Is it possible to input irregular sheets for nesting?

[chenlzdashuaige]

Hello,
thank you for maintaining this project. The current version has good functions
but I have a question. The original Deepnest can support importing irregular sheets by itself, but the current version of Deepnest seems to only support rectangular sheets. Is there a way to nest irregular sheets?

[Lukrative525]

@chenlzdashuaige I have a fork of DeepNestSharp with this capability if you want to try it out.

Disclaimer: everything seems to work (and I've been using it for months), but being the amateur I am, my changes to the code were not made according to best practices or anything. Someday I would like to redo them cleanly so that they can be incorporated into the original DeepNestSharp.