TotemT2Tile Class Reference

#include <TotemT2Tile.h>

Public Member Functions
const GlobalPoint &	centre () const
	TotemT2Tile ()
	TotemT2Tile (const DetGeomDesc *)
	~TotemT2Tile ()

Private Attributes
GlobalPoint	centre_

Detailed Description

Definition at line 15 of file TotemT2Tile.h.

Constructor & Destructor Documentation

TotemT2Tile() [1/2]

TotemT2Tile::TotemT2Tile

(

)

Definition at line 13 of file TotemT2Tile.cc.

{}

TotemT2Tile() [2/2]

TotemT2Tile::TotemT2Tile ( const DetGeomDesc *  dgd )

explicit

Definition at line 15 of file TotemT2Tile.cc.

References angle(), centre_, nano_mu_digi_cff::float, DetGeomDesc::params(), DetGeomDesc::parentZPosition(), DetGeomDesc::rotation(), DetGeomDesc::translation(), PV3DBase< T, PVType, FrameType >::x(), PV3DBase< T, PVType, FrameType >::y(), and PV3DBase< T, PVType, FrameType >::z().

                                               {
  centre_ = GlobalPoint{(float)dgd->translation().x(),
                        (float)dgd->translation().y(),
                        (float)dgd->parentZPosition()};  // retrieve the plane position for z coordinate
  double angle = 0.;
  {  // get azimutal component of tile rotation
    AlgebraicMatrix33 mat;
    dgd->rotation().GetRotationMatrix(mat);
    angle = acos(mat[0][0]);
  }
  TGeoCombiTrans place(centre_.x(), centre_.y(), centre_.z(), new TGeoRotation("tile_rot", angle, 0., 0.));
  TGeoManager mgr;
  auto* box = mgr.MakeBox("top", nullptr, 0., 0., 0.);
  mgr.SetTopVolume(box);
  auto* vol = mgr.MakeTrd1("tile", nullptr, dgd->params()[4], dgd->params()[8], dgd->params()[3], dgd->params()[0]);
  box->AddNode(vol, 1, &place);
}

~TotemT2Tile()

TotemT2Tile::~TotemT2Tile

(

)

Definition at line 33 of file TotemT2Tile.cc.

{}

Member Function Documentation

centre()

const GlobalPoint& TotemT2Tile::centre ( ) const

inline

Definition at line 21 of file TotemT2Tile.h.

References centre_.

{ return centre_; }

Member Data Documentation

centre_

GlobalPoint TotemT2Tile::centre_

private

Definition at line 24 of file TotemT2Tile.h.

Referenced by centre(), and TotemT2Tile().