Open-Harbor/osrm-backend
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132 Commits

Author SHA1 Message Date
Daniel Patterson
f7e8581a1b Replace fingerprint with semver-based scheme. (#3467) 2017-01-06 13:45:08 -08:00
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
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
Daniel J. Hofmann
7b11cd3a11 Makes Types in Squared Dist Calculation Explicit, see #3483. 2016-12-22 15:43:04 +01:00
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
Moritz Kobitzsch
67ce19cb14 fix problem at the source 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
Daniel Patterson
5a311012af Consolidate file reading through the new FileReader class/interface. (#3321) 2016-11-30 19:08:01 -08:00
Michael Krasnyk
e343f71541 Refactor Hilbert values computation 2016-11-28 14:17:12 +01:00
Daniel Patterson
eb12c16fd6 Output newlines for each progress indicator when not on a tty. 2016-11-15 18:14:05 -08:00
Daniel Patterson
4ad6d88888 Refactor file loading to use a common class that has proper error handling. 2016-11-15 16:55:02 -08:00
Moritz Kobitzsch
f88ac989ea reserve when possible 2016-11-11 14:48:50 +01:00
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
Moritz Kobitzsch
4ba8ccfcce add a geojson debugger that allows creating features for easy inspection 2016-11-02 14:54:00 +01:00
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
Moritz Kobitzsch
2a2abe9e0f remove unused class DiscreteAngle 2016-10-19 21:40:45 +02:00
karenzshea
72fa35da10 add a toolkit function to find lanes to the left/right of turn lanes 2016-10-13 17:59:25 +02:00
Daniel J. Hofmann
60010dd998 Reduce NewName Instructructions / Name Changes 
With @karenzshea's name / ref split (ref. #2857) in master we want to
make use of it and reduce `NewName` instructions when ever possible.
This is a first step towards #2744 by using the already existing name
change heuristic from the extractor now in post-processing as well.

Limitations: at the moment we don't have the `SuffixTable` in
post-processing; this would require us serializing and subsequently
deserializing the table, passing it through from the profiles to the
API.
 2016-09-21 12:42:39 +02:00
Patrick Niklaus
c7a1576100
Apply clang-format again 2016-07-26 15:00:58 +02:00
Daniel J. Hofmann
abde215bc3 Remove semantically wrong ordering for LaneTupel 2016-07-18 12:33:56 +02:00
Daniel J. Hofmann
130d5298fc Fixes Undefined Behavior in LaneTupel (Strict Aliasing), resolves 2665 
It's complicated :sigh: read this please:
http://dbp-consulting.com/tutorials/StrictAliasing.html

tl;dr: has to go through a memcpy (in C++) as in:
184cc11cee/src/support/utilities.h (L29-L40)
 2016-07-18 12:32:25 +02:00
Daniel Patterson
ec02cdc4cc Use mmap instead of read - it's a lot faster here. 
Also clean up construction of STRONG_TYPEDEF so that it can be
packed properly in structs (this explains all the () -> {}) changes
here.
 2016-06-27 17:24:30 -07:00
Moritz Kobitzsch
5d91b759d1 Implement Turn Lane Api 2016-06-27 10:07:48 +02:00
Moritz Kobitzsch
efa29edf09 basic turn lane handling 2016-06-27 10:07:41 +02:00
Moritz Kobitzsch
e03d132823
fix invalid circle centers 2016-06-24 15:12:51 +02:00
Daniel J. Hofmann
df877aca1b Hard-abort on assertion and show detailed information, solves #2579 
From

> [warn} oops

to

> [assert] /tmp/osrm-backend/src/extractor/extractor.cpp:79
> in: int osrm::extractor::Extractor::run(): false
> terminate called without an active exception
 2016-06-23 18:57:35 +02:00
Michael Krasnyk
3881ead8e5
Fix rounding issue due to non-associative floating arithmetic 
Failing test
features/car/traffic_turn_penalties.feature:33

Tables were not identical:
    from |     to |     route |     speed |     time
|     a |     h |     ad,dhk,dhk |     63 km/h |     11.5s +-1 |
|     i |     g |     fim,fg,fg |     59 km/h |     12s  +-1 |
| (-) a | (-) e | (-) ad,de,de | (-) 57 km/h | (-) 12.5s +-1 |
| (+) a | (+) e | (+) ad,de,de | (+) 58 km/h | (+) 12.5s +-1 |
|     c |     g |     cd,de,ef,fg,fg |     63 km/h |     23s +-1 |
|     p |     g |     mp,fim,fg,fg |     61 km/h |     23.5s +-1 |
|     a |     l |     ad,dhk,kl,kl |     60 km/h |     24s +-1 |
|     l |     e |     kl,dhk,de,de |     59 km/h |     24.5s +-1 |
|     g |     n |     fg,fim,mn,mn |     57 km/h |     25s +-1 |
 2016-06-20 22:45:40 +02:00
Patrick Niklaus
6e16eab6ec
Format with clang-format 3.8 2016-05-27 21:05:04 +02:00
Moritz Kobitzsch
98fe0badbe
fix loading in storage 2016-05-19 16:44:31 +02:00
Moritz Kobitzsch
4d9aa65e78
intersection classes with variable degree of discretization 2016-05-19 16:44:31 +02:00
Moritz Kobitzsch
0f3942558f
version using discrete values stored directly at intersection 2016-05-19 16:43:46 +02:00
Moritz Kobitzsch
ba074b0116
initial version of intersection classification 2016-05-19 16:43:46 +02:00
Patrick Niklaus
206bdff9e7
Inline and vectorize haversine for GetPathDistance 2016-05-02 19:53:42 +02:00
Patrick Niklaus
c32270b2b8
Make projectOnLine inline-able 2016-05-02 19:53:05 +02:00
Patrick Niklaus
cc03402570
Use pass-by-copy for Coordinate 2016-05-02 19:51:32 +02:00
Patrick Niklaus
21a76f1867
Move coordinate constructors to header to enable inlining 2016-05-02 19:50:52 +02:00
Daniel Patterson
43725bae89 Fix Radius Calculation for points collinear in latidue 2016-04-12 11:25:59 +02:00
Patrick Niklaus
5052c4ae3a Move projection function into own header and inline 2016-04-09 17:31:36 +02:00
Patrick Niklaus
68ee4eab61 Switch squaredEuclideanDistance to uint64_t 2016-04-09 01:38:22 +02:00
Patrick Niklaus
fa6d4ac0bc Add faster version of WGS84 -> Web Mercator 2016-04-09 01:38:22 +02:00
Moritz Kobitzsch
dfd180a292 fixing unit tests 2016-04-08 11:21:14 +02:00
Moritz Kobitzsch
fa0a5040e5 adding tests for guidance 2016-04-08 10:43:22 +02:00
Moritz Kobitzsch
f2443c64db adds distinction between rotaries/rounabouts 2016-04-05 22:59:14 +02:00
Patrick Niklaus
30a9bc3179 Fix mathematical assumptions in StaticRTree 
StaticRTree now uses projected coordinates internally. That means we can
use a euclidean distance measure (squared distance) for sorting the
query queue.
 2016-04-05 22:59:14 +02:00
Patrick Niklaus
5829bbe22d Move Centroid to coordinate_calculation 2016-04-05 22:59:14 +02:00
Daniel J. Hofmann
51d153a5f7 Fixes integer overflow due to fixed / floating mismatch in coordinate interpolation 2016-04-05 22:59:14 +02:00
Daniel J. Hofmann
1486098065 Adapts all unit tests and benchmarks to compile under v5 again 2016-04-05 22:58:32 +02:00
Patrick Niklaus
879ccfc8c2 Implement viewport code to fix simplification 
This fixes #2083
 2016-04-05 22:58:32 +02:00
Patrick Niklaus
50738f8ce0 Consolidate math functions 2016-04-05 22:58:32 +02:00
Patrick Niklaus
5c01878542 get_name_for_id -> GetNameForID 2016-04-05 22:58:32 +02:00
Moritz Kobitzsch
0cc23dec6f restructured to only return valid turns to the outside + cleanup 2016-04-05 22:58:32 +02:00
Moritz Kobitzsch
71c0d5253d less new names, forks consider road classes, api clean-up 2016-04-05 22:58:32 +02:00
Patrick Niklaus
b08b360f38 Big Restructuring / Cleanup 2016-04-05 22:58:32 +02:00
Moritz Kobitzsch
ef1e0e14ec advanced guidance on 5.0 2016-04-05 22:58:32 +02:00
Patrick Niklaus
0d38a50dba Fuck. this. shit. 2016-04-05 22:58:32 +02:00
Patrick Niklaus
1bd67943bb Fix stream operator for coordinate 2016-04-05 22:58:32 +02:00
Patrick Niklaus
9bb31678a6 Add euclideanDistance to coordinate_calculation 2016-04-05 22:58:32 +02:00
Patrick Niklaus
d9d4742130 First round of lat,lng -> lng,lat switcheroo 2016-04-05 22:58:32 +02:00
Patrick Niklaus
f3e72623e9 Add viaroute suport for new API 2016-04-05 22:58:32 +02:00
Daniel Patterson
22bf0ead18 We don't need this header. 2016-03-01 23:51:25 +01:00
Daniel Patterson
5dc7b79bb6 Implements a vector tileserver so you can see what's going on inside 
OSRM.
 2016-03-01 23:51:25 +01:00
Daniel J. Hofmann
ef171f3acd Properly use typed math constants instead of impl. specific hacks 
PI is not in the stdlib, neither is 1/pi, pi*2 and so on. Instead
of relying on implementations providing these, use properly typed
math constants.

Main benefits:
- portable and
- returns constexpr, for compile-time computation

References:
- http://www.boost.org/doc/libs/1_60_0/libs/math/doc/html/math_toolkit/constants_intro.html
- http://www.boost.org/doc/libs/1_60_0/libs/math/doc/html/math_toolkit/constants.html
 2016-02-12 15:46:24 -08:00
Daniel J. Hofmann
64b36807d3 Transforms osrm_exception to exception 2016-02-12 15:46:24 -08:00
Daniel J. Hofmann
5de8f1803c Folds mercator projections into coordinate_calculation 2016-02-12 15:46:24 -08:00
Daniel J. Hofmann
38e8a90f4e Make HilbertCode a free standing function 2016-01-26 22:57:02 +01:00
Daniel J. Hofmann
d391df52ba Be kind to the optimizer, pass coordinates by value (just two ints) 2016-01-26 22:57:02 +01:00
Daniel J. Hofmann
46fc6f8da4 Collapse computeAngle into coordinate calculation 2016-01-26 22:57:02 +01:00
Daniel J. Hofmann
502aedb33e Provide a way to selectively enable assertions in release mode 
- Throwing an assertion exception for proper stack unwinding, making
  sure destructors are called

- On in Debug mode, in Release, enable via:

      cmake -DCMAKE_BUILD_TYPE=Release -DENABLE_ASSERTIONS=ON

Current problem that I'm seeing is that some code is not catching
exceptions or worse silently swallowing them. Would like to check the
whole pipeline before merging this in.
 2016-01-21 15:37:25 +01:00
Daniel J. Hofmann
466251287f Define compile-time constants for coordinate calculation only once 
Closes #1327.
 2016-01-12 19:59:02 +01:00
Daniel J. Hofmann
f875e26fbf Inline mercator transformations; no need for separate translation unit 2016-01-11 20:10:45 +01:00
Daniel J. Hofmann
f68247673a Make ComputeAngle a free standing function 2016-01-09 19:55:22 +01:00
Patrick Niklaus
6991a38703 Run clang-format 2016-01-08 01:31:57 +01:00
Patrick Niklaus
6b18e4f7e9 Add namespace around all files 2016-01-08 01:30:52 +01:00
Patrick Niklaus
4f7369ed02 Fix naming in FixedPointCoordinate 2016-01-05 12:06:34 +01:00
Patrick Niklaus
4312013552 Fix naming in coordinate_calculation 2016-01-05 12:06:34 +01:00
Patrick Niklaus
028ca5c9d9 Apply clang-format 2016-01-05 12:04:04 +01:00
Patrick Niklaus
552cdbfe20 Apply clang-tidy 2016-01-05 11:54:31 +01:00
Daniel J. Hofmann
685d330ee2 Remove license headers from project source files; global license 2016-01-04 19:06:32 +01:00
Mortada Mehyar
93a2e66704 use double precision calculations instead of mixing double and float 2016-01-03 20:44:38 -08:00
Patrick Niklaus
97585bb26a Fix include paths 2016-01-03 18:47:50 +01:00
Patrick Niklaus
bfc6c9b89d Move files in src/ include/ 2016-01-03 16:37:38 +01:00