BeamWavelengthItem.h

Go to the documentation of this file.

//  ************************************************************************************************
//
//  BornAgain: simulate and fit reflection and scattering
//
//! @file      GUI/Model/Device/BeamWavelengthItem.h
//! @brief     Defines class BeamWavelengthItem
//!
//! @homepage  http://www.bornagainproject.org
//! @license   GNU General Public License v3 or higher (see COPYING)
//! @copyright Forschungszentrum Jülich GmbH 2018
//! @authors   Scientific Computing Group at MLZ (see CITATION, AUTHORS)
//
//  ************************************************************************************************
 
#ifndef BORNAGAIN_GUI_MODEL_DEVICE_BEAMWAVELENGTHITEM_H
#define BORNAGAIN_GUI_MODEL_DEVICE_BEAMWAVELENGTHITEM_H
 
#include "GUI/Model/Device/BeamDistributionItem.h"
 
class BeamWavelengthItem : public BeamDistributionItem {
public:
    BeamWavelengthItem();
    void serialize(Streamer& s) override;
 
    //! Returns wavelength. In the case of distribution applied, returns its mean.
    double wavelength() const;
 
protected:
    BeamWavelengthItem(bool onlySymmetricDistributions);
};
 
class SpecularBeamWavelengthItem : public BeamWavelengthItem {
public:
    SpecularBeamWavelengthItem();
    void setToRange(const RealLimits& limits);
};
 
#endif // BORNAGAIN_GUI_MODEL_DEVICE_BEAMWAVELENGTHITEM_H