[Boost-users] [geometry] how to set number of points / chord length in buffer() join_round strategy?

Subject: [Boost-users] [geometry] how to set number of points / chord length in buffer() join_round strategy?
From: John Lilley (john.lilley_at_[hidden])
Date: 2013-02-27 19:03:08

I see in the released buffer() algorithm, there is a chord length argument:
void buffer(Input const & geometry_in, Output & geometry_out, Distance const & distance, Distance const & chord_length = -1)

But I can't seem to find an equivalent for buffer_inserter<> with a join_round strategy.  How do I set the chord length or number of approximating points?

John Lilley