// Created on: 1996-07-02
// Created by: Joelle CHAUVET
// Copyright (c) 1996-1999 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 <AdvApp2Var_Node.hxx>

#include <algorithm>

IMPLEMENT_STANDARD_RTTIEXT(AdvApp2Var_Node, Standard_Transient)

namespace
{
void initNodeFields(NCollection_Array2<gp_Pnt>& theTruePoints,
                    NCollection_Array2<double>& theErrors)
{
  const gp_Pnt aZeroPoint(0.0, 0.0, 0.0);
  theTruePoints.Init(aZeroPoint);
  theErrors.Init(0.0);
}
} // namespace

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

AdvApp2Var_Node::AdvApp2Var_Node()
    : myTruePoints(0, 2, 0, 2),
      myErrors(0, 2, 0, 2),
      myOrdInU(2),
      myOrdInV(2)
{
  initNodeFields(myTruePoints, myErrors);
}

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

AdvApp2Var_Node::AdvApp2Var_Node(const int iu, const int iv)
    : myTruePoints(0, std::max(0, iu), 0, std::max(0, iv)),
      myErrors(0, std::max(0, iu), 0, std::max(0, iv)),
      myOrdInU(iu),
      myOrdInV(iv)
{
  initNodeFields(myTruePoints, myErrors);
}

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

AdvApp2Var_Node::AdvApp2Var_Node(const gp_XY& UV, const int iu, const int iv)
    : myTruePoints(0, iu, 0, iv),
      myErrors(0, iu, 0, iv),
      myCoord(UV),
      myOrdInU(iu),
      myOrdInV(iv)
{
  initNodeFields(myTruePoints, myErrors);
}