-/**************************************************************************
- * 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. *
- **************************************************************************/
-
-/*
- $Log$
- Revision 1.19 2001/02/13 20:10:22 jbarbosa
- Removed call to SetNSec() (obsolete). Fixed bug in chamber initialisation (not all chambers were initialised).
-
- Revision 1.18 2000/12/20 14:07:36 jbarbosa
- Removed dependencies on TGeant3 (thanks to F. Carminati and I. Hrivnacova)
-
- Revision 1.17 2000/12/18 17:44:29 jbarbosa
- Took two lines out of output.
-
- Revision 1.16 2000/10/03 21:44:09 morsch
- Use AliSegmentation and AliHit abstract base classes.
-
- Revision 1.15 2000/10/02 15:54:55 jbarbosa
- New default version (15 mm freon).
-
- Revision 1.14 2000/07/10 15:28:39 fca
- Correction of the inheritance scheme
-
- Revision 1.13 2000/06/30 16:38:15 dibari
- Test on kDebugevel
-
- Revision 1.12 2000/06/13 13:06:28 jbarbosa
- Fixed compiling error for HP (multiple declaration)
-
- Revision 1.11 2000/06/12 15:35:44 jbarbosa
- Cleaned up version.
-
- Revision 1.10 2000/06/09 14:59:25 jbarbosa
- New default version. No setters needed, no hits.
-
- Revision 1.9 2000/05/31 08:19:38 jbarbosa
- Fixed bug in StepManager
-
- Revision 1.8 2000/05/26 17:30:08 jbarbosa
- Cerenkov angle now stored within cerenkov data structure.
-
- Revision 1.7 2000/05/18 10:31:36 jbarbosa
- Fixed positioning of spacers inside freon.
- Fixed positioning of proximity gap
- inside methane.
- Fixed cut on neutral particles in the StepManager.
-
- Revision 1.6 2000/04/28 11:51:58 morsch
- Dimensions of arrays hits and Ckov_data corrected.
-
- Revision 1.5 2000/04/19 13:28:46 morsch
- Major changes in geometry (parametrised), materials (updated) and
- step manager (diagnostics) (JB, AM)
-
-*/
-
-
-
-/////////////////////////////////////////////////////////////
-// Manager and hits classes for set: RICH default version //
-/////////////////////////////////////////////////////////////
-
-#include <TTUBE.h>
-#include <TNode.h>
-#include <TRandom.h>
+//**************************************************************************
+// 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. *
+//**************************************************************************
#include "AliRICHv0.h"
-#include "AliSegmentation.h"
-#include "AliRICHResponse.h"
-#include "AliRICHSegmentationV0.h"
-#include "AliRICHResponseV0.h"
-#include "AliRICHGeometry.h"
-#include "AliRun.h"
-#include "AliMC.h"
-#include "iostream.h"
-#include "AliCallf77.h"
-#include "AliConst.h"
-#include "AliPDG.h"
-
-ClassImp(AliRICHv0)
-
-//___________________________________________
-AliRICHv0::AliRICHv0() : AliRICH()
-{
+#include "AliRICHChamber.h"
+#include <AliRun.h>
+#include <AliMC.h>
+#include <TVirtualMC.h>
+#include <TPDGCode.h>
+#include <TLorentzVector.h>
+#include <TMath.h>
-// Default constructor
+#include <TGeoManager.h>
- //fChambers = 0;
-}
+ClassImp(AliRICHv0)
-//___________________________________________
-AliRICHv0::AliRICHv0(const char *name, const char *title)
- : AliRICH(name,title)
+void AliRICHv0::StepManager()
{
- //
-// Version 0
-// Default Segmentation, no hits
- AliRICHSegmentationV0* segmentation = new AliRICHSegmentationV0;
-//
-// Segmentation parameters
- segmentation->SetPadSize(0.84,0.80);
- segmentation->SetDAnod(0.84/2);
-//
-// Geometry parameters
- AliRICHGeometry* geometry = new AliRICHGeometry;
- geometry->SetGapThickness(8);
- geometry->SetProximityGapThickness(.4);
- geometry->SetQuartzLength(131);
- geometry->SetQuartzWidth(126.2);
- geometry->SetQuartzThickness(.5);
- geometry->SetOuterFreonLength(131);
- geometry->SetOuterFreonWidth(40.3);
- geometry->SetInnerFreonLength(131);
- geometry->SetInnerFreonWidth(40.3);
- geometry->SetFreonThickness(1.5);
-//
-// Response parameters
- AliRICHResponseV0* response = new AliRICHResponseV0;
- response->SetSigmaIntegration(5.);
- response->SetChargeSlope(27.);
- response->SetChargeSpread(0.18, 0.18);
- response->SetMaxAdc(4096);
- response->SetAlphaFeedback(0.036);
- response->SetEIonisation(26.e-9);
- response->SetSqrtKx3(0.77459667);
- response->SetKx2(0.962);
- response->SetKx4(0.379);
- response->SetSqrtKy3(0.77459667);
- response->SetKy2(0.962);
- response->SetKy4(0.379);
- response->SetPitch(0.25);
- response->SetWireSag(0); // 1->On, 0->Off
- response->SetVoltage(2150); // Should only be 2000, 2050, 2100 or 2150
-//
-// AliRICH *RICH = (AliRICH *) gAlice->GetDetector("RICH");
-
- fCkovNumber=0;
- fFreonProd=0;
- Int_t i=0;
-
- fChambers = new TObjArray(kNCH);
- for (i=0; i<kNCH; i++) {
-
- (*fChambers)[i] = new AliRICHChamber();
-
- }
+//This StepManager is a provision for different test-learn activities on the current MC layer
+ static Int_t iStepN;
+ const char *sParticle;
+ switch(gMC->TrackPid()){
+ case kProton: sParticle="proton" ;break;
+ case kNeutron: sParticle="neutron" ;break;
+ case kGamma: sParticle="gamma" ;break;
+ case kCerenkov: sParticle="photon" ;break;
+ case kPi0: sParticle="Pi0" ;break;
+ case kPiPlus: sParticle="Pi+" ;break;
+ case kPiMinus: sParticle="Pi-" ;break;
+ case kElectron: sParticle="electron" ;break;
+ default: sParticle="not known" ;break;
+ }
+
+ Info(Form("Step %i",iStepN),"event=%i hunt=%i tid=%i pid=%i(%s) m=%f q=%3.1f dEdX=%9.3f",
+ gMC->CurrentEvent(),
+ fIshunt,
+ gAlice->GetMCApp()->GetCurrentTrackNumber(),
+ gMC->TrackPid(),
+ sParticle,
+ gMC->TrackMass(),
+ gMC->TrackCharge(),
+ gMC->Edep()*1e9);
+ Info("Flags","alive(%i) disap(%i) enter(%i) exit(%i) inside(%i) out(%i) stop(%i) new(%i)",
+ gMC->IsTrackAlive(),
+ gMC->IsTrackDisappeared(),
+ gMC->IsTrackEntering(),
+ gMC->IsTrackExiting(),
+ gMC->IsTrackInside(),
+ gMC->IsTrackOut(),
+ gMC->IsTrackStop(),
+ gMC->IsNewTrack());
+ Int_t copy0=0,copy1=0,copy2=0,copy3=0;
+ Int_t vid0=gMC->CurrentVolID(copy0);
+ Int_t vid1=gMC->CurrentVolOffID(1,copy1);
+ Int_t vid2=gMC->CurrentVolOffID(2,copy2);
+ Int_t vid3=gMC->CurrentVolOffID(3,copy3);
+ Info("Volumes","vid0=%i(%s)c%i vid1=%i(%s)c%i vid2=%i(%s)c%i vid3=%i(%s)c%i %s-%s-%s-%s",
+ vid0,gMC->VolName(vid0),copy0,
+ vid1,gMC->VolName(vid1),copy1,
+ vid2,gMC->VolName(vid2),copy2,
+ vid3,gMC->VolName(vid3),copy3,
+ gMC->CurrentVolName(),
+ gMC->CurrentVolOffName(1),
+ gMC->CurrentVolOffName(2),
+ gMC->CurrentVolOffName(3));
- for (i=0; i<kNCH; i++) {
- SetGeometryModel(i,geometry);
- SetSegmentationModel(i, segmentation);
- SetResponseModel(i, response);
- SetDebugLevel(0);
- }
-}
-
-
-
-//___________________________________________
-
-void AliRICHv0::Init()
-{
-
- printf("*********************************** RICH_INIT ***********************************\n");
- printf("* *\n");
- printf("* AliRICHv0 Default version started *\n");
- printf("* *\n");
-
+ Float_t a,z,den,rad,abs; a=z=den=rad=abs=-1;
+ Int_t mid=gMC->CurrentMaterial(a,z,den,rad,abs);
+ Info("Material","id=%i a=%7.2f z=%7.2f den=%9.4f rad=%9.2f abs=%9.2f",mid,a,z,den,rad,abs);
- AliSegmentation* segmentation;
- AliRICHGeometry* geometry;
- AliRICHResponse* response;
-
-
- //
- // Initialize Tracking Chambers
- //
- for (Int_t i=0; i<kNCH; i++) {
- //printf ("i:%d",i);
- ( (AliRICHChamber*) (*fChambers)[i])->Init(i);
- }
-
- //
- // Set the chamber (sensitive region) GEANT identifier
-
- ((AliRICHChamber*)(*fChambers)[0])->SetGid(1);
- ((AliRICHChamber*)(*fChambers)[1])->SetGid(2);
- ((AliRICHChamber*)(*fChambers)[2])->SetGid(3);
- ((AliRICHChamber*)(*fChambers)[3])->SetGid(4);
- ((AliRICHChamber*)(*fChambers)[4])->SetGid(5);
- ((AliRICHChamber*)(*fChambers)[5])->SetGid(6);
- ((AliRICHChamber*)(*fChambers)[6])->SetGid(7);
-
- Float_t pos1[3]={0,471.8999,165.2599};
- Chamber(0).SetChamberTransform(pos1[0],pos1[1],pos1[2],new TRotMatrix("rot993","rot993",90,0,70.69,90,19.30999,-90));
-
- Float_t pos2[3]={171,470,0};
- Chamber(1).SetChamberTransform(pos2[0],pos2[1],pos2[2],new TRotMatrix("rot994","rot994",90,-20,90,70,0,0));
-
- Float_t pos3[3]={0,500,0};
- Chamber(2).SetChamberTransform(pos3[0],pos3[1],pos3[2],new TRotMatrix("rot995","rot995",90,0,90,90,0,0));
-
- Float_t pos4[3]={-171,470,0};
- Chamber(3).SetChamberTransform(pos4[0],pos4[1],pos4[2], new TRotMatrix("rot996","rot996",90,20,90,110,0,0));
-
- Float_t pos5[3]={161.3999,443.3999,-165.3};
- Chamber(4).SetChamberTransform(pos5[0],pos5[1],pos5[2],new TRotMatrix("rot997","rot997",90,340,108.1999,70,18.2,70));
-
- Float_t pos6[3]={0., 471.9, -165.3,};
- Chamber(5).SetChamberTransform(pos6[0],pos6[1],pos6[2],new TRotMatrix("rot998","rot998",90,0,109.3099,90,19.30999,90));
-
- Float_t pos7[3]={-161.399,443.3999,-165.3};
- Chamber(6).SetChamberTransform(pos7[0],pos7[1],pos7[2],new TRotMatrix("rot999","rot999",90,20,108.1999,110,18.2,110));
-
- segmentation=Chamber(0).GetSegmentationModel(0);
- geometry=Chamber(0).GetGeometryModel();
- response=Chamber(0).GetResponseModel();
-
-
- printf("* Pads : %3dx%3d *\n",segmentation->Npx(),segmentation->Npy());
- printf("* Pad size : %5.2f x%5.2f mm2 *\n",segmentation->Dpx(),segmentation->Dpy());
- printf("* Gap Thickness : %5.1f cm *\n",geometry->GetGapThickness());
- printf("* Radiator Width : %5.1f cm *\n",geometry->GetQuartzWidth());
- printf("* Radiator Length : %5.1f cm *\n",geometry->GetQuartzLength());
- printf("* Freon Thickness : %5.1f cm *\n",geometry->GetFreonThickness());
- printf("* Charge Slope : %5.1f ADC *\n",response->ChargeSlope());
- printf("* Feedback Prob. : %5.2f %% *\n",response->AlphaFeedback()*100);
- printf("* *\n");
- printf("*********************************************************************************\n");
-
-}
-
+ Int_t iTmedId=gMC->CurrentMedium();
+ const char *sTmed;
+ switch(iTmedId){
+ case kAir: sTmed="Air" ;break;
+ case kRoha: sTmed="Rohacell" ;break;
+ case kSiO2: sTmed="SiO2" ;break;
+ case kC6F14: sTmed="C6F14" ;break;
+ case kGridCu: sTmed="GridCu" ;break;
+ case kOpSiO2: sTmed="OpSiO2" ;break;
+ case kGap: sTmed="Gap" ;break;
+ case kGlass: sTmed="Glass" ;break;
+ case kCu: sTmed="Cu" ;break;
+ case kSteel: sTmed="Steel" ;break;
+ case kPerpex: sTmed="Perpex" ;break;
+ case kCH4: sTmed="CH4" ;break;
+ case kCsI: sTmed="CsI" ;break;
+ case kAl: sTmed="Al" ;break;
+ case kW: sTmed="W" ;break;
+ default: sTmed="not known";break;
+ }
+ Info("Medium","id=%i (%s)",iTmedId,sTmed);
+
+ TLorentzVector x4; gMC->TrackPosition(x4);
+ Float_t glo[3],loc[3];
+ glo[0]=x4.X();glo[1]=x4.Y();glo[2]=x4.Z();
+ gMC->Gmtod(glo,loc,1);
+ Info("X4 glo","(x,y,z)=(%+8.3f,%+8.3f,%+8.3f) (r,theta,phi)=(%8.3f,%8.3f,%8.3f)",
+ glo[0],glo[1],glo[2],x4.Rho(),x4.Theta()*TMath::RadToDeg(),x4.Phi()*TMath::RadToDeg());
+ Info("X4 loc","(x,y,z)=(%+8.3f,%+8.3f,%8.3f) by gMC->Gmtod()",loc[0],loc[1],loc[2]);
+ static Int_t idGAP = gMC->VolId("GAP ");
+ if(idGAP==gMC->CurrentVolID(copy0)){
+ Int_t iChamber;
+ gMC->CurrentVolOffID(2,iChamber);
+ TVector2 x2=C(iChamber)->Mrs2Pc(x4);
+ Info("X4 loc","(%+8.3f,%+8.3f) by Mrs2Pc", x2.X(),x2.Y());
+ }
+ Info(Form("Step %i",iStepN++),"end of current step\n");
+}//StepManager()
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff