#include "hitofcalsim.h"


ClassImp(HiTofCalSim)

HiTofCalSim::HiTofCalSim(void)
{
      clear();
}

void HiTofCalSim::clear(void)
{
    HiTofCal::clear();

    fnHits = 0;
    for(Int_t i = 0; i < MAXHITS; i++) {
	fnTrack[i] = -1;
	fGeaTof[i] = -1;
    }
}

Int_t HiTofCalSim::findTrack(Int_t n)
{
    // return index of track if found,
    // otherwise -1

    for(Int_t i=0; i < fnHits; i++){
	if(n == fnTrack[i] ) return i;
    }

    return -1;
}

Int_t HiTofCalSim::addTrack (Int_t n, Float_t tof)
{
    // add track n to the list if it is not already
    // inside the list. If the track is alreadu in
    // the list the shorter tof is stored. Returns
    // the index of the track in the list
    Int_t i = findTrack(n);
    if(i < 0 && fnHits <= MAXHITS) { // new Track
	fnTrack[fnHits] = n;
	fGeaTof[fnHits] = tof;
	i = fnHits;
	fnHits++;
    } else { // track already stored
	if ( fGeaTof[i] > tof) fGeaTof[i] = tof;
    }
    return i;
}

Int_t HiTofCalSim::getTrack(Int_t i)
{
    // return track at index i and -1 if
    // index is > fnHits-1
    if (i >= 0 && i < fnHits) return fnTrack[i];
    else return -1;
}

Float_t HiTofCalSim::getGeaTof(Int_t i)
{
    // return of at index i and -1 if
    // index is > fnHits-1
    if (i >= 0 && i < fnHits) return fGeaTof[i];
    else return -1;
}

void HiTofCalSim::resetTrackData(Int_t   val)
{

    for(Int_t i = 0;i < MAXHITS; i++) {
	fnTrack[i] = val;
	fGeaTof[i] = val;
    }
    fnHits = 0;
}

void HiTofCalSim::fillTrackData(Int_t i,Int_t   n, Float_t tof)
{
    if(i >= 0 && i < MAXHITS) {
	fnTrack[i] = n;
	fGeaTof[i] = tof;
    }
}