VTK  9.3.0
vtkExtractSubsetWithSeed.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
24 #ifndef vtkExtractSubsetWithSeed_h
25 #define vtkExtractSubsetWithSeed_h
26 
27 #include "vtkDataObjectAlgorithm.h"
28 #include "vtkFiltersParallelDIY2Module.h" // for export macros
29 
30 VTK_ABI_NAMESPACE_BEGIN
32 
33 class VTKFILTERSPARALLELDIY2_EXPORT vtkExtractSubsetWithSeed : public vtkDataObjectAlgorithm
34 {
35 public:
38  void PrintSelf(ostream& os, vtkIndent indent) override;
39 
41 
45  vtkSetVector3Macro(Seed, double);
46  vtkGetVector3Macro(Seed, double);
48 
49  enum
50  {
51  LINE_I = 0,
57  };
59 
63  vtkSetClampMacro(Direction, int, LINE_I, PLANE_KI);
64  vtkGetMacro(Direction, int);
65  void SetDirectionToLineI() { this->SetDirection(LINE_I); }
66  void SetDirectionToLineJ() { this->SetDirection(LINE_J); }
67  void SetDirectionToLineK() { this->SetDirection(LINE_K); }
68  void SetDirectionToPlaneIJ() { this->SetDirection(PLANE_IJ); }
69  void SetDirectionToPlaneJK() { this->SetDirection(PLANE_JK); }
70  void SetDirectionToPlaneKI() { this->SetDirection(PLANE_KI); }
72 
74 
79  vtkGetObjectMacro(Controller, vtkMultiProcessController);
81 protected:
84 
87  vtkInformationVector* outputVector) override;
90  vtkInformationVector* outputVector) override;
91 
92 private:
94  void operator=(const vtkExtractSubsetWithSeed&) = delete;
95 
96  double Seed[3] = { 0, 0, 0 };
97  int Direction = LINE_I;
98  vtkMultiProcessController* Controller = nullptr;
99 };
100 
101 VTK_ABI_NAMESPACE_END
102 #endif
Superclass for algorithms that produce only data object as output.
extract a line or plane in the ijk space starting with a seed
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
void SetDirectionToPlaneIJ()
Get/Set the directions in the ijk spaced to extract starting with the seed.
int RequestInformation(vtkInformation *, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
int RequestData(vtkInformation *, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
void SetController(vtkMultiProcessController *)
Get/Set the controller to use.
void SetDirectionToLineK()
Get/Set the directions in the ijk spaced to extract starting with the seed.
~vtkExtractSubsetWithSeed() override
static vtkExtractSubsetWithSeed * New()
void SetDirectionToPlaneJK()
Get/Set the directions in the ijk spaced to extract starting with the seed.
int RequestDataObject(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
void SetDirectionToLineJ()
Get/Set the directions in the ijk spaced to extract starting with the seed.
void SetDirectionToLineI()
Get/Set the directions in the ijk spaced to extract starting with the seed.
void SetDirectionToPlaneKI()
Get/Set the directions in the ijk spaced to extract starting with the seed.
a simple class to control print indentation
Definition: vtkIndent.h:29
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Multiprocessing communication superclass.
@ info
Definition: vtkX3D.h:376
@ port
Definition: vtkX3D.h:447