VTK  9.2.6
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=========================================================================*/
32#ifndef vtkExtractRectilinearGrid_h
33#define vtkExtractRectilinearGrid_h
34
35#include "vtkFiltersExtractionModule.h" // For export macro
37
38// Forward Declarations
40
41class VTKFILTERSEXTRACTION_EXPORT vtkExtractRectilinearGrid : public vtkRectilinearGridAlgorithm
42{
43public:
46 void PrintSelf(ostream& os, vtkIndent indent) override;
47
49
54 vtkSetVector6Macro(VOI, int);
55 vtkGetVectorMacro(VOI, int, 6);
57
59
66 vtkSetVector3Macro(SampleRate, int);
67 vtkGetVectorMacro(SampleRate, int, 3);
69
71
79 vtkSetMacro(IncludeBoundary, vtkTypeBool);
80 vtkGetMacro(IncludeBoundary, vtkTypeBool);
81 vtkBooleanMacro(IncludeBoundary, vtkTypeBool);
83
84protected:
87
91
98 bool RequestDataImpl(vtkInformationVector** inputVector, vtkInformationVector* outputVector);
99
100 int VOI[6];
101 int SampleRate[3];
103
105
106private:
108 void operator=(const vtkExtractRectilinearGrid&) = delete;
109};
110
111#endif
Extract a sub grid (VOI) from the structured rectilinear dataset.
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
~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.
static vtkExtractRectilinearGrid * New()
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:40
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