The error is below.
It was failing because Callable was checking if `ifcopenshell.entity_instance` is a callable and at runtime actually it's not, it's a module.
In python 3.11 they've removed that check and therefore it's not throwing an error. Enabling forward annotations fixes it for python 3.10.
Not sure if there is a need to ensure `ifcopenshell.entity_instance` should be recgonized by python as a class at runtime rather than a module since we need it just for type checking and type checking seems to be clever enough to prioritize module classes over submodules.
File "C:\Users\user_name\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\blenderbim\bim\__init__.py", line 25, in <module>
from . import handler, ui, prop, operator, helper
File "C:\Users\user_name\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\blenderbim\bim\handler.py", line 23, in <module>
import ifcopenshell.api.owner.settings
File "C:\Users\user_name\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\blenderbim\libs\site\packages\ifcopenshell\__init__.py", line 85, in <module>
from .file import file
File "C:\Users\user_name\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\blenderbim\libs\site\packages\ifcopenshell\file.py", line 179, in <module>
class file:
File "C:\Users\user_name\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\blenderbim\libs\site\packages\ifcopenshell\file.py", line 382, in file
def __getattr__(self, attr) -> Union[Any, Callable[..., ifcopenshell.entity_instance]]:
File "C:\Program Files\Blender Foundation\Blender 4.0\4.0\python\lib\typing.py", line 1206, in __getitem__
return self.__getitem_inner__(params)
File "C:\Program Files\Blender Foundation\Blender 4.0\4.0\python\lib\typing.py", line 312, in inner
return func(*args, **kwds)
File "C:\Program Files\Blender Foundation\Blender 4.0\4.0\python\lib\typing.py", line 1212, in __getitem_inner__
result = _type_check(result, msg)
File "C:\Program Files\Blender Foundation\Blender 4.0\4.0\python\lib\typing.py", line 176, in _type_check
raise TypeError(f"{msg} Got {arg!r:.100}.")
TypeError: Callable[args, result]: result must be a type. Got <module 'ifcopenshell.entity_instance' from 'C:\\Users\\user_name\\AppData\\Roaming\\Blender F.
Sphinx autoapi also now only shows subpackages 1 level deep. This prevents us having a huge long list. Also don't show private or special members. Also show imported members so ifcopenshell.file and ifcopenshell.entity_instance works in docs too.
Transparently write any .ifc | .ifcXML | .ifcZIP formatted file
with any extension :
- by guessing format from its extension
(eg. .zip | .ifczip | .ifcZIP | .ifcXML | .ifcxml | .IFC | .ifc)
zipped file can file can be of any supported format
- by specifying a format
- by specifying if it should be zipped
The transaction system does not scale on large scale or complex remove_deep deletions. So if you want to delete a mesh with many thousands of vertices, it becomes very, very slow. Unfortunately we cannot also clear Blender's undo history, so this advanced feature should be used carefully.
Tested:
- deleting 250 average objects: 264s before, 246s after (6.8% faster)
- deleting 1 object with 6,000 vertices: 5 minutes and counting (basically impractical) before, 11s after
* Experimental undo and redo Python prototype
* Simplify history, use transaction jargon, use walk for more robust serialisation
* Black file, set history size, add file reference to entity_instance constructor
* Ensure that files are always passed when entities are wrapped
* Add support for undo/redo of all project module operations
* Minor fix
* Blender to IFC mappings are now managed by Blender RNA, so they don't break on undo operations. See #1475.
* Implement undo for all attribute operations. See #1475.
* Update documentation for installation of add-on
* Revert Blender RNA approach for Blender-IFC mappings, because it didn't scale, but still fix the undo/redo object memory corruption with new "reload_linked_elements" method.
Andrej730