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when showing nearby locations show all location within 5 meters, but at least 20

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This commit is contained in:
Laura Klünder 2019-12-26 12:48:06 +01:00
parent 33c5299b3e
commit 62de1e4ceb
1 changed files with 7 additions and 2 deletions
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9
src/c3nav/routing/router.py
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@ -378,8 +378,13 @@ class Router:
nearby = tuple(sorted(
tuple(l for l in nearby_areas+nearby_pois if l[0].can_search),
key=operator.itemgetter(1)
))[:20]
nearby = tuple(location for location, distance in nearby)
))
# show all location within 5 meters, but at least 20
min_i = None
for i, (location, distance) in enumerate(nearby):
if distance > 5:
min_i = i
nearby = tuple(location for location, distance in nearby[:max(20, min_i)])
return CustomLocationDescription(space=space, altitude=altitude,
areas=areas, near_area=near_area, near_poi=near_poi, nearby=nearby)