vtkImageQuantizeRGBToIndex.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkImageQuantizeRGBToIndex_h
#define vtkImageQuantizeRGBToIndex_h
 
#include "vtkImageAlgorithm.h"
#include "vtkImagingColorModule.h" // For export macro
 
VTK_ABI_NAMESPACE_BEGIN
class vtkLookupTable;
 
class VTKIMAGINGCOLOR_EXPORT vtkImageQuantizeRGBToIndex : public vtkImageAlgorithm
{
public:
  static vtkImageQuantizeRGBToIndex* New();
  vtkTypeMacro(vtkImageQuantizeRGBToIndex, vtkImageAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
 
  vtkSetClampMacro(NumberOfColors, int, 2, 65536);
  vtkGetMacro(NumberOfColors, int);
 
  vtkSetVector3Macro(SamplingRate, int);
  vtkGetVector3Macro(SamplingRate, int);
 
  vtkSetMacro(SortIndexByLuminance, bool);
  vtkGetMacro(SortIndexByLuminance, bool);
  vtkBooleanMacro(SortIndexByLuminance, bool);
 
 
  vtkGetObjectMacro(LookupTable, vtkLookupTable);
 
  vtkGetMacro(InitializeExecuteTime, double);
  vtkGetMacro(BuildTreeExecuteTime, double);
  vtkGetMacro(LookupIndexExecuteTime, double);
 
 
  vtkGetMacro(InputType, int);
 
 
  vtkSetMacro(InitializeExecuteTime, double);
  vtkSetMacro(BuildTreeExecuteTime, double);
  vtkSetMacro(LookupIndexExecuteTime, double);
 
protected:
  vtkImageQuantizeRGBToIndex();
  ~vtkImageQuantizeRGBToIndex() override;
 
  vtkLookupTable* LookupTable;
  int NumberOfColors;
  int InputType;
  int SamplingRate[3];
  bool SortIndexByLuminance;
 
  double InitializeExecuteTime;
  double BuildTreeExecuteTime;
  double LookupIndexExecuteTime;
 
  int RequestInformation(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
  int RequestUpdateExtent(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
 
  int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
 
private:
  vtkImageQuantizeRGBToIndex(const vtkImageQuantizeRGBToIndex&) = delete;
  void operator=(const vtkImageQuantizeRGBToIndex&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif