// Created by: Eugeny MALTCHIKOV
// Copyright (c) 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 <Geom_Curve.hxx>
#include <Geom2d_Curve.hxx>

//=======================================================================
//function : Curve
//purpose  : 
//=======================================================================
inline const Handle(Geom_Curve)& BRepLib_CheckCurveOnSurface::Curve() const
{
  return myCurve;
}

//=======================================================================
//function : PCurve
//purpose  : 
//=======================================================================
inline const Handle(Geom2d_Curve)& BRepLib_CheckCurveOnSurface::PCurve() const
{
  return myPCurve;
}

//=======================================================================
//function : PCurve2
//purpose  : 
//=======================================================================
inline const Handle(Geom2d_Curve)& BRepLib_CheckCurveOnSurface::PCurve2() const
{
  return myPCurve2;
}

//=======================================================================
//function : Surface
//purpose  : 
//=======================================================================
inline const Handle(Geom_Surface)& BRepLib_CheckCurveOnSurface::Surface() const
{
  return mySurface;
}

//=======================================================================
//function : Range
//purpose  : 
//=======================================================================
inline void BRepLib_CheckCurveOnSurface::Range
  (Standard_Real& theFirst,
   Standard_Real& theLast)
{
  theFirst = myFirst;
  theLast  = myLast;
}

//=======================================================================
//function : CheckData
//purpose  : 
//=======================================================================
inline void BRepLib_CheckCurveOnSurface::CheckData()
{
  if (myCurve.IsNull() ||
      myPCurve.IsNull() ||
      mySurface.IsNull()) {
    myErrorStatus = 1;
    return;
  }
  //
  if ((myCurve->FirstParameter() > myFirst) ||
      (myCurve->LastParameter() < myLast) ||
      (myPCurve->FirstParameter() > myFirst) ||
      (myPCurve->LastParameter() < myLast)) {
    myErrorStatus = 2;
  }
}

//=======================================================================
//function : IsDone
//purpose  : 
//=======================================================================
inline Standard_Boolean BRepLib_CheckCurveOnSurface::IsDone() const
{
  return (myErrorStatus == 0);
}

//=======================================================================
//function : MaxDistance
//purpose  : 
//=======================================================================
inline Standard_Real BRepLib_CheckCurveOnSurface::MaxDistance() const
{
  return myMaxDistance;
}

//=======================================================================
//function : MaxParameter
//purpose  : 
//=======================================================================
inline Standard_Real BRepLib_CheckCurveOnSurface::MaxParameter() const
{
  return myMaxParameter;
}