void operator() (line_string<T> const& ls1, line_string<T> const& ls2) const
{
if (ls1.size() != ls2.size())
{
REQUIRE(false);
}
for(auto const& p : zip_crange(ls1, ls2))
{
REQUIRE(p.template get<0>().x == Approx(p.template get<1>().x));
REQUIRE(p.template get<0>().y == Approx(p.template get<1>().y));
}
}
result_type operator() (line_string<T> const& line) const
{
if (line.empty())
{
// Prevent an empty line_string from segfaulting in boost geometry 1.58
// once it is fixed this can be removed
// https://svn.boost.org/trac/boost/ticket/11709
return true;
}
return boost::geometry::is_simple(line);
}
line_string_vertex_adapter<T>::line_string_vertex_adapter(line_string<T> const& line)
: line_(line),
current_index_(0),
end_index_(line.size())
{}
