VTK  9.1.0
vtkExtractGrid.h
Go to the documentation of this file.
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=========================================================================*/
59#ifndef vtkExtractGrid_h
60#define vtkExtractGrid_h
61
62#include "vtkFiltersExtractionModule.h" // For export macro
64
65// Forward Declarations
67
68class VTKFILTERSEXTRACTION_EXPORT vtkExtractGrid : public vtkStructuredGridAlgorithm
69{
70public:
73 void PrintSelf(ostream& os, vtkIndent indent) override;
74
76
81 vtkSetVector6Macro(VOI, int);
82 vtkGetVectorMacro(VOI, int, 6);
84
86
93 vtkSetVector3Macro(SampleRate, int);
94 vtkGetVectorMacro(SampleRate, int, 3);
96
98
106 vtkSetMacro(IncludeBoundary, vtkTypeBool);
107 vtkGetMacro(IncludeBoundary, vtkTypeBool);
108 vtkBooleanMacro(IncludeBoundary, vtkTypeBool);
110
111protected:
113 ~vtkExtractGrid() override;
114
118
126
127 int VOI[6];
128 int SampleRate[3];
130
132
133private:
134 vtkExtractGrid(const vtkExtractGrid&) = delete;
135 void operator=(const vtkExtractGrid&) = delete;
136};
137
138#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:113
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