Re: [Boost-bugs] [Boost C++ Libraries] #10713: Boost Geometry dissolve

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #10713: Boost Geometry dissolve
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2014-11-20 19:24:43

#10713: Boost Geometry dissolve
-------------------------------+---------------------------
  Reporter:  jdh@…             |      Owner:  barendgehrels
      Type:  Bugs              |     Status:  closed
 Milestone:  To Be Determined  |  Component:  geometry
   Version:  Boost 1.57.0      |   Severity:  Problem
Resolution:  fixed             |   Keywords:
-------------------------------+---------------------------

Comment (by anonymous):

 Hi Again,

 Thanks a lot for the fix.

 Maybe it is me but I thought that the changes should also be applied to
 the Dissolve function?

 Something like:

 template
 <
  typename Geometry,
  typename Collection
 >
 inline void dissolve(Geometry const& geometry, Collection&
 output_collection)
 {
  concept::check<Geometry const>();
  typedef typename boost::range_value<Collection>::type geometry_out;

  concept::check<geometry_out>();

  typedef typename geometry::point_type<Geometry>::type point_type;
  typedef typename geometry::rescale_policy_type<point_type>::type
 rescale_policy_type;

  rescale_policy_type robust_policy =
 geometry::get_rescale_policy<rescale_policy_type>(geometry);

  dispatch::dissolve
  <
   typename tag<Geometry>::type,
   typename tag<geometry_out>::type,
   Geometry,
   geometry_out
  >::apply(geometry, robust_policy, std::back_inserter(output_collection));
 }

 Best regards

 Johan

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/10713#comment:3>
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