spectrum_effect.h

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#ifndef SPECTRUM_EFFECT_H
#define SPECTRUM_EFFECT_H
#include "state_vector_observer.h"
#include "spectrum.h"

namespace FullPhysics {
  class ForwardModelSpectralGrid;

/****************************************************************/
class SpectrumEffect : virtual public StateVectorObserver,
                               public Observable<SpectrumEffect> {
public:
  virtual ~SpectrumEffect() {}

  virtual void add_observer(Observer<SpectrumEffect>& Obs) 
  { add_observer_do(Obs, *this);}
  virtual void remove_observer(Observer<SpectrumEffect>& Obs) 
  { remove_observer_do(Obs, *this);}

//-----------------------------------------------------------------------
//-----------------------------------------------------------------------

  virtual void apply_effect(Spectrum& Spec, 
            const ForwardModelSpectralGrid& Forward_model_grid) const = 0;

//-----------------------------------------------------------------------
//-----------------------------------------------------------------------

  virtual boost::shared_ptr<SpectrumEffect> clone() const = 0;

//-----------------------------------------------------------------------
//-----------------------------------------------------------------------

  virtual std::string name() const = 0;

};
}
#endif