File size: 3,435 Bytes
985c397 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 | // 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 *
* *
***************************************************************************/
#include <vector>
#include "Structured.h"
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
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