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Geometry : |
Subject: [geometry] Move ctor or assignment for boost::geometry::model::ring?
From: Volker Schöch (vschoech_at_[hidden])
Date: 2013-03-28 13:05:20
Hi,
I have this clumsy piece of code:
if( !vecpt.empty() ) {
emplace_back( polygon_type() );
static_cast< std::vector< _TPoint< T > >& >( back().outer() ) = std::move(vecpt);
}
which actually should be written like this:
boost::geometry::convert( polygon_type::ring_type( std::move(vecpt) ), *this );
but unfortunately this kind of conversion does not work. Did I make a mistake in my above statement, or is this not (yet) supported? If the latter, do you plan on adding support for this at some point?
Thanks!
Volker