From a832e73a4a062d3d5cb9e087f8525c7aa96cedba Mon Sep 17 00:00:00 2001
From: spherallic <spherallic@gmail.com>
Date: Tue, 18 Jun 2024 13:54:54 +0200
Subject: [PATCH] Stair Sector Builder: properly snap new vertices to integer
 positions, if required

---
 Source/Plugins/StairSectorBuilder/StairSectorBuilderMode.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Source/Plugins/StairSectorBuilder/StairSectorBuilderMode.cs b/Source/Plugins/StairSectorBuilder/StairSectorBuilderMode.cs
index 3e4f98e4..2ef625d6 100755
--- a/Source/Plugins/StairSectorBuilder/StairSectorBuilderMode.cs
+++ b/Source/Plugins/StairSectorBuilder/StairSectorBuilderMode.cs
@@ -1067,10 +1067,11 @@ namespace CodeImp.DoomBuilder.StairSectorBuilderMode
 		private DrawnVertex SectorVertex(double x, double y)
 		{
 			DrawnVertex v = new DrawnVertex();
+			int precision = General.Settings.SnapToInteger ? 0 : General.Map.FormatInterface.VertexDecimals;
 
 			v.stitch = true;
 			v.stitchline = true;
-			v.pos = new Vector2D(Math.Round(x, General.Map.FormatInterface.VertexDecimals), Math.Round(y, General.Map.FormatInterface.VertexDecimals));
+			v.pos = new Vector2D(Math.Round(x, precision), Math.Round(y, precision));
 
 			return v;
 		}