FromG4VSolid.hh

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#pragma once
#ifndef FromG4VSolid_HPP
#define FromG4VSolid_HPP
// Created by @author Douglas S. Leonard on @date 6/8/25.  All rights Reserved.
// See related files for license, if any is provided.
//
// @ brief A stubbed VolumeBuilder Factory to create a builder from Any geant Solid.
// Only the out-of-class static Factory CreateFromG4VSolid() is exposed.
// Use it to configure logical volume and placement with VolumeBuilder from a standard G4VSolid.
#include "VolumeBuilderTypes.hh"
#include "VolumeBuilder.hh"
 
namespace DLG4::VolumeBuilders {
    class FromG4VSolid;
 
    FromG4VSolidPtr CreateFromG4VSolid(G4VSolid *solid);
 
#include <stdexcept>
    class FromG4VSolid final: public VolumeBuilder<FromG4VSolid> {
        friend class VolumeBuilder<FromG4VSolid>;
        friend class VolumeBuilderReference;
        friend FromG4VSolidPtr CreateFromG4VSolidBuider(G4VSolid *solid);
 
    public:
        // No functional public methods.  Only the Factory!
        // Just boilerplate below here:
        //        FromG4VSolid(const FromG4VSolid &other) = delete;
 
        FromG4VSolid(const FromG4VSolid &other);
        FromG4VSolid &operator=(const FromG4VSolid &other) = delete;
 
    private:
        //Implement pure vitual SolidConstructor from ISolidBuilder
        G4VSolid *SolidConstructor(const G4String &name) override {
            throw std::runtime_error(
                "FromG4VSolid::SolidConstructor(const G4String &name) not implemented.\n"
                "FromG4VSolid is constructed using prebuilt a G4VSolid pointer.");
        }
 
        // Does this need to exist?  Maybe.
        FromG4VSolid() {
        }
    };
}
#endif  //FromG4VSolid_HPP