Benchmark jobs could only come from .nest files. A JSON manifest now lists
DXF files with quantities (plus sheet sizes, spacing, edge spacing, quadrant
and per-part allowRotation), imported through CadImporter. DXF paths resolve
relative to the manifest; sheet sizes are required from the manifest or
--sheet-sizes and are read in the DXFs' own units. Folder scans pick up
*.nest and *.manifest.json, and invalid manifests fail loudly.
BenchmarkRunner now runs (job x engine) solves concurrently, capped by
--parallel N (CLI default 3; --parallel 1 is sequential). Results are written
by index so report order is unchanged. Concurrent solves compete for cores,
so Time(ms) is only clean at --parallel 1; the run prints a note when N > 1.
Also fixes --output for manifest jobs, which tried to read the manifest as a
.nest to copy metadata from.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Repo-wide sweep with the pinned CSharpier 1.3.0 tool. Whitespace and
line-wrapping only; OpenNest.Engine.Tests (109) and OpenNest.IO.Tests
pass after reformat, full solution builds 0 errors.
Added .csharpierignore so csproj/config XML keeps its existing layout
(CSharpier's XML wrapping churns attributes with zero benefit).
Formatting is now enforceable: dotnet csharpier check . passes.
Task 6 of the whole-job engine API: adapt the public NestRequest/NestRunner/
NestResponse surface to delegate to the whole-job runner instead of a manual
quantity loop.
- NestRequest: optional explicit Plates stock list (null keeps the legacy
unlimited SheetSize fallback; empty list means no available stock),
optional per-part Id (derived as part-{index} when absent), and an explicit
PlacementStrategy that takes precedence over the legacy Strategy.
- NestRequestPlate: one physical-stock type (id, size, quantity, spacing,
quadrant).
- NestRunner: imports each DXF once, propagates priority/rotation constraints,
runs a single NestJobRunner solve, materializes ID/pose placements exactly
once, and reports aggregate utilization as total placed part area over total
physical sheet area.
- NestResponse: exposes status, stop reason, part fulfillment, stock usage,
and plate-to-stock mapping; .nestquote save/load gains a schema version and
reports completion as unknown for old archives lacking fulfillment metadata.
- Tests: extend the Api request/runner/persistence suites for legacy SheetSize,
explicit mixed finite stock, stock exhaustion, weighted utilization, old
archive loading, and new-archive round trips.
Verification: cross-compiles clean on net8.0-windows (Linux). The Api tests
require a Windows runner (net8.0-windows) and are NOT executed here; the
delegated engine logic is covered by the 70-test net8.0 Engine.Tests suite
(committed in Task 5). Windows runtime verification remains outstanding.
GeometrySimplifier/ArcFit now fit arcs that pass exactly through run
endpoints while balancing tangency error between trusted and estimated
directions, fixing arcs that previously bulged or broke tangent
continuity at fillet/compound-curve junctions.
GravographIS post processor gains per-layer (engrave/cut) tool passes
via a new GravographISPostConfig, so ENGRAVE/ETCH-tagged geometry runs
as a separate scribe pass with its own feed/depth and an operator
pause before the cut pass (spring-floated spindle needs a tool swap).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add ChrFont, a reader for Gravograph .CHR engraving fonts, plus UI to
convert placed text into engraved geometry in the CAD converter.
The .CHR files are obfuscated with a single-byte XOR. Different
GravoStyle releases use different keys (0x2F in older versions, 0xCF in
the 7000 series, and others across the font library), so the key is
auto-detected from byte 1 of the file: the font name is ASCII stored as
UTF-16LE, so the high byte of its first character is 0x00 in plaintext
and the raw byte equals the key. This reads every font in a GravoStyle
install regardless of version, not just one hardcoded key.
UI: right-clicking a text item in EntityView raises TextConvertRequested;
CadConverterForm renders it via ChrFont with H/V alignment and adds the
result on an ENGRAVE layer.
Tests use Xunit.SkippableFact and a gitignored test-config.json so the
suite points at a local .CHR file without committing proprietary assets.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Parts that already overlap the moving group are now excluded from the
obstacle list so they don't block the push direction.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Verify that filling an L-shaped part produces consistent counts
regardless of the orientation it was imported at, and that all
placed parts stay within the plate work area.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Arcs with sweep angles smaller than Tolerance.Epsilon were treated as
full circles by IsBetweenRad's shortcut check, causing UpdateBounds to
expand the bounding box to Center ± Radius. This made zoom-to-fit zoom
out far beyond the actual part extents.
Skip cardinal angle expansion when sweep is near-zero so the bounding
box uses only the arc's start/end points.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Ellipses with extrusion direction Z=-1 had their parametric direction
reversed, causing the curve to appear mirrored. Negate start/end
parameters when Normal.Z < 0 to correct the minor-axis traversal.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Parameterize side count so users can generate any regular n-gon
(n>=3). Width remains the inscribed-circle diameter, preserving n=8
behavior; circumradius derives as Width / (2*cos(pi/n)).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Pulls the rapid-walk logic (sub-program unwrapping, first-pierce lookup,
incremental-vs-absolute handling, first-rapid skipping) out of
PlateRenderer.DrawRapids into a reusable RapidEnumerator in Core so it
can be unit-tested and reused outside the renderer.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
ArcToLineClosestDistance used geometric closest-point as a proxy for
directional push distance, which are fundamentally different queries.
The heuristic could overestimate the safe push distance when an arc
faces an inclined line, causing the Compactor to over-push parts into
overlapping positions.
Replace with analytical computation: for each arc/line pair, solve
dt/dθ = 0 to find the two critical angles where the directional
distance is stationary, evaluate both (if within the arc's angular
span), and fire a ray to verify the hit is within the line segment.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Splits that cross an interior cutout previously merged physically
disconnected strips into one drawing and drew cut lines through the hole.
The region boundary now spans full feature-edge extents (trimmed against
cutout polygons) and line entities are Liang-Barsky clipped, so multi-split
edges work. Arcs are properly clipped at region boundaries via iterative
split-at-intersection so circles that straddle a split contribute to both
sides. AssemblePieces groups a region's entities into connected closed
loops and nests holes by bbox-pre-check + vertex-in-polygon containment,
so one region can emit multiple drawings when a cutout fully spans it.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
PlateSizes holds standard mill sheet sizes (48x96 through 96x240) and
exposes Recommend() which snaps small layouts to an increment and
rounds larger layouts up to the nearest fitting sheet. Plate.SnapToStandardSize
applies the result while preserving long-axis orientation, and the
existing Ctrl+P "Resize to Fit" menu in EditNestForm now calls it
instead of the simple round-up AutoSize.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Replaces NominalPipeSize (double) with PipeSize (string), PipeClearance (double), and Blind (bool). GetDrawing cuts a center bore at pipeOD + PipeClearance unless Blind is true or PipeSize is unknown/null.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Drop CadImportResult.Document: no caller reads it after the
migrations (BendDetectorRegistry runs inside CadImporter.Import
itself, and downstream callers only consume the entity/bend data).
- Drop dead CadConverterForm.GetNextColor() helper: zero callers
since GetDrawings stopped needing it.
- Drop stale 'using OpenNest.Properties;' and unused 'newItems'
local in OnSplitClicked.
- Add Import_WhenNamedDetectorDoesNotExist_ReturnsEmptyBends to
cover the previously untested named-detector branch in
CadImporter.Import.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
The either/or format meant a SubProgramCall with both a non-zero
Offset and non-zero Rotation would only show the Offset, hiding the
rotation metadata. The data model supports both independently, so the
display should too.
Also fixes a zero-field leak where the old fallback emitted
`G65 P_ R0` for calls with no rotation. Now each field is only shown
when non-zero, and `G65 P_` with no arguments is emitted when
neither is set.
Note: SubProgramCall.ToString is purely a debug/display aid. The
Cincinnati post emits sub-calls via the G52 + M98 bracket, not via
G65, so this format doesn't correspond to real machine output.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
ConvertMode.ToIncremental skips SubProgramCalls when computing deltas,
so all code paths that expand SubProgramCalls must: (1) set curpos to
savedPos + Offset before expanding, and (2) restore curpos afterward
so subsequent incremental codes get correct deltas.
Fixed in ConvertProgram, GraphicsHelper (AddProgram, AddProgramSplit),
PlateRenderer (DrawRapids, DrawProgramPiercePoints, GetFirstPiercePoint),
and CutDirectionArrows.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Inline sub-program geometry into the parent geometry list using Offset
as the starting curpos, replacing the Shape-wrapping approach.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add Phase 3 curve-to-curve direct distance in CpuDistanceComputer to
catch contacts that vertex sampling misses between curved entities.
Enforce minimum copy distance in FillLinear to prevent bounding box
overlap when circumscribed polygon boundaries overshoot true arcs.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
ajandClaude Sonnet 5