VTK  9.0.2
vtkExtractRectilinearGrid.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkExtractRectilinearGrid.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 =========================================================================*/
29 #ifndef vtkExtractRectilinearGrid_h
30 #define vtkExtractRectilinearGrid_h
31 
32 #include "vtkFiltersExtractionModule.h" // For export macro
34 
35 // Forward Declarations
37 
38 class VTKFILTERSEXTRACTION_EXPORT vtkExtractRectilinearGrid : public vtkRectilinearGridAlgorithm
39 {
40 public:
43  void PrintSelf(ostream& os, vtkIndent indent) override;
44 
46 
51  vtkSetVector6Macro(VOI, int);
52  vtkGetVectorMacro(VOI, int, 6);
54 
56 
63  vtkSetVector3Macro(SampleRate, int);
64  vtkGetVectorMacro(SampleRate, int, 3);
66 
68 
76  vtkSetMacro(IncludeBoundary, vtkTypeBool);
77  vtkGetMacro(IncludeBoundary, vtkTypeBool);
78  vtkBooleanMacro(IncludeBoundary, vtkTypeBool);
80 
81 protected:
84 
88 
95  bool RequestDataImpl(vtkInformationVector** inputVector, vtkInformationVector* outputVector);
96 
97  int VOI[6];
98  int SampleRate[3];
100 
102 
103 private:
105  void operator=(const vtkExtractRectilinearGrid&) = delete;
106 };
107 
108 #endif
Extract a sub grid (VOI) from the structured rectilinear dataset.
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
static vtkExtractRectilinearGrid * New()
~vtkExtractRectilinearGrid() override
bool RequestDataImpl(vtkInformationVector **inputVector, vtkInformationVector *outputVector)
Implementation for RequestData using a specified VOI.
int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkExtractStructuredGridHelper * Internal
helper for extracting/sub-sampling structured datasets.
a simple class to control print indentation
Definition: vtkIndent.h:34
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Superclass for algorithms that produce only rectilinear grid as output.
int vtkTypeBool
Definition: vtkABI.h:69