VTK  9.2.6
vtkExtractVOI.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkExtractVOI.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=========================================================================*/
39#ifndef vtkExtractVOI_h
40#define vtkExtractVOI_h
41
42#include "vtkImageAlgorithm.h"
43#include "vtkImagingCoreModule.h" // For export macro
44
45// Forward Declarations
47
48class VTKIMAGINGCORE_EXPORT vtkExtractVOI : public vtkImageAlgorithm
49{
50public:
52 void PrintSelf(ostream& os, vtkIndent indent) override;
53
57 static vtkExtractVOI* New();
58
60
65 vtkSetVector6Macro(VOI, int);
66 vtkGetVectorMacro(VOI, int, 6);
68
70
76 vtkSetVector3Macro(SampleRate, int);
77 vtkGetVectorMacro(SampleRate, int, 3);
79
81
89 vtkSetMacro(IncludeBoundary, vtkTypeBool);
90 vtkGetMacro(IncludeBoundary, vtkTypeBool);
91 vtkBooleanMacro(IncludeBoundary, vtkTypeBool);
93
94protected:
96 ~vtkExtractVOI() override;
97
101 vtkInformationVector* outputVector) override;
102
110
111 int VOI[6];
112 int SampleRate[3];
114
116
117private:
118 vtkExtractVOI(const vtkExtractVOI&) = delete;
119 void operator=(const vtkExtractVOI&) = delete;
120};
121
122#endif
helper for extracting/sub-sampling structured datasets.
select piece (e.g., volume of interest) and/or subsample structured points dataset
int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Subclasses can reimplement this method to translate the update extent requests from each output port ...
vtkExtractStructuredGridHelper * Internal
bool RequestDataImpl(vtkInformationVector **inputVector, vtkInformationVector *outputVector)
Implementation for RequestData using a specified VOI.
int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Subclasses can reimplement this method to collect information from their inputs and set information f...
static vtkExtractVOI * New()
Construct object to extract all of the input data.
~vtkExtractVOI() override
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
This is called in response to a REQUEST_DATA request from the executive.
vtkTypeBool IncludeBoundary
Generic algorithm superclass for image algs.
a simple class to control print indentation
Definition vtkIndent.h:34
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
int vtkTypeBool
Definition vtkABI.h:69