StructureFactorCalculatorSummation.h

Go to the documentation of this file.

// Mantid Repository : https://github.com/mantidproject/mantid
//
// Copyright © 2015 ISIS Rutherford Appleton Laboratory UKRI,
//   NScD Oak Ridge National Laboratory, European Spallation Source,
//   Institut Laue - Langevin & CSNS, Institute of High Energy Physics, CAS
// SPDX - License - Identifier: GPL - 3.0 +
#pragma once
 
#include "MantidGeometry/Crystal/StructureFactorCalculator.h"
#include "MantidGeometry/DllConfig.h"
 
namespace Mantid {
namespace Geometry {
 
class MANTID_GEOMETRY_DLL StructureFactorCalculatorSummation : public StructureFactorCalculator {
public:
  StructureFactorCalculatorSummation();
  StructureFactor getF(const Kernel::V3D &hkl) const override;
 
protected:
  void crystalStructureSetHook(const CrystalStructure &crystalStructure) override;
 
  void updateUnitCellScatterers(const CrystalStructure &crystalStructure);
  std::string getV3DasString(const Kernel::V3D &point) const;
 
  CompositeBraggScatterer_sptr m_unitCellScatterers;
};
 
using StructureFactorSummation_sptr = std::shared_ptr<StructureFactorCalculatorSummation>;
 
} // namespace Geometry
} // namespace Mantid