C++ KVDetector::SetAnalysed方法代码示例

Bool_t KVReconstructedEvent::AnalyseDetectors(TList * kvtl)
{
   // Loop over detectors in list
   // if any detector has fired, start construction of new detected particle
   // More precisely: If detector has fired,
   // making sure fired detector hasn't already been used to reconstruct
   // a particle, then we create and fill a new detected particle.
   // In order to avoid creating spurious particles when reading data,
   // by default we ask that ALL coder values be non-zero here i.e. data and time-marker.
   // This can be changed by calling SetPartSeedCond("any"): in this case,
   // particles will be reconstructed starting from detectors with at least 1 fired parameter.

    KVDetector *d;
    TIter next(kvtl);
    while( (d = (KVDetector*)next()) ){
        /*
            If detector has fired,
            making sure fired detector hasn't already been used to reconstruct
            a particle, then we create and fill a new detected particle.
        */
        if ( (d->Fired( fPartSeedCond.Data() ) && !d->IsAnalysed()) ) {

            KVReconstructedNucleus *kvdp = AddParticle();
            //add all active detector layers in front of this one
            //to the detected particle's list
            kvdp->Reconstruct(d);

            //set detector state so it will not be used again
            d->SetAnalysed(kTRUE);
        }
    }

    return kTRUE;
}

void KVINDRAReconEvent::IdentifyEvent()
{
   // Performs event identification (see KVReconstructedEvent::IdentifyEvent), and then
   // particles stopping in first member of a telescope (GetStatus() == KVReconstructedNucleus::kStatusStopFirstStage) are
   // labelled with VEDA ID code kIDCode5 (Zmin)
   //
   //   When CsI identification gives a gamma, we unset the 'analysed' state of all detectors
   // in front of the CsI and reanalyse the group in order to reconstruct and identify charged particles
   // stopping in them.
   //
   // Unidentified particles receive the general ID code for non-identified particles (kIDCode14)

   KVReconstructedEvent::IdentifyEvent();
   KVINDRAReconNuc* d = 0;
   int mult = GetMult();
   KVUniqueNameList gammaGroups;//list of groups with gammas identified in CsI
   ResetGetNextParticle();

   while ((d = GetNextParticle())) {
      if (d->IsIdentified() && d->GetStatus() == KVReconstructedNucleus::kStatusStopFirstStage) {
         d->SetIDCode(kIDCode5);   // Zmin
      } else if (d->IsIdentified() && d->GetCodes().TestIDCode(kIDCode0)) {
         // gamma identified in CsI
         // reset analysed state of all detectors in front of CsI
         if (d->GetCsI()) {
            if (d->GetCsI()->GetAlignedDetectors()) {
               TIter next(d->GetCsI()->GetAlignedDetectors());
               KVDetector* det = (KVDetector*)next(); //first detector = CsI
               while ((det = (KVDetector*)next())) det->SetAnalysed(kFALSE);
               gammaGroups.Add(d->GetGroup());
            } else {
               Error("IdentifyEvent", "particule id gamma, no aligned detectors???");
               d->Print();
            }
         } else {
            Error("IdentifyEvent", "particule identified as gamma, has no CsI!!");
            d->Print();
         }
      }
   }

   // perform secondary reconstruction in groups with detected gammas
   int ngamG = gammaGroups.GetEntries();
   if (ngamG) {
      for (int i = 0; i < ngamG; i++) {
         gIndra->AnalyseGroupAndReconstructEvent(this, (KVGroup*)gammaGroups.At(i));
      }
   }
   if (GetMult() > mult) {
      /*Info("IdentifyEvent", "Event#%d: Secondary reconstruction (gammas) -> %d new particles",
         GetNumber(), GetMult()-mult);*/

      // identify new particles generated in secondary reconstruction
      KVReconstructedEvent::IdentifyEvent();
      ResetGetNextParticle();

      while ((d = GetNextParticle())) {
         if (d->IsIdentified() && d->GetStatus() == KVReconstructedNucleus::kStatusStopFirstStage) {
            d->SetIDCode(kIDCode5);   // Zmin
         } else if (!d->IsIdentified()) {
            d->SetIDCode(kIDCode14);
         }
      }
      /*
      for(int i=mult+1; i<=GetMult(); i++){
         d = GetParticle(i);
         if(d->IsIdentified())
            printf("\t%2d: Ring %2d Module %2d Z=%2d  A=%3d  code=%d\n",i,d->GetRingNumber(),
                  d->GetModuleNumber(),d->GetZ(),d->GetA(),d->GetCodes().GetVedaIDCode());
         else
            printf("\t%2d: Ring %2d Module %2d UNIDENTIFIED status=%d\n", i,d->GetRingNumber(),
                  d->GetModuleNumber(), d->GetStatus());
      }
      */
   }
}