Similar to --site-local-placement. Motivated by dealing with at least
two examples where IFC files for the same construction site have
inconsistent ObjectPlacement hierarchy:
- MEP models exported from MagiCAD for Revit:
ObjectPlacement.PlacementRelTo of IfcBuilding is empty
- Regular construction models exported from Revit:
ObjectPlacement.PlacementRelTo of IfcBuilding is pointing to
IfcSite's placement
Add a missing "=" to create a valid SVG for ellipses.
I accidentally stumbled upon a way to actually get an ellipse in SVG by
tilting a cylinder. If I tilt the cylinder via the `ObjectPlacement` of
the `IfcProduct` I get an ellipse. If I set the `ExtrudedDirection` of
the `IfcExtrudedAreasolid`, however, I get a sampled path.
Use <circle> and <ellipse> to create a valid SVG for these geometries.
Limit to only the *first* edge. I am not sure whether there are
scenarios with multiple edges like this:
1. One or more straight line pieces or arc segments
2. A full closed circle
3. More straight lines or arc segments
If there is, we are keeping the original behavior here.
For the scenario where we a building storey and it has an elevation:
Instead taking the cross section of every product 1 meter above it's
lowest, take the cross section at storey elevation + 1 meter.
When running the viewer app in python3, I got the following crash:
Traceback (most recent call last):
File "geom_app.py", line 2, in <module>
ifcopenshell.geom.app.application().start()
File "/usr/lib/python3/dist-packages/ifcopenshell/geom/app.py", line 534, in __init__
self.editor = code_edit(self.canvas, configuration().options('snippets'))
File "/usr/lib/python3/dist-packages/ifcopenshell/geom/app.py", line 68, in __init__
config = Cfg()
TypeError: 'ConfigParser' object is not callable
Unify configparser usage for py2 and py3 by making sure the py3 path
also gives a callable Cfg
because SWIG 3.0.7 is two years old and the intermediate releases all mention minor Python fixes.
http://www.swig.org/
I have used this for the last couple of builds and did not notice any negative effects.
Thomas Krijnen