VTK  9.1.0
vtkPartitionedDataSetSource.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkPartitionedDataSetSource.h
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 =========================================================================*/
35 #ifndef vtkPartitionedDataSetSource_h
36 #define vtkPartitionedDataSetSource_h
37 
38 #include "vtkFiltersSourcesModule.h" // For export macro
40 
41 #include <map> // For std::map
42 
45 
46 class VTKFILTERSSOURCES_EXPORT vtkPartitionedDataSetSource : public vtkPartitionedDataSetAlgorithm
47 {
48 public:
51  void PrintSelf(ostream& os, vtkIndent indent) override;
52 
54 
64  void EnableRank(int rank);
66  void DisableRank(int rank);
68  bool IsEnabledRank(int rank);
70 
72 
81  vtkSetClampMacro(NumberOfPartitions, int, 0, VTK_INT_MAX);
82  vtkGetMacro(NumberOfPartitions, int);
84 
86 
90  vtkGetObjectMacro(ParametricFunction, vtkParametricFunction);
92 
93 protected:
96 
99 
100 private:
102  void operator=(const vtkPartitionedDataSetSource&) = delete;
103 
104  bool RanksEnabledByDefault = true;
105  int NumberOfPartitions = 0;
106  std::map<int, int> Allocations;
107  vtkParametricFunction* ParametricFunction = nullptr;
108 };
109 
110 #endif
a simple class to control print indentation
Definition: vtkIndent.h:34
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
abstract interface for parametric functions
Superclass for algorithms that produce vtkPartitionedDataSetAlgorithm.
a source that produces a vtkPartitionedDataSet.
~vtkPartitionedDataSetSource() override
void DisableAllRanks()
Enable/Disable ranks.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
static vtkPartitionedDataSetSource * New()
void SetParametricFunction(vtkParametricFunction *)
Set/Get the parametric function to be used for this source.
void DisableRank(int rank)
Enable/Disable ranks.
bool IsEnabledRank(int rank)
Enable/Disable ranks.
void EnableRank(int rank)
Enable/Disable ranks.
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Methods for subclasses to override to handle different pipeline requests.
int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Methods for subclasses to override to handle different pipeline requests.
void EnableAllRanks()
Enable/Disable ranks.
composite dataset to encapsulates a dataset consisting of partitions.
#define VTK_INT_MAX
Definition: vtkType.h:155