10 #include <tracking/trackFindingCDC/findlets/minimal/TrackCreatorSegmentPairAutomaton.h>
12 #include <tracking/trackFindingCDC/fitting/CDCAxialStereoFusion.h>
14 #include <tracking/trackFindingCDC/eventdata/tracks/CDCTrack.h>
15 #include <tracking/trackFindingCDC/eventdata/tracks/CDCSegmentPair.h>
16 #include <tracking/trackFindingCDC/eventdata/segments/CDCSegment2D.h>
18 #include <tracking/trackFindingCDC/ca/Path.h>
20 #include <tracking/trackFindingCDC/utilities/WeightedRelation.h>
23 using namespace TrackFindingCDC;
27 return "Constructs tracks by extraction of segment pair paths in a cellular automaton.";
36 const std::vector<CDCSegmentPair>& inputSegmentPairs,
38 std::vector<CDCTrack>& outputTracks)
41 std::vector<const CDCSegmentPair*> segmentPairPtrs =
42 as_pointers<const CDCSegmentPair>(inputSegmentPairs);
50 CDCTrajectory3D startTrajectory3D = segmentPairPath.front()->getTrajectory3D();
51 CDCTrajectory3D endTrajectory3D = segmentPairPath.back()->getTrajectory3D();
54 auto saverStereoApogeePositions = [&fusionFitter](
const CDCSegmentPair * lhs,
57 if (lhs->
getFromSegment()->getISuperLayer() != rhs->getToSegment()->getISuperLayer())
return false;
71 std::adjacent_find(segmentPairPath.begin(), segmentPairPath.end(), saverStereoApogeePositions);
75 CDCTrack& track = outputTracks.back();
80 Vector3D startPos = track.getStartTrajectory3D().getLocalOrigin();
82 track.setStartTrajectory3D(startTrajectory3D);
84 Vector3D endPos = track.getEndTrajectory3D().getLocalOrigin();
86 track.setEndTrajectory3D(endTrajectory3D);
89 segmentPair->getFromSegment()->getAutomatonCell().setTakenFlag();
90 segmentPair->getToSegment()->getAutomatonCell().setTakenFlag();