FWTrackProxyBuilderFullFramework Class Reference

Inheritance diagram for FWTrackProxyBuilderFullFramework:

Public Member Functions
	FWTrackProxyBuilderFullFramework ()
	FWTrackProxyBuilderFullFramework (const FWTrackProxyBuilderFullFramework &)=delete
const FWTrackProxyBuilderFullFramework &	operator= (const FWTrackProxyBuilderFullFramework &)=delete
const std::string &	purpose () const
void	setItem (const FWEventItem *iItem) override
const std::string &	typeName () const
const std::string &	view () const
bool	visibilityModelChanges (const FWModelId &, TEveElement *, FWViewType::EType, const FWViewContext *) override
	~FWTrackProxyBuilderFullFramework () override
Public Member Functions inherited from FWProxyBuilderBase
void	build ()
virtual bool	canHandle (const FWEventItem &)
const fireworks::Context &	context () const
TEveElementList *	createProduct (FWViewType::EType, const FWViewContext *)
	FWProxyBuilderBase ()
bool	getHaveWindow () const
virtual bool	havePerViewProduct (FWViewType::EType) const
virtual bool	haveSingleProduct () const
const FWEventItem *	item () const
virtual void	itemBeingDestroyed (const FWEventItem *)
void	itemChanged (const FWEventItem *)
int	layer () const
void	modelChanges (const FWModelIds &)
void	removePerViewProduct (FWViewType::EType, const FWViewContext *vc)
void	scaleChanged (const FWViewContext *)
void	setHaveWindow (bool iFlag)
virtual void	setInteractionList (FWInteractionList *, const std::string &)
void	setupAddElement (TEveElement *el, TEveElement *parent, bool set_color=true) const
void	setupElement (TEveElement *el, bool color=true) const
virtual bool	willHandleInteraction () const
virtual	~FWProxyBuilderBase ()

Static Public Member Functions
static const std::string &	classPurpose ()
static const std::string &	classRegisterTypeName ()
static const std::string &	classTypeName ()
static const std::string &	classView ()
Static Public Member Functions inherited from FWProxyBuilderBase
static bool	representsSubPart ()
static std::string	typeOfBuilder ()
	Used by the plugin system to determine how the proxy uses the data from FWEventItem. More...

Private Member Functions
void	build (const FWEventItem *iItem, TEveElementList *product, const FWViewContext *) override
void	buildTrack (TrajTrackAssociationCollection::const_iterator it, TEveCompound *comp)

Private Attributes
TEveTrackPropagator *	m_trackerPropagator
const TrajTrackAssociationCollection *	m_trajToTrackMap

Additional Inherited Members
Protected Types inherited from FWProxyBuilderBase
typedef std::vector< Product * >::iterator	Product_it
Protected Member Functions inherited from FWProxyBuilderBase
virtual void	buildViewType (const FWEventItem *iItem, TEveElementList *, FWViewType::EType, const FWViewContext *)
virtual void	clean ()
virtual void	cleanLocal ()
TEveCompound *	createCompound (bool set_color=true, bool propagate_color_to_all_children=false) const
	FWProxyBuilderBase (const FWProxyBuilderBase &)
void	increaseComponentTransparency (unsigned int index, TEveElement *holder, const std::string &name, Char_t transpOffset)
virtual void	localModelChanges (const FWModelId &iId, TEveElement *iCompound, FWViewType::EType viewType, const FWViewContext *vc)
virtual void	modelChanges (const FWModelIds &, Product *)
const FWProxyBuilderBase &	operator= (const FWProxyBuilderBase &)
virtual void	scaleProduct (TEveElementList *parent, FWViewType::EType, const FWViewContext *vc)
Protected Attributes inherited from FWProxyBuilderBase
std::vector< Product * >	m_products

Detailed Description

Definition at line 33 of file FWTrackProxyBuilderFullFramework.cc.

Constructor & Destructor Documentation

FWTrackProxyBuilderFullFramework() [1/2]

FWTrackProxyBuilderFullFramework::FWTrackProxyBuilderFullFramework

(

)

Definition at line 54 of file FWTrackProxyBuilderFullFramework.cc.

References m_trackerPropagator.

    : m_trackerPropagator(nullptr), m_trajToTrackMap(nullptr) {
  m_trackerPropagator = new TEveTrackPropagator();
  m_trackerPropagator->SetStepper(TEveTrackPropagator::kRungeKutta);
  m_trackerPropagator->SetDelta(0.01);
  m_trackerPropagator->SetMaxOrbs(0.7);
  m_trackerPropagator->IncDenyDestroy();
}

~FWTrackProxyBuilderFullFramework()

FWTrackProxyBuilderFullFramework::~FWTrackProxyBuilderFullFramework ( )

override

Definition at line 63 of file FWTrackProxyBuilderFullFramework.cc.

References m_trackerPropagator.

{ m_trackerPropagator->DecDenyDestroy(); }

FWTrackProxyBuilderFullFramework() [2/2]

FWTrackProxyBuilderFullFramework::FWTrackProxyBuilderFullFramework ( const FWTrackProxyBuilderFullFramework &  )

delete

Member Function Documentation

build()

void FWTrackProxyBuilderFullFramework::build ( const FWEventItem *  iItem, TEveElementList *  product, const FWViewContext *  vc  )

overrideprivatevirtual

Reimplemented from FWProxyBuilderBase.

Definition at line 73 of file FWTrackProxyBuilderFullFramework.cc.

References edm::AssociationMap< Tag >::begin(), buildTrack(), AlCaHLTBitMon_QueryRunRegistry::comp, edm::AssociationMap< edm::OneToOne< std::vector< Trajectory >, reco::TrackCollection, unsigned short > >::const_iterator, gather_cfg::cout, FWProxyBuilderBase::createCompound(), edm::AssociationMap< Tag >::end(), cppFunctionSkipper::exception, FWEventItem::get(), FWEventItem::getConfig(), FWEventItem::getEvent(), mps_fire::i, FWProxyBuilderBase::item(), m_trackerPropagator, m_trajToTrackMap, HerwigMaxPtPartonFilter_cfi::moduleLabel, SimL1EmulatorRepack_CalouGT_cff::processName, FWProxyBuilderBase::setupAddElement(), makeGlobalPositionRcd_cfg::tag, HLT_2023v12_cff::track, DiMuonV_cfg::tracks, and FWProxyBuilderConfiguration::value().

                                                                      {
  const reco::TrackCollection* tracks = nullptr;
  iItem->get(tracks);
  if (tracks == nullptr)
    return;

  try {
    const edm::EventBase* event = item()->getEvent();
    edm::InputTag tag(item()->moduleLabel(), item()->productInstanceLabel(), item()->processName());
    edm::Handle<TrajTrackAssociationCollection> trajTrackAssociationHandle;
    event->getByLabel(tag, trajTrackAssociationHandle);
    m_trajToTrackMap = &*trajTrackAssociationHandle;
  } catch (cms::Exception& exception) {
    m_trajToTrackMap = nullptr;
    std::cout << exception.what() << std::endl;
  }

  if (m_trajToTrackMap) {
    bool rnrPathMarks = item()->getConfig()->value<bool>("Rnr TrajectoryMeasurement");
    if (m_trackerPropagator->GetRnrReferences() != rnrPathMarks)
      m_trackerPropagator->SetRnrReferences(rnrPathMarks);

    unsigned track_index = 0;
    for (TrajTrackAssociationCollection::const_iterator it = m_trajToTrackMap->begin(); it != m_trajToTrackMap->end();
         ++it, ++track_index) {
      TEveCompound* comp = createCompound();
      setupAddElement(comp, product);

      if (item()->modelInfo(track_index).displayProperties().isVisible())
        buildTrack(it, comp);
    }
  } else {
    for (reco::TrackCollection::const_iterator i = tracks->begin(); i != tracks->end(); ++i) {
      const reco::Track& track = *i;
      TEveRecTrack ts;
      ts.fBeta = 1.;
      ts.fSign = track.charge();
      ts.fP.Set(track.px(), track.py(), track.pz());
      ts.fV.Set(track.vx(), track.vy(), track.vz());
      TEveTrack* eveTrack = new TEveTrack(&ts, m_trackerPropagator);
      eveTrack->MakeTrack();
      TEveCompound* comp = createCompound();
      setupAddElement(comp, product);
      setupAddElement(eveTrack, comp);
    }
  }

  gEve->GetBrowser()->MapWindow();
}

buildTrack()

void FWTrackProxyBuilderFullFramework::buildTrack ( TrajTrackAssociationCollection::const_iterator  it, TEveCompound *  comp  )

private

Definition at line 125 of file FWTrackProxyBuilderFullFramework.cc.

References alongMomentum, AlCaHLTBitMon_QueryRunRegistry::comp, Trajectory::direction(), TrajectoryStateOnSurface::globalMomentum(), TrajectoryStateOnSurface::globalPosition(), TrajectoryStateOnSurface::isValid(), m_trackerPropagator, Trajectory::measurements(), FWProxyBuilderBase::setupAddElement(), submitPVValidationJobs::t, HLT_2023v12_cff::track, PV3DBase< T, PVType, FrameType >::x(), PV3DBase< T, PVType, FrameType >::y(), and PV3DBase< T, PVType, FrameType >::z().

Referenced by build(), and visibilityModelChanges().

                                                                      {
  const reco::Track& track = *it->val;
  const Trajectory& traj = *it->key;

  TEveRecTrack ts;
  ts.fBeta = 1.;
  ts.fSign = track.charge();
  ts.fP.Set(track.px(), track.py(), track.pz());
  ts.fV.Set(track.vx(), track.vy(), track.vz());
  TEveTrack* eveTrack = new TEveTrack(&ts, m_trackerPropagator);

  // path-marks from a trajectory
  std::vector<TrajectoryMeasurement> measurements = traj.measurements();
  std::vector<TrajectoryMeasurement>::iterator measurements_it = measurements.begin();
  std::vector<TrajectoryMeasurement>::reverse_iterator measurements_rit = measurements.rbegin();
  for (size_t t = 0; t != measurements.size(); ++t, ++measurements_it, ++measurements_rit) {
    TrajectoryStateOnSurface trajState =
        (traj.direction() == alongMomentum) ? measurements_it->updatedState() : measurements_rit->updatedState();

    if (!trajState.isValid())
      continue;

    eveTrack->AddPathMark(TEvePathMark(
        TEvePathMark::kReference,
        TEveVector(trajState.globalPosition().x(), trajState.globalPosition().y(), trajState.globalPosition().z()),
        TEveVector(trajState.globalMomentum().x(), trajState.globalMomentum().y(), trajState.globalMomentum().z())));
  }

  eveTrack->MakeTrack();
  setupAddElement(eveTrack, comp);
}

classPurpose()

const std::string & FWTrackProxyBuilderFullFramework::classPurpose ( )

static

Definition at line 176 of file FWTrackProxyBuilderFullFramework.cc.

classRegisterTypeName()

const std::string & FWTrackProxyBuilderFullFramework::classRegisterTypeName ( )

static

Definition at line 176 of file FWTrackProxyBuilderFullFramework.cc.

classTypeName()

const std::string & FWTrackProxyBuilderFullFramework::classTypeName ( )

static

Definition at line 176 of file FWTrackProxyBuilderFullFramework.cc.

classView()

const std::string & FWTrackProxyBuilderFullFramework::classView ( )

static

Definition at line 176 of file FWTrackProxyBuilderFullFramework.cc.

operator=()

const FWTrackProxyBuilderFullFramework& FWTrackProxyBuilderFullFramework::operator= ( const FWTrackProxyBuilderFullFramework &  )

delete

purpose()

const std::string& FWTrackProxyBuilderFullFramework::purpose ( ) const

inline

Definition at line 38 of file FWTrackProxyBuilderFullFramework.cc.

setItem()

void FWTrackProxyBuilderFullFramework::setItem ( const FWEventItem *  iItem )

overridevirtual

Reimplemented from FWProxyBuilderBase.

Definition at line 65 of file FWTrackProxyBuilderFullFramework.cc.

References FWProxyBuilderConfiguration::assertParam(), FWProxyBuilderBase::context(), FWEventItem::getConfig(), CaloRecHitAuxSetter::getField(), m_trackerPropagator, and FWProxyBuilderBase::setItem().

                                                                       {
  FWProxyBuilderBase::setItem(iItem);
  if (iItem) {
    m_trackerPropagator->SetMagFieldObj(context().getField(), false);
    iItem->getConfig()->assertParam("Rnr TrajectoryMeasurement", false);
  }
}

typeName()

const std::string& FWTrackProxyBuilderFullFramework::typeName ( ) const

inline

Definition at line 38 of file FWTrackProxyBuilderFullFramework.cc.

view()

const std::string& FWTrackProxyBuilderFullFramework::view ( ) const

inline

Definition at line 38 of file FWTrackProxyBuilderFullFramework.cc.

visibilityModelChanges()

bool FWTrackProxyBuilderFullFramework::visibilityModelChanges ( const FWModelId &  iId, TEveElement *  iCompound, FWViewType::EType  viewType, const FWViewContext *  vc  )

overridevirtual

Reimplemented from FWProxyBuilderBase.

Definition at line 158 of file FWTrackProxyBuilderFullFramework.cc.

References edm::AssociationMap< Tag >::begin(), buildTrack(), edm::AssociationMap< edm::OneToOne< std::vector< Trajectory >, reco::TrackCollection, unsigned short > >::const_iterator, FWModelId::index(), info(), FWModelId::item(), m_trajToTrackMap, and FWEventItem::modelInfo().

                                                                                       {
  const FWEventItem::ModelInfo& info = iId.item()->modelInfo(iId.index());
  bool returnValue = false;
  if (info.displayProperties().isVisible() && iCompound->NumChildren() == 0 && m_trajToTrackMap) {
    TrajTrackAssociationCollection::const_iterator it = m_trajToTrackMap->begin();
    std::advance(it, iId.index());
    buildTrack(it, (TEveCompound*)iCompound);
    returnValue = true;
  }
  return returnValue;
}

Member Data Documentation

m_trackerPropagator

TEveTrackPropagator* FWTrackProxyBuilderFullFramework::m_trackerPropagator

private

Definition at line 50 of file FWTrackProxyBuilderFullFramework.cc.

Referenced by build(), buildTrack(), FWTrackProxyBuilderFullFramework(), setItem(), and ~FWTrackProxyBuilderFullFramework().

m_trajToTrackMap

const TrajTrackAssociationCollection* FWTrackProxyBuilderFullFramework::m_trajToTrackMap

private

Definition at line 51 of file FWTrackProxyBuilderFullFramework.cc.

Referenced by build(), and visibilityModelChanges().