VTK
vtkImageRGBToHSV.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkImageRGBToHSV.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 =========================================================================*/
24 #ifndef vtkImageRGBToHSV_h
25 #define vtkImageRGBToHSV_h
26 
27 
28 #include "vtkImagingColorModule.h" // For export macro
30 
31 class VTKIMAGINGCOLOR_EXPORT vtkImageRGBToHSV : public vtkThreadedImageAlgorithm
32 {
33 public:
34  static vtkImageRGBToHSV *New();
36  void PrintSelf(ostream& os, vtkIndent indent) override;
37 
38 
39  // Hue is an angle. Maximum specifies when it maps back to 0. HueMaximum
40  // defaults to 255 instead of 2PI, because unsigned char is expected as
41  // input. Maximum also specifies the maximum of the Saturation.
42  vtkSetMacro(Maximum,double);
43  vtkGetMacro(Maximum,double);
44 
45 protected:
47  ~vtkImageRGBToHSV() override {}
48 
49  double Maximum;
50 
51  void ThreadedExecute (vtkImageData *inData, vtkImageData *outData,
52  int ext[6], int id) override;
53 private:
54  vtkImageRGBToHSV(const vtkImageRGBToHSV&) = delete;
55  void operator=(const vtkImageRGBToHSV&) = delete;
56 };
57 
58 #endif
59 
60 
61 
vtkImageRGBToHSV::Maximum
double Maximum
Definition: vtkImageRGBToHSV.h:49
vtkThreadedImageAlgorithm
Generic filter that has one input.
Definition: vtkThreadedImageAlgorithm.h:37
vtkThreadedImageAlgorithm.h
vtkImageRGBToHSV
Converts RGB components to HSV.
Definition: vtkImageRGBToHSV.h:31
vtkThreadedImageAlgorithm::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkImageData
topologically and geometrically regular array of data
Definition: vtkImageData.h:39
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:33
vtkImageRGBToHSV::~vtkImageRGBToHSV
~vtkImageRGBToHSV() override
Definition: vtkImageRGBToHSV.h:47
vtkAlgorithm::New
static vtkAlgorithm * New()
vtkThreadedImageAlgorithm::ThreadedExecute
virtual void ThreadedExecute(vtkImageData *inData, vtkImageData *outData, int extent[6], int threadId)