OpDetPulse.cxx

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//
// OpDetPulse class
//
// Ben Jones
//  bjpjones@mit.edu
//
// Christie Chiu
//  cschiu@mit.edu
// 

#include "lardataobj/RawData/OpDetPulse.h"
#include "messagefacility/MessageLogger/MessageLogger.h"
#include "cetlib_except/exception.h"

namespace raw{

  //----------------------------------------------------------------------
  OpDetPulse::OpDetPulse()
  {
    /*    mf::LogWarning("OpDetPulse") <<"Warning : OpDetPulse default constructor called without "
                                 <<"specification of OpChannel.  This is not recommended";
    */
  }

  //----------------------------------------------------------------------
  OpDetPulse::OpDetPulse(unsigned short OpChannel, 
                         std::vector<short> Waveform,
                         unsigned int PMTFrame,
                         unsigned int FirstSample)
  {
    fWaveform    = Waveform;
    fOpChannel   = OpChannel;
    fPMTFrame    = PMTFrame;
    fFirstSample = FirstSample; 
  }

  //----------------------------------------------------------------------
  OpDetPulse::OpDetPulse(unsigned short OpChannel)
  {
    fOpChannel  = OpChannel;
  }



  //----------------------------------------------------------------------
  int OpDetPulse::Integral(unsigned short startbin, unsigned short endbin)
  {
    // endbin set to zero or not supplied means go to end of vector
    if(endbin==0) endbin=Samples();

    // Some error trapping for stupid integration limits
    if(endbin < startbin) 
      throw cet::exception("OpDetPulse")
        <<" Trying to integrate between illegal limits : " <<startbin<<" " <<endbin << "\n";
    if(endbin > Samples())
      throw cet::exception("OpDetPulse")
        <<" Trying to integrate between illegal limits : "<< startbin<<" " <<endbin << "\n";

    unsigned int TotalIntegral = 0;
    // Loop over vector to return the integral
    for(size_t i=startbin; i!=endbin; ++i)
      {
        TotalIntegral+=fWaveform.at(i);
      }

    return TotalIntegral;
  }


}