DXF Import

[CarbonFlora]

I've taken a pot shot at implementing import functionality for the DXF file format. I'm trying to pass through a Handle into handle_model(). To create a cycle, you create a vec of Handle. I am stuck at trying to create a HalfEdge. More specifically, how do I create a boundary for HalfEdge? I'm not perfect on interpreting Rust syntax, but anything will help. Neat CAD kernel btw.

[hannobraun]

Hey @CarbonFlora, thank you for your interest!

I am stuck at trying to create a HalfEdge. More specifically, how do I create a boundary for HalfEdge?

The best way to create a HalfEdge is probably the BuildHalfEdge trait. If you use that trait, you can just call its methods on HalfEdge, for example:

use fj_core::operations::BuildHalfEdge;
HalfEdge::line_segment([[0., 0.], [1., 0.]], None, services);

There are more of these builder traits. You can build a whole Cycle or Region, for example.

Hope that helps!

Neat CAD kernel btw.

Thank you!