| // SPDX-License-Identifier: LGPL-2.1-or-later | |
| /*************************************************************************** | |
| * Copyright (c) Jürgen Riegel <juergen.riegel@web.de> * | |
| * * | |
| * 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 * | |
| * * | |
| ***************************************************************************/ | |
| using Base::Vector3d; | |
| namespace Mesh | |
| { | |
| // forward declaration | |
| class MeshObject; | |
| /** The MeshPoint helper class | |
| * The MeshPoint class provides an interface for the MeshPointPy classes 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 MeshPoint: public Vector3d | |
| { | |
| public: | |
| /// simple constructor | |
| explicit MeshPoint( | |
| const Vector3d& vec = Vector3d(), | |
| const MeshObject* obj = nullptr, | |
| unsigned int index = std::numeric_limits<unsigned>::max() | |
| ) | |
| : Vector3d(vec) | |
| , Index(index) | |
| , Mesh(obj) | |
| {} | |
| bool isBound() const | |
| { | |
| return Index != std::numeric_limits<unsigned>::max(); | |
| } | |
| unsigned int Index; | |
| Base::Reference<const MeshObject> Mesh; | |
| }; | |
| } // namespace Mesh | |