From 992d61661b4ad614b8a706faad89db6b60295560 Mon Sep 17 00:00:00 2001
From: tildearrow <tildearrow@protonmail.com>
Date: Mon, 6 Jun 2022 01:08:15 -0500
Subject: [PATCH] GUI: better selection cursor tracking during playb

---
 src/gui/pattern.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/gui/pattern.cpp b/src/gui/pattern.cpp
index ee06a1b8..fa00243c 100644
--- a/src/gui/pattern.cpp
+++ b/src/gui/pattern.cpp
@@ -320,7 +320,13 @@ void FurnaceGUI::drawPattern() {
   bool inhibitMenu=false;
   float scrollX=0;
 
-  if (e->isPlaying() && followPattern && (!e->isStepping() || pendingStepUpdate)) cursor.y=oldRow+((pendingStepUpdate)?1:0);
+  if (e->isPlaying() && followPattern && (!e->isStepping() || pendingStepUpdate)) {
+    cursor.y=oldRow+((pendingStepUpdate)?1:0);
+    if (selStart.xCoarse==selEnd.xCoarse && selStart.xFine==selEnd.xFine && selStart.y==selEnd.y && !selecting) {
+      selStart=cursor;
+      selEnd=cursor;
+    }
+  }
   demandX=0;
   sel1=selStart;
   sel2=selEnd;