MdcDetector Class Reference

#include <MdcDetector.h>

Public Member Functions
	MdcDetector ()
	~MdcDetector ()
const MdcSWire *	Wire (unsigned id) const
const MdcSWire *	Wire (const Identifier &id) const
const MdcSWire *	Wire (unsigned lyrid, unsigned wirid) const
const MdcLayer *	Layer (unsigned id) const
const MdcLayer *	Layer (const Identifier &id) const
MdcLayer *	getMdcLayer (int laynum) const
const MdcLayer *	firstLayer () const
const MdcLayer *	lastLayer () const
const MdcLayer *	nextLayer (int lay) const
const MdcLayer *	prevLayer (int lay) const
const MdcLayer *	nextLayer (const MdcLayer *layer) const
const MdcLayer *	prevLayer (const MdcLayer *layer) const
const MdcSuperLayer *	SuperLayer (unsigned id) const
const MdcSuperLayer *	firstSlay (void) const
const MdcSuperLayer *	lastSlay (void) const
const MdcSuperLayer *	firstSlayInView (int iview) const
const MdcSuperLayer *	lastSlayInView (int iview) const
int	nSuper () const
int	nLayer () const
int	nAxialSuper (void) const
int	nStereoSuper (int iview) const
void	Dump ()

Static Public Member Functions
static MdcDetector *	instance (bool doSag)
static MdcDetector *	instance ()

Detailed Description

Definition at line 19 of file MdcDetector.h.

Constructor & Destructor Documentation

MdcDetector()

MdcDetector::MdcDetector

(

)

Definition at line 29 of file MdcDetector.cxx.

{
 
  std::cout << " +---------------------------------------------------+\n"
    << " |  Creating Mdc Geometry information                |\n"
    << " +---------------------------------------------------+\n";    
 
  IService* ser;
  StatusCode sc = Gaudi::svcLocator()->getService("MdcGeomSvc",ser);
  if (!sc.isSuccess())
    std::cout <<" MdcDetector::Could not open Geometry Service"<<std::endl;
  MdcGeomSvc *mdcsvc = dynamic_cast<MdcGeomSvc*> (ser);
  if(!mdcsvc) std::cout <<"MdcDetector::Could not open Geometry Service"<<std::endl;
 
  _nSWire = mdcsvc->getWireSize();
  _nLayer = mdcsvc->getLayerSize();
  _nSlay  = mdcsvc->getSuperLayerSize();
 
  _senseWire = new MdcSWire* [_nSWire];
  _dclayer   = new MdcLayer* [_nLayer];
  _slayList  = new MdcSuperLayer* [_nSlay];
 
  // build the sense wires
  for( int iwire = 0; iwire < _nSWire; iwire++ ) {
    const MdcGeoWire *geowir = mdcsvc->Wire(iwire);
    HepPoint3D eastP = geowir->Backward()/10.0;
    HepPoint3D westP = geowir->Forward() /10.0;
    //std::cout<< "wire ("<<geowir->Layer()<<","<<geowir->Cell()<<") east "<<eastP <<",west " <<westP << std::endl;//yzhang debug
    double sag=0.;
    if(_doSag) sag = geowir->Sag()/10.;//mm->cm
 
    //std::cout<<"sag = "<<sag<<" "<< geowir->Sag()<<std::endl;
    _senseWire[iwire] = new MdcSWire(eastP, westP, sag, geowir->Id(), geowir->Cell());
 
 
  }
 
  // build sense wire layers
  for( int ilay = 0; ilay < _nLayer; ilay++ ) {
    const MdcGeoLayer *geolay = mdcsvc->Layer(ilay);
    int nwir = geolay->NCell();
    int firstwir = geolay->Wirst();
    _dclayer[ilay] = new MdcLayer(ilay, nwir, &_senseWire[firstwir],*this);
    _wires_in_layer[ilay] = nwir;
  }
 
  // build pointers to make navigation faster
  buildpointers();
 
  // do superlayers
  // --------------
  buildSuperLayers();
  // set nominal cell height for each layer!!!! check!!!!
  double rOther;
  for(int ilay = 0; ilay < _nLayer; ilay++) {
    if( ilay == 0) {
      rOther = Layer(ilay + 1)->rMid();
    } else {
      rOther = Layer(ilay - 1)->rMid();
    }
    double height = fabs(Layer(ilay)->rMid() - rOther);
    const_cast<MdcLayer*>(Layer(ilay))->setCellHeight(height);
  }
}

Referenced by instance().

~MdcDetector()

MdcDetector::~MdcDetector

(

)

Definition at line 96 of file MdcDetector.cxx.

{
  for( int iwire = 0; iwire < _nSWire; iwire++ ) {
    delete _senseWire[iwire];
  }
  for( int ilay = 0; ilay < _nLayer; ilay++ ) {
    delete _dclayer[ilay];
  }
  for( int islay =0; islay < _nSlay; islay++ ) {
    _slayList[islay]->print(std::cout);
    delete _slayList[islay];
  }
 
  delete [] _senseWire;
  delete [] _dclayer;
  delete [] _slayList;
}

Member Function Documentation

Dump()

void MdcDetector::Dump

(

)

firstLayer()

const MdcLayer * MdcDetector::firstLayer ( ) const

inline

Definition at line 36 of file MdcDetector.h.

{ return Layer(0); }

Referenced by MdcTrackList::pickHits().

firstSlay()

const MdcSuperLayer * MdcDetector::firstSlay ( void  ) const

inline

Definition at line 46 of file MdcDetector.h.

{return _firstSlay;}

Referenced by MdcSegFinder::createSegs(), MdcSegGrouperCsmc::resetComb(), MdcSegGrouperAx::resetComb(), and MdcSegGrouperSt::resetComb().

firstSlayInView()

const MdcSuperLayer * MdcDetector::firstSlayInView ( int  iview ) const

inline

Definition at line 48 of file MdcDetector.h.

    {return _firstSlayInView[iview+1];}

getMdcLayer()

MdcLayer * MdcDetector::getMdcLayer ( int  laynum ) const

inline

Definition at line 35 of file MdcDetector.h.

{ return _dclayer[laynum]; }

Referenced by Wire().

instance() [1/2]

MdcDetector * MdcDetector::instance ( )

static

Definition at line 21 of file MdcDetector.cxx.

{
  if( 0 == _myself ) {
    _myself = new MdcDetector();
  }
  return _myself;
} 

Referenced by MdcNavigation::beginRun(), MdcMakeHits::beginRun(), MdcMergeDups::beginRun(), MdcTrkRecon::beginRun(), MdcxCosmicSewer::beginRun(), MdcxTrackFinder::beginRun(), instance(), and MdcxFindSegs::MdcxFindSegs().

instance() [2/2]

MdcDetector * MdcDetector::instance ( bool  doSag )

static

Definition at line 16 of file MdcDetector.cxx.

                                             {
  _doSag = doSag;
  return instance();
}

lastLayer()

const MdcLayer * MdcDetector::lastLayer ( ) const

inline

Definition at line 37 of file MdcDetector.h.

{ return Layer(_nLayer - 1); }

Referenced by MdcTrackList::pickHits().

lastSlay()

const MdcSuperLayer * MdcDetector::lastSlay ( void  ) const

inline

Definition at line 47 of file MdcDetector.h.

{return _lastSlay;}

lastSlayInView()

const MdcSuperLayer * MdcDetector::lastSlayInView ( int  iview ) const

inline

Definition at line 50 of file MdcDetector.h.

    {return _lastSlayInView[iview+1];}

Referenced by MdcSegList::resetSeed().

Layer() [1/2]

const MdcLayer * MdcDetector::Layer

(

const Identifier &

id

)

const

Definition at line 260 of file MdcDetector.cxx.

      {
    unsigned layerid = MdcID::layer(id);
    return Layer(layerid);
    //  if (layerid < fLayers.size())
    //         return fLayers[layerid];
    //
    //         return 0;
      }

Layer() [2/2]

const MdcLayer * MdcDetector::Layer ( unsigned  id ) const

inline

Definition at line 33 of file MdcDetector.h.

{ return _dclayer[id]; }

Referenced by MdcTrkRecon::fillEvent(), MdcTrkRecon::fillTrackList(), firstLayer(), lastLayer(), Layer(), MdcDetector(), MdcHit::MdcHit(), MdcSegData::poisonHits(), MdcxFindSegs::process(), MdcxHit::process(), and MdcMergeDups::testByOverlapHit().

nAxialSuper()

int MdcDetector::nAxialSuper ( void  ) const

inline

Definition at line 55 of file MdcDetector.h.

{return _nAxSlay;}

nextLayer() [1/2]

const MdcLayer * MdcDetector::nextLayer ( const MdcLayer *  layer ) const

inline

Definition at line 40 of file MdcDetector.h.

    { return _nextlay[layer->layNum()]; } 

nextLayer() [2/2]

const MdcLayer * MdcDetector::nextLayer ( int  lay ) const

inline

Definition at line 38 of file MdcDetector.h.

{ return _nextlay[lay]; }

Referenced by MdcTrackList::pickHits().

nLayer()

int MdcDetector::nLayer ( ) const

inline

Definition at line 54 of file MdcDetector.h.

{ return _nLayer;}

Referenced by MdcSegData::poisonHits(), and MdcxFindSegs::process().

nStereoSuper()

int MdcDetector::nStereoSuper ( int  iview ) const

inline

Definition at line 56 of file MdcDetector.h.

    { return iview == 0 ? 0 : _nSterSlay[(iview+1)/2]; }

nSuper()

int MdcDetector::nSuper ( ) const

inline

Definition at line 53 of file MdcDetector.h.

{ return _nSlay; }

Referenced by MdcTrkRecon::beginRun(), MdcTrkRecon::fillSegList(), MdcSegGrouperAx::fillWithSegs(), MdcSegGrouperCsmc::fillWithSegs(), MdcSegGrouperSt::fillWithSegs(), MdcxFindSegs::initWireGroups(), MdcSegGrouper::MdcSegGrouper(), MdcSegGrouperSt::plotStereo(), MdcxFindSegs::process(), MdcSegGrouperAx::storePar(), and MdcSegGrouperCsmc::storePar().

prevLayer() [1/2]

const MdcLayer * MdcDetector::prevLayer ( const MdcLayer *  layer ) const

inline

Definition at line 42 of file MdcDetector.h.

    { return _prevlay[layer->layNum()]; } 

prevLayer() [2/2]

const MdcLayer * MdcDetector::prevLayer ( int  lay ) const

inline

Definition at line 39 of file MdcDetector.h.

{ return _prevlay[lay]; }

Referenced by MdcTrackList::pickHits().

SuperLayer()

const MdcSuperLayer * MdcDetector::SuperLayer ( unsigned  id ) const

inline

Definition at line 45 of file MdcDetector.h.

{ return _slayList[id];}

Referenced by MdcxFindSegs::initWireGroups(), and MdcxFindSegs::process().

Wire() [1/3]

const MdcSWire * MdcDetector::Wire

(

const Identifier &

id

)

const

Definition at line 245 of file MdcDetector.cxx.

      {
    int  wire = MdcID::wire(id);
    int  layer= MdcID::layer(id);
    return Wire(layer, wire);
    //  unsigned wireid= Layer(layer)->Wirst()+wire;
    //  if( wireid < fWires.size()){
    //          return fWires[wireid];
    //  }
    //  else {
    //  return 0;
    //  }
      }

Wire() [2/3]

const MdcSWire * MdcDetector::Wire ( unsigned  id ) const

inline

Definition at line 28 of file MdcDetector.h.

{ return _senseWire[id];}

Referenced by MdcHit::MdcHit(), and Wire().

Wire() [3/3]

const MdcSWire * MdcDetector::Wire ( unsigned  lyrid, unsigned  wirid  ) const

inline

Definition at line 30 of file MdcDetector.h.

    { return getMdcLayer(lyrid)->getWire(wirid); }  

---

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

• MdcDetector.h
• MdcDetector.cxx