// Return:
// A default inilized AliITSInitGeometry object
- if(version == kvPPRasymmFMD && (fMinorVersion==1|| fMinorVersion==2)){
- fName="AliITSvPPRasymmFMD";
- }else if(version == kv11Hybrid){
+ if(version == kv11Hybrid){
fName="AliITSv11Hybrid";
}else {
AliFatal(Form("Undefined geometry: fMajorVersion=%d, "
// pointer = 0 then failed to init.
switch(major){
- case kvPPRcourseasymm:
- SetGeometryName("AliITSvPPRcourseasymm");
- SetVersion(kvPPRcourseasymm,minor);
- break;
- case kvPPRasymmFMD:
- SetGeometryName("AliITSvPPRasymmFMD");
- SetVersion(kvPPRasymmFMD,minor);
- break;
case kv11:
SetGeometryName("AliITSv11");
SetVersion(kv11,minor);
return kFALSE;
} // end if
switch(fMajorVersion) {
- case kvPPRasymmFMD: {
- return InitAliITSgeomPPRasymmFMD(geom);
- } break; // end case
- case kvPPRcourseasymm: {
- return kTRUE; // No sensitive detectors in course geometry
- } break; // end case
case kv11Hybrid: {
return InitAliITSgeomV11Hybrid(geom);
} break; // end case
return;
}
-//______________________________________________________________________
-Bool_t AliITSInitGeometry::InitAliITSgeomPPRasymmFMD(AliITSgeom *geom){
- // Initilizes the geometry transformation class AliITSgeom
- // to values appropreate to this specific geometry. Now that
- // the segmentation is part of AliITSgeom, the detector
- // segmentations are also defined here.
- // Inputs:
- // AliITSgeom *geom A pointer to the AliITSgeom class
- // Outputs:
- // AliITSgeom *geom This pointer recreated and properly inilized.
- // Return:
- // none.
- // const Double_t kcm2micron = 1.0E4;
- const Int_t kItype=0; // Type of transormation defined 0=> Geant
- const Int_t klayers = 6; // number of layers in the ITS
- const Int_t kladders[klayers] = {20,40,14,22,34,38}; // Number of ladders
- const Int_t kdetectors[klayers] = {4,4,6,8,22,25};// number of detector/lad
- const AliITSDetector kIdet[6] = {kSPD,kSPD,kSDD,kSDD,kSSD,kSSD};
- const TString kPathbase = "/ALIC_1/ITSV_1/ITSD_1/";
- const TString kNames[2][klayers] = {
- {"%sIT12_1/I12A_%d/I10A_%d/I103_%d/I101_1/ITS1_1", // lay=1
- "%sIT12_1/I12A_%d/I20A_%d/I1D3_%d/I1D1_1/ITS2_1", // lay=2
- "%sIT34_1/I004_%d/I302_%d/ITS3_%d/", // lay=3
- "%sIT34_1/I005_%d/I402_%d/ITS4_%d/", // lay=4
- "%sIT56_1/I565_%d/I562_%d/ITS5_%d/", // lay=5
- "%sIT56_1/I569_%d/I566_%d/ITS6_%d/"},// lay=6
-// {"%sIT12_1/I12B_%d/I10B_%d/I107_%d/I101_1/ITS1_1", // lay=1
-// "%sIT12_1/I12B_%d/I20B_%d/I1D7_%d/I1D1_1/ITS2_1", // lay=2
- {"%sIT12_1/I12B_%d/I10B_%d/L1H-STAVE%d_1/I107_%d/I101_1/ITS1_1",//lay=1
- "%sIT12_1/I12B_%d/I20B_%d/L2H-STAVE%d_1/I1D7_%d/I1D1_1/ITS2_1",//lay=2
- "%sIT34_1/I004_%d/I302_%d/ITS3_%d", // lay=3
- "%sIT34_1/I005_%d/I402_%d/ITS4_%d", // lay=4
- "%sIT56_1/I565_%d/I562_%d/ITS5_%d", // lay=5
- "%sIT56_1/I569_%d/I566_%d/ITS6_%d"}};// Lay=6
- /*
- Int_t itsGeomTreeCopys[knlayers][3]= {{10, 2, 4},// lay=1
- {10, 4, 4},// lay=2
- {14, 6, 1},// lay=3
- {22, 8, 1},// lay=4
- {34,22, 1},// lay=5
- {38,25, 1}};//lay=6
- */
- Int_t mod,nmods=0,lay,lad,det,cpn0,cpn1,cpn2, cpnHS;
- Double_t tran[3]={0.0,0.0,0.0},rot[10]={9*0.0,1.0};
- TArrayD shapePar;
- TString path,shapeName;
- TGeoHMatrix matrix;
- Bool_t initSeg[3]={kFALSE,kFALSE,kFALSE};
- TStopwatch *time = 0x0;if(fTiming) time=new TStopwatch();
-
- if(fTiming) time->Start();
- for(mod=0;mod<klayers;mod++) nmods += kladders[mod]*kdetectors[mod];
- geom->Init(kItype,klayers,kladders,kdetectors,nmods);
- for(mod=0;mod<nmods;mod++){
- DecodeDetectorLayers(mod,lay,lad,det); // Write
- geom->CreateMatrix(mod,lay,lad,det,kIdet[lay-1],tran,rot);
- RecodeDetector(mod,cpn0,cpn1,cpn2); // Write reusing lay,lad,det.
-
- if (kIdet[lay-1]==kSPD) { // we need 1 more copy number because
- // of the half-stave
- if (det<3) cpnHS = 0; else cpnHS = 1;
- path.Form(kNames[fMinorVersion-1][lay-1].Data(),kPathbase.Data(),
- cpn0,cpn1,cpnHS,cpn2);
- } else {
- path.Form(kNames[fMinorVersion-1][lay-1].Data(),kPathbase.Data(),
- cpn0,cpn1,cpn2);
- };
-// path.Form(kNames[fMinorVersion-1][lay-1].Data(),
-// kPathbase.Data(),cpn0,cpn1,cpn2);
- geom->GetGeomMatrix(mod)->SetPath(path);
- GetTransformation(path.Data(),matrix);
- geom->SetTrans(mod,matrix.GetTranslation());
- TransposeTGeoHMatrix(&matrix); //Transpose TGeo's rotation matrixes
- geom->SetRotMatrix(mod,matrix.GetRotationMatrix());
- if(initSeg[kIdet[lay-1]]) continue;
- GetShape(path,shapeName,shapePar);
- if(shapeName.CompareTo("BOX")){
- Error("InitITSgeomPPRasymmFMD",
- "Geometry changed without proper code update or error "
- "in reading geometry. Shape is not BOX. Shape is %s",
- shapeName.Data());
- return kFALSE;
- } // end if
- InitGeomShapePPRasymmFMD(kIdet[lay-1],initSeg,shapePar,geom);
- } // end for module
- if(fTiming){
- time->Stop();
- time->Print();
- delete time;
- } // end if
- return kTRUE;
-}
//______________________________________________________________________
Bool_t AliITSInitGeometry::InitAliITSgeomV11Hybrid(AliITSgeom *geom){
// Initilizes the geometry transformation class AliITSgeom
"or error in reading geometry. Shape is not BOX.");
return kFALSE;
} // end if
- InitGeomShapePPRasymmFMD(kIdet[lay-1],initSeg,shapePar,geom);
} // end for module
if(fTiming){
"or error in reading geometry. Shape is not BOX.");
return kFALSE;
} // end if
- InitGeomShapePPRasymmFMD(kIdet[lay-1],initSeg,shapePar,geom);
} // end for module
return kTRUE;
}
-//______________________________________________________________________
-Bool_t AliITSInitGeometry::InitGeomShapePPRasymmFMD(AliITSDetector idet,
- Bool_t *initSeg,
- TArrayD &shapePar,
- AliITSgeom *geom){
- // Initilizes the geometry segmentation class AliITSgeomS?D, or
- // AliITSsegmentationS?D depending on the vaule of fSegGeom,
- // to values appropreate to this specific geometry. Now that
- // the segmentation is part of AliITSgeom, the detector
- // segmentations are also defined here.
- // Inputs:
- // Int_t lay The layer number/name.
- // AliITSgeom *geom A pointer to the AliITSgeom class
- // Outputs:
- // AliITSgeom *geom This pointer recreated and properly inilized.
- // Return:
- // none.
- // const Double_t kcm2micron = 1.0E4;
- const Double_t kmicron2cm = 1.0E-4;
- Int_t i;
- TArrayF shapeParF;
-
- shapeParF.Set(shapePar.GetSize());
- for(i=0;i<shapePar.GetSize();i++) shapeParF[i]=shapePar[i];
- switch (idet){
- case kSPD:{
- initSeg[idet] = kTRUE;
- AliITSgeomSPD *geomSPD = new AliITSgeomSPD425Short();
- Float_t bx[256],bz[280];
- for(i=000;i<256;i++) bx[i] = 50.0*kmicron2cm;//in x all are 50 microns.
- for(i=000;i<160;i++) bz[i] =425.0*kmicron2cm; // most are 425 microns
- // except below
- for(i=160;i<280;i++) bz[i] = 0.0*kmicron2cm; // Outside of detector.
- bz[ 31] = bz[ 32] = 625.0*kmicron2cm; // first chip boundry
- bz[ 63] = bz[ 64] = 625.0*kmicron2cm; // first chip boundry
- bz[ 95] = bz[ 96] = 625.0*kmicron2cm; // first chip boundry
- bz[127] = bz[128] = 625.0*kmicron2cm; // first chip boundry
- bz[160] = 425.0*kmicron2cm;// Set so that there is no zero
- // pixel size for fNz.
- geomSPD->ReSetBins(shapeParF[1],256,bx,160,bz);
- geom->ReSetShape(idet,geomSPD);
- }break;
- case kSDD:{
- initSeg[idet] = kTRUE;
- AliITSgeomSDD *geomSDD = new AliITSgeomSDD256(shapeParF.GetSize(),
- shapeParF.GetArray());
- geom->ReSetShape(idet,geomSDD);
- }break;
- case kSSD:{
- initSeg[idet] = kTRUE;
- AliITSgeomSSD *geomSSD = new AliITSgeomSSD275and75(
- shapeParF.GetSize(),shapeParF.GetArray());
- geom->ReSetShape(idet,geomSSD);
- }break;
- default:{// Others, Note no kSDDp or kSSDp in this geometry.
- geom->ReSetShape(idet,0);
- Info("InitGeomShapePPRasymmFMD",
- "default Dx=%f Dy=%f Dz=%f default=%d",
- shapePar[0],shapePar[1],shapePar[2],idet);
- }break;
- } // end switch
- return kTRUE;
-}
-//______________________________________________________________________
-Bool_t AliITSInitGeometry::InitSegmentationPPRasymmFMD(AliITSDetector idet,
- Bool_t *initSeg,
- TArrayD &shapePar,
- AliITSgeom *geom){
- // Initilizes the geometry segmentation class AliITSgeomS?D, or
- // AliITSsegmentationS?D depending on the vaule of fSegGeom,
- // to values appropreate to this specific geometry. Now that
- // the segmentation is part of AliITSgeom, the detector
- // segmentations are also defined here.
- // Inputs:
- // Int_t lay The layer number/name.
- // AliITSgeom *geom A pointer to the AliITSgeom class
- // Outputs:
- // AliITSgeom *geom This pointer recreated and properly inilized.
- // Return:
- // none.
- const Double_t kcm2micron = 1.0E4;
- Int_t i;
-
- switch (idet){
- case kSPD:{
- initSeg[idet] = kTRUE;
- AliITSsegmentationSPD *segSPD = new AliITSsegmentationSPD();
- segSPD->SetDetSize(2.*shapePar[0]*kcm2micron, // X
- 2.*shapePar[2]*kcm2micron, // Z
- 2.*shapePar[1]*kcm2micron);// Y Microns
- segSPD->SetNPads(256,160);// Number of Bins in x and z
- Float_t bx[256],bz[280];
- for(i=000;i<256;i++) bx[i] = 50.0; // in x all are 50 microns.
- for(i=000;i<160;i++) bz[i] = 425.0; // most are 425 microns
- // except below
- for(i=160;i<280;i++) bz[i] = 0.0; // Outside of detector.
- bz[ 31] = bz[ 32] = 625.0; // first chip boundry
- bz[ 63] = bz[ 64] = 625.0; // first chip boundry
- bz[ 95] = bz[ 96] = 625.0; // first chip boundry
- bz[127] = bz[128] = 625.0; // first chip boundry
- bz[160] = 425.0;// Set so that there is no zero pixel size for fNz.
- segSPD->SetBinSize(bx,bz); // Based on AliITSgeomSPD for now.
- geom->ReSetShape(idet,segSPD);
- }break;
- case kSDD:{
- initSeg[idet] = kTRUE;
- AliITSsegmentationSDD *segSDD = new AliITSsegmentationSDD();
- segSDD->SetDetSize(shapePar[0]*kcm2micron, // X
- 2.*shapePar[2]*kcm2micron, // Z
- 2.*shapePar[1]*kcm2micron);// Y Microns
- segSDD->SetNPads(256,256);// Anodes, Samples
- geom->ReSetShape(idet,segSDD);
- }break;
- case kSSD:{
- initSeg[idet] = kTRUE;
- AliITSsegmentationSSD *segSSD = new AliITSsegmentationSSD();
- segSSD->SetDetSize(2.*shapePar[0]*kcm2micron, // X
- 2.*shapePar[2]*kcm2micron, // Z
- 2.*shapePar[1]*kcm2micron);// Y Microns.
- segSSD->SetPadSize(95.,0.); // strip x pitch in microns
- segSSD->SetNPads(768,2); // number of strips on each side, sides.
- segSSD->SetAngles(0.0075,0.0275); // strip angels rad P and N side.
- geom->ReSetShape(idet,segSSD);
- }break;
- default:{// Others, Note no kSDDp or kSSDp in this geometry.
- geom->ReSetShape(idet,0);
- Info("InitSegmentationPPRasymmFMD",
- "default segmentation Dx=%f Dy=%f Dz=%f default=%d",
- shapePar[0],shapePar[1],shapePar[2],idet);
- }break;
- } // end switch
- return kTRUE;
-}
-//______________________________________________________________________
+//_______________________________________________________________________
Bool_t AliITSInitGeometry::GetTransformation(const TString &volumePath,
TGeoHMatrix &mat){
// Returns the Transformation matrix between the volume specified
case kvDefault:{
Error("DecodeDetector","Major version = kvDefault, not supported");
}break;
- case kvPPRcourseasymm:{
- return DecodeDetectorvPPRcourseasymm(mod,layer,cpn0,cpn1,cpn2);
- }break;
- case kvPPRasymmFMD:{
- return DecodeDetectorvPPRasymmFMD(mod,layer,cpn0,cpn1,cpn2);
- }break;
case kv11:{
return DecodeDetectorv11(mod,layer,cpn0,cpn1,cpn2);
}break;
Error("RecodeDetector","Major version = kvDefault, not supported");
return;
}
- case kvPPRcourseasymm:{
- return RecodeDetectorvPPRcourseasymm(mod,cpn0,cpn1,cpn2);
- }break;
- case kvPPRasymmFMD:{
- return RecodeDetectorvPPRasymmFMD(mod,cpn0,cpn1,cpn2);
- }break;
case kv11:{
return RecodeDetectorv11(mod,cpn0,cpn1,cpn2);
}break;
"Major version = kvDefault, not supported");
return;
}break;
- case kvPPRcourseasymm:{
- return DecodeDetectorLayersvPPRcourseasymm(mod,layer,lad,det);
- }break;
- case kvPPRasymmFMD:{
- return DecodeDetectorLayersvPPRasymmFMD(mod,layer,lad,det);
- }break;
case kv11:{
return DecodeDetectorLayersv11(mod,layer,lad,det);
}break;
return;
}
-//______________________________________________________________________
-void AliITSInitGeometry::DecodeDetectorvPPRasymmFMD(Int_t &mod,Int_t layer,
- Int_t cpn0,Int_t cpn1,Int_t cpn2) const {
- // decode geometry into detector module number. There are two decoding
- // Scheams. Old which does not follow the ALICE coordinate system
- // requirements, and New which dose.
- // Inputs:
- // Int_t layer The ITS layer
- // Int_t cpn0 The lowest copy number
- // Int_t cpn1 The middle copy number
- // Int_t cpn2 the highest copy number
- // Output:
- // Int_t &mod The module number assoicated with this set
- // of copy numbers.
- // Return:
- // none.
- const Int_t kDetPerLadderSPD[2]={2,4};
- const Int_t kDetPerLadder[6]={4,4,6,8,22,25};
- const Int_t kLadPerLayer[6]={20,40,14,22,34,38};
- Int_t lay=-1,lad=-1,det=-1,i;
-
- if(fDecode){ // New decoding scheam
- switch (layer){
- case 1:{
- lay = layer;
- det = 5-cpn2;
- if(cpn0==4&&cpn1==1) lad=1;
- else if(cpn0==4&&cpn1==2) lad=20;
- else if(cpn0<4){
- lad = 8-cpn1-kDetPerLadderSPD[layer-1]*(cpn0-1);
- }else{ // cpn0>4
- lad = 28-cpn1-kDetPerLadderSPD[layer-1]*(cpn0-1);
- } // end if
- } break;
- case 2:{
- lay = layer;
- det = 5-cpn2;
- if(cpn0==4&&cpn1==1) lad=1;
- else if(cpn0<4){
- lad = 14-cpn1-kDetPerLadderSPD[layer-1]*(cpn0-1);
- }else{ // cpn0>4
- lad = 54-cpn1-kDetPerLadderSPD[layer-1]*(cpn0-1);
- } // end if
- } break;
- case 3:{
- lay = layer;
- if(cpn0<5) lad = 5-cpn0;
- else lad = 19-cpn0;
- det = 7-cpn1;
- } break;
- case 4:{
- lay = layer;
- if(cpn0<7) lad = 7-cpn0;
- else lad = 29-cpn0;
- det = 9-cpn1;
- } break;
- case 5:{
- lay = layer;
- if(cpn0<10) lad = 10-cpn0;
- else lad = 44-cpn0;
- det = 23-cpn1;
- } break;
- case 6:{
- lay = layer;
- if(cpn0<9) lad = 9-cpn0;
- else lad = 47-cpn0;
- det = 26-cpn1;
- } break;
- } // end switch
- mod = 0;
- for(i=0;i<layer-1;i++) mod += kLadPerLayer[i]*kDetPerLadder[i];
- mod += kDetPerLadder[layer-1]*(lad-1)+det-1;// module start at zero.
- return;
- } // end if
- // Old decoding scheam
- switch(layer){
- case 1: case 2:{
- lay = layer;
- lad = cpn1+kDetPerLadderSPD[layer-1]*(cpn0-1);
- det = cpn2;
- }break;
- case 3: case 4:{
- lay = layer;
- lad = cpn0;
- det = cpn1;
- }break;
- case 5: case 6:{
- lay = layer;
- lad = cpn0;
- det = cpn1;
- }break;
- default:{
- }break;
- } // end switch
- mod = 0;
- for(i=0;i<layer-1;i++) mod += kLadPerLayer[i]*kDetPerLadder[i];
- mod += kDetPerLadder[layer-1]*(lad-1)+det-1;// module start at zero.
- return;
-}
-//______________________________________________________________________
-void AliITSInitGeometry::RecodeDetectorvPPRasymmFMD(Int_t mod,Int_t &cpn0,
- Int_t &cpn1,Int_t &cpn2){
- // decode geometry into detector module number. There are two decoding
- // Scheams. Old which does not follow the ALICE coordinate system
- // requirements, and New which dose.
- // Inputs:
- // Int_t mod The module number assoicated with this set
- // of copy numbers.
- // Output:
- // Int_t cpn0 The lowest copy number
- // Int_t cpn1 The middle copy number
- // Int_t cpn2 the highest copy number
- // Return:
- // none.
- const Int_t kITSgeoTreeCopys[6][3]= {{10, 2, 4},// lay=1
- {10, 4, 4},// lay=2
- {14, 6, 1},// lay=3
- {22, 8, 1},// lay=4
- {34,22, 1},// lay=5
- {38,25, 1}};//lay=6
- const Int_t kDetPerLadderSPD[2]={2,4};
- // const Int_t kDetPerLadder[6]={4,4,6,8,22,25};
- // const Int_t kLadPerLayer[6]={20,40,14,22,34,38};
- Int_t lay,lad,det;
-
- cpn0 = cpn1 = cpn2 = 0;
- DecodeDetectorLayers(mod,lay,lad,det);
- if(fDecode){ // New decoding scheam
- switch (lay){
- case 1:{
- cpn2 = 5-det; // Detector 1-4
- cpn1 = 1+(lad-1)%kDetPerLadderSPD[lay-1];
- cpn0 = 5-(lad+kDetPerLadderSPD[lay-1])/kDetPerLadderSPD[lay-1];
- if(mod>27) cpn0 = 15-(lad+kDetPerLadderSPD[lay-1])/
- kDetPerLadderSPD[lay-1];
- } break;
- case 2:{
- cpn2 = 5-det; // Detector 1-4
- cpn1 = 4-(lad+2)%kDetPerLadderSPD[lay-1];
- cpn0 = 1+(14-cpn1-lad)/kDetPerLadderSPD[lay-1];
- if(mod>131) cpn0 = 1+(54-lad-cpn1)/kDetPerLadderSPD[lay-1];
- } break;
- case 3:{
- cpn2 = 1;
- if(lad<5) cpn0 = 5-lad;
- else cpn0 = 19-lad;
- cpn1 = 7-det;
- } break;
- case 4:{
- cpn2 = 1;
- if(lad<7) cpn0 = 7-lad;
- else cpn0 = 29-lad;
- cpn1 = 9-det;
- } break;
- case 5:{
- cpn2 = 1;
- if(lad<10) cpn0 = 10-lad;
- else cpn0 = 44-lad;
- cpn1 = 23-det;
- } break;
- case 6:{
- cpn2 = 1;
- if(lad<9) cpn0 = 9-lad;
- else cpn0 = 47-lad;
- cpn1 = 26-det;
- } break;
- default:{
- AliError(Form("New: mod=%d lay=%d not 1-6.",mod,lay));
- return;
- } break;
- } // end switch
- if(cpn0<1||cpn1<1||cpn2<1||
- cpn0>kITSgeoTreeCopys[lay-1][0]||
- cpn1>kITSgeoTreeCopys[lay-1][1]||
- cpn2>kITSgeoTreeCopys[lay-1][2])
- Error("RecodeDetector",
- "cpn0=%d cpn1=%d cpn2=%d mod=%d lay=%d lad=%d det=%d",
- cpn0,cpn1,cpn2,mod,lay,lad,det);
- return;
- } // end if
- // Old encoding
- switch (lay){
- case 1: case 2:{
- cpn2 = det; // Detector 1-4
- cpn0 = (lad+kDetPerLadderSPD[lay-1]-1)/kDetPerLadderSPD[lay-1];
- cpn1 = (lad+kDetPerLadderSPD[lay-1]-1)%kDetPerLadderSPD[lay-1] + 1;
- } break;
- case 3: case 4: case 5 : case 6:{
- cpn2 = 1;
- cpn1 = det;
- cpn0 = lad;
- } break;
- default:{
- AliError(Form("Old: mod=%d lay=%d not 1-6.",mod,lay));
- return;
- } break;
- } // end switch
- if(cpn0<1||cpn1<1||cpn2<1||
- cpn0>kITSgeoTreeCopys[lay-1][0]||
- cpn1>kITSgeoTreeCopys[lay-1][1]||
- cpn2>kITSgeoTreeCopys[lay-1][2])
- Error("RecodeDetector",
- "cpn0=%d cpn1=%d cpn2=%d mod=%d lay=%d lad=%d det=%d",
- cpn0,cpn1,cpn2,mod,lay,lad,det);
- return;
-}
-//______________________________________________________________________
-void AliITSInitGeometry::DecodeDetectorLayersvPPRasymmFMD(Int_t mod,Int_t &lay,
- Int_t &lad,Int_t &det){
- // decode geometry into detector module number. There are two decoding
- // Scheams. Old which does not follow the ALICE coordinate system
- // requirements, and New which dose. Note, this use of layer ladder
- // and detector numbers are strictly for internal use of this
- // specific code. They do not represent the "standard" layer ladder
- // or detector numbering except in a very old and obsoleate sence.
- // Inputs:
- // Int_t mod The module number assoicated with this set
- // of copy numbers.
- // Output:
- // Int_t lay The layer number
- // Int_t lad The ladder number
- // Int_t det the dettector number
- // Return:
- // none.
- // const Int_t kDetPerLadderSPD[2]={2,4};
- const Int_t kDetPerLadder[6]={4,4,6,8,22,25};
- const Int_t kLadPerLayer[6]={20,40,14,22,34,38};
- Int_t mod2;
- det = 0;
- lad = 0;
- lay = 0;
- mod2 = 0;
- do{
- mod2 += kLadPerLayer[lay]*kDetPerLadder[lay];
- lay++;
- }while(mod2<=mod); // end while
- if(lay>6||lay<1) Error("DecodeDetectorLayers","0<lay=%d>6",lay);
- mod2 -= kLadPerLayer[lay-1]*kDetPerLadder[lay-1];
- do{
- lad++;
- mod2 += kDetPerLadder[lay-1];
- }while(mod2<=mod); // end while
- if(lad>kLadPerLayer[lay-1]||lad<1) Error("DecodeDetectorLayers",
- "lad=%d>kLadPerLayer[lay-1=%d]=%d mod=%d mod2=%d",lad,lay-1,
- kLadPerLayer[lay-1],mod,mod2);
- mod2 -= kDetPerLadder[lay-1];
- det = mod-mod2+1;
- if(det>kDetPerLadder[lay-1]||det<1) Error("DecodeDetectorLayers",
- "det=%d>detPerLayer[lay-1=%d]=%d mod=%d mod2=%d lad=%d",det,
- lay-1,kDetPerLadder[lay-1],mod,mod2,lad);
- return;
-}
//______________________________________________________________________
void AliITSInitGeometry::DecodeDetectorv11Hybrid(Int_t &mod,Int_t layer,
Int_t cpn0,Int_t cpn1,Int_t cpn2) const {
" month=%d day=%d hours=%d minuits=%d seconds=%d\n",
year,month,day,hours,minuits,seconds);
switch (i){
- case kvPPRasymmFMD:{
- maj = kvPPRasymmFMD;
- } break;
case kv11:{
maj = kv11;
} break;