feat: add PairCandidate, BestFitResult, and IBestFitStrategy for best-fit pair finding

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-07 11:42:43 -05:00
parent b030de77a8
commit 86fee08670
4 changed files with 69 additions and 0 deletions
--- a/OpenNest.Engine/BestFit/BestFitResult.cs
+++ b/OpenNest.Engine/BestFit/BestFitResult.cs
@@ -0,0 +1,40 @@
+namespace OpenNest.Engine.BestFit
+{
+    public class BestFitResult
+    {
+        public PairCandidate Candidate { get; set; }
+        public double RotatedArea { get; set; }
+        public double BoundingWidth { get; set; }
+        public double BoundingHeight { get; set; }
+        public double OptimalRotation { get; set; }
+        public bool Keep { get; set; }
+        public string Reason { get; set; }
+        public double TrueArea { get; set; }
+
+        public double Utilization
+        {
+            get { return RotatedArea > 0 ? TrueArea / RotatedArea : 0; }
+        }
+
+        public double LongestSide
+        {
+            get { return System.Math.Max(BoundingWidth, BoundingHeight); }
+        }
+
+        public double ShortestSide
+        {
+            get { return System.Math.Min(BoundingWidth, BoundingHeight); }
+        }
+    }
+
+    public enum BestFitSortField
+    {
+        Area,
+        LongestSide,
+        ShortestSide,
+        Type,
+        OriginalSequence,
+        Keep,
+        WhyKeepDrop
+    }
+}