Struct Feature 

pub struct Feature;

What a step did by combining tools with a solid — a cut, a boss, a hole — as an element of the model: named by the step, and picked by a face it made (see FeatureFaces), lit as every face of it that is left. A feature of a part placed in the part is picked as one of that part, behind its instance.

Trait Implementations

impl Kind for FeatureElement

const NAME: &'static str = "feature"

The kind’s name, as a pick says what it picked: "edge".

impl SelectableElement<NamedModel> for FeatureElement

const PICKED_FROM: &'static [&'static str]

The kinds of what an editor draws that a click picks one from (see crate::editing::hit::Scene::pick): its own kind, for an element drawn as itself.

fn select( reader: &Reader<'_>, hit: &PickedElement, ) -> Option<ElementReference<NamedModel, FeatureElement>>

The element a click on hit, of one of Self::PICKED_FROM, selects, read through reader: hit itself, for an element drawn as itself; none, for a hit that selects none.

fn drawn( reader: &Reader<'_>, feature: &ElementReference<NamedModel, FeatureElement>, ) -> Vec<PickedElement>

What an editor draws of element, to light while it is selected: the element itself, by default.