GeometryBuilder.h

Go to the documentation of this file.

#ifndef LARCOREALG_GEOMETRY_GEOMETRYBUILDER_H
#define LARCOREALG_GEOMETRY_GEOMETRYBUILDER_H

// LArSoft libraries
#include "larcorealg/Geometry/AuxDetGeo.h"
#include "larcorealg/Geometry/CryostatGeo.h"
#include "larcorealg/Geometry/GeoNodePath.h"

// C++ standard library
#include <vector>

namespace geo {

  class GeometryBuilder {
  public:
    // --- BEGIN Data types ----------------------------------------------------
    using Path_t = GeoNodePath;

    template <typename GeoObj>
    using GeoColl_t = std::vector<GeoObj>;

    // --- END Data types ------------------------------------------------------

    // --- BEGIN Constructors and destructor -----------------------------------
    virtual ~GeometryBuilder() = default;

    // --- END Constructors and destructor -------------------------------------

    // --- BEGIN Cryostat information ------------------------------------------

    using Cryostats_t = GeoColl_t<CryostatGeo>;

    Cryostats_t extractCryostats(Path_t path) const { return doExtractCryostats(path); }

    // --- END Cryostat information --------------------------------------------

    // --- BEGIN Auxiliary detector information --------------------------------

    using AuxDets_t = GeoColl_t<AuxDetGeo>;

    AuxDets_t extractAuxiliaryDetectors(Path_t path) const
    {
      return doExtractAuxiliaryDetectors(path);
    }

    // --- END Auxiliary detector information ----------------------------------

    // --- END Static utility methods ------------------------------------------

  private:
    virtual Cryostats_t doExtractCryostats(Path_t& path) const = 0;
    virtual AuxDets_t doExtractAuxiliaryDetectors(Path_t& path) const = 0;

  }; // class GeometryBuilder

} // namespace geo

#endif // LARCOREALG_GEOMETRY_GEOMETRYBUILDER_H