PndSttTube.h

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#ifndef PNDSTTTUBE_H
#define PNDSTTTUBE_H 1

#include "TVector3.h"
#include "TMatrixT.h"
#include "TObject.h" 
#include "TArrayI.h"
#include "PndSttTubeParameters.h"

class PndSttTubeParameters;
class PndSttTube : public TObject
{

 public:

  PndSttTube();
  PndSttTube(PndSttTube &tube);

  ~PndSttTube();
  PndSttTube(PndSttTubeParameters *parms,
             Double_t x, Double_t y, Double_t z,
             Double_t r11, Double_t r12, Double_t r13,
             Double_t r21, Double_t r22, Double_t r23,
             Double_t r31, Double_t r32, Double_t r33,
             Double_t radin, Double_t radout);

  PndSttTube& operator=(const PndSttTube& o)
  {
    fTubeParms=o.fTubeParms;
    fCenPosition=o.fCenPosition;
    fRotationMatrix=o.fRotationMatrix;
    fRadIn=o.fRadIn;
    fRadOut=o.fRadOut;
    fSectorID=o.fSectorID;
    fLayerID=o.fLayerID;
    fNeighborings=o.fNeighborings;
    fLayerLimit=o.fLayerLimit;
    fSectorLimit=o.fSectorLimit;
    return *this;
  };

  TVector3 GetPosition();
  TMatrixT<Double_t> GetRotationMatrix();
  Double_t GetRadIn();
  Double_t GetRadOut();
  Double_t GetHalfLength();
  TVector3 GetWireDirection();
  PndSttTubeParameters *GetTubeParameters();
  Int_t GetTubeID();
  void SetSectorID(int id);
  void SetLayerID(int id);
  int GetLayerID();
  int GetSectorID();
  void SetNeighborings(TArrayI neighborings);
  TArrayI GetNeighborings();
  Int_t GetNeighboring(int i);
  Double_t GetDistance(PndSttTube *tube);
  Bool_t IsNeighboring(int tubeID);

  void SetSectorLimitFlag(Int_t flag) { fSectorLimit = flag; }
  void SetLayerLimitFlag(Bool_t flag = kTRUE) { fLayerLimit = flag; }
  bool IsLayerLimit() { return fLayerLimit; }
  int IsSectorLimit()  { return fSectorLimit; }
  
  bool IsParallel() {
    return (GetWireDirection().Z() == 1);
  }

  bool IsSkew() {
    return !(GetWireDirection().Z() == 1);
  } 
 
 private:
  PndSttTubeParameters *fTubeParms;
  TVector3 fCenPosition;
  TMatrixT<double> fRotationMatrix;
  Double_t fRadIn, fRadOut;
  Int_t fSectorID, fLayerID;
  TArrayI fNeighborings;
  Bool_t fLayerLimit;
  Int_t fSectorLimit;
 
  ClassDef(PndSttTube,1);
};


#endif