VTK  9.3.1
vtkImageFourierCenter.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
17 #ifndef vtkImageFourierCenter_h
18 #define vtkImageFourierCenter_h
19 
21 #include "vtkImagingFourierModule.h" // For export macro
22 
23 VTK_ABI_NAMESPACE_BEGIN
24 class VTKIMAGINGFOURIER_EXPORT vtkImageFourierCenter : public vtkImageDecomposeFilter
25 {
26 public:
27  static vtkImageFourierCenter* New();
29  void PrintSelf(ostream& os, vtkIndent indent) override;
30 
31 protected:
33  ~vtkImageFourierCenter() override = default;
34 
36 
37  void ThreadedRequestData(vtkInformation* vtkNotUsed(request),
38  vtkInformationVector** vtkNotUsed(inputVector), vtkInformationVector* outputVector,
39  vtkImageData*** inDataVec, vtkImageData** outDataVec, int outExt[6], int threadId) override;
40 
41 private:
43  void operator=(const vtkImageFourierCenter&) = delete;
44 };
45 
46 VTK_ABI_NAMESPACE_END
47 #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:28
topologically and geometrically regular array of data
Definition: vtkImageData.h:42
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)