mitkLabeledImageLookupTable.h

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/*============================================================================

The Medical Imaging Interaction Toolkit (MITK)

Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.

Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.

============================================================================*/

#ifndef MITKMITKLABELEDIMAGELOOKUPTABLE_H
#define MITKMITKLABELEDIMAGELOOKUPTABLE_H

#include "MitkDataTypesExtExports.h"
#include "mitkLevelWindow.h"
#include "mitkLookupTable.h"
#include <iostream>
#include <string>

namespace mitk
{
  class MITKDATATYPESEXT_EXPORT LabeledImageLookupTable : public LookupTable
  {
  public:
    mitkClassMacro(LabeledImageLookupTable, LookupTable);

    itkFactorylessNewMacro(Self);
    itkCloneMacro(Self);

      typedef unsigned char LabelType;

    LabeledImageLookupTable &operator=(const LookupTable &other) override;

    virtual void SetColorForLabel(
      const LabelType &label, const double &r, const double &g, const double &b, const double a = 1.0);

    virtual double *GetColorForLabel(const LabelType &label);

    mitk::LevelWindow GetLevelWindow() { return m_LevelWindow; }
  protected:
    LabeledImageLookupTable();

    LabeledImageLookupTable(const LabeledImageLookupTable &other);

    ~LabeledImageLookupTable() override;

    virtual void GenerateRandomColor(double &r, double &g, double &b);
    virtual double GenerateRandomNumber();

    mitk::LevelWindow m_LevelWindow;

  private:
    itk::LightObject::Pointer InternalClone() const override;
  };
}

#endif