Qt: Rework display widget swapping

pcsx2-qt/DisplayWidget.cpp

@@ -17,6 +17,7 @@
 
 #include "DisplayWidget.h"
 #include "EmuThread.h"
+#include "MainWindow.h"
 #include "QtHost.h"
 
 #include "pcsx2/GS/GSIntrin.h" // _BitScanForward
@@ -242,7 +243,13 @@ bool DisplayWidget::event(QEvent* event)
 
 		case QEvent::Close:
 		{
-			emit windowClosedEvent();
+			if (!g_main_window->requestShutdown())
+			{
+				// abort the window close
+				event->ignore();
+				return true;
+			}
+
 			QWidget::event(event);
 			return true;
 		}
@@ -317,18 +324,19 @@ DisplayWidget* DisplayContainer::removeDisplayWidget()
 
 bool DisplayContainer::event(QEvent* event)
 {
+	if (event->type() == QEvent::Close && !g_main_window->requestShutdown())
+	{
+		// abort the window close
+		event->ignore();
+		return true;
+	}
+
 	const bool res = QStackedWidget::event(event);
 	if (!m_display_widget)
 		return res;
 
 	switch (event->type())
 	{
-		case QEvent::Close:
-		{
-			emit m_display_widget->windowClosedEvent();
-		}
-		break;
-
 		case QEvent::WindowStateChange:
 		{
 			if (static_cast<QWindowStateChangeEvent*>(event)->oldState() & Qt::WindowMinimized)

pcsx2-qt/DisplayWidget.h

@@ -42,7 +42,6 @@ Q_SIGNALS:
 	void windowFocusEvent();
 	void windowResizedEvent(int width, int height, float scale);
 	void windowRestoredEvent();
-	void windowClosedEvent();
 	void windowKeyEvent(int key_code, bool pressed);
 	void windowMouseMoveEvent(int x, int y);
 	void windowMouseButtonEvent(int button, bool pressed);

pcsx2-qt/EmuThread.cpp

@@ -108,6 +108,7 @@ void EmuThread::startVM(std::shared_ptr<VMBootParameters> boot_params)
 	// create the display, this may take a while...
 	m_is_fullscreen = boot_params->fullscreen.value_or(QtHost::GetBaseBoolSettingValue("UI", "StartFullscreen", false));
 	m_is_rendering_to_main = QtHost::GetBaseBoolSettingValue("UI", "RenderToMainWindow", true);
+	m_is_surfaceless = false;
 	if (!VMManager::Initialize(*boot_params))
 		return;
 
@@ -134,6 +135,10 @@ void EmuThread::setVMPaused(bool paused)
 		return;
 	}
 
+	// if we were surfaceless (view->game list, system->unpause), get our display widget back
+	if (m_is_surfaceless)
+		setSurfaceless(false);
+
 	VMManager::SetPaused(paused);
 }
 
@@ -346,6 +351,23 @@ void EmuThread::setFullscreen(bool fullscreen)
 	GetMTGS().WaitGS();
 }
 
+void EmuThread::setSurfaceless(bool surfaceless)
+{
+	if (!isOnEmuThread())
+	{
+		QMetaObject::invokeMethod(this, "setSurfaceless", Qt::QueuedConnection, Q_ARG(bool, surfaceless));
+		return;
+	}
+
+	if (!VMManager::HasValidVM() || m_is_surfaceless == surfaceless)
+		return;
+
+	// This will call back to us on the MTGS thread.
+	m_is_surfaceless = surfaceless;
+	GetMTGS().UpdateDisplayWindow();
+	GetMTGS().WaitGS();
+}
+
 void EmuThread::applySettings()
 {
 	if (!isOnEmuThread())
@@ -545,7 +567,6 @@ void EmuThread::connectDisplaySignals(DisplayWidget* widget)
 	connect(widget, &DisplayWidget::windowFocusEvent, this, &EmuThread::onDisplayWindowFocused);
 	connect(widget, &DisplayWidget::windowResizedEvent, this, &EmuThread::onDisplayWindowResized);
 	// connect(widget, &DisplayWidget::windowRestoredEvent, this, &EmuThread::redrawDisplayWindow);
-	connect(widget, &DisplayWidget::windowClosedEvent, []() { g_main_window->requestShutdown(); });
 	connect(widget, &DisplayWidget::windowKeyEvent, this, &EmuThread::onDisplayWindowKeyEvent);
 	connect(widget, &DisplayWidget::windowMouseMoveEvent, this, &EmuThread::onDisplayWindowMouseMoveEvent);
 	connect(widget, &DisplayWidget::windowMouseButtonEvent, this, &EmuThread::onDisplayWindowMouseButtonEvent);
@@ -590,8 +611,8 @@ void EmuThread::updateDisplay()
 	display->DoneRenderContextCurrent();
 
 	// but we should get it back after this call
-	DisplayWidget* widget = onUpdateDisplayRequested(m_is_fullscreen, !m_is_fullscreen && m_is_rendering_to_main);
-	if (!widget || !display->MakeRenderContextCurrent())
+	onUpdateDisplayRequested(m_is_fullscreen, !m_is_fullscreen && m_is_rendering_to_main, m_is_surfaceless);
+	if (!display->MakeRenderContextCurrent())
 	{
 		pxFailRel("Failed to recreate context after updating");
 		return;
@@ -851,9 +872,11 @@ void Host::RunOnCPUThread(std::function<void()> function, bool block /* = false
 		Q_ARG(const std::function<void()>&, std::move(function)));
 }
 
-ScopedVMPause::ScopedVMPause(bool was_paused)
-	: m_was_paused(was_paused)
+ScopedVMPause::ScopedVMPause(bool was_paused, bool was_fullscreen)
+	: m_was_paused(was_paused), m_was_fullscreen(was_fullscreen)
 {
+	if (was_fullscreen)
+		g_emu_thread->setFullscreen(false);
 	if (!m_was_paused)
 		g_emu_thread->setVMPaused(true);
 }
@@ -862,6 +885,8 @@ ScopedVMPause::~ScopedVMPause()
 {
 	if (!m_was_paused)
 		g_emu_thread->setVMPaused(false);
+	if (m_was_fullscreen)
+		g_emu_thread->setFullscreen(true);
 }
 
 alignas(16) static SysMtgsThread s_mtgs_thread;

pcsx2-qt/EmuThread.h

@@ -66,6 +66,7 @@ public Q_SLOTS:
 	void saveStateToSlot(qint32 slot);
 	void toggleFullscreen();
 	void setFullscreen(bool fullscreen);
+	void setSurfaceless(bool surfaceless);
 	void applySettings();
 	void reloadGameSettings();
 	void toggleSoftwareRendering();
@@ -81,7 +82,7 @@ public Q_SLOTS:
 
 Q_SIGNALS:
 	DisplayWidget* onCreateDisplayRequested(bool fullscreen, bool render_to_main);
-	DisplayWidget* onUpdateDisplayRequested(bool fullscreen, bool render_to_main);
+	DisplayWidget* onUpdateDisplayRequested(bool fullscreen, bool render_to_main, bool surfaceless);
 	void onResizeDisplayRequested(qint32 width, qint32 height);
 	void onDestroyDisplayRequested();
 
@@ -157,6 +158,7 @@ private:
 	bool m_verbose_status = false;
 	bool m_is_rendering_to_main = false;
 	bool m_is_fullscreen = false;
+	bool m_is_surfaceless = false;
 
 	float m_last_speed = 0.0f;
 	float m_last_game_fps = 0.0f;
@@ -171,11 +173,15 @@ private:
 class ScopedVMPause
 {
 public:
-	ScopedVMPause(bool was_paused);
+	ScopedVMPause(bool was_paused, bool was_fullscreen);
 	~ScopedVMPause();
 
+	__fi bool WasPaused() const { return m_was_paused; }
+	__fi bool WasFullscreen() const { return m_was_fullscreen; }
+
 private:
 	bool m_was_paused;
+	bool m_was_fullscreen;
 };
 
 extern EmuThread* g_emu_thread;

pcsx2-qt/MainWindow.cpp

@@ -104,11 +104,10 @@ void MainWindow::setupAdditionalUi()
 	m_ui.actionViewStatusBar->setChecked(status_bar_visible);
 	m_ui.statusBar->setVisible(status_bar_visible);
 
-	m_game_list_widget = new GameListWidget(m_ui.mainContainer);
+	m_game_list_widget = new GameListWidget(this);
 	m_game_list_widget->initialize();
-	m_ui.mainContainer->insertWidget(0, m_game_list_widget);
-	m_ui.mainContainer->setCurrentIndex(0);
 	m_ui.actionGridViewShowTitles->setChecked(m_game_list_widget->getShowGridCoverTitles());
+	setCentralWidget(m_game_list_widget);
 
 	m_status_progress_widget = new QProgressBar(m_ui.statusBar);
 	m_status_progress_widget->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed);
@@ -578,6 +577,9 @@ void MainWindow::updateEmulationActions(bool starting, bool running)
 	m_ui.actionViewGameProperties->setEnabled(running);
 
 	m_game_list_widget->setDisabled(starting && !running);
+
+	if (!starting && !running)
+		m_ui.actionPause->setChecked(false);
 }
 
 void MainWindow::updateStatusBarWidgetVisibility()
@@ -603,26 +605,28 @@ void MainWindow::updateStatusBarWidgetVisibility()
 
 void MainWindow::updateWindowTitle()
 {
-	QString title;
-	if (!m_vm_valid || m_current_game_name.isEmpty())
-	{
 #if defined(_DEBUG)
-		title = QStringLiteral("PCSX2 [Debug] %1").arg(GIT_REV);
+	QString main_title(QStringLiteral("PCSX2 [Debug] %1").arg(GIT_REV));
+	QString display_title(QStringLiteral("%1 [Debug]").arg(m_current_game_name));
 #else
-		title = QStringLiteral("PCSX2 %1").arg(GIT_REV);
+	QString main_title(QStringLiteral("PCSX2 %1").arg(GIT_REV));
+	QString display_title(m_current_game_name);
 #endif
-	}
-	else
-	{
-#if defined(_DEBUG)
-		title = QStringLiteral("%1 [Debug]").arg(m_current_game_name);
-#else
-		title = m_current_game_name;
-#endif
-	}
 
-	if (windowTitle() != title)
-		setWindowTitle(title);
+	if (!m_vm_valid || m_current_game_name.isEmpty())
+		display_title = main_title;
+	else if (isRenderingToMain())
+		main_title = display_title;
+
+	if (windowTitle() != main_title)
+		setWindowTitle(main_title);
+
+	if (m_display_widget && !isRenderingToMain())
+	{
+		QWidget* container = m_display_container ? static_cast<QWidget*>(m_display_container) : static_cast<QWidget*>(m_display_widget);
+		if (container->windowTitle() != display_title)
+			container->setWindowTitle(display_title);
+	}
 }
 
 void MainWindow::setProgressBar(int current, int total)
@@ -648,37 +652,63 @@ void MainWindow::clearProgressBar()
 
 bool MainWindow::isShowingGameList() const
 {
-	return m_ui.mainContainer->currentIndex() == 0;
+	return (centralWidget() == m_game_list_widget);
+}
+
+bool MainWindow::isRenderingFullscreen() const
+{
+	HostDisplay* display = Host::GetHostDisplay();
+	if (!display || !m_display_widget)
+		return false;
+
+	return (m_display_widget->parent() != this && (m_display_widget->isFullScreen() || display->IsFullscreen()));
+}
+
+bool MainWindow::isRenderingToMain() const
+{
+	return (m_display_widget && m_display_widget->parent() == this);
 }
 
 void MainWindow::switchToGameListView()
 {
-	if ((m_display_widget && !m_display_widget->parent()) || m_ui.mainContainer->currentIndex() == 0)
+	if (centralWidget() == m_game_list_widget)
+	{
+		m_game_list_widget->setFocus();
 		return;
+	}
 
 	if (m_vm_valid)
 	{
-		m_was_focused_on_container_switch = m_vm_paused;
+		m_was_paused_on_surface_loss = m_vm_paused;
 		if (!m_vm_paused)
 			g_emu_thread->setVMPaused(true);
+
+		// switch to surfaceless. we have to wait until the display widget is gone before we swap over.
+		g_emu_thread->setSurfaceless(true);
+		while (m_display_widget)
+			QApplication::processEvents(QEventLoop::ExcludeUserInputEvents, 1);
 	}
 
-	m_ui.mainContainer->setCurrentIndex(0);
+	pxAssertMsg(!centralWidget(), "Should not have a central widget at game list switch time");
+	takeCentralWidget();
+	setCentralWidget(m_game_list_widget);
+	m_game_list_widget->setVisible(true);
 	m_game_list_widget->setFocus();
 }
 
 void MainWindow::switchToEmulationView()
 {
-	if (!m_display_widget || !m_display_widget->parent() || m_ui.mainContainer->currentIndex() == 1)
+	if (!m_vm_valid || (m_display_widget && centralWidget() == m_display_widget))
 		return;
 
-	if (m_vm_valid)
-	{
-		m_ui.mainContainer->setCurrentIndex(1);
-		if (m_vm_paused && !m_was_focused_on_container_switch)
-			g_emu_thread->setVMPaused(false);
-	}
+	// we're no longer surfaceless! this will call back to UpdateDisplay(), which will swap the widget out.
+	g_emu_thread->setSurfaceless(false);
 
+	// resume if we weren't paused at switch time
+	if (m_vm_paused && !m_was_paused_on_surface_loss)
+		g_emu_thread->setVMPaused(false);
+
+	if (m_display_widget)
 		m_display_widget->setFocus();
 }
 
@@ -710,8 +740,8 @@ bool MainWindow::requestShutdown(bool allow_confirm /* = true */, bool allow_sav
 	// only confirm on UI thread because we need to display a msgbox
 	if (allow_confirm && !GSDumpReplayer::IsReplayingDump() && QtHost::GetBaseBoolSettingValue("UI", "ConfirmShutdown", true))
 	{
-		ScopedVMPause pauser(m_vm_paused);
-		if (QMessageBox::question(g_main_window, tr("Confirm Shutdown"),
+		ScopedVMPause pauser(m_vm_paused, isRenderingFullscreen());
+		if (QMessageBox::question(m_display_widget, tr("Confirm Shutdown"),
 			tr("Are you sure you want to shut down the virtual machine?\n\nAll unsaved progress will be lost.")) != QMessageBox::Yes)
 		{
 			return false;
@@ -882,7 +912,7 @@ void MainWindow::onStartBIOSActionTriggered()
 
 void MainWindow::onChangeDiscFromFileActionTriggered()
 {
-	ScopedVMPause pauser(m_vm_paused);
+	ScopedVMPause pauser(m_vm_paused, isRenderingFullscreen());
 
 	QString filename = QFileDialog::getOpenFileName(this, tr("Select Disc Image"), QString(), tr(DISC_IMAGE_FILTER), nullptr);
 	if (filename.isEmpty())
@@ -1114,6 +1144,8 @@ void MainWindow::closeEvent(QCloseEvent* event)
 
 DisplayWidget* MainWindow::createDisplay(bool fullscreen, bool render_to_main)
 {
+	DevCon.WriteLn("createDisplay(%u, %u)", static_cast<u32>(fullscreen), static_cast<u32>(render_to_main));
+
 	HostDisplay* host_display = Host::GetHostDisplay();
 	if (!host_display)
 		return nullptr;
@@ -1131,12 +1163,15 @@ DisplayWidget* MainWindow::createDisplay(bool fullscreen, bool render_to_main)
 	}
 	else
 	{
-		m_display_widget = new DisplayWidget((!fullscreen && render_to_main) ? m_ui.mainContainer : nullptr);
+		m_display_widget = new DisplayWidget((!fullscreen && render_to_main) ? this : nullptr);
 		container = m_display_widget;
 	}
 
+	if (fullscreen || !render_to_main)
+	{
 		container->setWindowTitle(windowTitle());
 		container->setWindowIcon(windowIcon());
+	}
 
 	if (fullscreen)
 	{
@@ -1152,8 +1187,9 @@ DisplayWidget* MainWindow::createDisplay(bool fullscreen, bool render_to_main)
 	}
 	else
 	{
-		m_ui.mainContainer->insertWidget(1, container);
-		switchToEmulationView();
+		m_game_list_widget->setVisible(false);
+		takeCentralWidget();
+		setCentralWidget(m_display_widget);
 	}
 
 	// we need the surface visible.. this might be able to be replaced with something else
@@ -1180,26 +1216,32 @@ DisplayWidget* MainWindow::createDisplay(bool fullscreen, bool render_to_main)
 	if (is_exclusive_fullscreen)
 		setDisplayFullscreen(fullscreen_mode);
 
+	updateWindowTitle();
+	m_display_widget->setFocus();
+
 	host_display->DoneRenderContextCurrent();
 	return m_display_widget;
 }
 
-DisplayWidget* MainWindow::updateDisplay(bool fullscreen, bool render_to_main)
+DisplayWidget* MainWindow::updateDisplay(bool fullscreen, bool render_to_main, bool surfaceless)
 {
+	DevCon.WriteLn("updateDisplay(%u, %u, %u)", static_cast<u32>(fullscreen), static_cast<u32>(render_to_main), static_cast<u32>(surfaceless));
+
 	HostDisplay* host_display = Host::GetHostDisplay();
 	QWidget* container = m_display_container ? static_cast<QWidget*>(m_display_container) : static_cast<QWidget*>(m_display_widget);
-	const bool is_fullscreen = container->isFullScreen();
-	const bool is_rendering_to_main = (!is_fullscreen && container->parent());
+	const bool is_fullscreen = (container && container->isFullScreen());
+	const bool is_rendering_to_main = (!is_fullscreen && container && container->parent());
 	const std::string fullscreen_mode(QtHost::GetBaseStringSettingValue("EmuCore/GS", "FullscreenMode", ""));
 	const bool is_exclusive_fullscreen = (fullscreen && !fullscreen_mode.empty() && host_display->SupportsFullscreen());
-	if (fullscreen == is_fullscreen && is_rendering_to_main == render_to_main)
+	const bool changing_surfaceless = (!m_display_widget != surfaceless);
+	if (fullscreen == is_fullscreen && is_rendering_to_main == render_to_main && !changing_surfaceless)
 		return m_display_widget;
 
 	// Skip recreating the surface if we're just transitioning between fullscreen and windowed with render-to-main off.
 	// .. except on Wayland, where everything tends to break if you don't recreate.
 	const bool has_container = (m_display_container != nullptr);
 	const bool needs_container = DisplayContainer::IsNeeded(fullscreen, render_to_main);
-	if (!is_rendering_to_main && !render_to_main && !is_exclusive_fullscreen && has_container == needs_container && !needs_container)
+	if (!is_rendering_to_main && !render_to_main && !is_exclusive_fullscreen && has_container == needs_container && !needs_container && !changing_surfaceless)
 	{
 		Console.WriteLn("Toggling to %s without recreating surface", (fullscreen ? "fullscreen" : "windowed"));
 		if (host_display->IsFullscreen())
@@ -1223,6 +1265,10 @@ DisplayWidget* MainWindow::updateDisplay(bool fullscreen, bool render_to_main)
 
 	destroyDisplayWidget();
 
+	// if we're going to surfaceless, we're done here
+	if (surfaceless)
+		return nullptr;
+
 	if (DisplayContainer::IsNeeded(fullscreen, render_to_main))
 	{
 		m_display_container = new DisplayContainer();
@@ -1232,13 +1278,23 @@ DisplayWidget* MainWindow::updateDisplay(bool fullscreen, bool render_to_main)
 	}
 	else
 	{
-		m_display_widget = new DisplayWidget((!fullscreen && render_to_main) ? m_ui.mainContainer : nullptr);
+		m_display_widget = new DisplayWidget((!fullscreen && render_to_main) ? this : nullptr);
 		container = m_display_widget;
 	}
 
+	if (fullscreen || !render_to_main)
+	{
 		container->setWindowTitle(windowTitle());
 		container->setWindowIcon(windowIcon());
 
+		// make sure the game list widget is still visible
+		if (centralWidget() != m_game_list_widget && !fullscreen)
+		{
+			setCentralWidget(m_game_list_widget);
+			m_game_list_widget->setVisible(true);
+		}
+	}
+
 	if (fullscreen)
 	{
 		if (!is_exclusive_fullscreen)
@@ -1253,8 +1309,10 @@ DisplayWidget* MainWindow::updateDisplay(bool fullscreen, bool render_to_main)
 	}
 	else
 	{
-		m_ui.mainContainer->insertWidget(1, container);
-		switchToEmulationView();
+		m_game_list_widget->setVisible(false);
+		takeCentralWidget();
+		setCentralWidget(m_display_widget);
+		m_display_widget->setFocus();
 	}
 
 	// we need the surface visible.. this might be able to be replaced with something else
@@ -1276,6 +1334,7 @@ DisplayWidget* MainWindow::updateDisplay(bool fullscreen, bool render_to_main)
 	if (is_exclusive_fullscreen)
 		setDisplayFullscreen(fullscreen_mode);
 
+	updateWindowTitle();
 	m_display_widget->setFocus();
 
 	QSignalBlocker blocker(m_ui.actionFullscreen);
@@ -1308,11 +1367,20 @@ void MainWindow::displayResizeRequested(qint32 width, qint32 height)
 void MainWindow::destroyDisplay()
 {
 	destroyDisplayWidget();
+
+	// switch back to game list view, we're not going back to display, so we can't use switchToGameListView().
+	if (centralWidget() != m_game_list_widget)
+	{
+		takeCentralWidget();
+		setCentralWidget(m_game_list_widget);
+		m_game_list_widget->setVisible(true);
+		m_game_list_widget->setFocus();
+	}	
 }
 
 void MainWindow::focusDisplayWidget()
 {
-	if (m_ui.mainContainer->currentIndex() != 1)
+	if (!m_display_widget || centralWidget() != m_display_widget)
 		return;
 
 	m_display_widget->setFocus();
@@ -1355,18 +1423,20 @@ void MainWindow::destroyDisplayWidget()
 	if (m_display_container)
 		m_display_container->removeDisplayWidget();
 
-	if (m_display_widget->parent())
+	if (m_display_widget == centralWidget())
+		takeCentralWidget();
+
+	if (m_display_widget)
 	{
-		m_ui.mainContainer->removeWidget(m_display_widget);
-		m_ui.mainContainer->setCurrentIndex(0);
-		m_game_list_widget->setFocus();
+		m_display_widget->deleteLater();
+		m_display_widget = nullptr;
 	}
 
-	delete m_display_widget;
-	m_display_widget = nullptr;
-
-	delete m_display_container;
+	if (m_display_container)
+	{
+		m_display_container->deleteLater();
 		m_display_container = nullptr;
+	}
 }
 
 void MainWindow::setDisplayFullscreen(const std::string& fullscreen_mode)

pcsx2-qt/MainWindow.h

@@ -62,7 +62,7 @@ public Q_SLOTS:
 
 private Q_SLOTS:
 	DisplayWidget* createDisplay(bool fullscreen, bool render_to_main);
-	DisplayWidget* updateDisplay(bool fullscreen, bool render_to_main);
+	DisplayWidget* updateDisplay(bool fullscreen, bool render_to_main, bool surfaceless);
 	void displayResizeRequested(qint32 width, qint32 height);
 	void destroyDisplay();
 	void focusDisplayWidget();
@@ -134,6 +134,8 @@ private:
 	void clearProgressBar();
 
 	bool isShowingGameList() const;
+	bool isRenderingFullscreen() const;
+	bool isRenderingToMain() const;
 	void switchToGameListView();
 	void switchToEmulationView();
 
@@ -181,7 +183,7 @@ private:
 	bool m_vm_valid = false;
 	bool m_vm_paused = false;
 	bool m_save_states_invalidated = false;
-	bool m_was_focused_on_container_switch = false;
+	bool m_was_paused_on_surface_loss = false;
 
 	QString m_last_fps_status;
 };

pcsx2-qt/MainWindow.ui

@@ -20,13 +20,6 @@
    <iconset resource="resources/resources.qrc">
     <normaloff>:/icons/AppIcon.png</normaloff>:/icons/AppIcon.png</iconset>
   </property>
-  <widget class="QStackedWidget" name="mainContainer">
-   <property name="currentIndex">
-    <number>0</number>
-   </property>
-   <widget class="QWidget" name="page"/>
-   <widget class="QWidget" name="page_2"/>
-  </widget>
   <widget class="QMenuBar" name="menuBar">
    <property name="geometry">
     <rect>

pcsx2/GS/GS.cpp

@@ -117,6 +117,7 @@ void GSinitConfig()
 
 void GSshutdown()
 {
+#ifndef PCSX2_CORE
 	if (g_gs_renderer)
 	{
 		g_gs_renderer->Destroy();
@@ -129,6 +130,7 @@ void GSshutdown()
 	}
 
 	Host::ReleaseHostDisplay();
+#endif
 
 #ifdef _WIN32
 	if (SUCCEEDED(s_hr))