MagBSlab Class Reference

#include <MagBSlab.h>

Public Member Functions
const MagVolume *	findVolume (const GlobalPoint &gp, double tolerance) const
	Find the volume containing a point, with a given tolerance. More...
	MagBSlab (const std::vector< MagVolume * > &volumes, double zMin)
	Constructor. More...
double	minZ () const
	Lower Z bound. More...
virtual	~MagBSlab ()
	Destructor. More...

Private Attributes
std::vector< MagVolume * >	theVolumes
double	theZMin

Detailed Description

A container of volumes in the barrel. It is part of the hierarchical organisation of barrel volumes:

A barrel layer (MagBLayer) groups volumes at the same distance to the origin. It consists of 12 sectors in phi (MagBSector). Each sector consists of one or more rods (MagBRods) of equal width in phi. Rods consist of one or more slabs (MagBSlab); each one consisting of one or, in few cases, several volumes with the same lenght in Z.

Author

N. Amapane - INFN Torino

Definition at line 23 of file MagBSlab.h.

Constructor & Destructor Documentation

MagBSlab::MagBSlab	(	const std::vector< MagVolume * > &	volumes,
		double	zMin
	)

Constructor.

Definition at line 18 of file MagBSlab.cc.

: theVolumes(volumes), theZMin(zMin) {}

MagBSlab::~MagBSlab ( )

virtual

Destructor.

Definition at line 20 of file MagBSlab.cc.

References theVolumes.

                    {
  for (vector<MagVolume*>::const_iterator ivol = theVolumes.begin(); ivol != theVolumes.end(); ++ivol) {
    delete (*ivol);
  }
}

Member Function Documentation

const MagVolume * MagBSlab::findVolume	(	const GlobalPoint &	gp,
		double	tolerance
	)		const

Find the volume containing a point, with a given tolerance.

Definition at line 26 of file MagBSlab.cc.

References LogTrace, and theVolumes.

                                                                                   {
  for (vector<MagVolume*>::const_iterator ivol = theVolumes.begin(); ivol != theVolumes.end(); ++ivol) {
    // FIXME : use a binfinder
    LogTrace("MagGeometry") << "        Trying volume " << (static_cast<MagVolume6Faces*>(*ivol))->volumeNo << endl;
    if ((*ivol)->inside(gp, tolerance))
      return (*ivol);
  }

  return nullptr;
}

double MagBSlab::minZ ( ) const

inline

Lower Z bound.

Definition at line 35 of file MagBSlab.h.

References theZMin.

{ return theZMin; }

Member Data Documentation

std::vector<MagVolume*> MagBSlab::theVolumes

private

Definition at line 38 of file MagBSlab.h.

Referenced by findVolume(), and ~MagBSlab().

double MagBSlab::theZMin

private

Definition at line 39 of file MagBSlab.h.

Referenced by minZ().