VTK  9.2.6
vtkImageFourierCenter.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkImageFourierCenter.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 =========================================================================*/
29 #ifndef vtkImageFourierCenter_h
30 #define vtkImageFourierCenter_h
31 
33 #include "vtkImagingFourierModule.h" // For export macro
34 
35 class VTKIMAGINGFOURIER_EXPORT vtkImageFourierCenter : public vtkImageDecomposeFilter
36 {
37 public:
38  static vtkImageFourierCenter* New();
40  void PrintSelf(ostream& os, vtkIndent indent) override;
41 
42 protected:
44  ~vtkImageFourierCenter() override = default;
45 
47 
48  void ThreadedRequestData(vtkInformation* vtkNotUsed(request),
49  vtkInformationVector** vtkNotUsed(inputVector), vtkInformationVector* outputVector,
50  vtkImageData*** inDataVec, vtkImageData** outDataVec, int outExt[6], int threadId) override;
51 
52 private:
54  void operator=(const vtkImageFourierCenter&) = delete;
55 };
56 
57 #endif
Store vtkAlgorithm input/output information.
Shifts constant frequency to center for display.
void PrintSelf(ostream &os, vtkIndent indent) override
Construct an instance of vtkImageDecomposeFilter filter with default dimensionality 3...
a simple class to control print indentation
Definition: vtkIndent.h:39
topologically and geometrically regular array of data
Definition: vtkImageData.h:53
virtual void ThreadedRequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector, vtkImageData ***inData, vtkImageData **outData, int extent[6], int threadId)
If the subclass does not define an Execute method, then the task will be broken up, multiple threads will be spawned, and each thread will call this method.
Store zero or more vtkInformation instances.
static vtkAlgorithm * New()
Filters that execute axes in series.
virtual int IterativeRequestUpdateExtent(vtkInformation *in, vtkInformation *out)