vtkImageToImageStencil Class Reference

#include <vtkImageToImageStencil.h>

Inheritance diagram for vtkImageToImageStencil:

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Collaboration diagram for vtkImageToImageStencil:

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List of all members.

Detailed Description

clip an image with a mask image

vtkImageToImageStencil will convert a vtkImageData into an stencil that can be used with vtkImageStecil or other vtk classes that apply a stencil to an image.

See also:: vtkImageStencil vtkImplicitFunctionToImageStencil vtkPolyDataToImageStencil

Tests:: vtkImageToImageStencil (Tests)

Definition at line 36 of file vtkImageToImageStencil.h.


Public Types
typedef vtkImageStencilAlgorithm	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
void	ThresholdByUpper (double thresh)
void	ThresholdByLower (double thresh)
void	ThresholdBetween (double lower, double upper)

void	SetInput (vtkImageData *input)
vtkImageData *	GetInput ()

virtual void	SetUpperThreshold (double)
virtual double	GetUpperThreshold ()
virtual void	SetLowerThreshold (double)
virtual double	GetLowerThreshold ()
Static Public Member Functions
static vtkImageToImageStencil *	New ()
static int	IsTypeOf (const char *type)
static vtkImageToImageStencil *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkImageToImageStencil ()
	~vtkImageToImageStencil ()
virtual int	RequestData (vtkInformation , vtkInformationVector , vtkInformationVector )
virtual int	RequestInformation (vtkInformation , vtkInformationVector , vtkInformationVector )
virtual int	RequestUpdateExtent (vtkInformation , vtkInformationVector , vtkInformationVector )
virtual int	FillInputPortInformation (int, vtkInformation *)
Protected Attributes
double	UpperThreshold
double	LowerThreshold
double	Threshold

Member Typedef Documentation

typedef vtkImageStencilAlgorithm vtkImageToImageStencil::Superclass

Reimplemented from vtkImageStencilAlgorithm.

Definition at line 40 of file vtkImageToImageStencil.h.

Constructor & Destructor Documentation

vtkImageToImageStencil::vtkImageToImageStencil ( ) [protected]

vtkImageToImageStencil::~vtkImageToImageStencil ( ) [protected]

Member Function Documentation

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

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

Reimplemented from vtkImageStencilAlgorithm.

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

Reimplemented from vtkImageStencilAlgorithm.

static int vtkImageToImageStencil::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 vtkImageStencilAlgorithm.

virtual int vtkImageToImageStencil::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 vtkImageStencilAlgorithm.

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

Reimplemented from vtkImageStencilAlgorithm.

void vtkImageToImageStencil::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 vtkImageStencilAlgorithm.

void vtkImageToImageStencil::SetInput ( vtkImageData * input )

Specify the image data to convert into a stencil.

vtkImageData* vtkImageToImageStencil::GetInput ( )

Specify the image data to convert into a stencil.

void vtkImageToImageStencil::ThresholdByUpper ( double thresh )

The values greater than or equal to the value match.

void vtkImageToImageStencil::ThresholdByLower ( double thresh )

The values less than or equal to the value match.

void vtkImageToImageStencil::ThresholdBetween	(	double	lower,
		double	upper
	)

The values in a range (inclusive) match

virtual void vtkImageToImageStencil::SetUpperThreshold ( double ) [virtual]

Get the Upper and Lower thresholds.

virtual double vtkImageToImageStencil::GetUpperThreshold ( ) [virtual]

Get the Upper and Lower thresholds.

virtual void vtkImageToImageStencil::SetLowerThreshold ( double ) [virtual]

Get the Upper and Lower thresholds.

virtual double vtkImageToImageStencil::GetLowerThreshold ( ) [virtual]

Get the Upper and Lower thresholds.

virtual int vtkImageToImageStencil::RequestData	(	vtkInformation *	,
		vtkInformationVector **	,
		vtkInformationVector *
	)			`[protected, virtual]`

Reimplemented from vtkImageStencilAlgorithm.

virtual int vtkImageToImageStencil::RequestInformation	(	vtkInformation *	,
		vtkInformationVector **	,
		vtkInformationVector *
	)			`[protected, virtual]`

Reimplemented from vtkImageStencilAlgorithm.

virtual int vtkImageToImageStencil::RequestUpdateExtent	(	vtkInformation *	,
		vtkInformationVector **	,
		vtkInformationVector *
	)			`[protected, virtual]`

Reimplemented from vtkImageStencilAlgorithm.

virtual int vtkImageToImageStencil::FillInputPortInformation	(	int	port,
		vtkInformation *	info
	)			`[protected, virtual]`

Fill the input port information objects for this algorithm. This is invoked by the first call to GetInputPortInformation for each port so subclasses can specify what they can handle.

Reimplemented from vtkAlgorithm.