101 lines
3.4 KiB
C++
101 lines
3.4 KiB
C++
/***************************************************************************
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* Copyright (c) 2015 Werner Mayer <wmayer[at]users.sourceforge.net> *
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* *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#include "PreCompiled.h"
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#ifndef _PreComp_
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#endif
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#include <vector>
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#include <Base/Console.h>
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#include <Base/Exception.h>
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#include "Structured.h"
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using namespace Points;
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//===========================================================================
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// Structured
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//===========================================================================
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/*
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import Points
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import random
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import math
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r=random.Random()
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p=Points.Points()
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pts=[]
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for i in range(21):
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for j in range(21):
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pts.append(App.Vector(i,j,r.gauss(5,0.05)))
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p.addPoints(pts)
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doc=App.ActiveDocument
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pts=doc.addObject('Points::Structured','View')
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pts.Points=p
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pts.Width=21
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pts.Height=21
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*/
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// ---------------------------------------------------------
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PROPERTY_SOURCE(Points::Structured, Points::Feature)
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Structured::Structured()
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{
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// App::PropertyType type = static_cast<App::PropertyType>(App::Prop_None);
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App::PropertyType type = static_cast<App::PropertyType>(App::Prop_ReadOnly);
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ADD_PROPERTY_TYPE(Width,(1),"Structured points", type, "Width of the image");
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ADD_PROPERTY_TYPE(Height,(1),"Structured points", type, "Height of the image");
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//Width.setStatus(App::Property::ReadOnly, true);
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//Height.setStatus(App::Property::ReadOnly, true);
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}
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Structured::~Structured()
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{
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}
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App::DocumentObjectExecReturn *Structured::execute(void)
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{
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std::size_t size = Height.getValue() * Width.getValue();
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if (size != Points.getValue().size())
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throw Base::ValueError("(Width * Height) doesn't match with number of points");
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this->Points.touch();
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return App::DocumentObject::StdReturn;
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}
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// ---------------------------------------------------------
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namespace App {
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/// @cond DOXERR
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PROPERTY_SOURCE_TEMPLATE(Points::StructuredCustom, Points::Structured)
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/// @endcond
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// explicit template instantiation
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template class PointsExport FeatureCustomT<Points::Structured>;
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}
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