From 747f9fffea31a5b23dca420edab9ebf02f2bdc07 Mon Sep 17 00:00:00 2001
From: larsbrubaker <larsbrubaker@gmail.com>
Date: Tue, 8 Apr 2014 18:58:34 -0700
Subject: [PATCH] made plating and saving much faster by ensuring the mesh in
 sorted and merged after it is all constructed.

---
 PartPreviewWindow/PlatingHelper.cs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/PartPreviewWindow/PlatingHelper.cs b/PartPreviewWindow/PlatingHelper.cs
index f470ac01f..9d1cb03ad 100644
--- a/PartPreviewWindow/PlatingHelper.cs
+++ b/PartPreviewWindow/PlatingHelper.cs
@@ -80,7 +80,7 @@ namespace MatterHackers.MatterControl
                         foreach (FaceEdge faceEdgeToAdd in face.FaceEdgeIterator())
                         {
                             // we allow duplicates (the true) to make sure we are not changing the loaded models acuracy.
-                            Vertex newVertex = allPolygons.CreateVertex(faceEdgeToAdd.firstVertex.Position, true);
+                            Vertex newVertex = allPolygons.CreateVertex(faceEdgeToAdd.firstVertex.Position, true, true);
                             faceVertices.Add(newVertex);
                         }
 
@@ -91,6 +91,8 @@ namespace MatterHackers.MatterControl
                     int nextPercent = startPercent + (i + 1) * lengthPercent / meshesToMerge.Count;
                     backgroundWorker.ReportProgress(nextPercent);
                 }
+
+                allPolygons.CleanAndMergMesh();
             }
 
             return allPolygons;