* provided "as is" without express or implied warranty. *
**************************************************************************/
-/*
-$Log$
-Revision 1.27 2001/10/18 12:26:38 barbera
-Six cylinders definition in BuildGeometry() improved by comparison with CreateGeometry()
-
-Revision 1.26 2001/05/25 15:59:59 morsch
-Overlaps corrected. (R. Barbera)
-
-Revision 1.25 2001/05/03 08:40:15 barbera
-Volume ITSD slightly modified to be consistent with v5. Some improvement in the printouts. The last commit did not complete successfully.
-
-Revision 1.23 2001/04/04 07:02:16 barbera
-Position of the cylinders holding rails corrected
-
-Revision 1.22 2001/03/29 22:01:53 barbera
-New flag added to change the material for some service supports as asked by the PMD people. Some changes to the services due to the new drawings from the engineers
-
-Revision 1.21 2001/03/29 05:28:56 barbera
-Rails material changed from aluminum to carbon fiber according with the decision of the last Technical Board
-
-Revision 1.20 2001/03/28 06:40:21 barbera
-Central and services mother volumes made consistenf for detailed and coarse geometry. Switch for rails added to the coarse geometries
-
-Revision 1.19 2001/03/13 18:13:30 barbera
-Some mother volumes sligthly modified to eliminate an overlap with the absorber
-
-Revision 1.18 2001/02/19 09:44:16 barbera
-Copy no.2 of volume ICO2 re-inserted
-
-Revision 1.17 2001/02/09 00:05:31 nilsen
-Added fMajor/MinorVersion variables and made other changes to better make
-use of the new code changes in AliITSgeom related classes.
-
-Revision 1.16 2001/01/30 09:23:13 hristov
-Streamers removed (R.Brun)
-
-Revision 1.15 2001/01/17 07:41:29 barbera
-Some media parameters modified
-
-Revision 1.14 2001/01/15 13:13:53 barbera
-Some comments added
-
-Revision 1.13 2000/12/10 16:00:45 barbera
-Added last definition of special media like end-ladder boxes and cones
-
-Revision 1.12 2000/11/02 15:44:23 barbera
-Services on the opposite side w.r.t the absorber modified to make room for rails
-
-Revision 1.10 2000/10/27 17:19:50 barbera
-Position of rails w.r.t. the interaction point corrected.
-
-Revision 1.9 2000/10/27 13:31:29 barbera
-Rails between ITS and TPC added.
-
-Revision 1.8 2000/10/27 13:03:08 barbera
-Small changes in the SPD volumes and materials
-
-Revision 1.6 2000/10/16 14:45:37 barbera
-Mother volume ITSD modified to avoid some overlaps
-
-Revision 1.5 2000/10/16 13:49:15 barbera
-Services volumes slightly modified and material added following Pierluigi Barberis' information
-
-Revision 1.4 2000/10/07 15:33:07 barbera
-Small corrections to the ITSV mother volume
-
-Revision 1.3 2000/10/07 13:06:50 barbera
-Some new materials and media defined
-
-Revision 1.2 2000/10/07 10:58:15 barbera
-Mother volume ITSV corrected
-
-Revision 1.1 2000/10/06 23:09:24 barbera
-New coarse geometry (asymmetric services
-
-Revision 1.20 2000/10/02 21:28:08 fca
-Removal of useless dependecies via forward declarations
-
-Revision 1.19 2000/07/10 16:07:19 fca
-Release version of ITS code
-
-Revision 1.14.2.2 2000/05/19 10:09:21 nilsen
-fix for bug with HP and Sun unix + fix for event display in ITS-working branch
-
-Revision 1.14.2.1 2000/03/04 23:45:19 nilsen
-Fixed up the comments/documentation.
-
-Revision 1.14 1999/11/25 06:52:56 fca
-Correct value of drca
-
-Revision 1.13.2.1 1999/11/25 06:52:21 fca
-Correct value of drca
-
-Revision 1.13 1999/10/27 11:16:26 fca
-Correction of problem in geometry
-
-Revision 1.12 1999/10/22 08:25:25 fca
-remove double definition of destructors
-
-Revision 1.11 1999/10/22 08:16:49 fca
-Correct destructors, thanks to I.Hrivnacova
-
-Revision 1.10 1999/10/06 19:56:50 fca
-Add destructor
-
-Revision 1.9 1999/10/05 08:05:09 fca
-Minor corrections for uninitialised variables.
-
-Revision 1.8 1999/09/29 09:24:20 fca
-Introduction of the Copyright and cvs Log
-
-*/
+/* $Id$ */
///////////////////////////////////////////////////////////////////////////////
// //
///////////////////////////////////////////////////////////////////////////////
#include <Riostream.h>
#include <TMath.h>
+#include <TNode.h>
+#include <TObjArray.h>
#include <TRandom.h>
+#include <TTUBE.h>
#include <TVector.h>
+#include <TVirtualMC.h>
#include <TGeometry.h>
-#include <TNode.h>
-#include <TTUBE.h>
-#include <TFile.h> // only required for Tracking function?
-#include <TCanvas.h>
-#include <TObjArray.h>
-#include <TClonesArray.h>
-
+#include <TGeoManager.h>
-#include "AliMC.h"
#include "AliMagF.h"
#include "AliConst.h"
-
#include "AliITShit.h"
#include "AliITSvPPRcoarseasymm.h"
+#include "AliMagF.h"
#include "AliRun.h"
-
ClassImp(AliITSvPPRcoarseasymm)
//_____________________________________________________________________________
-AliITSvPPRcoarseasymm::AliITSvPPRcoarseasymm() {
+AliITSvPPRcoarseasymm::AliITSvPPRcoarseasymm():
+AliITS(),
+fMajorVersion(IsVersion()),
+fMinorVersion(0),
+fRails(0),
+fSuppMat(0),
+fIgm(kvPPRcourseasymm) {
////////////////////////////////////////////////////////////////////////
// Standard default constructor for the ITS version 6.
////////////////////////////////////////////////////////////////////////
fIdN = 0;
fIdName = 0;
fIdSens = 0;
- fMajorVersion = 9;
- fMinorVersion = 0;
}
//_____________________________________________________________________________
-AliITSvPPRcoarseasymm::AliITSvPPRcoarseasymm(const char *name, const char *title) : AliITS(name, title){
+AliITSvPPRcoarseasymm::AliITSvPPRcoarseasymm(const char *name, const char *title) :
+AliITS(name, title),
+fMajorVersion(IsVersion()),
+fMinorVersion(0),
+fRails(0),
+fSuppMat(0),
+fIgm(kvPPRcourseasymm) {
////////////////////////////////////////////////////////////////////////
// Standard constructor for the ITS version 6.
////////////////////////////////////////////////////////////////////////
fIdName[5] = "ITS6";
fIdSens = new Int_t[fIdN];
for (Int_t i=0;i<fIdN;i++) fIdSens[i]=0;
- fMajorVersion = 9;
- fMinorVersion = 0;
-}
-//____________________________________________________________________________
-AliITSvPPRcoarseasymm::AliITSvPPRcoarseasymm(const AliITSvPPRcoarseasymm &source){
-////////////////////////////////////////////////////////////////////////
-// Copy Constructor for ITS version 6.
-////////////////////////////////////////////////////////////////////////
- if(&source == this) return;
- Warning("Copy Constructor","Not allowed to copy AliITSvPPRcoarseasymm");
- return;
-}
-//_____________________________________________________________________________
-AliITSvPPRcoarseasymm& AliITSvPPRcoarseasymm::operator=(const AliITSvPPRcoarseasymm &source){
-////////////////////////////////////////////////////////////////////////
-// Assignment operator for the ITS version 6.
-////////////////////////////////////////////////////////////////////////
- if(&source == this) return *this;
- Warning("= operator","Not allowed to copy AliITSvPPRcoarseasymm");
- return *this;
}
//_____________________________________________________________________________
AliITSvPPRcoarseasymm::~AliITSvPPRcoarseasymm() {
}
//_____________________________________________________________________________
void AliITSvPPRcoarseasymm::CreateGeometry(){
-////////////////////////////////////////////////////////////////////////
-// This routine defines and Creates the geometry for version 6 of the ITS.
-////////////////////////////////////////////////////////////////////////
-
- //INNER RADII OF THE SILICON LAYERS
- Float_t rl[6] = { 3.8095,7.,15.,24.,38.5,43.5765 };
- //THICKNESSES OF LAYERS (in % radiation length)
- Float_t drl[6] = { 1.03,1.03,0.94,0.95,0.91,0.87 };
- //HALF LENGTHS OF LAYERS
- Float_t dzl[6] = { 14.35,14.35,25.1,32.1,49.405,55.27 };
- //LENGTHS OF END-LADDER BOXES (ALL INCLUDED)
- Float_t dzb[6] = { 12.4,12.4,13.5,15.,7.5,7.5 };
- //THICKNESSES OF END-LADDER BOXES (ALL INCLUDED)
- Float_t drb[6] = { rl[1]-rl[0],0.2,5.,5.,4.,4. };
+ ////////////////////////////////////////////////////////////////////////
+ // This routine defines and Creates the geometry for version 6 of the ITS.
+ ////////////////////////////////////////////////////////////////////////
+
+ //INNER RADII OF THE SILICON LAYERS
+ Float_t rl[6] = { 3.8095,7.,15.,24.,38.5,43.5765 };
+ //THICKNESSES OF LAYERS (in % radiation length)
+ Float_t drl[6] = { 1.03,1.03,0.94,0.95,0.91,0.87 };
+ //HALF LENGTHS OF LAYERS
+ Float_t dzl[6] = { 14.35,14.35,25.1,32.1,49.405,55.27 };
+ //LENGTHS OF END-LADDER BOXES (ALL INCLUDED)
+ Float_t dzb[6] = { 12.4,12.4,13.5,15.,7.5,7.5 };
+ //THICKNESSES OF END-LADDER BOXES (ALL INCLUDED)
+ Float_t drb[6] = { rl[1]-rl[0],0.2,5.,5.,4.,4. };
- Float_t dits[3], rlim, zmax;
- Float_t zpos;
- Float_t pcits[100], ztpc;
- Int_t idrotm[1999], i;
- Float_t dgh[100];
-
- Int_t rails = 1; // flag for rails (1 --> rails in; 0 --> rails out)
- Int_t suppmat = 0; // flag to change the material of the services
- // supports (=0 copper, =1 aluminum, =2 carbon)
- rails = GetRails();
-
- if(rails != 0 && rails != 1) {
- cout << "ITS - WARNING: the switch for rails is not set neither to 0 (rails out) nor to 1 (rails in)."
- " The default value of 1 (rails in) will be used." << endl;
- }
-
- if (rails == 0 ) {
- cout << "ITS: Rails are out." << endl;
- } else {
- cout << "ITS: Rails are in." << endl;
- }
-
- suppmat = GetSupportMaterial();
-
- if (suppmat != 0 && suppmat != 1 && suppmat != 2) {
- cout << "ITS - WARNING: the flag for the material of services supports is not set neither to 0 (copper) nor to 1 (aluminum) nor to 2 (carbon)."
- " The default value of 0 (copper) will be used." << endl;
- }
-
- if (suppmat == 0) {
- cout << "ITS: The material of the services supports is copper." << endl;
- } else if (suppmat == 1){
- cout << "ITS: The material of the services supports is aluminum." << endl;
- } else {
- cout << "ITS: The material of the services supports is carbon." << endl;
- }
+ Float_t dits[3], rlim, zmax;
+ Float_t zpos;
+ Float_t pcits[100], ztpc;
+ Int_t idrotm[1999], i;
+ Float_t dgh[100];
+
+ Int_t rails = 1; // flag for rails (1 --> rails in; 0 --> rails out)
+ Int_t suppmat = 0; // flag to change the material of the services
+ // supports (=0 copper, =1 aluminum, =2 carbon)
+ // These constant character strings are set by cvs during commit
+ // do not change them unless you know what you are doing!
+ const Char_t *cvsDate="$Date$";
+ const Char_t *cvsRevision="$Revision$";
+ rails = GetRails();
+
+ if(rails != 0 && rails != 1) {
+ cout << "ITS - WARNING: the switch for rails is not set "
+ "neither to 0 (rails out) nor to 1 (rails in)."
+ " The default value of 1 (rails in) will be used." << endl;
+ } // end if
+
+ if (rails == 0 ) {
+ cout << "ITS: Rails are out." << endl;
+ } else {
+ cout << "ITS: Rails are in." << endl;
+ } // end if
+ suppmat = GetSupportMaterial();
+
+ if (suppmat != 0 && suppmat != 1 && suppmat != 2) {
+ cout << "ITS - WARNING: the flag for the material of "
+ "services supports is not set neither to 0 (copper) "
+ "nor to 1 (aluminum) nor to 2 (carbon)."
+ " The default value of 0 (copper) will be used." << endl;
+ } // end if
+
+ if (suppmat == 0) {
+ cout << "ITS: The material of the services supports is copper."
+ << endl;
+ } else if (suppmat == 1){
+ cout << "ITS: The material of the services supports is aluminum."
+ << endl;
+ } else {
+ cout << "ITS: The material of the services supports is carbon."
+ << endl;
+ } // end if
- Int_t *idtmed = fIdtmed->GetArray()-199;
+ Int_t *idtmed = fIdtmed->GetArray()-199;
- // CONVERT INTO CM (RL(SI)=9.36 CM)
- for (i = 0; i < 6; ++i) {
- drl[i] = drl[i] / 100. * 9.36;
- }
+ // CONVERT INTO CM (RL(SI)=9.36 CM)
+ for (i = 0; i < 6; ++i) {
+ drl[i] = drl[i] / 100. * 9.36;
+ } // end if
- // FIELD CAGE HALF LENGTH
-
- rlim = 50.;
- zmax = 74.;
- ztpc = 284.;
-
- // --- Define ghost volume containing the whole ITS (including services)
- // and fill it with air
-
- dgh[0] = 0.;
- dgh[1] = 360.;
- dgh[2] = 16.;
- dgh[3] = -ztpc-5.-0.1;
- dgh[4] = 46;
- dgh[5] = 85.;
- dgh[6] = -ztpc;
- dgh[7] = 46;
- dgh[8] = 85.;
- dgh[9] = -ztpc;
- dgh[10] = 46;
- dgh[11] = rlim+6;
- dgh[12] = -97.5;
- dgh[13] = 46;
- dgh[14] = rlim+6;
- dgh[15] = -zmax;
- dgh[16] = 46;
- dgh[17] = rlim+6;
- dgh[18] = -48;
- dgh[19] = 6;
- dgh[20] = rlim+6;
- dgh[21] = -28.6;
- dgh[22] = 6;
- dgh[23] = rlim+6;
- dgh[24] = -27.6;
- dgh[25] = 3.295;
- dgh[26] = rlim+6;
- dgh[27] = 27.6;
- dgh[28] = 3.295;
- dgh[29] = rlim+6;
- dgh[30] = 28.6;
- dgh[31] = 6;
- dgh[32] = rlim+6;
- dgh[33] = 48;
- dgh[34] = 6;
- dgh[35] = rlim+6;
- dgh[36] = zmax;
- dgh[37] = 46;
- dgh[38] = rlim+6;
- dgh[39] = 97.5;
- dgh[40] = 46;
- dgh[41] = rlim+6;
- dgh[42] = ztpc;
- dgh[43] = 62;
- dgh[44] = 62+4.;
- dgh[45] = ztpc;
- dgh[46] = 62;
- dgh[47] = 85.;
- dgh[48] = ztpc+4.+0.1;
- dgh[49] = 62.4;
- dgh[50] = 85.;
- gMC->Gsvolu("ITSV", "PCON", idtmed[275], dgh, 51);
-
- // --- Place the ghost volume in its mother volume (ALIC) and make it
- // invisible
-
- gMC->Gspos("ITSV", 1, "ALIC", 0., 0., 0., 0, "ONLY");
- //gMC->Gsatt("ITSV", "SEEN", 0);
-
-
- // --- Define ghost volume containing the six layers and fill it with air
+ // FIELD CAGE HALF LENGTH
+
+ rlim = 50.;
+ zmax = 74.;
+ ztpc = 284.;
+
+ // --- Define ghost volume containing the whole ITS (including services)
+ // and fill it with air
+ /*
+ dgh[0] = 0.;
+ dgh[1] = 360.;
+ dgh[2] = 16.;
+ dgh[3] = -ztpc-5.-0.1;
+ dgh[4] = 46;
+ dgh[5] = 85.;
+ dgh[6] = -ztpc;
+ dgh[7] = 46;
+ dgh[8] = 85.;
+ dgh[9] = -ztpc;
+ dgh[10] = 46;
+ dgh[11] = rlim+6;
+ dgh[12] = -97.5;
+ dgh[13] = 46;
+ dgh[14] = rlim+6;
+ dgh[15] = -zmax;
+ dgh[16] = 46;
+ dgh[17] = rlim+6;
+ dgh[18] = -48;
+ dgh[19] = 6;
+ dgh[20] = rlim+6;
+ dgh[21] = -28.6;
+ dgh[22] = 6;
+ dgh[23] = rlim+6;
+ dgh[24] = -27.6;
+ dgh[25] = 3.295;
+ dgh[26] = rlim+6;
+ dgh[27] = 27.6;
+ dgh[28] = 3.295;
+ dgh[29] = rlim+6;
+ dgh[30] = 28.6;
+ dgh[31] = 6;
+ dgh[32] = rlim+6;
+ dgh[33] = 48;
+ dgh[34] = 6;
+ dgh[35] = rlim+6;
+ dgh[36] = zmax;
+ dgh[37] = 46;
+ dgh[38] = rlim+6;
+ dgh[39] = 97.5;
+ dgh[40] = 46;
+ dgh[41] = rlim+6;
+ dgh[42] = ztpc;
+ dgh[43] = 62;
+ dgh[44] = 62+4.;
+ dgh[45] = ztpc;
+ dgh[46] = 62;
+ dgh[47] = 85.;
+ dgh[48] = ztpc+4.+0.1;
+ dgh[49] = 62.4;
+ dgh[50] = 85.;
+ gMC->Gsvolu("ITSV", "PCON", idtmed[275], dgh, 51);
+
+ // --- Place the ghost volume in its mother volume (ALIC) and make it
+ // invisible
+
+ gMC->Gspos("ITSV", 1, "ALIC", 0., 0., 0., 0, "ONLY");
+ //gMC->Gsatt("ITSV", "SEEN", 0);
+ */
+ TGeoVolumeAssembly *itsV = gGeoManager->MakeVolumeAssembly("ITSV");
+ const Int_t length=100;
+ Char_t vstrng[length];
+ if(fIgm.WriteVersionString(vstrng,length,(AliITSVersion_t)IsVersion(),
+ fMinorVersion,cvsDate,cvsRevision))
+ itsV->SetTitle(vstrng);
+
+ TGeoVolume *alic = gGeoManager->GetVolume("ALIC");
+ if(alic==0) {
+ Error("CreateGeometry","alic=0");
+ return;
+ } // end if
+ // See idrotm[199] for angle definitions.
+ //alic->AddNode(itsV,1,new TGeoRotation("", 90.,180., 90.,90., 180.,0.));
+ alic->AddNode(itsV,1,0);
+
+ // --- Define ghost volume containing the six layers and fill it with air
dgh[0] = 0.;
dgh[1] = 360.;
// Monte Carlo simulations for the geometries AliITSv1, AliITSv3,
// AliITSvPPRcoarseasymm.
// In general it is automatically replaced by
- // the CreatMaterials routine defined in AliITSv?. Should the function
+ // the CreateMaterials routine defined in AliITSv?. Should the function
// CreateMaterials not exist for the geometry version you are using this
// one is used. See the definition found in AliITSv5 or the other routine
// for a complete definition.
}
//_____________________________________________________________________________
-void AliITSvPPRcoarseasymm::DrawModule(){
+void AliITSvPPRcoarseasymm::DrawModule() const {
////////////////////////////////////////////////////////////////////////
// Draw a shaded view of the FMD version 6.
////////////////////////////////////////////////////////////////////////
hits[5]=momentum[2];
hits[6]=gMC->Edep();
hits[7]=gMC->TrackTime();
-// new(lhits[fNhits++]) AliITShit(fIshunt,gAlice->CurrentTrack(),vol,hits);
+// new(lhits[fNhits++]) AliITShit(fIshunt,gAlice->GetMCApp()->GetCurrentTrackNumber(),vol,hits);
//
// no hits for this coarse asymmetric version.
//
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff