Enum FaceSpec 

pub enum FaceSpec {
    Planar {
        vertices: Vec<Point3>,
        normal: Vec3,
        d: f64,
        inner_wires: Vec<Vec<Point3>>,
    },
    Surface {
        vertices: Vec<Point3>,
        surface: FaceSurface,
        reversed: bool,
        inner_wires: Vec<Vec<Point3>>,
    },
    CylindricalFace {
        vertices: Vec<Point3>,
        cylinder: CylindricalSurface,
        reversed: bool,
        inner_wires: Vec<Vec<Point3>>,
    },
}

A face specification for mixed-surface solid assembly.

Used by assemble_solid_mixed to build solids with faces of any surface type – not just planar.

Variants

Planar

A planar face defined by vertex positions and plane equation.

Fields

vertices: Vec<Point3>

Vertex positions (at least 3).

normal: Vec3

Outward-facing normal.

d: f64

Plane equation signed distance (n * p = d).

inner_wires: Vec<Vec<Point3>>

Inner wire vertex loops (holes in the face).

Surface

A face with a pre-built surface and vertex positions for the boundary wire.

Fields

vertices: Vec<Point3>

Vertex positions for the outer wire (at least 3).

surface: FaceSurface

The surface geometry.

reversed: bool

Whether the face’s surface normal should be reversed.

inner_wires: Vec<Vec<Point3>>

Inner wire vertex loops (holes in the face).

CylindricalFace

A cylindrical face with circle edges on angular boundaries.

Unlike Surface, this variant creates EdgeCurve::Circle for edges that span an angular range on the cylinder (constant-v boundaries), preserving curve geometry for correct tessellation and volume computation.

Fields

vertices: Vec<Point3>

Vertex positions for the outer wire (at least 3).

cylinder: CylindricalSurface

The cylindrical surface geometry.

reversed: bool

Whether the face’s surface normal should be reversed.

inner_wires: Vec<Vec<Point3>>

Inner wire vertex loops (holes in the face).

Implementations

impl FaceSpec

pub fn inner_wires(&self) -> &[Vec<Point3>]

Returns a reference to this face’s inner wires.

pub fn inner_wires_mut(&mut self) -> &mut Vec<Vec<Point3>>

Returns a mutable reference to this face’s inner wires.

Trait Implementations

impl Clone for FaceSpec

fn clone(&self) -> FaceSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.