libigl/python/modules/py_typedefs.cpp

// This file is part of libigl, a simple c++ geometry processing library.
//
// Copyright (C) 2017 Sebastian Koch <[email protected]> and Daniele Panozzo <[email protected]>
//
// This Source Code Form is subject to the terms of the Mozilla Public License
// v. 2.0. If a copy of the MPL was not distributed with this file, You can
// obtain one at http://mozilla.org/MPL/2.0/.
py::class_<RotationList>(m, "RotationList")
    .def(py::init<>())
    .def(py::init<size_t>())
    .def("pop_back", &RotationList::pop_back)
    /* There are multiple versions of push_back(), etc. Select the right ones. */
    .def("append", (void (RotationList::*)(const Eigen::Quaterniond &)) &RotationList::push_back)
    .def("back", (Eigen::Quaterniond &(RotationList::*)()) &RotationList::back)
    .def("__len__", [](const RotationList &v) { return v.size(); })
    .def("__getitem__", [](const RotationList &v, int b) { return v.at(b); })
    .def("__setitem__", [](RotationList &v, int b, Eigen::Quaterniond &c) { return v.at(b) = c; })
    .def("__iter__", [](RotationList &v) {
       return py::make_iterator(v.begin(), v.end());
}, py::keep_alive<0, 1>());


py::bind_vector<std::vector<int>>(m, "VectorInt");
py::bind_vector<std::vector<std::vector<int>>>(m, "VectorVectorInt");