CylinderVolumeBoundaryAccessors.cxx

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/*
  Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
*/

// CylinderVolumeBoundaryAccessors.cxx, (c) ATLAS Detector software
 
// Trk
#include "TrkVolumes/CylinderVolumeBoundaryAccessors.h"
 
#include "TrkVolumes/BoundarySurfaceFace.h"
 
Trk::CylinderVolumeBoundaryAccessors::CylinderVolumeBoundaryAccessors()
{
  //-------------------------------------------------------------
  // the cylinder case
  // CylinderZincrease = 0
  m_cylinderAccessors[Trk::CylinderZincrease] = Trk::ThreeObjectsAccessor{
    Trk::cylinderCover, Trk::positiveFaceXY, Trk::negativeFaceXY
  };
  // CylinderZincrease = 1
  m_cylinderAccessors[Trk::CylinderZdecrease] = Trk::ThreeObjectsAccessor{
    Trk::cylinderCover, Trk::negativeFaceXY, Trk::positiveFaceXY
  };
  // CylinderZincrease = 2
  m_cylinderAccessors[Trk::CylinderPositiveFace] = Trk::ThreeObjectsAccessor{
    Trk::positiveFaceXY, Trk::cylinderCover, Trk::negativeFaceXY
  };
  // CylinderZincrease = 3
  m_cylinderAccessors[Trk::CylinderNegativeFace] = Trk::ThreeObjectsAccessor{
    Trk::negativeFaceXY, Trk::cylinderCover, Trk::positiveFaceXY
  };
  //-------------------------------------------------------------
  // the tube case
  //(A) non-inverse cases
  // RincreaseZincrease = 0
  m_tubeAccessors[Trk::TubeRincreaseZincrease] =
    Trk::FourObjectsAccessor{ { Trk::tubeOuterCover,
                                Trk::positiveFaceXY,
                                Trk::negativeFaceXY,
                                Trk::tubeInnerCover },
                              false };
  // RincreaseZdecrease = 1
  m_tubeAccessors[Trk::TubeRincreaseZdecrease] =
    Trk::FourObjectsAccessor{ { Trk::tubeOuterCover,
                                Trk::negativeFaceXY,
                                Trk::positiveFaceXY,
                                Trk::tubeInnerCover },
                              false };
  // ZincreaseRincrease = 2
  m_tubeAccessors[Trk::TubeZincreaseRincrease] =
    Trk::FourObjectsAccessor{ { Trk::positiveFaceXY,
                                Trk::tubeOuterCover,
                                Trk::negativeFaceXY,
                                Trk::tubeInnerCover },
                              false };
  // ZdecreaseRincrease = 3
  m_tubeAccessors[Trk::TubeZdecreaseRincrease] =
    Trk::FourObjectsAccessor{ { Trk::negativeFaceXY,
                                Trk::tubeOuterCover,
                                Trk::positiveFaceXY,
                                Trk::tubeInnerCover },
                              false };
  //  RdecreaseZincrease = 4
  m_tubeAccessors[Trk::TubeRdecreaseZincrease] =
    Trk::FourObjectsAccessor{ { Trk::tubeInnerCover,
                                Trk::positiveFaceXY,
                                Trk::negativeFaceXY,
                                Trk::tubeOuterCover },
                              false };
  // RdecreaseZdecrease = 5
  m_tubeAccessors[Trk::TubeRdecreaseZdecrease] =
    Trk::FourObjectsAccessor{ { Trk::tubeInnerCover,
                                Trk::negativeFaceXY,
                                Trk::positiveFaceXY,
                                Trk::tubeOuterCover },
                              false };
  // ZincreaseRdecrease = 6
  m_tubeAccessors[Trk::TubeZincreaseRdecrease] =
    Trk::FourObjectsAccessor{ { Trk::positiveFaceXY,
                                Trk::tubeInnerCover,
                                Trk::negativeFaceXY,
                                Trk::tubeOuterCover },
                              false };
  // ZdecreaseRdecrease = 7
  m_tubeAccessors[Trk::TubeZdecreaseRdecrease] =
    Trk::FourObjectsAccessor{ { Trk::negativeFaceXY,
                                Trk::tubeInnerCover,
                                Trk::positiveFaceXY,
                                Trk::tubeOuterCover },
                              false };
  //(B) inverse cases
  // TubeOutsideRminRdecrease = 8
  m_tubeAccessors[Trk::TubeOutsideRminRdecrease] =
    Trk::FourObjectsAccessor{ { Trk::tubeInnerCover,
                                Trk::positiveFaceXY,
                                Trk::negativeFaceXY,
                                Trk::tubeOuterCover },
                              true };
  // TubeOutsideRmaxRincrease = 9
  m_tubeAccessors[Trk::TubeOutsideRmaxRincrease] =
    Trk::FourObjectsAccessor{ { Trk::tubeOuterCover,
                                Trk::positiveFaceXY,
                                Trk::negativeFaceXY,
                                Trk::tubeInnerCover },
                              true };
  // TubeOutsideZminZdecrease = Trk::positiveFaceXYTrk::negativeFaceXY
  m_tubeAccessors[Trk::TubeOutsideZminZdecrease] =
    Trk::FourObjectsAccessor{ { Trk::negativeFaceXY,
                                Trk::tubeInnerCover,
                                Trk::tubeOuterCover,
                                Trk::positiveFaceXY },
                              true };
  // TubeOutsideZmaxZincrease = Trk::positiveFaceXYTrk::positiveFaceXY
  m_tubeAccessors[Trk::TubeOutsideZmaxZincrease] =
    Trk::FourObjectsAccessor{ { Trk::positiveFaceXY,
                                Trk::tubeInnerCover,
                                Trk::tubeOuterCover,
                                Trk::negativeFaceXY },
                              true };
 
  //-------------------------------------------------------------
  // the sectoral cylinder case
  m_sectoralCylinderAccessors[Trk::StandardSectoralCylinder] =
    Trk::FiveObjectsAccessor{ Trk::negativeFaceXY,
                              Trk::positiveFaceXY,
                              Trk::tubeOuterCover,
                              Trk::tubeInnerCover,
                              4 };
  //-------------------------------------------------------------
  // the sectoral tube case
  m_sectoralTubeAccessors[Trk::StandardSectoralTube] =
    Trk::SixObjectsAccessor{ Trk::negativeFaceXY,
                             Trk::positiveFaceXY,
                             Trk::tubeOuterCover,
                             Trk::tubeInnerCover,
                             4,
                             5 };
  //-------------------------------------------------------------
}