VTK  9.2.6
vtkExtractGrid.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkExtractGrid.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=========================================================================*/
43#ifndef vtkExtractGrid_h
44#define vtkExtractGrid_h
45
46#include "vtkFiltersExtractionModule.h" // For export macro
48
49// Forward Declarations
51
52class VTKFILTERSEXTRACTION_EXPORT vtkExtractGrid : public vtkStructuredGridAlgorithm
53{
54public:
57 void PrintSelf(ostream& os, vtkIndent indent) override;
58
60
65 vtkSetVector6Macro(VOI, int);
66 vtkGetVectorMacro(VOI, int, 6);
68
70
77 vtkSetVector3Macro(SampleRate, int);
78 vtkGetVectorMacro(SampleRate, int, 3);
80
82
90 vtkSetMacro(IncludeBoundary, vtkTypeBool);
91 vtkGetMacro(IncludeBoundary, vtkTypeBool);
92 vtkBooleanMacro(IncludeBoundary, vtkTypeBool);
94
95protected:
97 ~vtkExtractGrid() override;
98
102
110
111 int VOI[6];
112 int SampleRate[3];
114
116
117private:
118 vtkExtractGrid(const vtkExtractGrid&) = delete;
119 void operator=(const vtkExtractGrid&) = delete;
120};
121
122#endif
select piece (e.g., volume of interest) and/or subsample structured grid dataset
vtkExtractStructuredGridHelper * Internal
int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
static vtkExtractGrid * New()
~vtkExtractGrid() override
bool RequestDataImpl(vtkInformationVector **inputVector, vtkInformationVector *outputVector)
Implementation for RequestData using a specified VOI.
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkTypeBool IncludeBoundary
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 structured grid as output.
int vtkTypeBool
Definition vtkABI.h:69