organicmaps/subways
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Fix route 2 in Brussels case

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This commit is contained in:
Ilya Zverev 2018-01-26 19:52:10 +03:00
parent 77951d27b4
commit 8ea7791a4c
1 changed files with 7 additions and 2 deletions
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9
subway_structure.py
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@ -1108,8 +1108,13 @@ class City:
if len(variant) < 2:
continue
# Using transfer ids because a train can arrive at different stations within a transfer
t = (variant[0].stoparea.transfer or variant[0].stoparea.id,
variant[-1].stoparea.transfer or variant[-1].stoparea.id)
# But disregard transfer that may give an impression of a circular route
# (for example, Simonis / Elisabeth station and route 2 in Brussels)
if variant[0].stoparea.transfer == variant[-1].stoparea.transfer:
t = (variant[0].stoparea.id, variant[-1].stoparea.id)
else:
t = (variant[0].stoparea.transfer or variant[0].stoparea.id,
variant[-1].stoparea.transfer or variant[-1].stoparea.id)
if t in variants:
continue
variants[t] = variant.element