Files
create/src/Mod/Part/App/Geom2d/Parabola2dPyImp.cpp
2017-04-20 12:27:34 +02:00

103 lines
3.7 KiB
C++

/***************************************************************************
* Copyright (c) 2016 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 "PreCompiled.h"
#ifndef _PreComp_
# include <Geom2d_Parabola.hxx>
#endif
#include <Base/GeometryPyCXX.h>
#include <Mod/Part/App/OCCError.h>
#include <Mod/Part/App/Geometry2d.h>
#include <Mod/Part/App/Geom2d/Parabola2dPy.h>
#include <Mod/Part/App/Geom2d/Parabola2dPy.cpp>
using namespace Part;
// returns a string which represents the object e.g. when printed in python
std::string Parabola2dPy::representation(void) const
{
return "<Parabola2d object>";
}
PyObject *Parabola2dPy::PyMake(struct _typeobject *, PyObject *, PyObject *) // Python wrapper
{
// create a new instance of Parabola2dPy and the Twin object
return new Parabola2dPy(new Geom2dParabola);
}
// constructor method
int Parabola2dPy::PyInit(PyObject* args, PyObject* /*kwd*/)
{
if (PyArg_ParseTuple(args, "")) {
Handle(Geom2d_Parabola) c = Handle(Geom2d_Parabola)::DownCast
(getGeometry2dPtr()->handle());
c->SetFocal(1.0);
return 0;
}
return -1;
}
Py::Float Parabola2dPy::getFocal(void) const
{
Handle(Geom2d_Parabola) curve = Handle(Geom2d_Parabola)::DownCast(getGeometry2dPtr()->handle());
return Py::Float(curve->Focal());
}
void Parabola2dPy::setFocal(Py::Float arg)
{
Handle(Geom2d_Parabola) curve = Handle(Geom2d_Parabola)::DownCast(getGeometry2dPtr()->handle());
curve->SetFocal((double)arg);
}
Py::Object Parabola2dPy::getFocus(void) const
{
Handle(Geom2d_Parabola) curve = Handle(Geom2d_Parabola)::DownCast(getGeometry2dPtr()->handle());
gp_Pnt2d loc = curve->Focus();
Py::Module module("__FreeCADBase__");
Py::Callable method(module.getAttr("Vector2d"));
Py::Tuple arg(2);
arg.setItem(0, Py::Float(loc.X()));
arg.setItem(1, Py::Float(loc.Y()));
return method.apply(arg);
}
Py::Float Parabola2dPy::getParameter(void) const
{
Handle(Geom2d_Parabola) curve = Handle(Geom2d_Parabola)::DownCast(getGeometry2dPtr()->handle());
return Py::Float(curve->Parameter());
}
PyObject *Parabola2dPy::getCustomAttributes(const char* /*attr*/) const
{
return 0;
}
int Parabola2dPy::setCustomAttributes(const char* /*attr*/, PyObject* /*obj*/)
{
return 0;
}