A small addon for running an externally edited python file from with blender easily
- Use "Code -> Download zip" to download
- Extract the python file (.py) from the zip archive
- Install the extracted python file within blender (Edit Menu -> Preferences -> Addons)
- Activate "Development: SimpleExternalScriptingAddon"
- Make sure your blendfile has already saved to disk to have a valid directory and filename
- Create a defaultscript.py placed to the same folder like your blend file and script in this file instead of the internal editor.
- Run the addon from File-Defaults-RunDefaultScript or via search or define a hotkey if you like