/************************************************************************** * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * * * * Author: The ALICE Off-line Project. * * Contributors are mentioned in the code where appropriate. * * * * Permission to use, copy, modify and distribute this software and its * * documentation strictly for non-commercial purposes is hereby granted * * without fee, provided that the above copyright notice appears in all * * copies and that both the copyright notice and this permission notice * * appear in the supporting documentation. The authors make no claims * * about the suitability of this software for any purpose. It is * * provided "as is" without express or implied warranty. * **************************************************************************/ /* $Id$ */ //////////////////////////////////////////////////////////////// // This class initializes the class AliITSgeom // The initialization is done starting from // a geometry coded by means of the ROOT geometrical modeler // This initialization can be used both for simulation and reconstruction /////////////////////////////////////////////////////////////// #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "AliLog.h" #include "AliITSgeomSPD.h" #include "AliITSgeomSDD.h" #include "AliITSgeomSSD.h" #include "AliITSsegmentationSPD.h" #include "AliITSsegmentationSDD.h" #include "AliITSsegmentationSSD.h" #include "AliITSInitGeometry.h" #include ClassImp(AliITSInitGeometry) const Bool_t AliITSInitGeometry::fgkOldSPDbarrel = kFALSE; const Bool_t AliITSInitGeometry::fgkOldSDDbarrel = kFALSE; const Bool_t AliITSInitGeometry::fgkOldSSDbarrel = kFALSE; const Bool_t AliITSInitGeometry::fgkOldSDDcone = kFALSE; const Bool_t AliITSInitGeometry::fgkOldSSDcone = kFALSE; const Bool_t AliITSInitGeometry::fgkOldSPDshield = kFALSE; const Bool_t AliITSInitGeometry::fgkOldSDDshield = kTRUE; const Bool_t AliITSInitGeometry::fgkOldSSDshield = kTRUE; const Bool_t AliITSInitGeometry::fgkOldServices = kFALSE; const Bool_t AliITSInitGeometry::fgkOldSupports = kFALSE; //______________________________________________________________________ AliITSInitGeometry::AliITSInitGeometry(): TObject(), // Base Class fName(0), // Geometry name fMinorVersion(-1), // Minor version number/type fMajorVersion(kvDefault), // Major versin number fTiming(kFALSE), // Flag to start inilization timing fSegGeom(kFALSE), // Flag to switch between the old use of // AliITSgeomS?D class, or AliITSsegmentation // class in fShape of AliITSgeom class. fDecode(kFALSE), // Flag for new/old decoding fDebug(0){ // Debug flag // Default Creator // Inputs: // none. // Outputs: // none. // Return: // A default inilized AliITSInitGeometry object fName = "Undefined"; } //______________________________________________________________________ AliITSInitGeometry::AliITSInitGeometry(AliITSVersion_t version, Int_t minorversion): TObject(), // Base Class fName(0), // Geometry name fMinorVersion(minorversion), // Minor version number/type fMajorVersion(version), // Major versin number fTiming(kFALSE), // Flag to start inilization timing fSegGeom(kFALSE), // Flag to switch between the old use of // AliITSgeomS?D class, or AliITSsegmentation // class in fShape of AliITSgeom class. fDecode(kFALSE), // Flag for new/old decoding fDebug(0){ // Debug flag // Default Creator // Inputs: // none. // Outputs: // none. // Return: // A default inilized AliITSInitGeometry object if(version == kvPPRasymmFMD && (fMinorVersion==1|| fMinorVersion==2)){ fName="AliITSvPPRasymmFMD"; }else if(version == kv11Hybrid){ fName="AliITSv11Hybrid"; }else { AliFatal(Form("Undefined geometry: fMajorVersion=%d, " "fMinorVersion= %d",(Int_t)fMajorVersion,fMinorVersion)); fName = "Undefined"; } // end if return; } //______________________________________________________________________ AliITSgeom* AliITSInitGeometry::CreateAliITSgeom(){ // Creates and 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: // none. // Outputs: // none. // Return: // A pointer to a new properly inilized AliITSgeom class. If // pointer = 0 then failed to init. AliITSVersion_t version = kvDefault; Int_t minor = 0; TDatime datetime; TGeoVolume *itsV = gGeoManager->GetVolume("ITSV"); if(!itsV){ Error("CreateAliITSgeom","Can't find ITS volume ITSV, aborting"); return 0; }// end if const Char_t *title = itsV->GetTitle(); if(!ReadVersionString(title,(Int_t)strlen(title),version,minor, datetime)) Warning("UpdateInternalGeometry","Can't read title=%s\n",title); SetTiming(kFALSE); SetSegGeom(kFALSE); SetDecoding(kFALSE); AliITSgeom *geom = CreateAliITSgeom(version,minor); AliDebug(1,"AliITSgeom object has been initialized from TGeo\n"); return geom; } //______________________________________________________________________ AliITSgeom* AliITSInitGeometry::CreateAliITSgeom(Int_t major,Int_t minor){ // Creates and 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: // Int_t major major version, see AliITSVersion_t // Int_t minor minor version // Outputs: // none. // Return: // A pointer to a new properly inilized AliITSgeom class. If // pointer = 0 then failed to init. switch(major){ case kvtest: SetGeometryName("AliITSvtest"); SetVersion(kvtest,minor); break; case kvSPD02: SetGeometryName("AliITSvSPD02"); SetVersion(kvSPD02,minor); break; case kvSDD03: SetGeometryName("AliITSvSDD03"); SetVersion(kvSDD03,minor); break; case kvSSD03: SetGeometryName("AliITSvSSD03"); SetVersion(kvSSD03,minor); break; case kvITS04: SetGeometryName("AliITSvBeamTest03"); SetVersion(kvITS04,minor); break; case kvPPRcourseasymm: SetGeometryName("AliITSvPPRcourseasymm"); SetVersion(kvPPRcourseasymm,minor); break; case kvPPRasymmFMD: SetGeometryName("AliITSvPPRasymmFMD"); SetVersion(kvPPRasymmFMD,minor); break; case kv11: SetGeometryName("AliITSv11"); SetVersion(kv11,minor); break; case kv11Hybrid: SetGeometryName("AliITSv11Hybrid"); SetVersion(kv11Hybrid,minor); break; case kvDefault: default: SetGeometryName("Undefined"); SetVersion(kvDefault,minor); break; } // end switch AliITSgeom *geom = new AliITSgeom(); if(!InitAliITSgeom(geom)){ // Error initilization failed delete geom; geom = 0; } // end if return geom; } //______________________________________________________________________ Bool_t AliITSInitGeometry::InitAliITSgeom(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. if(!gGeoManager){ AliFatal("The geometry manager has not been initialized (e.g. " "TGeoManager::Import(\"geometry.root\")should be " "called in advance) - exit forced"); return kFALSE; } // end if switch(fMajorVersion) { case kvtest: { if(GetMinorVersion()==1) return InitAliITSgeomPPRasymmFMD(geom); else if(GetMinorVersion()==2) return InitAliITSgeomtest2(geom); } break; // end case case kvSPD02: { return InitAliITSgeomSPD02(geom); } break; // end case case kvSDD03: { return InitAliITSgeomSDD03(geom); } break; // end case case kvSSD03: { return InitAliITSgeomSSD03(geom); } break; // end case case kvITS04: { return InitAliITSgeomITS04(geom); } break; // end case 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 case kv11: { return InitAliITSgeomV11(geom); } break; // end case case kvDefault: default: { AliFatal("Undefined geometry"); return kFALSE; } break; // end case } // end switch return kFALSE; } //______________________________________________________________________ void AliITSInitGeometry::TransposeTGeoHMatrix(TGeoHMatrix *m)const{ // Transpose the rotation matrix part of a TGeoHMatrix. This // is needed because TGeo stores the transpose of the rotation // matrix as compared to what AliITSgeomMatrix uses (and Geant3). // Inputs: // TGeoHMatrix *m The matrix to be transposed // Outputs: // TGEoHMatrix *m The transposed matrix // Return: // none. Int_t i; Double_t r[9]; if(m==0) return; // no matrix to transpose. for(i=0;i<9;i += 4) r[i] = m->GetRotationMatrix()[i]; // diagonals r[1] = m->GetRotationMatrix()[3]; r[2] = m->GetRotationMatrix()[6]; r[3] = m->GetRotationMatrix()[1]; r[5] = m->GetRotationMatrix()[7]; r[6] = m->GetRotationMatrix()[2]; r[7] = m->GetRotationMatrix()[5]; m->SetRotation(r); return; } //______________________________________________________________________ Bool_t AliITSInitGeometry::InitAliITSgeomtest2(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] = {1,1,1,1,1,1}; // Number of ladders const Int_t kdetectors[klayers] = {1,1,1,1,1,1};// number of detector/lad const AliITSDetector kIdet[6] = {kSPD,kSPD,kSDD,kSDD,kSSD,kSSD}; const TString kNames[klayers] = { "/ALIC_1/ITSV_1/ITSspd1_1/ITS1_1", // lay=1 "/ALIC_1/ITSV_1/ITSspd2_1/ITS2_1", // lay=2 "/ALIC_1/ITSV_1/ITSsdd1_1/ITS3_1", // lay=3 "/ALIC_1/ITSV_1/ITSsdd2_1/ITS4_1", // lay=4 "/ALIC_1/ITSV_1/ITSssd1_1/ITS5_1", // lay=5 "/ALIC_1/ITSV_1/ITSssd2_1/ITS6_1"};// Lay=6 Int_t mod,nmods=0,lay,lad,det,cpn0,cpn1,cpn2; Double_t tran[3]={0.0,0.0,0.0},rot[10]={9*0.0,1.0}; TArrayD shapePar; TString 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;modInit(kItype,klayers,kladders,kdetectors,nmods); for(mod=0;modCreateMatrix(mod,lay,lad,det,kIdet[lay-1],tran,rot); RecodeDetector(mod,cpn0,cpn1,cpn2); // Write reusing lay,lad,det. geom->GetGeomMatrix(mod)->SetPath(kNames[lay-1]); GetTransformation(kNames[lay-1].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(kNames[lay-1],shapeName,shapePar); if(shapeName.CompareTo("BOX")){ Error("InitITSgeom2","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::InitAliITSgeomSPD02(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 Int_t kltypess=2; const Int_t knlayers=5; const TString knames[kltypess]= {"ALIC_1/ITSV_1/ITEL_%d/IMB0_1/IMBS_1",//lay=1,2,4,5 "ALIC_1/ITSV_1/IDET_%d/ITS0_1/ITST_1"};// lay=3 const Int_t kitsGeomTreeCopys[2]={4,1}; const Int_t knlad[knlayers]={knlayers*1},kndet[knlayers]={knlayers*1}; TString path,shapeName; TGeoHMatrix matrix; TArrayD shapePar; TArrayF shapeParF; Double_t trans[3]={3*0.0},rot[10]={10*0.0}; Int_t npar=3,mod,i,j,lay,lad,det,cpy; Float_t par[20]; TStopwatch *time = 0x0;if(fTiming) time=new TStopwatch(); par[0]=0.64;par[1]=0.5*300.0E-4;par[2]=3.48; mod=5;; geom->Init(0,knlayers,knlad,kndet,mod); if(fTiming) time->Start(); for(i=0;i2) lay=cpy+1; if(i==1) lay=3; DecodeDetector(mod,kitsGeomTreeCopys[i],1,cpy,0); DecodeDetectorLayers(mod,lay,lad,det); geom->CreateMatrix(mod,lay,lad,det,kSPD,trans,rot); geom->SetTrans(mod,matrix.GetTranslation()); geom->SetRotMatrix(mod,matrix.GetRotationMatrix()); geom->GetGeomMatrix(mod)->SetPath(path.Data()); if(!(geom->IsShapeDefined((Int_t)kSPD))) geom->ReSetShape(kSPD,new AliITSgeomSPD425Short(npar,par)); } // end for i,cpy/ if(fTiming){ time->Stop(); time->Print(); delete time; } // end if return kTRUE; } //______________________________________________________________________ Bool_t AliITSInitGeometry::InitAliITSgeomSDD03(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 Int_t knlayers=12; // const Int_t kndeep=6; const Int_t kltypess=2; const AliITSDetector kidet[knlayers]={kSSD,kSDD}; const TString knames[kltypess]={ "/ALIC_1/ITSV_1/ITEL_%d/ITAI_1/IMB0_1/IMBS_1", "/ALIC_1/ITSV_1/IDET_%d/IDAI_1/ITS0_1/ITST_1"}; const Int_t kitsGeomTreeCopys[kltypess]={10,2}; const Int_t knp=384; const Float_t kpitch=50.E-4;/*cm*/ Float_t box[3]={0.5*kpitch*(Float_t)knp,150.E-4,1.0},p[knp+1],n[knp+1]; Int_t nlad[knlayers]={knlayers*1}; Int_t ndet[knlayers]={knlayers*1}; Int_t mod=knlayers,lay=0,lad=0,det=0,i,j,cp0; TString path,shapeName; TGeoHMatrix matrix; Double_t trans[3]={3*0.0},rot[10]={10*0.0}; TArrayD shapePar; TArrayF shapeParF; Bool_t isShapeDefined[kltypess]={kltypess*kFALSE}; geom->Init(0,knlayers,nlad,ndet,mod); p[0]=-box[0]; n[0]=box[0]; // Fill in anode and cathode strip locations (lower edge) for(i=1;iCreateMatrix(mod,lay,lad,det,kidet[i],trans,rot); geom->SetTrans(mod,matrix.GetTranslation()); geom->SetRotMatrix(mod,matrix.GetRotationMatrix()); geom->GetGeomMatrix(mod)->SetPath(path.Data()); switch (kidet[i]){ case kSDD: if(!(geom->IsShapeDefined((Int_t)kSDD))){ geom->ReSetShape(kSDD,new AliITSgeomSDD256(shapeParF.GetSize(), shapeParF.GetArray())); isShapeDefined[i]=kTRUE; } break; case kSSD:if(!(geom->IsShapeDefined((Int_t)kSSD))){ geom->ReSetShape(kSSD,new AliITSgeomSSD(box,0.0,0.0, knp+1,p,knp+1,n)); isShapeDefined[i]=kTRUE; } break; default:{} break; } // end switch } // end for i,cp0 return kTRUE; } //______________________________________________________________________ Bool_t AliITSInitGeometry::InitAliITSgeomSSD03(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 Int_t knlayers=5; // const Int_t kndeep=6; const Int_t kltypess=3; const AliITSDetector kIdet[knlayers]={kND,kSSD,kND}; const TString knames[kltypess]={ "/ALIC_1/ITSV_1/ITSA_%d/ITSS_1", "/ALIC_1/ITSV_1/IGAR_%d/IAIR_1/ITST_1", "/ALIC_1/ITSV_1/IFRA_%d/IFRS_1"}; const Int_t kitsGeomTreeCopys[kltypess]={3,1,1}; const Int_t kitsGeomDetTypes[kltypess]={1,2,3}; const Int_t knp=384; const Float_t kpitch=50.E-4;//cm Bool_t initSeg[3]={kFALSE, kFALSE, kFALSE}; Float_t box[3]={0.5*kpitch*(Float_t)knp,150.E-4,1.0},p[knp+1],n[knp+1]; Int_t nlad[knlayers]={knlayers*1}; Int_t ndet[knlayers]={knlayers*1}; Int_t mod=knlayers,lay=0,lad=0,det=0,i,j,cp0; TString path,shapeName; TGeoHMatrix matrix; Double_t trans[3]={3*0.0},rot[10]={10*0.0}; TArrayD shapePar; TArrayF shapeParF; Bool_t isShapeDefined[kltypess]={kltypess*kFALSE}; geom->Init(0,knlayers,nlad,ndet,mod); p[0]=-box[0]; n[0]=box[0]; // Fill in anode and cathode strip locations (lower edge) for(i=1;iCreateMatrix(mod,lay,lad,det,kIdet[i],trans,rot); geom->SetTrans(mod,matrix.GetTranslation()); geom->SetRotMatrix(mod,matrix.GetRotationMatrix()); geom->GetGeomMatrix(mod)->SetPath(path.Data()); switch (kIdet[i]){ case kSSD:if(!(geom->IsShapeDefined((Int_t)kSSD))){ InitGeomShapePPRasymmFMD(kIdet[lay-1],initSeg,shapePar,geom); isShapeDefined[i]=kTRUE; } break; default:{} break; } // end switch } // end for i,cp0 return kTRUE; } //______________________________________________________________________ Bool_t AliITSInitGeometry::InitAliITSgeomITS04(AliITSgeom *geom) const{ // 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. // We can not use AliITSvBeamTestITS04::fgk... data members because // AliITSInitGeometry is part of the base library while AliITSvBeamTestITS04 // is part of the simulation library. This would introduce a dependance // between the 2 libraries const Int_t knlayers = 6; Int_t nlad[knlayers], ndet[knlayers]; nlad[0] = 1; ndet[0] = 2; nlad[1] = 1; ndet[1] = 2; nlad[2] = 1; ndet[2] = 1; nlad[3] = 1; ndet[3] = 1; nlad[4] = 1; ndet[4] = 2; nlad[5] = 1; ndet[5] = 2; Int_t nModTot = 10; geom->Init(0,knlayers,nlad,ndet,nModTot); /* //=== Set default shapes const Float_t kDxyzSPD[] = {AliITSvBeamTestITS04::fgkSPDwidthSens/2, AliITSvBeamTestITS04::fgkSPDthickSens/2, AliITSvBeamTestITS04::fgkSPDlengthSens/2}; if(!(geom->IsShapeDefined(kSPD))) geom->ReSetShape(kSPD,new AliITSgeomSPD425Short(3,(Float_t *)kDxyzSPD)); const Float_t kDxyzSDD[] = {AliITSvBeamTestITS04::fgkSDDwidthSens/2., AliITSvBeamTestITS04::fgkSDDthickSens/2., AliITSvBeamTestITS04::fgkSDDlengthSens/2.}; if(!(geom->IsShapeDefined(kSDD))) geom->ReSetShape(kSDD, new AliITSgeomSDD256(3,(Float_t *)kDxyzSDD)); const Float_t kDxyzSSD[] = {AliITSvBeamTestITS04::fgkSSDlengthSens/2, AliITSvBeamTestITS04::fgkSSDthickSens/2, AliITSvBeamTestITS04::fgkSSDwidthSens/2}; if(!(geom->IsShapeDefined(kSSD))) geom->ReSetShape(kSSD,new AliITSgeomSSD75and275(3,(Float_t *)kDxyzSSD)); // Creating the matrices in AliITSgeom for each sensitive volume // (like in AliITSv11GeometrySDD) mln // Here, each layer is one detector char layerName[30]; Int_t startMod = 0,mod; TGeoVolume *itsmotherVolume = gGeoManager->GetVolume("ITSV"); // SPD for (Int_t i=0; i<4;i++) { sprintf(layerName, "ITSspdWafer_%i",i+1); TGeoNode *layNode = itsmotherVolume->GetNode(layerName); if (layNode) { TGeoHMatrix layMatrix(*layNode->GetMatrix()); Double_t *trans = layMatrix.GetTranslation(); Double_t *r = layMatrix.GetRotationMatrix(); Double_t rot[10] = {r[0],r[1],r[2], r[3],r[4],r[5], r[6],r[7],r[8], 1.0}; Int_t iDet = 1; Int_t iLad = 1; Int_t iLay = 1; DecodeDetector(mod,layNode->GetNumber(),i+1,0,0); DecodeDetectorLayers(mod,iLay,iLad,iDet); geom->CreateMatrix(startMod,iLay,iLad,iDet,kSPD,trans,rot); startMod++; }; }; // SDD for (Int_t i=0; i<2;i++) { sprintf(layerName, "ITSsddWafer_%i",i+4+1); TGeoNode *layNode = itsmotherVolume->GetNode(layerName); if (layNode) { TGeoHMatrix layMatrix(*layNode->GetMatrix()); Double_t *trans = layMatrix.GetTranslation(); Double_t *r = layMatrix.GetRotationMatrix(); Double_t rot[10] = {r[0],r[1],r[2], r[3],r[4],r[5], r[6],r[7],r[8], 1.0}; Int_t iDet = 1; Int_t iLad = 1; Int_t iLay = 1; DecodeDetector(mod,layNode->GetNumber(),i+1,0,0); DecodeDetectorLayers(mod,iLay,iLad,iDet); geom->CreateMatrix(startMod,iLay,iLad,iDet,kSDD,trans,rot); startMod++; }; }; // SSD for (Int_t i=0; i<4;i++) { sprintf(layerName, "ITSssdWafer_%i",i+4+2+1); TGeoNode *layNode = itsmotherVolume->GetNode(layerName); if (layNode) { TGeoHMatrix layMatrix(*layNode->GetMatrix()); Double_t *trans = layMatrix.GetTranslation(); Double_t *r = layMatrix.GetRotationMatrix(); Double_t rot[10] = {r[0],r[1],r[2], r[3],r[4],r[5], r[6],r[7],r[8], 1.0}; Int_t iDet = 1; Int_t iLad = 1; Int_t iLay = 5; DecodeDetector(mod,layNode->GetNumber(),i+1,0,0); DecodeDetectorLayers(mod,iLay,iLad,iDet); geom->CreateMatrix(startMod,iLay,iLad,iDet,kSSD,trans,rot); startMod++; }; }; return kTRUE; */ return kFALSE; } //______________________________________________________________________ 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;modInit(kItype,klayers,kladders,kdetectors,nmods); for(mod=0;modCreateMatrix(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 // 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 Int_t kItype = 0; // Type of transformation 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/"; const char *pathSPDsens1, *pathSPDsens2; if (SPDIsTGeoNative()) { pathSPDsens1="%sITSSPD_1/ITSSPDCarbonFiberSectorV_%d/ITSSPDSensitiveVirtualvolumeM0_1/ITSSPDlay1-Stave_%d/ITSSPDhalf-Stave%d_1/ITSSPDlay1-Ladder_%d/ITSSPDlay1-sensor_1"; pathSPDsens2="%sITSSPD_1/ITSSPDCarbonFiberSectorV_%d/ITSSPDSensitiveVirtualvolumeM0_1/ITSSPDlay2-Stave_%d/ITSSPDhalf-Stave%d_1/ITSSPDlay2-Ladder_%d/ITSSPDlay2-sensor_1"; } else{ pathSPDsens1 = "%sITSD_1/IT12_1/I12B_%d/I10B_%d/L1H-STAVE%d_1/I107_%d/I101_1/ITS1_1"; pathSPDsens2 = "%sITSD_1/IT12_1/I12B_%d/I20B_%d/L2H-STAVE%d_1/I1D7_%d/I1D1_1/ITS2_1"; } const char *pathSDDsens1, *pathSDDsens2; if (SDDIsTGeoNative()) { pathSDDsens1 = "%sITSsddLayer3_1/ITSsddLadd_%d/ITSsddSensor3_%d/ITSsddWafer3_%d/ITSsddSensitivL3_1"; pathSDDsens2 = "%sITSsddLayer4_1/ITSsddLadd_%d/ITSsddSensor4_%d/ITSsddWafer4_%d/ITSsddSensitivL4_1"; } else{ pathSDDsens1 = "%sITSD_1/IT34_1/I004_%d/I302_%d/ITS3_%d"; pathSDDsens2 = "%sITSD_1/IT34_1/I005_%d/I402_%d/ITS4_%d"; } const char *pathSSDsens1, *pathSSDsens2; if (SSDIsTGeoNative()) { pathSSDsens1 = "%sITSssdLayer5_1/ITSssdLay5Ladd_%d/ITSssdSensor5_%d/ITSssdSensitivL5_1"; pathSSDsens2 = "%sITSssdLayer6_1/ITSssdLay6Ladd_%d/ITSssdSensor6_%d/ITSssdSensitivL6_1"; } else{ pathSSDsens1 = "%sITSD_1/IT56_1/I565_%d/I562_%d/ITS5_%d"; pathSSDsens2 = "%sITSD_1/IT56_1/I569_%d/I566_%d/ITS6_%d"; } const TString kNames[klayers] = { pathSPDsens1, // lay=1 pathSPDsens2, // lay=2 pathSDDsens1, // lay=3 pathSDDsens2, // lay=4 pathSSDsens1, // lay=5 pathSSDsens2};// Lay=6 Int_t mod,nmods=0, lay, lad, det, cpn0, cpn1, cpn2, cpnHS=1; Double_t tran[3]={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;modInit(kItype,klayers,kladders,kdetectors,nmods); for(mod=0; modCreateMatrix(mod,lay,lad,det,kIdet[lay-1],tran,rot); RecodeDetectorv11Hybrid(mod,cpn0,cpn1,cpn2); // if (SPDIsTGeoNative()) // if (kIdet[lay-1]==kSPD) { // cpn0 = lad-1; // cpn1 = det-1; // cpn2 = 1; // } // if (SDDIsTGeoNative()) // if (kIdet[lay-1]==kSDD) { // cpn0 = lad-1; // cpn1 = det-1; // cpn2 = 1; // } // if (SSDIsTGeoNative()) // if (kIdet[lay-1]==kSSD) { // cpn0 = lad-1; // cpn1 = det-1; // cpn2 = 1; // } 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[lay-1].Data(),kPathbase.Data(),cpn0,cpn1,cpnHS,cpn2); } else { path.Form(kNames[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("InitITSgeom","Geometry changed without proper code update" "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){ time->Stop(); time->Print(); delete time; } // end if return kTRUE; } //______________________________________________________________________ Bool_t AliITSInitGeometry::InitAliITSgeomV11(AliITSgeom *geom){ // Initilizes the geometry transformation class AliITSgeom // 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. // LG 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/"; const TString kNames[klayers] = {"AliITSInitGeometry:spd missing", // lay=1 "AliITSInitGeometry:spd missing", // lay=2 "%sITSsddLayer3_1/ITSsddLadd_%d/ITSsddSensor_%d/ITSsddWafer_1/ITSsddSensitiv_1", // lay=3 "%sITSsddLayer4_1/ITSsddLadd_%d/ITSsddSensor_%d/ITSsddWafer_1/ITSsddSensitiv_1", // lay=4 "AliITSInitGeometry:ssd missing", // lay=5 "AliITSInitGeometry:ssd missing"};// lay=6 Int_t mod,nmods=0,lay,lad,det,cpn0,cpn1,cpn2; 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;modInit(kItype,klayers,kladders,kdetectors,nmods); for(mod=0;modCreateMatrix(mod,lay,lad,det,kIdet[lay-1],tran,rot); RecodeDetector(mod,cpn0,cpn1,cpn2); // Write reusing lay,lad,det. path.Form(kNames[lay-1].Data(), kPathbase.Data(),cpn0,cpn1,cpn2); geom->GetGeomMatrix(mod)->SetPath(path); if (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("InitAliITSgeomV11","Geometry changed without proper code update" "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){ time->Stop(); time->Print(); delete time; } // end if 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;iReSetBins(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 // by the path volumePath and the Top or mater volume. The format // of the path volumePath is as follows (assuming ALIC is the Top volume) // "/ALIC_1/DDIP_1/S05I_2/S05H_1/S05G_3". Here ALIC is the top most // or master volume which has only 1 instance of. Of all of the daughter // volumes of ALICE, DDIP volume copy #1 is indicated. Similarly for // the daughter volume of DDIP is S05I copy #2 and so on. // Inputs: // TString& volumePath The volume path to the specific volume // for which you want the matrix. Volume name // hierarchy is separated by "/" while the // copy number is appended using a "_". // Outputs: // TGeoHMatrix &mat A matrix with its values set to those // appropriate to the Local to Master transformation // Return: // A logical value if kFALSE then an error occurred and no change to // mat was made. // We have to preserve the modeler state // Preserve the modeler state. gGeoManager->PushPath(); if (!gGeoManager->cd(volumePath.Data())) { gGeoManager->PopPath(); Error("GetTransformation","Error in cd-ing to %s",volumePath.Data()); return kFALSE; } // end if !gGeoManager mat = *gGeoManager->GetCurrentMatrix(); // Retstore the modeler state. gGeoManager->PopPath(); return kTRUE; } //______________________________________________________________________ Bool_t AliITSInitGeometry::GetShape(const TString &volumePath, TString &shapeType,TArrayD &par){ // Returns the shape and its parameters for the volume specified // by volumeName. // Inputs: // TString& volumeName The volume name // Outputs: // TString &shapeType Shape type // TArrayD &par A TArrayD of parameters with all of the // parameters of the specified shape. // Return: // A logical indicating whether there was an error in getting this // information Int_t npar; gGeoManager->PushPath(); if (!gGeoManager->cd(volumePath.Data())) { gGeoManager->PopPath(); return kFALSE; } TGeoVolume * vol = gGeoManager->GetCurrentVolume(); gGeoManager->PopPath(); if (!vol) return kFALSE; TGeoShape *shape = vol->GetShape(); TClass *classType = shape->IsA(); if (classType==TGeoBBox::Class()) { shapeType = "BOX"; npar = 3; par.Set(npar); TGeoBBox *box = (TGeoBBox*)shape; par.AddAt(box->GetDX(),0); par.AddAt(box->GetDY(),1); par.AddAt(box->GetDZ(),2); return kTRUE; } // end if if (classType==TGeoTrd1::Class()) { shapeType = "TRD1"; npar = 4; par.Set(npar); TGeoTrd1 *trd1 = (TGeoTrd1*)shape; par.AddAt(trd1->GetDx1(),0); par.AddAt(trd1->GetDx2(),1); par.AddAt(trd1->GetDy(), 2); par.AddAt(trd1->GetDz(), 3); return kTRUE; } // end if if (classType==TGeoTrd2::Class()) { shapeType = "TRD2"; npar = 5; par.Set(npar); TGeoTrd2 *trd2 = (TGeoTrd2*)shape; par.AddAt(trd2->GetDx1(),0); par.AddAt(trd2->GetDx2(),1); par.AddAt(trd2->GetDy1(),2); par.AddAt(trd2->GetDy2(),3); par.AddAt(trd2->GetDz(), 4); return kTRUE; } // end if if (classType==TGeoTrap::Class()) { shapeType = "TRAP"; npar = 11; par.Set(npar); TGeoTrap *trap = (TGeoTrap*)shape; Double_t tth = TMath::Tan(trap->GetTheta()*TMath::DegToRad()); par.AddAt(trap->GetDz(),0); par.AddAt(tth*TMath::Cos(trap->GetPhi()*TMath::DegToRad()),1); par.AddAt(tth*TMath::Sin(trap->GetPhi()*TMath::DegToRad()),2); par.AddAt(trap->GetH1(),3); par.AddAt(trap->GetBl1(),4); par.AddAt(trap->GetTl1(),5); par.AddAt(TMath::Tan(trap->GetAlpha1()*TMath::DegToRad()),6); par.AddAt(trap->GetH2(),7); par.AddAt(trap->GetBl2(),8); par.AddAt(trap->GetTl2(),9); par.AddAt(TMath::Tan(trap->GetAlpha2()*TMath::DegToRad()),10); return kTRUE; } // end if if (classType==TGeoTube::Class()) { shapeType = "TUBE"; npar = 3; par.Set(npar); TGeoTube *tube = (TGeoTube*)shape; par.AddAt(tube->GetRmin(),0); par.AddAt(tube->GetRmax(),1); par.AddAt(tube->GetDz(),2); return kTRUE; } // end if if (classType==TGeoTubeSeg::Class()) { shapeType = "TUBS"; npar = 5; par.Set(npar); TGeoTubeSeg *tubs = (TGeoTubeSeg*)shape; par.AddAt(tubs->GetRmin(),0); par.AddAt(tubs->GetRmax(),1); par.AddAt(tubs->GetDz(),2); par.AddAt(tubs->GetPhi1(),3); par.AddAt(tubs->GetPhi2(),4); return kTRUE; } // end if if (classType==TGeoCone::Class()) { shapeType = "CONE"; npar = 5; par.Set(npar); TGeoCone *cone = (TGeoCone*)shape; par.AddAt(cone->GetDz(),0); par.AddAt(cone->GetRmin1(),1); par.AddAt(cone->GetRmax1(),2); par.AddAt(cone->GetRmin2(),3); par.AddAt(cone->GetRmax2(),4); return kTRUE; } // end if if (classType==TGeoConeSeg::Class()) { shapeType = "CONS"; npar = 7; par.Set(npar); TGeoConeSeg *cons = (TGeoConeSeg*)shape; par.AddAt(cons->GetDz(),0); par.AddAt(cons->GetRmin1(),1); par.AddAt(cons->GetRmax1(),2); par.AddAt(cons->GetRmin2(),3); par.AddAt(cons->GetRmax2(),4); par.AddAt(cons->GetPhi1(),5); par.AddAt(cons->GetPhi2(),6); return kTRUE; } // end if if (classType==TGeoSphere::Class()) { shapeType = "SPHE"; npar = 6; par.Set(npar); TGeoSphere *sphe = (TGeoSphere*)shape; par.AddAt(sphe->GetRmin(),0); par.AddAt(sphe->GetRmax(),1); par.AddAt(sphe->GetTheta1(),2); par.AddAt(sphe->GetTheta2(),3); par.AddAt(sphe->GetPhi1(),4); par.AddAt(sphe->GetPhi2(),5); return kTRUE; } // end if if (classType==TGeoPara::Class()) { shapeType = "PARA"; npar = 6; par.Set(npar); TGeoPara *para = (TGeoPara*)shape; par.AddAt(para->GetX(),0); par.AddAt(para->GetY(),1); par.AddAt(para->GetZ(),2); par.AddAt(para->GetTxy(),3); par.AddAt(para->GetTxz(),4); par.AddAt(para->GetTyz(),5); return kTRUE; } // end if if (classType==TGeoPgon::Class()) { shapeType = "PGON"; TGeoPgon *pgon = (TGeoPgon*)shape; Int_t nz = pgon->GetNz(); const Double_t *rmin = pgon->GetRmin(); const Double_t *rmax = pgon->GetRmax(); const Double_t *z = pgon->GetZ(); npar = 4 + 3*nz; par.Set(npar); par.AddAt(pgon->GetPhi1(),0); par.AddAt(pgon->GetDphi(),1); par.AddAt(pgon->GetNedges(),2); par.AddAt(pgon->GetNz(),3); for (Int_t i=0; iGetNz(); const Double_t *rmin = pcon->GetRmin(); const Double_t *rmax = pcon->GetRmax(); const Double_t *z = pcon->GetZ(); npar = 3 + 3*nz; par.Set(npar); par.AddAt(pcon->GetPhi1(),0); par.AddAt(pcon->GetDphi(),1); par.AddAt(pcon->GetNz(),2); for (Int_t i=0; iGetA(),0); par.AddAt(eltu->GetB(),1); par.AddAt(eltu->GetDz(),2); return kTRUE; } // end if if (classType==TGeoHype::Class()) { shapeType = "HYPE"; npar = 5; par.Set(npar); TGeoHype *hype = (TGeoHype*)shape; par.AddAt(TMath::Sqrt(hype->RadiusHypeSq(0.,kTRUE)),0); par.AddAt(TMath::Sqrt(hype->RadiusHypeSq(0.,kFALSE)),1); par.AddAt(hype->GetDZ(),2); par.AddAt(hype->GetStIn(),3); par.AddAt(hype->GetStOut(),4); return kTRUE; } // end if if (classType==TGeoGtra::Class()) { shapeType = "GTRA"; npar = 12; par.Set(npar); TGeoGtra *trap = (TGeoGtra*)shape; Double_t tth = TMath::Tan(trap->GetTheta()*TMath::DegToRad()); par.AddAt(trap->GetDz(),0); par.AddAt(tth*TMath::Cos(trap->GetPhi()*TMath::DegToRad()),1); par.AddAt(tth*TMath::Sin(trap->GetPhi()*TMath::DegToRad()),2); par.AddAt(trap->GetH1(),3); par.AddAt(trap->GetBl1(),4); par.AddAt(trap->GetTl1(),5); par.AddAt(TMath::Tan(trap->GetAlpha1()*TMath::DegToRad()),6); par.AddAt(trap->GetH2(),7); par.AddAt(trap->GetBl2(),8); par.AddAt(trap->GetTl2(),9); par.AddAt(TMath::Tan(trap->GetAlpha2()*TMath::DegToRad()),10); par.AddAt(trap->GetTwistAngle(),11); return kTRUE; } // end if if (classType==TGeoCtub::Class()) { shapeType = "CTUB"; npar = 11; par.Set(npar); TGeoCtub *ctub = (TGeoCtub*)shape; const Double_t *lx = ctub->GetNlow(); const Double_t *tx = ctub->GetNhigh(); par.AddAt(ctub->GetRmin(),0); par.AddAt(ctub->GetRmax(),1); par.AddAt(ctub->GetDz(),2); par.AddAt(ctub->GetPhi1(),3); par.AddAt(ctub->GetPhi2(),4); par.AddAt(lx[0],5); par.AddAt(lx[1],6); par.AddAt(lx[2],7); par.AddAt(tx[0],8); par.AddAt(tx[1],9); par.AddAt(tx[2],10); return kTRUE; } // end if Error("GetShape","Getting shape parameters for shape %s not implemented", shape->ClassName()); shapeType = "Unknown"; return kFALSE; } //______________________________________________________________________ void AliITSInitGeometry::DecodeDetector( 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. // This is a FIXED switch yard function. I (Bjorn Nilsen) Don't // like them but I see not better way for the moment. switch (fMajorVersion){ case kvtest:{ if(GetMinorVersion()==1) return DecodeDetectorvPPRasymmFMD(mod,layer,cpn0,cpn1,cpn2); else if(GetMinorVersion()==2) return DecodeDetectorvtest2(mod,layer,cpn0,cpn1,cpn2); Warning("DecodeDetector", "Geometry is kvtest minor version=%d is not defined", GetMinorVersion()); }break; case kvDefault:{ Error("DecodeDetector","Major version = kvDefault, not supported"); }break; case kvSPD02:{ return DecodeDetectorvSPD02(mod,layer,cpn0,cpn1,cpn2); }break; case kvSDD03:{ return DecodeDetectorvSDD03(mod,layer,cpn0,cpn1,cpn2); }break; case kvSSD03:{ return DecodeDetectorvSSD03(mod,layer,cpn0,cpn1,cpn2); }break; case kvITS04:{ return DecodeDetectorvITS04(mod,layer,cpn0,cpn1,cpn2); }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; case kv11Hybrid:{ return DecodeDetectorv11Hybrid(mod,layer,cpn0,cpn1,cpn2); }break; default:{ Error("DecodeDetector","Major version = %d, not supported", (Int_t)fMajorVersion); return; }break; } // end switch return; } //______________________________________________________________________ void AliITSInitGeometry::RecodeDetector(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. // This is a FIXED switch yard function. I (Bjorn Nilsen) Don't // like them but I see not better way for the moment. switch (fMajorVersion){ case kvtest:{ if(GetMinorVersion()==1) return RecodeDetectorvPPRasymmFMD(mod,cpn0,cpn1,cpn2); else if(GetMinorVersion()==2) return RecodeDetectorvtest2(mod,cpn0,cpn1,cpn2); Warning("RecodeDetector", "Geometry is kvtest minor version=%d is not defined", GetMinorVersion()); return; }break; case kvDefault:{ Error("RecodeDetector","Major version = kvDefault, not supported"); return; }break; case kvSPD02:{ return RecodeDetectorvSPD02(mod,cpn0,cpn1,cpn2); }break; case kvSDD03:{ return RecodeDetectorvSDD03(mod,cpn0,cpn1,cpn2); }break; case kvSSD03:{ return RecodeDetectorvSSD03(mod,cpn0,cpn1,cpn2); }break; case kvITS04:{ return RecodeDetectorvITS04(mod,cpn0,cpn1,cpn2); }break; 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; case kv11Hybrid:{ return RecodeDetectorv11Hybrid(mod,cpn0,cpn1,cpn2); }break; default:{ Error("RecodeDetector","Major version = %d, not supported", (Int_t)fMajorVersion); return; }break; } // end switch return; } //______________________________________________________________________ void AliITSInitGeometry::DecodeDetectorLayers(Int_t mod,Int_t &layer, 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. // This is a FIXED switch yard function. I (Bjorn Nilsen) Don't // like them but I see not better way for the moment. switch (fMajorVersion) { case kvtest:{ if(GetMinorVersion()==1) return DecodeDetectorLayersvPPRasymmFMD(mod,layer,lad,det); else if(GetMinorVersion()==2) return DecodeDetectorLayersvtest2(mod,layer,lad,det); Warning("DecodeDetectorLayers", "Geometry is kvtest minor version=%d is not defined", GetMinorVersion()); return; } break; case kvDefault:{ Error("DecodeDetectorLayers", "Major version = kvDefault, not supported"); return; }break; case kvSPD02:{ return DecodeDetectorLayersvSPD02(mod,layer,lad,det); }break; case kvSDD03:{ return DecodeDetectorLayersvSDD03(mod,layer,lad,det); }break; case kvSSD03:{ return DecodeDetectorLayersvSSD03(mod,layer,lad,det); }break; case kvITS04:{ return DecodeDetectorLayersvITS04(mod,layer,lad,det); }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; case kv11Hybrid:{ return DecodeDetectorLayersv11Hybrid(mod,layer,lad,det); }break; default:{ Error("DecodeDetectorLayers","Major version = %d, not supported", (Int_t)fMajorVersion); return; }break; } // end switch return; } //______________________________________________________________________ void AliITSInitGeometry::DecodeDetectorvSPD02( Int_t &mod,Int_t ncpn,Int_t cpy0,Int_t cpy1,Int_t cpy2) const { // decode geometry into detector module number // Inputs: // Int_t ncpn The Number of copies of this volume // Int_t cpy0 The lowest copy number // Int_t cpy1 The middle copy number // Int_t cpy2 the highest copy number // Output: // Int_t &mod The module number assoicated with this set // of copy numbers. // Return: // none. // detector = ladder = 1 if(ncpn==4 && cpy1>2) mod = cpy1; // layer = 1,2 else mod = cpy1-1; // layer = 4,5 if(ncpn==1) mod = 2; // layer=3 cpy0 = cpy2; return; } //______________________________________________________________________ void AliITSInitGeometry::RecodeDetectorvSPD02(Int_t mod,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 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. cpn2 = 0; if(mod==2){ cpn0 = 1; cpn1 = 1; return; } else if(mod<2){ cpn0 = 1; cpn1 = mod+1; }else{ cpn0 = 1; cpn1 = mod; } // end if return; } //______________________________________________________________________ void AliITSInitGeometry::DecodeDetectorLayersvSPD02(Int_t mod,Int_t &lay, Int_t &lad,Int_t &det) 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. 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. lay = mod+1; lad = det = 1; return; } //______________________________________________________________________ void AliITSInitGeometry::DecodeDetectorvSDD03( Int_t &mod,Int_t ncpys,Int_t cpy0,Int_t cpy1,Int_t cpy2) 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 ncpys The number of posible copies cpn1 // Int_t cpy0 The lowest copy number // Int_t cpy1 The middle copy number // Int_t cpy2 the highest copy number // Output: // Int_t &mod The module number assoicated with this set // of copy numbers. // Return: // none. if(ncpys==10){ // ITEL detectors if(cpy1>4) mod = cpy1+1; else mod = cpy1-1; }else{ // IDET detectors if(cpy1==1) mod = 4; else mod = 5; } // end if cpy0=cpy2; return; } //______________________________________________________________________ void AliITSInitGeometry::RecodeDetectorvSDD03(Int_t mod,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 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. cpn0 = 1; cpn2 = 0; if(mod<4) cpn1 = mod+1; else if(mod==4||mod==5) cpn1 = mod-3; else cpn1 = mod-1; return; } //______________________________________________________________________ void AliITSInitGeometry::DecodeDetectorLayersvSDD03(Int_t mod,Int_t &lay, Int_t &lad,Int_t &det) 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. 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. lad = det = 1; lay = mod+1; return; } //______________________________________________________________________ void AliITSInitGeometry::DecodeDetectorvSSD03( Int_t &mod,Int_t dtype,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 dtype The detector type 1=ITSA 2=IGAR 3=IFRA // 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. if(dtype==2){mod=2; return;} if(dtype==3){mod=3; return;} mod = cpn0-1; if(cpn0==3) mod = 4; cpn1=cpn2; return; } //______________________________________________________________________ void AliITSInitGeometry::RecodeDetectorvSSD03(Int_t mod,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 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. cpn1=1; cpn2=0; if(mod<2) cpn0=mod+1; else if (mod==2||mod==3) cpn0=1; else cpn0 = 3; return; } //______________________________________________________________________ void AliITSInitGeometry::DecodeDetectorLayersvSSD03(Int_t mod,Int_t &lay, Int_t &lad,Int_t &det) 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. 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. lad = det = 1; lay = mod+1; return; } //______________________________________________________________________ void AliITSInitGeometry::DecodeDetectorvITS04( Int_t &mod,Int_t dtype,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 dtype The detector type 1=ITSA 2=IGAR 3=IFRA // 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. mod = dtype-1; cpn0 = cpn1 = cpn2; return; } //______________________________________________________________________ void AliITSInitGeometry::RecodeDetectorvITS04(Int_t mod,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 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. cpn1 = cpn2 = 0; switch(mod){ case 0:case 1:case 2:case 3:{ cpn0 = mod+1; }break; case 4: case 5:{ cpn0 = mod-3; }break; case 6:case 7:case 8:case 9:{ cpn0 = mod-5; } break; default: cpn0 = 0; break; }// end switch return; } //______________________________________________________________________ void AliITSInitGeometry::DecodeDetectorLayersvITS04(Int_t mod,Int_t &lay, Int_t &lad,Int_t &det) 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. 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. lad = 1; switch(mod){ case 0:case 1:case 2:case 3:{ lay = mod/2 +1; det = mod%2 +1; }break; case 4: case 5:{ lay = mod -1; }break; case 6:case 7:case 8:case 9:{ lay = mod/2 +2; det = mod%2 +1; }break; default: lay = 0; det = 0; break; } // end switch 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;i27) 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","06",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 { // decode geometry into detector module number // 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 lad=-1,det=-1; switch(layer) { case 1: case 2:{ if (SPDIsTGeoNative()) { lad = cpn1+kDetPerLadderSPD[layer-1]*(cpn0-1); det = cpn2; } else { lad = cpn1+kDetPerLadderSPD[layer-1]*(cpn0-1); det = cpn2; } } break; case 3: case 4:{ if (SDDIsTGeoNative()) { lad = cpn0+1; det = cpn1+1; } else { lad = cpn0; det = cpn1; } } break; case 5: case 6:{ if (SSDIsTGeoNative()) { lad = cpn0+1; det = cpn1+1; } else { lad = cpn0; det = cpn1; } } break; default:{ } break; } // end switch mod = 0; for(Int_t i=0;ikITSgeoTreeCopys[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::RecodeDetectorv11Hybrid(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 does. // Inputs: // Int_t mod The module number assoicated with this set // of copy numbers. // Output: // Int_t cpn0 The lowest copy number (SPD sector or SDD/SSD ladder) // Int_t cpn1 The middle copy number (SPD stave or SDD/SSD module) // Int_t cpn2 the highest copy number (SPD ladder or 1 for SDD/SSD) // Return: // none. const Int_t kDetPerLadderSPD[2]={2,4}; Int_t lay,lad,det; DecodeDetectorLayersv11Hybrid(mod,lay,lad,det); if (lay<3) { // SPD cpn2 = det; // Detector 1-4 cpn0 = (lad+kDetPerLadderSPD[lay-1]-1)/kDetPerLadderSPD[lay-1]; cpn1 = (lad+kDetPerLadderSPD[lay-1]-1)%kDetPerLadderSPD[lay-1] + 1; //if (SPDIsTGeoNative()) { // cpn2--; // cpn1--; //} } else { // SDD and SSD cpn2 = 1; cpn1 = det; cpn0 = lad; if (lay<5) { // SDD if (SDDIsTGeoNative()) { cpn1--; cpn0--; } // end if SDDIsTGeoNative() } else { //SSD if (SSDIsTGeoNative()) { cpn1--; cpn0--; }// end if SSDIsTGeoNative() } // end if Lay<5/else } // end if lay<3/else /*printf("AliITSInitGeometry::RecodeDetectorv11Hybrid:" "mod=%d lay=%d lad=%d det=%d cpn0=%d cpn1=%d cpn2=%d\n", mod,lay,lad,det,cpn0,cpn1,cpn2);*/ } // //______________________________________________________________________ // void AliITSInitGeometry::DecodeDetectorLayersv11Hybrid(Int_t mod,Int_t &lay, // Int_t &lad,Int_t &det) { // // decode module number into detector indices for v11Hybrid // // Inputs: // // Int_t mod The module number associated 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 kDetPerLadder[6]={4,4,6,8,22,25}; // const Int_t kLadPerLayer[6]={20,40,14,22,34,38}; // Int_t mod2 = 0; // det = 0; // lad = 0; // lay = 0; // do{ // mod2 += kLadPerLayer[lay]*kDetPerLadder[lay]; // lay++; // } while(mod2<=mod); // end while // if(lay>6||lay<1) Error("DecodeDetectorLayers","06",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::DecodeDetectorLayersv11Hybrid(Int_t mod,Int_t &lay, Int_t &lad,Int_t &det) { // decode module number into detector indices for v11Hybrid // mod starts from 0 // lay, lad, det start from 1 // Inputs: // Int_t mod The module number associated 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 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 = 0; lay = 0; do { mod2 += kLadPerLayer[lay]*kDetPerLadder[lay]; lay++; } while(mod2<=mod); // end while if(lay>6) Error("DecodeDetectorLayers","lay=%d>6",lay); mod2 = kLadPerLayer[lay-1]*kDetPerLadder[lay-1] - mod2+mod; lad = mod2/kDetPerLadder[lay-1]; if(lad>=kLadPerLayer[lay-1]||lad<0) Error("DecodeDetectorLayers", "lad=%d not in the correct range",lad); det = (mod2 - lad*kDetPerLadder[lay-1])+1; if(det>kDetPerLadder[lay-1]||det<1) Error("DecodeDetectorLayers", "det=%d not in the correct range",det); lad++; } //______________________________________________________________________ Bool_t AliITSInitGeometry::WriteVersionString(Char_t *str,Int_t length, AliITSVersion_t maj,Int_t min, const Char_t *cvsDate,const Char_t *cvsRevision)const{ // fills the string str with the major and minor version number // Inputs: // Char_t *str The character string to hold the major // and minor version numbers in // Int_t length The maximum number of characters which // can be accomidated by this string. // str[length-1] must exist and will be set to zero // AliITSVersion_t maj The major number // Int_t min The minor number // Char_t *cvsDate The date string from cvs // Char_t *cvsRevision The Revision string from cvs // Outputs: // Char_t *str The character string holding the major and minor // version numbers. str[length-1] must exist // and will be set to zero // Return: // kTRUE if no errors Char_t cvslikedate[30]; Int_t i,n,cvsDateLength,cvsRevisionLength; cvsDateLength = (Int_t)strlen(cvsDate); if(cvsDateLength>30){ // svn string, make a cvs like string i=0;n=0; do{ cvslikedate[i] = cvsDate[i]; if(cvsDate[i]=='+' || cvsDate[i++]=='-'){ n++; // count number of - cvslikedate[i-1] = '/'; // replace -'s by /'s. } // end if } while(n<3&&i<30); // once additonal - of time zone reach exit cvslikedate[i-1] = '$'; // put $ at end then zero. for(;i<30;i++) cvslikedate[i]=0;// i starts wher do loop left off. }else{ for(i=0;i1) printf("AliITSInitGeometry::WriteVersionString:" "length=%d major=%d minor=%d cvsDate=%s[%d] " "cvsRevision=%s[%d] n=%d\n",length,i,min,cvslikedate, cvsDateLength,cvsRevision,cvsRevisionLength,n); if(i<0) n++; if(min<0) n++; if(length1)printf("AliITSInitGeometry::WriteVersionString: " "n=%d str=%s revision[%zu] date[%zu]\n", n,str,strlen(cvsrevision),strlen(cvsdate)); */ delete[] cvsrevision; delete[] cvsdate; return kTRUE; } //______________________________________________________________________ Bool_t AliITSInitGeometry::ReadVersionString(const Char_t *str,Int_t length, AliITSVersion_t &maj,Int_t &min, TDatime &dt)const{ // fills the string str with the major and minor version number // Inputs: // Char_t *str The character string to holding the major and minor // version numbers in // Int_t length The maximum number of characters which can be // accomidated by this string. str[length-1] must exist // Outputs: // Char_t *str The character string holding the major and minor // version numbers unchanged. str[length-1] must exist. // AliITSVersion_t maj The major number // Int_t min The minor number // TDatime dt The date and time of the cvs commit // Return: // kTRUE if no errors Bool_t ok; Char_t cvsRevision[10],cvsDate[11],cvsTime[9]; Int_t i,m,n=strlen(str),year,month,day,hours,minuits,seconds; if(GetDebug()>1)printf("AliITSInitGeometry::ReadVersionString:" "str=%s length=%d\n", str,length); if(n<35) return kFALSE; // not enough space for numbers m = sscanf(str,"Major Version= %d Minor Version= %d Revision: %s " "Date: %s %s",&i,&min,cvsRevision,cvsDate,cvsTime); ok = m==5; if(!ok) return !ok; m = sscanf(cvsDate,"%d/%d/%d",&year,&month,&day); ok = m==3; if(!ok) return !ok; m = sscanf(cvsTime,"%d:%d:%d",&hours,&minuits,&seconds); ok = m==3; if(!ok) return !ok; dt.Set(year,month,day,hours,minuits,seconds); if(GetDebug()>1)printf("AliITSInitGeometry::ReadVersionString: i=%d " "min=%d cvsRevision=%s cvsDate=%s cvsTime=%s m=%d\n", i,min,cvsRevision,cvsDate,cvsTime,m); if(GetDebug()>1)printf("AliITSInitGeometry::ReadVersionString: year=%d" " month=%d day=%d hours=%d minuits=%d seconds=%d\n", year,month,day,hours,minuits,seconds); switch (i){ case kvITS04:{ maj = kvITS04; } break; case kvSPD02:{ maj = kvSPD02; } break; case kvSDD03:{ maj = kvSDD03; } break; case kvSSD03:{ maj = kvSSD03; } break; case kvPPRasymmFMD:{ maj = kvPPRasymmFMD; } break; case kv11:{ maj = kv11; } break; case kv11Hybrid:{ maj = kv11Hybrid; } break; default:{ maj = kvDefault; } break; } // end switch return ok; }