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Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes
vtkExtractSelectionBase Class Reference

abstract base class for all extract selection filters. More...

#include <vtkExtractSelectionBase.h>

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List of all members.

Public Types

typedef vtkDataObjectAlgorithm Superclass

Public Member Functions

virtual int IsA (const char *type)
vtkExtractSelectionBaseNewInstance () const
void PrintSelf (ostream &os, vtkIndent indent)
void SetSelectionConnection (vtkAlgorithmOutput *algOutput)
virtual void SetPreserveTopology (int)
virtual int GetPreserveTopology ()
virtual void PreserveTopologyOn ()
virtual void PreserveTopologyOff ()

Static Public Member Functions

static int IsTypeOf (const char *type)
static vtkExtractSelectionBaseSafeDownCast (vtkObjectBase *o)

Protected Member Functions

virtual vtkObjectBaseNewInstanceInternal () const
 vtkExtractSelectionBase ()
 ~vtkExtractSelectionBase ()
virtual int FillInputPortInformation (int port, vtkInformation *info)
virtual int RequestDataObject (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)

Protected Attributes

int PreserveTopology

Detailed Description

abstract base class for all extract selection filters.

vtkExtractSelectionBase is an abstract base class for all extract selection filters. It defines some properties common to all extract selection filters.

Definition at line 29 of file vtkExtractSelectionBase.h.


Member Typedef Documentation


Constructor & Destructor Documentation


Member Function Documentation

static int vtkExtractSelectionBase::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 vtkDataObjectAlgorithm.

Reimplemented in vtkExtractSelectedFrustum, vtkExtractSelection, vtkExtractSelectedThresholds, vtkExtractSelectedIds, vtkExtractSelectedLocations, vtkProbeSelectedLocations, and vtkExtractSelectedBlock.

virtual int vtkExtractSelectionBase::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 vtkDataObjectAlgorithm.

Reimplemented in vtkExtractSelectedFrustum, vtkExtractSelection, vtkExtractSelectedThresholds, vtkExtractSelectedIds, vtkExtractSelectedLocations, vtkProbeSelectedLocations, and vtkExtractSelectedBlock.

virtual vtkObjectBase* vtkExtractSelectionBase::NewInstanceInternal ( ) const [protected, virtual]
void vtkExtractSelectionBase::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 vtkDataObjectAlgorithm.

Reimplemented in vtkExtractSelectedFrustum, vtkExtractSelection, vtkExtractSelectedThresholds, vtkExtractSelectedIds, vtkExtractSelectedLocations, vtkProbeSelectedLocations, and vtkExtractSelectedBlock.

Convenience method to specify the selection connection (2nd input port)

Definition at line 38 of file vtkExtractSelectionBase.h.

virtual void vtkExtractSelectionBase::SetPreserveTopology ( int  ) [virtual]

This flag tells the extraction filter not to convert the selected output into an unstructured grid, but instead to produce a vtkInsidedness array and add it to the input dataset. Default value is false(0).

This flag tells the extraction filter not to convert the selected output into an unstructured grid, but instead to produce a vtkInsidedness array and add it to the input dataset. Default value is false(0).

virtual void vtkExtractSelectionBase::PreserveTopologyOn ( ) [virtual]

This flag tells the extraction filter not to convert the selected output into an unstructured grid, but instead to produce a vtkInsidedness array and add it to the input dataset. Default value is false(0).

This flag tells the extraction filter not to convert the selected output into an unstructured grid, but instead to produce a vtkInsidedness array and add it to the input dataset. Default value is false(0).

virtual int vtkExtractSelectionBase::RequestDataObject ( vtkInformation request,
vtkInformationVector **  inputVector,
vtkInformationVector outputVector 
) [protected, virtual]

Sets up empty output dataset

Reimplemented from vtkDataObjectAlgorithm.

Reimplemented in vtkExtractSelectedFrustum, vtkExtractSelection, vtkProbeSelectedLocations, and vtkExtractSelectedBlock.

virtual int vtkExtractSelectionBase::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 vtkDataObjectAlgorithm.

Reimplemented in vtkExtractSelection, vtkExtractSelectedIds, and vtkExtractSelectedBlock.


Member Data Documentation

Definition at line 68 of file vtkExtractSelectionBase.h.


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