The rationale behind it is that in all cases range_type<> was used as
ring_type<>. There was a specialization for Box defining box_view<> but
this was semantically different than accessing a ring of geometry.
detail::as_range() was taking a range type and returning a reference to
this range which was inconsistent with ring_return_type<>.
Remove unneeded begin() and end() functions in non-mutable ranges
closeable_view<> and detail::normalized_view<>.
Add specialization of ring_type<> for linestrings since there is already
specialization of ring_return_type<>.
Fix some compilation errors.
Also is_simple, is_valid and extensions like dissolve and nsphere relops.
Add umbrella strategies:
- relate: used in setops, relops, buffer, is_xxx, dissolve, etc.
- index: used in rtree
- io: used in wkt read/write and extensions/shapefile
Replace `point_box_by_side` agnostic strategy with CS-specific strategies.
Fix passing of strategies (no defaults when user-defined strategy is
passed) in places like buffer and distance.
Alter tests accordingly.
It was used inconsistently in two places. If necessary, library code
can call enlarge_sections explicitly afterwards.
It was erroneous (if not enlarge then enlarge).
In case of robust policies it was redundant.
add info about the first/last non-doubled section to sectionalize
modify get_turns() to pass info about the first/last segment to TurnPolicy::apply()
modify parameters of TurnPolicy::apply()
add searching for the next non-equal point in relate L/A when the segment of Linear must be checked if it starts in the interior or exterior of the Areal
add tests for relate and within
add relate L/A to Jamfile
A robust type is integer for float/double. The rescaled points will only
be used for side-information and equality and distance-comparisons, not
to calculate the intersection points themselves.
Currently the code is #ifdefed
Adaptions to test with respect to new namespace model
Removed GMP/CLN and, where it was present, replaced by TTMATH
Small fix in comparable_distance test
All testfiles use bg as alias now
[SVN r66811]
-> added many testcases
Various updates in testcases for support of open polygons
recursive_boxes.cpp, added triangles as well (dropped corner)
[SVN r66450]
