VTK  9.1.0
vtkImageLaplacian.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkImageLaplacian.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=========================================================================*/
27#ifndef vtkImageLaplacian_h
28#define vtkImageLaplacian_h
29
30#include "vtkImagingGeneralModule.h" // For export macro
32
33class VTKIMAGINGGENERAL_EXPORT vtkImageLaplacian : public vtkThreadedImageAlgorithm
34{
35public:
38 void PrintSelf(ostream& os, vtkIndent indent) override;
39
41
44 vtkSetClampMacro(Dimensionality, int, 2, 3);
45 vtkGetMacro(Dimensionality, int);
47
48protected:
50 ~vtkImageLaplacian() override = default;
51
53
56 vtkInformationVector* outputVector, vtkImageData*** inData, vtkImageData** outData,
57 int outExt[6], int id) override;
58
59private:
60 vtkImageLaplacian(const vtkImageLaplacian&) = delete;
61 void operator=(const vtkImageLaplacian&) = delete;
62};
63
64#endif
topologically and geometrically regular array of data
Definition: vtkImageData.h:48
Computes divergence of gradient.
static vtkImageLaplacian * New()
~vtkImageLaplacian() override=default
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,...
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.
a simple class to control print indentation
Definition: vtkIndent.h:34
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Generic filter that has one input.