mlLUTFSelect.h

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/*************************************************************************************
**
** Copyright 2007, MeVis Medical Solutions AG
**
** The user may use this file in accordance with the license agreement provided with
** the Software or, alternatively, in accordance with the terms contained in a
** written agreement between the user and MeVis Medical Solutions AG.
**
** For further information use the contact form at https://www.mevislab.de/contact
**
**************************************************************************************/
 
#ifndef ML_LUTFSELECT_H
#define ML_LUTFSELECT_H
 

 
#include "mlLUTSystem.h"
#include "mlLUTFunction.h"
 
 
 
ML_START_NAMESPACE
 

class MLLUT_EXPORT LUTFSelect : public LUTFunction
{
public:

  LUTFSelect (void);
 

  virtual void setInputLUT (const LUTFunction *inLUT);
 


  virtual void setRow (int row) { _row = row; changed(); }

  virtual int getRow (void) const { return _row; }

  virtual void setLayer (int layer) { _layer = layer; changed(); }

  virtual int getLayer (void) const { return _layer; }

 


  bool isValid (void) const override;

  double getNativeMinIndex (void) const override;

  double getNativeMaxIndex (void) const override;

  double getNativeMinValue (void) const override;

  double getNativeMaxValue (void) const override;

 
 
protected:


  bool renderLUTNative (LUTDataBase *lutData, LUTIteratorBase *lutIterator) const override;

  bool renderLUTRescaled (LUTDataBase *lutData, LUTIteratorBase *lutIterator,
                                  double minIndex, double maxIndex) const override;

  template <typename T>
  bool renderLUT (LUTData<T> *lutData, LUTIterator<T> *lutIterator,
                  double minIndex, double maxIndex, bool rescaled) const;

 

  const LUTFunction *_inLUT;

  int _row, _layer;
 
 
  ML_CLASS_HEADER(LUTFSelect);
 
};
 
 
ML_END_NAMESPACE
 
#endif
// __mlLUTFSelect_H