QOpenGLWidgetPrivate Class Reference

Inheritance diagram for QOpenGLWidgetPrivate:

Collaboration diagram for QOpenGLWidgetPrivate:

Public Member Functions
	QOpenGLWidgetPrivate ()=default
void	reset ()
void	resetRhiDependentResources ()
void	recreateFbos ()
void	ensureRhiDependentResources ()
QWidgetPrivate::TextureData	texture () const override
QPlatformTextureList::Flags	textureListFlags () override
QPlatformBackingStoreRhiConfig	rhiConfig () const override
void	initialize ()
void	render ()
void	invalidateFboBeforePainting ()
void	invalidateFboAfterPainting ()
void	destroyFbos ()
bool	setCurrentTargetBuffer (QOpenGLWidget::TargetBuffer targetBuffer)
QImage	grabFramebuffer (QOpenGLWidget::TargetBuffer targetBuffer)
QImage	grabFramebuffer () override
void	beginBackingStorePainting () override
void	endBackingStorePainting () override
void	beginCompose () override
void	endCompose () override
void	initializeViewportFramebuffer () override
bool	isStereoEnabled () override
bool	toggleStereoTargetBuffer () override
void	resizeViewportFramebuffer () override
void	resolveSamples () override
void	resolveSamplesForBuffer (QOpenGLWidget::TargetBuffer targetBuffer)
	QOpenGLWidgetPrivate ()=default
void	reset ()
void	resetRhiDependentResources ()
void	recreateFbos ()
void	ensureRhiDependentResources ()
QWidgetPrivate::TextureData	texture () const override
QPlatformTextureList::Flags	textureListFlags () override
QPlatformBackingStoreRhiConfig	rhiConfig () const override
void	initialize ()
void	render ()
void	invalidateFboBeforePainting ()
void	invalidateFboAfterPainting ()
void	destroyFbos ()
bool	setCurrentTargetBuffer (QOpenGLWidget::TargetBuffer targetBuffer)
QImage	grabFramebuffer (QOpenGLWidget::TargetBuffer targetBuffer)
QImage	grabFramebuffer () override
void	beginBackingStorePainting () override
void	endBackingStorePainting () override
void	beginCompose () override
void	endCompose () override
void	initializeViewportFramebuffer () override
bool	isStereoEnabled () override
bool	toggleStereoTargetBuffer () override
void	resizeViewportFramebuffer () override
void	resolveSamples () override
void	resolveSamplesForBuffer (QOpenGLWidget::TargetBuffer targetBuffer)
Public Member Functions inherited from QWidgetPrivate
	QWidgetPrivate (decltype(QObjectPrivateVersion)=QObjectPrivateVersion)
	~QWidgetPrivate ()
QWExtra *	extraData () const
QTLWExtra *	topData () const
QTLWExtra *	maybeTopData () const
QPainter *	sharedPainter () const
void	setSharedPainter (QPainter *painter)
QWidgetRepaintManager *	maybeRepaintManager () const
QRhi *	rhi () const
QWindow *	windowHandle (WindowHandleMode mode=WindowHandleMode::Direct) const
QWindow *	_q_closestWindowHandle () const
QScreen *	associatedScreen () const
template<typename T>
void	repaint (T t)
template<typename T>
void	update (T t)
void	init (QWidget *desktopWidget, Qt::WindowFlags f)
void	create ()
void	createRecursively ()
void	createWinId ()
bool	setScreenForPoint (const QPoint &pos)
bool	setScreen (QScreen *screen)
void	createTLExtra ()
void	createExtra ()
void	deleteExtra ()
void	createSysExtra ()
void	deleteSysExtra ()
void	createTLSysExtra ()
void	deleteTLSysExtra ()
void	updateSystemBackground ()
void	propagatePaletteChange ()
void	setPalette_helper (const QPalette &)
void	resolvePalette ()
QPalette	naturalWidgetPalette (QPalette::ResolveMask inheritedMask) const
void	setMask_sys (const QRegion &)
void	raise_sys ()
void	lower_sys ()
void	stackUnder_sys (QWidget *)
QWidget *	deepestFocusProxy () const
void	setFocus_sys ()
void	updateFocusChild ()
void	updateFont (const QFont &)
void	setFont_helper (const QFont &font)
QFont	localFont () const
void	resolveFont ()
QFont	naturalWidgetFont (uint inheritedMask) const
void	setLayoutDirection_helper (Qt::LayoutDirection)
void	resolveLayoutDirection ()
void	setLocale_helper (const QLocale &l, bool forceUpdate=false)
void	resolveLocale ()
void	setStyle_helper (QStyle *newStyle, bool propagate)
void	inheritStyle ()
void	setUpdatesEnabled_helper (bool)
bool	updateBrushOrigin (QPainter *, const QBrush &brush) const
void	paintBackground (QPainter *, const QRegion &, DrawWidgetFlags flags=DrawAsRoot) const
bool	isAboutToShow () const
	The graphicsEffect function returns a pointer to the widget's graphics effect.
QRegion	prepareToRender (const QRegion &region, QWidget::RenderFlags renderFlags)
void	render_helper (QPainter *painter, const QPoint &targetOffset, const QRegion &sourceRegion, QWidget::RenderFlags renderFlags)
void	render (QPaintDevice *target, const QPoint &targetOffset, const QRegion &sourceRegion, QWidget::RenderFlags renderFlags)
void	drawWidget (QPaintDevice *pdev, const QRegion &rgn, const QPoint &offset, DrawWidgetFlags flags, QPainter *sharedPainter=nullptr, QWidgetRepaintManager *repaintManager=nullptr)
void	sendPaintEvent (const QRegion &toBePainted)
void	paintSiblingsRecursive (QPaintDevice *pdev, const QObjectList &children, int index, const QRegion &rgn, const QPoint &offset, DrawWidgetFlags flags, QPainter *sharedPainter, QWidgetRepaintManager *repaintManager)
bool	shouldPaintOnScreen () const
void	paintOnScreen (const QRegion &rgn)
QRect	clipRect () const
QRegion	clipRegion () const
void	setSystemClip (QPaintEngine *paintEngine, qreal devicePixelRatio, const QRegion &region)
void	subtractOpaqueChildren (QRegion &rgn, const QRect &clipRect) const
void	subtractOpaqueSiblings (QRegion &source, bool *hasDirtySiblingsAbove=nullptr, bool alsoNonOpaque=false) const
void	clipToEffectiveMask (QRegion &region) const
void	updateIsOpaque ()
void	setOpaque (bool opaque)
void	updateIsTranslucent ()
const QRegion &	getOpaqueChildren () const
void	setDirtyOpaqueRegion ()
bool	close ()
bool	handleClose (CloseMode mode)
void	setWindowIcon_helper ()
void	setWindowIcon_sys ()
void	setWindowOpacity_sys (qreal opacity)
void	adjustQuitOnCloseAttribute ()
void	scrollChildren (int dx, int dy)
void	moveRect (const QRect &, int dx, int dy)
void	scrollRect (const QRect &, int dx, int dy)
void	invalidateBackingStore_resizeHelper (const QPoint &oldPos, const QSize &oldSize)
	Invalidates the backing store when the widget is resized.
template<class T>
void	invalidateBackingStore (const T &)
QRegion	overlappedRegion (const QRect &rect, bool breakAfterFirst=false) const
bool	isOverlapped (const QRect &rect) const
void	syncBackingStore ()
void	syncBackingStore (const QRegion &region)
bool	shouldDiscardSyncRequest () const
void	updateWidgetTransform (QEvent *event)
void	reparentFocusWidgets (QWidget *oldtlw)
void	setWinId (WId)
void	showChildren (bool spontaneous)
void	hideChildren (bool spontaneous)
void	setParent_sys (QWidget *parent, Qt::WindowFlags)
void	reparentWidgetWindows (QWidget *parentWithWindow, Qt::WindowFlags windowFlags={})
void	reparentWidgetWindowChildren (QWidget *parentWithWindow)
void	scroll_sys (int dx, int dy)
void	scroll_sys (int dx, int dy, const QRect &r)
void	deactivateWidgetCleanup ()
void	setGeometry_sys (int, int, int, int, bool)
void	fixPosIncludesFrame ()
void	sendPendingMoveAndResizeEvents (bool recursive=false, bool disableUpdates=false)
void	activateChildLayoutsRecursively ()
void	show_recursive ()
void	show_helper ()
void	show_sys ()
void	hide_sys ()
void	hide_helper ()
bool	isExplicitlyHidden () const
void	_q_showIfNotHidden ()
virtual void	setVisible (bool)
void	setEnabled_helper (bool)
void	updateFrameStrut ()
QRect	frameStrut () const
void	setWindowIconText_sys (const QString &cap)
void	setWindowIconText_helper (const QString &cap)
void	setWindowTitle_sys (const QString &cap)
void	setWindowFilePath_sys (const QString &filePath)
void	setCursor_sys (const QCursor &cursor)
void	unsetCursor_sys ()
void	setWindowTitle_helper (const QString &cap)
void	setWindowFilePath_helper (const QString &filePath)
void	setWindowModified_helper ()
virtual void	setWindowFlags (Qt::WindowFlags windowFlags)
bool	setMinimumSize_helper (int &minw, int &minh)
bool	setMaximumSize_helper (int &maxw, int &maxh)
void	setConstraints_sys ()
bool	pointInsideRectAndMask (const QPointF &) const
QWidget *	childAt_helper (const QPointF &, bool) const
QWidget *	childAtRecursiveHelper (const QPointF &p, bool) const
void	updateGeometry_helper (bool forceUpdate)
void	getLayoutItemMargins (int *left, int *top, int *right, int *bottom) const
void	setLayoutItemMargins (int left, int top, int right, int bottom)
void	setLayoutItemMargins (QStyle::SubElement element, const QStyleOption *opt=nullptr)
void	updateContentsRect ()
QMargins	safeAreaMargins () const
virtual void	aboutToDestroy ()
virtual void	recreate ()
QWidget *	effectiveFocusWidget ()
void	setModal_sys ()
void	setRedirected (QPaintDevice *replacement, const QPoint &offset)
QPaintDevice *	redirected (QPoint *offset) const
void	restoreRedirected ()
void	enforceNativeChildren ()
bool	nativeChildrenForced () const
QRect	effectiveRectFor (const QRegion &region) const
QRect	effectiveRectFor (const QRect &rect) const
QSize	adjustedSize () const
void	handleSoftwareInputPanel (Qt::MouseButton button, bool clickCausedFocus)
void	handleSoftwareInputPanel (bool clickCausedFocus=false)
void	setWSGeometry ()
QPoint	mapToWS (const QPoint &p) const
QPoint	mapFromWS (const QPoint &p) const
QRect	mapToWS (const QRect &r) const
QRect	mapFromWS (const QRect &r) const
virtual QObject *	focusObject ()
void	setRenderToTexture ()
void	setTextureChildSeen ()
std::string	flagsForDumping () const override
QWidget *	closestParentWidgetWithWindowHandle () const
QWidget *	nextPrevElementInFocusChain (FocusDirection direction) const
bool	removeFromFocusChain (FocusChainRemovalRules rules=FocusChainRemovalRules(), FocusDirection direction=FocusDirection::Next)
bool	insertIntoFocusChain (FocusDirection direction, QWidget *position)
bool	insertIntoFocusChainBefore (QWidget *position)
bool	insertIntoFocusChainAfter (QWidget *position)
void	reparentFocusChildren (FocusDirection direction)
QWidget *	determineLastFocusChild (QWidget *noFurtherThan)
void	initFocusChain ()
bool	isInFocusChain () const
bool	isFocusChainConsistent () const
void	setNetWmWindowTypes (bool skipIfMissing=false)
bool	stealKeyboardGrab (bool grab)
bool	stealMouseGrab (bool grab)
bool	hasChildWithFocusPolicy (Qt::FocusPolicy policy, const QWidget *excludeChildrenOf=nullptr) const
Public Member Functions inherited from QObjectPrivate
void	ensureExtraData ()
void	setObjectNameWithoutBindings (const QString &name)
	QObjectPrivate (decltype(QObjectPrivateVersion) version=QObjectPrivateVersion)
virtual	~QObjectPrivate ()
void	deleteChildren ()
void	clearBindingStorage ()
void	setParent_helper (QObject *)
void	moveToThread_helper ()
void	setThreadData_helper (QThreadData *currentData, QThreadData *targetData, QBindingStatus *status)
QObjectList	receiverList (const char *signal) const
void	ensureConnectionData ()
void	addConnection (int signal, Connection *c)
int	signalIndex (const char *signalName, const QMetaObject **meta=nullptr) const
bool	isSignalConnected (uint signalIdx, bool checkDeclarative=true) const
bool	maybeSignalConnected (uint signalIndex) const
bool	isDeclarativeSignalConnected (uint signalIdx) const
void	connectNotify (const QMetaMethod &signal)
void	disconnectNotify (const QMetaMethod &signal)
void	reinitBindingStorageAfterThreadMove ()
virtual void	writeToDebugStream (QDebug &) const
QtPrivate::QPropertyAdaptorSlotObject *	getPropertyAdaptorSlotObject (const QMetaProperty &property)
Public Member Functions inherited from QObjectData
	QObjectData ()=default
virtual	~QObjectData ()=0
const QMetaObject *	dynamicMetaObject () const

Public Attributes
QOpenGLContext *	context = nullptr
QRhiTexture *	wrapperTextures [2] = {}
QOpenGLFramebufferObject *	fbos [2] = {}
QOpenGLFramebufferObject *	resolvedFbos [2] = {}
QOffscreenSurface *	surface = nullptr
QOpenGLPaintDevice *	paintDevice = nullptr
int	requestedSamples = 0
GLenum	textureFormat = 0
QSurfaceFormat	requestedFormat = QSurfaceFormat::defaultFormat()
QOpenGLWidget::UpdateBehavior	updateBehavior = QOpenGLWidget::NoPartialUpdate
bool	initialized = false
bool	fakeHidden = false
bool	inBackingStorePaint = false
bool	hasBeenComposed = false
bool	flushPending = false
bool	inPaintGL = false
QOpenGLWidget::TargetBuffer	currentTargetBuffer = QOpenGLWidget::LeftBuffer
Public Attributes inherited from QWidgetPrivate
std::unique_ptr< QWExtra >	extra
QWidget *	focus_next
QWidget *	focus_prev
QWidget *	focus_child
QLayout *	layout
QRegion *	needsFlush
QPaintDevice *	redirectDev
QWidgetItemV2 *	widgetItem
QPaintEngine *	extraPaintEngine
const QMetaObject *	polished
QGraphicsEffect *	graphicsEffect
Qt::InputMethodHints	imHints
QRegion	opaqueChildren
QRegion	dirty
uint	directFontResolveMask
uint	inheritedFontResolveMask
decltype(std::declval< QPalette >().resolveMask())	directPaletteResolveMask
QPalette::ResolveMask	inheritedPaletteResolveMask
short	leftmargin
short	topmargin
short	rightmargin
short	bottommargin
signed char	leftLayoutItemMargin
signed char	topLayoutItemMargin
signed char	rightLayoutItemMargin
signed char	bottomLayoutItemMargin
Qt::HANDLE	hd
QWidgetData	data
QSizePolicy	size_policy
QLocale	locale
QPoint	redirectOffset
QList< QAction * >	actions
QMap< Qt::GestureType, Qt::GestureFlags >	gestureContext
uint	high_attributes [4]
QPalette::ColorRole	fg_role: 8
QPalette::ColorRole	bg_role: 8
uint	dirtyOpaqueChildren: 1
uint	isOpaque: 1
uint	retainSizeWhenHiddenChanged: 1
uint	inDirtyList: 1
uint	isScrolled: 1
uint	isMoved: 1
uint	usesDoubleBufferedGLContext: 1
uint	mustHaveWindowHandle: 1
uint	renderToTexture: 1
uint	textureChildSeen: 1
uint	inheritsInputMethodHints: 1
uint	renderToTextureReallyDirty: 1
uint	usesRhiFlush: 1
uint	childrenHiddenByWState: 1
uint	childrenShownByExpose: 1
uint	dontSetExplicitShowHide: 1
uint	inheritStyleRecursionGuard: 1
Public Attributes inherited from QObjectPrivate
ExtraData *	extraData
QAtomicPointer< QThreadData >	threadData
QAtomicPointer< ConnectionData >	connections
union {
QObject *   currentChildBeingDeleted
QAbstractDeclarativeData *   declarativeData
};
QAtomicPointer< QtSharedPointer::ExternalRefCountData >	sharedRefcount
Public Attributes inherited from QObjectData
QObject *	q_ptr
QObject *	parent
QObjectList	children
uint	isWidget: 1
uint	blockSig: 1
uint	wasDeleted: 1
uint	isDeletingChildren: 1
uint	sendChildEvents: 1
uint	receiveChildEvents: 1
uint	isWindow: 1
uint	deleteLaterCalled: 1
uint	isQuickItem: 1
uint	willBeWidget: 1
uint	wasWidget: 1
uint	receiveParentEvents: 1
uint	unused: 20
QAtomicInt	postedEvents
QDynamicMetaObjectData *	metaObject
QBindingStorage	bindingStorage

Static Public Attributes
static constexpr GLenum	gl_color_attachment0 = 0x8CE0
static constexpr GLenum	gl_depth_attachment = 0x8D00
static constexpr GLenum	gl_stencil_attachment = 0x8D20
static constexpr GLenum	gl_depth_stencil_attachment = 0x821A
Static Public Attributes inherited from QWidgetPrivate
static QWidgetMapper *	mapper = nullptr
static QWidgetSet *	allWidgets = nullptr
static int	instanceCounter = 0
static int	maxInstances = 0

Additional Inherited Members
Public Types inherited from QWidgetPrivate
enum	DrawWidgetFlag {   DrawAsRoot = 0x01 , DrawPaintOnScreen = 0x02 , DrawRecursive = 0x04 , DrawInvisible = 0x08 ,   DontSubtractOpaqueChildren = 0x10 , DontDrawOpaqueChildren = 0x20 , DontDrawNativeChildren = 0x40 , DontSetCompositionMode = 0x80 ,   UseEffectRegionBounds = 0x100 }
enum	Direction { DirectionNorth = 0x01 , DirectionEast = 0x10 , DirectionSouth = 0x02 , DirectionWest = 0x20 }
enum class	WindowHandleMode { Direct , Closest , TopLevel }
enum	CloseMode { CloseNoEvent , CloseWithEvent , CloseWithSpontaneousEvent }
enum class	FocusDirection { Previous , Next }
enum class	FocusChainRemovalRule { EnsureFocusOut = 0x01 , AssertConsistency = 0x02 }
Public Types inherited from QObjectPrivate
typedef void(*	StaticMetaCallFunction) (QObject *, QMetaObject::Call, int, void **)
using	ConnectionDataPointer = QExplicitlySharedDataPointer<ConnectionData>
Static Public Member Functions inherited from QWidgetPrivate
static QWidgetPrivate *	get (QWidget *w)
static const QWidgetPrivate *	get (const QWidget *w)
static void	checkRestoredGeometry (const QRect &availableGeometry, QRect *restoredGeometry, int frameHeight)
static void	adjustFlags (Qt::WindowFlags &flags, QWidget *w=nullptr)
static QWidget *	parentGraphicsView (const QWidget *widget)
static QRect	screenGeometry (const QWidget *widget)
static QRect	availableScreenGeometry (const QWidget *widget)
static QScreen *	screen (const QWidget *widget, const QPoint &globalPosition, bool hasPosition=true)
static QRect	screenGeometry (const QWidget *widget, const QPoint &globalPosition, bool hasPosition=true)
static QRect	availableScreenGeometry (const QWidget *widget, const QPoint &globalPosition, bool hasPosition=true)
static void	sendComposeStatus (QWidget *w, bool end)
static void	setWidgetParentHelper (QObject *widgetAsObject, QObject *newParent)
static bool	insertIntoFocusChain (const QWidgetList &toBeInserted, FocusDirection direction, QWidget *position)
static QWidgetList	takeFromFocusChain (QWidget *from, QWidget *to, FocusDirection direction=FocusDirection::Next)
Static Public Member Functions inherited from QObjectPrivate
static bool	removeConnection (Connection *c)
static QObjectPrivate *	get (QObject *o)
static const QObjectPrivate *	get (const QObject *o)
static void	deleteInOwnThread (QObject *object)
template<typename Func1, typename Func2>
static QMetaObject::Connection	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object *receiverPrivate, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection)
template<typename Func1, typename Func2>
static bool	disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object *receiverPrivate, Func2 slot)
static QMetaObject::Connection	connectImpl (const QObject *sender, int signal_index, const QObject *receiver, void **slot, QtPrivate::QSlotObjectBase *slotObj, int type, const int *types, const QMetaObject *senderMetaObject)
static QMetaObject::Connection	connect (const QObject *sender, int signal_index, QtPrivate::QSlotObjectBase *slotObj, Qt::ConnectionType type)
static QMetaObject::Connection	connect (const QObject *sender, int signal_index, const QObject *receiver, QtPrivate::QSlotObjectBase *slotObj, Qt::ConnectionType type)
static bool	disconnect (const QObject *sender, int signal_index, void **slot)
static bool	disconnect (const QObject *sender, int signal_index, const QObject *receiver, void **slot)

Detailed Description

Definition at line 538 of file qopenglwidget.cpp.

Constructor & Destructor Documentation

QOpenGLWidgetPrivate() [1/2]

QOpenGLWidgetPrivate::QOpenGLWidgetPrivate ( )

default

QOpenGLWidgetPrivate() [2/2]

QOpenGLWidgetPrivate::QOpenGLWidgetPrivate ( )

default

Member Function Documentation

beginBackingStorePainting() [1/2]

void QOpenGLWidgetPrivate::beginBackingStorePainting ( )

inlineoverridevirtual

Reimplemented from QWidgetPrivate.

Definition at line 570 of file qopenglwidget.cpp.

References inBackingStorePaint.

beginBackingStorePainting() [2/2]

void QOpenGLWidgetPrivate::beginBackingStorePainting ( )

inlineoverridevirtual

Reimplemented from QWidgetPrivate.

Definition at line 570 of file qopenglwidget.cpp.

beginCompose() [1/2]

void QOpenGLWidgetPrivate::beginCompose ( )

overridevirtual

Reimplemented from QWidgetPrivate.

Definition at line 807 of file qopenglwidget.cpp.

References flushPending, and hasBeenComposed.

beginCompose() [2/2]

void QOpenGLWidgetPrivate::beginCompose ( )

overridevirtual

Reimplemented from QWidgetPrivate.

destroyFbos() [1/2]

void QOpenGLWidgetPrivate::destroyFbos

(

)

Definition at line 1032 of file qopenglwidget.cpp.

References resetRhiDependentResources().

Referenced by recreateFbos(), and reset().

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destroyFbos() [2/2]

void QOpenGLWidgetPrivate::destroyFbos

(

)

endBackingStorePainting() [1/2]

void QOpenGLWidgetPrivate::endBackingStorePainting ( )

inlineoverridevirtual

Reimplemented from QWidgetPrivate.

Definition at line 571 of file qopenglwidget.cpp.

References inBackingStorePaint.

endBackingStorePainting() [2/2]

void QOpenGLWidgetPrivate::endBackingStorePainting ( )

inlineoverridevirtual

Reimplemented from QWidgetPrivate.

Definition at line 571 of file qopenglwidget.cpp.

endCompose() [1/2]

void QOpenGLWidgetPrivate::endCompose ( )

overridevirtual

Reimplemented from QWidgetPrivate.

Definition at line 819 of file qopenglwidget.cpp.

endCompose() [2/2]

void QOpenGLWidgetPrivate::endCompose ( )

overridevirtual

Reimplemented from QWidgetPrivate.

ensureRhiDependentResources() [1/2]

void QOpenGLWidgetPrivate::ensureRhiDependentResources

(

)

Definition at line 784 of file qopenglwidget.cpp.

Referenced by recreateFbos().

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ensureRhiDependentResources() [2/2]

void QOpenGLWidgetPrivate::ensureRhiDependentResources

(

)

grabFramebuffer() [1/4]

QImage QOpenGLWidgetPrivate::grabFramebuffer ( )

overridevirtual

Reimplemented from QWidgetPrivate.

Definition at line 1047 of file qopenglwidget.cpp.

grabFramebuffer() [2/4]

QImage QOpenGLWidgetPrivate::grabFramebuffer ( )

overridevirtual

Reimplemented from QWidgetPrivate.

grabFramebuffer() [3/4]

QImage QOpenGLWidgetPrivate::grabFramebuffer

(

QOpenGLWidget::TargetBuffer

targetBuffer

)

Definition at line 1052 of file qopenglwidget.cpp.

References initialize(), initialized, inPaintGL, recreateFbos(), and render().

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grabFramebuffer() [4/4]

QImage QOpenGLWidgetPrivate::grabFramebuffer

(

QOpenGLWidget::TargetBuffer

targetBuffer

)

initialize() [1/2]

void QOpenGLWidgetPrivate::initialize

(

)

Definition at line 825 of file qopenglwidget.cpp.

References initialized.

Referenced by grabFramebuffer().

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initialize() [2/2]

void QOpenGLWidgetPrivate::initialize

(

)

initializeViewportFramebuffer() [1/2]

void QOpenGLWidgetPrivate::initializeViewportFramebuffer ( )

overridevirtual

Reimplemented from QWidgetPrivate.

Definition at line 1091 of file qopenglwidget.cpp.

initializeViewportFramebuffer() [2/2]

void QOpenGLWidgetPrivate::initializeViewportFramebuffer ( )

overridevirtual

Reimplemented from QWidgetPrivate.

invalidateFboAfterPainting() [1/2]

void QOpenGLWidgetPrivate::invalidateFboAfterPainting

(

)

Definition at line 1015 of file qopenglwidget.cpp.

Referenced by render().

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invalidateFboAfterPainting() [2/2]

void QOpenGLWidgetPrivate::invalidateFboAfterPainting

(

)

invalidateFboBeforePainting() [1/2]

void QOpenGLWidgetPrivate::invalidateFboBeforePainting

(

)

Definition at line 995 of file qopenglwidget.cpp.

Referenced by render().

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invalidateFboBeforePainting() [2/2]

void QOpenGLWidgetPrivate::invalidateFboBeforePainting

(

)

isStereoEnabled() [1/2]

bool QOpenGLWidgetPrivate::isStereoEnabled ( )

overridevirtual

Reimplemented from QWidgetPrivate.

Definition at line 1099 of file qopenglwidget.cpp.

Referenced by recreateFbos(), render(), and resetRhiDependentResources().

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isStereoEnabled() [2/2]

bool QOpenGLWidgetPrivate::isStereoEnabled ( )

overridevirtual

Reimplemented from QWidgetPrivate.

recreateFbos() [1/2]

void QOpenGLWidgetPrivate::recreateFbos

(

)

Definition at line 727 of file qopenglwidget.cpp.

References destroyFbos(), ensureRhiDependentResources(), flushPending, isStereoEnabled(), and requestedSamples.

Referenced by grabFramebuffer(), and resizeViewportFramebuffer().

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recreateFbos() [2/2]

void QOpenGLWidgetPrivate::recreateFbos

(

)

render() [1/2]

void QOpenGLWidgetPrivate::render

(

)

Definition at line 923 of file qopenglwidget.cpp.

References fakeHidden, flushPending, hasBeenComposed, initialized, inPaintGL, invalidateFboAfterPainting(), invalidateFboBeforePainting(), and isStereoEnabled().

Referenced by grabFramebuffer().

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render() [2/2]

void QOpenGLWidgetPrivate::render

(

)

reset() [1/2]

void QOpenGLWidgetPrivate::reset

(

)

Definition at line 686 of file qopenglwidget.cpp.

References destroyFbos(), fakeHidden, inBackingStorePaint, and initialized.

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reset() [2/2]

void QOpenGLWidgetPrivate::reset

(

)

resetRhiDependentResources() [1/2]

void QOpenGLWidgetPrivate::resetRhiDependentResources

(

)

Definition at line 712 of file qopenglwidget.cpp.

References isStereoEnabled(), and wrapperTextures.

Referenced by destroyFbos().

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resetRhiDependentResources() [2/2]

void QOpenGLWidgetPrivate::resetRhiDependentResources

(

)

resizeViewportFramebuffer() [1/2]

void QOpenGLWidgetPrivate::resizeViewportFramebuffer ( )

overridevirtual

Reimplemented from QWidgetPrivate.

Definition at line 1115 of file qopenglwidget.cpp.

References initialized, and recreateFbos().

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resizeViewportFramebuffer() [2/2]

void QOpenGLWidgetPrivate::resizeViewportFramebuffer ( )

overridevirtual

Reimplemented from QWidgetPrivate.

resolveSamples() [1/2]

void QOpenGLWidgetPrivate::resolveSamples ( )

overridevirtual

Reimplemented from QWidgetPrivate.

Definition at line 906 of file qopenglwidget.cpp.

resolveSamples() [2/2]

void QOpenGLWidgetPrivate::resolveSamples ( )

overridevirtual

Reimplemented from QWidgetPrivate.

resolveSamplesForBuffer() [1/2]

void QOpenGLWidgetPrivate::resolveSamplesForBuffer

(

QOpenGLWidget::TargetBuffer

targetBuffer

)

Definition at line 912 of file qopenglwidget.cpp.

References flushPending.

resolveSamplesForBuffer() [2/2]

void QOpenGLWidgetPrivate::resolveSamplesForBuffer

(

QOpenGLWidget::TargetBuffer

targetBuffer

)

rhiConfig() [1/2]

QPlatformBackingStoreRhiConfig QOpenGLWidgetPrivate::rhiConfig ( ) const

inlineoverridevirtual

Reimplemented from QWidgetPrivate.

Definition at line 552 of file qopenglwidget.cpp.

rhiConfig() [2/2]

QPlatformBackingStoreRhiConfig QOpenGLWidgetPrivate::rhiConfig ( ) const

inlineoverridevirtual

Reimplemented from QWidgetPrivate.

Definition at line 552 of file qopenglwidget.cpp.

setCurrentTargetBuffer() [1/2]

bool QOpenGLWidgetPrivate::setCurrentTargetBuffer

(

QOpenGLWidget::TargetBuffer

targetBuffer

)

Definition at line 1685 of file qopenglwidget.cpp.

setCurrentTargetBuffer() [2/2]

bool QOpenGLWidgetPrivate::setCurrentTargetBuffer

(

QOpenGLWidget::TargetBuffer

targetBuffer

)

texture() [1/2]

QWidgetPrivate::TextureData QOpenGLWidgetPrivate::texture ( ) const

overridevirtual

Reimplemented from QWidgetPrivate.

Definition at line 652 of file qopenglwidget.cpp.

texture() [2/2]

QWidgetPrivate::TextureData QOpenGLWidgetPrivate::texture ( ) const

overridevirtual

Reimplemented from QWidgetPrivate.

textureListFlags() [1/2]

QPlatformTextureList::Flags QOpenGLWidgetPrivate::textureListFlags ( )

overridevirtual

Reimplemented from QWidgetPrivate.

Definition at line 670 of file qopenglwidget.cpp.

textureListFlags() [2/2]

QPlatformTextureList::Flags QOpenGLWidgetPrivate::textureListFlags ( )

overridevirtual

Reimplemented from QWidgetPrivate.

toggleStereoTargetBuffer() [1/2]

bool QOpenGLWidgetPrivate::toggleStereoTargetBuffer ( )

overridevirtual

Reimplemented from QWidgetPrivate.

Definition at line 1108 of file qopenglwidget.cpp.

toggleStereoTargetBuffer() [2/2]

bool QOpenGLWidgetPrivate::toggleStereoTargetBuffer ( )

overridevirtual

Reimplemented from QWidgetPrivate.

Member Data Documentation

context

QOpenGLContext * QOpenGLWidgetPrivate::context = nullptr

Definition at line 582 of file qopenglwidget.cpp.

Referenced by testing.tools.safetynet_job.JobRun::_BuildRunMetadata(), testing.tools.safetynet_job.JobRun::_IncrementalRun(), testing.tools.safetynet_job.JobRun::_WriteCheckpoint(), testing.tools.safetynet_job.JobRun::_WriteRawJson(), and testing.tools.safetynet_job.JobRun::Run().

currentTargetBuffer

QOpenGLWidget::TargetBuffer QOpenGLWidgetPrivate::currentTargetBuffer = QOpenGLWidget::LeftBuffer

Definition at line 598 of file qopenglwidget.cpp.

fakeHidden

bool QOpenGLWidgetPrivate::fakeHidden = false

Definition at line 593 of file qopenglwidget.cpp.

Referenced by render(), and reset().

fbos

QOpenGLFramebufferObject * QOpenGLWidgetPrivate::fbos = {}

Definition at line 584 of file qopenglwidget.cpp.

flushPending

bool QOpenGLWidgetPrivate::flushPending = false

Definition at line 596 of file qopenglwidget.cpp.

Referenced by beginCompose(), QOpenGLWidgetPaintDevice::ensureActiveTarget(), recreateFbos(), render(), and resolveSamplesForBuffer().

gl_color_attachment0

constexpr GLenum QOpenGLWidgetPrivate::gl_color_attachment0 = 0x8CE0

staticconstexpr

Definition at line 557 of file qopenglwidget.cpp.

gl_depth_attachment

constexpr GLenum QOpenGLWidgetPrivate::gl_depth_attachment = 0x8D00

staticconstexpr

Definition at line 558 of file qopenglwidget.cpp.

gl_depth_stencil_attachment

constexpr GLenum QOpenGLWidgetPrivate::gl_depth_stencil_attachment = 0x821A

staticconstexpr

Definition at line 560 of file qopenglwidget.cpp.

gl_stencil_attachment

constexpr GLenum QOpenGLWidgetPrivate::gl_stencil_attachment = 0x8D20

staticconstexpr

Definition at line 559 of file qopenglwidget.cpp.

hasBeenComposed

bool QOpenGLWidgetPrivate::hasBeenComposed = false

Definition at line 595 of file qopenglwidget.cpp.

Referenced by beginCompose(), and render().

inBackingStorePaint

bool QOpenGLWidgetPrivate::inBackingStorePaint = false

Definition at line 594 of file qopenglwidget.cpp.

Referenced by beginBackingStorePainting(), endBackingStorePainting(), and reset().

initialized

bool QOpenGLWidgetPrivate::initialized = false

Definition at line 592 of file qopenglwidget.cpp.

Referenced by QOpenGLWidgetPaintDevicePrivate::endPaint(), QOpenGLWidgetPaintDevice::ensureActiveTarget(), grabFramebuffer(), initialize(), render(), reset(), and resizeViewportFramebuffer().

inPaintGL

bool QOpenGLWidgetPrivate::inPaintGL = false

Definition at line 597 of file qopenglwidget.cpp.

Referenced by grabFramebuffer(), and render().

paintDevice

QOpenGLPaintDevice * QOpenGLWidgetPrivate::paintDevice = nullptr

Definition at line 587 of file qopenglwidget.cpp.

requestedFormat

QSurfaceFormat QOpenGLWidgetPrivate::requestedFormat = QSurfaceFormat::defaultFormat()

Definition at line 590 of file qopenglwidget.cpp.

requestedSamples

int QOpenGLWidgetPrivate::requestedSamples = 0

Definition at line 588 of file qopenglwidget.cpp.

Referenced by recreateFbos().

resolvedFbos

QOpenGLFramebufferObject * QOpenGLWidgetPrivate::resolvedFbos = {}

Definition at line 585 of file qopenglwidget.cpp.

surface

QOffscreenSurface * QOpenGLWidgetPrivate::surface = nullptr

Definition at line 586 of file qopenglwidget.cpp.

textureFormat

GLenum QOpenGLWidgetPrivate::textureFormat = 0

Definition at line 589 of file qopenglwidget.cpp.

updateBehavior

QOpenGLWidget::UpdateBehavior QOpenGLWidgetPrivate::updateBehavior = QOpenGLWidget::NoPartialUpdate

Definition at line 591 of file qopenglwidget.cpp.

wrapperTextures

QRhiTexture * QOpenGLWidgetPrivate::wrapperTextures = {}

Definition at line 583 of file qopenglwidget.cpp.

Referenced by resetRhiDependentResources().

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The documentation for this class was generated from the following file:

• qtbase/src/openglwidgets/qopenglwidget.cpp (15ee3af3d80bfda642b281e09ce52364c69218d1)