[SofaCarving] Add an example written in python

[epernod]

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Reviewers will merge this pull-request only if

• it builds with SUCCESS for all platforms on the CI.
• it does not generate new warnings.
• it does not generate new unit test failures.
• it does not generate new scene test failures.
• it does not break API compatibility.
• it is more than 1 week old (or has fast-merge label).

[epernod]

This is to answer #3395

[damienmarchal]

Instead of a global variable, please do something like

if __name__ == '__main__':
    with_gui = False
    if len(sys.args) == 2:
        with_gui = sys.args[1] == "with-gui"
    main(with_gui)

Would be even better to use argparser https://docs.python.org/3/library/argparse.html instead of manually processing the args.

[alxbilger]

Hi @epernod, since you changed the label from wip to 'to review', you need to trigger the build manually with [ci-build]. Also, I would rebase this branch since it is an old one.

[epernod]

[ci-build][with-all-tests]

[fredroy]

FYI, SimpleCarving.py is not exectuted by the CI (or more precisely, there is no mention of it in the logs)

[hugtalbot]

To be picky, I would simply expect a comment explaining what the CarvingManager does and its data (for you user standpoint)

Else 👍

[epernod]

Done @hugtalbot , before the method and before adding the component.

[epernod]

FYI, SimpleCarving.py is not exectuted by the CI (or more precisely, there is no mention of it in the logs)

I would say, on s'en balek