mlLUTFColor.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_LUTFCOLOR_H
#define ML_LUTFCOLOR_H
 
 
 
#include "mlLUTSystem.h"
#include "mlLUTFunction.h"
 
 
 
ML_START_NAMESPACE
 
 
class MLLUT_EXPORT LUTFColor : public LUTFunction
{
public:
 
  LUTFColor (void);
 
 
  virtual void setInputLUT (LUTFunction *inLUT);
 
 
 
  virtual void setVisualType (LUTVisualType visualType) { _visualType = visualType; changed(); }
 
  virtual void getColor (double *r, double *g, double *b) const;
 
  virtual void setColor (double r, double g, double b);
 
  virtual double getIntensity (void) const { return _intensity; }
 
  virtual void setIntensity (double intensity);
 
  virtual double getAlpha (void) const { return _alpha; }
 
  virtual void setAlpha (double alpha);
 
 
 
 
  double getNativeMinIndex (void) const override;
 
  double getNativeMaxIndex (void) const override;
 
  int getHeight (void) const override;
 
  int getDepth (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, bool rescaled,
                  double minIndex, double maxIndex) const;
 
 
 
  LUTFunction *_inLUT;
 
  double _color[3];
 
  double _intensity;
 
  double _alpha;
 
 
  ML_CLASS_HEADER(LUTFColor);
 
};
 
 
ML_END_NAMESPACE
 
#endif
// __mlLUTFColor_H