Open-Harbor/osrm-backend
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 3 Wiki Activity

Update docs for process_turn in the profile docs (#4786)

Browse Source 
* update correct attributes available in process turn

* make travel mode in ExtractedTurn const

* fix mismatch of struct and class
This commit is contained in:
Huyen Chau Nguyen 2018-01-10 11:31:24 +01:00 committed by GitHub
parent a8f3474996
commit e998c1193d
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 16 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
docs/profiles.md
View File

@ -208,16 +208,19 @@ The `process_turn` function is called for every possible turn in the network. Ba
The following attributes can be read and set on the result in `process_turn`:
Attribute | Read/write? | Type | Notes
-------------------|-------------|---------|------------------------------------------------------
direction_modifier | Read | Enum | Geometry of turn. Defined in `include/extractor/guidance/turn_instruction.hpp`
turn_type | Read | Enum | Priority of turn. Defined in `include/extractor/guidance/turn_instruction.hpp`
has_traffic_light | Read | Boolean | Is a traffic light present at this turn?
source_restricted | Read | Boolean | Is it from a restricted access road? (See definition in `process_way`)
target_restricted | Read | Boolean | Is it to a restricted access road? (See definition in `process_way`)
angle | Read | Float | Angle of turn in degrees (`0-360`: `0`=u-turn, `180`=straight on)
duration | Read/write | Float | Penalty to be applied for this turn (duration in deciseconds)
weight | Read/write | Float | Penalty to be applied for this turn (routing weight)
Attribute | Read/write? | Type | Notes
---------------------|-------------|---------|------------------------------------------------------
angle | Read | Float | Angle of turn in degrees (`0-360`: `0`=u-turn, `180`=straight on)
number_of_roads | Read | Integer | Number of ways at the intersection of the turn
is_u_turn | Read | Boolean | Is the turn a u-turn?
has_traffic_light | Read | Boolean | Is a traffic light present at this turn?
source_restricted | Read | Boolean | Is it from a restricted access road? (See definition in `process_way`)
target_restricted | Read | Boolean | Is it to a restricted access road? (See definition in `process_way`)
is_left_hand_driving | Read | Boolean | Is left-hand traffic?
weight | Read/write | Float | Penalty to be applied for this turn (routing weight)
duration | Read/write | Float | Penalty to be applied for this turn (duration in deciseconds)
source_mode | Read | Enum | Travel mode before the turn. Defined in `include/extractor/travel_mode.hpp`
target_mode | Read | Enum | Travel mode after the turn. Defined in `include/extractor/travel_mode.hpp`
## Guidance
The guidance parameters in profiles are currently a work in progress. They can and will change.

4
include/extractor/extraction_turn.hpp
View File

@ -39,8 +39,8 @@ struct ExtractionTurn
const bool is_left_hand_driving;
double weight;
double duration;
TravelMode source_mode;
TravelMode target_mode;
const TravelMode source_mode;
const TravelMode target_mode;
};
}
}

2
include/extractor/guidance/turn_discovery.hpp
View File

@ -12,7 +12,7 @@ namespace osrm
{
namespace util
{
class Coordinate;
struct Coordinate;
}
namespace extractor