// B. Nilsen, L. Gaudichet
//************************************************************************
-
#include <TClonesArray.h>
+#include <TGeoManager.h>
+#include <TGeoPcon.h>
+#include <TGeoVolume.h>
#include <TLorentzVector.h>
+#include <TVirtualMC.h>
#include "AliITS.h"
+#include "AliITSCalibrationSDD.h"
#include "AliITSDetTypeSim.h"
-#include <TVirtualMC.h>
-
-#include "AliITSgeom.h"
-#include "AliITSgeomSDD.h"
-#include "AliITSgeomSPD.h"
-#include "AliITSgeomSSD.h"
#include "AliITShit.h"
-
-#include "AliITSCalibrationSDD.h"
-
#include "AliITSsegmentationSDD.h"
#include "AliITSsegmentationSPD.h"
#include "AliITSsegmentationSSD.h"
-#include "AliMagF.h"
-#include "AliRun.h"
-#include "AliTrackReference.h"
-#include "AliMC.h"
-
-#include <TGeoManager.h>
-#include <TGeoVolume.h>
-#include <TGeoPcon.h>
#include "AliITSv11.h"
-#include "AliITSv11GeometrySPD.h"
#include "AliITSv11GeometrySDD.h"
+#include "AliITSv11GeometrySPD.h"
#include "AliITSv11GeometrySSD.h"
#include "AliITSv11GeometrySupport.h"
-
-
+#include "AliMC.h"
+#include "AliMagF.h"
+#include "AliRun.h"
+#include "AliTrackReference.h"
ClassImp(AliITSv11)
-
-
//______________________________________________________________________
AliITSv11::AliITSv11() :
-AliITS(),
-fGeomDetOut(kFALSE),
-fGeomDetIn(kFALSE),
fByThick(kTRUE),
fMajorVersion(IsVersion()),
fMinorVersion(0),
-fEuclidGeomDet(),
-fRead(),
-fWrite(),
fSPDgeom(),
fSDDgeom(0),
fSSDgeom(),
fIdN = 0;
fIdName = 0;
fIdSens = 0;
- Int_t i;
- for(i=0;i<60;i++) fRead[i] = '\0';
- for(i=0;i<60;i++) fWrite[i] = '\0';
- for(i=0;i<60;i++) fEuclidGeomDet[i] = '\0';
- strncpy(fRead,"$ALICE_ROOT/ITS/ITSgeometry_vPPRasymmFMD.det",60);
}
//______________________________________________________________________
AliITSv11::AliITSv11(const char *name, const char *title):
AliITS("ITS", title),
-fGeomDetOut(kFALSE),
-fGeomDetIn(kFALSE),
fByThick(kTRUE),
fMajorVersion(IsVersion()),
fMinorVersion(0),
-fEuclidGeomDet(),
-fRead(),
-fWrite(),
fSPDgeom(),
fSDDgeom(0),
fSSDgeom(),
for(i=0;i<fIdN;i++) fIdSens[i] = 0;
// not needed, fByThick set to kTRUE in in the member initialization lis
-
- fEuclidGeometry="$ALICE_ROOT/ITS/ITSgeometry_vPPRasymm2.euc";
- strncpy(fEuclidGeomDet,"$ALICE_ROOT/ITS/ITSgeometry_vPPRasymm2.det",60);
- strncpy(fRead,fEuclidGeomDet,60);
- strncpy(fWrite,fEuclidGeomDet,60);
- strncpy(fRead,"$ALICE_ROOT/ITS/ITSgeometry_vPPRasymmFMD.det",60);
}
//______________________________________________________________________
-AliITSv11::AliITSv11(Int_t debugITS,Int_t debugSPD,Int_t debugSDD,
+AliITSv11::AliITSv11(Int_t /* debugITS */,Int_t debugSPD,Int_t debugSDD,
Int_t debugSSD,Int_t debugSUP) :
AliITS("ITS","ITS geometry v11"),
-fGeomDetOut(kFALSE),
-fGeomDetIn(kFALSE),
fByThick(kTRUE),
fMajorVersion(IsVersion()),
fMinorVersion(0),
-fEuclidGeomDet(),
-fRead(),
-fWrite(),
fSPDgeom(),
fSDDgeom(0),
fSSDgeom(),
// Standard default constructor for the ITS version 11.
- // fSPDgeom = new AliITSv11GeometrySPD(debugSPD);
+ fSPDgeom = new AliITSv11GeometrySPD(debugSPD);
fSDDgeom = new AliITSv11GeometrySDD(debugSDD);
fSDDgeom->SetDebug(debugSDD);
- // fSupgeom = new AliITSv11GeometrySupport(debugSUP);
+ fSSDgeom = new AliITSv11GeometrySSD();
+ fSSDgeom->SetDebug(debugSSD);
+ fSupgeom = new AliITSv11GeometrySupport(debugSUP);
Int_t i;
fIdN = 6;
fIdName[5] = fSSDgeom->GetSenstiveVolumeName6();
fIdSens = new Int_t[fIdN];
for(i=0;i<fIdN;i++) fIdSens[i] = 0;
- fEuclidOut = kFALSE; // Don't write Euclide file
-
- fEuclidGeometry="$ALICE_ROOT/ITS/ITSgeometry_vPPRasymm2.euc";
- strncpy(fEuclidGeomDet,"$ALICE_ROOT/ITS/ITSgeometry_vPPRasymm2.det",60);
- strncpy(fRead,fEuclidGeomDet,60);
- strncpy(fWrite,fEuclidGeomDet,60);
- strncpy(fRead,"$ALICE_ROOT/ITS/ITSgeometry_vPPRasymmFMD.det",60);
-
- debugITS = (debugSPD && debugSSD && debugSUP && debugSDD); //remove temp. warnings
+ // debugITS = (debugSPD && debugSSD && debugSUP && debugSDD); //remove temp. warnings
}
//______________________________________________________________________
AliITSv11::~AliITSv11() {
delete fSDDgeom;
-}
-//______________________________________________________________________
-void AliITSv11::BuildGeometry(){
-
}
//______________________________________________________________________
void AliITSv11::CreateGeometry(){
fSSDgeom->CreateMaterials();
fSupgeom->CreateMaterials();
}
-/*
-//______________________________________________________________________
-void AliITSv11::InitAliITSgeom(){
- //
- // Fill fITSgeom with the 3 sub-detector geometries
- //
- if (gGeoManager) gGeoManager->Export("geometry.root");
-
- const Int_t knlayers = 6;
- const Int_t kndeep = 3;
- const AliITSDetector kidet[knlayers]={kSPD,kSPD,kSDD,kSDD,kSSD,kSSD};
- const TString knames[knlayers] = {
- "AliITSv11:spd missing", // lay=1
- "AliITSv11:spd missing", // lay=2
- "/ALIC_1/ITSV_1/ITSsddLayer3_1/ITSsddLadd_%d/ITSsddSensor_%d/ITSsddWafer_%d", // lay=3
- "/ALIC_1/ITSV_1/ITSsddLayer4_1/ITSsddLadd_%d/ITSsddSensor_%d/ITSsddWafer_%d", // lay=4
- "AliITSv11:ssd missing", // lay=5
- "AliITSv11:ssd missing" // lay=6
- };
-
- const Int_t kitsGeomTreeCopys[knlayers][kndeep]= {{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 nlad[knlayers],ndet[knlayers];
- Int_t mod,lay,lad=0,det=0,i,j,k,cp0,cp1,cp2;
- TString path,shapeName;
- TGeoHMatrix materix;
- Double_t trans[3]={3*0.0},rot[10]={9*0.0,1.0};
- TArrayD shapePar;
- TArrayF shapeParF;
- Bool_t shapeDefined[3]={kFALSE,kFALSE,kFALSE};
-
- AliDebug(1,"Reading Geometry transformation directly from Modler.");
- mod = 0;
- for(i=0;i<knlayers;i++){
- k = 1;
- for(j=0;j<kndeep;j++) if(kitsGeomTreeCopys[i][j]!=0)
- k *= TMath::Abs(kitsGeomTreeCopys[i][j]);
- mod += k;
- } // end for i
-
- SetITSgeom(0);
- nlad[0]=20;nlad[1]=40;nlad[2]=14;nlad[3]=22;nlad[4]=34;nlad[5]=38;
- ndet[0]= 4;ndet[1]= 4;ndet[2]= 6;ndet[3]= 8;ndet[4]=22;ndet[5]=25;
- AliITSgeom* geom = new AliITSgeom(0,6,nlad,ndet,mod);
- SetITSgeom(geom);
- mod = 0;
- for(lay=1;lay<=knlayers;lay++){
-
- for(cp0=0; cp0<kitsGeomTreeCopys[lay-1][0]; cp0++){
- for(cp1=0; cp1<kitsGeomTreeCopys[lay-1][1]; cp1++){
- for(cp2=1; cp2<=kitsGeomTreeCopys[lay-1][2]; cp2++){
-
- path.Form(knames[lay-1].Data(),
- cp0,cp1,cp2);
- switch (lay){
- case 1:{
- det = cp2;
- lad = cp1+2*(cp0-1);
- }break;
- case 2:{
- det = cp2;
- lad = cp1+4*(cp0-1);
- } break;
- case 3: case 4: case 5: case 6:{
- det = cp1;
- lad = cp0;
- } break;
- } // end switch
- //AliInfo(Form("path=%s lay=%d lad=%d det=%d",
- // path.Data(),lay,lad,det));
- gMC->GetTransformation(path.Data(),materix);
- gMC->GetShape(path.Data(),shapeName,shapePar);
- shapeParF.Set(shapePar.GetSize());
- for(i=0;i<shapePar.GetSize();i++) shapeParF[i]=shapePar[i];
- geom->CreateMatrix(mod,lay,lad,det,kidet[lay-1],trans,rot);
- geom->SetTrans(mod,materix.GetTranslation());
- geom->SetRotMatrix(mod,materix.GetRotationMatrix());
- geom->GetGeomMatrix(mod)->SetPath(path.Data());
- switch (lay){
- case 1: case 2:
- if(!shapeDefined[kSPD]){
- geom->ReSetShape(kSPD,new AliITSgeomSPD425Short(
- shapeParF.GetSize(),shapeParF.GetArray()));
- shapeDefined[kSPD] = kTRUE;
- }break;
- case 3: case 4:
- if(!shapeDefined[kSDD]){
- geom->ReSetShape(kSDD,new AliITSgeomSDD256(
- shapeParF.GetSize(),shapeParF.GetArray()));
- shapeDefined[kSDD] = kTRUE;
- }break;
- case 5: case 6:
- if(!shapeDefined[kSSD]){
- geom->ReSetShape(kSSD,new AliITSgeomSSD75and275(
- shapeParF.GetSize(),shapeParF.GetArray()));
- shapeDefined[kSSD] = kTRUE;
- }break;
- default:{
- }break;
- } // end switch
- mod++;
- } /// end for cp2
- } // end for cp1
- } // end for cp0
- } // end for lay
-
-// fSDDgeom->ExportSensorGeometry(GetITSgeom(), +3, 0); //SDD
-}
-*/
//______________________________________________________________________
void AliITSv11::Init(){
//
//
UpdateInternalGeometry();
AliITS::Init();
- if(fGeomDetOut) GetITSgeom()->WriteNewFile(fWrite);
- //
-/*
- if(fRead[0]=='\0') strncpy(fRead,fEuclidGeomDet,60);
- if(fWrite[0]=='\0') strncpy(fWrite,fEuclidGeomDet,60);
- if(GetITSgeom()!=0) SetITSgeom(0x0);
- AliITSgeom* geom = new AliITSgeom();
- SetITSgeom(geom);
- if(fGeomDetIn) GetITSgeom()->ReadNewFile(fRead);
- else this->InitAliITSgeom();
- if(fGeomDetOut) GetITSgeom()->WriteNewFile(fWrite);
- AliITS::Init();
-*/ //
}
-// //______________________________________________________________________
-// void AliITSv11::SetDefaults(){
-// //
-// // Set response ans segmentation models for SPD, SDD and SSD
-// //
-// const Float_t kconv = 1.0e+04; // convert cm to microns
-// AliInfo("Called");
-
-// if(!fDetTypeSim) fDetTypeSim = new AliITSDetTypeSim();
-// fDetTypeSim->SetITSgeom(GetITSgeom());
-
-// AliITSgeomSPD *s0;
-// AliITSgeomSDD *s1;
-// AliITSgeomSSD *s2;
-// Int_t i;
-// Float_t bx[256],bz[280];
-
-// fDetTypeSim->ResetCalibrationArray();
-// fDetTypeSim->ResetSegmentation();
-// fDetTypeSim->SetDefaults();
-
-// //SPD
-// s0 = (AliITSgeomSPD*) GetITSgeom()->GetShape(kSPD);// Get shape info. Do it this way for now.
-// AliITSsegmentationSPD* seg0 = (AliITSsegmentationSPD*)fDetTypeSim->GetSegmentationModel(0);
-// seg0->SetDetSize(s0->GetDx()*2.*kconv, // base this on AliITSgeomSPD
-// s0->GetDz()*2.*kconv, // for now.
-// s0->GetDy()*2.*kconv); // x,z,y full width in microns.
-// seg0->SetNPads(256,160);// Number of Bins in x and z
-// 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.
-// seg0->SetBinSize(bx,bz); // Based on AliITSgeomSPD for now.
-// SetSegmentationModel(kSPD,seg0);
-// // set digit and raw cluster classes to be used
-// const char *kData0=(fDetTypeSim->GetCalibrationModel(GetITSgeom()->GetStartSPD()))->DataType();
-// if (strstr(kData0,"real")) fDetTypeSim->SetDigitClassName(kSPD,"AliITSdigit");
-// else fDetTypeSim->SetDigitClassName(kSPD,"AliITSdigitSPD");
-
-
-
-// // SDD
-// s1 = (AliITSgeomSDD*) GetITSgeom()->GetShape(kSDD);// Get shape info. Do it this way for now.
-// AliITSsegmentationSDD* seg1 = (AliITSsegmentationSDD*)fDetTypeSim->GetSegmentationModel(1);
-// seg1->SetDetSize(s1->GetDx()*kconv, // base this on AliITSgeomSDD
-// s1->GetDz()*2.*kconv, // for now.
-// s1->GetDy()*2.*kconv); // x,z,y full width in microns.
-// seg1->SetNPads(256,256);// Use AliITSgeomSDD for now
-// SetSegmentationModel(kSDD,seg1);
-// const char *kData1=(fDetTypeSim->GetCalibrationModel(GetITSgeom()->GetStartSDD()))->DataType();
-// AliITSCalibrationSDD* rsp = (AliITSCalibrationSDD*)fDetTypeSim->GetCalibrationModel(GetITSgeom()->GetStartSDD());
-// const char *kopt=rsp->GetZeroSuppOption();
-// if((!strstr(kopt,"2D")) && (!strstr(kopt,"1D")) || strstr(kData1,"real") ){
-// fDetTypeSim->SetDigitClassName(kSDD,"AliITSdigit");
-// } else fDetTypeSim->SetDigitClassName(kSDD,"AliITSdigitSDD");
-
-
-// // SSD
-// s2 = (AliITSgeomSSD*) GetITSgeom()->GetShape(kSSD);// Get shape info. Do it this way for now.
-// AliITSsegmentationSSD* seg2 = (AliITSsegmentationSSD*)fDetTypeSim->GetSegmentationModel(2);
-// seg2->SetDetSize(s2->GetDx()*2.*kconv, // base this on AliITSgeomSSD
-// s2->GetDz()*2.*kconv, // for now.
-// s2->GetDy()*2.*kconv); // x,z,y full width in microns.
-// seg2->SetPadSize(95.,0.); // strip x pitch in microns
-// seg2->SetNPads(768,0); // number of strips on each side.
-// seg2->SetAngles(0.0075,0.0275); // strip angels rad P and N side.
-// seg2->SetAnglesLay5(0.0075,0.0275); // strip angels rad P and N side.
-// seg2->SetAnglesLay6(0.0275,0.0075); // strip angels rad P and N side.
-// SetSegmentationModel(kSSD,seg2);
-// const char *kData2=(fDetTypeSim->GetCalibrationModel(GetITSgeom()->GetStartSSD()))->DataType();
-// if(strstr(kData2,"real") ) fDetTypeSim->SetDigitClassName(kSSD,"AliITSdigit");
-// else fDetTypeSim->SetDigitClassName(kSSD,"AliITSdigitSSD");
-// if(fgkNTYPES>3){
-// Warning("SetDefaults",
-// "Only the four basic detector types are initialised!");
-// }// end if
-
-
-// return;
-// }
-
-
//______________________________________________________________________
void AliITSv11::SetDefaults(){
//
// Set response and segmentation models for SPD, SDD and SSD
//
- const Float_t kconv = 1.0e+04; // convert cm to microns
- AliInfo("Called");
// if(!fDetTypeSim) fDetTypeSim = new AliITSDetTypeSim();
// fDetTypeSim->SetITSgeom(GetITSgeom());
return;
}
- AliITSgeomSPD *s0;
- AliITSgeomSDD *s1;
- AliITSgeomSSD *s2;
- Int_t i;
- Float_t bx[256],bz[280];
-
fDetTypeSim->ResetCalibrationArray();
fDetTypeSim->ResetSegmentation();
fDetTypeSim->SetDefaults();
- //SPD
- s0 = (AliITSgeomSPD*) GetITSgeom()->GetShape(kSPD);// Get shape info. Do it this way for now.
- AliITSsegmentationSPD* seg0 = (AliITSsegmentationSPD*)fDetTypeSim->GetSegmentationModel(0);
- seg0->SetDetSize(s0->GetDx()*2.*kconv, // base this on AliITSgeomSPD
- s0->GetDz()*2.*kconv, // for now.
- s0->GetDy()*2.*kconv); // x,z,y full width in microns.
- seg0->SetNPads(256,160);// Number of Bins in x and z
- 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.
- seg0->SetBinSize(bx,bz); // Based on AliITSgeomSPD for now.
- SetSegmentationModel(kSPD,seg0);
- // set digit and raw cluster classes to be used
- const char *kData0=(fDetTypeSim->GetCalibrationModel(GetITSgeom()->GetStartSPD()))->DataType();
- if (strstr(kData0,"real")) fDetTypeSim->SetDigitClassName(kSPD,"AliITSdigit");
- else fDetTypeSim->SetDigitClassName(kSPD,"AliITSdigitSPD");
-
-
-
- // SDD
- s1 = (AliITSgeomSDD*) GetITSgeom()->GetShape(kSDD);// Get shape info. Do it this way for now.
- AliITSsegmentationSDD* seg1 = (AliITSsegmentationSDD*)fDetTypeSim->GetSegmentationModel(1);
- seg1->SetDetSize(s1->GetDx()*kconv, // base this on AliITSgeomSDD
- s1->GetDz()*2.*kconv, // for now.
- s1->GetDy()*2.*kconv); // x,z,y full width in microns.
- seg1->SetNPads(256,256);// Use AliITSgeomSDD for now
- SetSegmentationModel(kSDD,seg1);
- const char *kData1=(fDetTypeSim->GetCalibrationModel(GetITSgeom()->GetStartSDD()))->DataType();
- AliITSCalibrationSDD* rsp = (AliITSCalibrationSDD*)fDetTypeSim->GetCalibrationModel(GetITSgeom()->GetStartSDD());
- const char *kopt=rsp->GetZeroSuppOption();
- if((!strstr(kopt,"2D")) && (!strstr(kopt,"1D")) || strstr(kData1,"real") ){
- fDetTypeSim->SetDigitClassName(kSDD,"AliITSdigit");
- } else fDetTypeSim->SetDigitClassName(kSDD,"AliITSdigitSDD");
-
-
- // SSD
- s2 = (AliITSgeomSSD*) GetITSgeom()->GetShape(kSSD);// Get shape info. Do it this way for now.
- AliITSsegmentationSSD* seg2 = (AliITSsegmentationSSD*)fDetTypeSim->GetSegmentationModel(2);
- seg2->SetDetSize(s2->GetDx()*2.*kconv, // base this on AliITSgeomSSD
- s2->GetDz()*2.*kconv, // for now.
- s2->GetDy()*2.*kconv); // x,z,y full width in microns.
- seg2->SetPadSize(95.,0.); // strip x pitch in microns
- seg2->SetNPads(768,0); // number of strips on each side.
- seg2->SetAngles(0.0075,0.0275); // strip angels rad P and N side.
- seg2->SetAnglesLay5(0.0075,0.0275); // strip angels rad P and N side.
- seg2->SetAnglesLay6(0.0275,0.0075); // strip angels rad P and N side.
- SetSegmentationModel(kSSD,seg2);
- const char *kData2=(fDetTypeSim->GetCalibrationModel(GetITSgeom()->GetStartSSD()))->DataType();
- if(strstr(kData2,"real") ) fDetTypeSim->SetDigitClassName(kSSD,"AliITSdigit");
- else fDetTypeSim->SetDigitClassName(kSSD,"AliITSdigitSSD");
if(fgkNTYPES>3){
Warning("SetDefaults",
"Only the four basic detector types are initialised!");
return;
}
-
-
-
-
-//______________________________________________________________________
-void AliITSv11::DrawModule() const{
-
-}
-
// //______________________________________________________________________
// void AliITSv11::StepManager(){
// //
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