Size.Parse and ToString now use WxL format (width first) matching the
natural convention. Fixed the Plate(w,l) constructor which was swapping
args when creating Size. Fixed PlateView.DrawPlate and DrawControl
ZoomToArea which had width/length mapped to the wrong screen axes.
Simplified Console --size parsing to use Size.TryParse instead of manual
split with confusing PlateHeight/PlateWidth fields. Added Command-Line
Interface section to README documenting all console options.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Relocated add and remove plate buttons from the Plates tab toolstrip
to the right side of the plate header, keeping plate actions together.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Plate nav buttons (first/prev/next/last) now sit in a centered header
bar above the PlateView with a plate info label on the left, making
navigation more accessible without reaching up to the main toolbar.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Use pole-of-inaccessibility (polylabel) to place part labels at the
visual center of shapes instead of the first path vertex. Labels now
stay correctly positioned regardless of part rotation or shape.
Also adds project README and MIT license.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Add null safety in CreateDrawing helper, default Name from class name,
clarify diameter-vs-radius conventions, octagon width definition,
arc direction for rounded rectangles, and MCP parameter mapping.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Defines a parametric shape library with abstract ShapeDefinition base
class and concrete subclasses for common CNC shapes (Tier 1+2).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Adds a toolbar button that opens a dockable remnant viewer showing
tiered remnants (priority, size, area, location) with color-coded
overlay rendering on the plate view.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Longest edges produce the flattest tiling rows and should be tried
first. Also deduplicates angles before sorting.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
FillLinear now accepts optional RemainderPatterns that are tried in
leftover strips after the main grid fill, improving packing density
when pair patterns fit the narrow residual space.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
11 tasks across 3 chunks: extract AccumulatingProgress, ShrinkFiller,
AngleCandidateBuilder, PairFiller, RemnantFiller, then rewire both
engines and NestEngineBase.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Add plateNumber parameter to PairFiller.Fill signature.
Document strip direction to ShrinkAxis mapping.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Extract shared algorithms from DefaultNestEngine and StripNestEngine
into focused helper classes: PairFiller, AngleCandidateBuilder,
ShrinkFiller, RemnantFiller, AccumulatingProgress.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Compute the label point from the base drawing's unrotated program
and rotate the cached point instead of recomputing on each rotation.
Prevents label jitter caused by arc discretization differences.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Replace PathPoints[0] label positioning with polylabel algorithm
to place part ID labels at the visual center of each part. Labels
are now centered and readable even in dense nests.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Two bugs caused the remnant finder to miss valid empty regions:
1. RemoveDominated used an 80% overlap-area threshold that incorrectly
removed L-shaped remnants. A tall strip to one side would "dominate"
wide strips above/below it even though they represent different usable
space. Replaced with geometric containment check — only remove a box
if it's fully inside a larger one.
2. FindTieredRemnants split remnants at the obstacle envelope boundary,
and both pieces could fall below minDimension even though the original
remnant passed the filter (e.g., 6.6" remnant split into 5.35" + 1.25"
with minDim=5.38"). Added fallback to keep the original unsplit.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Address review feedback: add holes parameter for parts with cutouts,
cache label point in program-local coords to survive zoom/pan, add
fallback for degenerate geometry, use ShapeProfile for outer contour
identification.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
