diff --git a/feed/history/boost_1_59_0.qbk b/feed/history/boost_1_59_0.qbk index 00246e84..54a2bd5c 100644 --- a/feed/history/boost_1_59_0.qbk +++ b/feed/history/boost_1_59_0.qbk @@ -72,6 +72,36 @@ * Fix compile error on copying a fusion::tuple. ([ticket 11140]) * Add workarounds for GCC 4.6 with constexpr. ([ticket 11517]) +* [phrase library..[@/libs/geometry/ Geometry]:] + * ['Additional functionality:] + * Added rtree const_iterator, begin(), end() and the support for Boost.Range. + * The support for C++11 `std::initializer_list` in geometries models. + * Disjoint and intersects support the following geometry combinations: multipoint/linestring, multipoint/multilinestring. + * Added relate() and relation() algorithms. + * Intersection has been implemented for combinations of pointlike and linear geometries + * Added implementation for difference(pointlike, linear) + * New algorithm is_empty, returning true if the geometry represents the empty set + * The envelope algorithm supports pointlike and linear geometries in the spherical equatorial coordinate system + * The envelope algorithm supports pointlike geometries in the geographic coordinate system + * ['Improvements:] + * Upgraded rtree const_query_iterator category to ForwardIterator. + * Buffer performance of buffers around multi-points is improved significantly + * ['Breaking changes:] + * buffer side strategy now returns error_code instead of bool. If you have your own custom side strategy, it should be adapted + * ['Solved tickets:] + * [@https://svn.boost.org/trac/boost/ticket/11113 #11113] Support easy enumeration of all elements with BOOST_FOREACH + * [@https://svn.boost.org/trac/boost/ticket/11232 #11232] Feature request - relate() + * [@https://svn.boost.org/trac/boost/ticket/11236 #11236] Invalid result of centroid() for integer coordinate type + * [@https://svn.boost.org/trac/boost/ticket/11268 #11268] Regression in boost::geometry::intersection interface with multi_linestring and box -- does not compile on 1.57 VS 1.55 + * [@https://svn.boost.org/trac/boost/ticket/11332 #11332] Assertion failure in buffer for extreme coordinate differences + * [@https://svn.boost.org/trac/boost/ticket/11346 #11346] Segment iterator does not work with ranges returning values instead of references + * [@https://svn.boost.org/trac/boost/ticket/11436 #11436] sym_difference(py1, py2, mpy) returns invalid multipolygon + * ['Bugfixes:] + * Buffer: use a more robust way to calculate the side of an intersection, this fixes several errors in buffer generation + * Fix in selection of segment to which calculate from IP from, in intersection of two segments. Now is selected the one close to a segment-point point, or else the one on the shortest segment. This avoids (rarely occuring) generation of tiny triangles making output polygons invalid + * In rescaling round instead of truncate to the integer grid (this fix and the previous mentioned can have some impact on output geometries) + * Fix potential infinite loop in detail::has_spikes (the loop can happen if the points passed have NaN coordinates) + * [phrase library..[@/libs/interprocess/ Interprocess]:] * [@https://svn.boost.org/trac/boost/ticket/5139 ( Trac #5139 ( (['"Initial Stream Position in Boost.Interprocess.Vectorstream"])]. * [@https://github.com/boostorg/interprocess/pull/19 GitHub Pull #19 (['"Fix exception visibility"])]. Thanks to Romain-Geissler.