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Qt: Fix "Render To Main"

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spycrab 2018-05-06 04:42:23 +02:00
commit 6f65238efc
2 changed files with 10 additions and 2 deletions
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10
Source/Core/DolphinQt2/RenderWidget.cpp
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@ -158,8 +158,14 @@ bool RenderWidget::event(QEvent* event)
const QResizeEvent* se = static_cast<QResizeEvent*>(event);
QSize new_size = se->size();
const auto dpr =
QGuiApplication::screens()[QApplication::desktop()->screenNumber(this)]->devicePixelRatio();
auto* desktop = QApplication::desktop();
int screen_nr = desktop->screenNumber(this);
if (screen_nr == -1)
screen_nr = desktop->screenNumber(parentWidget());
const auto dpr = desktop->screen(screen_nr)->devicePixelRatio();
emit SizeChanged(new_size.width() * dpr, new_size.height() * dpr);
break;