Defs.h

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// $Id$
//==========================================================================
//  AIDA Detector description implementation for LCD
//--------------------------------------------------------------------------
// Copyright (C) Organisation europeenne pour la Recherche nucleaire (CERN)
// All rights reserved.
//
// For the licensing terms see $DD4hepINSTALL/LICENSE.
// For the list of contributors see $DD4hepINSTALL/doc/CREDITS.
//
// Author     : M.Frank
//
//==========================================================================

#ifndef DDG4_DEFS_H
#define DDG4_DEFS_H

// Framework include files
#include "DD4hep/LCDD.h"

namespace DD4hep {

  namespace Simulation {

    using Geometry::Transform3D;
    using Geometry::RotationZYX;
    using Geometry::Position;
    using Geometry::LCDD;
    using Geometry::Readout;
    using Geometry::DetElement;
    
    // Forward declarations;
    typedef Position Direction;
    typedef Position Momentum;

    class Geant4StepHandler;
    class Geant4Hit;
    class Geant4TrackerHit;
    class Geant4CalorimeterHit;
    class Geant4SensitiveDetector;
    template <class T> class Geant4GenericSD;

  }    // End namespace Simulation
}      // End namespace DD4hep
#endif // DDG4_DEFS_H