VTK
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 =========================================================================*/
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 
54 class VTKIMAGINGCORE_EXPORT vtkExtractVOI : public vtkImageAlgorithm
55 {
56 public:
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 
100 protected:
101  vtkExtractVOI();
102  ~vtkExtractVOI();
103 
104  virtual int RequestUpdateExtent(vtkInformation*,
106  vtkInformationVector*) VTK_OVERRIDE;
107  virtual int RequestInformation (vtkInformation*,
109  vtkInformationVector*) VTK_OVERRIDE;
110  virtual int RequestData(vtkInformation* request,
111  vtkInformationVector** inputVector,
112  vtkInformationVector* outputVector) VTK_OVERRIDE;
113 
120  bool RequestDataImpl(vtkInformationVector **inputVector,
121  vtkInformationVector *outputVector);
122 
123  int VOI[6];
124  int SampleRate[3];
126 
128 private:
129  vtkExtractVOI(const vtkExtractVOI&) VTK_DELETE_FUNCTION;
130  void operator=(const vtkExtractVOI&) VTK_DELETE_FUNCTION;
131 };
132 
133 #endif
134 
135 
Store vtkAlgorithm input/output information.
virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
Subclasses can reimplement this method to translate the update extent requests from each output port ...
helper for extracting/sub-sampling structured datasets.
a simple class to control print indentation
Definition: vtkIndent.h:39
virtual int RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
Subclasses can reimplement this method to collect information from their inputs and set information f...
select piece (e.g., volume of interest) and/or subsample structured points dataset ...
Definition: vtkExtractVOI.h:54
vtkSetMacro(IgnoreDriverBugs, bool)
When set known driver bugs are ignored during driver feature detection.
Generic algorithm superclass for image algs.
Store zero or more vtkInformation instances.
static vtkAlgorithm * New()
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkBooleanMacro(IgnoreDriverBugs, bool)
When set known driver bugs are ignored during driver feature detection.
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called in response to a REQUEST_DATA request from the executive.
vtkExtractStructuredGridHelper * Internal