The codec now decodes version-0 (2010 release) constraint groups, so the
parametric constraints of such drawings load and their dynamic
dimensions show (#992). Constraint groups also keep their next node id.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Plugins read the host's document through a shared reference across the
dynamic-library boundary, and the entity index hashed with foldhash's
per-process seed, so every handle lookup from the plugin missed. The
codec now uses a fixed hasher (opencadcodec f385f75; kernel 9841749,
graph e9c23ad).
The Python IPC suite also caught up with intended changes: ATTDEF
renders its tag, DXF now keeps the lock-position flag, and the modify
audit turns associative arrays off since it checks loose copies.
The rate-limiter test waits for the host's check instead of a fixed
sleep that raced on macOS, and ENV_LOCK no longer cascades a poisoned
lock into every later test.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Cargo: codec d36331d, kernel 60f086b, graph 74aac56.
The table model and its file codec now live in `codec::plot_style`
(opencadcodec#53) and are re-exported here. What stays is where tables
come from: the plot styles folder, the session registry, the shipped
tables, and saving to disk, as the `PlotStyleTableExt` trait.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Gradient stops keep their DWG color book name and book; RGB wins over
ACI in a DXF gradient block in either tag order.
- MTEXT decimal tab stops keep their alignment character.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
DXF values read into exactly sized strings (codec #114): reading a
DXF in the web worker no longer spends most of its time in malloc.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Viewport stacking rank kept apart from its ID in DXF; a layer's method-0
transparency reads as opaque.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A save records the entered model viewport (or the sheet) as the layout's
last active viewport, and opening the layout enters it again with its
UCS. Picks up the codec fix that kept a last-active link from being read
as the sheet viewport (codec d57097c, kernel b40fa59, graph 2360341).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Picks up the DXF fix for MTEXT without group 41, which wrapped at a
default width of 10 (#1739).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Brings in the merged codec PRs (XCLIP transforms in the reference order,
table entries added after load get handles in DXF, default APPID handle
collision, viewport ShadePlot and grid flags) and the kernel's sweep and
off-plane revolve work.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
codec reads the line curve of edge action parameters, which carries the
row axis of associative rectangular arrays.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Delegate INSERT and MINSERT explosion to the document-aware codec implementation, removing duplicate attribute and base-point handling. Update workspace, kernel and graph pins together and cover rotated arrays with a nonzero base.
A headless plot with plot_style loaded the layout's stored page setup,
which put the layout's CTB back in place and, when that file was not in
the plot styles folder, failed the plot with "not loaded". The
requested table now stays active for every page.
Bump codec ddf0fd2 (viewport on state from DXF group 68, so viewports
written without bit 0x8000 show their contents), kernel b80079a,
graph 45c9649.
Refs #1739
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A layout plotted by window drew its sheet at the paper-space origin, so
the title block sat on the grey background away from the paper. The
sheet now centres on the plot window, or sits at the plot offset from it
when the plot is not centred.
Bump codec 8aa574a (polyline vertices in owned-handle order, which fixes
self-crossing viewport clip boundaries), kernel d79bb30, graph 4810ee0.
Fixes#1678
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Re-authored constraint-group geometry dependencies carried an empty
persistent subentity id, which crashed strict readers loading the file;
they now name the whole curve with a single-edge id.
Bump codec bc350f2 (declare classes of objects added to pre-R2004
drawings), kernel e692b97, graph 37d38eb.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The codec keeps dynamic-block, associative and material records intact on
DWG save (strict readers rejected re-saved drawings at BLOCKSCALEACTION,
associative action bodies and MATERIAL records). A checker material
texture no longer rewrites the native map source, so a map with a
procedural texture counts as content whatever its source says.
Valuable parts of #1671 (with opencadcodec#100): measured on 235 sample
drawings re-saved after an edit, a strict reader now rejects 4 instead
of 7; the remaining 4 are R14/R2000 tables, which the PR codec also
fails.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The last four big web-vs-desktop gaps.
XREFs: XATTACH reads the picked drawing's bytes and registers them
name-keyed (the image/PDF-underlay pattern), pre-parses on the web
worker, and the commit merge produces the same xref block flow as
native. Opened drawings resolve xrefs from the registry (trailing-name
match) before cache build; unresolved references produce ONE warning
listing the names and the fix — drop the referenced files on the page
(drops and picker opens now register their bytes) and reopen or
XRELOAD. XRELOAD works off the registry on unsaved drawings too.
Data Link & Extraction: spreadsheet links read picked xlsx/csv bytes
(calamine from slices / CSV from string) through a session registry,
so preview, refresh, and table-insert work on web; extraction takes
external drawings via a multi-file picker parsed on the worker, and
outputs CSV/TXT/.dxex via download_bytes. The disabled 'Add folder'
button explains why.
ARCHIVE/ETRANSMIT: assembles the drawing plus registered images, PDF
underlays, and session plot tables into a ZIP delivered as
{stem}_transmit.zip; skipped dependencies are reported by name.
Save/autosave off the UI thread: the parse worker gains a serialize
action (protocol v5) — the document is prepared once on the main
thread (clone, styles, dimension bake), then the DWG/DXF writer pass,
the dominant cost, runs on the worker; any worker failure falls back
to inline serialization with the identical shared implementation.
The save path also clears the dirty flag only when the tab didn't
change mid-write, and the runtime-fields sidecar now carries
graphic_data, fixing a pre-existing loss of raw DWG round-trip bytes
on web-opened documents.
(cherry picked from commit 2e100634)
Ported onto main (#1717 review): the new ocs_save crate builds on the
pinned codec; the hand-written ZIP writer is replaced by the zip crate
already in the tree; ARCHIVE packs registered xref bytes too and
serializes document_for_save() like a web Save; the web save prepares
document_for_save() (prepare_document_for_save now takes the copy by
value, so no second clone); the wasm resolve_path consults the xref
registry, so every reference lookup — not just resolve — finds dropped
files; XRELOAD keeps main's undo, unload and stale-baseline handling;
native data extraction streams the source drawings one at a time.
