| // SPDX-License-Identifier: LGPL-2.1-or-later | |
| /*************************************************************************** | |
| * Copyright (c) 2008 Juergen 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 * | |
| * * | |
| ***************************************************************************/ | |
| class TopoDS_Edge; | |
| class TopoDS_Shape; | |
| namespace MeshCore | |
| { | |
| class MeshKernel; | |
| } | |
| using MeshCore::MeshKernel; | |
| namespace MeshPart | |
| { | |
| /** The mesh algorithms container class | |
| */ | |
| class MeshPartExport MeshAlgos | |
| { | |
| public: | |
| /** Calculate per Vertex normals and adds the Normal property bag | |
| */ | |
| static void offset(MeshCore::MeshKernel* Mesh, float fSize); | |
| static void offsetSpecial2(MeshCore::MeshKernel* Mesh, float fSize); | |
| static void offsetSpecial(MeshCore::MeshKernel* Mesh, float fSize, float zmax, float zmin); | |
| /** makes a boolean add | |
| * The int Type stears the boolean oberation: 0=add;1=intersection;2=diff | |
| */ | |
| static MeshCore::MeshKernel* boolean( | |
| MeshCore::MeshKernel* Mesh1, | |
| MeshCore::MeshKernel* Mesh2, | |
| MeshCore::MeshKernel* pResult, | |
| int Type = 0 | |
| ); | |
| static void cutByShape( | |
| const TopoDS_Shape& aShape, | |
| const MeshCore::MeshKernel* pMesh, | |
| MeshCore::MeshKernel* pToolMesh | |
| ); | |
| /// helper to discredicice a Edge... | |
| static void GetSampledCurves( | |
| const TopoDS_Edge& aEdge, | |
| std::vector<Base::Vector3f>& rclPoints, | |
| unsigned long ulNbOfPoints = 30 | |
| ); | |
| /// creates a mesh loft on base of a curve and an up vector | |
| static void LoftOnCurve( | |
| MeshCore::MeshKernel& ResultMesh, | |
| const TopoDS_Shape& Shape, | |
| const std::vector<Base::Vector3f>& poly, | |
| const Base::Vector3f& up = Base::Vector3f(0, 0, 1), | |
| float MaxSize = 0.1 | |
| ); | |
| static void cutByCurve( | |
| MeshCore::MeshKernel* pMesh, | |
| const std::vector<CurveProjector::FaceSplitEdge>& vSplitEdges | |
| ); | |
| }; | |
| } // namespace MeshPart | |