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PHG4Hitv1.h
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1 // Tell emacs that this is a C++ source
2 // -*- C++ -*-.
3 #ifndef G4MAIN_PHG4HITV1_H
4 #define G4MAIN_PHG4HITV1_H
5 
6 #include "PHG4Hit.h"
7 #include "PHG4HitDefs.h"
8 
9 #include <climits> // for INT_MIN, ULONG_LONG_MAX
10 #include <cmath>
11 #include <cstdint>
12 #include <iostream>
13 #include <map>
14 
15 class PHG4Hitv1 : public PHG4Hit
16 {
17  public:
18  PHG4Hitv1() = default;
19  explicit PHG4Hitv1(const PHG4Hit* g4hit);
20  ~PHG4Hitv1() override = default;
21  void identify(std::ostream& os = std::cout) const override;
22  void Reset() override;
23 
24  // The indices here represent the entry and exit points of the particle
25  float get_x(const int i) const override { return x[i]; }
26  float get_y(const int i) const override { return y[i]; }
27  float get_z(const int i) const override { return z[i]; }
28  float get_t(const int i) const override { return t[i]; }
29  float get_edep() const override { return edep; }
30  PHG4HitDefs::keytype get_hit_id() const override { return hitid; }
31  int get_detid() const override;
32  int get_shower_id() const override { return showerid; }
33  int get_trkid() const override { return trackid; }
34 
35  void set_x(const int i, const float f) override { x[i] = f; }
36  void set_y(const int i, const float f) override { y[i] = f; }
37  void set_z(const int i, const float f) override { z[i] = f; }
38  void set_t(const int i, const float f) override { t[i] = f; }
39  void set_edep(const float f) override { edep = f; }
40  void set_hit_id(const PHG4HitDefs::keytype i) override { hitid = i; }
41  void set_shower_id(const int i) override { showerid = i; }
42  void set_trkid(const int i) override { trackid = i; }
43 
44  void print() const override;
45 
46  bool has_property(const PROPERTY prop_id) const override;
47  float get_property_float(const PROPERTY prop_id) const override;
48  int get_property_int(const PROPERTY prop_id) const override;
49  unsigned int get_property_uint(const PROPERTY prop_id) const override;
50  void set_property(const PROPERTY prop_id, const float value) override;
51  void set_property(const PROPERTY prop_id, const int value) override;
52  void set_property(const PROPERTY prop_id, const unsigned int value) override;
53 
54  float get_px(const int i) const override;
55  float get_py(const int i) const override;
56  float get_pz(const int i) const override;
57  float get_local_x(const int i) const override;
58  float get_local_y(const int i) const override;
59  float get_local_z(const int i) const override;
60  float get_eion() const override { return get_property_float(prop_eion); }
61  float get_light_yield() const override { return get_property_float(prop_light_yield); }
62  float get_path_length() const override { return get_property_float(prop_path_length); }
63  unsigned int get_layer() const override { return get_property_uint(prop_layer); }
64  int get_scint_id() const override { return get_property_int(prop_scint_id); }
65  int get_row() const override { return get_property_int(prop_row); }
66  int get_strip_z_index() const override { return get_property_int(prop_strip_z_index); }
67  int get_strip_y_index() const override { return get_property_int(prop_strip_y_index); }
68  int get_ladder_z_index() const override { return get_property_int(prop_ladder_z_index); }
69  int get_ladder_phi_index() const override { return get_property_int(prop_ladder_phi_index); }
70  int get_index_i() const override { return get_property_int(prop_index_i); }
71  int get_index_j() const override { return get_property_int(prop_index_j); }
72  int get_index_k() const override { return get_property_int(prop_index_k); }
73  int get_index_l() const override { return get_property_int(prop_index_l); }
74  int get_hit_type() const override { return get_property_int(prop_hit_type); }
75 
76  void set_px(const int i, const float f) override;
77  void set_py(const int i, const float f) override;
78  void set_pz(const int i, const float f) override;
79  void set_local_x(const int i, const float f) override;
80  void set_local_y(const int i, const float f) override;
81  void set_local_z(const int i, const float f) override;
82  void set_eion(const float f) override { set_property(prop_eion, f); }
83  void set_light_yield(const float f) override { set_property(prop_light_yield, f); }
84  void set_path_length(const float f) override { set_property(prop_path_length, f); }
85  void set_layer(const unsigned int i) override { set_property(prop_layer, i); }
86  void set_scint_id(const int i) override { set_property(prop_scint_id, i); }
87  void set_row(const int i) override { set_property(prop_row, i); }
88  void set_strip_z_index(const int i) override { set_property(prop_strip_z_index, i); }
89  void set_strip_y_index(const int i) override { set_property(prop_strip_y_index, i); }
90  void set_ladder_z_index(const int i) override { set_property(prop_ladder_z_index, i); }
91  void set_ladder_phi_index(const int i) override { set_property(prop_ladder_phi_index, i); }
92  void set_index_i(const int i) override { set_property(prop_index_i, i); }
93  void set_index_j(const int i) override { set_property(prop_index_j, i); }
94  void set_index_k(const int i) override { set_property(prop_index_k, i); }
95  void set_index_l(const int i) override { set_property(prop_index_l, i); }
96  void set_hit_type(const int i) override { set_property(prop_hit_type, i); }
97 
98  protected:
99  unsigned int get_property_nocheck(const PROPERTY prop_id) const override;
100  void set_property_nocheck(const PROPERTY prop_id, const unsigned int ui) override { prop_map[prop_id] = ui; }
101  // Store both the entry and exit points of the particle
102  // Remember, particles do not always enter on the inner edge!
103  float x[2] = {NAN, NAN};
104  float y[2] = {NAN, NAN};
105  float z[2] = {NAN, NAN};
106  float t[2] = {NAN, NAN};
107  PHG4HitDefs::keytype hitid = ULONG_LONG_MAX;
108  int trackid = INT_MIN;
109  int showerid = INT_MIN;
110  float edep = NAN;
111 
113  typedef uint8_t prop_id_t;
114  typedef uint32_t prop_storage_t;
115  typedef std::map<prop_id_t, prop_storage_t> prop_map_t;
116 
118  union u_property {
119  float fdata;
120  int32_t idata;
121  uint32_t uidata;
122 
123  u_property(int32_t in)
124  : idata(in)
125  {
126  }
127  u_property(uint32_t in)
128  : uidata(in)
129  {
130  }
131  u_property(float in)
132  : fdata(in)
133  {
134  }
135  u_property()
136  : uidata(0)
137  {
138  }
139 
140  prop_storage_t get_storage() const { return uidata; }
141  };
142 
144  prop_map_t prop_map;
145 
146  ClassDefOverride(PHG4Hitv1, 2)
147 };
148 
149 #endif