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d679dd6c | 1 | #include "AliHLTTRDTracklet.h" |
0fae33c8 | 2 | |
d679dd6c | 3 | /** |
4 | * Default Constructor | |
5 | */ | |
6 | //============================================================================ | |
7 | AliHLTTRDTracklet::AliHLTTRDTracklet(): | |
93ce7d1b | 8 | fN(0), |
93ce7d1b | 9 | fdX(-1), |
10 | fS2Y(-1), | |
e44c0591 | 11 | fPt(-1), |
d679dd6c | 12 | fX0(-1), |
d679dd6c | 13 | fC(-1), |
d679dd6c | 14 | fChi2(-1), |
0fae33c8 | 15 | // fExB(-1), |
16 | // fVD(-1), | |
17 | // fT0(-1), | |
18 | // fS2PRF(-1), | |
19 | // fDiffL(-1), | |
20 | // fDiffT(-1), | |
21 | // fX(-1), | |
22 | // fY(-1), | |
23 | // fZ(-1), | |
24 | // fS2Z(-1), | |
9630a0b8 | 25 | fDet(-1), |
0fae33c8 | 26 | fBits(0), |
9630a0b8 | 27 | fCount(0), |
93ce7d1b | 28 | #if defined(__HP_aCC) || defined(__DECCXX) || defined(__SUNPRO_CC) |
d55e8c51 | 29 | fSize(sizeof(AliHLTTRDTracklet)-sizeof(AliHLTTRDCluster)), |
93ce7d1b | 30 | #else |
9630a0b8 | 31 | fSize(sizeof(AliHLTTRDTracklet)) |
93ce7d1b | 32 | #endif |
d679dd6c | 33 | { |
34 | InitArrays(); | |
d679dd6c | 35 | } |
36 | ||
37 | /** | |
93ce7d1b | 38 | * Main Constructor |
d679dd6c | 39 | */ |
40 | //============================================================================ | |
93ce7d1b | 41 | AliHLTTRDTracklet::AliHLTTRDTracklet(const AliTRDseedV1* const inTracklet): |
42 | fN(inTracklet->fN), | |
93ce7d1b | 43 | fdX(inTracklet->fdX), |
44 | fS2Y(inTracklet->fS2Y), | |
45 | fPt(inTracklet->fPt), | |
93ce7d1b | 46 | fX0(inTracklet->fX0), |
47 | fC(inTracklet->fC), | |
48 | fChi2(inTracklet->fChi2), | |
0fae33c8 | 49 | // fExB(inTracklet->fExB), |
50 | // fVD(inTracklet->fVD), | |
51 | // fT0(inTracklet->fT0), | |
52 | // fS2PRF(inTracklet->fS2PRF), | |
53 | // fDiffL(inTracklet->fDiffL), | |
54 | // fDiffT(inTracklet->fDiffT), | |
55 | // fX(inTracklet->fX), | |
56 | // fY(inTracklet->fY), | |
57 | // fZ(inTracklet->fZ), | |
58 | // fS2Z(inTracklet->fS2Z), | |
9630a0b8 | 59 | fDet(inTracklet->fDet), |
0fae33c8 | 60 | fBits(0), |
9630a0b8 | 61 | fCount(0), |
93ce7d1b | 62 | #if defined(__HP_aCC) || defined(__DECCXX) || defined(__SUNPRO_CC) |
d55e8c51 | 63 | fSize(sizeof(AliHLTTRDTracklet)-sizeof(AliHLTTRDCluster)), |
93ce7d1b | 64 | #else |
9630a0b8 | 65 | fSize(sizeof(AliHLTTRDTracklet)) |
93ce7d1b | 66 | #endif |
d679dd6c | 67 | { |
93ce7d1b | 68 | CopyDataMembers(inTracklet); |
d679dd6c | 69 | } |
70 | ||
71 | /** | |
72 | * Copy simple (non-pointer) data members from TRDTracklet to HLTTRDTracklet | |
73 | */ | |
74 | //============================================================================ | |
93ce7d1b | 75 | void AliHLTTRDTracklet::CopyDataMembers(const AliTRDseedV1* const inTracklet) |
d679dd6c | 76 | { |
77 | for (Int_t i=0; i < 2; i++){ | |
93ce7d1b | 78 | fYref[i] = inTracklet->fYref[i]; |
79 | fZref[i] = inTracklet->fZref[i]; | |
80 | fYfit[i] = inTracklet->fYfit[i]; | |
81 | fZfit[i] = inTracklet->fZfit[i]; | |
d679dd6c | 82 | } |
9630a0b8 | 83 | |
84 | for (Int_t i=0; i < 3; i++){ | |
85 | fPad[i] = inTracklet->fPad[i]; | |
0fae33c8 | 86 | // fCov[i] = inTracklet->fCov[i]; |
9630a0b8 | 87 | } |
0fae33c8 | 88 | |
89 | // for (Int_t i=0; i < 7; i++){ | |
90 | // fRefCov[i] = inTracklet->fRefCov[i]; | |
91 | // } | |
92 | ||
93 | // for (Int_t i=0; i < AliTRDseedV1::kNslices; i++){ | |
94 | // fdEdx[i] = inTracklet->fdEdx[i]; | |
95 | // } | |
d679dd6c | 96 | |
93ce7d1b | 97 | for (Int_t i=0; i < AliPID::kSPECIES; i++){ |
98 | fProb[i] = inTracklet->fProb[i]; | |
d679dd6c | 99 | } |
100 | ||
0fae33c8 | 101 | fBits = UInt_t(inTracklet->TestBits(-1)) >> 14; |
102 | ||
103 | for (Int_t iTimeBin = 0; iTimeBin < AliTRDseedV1::kNclusters; iTimeBin++){ | |
104 | AliTRDcluster* trdCluster = inTracklet->GetClusters(iTimeBin); | |
105 | if (trdCluster){ | |
106 | fPos[fCount] = iTimeBin; | |
107 | new (&fClusters[fCount]) AliHLTTRDCluster(trdCluster); | |
108 | fCount++; | |
109 | fSize += sizeof(AliHLTTRDCluster); | |
93ce7d1b | 110 | } |
0fae33c8 | 111 | } |
112 | //if((void*)&fClusters[fCount]!=(void*)GetEndPointer()){printf("ERRR");return;} | |
d679dd6c | 113 | } |
114 | ||
115 | /** | |
116 | * Copy data to the output TRDseedV1 | |
117 | */ | |
118 | //============================================================================ | |
93ce7d1b | 119 | void AliHLTTRDTracklet::ExportTRDTracklet(AliTRDseedV1* const outTracklet) const |
d679dd6c | 120 | { |
93ce7d1b | 121 | //outTracklet->Reset(); we always use a fresh trdtracklet as input, so this is useless |
d8731936 | 122 | outTracklet->SetBit(AliTRDseedV1::kOwner); |
93ce7d1b | 123 | |
124 | outTracklet->fN = fN; | |
93ce7d1b | 125 | outTracklet->fdX = fdX; |
126 | outTracklet->fX0 = fX0; | |
127 | outTracklet->fS2Y = fS2Y; | |
128 | outTracklet->fPt = fPt; | |
129 | outTracklet->fC = fC; | |
130 | outTracklet->fChi2 = fChi2; | |
0fae33c8 | 131 | // outTracklet->fExB = fExB; |
132 | // outTracklet->fVD = fVD; | |
133 | // outTracklet->fT0 = fT0; | |
134 | // outTracklet->fS2PRF = fS2PRF; | |
135 | // outTracklet->fDiffL = fDiffL; | |
136 | // outTracklet->fDiffT = fDiffT; | |
137 | // outTracklet->fX = fX; | |
138 | // outTracklet->fY = fY; | |
139 | // outTracklet->fZ = fZ; | |
140 | // outTracklet->fS2Z = fS2Z; | |
141 | outTracklet->fDet = fDet; | |
93ce7d1b | 142 | |
d679dd6c | 143 | for (Int_t i=0; i < 2; i++){ |
93ce7d1b | 144 | outTracklet->fYref[i] = fYref[i]; |
145 | outTracklet->fZref[i] = fZref[i]; | |
146 | outTracklet->fYfit[i] = fYfit[i]; | |
147 | outTracklet->fZfit[i] = fZfit[i]; | |
d679dd6c | 148 | } |
d679dd6c | 149 | |
9630a0b8 | 150 | for (Int_t i=0; i < 3; i++){ |
151 | outTracklet->fPad[i] = fPad[i]; | |
0fae33c8 | 152 | // outTracklet->fCov[i] = fCov[i]; |
9630a0b8 | 153 | } |
154 | ||
0fae33c8 | 155 | // for (Int_t i=0; i < 7; i++){ |
156 | // outTracklet->fRefCov[i] = fRefCov[i]; | |
157 | // } | |
158 | ||
159 | // for (Int_t i=0; i < AliTRDseedV1::kNslices; i++){ | |
160 | // outTracklet->fdEdx[i] = fdEdx[i]; | |
161 | // } | |
162 | ||
93ce7d1b | 163 | for (Int_t i=0; i < AliPID::kSPECIES; i++){ |
164 | outTracklet->fProb[i] = fProb[i]; | |
d679dd6c | 165 | } |
e3cf3d02 | 166 | |
0fae33c8 | 167 | outTracklet->SetBit(UInt_t(fBits)<<14); |
168 | ||
169 | for(Int_t iCluster=0; iCluster < fCount; iCluster++){ | |
93ce7d1b | 170 | AliTRDcluster *trdCluster = new AliTRDcluster(); |
d55e8c51 | 171 | fClusters[iCluster].ExportTRDCluster(trdCluster); |
0fae33c8 | 172 | outTracklet->fClusters[fPos[iCluster]] = trdCluster; |
173 | outTracklet->fIndexes[fPos[iCluster]] = iCluster; | |
d679dd6c | 174 | } |
d679dd6c | 175 | } |
176 | ||
177 | ||
178 | /** | |
179 | * Init arrays | |
180 | */ | |
181 | //============================================================================ | |
182 | void AliHLTTRDTracklet::InitArrays() | |
183 | { | |
d679dd6c | 184 | for (Int_t i=0; i < 2; i++){ |
185 | fYref[i] = -1; | |
186 | fZref[i] = -1; | |
d679dd6c | 187 | fYfit[i] = -1; |
188 | fZfit[i] = -1; | |
d679dd6c | 189 | } |
93ce7d1b | 190 | for (Int_t i=0; i < AliPID::kSPECIES; i++) |
191 | fProb[i]=0; | |
d679dd6c | 192 | } |
193 | ||
194 | /** | |
195 | * Prints main info about tracklet | |
196 | */ | |
197 | //============================================================================ | |
93ce7d1b | 198 | void AliHLTTRDTracklet::Print(Bool_t printClusters) const |
d679dd6c | 199 | { |
200 | //printf("--hltTracklet-- addr 0x%p(%i); fSize %i\n", this, (int)this, fSize); | |
93ce7d1b | 201 | printf(" fDet %i; fPt %f; fdX %f fN %i\n", fDet, fPt, fdX, fN); |
d679dd6c | 202 | |
e3cf3d02 | 203 | if(!printClusters) return; |
d55e8c51 | 204 | for (UInt_t iCluster = 0; iCluster < fCount; iCluster++){ |
205 | printf(" [%i] ",iCluster); | |
206 | fClusters[iCluster].Print(); | |
d679dd6c | 207 | } |
d679dd6c | 208 | } |
209 | ||
210 | /** | |
211 | * Read clusters to TRDtracklet from the memory | |
212 | */ | |
213 | //============================================================================ | |
93ce7d1b | 214 | // void AliHLTTRDTracklet::ReadClustersFromMemory(void *input) |
215 | // { | |
216 | // AliHLTUInt8_t *iterPtr = (AliHLTUInt8_t*) input; | |
217 | // AliHLTTRDCluster* hltCluster = NULL; | |
d679dd6c | 218 | |
93ce7d1b | 219 | // for (Int_t iCluster = 0; iCluster < AliTRDseedV1::kNclusters; iCluster++){ |
220 | // // if we had something in the fClusters[iCluster] before copying, | |
221 | // // then this entry in the array should not be empty. Fill it. | |
222 | // if (fClusters[iCluster]){ | |
223 | // hltCluster = (AliHLTTRDCluster*) iterPtr; | |
224 | // fClusters[iCluster] = hltCluster; | |
225 | // iterPtr += hltCluster->GetSize(); | |
226 | // //hltCluster->Print(); | |
227 | // } | |
d679dd6c | 228 | |
93ce7d1b | 229 | // } |
230 | // } | |
d8731936 | 231 |