From 1d5a9e521dd0627a206d5f610069e9009cd7fc06 Mon Sep 17 00:00:00 2001
From: CasualPokePlayer <50538166+CasualPokePlayer@users.noreply.github.com>
Date: Sat, 1 Jun 2024 17:08:37 -0700
Subject: [PATCH] Fix some more off by ones with imgui 2D renderer

thanks GDI+
---
 src/BizHawk.Client.Common/Api/Classes/GuiApi.cs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/BizHawk.Client.Common/Api/Classes/GuiApi.cs b/src/BizHawk.Client.Common/Api/Classes/GuiApi.cs
index e4606f8e6e..804b0f9120 100644
--- a/src/BizHawk.Client.Common/Api/Classes/GuiApi.cs
+++ b/src/BizHawk.Client.Common/Api/Classes/GuiApi.cs
@@ -200,6 +200,8 @@ namespace BizHawk.Client.Common
 			{
 				var r = Get2DRenderer(surfaceID);
 				var bg = background ?? _defaultBackground;
+				// GDI+ had an off by one here, we increment width and height to preserve backwards compatibility
+				width++; height++;
 				if (bg != null) r.FillEllipse(bg.Value, x, y, width, height);
 				r.CompositingMode = _compositingMode;
 				r.DrawEllipse(line ?? _defaultForeground, x, y, width, height);
@@ -333,6 +335,8 @@ namespace BizHawk.Client.Common
 			var r = Get2DRenderer(surfaceID);
 			r.CompositingMode = _compositingMode;
 			var bg = background ?? _defaultBackground;
+			// GDI+ had an off by one here, we increment width and height to preserve backwards compatibility
+			width++; height++;
 			if (bg != null) r.FillPie(bg.Value, x, y, width, height, startangle, sweepangle);
 			r.DrawPie(line ?? _defaultForeground, x + 1, y + 1, width - 1, height - 1, startangle, sweepangle);
 		}