#include <KHitContainerWireX.h>

Inheritance diagram for trkf::KHitContainerWireX:

Public Member Functions
void	fill (const detinfo::DetectorPropertiesData &clock_data, const art::PtrVector< recob::Hit > &hits, int only_plane) override

Public Member Functions inherited from trkf::KHitContainer
virtual	~KHitContainer ()=default

const std::list< KHitGroup > &	getSorted () const

const std::list< KHitGroup > &	getUnsorted () const

const std::list< KHitGroup > &	getUnused () const

std::list< KHitGroup > &	getSorted ()
	Sorted list. More...

std::list< KHitGroup > &	getUnsorted ()
	Unsorted list. More...

std::list< KHitGroup > &	getUnused ()
	Unused list. More...

void	clear ()
	Clear all lists. More...

void	reset ()
	Move all objects to unsorted list (from sorted and unused lists). More...

void	sort (const KTrack &trk, bool addUnsorted, const Propagator &prop, Propagator::PropDirection dir=Propagator::UNKNOWN)
	(Re)sort objects in unsorted and sorted lists. More...

unsigned int	getPreferredPlane () const
	Return the plane with the most KHitGroups in the unsorted list. More...

Detailed Description

Definition at line 25 of file KHitContainerWireX.h.

Member Function Documentation

void trkf::KHitContainerWireX::fill	(	const detinfo::DetectorPropertiesData &	detProp,
		const art::PtrVector< recob::Hit > &	hits,
		int	only_plane
	)

overridevirtual

Fill container.

Arguments:

hits - RecoBase/Hit collection. only_plane - Choose hits from this plane if >= 0.

This method converts the hits in the input collection into KHitWireX objects and inserts them into the base class. Hits corresponding to the same readout wire are grouped together as KHitGroup objects.

Implements trkf::KHitContainer.

Definition at line 35 of file KHitContainerWireX.cxx.

   {
     // Get services.
 
     art::ServiceHandle<geo::Geometry const> geom;
 
     // Make a temporary map from channel number to KHitGroup objects.
     // The KHitGroup pointers are borrowed references to KHitGroup
     // objects stored by value in the base class.
 
     std::map<unsigned int, KHitGroup*> group_map;
 
     // Loop over hits.
 
     for (art::PtrVector<recob::Hit>::const_iterator ihit = hits.begin(); ihit != hits.end();
          ++ihit) {
       const recob::Hit& hit = **ihit;
 
       // Extract the wire id from the Hit.
       geo::WireID hitWireID = hit.WireID();
 
       uint32_t channel = hit.Channel();
 
       // Choose plane.
       if (only_plane >= 0 && hitWireID.Plane != (unsigned int)(only_plane)) continue;
 
       // See if we need to make a new KHitGroup.
 
       KHitGroup* pgr = 0;
       if (group_map.count(channel) == 0) {
         getUnsorted().push_back(KHitGroup());
         pgr = &(getUnsorted().back());
         group_map[channel] = pgr;
       }
       else
         pgr = group_map[channel];
       if (!pgr) {
         throw cet::exception("KHitContainerWireX")
           << __func__ << ": no group map for channel " << channel << "\n";
       }
 
       pgr->addHit(std::make_shared<KHitWireX>(detProp, *ihit, pgr->getSurface()));
     }
   }

The documentation for this class was generated from the following files:

Public Member Functions

Detailed Description

Member Function Documentation