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https://github.com/ajisaacs/OpenNest.git
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aj
1ed66bbf20
Pinned-lead and locked-lead warnings named a Drawing Pins Off command and a Clear Lead-ins command that the desktop does not have; name Plate > Remove Lead-ins and spacing instead. Closing Plan Cutting no longer claims nothing changed after lead-ins or cut-offs were cleared, the no-stock reason no longer says the part is larger than every sheet when only the usable area at the checked rotations is too small, and the console says whole-job engines.
67 lines
3.5 KiB
C#
67 lines
3.5 KiB
C#
using System.Collections.Generic;
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using System.Linq;
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using System.Threading;
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using OpenNest.CNC;
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using OpenNest.CNC.CuttingPlanning;
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using OpenNest.CNC.CuttingStrategy;
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using OpenNest.Diagnostics;
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namespace OpenNest.Engine.CuttingPlanning;
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/// <summary>
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/// Capture-time preparation of a regenerated part's contours with its drawing's pins (D1: the
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/// drawing wins). A pin that does not resolve exactly is never guessed: its contour is planned
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/// from the plate settings and the plate gets a warning, so its proposal is UNVERIFIED.
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/// </summary>
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internal static class DrawingPinCapture
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{
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internal static PreparedContours Prepare(Part source, int ordinal, Program ownedClean,
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CuttingParameters parameters, List<CuttingPlanFinding> warnings, CancellationToken token)
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{
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var prepared = PreparedContours.Capture(ownedClean, parameters, token);
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// Pins switched off for this placement (D1's escape hatch) leave it to the plate settings.
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if (!source.HasActiveDrawingPins)
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return prepared;
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// The clean program is the drawing's own program rotated by the part's rotation, so the
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// resolver maps the source-frame pins onto exactly these contours.
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var resolutions = CutPinResolver.Resolve(source.BaseDrawing, source.Rotation, prepared, token);
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var pinned = PreparedContours.Capture(ownedClean, parameters, resolutions, token);
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foreach (var resolution in resolutions.Where(r => !r.IsResolved))
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warnings.Add(Warning(source, ordinal, resolution, Unresolved(resolution)));
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foreach (var rejected in pinned.RejectedPins)
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warnings.Add(Warning(source, ordinal, rejected, $"Drawing pin {rejected.PinIndex + 1} puts a tab on an "
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+ "internal contour, but only the outside can be tabbed; planned with nest settings."));
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return pinned;
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}
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/// <summary>
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/// A part with active pins whose program is kept: locked lead-ins override the pins (they
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/// are kept exactly, never refused), and an unlocked part a caller left ineligible is not
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/// regenerated at all.
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/// </summary>
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internal static CuttingPlanFinding NotApplied(Part source, int ordinal) =>
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new(ordinal, source, null, null, PostVerificationKind.FixedLead, source.LeadInsLocked
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? $"Locked lead-ins override drawing pins on part {ordinal + 1}; use Plate > Remove Lead-ins, then Plan Cutting, to apply the pins."
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: $"Drawing pins on part {ordinal + 1} are not applied: the part is not regenerated.")
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{ FixedLead = new(null, null, null) };
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private static string Unresolved(CutPinResolution resolution)
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{
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var pin = resolution.PinIndex + 1;
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return resolution.Status switch
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{
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CutPinStatus.NotOnContour => $"Drawing pin {pin} no longer matches the geometry; planned with nest settings.",
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CutPinStatus.OnSeveralContours => $"Drawing pin {pin} touches more than one contour; planned with nest settings.",
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CutPinStatus.ContourPinnedTwice => $"Drawing pin {pin} shares its contour with another pin, so neither is used; "
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+ "planned with nest settings.",
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_ => $"Drawing pin {pin} cannot be placed on this drawing's program; planned with nest settings.",
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};
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}
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private static CuttingPlanFinding Warning(Part source, int ordinal, CutPinResolution resolution, string message) =>
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new(ordinal, source, null, null, PostVerificationKind.FixedLead, message)
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{
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FixedLead = new(null, resolution.PinIndex + 1, null)
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};
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}
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