//-----------------------------------------------------------
// File and Version Information:
// $Id$
//
// Description:
//      TPC Vertex:
//
//
// Environment:
//      Software developed for the GEM-TPC collaboration in the fopiroot
//      framework, deriving from fairroot
// Author List:
//      Sverre Doerheim     TUM       (original author)
//-----------------------------------------------------------

#include "TVector3.h"

#include "TpcVertex.h"
#include "GFRaveVertex.h"

ClassImp(TpcVertex)

TpcVertex::TpcVertex()
      :fpos(0,0,0),fcov(3,3),fErr(0),
      fHasRaveVtx(false),
      fRaveIndex(0),
      findex(0)
{
  ;
}

TpcVertex::TpcVertex(TVector3 pos)
  :fpos(pos),
  fcov(3,3),fErr(0),
  fHasRaveVtx(false),
  fRaveIndex(0),
  findex(0)
{
  ;
}

TpcVertex::TpcVertex(TVector3 pos, TMatrixT<double>cov, double err)
  :fpos(pos),
  fcov(cov),fErr(err),
  fHasRaveVtx(false),
  fRaveIndex(0),
  findex(0)
{
  ;
}
TpcVertex::TpcVertex(TVector3 pos,
                     TMatrixT<double>cov,
                     std::vector<unsigned int>tracks,
                     TString trackBranchName)
                       :fpos(pos),
                       fcov(cov),
                       fErr(0),
                       fTrackBranchName(trackBranchName),
                       fTrackIds(tracks),
                       fHasRaveVtx(false),
                       fRaveIndex(0),
                       findex(0)
{
  ;
}
TpcVertex::TpcVertex(TVector3 pos,
                     double err,
                     std::vector<unsigned int>tracks,
                     TString trackBranchName)
                       :fpos(pos),
                       fcov(3,3),
                       fErr(err),
                       fTrackBranchName(trackBranchName),
                       fTrackIds(tracks),
                       fHasRaveVtx(false),
                       fRaveIndex(0),
                       findex(0)
{
  ;
}
TpcVertex::TpcVertex(TVector3 pos,
                     TMatrixT<double>cov,
                     std::vector<unsigned int>tracks,
                     TString trackBranchName,
                     unsigned int raveIndex,
                     TString raveBranchName)
                       :fpos(pos),
                       fcov(cov),
                       fErr(0),
                       fTrackBranchName(trackBranchName),
                       fTrackIds(tracks),
                       fHasRaveVtx(true),
                       fRaveBranchName(raveBranchName),
                       fRaveIndex(raveIndex),
                       findex(0)
{
  ;
}
void TpcVertex::setTrackIds(std::vector<unsigned int>trackIds, TString branchName){
  fTrackIds=trackIds;
  fTrackBranchName=branchName;
}
void TpcVertex::setRaveIndex(unsigned int caindex, TString branchName){
  fRaveIndex=caindex;
  fRaveBranchName=branchName;
}