From 4d47e3383c4fd6bb722d73478f46b4ee028ea4a0 Mon Sep 17 00:00:00 2001
From: Willem Melching <willem.melching@gmail.com>
Date: Wed, 9 Jun 2021 15:05:56 +0200
Subject: [PATCH] alerts: fix gradient

old-commit-hash: a361441fe295a3d349750945f284158d3108d4dd
---
 selfdrive/ui/qt/onroad.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/selfdrive/ui/qt/onroad.cc b/selfdrive/ui/qt/onroad.cc
index 31abfb28c2..3b20e251ce 100644
--- a/selfdrive/ui/qt/onroad.cc
+++ b/selfdrive/ui/qt/onroad.cc
@@ -174,6 +174,8 @@ void OnroadAlerts::paintEvent(QPaintEvent *event) {
   QLinearGradient g(0, r.y(), 0, r.bottom());
   g.setColorAt(0, QColor::fromRgbF(0, 0, 0, 0.05));
   g.setColorAt(1, QColor::fromRgbF(0, 0, 0, 0.35));
+
+  p.setCompositionMode(QPainter::CompositionMode_DestinationOver);
   p.setBrush(QBrush(g));
   p.fillRect(r, g);
   p.setCompositionMode(QPainter::CompositionMode_SourceOver);