// (Originally defined in AliMUONv2.cxx - now removed.)
// Included in AliRoot 2004/01/23
-#ifdef ST1_WITH_STL
- #include <vector>
-#endif
+#include "AliMUONSt1GeometryBuilderV2.h"
+#include "AliMUONSt1SpecialMotif.h"
+#include "AliMUON.h"
+#include "AliMUONConstants.h"
+#include "AliMUONGeometryModule.h"
+#include "AliMUONGeometryEnvelopeStore.h"
-#ifdef ST1_WITH_ROOT
- #include "TArrayI.h"
-#endif
+#include "AliMpContainers.h"
+#include "AliMpConstants.h"
+#include "AliMpFiles.h"
+#include "AliMpSectorReader.h"
+#include "AliMpSector.h"
+#include "AliMpRow.h"
+#include "AliMpVRowSegment.h"
+#include "AliMpMotifMap.h"
+#include "AliMpMotifPosition.h"
+#include "AliMpPlaneType.h"
+
+#include "AliRun.h"
+#include "AliMagF.h"
+#include "AliLog.h"
#include <TVector2.h>
#include <TVector3.h>
#include <TGeoTube.h>
#include <TGeoCompositeShape.h>
-#include "AliMpFiles.h"
-#include "AliMpSectorReader.h"
-#include "AliMpSector.h"
-#include "AliMpRow.h"
-#include "AliMpVRowSegment.h"
-#include "AliMpMotifMap.h"
-#include "AliMpMotifPosition.h"
-
-#include "AliRun.h"
-#include "AliMagF.h"
-#include "AliLog.h"
+#ifdef WITH_STL
+ #include <vector>
+#endif
-#include "AliMUONSt1GeometryBuilderV2.h"
-#include "AliMUONSt1SpecialMotif.h"
-#include "AliMUON.h"
-#include "AliMUONConstants.h"
-#include "AliMUONGeometryModule.h"
-#include "AliMUONGeometryEnvelopeStore.h"
+#ifdef WITH_ROOT
+ #include "TArrayI.h"
+#endif
+/// \cond CLASSIMP
ClassImp(AliMUONSt1GeometryBuilderV2)
+/// \endcond
// Thickness Constants
const GReal_t AliMUONSt1GeometryBuilderV2::fgkHzPadPlane=0.0148/2.; //Pad plane
-const GReal_t AliMUONSt1GeometryBuilderV2::fgkHzFoam = 2.083/2.; //Foam of mechanicalplane
-const GReal_t AliMUONSt1GeometryBuilderV2::fgkHzFR4 = 0.0031/2.; //FR4 of mechanical plane
+const GReal_t AliMUONSt1GeometryBuilderV2::fgkHzFoam = 2.503/2.; //Foam of mechanicalplane
+const GReal_t AliMUONSt1GeometryBuilderV2::fgkHzFR4 = 0.062/2.; //FR4 of mechanical plane
const GReal_t AliMUONSt1GeometryBuilderV2::fgkHzSnPb = 0.0091/2.; //Pad/Kapton connection (66 pt)
const GReal_t AliMUONSt1GeometryBuilderV2::fgkHzKapton = 0.0122/2.; //Kapton
const GReal_t AliMUONSt1GeometryBuilderV2::fgkHzBergPlastic = 0.3062/2.;//Berg connector
const GReal_t AliMUONSt1GeometryBuilderV2::fgkPadXOffsetBP = 0.50 - 0.63/2; // = 0.185
const GReal_t AliMUONSt1GeometryBuilderV2::fgkPadYOffsetBP = -0.31 - 0.42/2; // =-0.52
-const char* AliMUONSt1GeometryBuilderV2::fgkHoleName="MCHL";
-const char* AliMUONSt1GeometryBuilderV2::fgkDaughterName="MCDB";
-const char AliMUONSt1GeometryBuilderV2::fgkFoamLayerSuffix='F'; // prefix for automatic volume naming
+const char* AliMUONSt1GeometryBuilderV2::fgkHoleName="SCHL";
+const char* AliMUONSt1GeometryBuilderV2::fgkDaughterName="SCDB";
const char* AliMUONSt1GeometryBuilderV2::fgkQuadrantEnvelopeName="SE";
const char* AliMUONSt1GeometryBuilderV2::fgkQuadrantMLayerName="SQM";
const char* AliMUONSt1GeometryBuilderV2::fgkQuadrantNLayerName="SQN";
const char* AliMUONSt1GeometryBuilderV2::fgkQuadrantFLayerName="SQF";
+const Int_t AliMUONSt1GeometryBuilderV2::fgkFoamBoxNameOffset=200;
+const Int_t AliMUONSt1GeometryBuilderV2::fgkFR4BoxNameOffset=400;
const Int_t AliMUONSt1GeometryBuilderV2::fgkDaughterCopyNoOffset=1000;
//______________________________________________________________________________
AliMUONSt1GeometryBuilderV2::AliMUONSt1GeometryBuilderV2(AliMUON* muon)
- : AliMUONVGeometryBuilder(0, 1),
+ : AliMUONVGeometryBuilder(0, 2),
fMUON(muon)
{
+/// Standard constructor
+
// set path to mapping data files
if (! gSystem->Getenv("MINSTALL")) {
TString dirPath = gSystem->Getenv("ALICE_ROOT");
: AliMUONVGeometryBuilder(),
fMUON(0)
{
-// Default Constructor
-// --
-}
-
-//______________________________________________________________________________
-AliMUONSt1GeometryBuilderV2::AliMUONSt1GeometryBuilderV2(const AliMUONSt1GeometryBuilderV2& rhs)
- : AliMUONVGeometryBuilder(rhs)
-{
-// Dummy copy constructor
-
- AliFatal("Copy constructor is not implemented.");
+/// Default Constructor
}
//______________________________________________________________________________
AliMUONSt1GeometryBuilderV2::~AliMUONSt1GeometryBuilderV2()
{
-// Destructor
+/// Destructor
}
-//______________________________________________________________________________
-AliMUONSt1GeometryBuilderV2&
-AliMUONSt1GeometryBuilderV2::operator = (const AliMUONSt1GeometryBuilderV2& rhs)
-{
- // check assignement to self
- if (this == &rhs) return *this;
-
- AliFatal("Assignment operator is not implemented.");
-
- return *this;
-}
-
//
// Private methods
//
TString
AliMUONSt1GeometryBuilderV2::QuadrantEnvelopeName(Int_t chamber, Int_t quadrant) const
{
-// Generate unique envelope name from chamber Id and quadrant number
-// ---
+/// Generate unique envelope name from chamber Id and quadrant number
return Form("%s%d", Form("%s%d",fgkQuadrantEnvelopeName,chamber), quadrant);
}
//______________________________________________________________________________
void AliMUONSt1GeometryBuilderV2::CreateHole()
{
-// Create all the elements found inside a foam hole
-// --
+/// Create all the elements found inside a foam hole
+
Int_t* idtmed = fMUON->GetIdtmed()->GetArray()-1099;
Int_t idAir = idtmed[1100]; // medium 1
//Int_t idCopper = idtmed[1109]; // medium 10 = copper
par[0] = fgkHxHole;
par[1] = fgkHyBergPlastic;
par[2] = fgkHzKapton;
- gMC->Gsvolu("KAPT", "BOX", idCopper, par, 3);
+ gMC->Gsvolu("SKPT", "BOX", idCopper, par, 3);
posX = 0.;
posY = 0.;
posZ = 0.;
- gMC->Gspos("KAPT",1,fgkHoleName, posX, posY, posZ, 0,"ONLY");
+ gMC->Gspos("SKPT",1,fgkHoleName, posX, posY, posZ, 0,"ONLY");
}
//______________________________________________________________________________
void AliMUONSt1GeometryBuilderV2::CreateDaughterBoard()
{
-// Create all the elements in a daughter board
-// --
+/// Create all the elements in a daughter board
+
Int_t* idtmed = fMUON->GetIdtmed()->GetArray()-1099;
Int_t idAir = idtmed[1100]; // medium 1
//Int_t idCopper = idtmed[1109]; // medium 10 = copper
par[0]=fgkHxBergPlastic;
par[1]=fgkHyBergPlastic;
par[2]=fgkHzBergPlastic;
- gMC->Gsvolu("BRGP","BOX",idPlastic,par,3);
+ gMC->Gsvolu("SBGP","BOX",idPlastic,par,3);
posX=0.;
posY=0.;
posZ = -TotalHzDaughter() + fgkHzBergPlastic;
- gMC->Gspos("BRGP",1,fgkDaughterName,posX,posY,posZ,0,"ONLY");
+ gMC->Gspos("SBGP",1,fgkDaughterName,posX,posY,posZ,0,"ONLY");
par[0]=fgkHxBergCopper;
par[1]=fgkHyBergCopper;
par[2]=fgkHzBergCopper;
- gMC->Gsvolu("BRGC","BOX",idCopper,par,3);
+ gMC->Gsvolu("SBGC","BOX",idCopper,par,3);
posX=0.;
posY=0.;
posZ=0.;
- gMC->Gspos("BRGC",1,"BRGP",posX,posY,posZ,0,"ONLY");
+ gMC->Gspos("SBGC",1,"SBGP",posX,posY,posZ,0,"ONLY");
par[0]=fgkHxDaughter;
par[1]=fgkHyDaughter;
par[2]=fgkHzDaughter;
- gMC->Gsvolu("DGHT","BOX",idCopper,par,3);
+ gMC->Gsvolu("SDGH","BOX",idCopper,par,3);
posX=0.;
posY=0.;
posZ = -TotalHzDaughter() + 2.*fgkHzBergPlastic + fgkHzDaughter;
- gMC->Gspos("DGHT",1,fgkDaughterName,posX,posY,posZ,0,"ONLY");
+ gMC->Gspos("SDGH",1,fgkDaughterName,posX,posY,posZ,0,"ONLY");
}
//______________________________________________________________________________
void AliMUONSt1GeometryBuilderV2::CreateInnerLayers()
{
-// Create the layer of sensitive volumes with gas
-// and the copper layer.
-// --
+/// Create the layer of sensitive volumes with gas
+/// and the copper layer.
// Gas Medium
Int_t* idtmed = fMUON->GetIdtmed()->GetArray()-1099;
//______________________________________________________________________________
void AliMUONSt1GeometryBuilderV2::CreateQuadrant(Int_t chamber)
{
-// create the quadrant (bending and non-bending planes)
-// for the given chamber
-// --
+/// Create the quadrant (bending and non-bending planes)
+/// for the given chamber
CreateFrame(chamber);
-#ifdef ST1_WITH_STL
+#ifdef WITH_STL
SpecialMap specialMap;
specialMap[76] = AliMUONSt1SpecialMotif(TVector2( 0.1, 0.84), 90.);
specialMap[75] = AliMUONSt1SpecialMotif(TVector2( 0.5, 0.36));
specialMap[47] = AliMUONSt1SpecialMotif(TVector2(1.01, 0.36));
#endif
-#ifdef ST1_WITH_ROOT
+#ifdef WITH_ROOT
SpecialMap specialMap;
specialMap.Add(76, (Long_t) new AliMUONSt1SpecialMotif(TVector2( 0.1, 0.84), 90.));
specialMap.Add(75, (Long_t) new AliMUONSt1SpecialMotif(TVector2( 0.5, 0.36)));
fgkDeltaQuadLHC + fgkPadYOffsetBP, 0.);
PlaceSector(sector1, specialMap, where, reflectZ, chamber);
-#ifdef ST1_WITH_STL
+#ifdef WITH_STL
specialMap.clear();
specialMap[76] = AliMUONSt1SpecialMotif(TVector2(1.01,0.59),90.);
specialMap[75] = AliMUONSt1SpecialMotif(TVector2(1.96, 0.17));
// Was: specialMap[47] = AliMUONSt1SpecialMotif(TVector2(1.61,-1.18));
#endif
-#ifdef ST1_WITH_ROOT
+#ifdef WITH_ROOT
+ Int_t nb = AliMpConstants::ManuMask(kNonBendingPlane);
specialMap.Delete();
- specialMap.Add(76,(Long_t) new AliMUONSt1SpecialMotif(TVector2(1.01,0.59),90.));
- specialMap.Add(75,(Long_t) new AliMUONSt1SpecialMotif(TVector2(1.96, 0.17)));
- specialMap.Add(47,(Long_t) new AliMUONSt1SpecialMotif(TVector2(2.18,-0.98)));
- specialMap.Add(20,(Long_t) new AliMUONSt1SpecialMotif(TVector2(0.2 ,-0.08)));
- specialMap.Add(46,(Long_t) new AliMUONSt1SpecialMotif(TVector2(0.2 , 0.25)));
- specialMap.Add(74,(Long_t) new AliMUONSt1SpecialMotif(TVector2(0.28, 0.21)));
+ specialMap.Add(76 | nb,(Long_t) new AliMUONSt1SpecialMotif(TVector2(1.01,0.59),90.));
+ specialMap.Add(75 | nb,(Long_t) new AliMUONSt1SpecialMotif(TVector2(1.96, 0.17)));
+ specialMap.Add(47 | nb,(Long_t) new AliMUONSt1SpecialMotif(TVector2(2.18,-0.98)));
+ specialMap.Add(20 | nb,(Long_t) new AliMUONSt1SpecialMotif(TVector2(0.2 ,-0.08)));
+ specialMap.Add(46 | nb,(Long_t) new AliMUONSt1SpecialMotif(TVector2(0.2 , 0.25)));
+ specialMap.Add(74 | nb,(Long_t) new AliMUONSt1SpecialMotif(TVector2(0.28, 0.21)));
// Fix (7) - overlap of SQ42 with MCHL (after moving the whole sector
// in the true position)
// Was: specialMap.Add(47,(Long_t) new AliMUONSt1SpecialMotif(TVector2(1.61,-1.18)));
// Fix (4) - was TVector3(where.X()+0.63/2, ... - now it is -0.63/2
PlaceSector(sector2, specialMap, where, reflectZ, chamber);
-#ifdef ST1_WITH_ROOT
+#ifdef WITH_ROOT
specialMap.Delete();
#endif
}
//______________________________________________________________________________
-void AliMUONSt1GeometryBuilderV2::CreateFoamBox(const char* name,const TVector2& dimensions)
+void AliMUONSt1GeometryBuilderV2::CreateFoamBox(
+ Int_t segNumber,
+ const TVector2& dimensions)
{
-// create all the elements in the copper plane
-// --
+/// Create all the elements in the copper plane
Int_t* idtmed = fMUON->GetIdtmed()->GetArray()-1099;
Int_t idAir = idtmed[1100]; // medium 1
par[0] = dimensions.X();
par[1] = dimensions.Y();
par[2] = TotalHzPlane();
- gMC->Gsvolu(name,"BOX",idAir,par,3);
+ gMC->Gsvolu(PlaneSegmentName(segNumber).Data(),"BOX",idAir,par,3);
// foam layer
- GReal_t posX,posY,posZ;
- char eName[5];
- strcpy(eName,name);
- eName[3]=fgkFoamLayerSuffix;
par[0] = dimensions.X();
par[1] = dimensions.Y();
par[2] = fgkHzFoam;
- gMC->Gsvolu(eName,"BOX",idFoam,par,3);
+ gMC->Gsvolu(FoamBoxName(segNumber).Data(),"BOX",idFoam,par,3);
+ GReal_t posX,posY,posZ;
posX=0.;
posY=0.;
posZ = -TotalHzPlane() + fgkHzFoam;
- gMC->Gspos(eName,1,name,posX,posY,posZ,0,"ONLY");
+ gMC->Gspos(FoamBoxName(segNumber).Data(),1,
+ PlaneSegmentName(segNumber).Data(),posX,posY,posZ,0,"ONLY");
// mechanical plane FR4 layer
- eName[3]='R';
par[0] = dimensions.X();
par[1] = dimensions.Y();
par[2] = fgkHzFR4;
- gMC->Gsvolu(eName,"BOX",idFR4,par,3);
+ gMC->Gsvolu(FR4BoxName(segNumber).Data(),"BOX",idFR4,par,3);
posX=0.;
posY=0.;
posZ = -TotalHzPlane()+ 2.*fgkHzFoam + fgkHzFR4;
- gMC->Gspos(eName,1,name,posX,posY,posZ,0,"ONLY");
+ gMC->Gspos(FR4BoxName(segNumber).Data(),1,
+ PlaneSegmentName(segNumber).Data(),posX,posY,posZ,0,"ONLY");
}
//______________________________________________________________________________
-void AliMUONSt1GeometryBuilderV2::CreatePlaneSegment(const char* name,const TVector2& dimensions,
- Int_t nofHoles)
+void AliMUONSt1GeometryBuilderV2::CreatePlaneSegment(Int_t segNumber,
+ const TVector2& dimensions,
+ Int_t nofHoles)
{
-// Create a segment of a plane (this includes a foam layer,
-// holes in the foam to feed the kaptons through, kapton connectors
-// and the mother board.)
-// --
+/// Create a segment of a plane (this includes a foam layer,
+/// holes in the foam to feed the kaptons through, kapton connectors
+/// and the mother board.)
- CreateFoamBox(name,dimensions);
+ CreateFoamBox(segNumber,dimensions);
- char eName[5];
- strcpy(eName,name);
- eName[3]=fgkFoamLayerSuffix;
-
for (Int_t holeNum=0;holeNum<nofHoles;holeNum++) {
GReal_t posX = ((2.*holeNum+1.)/nofHoles-1.)*dimensions.X();
GReal_t posY = 0.;
GReal_t posZ = 0.;
- gMC->Gspos(fgkHoleName,holeNum+1,eName,posX,posY,posZ,0,"ONLY");
+ gMC->Gspos(fgkHoleName,holeNum+1,
+ FoamBoxName(segNumber).Data(),posX,posY,posZ,0,"ONLY");
}
}
//______________________________________________________________________________
void AliMUONSt1GeometryBuilderV2::CreateFrame(Int_t chamber)
{
-// Create the non-sensitive elements of the frame for the <chamber>
-//
-//
-// Model and notation:
-//
-// The Quadrant volume name starts with SQ
-// The volume segments are numbered 00 to XX.
-//
-// OutTopFrame
-// (SQ02-16)
-// ------------
-// OutEdgeFrame / |
-// (SQ17-24) / | InVFrame (SQ00-01)
-// / |
-// | |
-// OutVFrame | _- -
-// (SQ25-39) | | InArcFrame (SQ42-45)
-// | |
-// -------------
-// InHFrame (SQ40-41)
-//
-//
-// 06 February 2003 - Overlapping volumes resolved.
-// One quarter chamber is comprised of three TUBS volumes: SQMx, SQNx, and SQFx,
-// where SQMx is the Quadrant Middle layer for chamber <x> ( posZ in [-3.25,3.25]),
-// SQNx is the Quadrant Near side layer for chamber <x> ( posZ in [-6.25,3-.25) ), and
-// SQFx is the Quadrant Far side layer for chamber <x> ( posZ in (3.25,6.25] ).
-//---
+/// Create the non-sensitive elements of the frame for the \a chamber
+///
+/// Model and notation: \n
+/// \n
+/// The Quadrant volume name starts with SQ \n
+/// The volume segments are numbered 00 to XX \n
+/// \n
+/// OutTopFrame \n
+/// (SQ02-16) \n
+/// ------------ \n
+/// OutEdgeFrame / | \n
+/// (SQ17-24) / | InVFrame (SQ00-01) \n
+/// / | \n
+/// | | \n
+/// OutVFrame | _- - \n
+/// (SQ25-39) | | InArcFrame (SQ42-45) \n
+/// | | \n
+/// ------------- \n
+/// InHFrame (SQ40-41) \n
+/// \n
+/// \n
+/// 06 February 2003 - Overlapping volumes resolved. \n
+/// One quarter chamber is comprised of three TUBS volumes: SQMx, SQNx, and SQFx,
+/// where SQMx is the Quadrant Middle layer for chamber \a chamber ( posZ in [-3.25,3.25]),
+/// SQNx is the Quadrant Near side layer for chamber \a chamber ( posZ in [-6.25,3-.25) ), and
+/// SQFx is the Quadrant Far side layer for chamber \a chamber ( posZ in (3.25,6.25] ).
const Float_t kNearFarLHC=2.4; // Near and Far TUBS Origin wrt LHC Origin
//______________________________________________________________________________
void AliMUONSt1GeometryBuilderV2::PlaceInnerLayers(Int_t chamber)
{
-// Place the gas and copper layers for the specified chamber.
-// --
+/// Place the gas and copper layers for the specified chamber.
// Rotation Matrices
Int_t rot1, rot2, rot3, rot4;
void AliMUONSt1GeometryBuilderV2::PlaceSector(AliMpSector* sector,SpecialMap specialMap,
const TVector3& where, Bool_t reflectZ, Int_t chamber)
{
-// Place all the segments in the mother volume, at the position defined
-// by the sector's data.
-// --
+/// Place all the segments in the mother volume, at the position defined
+/// by the sector's data.
+
+/// \cond SKIP
static Int_t segNum=1;
Int_t sgn;
GReal_t posX,posY,posZ;
-#ifdef ST1_WITH_STL
+#ifdef WITH_STL
vector<Int_t> alreadyDone;
#endif
-#ifdef ST1_WITH_ROOT
+#ifdef WITH_ROOT
TArrayI alreadyDone(20);
Int_t nofAlreadyDone = 0;
#endif
for (Int_t iseg=0;iseg<row->GetNofRowSegments();iseg++){ // for each row segment
AliMpVRowSegment* seg = row->GetRowSegment(iseg);
- char segName[5];
-#ifdef ST1_WITH_STL
+#ifdef WITH_STL
SpecialMap::iterator iter
= specialMap.find(seg->GetMotifPositionId(0));
if ( iter == specialMap.end()){ //if this is a normal segment (ie. not part of <specialMap>)
#endif
-#ifdef ST1_WITH_ROOT
+#ifdef WITH_ROOT
Long_t value = specialMap.GetValue(seg->GetMotifPositionId(0));
if ( value == 0 ){ //if this is a normal segment (ie. not part of <specialMap>)
#endif
// create the cathode part
- sprintf(segName,"%.3dM", segNum);
- CreatePlaneSegment(segName, seg->Dimensions(), seg->GetNofMotifs());
+ CreatePlaneSegment(segNum, seg->Dimensions(), seg->GetNofMotifs());
posX = where.X() + seg->Position().X();
posY = where.Y() + seg->Position().Y();
posZ = where.Z() + sgn * (TotalHzPlane() + fgkHzGas + 2.*fgkHzPadPlane);
- gMC->Gspos(segName, 1, QuadrantMLayerName(chamber), posX, posY, posZ, reflZ, "ONLY");
+ gMC->Gspos(PlaneSegmentName(segNum).Data(), 1,
+ QuadrantMLayerName(chamber), posX, posY, posZ, reflZ, "ONLY");
// and place all the daughter boards of this segment
for (Int_t motifNum=0;motifNum<seg->GetNofMotifs();motifNum++) {
Int_t motifPosId = seg->GetMotifPositionId(motifNum);
-#ifdef ST1_WITH_STL
+#ifdef WITH_STL
if (find(alreadyDone.begin(),alreadyDone.end(),motifPosId)
!= alreadyDone.end()) continue; // don't treat the same motif twice
AliMUONSt1SpecialMotif spMot = specialMap[motifPosId];
#endif
-#ifdef ST1_WITH_ROOT
+#ifdef WITH_ROOT
Bool_t isDone = false;
Int_t i=0;
while (i<nofAlreadyDone && !isDone) {
posZ = where.Z() + sgn * (fgkMotherThick1 - TotalHzDaughter());
gMC->Gspos(fgkDaughterName, copyNo, QuadrantMLayerName(chamber), posX, posY, posZ, rot, "ONLY");
-#ifdef ST1_WITH_STL
+#ifdef WITH_STL
alreadyDone.push_back(motifPosId);// mark this motif as done
#endif
-#ifdef ST1_WITH_ROOT
+#ifdef WITH_ROOT
if (nofAlreadyDone == alreadyDone.GetSize())
alreadyDone.Set(2*nofAlreadyDone);
alreadyDone.AddAt(motifPosId, nofAlreadyDone++);
}// end of special motif case
}
}
+/// \endcond
}
//______________________________________________________________________________
TString AliMUONSt1GeometryBuilderV2::GasVolumeName(const TString& name, Int_t chamber) const
{
-// Inserts the chamber number into the name.
-// ---
+/// Insert the chamber number into the name.
TString newString(name);
return newString;
}
-/*
-//______________________________________________________________________________
-Bool_t AliMUONSt1GeometryBuilderV2::IsInChamber(Int_t ich, Int_t volGid) const
-{
-// True if volume <volGid> is part of the sensitive
-// volumes of chamber <ich>
-// ---
- for (Int_t i = 0; i < fChamberV2[ich]->GetSize(); i++) {
- if (fChamberV2[ich]->At(i) == volGid) return kTRUE;
- }
- return kFALSE;
-}
-*/
-
-//
-// protected methods
-//
-
-/*
-//______________________________________________________________________________
-Int_t AliMUONSt1GeometryBuilderV2::GetChamberId(Int_t volId) const
-{
-// Check if the volume with specified volId is a sensitive volume (gas)
-// of some chamber and returns the chamber number;
-// if not sensitive volume - return 0.
-// ---
-
- for (Int_t i = 1; i <=2; i++)
- if (IsInChamber(i-1,volId)) return i;
-
- for (Int_t i = 3; i <= AliMUONConstants::NCh(); i++)
- if (volId==((AliMUONChamber*)(*fChambers)[i-1])->GetGid()) return i;
-
- return 0;
-}
-*/
-
//
// public methods
//
//______________________________________________________________________________
void AliMUONSt1GeometryBuilderV2::CreateMaterials()
{
+/// Define materials specific to station 1
+
// Materials and medias defined in MUONv1:
//
// AliMaterial( 9, "ALUMINIUM$", 26.98, 13., 2.7, 8.9, 37.2);
GReal_t maxStepAlu = fMUON->GetMaxStepAlu();
GReal_t maxDestepAlu = fMUON->GetMaxDestepAlu();
GReal_t maxStepGas = fMUON->GetMaxStepGas();
- Int_t iSXFLD = gAlice->Field()->Integ();
+ Int_t iSXFLD = gAlice->Field()->PrecInteg();
Float_t sXMGMX = gAlice->Field()->Max();
fMUON->AliMedium(21, "ALU_II$", 41, 0, iSXFLD, sXMGMX,
//______________________________________________________________________________
void AliMUONSt1GeometryBuilderV2::CreateGeometry()
{
-// Create the detailed GEANT geometry for the dimuon arm station1
-// --
+/// Create the detailed GEANT geometry for the dimuon arm station1
+
AliDebug(1,"Called");
+ // Define chamber volumes as virtual
+ //
+
// Create basic volumes
//
CreateHole();
//______________________________________________________________________________
void AliMUONSt1GeometryBuilderV2::SetTransformations()
{
-// Defines the transformations for the station2 chambers.
-// ---
+/// Define the transformations for the station2 chambers.
+
+ if (gAlice->GetModule("SHIL")) {
+ SetMotherVolume(0, "YOUT1");
+ SetMotherVolume(1, "YOUT1");
+ }
+
+ SetVolume(0, "SC01", true);
+ SetVolume(1, "SC02", true);
Double_t zpos1 = - AliMUONConstants::DefaultChamberZ(0);
SetTranslation(0, TGeoTranslation(0., 0., zpos1));
//______________________________________________________________________________
void AliMUONSt1GeometryBuilderV2::SetSensitiveVolumes()
{
-// Defines the sensitive volumes for station2 chambers.
-// ---
+/// Define the sensitive volumes for station2 chambers.
GetGeometry(0)->SetSensitiveVolume("SA1G");
GetGeometry(0)->SetSensitiveVolume("SB1G");