VTK
dox
Filters
Extraction
vtkExtractSelectedIds.h
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkExtractSelectedIds.h
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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#ifndef vtkExtractSelectedIds_h
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#define vtkExtractSelectedIds_h
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#include "vtkFiltersExtractionModule.h"
// For export macro
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#include "
vtkExtractSelectionBase.h
"
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class
vtkSelection
;
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class
vtkSelectionNode
;
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class
VTKFILTERSEXTRACTION_EXPORT
vtkExtractSelectedIds
:
public
vtkExtractSelectionBase
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{
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public
:
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static
vtkExtractSelectedIds
*
New
();
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vtkTypeMacro(
vtkExtractSelectedIds
,
vtkExtractSelectionBase
);
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void
PrintSelf
(ostream& os,
vtkIndent
indent)
override
;
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protected
:
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vtkExtractSelectedIds
();
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~vtkExtractSelectedIds
()
override
;
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// Overridden to indicate that the input must be a vtkDataSet.
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int
FillInputPortInformation
(
int
port
,
vtkInformation
*
info
)
override
;
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// Usual data generation method
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int
RequestData
(
vtkInformation
*,
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vtkInformationVector
**,
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vtkInformationVector
*)
override
;
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int
ExtractCells
(
vtkSelectionNode
*sel,
vtkDataSet
*input,
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vtkDataSet
*output);
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int
ExtractPoints
(
vtkSelectionNode
*sel,
vtkDataSet
*input,
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vtkDataSet
*output);
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private
:
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vtkExtractSelectedIds
(
const
vtkExtractSelectedIds
&) =
delete
;
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void
operator=(
const
vtkExtractSelectedIds
&) =
delete
;
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};
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#endif
vtkExtractSelectionBase.h
vtkSelectionNode
A node in a selection tree. Used to store selection results.
Definition:
vtkSelectionNode.h:68
vtkInformationVector
Store zero or more vtkInformation instances.
Definition:
vtkInformationVector.h:42
vtkExtractSelectedIds::~vtkExtractSelectedIds
~vtkExtractSelectedIds() override
vtkExtractSelectedIds::FillInputPortInformation
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
vtkSelection
data object that represents a "selection" in VTK.
Definition:
vtkSelection.h:64
vtkExtractSelectedIds::ExtractCells
int ExtractCells(vtkSelectionNode *sel, vtkDataSet *input, vtkDataSet *output)
vtkExtractSelectedIds::RequestData
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
vtkExtractSelectedIds
extract a list of cells from a dataset
Definition:
vtkExtractSelectedIds.h:41
vtkX3D::port
@ port
Definition:
vtkX3D.h:447
vtkIndent
a simple class to control print indentation
Definition:
vtkIndent.h:40
vtkExtractSelectedIds::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkExtractSelectedIds::vtkExtractSelectedIds
vtkExtractSelectedIds()
vtkDataSet
abstract class to specify dataset behavior
Definition:
vtkDataSet.h:63
vtkInformation
Store vtkAlgorithm input/output information.
Definition:
vtkInformation.h:87
vtkX3D::info
@ info
Definition:
vtkX3D.h:376
vtkExtractSelectionBase
abstract base class for all extract selection filters.
Definition:
vtkExtractSelectionBase.h:31
vtkExtractSelectedIds::New
static vtkExtractSelectedIds * New()
vtkExtractSelectedIds::ExtractPoints
int ExtractPoints(vtkSelectionNode *sel, vtkDataSet *input, vtkDataSet *output)
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