EventDisplay/BesVisLib/include/BesVisLib/DstConvert.h

Go to the documentation of this file.

/*
 *      2018/5/30   Long Peixun     IHEP
 *                  Convert DST tracks to REC tracks
 */
 
#ifndef DST_CONVERT
#define DST_CONVERT
 
#include "RootEventData/TEmcTrack.h"
#include "RootEventData/TMdcTrack.h"
#include "RootEventData/TMucTrack.h"
#include "RootEventData/TRecEmcShower.h"
#include "RootEventData/TRecMdcTrack.h"
#include "RootEventData/TRecMucTrack.h"
#include "RootEventData/TRecTofTrack.h"
#include "RootEventData/TTofTrack.h"
 
// Convert TMdcTrack to TRecMdcTrack
void cvtMdcDst2MdcRec( TRecMdcTrack* dist, const TMdcTrack* src ) {
  dist->setTrackId( src->trackId() );
  dist->setStat( src->stat() );
  dist->setChi2( src->chi2() );
  dist->setNdof( src->ndof() );
  dist->setNster( src->nster() );
  dist->setNlayer( src->nlayer() );
 
  Double_t tmpHelix[5];
  for ( int i = 0; i < 5; ++i ) tmpHelix[i] = src->helix( i );
  dist->setHelix( tmpHelix );
  Double_t tmpErr[15];
  for ( int i = 0; i < 15; ++i ) tmpErr[i] = src->err( i );
  dist->setErr( tmpErr );
}
 
// Convert TTofTrack to TRecTofTrack
void cvtTofDst2TofRec( TRecTofTrack* dist, const TTofTrack* src ) {
  dist->setTofTrackID( src->tofTrackID() );
  dist->setTrackID( src->trackID() );
  dist->setTofID( src->tofID() );
  dist->setStatus( src->status() );
  dist->setPath( src->path() );
  dist->setZrHit( src->zrhit() );
  dist->setPh( src->ph() );
  dist->setTof( src->tof() );
  dist->setErrTof( src->errtof() );
  dist->setBeta( src->beta() );
  dist->setQuality( src->quality() );
  dist->setT0( src->t0() );
  dist->setErrT0( src->errt0() );
  dist->setErrZ( src->errz() );
  dist->setPhi( src->phi() );
  dist->setErrPhi( src->errphi() );
  dist->setEnergy( src->energy() );
  dist->setErrEnergy( src->errenergy() );
 
  Double_t tmpTexp[5];
  for ( int i = 0; i < 5; ++i ) tmpTexp[i] = src->texp( i );
  dist->setTexp( tmpTexp );
  Double_t tmpToffset[6];
  for ( int i = 0; i < 6; ++i ) tmpToffset[i] = src->toffset( i );
  dist->setTexp( tmpToffset );
  Double_t tmpSigma[6];
  for ( int i = 0; i < 6; ++i ) tmpSigma[i] = src->sigma( i );
  dist->setTexp( tmpSigma );
}
 
// Convert TEmcTrack to TRecEmcShower
void cvtEmcDst2EmcRec( TRecEmcShower* dist, const TEmcTrack* src ) {
  dist->setTrackId( src->trackId() );
  dist->setNumHits( src->numHits() );
  dist->setStatus( src->status() );
  dist->setCellId( src->cellId() );
  dist->setModule( src->module() );
  dist->setX( src->x() );
  dist->setY( src->y() );
  dist->setZ( src->z() );
  dist->setTheta( src->theta() );
  dist->setPhi( src->phi() );
  dist->setDtheta( src->dtheta() );
  dist->setDphi( src->dphi() );
  dist->setEnergy( src->energy() );
  dist->setDE( src->dE() );
  dist->setESeed( src->eSeed() );
  dist->setE3x3( src->e3x3() );
  dist->setE5x5( src->e5x5() );
  dist->setTime( src->time() );
  dist->setSecondMoment( src->secondMoment() );
  dist->setLatMoment( src->latMoment() );
  dist->setA20Moment( src->a20Moment() );
  dist->setA42Moment( src->a42Moment() );
 
  Double_t tmpErr[6];
  for ( int i = 0; i < 6; ++i ) tmpErr[i] = src->err( i );
  dist->setErr( tmpErr );
}
 
// Convert TMucTrack to TRecMucTrack
void cvtMucDst2MucRec( TRecMucTrack* dist, const TMucTrack* src ) {
  dist->setTrackId( src->trackId() );
  dist->setId( src->id() );
  dist->setStatus( src->status() );
  dist->setType( src->type() );
  dist->setStartPart( src->startPart() );
  dist->setEndPart( src->endPart() );
  dist->setBrLastLayer( src->brLastLayer() );
  dist->setEcLastLayer( src->ecLastLayer() );
  dist->setNumHits( src->numHits() );
  dist->setNumLayers( src->numLayers() );
  dist->setMaxHitsInLayer( src->maxHitsInLayer() );
  dist->setDepth( src->depth() );
  dist->setChi2( src->chi2() );
  dist->setDof( src->dof() );
  dist->setRms( src->rms() );
  dist->setDistance( src->distance() );
  dist->setDeltaPhi( src->deltaPhi() );
  dist->setXPos( src->xPos() );
  dist->setYPos( src->yPos() );
  dist->setZPos( src->zPos() );
  dist->setXPosSigma( src->xPosSigma() );
  dist->setYPosSigma( src->yPosSigma() );
  dist->setZPosSigma( src->zPosSigma() );
  dist->setPx( src->px() );
  dist->setPy( src->py() );
  dist->setPz( src->pz() );
  dist->setkalRechi2( src->kalRechi2() );
  dist->setkalDof( src->kaldof() );
  dist->setkalDepth( src->kaldepth() );
  dist->setkalbrLastLayer( src->kalbrLastLayer() );
  dist->setkalecLastLayer( src->kalecLastLayer() );
}
 
#endif