FitBuilder.h

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/*
 * FitBuilder.h
 *
 *  Created on: 27 Nov 2019
 *      Author: Andrii Tykhonov, reworked by Valerio Formato
 */
 
#ifndef FITBUILDER_H_
#define FITBUILDER_H_
 
#include "G4Material.hh"
#include "herd/simulation/geometry/parametric/DetStructs.h"
 
class G4LogicalVolume;
 
class FitBuilder {
public:
  enum class FitType { TOP, SIDE };
 
  FitBuilder(FITOptions options, FitType type);
 
  G4LogicalVolume *Build();
  G4LogicalVolume *GetFitMasterVolume();
 
  std::vector<float> NormalPositions() { return m_normPos; }
 
protected:
  FitType m_type;
  FITOptions m_options;
 
  double m_trayDimensionX; // X here is relative to the detector frame, and corresponds to X on top and H on sides in
                           // the HERD frame
  double m_trayDimensionY; // Y here is relative to the detector frame, and corresponds to Y on top and V on sides in
                           // the HERD frame
  double m_layerEvenDimensionX, m_layerOddDimensionX, m_layerEvenDimensionY, m_layerOddDimensionY;
  unsigned int m_nTrays;
  unsigned int m_nWTrays;
  std::vector<bool> m_listOfWLayers;
 
private:
  /* FIT materials
   *
   */
  G4Material *m_galacticMat;
  G4Material *m_trayCoreMat;
  G4Material *m_trayCfrpMat;
  G4Material *m_matMat;
  G4Material *m_matMatCore;
  G4Material *m_tungstenMat;
 
  std::string m_prefix;
  std::vector<float> m_normPos; // position of each layer along the normal
};
 
#endif /* FITBUILDER_H_ */