// File:	RWStepShape_RWSubedge.cxx
// Created:	Fri Jan  4 17:42:45 2002 
// Author:	data exchange team
// Generator:	ExpToCas (EXPRESS -> CASCADE/XSTEP Translator) V1.1
// Copyright:	Matra Datavision 2000

#include <RWStepShape_RWSubedge.ixx>

//=======================================================================
//function : RWStepShape_RWSubedge
//purpose  : 
//=======================================================================

RWStepShape_RWSubedge::RWStepShape_RWSubedge ()
{
}

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

void RWStepShape_RWSubedge::ReadStep (const Handle(StepData_StepReaderData)& data,
                                      const Standard_Integer num,
                                      Handle(Interface_Check)& ach,
                                      const Handle(StepShape_Subedge) &ent) const
{
  // Check number of parameters
  if ( ! data->CheckNbParams(num,4,ach,"subedge") ) return;

  // Inherited fields of RepresentationItem

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

  // Inherited fields of Edge

  Handle(StepShape_Vertex) aEdge_EdgeStart;
  data->ReadEntity (num, 2, "edge.edge_start", ach, STANDARD_TYPE(StepShape_Vertex), aEdge_EdgeStart);

  Handle(StepShape_Vertex) aEdge_EdgeEnd;
  data->ReadEntity (num, 3, "edge.edge_end", ach, STANDARD_TYPE(StepShape_Vertex), aEdge_EdgeEnd);

  // Own fields of Subedge

  Handle(StepShape_Edge) aParentEdge;
  data->ReadEntity (num, 4, "parent_edge", ach, STANDARD_TYPE(StepShape_Edge), aParentEdge);

  // Initialize entity
  ent->Init(aRepresentationItem_Name,
            aEdge_EdgeStart,
            aEdge_EdgeEnd,
            aParentEdge);
}

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

void RWStepShape_RWSubedge::WriteStep (StepData_StepWriter& SW,
                                       const Handle(StepShape_Subedge) &ent) const
{

  // Inherited fields of RepresentationItem

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

  // Inherited fields of Edge

  SW.Send (ent->StepShape_Edge::EdgeStart());

  SW.Send (ent->StepShape_Edge::EdgeEnd());

  // Own fields of Subedge

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

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

void RWStepShape_RWSubedge::Share (const Handle(StepShape_Subedge) &ent,
                                   Interface_EntityIterator& iter) const
{

  // Inherited fields of RepresentationItem

  // Inherited fields of Edge

  iter.AddItem (ent->StepShape_Edge::EdgeStart());

  iter.AddItem (ent->StepShape_Edge::EdgeEnd());

  // Own fields of Subedge

  iter.AddItem (ent->ParentEdge());
}