QRasterPaintEngineState Class Reference

#include <qpaintengine_raster_p.h>

Inheritance diagram for QRasterPaintEngineState:

Collaboration diagram for QRasterPaintEngineState:

Classes
struct	Flags

Public Member Functions
	QRasterPaintEngineState (QRasterPaintEngineState &other)
	QRasterPaintEngineState ()
	~QRasterPaintEngineState ()
Public Member Functions inherited from QPainterState
	QPainterState ()
	QPainterState (const QPainterState *s)
virtual	~QPainterState ()
void	init (QPainter *p)
Public Member Functions inherited from QPaintEngineState
QPaintEngine::DirtyFlags	state () const
	Returns a combination of flags identifying the set of properties that need to be updated when updating the paint engine's state (i.e.
QPen	pen () const
	Returns the pen in the current paint engine state.
QBrush	brush () const
	Returns the brush in the current paint engine state.
QPointF	brushOrigin () const
	Returns the brush origin in the current paint engine state.
QBrush	backgroundBrush () const
	Returns the background brush in the current paint engine state.
Qt::BGMode	backgroundMode () const
	Returns the background mode in the current paint engine state.
QFont	font () const
	Returns the font in the current paint engine state.
QTransform	transform () const
Qt::ClipOperation	clipOperation () const
	Returns the clip operation in the current paint engine state.
QRegion	clipRegion () const
	Returns the clip region in the current paint engine state.
QPainterPath	clipPath () const
	Returns the clip path in the current paint engine state.
bool	isClipEnabled () const
	Returns whether clipping is enabled or not in the current paint engine state.
QPainter::RenderHints	renderHints () const
	Returns the render hints in the current paint engine state.
QPainter::CompositionMode	compositionMode () const
	Returns the composition mode in the current paint engine state.
qreal	opacity () const
QPainter *	painter () const
	Returns a pointer to the painter currently updating the paint engine.
bool	brushNeedsResolving () const
bool	penNeedsResolving () const

Public Attributes
QPen	lastPen
QSpanData	penData
QStrokerOps *	stroker
uint	strokeFlags
QBrush	lastBrush
QSpanData	brushData
uint	fillFlags
uint	pixmapFlags
int	intOpacity
qreal	txscale
QClipData *	clip
uint	dirty
union {
Flags   flags
uint   flag_bits
};
Public Attributes inherited from QPainterState
QPointF	brushOrigin
QFont	font
QFont	deviceFont
QPen	pen
QBrush	brush
QBrush	bgBrush = Qt::white
QRegion	clipRegion
QPainterPath	clipPath
Qt::ClipOperation	clipOperation = Qt::NoClip
QPainter::RenderHints	renderHints
QList< QPainterClipInfo >	clipInfo
QTransform	worldMatrix
QTransform	matrix
QTransform	redirectionMatrix
int	wx = 0
int	wy = 0
int	ww = 0
int	wh = 0
int	vx = 0
int	vy = 0
int	vw = 0
int	vh = 0
qreal	opacity = 1
uint	WxF:1
uint	VxF:1
uint	clipEnabled:1
Qt::BGMode	bgMode = Qt::TransparentMode
QPainter *	painter = nullptr
Qt::LayoutDirection	layoutDirection
QPainter::CompositionMode	composition_mode = QPainter::CompositionMode_SourceOver
uint	emulationSpecifier = 0
uint	changeFlags = 0

Additional Inherited Members
Protected Attributes inherited from QPaintEngineState
QPaintEngine::DirtyFlags	dirtyFlags

Detailed Description

Definition at line 39 of file qpaintengine_raster_p.h.

Constructor & Destructor Documentation

QRasterPaintEngineState() [1/2]

QRasterPaintEngineState::QRasterPaintEngineState

(

QRasterPaintEngineState &

other

)

Definition at line 518 of file qpaintengine_raster.cpp.

References brushData, penData, and QSpanData::tempImage.

QRasterPaintEngineState() [2/2]

QRasterPaintEngineState::QRasterPaintEngineState

(

)

Definition at line 490 of file qpaintengine_raster.cpp.

References clip, dirty, fillFlags, flag_bits, intOpacity, pixmapFlags, strokeFlags, stroker, and txscale.

~QRasterPaintEngineState()

QRasterPaintEngineState::~QRasterPaintEngineState

(

)

Definition at line 483 of file qpaintengine_raster.cpp.

References clip.

Member Data Documentation

[union]

union { ... } QRasterPaintEngineState

brushData

QSpanData QRasterPaintEngineState::brushData

Definition at line 53 of file qpaintengine_raster_p.h.

Referenced by QRasterPaintEngineState().

clip

QClipData* QRasterPaintEngineState::clip

Definition at line 61 of file qpaintengine_raster_p.h.

Referenced by QRasterPaintEngineState(), ~QRasterPaintEngineState(), and QRasterPaintEngine::clipData().

dirty

uint QRasterPaintEngineState::dirty

Definition at line 68 of file qpaintengine_raster_p.h.

Referenced by QRasterPaintEngineState().

fillFlags

uint QRasterPaintEngineState::fillFlags

Definition at line 54 of file qpaintengine_raster_p.h.

Referenced by QRasterPaintEngineState().

flag_bits

uint QRasterPaintEngineState::flag_bits

Definition at line 84 of file qpaintengine_raster_p.h.

Referenced by QRasterPaintEngineState().

flags

Flags QRasterPaintEngineState::flags

Definition at line 83 of file qpaintengine_raster_p.h.

Referenced by QCosmeticStroker::drawPath().

intOpacity

int QRasterPaintEngineState::intOpacity

Definition at line 57 of file qpaintengine_raster_p.h.

Referenced by QRasterPaintEngineState().

lastBrush

QBrush QRasterPaintEngineState::lastBrush

Definition at line 52 of file qpaintengine_raster_p.h.

lastPen

QPen QRasterPaintEngineState::lastPen

Definition at line 47 of file qpaintengine_raster_p.h.

Referenced by QCosmeticStroker::drawLine(), and QCosmeticStroker::drawPath().

penData

QSpanData QRasterPaintEngineState::penData

Definition at line 48 of file qpaintengine_raster_p.h.

Referenced by QRasterPaintEngineState(), QCosmeticStroker::drawLine(), QCosmeticStroker::drawPath(), drawPixel(), QCosmeticStroker::drawPoints(), and QCosmeticStroker::drawPoints().

pixmapFlags

uint QRasterPaintEngineState::pixmapFlags

Definition at line 56 of file qpaintengine_raster_p.h.

Referenced by QRasterPaintEngineState().

strokeFlags

uint QRasterPaintEngineState::strokeFlags

Definition at line 50 of file qpaintengine_raster_p.h.

Referenced by QRasterPaintEngineState().

stroker

QStrokerOps* QRasterPaintEngineState::stroker

Definition at line 49 of file qpaintengine_raster_p.h.

Referenced by QRasterPaintEngineState().

txscale

qreal QRasterPaintEngineState::txscale

Definition at line 59 of file qpaintengine_raster_p.h.

Referenced by QRasterPaintEngineState().

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

• qtbase/src/gui/painting/qpaintengine_raster_p.h (660d4a0131adeb796ac2d9ee5927402f57a8e8e3)
• qtbase/src/gui/painting/qpaintengine_raster.cpp (a07cb53c2311de255fe6cd677ae487c385a71942)