src_corelib_global_qrandom.cpp File Reference

(05fc3aef53348fb58be6308076e000825b704e58)

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Functions
	Q_ASSERT (prng1.generate()==prng2.generate())
std::uniform_real_distribution	dist (1, 2.5)
	[2]
std::seed_seq	sseq (seedBuffer, seedBuffer+len)
	[3]
std::seed_seq	sseq (begin, end)
	[4]
	while (z--) generator.generate()
	[5]
list	resize (16)
return	generateDouble () *highest
	[11]

Variables
quint32	value = QRandomGenerator::global()->generate()
	[0]
QRandomGenerator	prng1 (1234)
	[0]
QRandomGenerator	prng2 (1234)
int	x = QRandomGenerator::global()->generate()
	[1]
int	y = QRandomGenerator::global()->generate()
int	w = QRandomGenerator::global()->bounded(16384)
int	h = QRandomGenerator::global()->bounded(16384)
QRandomGenerator	generator (sseq)
QList< quint32 >	list
	[8]
quint32	array [2]
	[9]
QRandomGenerator64	rd
	[10]
quint32	v = QRandomGenerator::global()->bounded(256)
	[12]

Function Documentation

dist()

std::uniform_real_distribution dist	(	1	,
		2.	5 )

[2]

[3]

Referenced by QQuickSelectionRectanglePrivate::QQuickSelectionRectanglePrivate(), addCircle(), QQuickFlickablePrivate::adjustContentPos(), QEvdevTouchScreenData::assignIds(), bestStyle(), closestMatch(), convertWeights(), QPlatformTheme::defaultThemeHint(), QEvdevTouchScreenData::findClosestContact(), QQuickGridViewPrivate::fixup(), QQuickListViewPrivate::fixup(), QQuickFlickablePrivate::flick(), QQuickGridViewPrivate::flick(), QQuickListViewPrivate::flick(), QX11PlatformPixmap::fromImage(), QToolBarAreaLayoutInfo::gapIndex(), QGradientCache::generateGradientColorTable(), generateGradientColorTable(), QQuickStochasticEngine::goalSeek(), QQuickPathViewPrivate::handleMouseReleaseEvent(), QQuickPinchHandler::handlePointerEventImpl(), QQuickPathViewPrivate::pointNear(), QTextEngine::positionInLigature(), query_colormap(), QRollEffect::run(), QQuickSelectionRectanglePrivate::scrollTowardsPos(), QQuickTableViewPrivate::scrollTowardsSelectionPoint(), QtPrivate::QGenericArrayOps< T >::Inserter::setup(), QQuickSpringAnimation::transition(), QQuickSpringAnimationPrivate::updateMode(), QSpatialSoundPrivate::updateRoomEffects(), QAudioEnginePrivate::updateRooms(), QDialPrivate::valueFromPoint(), and QTextLine::xToCursor().

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generateDouble()

return generateDouble

(

)

[11]

[12]

Referenced by QQuickParticleExtruder::extrude(), QQuickRectangleExtruder::extrude(), QV4::MathObject::method_random(), and QQuickPointDirection::sample().

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Q_ASSERT()

Q_ASSERT

(

prng1.

generate() = =prng2.generate()

)

resize()

list resize

(

16

)

sseq() [1/2]

std::seed_seq sseq	(	begin	,
		end	)

[4]

[5]

sseq() [2/2]

std::seed_seq sseq	(	seedBuffer	,
		seedBuffer+	len )

[3]

[4]

Referenced by QRandomGenerator::QRandomGenerator(), fallback_fill(), and QRandomGenerator::seed().

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while()

while

(

z--

)

[5]

[6]

Variable Documentation

array

quint32 array[2]

[9]

[10]

Definition at line 57 of file src_corelib_global_qrandom.cpp.

generator

QRandomGenerator generator

(

sseq

)

Referenced by QQmlJSCodeGenerator::AccumulatorConverter::AccumulatorConverter(), QQmlJSCodeGenerator::AccumulatorConverter::~AccumulatorConverter(), QV4::Compiler::Codegen::RegisterScope::~RegisterScope(), QSSGRhiEffectSystem::buildShaderForEffect(), QDBusMetaObject::createMetaObject(), fallback_fill(), dtlsutil::fallbackSecret(), Moc::generate(), QQuickVectorImagePrivate::loadSvg(), qCompileJSFile(), qCompileQmlFile(), and QQuick3DParticleModelBlendParticle::randomIndex().

h

int h = QRandomGenerator::global()->bounded(16384)

Definition at line 19 of file src_corelib_global_qrandom.cpp.

list

QList<quint32> list

[8]

[9]

Definition at line 51 of file src_corelib_global_qrandom.cpp.

prng1

QRandomGenerator prng1(1234)

(

1234

)

[0]

[1]

prng2

QRandomGenerator prng2(1234)

(

1234

)

rd

QRandomGenerator64 rd

[10]

[11]

Definition at line 62 of file src_corelib_global_qrandom.cpp.

Referenced by QObjectPrivate::addConnection(), QSGNodeUpdater::enterRenderNode(), QTextDocumentLayoutPrivate::layoutTable(), QWindowsVistaStylePrivate::region(), QQC2::QWindowsXPStylePrivate::region(), QSGSoftwareRenderableNode::renderNode(), and QAudioEnginePrivate::updateRooms().

v

quint32 v = QRandomGenerator::global()->bounded(256)

[12]

[13]

[14]

Definition at line 71 of file src_corelib_global_qrandom.cpp.

value

qint64 value = QRandomGenerator::global()->generate()

[0]

[15]

[16]

Definition at line 6 of file src_corelib_global_qrandom.cpp.

w

int w = QRandomGenerator::global()->bounded(16384)

Definition at line 18 of file src_corelib_global_qrandom.cpp.

x

int x = QRandomGenerator::global()->generate()

[1]

[2]

Definition at line 16 of file src_corelib_global_qrandom.cpp.

y

int y = QRandomGenerator::global()->generate()

Definition at line 17 of file src_corelib_global_qrandom.cpp.