vtkImageChangeInformation Class Reference

#include <vtkImageChangeInformation.h>

Inheritance diagram for vtkImageChangeInformation:

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Collaboration diagram for vtkImageChangeInformation:

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List of all members.

Detailed Description

modify spacing, origin and extent.

vtkImageChangeInformation modify the spacing, origin, or extent of the data without changing the data itself. The data is not resampled by this filter, only the information accompanying the data is modified.

Tests:: vtkImageChangeInformation (Tests)

Definition at line 33 of file vtkImageChangeInformation.h.


Public Types
typedef vtkImageAlgorithm	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)

virtual void	SetInformationInput (vtkImageData *)
virtual vtkImageData *	GetInformationInput ()

virtual void	SetOutputExtentStart (int, int, int)
virtual void	SetOutputExtentStart (int[3])
virtual int *	GetOutputExtentStart ()
virtual void	GetOutputExtentStart (int &, int &, int &)
virtual void	GetOutputExtentStart (int[3])

virtual void	SetOutputSpacing (double, double, double)
virtual void	SetOutputSpacing (double[3])
virtual double *	GetOutputSpacing ()
virtual void	GetOutputSpacing (double &, double &, double &)
virtual void	GetOutputSpacing (double[3])

virtual void	SetOutputOrigin (double, double, double)
virtual void	SetOutputOrigin (double[3])
virtual double *	GetOutputOrigin ()
virtual void	GetOutputOrigin (double &, double &, double &)
virtual void	GetOutputOrigin (double[3])

virtual void	SetCenterImage (int)
virtual void	CenterImageOn ()
virtual void	CenterImageOff ()
virtual int	GetCenterImage ()

virtual void	SetExtentTranslation (int, int, int)
virtual void	SetExtentTranslation (int[3])
virtual int *	GetExtentTranslation ()
virtual void	GetExtentTranslation (int &, int &, int &)
virtual void	GetExtentTranslation (int[3])

virtual void	SetSpacingScale (double, double, double)
virtual void	SetSpacingScale (double[3])
virtual double *	GetSpacingScale ()
virtual void	GetSpacingScale (double &, double &, double &)
virtual void	GetSpacingScale (double[3])

virtual void	SetOriginTranslation (double, double, double)
virtual void	SetOriginTranslation (double[3])
virtual double *	GetOriginTranslation ()
virtual void	GetOriginTranslation (double &, double &, double &)
virtual void	GetOriginTranslation (double[3])

virtual void	SetOriginScale (double, double, double)
virtual void	SetOriginScale (double[3])
virtual double *	GetOriginScale ()
virtual void	GetOriginScale (double &, double &, double &)
virtual void	GetOriginScale (double[3])
Static Public Member Functions
static vtkImageChangeInformation *	New ()
static int	IsTypeOf (const char *type)
static vtkImageChangeInformation *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkImageChangeInformation ()
	~vtkImageChangeInformation ()
virtual int	RequestUpdateExtent (vtkInformation , vtkInformationVector , vtkInformationVector )
virtual int	RequestInformation (vtkInformation , vtkInformationVector , vtkInformationVector )
virtual int	RequestData (vtkInformation , vtkInformationVector , vtkInformationVector )
virtual int	FillInputPortInformation (int port, vtkInformation *info)
Protected Attributes
int	CenterImage
int	OutputExtentStart [3]
int	ExtentTranslation [3]
int	FinalExtentTranslation [3]
double	OutputSpacing [3]
double	SpacingScale [3]
double	OutputOrigin [3]
double	OriginScale [3]
double	OriginTranslation [3]

Member Typedef Documentation

typedef vtkImageAlgorithm vtkImageChangeInformation::Superclass

Reimplemented from vtkImageAlgorithm.

Definition at line 37 of file vtkImageChangeInformation.h.

Constructor & Destructor Documentation

vtkImageChangeInformation::vtkImageChangeInformation ( ) [protected]

vtkImageChangeInformation::~vtkImageChangeInformation ( ) [protected]

Member Function Documentation

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

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

Reimplemented from vtkAlgorithm.

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

Reimplemented from vtkImageAlgorithm.

static int vtkImageChangeInformation::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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkImageAlgorithm.

virtual int vtkImageChangeInformation::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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkImageAlgorithm.

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

Reimplemented from vtkImageAlgorithm.

void vtkImageChangeInformation::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 vtkImageAlgorithm.

virtual void vtkImageChangeInformation::SetInformationInput ( vtkImageData * ) [virtual]

Copy the information from another data set. By default, the information is copied from the input.

virtual vtkImageData* vtkImageChangeInformation::GetInformationInput ( ) [virtual]

Copy the information from another data set. By default, the information is copied from the input.

virtual void vtkImageChangeInformation::SetOutputExtentStart	(	int	,
		int	,
		int
	)			`[virtual]`

Specify new starting values for the extent explicitly. These values are used as WholeExtent[0], WholeExtent[2] and WholeExtent[4] of the output. The default is to the use the extent start of the Input, or of the InformationInput if InformationInput is set.

virtual void vtkImageChangeInformation::SetOutputExtentStart ( int [3] ) [virtual]

Specify new starting values for the extent explicitly. These values are used as WholeExtent[0], WholeExtent[2] and WholeExtent[4] of the output. The default is to the use the extent start of the Input, or of the InformationInput if InformationInput is set.

virtual int* vtkImageChangeInformation::GetOutputExtentStart ( ) [virtual]

Specify new starting values for the extent explicitly. These values are used as WholeExtent[0], WholeExtent[2] and WholeExtent[4] of the output. The default is to the use the extent start of the Input, or of the InformationInput if InformationInput is set.

virtual void vtkImageChangeInformation::GetOutputExtentStart	(	int &	,
		int &	,
		int &
	)			`[virtual]`

Specify new starting values for the extent explicitly. These values are used as WholeExtent[0], WholeExtent[2] and WholeExtent[4] of the output. The default is to the use the extent start of the Input, or of the InformationInput if InformationInput is set.

virtual void vtkImageChangeInformation::GetOutputExtentStart ( int [3] ) [virtual]

Specify new starting values for the extent explicitly. These values are used as WholeExtent[0], WholeExtent[2] and WholeExtent[4] of the output. The default is to the use the extent start of the Input, or of the InformationInput if InformationInput is set.

virtual void vtkImageChangeInformation::SetOutputSpacing	(	double	,
		double	,
		double
	)			`[virtual]`

Specify a new data spacing explicitly. The default is to use the spacing of the Input, or of the InformationInput if InformationInput is set.

virtual void vtkImageChangeInformation::SetOutputSpacing ( double [3] ) [virtual]

Specify a new data spacing explicitly. The default is to use the spacing of the Input, or of the InformationInput if InformationInput is set.

virtual double* vtkImageChangeInformation::GetOutputSpacing ( ) [virtual]

Specify a new data spacing explicitly. The default is to use the spacing of the Input, or of the InformationInput if InformationInput is set.

virtual void vtkImageChangeInformation::GetOutputSpacing	(	double &	,
		double &	,
		double &
	)			`[virtual]`

Specify a new data spacing explicitly. The default is to use the spacing of the Input, or of the InformationInput if InformationInput is set.

virtual void vtkImageChangeInformation::GetOutputSpacing ( double [3] ) [virtual]

Specify a new data spacing explicitly. The default is to use the spacing of the Input, or of the InformationInput if InformationInput is set.

virtual void vtkImageChangeInformation::SetOutputOrigin	(	double	,
		double	,
		double
	)			`[virtual]`