OCCT

// Created on: 1993-06-09
// Created by: Laurent BOURESCHE
// Copyright (c) 1993-1999 Matra Datavision
// 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 License 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 <BRepSweep_Tool.hxx>
#include <TopExp.hxx>
#include <TopoDS_Shape.hxx>

//=================================================================================================

BRepSweep_Tool::BRepSweep_Tool(const TopoDS_Shape& aShape)
{
  TopExp::MapShapes(aShape, myMap);
}

//=================================================================================================

int BRepSweep_Tool::NbShapes() const
{
  return myMap.Extent();
}

//=================================================================================================

int BRepSweep_Tool::Index(const TopoDS_Shape& aShape) const
{
  if (!myMap.Contains(aShape))
  {
    return 0;
  }
  return myMap.FindIndex(aShape);
}

//=================================================================================================

TopoDS_Shape BRepSweep_Tool::Shape(const int anIndex) const
{
  return myMap.FindKey(anIndex);
}

//=================================================================================================

TopAbs_ShapeEnum BRepSweep_Tool::Type(const TopoDS_Shape& aShape) const
{
  return aShape.ShapeType();
}

//=================================================================================================

TopAbs_Orientation BRepSweep_Tool::Orientation(const TopoDS_Shape& aShape) const
{
  return aShape.Orientation();
}

//=================================================================================================

void BRepSweep_Tool::SetOrientation(TopoDS_Shape& aShape, const TopAbs_Orientation Or) const
{
  aShape.Orientation(Or);
}