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
23 #ifndef vtkImageFFT_h
24 #define vtkImageFFT_h
25 
26 #include "vtkImageFourierFilter.h"
27 #include "vtkImagingFourierModule.h" // For export macro
28 
29 VTK_ABI_NAMESPACE_BEGIN
30 class VTKIMAGINGFOURIER_EXPORT vtkImageFFT : public vtkImageFourierFilter
31 {
32 public:
33  static vtkImageFFT* New();
35  void PrintSelf(ostream& os, vtkIndent indent) override;
36 
37 protected:
38  vtkImageFFT() = default;
39  ~vtkImageFFT() override = default;
40 
43 
44  void ThreadedRequestData(vtkInformation* vtkNotUsed(request), vtkInformationVector** inputVector,
45  vtkInformationVector* vtkNotUsed(outputVector), vtkImageData*** inDataVec,
46  vtkImageData** outDataVec, int outExt[6], int threadId) override;
47 
48 private:
49  vtkImageFFT(const vtkImageFFT&) = delete;
50  void operator=(const vtkImageFFT&) = delete;
51 };
52 
53 VTK_ABI_NAMESPACE_END
54 #endif
topologically and geometrically regular array of data
Definition: vtkImageData.h:43
Fast Fourier Transform.
Definition: vtkImageFFT.h:31
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:29
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.