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MbdVertexv2.cc
Go to the documentation of this file. Or view the newest version in sPHENIX GitHub for file MbdVertexv2.cc
1 #include "MbdVertexv2.h"
2 
3 #include <cmath>
4 
5 using namespace std;
6 
7 MbdVertexv2::MbdVertexv2()
8  : _id(0xFFFFFFFF)
9  , _bco(std::numeric_limits<unsigned int>::max())
10  , _t(NAN)
11  , _t_err(NAN)
12  , _z(NAN)
13  , _z_err(NAN)
14 {
15 }
16 
17 MbdVertexv2::~MbdVertexv2() = default;
18 
19 void MbdVertexv2::identify(ostream& os) const
20 {
21  os << "---MbdVertexv2--------------------------------" << endl;
22  os << "vertexid: " << get_id() << endl;
23  os << " t = " << get_t() << " +/- " << get_t_err() << endl;
24  os << " z = " << get_z() << " +/- " << get_z_err() << endl;
25  os << "-----------------------------------------------" << endl;
26 
27  return;
28 }
29 
30 int MbdVertexv2::isValid() const
31 {
32  if (_id == 0xFFFFFFFF)
33  {
34  return 0;
35  }
36  if (isnan(_t))
37  {
38  return 0;
39  }
40  if (isnan(_t_err))
41  {
42  return 0;
43  }
44  if (isnan(_z))
45  {
46  return 0;
47  }
48  if (isnan(_z_err))
49  {
50  return 0;
51  }
52 
53  return 1;
54 }
55 
56 float MbdVertexv2::get_position(unsigned int coor) const
57 {
58  if(coor == 0) return get_x();
59  else if(coor == 1) return get_y();
60  else if(coor == 2) return get_z();
61  else return NAN;
62 }