AJ Isaacs
e3b388464d
For qty 1-2, skip the full 6-strategy pipeline: place a single part or a best-fit pair directly. For larger low quantities, shrink the work area in both dimensions (sqrt scaling with 2x margin) before running strategies, with fallback to full area if insufficient. - Add TryFillSmallQuantity fast path (qty=1 single, qty=2 best-fit pair) - Add ShrinkWorkArea with proportional dual-axis reduction - Extract RunFillPipeline helper from Fill() - Make ShrinkFiller.EstimateStartBox internal with margin parameter - Add MaxQuantity to FillContext for strategy-level access Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
32 lines
1.1 KiB
C#
32 lines
1.1 KiB
C#
using OpenNest.Engine;
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using OpenNest.Engine.Fill;
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using OpenNest.Geometry;
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using System;
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using System.Collections.Generic;
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using System.Threading;
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namespace OpenNest.Engine.Strategies
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{
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public class FillContext
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{
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public NestItem Item { get; init; }
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public Box WorkArea { get; init; }
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public Plate Plate { get; init; }
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public int PlateNumber { get; init; }
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public CancellationToken Token { get; init; }
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public IProgress<NestProgress> Progress { get; init; }
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public FillPolicy Policy { get; init; }
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public int MaxQuantity { get; init; }
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public PartType PartType { get; set; }
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public List<Part> CurrentBest { get; set; }
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/// <summary>For progress reporting only; comparisons use Policy.Comparer.</summary>
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public FillScore CurrentBestScore { get; set; }
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public NestPhase WinnerPhase { get; set; }
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public List<PhaseResult> PhaseResults { get; } = new();
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public List<AngleResult> AngleResults { get; } = new();
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public Dictionary<string, object> SharedState { get; } = new();
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}
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}
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