VTK
vtkPExtractGrid.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkPExtractGrid.cxx
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
31 #ifndef vtkPExtractGrid_h
32 #define vtkPExtractGrid_h
33 
34 #include "vtkFiltersParallelMPIModule.h" // For export macro
35 #include "vtkExtractGrid.h"
36 
37 // Forward declarations
38 class vtkMPIController;
39 
40 class VTKFILTERSPARALLELMPI_EXPORT vtkPExtractGrid: public vtkExtractGrid
41 {
42 public:
43  static vtkPExtractGrid* New();
45  void PrintSelf(ostream& os, vtkIndent indent) override;
46 
47 protected:
49  virtual ~vtkPExtractGrid();
50 
51  // Standard VTK Pipeline methods
52  virtual int RequestData(
54  virtual int RequestInformation(
56  virtual int RequestUpdateExtent(
58 
60 
61 private:
62  vtkPExtractGrid(const vtkPExtractGrid&) = delete;
63  void operator=(const vtkPExtractGrid&) = delete;
64 };
65 
66 #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()