CbmTarget.h

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/* Copyright (C) 2006-2019 GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt
   SPDX-License-Identifier: GPL-3.0-only
   Authors: Volker Friese [committer] */
 
#ifndef CBMTARGET_H
#define CBMTARGET_H 1
 
 
#include "FairModule.h"
 
#include "TVector3.h"
 
#include <string>
 
 
class CbmTarget : public FairModule {
 
public:
  CbmTarget();
 
 
  CbmTarget(const char* fileName);
 
 
  CbmTarget(const char* element, Double_t thickness, Double_t diameter, Double_t density = -1.);
 
 
  CbmTarget(Int_t z, Double_t thickness, Double_t diameter, Double_t density = -1.);
 
 
  virtual ~CbmTarget() {};
 
 
  virtual void ConstructGeometry();
 
 
  Double_t GetDiameter() const { return fDiameter; }
 
 
  TVector3 GetNormal() const;
 
 
  TVector3 GetPosition() const { return TVector3(fPosX, fPosY, fPosZ); }
 
 
  Double_t GetRotation() const { return fRotY; }
 
 
  TVector3 GetSurfaceCentreDown() const;
 
 
  TVector3 GetSurfaceCentreUp() const;
 
 
  Double_t GetThickness() const { return fThickness; }
 
 
  Double_t GetX() const { return fPosX; }
 
 
  Double_t GetY() const { return fPosY; }
 
 
  Double_t GetZ() const { return fPosZ; }
 
 
  //virtual void Print(Option_t* = "") const;
 
 
  virtual void SetGeometryFileName(TString name, TString geoVer = "0");
 
 
  void SetPosition(Double_t x, Double_t y, Double_t z)
  {
    fPosX = x;
    fPosY = y;
    fPosZ = z;
  }
 
 
  void SetRotation(Double_t angle) { fRotY = angle; }
 
 
  std::string ToString() const;
 
 
private:
  Int_t fZ;               
  Double_t fThickness;    
  Double_t fDiameter;     
  Double_t fDensity;      
  Double_t fPosX;         
  Double_t fPosY;         
  Double_t fPosZ;         
  Double_t fRotY;         
  TString fMaterial;      
  Bool_t fBuildFromFile;  
 
 
  Double_t GetStandardDensity(Int_t charge) const;
 
 
  ClassDef(CbmTarget, 3)
};
 
#endif  //CBMTARGET_H