ATLAS Offline Software
LArHEC_Base_ID.icc
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1 /*
2  Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration
3 */
4 /**
5  * @file CaloIdentifier/LArHEC_Base_ID.icc
6  * @author scott snyder <snyder@bnl.gov>
7  * @date May, 2013
8  * @brief Inline implementations for LArHEC_Base_ID.
9  */
10 
11 //--------------------
12 // Inline definitions
13 //--------------------
14 
15 //----------------------------------------------------------------------------
16 inline Identifier
17 LArHEC_Base_ID::region_id (const ExpandedIdentifier& exp_id) const
18 {
19  return this->region_id ( exp_id[m_POSNEG_INDEX],
20  exp_id[m_SAMPLING_INDEX],
21  exp_id[m_REGION_INDEX] );
22 }
23 
24 //----------------------------------------------------------------------------
25 inline Identifier
26 LArHEC_Base_ID::channel_id (const ExpandedIdentifier& exp_id) const
27 {
28  return this->channel_id (exp_id[m_POSNEG_INDEX],
29  exp_id[m_SAMPLING_INDEX],
30  exp_id[m_REGION_INDEX],
31  exp_id[m_ETA_INDEX],
32  exp_id[m_PHI_INDEX]);
33 }
34 
35 //----------------------------------------------------------------------------
36 inline Identifier
37 LArHEC_Base_ID::region_id (int pos_neg, int sampling, int region, bool checks) const
38 {
39  // Do checks
40  if(checks) {
41  region_id_checks ( pos_neg, sampling, region );
42  }
43 
44  Identifier result(0);
45 
46  // Pack fields independently
47  m_lar_impl.pack (lar_field_value(), result);
48  m_hec_impl.pack (lar_hec_field_value(),result);
49  m_pn_impl.pack (pos_neg, result);
50  m_sampling_impl.pack (sampling, result);
51  m_region_impl.pack (region, result);
52  m_slar_impl.pack (m_slar, result);
53 
54  return result;
55 }
56 
57 inline Identifier
58 LArHEC_Base_ID::region_id (int pos_neg, int sampling, int region) const
59 {
60  return region_id (pos_neg, sampling, region, do_checks());
61 }
62 
63 //----------------------------------------------------------------------------
64 inline Identifier
65 LArHEC_Base_ID::channel_id ( int pos_neg, int sampling, int region,
66  int eta, int phi,
67  bool checks) const
68 {
69  // Do checks
70  if(checks) {
71  channel_id_checks( pos_neg, sampling, region, eta, phi );
72  }
73 
74  Identifier result(0);
75  // Pack fields independently
76  m_lar_impl.pack (lar_field_value(), result);
77  m_hec_impl.pack (lar_hec_field_value(),result);
78  m_pn_impl.pack (pos_neg, result);
79  m_sampling_impl.pack (sampling, result);
80  m_region_impl.pack (region, result);
81  m_eta_impl.pack (eta, result);
82  m_phi_impl.pack (phi, result);
83  m_slar_impl.pack (m_slar, result);
84 
85  return result;
86 }
87 inline Identifier
88 LArHEC_Base_ID::channel_id ( int pos_neg, int sampling, int region,
89  int eta, int phi ) const
90 {
91  return channel_id (pos_neg, sampling, region, eta, phi, do_checks());
92 }
93 
94 //----------------------------------------------------------------------------
95 inline Identifier
96 LArHEC_Base_ID::region_id ( const Identifier channelId ) const
97 {
98 
99  Identifier result(channelId);
100  // reset eta/phi
101  m_eta_impl.reset(result);
102  m_phi_impl.reset(result);
103  m_slar_impl.pack(m_slar,result);
104  return (result);
105 }
106 
107 //----------------------------------------------------------------------------
108 inline Identifier
109 LArHEC_Base_ID::channel_id ( const Identifier regionId,
110  int eta, int phi,
111  bool checks) const
112 {
113  // Do checks
114  if(checks) {
115  channel_id_checks( regionId, eta, phi );
116  }
117 
118  Identifier result(regionId);
119 
120  // Reset the fields and then set the values
121  m_eta_impl.reset (result);
122  m_phi_impl.reset (result);
123  m_eta_impl.pack (eta, result);
124  m_phi_impl.pack (phi, result);
125  m_slar_impl.pack (m_slar, result);
126 
127  return result;
128 }
129 
130 inline Identifier
131 LArHEC_Base_ID::channel_id ( const Identifier regionId,
132  int eta, int phi ) const
133 {
134  return channel_id (regionId, eta, phi, do_checks());
135 }
136 
137 //----------------------------------------------------------------------------
138 inline IdentifierHash LArHEC_Base_ID::channel_hash (Identifier channelId) const
139 {
140  const HashCalc& hc = m_hash_calcs[m_pn_reg_impl.unpack(channelId)];
141  //return (hc.m_hash + (eta(channelId)-hc.m_etamin)*hc.m_nphi + phi(channelId)-hc.m_phimin );
142  return (hc.m_hash + (m_eta_impl.unpack(channelId)-hc.m_etamin)*hc.m_nphi + (m_phi_impl.unpack(channelId)-hc.m_phimin) );
143 }
144 
145 //----------------------------------------------------------------------------
146 inline IdentifierHash LArHEC_Base_ID::channel_hash_binary_search (Identifier channelId) const
147 {
148  return CaloIDHelper::channel_hash (channelId);
149 }
150 
151 //----------------------------------------------------------------------------
152 inline LArHEC_Base_ID::id_iterator LArHEC_Base_ID::reg_begin () const
153 {
154  return regions().begin();
155 }
156 
157 //----------------------------------------------------------------------------
158 inline LArHEC_Base_ID::id_iterator LArHEC_Base_ID::reg_end () const
159 {
160  return regions().end();
161 }
162 
163 //----------------------------------------------------------------------------
164 inline LArHEC_Base_ID::id_range LArHEC_Base_ID::reg_range () const
165 {
166  return regions().range();
167 }
168 
169 //----------------------------------------------------------------------------
170 inline LArHEC_Base_ID::id_iterator LArHEC_Base_ID::hec_begin () const
171 {
172  return channels().begin();
173 }
174 
175 //----------------------------------------------------------------------------
176 inline LArHEC_Base_ID::id_iterator LArHEC_Base_ID::hec_end () const
177 {
178  return channels().end();
179 }
180 
181 //----------------------------------------------------------------------------
182 inline LArHEC_Base_ID::id_range LArHEC_Base_ID::hec_range () const
183 {
184  return channels().range();
185 }
186 
187 //----------------------------------------------------------------------------
188 inline const std::vector<Identifier>& LArHEC_Base_ID::channel_ids() const
189 {
190  return channels().ids();
191 }
192 
193 //----------------------------------------------------------------------------
194 inline const std::vector<Identifier>& LArHEC_Base_ID::region_ids() const
195 {
196  return regions().ids();
197 }
198 
199 //----------------------------------------------------------------------------
200 inline int LArHEC_Base_ID::pos_neg(const Identifier id)const
201 {
202  return (m_pn_impl.unpack(id));
203 }
204 
205 //----------------------------------------------------------------------------
206 inline int LArHEC_Base_ID::sampling(const Identifier id)const
207 {
208  return (m_sampling_impl.unpack(id));
209 }
210 
211 //----------------------------------------------------------------------------
212 inline int LArHEC_Base_ID::region(const Identifier id)const
213 {
214  return (m_region_impl.unpack(id));
215 }
216 
217 //----------------------------------------------------------------------------
218 inline int LArHEC_Base_ID::eta(const Identifier id)const
219 {
220  int result = m_eta_impl.unpack(id);
221  return(result);
222 }
223 
224 //----------------------------------------------------------------------------
225 inline int LArHEC_Base_ID::phi(const Identifier id)const
226 {
227  int result = m_phi_impl.unpack(id);
228  return(result);
229 }
230 
231 //----------------------------------------------------------------------------
232 inline int LArHEC_Base_ID::phi_min(const Identifier regId) const
233 {
234  IdentifierHash regHash = region_hash(regId);
235  unsigned int index = regHash;
236  return (m_vecOfPhiMin[index]);
237 }
238 
239 
240 //----------------------------------------------------------------------------
241 inline bool LArHEC_Base_ID::is_supercell (Identifier id) const
242 {
243  return(m_slar_impl.unpack(id)) != 0;
244 }
245 
246 //----------------------------------------------------------------------------
247 inline bool LArHEC_Base_ID::twoSymSides() const
248 {
249  return m_two_sym_sides;
250 }
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