* provided "as is" without express or implied warranty. *
**************************************************************************/
-/*
-$Log$
-Revision 1.40 2002/01/21 17:12:00 kowal2
-New track hits structure using root containers
-
-Revision 1.39 2001/05/16 14:57:25 alibrary
-New files for folders and Stack
-
-Revision 1.38 2001/05/08 16:03:06 kowal2
-Geometry update according to the latest technical spec.
-
-Revision 1.37 2001/04/27 15:23:07 kowal2
-Correct materian in the central part of the inner containment vessel
-
-Revision 1.36 2001/04/26 06:15:12 kowal2
-Corrected bug in the inner containment vessel (cones)
-
-Revision 1.35 2001/04/24 11:17:33 kowal2
-New TPC geometry.
-
-Revision 1.34 2001/04/23 10:20:18 hristov
-Constant casted to avoid ambiguity
-
-Revision 1.33 2001/04/20 08:16:47 kowal2
-Protection against too small betaGamma. Thanks to Ivana and Yves.
-
-Revision 1.32 2001/03/13 13:07:34 kowal2
-Corrected bug in the TPC mother volume geometry.
-Thanks to A. Morsch
-
-Revision 1.31 2000/11/30 11:48:50 kowal2
-TLorentzVector.h adde to satisfy the latest changes by Federico
-
-Revision 1.30 2000/11/14 10:48:57 kowal2
-Correct material used for TSA4. Thanks to J. Barbosa.
-
-Revision 1.29 2000/11/06 17:24:10 kowal2
-Corrected bug in the outer containment vessel and
-the outer field cage geometry.
-Thanks to J. Barbosa.
-
-Revision 1.28 2000/11/02 16:55:24 kowal2
-Corrected bug in the inner containment vessel geometry.
-Thanks to J. Belikov
-
-Revision 1.27 2000/11/02 07:24:11 kowal2
-Correction in the TPC geometry.
-Changes due to the new hit structure.
-
-Revision 1.26 2000/10/05 16:16:29 kowal2
-Corrections of the hit recording algorithm.
-
-Revision 1.25 2000/10/02 21:28:18 fca
-Removal of useless dependecies via forward declarations
-
-Revision 1.24 2000/08/28 10:02:30 kowal2
-Corrected bug in the StepManager
-
-Revision 1.23 2000/07/10 20:57:39 hristov
-Update of TPC code and macros by M.Kowalski
-
-Revision 1.22 2000/06/30 12:07:50 kowal2
-Updated from the TPC-PreRelease branch
-
-Revision 1.21.2.4 2000/06/26 07:39:42 kowal2
-Changes to obey the coding rules
-
-Revision 1.21.2.3 2000/06/25 08:38:41 kowal2
-Splitted from AliTPCtracking
-
-Revision 1.21.2.2 2000/06/16 12:58:13 kowal2
-Changed parameter settings
-
-Revision 1.21.2.1 2000/06/09 07:15:07 kowal2
-
-Defaults loaded automatically (hard-wired)
-Optional parameters can be set via macro called in the constructor
-
-Revision 1.21 2000/05/15 10:00:30 kowal2
-Corrected bug in the TPC geometry, thanks to Ivana Hrivnacova
-
-Revision 1.20 2000/04/17 09:37:33 kowal2
-removed obsolete AliTPCDigitsDisplay.C
-
-Revision 1.19.8.2 2000/04/10 08:31:52 kowal2
-
-Different geometry for different sectors
-Updated readout chambers
-Some modifications to StepManager by J.Belikov
-
-Revision 1.19.8.1 2000/04/10 07:56:53 kowal2
-Not used anymore - removed
-
-Revision 1.19 1999/11/04 17:28:07 fca
-Correct barrel part of HV Degrader
-
-Revision 1.18 1999/10/14 16:52:08 fca
-Only use PDG codes and not GEANT ones
-
-Revision 1.17 1999/10/08 06:27:23 fca
-Corrected bug in the HV degrader geometry, thanks to G.Tabary
-
-Revision 1.16 1999/10/04 13:39:54 fca
-Correct array index problem
-
-Revision 1.15 1999/09/29 09:24:34 fca
-Introduction of the Copyright and cvs Log
-
-*/
+/* $Id$ */
//
///////////////////////////////////////////////////////////////////////////////
// //
// //
///////////////////////////////////////////////////////////////////////////////
+
#include <stdlib.h>
+#include <TLorentzVector.h>
#include <TMath.h>
+#include <TVirtualMC.h>
+#include <TPDGCode.h>
-#include "AliTPCv2.h"
-#include "AliTPCDigitsArray.h"
-#include "AliRun.h"
-#include "AliMC.h"
#include "AliConst.h"
-#include "AliPDG.h"
+#include "AliRun.h"
+#include "AliTPCDigitsArray.h"
#include "AliTPCParam.h"
#include "AliTPCParamSR.h"
#include "AliTPCTrackHitsV2.h"
-#include "TLorentzVector.h"
-
+#include "AliTPCv2.h"
+#include "AliMC.h"
ClassImp(AliTPCv2)
// ---------------------------------------------------
// sector specification check
- // ---------------------------------------------------
+ // ---------------------------------------------------
if (fSecAL >= 0) {
ifl1 = 0;
for (i = 0; i < 6; ++i) {
if (fSecLows[i] >= 0 && fSecLows[i] < 2*nInnerSector) {
- ifl1 = 1;
- printf("%s: *** SECTOR %d selected\n",ClassName(),fSecLows[i]);
+ ifl1 = 1;
+ printf("%s: *** SECTOR %d selected\n",ClassName(),fSecLows[i]);
}
}
//
dm[3]=-283.7;
- dm[4]=65.6;
+ dm[4]=77.017;
dm[5]=278.;
//
//
dm[24]=283.7;
- dm[25]=65.6;
+ dm[25]=77.017;
dm[26]=278.;
gMC->Gsvolu("TPC ","PCON",idtmed[0],dm,27);
dm[15]=250.6;
dm[16]=258.;
- dm[17]=275.5;
+ dm[17]=269.6;
//
dm[18]=253.6;
dm[19]=258.;
- dm[20]=275.5;
+ dm[20]=269.6;
gMC->Gsvolu("TOFC","PCON",idtmed[4],dm,21);
gMC->Gspos("TSA7",1,"TSA6",0.,0.,0.,0,"ONLY");
gMC->Gspos("TSA6",1,"TOFC",0.,0.,0.,0,"ONLY");
- // TOFC->TOIN
+ // TOFC->TOIN
+ // TOFC overlaps with
gMC->Gspos("TOFC",1,"TOIN",0.,0.,0.,0,"ONLY");
const Float_t kbig = 1.e10;
Int_t id,copy;
- Float_t hits[4];
+ Float_t hits[5];
Int_t vol[2];
TLorentzVector p;
id = gMC->CurrentVolID(copy); // current volume Id
- if (gMC->IsTrackEntering() && ( (id == fIdLSec) || (id == fIdUSec))){
- // printf("track %d entering volume %d\n",gAlice->CurrentTrack(),id);
- TLorentzVector p;
- TLorentzVector x;
- gMC->TrackMomentum(p);
- gMC->TrackPosition(x);
- AddTrackReference(gAlice->CurrentTrack(),p,x);
- }
+ if ( (gMC->IsTrackEntering() || gMC->IsTrackExiting()) &&
+ ((id == fIdLSec) || (id == fIdUSec)) ) {
- if (gMC->IsTrackExiting() && ( (id == fIdLSec) || (id == fIdUSec))){
- // printf("track %d exiting volume %d\n",gAlice->CurrentTrack(),id);
- TLorentzVector p;
- TLorentzVector x;
- gMC->TrackMomentum(p);
- gMC->TrackPosition(x);
- AddTrackReference(gAlice->CurrentTrack(),p,x);
+ AddTrackReference(gAlice->GetMCApp()->GetCurrentTrackNumber());
}
-
if(id == fIdLSec){
vol[0] = copy-1; // lower sector number
}
hits[1]=p[1];
hits[2]=p[2];
hits[3]=0.; // this hit has no energy loss
- // new(lhits[fNhits++]) AliTPChit(fIshunt,gAlice->CurrentTrack(),vol,hits);
+ // new(lhits[fNhits++]) AliTPChit(fIshunt,gAlice->GetCurrentTrackNumber(),vol,hits);
+
+ // Get also the track time for pileup simulation
+ hits[4]=gMC->TrackTime();
- AddHit(gAlice->CurrentTrack(), vol,hits); //MI change
+ AddHit(gAlice->GetMCApp()->GetCurrentTrackNumber(), vol,hits); //MI change
}
hits[1]=p[1];
hits[2]=p[2];
hits[3]=0.; // this hit has no energy loss
- // new(lhits[fNhits++]) AliTPChit(fIshunt,gAlice->CurrentTrack(),vol,hits);
+ // new(lhits[fNhits++]) AliTPChit(fIshunt,gAlice->GetCurrentTrackNumber(),vol,hits);
+
+ // Get also the track time for pileup simulation
+ hits[4]=gMC->TrackTime();
- AddHit(gAlice->CurrentTrack(), vol,hits); //MI change
+ AddHit(gAlice->GetMCApp()->GetCurrentTrackNumber(), vol,hits); //MI change
}
else return;
// Add this hit
- // new(lhits[fNhits++]) AliTPChit(fIshunt,gAlice->CurrentTrack(),vol,hits);
+ // new(lhits[fNhits++]) AliTPChit(fIshunt,gAlice->GetCurrentTrackNumber(),vol,hits);
if (fHitType&&2){
gMC->TrackMomentum(p);
Float_t momentum = TMath::Sqrt(p[0]*p[0]+p[1]*p[1]);
Float_t precision = (momentum>0.1) ? 0.002 :0.01;
fTrackHits->SetHitPrecision(precision);
}
- AddHit(gAlice->CurrentTrack(), vol,hits); //MI change
+
+ // Get also the track time for pileup simulation
+ hits[4]=gMC->TrackTime();
+
+ AddHit(gAlice->GetMCApp()->GetCurrentTrackNumber(), vol,hits); //MI change
}
if(TMath::Abs(charge) > 1.) pp *= (charge*charge);
}
- Float_t random[1];
- gMC->Rndm(random,1); // good, old GRNDM from Geant3
-
- Double_t rnd = (Double_t)random[0];
+ Double_t rnd = gMC->GetRandom()->Rndm();
gMC->SetMaxStep(-TMath::Log(rnd)/pp);
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff