FWPFPatJetLegoProxyBuilder.cc

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#include "FWPFPatJetLegoProxyBuilder.h"
#include "Fireworks/Candidates/interface/FWLegoCandidate.h"

//______________________________________________________________________________
template <class T>
FWPFPatJetLegoProxyBuilder<T>::FWPFPatJetLegoProxyBuilder() {}
template <class T>
FWPFPatJetLegoProxyBuilder<T>::~FWPFPatJetLegoProxyBuilder() {}

//______________________________________________________________________________
template <class T>
void FWPFPatJetLegoProxyBuilder<T>::build(const T& iData,
                                          unsigned int iIndex,
                                          TEveElement& oItemHolder,
                                          const FWViewContext* vc) {
  std::vector<reco::PFCandidatePtr> consts = iData.getPFConstituents();

  typedef std::vector<reco::PFCandidatePtr>::const_iterator IC;

  for (IC ic = consts.begin(); ic != consts.end(); ++ic) {
    const reco::PFCandidatePtr& pfCandPtr = *ic;

    FWLegoCandidate* candidate = new FWLegoCandidate(vc,
                                                     FWProxyBuilderBase::context(),
                                                     pfCandPtr->energy(),
                                                     pfCandPtr->et(),
                                                     pfCandPtr->pt(),
                                                     pfCandPtr->eta(),
                                                     pfCandPtr->phi());
    candidate->SetMarkerColor(FWProxyBuilderBase::item()->defaultDisplayProperties().color());
    fireworks::setTrackTypePF((*pfCandPtr), candidate);
    FWProxyBuilderBase::setupAddElement(candidate, &oItemHolder);

    FWProxyBuilderBase::context().voteMaxEtAndEnergy(pfCandPtr->et(), pfCandPtr->energy());
  }
}

//______________________________________________________________________________
template <class T>
void FWPFPatJetLegoProxyBuilder<T>::scaleProduct(TEveElementList* parent,
                                                 FWViewType::EType type,
                                                 const FWViewContext* vc) {
  // loop items in product
  for (TEveElement::List_i i = parent->BeginChildren(); i != parent->EndChildren(); ++i) {
    if ((*i)->HasChildren()) {
      // loop elements for the reco::PFJet item
      for (TEveElement::List_i j = (*i)->BeginChildren(); j != (*i)->EndChildren(); ++j) {
        FWLegoCandidate* cand = dynamic_cast<FWLegoCandidate*>(*j);
        cand->updateScale(vc, FWProxyBuilderBase::context());
      }
    }
  }
}

//______________________________________________________________________________
template <class T>
void FWPFPatJetLegoProxyBuilder<T>::localModelChanges(const FWModelId& iId,
                                                      TEveElement* parent,
                                                      FWViewType::EType viewType,
                                                      const FWViewContext* vc) {
  // line set marker is not same color as line, have to fix it here
  if ((parent)->HasChildren()) {
    for (TEveElement::List_i j = parent->BeginChildren(); j != parent->EndChildren(); ++j) {
      FWLegoCandidate* cand = dynamic_cast<FWLegoCandidate*>(*j);
      cand->SetMarkerColor(FWProxyBuilderBase::item()->modelInfo(iId.index()).displayProperties().color());
      cand->ElementChanged();
    }
  }
}

//____________________________PAT_______________________________________________
class FWPatJetLegoProxyBuilder : public FWPFPatJetLegoProxyBuilder<pat::Jet> {
public:
  FWPatJetLegoProxyBuilder() {}
  ~FWPatJetLegoProxyBuilder() override {}

  REGISTER_PROXYBUILDER_METHODS();
};

//____________________________PF________________________________________________
class FWPFJetLegoProxyBuilder : public FWPFPatJetLegoProxyBuilder<reco::PFJet> {
public:
  FWPFJetLegoProxyBuilder() {}
  ~FWPFJetLegoProxyBuilder() override {}

  REGISTER_PROXYBUILDER_METHODS();
};

//______________________________________________________________________________
template class FWPFPatJetLegoProxyBuilder<reco::PFJet>;
template class FWPFPatJetLegoProxyBuilder<pat::Jet>;

//______________________________________________________________________________
REGISTER_FWPROXYBUILDER(FWPFJetLegoProxyBuilder,
                        reco::PFJet,
                        "PF Jet",
                        FWViewType::kLegoPFECALBit | FWViewType::kLegoBit);
REGISTER_FWPROXYBUILDER(FWPatJetLegoProxyBuilder,
                        pat::Jet,
                        "PF PatJet",
                        FWViewType::kLegoPFECALBit | FWViewType::kLegoBit);