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improve hole rendering

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Laura Klünder 2017-09-19 17:12:53 +02:00
parent 5987dc5a80
commit d6f17a08cd
1 changed files with 2 additions and 2 deletions
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4
src/c3nav/mapdata/models/level.py
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@ -119,11 +119,11 @@ class Level(SpecificLocation, models.Model):
space.geometry = space.geometry.difference(building_geometries) space.geometry = space.geometry.difference(building_geometries)
columns_geom = cascaded_union(tuple(column.geometry for column in space.columns.all())) columns_geom = cascaded_union(tuple(column.geometry for column in space.columns.all()))
holes_geom = cascaded_union(tuple(hole.geometry for hole in space.holes.all())) holes_geom = cascaded_union(tuple(hole.geometry for hole in space.holes.all()))
space.geometry = space.geometry.difference(columns_geom) space.geometry = space.geometry.difference(columns_geom).difference(holes_geom)
space.hole_geometries = holes_geom.intersection(space.geometry) space.hole_geometries = holes_geom.intersection(space.geometry)
space_geometries = cascaded_union(tuple(space.geometry for space in spaces)) space_geometries = cascaded_union(tuple(space.geometry for space in spaces))
hole_geometries = cascaded_union(tuple(space.hole_geometries for space in spaces)) hole_geometries = cascaded_union(tuple(space.hole_geometries for space in spaces)).difference(space_geometries)
# draw space background # draw space background
doors = self.doors.filter(Door.q_for_request(request)) doors = self.doors.filter(Door.q_for_request(request))