CookedFrameSource.cxx File Reference

#include "CookedFrameSource.h"
#include "art/Framework/Principal/Handle.h"
#include "art/Framework/Principal/Event.h"
#include "art/Framework/Principal/Run.h"
#include "lardataobj/RecoBase/Wire.h"
#include "TTimeStamp.h"
#include "WireCellAux/SimpleFrame.h"
#include "WireCellAux/SimpleTrace.h"
#include "WireCellUtil/NamedFactory.h"

Go to the source code of this file.

Functions
	WIRECELL_FACTORY (wclsCookedFrameSource, wcls::CookedFrameSource, wcls::IArtEventVisitor, WireCell::IFrameSource) using namespace wcls
static double	tdiff (const art::Timestamp &ts1, const art::Timestamp &ts2)
static SimpleTrace *	make_trace (const recob::Wire &rw, unsigned int nticks_want)

Function Documentation

static SimpleTrace* make_trace ( const recob::Wire &  rw, unsigned int  nticks_want  )

static

Definition at line 66 of file CookedFrameSource.cxx.

{
  // uint
  const raw::ChannelID_t chid = rw.Channel();
  const int tbin = 0;
  const std::vector<float> sig = rw.Signal();

  const float baseline = 0.0;
  unsigned int nsamp = sig.size();
  if (nticks_want > 0) { nsamp = std::min(nsamp, nticks_want); }
  else {
    nticks_want = nsamp;
  }

  auto strace = new SimpleTrace(chid, tbin, nticks_want);
  auto& q = strace->charge();
  for (unsigned int itick = 0; itick < nsamp; ++itick) {
    q[itick] = sig[itick];
  }
  for (unsigned int itick = nsamp; itick < nticks_want; ++itick) {
    q[itick] = baseline;
  }
  return strace;
}

static double tdiff ( const art::Timestamp &  ts1, const art::Timestamp &  ts2  )

static

Definition at line 58 of file CookedFrameSource.cxx.

{
  TTimeStamp tts1(ts1.timeHigh(), ts1.timeLow());
  TTimeStamp tts2(ts2.timeHigh(), ts2.timeLow());
  return tts2.AsDouble() - tts1.AsDouble();
}

WIRECELL_FACTORY	(	wclsCookedFrameSource	,
		wcls::CookedFrameSource	,
		wcls::IArtEventVisitor	,
		WireCell::IFrameSource
	)