Python command to add new smooth by angle modofier?

[slartibart]

Hi,
you might want to try this line for the active object:

bpy.ops.object.modifier_add_node_group(asset_library_type="ESSENTIALS", asset_library_identifier="", relative_asset_identifier="geometry_nodes\\smooth_by_angle.blend\\NodeTree\\Smooth by Angle")

But you might have to test a bit if it will work for you. There are some limitations as these assets are loaded delayed when Blender starts up. So results might depend on the the exact workflow and details in your script.

Check here for more details:

Asset loading is unfinished warning

Hello, I’m writing a small script that loads geometry from external files and then does some processing on the geometry. The script is called via blender in background mode from the command line. One step in the processing is to apply “Auto Smooth”. With Blender 4.1 this will be replaced by a modifier. I found the command by which I can apply this modifier to the selected object: bpy.ops.object.modifier_add_node_group(asset_library_type="ESSENTIALS", asset_library_identifier="", relative_asse…

and

Adding assets (modifiers, such as Smooth by Angle) not working in background...