VTK
dox
Filters
ParallelMPI
vtkPExtractGrid.h
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkPExtractGrid.cxx
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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 vtkPExtractGrid_h
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#define vtkPExtractGrid_h
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#include "vtkFiltersParallelMPIModule.h"
// For export macro
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#include "
vtkExtractGrid.h
"
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// Forward declarations
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class
vtkMPIController
;
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class
VTKFILTERSPARALLELMPI_EXPORT
vtkPExtractGrid
:
public
vtkExtractGrid
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{
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public
:
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static
vtkPExtractGrid
*
New
();
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vtkTypeMacro(
vtkPExtractGrid
,
vtkExtractGrid
);
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void
PrintSelf
(ostream& os,
vtkIndent
indent)
override
;
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protected
:
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vtkPExtractGrid
();
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virtual
~
vtkPExtractGrid
();
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// Standard VTK Pipeline methods
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virtual
int
RequestData
(
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vtkInformation
*,
vtkInformationVector
**,
vtkInformationVector
*)
override
;
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virtual
int
RequestInformation
(
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vtkInformation
*,
vtkInformationVector
**,
vtkInformationVector
*)
override
;
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virtual
int
RequestUpdateExtent
(
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vtkInformation
*,
vtkInformationVector
**,
vtkInformationVector
*)
override
;
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vtkMPIController
*
Controller
;
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private
:
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vtkPExtractGrid
(
const
vtkPExtractGrid
&) =
delete
;
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void
operator=(
const
vtkPExtractGrid
&) =
delete
;
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};
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#endif
vtkInformationVector
Store zero or more vtkInformation instances.
Definition:
vtkInformationVector.h:41
vtkExtractGrid::RequestData
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
vtkPExtractGrid::Controller
vtkMPIController * Controller
Definition:
vtkPExtractGrid.h:59
vtkExtractGrid::RequestUpdateExtent
int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
vtkExtractGrid.h
vtkExtractGrid::RequestInformation
int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
vtkExtractGrid
select piece (e.g., volume of interest) and/or subsample structured grid dataset
Definition:
vtkExtractGrid.h:55
vtkIndent
a simple class to control print indentation
Definition:
vtkIndent.h:39
vtkInformation
Store vtkAlgorithm input/output information.
Definition:
vtkInformation.h:86
vtkPExtractGrid
Extract VOI and/or sub-sample a distributed structured dataset.
Definition:
vtkPExtractGrid.h:40
vtkExtractGrid::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkMPIController
Process communication using MPI.
Definition:
vtkMPIController.h:61
vtkExtractGrid::New
static vtkExtractGrid * New()
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