Barend Gehrels
3232fd0675
[test] enable testcase for all operations
2017-09-06 10:21:39 +02:00
Barend Gehrels
a449c39e6f
[overlay] fix missing ring due to discarded self-intersection turn
2017-08-30 12:56:48 +02:00
Barend Gehrels
16892b1798
[test] add last added testcases for union to unit test of intersection/difference
2017-08-23 15:48:21 +02:00
Barend Gehrels
e69c05da2f
[overlay][test] add testcase for needing to avoid having blocked turns
...
in untraversed rings
2017-08-23 11:23:32 +02:00
Barend Gehrels
ff918e4776
[test] dont ignore validity for case 65
2017-08-16 16:25:50 +02:00
Barend Gehrels
0938983c5e
[test] add testcase 66 for startable self-turns
2017-07-31 12:16:26 +02:00
Barend Gehrels
664c1aa10a
[test] add test cases for last fix
2017-07-26 14:33:26 +02:00
Barend Gehrels
174ef5e38c
[overlay] fix cases where two arcs leave a cluster in same direction,
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one longer as the other. Remaining distance needs to be considered.
Including testcase case_recursive_boxes_64 which is fixed by this issue.
2017-07-19 18:59:55 +02:00
Barend Gehrels
497e055639
[overlay] don't check startable for determining has_traversed_turn,
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and also check for turns both going in opposite direction (so uu for int)
This fixes case_recursive_boxes_63 (but not for difference yet)
2017-07-19 14:02:59 +02:00
Barend Gehrels
9acd4dcbba
[overlay] dont excluded colocated self-turns from check within other geometry
2017-07-12 09:56:23 +02:00
Barend Gehrels
1b71880b4f
[intersection] fix intersection pattern where it accidentally took last
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one instead of penultimate
2017-07-08 12:45:24 +02:00
Barend Gehrels
41a5570251
[test] update test information on validity
2017-06-28 22:35:06 +02:00
Barend Gehrels
ee3f5ea20d
[union] fix generating of false interiors by checking count_left
2017-06-25 13:56:01 +02:00
Barend Gehrels
2f2972959a
[test] Add test cases 57,58,59 for new approach for union-clusters
2017-06-25 12:09:32 +02:00
Barend Gehrels
b667a0a787
[test] Add testcases 55/56 for handling union clusters / not discarding self turns
2017-06-25 11:54:04 +02:00
Barend Gehrels
604be619d9
[overlay] fix aggregations, include blocked as from
2017-06-14 10:28:47 +02:00
Barend Gehrels
412fc452da
[overlay] Relax case 2, allow both continue and intersection
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Fixes new #case_recursive_boxes_53
2017-06-13 20:29:25 +02:00
Barend Gehrels
47e1efb9e3
[test] Add testcases for variants of zoomed in cases (going OK)
2017-06-08 21:44:46 +02:00
Barend Gehrels
3cd4f325ec
[traverse] fix another similar case #case_137_multi now with two
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different outgoing arcs
2017-06-07 22:48:18 +02:00
Barend Gehrels
9993d3697f
[traverse] fix cases where touching interior/exterior is approached
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from two different directions, and leave in one direction
2017-06-07 22:35:44 +02:00
Barend Gehrels
db372517b4
[traverse] fix cases where two polygons both have a touching interior ring,
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which is equal to itself
2017-06-07 15:06:51 +02:00
Barend Gehrels
95454e4c8e
[traverse] redo, isolated MUST be checked. Checking interior/exterior ring is
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then redundant again, besides that it does not work for differences.
This breaks case_134 but that must be fixed differently.
After this change, recursive_polygons test is flawless
w.r.t. intersections/unions (validity/with self turns not yet checked)
2017-06-05 17:45:51 +02:00
Barend Gehrels
bd16305a72
[overlay] remove original behaviour to discard turns colocated with blocked turns,
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because this stops generating interior rings in certain configurations, and
it is, in the meantime, handled differently in cluster traversal.
Fixes cases like new case #case_recursive_boxes_51
2017-06-05 15:59:29 +02:00
Barend Gehrels
ecae306146
[traverse] generalize pattern for colocated interior rings by making
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cases with multiple rings (#case_134_multi) possible. It also does
not check for isolated anymore but instead checks interior/exterior rings
and region_ids
2017-06-04 14:04:00 +02:00
Barend Gehrels
b0cf8ffb59
[traverse] extend handling specific case of cc/ii with another variant,
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now also solving #case_recursive_boxes_50
2017-06-04 11:23:42 +02:00
Barend Gehrels
463f778a36
[overlay] fix cases with two parallel interior rings, one touching
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the exterior ring, by adding a special case for this. This solves
nearly all robustness (recursive_polygon) now.
2017-06-03 20:09:06 +02:00
Barend Gehrels
390f924845
[test] add recently added cases to union/intersection tests
2017-05-31 11:22:05 +02:00
Barend Gehrels
16be4bbdb2
[overlay] fix new case #case_recursive_boxes_48 for self-intersections
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by discarding self ii turns NOT located within another geometry
2017-05-31 11:12:57 +02:00
Barend Gehrels
2ea9884ddd
[validity] avoid discarded self-turn in isolated region generation,
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and avoid registering uu-self-turns
This fixes the regressions in cases which were handled correctly before,
for intersection
2017-05-08 14:15:14 +02:00
Barend Gehrels
a96b1da5cc
[overlay] fix case (#recursive_boxes_45) where wrong decision was made based on a ux turn
2017-03-22 22:28:16 +01:00
Barend Gehrels
16f2bcf357
[overlay] fix case where a union is traveled. As it now appears, due
...
to new cluster handling, all uu turns can (and should) be discarded for intersections
2017-03-22 15:10:28 +01:00
barendgehrels
404bd889f5
[traverse] fix case #129/rec boxes_4 by avoiding finalized operations in aggregation
2017-03-13 17:44:28 +01:00
barendgehrels
32c422f745
[traverse] fix case #130 , starting with cc, using remaining_distance
2017-03-13 15:36:13 +01:00
barendgehrels
1b5fb4444e
[traverse] Major commit. Avoid discarding ii turn on interior rings. Detect isolatated
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regions (usually inner rings) differently: only once instead of on the
fly, and store it. Set visited in clusters for all parts of the cluster.
2017-03-13 10:52:27 +01:00
barendgehrels
caf0b9f7e9
[traverse] fix validity when two holes meet eachother and exlude an
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area which should become a separate ring (#43 ), by passing the already visited
region_ids (which make them less local). It does not solve #35 yet.
2017-02-18 13:32:46 +01:00
barendgehrels
0d95185060
[traverse] fix cases where isolated regions have more turns in between
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(cases #41/#128)
2017-02-17 16:24:52 +01:00
barendgehrels
4547875d81
[intersection][test] add/update testcases
2017-02-17 12:39:11 +01:00
barendgehrels
0e95caa36d
[overlay] skip ii outgoing/returning when, after that, a cc continues.
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Plus extra testcase needing this (if self-turns are considered)
2017-01-11 16:56:15 +01:00
barendgehrels
f0f5045364
[test] remove ignore flag for case 125 which runs OK with and without
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self-turns
2017-01-04 13:23:34 +01:00
barendgehrels
74f74a466c
[test] mark test cases for conditionally include
2016-12-28 17:48:07 +01:00
barendgehrels
07872acca1
[test] add (still failing) test for validity needing self-turn
2016-12-16 12:30:11 +01:00
barendgehrels
57250a3fdd
[overlay] fix regression (duplicate polygons) due to last enhancements
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in validity of intersections
2016-12-07 13:12:03 +01:00
barendgehrels
efecc02866
[traverse] fix certain cases to recognize starting point during intersection
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in a broader context
2016-11-30 12:56:48 +01:00
barendgehrels
3c58f15105
[traversal] handle non clustered ii turns using sort-by-side
2016-11-23 17:35:29 +01:00
barendgehrels
d687a55bbe
[test] correct testcase
2016-11-17 13:37:51 +01:00
Barend Gehrels
70e20ddd27
[overlay] fix some validity cases for intersection/difference
2016-11-02 15:55:30 +01:00
Barend Gehrels
11a249d5eb
[test] add one testcase, used for pending work (make intersections valid)
2016-10-12 17:57:34 +02:00
Barend Gehrels
a057b49ec0
[test] add testcases with one cluster and multiple outputs (one is invalid)
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Add macros to specify testcases more conveniently
2016-10-05 12:55:39 +02:00
Barend Gehrels
9201064990
[validity] fix zone count for intersection operations
2016-09-28 12:22:52 +02:00
Barend Gehrels
e3b424940c
[traverse] handle ii as uu for switch_source,
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this makes several intersection testcases valid,
and makes one difference case invalid
2016-08-31 13:43:59 +02:00
