VTK
vtkImageChangeInformation.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkImageChangeInformation.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 =========================================================================*/
30 #ifndef vtkImageChangeInformation_h
31 #define vtkImageChangeInformation_h
32 
33 #include "vtkImagingCoreModule.h" // For export macro
34 #include "vtkImageAlgorithm.h"
35 
36 class vtkImageData;
37 
38 class VTKIMAGINGCORE_EXPORT vtkImageChangeInformation : public vtkImageAlgorithm
39 {
40 public:
43  void PrintSelf(ostream& os, vtkIndent indent) override;
44 
46 
50  virtual void SetInformationInputData(vtkImageData*);
51  virtual vtkImageData *GetInformationInput();
53 
55 
62  vtkSetVector3Macro(OutputExtentStart, int);
63  vtkGetVector3Macro(OutputExtentStart, int);
65 
67 
72  vtkSetVector3Macro(OutputSpacing, double);
73  vtkGetVector3Macro(OutputSpacing, double);
75 
77 
82  vtkSetVector3Macro(OutputOrigin, double);
83  vtkGetVector3Macro(OutputOrigin, double);
85 
87 
93  vtkSetMacro(CenterImage, vtkTypeBool);
94  vtkBooleanMacro(CenterImage, vtkTypeBool);
95  vtkGetMacro(CenterImage, vtkTypeBool);
97 
99 
102  vtkSetVector3Macro(ExtentTranslation, int);
103  vtkGetVector3Macro(ExtentTranslation, int);
105 
107 
110  vtkSetVector3Macro(SpacingScale, double);
111  vtkGetVector3Macro(SpacingScale, double);
113 
115 
118  vtkSetVector3Macro(OriginTranslation, double);
119  vtkGetVector3Macro(OriginTranslation, double);
121 
123 
127  vtkSetVector3Macro(OriginScale, double);
128  vtkGetVector3Macro(OriginScale, double);
130 
131 protected:
133  ~vtkImageChangeInformation() override;
134 
136 
137  int OutputExtentStart[3];
138  int ExtentTranslation[3];
139  int FinalExtentTranslation[3];
140 
141  double OutputSpacing[3];
142  double SpacingScale[3];
143 
144  double OutputOrigin[3];
145  double OriginScale[3];
146  double OriginTranslation[3];
147 
150  vtkInformationVector *) override;
153  vtkInformationVector *) override;
154 
157  vtkInformationVector *) override;
158 
159  int FillInputPortInformation(int port, vtkInformation *info) override;
160 
161 private:
163  void operator=(const vtkImageChangeInformation&) = delete;
164 };
165 
166 
167 
168 #endif
169 
170 
171 
Store vtkAlgorithm input/output information.
modify spacing, origin and extent.
virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
Subclasses can reimplement this method to translate the update extent requests from each output port ...
int vtkTypeBool
Definition: vtkABI.h:69
a simple class to control print indentation
Definition: vtkIndent.h:39
topologically and geometrically regular array of data
Definition: vtkImageData.h:45
virtual int RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
Subclasses can reimplement this method to collect information from their inputs and set information f...
int FillInputPortInformation(int port, vtkInformation *info) override
These method should be reimplemented by subclasses that have more than a single input or single outpu...
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.
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called in response to a REQUEST_DATA request from the executive.