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Qt: Implement display linear filtering

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This commit is contained in:
Connor McLaughlin 2020-01-24 14:51:34 +10:00
parent abf48b6cc2
commit 736d85b0f3
3 changed files with 8 additions and 3 deletions
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2
src/duckstation-qt/qtdisplaywindow.cpp
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@ -67,8 +67,6 @@ bool QtDisplayWindow::createDeviceResources()
void QtDisplayWindow::destroyDeviceResources() {}
void QtDisplayWindow::Render() {}
void QtDisplayWindow::onWindowResized(int width, int height)
{
m_window_width = width;

4
src/duckstation-qt/qtdisplaywindow.h
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@ -22,7 +22,9 @@ public:
virtual bool initializeDeviceContext(bool debug_device);
virtual void destroyDeviceContext();
virtual void Render();
virtual void SetDisplayLinearFiltering(bool enabled) = 0;
virtual void SetDisplayTopMargin(int height) = 0;
virtual void Render() = 0;
// this comes back on the emu thread
virtual void onWindowResized(int width, int height);

5
src/duckstation-qt/qthostinterface.cpp
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@ -117,6 +117,7 @@ void QtHostInterface::applySettings()
const bool old_vsync_enabled = m_settings.video_sync_enabled;
const bool old_audio_sync_enabled = m_settings.audio_sync_enabled;
const bool old_speed_limiter_enabled = m_settings.speed_limiter_enabled;
const bool old_display_linear_filtering = m_settings.display_linear_filtering;
{
std::lock_guard<std::mutex> guard(m_qsettings_mutex);
@ -140,6 +141,9 @@ void QtHostInterface::applySettings()
{
m_system->UpdateGPUSettings();
}
if (m_settings.display_linear_filtering != old_display_linear_filtering)
m_display_window->SetDisplayLinearFiltering(m_settings.display_linear_filtering);
}
void QtHostInterface::checkSettings()
@ -192,6 +196,7 @@ QWidget* QtHostInterface::createDisplayWidget(QWidget* parent)
m_display.release();
m_display = std::unique_ptr<HostDisplay>(m_display_window->getHostDisplayInterface());
m_display->SetDisplayLinearFiltering(m_settings.display_linear_filtering);
QWidget* widget = QWidget::createWindowContainer(m_display_window, parent);
widget->setFocusPolicy(Qt::StrongFocus);