From 6c10e2fc7c18481582fa6ff4cf619de1be43efa4 Mon Sep 17 00:00:00 2001
From: falkTX <falktx@falktx.com>
Date: Tue, 25 Jul 2023 13:33:02 +0200
Subject: [PATCH] Fix carla-vst GUI for macOS retina displays

Signed-off-by: falkTX <falktx@falktx.com>
---
 source/plugin/ui_launcher.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/source/plugin/ui_launcher.cpp b/source/plugin/ui_launcher.cpp
index 744526ce2..4541573dd 100644
--- a/source/plugin/ui_launcher.cpp
+++ b/source/plugin/ui_launcher.cpp
@@ -158,6 +158,11 @@ void getUILauncherSize(CarlaUILauncher* const ui, VstRect* const rect)
 {
     rect->right = ui->window.getWidth();
     rect->bottom = ui->window.getHeight();
+   #ifdef DISTRHO_OS_MAC
+    const double scaleFactor = ui->window.getScaleFactor();
+    rect->right /= scaleFactor;
+    rect->bottom /= scaleFactor;
+   #endif
 }
 
 void idleUILauncher(CarlaUILauncher* const ui)