CbmGeant3Settings.h

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/* Copyright (C) 2020 GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt
   SPDX-License-Identifier: GPL-3.0-only
   Authors: Florian Uhlig [committer] */
 
#ifndef CBMGEANT3SETTINGS_H
#define CBMGEANT3SETTINGS_H 1
 
#include "CbmVMCSettings.h"
 
class TVirtualMC;
 
class CbmGeant3Settings : public CbmVMCSettings {
public:
  CbmGeant3Settings()                         = default;
  ~CbmGeant3Settings()                        = default;
  CbmGeant3Settings(const CbmGeant3Settings&) = delete;
  CbmGeant3Settings& operator=(const CbmGeant3Settings&) = delete;
 
  void Init(TVirtualMC*);
 
  void SetProcessRayleighScattering(Int_t val)
  {
    CheckValueInRange(val, 0, 1, "SetProcessRayleighScattering");
    fProcessRayleighScattering = val;
  }
 
  void SetProcessCherenkovProduction(Int_t val)
  {
    CheckValueInRange(val, 0, 2, "SetProcessCherenkovProduction");
    fProcessCherenkov = val;
  }
 
  void SetProcessEneryLossStraggling(Int_t val)
  {
    CheckValueInRange(val, 0, 1, "SetProcessEneryLossStraggling");
    fProcessEnergyLossStraggling = val;
  }
 
 
  void SetAutomaticTrackingMediumParameters(Int_t val)
  {
    CheckValueInRange(val, 0, 1, "SetAutomaticTrackingMediumParameters");
    fAutomaticTrackingMediumParameters = val;
  }
 
  void SetParticleStoppingMethod(Int_t val)
  {
    CheckValueInRange(val, 0, 2, "SetParticleStoppingMethod");
    fStoppingMethod = val;
  }
 
  void SetTrackingOptimizationMethod(Int_t val)
  {
    CheckValueInRange(val, -1, 2, "SetTrackingOptimizationMethod");
    fTrackingOptimizationMethod = val;
  }
 
  void SetCrossSectionTableLimits(Double_t minekin, Double_t maxekin, Int_t bins)
  {
    CheckValueInRange(minekin, 0., 100., "SetCrossSectionTableLimits");
    CheckValueInRange(maxekin, 0., 100., "SetCrossSectionTableLimits");
    CheckValueInRange(bins, 1, 200, "SetCrossSectionTableLimits");
    fCrossSectionMinEnergy = minekin;
    fCrossSectionMaxEnergy = maxekin;
    fCrossSectionBins      = bins;
  }
 
  void SetDebugOutput(Bool_t val = kTRUE, Int_t minevent = 0, Int_t maxevent = 100)
  {
    fDebugOutput   = val;
    fDebugMinEvent = minevent;
    fDebugMaxEvent = maxevent;
  }
 
private:
  Int_t fProcessRayleighScattering {1};
  Int_t fProcessCherenkov {1};
  Int_t fProcessEnergyLossStraggling {0};
  Int_t fAutomaticTrackingMediumParameters {1};
  Int_t fStoppingMethod {2};
  Int_t fTrackingOptimizationMethod {2};
 
  Double_t fCrossSectionMinEnergy {5.e-7};  // GeV
  Double_t fCrossSectionMaxEnergy {1.e4};   // Gev
  Double_t fCrossSectionBins {90};
 
  Bool_t fDebugOutput {kFALSE};
  Int_t fDebugMinEvent {0};
  Int_t fDebugMaxEvent {100};
 
  ClassDef(CbmGeant3Settings, 1);
};
 
#endif /* CBMGEANT3SETTINGS_H */