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Add flags to TrackInfoExt #14343

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Merged
shahor02 merged 1 commit into from
May 29, 2025
Merged

Add flags to TrackInfoExt #14343

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19 changes: 18 additions & 1 deletion Detectors/GlobalTrackingWorkflow/study/include/GlobalTrackingStudy/TrackInfoExt.h
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Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,9 @@ namespace dataformats
{

struct TrackInfoExt {
enum { TPCA = 0,
TPCC = 1,
kBitMask = 0xffff };
o2::track::TrackParCov track;
DCA dca{};
DCA dcaTPC{};
Expand All @@ -43,21 +46,35 @@ struct TrackInfoExt {
float q2ptITSTPCTRD = 0.f;
uint16_t nClTPC = 0;
uint16_t nClTPCShared = 0;
uint16_t flags = 0;
uint8_t pattITS = 0;
uint8_t nClITS = 0;
uint8_t rowMinTPC = 0;
uint8_t padFromEdge = -1;
uint8_t rowMaxTPC = 0;
uint8_t rowCountTPC = 0;

void setTPCA() { setBit(int(TPCA)); }
void setTPCC() { setBit(int(TPCC)); }
void setTPCAC() { setBit(int(TPCC)); }

bool isTPCA() const { return isBitSet(int(TPCA)); }
bool isTPCC() const { return isBitSet(int(TPCC)); }
bool isTPCAC() const { return isBitSet(int(TPCA)) && isBitSet(int(TPCC)); }

float getTPCInX() const { return innerTPCPos[0]; }
float getTPCInY() const { return innerTPCPos[1]; }
float getTPCInZ() const { return innerTPCPos[2]; }
float getTPCInX0() const { return innerTPCPos0[0]; }
float getTPCInY0() const { return innerTPCPos0[1]; }
float getTPCInZ0() const { return innerTPCPos0[2]; }

ClassDefNV(TrackInfoExt, 6);
void setBits(std::uint16_t b) { flags = b; }
void setBit(int bit) { flags |= kBitMask & (0x1 << bit); }
void resetBit(int bit) { flags &= ~(kBitMask & (0x1 << bit)); }
bool isBitSet(int bit) const { return flags & (kBitMask & (0x1 << bit)); }

ClassDefNV(TrackInfoExt, 7);
};

} // namespace dataformats
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6 changes: 6 additions & 0 deletions Detectors/GlobalTrackingWorkflow/study/src/TrackingStudy.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -486,6 +486,12 @@ void TrackingStudySpec::process(o2::globaltracking::RecoContainer& recoData)

if (tpcTr) {
float tsuse = trcExt.ttime / (8 * o2::constants::lhc::LHCBunchSpacingMUS);
if (tpcTr->hasASideClusters()) {
trcExt.setTPCA();
}
if (tpcTr->hasCSideClusters()) {
trcExt.setTPCC();
}
if (is == GTrackID::TPC) {
trcExt.dcaTPC = dca;
tsuse = -1e9;
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