Method row

src/Base/MatrixPyImp.cpp:498–513

}

PyObject* MatrixPy::row(PyObject* args) const
{
    int index {};
    if (!PyArg_ParseTuple(args, "i", &index)) {
        return nullptr;
    }

    if (index < 0 || index > 3) {
        PyErr_SetString(PyExc_ValueError, "Index expected in the range [0, 3]");
        return nullptr;
    }

    Matrix4D* mat = getMatrixPtr();
    Vector3d v = mat->getRow(index);
    return Py::new_reference_to(Py::Vector(v));
}

PyObject* MatrixPy::setRow(PyObject* args)
{