Files
minicalosim/include/RunAction.hh
lars 517ba2ecb2 add child_track_ids array column to Steps; remove parent_id
Each Steps row now carries a variable-length child_track_ids int array
containing the track IDs of all secondaries spawned during that step.
The parent_id column is removed — parentage is now expressed
unidirectionally (parent→children) via child_track_ids and the Spawning
ntuple, rather than bidirectionally.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-06-11 10:30:36 +02:00

98 lines
3.3 KiB
C++

//
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/// \file B4/B4a/include/RunAction.hh
/// \brief Definition of the B4::RunAction class
#ifndef B4RunAction_h
#define B4RunAction_h 1
#include "G4UserRunAction.hh"
#include "globals.hh"
#include <vector>
class G4Run;
namespace B4
{
/// Run action class
///
/// It accumulates statistic and computes dispersion of the energy deposit
/// and track lengths of charged particles with use of analysis tools:
/// H1D histograms are created in BeginOfRunAction() for the following
/// physics quantities:
/// - Edep in absorber
/// - Edep in gap
/// - Track length in absorber
/// - Track length in gap
/// The same values are also saved in the ntuple.
/// The histograms and ntuple are saved in the output file in a format
/// according to a specified file extension.
///
/// In EndOfRunAction(), the accumulated statistic and computed
/// dispersion is printed.
///
class RunAction : public G4UserRunAction
{
public:
RunAction();
~RunAction() override = default;
void BeginOfRunAction(const G4Run*) override;
void EndOfRunAction(const G4Run*) override;
void setFileName(G4String name){
filename = name;
}
//now this is dumb but the way this is setup it has to be done like this
//yeah mutable fine whatever
mutable std::vector<double> hitEnergy;
mutable std::vector<double> hitX;
mutable std::vector<double> hitY;
mutable std::vector<double> hitZ;
mutable std::vector<double> hitDX;
mutable std::vector<double> hitDY;
mutable std::vector<double> hitDZ;
mutable std::vector<int> hitLayer;
mutable std::vector<int> hitCopyNumber;
mutable std::vector<int> stepChildIds;
mutable G4String filename;
};
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
#endif