VTK
vtkExtractVOI.h
Go to the documentation of this file.
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=========================================================================*/
45#ifndef vtkExtractVOI_h
46#define vtkExtractVOI_h
47
48#include "vtkImagingCoreModule.h" // For export macro
49#include "vtkImageAlgorithm.h"
50
51// Forward Declarations
53
54class VTKIMAGINGCORE_EXPORT vtkExtractVOI : public vtkImageAlgorithm
55{
56public:
58 void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
59
63 static vtkExtractVOI *New();
64
66
71 vtkSetVector6Macro(VOI,int);
72 vtkGetVectorMacro(VOI,int,6);
74
76
82 vtkSetVector3Macro(SampleRate, int);
83 vtkGetVectorMacro(SampleRate, int, 3);
85
87
95 vtkSetMacro(IncludeBoundary,int);
96 vtkGetMacro(IncludeBoundary,int);
97 vtkBooleanMacro(IncludeBoundary,int);
99
100protected:
103
106 vtkInformationVector*) VTK_OVERRIDE;
109 vtkInformationVector*) VTK_OVERRIDE;
110 virtual int RequestData(vtkInformation* request,
111 vtkInformationVector** inputVector,
112 vtkInformationVector* outputVector) VTK_OVERRIDE;
113
121 vtkInformationVector *outputVector);
122
123 int VOI[6];
124 int SampleRate[3];
126
128private:
129 vtkExtractVOI(const vtkExtractVOI&) VTK_DELETE_FUNCTION;
130 void operator=(const vtkExtractVOI&) VTK_DELETE_FUNCTION;
131};
132
133#endif
134
135
helper for extracting/sub-sampling structured datasets.
select piece (e.g., volume of interest) and/or subsample structured points dataset
Definition: vtkExtractVOI.h:55
virtual int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Subclasses can reimplement this method to collect information from their inputs and set information f...
virtual 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.
static vtkExtractVOI * New()
Construct object to extract all of the input data.
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
This is called in response to a REQUEST_DATA request from the executive.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
Generic algorithm superclass for image algs.
a simple class to control print indentation
Definition: vtkIndent.h:40
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
vtkSetMacro(IgnoreDriverBugs, bool)
Updates the extensions string.
vtkBooleanMacro(IgnoreDriverBugs, bool)
Updates the extensions string.