Struct FaceData 

pub struct FaceData {
    pub surface: SurfaceId,
    pub location: Location,
    pub tolerance: Tolerance,
    pub natural_restriction: bool,
    pub triangulation: Option<TriangulationId>,
}

A face: a surface, where it sits, and how far the face may stray from it.

Fields

surface: SurfaceId

The surface.

location: Location

Where the surface sits.

tolerance: Tolerance

The radius within which the face lies.

natural_restriction: bool

Whether the face covers its surface’s whole domain, with no trimming wires of its own.

Worth knowing: a face with natural restriction needs no point-in-face classification at all, and that test is one of the costliest in a boolean.

triangulation: Option<TriangulationId>

The cached triangulation of this face, if one has been built.

A representation like a pcurve, not a replacement for the surface: it answers display and coarse queries, and is rebuilt when a finer deflection is asked for.

Implementations

impl FaceData

pub fn new(surface: SurfaceId, location: Location) -> Self

A face on surface, trimmed by its own wires.

pub fn natural(surface: SurfaceId, location: Location) -> Self

A face covering the whole of surface.

pub fn widen(&mut self, to: Tolerance)

Widen this face’s tolerance.

Trait Implementations

impl Clone for FaceData

fn clone(&self) -> FaceData

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FaceData

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

Formats the value using the given formatter.

impl PartialEq for FaceData

fn eq(&self, other: &FaceData) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for FaceData