+/**************************************************************************
+ * 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. *
+ **************************************************************************/
+
+/* $Id$ */
+
///////////////////////////////////////////////////////////////////////////////
// //
// Base class for ALICE modules. Both sensitive modules (Modules) and //
//End_Html
// //
///////////////////////////////////////////////////////////////////////////////
+
+#include <TObjArray.h>
+#include <TClonesArray.h>
+#include <TTree.h>
+#include <TSystem.h>
+#include <TDirectory.h>
+#include <TVirtualMC.h>
+#include <TGeoManager.h>
+#include <TString.h>
+
+#include "AliLog.h"
+#include "AliConfig.h"
+#include "AliLoader.h"
+#include "AliMagF.h"
#include "AliModule.h"
#include "AliRun.h"
-#include "AliHit.h"
-#include "AliPoints.h"
-#include <TClass.h>
-#include <TNode.h>
-#include <TRandom.h>
+#include "AliTrackReference.h"
+#include "AliMC.h"
+#include "AliSimulation.h"
+#include "AliRawDataHeader.h"
+
+#include "AliDAQ.h"
ClassImp(AliModule)
-//_____________________________________________________________________________
-AliModule::AliModule()
+Float_t AliModule::fgDensityFactor = 1.0;
+
+//_______________________________________________________________________
+AliModule::AliModule():
+ fIdtmed(0),
+ fIdmate(0),
+ fLoMedium(0),
+ fHiMedium(0),
+ fActive(0),
+ fEnable(1),
+ fMaxIterTrackRef(0),
+ fCurrentIterTrackRef(0),
+ fRunLoader(0)
{
//
// Default constructor for the AliModule class
//
- fHistograms = 0;
- fNodes = 0;
}
-//_____________________________________________________________________________
-AliModule::AliModule(const char* name,const char *title):TNamed(name,title)
+//_______________________________________________________________________
+AliModule::AliModule(const char* name,const char *title):
+ TNamed(name,title),
+ fIdtmed(new TArrayI(100)),
+ fIdmate(new TArrayI(100)),
+ fLoMedium(65536),
+ fHiMedium(0),
+ fActive(0),
+ fEnable(1),
+ fMaxIterTrackRef(0),
+ fCurrentIterTrackRef(0),
+ fRunLoader(0)
{
//
// Normal constructor invoked by all Modules.
// Create the list for Module specific histograms
// Add this Module to the global list of Modules in Run.
//
- //
- // Initialises the histogram list
- fHistograms = new TList();
- //
- // Initialises the list of ROOT TNodes
- fNodes = new TList();
- //
// Get the Module numeric ID
+
Int_t id = gAlice->GetModuleID(name);
if (id>=0) {
// Module already added !
- Warning("Ctor","Module: %s already present at %d\n",name,id);
+ AliWarning(Form("Module: %s already present at %d",name,id));
return;
}
//
// Add this Module to the list of Modules
- gAlice->Modules()->Add(this);
- //
- //
- SetMarkerColor(3);
+
+ gAlice->AddModule(this);
+
+ //PH SetMarkerColor(3);
//
- // Allocate space for tracking media and material indexes
- fIdtmed = new TArrayI(100);
- fIdmate = new TArrayI(100);
+ // Clear space for tracking media and material indexes
+
for(Int_t i=0;i<100;i++) (*fIdmate)[i]=(*fIdtmed)[i]=0;
- //
- // Prepare to find the tracking media range
- fLoMedium = 65536;
- fHiMedium = 0;
}
-//_____________________________________________________________________________
+//_______________________________________________________________________
AliModule::~AliModule()
{
//
// Destructor
//
- fHistograms = 0;
- //
- // Delete ROOT geometry
- fNodes->Clear();
- delete fNodes;
- //
+
+ // Remove this Module from the list of Modules
+ if (gAlice) {
+ TObjArray * modules = gAlice->Modules();
+ if (modules) modules->Remove(this);
+ }
+
// Delete TArray objects
delete fIdtmed;
delete fIdmate;
-}
-
-//_____________________________________________________________________________
-void AliModule::Disable()
-{
- //
- // Disable Module on viewer
- //
- fActive = kFALSE;
- TIter next(fNodes);
- TNode *node;
- //
- // Loop through geometry to disable all
- // nodes for this Module
- while((node = (TNode*)next())) {
- node->SetVisibility(0);
- }
-}
-
-//_____________________________________________________________________________
-Int_t AliModule::DistancetoPrimitive(Int_t, Int_t)
-{
- //
- // Return distance from mouse pointer to object
- // Dummy routine for the moment
- //
- return 9999;
-}
-//_____________________________________________________________________________
-void AliModule::Enable()
-{
- //
- // Enable Module on the viewver
- //
- fActive = kTRUE;
- TIter next(fNodes);
- TNode *node;
- //
- // Loop through geometry to enable all
- // nodes for this Module
- while((node = (TNode*)next())) {
- node->SetVisibility(1);
- }
-}
+}
-//_____________________________________________________________________________
+//_______________________________________________________________________
void AliModule::AliMaterial(Int_t imat, const char* name, Float_t a,
- Float_t z, Float_t dens, Float_t radl,
- Float_t absl, Float_t *buf, Int_t nwbuf) const
+ Float_t z, Float_t dens, Float_t radl,
+ Float_t absl, Float_t *buf, Int_t nwbuf) const
{
//
// Store the parameters for a material
// nwbuf number of user words
//
Int_t kmat;
- gMC->Material(kmat, name, a, z, dens, radl, absl, buf, nwbuf);
- (*fIdmate)[imat]=kmat;
+ //Build the string uniquename as "DET_materialname"
+ TString uniquename = GetName();
+ uniquename.Append("_");
+ uniquename.Append(name);
+ //if geometry loaded from file only fill fIdmate, else create material too
+ if(AliSimulation::Instance()->IsGeometryFromFile()){
+ TGeoMaterial *mat = gGeoManager->GetMaterial(uniquename.Data());
+ kmat = mat->GetUniqueID();
+ (*fIdmate)[imat]=kmat;
+ }else{
+ if (fgDensityFactor != 1.0)
+ AliWarning(Form("Material density multiplied by %.2f!", fgDensityFactor));
+ gMC->Material(kmat, uniquename.Data(), a, z, dens * fgDensityFactor, radl, absl, buf, nwbuf);
+ (*fIdmate)[imat]=kmat;
+ }
}
-//_____________________________________________________________________________
+//_______________________________________________________________________
void AliModule::AliGetMaterial(Int_t imat, char* name, Float_t &a,
- Float_t &z, Float_t &dens, Float_t &radl,
- Float_t &absl)
+ Float_t &z, Float_t &dens, Float_t &radl,
+ Float_t &absl) const
{
//
// Store the parameters for a material
}
-//_____________________________________________________________________________
+//_______________________________________________________________________
void AliModule::AliMixture(Int_t imat, const char *name, Float_t *a,
- Float_t *z, Float_t dens, Int_t nlmat,
- Float_t *wmat) const
+ Float_t *z, Float_t dens, Int_t nlmat,
+ Float_t *wmat) const
{
//
// Defines mixture or compound imat as composed by
// wmat array of concentrations
//
Int_t kmat;
- gMC->Mixture(kmat, name, a, z, dens, nlmat, wmat);
- (*fIdmate)[imat]=kmat;
+ //Build the string uniquename as "DET_mixturename"
+ TString uniquename = GetName();
+ uniquename.Append("_");
+ uniquename.Append(name);
+ //if geometry loaded from file only fill fIdmate, else create mixture too
+ if(AliSimulation::Instance()->IsGeometryFromFile()){
+ TGeoMaterial *mat = gGeoManager->GetMaterial(uniquename.Data());
+ kmat = mat->GetUniqueID();
+ (*fIdmate)[imat]=kmat;
+ }else{
+ if (fgDensityFactor != 1.0)
+ AliWarning(Form("Material density multiplied by %.2f!", fgDensityFactor));
+ gMC->Mixture(kmat, uniquename.Data(), a, z, dens * fgDensityFactor, nlmat, wmat);
+ (*fIdmate)[imat]=kmat;
+ }
}
-//_____________________________________________________________________________
+//_______________________________________________________________________
void AliModule::AliMedium(Int_t numed, const char *name, Int_t nmat,
- Int_t isvol, Int_t ifield, Float_t fieldm,
- Float_t tmaxfd, Float_t stemax, Float_t deemax,
- Float_t epsil, Float_t stmin, Float_t *ubuf,
- Int_t nbuf) const
+ Int_t isvol, Int_t ifield, Float_t fieldm,
+ Float_t tmaxfd, Float_t stemax, Float_t deemax,
+ Float_t epsil, Float_t stmin, Float_t *ubuf,
+ Int_t nbuf) const
{
//
// Store the parameters of a tracking medium
//
- // numed the medium number is stored into (*fIdtmed)[numed-1]
+ // numed the medium number is stored into (*fIdtmed)[numed]
// name medium name
// nmat the material number is stored into (*fIdmate)[nmat]
// isvol sensitive volume if isvol!=0
// = 3 constant magnetic field along z
//
Int_t kmed;
- gMC->Medium(kmed,name, (*fIdmate)[nmat], isvol, ifield, fieldm,
- tmaxfd, stemax, deemax, epsil, stmin, ubuf, nbuf);
- (*fIdtmed)[numed]=kmed;
+ //Build the string uniquename as "DET_mediumname"
+ TString uniquename = GetName();
+ uniquename.Append("_");
+ uniquename.Append(name);
+ //if geometry loaded from file only fill fIdtmed, else create medium too
+ if(AliSimulation::Instance()->IsGeometryFromFile()){
+ TGeoMedium *med = gGeoManager->GetMedium(uniquename.Data());
+ kmed = med->GetId();
+ (*fIdtmed)[numed]=kmed;
+ }else{
+ gMC->Medium(kmed, uniquename.Data(), (*fIdmate)[nmat], isvol, ifield,
+ fieldm, tmaxfd, stemax, deemax, epsil, stmin, ubuf, nbuf);
+ (*fIdtmed)[numed]=kmed;
+ }
}
-//_____________________________________________________________________________
+//_______________________________________________________________________
void AliModule::AliMatrix(Int_t &nmat, Float_t theta1, Float_t phi1,
- Float_t theta2, Float_t phi2, Float_t theta3,
- Float_t phi3) const
+ Float_t theta2, Float_t phi2, Float_t theta3,
+ Float_t phi3) const
{
//
// Define a rotation matrix. Angles are in degrees.
gMC->Matrix(nmat, theta1, phi1, theta2, phi2, theta3, phi3);
}
-//_____________________________________________________________________________
-void AliModule::SetEuclidFile(char* material, char* geometry)
+//_______________________________________________________________________
+Float_t AliModule::ZMin() const
{
- //
- // Sets the name of the Euclid file
- //
- fEuclidMaterial=material;
- if(geometry) {
- fEuclidGeometry=geometry;
- } else {
- char* name = new char[strlen(material)];
- strcpy(name,material);
- strcpy(&name[strlen(name)-4],".euc");
- fEuclidGeometry=name;
- delete [] name;
- }
+ return -500;
+}
+
+//_______________________________________________________________________
+Float_t AliModule::ZMax() const
+{
+ return 500;
+}
+
+//_______________________________________________________________________
+void AliModule::AddAlignableVolumes() const
+{
+ //
+ if (IsActive())
+ AliWarning(Form(" %s still has to implement the AddAlignableVolumes method!",GetName()));
+}
+
+//_______________________________________________________________________
+
+AliLoader* AliModule::MakeLoader(const char* /*topfoldername*/)
+{
+ return 0x0;
}
+
//_____________________________________________________________________________
-void AliModule::Streamer(TBuffer &R__b)
+AliTrackReference* AliModule::AddTrackReference(Int_t label, Int_t id){
+ //
+ // add a trackrefernce to the list
+ return (gAlice->GetMCApp()->AddTrackReference(label, id));
+}
+
+//_____________________________________________________________________________
+TTree* AliModule::TreeTR()
{
//
- // Stream an object of class Module.
+ // Return TR tree pointer
//
- if (R__b.IsReading()) {
- Version_t R__v = R__b.ReadVersion(); if (R__v) { }
- TNamed::Streamer(R__b);
- TAttLine::Streamer(R__b);
- TAttMarker::Streamer(R__b);
- fEuclidMaterial.Streamer(R__b);
- fEuclidGeometry.Streamer(R__b);
- R__b >> fActive;
- R__b >> fHistograms;
- //
- // Stream the pointers but not the TClonesArrays
- R__b >> fNodes; // diff
- } else {
- R__b.WriteVersion(AliModule::IsA());
- TNamed::Streamer(R__b);
- TAttLine::Streamer(R__b);
- TAttMarker::Streamer(R__b);
- fEuclidMaterial.Streamer(R__b);
- fEuclidGeometry.Streamer(R__b);
- R__b << fActive;
- R__b << fHistograms;
- //
- // Stream the pointers but not the TClonesArrays
- R__b << fNodes; // diff
+ if ( fRunLoader == 0x0)
+ {
+ AliError("Can not get the run loader");
+ return 0x0;
+ }
+
+ TTree* tree = fRunLoader->TreeTR();
+ return tree;
+}
+
+
+//_____________________________________________________________________________
+void AliModule::Digits2Raw()
+{
+// This is a dummy version that just copies the digits file contents
+// to a raw data file.
+
+ AliWarning(Form("Dummy version called for %s", GetName()));
+
+ Int_t nDDLs = AliDAQ::NumberOfDdls(GetName());
+
+ if (!GetLoader()) return;
+ fstream digitsFile(GetLoader()->GetDigitsFileName(), ios::in);
+ if (!digitsFile) return;
+
+ digitsFile.seekg(0, ios::end);
+ UInt_t size = digitsFile.tellg();
+ UInt_t ddlSize = 4 * (size / (4*nDDLs));
+ Char_t* buffer = new Char_t[ddlSize+1];
+
+ for (Int_t iDDL = 0; iDDL < nDDLs; iDDL++) {
+ char fileName[20];
+ strcpy(fileName,AliDAQ::DdlFileName(GetName(),iDDL));
+ fstream rawFile(fileName, ios::out);
+ if (!rawFile) return;
+
+ AliRawDataHeader header;
+ header.fSize = ddlSize + sizeof(header);
+ rawFile.write((char*) &header, sizeof(header));
+
+ digitsFile.read(buffer, ddlSize);
+ rawFile.write(buffer, ddlSize);
+ rawFile.close();
}
+
+ digitsFile.close();
+ delete[] buffer;
}
-
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff