| # *************************************************************************** | |
| # * Copyright (c) 2016 Bernd Hahnebach <bernd@bimstatik.org> * | |
| # * * | |
| # * This file is part of the FreeCAD CAx development system. * | |
| # * * | |
| # * This program is free software; you can redistribute it and/or modify * | |
| # * it under the terms of the GNU Lesser General Public License (LGPL) * | |
| # * as published by the Free Software Foundation; either version 2 of * | |
| # * the License, or (at your option) any later version. * | |
| # * for detail see the LICENCE text file. * | |
| # * * | |
| # * This program 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 program; if not, write to the Free Software * | |
| # * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 * | |
| # * USA * | |
| # * * | |
| # *************************************************************************** | |
| __title__ = "FreeCAD FEM mesh boundary layer document object" | |
| __author__ = "Bernd Hahnebach, Qingfeng Xia" | |
| __url__ = "https://www.freecad.org" | |
| ## @package mesh_boundarylayer | |
| # \ingroup FEM | |
| # \brief mesh boundary layer object | |
| from . import base_femmeshelement | |
| class MeshBoundaryLayer(base_femmeshelement.BaseFemMeshElement): | |
| """ | |
| The MeshBoundaryLayer object | |
| """ | |
| Type = "Fem::MeshBoundaryLayer" | |
| def __init__(self, obj): | |
| super().__init__(obj) | |
| obj.addProperty( | |
| "App::PropertyInteger", | |
| "NumberOfLayers", | |
| "MeshBoundaryLayerProperties", | |
| "set number of inflation layers for this boundary", | |
| ) | |
| obj.setPropertyStatus("NumberOfLayers", "LockDynamic") | |
| obj.NumberOfLayers = 3 | |
| obj.addProperty( | |
| "App::PropertyLength", | |
| "MinimumThickness", | |
| "MeshBoundaryLayerProperties", | |
| "set minimum thickness,usually the first inflation layer", | |
| ) | |
| obj.setPropertyStatus("MinimumThickness", "LockDynamic") | |
| # default to zero, user must specify a proper value for this property | |
| obj.addProperty( | |
| "App::PropertyFloat", | |
| "GrowthRate", | |
| "MeshBoundaryLayerProperties", | |
| "set growth rate of inflation layers for smooth transition", | |
| ) | |
| obj.setPropertyStatus("GrowthRate", "LockDynamic") | |
| obj.GrowthRate = 1.5 | |