7 #ifndef EVENT_TRACKSTATE_H
8 #define EVENT_TRACKSTATE_H 1
38 static const int AtIP = 1 ;
53 virtual float getD0()
const = 0;
58 virtual float getPhi()
const = 0;
68 virtual float getZ0()
const = 0;
static const int LastLocation
The generic object that is held in an LCCollection.
static const int AtVertex
virtual float getTanLambda() const =0
Lambda is the dip angle of the track in r-z at the reference point.
virtual float getOmega() const =0
Omega is the signed curvature of the track in [1/mm].
virtual const FloatVec & getCovMatrix() const =0
Covariance matrix of the track parameters.
The LCIO TrackState class.
std::vector< TrackState * > TrackStateVec
Vector of (pointers to) TrackStates.
virtual float getD0() const =0
Impact paramter of the track in (r-phi).
static const int AtFirstHit
virtual int getLocation() const =0
The location of the track state.
virtual const float * getReferencePoint() const =0
Reference point of the track parameters, e.g.
virtual ~TrackState()
Destructor.
virtual float getZ0() const =0
Impact paramter of the track in (r-z).
TrackState lcobject_type
Useful typedef for template programming with LCIO.
static const int AtLastHit
virtual float getPhi() const =0
Phi of the track at the reference point.
static const int AtCalorimeter