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/***************************************************************************
* Copyright (c) 2021 Werner Mayer <wmayer[at]users.sourceforge.net> *
* *
* This file is part of the FreeCAD CAx development system. *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
* This library is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU Library General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this library; see the file COPYING.LIB. If not, *
* write to the Free Software Foundation, Inc., 51 Franklin Street, *
* Fifth Floor, Boston, MA 02110-1301, USA *
* *
***************************************************************************/
#ifndef MESH_EDGE_H
#define MESH_EDGE_H
#include <Base/Handle.h>
#include <Mod/Mesh/App/Core/Elements.h>
namespace Mesh
{
// forward declaration
class MeshObject;
/** The Edge helper class
* The Edge class provides an interface for the EdgePy class for
* convenient access to the Mesh data structure. This class should not be used
* for programming algorithms in C++. Use Mesh Core classes instead!
*/
class MeshExport Edge: public MeshCore::MeshGeomEdge
{
public:
Edge();
Edge(const Edge& f);
Edge(Edge&& f);
~Edge();
bool isBound() const
{
return Index != -1;
}
void unbound();
Edge& operator=(const Edge& e);
Edge& operator=(Edge&& e);
int Index {-1};
MeshCore::PointIndex PIndex[2];
MeshCore::FacetIndex NIndex[2];
Base::Reference<const MeshObject> Mesh;
};
} // namespace Mesh
#endif // MESH_EDGE_H
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