Menelaos Karavelas
ca45ee76ac
[strategies][cartesian][buffer][join_round] optimize expression
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calculating number of interior points
2015-03-08 20:11:53 +02:00
Barend Gehrels
efe9a9b7b8
Merge branch 'develop' of github.com:boostorg/geometry into develop
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Conflicts:
test/algorithms/buffer/polygon_buffer.cpp
2015-03-08 18:20:03 +01:00
Barend Gehrels
7942ece158
[buffer][test] remove redundant decimals
2015-03-08 18:16:28 +01:00
Barend Gehrels
64ee58ed46
[buffer] Fix calculation of the number of points. For an angle of 125 or more,
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no points in between were generated, which was erroneous.
Thanks to Menelaos for spotting and Adam for the calculation
This changes some of the unit test results, because in some cases a point in between
is generated now, creating a larger polygon
2015-03-08 18:08:43 +01:00
Barend Gehrels
46b781d0a7
[buffer] Fix calculation of the number of points. For an angle of 125 or more,
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no points in between were generated, which was erroneous.
Thanks to Menelaos for spotting and Adam for the calculation
This changes some of the unit test results, because in some cases a point in between
is generated now, creating a larger polygon
2015-03-08 18:06:58 +01:00
Adam Wulkiewicz
a3db6b2ad1
Merge pull request #246 from mkaravel/fix/sqrt_for_32bit_platforms
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Workaround for sqrt for some 32-bit platforms
2015-03-08 15:14:30 +01:00
Barend Gehrels
4e6a319fdb
Merge pull request #248 from mkaravel/feature/simplify_detail_not
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Simplify detail::not_
2015-03-08 15:01:28 +01:00
Adam Wulkiewicz
d99922ffad
Merge pull request #249 from mkaravel/fix/rename_variable
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Fix: rename local variable
2015-03-08 14:09:23 +01:00
Menelaos Karavelas
a3012c4beb
[strategies][cartesian][buffer][join_round] rename local variable so that it is more descriptive
2015-03-08 12:54:19 +02:00
Menelaos Karavelas
4fcf879b25
[algorithms][detail][not] modify the implementation of detail::not_ by moving
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the geometry template parameters inside the class; this way it is simpler to
use detail::not_ as it is not required to specify the geometries;
2015-03-08 11:42:45 +02:00
Adam Wulkiewicz
8a90a0f4af
Merge pull request #247 from mkaravel/fix/apply_coding_rules
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[algorithms][is_valid] apply coding rules (space after operator !)
2015-03-07 19:16:47 +01:00
Menelaos Karavelas
3312f4a03d
[algorithms][is_valid] apply coding rules (space after operator !)
2015-03-07 18:13:12 +02:00
Menelaos Karavelas
fc257347e2
[util][math] add comments at end of #ifdef BOOST_GEOMETRY_SQRT_CHECK_FINITENESS/#endif block
2015-03-07 16:34:19 +02:00
Menelaos Karavelas
0a6e1a6829
[util][math] guard inclusion of fpclassify.hpp by the macro
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BOOST_GEOMETRY_SQRT_CHECK_FINITENESS
2015-03-07 09:33:45 +02:00
Adam Wulkiewicz
2751260986
Merge pull request #243 from mkaravel/fix/point_iterator_missing_const
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[iterators][point iterator] add missing const in constructor
2015-03-06 15:20:17 +01:00
Menelaos Karavelas
b0a78785b7
[iterators][point iterator] add missing const in constructor
2015-03-06 08:29:33 +02:00
Adam Wulkiewicz
2e18afacce
Merge pull request #239 from sdebionne/fix/iterators
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Fix point_iterator with raw pointer base
2015-03-06 06:17:08 +01:00
Adam Wulkiewicz
bbe02b0c7f
Merge pull request #242 from mkaravel/fix/is_valid_polygon_fix_comment
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[algorithms][is_valid] fix comment
2015-03-05 14:17:24 +01:00
Menelaos Karavelas
0efb49d054
[algorithms][is_valid] fix comment
2015-03-05 15:12:22 +02:00
Menelaos Karavelas
75c3590aef
[util][math] implement workaround for 32-bit platforms for which sqrt(nan)
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returns a finite value; workaround is activated by defining the macro
BOOST_GEOMETRY_SQRT_CHECK_FINITENESS;
2015-03-05 11:27:59 +02:00
Adam Wulkiewicz
8bd9144474
[test][util][range] Add tests for iterator_range<pointer> and pair<pointer>.
2015-03-04 14:21:50 +01:00
Barend Gehrels
6cac10bec6
[test][buffer] fix last tests which were done with custom side. Which explains
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the "failing" test which were actually succeeding. Naming is now more clear
2015-03-04 13:15:42 +01:00
Barend Gehrels
f411490532
[doc] add buffer fix to release notes
2015-03-04 12:33:21 +01:00
Barend Gehrels
fbd880a0c7
[test][buffer] Only test symmetric case in release mode
2015-03-04 12:33:03 +01:00
Barend Gehrels
2e9eedd4ea
[buffer][test] Add cases for various miter limits
2015-03-04 12:31:59 +01:00
Barend Gehrels
e80ec0babf
[buffer][doc] Make miter limit more clear in documentation
2015-03-04 12:26:49 +01:00
Barend Gehrels
ed2f52a16d
[buffer] Fix end caps with odd number of points, they were not closed
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Including unit test. Issue was found by Oracle/MySQL testing
2015-03-04 11:40:44 +01:00
Barend Gehrels
53f43d4098
Merge pull request #241 from mkaravel/fix/revert_buffer_join_round
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[strategies][cartesian][buffer][join_round] revert change in strategy
2015-03-04 11:23:49 +01:00
Menelaos Karavelas
90bb9a8a4f
[strategies][cartesian][buffer][join_round] revert change in strategy
2015-03-04 12:09:56 +02:00
Samuel Debionne
73a9a47598
[iterators] Use base_type from boost::iterator_adaptor
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Use base_type from boost::iterator_adaptor. Remove base type definition
that clash with the base() function of boost::iterator_adaptor. Reformat
to follow coding guidelines.
2015-03-04 10:10:02 +01:00
Barend Gehrels
de0186d3ae
Merge pull request #238 from mkaravel/fix/buffer_join_round
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Fix number of generated points in join_round buffer strategy
2015-03-03 20:09:51 +01:00
Samuel Debionne
84463ae8ba
[iterators] Fix point_iterator with raw pointer base
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Fix point_iterator (and adapt reverse_point_iterator to the fix) to
support curves implemented with raw pointer as iterator. The fix uses
boost::iterator_adaptor that implements base() a synonyme of base_ptr()
that consequently has been removed. The operators are also redondant and
removed.
2015-03-03 15:46:54 +01:00
Menelaos Karavelas
ac1a78f1cd
[strategies][cartesian][buffer][join_round] move the max outside the static cast
2015-03-03 16:04:32 +02:00
Menelaos Karavelas
a6a448f429
[strategies][cartesian][buffer][join_round] make sure that at least one
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interior point is generated
2015-03-03 09:50:46 +02:00
Barend Gehrels
835f4041ec
Merge pull request #237 from mkaravel/fix/buffer_end_round
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[strategies][cartesian][buffer][end_round] fix internal point count
2015-03-02 21:44:24 +01:00
Menelaos Karavelas
38fc1224c7
[strategies][cartesian][buffer][end_round] fix internal point count
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for small input values (less than 4): when the input point count is less
than 4, set the internal point count to 4; for values less than 4 the
generated ends do not look round;
2015-03-02 21:11:40 +02:00
Adam Wulkiewicz
6bf022bedb
Merge pull request #236 from sdebionne/fix/range
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Fix range back() function
2015-03-02 14:15:26 +01:00
Samuel Debionne
d9f95e6952
[algorithms][within] Use geometry::range
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Make use of geometry::range algorithms to get front and back values of
Linestring (rather than Boost.Range begin() and front()).
2015-03-02 10:59:42 +01:00
Samuel Debionne
cae3bab2fe
[util][range] Fix back()
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*(--boost::end(rng)); is not valid for range with pointer as iterators.
since the range is supposed to be BidirectionalRange, use rbegin
instead.
2015-03-02 10:59:32 +01:00
Barend Gehrels
f74180b084
[buffer] Enhance turn-in-piece for pieces around points. They now
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make use of monotonic sections, and get special treatment because there
are no helper segments, basically the whole procedure is different
This can make buffers around points 3 times faster (if the buffered ring contains many points)
2015-03-01 14:08:16 +01:00
Barend Gehrels
cf167f9a36
[sectionalize] support sections in vector (so sections_type is redundant)
2015-03-01 13:57:39 +01:00
Barend Gehrels
f45df767d5
[buffer] remove obsolete file
2015-03-01 11:25:13 +01:00
Barend Gehrels
4d4c98f213
[test] add comment
2015-02-28 13:07:08 +01:00
Barend Gehrels
4652e56d40
[buffer][test] test tests with many points only in release mode
2015-02-28 13:06:49 +01:00
Barend Gehrels
ad24b1001f
[test] Add define for debug/release mode (now recognized by gcc/clang/msvc)
2015-02-28 13:06:21 +01:00
Barend Gehrels
c244debf53
[buffer] calculate turns: use monotonic properties in two dimensions
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(does not give improvements for circles, however it might do for ellipses
longer in y dimension)
2015-02-28 12:58:51 +01:00
Barend Gehrels
483c373cf5
Merge branch 'develop' of github.com:boostorg/geometry into develop
2015-02-27 22:15:39 +01:00
Barend Gehrels
a6d10d610c
[turns] use preceding/exceeding from headerfile
2015-02-27 22:15:08 +01:00
Barend Gehrels
6afc5a464a
[buffer] performance: use monotonic properties of monotonic sections to limit
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quadratic iterations within two overlapping sections
This can improve performance with about 25%
2015-02-27 22:11:50 +01:00
Barend Gehrels
3d948dc33a
Merge pull request #234 from mkaravel/fix/buffer_point_circle
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[strategies][cartesian][buffer][point_circle] fix internal point count
2015-02-26 18:56:05 +01:00
