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511 Commits

Author SHA1 Message Date
Michael Krasnyk
b910ab9bcb Add duration values to overlay graph 2017-07-03 14:57:52 +00:00
Michael Krasnyk
0fd71260d3 Enable ManyToManySearch in MLD 2017-07-03 14:57:52 +00:00
Moritz Kobitzsch
d660c1609c don't collapse u-turns into combined turns 2017-06-30 09:25:03 +00:00
Daniel Patterson
4136bf2808 Add layer to debug tiles to expose all OSM nodes in that area. 2017-06-19 15:59:38 +00:00
Lev Dragunov
93d6fd05a9 No timestamps SIGSEV fix 2017-06-17 17:33:33 +00:00
Lev Dragunov
73c4bc1411 clang-format 2017-06-17 17:33:33 +00:00
Lev Dragunov
dc9b4bcfec Time information for maximum distance in matching 2017-06-17 17:33:33 +00:00
Daniel Patterson
e3276324b9 Include 'rate' property (reciprocal of weight) on debug tile edges. (#4162) 
Include 'rate' property (reciprocal of weight) on debug tile edges and add turn weight data to debug tiles.
 2017-06-15 17:50:57 +02:00
Moritz Kobitzsch
f80e5db346 add support for visualising turn penalties in MLD Debug tiles (#4157) 
- template function for tile functionality with edge finder operator
 - refactors unit tests into single function (reduce code duplication)
 - adds unit tests for core-ch
 2017-06-15 13:59:44 +02:00
Daniel J. Hofmann
de1d5f199f Uses correct coefficients for local optimality in CH alternatives 
The alpha constant is for the local optimality T-Test threshold.

Before we used epsilon for the T-Test threshold, but the epsilon
constant is meant to be used for the stretch test(s) only.

This changeset fixes the local optimality T-Test and uses the
epsilon constant for the two stretch tests:
- We test the stretch for the total route against epsilon and
- We test the detour against the epsilon now, too

We can discuss if the second stretch test should actually use
epsilon, too, or a adapted value of it - but definitly not alpha.
 2017-06-09 13:20:41 +02:00
Michael Krasnyk
03e83ec6a0 Fix invalid roundabout instructions for different driving modes, #4129 2017-06-08 15:01:27 +00:00
Lev Dragunov
d7035291ea clang-format 2017-06-07 15:39:08 +03:00
Lev Dragunov
6b8f3c7fef Polyline6 support in the REST input 2017-06-06 19:51:00 +03:00
Moritz Kobitzsch
ceaf065d0e don't collapse highway ramps into uturns (#4074) 2017-06-01 12:39:10 +02:00
Michael Krasnyk
d262c4dfaa [skip ci] Add comments about order of post-processing calls 2017-06-01 11:13:31 +02:00
Michael Krasnyk
dd009322de Remove roundabout skip as no leavesRoundabout steps after postProcess 2017-06-01 11:13:31 +02:00
Michael Krasnyk
858ec2e655 Fix steps collapsing after non-closed roundabouts, #4100 2017-06-01 11:13:31 +02:00
Lev Dragunov
45ee096260 Ignore split breakage fix. 2017-05-26 10:55:03 +00:00
Michael Krasnyk
4964d0dcbd Adjust expectation and remove non-valid assertions 2017-05-19 09:47:47 +00:00
Michael Krasnyk
1a7cd785f2 Rename .nodes -> .nbg_nodes and .nodes_data -> .ebg_nodes 2017-05-17 15:21:51 +00:00
Michael Krasnyk
26702920b4 Move ComponentID to EdgeBasedNodeDataContainer 2017-05-17 15:21:51 +00:00
Michael Krasnyk
ca6b1b39b7 Remove data duplicates in .node file 2017-05-17 15:21:51 +00:00
Daniel J. Hofmann
e064a9334b Lifts restriction to only provide zero or one alternative routes 2017-05-12 13:54:22 +02:00
Daniel J. Hofmann
e12c7756d9 Weight-ifies alternatives related code-paths 2017-05-12 13:54:22 +02:00
Moritz Kobitzsch
f8002480c2 fix continue_straight interaction with bearing specification 2017-05-12 13:38:04 +02:00
Michael Krasnyk
12f47708cd Adjust method and function names 2017-05-11 09:13:42 +00:00
Michael Krasnyk
9358aa1128 Disable nodes with invalid segments 2017-05-11 09:13:42 +00:00
Michael Krasnyk
40d0297885 Added unpacked_nodes vector to annotatePath interface 2017-05-03 21:59:38 +00:00
Michael Krasnyk
07c7cb3c6c Rename BinaryHeap to QueryHeap 2017-05-02 15:54:25 +00:00
Daniel J. Hofmann
9334cc463d Fixes Table not checking for valid phantom nodes 
We failed to check if we could actually find phantom nodes for all
coordinates in the table plugin, leading to corrupt internal state.

```
curl 'http://localhost:5000/table/v1/car/7.4151,43.7305;7.4222,43.7368?radiuses=0;'
```

```
[assert][140505627227904] /tmp/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:68
in: void osrm::engine::routing_algorithms::insertNodesInHeap(osrm::engine::SearchEngineData<osrm::engine::routing_algorithms::ch::Algorithm>::ManyToManyQueryHeap&, const osrm::engine::PhantomNode&) [with bool DIRECTION = false; osrm::engine::SearchEngineData<osrm::engine::routing_algorithms::ch::Algorithm>::ManyToManyQueryHeap = osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::ManyToManyHeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >]: phantom_node.IsValid()
terminate called without an active exception
```
 2017-05-02 13:41:33 +02:00
Patrick Niklaus
c446b017ef Switch from macro based StrongTypedef to template version 2017-04-24 16:04:41 +00:00
Michael Krasnyk
dea3144c4d Use total angle for turn instruction if entry step has large distance 2017-04-12 23:22:44 +00:00
Michael Krasnyk
59b70c4d11 Make CoreCH SearchEngineData inherited from CH one 
this allows to keep a single Algorithm template parameter in internal
interfaces as

template <typename Algorithm>
search(SearchEngineData<Algorithm> &,
       const datafacade::ContiguousInternalMemoryDataFacade<Algorithm> &, ...)
 2017-04-12 10:54:09 +00:00
Michael Krasnyk
f96bae40ac Remove unused {forward,reverse}_heap_2 in MLD engine data 2017-04-12 10:54:09 +00:00
Michael Krasnyk
ba974c73bf Remove CoreCH heaps 2017-04-12 10:54:09 +00:00
Michael Krasnyk
e498ad3ee7 Make explicit fallback to CH heaps in CoreCH algorithms 2017-04-12 10:54:09 +00:00
Michael Krasnyk
1de031ed06 Remove {forward,reverse}_core_heap arguments from search interface 2017-04-12 10:54:09 +00:00
Patrick Niklaus
a88fef2937 Implement distance pruning for MLD as well 2017-04-10 17:25:55 +00:00
Patrick Niklaus
4e9e2ed5bd Emit a notification when turning on a ferry and don't merge step 2017-04-07 15:29:53 +00:00
Michael Krasnyk
1aa8cc3b65 make getPathDistance algorithm-independent 2017-04-06 11:17:23 +00:00
Michael Krasnyk
c487d1307e enable map matching in MLD 2017-04-06 11:17:23 +00:00
Michael Krasnyk
7726576bb7 use ADL and explicit instantiation for map matching 2017-04-06 11:17:23 +00:00
Michael Krasnyk
f660ae30dc use explicit instantiation of shortestPathSearch 2017-04-06 10:36:40 +02:00
Michael Krasnyk
2766c24b42 prefer smaller legs for equal weights in shortest path plugin 2017-04-06 10:36:40 +02:00
Michael Krasnyk
48a098a9c7 implement MLD shortest path plugin 2017-04-06 10:36:40 +02:00
Michael Krasnyk
905ca69301 add Algorithm parameter to SearchEngineData 2017-04-06 10:36:40 +02:00
Michael Krasnyk
d66cc125aa make first heaps algorithm-aware 2017-04-06 10:36:40 +02:00
Michael Krasnyk
8c64b01d67 itroduce ADL via algorithm specific ch, corech and mld namespaces 2017-04-06 10:36:40 +02:00
Lev Dragunov
497709da13 Review fixes 2017-03-22 10:39:36 +00:00
Lev Dragunov
cce4f6344c TODO fixes 2017-03-22 10:39:36 +00:00
Lev Dragunov
2fab696bb3 New tidying and gaps parameters. 2017-03-22 10:39:36 +00:00
Lev Dragunov
69422cc4e7 Clang formatting. 2017-03-22 10:39:36 +00:00
Lev Dragunov
e9c0987e8a Integration #3149 and #3815 2017-03-22 10:39:36 +00:00
Daniel J. Hofmann
bd9eb76a2d Transparently Tidy Traces in Map Matching, resolves #2840. 
The Map Matching plugin currently has issues with:
- high frequency traces and (performance)
- blobs, think noise at traffic signals (correctness)

This changeset implements trace-tidying transparently for the user.

We hopefully will see both performance gains as well as better matches!
 2017-03-22 10:39:36 +00:00
Lev Dragunov
441eae9df2 Tidying prarameter for the map matching plugin. 2017-03-22 10:39:36 +00:00
Michael Krasnyk
f1b88adebe
Avoid dynamic binding in getNodeQureyLevel 2017-03-17 13:20:34 +01:00
Michael Krasnyk
0c6ce6ce08
Implement MLD routingStep with cell restriction and without 2017-03-17 13:20:33 +01:00
Michael Krasnyk
152f77b665
Remove level field from heap node data 2017-03-17 13:20:33 +01:00
Michael Krasnyk
c648711f30
MLD direct shortest path plugin 2017-03-17 12:27:47 +01:00
Michael Krasnyk
6829f46c31
Split routing_base into CH and non-CH parts 2017-03-17 12:27:47 +01:00
Michael Krasnyk
43a7e8e08a
Rename {id|edge_id} to turn_id 2017-03-17 12:27:47 +01:00
Daniel J. Hofmann
35c4c2a256 Fixes use-after-move, closes #3820 2017-03-16 14:42:48 +01:00
Michael Krasnyk
0a13390ab0 Compute correct speed values in tile plugin 2017-03-09 11:18:53 +00:00
Patrick Niklaus
c2a5cc034a Fix formating 2017-03-03 16:02:12 +00:00
Patrick Niklaus
e737700c7b Fix tile encoding 2017-03-03 16:02:12 +00:00
Patrick Niklaus
a32f8a6a59 Fix two typos in tile code 2017-03-03 16:02:12 +00:00
Patrick Niklaus
3f485ac09b Addressed PR comments by @daniel-j-h and @oxidase 2017-03-03 16:02:12 +00:00
Patrick Niklaus
0ac1f99f9c Fix bug in refactor 2017-03-03 16:02:12 +00:00
Patrick Niklaus
30ff0fa977 Refactor routeStep 2017-03-03 16:02:12 +00:00
Patrick Niklaus
7da86b5984 Implement CoreCH algorithm 2017-03-03 16:02:12 +00:00
Patrick Niklaus
922e155763 Add type traits to disable plugins for specific algorithms 2017-03-03 16:02:12 +00:00
Patrick Niklaus
436b34ffea Refactor routing_algorithms to only contain free functions 2017-03-03 16:02:12 +00:00
Patrick Niklaus
2fa8d0f534 Port OSRM, Engine and Datafacades to be algorithm aware 2017-03-03 16:02:12 +00:00
Moritz Kobitzsch
786be6f570 Optimise Flow Algorithm/Datastructures in use 2017-03-01 16:09:29 +00:00
Lev Dragunov
07221f5a48 Do not take the current route into account in alternatives_count parameter. 2017-03-01 01:29:00 +00:00
Lev Dragunov
f7b8e06c3a Matching alternatives count output. #3508 2017-03-01 01:29:00 +00:00
Moritz Kobitzsch
6c3390f14d refactor of post-processing 
- moves collapse into a dedicated set of functions / files
 - make collapse scenarios distinct (slight performance cost)
 - reduce verbosity for short name segments (now actually working, was supposed to do so before)
 2017-02-25 12:17:22 +00:00
Michael Krasnyk
4161181a6c revert watchdog singleton 2017-02-24 16:01:56 +00:00
Moritz Kobitzsch
03bb6dc161 reduce verbosity of use-lane in combination with lane-anticipation 2017-02-15 21:57:48 +00:00
Kajari Ghosh
2218658969 Trip with Fixed Start and End points (TFSE) (#3408) 
* fixed start and end trip feature to trip service
 2017-02-10 05:13:20 -05:00
Michael Krasnyk
b3ef27d104 Make watchdog a singleton instance 
References:
https://github.com/Project-OSRM/osrm-backend/issues/3619
https://github.com/Project-OSRM/osrm-backend/pull/3627#issuecomment-276288138
 2017-01-31 13:25:59 +01:00
Michael Krasnyk
c22ce3ae1f Use shared memory region mapping at fixed address for OSX 2017-01-31 13:25:59 +01:00
Michael Krasnyk
ad594cb2e4 Update review findings 2017-01-27 11:19:37 +01:00
Michael Krasnyk
25baf51a2c Add duration to edges and use it in table plugin 2017-01-27 11:19:37 +01:00
Patrick Niklaus
279f8aabfb Allow specifing a weight for routing that is independent of duration 2017-01-27 11:19:37 +01:00
Moritz Kobitzsch
b5e289adc3 3605 - fix error in treating end-of-road as choiceless (#3607) 2017-01-24 11:23:54 -08:00
Daniel J. Hofmann
c277b95f03 Implements Zero-Copy String Views onto Contiguous Memory, resolves #3265. 
- http://www.boost.org/doc/libs/1_61_0/libs/utility/doc/html/string_ref.html
- http://en.cppreference.com/w/cpp/string/basic_string_view
 2017-01-23 15:22:39 +01:00
Moritz Kobitzsch
d129b0ef24 remove templates from routing algorithms 2017-01-21 23:59:15 +01:00
Moritz Kobitzsch
b8beac2d00 unite process/shared_memory datafacades into a single type using an allocator scheme 2017-01-19 17:18:35 +01:00
Moritz Kobitzsch
6b06c5bd32 fix emitting invalid turn types, now surfacing due to changes in obvious detection 2017-01-18 15:56:48 +01:00
Michael Krasnyk
d0f1347ff1 Adjusted number of nodes in annotation, resolves #3515 2017-01-16 23:54:00 +01:00
Michael Krasnyk
b6f9ec2a33 make facades const to be consistent with const shmem block 2017-01-14 01:14:29 +01:00
Patrick Niklaus
a7bb26f2d6 Remove unnecessary includes and rename in Engine 2017-01-14 01:14:29 +01:00
Michael Krasnyk
fce8d72895 Change to condvar signaling if data region swapped 2017-01-14 01:14:29 +01:00
Daniel J. Hofmann
1153b78c06 Fixes various compiler diagnostics 
Found with LLVM 3.9.1 and then fixed the most severe categories.
 2017-01-06 16:47:52 +01:00
Daniel J. Hofmann
b5d5f309a3 Consider number of lanes to cross, resolves #3025. 
Lane Anticipation currently triggers on quick steps with lanes. This
changeset makes the "quick" part more dynamic by taking lanes left and
right of the turn into account. The reasoning for this is as follows.

The user can drive on the leftmost or rightmost lane and has to cross
all lanes left or right of the turn, respecitvely.

We scale our threshold appropriately, which now means the threshold
describes the duration the user needs for crossing _a single lane_.

Note: this is a heuristic and assumes the worst case. Which in my
opinion is fine to do since triggering Lane Anticipation in complex
scenarios is desirable.
 2017-01-06 12:44:40 +01:00
Michael Krasnyk
7dea7476f1 Removed unused structure and fixed "multi-line comment" warning 2017-01-05 12:59:12 +01:00
Moritz Kobitzsch
e6ff17ab2a refactor merging of segregated roads 
adjust to generalFindMaximum function
moved parallel detection to ratio/absolute based regression testing
considerably improved detection quality using normalised regression lines
only follow initial direction/narrow turns for parallel detection
 2017-01-03 12:32:51 +01:00
Jihyun Yu
421caa1856 Fix copying vector on std::sort comparator (#3504) 2016-12-30 13:57:21 -08:00
Moritz Kobitzsch
bc081b7132 refactor route step / intermediate intersections 
rename intersection (engine version) to IntermediateIntersection
follow coding convention for existing functions, move invalidate into routeStep
moved elongate into route step
move forward-step-signage into route step
replace post-processings `forwardInto` with `RouteStep` functionality. Don't change maneuver in step
separete declaration and implementation
 2016-12-22 08:33:27 +01:00
Patrick Niklaus
3cbac0f012 Revert "Smarter search radius formula for map matching" 
This reverts commit b73c59088c.
 2016-12-21 22:41:48 -08:00
Patrick Niklaus
f40b34af9d Revert "Fix capture" 
This reverts commit 4f81e31d63.
 2016-12-21 22:41:42 -08:00
Patrick Niklaus
cc14fb8bff Revert "Hardcode search radius parameters" 
This reverts commit 2c9e18d5a9.
 2016-12-21 22:41:34 -08:00
Patrick Niklaus
c5e3fa916f Revert "Fix call to std::min" 
This reverts commit 8bb183bc8c.
 2016-12-21 22:41:22 -08:00
Moritz Kobitzsch
dff7fe214b don't assign exit in arrive when ending in roundabout 2016-12-21 17:48:23 +01:00
Daniel J. Hofmann
b1f6797aab Adds generate_hints=true for dropping hints in response, resolves #1789. 
Adds an `generate_hints=false` option which lets us skip generating and
emitting hints for Waypoints. This can be used to decrease the response
size when the user does not need hints anyway.

We should think about making `false` the default here in v6.
 2016-12-19 12:09:36 +01:00
Moritz Kobitzsch
d584bcad11 fix roundabout handling with lanes 
instead of artificially removing lanes from a roundabout, we don't assing them in the first place.
this also prevents a problem where we would end up collapsing turns with lanes in a roundabout
 2016-12-15 13:07:26 +01:00
Daniel Patterson
a51ef67db8 Use common function for clamping logic for all user-visible bearings. 2016-12-15 10:59:17 +01:00
Moritz Kobitzsch
67ce19cb14 fix problem at the source 2016-12-15 10:59:17 +01:00
Daniel Patterson
1b51163b1d Clarify API and ensure bearings returned to users are in the range 0-359 2016-12-15 10:59:17 +01:00
Moritz Kobitzsch
df3c39cef5 clean-up guidance code/code in general 
removes duplicated includes
removes unused includes
eliminates dedicated toolkits that resulted in circular dependencies
moves functionality close to data, where possible
 2016-12-07 12:10:56 +01:00
Daniel Patterson
468d8c0031 Refactor logging, improve error handling workflow, clang-format. (#3385) 2016-12-06 12:30:46 -08:00
Michael Krasnyk
4b1aae40af Decoding should not fail for incomplete polyline strings (#3404) 
Possible fails in
1) correct lattitude, longitude is missing
2) no end-of-number (0 5th bit) marker in the last character
 2016-12-06 14:09:18 +01:00
Daniel Patterson
0817cd6dfd Enforce iteration order so that tiles are encoded consistently on all platforms (#3393) 2016-12-02 08:59:39 -08:00
Moritz Kobitzsch
561b7cc58e Rember Intersection Shapes 
Changes the processing order in the edge based graph factory.
Instead of iterating over all outgoing edges in order, we compute the edge
expanded graph in the order of intersections.
This allows to remember intersection shapes and re-use them for all possible ingoing edges.

Also: use low accuracry mode for intersections degree 2 intersections

We can use lower accuracy here, since the `bearing`
after the turn is not as relevant for off-route detection.
Getting lost is near impossible here.
 2016-12-01 15:24:20 +01:00
Karen Shea
ef087f963d Merge pull request #3324 from Project-OSRM/constrain-staggering 
Constrain staggered intersection detection by mode change and intermediary intersections
 2016-11-30 07:35:17 -05:00
Moritz Kobitzsch
a1127c3e09 reduce numbers of intersections in findNextIntersection, don't normalise for turn lanes 2016-11-30 10:21:53 +01:00
karenzshea
37824e2954 don't staggered intersections on intermediary mode changes 2016-11-29 14:39:16 -05:00
karenzshea
ce5bcc797b opening typo 2016-11-29 09:39:05 -05:00
karenzshea
3680fc9d90 add check/test for intermediary intersections 2016-11-18 08:52:47 -05:00
karenzshea
836e8bdff0 don't collapse with mode changes 2016-11-18 08:52:47 -05:00
Kerrick Staley
8bb183bc8c Fix call to std::min 2016-11-17 17:56:23 +01:00
Kerrick Staley
2c9e18d5a9 Hardcode search radius parameters 2016-11-17 17:56:23 +01:00
Kerrick Staley
4f81e31d63 Fix capture 2016-11-17 17:56:23 +01:00
kerrick-lyft
b73c59088c Smarter search radius formula for map matching 2016-11-17 17:56:23 +01:00
Michael Krasnyk
1eaf9f3269 Fix ubsan runtime error: left shift of negative value -9 2016-11-16 12:12:20 -08:00
Daniel Patterson
608044305d Rename the datafacades to more clearly describe what they do. 2016-11-15 16:55:02 -08:00
Daniel Patterson
bf6df74d44 Consolidate datafacade file loading logic. 
Both datafacades now use a single large memory block and common
file loading logic.
 2016-11-15 16:55:02 -08:00
Moritz Kobitzsch
6ec505281e fix edge discovery in tile plugin 2016-11-12 02:15:04 +01:00
Moritz Kobitzsch
f88ac989ea reserve when possible 2016-11-11 14:48:50 +01:00
Moritz Kobitzsch
88208bfa5d add testscases for mode changes / additional assertions 2016-11-09 12:55:28 +01:00
Daniel Patterson
cef53c4b56 Fix key/val offset bug. 2016-11-08 11:45:28 -08:00
Daniel Patterson
481b03baeb Review changes. 2016-11-08 11:45:28 -08:00
Daniel Patterson
f96e61ee06 Construct adjacency list and properly traverse it. 2016-11-08 11:45:28 -08:00
Daniel Patterson
af7960a796 Fix buffering of query box - it was shrinking in the Y axis, rather than growing. 2016-11-08 11:45:28 -08:00
Daniel Patterson
4c6d6aeaa7 Fix retrieval of forward/reverse data. 2016-11-08 11:45:27 -08:00
Daniel J. Hofmann
6ac9617d49 Adapt test to returning ref, Take Pronunciation into Account, Fixes name change heuristic usage in UTurn check 2016-11-08 12:14:23 +01:00
Kajari Ghosh
f33180f092 request polyline with precision of 5 or 6 positions (#3220) 2016-11-07 15:11:21 -05:00
Moritz Kobitzsch
3eeb3cb6c6 fix collapsing of roundabout instructions 2016-11-07 17:16:44 +01:00
Moritz Kobitzsch
cd03877c90 link ConnectedRoad and TurnOperation via class hierarchy 
and empower intersection by adding basic functionality to pod type
refactor extractor/toolkit into intersection
 2016-11-03 13:42:29 +01:00
Moritz Kobitzsch
388d84a89e check for compatibility in post-processing (#3227) 2016-11-02 16:59:35 -06:00
Patrick Niklaus
b749d9bd2f Address PR comments 2016-11-02 16:45:20 +00:00
Patrick Niklaus
8f00936790 Fix non-overlap logic for simplified geometries. 2016-11-02 16:45:20 +00:00
Kajari Ghosh
c30f43b148 added max_speed to the profiles (#3089) 2016-11-01 17:13:10 -04:00
Patrick Niklaus
f02b7b0910
[skip ci] Fix formating using format.sh 2016-10-28 14:45:05 -07:00
Moritz Kobitzsch
88c3f4c481 Considering multiple small turns, right after each 
other can result in a combined turn angle that is
straight instead of turning left and right.
 2016-10-27 19:19:23 +02:00
Daniel J. Hofmann
a933b5d949 Prevents the Matching getting confused when users are time-travelling. 2016-10-25 10:42:24 -07:00
Patrick Niklaus
b8795c7341 Rename increasingly inaccuratly named distance member of QueryEdge to weight 2016-10-21 21:00:02 +02:00
Moritz Kobitzsch
e3c2d4dddc use-lane can occur in roundabouts as well 2016-10-20 14:28:33 -07:00
Moritz Kobitzsch
5e167b8745 Turn Angles in OSRM were computed using a lookahead of 10 meters. 
This PR adds more advanced coordinate extraction, analysing the road
to detect offsets due to OSM way modelling.

In addition it improves the handling of bearings. Right now OSM reports
bearings simply based on the very first coordinate along a way.
With this PR, we store the bearings for a turn correctly, making the
bearings for turns correct.
 2016-10-20 10:47:29 +02:00