VTK  9.3.1
vtkPExtractVOI.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
19 #ifndef vtkPExtractVOI_h
20 #define vtkPExtractVOI_h
21 
22 #include "vtkExtractVOI.h"
23 #include "vtkFiltersParallelMPIModule.h" // For export macro
24 
25 // Forward Declarations
26 VTK_ABI_NAMESPACE_BEGIN
27 class vtkInformation;
29 class vtkMPIController;
30 
31 class VTKFILTERSPARALLELMPI_EXPORT vtkPExtractVOI : public vtkExtractVOI
32 {
33 public:
34  static vtkPExtractVOI* New();
35  vtkTypeMacro(vtkPExtractVOI, vtkExtractVOI);
36  void PrintSelf(ostream& os, vtkIndent indent) override;
37 
38 protected:
40  ~vtkPExtractVOI() override;
41 
42  // Standard VTK Pipeline methods
46 
47  void SetController(vtkMPIController*);
49 
50 private:
51  vtkPExtractVOI(const vtkPExtractVOI&) = delete;
52  void operator=(const vtkPExtractVOI&) = delete;
53 };
54 
55 VTK_ABI_NAMESPACE_END
56 #endif
Store vtkAlgorithm input/output information.
int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Subclasses can reimplement this method to collect information from their inputs and set information f...
int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
This is called in response to a REQUEST_DATA request from the executive.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
a simple class to control print indentation
Definition: vtkIndent.h:28
Process communication using MPI.
select piece (e.g., volume of interest) and/or subsample structured points dataset ...
Definition: vtkExtractVOI.h:40
vtkMPIController * Controller
Store zero or more vtkInformation instances.
static vtkExtractVOI * New()
Construct object to extract all of the input data.
int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Subclasses can reimplement this method to translate the update extent requests from each output port ...