General:

 

- Finished French localization.

 

New Export Functionality:

 

- Use "Reference Level" as the base level of the element when exporting certain MEP components.

- Support export of mass density units.

 

Export Bug Fixes:

 

- Export rooms and areas even if they have improperly closed internal boundaries.  Note that the IfcSpace created may then be missing expected interior holes.

- Fix error when exporting some 0 height walls when they have associated parts.

- Only associate a door or window with one opening, even if the door or window is inserted into multiple walls, as per the IFC standard.

 

New Import Functionality:

 

- Add an API option that allows for always reading in bounding box information, even if the entity has a Body representation.

- Allow reading in curve information that's not contained in the Axis representation, to allow for wireframe import.

- Map IfcOutletType and IfcProtectiveDeviceType to Electrical Fixtures and Specialty Equipment, respectively.

- Improved support for IFC2x and IFC2x2 files.

- Support proper scaling of mass density units.

 

Import Bug Fixes:

 

- Don't complain about missing IfcOwnerHistory for IFC4 files.

- Properly scale metric bounding boxes so that they are the correct size.

- Stop ignoring some IfcGroups (and IfcSystems) that weren't included in the structure as Revit previously expected.