Barend Gehrels
ac40228b07
[geometry] Major bugfix: intersection problem(s) caused by robustness, reported in ticket 9081. Causes were inconsistent side information by floating point precision. We now switch to integer for a specific region (6 points) to have the side information consistent. This removes many separate robustness checks previously done in cart_intersect, which is now more simple and ~200 lines shorter. And it removes also some robustness checks in get_turn_info (probably more were actually needed by old approach). It also uses this system in handle_tangencies and enrich_intersection_points.
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It now also used the passed side information in direction.hpp, which saves calculations and is shorter.
In the end the performance is similar.
One (of many) situations in ticket 9081 is added in multi unit tests.
[SVN r85867]
2013-09-24 14:18:13 +00:00
Barend Gehrels
7d329b3582
[geometry] added bigobj for the failing MSVC tests
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[SVN r85562]
2013-09-04 11:17:34 +00:00
Barend Gehrels
d1c4cb7b6d
[geometry] avoid generation of spikes in overlays, this fixes ticket 8364 and 8365. Added unit tests for these tickets. These changes result in (at about 3 places) changes in the output-number-of-points, this is verified visually
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[SVN r85451]
2013-08-24 22:53:43 +00:00
Barend Gehrels
b1d571076a
[geometry] added combinations point/ring, point/polygon, point/multi_polygon for disjoint and intersects (unit tests, multi)
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[SVN r81957]
2012-12-14 22:31:19 +00:00
Barend Gehrels
4db3b6b782
[geometry] added touch - unit tests
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[SVN r78691]
2012-05-27 17:47:28 +00:00
Barend Gehrels
4680355b30
[geometry] added test for multi/disjoint (with case to be fixed)
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[SVN r78683]
2012-05-27 14:47:19 +00:00
Barend Gehrels
7cb0ae96fd
Boost.Geometry update copyright -> 2012
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[SVN r76390]
2012-01-09 21:56:08 +00:00
Bruno Lalande
2a0816ae25
Fixed a regression in dispatch::distance on the strategy reversal.
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[SVN r76217]
2011-12-28 23:55:33 +00:00
Barend Gehrels
080f7e78cb
Updated convert tests
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[SVN r73322]
2011-07-24 09:42:05 +00:00
Barend Gehrels
4fb4ab26b1
Updated tests reflecting changes for within/covered_by
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[SVN r73179]
2011-07-17 12:28:21 +00:00
Barend Gehrels
a01c615089
Made copyright notices in libs/geometry consistent
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[SVN r70876]
2011-04-02 20:33:14 +00:00
Barend Gehrels
251642e5b3
Added tests for empty polygons in intersection,union,difference
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Added testfiles for multi_difference.cpp, multi_transform.cpp
Added program options in robusness tests
[SVN r69570]
2011-03-04 21:43:58 +00:00
Barend Gehrels
0966e4d870
Added tests for num_{points, geometries, interior_rings}
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[SVN r68805]
2011-02-12 15:29:43 +00:00
Barend Gehrels
e71fb07566
Assemble/traverse/enrich: complete update for handling self tangencies
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-> added many testcases
Various updates in testcases for support of open polygons
recursive_boxes.cpp, added triangles as well (dropped corner)
[SVN r66450]
2010-11-08 10:32:23 +00:00
Barend Gehrels
32eeeb8ad9
Added tests for reverse/unique (multi)
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[SVN r60552]
2010-03-13 12:56:07 +00:00
Barend Gehrels
cead073c84
Added libs/geometry/test folder with many tests
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[SVN r59773]
2010-02-20 15:03:37 +00:00
