// File:	IGESExport.cxx
// Created:	Wed May 19 14:49:45 2004
// Author:	Pavel TELKOV
//		<ptv@mutex.nnov.opencascade.com>

#include "utilities.h"

#include <IGESControl_Controller.hxx>
#include <IGESControl_Writer.hxx>
#include <Interface_Static.hxx>

#include <TCollection_AsciiString.hxx>
#include <TopoDS_Shape.hxx>

//=============================================================================
/*!
 *
 */
//=============================================================================

extern "C"
{
#ifdef WNT
  __declspec(__dllexport)
#endif
  int Export(const TopoDS_Shape& theShape, const TCollection_AsciiString& theFileName)
  {
    MESSAGE("Export IGES into file " << theFileName.ToCString());
    try 
      {
	//VRV: OCC 4.0 migration
	IGESControl_Controller::Init();
	IGESControl_Writer ICW (Interface_Static::CVal("XSTEP.iges.unit"),
				Interface_Static::IVal("XSTEP.iges.writebrep.mode"));
	//VRV: OCC 4.0 migration
	
	ICW.AddShape( theShape );
	ICW.ComputeModel();
	if ( ICW.Write( theFileName.ToCString() ) )
	  return 1;
      }
    catch(Standard_Failure) 
      {
	//THROW_SALOME_CORBA_EXCEPTION("Exception catched in IGESExport", SALOME::BAD_PARAM);
      }
    return 0;
  }
}