Previously it was conflicting with other possible groups assigned to the object. It's now even more important since we're actively using groups to save search queries.
Example error caused by this issue - during drawing activation if you had 2 IfcGroups on the drawing element:
draiwng's IfcGroup RelatedObjects attribute was updated, then inverse attrtibute `drawing.HasAssignments` order was updated too (DRAWING IfcGroup now would be positioned second after IfcGroup for search query) and it was leading to errors during filtering current drawing annotations
It wasn't passing the exclude_callback if attribute of the copied element wasn't a tuple, resulting in duplicated named profiles in case if you'd copy a IfcBooleanClippingResult #3810
For example, how copy_deep of IfcProductDefinitionShape with boolean clipping previously would work:
V IfcShapeRepresentation - copied with exlude_callback (part of .Representations[])
V IfcBooleanClippingResult - copied with exlude_callback (part of .Items[])
X IfcExtrudedAreaSolid - copied without exlude_callback becuase it's part of .FirstOperand (not an array) and we have IfcIShapeProfileDef duplicated
Case without booleanclippings:
V IfcShapeRepresentation - copied with exlude_callback (part of .Representations[])
V IfcExtrudedAreaSolid - copied with exlude_callback, since it's part of .Items[], IfcIShapeProfileDef not duplicated
Added to Purge Data section in Quality Control some tools - https://i.imgur.com/Nz3YoiH.png
1) Print unused elements - useful to investigate how much unused data you have in IFC file.
https://i.imgur.com/9Fkn0JD.png
2) purge unused elements by ifc class, it's doing it in pretty naive way and can be dangerous, so maybe it should be moved to debug section.
Error was:
TypeError: EnumProperty(..., default='cobie'): not found in enum members
Exception in module register(): \3.6\scripts\addons\blenderbim\__init__.py
Traceback (most recent call last):
File "\Blender\3.6\scripts\modules\addon_utils.py", line 369, in enable
mod.register()
File "\3.6\scripts\addons\blenderbim\__init__.py", line 42, in register
blenderbim.bim.register()
File "\3.6\scripts\addons\blenderbim\bim\__init__.py", line 190, in register
bpy.utils.register_class(cls)
ValueError: bpy_struct "BIMFMProperties" registration error: 'engine' EnumProperty could not register (see previous error)
Decoration data is now updating in live time, caching some parts in Data for performance. Real time update is needed because Data doesn't allow update on objects positions change and later will need real time update for viewport orientation data.
Massimo Fabbro
