From 8b38237948365ba03a8f57996abb6466fe7bc411 Mon Sep 17 00:00:00 2001
From: zeromus <zeromus@users.noreply.github.com>
Date: Wed, 8 Feb 2023 04:59:58 -0500
Subject: [PATCH] fix jacked up blur in patternviewer

---
 src/BizHawk.Client.EmuHawk/tools/NES/PatternViewer.cs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/BizHawk.Client.EmuHawk/tools/NES/PatternViewer.cs b/src/BizHawk.Client.EmuHawk/tools/NES/PatternViewer.cs
index 414da22be4..c1402077f8 100644
--- a/src/BizHawk.Client.EmuHawk/tools/NES/PatternViewer.cs
+++ b/src/BizHawk.Client.EmuHawk/tools/NES/PatternViewer.cs
@@ -25,7 +25,9 @@ namespace BizHawk.Client.EmuHawk
 
 		private void PatternViewer_Paint(object sender, PaintEventArgs e)
 		{
-			e.Graphics.DrawImage(Pattern, 0, 0);
+			e.Graphics.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.NearestNeighbor;
+			e.Graphics.PixelOffsetMode = System.Drawing.Drawing2D.PixelOffsetMode.Half;
+			e.Graphics.DrawImageUnscaled(Pattern, 0, 0);
 		}
 	}
 }