LayoutStrategyBuilder.h

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// ************************************************************************** //
//
//  BornAgain: simulate and fit scattering at grazing incidence
//
//! @file      Core/Computation/LayoutStrategyBuilder.h
//! @brief     Defines class LayoutStrategyBuilder.
//!
//! @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_CORE_COMPUTATION_LAYOUTSTRATEGYBUILDER_H
#define BORNAGAIN_CORE_COMPUTATION_LAYOUTSTRATEGYBUILDER_H
 
#include "Sample/RT/SimulationOptions.h"
#include <memory>
 
class IInterferenceFunction;
class IInterferenceFunctionStrategy;
class ProcessedLayout;
 
//! Methods to generate a simulation strategy for a ParticleLayoutComputation.
//! @ingroup algorithms_internal
 
class LayoutStrategyBuilder
{
public:
    LayoutStrategyBuilder(const ProcessedLayout* p_layout, const SimulationOptions& sim_params,
                          bool polarized);
 
    ~LayoutStrategyBuilder();
 
    IInterferenceFunctionStrategy* releaseStrategy();
 
private:
    void createStrategy();
 
    const ProcessedLayout* mp_layout;
    SimulationOptions m_sim_params;
    bool m_polarized; //!< polarized computation required?
    std::unique_ptr<IInterferenceFunctionStrategy> mP_strategy;
};
 
#endif // BORNAGAIN_CORE_COMPUTATION_LAYOUTSTRATEGYBUILDER_H