// File:	RWStepDimTol_RWDatum.cxx
// Created:	Wed Jun  4 13:34:34 2003 
// Author:	Galina KULIKOVA
// Generator:	ExpToCas (EXPRESS -> CASCADE/XSTEP Translator) V1.2
// Copyright:	Open CASCADE 2002

#include <RWStepDimTol_RWDatum.ixx>

//=======================================================================
//function : RWStepDimTol_RWDatum
//purpose  : 
//=======================================================================

RWStepDimTol_RWDatum::RWStepDimTol_RWDatum ()
{
}

//=======================================================================
//function : ReadStep
//purpose  : 
//=======================================================================

void RWStepDimTol_RWDatum::ReadStep (const Handle(StepData_StepReaderData)& data,
                                     const Standard_Integer num,
                                     Handle(Interface_Check)& ach,
                                     const Handle(StepDimTol_Datum) &ent) const
{
  // Check number of parameters
  if ( ! data->CheckNbParams(num,5,ach,"datum") ) return;

  // Inherited fields of ShapeAspect

  Handle(TCollection_HAsciiString) aShapeAspect_Name;
  data->ReadString (num, 1, "shape_aspect.name", ach, aShapeAspect_Name);

  Handle(TCollection_HAsciiString) aShapeAspect_Description;
  if ( data->IsParamDefined (num,2) ) {
    data->ReadString (num, 2, "shape_aspect.description", ach, aShapeAspect_Description);
  }

  Handle(StepRepr_ProductDefinitionShape) aShapeAspect_OfShape;
  data->ReadEntity (num, 3, "shape_aspect.of_shape", ach, STANDARD_TYPE(StepRepr_ProductDefinitionShape), aShapeAspect_OfShape);

  StepData_Logical aShapeAspect_ProductDefinitional;
  data->ReadLogical (num, 4, "shape_aspect.product_definitional", ach, aShapeAspect_ProductDefinitional);

  // Own fields of Datum

  Handle(TCollection_HAsciiString) aIdentification;
  data->ReadString (num, 5, "identification", ach, aIdentification);

  // Initialize entity
  ent->Init(aShapeAspect_Name,
            aShapeAspect_Description,
            aShapeAspect_OfShape,
            aShapeAspect_ProductDefinitional,
            aIdentification);
}

//=======================================================================
//function : WriteStep
//purpose  : 
//=======================================================================

void RWStepDimTol_RWDatum::WriteStep (StepData_StepWriter& SW,
                                      const Handle(StepDimTol_Datum) &ent) const
{

  // Inherited fields of ShapeAspect

  SW.Send (ent->StepRepr_ShapeAspect::Name());

  SW.Send (ent->StepRepr_ShapeAspect::Description());

  SW.Send (ent->StepRepr_ShapeAspect::OfShape());

  SW.SendLogical (ent->StepRepr_ShapeAspect::ProductDefinitional());

  // Own fields of Datum

  SW.Send (ent->Identification());
}

//=======================================================================
//function : Share
//purpose  : 
//=======================================================================

void RWStepDimTol_RWDatum::Share (const Handle(StepDimTol_Datum) &ent,
                                  Interface_EntityIterator& iter) const
{

  // Inherited fields of ShapeAspect

  iter.AddItem (ent->StepRepr_ShapeAspect::OfShape());

  // Own fields of Datum
}