StraightTrajectory.h

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#ifndef FASTSIM_STRAIGHTTRAJECTORY_H
#define FASTSIM_STRAIGHTTRAJECTORY_H
 
#include "FastSimulation/SimplifiedGeometryPropagator/interface/Trajectory.h"
 
// Author: L. Vanelderen, S. Kurz
// Date: 29 May 2017
 
namespace fastsim {
 
  class StraightTrajectory : public Trajectory {
  public:
    /*
            \param particle A (usually uncharged) particle (or charged particle with very high pT so that trajectory can be considered straight).
        */
    StraightTrajectory(const Particle& particle) : Trajectory(particle) { ; }
 
    /*
            \param trajectory StraightTrajectory does not have any special attribues so it can be copied right away
        */
    StraightTrajectory(const Trajectory& trajectory) : Trajectory(trajectory) { ; }
 
 
    bool crosses(const BarrelSimplifiedGeometry& layer) const override { return true; }
 
 
    double nextCrossingTimeC(const BarrelSimplifiedGeometry& layer, bool onLayer = false) const override;
 
 
    void move(double deltaTimeC) override;
  };
}  // namespace fastsim
 
#endif