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dee1d5f1 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
5f91c9e8 | 16 | // $Id$ |
13985652 | 17 | // $MpId: AliMpPadRow.cxx,v 1.8 2006/05/24 13:58:46 ivana Exp $ |
5f91c9e8 | 18 | // Category: sector |
3d1463c8 | 19 | |
20 | //----------------------------------------------------------------------------- | |
5f91c9e8 | 21 | // Class AliMpPadRow |
f0e4d56c | 22 | // ------------------ |
5f91c9e8 | 23 | // Class describing a pad row composed of the pad row segments. |
dbe945cc | 24 | // Included in AliRoot: 2003/05/02 |
5f91c9e8 | 25 | // Authors: David Guez, Ivana Hrivnacova; IPN Orsay |
3d1463c8 | 26 | //----------------------------------------------------------------------------- |
5f91c9e8 | 27 | |
5f91c9e8 | 28 | #include "AliMpPadRow.h" |
f0e4d56c | 29 | #include "AliMpPadRowLSegment.h" |
30 | #include "AliMpPadRowRSegment.h" | |
5f91c9e8 | 31 | |
2c605e66 | 32 | #include "AliLog.h" |
33 | ||
34 | #include <Riostream.h> | |
35 | ||
13985652 | 36 | /// \cond CLASSIMP |
5f91c9e8 | 37 | ClassImp(AliMpPadRow) |
13985652 | 38 | /// \endcond |
5f91c9e8 | 39 | |
f0e4d56c | 40 | //_____________________________________________________________________________ |
cddd101e | 41 | AliMpPadRow::AliMpPadRow(AliMp::XDirection direction) |
f0e4d56c | 42 | : TObject(), |
43 | fDirection(direction), | |
0471c97b | 44 | fID(0), |
45 | fOffsetX(0), | |
46 | fSegments() | |
f0e4d56c | 47 | { |
dee1d5f1 | 48 | /// Standard constructor |
f0e4d56c | 49 | } |
50 | ||
5f91c9e8 | 51 | //_____________________________________________________________________________ |
52 | AliMpPadRow::AliMpPadRow() | |
53 | : TObject(), | |
cddd101e | 54 | fDirection(AliMp::kLeft), |
0471c97b | 55 | fID(0), |
56 | fOffsetX(0), | |
57 | fSegments() | |
5f91c9e8 | 58 | { |
dee1d5f1 | 59 | /// Default constructor |
5f91c9e8 | 60 | } |
61 | ||
62 | //_____________________________________________________________________________ | |
dee1d5f1 | 63 | AliMpPadRow::~AliMpPadRow() |
64 | { | |
65 | /// Destructor | |
5f91c9e8 | 66 | |
67 | for (Int_t i=0; i<GetNofPadRowSegments() ; i++) | |
68 | delete fSegments[i]; | |
69 | } | |
70 | ||
71 | // | |
f0e4d56c | 72 | // private methods |
5f91c9e8 | 73 | // |
74 | ||
75 | //_____________________________________________________________________________ | |
f0e4d56c | 76 | Double_t AliMpPadRow::CurrentBorderX() const |
5f91c9e8 | 77 | { |
dee1d5f1 | 78 | /// Return the left/right x border |
79 | /// (depending on the direction which the row segments are filled in). | |
5f91c9e8 | 80 | |
5f91c9e8 | 81 | if (GetNofPadRowSegments() == 0) |
f0e4d56c | 82 | return fOffsetX; |
5f91c9e8 | 83 | else |
cddd101e | 84 | if (fDirection == AliMp::kLeft) |
f0e4d56c | 85 | return GetPadRowSegment(GetNofPadRowSegments()-1)->LeftBorderX(); |
86 | else | |
87 | return GetPadRowSegment(GetNofPadRowSegments()-1)->RightBorderX(); | |
88 | } | |
89 | ||
90 | // | |
91 | // public methods | |
92 | // | |
93 | ||
94 | //_____________________________________________________________________________ | |
95 | AliMpVPadRowSegment* | |
96 | AliMpPadRow::AddPadRowSegment(AliMpMotif* motif, Int_t motifPositionId, | |
97 | Int_t nofPads) | |
98 | { | |
dee1d5f1 | 99 | /// Add a pad row segment. |
f0e4d56c | 100 | |
101 | AliMpVPadRowSegment* padRowSegment = 0; | |
102 | ||
cddd101e | 103 | if (fDirection == AliMp::kLeft) { |
f0e4d56c | 104 | padRowSegment |
105 | = new AliMpPadRowLSegment(this, motif, motifPositionId, nofPads); | |
106 | } | |
107 | else { | |
108 | padRowSegment | |
109 | = new AliMpPadRowRSegment(this, motif, motifPositionId, nofPads); | |
110 | } | |
111 | ||
112 | // Set pad row segment offset | |
113 | padRowSegment->SetOffsetX(CurrentBorderX()); | |
5f91c9e8 | 114 | |
115 | // Adds the pad row segment | |
f79c58a5 | 116 | #ifdef WITH_STL |
5f91c9e8 | 117 | fSegments.push_back(padRowSegment); |
f79c58a5 | 118 | #endif |
119 | ||
120 | #ifdef WITH_ROOT | |
121 | fSegments.Add(padRowSegment); | |
122 | #endif | |
f0e4d56c | 123 | |
124 | return padRowSegment; | |
5f91c9e8 | 125 | } |
126 | ||
127 | //_____________________________________________________________________________ | |
f0e4d56c | 128 | AliMpVPadRowSegment* AliMpPadRow::FindPadRowSegment(Double_t x) const |
5f91c9e8 | 129 | { |
dee1d5f1 | 130 | /// Find the row segment for the specified x position; |
131 | /// return 0 if no row segment is found. | |
5f91c9e8 | 132 | |
133 | for (Int_t i=0; i<GetNofPadRowSegments(); i++) { | |
f0e4d56c | 134 | AliMpVPadRowSegment* rs = GetPadRowSegment(i); |
5f91c9e8 | 135 | if (x >= rs->LeftBorderX() && x <= rs->RightBorderX()) |
136 | return rs; | |
137 | } | |
138 | ||
139 | return 0; | |
140 | } | |
141 | ||
142 | //_____________________________________________________________________________ | |
143 | Double_t AliMpPadRow::HalfSizeY() const | |
144 | { | |
dee1d5f1 | 145 | /// Return the half size in y |
146 | ||
5f91c9e8 | 147 | return GetPadRowSegment(0)->HalfSizeY(); |
148 | } | |
149 | ||
150 | //_____________________________________________________________________________ | |
151 | void AliMpPadRow::SetID(Int_t id) | |
152 | { | |
dee1d5f1 | 153 | /// Set the ID. |
5f91c9e8 | 154 | |
155 | fID = id; | |
156 | } | |
157 | ||
158 | //_____________________________________________________________________________ | |
159 | void AliMpPadRow::SetOffsetX(Double_t offsetX) | |
160 | { | |
dee1d5f1 | 161 | /// Set the x offset. |
5f91c9e8 | 162 | |
163 | fOffsetX = offsetX; | |
164 | } | |
165 | ||
166 | //_____________________________________________________________________________ | |
167 | Int_t AliMpPadRow::GetID() const | |
168 | { | |
dee1d5f1 | 169 | /// Return the pad row ID. |
5f91c9e8 | 170 | |
171 | return fID; | |
172 | } | |
173 | ||
174 | //_____________________________________________________________________________ | |
175 | Int_t AliMpPadRow::GetNofPadRowSegments() const | |
176 | { | |
dee1d5f1 | 177 | /// Return the number of pad row segments. |
5f91c9e8 | 178 | |
f79c58a5 | 179 | #ifdef WITH_STL |
5f91c9e8 | 180 | return fSegments.size(); |
f79c58a5 | 181 | #endif |
182 | ||
183 | #ifdef WITH_ROOT | |
184 | return fSegments.GetEntriesFast(); | |
185 | #endif | |
5f91c9e8 | 186 | } |
187 | ||
188 | //_____________________________________________________________________________ | |
f0e4d56c | 189 | AliMpVPadRowSegment* AliMpPadRow::GetPadRowSegment(Int_t i) const |
5f91c9e8 | 190 | { |
dee1d5f1 | 191 | /// Return the pad row segment with the specified number. |
31e62cbe | 192 | |
5f91c9e8 | 193 | if (i<0 || i>=GetNofPadRowSegments()) { |
2c605e66 | 194 | AliWarningStream() << "Index outside range" << endl; |
5f91c9e8 | 195 | return 0; |
196 | } | |
197 | ||
f79c58a5 | 198 | #ifdef WITH_STL |
5f91c9e8 | 199 | return fSegments[i]; |
f79c58a5 | 200 | #endif |
201 | ||
202 | #ifdef WITH_ROOT | |
203 | return (AliMpVPadRowSegment*)fSegments[i]; | |
204 | #endif | |
5f91c9e8 | 205 | } |
206 | ||
207 | //_____________________________________________________________________________ | |
208 | Int_t AliMpPadRow::GetNofPads() const | |
209 | { | |
dee1d5f1 | 210 | /// Return the number of pads in this pad row. |
5f91c9e8 | 211 | |
212 | Int_t nofPads=0; | |
213 | for (Int_t i=0; i<GetNofPadRowSegments(); i++) | |
214 | nofPads += GetPadRowSegment(i)->GetNofPads(); | |
215 | ||
216 | return nofPads; | |
217 | } | |
218 |