VTK  9.3.1
vtkExtractParticlesOverTime.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-FileCopyrightText: Copyright (c) Kitware, Inc.
3 // SPDX-License-Identifier: BSD-3-Clause
20 #ifndef vtkExtractParticlesOverTime_h
21 #define vtkExtractParticlesOverTime_h
22 
23 #include "vtkDataSetAlgorithm.h"
24 #include "vtkFiltersExtractionModule.h" // For export macro
25 #include <memory> // For smart pointers
26 #include <string> // For channel array name
27 
28 VTK_ABI_NAMESPACE_BEGIN
29 class vtkExtractParticlesOverTimeInternals;
30 
31 class VTKFILTERSEXTRACTION_EXPORT vtkExtractParticlesOverTime : public vtkDataSetAlgorithm
32 {
33 public:
35 
40  void PrintSelf(ostream& os, vtkIndent indent) override;
42 
44 
52  vtkSetStdStringFromCharMacro(IdChannelArray);
53  vtkGetCharFromStdStringMacro(IdChannelArray);
55 
56 protected:
58  ~vtkExtractParticlesOverTime() override = default;
59 
61 
64  int RequestInformation(vtkInformation* request, vtkInformationVector** inputVector,
65  vtkInformationVector* outputVector) override;
66  int RequestUpdateExtent(vtkInformation* request, vtkInformationVector** inputVector,
67  vtkInformationVector* outputVector) override;
68  int RequestData(vtkInformation* request, vtkInformationVector** inputVector,
69  vtkInformationVector* outputVector) override;
71 
72 private:
74  void operator=(const vtkExtractParticlesOverTime&) = delete;
75 
76  std::string IdChannelArray;
77  std::shared_ptr<vtkExtractParticlesOverTimeInternals> Internals;
78 };
79 
80 VTK_ABI_NAMESPACE_END
81 #endif
Store vtkAlgorithm input/output information.
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
Extract particles that goes through a given volumic data set.
virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
This is called within ProcessRequest when a request asks the algorithm to do its work.
virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
This is called within ProcessRequest when each filter in the pipeline decides what portion of its inp...
virtual int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
This is called within ProcessRequest when a request asks for Information.
Store zero or more vtkInformation instances.
Superclass for algorithms that produce output of the same type as input.
static vtkDataSetAlgorithm * New()