Variable number of levels

[mariana-s-fernandes]

Added support for variable number of levels. This option is only available for the library mode and not in the plugin (which continues to accept the fixed number of 3 levels).

[mariana-s-fernandes]

@abey79 Can you please test this with some examples of your own and see if everything works?

[jimmykl]

Hi @mariana-s-fernandes

I would like to test this but have only used the plugin version before and when I try following the instructions for the library python ./examples/skull.py gives me ModuleNotFoundError: No module named 'hatched'

This is the process I used to install/setup:

git clone https://github.com/plottertools/hatched.git
cd hatched
git fetch origin pull/14/head:MASTER
python3 -m venv venv
source venv/bin/activate
pip install -r requirements.txt

[mariana-s-fernandes]

Hi @jimmykl , my changes should not have impacted that process. But this error has to do with the weird way that Python deals with paths. I don't remember the exact right way to deal with this (I think there is something that needs to be added to the PYTHONPATH env variable or something like that), but in the short term, copy the skull.py out of the examples folder and it should work.

[abey79]

Looks good to me, please check my two comment.

[mariana-s-fernandes]

hi @abey79 , fixed the comments above

[abey79]

Looks good, thanks!