/**
 * \file
 * \author Karsten Rink
 * \date   2012-05-02
 * \brief  Implementation of the Node class.
 *
 * \copyright
 * Copyright (c) 2012-2015, OpenGeoSys Community (http://www.opengeosys.org)
 *            Distributed under a Modified BSD License.
 *              See accompanying file LICENSE.txt or
 *              http://www.opengeosys.org/project/license
 *
 */

#include "MeshLib/Node.h"
#include "Elements/Element.h"

namespace MeshLib {

Node::Node(const double coords[3], std::size_t id)
	: MathLib::Point3dWithID(
		std::array<double,3>{{coords[0], coords[1], coords[2]}}, id)
{
}

Node::Node(std::array<double, 3> const& coords, std::size_t id)
	: MathLib::Point3dWithID(coords, id)
{
}

Node::Node(double x, double y, double z, std::size_t id)
	: MathLib::Point3dWithID(std::array<double,3>({{x, y, z}}), id)
{
}

Node::Node(const Node &node)
	: MathLib::Point3dWithID(node._x, node.getID())
{
}

Node::~Node()
{
}

void Node::updateCoordinates(double x, double y, double z)
{
	_x[0] = x;
	_x[1] = y;
	_x[2] = z;

	const std::size_t nElements (this->_elements.size());
	for (std::size_t i=0; i<nElements; i++)
		_elements[i]->computeVolume();
}

}