Every part the support grid could not hold level got a tabbed perimeter
with the outside lead-out after its tab, and planning refused any lead-out
after its own open cut, so with a lead-out configured no such part could
be planned. Pre-post review already proves such cuts release nothing (the
lead-out stays out of the tab gap); planning now runs the same proof, so
planning and review agree and a lead-out that reaches into the tab is
still refused.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The grid was added to check the whole library for drawings that freeze
a preview; it is a testing tool, not an operator feature. The form and
its test stay for future library checks.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The best-fit filter rejected pairs over a 5:1 aspect (or the plate's)
unless 75% utilized. A long part such as U251-DET3 (27.4 x 3.5, aspect
7.7) is past that alone, so its tightest interlocked pairs (5.1:1) were
all dropped even though they are less elongated than the part itself.
On the 60 x 120 sheet that cost 12 parts: 66 placed instead of 78.
The limit now widens to the part's own bounding-box aspect, so
side-by-side pairs survive while end-to-end pairs of compact parts are
still rejected.
The learned-angle characterization nests re-captured: their 46 x 3 bar
now nests as an interlocked pair, which left the Fill nest identical to
a full sweep, so the notched quantity drops from 6 to 4 to keep the
fixture sensitive to learned angles.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The Drawing Library Grid check found seven drawings with 1,000-1,700
holes (90-6138-26/27, Reeves bakery vent pans, 4938 A15) that took
0.5-3.6 s to preview, all of it in the part label point.
- PolyLabel skips a hole's containment test outside its bounds and its
edge distances when its bounds are farther than the nearest edge so
far. Both skips leave the result exactly as before; label points on
all seven drawings are unchanged and the search is 4-35x faster.
- ShapeBuilder.GetShapes rescanned every remaining entity at each
chaining step. An endpoint grid now finds the candidates, tested in
list order with the same checks, so chosen entities, reversals and
shapes are identical (compared against the old loop on the library
drawings and 300 random entity soups). 90-6138: 700 ms -> 40 ms.
- The label builds its shapes once: ShapeProfile.FromShapes reuses the
ones it already chained instead of chaining them again.
Previews of all seven now take 57-166 ms.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
File > Drawing Library Grid shows a page of library drawings side by
side. Check All Pages walks every page, downloading each drawing, timing
its label search without the paint's cell budget on a worker with a
10 s limit, then timing its paint, and lists drawings that fail, run
slow or would freeze a preview. It was added to confirm no other library
drawing hangs on load the way the twin-outline drawing did: a run over
all 40,757 drawings on the work server found no hangs or failures.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A drawing of two equal, separate outlines (RC-204441A23 PT13) froze the
drawing library preview. ShapeProfile takes one outline as the perimeter
and the other as a cutout, so the net area is rounding noise and
ThicknessPrecision fell to 1e-9. A rectangle's pole is a whole ridge, so
the label search refined it into billions of cells on the UI thread.
Net area negligible next to the outline now falls back to the outline's
own width, and the paint-time label search has a cell budget so no shape
can stall painting.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The drawing list only showed nest-wide totals, so seeing how many of a
drawing a layout holds meant counting parts by eye. Prefix the nested
line with the current plate's count, e.g. "[78] 144 of 1 nested".
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
--autonest without --quantity nested one copy of each drawing, so a
118-part job of 67 drawings solved as 67 parts and reported success.
Default to the required quantity less copies on other plates, which the
run keeps; drawings without one are left out, as on the desktop, unless
no drawing has one. --quantity still overrides.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Search insert selections as boxes with a counted beam search over maximal
free rectangles, pair low-density parts with their half turn, then gap-fill
with the frontier packer. The router takes it on seated outline area.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Compare cutout proposals, frame angles and bundles by insert outline area,
and add bounded largest-first packer candidates so big parts get the first
move in an empty hole. On the real job the four frames go from 54-70% to
77-81% filled.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The spiral used only the least-waste rows and columns. Those often make
one pair of blocks the larger on both axes, so it overlapped itself and
placed nothing, leaving Fill at two blocks. It now also tries every
four-block combination and takes one that holds more parts than both the
least-waste spiral and the two-block layout, so ties keep today's layout.
A 9 x 6.5 part on a 60 x 120 sheet goes from 109 to 112.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Long fills read as thousands of milliseconds. Keep milliseconds under
a second, then show seconds and minutes so the time stays readable.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
An empty canvas corner gave no sign of whether a check was still running,
which matters on large nests. A Layout section beside utilization now
follows the automatic check: checking, OK, or findings in red, with the
full wording in its tooltip. It has its own label so rechecks never
replace the last command's status text.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Drop the check mark: a clear result, and an automatic recheck after one,
now draw nothing. Findings and failed, canceled or incomplete checks keep
their text, and views without automatic rechecks keep their pending text.
The status bar still reports a manual check's result.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A pending or running recheck no longer swaps the green check for status
text. A clear result stays as a gray check, and earlier findings stay as
dimmed text, neither of which claims anything about the edited layout.
Views without automatic rechecks still ask for a manual check.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The overlap check now runs the pre-post part spacing scan on its snapshot,
so the canvas label and posting agree. Too-close pairs are counted in the
label and marked with an orange ring showing the gap, with hover details.
A fully checked plate with no findings draws a green check instead of
text; the status bar keeps the wording. Changing the plate's part spacing
now stales the report, and repeated parts share one offset outline so
automatic rechecks stay fast.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The Fill engine rename changed McpFillToolsWithoutAnEngineUseFill to
...UseLattice, so the acceptance check failed on a missing test.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
"Fill" said nothing about what the engine does, since every engine fills.
It is now Lattice, and Fill stays an alias, so saved selections, scripts
and API requests keep working. Engine descriptions are rewritten in plain
language and shown beside each name in the desktop engine lists; the main
toolbar's tooltip also says when Fill Area falls back to Lattice.
Docs also cover the leftover placement from the previous commit.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A quantity-limited fill trimmed the parts farthest along the trim axis,
which could take one half from each of two pairs. TrimToCount now finds
interlocked pairs and keeps or drops them whole (from d1d68a91), so the
spare space stays one usable cell.
After a fill, leftovers now run in two orders, pack-first and pairs-first,
and the strategy's comparer keeps the better whole layout, so its ranking
of this step cannot get worse. Even quantities go in as best-fit pairs,
may turn a quarter when unrestricted, are tried in every remnant and are
ranked with the layout around them. Each placed pair slides left and down
against true outlines to take the space its bounding box could not.
On compare.nest Vertical Remnant goes from 6665.1 to 5862.6 and Lattice
from 7200 to 5915.8. Nine characterization pins change from the trim with
counts unchanged; the fill pins now also check layout validity. Vertical
Remnant's golden layout shortens from 28 to 26.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
F1 opening help kept taking over from placing a part. Help stays on
the Help menu and F1 belongs to the Clone tool alone.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Whole-job fills treated clamps as occupied space, so a clamped edge cost
a row: 8.25in circles stopped at 96 on a sheet the plate fill packs with
102. When one drawing still has unmet demand, also fill the sheet as if
the clamps were absent, drop the parts on them and keep the better
layout.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A cut-off always runs away from its fixed edge: the origin side, the only
edge guaranteed to be a real sheet edge. The part order is proposed as a
traveling-salesman path over one point per placement, and a cut-off's
point was the middle of its line. The route did not know the tool must
arrive at the line's start and leaves at its far end, so the parts
before a sheet-splitting line finished level with its middle, and the
rapid down to its start crossed parts already cut.
Each placement now has an entry and an exit point; they differ only for
cut-offs (start and departure). Nearest neighbor and Or-opt go on from
each part's exit, and 2-opt costs a reversed run along its own directed
legs; with no cut-off on the plate the exits are not passed and the
symmetric route is unchanged. The part cut before a cut-off faces its
start.
Cut-off direction is not chosen here: the order reads each cut-off's start
and end from its program as given, and the joint search may still reverse a
head-locked far-edge segment.
When a blocked approach teaches an order rule, the search backs up to the
earliest part that approach crossed, keeps the parts before it and
re-plans the rest. The last kept part was planned facing the part that
followed it in the old order. If the new order puts another part after
it, its entry and exit still face the old one, so the plan ends with a
stale exit that a kept-order re-plan of the same order would fix.
Now that part is planned again, in the same place, facing its new
successor; when its successor is unchanged nothing is re-planned.
The locked-among-regenerated fixture's plan changes: rapid 67.60 ->
60.22, expansions 528 -> 268 (digest updated). Learning "cut the
cutoff first" now takes 40 expansions rather than 22, because B is
planned again to face the cutoff; retrying every entry of B took 60.
Plate commands need an open nest and no running job; Trim/Extend Cut-Off
needs a cut-off on the plate and Sequence by Path needs two parts. The
Plate menu's Trim/Extend item follows the same rule.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Irregular's block catalog fills a private plate per part type, and that
fill searched best-fit pairs through the overload that ignores the
token. On one CPU the search can take minutes, so a time limit waited
for it: the converted Nestbolt m-public-gear-1 job under a 60 s limit
ran past 180 s. PrivatePlateFill now passes its token, as PairCatalog
does since 9431006e; the search still finishes in the background and
fills the shared cache.
gear-1, Irregular, one CPU, 60 s limit: killed after 180 s -> stops at
60.0 s (no layout yet; its no-fit polygons are the next bottleneck).
CreatePlate copied a rail-backed stock's zones but not its rail, so the
materialized plate fell back to the bottom edge spacing as its clamp
clearance while every engine packed to the rail's own. With a rail
clearance below the edge spacing, valid layouts from all engines were
rejected as clamp violations. Carry the rail and any removed clamps
across, sharing the rule the commit path already used.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A visual review of the toolbar set found the magnifiers heavier than the
cut icons' outlines, Zoom To Fit's small square ambiguous and Zoom To
Area crowded at 24 px. Thin the ring and handle, let Fit's sheet fill the
glass edge to edge, and give Area longer dashes and a smaller corner lens.
The header gets a fourth zoom button that starts the existing Zoom Window
action, with a matching dashed-window icon also shown on View > Zoom To >
Area. It stays out of the inspection's live zoom controls: inspection owns
Escape, so a zoom window could not be cancelled there.
Redraw Zoom In, Zoom Out and Zoom To Fit in the cut planner and cut-off
palette: slate magnifier, pale glass, the card's 1px shadow, orange +/-
and a part-blue sheet for Fit.
Clone's Delete only removed its source parts, so parts picked with
Select All stayed on the plate until Escape ended the action.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
FillEndOdd and FillEndEven had no production callers, so round parts
only got stripe layouts. A Circle strategy now runs them in the fill
pipeline: 8in circles on a 60x120 go from 98 to 112.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
FillEndOdd and FillEndEven read Box.Width as the X span, though it is
the Y span, so non-square sheets got the wrong pitch. They also started
centers at the bin corner, leaving circles a radius outside it.
FillEndEven now tries both stripe directions, as FillEndOdd does.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Windows reposts a mouse move when a dialog opens or closes, so Set
Offset Increment threw away arrow-key nudges by snapping the previews
back to the cursor. Only a real cursor move now moves them.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Show Original drew nothing until Simplify ran, and then showed entities that
had already been through import cleanup. The importers now capture the
entities before any optimization and the overlay draws those from load, while
Simplify keeps starting from the cleaned entities.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
CAM exports often draw a hole as two arcs that overshoot the seam, plus a
short chord back to the start. The Hole Table rejected these contours for
sweeping more than 360 degrees, so drawings like the HT EX flange listed no
round holes.
CadImporter now replaces coradial arcs on one material layer that cover the
whole circle with a Circle, and drops a chord lying wholly on the overlap.
Arcs that leave a gap or overlap by more than MaxSeamOverlap stay as they are.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Three lead-in test classes kept identical AssertPoint and Profile
helpers. They now import LeadInTestHelpers.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Desktop test classes each kept identical PumpUntil, Show, Mouse, All,
PressKey, Raise, SetBackingField and Field helpers. They now import
FormTesting and TestReflection; the two Field variants that read a base
type's field or unwrap DrawingLibraryForm keep a one-line wrapper.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Three front-end test classes ran NestConsole.Run through their own
reflection helper. They now import ConsoleHost.RunConsole.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Nine persistence test classes turned a nest or a single drawing into
archive bytes with their own Write helpers, and one kept a private copy
of NestJson. They now use NestArchiveJson.ArchiveBytes and NestJson.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Nine server test classes opened the test database with their own
identical Execute and Scalar helpers. They now import TestDatabase.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Ten desktop test classes drew the same squares and the same 4 x 2
rectangle in private helpers, in two equivalent styles. They now use
TestPrograms.Square, ClockwiseSquare and Rectangle.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
NestSnapshotTests and PartCuttingParametersPersistenceTests built the
same 4 x 4 square drawing. Both now use TestDrawings.Square.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Cutting-planning, diagnostics and fill tests drew the same circles,
squares, clockwise rectangles, closed polygons, rounded rectangles and
right-midpoint rectangle contours in private helpers. They now use
TestHelpers; files whose helper had its own default size keep a
one-line wrapper for it.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Engine tests drew the same rectangle, square, L-shape and arc part in
private helpers across the Expander, golden-layout, fill-stack and
fixed-strategy tests. They now use TestDrawingFactory; files whose
helper had its own default size keep a one-line wrapper for it.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The drawing library, drawing sets, saved nests, add-release and edit-set
grids each repeated the left-click header check that sorts on the
server. BrowsePager.SortByHeaderAsync now does it for the grid and
session it already drives. No behavior change.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
MachineConfigForm and SavedNestsForm built their tab pages, and
CuttingPanel and LeadsEditor their label / input / hint grids, with
identical private helpers. Both now use ControlFactory. No behavior
change.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Thirteen test classes built the same origin-anchored rectangle drawing in
their own private helper (MakeRectDrawing, MakeRect or Rect). They now
call TestHelpers.MakeRectDrawing.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
HorizontalLine and VerticalLine had identical constructors, Dispose and
resize handling. They now derive from SeparatorLine and only say which
way the line runs. No behavior change.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
ajandClaude Opus 5.5