Struct ExactBRepBuilder

pub struct ExactBRepBuilder { /* private fields */ }

Mutable assembly state that can only yield an ExactBRep after validation.

Implementations

impl ExactBRepBuilder

pub fn set_face_name(&mut self, face: FaceId, name: FaceName)

Record the persistent structural name of a face.

Naming is opt-in per producer: an operation that cannot honestly say where a face came from simply does not call this, and the face reports no name rather than a misleading one.

pub fn set_edge_name(&mut self, edge: EdgeId, name: EdgeName)

Record the persistent structural name of an edge.

pub fn try_reserve( &mut self, curves3: usize, curves2: usize, surfaces: usize, edge_intervals: usize, pcurve_intervals: usize, ) -> Result<(), TryReserveError>

Fallibly reserve owned support and interval catalogs for bounded assembly.

pub fn add_curve3(&mut self, curve: Curve3) -> Curve3Id

Store an exact 3D curve support.

pub fn add_curve2(&mut self, curve: Curve2) -> Curve2Id

Store an exact 2D pcurve support.

pub fn add_surface(&mut self, surface: Surface) -> SurfaceId

Store an exact surface support.

pub fn topology_mut(&mut self) -> &mut BRep<Curve3Id, Curve2Id, SurfaceId>

Mutable typed topology under construction. Self::finish validates it.

pub fn set_edge_interval(&mut self, edge: EdgeId, interval: Interval)

State an edge’s finite native curve span.

pub fn set_pcurve_interval( &mut self, loop_id: LoopId, use_index: usize, interval: Interval, )

State an edge use’s finite native pcurve span in its loop traversal order.

pub fn append(&mut self, other: &ExactBRep, reverse: bool) -> Vec<ShellId>

Copy every vertex, edge, loop, face and shell of other into this builder, with its curves, surfaces, intervals and names, and return the new handles of other’s shells in order.

Solids are NOT copied: the caller says what the shells are – the outer shell of another solid, or a void of one already here. With reverse, every face is used reversed in its shell, which turns a solid’s outer shell into the boundary of the same region seen from outside it: a void.

pub fn finish(self) -> Result<ExactBRep, ExactBRepError>

Validate and freeze the exact B-rep result.

Refuses a result with no faces, topology that fails axiolid_topology::audit_brep, and any edge, edge use or face whose support or finite non-zero interval is missing or does not resolve in its catalog (see ExactBRepError). Closure is not required: an open sheet is a valid exact result.

Trait Implementations

impl Clone for ExactBRepBuilder

fn clone(&self) -> ExactBRepBuilder

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ExactBRepBuilder

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

Formats the value using the given formatter.

impl Default for ExactBRepBuilder

fn default() -> ExactBRepBuilder

Returns the “default value” for a type.

impl PartialEq for ExactBRepBuilder

fn eq(&self, other: &ExactBRepBuilder) -> 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 ExactBRepBuilder