Struct StepImport 

pub struct StepImport {
    pub document: Document,
    pub solids: Vec<Shape>,
    pub shells: Vec<Shape>,
    pub faces: Vec<(u64, Shape)>,
    pub report: StepReport,
}

A read exchange file: the model, the bodies found, and the report.

Fields

document: Document

The document everything was built into: the model, plus the file’s product structure, names, colours and construction geometry.

solids: Vec<Shape>

One shape per MANIFOLD_SOLID_BREP (BREP_WITH_VOIDS included, its cavities among its shells), in file order.

shells: Vec<Shape>

One shape per SHELL_BASED_SURFACE_MODEL, in file order: its shell, or a compound of its shells when it names several.

A surface body is what a modeller exports for a part built from faces rather than from a solid. It stays a shell here even when it happens to close: the file did not call it a solid, and the document carries it under its product exactly as the file placed it.

faces: Vec<(u64, Shape)>

Every face read, with its ADVANCED_FACE or FACE_SURFACE id, in id order: the face as the solids and shells above hold it, so that Shape::is_partner finds it in them. The id names the face across reads of the same file, as no handle does.

report: StepReport

What happened along the way.

Trait Implementations

impl Debug for StepImport

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.