// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to 
// this header file considered to be the "object code" form of the original source.

#ifndef _MgtTopLoc_HeaderFile
#define _MgtTopLoc_HeaderFile

#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif

#ifndef _Handle_PTopLoc_Datum3D_HeaderFile
#include <Handle_PTopLoc_Datum3D.hxx>
#endif
#ifndef _Handle_TopLoc_Datum3D_HeaderFile
#include <Handle_TopLoc_Datum3D.hxx>
#endif
class PTopLoc_Datum3D;
class TopLoc_Datum3D;
class PTColStd_TransientPersistentMap;
class PTColStd_PersistentTransientMap;
class PTopLoc_Location;
class TopLoc_Location;


//! The package  MgtTopLoc provides methods   to store <br>
//!          and retrieve local    coordinate    systems.  i.e. <br>
//!          translationg them from Persistent to Transient and <br>
//!          vice-versa. <br>
//! <br>
//!          * Persistent local coordinate systems are provided <br>
//!          by the package PTopLoc. <br>
//! <br>
//!          * Transient local  coordinate systems are provided <br>
//!          by the package TopLoc. <br>
//! <br>
//!          This package keeps  track of previous translations <br>
//!          to preserve the incremental  feature of coordinate <br>
//!          systems. i.e.  once a  data  has  been translated, <br>
//!          translating it back will give the original data. <br>
//! <br>
//!          Two kinds of objects are managed : <br>
//! <br>
//!          *   Datum3D :  A  Datum3D   is an elementary local <br>
//!          coordinate system handled by reference. <br>
//! <br>
//!          *  Location   : A Location   is  a  complex  local <br>
//!          coordinate system   made   by  linking  elementary <br>
//!          coordinate systems  (Datum3D).  If  a Location  is <br>
//!          translated twice only the local coordinate systems <br>
//!          will be the same.  This  is not a problem  as  the <br>
//!          comparison of Locations is based on the comparison <br>
//!          of local coordinate systems. <br>
class MgtTopLoc  {
public:

  void* operator new(size_t,void* anAddress) 
  {
    return anAddress;
  }
  void* operator new(size_t size) 
  {
    return Standard::Allocate(size); 
  }
  void  operator delete(void *anAddress) 
  {
    if (anAddress) Standard::Free((Standard_Address&)anAddress); 
  }

  //! Translate a  transient   Datum3D to  a  persistant <br>
//!          Datum3D. <br>
  Standard_EXPORT   static  Handle_PTopLoc_Datum3D Translate(const Handle(TopLoc_Datum3D)& D,PTColStd_TransientPersistentMap& M) ;
  //! Translate a  persistant   Datum3D to  a  transient <br>
//!          Datum3D. <br>
  Standard_EXPORT   static  Handle_TopLoc_Datum3D Translate(const Handle(PTopLoc_Datum3D)& D,PTColStd_PersistentTransientMap& M) ;
  //! Translate a non  storable  Location to  a storable <br>
//!          Location. <br>
  Standard_EXPORT   static  PTopLoc_Location Translate(const TopLoc_Location& L,PTColStd_TransientPersistentMap& M) ;
  //! Translate a storable  Location  to a non  storable <br>
//!          Location. <br>
  Standard_EXPORT   static  TopLoc_Location Translate(const PTopLoc_Location& L,PTColStd_PersistentTransientMap& M) ;





protected:





private:





};





// other Inline functions and methods (like "C++: function call" methods)


#endif