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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 | ||
b80faac0 | 36 | using std::endl; |
13985652 | 37 | /// \cond CLASSIMP |
5f91c9e8 | 38 | ClassImp(AliMpPadRow) |
13985652 | 39 | /// \endcond |
5f91c9e8 | 40 | |
f0e4d56c | 41 | //_____________________________________________________________________________ |
cddd101e | 42 | AliMpPadRow::AliMpPadRow(AliMp::XDirection direction) |
f0e4d56c | 43 | : TObject(), |
44 | fDirection(direction), | |
0471c97b | 45 | fID(0), |
46 | fOffsetX(0), | |
47 | fSegments() | |
f0e4d56c | 48 | { |
dee1d5f1 | 49 | /// Standard constructor |
f0e4d56c | 50 | } |
51 | ||
5f91c9e8 | 52 | //_____________________________________________________________________________ |
53 | AliMpPadRow::AliMpPadRow() | |
54 | : TObject(), | |
cddd101e | 55 | fDirection(AliMp::kLeft), |
0471c97b | 56 | fID(0), |
57 | fOffsetX(0), | |
58 | fSegments() | |
5f91c9e8 | 59 | { |
dee1d5f1 | 60 | /// Default constructor |
5f91c9e8 | 61 | } |
62 | ||
63 | //_____________________________________________________________________________ | |
dee1d5f1 | 64 | AliMpPadRow::~AliMpPadRow() |
65 | { | |
66 | /// Destructor | |
5f91c9e8 | 67 | |
68 | for (Int_t i=0; i<GetNofPadRowSegments() ; i++) | |
69 | delete fSegments[i]; | |
70 | } | |
71 | ||
72 | // | |
f0e4d56c | 73 | // private methods |
5f91c9e8 | 74 | // |
75 | ||
76 | //_____________________________________________________________________________ | |
f0e4d56c | 77 | Double_t AliMpPadRow::CurrentBorderX() const |
5f91c9e8 | 78 | { |
dee1d5f1 | 79 | /// Return the left/right x border |
80 | /// (depending on the direction which the row segments are filled in). | |
5f91c9e8 | 81 | |
5f91c9e8 | 82 | if (GetNofPadRowSegments() == 0) |
f0e4d56c | 83 | return fOffsetX; |
5f91c9e8 | 84 | else |
cddd101e | 85 | if (fDirection == AliMp::kLeft) |
f0e4d56c | 86 | return GetPadRowSegment(GetNofPadRowSegments()-1)->LeftBorderX(); |
87 | else | |
88 | return GetPadRowSegment(GetNofPadRowSegments()-1)->RightBorderX(); | |
89 | } | |
90 | ||
91 | // | |
92 | // public methods | |
93 | // | |
94 | ||
95 | //_____________________________________________________________________________ | |
96 | AliMpVPadRowSegment* | |
97 | AliMpPadRow::AddPadRowSegment(AliMpMotif* motif, Int_t motifPositionId, | |
98 | Int_t nofPads) | |
99 | { | |
dee1d5f1 | 100 | /// Add a pad row segment. |
f0e4d56c | 101 | |
102 | AliMpVPadRowSegment* padRowSegment = 0; | |
103 | ||
cddd101e | 104 | if (fDirection == AliMp::kLeft) { |
f0e4d56c | 105 | padRowSegment |
106 | = new AliMpPadRowLSegment(this, motif, motifPositionId, nofPads); | |
107 | } | |
108 | else { | |
109 | padRowSegment | |
110 | = new AliMpPadRowRSegment(this, motif, motifPositionId, nofPads); | |
111 | } | |
112 | ||
113 | // Set pad row segment offset | |
114 | padRowSegment->SetOffsetX(CurrentBorderX()); | |
5f91c9e8 | 115 | |
116 | // Adds the pad row segment | |
f79c58a5 | 117 | fSegments.Add(padRowSegment); |
f0e4d56c | 118 | |
119 | return padRowSegment; | |
5f91c9e8 | 120 | } |
121 | ||
122 | //_____________________________________________________________________________ | |
f0e4d56c | 123 | AliMpVPadRowSegment* AliMpPadRow::FindPadRowSegment(Double_t x) const |
5f91c9e8 | 124 | { |
dee1d5f1 | 125 | /// Find the row segment for the specified x position; |
126 | /// return 0 if no row segment is found. | |
5f91c9e8 | 127 | |
128 | for (Int_t i=0; i<GetNofPadRowSegments(); i++) { | |
f0e4d56c | 129 | AliMpVPadRowSegment* rs = GetPadRowSegment(i); |
5f91c9e8 | 130 | if (x >= rs->LeftBorderX() && x <= rs->RightBorderX()) |
131 | return rs; | |
132 | } | |
133 | ||
134 | return 0; | |
135 | } | |
136 | ||
137 | //_____________________________________________________________________________ | |
138 | Double_t AliMpPadRow::HalfSizeY() const | |
139 | { | |
dee1d5f1 | 140 | /// Return the half size in y |
141 | ||
5f91c9e8 | 142 | return GetPadRowSegment(0)->HalfSizeY(); |
143 | } | |
144 | ||
145 | //_____________________________________________________________________________ | |
146 | void AliMpPadRow::SetID(Int_t id) | |
147 | { | |
dee1d5f1 | 148 | /// Set the ID. |
5f91c9e8 | 149 | |
150 | fID = id; | |
151 | } | |
152 | ||
153 | //_____________________________________________________________________________ | |
154 | void AliMpPadRow::SetOffsetX(Double_t offsetX) | |
155 | { | |
dee1d5f1 | 156 | /// Set the x offset. |
5f91c9e8 | 157 | |
158 | fOffsetX = offsetX; | |
159 | } | |
160 | ||
161 | //_____________________________________________________________________________ | |
162 | Int_t AliMpPadRow::GetID() const | |
163 | { | |
dee1d5f1 | 164 | /// Return the pad row ID. |
5f91c9e8 | 165 | |
166 | return fID; | |
167 | } | |
168 | ||
169 | //_____________________________________________________________________________ | |
170 | Int_t AliMpPadRow::GetNofPadRowSegments() const | |
171 | { | |
dee1d5f1 | 172 | /// Return the number of pad row segments. |
5f91c9e8 | 173 | |
f79c58a5 | 174 | return fSegments.GetEntriesFast(); |
5f91c9e8 | 175 | } |
176 | ||
177 | //_____________________________________________________________________________ | |
f0e4d56c | 178 | AliMpVPadRowSegment* AliMpPadRow::GetPadRowSegment(Int_t i) const |
5f91c9e8 | 179 | { |
dee1d5f1 | 180 | /// Return the pad row segment with the specified number. |
31e62cbe | 181 | |
5f91c9e8 | 182 | if (i<0 || i>=GetNofPadRowSegments()) { |
2c605e66 | 183 | AliWarningStream() << "Index outside range" << endl; |
5f91c9e8 | 184 | return 0; |
185 | } | |
186 | ||
f79c58a5 | 187 | return (AliMpVPadRowSegment*)fSegments[i]; |
5f91c9e8 | 188 | } |
189 | ||
190 | //_____________________________________________________________________________ | |
191 | Int_t AliMpPadRow::GetNofPads() const | |
192 | { | |
dee1d5f1 | 193 | /// Return the number of pads in this pad row. |
5f91c9e8 | 194 | |
195 | Int_t nofPads=0; | |
196 | for (Int_t i=0; i<GetNofPadRowSegments(); i++) | |
197 | nofPads += GetPadRowSegment(i)->GetNofPads(); | |
198 | ||
199 | return nofPads; | |
200 | } | |
201 |