VTK  9.2.6
vtkImageGradientMagnitude.h
Go to the documentation of this file.
1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkImageGradientMagnitude.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 =========================================================================*/
34 #ifndef vtkImageGradientMagnitude_h
35 #define vtkImageGradientMagnitude_h
36 
37 #include "vtkImagingGeneralModule.h" // For export macro
39 
40 class VTKIMAGINGGENERAL_EXPORT vtkImageGradientMagnitude : public vtkThreadedImageAlgorithm
41 {
42 public:
45  void PrintSelf(ostream& os, vtkIndent indent) override;
46 
48 
52  vtkSetMacro(HandleBoundaries, vtkTypeBool);
53  vtkGetMacro(HandleBoundaries, vtkTypeBool);
54  vtkBooleanMacro(HandleBoundaries, vtkTypeBool);
56 
58 
61  vtkSetClampMacro(Dimensionality, int, 2, 3);
62  vtkGetMacro(Dimensionality, int);
64 
65 protected:
67  ~vtkImageGradientMagnitude() override = default;
68 
71 
74 
75  void ThreadedExecute(vtkImageData* inData, vtkImageData* outData, int outExt[6], int id) override;
76 
77 private:
79  void operator=(const vtkImageGradientMagnitude&) = delete;
80 };
81 
82 #endif
Computes magnitude of the gradient.
virtual void ThreadedExecute(vtkImageData *inData, vtkImageData *outData, int extent[6], int threadId)
Store vtkAlgorithm input/output information.
virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
Subclasses can reimplement this method to translate the update extent requests from each output port ...
int vtkTypeBool
Definition: vtkABI.h:69
Generic filter that has one input.
a simple class to control print indentation
Definition: vtkIndent.h:39
topologically and geometrically regular array of data
Definition: vtkImageData.h:53
virtual int RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
Subclasses can reimplement this method to collect information from their inputs and set information f...
Store zero or more vtkInformation instances.
static vtkAlgorithm * New()
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.