Muon3D Slicer Engine (based on OrcaSlicer)

Copyright (C) the OrcaSlicer, Bambu Studio, PrusaSlicer, SuperSlicer, Slic3r and CuraEngine authors;
see the copyright notices in the OrcaSlicer sources (orca/), which are kept.
Modifications Copyright (C) 2026 Muon 3D Technologies Limited.

This program is a modified version of OrcaSlicer (https://github.com/OrcaSlicer/OrcaSlicer). OrcaSlicer is based on
Bambu Studio by Bambu Lab, which is based on PrusaSlicer by Prusa Research, which is based on Slic3r by Alessandro
Ranellucci and the RepRap community. It also carries work from SuperSlicer and from Ultimaker's CuraEngine (the
Arachne wall generator, AGPL-3.0-or-later).

engine/shims/tbb-serial is derived from the serial TBB shim of Hiosdra/OrcaWasm
(https://github.com/Hiosdra/OrcaWasm, AGPL-3.0).

Modified by Muon 3D Technologies Limited from September 2026: OrcaSlicer's libslic3r built headless for WebAssembly
(Emscripten); a bridge that runs OrcaSlicer's command-line slicing path without a GUI; a Web Worker host speaking
the protocol in packages/protocol; a settings catalogue generated from OrcaSlicer's option definitions and settings
tabs; a TypeScript translation of OrcaSlicer's settings rules (ConfigManipulation.cpp, Tab.cpp); the Muon3D
printer profiles (profiles/muon3d); and a builder that packs OrcaSlicer's printer profiles for a static site
(tools/profiles). Changes to
OrcaSlicer's own files are the commits on branch muon3d-wasm of https://github.com/Muon-3D/OrcaSlicer after the
upstream base named in SOURCE.md, and the patches listed in engine/PATCHES.md.

This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General
Public License, version 3, as published by the Free Software Foundation. This program is distributed in the hope
that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License in LICENSE for more details.

packages/protocol/ is a separate work under the Apache License 2.0 (see packages/protocol/LICENSE).

"OrcaSlicer" names the project this program derives from. The OrcaSlicer project has not made, endorsed or reviewed
this program.

Third-party components built into the engine (Boost, CGAL, oneTBB, Eigen, cereal, NLopt, libnoise, Qhull,
libjpeg-turbo, and Emscripten's zlib, libpng, musl and libc++) are listed with their versions and sources in
engine/deps/README.md and engine/deps/SHA256SUMS; their licence texts ship with each release as
THIRD-PARTY-NOTICES.md.