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File indexing completed on 2024-04-06 12:28:37

0001 #ifndef RecoTracker_PixelTrackFitting_PixelTrackBuilder_h
0002 #define RecoTracker_PixelTrackFitting_PixelTrackBuilder_h
0003 
0004 #include <vector>
0005 #include <string>
0006 #include "DataFormats/TrackReco/interface/Track.h"
0007 #include "DataFormats/GeometryCommonDetAlgo/interface/Measurement1D.h"
0008 #include "DataFormats/GeometryVector/interface/GlobalPoint.h"
0009 class TrackingRecHit;
0010 class MagneticField;
0011 class FreeTrajectoryState;
0012 
0013 class PixelTrackBuilder {
0014 public:
0015   reco::Track* build(const Measurement1D& pt,        // transverse momentu
0016                      const Measurement1D& phi,       // direction at impact point
0017                      const Measurement1D& cotTheta,  // cotangent of polar angle
0018                      const Measurement1D& tip,       // closest approach in 2D
0019                      const Measurement1D& zip,       // z at closest approach in 2D
0020                      float chi2,                     // chi2
0021                      int charge,                     // chi2
0022                      const std::vector<const TrackingRecHit*>& hits,
0023                      const MagneticField* mf,
0024                      // reference point of a track for IP computation
0025                      const GlobalPoint& reference = GlobalPoint(0, 0, 0)) const;
0026 };
0027 
0028 #endif