Ruby operators.
%ignore tinyspline::BSpline::operator=;
%ignore tinyspline::DeBoorNet::operator=;
%ignore tinyspline::Domain::operator=;
+%ignore tinyspline::Frame::operator=;
+%ignore tinyspline::FrameSeq::operator=;
+%ignore tinyspline::Vec3::operator=;
%rename (inspect) tinyspline::BSpline::toString;
%extend tinyspline::BSpline {std::string to_s() { return $self->toString(); }}
%extend tinyspline::DeBoorNet {std::string to_s() { return $self->toString(); }}
%rename (inspect) tinyspline::Domain::toString;
%extend tinyspline::Domain {std::string to_s() { return $self->toString(); }}
+%rename (inspect) tinyspline::Frame::toString;
+%extend tinyspline::Frame {std::string to_s() { return $self->toString(); }}
+%rename (inspect) tinyspline::FrameSeq::toString;
+%extend tinyspline::FrameSeq {std::string to_s() { return $self->toString(); }}
+%rename (inspect) tinyspline::Vec3::toString;
+%extend tinyspline::Vec3 {std::string to_s() { return $self->toString(); }}
%rename("%(undercase)s", %$isfunction) "";
%rename("%(undercase)s", %$ismember, %$not %$isconstructor) "";
