From 14ba996dadc2209d5efae0512ad6acd8ee154f79 Mon Sep 17 00:00:00 2001
From: Andrew Belt <andrewpbelt@gmail.com>
Date: Sat, 27 Nov 2021 11:13:39 -0500
Subject: [PATCH] Fix pixel offset of Scope min/max plot.

---
 src/Scope.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Scope.cpp b/src/Scope.cpp
index 64e160c..5e22c34 100644
--- a/src/Scope.cpp
+++ b/src/Scope.cpp
@@ -251,7 +251,7 @@ struct ScopeDisplay : LedDisplay {
 			p.x = (float) i / (BUFFER_SIZE - 1);
 			p.y = (max + offset) * gain * -0.5f + 0.5f;
 			p = b.interpolate(p);
-			p.y += 1.0;
+			p.y -= 1.0;
 			if (i == 0)
 				nvgMoveTo(args.vg, p.x, p.y);
 			else
@@ -268,7 +268,7 @@ struct ScopeDisplay : LedDisplay {
 			p.x = (float) i / (BUFFER_SIZE - 1);
 			p.y = (min + offset) * gain * -0.5f + 0.5f;
 			p = b.interpolate(p);
-			p.y -= 1.0;
+			p.y += 1.0;
 			nvgLineTo(args.vg, p.x, p.y);
 		}
 		nvgClosePath(args.vg);