#include <qrhinull_p.h>

Inheritance diagram for QRhiNull:

Collaboration diagram for QRhiNull:

Public Member Functions
	QRhiNull (QRhiNullInitParams *paramsparams)
bool	create (QRhi::Flags flagsflags) override
void	destroy () override
QRhiGraphicsPipeline *	createGraphicsPipeline () override
QRhiComputePipeline *	createComputePipeline () override
QRhiShaderResourceBindings *	createShaderResourceBindings () override
QRhiBuffer *	createBuffer (QRhiBuffer::Type typetype, QRhiBuffer::UsageFlags usageusage, quint32 sizesize) override
QRhiRenderBuffer *	createRenderBuffer (QRhiRenderBuffer::Type typetype, const QSize &pixelSize, int sampleCount, QRhiRenderBuffer::Flags flagsflags, QRhiTexture::Format backingFormatHint) override
QRhiTexture *	createTexture (QRhiTexture::Format formatformat, const QSize &pixelSize, int depthdepth, int arraySize, int sampleCount, QRhiTexture::Flags flagsflags) override
QRhiSampler *	createSampler (QRhiSampler::Filter magFilter, QRhiSampler::Filter minFilter, QRhiSampler::Filter mipmapMode, QRhiSampler::AddressMode u, QRhiSampler::AddressMode vv, QRhiSampler::AddressMode ww) override
QRhiTextureRenderTarget *	createTextureRenderTarget (const QRhiTextureRenderTargetDescription &desc, QRhiTextureRenderTarget::Flags flagsflags) override
QRhiShadingRateMap *	createShadingRateMap () override
QRhiSwapChain *	createSwapChain () override
QRhi::FrameOpResult	beginFrame (QRhiSwapChain *swapChain, QRhi::BeginFrameFlags flagsflags) override
QRhi::FrameOpResult	endFrame (QRhiSwapChain *swapChain, QRhi::EndFrameFlags flagsflags) override
QRhi::FrameOpResult	beginOffscreenFrame (QRhiCommandBuffer **cb, QRhi::BeginFrameFlags flagsflags) override
QRhi::FrameOpResult	endOffscreenFrame (QRhi::EndFrameFlags flagsflags) override
QRhi::FrameOpResult	finish () override
void	resourceUpdate (QRhiCommandBuffer cb, QRhiResourceUpdateBatch resourceUpdates) override
void	beginPass (QRhiCommandBuffer cb, QRhiRenderTarget rt, const QColor &colorClearValue, const QRhiDepthStencilClearValue &depthStencilClearValue, QRhiResourceUpdateBatch *resourceUpdates, QRhiCommandBuffer::BeginPassFlags flagsflags) override
void	endPass (QRhiCommandBuffer cb, QRhiResourceUpdateBatch resourceUpdates) override
void	setGraphicsPipeline (QRhiCommandBuffer cb, QRhiGraphicsPipeline ps) override
void	setShaderResources (QRhiCommandBuffer cb, QRhiShaderResourceBindings srb, int dynamicOffsetCount, const QRhiCommandBuffer::DynamicOffset *dynamicOffsets) override
void	setVertexInput (QRhiCommandBuffer cb, int startBinding, int bindingCount, const QRhiCommandBuffer::VertexInput bindings, QRhiBuffer *indexBuf, quint32 indexOffset, QRhiCommandBuffer::IndexFormat indexFormat) override
void	setViewport (QRhiCommandBuffer *cb, const QRhiViewport &viewport) override
void	setScissor (QRhiCommandBuffer *cb, const QRhiScissor &scissor) override
void	setBlendConstants (QRhiCommandBuffer *cb, const QColor &cc) override
void	setStencilRef (QRhiCommandBuffer *cb, quint32 refValue) override
void	setPushConstants (QRhiCommandBuffer cb, quint32 offsetoffset, quint32 sizesize, const void datadata) override
void	setShadingRate (QRhiCommandBuffer *cb, const QSize &coarsePixelSize) override
void	draw (QRhiCommandBuffer *cb, quint32 vertexCount, quint32 instanceCount, quint32 firstVertex, quint32 firstInstance) override
void	drawIndexed (QRhiCommandBuffer *cb, quint32 indexCount, quint32 instanceCount, quint32 firstIndex, qint32 vertexOffset, quint32 firstInstance) override
void	drawIndirect (QRhiCommandBuffer cb, QRhiBuffer indirectBuffer, quint32 indirectBufferOffset, quint32 drawCountdrawCount, quint32 stridestride) override
void	drawIndexedIndirect (QRhiCommandBuffer cb, QRhiBuffer indirectBuffer, quint32 indirectBufferOffset, quint32 drawCountdrawCount, quint32 stridestride) override
void	drawIndirectCount (QRhiCommandBuffer cb, QRhiBuffer indirectBuffer, quint32 indirectBufferOffset, QRhiBuffer *countBuffer, quint32 countBufferOffset, quint32 maxDrawCountmaxDrawCount, quint32 stridestride) override
void	drawIndexedIndirectCount (QRhiCommandBuffer cb, QRhiBuffer indirectBuffer, quint32 indirectBufferOffset, QRhiBuffer *countBuffer, quint32 countBufferOffset, quint32 maxDrawCountmaxDrawCount, quint32 stridestride) override
void	debugMarkBegin (QRhiCommandBuffer *cb, const QByteArray &namename) override
void	debugMarkEnd (QRhiCommandBuffer *cb) override
void	debugMarkMsg (QRhiCommandBuffer *cb, const QByteArray &msg) override
void	beginComputePass (QRhiCommandBuffer cb, QRhiResourceUpdateBatch resourceUpdates, QRhiCommandBuffer::BeginPassFlags flagsflags) override
void	endComputePass (QRhiCommandBuffer cb, QRhiResourceUpdateBatch resourceUpdates) override
void	setComputePipeline (QRhiCommandBuffer cb, QRhiComputePipeline ps) override
void	dispatch (QRhiCommandBuffer *cb, int xx, int yy, int zz) override
void	dispatchIndirect (QRhiCommandBuffer cb, QRhiBuffer indirectBuffer, quint32 indirectBufferOffset) override
const QRhiNativeHandles *	nativeHandles (QRhiCommandBuffer *cb) override
void	beginExternal (QRhiCommandBuffer *cb) override
void	endExternal (QRhiCommandBuffer *cb) override
double	lastCompletedGpuTime (QRhiCommandBuffer *cb) override
QList< int >	supportedSampleCounts () const override
QList< QSize >	supportedShadingRates (int sampleCount) const override
int	ubufAlignment () const override
bool	isYUpInFramebuffer () const override
bool	isYUpInNDC () const override
bool	isClipDepthZeroToOne () const override
QMatrix4x4	clipSpaceCorrMatrix () const override
bool	isTextureFormatSupported (QRhiTexture::Format formatformat, QRhiTexture::Flags flagsflags) const override
bool	isFeatureSupported (QRhi::Feature feature) const override
int	resourceLimit (QRhi::ResourceLimit limitlimit) const override
const QRhiNativeHandles *	nativeHandles () override
QRhiDriverInfo	driverInfo () const override
QRhiStats	statistics () override
bool	makeThreadLocalNativeContextCurrent () override
void	setQueueSubmitParams (QRhiNativeHandles *paramsparams) override
void	releaseCachedResources () override
bool	isDeviceLost () const override
QByteArray	pipelineCacheData () override
void	setPipelineCacheData (const QByteArray &datadata) override
void	simulateTextureUpload (const QRhiResourceUpdateBatchPrivate::TextureOp &u)
void	simulateTextureCopy (const QRhiResourceUpdateBatchPrivate::TextureOp &u)
void	simulateTextureGenMips (const QRhiResourceUpdateBatchPrivate::TextureOp &u)
Public Member Functions inherited from QRhiImplementation
virtual	~QRhiImplementation ()
virtual QRhi::AdapterList	enumerateAdaptersBeforeCreate (QRhiNativeHandles *nativeHandles) const
virtual QRhiIndirectCommandBuffer *	createIndirectCommandBuffer (QRhiIndirectCommandBuffer::Type typetype, quint32 maxCommandCount)
virtual void	buildIndirect (QRhiCommandBuffer cb, QRhiIndirectCommandBuffer icb, const QRhiIndirectCommandBufferBuildInfo &info)
virtual void	executeIndirect (QRhiCommandBuffer cb, QRhiIndirectCommandBuffer icb, quint32 firstCommand, quint32 commandCount)
virtual void	commitIndirectCommandBuffer (QRhiResourceUpdateBatch u, QRhiIndirectCommandBuffer icb)
void	prepareForCreate (QRhi rhi, QRhi::Implementation impl, QRhi::Flags flagsflags, QRhiAdapter adapter)
bool	isCompressedFormat (QRhiTexture::Format formatformat) const
bool	compressedFormatInfo (QRhiTexture::Format formatformat, const QSize &sizesize, quint32 bpl, quint32 byteSize, QSize *blockDim) const
bool	textureFormatInfo (QRhiTexture::Format formatformat, const QSize &sizesize, quint32 bpl, quint32 byteSize, quint32 *bytesPerPixel) const
bool	isStencilSupportingFormat (QRhiTexture::Format formatformat) const
void	registerResource (QRhiResource *resres, bool ownsNativeResources=true)
void	unregisterResource (QRhiResource *resres)
void	addDeleteLater (QRhiResource *resres)
void	addCleanupCallback (const QRhi::CleanupCallback &callback)
void	addCleanupCallback (const void *keykey, const QRhi::CleanupCallback &callback)
void	removeCleanupCallback (const void *keykey)
bool	sanityCheckGraphicsPipeline (QRhiGraphicsPipeline *ps)
bool	sanityCheckShaderResourceBindings (QRhiShaderResourceBindings *srb)
bool	sanityCheckResourceOwnership (QRhiResource *maybeResource)
void	updateLayoutDesc (QRhiShaderResourceBindings *srb)
quint32	pipelineCacheRhiId () const
void	pipelineCreationStart ()
void	pipelineCreationEnd ()
qint64	totalPipelineCreationTime () const
QRhiVertexInputAttribute::Format	shaderDescVariableFormatToVertexInputFormat (QShaderDescription::VariableType typetype) const
quint32	byteSizePerVertexForVertexInputFormat (QRhiVertexInputAttribute::Format formatformat) const
int	effectiveSampleCount (int sampleCount) const
QSize	clampedSubResourceUploadSize (QSize sizesize, QPoint dstPos, int levellevel, QSize textureSizeAtLevelZero, bool warn=true)
QSize	clampedSubResourceUploadSizeForSourceData (QSize sizesize, quint32 bpl, quint32 bytesPerPixel, qsizetype dataSizedataSize, bool warn=true)
void	runCleanup ()

Public Attributes
QRhiNullNativeHandles	nativeHandlesStruct
QRhiSwapChain *	currentSwapChain = nullptr
QNullCommandBuffer	offscreenCommandBuffer
Public Attributes inherited from QRhiImplementation
QRhi *	q
bool	debugMarkers = false
bool	timestamps = false
int	currentFrameSlot = 0
bool	inFrame = false
QRhiCommandBuffer *	currentOffscreenCb = nullptr
QRhiAdapter *	requestedRhiAdapter = nullptr
QHash< QRhiResource *, bool >	resources

Additional Inherited Members
Static Public Member Functions inherited from QRhiImplementation
static QRhiImplementation *	newInstance (QRhi::Implementation impl, QRhiInitParams paramsparams, QRhiNativeHandles importDevice)
static const QRhiShaderResourceBinding::Data *	shaderResourceBindingData (const QRhiShaderResourceBinding &binding)
static QRhiShaderResourceBinding::Data *	shaderResourceBindingData (QRhiShaderResourceBinding &binding)
static bool	sortedBindingLessThan (const QRhiShaderResourceBinding &aa, const QRhiShaderResourceBinding &bb)
Static Public Attributes inherited from QRhiImplementation
static const int	MAX_SHADER_CACHE_ENTRIES = 128
static const quint32	MAX_BINARY_CACHE_BYTES = 16 * 1024 * 1024

Detailed Description

Definition at line 173 of file qrhinull_p.h.

Constructor & Destructor Documentation

◆ QRhiNull()

QRhiNull::QRhiNull ( QRhiNullInitParams * params )

Definition at line 45 of file qrhinull.cpp.

Member Function Documentation

◆ beginComputePass()

void QRhiNull::beginComputePass	(	QRhiCommandBuffer *	cb,
		QRhiResourceUpdateBatch *	resourceUpdates,
		QRhiCommandBuffer::BeginPassFlags	flags )

overridevirtual

Implements QRhiImplementation.

Definition at line 666 of file qrhinull.cpp.

References resourceUpdate().

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◆ beginExternal()

void QRhiNull::beginExternal ( QRhiCommandBuffer * cb )

overridevirtual

Implements QRhiImplementation.

Definition at line 439 of file qrhinull.cpp.

◆ beginFrame()

QRhi::FrameOpResult QRhiNull::beginFrame	(	QRhiSwapChain *	swapChain,
		QRhi::BeginFrameFlags	flags )

overridevirtual

Implements QRhiImplementation.

Definition at line 455 of file qrhinull.cpp.

References currentSwapChain.

◆ beginOffscreenFrame()

QRhi::FrameOpResult QRhiNull::beginOffscreenFrame	(	QRhiCommandBuffer **	cb,
		QRhi::BeginFrameFlags	flags )

overridevirtual

Implements QRhiImplementation.

Definition at line 471 of file qrhinull.cpp.

◆ beginPass()

void QRhiNull::beginPass	(	QRhiCommandBuffer *	cb,
		QRhiRenderTarget *	rt,
		const QColor &	colorClearValue,
		const QRhiDepthStencilClearValue &	depthStencilClearValue,
		QRhiResourceUpdateBatch *	resourceUpdates,
		QRhiCommandBuffer::BeginPassFlags	flags )

overridevirtual

Implements QRhiImplementation.

Definition at line 639 of file qrhinull.cpp.

References QNullTextureRenderTarget::create(), and resourceUpdate().

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◆ clipSpaceCorrMatrix()

QMatrix4x4 QRhiNull::clipSpaceCorrMatrix ( ) const

overridevirtual

Implements QRhiImplementation.

Definition at line 102 of file qrhinull.cpp.

◆ create()

bool QRhiNull::create ( QRhi::Flags flags )

overridevirtual

Implements QRhiImplementation.

Definition at line 51 of file qrhinull.cpp.

◆ createBuffer()

QRhiBuffer * QRhiNull::createBuffer	(	QRhiBuffer::Type	type,
		QRhiBuffer::UsageFlags	usage,
		quint32	size )

overridevirtual

Implements QRhiImplementation.

Definition at line 77 of file qrhinull.cpp.

◆ createComputePipeline()

QRhiComputePipeline * QRhiNull::createComputePipeline ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 248 of file qrhinull.cpp.

◆ createGraphicsPipeline()

QRhiGraphicsPipeline * QRhiNull::createGraphicsPipeline ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 243 of file qrhinull.cpp.

◆ createRenderBuffer()

QRhiRenderBuffer * QRhiNull::createRenderBuffer	(	QRhiRenderBuffer::Type	type,
		const QSize &	pixelSize,
		int	sampleCount,
		QRhiRenderBuffer::Flags	flags,
		QRhiTexture::Format	backingFormatHint )

overridevirtual

Implements QRhiImplementation.

Definition at line 211 of file qrhinull.cpp.

◆ createSampler()

QRhiSampler * QRhiNull::createSampler	(	QRhiSampler::Filter	magFilter,
		QRhiSampler::Filter	minFilter,
		QRhiSampler::Filter	mipmapMode,
		QRhiSampler::AddressMode	u,
		QRhiSampler::AddressMode	v,
		QRhiSampler::AddressMode	w )

overridevirtual

Implements QRhiImplementation.

Definition at line 225 of file qrhinull.cpp.

◆ createShaderResourceBindings()

QRhiShaderResourceBindings * QRhiNull::createShaderResourceBindings ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 253 of file qrhinull.cpp.

◆ createShadingRateMap()

QRhiShadingRateMap * QRhiNull::createShadingRateMap ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 238 of file qrhinull.cpp.

◆ createSwapChain()

QRhiSwapChain * QRhiNull::createSwapChain ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 72 of file qrhinull.cpp.

◆ createTexture()

QRhiTexture * QRhiNull::createTexture	(	QRhiTexture::Format	format,
		const QSize &	pixelSize,
		int	depth,
		int	arraySize,
		int	sampleCount,
		QRhiTexture::Flags	flags )

overridevirtual

Implements QRhiImplementation.

Definition at line 218 of file qrhinull.cpp.

◆ createTextureRenderTarget()

QRhiTextureRenderTarget * QRhiNull::createTextureRenderTarget	(	const QRhiTextureRenderTargetDescription &	desc,
		QRhiTextureRenderTarget::Flags	flags )

overridevirtual

Implements QRhiImplementation.

Definition at line 232 of file qrhinull.cpp.

◆ debugMarkBegin()

void QRhiNull::debugMarkBegin	(	QRhiCommandBuffer *	cb,
		const QByteArray &	name )

overridevirtual

Implements QRhiImplementation.

Definition at line 394 of file qrhinull.cpp.

◆ debugMarkEnd()

void QRhiNull::debugMarkEnd ( QRhiCommandBuffer * cb )

overridevirtual

Implements QRhiImplementation.

Definition at line 400 of file qrhinull.cpp.

◆ debugMarkMsg()

void QRhiNull::debugMarkMsg	(	QRhiCommandBuffer *	cb,
		const QByteArray &	msg )

overridevirtual

Implements QRhiImplementation.

Definition at line 405 of file qrhinull.cpp.

◆ destroy()

void QRhiNull::destroy ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 57 of file qrhinull.cpp.

◆ dispatch()

void QRhiNull::dispatch	(	QRhiCommandBuffer *	cb,
		int	x,
		int	y,
		int	z )

overridevirtual

Implements QRhiImplementation.

Definition at line 417 of file qrhinull.cpp.

◆ dispatchIndirect()

void QRhiNull::dispatchIndirect	(	QRhiCommandBuffer *	cb,
		QRhiBuffer *	indirectBuffer,
		quint32	indirectBufferOffset )

overridevirtual

Implements QRhiImplementation.

Definition at line 425 of file qrhinull.cpp.

◆ draw()

void QRhiNull::draw	(	QRhiCommandBuffer *	cb,
		quint32	vertexCount,
		quint32	instanceCount,
		quint32	firstVertex,
		quint32	firstInstance )

overridevirtual

Implements QRhiImplementation.

Definition at line 325 of file qrhinull.cpp.

◆ drawIndexed()

void QRhiNull::drawIndexed	(	QRhiCommandBuffer *	cb,
		quint32	indexCount,
		quint32	instanceCount,
		quint32	firstIndex,
		qint32	vertexOffset,
		quint32	firstInstance )

overridevirtual

Implements QRhiImplementation.

Definition at line 335 of file qrhinull.cpp.

◆ drawIndexedIndirect()

void QRhiNull::drawIndexedIndirect	(	QRhiCommandBuffer *	cb,
		QRhiBuffer *	indirectBuffer,
		quint32	indirectBufferOffset,
		quint32	drawCount,
		quint32	stride )

overridevirtual

Implements QRhiImplementation.

Definition at line 356 of file qrhinull.cpp.

◆ drawIndexedIndirectCount()

void QRhiNull::drawIndexedIndirectCount	(	QRhiCommandBuffer *	cb,
		QRhiBuffer *	indirectBuffer,
		quint32	indirectBufferOffset,
		QRhiBuffer *	countBuffer,
		quint32	countBufferOffset,
		quint32	maxDrawCount,
		quint32	stride )

overridevirtual

Implements QRhiImplementation.

Definition at line 380 of file qrhinull.cpp.

◆ drawIndirect()

void QRhiNull::drawIndirect	(	QRhiCommandBuffer *	cb,
		QRhiBuffer *	indirectBuffer,
		quint32	indirectBufferOffset,
		quint32	drawCount,
		quint32	stride )

overridevirtual

Implements QRhiImplementation.

Definition at line 346 of file qrhinull.cpp.

◆ drawIndirectCount()

void QRhiNull::drawIndirectCount	(	QRhiCommandBuffer *	cb,
		QRhiBuffer *	indirectBuffer,
		quint32	indirectBufferOffset,
		QRhiBuffer *	countBuffer,
		quint32	countBufferOffset,
		quint32	maxDrawCount,
		quint32	stride )

overridevirtual

Implements QRhiImplementation.

Definition at line 366 of file qrhinull.cpp.

◆ driverInfo()

QRhiDriverInfo QRhiNull::driverInfo ( ) const

overridevirtual

Implements QRhiImplementation.

Definition at line 168 of file qrhinull.cpp.

◆ endComputePass()

void QRhiNull::endComputePass	(	QRhiCommandBuffer *	cb,
		QRhiResourceUpdateBatch *	resourceUpdates )

overridevirtual

Implements QRhiImplementation.

Definition at line 675 of file qrhinull.cpp.

References resourceUpdate().

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◆ endExternal()

void QRhiNull::endExternal ( QRhiCommandBuffer * cb )

overridevirtual

Implements QRhiImplementation.

Definition at line 444 of file qrhinull.cpp.

◆ endFrame()

QRhi::FrameOpResult QRhiNull::endFrame	(	QRhiSwapChain *	swapChain,
		QRhi::EndFrameFlags	flags )

overridevirtual

Implements QRhiImplementation.

Definition at line 462 of file qrhinull.cpp.

References currentSwapChain, and QNullSwapChain::frameCount.

◆ endOffscreenFrame()

QRhi::FrameOpResult QRhiNull::endOffscreenFrame ( QRhi::EndFrameFlags flags )

overridevirtual

Implements QRhiImplementation.

Definition at line 478 of file qrhinull.cpp.

◆ endPass()

void QRhiNull::endPass	(	QRhiCommandBuffer *	cb,
		QRhiResourceUpdateBatch *	resourceUpdates )

overridevirtual

Implements QRhiImplementation.

Definition at line 660 of file qrhinull.cpp.

References resourceUpdate().

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◆ finish()

QRhi::FrameOpResult QRhiNull::finish ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 484 of file qrhinull.cpp.

◆ isClipDepthZeroToOne()

bool QRhiNull::isClipDepthZeroToOne ( ) const

overridevirtual

Implements QRhiImplementation.

Definition at line 97 of file qrhinull.cpp.

◆ isDeviceLost()

bool QRhiNull::isDeviceLost ( ) const

overridevirtual

Implements QRhiImplementation.

Definition at line 196 of file qrhinull.cpp.

◆ isFeatureSupported()

bool QRhiNull::isFeatureSupported ( QRhi::Feature feature ) const

overridevirtual

Implements QRhiImplementation.

Definition at line 114 of file qrhinull.cpp.

◆ isTextureFormatSupported()

bool QRhiNull::isTextureFormatSupported	(	QRhiTexture::Format	format,
		QRhiTexture::Flags	flags ) const

overridevirtual

Implements QRhiImplementation.

Definition at line 107 of file qrhinull.cpp.

◆ isYUpInFramebuffer()

bool QRhiNull::isYUpInFramebuffer ( ) const

overridevirtual

Implements QRhiImplementation.

Definition at line 87 of file qrhinull.cpp.

◆ isYUpInNDC()

bool QRhiNull::isYUpInNDC ( ) const

overridevirtual

Implements QRhiImplementation.

Definition at line 92 of file qrhinull.cpp.

◆ lastCompletedGpuTime()

double QRhiNull::lastCompletedGpuTime ( QRhiCommandBuffer * cb )

overridevirtual

Implements QRhiImplementation.

Definition at line 449 of file qrhinull.cpp.

◆ makeThreadLocalNativeContextCurrent()

bool QRhiNull::makeThreadLocalNativeContextCurrent ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 180 of file qrhinull.cpp.

◆ nativeHandles() [1/2]

const QRhiNativeHandles * QRhiNull::nativeHandles ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 163 of file qrhinull.cpp.

◆ nativeHandles() [2/2]

const QRhiNativeHandles * QRhiNull::nativeHandles ( QRhiCommandBuffer * cb )

overridevirtual

Implements QRhiImplementation.

Definition at line 433 of file qrhinull.cpp.

◆ pipelineCacheData()

QByteArray QRhiNull::pipelineCacheData ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 201 of file qrhinull.cpp.

◆ releaseCachedResources()

void QRhiNull::releaseCachedResources ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 191 of file qrhinull.cpp.

◆ resourceLimit()

int QRhiNull::resourceLimit ( QRhi::ResourceLimit limit ) const

overridevirtual

Implements QRhiImplementation.

Definition at line 120 of file qrhinull.cpp.

◆ resourceUpdate()

void QRhiNull::resourceUpdate	(	QRhiCommandBuffer *	cb,
		QRhiResourceUpdateBatch *	resourceUpdates )

overridevirtual

Implements QRhiImplementation.

Definition at line 563 of file qrhinull.cpp.

Referenced by beginComputePass(), beginPass(), endComputePass(), and endPass().

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◆ setBlendConstants()

void QRhiNull::setBlendConstants	(	QRhiCommandBuffer *	cb,
		const QColor &	c )

overridevirtual

Implements QRhiImplementation.

Definition at line 299 of file qrhinull.cpp.

◆ setComputePipeline()

void QRhiNull::setComputePipeline	(	QRhiCommandBuffer *	cb,
		QRhiComputePipeline *	ps )

overridevirtual

Implements QRhiImplementation.

Definition at line 411 of file qrhinull.cpp.

◆ setGraphicsPipeline()

void QRhiNull::setGraphicsPipeline	(	QRhiCommandBuffer *	cb,
		QRhiGraphicsPipeline *	ps )

overridevirtual

Implements QRhiImplementation.

Definition at line 258 of file qrhinull.cpp.

◆ setPipelineCacheData()

void QRhiNull::setPipelineCacheData ( const QByteArray & data )

overridevirtual

Implements QRhiImplementation.

Definition at line 206 of file qrhinull.cpp.

◆ setPushConstants()

void QRhiNull::setPushConstants	(	QRhiCommandBuffer *	cb,
		quint32	offset,
		quint32	size,
		const void *	data )

overridevirtual

Implements QRhiImplementation.

Definition at line 311 of file qrhinull.cpp.

◆ setQueueSubmitParams()

void QRhiNull::setQueueSubmitParams ( QRhiNativeHandles * params )

overridevirtual

Implements QRhiImplementation.

Definition at line 186 of file qrhinull.cpp.

◆ setScissor()

void QRhiNull::setScissor	(	QRhiCommandBuffer *	cb,
		const QRhiScissor &	scissor )

overridevirtual

Implements QRhiImplementation.

Definition at line 293 of file qrhinull.cpp.

◆ setShaderResources()

void QRhiNull::setShaderResources	(	QRhiCommandBuffer *	cb,
		QRhiShaderResourceBindings *	srb,
		int	dynamicOffsetCount,
		const QRhiCommandBuffer::DynamicOffset *	dynamicOffsets )

overridevirtual

Implements QRhiImplementation.

Definition at line 264 of file qrhinull.cpp.

◆ setShadingRate()

void QRhiNull::setShadingRate	(	QRhiCommandBuffer *	cb,
		const QSize &	coarsePixelSize )

overridevirtual

Implements QRhiImplementation.

Definition at line 319 of file qrhinull.cpp.

◆ setStencilRef()

void QRhiNull::setStencilRef	(	QRhiCommandBuffer *	cb,
		quint32	refValue )

overridevirtual

Implements QRhiImplementation.

Definition at line 305 of file qrhinull.cpp.

◆ setVertexInput()

void QRhiNull::setVertexInput	(	QRhiCommandBuffer *	cb,
		int	startBinding,
		int	bindingCount,
		const QRhiCommandBuffer::VertexInput *	bindings,
		QRhiBuffer *	indexBuf,
		quint32	indexOffset,
		QRhiCommandBuffer::IndexFormat	indexFormat )

overridevirtual

Implements QRhiImplementation.

Definition at line 274 of file qrhinull.cpp.

◆ setViewport()

void QRhiNull::setViewport	(	QRhiCommandBuffer *	cb,
		const QRhiViewport &	viewport )

overridevirtual

Implements QRhiImplementation.

Definition at line 287 of file qrhinull.cpp.

◆ simulateTextureCopy()

void QRhiNull::simulateTextureCopy ( const QRhiResourceUpdateBatchPrivate::TextureOp & u )

Definition at line 539 of file qrhinull.cpp.

Referenced by resourceUpdate().

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◆ simulateTextureGenMips()

void QRhiNull::simulateTextureGenMips ( const QRhiResourceUpdateBatchPrivate::TextureOp & u )

Definition at line 554 of file qrhinull.cpp.

Referenced by resourceUpdate().

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◆ simulateTextureUpload()

void QRhiNull::simulateTextureUpload ( const QRhiResourceUpdateBatchPrivate::TextureOp & u )

Definition at line 489 of file qrhinull.cpp.

Referenced by resourceUpdate().

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◆ statistics()

QRhiStats QRhiNull::statistics ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 175 of file qrhinull.cpp.

◆ supportedSampleCounts()

QList< int > QRhiNull::supportedSampleCounts ( ) const

overridevirtual

Implements QRhiImplementation.

Definition at line 61 of file qrhinull.cpp.

◆ supportedShadingRates()

QList< QSize > QRhiNull::supportedShadingRates ( int sampleCount ) const

overridevirtual

Implements QRhiImplementation.

Definition at line 66 of file qrhinull.cpp.

◆ ubufAlignment()

int QRhiNull::ubufAlignment ( ) const

overridevirtual

Implements QRhiImplementation.

Definition at line 82 of file qrhinull.cpp.

Member Data Documentation

◆ currentSwapChain

QRhiSwapChain* QRhiNull::currentSwapChain = nullptr

Definition at line 312 of file qrhinull_p.h.

Referenced by beginFrame(), endFrame(), and resourceUpdate().

◆ nativeHandlesStruct

QRhiNullNativeHandles QRhiNull::nativeHandlesStruct

Definition at line 311 of file qrhinull_p.h.

◆ offscreenCommandBuffer

QNullCommandBuffer QRhiNull::offscreenCommandBuffer

Definition at line 313 of file qrhinull_p.h.

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

qtbase/src/gui/rhi/qrhinull_p.h (85c16ebb1ed21321a8bed95283411fa304c5c040)
qtbase/src/gui/rhi/qrhinull.cpp (d17d6fdce8142ad073d884e8f72f00a2e406bb26)

Public Member Functions

Public Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ QRhiNull()

Member Function Documentation

◆ beginComputePass()

◆ beginExternal()

◆ beginFrame()

◆ beginOffscreenFrame()

◆ beginPass()

◆ clipSpaceCorrMatrix()

◆ create()

◆ createBuffer()

◆ createComputePipeline()

◆ createGraphicsPipeline()

◆ createRenderBuffer()

◆ createSampler()

◆ createShaderResourceBindings()

◆ createShadingRateMap()

◆ createSwapChain()

◆ createTexture()

◆ createTextureRenderTarget()

◆ debugMarkBegin()

◆ debugMarkEnd()

◆ debugMarkMsg()

◆ destroy()

◆ dispatch()

◆ dispatchIndirect()

◆ draw()

◆ drawIndexed()

◆ drawIndexedIndirect()

◆ drawIndexedIndirectCount()

◆ drawIndirect()

◆ drawIndirectCount()

◆ driverInfo()

◆ endComputePass()

◆ endExternal()

◆ endFrame()

◆ endOffscreenFrame()

◆ endPass()

◆ finish()

◆ isClipDepthZeroToOne()

◆ isDeviceLost()

◆ isFeatureSupported()

◆ isTextureFormatSupported()

◆ isYUpInFramebuffer()

◆ isYUpInNDC()

◆ lastCompletedGpuTime()

◆ makeThreadLocalNativeContextCurrent()

◆ nativeHandles() [1/2]

◆ nativeHandles() [2/2]

◆ pipelineCacheData()

◆ releaseCachedResources()

◆ resourceLimit()

◆ resourceUpdate()

◆ setBlendConstants()

◆ setComputePipeline()

◆ setGraphicsPipeline()

◆ setPipelineCacheData()

◆ setPushConstants()

◆ setQueueSubmitParams()

◆ setScissor()

◆ setShaderResources()

◆ setShadingRate()

◆ setStencilRef()

◆ setVertexInput()

◆ setViewport()

◆ simulateTextureCopy()

◆ simulateTextureGenMips()

◆ simulateTextureUpload()

◆ statistics()

◆ supportedSampleCounts()

◆ supportedShadingRates()

◆ ubufAlignment()

Member Data Documentation

◆ currentSwapChain

◆ nativeHandlesStruct

◆ offscreenCommandBuffer