source: trunk/source/processes/hadronic/util/src/G4HadFinalState.cc@ 1340

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#include "G4HadFinalState.hh"
#include "G4HadronicException.hh"

   G4HadFinalState::G4HadFinalState()
   : theDirection(0,0,1), theEnergy(-1), theStat(isAlive), 
     theW(1.), theEDep(0.), hasStaleSecondaries(false){}

   G4int G4HadFinalState::GetNumberOfSecondaries() {return theSecs.size();}

   void G4HadFinalState::SetEnergyChange(G4double anEnergy) 
   {
     theEnergy=anEnergy;
     if(theEnergy<0) 
     {
       std::cout << "Final state energy was: E = "<<theEnergy<<G4endl;
       throw G4HadronicException(__FILE__, __LINE__, "G4HadFinalState: fatal - negative energy");
     }
   }

   G4double G4HadFinalState::GetEnergyChange() {return theEnergy;}

   void G4HadFinalState::SetMomentumChange(G4ThreeVector aV) {theDirection=aV;}

   void G4HadFinalState::SetMomentumChange(G4double x, G4double y, G4double z) 
   {
     theDirection = G4ThreeVector(x,y,z);
     if(std::fabs(theDirection.mag()-1)>0.001) 
     {
       G4cout <<"We have negative theDirection.mag() = "<<theDirection.mag()<<G4endl;
       throw G4HadronicException(__FILE__, __LINE__, "G4HadFinalState: fatal - negative direction.mag().");
     }
   }

   G4ThreeVector G4HadFinalState::GetMomentumChange() {return theDirection;}

   void G4HadFinalState::AddSecondary(G4DynamicParticle * aP) {theSecs.push_back(new G4HadSecondary(aP));}

   void G4HadFinalState::AddSecondary(G4HadSecondary * aP) {theSecs.push_back(aP);}

   void G4HadFinalState::SetStatusChange(G4HadFinalStateStatus aS){theStat=aS;}

   G4HadFinalStateStatus G4HadFinalState::GetStatusChange(){return theStat;}

   void G4HadFinalState::ClearSecondaries()
   {
     theSecs.clear();
   }
   
   void G4HadFinalState::Clear()
   {
     theDirection = G4ThreeVector(0,0,1);
     theEnergy = -1;
     theStat = isAlive;
     theW = 1.;
     theEDep = 0.;
     if(!hasStaleSecondaries) 
     {
       for(size_t i=0; i<theSecs.size(); i++) delete theSecs[i];
     }
     theSecs.clear();
     hasStaleSecondaries = false;
   }

   void G4HadFinalState::SecondariesAreStale() {hasStaleSecondaries = true;}

   G4LorentzRotation & G4HadFinalState::GetTrafoToLab() {return theT;}

   void G4HadFinalState::SetTrafoToLab(G4LorentzRotation & aT) {theT = aT;}

   void G4HadFinalState::SetWeightChange(G4double aW){ theW=aW;}

   G4double G4HadFinalState::GetWeightChange() {return theW;}

   G4HadSecondary * G4HadFinalState::GetSecondary(size_t i) 
   {
     if(i>theSecs.size())
     {
       throw G4HadronicException(__FILE__, __LINE__, 
            "Trying direct access to secondary beyond end of list");
     }
     return theSecs[i];
   }

   void G4HadFinalState::SetLocalEnergyDeposit(G4double aE) {theEDep=aE;}

   G4double G4HadFinalState::GetLocalEnergyDeposit() {return theEDep;}