#include <ATLFAST_EnvelopeDefSvc.h>

Inheritance diagram for ISF::ATLFAST_EnvelopeDefSvc:

Collaboration diagram for ISF::ATLFAST_EnvelopeDefSvc:

Public Member Functions
	ATLFAST_EnvelopeDefSvc (const std::string &name, ISvcLocator *svc)
	public AthService constructor
	~ATLFAST_EnvelopeDefSvc ()
	Destructor.
StatusCode	initialize ()
	AthService initialize method.
StatusCode	finalize ()
	AthService finalize method.
const RZPairVector &	getRZBoundary (AtlasDetDescr::AtlasRegion region) const
	return a vector of (r,z) pairs, defining the respective envelope
const RZPairVector &	getRPositiveZBoundary (AtlasDetDescr::AtlasRegion region) const
	return a vector of (r,z) pairs, defining the envelope on the z>0 region

Private Member Functions
RZPairVector	getShiftedBoundary (AtlasDetDescr::AtlasRegion region, double shiftFromZ, double shiftToZ) const
	return boundary with shifted z values

Private Attributes
ServiceHandle< IEnvelopeDefSvc >	m_isfEnvDefSvc
	ServiceHandle to the standard ISF envelope definition service.
double	m_tolerance
	internal tolerance on coordinates
double	m_idMaxExtentZ
	maximum desired extent (halfz) of the modified inner detector volume
RZPairVector	m_rzBeamPipe
	internal (r,z) representation for BeamPipe, InnerDetector and calo volumes
RZPairVector	m_rzInDet
RZPairVector	m_rzCalo
RZPairVector	m_rposzBeamPipe
	internal (r,z) representation for the positive z-side only, one RZPairVector for BeamPipe and InnerDetector each
RZPairVector	m_rposzInDet
RZPairVector	m_rposzCalo

Detailed Description

Definition at line 24 of file ATLFAST_EnvelopeDefSvc.h.

Constructor & Destructor Documentation

◆ ATLFAST_EnvelopeDefSvc()

ISF::ATLFAST_EnvelopeDefSvc::ATLFAST_EnvelopeDefSvc	(	const std::string &	name,
		ISvcLocator *	svc )

public AthService constructor

Constructor.

Definition at line 19 of file ATLFAST_EnvelopeDefSvc.cxx.

                                                                                         :
  base_class(name,svc),
  m_isfEnvDefSvc("ISF_ISFEnvelopeDefSvc", name),
  m_tolerance(1e-4),
  m_idMaxExtentZ(3550.),
  m_rzBeamPipe(),
  m_rzInDet(),
  m_rposzBeamPipe(),
  m_rposzInDet()
{
  declareProperty( "ISFEnvelopeDefSvc",
                   m_isfEnvDefSvc,
                   "The ISF EnvelopeDefinition Service");
 
  declareProperty( "Tolerance",
                   m_tolerance,
                   "Tolerance on coordinates.");
 
  declareProperty( "InDetMaxExtentZ",
                   m_idMaxExtentZ,
                   "The desired InnerDetector maximum extension in |z|");
}

◆ ~ATLFAST_EnvelopeDefSvc()

ISF::ATLFAST_EnvelopeDefSvc::~ATLFAST_EnvelopeDefSvc ( )

Destructor.

Definition at line 43 of file ATLFAST_EnvelopeDefSvc.cxx.

{
  // free memory
  // TODO :)
}

Member Function Documentation

◆ finalize()

StatusCode ISF::ATLFAST_EnvelopeDefSvc::finalize ( )

AthService finalize method.

Athena AthService finalize hook.

Definition at line 114 of file ATLFAST_EnvelopeDefSvc.cxx.

{
  return StatusCode::SUCCESS;
}

◆ getRPositiveZBoundary()

const RZPairVector & ISF::ATLFAST_EnvelopeDefSvc::getRPositiveZBoundary ( AtlasDetDescr::AtlasRegion region ) const

return a vector of (r,z) pairs, defining the envelope on the z>0 region

Definition at line 133 of file ATLFAST_EnvelopeDefSvc.cxx.

                                                                                                            {
 
  // treat Forward/BeamPipe and InnerDetector regions separately
  if      ( region == AtlasDetDescr::fAtlasForward ) return m_rposzBeamPipe;
  else if ( region == AtlasDetDescr::fAtlasID      ) return m_rposzInDet;
  else if ( region == AtlasDetDescr::fAtlasCalo    ) return m_rposzCalo;
  else                                               return m_isfEnvDefSvc->getRPositiveZBoundary( region );
}

◆ getRZBoundary()

const RZPairVector & ISF::ATLFAST_EnvelopeDefSvc::getRZBoundary ( AtlasDetDescr::AtlasRegion region ) const

return a vector of (r,z) pairs, defining the respective envelope

Definition at line 121 of file ATLFAST_EnvelopeDefSvc.cxx.

                                                                                                    {
 
  // treat Forward/BeamPipe and InnerDetector regions separately
  if      ( region == AtlasDetDescr::fAtlasForward ) return m_rzBeamPipe;
  else if ( region == AtlasDetDescr::fAtlasID      ) return m_rzInDet;
  else if ( region == AtlasDetDescr::fAtlasCalo    ) return m_rzCalo;
  else                                               return m_isfEnvDefSvc->getRZBoundary( region );
 
}

◆ getShiftedBoundary()

RZPairVector ISF::ATLFAST_EnvelopeDefSvc::getShiftedBoundary	(	AtlasDetDescr::AtlasRegion	region,
		double	shiftFromZ,
		double	shiftToZ ) const

private

return boundary with shifted z values

Definition at line 144 of file ATLFAST_EnvelopeDefSvc.cxx.

                                                                                   {
 
  const char *volName = AtlasDetDescr::AtlasRegionHelper::getName(region);
  ATH_MSG_DEBUG("Will shift '" << volName << "' boundary at |z|="<<shiftFromZ<<" to |z|="<<shiftToZ<<"");
 
  RZPairVector rposzPairs = m_isfEnvDefSvc->getRPositiveZBoundary(region);
 
  for ( unsigned int curPos=0; curPos<rposzPairs.size(); curPos++ ) {
    double curR = rposzPairs[curPos].first;
    double curZ = rposzPairs[curPos].second;
 
    // is current boundary point to be shifted?
    if ( fabs(curZ-shiftFromZ) < m_tolerance ) {
 
      ATH_MSG_VERBOSE("Found boundary point in '" << volName <<"' volume." <<
                      " Shifting (r,|z|)=("<<curR<<","<<curZ<<") to (r,|z|)=("<<curR<<","<<shiftToZ<<")");
 
      rposzPairs[curPos].second = shiftToZ;
    }
  }
 
  return rposzPairs;
}

◆ initialize()

StatusCode ISF::ATLFAST_EnvelopeDefSvc::initialize ( )

AthService initialize method.

Athena AthService initialize hook.

Definition at line 51 of file ATLFAST_EnvelopeDefSvc.cxx.

{
  ATH_MSG_INFO("Initializing ...");
 
  // retrieve ATLAS common envelope definition service
  if ( m_isfEnvDefSvc.retrieve().isFailure() ){
    ATH_MSG_FATAL( "Could not retrieve EnvelopeDefinition service ('" << m_isfEnvDefSvc.typeAndName() << "'). Abort.");
    return StatusCode::FAILURE;
  }
 
  //
  // identify highest z extent in the ID volume
  //
  m_rposzInDet = m_isfEnvDefSvc->getRPositiveZBoundary( AtlasDetDescr::fAtlasID      );
  double zMax    = std::numeric_limits<double>::min();
  {
    // find the greatest z value of the ID volume
    for ( unsigned int curPos=0; curPos<m_rposzInDet.size(); curPos++ ) {
      double curZ = m_rposzInDet[curPos].second;
 
      if (curZ > zMax) { 
        zMax    = curZ;
      }
    }
  }
 
  //
  // shift ID/BeamPipe/Calo boundaries according to the desired new ID extent
  //
  m_rposzInDet    = getShiftedBoundary( AtlasDetDescr::fAtlasID     , zMax, m_idMaxExtentZ);
  m_rposzBeamPipe = getShiftedBoundary( AtlasDetDescr::fAtlasForward, zMax, m_idMaxExtentZ);
  m_rposzCalo     = getShiftedBoundary( AtlasDetDescr::fAtlasCalo   , zMax, m_idMaxExtentZ);
 
  // mirror the RZPairs provided in m_rposz to describe all corner points
  // in (r,z) space for the BeamPipe/Forward and the InnerDetector envelopes
  mirrorRZ( m_rposzBeamPipe, m_rzBeamPipe );
  mirrorRZ( m_rposzInDet   , m_rzInDet    );
  mirrorRZ( m_rposzCalo    , m_rzCalo     );
 
 
  // debugging output: print volume definitions
  if (msgLvl(MSG::VERBOSE)) {
    ATH_MSG_VERBOSE( "Envelope: complete region=" << AtlasDetDescr::fAtlasForward);
    for ( unsigned int num = 0; num<m_rzBeamPipe.size(); num++) {
      ATH_MSG_VERBOSE("   pos=" << num << " r=" << m_rzBeamPipe[num].first << " z="<< m_rzBeamPipe[num].second);
    }
    ATH_MSG_VERBOSE( "Envelope: complete region=" << AtlasDetDescr::fAtlasID);
    for ( unsigned int num = 0; num<m_rzInDet.size(); num++) {
      ATH_MSG_VERBOSE("   pos=" << num << " r=" << m_rzInDet[num].first << " z="<< m_rzInDet[num].second);
    }
    ATH_MSG_VERBOSE( "Envelope: complete region=" << AtlasDetDescr::fAtlasCalo);
    for ( unsigned int num = 0; num<m_rzCalo.size(); num++) {
      ATH_MSG_VERBOSE("   pos=" << num << " r=" << m_rzCalo[num].first << " z="<< m_rzCalo[num].second);
    }
  }
 
  ATH_MSG_INFO("Initialize successful.");
 
  return StatusCode::SUCCESS;
}

Member Data Documentation

◆ m_idMaxExtentZ

double ISF::ATLFAST_EnvelopeDefSvc::m_idMaxExtentZ

private

maximum desired extent (halfz) of the modified inner detector volume

Definition at line 55 of file ATLFAST_EnvelopeDefSvc.h.

◆ m_isfEnvDefSvc

ServiceHandle<IEnvelopeDefSvc> ISF::ATLFAST_EnvelopeDefSvc::m_isfEnvDefSvc

private

ServiceHandle to the standard ISF envelope definition service.

Definition at line 49 of file ATLFAST_EnvelopeDefSvc.h.

◆ m_rposzBeamPipe

RZPairVector ISF::ATLFAST_EnvelopeDefSvc::m_rposzBeamPipe

private

internal (r,z) representation for the positive z-side only, one RZPairVector for BeamPipe and InnerDetector each

Definition at line 63 of file ATLFAST_EnvelopeDefSvc.h.

◆ m_rposzCalo

RZPairVector ISF::ATLFAST_EnvelopeDefSvc::m_rposzCalo

private

Definition at line 65 of file ATLFAST_EnvelopeDefSvc.h.

◆ m_rposzInDet

RZPairVector ISF::ATLFAST_EnvelopeDefSvc::m_rposzInDet

private

Definition at line 64 of file ATLFAST_EnvelopeDefSvc.h.

◆ m_rzBeamPipe

RZPairVector ISF::ATLFAST_EnvelopeDefSvc::m_rzBeamPipe

private

internal (r,z) representation for BeamPipe, InnerDetector and calo volumes

Definition at line 58 of file ATLFAST_EnvelopeDefSvc.h.

◆ m_rzCalo

RZPairVector ISF::ATLFAST_EnvelopeDefSvc::m_rzCalo

private

Definition at line 60 of file ATLFAST_EnvelopeDefSvc.h.

◆ m_rzInDet

RZPairVector ISF::ATLFAST_EnvelopeDefSvc::m_rzInDet

private

Definition at line 59 of file ATLFAST_EnvelopeDefSvc.h.

◆ m_tolerance

double ISF::ATLFAST_EnvelopeDefSvc::m_tolerance

private

internal tolerance on coordinates

Definition at line 52 of file ATLFAST_EnvelopeDefSvc.h.

The documentation for this class was generated from the following files:

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ ATLFAST_EnvelopeDefSvc()

◆ ~ATLFAST_EnvelopeDefSvc()

Member Function Documentation

◆ finalize()

◆ getRPositiveZBoundary()

◆ getRZBoundary()

◆ getShiftedBoundary()

◆ initialize()

Member Data Documentation

◆ m_idMaxExtentZ

◆ m_isfEnvDefSvc

◆ m_rposzBeamPipe

◆ m_rposzCalo

◆ m_rposzInDet

◆ m_rzBeamPipe

◆ m_rzCalo

◆ m_rzInDet

◆ m_tolerance