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/***************************************************************************
* Copyright (c) 2007 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., 59 Temple Place, *
* Suite 330, Boston, MA 02111-1307, USA *
* *
***************************************************************************/
#ifndef MESH_FACET_H
#define MESH_FACET_H
#include "Edge.h"
namespace Mesh
{
// forward declaration
class MeshObject;
/** The Facet helper class
* The MeshFacet class provides an interface for the MeshFacetPy 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 Facet: public MeshCore::MeshGeomFacet
{
public:
explicit Facet(
const MeshCore::MeshFacet& face = MeshCore::MeshFacet(),
const MeshObject* obj = nullptr,
MeshCore::FacetIndex index = MeshCore::FACET_INDEX_MAX
);
Facet(const Facet& f);
Facet(Facet&& f);
~Facet();
bool isBound() const
{
return Index != MeshCore::FACET_INDEX_MAX;
}
Facet& operator=(const Facet& f);
Facet& operator=(Facet&& f);
Edge getEdge(int) const;
MeshCore::FacetIndex Index;
MeshCore::PointIndex PIndex[3];
MeshCore::FacetIndex NIndex[3];
Base::Reference<const MeshObject> Mesh;
};
} // namespace Mesh
#endif // MESH_FACET_H
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