TFCSHistoLateralShapeGausLogWeight.h

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/*
  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef TFCSHistoLateralShapeGausLogWeight_h
#define TFCSHistoLateralShapeGausLogWeight_h
 
#include "ISF_FastCaloSimEvent/TFCSHistoLateralShapeWeight.h"
#ifdef USE_GPU
#include "ISF_FastCaloGpu/LoadGpuHist.h"
#include "ISF_FastCaloGpu/FH_structs.h"
#endif
 
class TH1;
 
class TFCSHistoLateralShapeGausLogWeight : public TFCSHistoLateralShapeWeight {
public:
  TFCSHistoLateralShapeGausLogWeight(const char *name = nullptr,
                                     const char *title = nullptr);
  virtual ~TFCSHistoLateralShapeGausLogWeight();
 
  virtual FCSReturnCode
  simulate_hit(Hit &hit, TFCSSimulationState &simulstate,
               const TFCSTruthState *truth,
               const TFCSExtrapolationState *extrapol) override;
 
#ifdef USE_GPU
  // will not compile by default
  void set_d_Hist(FH1D *hf_ptr) { m_d_Hist = hf_ptr; };
  const FH1D *d_Hist() { return m_d_Hist; };
  void LoadHist();
  LoadGpuHist *LdFH() { return m_LdFH; };
#endif
 
protected:
  ClassDefOverride(TFCSHistoLateralShapeGausLogWeight,
                   1) // TFCSHistoLateralShapeGausLogWeight
 
      private :
 
#ifdef USE_GPU
      FH1D *m_d_Hist = nullptr;
  LoadGpuHist *m_LdFH = nullptr;
#endif
};
 
#endif