cleanup before running experimental code / after errors

Dec '25 (edited) • 🔍Code Reviews / Feedback

Hi,

the last time I got time (years ago) for blender & python blender often crashed, until I started to use cleanup functions at the beginning of every code. Today I updated the functions. Blender still sometimes crashes - but in the most cases the problem is "me" and not blender ...

Any suggestions?

I try to make alle my code pep 8 (pretty new to me) conform because I have an absolute naming-chaos in my hoarded function ....

Yes - I know "_obj" e.g. in the function "remove_all_objects()" is not pep 8 conform - but it's a kind of personal "flavor" I like. If I see _obj, I know without doubt that it is something not from die def of the function.

def remove_all_objects():

print("--- Removing all objects ---")

for _obj in list(bpy.data.objects):

bpy.data.objects.remove(_obj, do_unlink=True)

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