fix missing columns

2017-11-18 23:30:10 +01:00 · 2017-11-18 23:30:10 +01:00 · dcb0edcbd8
commit dcb0edcbd8
parent 6812edb8b3
1 changed files with 3 additions and 0 deletions
--- a/src/c3nav/mapdata/render/data.py
+++ b/src/c3nav/mapdata/render/data.py
@ -455,6 +455,9 @@ class LevelGeometries:
            subtract = []
            if space.outside:
                subtract.append(buildings_geom)
+            columns = [c.geometry for c in space.columns.all()]
+            if columns:
+                subtract.extend(columns)
            if subtract:
                space.geometry = space.geometry.difference(unary_union(subtract))