vtkStructuredGridClip Class Reference

#include <vtkStructuredGridClip.h>

Inheritance diagram for vtkStructuredGridClip:

[legend]Collaboration diagram for vtkStructuredGridClip:

[legend]List of all members.

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Detailed Description

Reduces the image extent of the input.

vtkStructuredGridClip will make an image smaller. The output must have an image extent which is the subset of the input. The filter has two modes of operation: 1: By default, the data is not copied in this filter. Only the whole extent is modified. 2: If ClipDataOn is set, then you will get no more that the clipped extent.

Definition at line 35 of file vtkStructuredGridClip.h.

Public Types
typedef vtkStructuredGridAlgorithm	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	SetOutputWholeExtent (int piece, int numPieces)
void	PrintSelf (ostream &os, vtkIndent indent)
void	SetOutputWholeExtent (int extent[6], vtkInformation *outInfo=0)
void	SetOutputWholeExtent (int minX, int maxX, int minY, int maxY, int minZ, int maxZ)
void	GetOutputWholeExtent (int extent[6])
int *	GetOutputWholeExtent ()
void	ResetOutputWholeExtent ()
virtual void	SetClipData (int)
virtual int	GetClipData ()
virtual void	ClipDataOn ()
virtual void	ClipDataOff ()
Static Public Member Functions
static vtkStructuredGridClip *	New ()
static int	IsTypeOf (const char *type)
static vtkStructuredGridClip *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkStructuredGridClip ()
	~vtkStructuredGridClip ()
virtual int	RequestInformation (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
void	CopyData (vtkStructuredGrid *inData, vtkStructuredGrid *outData, int *ext)
int	SplitExtentTmp (int piece, int numPieces, int *ext)
virtual int	RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
Protected Attributes
vtkTimeStamp	CTime
int	Initialized
int	OutputWholeExtent [6]
int	ClipData

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Member Typedef Documentation

typedef vtkStructuredGridAlgorithm vtkStructuredGridClip::Superclass

Reimplemented from vtkStructuredGridAlgorithm. Definition at line 39 of file vtkStructuredGridClip.h.

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Constructor & Destructor Documentation

vtkStructuredGridClip::vtkStructuredGridClip (   )  [protected]

vtkStructuredGridClip::~vtkStructuredGridClip (   )  [inline, protected]

Definition at line 67 of file vtkStructuredGridClip.h.

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Member Function Documentation

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

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

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

Reimplemented from vtkStructuredGridAlgorithm.

static int vtkStructuredGridClip::IsTypeOf (  const char *  type  )  [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 vtkStructuredGridAlgorithm.

virtual int vtkStructuredGridClip::IsA (  const char *  type  )  [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 vtkStructuredGridAlgorithm.

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

Reimplemented from vtkStructuredGridAlgorithm.

void vtkStructuredGridClip::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 vtkStructuredGridAlgorithm.

void vtkStructuredGridClip::SetOutputWholeExtent (  int  extent[6], vtkInformation *  outInfo = 0 )

The whole extent of the output has to be set explicitly.

void vtkStructuredGridClip::SetOutputWholeExtent (  int  minX, int  maxX, int  minY, int  maxY, int  minZ, int  maxZ )

void vtkStructuredGridClip::GetOutputWholeExtent (  int  extent[6]  )

int* vtkStructuredGridClip::GetOutputWholeExtent (   )  [inline]

Definition at line 48 of file vtkStructuredGridClip.h.

void vtkStructuredGridClip::ResetOutputWholeExtent (   )

virtual void vtkStructuredGridClip::SetClipData (  int   )  [virtual]

By default, ClipData is off, and only the WholeExtent is modified. the data's extent may actually be larger. When this flag is on, the data extent will be no more than the OutputWholeExtent.

virtual int vtkStructuredGridClip::GetClipData (   )  [virtual]

virtual void vtkStructuredGridClip::ClipDataOn (   )  [virtual]

virtual void vtkStructuredGridClip::ClipDataOff (   )  [virtual]

void vtkStructuredGridClip::SetOutputWholeExtent (  int  piece, int  numPieces )

Hack set output by piece

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

Reimplemented from vtkStructuredGridAlgorithm.

void vtkStructuredGridClip::CopyData (  vtkStructuredGrid *  inData, vtkStructuredGrid *  outData, int *  ext )  [protected]

int vtkStructuredGridClip::SplitExtentTmp (  int  piece, int  numPieces, int *  ext )  [protected]

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

This is called by the superclass. This is the method you should override. Reimplemented from vtkStructuredGridAlgorithm.

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Member Data Documentation

vtkTimeStamp vtkStructuredGridClip::CTime [protected]

Definition at line 67 of file vtkStructuredGridClip.h.

int vtkStructuredGridClip::Initialized [protected]

Definition at line 71 of file vtkStructuredGridClip.h.

int vtkStructuredGridClip::OutputWholeExtent[6] [protected]

Definition at line 72 of file vtkStructuredGridClip.h.

int vtkStructuredGridClip::ClipData [protected]

Definition at line 74 of file vtkStructuredGridClip.h.

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

• dox/Graphics/vtkStructuredGridClip.h

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