00:59 <Jonimus> whitequark: https://www.nist.gov/services-resources/software/step-file-analyzer this may be helpful

00:59 <Jonimus> also http://step3d.com/

00:59 <Jonimus> for tracking down the step file issues

03:33 <Jonimus> whitequark: I've tracked it down, I will add the details to the issue but it is indeed not reusing the EDGE_CURVE objects.

05:04 <Jonimus> https://github.com/stepcode/stepcode may be useful for the importer

05:28 <Jonimus> and actually the exporter as well

06:05 <GitHub> [solvespace] Jonimoose commented on issue #206: I have tracked down the issue to being what I and @whitequark initially thought, the step file output not reusing the EDGE_CURVE objects along shared edges. ... https://github.com/solvespace/solvespace/issues/206#issuecomment-296350770

09:06 <whitequark> Jonimus: thanks for the analysis!