QOpenGL2PaintEngineExPrivate Class Reference

#include <qopenglpaintengine_p.h>

Inheritance diagram for QOpenGL2PaintEngineExPrivate:

Collaboration diagram for QOpenGL2PaintEngineExPrivate:

Public Types
enum	StencilFillMode { OddEvenFillMode , WindingFillMode , TriStripStrokeFillMode }
enum	TextureUpdateMode { UpdateIfNeeded , ForceUpdate }

Public Member Functions
	QOpenGL2PaintEngineExPrivate (QOpenGL2PaintEngineEx *q_ptr)
	~QOpenGL2PaintEngineExPrivate ()
void	updateBrushTexture ()
void	updateBrushUniforms ()
void	updateMatrix ()
void	updateCompositionMode ()
template<typename T>
void	updateTexture (GLenum textureUnit, const T &texture, GLenum wrapMode, GLenum filterMode, TextureUpdateMode updateMode=UpdateIfNeeded)
template<typename T>
GLuint	bindTexture (const T &texture, bool *newTextureCreated)
void	activateTextureUnit (GLenum textureUnit)
void	resetGLState ()
void	fill (const QVectorPath &path)
void	stroke (const QVectorPath &path, const QPen &pen)
void	drawTexture (const QOpenGLRect &dest, const QOpenGLRect &src, const QSize &textureSize, bool opaque, bool pattern=false)
void	drawPixmapFragments (const QPainter::PixmapFragment *fragments, int fragmentCount, const QPixmap &pixmap, QPainter::PixmapFragmentHints hints)
void	drawCachedGlyphs (QFontEngine::GlyphFormat glyphFormat, QStaticTextItem *staticTextItem)
void	uploadData (unsigned int arrayIndex, const GLfloat *data, GLuint count)
bool	uploadIndexData (const void *data, GLenum indexValueType, GLuint count)
void	drawVertexArrays (const float *data, int *stops, int stopCount, GLenum primitive)
void	drawVertexArrays (QOpenGL2PEXVertexArray &vertexArray, GLenum primitive)
void	composite (const QOpenGLRect &boundingRect)
void	fillStencilWithVertexArray (const float *data, int count, int *stops, int stopCount, const QOpenGLRect &bounds, StencilFillMode mode)
void	fillStencilWithVertexArray (QOpenGL2PEXVertexArray &vertexArray, bool useWindingFill)
void	setBrush (const QBrush &brush)
void	transferMode (EngineMode newMode)
bool	prepareForDraw (bool srcPixelsAreOpaque)
bool	prepareForCachedGlyphDraw (const QFontEngineGlyphCache &cache)
void	useSimpleShader ()
GLuint	location (const QOpenGLEngineShaderManager::Uniform uniform)
void	clearClip (uint value)
void	writeClip (const QVectorPath &path, uint value)
void	resetClipIfNeeded ()
void	updateClipScissorTest ()
void	setScissor (const QRect &rect)
void	regenerateClip ()
void	systemStateChanged () override
void	setVertexAttribArrayEnabled (int arrayIndex, bool enabled=true)
void	syncGlState ()
template<>
GLuint	bindTexture (const GLuint &textureId, bool *newTextureCreated)
template<>
GLuint	bindTexture (const QImage &image, bool *newTextureCreated)
template<>
GLuint	bindTexture (const QPixmap &pixmap, bool *newTextureCreated)
template<>
GLuint	bindTexture (const QGradient &gradient, bool *newTextureCreated)
template<>
GLuint	bindTexture (const ImageWithBindOptions &imageWithOptions, bool *newTextureCreated)
template<>
GLuint	bindTexture (const GLuint &textureId, bool *newTextureCreated)
template<>
GLuint	bindTexture (const QImage &image, bool *newTextureCreated)
template<>
GLuint	bindTexture (const QPixmap &pixmap, bool *newTextureCreated)
template<>
GLuint	bindTexture (const QGradient &gradient, bool *newTextureCreated)
template<>
GLuint	bindTexture (const ImageWithBindOptions &imageWithOptions, bool *newTextureCreated)
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 ()

Static Public Member Functions
static QOpenGLEngineShaderManager *	shaderManagerForEngine (QOpenGL2PaintEngineEx *engine)
static QOpenGL2PaintEngineExPrivate *	getData (QOpenGL2PaintEngineEx *engine)
static void	cleanupVectorPath (QPaintEngineEx *engine, void *data)
Static Public Member Functions inherited from QPaintEnginePrivate
static QPaintEnginePrivate *	get (QPaintEngine *paintEngine)

Public Attributes
QOpenGLExtensions	funcs
QOpenGL2PaintEngineEx *	q
QOpenGLEngineShaderManager *	shaderManager
QOpenGLPaintDevice *	device
int	width
int	height
QPointer< QOpenGLContext >	ctx
EngineMode	mode
QFontEngine::GlyphFormat	glyphCacheFormat
bool	vertexAttributeArraysEnabledState [QT_GL_VERTEX_ARRAY_TRACKED_COUNT]
bool	matrixDirty
bool	compositionModeDirty
bool	brushTextureDirty
bool	brushUniformsDirty
bool	opacityUniformDirty
bool	matrixUniformDirty
bool	stencilClean
bool	useSystemClip
QRegion	dirtyStencilRegion
QRect	currentScissorBounds
uint	maxClip
QBrush	currentBrush
const QBrush	noBrush
QImage	currentBrushImage
QOpenGL2PEXVertexArray	vertexCoordinateArray
QOpenGL2PEXVertexArray	textureCoordinateArray
QList< GLushort >	elementIndices
GLuint	elementIndicesVBOId
QDataBuffer< GLfloat >	opacityArray
GLfloat	staticVertexCoordinateArray [8]
GLfloat	staticTextureCoordinateArray [8]
bool	snapToPixelGrid
bool	nativePaintingActive
GLfloat	pmvMatrix [3][3]
GLfloat	inverseScale
GLenum	lastTextureUnitUsed
GLuint	lastTextureUsed
QOpenGLVertexArrayObject	vao
QOpenGLBuffer	vertexBuffer
QOpenGLBuffer	texCoordBuffer
QOpenGLBuffer	opacityBuffer
QOpenGLBuffer	indexBuffer
bool	needsSync
bool	multisamplingAlwaysEnabled
QTriangulatingStroker	stroker
QDashedStrokeProcessor	dasher
QVarLengthArray< GLuint, 8 >	unusedVBOSToClean
QVarLengthArray< GLuint, 8 >	unusedIBOSToClean
const GLfloat *	vertexAttribPointers [3]
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

Detailed Description

Definition at line 139 of file qopenglpaintengine_p.h.

Member Enumeration Documentation

StencilFillMode

enum QOpenGL2PaintEngineExPrivate::StencilFillMode

Enumerator
OddEvenFillMode
WindingFillMode
TriStripStrokeFillMode

Definition at line 143 of file qopenglpaintengine_p.h.

TextureUpdateMode

enum QOpenGL2PaintEngineExPrivate::TextureUpdateMode

Enumerator
UpdateIfNeeded
ForceUpdate

Definition at line 174 of file qopenglpaintengine_p.h.

Constructor & Destructor Documentation

QOpenGL2PaintEngineExPrivate()

QOpenGL2PaintEngineExPrivate::QOpenGL2PaintEngineExPrivate ( QOpenGL2PaintEngineEx * q_ptr )

inline

Definition at line 149 of file qopenglpaintengine_p.h.

References QOpenGL2PaintEngineExPrivate(), height, nativePaintingActive, snapToPixelGrid, useSystemClip, and width.

Referenced by QOpenGL2PaintEngineExPrivate().

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~QOpenGL2PaintEngineExPrivate()

QOpenGL2PaintEngineExPrivate::~QOpenGL2PaintEngineExPrivate

(

)

Definition at line 83 of file qopenglpaintengine.cpp.

Member Function Documentation

activateTextureUnit()

void QOpenGL2PaintEngineExPrivate::activateTextureUnit

(

GLenum

textureUnit

)

Definition at line 184 of file qopenglpaintengine.cpp.

bindTexture() [1/11]

template<>

GLuint QOpenGL2PaintEngineExPrivate::bindTexture	(	const GLuint &	textureId,
		bool *	newTextureCreated )

Definition at line 199 of file qopenglpaintengine.cpp.

bindTexture() [2/11]

template<>

GLuint QOpenGL2PaintEngineExPrivate::bindTexture	(	const GLuint &	textureId,
		bool *	newTextureCreated )

Definition at line 199 of file qopenglpaintengine.cpp.

bindTexture() [3/11]

template<>

GLuint QOpenGL2PaintEngineExPrivate::bindTexture	(	const ImageWithBindOptions &	imageWithOptions,
		bool *	newTextureCreated )

Definition at line 249 of file qopenglpaintengine.cpp.

bindTexture() [4/11]

template<>

GLuint QOpenGL2PaintEngineExPrivate::bindTexture	(	const ImageWithBindOptions &	imageWithOptions,
		bool *	newTextureCreated )

Definition at line 249 of file qopenglpaintengine.cpp.

bindTexture() [5/11]

template<>

GLuint QOpenGL2PaintEngineExPrivate::bindTexture	(	const QGradient &	gradient,
		bool *	newTextureCreated )

Definition at line 229 of file qopenglpaintengine.cpp.

bindTexture() [6/11]

template<>

GLuint QOpenGL2PaintEngineExPrivate::bindTexture	(	const QGradient &	gradient,
		bool *	newTextureCreated )

Definition at line 229 of file qopenglpaintengine.cpp.

bindTexture() [7/11]

template<>

GLuint QOpenGL2PaintEngineExPrivate::bindTexture	(	const QImage &	image,
		bool *	newTextureCreated )

Definition at line 211 of file qopenglpaintengine.cpp.

bindTexture() [8/11]

template<>

GLuint QOpenGL2PaintEngineExPrivate::bindTexture	(	const QImage &	image,
		bool *	newTextureCreated )

Definition at line 211 of file qopenglpaintengine.cpp.

bindTexture() [9/11]

template<>

GLuint QOpenGL2PaintEngineExPrivate::bindTexture	(	const QPixmap &	pixmap,
		bool *	newTextureCreated )

Definition at line 220 of file qopenglpaintengine.cpp.

bindTexture() [10/11]

template<>

GLuint QOpenGL2PaintEngineExPrivate::bindTexture	(	const QPixmap &	pixmap,
		bool *	newTextureCreated )

Definition at line 220 of file qopenglpaintengine.cpp.

bindTexture() [11/11]

template<typename T>

GLuint QOpenGL2PaintEngineExPrivate::bindTexture	(	const T &	texture,
		bool *	newTextureCreated )

cleanupVectorPath()

void QOpenGL2PaintEngineExPrivate::cleanupVectorPath ( QPaintEngineEx * engine, void * data )

static

Definition at line 820 of file qopenglpaintengine.cpp.

clearClip()

void QOpenGL2PaintEngineExPrivate::clearClip

(

uint

value

)

Definition at line 2417 of file qopenglpaintengine.cpp.

composite()

void QOpenGL2PaintEngineExPrivate::composite

(

const QOpenGLRect &

boundingRect

)

Definition at line 1305 of file qopenglpaintengine.cpp.

drawCachedGlyphs()

QT_WARNING_PUSH void QOpenGL2PaintEngineExPrivate::drawCachedGlyphs	(	QFontEngine::GlyphFormat	glyphFormat,
		QStaticTextItem *	staticTextItem )

Definition at line 1760 of file qopenglpaintengine.cpp.

References brushTextureDirty, compositionModeDirty, ForceUpdate, matrixDirty, opacityUniformDirty, snapToPixelGrid, transferMode(), and UpdateIfNeeded.

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drawPixmapFragments()

void QOpenGL2PaintEngineExPrivate::drawPixmapFragments	(	const QPainter::PixmapFragment *	fragments,
		int	fragmentCount,
		const QPixmap &	pixmap,
		QPainter::PixmapFragmentHints	hints )

Definition at line 2098 of file qopenglpaintengine.cpp.

References matrixDirty, snapToPixelGrid, and transferMode().

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drawTexture()

void QOpenGL2PaintEngineExPrivate::drawTexture	(	const QOpenGLRect &	dest,
		const QOpenGLRect &	src,
		const QSize &	textureSize,
		bool	opaque,
		bool	pattern = false )

drawVertexArrays() [1/2]

void QOpenGL2PaintEngineExPrivate::drawVertexArrays	(	const float *	data,
		int *	stops,
		int	stopCount,
		GLenum	primitive )

Definition at line 1314 of file qopenglpaintengine.cpp.

drawVertexArrays() [2/2]

void QOpenGL2PaintEngineExPrivate::drawVertexArrays ( QOpenGL2PEXVertexArray & vertexArray, GLenum primitive )

inline

Definition at line 198 of file qopenglpaintengine_p.h.

fill()

void QOpenGL2PaintEngineExPrivate::fill

(

const QVectorPath &

path

)

Definition at line 837 of file qopenglpaintengine.cpp.

References brushUniformsDirty, matrixDirty, snapToPixelGrid, transferMode(), updateClipScissorTest(), and updateMatrix().

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fillStencilWithVertexArray() [1/2]

void QOpenGL2PaintEngineExPrivate::fillStencilWithVertexArray	(	const float *	data,
		int	count,
		int *	stops,
		int	stopCount,
		const QOpenGLRect &	bounds,
		StencilFillMode	mode )

Definition at line 1089 of file qopenglpaintengine.cpp.

References stencilClean, updateClipScissorTest(), and useSimpleShader().

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fillStencilWithVertexArray() [2/2]

void QOpenGL2PaintEngineExPrivate::fillStencilWithVertexArray ( QOpenGL2PEXVertexArray & vertexArray, bool useWindingFill )

inline

Definition at line 207 of file qopenglpaintengine_p.h.

getData()

QOpenGL2PaintEngineExPrivate * QOpenGL2PaintEngineExPrivate::getData ( QOpenGL2PaintEngineEx * engine )

inlinestatic

Definition at line 235 of file qopenglpaintengine_p.h.

location()

GLuint QOpenGL2PaintEngineExPrivate::location ( const QOpenGLEngineShaderManager::Uniform uniform )

inline

Definition at line 218 of file qopenglpaintengine_p.h.

prepareForCachedGlyphDraw()

bool QOpenGL2PaintEngineExPrivate::prepareForCachedGlyphDraw

(

const QFontEngineGlyphCache &

cache

)

Definition at line 1227 of file qopenglpaintengine.cpp.

References prepareForDraw().

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prepareForDraw()

bool QOpenGL2PaintEngineExPrivate::prepareForDraw

(

bool

srcPixelsAreOpaque

)

Definition at line 1241 of file qopenglpaintengine.cpp.

References brushTextureDirty, brushUniformsDirty, compositionModeDirty, matrixDirty, matrixUniformDirty, mode, opacityUniformDirty, updateBrushTexture(), updateBrushUniforms(), updateCompositionMode(), and updateMatrix().

Referenced by prepareForCachedGlyphDraw(), and stroke().

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regenerateClip()

void QOpenGL2PaintEngineExPrivate::regenerateClip

(

)

Definition at line 2565 of file qopenglpaintengine.cpp.

References systemStateChanged().

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resetClipIfNeeded()

void QOpenGL2PaintEngineExPrivate::resetClipIfNeeded

(

)

Definition at line 1192 of file qopenglpaintengine.cpp.

References useSimpleShader().

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resetGLState()

void QOpenGL2PaintEngineExPrivate::resetGLState

(

)

Definition at line 726 of file qopenglpaintengine.cpp.

setBrush()

void QOpenGL2PaintEngineExPrivate::setBrush

(

const QBrush &

brush

)

Definition at line 110 of file qopenglpaintengine.cpp.

References brushTextureDirty, and brushUniformsDirty.

setScissor()

void QOpenGL2PaintEngineExPrivate::setScissor

(

const QRect &

rect

)

Definition at line 2392 of file qopenglpaintengine.cpp.

References height.

setVertexAttribArrayEnabled()

void QOpenGL2PaintEngineExPrivate::setVertexAttribArrayEnabled	(	int	arrayIndex,
		bool	enabled = true )

Definition at line 2706 of file qopenglpaintengine.cpp.

References vertexAttributeArraysEnabledState.

shaderManagerForEngine()

QOpenGLEngineShaderManager * QOpenGL2PaintEngineExPrivate::shaderManagerForEngine ( QOpenGL2PaintEngineEx * engine )

inlinestatic

Definition at line 234 of file qopenglpaintengine_p.h.

stroke()

void QOpenGL2PaintEngineExPrivate::stroke	(	const QVectorPath &	path,
		const QPen &	pen )

Definition at line 1375 of file qopenglpaintengine.cpp.

References matrixDirty, prepareForDraw(), snapToPixelGrid, transferMode(), updateClipScissorTest(), and updateMatrix().

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syncGlState()

void QOpenGL2PaintEngineExPrivate::syncGlState

(

)

Definition at line 2719 of file qopenglpaintengine.cpp.

systemStateChanged()

void QOpenGL2PaintEngineExPrivate::systemStateChanged ( )

overridevirtual

Reimplemented from QPaintEnginePrivate.

Definition at line 2571 of file qopenglpaintengine.cpp.

References updateClipScissorTest(), and useSystemClip.

Referenced by regenerateClip().

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transferMode()

void QOpenGL2PaintEngineExPrivate::transferMode

(

EngineMode

newMode

)

Definition at line 773 of file qopenglpaintengine.cpp.

Referenced by drawCachedGlyphs(), drawPixmapFragments(), fill(), stroke(), and writeClip().

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updateBrushTexture()

void QOpenGL2PaintEngineExPrivate::updateBrushTexture

(

)

Definition at line 265 of file qopenglpaintengine.cpp.

References brushTextureDirty, and ForceUpdate.

Referenced by prepareForDraw().

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updateBrushUniforms()

void QOpenGL2PaintEngineExPrivate::updateBrushUniforms

(

)

Definition at line 316 of file qopenglpaintengine.cpp.

References brushUniformsDirty, height, and width.

Referenced by prepareForDraw().

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updateClipScissorTest()

void QOpenGL2PaintEngineExPrivate::updateClipScissorTest

(

)

Definition at line 2350 of file qopenglpaintengine.cpp.

References height, useSystemClip, and width.

Referenced by fill(), fillStencilWithVertexArray(), stroke(), and systemStateChanged().

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updateCompositionMode()

void QOpenGL2PaintEngineExPrivate::updateCompositionMode

(

)

Definition at line 514 of file qopenglpaintengine.cpp.

References compositionModeDirty.

Referenced by prepareForDraw().

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updateMatrix()

void QOpenGL2PaintEngineExPrivate::updateMatrix

(

)

Definition at line 443 of file qopenglpaintengine.cpp.

References height, matrixDirty, matrixUniformDirty, and width.

Referenced by fill(), prepareForDraw(), stroke(), useSimpleShader(), and writeClip().

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updateTexture()

template<typename T>

void QOpenGL2PaintEngineExPrivate::updateTexture	(	GLenum	textureUnit,
		const T &	texture,
		GLenum	wrapMode,
		GLenum	filterMode,
		TextureUpdateMode	updateMode = UpdateIfNeeded )

Definition at line 160 of file qopenglpaintengine.cpp.

uploadData()

void QOpenGL2PaintEngineExPrivate::uploadData ( unsigned int arrayIndex, const GLfloat * data, GLuint count )

inline

Definition at line 304 of file qopenglpaintengine_p.h.

uploadIndexData()

bool QOpenGL2PaintEngineExPrivate::uploadIndexData ( const void * data, GLenum indexValueType, GLuint count )

inline

Definition at line 326 of file qopenglpaintengine_p.h.

useSimpleShader()

void QOpenGL2PaintEngineExPrivate::useSimpleShader ( )

inline

Definition at line 137 of file qopenglpaintengine.cpp.

References matrixDirty, and updateMatrix().

Referenced by fillStencilWithVertexArray(), resetClipIfNeeded(), and writeClip().

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writeClip()

void QOpenGL2PaintEngineExPrivate::writeClip	(	const QVectorPath &	path,
		uint	value )

Definition at line 2429 of file qopenglpaintengine.cpp.

References matrixDirty, snapToPixelGrid, stencilClean, transferMode(), updateMatrix(), and useSimpleShader().

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Member Data Documentation

brushTextureDirty

bool QOpenGL2PaintEngineExPrivate::brushTextureDirty

Definition at line 253 of file qopenglpaintengine_p.h.

Referenced by drawCachedGlyphs(), prepareForDraw(), setBrush(), and updateBrushTexture().

brushUniformsDirty

bool QOpenGL2PaintEngineExPrivate::brushUniformsDirty

Definition at line 254 of file qopenglpaintengine_p.h.

Referenced by fill(), prepareForDraw(), setBrush(), and updateBrushUniforms().

compositionModeDirty

bool QOpenGL2PaintEngineExPrivate::compositionModeDirty

Definition at line 252 of file qopenglpaintengine_p.h.

Referenced by drawCachedGlyphs(), prepareForDraw(), and updateCompositionMode().

ctx

QPointer<QOpenGLContext> QOpenGL2PaintEngineExPrivate::ctx

Definition at line 244 of file qopenglpaintengine_p.h.

currentBrush

QBrush QOpenGL2PaintEngineExPrivate::currentBrush

Definition at line 264 of file qopenglpaintengine_p.h.

currentBrushImage

QImage QOpenGL2PaintEngineExPrivate::currentBrushImage

Definition at line 267 of file qopenglpaintengine_p.h.

currentScissorBounds

QRect QOpenGL2PaintEngineExPrivate::currentScissorBounds

Definition at line 261 of file qopenglpaintengine_p.h.

dasher

QDashedStrokeProcessor QOpenGL2PaintEngineExPrivate::dasher

Definition at line 295 of file qopenglpaintengine_p.h.

device

QOpenGLPaintDevice* QOpenGL2PaintEngineExPrivate::device

Definition at line 242 of file qopenglpaintengine_p.h.

dirtyStencilRegion

QRegion QOpenGL2PaintEngineExPrivate::dirtyStencilRegion

Definition at line 260 of file qopenglpaintengine_p.h.

elementIndices

QList<GLushort> QOpenGL2PaintEngineExPrivate::elementIndices

Definition at line 271 of file qopenglpaintengine_p.h.

elementIndicesVBOId

GLuint QOpenGL2PaintEngineExPrivate::elementIndicesVBOId

Definition at line 272 of file qopenglpaintengine_p.h.

funcs

QOpenGLExtensions QOpenGL2PaintEngineExPrivate::funcs

Definition at line 238 of file qopenglpaintengine_p.h.

glyphCacheFormat

QFontEngine::GlyphFormat QOpenGL2PaintEngineExPrivate::glyphCacheFormat

Definition at line 246 of file qopenglpaintengine_p.h.

height

int QOpenGL2PaintEngineExPrivate::height

Definition at line 243 of file qopenglpaintengine_p.h.

Referenced by QOpenGL2PaintEngineExPrivate(), setScissor(), updateBrushUniforms(), updateClipScissorTest(), and updateMatrix().

indexBuffer

QOpenGLBuffer QOpenGL2PaintEngineExPrivate::indexBuffer

Definition at line 289 of file qopenglpaintengine_p.h.

inverseScale

GLfloat QOpenGL2PaintEngineExPrivate::inverseScale

Definition at line 280 of file qopenglpaintengine_p.h.

lastTextureUnitUsed

GLenum QOpenGL2PaintEngineExPrivate::lastTextureUnitUsed

Definition at line 282 of file qopenglpaintengine_p.h.

lastTextureUsed

GLuint QOpenGL2PaintEngineExPrivate::lastTextureUsed

Definition at line 283 of file qopenglpaintengine_p.h.

matrixDirty

bool QOpenGL2PaintEngineExPrivate::matrixDirty

Definition at line 251 of file qopenglpaintengine_p.h.

Referenced by drawCachedGlyphs(), drawPixmapFragments(), fill(), prepareForDraw(), stroke(), updateMatrix(), useSimpleShader(), and writeClip().

matrixUniformDirty

bool QOpenGL2PaintEngineExPrivate::matrixUniformDirty

Definition at line 256 of file qopenglpaintengine_p.h.

Referenced by prepareForDraw(), and updateMatrix().

maxClip

uint QOpenGL2PaintEngineExPrivate::maxClip

Definition at line 262 of file qopenglpaintengine_p.h.

mode

EngineMode QOpenGL2PaintEngineExPrivate::mode

Definition at line 245 of file qopenglpaintengine_p.h.

Referenced by prepareForDraw().

multisamplingAlwaysEnabled

bool QOpenGL2PaintEngineExPrivate::multisamplingAlwaysEnabled

Definition at line 292 of file qopenglpaintengine_p.h.

nativePaintingActive

bool QOpenGL2PaintEngineExPrivate::nativePaintingActive

Definition at line 278 of file qopenglpaintengine_p.h.

Referenced by QOpenGL2PaintEngineExPrivate().

needsSync

bool QOpenGL2PaintEngineExPrivate::needsSync

Definition at line 291 of file qopenglpaintengine_p.h.

noBrush

const QBrush QOpenGL2PaintEngineExPrivate::noBrush

Definition at line 265 of file qopenglpaintengine_p.h.

opacityArray

QDataBuffer<GLfloat> QOpenGL2PaintEngineExPrivate::opacityArray

Definition at line 273 of file qopenglpaintengine_p.h.

opacityBuffer

QOpenGLBuffer QOpenGL2PaintEngineExPrivate::opacityBuffer

Definition at line 288 of file qopenglpaintengine_p.h.

opacityUniformDirty

bool QOpenGL2PaintEngineExPrivate::opacityUniformDirty

Definition at line 255 of file qopenglpaintengine_p.h.

Referenced by drawCachedGlyphs(), and prepareForDraw().

pmvMatrix

GLfloat QOpenGL2PaintEngineExPrivate::pmvMatrix[3][3]

Definition at line 279 of file qopenglpaintengine_p.h.

q

QOpenGL2PaintEngineEx* QOpenGL2PaintEngineExPrivate::q

Definition at line 240 of file qopenglpaintengine_p.h.

shaderManager

QOpenGLEngineShaderManager* QOpenGL2PaintEngineExPrivate::shaderManager

Definition at line 241 of file qopenglpaintengine_p.h.

snapToPixelGrid

bool QOpenGL2PaintEngineExPrivate::snapToPixelGrid

Definition at line 277 of file qopenglpaintengine_p.h.

Referenced by QOpenGL2PaintEngineExPrivate(), drawCachedGlyphs(), drawPixmapFragments(), fill(), stroke(), and writeClip().

staticTextureCoordinateArray

GLfloat QOpenGL2PaintEngineExPrivate::staticTextureCoordinateArray[8]

Definition at line 275 of file qopenglpaintengine_p.h.

staticVertexCoordinateArray

GLfloat QOpenGL2PaintEngineExPrivate::staticVertexCoordinateArray[8]

Definition at line 274 of file qopenglpaintengine_p.h.

stencilClean

bool QOpenGL2PaintEngineExPrivate::stencilClean

Definition at line 258 of file qopenglpaintengine_p.h.

Referenced by fillStencilWithVertexArray(), and writeClip().

stroker

QTriangulatingStroker QOpenGL2PaintEngineExPrivate::stroker

Definition at line 294 of file qopenglpaintengine_p.h.

texCoordBuffer

QOpenGLBuffer QOpenGL2PaintEngineExPrivate::texCoordBuffer

Definition at line 287 of file qopenglpaintengine_p.h.

textureCoordinateArray

QOpenGL2PEXVertexArray QOpenGL2PaintEngineExPrivate::textureCoordinateArray

Definition at line 270 of file qopenglpaintengine_p.h.

unusedIBOSToClean

QVarLengthArray<GLuint, 8> QOpenGL2PaintEngineExPrivate::unusedIBOSToClean

Definition at line 298 of file qopenglpaintengine_p.h.

unusedVBOSToClean

QVarLengthArray<GLuint, 8> QOpenGL2PaintEngineExPrivate::unusedVBOSToClean

Definition at line 297 of file qopenglpaintengine_p.h.

useSystemClip

bool QOpenGL2PaintEngineExPrivate::useSystemClip

Definition at line 259 of file qopenglpaintengine_p.h.

Referenced by QOpenGL2PaintEngineExPrivate(), systemStateChanged(), and updateClipScissorTest().

vao

QOpenGLVertexArrayObject QOpenGL2PaintEngineExPrivate::vao

Definition at line 285 of file qopenglpaintengine_p.h.

vertexAttribPointers

const GLfloat* QOpenGL2PaintEngineExPrivate::vertexAttribPointers[3]

Definition at line 300 of file qopenglpaintengine_p.h.

vertexAttributeArraysEnabledState

bool QOpenGL2PaintEngineExPrivate::vertexAttributeArraysEnabledState[QT_GL_VERTEX_ARRAY_TRACKED_COUNT]

Definition at line 248 of file qopenglpaintengine_p.h.

Referenced by setVertexAttribArrayEnabled().

vertexBuffer

QOpenGLBuffer QOpenGL2PaintEngineExPrivate::vertexBuffer

Definition at line 286 of file qopenglpaintengine_p.h.

vertexCoordinateArray

QOpenGL2PEXVertexArray QOpenGL2PaintEngineExPrivate::vertexCoordinateArray

Definition at line 269 of file qopenglpaintengine_p.h.

width

int QOpenGL2PaintEngineExPrivate::width

Definition at line 243 of file qopenglpaintengine_p.h.

Referenced by QOpenGL2PaintEngineExPrivate(), updateBrushUniforms(), updateClipScissorTest(), and updateMatrix().

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

• qtbase/src/opengl/qopenglpaintengine_p.h (9a1260e3f9fecf3d47cf4f3ad658becd752562f4)
• qtbase/src/opengl/qopenglpaintengine.cpp (09e40152f8342644f1f002d1f0b6d31d715e7fd1)