From 2dca8424dfaf7435a003b11fc47b013badbf9798 Mon Sep 17 00:00:00 2001
From: Godeffroy Valet <godeffroy.valet@m4x.org>
Date: Sun, 6 Feb 2022 22:43:57 +0100
Subject: [PATCH] fixed Selector (rounding bug + y coordinate bug)

---
 src/vu/Control.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/vu/Control.cpp b/src/vu/Control.cpp
index 419e59d..e0ea915 100644
--- a/src/vu/Control.cpp
+++ b/src/vu/Control.cpp
@@ -819,9 +819,8 @@ bool SelectorBase::touchesEnded( app::TouchEvent &event )
 
 void SelectorBase::updateSelection( const vec2 &pos )
 {
-	int offset = int( pos.y - getPos().y );
-	int sectionHeight = int( getHeight() / (float)mSegments.size() );
-	size_t selectedIndex = std::min<size_t>( offset / sectionHeight, mSegments.size() - 1 );
+	auto sectionHeight = static_cast<float>( getHeight() ) / mSegments.size();
+	size_t selectedIndex = std::min<size_t>( static_cast<int>( pos.y / sectionHeight ), mSegments.size() - 1 );
 
 	if( mSelectedIndex != selectedIndex ) {
 		mSelectedIndex = selectedIndex;