1 /*=========================================================================
2 
3   Program:   Visualization Toolkit
4   Module:    vtkImageMagnitude.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 =========================================================================*/
15 /**
16  * @class   vtkImageMagnitude.h
17  * @brief   Colapses components with magnitude function.
18  *
19  * vtkImageMagnitude takes the magnitude of the components.
20  */
21 
22 #ifndef vtkImageMagnitude_h
23 #define vtkImageMagnitude_h
24 
25 #include "vtkImagingMathModule.h" // For export macro
26 #include "vtkThreadedImageAlgorithm.h"
27 
28 class VTKIMAGINGMATH_EXPORT vtkImageMagnitude : public vtkThreadedImageAlgorithm
29 {
30 public:
31   static vtkImageMagnitude* New();
32   vtkTypeMacro(vtkImageMagnitude, vtkThreadedImageAlgorithm);
33   void PrintSelf(ostream& os, vtkIndent indent) override;
34 
35 protected:
36   vtkImageMagnitude();
37   ~vtkImageMagnitude() override = default;
38 
39   int RequestInformation(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
40 
41   void ThreadedExecute(vtkImageData* inData, vtkImageData* outData, int outExt[6], int id) override;
42 
43 private:
44   vtkImageMagnitude(const vtkImageMagnitude&) = delete;
45   void operator=(const vtkImageMagnitude&) = delete;
46 };
47 
48 #endif
49