You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
57 lines
1.8 KiB
C++
57 lines
1.8 KiB
C++
/*=========================================================================
|
|
|
|
Program: Visualization Toolkit
|
|
Module: vtkImageRGBToHSV.h
|
|
|
|
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
|
|
All rights reserved.
|
|
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
|
|
|
|
This software is distributed WITHOUT ANY WARRANTY; without even
|
|
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
|
PURPOSE. See the above copyright notice for more information.
|
|
|
|
=========================================================================*/
|
|
/**
|
|
* @class vtkImageRGBToHSV
|
|
* @brief Converts RGB components to HSV.
|
|
*
|
|
* For each pixel with red, blue, and green components this
|
|
* filter output the color coded as hue, saturation and value.
|
|
* Output type must be the same as input type.
|
|
*/
|
|
|
|
#ifndef vtkImageRGBToHSV_h
|
|
#define vtkImageRGBToHSV_h
|
|
|
|
#include "vtkImagingColorModule.h" // For export macro
|
|
#include "vtkThreadedImageAlgorithm.h"
|
|
|
|
class VTKIMAGINGCOLOR_EXPORT vtkImageRGBToHSV : public vtkThreadedImageAlgorithm
|
|
{
|
|
public:
|
|
static vtkImageRGBToHSV* New();
|
|
vtkTypeMacro(vtkImageRGBToHSV, vtkThreadedImageAlgorithm);
|
|
void PrintSelf(ostream& os, vtkIndent indent) override;
|
|
|
|
// Hue is an angle. Maximum specifies when it maps back to 0. HueMaximum
|
|
// defaults to 255 instead of 2PI, because unsigned char is expected as
|
|
// input. Maximum also specifies the maximum of the Saturation.
|
|
vtkSetMacro(Maximum, double);
|
|
vtkGetMacro(Maximum, double);
|
|
|
|
protected:
|
|
vtkImageRGBToHSV();
|
|
~vtkImageRGBToHSV() override {}
|
|
|
|
double Maximum;
|
|
|
|
void ThreadedExecute(vtkImageData* inData, vtkImageData* outData, int ext[6], int id) override;
|
|
|
|
private:
|
|
vtkImageRGBToHSV(const vtkImageRGBToHSV&) = delete;
|
|
void operator=(const vtkImageRGBToHSV&) = delete;
|
|
};
|
|
|
|
#endif
|