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ParticleFlowElement.h
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1 #ifndef PARTICLEFLOW_PARTICLEFLOWELEMENT_H
2 #define PARTICLEFLOW_PARTICLEFLOWELEMENT_H
3 
4 //===========================================================
8 //===========================================================
9 
10 #include <phool/PHObject.h>
11 
12 #include <cmath>
13 #include <iostream>
14 
15 class ParticleFlowElement : public PHObject
16 {
17  public:
18  // enums can be extended with new values, but values not altered
19 
20  enum PFLOWTYPE
21  {
22  UNASSIGNED = -1,
23  MATCHED_CHARGED_HADRON = 0,
24  UNMATCHED_CHARGED_HADRON = 1,
25  UNMATCHED_EM_PARTICLE = 2,
26  UNMATCHED_NEUTRAL_HADRON = 3,
27  LEFTOVER_EM_PARTICLE = 4
28  };
29 
30  ParticleFlowElement() {}
31  ~ParticleFlowElement() override {}
32 
33  void identify(std::ostream& os = std::cout) const override;
34  int isValid() const override { return 0; }
35 
36  virtual unsigned int get_id() const { return 0xFFFFFFFF; }
37  virtual void set_id(unsigned int) { return; }
38 
39  virtual ParticleFlowElement::PFLOWTYPE get_type() const {return ParticleFlowElement::PFLOWTYPE::UNASSIGNED; }
40  virtual void set_type( ParticleFlowElement::PFLOWTYPE ) { return; }
41 
42  virtual float get_px() const { return NAN; }
43  virtual void set_px(float) { return; }
44 
45  virtual float get_py() const { return NAN; }
46  virtual void set_py(float) { return; }
47 
48  virtual float get_pz() const { return NAN; }
49  virtual void set_pz(float) { return; }
50 
51  virtual float get_e() const { return NAN; }
52  virtual void set_e(float) { return; }
53 
54  virtual float get_p() const { return NAN; }
55  virtual float get_pt() const { return NAN; }
56  virtual float get_et() const { return NAN; }
57  virtual float get_eta() const { return NAN; }
58  virtual float get_phi() const { return NAN; }
59  virtual float get_mass() const { return NAN; }
60 
61  ClassDefOverride(ParticleFlowElement, 1);
62 };
63 
64 #endif