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vtkShrinkFilter Class Reference

shrink cells composing an arbitrary data set More...

#include <vtkShrinkFilter.h>

Inherits vtkUnstructuredGridAlgorithm.

Public Types

typedef
vtkUnstructuredGridAlgorithm 
Superclass
 

Public Member Functions

virtual int IsA (const char *type)
 
vtkShrinkFilterNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
virtual void SetShrinkFactor (double)
 
virtual double GetShrinkFactor ()
 

Static Public Member Functions

static vtkShrinkFilterNew ()
 
static int IsTypeOf (const char *type)
 
static vtkShrinkFilterSafeDownCast (vtkObjectBase *o)
 

Protected Member Functions

virtual vtkObjectBase * NewInstanceInternal () const
 
 vtkShrinkFilter ()
 
 ~vtkShrinkFilter ()
 
virtual int FillInputPortInformation (int port, vtkInformation *info)
 
virtual int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
 

Protected Attributes

double ShrinkFactor
 

Detailed Description

shrink cells composing an arbitrary data set

vtkShrinkFilter shrinks cells composing an arbitrary data set towards their centroid. The centroid of a cell is computed as the average position of the cell points. Shrinking results in disconnecting the cells from one another. The output of this filter is of general dataset type vtkUnstructuredGrid.

Warning
It is possible to turn cells inside out or cause self intersection in special cases.
See Also
vtkShrinkPolyData
Examples:
vtkShrinkFilter (Examples)
Tests:
vtkShrinkFilter (Tests)

Definition at line 44 of file vtkShrinkFilter.h.

Member Typedef Documentation

typedef vtkUnstructuredGridAlgorithm vtkShrinkFilter::Superclass

Definition at line 48 of file vtkShrinkFilter.h.

Constructor & Destructor Documentation

vtkShrinkFilter::vtkShrinkFilter ( )
protected
vtkShrinkFilter::~vtkShrinkFilter ( )
protected

Member Function Documentation

static vtkShrinkFilter* vtkShrinkFilter::New ( )
static
static int vtkShrinkFilter::IsTypeOf ( const char *  type)
static
virtual int vtkShrinkFilter::IsA ( const char *  type)
virtual
static vtkShrinkFilter* vtkShrinkFilter::SafeDownCast ( vtkObjectBase *  o)
static
virtual vtkObjectBase* vtkShrinkFilter::NewInstanceInternal ( ) const
protectedvirtual
vtkShrinkFilter* vtkShrinkFilter::NewInstance ( ) const
void vtkShrinkFilter::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
virtual void vtkShrinkFilter::SetShrinkFactor ( double  )
virtual

Get/Set the fraction of shrink for each cell. The default is 0.5.

virtual double vtkShrinkFilter::GetShrinkFactor ( )
virtual

Get/Set the fraction of shrink for each cell. The default is 0.5.

virtual int vtkShrinkFilter::FillInputPortInformation ( int  port,
vtkInformation *  info 
)
protectedvirtual
virtual int vtkShrinkFilter::RequestData ( vtkInformation *  ,
vtkInformationVector **  ,
vtkInformationVector *   
)
protectedvirtual

Member Data Documentation

double vtkShrinkFilter::ShrinkFactor
protected

Definition at line 69 of file vtkShrinkFilter.h.


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