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dont render obstacles with zero height

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Laura Klünder 2017-11-25 14:37:06 +01:00
parent 32192e8fac
commit 3720fbd0ff
1 changed files with 4 additions and 0 deletions
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4
src/c3nav/mapdata/render/geometry/level.py
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@ -121,11 +121,15 @@ class LevelGeometries:
colors.setdefault(area.get_color(), {}).setdefault(access_restriction, []).append(area.geometry)
for obstacle in space.obstacles.all():
if not obstacle.height:
continue
obstacles.setdefault(int(obstacle.height*1000), []).append(
obstacle.geometry.intersection(space.walkable_geom)
)
for lineobstacle in space.lineobstacles.all():
if not lineobstacle.height:
continue
obstacles.setdefault(int(lineobstacle.height*1000), []).append(
lineobstacle.buffered_geometry.intersection(space.walkable_geom)
)