From a1f32eda79e677df3d4d45bc7ba560f9b151b59c Mon Sep 17 00:00:00 2001
From: AJ Isaacs <ajisaacs27@gmail.com>
Date: Mon, 16 Mar 2026 00:50:03 -0400
Subject: [PATCH] =?UTF-8?q?feat(ui):=20wire=20Plate=E2=86=92Sequence=20men?=
 =?UTF-8?q?u=20to=20PartSequencerFactory?=
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Replace old SequenceByNearest with PartSequencerFactory using default
SequenceParameters (Advanced method with serpentine row grouping).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 OpenNest/Forms/EditNestForm.cs | 29 +++++++++++++++++------------
 1 file changed, 17 insertions(+), 12 deletions(-)

diff --git a/OpenNest/Forms/EditNestForm.cs b/OpenNest/Forms/EditNestForm.cs
index e838871..34d180e 100644
--- a/OpenNest/Forms/EditNestForm.cs
+++ b/OpenNest/Forms/EditNestForm.cs
@@ -6,8 +6,12 @@ using System.IO;
 using System.Linq;
 using System.Windows.Forms;
 using OpenNest.Actions;
+using OpenNest.CNC.CuttingStrategy;
 using OpenNest.Collections;
 using OpenNest.Controls;
+using OpenNest.Engine;
+using OpenNest.Engine.RapidPlanning;
+using OpenNest.Engine.Sequencing;
 using OpenNest.IO;
 using OpenNest.Math;
 using OpenNest.Properties;
@@ -438,27 +442,28 @@ namespace OpenNest.Forms
 
         public void AutoSequenceCurrentPlate()
         {
-            var seq = new SequenceByNearest();
-            var parts = seq.SequenceParts(PlateView.Plate.Parts);
-
-            PlateView.Plate.Parts.Clear();
-            PlateView.Plate.Parts.AddRange(parts);
+            SequencePlate(PlateView.Plate);
+            PlateView.Invalidate();
         }
 
         public void AutoSequenceAllPlates()
         {
-            var seq = new SequenceByNearest();
-
             foreach (var plate in Nest.Plates)
-            {
-                var parts = seq.SequenceParts(plate.Parts);
-                plate.Parts.Clear();
-                plate.Parts.AddRange(parts);
-            }
+                SequencePlate(plate);
 
             PlateView.Invalidate();
         }
 
+        private static void SequencePlate(Plate plate)
+        {
+            var parameters = new SequenceParameters();
+            var sequencer = PartSequencerFactory.Create(parameters);
+            var ordered = sequencer.Sequence(plate.Parts.ToList(), plate);
+
+            plate.Parts.Clear();
+            plate.Parts.AddRange(ordered.Select(s => s.Part));
+        }
+
         public void CalculateCurrentPlateCutTime()
         {
             var cutParamsForm = new CutParametersForm();