#include <MagBSector.h>

Public Member Functions
MagVolume *	findVolume (const GlobalPoint &gp, double tolerance) const
	Find the volume containing a point, with a given tolerance.
	MagBSector (std::vector< MagBRod * > &rods, Geom::Phi< float > phiMin)
	Constructor.
Geom::Phi< float >	minPhi () const
	Phi of sector start.
virtual	~MagBSector ()
	Destructor.
Private Attributes
Geom::Phi< float >	thePhiMin
std::vector< MagBRod * >	theRods

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.

Date:: 2007/02/03 16:08:50

Revision:: 1.2

Author:: N. Amapane - INFN Torino

Definition at line 26 of file MagBSector.h.

Constructor & Destructor Documentation

MagBSector::MagBSector	(	std::vector< MagBRod * > &	rods,
		Geom::Phi< float >	phiMin
	)

Constructor.

Definition at line 20 of file MagBSector.cc.

                                                                    : 
  theRods(rods),
  thePhiMin(phiMin)
{}

MagBSector::~MagBSector ( ) [virtual]

Destructor.

Definition at line 25 of file MagBSector.cc.

References theRods.

                       {
  for (vector<MagBRod *>::const_iterator irod = theRods.begin();
       irod != theRods.end(); ++irod) {
    delete (*irod);
  }
}

Member Function Documentation

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

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

Definition at line 32 of file MagBSector.cc.

References gather_cfg::cout, verbose::debugOut, PV3DBase< T, PVType, FrameType >::phi(), phi, query::result, and theRods.

                                                                                 {
  MagVolume * result = 0;
  Geom::Phi<float> phi = gp.phi();

  // FIXME : use a binfinder
  for(vector<MagBRod*>::const_iterator irod = theRods.begin();
        irod != theRods.end(); ++irod) {
    // TOFIX
    if (verbose::debugOut) cout << "     Trying rod at phi " << (*irod)->minPhi()
                                << " " << phi << endl ;
    result = (*irod)->findVolume(gp, tolerance);
    if (result!=0) return result;
  }

  return 0;
}