- Add bulge_arc_to_tangent helper to convert 2D BulgeArc into a 3D
TangentGeom::Arc preserving center, plane axes, radius, and CCW sweep angles.
- Replace full TangentGeom::Circle emission with TangentGeom::Arc across
LwPolyline and Polyline2D paths.
- Enables single-arc polylines to be extracted and rendered as analytical
GPU arcs with circle.wgsl.
- Add unit test verifying single bulge polyline extracts as analytical GPU
arc.
- Emit transformed analytical curves (circles, arcs, ellipses) in block
expansion as standalone wires rather than merging them into batched line
strips.
- Keep render_instance unset on analytical curves in block prototypes so
they route directly to CircleGpu / EllipseGpu instead of BlockWireGpu.
- Support TangentGeom::Circle in extract_circle_instance and wire partitioning.
- Drop analytical tangents on wires clipped by xclip so clipped geometry
falls back correctly to line segments.
- Add unit test verifying block circles and arcs extract as analytical GPU
instances.
With GPU analytical rendering handling circles, arcs, and ellipses,
tessellation geometry is now camera- and zoom-independent.
- Remove wpp from the tessellation memo guard hash to prevent clearing
all cached entities when zooming across quantization bands.
- Remove quantized_wpp from resident_wire_key and resident_wires_for
so all zoom levels reuse the cached resident set directly with zero
CPU re-tessellation.
- Fix clippy slice_from_raw_parts lint in dwg-thumbnailer without suppression.
- Update zoom test to assert Arc pointer equality across camera zooms.
- Add fast classify_wire to bypass circle/ellipse extraction for the 95%+ of wires that are straight/polylines.
- Implement single-pass partition_wires extracting regular wires, mesh edges, block wires, circles, and ellipses in one traversal.
- Upload circle and ellipse instances directly from pre-extracted buffers in PersistentWireArena and build_wire_buffers without redundant iteration.
Add the typed document facade and plugin IPC adapter. Prepare bulk edits
before mutation, preserve undo and dirty state, keep profile elevations,
validate numeric inputs and session bindings, and generate Python constructors
with typed results.
Reuse existing entity transforms and profile conversion. Compute mass
properties and closed-surface bounds in cadkernel; pin its main revision
6a5e6fc2822f6af6b2611cd605b44437b35158f0. Keep plugin API metadata at version 6.
Validation: 646 native application tests, 597 kernel tests, 12 document API
tests, 91 plugin API tests, 3 Python tests, default/IPC feature builds and
wasm32 check passed.
Keep adaptive sampling in both text shaders with compact sampling loops. Validate shader derivatives and existing text rendering, including GPU pipeline creation.
Closes#964
Delete the thin re-export file; src/app/doc_api.rs now uses ocs_doc_api::convert
directly (use ocs_doc_api::convert + convert::* call sites). Remove the
mod doc_api_convert registration from src/app/mod.rs.
The conversion logic already lives in the crate (src/convert.rs) from the prior
move; the shim was redundant. 623 host lib + 38 doc_api tests green.
Move the 503-line host-independent entity-conversion module (acadrust EntityType
<-> DTO conversions, transform_entity_geometry, entity_to_profile_curves,
bulge_arc_segment, entity_bounds, entity_kind_name, points_aabb) from
src/app/doc_api_convert.rs into crates/ocs_doc_api/src/convert.rs (host feature).
The host file is now a thin re-export (pub use ocs_doc_api::convert::*) so all
existing crate::app::doc_api_convert::* paths keep working unchanged. Zero
coupling risk (the module only touches acadrust + crate DTOs).
623 host lib + 8 crate + 3 consistency green.
Replace the mermaid flowchart (hard to read raw) with a clean ASCII/text diagram
tracing the same flow from the single source of truth (spec/entities.toml +
layouts.json) through codegen, facade, wire, transport, executor, and the host
backend/Scene, plus a layer-by-layer legend.
- layouts.json: append the 6 missing ops (CreateDimensionRadius/Diameter/Angular,
CreateAttributeDefinition, CreateTable, CreateDimensionAngular2Ln); regenerate
binding_schema.json + api_reference.md wire vocabulary (all 28 ops).
- Helix bounds: bound the evaluated spline control polygon (was a degenerate
single-start-point AABB).
- points_aabb: empty -> Geometry::Empty('entity has no points to bound'), not
UnknownId (the entity exists; don't misclassify as stale/deleted).
- mass_properties: accuracy-first fine tessellation + graceful degradation to the
approximate meshes.metrics value when the cold-tess budget is exhausted (large
distinct-solid batches no longer hard-fail).
- IMPLEMENTATION.md: Volume/Centroid rows + accuracy paragraph + test count (618)
consistent with the final design.
- 618 host lib + 8 crate + 3 consistency green.
- mass_properties: query path now uses fine mesh_body(0.1, 1e-4) for near-analytic
volume/centroid; the render-mesh metrics cache (coarse display LOD) no longer
shadows query accuracy. Memoized per (handle, epoch); cold-tess budget kept.
- IMPLEMENTATION.md: accuracy item done.
- Test accurate_volume_centroid_sphere_and_cube (sphere within 0.5% of 4/3*pi*r^3,
centroid at centre, cube exact) -> 617 host lib green.
Capture the rendered canvas during the clean frame instead of requesting synchronous GPU buffer readback. Preserve embedded previews and allow saving when canvas readback is denied. Add a browser save and reopen regression check.
Fixes#1021
The loft/attributes/viewport mock methods were appended after the impl block's
closing brace, orphaning add_vertex..finalize_op and leaving a duplicate brace.
Move the impl close to the true end in both tests/mock_backend.rs and
examples/common/mod.rs. Crate tests (8) + examples compile green again.
Add tests/spec_wire_consistency.rs: (a) every op/query name in spec/entities.toml
maps to an existing Operation/Query variant; (b) both enums are append-only
relative to a recorded variant-order baseline (bincode discriminant stability).
Adds toml to dev-dependencies. 3 tests green.
Add Arc/Ellipse/Spline/Ray/XLine arms to the test + example mock add_curve
kind matching and the example curve_bounds, so the crate's unit tests and
examples compile against the Phase 2 curve families.
Karim Jerbi