OMSimPMTConstruction.hh

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#pragma once
#include "OMSimDetectorComponent.hh"
#include "OMSimPMTConstruction.hh"
#include "OMSimPMTResponse.hh"
//#include "OMSimDetectorConstruction.hh"
 
#include <G4UnionSolid.hh>
#include <G4Tubs.hh>
class OMSimDetectorConstruction;
 
 
class OMSimPMTConstruction : public OMSimDetectorComponent
{
 
public:
    OMSimPMTConstruction();
 
    void construction();
    void configureSensitiveVolume(OMSimDetectorConstruction* pDetConst, G4String pName);
 
    G4double getDistancePMTCenterToTip();
    G4double getMaxPMTRadius();
    G4VSolid *getPMTSolid();
    G4LogicalVolume *getLogicalVolume();
    G4LogicalVolume* getPhotocathodeLV(){return m_photocathodeLV;};
    double getPMTGlassWeight();
 
    void placeIt(G4ThreeVector pPosition, G4RotationMatrix pRotation, G4LogicalVolume *&pMother, G4String pNameExtension = "");
    void placeIt(G4Transform3D pTrans, G4LogicalVolume *&pMother, G4String pNameExtension = "");
    void selectPMT(G4String pPMTtoSelect);
    void includeHAcoating();
 
private:
    G4LogicalVolume* m_photocathodeLV;
    G4String m_selectedPMT;
    G4bool m_dynodeSystem = false;
    G4bool m_internalReflections = false;
    G4bool m_HACoatingBool = false;
    G4bool m_constructionFinished = false;
    G4double m_centreToTipDistance;
    std::tuple<G4VSolid *, G4VSolid *> getBulbSolid(G4String pSide);
    std::tuple<G4VSolid *, G4VSolid *> simpleBulbConstruction(G4String pSide);
    std::tuple<G4VSolid *, G4VSolid *> fullBulbConstruction(G4String pSide);
    G4VSolid *frontalBulbConstruction(G4String pSide);
 
    void readGlobalParameters(G4String pSide);
 
    G4VSolid *sphereEllipsePhotocathode(G4String p_side);
    G4VSolid *doubleEllipsePhotocathode(G4String pSide);
    G4VSolid *ellipsePhotocathode(G4String p_side);
 
 
    void constructHAcoating();
    void constructCathodeBackshield(G4LogicalVolume *pPMTIinner);
    void constructCADdynodeSystem(G4LogicalVolume *p_mother);
    
    OMSimPMTResponse* getPMTResponseInstance();
 
    G4bool m_simpleBulb = false;
    G4double m_missingTubeLength;
    G4PVPlacement *m_vacuumBackPhysical;
    G4PVPlacement* m_photocathodeRegionVacuumPhysical;
    G4OpticalSurface* m_photocathodeOpticalSurface;
 
    bool m_checkOverlaps;
 
    // Variables from json files are saved in the following members
    G4double m_totalLenght;
    G4double m_tubeWidth;
    G4double m_outRad;
    G4double m_ellipseXYaxis;
    G4double m_ellipseZaxis;
    G4double m_sphereEllipseTransition_r;
    G4double m_spherePosY;
    G4double m_ellipsePosY;
};