VTK  9.3.0
vtkImageFFT.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
32 #ifndef vtkImageFFT_h
33 #define vtkImageFFT_h
34 
35 #include "vtkImageFourierFilter.h"
36 #include "vtkImagingFourierModule.h" // For export macro
37 
38 VTK_ABI_NAMESPACE_BEGIN
39 class VTKIMAGINGFOURIER_EXPORT vtkImageFFT : public vtkImageFourierFilter
40 {
41 public:
42  static vtkImageFFT* New();
44  void PrintSelf(ostream& os, vtkIndent indent) override;
45 
46 protected:
47  vtkImageFFT() = default;
48  ~vtkImageFFT() override = default;
49 
52 
53  void ThreadedRequestData(vtkInformation* vtkNotUsed(request), vtkInformationVector** inputVector,
54  vtkInformationVector* vtkNotUsed(outputVector), vtkImageData*** inDataVec,
55  vtkImageData** outDataVec, int outExt[6], int threadId) override;
56 
57 private:
58  vtkImageFFT(const vtkImageFFT&) = delete;
59  void operator=(const vtkImageFFT&) = delete;
60 };
61 
62 VTK_ABI_NAMESPACE_END
63 #endif
topologically and geometrically regular array of data
Definition: vtkImageData.h:52
Fast Fourier Transform.
Definition: vtkImageFFT.h:40
int IterativeRequestInformation(vtkInformation *in, vtkInformation *out) override
void ThreadedRequestData(vtkInformation *vtkNotUsed(request), vtkInformationVector **inputVector, vtkInformationVector *vtkNotUsed(outputVector), vtkImageData ***inDataVec, vtkImageData **outDataVec, int outExt[6], int threadId) override
int IterativeRequestUpdateExtent(vtkInformation *in, vtkInformation *out) override
vtkImageFFT()=default
void PrintSelf(ostream &os, vtkIndent indent) override
Construct an instance of vtkImageDecomposeFilter filter with default dimensionality 3.
static vtkImageFFT * New()
~vtkImageFFT() override=default
Superclass that implements complex numbers.
a simple class to control print indentation
Definition: vtkIndent.h:38
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.