From e48e6141c81d12bccb852b7e68cda0436516a5a5 Mon Sep 17 00:00:00 2001
From: Connor McLaughlin <stenzek@gmail.com>
Date: Sun, 16 Feb 2020 00:15:00 +0900
Subject: [PATCH] Qt: Set display window size on context create not constructor

The size isn't known at construction time.
---
 src/duckstation-qt/qtdisplaywindow.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/duckstation-qt/qtdisplaywindow.cpp b/src/duckstation-qt/qtdisplaywindow.cpp
index 14e3c53c9..3c3fbaf08 100644
--- a/src/duckstation-qt/qtdisplaywindow.cpp
+++ b/src/duckstation-qt/qtdisplaywindow.cpp
@@ -7,8 +7,6 @@
 QtDisplayWindow::QtDisplayWindow(QtHostInterface* host_interface, QWindow* parent)
   : QWindow(parent), m_host_interface(host_interface)
 {
-  m_window_width = static_cast<int>(static_cast<qreal>(width()) * devicePixelRatio());
-  m_window_height = static_cast<int>(static_cast<qreal>(height()) * devicePixelRatio());
 }
 
 QtDisplayWindow::~QtDisplayWindow() = default;
@@ -30,6 +28,9 @@ bool QtDisplayWindow::createDeviceContext(QThread* worker_thread, bool debug_dev
 
 bool QtDisplayWindow::initializeDeviceContext(bool debug_device)
 {
+  m_window_width = static_cast<int>(static_cast<qreal>(width()) * devicePixelRatio());
+  m_window_height = static_cast<int>(static_cast<qreal>(height()) * devicePixelRatio());
+
   if (!createImGuiContext() || !createDeviceResources())
     return false;