pamVMC/src/PamVMCApplication.cxx

// $Id: PamVMCApplication.cxx,v 1.0 2007/06/01 
//
// Geant4 PAMELA VMC 
#include <cstdlib>
#include <string>
#include <iostream>
#include <TROOT.h>
#include <TInterpreter.h>
#include <TVirtualMC.h>
#include <Riostream.h>
#include <TGeoManager.h>
#include <TVirtualGeoTrack.h>
#include <TLorentzVector.h>
#include "PamVMCApplication.h"
#include "PamVMCStack.h"
#include "PamVMCPrimaryGenerator.h"

#include "PamVMCFieldMgr.h"

#include "PamVMCSDMgr.h"

#include "PamVMCVolCrossMgr.h"

#include "PamVMCDetPamela.h"

//#include "TFluka.h"


ClassImp(PamVMCApplication)

PamVMCApplication::PamVMCApplication(const char *name, const char *title) 
  : TVirtualMCApplication(name,title),
    fEventNo(0),
    fVerbose(2),
    fStack(0),
    fdetector(0),
    fPrimaryGenerator(0),
    fRootManager("pamtest",kWrite)
{
// Standard constructor

  // Create a user stack
  fStack = new PamVMCStack(1000);
  
  
  // Create a primary generator
  fPrimaryGenerator = new PamVMCPrimaryGenerator(fStack);


  fdetector = new PamVMCDetPamela();

  PamVMCFieldMgr::Instance()->LoadField();
}


PamVMCApplication::PamVMCApplication()
  : TVirtualMCApplication(),
    fEventNo(0),
    fVerbose(0),
    fStack(0),
    fdetector(0),
    fPrimaryGenerator(0),
    fRootManager()
{    
// Default constructor
}

PamVMCApplication::~PamVMCApplication() 
{
// Destructor  
    
  delete fStack;
  delete fdetector;
  delete fPrimaryGenerator;
  delete gMC;
  gMC = 0;
}


void PamVMCApplication::InitMC(const char* setup)
{    
// Initialize MC.

  fVerbose.InitMC();

    gROOT->LoadMacro(setup);
    gInterpreter->ProcessLine("Config()");
    gMC->SetStack(fStack);
    std::cout<<"!!! BEFORE INIT GMC"<<std::endl;
  
    gMC->Init();
    cout<<"INIT MC"<<endl;
    gMC->BuildPhysics();
    cout<<"PHYSICS BUILDED"<<endl;
   

    fdetector->InitMC();

    // fdetector->Print();

    PamVMCSDMgr::Instance()->Register();

    PamVMCDigMgr::Instance()->LoadCalib();
    PamVMCRawMgr::Instance()->WriteToFile();

    fPrimaryGenerator->Register();
    
    std::cout<<"LIST OF ACTIVE SD'S:"<<std::endl;
 
    PamVMCSDMgr::Instance()->Print();
}

void PamVMCApplication::RunMC(Int_t nofEvents)
{    
   // MC run.

  fVerbose.RunMC(nofEvents);

  gMC->ProcessRun(nofEvents);

  fVerbose.FinishRun();
}

void PamVMCApplication::AddIons(){

  fVerbose.AddIons();
  gMC->DefineIon("He4",2,4,1,0.);
  gMC->DefineIon("Boron",5,10,1,0.);  
  gMC->DefineIon("Carbon",6,12,1,0.);
}


void PamVMCApplication::ConstructGeometry()
{    
  // Construct geometry using detector contruction class

  fVerbose.ConstructGeometry();
  new TGeoManager("PAM_GEOM","PAMELA GEOMETRY");
  fdetector->ConstructGeometry();
  //TGeoManager::Import("/home/pamela/PamCAL210508/gp2tgeo.root");
  gGeoManager->CloseGeometry();
  gMC->SetRootGeometry();

  cout<<"!!CONSTRUCT GEOMETRY!!"<<endl;
   fdetector->ConstructCuts();

}

void PamVMCApplication::InitGeometry()
{    
  // Initialize geometry
  
  cout<<"!!SETUP CUTS"<<endl;
  //fdetector->InitGeometry();

  fVerbose.InitGeometry(); 
}


void PamVMCApplication::GeneratePrimaries()
{    
  // Fill the user stack (derived from TVirtualMCStack) with primary particles.
  
  fPrimaryGenerator->GeneratePrimary();
  //fPrimaryGenerator->Print();
}

void PamVMCApplication::BeginEvent()
{    
// User actions at beginning of event
  PamVMCSDMgr::Instance()->PreEvent();
  fEventNo++;
}

void PamVMCApplication::BeginPrimary()
{    
// User actions at beginning of a primary track

  fVerbose.BeginPrimary();
}

void PamVMCApplication::PreTrack()
{    
// User actions at beginning of each track
 
}

void PamVMCApplication::Stepping()
{    
  if (fStack->GetCurrentTrack()->IsPrimary()){
    PamVMCVolCross* tmp=(PamVMCVolCross*)PamVMCVolCrossMgr::Instance()->GetSD(gMC->CurrentVolName());
    if (tmp){
      tmp->CrossVol();
    }
  }
// User actions at each step
  fVerbose.Stepping();
  PamVMCDetectorSD* temp=(PamVMCDetectorSD*) PamVMCSDMgr::Instance()->GetSD(gMC->CurrentVolName());
  if(temp){
    fdstatus=INSIDE;
    if(gMC->IsTrackEntering()){ fdstatus=ENTERING; }
    if(gMC->IsTrackExiting() || gMC->IsTrackOut() || gMC->IsTrackStop() ) { fdstatus=EXITING;}
    temp->FillHit(fdstatus,gMC);    
  }
  
}

void PamVMCApplication::PostTrack()
{    
// User actions after finishing of each track

}

void PamVMCApplication::FinishPrimary()
{    
// User actions after finishing of a primary track
  fPrimaryGenerator->SetGood(PamVMCVolCrossMgr::Instance()->IsTrackGood());
  PamVMCVolCrossMgr::Instance()->Reset();
  fVerbose.FinishPrimary();
}

void PamVMCApplication::FinishEvent()
{    
// User actions after finishing of an event

    
    PamVMCSDMgr::Instance()->Digitize();
    //EventNo needs for trigger, particle PDG needs for TOF..
    PamVMCDigMgr::Instance()->Digitize(fEventNo,fPrimaryGenerator->GetParticle());

    PamVMCSDMgr::Instance()->Compress();

    PamVMCRawMgr::Instance()->WriteEvent();

    fRootManager.Fill();

    fPrimaryGenerator->ClearPrimCol();

    PamVMCSDMgr::Instance()->Clear();

    fStack->Reset();

        //getchar();
   
} 

void PamVMCApplication::FinishRun()
{
  fVerbose.FinishRun();
  
  fRootManager.WriteAll();

  PamVMCDigMgr::Instance()->FinishRun(); //write RunTrailer to buffer

  PamVMCRawMgr::Instance()->FinishRun(); //write RunTrailer to file and close;

  PamVMCDigMgr::Instance()->PrintCollections();

}

void PamVMCApplication::Field(const Double_t* x, Double_t* b) const
{
  PamVMCFieldMgr::Instance()->Field(x,b);
}
1	pamelats	1.1	// $Id: PamVMCApplication.cxx,v 1.0 2007/06/01
2			//
3			// Geant4 PAMELA VMC
4			#include <cstdlib>
5			#include <string>
6			#include <iostream>
7			#include <TROOT.h>
8			#include <TInterpreter.h>
9			#include <TVirtualMC.h>
10			#include <Riostream.h>
11			#include <TGeoManager.h>
12			#include <TVirtualGeoTrack.h>
13			#include <TLorentzVector.h>
14			#include "PamVMCApplication.h"
15			#include "PamVMCStack.h"
16			#include "PamVMCPrimaryGenerator.h"
17
18			#include "PamVMCFieldMgr.h"
19
20			#include "PamVMCSDMgr.h"
21
22			#include "PamVMCVolCrossMgr.h"
23
24			#include "PamVMCDetPamela.h"
25
26			//#include "TFluka.h"
27
28
29
30			ClassImp(PamVMCApplication)
31
32			PamVMCApplication::PamVMCApplication(const char name, const char title)
33			: TVirtualMCApplication(name,title),
34			fEventNo(0),
35			fVerbose(2),
36			fStack(0),
37			fdetector(0),
38			fPrimaryGenerator(0),
39			fRootManager("pamtest",kWrite)
40			{
41			// Standard constructor
42
43			// Create a user stack
44			fStack = new PamVMCStack(1000);
45
46
47			// Create a primary generator
48			fPrimaryGenerator = new PamVMCPrimaryGenerator(fStack);
49
50
51			fdetector = new PamVMCDetPamela();
52
53			PamVMCFieldMgr::Instance()->LoadField();
54			}
55
56
57			PamVMCApplication::PamVMCApplication()
58			: TVirtualMCApplication(),
59			fEventNo(0),
60			fVerbose(0),
61			fStack(0),
62			fdetector(0),
63			fPrimaryGenerator(0),
64			fRootManager()
65			{
66			// Default constructor
67			}
68
69			PamVMCApplication::~PamVMCApplication()
70			{
71			// Destructor
72
73			delete fStack;
74			delete fdetector;
75			delete fPrimaryGenerator;
76			delete gMC;
77			gMC = 0;
78			}
79
80
81			void PamVMCApplication::InitMC(const char* setup)
82			{
83			// Initialize MC.
84
85			fVerbose.InitMC();
86
87			gROOT->LoadMacro(setup);
88			gInterpreter->ProcessLine("Config()");
89			gMC->SetStack(fStack);
90			std::cout<<"!!! BEFORE INIT GMC"<<std::endl;
91
92			gMC->Init();
93			cout<<"INIT MC"<<endl;
94			gMC->BuildPhysics();
95			cout<<"PHYSICS BUILDED"<<endl;
96
97
98			fdetector->InitMC();
99
100			// fdetector->Print();
101
102			PamVMCSDMgr::Instance()->Register();
103
104			PamVMCDigMgr::Instance()->LoadCalib();
105			PamVMCRawMgr::Instance()->WriteToFile();
106
107			fPrimaryGenerator->Register();
108
109			std::cout<<"LIST OF ACTIVE SD'S:"<<std::endl;
110
111			PamVMCSDMgr::Instance()->Print();
112			}
113
114			void PamVMCApplication::RunMC(Int_t nofEvents)
115			{
116			// MC run.
117
118			fVerbose.RunMC(nofEvents);
119
120			gMC->ProcessRun(nofEvents);
121
122			fVerbose.FinishRun();
123			}
124
125			void PamVMCApplication::AddIons(){
126
127			fVerbose.AddIons();
128			gMC->DefineIon("He4",2,4,1,0.);
129			gMC->DefineIon("Boron",5,10,1,0.);
130			gMC->DefineIon("Carbon",6,12,1,0.);
131			}
132
133
134			void PamVMCApplication::ConstructGeometry()
135			{
136			// Construct geometry using detector contruction class
137
138			fVerbose.ConstructGeometry();
139			new TGeoManager("PAM_GEOM","PAMELA GEOMETRY");
140			fdetector->ConstructGeometry();
141			//TGeoManager::Import("/home/pamela/PamCAL210508/gp2tgeo.root");
142			gGeoManager->CloseGeometry();
143			gMC->SetRootGeometry();
144
145			cout<<"!!CONSTRUCT GEOMETRY!!"<<endl;
146			fdetector->ConstructCuts();
147
148			}
149
150			void PamVMCApplication::InitGeometry()
151			{
152			// Initialize geometry
153
154			cout<<"!!SETUP CUTS"<<endl;
155			//fdetector->InitGeometry();
156
157			fVerbose.InitGeometry();
158			}
159
160
161			void PamVMCApplication::GeneratePrimaries()
162			{
163			// Fill the user stack (derived from TVirtualMCStack) with primary particles.
164
165			fPrimaryGenerator->GeneratePrimary();
166			//fPrimaryGenerator->Print();
167			}
168
169			void PamVMCApplication::BeginEvent()
170			{
171			// User actions at beginning of event
172			PamVMCSDMgr::Instance()->PreEvent();
173			fEventNo++;
174			}
175
176			void PamVMCApplication::BeginPrimary()
177			{
178			// User actions at beginning of a primary track
179
180			fVerbose.BeginPrimary();
181			}
182
183			void PamVMCApplication::PreTrack()
184			{
185			// User actions at beginning of each track
186
187			}
188
189			void PamVMCApplication::Stepping()
190			{
191			if (fStack->GetCurrentTrack()->IsPrimary()){
192			PamVMCVolCross* tmp=(PamVMCVolCross*)PamVMCVolCrossMgr::Instance()->GetSD(gMC->CurrentVolName());
193			if (tmp){
194			tmp->CrossVol();
195			}
196			}
197			// User actions at each step
198			fVerbose.Stepping();
199			PamVMCDetectorSD* temp=(PamVMCDetectorSD*) PamVMCSDMgr::Instance()->GetSD(gMC->CurrentVolName());
200			if(temp){
201			fdstatus=INSIDE;
202			if(gMC->IsTrackEntering()){ fdstatus=ENTERING; }
203			if(gMC->IsTrackExiting() \|\| gMC->IsTrackOut() \|\| gMC->IsTrackStop() ) { fdstatus=EXITING;}
204			temp->FillHit(fdstatus,gMC);
205			}
206
207			}
208
209			void PamVMCApplication::PostTrack()
210			{
211			// User actions after finishing of each track
212
213			}
214
215			void PamVMCApplication::FinishPrimary()
216			{
217			// User actions after finishing of a primary track
218			fPrimaryGenerator->SetGood(PamVMCVolCrossMgr::Instance()->IsTrackGood());
219			PamVMCVolCrossMgr::Instance()->Reset();
220			fVerbose.FinishPrimary();
221			}
222
223			void PamVMCApplication::FinishEvent()
224			{
225			// User actions after finishing of an event
226
227
228
229			PamVMCSDMgr::Instance()->Digitize();
230			//EventNo needs for trigger, particle PDG needs for TOF..
231			PamVMCDigMgr::Instance()->Digitize(fEventNo,fPrimaryGenerator->GetParticle());
232
233			PamVMCSDMgr::Instance()->Compress();
234
235			PamVMCRawMgr::Instance()->WriteEvent();
236
237			fRootManager.Fill();
238
239			fPrimaryGenerator->ClearPrimCol();
240
241			PamVMCSDMgr::Instance()->Clear();
242
243			fStack->Reset();
244
245			//getchar();
246
247			}
248
249			void PamVMCApplication::FinishRun()
250			{
251			fVerbose.FinishRun();
252
253			fRootManager.WriteAll();
254
255			PamVMCDigMgr::Instance()->FinishRun(); //write RunTrailer to buffer
256
257			PamVMCRawMgr::Instance()->FinishRun(); //write RunTrailer to file and close;
258
259			PamVMCDigMgr::Instance()->PrintCollections();
260
261			}
262
263			void PamVMCApplication::Field(const Double_t* x, Double_t* b) const
264			{
265			PamVMCFieldMgr::Instance()->Field(x,b);
266			}