BmnMwpcGeometrySRC.h

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// @(#)bmnroot/mwpc:$Id$
// Author: Maria Patsyuk <mpatsyuk@mit.edu> 2018-02-10
 
////////////////////////////////////////////////////////////////////////////////
//                                                                            //
// BmnMwpcGeometrySRC                                                         //
//                                                                            //
// A class containing geometry params. of                                     //
// the Multi Wire Prop. Chambers of the SRC at BM@N experiment                //
//                                                                            //
////////////////////////////////////////////////////////////////////////////////
 
#ifndef BMNMWPCGEOMETRYSRC_H
#define BMNMWPCGEOMETRYSRC_H
 
#include <TMath.h>
#include <TNamed.h>
#include <TVector3.h>
#include <iostream>
 
using namespace std;
using namespace TMath;
 
class BmnMwpcGeometrySRC : public TNamed
{
  public:
    BmnMwpcGeometrySRC() {}
    /** Default constructor **/
    BmnMwpcGeometrySRC(Int_t periodNum, Int_t runNum);   //(Int_t periodNum)
    /** Destructor **/
    virtual ~BmnMwpcGeometrySRC();
 
    Short_t GetNChambers() { return fNChambers; }
 
    Short_t GetNPlanes() { return fNPlanes; }
 
    Short_t GetTimeBin() { return fTimeBin; }
 
    Short_t GetNWires() { return fNWires; }
 
    Double_t GetAngleStep() { return fAngleStep; }
 
    Double_t GetWireStep() { return fWireStep; }
 
    Double_t GetPlaneStep() { return fPlaneStep; }
 
    Double_t GetPlaneHeight() { return fPlaneHeight; }
 
    Double_t GetPlaneWidth() { return fPlaneWidth; }
 
    Double_t GetZPlanePos(Int_t chamber, Int_t plane) { return fZPlanePos[chamber][plane]; }
 
    TVector3 GetChamberCenter(Int_t chamber);
    TVector3 GetAxisPrime(Int_t chamber, Int_t axis);
    Double_t GetTx(Int_t chamber);
    Double_t GetTy(Int_t chamber);
 
    Double_t GetAngleX(Int_t chamber) { return fAngleX[chamber]; }
 
    Double_t GetAngleY(Int_t chamber) { return fAngleY[chamber]; }
 
    Double_t GetZRight(Int_t chamber) { return fZright[chamber]; }
 
    Double_t GetZLeft(Int_t chamber) { return fZleft[chamber]; }
 
  private:
    Int_t fNChambers;
    Int_t fNPlanes;
    Int_t kCh_min;
    Int_t kCh_max;
    Short_t fTimeBin;   // in ns
    Short_t fNWires;    // in one plane
    Double_t fAngleStep;
    Double_t fWireStep;      // in cm
    Double_t fPlaneStep;     // in cm
    Double_t fPlaneHeight;   // in cm
    Double_t fPlaneWidth;    // in cm
    Double_t fSpaceLeft;     // in cm
    Double_t fSpaceRight;    // in cm
 
    Double_t* fAngleX;   //!
    Double_t* fAngleY;   //!
 
    Double_t** fZPlanePos;   //! [4][6];
    Double_t* fZright;       //!
    Double_t* fZleft;        //!
    Double_t* fX;            //!
    Double_t* fY;            //!
 
    Double_t fChamberWidth;
    //    Double_t fDistanceBetweenMWPC;
    Double_t fGlobalZdiff;
 
    Bool_t fDebug;
 
    TVector3 fOXprime[4];
    TVector3 fOYprime[4];
    TVector3 fOZprime[4];
 
    ClassDef(BmnMwpcGeometrySRC, 1);
};
 
#endif