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#ifndef GAMMAKNIFECONTROLLER_HH
#define GAMMAKNIFECONTROLLER_HH

#define GAMMAKNIFE_SOURCES 201

#include <vector>
#include <string>
#include <map>

#include "G4ScoringManager.hh"
#include "G4VScoringMesh.hh"

#include "GammaKnifeDetectorConstruction.hh"
#include "GammaKnifeMessenger.hh"

class GammaKnifeMessenger;

class GammaKnifeController
{
public:
    GammaKnifeController( GammaKnifeDetectorConstruction* );

    ~GammaKnifeController();

    // Run G4int events for all 201 positions
    void BeamOn( G4int );

    // Load positions from an external file
    void ReadFile( std::string fileName );

private:
    void StoreHits();

    void PrepareHitsAccumulation();

    void AccumulateAllHits();

    void RotateForward( G4int );

    void RotateBack( G4int );

    std::vector<G4double> phiAngles;

    std::vector<G4double> thetaAngles;

    GammaKnifeDetectorConstruction* detector;

    GammaKnifeMessenger* messenger;

    using MeshScoreMap = G4VScoringMesh::MeshScoreMap;
    MeshScoreMap* scoreMaps;
};

#endif // GAMMAKNIFECONTROLLER_HH