

vtkIdList *	InputCellIds

vtkIdType	InputCellId

char *	PolyBallRadiusArrayName

vtkIdType	LastPolyBallCellId

vtkIdType	LastPolyBallCellSubId

double	LastPolyBallCellPCoord

double	LastPolyBallCenter [3]

double	LastPolyBallCenterRadius

int	UseRadiusInformation

Detailed Description

Instance of vtkImplicitFunction which evaluates the minimum sphere function for an envelope created by an interpolation of sphere radii along a centerline line.

Date: 2006/04/06 16:46:43

Revision: 1.4

See detailed description of implicit function in the documentation for vtkvmtkPolyBall class.

Similar to vtkvmtkPolyBall, the core function of this class is to evaluate the minimum sphere function from on input centerline with associated sphere radii and a query point location. Unlike vtkvmtkPolyBall, this class constructs a continuous tubular envelope whose shape is defined by the linear linear interpolation of the circular boundary profiles (with radius equal to the associated sphere radii) between every consecutive point on the line. As the boundary profiles are constructed from the centerline sphere radii, the tubular envelope generated is guaranteed to lie completely within the surface volume. When evaluated, this is essentially equivalent to evaluating a polyball function for an infinity large collection of spheres along an input dataset.

Definition at line 39 of file vtkvmtkPolyBallLine.h.

Member Typedef Documentation

◆ Superclass

typedef vtkImplicitFunction vtkvmtkPolyBallLine::Superclass

Definition at line 44 of file vtkvmtkPolyBallLine.h.

Constructor & Destructor Documentation

◆ vtkvmtkPolyBallLine()

vtkvmtkPolyBallLine::vtkvmtkPolyBallLine ( )

protected

◆ ~vtkvmtkPolyBallLine()

vtkvmtkPolyBallLine::~vtkvmtkPolyBallLine ( )

protected

Member Function Documentation

◆ New()

static vtkvmtkPolyBallLine* vtkvmtkPolyBallLine::New ( )

static

◆ IsTypeOf()

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

static

◆ IsA()

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

virtual

◆ SafeDownCast()

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

static

◆ NewInstanceInternal()

virtual vtkObjectBase* vtkvmtkPolyBallLine::NewInstanceInternal ( ) const

protectedvirtual

◆ NewInstance()

vtkvmtkPolyBallLine* vtkvmtkPolyBallLine::NewInstance ( ) const

◆ PrintSelf()

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

◆ EvaluateFunction() [1/2]

double vtkvmtkPolyBallLine::EvaluateFunction ( double x[3] )

Evaluate polyball.

◆ EvaluateFunction() [2/2]

double vtkvmtkPolyBallLine::EvaluateFunction	(	double	x,
		double	y,
		double	z
	)

inline

Evaluate polyball.

Definition at line 50 of file vtkvmtkPolyBallLine.h.

51 {return this->vtkImplicitFunction::EvaluateFunction(x, y, z); } ;

◆ EvaluateGradient()

void vtkvmtkPolyBallLine::EvaluateGradient	(	double	x[3],
		double	n[3]
	)

Evaluate polyball gradient.

◆ SetInput()

virtual void vtkvmtkPolyBallLine::SetInput ( vtkPolyData * )

virtual

Set / get input poly data.

◆ GetInput()

virtual vtkPolyData* vtkvmtkPolyBallLine::GetInput ( )

virtual

Set / get input poly data.

◆ SetInputCellIds()

virtual void vtkvmtkPolyBallLine::SetInputCellIds ( vtkIdList * )

virtual

Set / get input cell ids used for the function.

◆ GetInputCellIds()

virtual vtkIdList* vtkvmtkPolyBallLine::GetInputCellIds ( )

virtual

Set / get input cell ids used for the function.

◆ SetInputCellId()

virtual void vtkvmtkPolyBallLine::SetInputCellId ( vtkIdType )

virtual

Set / get a single input cell id used for the function.

◆ GetInputCellId()

virtual vtkIdType vtkvmtkPolyBallLine::GetInputCellId ( )

virtual

Set / get a single input cell id used for the function.

◆ SetPolyBallRadiusArrayName()

virtual void vtkvmtkPolyBallLine::SetPolyBallRadiusArrayName ( const char * )

virtual

Set / get poly ball radius array name.

◆ GetPolyBallRadiusArrayName()

virtual char* vtkvmtkPolyBallLine::GetPolyBallRadiusArrayName ( )

virtual

Set / get poly ball radius array name.