GFPseudoSpacepointWireHitPolicy.h

Go to the documentation of this file. Or view the newest version in sPHENIX GitHub for file GFPseudoSpacepointWireHitPolicy.h

/* Copyright 2008-2010, Technische Universitaet Muenchen,
   Authors: Christian Hoeppner & Sebastian Neubert

   This file is part of GENFIT.

   GENFIT is free software: you can redistribute it and/or modify
   it under the terms of the GNU Lesser General Public License as published
   by the Free Software Foundation, either version 3 of the License, or
   (at your option) any later version.

   GENFIT is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public License
   along with GENFIT.  If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef GFPSEUDOSPACEPOINTWIREHITPOLICY_H
#define GFPSEUDOSPACEPOINTWIREHITPOLICY_H


#include "TMatrixT.h"
#include "TObject.h"

#include "GFDetPlane.h"

class GFAbsRecoHit;
class GFAbsTrackRep;

class GFPseudoSpacepointWireHitPolicy : public TObject {
public:


  GFPseudoSpacepointWireHitPolicy();
  
  // Operations ----------------------
  const GFDetPlane& detPlane(GFAbsRecoHit*, GFAbsTrackRep*);

  TMatrixT<double> hitCoord(GFAbsRecoHit*,const GFDetPlane&);

  TMatrixT<double> hitCov(GFAbsRecoHit*,const GFDetPlane&);

  virtual ~GFPseudoSpacepointWireHitPolicy(){;}

  double getMaxDistance(){return fMaxdistance;}
  void setMaxDistance(double d){fMaxdistance=d;}

  TVector3 getWireDirection(){return fWireDirection;}
  void setWireDirection(TVector3 & dir){fWireDirection = dir; fWireDirection.SetMag(1.);}

  const std::string& getName(){return fPolicyName;}

 private:
  static const std::string fPolicyName;

  // Private Data Members ------------
  GFDetPlane fDetPlane;
  double fMaxdistance;
  TVector3 fWireDirection; // direction of largest error

  // Private Methods -----------------

 public:
  ClassDef(GFPseudoSpacepointWireHitPolicy,1);
};

#endif