0024428: Implementation of LGPL license

[occt.git] / src / StepShape / StepShape_EdgeLoop.cxx

// Copyright (c) 1999-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and / or modify it
// under the terms of the GNU Lesser General Public version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.

#include <StepShape_EdgeLoop.ixx>


StepShape_EdgeLoop::StepShape_EdgeLoop ()  {}

void StepShape_EdgeLoop::Init(const Handle(TCollection_HAsciiString)& aName)
{
  StepRepr_RepresentationItem::Init(aName);
}

void StepShape_EdgeLoop::Init
(const Handle(TCollection_HAsciiString)& aName,
 const Handle(StepShape_HArray1OfOrientedEdge)& aEdgeList)
{
  // --- class inherited fields ---
  StepRepr_RepresentationItem::Init(aName);
  // --- class own fields ---
  edgeList = aEdgeList;
}


void StepShape_EdgeLoop::SetEdgeList(const Handle(StepShape_HArray1OfOrientedEdge)& aEdgeList)
{
	edgeList = aEdgeList;
}

Handle(StepShape_HArray1OfOrientedEdge) StepShape_EdgeLoop::EdgeList() const
{
	return edgeList;
}

Handle(StepShape_OrientedEdge) StepShape_EdgeLoop::EdgeListValue(const Standard_Integer num) const
{
	return edgeList->Value(num);
}

Standard_Integer StepShape_EdgeLoop::NbEdgeList () const
{
	if (edgeList.IsNull()) return 0;
	return edgeList->Length();
}