vtkImageExtractComponents Class Reference

Outputs a single component. More...

#include <vtkImageExtractComponents.h>

Inheritance diagram for vtkImageExtractComponents:

Collaboration diagram for vtkImageExtractComponents:

List of all members.

Public Types
typedef vtkThreadedImageAlgorithm	Superclass
Public Member Functions
virtual int	IsA (const char *type)
vtkImageExtractComponents *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)
void	SetComponents (int c1)
void	SetComponents (int c1, int c2)
void	SetComponents (int c1, int c2, int c3)
virtual int *	GetComponents ()
virtual void	GetComponents (int &, int &, int &)
virtual void	GetComponents (int[3])
virtual int	GetNumberOfComponents ()
Static Public Member Functions
static vtkImageExtractComponents *	New ()
static int	IsTypeOf (const char *type)
static vtkImageExtractComponents *	SafeDownCast (vtkObjectBase *o)
Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkImageExtractComponents ()
	~vtkImageExtractComponents ()
virtual int	RequestInformation (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
void	ThreadedExecute (vtkImageData *inData, vtkImageData *outData, int ext[6], int id)
Protected Attributes
int	NumberOfComponents
int	Components [3]

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Detailed Description

Outputs a single component.

vtkImageExtractComponents takes an input with any number of components and outputs some of them. It does involve a copy of the data.

See also:

vtkImageAppendComponents

Tests:

vtkImageExtractComponents (Tests)

Definition at line 35 of file vtkImageExtractComponents.h.

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Member Typedef Documentation

typedef vtkThreadedImageAlgorithm vtkImageExtractComponents::Superclass

Reimplemented from vtkThreadedImageAlgorithm.

Definition at line 39 of file vtkImageExtractComponents.h.

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Constructor & Destructor Documentation

vtkImageExtractComponents::vtkImageExtractComponents

(

)

[protected]

vtkImageExtractComponents::~vtkImageExtractComponents

(

)

[inline, protected]

Definition at line 58 of file vtkImageExtractComponents.h.

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Member Function Documentation

static vtkImageExtractComponents* vtkImageExtractComponents::New

(

)

[static]

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

Reimplemented from vtkAlgorithm.

static int vtkImageExtractComponents::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 vtkThreadedImageAlgorithm.

virtual int vtkImageExtractComponents::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 vtkThreadedImageAlgorithm.

static vtkImageExtractComponents* vtkImageExtractComponents::SafeDownCast

(

vtkObjectBase *

o

)

[static]

Reimplemented from vtkThreadedImageAlgorithm.

virtual vtkObjectBase* vtkImageExtractComponents::NewInstanceInternal

(

)

const [protected, virtual]

Reimplemented from vtkThreadedImageAlgorithm.

vtkImageExtractComponents* vtkImageExtractComponents::NewInstance

(

)

const

Reimplemented from vtkThreadedImageAlgorithm.

void vtkImageExtractComponents::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 vtkThreadedImageAlgorithm.

void vtkImageExtractComponents::SetComponents

(

int

c1

)

Set/Get the components to extract.

void vtkImageExtractComponents::SetComponents	(	int	c1,
		int	c2
	)

Set/Get the components to extract.

void vtkImageExtractComponents::SetComponents	(	int	c1,
		int	c2,
		int	c3
	)

Set/Get the components to extract.

virtual int* vtkImageExtractComponents::GetComponents

(

)

[virtual]

Set/Get the components to extract.

virtual void vtkImageExtractComponents::GetComponents	(	int &	,
		int &	,
		int &
	)		[virtual]

Set/Get the components to extract.

virtual void vtkImageExtractComponents::GetComponents

(

int

[3]

)

[virtual]

Set/Get the components to extract.

virtual int vtkImageExtractComponents::GetNumberOfComponents

(

)

[virtual]

Get the number of components to extract. This is set implicitly by the SetComponents() method.

virtual int vtkImageExtractComponents::RequestInformation	(	vtkInformation *	request,
		vtkInformationVector **	inputVector,
		vtkInformationVector *	outputVector
	)		[protected, virtual]

Subclasses can reimplement this method to collect information from their inputs and set information for their outputs.

Reimplemented from vtkImageAlgorithm.

void vtkImageExtractComponents::ThreadedExecute	(	vtkImageData *	inData,
		vtkImageData *	outData,
		int	ext[6],
		int	id
	)		[protected, virtual]

Reimplemented from vtkThreadedImageAlgorithm.

---

Member Data Documentation

int vtkImageExtractComponents::NumberOfComponents [protected]

Definition at line 58 of file vtkImageExtractComponents.h.

int vtkImageExtractComponents::Components[3] [protected]

Definition at line 61 of file vtkImageExtractComponents.h.

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

• dox/Imaging/Core/vtkImageExtractComponents.h