vtkMaskedGlyph3D Class Reference

VTK filter that masks input points and generates 3D glyphs only for selected points. More...

#include <vtkMaskedGlyph3D.h>

Inheritance diagram for vtkMaskedGlyph3D:

Collaboration diagram for vtkMaskedGlyph3D:

Public Member Functions
	vtkTypeMacro (vtkMaskedGlyph3D, vtkGlyph3D)
void	PrintSelf (ostream &os, vtkIndent indent) override
	vtkSetMacro (MaximumNumberOfPoints, int)
	Set the maximum number of points to glyph. More...
	vtkGetMacro (MaximumNumberOfPoints, int)
	Get the maximum number of points to glyph. More...
virtual void	SetInput (vtkDataSet *input)
	Set the input dataset to this filter. More...
	vtkSetMacro (UseMaskPoints, int)
	Set whether to enable point masking. Non-zero to enable, 0 to disable. More...
	vtkGetMacro (UseMaskPoints, int)
	Get whether point masking is enabled. More...
void	SetRandomMode (int mode)
	Set whether to randomly select which points to mask. More...
int	GetRandomMode ()
	Get the current random masking mode. More...
void	SetInputConnection (vtkAlgorithmOutput *input) override
	Set the input connection for the VTK pipeline. More...

Static Public Member Functions
static vtkMaskedGlyph3D *	New ()
	Create a new instance of vtkMaskedGlyph3D. More...

Protected Member Functions
	vtkMaskedGlyph3D ()
	~vtkMaskedGlyph3D () override
int	RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *) override

Protected Attributes
vtkMaskPoints *	MaskPoints
int	MaximumNumberOfPoints
int	UseMaskPoints

Detailed Description

VTK filter that masks input points and generates 3D glyphs only for selected points.

Extends vtkGlyph3D by adding point masking functionality. Points may be selected by random sampling or by ratio to limit the number of glyphs rendered, which is useful for large datasets where rendering all glyphs would be too slow.

See also

vtkMaskedGlyph2D, vtkGlyph3D

Definition at line 32 of file vtkMaskedGlyph3D.h.

Constructor & Destructor Documentation

vtkMaskedGlyph3D()

vtkMaskedGlyph3D::vtkMaskedGlyph3D ( )

protected

~vtkMaskedGlyph3D()

vtkMaskedGlyph3D::~vtkMaskedGlyph3D ( )

overrideprotected

Member Function Documentation

GetRandomMode()

int vtkMaskedGlyph3D::GetRandomMode

(

)

Get the current random masking mode.

Returns

Non-zero if random mode is active.

New()

static vtkMaskedGlyph3D* vtkMaskedGlyph3D::New ( )

static

Create a new instance of vtkMaskedGlyph3D.

Returns

A new vtkMaskedGlyph3D instance.

PrintSelf()

void vtkMaskedGlyph3D::PrintSelf ( ostream &  os, vtkIndent  indent  )

override

RequestData()

int vtkMaskedGlyph3D::RequestData ( vtkInformation *  , vtkInformationVector **  , vtkInformationVector *    )

overrideprotected

SetInput()

virtual void vtkMaskedGlyph3D::SetInput ( vtkDataSet *  input )

virtual

Set the input dataset to this filter.

Parameters

[in]

input

The input dataset containing points to glyph.

SetInputConnection()

void vtkMaskedGlyph3D::SetInputConnection ( vtkAlgorithmOutput *  input )

override

Set the input connection for the VTK pipeline.

Parameters

[in]

input

The algorithm output port to connect as input.

SetRandomMode()

void vtkMaskedGlyph3D::SetRandomMode

(

int

mode

)

Set whether to randomly select which points to mask.

Parameters

[in]

mode

Non-zero for random masking, 0 for uniform masking.

vtkGetMacro() [1/2]

vtkMaskedGlyph3D::vtkGetMacro	(	MaximumNumberOfPoints	,
		int
	)

Get the maximum number of points to glyph.

Returns

The current maximum point count.

vtkGetMacro() [2/2]

vtkMaskedGlyph3D::vtkGetMacro	(	UseMaskPoints	,
		int
	)

Get whether point masking is enabled.

Returns

Non-zero if masking is enabled.

vtkSetMacro() [1/2]

vtkMaskedGlyph3D::vtkSetMacro	(	MaximumNumberOfPoints	,
		int
	)

Set the maximum number of points to glyph.

vtkSetMacro() [2/2]

vtkMaskedGlyph3D::vtkSetMacro	(	UseMaskPoints	,
		int
	)

Set whether to enable point masking. Non-zero to enable, 0 to disable.

vtkTypeMacro()

vtkMaskedGlyph3D::vtkTypeMacro	(	vtkMaskedGlyph3D	,
		vtkGlyph3D
	)

Member Data Documentation

MaskPoints

vtkMaskPoints* vtkMaskedGlyph3D::MaskPoints

protected

Definition at line 87 of file vtkMaskedGlyph3D.h.

MaximumNumberOfPoints

int vtkMaskedGlyph3D::MaximumNumberOfPoints

protected

Definition at line 88 of file vtkMaskedGlyph3D.h.

UseMaskPoints

int vtkMaskedGlyph3D::UseMaskPoints

protected

Definition at line 89 of file vtkMaskedGlyph3D.h.

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

• vtkMaskedGlyph3D.h