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MCAppParticle Class Reference

#include <MCAppParticle.h>

Inheritance diagram for MCAppParticle:

PTSimParticle List of all members.

Public Member Functions

 MCAppParticle (Int_t id, Int_t pdg, Int_t status, Double_t px, Double_t py, Double_t pz, Double_t e, Double_t vx, Double_t vy, Double_t vz, Double_t tof, TMCProcess process)
 MCAppParticle (Int_t id, TParticle *particle, TMCProcess process)
 MCAppParticle ()
virtual ~MCAppParticle ()
virtual Int_t GetID () const
virtual const TParticle * GetTParticle () const
virtual const MCAppParticle * GetParent (UInt_t i=0) const
virtual const MCAppParticle * GetChild (UInt_t i=0) const
virtual const MCAppParticle * GetSibling (UInt_t i=0) const
virtual Int_t GetParentID (UInt_t i=0) const
virtual Int_t GetChildID (UInt_t i=0) const
virtual Int_t GetSiblingID (UInt_t i=0) const
virtual UInt_t GetNChildren () const
virtual UInt_t GetNParents () const
virtual UInt_t GetNSiblings () const
virtual TMCProcess GetProcess () const
virtual Int_t GetPdgCode () const
virtual Double_t GetEnergy () const
virtual Double_t GetMass ()
virtual Int_t GetStatusCode () const
virtual std::string GetStatusCodeName () const
virtual Double_t GetCharge ()
virtual void ProductionMomentum (TLorentzVector &lv) const
virtual void ProductionVertex (TLorentzVector &lv) const
virtual Double_t GetWeight () const
virtual void GetPolarisation (TVector3 &vec)
virtual void SetPolarisation (Double_t polx, Double_t poly, Double_t polz)
virtual void SetWeight (Double_t weight)
virtual void SetProductionMomentum (const TLorentzVector &lv)
virtual void AddParent (const MCAppParticle *parent)
virtual void AddChild (const MCAppParticle *child)
virtual void AddSibling (const MCAppParticle *sibling)
virtual void SetProcess (TMCProcess process)
virtual std::ostream & Print (std::ostream &os) const
virtual void Print (Option_t *option="") const
virtual void SetPrintPreface (std::string preface)
virtual std::string GetPrintPreface () const
virtual void SetPrintOption (std::string option)
virtual std::string GetPrintOption () const

Private Attributes

Int_t fID
TParticle fTParticle
TMCProcess fProcess
std::string fPrintPreface
std::string fPrintOption
std::vector< const MCAppParticle * > fParents
std::vector< const MCAppParticle * > fChildren
std::vector< const MCAppParticle * > fSiblings

Constructor & Destructor Documentation

MCAppParticle::MCAppParticle (  Int_t  id,
Int_t  pdg,
Int_t  status,
Double_t  px,
Double_t  py,
Double_t  pz,
Double_t  e,
Double_t  vx,
Double_t  vy,
Double_t  vz,
Double_t  tof,
TMCProcess  process
) 
 

Definition at line 29 of file MCAppParticle.cxx.

00033   : fID(id), fTParticle(pdg,statuscode,-1,-1,-1,-1,
00034     px,py,pz,e,vx,vy,vz,tof), fProcess(process), 
00035     fPrintPreface(""),  fPrintOption("")  {
00036   // Normal constructor, Recommended
00037 
00038 }

MCAppParticle::MCAppParticle (  Int_t  id,
TParticle *  particle,
TMCProcess  process
) 
 

Definition at line 41 of file MCAppParticle.cxx.

References fTParticle.

00042   : fID(id), fTParticle(), fProcess(process), 
00043     fPrintPreface(""),fPrintOption("") {
00044   // Normal constructor
00045   // The input particle is copied, but not adopted
00046 
00047   if ( particle ) fTParticle = *particle;  // copy the input particle
00048 
00049 }

MCAppParticle::MCAppParticle (   ) 
 

Definition at line 52 of file MCAppParticle.cxx.

00052                              : fID(-1), fTParticle(), fProcess(kPNoProcess),
00053                                  fPrintPreface(""), fPrintOption("") {
00054   // Default constructor
00055 
00056 }

MCAppParticle::~MCAppParticle (   )  [virtual]
 

Definition at line 60 of file MCAppParticle.cxx.

00060                               {
00061   // Destructor.  Delete all owned sub-objects
00062 
00063 }

Member Function Documentation

void MCAppParticle::AddChild (  const MCAppParticle *  child  )  [virtual]
 

Definition at line 166 of file MCAppParticle.cxx.

References fChildren, and MSG.

00166                                                        {
00167   // Add child to list of indices.
00168 
00169   if ( !child ) {
00170     MSG("MCApp",Msg::kWarning) 
00171       << "MCAppParticle::AddChild received null child ptr" << endl;
00172     return;
00173   }
00174 
00175   fChildren.push_back(child);
00176   
00177 }

void MCAppParticle::AddParent (  const MCAppParticle *  parent  )  [virtual]
 

Definition at line 180 of file MCAppParticle.cxx.

References fParents, and MSG.

00180                                                          {
00181   // Add parent to list of indices.
00182 
00183   if ( !parent ) {
00184     MSG("MCApp",Msg::kWarning) 
00185       << "MCAppParticle::AddParent received null parent ptr" << endl;
00186     return;
00187   }
00188   
00189   fParents.push_back(parent);
00190   
00191 }

void MCAppParticle::AddSibling (  const MCAppParticle *  sibling  )  [virtual]
 

Definition at line 194 of file MCAppParticle.cxx.

References fSiblings, and MSG.

00194                                                            {
00195   // Add sibling to list of indices.
00196   // Siblings are particles all generated in the same production
00197   // mechanism event.  For example, decay products from a single decay
00198   // are siblings.
00199 
00200   if ( !sibling ) {
00201     MSG("MCApp",Msg::kWarning) 
00202       << "MCAppParticle::AddSibling received null sibling ptr" << endl;
00203     return;
00204   }
00205   
00206   fSiblings.push_back(sibling);
00207   
00208 }

Double_t MCAppParticle::GetCharge (   )  [virtual]
 

Definition at line 211 of file MCAppParticle.cxx.

References fTParticle.

00211                                   { 
00212   return ( fTParticle.GetPDG() ) ?  fTParticle.GetPDG() -> Charge() : 0; 
00213 }

const MCAppParticle * MCAppParticle::GetChild (  UInt_t  i = 0  )  const [virtual]
 

Reimplemented in PTSimParticle.

Definition at line 126 of file MCAppParticle.cxx.

References fChildren.

Referenced by PTSimParticle::GetChild(), GetChildID(), and Print().

00126                                                             {
00127   // Return pointer to id-th child or null if out-of-range
00128 
00129   if ( id >= fChildren.size() ) return 0;
00130   
00131   const MCAppParticle* child = fChildren[id];
00132 
00133   return child;
00134   
00135 }

Int_t MCAppParticle::GetChildID (  UInt_t  i = 0  )  const [virtual]
 

Definition at line 241 of file MCAppParticle.cxx.

References GetChild(), and GetID().

Referenced by PTSimStack::FillStdHepArray(), and Print().

00241                                               {
00242   const MCAppParticle* child = GetChild(i);
00243   if ( child ) return child->GetID();
00244   else return -1;
00245 }

virtual Double_t MCAppParticle::GetEnergy (   )  const [inline, virtual]
 

Definition at line 62 of file MCAppParticle.h.

References fTParticle.

00062 { return fTParticle.Energy(); }

virtual Int_t MCAppParticle::GetID (   )  const [inline, virtual]
 

Definition at line 47 of file MCAppParticle.h.

Referenced by PTSimStack::FillStdHepArray(), GetChildID(), GetParentID(), GetSiblingID(), Print(), PTSimStack::PushTrack(), PTSimValidate::TestStack(), and MCAppValidate::TestStack().

00047 { return fID; } // track id

virtual Double_t MCAppParticle::GetMass (   )  [inline, virtual]
 

Definition at line 63 of file MCAppParticle.h.

References fTParticle.

00063 { return fTParticle.GetMass(); }

virtual UInt_t MCAppParticle::GetNChildren (   )  const [inline, virtual]
 

Definition at line 55 of file MCAppParticle.h.

References fChildren.

Referenced by PTSimStack::FillStdHepArray(), Print(), and PTSimStack::PushTrack().

00055 { return fChildren.size(); }

virtual UInt_t MCAppParticle::GetNParents (   )  const [inline, virtual]
 

Definition at line 56 of file MCAppParticle.h.

References fParents.

Referenced by PTSimStack::ParticleIsSelected().

00056 { return fParents.size(); }

virtual UInt_t MCAppParticle::GetNSiblings (   )  const [inline, virtual]
 

Definition at line 57 of file MCAppParticle.h.

References fSiblings.

00057 { return fSiblings.size(); }

const MCAppParticle * MCAppParticle::GetParent (  UInt_t  i = 0  )  const [virtual]
 

Reimplemented in PTSimParticle.

Definition at line 139 of file MCAppParticle.cxx.

References fParents.

Referenced by PTSimParticle::GetParent(), and GetParentID().

00139                                                              {
00140   // Return pointer to id-th parent (0 or 1) or null if out-of-range
00141 
00142   if ( id >= fParents.size() ) return 0;
00143   
00144   const MCAppParticle* parent = fParents[id];
00145 
00146   return parent;
00147 
00148 }

Int_t MCAppParticle::GetParentID (  UInt_t  i = 0  )  const [virtual]
 

Definition at line 234 of file MCAppParticle.cxx.

References GetID(), and GetParent().

Referenced by PTSimStack::FillStdHepArray(), and Print().

00234                                                {
00235   const MCAppParticle* parent = GetParent(i);
00236   if ( parent ) return parent->GetID();
00237   else return -1;
00238 }

virtual Int_t MCAppParticle::GetPdgCode (   )  const [inline, virtual]
 

Definition at line 61 of file MCAppParticle.h.

References fTParticle.

Referenced by PTSimStack::ParticleIsSelected(), and Print().

00061 { return fTParticle.GetPdgCode(); }

void MCAppParticle::GetPolarisation (  TVector3 &  vec  )  [virtual]
 

Definition at line 228 of file MCAppParticle.cxx.

References fTParticle.

00228                                                  {
00229   vec.SetXYZ(0,0,0);
00230   fTParticle.GetPolarisation(vec); 
00231 }

virtual std::string MCAppParticle::GetPrintOption (   )  const [inline, virtual]
 

Definition at line 95 of file MCAppParticle.h.

Referenced by Print().

00095 { return fPrintOption; }

virtual std::string MCAppParticle::GetPrintPreface (   )  const [inline, virtual]
 

Definition at line 93 of file MCAppParticle.h.

Referenced by Print().

00093 { return fPrintPreface; }

virtual TMCProcess MCAppParticle::GetProcess (   )  const [inline, virtual]
 

Definition at line 58 of file MCAppParticle.h.

00058 { return fProcess; }

const MCAppParticle * MCAppParticle::GetSibling (  UInt_t  i = 0  )  const [virtual]
 

Reimplemented in PTSimParticle.

Definition at line 151 of file MCAppParticle.cxx.

References fSiblings.

Referenced by PTSimParticle::GetSibling(), and GetSiblingID().

00151                                                               {
00152   // Return pointer to id-th sibling or null if out-of-range
00153   // Siblings are particles all generated in the same production
00154   // mechanism event.  For example, decay products from a single decay
00155   // are siblings.
00156 
00157   if ( id >= fSiblings.size() ) return 0;
00158   
00159   const MCAppParticle* sibling = fSiblings[id];
00160 
00161   return sibling;
00162 
00163 }

Int_t MCAppParticle::GetSiblingID (  UInt_t  i = 0  )  const [virtual]
 

Definition at line 248 of file MCAppParticle.cxx.

References GetID(), and GetSibling().

00248                                                 {
00249   const MCAppParticle* sibling = GetSibling(i);
00250   if ( sibling ) return sibling->GetID();
00251   else return -1;
00252 }

virtual Int_t MCAppParticle::GetStatusCode (   )  const [inline, virtual]
 

Definition at line 64 of file MCAppParticle.h.

References fTParticle.

Referenced by PTSimStack::FillStdHepArray(), GetStatusCodeName(), and Print().

00064 { return fTParticle.GetStatusCode(); }

virtual std::string MCAppParticle::GetStatusCodeName (   )  const [inline, virtual]
 

Definition at line 65 of file MCAppParticle.h.

References UtilIstHEP::AsString(), and GetStatusCode().

Referenced by Print().

00065                                               { 
00066                           return UtilIstHEP::AsString(GetStatusCode()); }

virtual const TParticle* MCAppParticle::GetTParticle (   )  const [inline, virtual]
 

Definition at line 48 of file MCAppParticle.h.

Referenced by PTSimStack::FillStdHepArray().

00048 { return &fTParticle; }

virtual Double_t MCAppParticle::GetWeight (   )  const [inline, virtual]
 

Definition at line 71 of file MCAppParticle.h.

References fTParticle.

00071 { return fTParticle.GetWeight(); }

void MCAppParticle::Print (  Option_t *  option = ""  )  const [virtual]
 

Definition at line 115 of file MCAppParticle.cxx.

References Print().

00115                                                       {
00116   // Print particle in form supported by TObject::Print
00117   // The user can also control the print by specifying a preface using
00118   // the SetPrintPreface method, e.g. to set an indentation.
00119 
00120   Print(std::cout);
00121   return;
00122 
00123 }

std::ostream & MCAppParticle::Print (  std::ostream &  os  )  const [virtual]
 

Definition at line 66 of file MCAppParticle.cxx.

References fTParticle, GetChild(), GetChildID(), GetID(), GetNChildren(), GetParentID(), GetPdgCode(), GetPrintOption(), GetPrintPreface(), GetStatusCode(), GetStatusCodeName(), SetPrintOption(), and SetPrintPreface().

Referenced by Print().

00066                                                      {
00067   // Print particle data on ostream.
00068   // GetPrintOption() == "full" will print child particles
00069   // GetPrintOption() == "" prints this particle only
00070   //
00071   
00072   os << GetPrintPreface().c_str() << GetID() << ")";
00073   os << GetPdgCode() << "/" << fTParticle.GetName()
00074      << " s: " << GetStatusCode() << "/" 
00075      << GetStatusCodeName().c_str() 
00076      << " v: " << fTParticle.Vx() 
00077      << " "    << fTParticle.Vy() 
00078      << " "    << fTParticle.Vz() 
00079      << " t: " << fTParticle.T()
00080      << " p: " << fTParticle.Px() 
00081      << " "    << fTParticle.Py()
00082      << " "    << fTParticle.Pz()
00083      << " P:"  << GetParentID(0) 
00084      << ","    << GetParentID(1) 
00085      << " C:"  << GetChildID(0) 
00086      << " to " << GetChildID(GetNChildren()-1)
00087      << "."    << endl;
00088 
00089   if ( !strcmp(GetPrintOption().c_str(),"full") ) {
00090     Int_t nd = GetNChildren();
00091     if ( nd > 0 ) {
00092       os << GetPrintPreface().c_str() << "  " << nd;
00093       if ( nd == 1 ) os << " Child:" << endl;
00094       else os  << " Children:" << endl;
00095       // Recursive loop over children, children's children,...
00096       for ( Int_t id = 0; id < nd; id++ ) {
00097         MCAppParticle* cdpart = const_cast<MCAppParticle*>(GetChild(id));
00098         std::string saveoption  = cdpart->GetPrintOption();
00099         std::string savepreface = cdpart->GetPrintPreface();
00100         cdpart -> SetPrintOption(GetPrintOption());
00101         cdpart -> SetPrintPreface(GetPrintPreface() + "  ");
00102         os << *(cdpart);
00103         cdpart -> SetPrintOption(saveoption);
00104         cdpart -> SetPrintPreface(savepreface);
00105       }
00106     }
00107   }
00108 
00109 
00110   return os;
00111 
00112 }

void MCAppParticle::ProductionMomentum (  TLorentzVector &  lv  )  const [virtual]
 

Definition at line 222 of file MCAppParticle.cxx.

References fTParticle.

00222                                                                {
00223   lv.SetPxPyPzE(0,0,0,0);
00224   fTParticle.Momentum(lv); 
00225 }

void MCAppParticle::ProductionVertex (  TLorentzVector &  lv  )  const [virtual]
 

Definition at line 216 of file MCAppParticle.cxx.

References fTParticle.

00216                                                              {
00217   lv.SetXYZT(0,0,0,0);
00218   fTParticle.ProductionVertex(lv); 
00219 }

virtual void MCAppParticle::SetPolarisation (  Double_t  polx,
Double_t  poly,
Double_t  polz
)  [inline, virtual]
 

Definition at line 76 of file MCAppParticle.h.

References fTParticle.

00077                             { fTParticle.SetPolarisation(polx,poly,polz); }

virtual void MCAppParticle::SetPrintOption (  std::string  option  )  [inline, virtual]
 

Definition at line 94 of file MCAppParticle.h.

References fPrintOption.

Referenced by Print().

00094 { fPrintOption = option; }

virtual void MCAppParticle::SetPrintPreface (  std::string  preface  )  [inline, virtual]
 

Definition at line 92 of file MCAppParticle.h.

References fPrintPreface.

Referenced by Print().

00092 { fPrintPreface=preface; }

virtual void MCAppParticle::SetProcess (  TMCProcess  process  )  [inline, virtual]
 

Definition at line 87 of file MCAppParticle.h.

References fProcess.

00087 { fProcess = process; }

virtual void MCAppParticle::SetProductionMomentum (  const TLorentzVector &  lv  )  [inline, virtual]
 

Definition at line 79 of file MCAppParticle.h.

References fTParticle.

00080                                             { fTParticle.SetMomentum(lv); }

virtual void MCAppParticle::SetWeight (  Double_t  weight  )  [inline, virtual]
 

Definition at line 78 of file MCAppParticle.h.

References fTParticle.

00078 { fTParticle.SetWeight(weight); }

Member Data Documentation

std::vector<const MCAppParticle*> MCAppParticle::fChildren [private]
 

Definition at line 106 of file MCAppParticle.h.

Referenced by AddChild(), GetChild(), and GetNChildren().

Int_t MCAppParticle::fID [private]
 

Definition at line 100 of file MCAppParticle.h.

std::vector<const MCAppParticle*> MCAppParticle::fParents [private]
 

Definition at line 105 of file MCAppParticle.h.

Referenced by AddParent(), GetNParents(), and GetParent().

std::string MCAppParticle::fPrintOption [private]
 

Definition at line 104 of file MCAppParticle.h.

Referenced by SetPrintOption().

std::string MCAppParticle::fPrintPreface [private]
 

Definition at line 103 of file MCAppParticle.h.

Referenced by SetPrintPreface().

TMCProcess MCAppParticle::fProcess [private]
 

Definition at line 102 of file MCAppParticle.h.

Referenced by SetProcess().

std::vector<const MCAppParticle*> MCAppParticle::fSiblings [private]
 

Definition at line 107 of file MCAppParticle.h.

Referenced by AddSibling(), GetNSiblings(), and GetSibling().

TParticle MCAppParticle::fTParticle [private]
 

Definition at line 101 of file MCAppParticle.h.

Referenced by GetCharge(), GetEnergy(), GetMass(), GetPdgCode(), GetPolarisation(), GetStatusCode(), GetWeight(), MCAppParticle(), Print(), ProductionMomentum(), ProductionVertex(), SetPolarisation(), SetProductionMomentum(), and SetWeight().

The documentation for this class was generated from the following files:
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