////////////////////////////////////////////////////////////////////
/// \class RAT::N16SourceGen
///
/// \brief  Generates events in the N16Source decay chamber.
///
/// \author Matt Mottram (m.mottram@qmul.ac.uk) -- contact person
/// \author Phil Jones   (p.g.jones@qmul.ac.uk) -- contact person
///
/// REVISION HISTORY:\n
///     25 September 2012 : D.Resnick - First version.
///
///  \details  Generates N16 decays in the gas volume of the N16
///           source for any source position.  Requires source
///           geometry to be loaded.  No generator position
///           modifications accepted.  Requires rate to be set, e.g:
///           /generator/add n16source
///           /generator/rate/set 1
///
////////////////////////////////////////////////////////////////////

#ifndef __RAT_N16SourceGen__
#define __RAT_N16SourceGen__

#include <RAT/DecayChain_Gen.hh>

namespace RAT {

class N16SourceGen : public DecayChain_Gen
{
public:
    N16SourceGen() : DecayChain_Gen("N16Source"), fActiveVolumeName("N16Source_gas_phys") { };
    virtual ~N16SourceGen() { };
    virtual void SetState(G4String state);
    virtual void SetPosState(G4String /*state*/);

private:
    G4String const fActiveVolumeName; // name of the volume with the source activity
};

} // namespace RAT

#endif