/**
* \file
* \copyright
* Copyright (c) 2012-2022, OpenGeoSys Community (http://www.opengeosys.org)
* Distributed under a Modified BSD License.
* See accompanying file LICENSE.txt or
* http://www.opengeosys.org/project/license
*
*/
#pragma once
namespace MeshLib
{
class Element;
class EdgeRule
{
public:
/// Constant: Dimension of this mesh element
static const unsigned dimension = 1u;
/// Constant: The number of faces
static const unsigned n_faces = 0;
/// Constant: The number of edges
static const unsigned n_edges = 1;
/// Returns the i-th face of the element.
static const Element* getFace(const Element* /*e*/, unsigned /*i*/) { return nullptr; }
/**
* Checks if the node order of an element is correct by testing surface normals.
* For 1D elements this always returns true.
*/
static bool testElementNodeOrder(Element const& /*e*/) { return true; }
}; /* class */
} // namespace MeshLib