Open-Harbor/osrm-backend
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7,634 Commits 27 Branches 246 Tags
2224389fb3f3682e6a52639e63ef4254a6459046
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114 Commits

Author SHA1 Message Date
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:
https://github.com/WebAssembly/binaryen/blob/184cc11cee2a65d30c7696eb3284e132099e4acb/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