#include <qrhimetal_p.h>

Inheritance diagram for QRhiMetal:

Collaboration diagram for QRhiMetal:

Classes
struct	TessDrawArgs

Public Member Functions
	QRhiMetal (QRhiMetalInitParams params, QRhiMetalNativeHandles importDevice=nullptr)
	~QRhiMetal ()
bool	create (QRhi::Flags flags) override
void	destroy () override
QRhiGraphicsPipeline *	createGraphicsPipeline () override
QRhiComputePipeline *	createComputePipeline () override
QRhiShaderResourceBindings *	createShaderResourceBindings () override
QRhiBuffer *	createBuffer (QRhiBuffer::Type type, QRhiBuffer::UsageFlags usage, quint32 size) override
QRhiRenderBuffer *	createRenderBuffer (QRhiRenderBuffer::Type type, const QSize &pixelSize, int sampleCount, QRhiRenderBuffer::Flags flags, QRhiTexture::Format backingFormatHint) override
QRhiTexture *	createTexture (QRhiTexture::Format format, const QSize &pixelSize, int depth, int arraySize, int sampleCount, QRhiTexture::Flags flags) override
QRhiSampler *	createSampler (QRhiSampler::Filter magFilter, QRhiSampler::Filter minFilter, QRhiSampler::Filter mipmapMode, QRhiSampler::AddressMode u, QRhiSampler::AddressMode v, QRhiSampler::AddressMode w) override
QRhiTextureRenderTarget *	createTextureRenderTarget (const QRhiTextureRenderTargetDescription &desc, QRhiTextureRenderTarget::Flags flags) override
QRhiShadingRateMap *	createShadingRateMap () override
QRhiSwapChain *	createSwapChain () override
QRhi::FrameOpResult	beginFrame (QRhiSwapChain *swapChain, QRhi::BeginFrameFlags flags) override
QRhi::FrameOpResult	endFrame (QRhiSwapChain *swapChain, QRhi::EndFrameFlags flags) override
QRhi::FrameOpResult	beginOffscreenFrame (QRhiCommandBuffer **cb, QRhi::BeginFrameFlags flags) override
QRhi::FrameOpResult	endOffscreenFrame (QRhi::EndFrameFlags flags) 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 flags) 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 &c) override
void	setStencilRef (QRhiCommandBuffer *cb, quint32 refValue) 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	debugMarkBegin (QRhiCommandBuffer *cb, const QByteArray &name) override
void	debugMarkEnd (QRhiCommandBuffer *cb) override
void	debugMarkMsg (QRhiCommandBuffer *cb, const QByteArray &msg) override
void	beginComputePass (QRhiCommandBuffer cb, QRhiResourceUpdateBatch resourceUpdates, QRhiCommandBuffer::BeginPassFlags flags) override
void	endComputePass (QRhiCommandBuffer cb, QRhiResourceUpdateBatch resourceUpdates) override
void	setComputePipeline (QRhiCommandBuffer cb, QRhiComputePipeline ps) override
void	dispatch (QRhiCommandBuffer *cb, int x, int y, int z) 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 format, QRhiTexture::Flags flags) const override
bool	isFeatureSupported (QRhi::Feature feature) const override
int	resourceLimit (QRhi::ResourceLimit limit) const override
const QRhiNativeHandles *	nativeHandles () override
QRhiDriverInfo	driverInfo () const override
QRhiStats	statistics () override
bool	makeThreadLocalNativeContextCurrent () override
void	setQueueSubmitParams (QRhiNativeHandles *params) override
void	releaseCachedResources () override
bool	isDeviceLost () const override
QByteArray	pipelineCacheData () override
void	setPipelineCacheData (const QByteArray &data) override
void	executeDeferredReleases (bool forced=false)
void	finishActiveReadbacks (bool forced=false)
qsizetype	subresUploadByteSize (const QRhiTextureSubresourceUploadDescription &subresDesc) const
void	enqueueSubresUpload (QMetalTexture texD, void mp, void blitEncPtr, int layer, int level, const QRhiTextureSubresourceUploadDescription &subresDesc, qsizetype curOfs)
void	enqueueResourceUpdates (QRhiCommandBuffer cb, QRhiResourceUpdateBatch resourceUpdates)
void	executeBufferHostWritesForSlot (QMetalBuffer *bufD, int slot)
void	executeBufferHostWritesForCurrentFrame (QMetalBuffer *bufD)
void	enqueueShaderResourceBindings (QMetalShaderResourceBindings srbD, QMetalCommandBuffer cbD, int dynamicOffsetCount, const QRhiCommandBuffer::DynamicOffset dynamicOffsets, bool offsetOnlyChange, const QShader::NativeResourceBindingMap nativeResourceBindingMaps[SUPPORTED_STAGES])
void	tessellatedDraw (const TessDrawArgs &args)
void	adjustForMultiViewDraw (quint32 instanceCount, QRhiCommandBuffer cb)
Public Member Functions inherited from QRhiImplementation
virtual	~QRhiImplementation ()
virtual QRhi::AdapterList	enumerateAdaptersBeforeCreate (QRhiNativeHandles *nativeHandles) const
void	prepareForCreate (QRhi rhi, QRhi::Implementation impl, QRhi::Flags flags, QRhiAdapter adapter)
bool	isCompressedFormat (QRhiTexture::Format format) const
void	compressedFormatInfo (QRhiTexture::Format format, const QSize &size, quint32 bpl, quint32 byteSize, QSize *blockDim) const
void	textureFormatInfo (QRhiTexture::Format format, const QSize &size, quint32 bpl, quint32 byteSize, quint32 *bytesPerPixel) const
bool	isStencilSupportingFormat (QRhiTexture::Format format) const
void	registerResource (QRhiResource *res, bool ownsNativeResources=true)
void	unregisterResource (QRhiResource *res)
void	addDeleteLater (QRhiResource *res)
void	addCleanupCallback (const QRhi::CleanupCallback &callback)
void	addCleanupCallback (const void *key, const QRhi::CleanupCallback &callback)
void	removeCleanupCallback (const void *key)
bool	sanityCheckGraphicsPipeline (QRhiGraphicsPipeline *ps)
bool	sanityCheckShaderResourceBindings (QRhiShaderResourceBindings *srb)
void	updateLayoutDesc (QRhiShaderResourceBindings *srb)
quint32	pipelineCacheRhiId () const
void	pipelineCreationStart ()
void	pipelineCreationEnd ()
qint64	totalPipelineCreationTime () const
QRhiVertexInputAttribute::Format	shaderDescVariableFormatToVertexInputFormat (QShaderDescription::VariableType type) const
quint32	byteSizePerVertexForVertexInputFormat (QRhiVertexInputAttribute::Format format) const
int	effectiveSampleCount (int sampleCount) const
void	runCleanup ()

Static Public Member Functions
static bool	probe (QRhiMetalInitParams *params)
static QRhiSwapChainProxyData	updateSwapChainProxyData (QWindow *window)
Static Public Member Functions inherited from QRhiImplementation
static QRhiImplementation *	newInstance (QRhi::Implementation impl, QRhiInitParams params, QRhiNativeHandles importDevice)
static const QRhiShaderResourceBinding::Data *	shaderResourceBindingData (const QRhiShaderResourceBinding &binding)
static QRhiShaderResourceBinding::Data *	shaderResourceBindingData (QRhiShaderResourceBinding &binding)
static bool	sortedBindingLessThan (const QRhiShaderResourceBinding &a, const QRhiShaderResourceBinding &b)

Public Attributes
QRhi::Flags	rhiFlags
bool	importedDevice = false
bool	importedCmdQueue = false
QMetalSwapChain *	currentSwapChain = nullptr
QSet< QMetalSwapChain * >	swapchains
QRhiMetalNativeHandles	nativeHandlesStruct
QRhiDriverInfo	driverInfoStruct
quint32	osMajor = 0
quint32	osMinor = 0
struct {
int maxTextureSize = 4096
bool baseVertexAndInstance = true
QVector< int > supportedSampleCounts
bool isAppleGPU = false
int maxThreadGroupSize = 512
bool multiView = false
bool shadingRateMap = false
}	caps
QRhiMetalData *	d = nullptr
Public Attributes inherited from QRhiImplementation
QRhi *	q
bool	debugMarkers = false
int	currentFrameSlot = 0
bool	inFrame = false
QRhiAdapter *	requestedRhiAdapter = nullptr

Static Public Attributes
static const int	SUPPORTED_STAGES = 5
Static Public Attributes inherited from QRhiImplementation
static const int	MAX_SHADER_CACHE_ENTRIES = 128

Detailed Description

Definition at line 346 of file qrhimetal_p.h.

Constructor & Destructor Documentation

◆ QRhiMetal()

QRhiMetal::QRhiMetal	(	QRhiMetalInitParams *	params,
		QRhiMetalNativeHandles *	importDevice = nullptr )

Definition at line 482 of file qrhimetal.mm.

References QRhiMetalData::QRhiMetalData(), d, importedCmdQueue, and importedDevice.

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◆ ~QRhiMetal()

QRhiMetal::~QRhiMetal ( )

Definition at line 502 of file qrhimetal.mm.

References d.

Member Function Documentation

◆ adjustForMultiViewDraw()

void QRhiMetal::adjustForMultiViewDraw	(	quint32 *	instanceCount,
		QRhiCommandBuffer *	cb )

Definition at line 2221 of file qrhimetal.mm.

References QMetalCommandBuffer::currentGraphicsPipeline, QMetalBuffer::d, QMetalGraphicsPipeline::d, and QMetalGraphicsPipelineData::ExtraBufferManager::HostVisible.

◆ beginComputePass()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 3189 of file qrhimetal.mm.

References QMetalCommandBuffer::ComputePass, enqueueResourceUpdates(), QMetalCommandBuffer::NoPass, QMetalCommandBuffer::recordingPass, and QMetalCommandBuffer::resetPerPassState().

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◆ beginExternal()

void QRhiMetal::beginExternal ( QRhiCommandBuffer * cb )

overridevirtual

Implements QRhiImplementation.

Definition at line 2373 of file qrhimetal.mm.

◆ beginFrame()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 2390 of file qrhimetal.mm.

References currentSwapChain, QMetalSwapChainRenderTarget::d, d, QMetalSwapChain::ds, executeDeferredReleases(), finishActiveReadbacks(), QMetalRenderTargetData::ColorAtt::needsDrawableForResolveTex, QMetalRenderTargetData::ColorAtt::needsDrawableForTex, QMetalSwapChain::rtWrapper, and QMetalSwapChain::samples.

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◆ beginOffscreenFrame()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 2544 of file qrhimetal.mm.

References d, executeDeferredReleases(), and finishActiveReadbacks().

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◆ beginPass()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 3031 of file qrhimetal.mm.

References QMetalRenderTargetData::colorAttCount, QMetalTextureRenderTarget::create(), currentSwapChain, QMetalCommandBuffer::d, QMetalSwapChain::d, QMetalSwapChainRenderTarget::d, QMetalTextureRenderTarget::d, d, QMetalRenderTargetData::dsAttCount, enqueueResourceUpdates(), QMetalRenderTargetData::ColorAtt::needsDrawableForResolveTex, QMetalRenderTargetData::ColorAtt::needsDrawableForTex, QMetalCommandBuffer::NoPass, QMetalCommandBuffer::recordingPass, QMetalCommandBuffer::RenderPass, and QMetalCommandBuffer::resetPerPassState().

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◆ clipSpaceCorrMatrix()

QMatrix4x4 QRhiMetal::clipSpaceCorrMatrix ( ) const

overridevirtual

Implements QRhiImplementation.

Definition at line 729 of file qrhimetal.mm.

◆ create()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 556 of file qrhimetal.mm.

References d, and importedDevice.

◆ createBuffer()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 704 of file qrhimetal.mm.

◆ createComputePipeline()

QRhiComputePipeline * QRhiMetal::createComputePipeline ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 1124 of file qrhimetal.mm.

◆ createGraphicsPipeline()

QRhiGraphicsPipeline * QRhiMetal::createGraphicsPipeline ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 1119 of file qrhimetal.mm.

◆ createRenderBuffer()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 1087 of file qrhimetal.mm.

◆ createSampler()

QRhiSampler * QRhiMetal::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 1101 of file qrhimetal.mm.

◆ createShaderResourceBindings()

QRhiShaderResourceBindings * QRhiMetal::createShaderResourceBindings ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 1129 of file qrhimetal.mm.

◆ createShadingRateMap()

QRhiShadingRateMap * QRhiMetal::createShadingRateMap ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 1108 of file qrhimetal.mm.

◆ createSwapChain()

QRhiSwapChain * QRhiMetal::createSwapChain ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 699 of file qrhimetal.mm.

◆ createTexture()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 1094 of file qrhimetal.mm.

◆ createTextureRenderTarget()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 1113 of file qrhimetal.mm.

◆ debugMarkBegin()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 2333 of file qrhimetal.mm.

◆ debugMarkEnd()

void QRhiMetal::debugMarkEnd ( QRhiCommandBuffer * cb )

overridevirtual

Implements QRhiImplementation.

Definition at line 2346 of file qrhimetal.mm.

◆ debugMarkMsg()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 2358 of file qrhimetal.mm.

◆ destroy()

void QRhiMetal::destroy ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 664 of file qrhimetal.mm.

References d, executeDeferredReleases(), and finishActiveReadbacks().

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◆ dispatch()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 3233 of file qrhimetal.mm.

References QMetalCommandBuffer::ComputePass, QMetalCommandBuffer::currentComputePipeline, and QMetalCommandBuffer::recordingPass.

◆ draw()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 2254 of file qrhimetal.mm.

References QRhiMetal::TessDrawArgs::cbD, QMetalCommandBuffer::currentGraphicsPipeline, QMetalGraphicsPipeline::d, QRhiMetal::TessDrawArgs::NonIndexed, QMetalCommandBuffer::recordingPass, QMetalCommandBuffer::RenderPass, and tessellatedDraw().

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◆ drawIndexed()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 2283 of file qrhimetal.mm.

References QRhiMetal::TessDrawArgs::cbD, QMetalCommandBuffer::currentGraphicsPipeline, QMetalCommandBuffer::currentIndexBuffer, QMetalGraphicsPipeline::d, QMetalCommandBuffer::recordingPass, QMetalCommandBuffer::RenderPass, and tessellatedDraw().

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◆ driverInfo()

QRhiDriverInfo QRhiMetal::driverInfo ( ) const

overridevirtual

Implements QRhiImplementation.

Definition at line 926 of file qrhimetal.mm.

◆ endComputePass()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 3204 of file qrhimetal.mm.

References QMetalCommandBuffer::ComputePass, enqueueResourceUpdates(), QMetalCommandBuffer::NoPass, and QMetalCommandBuffer::recordingPass.

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◆ endExternal()

void QRhiMetal::endExternal ( QRhiCommandBuffer * cb )

overridevirtual

Implements QRhiImplementation.

Definition at line 2378 of file qrhimetal.mm.

References QMetalCommandBuffer::resetPerPassCachedState().

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◆ endFrame()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 2443 of file qrhimetal.mm.

References QMetalSwapChain::currentFrameSlot, currentSwapChain, QMetalSwapChain::d, QMetalSwapChain::frameCount, and QMTL_FRAMES_IN_FLIGHT.

◆ endOffscreenFrame()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 2565 of file qrhimetal.mm.

References d, and finishActiveReadbacks().

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◆ endPass()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 3175 of file qrhimetal.mm.

References enqueueResourceUpdates(), QMetalCommandBuffer::NoPass, QMetalCommandBuffer::recordingPass, and QMetalCommandBuffer::RenderPass.

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◆ enqueueResourceUpdates()

void QRhiMetal::enqueueResourceUpdates	(	QRhiCommandBuffer *	cb,
		QRhiResourceUpdateBatch *	resourceUpdates )

Definition at line 2802 of file qrhimetal.mm.

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

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◆ enqueueShaderResourceBindings()

void QRhiMetal::enqueueShaderResourceBindings	(	QMetalShaderResourceBindings *	srbD,
		QMetalCommandBuffer *	cbD,
		int	dynamicOffsetCount,
		const QRhiCommandBuffer::DynamicOffset *	dynamicOffsets,
		bool	offsetOnlyChange,
		const QShader::NativeResourceBindingMap *	nativeResourceBindingMaps[SUPPORTED_STAGES] )

Definition at line 1289 of file qrhimetal.mm.

References QMetalShaderResourceBindingsData::COMPUTE, QMetalCommandBuffer::ComputePass, QMetalCommandBuffer::d, QMetalShaderResourceBindingsData::FRAGMENT, QMetalCommandBuffer::recordingPass, QMetalCommandBuffer::RenderPass, SUPPORTED_STAGES, QMetalShaderResourceBindingsData::TESSCTRL, QMetalShaderResourceBindingsData::TESSEVAL, and QMetalShaderResourceBindingsData::VERTEX.

◆ enqueueSubresUpload()

void QRhiMetal::enqueueSubresUpload	(	QMetalTexture *	texD,
		void *	mp,
		void *	blitEncPtr,
		int	layer,
		int	level,
		const QRhiTextureSubresourceUploadDescription &	subresDesc,
		qsizetype *	curOfs )

Definition at line 2675 of file qrhimetal.mm.

◆ executeBufferHostWritesForCurrentFrame()

void QRhiMetal::executeBufferHostWritesForCurrentFrame ( QMetalBuffer * bufD )

Definition at line 3019 of file qrhimetal.mm.

Referenced by enqueueResourceUpdates(), setShaderResources(), and setVertexInput().

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◆ executeBufferHostWritesForSlot()

void QRhiMetal::executeBufferHostWritesForSlot	(	QMetalBuffer *	bufD,
		int	slot )

Definition at line 2996 of file qrhimetal.mm.

References QMetalBuffer::d.

Referenced by QMetalBuffer::nativeBuffer().

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◆ executeDeferredReleases()

void QRhiMetal::executeDeferredReleases ( bool forced = false )

Definition at line 3268 of file qrhimetal.mm.

References QRhiMetalData::DeferredReleaseEntry::Buffer, d, qrhimtl_releaseBuffer(), qrhimtl_releaseRenderBuffer(), qrhimtl_releaseSampler(), qrhimtl_releaseTexture(), QRhiMetalData::DeferredReleaseEntry::RenderBuffer, QRhiMetalData::DeferredReleaseEntry::Sampler, QRhiMetalData::DeferredReleaseEntry::Texture, and QRhiMetalData::DeferredReleaseEntry::type.

Referenced by beginFrame(), beginOffscreenFrame(), destroy(), and finish().

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◆ finish()

QRhi::FrameOpResult QRhiMetal::finish ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 2584 of file qrhimetal.mm.

References currentSwapChain, d, executeDeferredReleases(), finishActiveReadbacks(), and QMetalCommandBuffer::NoPass.

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◆ finishActiveReadbacks()

void QRhiMetal::finishActiveReadbacks ( bool forced = false )

Definition at line 3311 of file qrhimetal.mm.

References d.

Referenced by beginFrame(), beginOffscreenFrame(), destroy(), endOffscreenFrame(), and finish().

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◆ isClipDepthZeroToOne()

bool QRhiMetal::isClipDepthZeroToOne ( ) const

overridevirtual

Implements QRhiImplementation.

Definition at line 724 of file qrhimetal.mm.

◆ isDeviceLost()

bool QRhiMetal::isDeviceLost ( ) const

overridevirtual

Implements QRhiImplementation.

Definition at line 957 of file qrhimetal.mm.

◆ isFeatureSupported()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 776 of file qrhimetal.mm.

◆ isTextureFormatSupported()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 743 of file qrhimetal.mm.

◆ isYUpInFramebuffer()

bool QRhiMetal::isYUpInFramebuffer ( ) const

overridevirtual

Implements QRhiImplementation.

Definition at line 714 of file qrhimetal.mm.

◆ isYUpInNDC()

bool QRhiMetal::isYUpInNDC ( ) const

overridevirtual

Implements QRhiImplementation.

Definition at line 719 of file qrhimetal.mm.

◆ lastCompletedGpuTime()

double QRhiMetal::lastCompletedGpuTime ( QRhiCommandBuffer * cb )

overridevirtual

Implements QRhiImplementation.

Definition at line 2384 of file qrhimetal.mm.

References QMetalCommandBuffer::d, and QMetalCommandBufferData::lastGpuTime.

◆ makeThreadLocalNativeContextCurrent()

bool QRhiMetal::makeThreadLocalNativeContextCurrent ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 938 of file qrhimetal.mm.

◆ nativeHandles() [1/2]

const QRhiNativeHandles * QRhiMetal::nativeHandles ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 921 of file qrhimetal.mm.

◆ nativeHandles() [2/2]

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

overridevirtual

Implements QRhiImplementation.

Definition at line 2368 of file qrhimetal.mm.

◆ pipelineCacheData()

QByteArray QRhiMetal::pipelineCacheData ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 972 of file qrhimetal.mm.

References f().

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◆ probe()

bool QRhiMetal::probe ( QRhiMetalInitParams * params )

static

Definition at line 513 of file qrhimetal.mm.

◆ releaseCachedResources()

void QRhiMetal::releaseCachedResources ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 949 of file qrhimetal.mm.

References d.

◆ resourceLimit()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 882 of file qrhimetal.mm.

References QMTL_FRAMES_IN_FLIGHT.

◆ resourceUpdate()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 3024 of file qrhimetal.mm.

References enqueueResourceUpdates().

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◆ setBlendConstants()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 1943 of file qrhimetal.mm.

References QMetalCommandBuffer::recordingPass, and QMetalCommandBuffer::RenderPass.

◆ setComputePipeline()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 3216 of file qrhimetal.mm.

References QMetalCommandBuffer::ComputePass, QMetalCommandBuffer::currentComputePipeline, QMetalCommandBuffer::currentGraphicsPipeline, and QMetalCommandBuffer::recordingPass.

◆ setGraphicsPipeline()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 1503 of file qrhimetal.mm.

References QMetalCommandBuffer::currentComputePipeline, QMetalCommandBuffer::currentGraphicsPipeline, QMetalGraphicsPipeline::d, QMetalGraphicsPipeline::makeActiveForCurrentRenderPassEncoder(), QMetalCommandBuffer::recordingPass, and QMetalCommandBuffer::RenderPass.

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◆ setPipelineCacheData()

void QRhiMetal::setPipelineCacheData ( const QByteArray & data )

overridevirtual

Implements QRhiImplementation.

Definition at line 1025 of file qrhimetal.mm.

◆ setQueueSubmitParams()

void QRhiMetal::setQueueSubmitParams ( QRhiNativeHandles * params )

overridevirtual

Implements QRhiImplementation.

Definition at line 944 of file qrhimetal.mm.

◆ setScissor()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 1921 of file qrhimetal.mm.

References Bounded, QMetalCommandBuffer::recordingPass, and QMetalCommandBuffer::RenderPass.

◆ setShaderResources()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 1533 of file qrhimetal.mm.

References QMetalComputePipelineData::bufferSizeBuffer, QMetalGraphicsPipelineData::bufferSizeBuffer, QMetalShaderResourceBindingsData::COMPUTE, QMetalCommandBuffer::currentComputePipeline, QMetalCommandBuffer::currentComputeSrb, QMetalCommandBuffer::currentGraphicsPipeline, QMetalCommandBuffer::currentGraphicsSrb, QMetalCommandBuffer::currentResSlot, QMetalBuffer::d, QMetalComputePipeline::d, QMetalGraphicsPipeline::d, executeBufferHostWritesForCurrentFrame(), QMetalShaderResourceBindingsData::FRAGMENT, QMetalShaderResourceBindings::lastUsedComputePipeline, QMetalShaderResourceBindings::lastUsedGraphicsPipeline, QMetalCommandBuffer::NoPass, QMetalCommandBuffer::recordingPass, QMetalBufferData::slotted, SUPPORTED_STAGES, QMetalShaderResourceBindingsData::TESSCTRL, QMetalShaderResourceBindingsData::TESSEVAL, and QMetalShaderResourceBindingsData::VERTEX.

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◆ setShadingRate()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 1960 of file qrhimetal.mm.

◆ setStencilRef()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 1952 of file qrhimetal.mm.

References QMetalCommandBuffer::recordingPass, and QMetalCommandBuffer::RenderPass.

◆ setVertexInput()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 1815 of file qrhimetal.mm.

References QMetalCommandBufferData::currentFirstVertexBinding, QMetalCommandBuffer::currentGraphicsPipeline, QMetalCommandBuffer::currentGraphicsSrb, QMetalCommandBuffer::currentIndexBuffer, QMetalCommandBuffer::d, executeBufferHostWritesForCurrentFrame(), QMetalShaderResourceBindings::maxBinding, QMetalCommandBuffer::recordingPass, and QMetalCommandBuffer::RenderPass.

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◆ setViewport()

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

overridevirtual

Implements QRhiImplementation.

Definition at line 1874 of file qrhimetal.mm.

References Bounded, QMetalCommandBuffer::recordingPass, QMetalCommandBuffer::RenderPass, and UnBounded.

◆ statistics()

QRhiStats QRhiMetal::statistics ( )

overridevirtual

Implements QRhiImplementation.

Definition at line 931 of file qrhimetal.mm.

◆ subresUploadByteSize()

qsizetype QRhiMetal::subresUploadByteSize ( const QRhiTextureSubresourceUploadDescription & subresDesc ) const

Definition at line 2665 of file qrhimetal.mm.

◆ supportedSampleCounts()

QList< int > QRhiMetal::supportedSampleCounts ( ) const

overridevirtual

Implements QRhiImplementation.

◆ supportedShadingRates()

QVector< QSize > QRhiMetal::supportedShadingRates ( int sampleCount ) const

overridevirtual

Implements QRhiImplementation.

Definition at line 693 of file qrhimetal.mm.

◆ tessellatedDraw()

void QRhiMetal::tessellatedDraw ( const TessDrawArgs & args )

Definition at line 2034 of file qrhimetal.mm.

References QRhiMetal::TessDrawArgs::cbD, QMetalShaderResourceBindingsData::COMPUTE, QMetalCommandBuffer::currentGraphicsPipeline, QMetalBuffer::d, QMetalCommandBuffer::d, QMetalGraphicsPipeline::d, endTessellationComputeEncoding(), QMetalShaderResourceBindingsData::FRAGMENT, QMetalGraphicsPipelineData::ExtraBufferManager::HostVisible, QMetalGraphicsPipelineData::Tessellation::inControlPointCount, QMetalGraphicsPipeline::makeActiveForCurrentRenderPassEncoder(), QRhiMetal::TessDrawArgs::NonIndexed, rebindShaderResources(), QMetalShaderResourceBindingsData::TESSCTRL, QMetalShaderResourceBindingsData::TESSEVAL, and QMetalShaderResourceBindingsData::VERTEX.

Referenced by draw(), and drawIndexed().

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◆ ubufAlignment()

int QRhiMetal::ubufAlignment ( ) const

overridevirtual

Implements QRhiImplementation.

Definition at line 709 of file qrhimetal.mm.

◆ updateSwapChainProxyData()

QRhiSwapChainProxyData QRhiMetal::updateSwapChainProxyData ( QWindow * window )

static

Definition at line 6351 of file qrhimetal.mm.

Member Data Documentation

◆ baseVertexAndInstance

bool QRhiMetal::baseVertexAndInstance = true

Definition at line 524 of file qrhimetal_p.h.

◆ [struct]

struct { ... } QRhiMetal::caps

◆ currentSwapChain

QMetalSwapChain* QRhiMetal::currentSwapChain = nullptr

Definition at line 515 of file qrhimetal_p.h.

Referenced by beginFrame(), beginPass(), endFrame(), enqueueResourceUpdates(), and finish().

◆ d

QRhiMetalData* QRhiMetal::d = nullptr

Definition at line 532 of file qrhimetal_p.h.

Referenced by QRhiMetal(), ~QRhiMetal(), beginFrame(), beginOffscreenFrame(), beginPass(), QMetalComputePipeline::create(), create(), QMetalSwapChain::createOrResize(), QMetalGraphicsPipeline::createTessellationPipelines(), QMetalGraphicsPipeline::createVertexFragmentPipeline(), QMetalBuffer::destroy(), QMetalComputePipeline::destroy(), QMetalGraphicsPipeline::destroy(), QMetalRenderBuffer::destroy(), QMetalSampler::destroy(), QMetalShadingRateMap::destroy(), QMetalTexture::destroy(), destroy(), endOffscreenFrame(), enqueueResourceUpdates(), executeDeferredReleases(), finish(), finishActiveReadbacks(), releaseCachedResources(), QMetalGraphicsPipelineData::Tessellation::tescCompPipeline(), QMetalGraphicsPipelineData::Tessellation::teseFragRenderPipeline(), and QMetalGraphicsPipelineData::Tessellation::vsCompPipeline().

◆ driverInfoStruct

QRhiDriverInfo QRhiMetal::driverInfoStruct

Definition at line 518 of file qrhimetal_p.h.

◆ importedCmdQueue

bool QRhiMetal::importedCmdQueue = false

Definition at line 514 of file qrhimetal_p.h.

Referenced by QRhiMetal().

◆ importedDevice

bool QRhiMetal::importedDevice = false

Definition at line 513 of file qrhimetal_p.h.

Referenced by QRhiMetal(), and create().

◆ isAppleGPU

bool QRhiMetal::isAppleGPU = false

Definition at line 526 of file qrhimetal_p.h.

◆ maxTextureSize

int QRhiMetal::maxTextureSize = 4096

Definition at line 523 of file qrhimetal_p.h.

◆ maxThreadGroupSize

int QRhiMetal::maxThreadGroupSize = 512

Definition at line 527 of file qrhimetal_p.h.

◆ multiView

bool QRhiMetal::multiView = false

Definition at line 528 of file qrhimetal_p.h.

◆ nativeHandlesStruct

QRhiMetalNativeHandles QRhiMetal::nativeHandlesStruct

Definition at line 517 of file qrhimetal_p.h.

◆ osMajor

quint32 QRhiMetal::osMajor = 0

Definition at line 519 of file qrhimetal_p.h.

◆ osMinor

quint32 QRhiMetal::osMinor = 0

Definition at line 520 of file qrhimetal_p.h.

◆ rhiFlags

QRhi::Flags QRhiMetal::rhiFlags

Definition at line 512 of file qrhimetal_p.h.

◆ shadingRateMap

bool QRhiMetal::shadingRateMap = false

Definition at line 529 of file qrhimetal_p.h.

◆ SUPPORTED_STAGES

const int QRhiMetal::SUPPORTED_STAGES = 5

static

Definition at line 476 of file qrhimetal_p.h.

Referenced by enqueueShaderResourceBindings(), and setShaderResources().

◆ supportedSampleCounts

QVector< int > QRhiMetal::supportedSampleCounts

Definition at line 525 of file qrhimetal_p.h.

◆ swapchains

QSet<QMetalSwapChain *> QRhiMetal::swapchains

Definition at line 516 of file qrhimetal_p.h.

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

qtbase/src/gui/rhi/qrhimetal_p.h (578e8a01a23ab13f382bcfb339dc8309269940d7)
qtbase/src/gui/rhi/qrhimetal.mm (578e8a01a23ab13f382bcfb339dc8309269940d7)

Classes

Public Member Functions

Static Public Member Functions

Public Attributes

Static Public Attributes

Detailed Description

Constructor & Destructor Documentation

◆ QRhiMetal()

◆ ~QRhiMetal()

Member Function Documentation

◆ adjustForMultiViewDraw()

◆ beginComputePass()

◆ beginExternal()

◆ beginFrame()

◆ beginOffscreenFrame()

◆ beginPass()

◆ clipSpaceCorrMatrix()

◆ create()

◆ createBuffer()

◆ createComputePipeline()

◆ createGraphicsPipeline()

◆ createRenderBuffer()

◆ createSampler()

◆ createShaderResourceBindings()

◆ createShadingRateMap()

◆ createSwapChain()

◆ createTexture()

◆ createTextureRenderTarget()

◆ debugMarkBegin()

◆ debugMarkEnd()

◆ debugMarkMsg()

◆ destroy()

◆ dispatch()

◆ draw()

◆ drawIndexed()

◆ driverInfo()

◆ endComputePass()

◆ endExternal()

◆ endFrame()

◆ endOffscreenFrame()

◆ endPass()

◆ enqueueResourceUpdates()

◆ enqueueShaderResourceBindings()

◆ enqueueSubresUpload()

◆ executeBufferHostWritesForCurrentFrame()

◆ executeBufferHostWritesForSlot()

◆ executeDeferredReleases()

◆ finish()

◆ finishActiveReadbacks()

◆ isClipDepthZeroToOne()

◆ isDeviceLost()

◆ isFeatureSupported()

◆ isTextureFormatSupported()

◆ isYUpInFramebuffer()

◆ isYUpInNDC()

◆ lastCompletedGpuTime()

◆ makeThreadLocalNativeContextCurrent()

◆ nativeHandles() [1/2]

◆ nativeHandles() [2/2]

◆ pipelineCacheData()

◆ probe()

◆ releaseCachedResources()

◆ resourceLimit()

◆ resourceUpdate()

◆ setBlendConstants()

◆ setComputePipeline()

◆ setGraphicsPipeline()

◆ setPipelineCacheData()

◆ setQueueSubmitParams()

◆ setScissor()

◆ setShaderResources()

◆ setShadingRate()

◆ setStencilRef()

◆ setVertexInput()

◆ setViewport()

◆ statistics()

◆ subresUploadByteSize()

◆ supportedSampleCounts()

◆ supportedShadingRates()

◆ tessellatedDraw()