////////////////////////////////////////////////////////////////////////
// \class RAT::GeoUFOFactory
//
// \brief Geometry for the UFO
//
// \author David Auty <auty@ualberta.ca>
//
// REVISION HISTORY:\n
//     19/09/2017 : D J Auty - First version. \n
//
//
// \detail Construct the UFO for the calibratiuon sources
//
//         To load this geometry in the simulation, use
//
//             /rat/db/load geo/calib/ufo.geo
//
//         This geometry is intended to be used to simulate the UFO
//              attachment which is part of some calibration sources
//
//
//
////////////////////////////////////////////////////////////////////////

#ifndef __RAT_GeoUFOFactory__
#define __RAT_GeoUFOFactory__

#include <RAT/GeoFactory.hh>
#include <G4PVPlacement.hh>

namespace RAT
{

  class GeoUFOFactory : public GeoFactory
  {
  public:
    GeoUFOFactory() : GeoFactory("UFO") {};
    virtual ~GeoUFOFactory() { };
    virtual void Construct(DBLinkPtr table, const bool /*checkOverlaps*/);
  private:
    void SetColor(DBLinkPtr table, G4String colorName,
                  G4LogicalVolume *logicalVolume);
    std::vector<double> MultiplyVectorByUnit(std::vector<double> v,
                                             const double unit);
    G4PVPlacement* G4PVPlacementWithCheck(G4Transform3D &Transform3D,
                                          G4LogicalVolume *pCurrentLogical,
                                          const G4String &pName,
                                          G4LogicalVolume *pMotherLogical,
                                          G4bool pMany,
                                          G4int pCopyNo,
                                          G4bool pSurfChk = false);
    void PlaceUFO(DBLinkPtr table,DBLinkPtr sourceTable,G4ThreeVector &ufoPosition,const std::string& name);
  };

} // namespace RAT

#endif