CbmStsSensorDigiPar.h

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// -------------------------------------------------------------------------
// -----                 CbmStsSensorDigiPar header file               -----
// -----                  Created 01/07/2008  by R. Karabowicz         -----
// -------------------------------------------------------------------------
 
/** CbmStsSensorDigiPar.h
 *@author V.Friese <v.friese@gsi.de>
 **
 ** Parameter container for the digitisation of a sensor of a STS
 ** strip station.
 ** Supports the following digitisation types:
 ** 1 = hybrid pixel
 ** 2 = strip, readout of all strips
 ** 3 = strip, readout at bottom corner, double metal layer
 ** Coordinates and rot. angle are in the global coordinate system.
 ** In the internal coordinate system, x is across the front side strips
 ** and y along the front side strips. Irrelevant for pixel detectors.
 ** Angles are stored and accessed in radians, but must be given in
 ** degrees in the constructor.
 **/
 
#ifndef CBMSTSSENSORDIGIPAR_H
#define CBMSTSSENSORDIGIPAR_H 1
 
#include "TObject.h"
 
class CbmStsSensorDigiPar : public TObject
{
  public:
    /** Default constructor **/
    CbmStsSensorDigiPar();
 
    /** Standard constructor. For the parameters, see description of
     ** private data members. Angles must be given in radians. **/
    CbmStsSensorDigiPar(Int_t iSensor,
                        Int_t iType,
                        Double_t x0,
                        Double_t y0,
                        Double_t rotation,
                        Double_t lx,
                        Double_t ly,
                        Double_t dx,
                        Double_t dy,
                        Double_t stereoF,
                        Double_t stereoB);
    CbmStsSensorDigiPar(Int_t iSensor,
                        Int_t iType,
                        Double_t x0,
                        Double_t y0,
                        Double_t z0,
                        Double_t rotation,
                        Double_t lx,
                        Double_t ly,
                        Double_t d,
                        Double_t dx,
                        Double_t dy,
                        Double_t stereoF,
                        Double_t stereoB);
 
    /** Destructor **/
    virtual ~CbmStsSensorDigiPar();
 
    /** Accessors. See private data members for description **/
    Int_t GetSensorNr() const { return fSensorNr; }
    Int_t GetType() const { return fType; }              // 1, 2 or 3
    Double_t GetX0() const { return fX0; }               // [cm]
    Double_t GetY0() const { return fY0; }               // [cm]
    Double_t GetZ0() const { return fZ0; }               // [cm]
    Double_t GetRotation() const { return fRotation; }   // [rad]
    Double_t GetLx() const { return fLx; }               // [cm]
    Double_t GetLy() const { return fLy; }               // [cm]
    Double_t GetD() const { return fD; }
    Double_t GetDx() const { return fDx; }             // [cm]
    Double_t GetDy() const { return fDy; }             // [cm]
    Double_t GetStereoF() const { return fStereoF; }   // [rad]
    Double_t GetStereoB() const { return fStereoB; }   // [rad]
    void SetZ0(Double_t z0) { fZ0 = z0; }              // [cm]
    void SetD(Double_t d) { fD = d; }                  // [cm]
 
  private:
    /** Sensor number in station **/
    Int_t fSensorNr;
 
    /** Type of sector.
     ** 1 = hybrid pixel sensor, no charge sharing;
     ** 2 = strip sensor, readout of all strips on the back side
     ** 3 = strip sensor, readout at bottom corner, double metal layer **/
    Int_t fType;
 
    /** x coordinate of sector centre in the station c.s. [cm] **/
    Double_t fX0;
 
    /** y coordinate of sector centre in the station c.s. [cm] **/
    Double_t fY0;
 
    /** z coordinate of sector centre in the global c.s. [cm] **/
    Double_t fZ0;
 
    /** Rotation angle around z axis in the station c.s [rad] **/
    Double_t fRotation;
 
    /** Length of sector along x axis [cm] **/
    Double_t fLx;
 
    /** Length of sector along y axis [cm] **/
    Double_t fLy;
 
    /** Strip readout pitch or pixel size along x [cm] **/
    Double_t fDx;
 
    /** Pixel size along y [cm]. Irrelevant for strip sensor. **/
    Double_t fDy;
 
    /** StereoB angle of back side strips. Irrelevant for pixel sensors. **/
    Double_t fStereoF;
 
    /** StereoF angle of front side strips. Irrelevant for pixel sensors. **/
    Double_t fStereoB;
 
    Double_t fD;   // thickness of the sector [cm]
 
    ClassDef(CbmStsSensorDigiPar, 1);
};
 
#endif