Additive only - standalone/opencadstudio.com use is unaffected since every
new path is gated on window.CAD_EDITOR_CONFIG being present (set by the
CMMS's cad-edit.php host page, absent everywhere else).
- src/sys.rs: cmms_config() reads window.CAD_EDITOR_CONFIG; post_bytes_to_host()
POSTs saved bytes back via FormData instead of triggering a download.
- src/io/mod.rs: load_from_cmms_web() fetches bytes from the host-provided
loadUrl and feeds them through the existing load_web_bytes parse path.
- src/app/mod.rs: boot_web() auto-loads via load_from_cmms_web() when
embedded; CmmsSaveResult message variant carries the save outcome.
- src/app/update/mod.rs: CmmsSaveResult handler surfaces success/failure
in the command line.
- src/app/update/file.rs: web save branch calls post_bytes_to_host() instead
of download_bytes() when embedded.
- Cargo.toml: add Request/RequestInit/FormData to the web-sys feature list.
Keep all solid geometry GPU-resident during navigation. Use vertex-rate instancing, compact untextured vertices, vertex-cache ordering, and cached silhouette sources without culling geometry.
Two faults kept faces out of a lifted solid, and both looked like a document
problem rather than a reader one — the lift reported no loss at all.
An edge's stored parameter pair can span the right length from the wrong
place, putting a straight curve beside the face it bounds instead of along
it. And a loop's coedges are not always listed in the order the ring runs,
which the old chaining could not fix: it reversed the next piece in the list,
where what was needed was a different piece.
Either one leaves a ring that crosses itself, which ear clipping declines, so
the face is dropped without a word.
Handle 176 of Annotation-2D-Mesh-Solid-BIM.dwg now meshes all fourteen of its
faces, where it managed ten. Across that file: 105 of 107 solids complete, 865
of 867 faces. Across VILLA_NEU_IFC3.dwg: 672 of 763 solids, 58922 of 59033
faces.
The fallback sampler stays until that reaches all of them — a complete mesh is
what stops it running, and 111 faces still need it.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
