It does have caching, but you are otherwise correct. I would also add that it ca... | Hacker News

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		coryrc 49 days ago \| parent \| context \| favorite \| on: OpenSCAD is kinda neat It does have caching, but you are otherwise correct. I would also add that it can't do arcs; any curve is discretized immediately upon creation.

WillAdams 49 days ago [–]

If you want arcs in a DXF (or G-code), I've been working on that in:

https://github.com/WillAdams/gcodepreview

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