include/Geant4/G4InteractionContent.hh

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0027 //
0028
0029 #ifndef G4InteractionContent_h
0030 #define G4InteractionContent_h 1
0031
0032 // ------------------------------------------------------------
0033 //      GEANT 4 class header file
0034 //
0035 //      ---------------- G4InteractionContent----------------
0036 //             by Gunter Folger, June 1998.
0037 //       class for a storing colliding particles in PartonString Models
0038 // ------------------------------------------------------------
0039
0040 #include "globals.hh"
0041 #include "G4VSplitableHadron.hh"
0042 #include "G4Nucleon.hh"
0043
0044
0045 class G4InteractionContent
0046 {
0047   public:
0048     G4InteractionContent() {}
0049     G4InteractionContent(G4VSplitableHadron *aPrimaryParticipant);
0050
0051     ~G4InteractionContent();
0052
0053     G4bool operator<(const G4InteractionContent &right) const;
0054
0055     G4VSplitableHadron * GetProjectile() const ;
0056     G4VSplitableHadron * GetTarget() const;
0057
0058     void                 SetProjectileNucleon(G4Nucleon * aNucleon);
0059     G4Nucleon          * GetProjectileNucleon() const;
0060
0061     void                 SetTargetNucleon(G4Nucleon * aNucleon);
0062     G4Nucleon          * GetTargetNucleon() const;
0063
0064     void SetTarget(G4VSplitableHadron *aTarget);
0065
0066     G4int GetNumberOfSoftCollisions();
0067     G4int GetNumberOfHardCollisions();
0068     void  SetNumberOfSoftCollisions(int);
0069     void  SetNumberOfHardCollisions(int);
0070     G4int GetNumberOfDiffractiveCollisions();
0071     void  SetNumberOfDiffractiveCollisions(int);
0072
0073     void SplitHadrons();
0074
0075     void     SetInteractionTime(G4double aValue);
0076     G4double GetInteractionTime() const;
0077     void     SetStatus(G4int aValue);
0078     G4int    GetStatus() const;
0079
0080     #ifdef G4DEBUG
0081     void Dump();
0082     #endif
0083
0084   private:
0085     G4InteractionContent & operator=(const G4InteractionContent &right);
0086     G4InteractionContent(const G4InteractionContent &right);
0087     G4bool operator==(const G4InteractionContent &right) const;
0088     G4bool operator!=(const G4InteractionContent &right) const;
0089
0090   protected:
0091
0092   private:
0093     G4VSplitableHadron * theTarget;
0094     G4VSplitableHadron * theProjectile;
0095
0096     G4Nucleon          * theProjectileNucleon;
0097     G4Nucleon          * theTargetNucleon;
0098
0099     G4int theNumberOfHard;
0100     G4int theNumberOfSoft;
0101     G4int theNumberOfDiffractive;
0102
0103     G4double theInteractionTime;
0104     G4int    curStatus;
0105 };
0106
0107 // Class G4InteractionContent
0108
0109 inline G4VSplitableHadron * G4InteractionContent::GetProjectile() const
0110 {
0111   return theProjectile;
0112 }
0113
0114 inline G4VSplitableHadron * G4InteractionContent::GetTarget() const
0115 {
0116   return theTarget;
0117 }
0118
0119 inline void G4InteractionContent::SetTarget(G4VSplitableHadron *aTarget)
0120 {
0121   theTarget = aTarget;
0122 }
0123
0124 inline void G4InteractionContent::SetProjectileNucleon(G4Nucleon * aNucleon)
0125 {
0126   theProjectileNucleon = aNucleon;
0127 }
0128
0129 inline G4Nucleon * G4InteractionContent::GetProjectileNucleon() const
0130 {
0131   return theProjectileNucleon;
0132 }
0133
0134 inline void G4InteractionContent::SetTargetNucleon(G4Nucleon * aNucleon)
0135 {
0136   theTargetNucleon = aNucleon;
0137 }
0138
0139 inline G4Nucleon * G4InteractionContent::GetTargetNucleon() const
0140 {
0141   return theTargetNucleon;
0142 }
0143
0144 inline G4int G4InteractionContent::GetNumberOfSoftCollisions()
0145 {
0146   return theNumberOfSoft;
0147 }
0148
0149 inline G4int G4InteractionContent::GetNumberOfHardCollisions()
0150 {
0151   return theNumberOfHard;
0152 }
0153
0154 inline void G4InteractionContent::SetNumberOfSoftCollisions(int nCol)
0155 {
0156   theNumberOfSoft = nCol;
0157 }
0158
0159 inline void G4InteractionContent::SetNumberOfHardCollisions(int nCol)
0160 {
0161   theNumberOfHard = nCol;
0162 }
0163
0164 inline G4int G4InteractionContent::GetNumberOfDiffractiveCollisions()
0165 {
0166   return theNumberOfDiffractive;
0167 }
0168
0169 inline void G4InteractionContent::SetNumberOfDiffractiveCollisions(int nCol)
0170 {
0171   theNumberOfDiffractive = nCol;
0172 }
0173
0174 inline void G4InteractionContent::SplitHadrons()
0175 {
0176   //G4cout<<"InterContent Proj "<<theProjectile<<G4endl;
0177   if ( theProjectile != NULL ) {theProjectile->SplitUp();}
0178   //G4cout<<"InterContent Targ "<<theTarget<<G4endl;
0179   if ( theTarget != NULL )     {theTarget->SplitUp();}
0180   #ifdef G4DEBUG
0181   //Dump();
0182   #endif
0183 }
0184
0185 #ifdef G4DEBUG
0186 inline void G4InteractionContent::Dump()
0187 {
0188   G4LorentzVector mom(0.,0.,0.,0.);
0189   G4cout  << " G4InteractionContent " << this << G4endl
0190       << "Hard/Soft/Diff "
0191       << theNumberOfHard<<" / "
0192       <<theNumberOfSoft<<" / "
0193       <<theNumberOfDiffractive << G4endl
0194       << "Projectile " ;
0195
0196   if ( theProjectile ) {
0197     G4cout <<  theProjectile->GetDefinition()->GetPDGEncoding()
0198            << "  " << theProjectile->Get4Momentum()<< G4endl;
0199     mom+=theProjectile->Get4Momentum();
0200   } else {
0201     G4cout << " none " << G4endl;
0202   }
0203
0204   if ( theTarget ) {
0205     G4cout <<  "Target     " << theTarget->GetDefinition()->GetPDGEncoding()
0206        << "  " << theTarget->Get4Momentum()<< G4endl;
0207     mom+=theTarget->Get4Momentum();
0208   } else {
0209     G4cout << " none " << G4endl;
0210   }
0211   G4cout << "total 4-mom of interaction content " << mom << G4endl;
0212 }
0213 #endif
0214
0215 #endif
0216