#include <qpaintengine_raster_p.h>

Inheritance diagram for QRasterPaintEnginePrivate:

Collaboration diagram for QRasterPaintEnginePrivate:

Public Member Functions
	QRasterPaintEnginePrivate ()

void	rasterizeLine_dashed (QLineF line, qreal width, int dashIndex, qreal dashOffset, bool *inDash)

void	rasterize (QT_FT_Outline outline, ProcessSpans callback, QSpanData spanData, QRasterBuffer *rasterBuffer)

void	rasterize (QT_FT_Outline outline, ProcessSpans callback, void userData, QRasterBuffer *rasterBuffer)

void	updateMatrixData (QSpanData *spanData, const QBrush &brush, const QTransform &brushMatrix)

void	updateClipping ()

void	systemStateChanged () override

void	drawImage (const QPointF &pt, const QImage &img, SrcOverBlendFunc func, const QRect &clip, int alpha, const QRect &sr=QRect())

void	blitImage (const QPointF &pt, const QImage &img, const QRect &clip, const QRect &sr=QRect())

QTransform	brushMatrix () const

bool	isUnclipped_normalized (const QRect &rect) const

bool	isUnclipped (const QRect &rect, int penWidth) const

bool	isUnclipped (const QRectF &rect, int penWidth) const

ProcessSpans	getPenFunc (const QRectF &rect, const QSpanData *data) const

ProcessSpans	getBrushFunc (const QRect &rect, const QSpanData *data) const

ProcessSpans	getBrushFunc (const QRectF &rect, const QSpanData *data) const

const QClipData *	clip () const

void	initializeRasterizer (QSpanData *data)

void	recalculateFastImages ()

bool	canUseFastImageBlending (QPainter::CompositionMode mode, const QImage &image) const

bool	canUseImageBlitting (QPainter::CompositionMode mode, const QImage &image, const QPointF &pt, const QRectF &sr) const

Public Member Functions inherited from QPaintEngineExPrivate
	QPaintEngineExPrivate ()

	~QPaintEngineExPrivate ()

void	replayClipOperations ()

bool	hasClipOperations () const

Public Member Functions inherited from QPaintEnginePrivate
	QPaintEnginePrivate ()

virtual	~QPaintEnginePrivate ()

void	updateSystemClip ()

void	setSystemTransform (const QTransform &xform)

void	setSystemViewport (const QRegion &region)

void	setSystemTransformAndViewport (const QTransform &xform, const QRegion &region)

void	drawBoxTextItem (const QPointF &p, const QTextItemInt &ti)

virtual QPaintEngine *	aggregateEngine ()

virtual Qt::HANDLE	nativeHandle ()

Public Attributes
QPaintDevice *	device

QScopedPointer< QOutlineMapper >	outlineMapper

QScopedPointer< QRasterBuffer >	rasterBuffer

QRect	deviceRect

QRect	deviceRectUnclipped

QStroker	basicStroker

QScopedPointer< QDashStroker >	dashStroker

QScopedPointer< QT_FT_Raster >	grayRaster

QDataBuffer< QLineF >	cachedLines

QSpanData	image_filler

QSpanData	image_filler_xform

QSpanData	solid_color_filler

QFontEngine::GlyphFormat	glyphCacheFormat

QScopedPointer< QClipData >	baseClip

int	deviceDepth

uint	mono_surface: 1

uint	outlinemapper_xform_dirty: 1

QScopedPointer< QRasterizer >	rasterizer

Public Attributes inherited from QPaintEngineExPrivate
QStroker	stroker

QDashStroker	dasher

StrokeHandler *	strokeHandler

QStrokerOps *	activeStroker

QPen	strokerPen

QRect	exDeviceRect

Public Attributes inherited from QPaintEnginePrivate
QPaintDevice *	pdev

QPaintEngine *	q_ptr

QRegion	baseSystemClip

QRegion	systemClip

QRect	systemRect

QRegion	systemViewport

QTransform	systemTransform

QPaintDevice *	currentClipDevice

uint	hasSystemTransform: 1

uint	hasSystemViewport: 1

Additional Inherited Members
Static Public Member Functions inherited from QPaintEnginePrivate
static QPaintEnginePrivate *	get (QPaintEngine *paintEngine)

Detailed Description

Definition at line 267 of file qpaintengine_raster_p.h.

Constructor & Destructor Documentation

◆ QRasterPaintEnginePrivate()

QRasterPaintEnginePrivate::QRasterPaintEnginePrivate ( )

Definition at line 271 of file qpaintengine_raster.cpp.

Member Function Documentation

◆ blitImage()

void QRasterPaintEnginePrivate::blitImage	(	const QPointF &	pt,
		const QImage &	img,
		const QRect &	clip,
		const QRect &	sr = `QRect()`
	)

Definition at line 975 of file qpaintengine_raster.cpp.

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◆ brushMatrix()

QTransform QRasterPaintEnginePrivate::brushMatrix ( ) const

inline

Definition at line 287 of file qpaintengine_raster_p.h.

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◆ canUseFastImageBlending()

bool QRasterPaintEnginePrivate::canUseFastImageBlending	(	QPainter::CompositionMode	mode,
		const QImage &	image
	)		const

Definition at line 3702 of file qpaintengine_raster.cpp.

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◆ canUseImageBlitting()

bool QRasterPaintEnginePrivate::canUseImageBlitting	(	QPainter::CompositionMode	mode,
		const QImage &	image,
		const QPointF &	pt,
		const QRectF &	sr
	)		const

Definition at line 3713 of file qpaintengine_raster.cpp.

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◆ clip()

const QClipData * QRasterPaintEnginePrivate::clip ( ) const

inline

Definition at line 469 of file qpaintengine_raster_p.h.

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◆ drawImage()

void QRasterPaintEnginePrivate::drawImage	(	const QPointF &	pt,
		const QImage &	img,
		SrcOverBlendFunc	func,
		const QRect &	clip,
		int	alpha,
		const QRect &	sr = `QRect()`
	)

Definition at line 903 of file qpaintengine_raster.cpp.

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◆ getBrushFunc() [1/2]

ProcessSpans QRasterPaintEnginePrivate::getBrushFunc	(	const QRect &	rect,
		const QSpanData *	data
	)		const

inline

Definition at line 3001 of file qpaintengine_raster.cpp.

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◆ getBrushFunc() [2/2]

ProcessSpans QRasterPaintEnginePrivate::getBrushFunc	(	const QRectF &	rect,
		const QSpanData *	data
	)		const

inline

Definition at line 3008 of file qpaintengine_raster.cpp.

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◆ getPenFunc()

ProcessSpans QRasterPaintEnginePrivate::getPenFunc	(	const QRectF &	rect,
		const QSpanData *	data
	)		const

inline

Definition at line 3015 of file qpaintengine_raster.cpp.

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◆ initializeRasterizer()

void QRasterPaintEnginePrivate::initializeRasterizer ( QSpanData * data )

Definition at line 3531 of file qpaintengine_raster.cpp.

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◆ isUnclipped() [1/2]

bool QRasterPaintEnginePrivate::isUnclipped	(	const QRect &	rect,
		int	penWidth
	)		const

Definition at line 2950 of file qpaintengine_raster.cpp.

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◆ isUnclipped() [2/2]

bool QRasterPaintEnginePrivate::isUnclipped	(	const QRectF &	rect,
		int	penWidth
	)		const

inline

Definition at line 2989 of file qpaintengine_raster.cpp.

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◆ isUnclipped_normalized()

bool QRasterPaintEnginePrivate::isUnclipped_normalized ( const QRect & r ) const

Returns true if the rectangle is completely within the current clip state of the paint engine.

Definition at line 2925 of file qpaintengine_raster.cpp.

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◆ rasterize() [1/2]

void QRasterPaintEnginePrivate::rasterize	(	QT_FT_Outline *	outline,
		ProcessSpans	callback,
		QSpanData *	spanData,
		QRasterBuffer *	rasterBuffer
	)

Definition at line 3556 of file qpaintengine_raster.cpp.

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◆ rasterize() [2/2]

void QRasterPaintEnginePrivate::rasterize	(	QT_FT_Outline *	outline,
		ProcessSpans	callback,
		void *	userData,
		QRasterBuffer *	rasterBuffer
	)

Definition at line 3589 of file qpaintengine_raster.cpp.

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◆ rasterizeLine_dashed()

void QRasterPaintEnginePrivate::rasterizeLine_dashed	(	QLineF	line,
		qreal	width,
		int *	dashIndex,
		qreal *	dashOffset,
		bool *	inDash
	)

Definition at line 3224 of file qpaintengine_raster.cpp.

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◆ recalculateFastImages()

void QRasterPaintEnginePrivate::recalculateFastImages ( )

Definition at line 3693 of file qpaintengine_raster.cpp.

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◆ systemStateChanged()

void QRasterPaintEnginePrivate::systemStateChanged ( )

overridevirtual

Reimplemented from QPaintEnginePrivate.

Definition at line 1051 of file qpaintengine_raster.cpp.

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◆ updateClipping()

void QRasterPaintEnginePrivate::updateClipping ( )

Definition at line 3681 of file qpaintengine_raster.cpp.

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◆ updateMatrixData()

void QRasterPaintEnginePrivate::updateMatrixData	(	QSpanData *	spanData,
		const QBrush &	brush,
		const QTransform &	brushMatrix
	)

Definition at line 1079 of file qpaintengine_raster.cpp.

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Member Data Documentation

◆ baseClip

QScopedPointer<QClipData> QRasterPaintEnginePrivate::baseClip

Definition at line 334 of file qpaintengine_raster_p.h.

◆ basicStroker

QStroker QRasterPaintEnginePrivate::basicStroker

Definition at line 321 of file qpaintengine_raster_p.h.

◆ cachedLines

QDataBuffer<QLineF> QRasterPaintEnginePrivate::cachedLines

Definition at line 326 of file qpaintengine_raster_p.h.

◆ dashStroker

QScopedPointer<QDashStroker> QRasterPaintEnginePrivate::dashStroker

Definition at line 322 of file qpaintengine_raster_p.h.

◆ device

QPaintDevice* QRasterPaintEnginePrivate::device

Definition at line 310 of file qpaintengine_raster_p.h.

◆ deviceDepth

int QRasterPaintEnginePrivate::deviceDepth

Definition at line 336 of file qpaintengine_raster_p.h.

◆ deviceRect

QRect QRasterPaintEnginePrivate::deviceRect

Definition at line 318 of file qpaintengine_raster_p.h.

◆ deviceRectUnclipped

QRect QRasterPaintEnginePrivate::deviceRectUnclipped

Definition at line 319 of file qpaintengine_raster_p.h.

◆ glyphCacheFormat

QFontEngine::GlyphFormat QRasterPaintEnginePrivate::glyphCacheFormat

Definition at line 332 of file qpaintengine_raster_p.h.

◆ grayRaster

QScopedPointer<QT_FT_Raster> QRasterPaintEnginePrivate::grayRaster

Definition at line 324 of file qpaintengine_raster_p.h.

◆ image_filler

QSpanData QRasterPaintEnginePrivate::image_filler

Definition at line 327 of file qpaintengine_raster_p.h.

◆ image_filler_xform

QSpanData QRasterPaintEnginePrivate::image_filler_xform

Definition at line 328 of file qpaintengine_raster_p.h.

◆ mono_surface

uint QRasterPaintEnginePrivate::mono_surface

Definition at line 338 of file qpaintengine_raster_p.h.

◆ outlineMapper

QScopedPointer<QOutlineMapper> QRasterPaintEnginePrivate::outlineMapper

Definition at line 311 of file qpaintengine_raster_p.h.

◆ outlinemapper_xform_dirty

uint QRasterPaintEnginePrivate::outlinemapper_xform_dirty

Definition at line 339 of file qpaintengine_raster_p.h.

◆ rasterBuffer

QScopedPointer<QRasterBuffer> QRasterPaintEnginePrivate::rasterBuffer

Definition at line 312 of file qpaintengine_raster_p.h.

◆ rasterizer

QScopedPointer<QRasterizer> QRasterPaintEnginePrivate::rasterizer

Definition at line 341 of file qpaintengine_raster_p.h.

◆ solid_color_filler

QSpanData QRasterPaintEnginePrivate::solid_color_filler

Definition at line 329 of file qpaintengine_raster_p.h.

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

src/gui/painting/qpaintengine_raster_p.h
src/gui/painting/qpaintengine_raster.cpp

Public Member Functions

Public Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ QRasterPaintEnginePrivate()

Member Function Documentation

◆ blitImage()

◆ brushMatrix()

◆ canUseFastImageBlending()

◆ canUseImageBlitting()

◆ clip()

◆ drawImage()

◆ getBrushFunc() [1/2]

◆ getBrushFunc() [2/2]

◆ getPenFunc()

◆ initializeRasterizer()

◆ isUnclipped() [1/2]

◆ isUnclipped() [2/2]

◆ isUnclipped_normalized()

◆ rasterize() [1/2]

◆ rasterize() [2/2]

◆ rasterizeLine_dashed()

◆ recalculateFastImages()

◆ systemStateChanged()

◆ updateClipping()

◆ updateMatrixData()

Member Data Documentation

◆ baseClip

◆ basicStroker

◆ cachedLines

◆ dashStroker

◆ device

◆ deviceDepth

◆ deviceRect

◆ deviceRectUnclipped

◆ glyphCacheFormat

◆ grayRaster

◆ image_filler

◆ image_filler_xform

◆ mono_surface

◆ outlineMapper

◆ outlinemapper_xform_dirty

◆ rasterBuffer

◆ rasterizer

◆ solid_color_filler