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feat(engine): integrate NFP phase into Fill(groupParts) single-drawing path

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Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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AJ Isaacs
2026-03-13 10:23:39 -04:00
parent 56c9b17ff6
commit 0c98b240c3
1 changed files with 12 additions and 0 deletions
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OpenNest.Engine/NestEngine.cs
+12
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@@ -320,6 +320,18 @@ namespace OpenNest
ReportProgress(progress, NestPhase.Pairs, PlateNumber, best, workArea); ReportProgress(progress, NestPhase.Pairs, PlateNumber, best, workArea);
} }
token.ThrowIfCancellationRequested();
// NFP phase (non-rectangular parts only)
var nfpResult = FillNfpBestFit(nestItem, workArea);
Debug.WriteLine($"[Fill(groupParts,Box)] NFP: {nfpResult?.Count ?? 0} parts");
if (IsBetterFill(nfpResult, best, workArea))
{
best = nfpResult;
ReportProgress(progress, NestPhase.Nfp, PlateNumber, best, workArea);
}
// Try improving by filling the remainder strip separately. // Try improving by filling the remainder strip separately.
var improved = TryRemainderImprovement(nestItem, workArea, best); var improved = TryRemainderImprovement(nestItem, workArea, best);