axiolid-mesh-boolean-boolmesh

boolmesh-backed MeshBoolean provider.

Latest release	0.3.7 (2026-11-07)
crates.io	axiolid-mesh-boolean-boolmesh
Facade	axiolid feature portable-provider
Layer	providers (provider.mesh)
API documentation	rustdoc · docs.rs
Source	crates/providers/mesh/boolmesh/

Overview

A MeshBoolean provider for closed, outward-oriented triangle meshes: union, intersection, difference, and symmetric difference composed from those. The algorithm is absorbed from the boolmesh crate into a private module (ADR 0014, ADR 0047); this crate adds the conversion, an orientation gate on every input, result checks, and batch overrides (subtract_many fuses disjoint cutters, union_many reduces as a balanced tree). It also offers subtract_boxes_analytic, an opt-in closed-form path for axis-aligned box cutters in an axis-aligned box. Register it with axiolid-dispatch or call it directly.

Design notes

• Results carry attribute channels but no normals; derive normals from the topology you want.
• The general path is Determinism::Topological. Use the analytic box path when you need byte-identical output across processes.
• The parallel feature threads inside one solve and is off by default; parallel-batch runs independent union_many pairs concurrently with output identical to the sequential path.

Features

Default: none.

Feature	Enables
parallel	rayon
parallel-batch	rayon

Depends on

• axiolid-contracts
• axiolid-core
• axiolid-mesh
• axiolid-mesh-boolean-contract
• axiolid-mesh-contracts

Changes

Latest release, 0.3.7 (2026-11-07):

Added

• The package now ships LICENSE (a symlink to the repository root), so the licence text travels with the archive (#358).

Changed

• The minimum supported Rust version is now 1.99 (was 1.88), and the workspace builds on Rust 1.99.1 (#349).

Full history: crates/providers/mesh/boolmesh/CHANGELOG.md