VTK  9.2.5
vtkImageMagnify.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkImageMagnify.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 =========================================================================*/
58 #ifndef vtkImageMagnify_h
59 #define vtkImageMagnify_h
60 
61 #include "vtkImagingCoreModule.h" // For export macro
63 
64 class VTKIMAGINGCORE_EXPORT vtkImageMagnify : public vtkThreadedImageAlgorithm
65 {
66 public:
67  static vtkImageMagnify* New();
69  void PrintSelf(ostream& os, vtkIndent indent) override;
70 
72 
76  vtkSetVector3Macro(MagnificationFactors, int);
77  vtkGetVector3Macro(MagnificationFactors, int);
79 
81 
85  vtkSetMacro(Interpolate, vtkTypeBool);
86  vtkGetMacro(Interpolate, vtkTypeBool);
87  vtkBooleanMacro(Interpolate, vtkTypeBool);
89 
90 protected:
92  ~vtkImageMagnify() override = default;
93 
94  int MagnificationFactors[3];
98 
100  vtkInformationVector* outputVector, vtkImageData*** inData, vtkImageData** outData,
101  int outExt[6], int id) override;
102 
103  void InternalRequestUpdateExtent(int* inExt, int* outExt);
104 
105 private:
106  vtkImageMagnify(const vtkImageMagnify&) = delete;
107  void operator=(const vtkImageMagnify&) = delete;
108 };
109 
110 #endif
topologically and geometrically regular array of data
Definition: vtkImageData.h:163
magnify an image by an integer value
int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Subclasses can reimplement this method to collect information from their inputs and set information f...
void ThreadedRequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector, vtkImageData ***inData, vtkImageData **outData, int outExt[6], int id) override
If the subclass does not define an Execute method, then the task will be broken up,...
void InternalRequestUpdateExtent(int *inExt, int *outExt)
~vtkImageMagnify() override=default
int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Subclasses can reimplement this method to translate the update extent requests from each output port ...
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
static vtkImageMagnify * New()
vtkTypeBool Interpolate
a simple class to control print indentation
Definition: vtkIndent.h:119
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Generic filter that has one input.
int vtkTypeBool
Definition: vtkABI.h:69