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/*
* Copyright 2006, 2007 Aaron Spike <aaron@ekips.org>
*
* This library is free software; you can redistribute it and/or
* modify it either under the terms of the GNU Lesser General Public
* License version 2.1 as published by the Free Software Foundation
* (the "LGPL") or, at your option, under the terms of the Mozilla
* Public License Version 1.1 (the "MPL"). If you do not alter this
* notice, a recipient may use your version of this file under either
* the MPL or the LGPL.
*
* You should have received a copy of the LGPL along with this library
* in the file COPYING-LGPL-2.1; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
* You should have received a copy of the MPL along with this library
* in the file COPYING-MPL-1.1
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY
* OF ANY KIND, either express or implied. See the LGPL or the MPL for
* the specific language governing rights and limitations.
*
*/
#include <boost/python.hpp>
#include <boost/python/implicit.hpp>
#include <boost/python/suite/indexing/vector_indexing_suite.hpp>
#include "py2geom.h"
#include "helpers.h"
#include "2geom/bezier.h"
#include "2geom/point.h"
using namespace boost::python;
double bezier_getitem(Geom::Bezier const& p, int index)
{
int D = p.size();
if (index < 0)
{
index = D + index;
}
if ((index < 0) || (index > (D - 1))) {
PyErr_SetString(PyExc_IndexError, "index out of range");
boost::python::throw_error_already_set();
}
return p[index];
}
void wrap_bezier() {
//bezier.h
class_<Geom::Bezier>("Bezier", init<double>())
.def(init<double, double>())
.def(init<double, double, double>())
.def(init<double, double, double, double>())
.def(self_ns::str(self))
//TODO: add important vector funcs
.def("__getitem__", &bezier_getitem)
.def("isZero", &Geom::Bezier::isZero)
.def("isFinite", &Geom::Bezier::isFinite)
.def("at0", (double (Geom::Bezier::*)() const) &Geom::Bezier::at0)
.def("at1", (double (Geom::Bezier::*)() const) &Geom::Bezier::at1)
.def("valueAt", &Geom::Bezier::valueAt)
.def("toSBasis", &Geom::Bezier::toSBasis)
.def(self + float())
.def(self - float())
.def(self * float())
;
};
/*
Local Variables:
mode:c++
c-file-style:"stroustrup"
c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
indent-tabs-mode:nil
fill-column:99
End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :
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