db/d75/Trigger_2TrigAccel_2TrigCudaFitter_2src_2TrkPlanarSurface_8h_source.html

// TrkPlanarSurface.h

//   Header file for class TrkPlanarSurface

//

// Copyright (C) 2002-2024 CERN for the benefit of the ATLAS collaboration

//

// Author: Dmitry Emeliyanov, RAL

// D.Emeliyanov@rl.ac.uk


#ifndef __TRK_PLANAR_SURFACE_H__

#define __TRK_PLANAR_SURFACE_H__


class TrkPlanarSurface

{

  public:

    TrkPlanarSurface(const double Center[3],const double Normal[3], const double Transform[3][3], double);

    ~TrkPlanarSurface();


    const double* getParameters();

    double getPar(int);

    double radiusVector();

    const double* getCenter();

    const double* getNormal();

    double getRotMatrix(int,int);

    double getInvRotMatrix(int,int);

    double getRadLength();

    double calculateCombinedMatrix(int,int,TrkPlanarSurface*);

    void rotateVectorToLocal(double*,double*);

    void rotateVectorToGlobal(double*,double*);

    void transformPointToLocal(double*,double*);

    void transformPointToGlobal(double*,double*);

    void setBreakPoint(double);

    void unsetBreakPoint(){m_breakPoint=false;}

    bool isBreakPoint();

    double getInput();

    void report();


  private:

    void calculateInverseTransform();


    double m_Params[4];

    double m_Center[3];

    double m_Normal[3];

    double m_M[3][3];

    double m_L[3][3];

    double m_Rc;

    double m_radLength;

    double m_input;

    bool m_breakPoint;

};


#endif