| // SPDX-License-Identifier: LGPL-2.1-or-later | |
| /*************************************************************************** | |
| * Copyright (c) 2015 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 * | |
| * * | |
| ***************************************************************************/ | |
| using namespace Points; | |
| //=========================================================================== | |
| // Structured | |
| //=========================================================================== | |
| /* | |
| import Points | |
| import random | |
| import math | |
| r=random.Random() | |
| p=Points.Points() | |
| pts=[] | |
| for i in range(21): | |
| for j in range(21): | |
| pts.append(App.Vector(i,j,r.gauss(5,0.05))) | |
| p.addPoints(pts) | |
| doc=App.ActiveDocument | |
| pts=doc.addObject('Points::Structured','View') | |
| pts.Points=p | |
| pts.Width=21 | |
| pts.Height=21 | |
| */ | |
| // --------------------------------------------------------- | |
| PROPERTY_SOURCE(Points::Structured, Points::Feature) | |
| Structured::Structured() | |
| { | |
| // App::PropertyType type = static_cast<App::PropertyType>(App::Prop_None); | |
| App::PropertyType type = static_cast<App::PropertyType>(App::Prop_ReadOnly); | |
| ADD_PROPERTY_TYPE(Width, (1), "Structured points", type, "Width of the image"); | |
| ADD_PROPERTY_TYPE(Height, (1), "Structured points", type, "Height of the image"); | |
| // Width.setStatus(App::Property::ReadOnly, true); | |
| // Height.setStatus(App::Property::ReadOnly, true); | |
| } | |
| App::DocumentObjectExecReturn* Structured::execute() | |
| { | |
| std::size_t size = Height.getValue() * Width.getValue(); | |
| if (size != Points.getValue().size()) { | |
| throw Base::ValueError("(Width * Height) doesn't match with number of points"); | |
| } | |
| this->Points.touch(); | |
| return App::DocumentObject::StdReturn; | |
| } | |
| // --------------------------------------------------------- | |
| namespace App | |
| { | |
| /// @cond DOXERR | |
| PROPERTY_SOURCE_TEMPLATE(Points::StructuredCustom, Points::Structured) | |
| /// @endcond | |
| // explicit template instantiation | |
| template class PointsExport FeatureCustomT<Points::Structured>; | |
| } // namespace App | |