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Author SHA1 Message Date
Menelaos Karavelas
f2c8ccefca [test][is_valid] add as test case the polygon used in the documentation 
example for is_valid
 2014-07-02 11:28:40 +03:00
Adam Wulkiewicz
512b07e85d Merge pull request #80 from mkaravel/feature/is_simple 
Feature/is simple
 2014-07-02 01:41:14 +02:00
Menelaos Karavelas
bda78a8153 [algorithms][is_valid] fix bug in initialization of DFS data for 
detecting cycles
 2014-07-02 02:30:24 +03:00
Menelaos Karavelas
6490d2db4a [test][is_valid] add one more test case: add a polygon with many holes 
(important note here: many means more than the number of turns)
 2014-07-02 02:29:06 +03:00
Adam Wulkiewicz
e9178b6a80 Merge pull request #75 from mkaravel/feature/is_simple 
Feature/is simple
 2014-07-01 17:27:01 +02:00
Menelaos Karavelas
fc14209d5f [algorithms][is_valid] replace TurnPoint const& by TurnPoint const* 
in complement graph vertex
 2014-07-01 17:50:25 +03:00
Menelaos Karavelas
104aafd05d [algorithms][is_valid] make the complement graph vertex id an unsigned 
integer (to avoid conversion warnings)
 2014-07-01 09:57:55 +03:00
Menelaos Karavelas
df3da8aa66 [algorithms][is_valid] re-design the complement graph: store neighbors 
in the graph instead of at each vertex; store DFS data for detecting
cycles outside the vertices;
 2014-07-01 00:05:02 +03:00
Barend Gehrels
9fc3b36d25 Merge pull request #77 from mkaravel/feature/doc-strategies 
Feature/doc strategies
 2014-06-30 21:04:44 +02:00
Barend Gehrels
a1bde8e927 Merge pull request #72 from mkaravel/fix/graham_andrew 
[strategies][agnostic] fix bug in Graham-Andrew strategy:
 2014-06-30 20:51:11 +02:00
Adam Wulkiewicz
9c974a11f1 Merge pull request #79 from mkaravel/feature/remove_points_front_back 
Feature/remove points front back
 2014-06-30 14:20:59 +02:00
Menelaos Karavelas
fcc5d26877 [test][iterators] remove tests for points_front and points_back 2014-06-30 12:18:45 +03:00
Menelaos Karavelas
5e94f07ec0 [iterators][point_iterator] remove free functions points_front and points_back 2014-06-30 12:18:03 +03:00
Barend Gehrels
b637012bf3 [test] add bigobj flag for union/buffer 2014-06-28 13:22:32 +02:00
Menelaos Karavelas
31361135dc [algorithms][is_valid] re-structure and polish code a bit; 
check relative containment of rings only for rings that are not
associated with turns
 2014-06-27 13:36:48 +03:00
Menelaos Karavelas
a156ba17dc [test][is_valid] add test cases for polygons and multi-polygons inspired by email 
exchanges with Barend Gehrels
 2014-06-27 13:02:39 +03:00
Menelaos Karavelas
1465ada4ba [doc][stratiegies][distance] add pythagoras point-box and box-box strategies 2014-06-27 03:37:00 +03:00
Menelaos Karavelas
9930615207 [strategies][distance] update doxygen documentation for pythagoras 
point-box and box-box strategies
 2014-06-27 03:35:31 +03:00
Menelaos Karavelas
57a97b19cb [doc][algorithms][examples] update copyright header 2014-06-27 02:42:13 +03:00
Menelaos Karavelas
ac17fdcbdc [algorithms][is_simple,is_valid] add doxygen documentation for is_simple and is_valid 2014-06-27 02:38:21 +03:00
Menelaos Karavelas
ff8d26e3e9 [doc][is_simple, is_valid] add doxygen and qbk support for documentation 
of is_simple and is_valid; add qbk doc for is_simple and is_valid;
add example for is_simple and is_valid;
 2014-06-27 02:35:33 +03:00
Menelaos Karavelas
7ec752d5ea [geometry] add is_simple and is_valid algorithms in geometry.hpp 2014-06-27 02:28:17 +03:00
Menelaos Karavelas
274c64c5d8 [algorithms][is_simple] add missing include 2014-06-27 02:27:28 +03:00
Menelaos Karavelas
dcb5420935 Merge branch 'develop' of https://github.com/boostorg/geometry into feature/is_simple 2014-06-27 01:23:18 +03:00
Adam Wulkiewicz
471c267652 Merge pull request #76 from mkaravel/feature/doc 
Fix documentation issues
 2014-06-26 23:45:49 +02:00
Menelaos Karavelas
4ddbe46ec4 Merge branch 'feature/doc' into feature/is_simple 2014-06-26 23:05:27 +03:00
Menelaos Karavelas
6ad8760295 [doc] add documentation support for is_valid and is_simple 2014-06-26 22:56:29 +03:00
Menelaos Karavelas
f0f037df2b Merge branch 'develop' of https://github.com/boostorg/geometry into feature/is_simple 2014-06-26 22:52:43 +03:00
Menelaos Karavelas
f9f1387efa [doc] add algorithms/detail/comparable_distance to the doxygen input 
path
 2014-06-26 22:40:21 +03:00
Menelaos Karavelas
fcebb52f0a [doc][index] doxygen 1.8.4 complains that SYMBOL_CACHE_SIZE is obsolete 
and suggests to remove the entry
 2014-06-26 22:38:44 +03:00
Barend Gehrels
7baf1a29e5 [buffer] We have to simplify the ring before to avoid very small-scaled 
features in the original (convex/concave/convex) being enlarged
in a very large scale and causing issues (IP's within pieces).
This might be reconsidered later. Simplifying with a very small
distance will never be visible in the result,
if it is using round joins. For miter joins they are even more
sensitive to small scale input features, however the result will
look better.

A distance strategy can change behaviour (make larger - set simplify
distance to 0.0 to avoid simplification)

This fixes the parcel issue(s)
 2014-06-25 13:32:42 +02:00
Menelaos Karavelas
15773cbf93 [algorithms][is_valid] fix some wrong usages of std::size_t (should 
have been int)
 2014-06-25 09:34:53 +03:00
Menelaos Karavelas
bcaf4a374a Merge branch 'develop' of https://github.com/boostorg/geometry into feature/is_simple 2014-06-25 01:54:15 +03:00
Barend Gehrels
7f3b509fb5 [buffer] use endcap strategy for spikes. Check jointype also (again) 
for line-line intersection because it is based on buffered segments.
 2014-06-24 22:48:04 +02:00
Menelaos Karavelas
9059f73d54 [algorithms][is_valid] remove USE_INTERRUPT_POLICY macro 2014-06-24 19:43:32 +03:00
Menelaos Karavelas
a9526bbbc5 [test][is_valid] add multi-polygon test cases where one polygon is inside 
a hole of another
 2014-06-24 14:47:53 +03:00
Menelaos Karavelas
ec2417f701 Merge branch 'develop' of https://github.com/boostorg/geometry into feature/is_simple 2014-06-24 14:08:06 +03:00
Menelaos Karavelas
346784d5e5 [test][is_valid] move validity check functions/classes and related 
code to file test_is_valid.hpp; make testing more elaborate: for rings,
convert them to polygons and multi-polygons and test them as such;
for polygons, convert them to multi-polygons and test them as such;
 2014-06-24 13:43:52 +03:00
Menelaos Karavelas
e3d0b1e6e4 [algorithm][is_valid] Re-design complement graph implementation: 
* complement graph is now templated by turn points rather than vertices
* vertices get the vertex_handle type from the graph now
* simplify DFS algorithm to use only parent vertex id instead of parent
  vertex (only the parent id is really needed)
The last change also solves incomplete type compilation errors on
darwin/linux clang++, when -stdlib=libc++ is set.
 2014-06-24 12:29:04 +03:00
Menelaos Karavelas
5a316f6c7e [algorithms][is_valid] include is_valid for multi-polygons (coming 
from a separate file now)
 2014-06-24 12:19:42 +03:00
Menelaos Karavelas
69594408ad [algorithms][is_valid] move multi-polygon implementation to separate file 2014-06-24 12:19:04 +03:00
Menelaos Karavelas
59ffebd794 [algorithms][is_valid] re-structure polygon's is_valid algorithm (for 
readability and possible usage by is_valid for multi-polygons);
move code to sepatate files (to be used for multi-polygons as well);
move multi-polygon implementation to separate file;
 2014-06-24 12:17:28 +03:00
Menelaos Karavelas
e25fb28d71 [algorithms][is_valid] implement predicate class that determines 
whether a polygon or multi-polygon turn is acceptable (code partially
moved from algorithms/detail/is_valid/polygon.hpp)
 2014-06-24 12:15:38 +03:00
Menelaos Karavelas
b3932db092 [algorithms][is_valid] factor-out in a separate file self turns computation 
code (used by polygons and multi-polygons)
 2014-06-24 12:13:47 +03:00
Barend Gehrels
9b6aa189bd [buffer] changes in includes/defines 2014-06-23 22:40:03 +02:00
Barend Gehrels
aa307b5ad2 [buffer] add join_selector and use it before generating the join. 
This moves responsibility of generation to the calling code, removes it
from the join strategies. It also enables using the end-strategy for the
spikes
 2014-06-23 22:39:29 +02:00
Barend Gehrels
d8a4d12c8e Merge branch 'develop' of github.com:boostorg/geometry into develop 2014-06-23 19:34:51 +02:00
Menelaos Karavelas
91df67e3ce [test][is_valid] add more tests cases for polygon and multi-polygons 2014-06-23 15:44:23 +03:00
Adam Wulkiewicz
ee76e307d2 Merge pull request #74 from mkaravel/feature/is_simple 
[algorithms][is_valid] remove commented variable names
 2014-06-23 00:07:54 +02:00
Menelaos Karavelas
eb9fb19816 [algorithms][is_valid] remove commented variable names 2014-06-22 23:56:53 +03:00